From 43485759f94b34dc2ed6f31d80e7e4ae537aa3bb Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 2 Apr 2020 13:57:03 -0700 Subject: [PATCH 01/41] Disable loading scripts from unpkg for widgets --- src/client/common/application/commands.ts | 1 + src/client/common/types.ts | 1 + src/client/common/utils/localize.ts | 4 ++ .../datascience/commands/commandRegistry.ts | 34 ++++++++++++-- src/client/datascience/constants.ts | 4 +- .../interactiveWindowTypes.ts | 7 ++- .../interactive-common/linkProvider.ts | 13 ++++-- .../interactive-common/synchronization.ts | 2 + .../ipywidgets/ipywidgetHandler.ts | 17 ++++++- src/client/datascience/webViewHost.ts | 3 +- src/client/telemetry/index.ts | 4 ++ .../history-react/interactiveCell.tsx | 4 +- .../history-react/redux/reducers/index.ts | 1 + .../interactive-common/cellOutput.tsx | 23 +++++++++- .../redux/reducers/commonEffects.ts | 15 ++++++- .../redux/reducers/types.ts | 7 +++ src/datascience-ui/ipywidgets/container.tsx | 45 ++++++++++++++++--- src/datascience-ui/ipywidgets/manager.ts | 9 ++-- src/datascience-ui/ipywidgets/types.ts | 7 ++- .../native-editor/nativeCell.tsx | 3 ++ .../native-editor/nativeEditor.tsx | 4 +- .../native-editor/redux/reducers/index.ts | 1 + src/ipywidgets/src/embed.ts | 5 ++- src/ipywidgets/src/manager.ts | 26 ++++++++--- .../commands/commandRegistry.unit.test.ts | 6 +++ 25 files changed, 214 insertions(+), 32 deletions(-) diff --git a/src/client/common/application/commands.ts b/src/client/common/application/commands.ts index 8da4a3d858b4..9aa84e46b09c 100644 --- a/src/client/common/application/commands.ts +++ b/src/client/common/application/commands.ts @@ -162,4 +162,5 @@ export interface ICommandNameArgumentTypeMapping extends ICommandNameWithoutArgu [DSCommands.SaveAsNotebookNonCustomEditor]: [Uri, Uri]; [DSCommands.OpenNotebookNonCustomEditor]: [Uri]; [DSCommands.GatherQuality]: [string]; + [DSCommands.EnableLoadingWidgetsFrom3rdPartySource]: [undefined | never]; } diff --git a/src/client/common/types.ts b/src/client/common/types.ts index b7d91a2cbc35..ff6b90c7938a 100644 --- a/src/client/common/types.ts +++ b/src/client/common/types.ts @@ -392,6 +392,7 @@ export interface IDataScienceSettings { variableQueries: IVariableQuery[]; disableJupyterAutoStart?: boolean; jupyterCommandLineArguments: string[]; + loadWidgetScriptsFromThirdPartySource?: boolean; } export const IConfigurationService = Symbol('IConfigurationService'); diff --git a/src/client/common/utils/localize.ts b/src/client/common/utils/localize.ts index 60843c35a29e..b7c2113e6e92 100644 --- a/src/client/common/utils/localize.ts +++ b/src/client/common/utils/localize.ts @@ -829,6 +829,10 @@ export namespace DataScience { 'DataScience.loadClassFailedWithNoInternet', 'Error loading {0}:{1}. Internet connection required for loading 3rd party widgets.' ); + export const loadThirdPartyWidgetScriptsPostEnabled = localize( + 'DataScience.loadThirdPartyWidgetScriptsPostEnabled', + "Once you have updated the setting 'loadWidgetScriptsFromThirdPartySource' you will need to restart the Kernel." + ); } export namespace DebugConfigStrings { diff --git a/src/client/datascience/commands/commandRegistry.ts b/src/client/datascience/commands/commandRegistry.ts index a18a49b4e2b7..44792f68552c 100644 --- a/src/client/datascience/commands/commandRegistry.ts +++ b/src/client/datascience/commands/commandRegistry.ts @@ -4,11 +4,12 @@ 'use strict'; import { inject, injectable, multiInject, named, optional } from 'inversify'; -import { CodeLens, env, Range, Uri } from 'vscode'; +import { CodeLens, ConfigurationTarget, env, Range, Uri } from 'vscode'; import { ICommandNameArgumentTypeMapping } from '../../common/application/commands'; -import { ICommandManager, IDebugService, IDocumentManager } from '../../common/application/types'; -import { IDisposable, IOutputChannel } from '../../common/types'; +import { IApplicationShell, ICommandManager, IDebugService, IDocumentManager } from '../../common/application/types'; +import { IConfigurationService, IDisposable, IOutputChannel } from '../../common/types'; import { DataScience } from '../../common/utils/localize'; +import { noop } from '../../common/utils/misc'; import { captureTelemetry, sendTelemetryEvent } from '../../telemetry'; import { Commands, JUPYTER_OUTPUT_CHANNEL, Telemetry } from '../constants'; import { @@ -37,6 +38,8 @@ export class CommandRegistry implements IDisposable { private readonly commandLineCommand: JupyterCommandLineSelectorCommand, @inject(INotebookEditorProvider) private notebookEditorProvider: INotebookEditorProvider, @inject(IDebugService) private debugService: IDebugService, + @inject(IConfigurationService) private configService: IConfigurationService, + @inject(IApplicationShell) private appShell: IApplicationShell, @inject(IOutputChannel) @named(JUPYTER_OUTPUT_CHANNEL) private jupyterOutput: IOutputChannel ) { this.disposables.push(this.serverSelectedCommand); @@ -69,6 +72,10 @@ export class CommandRegistry implements IDisposable { this.registerCommand(Commands.CreateNewNotebook, this.createNewNotebook); this.registerCommand(Commands.ViewJupyterOutput, this.viewJupyterOutput); this.registerCommand(Commands.GatherQuality, this.reportGatherQuality); + this.registerCommand( + Commands.EnableLoadingWidgetsFrom3rdPartySource, + this.enableLoadingWidgetScriptsFromThirdParty + ); if (this.commandListeners) { this.commandListeners.forEach((listener: IDataScienceCommandListener) => { listener.register(this.commandManager); @@ -98,6 +105,27 @@ export class CommandRegistry implements IDisposable { return undefined; } + private enableLoadingWidgetScriptsFromThirdParty(): void { + if (this.configService.getSettings(undefined).datascience.loadWidgetScriptsFromThirdPartySource){ + return; + } + // Update the setting and once updated, notify user to restart kernel. + this.configService + .updateSetting( + 'dataScience.loadWidgetScriptsFromThirdPartySource', + true, + undefined, + ConfigurationTarget.Global + ) + .then(() => { + // Let user know they'll need to restart the kernel. + this.appShell + .showInformationMessage(DataScience.loadThirdPartyWidgetScriptsPostEnabled()) + .then(noop, noop); + }) + .catch(noop); + } + private async runAllCells(file: string): Promise { let codeWatcher = this.getCodeWatcher(file); if (!codeWatcher) { diff --git a/src/client/datascience/constants.ts b/src/client/datascience/constants.ts index 03561aa7bf6b..b3373ab973f7 100644 --- a/src/client/datascience/constants.ts +++ b/src/client/datascience/constants.ts @@ -82,6 +82,7 @@ export namespace Commands { export const SaveAsNotebookNonCustomEditor = 'python.datascience.notebookeditor.saveAs'; export const OpenNotebookNonCustomEditor = 'python.datascience.notebookeditor.open'; export const GatherQuality = 'python.datascience.gatherquality'; + export const EnableLoadingWidgetsFrom3rdPartySource = 'python.datascience.loadWidgetScriptsFromThirdPartySource'; } export namespace CodeLensCommands { @@ -288,7 +289,8 @@ export enum Telemetry { GatheredNotebookSaved = 'DATASCIENCE.GATHERED_NOTEBOOK_SAVED', GatherQualityReport = 'DS_INTERNAL.GATHER_QUALITY_REPORT', ZMQNotSupported = 'DATASCIENCE.ZMQ_NATIVE_BINARIES_NOT_LOADING', - IPyWidgetLoadFailure = 'DS_INTERNAL.IPYWIDGET_LOAD_FAILURE' + IPyWidgetLoadFailure = 'DS_INTERNAL.IPYWIDGET_LOAD_FAILURE', + IPyWidgetLoadDisabled = 'DS_INTERNAL.IPYWIDGET_LOAD_DISABLED' } export enum NativeKeyboardCommandTelemetry { diff --git a/src/client/datascience/interactive-common/interactiveWindowTypes.ts b/src/client/datascience/interactive-common/interactiveWindowTypes.ts index f4f0c71cbf49..7632a873f153 100644 --- a/src/client/datascience/interactive-common/interactiveWindowTypes.ts +++ b/src/client/datascience/interactive-common/interactiveWindowTypes.ts @@ -9,7 +9,8 @@ import type { KernelMessage } from '@jupyterlab/services'; import { CommonActionType, IAddCellAction, - ILoadIPyWidgetClassFailureAction + ILoadIPyWidgetClassFailureAction, + LoadIPyWidgetClassDisabledAction } from '../../../datascience-ui/interactive-common/redux/reducers/types'; import { PythonInterpreter } from '../../interpreter/contracts'; import { LiveKernelModel } from '../jupyter/kernels/types'; @@ -107,7 +108,8 @@ export enum InteractiveWindowMessages { ReceivedUpdateModel = 'received_update_model', OpenSettings = 'open_settings', UpdateDisplayData = 'update_display_data', - IPyWidgetLoadFailure = 'ipywidget_load_failure' + IPyWidgetLoadFailure = 'ipywidget_load_failure', + IPyWidgetLoadDisabled = 'ipywidget_load_disabled' } export enum IPyWidgetMessages { @@ -563,4 +565,5 @@ export class IInteractiveWindowMapping { public [SharedMessages.LocInit]: string; public [InteractiveWindowMessages.UpdateDisplayData]: KernelMessage.IUpdateDisplayDataMsg; public [InteractiveWindowMessages.IPyWidgetLoadFailure]: ILoadIPyWidgetClassFailureAction; + public [InteractiveWindowMessages.IPyWidgetLoadDisabled]: LoadIPyWidgetClassDisabledAction; } diff --git a/src/client/datascience/interactive-common/linkProvider.ts b/src/client/datascience/interactive-common/linkProvider.ts index a662af22eb1f..809378b6d3e7 100644 --- a/src/client/datascience/interactive-common/linkProvider.ts +++ b/src/client/datascience/interactive-common/linkProvider.ts @@ -17,7 +17,10 @@ const LineQueryRegex = /line=(\d+)/; // The following list of commands represent those that can be executed // in a markdown cell using the syntax: https://command:[my.vscode.command]. -const linkCommandWhitelist = ['python.datascience.gatherquality']; +const linkCommandWhitelist = [ + 'python.datascience.gatherquality', + 'python.datascience.loadWidgetScriptsFromThirdPartySource' +]; // tslint:disable: no-any @injectable() @@ -49,8 +52,12 @@ export class LinkProvider implements IInteractiveWindowListener { this.openFile(href); } else if (href.startsWith('https://command:')) { const temp: string = href.split(':')[2]; - const command = temp.split('/?')[0]; - const params: string[] = temp.split('/?')[1].split(','); + const params: string[] = + temp.includes('/?') && temp.includes(',') ? temp.split('/?')[1].split(',') : []; + let command = temp.split('/?')[0]; + if (command.endsWith('/')) { + command = command.substring(0, command.length - 1); + } if (linkCommandWhitelist.includes(command)) { commands.executeCommand(command, params); } diff --git a/src/client/datascience/interactive-common/synchronization.ts b/src/client/datascience/interactive-common/synchronization.ts index 53d09f24c925..a188941c338d 100644 --- a/src/client/datascience/interactive-common/synchronization.ts +++ b/src/client/datascience/interactive-common/synchronization.ts @@ -86,6 +86,7 @@ const messageWithMessageTypes: MessageMapping & Messa [CommonActionType.REFRESH_VARIABLES]: MessageType.other, [CommonActionType.FOCUS_INPUT]: MessageType.other, [CommonActionType.LOAD_IPYWIDGET_CLASS_FAILURE]: MessageType.other, + [CommonActionType.LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE]: MessageType.other, // Types from InteractiveWindowMessages [InteractiveWindowMessages.Activate]: MessageType.other, @@ -112,6 +113,7 @@ const messageWithMessageTypes: MessageMapping & Messa [InteractiveWindowMessages.GotoCodeCell]: MessageType.syncWithLiveShare, [InteractiveWindowMessages.Interrupt]: MessageType.other, [InteractiveWindowMessages.IPyWidgetLoadFailure]: MessageType.other, + [InteractiveWindowMessages.IPyWidgetLoadDisabled]: MessageType.other, [InteractiveWindowMessages.LoadAllCells]: MessageType.other, [InteractiveWindowMessages.LoadAllCellsComplete]: MessageType.other, [InteractiveWindowMessages.LoadOnigasmAssemblyRequest]: MessageType.other, diff --git a/src/client/datascience/ipywidgets/ipywidgetHandler.ts b/src/client/datascience/ipywidgets/ipywidgetHandler.ts index 1537ec71cb11..9dd4d0df6060 100644 --- a/src/client/datascience/ipywidgets/ipywidgetHandler.ts +++ b/src/client/datascience/ipywidgets/ipywidgetHandler.ts @@ -5,7 +5,10 @@ import { inject, injectable } from 'inversify'; import { Event, EventEmitter, Uri } from 'vscode'; -import { ILoadIPyWidgetClassFailureAction } from '../../../datascience-ui/interactive-common/redux/reducers/types'; +import { + ILoadIPyWidgetClassFailureAction, + LoadIPyWidgetClassDisabledAction +} from '../../../datascience-ui/interactive-common/redux/reducers/types'; import { traceError } from '../../common/logger'; import { IDisposableRegistry } from '../../common/types'; import { sendTelemetryEvent } from '../../telemetry'; @@ -60,6 +63,8 @@ export class IPyWidgetHandler implements IInteractiveWindowListener { this.saveIdentity(payload).catch((ex) => traceError('Failed to initialize ipywidgetHandler', ex)); } else if (message === InteractiveWindowMessages.IPyWidgetLoadFailure) { this.sendLoadFailureTelemetry(payload); + } else if (message === InteractiveWindowMessages.IPyWidgetLoadDisabled) { + this.sendLoadDisabledTelemetry(payload); } // tslint:disable-next-line: no-any this.getIPyWidgetMessageDispatcher()?.receiveMessage({ message: message as any, payload }); // NOSONAR @@ -76,6 +81,16 @@ export class IPyWidgetHandler implements IInteractiveWindowListener { // do nothing on failure } } + private sendLoadDisabledTelemetry(payload: LoadIPyWidgetClassDisabledAction) { + try { + sendTelemetryEvent(Telemetry.IPyWidgetLoadDisabled, 0, { + moduleHash: this.hashFn(payload.moduleName), + moduleVersion: payload.moduleVersion + }); + } catch { + // do nothing on failure + } + } private getIPyWidgetMessageDispatcher() { if (!this.notebookIdentity) { return; diff --git a/src/client/datascience/webViewHost.ts b/src/client/datascience/webViewHost.ts index 3139475f58da..0991c5623ee1 100644 --- a/src/client/datascience/webViewHost.ts +++ b/src/client/datascience/webViewHost.ts @@ -366,7 +366,8 @@ export abstract class WebViewHost implements IDisposable { event.affectsConfiguration('editor.scrollbar.horizontalScrollbarSize') || event.affectsConfiguration('files.autoSave') || event.affectsConfiguration('files.autoSaveDelay') || - event.affectsConfiguration('python.dataScience.enableGather') + event.affectsConfiguration('python.dataScience.enableGather') || + event.affectsConfiguration('python.dataScience.loadWidgetScriptsFromThirdPartySource') ) { // See if the theme changed const newSettings = await this.generateDataScienceExtraSettings(); diff --git a/src/client/telemetry/index.ts b/src/client/telemetry/index.ts index 5586018182d8..295f4e834ff1 100644 --- a/src/client/telemetry/index.ts +++ b/src/client/telemetry/index.ts @@ -1921,4 +1921,8 @@ export interface IEventNamePropertyMapping { * Telemetry event sent when an ipywidget module fails to load. Module name is hashed. */ [Telemetry.IPyWidgetLoadFailure]: { isOnline: boolean; moduleHash: string; moduleVersion: string }; + /** + * Telemetry event sent when an loading of 3rd party ipywidget JS scripts from 3rd party source has been disabled. + */ + [Telemetry.IPyWidgetLoadDisabled]: { moduleHash: string; moduleVersion: string }; } diff --git a/src/datascience-ui/history-react/interactiveCell.tsx b/src/datascience-ui/history-react/interactiveCell.tsx index 75fd1065c6f9..684963bd28c5 100644 --- a/src/datascience-ui/history-react/interactiveCell.tsx +++ b/src/datascience-ui/history-react/interactiveCell.tsx @@ -130,7 +130,8 @@ export class InteractiveCell extends React.Component { const cellOuterClass = this.props.cellVM.editable ? 'cell-outer-editable' : 'cell-outer'; const cellWrapperClass = this.props.cellVM.editable ? 'cell-wrapper' : 'cell-wrapper cell-wrapper-noneditable'; const themeMatplotlibPlots = this.props.settings.themeMatplotlibPlots ? true : false; - + const loadWidgetScriptsFromThirdPartySource = + this.props.settings.loadWidgetScriptsFromThirdPartySource === true; // Only render if we are allowed to. if (shouldRender) { return ( @@ -154,6 +155,7 @@ export class InteractiveCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} + loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} /> diff --git a/src/datascience-ui/history-react/redux/reducers/index.ts b/src/datascience-ui/history-react/redux/reducers/index.ts index 0022113cee14..89a1988c2064 100644 --- a/src/datascience-ui/history-react/redux/reducers/index.ts +++ b/src/datascience-ui/history-react/redux/reducers/index.ts @@ -40,6 +40,7 @@ export const reducerMap: Partial = { [CommonActionType.UNMOUNT]: Creation.unmount, [CommonActionType.FOCUS_INPUT]: CommonEffects.focusInput, [CommonActionType.LOAD_IPYWIDGET_CLASS_FAILURE]: CommonEffects.handleLoadIPyWidgetClassFailure, + [CommonActionType.LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE]: CommonEffects.handleLoadIPyWidgetClassDisabled, // Messages from the webview (some are ignored) [InteractiveWindowMessages.Undo]: Execution.undo, diff --git a/src/datascience-ui/interactive-common/cellOutput.tsx b/src/datascience-ui/interactive-common/cellOutput.tsx index 62cb6a5c38b2..a5a56aa818f3 100644 --- a/src/datascience-ui/interactive-common/cellOutput.tsx +++ b/src/datascience-ui/interactive-common/cellOutput.tsx @@ -31,6 +31,7 @@ interface ICellOutputProps { cellVM: ICellViewModel; baseTheme: string; maxTextSize?: number; + loadWidgetScriptsFromThirdPartySource: boolean; hideOutput?: boolean; themeMatplotlibPlots?: boolean; expandImage(imageHtml: string): void; @@ -180,6 +181,9 @@ export class CellOutput extends React.Component { if (nextProps.maxTextSize !== this.props.maxTextSize) { return true; } + if (nextProps.loadWidgetScriptsFromThirdPartySource !== this.props.loadWidgetScriptsFromThirdPartySource) { + return true; + } if (nextProps.themeMatplotlibPlots !== this.props.themeMatplotlibPlots) { return true; } @@ -543,9 +547,24 @@ export class CellOutput extends React.Component { transformedList.forEach((transformed, index) => { const mimetype = transformed.output.mimeType; - if (isIPyWidgetOutput(transformed.output.mimeBundle)) { - return; + if (this.props.loadWidgetScriptsFromThirdPartySource) { + return; + } + // If loading of widget source is not allowed, display a message. + const errorMessage = getLocString( + 'DataScience.loadThirdPartyWidgetScriptsDisabled', + "Loading of 3rd party widgets is disabled by default. Please enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource, alternatively click here to enable this. Once enabled you will need to restart the Kernel" + ); + + // tslint:disable: react-no-dangerous-html + buffer.push( +
+ +
+ +
+ ); } else if (mimetype && isMimeTypeSupported(mimetype)) { // If that worked, use the transform // Get the matching React.Component for that mimetype diff --git a/src/datascience-ui/interactive-common/redux/reducers/commonEffects.ts b/src/datascience-ui/interactive-common/redux/reducers/commonEffects.ts index d34e012b9a35..bac9f6bbd8fd 100644 --- a/src/datascience-ui/interactive-common/redux/reducers/commonEffects.ts +++ b/src/datascience-ui/interactive-common/redux/reducers/commonEffects.ts @@ -13,7 +13,13 @@ import { Helpers } from '../../../interactive-common/redux/reducers/helpers'; import { getLocString, storeLocStrings } from '../../../react-common/locReactSide'; import { postActionToExtension } from '../helpers'; import { Transfer } from './transfer'; -import { CommonActionType, CommonReducerArg, ILoadIPyWidgetClassFailureAction, IOpenSettingsAction } from './types'; +import { + CommonActionType, + CommonReducerArg, + ILoadIPyWidgetClassFailureAction, + IOpenSettingsAction, + LoadIPyWidgetClassDisabledAction +} from './types'; export namespace CommonEffects { export function notebookDirty(arg: CommonReducerArg): IMainState { @@ -255,4 +261,11 @@ export namespace CommonEffects { return arg.prevState; } } + export function handleLoadIPyWidgetClassDisabled( + arg: CommonReducerArg + ): IMainState { + // Make sure to tell the extension so it can log telemetry. + postActionToExtension(arg, InteractiveWindowMessages.IPyWidgetLoadDisabled, arg.payload.data); + return arg.prevState; + } } diff --git a/src/datascience-ui/interactive-common/redux/reducers/types.ts b/src/datascience-ui/interactive-common/redux/reducers/types.ts index 428eab2e5810..d2850726cd40 100644 --- a/src/datascience-ui/interactive-common/redux/reducers/types.ts +++ b/src/datascience-ui/interactive-common/redux/reducers/types.ts @@ -56,6 +56,7 @@ export enum CommonActionType { INSERT_BELOW = 'action.insert_below', INTERRUPT_KERNEL = 'action.interrupt_kernel_action', LOAD_IPYWIDGET_CLASS_FAILURE = 'action.load_ipywidget_class_failure', + LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE = 'action.load_ipywidget_class_disabled_failure', LOADED_ALL_CELLS = 'action.loaded_all_cells', LINK_CLICK = 'action.link_click', MOVE_CELL_DOWN = 'action.move_cell_down', @@ -131,6 +132,7 @@ export type CommonActionTypeMapping = { [CommonActionType.OPEN_SETTINGS]: IOpenSettingsAction; [CommonActionType.FOCUS_INPUT]: never | undefined; [CommonActionType.LOAD_IPYWIDGET_CLASS_FAILURE]: ILoadIPyWidgetClassFailureAction; + [CommonActionType.LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE]: LoadIPyWidgetClassDisabledAction; }; export interface IShowDataViewerAction extends IShowDataViewer {} @@ -215,5 +217,10 @@ export interface ILoadIPyWidgetClassFailureAction { // tslint:disable-next-line: no-any error: any; } +export type LoadIPyWidgetClassDisabledAction = { + className: string; + moduleName: string; + moduleVersion: string; +}; export type CommonAction = ActionWithPayload; diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index ebd5524c44ae..1db51dfcc952 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -10,10 +10,13 @@ import { IStore } from '../interactive-common/redux/store'; import { PostOffice } from '../react-common/postOffice'; import { WidgetManager } from './manager'; +import { SharedMessages } from '../../client/datascience/messages'; +import { IDataScienceExtraSettings } from '../../client/datascience/types'; import { CommonAction, CommonActionType, - ILoadIPyWidgetClassFailureAction + ILoadIPyWidgetClassFailureAction, + LoadIPyWidgetClassDisabledAction } from '../interactive-common/redux/reducers/types'; type Props = { @@ -24,15 +27,31 @@ type Props = { export class WidgetManagerComponent extends React.Component { private readonly widgetManager: WidgetManager; - + private readonly loaderSettings = { + loadWidgetScriptsFromThirdPartySource: false, + errorHandler: this.handleLoadError.bind(this) + }; constructor(props: Props) { super(props); + this.loaderSettings.loadWidgetScriptsFromThirdPartySource = + props.store.getState().main.settings?.loadWidgetScriptsFromThirdPartySource === true; this.widgetManager = new WidgetManager( document.getElementById(this.props.widgetContainerId)!, this.props.postOffice, - this.handleLoadError.bind(this) + this.loaderSettings ); + + props.postOffice.addHandler({ + handleMessage: (type: string, payload?: any) => { + if (type === SharedMessages.UpdateSettings) { + const settings = JSON.parse(payload) as IDataScienceExtraSettings; + this.loaderSettings.loadWidgetScriptsFromThirdPartySource = + settings.loadWidgetScriptsFromThirdPartySource === true; + } + return true; + } + }); } public render() { return null; @@ -54,10 +73,26 @@ export class WidgetManagerComponent extends React.Component { payload: { messageDirection: 'incoming', data: { className, moduleName, moduleVersion, isOnline, error } } }; } + private createLoadDisabledErrorAction( + className: string, + moduleName: string, + moduleVersion: string + ): CommonAction { + return { + type: CommonActionType.LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE, + payload: { messageDirection: 'incoming', data: { className, moduleName, moduleVersion } } + }; + } // tslint:disable-next-line: no-any private async handleLoadError(className: string, moduleName: string, moduleVersion: string, error: any) { - const isOnline = await isonline.default({ timeout: 1000 }); - this.props.store.dispatch(this.createLoadErrorAction(className, moduleName, moduleVersion, isOnline, error)); + if (this.loaderSettings.loadWidgetScriptsFromThirdPartySource) { + const isOnline = await isonline.default({ timeout: 1000 }); + this.props.store.dispatch( + this.createLoadErrorAction(className, moduleName, moduleVersion, isOnline, error) + ); + } else { + this.props.store.dispatch(this.createLoadDisabledErrorAction(className, moduleName, moduleVersion)); + } } } diff --git a/src/datascience-ui/ipywidgets/manager.ts b/src/datascience-ui/ipywidgets/manager.ts index d0cc4fc6a5d6..d85f9db15199 100644 --- a/src/datascience-ui/ipywidgets/manager.ts +++ b/src/datascience-ui/ipywidgets/manager.ts @@ -55,8 +55,11 @@ export class WidgetManager implements IIPyWidgetManager { constructor( private readonly widgetContainer: HTMLElement, private readonly postOffice: PostOffice, - // tslint:disable-next-line: no-any - private loadErrorHandler: (className: string, moduleName: string, moduleVersion: string, error: any) => void + private readonly scriptLoader: { + loadWidgetScriptsFromThirdPartySource: boolean; + // tslint:disable-next-line: no-any + errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; + } ) { // Create an observable with list of messages to be processed by the kernel in ipywidgets. // Use an observable so that messages are buffered until it is ready to process them. @@ -197,7 +200,7 @@ export class WidgetManager implements IIPyWidgetManager { // When ever there is a display data message, ensure we build the model. this.proxyKernel.iopubMessage.connect(this.handleDisplayDataMessage.bind(this)); - this.manager = new JupyterLabWidgetManager(this.proxyKernel, this.widgetContainer, this.loadErrorHandler); + this.manager = new JupyterLabWidgetManager(this.proxyKernel, this.widgetContainer, this.scriptLoader); WidgetManager._instance.next(this); } catch (ex) { // tslint:disable-next-line: no-console diff --git a/src/datascience-ui/ipywidgets/types.ts b/src/datascience-ui/ipywidgets/types.ts index a3b4e138643a..6575759d9dfd 100644 --- a/src/datascience-ui/ipywidgets/types.ts +++ b/src/datascience-ui/ipywidgets/types.ts @@ -18,8 +18,11 @@ export type CommTargetCallback = (comm: Kernel.IComm, msg: KernelMessage.ICommOp export type IJupyterLabWidgetManagerCtor = new ( kernel: Kernel.IKernelConnection, el: HTMLElement, - // tslint:disable-next-line: no-any - loadErrorHandler: (className: string, moduleName: string, moduleVersion: string, error: any) => void + scriptLoader: { + loadWidgetScriptsFromThirdPartySource: boolean; + // tslint:disable-next-line: no-any + errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; + } ) => IJupyterLabWidgetManager; export interface IJupyterLabWidgetManager { diff --git a/src/datascience-ui/native-editor/nativeCell.tsx b/src/datascience-ui/native-editor/nativeCell.tsx index dbe82203d555..aa8c315c5938 100644 --- a/src/datascience-ui/native-editor/nativeCell.tsx +++ b/src/datascience-ui/native-editor/nativeCell.tsx @@ -51,6 +51,7 @@ interface INativeCellBaseProps { themeMatplotlibPlots: boolean | undefined; focusPending: number; busy: boolean; + loadWidgetScriptsFromThirdPartySource: boolean; } type INativeCellProps = INativeCellBaseProps & typeof actionCreators; @@ -676,6 +677,7 @@ export class NativeCell extends React.Component { private renderOutput = (): JSX.Element | null => { const themeMatplotlibPlots = this.props.themeMatplotlibPlots ? true : false; const toolbar = this.props.cellVM.cell.data.cell_type === 'markdown' ? this.renderMiddleToolbar() : null; + const loadWidgetScriptsFromThirdPartySource = this.props.loadWidgetScriptsFromThirdPartySource === true; if (this.shouldRenderOutput()) { return (
@@ -686,6 +688,7 @@ export class NativeCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} + loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} />
); diff --git a/src/datascience-ui/native-editor/nativeEditor.tsx b/src/datascience-ui/native-editor/nativeEditor.tsx index d9b62ba01a6a..f1350d0db492 100644 --- a/src/datascience-ui/native-editor/nativeEditor.tsx +++ b/src/datascience-ui/native-editor/nativeEditor.tsx @@ -247,7 +247,8 @@ ${buildSettingsCss(this.props.settings)}`} if (!this.props.settings || !this.props.editorOptions) { return null; } - + const loadWidgetScriptsFromThirdPartySource = + this.props.settings.loadWidgetScriptsFromThirdPartySource === true; const addNewCell = () => { setTimeout(() => this.props.insertBelow(cellVM.cell.id), 1); this.props.sendCommand(NativeCommandType.AddToEnd, 'mouse'); @@ -284,6 +285,7 @@ ${buildSettingsCss(this.props.settings)}`} // Focus pending does not apply to native editor. focusPending={0} busy={this.props.busy} + loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} /> {lastLine} diff --git a/src/datascience-ui/native-editor/redux/reducers/index.ts b/src/datascience-ui/native-editor/redux/reducers/index.ts index a1f2f1da2f50..7632d7082770 100644 --- a/src/datascience-ui/native-editor/redux/reducers/index.ts +++ b/src/datascience-ui/native-editor/redux/reducers/index.ts @@ -59,6 +59,7 @@ export const reducerMap: Partial = { [CommonActionType.LOADED_ALL_CELLS]: Transfer.loadedAllCells, [CommonActionType.UNMOUNT]: Creation.unmount, [CommonActionType.LOAD_IPYWIDGET_CLASS_FAILURE]: CommonEffects.handleLoadIPyWidgetClassFailure, + [CommonActionType.LOAD_IPYWIDGET_CLASS_DISABLED_FAILURE]: CommonEffects.handleLoadIPyWidgetClassDisabled, // Messages from the webview (some are ignored) [InteractiveWindowMessages.StartCell]: Creation.startCell, diff --git a/src/ipywidgets/src/embed.ts b/src/ipywidgets/src/embed.ts index d76a82aa9f5b..08f1d6393dee 100644 --- a/src/ipywidgets/src/embed.ts +++ b/src/ipywidgets/src/embed.ts @@ -99,7 +99,10 @@ export function requireLoader(moduleName: string, moduleVersion: string): Promis */ export function renderWidgets(element = document.documentElement): void { const managerFactory = (): any => { - return new wm.WidgetManager(undefined, element, () => 'Error loading widget.'); + return new wm.WidgetManager(undefined, element, { + loadWidgetScriptsFromThirdPartySource: false, + errorHandler: () => 'Error loading widget.' + }); }; libembed.renderWidgets(managerFactory, element).catch((x) => { window.console.error(x); diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index e5b4a8a2af81..9f1a4ff05436 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -23,7 +23,10 @@ export class WidgetManager extends jupyterlab.WidgetManager { constructor( kernel: Kernel.IKernelConnection, el: HTMLElement, - private loadErrorHandler: (className: string, moduleName: string, moduleVersion: string, error: any) => void + private readonly scriptLoader: { + loadWidgetScriptsFromThirdPartySource: boolean; + errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; + } ) { super( new DocumentContext(kernel), @@ -90,16 +93,29 @@ export class WidgetManager extends jupyterlab.WidgetManager { // Call the base class to try and load. If that fails, look locally window.console.log(`WidgetManager: Loading class ${className}:${moduleName}:${moduleVersion}`); // tslint:disable-next-line: no-unnecessary-local-variable - const result = await super.loadClass(className, moduleName, moduleVersion).catch(async (x) => { + const result = await super.loadClass(className, moduleName, moduleVersion).catch(async (originalException) => { try { + if (!this.scriptLoader.loadWidgetScriptsFromThirdPartySource) { + throw new Error('Loading from 3rd party source is disabled'); + } const m = await requireLoader(moduleName, moduleVersion); if (m && m[className]) { return m[className]; } - throw x; + throw originalException; } catch (ex) { - this.loadErrorHandler(className, moduleName, moduleVersion, x); - throw x; + this.scriptLoader.errorHandler(className, moduleName, moduleVersion, originalException); + if (this.scriptLoader.loadWidgetScriptsFromThirdPartySource) { + throw originalException; + } else { + // Don't throw exceptions if disabled, else everything stops working. + window.console.error(ex); + // Returning an unresolved promise will prevent Jupyter ipywidgets from doing anything. + // tslint:disable-next-line: promise-must-complete + return new Promise(() => { + // Noop. + }); + } } }); diff --git a/src/test/datascience/commands/commandRegistry.unit.test.ts b/src/test/datascience/commands/commandRegistry.unit.test.ts index ad42d2e87cd2..90d30dffc989 100644 --- a/src/test/datascience/commands/commandRegistry.unit.test.ts +++ b/src/test/datascience/commands/commandRegistry.unit.test.ts @@ -1,10 +1,12 @@ // Copyright (c) Microsoft Corporation. All rights reserved. // Licensed under the MIT License. import { anything, instance, mock, verify } from 'ts-mockito'; +import { ApplicationShell } from '../../../client/common/application/applicationShell'; import { CommandManager } from '../../../client/common/application/commandManager'; import { DebugService } from '../../../client/common/application/debugService'; import { DocumentManager } from '../../../client/common/application/documentManager'; import { ICommandManager } from '../../../client/common/application/types'; +import { ConfigurationService } from '../../../client/common/configuration/service'; import { JupyterCommandLineSelectorCommand } from '../../../client/datascience/commands/commandLineSelector'; import { CommandRegistry } from '../../../client/datascience/commands/commandRegistry'; import { KernelSwitcherCommand } from '../../../client/datascience/commands/kernelSwitcher'; @@ -31,6 +33,8 @@ suite('Data Science - Commands', () => { const debugService = mock(DebugService); const documentManager = mock(DocumentManager); commandManager = mock(CommandManager); + const configService = mock(ConfigurationService); + const appShell = mock(ApplicationShell); commandRegistry = new CommandRegistry( documentManager, @@ -42,6 +46,8 @@ suite('Data Science - Commands', () => { instance(commandLineCommand), instance(notebookEditorProvider), instance(debugService), + instance(configService), + instance(appShell), new MockOutputChannel('Jupyter') ); }); From cca2194211184c0decfc551ed803bdaafac2e6ff Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 2 Apr 2020 14:17:47 -0700 Subject: [PATCH 02/41] Oops --- package.json | 6 ++++++ package.nls.json | 4 +++- src/client/datascience/commands/commandRegistry.ts | 2 +- src/datascience-ui/ipywidgets/container.tsx | 1 + 4 files changed, 11 insertions(+), 2 deletions(-) diff --git a/package.json b/package.json index fa6e0743af90..5d1d6f469ce8 100644 --- a/package.json +++ b/package.json @@ -1604,6 +1604,12 @@ "description": "Allows a user to import a jupyter notebook into a python file anytime one is opened.", "scope": "resource" }, + "python.dataScience.loadWidgetScriptsFromThirdPartySource": { + "type": "boolean", + "default": false, + "description": "Enables loading of scripts files for Widgets (ipywidgest, bqplot, beakerx, ipyleaflet, etc) from a third party source such as https://unpkg.com.", + "scope": "machine" + }, "python.dataScience.gatherRules": { "type": "array", "default": [ diff --git a/package.nls.json b/package.nls.json index 4e7dc281819c..125d5913d166 100644 --- a/package.nls.json +++ b/package.nls.json @@ -457,5 +457,7 @@ "DataScience.jupyterSelectURIQuickPickTitleRemoteOnly": "Pick an already running jupyter server", "DataScience.jupyterSelectURIRemoteDetail": "Specify the URI of an existing server", "DataScience.gatherQuality": "Did gather work as desired?", - "DataScience.loadClassFailedWithNoInternet": "Error loading {0}:{1}. Internet connection required for loading 3rd party widgets." + "DataScience.loadClassFailedWithNoInternet": "Error loading {0}:{1}. Internet connection required for loading 3rd party widgets.", + "DataScience.loadThirdPartyWidgetScriptsDisabled": "Loading of Widgets is disabled by default. Please enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource', alternatively click here to enable this. Once enabled you will need to restart the Kernel", + "DataScience.loadThirdPartyWidgetScriptsPostEnabled": "Please restart the Kernel when changing the setting 'loadWidgetScriptsFromThirdPartySource'." } diff --git a/src/client/datascience/commands/commandRegistry.ts b/src/client/datascience/commands/commandRegistry.ts index 44792f68552c..b4a0f225d9e4 100644 --- a/src/client/datascience/commands/commandRegistry.ts +++ b/src/client/datascience/commands/commandRegistry.ts @@ -106,7 +106,7 @@ export class CommandRegistry implements IDisposable { } private enableLoadingWidgetScriptsFromThirdParty(): void { - if (this.configService.getSettings(undefined).datascience.loadWidgetScriptsFromThirdPartySource){ + if (this.configService.getSettings(undefined).datascience.loadWidgetScriptsFromThirdPartySource) { return; } // Update the setting and once updated, notify user to restart kernel. diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 1db51dfcc952..2e6d73c161ec 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -43,6 +43,7 @@ export class WidgetManagerComponent extends React.Component { ); props.postOffice.addHandler({ + // tslint:disable-next-line: no-any handleMessage: (type: string, payload?: any) => { if (type === SharedMessages.UpdateSettings) { const settings = JSON.parse(payload) as IDataScienceExtraSettings; From f9cf82f21ae506525b36ace3f891d525e16c00c3 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 2 Apr 2020 14:46:56 -0700 Subject: [PATCH 03/41] Updated --- package.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package.json b/package.json index 5d1d6f469ce8..b5f611cbb8e7 100644 --- a/package.json +++ b/package.json @@ -1607,7 +1607,7 @@ "python.dataScience.loadWidgetScriptsFromThirdPartySource": { "type": "boolean", "default": false, - "description": "Enables loading of scripts files for Widgets (ipywidgest, bqplot, beakerx, ipyleaflet, etc) from a third party source such as https://unpkg.com.", + "description": "Enables loading of scripts files for Widgets (ipywidgest, bqplot, beakerx, ipyleaflet, etc) from https://unpkg.com.", "scope": "machine" }, "python.dataScience.gatherRules": { From dc69573f2230a43a5cf0fa608552231c598f81ee Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 2 Apr 2020 15:53:09 -0700 Subject: [PATCH 04/41] review fixes --- package.nls.json | 2 +- src/datascience-ui/interactive-common/cellOutput.tsx | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/package.nls.json b/package.nls.json index 125d5913d166..31ca2cc4402c 100644 --- a/package.nls.json +++ b/package.nls.json @@ -458,6 +458,6 @@ "DataScience.jupyterSelectURIRemoteDetail": "Specify the URI of an existing server", "DataScience.gatherQuality": "Did gather work as desired?", "DataScience.loadClassFailedWithNoInternet": "Error loading {0}:{1}. Internet connection required for loading 3rd party widgets.", - "DataScience.loadThirdPartyWidgetScriptsDisabled": "Loading of Widgets is disabled by default. Please enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource', alternatively click here to enable this. Once enabled you will need to restart the Kernel", + "DataScience.loadThirdPartyWidgetScriptsDisabled": "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel", "DataScience.loadThirdPartyWidgetScriptsPostEnabled": "Please restart the Kernel when changing the setting 'loadWidgetScriptsFromThirdPartySource'." } diff --git a/src/datascience-ui/interactive-common/cellOutput.tsx b/src/datascience-ui/interactive-common/cellOutput.tsx index a5a56aa818f3..ef156473ded7 100644 --- a/src/datascience-ui/interactive-common/cellOutput.tsx +++ b/src/datascience-ui/interactive-common/cellOutput.tsx @@ -554,7 +554,7 @@ export class CellOutput extends React.Component { // If loading of widget source is not allowed, display a message. const errorMessage = getLocString( 'DataScience.loadThirdPartyWidgetScriptsDisabled', - "Loading of 3rd party widgets is disabled by default. Please enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource, alternatively click here to enable this. Once enabled you will need to restart the Kernel" + "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel" ); // tslint:disable: react-no-dangerous-html From 21e3191e1f97fddf7d0da067389ad95a3cc7e1e5 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Fri, 3 Apr 2020 12:20:36 -0700 Subject: [PATCH 05/41] Backup --- .vscode/launch.json | 2 +- src/client/common/application/types.ts | 12 + .../common/application/webPanels/webPanel.ts | 8 +- src/client/datascience/constants.ts | 4 + .../interactiveWindowTypes.ts | 18 ++ .../interactive-common/synchronization.ts | 9 +- .../ipywidgets/baseMessageDispatcher.ts | 85 ++++++ .../ipywidgets/ipyWidgetMessageDispatcher.ts | 2 +- .../ipyWidgetMessageDispatcherFactory.ts | 12 +- .../ipywidgets/ipyWidgetScriptSource.ts | 243 ++++++++++++++++++ .../ipyWidgetScriptSourceProviderFactory.ts | 119 +++++++++ .../ipywidgets/ipywidgetHandler.ts | 4 +- .../localWidgetScriptSourceProvider.ts | 102 ++++++++ .../remoteWidgetScriptSourceProvider.ts | 21 ++ src/client/datascience/ipywidgets/types.ts | 25 ++ .../datascience/jupyter/jupyterNotebook.ts | 4 + .../jupyter/liveshare/guestJupyterNotebook.ts | 5 + src/client/datascience/serviceRegistry.ts | 2 + src/client/datascience/types.ts | 21 +- src/client/datascience/webViewHost.ts | 8 +- src/client/telemetry/index.ts | 24 ++ .../interactive-common/cellOutput.tsx | 34 +-- src/datascience-ui/ipywidgets/container.tsx | 108 +++++++- src/datascience-ui/ipywidgets/manager.ts | 5 +- src/ipywidgets/src/embed.ts | 5 +- src/ipywidgets/src/manager.ts | 34 ++- src/ipywidgets/src/widgetLoader.ts | 15 +- src/test/datascience/mockJupyterNotebook.ts | 5 +- .../datascience/uiTests/webBrowserPanel.ts | 3 + 29 files changed, 888 insertions(+), 51 deletions(-) create mode 100644 src/client/datascience/ipywidgets/baseMessageDispatcher.ts create mode 100644 src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts create mode 100644 src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts create mode 100644 src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts create mode 100644 src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts diff --git a/.vscode/launch.json b/.vscode/launch.json index d471dd658003..26f7e11c4256 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -16,7 +16,7 @@ "outFiles": [ "${workspaceFolder}/out/**/*" ], - "preLaunchTask": "Compile", + // "preLaunchTask": "Compile", "skipFiles": [ "/**" ] diff --git a/src/client/common/application/types.ts b/src/client/common/application/types.ts index e0516cf7b383..7f6899c201c3 100644 --- a/src/client/common/application/types.ts +++ b/src/client/common/application/types.ts @@ -987,6 +987,18 @@ export type WebPanelMessage = { // Wraps the VS Code webview panel export const IWebPanel = Symbol('IWebPanel'); export interface IWebPanel { + /** + * Convert a uri for the local file system to one that can be used inside webviews. + * + * Webviews cannot directly load resources from the workspace or local file system using `file:` uris. The + * `asWebviewUri` function takes a local `file:` uri and converts it into a uri that can be used inside of + * a webview to load the same resource: + * + * ```ts + * webview.html = `` + * ``` + */ + asWebviewUri(localResource: Uri): Uri; setTitle(val: string): void; /** * Makes the webpanel show up. diff --git a/src/client/common/application/webPanels/webPanel.ts b/src/client/common/application/webPanels/webPanel.ts index 9b36befee4a1..40719293572f 100644 --- a/src/client/common/application/webPanels/webPanel.ts +++ b/src/client/common/application/webPanels/webPanel.ts @@ -71,6 +71,12 @@ export class WebPanel implements IWebPanel { this.panel.dispose(); } } + public asWebviewUri(localResource: Uri) { + if (!this.panel) { + throw new Error('WebView not initialized, too early to get a Uri'); + } + return this.panel?.webview.asWebviewUri(localResource); + } public isVisible(): boolean { return this.panel ? this.panel.visible : false; @@ -161,7 +167,7 @@ export class WebPanel implements IWebPanel { VS Code Python React UI - + diff --git a/src/client/datascience/constants.ts b/src/client/datascience/constants.ts index b3373ab973f7..a3fa8535a986 100644 --- a/src/client/datascience/constants.ts +++ b/src/client/datascience/constants.ts @@ -244,6 +244,10 @@ export enum Telemetry { HashedCellOutputMimeType = 'DS_INTERNAL.HASHED_OUTPUT_MIME_TYPE', HashedCellOutputMimeTypePerf = 'DS_INTERNAL.HASHED_OUTPUT_MIME_TYPE_PERF', HashedNotebookCellOutputMimeTypePerf = 'DS_INTERNAL.HASHED_NOTEBOOK_OUTPUT_MIME_TYPE_PERF', + HashedIPyWidgetNameDiscovered = 'HashedIPyWidgetNameDiscovered', + HashedIPyWidgetNameUsed = 'HashedIPyWidgetNameUsed', + DiscoverIPyWidgetNamesPerf = 'DiscoverIPyWidgetNamesPerf', + JupyterInstalledButNotKernelSpecModule = 'DS_INTERNAL.JUPYTER_INTALLED_BUT_NO_KERNELSPEC_MODULE', PtvsdPromptToInstall = 'DATASCIENCE.PTVSD_PROMPT_TO_INSTALL', PtvsdSuccessfullyInstalled = 'DATASCIENCE.PTVSD_SUCCESSFULLY_INSTALLED', diff --git a/src/client/datascience/interactive-common/interactiveWindowTypes.ts b/src/client/datascience/interactive-common/interactiveWindowTypes.ts index 7632a873f153..d429b4534b19 100644 --- a/src/client/datascience/interactive-common/interactiveWindowTypes.ts +++ b/src/client/datascience/interactive-common/interactiveWindowTypes.ts @@ -13,6 +13,7 @@ import { LoadIPyWidgetClassDisabledAction } from '../../../datascience-ui/interactive-common/redux/reducers/types'; import { PythonInterpreter } from '../../interpreter/contracts'; +import { WidgetScriptSource } from '../ipywidgets/types'; import { LiveKernelModel } from '../jupyter/kernels/types'; import { CssMessages, IGetCssRequest, IGetCssResponse, IGetMonacoThemeRequest, SharedMessages } from '../messages'; import { IGetMonacoThemeResponse } from '../monacoMessages'; @@ -115,6 +116,18 @@ export enum InteractiveWindowMessages { export enum IPyWidgetMessages { IPyWidgets_Ready = 'IPyWidgets_Ready', IPyWidgets_onRestartKernel = 'IPyWidgets_onRestartKernel', + IPyWidgets_onKernelChanged = 'IPyWidgets_onKernelChanged', + IPyWidgets_updateRequireConfig = 'IPyWidgets_updateRequireConfig', + /** + * UI sends a request to extension to determine whether we have the source for any of the widgets. + */ + IPyWidgets_WidgetScriptSourceRequest = 'IPyWidgets_WidgetScriptSourceRequest', + /** + * Extension sends response to the request with yes/no. + */ + IPyWidgets_WidgetScriptSourceResponse = 'IPyWidgets_WidgetScriptSourceResponse', + IPyWidgets_AllWidgetScriptSourcesRequest = 'IPyWidgets_AllWidgetScriptSourcesRequest', + IPyWidgets_AllWidgetScriptSourcesResponse = 'IPyWidgets_AllWidgetScriptSourcesResponse', IPyWidgets_msg = 'IPyWidgets_msg', IPyWidgets_binary_msg = 'IPyWidgets_binary_msg', IPyWidgets_kernelOptions = 'IPyWidgets_kernelOptions', @@ -468,8 +481,13 @@ export type NotebookModelChange = // Map all messages to specific payloads export class IInteractiveWindowMapping { public [IPyWidgetMessages.IPyWidgets_kernelOptions]: KernelSocketOptions; + public [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesRequest]: undefined | never; + public [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse]: WidgetScriptSource[]; + public [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest]: string; + public [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse]: WidgetScriptSource; public [IPyWidgetMessages.IPyWidgets_Ready]: never | undefined; public [IPyWidgetMessages.IPyWidgets_onRestartKernel]: never | undefined; + public [IPyWidgetMessages.IPyWidgets_onKernelChanged]: never | undefined; public [IPyWidgetMessages.IPyWidgets_registerCommTarget]: string; // tslint:disable-next-line: no-any public [IPyWidgetMessages.IPyWidgets_binary_msg]: any; diff --git a/src/client/datascience/interactive-common/synchronization.ts b/src/client/datascience/interactive-common/synchronization.ts index a188941c338d..50eba700310c 100644 --- a/src/client/datascience/interactive-common/synchronization.ts +++ b/src/client/datascience/interactive-common/synchronization.ts @@ -182,9 +182,14 @@ const messageWithMessageTypes: MessageMapping & Messa [SharedMessages.Started]: MessageType.other, [SharedMessages.UpdateSettings]: MessageType.other, // IpyWidgets - [IPyWidgetMessages.IPyWidgets_kernelOptions]: MessageType.noIdea, + [IPyWidgetMessages.IPyWidgets_kernelOptions]: MessageType.syncAcrossSameNotebooks, [IPyWidgetMessages.IPyWidgets_Ready]: MessageType.noIdea, - [IPyWidgetMessages.IPyWidgets_onRestartKernel]: MessageType.noIdea, + [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesRequest]: MessageType.noIdea, + [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse]: MessageType.syncAcrossSameNotebooks, + [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest]: MessageType.noIdea, + [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse]: MessageType.syncAcrossSameNotebooks, + [IPyWidgetMessages.IPyWidgets_onKernelChanged]: MessageType.syncAcrossSameNotebooks, + [IPyWidgetMessages.IPyWidgets_onRestartKernel]: MessageType.syncAcrossSameNotebooks, [IPyWidgetMessages.IPyWidgets_msg]: MessageType.noIdea, [IPyWidgetMessages.IPyWidgets_binary_msg]: MessageType.noIdea, [IPyWidgetMessages.IPyWidgets_registerCommTarget]: MessageType.noIdea diff --git a/src/client/datascience/ipywidgets/baseMessageDispatcher.ts b/src/client/datascience/ipywidgets/baseMessageDispatcher.ts new file mode 100644 index 000000000000..4a8f557d47ba --- /dev/null +++ b/src/client/datascience/ipywidgets/baseMessageDispatcher.ts @@ -0,0 +1,85 @@ +// // Copyright (c) Microsoft Corporation. All rights reserved. +// // Licensed under the MIT License. + +// 'use strict'; + +// import * as util from 'util'; +// import { Event, EventEmitter, Uri } from 'vscode'; +// import { traceError, traceInfo } from '../../common/logger'; +// import { IDisposable } from '../../common/types'; +// import { noop } from '../../common/utils/misc'; +// import { deserializeDataViews, serializeDataViews } from '../../common/utils/serializers'; +// import { +// IInteractiveWindowMapping, +// InteractiveWindowMessages, +// IPyWidgetMessages +// } from '../interactive-common/interactiveWindowTypes'; +// import { INotebook, INotebookProvider, KernelSocketInformation } from '../types'; +// import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; + +// // tslint:disable: no-any +// /** +// * This class maps between messages from the react code and talking to a real kernel. +// */ +// export abstract class BaseNotebookMessageListener implements IIPyWidgetMessageDispatcher { +// public get postMessage(): Event { +// return this._postMessageEmitter.event; +// } +// protected notebook?: INotebook; + +// protected readonly disposables: IDisposable[] = []; +// protected disposed = false; +// private _postMessageEmitter = new EventEmitter(); +// constructor(protected readonly notebookProvider: INotebookProvider, public readonly notebookIdentity: Uri) { +// notebookProvider.onNotebookCreated( +// (e) => { +// if (e.identity.toString() === notebookIdentity.toString()) { +// this.initialize().ignoreErrors(); +// } +// }, +// this, +// this.disposables +// ); +// } +// public dispose() { +// this.disposed = true; +// while (this.disposables.length) { +// const disposable = this.disposables.shift(); +// disposable?.dispose(); // NOSONAR +// } +// } + +// public receiveMessage(message: IPyWidgetMessage | { message: InteractiveWindowMessages.RestartKernel }): void { +// traceInfo(`IPyWidgetMessage: ${util.inspect(message)}`); +// switch (message.message) { +// case IPyWidgetMessages.IPyWidgets_Ready: +// this.initialize().ignoreErrors(); +// break; +// default: +// break; +// } +// } +// public async initialize() { +// // If we have any pending targets, register them now +// await this.getNotebook(); +// } +// protected abstract async onNotebookInitialized(): Promise; +// protected raisePostMessage( +// message: IPyWidgetMessages, +// payload: M[T] +// ) { +// this._postMessageEmitter.fire({ message, payload }); +// } +// private async getNotebook(): Promise { +// if (this.notebookIdentity && !this.notebook) { +// this.notebook = await this.notebookProvider.getOrCreateNotebook({ +// identity: this.notebookIdentity, +// getOnly: true +// }); +// if (this.notebook) { +// await this.onNotebookInitialized(); +// } +// } +// return this.notebook; +// } +// } diff --git a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts index f7d42e149c8e..468972e5d672 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts @@ -21,7 +21,7 @@ import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; /** * This class maps between messages from the react code and talking to a real kernel. */ -export class IPyWidgetMessageDispatcher implements IIPyWidgetMessageDispatcher { + export class IPyWidgetMessageDispatcher implements IIPyWidgetMessageDispatcher { public get postMessage(): Event { return this._postMessageEmitter.event; } diff --git a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcherFactory.ts b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcherFactory.ts index 4193b4362b5c..551bf1d18dca 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcherFactory.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcherFactory.ts @@ -75,7 +75,7 @@ class IPyWidgetMessageDispatcherWithOldMessages implements IIPyWidgetMessageDisp */ @injectable() export class IPyWidgetMessageDispatcherFactory implements IDisposable { - private readonly ipywidgetMulticasters = new Map(); + private readonly messageDispatchers = new Map(); private readonly messages: IPyWidgetMessage[] = []; private disposed = false; private disposables: IDisposable[] = []; @@ -98,17 +98,17 @@ export class IPyWidgetMessageDispatcherFactory implements IDisposable { } } public create(identity: Uri): IIPyWidgetMessageDispatcher { - let baseDispatcher = this.ipywidgetMulticasters.get(identity.fsPath); + let baseDispatcher = this.messageDispatchers.get(identity.fsPath); if (!baseDispatcher) { baseDispatcher = new IPyWidgetMessageDispatcher(this.notebookProvider, identity); - this.ipywidgetMulticasters.set(identity.fsPath, baseDispatcher); + this.messageDispatchers.set(identity.fsPath, baseDispatcher); // Capture all messages so we can re-play messages that others missed. this.disposables.push(baseDispatcher.postMessage(this.onMessage, this)); } // If we have messages upto this point, then capture those messages, - // & pass to the multicaster so it can re-broadcast those old messages. + // & pass to the dispatcher so it can re-broadcast those old messages. // If there are no old messages, even then return a new instance of the class. // This way, the reference to that will be controlled by calling code. const dispatcher = new IPyWidgetMessageDispatcherWithOldMessages( @@ -124,9 +124,9 @@ export class IPyWidgetMessageDispatcherFactory implements IDisposable { } notebook.onDisposed( () => { - const item = this.ipywidgetMulticasters.get(notebook.identity.fsPath); + const item = this.messageDispatchers.get(notebook.identity.fsPath); item?.dispose(); // NOSONAR - this.ipywidgetMulticasters.delete(notebook.identity.fsPath); + this.messageDispatchers.delete(notebook.identity.fsPath); }, this, this.disposables diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts new file mode 100644 index 000000000000..49b79dc7aa70 --- /dev/null +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -0,0 +1,243 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. + +'use strict'; +import type * as jupyterlabService from '@jupyterlab/services'; +import { sha256 } from 'hash.js'; +import { inject, injectable } from 'inversify'; +import { IDisposable } from 'monaco-editor'; +import { Event, EventEmitter, Uri } from 'vscode'; +import { traceError } from '../../common/logger'; +import { IFileSystem } from '../../common/platform/types'; +import { IDisposableRegistry } from '../../common/types'; +import { IInterpreterService, PythonInterpreter } from '../../interpreter/contracts'; +import { sendTelemetryEvent } from '../../telemetry'; +import { Telemetry } from '../constants'; +import { + INotebookIdentity, + InteractiveWindowMessages, + IPyWidgetMessages +} from '../interactive-common/interactiveWindowTypes'; +import { + IInteractiveBase, + IInteractiveWindowListener, + IInteractiveWindowProvider, + INotebook, + INotebookEditorProvider, + INotebookProvider, + KernelSocketInformation +} from '../types'; +import { LocalWidgetScriptSourceProvider } from './localWidgetScriptSourceProvider'; +import { RemoteWidgetScriptSourceProvider } from './remoteWidgetScriptSourceProvider'; +import { IWidgetScriptSourceProvider } from './types'; + +@injectable() +export class IPyWidgetScriptSource implements IInteractiveWindowListener { + // tslint:disable-next-line: no-any + public get postMessage(): Event<{ message: string; payload: any }> { + return this.postEmitter.event; + } + private notebookIdentity?: Uri; + private postEmitter = new EventEmitter<{ + message: string; + // tslint:disable-next-line: no-any + payload: any; + }>(); + private notebook?: INotebook; + private jupyterLab?: typeof jupyterlabService; + private interactiveBase?: IInteractiveBase; + private scriptProvider?: IWidgetScriptSourceProvider; + private disposables: IDisposable[] = []; + private interpreterForWhichWidgetSourcesWereFetched?: PythonInterpreter; + private kernelSocketInfo?: KernelSocketInformation; + private subscribedToKernelSocket: boolean = false; + private pendingModuleRequests = new Set(); + constructor( + @inject(IDisposableRegistry) disposables: IDisposableRegistry, + @inject(INotebookProvider) private readonly notebookProvider: INotebookProvider, + @inject(IFileSystem) private readonly fs: IFileSystem, + @inject(INotebookEditorProvider) private readonly notebookEditorProvider: INotebookEditorProvider, + @inject(IInteractiveWindowProvider) private readonly interactiveWindowProvider: IInteractiveWindowProvider, + @inject(IInterpreterService) private readonly interpreterService: IInterpreterService + ) { + disposables.push(this); + this.notebookProvider.onNotebookCreated( + (e) => { + if (e.identity.toString() === this.notebookIdentity?.toString()) { + this.initialize().catch(traceError.bind('Failed to initialize')); + } + }, + this, + this.disposables + ); + } + + public dispose() { + while (this.disposables.length) { + this.disposables.shift()?.dispose(); // NOSONAR + } + } + + // tslint:disable-next-line: no-any + public onMessage(message: string, payload?: any): void { + if (message === InteractiveWindowMessages.NotebookIdentity) { + this.saveIdentity(payload).catch((ex) => + traceError(`Failed to initialize ${(this as Object).constructor.name}`, ex) + ); + } else if (message === IPyWidgetMessages.IPyWidgets_Ready) { + this.sendListOfWidgetSources().catch(traceError.bind('Failed to send widget sources upon ready')); + } else if (message === IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesRequest) { + this.sendListOfWidgetSources().catch(traceError.bind('Failed to send widget sources upon ready')); + } else if (message === IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest) { + if (payload) { + sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { + hashedName: sha256().update(payload).digest('hex') + }); + } + this.sendWidgetSource(payload).catch(traceError.bind('Failed to send widget sources upon ready')); + } + } + + private async sendListOfWidgetSources(ignoreCache?: boolean) { + if (!this.notebook || !this.scriptProvider) { + return; + } + const sources = await this.scriptProvider.getWidgetScriptSources(ignoreCache); + this.postEmitter.fire({ + message: IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse, + payload: sources + }); + } + private async sendWidgetSource(moduleName: string) { + if (!this.notebook || !this.scriptProvider) { + this.pendingModuleRequests.add(moduleName); + return; + } + const source = await this.scriptProvider.getWidgetScriptSource(moduleName); + this.postEmitter.fire({ + message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, + payload: source + }); + } + private async saveIdentity(args: INotebookIdentity) { + this.notebookIdentity = Uri.parse(args.resource); + await this.initialize(); + } + + private async initialize() { + if (!this.jupyterLab) { + // Lazy load jupyter lab for faster extension loading. + // tslint:disable-next-line:no-require-imports + this.jupyterLab = require('@jupyterlab/services') as typeof jupyterlabService; // NOSONAR + } + + if (!this.notebookIdentity || this.notebook) { + return; + } + this.notebook = await this.notebookProvider.getOrCreateNotebook({ + identity: this.notebookIdentity, + disableUI: true, + getOnly: true + }); + if (!this.notebook) { + return; + } + this.interactiveBase = this.notebookEditorProvider.editors.find( + (editor) => editor.notebook?.identity.toString() === this.notebookIdentity?.toString() + ); + if (!this.interactiveBase) { + this.interactiveBase = this.interactiveWindowProvider.getActive(); + } + if (!this.interactiveBase) { + return; + } + if (this.notebook.connection.localLaunch) { + this.scriptProvider = new LocalWidgetScriptSourceProvider( + this.notebook, + this.interactiveBase, + this.fs, + this.interpreterService + ); + } else { + this.scriptProvider = new RemoteWidgetScriptSourceProvider(this.notebook.connection); + } + this.subscribeToKernelSocket(); + await this.initializeNotebook(); + } + private async initializeNotebook() { + if (!this.notebook) { + return; + } + this.notebook.onDisposed(() => this.dispose()); + // When changing a kernel, we might have a new interpreter. + this.notebook.onKernelChanged( + () => { + // If underlying interpreter has changed, then refresh list of widget sources. + // After all, different kernels have different widgets. + if ( + this.notebook?.getMatchingInterpreter() && + this.notebook?.getMatchingInterpreter() === this.interpreterForWhichWidgetSourcesWereFetched + ) { + return; + } + // Let UI know that kernel has changed. + this.postEmitter.fire({ message: IPyWidgetMessages.IPyWidgets_onKernelChanged, payload: undefined }); + this.sendListOfWidgetSources(true).catch(traceError.bind('Failed to refresh widget sources')); + }, + this, + this.disposables + ); + // Kernel restarts are required when user installs new packages, possible a new widget/package was installed. + this.notebook.onKernelRestarted( + () => this.sendListOfWidgetSources(true).catch(traceError.bind('Failed to refresh widget sources')), + this, + this.disposables + ); + this.handlePendingRequests(); + this.sendListOfWidgetSources().catch(traceError.bind('Failed to send initial list of Widget Sources')); + } + private subscribeToKernelSocket() { + if (this.subscribedToKernelSocket || !this.notebook) { + return; + } + this.subscribedToKernelSocket = true; + // Listen to changes to kernel socket (e.g. restarts or changes to kernel). + this.notebook.kernelSocket.subscribe((info) => { + // Remove old handlers. + this.kernelSocketInfo?.socket?.removeListener('message', this.onKernelSocketMessage.bind(this)); // NOSONAR + + if (!info || !info.socket) { + // No kernel socket information, hence nothing much we can do. + this.kernelSocketInfo = undefined; + return; + } + + this.kernelSocketInfo = info; + this.kernelSocketInfo.socket?.addListener('message', this.onKernelSocketMessage.bind(this)); // NOSONAR + }); + } + /** + * If we get a comm open message, then we know a widget will be displayed. + * In this case get hold of the name and send it up (pre-fetch it before UI makes a request for it). + */ + // tslint:disable-next-line: no-any + private onKernelSocketMessage(message: any) { + if (this.jupyterLab?.KernelMessage.isCommOpenMsg(message) && message.content.target_module) { + this.sendWidgetSource(message.content.target_module).catch( + traceError.bind('Failed to pre-load Widget Script') + ); + } + } + private handlePendingRequests() { + const pendingModuleNames = Array.from(this.pendingModuleRequests.values()); + while (pendingModuleNames.length) { + const moduleName = pendingModuleNames.shift(); + if (moduleName) { + this.pendingModuleRequests.delete(moduleName); + this.sendWidgetSource(moduleName).catch( + traceError.bind(`Failed to send WidgetScript for ${moduleName}`) + ); + } + } + } +} diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts new file mode 100644 index 000000000000..5a4b6408cb6c --- /dev/null +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts @@ -0,0 +1,119 @@ +// // Copyright (c) Microsoft Corporation. All rights reserved. +// // Licensed under the MIT License. + +// 'use strict'; + +// import { inject, injectable } from 'inversify'; +// import { Event, EventEmitter, Uri } from 'vscode'; +// import { IFileSystem } from '../../common/platform/types'; +// import { IDisposable, IDisposableRegistry } from '../../common/types'; +// import { IInterpreterService } from '../../interpreter/contracts'; +// import { IInteractiveWindowProvider, INotebook, INotebookEditorProvider, INotebookProvider } from '../types'; +// import { IPyWidgetMessageDispatcher } from './ipyWidgetMessageDispatcher'; +// import { IPyWidgetScriptSource } from './ipyWidgetScriptSource'; +// import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; + +// // /** +// // * This just wraps the iPyWidgetMessageDispatcher class. +// // * When raising events for arrived messages, this class will first raise events for +// // * all messages that arrived before this class was contructed. +// // */ +// // class IPyWidgetScriptSourceProviderFactory implements IIPyWidgetMessageDispatcher { +// // public get postMessage(): Event { +// // return this._postMessageEmitter.event; +// // } +// // private _postMessageEmitter = new EventEmitter(); +// // private readonly disposables: IDisposable[] = []; +// // constructor( +// // private readonly baseMulticaster: IPyWidgetMessageDispatcher, +// // private oldMessages: ReadonlyArray +// // ) { +// // baseMulticaster.postMessage(this.raisePostMessage, this, this.disposables); +// // } + +// // public dispose() { +// // while (this.disposables.length) { +// // const disposable = this.disposables.shift(); +// // disposable?.dispose(); // NOSONAR +// // } +// // } +// // public async initialize() { +// // return this.baseMulticaster.initialize(); +// // } + +// // public receiveMessage(message: IPyWidgetMessage) { +// // this.baseMulticaster.receiveMessage(message); +// // } +// // private raisePostMessage(message: IPyWidgetMessage) { +// // // Send all of the old messages the notebook may not have received. +// // // Also send them in the same order. +// // this.oldMessages.forEach((oldMessage) => { +// // this._postMessageEmitter.fire(oldMessage); +// // }); +// // this.oldMessages = []; +// // this._postMessageEmitter.fire(message); +// // } +// // } + +// /** +// * Creates the dispatcher responsible for handling loading ipywidget widget scripts. +// */ +// @injectable() +// export class IPyWidgetScriptSourceProviderFactory implements IDisposable { +// private readonly scriptSourceProviders = new Map(); +// private disposed = false; +// private disposables: IDisposable[] = []; +// constructor( +// @inject(INotebookProvider) private notebookProvider: INotebookProvider, +// @inject(IDisposableRegistry) private readonly disposableRegistry: IDisposableRegistry, +// @inject(IFileSystem) private readonly fs: IFileSystem, +// @inject(INotebookEditorProvider) private readonly notebookEditorProvider: INotebookEditorProvider, +// @inject(IInteractiveWindowProvider) private readonly interactiveWindowProvider: IInteractiveWindowProvider, +// @inject(IInterpreterService) private readonly interpreterService: IInterpreterService +// ) { +// disposableRegistry.push(this); +// notebookProvider.onNotebookCreated((e) => this.trackDisposingOfNotebook(e.notebook), this, this.disposables); + +// notebookProvider.activeNotebooks.forEach((nbPromise) => +// nbPromise.then((notebook) => this.trackDisposingOfNotebook(notebook)).ignoreErrors() +// ); +// } + +// public dispose() { +// this.disposed = true; +// while (this.disposables.length) { +// this.disposables.shift()?.dispose(); // NOSONAR +// } +// } +// public create(identity: Uri): IPyWidgetScriptSource { +// let scriptSource = this.scriptSourceProviders.get(identity.fsPath); +// if (!scriptSource) { +// scriptSource = new IPyWidgetScriptSource( +// this.disposableRegistry, +// this.notebookProvider, +// this.trackDisposingOfNotebook, +// this.notebookEditorProvider, +// this.interactiveWindowProvider, +// this.interpreterService, +// identity +// ); +// this.scriptSourceProviders.set(identity.fsPath, scriptSource); +// this.disposables.push(scriptSource); +// } +// return scriptSource; +// } +// private trackDisposingOfNotebook(notebook: INotebook) { +// if (this.disposed) { +// return; +// } +// notebook.onDisposed( +// () => { +// const item = this.scriptSourceProviders.get(notebook.identity.fsPath); +// item?.dispose(); // NOSONAR +// this.scriptSourceProviders.delete(notebook.identity.fsPath); +// }, +// this, +// this.disposables +// ); +// } +// } diff --git a/src/client/datascience/ipywidgets/ipywidgetHandler.ts b/src/client/datascience/ipywidgets/ipywidgetHandler.ts index 9dd4d0df6060..d565d6008c30 100644 --- a/src/client/datascience/ipywidgets/ipywidgetHandler.ts +++ b/src/client/datascience/ipywidgets/ipywidgetHandler.ts @@ -42,7 +42,7 @@ export class IPyWidgetHandler implements IInteractiveWindowListener { constructor( @inject(INotebookProvider) notebookProvider: INotebookProvider, @inject(IDisposableRegistry) private readonly disposables: IDisposableRegistry, - @inject(IPyWidgetMessageDispatcherFactory) private readonly factory: IPyWidgetMessageDispatcherFactory + @inject(IPyWidgetMessageDispatcherFactory) private readonly widgetMessageDispatcherFactory: IPyWidgetMessageDispatcherFactory ) { disposables.push( notebookProvider.onNotebookCreated(async (e) => { @@ -95,7 +95,7 @@ export class IPyWidgetHandler implements IInteractiveWindowListener { if (!this.notebookIdentity) { return; } - this.ipyWidgetMessageDispatcher = this.factory.create(this.notebookIdentity); + this.ipyWidgetMessageDispatcher = this.widgetMessageDispatcherFactory.create(this.notebookIdentity); return this.ipyWidgetMessageDispatcher; } diff --git a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts new file mode 100644 index 000000000000..6b5b6634850b --- /dev/null +++ b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts @@ -0,0 +1,102 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. + +'use strict'; + +import { sha256 } from 'hash.js'; +import * as path from 'path'; +import { Uri } from 'vscode'; +import { traceError } from '../../common/logger'; +import { IFileSystem } from '../../common/platform/types'; +import { IInterpreterService, PythonInterpreter } from '../../interpreter/contracts'; +import { captureTelemetry, sendTelemetryEvent } from '../../telemetry'; +import { Telemetry } from '../constants'; +import { ILocalResourceUriConverter, INotebook } from '../types'; +import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; + +/** + * Widget scripts are found in /share/jupyter/nbextensions. + * Here's an example: + * /share/jupyter/nbextensions/k3d/index.js + * /share/jupyter/nbextensions/nglview/index.js + * /share/jupyter/nbextensions/bqplot/index.js + */ +export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvider { + private cachedWidgetScripts?: Promise; + constructor( + private readonly notebook: INotebook, + private readonly localResourceUriConverter: ILocalResourceUriConverter, + private readonly fs: IFileSystem, + private readonly interpreterService: IInterpreterService + ) {} + public async getWidgetScriptSource(moduleName: string): Promise { + const sources = await this.getWidgetScriptSources(); + const found = sources.find((item) => item.moduleName.toLowerCase() === moduleName.toLowerCase()); + return found || { moduleName }; + } + public async getWidgetScriptSources(ignoreCache?: boolean): Promise> { + if (!ignoreCache && this.cachedWidgetScripts) { + return this.cachedWidgetScripts; + } + return (this.cachedWidgetScripts = this.getWidgetScriptSourcesWithoutCache()); + } + @captureTelemetry(Telemetry.DiscoverIPyWidgetNamesPerf) + private async getWidgetScriptSourcesWithoutCache(): Promise { + const sysPrefix = await this.getSysPrefixOfKernel(); + if (!sysPrefix) { + return []; + } + + const nbextensionsPath = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + // Search only one level deep, hence `*/index.js`. + const files = await this.fs.search(`*${path.sep}index.js`, nbextensionsPath); + return files + .map((file) => { + // Should be of the form `/index.js` + const parts = file.split(path.sep); + if (parts.length !== 2) { + traceError('Incorrect file found when searching for nnbextension entrypoints'); + return; + } + const moduleName = parts[0]; + + sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { + hashedName: sha256().update(moduleName).digest('hex') + }); + + // Drop the `.js`. + const fileUri = Uri.file(path.join(nbextensionsPath, moduleName, 'index')); + const scriptUri = this.localResourceUriConverter.asWebviewUri(fileUri).toString(); + return { moduleName, scriptUri }; + }) + .filter((item) => !!item) + .map((item) => item!); + } + private async getSysPrefixOfKernel() { + const interpreter = this.getInterpreter(); + if (interpreter?.sysPrefix) { + return interpreter?.sysPrefix; + } + if (!interpreter?.path) { + return; + } + const interpreterInfo = await this.interpreterService.getInterpreterDetails(interpreter.path); + return interpreterInfo?.sysPrefix; + } + private getInterpreter(): Partial | undefined { + let interpreter: undefined | Partial = this.notebook.getMatchingInterpreter(); + const kernel = this.notebook.getKernelSpec(); + interpreter = kernel?.metadata?.interpreter?.path ? kernel?.metadata?.interpreter : interpreter; + + // If we still do not have the interpreter, then check if we have the path to the kernel. + if (!interpreter && kernel?.path) { + interpreter = { path: kernel.path }; + } + + if (!interpreter || !interpreter.path) { + return; + } + const pythonPath = interpreter.path; + return { ...interpreter, path: pythonPath }; + } +} diff --git a/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts new file mode 100644 index 000000000000..0eebaae5741e --- /dev/null +++ b/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts @@ -0,0 +1,21 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. + +'use strict'; + +import { IConnection } from '../types'; +import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; + +/** + * When using a remote jupyter connection the widget scripts are accessible over + * `/nbextensions/moduleName/index` + */ +export class RemoteWidgetScriptSourceProvider implements IWidgetScriptSourceProvider { + constructor(private readonly connection: IConnection) {} + public async getWidgetScriptSource(moduleName: string): Promise { + return { moduleName, scriptUri: `${this.connection.baseUrl}/nbextensions/${moduleName}/index` }; + } + public async getWidgetScriptSources(_ignoreCache?: boolean): Promise> { + return []; + } +} diff --git a/src/client/datascience/ipywidgets/types.ts b/src/client/datascience/ipywidgets/types.ts index 2388ca21da73..6779cbc25024 100644 --- a/src/client/datascience/ipywidgets/types.ts +++ b/src/client/datascience/ipywidgets/types.ts @@ -23,3 +23,28 @@ export interface IIPyWidgetMessageDispatcher extends IDisposable { receiveMessage(message: IPyWidgetMessage): void; initialize(): Promise; } + +/** + * Name value pair of widget name/module along with the Uri to the script. + */ +export type WidgetScriptSource = { + moduleName: string; + /** + * Resource Uri (not using Uri type as this needs to be sent from extension to UI). + */ + scriptUri?: string; +}; + +/** + * Used to get an entry for widget (or all of them). + */ +export interface IWidgetScriptSourceProvider { + /** + * Return the script path for the requested module. + */ + getWidgetScriptSource(moduleName: string): Promise; + /** + * Returns a list of all widgets with their sources. Can be empty. + */ + getWidgetScriptSources(ignoreCache?: boolean): Promise>; +} diff --git a/src/client/datascience/jupyter/jupyterNotebook.ts b/src/client/datascience/jupyter/jupyterNotebook.ts index 976e159a07d2..b2dd844bbc48 100644 --- a/src/client/datascience/jupyter/jupyterNotebook.ts +++ b/src/client/datascience/jupyter/jupyterNotebook.ts @@ -27,6 +27,7 @@ import { CodeSnippits, Identifiers, Telemetry } from '../constants'; import { CellState, ICell, + IConnection, IJupyterKernelSpec, IJupyterSession, INotebook, @@ -174,6 +175,9 @@ export class JupyterNotebookBase implements INotebook { public get kernelSocket(): Observable { return this.session.kernelSocket; } + public get connection(): Readonly { + return this.launchInfo.connectionInfo; + } constructor( _liveShare: ILiveShareApi, // This is so the liveshare mixin works diff --git a/src/client/datascience/jupyter/liveshare/guestJupyterNotebook.ts b/src/client/datascience/jupyter/liveshare/guestJupyterNotebook.ts index 0da3357f1220..0da7dbf55a08 100644 --- a/src/client/datascience/jupyter/liveshare/guestJupyterNotebook.ts +++ b/src/client/datascience/jupyter/liveshare/guestJupyterNotebook.ts @@ -19,6 +19,7 @@ import { PythonInterpreter } from '../../../interpreter/contracts'; import { LiveShare, LiveShareCommands } from '../../constants'; import { ICell, + IConnection, IJupyterKernelSpec, INotebook, INotebookCompletion, @@ -43,6 +44,10 @@ export class GuestJupyterNotebook return this._jupyterLab; } + public get connection(): IConnection { + throw new Error('Not Implemented'); + } + public get identity(): Uri { return this._identity; } diff --git a/src/client/datascience/serviceRegistry.ts b/src/client/datascience/serviceRegistry.ts index a7285abab47a..e0abd26669e9 100644 --- a/src/client/datascience/serviceRegistry.ts +++ b/src/client/datascience/serviceRegistry.ts @@ -45,6 +45,7 @@ import { InteractiveWindowCommandListener } from './interactive-window/interacti import { InteractiveWindowProvider } from './interactive-window/interactiveWindowProvider'; import { IPyWidgetHandler } from './ipywidgets/ipywidgetHandler'; import { IPyWidgetMessageDispatcherFactory } from './ipywidgets/ipyWidgetMessageDispatcherFactory'; +import { IPyWidgetScriptSource } from './ipywidgets/ipyWidgetScriptSource'; import { JupyterCommandLineSelector } from './jupyter/commandLineSelector'; import { JupyterCommandFactory } from './jupyter/interpreter/jupyterCommand'; import { JupyterCommandFinder } from './jupyter/interpreter/jupyterCommandFinder'; @@ -140,6 +141,7 @@ export function registerTypes(serviceManager: IServiceManager) { serviceManager.add(IInteractiveWindowListener, LinkProvider); serviceManager.add(IInteractiveWindowListener, ShowPlotListener); serviceManager.add(IInteractiveWindowListener, IPyWidgetHandler); + serviceManager.add(IInteractiveWindowListener, IPyWidgetScriptSource); serviceManager.add(IJupyterCommandFactory, JupyterCommandFactory); serviceManager.add(INotebookEditor, useCustomEditorApi ? NativeEditor : NativeEditorOldWebView); serviceManager.add(INotebookExporter, JupyterExporter); diff --git a/src/client/datascience/types.ts b/src/client/datascience/types.ts index 5ee7c835db1c..789197da03aa 100644 --- a/src/client/datascience/types.ts +++ b/src/client/datascience/types.ts @@ -109,6 +109,7 @@ export interface INotebookServer extends IAsyncDisposable { export interface INotebook extends IAsyncDisposable { readonly resource: Resource; + readonly connection: Readonly; kernelSocket: Observable; readonly identity: Uri; readonly server: INotebookServer; @@ -366,7 +367,25 @@ export interface IDataScienceErrorHandler { handleError(err: Error): Promise; } -export interface IInteractiveBase extends Disposable { +/** + * Given a local resource this will convert the Uri into a form such that it can be used in a WebView. + */ +export interface ILocalResourceUriConverter { + /** + * Convert a uri for the local file system to one that can be used inside webviews. + * + * Webviews cannot directly load resources from the workspace or local file system using `file:` uris. The + * `asWebviewUri` function takes a local `file:` uri and converts it into a uri that can be used inside of + * a webview to load the same resource: + * + * ```ts + * webview.html = `` + * ``` + */ + asWebviewUri(localResource: Uri): Uri; +} + +export interface IInteractiveBase extends Disposable, ILocalResourceUriConverter { onExecutedCode: Event; notebook?: INotebook; show(): Promise; diff --git a/src/client/datascience/webViewHost.ts b/src/client/datascience/webViewHost.ts index 0991c5623ee1..5b15bd9e3816 100644 --- a/src/client/datascience/webViewHost.ts +++ b/src/client/datascience/webViewHost.ts @@ -4,7 +4,7 @@ import '../common/extensions'; import { injectable, unmanaged } from 'inversify'; -import { ConfigurationChangeEvent, ViewColumn, WebviewPanel, WorkspaceConfiguration } from 'vscode'; +import { ConfigurationChangeEvent, Uri, ViewColumn, WebviewPanel, WorkspaceConfiguration } from 'vscode'; import { IWebPanel, IWebPanelMessageListener, IWebPanelProvider, IWorkspaceService } from '../common/application/types'; import { isTestExecution } from '../common/constants'; @@ -82,6 +82,12 @@ export abstract class WebViewHost implements IDisposable { this.webPanel.updateCwd(cwd); } } + public asWebviewUri(localResource: Uri) { + if (!this.webPanel) { + throw new Error('asWebViewUri called too early'); + } + return this.webPanel?.asWebviewUri(localResource); + } public dispose() { if (!this.isDisposed) { diff --git a/src/client/telemetry/index.ts b/src/client/telemetry/index.ts index 295f4e834ff1..22fea7565cef 100644 --- a/src/client/telemetry/index.ts +++ b/src/client/telemetry/index.ts @@ -750,6 +750,30 @@ export interface IEventNamePropertyMapping { hasJupyter: boolean; hasVnd: boolean; }; + /** + * Telemetry event sent with name of a Widget used in a notebook. + * This is used by the user. + */ + [Telemetry.HashedIPyWidgetNameUsed]: { + /** + * Hash of the widget + */ + hashedName: string; + }; + /** + * Telemetry event sent with named of a Widget found in user environment. + * This is what we found on the system. + */ + [Telemetry.HashedIPyWidgetNameDiscovered]: { + /** + * Hash of the widget + */ + hashedName: string; + }; + /** + * Total time taken to discover all IPyWidgets on disc. + */ + [Telemetry.DiscoverIPyWidgetNamesPerf]: never | undefined; [EventName.HASHED_PACKAGE_PERF]: never | undefined; /** * Telemetry event sent with details of selection in prompt diff --git a/src/datascience-ui/interactive-common/cellOutput.tsx b/src/datascience-ui/interactive-common/cellOutput.tsx index ef156473ded7..39f1e23d6930 100644 --- a/src/datascience-ui/interactive-common/cellOutput.tsx +++ b/src/datascience-ui/interactive-common/cellOutput.tsx @@ -548,23 +548,23 @@ export class CellOutput extends React.Component { transformedList.forEach((transformed, index) => { const mimetype = transformed.output.mimeType; if (isIPyWidgetOutput(transformed.output.mimeBundle)) { - if (this.props.loadWidgetScriptsFromThirdPartySource) { - return; - } - // If loading of widget source is not allowed, display a message. - const errorMessage = getLocString( - 'DataScience.loadThirdPartyWidgetScriptsDisabled', - "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel" - ); - - // tslint:disable: react-no-dangerous-html - buffer.push( -
- -
- -
- ); + // if (this.props.loadWidgetScriptsFromThirdPartySource) { + return; + // } + // // If loading of widget source is not allowed, display a message. + // const errorMessage = getLocString( + // 'DataScience.loadThirdPartyWidgetScriptsDisabled', + // "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel" + // ); + + // // tslint:disable: react-no-dangerous-html + // buffer.push( + //
+ // + //
+ // + //
+ // ); } else if (mimetype && isMimeTypeSupported(mimetype)) { // If that worked, use the transform // Get the matching React.Component for that mimetype diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 2e6d73c161ec..6d9844402b93 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -6,10 +6,12 @@ import * as isonline from 'is-online'; import * as React from 'react'; import { Store } from 'redux'; -import { IStore } from '../interactive-common/redux/store'; -import { PostOffice } from '../react-common/postOffice'; -import { WidgetManager } from './manager'; - +import { createDeferred, Deferred } from '../../client/common/utils/async'; +import { + IInteractiveWindowMapping, + IPyWidgetMessages +} from '../../client/datascience/interactive-common/interactiveWindowTypes'; +import { WidgetScriptSource } from '../../client/datascience/ipywidgets/types'; import { SharedMessages } from '../../client/datascience/messages'; import { IDataScienceExtraSettings } from '../../client/datascience/types'; import { @@ -18,6 +20,9 @@ import { ILoadIPyWidgetClassFailureAction, LoadIPyWidgetClassDisabledAction } from '../interactive-common/redux/reducers/types'; +import { IStore } from '../interactive-common/redux/store'; +import { PostOffice } from '../react-common/postOffice'; +import { WidgetManager } from './manager'; type Props = { postOffice: PostOffice; @@ -25,11 +30,25 @@ type Props = { store: Store & { dispatch: unknown }; }; +type NonPartial = { + [P in keyof T]-?: T[P]; +}; + export class WidgetManagerComponent extends React.Component { private readonly widgetManager: WidgetManager; + private readonly widgetSourceRequests = new Map>(); private readonly loaderSettings = { + // Whether to allow loading widgets from 3rd party (cdn). loadWidgetScriptsFromThirdPartySource: false, - errorHandler: this.handleLoadError.bind(this) + // Total time to wait for a script to load. This includes ipywidgets making a request from extension for a Uri of a widget, + // then extension replying back with the Uri (max time of 5 seconds). + timeoutWaitingForScriptToLoad: 5_000, + // List of widgets that must always be loaded using requirejs instead of using a CDN or the like. + widgetsToLoadFromRequirejs: new Set(), + // Callback when loading a widget fails. + errorHandler: this.handleLoadError.bind(this), + // Callback when requesting a module be registered with requirejs (if possible). + loadWidgetScript: this.loadWidgetScript.bind(this) }; constructor(props: Props) { super(props); @@ -49,6 +68,17 @@ export class WidgetManagerComponent extends React.Component { const settings = JSON.parse(payload) as IDataScienceExtraSettings; this.loaderSettings.loadWidgetScriptsFromThirdPartySource = settings.loadWidgetScriptsFromThirdPartySource === true; + } else if (type === IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse) { + this.registerScriptSourcesInRequirejs(payload as WidgetScriptSource[]); + } else if (type === IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse) { + this.registerScriptSourceInRequirejs(payload as WidgetScriptSource); + } else if (type === IPyWidgetMessages.IPyWidgets_onKernelChanged) { + // If user changed the kernel, then some widgets might exist now and some might now. + this.widgetSourceRequests.clear(); + // Request again. + this.props.postOffice.sendMessage( + IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesRequest + ); } return true; } @@ -60,7 +90,58 @@ export class WidgetManagerComponent extends React.Component { public componentWillUnmount() { this.widgetManager.dispose(); } + /** + * Given a list of the widgets along with the sources, we will need to register them with requirejs. + * IPyWidgets uses requirejs to dynamically load modules. + * (https://requirejs.org/docs/api.html) + * All we're doing here is given a widget (module) name, we register the path where the widget (module) can be loaded from. + * E.g. + * requirejs.config({ paths:{ + * 'widget_xyz': '' + * }}); + */ + private registerScriptSourcesInRequirejs(sources: WidgetScriptSource[]) { + if (!Array.isArray(sources) || sources.length === 0) { + return; + } + // tslint:disable-next-line: no-any + const requirejs = (window as any).requirejs as { config: Function }; + if (!requirejs) { + return window.console.error('Requirejs not found'); + } + const config: { paths: Record } = { + paths: {} + }; + sources + .map((source) => { + // We have fetched the script sources for all of these modules. + // In some cases we might not have the source, meaning we don't have it or couldn't find it. + let deferred = this.widgetSourceRequests.get(source.moduleName); + if (!deferred) { + deferred = createDeferred(); + this.widgetSourceRequests.set(source.moduleName, deferred); + } + deferred.resolve(); + return source; + }) + .filter((source) => source.scriptUri) + .map((source) => source as NonPartial) + .forEach((source) => { + this.loaderSettings.widgetsToLoadFromRequirejs.add(source.moduleName); + // Register the script source into requirejs so it gets loaded via requirejs. + config.paths[source.moduleName] = source.scriptUri; + }); + requirejs.config(config); + } + private registerScriptSourceInRequirejs(source?: WidgetScriptSource) { + if (!source) { + return; + } + // tslint:disable-next-line: no-console + console.log(`Source for IPyWidget ${source.moduleName} ${source.scriptUri ? 'Not found' : source.scriptUri}`); + this.registerScriptSourcesInRequirejs([source]); + } private createLoadErrorAction( className: string, moduleName: string, @@ -96,4 +177,21 @@ export class WidgetManagerComponent extends React.Component { this.props.store.dispatch(this.createLoadDisabledErrorAction(className, moduleName, moduleVersion)); } } + + private loadWidgetScript(moduleName: string, cb: () => void) { + // tslint:disable-next-line: no-console + console.log(`Load IPyWidget ${moduleName}`); + let deferred = this.widgetSourceRequests.get(moduleName); + if (!deferred) { + deferred = createDeferred(); + this.widgetSourceRequests.set(moduleName, deferred); + this.props.postOffice.sendMessage( + IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest, + moduleName + ); + } + + // tslint:disable-next-line: no-console + deferred.promise.finally(cb).catch((ex) => console.log('Failed to load Widget Script from Extension', ex)); + } } diff --git a/src/datascience-ui/ipywidgets/manager.ts b/src/datascience-ui/ipywidgets/manager.ts index d85f9db15199..12d896b61e98 100644 --- a/src/datascience-ui/ipywidgets/manager.ts +++ b/src/datascience-ui/ipywidgets/manager.ts @@ -56,9 +56,12 @@ export class WidgetManager implements IIPyWidgetManager { private readonly widgetContainer: HTMLElement, private readonly postOffice: PostOffice, private readonly scriptLoader: { - loadWidgetScriptsFromThirdPartySource: boolean; + readonly loadWidgetScriptsFromThirdPartySource: boolean; + readonly widgetsToLoadFromRequirejs: Readonly>; + readonly timeoutWaitingForScriptToLoad: number; // tslint:disable-next-line: no-any errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; + loadWidgetScript(moduleName: string, done: () => void): void; } ) { // Create an observable with list of messages to be processed by the kernel in ipywidgets. diff --git a/src/ipywidgets/src/embed.ts b/src/ipywidgets/src/embed.ts index 08f1d6393dee..84f189e60178 100644 --- a/src/ipywidgets/src/embed.ts +++ b/src/ipywidgets/src/embed.ts @@ -101,7 +101,10 @@ export function renderWidgets(element = document.documentElement): void { const managerFactory = (): any => { return new wm.WidgetManager(undefined, element, { loadWidgetScriptsFromThirdPartySource: false, - errorHandler: () => 'Error loading widget.' + widgetsToLoadFromRequirejs: new Set(), + errorHandler: () => 'Error loading widget.', + timeoutWaitingForScriptToLoad: 1_000, + loadWidgetScript: (_moduleName: string, _done: () => void) => undefined }); }; libembed.renderWidgets(managerFactory, element).catch((x) => { diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index 9f1a4ff05436..065ef564ef0c 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -16,6 +16,9 @@ export const WIDGET_MIMETYPE = 'application/vnd.jupyter.widget-view+json'; // tslint:disable: no-any // Source borrowed from https://github.com/jupyter-widgets/ipywidgets/blob/master/examples/web3/src/manager.ts +// These widgets can always be loaded from requirejs (as it is bundled). +const widgetsToLoadFromRequire = ['@jupyter-widgets/controls', '@jupyter-widgets/base', '@jupyter-widgets/output']; + export class WidgetManager extends jupyterlab.WidgetManager { public kernel: Kernel.IKernelConnection; public el: HTMLElement; @@ -24,8 +27,11 @@ export class WidgetManager extends jupyterlab.WidgetManager { kernel: Kernel.IKernelConnection, el: HTMLElement, private readonly scriptLoader: { - loadWidgetScriptsFromThirdPartySource: boolean; + readonly loadWidgetScriptsFromThirdPartySource: boolean; + readonly widgetsToLoadFromRequirejs: Readonly>; + readonly timeoutWaitingForScriptToLoad: number; errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; + loadWidgetScript(moduleName: string, done: () => void): void; } ) { super( @@ -95,10 +101,32 @@ export class WidgetManager extends jupyterlab.WidgetManager { // tslint:disable-next-line: no-unnecessary-local-variable const result = await super.loadClass(className, moduleName, moduleVersion).catch(async (originalException) => { try { - if (!this.scriptLoader.loadWidgetScriptsFromThirdPartySource) { + const loadModuleFromRequirejs = + widgetsToLoadFromRequire.includes(moduleName) || + this.scriptLoader.widgetsToLoadFromRequirejs.has(moduleName); + + if (!this.scriptLoader.loadWidgetScriptsFromThirdPartySource && !loadModuleFromRequirejs) { throw new Error('Loading from 3rd party source is disabled'); } - const m = await requireLoader(moduleName, moduleVersion); + + if (!loadModuleFromRequirejs) { + // If not loading from requirejs, then check if we can. + // But do not wait for too long. + const didTimeOut = await Promise.race([ + new Promise((resolve) => + setTimeout(() => resolve('timedout'), this.scriptLoader.timeoutWaitingForScriptToLoad) + ), + new Promise((resolve) => this.scriptLoader.loadWidgetScript(moduleName, resolve)) + ]); + if (didTimeOut === 'timedout') { + // tslint:disable-next-line: no-console + console.error(`Timeout waiting to load Widget module source ${moduleName}`); + } + } + + // If loading module from requirejs (e.g. already bundled), then do not use the cdn. + const useCdn = !loadModuleFromRequirejs && this.scriptLoader.loadWidgetScriptsFromThirdPartySource; + const m = await requireLoader(moduleName, moduleVersion, useCdn); if (m && m[className]) { return m[className]; } diff --git a/src/ipywidgets/src/widgetLoader.ts b/src/ipywidgets/src/widgetLoader.ts index d3c6ed1a50e8..c1a1e3310b84 100644 --- a/src/ipywidgets/src/widgetLoader.ts +++ b/src/ipywidgets/src/widgetLoader.ts @@ -42,14 +42,8 @@ async function requirePromise(pkg: string | string[]): Promise { } }); } -const widgetsToLoadFromRequire = [ - 'azureml_widgets', - '@jupyter-widgets/controls', - '@jupyter-widgets/base', - '@jupyter-widgets/output' -]; -export function requireLoader(moduleName: string, moduleVersion: string) { - if (!widgetsToLoadFromRequire.includes(moduleName)) { +export function requireLoader(moduleName: string, moduleVersion: string, useCdn: boolean) { + if (useCdn) { // tslint:disable-next-line: no-any const requirejs = (window as any).requirejs; if (requirejs === undefined) { @@ -58,6 +52,11 @@ export function requireLoader(moduleName: string, moduleVersion: string) { const conf: { paths: { [key: string]: string } } = { paths: {} }; conf.paths[moduleName] = moduleNameToCDNUrl(moduleName, moduleVersion); requirejs.config(conf); + // tslint:disable-next-line: no-console + console.log(`Using CDN to load Widget Module ${moduleName}, version ${moduleVersion}`); + } else { + // tslint:disable-next-line: no-console + console.log(`Not using CDN to load Widget Module ${moduleName}`); } return requirePromise([`${moduleName}`]); } diff --git a/src/test/datascience/mockJupyterNotebook.ts b/src/test/datascience/mockJupyterNotebook.ts index 319805cfdd3d..75057536b218 100644 --- a/src/test/datascience/mockJupyterNotebook.ts +++ b/src/test/datascience/mockJupyterNotebook.ts @@ -11,6 +11,7 @@ import { LiveKernelModel } from '../../client/datascience/jupyter/kernels/types' import { ICell, ICellHashProvider, + IConnection, IGatherProvider, IJupyterKernelSpec, INotebook, @@ -28,7 +29,9 @@ export class MockJupyterNotebook implements INotebook { public get server(): INotebookServer { return this.owner; } - + public get connection(): IConnection { + throw new Error('Not implemented'); + } public get identity(): Uri { return Uri.parse(Identifiers.InteractiveWindowIdentity); } diff --git a/src/test/datascience/uiTests/webBrowserPanel.ts b/src/test/datascience/uiTests/webBrowserPanel.ts index 3e681e09b70d..e9d04cca44ef 100644 --- a/src/test/datascience/uiTests/webBrowserPanel.ts +++ b/src/test/datascience/uiTests/webBrowserPanel.ts @@ -155,6 +155,9 @@ export class WebBrowserPanel implements IWebPanel, IDisposable { console.error('Failed to start Web Browser Panel', ex) ); } + public asWebviewUri(localResource: Uri): Uri { + return localResource; + } public setTitle(newTitle: string): void { if (this.panel) { this.panel.title = newTitle; From 1ac445810ca7e940c535b73ebb247561d1d696eb Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Mon, 6 Apr 2020 16:31:45 -0700 Subject: [PATCH 06/41] Ooops --- .vscode/launch.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/.vscode/launch.json b/.vscode/launch.json index 26f7e11c4256..d471dd658003 100644 --- a/.vscode/launch.json +++ b/.vscode/launch.json @@ -16,7 +16,7 @@ "outFiles": [ "${workspaceFolder}/out/**/*" ], - // "preLaunchTask": "Compile", + "preLaunchTask": "Compile", "skipFiles": [ "/**" ] From 91f9d2d9266f6df7e219560fc94cedda608de6f5 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Mon, 6 Apr 2020 18:14:02 -0700 Subject: [PATCH 07/41] Misc --- .../ipywidgets/ipyWidgetScriptSource.ts | 44 ++++++++++++++++--- .../history-react/interactiveCell.tsx | 3 -- .../interactive-common/cellOutput.tsx | 22 +--------- src/datascience-ui/ipywidgets/container.tsx | 11 +++-- .../native-editor/nativeCell.tsx | 2 - src/ipywidgets/src/manager.ts | 5 --- 6 files changed, 46 insertions(+), 41 deletions(-) diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index 49b79dc7aa70..14084e708601 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -3,10 +3,12 @@ 'use strict'; import type * as jupyterlabService from '@jupyterlab/services'; +import type * as serlialize from '@jupyterlab/services/lib/kernel/serialize'; import { sha256 } from 'hash.js'; import { inject, injectable } from 'inversify'; import { IDisposable } from 'monaco-editor'; import { Event, EventEmitter, Uri } from 'vscode'; +import type { Data as WebSocketData } from 'ws'; import { traceError } from '../../common/logger'; import { IFileSystem } from '../../common/platform/types'; import { IDisposableRegistry } from '../../common/types'; @@ -52,6 +54,14 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { private kernelSocketInfo?: KernelSocketInformation; private subscribedToKernelSocket: boolean = false; private pendingModuleRequests = new Set(); + private jupyterSerialize?: typeof serlialize; + private get deserialize(): typeof serlialize.deserialize { + if (!this.jupyterSerialize) { + // tslint:disable-next-line: no-require-imports + this.jupyterSerialize = require('@jupyterlab/services/lib/kernel/serialize') as typeof serlialize; + } + return this.jupyterSerialize.deserialize; + } constructor( @inject(IDisposableRegistry) disposables: IDisposableRegistry, @inject(INotebookProvider) private readonly notebookProvider: INotebookProvider, @@ -109,6 +119,10 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { }); } private async sendWidgetSource(moduleName: string) { + // Standard widgets area already available, hence no need to look for them. + if (moduleName.startsWith('@jupyter')) { + return; + } if (!this.notebook || !this.scriptProvider) { this.pendingModuleRequests.add(moduleName); return; @@ -161,13 +175,13 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { } else { this.scriptProvider = new RemoteWidgetScriptSourceProvider(this.notebook.connection); } - this.subscribeToKernelSocket(); await this.initializeNotebook(); } private async initializeNotebook() { if (!this.notebook) { return; } + this.subscribeToKernelSocket(); this.notebook.onDisposed(() => this.dispose()); // When changing a kernel, we might have a new interpreter. this.notebook.onKernelChanged( @@ -220,12 +234,28 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { * If we get a comm open message, then we know a widget will be displayed. * In this case get hold of the name and send it up (pre-fetch it before UI makes a request for it). */ - // tslint:disable-next-line: no-any - private onKernelSocketMessage(message: any) { - if (this.jupyterLab?.KernelMessage.isCommOpenMsg(message) && message.content.target_module) { - this.sendWidgetSource(message.content.target_module).catch( - traceError.bind('Failed to pre-load Widget Script') - ); + private onKernelSocketMessage(message: WebSocketData) { + // tslint:disable-next-line: no-any + const msg = this.deserialize(message as any); + if (this.jupyterLab?.KernelMessage.isCommOpenMsg(msg) && msg.content.target_module) { + this.sendWidgetSource(msg.content.target_module).catch(traceError.bind('Failed to pre-load Widget Script')); + } else if ( + this.jupyterLab?.KernelMessage.isCommOpenMsg(msg) && + msg.content.data && + msg.content.data.state && + // tslint:disable-next-line: no-any + ((msg.content.data.state as any)._view_module || (msg.content.data.state as any)._model_module) + ) { + // tslint:disable-next-line: no-any + const viewModule: string = (msg.content.data.state as any)._view_module; + // tslint:disable-next-line: no-any + const modelModule = (msg.content.data.state as any)._model_module; + if (viewModule) { + this.sendWidgetSource(viewModule).catch(traceError.bind('Failed to pre-load Widget Script')); + } + if (modelModule) { + this.sendWidgetSource(viewModule).catch(traceError.bind('Failed to pre-load Widget Script')); + } } } private handlePendingRequests() { diff --git a/src/datascience-ui/history-react/interactiveCell.tsx b/src/datascience-ui/history-react/interactiveCell.tsx index 684963bd28c5..77929ca0b66b 100644 --- a/src/datascience-ui/history-react/interactiveCell.tsx +++ b/src/datascience-ui/history-react/interactiveCell.tsx @@ -130,8 +130,6 @@ export class InteractiveCell extends React.Component { const cellOuterClass = this.props.cellVM.editable ? 'cell-outer-editable' : 'cell-outer'; const cellWrapperClass = this.props.cellVM.editable ? 'cell-wrapper' : 'cell-wrapper cell-wrapper-noneditable'; const themeMatplotlibPlots = this.props.settings.themeMatplotlibPlots ? true : false; - const loadWidgetScriptsFromThirdPartySource = - this.props.settings.loadWidgetScriptsFromThirdPartySource === true; // Only render if we are allowed to. if (shouldRender) { return ( @@ -155,7 +153,6 @@ export class InteractiveCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} - loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} />
diff --git a/src/datascience-ui/interactive-common/cellOutput.tsx b/src/datascience-ui/interactive-common/cellOutput.tsx index ef156473ded7..15d06b9789e9 100644 --- a/src/datascience-ui/interactive-common/cellOutput.tsx +++ b/src/datascience-ui/interactive-common/cellOutput.tsx @@ -31,7 +31,6 @@ interface ICellOutputProps { cellVM: ICellViewModel; baseTheme: string; maxTextSize?: number; - loadWidgetScriptsFromThirdPartySource: boolean; hideOutput?: boolean; themeMatplotlibPlots?: boolean; expandImage(imageHtml: string): void; @@ -181,9 +180,6 @@ export class CellOutput extends React.Component { if (nextProps.maxTextSize !== this.props.maxTextSize) { return true; } - if (nextProps.loadWidgetScriptsFromThirdPartySource !== this.props.loadWidgetScriptsFromThirdPartySource) { - return true; - } if (nextProps.themeMatplotlibPlots !== this.props.themeMatplotlibPlots) { return true; } @@ -548,23 +544,7 @@ export class CellOutput extends React.Component { transformedList.forEach((transformed, index) => { const mimetype = transformed.output.mimeType; if (isIPyWidgetOutput(transformed.output.mimeBundle)) { - if (this.props.loadWidgetScriptsFromThirdPartySource) { - return; - } - // If loading of widget source is not allowed, display a message. - const errorMessage = getLocString( - 'DataScience.loadThirdPartyWidgetScriptsDisabled', - "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel" - ); - - // tslint:disable: react-no-dangerous-html - buffer.push( -
- -
- -
- ); + return; } else if (mimetype && isMimeTypeSupported(mimetype)) { // If that worked, use the transform // Get the matching React.Component for that mimetype diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 6d9844402b93..80c253e4204c 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -40,8 +40,9 @@ export class WidgetManagerComponent extends React.Component { private readonly loaderSettings = { // Whether to allow loading widgets from 3rd party (cdn). loadWidgetScriptsFromThirdPartySource: false, - // Total time to wait for a script to load. This includes ipywidgets making a request from extension for a Uri of a widget, - // then extension replying back with the Uri (max time of 5 seconds). + // Total time to wait for a script to load. This includes ipywidgets making a request to extension for a Uri of a widget, + // then extension replying back with the Uri (max 5 seconds round trip time). + // If expires, then Widget downloader will attempt to download with what ever information it has (potentially failing). timeoutWaitingForScriptToLoad: 5_000, // List of widgets that must always be loaded using requirejs instead of using a CDN or the like. widgetsToLoadFromRequirejs: new Set(), @@ -72,7 +73,11 @@ export class WidgetManagerComponent extends React.Component { this.registerScriptSourcesInRequirejs(payload as WidgetScriptSource[]); } else if (type === IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse) { this.registerScriptSourceInRequirejs(payload as WidgetScriptSource); - } else if (type === IPyWidgetMessages.IPyWidgets_onKernelChanged) { + } else if ( + type === IPyWidgetMessages.IPyWidgets_kernelOptions || + type === IPyWidgetMessages.IPyWidgets_onKernelChanged + ) { + // This happens when we have restarted a kernel. // If user changed the kernel, then some widgets might exist now and some might now. this.widgetSourceRequests.clear(); // Request again. diff --git a/src/datascience-ui/native-editor/nativeCell.tsx b/src/datascience-ui/native-editor/nativeCell.tsx index aa8c315c5938..4c268c883265 100644 --- a/src/datascience-ui/native-editor/nativeCell.tsx +++ b/src/datascience-ui/native-editor/nativeCell.tsx @@ -677,7 +677,6 @@ export class NativeCell extends React.Component { private renderOutput = (): JSX.Element | null => { const themeMatplotlibPlots = this.props.themeMatplotlibPlots ? true : false; const toolbar = this.props.cellVM.cell.data.cell_type === 'markdown' ? this.renderMiddleToolbar() : null; - const loadWidgetScriptsFromThirdPartySource = this.props.loadWidgetScriptsFromThirdPartySource === true; if (this.shouldRenderOutput()) { return (
@@ -688,7 +687,6 @@ export class NativeCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} - loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} />
); diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index c49acb10cc1b..065ef564ef0c 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -27,16 +27,11 @@ export class WidgetManager extends jupyterlab.WidgetManager { kernel: Kernel.IKernelConnection, el: HTMLElement, private readonly scriptLoader: { -<<<<<<< HEAD readonly loadWidgetScriptsFromThirdPartySource: boolean; readonly widgetsToLoadFromRequirejs: Readonly>; readonly timeoutWaitingForScriptToLoad: number; errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; loadWidgetScript(moduleName: string, done: () => void): void; -======= - loadWidgetScriptsFromThirdPartySource: boolean; - errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; ->>>>>>> master } ) { super( From 1dbf99da47b95f14cf5c2788ef30b176e408caf5 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 14:33:15 -0700 Subject: [PATCH 08/41] Oops --- src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts index 468972e5d672..f7d42e149c8e 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetMessageDispatcher.ts @@ -21,7 +21,7 @@ import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; /** * This class maps between messages from the react code and talking to a real kernel. */ - export class IPyWidgetMessageDispatcher implements IIPyWidgetMessageDispatcher { +export class IPyWidgetMessageDispatcher implements IIPyWidgetMessageDispatcher { public get postMessage(): Event { return this._postMessageEmitter.event; } From 78564d64021d818a8905e237454d663b5bb4d5b9 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 14:51:04 -0700 Subject: [PATCH 09/41] Fixes --- .../ipywidgets/ipyWidgetScriptSource.ts | 6 +++--- .../history-react/interactiveCell.tsx | 3 +++ src/datascience-ui/ipywidgets/container.tsx | 13 ++++++++++--- src/datascience-ui/ipywidgets/manager.ts | 3 +-- src/datascience-ui/native-editor/nativeCell.tsx | 2 ++ src/ipywidgets/src/embed.ts | 3 +-- src/ipywidgets/src/manager.ts | 15 ++------------- 7 files changed, 22 insertions(+), 23 deletions(-) diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index 14084e708601..7fd66fa3ff19 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -218,7 +218,7 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { // Listen to changes to kernel socket (e.g. restarts or changes to kernel). this.notebook.kernelSocket.subscribe((info) => { // Remove old handlers. - this.kernelSocketInfo?.socket?.removeListener('message', this.onKernelSocketMessage.bind(this)); // NOSONAR + this.kernelSocketInfo?.socket?.removeReceiveHook(this.onKernelSocketMessage.bind(this)); // NOSONAR if (!info || !info.socket) { // No kernel socket information, hence nothing much we can do. @@ -227,14 +227,14 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { } this.kernelSocketInfo = info; - this.kernelSocketInfo.socket?.addListener('message', this.onKernelSocketMessage.bind(this)); // NOSONAR + this.kernelSocketInfo.socket?.addReceiveHook(this.onKernelSocketMessage.bind(this)); // NOSONAR }); } /** * If we get a comm open message, then we know a widget will be displayed. * In this case get hold of the name and send it up (pre-fetch it before UI makes a request for it). */ - private onKernelSocketMessage(message: WebSocketData) { + private async onKernelSocketMessage(message: WebSocketData): Promise { // tslint:disable-next-line: no-any const msg = this.deserialize(message as any); if (this.jupyterLab?.KernelMessage.isCommOpenMsg(msg) && msg.content.target_module) { diff --git a/src/datascience-ui/history-react/interactiveCell.tsx b/src/datascience-ui/history-react/interactiveCell.tsx index 77929ca0b66b..684963bd28c5 100644 --- a/src/datascience-ui/history-react/interactiveCell.tsx +++ b/src/datascience-ui/history-react/interactiveCell.tsx @@ -130,6 +130,8 @@ export class InteractiveCell extends React.Component { const cellOuterClass = this.props.cellVM.editable ? 'cell-outer-editable' : 'cell-outer'; const cellWrapperClass = this.props.cellVM.editable ? 'cell-wrapper' : 'cell-wrapper cell-wrapper-noneditable'; const themeMatplotlibPlots = this.props.settings.themeMatplotlibPlots ? true : false; + const loadWidgetScriptsFromThirdPartySource = + this.props.settings.loadWidgetScriptsFromThirdPartySource === true; // Only render if we are allowed to. if (shouldRender) { return ( @@ -153,6 +155,7 @@ export class InteractiveCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} + loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} />
diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 80c253e4204c..eb1c22038d1f 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -183,7 +183,7 @@ export class WidgetManagerComponent extends React.Component { } } - private loadWidgetScript(moduleName: string, cb: () => void) { + private loadWidgetScript(moduleName: string): Promise { // tslint:disable-next-line: no-console console.log(`Load IPyWidget ${moduleName}`); let deferred = this.widgetSourceRequests.get(moduleName); @@ -194,9 +194,16 @@ export class WidgetManagerComponent extends React.Component { IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest, moduleName ); + + // If we timeout, then resolve this promise. + // We don't want the calling code to unnecessary wait for too long. + setTimeout(() => deferred?.resolve(), this.loaderSettings.timeoutWaitingForScriptToLoad); } - // tslint:disable-next-line: no-console - deferred.promise.finally(cb).catch((ex) => console.log('Failed to load Widget Script from Extension', ex)); + return ( + deferred.promise + // tslint:disable-next-line: no-console + .catch((ex) => console.log('Failed to load Widget Script from Extension', ex)) + ); } } diff --git a/src/datascience-ui/ipywidgets/manager.ts b/src/datascience-ui/ipywidgets/manager.ts index fed85420c8a8..aa55060bd1be 100644 --- a/src/datascience-ui/ipywidgets/manager.ts +++ b/src/datascience-ui/ipywidgets/manager.ts @@ -49,10 +49,9 @@ export class WidgetManager implements IIPyWidgetManager, IMessageHandler { private readonly scriptLoader: { readonly loadWidgetScriptsFromThirdPartySource: boolean; readonly widgetsToLoadFromRequirejs: Readonly>; - readonly timeoutWaitingForScriptToLoad: number; // tslint:disable-next-line: no-any errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; - loadWidgetScript(moduleName: string, done: () => void): void; + loadWidgetScript(moduleName: string): void; } ) { // tslint:disable-next-line: no-any diff --git a/src/datascience-ui/native-editor/nativeCell.tsx b/src/datascience-ui/native-editor/nativeCell.tsx index 4c268c883265..aa8c315c5938 100644 --- a/src/datascience-ui/native-editor/nativeCell.tsx +++ b/src/datascience-ui/native-editor/nativeCell.tsx @@ -677,6 +677,7 @@ export class NativeCell extends React.Component { private renderOutput = (): JSX.Element | null => { const themeMatplotlibPlots = this.props.themeMatplotlibPlots ? true : false; const toolbar = this.props.cellVM.cell.data.cell_type === 'markdown' ? this.renderMiddleToolbar() : null; + const loadWidgetScriptsFromThirdPartySource = this.props.loadWidgetScriptsFromThirdPartySource === true; if (this.shouldRenderOutput()) { return (
@@ -687,6 +688,7 @@ export class NativeCell extends React.Component { expandImage={this.props.showPlot} maxTextSize={this.props.maxTextSize} themeMatplotlibPlots={themeMatplotlibPlots} + loadWidgetScriptsFromThirdPartySource={loadWidgetScriptsFromThirdPartySource} />
); diff --git a/src/ipywidgets/src/embed.ts b/src/ipywidgets/src/embed.ts index 84f189e60178..1fe5fe69fa3e 100644 --- a/src/ipywidgets/src/embed.ts +++ b/src/ipywidgets/src/embed.ts @@ -103,8 +103,7 @@ export function renderWidgets(element = document.documentElement): void { loadWidgetScriptsFromThirdPartySource: false, widgetsToLoadFromRequirejs: new Set(), errorHandler: () => 'Error loading widget.', - timeoutWaitingForScriptToLoad: 1_000, - loadWidgetScript: (_moduleName: string, _done: () => void) => undefined + loadWidgetScript: (_moduleName: string) => Promise.resolve() }); }; libembed.renderWidgets(managerFactory, element).catch((x) => { diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index 065ef564ef0c..4880cdb2d843 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -29,9 +29,8 @@ export class WidgetManager extends jupyterlab.WidgetManager { private readonly scriptLoader: { readonly loadWidgetScriptsFromThirdPartySource: boolean; readonly widgetsToLoadFromRequirejs: Readonly>; - readonly timeoutWaitingForScriptToLoad: number; errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; - loadWidgetScript(moduleName: string, done: () => void): void; + loadWidgetScript(moduleName: string): Promise; } ) { super( @@ -111,17 +110,7 @@ export class WidgetManager extends jupyterlab.WidgetManager { if (!loadModuleFromRequirejs) { // If not loading from requirejs, then check if we can. - // But do not wait for too long. - const didTimeOut = await Promise.race([ - new Promise((resolve) => - setTimeout(() => resolve('timedout'), this.scriptLoader.timeoutWaitingForScriptToLoad) - ), - new Promise((resolve) => this.scriptLoader.loadWidgetScript(moduleName, resolve)) - ]); - if (didTimeOut === 'timedout') { - // tslint:disable-next-line: no-console - console.error(`Timeout waiting to load Widget module source ${moduleName}`); - } + await this.scriptLoader.loadWidgetScript(moduleName); } // If loading module from requirejs (e.g. already bundled), then do not use the cdn. From 544e740cf45fbb02720d436f4d6d4ca110c899b6 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 17:07:55 -0700 Subject: [PATCH 10/41] misc --- src/client/common/net/httpClient.ts | 4 +- src/client/common/types.ts | 25 +++ src/client/datascience/constants.ts | 3 +- .../interactiveWindowTypes.ts | 2 +- .../cdnWidgetScriptSourceProvider.ts | 108 +++++++++++++ .../ipywidgets/ipyWidgetScriptSource.ts | 148 +++++++++++++++--- .../localWidgetScriptSourceProvider.ts | 4 +- src/client/datascience/ipywidgets/types.ts | 6 +- src/client/telemetry/index.ts | 10 ++ src/datascience-ui/ipywidgets/container.tsx | 25 +-- src/datascience-ui/ipywidgets/manager.ts | 4 +- .../react-common/settingsReactSide.ts | 7 +- src/ipywidgets/src/embed.ts | 2 +- src/ipywidgets/src/manager.ts | 12 +- .../configSettings.unit.test.ts | 7 +- src/test/datascience/color.test.ts | 7 +- .../datascience/dataScienceIocContainer.ts | 7 +- .../codewatcher.unit.test.ts | 7 +- src/test/datascience/execution.unit.test.ts | 7 +- src/test/datascience/helpers.ts | 7 +- ...eractiveWindowCommandListener.unit.test.ts | 7 +- .../jupyter/serverCache.unit.test.ts | 7 +- .../datascience/jupyterVariables.unit.test.ts | 15 +- 23 files changed, 368 insertions(+), 63 deletions(-) create mode 100644 src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts diff --git a/src/client/common/net/httpClient.ts b/src/client/common/net/httpClient.ts index 14cfb7fa20a9..559e075fc3ea 100644 --- a/src/client/common/net/httpClient.ts +++ b/src/client/common/net/httpClient.ts @@ -26,7 +26,7 @@ export class HttpClient implements IHttpClient { } public async getJSON(uri: string, strict: boolean = true): Promise { - const body = await this.getBody(uri); + const body = await this.getContents(uri); return this.parseBodyToJSON(body, strict); } @@ -44,7 +44,7 @@ export class HttpClient implements IHttpClient { } } - public async getBody(uri: string): Promise { + public async getContents(uri: string): Promise { // tslint:disable-next-line:no-require-imports const request = require('request') as typeof requestTypes; return new Promise((resolve, reject) => { diff --git a/src/client/common/types.ts b/src/client/common/types.ts index ff6b90c7938a..af38c0d1a4c8 100644 --- a/src/client/common/types.ts +++ b/src/client/common/types.ts @@ -393,8 +393,29 @@ export interface IDataScienceSettings { disableJupyterAutoStart?: boolean; jupyterCommandLineArguments: string[]; loadWidgetScriptsFromThirdPartySource?: boolean; + ipyWidgets: WidgetSettings; } +export type WidgetCDNs = 'unpkg.com' | 'jsdelivr.com'; +export type LocalKernelScriptSource = WidgetCDNs | 'localPythonEnvironment'; +export type RemoteKernelScriptSource = WidgetCDNs | 'remoteJupyterServer'; +export type WidgetSettings = { + /** + * Whether ipywidget support is enabled or not. + */ + enabled: boolean; + /** + * Order of sources to fetch the widget scripts (when running a local kernel). + * In this case we might be able to get the widget scripts from the local python environment. + */ + localKernelScriptSources: LocalKernelScriptSource[]; + /** + * Order of sources to fetch the widget scripts (when running a remote kernel). + * In this case we cannot get widget script from local environment, but might be able to get it from the remote jupyter server. + */ + remoteKernelScriptSources: RemoteKernelScriptSource[]; +}; + export const IConfigurationService = Symbol('IConfigurationService'); export interface IConfigurationService { getSettings(resource?: Uri): IPythonSettings; @@ -465,6 +486,10 @@ export interface IHttpClient { * @param strict Set `false` to allow trailing comma and comments in the JSON, defaults to `true` */ getJSON(uri: string, strict?: boolean): Promise; + /** + * Returns the contents of a remote resource. + */ + getContents(uri: string): Promise; } export const IExtensionContext = Symbol('ExtensionContext'); diff --git a/src/client/datascience/constants.ts b/src/client/datascience/constants.ts index a3fa8535a986..0a80f701ee5e 100644 --- a/src/client/datascience/constants.ts +++ b/src/client/datascience/constants.ts @@ -294,7 +294,8 @@ export enum Telemetry { GatherQualityReport = 'DS_INTERNAL.GATHER_QUALITY_REPORT', ZMQNotSupported = 'DATASCIENCE.ZMQ_NATIVE_BINARIES_NOT_LOADING', IPyWidgetLoadFailure = 'DS_INTERNAL.IPYWIDGET_LOAD_FAILURE', - IPyWidgetLoadDisabled = 'DS_INTERNAL.IPYWIDGET_LOAD_DISABLED' + IPyWidgetLoadDisabled = 'DS_INTERNAL.IPYWIDGET_LOAD_DISABLED', + IPyWidgetTestAvailabilityOnCDN = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_CDN' } export enum NativeKeyboardCommandTelemetry { diff --git a/src/client/datascience/interactive-common/interactiveWindowTypes.ts b/src/client/datascience/interactive-common/interactiveWindowTypes.ts index 2a6b9ba65afd..0eedb5552c23 100644 --- a/src/client/datascience/interactive-common/interactiveWindowTypes.ts +++ b/src/client/datascience/interactive-common/interactiveWindowTypes.ts @@ -489,7 +489,7 @@ export class IInteractiveWindowMapping { public [IPyWidgetMessages.IPyWidgets_kernelOptions]: KernelSocketOptions; public [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesRequest]: undefined | never; public [IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse]: WidgetScriptSource[]; - public [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest]: string; + public [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest]: { moduleName: string; moduleVersion: string }; public [IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse]: WidgetScriptSource; public [IPyWidgetMessages.IPyWidgets_Ready]: never | undefined; public [IPyWidgetMessages.IPyWidgets_onRestartKernel]: never | undefined; diff --git a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts new file mode 100644 index 000000000000..579be91c4564 --- /dev/null +++ b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts @@ -0,0 +1,108 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. + +'use strict'; + +import { + IConfigurationService, + IHttpClient, + LocalKernelScriptSource, + RemoteKernelScriptSource +} from '../../common/types'; +import { StopWatch } from '../../common/utils/stopWatch'; +import { sendTelemetryEvent } from '../../telemetry'; +import { Telemetry } from '../constants'; +import { INotebook } from '../types'; +import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; + +// Source borrowed from https://github.com/jupyter-widgets/ipywidgets/blob/54941b7a4b54036d089652d91b39f937bde6b6cd/packages/html-manager/src/libembed-amd.ts#L33 +const unpgkUrl = 'https://unpkg.com/'; +const jsdelivrUrl = 'https://cdn.jsdelivr.net/npm/'; +function moduleNameToCDNUrl(cdn: string, moduleName: string, moduleVersion: string) { + let packageName = moduleName; + let fileName = 'index'; // default filename + // if a '/' is present, like 'foo/bar', packageName is changed to 'foo', and path to 'bar' + // We first find the first '/' + let index = moduleName.indexOf('/'); + if (index !== -1 && moduleName[0] === '@') { + // if we have a namespace, it's a different story + // @foo/bar/baz should translate to @foo/bar and baz + // so we find the 2nd '/' + index = moduleName.indexOf('/', index + 1); + } + if (index !== -1) { + fileName = moduleName.substr(index + 1); + packageName = moduleName.substr(0, index); + } + return `${cdn}${packageName}@${moduleVersion}/dist/${fileName}`; +} + +function getCDNPrefix(cdn?: LocalKernelScriptSource | RemoteKernelScriptSource): string | undefined { + switch (cdn) { + case 'unpkg.com': + return unpgkUrl; + case 'jsdelivr.com': + return jsdelivrUrl; + default: + break; + } +} +/** + * Widget scripts are found in CDN. + * Given an widget module name & version, this will attempt to find the Url on a CDN. + * We'll need to stick to the order of preference prescribed by the user. + */ +export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvider { + private get cdnProviders(): readonly (LocalKernelScriptSource | RemoteKernelScriptSource)[] { + const settings = this.configurationSettings.getSettings(undefined); + if (this.notebook.connection.localLaunch) { + return settings.datascience.ipyWidgets.localKernelScriptSources; + } else { + return settings.datascience.ipyWidgets.remoteKernelScriptSources; + } + } + private static validUrls = new Map(); + constructor( + private readonly notebook: INotebook, + private readonly configurationSettings: IConfigurationService, + private readonly httpClient: IHttpClient + ) {} + public async getWidgetScriptSource(moduleName: string, moduleVersion: string): Promise { + const cdns = [...this.cdnProviders]; + + while (cdns.length) { + const cdn = getCDNPrefix(cdns.shift()); + if (!cdn) { + continue; + } + const scriptUri = moduleNameToCDNUrl(unpgkUrl, moduleName, moduleVersion); + const exists = await this.getUrlForWidget(cdn, moduleName, scriptUri); + if (exists) { + return { moduleName, scriptUri, source: 'cdn' }; + } + } + return { moduleName }; + } + public async getWidgetScriptSources(_ignoreCache?: boolean): Promise> { + return []; + } + private async getUrlForWidget(cdn: string, moduleName: string, url: string): Promise { + if (CDNWidgetScriptSourceProvider.validUrls.has(url)) { + return CDNWidgetScriptSourceProvider.validUrls.get(url)!; + } + + const stopWatch = new StopWatch(); + const exists = await this.httpClient + .getContents(url) + .catch(() => false) + .then(() => true); + sendTelemetryEvent(Telemetry.IPyWidgetTestAvailabilityOnCDN, stopWatch.elapsedTime, { cdn, exists }); + + // If exists, then can't contain PII, as its a public module. + if (exists) { + sendTelemetryEvent(Telemetry.HashedIPyWidgetNameUsed, stopWatch.elapsedTime, { hashedName: moduleName }); + } + CDNWidgetScriptSourceProvider.validUrls.set(url, exists); + return exists; + } +} diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index 7fd66fa3ff19..f810021ef95e 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -11,7 +11,7 @@ import { Event, EventEmitter, Uri } from 'vscode'; import type { Data as WebSocketData } from 'ws'; import { traceError } from '../../common/logger'; import { IFileSystem } from '../../common/platform/types'; -import { IDisposableRegistry } from '../../common/types'; +import { IConfigurationService, IDisposableRegistry, IHttpClient } from '../../common/types'; import { IInterpreterService, PythonInterpreter } from '../../interpreter/contracts'; import { sendTelemetryEvent } from '../../telemetry'; import { Telemetry } from '../constants'; @@ -29,6 +29,7 @@ import { INotebookProvider, KernelSocketInformation } from '../types'; +import { CDNWidgetScriptSourceProvider } from './cdnWidgetScriptSourceProvider'; import { LocalWidgetScriptSourceProvider } from './localWidgetScriptSourceProvider'; import { RemoteWidgetScriptSourceProvider } from './remoteWidgetScriptSourceProvider'; import { IWidgetScriptSourceProvider } from './types'; @@ -48,12 +49,15 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { private notebook?: INotebook; private jupyterLab?: typeof jupyterlabService; private interactiveBase?: IInteractiveBase; - private scriptProvider?: IWidgetScriptSourceProvider; + private scriptProviders?: IWidgetScriptSourceProvider[]; private disposables: IDisposable[] = []; private interpreterForWhichWidgetSourcesWereFetched?: PythonInterpreter; private kernelSocketInfo?: KernelSocketInformation; private subscribedToKernelSocket: boolean = false; - private pendingModuleRequests = new Set(); + /** + * Key value pair of widget modules along with the version that needs to be loaded. + */ + private pendingModuleRequests = new Map(); private jupyterSerialize?: typeof serlialize; private get deserialize(): typeof serlialize.deserialize { if (!this.jupyterSerialize) { @@ -68,7 +72,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { @inject(IFileSystem) private readonly fs: IFileSystem, @inject(INotebookEditorProvider) private readonly notebookEditorProvider: INotebookEditorProvider, @inject(IInteractiveWindowProvider) private readonly interactiveWindowProvider: IInteractiveWindowProvider, - @inject(IInterpreterService) private readonly interpreterService: IInterpreterService + @inject(IInterpreterService) private readonly interpreterService: IInterpreterService, + @inject(IConfigurationService) private readonly configurationSettings: IConfigurationService, + @inject(IHttpClient) private readonly httpClient: IHttpClient ) { disposables.push(this); this.notebookProvider.onNotebookCreated( @@ -100,37 +106,76 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { this.sendListOfWidgetSources().catch(traceError.bind('Failed to send widget sources upon ready')); } else if (message === IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest) { if (payload) { + const { moduleName, moduleVersion } = payload as { moduleName: string; moduleVersion: string }; sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { - hashedName: sha256().update(payload).digest('hex') + hashedName: sha256().update(moduleName).digest('hex') }); + this.sendWidgetSource(moduleName, moduleVersion).catch( + traceError.bind('Failed to send widget sources upon ready') + ); } - this.sendWidgetSource(payload).catch(traceError.bind('Failed to send widget sources upon ready')); } } private async sendListOfWidgetSources(ignoreCache?: boolean) { - if (!this.notebook || !this.scriptProvider) { + if (!this.notebook || !this.scriptProviders) { return; } - const sources = await this.scriptProvider.getWidgetScriptSources(ignoreCache); + + // Get script sources in order, if one works, then get out. + const scriptSourceProviders = [...this.scriptProviders]; + while (scriptSourceProviders.length) { + const scriptProvider = scriptSourceProviders.shift(); + if (!scriptProvider) { + continue; + } + const sources = await scriptProvider.getWidgetScriptSources(ignoreCache); + if (sources.length > 0) { + this.postEmitter.fire({ + message: IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse, + payload: sources + }); + return; + } + } + + // Tried all providers, nothing worked, hence send an empty response. this.postEmitter.fire({ message: IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse, - payload: sources + payload: [] }); } - private async sendWidgetSource(moduleName: string) { + private async sendWidgetSource(moduleName: string, moduleVersion: string) { // Standard widgets area already available, hence no need to look for them. if (moduleName.startsWith('@jupyter')) { return; } - if (!this.notebook || !this.scriptProvider) { - this.pendingModuleRequests.add(moduleName); + if (!this.notebook || !this.scriptProviders) { + this.pendingModuleRequests.set(moduleName, moduleVersion); return; } - const source = await this.scriptProvider.getWidgetScriptSource(moduleName); + + // Get script sources in order, if one works, then get out. + const scriptSourceProviders = [...this.scriptProviders]; + while (scriptSourceProviders.length) { + const scriptProvider = scriptSourceProviders.shift(); + if (!scriptProvider) { + continue; + } + const source = await scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); + if (source.scriptUri) { + this.postEmitter.fire({ + message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, + payload: source + }); + return; + } + } + + // Tried all providers, nothing worked, hence send an empty response. this.postEmitter.fire({ message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, - payload: source + payload: { moduleName } }); } private async saveIdentity(args: INotebookIdentity) { @@ -165,18 +210,68 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { if (!this.interactiveBase) { return; } + + // Check whether to use CDNs. if (this.notebook.connection.localLaunch) { - this.scriptProvider = new LocalWidgetScriptSourceProvider( + this.scriptProviders = [ + new LocalWidgetScriptSourceProvider( + this.notebook, + this.interactiveBase, + this.fs, + this.interpreterService + ) + ]; + } else { + this.scriptProviders = [new RemoteWidgetScriptSourceProvider(this.notebook.connection)]; + } + + // If we're allowed to use CDN providers, then use them, and use in order of preference. + if (this.canUseCDN()) { + const preferCDNFirst = this.preferCDNFirst(); + const cdnProvider = new CDNWidgetScriptSourceProvider( this.notebook, - this.interactiveBase, - this.fs, - this.interpreterService + this.configurationSettings, + this.httpClient ); - } else { - this.scriptProvider = new RemoteWidgetScriptSourceProvider(this.notebook.connection); + + if (preferCDNFirst) { + this.scriptProviders.splice(0, 0, cdnProvider); + } else { + this.scriptProviders.push(cdnProvider); + } } await this.initializeNotebook(); } + private canUseCDN(): boolean { + if (!this.notebook) { + return false; + } + const settings = this.configurationSettings.getSettings(undefined); + const scriptSources = this.notebook.connection.localLaunch + ? settings.datascience.ipyWidgets.localKernelScriptSources + : settings.datascience.ipyWidgets.remoteKernelScriptSources; + + if (scriptSources.length === 0) { + return false; + } + + return scriptSources.indexOf('jsdelivr.com') >= 0 || scriptSources.indexOf('unpkg.com') >= 0; + } + private preferCDNFirst(): boolean { + if (!this.notebook) { + return false; + } + const settings = this.configurationSettings.getSettings(undefined); + const scriptSources = this.notebook.connection.localLaunch + ? settings.datascience.ipyWidgets.localKernelScriptSources + : settings.datascience.ipyWidgets.remoteKernelScriptSources; + + if (scriptSources.length === 0) { + return false; + } + const item = scriptSources[0]; + return item === 'jsdelivr.com' || item === 'unpkg.com'; + } private async initializeNotebook() { if (!this.notebook) { return; @@ -238,7 +333,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { // tslint:disable-next-line: no-any const msg = this.deserialize(message as any); if (this.jupyterLab?.KernelMessage.isCommOpenMsg(msg) && msg.content.target_module) { - this.sendWidgetSource(msg.content.target_module).catch(traceError.bind('Failed to pre-load Widget Script')); + this.sendWidgetSource(msg.content.target_module, '').catch( + traceError.bind('Failed to pre-load Widget Script') + ); } else if ( this.jupyterLab?.KernelMessage.isCommOpenMsg(msg) && msg.content.data && @@ -251,20 +348,21 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { // tslint:disable-next-line: no-any const modelModule = (msg.content.data.state as any)._model_module; if (viewModule) { - this.sendWidgetSource(viewModule).catch(traceError.bind('Failed to pre-load Widget Script')); + this.sendWidgetSource(viewModule, '').catch(traceError.bind('Failed to pre-load Widget Script')); } if (modelModule) { - this.sendWidgetSource(viewModule).catch(traceError.bind('Failed to pre-load Widget Script')); + this.sendWidgetSource(viewModule, '').catch(traceError.bind('Failed to pre-load Widget Script')); } } } private handlePendingRequests() { - const pendingModuleNames = Array.from(this.pendingModuleRequests.values()); + const pendingModuleNames = Array.from(this.pendingModuleRequests.keys()); while (pendingModuleNames.length) { const moduleName = pendingModuleNames.shift(); if (moduleName) { + const moduleVersion = this.pendingModuleRequests.get(moduleName)!; this.pendingModuleRequests.delete(moduleName); - this.sendWidgetSource(moduleName).catch( + this.sendWidgetSource(moduleName, moduleVersion).catch( traceError.bind(`Failed to send WidgetScript for ${moduleName}`) ); } diff --git a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts index 6b5b6634850b..81dcb12c55ff 100644 --- a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts @@ -67,7 +67,9 @@ export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvi // Drop the `.js`. const fileUri = Uri.file(path.join(nbextensionsPath, moduleName, 'index')); const scriptUri = this.localResourceUriConverter.asWebviewUri(fileUri).toString(); - return { moduleName, scriptUri }; + // tslint:disable-next-line: no-unnecessary-local-variable + const widgetScriptSource: WidgetScriptSource = { moduleName, scriptUri, source: 'local' }; + return widgetScriptSource; }) .filter((item) => !!item) .map((item) => item!); diff --git a/src/client/datascience/ipywidgets/types.ts b/src/client/datascience/ipywidgets/types.ts index 6779cbc25024..97fa3c802408 100644 --- a/src/client/datascience/ipywidgets/types.ts +++ b/src/client/datascience/ipywidgets/types.ts @@ -29,6 +29,10 @@ export interface IIPyWidgetMessageDispatcher extends IDisposable { */ export type WidgetScriptSource = { moduleName: string; + /** + * Where is the script being source from. + */ + source?: 'cdn' | 'local' | 'remote'; /** * Resource Uri (not using Uri type as this needs to be sent from extension to UI). */ @@ -42,7 +46,7 @@ export interface IWidgetScriptSourceProvider { /** * Return the script path for the requested module. */ - getWidgetScriptSource(moduleName: string): Promise; + getWidgetScriptSource(moduleName: string, moduleVersion: string): Promise; /** * Returns a list of all widgets with their sources. Can be empty. */ diff --git a/src/client/telemetry/index.ts b/src/client/telemetry/index.ts index 5573dedb8e11..ad86a28d5408 100644 --- a/src/client/telemetry/index.ts +++ b/src/client/telemetry/index.ts @@ -1958,4 +1958,14 @@ export interface IEventNamePropertyMapping { * Telemetry event sent when an loading of 3rd party ipywidget JS scripts from 3rd party source has been disabled. */ [Telemetry.IPyWidgetLoadDisabled]: { moduleHash: string; moduleVersion: string }; + /** + * Telemetry send when we check whether a 3rd party widget exists on a CDN or not. + * We capture the time and whether the widget was found or not. + */ + [Telemetry.IPyWidgetTestAvailabilityOnCDN]: { + // The CDN we were testing. + cdn: string; + // Whether we managed to find the widget on the CDN or not. + exists: boolean; + }; } diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index eb1c22038d1f..2aaf9cf38d14 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -45,7 +45,7 @@ export class WidgetManagerComponent extends React.Component { // If expires, then Widget downloader will attempt to download with what ever information it has (potentially failing). timeoutWaitingForScriptToLoad: 5_000, // List of widgets that must always be loaded using requirejs instead of using a CDN or the like. - widgetsToLoadFromRequirejs: new Set(), + widgetsRegisteredInRequireJs: new Set(), // Callback when loading a widget fails. errorHandler: this.handleLoadError.bind(this), // Callback when requesting a module be registered with requirejs (if possible). @@ -132,7 +132,7 @@ export class WidgetManagerComponent extends React.Component { .filter((source) => source.scriptUri) .map((source) => source as NonPartial) .forEach((source) => { - this.loaderSettings.widgetsToLoadFromRequirejs.add(source.moduleName); + this.loaderSettings.widgetsRegisteredInRequireJs.add(source.moduleName); // Register the script source into requirejs so it gets loaded via requirejs. config.paths[source.moduleName] = source.scriptUri; }); @@ -183,22 +183,29 @@ export class WidgetManagerComponent extends React.Component { } } - private loadWidgetScript(moduleName: string): Promise { + /** + * Method called by ipywidgets to get the source for a widget. + * When we get a source for the widget, we register it in requriejs. + * We need to check if it is avaialble on CDN, if not then fallback to local FS. + * Or check local FS then fall back to CDN (depending on the order defined by the user). + */ + private loadWidgetScript(moduleName: string, moduleVersion: string): Promise { // tslint:disable-next-line: no-console - console.log(`Load IPyWidget ${moduleName}`); + console.log(`Fetch IPyWidget source for ${moduleName}`); let deferred = this.widgetSourceRequests.get(moduleName); if (!deferred) { deferred = createDeferred(); this.widgetSourceRequests.set(moduleName, deferred); - this.props.postOffice.sendMessage( - IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest, - moduleName - ); - // If we timeout, then resolve this promise. // We don't want the calling code to unnecessary wait for too long. setTimeout(() => deferred?.resolve(), this.loaderSettings.timeoutWaitingForScriptToLoad); } + // Whether we have the scripts or not, send message to extension. + // Useful telemetry and also we know it was explicity requestd by ipywidgest. + this.props.postOffice.sendMessage( + IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest, + { moduleName, moduleVersion } + ); return ( deferred.promise diff --git a/src/datascience-ui/ipywidgets/manager.ts b/src/datascience-ui/ipywidgets/manager.ts index aa55060bd1be..57a3750498c4 100644 --- a/src/datascience-ui/ipywidgets/manager.ts +++ b/src/datascience-ui/ipywidgets/manager.ts @@ -48,10 +48,10 @@ export class WidgetManager implements IIPyWidgetManager, IMessageHandler { private readonly postOffice: PostOffice, private readonly scriptLoader: { readonly loadWidgetScriptsFromThirdPartySource: boolean; - readonly widgetsToLoadFromRequirejs: Readonly>; + readonly widgetsRegisteredInRequireJs: Readonly>; // tslint:disable-next-line: no-any errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; - loadWidgetScript(moduleName: string): void; + loadWidgetScript(moduleName: string, moduleVersion: string): void; } ) { // tslint:disable-next-line: no-any diff --git a/src/datascience-ui/react-common/settingsReactSide.ts b/src/datascience-ui/react-common/settingsReactSide.ts index 2aaaa5661bae..dff25de7c17c 100644 --- a/src/datascience-ui/react-common/settingsReactSide.ts +++ b/src/datascience-ui/react-common/settingsReactSide.ts @@ -66,7 +66,12 @@ export function getDefaultSettings() { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; return result; diff --git a/src/ipywidgets/src/embed.ts b/src/ipywidgets/src/embed.ts index 1fe5fe69fa3e..3027340274e7 100644 --- a/src/ipywidgets/src/embed.ts +++ b/src/ipywidgets/src/embed.ts @@ -101,7 +101,7 @@ export function renderWidgets(element = document.documentElement): void { const managerFactory = (): any => { return new wm.WidgetManager(undefined, element, { loadWidgetScriptsFromThirdPartySource: false, - widgetsToLoadFromRequirejs: new Set(), + widgetsRegisteredInRequireJs: new Set(), errorHandler: () => 'Error loading widget.', loadWidgetScript: (_moduleName: string) => Promise.resolve() }); diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index 4880cdb2d843..5186691a3891 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -17,7 +17,7 @@ export const WIDGET_MIMETYPE = 'application/vnd.jupyter.widget-view+json'; // Source borrowed from https://github.com/jupyter-widgets/ipywidgets/blob/master/examples/web3/src/manager.ts // These widgets can always be loaded from requirejs (as it is bundled). -const widgetsToLoadFromRequire = ['@jupyter-widgets/controls', '@jupyter-widgets/base', '@jupyter-widgets/output']; +const widgetsRegisteredInRequireJs = ['@jupyter-widgets/controls', '@jupyter-widgets/base', '@jupyter-widgets/output']; export class WidgetManager extends jupyterlab.WidgetManager { public kernel: Kernel.IKernelConnection; @@ -28,9 +28,9 @@ export class WidgetManager extends jupyterlab.WidgetManager { el: HTMLElement, private readonly scriptLoader: { readonly loadWidgetScriptsFromThirdPartySource: boolean; - readonly widgetsToLoadFromRequirejs: Readonly>; + readonly widgetsRegisteredInRequireJs: Readonly>; errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; - loadWidgetScript(moduleName: string): Promise; + loadWidgetScript(moduleName: string, moduleVersion: string): Promise; } ) { super( @@ -101,8 +101,8 @@ export class WidgetManager extends jupyterlab.WidgetManager { const result = await super.loadClass(className, moduleName, moduleVersion).catch(async (originalException) => { try { const loadModuleFromRequirejs = - widgetsToLoadFromRequire.includes(moduleName) || - this.scriptLoader.widgetsToLoadFromRequirejs.has(moduleName); + widgetsRegisteredInRequireJs.includes(moduleName) || + this.scriptLoader.widgetsRegisteredInRequireJs.has(moduleName); if (!this.scriptLoader.loadWidgetScriptsFromThirdPartySource && !loadModuleFromRequirejs) { throw new Error('Loading from 3rd party source is disabled'); @@ -110,7 +110,7 @@ export class WidgetManager extends jupyterlab.WidgetManager { if (!loadModuleFromRequirejs) { // If not loading from requirejs, then check if we can. - await this.scriptLoader.loadWidgetScript(moduleName); + await this.scriptLoader.loadWidgetScript(moduleName, moduleVersion); } // If loading module from requirejs (e.g. already bundled), then do not use the cdn. diff --git a/src/test/common/configSettings/configSettings.unit.test.ts b/src/test/common/configSettings/configSettings.unit.test.ts index 4906cb96d13d..eea0959f495f 100644 --- a/src/test/common/configSettings/configSettings.unit.test.ts +++ b/src/test/common/configSettings/configSettings.unit.test.ts @@ -299,7 +299,12 @@ suite('Python Settings', async () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; expected.pythonPath = 'python3'; // tslint:disable-next-line:no-any diff --git a/src/test/datascience/color.test.ts b/src/test/datascience/color.test.ts index 74603f558f19..ee6e5e6b406e 100644 --- a/src/test/datascience/color.test.ts +++ b/src/test/datascience/color.test.ts @@ -74,7 +74,12 @@ suite('Theme colors', () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; configService = TypeMoq.Mock.ofType(); configService.setup((x) => x.getSettings(TypeMoq.It.isAny())).returns(() => settings); diff --git a/src/test/datascience/dataScienceIocContainer.ts b/src/test/datascience/dataScienceIocContainer.ts index 5e0a83ae4ec6..4ee7be581bba 100644 --- a/src/test/datascience/dataScienceIocContainer.ts +++ b/src/test/datascience/dataScienceIocContainer.ts @@ -1363,7 +1363,12 @@ export class DataScienceIocContainer extends UnitTestIocContainer { variableQueries: [], jupyterCommandLineArguments: [], disableJupyterAutoStart: true, - loadWidgetScriptsFromThirdPartySource: true + loadWidgetScriptsFromThirdPartySource: true, + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; pythonSettings.jediEnabled = false; pythonSettings.downloadLanguageServer = false; diff --git a/src/test/datascience/editor-integration/codewatcher.unit.test.ts b/src/test/datascience/editor-integration/codewatcher.unit.test.ts index e0738de79c2b..8e3d97e35252 100644 --- a/src/test/datascience/editor-integration/codewatcher.unit.test.ts +++ b/src/test/datascience/editor-integration/codewatcher.unit.test.ts @@ -94,7 +94,12 @@ suite('DataScience Code Watcher Unit Tests', () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; debugService.setup((d) => d.activeDebugSession).returns(() => undefined); diff --git a/src/test/datascience/execution.unit.test.ts b/src/test/datascience/execution.unit.test.ts index 1f941679d28b..1931f402b896 100644 --- a/src/test/datascience/execution.unit.test.ts +++ b/src/test/datascience/execution.unit.test.ts @@ -892,7 +892,12 @@ suite('Jupyter Execution', async () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; // Service container also needs to generate jupyter servers. However we can't use a mock as that messes up returning diff --git a/src/test/datascience/helpers.ts b/src/test/datascience/helpers.ts index d914a45ad15b..3a3215f8c1dc 100644 --- a/src/test/datascience/helpers.ts +++ b/src/test/datascience/helpers.ts @@ -32,6 +32,11 @@ export function defaultDataScienceSettings(): IDataScienceSettings { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; } diff --git a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts index 97f8fedef1d5..bc8dbb713044 100644 --- a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts +++ b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts @@ -141,7 +141,12 @@ suite('Interactive window command listener', async () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; when(knownSearchPaths.getSearchPaths()).thenReturn(['/foo/bar']); diff --git a/src/test/datascience/jupyter/serverCache.unit.test.ts b/src/test/datascience/jupyter/serverCache.unit.test.ts index cd98f0cb6a49..5cacb519023d 100644 --- a/src/test/datascience/jupyter/serverCache.unit.test.ts +++ b/src/test/datascience/jupyter/serverCache.unit.test.ts @@ -50,7 +50,12 @@ suite('Data Science - ServerCache', () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; when(configService.getSettings(anything())).thenReturn(pythonSettings); serverCache = new ServerCache(instance(configService), instance(workspaceService), instance(fileSystem)); diff --git a/src/test/datascience/jupyterVariables.unit.test.ts b/src/test/datascience/jupyterVariables.unit.test.ts index 51a0abba7e9b..09b0cd04ce11 100644 --- a/src/test/datascience/jupyterVariables.unit.test.ts +++ b/src/test/datascience/jupyterVariables.unit.test.ts @@ -97,7 +97,12 @@ suite('JupyterVariables', () => { runStartupCommands: '', debugJustMyCode: true, variableQueries: [], - jupyterCommandLineArguments: [] + jupyterCommandLineArguments: [], + ipyWidgets: { + enabled: true, + localKernelScriptSources: [], + remoteKernelScriptSources: [] + } }; // Create our fake notebook @@ -235,9 +240,9 @@ suite('JupyterVariables', () => { Promise.resolve({ 'text/plain': `\u001b[1;31mType:\u001b[0m complex \u001b[1;31mString form:\u001b[0m (1+1j) -\u001b[1;31mDocstring:\u001b[0m +\u001b[1;31mDocstring:\u001b[0m Create a complex number from a real part and an optional imaginary part. - + This is equivalent to (real + imag*1j) where imag defaults to 0. "` }) @@ -286,9 +291,9 @@ This is equivalent to (real + imag*1j) where imag defaults to 0. Promise.resolve({ 'text/plain': `\u001b[1;31mType:\u001b[0m complex \u001b[1;31mString form:\u001b[0m (1+1j) -\u001b[1;31mDocstring:\u001b[0m +\u001b[1;31mDocstring:\u001b[0m Create a complex number from a real part and an optional imaginary part. - + This is equivalent to (real + imag*1j) where imag defaults to 0. "` }) From 19751e9db21a8ad4a05d06b76387ac39b5be1215 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 17:08:09 -0700 Subject: [PATCH 11/41] misc --- package.json | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/package.json b/package.json index fe4eb7ea8124..a1d02b4912b6 100644 --- a/package.json +++ b/package.json @@ -1604,6 +1604,32 @@ "description": "Allows a user to import a jupyter notebook into a python file anytime one is opened.", "scope": "resource" }, + "python.dataScience.ipyWidgets.localKernelScriptSources": { + "type": "array", + "default": [], + "items": { + "enum": [ + "unpkg.com", + "jsdelivr.com", + "localPythonEnvironment" + ] + }, + "description": "For local Kernels, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", + "scope": "machine" + }, + "python.dataScience.ipyWidgets.remoteKernelScriptSources": { + "type": "array", + "default": [], + "items": { + "enum": [ + "unpkg.com", + "jsdelivr.com", + "remoteJupyterServer" + ] + }, + "description": "For remote Kernels, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", + "scope": "machine" + }, "python.dataScience.loadWidgetScriptsFromThirdPartySource": { "type": "boolean", "default": false, From 1df1e10a96cc0f3d3c5de3db4306cff7ea0eea06 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 17:10:50 -0700 Subject: [PATCH 12/41] Remove --- src/client/common/types.ts | 4 ---- 1 file changed, 4 deletions(-) diff --git a/src/client/common/types.ts b/src/client/common/types.ts index af38c0d1a4c8..876013c94e1d 100644 --- a/src/client/common/types.ts +++ b/src/client/common/types.ts @@ -400,10 +400,6 @@ export type WidgetCDNs = 'unpkg.com' | 'jsdelivr.com'; export type LocalKernelScriptSource = WidgetCDNs | 'localPythonEnvironment'; export type RemoteKernelScriptSource = WidgetCDNs | 'remoteJupyterServer'; export type WidgetSettings = { - /** - * Whether ipywidget support is enabled or not. - */ - enabled: boolean; /** * Order of sources to fetch the widget scripts (when running a local kernel). * In this case we might be able to get the widget scripts from the local python environment. From 11499bb6b090c2eb47e51f42f7bbc433ee46cb6d Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Tue, 7 Apr 2020 17:14:15 -0700 Subject: [PATCH 13/41] Fixes --- .../datascience/ipywidgets/ipyWidgetScriptSource.ts | 9 +++++++++ src/datascience-ui/react-common/settingsReactSide.ts | 1 - .../common/configSettings/configSettings.unit.test.ts | 1 - src/test/datascience/color.test.ts | 1 - src/test/datascience/dataScienceIocContainer.ts | 1 - .../editor-integration/codewatcher.unit.test.ts | 1 - src/test/datascience/execution.unit.test.ts | 1 - src/test/datascience/helpers.ts | 1 - .../interactiveWindowCommandListener.unit.test.ts | 1 - src/test/datascience/jupyter/serverCache.unit.test.ts | 1 - src/test/datascience/jupyterVariables.unit.test.ts | 1 - 11 files changed, 9 insertions(+), 10 deletions(-) diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index f810021ef95e..350fba52e491 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -117,6 +117,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { } } + /** + * Send a list of all widgets and sources to the UI. + */ private async sendListOfWidgetSources(ignoreCache?: boolean) { if (!this.notebook || !this.scriptProviders) { return; @@ -145,6 +148,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { payload: [] }); } + /** + * Send the widget script source for a specific widget module & version. + */ private async sendWidgetSource(moduleName: string, moduleVersion: string) { // Standard widgets area already available, hence no need to look for them. if (moduleName.startsWith('@jupyter')) { @@ -257,6 +263,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { return scriptSources.indexOf('jsdelivr.com') >= 0 || scriptSources.indexOf('unpkg.com') >= 0; } + /** + * Whether we should load widgets first from CDN then from else where. + */ private preferCDNFirst(): boolean { if (!this.notebook) { return false; diff --git a/src/datascience-ui/react-common/settingsReactSide.ts b/src/datascience-ui/react-common/settingsReactSide.ts index dff25de7c17c..861d8243f6eb 100644 --- a/src/datascience-ui/react-common/settingsReactSide.ts +++ b/src/datascience-ui/react-common/settingsReactSide.ts @@ -68,7 +68,6 @@ export function getDefaultSettings() { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/common/configSettings/configSettings.unit.test.ts b/src/test/common/configSettings/configSettings.unit.test.ts index eea0959f495f..e4d9843516cf 100644 --- a/src/test/common/configSettings/configSettings.unit.test.ts +++ b/src/test/common/configSettings/configSettings.unit.test.ts @@ -301,7 +301,6 @@ suite('Python Settings', async () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/color.test.ts b/src/test/datascience/color.test.ts index ee6e5e6b406e..86b54303f276 100644 --- a/src/test/datascience/color.test.ts +++ b/src/test/datascience/color.test.ts @@ -76,7 +76,6 @@ suite('Theme colors', () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/dataScienceIocContainer.ts b/src/test/datascience/dataScienceIocContainer.ts index 4ee7be581bba..d1c9dafe54f5 100644 --- a/src/test/datascience/dataScienceIocContainer.ts +++ b/src/test/datascience/dataScienceIocContainer.ts @@ -1365,7 +1365,6 @@ export class DataScienceIocContainer extends UnitTestIocContainer { disableJupyterAutoStart: true, loadWidgetScriptsFromThirdPartySource: true, ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/editor-integration/codewatcher.unit.test.ts b/src/test/datascience/editor-integration/codewatcher.unit.test.ts index 8e3d97e35252..1b3009d630d9 100644 --- a/src/test/datascience/editor-integration/codewatcher.unit.test.ts +++ b/src/test/datascience/editor-integration/codewatcher.unit.test.ts @@ -96,7 +96,6 @@ suite('DataScience Code Watcher Unit Tests', () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/execution.unit.test.ts b/src/test/datascience/execution.unit.test.ts index 1931f402b896..70ee48ed5c58 100644 --- a/src/test/datascience/execution.unit.test.ts +++ b/src/test/datascience/execution.unit.test.ts @@ -894,7 +894,6 @@ suite('Jupyter Execution', async () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/helpers.ts b/src/test/datascience/helpers.ts index 3a3215f8c1dc..e44c81838814 100644 --- a/src/test/datascience/helpers.ts +++ b/src/test/datascience/helpers.ts @@ -34,7 +34,6 @@ export function defaultDataScienceSettings(): IDataScienceSettings { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts index bc8dbb713044..f9e70a47fc45 100644 --- a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts +++ b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts @@ -143,7 +143,6 @@ suite('Interactive window command listener', async () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/jupyter/serverCache.unit.test.ts b/src/test/datascience/jupyter/serverCache.unit.test.ts index 5cacb519023d..f5d6525dba16 100644 --- a/src/test/datascience/jupyter/serverCache.unit.test.ts +++ b/src/test/datascience/jupyter/serverCache.unit.test.ts @@ -52,7 +52,6 @@ suite('Data Science - ServerCache', () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/jupyterVariables.unit.test.ts b/src/test/datascience/jupyterVariables.unit.test.ts index 09b0cd04ce11..8d99214a9e5c 100644 --- a/src/test/datascience/jupyterVariables.unit.test.ts +++ b/src/test/datascience/jupyterVariables.unit.test.ts @@ -99,7 +99,6 @@ suite('JupyterVariables', () => { variableQueries: [], jupyterCommandLineArguments: [], ipyWidgets: { - enabled: true, localKernelScriptSources: [], remoteKernelScriptSources: [] } From 953b5c4703ea4615fe6e3dca056bea3a6677e200 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Wed, 8 Apr 2020 16:37:45 -0700 Subject: [PATCH 14/41] Changes --- package.json | 8 +- package.nls.json | 3 +- src/client/common/types.ts | 2 +- src/client/common/utils/localize.ts | 5 + src/client/datascience/constants.ts | 4 +- .../cdnWidgetScriptSourceProvider.ts | 21 +- .../ipywidgets/ipyWidgetScriptSource.ts | 170 +++----- .../ipyWidgetScriptSourceProvider.ts | 235 +++++++++++ .../localWidgetScriptSourceProvider.ts | 14 +- .../remoteWidgetScriptSourceProvider.ts | 3 + src/client/datascience/ipywidgets/types.ts | 7 +- src/client/telemetry/index.ts | 13 +- src/datascience-ui/ipywidgets/container.tsx | 4 +- .../react-common/settingsReactSide.ts | 2 +- .../configSettings.unit.test.ts | 2 +- src/test/datascience/color.test.ts | 2 +- .../datascience/dataScienceIocContainer.ts | 2 +- .../codewatcher.unit.test.ts | 2 +- src/test/datascience/execution.unit.test.ts | 2 +- src/test/datascience/helpers.ts | 2 +- ...eractiveWindowCommandListener.unit.test.ts | 2 +- ...cdnWidgetScriptSourceProvider.unit.test.ts | 210 ++++++++++ .../ipyWidgetScriptSource.unit.test.ts | 380 ++++++++++++++++++ ...calWidgetScriptSourceProvider.unit.test.ts | 249 ++++++++++++ .../jupyter/serverCache.unit.test.ts | 2 +- .../datascience/jupyterVariables.unit.test.ts | 2 +- 26 files changed, 1195 insertions(+), 153 deletions(-) create mode 100644 src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts create mode 100644 src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts create mode 100644 src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts create mode 100644 src/test/datascience/ipywidgets/localWidgetScriptSourceProvider.unit.test.ts diff --git a/package.json b/package.json index 0480674c02e8..c82037c95725 100644 --- a/package.json +++ b/package.json @@ -1606,26 +1606,26 @@ "description": "Allows a user to import a jupyter notebook into a python file anytime one is opened.", "scope": "resource" }, - "python.dataScience.ipyWidgets.localKernelScriptSources": { + "python.dataScience.widgets.localKernelScriptSources": { "type": "array", "default": [], "items": { "enum": [ - "unpkg.com", "jsdelivr.com", + "unpkg.com", "localPythonEnvironment" ] }, "description": "For local Kernels, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", "scope": "machine" }, - "python.dataScience.ipyWidgets.remoteKernelScriptSources": { + "python.dataScience.widgets.remoteKernelScriptSources": { "type": "array", "default": [], "items": { "enum": [ - "unpkg.com", "jsdelivr.com", + "unpkg.com", "remoteJupyterServer" ] }, diff --git a/package.nls.json b/package.nls.json index 0a899e1991b1..3c10718b43a0 100644 --- a/package.nls.json +++ b/package.nls.json @@ -459,5 +459,6 @@ "DataScience.gatherQuality": "Did gather work as desired?", "DataScience.loadClassFailedWithNoInternet": "Error loading {0}:{1}. Internet connection required for loading 3rd party widgets.", "DataScience.loadThirdPartyWidgetScriptsDisabled": "Loading of Widgets is disabled by default. Click here to enable the setting 'python.dataScience.loadWidgetScriptsFromThirdPartySource'. Once enabled you will need to restart the Kernel", - "DataScience.loadThirdPartyWidgetScriptsPostEnabled": "Please restart the Kernel when changing the setting 'loadWidgetScriptsFromThirdPartySource'." + "DataScience.loadThirdPartyWidgetScriptsPostEnabled": "Please restart the Kernel when changing the setting 'loadWidgetScriptsFromThirdPartySource'.", + "DataScience.useCDNForWidgets": "Widgets require us to download supporting files from a 3rd party website. Click [here](https://aka.ms/widgets) for more information." } diff --git a/src/client/common/types.ts b/src/client/common/types.ts index 876013c94e1d..b153e49cdbfa 100644 --- a/src/client/common/types.ts +++ b/src/client/common/types.ts @@ -393,7 +393,7 @@ export interface IDataScienceSettings { disableJupyterAutoStart?: boolean; jupyterCommandLineArguments: string[]; loadWidgetScriptsFromThirdPartySource?: boolean; - ipyWidgets: WidgetSettings; + widgets: WidgetSettings; } export type WidgetCDNs = 'unpkg.com' | 'jsdelivr.com'; diff --git a/src/client/common/utils/localize.ts b/src/client/common/utils/localize.ts index b7c2113e6e92..3f575412f327 100644 --- a/src/client/common/utils/localize.ts +++ b/src/client/common/utils/localize.ts @@ -61,6 +61,7 @@ export namespace Diagnostics { export namespace Common { export const canceled = localize('Common.canceled', 'Canceled'); export const cancel = localize('Common.cancel', 'Cancel'); + export const ok = localize('Common.ok', 'Ok'); export const gotIt = localize('Common.gotIt', 'Got it!'); export const install = localize('Common.install', 'Install'); export const loadingExtension = localize('Common.loadingPythonExtension', 'Python extension loading...'); @@ -833,6 +834,10 @@ export namespace DataScience { 'DataScience.loadThirdPartyWidgetScriptsPostEnabled', "Once you have updated the setting 'loadWidgetScriptsFromThirdPartySource' you will need to restart the Kernel." ); + export const useCDNForWidgets = localize( + 'DataScience.useCDNForWidgets', + 'Widgets require us to download supporting files from a 3rd party website. Click [here](https://aka.ms/widgets) for more information.' + ); } export namespace DebugConfigStrings { diff --git a/src/client/datascience/constants.ts b/src/client/datascience/constants.ts index 0a80f701ee5e..dd331140cf5a 100644 --- a/src/client/datascience/constants.ts +++ b/src/client/datascience/constants.ts @@ -295,7 +295,9 @@ export enum Telemetry { ZMQNotSupported = 'DATASCIENCE.ZMQ_NATIVE_BINARIES_NOT_LOADING', IPyWidgetLoadFailure = 'DS_INTERNAL.IPYWIDGET_LOAD_FAILURE', IPyWidgetLoadDisabled = 'DS_INTERNAL.IPYWIDGET_LOAD_DISABLED', - IPyWidgetTestAvailabilityOnCDN = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_CDN' + IPyWidgetTestAvailabilityOnCDN = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_CDN', + IPyWidgetPromptToUseCDN = 'DS_INTERNAL.IPYWIDGET_PROMPT_TO_USE_CDN', + IPyWidgetPromptToUseCDNSelection = 'DS_INTERNAL.IPYWIDGET_PROMPT_TO_USE_CDN_SELECTION' } export enum NativeKeyboardCommandTelemetry { diff --git a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts index 579be91c4564..ad95eac6ec4d 100644 --- a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts @@ -56,26 +56,29 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide private get cdnProviders(): readonly (LocalKernelScriptSource | RemoteKernelScriptSource)[] { const settings = this.configurationSettings.getSettings(undefined); if (this.notebook.connection.localLaunch) { - return settings.datascience.ipyWidgets.localKernelScriptSources; + return settings.datascience.widgets.localKernelScriptSources; } else { - return settings.datascience.ipyWidgets.remoteKernelScriptSources; + return settings.datascience.widgets.remoteKernelScriptSources; } } - private static validUrls = new Map(); + public static validUrls = new Map(); constructor( private readonly notebook: INotebook, private readonly configurationSettings: IConfigurationService, private readonly httpClient: IHttpClient ) {} + public dispose() { + // Noop. + } public async getWidgetScriptSource(moduleName: string, moduleVersion: string): Promise { const cdns = [...this.cdnProviders]; - while (cdns.length) { - const cdn = getCDNPrefix(cdns.shift()); - if (!cdn) { + const cdn = cdns.shift(); + const cdnBaseUrl = getCDNPrefix(cdn); + if (!cdnBaseUrl || !cdn) { continue; } - const scriptUri = moduleNameToCDNUrl(unpgkUrl, moduleName, moduleVersion); + const scriptUri = moduleNameToCDNUrl(cdnBaseUrl, moduleName, moduleVersion); const exists = await this.getUrlForWidget(cdn, moduleName, scriptUri); if (exists) { return { moduleName, scriptUri, source: 'cdn' }; @@ -94,8 +97,8 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide const stopWatch = new StopWatch(); const exists = await this.httpClient .getContents(url) - .catch(() => false) - .then(() => true); + .then(() => true) + .catch(() => false); sendTelemetryEvent(Telemetry.IPyWidgetTestAvailabilityOnCDN, stopWatch.elapsedTime, { cdn, exists }); // If exists, then can't contain PII, as its a public module. diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index 350fba52e491..e1314ab47d88 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -9,6 +9,7 @@ import { inject, injectable } from 'inversify'; import { IDisposable } from 'monaco-editor'; import { Event, EventEmitter, Uri } from 'vscode'; import type { Data as WebSocketData } from 'ws'; +import { IApplicationShell, IWorkspaceService } from '../../common/application/types'; import { traceError } from '../../common/logger'; import { IFileSystem } from '../../common/platform/types'; import { IConfigurationService, IDisposableRegistry, IHttpClient } from '../../common/types'; @@ -29,10 +30,7 @@ import { INotebookProvider, KernelSocketInformation } from '../types'; -import { CDNWidgetScriptSourceProvider } from './cdnWidgetScriptSourceProvider'; -import { LocalWidgetScriptSourceProvider } from './localWidgetScriptSourceProvider'; -import { RemoteWidgetScriptSourceProvider } from './remoteWidgetScriptSourceProvider'; -import { IWidgetScriptSourceProvider } from './types'; +import { IPyWidgetScriptSourceProvider } from './ipyWidgetScriptSourceProvider'; @injectable() export class IPyWidgetScriptSource implements IInteractiveWindowListener { @@ -49,7 +47,7 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { private notebook?: INotebook; private jupyterLab?: typeof jupyterlabService; private interactiveBase?: IInteractiveBase; - private scriptProviders?: IWidgetScriptSourceProvider[]; + private scriptProvider?: IPyWidgetScriptSourceProvider; private disposables: IDisposable[] = []; private interpreterForWhichWidgetSourcesWereFetched?: PythonInterpreter; private kernelSocketInfo?: KernelSocketInformation; @@ -74,7 +72,9 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { @inject(IInteractiveWindowProvider) private readonly interactiveWindowProvider: IInteractiveWindowProvider, @inject(IInterpreterService) private readonly interpreterService: IInterpreterService, @inject(IConfigurationService) private readonly configurationSettings: IConfigurationService, - @inject(IHttpClient) private readonly httpClient: IHttpClient + @inject(IHttpClient) private readonly httpClient: IHttpClient, + @inject(IApplicationShell) private readonly appShell: IApplicationShell, + @inject(IWorkspaceService) private readonly workspaceService: IWorkspaceService ) { disposables.push(this); this.notebookProvider.onNotebookCreated( @@ -121,31 +121,14 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { * Send a list of all widgets and sources to the UI. */ private async sendListOfWidgetSources(ignoreCache?: boolean) { - if (!this.notebook || !this.scriptProviders) { + if (!this.notebook || !this.scriptProvider) { return; } - // Get script sources in order, if one works, then get out. - const scriptSourceProviders = [...this.scriptProviders]; - while (scriptSourceProviders.length) { - const scriptProvider = scriptSourceProviders.shift(); - if (!scriptProvider) { - continue; - } - const sources = await scriptProvider.getWidgetScriptSources(ignoreCache); - if (sources.length > 0) { - this.postEmitter.fire({ - message: IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse, - payload: sources - }); - return; - } - } - - // Tried all providers, nothing worked, hence send an empty response. + const sources = await this.scriptProvider.getWidgetScriptSources(ignoreCache); this.postEmitter.fire({ message: IPyWidgetMessages.IPyWidgets_AllWidgetScriptSourcesResponse, - payload: [] + payload: sources }); } /** @@ -156,32 +139,15 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { if (moduleName.startsWith('@jupyter')) { return; } - if (!this.notebook || !this.scriptProviders) { + if (!this.notebook || !this.scriptProvider) { this.pendingModuleRequests.set(moduleName, moduleVersion); return; } - // Get script sources in order, if one works, then get out. - const scriptSourceProviders = [...this.scriptProviders]; - while (scriptSourceProviders.length) { - const scriptProvider = scriptSourceProviders.shift(); - if (!scriptProvider) { - continue; - } - const source = await scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); - if (source.scriptUri) { - this.postEmitter.fire({ - message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, - payload: source - }); - return; - } - } - - // Tried all providers, nothing worked, hence send an empty response. + const source = await this.scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); this.postEmitter.fire({ message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, - payload: { moduleName } + payload: source }); } private async saveIdentity(args: INotebookIdentity) { @@ -196,91 +162,47 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { this.jupyterLab = require('@jupyterlab/services') as typeof jupyterlabService; // NOSONAR } - if (!this.notebookIdentity || this.notebook) { + if (!this.notebookIdentity) { return; } - this.notebook = await this.notebookProvider.getOrCreateNotebook({ - identity: this.notebookIdentity, - disableUI: true, - getOnly: true - }); + if (!this.notebook) { + this.notebook = await this.notebookProvider.getOrCreateNotebook({ + identity: this.notebookIdentity, + disableUI: true, + getOnly: true + }); + } if (!this.notebook) { return; } - this.interactiveBase = this.notebookEditorProvider.editors.find( - (editor) => editor.notebook?.identity.toString() === this.notebookIdentity?.toString() - ); if (!this.interactiveBase) { - this.interactiveBase = this.interactiveWindowProvider.getActive(); + this.interactiveBase = this.notebookEditorProvider.editors.find( + (editor) => + editor.notebook?.identity.toString() === this.notebookIdentity?.toString() || + editor.file.toString() === this.notebookIdentity?.toString() + ); + if (!this.interactiveBase) { + this.interactiveBase = this.interactiveWindowProvider.getActive(); + } } if (!this.interactiveBase) { return; } - - // Check whether to use CDNs. - if (this.notebook.connection.localLaunch) { - this.scriptProviders = [ - new LocalWidgetScriptSourceProvider( - this.notebook, - this.interactiveBase, - this.fs, - this.interpreterService - ) - ]; - } else { - this.scriptProviders = [new RemoteWidgetScriptSourceProvider(this.notebook.connection)]; - } - - // If we're allowed to use CDN providers, then use them, and use in order of preference. - if (this.canUseCDN()) { - const preferCDNFirst = this.preferCDNFirst(); - const cdnProvider = new CDNWidgetScriptSourceProvider( - this.notebook, - this.configurationSettings, - this.httpClient - ); - - if (preferCDNFirst) { - this.scriptProviders.splice(0, 0, cdnProvider); - } else { - this.scriptProviders.push(cdnProvider); - } + if (this.scriptProvider) { + return; } + this.scriptProvider = new IPyWidgetScriptSourceProvider( + this.notebook, + this.interactiveBase, + this.fs, + this.interpreterService, + this.appShell, + this.configurationSettings, + this.workspaceService, + this.httpClient + ); await this.initializeNotebook(); } - private canUseCDN(): boolean { - if (!this.notebook) { - return false; - } - const settings = this.configurationSettings.getSettings(undefined); - const scriptSources = this.notebook.connection.localLaunch - ? settings.datascience.ipyWidgets.localKernelScriptSources - : settings.datascience.ipyWidgets.remoteKernelScriptSources; - - if (scriptSources.length === 0) { - return false; - } - - return scriptSources.indexOf('jsdelivr.com') >= 0 || scriptSources.indexOf('unpkg.com') >= 0; - } - /** - * Whether we should load widgets first from CDN then from else where. - */ - private preferCDNFirst(): boolean { - if (!this.notebook) { - return false; - } - const settings = this.configurationSettings.getSettings(undefined); - const scriptSources = this.notebook.connection.localLaunch - ? settings.datascience.ipyWidgets.localKernelScriptSources - : settings.datascience.ipyWidgets.remoteKernelScriptSources; - - if (scriptSources.length === 0) { - return false; - } - const item = scriptSources[0]; - return item === 'jsdelivr.com' || item === 'unpkg.com'; - } private async initializeNotebook() { if (!this.notebook) { return; @@ -355,12 +277,20 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { // tslint:disable-next-line: no-any const viewModule: string = (msg.content.data.state as any)._view_module; // tslint:disable-next-line: no-any + const viewModuleVersion: string = (msg.content.data.state as any)._view_module_version; + // tslint:disable-next-line: no-any const modelModule = (msg.content.data.state as any)._model_module; + // tslint:disable-next-line: no-any + const modelModuleVersion = (msg.content.data.state as any)._model_module_version; if (viewModule) { - this.sendWidgetSource(viewModule, '').catch(traceError.bind('Failed to pre-load Widget Script')); + this.sendWidgetSource(viewModule, modelModuleVersion || '').catch( + traceError.bind('Failed to pre-load Widget Script') + ); } if (modelModule) { - this.sendWidgetSource(viewModule, '').catch(traceError.bind('Failed to pre-load Widget Script')); + this.sendWidgetSource(viewModule, viewModuleVersion || '').catch( + traceError.bind('Failed to pre-load Widget Script') + ); } } } diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts new file mode 100644 index 000000000000..a5dbac64adf1 --- /dev/null +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts @@ -0,0 +1,235 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. + +'use strict'; + +import { ConfigurationChangeEvent, ConfigurationTarget } from 'vscode'; +import { IApplicationShell, IWorkspaceService } from '../../common/application/types'; +import { IFileSystem } from '../../common/platform/types'; +import { + IConfigurationService, + IHttpClient, + LocalKernelScriptSource, + RemoteKernelScriptSource +} from '../../common/types'; +import { createDeferred, Deferred } from '../../common/utils/async'; +import { Common, DataScience } from '../../common/utils/localize'; +import { IInterpreterService } from '../../interpreter/contracts'; +import { sendTelemetryEvent } from '../../telemetry'; +import { Telemetry } from '../constants'; +import { ILocalResourceUriConverter, INotebook } from '../types'; +import { CDNWidgetScriptSourceProvider } from './cdnWidgetScriptSourceProvider'; +import { LocalWidgetScriptSourceProvider } from './localWidgetScriptSourceProvider'; +import { RemoteWidgetScriptSourceProvider } from './remoteWidgetScriptSourceProvider'; +import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; + +/** + * This class decides where to get widget scripts from. + * Whether its cdn or local or other, and also controls the order/priority. + * If user changes the order, this will react to those configuration setting changes. + * If user has not configured antying, user will be presented with a prompt. + */ +export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvider { + private scriptProviders?: IWidgetScriptSourceProvider[]; + private configurationPromise?: Deferred; + private get configuredScriptSources(): readonly (LocalKernelScriptSource | RemoteKernelScriptSource)[] { + const settings = this.configurationSettings.getSettings(undefined); + if (this.notebook.connection.localLaunch) { + return settings.datascience.widgets.localKernelScriptSources; + } else { + return settings.datascience.widgets.remoteKernelScriptSources; + } + } + constructor( + private readonly notebook: INotebook, + private readonly localResourceUriConverter: ILocalResourceUriConverter, + private readonly fs: IFileSystem, + private readonly interpreterService: IInterpreterService, + private readonly appShell: IApplicationShell, + private readonly configurationSettings: IConfigurationService, + private readonly workspaceService: IWorkspaceService, + private readonly httpClient: IHttpClient + ) {} + public initialize() { + this.workspaceService.onDidChangeConfiguration(this.onSettingsChagned.bind(this)); + } + public dispose() { + this.disposeScriptProviders(); + } + /** + * We know widgets are being used, at this point prompt user if required. + */ + public async getWidgetScriptSource( + moduleName: string, + moduleVersion: string + ): Promise> { + await this.configureWidgets(); + if (!this.scriptProviders) { + this.rebuildProviders(); + } + + // Get script sources in order, if one works, then get out. + const scriptSourceProviders = (this.scriptProviders || []).slice(); + while (scriptSourceProviders.length) { + const scriptProvider = scriptSourceProviders.shift(); + if (!scriptProvider) { + continue; + } + const source = await scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); + if (source.scriptUri) { + return source; + } + } + + // Tried all providers, nothing worked, hence send an empty response. + return { moduleName }; + } + public async getWidgetScriptSources(ignoreCache?: boolean | undefined): Promise { + // At this point we dont need to configure the settings. + // We don't know if widgest are being used. + if (!this.scriptProviders) { + this.rebuildProviders(); + } + + // Get script sources in order, if one works, then get out. + const scriptSourceProviders = (this.scriptProviders || []).slice(); + while (scriptSourceProviders.length) { + const scriptProvider = scriptSourceProviders.shift(); + if (!scriptProvider) { + continue; + } + const sources = await scriptProvider.getWidgetScriptSources(ignoreCache); + if (sources.length > 0) { + return sources; + } + } + return []; + } + private onSettingsChagned(e: ConfigurationChangeEvent) { + const isLocalConnection = this.notebook.connection.localLaunch; + if (e.affectsConfiguration('python.datascience.widgets.localKernelScriptSources') && isLocalConnection) { + this.rebuildProviders(); + } + if (e.affectsConfiguration('python.datascience.widgets.remoteKernelScriptSources') && !isLocalConnection) { + this.rebuildProviders(); + } + } + private disposeScriptProviders() { + while (this.scriptProviders && this.scriptProviders.length) { + const item = this.scriptProviders.shift(); + if (item) { + item.dispose(); + } + } + } + private rebuildProviders() { + this.disposeScriptProviders(); + // If we haven't configured anything, then nothing to do here. + if (this.configuredScriptSources.length === 0) { + return; + } + if (this.notebook.connection.localLaunch) { + this.scriptProviders = [ + new LocalWidgetScriptSourceProvider( + this.notebook, + this.localResourceUriConverter, + this.fs, + this.interpreterService + ) + ]; + } else { + this.scriptProviders = [new RemoteWidgetScriptSourceProvider(this.notebook.connection)]; + } + + // If we're allowed to use CDN providers, then use them, and use in order of preference. + if (this.canUseCDN()) { + const cdnProvider = new CDNWidgetScriptSourceProvider( + this.notebook, + this.configurationSettings, + this.httpClient + ); + + if (this.preferCDNFirst()) { + this.scriptProviders.splice(0, 0, cdnProvider); + } else { + this.scriptProviders.push(cdnProvider); + } + } + } + private canUseCDN(): boolean { + if (!this.notebook) { + return false; + } + const settings = this.configurationSettings.getSettings(undefined); + const scriptSources = this.notebook.connection.localLaunch + ? settings.datascience.widgets.localKernelScriptSources + : settings.datascience.widgets.remoteKernelScriptSources; + + if (scriptSources.length === 0) { + return false; + } + + return scriptSources.indexOf('jsdelivr.com') >= 0 || scriptSources.indexOf('unpkg.com') >= 0; + } + /** + * Whether we should load widgets first from CDN then from else where. + */ + private preferCDNFirst(): boolean { + if (!this.notebook) { + return false; + } + const settings = this.configurationSettings.getSettings(undefined); + const scriptSources = this.notebook.connection.localLaunch + ? settings.datascience.widgets.localKernelScriptSources + : settings.datascience.widgets.remoteKernelScriptSources; + + if (scriptSources.length === 0) { + return false; + } + const item = scriptSources[0]; + return item === 'jsdelivr.com' || item === 'unpkg.com'; + } + + private async configureWidgets(): Promise { + if (this.configuredScriptSources.length !== 0) { + return; + } + if (this.configurationPromise) { + return this.configurationPromise.promise; + } + this.configurationPromise = createDeferred(); + sendTelemetryEvent(Telemetry.IPyWidgetPromptToUseCDN); + const selection = await this.appShell.showInformationMessage( + DataScience.useCDNForWidgets(), + Common.ok(), + Common.cancel() + ); + if (selection === Common.ok()) { + sendTelemetryEvent(Telemetry.IPyWidgetPromptToUseCDNSelection, undefined, { selection: 'ok' }); + // always search local interpreter or attempt to fetch scripts from remote jupyter server as backups. + await this.updateScriptSources(true, ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']); + await this.updateScriptSources(false, ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']); + } else { + const selected = selection === Common.cancel() ? 'cancel' : 'dismissed'; + sendTelemetryEvent(Telemetry.IPyWidgetPromptToUseCDNSelection, undefined, { selection: selected }); + // At a minimum search local interpreter or attempt to fetch scripts from remote jupyter server. + await this.updateScriptSources(true, ['localPythonEnvironment']); + await this.updateScriptSources(false, ['remoteJupyterServer']); + } + this.configurationPromise.resolve(); + } + private async updateScriptSources( + updateLocalKernelSettings: boolean, + scriptSources: LocalKernelScriptSource[] | RemoteKernelScriptSource[] + ) { + const targetSetting = updateLocalKernelSettings + ? 'datascience.widgets.localKernelScriptSources' + : 'datascience.widgets.remoteKernelScriptSources'; + await this.configurationSettings.updateSetting( + targetSetting, + scriptSources, + undefined, + ConfigurationTarget.Global + ); + } +} diff --git a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts index 81dcb12c55ff..5f3b412651c2 100644 --- a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts @@ -29,11 +29,14 @@ export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvi private readonly fs: IFileSystem, private readonly interpreterService: IInterpreterService ) {} - public async getWidgetScriptSource(moduleName: string): Promise { + public async getWidgetScriptSource(moduleName: string): Promise> { const sources = await this.getWidgetScriptSources(); const found = sources.find((item) => item.moduleName.toLowerCase() === moduleName.toLowerCase()); return found || { moduleName }; } + public dispose() { + // Noop. + } public async getWidgetScriptSources(ignoreCache?: boolean): Promise> { if (!ignoreCache && this.cachedWidgetScripts) { return this.cachedWidgetScripts; @@ -82,8 +85,13 @@ export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvi if (!interpreter?.path) { return; } - const interpreterInfo = await this.interpreterService.getInterpreterDetails(interpreter.path); - return interpreterInfo?.sysPrefix; + const interpreterInfo = await this.interpreterService + .getInterpreterDetails(interpreter.path) + .catch(traceError.bind(`Failed to get interpreter details for Kernel/Interpreter ${interpreter.path}`)); + + if (interpreterInfo) { + return interpreterInfo?.sysPrefix; + } } private getInterpreter(): Partial | undefined { let interpreter: undefined | Partial = this.notebook.getMatchingInterpreter(); diff --git a/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts index 0eebaae5741e..e5fd8e312d45 100644 --- a/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/remoteWidgetScriptSourceProvider.ts @@ -12,6 +12,9 @@ import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; */ export class RemoteWidgetScriptSourceProvider implements IWidgetScriptSourceProvider { constructor(private readonly connection: IConnection) {} + public dispose() { + // Noop. + } public async getWidgetScriptSource(moduleName: string): Promise { return { moduleName, scriptUri: `${this.connection.baseUrl}/nbextensions/${moduleName}/index` }; } diff --git a/src/client/datascience/ipywidgets/types.ts b/src/client/datascience/ipywidgets/types.ts index 97fa3c802408..08f9c3ae3e4e 100644 --- a/src/client/datascience/ipywidgets/types.ts +++ b/src/client/datascience/ipywidgets/types.ts @@ -42,13 +42,16 @@ export type WidgetScriptSource = { /** * Used to get an entry for widget (or all of them). */ -export interface IWidgetScriptSourceProvider { +export interface IWidgetScriptSourceProvider extends IDisposable { /** * Return the script path for the requested module. + * This is called when ipywidgets needs a source for a particular widget. */ - getWidgetScriptSource(moduleName: string, moduleVersion: string): Promise; + getWidgetScriptSource(moduleName: string, moduleVersion: string): Promise>; /** * Returns a list of all widgets with their sources. Can be empty. + * This is only called as a way for extension to pre-fetch all known widgest to improve performance. + * But this doesn't mean ipywidgest is being used or user has any widgets. */ getWidgetScriptSources(ignoreCache?: boolean): Promise>; } diff --git a/src/client/telemetry/index.ts b/src/client/telemetry/index.ts index ad86a28d5408..8e0d89d75779 100644 --- a/src/client/telemetry/index.ts +++ b/src/client/telemetry/index.ts @@ -1959,7 +1959,7 @@ export interface IEventNamePropertyMapping { */ [Telemetry.IPyWidgetLoadDisabled]: { moduleHash: string; moduleVersion: string }; /** - * Telemetry send when we check whether a 3rd party widget exists on a CDN or not. + * Telemetry sent when we check whether a 3rd party widget exists on a CDN or not. * We capture the time and whether the widget was found or not. */ [Telemetry.IPyWidgetTestAvailabilityOnCDN]: { @@ -1968,4 +1968,15 @@ export interface IEventNamePropertyMapping { // Whether we managed to find the widget on the CDN or not. exists: boolean; }; + /** + * Telemetry sent when we prompt user to use a CDN for IPyWidget scripts. + * This is always sent when we display a prompt. + */ + [Telemetry.IPyWidgetPromptToUseCDN]: never | undefined; + /** + * Telemetry sent when user does somethign with the prompt displsyed to user about using CDN for IPyWidget scripts. + */ + [Telemetry.IPyWidgetPromptToUseCDNSelection]: { + selection: 'ok' | 'cancel' | 'dismissed'; + }; } diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 2aaf9cf38d14..1ed2fc2782f1 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -43,7 +43,9 @@ export class WidgetManagerComponent extends React.Component { // Total time to wait for a script to load. This includes ipywidgets making a request to extension for a Uri of a widget, // then extension replying back with the Uri (max 5 seconds round trip time). // If expires, then Widget downloader will attempt to download with what ever information it has (potentially failing). - timeoutWaitingForScriptToLoad: 5_000, + // Note, we might have a message displayed at the user end (asking for consent to use CDN). + // Hence use 60 seconds. + timeoutWaitingForScriptToLoad: 60_000, // List of widgets that must always be loaded using requirejs instead of using a CDN or the like. widgetsRegisteredInRequireJs: new Set(), // Callback when loading a widget fails. diff --git a/src/datascience-ui/react-common/settingsReactSide.ts b/src/datascience-ui/react-common/settingsReactSide.ts index 861d8243f6eb..72c86ad2cc83 100644 --- a/src/datascience-ui/react-common/settingsReactSide.ts +++ b/src/datascience-ui/react-common/settingsReactSide.ts @@ -67,7 +67,7 @@ export function getDefaultSettings() { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/common/configSettings/configSettings.unit.test.ts b/src/test/common/configSettings/configSettings.unit.test.ts index e4d9843516cf..240544df8a01 100644 --- a/src/test/common/configSettings/configSettings.unit.test.ts +++ b/src/test/common/configSettings/configSettings.unit.test.ts @@ -300,7 +300,7 @@ suite('Python Settings', async () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/color.test.ts b/src/test/datascience/color.test.ts index 86b54303f276..0c6143cfa16d 100644 --- a/src/test/datascience/color.test.ts +++ b/src/test/datascience/color.test.ts @@ -75,7 +75,7 @@ suite('Theme colors', () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/dataScienceIocContainer.ts b/src/test/datascience/dataScienceIocContainer.ts index d1c9dafe54f5..f688941d4e86 100644 --- a/src/test/datascience/dataScienceIocContainer.ts +++ b/src/test/datascience/dataScienceIocContainer.ts @@ -1364,7 +1364,7 @@ export class DataScienceIocContainer extends UnitTestIocContainer { jupyterCommandLineArguments: [], disableJupyterAutoStart: true, loadWidgetScriptsFromThirdPartySource: true, - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/editor-integration/codewatcher.unit.test.ts b/src/test/datascience/editor-integration/codewatcher.unit.test.ts index 1b3009d630d9..79e7a0889952 100644 --- a/src/test/datascience/editor-integration/codewatcher.unit.test.ts +++ b/src/test/datascience/editor-integration/codewatcher.unit.test.ts @@ -95,7 +95,7 @@ suite('DataScience Code Watcher Unit Tests', () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/execution.unit.test.ts b/src/test/datascience/execution.unit.test.ts index 70ee48ed5c58..62e3681b523f 100644 --- a/src/test/datascience/execution.unit.test.ts +++ b/src/test/datascience/execution.unit.test.ts @@ -893,7 +893,7 @@ suite('Jupyter Execution', async () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/helpers.ts b/src/test/datascience/helpers.ts index e44c81838814..a571dbe70094 100644 --- a/src/test/datascience/helpers.ts +++ b/src/test/datascience/helpers.ts @@ -33,7 +33,7 @@ export function defaultDataScienceSettings(): IDataScienceSettings { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts index f9e70a47fc45..1043eaff07dc 100644 --- a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts +++ b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts @@ -142,7 +142,7 @@ suite('Interactive window command listener', async () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts b/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts new file mode 100644 index 000000000000..71b61654426b --- /dev/null +++ b/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts @@ -0,0 +1,210 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. +import { assert } from 'chai'; +import { anything, instance, mock, verify, when } from 'ts-mockito'; +import { EventEmitter } from 'vscode'; +import { ConfigurationService } from '../../../client/common/configuration/service'; +import { HttpClient } from '../../../client/common/net/httpClient'; +import { IConfigurationService, IHttpClient, WidgetCDNs, WidgetSettings } from '../../../client/common/types'; +import { noop } from '../../../client/common/utils/misc'; +import { CDNWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/cdnWidgetScriptSourceProvider'; +import { IWidgetScriptSourceProvider, WidgetScriptSource } from '../../../client/datascience/ipywidgets/types'; +import { JupyterNotebookBase } from '../../../client/datascience/jupyter/jupyterNotebook'; +import { IConnection, INotebook } from '../../../client/datascience/types'; + +const unpgkUrl = 'https://unpkg.com/'; +const jsdelivrUrl = 'https://cdn.jsdelivr.net/npm/'; + +// tslint:disable: max-func-body-length no-any +suite('Data Science - ipywidget - CDN', () => { + let scriptSourceProvider: IWidgetScriptSourceProvider; + let notebook: INotebook; + let configService: IConfigurationService; + let httpClient: IHttpClient; + let widgetSettings: WidgetSettings; + setup(() => { + notebook = mock(JupyterNotebookBase); + configService = mock(ConfigurationService); + httpClient = mock(HttpClient); + widgetSettings = { localKernelScriptSources: [], remoteKernelScriptSources: [] }; + const settings = { datascience: { widgets: widgetSettings } }; + when(configService.getSettings(anything())).thenReturn(settings as any); + CDNWidgetScriptSourceProvider.validUrls = new Map(); + scriptSourceProvider = new CDNWidgetScriptSourceProvider( + instance(notebook), + instance(configService), + instance(httpClient) + ); + }); + + [true, false].forEach((localLaunch) => { + suite(localLaunch ? 'Local Jupyter Server' : 'Remote Jupyter Server', () => { + setup(() => { + const connection: IConnection = { + baseUrl: '', + localProcExitCode: undefined, + disconnected: new EventEmitter().event, + dispose: noop, + hostName: '', + localLaunch, + token: '' + }; + when(notebook.connection).thenReturn(connection); + }); + test('Return empty list when requesting sources for all known widgets', async () => { + const values = await scriptSourceProvider.getWidgetScriptSources(); + assert.deepEqual(values, []); + }); + test('Return empty list when requesting sources for all known widgets (even with cache ignored)', async () => { + const values = await scriptSourceProvider.getWidgetScriptSources(true); + assert.deepEqual(values, []); + }); + test('Script source will be empty if CDN is not a configured source of widget scripts in settings', async () => { + const value = await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + assert.deepEqual(value, { moduleName: 'HelloWorld' }); + // Should not make any http calls. + verify(httpClient.getContents(anything())).never(); + }); + function updateCDNSettings(...values: WidgetCDNs[]) { + if (localLaunch) { + widgetSettings.localKernelScriptSources = values; + } else { + widgetSettings.remoteKernelScriptSources = values; + } + } + (['unpkg.com', 'jsdelivr.com'] as WidgetCDNs[]).forEach((cdn) => { + suite(cdn, () => { + const moduleName = 'HelloWorld'; + const moduleVersion = '1'; + let expectedSource = ''; + setup(() => { + const baseUrl = cdn === 'unpkg.com' ? unpgkUrl : jsdelivrUrl; + expectedSource = `${baseUrl}${moduleName}@${moduleVersion}/dist/index`; + CDNWidgetScriptSourceProvider.validUrls = new Map(); + }); + test('Get widget source from CDN', async () => { + updateCDNSettings(cdn); + when(httpClient.getContents(anything())).thenResolve(); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { + moduleName: 'HelloWorld', + scriptUri: expectedSource, + source: 'cdn' + }); + verify(httpClient.getContents(anything())).once(); + }); + test('Ensure widgtet script is downloaded once and cached', async () => { + updateCDNSettings(cdn); + when(httpClient.getContents(anything())).thenResolve(); + const expectedValue: WidgetScriptSource = { + moduleName: 'HelloWorld', + scriptUri: expectedSource, + source: 'cdn' + }; + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + assert.deepEqual(value, expectedValue); + const value1 = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + assert.deepEqual(value1, expectedValue); + const value2 = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + assert.deepEqual(value2, expectedValue); + + // Only one http request + verify(httpClient.getContents(anything())).once(); + }); + test('No script source if package does not exist on CDN', async () => { + updateCDNSettings(cdn); + when(httpClient.getContents(anything())).thenReject(new Error('Not found')); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { moduleName: 'HelloWorld' }); + verify(httpClient.getContents(anything())).once(); + }); + test('No script source if package does not exist on both CDNs', async () => { + updateCDNSettings('jsdelivr.com', 'unpkg.com'); + when(httpClient.getContents(anything())).thenReject(new Error('Not found')); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { moduleName: 'HelloWorld' }); + }); + test('Give preference to jsdelivr over unpkg', async () => { + updateCDNSettings('jsdelivr.com', 'unpkg.com'); + when(httpClient.getContents(anything())).thenResolve(); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { + moduleName: 'HelloWorld', + scriptUri: `${jsdelivrUrl}${moduleName}@${moduleVersion}/dist/index`, + source: 'cdn' + }); + verify(httpClient.getContents(anything())).once(); + }); + test('Give preference to unpkg over jsdelivr', async () => { + updateCDNSettings('unpkg.com', 'jsdelivr.com'); + when(httpClient.getContents(anything())).thenResolve(); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { + moduleName: 'HelloWorld', + scriptUri: `${unpgkUrl}${moduleName}@${moduleVersion}/dist/index`, + source: 'cdn' + }); + verify(httpClient.getContents(anything())).once(); + }); + test('Get Script from unpk if jsdelivr fails', async () => { + updateCDNSettings('jsdelivr.com', 'unpkg.com'); + when(httpClient.getContents(anything())).thenCall(async (url: string) => { + if (url.startsWith(jsdelivrUrl)) { + throw new Error('Kaboom'); + } + }); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { + moduleName: 'HelloWorld', + scriptUri: `${unpgkUrl}${moduleName}@${moduleVersion}/dist/index`, + source: 'cdn' + }); + verify(httpClient.getContents(anything())).twice(); + }); + test('Get Script from jsdelivr if unpkg fails', async () => { + updateCDNSettings('unpkg.com', 'jsdelivr.com'); + when(httpClient.getContents(anything())).thenCall(async (url: string) => { + if (url.startsWith(unpgkUrl)) { + throw new Error('Kaboom'); + } + }); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { + moduleName: 'HelloWorld', + scriptUri: `${jsdelivrUrl}${moduleName}@${moduleVersion}/dist/index`, + source: 'cdn' + }); + verify(httpClient.getContents(anything())).twice(); + }); + test('No script source if downloading from both CDNs fail', async () => { + updateCDNSettings('unpkg.com', 'jsdelivr.com'); + when(httpClient.getContents(anything())).thenCall(async () => + Promise.reject(new Error('Kaboom')) + ); + + const value = await scriptSourceProvider.getWidgetScriptSource(moduleName, moduleVersion); + + assert.deepEqual(value, { moduleName: 'HelloWorld' }); + verify(httpClient.getContents(anything())).twice(); + }); + }); + }); + }); + }); +}); diff --git a/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts b/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts new file mode 100644 index 000000000000..6f343b4deda8 --- /dev/null +++ b/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts @@ -0,0 +1,380 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. +import { assert } from 'chai'; +import * as sinon from 'sinon'; +import { anything, deepEqual, instance, mock, verify, when } from 'ts-mockito'; +import { ConfigurationChangeEvent, ConfigurationTarget, EventEmitter } from 'vscode'; +import { ApplicationShell } from '../../../client/common/application/applicationShell'; +import { IApplicationShell, IWorkspaceService } from '../../../client/common/application/types'; +import { WorkspaceService } from '../../../client/common/application/workspace'; +import { ConfigurationService } from '../../../client/common/configuration/service'; +import { HttpClient } from '../../../client/common/net/httpClient'; +import { FileSystem } from '../../../client/common/platform/fileSystem'; +import { IConfigurationService, WidgetSettings } from '../../../client/common/types'; +import { Common, DataScience } from '../../../client/common/utils/localize'; +import { noop } from '../../../client/common/utils/misc'; +import { CDNWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/cdnWidgetScriptSourceProvider'; +import { IPyWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/ipyWidgetScriptSourceProvider'; +import { LocalWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/localWidgetScriptSourceProvider'; +import { RemoteWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/remoteWidgetScriptSourceProvider'; +import { JupyterNotebookBase } from '../../../client/datascience/jupyter/jupyterNotebook'; +import { IConnection, ILocalResourceUriConverter, INotebook } from '../../../client/datascience/types'; +import { InterpreterService } from '../../../client/interpreter/interpreterService'; + +// tslint:disable: no-any no-invalid-this + +suite('Data Science - ipywidget - Widget Script Source Provider', () => { + let scriptSourceProvider: IPyWidgetScriptSourceProvider; + let notebook: INotebook; + let configService: IConfigurationService; + let widgetSettings: WidgetSettings; + let appShell: IApplicationShell; + let workspaceService: IWorkspaceService; + let onDidChangeWorkspaceSettings: EventEmitter; + setup(() => { + notebook = mock(JupyterNotebookBase); + configService = mock(ConfigurationService); + appShell = mock(ApplicationShell); + workspaceService = mock(WorkspaceService); + onDidChangeWorkspaceSettings = new EventEmitter(); + when(workspaceService.onDidChangeConfiguration).thenReturn(onDidChangeWorkspaceSettings.event); + const httpClient = mock(HttpClient); + const resourceConverter = mock(); + const fs = mock(FileSystem); + const interpreterService = mock(InterpreterService); + + widgetSettings = { localKernelScriptSources: [], remoteKernelScriptSources: [] }; + const settings = { datascience: { widgets: widgetSettings } }; + when(configService.getSettings(anything())).thenReturn(settings as any); + CDNWidgetScriptSourceProvider.validUrls = new Map(); + scriptSourceProvider = new IPyWidgetScriptSourceProvider( + instance(notebook), + instance(resourceConverter), + instance(fs), + instance(interpreterService), + instance(appShell), + instance(configService), + instance(workspaceService), + instance(httpClient) + ); + }); + teardown(() => sinon.restore()); + + [true, false].forEach((localLaunch) => { + suite(localLaunch ? 'Local Jupyter Server' : 'Remote Jupyter Server', () => { + setup(() => { + const connection: IConnection = { + baseUrl: '', + localProcExitCode: undefined, + disconnected: new EventEmitter().event, + dispose: noop, + hostName: '', + localLaunch, + token: '' + }; + when(notebook.connection).thenReturn(connection); + }); + test('Return empty list when requesting sources for all known widgets (and nothing is configured)', async () => { + const values = await scriptSourceProvider.getWidgetScriptSources(); + assert.deepEqual(values, []); + }); + test('Prompt to use CDN', async () => { + when(appShell.showInformationMessage(anything(), anything(), anything())).thenResolve(); + + await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + verify( + appShell.showInformationMessage(DataScience.useCDNForWidgets(), Common.ok(), Common.cancel()) + ).once(); + }); + function verifyNoCDNUpdatedInSettings() { + // Confirm message was displayed. + verify( + appShell.showInformationMessage(DataScience.useCDNForWidgets(), Common.ok(), Common.cancel()) + ).once(); + + // Confirm settings were updated. + verify( + configService.updateSetting( + 'datascience.widgets.localKernelScriptSources', + deepEqual(['localPythonEnvironment']), + undefined, + ConfigurationTarget.Global + ) + ).once(); + verify( + configService.updateSetting( + 'datascience.widgets.remoteKernelScriptSources', + deepEqual(['remoteJupyterServer']), + undefined, + ConfigurationTarget.Global + ) + ).once(); + } + test('Update settings to not use CDN if prompt is dismissed', async () => { + when(appShell.showInformationMessage(anything(), anything(), anything())).thenResolve(); + + await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + verifyNoCDNUpdatedInSettings(); + }); + test('Update settings to not use CDN if Cancel is clicked in prompt', async () => { + when(appShell.showInformationMessage(anything(), anything(), anything())).thenResolve( + Common.cancel() as any + ); + + await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + verifyNoCDNUpdatedInSettings(); + }); + test('Update settings to use CDN based on prompt', async () => { + when(appShell.showInformationMessage(anything(), anything(), anything())).thenResolve( + Common.ok() as any + ); + + await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + // Confirm message was displayed. + verify( + appShell.showInformationMessage(DataScience.useCDNForWidgets(), Common.ok(), Common.cancel()) + ).once(); + + // Confirm settings were updated. + verify( + configService.updateSetting( + 'datascience.widgets.localKernelScriptSources', + deepEqual(['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']), + undefined, + ConfigurationTarget.Global + ) + ).once(); + verify( + configService.updateSetting( + 'datascience.widgets.remoteKernelScriptSources', + deepEqual(['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']), + undefined, + ConfigurationTarget.Global + ) + ).once(); + }); + test('Attempt to get widget sources from all providers', async () => { + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + } + const localOrRemoteSource = localLaunch + ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources') + : sinon.stub(RemoteWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + + localOrRemoteSource.resolves([]); + cdnSource.resolves([]); + + scriptSourceProvider.initialize(); + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, []); + assert.isTrue(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + }); + test('Attempt to get widget source from all providers', async () => { + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + } + const localOrRemoteSource = localLaunch + ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') + : sinon.stub(RemoteWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + + localOrRemoteSource.resolves({ moduleName: 'HelloWorld' }); + cdnSource.resolves({ moduleName: 'HelloWorld' }); + + scriptSourceProvider.initialize(); + const value = await scriptSourceProvider.getWidgetScriptSource('HelloWorld', '1'); + + assert.deepEqual(value, { moduleName: 'HelloWorld' }); + assert.isTrue(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + }); + test('Widget sources should respect changes to configuration settings', async () => { + // 1. Search CDN then local/remote juptyer. + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + } + const localOrRemoteSource = localLaunch + ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources') + : sinon.stub(RemoteWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + cdnSource.resolves([{ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }]); + + scriptSourceProvider.initialize(); + let values = await scriptSourceProvider.getWidgetScriptSources(); + + // 1. Confirm CDN was given preference. + assert.deepEqual(values, [{ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }]); + assert.isFalse(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + + // 2. Update settings to use local python environment or remote jupyter in case of remote connection. + localOrRemoteSource.reset(); + cdnSource.reset(); + localOrRemoteSource.resolves([{ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }]); + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + } else { + widgetSettings.remoteKernelScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; + } + onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); + + values = await scriptSourceProvider.getWidgetScriptSources(); + + // Confirm Local source is given preference or remote was given preference. + // Ie. we shoudln't have got the module from a CDN. + assert.deepEqual(values, [{ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }]); + assert.isTrue(localOrRemoteSource.calledOnce); + assert.isFalse(cdnSource.calledOnce); + + // 3. Now removing local and remote jupyter, meaning we always want to get from CDN. + localOrRemoteSource.reset(); + cdnSource.reset(); + cdnSource.resolves([{ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }]); + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com']; + } + onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); + + values = await scriptSourceProvider.getWidgetScriptSources(); + + // 2. Confirm we got the module from CDN and not from local/remote. + assert.deepEqual(values, [{ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }]); + assert.isFalse(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + }); + test('Widget source should respect changes to configuration settings', async () => { + // 1. Search CDN then local/remote juptyer. + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + } + const localOrRemoteSource = localLaunch + ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') + : sinon.stub(RemoteWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + cdnSource.resolves({ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }); + + scriptSourceProvider.initialize(); + let value = await scriptSourceProvider.getWidgetScriptSource('', ''); + + // 1. Confirm CDN was given preference. + assert.deepEqual(value, { moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }); + assert.isFalse(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + + // 2. Update settings to use local python environment or remote jupyter in case of remote connection. + localOrRemoteSource.reset(); + cdnSource.reset(); + localOrRemoteSource.resolves({ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }); + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + } else { + widgetSettings.remoteKernelScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; + } + onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); + + value = await scriptSourceProvider.getWidgetScriptSource('', ''); + + // Confirm Local source is given preference or remote was given preference. + // Ie. we shoudln't have got the module from a CDN. + assert.deepEqual(value, { moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }); + assert.isTrue(localOrRemoteSource.calledOnce); + assert.isFalse(cdnSource.calledOnce); + + // 3. Now removing local and remote jupyter, meaning we always want to get from CDN. + localOrRemoteSource.reset(); + cdnSource.reset(); + cdnSource.resolves({ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }); + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com']; + } + onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); + + value = await scriptSourceProvider.getWidgetScriptSource('', ''); + + // 2. Confirm we got the module from CDN and not from local/remote. + assert.deepEqual(value, { moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }); + assert.isFalse(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + }); + test('Widget source should support fall back search', async () => { + // 1. Search CDN and if that fails then get from local/remote. + if (localLaunch) { + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + } else { + widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + } + const localOrRemoteSource = localLaunch + ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') + : sinon.stub(RemoteWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource'); + localOrRemoteSource.resolves({ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }); + cdnSource.resolves({ moduleName: 'moduleCDN' }); + + scriptSourceProvider.initialize(); + const value = await scriptSourceProvider.getWidgetScriptSource('', ''); + + // 1. Confirm CDN was first searched, then local/remote + assert.deepEqual(value, { moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }); + assert.isTrue(localOrRemoteSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + // Confirm we first searched CDN before going to local/remote. + cdnSource.calledBefore(localOrRemoteSource); + }); + test('Widget sources from CDN should be given prefernce', async function () { + if (!localLaunch) { + return this.skip(); + } + widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + const localSource = sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + + localSource.resolves([]); + cdnSource.resolves([{ moduleName: 'module1', scriptUri: '1', source: 'cdn' }]); + + scriptSourceProvider.initialize(); + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, [{ moduleName: 'module1', scriptUri: '1', source: 'cdn' }]); + assert.isFalse(localSource.calledOnce); + assert.isTrue(cdnSource.calledOnce); + }); + test('Widget sources from Local should be given prefernce', async function () { + if (!localLaunch) { + return this.skip(); + } + widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + const localSource = sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); + + localSource.resolves([{ moduleName: 'module1', scriptUri: '1', source: 'cdn' }]); + cdnSource.resolves([]); + + scriptSourceProvider.initialize(); + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, [{ moduleName: 'module1', scriptUri: '1', source: 'cdn' }]); + assert.isTrue(localSource.calledOnce); + assert.isFalse(cdnSource.calledOnce); + }); + }); + }); +}); diff --git a/src/test/datascience/ipywidgets/localWidgetScriptSourceProvider.unit.test.ts b/src/test/datascience/ipywidgets/localWidgetScriptSourceProvider.unit.test.ts new file mode 100644 index 000000000000..71d401cda53b --- /dev/null +++ b/src/test/datascience/ipywidgets/localWidgetScriptSourceProvider.unit.test.ts @@ -0,0 +1,249 @@ +// Copyright (c) Microsoft Corporation. All rights reserved. +// Licensed under the MIT License. +import { assert } from 'chai'; +import * as path from 'path'; +import { anything, instance, mock, verify, when } from 'ts-mockito'; +import { Uri } from 'vscode'; +import { FileSystem } from '../../../client/common/platform/fileSystem'; +import { IFileSystem } from '../../../client/common/platform/types'; +import { LocalWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/localWidgetScriptSourceProvider'; +import { IWidgetScriptSourceProvider } from '../../../client/datascience/ipywidgets/types'; +import { JupyterNotebookBase } from '../../../client/datascience/jupyter/jupyterNotebook'; +import { ILocalResourceUriConverter, INotebook } from '../../../client/datascience/types'; +import { IInterpreterService } from '../../../client/interpreter/contracts'; +import { InterpreterService } from '../../../client/interpreter/interpreterService'; + +// tslint:disable: max-func-body-length no-any +suite('Data Science - ipywidget - Local Widget Script Source', () => { + let scriptSourceProvider: IWidgetScriptSourceProvider; + let notebook: INotebook; + let resourceConverter: ILocalResourceUriConverter; + let fs: IFileSystem; + let interpreterService: IInterpreterService; + const filesToLookSerachFor = `*${path.sep}index.js`; + function asVSCodeUri(uri: Uri) { + return `vscodeUri://${uri.fsPath}`; + } + setup(() => { + notebook = mock(JupyterNotebookBase); + resourceConverter = mock(); + fs = mock(FileSystem); + interpreterService = mock(InterpreterService); + when(resourceConverter.asWebviewUri(anything())).thenCall(asVSCodeUri); + scriptSourceProvider = new LocalWidgetScriptSourceProvider( + instance(notebook), + instance(resourceConverter), + instance(fs), + instance(interpreterService) + ); + }); + test('Empty list when there is no kernel associated with notebook', async () => { + when(notebook.getKernelSpec()).thenReturn(); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, []); + }); + test('Empty list when there are no widgets', async () => { + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix: 'sysPrefix', path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, []); + + // Ensure we searched the directories. + verify(fs.search(anything(), anything())).once(); + }); + test('Look for widgets in sysPath of interpreter defined in kernel metadata', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, []); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); + test('Look for widgets in sysPath of kernel', async () => { + const sysPrefix = 'sysPrefix Of Kernel'; + const kernelPath = 'kernel Path.exe'; + when(interpreterService.getInterpreterDetails(kernelPath)).thenResolve({ sysPrefix } as any); + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + + when(notebook.getKernelSpec()).thenReturn({ path: kernelPath } as any); + when(fs.search(anything(), anything())).thenResolve([]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + + assert.deepEqual(values, []); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); + test('Ensure we cache the list of all widgets', async () => { + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix: 'sysPrefix', path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + assert.deepEqual(values, []); + const values1 = await scriptSourceProvider.getWidgetScriptSources(); + assert.deepEqual(values1, []); + const values2 = await scriptSourceProvider.getWidgetScriptSources(); + assert.deepEqual(values2, []); + + // Ensure we search directories once. + verify(fs.search(anything(), anything())).once(); + }); + test('Return widget sources', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([ + 'widget1/index.js', + 'widget2/index.js', + 'widget3/index.js' + ]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + + // Ensure the script paths are properly converted to be used within notebooks. + assert.deepEqual(values, [ + { + moduleName: 'widget1', + source: 'local', + scriptUri: asVSCodeUri(Uri.file(path.join(searchDirectory, 'widget1', 'index'))) + }, + { + moduleName: 'widget2', + source: 'local', + scriptUri: asVSCodeUri(Uri.file(path.join(searchDirectory, 'widget2', 'index'))) + }, + { + moduleName: 'widget3', + source: 'local', + scriptUri: asVSCodeUri(Uri.file(path.join(searchDirectory, 'widget3', 'index'))) + } + ] as any); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + // We must use resource convert to conver paths. + verify(resourceConverter.asWebviewUri(anything())).called(); + }); + test('Ensure we search directory only once (cache results)', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([ + 'widget1/index.js', + 'widget2/index.js', + 'widget3/index.js' + ]); + + const values = await scriptSourceProvider.getWidgetScriptSources(); + assert.equal(values.length, 3); + const values1 = await scriptSourceProvider.getWidgetScriptSources(); + assert.equal(values1.length, 3); + const values2 = await scriptSourceProvider.getWidgetScriptSources(); + assert.equal(values2.length, 3); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); + test('Get source for a specific widget & search in the right place', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([ + 'widget1/index.js', + 'widget2/index.js', + 'widget3/index.js' + ]); + + const value = await scriptSourceProvider.getWidgetScriptSource('widget1', '1'); + + // Ensure the script paths are properly converted to be used within notebooks. + assert.deepEqual(value, { + moduleName: 'widget1', + source: 'local', + scriptUri: asVSCodeUri(Uri.file(path.join(searchDirectory, 'widget1', 'index'))) + }); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); + test('Get source for a specific widget & ensure we search directory once (ensur we cache)', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([ + 'widget1/index.js', + 'widget2/index.js', + 'widget3/index.js' + ]); + + const value = await scriptSourceProvider.getWidgetScriptSource('widget2', '1'); + assert.deepEqual(value, { + moduleName: 'widget2', + source: 'local', + scriptUri: asVSCodeUri(Uri.file(path.join(searchDirectory, 'widget2', 'index'))) + }); + const value1 = await scriptSourceProvider.getWidgetScriptSource('widget2', '1'); + assert.isOk(value1); + const value2 = await scriptSourceProvider.getWidgetScriptSource('widget2', '1'); + assert.deepEqual(value2, value1); + // We should ignore version numbers (when getting widget sources from local fs). + const value3 = await scriptSourceProvider.getWidgetScriptSource('widget2', '1234'); + assert.deepEqual(value3, value1); + + // Ensure we look for the right things in the right place. + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); + test('Return empty source for widgets that cannot be found', async () => { + const sysPrefix = 'sysPrefix Of Python in Metadata'; + const searchDirectory = path.join(sysPrefix, 'share', 'jupyter', 'nbextensions'); + when(notebook.getKernelSpec()).thenReturn({ + metadata: { interpreter: { sysPrefix, path: 'pythonPath' } } + } as any); + when(fs.search(anything(), anything())).thenResolve([ + 'widget1/index.js', + 'widget2/index.js', + 'widget3/index.js' + ]); + + const value = await scriptSourceProvider.getWidgetScriptSource('widgetNotFound', '1'); + assert.deepEqual(value, { + moduleName: 'widgetNotFound' + }); + const value1 = await scriptSourceProvider.getWidgetScriptSource('widgetNotFound', '1'); + assert.isOk(value1); + const value2 = await scriptSourceProvider.getWidgetScriptSource('widgetNotFound', '1'); + assert.deepEqual(value2, value1); + // We should ignore version numbers (when getting widget sources from local fs). + const value3 = await scriptSourceProvider.getWidgetScriptSource('widgetNotFound', '1234'); + assert.deepEqual(value3, value1); + + // Ensure we look for the right things in the right place. + // Also ensure we call once (& cache for subsequent searches). + verify(fs.search(filesToLookSerachFor, searchDirectory)).once(); + }); +}); diff --git a/src/test/datascience/jupyter/serverCache.unit.test.ts b/src/test/datascience/jupyter/serverCache.unit.test.ts index f5d6525dba16..35f83e7b7eaa 100644 --- a/src/test/datascience/jupyter/serverCache.unit.test.ts +++ b/src/test/datascience/jupyter/serverCache.unit.test.ts @@ -51,7 +51,7 @@ suite('Data Science - ServerCache', () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } diff --git a/src/test/datascience/jupyterVariables.unit.test.ts b/src/test/datascience/jupyterVariables.unit.test.ts index 8d99214a9e5c..f597faf86233 100644 --- a/src/test/datascience/jupyterVariables.unit.test.ts +++ b/src/test/datascience/jupyterVariables.unit.test.ts @@ -98,7 +98,7 @@ suite('JupyterVariables', () => { debugJustMyCode: true, variableQueries: [], jupyterCommandLineArguments: [], - ipyWidgets: { + widgets: { localKernelScriptSources: [], remoteKernelScriptSources: [] } From 0f9a4133fe02e40851a33c1b8f340305896a02ac Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Wed, 8 Apr 2020 17:14:35 -0700 Subject: [PATCH 15/41] Fix casing --- package.json | 8 +- src/client/common/types.ts | 4 +- .../cdnWidgetScriptSourceProvider.ts | 4 +- .../ipyWidgetScriptSourceProvider.ts | 20 ++--- .../react-common/settingsReactSide.ts | 4 +- .../configSettings.unit.test.ts | 4 +- src/test/datascience/color.test.ts | 4 +- .../datascience/dataScienceIocContainer.ts | 4 +- .../codewatcher.unit.test.ts | 4 +- src/test/datascience/execution.unit.test.ts | 4 +- src/test/datascience/helpers.ts | 4 +- ...eractiveWindowCommandListener.unit.test.ts | 4 +- ...cdnWidgetScriptSourceProvider.unit.test.ts | 6 +- .../ipyWidgetScriptSource.unit.test.ts | 78 +++++++++++++------ .../jupyter/serverCache.unit.test.ts | 4 +- .../datascience/jupyterVariables.unit.test.ts | 4 +- 16 files changed, 94 insertions(+), 66 deletions(-) diff --git a/package.json b/package.json index c82037c95725..517446005832 100644 --- a/package.json +++ b/package.json @@ -1606,7 +1606,7 @@ "description": "Allows a user to import a jupyter notebook into a python file anytime one is opened.", "scope": "resource" }, - "python.dataScience.widgets.localKernelScriptSources": { + "python.dataScience.widgets.localConnectionScriptSources": { "type": "array", "default": [], "items": { @@ -1616,10 +1616,10 @@ "localPythonEnvironment" ] }, - "description": "For local Kernels, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", + "description": "For local connections, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", "scope": "machine" }, - "python.dataScience.widgets.remoteKernelScriptSources": { + "python.dataScience.widgets.remoteConnectionScriptSources": { "type": "array", "default": [], "items": { @@ -1629,7 +1629,7 @@ "remoteJupyterServer" ] }, - "description": "For remote Kernels, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", + "description": "For remote connections, this defines the location and order of the sources where scripts files for Widgets are downloaded from (e.g. ipywidgest, bqplot, beakerx, ipyleaflet, etc)", "scope": "machine" }, "python.dataScience.loadWidgetScriptsFromThirdPartySource": { diff --git a/src/client/common/types.ts b/src/client/common/types.ts index b153e49cdbfa..934489ecb477 100644 --- a/src/client/common/types.ts +++ b/src/client/common/types.ts @@ -404,12 +404,12 @@ export type WidgetSettings = { * Order of sources to fetch the widget scripts (when running a local kernel). * In this case we might be able to get the widget scripts from the local python environment. */ - localKernelScriptSources: LocalKernelScriptSource[]; + localConnectionScriptSources: LocalKernelScriptSource[]; /** * Order of sources to fetch the widget scripts (when running a remote kernel). * In this case we cannot get widget script from local environment, but might be able to get it from the remote jupyter server. */ - remoteKernelScriptSources: RemoteKernelScriptSource[]; + remoteConnectionScriptSources: RemoteKernelScriptSource[]; }; export const IConfigurationService = Symbol('IConfigurationService'); diff --git a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts index ad95eac6ec4d..7076dc73fb7c 100644 --- a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts @@ -56,9 +56,9 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide private get cdnProviders(): readonly (LocalKernelScriptSource | RemoteKernelScriptSource)[] { const settings = this.configurationSettings.getSettings(undefined); if (this.notebook.connection.localLaunch) { - return settings.datascience.widgets.localKernelScriptSources; + return settings.datascience.widgets.localConnectionScriptSources; } else { - return settings.datascience.widgets.remoteKernelScriptSources; + return settings.datascience.widgets.remoteConnectionScriptSources; } } public static validUrls = new Map(); diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts index a5dbac64adf1..93db1e2dee62 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts @@ -35,9 +35,9 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide private get configuredScriptSources(): readonly (LocalKernelScriptSource | RemoteKernelScriptSource)[] { const settings = this.configurationSettings.getSettings(undefined); if (this.notebook.connection.localLaunch) { - return settings.datascience.widgets.localKernelScriptSources; + return settings.datascience.widgets.localConnectionScriptSources; } else { - return settings.datascience.widgets.remoteKernelScriptSources; + return settings.datascience.widgets.remoteConnectionScriptSources; } } constructor( @@ -107,10 +107,10 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide } private onSettingsChagned(e: ConfigurationChangeEvent) { const isLocalConnection = this.notebook.connection.localLaunch; - if (e.affectsConfiguration('python.datascience.widgets.localKernelScriptSources') && isLocalConnection) { + if (e.affectsConfiguration('python.datasSience.widgets.localConnectionScriptSources') && isLocalConnection) { this.rebuildProviders(); } - if (e.affectsConfiguration('python.datascience.widgets.remoteKernelScriptSources') && !isLocalConnection) { + if (e.affectsConfiguration('python.datasSience.widgets.remoteConnectionScriptSources') && !isLocalConnection) { this.rebuildProviders(); } } @@ -162,8 +162,8 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide } const settings = this.configurationSettings.getSettings(undefined); const scriptSources = this.notebook.connection.localLaunch - ? settings.datascience.widgets.localKernelScriptSources - : settings.datascience.widgets.remoteKernelScriptSources; + ? settings.datascience.widgets.localConnectionScriptSources + : settings.datascience.widgets.remoteConnectionScriptSources; if (scriptSources.length === 0) { return false; @@ -180,8 +180,8 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide } const settings = this.configurationSettings.getSettings(undefined); const scriptSources = this.notebook.connection.localLaunch - ? settings.datascience.widgets.localKernelScriptSources - : settings.datascience.widgets.remoteKernelScriptSources; + ? settings.datascience.widgets.localConnectionScriptSources + : settings.datascience.widgets.remoteConnectionScriptSources; if (scriptSources.length === 0) { return false; @@ -223,8 +223,8 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide scriptSources: LocalKernelScriptSource[] | RemoteKernelScriptSource[] ) { const targetSetting = updateLocalKernelSettings - ? 'datascience.widgets.localKernelScriptSources' - : 'datascience.widgets.remoteKernelScriptSources'; + ? 'dataScience.widgets.localConnectionScriptSources' + : 'dataScience.widgets.remoteConnectionScriptSources'; await this.configurationSettings.updateSetting( targetSetting, scriptSources, diff --git a/src/datascience-ui/react-common/settingsReactSide.ts b/src/datascience-ui/react-common/settingsReactSide.ts index 72c86ad2cc83..acefa7c1b25d 100644 --- a/src/datascience-ui/react-common/settingsReactSide.ts +++ b/src/datascience-ui/react-common/settingsReactSide.ts @@ -68,8 +68,8 @@ export function getDefaultSettings() { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; diff --git a/src/test/common/configSettings/configSettings.unit.test.ts b/src/test/common/configSettings/configSettings.unit.test.ts index 240544df8a01..cdf04f16b863 100644 --- a/src/test/common/configSettings/configSettings.unit.test.ts +++ b/src/test/common/configSettings/configSettings.unit.test.ts @@ -301,8 +301,8 @@ suite('Python Settings', async () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; expected.pythonPath = 'python3'; diff --git a/src/test/datascience/color.test.ts b/src/test/datascience/color.test.ts index 0c6143cfa16d..ec4ddcce9ada 100644 --- a/src/test/datascience/color.test.ts +++ b/src/test/datascience/color.test.ts @@ -76,8 +76,8 @@ suite('Theme colors', () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; configService = TypeMoq.Mock.ofType(); diff --git a/src/test/datascience/dataScienceIocContainer.ts b/src/test/datascience/dataScienceIocContainer.ts index f688941d4e86..ad9bba33861a 100644 --- a/src/test/datascience/dataScienceIocContainer.ts +++ b/src/test/datascience/dataScienceIocContainer.ts @@ -1365,8 +1365,8 @@ export class DataScienceIocContainer extends UnitTestIocContainer { disableJupyterAutoStart: true, loadWidgetScriptsFromThirdPartySource: true, widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; pythonSettings.jediEnabled = false; diff --git a/src/test/datascience/editor-integration/codewatcher.unit.test.ts b/src/test/datascience/editor-integration/codewatcher.unit.test.ts index 79e7a0889952..adfb210f9aca 100644 --- a/src/test/datascience/editor-integration/codewatcher.unit.test.ts +++ b/src/test/datascience/editor-integration/codewatcher.unit.test.ts @@ -96,8 +96,8 @@ suite('DataScience Code Watcher Unit Tests', () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; debugService.setup((d) => d.activeDebugSession).returns(() => undefined); diff --git a/src/test/datascience/execution.unit.test.ts b/src/test/datascience/execution.unit.test.ts index 62e3681b523f..83ac1ceb6de3 100644 --- a/src/test/datascience/execution.unit.test.ts +++ b/src/test/datascience/execution.unit.test.ts @@ -894,8 +894,8 @@ suite('Jupyter Execution', async () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; diff --git a/src/test/datascience/helpers.ts b/src/test/datascience/helpers.ts index a571dbe70094..de0a51313d28 100644 --- a/src/test/datascience/helpers.ts +++ b/src/test/datascience/helpers.ts @@ -34,8 +34,8 @@ export function defaultDataScienceSettings(): IDataScienceSettings { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; } diff --git a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts index 1043eaff07dc..1aff18b927b7 100644 --- a/src/test/datascience/interactiveWindowCommandListener.unit.test.ts +++ b/src/test/datascience/interactiveWindowCommandListener.unit.test.ts @@ -143,8 +143,8 @@ suite('Interactive window command listener', async () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; diff --git a/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts b/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts index 71b61654426b..e9652b3267bb 100644 --- a/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts +++ b/src/test/datascience/ipywidgets/cdnWidgetScriptSourceProvider.unit.test.ts @@ -26,7 +26,7 @@ suite('Data Science - ipywidget - CDN', () => { notebook = mock(JupyterNotebookBase); configService = mock(ConfigurationService); httpClient = mock(HttpClient); - widgetSettings = { localKernelScriptSources: [], remoteKernelScriptSources: [] }; + widgetSettings = { localConnectionScriptSources: [], remoteConnectionScriptSources: [] }; const settings = { datascience: { widgets: widgetSettings } }; when(configService.getSettings(anything())).thenReturn(settings as any); CDNWidgetScriptSourceProvider.validUrls = new Map(); @@ -68,9 +68,9 @@ suite('Data Science - ipywidget - CDN', () => { }); function updateCDNSettings(...values: WidgetCDNs[]) { if (localLaunch) { - widgetSettings.localKernelScriptSources = values; + widgetSettings.localConnectionScriptSources = values; } else { - widgetSettings.remoteKernelScriptSources = values; + widgetSettings.remoteConnectionScriptSources = values; } } (['unpkg.com', 'jsdelivr.com'] as WidgetCDNs[]).forEach((cdn) => { diff --git a/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts b/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts index 6f343b4deda8..5f761a392bfc 100644 --- a/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts +++ b/src/test/datascience/ipywidgets/ipyWidgetScriptSource.unit.test.ts @@ -43,7 +43,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { const fs = mock(FileSystem); const interpreterService = mock(InterpreterService); - widgetSettings = { localKernelScriptSources: [], remoteKernelScriptSources: [] }; + widgetSettings = { localConnectionScriptSources: [], remoteConnectionScriptSources: [] }; const settings = { datascience: { widgets: widgetSettings } }; when(configService.getSettings(anything())).thenReturn(settings as any); CDNWidgetScriptSourceProvider.validUrls = new Map(); @@ -96,7 +96,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { // Confirm settings were updated. verify( configService.updateSetting( - 'datascience.widgets.localKernelScriptSources', + 'dataScience.widgets.localConnectionScriptSources', deepEqual(['localPythonEnvironment']), undefined, ConfigurationTarget.Global @@ -104,7 +104,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { ).once(); verify( configService.updateSetting( - 'datascience.widgets.remoteKernelScriptSources', + 'dataScience.widgets.remoteConnectionScriptSources', deepEqual(['remoteJupyterServer']), undefined, ConfigurationTarget.Global @@ -142,7 +142,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { // Confirm settings were updated. verify( configService.updateSetting( - 'datascience.widgets.localKernelScriptSources', + 'dataScience.widgets.localConnectionScriptSources', deepEqual(['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']), undefined, ConfigurationTarget.Global @@ -150,7 +150,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { ).once(); verify( configService.updateSetting( - 'datascience.widgets.remoteKernelScriptSources', + 'dataScience.widgets.remoteConnectionScriptSources', deepEqual(['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']), undefined, ConfigurationTarget.Global @@ -159,9 +159,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { }); test('Attempt to get widget sources from all providers', async () => { if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = [ + 'jsdelivr.com', + 'unpkg.com', + 'localPythonEnvironment' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; } const localOrRemoteSource = localLaunch ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources') @@ -180,9 +184,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { }); test('Attempt to get widget source from all providers', async () => { if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = [ + 'jsdelivr.com', + 'unpkg.com', + 'localPythonEnvironment' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; } const localOrRemoteSource = localLaunch ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') @@ -202,9 +210,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { test('Widget sources should respect changes to configuration settings', async () => { // 1. Search CDN then local/remote juptyer. if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = [ + 'jsdelivr.com', + 'unpkg.com', + 'localPythonEnvironment' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; } const localOrRemoteSource = localLaunch ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources') @@ -225,9 +237,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { cdnSource.reset(); localOrRemoteSource.resolves([{ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }]); if (localLaunch) { - widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + widgetSettings.localConnectionScriptSources = [ + 'localPythonEnvironment', + 'jsdelivr.com', + 'unpkg.com' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; + widgetSettings.remoteConnectionScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; } onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); @@ -244,9 +260,9 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { cdnSource.reset(); cdnSource.resolves([{ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }]); if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com']; + widgetSettings.localConnectionScriptSources = ['jsdelivr.com']; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com']; } onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); @@ -260,9 +276,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { test('Widget source should respect changes to configuration settings', async () => { // 1. Search CDN then local/remote juptyer. if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = [ + 'jsdelivr.com', + 'unpkg.com', + 'localPythonEnvironment' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; } const localOrRemoteSource = localLaunch ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') @@ -283,9 +303,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { cdnSource.reset(); localOrRemoteSource.resolves({ moduleName: 'moduleLocal', scriptUri: '1', source: 'local' }); if (localLaunch) { - widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + widgetSettings.localConnectionScriptSources = [ + 'localPythonEnvironment', + 'jsdelivr.com', + 'unpkg.com' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; + widgetSettings.remoteConnectionScriptSources = ['remoteJupyterServer', 'jsdelivr.com', 'unpkg.com']; } onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); @@ -302,9 +326,9 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { cdnSource.reset(); cdnSource.resolves({ moduleName: 'moduleCDN', scriptUri: '1', source: 'cdn' }); if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com']; + widgetSettings.localConnectionScriptSources = ['jsdelivr.com']; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com']; } onDidChangeWorkspaceSettings.fire({ affectsConfiguration: () => true }); @@ -318,9 +342,13 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { test('Widget source should support fall back search', async () => { // 1. Search CDN and if that fails then get from local/remote. if (localLaunch) { - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = [ + 'jsdelivr.com', + 'unpkg.com', + 'localPythonEnvironment' + ]; } else { - widgetSettings.remoteKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; + widgetSettings.remoteConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'remoteJupyterServer']; } const localOrRemoteSource = localLaunch ? sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSource') @@ -343,7 +371,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { if (!localLaunch) { return this.skip(); } - widgetSettings.localKernelScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; + widgetSettings.localConnectionScriptSources = ['jsdelivr.com', 'unpkg.com', 'localPythonEnvironment']; const localSource = sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); @@ -361,7 +389,7 @@ suite('Data Science - ipywidget - Widget Script Source Provider', () => { if (!localLaunch) { return this.skip(); } - widgetSettings.localKernelScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; + widgetSettings.localConnectionScriptSources = ['localPythonEnvironment', 'jsdelivr.com', 'unpkg.com']; const localSource = sinon.stub(LocalWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); const cdnSource = sinon.stub(CDNWidgetScriptSourceProvider.prototype, 'getWidgetScriptSources'); diff --git a/src/test/datascience/jupyter/serverCache.unit.test.ts b/src/test/datascience/jupyter/serverCache.unit.test.ts index 35f83e7b7eaa..88930e182b57 100644 --- a/src/test/datascience/jupyter/serverCache.unit.test.ts +++ b/src/test/datascience/jupyter/serverCache.unit.test.ts @@ -52,8 +52,8 @@ suite('Data Science - ServerCache', () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; when(configService.getSettings(anything())).thenReturn(pythonSettings); diff --git a/src/test/datascience/jupyterVariables.unit.test.ts b/src/test/datascience/jupyterVariables.unit.test.ts index f597faf86233..aa47fa9785ed 100644 --- a/src/test/datascience/jupyterVariables.unit.test.ts +++ b/src/test/datascience/jupyterVariables.unit.test.ts @@ -99,8 +99,8 @@ suite('JupyterVariables', () => { variableQueries: [], jupyterCommandLineArguments: [], widgets: { - localKernelScriptSources: [], - remoteKernelScriptSources: [] + localConnectionScriptSources: [], + remoteConnectionScriptSources: [] } }; From 2342dfcf16d769ebab0967cd040a4474b0f15ab0 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Wed, 8 Apr 2020 17:44:14 -0700 Subject: [PATCH 16/41] Misc changes --- src/datascience-ui/ipywidgets/container.tsx | 55 ++++++++++++++++++--- src/ipywidgets/src/manager.ts | 22 ++------- src/ipywidgets/src/widgetLoader.ts | 44 +---------------- 3 files changed, 52 insertions(+), 69 deletions(-) diff --git a/src/datascience-ui/ipywidgets/container.tsx b/src/datascience-ui/ipywidgets/container.tsx index 1ed2fc2782f1..13dbcd32249a 100644 --- a/src/datascience-ui/ipywidgets/container.tsx +++ b/src/datascience-ui/ipywidgets/container.tsx @@ -37,6 +37,8 @@ type NonPartial = { export class WidgetManagerComponent extends React.Component { private readonly widgetManager: WidgetManager; private readonly widgetSourceRequests = new Map>(); + private readonly widgetSourcesAlreadyRegistered = new Map(); + private timedoutWaitingForWidgetsToGetLoaded?: boolean; private readonly loaderSettings = { // Whether to allow loading widgets from 3rd party (cdn). loadWidgetScriptsFromThirdPartySource: false, @@ -119,8 +121,31 @@ export class WidgetManagerComponent extends React.Component { const config: { paths: Record } = { paths: {} }; + + const promisesToResolve: Deferred[] = []; sources + .filter((source) => { + // Ignore scripts that have already been registered once before. + if ( + this.widgetSourcesAlreadyRegistered.has(source.moduleName) && + this.widgetSourcesAlreadyRegistered.get(source.moduleName) === source.scriptUri + ) { + return true; + } + this.widgetSourcesAlreadyRegistered.set(source.moduleName, source.scriptUri); + return false; + }) .map((source) => { + if (source.scriptUri) { + // tslint:disable-next-line: no-console + console.log( + `Source for IPyWidget ${source.moduleName} found in ${source.source} @ ${source.scriptUri}.` + ); + } else { + // tslint:disable-next-line: no-console + console.error(`Source for IPyWidget ${source.moduleName} not found.`); + } + // We have fetched the script sources for all of these modules. // In some cases we might not have the source, meaning we don't have it or couldn't find it. let deferred = this.widgetSourceRequests.get(source.moduleName); @@ -128,7 +153,7 @@ export class WidgetManagerComponent extends React.Component { deferred = createDeferred(); this.widgetSourceRequests.set(source.moduleName, deferred); } - deferred.resolve(); + promisesToResolve.push(deferred); return source; }) .filter((source) => source.scriptUri) @@ -140,13 +165,13 @@ export class WidgetManagerComponent extends React.Component { }); requirejs.config(config); + // Now resolve promises (anything that was waiting for modules to get registered can carry on). + promisesToResolve.forEach((item) => item.resolve()); } private registerScriptSourceInRequirejs(source?: WidgetScriptSource) { if (!source) { return; } - // tslint:disable-next-line: no-console - console.log(`Source for IPyWidget ${source.moduleName} ${source.scriptUri ? 'Not found' : source.scriptUri}`); this.registerScriptSourcesInRequirejs([source]); } private createLoadErrorAction( @@ -198,9 +223,24 @@ export class WidgetManagerComponent extends React.Component { if (!deferred) { deferred = createDeferred(); this.widgetSourceRequests.set(moduleName, deferred); + // If we timeout, then resolve this promise. // We don't want the calling code to unnecessary wait for too long. - setTimeout(() => deferred?.resolve(), this.loaderSettings.timeoutWaitingForScriptToLoad); + // Else UI will not get rendered due to blocking ipywidets (at the end of the day ipywidgets gets loaded via kernel) + // And kernel blocks the UI from getting processed. + // Also, if we timeout once, then for subsequent attempts, wait for just 1 second. + // Possible user has ignored some UI prompt and things are now in a state of limbo. + // This way thigns will fall over sooner due to missing widget sources. + const timeoutTime = this.timedoutWaitingForWidgetsToGetLoaded + ? 1_000 + : this.loaderSettings.timeoutWaitingForScriptToLoad; + + setTimeout(() => { + // tslint:disable-next-line: no-console + console.error(`Timeout waiting to get widget source for ${moduleName}, ${moduleVersion}`); + deferred?.resolve(); + this.timedoutWaitingForWidgetsToGetLoaded = true; + }, timeoutTime); } // Whether we have the scripts or not, send message to extension. // Useful telemetry and also we know it was explicity requestd by ipywidgest. @@ -209,10 +249,9 @@ export class WidgetManagerComponent extends React.Component { { moduleName, moduleVersion } ); - return ( - deferred.promise - // tslint:disable-next-line: no-console - .catch((ex) => console.log('Failed to load Widget Script from Extension', ex)) + return deferred.promise.catch((ex) => + // tslint:disable-next-line: no-console + console.error(`Failed to load Widget Script from Extension for for ${moduleName}, ${moduleVersion}`, ex) ); } } diff --git a/src/ipywidgets/src/manager.ts b/src/ipywidgets/src/manager.ts index 5186691a3891..7b585f2e4207 100644 --- a/src/ipywidgets/src/manager.ts +++ b/src/ipywidgets/src/manager.ts @@ -27,7 +27,6 @@ export class WidgetManager extends jupyterlab.WidgetManager { kernel: Kernel.IKernelConnection, el: HTMLElement, private readonly scriptLoader: { - readonly loadWidgetScriptsFromThirdPartySource: boolean; readonly widgetsRegisteredInRequireJs: Readonly>; errorHandler(className: string, moduleName: string, moduleVersion: string, error: any): void; loadWidgetScript(moduleName: string, moduleVersion: string): Promise; @@ -104,35 +103,22 @@ export class WidgetManager extends jupyterlab.WidgetManager { widgetsRegisteredInRequireJs.includes(moduleName) || this.scriptLoader.widgetsRegisteredInRequireJs.has(moduleName); - if (!this.scriptLoader.loadWidgetScriptsFromThirdPartySource && !loadModuleFromRequirejs) { - throw new Error('Loading from 3rd party source is disabled'); - } - if (!loadModuleFromRequirejs) { // If not loading from requirejs, then check if we can. + // Notify the script loader that we need to load the widget module. + // If possible the loader will locate and register that in requirejs for things to start working. await this.scriptLoader.loadWidgetScript(moduleName, moduleVersion); } // If loading module from requirejs (e.g. already bundled), then do not use the cdn. - const useCdn = !loadModuleFromRequirejs && this.scriptLoader.loadWidgetScriptsFromThirdPartySource; - const m = await requireLoader(moduleName, moduleVersion, useCdn); + const m = await requireLoader(moduleName); if (m && m[className]) { return m[className]; } throw originalException; } catch (ex) { this.scriptLoader.errorHandler(className, moduleName, moduleVersion, originalException); - if (this.scriptLoader.loadWidgetScriptsFromThirdPartySource) { - throw originalException; - } else { - // Don't throw exceptions if disabled, else everything stops working. - window.console.error(ex); - // Returning an unresolved promise will prevent Jupyter ipywidgets from doing anything. - // tslint:disable-next-line: promise-must-complete - return new Promise(() => { - // Noop. - }); - } + throw originalException; } }); diff --git a/src/ipywidgets/src/widgetLoader.ts b/src/ipywidgets/src/widgetLoader.ts index c1a1e3310b84..112e7c5b40cf 100644 --- a/src/ipywidgets/src/widgetLoader.ts +++ b/src/ipywidgets/src/widgetLoader.ts @@ -3,33 +3,6 @@ 'use strict'; -// This is the magic that allows us to load 3rd party widgets. -// If a widget isn't found locally, lets try to get the required files from `unpkg.com`. -// For some reason this isn't the default behavior of the html manager. - -// Source borrowed from https://github.com/jupyter-widgets/ipywidgets/blob/master/examples/web3/src/manager.ts - -const cdn = 'https://unpkg.com/'; - -function moduleNameToCDNUrl(moduleName: string, moduleVersion: string) { - let packageName = moduleName; - let fileName = 'index'; // default filename - // if a '/' is present, like 'foo/bar', packageName is changed to 'foo', and path to 'bar' - // We first find the first '/' - let index = moduleName.indexOf('/'); - if (index !== -1 && moduleName[0] === '@') { - // if we have a namespace, it's a different story - // @foo/bar/baz should translate to @foo/bar and baz - // so we find the 2nd '/' - index = moduleName.indexOf('/', index + 1); - } - if (index !== -1) { - fileName = moduleName.substr(index + 1); - packageName = moduleName.substr(0, index); - } - return `${cdn}${packageName}@${moduleVersion}/dist/${fileName}`; -} - // tslint:disable-next-line: no-any async function requirePromise(pkg: string | string[]): Promise { return new Promise((resolve, reject) => { @@ -42,21 +15,6 @@ async function requirePromise(pkg: string | string[]): Promise { } }); } -export function requireLoader(moduleName: string, moduleVersion: string, useCdn: boolean) { - if (useCdn) { - // tslint:disable-next-line: no-any - const requirejs = (window as any).requirejs; - if (requirejs === undefined) { - throw new Error('Requirejs is needed, please ensure it is loaded on the page.'); - } - const conf: { paths: { [key: string]: string } } = { paths: {} }; - conf.paths[moduleName] = moduleNameToCDNUrl(moduleName, moduleVersion); - requirejs.config(conf); - // tslint:disable-next-line: no-console - console.log(`Using CDN to load Widget Module ${moduleName}, version ${moduleVersion}`); - } else { - // tslint:disable-next-line: no-console - console.log(`Not using CDN to load Widget Module ${moduleName}`); - } +export function requireLoader(moduleName: string) { return requirePromise([`${moduleName}`]); } From 4afd7bf9bf9702872b8e28264e44f750243918fd Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 9 Apr 2020 09:50:46 -0700 Subject: [PATCH 17/41] Fixes --- src/client/datascience/constants.ts | 11 +- .../ipywidgets/baseMessageDispatcher.ts | 85 ------------- .../cdnWidgetScriptSourceProvider.ts | 10 +- .../ipywidgets/ipyWidgetScriptSource.ts | 26 ++-- .../ipyWidgetScriptSourceProvider.ts | 20 ++- .../ipyWidgetScriptSourceProviderFactory.ts | 119 ------------------ .../localWidgetScriptSourceProvider.ts | 9 +- src/client/telemetry/index.ts | 64 ++++++---- 8 files changed, 82 insertions(+), 262 deletions(-) delete mode 100644 src/client/datascience/ipywidgets/baseMessageDispatcher.ts delete mode 100644 src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts diff --git a/src/client/datascience/constants.ts b/src/client/datascience/constants.ts index dd331140cf5a..edd2b7668ec2 100644 --- a/src/client/datascience/constants.ts +++ b/src/client/datascience/constants.ts @@ -244,10 +244,6 @@ export enum Telemetry { HashedCellOutputMimeType = 'DS_INTERNAL.HASHED_OUTPUT_MIME_TYPE', HashedCellOutputMimeTypePerf = 'DS_INTERNAL.HASHED_OUTPUT_MIME_TYPE_PERF', HashedNotebookCellOutputMimeTypePerf = 'DS_INTERNAL.HASHED_NOTEBOOK_OUTPUT_MIME_TYPE_PERF', - HashedIPyWidgetNameDiscovered = 'HashedIPyWidgetNameDiscovered', - HashedIPyWidgetNameUsed = 'HashedIPyWidgetNameUsed', - DiscoverIPyWidgetNamesPerf = 'DiscoverIPyWidgetNamesPerf', - JupyterInstalledButNotKernelSpecModule = 'DS_INTERNAL.JUPYTER_INTALLED_BUT_NO_KERNELSPEC_MODULE', PtvsdPromptToInstall = 'DATASCIENCE.PTVSD_PROMPT_TO_INSTALL', PtvsdSuccessfullyInstalled = 'DATASCIENCE.PTVSD_SUCCESSFULLY_INSTALLED', @@ -295,7 +291,12 @@ export enum Telemetry { ZMQNotSupported = 'DATASCIENCE.ZMQ_NATIVE_BINARIES_NOT_LOADING', IPyWidgetLoadFailure = 'DS_INTERNAL.IPYWIDGET_LOAD_FAILURE', IPyWidgetLoadDisabled = 'DS_INTERNAL.IPYWIDGET_LOAD_DISABLED', - IPyWidgetTestAvailabilityOnCDN = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_CDN', + HashedIPyWidgetNameUsed = 'DS_INTERNAL.IPYWIDGET_USED_BY_USER', + HashedIPyWidgetNameDiscovered = 'DS_INTERNAL.IPYWIDGET_DISCOVERED', + HashedIPyWidgetScriptDiscoveryError = 'DS_INTERNAL.IPYWIDGET_DISCOVERY_ERRORED', + DiscoverIPyWidgetNamesLocalPerf = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_LOCAL', + // DiscoverIPyWidgetNamesRemotePerf = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_REMOTE', + DiscoverIPyWidgetNamesCDNPerf = 'DS_INTERNAL.IPYWIDGET_TEST_AVAILABILITY_ON_CDN', IPyWidgetPromptToUseCDN = 'DS_INTERNAL.IPYWIDGET_PROMPT_TO_USE_CDN', IPyWidgetPromptToUseCDNSelection = 'DS_INTERNAL.IPYWIDGET_PROMPT_TO_USE_CDN_SELECTION' } diff --git a/src/client/datascience/ipywidgets/baseMessageDispatcher.ts b/src/client/datascience/ipywidgets/baseMessageDispatcher.ts deleted file mode 100644 index 4a8f557d47ba..000000000000 --- a/src/client/datascience/ipywidgets/baseMessageDispatcher.ts +++ /dev/null @@ -1,85 +0,0 @@ -// // Copyright (c) Microsoft Corporation. All rights reserved. -// // Licensed under the MIT License. - -// 'use strict'; - -// import * as util from 'util'; -// import { Event, EventEmitter, Uri } from 'vscode'; -// import { traceError, traceInfo } from '../../common/logger'; -// import { IDisposable } from '../../common/types'; -// import { noop } from '../../common/utils/misc'; -// import { deserializeDataViews, serializeDataViews } from '../../common/utils/serializers'; -// import { -// IInteractiveWindowMapping, -// InteractiveWindowMessages, -// IPyWidgetMessages -// } from '../interactive-common/interactiveWindowTypes'; -// import { INotebook, INotebookProvider, KernelSocketInformation } from '../types'; -// import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; - -// // tslint:disable: no-any -// /** -// * This class maps between messages from the react code and talking to a real kernel. -// */ -// export abstract class BaseNotebookMessageListener implements IIPyWidgetMessageDispatcher { -// public get postMessage(): Event { -// return this._postMessageEmitter.event; -// } -// protected notebook?: INotebook; - -// protected readonly disposables: IDisposable[] = []; -// protected disposed = false; -// private _postMessageEmitter = new EventEmitter(); -// constructor(protected readonly notebookProvider: INotebookProvider, public readonly notebookIdentity: Uri) { -// notebookProvider.onNotebookCreated( -// (e) => { -// if (e.identity.toString() === notebookIdentity.toString()) { -// this.initialize().ignoreErrors(); -// } -// }, -// this, -// this.disposables -// ); -// } -// public dispose() { -// this.disposed = true; -// while (this.disposables.length) { -// const disposable = this.disposables.shift(); -// disposable?.dispose(); // NOSONAR -// } -// } - -// public receiveMessage(message: IPyWidgetMessage | { message: InteractiveWindowMessages.RestartKernel }): void { -// traceInfo(`IPyWidgetMessage: ${util.inspect(message)}`); -// switch (message.message) { -// case IPyWidgetMessages.IPyWidgets_Ready: -// this.initialize().ignoreErrors(); -// break; -// default: -// break; -// } -// } -// public async initialize() { -// // If we have any pending targets, register them now -// await this.getNotebook(); -// } -// protected abstract async onNotebookInitialized(): Promise; -// protected raisePostMessage( -// message: IPyWidgetMessages, -// payload: M[T] -// ) { -// this._postMessageEmitter.fire({ message, payload }); -// } -// private async getNotebook(): Promise { -// if (this.notebookIdentity && !this.notebook) { -// this.notebook = await this.notebookProvider.getOrCreateNotebook({ -// identity: this.notebookIdentity, -// getOnly: true -// }); -// if (this.notebook) { -// await this.onNotebookInitialized(); -// } -// } -// return this.notebook; -// } -// } diff --git a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts index 7076dc73fb7c..1713ee5a23b5 100644 --- a/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/cdnWidgetScriptSourceProvider.ts @@ -79,7 +79,7 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide continue; } const scriptUri = moduleNameToCDNUrl(cdnBaseUrl, moduleName, moduleVersion); - const exists = await this.getUrlForWidget(cdn, moduleName, scriptUri); + const exists = await this.getUrlForWidget(cdn, scriptUri); if (exists) { return { moduleName, scriptUri, source: 'cdn' }; } @@ -89,7 +89,7 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide public async getWidgetScriptSources(_ignoreCache?: boolean): Promise> { return []; } - private async getUrlForWidget(cdn: string, moduleName: string, url: string): Promise { + private async getUrlForWidget(cdn: string, url: string): Promise { if (CDNWidgetScriptSourceProvider.validUrls.has(url)) { return CDNWidgetScriptSourceProvider.validUrls.get(url)!; } @@ -99,12 +99,8 @@ export class CDNWidgetScriptSourceProvider implements IWidgetScriptSourceProvide .getContents(url) .then(() => true) .catch(() => false); - sendTelemetryEvent(Telemetry.IPyWidgetTestAvailabilityOnCDN, stopWatch.elapsedTime, { cdn, exists }); + sendTelemetryEvent(Telemetry.DiscoverIPyWidgetNamesCDNPerf, stopWatch.elapsedTime, { cdn, exists }); - // If exists, then can't contain PII, as its a public module. - if (exists) { - sendTelemetryEvent(Telemetry.HashedIPyWidgetNameUsed, stopWatch.elapsedTime, { hashedName: moduleName }); - } CDNWidgetScriptSourceProvider.validUrls.set(url, exists); return exists; } diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts index e1314ab47d88..ed408268d776 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSource.ts @@ -4,7 +4,6 @@ 'use strict'; import type * as jupyterlabService from '@jupyterlab/services'; import type * as serlialize from '@jupyterlab/services/lib/kernel/serialize'; -import { sha256 } from 'hash.js'; import { inject, injectable } from 'inversify'; import { IDisposable } from 'monaco-editor'; import { Event, EventEmitter, Uri } from 'vscode'; @@ -31,6 +30,7 @@ import { KernelSocketInformation } from '../types'; import { IPyWidgetScriptSourceProvider } from './ipyWidgetScriptSourceProvider'; +import { WidgetScriptSource } from './types'; @injectable() export class IPyWidgetScriptSource implements IInteractiveWindowListener { @@ -107,9 +107,6 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { } else if (message === IPyWidgetMessages.IPyWidgets_WidgetScriptSourceRequest) { if (payload) { const { moduleName, moduleVersion } = payload as { moduleName: string; moduleVersion: string }; - sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { - hashedName: sha256().update(moduleName).digest('hex') - }); this.sendWidgetSource(moduleName, moduleVersion).catch( traceError.bind('Failed to send widget sources upon ready') ); @@ -119,6 +116,8 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { /** * Send a list of all widgets and sources to the UI. + * Used to pre-emptively register widgets with requirejs, even if they are not used. + * (this is merely a perf optimization). */ private async sendListOfWidgetSources(ignoreCache?: boolean) { if (!this.notebook || !this.scriptProvider) { @@ -133,6 +132,7 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { } /** * Send the widget script source for a specific widget module & version. + * This is a request made when a widget is certainly used in a notebook. */ private async sendWidgetSource(moduleName: string, moduleVersion: string) { // Standard widgets area already available, hence no need to look for them. @@ -144,11 +144,19 @@ export class IPyWidgetScriptSource implements IInteractiveWindowListener { return; } - const source = await this.scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); - this.postEmitter.fire({ - message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, - payload: source - }); + let widgetSource: WidgetScriptSource = { moduleName }; + try { + widgetSource = await this.scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); + } catch (ex) { + traceError('Failed to get widget source due to an error', ex); + sendTelemetryEvent(Telemetry.HashedIPyWidgetScriptDiscoveryError); + } finally { + // Send to UI (even if there's an error) continues instead of hanging while waiting for a response. + this.postEmitter.fire({ + message: IPyWidgetMessages.IPyWidgets_WidgetScriptSourceResponse, + payload: widgetSource + }); + } } private async saveIdentity(args: INotebookIdentity) { this.notebookIdentity = Uri.parse(args.resource); diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts index 93db1e2dee62..1ccc63ea7006 100644 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProvider.ts @@ -3,6 +3,7 @@ 'use strict'; +import { sha256 } from 'hash.js'; import { ConfigurationChangeEvent, ConfigurationTarget } from 'vscode'; import { IApplicationShell, IWorkspaceService } from '../../common/application/types'; import { IFileSystem } from '../../common/platform/types'; @@ -70,19 +71,25 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide // Get script sources in order, if one works, then get out. const scriptSourceProviders = (this.scriptProviders || []).slice(); + let found: WidgetScriptSource = { moduleName }; while (scriptSourceProviders.length) { const scriptProvider = scriptSourceProviders.shift(); if (!scriptProvider) { continue; } const source = await scriptProvider.getWidgetScriptSource(moduleName, moduleVersion); + // If we found the script source, then use that. if (source.scriptUri) { - return source; + found = source; + break; } } - // Tried all providers, nothing worked, hence send an empty response. - return { moduleName }; + sendTelemetryEvent(Telemetry.HashedIPyWidgetNameUsed, undefined, { + hashedName: sha256().update(found.moduleName).digest('hex'), + source: found.source + }); + return found; } public async getWidgetScriptSources(ignoreCache?: boolean | undefined): Promise { // At this point we dont need to configure the settings. @@ -100,6 +107,13 @@ export class IPyWidgetScriptSourceProvider implements IWidgetScriptSourceProvide } const sources = await scriptProvider.getWidgetScriptSources(ignoreCache); if (sources.length > 0) { + sources.forEach((item) => + sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { + hashedName: sha256().update(item.moduleName).digest('hex'), + source: item.source + }) + ); + return sources; } } diff --git a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts b/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts deleted file mode 100644 index 5a4b6408cb6c..000000000000 --- a/src/client/datascience/ipywidgets/ipyWidgetScriptSourceProviderFactory.ts +++ /dev/null @@ -1,119 +0,0 @@ -// // Copyright (c) Microsoft Corporation. All rights reserved. -// // Licensed under the MIT License. - -// 'use strict'; - -// import { inject, injectable } from 'inversify'; -// import { Event, EventEmitter, Uri } from 'vscode'; -// import { IFileSystem } from '../../common/platform/types'; -// import { IDisposable, IDisposableRegistry } from '../../common/types'; -// import { IInterpreterService } from '../../interpreter/contracts'; -// import { IInteractiveWindowProvider, INotebook, INotebookEditorProvider, INotebookProvider } from '../types'; -// import { IPyWidgetMessageDispatcher } from './ipyWidgetMessageDispatcher'; -// import { IPyWidgetScriptSource } from './ipyWidgetScriptSource'; -// import { IIPyWidgetMessageDispatcher, IPyWidgetMessage } from './types'; - -// // /** -// // * This just wraps the iPyWidgetMessageDispatcher class. -// // * When raising events for arrived messages, this class will first raise events for -// // * all messages that arrived before this class was contructed. -// // */ -// // class IPyWidgetScriptSourceProviderFactory implements IIPyWidgetMessageDispatcher { -// // public get postMessage(): Event { -// // return this._postMessageEmitter.event; -// // } -// // private _postMessageEmitter = new EventEmitter(); -// // private readonly disposables: IDisposable[] = []; -// // constructor( -// // private readonly baseMulticaster: IPyWidgetMessageDispatcher, -// // private oldMessages: ReadonlyArray -// // ) { -// // baseMulticaster.postMessage(this.raisePostMessage, this, this.disposables); -// // } - -// // public dispose() { -// // while (this.disposables.length) { -// // const disposable = this.disposables.shift(); -// // disposable?.dispose(); // NOSONAR -// // } -// // } -// // public async initialize() { -// // return this.baseMulticaster.initialize(); -// // } - -// // public receiveMessage(message: IPyWidgetMessage) { -// // this.baseMulticaster.receiveMessage(message); -// // } -// // private raisePostMessage(message: IPyWidgetMessage) { -// // // Send all of the old messages the notebook may not have received. -// // // Also send them in the same order. -// // this.oldMessages.forEach((oldMessage) => { -// // this._postMessageEmitter.fire(oldMessage); -// // }); -// // this.oldMessages = []; -// // this._postMessageEmitter.fire(message); -// // } -// // } - -// /** -// * Creates the dispatcher responsible for handling loading ipywidget widget scripts. -// */ -// @injectable() -// export class IPyWidgetScriptSourceProviderFactory implements IDisposable { -// private readonly scriptSourceProviders = new Map(); -// private disposed = false; -// private disposables: IDisposable[] = []; -// constructor( -// @inject(INotebookProvider) private notebookProvider: INotebookProvider, -// @inject(IDisposableRegistry) private readonly disposableRegistry: IDisposableRegistry, -// @inject(IFileSystem) private readonly fs: IFileSystem, -// @inject(INotebookEditorProvider) private readonly notebookEditorProvider: INotebookEditorProvider, -// @inject(IInteractiveWindowProvider) private readonly interactiveWindowProvider: IInteractiveWindowProvider, -// @inject(IInterpreterService) private readonly interpreterService: IInterpreterService -// ) { -// disposableRegistry.push(this); -// notebookProvider.onNotebookCreated((e) => this.trackDisposingOfNotebook(e.notebook), this, this.disposables); - -// notebookProvider.activeNotebooks.forEach((nbPromise) => -// nbPromise.then((notebook) => this.trackDisposingOfNotebook(notebook)).ignoreErrors() -// ); -// } - -// public dispose() { -// this.disposed = true; -// while (this.disposables.length) { -// this.disposables.shift()?.dispose(); // NOSONAR -// } -// } -// public create(identity: Uri): IPyWidgetScriptSource { -// let scriptSource = this.scriptSourceProviders.get(identity.fsPath); -// if (!scriptSource) { -// scriptSource = new IPyWidgetScriptSource( -// this.disposableRegistry, -// this.notebookProvider, -// this.trackDisposingOfNotebook, -// this.notebookEditorProvider, -// this.interactiveWindowProvider, -// this.interpreterService, -// identity -// ); -// this.scriptSourceProviders.set(identity.fsPath, scriptSource); -// this.disposables.push(scriptSource); -// } -// return scriptSource; -// } -// private trackDisposingOfNotebook(notebook: INotebook) { -// if (this.disposed) { -// return; -// } -// notebook.onDisposed( -// () => { -// const item = this.scriptSourceProviders.get(notebook.identity.fsPath); -// item?.dispose(); // NOSONAR -// this.scriptSourceProviders.delete(notebook.identity.fsPath); -// }, -// this, -// this.disposables -// ); -// } -// } diff --git a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts index 5f3b412651c2..5e9ed47d42c6 100644 --- a/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts +++ b/src/client/datascience/ipywidgets/localWidgetScriptSourceProvider.ts @@ -3,13 +3,12 @@ 'use strict'; -import { sha256 } from 'hash.js'; import * as path from 'path'; import { Uri } from 'vscode'; import { traceError } from '../../common/logger'; import { IFileSystem } from '../../common/platform/types'; import { IInterpreterService, PythonInterpreter } from '../../interpreter/contracts'; -import { captureTelemetry, sendTelemetryEvent } from '../../telemetry'; +import { captureTelemetry } from '../../telemetry'; import { Telemetry } from '../constants'; import { ILocalResourceUriConverter, INotebook } from '../types'; import { IWidgetScriptSourceProvider, WidgetScriptSource } from './types'; @@ -43,7 +42,7 @@ export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvi } return (this.cachedWidgetScripts = this.getWidgetScriptSourcesWithoutCache()); } - @captureTelemetry(Telemetry.DiscoverIPyWidgetNamesPerf) + @captureTelemetry(Telemetry.DiscoverIPyWidgetNamesLocalPerf) private async getWidgetScriptSourcesWithoutCache(): Promise { const sysPrefix = await this.getSysPrefixOfKernel(); if (!sysPrefix) { @@ -63,10 +62,6 @@ export class LocalWidgetScriptSourceProvider implements IWidgetScriptSourceProvi } const moduleName = parts[0]; - sendTelemetryEvent(Telemetry.HashedIPyWidgetNameDiscovered, undefined, { - hashedName: sha256().update(moduleName).digest('hex') - }); - // Drop the `.js`. const fileUri = Uri.file(path.join(nbextensionsPath, moduleName, 'index')); const scriptUri = this.localResourceUriConverter.asWebviewUri(fileUri).toString(); diff --git a/src/client/telemetry/index.ts b/src/client/telemetry/index.ts index 8e0d89d75779..b03049d579db 100644 --- a/src/client/telemetry/index.ts +++ b/src/client/telemetry/index.ts @@ -759,30 +759,6 @@ export interface IEventNamePropertyMapping { hasJupyter: boolean; hasVnd: boolean; }; - /** - * Telemetry event sent with name of a Widget used in a notebook. - * This is used by the user. - */ - [Telemetry.HashedIPyWidgetNameUsed]: { - /** - * Hash of the widget - */ - hashedName: string; - }; - /** - * Telemetry event sent with named of a Widget found in user environment. - * This is what we found on the system. - */ - [Telemetry.HashedIPyWidgetNameDiscovered]: { - /** - * Hash of the widget - */ - hashedName: string; - }; - /** - * Total time taken to discover all IPyWidgets on disc. - */ - [Telemetry.DiscoverIPyWidgetNamesPerf]: never | undefined; [EventName.HASHED_PACKAGE_PERF]: never | undefined; /** * Telemetry event sent with details of selection in prompt @@ -1950,6 +1926,41 @@ export interface IEventNamePropertyMapping { * Telemetry event sent when the ZMQ native binaries do not work. */ [Telemetry.ZMQNotSupported]: undefined | never; + /** + * Telemetry event sent with name of a Widget that is used. + */ + [Telemetry.HashedIPyWidgetNameUsed]: { + /** + * Hash of the widget + */ + hashedName: string; + /** + * Where did we find the hashed name (CDN or user environment or remote jupyter). + */ + source?: 'cdn' | 'local' | 'remote'; + }; + /** + * Telemetry event sent with name of a Widget found. + */ + [Telemetry.HashedIPyWidgetNameDiscovered]: { + /** + * Hash of the widget + */ + hashedName: string; + /** + * Where did we find the hashed name (CDN or user environment or remote jupyter). + */ + source?: 'cdn' | 'local' | 'remote'; + }; + /** + * Total time taken to discover all IPyWidgets on disc. + * This is how long it takes to discover a single widget on disc (from python environment). + */ + [Telemetry.DiscoverIPyWidgetNamesLocalPerf]: never | undefined; + /** + * Something went wrong in looking for a widget. + */ + [Telemetry.HashedIPyWidgetScriptDiscoveryError]: never | undefined; /** * Telemetry event sent when an ipywidget module fails to load. Module name is hashed. */ @@ -1959,10 +1970,9 @@ export interface IEventNamePropertyMapping { */ [Telemetry.IPyWidgetLoadDisabled]: { moduleHash: string; moduleVersion: string }; /** - * Telemetry sent when we check whether a 3rd party widget exists on a CDN or not. - * We capture the time and whether the widget was found or not. + * Total time taken to discover a widget script on CDN. */ - [Telemetry.IPyWidgetTestAvailabilityOnCDN]: { + [Telemetry.DiscoverIPyWidgetNamesCDNPerf]: { // The CDN we were testing. cdn: string; // Whether we managed to find the widget on the CDN or not. From ddd1d9d5f66261d6422026cb719557062d170fee Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 9 Apr 2020 10:02:29 -0700 Subject: [PATCH 18/41] Oops --- src/test/datascience/dataScienceIocContainer.ts | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/test/datascience/dataScienceIocContainer.ts b/src/test/datascience/dataScienceIocContainer.ts index 606729fdc9bf..fc59cd4c72f2 100644 --- a/src/test/datascience/dataScienceIocContainer.ts +++ b/src/test/datascience/dataScienceIocContainer.ts @@ -1284,7 +1284,8 @@ export class DataScienceIocContainer extends UnitTestIocContainer { show: noop as any, postMessage: noop as any, close: noop, - updateCwd: noop as any + updateCwd: noop as any, + asWebviewUri: (uri) => uri }); } } From f785d9415fcfb18e67abddec616d03958508b724 Mon Sep 17 00:00:00 2001 From: Don Jayamanne Date: Thu, 9 Apr 2020 10:22:23 -0700 Subject: [PATCH 19/41] Remove azure ML --- .../webpack.datascience-ui.config.builder.js | 8 - .../interactive-ipynb/nativeEditor.ts | 1 - .../interactive-window/interactiveWindow.ts | 1 - src/ipywidgets/scripts/copyfiles.js | 6 - src/ipywidgets/src/azureml/README.md | 3 - src/ipywidgets/src/azureml/index.js | 192 ------------------ src/ipywidgets/src/azureml/registration.js | 19 -- 7 files changed, 230 deletions(-) delete mode 100644 src/ipywidgets/src/azureml/README.md delete mode 100644 src/ipywidgets/src/azureml/index.js delete mode 100644 src/ipywidgets/src/azureml/registration.js diff --git a/build/webpack/webpack.datascience-ui.config.builder.js b/build/webpack/webpack.datascience-ui.config.builder.js index 6e88bb947d03..05587db4e14c 100644 --- a/build/webpack/webpack.datascience-ui.config.builder.js +++ b/build/webpack/webpack.datascience-ui.config.builder.js @@ -105,14 +105,6 @@ function buildConfiguration(isNotebook) { { from: path.join(constants.ExtensionRootDir, 'node_modules/font-awesome/**/*'), to: path.join(constants.ExtensionRootDir, 'out', 'datascience-ui', 'common', 'node_modules') - }, - { - from: path.join(constants.ExtensionRootDir, 'out/ipywidgets/azureml/azuremlindex.js'), - to: path.join(constants.ExtensionRootDir, 'out', 'datascience-ui', bundleFolder) - }, - { - from: path.join(constants.ExtensionRootDir, 'out/ipywidgets/azureml/azuremlregistration.js'), - to: path.join(constants.ExtensionRootDir, 'out', 'datascience-ui', bundleFolder) } ] ); diff --git a/src/client/datascience/interactive-ipynb/nativeEditor.ts b/src/client/datascience/interactive-ipynb/nativeEditor.ts index abad3f7fd372..9d6f8fcadac2 100644 --- a/src/client/datascience/interactive-ipynb/nativeEditor.ts +++ b/src/client/datascience/interactive-ipynb/nativeEditor.ts @@ -202,7 +202,6 @@ export class NativeEditor extends InteractiveBase implements INotebookEditor { nativeEditorDir, [ path.join(nativeEditorDir, 'require.js'), - path.join(nativeEditorDir, 'azuremlregistration.js'), path.join(nativeEditorDir, 'ipywidgets.js'), path.join(nativeEditorDir, 'monaco.bundle.js'), path.join(nativeEditorDir, 'commons.initial.bundle.js'), diff --git a/src/client/datascience/interactive-window/interactiveWindow.ts b/src/client/datascience/interactive-window/interactiveWindow.ts index 88b84db91e2b..4286ad90a0ed 100644 --- a/src/client/datascience/interactive-window/interactiveWindow.ts +++ b/src/client/datascience/interactive-window/interactiveWindow.ts @@ -133,7 +133,6 @@ export class InteractiveWindow extends InteractiveBase implements IInteractiveWi historyReactDir, [ path.join(historyReactDir, 'require.js'), - path.join(historyReactDir, 'azuremlregistration.js'), path.join(historyReactDir, 'ipywidgets.js'), path.join(historyReactDir, 'monaco.bundle.js'), path.join(historyReactDir, 'commons.initial.bundle.js'), diff --git a/src/ipywidgets/scripts/copyfiles.js b/src/ipywidgets/scripts/copyfiles.js index 8ca6ba9729a4..19bf24824656 100644 --- a/src/ipywidgets/scripts/copyfiles.js +++ b/src/ipywidgets/scripts/copyfiles.js @@ -6,14 +6,8 @@ const path = require('path'); const fs = require('fs'); const outputDir = path.join(__dirname, '..', '..', '..', 'out/ipywidgets'); -const azureMLDir = path.join(outputDir, 'azureml'); if (!fs.existsSync(outputDir)) { fs.mkdirSync(outputDir); } -if (!fs.existsSync(azureMLDir)) { - fs.mkdirSync(azureMLDir); -} fs.copyFileSync(path.join(__dirname, '../src/widgets.css'), path.join(outputDir, 'widgets.css')); -fs.copyFileSync(path.join(__dirname, '../src/azureml/index.js'), path.join(azureMLDir, 'azuremlindex.js')); -fs.copyFileSync(path.join(__dirname, '../src/azureml/registration.js'), path.join(azureMLDir, 'azuremlregistration.js')); diff --git a/src/ipywidgets/src/azureml/README.md b/src/ipywidgets/src/azureml/README.md deleted file mode 100644 index 996b248b13e8..000000000000 --- a/src/ipywidgets/src/azureml/README.md +++ /dev/null @@ -1,3 +0,0 @@ -This directory contains a copy of the azureml widget extension for jupyter's JS files as of 3/26/2020 - -Longer term we're trying to get the AML team to put this source on http://unpkg instead so we can load it dynamically diff --git a/src/ipywidgets/src/azureml/index.js b/src/ipywidgets/src/azureml/index.js deleted file mode 100644 index 0d0972f1bf62..000000000000 --- a/src/ipywidgets/src/azureml/index.js +++ /dev/null @@ -1,192 +0,0 @@ -define(["@jupyter-widgets/base"],(function(t){return function(t){var e={};function r(n){if(e[n])return e[n].exports;var i=e[n]={i:n,l:!1,exports:{}};return t[n].call(i.exports,i,i.exports,r),i.l=!0,i.exports}return r.m=t,r.c=e,r.d=function(t,e,n){r.o(t,e)||Object.defineProperty(t,e,{enumerable:!0,get:n})},r.r=function(t){"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0})},r.t=function(t,e){if(1&e&&(t=r(t)),8&e)return t;if(4&e&&"object"==typeof t&&t&&t.__esModule)return t;var n=Object.create(null);if(r.r(n),Object.defineProperty(n,"default",{enumerable:!0,value:t}),2&e&&"string"!=typeof t)for(var i in t)r.d(n,i,function(e){return t[e]}.bind(null,i));return n},r.n=function(t){var e=t&&t.__esModule?function(){return t.default}:function(){return t};return r.d(e,"a",e),e},r.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},r.p="",r(r.s=259)}([function(t,e,r){(function(t,n){var i; 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c=1;c>>26,h=67108863&l,f=Math.min(c,e.length-1),p=Math.max(0,c-t.length+1);p<=f;p++){var d=c-p|0;u+=(o=(i=0|t.words[d])*(a=0|e.words[p])+h)/67108864|0,h=67108863&o}r.words[c]=0|h,l=0|u}return 0!==l?r.words[c]=0|l:r.length--,r.strip()}a.prototype.toString=function(t,e){var r;if(e=0|e||1,16===(t=t||10)||"hex"===t){r="";for(var i=0,a=0,o=0;o>>24-i&16777215)||o!==this.length-1?c[6-l.length]+l+r:l+r,(i+=2)>=26&&(i-=26,o--)}for(0!==a&&(r=a.toString(16)+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}if(t===(0|t)&&t>=2&&t<=36){var f=u[t],p=h[t];r="";var d=this.clone();for(d.negative=0;!d.isZero();){var g=d.modn(p).toString(t);r=(d=d.idivn(p)).isZero()?g+r:c[f-g.length]+g+r}for(this.isZero()&&(r="0"+r);r.length%e!=0;)r="0"+r;return 0!==this.negative&&(r="-"+r),r}n(!1,"Base should be between 2 and 36")},a.prototype.toNumber=function(){var t=this.words[0];return 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vt=(c+(n=n+Math.imul(h,H)|0)|0)+((8191&(i=(i=i+Math.imul(h,G)|0)+Math.imul(f,H)|0))<<13)|0;c=((a=a+Math.imul(f,G)|0)+(i>>>13)|0)+(vt>>>26)|0,vt&=67108863,n=Math.imul(v,Y),i=(i=Math.imul(v,V))+Math.imul(y,Y)|0,a=Math.imul(y,V),n=n+Math.imul(d,H)|0,i=(i=i+Math.imul(d,G)|0)+Math.imul(g,H)|0,a=a+Math.imul(g,G)|0;var yt=(c+(n=n+Math.imul(h,W)|0)|0)+((8191&(i=(i=i+Math.imul(h,Z)|0)+Math.imul(f,W)|0))<<13)|0;c=((a=a+Math.imul(f,Z)|0)+(i>>>13)|0)+(yt>>>26)|0,yt&=67108863,n=Math.imul(b,Y),i=(i=Math.imul(b,V))+Math.imul(_,Y)|0,a=Math.imul(_,V),n=n+Math.imul(v,H)|0,i=(i=i+Math.imul(v,G)|0)+Math.imul(y,H)|0,a=a+Math.imul(y,G)|0,n=n+Math.imul(d,W)|0,i=(i=i+Math.imul(d,Z)|0)+Math.imul(g,W)|0,a=a+Math.imul(g,Z)|0;var xt=(c+(n=n+Math.imul(h,J)|0)|0)+((8191&(i=(i=i+Math.imul(h,K)|0)+Math.imul(f,J)|0))<<13)|0;c=((a=a+Math.imul(f,K)|0)+(i>>>13)|0)+(xt>>>26)|0,xt&=67108863,n=Math.imul(A,Y),i=(i=Math.imul(A,V))+Math.imul(C,Y)|0,a=Math.imul(C,V),n=n+Math.imul(b,H)|0,i=(i=i+Math.imul(b,G)|0)+Math.imul(_,H)|0,a=a+Math.imul(_,G)|0,n=n+Math.imul(v,W)|0,i=(i=i+Math.imul(v,Z)|0)+Math.imul(y,W)|0,a=a+Math.imul(y,Z)|0,n=n+Math.imul(d,J)|0,i=(i=i+Math.imul(d,K)|0)+Math.imul(g,J)|0,a=a+Math.imul(g,K)|0;var bt=(c+(n=n+Math.imul(h,$)|0)|0)+((8191&(i=(i=i+Math.imul(h,tt)|0)+Math.imul(f,$)|0))<<13)|0;c=((a=a+Math.imul(f,tt)|0)+(i>>>13)|0)+(bt>>>26)|0,bt&=67108863,n=Math.imul(k,Y),i=(i=Math.imul(k,V))+Math.imul(I,Y)|0,a=Math.imul(I,V),n=n+Math.imul(A,H)|0,i=(i=i+Math.imul(A,G)|0)+Math.imul(C,H)|0,a=a+Math.imul(C,G)|0,n=n+Math.imul(b,W)|0,i=(i=i+Math.imul(b,Z)|0)+Math.imul(_,W)|0,a=a+Math.imul(_,Z)|0,n=n+Math.imul(v,J)|0,i=(i=i+Math.imul(v,K)|0)+Math.imul(y,J)|0,a=a+Math.imul(y,K)|0,n=n+Math.imul(d,$)|0,i=(i=i+Math.imul(d,tt)|0)+Math.imul(g,$)|0,a=a+Math.imul(g,tt)|0;var _t=(c+(n=n+Math.imul(h,rt)|0)|0)+((8191&(i=(i=i+Math.imul(h,nt)|0)+Math.imul(f,rt)|0))<<13)|0;c=((a=a+Math.imul(f,nt)|0)+(i>>>13)|0)+(_t>>>26)|0,_t&=67108863,n=Math.imul(L,Y),i=(i=Math.imul(L,V))+Math.imul(S,Y)|0,a=Math.imul(S,V),n=n+Math.imul(k,H)|0,i=(i=i+Math.imul(k,G)|0)+Math.imul(I,H)|0,a=a+Math.imul(I,G)|0,n=n+Math.imul(A,W)|0,i=(i=i+Math.imul(A,Z)|0)+Math.imul(C,W)|0,a=a+Math.imul(C,Z)|0,n=n+Math.imul(b,J)|0,i=(i=i+Math.imul(b,K)|0)+Math.imul(_,J)|0,a=a+Math.imul(_,K)|0,n=n+Math.imul(v,$)|0,i=(i=i+Math.imul(v,tt)|0)+Math.imul(y,$)|0,a=a+Math.imul(y,tt)|0,n=n+Math.imul(d,rt)|0,i=(i=i+Math.imul(d,nt)|0)+Math.imul(g,rt)|0,a=a+Math.imul(g,nt)|0;var wt=(c+(n=n+Math.imul(h,at)|0)|0)+((8191&(i=(i=i+Math.imul(h,ot)|0)+Math.imul(f,at)|0))<<13)|0;c=((a=a+Math.imul(f,ot)|0)+(i>>>13)|0)+(wt>>>26)|0,wt&=67108863,n=Math.imul(D,Y),i=(i=Math.imul(D,V))+Math.imul(P,Y)|0,a=Math.imul(P,V),n=n+Math.imul(L,H)|0,i=(i=i+Math.imul(L,G)|0)+Math.imul(S,H)|0,a=a+Math.imul(S,G)|0,n=n+Math.imul(k,W)|0,i=(i=i+Math.imul(k,Z)|0)+Math.imul(I,W)|0,a=a+Math.imul(I,Z)|0,n=n+Math.imul(A,J)|0,i=(i=i+Math.imul(A,K)|0)+Math.imul(C,J)|0,a=a+Math.imul(C,K)|0,n=n+Math.imul(b,$)|0,i=(i=i+Math.imul(b,tt)|0)+Math.imul(_,$)|0,a=a+Math.imul(_,tt)|0,n=n+Math.imul(v,rt)|0,i=(i=i+Math.imul(v,nt)|0)+Math.imul(y,rt)|0,a=a+Math.imul(y,nt)|0,n=n+Math.imul(d,at)|0,i=(i=i+Math.imul(d,ot)|0)+Math.imul(g,at)|0,a=a+Math.imul(g,ot)|0;var At=(c+(n=n+Math.imul(h,lt)|0)|0)+((8191&(i=(i=i+Math.imul(h,ct)|0)+Math.imul(f,lt)|0))<<13)|0;c=((a=a+Math.imul(f,ct)|0)+(i>>>13)|0)+(At>>>26)|0,At&=67108863,n=Math.imul(z,Y),i=(i=Math.imul(z,V))+Math.imul(R,Y)|0,a=Math.imul(R,V),n=n+Math.imul(D,H)|0,i=(i=i+Math.imul(D,G)|0)+Math.imul(P,H)|0,a=a+Math.imul(P,G)|0,n=n+Math.imul(L,W)|0,i=(i=i+Math.imul(L,Z)|0)+Math.imul(S,W)|0,a=a+Math.imul(S,Z)|0,n=n+Math.imul(k,J)|0,i=(i=i+Math.imul(k,K)|0)+Math.imul(I,J)|0,a=a+Math.imul(I,K)|0,n=n+Math.imul(A,$)|0,i=(i=i+Math.imul(A,tt)|0)+Math.imul(C,$)|0,a=a+Math.imul(C,tt)|0,n=n+Math.imul(b,rt)|0,i=(i=i+Math.imul(b,nt)|0)+Math.imul(_,rt)|0,a=a+Math.imul(_,nt)|0,n=n+Math.imul(v,at)|0,i=(i=i+Math.imul(v,ot)|0)+Math.imul(y,at)|0,a=a+Math.imul(y,ot)|0,n=n+Math.imul(d,lt)|0,i=(i=i+Math.imul(d,ct)|0)+Math.imul(g,lt)|0,a=a+Math.imul(g,ct)|0;var Ct=(c+(n=n+Math.imul(h,ht)|0)|0)+((8191&(i=(i=i+Math.imul(h,ft)|0)+Math.imul(f,ht)|0))<<13)|0;c=((a=a+Math.imul(f,ft)|0)+(i>>>13)|0)+(Ct>>>26)|0,Ct&=67108863,n=Math.imul(N,Y),i=(i=Math.imul(N,V))+Math.imul(j,Y)|0,a=Math.imul(j,V),n=n+Math.imul(z,H)|0,i=(i=i+Math.imul(z,G)|0)+Math.imul(R,H)|0,a=a+Math.imul(R,G)|0,n=n+Math.imul(D,W)|0,i=(i=i+Math.imul(D,Z)|0)+Math.imul(P,W)|0,a=a+Math.imul(P,Z)|0,n=n+Math.imul(L,J)|0,i=(i=i+Math.imul(L,K)|0)+Math.imul(S,J)|0,a=a+Math.imul(S,K)|0,n=n+Math.imul(k,$)|0,i=(i=i+Math.imul(k,tt)|0)+Math.imul(I,$)|0,a=a+Math.imul(I,tt)|0,n=n+Math.imul(A,rt)|0,i=(i=i+Math.imul(A,nt)|0)+Math.imul(C,rt)|0,a=a+Math.imul(C,nt)|0,n=n+Math.imul(b,at)|0,i=(i=i+Math.imul(b,ot)|0)+Math.imul(_,at)|0,a=a+Math.imul(_,ot)|0,n=n+Math.imul(v,lt)|0,i=(i=i+Math.imul(v,ct)|0)+Math.imul(y,lt)|0,a=a+Math.imul(y,ct)|0,n=n+Math.imul(d,ht)|0,i=(i=i+Math.imul(d,ft)|0)+Math.imul(g,ht)|0,a=a+Math.imul(g,ft)|0;var Mt=(c+(n=n+Math.imul(h,dt)|0)|0)+((8191&(i=(i=i+Math.imul(h,gt)|0)+Math.imul(f,dt)|0))<<13)|0;c=((a=a+Math.imul(f,gt)|0)+(i>>>13)|0)+(Mt>>>26)|0,Mt&=67108863,n=Math.imul(N,H),i=(i=Math.imul(N,G))+Math.imul(j,H)|0,a=Math.imul(j,G),n=n+Math.imul(z,W)|0,i=(i=i+Math.imul(z,Z)|0)+Math.imul(R,W)|0,a=a+Math.imul(R,Z)|0,n=n+Math.imul(D,J)|0,i=(i=i+Math.imul(D,K)|0)+Math.imul(P,J)|0,a=a+Math.imul(P,K)|0,n=n+Math.imul(L,$)|0,i=(i=i+Math.imul(L,tt)|0)+Math.imul(S,$)|0,a=a+Math.imul(S,tt)|0,n=n+Math.imul(k,rt)|0,i=(i=i+Math.imul(k,nt)|0)+Math.imul(I,rt)|0,a=a+Math.imul(I,nt)|0,n=n+Math.imul(A,at)|0,i=(i=i+Math.imul(A,ot)|0)+Math.imul(C,at)|0,a=a+Math.imul(C,ot)|0,n=n+Math.imul(b,lt)|0,i=(i=i+Math.imul(b,ct)|0)+Math.imul(_,lt)|0,a=a+Math.imul(_,ct)|0,n=n+Math.imul(v,ht)|0,i=(i=i+Math.imul(v,ft)|0)+Math.imul(y,ht)|0,a=a+Math.imul(y,ft)|0;var kt=(c+(n=n+Math.imul(d,dt)|0)|0)+((8191&(i=(i=i+Math.imul(d,gt)|0)+Math.imul(g,dt)|0))<<13)|0;c=((a=a+Math.imul(g,gt)|0)+(i>>>13)|0)+(kt>>>26)|0,kt&=67108863,n=Math.imul(N,W),i=(i=Math.imul(N,Z))+Math.imul(j,W)|0,a=Math.imul(j,Z),n=n+Math.imul(z,J)|0,i=(i=i+Math.imul(z,K)|0)+Math.imul(R,J)|0,a=a+Math.imul(R,K)|0,n=n+Math.imul(D,$)|0,i=(i=i+Math.imul(D,tt)|0)+Math.imul(P,$)|0,a=a+Math.imul(P,tt)|0,n=n+Math.imul(L,rt)|0,i=(i=i+Math.imul(L,nt)|0)+Math.imul(S,rt)|0,a=a+Math.imul(S,nt)|0,n=n+Math.imul(k,at)|0,i=(i=i+Math.imul(k,ot)|0)+Math.imul(I,at)|0,a=a+Math.imul(I,ot)|0,n=n+Math.imul(A,lt)|0,i=(i=i+Math.imul(A,ct)|0)+Math.imul(C,lt)|0,a=a+Math.imul(C,ct)|0,n=n+Math.imul(b,ht)|0,i=(i=i+Math.imul(b,ft)|0)+Math.imul(_,ht)|0,a=a+Math.imul(_,ft)|0;var It=(c+(n=n+Math.imul(v,dt)|0)|0)+((8191&(i=(i=i+Math.imul(v,gt)|0)+Math.imul(y,dt)|0))<<13)|0;c=((a=a+Math.imul(y,gt)|0)+(i>>>13)|0)+(It>>>26)|0,It&=67108863,n=Math.imul(N,J),i=(i=Math.imul(N,K))+Math.imul(j,J)|0,a=Math.imul(j,K),n=n+Math.imul(z,$)|0,i=(i=i+Math.imul(z,tt)|0)+Math.imul(R,$)|0,a=a+Math.imul(R,tt)|0,n=n+Math.imul(D,rt)|0,i=(i=i+Math.imul(D,nt)|0)+Math.imul(P,rt)|0,a=a+Math.imul(P,nt)|0,n=n+Math.imul(L,at)|0,i=(i=i+Math.imul(L,ot)|0)+Math.imul(S,at)|0,a=a+Math.imul(S,ot)|0,n=n+Math.imul(k,lt)|0,i=(i=i+Math.imul(k,ct)|0)+Math.imul(I,lt)|0,a=a+Math.imul(I,ct)|0,n=n+Math.imul(A,ht)|0,i=(i=i+Math.imul(A,ft)|0)+Math.imul(C,ht)|0,a=a+Math.imul(C,ft)|0;var Tt=(c+(n=n+Math.imul(b,dt)|0)|0)+((8191&(i=(i=i+Math.imul(b,gt)|0)+Math.imul(_,dt)|0))<<13)|0;c=((a=a+Math.imul(_,gt)|0)+(i>>>13)|0)+(Tt>>>26)|0,Tt&=67108863,n=Math.imul(N,$),i=(i=Math.imul(N,tt))+Math.imul(j,$)|0,a=Math.imul(j,tt),n=n+Math.imul(z,rt)|0,i=(i=i+Math.imul(z,nt)|0)+Math.imul(R,rt)|0,a=a+Math.imul(R,nt)|0,n=n+Math.imul(D,at)|0,i=(i=i+Math.imul(D,ot)|0)+Math.imul(P,at)|0,a=a+Math.imul(P,ot)|0,n=n+Math.imul(L,lt)|0,i=(i=i+Math.imul(L,ct)|0)+Math.imul(S,lt)|0,a=a+Math.imul(S,ct)|0,n=n+Math.imul(k,ht)|0,i=(i=i+Math.imul(k,ft)|0)+Math.imul(I,ht)|0,a=a+Math.imul(I,ft)|0;var Lt=(c+(n=n+Math.imul(A,dt)|0)|0)+((8191&(i=(i=i+Math.imul(A,gt)|0)+Math.imul(C,dt)|0))<<13)|0;c=((a=a+Math.imul(C,gt)|0)+(i>>>13)|0)+(Lt>>>26)|0,Lt&=67108863,n=Math.imul(N,rt),i=(i=Math.imul(N,nt))+Math.imul(j,rt)|0,a=Math.imul(j,nt),n=n+Math.imul(z,at)|0,i=(i=i+Math.imul(z,ot)|0)+Math.imul(R,at)|0,a=a+Math.imul(R,ot)|0,n=n+Math.imul(D,lt)|0,i=(i=i+Math.imul(D,ct)|0)+Math.imul(P,lt)|0,a=a+Math.imul(P,ct)|0,n=n+Math.imul(L,ht)|0,i=(i=i+Math.imul(L,ft)|0)+Math.imul(S,ht)|0,a=a+Math.imul(S,ft)|0;var St=(c+(n=n+Math.imul(k,dt)|0)|0)+((8191&(i=(i=i+Math.imul(k,gt)|0)+Math.imul(I,dt)|0))<<13)|0;c=((a=a+Math.imul(I,gt)|0)+(i>>>13)|0)+(St>>>26)|0,St&=67108863,n=Math.imul(N,at),i=(i=Math.imul(N,ot))+Math.imul(j,at)|0,a=Math.imul(j,ot),n=n+Math.imul(z,lt)|0,i=(i=i+Math.imul(z,ct)|0)+Math.imul(R,lt)|0,a=a+Math.imul(R,ct)|0,n=n+Math.imul(D,ht)|0,i=(i=i+Math.imul(D,ft)|0)+Math.imul(P,ht)|0,a=a+Math.imul(P,ft)|0;var Et=(c+(n=n+Math.imul(L,dt)|0)|0)+((8191&(i=(i=i+Math.imul(L,gt)|0)+Math.imul(S,dt)|0))<<13)|0;c=((a=a+Math.imul(S,gt)|0)+(i>>>13)|0)+(Et>>>26)|0,Et&=67108863,n=Math.imul(N,lt),i=(i=Math.imul(N,ct))+Math.imul(j,lt)|0,a=Math.imul(j,ct),n=n+Math.imul(z,ht)|0,i=(i=i+Math.imul(z,ft)|0)+Math.imul(R,ht)|0,a=a+Math.imul(R,ft)|0;var Dt=(c+(n=n+Math.imul(D,dt)|0)|0)+((8191&(i=(i=i+Math.imul(D,gt)|0)+Math.imul(P,dt)|0))<<13)|0;c=((a=a+Math.imul(P,gt)|0)+(i>>>13)|0)+(Dt>>>26)|0,Dt&=67108863,n=Math.imul(N,ht),i=(i=Math.imul(N,ft))+Math.imul(j,ht)|0,a=Math.imul(j,ft);var Pt=(c+(n=n+Math.imul(z,dt)|0)|0)+((8191&(i=(i=i+Math.imul(z,gt)|0)+Math.imul(R,dt)|0))<<13)|0;c=((a=a+Math.imul(R,gt)|0)+(i>>>13)|0)+(Pt>>>26)|0,Pt&=67108863;var Ot=(c+(n=Math.imul(N,dt))|0)+((8191&(i=(i=Math.imul(N,gt))+Math.imul(j,dt)|0))<<13)|0;return c=((a=Math.imul(j,gt))+(i>>>13)|0)+(Ot>>>26)|0,Ot&=67108863,l[0]=mt,l[1]=vt,l[2]=yt,l[3]=xt,l[4]=bt,l[5]=_t,l[6]=wt,l[7]=At,l[8]=Ct,l[9]=Mt,l[10]=kt,l[11]=It,l[12]=Tt,l[13]=Lt,l[14]=St,l[15]=Et,l[16]=Dt,l[17]=Pt,l[18]=Ot,0!==c&&(l[19]=c,r.length++),r};function d(t,e,r){return(new g).mulp(t,e,r)}function g(t,e){this.x=t,this.y=e}Math.imul||(p=f),a.prototype.mulTo=function(t,e){var r=this.length+t.length;return 10===this.length&&10===t.length?p(this,t,e):r<63?f(this,t,e):r<1024?function(t,e,r){r.negative=e.negative^t.negative,r.length=t.length+e.length;for(var n=0,i=0,a=0;a>>26)|0)>>>26,o&=67108863}r.words[a]=s,n=o,o=i}return 0!==n?r.words[a]=n:r.length--,r.strip()}(this,t,e):d(this,t,e)},g.prototype.makeRBT=function(t){for(var e=new Array(t),r=a.prototype._countBits(t)-1,n=0;n>=1;return n},g.prototype.permute=function(t,e,r,n,i,a){for(var o=0;o>>=1)i++;return 1<>>=13,r[2*o+1]=8191&a,a>>>=13;for(o=2*e;o>=26,e+=i/67108864|0,e+=a>>>26,this.words[r]=67108863&a}return 0!==e&&(this.words[r]=e,this.length++),this},a.prototype.muln=function(t){return this.clone().imuln(t)},a.prototype.sqr=function(){return this.mul(this)},a.prototype.isqr=function(){return this.imul(this.clone())},a.prototype.pow=function(t){var e=function(t){for(var e=new Array(t.bitLength()),r=0;r>>i}return e}(t);if(0===e.length)return new a(1);for(var r=this,n=0;n=0);var e,r=t%26,i=(t-r)/26,a=67108863>>>26-r<<26-r;if(0!==r){var o=0;for(e=0;e>>26-r}o&&(this.words[e]=o,this.length++)}if(0!==i){for(e=this.length-1;e>=0;e--)this.words[e+i]=this.words[e];for(e=0;e=0),i=e?(e-e%26)/26:0;var a=t%26,o=Math.min((t-a)/26,this.length),s=67108863^67108863>>>a<o)for(this.length-=o,c=0;c=0&&(0!==u||c>=i);c--){var h=0|this.words[c];this.words[c]=u<<26-a|h>>>a,u=h&s}return l&&0!==u&&(l.words[l.length++]=u),0===this.length&&(this.words[0]=0,this.length=1),this.strip()},a.prototype.ishrn=function(t,e,r){return n(0===this.negative),this.iushrn(t,e,r)},a.prototype.shln=function(t){return this.clone().ishln(t)},a.prototype.ushln=function(t){return this.clone().iushln(t)},a.prototype.shrn=function(t){return this.clone().ishrn(t)},a.prototype.ushrn=function(t){return this.clone().iushrn(t)},a.prototype.testn=function(t){n("number"==typeof t&&t>=0);var e=t%26,r=(t-e)/26,i=1<=0);var e=t%26,r=(t-e)/26;if(n(0===this.negative,"imaskn works only with positive numbers"),this.length<=r)return this;if(0!==e&&r++,this.length=Math.min(r,this.length),0!==e){var i=67108863^67108863>>>e<=67108864;e++)this.words[e]-=67108864,e===this.length-1?this.words[e+1]=1:this.words[e+1]++;return this.length=Math.max(this.length,e+1),this},a.prototype.isubn=function(t){if(n("number"==typeof t),n(t<67108864),t<0)return this.iaddn(-t);if(0!==this.negative)return this.negative=0,this.iaddn(t),this.negative=1,this;if(this.words[0]-=t,1===this.length&&this.words[0]<0)this.words[0]=-this.words[0],this.negative=1;else for(var e=0;e>26)-(l/67108864|0),this.words[i+r]=67108863&a}for(;i>26,this.words[i+r]=67108863&a;if(0===s)return this.strip();for(n(-1===s),s=0,i=0;i>26,this.words[i]=67108863&a;return this.negative=1,this.strip()},a.prototype._wordDiv=function(t,e){var r=(this.length,t.length),n=this.clone(),i=t,o=0|i.words[i.length-1];0!=(r=26-this._countBits(o))&&(i=i.ushln(r),n.iushln(r),o=0|i.words[i.length-1]);var s,l=n.length-i.length;if("mod"!==e){(s=new a(null)).length=l+1,s.words=new Array(s.length);for(var c=0;c=0;h--){var f=67108864*(0|n.words[i.length+h])+(0|n.words[i.length+h-1]);for(f=Math.min(f/o|0,67108863),n._ishlnsubmul(i,f,h);0!==n.negative;)f--,n.negative=0,n._ishlnsubmul(i,1,h),n.isZero()||(n.negative^=1);s&&(s.words[h]=f)}return s&&s.strip(),n.strip(),"div"!==e&&0!==r&&n.iushrn(r),{div:s||null,mod:n}},a.prototype.divmod=function(t,e,r){return n(!t.isZero()),this.isZero()?{div:new a(0),mod:new a(0)}:0!==this.negative&&0===t.negative?(s=this.neg().divmod(t,e),"mod"!==e&&(i=s.div.neg()),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.iadd(t)),{div:i,mod:o}):0===this.negative&&0!==t.negative?(s=this.divmod(t.neg(),e),"mod"!==e&&(i=s.div.neg()),{div:i,mod:s.mod}):0!=(this.negative&t.negative)?(s=this.neg().divmod(t.neg(),e),"div"!==e&&(o=s.mod.neg(),r&&0!==o.negative&&o.isub(t)),{div:s.div,mod:o}):t.length>this.length||this.cmp(t)<0?{div:new a(0),mod:this}:1===t.length?"div"===e?{div:this.divn(t.words[0]),mod:null}:"mod"===e?{div:null,mod:new a(this.modn(t.words[0]))}:{div:this.divn(t.words[0]),mod:new a(this.modn(t.words[0]))}:this._wordDiv(t,e);var i,o,s},a.prototype.div=function(t){return this.divmod(t,"div",!1).div},a.prototype.mod=function(t){return this.divmod(t,"mod",!1).mod},a.prototype.umod=function(t){return this.divmod(t,"mod",!0).mod},a.prototype.divRound=function(t){var e=this.divmod(t);if(e.mod.isZero())return e.div;var r=0!==e.div.negative?e.mod.isub(t):e.mod,n=t.ushrn(1),i=t.andln(1),a=r.cmp(n);return a<0||1===i&&0===a?e.div:0!==e.div.negative?e.div.isubn(1):e.div.iaddn(1)},a.prototype.modn=function(t){n(t<=67108863);for(var e=(1<<26)%t,r=0,i=this.length-1;i>=0;i--)r=(e*r+(0|this.words[i]))%t;return r},a.prototype.idivn=function(t){n(t<=67108863);for(var e=0,r=this.length-1;r>=0;r--){var i=(0|this.words[r])+67108864*e;this.words[r]=i/t|0,e=i%t}return this.strip()},a.prototype.divn=function(t){return this.clone().idivn(t)},a.prototype.egcd=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i=new a(1),o=new a(0),s=new a(0),l=new a(1),c=0;e.isEven()&&r.isEven();)e.iushrn(1),r.iushrn(1),++c;for(var u=r.clone(),h=e.clone();!e.isZero();){for(var f=0,p=1;0==(e.words[0]&p)&&f<26;++f,p<<=1);if(f>0)for(e.iushrn(f);f-- >0;)(i.isOdd()||o.isOdd())&&(i.iadd(u),o.isub(h)),i.iushrn(1),o.iushrn(1);for(var d=0,g=1;0==(r.words[0]&g)&&d<26;++d,g<<=1);if(d>0)for(r.iushrn(d);d-- >0;)(s.isOdd()||l.isOdd())&&(s.iadd(u),l.isub(h)),s.iushrn(1),l.iushrn(1);e.cmp(r)>=0?(e.isub(r),i.isub(s),o.isub(l)):(r.isub(e),s.isub(i),l.isub(o))}return{a:s,b:l,gcd:r.iushln(c)}},a.prototype._invmp=function(t){n(0===t.negative),n(!t.isZero());var e=this,r=t.clone();e=0!==e.negative?e.umod(t):e.clone();for(var i,o=new a(1),s=new a(0),l=r.clone();e.cmpn(1)>0&&r.cmpn(1)>0;){for(var c=0,u=1;0==(e.words[0]&u)&&c<26;++c,u<<=1);if(c>0)for(e.iushrn(c);c-- >0;)o.isOdd()&&o.iadd(l),o.iushrn(1);for(var h=0,f=1;0==(r.words[0]&f)&&h<26;++h,f<<=1);if(h>0)for(r.iushrn(h);h-- >0;)s.isOdd()&&s.iadd(l),s.iushrn(1);e.cmp(r)>=0?(e.isub(r),o.isub(s)):(r.isub(e),s.isub(o))}return(i=0===e.cmpn(1)?o:s).cmpn(0)<0&&i.iadd(t),i},a.prototype.gcd=function(t){if(this.isZero())return t.abs();if(t.isZero())return this.abs();var e=this.clone(),r=t.clone();e.negative=0,r.negative=0;for(var n=0;e.isEven()&&r.isEven();n++)e.iushrn(1),r.iushrn(1);for(;;){for(;e.isEven();)e.iushrn(1);for(;r.isEven();)r.iushrn(1);var i=e.cmp(r);if(i<0){var a=e;e=r,r=a}else if(0===i||0===r.cmpn(1))break;e.isub(r)}return r.iushln(n)},a.prototype.invm=function(t){return this.egcd(t).a.umod(t)},a.prototype.isEven=function(){return 0==(1&this.words[0])},a.prototype.isOdd=function(){return 1==(1&this.words[0])},a.prototype.andln=function(t){return this.words[0]&t},a.prototype.bincn=function(t){n("number"==typeof t);var e=t%26,r=(t-e)/26,i=1<>>26,s&=67108863,this.words[o]=s}return 0!==a&&(this.words[o]=a,this.length++),this},a.prototype.isZero=function(){return 1===this.length&&0===this.words[0]},a.prototype.cmpn=function(t){var e,r=t<0;if(0!==this.negative&&!r)return-1;if(0===this.negative&&r)return 1;if(this.strip(),this.length>1)e=1;else{r&&(t=-t),n(t<=67108863,"Number is too big");var i=0|this.words[0];e=i===t?0:it.length)return 1;if(this.length=0;r--){var 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e=t[t.length-1];if(e.right)for(e=e.right;e;)t.push(e),e=e.left;else for(t.pop();t.length>0&&t[t.length-1].right===e;)e=t[t.length-1],t.pop()}},Object.defineProperty(g,"hasNext",{get:function(){var t=this._stack;if(0===t.length)return!1;if(t[t.length-1].right)return!0;for(var e=t.length-1;e>0;--e)if(t[e-1].left===t[e])return!0;return!1}}),g.update=function(t){var e=this._stack;if(0===e.length)throw new Error("Can't update empty node!");var r=new Array(e.length),n=e[e.length-1];r[r.length-1]=new a(n._color,n.key,t,n.left,n.right,n._count);for(var i=e.length-2;i>=0;--i)(n=e[i]).left===e[i+1]?r[i]=new a(n._color,n.key,n.value,r[i+1],n.right,n._count):r[i]=new a(n._color,n.key,n.value,n.left,r[i+1],n._count);return new c(this.tree._compare,r[0])},g.prev=function(){var t=this._stack;if(0!==t.length){var e=t[t.length-1];if(e.left)for(e=e.left;e;)t.push(e),e=e.right;else for(t.pop();t.length>0&&t[t.length-1].left===e;)e=t[t.length-1],t.pop()}},Object.defineProperty(g,"hasPrev",{get:function(){var t=this._stack;if(0===t.length)return!1;if(t[t.length-1].left)return!0;for(var e=t.length-1;e>0;--e)if(t[e-1].right===t[e])return!0;return!1}})},{}],234:[function(t,e,r){var n=[.9999999999998099,676.5203681218851,-1259.1392167224028,771.3234287776531,-176.6150291621406,12.507343278686905,-.13857109526572012,9984369578019572e-21,1.5056327351493116e-7],i=607/128,a=[.9999999999999971,57.15623566586292,-59.59796035547549,14.136097974741746,-.4919138160976202,3399464998481189e-20,4652362892704858e-20,-9837447530487956e-20,.0001580887032249125,-.00021026444172410488,.00021743961811521265,-.0001643181065367639,8441822398385275e-20,-26190838401581408e-21,36899182659531625e-22];function o(t){if(t<0)return Number("0/0");for(var e=a[0],r=a.length-1;r>0;--r)e+=a[r]/(t+r);var n=t+i+.5;return.5*Math.log(2*Math.PI)+(t+.5)*Math.log(n)-n+Math.log(e)-Math.log(t)}e.exports=function t(e){if(e<.5)return Math.PI/(Math.sin(Math.PI*e)*t(1-e));if(e>100)return Math.exp(o(e));e-=1;for(var r=n[0],i=1;i<9;i++)r+=n[i]/(e+i);var a=e+7+.5;return Math.sqrt(2*Math.PI)*Math.pow(a,e+.5)*Math.exp(-a)*r},e.exports.log=o},{}],235:[function(t,e,r){e.exports=function(t,e){if("string"!=typeof t)throw new TypeError("must specify type string");if(e=e||{},"undefined"==typeof document&&!e.canvas)return null;var r=e.canvas||document.createElement("canvas");"number"==typeof e.width&&(r.width=e.width),"number"==typeof e.height&&(r.height=e.height);var n,i=e;try{var a=[t];0===t.indexOf("webgl")&&a.push("experimental-"+t);for(var o=0;o0?(p[u]=-1,d[u]=0):(p[u]=0,d[u]=1)}}var g=[0,0,0],m={model:l,view:l,projection:l,_ortho:!1};h.isOpaque=function(){return!0},h.isTransparent=function(){return!1},h.drawTransparent=function(t){};var v=[0,0,0],y=[0,0,0],x=[0,0,0];h.draw=function(t){t=t||m;for(var e=this.gl,r=t.model||l,n=t.view||l,i=t.projection||l,a=this.bounds,s=t._ortho||!1,u=o(r,n,i,a,s),h=u.cubeEdges,f=u.axis,b=n[12],_=n[13],w=n[14],A=n[15],C=(s?2:1)*this.pixelRatio*(i[3]*b+i[7]*_+i[11]*w+i[15]*A)/e.drawingBufferHeight,M=0;M<3;++M)this.lastCubeProps.cubeEdges[M]=h[M],this.lastCubeProps.axis[M]=f[M];var k=p;for(M=0;M<3;++M)d(p[M],M,this.bounds,h,f);e=this.gl;var I,T,L,S=g;for(M=0;M<3;++M)this.backgroundEnable[M]?S[M]=f[M]:S[M]=0;for(this._background.draw(r,n,i,a,S,this.backgroundColor),this._lines.bind(r,n,i,this),M=0;M<3;++M){var E=[0,0,0];f[M]>0?E[M]=a[1][M]:E[M]=a[0][M];for(var D=0;D<2;++D){var P=(M+1+D)%3,O=(M+1+(1^D))%3;this.gridEnable[P]&&this._lines.drawGrid(P,O,this.bounds,E,this.gridColor[P],this.gridWidth[P]*this.pixelRatio)}for(D=0;D<2;++D)P=(M+1+D)%3,O=(M+1+(1^D))%3,this.zeroEnable[O]&&Math.min(a[0][O],a[1][O])<=0&&Math.max(a[0][O],a[1][O])>=0&&this._lines.drawZero(P,O,this.bounds,E,this.zeroLineColor[O],this.zeroLineWidth[O]*this.pixelRatio)}for(M=0;M<3;++M){this.lineEnable[M]&&this._lines.drawAxisLine(M,this.bounds,k[M].primalOffset,this.lineColor[M],this.lineWidth[M]*this.pixelRatio),this.lineMirror[M]&&this._lines.drawAxisLine(M,this.bounds,k[M].mirrorOffset,this.lineColor[M],this.lineWidth[M]*this.pixelRatio);var z=c(v,k[M].primalMinor),R=c(y,k[M].mirrorMinor),F=this.lineTickLength;for(D=0;D<3;++D){var N=C/r[5*D];z[D]*=F[D]*N,R[D]*=F[D]*N}this.lineTickEnable[M]&&this._lines.drawAxisTicks(M,k[M].primalOffset,z,this.lineTickColor[M],this.lineTickWidth[M]*this.pixelRatio),this.lineTickMirror[M]&&this._lines.drawAxisTicks(M,k[M].mirrorOffset,R,this.lineTickColor[M],this.lineTickWidth[M]*this.pixelRatio)}function j(t){(L=[0,0,0])[t]=1}function B(t,e,r){var n=(t+1)%3,i=(t+2)%3,a=e[n],o=e[i],s=r[n],l=r[i];a>0&&l>0?j(n):a>0&&l<0?j(n):a<0&&l>0?j(n):a<0&&l<0?j(n):o>0&&s>0?j(i):o>0&&s<0?j(i):o<0&&s>0?j(i):o<0&&s<0&&j(i)}for(this._lines.unbind(),this._text.bind(r,n,i,this.pixelRatio),M=0;M<3;++M){var Y=k[M].primalMinor,V=k[M].mirrorMinor,U=c(x,k[M].primalOffset);for(D=0;D<3;++D)this.lineTickEnable[M]&&(U[D]+=C*Y[D]*Math.max(this.lineTickLength[D],0)/r[5*D]);var H=[0,0,0];if(H[M]=1,this.tickEnable[M]){for(-3600===this.tickAngle[M]?(this.tickAngle[M]=0,this.tickAlign[M]="auto"):this.tickAlign[M]=-1,T=1,"auto"===(I=[this.tickAlign[M],.5,T])[0]?I[0]=0:I[0]=parseInt(""+I[0]),L=[0,0,0],B(M,Y,V),D=0;D<3;++D)U[D]+=C*Y[D]*this.tickPad[D]/r[5*D];this._text.drawTicks(M,this.tickSize[M],this.tickAngle[M],U,this.tickColor[M],H,L,I)}if(this.labelEnable[M]){for(T=0,L=[0,0,0],this.labels[M].length>4&&(j(M),T=1),"auto"===(I=[this.labelAlign[M],.5,T])[0]?I[0]=0:I[0]=parseInt(""+I[0]),D=0;D<3;++D)U[D]+=C*Y[D]*this.labelPad[D]/r[5*D];U[M]+=.5*(a[0][M]+a[1][M]),this._text.drawLabel(M,this.labelSize[M],this.labelAngle[M],U,this.labelColor[M],[0,0,0],L,I)}}this._text.unbind()},h.dispose=function(){this._text.dispose(),this._lines.dispose(),this._background.dispose(),this._lines=null,this._text=null,this._background=null,this.gl=null}},{"./lib/background.js":237,"./lib/cube.js":238,"./lib/lines.js":239,"./lib/text.js":241,"./lib/ticks.js":242}],237:[function(t,e,r){"use strict";e.exports=function(t){for(var e=[],r=[],s=0,l=0;l<3;++l)for(var c=(l+1)%3,u=(l+2)%3,h=[0,0,0],f=[0,0,0],p=-1;p<=1;p+=2){r.push(s,s+2,s+1,s+1,s+2,s+3),h[l]=p,f[l]=p;for(var d=-1;d<=1;d+=2){h[c]=d;for(var g=-1;g<=1;g+=2)h[u]=g,e.push(h[0],h[1],h[2],f[0],f[1],f[2]),s+=1}var m=c;c=u,u=m}var v=n(t,new Float32Array(e)),y=n(t,new Uint16Array(r),t.ELEMENT_ARRAY_BUFFER),x=i(t,[{buffer:v,type:t.FLOAT,size:3,offset:0,stride:24},{buffer:v,type:t.FLOAT,size:3,offset:12,stride:24}],y),b=a(t);return b.attributes.position.location=0,b.attributes.normal.location=1,new o(t,v,x,b)};var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders").bg;function o(t,e,r,n){this.gl=t,this.buffer=e,this.vao=r,this.shader=n}var s=o.prototype;s.draw=function(t,e,r,n,i,a){for(var o=!1,s=0;s<3;++s)o=o||i[s];if(o){var l=this.gl;l.enable(l.POLYGON_OFFSET_FILL),l.polygonOffset(1,2),this.shader.bind(),this.shader.uniforms={model:t,view:e,projection:r,bounds:n,enable:i,colors:a},this.vao.bind(),this.vao.draw(this.gl.TRIANGLES,36),this.vao.unbind(),l.disable(l.POLYGON_OFFSET_FILL)}},s.dispose=function(){this.vao.dispose(),this.buffer.dispose(),this.shader.dispose()}},{"./shaders":240,"gl-buffer":244,"gl-vao":329}],238:[function(t,e,r){"use strict";e.exports=function(t,e,r,a,p){i(s,e,t),i(s,r,s);for(var y=0,x=0;x<2;++x){u[2]=a[x][2];for(var b=0;b<2;++b){u[1]=a[b][1];for(var _=0;_<2;++_)u[0]=a[_][0],f(l[y],u,s),y+=1}}var w=-1;for(x=0;x<8;++x){for(var A=l[x][3],C=0;C<3;++C)c[x][C]=l[x][C]/A;p&&(c[x][2]*=-1),A<0&&(w<0?w=x:c[x][2]T&&(w|=1<T&&(w|=1<c[x][1]&&(R=x));var F=-1;for(x=0;x<3;++x)(j=R^1<c[N][0]&&(N=j))}var B=g;B[0]=B[1]=B[2]=0,B[n.log2(F^R)]=R&F,B[n.log2(R^N)]=R&N;var Y=7^N;Y===w||Y===z?(Y=7^F,B[n.log2(N^Y)]=Y&N):B[n.log2(F^Y)]=Y&F;var V=m,U=w;for(M=0;M<3;++M)V[M]=U&1< HALF_PI) && (b <= ONE_AND_HALF_PI)) ?\n b - PI :\n b;\n}\n\nfloat look_horizontal_or_vertical(float a, float ratio) {\n // ratio controls the ratio between being horizontal to (vertical + horizontal)\n // if ratio is set to 0.5 then it is 50%, 50%.\n // when using a higher ratio e.g. 0.75 the result would\n // likely be more horizontal than vertical.\n\n float b = positive_angle(a);\n\n return\n (b < ( ratio) * HALF_PI) ? 0.0 :\n (b < (2.0 - ratio) * HALF_PI) ? -HALF_PI :\n (b < (2.0 + ratio) * HALF_PI) ? 0.0 :\n (b < (4.0 - ratio) * HALF_PI) ? HALF_PI :\n 0.0;\n}\n\nfloat roundTo(float a, float b) {\n return float(b * floor((a + 0.5 * b) / b));\n}\n\nfloat look_round_n_directions(float a, int n) {\n float b = positive_angle(a);\n float div = TWO_PI / float(n);\n float c = roundTo(b, div);\n return look_upwards(c);\n}\n\nfloat applyAlignOption(float rawAngle, float delta) {\n return\n (option > 2) ? look_round_n_directions(rawAngle + delta, option) : // option 3-n: round to n directions\n (option == 2) ? look_horizontal_or_vertical(rawAngle + delta, hv_ratio) : // horizontal or vertical\n (option == 1) ? rawAngle + delta : // use free angle, and flip to align with one direction of the axis\n (option == 0) ? look_upwards(rawAngle) : // use free angle, and stay upwards\n (option ==-1) ? 0.0 : // useful for backward compatibility, all texts remains horizontal\n rawAngle; // otherwise return back raw input angle\n}\n\nbool isAxisTitle = (axis.x == 0.0) &&\n (axis.y == 0.0) &&\n (axis.z == 0.0);\n\nvoid main() {\n //Compute world offset\n float axisDistance = position.z;\n vec3 dataPosition = axisDistance * axis + offset;\n\n float beta = angle; // i.e. user defined attributes for each tick\n\n float axisAngle;\n float clipAngle;\n float flip;\n\n if (enableAlign) {\n axisAngle = (isAxisTitle) ? HALF_PI :\n computeViewAngle(dataPosition, dataPosition + axis);\n clipAngle = computeViewAngle(dataPosition, dataPosition + alignDir);\n\n axisAngle += (sin(axisAngle) < 0.0) ? PI : 0.0;\n clipAngle += (sin(clipAngle) < 0.0) ? PI : 0.0;\n\n flip = (dot(vec2(cos(axisAngle), sin(axisAngle)),\n vec2(sin(clipAngle),-cos(clipAngle))) > 0.0) ? 1.0 : 0.0;\n\n beta += applyAlignOption(clipAngle, flip * PI);\n }\n\n //Compute plane offset\n vec2 planeCoord = position.xy * pixelScale;\n\n mat2 planeXform = scale * mat2(\n cos(beta), sin(beta),\n -sin(beta), cos(beta)\n );\n\n vec2 viewOffset = 2.0 * planeXform * planeCoord / resolution;\n\n //Compute clip position\n vec3 clipPosition = project(dataPosition);\n\n //Apply text offset in clip coordinates\n clipPosition += vec3(viewOffset, 0.0);\n\n //Done\n gl_Position = vec4(clipPosition, 1.0);\n}"]),l=n(["precision highp float;\n#define GLSLIFY 1\n\nuniform vec4 color;\nvoid main() {\n gl_FragColor = color;\n}"]);r.text=function(t){return i(t,s,l,null,[{name:"position",type:"vec3"}])};var c=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec3 normal;\n\nuniform mat4 model, view, projection;\nuniform vec3 enable;\nuniform vec3 bounds[2];\n\nvarying vec3 colorChannel;\n\nvoid main() {\n\n vec3 signAxis = sign(bounds[1] - bounds[0]);\n\n vec3 realNormal = signAxis * normal;\n\n if(dot(realNormal, enable) > 0.0) {\n vec3 minRange = min(bounds[0], bounds[1]);\n vec3 maxRange = max(bounds[0], bounds[1]);\n vec3 nPosition = mix(minRange, maxRange, 0.5 * (position + 1.0));\n gl_Position = projection * view * model * vec4(nPosition, 1.0);\n } else {\n gl_Position = vec4(0,0,0,0);\n }\n\n colorChannel = abs(realNormal);\n}"]),u=n(["precision highp float;\n#define GLSLIFY 1\n\nuniform vec4 colors[3];\n\nvarying vec3 colorChannel;\n\nvoid main() {\n gl_FragColor = colorChannel.x * colors[0] +\n colorChannel.y * colors[1] +\n colorChannel.z * colors[2];\n}"]);r.bg=function(t){return i(t,c,u,null,[{name:"position",type:"vec3"},{name:"normal",type:"vec3"}])}},{"gl-shader":304,glslify:411}],241:[function(t,e,r){(function(r){"use strict";e.exports=function(t,e,r,a,s,l){var u=n(t),h=i(t,[{buffer:u,size:3}]),f=o(t);f.attributes.position.location=0;var p=new c(t,f,u,h);return p.update(e,r,a,s,l),p};var n=t("gl-buffer"),i=t("gl-vao"),a=t("vectorize-text"),o=t("./shaders").text,s=window||r.global||{},l=s.__TEXT_CACHE||{};function c(t,e,r,n){this.gl=t,this.shader=e,this.buffer=r,this.vao=n,this.tickOffset=this.tickCount=this.labelOffset=this.labelCount=null}s.__TEXT_CACHE={};var u=c.prototype,h=[0,0];u.bind=function(t,e,r,n){this.vao.bind(),this.shader.bind();var i=this.shader.uniforms;i.model=t,i.view=e,i.projection=r,i.pixelScale=n,h[0]=this.gl.drawingBufferWidth,h[1]=this.gl.drawingBufferHeight,this.shader.uniforms.resolution=h},u.unbind=function(){this.vao.unbind()},u.update=function(t,e,r,n,i){var o=[];function s(t,e,r,n,i,s){var c=l[r];c||(c=l[r]={});var u=c[e];u||(u=c[e]=function(t,e){try{return a(t,e)}catch(e){return console.warn('error vectorizing text:"'+t+'" error:',e),{cells:[],positions:[]}}}(e,{triangles:!0,font:r,textAlign:"center",textBaseline:"middle",lineSpacing:i,styletags:s}));for(var h=(n||12)/12,f=u.positions,p=u.cells,d=0,g=p.length;d=0;--v){var y=f[m[v]];o.push(h*y[0],-h*y[1],t)}}for(var c=[0,0,0],u=[0,0,0],h=[0,0,0],f=[0,0,0],p={breaklines:!0,bolds:!0,italics:!0,subscripts:!0,superscripts:!0},d=0;d<3;++d){h[d]=o.length/3|0,s(.5*(t[0][d]+t[1][d]),e[d],r[d],12,1.25,p),f[d]=(o.length/3|0)-h[d],c[d]=o.length/3|0;for(var g=0;g=0&&(i=r.length-n-1);var a=Math.pow(10,i),o=Math.round(t*e*a),s=o+"";if(s.indexOf("e")>=0)return s;var l=o/a,c=o%a;o<0?(l=0|-Math.ceil(l),c=0|-c):(l=0|Math.floor(l),c|=0);var u=""+l;if(o<0&&(u="-"+u),i){for(var h=""+c;h.length=t[0][i];--o)a.push({x:o*e[i],text:n(e[i],o)});r.push(a)}return r},r.equal=function(t,e){for(var r=0;r<3;++r){if(t[r].length!==e[r].length)return!1;for(var n=0;nr)throw new Error("gl-buffer: If resizing buffer, must not specify offset");return t.bufferSubData(e,a,i),r}function u(t,e){for(var r=n.malloc(t.length,e),i=t.length,a=0;a=0;--n){if(e[n]!==r)return!1;r*=t[n]}return!0}(t.shape,t.stride))0===t.offset&&t.data.length===t.shape[0]?this.length=c(this.gl,this.type,this.length,this.usage,t.data,e):this.length=c(this.gl,this.type,this.length,this.usage,t.data.subarray(t.offset,t.shape[0]),e);else{var s=n.malloc(t.size,r),l=a(s,t.shape);i.assign(l,t),this.length=c(this.gl,this.type,this.length,this.usage,e<0?s:s.subarray(0,t.size),e),n.free(s)}}else if(Array.isArray(t)){var h;h=this.type===this.gl.ELEMENT_ARRAY_BUFFER?u(t,"uint16"):u(t,"float32"),this.length=c(this.gl,this.type,this.length,this.usage,e<0?h:h.subarray(0,t.length),e),n.free(h)}else if("object"==typeof t&&"number"==typeof t.length)this.length=c(this.gl,this.type,this.length,this.usage,t,e);else{if("number"!=typeof t&&void 0!==t)throw new Error("gl-buffer: Invalid data type");if(e>=0)throw new Error("gl-buffer: Cannot specify offset when resizing buffer");(t|=0)<=0&&(t=1),this.gl.bufferData(this.type,0|t,this.usage),this.length=t}},e.exports=function(t,e,r,n){if(r=r||t.ARRAY_BUFFER,n=n||t.DYNAMIC_DRAW,r!==t.ARRAY_BUFFER&&r!==t.ELEMENT_ARRAY_BUFFER)throw new Error("gl-buffer: Invalid type for webgl buffer, must be either gl.ARRAY_BUFFER or gl.ELEMENT_ARRAY_BUFFER");if(n!==t.DYNAMIC_DRAW&&n!==t.STATIC_DRAW&&n!==t.STREAM_DRAW)throw new Error("gl-buffer: Invalid usage for buffer, must be either gl.DYNAMIC_DRAW, gl.STATIC_DRAW or gl.STREAM_DRAW");var i=t.createBuffer(),a=new s(t,r,i,0,n);return a.update(e),a}},{ndarray:452,"ndarray-ops":446,"typedarray-pool":544}],245:[function(t,e,r){"use strict";var n=t("gl-vec3");e.exports=function(t,e){var r=t.positions,i=t.vectors,a={positions:[],vertexIntensity:[],vertexIntensityBounds:t.vertexIntensityBounds,vectors:[],cells:[],coneOffset:t.coneOffset,colormap:t.colormap};if(0===t.positions.length)return e&&(e[0]=[0,0,0],e[1]=[0,0,0]),a;for(var o=0,s=1/0,l=-1/0,c=1/0,u=-1/0,h=1/0,f=-1/0,p=null,d=null,g=[],m=1/0,v=!1,y=0;yo&&(o=n.length(b)),y){var _=2*n.distance(p,x)/(n.length(d)+n.length(b));_?(m=Math.min(m,_),v=!1):v=!0}v||(p=x,d=b),g.push(b)}var w=[s,c,h],A=[l,u,f];e&&(e[0]=w,e[1]=A),0===o&&(o=1);var C=1/o;isFinite(m)||(m=1),a.vectorScale=m;var M=t.coneSize||.5;t.absoluteConeSize&&(M=t.absoluteConeSize*C),a.coneScale=M,y=0;for(var k=0;y=1},p.isTransparent=function(){return this.opacity<1},p.pickSlots=1,p.setPickBase=function(t){this.pickId=t},p.update=function(t){t=t||{};var e=this.gl;this.dirty=!0,"lightPosition"in t&&(this.lightPosition=t.lightPosition),"opacity"in t&&(this.opacity=t.opacity),"ambient"in t&&(this.ambientLight=t.ambient),"diffuse"in t&&(this.diffuseLight=t.diffuse),"specular"in t&&(this.specularLight=t.specular),"roughness"in t&&(this.roughness=t.roughness),"fresnel"in t&&(this.fresnel=t.fresnel),void 0!==t.tubeScale&&(this.tubeScale=t.tubeScale),void 0!==t.vectorScale&&(this.vectorScale=t.vectorScale),void 0!==t.coneScale&&(this.coneScale=t.coneScale),void 0!==t.coneOffset&&(this.coneOffset=t.coneOffset),t.colormap&&(this.texture.shape=[256,256],this.texture.minFilter=e.LINEAR_MIPMAP_LINEAR,this.texture.magFilter=e.LINEAR,this.texture.setPixels(function(t){for(var e=u({colormap:t,nshades:256,format:"rgba"}),r=new Uint8Array(1024),n=0;n<256;++n){for(var i=e[n],a=0;a<3;++a)r[4*n+a]=i[a];r[4*n+3]=255*i[3]}return c(r,[256,256,4],[4,0,1])}(t.colormap)),this.texture.generateMipmap());var r=t.cells,n=t.positions,i=t.vectors;if(n&&r&&i){var a=[],o=[],s=[],l=[],h=[];this.cells=r,this.positions=n,this.vectors=i;var f=t.meshColor||[1,1,1,1],p=t.vertexIntensity,d=1/0,g=-1/0;if(p)if(t.vertexIntensityBounds)d=+t.vertexIntensityBounds[0],g=+t.vertexIntensityBounds[1];else for(var m=0;m0){var g=this.triShader;g.bind(),g.uniforms=c,this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()}},p.drawPick=function(t){t=t||{};for(var e=this.gl,r=t.model||h,n=t.view||h,i=t.projection||h,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);this._model=[].slice.call(r),this._view=[].slice.call(n),this._projection=[].slice.call(i),this._resolution=[e.drawingBufferWidth,e.drawingBufferHeight];var s={model:r,view:n,projection:i,clipBounds:a,tubeScale:this.tubeScale,vectorScale:this.vectorScale,coneScale:this.coneScale,coneOffset:this.coneOffset,pickId:this.pickId/255},l=this.pickShader;l.bind(),l.uniforms=s,this.triangleCount>0&&(this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind())},p.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;var e=t.value[0]+256*t.value[1]+65536*t.value[2],r=this.cells[e],n=this.positions[r[1]].slice(0,3),i={position:n,dataCoordinate:n,index:Math.floor(r[1]/48)};return"cone"===this.traceType?i.index=Math.floor(r[1]/48):"streamtube"===this.traceType&&(i.intensity=this.intensity[r[1]],i.velocity=this.vectors[r[1]].slice(0,3),i.divergence=this.vectors[r[1]][3],i.index=e),i},p.dispose=function(){this.texture.dispose(),this.triShader.dispose(),this.pickShader.dispose(),this.triangleVAO.dispose(),this.trianglePositions.dispose(),this.triangleVectors.dispose(),this.triangleColors.dispose(),this.triangleUVs.dispose(),this.triangleIds.dispose()},e.exports=function(t,e,r){var s=r.shaders;1===arguments.length&&(t=(e=t).gl);var l=function(t,e){var r=n(t,e.meshShader.vertex,e.meshShader.fragment,null,e.meshShader.attributes);return r.attributes.position.location=0,r.attributes.color.location=2,r.attributes.uv.location=3,r.attributes.vector.location=4,r}(t,s),u=function(t,e){var r=n(t,e.pickShader.vertex,e.pickShader.fragment,null,e.pickShader.attributes);return r.attributes.position.location=0,r.attributes.id.location=1,r.attributes.vector.location=4,r}(t,s),h=o(t,c(new Uint8Array([255,255,255,255]),[1,1,4]));h.generateMipmap(),h.minFilter=t.LINEAR_MIPMAP_LINEAR,h.magFilter=t.LINEAR;var p=i(t),d=i(t),g=i(t),m=i(t),v=i(t),y=new f(t,h,l,u,p,d,v,g,m,a(t,[{buffer:p,type:t.FLOAT,size:4},{buffer:v,type:t.UNSIGNED_BYTE,size:4,normalized:!0},{buffer:g,type:t.FLOAT,size:4},{buffer:m,type:t.FLOAT,size:2},{buffer:d,type:t.FLOAT,size:4}]),r.traceType||"cone");return y.update(e),y}},{colormap:128,"gl-buffer":244,"gl-mat4/invert":268,"gl-mat4/multiply":270,"gl-shader":304,"gl-texture2d":324,"gl-vao":329,ndarray:452}],247:[function(t,e,r){var n=t("glslify"),i=n(["precision highp float;\n\nprecision highp float;\n#define GLSLIFY 1\n\nvec3 getOrthogonalVector(vec3 v) {\n // Return up-vector for only-z vector.\n // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n // From the above if-statement we have ||a|| > 0 U ||b|| > 0.\n // Assign z = 0, x = -b, y = a:\n // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n return normalize(vec3(-v.y, v.x, 0.0));\n } else {\n return normalize(vec3(0.0, v.z, -v.y));\n }\n}\n\n// Calculate the cone vertex and normal at the given index.\n//\n// The returned vertex is for a cone with its top at origin and height of 1.0,\n// pointing in the direction of the vector attribute.\n//\n// Each cone is made up of a top vertex, a center base vertex and base perimeter vertices.\n// These vertices are used to make up the triangles of the cone by the following:\n// segment + 0 top vertex\n// segment + 1 perimeter vertex a+1\n// segment + 2 perimeter vertex a\n// segment + 3 center base vertex\n// segment + 4 perimeter vertex a\n// segment + 5 perimeter vertex a+1\n// Where segment is the number of the radial segment * 6 and a is the angle at that radial segment.\n// To go from index to segment, floor(index / 6)\n// To go from segment to angle, 2*pi * (segment/segmentCount)\n// To go from index to segment index, index - (segment*6)\n//\nvec3 getConePosition(vec3 d, float rawIndex, float coneOffset, out vec3 normal) {\n\n const float segmentCount = 8.0;\n\n float index = rawIndex - floor(rawIndex /\n (segmentCount * 6.0)) *\n (segmentCount * 6.0);\n\n float segment = floor(0.001 + index/6.0);\n float segmentIndex = index - (segment*6.0);\n\n normal = -normalize(d);\n\n if (segmentIndex > 2.99 && segmentIndex < 3.01) {\n return mix(vec3(0.0), -d, coneOffset);\n }\n\n float nextAngle = (\n (segmentIndex > 0.99 && segmentIndex < 1.01) ||\n (segmentIndex > 4.99 && segmentIndex < 5.01)\n ) ? 1.0 : 0.0;\n float angle = 2.0 * 3.14159 * ((segment + nextAngle) / segmentCount);\n\n vec3 v1 = mix(d, vec3(0.0), coneOffset);\n vec3 v2 = v1 - d;\n\n vec3 u = getOrthogonalVector(d);\n vec3 v = normalize(cross(u, d));\n\n vec3 x = u * cos(angle) * length(d)*0.25;\n vec3 y = v * sin(angle) * length(d)*0.25;\n vec3 v3 = v2 + x + y;\n if (segmentIndex < 3.0) {\n vec3 tx = u * sin(angle);\n vec3 ty = v * -cos(angle);\n vec3 tangent = tx + ty;\n normal = normalize(cross(v3 - v1, tangent));\n }\n\n if (segmentIndex == 0.0) {\n return mix(d, vec3(0.0), coneOffset);\n }\n return v3;\n}\n\nattribute vec3 vector;\nattribute vec4 color, position;\nattribute vec2 uv;\n\nuniform float vectorScale, coneScale, coneOffset;\nuniform mat4 model, view, projection, inverseModel;\nuniform vec3 eyePosition, lightPosition;\n\nvarying vec3 f_normal, f_lightDirection, f_eyeDirection, f_data, f_position;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n // Scale the vector magnitude to stay constant with\n // model & view changes.\n vec3 normal;\n vec3 XYZ = getConePosition(mat3(model) * ((vectorScale * coneScale) * vector), position.w, coneOffset, normal);\n vec4 conePosition = model * vec4(position.xyz, 1.0) + vec4(XYZ, 0.0);\n\n //Lighting geometry parameters\n vec4 cameraCoordinate = view * conePosition;\n cameraCoordinate.xyz /= cameraCoordinate.w;\n f_lightDirection = lightPosition - cameraCoordinate.xyz;\n f_eyeDirection = eyePosition - cameraCoordinate.xyz;\n f_normal = normalize((vec4(normal, 0.0) * inverseModel).xyz);\n\n // vec4 m_position = model * vec4(conePosition, 1.0);\n vec4 t_position = view * conePosition;\n gl_Position = projection * t_position;\n\n f_color = color;\n f_data = conePosition.xyz;\n f_position = position.xyz;\n f_uv = uv;\n}\n"]),a=n(["#extension GL_OES_standard_derivatives : enable\n\nprecision highp float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness,\n float fresnel) {\n\n float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n //Half angle vector\n vec3 H = normalize(lightDirection + viewDirection);\n\n //Geometric term\n float NdotH = max(dot(surfaceNormal, H), 0.0);\n float VdotH = max(dot(viewDirection, H), 0.000001);\n float LdotH = max(dot(lightDirection, H), 0.000001);\n float G1 = (2.0 * NdotH * VdotN) / VdotH;\n float G2 = (2.0 * NdotH * LdotN) / LdotH;\n float G = min(1.0, min(G1, G2));\n \n //Distribution term\n float D = beckmannDistribution(NdotH, roughness);\n\n //Fresnel term\n float F = pow(1.0 - VdotN, fresnel);\n\n //Multiply terms and done\n return G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness, fresnel, kambient, kdiffuse, kspecular, opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal, f_lightDirection, f_eyeDirection, f_data, f_position;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_position)) discard;\n vec3 N = normalize(f_normal);\n vec3 L = normalize(f_lightDirection);\n vec3 V = normalize(f_eyeDirection);\n\n if(gl_FrontFacing) {\n N = -N;\n }\n\n float specular = min(1.0, max(0.0, cookTorranceSpecular(L, V, N, roughness, fresnel)));\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n vec4 surfaceColor = f_color * texture2D(texture, f_uv);\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = litColor * opacity;\n}\n"]),o=n(["precision highp float;\n\nprecision highp float;\n#define GLSLIFY 1\n\nvec3 getOrthogonalVector(vec3 v) {\n // Return up-vector for only-z vector.\n // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n // From the above if-statement we have ||a|| > 0 U ||b|| > 0.\n // Assign z = 0, x = -b, y = a:\n // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n return normalize(vec3(-v.y, v.x, 0.0));\n } else {\n return normalize(vec3(0.0, v.z, -v.y));\n }\n}\n\n// Calculate the cone vertex and normal at the given index.\n//\n// The returned vertex is for a cone with its top at origin and height of 1.0,\n// pointing in the direction of the vector attribute.\n//\n// Each cone is made up of a top vertex, a center base vertex and base perimeter vertices.\n// These vertices are used to make up the triangles of the cone by the following:\n// segment + 0 top vertex\n// segment + 1 perimeter vertex a+1\n// segment + 2 perimeter vertex a\n// segment + 3 center base vertex\n// segment + 4 perimeter vertex a\n// segment + 5 perimeter vertex a+1\n// Where segment is the number of the radial segment * 6 and a is the angle at that radial segment.\n// To go from index to segment, floor(index / 6)\n// To go from segment to angle, 2*pi * (segment/segmentCount)\n// To go from index to segment index, index - (segment*6)\n//\nvec3 getConePosition(vec3 d, float rawIndex, float coneOffset, out vec3 normal) {\n\n const float segmentCount = 8.0;\n\n float index = rawIndex - floor(rawIndex /\n (segmentCount * 6.0)) *\n (segmentCount * 6.0);\n\n float segment = floor(0.001 + index/6.0);\n float segmentIndex = index - (segment*6.0);\n\n normal = -normalize(d);\n\n if (segmentIndex > 2.99 && segmentIndex < 3.01) {\n return mix(vec3(0.0), -d, coneOffset);\n }\n\n float nextAngle = (\n (segmentIndex > 0.99 && segmentIndex < 1.01) ||\n (segmentIndex > 4.99 && segmentIndex < 5.01)\n ) ? 1.0 : 0.0;\n float angle = 2.0 * 3.14159 * ((segment + nextAngle) / segmentCount);\n\n vec3 v1 = mix(d, vec3(0.0), coneOffset);\n vec3 v2 = v1 - d;\n\n vec3 u = getOrthogonalVector(d);\n vec3 v = normalize(cross(u, d));\n\n vec3 x = u * cos(angle) * length(d)*0.25;\n vec3 y = v * sin(angle) * length(d)*0.25;\n vec3 v3 = v2 + x + y;\n if (segmentIndex < 3.0) {\n vec3 tx = u * sin(angle);\n vec3 ty = v * -cos(angle);\n vec3 tangent = tx + ty;\n normal = normalize(cross(v3 - v1, tangent));\n }\n\n if (segmentIndex == 0.0) {\n return mix(d, vec3(0.0), coneOffset);\n }\n return v3;\n}\n\nattribute vec4 vector;\nattribute vec4 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform float vectorScale, coneScale, coneOffset;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n vec3 normal;\n vec3 XYZ = getConePosition(mat3(model) * ((vectorScale * coneScale) * vector.xyz), position.w, coneOffset, normal);\n vec4 conePosition = model * vec4(position.xyz, 1.0) + vec4(XYZ, 0.0);\n gl_Position = projection * view * conePosition;\n f_id = id;\n f_position = position.xyz;\n}\n"]),s=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_position)) discard;\n\n gl_FragColor = vec4(pickId, f_id.xyz);\n}"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec4"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"vector",type:"vec3"}]},r.pickShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec4"},{name:"id",type:"vec4"},{name:"vector",type:"vec3"}]}},{glslify:411}],248:[function(t,e,r){e.exports={0:"NONE",1:"ONE",2:"LINE_LOOP",3:"LINE_STRIP",4:"TRIANGLES",5:"TRIANGLE_STRIP",6:"TRIANGLE_FAN",256:"DEPTH_BUFFER_BIT",512:"NEVER",513:"LESS",514:"EQUAL",515:"LEQUAL",516:"GREATER",517:"NOTEQUAL",518:"GEQUAL",519:"ALWAYS",768:"SRC_COLOR",769:"ONE_MINUS_SRC_COLOR",770:"SRC_ALPHA",771:"ONE_MINUS_SRC_ALPHA",772:"DST_ALPHA",773:"ONE_MINUS_DST_ALPHA",774:"DST_COLOR",775:"ONE_MINUS_DST_COLOR",776:"SRC_ALPHA_SATURATE",1024:"STENCIL_BUFFER_BIT",1028:"FRONT",1029:"BACK",1032:"FRONT_AND_BACK",1280:"INVALID_ENUM",1281:"INVALID_VALUE",1282:"INVALID_OPERATION",1285:"OUT_OF_MEMORY",1286:"INVALID_FRAMEBUFFER_OPERATION",2304:"CW",2305:"CCW",2849:"LINE_WIDTH",2884:"CULL_FACE",2885:"CULL_FACE_MODE",2886:"FRONT_FACE",2928:"DEPTH_RANGE",2929:"DEPTH_TEST",2930:"DEPTH_WRITEMASK",2931:"DEPTH_CLEAR_VALUE",2932:"DEPTH_FUNC",2960:"STENCIL_TEST",2961:"STENCIL_CLEAR_VALUE",2962:"STENCIL_FUNC",2963:"STENCIL_VALUE_MASK",2964:"STENCIL_FAIL",2965:"STENCIL_PASS_DEPTH_FAIL",2966:"STENCIL_PASS_DEPTH_PASS",2967:"STENCIL_REF",2968:"STENCIL_WRITEMASK",2978:"VIEWPORT",3024:"DITHER",3042:"BLEND",3088:"SCISSOR_BOX",3089:"SCISSOR_TEST",3106:"COLOR_CLEAR_VALUE",3107:"COLOR_WRITEMASK",3317:"UNPACK_ALIGNMENT",3333:"PACK_ALIGNMENT",3379:"MAX_TEXTURE_SIZE",3386:"MAX_VIEWPORT_DIMS",3408:"SUBPIXEL_BITS",3410:"RED_BITS",3411:"GREEN_BITS",3412:"BLUE_BITS",3413:"ALPHA_BITS",3414:"DEPTH_BITS",3415:"STENCIL_BITS",3553:"TEXTURE_2D",4352:"DONT_CARE",4353:"FASTEST",4354:"NICEST",5120:"BYTE",5121:"UNSIGNED_BYTE",5122:"SHORT",5123:"UNSIGNED_SHORT",5124:"INT",5125:"UNSIGNED_INT",5126:"FLOAT",5386:"INVERT",5890:"TEXTURE",6401:"STENCIL_INDEX",6402:"DEPTH_COMPONENT",6406:"ALPHA",6407:"RGB",6408:"RGBA",6409:"LUMINANCE",6410:"LUMINANCE_ALPHA",7680:"KEEP",7681:"REPLACE",7682:"INCR",7683:"DECR",7936:"VENDOR",7937:"RENDERER",7938:"VERSION",9728:"NEAREST",9729:"LINEAR",9984:"NEAREST_MIPMAP_NEAREST",9985:"LINEAR_MIPMAP_NEAREST",9986:"NEAREST_MIPMAP_LINEAR",9987:"LINEAR_MIPMAP_LINEAR",10240:"TEXTURE_MAG_FILTER",10241:"TEXTURE_MIN_FILTER",10242:"TEXTURE_WRAP_S",10243:"TEXTURE_WRAP_T",10497:"REPEAT",10752:"POLYGON_OFFSET_UNITS",16384:"COLOR_BUFFER_BIT",32769:"CONSTANT_COLOR",32770:"ONE_MINUS_CONSTANT_COLOR",32771:"CONSTANT_ALPHA",32772:"ONE_MINUS_CONSTANT_ALPHA",32773:"BLEND_COLOR",32774:"FUNC_ADD",32777:"BLEND_EQUATION_RGB",32778:"FUNC_SUBTRACT",32779:"FUNC_REVERSE_SUBTRACT",32819:"UNSIGNED_SHORT_4_4_4_4",32820:"UNSIGNED_SHORT_5_5_5_1",32823:"POLYGON_OFFSET_FILL",32824:"POLYGON_OFFSET_FACTOR",32854:"RGBA4",32855:"RGB5_A1",32873:"TEXTURE_BINDING_2D",32926:"SAMPLE_ALPHA_TO_COVERAGE",32928:"SAMPLE_COVERAGE",32936:"SAMPLE_BUFFERS",32937:"SAMPLES",32938:"SAMPLE_COVERAGE_VALUE",32939:"SAMPLE_COVERAGE_INVERT",32968:"BLEND_DST_RGB",32969:"BLEND_SRC_RGB",32970:"BLEND_DST_ALPHA",32971:"BLEND_SRC_ALPHA",33071:"CLAMP_TO_EDGE",33170:"GENERATE_MIPMAP_HINT",33189:"DEPTH_COMPONENT16",33306:"DEPTH_STENCIL_ATTACHMENT",33635:"UNSIGNED_SHORT_5_6_5",33648:"MIRRORED_REPEAT",33901:"ALIASED_POINT_SIZE_RANGE",33902:"ALIASED_LINE_WIDTH_RANGE",33984:"TEXTURE0",33985:"TEXTURE1",33986:"TEXTURE2",33987:"TEXTURE3",33988:"TEXTURE4",33989:"TEXTURE5",33990:"TEXTURE6",33991:"TEXTURE7",33992:"TEXTURE8",33993:"TEXTURE9",33994:"TEXTURE10",33995:"TEXTURE11",33996:"TEXTURE12",33997:"TEXTURE13",33998:"TEXTURE14",33999:"TEXTURE15",34e3:"TEXTURE16",34001:"TEXTURE17",34002:"TEXTURE18",34003:"TEXTURE19",34004:"TEXTURE20",34005:"TEXTURE21",34006:"TEXTURE22",34007:"TEXTURE23",34008:"TEXTURE24",34009:"TEXTURE25",34010:"TEXTURE26",34011:"TEXTURE27",34012:"TEXTURE28",34013:"TEXTURE29",34014:"TEXTURE30",34015:"TEXTURE31",34016:"ACTIVE_TEXTURE",34024:"MAX_RENDERBUFFER_SIZE",34041:"DEPTH_STENCIL",34055:"INCR_WRAP",34056:"DECR_WRAP",34067:"TEXTURE_CUBE_MAP",34068:"TEXTURE_BINDING_CUBE_MAP",34069:"TEXTURE_CUBE_MAP_POSITIVE_X",34070:"TEXTURE_CUBE_MAP_NEGATIVE_X",34071:"TEXTURE_CUBE_MAP_POSITIVE_Y",34072:"TEXTURE_CUBE_MAP_NEGATIVE_Y",34073:"TEXTURE_CUBE_MAP_POSITIVE_Z",34074:"TEXTURE_CUBE_MAP_NEGATIVE_Z",34076:"MAX_CUBE_MAP_TEXTURE_SIZE",34338:"VERTEX_ATTRIB_ARRAY_ENABLED",34339:"VERTEX_ATTRIB_ARRAY_SIZE",34340:"VERTEX_ATTRIB_ARRAY_STRIDE",34341:"VERTEX_ATTRIB_ARRAY_TYPE",34342:"CURRENT_VERTEX_ATTRIB",34373:"VERTEX_ATTRIB_ARRAY_POINTER",34466:"NUM_COMPRESSED_TEXTURE_FORMATS",34467:"COMPRESSED_TEXTURE_FORMATS",34660:"BUFFER_SIZE",34661:"BUFFER_USAGE",34816:"STENCIL_BACK_FUNC",34817:"STENCIL_BACK_FAIL",34818:"STENCIL_BACK_PASS_DEPTH_FAIL",34819:"STENCIL_BACK_PASS_DEPTH_PASS",34877:"BLEND_EQUATION_ALPHA",34921:"MAX_VERTEX_ATTRIBS",34922:"VERTEX_ATTRIB_ARRAY_NORMALIZED",34930:"MAX_TEXTURE_IMAGE_UNITS",34962:"ARRAY_BUFFER",34963:"ELEMENT_ARRAY_BUFFER",34964:"ARRAY_BUFFER_BINDING",34965:"ELEMENT_ARRAY_BUFFER_BINDING",34975:"VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",35040:"STREAM_DRAW",35044:"STATIC_DRAW",35048:"DYNAMIC_DRAW",35632:"FRAGMENT_SHADER",35633:"VERTEX_SHADER",35660:"MAX_VERTEX_TEXTURE_IMAGE_UNITS",35661:"MAX_COMBINED_TEXTURE_IMAGE_UNITS",35663:"SHADER_TYPE",35664:"FLOAT_VEC2",35665:"FLOAT_VEC3",35666:"FLOAT_VEC4",35667:"INT_VEC2",35668:"INT_VEC3",35669:"INT_VEC4",35670:"BOOL",35671:"BOOL_VEC2",35672:"BOOL_VEC3",35673:"BOOL_VEC4",35674:"FLOAT_MAT2",35675:"FLOAT_MAT3",35676:"FLOAT_MAT4",35678:"SAMPLER_2D",35680:"SAMPLER_CUBE",35712:"DELETE_STATUS",35713:"COMPILE_STATUS",35714:"LINK_STATUS",35715:"VALIDATE_STATUS",35716:"INFO_LOG_LENGTH",35717:"ATTACHED_SHADERS",35718:"ACTIVE_UNIFORMS",35719:"ACTIVE_UNIFORM_MAX_LENGTH",35720:"SHADER_SOURCE_LENGTH",35721:"ACTIVE_ATTRIBUTES",35722:"ACTIVE_ATTRIBUTE_MAX_LENGTH",35724:"SHADING_LANGUAGE_VERSION",35725:"CURRENT_PROGRAM",36003:"STENCIL_BACK_REF",36004:"STENCIL_BACK_VALUE_MASK",36005:"STENCIL_BACK_WRITEMASK",36006:"FRAMEBUFFER_BINDING",36007:"RENDERBUFFER_BINDING",36048:"FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",36049:"FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",36050:"FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",36051:"FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",36053:"FRAMEBUFFER_COMPLETE",36054:"FRAMEBUFFER_INCOMPLETE_ATTACHMENT",36055:"FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",36057:"FRAMEBUFFER_INCOMPLETE_DIMENSIONS",36061:"FRAMEBUFFER_UNSUPPORTED",36064:"COLOR_ATTACHMENT0",36096:"DEPTH_ATTACHMENT",36128:"STENCIL_ATTACHMENT",36160:"FRAMEBUFFER",36161:"RENDERBUFFER",36162:"RENDERBUFFER_WIDTH",36163:"RENDERBUFFER_HEIGHT",36164:"RENDERBUFFER_INTERNAL_FORMAT",36168:"STENCIL_INDEX8",36176:"RENDERBUFFER_RED_SIZE",36177:"RENDERBUFFER_GREEN_SIZE",36178:"RENDERBUFFER_BLUE_SIZE",36179:"RENDERBUFFER_ALPHA_SIZE",36180:"RENDERBUFFER_DEPTH_SIZE",36181:"RENDERBUFFER_STENCIL_SIZE",36194:"RGB565",36336:"LOW_FLOAT",36337:"MEDIUM_FLOAT",36338:"HIGH_FLOAT",36339:"LOW_INT",36340:"MEDIUM_INT",36341:"HIGH_INT",36346:"SHADER_COMPILER",36347:"MAX_VERTEX_UNIFORM_VECTORS",36348:"MAX_VARYING_VECTORS",36349:"MAX_FRAGMENT_UNIFORM_VECTORS",37440:"UNPACK_FLIP_Y_WEBGL",37441:"UNPACK_PREMULTIPLY_ALPHA_WEBGL",37442:"CONTEXT_LOST_WEBGL",37443:"UNPACK_COLORSPACE_CONVERSION_WEBGL",37444:"BROWSER_DEFAULT_WEBGL"}},{}],249:[function(t,e,r){var n=t("./1.0/numbers");e.exports=function(t){return n[t]}},{"./1.0/numbers":248}],250:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=n(e),o=i(e,[{buffer:r,type:e.FLOAT,size:3,offset:0,stride:40},{buffer:r,type:e.FLOAT,size:4,offset:12,stride:40},{buffer:r,type:e.FLOAT,size:3,offset:28,stride:40}]),l=a(e);l.attributes.position.location=0,l.attributes.color.location=1,l.attributes.offset.location=2;var c=new s(e,r,o,l);return c.update(t),c};var n=t("gl-buffer"),i=t("gl-vao"),a=t("./shaders/index"),o=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function s(t,e,r,n){this.gl=t,this.shader=n,this.buffer=e,this.vao=r,this.pixelRatio=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lineWidth=[1,1,1],this.capSize=[10,10,10],this.lineCount=[0,0,0],this.lineOffset=[0,0,0],this.opacity=1,this.hasAlpha=!1}var l=s.prototype;function c(t,e){for(var r=0;r<3;++r)t[0][r]=Math.min(t[0][r],e[r]),t[1][r]=Math.max(t[1][r],e[r])}l.isOpaque=function(){return!this.hasAlpha},l.isTransparent=function(){return this.hasAlpha},l.drawTransparent=l.draw=function(t){var e=this.gl,r=this.shader.uniforms;this.shader.bind();var n=r.view=t.view||o,i=r.projection=t.projection||o;r.model=t.model||o,r.clipBounds=this.clipBounds,r.opacity=this.opacity;var a=n[12],s=n[13],l=n[14],c=n[15],u=(t._ortho?2:1)*this.pixelRatio*(i[3]*a+i[7]*s+i[11]*l+i[15]*c)/e.drawingBufferHeight;this.vao.bind();for(var h=0;h<3;++h)e.lineWidth(this.lineWidth[h]*this.pixelRatio),r.capSize=this.capSize[h]*u,this.lineCount[h]&&e.drawArrays(e.LINES,this.lineOffset[h],this.lineCount[h]);this.vao.unbind()};var u=function(){for(var t=new Array(3),e=0;e<3;++e){for(var r=[],n=1;n<=2;++n)for(var i=-1;i<=1;i+=2){var a=[0,0,0];a[(n+e)%3]=i,r.push(a)}t[e]=r}return t}();function h(t,e,r,n){for(var i=u[n],a=0;a0&&((p=u.slice())[s]+=d[1][s],i.push(u[0],u[1],u[2],g[0],g[1],g[2],g[3],0,0,0,p[0],p[1],p[2],g[0],g[1],g[2],g[3],0,0,0),c(this.bounds,p),o+=2+h(i,p,g,s)))}this.lineCount[s]=o-this.lineOffset[s]}this.buffer.update(i)}},l.dispose=function(){this.shader.dispose(),this.buffer.dispose(),this.vao.dispose()}},{"./shaders/index":251,"gl-buffer":244,"gl-vao":329}],251:[function(t,e,r){"use strict";var n=t("glslify"),i=t("gl-shader"),a=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position, offset;\nattribute vec4 color;\nuniform mat4 model, view, projection;\nuniform float capSize;\nvarying vec4 fragColor;\nvarying vec3 fragPosition;\n\nvoid main() {\n vec4 worldPosition = model * vec4(position, 1.0);\n worldPosition = (worldPosition / worldPosition.w) + vec4(capSize * offset, 0.0);\n gl_Position = projection * view * worldPosition;\n fragColor = color;\n fragPosition = position;\n}"]),o=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float opacity;\nvarying vec3 fragPosition;\nvarying vec4 fragColor;\n\nvoid main() {\n if (\n outOfRange(clipBounds[0], clipBounds[1], fragPosition) ||\n fragColor.a * opacity == 0.\n ) discard;\n\n gl_FragColor = opacity * fragColor;\n}"]);e.exports=function(t){return i(t,a,o,null,[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"offset",type:"vec3"}])}},{"gl-shader":304,glslify:411}],252:[function(t,e,r){"use strict";var n=t("gl-texture2d");e.exports=function(t,e,r,n){i||(i=t.FRAMEBUFFER_UNSUPPORTED,a=t.FRAMEBUFFER_INCOMPLETE_ATTACHMENT,o=t.FRAMEBUFFER_INCOMPLETE_DIMENSIONS,s=t.FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT);var c=t.getExtension("WEBGL_draw_buffers");if(!l&&c&&function(t,e){var r=t.getParameter(e.MAX_COLOR_ATTACHMENTS_WEBGL);l=new Array(r+1);for(var n=0;n<=r;++n){for(var i=new Array(r),a=0;au||r<0||r>u)throw new Error("gl-fbo: Parameters are too large for FBO");var h=1;if("color"in(n=n||{})){if((h=Math.max(0|n.color,0))<0)throw new Error("gl-fbo: Must specify a nonnegative number of colors");if(h>1){if(!c)throw new Error("gl-fbo: Multiple draw buffer extension not supported");if(h>t.getParameter(c.MAX_COLOR_ATTACHMENTS_WEBGL))throw new Error("gl-fbo: Context does not support "+h+" draw buffers")}}var f=t.UNSIGNED_BYTE,p=t.getExtension("OES_texture_float");if(n.float&&h>0){if(!p)throw new Error("gl-fbo: Context does not support floating point textures");f=t.FLOAT}else n.preferFloat&&h>0&&p&&(f=t.FLOAT);var g=!0;"depth"in n&&(g=!!n.depth);var m=!1;return"stencil"in n&&(m=!!n.stencil),new d(t,e,r,f,h,g,m,c)};var i,a,o,s,l=null;function c(t){return[t.getParameter(t.FRAMEBUFFER_BINDING),t.getParameter(t.RENDERBUFFER_BINDING),t.getParameter(t.TEXTURE_BINDING_2D)]}function u(t,e){t.bindFramebuffer(t.FRAMEBUFFER,e[0]),t.bindRenderbuffer(t.RENDERBUFFER,e[1]),t.bindTexture(t.TEXTURE_2D,e[2])}function h(t){switch(t){case i:throw new Error("gl-fbo: Framebuffer unsupported");case a:throw new Error("gl-fbo: Framebuffer incomplete attachment");case o:throw new Error("gl-fbo: Framebuffer incomplete dimensions");case s:throw new Error("gl-fbo: Framebuffer incomplete missing attachment");default:throw new Error("gl-fbo: Framebuffer failed for unspecified reason")}}function f(t,e,r,i,a,o){if(!i)return null;var s=n(t,e,r,a,i);return s.magFilter=t.NEAREST,s.minFilter=t.NEAREST,s.mipSamples=1,s.bind(),t.framebufferTexture2D(t.FRAMEBUFFER,o,t.TEXTURE_2D,s.handle,0),s}function p(t,e,r,n,i){var a=t.createRenderbuffer();return t.bindRenderbuffer(t.RENDERBUFFER,a),t.renderbufferStorage(t.RENDERBUFFER,n,e,r),t.framebufferRenderbuffer(t.FRAMEBUFFER,i,t.RENDERBUFFER,a),a}function d(t,e,r,n,i,a,o,s){this.gl=t,this._shape=[0|e,0|r],this._destroyed=!1,this._ext=s,this.color=new Array(i);for(var d=0;d1&&s.drawBuffersWEBGL(l[o]);var y=r.getExtension("WEBGL_depth_texture");y?d?t.depth=f(r,i,a,y.UNSIGNED_INT_24_8_WEBGL,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g&&(t.depth=f(r,i,a,r.UNSIGNED_SHORT,r.DEPTH_COMPONENT,r.DEPTH_ATTACHMENT)):g&&d?t._depth_rb=p(r,i,a,r.DEPTH_STENCIL,r.DEPTH_STENCIL_ATTACHMENT):g?t._depth_rb=p(r,i,a,r.DEPTH_COMPONENT16,r.DEPTH_ATTACHMENT):d&&(t._depth_rb=p(r,i,a,r.STENCIL_INDEX,r.STENCIL_ATTACHMENT));var x=r.checkFramebufferStatus(r.FRAMEBUFFER);if(x!==r.FRAMEBUFFER_COMPLETE){for(t._destroyed=!0,r.bindFramebuffer(r.FRAMEBUFFER,null),r.deleteFramebuffer(t.handle),t.handle=null,t.depth&&(t.depth.dispose(),t.depth=null),t._depth_rb&&(r.deleteRenderbuffer(t._depth_rb),t._depth_rb=null),v=0;vi||r<0||r>i)throw new Error("gl-fbo: Can't resize FBO, invalid dimensions");t._shape[0]=e,t._shape[1]=r;for(var a=c(n),o=0;o>8*p&255;this.pickOffset=r,i.bind();var d=i.uniforms;d.viewTransform=t,d.pickOffset=e,d.shape=this.shape;var g=i.attributes;return this.positionBuffer.bind(),g.position.pointer(),this.weightBuffer.bind(),g.weight.pointer(s.UNSIGNED_BYTE,!1),this.idBuffer.bind(),g.pickId.pointer(s.UNSIGNED_BYTE,!1),s.drawArrays(s.TRIANGLES,0,o),r+this.shape[0]*this.shape[1]}}}(),h.pick=function(t,e,r){var n=this.pickOffset,i=this.shape[0]*this.shape[1];if(r=n+i)return null;var a=r-n,o=this.xData,s=this.yData;return{object:this,pointId:a,dataCoord:[o[a%this.shape[0]],s[a/this.shape[0]|0]]}},h.update=function(t){var e=(t=t||{}).shape||[0,0],r=t.x||i(e[0]),o=t.y||i(e[1]),s=t.z||new Float32Array(e[0]*e[1]);this.xData=r,this.yData=o;var l=t.colorLevels||[0],c=t.colorValues||[0,0,0,1],u=l.length,h=this.bounds,p=h[0]=r[0],d=h[1]=o[0],g=1/((h[2]=r[r.length-1])-p),m=1/((h[3]=o[o.length-1])-d),v=e[0],y=e[1];this.shape=[v,y];var x=(v-1)*(y-1)*(f.length>>>1);this.numVertices=x;for(var b=a.mallocUint8(4*x),_=a.mallocFloat32(2*x),w=a.mallocUint8(2*x),A=a.mallocUint32(x),C=0,M=0;M max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform sampler2D dashTexture;\nuniform float dashScale;\nuniform float opacity;\n\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\nvarying vec4 fragColor;\n\nvoid main() {\n if (\n outOfRange(clipBounds[0], clipBounds[1], worldPosition) ||\n fragColor.a * opacity == 0.\n ) discard;\n\n float dashWeight = texture2D(dashTexture, vec2(dashScale * pixelArcLength, 0)).r;\n if(dashWeight < 0.5) {\n discard;\n }\n gl_FragColor = fragColor * opacity;\n}\n"]),s=n(["precision highp float;\n#define GLSLIFY 1\n\n#define FLOAT_MAX 1.70141184e38\n#define FLOAT_MIN 1.17549435e-38\n\nlowp vec4 encode_float_1540259130(highp float v) {\n highp float av = abs(v);\n\n //Handle special cases\n if(av < FLOAT_MIN) {\n return vec4(0.0, 0.0, 0.0, 0.0);\n } else if(v > FLOAT_MAX) {\n return vec4(127.0, 128.0, 0.0, 0.0) / 255.0;\n } else if(v < -FLOAT_MAX) {\n return vec4(255.0, 128.0, 0.0, 0.0) / 255.0;\n }\n\n highp vec4 c = vec4(0,0,0,0);\n\n //Compute exponent and mantissa\n highp float e = floor(log2(av));\n highp float m = av * pow(2.0, -e) - 1.0;\n \n //Unpack mantissa\n c[1] = floor(128.0 * m);\n m -= c[1] / 128.0;\n c[2] = floor(32768.0 * m);\n m -= c[2] / 32768.0;\n c[3] = floor(8388608.0 * m);\n \n //Unpack exponent\n highp float ebias = e + 127.0;\n c[0] = floor(ebias / 2.0);\n ebias -= c[0] * 2.0;\n c[1] += floor(ebias) * 128.0; \n\n //Unpack sign bit\n c[0] += 128.0 * step(0.0, -v);\n\n //Scale back to range\n return c / 255.0;\n}\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform float pickId;\nuniform vec3 clipBounds[2];\n\nvarying vec3 worldPosition;\nvarying float pixelArcLength;\nvarying vec4 fragColor;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], worldPosition)) discard;\n\n gl_FragColor = vec4(pickId/255.0, encode_float_1540259130(pixelArcLength).xyz);\n}"]),l=[{name:"position",type:"vec3"},{name:"nextPosition",type:"vec3"},{name:"arcLength",type:"float"},{name:"lineWidth",type:"float"},{name:"color",type:"vec4"}];r.createShader=function(t){return i(t,a,o,null,l)},r.createPickShader=function(t){return i(t,a,s,null,l)}},{"gl-shader":304,glslify:411}],258:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl||t.scene&&t.scene.gl,r=u(e);r.attributes.position.location=0,r.attributes.nextPosition.location=1,r.attributes.arcLength.location=2,r.attributes.lineWidth.location=3,r.attributes.color.location=4;var o=h(e);o.attributes.position.location=0,o.attributes.nextPosition.location=1,o.attributes.arcLength.location=2,o.attributes.lineWidth.location=3,o.attributes.color.location=4;for(var s=n(e),c=i(e,[{buffer:s,size:3,offset:0,stride:48},{buffer:s,size:3,offset:12,stride:48},{buffer:s,size:1,offset:24,stride:48},{buffer:s,size:1,offset:28,stride:48},{buffer:s,size:4,offset:32,stride:48}]),f=l(new Array(1024),[256,1,4]),p=0;p<1024;++p)f.data[p]=255;var d=a(e,f);d.wrap=e.REPEAT;var g=new m(e,r,o,s,c,d);return g.update(t),g};var n=t("gl-buffer"),i=t("gl-vao"),a=t("gl-texture2d"),o=t("glsl-read-float"),s=t("binary-search-bounds"),l=t("ndarray"),c=t("./lib/shaders"),u=c.createShader,h=c.createPickShader,f=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function p(t,e){for(var r=0,n=0;n<3;++n){var i=t[n]-e[n];r+=i*i}return Math.sqrt(r)}function d(t){for(var e=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],r=0;r<3;++r)e[0][r]=Math.max(t[0][r],e[0][r]),e[1][r]=Math.min(t[1][r],e[1][r]);return e}function g(t,e,r,n){this.arcLength=t,this.position=e,this.index=r,this.dataCoordinate=n}function m(t,e,r,n,i,a){this.gl=t,this.shader=e,this.pickShader=r,this.buffer=n,this.vao=i,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.points=[],this.arcLength=[],this.vertexCount=0,this.bounds=[[0,0,0],[0,0,0]],this.pickId=0,this.lineWidth=1,this.texture=a,this.dashScale=1,this.opacity=1,this.hasAlpha=!1,this.dirty=!0,this.pixelRatio=1}var v=m.prototype;v.isTransparent=function(){return this.hasAlpha},v.isOpaque=function(){return!this.hasAlpha},v.pickSlots=1,v.setPickBase=function(t){this.pickId=t},v.drawTransparent=v.draw=function(t){if(this.vertexCount){var e=this.gl,r=this.shader,n=this.vao;r.bind(),r.uniforms={model:t.model||f,view:t.view||f,projection:t.projection||f,clipBounds:d(this.clipBounds),dashTexture:this.texture.bind(),dashScale:this.dashScale/this.arcLength[this.arcLength.length-1],opacity:this.opacity,screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount),n.unbind()}},v.drawPick=function(t){if(this.vertexCount){var e=this.gl,r=this.pickShader,n=this.vao;r.bind(),r.uniforms={model:t.model||f,view:t.view||f,projection:t.projection||f,pickId:this.pickId,clipBounds:d(this.clipBounds),screenShape:[e.drawingBufferWidth,e.drawingBufferHeight],pixelRatio:this.pixelRatio},n.bind(),n.draw(e.TRIANGLE_STRIP,this.vertexCount),n.unbind()}},v.update=function(t){var e,r;this.dirty=!0;var n=!!t.connectGaps;"dashScale"in t&&(this.dashScale=t.dashScale),this.hasAlpha=!1,"opacity"in t&&(this.opacity=+t.opacity,this.opacity<1&&(this.hasAlpha=!0));var i=[],a=[],o=[],c=0,u=0,h=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],f=t.position||t.positions;if(f){var d=t.color||t.colors||[0,0,0,1],g=t.lineWidth||1,m=!1;t:for(e=1;e0){for(var w=0;w<24;++w)i.push(i[i.length-12]);u+=2,m=!0}continue t}h[0][r]=Math.min(h[0][r],b[r],_[r]),h[1][r]=Math.max(h[1][r],b[r],_[r])}Array.isArray(d[0])?(v=d.length>e-1?d[e-1]:d.length>0?d[d.length-1]:[0,0,0,1],y=d.length>e?d[e]:d.length>0?d[d.length-1]:[0,0,0,1]):v=y=d,3===v.length&&(v=[v[0],v[1],v[2],1]),3===y.length&&(y=[y[0],y[1],y[2],1]),!this.hasAlpha&&v[3]<1&&(this.hasAlpha=!0),x=Array.isArray(g)?g.length>e-1?g[e-1]:g.length>0?g[g.length-1]:[0,0,0,1]:g;var A=c;if(c+=p(b,_),m){for(r=0;r<2;++r)i.push(b[0],b[1],b[2],_[0],_[1],_[2],A,x,v[0],v[1],v[2],v[3]);u+=2,m=!1}i.push(b[0],b[1],b[2],_[0],_[1],_[2],A,x,v[0],v[1],v[2],v[3],b[0],b[1],b[2],_[0],_[1],_[2],A,-x,v[0],v[1],v[2],v[3],_[0],_[1],_[2],b[0],b[1],b[2],c,-x,y[0],y[1],y[2],y[3],_[0],_[1],_[2],b[0],b[1],b[2],c,x,y[0],y[1],y[2],y[3]),u+=4}}if(this.buffer.update(i),a.push(c),o.push(f[f.length-1].slice()),this.bounds=h,this.vertexCount=u,this.points=o,this.arcLength=a,"dashes"in t){var C=t.dashes.slice();for(C.unshift(0),e=1;e1.0001)return null;v+=m[h]}return Math.abs(v-1)>.001?null:[f,s(t,m),m]}},{barycentric:75,"polytope-closest-point/lib/closest_point_2d.js":483}],282:[function(t,e,r){var n=t("glslify"),i=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position, normal;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model\n , view\n , projection\n , inverseModel;\nuniform vec3 eyePosition\n , lightPosition;\n\nvarying vec3 f_normal\n , f_lightDirection\n , f_eyeDirection\n , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvec4 project(vec3 p) {\n return projection * view * model * vec4(p, 1.0);\n}\n\nvoid main() {\n gl_Position = project(position);\n\n //Lighting geometry parameters\n vec4 cameraCoordinate = view * vec4(position , 1.0);\n cameraCoordinate.xyz /= cameraCoordinate.w;\n f_lightDirection = lightPosition - cameraCoordinate.xyz;\n f_eyeDirection = eyePosition - cameraCoordinate.xyz;\n f_normal = normalize((vec4(normal, 0.0) * inverseModel).xyz);\n\n f_color = color;\n f_data = position;\n f_uv = uv;\n}\n"]),a=n(["#extension GL_OES_standard_derivatives : enable\n\nprecision highp float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness,\n float fresnel) {\n\n float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n //Half angle vector\n vec3 H = normalize(lightDirection + viewDirection);\n\n //Geometric term\n float NdotH = max(dot(surfaceNormal, H), 0.0);\n float VdotH = max(dot(viewDirection, H), 0.000001);\n float LdotH = max(dot(lightDirection, H), 0.000001);\n float G1 = (2.0 * NdotH * VdotN) / VdotH;\n float G2 = (2.0 * NdotH * LdotN) / LdotH;\n float G = min(1.0, min(G1, G2));\n \n //Distribution term\n float D = beckmannDistribution(NdotH, roughness);\n\n //Fresnel term\n float F = pow(1.0 - VdotN, fresnel);\n\n //Multiply terms and done\n return G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\n//#pragma glslify: beckmann = require(glsl-specular-beckmann) // used in gl-surface3d\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness\n , fresnel\n , kambient\n , kdiffuse\n , kspecular;\nuniform sampler2D texture;\n\nvarying vec3 f_normal\n , f_lightDirection\n , f_eyeDirection\n , f_data;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if (f_color.a == 0.0 ||\n outOfRange(clipBounds[0], clipBounds[1], f_data)\n ) discard;\n\n vec3 N = normalize(f_normal);\n vec3 L = normalize(f_lightDirection);\n vec3 V = normalize(f_eyeDirection);\n\n if(gl_FrontFacing) {\n N = -N;\n }\n\n float specular = min(1.0, max(0.0, cookTorranceSpecular(L, V, N, roughness, fresnel)));\n //float specular = max(0.0, beckmann(L, V, N, roughness)); // used in gl-surface3d\n\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n vec4 surfaceColor = vec4(f_color.rgb, 1.0) * texture2D(texture, f_uv);\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = litColor * f_color.a;\n}\n"]),o=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\n\nuniform mat4 model, view, projection;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n f_color = color;\n f_data = position;\n f_uv = uv;\n}"]),s=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec3 f_data;\nvarying vec2 f_uv;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_data)) discard;\n\n gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}"]),l=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 uv;\nattribute float pointSize;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], position)) {\n\n gl_Position = vec4(0.0, 0.0 ,0.0 ,0.0);\n } else {\n gl_Position = projection * view * model * vec4(position, 1.0);\n }\n gl_PointSize = pointSize;\n f_color = color;\n f_uv = uv;\n}"]),c=n(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D texture;\nuniform float opacity;\n\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n vec2 pointR = gl_PointCoord.xy - vec2(0.5, 0.5);\n if(dot(pointR, pointR) > 0.25) {\n discard;\n }\n gl_FragColor = f_color * texture2D(texture, f_uv) * opacity;\n}"]),u=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n f_id = id;\n f_position = position;\n}"]),h=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_position)) discard;\n\n gl_FragColor = vec4(pickId, f_id.xyz);\n}"]),f=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nattribute vec3 position;\nattribute float pointSize;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], position)) {\n\n gl_Position = vec4(0.0, 0.0, 0.0, 0.0);\n } else {\n gl_Position = projection * view * model * vec4(position, 1.0);\n gl_PointSize = pointSize;\n }\n f_id = id;\n f_position = position;\n}"]),p=n(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec3 position;\n\nuniform mat4 model, view, projection;\n\nvoid main() {\n gl_Position = projection * view * model * vec4(position, 1.0);\n}"]),d=n(["precision highp float;\n#define GLSLIFY 1\n\nuniform vec3 contourColor;\n\nvoid main() {\n gl_FragColor = vec4(contourColor, 1.0);\n}\n"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec3"},{name:"normal",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.wireShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"}]},r.pointShader={vertex:l,fragment:c,attributes:[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"pointSize",type:"float"}]},r.pickShader={vertex:u,fragment:h,attributes:[{name:"position",type:"vec3"},{name:"id",type:"vec4"}]},r.pointPickShader={vertex:f,fragment:h,attributes:[{name:"position",type:"vec3"},{name:"pointSize",type:"float"},{name:"id",type:"vec4"}]},r.contourShader={vertex:p,fragment:d,attributes:[{name:"position",type:"vec3"}]}},{glslify:411}],283:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("normals"),l=t("gl-mat4/multiply"),c=t("gl-mat4/invert"),u=t("ndarray"),h=t("colormap"),f=t("simplicial-complex-contour"),p=t("typedarray-pool"),d=t("./lib/shaders"),g=t("./lib/closest-point"),m=d.meshShader,v=d.wireShader,y=d.pointShader,x=d.pickShader,b=d.pointPickShader,_=d.contourShader,w=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function A(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x,b,_,A,C,M,k,I){this.gl=t,this.pixelRatio=1,this.cells=[],this.positions=[],this.intensity=[],this.texture=e,this.dirty=!0,this.triShader=r,this.lineShader=n,this.pointShader=i,this.pickShader=a,this.pointPickShader=o,this.contourShader=s,this.trianglePositions=l,this.triangleColors=u,this.triangleNormals=f,this.triangleUVs=h,this.triangleIds=c,this.triangleVAO=p,this.triangleCount=0,this.lineWidth=1,this.edgePositions=d,this.edgeColors=m,this.edgeUVs=v,this.edgeIds=g,this.edgeVAO=y,this.edgeCount=0,this.pointPositions=x,this.pointColors=_,this.pointUVs=A,this.pointSizes=C,this.pointIds=b,this.pointVAO=M,this.pointCount=0,this.contourLineWidth=1,this.contourPositions=k,this.contourVAO=I,this.contourCount=0,this.contourColor=[0,0,0],this.contourEnable=!0,this.pickVertex=!0,this.pickId=1,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.lightPosition=[1e5,1e5,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.opacity=1,this.hasAlpha=!1,this.opacityscale=!1,this._model=w,this._view=w,this._projection=w,this._resolution=[1,1]}var C=A.prototype;function M(t,e){if(!e)return 1;if(!e.length)return 1;for(var r=0;rt&&r>0){var n=(e[r][0]-t)/(e[r][0]-e[r-1][0]);return e[r][1]*(1-n)+n*e[r-1][1]}}return 1}function k(t){var e=n(t,y.vertex,y.fragment);return e.attributes.position.location=0,e.attributes.color.location=2,e.attributes.uv.location=3,e.attributes.pointSize.location=4,e}function I(t){var e=n(t,x.vertex,x.fragment);return e.attributes.position.location=0,e.attributes.id.location=1,e}function T(t){var e=n(t,b.vertex,b.fragment);return e.attributes.position.location=0,e.attributes.id.location=1,e.attributes.pointSize.location=4,e}function L(t){var e=n(t,_.vertex,_.fragment);return e.attributes.position.location=0,e}C.isOpaque=function(){return!this.hasAlpha},C.isTransparent=function(){return this.hasAlpha},C.pickSlots=1,C.setPickBase=function(t){this.pickId=t},C.highlight=function(t){if(t&&this.contourEnable){for(var e=f(this.cells,this.intensity,t.intensity),r=e.cells,n=e.vertexIds,i=e.vertexWeights,a=r.length,o=p.mallocFloat32(6*a),s=0,l=0;l0&&((h=this.triShader).bind(),h.uniforms=s,this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()),this.edgeCount>0&&this.lineWidth>0&&((h=this.lineShader).bind(),h.uniforms=s,this.edgeVAO.bind(),e.lineWidth(this.lineWidth*this.pixelRatio),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind()),this.pointCount>0&&((h=this.pointShader).bind(),h.uniforms=s,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind()),this.contourEnable&&this.contourCount>0&&this.contourLineWidth>0&&((h=this.contourShader).bind(),h.uniforms=s,this.contourVAO.bind(),e.drawArrays(e.LINES,0,this.contourCount),this.contourVAO.unbind())},C.drawPick=function(t){t=t||{};for(var e=this.gl,r=t.model||w,n=t.view||w,i=t.projection||w,a=[[-1e6,-1e6,-1e6],[1e6,1e6,1e6]],o=0;o<3;++o)a[0][o]=Math.max(a[0][o],this.clipBounds[0][o]),a[1][o]=Math.min(a[1][o],this.clipBounds[1][o]);this._model=[].slice.call(r),this._view=[].slice.call(n),this._projection=[].slice.call(i),this._resolution=[e.drawingBufferWidth,e.drawingBufferHeight];var s,l={model:r,view:n,projection:i,clipBounds:a,pickId:this.pickId/255};(s=this.pickShader).bind(),s.uniforms=l,this.triangleCount>0&&(this.triangleVAO.bind(),e.drawArrays(e.TRIANGLES,0,3*this.triangleCount),this.triangleVAO.unbind()),this.edgeCount>0&&(this.edgeVAO.bind(),e.lineWidth(this.lineWidth*this.pixelRatio),e.drawArrays(e.LINES,0,2*this.edgeCount),this.edgeVAO.unbind()),this.pointCount>0&&((s=this.pointPickShader).bind(),s.uniforms=l,this.pointVAO.bind(),e.drawArrays(e.POINTS,0,this.pointCount),this.pointVAO.unbind())},C.pick=function(t){if(!t)return null;if(t.id!==this.pickId)return null;for(var e=t.value[0]+256*t.value[1]+65536*t.value[2],r=this.cells[e],n=this.positions,i=new Array(r.length),a=0;ai[C]&&(r.uniforms.dataAxis=c,r.uniforms.screenOffset=u,r.uniforms.color=m[t],r.uniforms.angle=v[t],a.drawArrays(a.TRIANGLES,i[C],i[M]-i[C]))),y[t]&&A&&(u[1^t]-=k*p*x[t],r.uniforms.dataAxis=h,r.uniforms.screenOffset=u,r.uniforms.color=b[t],r.uniforms.angle=_[t],a.drawArrays(a.TRIANGLES,w,A)),u[1^t]=k*s[2+(1^t)]-1,d[t+2]&&(u[1^t]+=k*p*g[t+2],Ci[C]&&(r.uniforms.dataAxis=c,r.uniforms.screenOffset=u,r.uniforms.color=m[t+2],r.uniforms.angle=v[t+2],a.drawArrays(a.TRIANGLES,i[C],i[M]-i[C]))),y[t+2]&&A&&(u[1^t]+=k*p*x[t+2],r.uniforms.dataAxis=h,r.uniforms.screenOffset=u,r.uniforms.color=b[t+2],r.uniforms.angle=_[t+2],a.drawArrays(a.TRIANGLES,w,A))}),g.drawTitle=function(){var t=[0,0],e=[0,0];return function(){var r=this.plot,n=this.shader,i=r.gl,a=r.screenBox,o=r.titleCenter,s=r.titleAngle,l=r.titleColor,c=r.pixelRatio;if(this.titleCount){for(var u=0;u<2;++u)e[u]=2*(o[u]*c-a[u])/(a[2+u]-a[u])-1;n.bind(),n.uniforms.dataAxis=t,n.uniforms.screenOffset=e,n.uniforms.angle=s,n.uniforms.color=l,i.drawArrays(i.TRIANGLES,this.titleOffset,this.titleCount)}}}(),g.bind=(f=[0,0],p=[0,0],d=[0,0],function(){var t=this.plot,e=this.shader,r=t._tickBounds,n=t.dataBox,i=t.screenBox,a=t.viewBox;e.bind();for(var o=0;o<2;++o){var s=r[o],l=r[o+2]-s,c=.5*(n[o+2]+n[o]),u=n[o+2]-n[o],h=a[o],g=a[o+2]-h,m=i[o],v=i[o+2]-m;p[o]=2*l/u*g/v,f[o]=2*(s-c)/u*g/v}d[1]=2*t.pixelRatio/(i[3]-i[1]),d[0]=d[1]*(i[3]-i[1])/(i[2]-i[0]),e.uniforms.dataScale=p,e.uniforms.dataShift=f,e.uniforms.textScale=d,this.vbo.bind(),e.attributes.textCoordinate.pointer()}),g.update=function(t){var e,r,n,i,o,s=[],l=t.ticks,c=t.bounds;for(o=0;o<2;++o){var u=[Math.floor(s.length/3)],h=[-1/0],f=l[o];for(e=0;e=0){var g=e[d]-n[d]*(e[d+2]-e[d])/(n[d+2]-n[d]);0===d?o.drawLine(g,e[1],g,e[3],p[d],f[d]):o.drawLine(e[0],g,e[2],g,p[d],f[d])}}for(d=0;d=0;--t)this.objects[t].dispose();for(this.objects.length=0,t=this.overlays.length-1;t>=0;--t)this.overlays[t].dispose();this.overlays.length=0,this.gl=null},c.addObject=function(t){this.objects.indexOf(t)<0&&(this.objects.push(t),this.setDirty())},c.removeObject=function(t){for(var e=this.objects,r=0;rMath.abs(e))c.rotate(a,0,0,-t*r*Math.PI*d.rotateSpeed/window.innerWidth);else if(!d._ortho){var o=-d.zoomSpeed*i*e/window.innerHeight*(a-c.lastT())/20;c.pan(a,0,0,h*(Math.exp(o)-1))}}}),!0)},d.enableMouseListeners(),d};var n=t("right-now"),i=t("3d-view"),a=t("mouse-change"),o=t("mouse-wheel"),s=t("mouse-event-offset"),l=t("has-passive-events")},{"3d-view":54,"has-passive-events":413,"mouse-change":437,"mouse-event-offset":438,"mouse-wheel":440,"right-now":503}],292:[function(t,e,r){var n=t("glslify"),i=t("gl-shader"),a=n(["precision mediump float;\n#define GLSLIFY 1\nattribute vec2 position;\nvarying vec2 uv;\nvoid main() {\n uv = position;\n gl_Position = vec4(position, 0, 1);\n}"]),o=n(["precision mediump float;\n#define GLSLIFY 1\n\nuniform sampler2D accumBuffer;\nvarying vec2 uv;\n\nvoid main() {\n vec4 accum = texture2D(accumBuffer, 0.5 * (uv + 1.0));\n gl_FragColor = min(vec4(1,1,1,1), accum);\n}"]);e.exports=function(t){return i(t,a,o,null,[{name:"position",type:"vec2"}])}},{"gl-shader":304,glslify:411}],293:[function(t,e,r){"use strict";var n=t("./camera.js"),i=t("gl-axes3d"),a=t("gl-axes3d/properties"),o=t("gl-spikes3d"),s=t("gl-select-static"),l=t("gl-fbo"),c=t("a-big-triangle"),u=t("mouse-change"),h=t("gl-mat4/perspective"),f=t("gl-mat4/ortho"),p=t("./lib/shader"),d=t("is-mobile")({tablet:!0});function g(){this.mouse=[-1,-1],this.screen=null,this.distance=1/0,this.index=null,this.dataCoordinate=null,this.dataPosition=null,this.object=null,this.data=null}function m(t){var e=Math.round(Math.log(Math.abs(t))/Math.log(10));if(e<0){var r=Math.round(Math.pow(10,-e));return Math.ceil(t*r)/r}return e>0?(r=Math.round(Math.pow(10,e)),Math.ceil(t/r)*r):Math.ceil(t)}function v(t){return"boolean"!=typeof t||t}e.exports={createScene:function(t){(t=t||{}).camera=t.camera||{};var e=t.canvas;e||(e=document.createElement("canvas"),t.container?t.container.appendChild(e):document.body.appendChild(e));var r=t.gl;if(r||(t.glOptions&&(d=!!t.glOptions.preserveDrawingBuffer),r=function(t,e){var r=null;try{(r=t.getContext("webgl",e))||(r=t.getContext("experimental-webgl",e))}catch(t){return null}return r}(e,t.glOptions||{premultipliedAlpha:!0,antialias:!0,preserveDrawingBuffer:d})),!r)throw new Error("webgl not supported");var y=t.bounds||[[-10,-10,-10],[10,10,10]],x=new g,b=l(r,r.drawingBufferWidth,r.drawingBufferHeight,{preferFloat:!d}),_=p(r),w=t.cameraObject&&!0===t.cameraObject._ortho||t.camera.projection&&"orthographic"===t.camera.projection.type||!1,A={eye:t.camera.eye||[2,0,0],center:t.camera.center||[0,0,0],up:t.camera.up||[0,1,0],zoomMin:t.camera.zoomMax||.1,zoomMax:t.camera.zoomMin||100,mode:t.camera.mode||"turntable",_ortho:w},C=t.axes||{},M=i(r,C);M.enable=!C.disable;var k=t.spikes||{},I=o(r,k),T=[],L=[],S=[],E=[],D=!0,P=!0,O=new Array(16),z=new Array(16),R={view:null,projection:O,model:z,_ortho:!1},F=(P=!0,[r.drawingBufferWidth,r.drawingBufferHeight]),N=t.cameraObject||n(e,A),j={gl:r,contextLost:!1,pixelRatio:t.pixelRatio||1,canvas:e,selection:x,camera:N,axes:M,axesPixels:null,spikes:I,bounds:y,objects:T,shape:F,aspect:t.aspectRatio||[1,1,1],pickRadius:t.pickRadius||10,zNear:t.zNear||.01,zFar:t.zFar||1e3,fovy:t.fovy||Math.PI/4,clearColor:t.clearColor||[0,0,0,0],autoResize:v(t.autoResize),autoBounds:v(t.autoBounds),autoScale:!!t.autoScale,autoCenter:v(t.autoCenter),clipToBounds:v(t.clipToBounds),snapToData:!!t.snapToData,onselect:t.onselect||null,onrender:t.onrender||null,onclick:t.onclick||null,cameraParams:R,oncontextloss:null,mouseListener:null,_stopped:!1,getAspectratio:function(){return{x:this.aspect[0],y:this.aspect[1],z:this.aspect[2]}},setAspectratio:function(t){this.aspect[0]=t.x,this.aspect[1]=t.y,this.aspect[2]=t.z},setBounds:function(t,e){this.bounds[0][t]=e.min,this.bounds[1][t]=e.max},setClearColor:function(t){this.clearColor=t},clearRGBA:function(){this.gl.clearColor(this.clearColor[0],this.clearColor[1],this.clearColor[2],this.clearColor[3]),this.gl.clear(this.gl.COLOR_BUFFER_BIT|this.gl.DEPTH_BUFFER_BIT)}},B=[r.drawingBufferWidth/j.pixelRatio|0,r.drawingBufferHeight/j.pixelRatio|0];function Y(){if(!j._stopped&&j.autoResize){var t=e.parentNode,r=1,n=1;t&&t!==document.body?(r=t.clientWidth,n=t.clientHeight):(r=window.innerWidth,n=window.innerHeight);var i=0|Math.ceil(r*j.pixelRatio),a=0|Math.ceil(n*j.pixelRatio);if(i!==e.width||a!==e.height){e.width=i,e.height=a;var o=e.style;o.position=o.position||"absolute",o.left="0px",o.top="0px",o.width=r+"px",o.height=n+"px",D=!0}}}function V(){for(var t=T.length,e=E.length,n=0;n0&&0===S[e-1];)S.pop(),E.pop().dispose()}function U(){if(j.contextLost)return!0;r.isContextLost()&&(j.contextLost=!0,j.mouseListener.enabled=!1,j.selection.object=null,j.oncontextloss&&j.oncontextloss())}j.autoResize&&Y(),window.addEventListener("resize",Y),j.update=function(t){j._stopped||(t=t||{},D=!0,P=!0)},j.add=function(t){j._stopped||(t.axes=M,T.push(t),L.push(-1),D=!0,P=!0,V())},j.remove=function(t){if(!j._stopped){var e=T.indexOf(t);e<0||(T.splice(e,1),L.pop(),D=!0,P=!0,V())}},j.dispose=function(){if(!j._stopped&&(j._stopped=!0,window.removeEventListener("resize",Y),e.removeEventListener("webglcontextlost",U),j.mouseListener.enabled=!1,!j.contextLost)){M.dispose(),I.dispose();for(var t=0;tx.distance)continue;for(var c=0;c 1.0) {\n discard;\n }\n baseColor = mix(borderColor, color, step(radius, centerFraction));\n gl_FragColor = vec4(baseColor.rgb * baseColor.a, baseColor.a);\n }\n}\n"]),r.pickVertex=n(["precision mediump float;\n#define GLSLIFY 1\n\nattribute vec2 position;\nattribute vec4 pickId;\n\nuniform mat3 matrix;\nuniform float pointSize;\nuniform vec4 pickOffset;\n\nvarying vec4 fragId;\n\nvoid main() {\n vec3 hgPosition = matrix * vec3(position, 1);\n gl_Position = vec4(hgPosition.xy, 0, hgPosition.z);\n gl_PointSize = pointSize;\n\n vec4 id = pickId + pickOffset;\n id.y += floor(id.x / 256.0);\n id.x -= floor(id.x / 256.0) * 256.0;\n\n id.z += floor(id.y / 256.0);\n id.y -= floor(id.y / 256.0) * 256.0;\n\n id.w += floor(id.z / 256.0);\n id.z -= floor(id.z / 256.0) * 256.0;\n\n fragId = id;\n}\n"]),r.pickFragment=n(["precision mediump float;\n#define GLSLIFY 1\n\nvarying vec4 fragId;\n\nvoid main() {\n float radius = length(2.0 * gl_PointCoord.xy - 1.0);\n if(radius > 1.0) {\n discard;\n }\n gl_FragColor = fragId / 255.0;\n}\n"])},{glslify:411}],295:[function(t,e,r){"use strict";var n=t("gl-shader"),i=t("gl-buffer"),a=t("typedarray-pool"),o=t("./lib/shader");function s(t,e,r,n,i){this.plot=t,this.offsetBuffer=e,this.pickBuffer=r,this.shader=n,this.pickShader=i,this.sizeMin=.5,this.sizeMinCap=2,this.sizeMax=20,this.areaRatio=1,this.pointCount=0,this.color=[1,0,0,1],this.borderColor=[0,0,0,1],this.blend=!1,this.pickOffset=0,this.points=null}e.exports=function(t,e){var r=t.gl,a=i(r),l=i(r),c=n(r,o.pointVertex,o.pointFragment),u=n(r,o.pickVertex,o.pickFragment),h=new s(t,a,l,c,u);return h.update(e),t.addObject(h),h};var l,c,u=s.prototype;u.dispose=function(){this.shader.dispose(),this.pickShader.dispose(),this.offsetBuffer.dispose(),this.pickBuffer.dispose(),this.plot.removeObject(this)},u.update=function(t){var e;function r(e,r){return e in t?t[e]:r}t=t||{},this.sizeMin=r("sizeMin",.5),this.sizeMax=r("sizeMax",20),this.color=r("color",[1,0,0,1]).slice(),this.areaRatio=r("areaRatio",1),this.borderColor=r("borderColor",[0,0,0,1]).slice(),this.blend=r("blend",!1);var n=t.positions.length>>>1,i=t.positions instanceof Float32Array,o=t.idToIndex instanceof Int32Array&&t.idToIndex.length>=n,s=t.positions,l=i?s:a.mallocFloat32(s.length),c=o?t.idToIndex:a.mallocInt32(n);if(i||l.set(s),!o)for(l.set(s),e=0;e>>1;for(r=0;r=e[0]&&a<=e[2]&&o>=e[1]&&o<=e[3]&&n++}return n}(this.points,i),u=this.plot.pickPixelRatio*Math.max(Math.min(this.sizeMinCap,this.sizeMin),Math.min(this.sizeMax,this.sizeMax/Math.pow(s,.33333)));l[0]=2/a,l[4]=2/o,l[6]=-2*i[0]/a-1,l[7]=-2*i[1]/o-1,this.offsetBuffer.bind(),r.bind(),r.attributes.position.pointer(),r.uniforms.matrix=l,r.uniforms.color=this.color,r.uniforms.borderColor=this.borderColor,r.uniforms.pointCloud=u<5,r.uniforms.pointSize=u,r.uniforms.centerFraction=Math.min(1,Math.max(0,Math.sqrt(1-this.areaRatio))),e&&(c[0]=255&t,c[1]=t>>8&255,c[2]=t>>16&255,c[3]=t>>24&255,this.pickBuffer.bind(),r.attributes.pickId.pointer(n.UNSIGNED_BYTE),r.uniforms.pickOffset=c,this.pickOffset=t);var h=n.getParameter(n.BLEND),f=n.getParameter(n.DITHER);return h&&!this.blend&&n.disable(n.BLEND),f&&n.disable(n.DITHER),n.drawArrays(n.POINTS,0,this.pointCount),h&&!this.blend&&n.enable(n.BLEND),f&&n.enable(n.DITHER),t+this.pointCount}),u.draw=u.unifiedDraw,u.drawPick=u.unifiedDraw,u.pick=function(t,e,r){var n=this.pickOffset,i=this.pointCount;if(r=n+i)return null;var a=r-n,o=this.points;return{object:this,pointId:a,dataCoord:[o[2*a],o[2*a+1]]}}},{"./lib/shader":294,"gl-buffer":244,"gl-shader":304,"typedarray-pool":544}],296:[function(t,e,r){e.exports=function(t,e,r,n){var i,a,o,s,l,c=e[0],u=e[1],h=e[2],f=e[3],p=r[0],d=r[1],g=r[2],m=r[3];return(a=c*p+u*d+h*g+f*m)<0&&(a=-a,p=-p,d=-d,g=-g,m=-m),1-a>1e-6?(i=Math.acos(a),o=Math.sin(i),s=Math.sin((1-n)*i)/o,l=Math.sin(n*i)/o):(s=1-n,l=n),t[0]=s*c+l*p,t[1]=s*u+l*d,t[2]=s*h+l*g,t[3]=s*f+l*m,t}},{}],297:[function(t,e,r){"use strict";e.exports=function(t){return t||0===t?t.toString():""}},{}],298:[function(t,e,r){"use strict";var n=t("vectorize-text");e.exports=function(t,e,r){var a=i[e];if(a||(a=i[e]={}),t in a)return a[t];var o={textAlign:"center",textBaseline:"middle",lineHeight:1,font:e,lineSpacing:1.25,styletags:{breaklines:!0,bolds:!0,italics:!0,subscripts:!0,superscripts:!0},triangles:!0},s=n(t,o);o.triangles=!1;var l,c,u=n(t,o);if(r&&1!==r){for(l=0;l max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform vec4 highlightId;\nuniform float highlightScale;\nuniform mat4 model, view, projection;\nuniform vec3 clipBounds[2];\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], position)) {\n\n gl_Position = vec4(0,0,0,0);\n } else {\n float scale = 1.0;\n if(distance(highlightId, id) < 0.0001) {\n scale = highlightScale;\n }\n\n vec4 worldPosition = model * vec4(position, 1);\n vec4 viewPosition = view * worldPosition;\n viewPosition = viewPosition / viewPosition.w;\n vec4 clipPosition = projection * (viewPosition + scale * vec4(glyph.x, -glyph.y, 0, 0));\n\n gl_Position = clipPosition;\n interpColor = color;\n pickId = id;\n dataCoordinate = position;\n }\n}"]),o=i(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float highlightScale, pixelRatio;\nuniform vec4 highlightId;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], position)) {\n\n gl_Position = vec4(0,0,0,0);\n } else {\n float scale = pixelRatio;\n if(distance(highlightId.bgr, id.bgr) < 0.001) {\n scale *= highlightScale;\n }\n\n vec4 worldPosition = model * vec4(position, 1.0);\n vec4 viewPosition = view * worldPosition;\n vec4 clipPosition = projection * viewPosition;\n clipPosition /= clipPosition.w;\n\n gl_Position = clipPosition + vec4(screenSize * scale * vec2(glyph.x, -glyph.y), 0.0, 0.0);\n interpColor = color;\n pickId = id;\n dataCoordinate = position;\n }\n}"]),s=i(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nattribute vec3 position;\nattribute vec4 color;\nattribute vec2 glyph;\nattribute vec4 id;\n\nuniform float highlightScale;\nuniform vec4 highlightId;\nuniform vec3 axes[2];\nuniform mat4 model, view, projection;\nuniform vec2 screenSize;\nuniform vec3 clipBounds[2];\nuniform float scale, pixelRatio;\n\nvarying vec4 interpColor;\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], position)) {\n\n gl_Position = vec4(0,0,0,0);\n } else {\n float lscale = pixelRatio * scale;\n if(distance(highlightId, id) < 0.0001) {\n lscale *= highlightScale;\n }\n\n vec4 clipCenter = projection * view * model * vec4(position, 1);\n vec3 dataPosition = position + 0.5*lscale*(axes[0] * glyph.x + axes[1] * glyph.y) * clipCenter.w * screenSize.y;\n vec4 clipPosition = projection * view * model * vec4(dataPosition, 1);\n\n gl_Position = clipPosition;\n interpColor = color;\n pickId = id;\n dataCoordinate = dataPosition;\n }\n}\n"]),l=i(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 fragClipBounds[2];\nuniform float opacity;\n\nvarying vec4 interpColor;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if (\n outOfRange(fragClipBounds[0], fragClipBounds[1], dataCoordinate) ||\n interpColor.a * opacity == 0.\n ) discard;\n gl_FragColor = interpColor * opacity;\n}\n"]),c=i(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 fragClipBounds[2];\nuniform float pickGroup;\n\nvarying vec4 pickId;\nvarying vec3 dataCoordinate;\n\nvoid main() {\n if (outOfRange(fragClipBounds[0], fragClipBounds[1], dataCoordinate)) discard;\n\n gl_FragColor = vec4(pickGroup, pickId.bgr);\n}"]),u=[{name:"position",type:"vec3"},{name:"color",type:"vec4"},{name:"glyph",type:"vec2"},{name:"id",type:"vec4"}],h={vertex:a,fragment:l,attributes:u},f={vertex:o,fragment:l,attributes:u},p={vertex:s,fragment:l,attributes:u},d={vertex:a,fragment:c,attributes:u},g={vertex:o,fragment:c,attributes:u},m={vertex:s,fragment:c,attributes:u};function v(t,e){var r=n(t,e),i=r.attributes;return i.position.location=0,i.color.location=1,i.glyph.location=2,i.id.location=3,r}r.createPerspective=function(t){return v(t,h)},r.createOrtho=function(t){return v(t,f)},r.createProject=function(t){return v(t,p)},r.createPickPerspective=function(t){return v(t,d)},r.createPickOrtho=function(t){return v(t,g)},r.createPickProject=function(t){return v(t,m)}},{"gl-shader":304,glslify:411}],300:[function(t,e,r){"use strict";var n=t("is-string-blank"),i=t("gl-buffer"),a=t("gl-vao"),o=t("typedarray-pool"),s=t("gl-mat4/multiply"),l=t("./lib/shaders"),c=t("./lib/glyphs"),u=t("./lib/get-simple-string"),h=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1];function f(t,e){var r=t[0],n=t[1],i=t[2],a=t[3];return t[0]=e[0]*r+e[4]*n+e[8]*i+e[12]*a,t[1]=e[1]*r+e[5]*n+e[9]*i+e[13]*a,t[2]=e[2]*r+e[6]*n+e[10]*i+e[14]*a,t[3]=e[3]*r+e[7]*n+e[11]*i+e[15]*a,t}function p(t,e,r,n){return f(n,n),f(n,n),f(n,n)}function d(t,e){this.index=t,this.dataCoordinate=this.position=e}function g(t){return!0===t?1:t>1?1:t}function m(t,e,r,n,i,a,o,s,l,c,u,h){this.gl=t,this.pixelRatio=1,this.shader=e,this.orthoShader=r,this.projectShader=n,this.pointBuffer=i,this.colorBuffer=a,this.glyphBuffer=o,this.idBuffer=s,this.vao=l,this.vertexCount=0,this.lineVertexCount=0,this.opacity=1,this.hasAlpha=!1,this.lineWidth=0,this.projectScale=[2/3,2/3,2/3],this.projectOpacity=[1,1,1],this.projectHasAlpha=!1,this.pickId=0,this.pickPerspectiveShader=c,this.pickOrthoShader=u,this.pickProjectShader=h,this.points=[],this._selectResult=new d(0,[0,0,0]),this.useOrtho=!0,this.bounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.axesProject=[!0,!0,!0],this.axesBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.highlightId=[1,1,1,1],this.highlightScale=2,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.dirty=!0}e.exports=function(t){var e=t.gl,r=l.createPerspective(e),n=l.createOrtho(e),o=l.createProject(e),s=l.createPickPerspective(e),c=l.createPickOrtho(e),u=l.createPickProject(e),h=i(e),f=i(e),p=i(e),d=i(e),g=a(e,[{buffer:h,size:3,type:e.FLOAT},{buffer:f,size:4,type:e.FLOAT},{buffer:p,size:2,type:e.FLOAT},{buffer:d,size:4,type:e.UNSIGNED_BYTE,normalized:!0}]),v=new m(e,r,n,o,h,f,p,d,g,s,c,u);return v.update(t),v};var v=m.prototype;v.pickSlots=1,v.setPickBase=function(t){this.pickId=t},v.isTransparent=function(){if(this.hasAlpha)return!0;for(var t=0;t<3;++t)if(this.axesProject[t]&&this.projectHasAlpha)return!0;return!1},v.isOpaque=function(){if(!this.hasAlpha)return!0;for(var t=0;t<3;++t)if(this.axesProject[t]&&!this.projectHasAlpha)return!0;return!1};var y=[0,0],x=[0,0,0],b=[0,0,0],_=[0,0,0,1],w=[0,0,0,1],A=h.slice(),C=[0,0,0],M=[[0,0,0],[0,0,0]];function k(t){return t[0]=t[1]=t[2]=0,t}function I(t,e){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[3]=1,t}function T(t,e,r,n){return t[0]=e[0],t[1]=e[1],t[2]=e[2],t[r]=n,t}function L(t,e,r,n){var i,a=e.axesProject,o=e.gl,l=t.uniforms,c=r.model||h,u=r.view||h,f=r.projection||h,d=e.axesBounds,g=function(t){for(var e=M,r=0;r<2;++r)for(var n=0;n<3;++n)e[r][n]=Math.max(Math.min(t[r][n],1e8),-1e8);return e}(e.clipBounds);i=e.axes&&e.axes.lastCubeProps?e.axes.lastCubeProps.axis:[1,1,1],y[0]=2/o.drawingBufferWidth,y[1]=2/o.drawingBufferHeight,t.bind(),l.view=u,l.projection=f,l.screenSize=y,l.highlightId=e.highlightId,l.highlightScale=e.highlightScale,l.clipBounds=g,l.pickGroup=e.pickId/255,l.pixelRatio=n;for(var m=0;m<3;++m)if(a[m]){l.scale=e.projectScale[m],l.opacity=e.projectOpacity[m];for(var v=A,L=0;L<16;++L)v[L]=0;for(L=0;L<4;++L)v[5*L]=1;v[5*m]=0,i[m]<0?v[12+m]=d[0][m]:v[12+m]=d[1][m],s(v,c,v),l.model=v;var S=(m+1)%3,E=(m+2)%3,D=k(x),P=k(b);D[S]=1,P[E]=1;var O=p(0,0,0,I(_,D)),z=p(0,0,0,I(w,P));if(Math.abs(O[1])>Math.abs(z[1])){var R=O;O=z,z=R,R=D,D=P,P=R;var F=S;S=E,E=F}O[0]<0&&(D[S]=-1),z[1]>0&&(P[E]=-1);var N=0,j=0;for(L=0;L<4;++L)N+=Math.pow(c[4*S+L],2),j+=Math.pow(c[4*E+L],2);D[S]/=Math.sqrt(N),P[E]/=Math.sqrt(j),l.axes[0]=D,l.axes[1]=P,l.fragClipBounds[0]=T(C,g[0],m,-1e8),l.fragClipBounds[1]=T(C,g[1],m,1e8),e.vao.bind(),e.vao.draw(o.TRIANGLES,e.vertexCount),e.lineWidth>0&&(o.lineWidth(e.lineWidth*n),e.vao.draw(o.LINES,e.lineVertexCount,e.vertexCount)),e.vao.unbind()}}var S=[[-1e8,-1e8,-1e8],[1e8,1e8,1e8]];function E(t,e,r,n,i,a,o){var s=r.gl;if((a===r.projectHasAlpha||o)&&L(e,r,n,i),a===r.hasAlpha||o){t.bind();var l=t.uniforms;l.model=n.model||h,l.view=n.view||h,l.projection=n.projection||h,y[0]=2/s.drawingBufferWidth,y[1]=2/s.drawingBufferHeight,l.screenSize=y,l.highlightId=r.highlightId,l.highlightScale=r.highlightScale,l.fragClipBounds=S,l.clipBounds=r.axes.bounds,l.opacity=r.opacity,l.pickGroup=r.pickId/255,l.pixelRatio=i,r.vao.bind(),r.vao.draw(s.TRIANGLES,r.vertexCount),r.lineWidth>0&&(s.lineWidth(r.lineWidth*i),r.vao.draw(s.LINES,r.lineVertexCount,r.vertexCount)),r.vao.unbind()}}function D(t,e,r,i){var a;a=Array.isArray(t)?e=this.pointCount||e<0)return null;var r=this.points[e],n=this._selectResult;n.index=e;for(var i=0;i<3;++i)n.position[i]=n.dataCoordinate[i]=r[i];return n},v.highlight=function(t){if(t){var e=t.index,r=255&e,n=e>>8&255,i=e>>16&255;this.highlightId=[r/255,n/255,i/255,0]}else this.highlightId=[1,1,1,1]},v.update=function(t){if("perspective"in(t=t||{})&&(this.useOrtho=!t.perspective),"orthographic"in t&&(this.useOrtho=!!t.orthographic),"lineWidth"in t&&(this.lineWidth=t.lineWidth),"project"in t)if(Array.isArray(t.project))this.axesProject=t.project;else{var e=!!t.project;this.axesProject=[e,e,e]}if("projectScale"in t)if(Array.isArray(t.projectScale))this.projectScale=t.projectScale.slice();else{var r=+t.projectScale;this.projectScale=[r,r,r]}if(this.projectHasAlpha=!1,"projectOpacity"in t){Array.isArray(t.projectOpacity)?this.projectOpacity=t.projectOpacity.slice():(r=+t.projectOpacity,this.projectOpacity=[r,r,r]);for(var n=0;n<3;++n)this.projectOpacity[n]=g(this.projectOpacity[n]),this.projectOpacity[n]<1&&(this.projectHasAlpha=!0)}this.hasAlpha=!1,"opacity"in t&&(this.opacity=g(t.opacity),this.opacity<1&&(this.hasAlpha=!0)),this.dirty=!0;var i,a,s=t.position,l=t.font||"normal",c=t.alignment||[0,0];if(2===c.length)i=c[0],a=c[1];else for(i=[],a=[],n=0;n0){var P=0,O=x,z=[0,0,0,1],R=[0,0,0,1],F=Array.isArray(p)&&Array.isArray(p[0]),N=Array.isArray(v)&&Array.isArray(v[0]);t:for(n=0;n<_;++n){for(y+=1,w=s[n],A=0;A<3;++A){if(isNaN(w[A])||!isFinite(w[A]))continue t;h[A]=Math.max(h[A],w[A]),u[A]=Math.min(u[A],w[A])}C=(j=D(f,n,l,this.pixelRatio)).mesh,M=j.lines,k=j.bounds;var j,B=j.visible;if(B)if(Array.isArray(p)){if(3===(Y=F?n0?1-k[0][0]:q<0?1+k[1][0]:1,W*=W>0?1-k[0][1]:W<0?1+k[1][1]:1],X=C.cells||[],J=C.positions||[];for(A=0;A0){var v=r*u;o.drawBox(h-v,f-v,p+v,f+v,a),o.drawBox(h-v,d-v,p+v,d+v,a),o.drawBox(h-v,f-v,h+v,d+v,a),o.drawBox(p-v,f-v,p+v,d+v,a)}}}},s.update=function(t){t=t||{},this.innerFill=!!t.innerFill,this.outerFill=!!t.outerFill,this.innerColor=(t.innerColor||[0,0,0,.5]).slice(),this.outerColor=(t.outerColor||[0,0,0,.5]).slice(),this.borderColor=(t.borderColor||[0,0,0,1]).slice(),this.borderWidth=t.borderWidth||0,this.selectBox=(t.selectBox||this.selectBox).slice()},s.dispose=function(){this.boxBuffer.dispose(),this.boxShader.dispose(),this.plot.removeOverlay(this)}},{"./lib/shaders":301,"gl-buffer":244,"gl-shader":304}],303:[function(t,e,r){"use strict";e.exports=function(t,e){var r=e[0],a=e[1],o=n(t,r,a,{}),s=i.mallocUint8(r*a*4);return new c(t,o,s)};var n=t("gl-fbo"),i=t("typedarray-pool"),a=t("ndarray"),o=t("bit-twiddle").nextPow2,s=t("cwise/lib/wrapper")({args:["array",{offset:[0,0,1],array:0},{offset:[0,0,2],array:0},{offset:[0,0,3],array:0},"scalar","scalar","index"],pre:{body:"{this_closestD2=1e8,this_closestX=-1,this_closestY=-1}",args:[],thisVars:["this_closestD2","this_closestX","this_closestY"],localVars:[]},body:{body:"{if(_inline_16_arg0_<255||_inline_16_arg1_<255||_inline_16_arg2_<255||_inline_16_arg3_<255){var _inline_16_l=_inline_16_arg4_-_inline_16_arg6_[0],_inline_16_a=_inline_16_arg5_-_inline_16_arg6_[1],_inline_16_f=_inline_16_l*_inline_16_l+_inline_16_a*_inline_16_a;_inline_16_fthis.buffer.length){i.free(this.buffer);for(var n=this.buffer=i.mallocUint8(o(r*e*4)),a=0;ar)for(t=r;te)for(t=e;t=0){for(var A=0|w.type.charAt(w.type.length-1),C=new Array(A),M=0;M=0;)k+=1;_[y]=k}var I=new Array(r.length);function T(){f.program=o.program(p,f._vref,f._fref,b,_);for(var t=0;t=0){if((d=f.charCodeAt(f.length-1)-48)<2||d>4)throw new n("","Invalid data type for attribute "+h+": "+f);o(t,e,p[0],i,d,a,h)}else{if(!(f.indexOf("mat")>=0))throw new n("","Unknown data type for attribute "+h+": "+f);var d;if((d=f.charCodeAt(f.length-1)-48)<2||d>4)throw new n("","Invalid data type for attribute "+h+": "+f);s(t,e,p,i,d,a,h)}}}return a};var n=t("./GLError");function i(t,e,r,n,i,a){this._gl=t,this._wrapper=e,this._index=r,this._locations=n,this._dimension=i,this._constFunc=a}var a=i.prototype;function o(t,e,r,n,a,o,s){for(var l=["gl","v"],c=[],u=0;u4)throw new i("","Invalid uniform dimension type for matrix "+name+": "+r);return"gl.uniformMatrix"+a+"fv(locations["+e+"],false,obj"+t+")"}throw new i("","Unknown uniform data type for "+name+": "+r)}if((a=r.charCodeAt(r.length-1)-48)<2||a>4)throw new i("","Invalid data type");switch(r.charAt(0)){case"b":case"i":return"gl.uniform"+a+"iv(locations["+e+"],obj"+t+")";case"v":return"gl.uniform"+a+"fv(locations["+e+"],obj"+t+")";default:throw new i("","Unrecognized data type for vector "+name+": "+r)}}}function c(e){for(var n=["return function updateProperty(obj){"],i=function t(e,r){if("object"!=typeof r)return[[e,r]];var n=[];for(var i in r){var a=r[i],o=e;parseInt(i)+""===i?o+="["+i+"]":o+="."+i,"object"==typeof a?n.push.apply(n,t(o,a)):n.push([o,a])}return n}("",e),a=0;a4)throw new i("","Invalid data type");return"b"===t.charAt(0)?o(r,!1):o(r,0)}if(0===t.indexOf("mat")&&4===t.length){var r;if((r=t.charCodeAt(t.length-1)-48)<2||r>4)throw new i("","Invalid uniform dimension type for matrix "+name+": "+t);return o(r*r,0)}throw new i("","Unknown uniform data type for "+name+": "+t)}}(r[u].type);var p}function h(t){var e;if(Array.isArray(t)){e=new Array(t.length);for(var r=0;r1){s[0]in a||(a[s[0]]=[]),a=a[s[0]];for(var l=1;l1)for(var l=0;l 0 U ||b|| > 0.\n // Assign z = 0, x = -b, y = a:\n // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n return normalize(vec3(-v.y, v.x, 0.0));\n } else {\n return normalize(vec3(0.0, v.z, -v.y));\n }\n}\n\n// Calculate the tube vertex and normal at the given index.\n//\n// The returned vertex is for a tube ring with its center at origin, radius of length(d), pointing in the direction of d.\n//\n// Each tube segment is made up of a ring of vertices.\n// These vertices are used to make up the triangles of the tube by connecting them together in the vertex array.\n// The indexes of tube segments run from 0 to 8.\n//\nvec3 getTubePosition(vec3 d, float index, out vec3 normal) {\n float segmentCount = 8.0;\n\n float angle = 2.0 * 3.14159 * (index / segmentCount);\n\n vec3 u = getOrthogonalVector(d);\n vec3 v = normalize(cross(u, d));\n\n vec3 x = u * cos(angle) * length(d);\n vec3 y = v * sin(angle) * length(d);\n vec3 v3 = x + y;\n\n normal = normalize(v3);\n\n return v3;\n}\n\nattribute vec4 vector;\nattribute vec4 color, position;\nattribute vec2 uv;\n\nuniform float vectorScale, tubeScale;\nuniform mat4 model, view, projection, inverseModel;\nuniform vec3 eyePosition, lightPosition;\n\nvarying vec3 f_normal, f_lightDirection, f_eyeDirection, f_data, f_position;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n // Scale the vector magnitude to stay constant with\n // model & view changes.\n vec3 normal;\n vec3 XYZ = getTubePosition(mat3(model) * (tubeScale * vector.w * normalize(vector.xyz)), position.w, normal);\n vec4 tubePosition = model * vec4(position.xyz, 1.0) + vec4(XYZ, 0.0);\n\n //Lighting geometry parameters\n vec4 cameraCoordinate = view * tubePosition;\n cameraCoordinate.xyz /= cameraCoordinate.w;\n f_lightDirection = lightPosition - cameraCoordinate.xyz;\n f_eyeDirection = eyePosition - cameraCoordinate.xyz;\n f_normal = normalize((vec4(normal, 0.0) * inverseModel).xyz);\n\n // vec4 m_position = model * vec4(tubePosition, 1.0);\n vec4 t_position = view * tubePosition;\n gl_Position = projection * t_position;\n\n f_color = color;\n f_data = tubePosition.xyz;\n f_position = position.xyz;\n f_uv = uv;\n}\n"]),a=n(["#extension GL_OES_standard_derivatives : enable\n\nprecision highp float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat cookTorranceSpecular(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness,\n float fresnel) {\n\n float VdotN = max(dot(viewDirection, surfaceNormal), 0.0);\n float LdotN = max(dot(lightDirection, surfaceNormal), 0.0);\n\n //Half angle vector\n vec3 H = normalize(lightDirection + viewDirection);\n\n //Geometric term\n float NdotH = max(dot(surfaceNormal, H), 0.0);\n float VdotH = max(dot(viewDirection, H), 0.000001);\n float LdotH = max(dot(lightDirection, H), 0.000001);\n float G1 = (2.0 * NdotH * VdotN) / VdotH;\n float G2 = (2.0 * NdotH * LdotN) / LdotH;\n float G = min(1.0, min(G1, G2));\n \n //Distribution term\n float D = beckmannDistribution(NdotH, roughness);\n\n //Fresnel term\n float F = pow(1.0 - VdotN, fresnel);\n\n //Multiply terms and done\n return G * F * D / max(3.14159265 * VdotN, 0.000001);\n}\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float roughness, fresnel, kambient, kdiffuse, kspecular, opacity;\nuniform sampler2D texture;\n\nvarying vec3 f_normal, f_lightDirection, f_eyeDirection, f_data, f_position;\nvarying vec4 f_color;\nvarying vec2 f_uv;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_position)) discard;\n vec3 N = normalize(f_normal);\n vec3 L = normalize(f_lightDirection);\n vec3 V = normalize(f_eyeDirection);\n\n if(gl_FrontFacing) {\n N = -N;\n }\n\n float specular = min(1.0, max(0.0, cookTorranceSpecular(L, V, N, roughness, fresnel)));\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n vec4 surfaceColor = f_color * texture2D(texture, f_uv);\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = litColor * opacity;\n}\n"]),o=n(["precision highp float;\n\nprecision highp float;\n#define GLSLIFY 1\n\nvec3 getOrthogonalVector(vec3 v) {\n // Return up-vector for only-z vector.\n // Return ax + by + cz = 0, a point that lies on the plane that has v as a normal and that isn't (0,0,0).\n // From the above if-statement we have ||a|| > 0 U ||b|| > 0.\n // Assign z = 0, x = -b, y = a:\n // a*-b + b*a + c*0 = -ba + ba + 0 = 0\n if (v.x*v.x > v.z*v.z || v.y*v.y > v.z*v.z) {\n return normalize(vec3(-v.y, v.x, 0.0));\n } else {\n return normalize(vec3(0.0, v.z, -v.y));\n }\n}\n\n// Calculate the tube vertex and normal at the given index.\n//\n// The returned vertex is for a tube ring with its center at origin, radius of length(d), pointing in the direction of d.\n//\n// Each tube segment is made up of a ring of vertices.\n// These vertices are used to make up the triangles of the tube by connecting them together in the vertex array.\n// The indexes of tube segments run from 0 to 8.\n//\nvec3 getTubePosition(vec3 d, float index, out vec3 normal) {\n float segmentCount = 8.0;\n\n float angle = 2.0 * 3.14159 * (index / segmentCount);\n\n vec3 u = getOrthogonalVector(d);\n vec3 v = normalize(cross(u, d));\n\n vec3 x = u * cos(angle) * length(d);\n vec3 y = v * sin(angle) * length(d);\n vec3 v3 = x + y;\n\n normal = normalize(v3);\n\n return v3;\n}\n\nattribute vec4 vector;\nattribute vec4 position;\nattribute vec4 id;\n\nuniform mat4 model, view, projection;\nuniform float tubeScale;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n vec3 normal;\n vec3 XYZ = getTubePosition(mat3(model) * (tubeScale * vector.w * normalize(vector.xyz)), position.w, normal);\n vec4 tubePosition = model * vec4(position.xyz, 1.0) + vec4(XYZ, 0.0);\n\n gl_Position = projection * view * tubePosition;\n f_id = id;\n f_position = position.xyz;\n}\n"]),s=n(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying vec3 f_position;\nvarying vec4 f_id;\n\nvoid main() {\n if (outOfRange(clipBounds[0], clipBounds[1], f_position)) discard;\n\n gl_FragColor = vec4(pickId, f_id.xyz);\n}"]);r.meshShader={vertex:i,fragment:a,attributes:[{name:"position",type:"vec4"},{name:"color",type:"vec4"},{name:"uv",type:"vec2"},{name:"vector",type:"vec4"}]},r.pickShader={vertex:o,fragment:s,attributes:[{name:"position",type:"vec4"},{name:"id",type:"vec4"},{name:"vector",type:"vec4"}]}},{glslify:411}],315:[function(t,e,r){"use strict";var n=t("gl-vec3"),i=t("gl-vec4"),a=["xyz","xzy","yxz","yzx","zxy","zyx"],o=function(t,e,r,a){for(var o=0,s=0;s0)for(A=0;A<8;A++){var C=(A+1)%8;c.push(f[A],p[A],p[C],p[C],f[C],f[A]),h.push(y,v,v,v,y,y),d.push(g,m,m,m,g,g);var M=c.length;u.push([M-6,M-5,M-4],[M-3,M-2,M-1])}var k=f;f=p,p=k;var I=y;y=v,v=I;var T=g;g=m,m=T}return{positions:c,cells:u,vectors:h,vertexIntensity:d}}(t,r,a,o)})),h=[],f=[],p=[],d=[];for(s=0;se)return r-1}return r},l=function(t,e,r){return tr?r:t},c=function(t){var e=1/0;t.sort((function(t,e){return t-e}));for(var r=t.length,n=1;nh-1||y>f-1||x>p-1)return n.create();var b,_,w,A,C,M,k=a[0][d],I=a[0][v],T=a[1][g],L=a[1][y],S=a[2][m],E=(o-k)/(I-k),D=(c-T)/(L-T),P=(u-S)/(a[2][x]-S);switch(isFinite(E)||(E=.5),isFinite(D)||(D=.5),isFinite(P)||(P=.5),r.reversedX&&(d=h-1-d,v=h-1-v),r.reversedY&&(g=f-1-g,y=f-1-y),r.reversedZ&&(m=p-1-m,x=p-1-x),r.filled){case 5:C=m,M=x,w=g*p,A=y*p,b=d*p*f,_=v*p*f;break;case 4:C=m,M=x,b=d*p,_=v*p,w=g*p*h,A=y*p*h;break;case 3:w=g,A=y,C=m*f,M=x*f,b=d*f*p,_=v*f*p;break;case 2:w=g,A=y,b=d*f,_=v*f,C=m*f*h,M=x*f*h;break;case 1:b=d,_=v,C=m*h,M=x*h,w=g*h*p,A=y*h*p;break;default:b=d,_=v,w=g*h,A=y*h,C=m*h*f,M=x*h*f}var O=i[b+w+C],z=i[b+w+M],R=i[b+A+C],F=i[b+A+M],N=i[_+w+C],j=i[_+w+M],B=i[_+A+C],Y=i[_+A+M],V=n.create(),U=n.create(),H=n.create(),G=n.create();n.lerp(V,O,N,E),n.lerp(U,z,j,E),n.lerp(H,R,B,E),n.lerp(G,F,Y,E);var q=n.create(),W=n.create();n.lerp(q,V,H,D),n.lerp(W,U,G,D);var Z=n.create();return n.lerp(Z,q,W,P),Z}(e,t,p)},g=t.getDivergence||function(t,e){var r=n.create(),i=1e-4;n.add(r,t,[i,0,0]);var a=d(r);n.subtract(a,a,e),n.scale(a,a,1e4),n.add(r,t,[0,i,0]);var o=d(r);n.subtract(o,o,e),n.scale(o,o,1e4),n.add(r,t,[0,0,i]);var s=d(r);return n.subtract(s,s,e),n.scale(s,s,1e4),n.add(r,a,o),n.add(r,r,s),r},m=[],v=e[0][0],y=e[0][1],x=e[0][2],b=e[1][0],_=e[1][1],w=e[1][2],A=function(t){var e=t[0],r=t[1],n=t[2];return!(eb||r_||nw)},C=10*n.distance(e[0],e[1])/i,M=C*C,k=1,I=0,T=r.length;T>1&&(k=function(t){for(var e=[],r=[],n=[],i={},a={},o={},s=t.length,l=0;lI&&(I=F),z.push(F),m.push({points:E,velocities:D,divergences:z});for(var N=0;N<100*i&&E.lengthM&&n.scale(j,j,C/Math.sqrt(B)),n.add(j,j,S),P=d(j),n.squaredDistance(O,j)-M>-1e-4*M&&(E.push(j),O=j,D.push(P),R=g(j,P),F=n.length(R),isFinite(F)&&F>I&&(I=F),z.push(F)),S=j}}var Y=o(m,t.colormap,I,k);return h?Y.tubeScale=h:(0===I&&(I=1),Y.tubeScale=.5*u*k/I),Y};var u=t("./lib/shaders"),h=t("gl-cone3d").createMesh;e.exports.createTubeMesh=function(t,e){return h(t,e,{shaders:u,traceType:"streamtube"})}},{"./lib/shaders":314,"gl-cone3d":245,"gl-vec3":348,"gl-vec4":384}],316:[function(t,e,r){var n=t("gl-shader"),i=t("glslify"),a=i(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec4 uv;\nattribute vec3 f;\nattribute vec3 normal;\n\nuniform vec3 objectOffset;\nuniform mat4 model, view, projection, inverseModel;\nuniform vec3 lightPosition, eyePosition;\nuniform sampler2D colormap;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n vec3 localCoordinate = vec3(uv.zw, f.x);\n worldCoordinate = objectOffset + localCoordinate;\n vec4 worldPosition = model * vec4(worldCoordinate, 1.0);\n vec4 clipPosition = projection * view * worldPosition;\n gl_Position = clipPosition;\n kill = f.y;\n value = f.z;\n planeCoordinate = uv.xy;\n\n vColor = texture2D(colormap, vec2(value, value));\n\n //Lighting geometry parameters\n vec4 cameraCoordinate = view * worldPosition;\n cameraCoordinate.xyz /= cameraCoordinate.w;\n lightDirection = lightPosition - cameraCoordinate.xyz;\n eyeDirection = eyePosition - cameraCoordinate.xyz;\n surfaceNormal = normalize((vec4(normal,0) * inverseModel).xyz);\n}\n"]),o=i(["precision highp float;\n#define GLSLIFY 1\n\nfloat beckmannDistribution(float x, float roughness) {\n float NdotH = max(x, 0.0001);\n float cos2Alpha = NdotH * NdotH;\n float tan2Alpha = (cos2Alpha - 1.0) / cos2Alpha;\n float roughness2 = roughness * roughness;\n float denom = 3.141592653589793 * roughness2 * cos2Alpha * cos2Alpha;\n return exp(tan2Alpha / roughness2) / denom;\n}\n\nfloat beckmannSpecular(\n vec3 lightDirection,\n vec3 viewDirection,\n vec3 surfaceNormal,\n float roughness) {\n return beckmannDistribution(dot(surfaceNormal, normalize(lightDirection + viewDirection)), roughness);\n}\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec3 lowerBound, upperBound;\nuniform float contourTint;\nuniform vec4 contourColor;\nuniform sampler2D colormap;\nuniform vec3 clipBounds[2];\nuniform float roughness, fresnel, kambient, kdiffuse, kspecular, opacity;\nuniform float vertexColor;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n if ((kill > 0.0) ||\n (outOfRange(clipBounds[0], clipBounds[1], worldCoordinate))) discard;\n\n vec3 N = normalize(surfaceNormal);\n vec3 V = normalize(eyeDirection);\n vec3 L = normalize(lightDirection);\n\n if(gl_FrontFacing) {\n N = -N;\n }\n\n float specular = max(beckmannSpecular(L, V, N, roughness), 0.);\n float diffuse = min(kambient + kdiffuse * max(dot(N, L), 0.0), 1.0);\n\n //decide how to interpolate color — in vertex or in fragment\n vec4 surfaceColor =\n step(vertexColor, .5) * texture2D(colormap, vec2(value, value)) +\n step(.5, vertexColor) * vColor;\n\n vec4 litColor = surfaceColor.a * vec4(diffuse * surfaceColor.rgb + kspecular * vec3(1,1,1) * specular, 1.0);\n\n gl_FragColor = mix(litColor, contourColor, contourTint) * opacity;\n}\n"]),s=i(["precision highp float;\n#define GLSLIFY 1\n\nattribute vec4 uv;\nattribute float f;\n\nuniform vec3 objectOffset;\nuniform mat3 permutation;\nuniform mat4 model, view, projection;\nuniform float height, zOffset;\nuniform sampler2D colormap;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 lightDirection, eyeDirection, surfaceNormal;\nvarying vec4 vColor;\n\nvoid main() {\n vec3 dataCoordinate = permutation * vec3(uv.xy, height);\n worldCoordinate = objectOffset + dataCoordinate;\n vec4 worldPosition = model * vec4(worldCoordinate, 1.0);\n\n vec4 clipPosition = projection * view * worldPosition;\n clipPosition.z += zOffset;\n\n gl_Position = clipPosition;\n value = f + objectOffset.z;\n kill = -1.0;\n planeCoordinate = uv.zw;\n\n vColor = texture2D(colormap, vec2(value, value));\n\n //Don't do lighting for contours\n surfaceNormal = vec3(1,0,0);\n eyeDirection = vec3(0,1,0);\n lightDirection = vec3(0,0,1);\n}\n"]),l=i(["precision highp float;\n#define GLSLIFY 1\n\nbool outOfRange(float a, float b, float p) {\n return ((p > max(a, b)) || \n (p < min(a, b)));\n}\n\nbool outOfRange(vec2 a, vec2 b, vec2 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y));\n}\n\nbool outOfRange(vec3 a, vec3 b, vec3 p) {\n return (outOfRange(a.x, b.x, p.x) ||\n outOfRange(a.y, b.y, p.y) ||\n outOfRange(a.z, b.z, p.z));\n}\n\nbool outOfRange(vec4 a, vec4 b, vec4 p) {\n return outOfRange(a.xyz, b.xyz, p.xyz);\n}\n\nuniform vec2 shape;\nuniform vec3 clipBounds[2];\nuniform float pickId;\n\nvarying float value, kill;\nvarying vec3 worldCoordinate;\nvarying vec2 planeCoordinate;\nvarying vec3 surfaceNormal;\n\nvec2 splitFloat(float v) {\n float vh = 255.0 * v;\n float upper = floor(vh);\n float lower = fract(vh);\n return vec2(upper / 255.0, floor(lower * 16.0) / 16.0);\n}\n\nvoid main() {\n if ((kill > 0.0) ||\n (outOfRange(clipBounds[0], clipBounds[1], worldCoordinate))) discard;\n\n vec2 ux = splitFloat(planeCoordinate.x / shape.x);\n vec2 uy = splitFloat(planeCoordinate.y / shape.y);\n gl_FragColor = vec4(pickId, ux.x, uy.x, ux.y + (uy.y/16.0));\n}\n"]);r.createShader=function(t){var e=n(t,a,o,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec3"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createPickShader=function(t){var e=n(t,a,l,null,[{name:"uv",type:"vec4"},{name:"f",type:"vec3"},{name:"normal",type:"vec3"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e.attributes.normal.location=2,e},r.createContourShader=function(t){var e=n(t,s,o,null,[{name:"uv",type:"vec4"},{name:"f",type:"float"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e},r.createPickContourShader=function(t){var e=n(t,s,l,null,[{name:"uv",type:"vec4"},{name:"f",type:"float"}]);return e.attributes.uv.location=0,e.attributes.f.location=1,e}},{"gl-shader":304,glslify:411}],317:[function(t,e,r){arguments[4][113][0].apply(r,arguments)},{dup:113}],318:[function(t,e,r){"use strict";e.exports=function(t){var e=t.gl,r=y(e),n=b(e),s=x(e),l=_(e),c=i(e),u=a(e,[{buffer:c,size:4,stride:w,offset:0},{buffer:c,size:3,stride:w,offset:16},{buffer:c,size:3,stride:w,offset:28}]),h=i(e),f=a(e,[{buffer:h,size:4,stride:20,offset:0},{buffer:h,size:1,stride:20,offset:16}]),p=i(e),d=a(e,[{buffer:p,size:2,type:e.FLOAT}]),g=o(e,1,I,e.RGBA,e.UNSIGNED_BYTE);g.minFilter=e.LINEAR,g.magFilter=e.LINEAR;var m=new T(e,[0,0],[[0,0,0],[0,0,0]],r,n,c,u,g,s,l,h,f,p,d,[0,0,0]),v={levels:[[],[],[]]};for(var A in t)v[A]=t[A];return v.colormap=v.colormap||"jet",m.update(v),m};var n=t("bit-twiddle"),i=t("gl-buffer"),a=t("gl-vao"),o=t("gl-texture2d"),s=t("typedarray-pool"),l=t("colormap"),c=t("ndarray-ops"),u=t("ndarray-pack"),h=t("ndarray"),f=t("surface-nets"),p=t("gl-mat4/multiply"),d=t("gl-mat4/invert"),g=t("binary-search-bounds"),m=t("ndarray-gradient"),v=t("./lib/shaders"),y=v.createShader,x=v.createContourShader,b=v.createPickShader,_=v.createPickContourShader,w=40,A=[1,0,0,0,0,1,0,0,0,0,1,0,0,0,0,1],C=[[0,0],[0,1],[1,0],[1,1],[1,0],[0,1]],M=[[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0]];function k(t,e,r,n,i){this.position=t,this.index=e,this.uv=r,this.level=n,this.dataCoordinate=i}!function(){for(var t=0;t<3;++t){var e=M[t],r=(t+2)%3;e[(t+1)%3+0]=1,e[r+3]=1,e[t+6]=1}}();var I=256;function T(t,e,r,n,i,a,o,l,c,u,f,p,d,g,m){this.gl=t,this.shape=e,this.bounds=r,this.objectOffset=m,this.intensityBounds=[],this._shader=n,this._pickShader=i,this._coordinateBuffer=a,this._vao=o,this._colorMap=l,this._contourShader=c,this._contourPickShader=u,this._contourBuffer=f,this._contourVAO=p,this._contourOffsets=[[],[],[]],this._contourCounts=[[],[],[]],this._vertexCount=0,this._pickResult=new k([0,0,0],[0,0],[0,0],[0,0,0],[0,0,0]),this._dynamicBuffer=d,this._dynamicVAO=g,this._dynamicOffsets=[0,0,0],this._dynamicCounts=[0,0,0],this.contourWidth=[1,1,1],this.contourLevels=[[1],[1],[1]],this.contourTint=[0,0,0],this.contourColor=[[.5,.5,.5,1],[.5,.5,.5,1],[.5,.5,.5,1]],this.showContour=!0,this.showSurface=!0,this.enableHighlight=[!0,!0,!0],this.highlightColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.highlightTint=[1,1,1],this.highlightLevel=[-1,-1,-1],this.enableDynamic=[!0,!0,!0],this.dynamicLevel=[NaN,NaN,NaN],this.dynamicColor=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.dynamicTint=[1,1,1],this.dynamicWidth=[1,1,1],this.axesBounds=[[1/0,1/0,1/0],[-1/0,-1/0,-1/0]],this.surfaceProject=[!1,!1,!1],this.contourProject=[[!1,!1,!1],[!1,!1,!1],[!1,!1,!1]],this.colorBounds=[!1,!1],this._field=[h(s.mallocFloat(1024),[0,0]),h(s.mallocFloat(1024),[0,0]),h(s.mallocFloat(1024),[0,0])],this.pickId=1,this.clipBounds=[[-1/0,-1/0,-1/0],[1/0,1/0,1/0]],this.snapToData=!1,this.pixelRatio=1,this.opacity=1,this.lightPosition=[10,1e4,0],this.ambientLight=.8,this.diffuseLight=.8,this.specularLight=2,this.roughness=.5,this.fresnel=1.5,this.vertexColor=0,this.dirty=!0}var L=T.prototype;L.isTransparent=function(){return this.opacity<1},L.isOpaque=function(){if(this.opacity>=1)return!0;for(var t=0;t<3;++t)if(this._contourCounts[t].length>0||this._dynamicCounts[t]>0)return!0;return!1},L.pickSlots=1,L.setPickBase=function(t){this.pickId=t};var S=[0,0,0],E={showSurface:!1,showContour:!1,projections:[A.slice(),A.slice(),A.slice()],clipBounds:[[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]],[[0,0,0],[0,0,0]]]};function D(t,e){var r,n,i,a=e.axes&&e.axes.lastCubeProps.axis||S,o=e.showSurface,s=e.showContour;for(r=0;r<3;++r)for(o=o||e.surfaceProject[r],n=0;n<3;++n)s=s||e.contourProject[r][n];for(r=0;r<3;++r){var l=E.projections[r];for(n=0;n<16;++n)l[n]=0;for(n=0;n<4;++n)l[5*n]=1;l[5*r]=0,l[12+r]=e.axesBounds[+(a[r]>0)][r],p(l,t.model,l);var c=E.clipBounds[r];for(i=0;i<2;++i)for(n=0;n<3;++n)c[i][n]=t.clipBounds[i][n];c[0][r]=-1e8,c[1][r]=1e8}return E.showSurface=o,E.showContour=s,E}var P={model:A,view:A,projection:A,inverseModel:A.slice(),lowerBound:[0,0,0],upperBound:[0,0,0],colorMap:0,clipBounds:[[0,0,0],[0,0,0]],height:0,contourTint:0,contourColor:[0,0,0,1],permutation:[1,0,0,0,1,0,0,0,1],zOffset:-1e-4,objectOffset:[0,0,0],kambient:1,kdiffuse:1,kspecular:1,lightPosition:[1e3,1e3,1e3],eyePosition:[0,0,0],roughness:1,fresnel:1,opacity:1,vertexColor:0},O=A.slice(),z=[1,0,0,0,1,0,0,0,1];function R(t,e){t=t||{};var r=this.gl;r.disable(r.CULL_FACE),this._colorMap.bind(0);var n=P;n.model=t.model||A,n.view=t.view||A,n.projection=t.projection||A,n.lowerBound=[this.bounds[0][0],this.bounds[0][1],this.colorBounds[0]||this.bounds[0][2]],n.upperBound=[this.bounds[1][0],this.bounds[1][1],this.colorBounds[1]||this.bounds[1][2]],n.objectOffset=this.objectOffset,n.contourColor=this.contourColor[0],n.inverseModel=d(n.inverseModel,n.model);for(var i=0;i<2;++i)for(var a=n.clipBounds[i],o=0;o<3;++o)a[o]=Math.min(Math.max(this.clipBounds[i][o],-1e8),1e8);n.kambient=this.ambientLight,n.kdiffuse=this.diffuseLight,n.kspecular=this.specularLight,n.roughness=this.roughness,n.fresnel=this.fresnel,n.opacity=this.opacity,n.height=0,n.permutation=z,n.vertexColor=this.vertexColor;var s=O;for(p(s,n.view,n.model),p(s,n.projection,s),d(s,s),i=0;i<3;++i)n.eyePosition[i]=s[12+i]/s[15];var l=s[15];for(i=0;i<3;++i)l+=this.lightPosition[i]*s[4*i+3];for(i=0;i<3;++i){var c=s[12+i];for(o=0;o<3;++o)c+=s[4*o+i]*this.lightPosition[o];n.lightPosition[i]=c/l}var u=D(n,this);if(u.showSurface&&e===this.opacity<1){for(this._shader.bind(),this._shader.uniforms=n,this._vao.bind(),this.showSurface&&this._vertexCount&&this._vao.draw(r.TRIANGLES,this._vertexCount),i=0;i<3;++i)this.surfaceProject[i]&&this.vertexCount&&(this._shader.uniforms.model=u.projections[i],this._shader.uniforms.clipBounds=u.clipBounds[i],this._vao.draw(r.TRIANGLES,this._vertexCount));this._vao.unbind()}if(u.showContour&&!e){var h=this._contourShader;n.kambient=1,n.kdiffuse=0,n.kspecular=0,n.opacity=1,h.bind(),h.uniforms=n;var f=this._contourVAO;for(f.bind(),i=0;i<3;++i)for(h.uniforms.permutation=M[i],r.lineWidth(this.contourWidth[i]*this.pixelRatio),o=0;o>4)/16)/255,i=Math.floor(n),a=n-i,o=e[1]*(t.value[1]+(15&t.value[2])/16)/255,s=Math.floor(o),l=o-s;i+=1,s+=1;var c=r.position;c[0]=c[1]=c[2]=0;for(var u=0;u<2;++u)for(var h=u?a:1-a,f=0;f<2;++f)for(var p=i+u,d=s+f,m=h*(f?l:1-l),v=0;v<3;++v)c[v]+=this._field[v].get(p,d)*m;for(var y=this._pickResult.level,x=0;x<3;++x)if(y[x]=g.le(this.contourLevels[x],c[x]),y[x]<0)this.contourLevels[x].length>0&&(y[x]=0);else if(y[x]Math.abs(_-c[x])&&(y[x]+=1)}for(r.index[0]=a<.5?i:i+1,r.index[1]=l<.5?s:s+1,r.uv[0]=n/e[0],r.uv[1]=o/e[1],v=0;v<3;++v)r.dataCoordinate[v]=this._field[v].get(r.index[0],r.index[1]);return r},L.padField=function(t,e){var r=e.shape.slice(),n=t.shape.slice();c.assign(t.lo(1,1).hi(r[0],r[1]),e),c.assign(t.lo(1).hi(r[0],1),e.hi(r[0],1)),c.assign(t.lo(1,n[1]-1).hi(r[0],1),e.lo(0,r[1]-1).hi(r[0],1)),c.assign(t.lo(0,1).hi(1,r[1]),e.hi(1)),c.assign(t.lo(n[0]-1,1).hi(1,r[1]),e.lo(r[0]-1)),t.set(0,0,e.get(0,0)),t.set(0,n[1]-1,e.get(0,r[1]-1)),t.set(n[0]-1,0,e.get(r[0]-1,0)),t.set(n[0]-1,n[1]-1,e.get(r[0]-1,r[1]-1))},L.update=function(t){t=t||{},this.objectOffset=t.objectOffset||this.objectOffset,this.dirty=!0,"contourWidth"in t&&(this.contourWidth=N(t.contourWidth,Number)),"showContour"in t&&(this.showContour=N(t.showContour,Boolean)),"showSurface"in t&&(this.showSurface=!!t.showSurface),"contourTint"in t&&(this.contourTint=N(t.contourTint,Boolean)),"contourColor"in t&&(this.contourColor=B(t.contourColor)),"contourProject"in t&&(this.contourProject=N(t.contourProject,(function(t){return N(t,Boolean)}))),"surfaceProject"in t&&(this.surfaceProject=t.surfaceProject),"dynamicColor"in t&&(this.dynamicColor=B(t.dynamicColor)),"dynamicTint"in t&&(this.dynamicTint=N(t.dynamicTint,Number)),"dynamicWidth"in t&&(this.dynamicWidth=N(t.dynamicWidth,Number)),"opacity"in t&&(this.opacity=t.opacity),"colorBounds"in t&&(this.colorBounds=t.colorBounds),"vertexColor"in t&&(this.vertexColor=t.vertexColor?1:0);var e=t.field||t.coords&&t.coords[2]||null,r=!1;if(e||(e=this._field[2].shape[0]||this._field[2].shape[2]?this._field[2].lo(1,1).hi(this._field[2].shape[0]-2,this._field[2].shape[1]-2):this._field[2].hi(0,0)),"field"in t||"coords"in t){var i=(e.shape[0]+2)*(e.shape[1]+2);i>this._field[2].data.length&&(s.freeFloat(this._field[2].data),this._field[2].data=s.mallocFloat(n.nextPow2(i))),this._field[2]=h(this._field[2].data,[e.shape[0]+2,e.shape[1]+2]),this.padField(this._field[2],e),this.shape=e.shape.slice();for(var a=this.shape,o=0;o<2;++o)this._field[2].size>this._field[o].data.length&&(s.freeFloat(this._field[o].data),this._field[o].data=s.mallocFloat(this._field[2].size)),this._field[o]=h(this._field[o].data,[a[0]+2,a[1]+2]);if(t.coords){var p=t.coords;if(!Array.isArray(p)||3!==p.length)throw new Error("gl-surface: invalid coordinates for x/y");for(o=0;o<2;++o){var d=p[o];for(b=0;b<2;++b)if(d.shape[b]!==a[b])throw new Error("gl-surface: coords have incorrect shape");this.padField(this._field[o],d)}}else if(t.ticks){var g=t.ticks;if(!Array.isArray(g)||2!==g.length)throw new Error("gl-surface: invalid ticks");for(o=0;o<2;++o){var v=g[o];if((Array.isArray(v)||v.length)&&(v=h(v)),v.shape[0]!==a[o])throw new Error("gl-surface: invalid tick length");var y=h(v.data,a);y.stride[o]=v.stride[0],y.stride[1^o]=0,this.padField(this._field[o],y)}}else{for(o=0;o<2;++o){var x=[0,0];x[o]=1,this._field[o]=h(this._field[o].data,[a[0]+2,a[1]+2],x,0)}this._field[0].set(0,0,0);for(var b=0;b0){for(var At=0;At<5;++At)rt.pop();G-=1}continue t}rt.push(st[0],st[1],ut[0],ut[1],st[2]),G+=1}}ot.push(G)}this._contourOffsets[nt]=at,this._contourCounts[nt]=ot}var Ct=s.mallocFloat(rt.length);for(o=0;o halfCharStep + halfCharWidth ||\n\t\t\t\t\tfloor(uv.x) < halfCharStep - halfCharWidth) return;\n\n\t\t\t\tuv += charId * charStep;\n\t\t\t\tuv = uv / atlasSize;\n\n\t\t\t\tvec4 color = fontColor;\n\t\t\t\tvec4 mask = texture2D(atlas, uv);\n\n\t\t\t\tfloat maskY = lightness(mask);\n\t\t\t\t// float colorY = lightness(color);\n\t\t\t\tcolor.a *= maskY;\n\t\t\t\tcolor.a *= opacity;\n\n\t\t\t\t// color.a += .1;\n\n\t\t\t\t// antialiasing, see yiq color space y-channel formula\n\t\t\t\t// color.rgb += (1. - color.rgb) * (1. - mask.rgb);\n\n\t\t\t\tgl_FragColor = color;\n\t\t\t}"});return{regl:t,draw:e,atlas:{}}},A.prototype.update=function(t){var e=this;if("string"==typeof t)t={text:t};else if(!t)return;null!=(t=i(t,{position:"position positions coord coords coordinates",font:"font fontFace fontface typeface cssFont css-font family fontFamily",fontSize:"fontSize fontsize size font-size",text:"text texts chars characters value values symbols",align:"align alignment textAlign textbaseline",baseline:"baseline textBaseline textbaseline",direction:"dir direction textDirection",color:"color colour fill fill-color fillColor textColor textcolor",kerning:"kerning kern",range:"range dataBox",viewport:"vp viewport viewBox viewbox viewPort",opacity:"opacity alpha transparency visible visibility opaque",offset:"offset positionOffset padding shift indent indentation"},!0)).opacity&&(Array.isArray(t.opacity)?this.opacity=t.opacity.map((function(t){return parseFloat(t)})):this.opacity=parseFloat(t.opacity)),null!=t.viewport&&(this.viewport=h(t.viewport),A.normalViewport&&(this.viewport.y=this.canvas.height-this.viewport.y-this.viewport.height),this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null==this.viewport&&(this.viewport={x:0,y:0,width:this.gl.drawingBufferWidth,height:this.gl.drawingBufferHeight},this.viewportArray=[this.viewport.x,this.viewport.y,this.viewport.width,this.viewport.height]),null!=t.kerning&&(this.kerning=t.kerning),null!=t.offset&&("number"==typeof t.offset&&(t.offset=[t.offset,0]),this.positionOffset=y(t.offset)),t.direction&&(this.direction=t.direction),t.range&&(this.range=t.range,this.scale=[1/(t.range[2]-t.range[0]),1/(t.range[3]-t.range[1])],this.translate=[-t.range[0],-t.range[1]]),t.scale&&(this.scale=t.scale),t.translate&&(this.translate=t.translate),this.scale||(this.scale=[1/this.viewport.width,1/this.viewport.height]),this.translate||(this.translate=[0,0]),this.font.length||t.font||(t.font=A.baseFontSize+"px sans-serif");var r,a=!1,o=!1;if(t.font&&(Array.isArray(t.font)?t.font:[t.font]).forEach((function(t,r){if("string"==typeof t)try{t=n.parse(t)}catch(e){t=n.parse(A.baseFontSize+"px "+t)}else t=n.parse(n.stringify(t));var i=n.stringify({size:A.baseFontSize,family:t.family,stretch:_?t.stretch:void 0,variant:t.variant,weight:t.weight,style:t.style}),s=p(t.size),l=Math.round(s[0]*d(s[1]));if(l!==e.fontSize[r]&&(o=!0,e.fontSize[r]=l),!(e.font[r]&&i==e.font[r].baseString||(a=!0,e.font[r]=A.fonts[i],e.font[r]))){var c=t.family.join(", "),u=[t.style];t.style!=t.variant&&u.push(t.variant),t.variant!=t.weight&&u.push(t.weight),_&&t.weight!=t.stretch&&u.push(t.stretch),e.font[r]={baseString:i,family:c,weight:t.weight,stretch:t.stretch,style:t.style,variant:t.variant,width:{},kerning:{},metrics:v(c,{origin:"top",fontSize:A.baseFontSize,fontStyle:u.join(" ")})},A.fonts[i]=e.font[r]}})),(a||o)&&this.font.forEach((function(r,i){var a=n.stringify({size:e.fontSize[i],family:r.family,stretch:_?r.stretch:void 0,variant:r.variant,weight:r.weight,style:r.style});if(e.fontAtlas[i]=e.shader.atlas[a],!e.fontAtlas[i]){var o=r.metrics;e.shader.atlas[a]=e.fontAtlas[i]={fontString:a,step:2*Math.ceil(e.fontSize[i]*o.bottom*.5),em:e.fontSize[i],cols:0,rows:0,height:0,width:0,chars:[],ids:{},texture:e.regl.texture()}}null==t.text&&(t.text=e.text)})),"string"==typeof t.text&&t.position&&t.position.length>2){for(var s=Array(.5*t.position.length),f=0;f2){for(var w=!t.position[0].length,C=u.mallocFloat(2*this.count),M=0,k=0;M1?e.align[r]:e.align[0]:e.align;if("number"==typeof n)return n;switch(n){case"right":case"end":return-t;case"center":case"centre":case"middle":return.5*-t}return 0}))),null==this.baseline&&null==t.baseline&&(t.baseline=0),null!=t.baseline&&(this.baseline=t.baseline,Array.isArray(this.baseline)||(this.baseline=[this.baseline]),this.baselineOffset=this.baseline.map((function(t,r){var n=(e.font[r]||e.font[0]).metrics,i=0;return i+=.5*n.bottom,i+="number"==typeof t?t-n.baseline:-n[t],A.normalViewport||(i*=-1),i}))),null!=t.color)if(t.color||(t.color="transparent"),"string"!=typeof t.color&&isNaN(t.color)){var H;if("number"==typeof t.color[0]&&t.color.length>this.counts.length){var G=t.color.length;H=u.mallocUint8(G);for(var q=(t.color.subarray||t.color.slice).bind(t.color),W=0;W4||this.baselineOffset.length>1||this.align&&this.align.length>1||this.fontAtlas.length>1||this.positionOffset.length>2){var J=Math.max(.5*this.position.length||0,.25*this.color.length||0,this.baselineOffset.length||0,this.alignOffset.length||0,this.font.length||0,this.opacity.length||0,.5*this.positionOffset.length||0);this.batch=Array(J);for(var K=0;K1?this.counts[K]:this.counts[0],offset:this.textOffsets.length>1?this.textOffsets[K]:this.textOffsets[0],color:this.color?this.color.length<=4?this.color:this.color.subarray(4*K,4*K+4):[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[K]:this.opacity,baseline:null!=this.baselineOffset[K]?this.baselineOffset[K]:this.baselineOffset[0],align:this.align?null!=this.alignOffset[K]?this.alignOffset[K]:this.alignOffset[0]:0,atlas:this.fontAtlas[K]||this.fontAtlas[0],positionOffset:this.positionOffset.length>2?this.positionOffset.subarray(2*K,2*K+2):this.positionOffset}}else this.count?this.batch=[{count:this.count,offset:0,color:this.color||[0,0,0,255],opacity:Array.isArray(this.opacity)?this.opacity[0]:this.opacity,baseline:this.baselineOffset[0],align:this.alignOffset?this.alignOffset[0]:0,atlas:this.fontAtlas[0],positionOffset:this.positionOffset}]:this.batch=[]},A.prototype.destroy=function(){},A.prototype.kerning=!0,A.prototype.position={constant:new Float32Array(2)},A.prototype.translate=null,A.prototype.scale=null,A.prototype.font=null,A.prototype.text="",A.prototype.positionOffset=[0,0],A.prototype.opacity=1,A.prototype.color=new Uint8Array([0,0,0,255]),A.prototype.alignOffset=[0,0],A.normalViewport=!1,A.maxAtlasSize=1024,A.atlasCanvas=document.createElement("canvas"),A.atlasContext=A.atlasCanvas.getContext("2d",{alpha:!1}),A.baseFontSize=64,A.fonts={},e.exports=A},{"bit-twiddle":94,"color-normalize":122,"css-font":141,"detect-kerning":168,"es6-weak-map":320,"flatten-vertex-data":230,"font-atlas":231,"font-measure":232,"gl-util/context":325,"is-plain-obj":424,"object-assign":456,"parse-rect":461,"parse-unit":463,"pick-by-alias":467,regl:501,"to-px":538,"typedarray-pool":544}],320:[function(t,e,r){"use strict";e.exports=t("./is-implemented")()?WeakMap:t("./polyfill")},{"./is-implemented":321,"./polyfill":323}],321:[function(t,e,r){"use strict";e.exports=function(){var t,e;if("function"!=typeof WeakMap)return!1;try{t=new WeakMap([[e={},"one"],[{},"two"],[{},"three"]])}catch(t){return!1}return"[object WeakMap]"===String(t)&&"function"==typeof t.set&&t.set({},1)===t&&"function"==typeof t.delete&&"function"==typeof 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t>=65072&&t<=65103},"Small Form Variants":function(t){return t>=65104&&t<=65135},"Arabic Presentation Forms-B":function(t){return t>=65136&&t<=65279},"Halfwidth and Fullwidth Forms":function(t){return t>=65280&&t<=65519}};function bn(t){for(var e=0,r=t;e=65097&&t<=65103)||xn["CJK Compatibility Ideographs"](t)||xn["CJK Compatibility"](t)||xn["CJK Radicals Supplement"](t)||xn["CJK Strokes"](t)||!(!xn["CJK Symbols and Punctuation"](t)||t>=12296&&t<=12305||t>=12308&&t<=12319||12336===t)||xn["CJK Unified Ideographs Extension A"](t)||xn["CJK Unified Ideographs"](t)||xn["Enclosed CJK Letters and Months"](t)||xn["Hangul Compatibility Jamo"](t)||xn["Hangul Jamo Extended-A"](t)||xn["Hangul Jamo Extended-B"](t)||xn["Hangul Jamo"](t)||xn["Hangul Syllables"](t)||xn.Hiragana(t)||xn["Ideographic Description Characters"](t)||xn.Kanbun(t)||xn["Kangxi Radicals"](t)||xn["Katakana Phonetic Extensions"](t)||xn.Katakana(t)&&12540!==t||!(!xn["Halfwidth and Fullwidth 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b(this._values[t].transition)},On.prototype.setTransition=function(t,e){this._values.hasOwnProperty(t)||(this._values[t]=new Pn(this._values[t].property)),this._values[t].transition=b(e)||void 0},On.prototype.serialize=function(){for(var t={},e=0,r=Object.keys(this._values);ethis.end)return this.prior=null,r;if(this.value.isDataDriven())return this.prior=null,r;if(e=1)return 1;var e=t*t,r=e*t;return 4*(t<.5?r:3*(t-e)+r-.75)}(i))}return r};var Rn=function(t){this._properties=t,this._values=Object.create(t.defaultTransitioningPropertyValues)};Rn.prototype.possiblyEvaluate=function(t){for(var e=new jn(this._properties),r=0,n=Object.keys(this._values);rn.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},e.prototype.interpolate=function(t){return t},e}(Yn),Un=function(t){this.specification=t};Un.prototype.possiblyEvaluate=function(t,e){if(void 0!==t.value){if("constant"===t.expression.kind){var r=t.expression.evaluate(e);return this._calculate(r,r,r,e)}return this._calculate(t.expression.evaluate(new En(Math.floor(e.zoom-1),e)),t.expression.evaluate(new En(Math.floor(e.zoom),e)),t.expression.evaluate(new En(Math.floor(e.zoom+1),e)),e)}},Un.prototype._calculate=function(t,e,r,n){return n.zoom>n.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:r,to:e}},Un.prototype.interpolate=function(t){return t};var Hn=function(t){this.specification=t};Hn.prototype.possiblyEvaluate=function(t,e){return!!t.expression.evaluate(e)},Hn.prototype.interpolate=function(){return!1};var Gn=function(t){for(var e in this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[],t){var r=t[e];r.specification.overridable&&this.overridableProperties.push(e);var n=this.defaultPropertyValues[e]=new Dn(r,void 0),i=this.defaultTransitionablePropertyValues[e]=new Pn(r);this.defaultTransitioningPropertyValues[e]=i.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=n.possiblyEvaluate({})}};dn("DataDrivenProperty",Yn),dn("DataConstantProperty",Bn),dn("CrossFadedDataDrivenProperty",Vn),dn("CrossFadedProperty",Un),dn("ColorRampProperty",Hn);var qn=function(t){function e(e,r){if(t.call(this),this.id=e.id,this.type=e.type,this._featureFilter=function(){return!0},"custom"!==e.type&&(e=e,this.metadata=e.metadata,this.minzoom=e.minzoom,this.maxzoom=e.maxzoom,"background"!==e.type&&(this.source=e.source,this.sourceLayer=e["source-layer"],this.filter=e.filter),r.layout&&(this._unevaluatedLayout=new Fn(r.layout)),r.paint)){for(var n in this._transitionablePaint=new On(r.paint),e.paint)this.setPaintProperty(n,e.paint[n],{validate:!1});for(var i in e.layout)this.setLayoutProperty(i,e.layout[i],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned()}}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getCrossfadeParameters=function(){return this._crossfadeParameters},e.prototype.getLayoutProperty=function(t){return"visibility"===t?this.visibility:this._unevaluatedLayout.getValue(t)},e.prototype.setLayoutProperty=function(t,e,r){if(void 0===r&&(r={}),null!=e){var n="layers."+this.id+".layout."+t;if(this._validate(sn,n,t,e,r))return}"visibility"!==t?this._unevaluatedLayout.setValue(t,e):this.visibility=e},e.prototype.getPaintProperty=function(t){return v(t,"-transition")?this._transitionablePaint.getTransition(t.slice(0,-"-transition".length)):this._transitionablePaint.getValue(t)},e.prototype.setPaintProperty=function(t,e,r){if(void 0===r&&(r={}),null!=e){var n="layers."+this.id+".paint."+t;if(this._validate(on,n,t,e,r))return!1}if(v(t,"-transition"))return this._transitionablePaint.setTransition(t.slice(0,-"-transition".length),e||void 0),!1;var i=this._transitionablePaint._values[t],a="cross-faded-data-driven"===i.property.specification["property-type"],o=i.value.isDataDriven(),s=i.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);var l=this._transitionablePaint._values[t].value;return l.isDataDriven()||o||a||this._handleOverridablePaintPropertyUpdate(t,s,l)},e.prototype._handleSpecialPaintPropertyUpdate=function(t){},e.prototype._handleOverridablePaintPropertyUpdate=function(t,e,r){return!1},e.prototype.isHidden=function(t){return!!(this.minzoom&&t=this.maxzoom)||"none"===this.visibility},e.prototype.updateTransitions=function(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint)},e.prototype.hasTransition=function(){return this._transitioningPaint.hasTransition()},e.prototype.recalculate=function(t){t.getCrossfadeParameters&&(this._crossfadeParameters=t.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t)),this.paint=this._transitioningPaint.possiblyEvaluate(t)},e.prototype.serialize=function(){var t={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:this._unevaluatedLayout&&this._unevaluatedLayout.serialize(),paint:this._transitionablePaint&&this._transitionablePaint.serialize()};return this.visibility&&(t.layout=t.layout||{},t.layout.visibility=this.visibility),x(t,(function(t,e){return!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)}))},e.prototype._validate=function(t,e,r,n,i){return void 0===i&&(i={}),(!i||!1!==i.validate)&&ln(this,t.call(nn,{key:e,layerType:this.type,objectKey:r,value:n,styleSpec:Ct,style:{glyphs:!0,sprite:!0}}))},e.prototype.is3D=function(){return!1},e.prototype.isTileClipped=function(){return!1},e.prototype.hasOffscreenPass=function(){return!1},e.prototype.resize=function(){},e.prototype.isStateDependent=function(){for(var t in this.paint._values){var e=this.paint.get(t);if(e instanceof Nn&&ur(e.property.specification)&&("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent)return!0}return!1},e}(At),Wn={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array},Zn=function(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8},Xn=function(){this.isTransferred=!1,this.capacity=-1,this.resize(0)};function Jn(t,e){void 0===e&&(e=1);var r=0,n=0;return{members:t.map((function(t){var i,a=(i=t.type,Wn[i].BYTES_PER_ELEMENT),o=r=Kn(r,Math.max(e,a)),s=t.components||1;return n=Math.max(n,a),r+=a*s,{name:t.name,type:t.type,components:s,offset:o}})),size:Kn(r,Math.max(n,e)),alignment:e}}function Kn(t,e){return Math.ceil(t/e)*e}Xn.serialize=function(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}},Xn.deserialize=function(t){var e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e},Xn.prototype._trim=function(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews())},Xn.prototype.clear=function(){this.length=0},Xn.prototype.resize=function(t){this.reserve(t),this.length=t},Xn.prototype.reserve=function(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);var e=this.uint8;this._refreshViews(),e&&this.uint8.set(e)}},Xn.prototype._refreshViews=function(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")};var Qn=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var n=2*t;return this.int16[n+0]=e,this.int16[n+1]=r,t},e}(Xn);Qn.prototype.bytesPerElement=4,dn("StructArrayLayout2i4",Qn);var $n=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)},e.prototype.emplace=function(t,e,r,n,i){var a=4*t;return this.int16[a+0]=e,this.int16[a+1]=r,this.int16[a+2]=n,this.int16[a+3]=i,t},e}(Xn);$n.prototype.bytesPerElement=8,dn("StructArrayLayout4i8",$n);var ti=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,n,i,a)},e.prototype.emplace=function(t,e,r,n,i,a,o){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=n,this.int16[s+3]=i,this.int16[s+4]=a,this.int16[s+5]=o,t},e}(Xn);ti.prototype.bytesPerElement=12,dn("StructArrayLayout2i4i12",ti);var ei=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,n,i,a)},e.prototype.emplace=function(t,e,r,n,i,a,o){var s=4*t,l=8*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.uint8[l+4]=n,this.uint8[l+5]=i,this.uint8[l+6]=a,this.uint8[l+7]=o,t},e}(Xn);ei.prototype.bytesPerElement=8,dn("StructArrayLayout2i4ub8",ei);var ri=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var l=this.length;return this.resize(l+1),this.emplace(l,t,e,r,n,i,a,o,s)},e.prototype.emplace=function(t,e,r,n,i,a,o,s,l){var c=8*t;return this.uint16[c+0]=e,this.uint16[c+1]=r,this.uint16[c+2]=n,this.uint16[c+3]=i,this.uint16[c+4]=a,this.uint16[c+5]=o,this.uint16[c+6]=s,this.uint16[c+7]=l,t},e}(Xn);ri.prototype.bytesPerElement=16,dn("StructArrayLayout8ui16",ri);var ni=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s){var l=this.length;return this.resize(l+1),this.emplace(l,t,e,r,n,i,a,o,s)},e.prototype.emplace=function(t,e,r,n,i,a,o,s,l){var c=8*t;return this.int16[c+0]=e,this.int16[c+1]=r,this.int16[c+2]=n,this.int16[c+3]=i,this.uint16[c+4]=a,this.uint16[c+5]=o,this.uint16[c+6]=s,this.uint16[c+7]=l,t},e}(Xn);ni.prototype.bytesPerElement=16,dn("StructArrayLayout4i4ui16",ni);var ii=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.float32[i+0]=e,this.float32[i+1]=r,this.float32[i+2]=n,t},e}(Xn);ii.prototype.bytesPerElement=12,dn("StructArrayLayout3f12",ii);var ai=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){var r=1*t;return this.uint32[r+0]=e,t},e}(Xn);ai.prototype.bytesPerElement=4,dn("StructArrayLayout1ul4",ai);var oi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,l,c,u){var h=this.length;return this.resize(h+1),this.emplace(h,t,e,r,n,i,a,o,s,l,c,u)},e.prototype.emplace=function(t,e,r,n,i,a,o,s,l,c,u,h){var f=12*t,p=6*t;return this.int16[f+0]=e,this.int16[f+1]=r,this.int16[f+2]=n,this.int16[f+3]=i,this.int16[f+4]=a,this.int16[f+5]=o,this.uint32[p+3]=s,this.uint16[f+8]=l,this.uint16[f+9]=c,this.int16[f+10]=u,this.int16[f+11]=h,t},e}(Xn);oi.prototype.bytesPerElement=24,dn("StructArrayLayout6i1ul2ui2i24",oi);var si=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a){var o=this.length;return this.resize(o+1),this.emplace(o,t,e,r,n,i,a)},e.prototype.emplace=function(t,e,r,n,i,a,o){var s=6*t;return this.int16[s+0]=e,this.int16[s+1]=r,this.int16[s+2]=n,this.int16[s+3]=i,this.int16[s+4]=a,this.int16[s+5]=o,t},e}(Xn);si.prototype.bytesPerElement=12,dn("StructArrayLayout2i2i2i12",si);var li=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)},e.prototype.emplace=function(t,e,r,n,i){var a=12*t,o=3*t;return this.uint8[a+0]=e,this.uint8[a+1]=r,this.float32[o+1]=n,this.float32[o+2]=i,t},e}(Xn);li.prototype.bytesPerElement=12,dn("StructArrayLayout2ub2f12",li);var ci=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g){var m=this.length;return this.resize(m+1),this.emplace(m,t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g)},e.prototype.emplace=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m){var v=22*t,y=11*t,x=44*t;return this.int16[v+0]=e,this.int16[v+1]=r,this.uint16[v+2]=n,this.uint16[v+3]=i,this.uint32[y+2]=a,this.uint32[y+3]=o,this.uint32[y+4]=s,this.uint16[v+10]=l,this.uint16[v+11]=c,this.uint16[v+12]=u,this.float32[y+7]=h,this.float32[y+8]=f,this.uint8[x+36]=p,this.uint8[x+37]=d,this.uint8[x+38]=g,this.uint32[y+10]=m,t},e}(Xn);ci.prototype.bytesPerElement=44,dn("StructArrayLayout2i2ui3ul3ui2f3ub1ul44",ci);var ui=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x){var b=this.length;return this.resize(b+1),this.emplace(b,t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x)},e.prototype.emplace=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x,b){var _=24*t,w=12*t;return this.int16[_+0]=e,this.int16[_+1]=r,this.int16[_+2]=n,this.int16[_+3]=i,this.int16[_+4]=a,this.int16[_+5]=o,this.uint16[_+6]=s,this.uint16[_+7]=l,this.uint16[_+8]=c,this.uint16[_+9]=u,this.uint16[_+10]=h,this.uint16[_+11]=f,this.uint16[_+12]=p,this.uint16[_+13]=d,this.uint16[_+14]=g,this.uint16[_+15]=m,this.uint16[_+16]=v,this.uint32[w+9]=y,this.float32[w+10]=x,this.float32[w+11]=b,t},e}(Xn);ui.prototype.bytesPerElement=48,dn("StructArrayLayout6i11ui1ul2f48",ui);var hi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){var r=1*t;return this.float32[r+0]=e,t},e}(Xn);hi.prototype.bytesPerElement=4,dn("StructArrayLayout1f4",hi);var fi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.int16[i+0]=e,this.int16[i+1]=r,this.int16[i+2]=n,t},e}(Xn);fi.prototype.bytesPerElement=6,dn("StructArrayLayout3i6",fi);var pi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=2*t,a=4*t;return this.uint32[i+0]=e,this.uint16[a+2]=r,this.uint16[a+3]=n,t},e}(Xn);pi.prototype.bytesPerElement=8,dn("StructArrayLayout1ul2ui8",pi);var di=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r){var n=this.length;return this.resize(n+1),this.emplace(n,t,e,r)},e.prototype.emplace=function(t,e,r,n){var i=3*t;return this.uint16[i+0]=e,this.uint16[i+1]=r,this.uint16[i+2]=n,t},e}(Xn);di.prototype.bytesPerElement=6,dn("StructArrayLayout3ui6",di);var gi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var n=2*t;return this.uint16[n+0]=e,this.uint16[n+1]=r,t},e}(Xn);gi.prototype.bytesPerElement=4,dn("StructArrayLayout2ui4",gi);var mi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t){var e=this.length;return this.resize(e+1),this.emplace(e,t)},e.prototype.emplace=function(t,e){var r=1*t;return this.uint16[r+0]=e,t},e}(Xn);mi.prototype.bytesPerElement=2,dn("StructArrayLayout1ui2",mi);var vi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e){var r=this.length;return this.resize(r+1),this.emplace(r,t,e)},e.prototype.emplace=function(t,e,r){var n=2*t;return this.float32[n+0]=e,this.float32[n+1]=r,t},e}(Xn);vi.prototype.bytesPerElement=8,dn("StructArrayLayout2f8",vi);var yi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._refreshViews=function(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer)},e.prototype.emplaceBack=function(t,e,r,n){var i=this.length;return this.resize(i+1),this.emplace(i,t,e,r,n)},e.prototype.emplace=function(t,e,r,n,i){var a=4*t;return this.float32[a+0]=e,this.float32[a+1]=r,this.float32[a+2]=n,this.float32[a+3]=i,t},e}(Xn);yi.prototype.bytesPerElement=16,dn("StructArrayLayout4f16",yi);var xi=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorPointX:{configurable:!0},anchorPointY:{configurable:!0},x1:{configurable:!0},y1:{configurable:!0},x2:{configurable:!0},y2:{configurable:!0},featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0},radius:{configurable:!0},signedDistanceFromAnchor:{configurable:!0},anchorPoint:{configurable:!0}};return r.anchorPointX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorPointX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorPointY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorPointY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.x1.get=function(){return this._structArray.int16[this._pos2+2]},r.x1.set=function(t){this._structArray.int16[this._pos2+2]=t},r.y1.get=function(){return this._structArray.int16[this._pos2+3]},r.y1.set=function(t){this._structArray.int16[this._pos2+3]=t},r.x2.get=function(){return this._structArray.int16[this._pos2+4]},r.x2.set=function(t){this._structArray.int16[this._pos2+4]=t},r.y2.get=function(){return this._structArray.int16[this._pos2+5]},r.y2.set=function(t){this._structArray.int16[this._pos2+5]=t},r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},r.radius.get=function(){return this._structArray.int16[this._pos2+10]},r.radius.set=function(t){this._structArray.int16[this._pos2+10]=t},r.signedDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+11]},r.signedDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+11]=t},r.anchorPoint.get=function(){return new i(this.anchorPointX,this.anchorPointY)},Object.defineProperties(e.prototype,r),e}(Zn);xi.prototype.size=24;var bi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new xi(this,t)},e}(oi);dn("CollisionBoxArray",bi);var _i=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},glyphStartIndex:{configurable:!0},numGlyphs:{configurable:!0},vertexStartIndex:{configurable:!0},lineStartIndex:{configurable:!0},lineLength:{configurable:!0},segment:{configurable:!0},lowerSize:{configurable:!0},upperSize:{configurable:!0},lineOffsetX:{configurable:!0},lineOffsetY:{configurable:!0},writingMode:{configurable:!0},placedOrientation:{configurable:!0},hidden:{configurable:!0},crossTileID:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.glyphStartIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.glyphStartIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.numGlyphs.get=function(){return this._structArray.uint16[this._pos2+3]},r.numGlyphs.set=function(t){this._structArray.uint16[this._pos2+3]=t},r.vertexStartIndex.get=function(){return this._structArray.uint32[this._pos4+2]},r.vertexStartIndex.set=function(t){this._structArray.uint32[this._pos4+2]=t},r.lineStartIndex.get=function(){return this._structArray.uint32[this._pos4+3]},r.lineStartIndex.set=function(t){this._structArray.uint32[this._pos4+3]=t},r.lineLength.get=function(){return this._structArray.uint32[this._pos4+4]},r.lineLength.set=function(t){this._structArray.uint32[this._pos4+4]=t},r.segment.get=function(){return this._structArray.uint16[this._pos2+10]},r.segment.set=function(t){this._structArray.uint16[this._pos2+10]=t},r.lowerSize.get=function(){return this._structArray.uint16[this._pos2+11]},r.lowerSize.set=function(t){this._structArray.uint16[this._pos2+11]=t},r.upperSize.get=function(){return this._structArray.uint16[this._pos2+12]},r.upperSize.set=function(t){this._structArray.uint16[this._pos2+12]=t},r.lineOffsetX.get=function(){return this._structArray.float32[this._pos4+7]},r.lineOffsetX.set=function(t){this._structArray.float32[this._pos4+7]=t},r.lineOffsetY.get=function(){return this._structArray.float32[this._pos4+8]},r.lineOffsetY.set=function(t){this._structArray.float32[this._pos4+8]=t},r.writingMode.get=function(){return this._structArray.uint8[this._pos1+36]},r.writingMode.set=function(t){this._structArray.uint8[this._pos1+36]=t},r.placedOrientation.get=function(){return this._structArray.uint8[this._pos1+37]},r.placedOrientation.set=function(t){this._structArray.uint8[this._pos1+37]=t},r.hidden.get=function(){return this._structArray.uint8[this._pos1+38]},r.hidden.set=function(t){this._structArray.uint8[this._pos1+38]=t},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+10]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+10]=t},Object.defineProperties(e.prototype,r),e}(Zn);_i.prototype.size=44;var wi=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new _i(this,t)},e}(ci);dn("PlacedSymbolArray",wi);var Ai=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={anchorX:{configurable:!0},anchorY:{configurable:!0},rightJustifiedTextSymbolIndex:{configurable:!0},centerJustifiedTextSymbolIndex:{configurable:!0},leftJustifiedTextSymbolIndex:{configurable:!0},verticalPlacedTextSymbolIndex:{configurable:!0},key:{configurable:!0},textBoxStartIndex:{configurable:!0},textBoxEndIndex:{configurable:!0},verticalTextBoxStartIndex:{configurable:!0},verticalTextBoxEndIndex:{configurable:!0},iconBoxStartIndex:{configurable:!0},iconBoxEndIndex:{configurable:!0},featureIndex:{configurable:!0},numHorizontalGlyphVertices:{configurable:!0},numVerticalGlyphVertices:{configurable:!0},numIconVertices:{configurable:!0},crossTileID:{configurable:!0},textBoxScale:{configurable:!0},radialTextOffset:{configurable:!0}};return r.anchorX.get=function(){return this._structArray.int16[this._pos2+0]},r.anchorX.set=function(t){this._structArray.int16[this._pos2+0]=t},r.anchorY.get=function(){return this._structArray.int16[this._pos2+1]},r.anchorY.set=function(t){this._structArray.int16[this._pos2+1]=t},r.rightJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+2]},r.rightJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+2]=t},r.centerJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+3]},r.centerJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+3]=t},r.leftJustifiedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+4]},r.leftJustifiedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+4]=t},r.verticalPlacedTextSymbolIndex.get=function(){return this._structArray.int16[this._pos2+5]},r.verticalPlacedTextSymbolIndex.set=function(t){this._structArray.int16[this._pos2+5]=t},r.key.get=function(){return this._structArray.uint16[this._pos2+6]},r.key.set=function(t){this._structArray.uint16[this._pos2+6]=t},r.textBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+7]},r.textBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+7]=t},r.textBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+8]},r.textBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+8]=t},r.verticalTextBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+9]},r.verticalTextBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+9]=t},r.verticalTextBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+10]},r.verticalTextBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+10]=t},r.iconBoxStartIndex.get=function(){return this._structArray.uint16[this._pos2+11]},r.iconBoxStartIndex.set=function(t){this._structArray.uint16[this._pos2+11]=t},r.iconBoxEndIndex.get=function(){return this._structArray.uint16[this._pos2+12]},r.iconBoxEndIndex.set=function(t){this._structArray.uint16[this._pos2+12]=t},r.featureIndex.get=function(){return this._structArray.uint16[this._pos2+13]},r.featureIndex.set=function(t){this._structArray.uint16[this._pos2+13]=t},r.numHorizontalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+14]},r.numHorizontalGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+14]=t},r.numVerticalGlyphVertices.get=function(){return this._structArray.uint16[this._pos2+15]},r.numVerticalGlyphVertices.set=function(t){this._structArray.uint16[this._pos2+15]=t},r.numIconVertices.get=function(){return this._structArray.uint16[this._pos2+16]},r.numIconVertices.set=function(t){this._structArray.uint16[this._pos2+16]=t},r.crossTileID.get=function(){return this._structArray.uint32[this._pos4+9]},r.crossTileID.set=function(t){this._structArray.uint32[this._pos4+9]=t},r.textBoxScale.get=function(){return this._structArray.float32[this._pos4+10]},r.textBoxScale.set=function(t){this._structArray.float32[this._pos4+10]=t},r.radialTextOffset.get=function(){return this._structArray.float32[this._pos4+11]},r.radialTextOffset.set=function(t){this._structArray.float32[this._pos4+11]=t},Object.defineProperties(e.prototype,r),e}(Zn);Ai.prototype.size=48;var Ci=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Ai(this,t)},e}(ui);dn("SymbolInstanceArray",Ci);var Mi=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={offsetX:{configurable:!0}};return r.offsetX.get=function(){return this._structArray.float32[this._pos4+0]},r.offsetX.set=function(t){this._structArray.float32[this._pos4+0]=t},Object.defineProperties(e.prototype,r),e}(Zn);Mi.prototype.size=4;var ki=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getoffsetX=function(t){return this.float32[1*t+0]},e.prototype.get=function(t){return new Mi(this,t)},e}(hi);dn("GlyphOffsetArray",ki);var Ii=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={x:{configurable:!0},y:{configurable:!0},tileUnitDistanceFromAnchor:{configurable:!0}};return r.x.get=function(){return this._structArray.int16[this._pos2+0]},r.x.set=function(t){this._structArray.int16[this._pos2+0]=t},r.y.get=function(){return this._structArray.int16[this._pos2+1]},r.y.set=function(t){this._structArray.int16[this._pos2+1]=t},r.tileUnitDistanceFromAnchor.get=function(){return this._structArray.int16[this._pos2+2]},r.tileUnitDistanceFromAnchor.set=function(t){this._structArray.int16[this._pos2+2]=t},Object.defineProperties(e.prototype,r),e}(Zn);Ii.prototype.size=6;var Ti=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.getx=function(t){return this.int16[3*t+0]},e.prototype.gety=function(t){return this.int16[3*t+1]},e.prototype.gettileUnitDistanceFromAnchor=function(t){return this.int16[3*t+2]},e.prototype.get=function(t){return new Ii(this,t)},e}(fi);dn("SymbolLineVertexArray",Ti);var Li=function(t){function e(){t.apply(this,arguments)}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={featureIndex:{configurable:!0},sourceLayerIndex:{configurable:!0},bucketIndex:{configurable:!0}};return r.featureIndex.get=function(){return this._structArray.uint32[this._pos4+0]},r.featureIndex.set=function(t){this._structArray.uint32[this._pos4+0]=t},r.sourceLayerIndex.get=function(){return this._structArray.uint16[this._pos2+2]},r.sourceLayerIndex.set=function(t){this._structArray.uint16[this._pos2+2]=t},r.bucketIndex.get=function(){return this._structArray.uint16[this._pos2+3]},r.bucketIndex.set=function(t){this._structArray.uint16[this._pos2+3]=t},Object.defineProperties(e.prototype,r),e}(Zn);Li.prototype.size=8;var Si=function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.get=function(t){return new Li(this,t)},e}(pi);dn("FeatureIndexArray",Si);var Ei=Jn([{name:"a_pos",components:2,type:"Int16"}],4).members,Di=function(t){void 0===t&&(t=[]),this.segments=t};function Pi(t,e){return 256*(t=c(Math.floor(t),0,255))+c(Math.floor(e),0,255)}Di.prototype.prepareSegment=function(t,e,r,n){var i=this.segments[this.segments.length-1];return t>Di.MAX_VERTEX_ARRAY_LENGTH&&w("Max vertices per segment is "+Di.MAX_VERTEX_ARRAY_LENGTH+": bucket requested "+t),(!i||i.vertexLength+t>Di.MAX_VERTEX_ARRAY_LENGTH||i.sortKey!==n)&&(i={vertexOffset:e.length,primitiveOffset:r.length,vertexLength:0,primitiveLength:0},void 0!==n&&(i.sortKey=n),this.segments.push(i)),i},Di.prototype.get=function(){return this.segments},Di.prototype.destroy=function(){for(var t=0,e=this.segments;t>1;this.ids[n]>=t?r=n:e=n+1}for(var i=[];this.ids[e]===t;){var a=this.positions[3*e],o=this.positions[3*e+1],s=this.positions[3*e+2];i.push({index:a,start:o,end:s}),e++}return i},Oi.serialize=function(t,e){var r=new Float64Array(t.ids),n=new Uint32Array(t.positions);return function t(e,r,n,i){if(!(n>=i)){for(var a=e[n+i>>1],o=n-1,s=i+1;;){do{o++}while(e[o]a);if(o>=s)break;zi(e,o,s),zi(r,3*o,3*s),zi(r,3*o+1,3*s+1),zi(r,3*o+2,3*s+2)}t(e,r,n,s),t(e,r,s+1,i)}}(r,n,0,r.length-1),e.push(r.buffer,n.buffer),{ids:r,positions:n}},Oi.deserialize=function(t){var e=new Oi;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e},dn("FeaturePositionMap",Oi);var Ri=function(t,e){this.gl=t.gl,this.location=e},Fi=function(t){function e(e,r){t.call(this,e,r),this.current=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1i(this.location,t))},e}(Ri),Ni=function(t){function e(e,r){t.call(this,e,r),this.current=0}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.set=function(t){this.current!==t&&(this.current=t,this.gl.uniform1f(this.location,t))},e}(Ri),ji=function(t){function e(e,r){t.call(this,e,r),this.current=[0,0]}return 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t.id}))};function jo(t,e){return t.x===e.x&&(t.x<0||t.x>ea)||t.y===e.y&&(t.y<0||t.y>ea)}function Bo(t){return t.every((function(t){return t.x<0}))||t.every((function(t){return t.x>ea}))||t.every((function(t){return t.y<0}))||t.every((function(t){return t.y>ea}))}No.prototype.populate=function(t,e){this.features=[],this.hasPattern=xo("fill-extrusion",this.layers,e);for(var r=0,n=t;r=1){var v=p[g-1];if(!jo(m,v)){u.vertexLength+4>Di.MAX_VERTEX_ARRAY_LENGTH&&(u=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));var y=m.sub(v)._perp()._unit(),x=v.dist(m);d+x>32768&&(d=0),Fo(this.layoutVertexArray,m.x,m.y,y.x,y.y,0,0,d),Fo(this.layoutVertexArray,m.x,m.y,y.x,y.y,0,1,d),d+=x,Fo(this.layoutVertexArray,v.x,v.y,y.x,y.y,0,0,d),Fo(this.layoutVertexArray,v.x,v.y,y.x,y.y,0,1,d);var b=u.vertexLength;this.indexArray.emplaceBack(b,b+2,b+1),this.indexArray.emplaceBack(b+1,b+2,b+3),u.vertexLength+=4,u.primitiveLength+=2}}}}if(u.vertexLength+s>Di.MAX_VERTEX_ARRAY_LENGTH&&(u=this.segments.prepareSegment(s,this.layoutVertexArray,this.indexArray)),"Polygon"===zo[t.type]){for(var _=[],w=[],A=u.vertexLength,C=0,M=o;C=2&&t[u-1].equals(t[u-2]);)u--;for(var h=0;h0;if(M&&x>h){var I=f.dist(g);if(I>2*p){var T=f.sub(f.sub(g)._mult(p/I)._round());this.updateDistance(g,T),this.addCurrentVertex(T,v,0,0,d),g=T}}var L=g&&m,S=L?r:c?"butt":n;if(L&&"round"===S&&(Ai&&(S="bevel"),"bevel"===S&&(A>2&&(S="flipbevel"),A100)b=y.mult(-1);else{var E=A*v.add(y).mag()/v.sub(y).mag();b._perp()._mult(E*(k?-1:1))}this.addCurrentVertex(f,b,0,0,d),this.addCurrentVertex(f,b.mult(-1),0,0,d)}else if("bevel"===S||"fakeround"===S){var D=-Math.sqrt(A*A-1),P=k?D:0,O=k?0:D;if(g&&this.addCurrentVertex(f,v,P,O,d),"fakeround"===S)for(var z=Math.round(180*C/Math.PI/20),R=1;R2*p){var V=f.add(m.sub(f)._mult(p/Y)._round());this.updateDistance(f,V),this.addCurrentVertex(V,y,0,0,d),f=V}}}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,e,o,s)}},Xo.prototype.addCurrentVertex=function(t,e,r,n,i,a){void 0===a&&(a=!1);var o=e.x+e.y*r,s=e.y-e.x*r,l=-e.x+e.y*n,c=-e.y-e.x*n;this.addHalfVertex(t,o,s,a,!1,r,i),this.addHalfVertex(t,l,c,a,!0,-n,i),this.distance>Zo/2&&0===this.totalDistance&&(this.distance=0,this.addCurrentVertex(t,e,r,n,i,a))},Xo.prototype.addHalfVertex=function(t,e,r,n,i,a,o){var s=t.x,l=t.y,c=.5*this.scaledDistance;this.layoutVertexArray.emplaceBack((s<<1)+(n?1:0),(l<<1)+(i?1:0),Math.round(63*e)+128,Math.round(63*r)+128,1+(0===a?0:a<0?-1:1)|(63&c)<<2,c>>6);var u=o.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,this.e2,u),o.primitiveLength++),i?this.e2=u:this.e1=u},Xo.prototype.updateDistance=function(t,e){this.distance+=t.dist(e),this.scaledDistance=this.totalDistance>0?(this.clipStart+(this.clipEnd-this.clipStart)*this.distance/this.totalDistance)*(Zo-1):this.distance},dn("LineBucket",Xo,{omit:["layers","patternFeatures"]});var Jo=new Gn({"line-cap":new Bn(Ct.layout_line["line-cap"]),"line-join":new Yn(Ct.layout_line["line-join"]),"line-miter-limit":new Bn(Ct.layout_line["line-miter-limit"]),"line-round-limit":new Bn(Ct.layout_line["line-round-limit"]),"line-sort-key":new Yn(Ct.layout_line["line-sort-key"])}),Ko={paint:new Gn({"line-opacity":new Yn(Ct.paint_line["line-opacity"]),"line-color":new Yn(Ct.paint_line["line-color"]),"line-translate":new Bn(Ct.paint_line["line-translate"]),"line-translate-anchor":new Bn(Ct.paint_line["line-translate-anchor"]),"line-width":new Yn(Ct.paint_line["line-width"]),"line-gap-width":new Yn(Ct.paint_line["line-gap-width"]),"line-offset":new Yn(Ct.paint_line["line-offset"]),"line-blur":new Yn(Ct.paint_line["line-blur"]),"line-dasharray":new Un(Ct.paint_line["line-dasharray"]),"line-pattern":new Vn(Ct.paint_line["line-pattern"]),"line-gradient":new Hn(Ct.paint_line["line-gradient"])}),layout:Jo},Qo=new(function(t){function e(){t.apply(this,arguments)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.possiblyEvaluate=function(e,r){return r=new En(Math.floor(r.zoom),{now:r.now,fadeDuration:r.fadeDuration,zoomHistory:r.zoomHistory,transition:r.transition}),t.prototype.possiblyEvaluate.call(this,e,r)},e.prototype.evaluate=function(e,r,n,i){return r=h({},r,{zoom:Math.floor(r.zoom)}),t.prototype.evaluate.call(this,e,r,n,i)},e}(Yn))(Ko.paint.properties["line-width"].specification);Qo.useIntegerZoom=!0;var $o=function(t){function e(e){t.call(this,e,Ko)}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype._handleSpecialPaintPropertyUpdate=function(t){"line-gradient"===t&&this._updateGradient()},e.prototype._updateGradient=function(){var t=this._transitionablePaint._values["line-gradient"].value.expression;this.gradient=Oa(t,"lineProgress"),this.gradientTexture=null},e.prototype.recalculate=function(e){t.prototype.recalculate.call(this,e),this.paint._values["line-floorwidth"]=Qo.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,e)},e.prototype.createBucket=function(t){return new Xo(t)},e.prototype.queryRadius=function(t){var e=t,r=ts(va("line-width",this,e),va("line-gap-width",this,e)),n=va("line-offset",this,e);return r/2+Math.abs(n)+ya(this.paint.get("line-translate"))},e.prototype.queryIntersectsFeature=function(t,e,r,n,a,o,s){var l=xa(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),o.angle,s),c=s/2*ts(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),u=this.paint.get("line-offset").evaluate(e,r);return u&&(n=function(t,e){for(var r=[],n=new i(0,0),a=0;a=3)for(var a=0;a0?e+2*t:t}var es=Jn([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"}]),rs=Jn([{name:"a_projected_pos",components:3,type:"Float32"}],4),ns=(Jn([{name:"a_fade_opacity",components:1,type:"Uint32"}],4),Jn([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"}])),is=(Jn([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"},{type:"Int16",name:"radius"},{type:"Int16",name:"signedDistanceFromAnchor"}]),Jn([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4)),as=Jn([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4);function os(t,e,r){return t.sections.forEach((function(t){t.text=function(t,e,r){var n=e.layout.get("text-transform").evaluate(r,{});return"uppercase"===n?t=t.toLocaleUpperCase():"lowercase"===n&&(t=t.toLocaleLowerCase()),Sn.applyArabicShaping&&(t=Sn.applyArabicShaping(t)),t}(t.text,e,r)})),t}Jn([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"placedOrientation"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"}]),Jn([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"verticalTextBoxStartIndex"},{type:"Uint16",name:"verticalTextBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint32",name:"crossTileID"},{type:"Float32",name:"textBoxScale"},{type:"Float32",name:"radialTextOffset"}]),Jn([{type:"Float32",name:"offsetX"}]),Jn([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]);var ss={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"},ls=24,cs={horizontal:1,vertical:2,horizontalOnly:3},us=function(){this.text="",this.sectionIndex=[],this.sections=[]};function hs(t,e,r,n,i,a,o,s,l,c,u){var h,f=us.fromFeature(t,r);c===cs.vertical&&f.verticalizePunctuation();var p=Sn.processBidirectionalText,d=Sn.processStyledBidirectionalText;if(p&&1===f.sections.length){h=[];for(var g=0,m=p(f.toString(),vs(f,s,n,e));g=0&&n>=t&&fs[this.text.charCodeAt(n)];n--)r--;this.text=this.text.substring(t,r),this.sectionIndex=this.sectionIndex.slice(t,r)},us.prototype.substring=function(t,e){var r=new us;return r.text=this.text.substring(t,e),r.sectionIndex=this.sectionIndex.slice(t,e),r.sections=this.sections,r},us.prototype.toString=function(){return this.text},us.prototype.getMaxScale=function(){var t=this;return this.sectionIndex.reduce((function(e,r){return Math.max(e,t.sections[r].scale)}),0)};var fs={9:!0,10:!0,11:!0,12:!0,13:!0,32:!0},ps={};function ds(t,e,r,n){var i=Math.pow(t-e,2);return n?t=0,l=0,c=0;c0)&&("constant"!==i.value.kind||i.value.value.length>0),l="constant"!==o.value.kind||o.value.value&&o.value.value.length>0,c=n.get("symbol-sort-key");if(this.features=[],s||l){for(var u=e.iconDependencies,h=e.glyphDependencies,f=new En(this.zoom),p=0,d=t;p=0;for(var k=0,I=x.sections;k=0;s--)a[s]={x:e[s].x,y:e[s].y,tileUnitDistanceFromAnchor:i},s>0&&(i+=e[s-1].dist(e[s]));for(var l=0;l0;this.addCollisionDebugVertices(a,o,s,l,c?this.collisionCircle:this.collisionBox,i.anchorPoint,r,c)}},Ds.prototype.generateCollisionDebugBuffers=function(){for(var t=0;t0},Ds.prototype.hasIconData=function(){return this.icon.segments.get().length>0},Ds.prototype.hasCollisionBoxData=function(){return this.collisionBox.segments.get().length>0},Ds.prototype.hasCollisionCircleData=function(){return this.collisionCircle.segments.get().length>0},Ds.prototype.addIndicesForPlacedTextSymbol=function(t){for(var e=this.text.placedSymbolArray.get(t),r=e.vertexStartIndex+4*e.numGlyphs,n=e.vertexStartIndex;n1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(var r=0,n=this.symbolInstanceIndexes;r=0&&n.indexOf(t)===r&&e.addIndicesForPlacedTextSymbol(t)})),a.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedTextSymbol(a.verticalPlacedTextSymbolIndex);var o=this.icon.placedSymbolArray.get(i);if(o.numGlyphs){var s=o.vertexStartIndex;this.icon.indexArray.emplaceBack(s,s+1,s+2),this.icon.indexArray.emplaceBack(s+1,s+2,s+3)}}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray)}},dn("SymbolBucket",Ds,{omit:["layers","collisionBoxArray","features","compareText"]}),Ds.MAX_GLYPHS=65535,Ds.addDynamicAttributes=Ls;var Ps=new Gn({"symbol-placement":new Bn(Ct.layout_symbol["symbol-placement"]),"symbol-spacing":new Bn(Ct.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Bn(Ct.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Yn(Ct.layout_symbol["symbol-sort-key"]),"symbol-z-order":new Bn(Ct.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new Bn(Ct.layout_symbol["icon-allow-overlap"]),"icon-ignore-placement":new Bn(Ct.layout_symbol["icon-ignore-placement"]),"icon-optional":new Bn(Ct.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Bn(Ct.layout_symbol["icon-rotation-alignment"]),"icon-size":new Yn(Ct.layout_symbol["icon-size"]),"icon-text-fit":new Bn(Ct.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Bn(Ct.layout_symbol["icon-text-fit-padding"]),"icon-image":new Yn(Ct.layout_symbol["icon-image"]),"icon-rotate":new Yn(Ct.layout_symbol["icon-rotate"]),"icon-padding":new Bn(Ct.layout_symbol["icon-padding"]),"icon-keep-upright":new Bn(Ct.layout_symbol["icon-keep-upright"]),"icon-offset":new Yn(Ct.layout_symbol["icon-offset"]),"icon-anchor":new Yn(Ct.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Bn(Ct.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Bn(Ct.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Bn(Ct.layout_symbol["text-rotation-alignment"]),"text-field":new Yn(Ct.layout_symbol["text-field"]),"text-font":new Yn(Ct.layout_symbol["text-font"]),"text-size":new Yn(Ct.layout_symbol["text-size"]),"text-max-width":new Yn(Ct.layout_symbol["text-max-width"]),"text-line-height":new Bn(Ct.layout_symbol["text-line-height"]),"text-letter-spacing":new Yn(Ct.layout_symbol["text-letter-spacing"]),"text-justify":new Yn(Ct.layout_symbol["text-justify"]),"text-radial-offset":new Yn(Ct.layout_symbol["text-radial-offset"]),"text-variable-anchor":new Bn(Ct.layout_symbol["text-variable-anchor"]),"text-anchor":new Yn(Ct.layout_symbol["text-anchor"]),"text-max-angle":new Bn(Ct.layout_symbol["text-max-angle"]),"text-writing-mode":new Bn(Ct.layout_symbol["text-writing-mode"]),"text-rotate":new Yn(Ct.layout_symbol["text-rotate"]),"text-padding":new Bn(Ct.layout_symbol["text-padding"]),"text-keep-upright":new Bn(Ct.layout_symbol["text-keep-upright"]),"text-transform":new Yn(Ct.layout_symbol["text-transform"]),"text-offset":new Yn(Ct.layout_symbol["text-offset"]),"text-allow-overlap":new Bn(Ct.layout_symbol["text-allow-overlap"]),"text-ignore-placement":new Bn(Ct.layout_symbol["text-ignore-placement"]),"text-optional":new Bn(Ct.layout_symbol["text-optional"])}),Os={paint:new Gn({"icon-opacity":new Yn(Ct.paint_symbol["icon-opacity"]),"icon-color":new Yn(Ct.paint_symbol["icon-color"]),"icon-halo-color":new Yn(Ct.paint_symbol["icon-halo-color"]),"icon-halo-width":new Yn(Ct.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Yn(Ct.paint_symbol["icon-halo-blur"]),"icon-translate":new Bn(Ct.paint_symbol["icon-translate"]),"icon-translate-anchor":new Bn(Ct.paint_symbol["icon-translate-anchor"]),"text-opacity":new Yn(Ct.paint_symbol["text-opacity"]),"text-color":new Yn(Ct.paint_symbol["text-color"],{runtimeType:Ft,getOverride:function(t){return t.textColor},hasOverride:function(t){return!!t.textColor}}),"text-halo-color":new Yn(Ct.paint_symbol["text-halo-color"]),"text-halo-width":new Yn(Ct.paint_symbol["text-halo-width"]),"text-halo-blur":new Yn(Ct.paint_symbol["text-halo-blur"]),"text-translate":new Bn(Ct.paint_symbol["text-translate"]),"text-translate-anchor":new Bn(Ct.paint_symbol["text-translate-anchor"])}),layout:Ps},zs=function(t){this.type=t.property.overrides?t.property.overrides.runtimeType:Pt,this.defaultValue=t};zs.prototype.evaluate=function(t){if(t.formattedSection){var e=this.defaultValue.property.overrides;if(e&&e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default},zs.prototype.eachChild=function(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression)},zs.prototype.possibleOutputs=function(){return[void 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t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.recalculate=function(e){if(t.prototype.recalculate.call(this,e),"auto"===this.layout.get("icon-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["icon-rotation-alignment"]="map":this.layout._values["icon-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-rotation-alignment")&&("point"!==this.layout.get("symbol-placement")?this.layout._values["text-rotation-alignment"]="map":this.layout._values["text-rotation-alignment"]="viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]=this.layout.get("text-rotation-alignment")),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),"point"===this.layout.get("symbol-placement")){var r=this.layout.get("text-writing-mode");if(r){for(var n=[],i=0,a=r;i=0;f--){var p=o[f];if(!(h.w>p.w||h.h>p.h)){if(h.x=p.x,h.y=p.y,l=Math.max(l,h.y+h.h),s=Math.max(s,h.x+h.w),h.w===p.w&&h.h===p.h){var d=o.pop();f>1,u=-7,h=r?i-1:0,f=r?-1:1,p=t[e+h];for(h+=f,a=p&(1<<-u)-1,p>>=-u,u+=s;u>0;a=256*a+t[e+h],h+=f,u-=8);for(o=a&(1<<-u)-1,a>>=-u,u+=n;u>0;o=256*o+t[e+h],h+=f,u-=8);if(0===a)a=1-c;else{if(a===l)return o?NaN:1/0*(p?-1:1);o+=Math.pow(2,n),a-=c}return(p?-1:1)*o*Math.pow(2,a-n)},$s=function(t,e,r,n,i,a){var o,s,l,c=8*a-i-1,u=(1<>1,f=23===i?Math.pow(2,-24)-Math.pow(2,-77):0,p=n?0:a-1,d=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(s=isNaN(e)?1:0,o=u):(o=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-o))<1&&(o--,l*=2),(e+=o+h>=1?f/l:f*Math.pow(2,1-h))*l>=2&&(o++,l/=2),o+h>=u?(s=0,o=u):o+h>=1?(s=(e*l-1)*Math.pow(2,i),o+=h):(s=e*Math.pow(2,h-1)*Math.pow(2,i),o=0));i>=8;t[r+p]=255&s,p+=d,s/=256,i-=8);for(o=o<0;t[r+p]=255&o,p+=d,o/=256,c-=8);t[r+p-d]|=128*g},tl=el;function el(t){this.buf=ArrayBuffer.isView&&ArrayBuffer.isView(t)?t:new 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t=dl(this.buf,this.pos)+4294967296*dl(this.buf,this.pos+4);return this.pos+=8,t},readSFixed64:function(){var t=dl(this.buf,this.pos)+4294967296*ml(this.buf,this.pos+4);return this.pos+=8,t},readFloat:function(){var t=Qs(this.buf,this.pos,!0,23,4);return this.pos+=4,t},readDouble:function(){var t=Qs(this.buf,this.pos,!0,52,8);return this.pos+=8,t},readVarint:function(t){var e,r,n=this.buf;return e=127&(r=n[this.pos++]),r<128?e:(e|=(127&(r=n[this.pos++]))<<7,r<128?e:(e|=(127&(r=n[this.pos++]))<<14,r<128?e:(e|=(127&(r=n[this.pos++]))<<21,r<128?e:function(t,e,r){var n,i,a=r.buf;if(n=(112&(i=a[r.pos++]))>>4,i<128)return nl(t,n,e);if(n|=(127&(i=a[r.pos++]))<<3,i<128)return nl(t,n,e);if(n|=(127&(i=a[r.pos++]))<<10,i<128)return nl(t,n,e);if(n|=(127&(i=a[r.pos++]))<<17,i<128)return nl(t,n,e);if(n|=(127&(i=a[r.pos++]))<<24,i<128)return nl(t,n,e);if(n|=(1&(i=a[r.pos++]))<<31,i<128)return nl(t,n,e);throw new Error("Expected varint not more than 10 bytes")}(e|=(15&(r=n[this.pos]))<<28,t,this))))},readVarint64:function(){return this.readVarint(!0)},readSVarint:function(){var t=this.readVarint();return t%2==1?(t+1)/-2:t/2},readBoolean:function(){return Boolean(this.readVarint())},readString:function(){var t=this.readVarint()+this.pos,e=function(t,e,r){for(var n="",i=e;i239?4:l>223?3:l>191?2:1;if(i+u>r)break;1===u?l<128&&(c=l):2===u?128==(192&(a=t[i+1]))&&(c=(31&l)<<6|63&a)<=127&&(c=null):3===u?(a=t[i+1],o=t[i+2],128==(192&a)&&128==(192&o)&&((c=(15&l)<<12|(63&a)<<6|63&o)<=2047||c>=55296&&c<=57343)&&(c=null)):4===u&&(a=t[i+1],o=t[i+2],s=t[i+3],128==(192&a)&&128==(192&o)&&128==(192&s)&&((c=(15&l)<<18|(63&a)<<12|(63&o)<<6|63&s)<=65535||c>=1114112)&&(c=null)),null===c?(c=65533,u=1):c>65535&&(c-=65536,n+=String.fromCharCode(c>>>10&1023|55296),c=56320|1023&c),n+=String.fromCharCode(c),i+=u}return n}(this.buf,this.pos,t);return this.pos=t,e},readBytes:function(){var t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e},readPackedVarint:function(t,e){if(this.type!==el.Bytes)return t.push(this.readVarint(e));var r=rl(this);for(t=t||[];this.pos127;);else if(e===el.Bytes)this.pos=this.readVarint()+this.pos;else if(e===el.Fixed32)this.pos+=4;else{if(e!==el.Fixed64)throw new Error("Unimplemented type: "+e);this.pos+=8}},writeTag:function(t,e){this.writeVarint(t<<3|e)},realloc:function(t){for(var e=this.length||16;e268435455||t<0?function(t,e){var r,n;if(t>=0?(r=t%4294967296|0,n=t/4294967296|0):(n=~(-t/4294967296),4294967295^(r=~(-t%4294967296))?r=r+1|0:(r=0,n=n+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,r){r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos++]=127&t|128,t>>>=7,r.buf[r.pos]=127&t}(r,0,e),function(t,e){var r=(7&t)<<4;e.buf[e.pos++]|=r|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))))}(n,e)}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))))},writeSVarint:function(t){this.writeVarint(t<0?2*-t-1:2*t)},writeBoolean:function(t){this.writeVarint(Boolean(t))},writeString:function(t){t=String(t),this.realloc(4*t.length),this.pos++;var e=this.pos;this.pos=function(t,e,r){for(var n,i,a=0;a55295&&n<57344){if(!i){n>56319||a+1===e.length?(t[r++]=239,t[r++]=191,t[r++]=189):i=n;continue}if(n<56320){t[r++]=239,t[r++]=191,t[r++]=189,i=n;continue}n=i-55296<<10|n-56320|65536,i=null}else i&&(t[r++]=239,t[r++]=191,t[r++]=189,i=null);n<128?t[r++]=n:(n<2048?t[r++]=n>>6|192:(n<65536?t[r++]=n>>12|224:(t[r++]=n>>18|240,t[r++]=n>>12&63|128),t[r++]=n>>6&63|128),t[r++]=63&n|128)}return r}(this.buf,t,this.pos);var r=this.pos-e;r>=128&&il(e,r,this),this.pos=e-1,this.writeVarint(r),this.pos+=r},writeFloat:function(t){this.realloc(4),$s(this.buf,t,this.pos,!0,23,4),this.pos+=4},writeDouble:function(t){this.realloc(8),$s(this.buf,t,this.pos,!0,52,8),this.pos+=8},writeBytes:function(t){var e=t.length;this.writeVarint(e),this.realloc(e);for(var r=0;r=128&&il(r,n,this),this.pos=r-1,this.writeVarint(n),this.pos+=n},writeMessage:function(t,e,r){this.writeTag(t,el.Bytes),this.writeRawMessage(e,r)},writePackedVarint:function(t,e){e.length&&this.writeMessage(t,al,e)},writePackedSVarint:function(t,e){e.length&&this.writeMessage(t,ol,e)},writePackedBoolean:function(t,e){e.length&&this.writeMessage(t,cl,e)},writePackedFloat:function(t,e){e.length&&this.writeMessage(t,sl,e)},writePackedDouble:function(t,e){e.length&&this.writeMessage(t,ll,e)},writePackedFixed32:function(t,e){e.length&&this.writeMessage(t,ul,e)},writePackedSFixed32:function(t,e){e.length&&this.writeMessage(t,hl,e)},writePackedFixed64:function(t,e){e.length&&this.writeMessage(t,fl,e)},writePackedSFixed64:function(t,e){e.length&&this.writeMessage(t,pl,e)},writeBytesField:function(t,e){this.writeTag(t,el.Bytes),this.writeBytes(e)},writeFixed32Field:function(t,e){this.writeTag(t,el.Fixed32),this.writeFixed32(e)},writeSFixed32Field:function(t,e){this.writeTag(t,el.Fixed32),this.writeSFixed32(e)},writeFixed64Field:function(t,e){this.writeTag(t,el.Fixed64),this.writeFixed64(e)},writeSFixed64Field:function(t,e){this.writeTag(t,el.Fixed64),this.writeSFixed64(e)},writeVarintField:function(t,e){this.writeTag(t,el.Varint),this.writeVarint(e)},writeSVarintField:function(t,e){this.writeTag(t,el.Varint),this.writeSVarint(e)},writeStringField:function(t,e){this.writeTag(t,el.Bytes),this.writeString(e)},writeFloatField:function(t,e){this.writeTag(t,el.Fixed32),this.writeFloat(e)},writeDoubleField:function(t,e){this.writeTag(t,el.Fixed64),this.writeDouble(e)},writeBooleanField:function(t,e){this.writeVarintField(t,Boolean(e))}};var vl=3;function yl(t,e,r){1===t&&r.readMessage(xl,e)}function xl(t,e,r){if(3===t){var n=r.readMessage(bl,{}),i=n.id,a=n.bitmap,o=n.width,s=n.height,l=n.left,c=n.top,u=n.advance;e.push({id:i,bitmap:new Ea({width:o+2*vl,height:s+2*vl},a),metrics:{width:o,height:s,left:l,top:c,advance:u}})}}function bl(t,e,r){1===t?e.id=r.readVarint():2===t?e.bitmap=r.readBytes():3===t?e.width=r.readVarint():4===t?e.height=r.readVarint():5===t?e.left=r.readSVarint():6===t?e.top=r.readSVarint():7===t&&(e.advance=r.readVarint())}var _l=vl,wl=function(t){var e=this;this._callback=t,this._triggered=!1,"undefined"!=typeof MessageChannel&&(this._channel=new MessageChannel,this._channel.port2.onmessage=function(){e._triggered=!1,e._callback()})};wl.prototype.trigger=function(){var t=this;this._triggered||(this._triggered=!0,this._channel?this._channel.port1.postMessage(!0):setTimeout((function(){t._triggered=!1,t._callback()}),0))};var Al=function(t,e,r){this.target=t,this.parent=e,this.mapId=r,this.callbacks={},this.tasks={},this.taskQueue=[],this.cancelCallbacks={},m(["receive","process"],this),this.invoker=new wl(this.process),this.target.addEventListener("message",this.receive,!1)};function Cl(t,e,r){var n=2*Math.PI*6378137/256/Math.pow(2,r);return[t*n-2*Math.PI*6378137/2,e*n-2*Math.PI*6378137/2]}Al.prototype.send=function(t,e,r,n){var i=this,a=Math.round(1e18*Math.random()).toString(36).substring(0,10);r&&(this.callbacks[a]=r);var o=[];return this.target.postMessage({id:a,type:t,hasCallback:!!r,targetMapId:n,sourceMapId:this.mapId,data:mn(e,o)},o),{cancel:function(){r&&delete i.callbacks[a],i.target.postMessage({id:a,type:"",targetMapId:n,sourceMapId:i.mapId})}}},Al.prototype.receive=function(t){var e=t.data,r=e.id;if(r&&(!e.targetMapId||this.mapId===e.targetMapId))if(""===e.type){delete this.tasks[r];var n=this.cancelCallbacks[r];delete this.cancelCallbacks[r],n&&n()}else this.tasks[r]=e,this.taskQueue.push(r),this.invoker.trigger()},Al.prototype.process=function(){var t=this;if(this.taskQueue.length){var e=this.taskQueue.shift(),r=this.tasks[e];if(delete this.tasks[e],this.taskQueue.length&&this.invoker.trigger(),r)if(""===r.type){var n=this.callbacks[e];delete this.callbacks[e],n&&(r.error?n(vn(r.error)):n(null,vn(r.data)))}else{var i=!1,a=r.hasCallback?function(r,n){i=!0,delete t.cancelCallbacks[e];var a=[];t.target.postMessage({id:e,type:"",sourceMapId:t.mapId,error:r?mn(r):null,data:mn(n,a)},a)}:function(t){i=!0},o=null,s=vn(r.data);if(this.parent[r.type])o=this.parent[r.type](r.sourceMapId,s,a);else if(this.parent.getWorkerSource){var l=r.type.split(".");o=this.parent.getWorkerSource(r.sourceMapId,l[0],s.source)[l[1]](s,a)}else a(new Error("Could not find function "+r.type));!i&&o&&o.cancel&&(this.cancelCallbacks[e]=o.cancel)}}},Al.prototype.remove=function(){this.target.removeEventListener("message",this.receive,!1)};var Ml=function(t,e){t&&(e?this.setSouthWest(t).setNorthEast(e):4===t.length?this.setSouthWest([t[0],t[1]]).setNorthEast([t[2],t[3]]):this.setSouthWest(t[0]).setNorthEast(t[1]))};Ml.prototype.setNorthEast=function(t){return this._ne=t instanceof kl?new kl(t.lng,t.lat):kl.convert(t),this},Ml.prototype.setSouthWest=function(t){return this._sw=t instanceof kl?new kl(t.lng,t.lat):kl.convert(t),this},Ml.prototype.extend=function(t){var e,r,n=this._sw,i=this._ne;if(t instanceof kl)e=t,r=t;else{if(!(t instanceof Ml))return Array.isArray(t)?t.every(Array.isArray)?this.extend(Ml.convert(t)):this.extend(kl.convert(t)):this;if(e=t._sw,r=t._ne,!e||!r)return this}return n||i?(n.lng=Math.min(e.lng,n.lng),n.lat=Math.min(e.lat,n.lat),i.lng=Math.max(r.lng,i.lng),i.lat=Math.max(r.lat,i.lat)):(this._sw=new kl(e.lng,e.lat),this._ne=new kl(r.lng,r.lat)),this},Ml.prototype.getCenter=function(){return new kl((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)},Ml.prototype.getSouthWest=function(){return this._sw},Ml.prototype.getNorthEast=function(){return this._ne},Ml.prototype.getNorthWest=function(){return new kl(this.getWest(),this.getNorth())},Ml.prototype.getSouthEast=function(){return new kl(this.getEast(),this.getSouth())},Ml.prototype.getWest=function(){return this._sw.lng},Ml.prototype.getSouth=function(){return this._sw.lat},Ml.prototype.getEast=function(){return this._ne.lng},Ml.prototype.getNorth=function(){return this._ne.lat},Ml.prototype.toArray=function(){return[this._sw.toArray(),this._ne.toArray()]},Ml.prototype.toString=function(){return"LngLatBounds("+this._sw.toString()+", "+this._ne.toString()+")"},Ml.prototype.isEmpty=function(){return!(this._sw&&this._ne)},Ml.convert=function(t){return!t||t instanceof Ml?t:new Ml(t)};var kl=function(t,e){if(isNaN(t)||isNaN(e))throw new Error("Invalid LngLat object: ("+t+", "+e+")");if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")};kl.prototype.wrap=function(){return new kl(u(this.lng,-180,180),this.lat)},kl.prototype.toArray=function(){return[this.lng,this.lat]},kl.prototype.toString=function(){return"LngLat("+this.lng+", "+this.lat+")"},kl.prototype.toBounds=function(t){void 0===t&&(t=0);var e=360*t/40075017,r=e/Math.cos(Math.PI/180*this.lat);return new Ml(new kl(this.lng-r,this.lat-e),new kl(this.lng+r,this.lat+e))},kl.convert=function(t){if(t instanceof kl)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new kl(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new kl(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: , lat: }, an object {lon: , lat: }, or an array of [, ]")};var Il=2*Math.PI*6378137;function Tl(t){return Il*Math.cos(t*Math.PI/180)}function Ll(t){return(180+t)/360}function Sl(t){return(180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))/360}function El(t,e){return t/Tl(e)}function Dl(t){var e=180-360*t;return 360/Math.PI*Math.atan(Math.exp(e*Math.PI/180))-90}var Pl=function(t,e,r){void 0===r&&(r=0),this.x=+t,this.y=+e,this.z=+r};Pl.fromLngLat=function(t,e){void 0===e&&(e=0);var r=kl.convert(t);return new Pl(Ll(r.lng),Sl(r.lat),El(e,r.lat))},Pl.prototype.toLngLat=function(){return new kl(360*this.x-180,Dl(this.y))},Pl.prototype.toAltitude=function(){return this.z*Tl(Dl(this.y))},Pl.prototype.meterInMercatorCoordinateUnits=function(){return 1/Il*(t=Dl(this.y),1/Math.cos(t*Math.PI/180));var t};var Ol=function(t,e,r){this.z=t,this.x=e,this.y=r,this.key=Fl(0,t,e,r)};Ol.prototype.equals=function(t){return this.z===t.z&&this.x===t.x&&this.y===t.y},Ol.prototype.url=function(t,e){var r,n,i,a,o,s=(r=this.x,n=this.y,i=this.z,a=Cl(256*r,256*(n=Math.pow(2,i)-n-1),i),o=Cl(256*(r+1),256*(n+1),i),a[0]+","+a[1]+","+o[0]+","+o[1]),l=function(t,e,r){for(var n,i="",a=t;a>0;a--)i+=(e&(n=1<this.canonical.z?new Rl(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Rl(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)},Rl.prototype.isChildOf=function(t){if(t.wrap!==this.wrap)return!1;var e=this.canonical.z-t.canonical.z;return 0===t.overscaledZ||t.overscaledZ>e&&t.canonical.y===this.canonical.y>>e},Rl.prototype.children=function(t){if(this.overscaledZ>=t)return[new Rl(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];var e=this.canonical.z+1,r=2*this.canonical.x,n=2*this.canonical.y;return[new Rl(e,this.wrap,e,r,n),new Rl(e,this.wrap,e,r+1,n),new Rl(e,this.wrap,e,r,n+1),new Rl(e,this.wrap,e,r+1,n+1)]},Rl.prototype.isLessThan=function(t){return this.wrapt.wrap)&&(this.overscaledZt.overscaledZ)&&(this.canonical.xt.canonical.x)&&this.canonical.y=this.dim+1||e<-1||e>=this.dim+1)throw new RangeError("out of range source coordinates for DEM data");return(e+1)*this.stride+(t+1)},Nl.prototype._unpackMapbox=function(t,e,r){return(256*t*256+256*e+r)/10-1e4},Nl.prototype._unpackTerrarium=function(t,e,r){return 256*t+e+r/256-32768},Nl.prototype.getPixels=function(){return new Da({width:this.stride,height:this.stride},new Uint8Array(this.data.buffer))},Nl.prototype.backfillBorder=function(t,e,r){if(this.dim!==t.dim)throw new Error("dem dimension mismatch");var n=e*this.dim,i=e*this.dim+this.dim,a=r*this.dim,o=r*this.dim+this.dim;switch(e){case-1:n=i-1;break;case 1:i=n+1}switch(r){case-1:a=o-1;break;case 1:o=a+1}for(var s=-e*this.dim,l=-r*this.dim,c=a;c=0)null!==this.deletedStates[t][n]&&(this.deletedStates[t][n]=this.deletedStates[t][n]||{},this.deletedStates[t][n][r]=null);else if(void 0!==e&&e>=0)if(this.stateChanges[t]&&this.stateChanges[t][n])for(r in this.deletedStates[t][n]={},this.stateChanges[t][n])this.deletedStates[t][n][r]=null;else this.deletedStates[t][n]=null;else this.deletedStates[t]=null}},Ul.prototype.getState=function(t,e){var r=String(e),n=this.state[t]||{},i=this.stateChanges[t]||{},a=h({},n[r],i[r]);if(null===this.deletedStates[t])return{};if(this.deletedStates[t]){var o=this.deletedStates[t][e];if(null===o)return{};for(var s in o)delete a[s]}return a},Ul.prototype.initializeTileState=function(t,e){t.setFeatureState(this.state,e)},Ul.prototype.coalesceChanges=function(t,e){var r={};for(var n in this.stateChanges){this.state[n]=this.state[n]||{};var i={};for(var a in this.stateChanges[n])this.state[n][a]||(this.state[n][a]={}),h(this.state[n][a],this.stateChanges[n][a]),i[a]=this.state[n][a];r[n]=i}for(var o in this.deletedStates){this.state[o]=this.state[o]||{};var s={};if(null===this.deletedStates[o])for(var l in this.state[o])s[l]={},this.state[o][l]={};else for(var c in this.deletedStates[o]){if(null===this.deletedStates[o][c])this.state[o][c]={};else for(var u=0,f=Object.keys(this.deletedStates[o][c]);u=0&&u[3]>=0&&s.insert(o,u[0],u[1],u[2],u[3])}},Hl.prototype.loadVTLayers=function(){return this.vtLayers||(this.vtLayers=new Oo.VectorTile(new tl(this.rawTileData)).layers,this.sourceLayerCoder=new Bl(this.vtLayers?Object.keys(this.vtLayers).sort():["_geojsonTileLayer"])),this.vtLayers},Hl.prototype.query=function(t,e,r){var n=this;this.loadVTLayers();for(var a=t.params||{},o=ea/t.tileSize/t.scale,s=Rr(a.filter),l=t.queryGeometry,c=t.queryPadding*o,u=Gl(l),h=this.grid.query(u.minX-c,u.minY-c,u.maxX+c,u.maxY+c),f=Gl(t.cameraQueryGeometry),p=0,d=this.grid3D.query(f.minX-c,f.minY-c,f.maxX+c,f.maxY+c,(function(e,r,n,a){return function(t,e,r,n,a){for(var o=0,s=t;o=l.x&&a>=l.y)return!0}var c=[new i(e,r),new i(e,a),new i(n,a),new i(n,r)];if(t.length>2)for(var u=0,h=c;u=0)return!0;return!1}(a,l)){var c=this.sourceLayerCoder.decode(r),u=this.vtLayers[c].feature(n);if(i(new En(this.tileID.overscaledZ),u))for(var h=0;h-r/2;){if(--o<0)return!1;s-=t[o].dist(a),a=t[o]}s+=t[o].dist(t[o+1]),o++;for(var l=[],c=0;sn;)c-=l.shift().angleDelta;if(c>i)return!1;o++,s+=h.dist(f)}return!0}function Xl(t){for(var e=0,r=0;rc){var d=(c-l)/p,g=ye(h.x,f.x,d),m=ye(h.y,f.y,d),v=new bs(g,m,f.angleTo(h),u);return v._round(),!o||Zl(t,v,s,o,e)?v:void 0}l+=p}}function $l(t,e,r,n,i,a,o,s,l){var c=Jl(n,a,o),u=Kl(n,i),h=u*o,f=0===t[0].x||t[0].x===l||0===t[0].y||t[0].y===l;return e-h=0&&_=0&&w=0&&p+u<=h){var A=new bs(_,w,x,g);A._round(),i&&!Zl(e,A,o,i,a)||d.push(A)}}f+=y}return l||d.length||s||(d=t(e,f/2,n,i,a,o,s,!0,c)),d}(t,f?e/2*s%e:(u/2+2*a)*o*s%e,e,c,r,h,f,!1,l)}Wl.prototype.registerFadeDuration=function(t){var e=t+this.timeAdded;e>l.z,u=new i(l.x*c,l.y*c),h=new i(u.x+c,u.y+c),f=this.segments.prepareSegment(4,r,n);r.emplaceBack(u.x,u.y,u.x,u.y),r.emplaceBack(h.x,u.y,h.x,u.y),r.emplaceBack(u.x,h.y,u.x,h.y),r.emplaceBack(h.x,h.y,h.x,h.y);var p=f.vertexLength;n.emplaceBack(p,p+1,p+2),n.emplaceBack(p+1,p+2,p+3),f.vertexLength+=4,f.primitiveLength+=2}this.maskedBoundsBuffer=e.createVertexBuffer(r,jl.members),this.maskedIndexBuffer=e.createIndexBuffer(n)}},Wl.prototype.hasData=function(){return"loaded"===this.state||"reloading"===this.state||"expired"===this.state},Wl.prototype.patternsLoaded=function(){return this.imageAtlas&&!!Object.keys(this.imageAtlas.patternPositions).length},Wl.prototype.setExpiryData=function(t){var e=this.expirationTime;if(t.cacheControl){var r=M(t.cacheControl);r["max-age"]&&(this.expirationTime=Date.now()+1e3*r["max-age"])}else t.expires&&(this.expirationTime=new Date(t.expires).getTime());if(this.expirationTime){var n=Date.now(),i=!1;if(this.expirationTime>n)i=!1;else if(e)if(this.expirationTime0&&(v=Math.max(10*l,v),this._addLineCollisionCircles(t,e,r,r.segment,y,v,n,a,o,h))}else{if(f){var x=new i(g,p),b=new i(m,p),_=new i(g,d),w=new i(m,d),A=f*Math.PI/180;x._rotate(A),b._rotate(A),_._rotate(A),w._rotate(A),g=Math.min(x.x,b.x,_.x,w.x),m=Math.max(x.x,b.x,_.x,w.x),p=Math.min(x.y,b.y,_.y,w.y),d=Math.max(x.y,b.y,_.y,w.y)}t.emplaceBack(r.x,r.y,g,p,m,d,n,a,o,0,0)}this.boxEndIndex=t.length};tc.prototype._addLineCollisionCircles=function(t,e,r,n,i,a,o,s,l,c){var u=a/2,h=Math.floor(i/u)||1,f=1+.4*Math.log(c)/Math.LN2,p=Math.floor(h*f/2),d=-a/2,g=r,m=n+1,v=d,y=-i/2,x=y-i/4;do{if(--m<0){if(v>y)return;m=0;break}v-=e[m].dist(g),g=e[m]}while(v>x);for(var b=e[m].dist(e[m+1]),_=-p;_i&&(A+=w-i),!(A=e.length)return;b=e[m].dist(e[m+1])}var C=A-v,M=e[m],k=e[m+1].sub(M)._unit()._mult(C)._add(M)._round(),I=Math.abs(A-d)0)for(var r=(this.length>>1)-1;r>=0;r--)this._down(r)};function rc(t,e){return te?1:0}function nc(t,e,r){void 0===e&&(e=1),void 0===r&&(r=!1);for(var n=1/0,a=1/0,o=-1/0,s=-1/0,l=t[0],c=0;co)&&(o=u.x),(!c||u.y>s)&&(s=u.y)}var h=o-n,f=s-a,p=Math.min(h,f),d=p/2,g=new ec([],ic);if(0===p)return new i(n,a);for(var m=n;my.d||!y.d)&&(y=b,r&&console.log("found best %d after %d probes",Math.round(1e4*b.d)/1e4,x)),b.max-y.d<=e||(d=b.h/2,g.push(new ac(b.p.x-d,b.p.y-d,d,t)),g.push(new ac(b.p.x+d,b.p.y-d,d,t)),g.push(new ac(b.p.x-d,b.p.y+d,d,t)),g.push(new ac(b.p.x+d,b.p.y+d,d,t)),x+=4)}return r&&(console.log("num probes: "+x),console.log("best distance: "+y.d)),y.p}function ic(t,e){return e.max-t.max}function ac(t,e,r,n){this.p=new i(t,e),this.h=r,this.d=function(t,e){for(var r=!1,n=1/0,i=0;it.y!=u.y>t.y&&t.x<(u.x-c.x)*(t.y-c.y)/(u.y-c.y)+c.x&&(r=!r),n=Math.min(n,pa(t,c,u))}return(r?1:-1)*Math.sqrt(n)}(this.p,n),this.max=this.d+this.h*Math.SQRT2}ec.prototype.push=function(t){this.data.push(t),this.length++,this._up(this.length-1)},ec.prototype.pop=function(){if(0!==this.length){var t=this.data[0],e=this.data.pop();return this.length--,this.length>0&&(this.data[0]=e,this._down(0)),t}},ec.prototype.peek=function(){return this.data[0]},ec.prototype._up=function(t){for(var e=this.data,r=this.compare,n=e[t];t>0;){var i=t-1>>1,a=e[i];if(r(n,a)>=0)break;e[t]=a,t=i}e[t]=n},ec.prototype._down=function(t){for(var e=this.data,r=this.compare,n=this.length>>1,i=e[t];t=0)break;e[t]=o,t=a}e[t]=i};var oc=e((function(t){t.exports=function(t,e){var r,n,i,a,o,s,l,c;for(r=3&t.length,n=t.length-r,i=e,o=3432918353,s=461845907,c=0;c>>16)*o&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295)<<13|i>>>19))+((5*(i>>>16)&65535)<<16)&4294967295))+((58964+(a>>>16)&65535)<<16);switch(l=0,r){case 3:l^=(255&t.charCodeAt(c+2))<<16;case 2:l^=(255&t.charCodeAt(c+1))<<8;case 1:i^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(c)))*o+(((l>>>16)*o&65535)<<16)&4294967295)<<15|l>>>17))*s+(((l>>>16)*s&65535)<<16)&4294967295}return i^=t.length,i=2246822507*(65535&(i^=i>>>16))+((2246822507*(i>>>16)&65535)<<16)&4294967295,i=3266489909*(65535&(i^=i>>>13))+((3266489909*(i>>>16)&65535)<<16)&4294967295,(i^=i>>>16)>>>0}})),sc=e((function(t){t.exports=function(t,e){for(var r,n=t.length,i=e^n,a=0;n>=4;)r=1540483477*(65535&(r=255&t.charCodeAt(a)|(255&t.charCodeAt(++a))<<8|(255&t.charCodeAt(++a))<<16|(255&t.charCodeAt(++a))<<24))+((1540483477*(r>>>16)&65535)<<16),i=1540483477*(65535&i)+((1540483477*(i>>>16)&65535)<<16)^(r=1540483477*(65535&(r^=r>>>24))+((1540483477*(r>>>16)&65535)<<16)),n-=4,++a;switch(n){case 3:i^=(255&t.charCodeAt(a+2))<<16;case 2:i^=(255&t.charCodeAt(a+1))<<8;case 1:i=1540483477*(65535&(i^=255&t.charCodeAt(a)))+((1540483477*(i>>>16)&65535)<<16)}return i=1540483477*(65535&(i^=i>>>13))+((1540483477*(i>>>16)&65535)<<16),(i^=i>>>15)>>>0}})),lc=oc,cc=oc,uc=sc;lc.murmur3=cc,lc.murmur2=uc;var hc=7;function fc(t,e){var r=0,n=0,i=e/Math.sqrt(2);switch(t){case"top-right":case"top-left":n=i-hc;break;case"bottom-right":case"bottom-left":n=-i+hc;break;case"bottom":n=-e+hc;break;case"top":n=e-hc}switch(t){case"top-right":case"bottom-right":r=-i;break;case"top-left":case"bottom-left":r=i;break;case"left":r=e;break;case"right":r=-e}return[r,n]}function pc(t){switch(t){case"right":case"top-right":case"bottom-right":return"right";case"left":case"top-left":case"bottom-left":return"left"}return"center"}var dc=65535;function gc(t,e,r,n,a,o,s,l,c,u,h,f,p){var d=function(t,e,r,n,a,o,s,l){for(var c=n.layout.get("text-rotate").evaluate(o,{})*Math.PI/180,u=e.positionedGlyphs,h=[],f=0;fdc&&w(t.layerIds[0]+': Value for "text-size" is >= 256. Reduce your "text-size".'):"composite"===g.kind&&((m=[_s*p.compositeTextSizes[0].evaluate(o,{}),_s*p.compositeTextSizes[1].evaluate(o,{})])[0]>dc||m[1]>dc)&&w(t.layerIds[0]+': Value for "text-size" is >= 256. Reduce your "text-size".'),t.addSymbols(t.text,d,m,s,a,o,c,e,l.lineStartIndex,l.lineLength);for(var v=0,y=u;v=0;o--)if(n.dist(a[o])it&&(t.getActor().send("enforceCacheSizeLimit",nt),st=0)},t.clamp=c,t.clearTileCache=function(t){var e=self.caches.delete(rt);t&&e.catch(t).then((function(){return t()}))},t.clone=function(t){var e=new Aa(16);return e[0]=t[0],e[1]=t[1],e[2]=t[2],e[3]=t[3],e[4]=t[4],e[5]=t[5],e[6]=t[6],e[7]=t[7],e[8]=t[8],e[9]=t[9],e[10]=t[10],e[11]=t[11],e[12]=t[12],e[13]=t[13],e[14]=t[14],e[15]=t[15],e},t.clone$1=b,t.config=z,t.create=function(){var t=new Aa(16);return Aa!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[4]=0,t[6]=0,t[7]=0,t[8]=0,t[9]=0,t[11]=0,t[12]=0,t[13]=0,t[14]=0),t[0]=1,t[5]=1,t[10]=1,t[15]=1,t},t.create$1=function(){var t=new Aa(9);return Aa!=Float32Array&&(t[1]=0,t[2]=0,t[3]=0,t[5]=0,t[6]=0,t[7]=0),t[0]=1,t[4]=1,t[8]=1,t},t.create$2=function(){var t=new Aa(4);return Aa!=Float32Array&&(t[1]=0,t[2]=0),t[0]=1,t[3]=1,t},t.createCommonjsModule=e,t.createExpression=Ar,t.createLayout=Jn,t.createStyleLayer=function(t){return"custom"===t.type?new Ys(t):new Vs[t.type](t)},t.deepEqual=o,t.ease=l,t.emitValidationErrors=ln,t.endsWith=v,t.enforceCacheSizeLimit=function(t){self.caches&&self.caches.open(rt).then((function(e){e.keys().then((function(r){for(var n=0;n=ea||c.y<0||c.y>=ea||function(t,e,r,n,a,o,s,l,c,u,h,f,p,d,g,m,v,y,x,b,_){var A,C,M,k=t.addToLineVertexArray(e,r),I=0,T=0,L=0,S={},E=lc(""),D=(o.layout.get("text-radial-offset").evaluate(x,{})||0)*ls;if(t.allowVerticalPlacement&&n.vertical){var P=o.layout.get("text-rotate").evaluate(x,{})+90,O=n.vertical;M=new tc(s,r,e,l,c,u,O,h,f,p,t.overscaling,P)}for(var z in n.horizontal){var R=n.horizontal[z];if(!A){E=lc(R.text);var F=o.layout.get("text-rotate").evaluate(x,{});A=new tc(s,r,e,l,c,u,R,h,f,p,t.overscaling,F)}var N=1===R.lineCount;if(T+=gc(t,e,R,o,p,x,d,k,n.vertical?cs.horizontal:cs.horizontalOnly,N?Object.keys(n.horizontal):[z],S,b,_),N)break}n.vertical&&(L+=gc(t,e,n.vertical,o,p,x,d,k,cs.vertical,["vertical"],S,b,_));var j=A?A.boxStartIndex:t.collisionBoxArray.length,B=A?A.boxEndIndex:t.collisionBoxArray.length,Y=M?M.boxStartIndex:t.collisionBoxArray.length,V=M?M.boxEndIndex:t.collisionBoxArray.length;if(a){var U=function(t,e,r,n,a,o){var s,l,c,u,h=e.image,f=r.layout,p=e.top-1/h.pixelRatio,d=e.left-1/h.pixelRatio,g=e.bottom+1/h.pixelRatio,m=e.right+1/h.pixelRatio;if("none"!==f.get("icon-text-fit")&&a){var v=m-d,y=g-p,x=f.get("text-size").evaluate(o,{})/24,b=a.left*x,_=a.right*x,w=a.top*x,A=_-b,C=a.bottom*x-w,M=f.get("icon-text-fit-padding")[0],k=f.get("icon-text-fit-padding")[1],I=f.get("icon-text-fit-padding")[2],T=f.get("icon-text-fit-padding")[3],L="width"===f.get("icon-text-fit")?.5*(C-y):0,S="height"===f.get("icon-text-fit")?.5*(A-v):0,E="width"===f.get("icon-text-fit")||"both"===f.get("icon-text-fit")?A:v,D="height"===f.get("icon-text-fit")||"both"===f.get("icon-text-fit")?C:y;s=new i(b+S-T,w+L-M),l=new i(b+S+k+E,w+L-M),c=new i(b+S+k+E,w+L+I+D),u=new i(b+S-T,w+L+I+D)}else s=new i(d,p),l=new i(m,p),c=new i(m,g),u=new i(d,g);var P=r.layout.get("icon-rotate").evaluate(o,{})*Math.PI/180;if(P){var O=Math.sin(P),z=Math.cos(P),R=[z,-O,O,z];s._matMult(R),l._matMult(R),u._matMult(R),c._matMult(R)}return[{tl:s,tr:l,bl:u,br:c,tex:h.paddedRect,writingMode:void 0,glyphOffset:[0,0],sectionIndex:0}]}(0,a,o,0,mc(n.horizontal),x),H=o.layout.get("icon-rotate").evaluate(x,{});C=new tc(s,r,e,l,c,u,a,g,m,!1,t.overscaling,H),I=4*U.length;var G=t.iconSizeData,q=null;"source"===G.kind?(q=[_s*o.layout.get("icon-size").evaluate(x,{})])[0]>dc&&w(t.layerIds[0]+': Value for "icon-size" is >= 256. Reduce your "icon-size".'):"composite"===G.kind&&((q=[_s*_.compositeIconSizes[0].evaluate(x,{}),_s*_.compositeIconSizes[1].evaluate(x,{})])[0]>dc||q[1]>dc)&&w(t.layerIds[0]+': Value for "icon-size" is >= 256. Reduce your "icon-size".'),t.addSymbols(t.icon,U,q,y,v,x,!1,e,k.lineStartIndex,k.lineLength)}var W=C?C.boxStartIndex:t.collisionBoxArray.length,Z=C?C.boxEndIndex:t.collisionBoxArray.length;t.glyphOffsetArray.length>=Ds.MAX_GLYPHS&&w("Too many glyphs being rendered in a tile. 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e.size=t.size,e.start=t.start,e.end=t.end,e}function gt(t,e,r,n,i,a){for(var o=0;oo.maxX&&(o.maxX=u),h>o.maxY&&(o.maxY=h)}return o}function Ct(t,e,r,n){var i=e.geometry,a=e.type,o=[];if("Point"===a||"MultiPoint"===a)for(var s=0;s0&&e.size<(i?o:n))r.numPoints+=e.length/3;else{for(var s=[],l=0;lo)&&(r.numSimplified++,s.push(e[l]),s.push(e[l+1])),r.numPoints++;i&&function(t,e){for(var r=0,n=0,i=t.length,a=i-2;n0===e)for(n=0,i=t.length;n24)throw new Error("maxZoom should be in the 0-24 range");if(e.promoteId&&e.generateId)throw new Error("promoteId and generateId cannot be used together.");var n=function(t,e){var r=[];if("FeatureCollection"===t.type)for(var n=0;n=n;c--){var u=+Date.now();s=this._cluster(s,c),this.trees[c]=new H(s,tt,et,a,Float32Array),r&&console.log("z%d: %d clusters in %dms",c,s.length,+Date.now()-u)}return r&&console.timeEnd("total time"),this},q.prototype.getClusters=function(t,e){var 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'"+n.source+"' is not a valid GeoJSON object."));!function t(e,r){switch(e&&e.type||null){case"FeatureCollection":return e.features=e.features.map(y(t,r)),e;case"GeometryCollection":return e.geometries=e.geometries.map(y(t,r)),e;case"Feature":return e.geometry=t(e.geometry,r),e;case"Polygon":case"MultiPolygon":return function(t,e){return"Polygon"===t.type?t.coordinates=x(t.coordinates,e):"MultiPolygon"===t.type&&(t.coordinates=t.coordinates.map(y(x,e))),t}(e,r);default:return e}}(o,!0);try{e._geoJSONIndex=n.cluster?new q(function(e){var r=e.superclusterOptions,n=e.clusterProperties;if(!n||!r)return r;for(var i={},a={},o={accumulated:null,zoom:0},s={properties:null},l=Object.keys(n),c=0,u=l;c=0?0:e.button},r.remove=function(t){t.parentNode&&t.parentNode.removeChild(t)};var f=function(e){function r(){e.call(this),this.images={},this.updatedImages={},this.callbackDispatchedThisFrame={},this.loaded=!1,this.requestors=[],this.patterns={},this.atlasImage=new t.RGBAImage({width:1,height:1}),this.dirty=!0}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.isLoaded=function(){return this.loaded},r.prototype.setLoaded=function(t){if(this.loaded!==t&&(this.loaded=t,t)){for(var e=0,r=this.requestors;e=0?1.2:1))}function v(t,e,r,n,i,a,o){for(var s=0;s65535)e(new Error("glyphs > 65535 not supported"));else{var l=a.requests[s];l||(l=a.requests[s]=[],x.loadGlyphRange(r,s,n.url,n.requestManager,(function(t,e){if(e)for(var r in e)n._doesCharSupportLocalGlyph(+r)||(a.glyphs[+r]=e[+r]);for(var i=0,o=l;ithis.height)return t.warnOnce("LineAtlas out of space"),null;for(var a=0,o=0;o=n&&e.x=i&&e.y0&&(l[new t.OverscaledTileID(e.overscaledZ,a,r.z,i,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,e.wrap,r.z,r.x,r.y-1).key]={backfilled:!1},l[new t.OverscaledTileID(e.overscaledZ,s,r.z,o,r.y-1).key]={backfilled:!1}),r.y+10&&(n.resourceTiming=e._resourceTiming,e._resourceTiming=[]),e.fire(new t.Event("data",n))}}))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setData=function(e){var r=this;return this._data=e,this.fire(new t.Event("dataloading",{dataType:"source"})),this._updateWorkerData((function(e){if(e)r.fire(new t.ErrorEvent(e));else{var n={dataType:"source",sourceDataType:"content"};r._collectResourceTiming&&r._resourceTiming&&r._resourceTiming.length>0&&(n.resourceTiming=r._resourceTiming,r._resourceTiming=[]),r.fire(new t.Event("data",n))}})),this},r.prototype.getClusterExpansionZoom=function(t,e){return this.actor.send("geojson.getClusterExpansionZoom",{clusterId:t,source:this.id},e),this},r.prototype.getClusterChildren=function(t,e){return this.actor.send("geojson.getClusterChildren",{clusterId:t,source:this.id},e),this},r.prototype.getClusterLeaves=function(t,e,r,n){return this.actor.send("geojson.getClusterLeaves",{source:this.id,clusterId:t,limit:e,offset:r},n),this},r.prototype._updateWorkerData=function(e){var r=this;this._loaded=!1;var n=t.extend({},this.workerOptions),i=this._data;"string"==typeof i?(n.request=this.map._requestManager.transformRequest(t.browser.resolveURL(i),t.ResourceType.Source),n.request.collectResourceTiming=this._collectResourceTiming):n.data=JSON.stringify(i),this.actor.send(this.type+".loadData",n,(function(t,i){r._removed||i&&i.abandoned||(r._loaded=!0,i&&i.resourceTiming&&i.resourceTiming[r.id]&&(r._resourceTiming=i.resourceTiming[r.id].slice(0)),r.actor.send(r.type+".coalesce",{source:n.source},null),e(t))}))},r.prototype.loaded=function(){return this._loaded},r.prototype.loadTile=function(e,r){var n=this,i=e.actor?"reloadTile":"loadTile";e.actor=this.actor;var a={type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:t.browser.devicePixelRatio,showCollisionBoxes:this.map.showCollisionBoxes};e.request=this.actor.send(i,a,(function(t,a){return delete e.request,e.unloadVectorData(),e.aborted?r(null):t?r(t):(e.loadVectorData(a,n.map.painter,"reloadTile"===i),r(null))}))},r.prototype.abortTile=function(t){t.request&&(t.request.cancel(),delete t.request),t.aborted=!0},r.prototype.unloadTile=function(t){t.unloadVectorData(),this.actor.send("removeTile",{uid:t.uid,type:this.type,source:this.id})},r.prototype.onRemove=function(){this._removed=!0,this.actor.send("removeSource",{type:this.type,source:this.id})},r.prototype.serialize=function(){return t.extend({},this._options,{type:this.type,data:this._data})},r.prototype.hasTransition=function(){return!1},r}(t.Evented),E=function(e){function r(t,r,n,i){e.call(this),this.id=t,this.dispatcher=n,this.coordinates=r.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(i),this.options=r}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(e,r){var n=this;this._loaded=!1,this.fire(new t.Event("dataloading",{dataType:"source"})),this.url=this.options.url,t.getImage(this.map._requestManager.transformRequest(this.url,t.ResourceType.Image),(function(i,a){n._loaded=!0,i?n.fire(new t.ErrorEvent(i)):a&&(n.image=a,e&&(n.coordinates=e),r&&r(),n._finishLoading())}))},r.prototype.loaded=function(){return this._loaded},r.prototype.updateImage=function(t){var e=this;return this.image&&t.url?(this.options.url=t.url,this.load(t.coordinates,(function(){e.texture=null})),this):this},r.prototype._finishLoading=function(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.Event("data",{dataType:"source",sourceDataType:"metadata"})))},r.prototype.onAdd=function(t){this.map=t,this.load()},r.prototype.setCoordinates=function(e){var r=this;this.coordinates=e;var n=e.map(t.MercatorCoordinate.fromLngLat);this.tileID=function(e){for(var r=1/0,n=1/0,i=-1/0,a=-1/0,o=0,s=e;or.end(0)?this.fire(new t.ErrorEvent(new t.ValidationError("Playback for this video can be set only between the "+r.start(0)+" and "+r.end(0)+"-second mark."))):this.video.currentTime=e}},r.prototype.getVideo=function(){return this.video},r.prototype.onAdd=function(t){this.map||(this.map=t,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)))},r.prototype.prepare=function(){if(!(0===Object.keys(this.tiles).length||this.video.readyState<2)){var e=this.map.painter.context,r=e.gl;for(var n in this.boundsBuffer||(this.boundsBuffer=e.createVertexBuffer(this._boundsArray,t.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?this.video.paused||(this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE),r.texSubImage2D(r.TEXTURE_2D,0,0,0,r.RGBA,r.UNSIGNED_BYTE,this.video)):(this.texture=new t.Texture(e,this.video,r.RGBA),this.texture.bind(r.LINEAR,r.CLAMP_TO_EDGE)),this.tiles){var i=this.tiles[n];"loaded"!==i.state&&(i.state="loaded",i.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"video",urls:this.urls,coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this.video&&!this.video.paused},r}(E),P=function(e){function r(r,n,i,a){e.call(this,r,n,i,a),n.coordinates?Array.isArray(n.coordinates)&&4===n.coordinates.length&&!n.coordinates.some((function(t){return!Array.isArray(t)||2!==t.length||t.some((function(t){return"number"!=typeof t}))}))||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'missing required property "coordinates"'))),n.animate&&"boolean"!=typeof n.animate&&this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'optional "animate" property must be a boolean value'))),n.canvas?"string"==typeof n.canvas||n.canvas instanceof t.window.HTMLCanvasElement||this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.ErrorEvent(new t.ValidationError("sources."+r,null,'missing required property "canvas"'))),this.options=n,this.animate=void 0===n.animate||n.animate}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.load=function(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof t.window.HTMLCanvasElement?this.options.canvas:t.window.document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.ErrorEvent(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint()},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1)},this._finishLoading())},r.prototype.getCanvas=function(){return this.canvas},r.prototype.onAdd=function(t){this.map=t,this.load(),this.canvas&&this.animate&&this.play()},r.prototype.onRemove=function(){this.pause()},r.prototype.prepare=function(){var e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),!this._hasInvalidDimensions()&&0!==Object.keys(this.tiles).length){var r=this.map.painter.context,n=r.gl;for(var i in this.boundsBuffer||(this.boundsBuffer=r.createVertexBuffer(this._boundsArray,t.rasterBoundsAttributes.members)),this.boundsSegments||(this.boundsSegments=t.SegmentVector.simpleSegment(0,0,4,2)),this.texture?(e||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):this.texture=new t.Texture(r,this.canvas,n.RGBA,{premultiply:!0}),this.tiles){var a=this.tiles[i];"loaded"!==a.state&&(a.state="loaded",a.texture=this.texture)}}},r.prototype.serialize=function(){return{type:"canvas",coordinates:this.coordinates}},r.prototype.hasTransition=function(){return this._playing},r.prototype._hasInvalidDimensions=function(){for(var t=0,e=[this.canvas.width,this.canvas.height];tthis.max){var o=this._getAndRemoveByKey(this.order[0]);o&&this.onRemove(o)}return this},j.prototype.has=function(t){return t.wrapped().key in this.data},j.prototype.getAndRemove=function(t){return this.has(t)?this._getAndRemoveByKey(t.wrapped().key):null},j.prototype._getAndRemoveByKey=function(t){var e=this.data[t].shift();return e.timeout&&clearTimeout(e.timeout),0===this.data[t].length&&delete this.data[t],this.order.splice(this.order.indexOf(t),1),e.value},j.prototype.get=function(t){return this.has(t)?this.data[t.wrapped().key][0].value:null},j.prototype.remove=function(t,e){if(!this.has(t))return this;var r=t.wrapped().key,n=void 0===e?0:this.data[r].indexOf(e),i=this.data[r][n];return this.data[r].splice(n,1),i.timeout&&clearTimeout(i.timeout),0===this.data[r].length&&delete this.data[r],this.onRemove(i.value),this.order.splice(this.order.indexOf(r),1),this},j.prototype.setMaxSize=function(t){for(this.max=t;this.order.length>this.max;){var e=this._getAndRemoveByKey(this.order[0]);e&&this.onRemove(e)}return this};var B=function(t,e,r){this.context=t;var n=t.gl;this.buffer=n.createBuffer(),this.dynamicDraw=Boolean(r),this.context.unbindVAO(),t.bindElementBuffer.set(this.buffer),n.bufferData(n.ELEMENT_ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?n.DYNAMIC_DRAW:n.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};B.prototype.bind=function(){this.context.bindElementBuffer.set(this.buffer)},B.prototype.updateData=function(t){var e=this.context.gl;this.context.unbindVAO(),this.bind(),e.bufferSubData(e.ELEMENT_ARRAY_BUFFER,0,t.arrayBuffer)},B.prototype.destroy=function(){var t=this.context.gl;this.buffer&&(t.deleteBuffer(this.buffer),delete this.buffer)};var Y={Int8:"BYTE",Uint8:"UNSIGNED_BYTE",Int16:"SHORT",Uint16:"UNSIGNED_SHORT",Int32:"INT",Uint32:"UNSIGNED_INT",Float32:"FLOAT"},V=function(t,e,r,n){this.length=e.length,this.attributes=r,this.itemSize=e.bytesPerElement,this.dynamicDraw=n,this.context=t;var i=t.gl;this.buffer=i.createBuffer(),t.bindVertexBuffer.set(this.buffer),i.bufferData(i.ARRAY_BUFFER,e.arrayBuffer,this.dynamicDraw?i.DYNAMIC_DRAW:i.STATIC_DRAW),this.dynamicDraw||delete e.arrayBuffer};V.prototype.bind=function(){this.context.bindVertexBuffer.set(this.buffer)},V.prototype.updateData=function(t){var e=this.context.gl;this.bind(),e.bufferSubData(e.ARRAY_BUFFER,0,t.arrayBuffer)},V.prototype.enableAttributes=function(t,e){for(var r=0;r1||(Math.abs(r)>1&&(1===Math.abs(r+i)?r+=i:1===Math.abs(r-i)&&(r-=i)),e.dem&&t.dem&&(t.dem.backfillBorder(e.dem,r,n),t.neighboringTiles&&t.neighboringTiles[a]&&(t.neighboringTiles[a].backfilled=!0)))}},r.prototype.getTile=function(t){return this.getTileByID(t.key)},r.prototype.getTileByID=function(t){return this._tiles[t]},r.prototype.getZoom=function(t){return t.zoom+t.scaleZoom(t.tileSize/this._source.tileSize)},r.prototype._retainLoadedChildren=function(t,e,r,n){for(var i in this._tiles){var a=this._tiles[i];if(!(n[i]||!a.hasData()||a.tileID.overscaledZ<=e||a.tileID.overscaledZ>r)){for(var o=a.tileID;a&&a.tileID.overscaledZ>e+1;){var s=a.tileID.scaledTo(a.tileID.overscaledZ-1);(a=this._tiles[s.key])&&a.hasData()&&(o=s)}for(var l=o;l.overscaledZ>e;)if(t[(l=l.scaledTo(l.overscaledZ-1)).key]){n[o.key]=o;break}}}},r.prototype.findLoadedParent=function(t,e){for(var r=t.overscaledZ-1;r>=e;r--){var n=t.scaledTo(r);if(!n)return;var i=String(n.key),a=this._tiles[i];if(a&&a.hasData())return a;if(this._cache.has(n))return this._cache.get(n)}},r.prototype.updateCacheSize=function(t){var e=(Math.ceil(t.width/this._source.tileSize)+1)*(Math.ceil(t.height/this._source.tileSize)+1),r=Math.floor(5*e),n="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,r):r;this._cache.setMaxSize(n)},r.prototype.handleWrapJump=function(t){var e=(t-(void 0===this._prevLng?t:this._prevLng))/360,r=Math.round(e);if(this._prevLng=t,r){var n={};for(var i in this._tiles){var a=this._tiles[i];a.tileID=a.tileID.unwrapTo(a.tileID.wrap+r),n[a.tileID.key]=a}for(var o in this._tiles=n,this._timers)clearTimeout(this._timers[o]),delete this._timers[o];for(var s in this._tiles){var l=this._tiles[s];this._setTileReloadTimer(s,l)}}},r.prototype.update=function(e){var n=this;if(this.transform=e,this._sourceLoaded&&!this._paused){var i;this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this._coveredTiles={},this.used?this._source.tileID?i=e.getVisibleUnwrappedCoordinates(this._source.tileID).map((function(e){return new t.OverscaledTileID(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y)})):(i=e.coveringTiles({tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:this._source.maxzoom,roundZoom:this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled}),this._source.hasTile&&(i=i.filter((function(t){return n._source.hasTile(t)})))):i=[];var a=(this._source.roundZoom?Math.round:Math.floor)(this.getZoom(e)),o=Math.max(a-r.maxOverzooming,this._source.minzoom),s=Math.max(a+r.maxUnderzooming,this._source.minzoom),l=this._updateRetainedTiles(i,a);if(Dt(this._source.type)){for(var c={},u={},h=0,f=Object.keys(l);hthis._source.maxzoom){var m=d.children(this._source.maxzoom)[0],v=this.getTile(m);if(v&&v.hasData()){n[m.key]=m;continue}}else{var y=d.children(this._source.maxzoom);if(n[y[0].key]&&n[y[1].key]&&n[y[2].key]&&n[y[3].key])continue}for(var x=g.wasRequested(),b=d.overscaledZ-1;b>=a;--b){var _=d.scaledTo(b);if(i[_.key])break;if(i[_.key]=!0,!(g=this.getTile(_))&&x&&(g=this._addTile(_)),g&&(n[_.key]=_,x=g.wasRequested(),g.hasData()))break}}}return n},r.prototype._addTile=function(e){var r=this._tiles[e.key];if(r)return r;(r=this._cache.getAndRemove(e))&&(this._setTileReloadTimer(e.key,r),r.tileID=e,this._state.initializeTileState(r,this.map?this.map.painter:null),this._cacheTimers[e.key]&&(clearTimeout(this._cacheTimers[e.key]),delete this._cacheTimers[e.key],this._setTileReloadTimer(e.key,r)));var n=Boolean(r);return n||(r=new t.Tile(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(r,this._tileLoaded.bind(this,r,e.key,r.state))),r?(r.uses++,this._tiles[e.key]=r,n||this._source.fire(new t.Event("dataloading",{tile:r,coord:r.tileID,dataType:"source"})),r):null},r.prototype._setTileReloadTimer=function(t,e){var r=this;t in this._timers&&(clearTimeout(this._timers[t]),delete this._timers[t]);var n=e.getExpiryTimeout();n&&(this._timers[t]=setTimeout((function(){r._reloadTile(t,"expired"),delete r._timers[t]}),n))},r.prototype._removeTile=function(t){var e=this._tiles[t];e&&(e.uses--,delete this._tiles[t],this._timers[t]&&(clearTimeout(this._timers[t]),delete this._timers[t]),e.uses>0||(e.hasData()&&"reloading"!==e.state?this._cache.add(e.tileID,e,e.getExpiryTimeout()):(e.aborted=!0,this._abortTile(e),this._unloadTile(e))))},r.prototype.clearTiles=function(){for(var t in this._shouldReloadOnResume=!1,this._paused=!1,this._tiles)this._removeTile(t);this._cache.reset()},r.prototype.tilesIn=function(e,r,n){var i=this,a=[],o=this.transform;if(!o)return a;for(var s=n?o.getCameraQueryGeometry(e):e,l=e.map((function(t){return o.pointCoordinate(t)})),c=s.map((function(t){return o.pointCoordinate(t)})),u=this.getIds(),h=1/0,f=1/0,p=-1/0,d=-1/0,g=0,m=c;g=0&&v[1].y+m>=0){var y=l.map((function(t){return s.getTilePoint(t)})),x=c.map((function(t){return s.getTilePoint(t)}));a.push({tile:n,tileID:s,queryGeometry:y,cameraQueryGeometry:x,scale:g})}}},x=0;x=t.browser.now())return!0}return!1},r.prototype.setFeatureState=function(t,e,r){t=t||"_geojsonTileLayer",this._state.updateState(t,e,r)},r.prototype.removeFeatureState=function(t,e,r){t=t||"_geojsonTileLayer",this._state.removeFeatureState(t,e,r)},r.prototype.getFeatureState=function(t,e){return t=t||"_geojsonTileLayer",this._state.getState(t,e)},r}(t.Evented);function Et(t,e){return t%32-e%32||e-t}function Dt(t){return"raster"===t||"image"===t||"video"===t}function Pt(){return new t.window.Worker($n.workerUrl)}St.maxOverzooming=10,St.maxUnderzooming=3;var Ot=function(){this.active={}};Ot.prototype.acquire=function(t){if(!this.workers)for(this.workers=[];this.workers.length=-e[0]&&r<=e[0]&&n>=-e[1]&&n<=e[1]}function Qt(e,r,n,i,a,o,s,l){var c=i?e.textSizeData:e.iconSizeData,u=t.evaluateSizeForZoom(c,n.transform.zoom),h=[256/n.width*2+1,256/n.height*2+1],f=i?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;f.clear();for(var p=e.lineVertexArray,d=i?e.text.placedSymbolArray:e.icon.placedSymbolArray,g=n.transform.width/n.transform.height,m=!1,v=0;vMath.abs(n.x-r.x)*i?{useVertical:!0}:(e===t.WritingMode.vertical?r.yn.x)?{needsFlipping:!0}:null}function ee(e,r,n,i,a,o,s,l,c,u,h,f,p,d){var g,m=r/24,v=e.lineOffsetX*m,y=e.lineOffsetY*m;if(e.numGlyphs>1){var x=e.glyphStartIndex+e.numGlyphs,b=e.lineStartIndex,_=e.lineStartIndex+e.lineLength,w=$t(m,l,v,y,n,h,f,e,c,o,p,!1);if(!w)return{notEnoughRoom:!0};var A=Jt(w.first.point,s).point,C=Jt(w.last.point,s).point;if(i&&!n){var M=te(e.writingMode,A,C,d);if(M)return M}g=[w.first];for(var k=e.glyphStartIndex+1;k0?S.point:re(f,L,I,1,a),D=te(e.writingMode,I,E,d);if(D)return D}var P=ne(m*l.getoffsetX(e.glyphStartIndex),v,y,n,h,f,e.segment,e.lineStartIndex,e.lineStartIndex+e.lineLength,c,o,p,!1);if(!P)return{notEnoughRoom:!0};g=[P]}for(var O=0,z=g;O0?1:-1,m=0;i&&(g*=-1,m=Math.PI),g<0&&(m+=Math.PI);for(var v=g>0?l+s:l+s+1,y=v,x=a,b=a,_=0,w=0,A=Math.abs(d);_+w<=A;){if((v+=g)=c)return null;if(b=x,void 0===(x=f[v])){var C=new t.Point(u.getx(v),u.gety(v)),M=Jt(C,h);if(M.signedDistanceFromCamera>0)x=f[v]=M.point;else{var k=v-g;x=re(0===_?o:new t.Point(u.getx(k),u.gety(k)),C,b,A-_+1,h)}}_+=w,w=b.dist(x)}var I=(A-_)/w,T=x.sub(b),L=T.mult(I)._add(b);return L._add(T._unit()._perp()._mult(n*g)),{point:L,angle:m+Math.atan2(x.y-b.y,x.x-b.x),tileDistance:p?{prevTileDistance:v-g===y?0:u.gettileUnitDistanceFromAnchor(v-g),lastSegmentViewportDistance:A-_}:null}}Wt.prototype.keysLength=function(){return this.boxKeys.length+this.circleKeys.length},Wt.prototype.insert=function(t,e,r,n,i){this._forEachCell(e,r,n,i,this._insertBoxCell,this.boxUid++),this.boxKeys.push(t),this.bboxes.push(e),this.bboxes.push(r),this.bboxes.push(n),this.bboxes.push(i)},Wt.prototype.insertCircle=function(t,e,r,n){this._forEachCell(e-n,r-n,e+n,r+n,this._insertCircleCell,this.circleUid++),this.circleKeys.push(t),this.circles.push(e),this.circles.push(r),this.circles.push(n)},Wt.prototype._insertBoxCell=function(t,e,r,n,i,a){this.boxCells[i].push(a)},Wt.prototype._insertCircleCell=function(t,e,r,n,i,a){this.circleCells[i].push(a)},Wt.prototype._query=function(t,e,r,n,i,a){if(r<0||t>this.width||n<0||e>this.height)return!i&&[];var o=[];if(t<=0&&e<=0&&this.width<=r&&this.height<=n){if(i)return!0;for(var s=0;s0:o},Wt.prototype._queryCircle=function(t,e,r,n,i){var a=t-r,o=t+r,s=e-r,l=e+r;if(o<0||a>this.width||l<0||s>this.height)return!n&&[];var c=[],u={hitTest:n,circle:{x:t,y:e,radius:r},seenUids:{box:{},circle:{}}};return this._forEachCell(a,s,o,l,this._queryCellCircle,c,u,i),n?c.length>0:c},Wt.prototype.query=function(t,e,r,n,i){return this._query(t,e,r,n,!1,i)},Wt.prototype.hitTest=function(t,e,r,n,i){return this._query(t,e,r,n,!0,i)},Wt.prototype.hitTestCircle=function(t,e,r,n){return this._queryCircle(t,e,r,!0,n)},Wt.prototype._queryCell=function(t,e,r,n,i,a,o,s){var l=o.seenUids,c=this.boxCells[i];if(null!==c)for(var u=this.bboxes,h=0,f=c;h=u[d+0]&&n>=u[d+1]&&(!s||s(this.boxKeys[p]))){if(o.hitTest)return a.push(!0),!0;a.push({key:this.boxKeys[p],x1:u[d],y1:u[d+1],x2:u[d+2],y2:u[d+3]})}}}var g=this.circleCells[i];if(null!==g)for(var m=this.circles,v=0,y=g;vo*o+s*s},Wt.prototype._circleAndRectCollide=function(t,e,r,n,i,a,o){var s=(a-n)/2,l=Math.abs(t-(n+s));if(l>s+r)return!1;var c=(o-i)/2,u=Math.abs(e-(i+c));if(u>c+r)return!1;if(l<=s||u<=c)return!0;var h=l-s,f=u-c;return h*h+f*f<=r*r};var ie=new Float32Array([-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0,-1/0,-1/0,0]);function ae(t,e){for(var r=0;rI)le(e,T,!1);else{var P=this.projectPoint(c,L,S),O=E*C;if(d.length>0){var z=P.x-d[d.length-4],R=P.y-d[d.length-3];if(O*O*2>z*z+R*R&&T+8-k&&F=this.screenRightBoundary||n<100||e>this.screenBottomBoundary},se.prototype.isInsideGrid=function(t,e,r,n){return r>=0&&t=0&&e0)return this.prevPlacement&&this.prevPlacement.variableOffsets[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID]&&this.prevPlacement.placements[p.crossTileID].text&&(m=this.prevPlacement.variableOffsets[p.crossTileID].anchor),this.variableOffsets[p.crossTileID]={radialOffset:a,width:n,height:i,anchor:e,textBoxScale:o,prevAnchor:m},this.markUsedJustification(d,e,p,g),d.allowVerticalPlacement&&(this.markUsedOrientation(d,g,p),this.placedOrientations[p.crossTileID]=g),y},me.prototype.placeLayerBucket=function(e,r,n,i,a,o,s,l,c,u){var h=this,f=e.layers[0].layout,p=t.evaluateSizeForZoom(e.textSizeData,this.transform.zoom),d=f.get("text-optional"),g=f.get("icon-optional"),m=f.get("text-allow-overlap"),v=f.get("icon-allow-overlap"),y=m&&(v||!e.hasIconData()||g),x=v&&(m||!e.hasTextData()||d),b=this.collisionGroups.get(e.sourceID),_="map"===f.get("text-rotation-alignment"),w="map"===f.get("text-pitch-alignment"),A="viewport-y"===f.get("symbol-z-order");!e.collisionArrays&&u&&e.deserializeCollisionBoxes(u);var C=function(i,u){if(!c[i.crossTileID])if(l)h.placements[i.crossTileID]=new fe(!1,!1,!1);else{var v,A=!1,C=!1,M=!0,k={box:null,offscreen:null},I={box:null,offscreen:null},T=null,L=null,S=0,E=0,D=0;u.textFeatureIndex&&(S=u.textFeatureIndex),u.verticalTextFeatureIndex&&(E=u.verticalTextFeatureIndex);var P=u.textBox;if(P){var O=function(r){var n=t.WritingMode.horizontal;if(e.allowVerticalPlacement&&!r&&h.prevPlacement){var a=h.prevPlacement.placedOrientations[i.crossTileID];a&&(h.placedOrientations[i.crossTileID]=a,n=a,h.markUsedOrientation(e,n,i))}return n},z=function(r,n){if(e.allowVerticalPlacement&&i.numVerticalGlyphVertices>0&&u.verticalTextBox)for(var a=0,o=e.writingModes;a0&&(R=R.filter((function(t){return t!==F.anchor}))).unshift(F.anchor)}var N=function(t,n){for(var a=t.x2-t.x1,s=t.y2-t.y1,l=i.textBoxScale,c={box:[],offscreen:!1},u=m?2*R.length:R.length,f=0;f=R.length;if((c=h.attemptAnchorPlacement(p,t,a,s,i.radialTextOffset,l,_,w,o,r,b,d,i,e,n))&&c.box&&c.box.length){A=!0;break}}return c};z((function(){return N(P,t.WritingMode.horizontal)}),(function(){var r=u.verticalTextBox,n=k&&k.box&&k.box.length;return e.allowVerticalPlacement&&!n&&i.numVerticalGlyphVertices>0&&r?N(r,t.WritingMode.vertical):{box:null,offscreen:null}})),k&&(A=k.box,M=k.offscreen);var j=O(k&&k.box);if(!A&&h.prevPlacement){var B=h.prevPlacement.variableOffsets[i.crossTileID];B&&(h.variableOffsets[i.crossTileID]=B,h.markUsedJustification(e,B.anchor,i,j))}}else{var Y=function(t,n){var a=h.collisionIndex.placeCollisionBox(t,f.get("text-allow-overlap"),o,r,b.predicate);return a&&a.box&&a.box.length&&(h.markUsedOrientation(e,n,i),h.placedOrientations[i.crossTileID]=n),a};z((function(){return Y(P,t.WritingMode.horizontal)}),(function(){var r=u.verticalTextBox;return e.allowVerticalPlacement&&i.numVerticalGlyphVertices>0&&r?Y(r,t.WritingMode.vertical):{box:null,offscreen:null}})),O(k&&k.box&&k.box.length)}}A=(v=k)&&v.box&&v.box.length>0,M=v&&v.offscreen;var V=u.textCircles;if(V){var U=e.text.placedSymbolArray.get(i.centerJustifiedTextSymbolIndex),H=t.evaluateSizeForFeature(e.textSizeData,p,U);T=h.collisionIndex.placeCollisionCircles(V,f.get("text-allow-overlap"),a,o,U,e.lineVertexArray,e.glyphOffsetArray,H,r,n,s,w,b.predicate),A=f.get("text-allow-overlap")||T.circles.length>0,M=M&&T.offscreen}u.iconFeatureIndex&&(D=u.iconFeatureIndex),u.iconBox&&(C=(L=h.collisionIndex.placeCollisionBox(u.iconBox,f.get("icon-allow-overlap"),o,r,b.predicate)).box.length>0,M=M&&L.offscreen);var G=d||0===i.numHorizontalGlyphVertices&&0===i.numVerticalGlyphVertices,q=g||0===i.numIconVertices;G||q?q?G||(C=C&&A):A=C&&A:C=A=C&&A,A&&v&&v.box&&(I&&I.box&&E?h.collisionIndex.insertCollisionBox(v.box,f.get("text-ignore-placement"),e.bucketInstanceId,E,b.ID):h.collisionIndex.insertCollisionBox(v.box,f.get("text-ignore-placement"),e.bucketInstanceId,S,b.ID)),C&&L&&h.collisionIndex.insertCollisionBox(L.box,f.get("icon-ignore-placement"),e.bucketInstanceId,D,b.ID),A&&T&&h.collisionIndex.insertCollisionCircles(T.circles,f.get("text-ignore-placement"),e.bucketInstanceId,S,b.ID),h.placements[i.crossTileID]=new fe(A||y,C||x,M||e.justReloaded),c[i.crossTileID]=!0}};if(A)for(var M=e.getSortedSymbolIndexes(this.transform.angle),k=M.length-1;k>=0;--k){var I=M[k];C(e.symbolInstances.get(I),e.collisionArrays[I])}else for(var T=0;T=0&&(e.text.placedSymbolArray.get(c).crossTileID=a>=0&&c!==a?0:n.crossTileID)}},me.prototype.markUsedOrientation=function(e,r,n){for(var i=r===t.WritingMode.horizontal||r===t.WritingMode.horizontalOnly?r:0,a=r===t.WritingMode.vertical?r:0,o=0,s=[n.leftJustifiedTextSymbolIndex,n.centerJustifiedTextSymbolIndex,n.rightJustifiedTextSymbolIndex];o0||g>0,b=p.numIconVertices>0;if(x){for(var _=Me(y.text),w=(d+g)/4,A=0;A=0&&(e.text.placedSymbolArray.get(t).hidden=C||I)})),p.verticalPlacedTextSymbolIndex>=0&&(e.text.placedSymbolArray.get(p.verticalPlacedTextSymbolIndex).hidden=C||k);var T=this.variableOffsets[p.crossTileID];T&&this.markUsedJustification(e,T.anchor,p,M);var L=this.placedOrientations[p.crossTileID];L&&(this.markUsedJustification(e,"left",p,L),this.markUsedOrientation(e,L,p))}if(b){for(var S=Me(y.icon),E=0;Et},me.prototype.setStale=function(){this.stale=!0};var ye=Math.pow(2,25),xe=Math.pow(2,24),be=Math.pow(2,17),_e=Math.pow(2,16),we=Math.pow(2,9),Ae=Math.pow(2,8),Ce=Math.pow(2,1);function Me(t){if(0===t.opacity&&!t.placed)return 0;if(1===t.opacity&&t.placed)return 4294967295;var e=t.placed?1:0,r=Math.floor(127*t.opacity);return r*ye+e*xe+r*be+e*_e+r*we+e*Ae+r*Ce+e}var ke=function(){this._currentTileIndex=0,this._seenCrossTileIDs={}};ke.prototype.continuePlacement=function(t,e,r,n,i){for(;this._currentTileIndex2};this._currentPlacementIndex>=0;){var s=r[e[this._currentPlacementIndex]],l=this.placement.collisionIndex.transform.zoom;if("symbol"===s.type&&(!s.minzoom||s.minzoom<=l)&&(!s.maxzoom||s.maxzoom>l)){if(this._inProgressLayer||(this._inProgressLayer=new ke),this._inProgressLayer.continuePlacement(n[s.source],this.placement,this._showCollisionBoxes,s,o))return;delete this._inProgressLayer}this._currentPlacementIndex--}this._done=!0},Ie.prototype.commit=function(t){return this.placement.commit(t),this.placement};var Te=512/t.EXTENT/2,Le=function(t,e,r){this.tileID=t,this.indexedSymbolInstances={},this.bucketInstanceId=r;for(var n=0;nt.overscaledZ)for(var s in o){var l=o[s];l.tileID.isChildOf(t)&&l.findMatches(e.symbolInstances,t,i)}else{var c=o[t.scaledTo(Number(a)).key];c&&c.findMatches(e.symbolInstances,t,i)}}for(var u=0;u1?"@2x":"",l=t.getJSON(r.transformRequest(r.normalizeSpriteURL(e,s,".json"),t.ResourceType.SpriteJSON),(function(t,e){l=null,o||(o=t,i=e,u())})),c=t.getImage(r.transformRequest(r.normalizeSpriteURL(e,s,".png"),t.ResourceType.SpriteImage),(function(t,e){c=null,o||(o=t,a=e,u())}));function u(){if(o)n(o);else if(i&&a){var e=t.browser.getImageData(a),r={};for(var s in i){var l=i[s],c=l.width,u=l.height,h=l.x,f=l.y,p=l.sdf,d=l.pixelRatio,g=new t.RGBAImage({width:c,height:u});t.RGBAImage.copy(e,g,{x:h,y:f},{x:0,y:0},{width:c,height:u}),r[s]={data:g,pixelRatio:d,sdf:p}}n(null,r)}}return{cancel:function(){l&&(l.cancel(),l=null),c&&(c.cancel(),c=null)}}}(e.sprite,this.map._requestManager,(function(e,r){if(n._spriteRequest=null,e)n.fire(new t.ErrorEvent(e));else if(r)for(var i in r)n.imageManager.addImage(i,r[i]);n.imageManager.setLoaded(!0),n.fire(new t.Event("data",{dataType:"style"}))})):this.imageManager.setLoaded(!0),this.glyphManager.setURL(e.glyphs);var a=Nt(this.stylesheet.layers);this._order=a.map((function(t){return t.id})),this._layers={};for(var o=0,s=a;o0)throw new Error("Unimplemented: "+i.map((function(t){return t.command})).join(", ")+".");return n.forEach((function(t){"setTransition"!==t.command&&r[t.command].apply(r,t.args)})),this.stylesheet=e,!0},r.prototype.addImage=function(e,r){if(this.getImage(e))return this.fire(new t.ErrorEvent(new Error("An image with this name already exists.")));this.imageManager.addImage(e,r),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.updateImage=function(t,e){this.imageManager.updateImage(t,e)},r.prototype.getImage=function(t){return this.imageManager.getImage(t)},r.prototype.removeImage=function(e){if(!this.getImage(e))return this.fire(new t.ErrorEvent(new Error("No image with this name exists.")));this.imageManager.removeImage(e),this.fire(new t.Event("data",{dataType:"style"}))},r.prototype.listImages=function(){return this._checkLoaded(),this.imageManager.listImages()},r.prototype.addSource=function(e,r,n){var i=this;if(void 0===n&&(n={}),this._checkLoaded(),void 0!==this.sourceCaches[e])throw new Error("There is already a source with this ID");if(!r.type)throw new Error("The type property must be defined, but the only the following properties were given: "+Object.keys(r).join(", ")+".");if(!(["vector","raster","geojson","video","image"].indexOf(r.type)>=0&&this._validate(t.validateStyle.source,"sources."+e,r,null,n))){this.map&&this.map._collectResourceTiming&&(r.collectResourceTiming=!0);var a=this.sourceCaches[e]=new St(e,r,this.dispatcher);a.style=this,a.setEventedParent(this,(function(){return{isSourceLoaded:i.loaded(),source:a.serialize(),sourceId:e}})),a.onAdd(this.map),this._changed=!0}},r.prototype.removeSource=function(e){if(this._checkLoaded(),void 0===this.sourceCaches[e])throw new Error("There is no source with this ID");for(var r in this._layers)if(this._layers[r].source===e)return this.fire(new t.ErrorEvent(new Error('Source "'+e+'" cannot be removed while layer "'+r+'" is using it.')));var n=this.sourceCaches[e];delete this.sourceCaches[e],delete this._updatedSources[e],n.fire(new t.Event("data",{sourceDataType:"metadata",dataType:"source",sourceId:e})),n.setEventedParent(null),n.clearTiles(),n.onRemove&&n.onRemove(this.map),this._changed=!0},r.prototype.setGeoJSONSourceData=function(t,e){this._checkLoaded(),this.sourceCaches[t].getSource().setData(e),this._changed=!0},r.prototype.getSource=function(t){return this.sourceCaches[t]&&this.sourceCaches[t].getSource()},r.prototype.addLayer=function(e,r,n){void 0===n&&(n={}),this._checkLoaded();var i=e.id;if(this.getLayer(i))this.fire(new t.ErrorEvent(new Error('Layer with id "'+i+'" already exists on this map')));else{var a;if("custom"===e.type){if(Pe(this,t.validateCustomStyleLayer(e)))return;a=t.createStyleLayer(e)}else{if("object"==typeof e.source&&(this.addSource(i,e.source),e=t.clone$1(e),e=t.extend(e,{source:i})),this._validate(t.validateStyle.layer,"layers."+i,e,{arrayIndex:-1},n))return;a=t.createStyleLayer(e),this._validateLayer(a),a.setEventedParent(this,{layer:{id:i}})}var o=r?this._order.indexOf(r):this._order.length;if(r&&-1===o)this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.')));else{if(this._order.splice(o,0,i),this._layerOrderChanged=!0,this._layers[i]=a,this._removedLayers[i]&&a.source&&"custom"!==a.type){var s=this._removedLayers[i];delete this._removedLayers[i],s.type!==a.type?this._updatedSources[a.source]="clear":(this._updatedSources[a.source]="reload",this.sourceCaches[a.source].pause())}this._updateLayer(a),a.onAdd&&a.onAdd(this.map)}}},r.prototype.moveLayer=function(e,r){if(this._checkLoaded(),this._changed=!0,this._layers[e]){if(e!==r){var n=this._order.indexOf(e);this._order.splice(n,1);var i=r?this._order.indexOf(r):this._order.length;r&&-1===i?this.fire(new t.ErrorEvent(new Error('Layer with id "'+r+'" does not exist on this map.'))):(this._order.splice(i,0,e),this._layerOrderChanged=!0)}}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be moved.")))},r.prototype.removeLayer=function(e){this._checkLoaded();var r=this._layers[e];if(r){r.setEventedParent(null);var n=this._order.indexOf(e);this._order.splice(n,1),this._layerOrderChanged=!0,this._changed=!0,this._removedLayers[e]=r,delete this._layers[e],delete this._updatedLayers[e],delete this._updatedPaintProps[e],r.onRemove&&r.onRemove(this.map)}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be removed.")))},r.prototype.getLayer=function(t){return this._layers[t]},r.prototype.setLayerZoomRange=function(e,r,n){this._checkLoaded();var i=this.getLayer(e);i?i.minzoom===r&&i.maxzoom===n||(null!=r&&(i.minzoom=r),null!=n&&(i.maxzoom=n),this._updateLayer(i)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot have zoom extent.")))},r.prototype.setFilter=function(e,r,n){void 0===n&&(n={}),this._checkLoaded();var i=this.getLayer(e);if(i){if(!t.deepEqual(i.filter,r))return null==r?(i.filter=void 0,void this._updateLayer(i)):void(this._validate(t.validateStyle.filter,"layers."+i.id+".filter",r,null,n)||(i.filter=t.clone$1(r),this._updateLayer(i)))}else this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be filtered.")))},r.prototype.getFilter=function(e){return t.clone$1(this.getLayer(e).filter)},r.prototype.setLayoutProperty=function(e,r,n,i){void 0===i&&(i={}),this._checkLoaded();var a=this.getLayer(e);a?t.deepEqual(a.getLayoutProperty(r),n)||(a.setLayoutProperty(r,n,i),this._updateLayer(a)):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getLayoutProperty=function(e,r){var n=this.getLayer(e);if(n)return n.getLayoutProperty(r);this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style.")))},r.prototype.setPaintProperty=function(e,r,n,i){void 0===i&&(i={}),this._checkLoaded();var a=this.getLayer(e);a?t.deepEqual(a.getPaintProperty(r),n)||(a.setPaintProperty(r,n,i)&&this._updateLayer(a),this._changed=!0,this._updatedPaintProps[e]=!0):this.fire(new t.ErrorEvent(new Error("The layer '"+e+"' does not exist in the map's style and cannot be styled.")))},r.prototype.getPaintProperty=function(t,e){return this.getLayer(t).getPaintProperty(e)},r.prototype.setFeatureState=function(e,r){this._checkLoaded();var n=e.source,i=e.sourceLayer,a=this.sourceCaches[n],o=parseInt(e.id,10);if(void 0!==a){var s=a.getSource().type;"geojson"===s&&i?this.fire(new t.ErrorEvent(new Error("GeoJSON sources cannot have a sourceLayer parameter."))):"vector"!==s||i?isNaN(o)||o<0?this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided and non-negative."))):a.setFeatureState(i,o,r):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+n+"' does not exist in the map's style.")))},r.prototype.removeFeatureState=function(e,r){this._checkLoaded();var n=e.source,i=this.sourceCaches[n];if(void 0!==i){var a=i.getSource().type,o="vector"===a?e.sourceLayer:void 0,s=parseInt(e.id,10);"vector"!==a||o?void 0!==e.id&&isNaN(s)||s<0?this.fire(new t.ErrorEvent(new Error("The feature id parameter must be non-negative."))):r&&"string"!=typeof e.id&&"number"!=typeof e.id?this.fire(new t.ErrorEvent(new Error("A feature id is requred to remove its specific state property."))):i.removeFeatureState(o,s,r):this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")))}else this.fire(new t.ErrorEvent(new Error("The source '"+n+"' does not exist in the map's style.")))},r.prototype.getFeatureState=function(e){this._checkLoaded();var r=e.source,n=e.sourceLayer,i=this.sourceCaches[r],a=parseInt(e.id,10);if(void 0!==i)if("vector"!==i.getSource().type||n){if(!(isNaN(a)||a<0))return i.getFeatureState(n,a);this.fire(new t.ErrorEvent(new Error("The feature id parameter must be provided and non-negative.")))}else this.fire(new t.ErrorEvent(new Error("The sourceLayer parameter must be provided for vector source types.")));else this.fire(new t.ErrorEvent(new Error("The source '"+r+"' does not exist in the map's style.")))},r.prototype.getTransition=function(){return t.extend({duration:300,delay:0},this.stylesheet&&this.stylesheet.transition)},r.prototype.serialize=function(){return t.filterObject({version:this.stylesheet.version,name:this.stylesheet.name,metadata:this.stylesheet.metadata,light:this.stylesheet.light,center:this.stylesheet.center,zoom:this.stylesheet.zoom,bearing:this.stylesheet.bearing,pitch:this.stylesheet.pitch,sprite:this.stylesheet.sprite,glyphs:this.stylesheet.glyphs,transition:this.stylesheet.transition,sources:t.mapObject(this.sourceCaches,(function(t){return t.serialize()})),layers:this._serializeLayers(this._order)},(function(t){return void 0!==t}))},r.prototype._updateLayer=function(t){this._updatedLayers[t.id]=!0,t.source&&!this._updatedSources[t.source]&&(this._updatedSources[t.source]="reload",this.sourceCaches[t.source].pause()),this._changed=!0},r.prototype._flattenAndSortRenderedFeatures=function(t){for(var e=this,r=function(t){return"fill-extrusion"===e._layers[t].type},n={},i=[],a=this._order.length-1;a>=0;a--){var o=this._order[a];if(r(o)){n[o]=a;for(var s=0,l=t;s=0;d--){var g=this._order[d];if(r(g))for(var m=i.length-1;m>=0;m--){var v=i[m].feature;if(n[v.layer.id] 0.5) {gl_FragColor=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {gl_FragColor*=.1;}}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;attribute vec2 a_shift;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);gl_Position.xy+=(a_extrude+a_shift)*u_extrude_scale*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;}"),qe=cr("uniform float u_overscale_factor;varying float v_placed;varying float v_notUsed;varying float v_radius;varying vec2 v_extrude;varying vec2 v_extrude_scale;void main() {float alpha=0.5;vec4 color=vec4(1.0,0.0,0.0,1.0)*alpha;if (v_placed > 0.5) {color=vec4(0.0,0.0,1.0,0.5)*alpha;}if (v_notUsed > 0.5) {color*=.2;}float extrude_scale_length=length(v_extrude_scale);float extrude_length=length(v_extrude)*extrude_scale_length;float stroke_width=15.0*extrude_scale_length/u_overscale_factor;float radius=v_radius*extrude_scale_length;float distance_to_edge=abs(extrude_length-radius);float opacity_t=smoothstep(-stroke_width,0.0,-distance_to_edge);gl_FragColor=opacity_t*color;}","attribute vec2 a_pos;attribute vec2 a_anchor_pos;attribute vec2 a_extrude;attribute vec2 a_placed;uniform mat4 u_matrix;uniform vec2 u_extrude_scale;uniform float u_camera_to_center_distance;varying float v_placed;varying float v_notUsed;varying float v_radius;varying vec2 v_extrude;varying vec2 v_extrude_scale;void main() {vec4 projectedPoint=u_matrix*vec4(a_anchor_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float collision_perspective_ratio=clamp(0.5+0.5*(u_camera_to_center_distance/camera_to_anchor_distance),0.0,4.0);gl_Position=u_matrix*vec4(a_pos,0.0,1.0);highp float padding_factor=1.2;gl_Position.xy+=a_extrude*u_extrude_scale*padding_factor*gl_Position.w*collision_perspective_ratio;v_placed=a_placed.x;v_notUsed=a_placed.y;v_radius=abs(a_extrude.y);v_extrude=a_extrude*padding_factor;v_extrude_scale=u_extrude_scale*u_camera_to_center_distance*collision_perspective_ratio;}"),We=cr("uniform highp vec4 u_color;void main() {gl_FragColor=u_color;}","attribute vec2 a_pos;uniform mat4 u_matrix;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);}"),Ze=cr("#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_FragColor=color*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);}"),Xe=cr("varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=outline_color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","attribute vec2 a_pos;uniform mat4 u_matrix;uniform vec2 u_world;varying vec2 v_pos;\n#pragma mapbox: define highp vec4 outline_color\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 outline_color\n#pragma mapbox: initialize lowp float opacity\ngl_Position=u_matrix*vec4(a_pos,0,1);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}"),Je=cr("uniform vec2 u_texsize;uniform sampler2D u_image;uniform float u_fade;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);float dist=length(v_pos-gl_FragCoord.xy);float alpha=1.0-smoothstep(0.0,1.0,dist);gl_FragColor=mix(color1,color2,u_fade)*alpha*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_world;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec4 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec2 v_pos;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;gl_Position=u_matrix*vec4(a_pos,0,1);vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,a_pos);v_pos=(gl_Position.xy/gl_Position.w+1.0)/2.0*u_world;}"),Ke=cr("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);gl_FragColor=mix(color1,color2,u_fade)*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform vec4 u_scale;attribute vec2 a_pos;varying vec2 v_pos_a;varying vec2 v_pos_b;\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileZoomRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);gl_Position=u_matrix*vec4(a_pos,0,1);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileZoomRatio,a_pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileZoomRatio,a_pos);}"),Qe=cr("varying vec4 v_color;void main() {gl_FragColor=v_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;uniform float u_vertical_gradient;uniform lowp float u_opacity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec4 v_color;\n#pragma mapbox: define highp float base\n#pragma mapbox: define highp float height\n#pragma mapbox: define highp vec4 color\nvoid main() {\n#pragma mapbox: initialize highp float base\n#pragma mapbox: initialize highp float height\n#pragma mapbox: initialize highp vec4 color\nvec3 normal=a_normal_ed.xyz;base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);gl_Position=u_matrix*vec4(a_pos,t > 0.0 ? height : base,1);float colorvalue=color.r*0.2126+color.g*0.7152+color.b*0.0722;v_color=vec4(0.0,0.0,0.0,1.0);vec4 ambientlight=vec4(0.03,0.03,0.03,1.0);color+=ambientlight;float directional=clamp(dot(normal/16384.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((1.0-colorvalue+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_color.r+=clamp(color.r*directional*u_lightcolor.r,mix(0.0,0.3,1.0-u_lightcolor.r),1.0);v_color.g+=clamp(color.g*directional*u_lightcolor.g,mix(0.0,0.3,1.0-u_lightcolor.g),1.0);v_color.b+=clamp(color.b*directional*u_lightcolor.b,mix(0.0,0.3,1.0-u_lightcolor.b),1.0);v_color*=u_opacity;}"),$e=cr("uniform vec2 u_texsize;uniform float u_fade;uniform sampler2D u_image;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;vec2 imagecoord=mod(v_pos_a,1.0);vec2 pos=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,imagecoord);vec4 color1=texture2D(u_image,pos);vec2 imagecoord_b=mod(v_pos_b,1.0);vec2 pos2=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,imagecoord_b);vec4 color2=texture2D(u_image,pos2);vec4 mixedColor=mix(color1,color2,u_fade);gl_FragColor=mixedColor*v_lighting;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_pixel_coord_upper;uniform vec2 u_pixel_coord_lower;uniform float u_height_factor;uniform vec4 u_scale;uniform float u_vertical_gradient;uniform lowp float u_opacity;uniform vec3 u_lightcolor;uniform lowp vec3 u_lightpos;uniform lowp float u_lightintensity;attribute vec2 a_pos;attribute vec4 a_normal_ed;varying vec2 v_pos_a;varying vec2 v_pos_b;varying vec4 v_lighting;\n#pragma mapbox: define lowp float base\n#pragma mapbox: define lowp float height\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float base\n#pragma mapbox: initialize lowp float height\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec3 normal=a_normal_ed.xyz;float edgedistance=a_normal_ed.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);base=max(0.0,base);height=max(0.0,height);float t=mod(normal.x,2.0);float z=t > 0.0 ? height : base;gl_Position=u_matrix*vec4(a_pos,z,1);vec2 pos=normal.x==1.0 && normal.y==0.0 && normal.z==16384.0\n? a_pos\n: vec2(edgedistance,z*u_height_factor);v_pos_a=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,fromScale*display_size_a,tileRatio,pos);v_pos_b=get_pattern_pos(u_pixel_coord_upper,u_pixel_coord_lower,toScale*display_size_b,tileRatio,pos);v_lighting=vec4(0.0,0.0,0.0,1.0);float directional=clamp(dot(normal/16383.0,u_lightpos),0.0,1.0);directional=mix((1.0-u_lightintensity),max((0.5+u_lightintensity),1.0),directional);if (normal.y !=0.0) {directional*=((1.0-u_vertical_gradient)+(u_vertical_gradient*clamp((t+base)*pow(height/150.0,0.5),mix(0.7,0.98,1.0-u_lightintensity),1.0)));}v_lighting.rgb+=clamp(directional*u_lightcolor,mix(vec3(0.0),vec3(0.3),1.0-u_lightcolor),vec3(1.0));v_lighting*=u_opacity;}"),tr=cr("#ifdef GL_ES\nprecision highp float;\n#endif\nuniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_dimension;uniform float u_zoom;uniform float u_maxzoom;float getElevation(vec2 coord,float bias) {vec4 data=texture2D(u_image,coord)*255.0;return (data.r+data.g*256.0+data.b*256.0*256.0)/4.0;}void main() {vec2 epsilon=1.0/u_dimension;float a=getElevation(v_pos+vec2(-epsilon.x,-epsilon.y),0.0);float b=getElevation(v_pos+vec2(0,-epsilon.y),0.0);float c=getElevation(v_pos+vec2(epsilon.x,-epsilon.y),0.0);float d=getElevation(v_pos+vec2(-epsilon.x,0),0.0);float e=getElevation(v_pos,0.0);float f=getElevation(v_pos+vec2(epsilon.x,0),0.0);float g=getElevation(v_pos+vec2(-epsilon.x,epsilon.y),0.0);float h=getElevation(v_pos+vec2(0,epsilon.y),0.0);float i=getElevation(v_pos+vec2(epsilon.x,epsilon.y),0.0);float exaggeration=u_zoom < 2.0 ? 0.4 : u_zoom < 4.5 ? 0.35 : 0.3;vec2 deriv=vec2((c+f+f+i)-(a+d+d+g),(g+h+h+i)-(a+b+b+c))/ pow(2.0,(u_zoom-u_maxzoom)*exaggeration+19.2562-u_zoom);gl_FragColor=clamp(vec4(deriv.x/2.0+0.5,deriv.y/2.0+0.5,1.0,1.0),0.0,1.0);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_dimension;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);highp vec2 epsilon=1.0/u_dimension;float scale=(u_dimension.x-2.0)/u_dimension.x;v_pos=(a_texture_pos/8192.0)*scale+epsilon;}"),er=cr("uniform sampler2D u_image;varying vec2 v_pos;uniform vec2 u_latrange;uniform vec2 u_light;uniform vec4 u_shadow;uniform vec4 u_highlight;uniform vec4 u_accent;\n#define PI 3.141592653589793\nvoid main() {vec4 pixel=texture2D(u_image,v_pos);vec2 deriv=((pixel.rg*2.0)-1.0);float scaleFactor=cos(radians((u_latrange[0]-u_latrange[1])*(1.0-v_pos.y)+u_latrange[1]));float slope=atan(1.25*length(deriv)/scaleFactor);float aspect=deriv.x !=0.0 ? atan(deriv.y,-deriv.x) : PI/2.0*(deriv.y > 0.0 ? 1.0 :-1.0);float intensity=u_light.x;float azimuth=u_light.y+PI;float base=1.875-intensity*1.75;float maxValue=0.5*PI;float scaledSlope=intensity !=0.5 ? ((pow(base,slope)-1.0)/(pow(base,maxValue)-1.0))*maxValue : slope;float accent=cos(scaledSlope);vec4 accent_color=(1.0-accent)*u_accent*clamp(intensity*2.0,0.0,1.0);float shade=abs(mod((aspect+azimuth)/PI+0.5,2.0)-1.0);vec4 shade_color=mix(u_shadow,u_highlight,shade)*sin(scaledSlope)*clamp(intensity*2.0,0.0,1.0);gl_FragColor=accent_color*(1.0-shade_color.a)+shade_color;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos=a_texture_pos/8192.0;}"),rr=cr("uniform lowp float u_device_pixel_ratio;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform vec2 u_units_to_pixels;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_linesofar;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}"),nr=cr("uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;varying vec2 v_width2;varying vec2 v_normal;varying float v_gamma_scale;varying highp float v_lineprogress;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);vec4 color=texture2D(u_image,vec2(v_lineprogress,0.5));gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define MAX_LINE_DISTANCE 32767.0\n#define scale 0.015873016\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying float v_gamma_scale;varying highp float v_lineprogress;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;v_lineprogress=(floor(a_data.z/4.0)+a_data.w*64.0)*2.0/MAX_LINE_DISTANCE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_width2=vec2(outset,inset);}"),ir=cr("uniform lowp float u_device_pixel_ratio;uniform vec2 u_texsize;uniform float u_fade;uniform mediump vec4 u_scale;uniform sampler2D u_image;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\nvec2 pattern_tl_a=pattern_from.xy;vec2 pattern_br_a=pattern_from.zw;vec2 pattern_tl_b=pattern_to.xy;vec2 pattern_br_b=pattern_to.zw;float pixelRatio=u_scale.x;float tileZoomRatio=u_scale.y;float fromScale=u_scale.z;float toScale=u_scale.w;vec2 display_size_a=vec2((pattern_br_a.x-pattern_tl_a.x)/pixelRatio,(pattern_br_a.y-pattern_tl_a.y)/pixelRatio);vec2 display_size_b=vec2((pattern_br_b.x-pattern_tl_b.x)/pixelRatio,(pattern_br_b.y-pattern_tl_b.y)/pixelRatio);vec2 pattern_size_a=vec2(display_size_a.x*fromScale/tileZoomRatio,display_size_a.y);vec2 pattern_size_b=vec2(display_size_b.x*toScale/tileZoomRatio,display_size_b.y);float dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float x_a=mod(v_linesofar/pattern_size_a.x,1.0);float x_b=mod(v_linesofar/pattern_size_b.x,1.0);float y_a=0.5+(v_normal.y*clamp(v_width2.s,0.0,(pattern_size_a.y+2.0)/2.0)/pattern_size_a.y);float y_b=0.5+(v_normal.y*clamp(v_width2.s,0.0,(pattern_size_b.y+2.0)/2.0)/pattern_size_b.y);vec2 pos_a=mix(pattern_tl_a/u_texsize,pattern_br_a/u_texsize,vec2(x_a,y_a));vec2 pos_b=mix(pattern_tl_b/u_texsize,pattern_br_b/u_texsize,vec2(x_b,y_b));vec4 color=mix(texture2D(u_image,pos_a),texture2D(u_image,pos_b),u_fade);gl_FragColor=color*alpha*opacity;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\n#define LINE_DISTANCE_SCALE 2.0\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform vec2 u_units_to_pixels;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;varying vec2 v_normal;varying vec2 v_width2;varying float v_linesofar;varying float v_gamma_scale;\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp vec4 pattern_from\n#pragma mapbox: define lowp vec4 pattern_to\nvoid main() {\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize mediump vec4 pattern_from\n#pragma mapbox: initialize mediump vec4 pattern_to\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_linesofar=a_linesofar;v_width2=vec2(outset,inset);}"),ar=cr("uniform lowp float u_device_pixel_ratio;uniform sampler2D u_image;uniform float u_sdfgamma;uniform float u_mix;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\nfloat dist=length(v_normal)*v_width2.s;float blur2=(blur+1.0/u_device_pixel_ratio)*v_gamma_scale;float alpha=clamp(min(dist-(v_width2.t-blur2),v_width2.s-dist)/blur2,0.0,1.0);float sdfdist_a=texture2D(u_image,v_tex_a).a;float sdfdist_b=texture2D(u_image,v_tex_b).a;float sdfdist=mix(sdfdist_a,sdfdist_b,u_mix);alpha*=smoothstep(0.5-u_sdfgamma/floorwidth,0.5+u_sdfgamma/floorwidth,sdfdist);gl_FragColor=color*(alpha*opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","\n#define scale 0.015873016\n#define LINE_DISTANCE_SCALE 2.0\nattribute vec2 a_pos_normal;attribute vec4 a_data;uniform mat4 u_matrix;uniform mediump float u_ratio;uniform lowp float u_device_pixel_ratio;uniform vec2 u_patternscale_a;uniform float u_tex_y_a;uniform vec2 u_patternscale_b;uniform float u_tex_y_b;uniform vec2 u_units_to_pixels;varying vec2 v_normal;varying vec2 v_width2;varying vec2 v_tex_a;varying vec2 v_tex_b;varying float v_gamma_scale;\n#pragma mapbox: define highp vec4 color\n#pragma mapbox: define lowp float blur\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define mediump float gapwidth\n#pragma mapbox: define lowp float offset\n#pragma mapbox: define mediump float width\n#pragma mapbox: define lowp float floorwidth\nvoid main() {\n#pragma mapbox: initialize highp vec4 color\n#pragma mapbox: initialize lowp float blur\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize mediump float gapwidth\n#pragma mapbox: initialize lowp float offset\n#pragma mapbox: initialize mediump float width\n#pragma mapbox: initialize lowp float floorwidth\nfloat ANTIALIASING=1.0/u_device_pixel_ratio/2.0;vec2 a_extrude=a_data.xy-128.0;float a_direction=mod(a_data.z,4.0)-1.0;float a_linesofar=(floor(a_data.z/4.0)+a_data.w*64.0)*LINE_DISTANCE_SCALE;vec2 pos=floor(a_pos_normal*0.5);mediump vec2 normal=a_pos_normal-2.0*pos;normal.y=normal.y*2.0-1.0;v_normal=normal;gapwidth=gapwidth/2.0;float halfwidth=width/2.0;offset=-1.0*offset;float inset=gapwidth+(gapwidth > 0.0 ? ANTIALIASING : 0.0);float outset=gapwidth+halfwidth*(gapwidth > 0.0 ? 2.0 : 1.0)+(halfwidth==0.0 ? 0.0 : ANTIALIASING);mediump vec2 dist=outset*a_extrude*scale;mediump float u=0.5*a_direction;mediump float t=1.0-abs(u);mediump vec2 offset2=offset*a_extrude*scale*normal.y*mat2(t,-u,u,t);vec4 projected_extrude=u_matrix*vec4(dist/u_ratio,0.0,0.0);gl_Position=u_matrix*vec4(pos+offset2/u_ratio,0.0,1.0)+projected_extrude;float extrude_length_without_perspective=length(dist);float extrude_length_with_perspective=length(projected_extrude.xy/gl_Position.w*u_units_to_pixels);v_gamma_scale=extrude_length_without_perspective/extrude_length_with_perspective;v_tex_a=vec2(a_linesofar*u_patternscale_a.x/floorwidth,normal.y*u_patternscale_a.y+u_tex_y_a);v_tex_b=vec2(a_linesofar*u_patternscale_b.x/floorwidth,normal.y*u_patternscale_b.y+u_tex_y_b);v_width2=vec2(outset,inset);}"),or=cr("uniform float u_fade_t;uniform float u_opacity;uniform sampler2D u_image0;uniform sampler2D u_image1;varying vec2 v_pos0;varying vec2 v_pos1;uniform float u_brightness_low;uniform float u_brightness_high;uniform float u_saturation_factor;uniform float u_contrast_factor;uniform vec3 u_spin_weights;void main() {vec4 color0=texture2D(u_image0,v_pos0);vec4 color1=texture2D(u_image1,v_pos1);if (color0.a > 0.0) {color0.rgb=color0.rgb/color0.a;}if (color1.a > 0.0) {color1.rgb=color1.rgb/color1.a;}vec4 color=mix(color0,color1,u_fade_t);color.a*=u_opacity;vec3 rgb=color.rgb;rgb=vec3(dot(rgb,u_spin_weights.xyz),dot(rgb,u_spin_weights.zxy),dot(rgb,u_spin_weights.yzx));float average=(color.r+color.g+color.b)/3.0;rgb+=(average-rgb)*u_saturation_factor;rgb=(rgb-0.5)*u_contrast_factor+0.5;vec3 u_high_vec=vec3(u_brightness_low,u_brightness_low,u_brightness_low);vec3 u_low_vec=vec3(u_brightness_high,u_brightness_high,u_brightness_high);gl_FragColor=vec4(mix(u_high_vec,u_low_vec,rgb)*color.a,color.a);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","uniform mat4 u_matrix;uniform vec2 u_tl_parent;uniform float u_scale_parent;uniform float u_buffer_scale;attribute vec2 a_pos;attribute vec2 a_texture_pos;varying vec2 v_pos0;varying vec2 v_pos1;void main() {gl_Position=u_matrix*vec4(a_pos,0,1);v_pos0=(((a_texture_pos/8192.0)-0.5)/u_buffer_scale )+0.5;v_pos1=(v_pos0*u_scale_parent)+u_tl_parent;}"),sr=cr("uniform sampler2D u_texture;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nlowp float alpha=opacity*v_fade_opacity;gl_FragColor=texture2D(u_texture,v_tex)*alpha;\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform highp float u_camera_to_center_distance;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform float u_fade_change;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform vec2 u_texsize;varying vec2 v_tex;varying float v_fade_opacity;\n#pragma mapbox: define lowp float opacity\nvoid main() {\n#pragma mapbox: initialize lowp float opacity\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size[0],a_size[1],u_size_t)/256.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size[0]/256.0;} else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {size=u_size;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);v_tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;v_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));}"),lr=cr("#define SDF_PX 8.0\nuniform bool u_is_halo;uniform sampler2D u_texture;uniform highp float u_gamma_scale;uniform lowp float u_device_pixel_ratio;uniform bool u_is_text;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nfloat EDGE_GAMMA=0.105/u_device_pixel_ratio;vec2 tex=v_data0.xy;float gamma_scale=v_data1.x;float size=v_data1.y;float fade_opacity=v_data1[2];float fontScale=u_is_text ? size/24.0 : size;lowp vec4 color=fill_color;highp float gamma=EDGE_GAMMA/(fontScale*u_gamma_scale);lowp float buff=(256.0-64.0)/256.0;if (u_is_halo) {color=halo_color;gamma=(halo_blur*1.19/SDF_PX+EDGE_GAMMA)/(fontScale*u_gamma_scale);buff=(6.0-halo_width/fontScale)/SDF_PX;}lowp float dist=texture2D(u_texture,tex).a;highp float gamma_scaled=gamma*gamma_scale;highp float alpha=smoothstep(buff-gamma_scaled,buff+gamma_scaled,dist);gl_FragColor=color*(alpha*opacity*fade_opacity);\n#ifdef OVERDRAW_INSPECTOR\ngl_FragColor=vec4(1.0);\n#endif\n}","const float PI=3.141592653589793;attribute vec4 a_pos_offset;attribute vec4 a_data;attribute vec3 a_projected_pos;attribute float a_fade_opacity;uniform bool u_is_size_zoom_constant;uniform bool u_is_size_feature_constant;uniform highp float u_size_t;uniform highp float u_size;uniform mat4 u_matrix;uniform mat4 u_label_plane_matrix;uniform mat4 u_coord_matrix;uniform bool u_is_text;uniform bool u_pitch_with_map;uniform highp float u_pitch;uniform bool u_rotate_symbol;uniform highp float u_aspect_ratio;uniform highp float u_camera_to_center_distance;uniform float u_fade_change;uniform vec2 u_texsize;varying vec2 v_data0;varying vec3 v_data1;\n#pragma mapbox: define highp vec4 fill_color\n#pragma mapbox: define highp vec4 halo_color\n#pragma mapbox: define lowp float opacity\n#pragma mapbox: define lowp float halo_width\n#pragma mapbox: define lowp float halo_blur\nvoid main() {\n#pragma mapbox: initialize highp vec4 fill_color\n#pragma mapbox: initialize highp vec4 halo_color\n#pragma mapbox: initialize lowp float opacity\n#pragma mapbox: initialize lowp float halo_width\n#pragma mapbox: initialize lowp float halo_blur\nvec2 a_pos=a_pos_offset.xy;vec2 a_offset=a_pos_offset.zw;vec2 a_tex=a_data.xy;vec2 a_size=a_data.zw;highp float segment_angle=-a_projected_pos[2];float size;if (!u_is_size_zoom_constant && !u_is_size_feature_constant) {size=mix(a_size[0],a_size[1],u_size_t)/256.0;} else if (u_is_size_zoom_constant && !u_is_size_feature_constant) {size=a_size[0]/256.0;} else if (!u_is_size_zoom_constant && u_is_size_feature_constant) {size=u_size;} else {size=u_size;}vec4 projectedPoint=u_matrix*vec4(a_pos,0,1);highp float camera_to_anchor_distance=projectedPoint.w;highp float distance_ratio=u_pitch_with_map ?\ncamera_to_anchor_distance/u_camera_to_center_distance :\nu_camera_to_center_distance/camera_to_anchor_distance;highp float perspective_ratio=clamp(0.5+0.5*distance_ratio,0.0,4.0);size*=perspective_ratio;float fontScale=u_is_text ? size/24.0 : size;highp float symbol_rotation=0.0;if (u_rotate_symbol) {vec4 offsetProjectedPoint=u_matrix*vec4(a_pos+vec2(1,0),0,1);vec2 a=projectedPoint.xy/projectedPoint.w;vec2 b=offsetProjectedPoint.xy/offsetProjectedPoint.w;symbol_rotation=atan((b.y-a.y)/u_aspect_ratio,b.x-a.x);}highp float angle_sin=sin(segment_angle+symbol_rotation);highp float angle_cos=cos(segment_angle+symbol_rotation);mat2 rotation_matrix=mat2(angle_cos,-1.0*angle_sin,angle_sin,angle_cos);vec4 projected_pos=u_label_plane_matrix*vec4(a_projected_pos.xy,0.0,1.0);gl_Position=u_coord_matrix*vec4(projected_pos.xy/projected_pos.w+rotation_matrix*(a_offset/32.0*fontScale),0.0,1.0);float gamma_scale=gl_Position.w;vec2 tex=a_tex/u_texsize;vec2 fade_opacity=unpack_opacity(a_fade_opacity);float fade_change=fade_opacity[1] > 0.5 ? u_fade_change :-u_fade_change;float interpolated_fade_opacity=max(0.0,min(1.0,fade_opacity[0]+fade_change));v_data0=vec2(tex.x,tex.y);v_data1=vec3(gamma_scale,size,interpolated_fade_opacity);}");function cr(t,e){var r=/#pragma mapbox: ([\w]+) ([\w]+) ([\w]+) ([\w]+)/g,n={};return{fragmentSource:t=t.replace(r,(function(t,e,r,i,a){return n[a]=!0,"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nvarying "+r+" "+i+" "+a+";\n#else\nuniform "+r+" "+i+" u_"+a+";\n#endif\n":"\n#ifdef HAS_UNIFORM_u_"+a+"\n "+r+" "+i+" "+a+" = u_"+a+";\n#endif\n"})),vertexSource:e=e.replace(r,(function(t,e,r,i,a){var o="float"===i?"vec2":"vec4",s=a.match(/color/)?"color":o;return n[a]?"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nuniform lowp float u_"+a+"_t;\nattribute "+r+" "+o+" a_"+a+";\nvarying "+r+" "+i+" "+a+";\n#else\nuniform "+r+" "+i+" u_"+a+";\n#endif\n":"vec4"===s?"\n#ifndef HAS_UNIFORM_u_"+a+"\n "+a+" = a_"+a+";\n#else\n "+r+" "+i+" "+a+" = u_"+a+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+a+"\n "+a+" = unpack_mix_"+s+"(a_"+a+", u_"+a+"_t);\n#else\n "+r+" "+i+" "+a+" = u_"+a+";\n#endif\n":"define"===e?"\n#ifndef HAS_UNIFORM_u_"+a+"\nuniform lowp float u_"+a+"_t;\nattribute "+r+" "+o+" a_"+a+";\n#else\nuniform "+r+" "+i+" u_"+a+";\n#endif\n":"vec4"===s?"\n#ifndef HAS_UNIFORM_u_"+a+"\n "+r+" "+i+" "+a+" = a_"+a+";\n#else\n "+r+" "+i+" "+a+" = u_"+a+";\n#endif\n":"\n#ifndef HAS_UNIFORM_u_"+a+"\n "+r+" "+i+" "+a+" = unpack_mix_"+s+"(a_"+a+", u_"+a+"_t);\n#else\n "+r+" "+i+" "+a+" = u_"+a+";\n#endif\n"}))}}var ur=Object.freeze({prelude:Ne,background:je,backgroundPattern:Be,circle:Ye,clippingMask:Ve,heatmap:Ue,heatmapTexture:He,collisionBox:Ge,collisionCircle:qe,debug:We,fill:Ze,fillOutline:Xe,fillOutlinePattern:Je,fillPattern:Ke,fillExtrusion:Qe,fillExtrusionPattern:$e,hillshadePrepare:tr,hillshade:er,line:rr,lineGradient:nr,linePattern:ir,lineSDF:ar,raster:or,symbolIcon:sr,symbolSDF:lr}),hr=function(){this.boundProgram=null,this.boundLayoutVertexBuffer=null,this.boundPaintVertexBuffers=[],this.boundIndexBuffer=null,this.boundVertexOffset=null,this.boundDynamicVertexBuffer=null,this.vao=null};hr.prototype.bind=function(t,e,r,n,i,a,o,s){this.context=t;for(var l=this.boundPaintVertexBuffers.length!==n.length,c=0;!l&&c>16,l>>16],u_pixel_coord_lower:[65535&s,65535&l]}}fr.prototype.draw=function(t,e,r,n,i,a,o,s,l,c,u,h,f,p,d,g){var m,v=t.gl;for(var y in t.program.set(this.program),t.setDepthMode(r),t.setStencilMode(n),t.setColorMode(i),t.setCullFace(a),this.fixedUniforms)this.fixedUniforms[y].set(o[y]);p&&p.setUniforms(t,this.binderUniforms,h,{zoom:f});for(var x=(m={},m[v.LINES]=2,m[v.TRIANGLES]=3,m[v.LINE_STRIP]=1,m)[e],b=0,_=u.get();b<_.length;b+=1){var w=_[b],A=w.vaos||(w.vaos={});(A[s]||(A[s]=new hr)).bind(t,this,l,p?p.getPaintVertexBuffers():[],c,w.vertexOffset,d,g),v.drawElements(e,w.primitiveLength*x,v.UNSIGNED_SHORT,w.primitiveOffset*x*2)}};var dr=function(e,r,n,i){var a=r.style.light,o=a.properties.get("position"),s=[o.x,o.y,o.z],l=t.create$1();"viewport"===a.properties.get("anchor")&&t.fromRotation(l,-r.transform.angle),t.transformMat3(s,s,l);var c=a.properties.get("color");return{u_matrix:e,u_lightpos:s,u_lightintensity:a.properties.get("intensity"),u_lightcolor:[c.r,c.g,c.b],u_vertical_gradient:+n,u_opacity:i}},gr=function(e,r,n,i,a,o,s){return t.extend(dr(e,r,n,i),pr(o,r,s),{u_height_factor:-Math.pow(2,a.overscaledZ)/s.tileSize/8})},mr=function(t){return{u_matrix:t}},vr=function(e,r,n,i){return t.extend(mr(e),pr(n,r,i))},yr=function(t,e){return{u_matrix:t,u_world:e}},xr=function(e,r,n,i,a){return t.extend(vr(e,r,n,i),{u_world:a})},br=function(e,r,n,i){var a,o,s=e.transform;if("map"===i.paint.get("circle-pitch-alignment")){var l=ce(n,1,s.zoom);a=!0,o=[l,l]}else a=!1,o=s.pixelsToGLUnits;return{u_camera_to_center_distance:s.cameraToCenterDistance,u_scale_with_map:+("map"===i.paint.get("circle-pitch-scale")),u_matrix:e.translatePosMatrix(r.posMatrix,n,i.paint.get("circle-translate"),i.paint.get("circle-translate-anchor")),u_pitch_with_map:+a,u_device_pixel_ratio:t.browser.devicePixelRatio,u_extrude_scale:o}},_r=function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_pixels_to_tile_units:new t.Uniform1f(e,r.u_pixels_to_tile_units),u_extrude_scale:new t.Uniform2f(e,r.u_extrude_scale),u_overscale_factor:new t.Uniform1f(e,r.u_overscale_factor)}},wr=function(t,e,r){var n=ce(r,1,e.zoom),i=Math.pow(2,e.zoom-r.tileID.overscaledZ),a=r.tileID.overscaleFactor();return{u_matrix:t,u_camera_to_center_distance:e.cameraToCenterDistance,u_pixels_to_tile_units:n,u_extrude_scale:[e.pixelsToGLUnits[0]/(n*i),e.pixelsToGLUnits[1]/(n*i)],u_overscale_factor:a}},Ar=function(t,e){return{u_matrix:t,u_color:e}},Cr=function(t){return{u_matrix:t}},Mr=function(t,e,r,n){return{u_matrix:t,u_extrude_scale:ce(e,1,r),u_intensity:n}},kr=function(t,e,r){var n=r.paint.get("hillshade-shadow-color"),i=r.paint.get("hillshade-highlight-color"),a=r.paint.get("hillshade-accent-color"),o=r.paint.get("hillshade-illumination-direction")*(Math.PI/180);"viewport"===r.paint.get("hillshade-illumination-anchor")&&(o-=t.transform.angle);var s=!t.options.moving;return{u_matrix:t.transform.calculatePosMatrix(e.tileID.toUnwrapped(),s),u_image:0,u_latrange:Tr(0,e.tileID),u_light:[r.paint.get("hillshade-exaggeration"),o],u_shadow:n,u_highlight:i,u_accent:a}},Ir=function(e,r){var n=e.dem.stride,i=t.create();return t.ortho(i,0,t.EXTENT,-t.EXTENT,0,0,1),t.translate(i,i,[0,-t.EXTENT,0]),{u_matrix:i,u_image:1,u_dimension:[n,n],u_zoom:e.tileID.overscaledZ,u_maxzoom:r}};function Tr(e,r){var n=Math.pow(2,r.canonical.z),i=r.canonical.y;return[new t.MercatorCoordinate(0,i/n).toLngLat().lat,new t.MercatorCoordinate(0,(i+1)/n).toLngLat().lat]}var Lr=function(e,r,n){var i=e.transform;return{u_matrix:Or(e,r,n),u_ratio:1/ce(r,1,i.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_units_to_pixels:[1/i.pixelsToGLUnits[0],1/i.pixelsToGLUnits[1]]}},Sr=function(e,r,n){return t.extend(Lr(e,r,n),{u_image:0})},Er=function(e,r,n,i){var a=e.transform,o=Pr(r,a);return{u_matrix:Or(e,r,n),u_texsize:r.imageAtlasTexture.size,u_ratio:1/ce(r,1,a.zoom),u_device_pixel_ratio:t.browser.devicePixelRatio,u_image:0,u_scale:[t.browser.devicePixelRatio,o,i.fromScale,i.toScale],u_fade:i.t,u_units_to_pixels:[1/a.pixelsToGLUnits[0],1/a.pixelsToGLUnits[1]]}},Dr=function(e,r,n,i,a){var o=e.transform,s=e.lineAtlas,l=Pr(r,o),c="round"===n.layout.get("line-cap"),u=s.getDash(i.from,c),h=s.getDash(i.to,c),f=u.width*a.fromScale,p=h.width*a.toScale;return t.extend(Lr(e,r,n),{u_patternscale_a:[l/f,-u.height/2],u_patternscale_b:[l/p,-h.height/2],u_sdfgamma:s.width/(256*Math.min(f,p)*t.browser.devicePixelRatio)/2,u_image:0,u_tex_y_a:u.y,u_tex_y_b:h.y,u_mix:a.t})};function Pr(t,e){return 1/ce(t,1,e.tileZoom)}function Or(t,e,r){return t.translatePosMatrix(e.tileID.posMatrix,e,r.paint.get("line-translate"),r.paint.get("line-translate-anchor"))}var zr=function(t,e,r,n,i){return{u_matrix:t,u_tl_parent:e,u_scale_parent:r,u_buffer_scale:1,u_fade_t:n.mix,u_opacity:n.opacity*i.paint.get("raster-opacity"),u_image0:0,u_image1:1,u_brightness_low:i.paint.get("raster-brightness-min"),u_brightness_high:i.paint.get("raster-brightness-max"),u_saturation_factor:(o=i.paint.get("raster-saturation"),o>0?1-1/(1.001-o):-o),u_contrast_factor:(a=i.paint.get("raster-contrast"),a>0?1/(1-a):1+a),u_spin_weights:Rr(i.paint.get("raster-hue-rotate"))};var a,o};function Rr(t){t*=Math.PI/180;var e=Math.sin(t),r=Math.cos(t);return[(2*r+1)/3,(-Math.sqrt(3)*e-r+1)/3,(Math.sqrt(3)*e-r+1)/3]}var Fr=function(t,e,r,n,i,a,o,s,l,c){var u=i.transform;return{u_is_size_zoom_constant:+("constant"===t||"source"===t),u_is_size_feature_constant:+("constant"===t||"camera"===t),u_size_t:e?e.uSizeT:0,u_size:e?e.uSize:0,u_camera_to_center_distance:u.cameraToCenterDistance,u_pitch:u.pitch/360*2*Math.PI,u_rotate_symbol:+r,u_aspect_ratio:u.width/u.height,u_fade_change:i.options.fadeDuration?i.symbolFadeChange:1,u_matrix:a,u_label_plane_matrix:o,u_coord_matrix:s,u_is_text:+l,u_pitch_with_map:+n,u_texsize:c,u_texture:0}},Nr=function(e,r,n,i,a,o,s,l,c,u,h){var f=a.transform;return t.extend(Fr(e,r,n,i,a,o,s,l,c,u),{u_gamma_scale:i?Math.cos(f._pitch)*f.cameraToCenterDistance:1,u_device_pixel_ratio:t.browser.devicePixelRatio,u_is_halo:+h})},jr=function(t,e,r){return{u_matrix:t,u_opacity:e,u_color:r}},Br=function(e,r,n,i,a,o){return t.extend(function(t,e,r,n){var i=r.imageManager.getPattern(t.from),a=r.imageManager.getPattern(t.to),o=r.imageManager.getPixelSize(),s=o.width,l=o.height,c=Math.pow(2,n.tileID.overscaledZ),u=n.tileSize*Math.pow(2,r.transform.tileZoom)/c,h=u*(n.tileID.canonical.x+n.tileID.wrap*c),f=u*n.tileID.canonical.y;return{u_image:0,u_pattern_tl_a:i.tl,u_pattern_br_a:i.br,u_pattern_tl_b:a.tl,u_pattern_br_b:a.br,u_texsize:[s,l],u_mix:e.t,u_pattern_size_a:i.displaySize,u_pattern_size_b:a.displaySize,u_scale_a:e.fromScale,u_scale_b:e.toScale,u_tile_units_to_pixels:1/ce(n,1,r.transform.tileZoom),u_pixel_coord_upper:[h>>16,f>>16],u_pixel_coord_lower:[65535&h,65535&f]}}(i,o,n,a),{u_matrix:e,u_opacity:r})},Yr={fillExtrusion:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_lightpos:new t.Uniform3f(e,r.u_lightpos),u_lightintensity:new t.Uniform1f(e,r.u_lightintensity),u_lightcolor:new t.Uniform3f(e,r.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,r.u_vertical_gradient),u_opacity:new t.Uniform1f(e,r.u_opacity)}},fillExtrusionPattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_lightpos:new t.Uniform3f(e,r.u_lightpos),u_lightintensity:new t.Uniform1f(e,r.u_lightintensity),u_lightcolor:new t.Uniform3f(e,r.u_lightcolor),u_vertical_gradient:new t.Uniform1f(e,r.u_vertical_gradient),u_height_factor:new t.Uniform1f(e,r.u_height_factor),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade),u_opacity:new t.Uniform1f(e,r.u_opacity)}},fill:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},fillPattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade)}},fillOutline:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world)}},fillOutlinePattern:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world),u_image:new t.Uniform1i(e,r.u_image),u_texsize:new t.Uniform2f(e,r.u_texsize),u_pixel_coord_upper:new t.Uniform2f(e,r.u_pixel_coord_upper),u_pixel_coord_lower:new t.Uniform2f(e,r.u_pixel_coord_lower),u_scale:new t.Uniform4f(e,r.u_scale),u_fade:new t.Uniform1f(e,r.u_fade)}},circle:function(e,r){return{u_camera_to_center_distance:new t.Uniform1f(e,r.u_camera_to_center_distance),u_scale_with_map:new t.Uniform1i(e,r.u_scale_with_map),u_pitch_with_map:new t.Uniform1i(e,r.u_pitch_with_map),u_extrude_scale:new t.Uniform2f(e,r.u_extrude_scale),u_device_pixel_ratio:new t.Uniform1f(e,r.u_device_pixel_ratio),u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},collisionBox:_r,collisionCircle:_r,debug:function(e,r){return{u_color:new t.UniformColor(e,r.u_color),u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},clippingMask:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},heatmap:function(e,r){return{u_extrude_scale:new t.Uniform1f(e,r.u_extrude_scale),u_intensity:new t.Uniform1f(e,r.u_intensity),u_matrix:new t.UniformMatrix4f(e,r.u_matrix)}},heatmapTexture:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_world:new t.Uniform2f(e,r.u_world),u_image:new t.Uniform1i(e,r.u_image),u_color_ramp:new t.Uniform1i(e,r.u_color_ramp),u_opacity:new t.Uniform1f(e,r.u_opacity)}},hillshade:function(e,r){return{u_matrix:new t.UniformMatrix4f(e,r.u_matrix),u_image:new t.Uniform1i(e,r.u_image),u_latrange:new t.Uniform2f(e,r.u_latrange),u_light:new t.Uniform2f(e,r.u_light),u_shadow:new t.UniformColor(e,r.u_shadow),u_highlight:new 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a=kt.disabled,o=t.colorModeForRenderPass();0!==r.paint.get("icon-opacity").constantOr(1)&&Xr(t,e,r,n,!1,r.paint.get("icon-translate"),r.paint.get("icon-translate-anchor"),r.layout.get("icon-rotation-alignment"),r.layout.get("icon-pitch-alignment"),r.layout.get("icon-keep-upright"),a,o,i),0!==r.paint.get("text-opacity").constantOr(1)&&Xr(t,e,r,n,!0,r.paint.get("text-translate"),r.paint.get("text-translate-anchor"),r.layout.get("text-rotation-alignment"),r.layout.get("text-pitch-alignment"),r.layout.get("text-keep-upright"),a,o,i),e.map.showCollisionBoxes&&function(t,e,r,n){Hr(t,e,r,n,!1),Hr(t,e,r,n,!0)}(t,e,r,n)}},circle:function(e,r,n,i){if("translucent"===e.renderPass){var a=n.paint.get("circle-opacity"),o=n.paint.get("circle-stroke-width"),s=n.paint.get("circle-stroke-opacity"),l=void 0!==n.layout.get("circle-sort-key").constantOr(1);if(0!==a.constantOr(1)||0!==o.constantOr(1)&&0!==s.constantOr(1)){for(var c=e.context,u=c.gl,h=e.depthModeForSublayer(0,Mt.ReadOnly),f=kt.disabled,p=e.colorModeForRenderPass(),d=[],g=0;ge.y){var r=t;t=e,e=r}return{x0:t.x,y0:t.y,x1:e.x,y1:e.y,dx:e.x-t.x,dy:e.y-t.y}}function ln(t,e,r,n,i){var a=Math.max(r,Math.floor(e.y0)),o=Math.min(n,Math.ceil(e.y1));if(t.x0===e.x0&&t.y0===e.y0?t.x0+e.dy/t.dy*t.dx0,h=e.dx<0,f=a;fl.dy&&(o=s,s=l,l=o),s.dy>c.dy&&(o=s,s=c,c=o),l.dy>c.dy&&(o=l,l=c,c=o),s.dy&&ln(c,s,n,i,a),l.dy&&ln(c,l,n,i,a)}on.prototype.resize=function(e,r){var n=this.context.gl;if(this.width=e*t.browser.devicePixelRatio,this.height=r*t.browser.devicePixelRatio,this.context.viewport.set([0,0,this.width,this.height]),this.style)for(var i=0,a=this.style._order;i256&&this.clearStencil(),r.setColorMode(It.disabled),r.setDepthMode(Mt.disabled);var i=this.useProgram("clippingMask");this._tileClippingMaskIDs={};for(var a=0,o=e;a256&&this.clearStencil();var t=this.nextStencilID++,e=this.context.gl;return new kt({func:e.NOTEQUAL,mask:255},t,255,e.KEEP,e.KEEP,e.REPLACE)},on.prototype.stencilModeForClipping=function(t){var e=this.context.gl;return new kt({func:e.EQUAL,mask:255},this._tileClippingMaskIDs[t.key],0,e.KEEP,e.KEEP,e.REPLACE)},on.prototype.colorModeForRenderPass=function(){var e=this.context.gl;return this._showOverdrawInspector?new It([e.CONSTANT_COLOR,e.ONE],new t.Color(1/8,1/8,1/8,0),[!0,!0,!0,!0]):"opaque"===this.renderPass?It.unblended:It.alphaBlended},on.prototype.depthModeForSublayer=function(t,e,r){if(!this.opaquePassEnabledForLayer())return Mt.disabled;var n=1-((1+this.currentLayer)*this.numSublayers+t)*this.depthEpsilon;return new Mt(r||this.context.gl.LEQUAL,e,[n,n])},on.prototype.opaquePassEnabledForLayer=function(){return this.currentLayer=0;this.currentLayer--){var k=this.style._layers[n[this.currentLayer]],I=i[k.source],T=s[k.source];this._renderTileClippingMasks(k,T),this.renderLayer(this,I,k,T)}for(this.renderPass="translucent",this.currentLayer=0;this.currentLayer0?e.pop():null},on.prototype.isPatternMissing=function(t){if(!t)return!1;var e=this.imageManager.getPattern(t.from),r=this.imageManager.getPattern(t.to);return!e||!r},on.prototype.useProgram=function(t,e){void 0===e&&(e=this.emptyProgramConfiguration),this.cache=this.cache||{};var r=""+t+(e.cacheKey||"")+(this._showOverdrawInspector?"/overdraw":"");return this.cache[r]||(this.cache[r]=new fr(this.context,ur[t],e,Yr[t],this._showOverdrawInspector)),this.cache[r]},on.prototype.setCustomLayerDefaults=function(){this.context.unbindVAO(),this.context.cullFace.setDefault(),this.context.activeTexture.setDefault(),this.context.pixelStoreUnpack.setDefault(),this.context.pixelStoreUnpackPremultiplyAlpha.setDefault(),this.context.pixelStoreUnpackFlipY.setDefault()},on.prototype.setBaseState=function(){var t=this.context.gl;this.context.cullFace.set(!1),this.context.viewport.set([0,0,this.width,this.height]),this.context.blendEquation.set(t.FUNC_ADD)};var un=function(e,r,n){this.tileSize=512,this.maxValidLatitude=85.051129,this._renderWorldCopies=void 0===n||n,this._minZoom=e||0,this._maxZoom=r||22,this.setMaxBounds(),this.width=0,this.height=0,this._center=new t.LngLat(0,0),this.zoom=0,this.angle=0,this._fov=.6435011087932844,this._pitch=0,this._unmodified=!0,this._posMatrixCache={},this._alignedPosMatrixCache={}},hn={minZoom:{configurable:!0},maxZoom:{configurable:!0},renderWorldCopies:{configurable:!0},worldSize:{configurable:!0},centerPoint:{configurable:!0},size:{configurable:!0},bearing:{configurable:!0},pitch:{configurable:!0},fov:{configurable:!0},zoom:{configurable:!0},center:{configurable:!0},unmodified:{configurable:!0},point:{configurable:!0}};un.prototype.clone=function(){var t=new un(this._minZoom,this._maxZoom,this._renderWorldCopies);return t.tileSize=this.tileSize,t.latRange=this.latRange,t.width=this.width,t.height=this.height,t._center=this._center,t.zoom=this.zoom,t.angle=this.angle,t._fov=this._fov,t._pitch=this._pitch,t._unmodified=this._unmodified,t._calcMatrices(),t},hn.minZoom.get=function(){return this._minZoom},hn.minZoom.set=function(t){this._minZoom!==t&&(this._minZoom=t,this.zoom=Math.max(this.zoom,t))},hn.maxZoom.get=function(){return this._maxZoom},hn.maxZoom.set=function(t){this._maxZoom!==t&&(this._maxZoom=t,this.zoom=Math.min(this.zoom,t))},hn.renderWorldCopies.get=function(){return this._renderWorldCopies},hn.renderWorldCopies.set=function(t){void 0===t?t=!0:null===t&&(t=!1),this._renderWorldCopies=t},hn.worldSize.get=function(){return this.tileSize*this.scale},hn.centerPoint.get=function(){return this.size._div(2)},hn.size.get=function(){return new t.Point(this.width,this.height)},hn.bearing.get=function(){return-this.angle/Math.PI*180},hn.bearing.set=function(e){var r=-t.wrap(e,-180,180)*Math.PI/180;this.angle!==r&&(this._unmodified=!1,this.angle=r,this._calcMatrices(),this.rotationMatrix=t.create$2(),t.rotate(this.rotationMatrix,this.rotationMatrix,this.angle))},hn.pitch.get=function(){return this._pitch/Math.PI*180},hn.pitch.set=function(e){var r=t.clamp(e,0,60)/180*Math.PI;this._pitch!==r&&(this._unmodified=!1,this._pitch=r,this._calcMatrices())},hn.fov.get=function(){return this._fov/Math.PI*180},hn.fov.set=function(t){t=Math.max(.01,Math.min(60,t)),this._fov!==t&&(this._unmodified=!1,this._fov=t/180*Math.PI,this._calcMatrices())},hn.zoom.get=function(){return this._zoom},hn.zoom.set=function(t){var e=Math.min(Math.max(t,this.minZoom),this.maxZoom);this._zoom!==e&&(this._unmodified=!1,this._zoom=e,this.scale=this.zoomScale(e),this.tileZoom=Math.floor(e),this.zoomFraction=e-this.tileZoom,this._constrain(),this._calcMatrices())},hn.center.get=function(){return this._center},hn.center.set=function(t){t.lat===this._center.lat&&t.lng===this._center.lng||(this._unmodified=!1,this._center=t,this._constrain(),this._calcMatrices())},un.prototype.coveringZoomLevel=function(t){return(t.roundZoom?Math.round:Math.floor)(this.zoom+this.scaleZoom(this.tileSize/t.tileSize))},un.prototype.getVisibleUnwrappedCoordinates=function(e){var r=[new t.UnwrappedTileID(0,e)];if(this._renderWorldCopies)for(var n=this.pointCoordinate(new t.Point(0,0)),i=this.pointCoordinate(new t.Point(this.width,0)),a=this.pointCoordinate(new t.Point(this.width,this.height)),o=this.pointCoordinate(new t.Point(0,this.height)),s=Math.floor(Math.min(n.x,i.x,a.x,o.x)),l=Math.floor(Math.max(n.x,i.x,a.x,o.x)),c=s-1;c<=l+1;c++)0!==c&&r.push(new t.UnwrappedTileID(c,e));return r},un.prototype.coveringTiles=function(e){var r=this.coveringZoomLevel(e),n=r;if(void 0!==e.minzoom&&re.maxzoom&&(r=e.maxzoom);var i=t.MercatorCoordinate.fromLngLat(this.center),a=Math.pow(2,r),o=new t.Point(a*i.x-.5,a*i.y-.5);return function(e,r,n,i){void 0===i&&(i=!0);var a=1<=0&&l<=a)for(c=r;co&&(i=o-m)}if(this.lngRange){var v=p.x,y=c.x/2;v-yl&&(n=l-y)}void 0===n&&void 0===i||(this.center=this.unproject(new t.Point(void 0!==n?n:p.x,void 0!==i?i:p.y))),this._unmodified=u,this._constraining=!1}},un.prototype._calcMatrices=function(){if(this.height){this.cameraToCenterDistance=.5/Math.tan(this._fov/2)*this.height;var e=this._fov/2,r=Math.PI/2+this._pitch,n=Math.sin(e)*this.cameraToCenterDistance/Math.sin(Math.PI-r-e),i=this.point,a=i.x,o=i.y,s=1.01*(Math.cos(Math.PI/2-this._pitch)*n+this.cameraToCenterDistance),l=this.height/50,c=new Float64Array(16);t.perspective(c,this._fov,this.width/this.height,l,s),t.scale(c,c,[1,-1,1]),t.translate(c,c,[0,0,-this.cameraToCenterDistance]),t.rotateX(c,c,this._pitch),t.rotateZ(c,c,this.angle),t.translate(c,c,[-a,-o,0]),this.mercatorMatrix=t.scale([],c,[this.worldSize,this.worldSize,this.worldSize]),t.scale(c,c,[1,1,t.mercatorZfromAltitude(1,this.center.lat)*this.worldSize,1]),this.projMatrix=c;var u=this.width%2/2,h=this.height%2/2,f=Math.cos(this.angle),p=Math.sin(this.angle),d=a-Math.round(a)+f*u+p*h,g=o-Math.round(o)+f*h+p*u,m=new Float64Array(c);if(t.translate(m,m,[d>.5?d-1:d,g>.5?g-1:g,0]),this.alignedProjMatrix=m,c=t.create(),t.scale(c,c,[this.width/2,-this.height/2,1]),t.translate(c,c,[1,-1,0]),this.labelPlaneMatrix=c,c=t.create(),t.scale(c,c,[1,-1,1]),t.translate(c,c,[-1,-1,0]),t.scale(c,c,[2/this.width,2/this.height,1]),this.glCoordMatrix=c,this.pixelMatrix=t.multiply(new Float64Array(16),this.labelPlaneMatrix,this.projMatrix),!(c=t.invert(new Float64Array(16),this.pixelMatrix)))throw new Error("failed to invert matrix");this.pixelMatrixInverse=c,this._posMatrixCache={},this._alignedPosMatrixCache={}}},un.prototype.maxPitchScaleFactor=function(){if(!this.pixelMatrixInverse)return 1;var e=this.pointCoordinate(new t.Point(0,0)),r=[e.x*this.worldSize,e.y*this.worldSize,0,1];return t.transformMat4(r,r,this.pixelMatrix)[3]/this.cameraToCenterDistance},un.prototype.getCameraPoint=function(){var e=this._pitch,r=Math.tan(e)*(this.cameraToCenterDistance||1);return this.centerPoint.add(new t.Point(0,r))},un.prototype.getCameraQueryGeometry=function(e){var r=this.getCameraPoint();if(1===e.length)return[e[0],r];for(var n=r.x,i=r.y,a=r.x,o=r.y,s=0,l=e;s=3&&(this._map.jumpTo({center:[+e[2],+e[1]],zoom:+e[0],bearing:+(e[3]||0),pitch:+(e[4]||0)}),!0)},fn.prototype._updateHashUnthrottled=function(){var e=this.getHashString();try{t.window.history.replaceState(t.window.history.state,"",e)}catch(t){}};var pn=function(e){function n(n,i,a,o){void 0===o&&(o={});var s=r.mousePos(i.getCanvasContainer(),a),l=i.unproject(s);e.call(this,n,t.extend({point:s,lngLat:l,originalEvent:a},o)),this._defaultPrevented=!1,this.target=i}e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n;var i={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0},i.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,i),n}(t.Event),dn=function(e){function n(n,i,a){var o=r.touchPos(i.getCanvasContainer(),a),s=o.map((function(t){return i.unproject(t)})),l=o.reduce((function(t,e,r,n){return t.add(e.div(n.length))}),new t.Point(0,0)),c=i.unproject(l);e.call(this,n,{points:o,point:l,lngLats:s,lngLat:c,originalEvent:a}),this._defaultPrevented=!1}e&&(n.__proto__=e),n.prototype=Object.create(e&&e.prototype),n.prototype.constructor=n;var i={defaultPrevented:{configurable:!0}};return n.prototype.preventDefault=function(){this._defaultPrevented=!0},i.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(n.prototype,i),n}(t.Event),gn=function(t){function e(e,r,n){t.call(this,e,{originalEvent:n}),this._defaultPrevented=!1}t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e;var r={defaultPrevented:{configurable:!0}};return e.prototype.preventDefault=function(){this._defaultPrevented=!0},r.defaultPrevented.get=function(){return this._defaultPrevented},Object.defineProperties(e.prototype,r),e}(t.Event),mn=function(e){this._map=e,this._el=e.getCanvasContainer(),this._delta=0,this._defaultZoomRate=.01,this._wheelZoomRate=1/450,t.bindAll(["_onWheel","_onTimeout","_onScrollFrame","_onScrollFinished"],this)};mn.prototype.setZoomRate=function(t){this._defaultZoomRate=t},mn.prototype.setWheelZoomRate=function(t){this._wheelZoomRate=t},mn.prototype.isEnabled=function(){return!!this._enabled},mn.prototype.isActive=function(){return!!this._active},mn.prototype.isZooming=function(){return!!this._zooming},mn.prototype.enable=function(t){this.isEnabled()||(this._enabled=!0,this._aroundCenter=t&&"center"===t.around)},mn.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},mn.prototype.onWheel=function(e){if(this.isEnabled()){var r=e.deltaMode===t.window.WheelEvent.DOM_DELTA_LINE?40*e.deltaY:e.deltaY,n=t.browser.now(),i=n-(this._lastWheelEventTime||0);this._lastWheelEventTime=n,0!==r&&r%4.000244140625==0?this._type="wheel":0!==r&&Math.abs(r)<4?this._type="trackpad":i>400?(this._type=null,this._lastValue=r,this._timeout=setTimeout(this._onTimeout,40,e)):this._type||(this._type=Math.abs(i*r)<200?"trackpad":"wheel",this._timeout&&(clearTimeout(this._timeout),this._timeout=null,r+=this._lastValue)),e.shiftKey&&r&&(r/=4),this._type&&(this._lastWheelEvent=e,this._delta-=r,this.isActive()||this._start(e)),e.preventDefault()}},mn.prototype._onTimeout=function(t){this._type="wheel",this._delta-=this._lastValue,this.isActive()||this._start(t)},mn.prototype._start=function(e){if(this._delta){this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),this._active=!0,this.isZooming()||(this._zooming=!0,this._map.fire(new t.Event("movestart",{originalEvent:e})),this._map.fire(new t.Event("zoomstart",{originalEvent:e}))),this._finishTimeout&&clearTimeout(this._finishTimeout);var n=r.mousePos(this._el,e);this._around=t.LngLat.convert(this._aroundCenter?this._map.getCenter():this._map.unproject(n)),this._aroundPoint=this._map.transform.locationPoint(this._around),this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame))}},mn.prototype._onScrollFrame=function(){var e=this;if(this._frameId=null,this.isActive()){var r=this._map.transform;if(0!==this._delta){var n="wheel"===this._type&&Math.abs(this._delta)>4.000244140625?this._wheelZoomRate:this._defaultZoomRate,i=2/(1+Math.exp(-Math.abs(this._delta*n)));this._delta<0&&0!==i&&(i=1/i);var a="number"==typeof this._targetZoom?r.zoomScale(this._targetZoom):r.scale;this._targetZoom=Math.min(r.maxZoom,Math.max(r.minZoom,r.scaleZoom(a*i))),"wheel"===this._type&&(this._startZoom=r.zoom,this._easing=this._smoothOutEasing(200)),this._delta=0}var o="number"==typeof this._targetZoom?this._targetZoom:r.zoom,s=this._startZoom,l=this._easing,c=!1;if("wheel"===this._type&&s&&l){var u=Math.min((t.browser.now()-this._lastWheelEventTime)/200,1),h=l(u);r.zoom=t.number(s,o,h),u<1?this._frameId||(this._frameId=this._map._requestRenderFrame(this._onScrollFrame)):c=!0}else r.zoom=o,c=!0;r.setLocationAtPoint(this._around,this._aroundPoint),this._map.fire(new t.Event("move",{originalEvent:this._lastWheelEvent})),this._map.fire(new t.Event("zoom",{originalEvent:this._lastWheelEvent})),c&&(this._active=!1,this._finishTimeout=setTimeout((function(){e._zooming=!1,e._map.fire(new t.Event("zoomend",{originalEvent:e._lastWheelEvent})),e._map.fire(new t.Event("moveend",{originalEvent:e._lastWheelEvent})),delete e._targetZoom}),200))}},mn.prototype._smoothOutEasing=function(e){var r=t.ease;if(this._prevEase){var n=this._prevEase,i=(t.browser.now()-n.start)/n.duration,a=n.easing(i+.01)-n.easing(i),o=.27/Math.sqrt(a*a+1e-4)*.01,s=Math.sqrt(.0729-o*o);r=t.bezier(o,s,.25,1)}return this._prevEase={start:t.browser.now(),duration:e,easing:r},r};var vn=function(e,r){this._map=e,this._el=e.getCanvasContainer(),this._container=e.getContainer(),this._clickTolerance=r.clickTolerance||1,t.bindAll(["_onMouseMove","_onMouseUp","_onKeyDown"],this)};vn.prototype.isEnabled=function(){return!!this._enabled},vn.prototype.isActive=function(){return!!this._active},vn.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},vn.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},vn.prototype.onMouseDown=function(e){this.isEnabled()&&e.shiftKey&&0===e.button&&(t.window.document.addEventListener("mousemove",this._onMouseMove,!1),t.window.document.addEventListener("keydown",this._onKeyDown,!1),t.window.document.addEventListener("mouseup",this._onMouseUp,!1),r.disableDrag(),this._startPos=this._lastPos=r.mousePos(this._el,e),this._active=!0)},vn.prototype._onMouseMove=function(t){var e=r.mousePos(this._el,t);if(!(this._lastPos.equals(e)||!this._box&&e.dist(this._startPos)180&&(p=180);var d=p/180;c+=h*p*(d/2),Math.abs(r._normalizeBearing(c,0))0&&r-e[0][0]>160;)e.shift()};var bn=t.bezier(0,0,.3,1),_n=function(e,r){this._map=e,this._el=e.getCanvasContainer(),this._state="disabled",this._clickTolerance=r.clickTolerance||1,t.bindAll(["_onMove","_onMouseUp","_onTouchEnd","_onBlur","_onDragFrame"],this)};_n.prototype.isEnabled=function(){return"disabled"!==this._state},_n.prototype.isActive=function(){return"active"===this._state},_n.prototype.enable=function(){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-drag-pan"),this._state="enabled")},_n.prototype.disable=function(){if(this.isEnabled())switch(this._el.classList.remove("mapboxgl-touch-drag-pan"),this._state){case"active":this._state="disabled",this._unbind(),this._deactivate(),this._fireEvent("dragend"),this._fireEvent("moveend");break;case"pending":this._state="disabled",this._unbind();break;default:this._state="disabled"}},_n.prototype.onMouseDown=function(e){"enabled"===this._state&&(e.ctrlKey||0!==r.mouseButton(e)||(r.addEventListener(t.window.document,"mousemove",this._onMove,{capture:!0}),r.addEventListener(t.window.document,"mouseup",this._onMouseUp),this._start(e)))},_n.prototype.onTouchStart=function(e){"enabled"===this._state&&(e.touches.length>1||(r.addEventListener(t.window.document,"touchmove",this._onMove,{capture:!0,passive:!1}),r.addEventListener(t.window.document,"touchend",this._onTouchEnd),this._start(e)))},_n.prototype._start=function(e){t.window.addEventListener("blur",this._onBlur),this._state="pending",this._startPos=this._mouseDownPos=this._prevPos=this._lastPos=r.mousePos(this._el,e),this._inertia=[[t.browser.now(),this._startPos]]},_n.prototype._onMove=function(e){e.preventDefault();var n=r.mousePos(this._el,e);this._lastPos.equals(n)||"pending"===this._state&&n.dist(this._mouseDownPos)1400&&(s=1400,o._unit()._mult(s));var l=s/750,c=o.mult(-l/2);this._map.panBy(c,{duration:1e3*l,easing:bn,noMoveStart:!0},{originalEvent:t})}}},_n.prototype._fireEvent=function(e,r){return this._map.fire(new t.Event(e,r?{originalEvent:r}:{}))},_n.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,r=t.browser.now();e.length>0&&r-e[0][0]>160;)e.shift()};var wn=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onKeyDown"],this)};function An(t){return t*(2-t)}wn.prototype.isEnabled=function(){return!!this._enabled},wn.prototype.enable=function(){this.isEnabled()||(this._el.addEventListener("keydown",this._onKeyDown,!1),this._enabled=!0)},wn.prototype.disable=function(){this.isEnabled()&&(this._el.removeEventListener("keydown",this._onKeyDown),this._enabled=!1)},wn.prototype._onKeyDown=function(t){if(!(t.altKey||t.ctrlKey||t.metaKey)){var e=0,r=0,n=0,i=0,a=0;switch(t.keyCode){case 61:case 107:case 171:case 187:e=1;break;case 189:case 109:case 173:e=-1;break;case 37:t.shiftKey?r=-1:(t.preventDefault(),i=-1);break;case 39:t.shiftKey?r=1:(t.preventDefault(),i=1);break;case 38:t.shiftKey?n=1:(t.preventDefault(),a=-1);break;case 40:t.shiftKey?n=-1:(a=1,t.preventDefault());break;default:return}var o=this._map,s=o.getZoom(),l={duration:300,delayEndEvents:500,easing:An,zoom:e?Math.round(s)+e*(t.shiftKey?2:1):s,bearing:o.getBearing()+15*r,pitch:o.getPitch()+10*n,offset:[100*-i,100*-a],center:o.getCenter()};o.easeTo(l,{originalEvent:t})}};var Cn=function(e){this._map=e,t.bindAll(["_onDblClick","_onZoomEnd"],this)};Cn.prototype.isEnabled=function(){return!!this._enabled},Cn.prototype.isActive=function(){return!!this._active},Cn.prototype.enable=function(){this.isEnabled()||(this._enabled=!0)},Cn.prototype.disable=function(){this.isEnabled()&&(this._enabled=!1)},Cn.prototype.onTouchStart=function(t){var e=this;if(this.isEnabled()&&!(t.points.length>1))if(this._tapped){var r=t.points[0],n=this._tappedPoint;if(n&&n.dist(r)<=30){t.originalEvent.preventDefault();var i=function(){e._tapped&&e._zoom(t),e._map.off("touchcancel",a),e._resetTapped()},a=function(){e._map.off("touchend",i),e._resetTapped()};this._map.once("touchend",i),this._map.once("touchcancel",a)}else this._resetTapped()}else this._tappedPoint=t.points[0],this._tapped=setTimeout((function(){e._tapped=null,e._tappedPoint=null}),300)},Cn.prototype._resetTapped=function(){clearTimeout(this._tapped),this._tapped=null,this._tappedPoint=null},Cn.prototype.onDblClick=function(t){this.isEnabled()&&(t.originalEvent.preventDefault(),this._zoom(t))},Cn.prototype._zoom=function(t){this._active=!0,this._map.on("zoomend",this._onZoomEnd),this._map.zoomTo(this._map.getZoom()+(t.originalEvent.shiftKey?-1:1),{around:t.lngLat},t)},Cn.prototype._onZoomEnd=function(){this._active=!1,this._map.off("zoomend",this._onZoomEnd)};var Mn=t.bezier(0,0,.15,1),kn=function(e){this._map=e,this._el=e.getCanvasContainer(),t.bindAll(["_onMove","_onEnd","_onTouchFrame"],this)};kn.prototype.isEnabled=function(){return!!this._enabled},kn.prototype.enable=function(t){this.isEnabled()||(this._el.classList.add("mapboxgl-touch-zoom-rotate"),this._enabled=!0,this._aroundCenter=!!t&&"center"===t.around)},kn.prototype.disable=function(){this.isEnabled()&&(this._el.classList.remove("mapboxgl-touch-zoom-rotate"),this._enabled=!1)},kn.prototype.disableRotation=function(){this._rotationDisabled=!0},kn.prototype.enableRotation=function(){this._rotationDisabled=!1},kn.prototype.onStart=function(e){if(this.isEnabled()&&2===e.touches.length){var n=r.mousePos(this._el,e.touches[0]),i=r.mousePos(this._el,e.touches[1]),a=n.add(i).div(2);this._startVec=n.sub(i),this._startAround=this._map.transform.pointLocation(a),this._gestureIntent=void 0,this._inertia=[],r.addEventListener(t.window.document,"touchmove",this._onMove,{passive:!1}),r.addEventListener(t.window.document,"touchend",this._onEnd)}},kn.prototype._getTouchEventData=function(t){var e=r.mousePos(this._el,t.touches[0]),n=r.mousePos(this._el,t.touches[1]),i=e.sub(n);return{vec:i,center:e.add(n).div(2),scale:i.mag()/this._startVec.mag(),bearing:this._rotationDisabled?0:180*i.angleWith(this._startVec)/Math.PI}},kn.prototype._onMove=function(e){if(2===e.touches.length){var r=this._getTouchEventData(e),n=r.vec,i=r.scale,a=r.bearing;if(!this._gestureIntent){var o=this._rotationDisabled&&1!==i||Math.abs(1-i)>.15;Math.abs(a)>10?this._gestureIntent="rotate":o&&(this._gestureIntent="zoom"),this._gestureIntent&&(this._map.fire(new t.Event(this._gestureIntent+"start",{originalEvent:e})),this._map.fire(new t.Event("movestart",{originalEvent:e})),this._startVec=n)}this._lastTouchEvent=e,this._frameId||(this._frameId=this._map._requestRenderFrame(this._onTouchFrame)),e.preventDefault()}},kn.prototype._onTouchFrame=function(){this._frameId=null;var e=this._gestureIntent;if(e){var r=this._map.transform;this._startScale||(this._startScale=r.scale,this._startBearing=r.bearing);var n=this._getTouchEventData(this._lastTouchEvent),i=n.center,a=n.bearing,o=n.scale,s=r.pointLocation(i),l=r.locationPoint(s);"rotate"===e&&(r.bearing=this._startBearing+a),r.zoom=r.scaleZoom(this._startScale*o),r.setLocationAtPoint(this._startAround,l),this._map.fire(new t.Event(e,{originalEvent:this._lastTouchEvent})),this._map.fire(new t.Event("move",{originalEvent:this._lastTouchEvent})),this._drainInertiaBuffer(),this._inertia.push([t.browser.now(),o,i])}},kn.prototype._onEnd=function(e){r.removeEventListener(t.window.document,"touchmove",this._onMove,{passive:!1}),r.removeEventListener(t.window.document,"touchend",this._onEnd);var n=this._gestureIntent,i=this._startScale;if(this._frameId&&(this._map._cancelRenderFrame(this._frameId),this._frameId=null),delete this._gestureIntent,delete this._startScale,delete this._startBearing,delete this._lastTouchEvent,n){this._map.fire(new t.Event(n+"end",{originalEvent:e})),this._drainInertiaBuffer();var a=this._inertia,o=this._map;if(a.length<2)o.snapToNorth({},{originalEvent:e});else{var s=a[a.length-1],l=a[0],c=o.transform.scaleZoom(i*s[1]),u=o.transform.scaleZoom(i*l[1]),h=c-u,f=(s[0]-l[0])/1e3,p=s[2];if(0!==f&&c!==u){var d=.15*h/f;Math.abs(d)>2.5&&(d=d>0?2.5:-2.5);var g=1e3*Math.abs(d/(12*.15)),m=c+d*g/2e3;m<0&&(m=0),o.easeTo({zoom:m,duration:g,easing:Mn,around:this._aroundCenter?o.getCenter():o.unproject(p),noMoveStart:!0},{originalEvent:e})}else o.snapToNorth({},{originalEvent:e})}}},kn.prototype._drainInertiaBuffer=function(){for(var e=this._inertia,r=t.browser.now();e.length>2&&r-e[0][0]>160;)e.shift()};var In={scrollZoom:mn,boxZoom:vn,dragRotate:xn,dragPan:_n,keyboard:wn,doubleClickZoom:Cn,touchZoomRotate:kn},Tn=function(e){function r(r,n){e.call(this),this._moving=!1,this._zooming=!1,this.transform=r,this._bearingSnap=n.bearingSnap,t.bindAll(["_renderFrameCallback"],this)}return e&&(r.__proto__=e),r.prototype=Object.create(e&&e.prototype),r.prototype.constructor=r,r.prototype.getCenter=function(){return new t.LngLat(this.transform.center.lng,this.transform.center.lat)},r.prototype.setCenter=function(t,e){return this.jumpTo({center:t},e)},r.prototype.panBy=function(e,r,n){return e=t.Point.convert(e).mult(-1),this.panTo(this.transform.center,t.extend({offset:e},r),n)},r.prototype.panTo=function(e,r,n){return this.easeTo(t.extend({center:e},r),n)},r.prototype.getZoom=function(){return this.transform.zoom},r.prototype.setZoom=function(t,e){return this.jumpTo({zoom:t},e),this},r.prototype.zoomTo=function(e,r,n){return this.easeTo(t.extend({zoom:e},r),n)},r.prototype.zoomIn=function(t,e){return this.zoomTo(this.getZoom()+1,t,e),this},r.prototype.zoomOut=function(t,e){return this.zoomTo(this.getZoom()-1,t,e),this},r.prototype.getBearing=function(){return this.transform.bearing},r.prototype.setBearing=function(t,e){return this.jumpTo({bearing:t},e),this},r.prototype.rotateTo=function(e,r,n){return this.easeTo(t.extend({bearing:e},r),n)},r.prototype.resetNorth=function(e,r){return this.rotateTo(0,t.extend({duration:1e3},e),r),this},r.prototype.resetNorthPitch=function(e,r){return this.easeTo(t.extend({bearing:0,pitch:0,duration:1e3},e),r),this},r.prototype.snapToNorth=function(t,e){return Math.abs(this.getBearing())e?1:0})),["bottom","left","right","top"])){var o=this.transform,s=o.project(t.LngLat.convert(e)),l=o.project(t.LngLat.convert(r)),c=s.rotate(-n*Math.PI/180),u=l.rotate(-n*Math.PI/180),h=new t.Point(Math.max(c.x,u.x),Math.max(c.y,u.y)),f=new t.Point(Math.min(c.x,u.x),Math.min(c.y,u.y)),p=h.sub(f),d=(o.width-i.padding.left-i.padding.right)/p.x,g=(o.height-i.padding.top-i.padding.bottom)/p.y;if(!(g<0||d<0)){var m=Math.min(o.scaleZoom(o.scale*Math.min(d,g)),i.maxZoom),v=t.Point.convert(i.offset),y=(i.padding.left-i.padding.right)/2,x=(i.padding.top-i.padding.bottom)/2,b=new t.Point(v.x+y,v.y+x).mult(o.scale/o.zoomScale(m));return{center:o.unproject(s.add(l).div(2).sub(b)),zoom:m,bearing:n}}t.warnOnce("Map cannot fit within canvas with the given bounds, padding, and/or offset.")}else t.warnOnce("options.padding must be a positive number, or an Object with keys 'bottom', 'left', 'right', 'top'")},r.prototype.fitBounds=function(t,e,r){return this._fitInternal(this.cameraForBounds(t,e),e,r)},r.prototype.fitScreenCoordinates=function(e,r,n,i,a){return this._fitInternal(this._cameraForBoxAndBearing(this.transform.pointLocation(t.Point.convert(e)),this.transform.pointLocation(t.Point.convert(r)),n,i),i,a)},r.prototype._fitInternal=function(e,r,n){return e?(r=t.extend(e,r)).linear?this.easeTo(r,n):this.flyTo(r,n):this},r.prototype.jumpTo=function(e,r){this.stop();var n=this.transform,i=!1,a=!1,o=!1;return"zoom"in e&&n.zoom!==+e.zoom&&(i=!0,n.zoom=+e.zoom),void 0!==e.center&&(n.center=t.LngLat.convert(e.center)),"bearing"in e&&n.bearing!==+e.bearing&&(a=!0,n.bearing=+e.bearing),"pitch"in e&&n.pitch!==+e.pitch&&(o=!0,n.pitch=+e.pitch),this.fire(new t.Event("movestart",r)).fire(new t.Event("move",r)),i&&this.fire(new t.Event("zoomstart",r)).fire(new t.Event("zoom",r)).fire(new t.Event("zoomend",r)),a&&this.fire(new t.Event("rotatestart",r)).fire(new t.Event("rotate",r)).fire(new t.Event("rotateend",r)),o&&this.fire(new t.Event("pitchstart",r)).fire(new t.Event("pitch",r)).fire(new t.Event("pitchend",r)),this.fire(new t.Event("moveend",r))},r.prototype.easeTo=function(e,r){var n=this;this.stop(),(!1===(e=t.extend({offset:[0,0],duration:500,easing:t.ease},e)).animate||t.browser.prefersReducedMotion)&&(e.duration=0);var i=this.transform,a=this.getZoom(),o=this.getBearing(),s=this.getPitch(),l="zoom"in e?+e.zoom:a,c="bearing"in e?this._normalizeBearing(e.bearing,o):o,u="pitch"in e?+e.pitch:s,h=i.centerPoint.add(t.Point.convert(e.offset)),f=i.pointLocation(h),p=t.LngLat.convert(e.center||f);this._normalizeCenter(p);var d,g,m=i.project(f),v=i.project(p).sub(m),y=i.zoomScale(l-a);return e.around&&(d=t.LngLat.convert(e.around),g=i.locationPoint(d)),this._zooming=l!==a,this._rotating=o!==c,this._pitching=u!==s,this._prepareEase(r,e.noMoveStart),clearTimeout(this._easeEndTimeoutID),this._ease((function(e){if(n._zooming&&(i.zoom=t.number(a,l,e)),n._rotating&&(i.bearing=t.number(o,c,e)),n._pitching&&(i.pitch=t.number(s,u,e)),d)i.setLocationAtPoint(d,g);else{var f=i.zoomScale(i.zoom-a),p=l>a?Math.min(2,y):Math.max(.5,y),x=Math.pow(p,1-e),b=i.unproject(m.add(v.mult(e*x)).mult(f));i.setLocationAtPoint(i.renderWorldCopies?b.wrap():b,h)}n._fireMoveEvents(r)}),(function(){e.delayEndEvents?n._easeEndTimeoutID=setTimeout((function(){return n._afterEase(r)}),e.delayEndEvents):n._afterEase(r)}),e),this},r.prototype._prepareEase=function(e,r){this._moving=!0,r||this.fire(new t.Event("movestart",e)),this._zooming&&this.fire(new t.Event("zoomstart",e)),this._rotating&&this.fire(new t.Event("rotatestart",e)),this._pitching&&this.fire(new t.Event("pitchstart",e))},r.prototype._fireMoveEvents=function(e){this.fire(new t.Event("move",e)),this._zooming&&this.fire(new t.Event("zoom",e)),this._rotating&&this.fire(new t.Event("rotate",e)),this._pitching&&this.fire(new t.Event("pitch",e))},r.prototype._afterEase=function(e){var r=this._zooming,n=this._rotating,i=this._pitching;this._moving=!1,this._zooming=!1,this._rotating=!1,this._pitching=!1,r&&this.fire(new t.Event("zoomend",e)),n&&this.fire(new t.Event("rotateend",e)),i&&this.fire(new t.Event("pitchend",e)),this.fire(new t.Event("moveend",e))},r.prototype.flyTo=function(e,r){var n=this;if(t.browser.prefersReducedMotion){var i=t.pick(e,["center","zoom","bearing","pitch","around"]);return this.jumpTo(i,r)}this.stop(),e=t.extend({offset:[0,0],speed:1.2,curve:1.42,easing:t.ease},e);var a=this.transform,o=this.getZoom(),s=this.getBearing(),l=this.getPitch(),c="zoom"in e?t.clamp(+e.zoom,a.minZoom,a.maxZoom):o,u="bearing"in e?this._normalizeBearing(e.bearing,s):s,h="pitch"in e?+e.pitch:l,f=a.zoomScale(c-o),p=a.centerPoint.add(t.Point.convert(e.offset)),d=a.pointLocation(p),g=t.LngLat.convert(e.center||d);this._normalizeCenter(g);var m=a.project(d),v=a.project(g).sub(m),y=e.curve,x=Math.max(a.width,a.height),b=x/f,_=v.mag();if("minZoom"in e){var w=t.clamp(Math.min(e.minZoom,o,c),a.minZoom,a.maxZoom),A=x/a.zoomScale(w-o);y=Math.sqrt(A/_*2)}var C=y*y;function M(t){var e=(b*b-x*x+(t?-1:1)*C*C*_*_)/(2*(t?b:x)*C*_);return Math.log(Math.sqrt(e*e+1)-e)}function k(t){return(Math.exp(t)-Math.exp(-t))/2}function I(t){return(Math.exp(t)+Math.exp(-t))/2}var T=M(0),L=function(t){return I(T)/I(T+y*t)},S=function(t){return x*((I(T)*(k(e=T+y*t)/I(e))-k(T))/C)/_;var e},E=(M(1)-T)/y;if(Math.abs(_)<1e-6||!isFinite(E)){if(Math.abs(x-b)<1e-6)return this.easeTo(e,r);var D=be.maxDuration&&(e.duration=0),this._zooming=!0,this._rotating=s!==u,this._pitching=h!==l,this._prepareEase(r,!1),this._ease((function(e){var i=e*E,f=1/L(i);a.zoom=1===e?c:o+a.scaleZoom(f),n._rotating&&(a.bearing=t.number(s,u,e)),n._pitching&&(a.pitch=t.number(l,h,e));var d=1===e?g:a.unproject(m.add(v.mult(S(i))).mult(f));a.setLocationAtPoint(a.renderWorldCopies?d.wrap():d,p),n._fireMoveEvents(r)}),(function(){return n._afterEase(r)}),e),this},r.prototype.isEasing=function(){return!!this._easeFrameId},r.prototype.stop=function(){if(this._easeFrameId&&(this._cancelRenderFrame(this._easeFrameId),delete this._easeFrameId,delete this._onEaseFrame),this._onEaseEnd){var t=this._onEaseEnd;delete this._onEaseEnd,t.call(this)}return this},r.prototype._ease=function(e,r,n){!1===n.animate||0===n.duration?(e(1),r()):(this._easeStart=t.browser.now(),this._easeOptions=n,this._onEaseFrame=e,this._onEaseEnd=r,this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback))},r.prototype._renderFrameCallback=function(){var e=Math.min((t.browser.now()-this._easeStart)/this._easeOptions.duration,1);this._onEaseFrame(this._easeOptions.easing(e)),e<1?this._easeFrameId=this._requestRenderFrame(this._renderFrameCallback):this.stop()},r.prototype._normalizeBearing=function(e,r){e=t.wrap(e,-180,180);var n=Math.abs(e-r);return Math.abs(e-360-r)180?-360:r<-180?360:0}},r}(t.Evented),Ln=function(e){void 0===e&&(e={}),this.options=e,t.bindAll(["_updateEditLink","_updateData","_updateCompact"],this)};Ln.prototype.getDefaultPosition=function(){return"bottom-right"},Ln.prototype.onAdd=function(t){var e=this.options&&this.options.compact;return this._map=t,this._container=r.create("div","mapboxgl-ctrl mapboxgl-ctrl-attrib"),this._innerContainer=r.create("div","mapboxgl-ctrl-attrib-inner",this._container),e&&this._container.classList.add("mapboxgl-compact"),this._updateAttributions(),this._updateEditLink(),this._map.on("styledata",this._updateData),this._map.on("sourcedata",this._updateData),this._map.on("moveend",this._updateEditLink),void 0===e&&(this._map.on("resize",this._updateCompact),this._updateCompact()),this._container},Ln.prototype.onRemove=function(){r.remove(this._container),this._map.off("styledata",this._updateData),this._map.off("sourcedata",this._updateData),this._map.off("moveend",this._updateEditLink),this._map.off("resize",this._updateCompact),this._map=void 0},Ln.prototype._updateEditLink=function(){var e=this._editLink;e||(e=this._editLink=this._container.querySelector(".mapbox-improve-map"));var r=[{key:"owner",value:this.styleOwner},{key:"id",value:this.styleId},{key:"access_token",value:this._map._requestManager._customAccessToken||t.config.ACCESS_TOKEN}];if(e){var n=r.reduce((function(t,e,n){return e.value&&(t+=e.key+"="+e.value+(n=0)return!1;return!0}))).join(" | ");o!==this._attribHTML&&(this._attribHTML=o,t.length?(this._innerContainer.innerHTML=o,this._container.classList.remove("mapboxgl-attrib-empty")):this._container.classList.add("mapboxgl-attrib-empty"),this._editLink=null)}},Ln.prototype._updateCompact=function(){this._map.getCanvasContainer().offsetWidth<=640?this._container.classList.add("mapboxgl-compact"):this._container.classList.remove("mapboxgl-compact")};var Sn=function(){t.bindAll(["_updateLogo"],this),t.bindAll(["_updateCompact"],this)};Sn.prototype.onAdd=function(t){this._map=t,this._container=r.create("div","mapboxgl-ctrl");var e=r.create("a","mapboxgl-ctrl-logo");return e.target="_blank",e.rel="noopener nofollow",e.href="https://www.mapbox.com/",e.setAttribute("aria-label","Mapbox logo"),e.setAttribute("rel","noopener nofollow"),this._container.appendChild(e),this._container.style.display="none",this._map.on("sourcedata",this._updateLogo),this._updateLogo(),this._map.on("resize",this._updateCompact),this._updateCompact(),this._container},Sn.prototype.onRemove=function(){r.remove(this._container),this._map.off("sourcedata",this._updateLogo),this._map.off("resize",this._updateCompact)},Sn.prototype.getDefaultPosition=function(){return"bottom-left"},Sn.prototype._updateLogo=function(t){t&&"metadata"!==t.sourceDataType||(this._container.style.display=this._logoRequired()?"block":"none")},Sn.prototype._logoRequired=function(){if(this._map.style){var t=this._map.style.sourceCaches;for(var e in t)if(t[e].getSource().mapbox_logo)return!0;return!1}},Sn.prototype._updateCompact=function(){var t=this._container.children;if(t.length){var e=t[0];this._map.getCanvasContainer().offsetWidth<250?e.classList.add("mapboxgl-compact"):e.classList.remove("mapboxgl-compact")}};var En=function(){this._queue=[],this._id=0,this._cleared=!1,this._currentlyRunning=!1};En.prototype.add=function(t){var e=++this._id;return this._queue.push({callback:t,id:e,cancelled:!1}),e},En.prototype.remove=function(t){for(var e=this._currentlyRunning,r=0,n=e?this._queue.concat(e):this._queue;re.maxZoom)throw new Error("maxZoom must be greater than minZoom");var a=new un(e.minZoom,e.maxZoom,e.renderWorldCopies);if(n.call(this,a,e),this._interactive=e.interactive,this._maxTileCacheSize=e.maxTileCacheSize,this._failIfMajorPerformanceCaveat=e.failIfMajorPerformanceCaveat,this._preserveDrawingBuffer=e.preserveDrawingBuffer,this._antialias=e.antialias,this._trackResize=e.trackResize,this._bearingSnap=e.bearingSnap,this._refreshExpiredTiles=e.refreshExpiredTiles,this._fadeDuration=e.fadeDuration,this._crossSourceCollisions=e.crossSourceCollisions,this._crossFadingFactor=1,this._collectResourceTiming=e.collectResourceTiming,this._renderTaskQueue=new En,this._controls=[],this._mapId=t.uniqueId(),this._requestManager=new t.RequestManager(e.transformRequest,e.accessToken),"string"==typeof e.container){if(this._container=t.window.document.getElementById(e.container),!this._container)throw new Error("Container '"+e.container+"' not found.")}else{if(!(e.container instanceof Pn))throw new Error("Invalid type: 'container' must be a String or HTMLElement.");this._container=e.container}if(e.maxBounds&&this.setMaxBounds(e.maxBounds),t.bindAll(["_onWindowOnline","_onWindowResize","_contextLost","_contextRestored"],this),this._setupContainer(),this._setupPainter(),void 0===this.painter)throw new Error("Failed to initialize WebGL.");this.on("move",(function(){return i._update(!1)})),this.on("moveend",(function(){return i._update(!1)})),this.on("zoom",(function(){return i._update(!0)})),void 0!==t.window&&(t.window.addEventListener("online",this._onWindowOnline,!1),t.window.addEventListener("resize",this._onWindowResize,!1)),function(t,e){var n=t.getCanvasContainer(),i=null,a=!1,o=null;for(var s in In)t[s]=new In[s](t,e),e.interactive&&e[s]&&t[s].enable(e[s]);r.addEventListener(n,"mouseout",(function(e){t.fire(new pn("mouseout",t,e))})),r.addEventListener(n,"mousedown",(function(i){a=!0,o=r.mousePos(n,i);var s=new pn("mousedown",t,i);t.fire(s),s.defaultPrevented||(e.interactive&&!t.doubleClickZoom.isActive()&&t.stop(),t.boxZoom.onMouseDown(i),t.boxZoom.isActive()||t.dragPan.isActive()||t.dragRotate.onMouseDown(i),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onMouseDown(i))})),r.addEventListener(n,"mouseup",(function(e){var r=t.dragRotate.isActive();i&&!r&&t.fire(new pn("contextmenu",t,i)),i=null,a=!1,t.fire(new pn("mouseup",t,e))})),r.addEventListener(n,"mousemove",(function(e){if(!t.dragPan.isActive()&&!t.dragRotate.isActive()){for(var r=e.target;r&&r!==n;)r=r.parentNode;r===n&&t.fire(new pn("mousemove",t,e))}})),r.addEventListener(n,"mouseover",(function(e){for(var r=e.target;r&&r!==n;)r=r.parentNode;r===n&&t.fire(new pn("mouseover",t,e))})),r.addEventListener(n,"touchstart",(function(r){var n=new dn("touchstart",t,r);t.fire(n),n.defaultPrevented||(e.interactive&&t.stop(),t.boxZoom.isActive()||t.dragRotate.isActive()||t.dragPan.onTouchStart(r),t.touchZoomRotate.onStart(r),t.doubleClickZoom.onTouchStart(n))}),{passive:!1}),r.addEventListener(n,"touchmove",(function(e){t.fire(new dn("touchmove",t,e))}),{passive:!1}),r.addEventListener(n,"touchend",(function(e){t.fire(new dn("touchend",t,e))})),r.addEventListener(n,"touchcancel",(function(e){t.fire(new dn("touchcancel",t,e))})),r.addEventListener(n,"click",(function(i){var a=r.mousePos(n,i);(!o||a.equals(o)||a.dist(o)-1&&this._controls.splice(r,1),e.onRemove(this),this},i.prototype.resize=function(e){var r=this._containerDimensions(),n=r[0],i=r[1];return this._resizeCanvas(n,i),this.transform.resize(n,i),this.painter.resize(n,i),this.fire(new t.Event("movestart",e)).fire(new t.Event("move",e)).fire(new t.Event("resize",e)).fire(new t.Event("moveend",e)),this},i.prototype.getBounds=function(){return this.transform.getBounds()},i.prototype.getMaxBounds=function(){return this.transform.getMaxBounds()},i.prototype.setMaxBounds=function(e){return this.transform.setMaxBounds(t.LngLatBounds.convert(e)),this._update()},i.prototype.setMinZoom=function(t){if((t=null==t?0:t)>=0&&t<=this.transform.maxZoom)return this.transform.minZoom=t,this._update(),this.getZoom()=this.transform.minZoom)return this.transform.maxZoom=t,this._update(),this.getZoom()>t&&this.setZoom(t),this;throw new Error("maxZoom must be greater than the current minZoom")},i.prototype.getRenderWorldCopies=function(){return this.transform.renderWorldCopies},i.prototype.setRenderWorldCopies=function(t){return this.transform.renderWorldCopies=t,this._update()},i.prototype.getMaxZoom=function(){return this.transform.maxZoom},i.prototype.project=function(e){return this.transform.locationPoint(t.LngLat.convert(e))},i.prototype.unproject=function(e){return this.transform.pointLocation(t.Point.convert(e))},i.prototype.isMoving=function(){return this._moving||this.dragPan.isActive()||this.dragRotate.isActive()||this.scrollZoom.isActive()},i.prototype.isZooming=function(){return this._zooming||this.scrollZoom.isZooming()},i.prototype.isRotating=function(){return this._rotating||this.dragRotate.isActive()},i.prototype.on=function(t,e,r){var i=this;if(void 0===r)return n.prototype.on.call(this,t,e);var a=function(){var n;if("mouseenter"===t||"mouseover"===t){var a=!1;return{layer:e,listener:r,delegates:{mousemove:function(n){var o=i.getLayer(e)?i.queryRenderedFeatures(n.point,{layers:[e]}):[];o.length?a||(a=!0,r.call(i,new pn(t,i,n.originalEvent,{features:o}))):a=!1},mouseout:function(){a=!1}}}}if("mouseleave"===t||"mouseout"===t){var o=!1;return{layer:e,listener:r,delegates:{mousemove:function(n){(i.getLayer(e)?i.queryRenderedFeatures(n.point,{layers:[e]}):[]).length?o=!0:o&&(o=!1,r.call(i,new pn(t,i,n.originalEvent)))},mouseout:function(e){o&&(o=!1,r.call(i,new pn(t,i,e.originalEvent)))}}}}return{layer:e,listener:r,delegates:(n={},n[t]=function(t){var n=i.getLayer(e)?i.queryRenderedFeatures(t.point,{layers:[e]}):[];n.length&&(t.features=n,r.call(i,t),delete t.features)},n)}}();for(var o in this._delegatedListeners=this._delegatedListeners||{},this._delegatedListeners[t]=this._delegatedListeners[t]||[],this._delegatedListeners[t].push(a),a.delegates)this.on(o,a.delegates[o]);return this},i.prototype.off=function(t,e,r){if(void 0===r)return n.prototype.off.call(this,t,e);if(this._delegatedListeners&&this._delegatedListeners[t])for(var i=this._delegatedListeners[t],a=0;a180;){var s=n.locationPoint(e);if(s.x>=0&&s.y>=0&&s.x<=n.width&&s.y<=n.height)break;e.lng>n.center.lng?e.lng-=360:e.lng+=360}return e}Nn.prototype._updateZoomButtons=function(){var t=this._map.getZoom();t===this._map.getMaxZoom()?this._zoomInButton.classList.add("mapboxgl-ctrl-icon-disabled"):this._zoomInButton.classList.remove("mapboxgl-ctrl-icon-disabled"),t===this._map.getMinZoom()?this._zoomOutButton.classList.add("mapboxgl-ctrl-icon-disabled"):this._zoomOutButton.classList.remove("mapboxgl-ctrl-icon-disabled")},Nn.prototype._rotateCompassArrow=function(){var t=this.options.visualizePitch?"scale("+1/Math.pow(Math.cos(this._map.transform.pitch*(Math.PI/180)),.5)+") rotateX("+this._map.transform.pitch+"deg) rotateZ("+this._map.transform.angle*(180/Math.PI)+"deg)":"rotate("+this._map.transform.angle*(180/Math.PI)+"deg)";this._compassArrow.style.transform=t},Nn.prototype.onAdd=function(t){return this._map=t,this.options.showZoom&&(this._map.on("zoom",this._updateZoomButtons),this._updateZoomButtons()),this.options.showCompass&&(this.options.visualizePitch&&this._map.on("pitch",this._rotateCompassArrow),this._map.on("rotate",this._rotateCompassArrow),this._rotateCompassArrow(),this._handler=new xn(t,{button:"left",element:this._compass}),r.addEventListener(this._compass,"mousedown",this._handler.onMouseDown),r.addEventListener(this._compass,"touchstart",this._handler.onMouseDown,{passive:!1}),this._handler.enable()),this._container},Nn.prototype.onRemove=function(){r.remove(this._container),this.options.showZoom&&this._map.off("zoom",this._updateZoomButtons),this.options.showCompass&&(this.options.visualizePitch&&this._map.off("pitch",this._rotateCompassArrow),this._map.off("rotate",this._rotateCompassArrow),r.removeEventListener(this._compass,"mousedown",this._handler.onMouseDown),r.removeEventListener(this._compass,"touchstart",this._handler.onMouseDown,{passive:!1}),this._handler.disable(),delete this._handler),delete this._map},Nn.prototype._createButton=function(t,e,n){var i=r.create("button",t,this._container);return i.type="button",i.title=e,i.setAttribute("aria-label",e),i.addEventListener("click",n),i};var Bn={center:"translate(-50%,-50%)",top:"translate(-50%,0)","top-left":"translate(0,0)","top-right":"translate(-100%,0)",bottom:"translate(-50%,-100%)","bottom-left":"translate(0,-100%)","bottom-right":"translate(-100%,-100%)",left:"translate(0,-50%)",right:"translate(-100%,-50%)"};function Yn(t,e,r){var n=t.classList;for(var i in Bn)n.remove("mapboxgl-"+r+"-anchor-"+i);n.add("mapboxgl-"+r+"-anchor-"+e)}var Vn,Un=function(e){function n(n,i){if(e.call(this),(n instanceof t.window.HTMLElement||i)&&(n=t.extend({element:n},i)),t.bindAll(["_update","_onMove","_onUp","_addDragHandler","_onMapClick"],this),this._anchor=n&&n.anchor||"center",this._color=n&&n.color||"#3FB1CE",this._draggable=n&&n.draggable||!1,this._state="inactive",n&&n.element)this._element=n.element,this._offset=t.Point.convert(n&&n.offset||[0,0]);else{this._defaultMarker=!0,this._element=r.create("div");var 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startMiterWidth.xyxy;\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tvec2 endMiterWidth = vec2(endJoinDirection) * thickness * abs(dot(endJoinDirection, currNormal)) * .5;\n\t\t\tendCutoff = vec4(bCoord, bCoord);\n\t\t\tendCutoff.zw += vec2(-endJoinDirection.y, endJoinDirection.x) / scaleRatio;\n\t\t\tendCutoff = endCutoff * scaleRatio.xyxy + translate.xyxy * viewport.zwzw;\n\t\t\tendCutoff += viewport.xyxy;\n\t\t\tendCutoff += endMiterWidth.xyxy;\n\t\t}\n\t}\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nuniform sampler2D dashPattern;\nuniform float dashSize, pixelRatio, thickness, opacity, id, miterMode;\n\nvarying vec4 fragColor;\nvarying vec2 tangent;\nvarying vec4 startCutoff, endCutoff;\nvarying vec2 startCoord, endCoord;\nvarying float enableStartMiter, enableEndMiter;\n\nfloat distToLine(vec2 p, vec2 a, vec2 b) {\n\tvec2 diff = b - a;\n\tvec2 perp = normalize(vec2(-diff.y, diff.x));\n\treturn dot(p - a, perp);\n}\n\nvoid main() {\n\tfloat alpha = 1., 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cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\n\t\tif (enableEndMiter == 1.) {\n\t\t\tdistToEnd = distToLine(gl_FragCoord.xy, endCutoff.xy, endCutoff.zw);\n\t\t\tif (distToEnd < 0.) {\n\t\t\t\tfloat radius = length(gl_FragCoord.xy - endCoord);\n\n\t\t\t\tif(radius > cutoff + .5) {\n\t\t\t\t\tdiscard;\n\t\t\t\t\treturn;\n\t\t\t\t}\n\n\t\t\t\talpha -= smoothstep(cutoff - .5, cutoff + .5, radius);\n\t\t\t}\n\t\t}\n\t}\n\n\tfloat t = fract(dot(tangent, gl_FragCoord.xy) / dashSize) * .5 + .25;\n\tfloat dash = texture2D(dashPattern, vec2(t, .5)).r;\n\n\tgl_FragColor = fragColor;\n\tgl_FragColor.a *= alpha * opacity * 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(MAX_LINES - 4. - id) / (MAX_LINES);\n\n\tvec2 position = position * scale + translate\n + positionFract * scale + translateFract\n + position * scaleFract\n + positionFract * scaleFract;\n\n\tgl_Position = vec4(position * 2.0 - 1.0, depth, 1);\n\n\tfragColor = color / 255.;\n\tfragColor.a *= opacity;\n}\n"]),frag:o(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n\tgl_FragColor = 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Uint8Array})},t=a({},m.defaults,t)),null!=t.thickness&&(d.thickness=parseFloat(t.thickness)),null!=t.opacity&&(d.opacity=parseFloat(t.opacity)),null!=t.miterLimit&&(d.miterLimit=parseFloat(t.miterLimit)),null!=t.overlay&&(d.overlay=!!t.overlay,h 1.0 + delta) {\n\t\tdiscard;\n\t}\n\n\talpha -= smoothstep(1.0 - delta, 1.0 + delta, radius);\n\n\tfloat borderRadius = fragBorderRadius;\n\tfloat ratio = smoothstep(borderRadius - delta, borderRadius + delta, radius);\n\tvec4 color = mix(fragColor, fragBorderColor, ratio);\n\tcolor.a *= alpha * opacity;\n\tgl_FragColor = color;\n}\n"]),l.vert=u(["precision highp float;\n#define GLSLIFY 1\n\nattribute float x, y, xFract, yFract;\nattribute float size, borderSize;\nattribute vec4 colorId, borderColorId;\nattribute float isActive;\n\nuniform vec2 scale, scaleFract, translate, translateFract;\nuniform float pixelRatio;\nuniform sampler2D palette;\nuniform vec2 paletteSize;\n\nconst float maxSize = 100.;\n\nvarying vec4 fragColor, fragBorderColor;\nvarying float fragBorderRadius, fragWidth;\n\nbool isDirect = (paletteSize.x < 1.);\n\nvec4 getColor(vec4 id) {\n return isDirect ? id / 255. : texture2D(palette,\n vec2(\n (id.x + .5) / paletteSize.x,\n (id.y + .5) / paletteSize.y\n )\n );\n}\n\nvoid main() {\n // ignore inactive points\n if (isActive == 0.) return;\n\n vec2 position = vec2(x, y);\n vec2 positionFract = vec2(xFract, yFract);\n\n vec4 color = getColor(colorId);\n vec4 borderColor = getColor(borderColorId);\n\n float size = size * maxSize / 255.;\n float borderSize = borderSize * maxSize / 255.;\n\n gl_PointSize = (size + borderSize) * pixelRatio;\n\n vec2 pos = (position + translate) * scale\n + (positionFract + translateFract) * scale\n + (position + translate) * scaleFract\n + (positionFract + translateFract) * scaleFract;\n\n gl_Position = vec4(pos * 2. - 1., 0, 1);\n\n fragBorderRadius = 1. - 2. * borderSize / (size + borderSize);\n fragColor = color;\n fragBorderColor = borderColor.a == 0. || borderSize == 0. ? vec4(color.rgb, 0.) : borderColor;\n fragWidth = 1. / gl_PointSize;\n}\n"]),d&&(l.frag=l.frag.replace("smoothstep","smoothStep"),s.frag=s.frag.replace("smoothstep","smoothStep")),this.drawCircle=t(l)}y.defaults={color:"black",borderColor:"transparent",borderSize:0,size:12,opacity:1,marker:void 0,viewport:null,range:null,pixelSize:null,count:0,offset:0,bounds:null,positions:[],snap:1e4},y.prototype.render=function(){return arguments.length&&this.update.apply(this,arguments),this.draw(),this},y.prototype.draw=function(){for(var t=this,e=arguments.length,r=new Array(e),n=0;nn)?e.tree=l(t,{bounds:h}):n&&n.length&&(e.tree=n),e.tree){var f={primitive:"points",usage:"static",data:e.tree,type:"uint32"};e.elements?e.elements(f):e.elements=s.elements(f)}return i({data:g.float(t),usage:"dynamic"}),a({data:g.fract(t),usage:"dynamic"}),c({data:new Uint8Array(u),type:"uint8",usage:"stream"}),t}},{marker:function(e,r,n){var i=r.activation;if(i.forEach((function(t){return 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this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),!1},formatYear:function(t){t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year();var e=Math.floor(t/400);return t%=400,t+=t<0?400:0,e+"."+Math.floor(t/20)+"."+t%20},forYear:function(t){if((t=t.split(".")).length<3)throw"Invalid Mayan year";for(var e=0,r=0;r19||r>0&&n<0)throw"Invalid Mayan year";e=20*e+n}return e},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),18},weekOfYear:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),0},daysInYear:function(t){return this._validate(t,this.minMonth,this.minDay,n.local.invalidYear),360},daysInMonth:function(t,e){return this._validate(t,e,this.minDay,n.local.invalidMonth),20},daysInWeek:function(){return 5},dayOfWeek:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate).day()},weekDay:function(t,e,r){return this._validate(t,e,r,n.local.invalidDate),!0},extraInfo:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate).toJD(),a=this._toHaab(i),o=this._toTzolkin(i);return{haabMonthName:this.local.haabMonths[a[0]-1],haabMonth:a[0],haabDay:a[1],tzolkinDayName:this.local.tzolkinMonths[o[0]-1],tzolkinDay:o[0],tzolkinTrecena:o[1]}},_toHaab:function(t){var e=o(8+(t-=this.jdEpoch)+340,365);return[Math.floor(e/20)+1,o(e,20)]},_toTzolkin:function(t){return[s(20+(t-=this.jdEpoch),20),s(t+4,13)]},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return i.day()+20*i.month()+360*i.year()+this.jdEpoch},fromJD:function(t){t=Math.floor(t)+.5-this.jdEpoch;var e=Math.floor(t/360);t%=360,t+=t<0?360:0;var r=Math.floor(t/20),n=t%20;return this.newDate(e,r,n)}}),n.calendars.mayan=a},{"../main":570,"object-assign":456}],564:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar;var o=n.instance("gregorian");i(a.prototype,{name:"Nanakshahi",jdEpoch:2257673.5,daysPerMonth:[31,31,31,31,31,30,30,30,30,30,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Nanakshahi",epochs:["BN","AN"],monthNames:["Chet","Vaisakh","Jeth","Harh","Sawan","Bhadon","Assu","Katak","Maghar","Poh","Magh","Phagun"],monthNamesShort:["Che","Vai","Jet","Har","Saw","Bha","Ass","Kat","Mgr","Poh","Mgh","Pha"],dayNames:["Somvaar","Mangalvar","Budhvaar","Veervaar","Shukarvaar","Sanicharvaar","Etvaar"],dayNamesShort:["Som","Mangal","Budh","Veer","Shukar","Sanichar","Et"],dayNamesMin:["So","Ma","Bu","Ve","Sh","Sa","Et"],digits:null,dateFormat:"dd-mm-yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear||n.regionalOptions[""].invalidYear);return o.leapYear(e.year()+(e.year()<1?1:0)+1469)},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(1-(n.dayOfWeek()||7),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidMonth);(t=i.year())<0&&t++;for(var a=i.day(),s=1;s=this.toJD(e+1,1,1);)e++;for(var r=t-Math.floor(this.toJD(e,1,1)+.5)+1,n=1;r>this.daysInMonth(e,n);)r-=this.daysInMonth(e,n),n++;return this.newDate(e,n,r)}}),n.calendars.nanakshahi=a},{"../main":570,"object-assign":456}],565:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"Nepali",jdEpoch:1700709.5,daysPerMonth:[31,31,32,32,31,30,30,29,30,29,30,30],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,daysPerYear:365,regionalOptions:{"":{name:"Nepali",epochs:["BBS","ABS"],monthNames:["Baisakh","Jestha","Ashadh","Shrawan","Bhadra","Ashwin","Kartik","Mangsir","Paush","Mangh","Falgun","Chaitra"],monthNamesShort:["Bai","Je","As","Shra","Bha","Ash","Kar","Mang","Pau","Ma","Fal","Chai"],dayNames:["Aaitabaar","Sombaar","Manglbaar","Budhabaar","Bihibaar","Shukrabaar","Shanibaar"],dayNamesShort:["Aaita","Som","Mangl","Budha","Bihi","Shukra","Shani"],dayNamesMin:["Aai","So","Man","Bu","Bi","Shu","Sha"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:1,isRTL:!1}},leapYear:function(t){return this.daysInYear(t)!==this.daysPerYear},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){if(t=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear).year(),void 0===this.NEPALI_CALENDAR_DATA[t])return this.daysPerYear;for(var e=0,r=this.minMonth;r<=12;r++)e+=this.NEPALI_CALENDAR_DATA[t][r];return e},daysInMonth:function(t,e){return t.year&&(e=t.month(),t=t.year()),this._validate(t,e,this.minDay,n.local.invalidMonth),void 0===this.NEPALI_CALENDAR_DATA[t]?this.daysPerMonth[e-1]:this.NEPALI_CALENDAR_DATA[t][e]},weekDay:function(t,e,r){return 6!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=i.year(),e=i.month(),r=i.day();var a=n.instance(),o=0,s=e,l=t;this._createMissingCalendarData(t);var c=t-(s>9||9===s&&r>=this.NEPALI_CALENDAR_DATA[l][0]?56:57);for(9!==e&&(o=r,s--);9!==s;)s<=0&&(s=12,l--),o+=this.NEPALI_CALENDAR_DATA[l][s],s--;return 9===e?(o+=r-this.NEPALI_CALENDAR_DATA[l][0])<0&&(o+=a.daysInYear(c)):o+=this.NEPALI_CALENDAR_DATA[l][9]-this.NEPALI_CALENDAR_DATA[l][0],a.newDate(c,1,1).add(o,"d").toJD()},fromJD:function(t){var e=n.instance().fromJD(t),r=e.year(),i=e.dayOfYear(),a=r+56;this._createMissingCalendarData(a);for(var o=9,s=this.NEPALI_CALENDAR_DATA[a][0],l=this.NEPALI_CALENDAR_DATA[a][o]-s+1;i>l;)++o>12&&(o=1,a++),l+=this.NEPALI_CALENDAR_DATA[a][o];var c=this.NEPALI_CALENDAR_DATA[a][o]-(l-i);return this.newDate(a,o,c)},_createMissingCalendarData:function(t){var e=this.daysPerMonth.slice(0);e.unshift(17);for(var r=t-1;r0?474:473))%2820+474+38)%2816<682},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-(n.dayOfWeek()+1)%7,"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(12===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);t=i.year(),e=i.month(),r=i.day();var a=t-(t>=0?474:473),s=474+o(a,2820);return r+(e<=7?31*(e-1):30*(e-1)+6)+Math.floor((682*s-110)/2816)+365*(s-1)+1029983*Math.floor(a/2820)+this.jdEpoch-1},fromJD:function(t){var e=(t=Math.floor(t)+.5)-this.toJD(475,1,1),r=Math.floor(e/1029983),n=o(e,1029983),i=2820;if(1029982!==n){var a=Math.floor(n/366),s=o(n,366);i=Math.floor((2134*a+2816*s+2815)/1028522)+a+1}var l=i+2820*r+474;l=l<=0?l-1:l;var c=t-this.toJD(l,1,1)+1,u=c<=186?Math.ceil(c/31):Math.ceil((c-6)/30),h=t-this.toJD(l,u,1)+1;return this.newDate(l,u,h)}}),n.calendars.persian=a,n.calendars.jalali=a},{"../main":570,"object-assign":456}],567:[function(t,e,r){var n=t("../main"),i=t("object-assign"),a=n.instance();function o(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}o.prototype=new n.baseCalendar,i(o.prototype,{name:"Taiwan",jdEpoch:2419402.5,yearsOffset:1911,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Taiwan",epochs:["BROC","ROC"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:1,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return t=this._t2gYear(e.year()),a.leapYear(t)},weekOfYear:function(t,e,r){var i=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return t=this._t2gYear(i.year()),a.weekOfYear(t,i.month(),i.day())},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return t=this._t2gYear(i.year()),a.toJD(t,i.month(),i.day())},fromJD:function(t){var e=a.fromJD(t),r=this._g2tYear(e.year());return this.newDate(r,e.month(),e.day())},_t2gYear:function(t){return t+this.yearsOffset+(t>=-this.yearsOffset&&t<=-1?1:0)},_g2tYear:function(t){return t-this.yearsOffset-(t>=1&&t<=this.yearsOffset?1:0)}}),n.calendars.taiwan=o},{"../main":570,"object-assign":456}],568:[function(t,e,r){var n=t("../main"),i=t("object-assign"),a=n.instance();function o(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}o.prototype=new n.baseCalendar,i(o.prototype,{name:"Thai",jdEpoch:1523098.5,yearsOffset:543,daysPerMonth:[31,28,31,30,31,30,31,31,30,31,30,31],hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Thai",epochs:["BBE","BE"],monthNames:["January","February","March","April","May","June","July","August","September","October","November","December"],monthNamesShort:["Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"],dayNames:["Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"],dayNamesShort:["Sun","Mon","Tue","Wed","Thu","Fri","Sat"],dayNamesMin:["Su","Mo","Tu","We","Th","Fr","Sa"],digits:null,dateFormat:"dd/mm/yyyy",firstDay:0,isRTL:!1}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return t=this._t2gYear(e.year()),a.leapYear(t)},weekOfYear:function(t,e,r){var i=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return t=this._t2gYear(i.year()),a.weekOfYear(t,i.month(),i.day())},daysInMonth:function(t,e){var r=this._validate(t,e,this.minDay,n.local.invalidMonth);return this.daysPerMonth[r.month()-1]+(2===r.month()&&this.leapYear(r.year())?1:0)},weekDay:function(t,e,r){return(this.dayOfWeek(t,e,r)||7)<6},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate);return t=this._t2gYear(i.year()),a.toJD(t,i.month(),i.day())},fromJD:function(t){var e=a.fromJD(t),r=this._g2tYear(e.year());return this.newDate(r,e.month(),e.day())},_t2gYear:function(t){return t-this.yearsOffset-(t>=1&&t<=this.yearsOffset?1:0)},_g2tYear:function(t){return t+this.yearsOffset+(t>=-this.yearsOffset&&t<=-1?1:0)}}),n.calendars.thai=o},{"../main":570,"object-assign":456}],569:[function(t,e,r){var n=t("../main"),i=t("object-assign");function a(t){this.local=this.regionalOptions[t||""]||this.regionalOptions[""]}a.prototype=new n.baseCalendar,i(a.prototype,{name:"UmmAlQura",hasYearZero:!1,minMonth:1,firstMonth:1,minDay:1,regionalOptions:{"":{name:"Umm al-Qura",epochs:["BH","AH"],monthNames:["Al-Muharram","Safar","Rabi' al-awwal","Rabi' Al-Thani","Jumada Al-Awwal","Jumada Al-Thani","Rajab","Sha'aban","Ramadan","Shawwal","Dhu al-Qi'dah","Dhu al-Hijjah"],monthNamesShort:["Muh","Saf","Rab1","Rab2","Jum1","Jum2","Raj","Sha'","Ram","Shaw","DhuQ","DhuH"],dayNames:["Yawm al-Ahad","Yawm al-Ithnain","Yawm al-Thalāthā’","Yawm al-Arba‘ā’","Yawm al-Khamīs","Yawm al-Jum‘a","Yawm al-Sabt"],dayNamesMin:["Ah","Ith","Th","Ar","Kh","Ju","Sa"],digits:null,dateFormat:"yyyy/mm/dd",firstDay:6,isRTL:!0}},leapYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,n.local.invalidYear);return 355===this.daysInYear(e.year())},weekOfYear:function(t,e,r){var n=this.newDate(t,e,r);return n.add(-n.dayOfWeek(),"d"),Math.floor((n.dayOfYear()-1)/7)+1},daysInYear:function(t){for(var e=0,r=1;r<=12;r++)e+=this.daysInMonth(t,r);return e},daysInMonth:function(t,e){for(var r=this._validate(t,e,this.minDay,n.local.invalidMonth).toJD()-24e5+.5,i=0,a=0;ar)return o[i]-o[i-1];i++}return 30},weekDay:function(t,e,r){return 5!==this.dayOfWeek(t,e,r)},toJD:function(t,e,r){var i=this._validate(t,e,r,n.local.invalidDate),a=12*(i.year()-1)+i.month()-15292;return i.day()+o[a-1]-1+24e5-.5},fromJD:function(t){for(var e=t-24e5+.5,r=0,n=0;ne);n++)r++;var i=r+15292,a=Math.floor((i-1)/12),s=a+1,l=i-12*a,c=e-o[r-1]+1;return this.newDate(s,l,c)},isValid:function(t,e,r){var i=n.baseCalendar.prototype.isValid.apply(this,arguments);return i&&(i=(t=null!=t.year?t.year:t)>=1276&&t<=1500),i},_validate:function(t,e,r,i){var a=n.baseCalendar.prototype._validate.apply(this,arguments);if(a.year<1276||a.year>1500)throw i.replace(/\{0\}/,this.local.name);return a}}),n.calendars.ummalqura=a;var 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n=t("object-assign");function i(){this.regionalOptions=[],this.regionalOptions[""]={invalidCalendar:"Calendar {0} not found",invalidDate:"Invalid {0} date",invalidMonth:"Invalid {0} month",invalidYear:"Invalid {0} year",differentCalendars:"Cannot mix {0} and {1} dates"},this.local=this.regionalOptions[""],this.calendars={},this._localCals={}}function a(t,e,r,n){if(this._calendar=t,this._year=e,this._month=r,this._day=n,0===this._calendar._validateLevel&&!this._calendar.isValid(this._year,this._month,this._day))throw(c.local.invalidDate||c.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name)}function o(t,e){return"000000".substring(0,e-(t=""+t).length)+t}function s(){this.shortYearCutoff="+10"}function l(t){this.local=this.regionalOptions[t]||this.regionalOptions[""]}n(i.prototype,{instance:function(t,e){t=(t||"gregorian").toLowerCase(),e=e||"";var r=this._localCals[t+"-"+e];if(!r&&this.calendars[t]&&(r=new this.calendars[t](e),this._localCals[t+"-"+e]=r),!r)throw(this.local.invalidCalendar||this.regionalOptions[""].invalidCalendar).replace(/\{0\}/,t);return r},newDate:function(t,e,r,n,i){return(n=(null!=t&&t.year?t.calendar():"string"==typeof n?this.instance(n,i):n)||this.instance()).newDate(t,e,r)},substituteDigits:function(t){return function(e){return(e+"").replace(/[0-9]/g,(function(e){return t[e]}))}},substituteChineseDigits:function(t,e){return function(r){for(var n="",i=0;r>0;){var a=r%10;n=(0===a?"":t[a]+e[i])+n,i++,r=Math.floor(r/10)}return 0===n.indexOf(t[1]+e[1])&&(n=n.substr(1)),n||t[0]}}}),n(a.prototype,{newDate:function(t,e,r){return this._calendar.newDate(null==t?this:t,e,r)},year:function(t){return 0===arguments.length?this._year:this.set(t,"y")},month:function(t){return 0===arguments.length?this._month:this.set(t,"m")},day:function(t){return 0===arguments.length?this._day:this.set(t,"d")},date:function(t,e,r){if(!this._calendar.isValid(t,e,r))throw(c.local.invalidDate||c.regionalOptions[""].invalidDate).replace(/\{0\}/,this._calendar.local.name);return this._year=t,this._month=e,this._day=r,this},leapYear:function(){return this._calendar.leapYear(this)},epoch:function(){return this._calendar.epoch(this)},formatYear:function(){return this._calendar.formatYear(this)},monthOfYear:function(){return this._calendar.monthOfYear(this)},weekOfYear:function(){return this._calendar.weekOfYear(this)},daysInYear:function(){return this._calendar.daysInYear(this)},dayOfYear:function(){return this._calendar.dayOfYear(this)},daysInMonth:function(){return this._calendar.daysInMonth(this)},dayOfWeek:function(){return this._calendar.dayOfWeek(this)},weekDay:function(){return this._calendar.weekDay(this)},extraInfo:function(){return this._calendar.extraInfo(this)},add:function(t,e){return this._calendar.add(this,t,e)},set:function(t,e){return this._calendar.set(this,t,e)},compareTo:function(t){if(this._calendar.name!==t._calendar.name)throw(c.local.differentCalendars||c.regionalOptions[""].differentCalendars).replace(/\{0\}/,this._calendar.local.name).replace(/\{1\}/,t._calendar.local.name);var e=this._year!==t._year?this._year-t._year:this._month!==t._month?this.monthOfYear()-t.monthOfYear():this._day-t._day;return 0===e?0:e<0?-1:1},calendar:function(){return this._calendar},toJD:function(){return this._calendar.toJD(this)},fromJD:function(t){return this._calendar.fromJD(t)},toJSDate:function(){return this._calendar.toJSDate(this)},fromJSDate:function(t){return this._calendar.fromJSDate(t)},toString:function(){return(this.year()<0?"-":"")+o(Math.abs(this.year()),4)+"-"+o(this.month(),2)+"-"+o(this.day(),2)}}),n(s.prototype,{_validateLevel:0,newDate:function(t,e,r){return null==t?this.today():(t.year&&(this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),r=t.day(),e=t.month(),t=t.year()),new a(this,t,e,r))},today:function(){return this.fromJSDate(new Date)},epoch:function(t){return this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear).year()<0?this.local.epochs[0]:this.local.epochs[1]},formatYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear);return(e.year()<0?"-":"")+o(Math.abs(e.year()),4)},monthsInYear:function(t){return this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear),12},monthOfYear:function(t,e){var r=this._validate(t,e,this.minDay,c.local.invalidMonth||c.regionalOptions[""].invalidMonth);return(r.month()+this.monthsInYear(r)-this.firstMonth)%this.monthsInYear(r)+this.minMonth},fromMonthOfYear:function(t,e){var r=(e+this.firstMonth-2*this.minMonth)%this.monthsInYear(t)+this.minMonth;return this._validate(t,r,this.minDay,c.local.invalidMonth||c.regionalOptions[""].invalidMonth),r},daysInYear:function(t){var e=this._validate(t,this.minMonth,this.minDay,c.local.invalidYear||c.regionalOptions[""].invalidYear);return this.leapYear(e)?366:365},dayOfYear:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);return n.toJD()-this.newDate(n.year(),this.fromMonthOfYear(n.year(),this.minMonth),this.minDay).toJD()+1},daysInWeek:function(){return 7},dayOfWeek:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate);return(Math.floor(this.toJD(n))+2)%this.daysInWeek()},extraInfo:function(t,e,r){return this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),{}},add:function(t,e,r){return this._validate(t,this.minMonth,this.minDay,c.local.invalidDate||c.regionalOptions[""].invalidDate),this._correctAdd(t,this._add(t,e,r),e,r)},_add:function(t,e,r){if(this._validateLevel++,"d"===r||"w"===r){var n=t.toJD()+e*("w"===r?this.daysInWeek():1),i=t.calendar().fromJD(n);return this._validateLevel--,[i.year(),i.month(),i.day()]}try{var a=t.year()+("y"===r?e:0),o=t.monthOfYear()+("m"===r?e:0);i=t.day(),"y"===r?(t.month()!==this.fromMonthOfYear(a,o)&&(o=this.newDate(a,t.month(),this.minDay).monthOfYear()),o=Math.min(o,this.monthsInYear(a)),i=Math.min(i,this.daysInMonth(a,this.fromMonthOfYear(a,o)))):"m"===r&&(function(t){for(;oe-1+t.minMonth;)a++,o-=e,e=t.monthsInYear(a)}(this),i=Math.min(i,this.daysInMonth(a,this.fromMonthOfYear(a,o))));var s=[a,this.fromMonthOfYear(a,o),i];return this._validateLevel--,s}catch(t){throw this._validateLevel--,t}},_correctAdd:function(t,e,r,n){if(!(this.hasYearZero||"y"!==n&&"m"!==n||0!==e[0]&&t.year()>0==e[0]>0)){var i={y:[1,1,"y"],m:[1,this.monthsInYear(-1),"m"],w:[this.daysInWeek(),this.daysInYear(-1),"d"],d:[1,this.daysInYear(-1),"d"]}[n],a=r<0?-1:1;e=this._add(t,r*i[0]+a*i[1],i[2])}return t.date(e[0],e[1],e[2])},set:function(t,e,r){this._validate(t,this.minMonth,this.minDay,c.local.invalidDate||c.regionalOptions[""].invalidDate);var n="y"===r?e:t.year(),i="m"===r?e:t.month(),a="d"===r?e:t.day();return"y"!==r&&"m"!==r||(a=Math.min(a,this.daysInMonth(n,i))),t.date(n,i,a)},isValid:function(t,e,r){this._validateLevel++;var n=this.hasYearZero||0!==t;if(n){var i=this.newDate(t,e,this.minDay);n=e>=this.minMonth&&e-this.minMonth=this.minDay&&r-this.minDay13.5?13:1),c=i-(l>2.5?4716:4715);return c<=0&&c--,this.newDate(c,l,s)},toJSDate:function(t,e,r){var n=this._validate(t,e,r,c.local.invalidDate||c.regionalOptions[""].invalidDate),i=new Date(n.year(),n.month()-1,n.day());return i.setHours(0),i.setMinutes(0),i.setSeconds(0),i.setMilliseconds(0),i.setHours(i.getHours()>12?i.getHours()+2:0),i},fromJSDate:function(t){return this.newDate(t.getFullYear(),t.getMonth()+1,t.getDate())}});var c=e.exports=new i;c.cdate=a,c.baseCalendar=s,c.calendars.gregorian=l},{"object-assign":456}],571:[function(t,e,r){var n=t("object-assign"),i=t("./main");n(i.regionalOptions[""],{invalidArguments:"Invalid arguments",invalidFormat:"Cannot format a date from another calendar",missingNumberAt:"Missing number at position {0}",unknownNameAt:"Unknown name at position {0}",unexpectedLiteralAt:"Unexpected literal at position {0}",unexpectedText:"Additional text found at end"}),i.local=i.regionalOptions[""],n(i.cdate.prototype,{formatDate:function(t,e){return"string"!=typeof 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i=""+e;if(p(t,n))for(;i.length1},x=function(t,r){var n=y(t,r),a=[2,3,n?4:2,n?4:2,10,11,20]["oyYJ@!".indexOf(t)+1],o=new RegExp("^-?\\d{1,"+a+"}"),s=e.substring(M).match(o);if(!s)throw(i.local.missingNumberAt||i.regionalOptions[""].missingNumberAt).replace(/\{0\}/,M);return M+=s[0].length,parseInt(s[0],10)},b=this,_=function(){if("function"==typeof l){y("m");var t=l.call(b,e.substring(M));return M+=t.length,t}return x("m")},w=function(t,r,n,a){for(var o=y(t,a)?n:r,s=0;s-1){p=1,d=g;for(var T=this.daysInMonth(f,p);d>T;T=this.daysInMonth(f,p))p++,d-=T}return h>-1?this.fromJD(h):this.newDate(f,p,d)},determineDate:function(t,e,r,n,i){r&&"object"!=typeof r&&(i=n,n=r,r=null),"string"!=typeof n&&(i=n,n="");var a=this;return e=e?e.newDate():null,t=null==t?e:"string"==typeof t?function(t){try{return a.parseDate(n,t,i)}catch(t){}for(var e=((t=t.toLowerCase()).match(/^c/)&&r?r.newDate():null)||a.today(),o=/([+-]?[0-9]+)\s*(d|w|m|y)?/g,s=o.exec(t);s;)e.add(parseInt(s[1],10),s[2]||"d"),s=o.exec(t);return e}(t):"number"==typeof t?isNaN(t)||t===1/0||t===-1/0?e:a.today().add(t,"d"):a.newDate(t)}})},{"./main":570,"object-assign":456}],572:[function(t,e,r){e.exports=t("cwise-compiler")({args:["array",{offset:[1],array:0},"scalar","scalar","index"],pre:{body:"{}",args:[],thisVars:[],localVars:[]},post:{body:"{}",args:[],thisVars:[],localVars:[]},body:{body:"{\n var _inline_1_da = _inline_1_arg0_ - _inline_1_arg3_\n var _inline_1_db = _inline_1_arg1_ - _inline_1_arg3_\n if((_inline_1_da >= 0) !== (_inline_1_db >= 0)) {\n _inline_1_arg2_.push(_inline_1_arg4_[0] + 0.5 + 0.5 * (_inline_1_da + _inline_1_db) / (_inline_1_da - _inline_1_db))\n }\n 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2,0Z",backoff:0,noRotate:!0},{path:"M2,2V-2H-2V2Z",backoff:0,noRotate:!0}]},{}],575:[function(t,e,r){"use strict";var n=t("./arrow_paths"),i=t("../../plots/font_attributes"),a=t("../../plots/cartesian/constants"),o=t("../../plot_api/plot_template").templatedArray;e.exports=o("annotation",{visible:{valType:"boolean",dflt:!0,editType:"calc+arraydraw"},text:{valType:"string",editType:"calc+arraydraw"},textangle:{valType:"angle",dflt:0,editType:"calc+arraydraw"},font:i({editType:"calc+arraydraw",colorEditType:"arraydraw"}),width:{valType:"number",min:1,dflt:null,editType:"calc+arraydraw"},height:{valType:"number",min:1,dflt:null,editType:"calc+arraydraw"},opacity:{valType:"number",min:0,max:1,dflt:1,editType:"arraydraw"},align:{valType:"enumerated",values:["left","center","right"],dflt:"center",editType:"arraydraw"},valign:{valType:"enumerated",values:["top","middle","bottom"],dflt:"middle",editType:"arraydraw"},bgcolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"arraydraw"},bordercolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"arraydraw"},borderpad:{valType:"number",min:0,dflt:1,editType:"calc+arraydraw"},borderwidth:{valType:"number",min:0,dflt:1,editType:"calc+arraydraw"},showarrow:{valType:"boolean",dflt:!0,editType:"calc+arraydraw"},arrowcolor:{valType:"color",editType:"arraydraw"},arrowhead:{valType:"integer",min:0,max:n.length,dflt:1,editType:"arraydraw"},startarrowhead:{valType:"integer",min:0,max:n.length,dflt:1,editType:"arraydraw"},arrowside:{valType:"flaglist",flags:["end","start"],extras:["none"],dflt:"end",editType:"arraydraw"},arrowsize:{valType:"number",min:.3,dflt:1,editType:"calc+arraydraw"},startarrowsize:{valType:"number",min:.3,dflt:1,editType:"calc+arraydraw"},arrowwidth:{valType:"number",min:.1,editType:"calc+arraydraw"},standoff:{valType:"number",min:0,dflt:0,editType:"calc+arraydraw"},startstandoff:{valType:"number",min:0,dflt:0,editType:"calc+arraydraw"},ax:{valType:"any",editType:"calc+arraydraw"},ay:{valType:"any",editType:"calc+arraydraw"},axref:{valType:"enumerated",dflt:"pixel",values:["pixel",a.idRegex.x.toString()],editType:"calc"},ayref:{valType:"enumerated",dflt:"pixel",values:["pixel",a.idRegex.y.toString()],editType:"calc"},xref:{valType:"enumerated",values:["paper",a.idRegex.x.toString()],editType:"calc"},x:{valType:"any",editType:"calc+arraydraw"},xanchor:{valType:"enumerated",values:["auto","left","center","right"],dflt:"auto",editType:"calc+arraydraw"},xshift:{valType:"number",dflt:0,editType:"calc+arraydraw"},yref:{valType:"enumerated",values:["paper",a.idRegex.y.toString()],editType:"calc"},y:{valType:"any",editType:"calc+arraydraw"},yanchor:{valType:"enumerated",values:["auto","top","middle","bottom"],dflt:"auto",editType:"calc+arraydraw"},yshift:{valType:"number",dflt:0,editType:"calc+arraydraw"},clicktoshow:{valType:"enumerated",values:[!1,"onoff","onout"],dflt:!1,editType:"arraydraw"},xclick:{valType:"any",editType:"arraydraw"},yclick:{valType:"any",editType:"arraydraw"},hovertext:{valType:"string",editType:"arraydraw"},hoverlabel:{bgcolor:{valType:"color",editType:"arraydraw"},bordercolor:{valType:"color",editType:"arraydraw"},font:i({editType:"arraydraw"}),editType:"arraydraw"},captureevents:{valType:"boolean",editType:"arraydraw"},editType:"calc",_deprecated:{ref:{valType:"string",editType:"calc"}}})},{"../../plot_api/plot_template":755,"../../plots/cartesian/constants":771,"../../plots/font_attributes":791,"./arrow_paths":574}],576:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../plots/cartesian/axes"),a=t("./draw").draw;function o(t){var e=t._fullLayout;n.filterVisible(e.annotations).forEach((function(e){var r=i.getFromId(t,e.xref),n=i.getFromId(t,e.yref);e._extremes={},r&&s(e,r),n&&s(e,n)}))}function s(t,e){var r,n=e._id,a=n.charAt(0),o=t[a],s=t["a"+a],l=t[a+"ref"],c=t["a"+a+"ref"],u=t["_"+a+"padplus"],h=t["_"+a+"padminus"],f={x:1,y:-1}[a]*t[a+"shift"],p=3*t.arrowsize*t.arrowwidth||0,d=p+f,g=p-f,m=3*t.startarrowsize*t.arrowwidth||0,v=m+f,y=m-f;if(c===l){var x=i.findExtremes(e,[e.r2c(o)],{ppadplus:d,ppadminus:g}),b=i.findExtremes(e,[e.r2c(s)],{ppadplus:Math.max(u,v),ppadminus:Math.max(h,y)});r={min:[x.min[0],b.min[0]],max:[x.max[0],b.max[0]]}}else v=s?v+s:v,y=s?y-s:y,r=i.findExtremes(e,[e.r2c(o)],{ppadplus:Math.max(u,d,v),ppadminus:Math.max(h,g,y)});t._extremes[n]=r}e.exports=function(t){var e=t._fullLayout;if(n.filterVisible(e.annotations).length&&t._fullData.length)return n.syncOrAsync([a,o],t)}},{"../../lib":717,"../../plots/cartesian/axes":765,"./draw":581}],577:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("../../registry"),a=t("../../plot_api/plot_template").arrayEditor;function o(t,e){var r,n,i,a,o,l,c,u=t._fullLayout.annotations,h=[],f=[],p=[],d=(e||[]).length;for(r=0;r0||r.explicitOff.length>0},onClick:function(t,e){var r,s,l=o(t,e),c=l.on,u=l.off.concat(l.explicitOff),h={},f=t._fullLayout.annotations;if(c.length||u.length){for(r=0;r2/3?"right":"center"),{center:0,middle:0,left:.5,bottom:-.5,right:-.5,top:.5}[e]}for(var H=!1,G=["x","y"],q=0;q1)&&(tt===$?((ct=et.r2fraction(e["a"+Q]))<0||ct>1)&&(H=!0):H=!0),W=et._offset+et.r2p(e[Q]),J=.5}else"x"===Q?(X=e[Q],W=b.l+b.w*X):(X=1-e[Q],W=b.t+b.h*X),J=e.showarrow?.5:X;if(e.showarrow){lt.head=W;var ut=e["a"+Q];K=nt*Y(.5,e.xanchor)-it*Y(.5,e.yanchor),tt===$?(lt.tail=et._offset+et.r2p(ut),Z=K):(lt.tail=W+ut,Z=K+ut),lt.text=lt.tail+K;var ht=x["x"===Q?"width":"height"];if("paper"===$&&(lt.head=o.constrain(lt.head,1,ht-1)),"pixel"===tt){var ft=-Math.max(lt.tail-3,lt.text),pt=Math.min(lt.tail+3,lt.text)-ht;ft>0?(lt.tail+=ft,lt.text+=ft):pt>0&&(lt.tail-=pt,lt.text-=pt)}lt.tail+=st,lt.head+=st}else Z=K=at*Y(J,ot),lt.text=W+K;lt.text+=st,K+=st,Z+=st,e["_"+Q+"padplus"]=at/2+Z,e["_"+Q+"padminus"]=at/2-Z,e["_"+Q+"size"]=at,e["_"+Q+"shift"]=K}if(H)P.remove();else{var dt=0,gt=0;if("left"!==e.align&&(dt=(w-v)*("center"===e.align?.5:1)),"top"!==e.valign&&(gt=(D-y)*("middle"===e.valign?.5:1)),u)n.select("svg").attr({x:R+dt-1,y:R+gt}).call(c.setClipUrl,N?k:null,t);else{var mt=R+gt-d.top,vt=R+dt-d.left;V.call(h.positionText,vt,mt).call(c.setClipUrl,N?k:null,t)}j.select("rect").call(c.setRect,R,R,w,D),F.call(c.setRect,O/2,O/2,z-O,B-O),P.call(c.setTranslate,Math.round(I.x.text-z/2),Math.round(I.y.text-B/2)),S.attr({transform:"rotate("+T+","+I.x.text+","+I.y.text+")"});var yt,xt=function(r,n){L.selectAll(".annotation-arrow-g").remove();var u=I.x.head,h=I.y.head,f=I.x.tail+r,d=I.y.tail+n,v=I.x.text+r,y=I.y.text+n,x=o.rotationXYMatrix(T,v,y),w=o.apply2DTransform(x),k=o.apply2DTransform2(x),E=+F.attr("width"),D=+F.attr("height"),O=v-.5*E,z=O+E,R=y-.5*D,N=R+D,j=[[O,R,O,N],[O,N,z,N],[z,N,z,R],[z,R,O,R]].map(k);if(!j.reduce((function(t,e){return t^!!o.segmentsIntersect(u,h,u+1e6,h+1e6,e[0],e[1],e[2],e[3])}),!1)){j.forEach((function(t){var e=o.segmentsIntersect(f,d,u,h,t[0],t[1],t[2],t[3]);e&&(f=e.x,d=e.y)}));var B=e.arrowwidth,Y=e.arrowcolor,V=e.arrowside,U=L.append("g").style({opacity:l.opacity(Y)}).classed("annotation-arrow-g",!0),H=U.append("path").attr("d","M"+f+","+d+"L"+u+","+h).style("stroke-width",B+"px").call(l.stroke,l.rgb(Y));if(g(H,V,e),_.annotationPosition&&H.node().parentNode&&!a){var G=u,q=h;if(e.standoff){var W=Math.sqrt(Math.pow(u-f,2)+Math.pow(h-d,2));G+=e.standoff*(f-u)/W,q+=e.standoff*(d-h)/W}var Z,X,J=U.append("path").classed("annotation-arrow",!0).classed("anndrag",!0).classed("cursor-move",!0).attr({d:"M3,3H-3V-3H3ZM0,0L"+(f-G)+","+(d-q),transform:"translate("+G+","+q+")"}).style("stroke-width",B+6+"px").call(l.stroke,"rgba(0,0,0,0)").call(l.fill,"rgba(0,0,0,0)");p.init({element:J.node(),gd:t,prepFn:function(){var t=c.getTranslate(P);Z=t.x,X=t.y,s&&s.autorange&&A(s._name+".autorange",!0),m&&m.autorange&&A(m._name+".autorange",!0)},moveFn:function(t,r){var n=w(Z,X),i=n[0]+t,a=n[1]+r;P.call(c.setTranslate,i,a),C("x",s?s.p2r(s.r2p(e.x)+t):e.x+t/b.w),C("y",m?m.p2r(m.r2p(e.y)+r):e.y-r/b.h),e.axref===e.xref&&C("ax",s.p2r(s.r2p(e.ax)+t)),e.ayref===e.yref&&C("ay",m.p2r(m.r2p(e.ay)+r)),U.attr("transform","translate("+t+","+r+")"),S.attr({transform:"rotate("+T+","+i+","+a+")"})},doneFn:function(){i.call("_guiRelayout",t,M());var 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n=t("d3"),i=t("../../lib"),a=t("../../plots/plots"),o=t("../../registry"),s=t("../../lib/events"),l=t("../dragelement"),c=t("../drawing"),u=t("../color"),h=t("../../lib/svg_text_utils"),f=t("./handle_click"),p=t("./constants"),d=t("../../constants/alignment"),g=d.LINE_SPACING,m=d.FROM_TL,v=d.FROM_BR,y=t("./get_legend_data"),x=t("./style"),b=t("./helpers");function _(t,e,r,n,i){var a=r.data()[0][0].trace,l={event:i,node:r.node(),curveNumber:a.index,expandedIndex:a._expandedIndex,data:t.data,layout:t.layout,frames:t._transitionData._frames,config:t._context,fullData:t._fullData,fullLayout:t._fullLayout};a._group&&(l.group=a._group),o.traceIs(a,"pie-like")&&(l.label=r.datum()[0].label),!1!==s.triggerHandler(t,"plotly_legendclick",l)&&(1===n?e._clickTimeout=setTimeout((function(){f(r,t,n)}),t._context.doubleClickDelay):2===n&&(e._clickTimeout&&clearTimeout(e._clickTimeout),t._legendMouseDownTime=0,!1!==s.triggerHandler(t,"plotly_legenddoubleclick",l)&&f(r,t,n)))}function w(t,e){var 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r,a=e._context.doubleClickDelay,o=1,s=i.ensureSingle(t,"rect","legendtoggle",(function(t){t.style("cursor","pointer").attr("pointer-events","all").call(u.fill,"rgba(0,0,0,0)")}));s.on("mousedown",(function(){(r=(new Date).getTime())-e._legendMouseDownTimea&&(o=Math.max(o-1,1)),_(e,r,t,o,n.event)}}))}function M(t,e,r){h.convertToTspans(t,r,(function(){!function(t,e){var r=t.data()[0][0];if(!r||r.trace.showlegend){var n,i,a=t.select("g[class*=math-group]"),o=a.node(),s=e._fullLayout.legend.borderwidth,l=e._fullLayout.legend,u=(r?l:l.title).font.size*g;if(o){var f=c.bBox(o);n=f.height,i=f.width,r?c.setTranslate(a,0,.25*n):c.setTranslate(a,s,.75*n+s)}else{var d=t.select(r?".legendtext":".legendtitletext"),m=h.lineCount(d),v=d.node();n=u*m,i=v?c.bBox(v).width:0;var y=u*((m-1)/2-.3);r?h.positionText(d,p.textGap,-y):h.positionText(d,p.titlePad+s,u+s)}r?(r.lineHeight=u,r.height=Math.max(n,16)+3,r.width=i):(l._titleWidth=i,l._titleHeight=n)}else t.remove()}(e,r)}))}function k(t){return i.isRightAnchor(t)?"right":i.isCenterAnchor(t)?"center":"left"}function I(t){return i.isBottomAnchor(t)?"bottom":i.isMiddleAnchor(t)?"middle":"top"}e.exports=function(t){var e=t._fullLayout,r="legend"+e._uid;if(e._infolayer&&t.calcdata){t._legendMouseDownTime||(t._legendMouseDownTime=0);var s=e.legend,h=e.showlegend&&y(t.calcdata,s),f=e.hiddenlabels||[];if(!e.showlegend||!h.length)return e._infolayer.selectAll(".legend").remove(),e._topdefs.select("#"+r).remove(),a.autoMargin(t,"legend");var d=i.ensureSingle(e._infolayer,"g","legend",(function(t){t.attr("pointer-events","all")})),g=i.ensureSingleById(e._topdefs,"clipPath",r,(function(t){t.append("rect")})),A=i.ensureSingle(d,"rect","bg",(function(t){t.attr("shape-rendering","crispEdges")}));A.call(u.stroke,s.bordercolor).call(u.fill,s.bgcolor).style("stroke-width",s.borderwidth+"px");var T=i.ensureSingle(d,"g","scrollbox"),L=s.title;if(s._titleWidth=0,s._titleHeight=0,L.text){var 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p(t,e){h[n+"."+t]=i.nestedProperty(l,t).get(),a.call("_storeDirectGUIEdit",s,c._preGUI,h);var r=i.nestedProperty(u,t);r.get()!==e&&(r.set(e),i.nestedProperty(l,t).set(e),f[n+"."+t]=e)}r(p),p("projection.scale",e.scale()/t.fitScale),p("fitbounds",!1),o.emit("plotly_relayout",f)}function f(t,e){var r=u(0,e);function i(r){var n=e.invert(t.midPt);r("center.lon",n[0]),r("center.lat",n[1])}return r.on("zoomstart",(function(){n.select(this).style(l)})).on("zoom",(function(){e.scale(n.event.scale).translate(n.event.translate),t.render();var r=e.invert(t.midPt);t.graphDiv.emit("plotly_relayouting",{"geo.projection.scale":e.scale()/t.fitScale,"geo.center.lon":r[0],"geo.center.lat":r[1]})})).on("zoomend",(function(){n.select(this).style(c),h(t,e,i)})),r}function p(t,e){var r,i,a,o,s,f,p,d,g,m=u(0,e),v=2;function y(t){return e.invert(t)}function x(r){var n=e.rotate(),i=e.invert(t.midPt);r("projection.rotation.lon",-n[0]),r("center.lon",i[0]),r("center.lat",i[1])}return 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0},paper_bgcolor:e.paper_bgcolor,calendar:e.calendar})}},{"../../../components/color":592,"../../../lib":717,"../../../registry":846,"../../get_data":800,"../../subplot_defaults":840,"./axis_defaults":808,"./layout_attributes":811}],811:[function(t,e,r){"use strict";var n=t("./axis_attributes"),i=t("../../domain").attributes,a=t("../../../lib/extend").extendFlat,o=t("../../../lib").counterRegex;function s(t,e,r){return{x:{valType:"number",dflt:t,editType:"camera"},y:{valType:"number",dflt:e,editType:"camera"},z:{valType:"number",dflt:r,editType:"camera"},editType:"camera"}}e.exports={_arrayAttrRegexps:[o("scene",".annotations",!0)],bgcolor:{valType:"color",dflt:"rgba(0,0,0,0)",editType:"plot"},camera:{up:a(s(0,0,1),{}),center:a(s(0,0,0),{}),eye:a(s(1.25,1.25,1.25),{}),projection:{type:{valType:"enumerated",values:["perspective","orthographic"],dflt:"perspective",editType:"calc"},editType:"calc"},editType:"camera"},domain:i({name:"scene",editType:"plot"}),aspectmode:{valType:"enumerated",values:["auto","cube","data","manual"],dflt:"auto",editType:"plot",impliedEdits:{"aspectratio.x":void 0,"aspectratio.y":void 0,"aspectratio.z":void 0}},aspectratio:{x:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},y:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},z:{valType:"number",min:0,editType:"plot",impliedEdits:{"^aspectmode":"manual"}},editType:"plot",impliedEdits:{aspectmode:"manual"}},xaxis:n,yaxis:n,zaxis:n,dragmode:{valType:"enumerated",values:["orbit","turntable","zoom","pan",!1],editType:"plot"},hovermode:{valType:"enumerated",values:["closest",!1],dflt:"closest",editType:"modebar"},uirevision:{valType:"any",editType:"none"},editType:"plot",_deprecated:{cameraposition:{valType:"info_array",editType:"camera"}}}},{"../../../lib":717,"../../../lib/extend":708,"../../domain":790,"./axis_attributes":807}],812:[function(t,e,r){"use strict";var n=t("../../../lib/str2rgbarray"),i=["xaxis","yaxis","zaxis"];function a(){this.enabled=[!0,!0,!0],this.colors=[[0,0,0,1],[0,0,0,1],[0,0,0,1]],this.drawSides=[!0,!0,!0],this.lineWidth=[1,1,1]}a.prototype.merge=function(t){for(var e=0;e<3;++e){var r=t[i[e]];r.visible?(this.enabled[e]=r.showspikes,this.colors[e]=n(r.spikecolor),this.drawSides[e]=r.spikesides,this.lineWidth[e]=r.spikethickness):(this.enabled[e]=!1,this.drawSides[e]=!1)}},e.exports=function(t){var e=new a;return e.merge(t),e}},{"../../../lib/str2rgbarray":740}],813:[function(t,e,r){"use strict";e.exports=function(t){for(var e=t.axesOptions,r=t.glplot.axesPixels,s=t.fullSceneLayout,l=[[],[],[]],c=0;c<3;++c){var u=s[a[c]];if(u._length=(r[c].hi-r[c].lo)*r[c].pixelsPerDataUnit/t.dataScale[c],Math.abs(u._length)===1/0||isNaN(u._length))l[c]=[];else{u._input_range=u.range.slice(),u.range[0]=r[c].lo/t.dataScale[c],u.range[1]=r[c].hi/t.dataScale[c],u._m=1/(t.dataScale[c]*r[c].pixelsPerDataUnit),u.range[0]===u.range[1]&&(u.range[0]-=1,u.range[1]+=1);var h=u.tickmode;if("auto"===u.tickmode){u.tickmode="linear";var f=u.nticks||i.constrain(u._length/40,4,9);n.autoTicks(u,Math.abs(u.range[1]-u.range[0])/f)}for(var p=n.calcTicks(u),d=0;d/g," "));l[c]=p,u.tickmode=h}}for(e.ticks=l,c=0;c<3;++c)for(o[c]=.5*(t.glplot.bounds[0][c]+t.glplot.bounds[1][c]),d=0;d<2;++d)e.bounds[d][c]=t.glplot.bounds[d][c];t.contourLevels=function(t){for(var e=new Array(3),r=0;r<3;++r){for(var n=t[r],i=new Array(n.length),a=0;a1&&(e=!0),e}();function w(t,e){var r=document.createElement("div"),n=t.container;this.graphDiv=t.graphDiv;var i=document.createElementNS("http://www.w3.org/2000/svg","svg");i.style.position="absolute",i.style.top=i.style.left="0px",i.style.width=i.style.height="100%",i.style["z-index"]=20,i.style["pointer-events"]="none",r.appendChild(i),this.svgContainer=i,r.id=t.id,r.style.position="absolute",r.style.top=r.style.left="0px",r.style.width=r.style.height="100%",n.appendChild(r),this.fullLayout=e,this.id=t.id||"scene",this.fullSceneLayout=e[this.id],this.plotArgs=[[],{},{}],this.axesOptions=v(e,e[this.id]),this.spikeOptions=y(e[this.id]),this.container=r,this.staticMode=!!t.staticPlot,this.pixelRatio=this.pixelRatio||t.plotGlPixelRatio||2,this.dataScale=[1,1,1],this.contourLevels=[[],[],[]],this.convertAnnotations=u.getComponentMethod("annotations3d","convert"),this.drawAnnotations=u.getComponentMethod("annotations3d","draw"),this.initializeGLPlot()}var A=w.prototype;A.tryCreatePlot=function(){var t={canvas:this.canvas,gl:this.gl,glOptions:{preserveDrawingBuffer:_,premultipliedAlpha:!0,antialias:!0},container:this.container,axes:this.axesOptions,spikes:this.spikeOptions,pickRadius:10,snapToData:!0,autoScale:!0,autoBounds:!1,cameraObject:this.camera,pixelRatio:this.pixelRatio};if(this.staticMode){if(!(i||(n=document.createElement("canvas"),i=l({canvas:n,preserveDrawingBuffer:!0,premultipliedAlpha:!0,antialias:!0}))))throw new Error("error creating static canvas/context for image server");t.gl=i,t.canvas=n}var e=0;try{this.glplot=s(t)}catch(r){e++;try{this.glplot=s(t)}catch(t){e++}}return e<2},A.initializeGLCamera=function(){var t=this.fullSceneLayout.camera,e="orthographic"===t.projection.type;this.camera=o(this.container,{center:[t.center.x,t.center.y,t.center.z],eye:[t.eye.x,t.eye.y,t.eye.z],up:[t.up.x,t.up.y,t.up.z],_ortho:e,zoomMin:.01,zoomMax:100,mode:"orbit"})},A.initializeGLPlot=function(){var t=this;if(t.initializeGLCamera(),!t.tryCreatePlot())return g(t);t.traces={},t.make4thDimension();var e=t.graphDiv,r=e.layout,n=function(){var e={};return t.isCameraChanged(r)&&(e[t.id+".camera"]=t.getCamera()),t.isAspectChanged(r)&&(e[t.id+".aspectratio"]=t.glplot.getAspectratio()),e},i=function(t){if(!1!==t.fullSceneLayout.dragmode){var e=n();t.saveLayout(r),t.graphDiv.emit("plotly_relayout",e)}};return t.glplot.canvas.addEventListener("mouseup",(function(){i(t)})),t.glplot.canvas.addEventListener("wheel",(function(r){if(e._context._scrollZoom.gl3d){if(t.camera._ortho){var n=r.deltaX>r.deltaY?1.1:1/1.1,a=t.glplot.getAspectratio();t.glplot.setAspectratio({x:n*a.x,y:n*a.y,z:n*a.z})}i(t)}}),!!c&&{passive:!1}),t.glplot.canvas.addEventListener("mousemove",(function(){if(!1!==t.fullSceneLayout.dragmode&&0!==t.camera.mouseListener.buttons){var e=n();t.graphDiv.emit("plotly_relayouting",e)}})),t.staticMode||t.glplot.canvas.addEventListener("webglcontextlost",(function(r){e&&e.emit&&e.emit("plotly_webglcontextlost",{event:r,layer:t.id})}),!1),t.glplot.oncontextloss=function(){t.recoverContext()},t.glplot.onrender=function(){t.render()},!0},A.render=function(){var t,e=this,r=e.graphDiv,n=e.svgContainer,i=e.container.getBoundingClientRect(),a=i.width,o=i.height;n.setAttributeNS(null,"viewBox","0 0 "+a+" "+o),n.setAttributeNS(null,"width",a),n.setAttributeNS(null,"height",o),x(e),e.glplot.axes.update(e.axesOptions);for(var s,l=Object.keys(e.traces),c=null,u=e.glplot.selection,d=0;d")):"isosurface"===t.type||"volume"===t.type?(w.valueLabel=f.tickText(e._mockAxis,e._mockAxis.d2l(u.traceCoordinate[3]),"hover").text,k.push("value: "+w.valueLabel),u.textLabel&&k.push(u.textLabel),y=k.join("
")):y=u.textLabel;var I={x:u.traceCoordinate[0],y:u.traceCoordinate[1],z:u.traceCoordinate[2],data:b._input,fullData:b,curveNumber:b.index,pointNumber:_};p.appendArrayPointValue(I,b,_),t._module.eventData&&(I=b._module.eventData(I,u,b,{},_));var T={points:[I]};e.fullSceneLayout.hovermode&&p.loneHover({trace:b,x:(.5+.5*v[0]/v[3])*a,y:(.5-.5*v[1]/v[3])*o,xLabel:w.xLabel,yLabel:w.yLabel,zLabel:w.zLabel,text:y,name:c.name,color:p.castHoverOption(b,_,"bgcolor")||c.color,borderColor:p.castHoverOption(b,_,"bordercolor"),fontFamily:p.castHoverOption(b,_,"font.family"),fontSize:p.castHoverOption(b,_,"font.size"),fontColor:p.castHoverOption(b,_,"font.color"),nameLength:p.castHoverOption(b,_,"namelength"),textAlign:p.castHoverOption(b,_,"align"),hovertemplate:h.castOption(b,_,"hovertemplate"),hovertemplateLabels:h.extendFlat({},I,w),eventData:[I]},{container:n,gd:r}),u.buttons&&u.distance<5?r.emit("plotly_click",T):r.emit("plotly_hover",T),s=T}else p.loneUnhover(n),r.emit("plotly_unhover",s);e.drawAnnotations(e)},A.recoverContext=function(){var t=this;t.glplot.dispose();var e=function(){t.glplot.gl.isContextLost()?requestAnimationFrame(e):t.initializeGLPlot()?t.plot.apply(t,t.plotArgs):h.error("Catastrophic and unrecoverable WebGL error. Context lost.")};requestAnimationFrame(e)};var C=["xaxis","yaxis","zaxis"];function M(t,e,r){for(var n=t.fullSceneLayout,i=0;i<3;i++){var a=C[i],o=a.charAt(0),s=n[a],l=e[o],c=e[o+"calendar"],u=e["_"+o+"length"];if(h.isArrayOrTypedArray(l))for(var f,p=0;p<(u||l.length);p++)if(h.isArrayOrTypedArray(l[p]))for(var d=0;dg[1][a])g[0][a]=-1,g[1][a]=1;else{var T=g[1][a]-g[0][a];g[0][a]-=T/32,g[1][a]+=T/32}if("reversed"===s.autorange){var L=g[0][a];g[0][a]=g[1][a],g[1][a]=L}}else{var S=s.range;g[0][a]=s.r2l(S[0]),g[1][a]=s.r2l(S[1])}g[0][a]===g[1][a]&&(g[0][a]-=1,g[1][a]+=1),m[a]=g[1][a]-g[0][a],this.glplot.setBounds(a,{min:g[0][a]*f[a],max:g[1][a]*f[a]})}var E,D=[1,1,1];for(a=0;a<3;++a){var P=v[l=(s=c[C[a]]).type];D[a]=Math.pow(P.acc,1/P.count)/f[a]}if("auto"===c.aspectmode)E=Math.max.apply(null,D)/Math.min.apply(null,D)<=4?D:[1,1,1];else if("cube"===c.aspectmode)E=[1,1,1];else if("data"===c.aspectmode)E=D;else{if("manual"!==c.aspectmode)throw new Error("scene.js aspectRatio was not one of the enumerated types");var O=c.aspectratio;E=[O.x,O.y,O.z]}c.aspectratio.x=u.aspectratio.x=E[0],c.aspectratio.y=u.aspectratio.y=E[1],c.aspectratio.z=u.aspectratio.z=E[2],this.glplot.setAspectratio(c.aspectratio),this.viewInitial.aspectratio||(this.viewInitial.aspectratio={x:c.aspectratio.x,y:c.aspectratio.y,z:c.aspectratio.z});var z=c.domain||null,R=e._size||null;if(z&&R){var F=this.container.style;F.position="absolute",F.left=R.l+z.x[0]*R.w+"px",F.top=R.t+(1-z.y[1])*R.h+"px",F.width=R.w*(z.x[1]-z.x[0])+"px",F.height=R.h*(z.y[1]-z.y[0])+"px"}this.glplot.redraw()}},A.destroy=function(){this.glplot&&(this.camera.mouseListener.enabled=!1,this.container.removeEventListener("wheel",this.camera.wheelListener),this.camera=null,this.glplot.dispose(),this.container.parentNode.removeChild(this.container),this.glplot=null)},A.getCamera=function(){var t;return this.camera.view.recalcMatrix(this.camera.view.lastT()),{up:{x:(t=this.camera).up[0],y:t.up[1],z:t.up[2]},center:{x:t.center[0],y:t.center[1],z:t.center[2]},eye:{x:t.eye[0],y:t.eye[1],z:t.eye[2]},projection:{type:!0===t._ortho?"orthographic":"perspective"}}},A.setViewport=function(t){var e,r=t.camera;this.camera.lookAt.apply(this,[[(e=r).eye.x,e.eye.y,e.eye.z],[e.center.x,e.center.y,e.center.z],[e.up.x,e.up.y,e.up.z]]),this.glplot.setAspectratio(t.aspectratio),"orthographic"===r.projection.type!==this.camera._ortho&&(this.glplot.redraw(),this.glplot.clearRGBA(),this.glplot.dispose(),this.initializeGLPlot())},A.isCameraChanged=function(t){var e=this.getCamera(),r=h.nestedProperty(t,this.id+".camera").get();function n(t,e,r,n){var i=["up","center","eye"],a=["x","y","z"];return e[i[r]]&&t[i[r]][a[n]]===e[i[r]][a[n]]}var i=!1;if(void 0===r)i=!0;else{for(var a=0;a<3;a++)for(var o=0;o<3;o++)if(!n(e,r,a,o)){i=!0;break}(!r.projection||e.projection&&e.projection.type!==r.projection.type)&&(i=!0)}return i},A.isAspectChanged=function(t){var e=this.glplot.getAspectratio(),r=h.nestedProperty(t,this.id+".aspectratio").get();return void 0===r||r.x!==e.x||r.y!==e.y||r.z!==e.z},A.saveLayout=function(t){var e,r,n,i,a,o,s=this.fullLayout,l=this.isCameraChanged(t),c=this.isAspectChanged(t),f=l||c;if(f){var p={};l&&(e=this.getCamera(),n=(r=h.nestedProperty(t,this.id+".camera")).get(),p[this.id+".camera"]=n),c&&(i=this.glplot.getAspectratio(),o=(a=h.nestedProperty(t,this.id+".aspectratio")).get(),p[this.id+".aspectratio"]=o),u.call("_storeDirectGUIEdit",t,s._preGUI,p),l&&(r.set(e),h.nestedProperty(s,this.id+".camera").set(e)),c&&(a.set(i),h.nestedProperty(s,this.id+".aspectratio").set(i),this.glplot.redraw())}return f},A.updateFx=function(t,e){var r=this.camera;if(r)if("orbit"===t)r.mode="orbit",r.keyBindingMode="rotate";else if("turntable"===t){r.up=[0,0,1],r.mode="turntable",r.keyBindingMode="rotate";var n=this.graphDiv,i=n._fullLayout,a=this.fullSceneLayout.camera,o=a.up.x,s=a.up.y,l=a.up.z;if(l/Math.sqrt(o*o+s*s+l*l)<.999){var c=this.id+".camera.up",f={x:0,y:0,z:1},p={};p[c]=f;var d=n.layout;u.call("_storeDirectGUIEdit",d,i._preGUI,p),a.up=f,h.nestedProperty(d,c).set(f)}}else r.keyBindingMode=t;this.fullSceneLayout.hovermode=e},A.toImage=function(t){t||(t="png"),this.staticMode&&this.container.appendChild(n),this.glplot.redraw();var e=this.glplot.gl,r=e.drawingBufferWidth,i=e.drawingBufferHeight;e.bindFramebuffer(e.FRAMEBUFFER,null);var a=new Uint8Array(r*i*4);e.readPixels(0,0,r,i,e.RGBA,e.UNSIGNED_BYTE,a);for(var o=0,s=i-1;o© OpenStreetMap',tiles:["https://a.tile.openstreetmap.org/{z}/{x}/{y}.png","https://b.tile.openstreetmap.org/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-osm-tiles",type:"raster",source:"plotly-osm-tiles",minzoom:0,maxzoom:22}]},"white-bg":{id:"white-bg",version:8,sources:{},layers:[{id:"white-bg",type:"background",paint:{"background-color":"#FFFFFF"},minzoom:0,maxzoom:22}]},"carto-positron":{id:"carto-positron",version:8,sources:{"plotly-carto-positron":{type:"raster",attribution:'© CARTO',tiles:["https://cartodb-basemaps-c.global.ssl.fastly.net/light_all/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-carto-positron",type:"raster",source:"plotly-carto-positron",minzoom:0,maxzoom:22}]},"carto-darkmatter":{id:"carto-darkmatter",version:8,sources:{"plotly-carto-darkmatter":{type:"raster",attribution:'© CARTO',tiles:["https://cartodb-basemaps-c.global.ssl.fastly.net/dark_all/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-carto-darkmatter",type:"raster",source:"plotly-carto-darkmatter",minzoom:0,maxzoom:22}]},"stamen-terrain":{id:"stamen-terrain",version:8,sources:{"plotly-stamen-terrain":{type:"raster",attribution:'Map tiles by Stamen Design, under CC BY 3.0 | Data by OpenStreetMap, under ODbL.',tiles:["https://stamen-tiles.a.ssl.fastly.net/terrain/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-stamen-terrain",type:"raster",source:"plotly-stamen-terrain",minzoom:0,maxzoom:22}]},"stamen-toner":{id:"stamen-toner",version:8,sources:{"plotly-stamen-toner":{type:"raster",attribution:'Map tiles by Stamen Design, under CC BY 3.0 | Data by OpenStreetMap, under ODbL.',tiles:["https://stamen-tiles.a.ssl.fastly.net/toner/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-stamen-toner",type:"raster",source:"plotly-stamen-toner",minzoom:0,maxzoom:22}]},"stamen-watercolor":{id:"stamen-watercolor",version:8,sources:{"plotly-stamen-watercolor":{type:"raster",attribution:'Map tiles by Stamen Design, under CC BY 3.0 | Data by OpenStreetMap, under CC BY SA.',tiles:["https://stamen-tiles.a.ssl.fastly.net/watercolor/{z}/{x}/{y}.png"],tileSize:256}},layers:[{id:"plotly-stamen-watercolor",type:"raster",source:"plotly-stamen-watercolor",minzoom:0,maxzoom:22}]}},i=Object.keys(n);e.exports={requiredVersion:"1.3.2",styleUrlPrefix:"mapbox://styles/mapbox/",styleUrlSuffix:"v9",styleValuesMapbox:["basic","streets","outdoors","light","dark","satellite","satellite-streets"],styleValueDflt:"basic",stylesNonMapbox:n,styleValuesNonMapbox:i,traceLayerPrefix:"plotly-trace-layer-",layoutLayerPrefix:"plotly-layout-layer-",wrongVersionErrorMsg:["Your custom plotly.js bundle is not using the correct mapbox-gl version","Please install mapbox-gl@1.3.2."].join("\n"),noAccessTokenErrorMsg:["Missing Mapbox access token.","Mapbox trace type require a Mapbox access token to be registered.","For example:"," Plotly.plot(gd, data, layout, { mapboxAccessToken: 'my-access-token' });","More info here: https://www.mapbox.com/help/define-access-token/"].join("\n"),missingStyleErrorMsg:["No valid mapbox style found, please set `mapbox.style` to one of:",i.join(", "),"or register a Mapbox access token to use a Mapbox-served style."].join("\n"),multipleTokensErrorMsg:["Set multiple mapbox access token across different mapbox subplot,","using first token found as mapbox-gl does not allow multipleaccess tokens on the same page."].join("\n"),mapOnErrorMsg:"Mapbox error.",mapboxLogo:{path0:"m 10.5,1.24 c -5.11,0 -9.25,4.15 -9.25,9.25 0,5.1 4.15,9.25 9.25,9.25 5.1,0 9.25,-4.15 9.25,-9.25 0,-5.11 -4.14,-9.25 -9.25,-9.25 z m 4.39,11.53 c -1.93,1.93 -4.78,2.31 -6.7,2.31 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absolute; pointer-events: none; z-index: 2; right: 0; bottom: 0;",ctrl:"clear: both; pointer-events: auto; transform: translate(0, 0);","ctrl-attrib.mapboxgl-compact .mapboxgl-ctrl-attrib-inner":"display: none;","ctrl-attrib.mapboxgl-compact:hover .mapboxgl-ctrl-attrib-inner":"display: block; margin-top:2px","ctrl-attrib.mapboxgl-compact:hover":"padding: 2px 24px 2px 4px; visibility: visible; margin-top: 6px;","ctrl-attrib.mapboxgl-compact::after":'content: ""; cursor: pointer; position: absolute; background-image: url(\'data:image/svg+xml;charset=utf-8,%3Csvg viewBox="0 0 20 20" xmlns="http://www.w3.org/2000/svg"%3E %3Cpath fill="%23333333" fill-rule="evenodd" d="M4,10a6,6 0 1,0 12,0a6,6 0 1,0 -12,0 M9,7a1,1 0 1,0 2,0a1,1 0 1,0 -2,0 M9,10a1,1 0 1,1 2,0l0,3a1,1 0 1,1 -2,0"/%3E %3C/svg%3E\'); background-color: rgba(255, 255, 255, 0.5); width: 24px; height: 24px; box-sizing: border-box; border-radius: 12px;',"ctrl-attrib.mapboxgl-compact":"min-height: 20px; padding: 0; margin: 10px; 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n=t("mapbox-gl"),i=t("../../lib"),a=t("../../plots/get_data").getSubplotCalcData,o=t("../../constants/xmlns_namespaces"),s=t("d3"),l=t("../../components/drawing"),c=t("../../lib/svg_text_utils"),u=t("./mapbox"),h=r.constants=t("./constants");function f(t){return"string"==typeof t&&(-1!==h.styleValuesMapbox.indexOf(t)||0===t.indexOf("mapbox://"))}r.name="mapbox",r.attr="subplot",r.idRoot="mapbox",r.idRegex=r.attrRegex=i.counterRegex("mapbox"),r.attributes={subplot:{valType:"subplotid",dflt:"mapbox",editType:"calc"}},r.layoutAttributes=t("./layout_attributes"),r.supplyLayoutDefaults=t("./layout_defaults"),r.plot=function(t){var e=t._fullLayout,r=t.calcdata,o=e._subplots.mapbox;if(n.version!==h.requiredVersion)throw new Error(h.wrongVersionErrorMsg);var s=function(t,e){var r=t._fullLayout;if(""===t._context.mapboxAccessToken)return"";for(var n=[],a=[],o=!1,s=!1,l=0;l1&&i.warn(h.multipleTokensErrorMsg),n[0]):(a.length&&i.log(["Listed mapbox access token(s)",a.join(","),"but did not use a Mapbox map style, ignoring token(s)."].join(" ")),"")}(t,o);n.accessToken=s;for(var l=0;lx/2){var b=g.split("|").join("
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n=o.util.getMousePos(q).radius;ft.attr({r:n}).style({opacity:.5}),at=r.invert(o.util.getMousePos(q).radius);var i=o.util.convertToCartesian(n,f.radialAxis.orientation);ct.text(o.util.round(at)).move([i[0]+_[0],i[1]+_[1]])})).on("mouseout.radial-guide",(function(t,e){ft.style({opacity:0}),ut.hide(),lt.hide(),ct.hide()})),t.selectAll(".geometry-group .mark").on("mouseover.tooltip",(function(e,r){var i=n.select(this),a=this.style.fill,s="black",l=this.style.opacity||1;if(i.attr({"data-opacity":l}),a&&"none"!==a){i.attr({"data-fill":a}),s=n.hsl(a).darker().toString(),i.style({fill:s,opacity:1});var c={t:o.util.round(e[0]),r:o.util.round(e[1])};C&&(c.t=w[e[0]]);var u="t: "+c.t+", r: "+c.r,h=this.getBoundingClientRect(),f=t.node().getBoundingClientRect(),p=[h.left+h.width/2-Y[0]-f.left,h.top+h.height/2-Y[1]-f.top];ut.config({color:s}).text(u),ut.move(p)}else 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n.rebind(f,h,"on"),f},o.Axis.defaultConfig=function(t,e){return{data:[{t:[1,2,3,4],r:[10,11,12,13],name:"Line1",geometry:"LinePlot",color:null,strokeDash:"solid",strokeColor:null,strokeSize:"1",visibleInLegend:!0,opacity:1}],layout:{defaultColorRange:n.scale.category10().range(),title:null,height:450,width:500,margin:{top:40,right:40,bottom:40,left:40},font:{size:12,color:"gray",outlineColor:"white",family:"Tahoma, sans-serif"},direction:"clockwise",orientation:0,labelOffset:10,radialAxis:{domain:null,orientation:-45,ticksSuffix:"",visible:!0,gridLinesVisible:!0,tickOrientation:"horizontal",rewriteTicks:null},angularAxis:{domain:[0,360],ticksSuffix:"",visible:!0,gridLinesVisible:!0,labelsVisible:!0,tickOrientation:"horizontal",rewriteTicks:null,ticksCount:null,ticksStep:null},minorTicks:0,tickLength:null,tickColor:"silver",minorTickColor:"#eee",backgroundColor:"none",needsEndSpacing:null,showLegend:!0,legend:{reverseOrder:!1},opacity:1}}},o.util={},o.DATAEXTENT="dataExtent",o.AREA="AreaChart",o.LINE="LinePlot",o.DOT="DotPlot",o.BAR="BarChart",o.util._override=function(t,e){for(var r in t)r in e&&(e[r]=t[r])},o.util._extend=function(t,e){for(var r in t)e[r]=t[r]},o.util._rndSnd=function(){return 2*Math.random()-1+(2*Math.random()-1)+(2*Math.random()-1)},o.util.dataFromEquation2=function(t,e){var r=e||6;return n.range(0,360+r,r).map((function(e,r){var n=e*Math.PI/180;return[e,t(n)]}))},o.util.dataFromEquation=function(t,e,r){var i=e||6,a=[],o=[];n.range(0,360+i,i).forEach((function(e,r){var n=e*Math.PI/180,i=t(n);a.push(e),o.push(i)}));var s={t:a,r:o};return r&&(s.name=r),s},o.util.ensureArray=function(t,e){if(void 0===t)return null;var r=[].concat(t);return n.range(e).map((function(t,e){return r[e]||r[0]}))},o.util.fillArrays=function(t,e,r){return e.forEach((function(e,n){t[e]=o.util.ensureArray(t[e],r)})),t},o.util.cloneJson=function(t){return JSON.parse(JSON.stringify(t))},o.util.validateKeys=function(t,e){"string"==typeof e&&(e=e.split("."));var r=e.shift();return t[r]&&(!e.length||objHasKeys(t[r],e))},o.util.sumArrays=function(t,e){return n.zip(t,e).map((function(t,e){return n.sum(t)}))},o.util.arrayLast=function(t){return t[t.length-1]},o.util.arrayEqual=function(t,e){for(var r=Math.max(t.length,e.length,1);r-- >=0&&t[r]===e[r];);return-2===r},o.util.flattenArray=function(t){for(var e=[];!o.util.arrayEqual(e,t);)e=t,t=[].concat.apply([],t);return t},o.util.deduplicate=function(t){return t.filter((function(t,e,r){return r.indexOf(t)==e}))},o.util.convertToCartesian=function(t,e){var r=e*Math.PI/180;return[t*Math.cos(r),t*Math.sin(r)]},o.util.round=function(t,e){var r=e||2,n=Math.pow(10,r);return Math.round(t*n)/n},o.util.getMousePos=function(t){var e=n.mouse(t.node()),r=e[0],i=e[1],a={};return a.x=r,a.y=i,a.pos=e,a.angle=180*(Math.atan2(i,r)+Math.PI)/Math.PI,a.radius=Math.sqrt(r*r+i*i),a},o.util.duplicatesCount=function(t){for(var e,r={},n={},i=0,a=t.length;i0)){var l=n.select(this.parentNode).selectAll("path.line").data([0]);l.enter().insert("path"),l.attr({class:"line",d:u(s),transform:function(t,r){return"rotate("+(e.orientation+90)+")"},"pointer-events":"none"}).style({fill:function(t,e){return d.fill(r,i,a)},"fill-opacity":0,stroke:function(t,e){return d.stroke(r,i,a)},"stroke-width":function(t,e){return d["stroke-width"](r,i,a)},"stroke-dasharray":function(t,e){return d["stroke-dasharray"](r,i,a)},opacity:function(t,e){return d.opacity(r,i,a)},display:function(t,e){return d.display(r,i,a)}})}};var h=e.angularScale.range(),f=Math.abs(h[1]-h[0])/o[0].length*Math.PI/180,p=n.svg.arc().startAngle((function(t){return-f/2})).endAngle((function(t){return f/2})).innerRadius((function(t){return e.radialScale(l+(t[2]||0))})).outerRadius((function(t){return e.radialScale(l+(t[2]||0))+e.radialScale(t[1])}));c.arc=function(t,r,i){n.select(this).attr({class:"mark arc",d:p,transform:function(t,r){return"rotate("+(e.orientation+s(t[0])+90)+")"}})};var d={fill:function(e,r,n){return t[n].data.color},stroke:function(e,r,n){return t[n].data.strokeColor},"stroke-width":function(e,r,n){return t[n].data.strokeSize+"px"},"stroke-dasharray":function(e,n,i){return r[t[i].data.strokeDash]},opacity:function(e,r,n){return t[n].data.opacity},display:function(e,r,n){return void 0===t[n].data.visible||t[n].data.visible?"block":"none"}},g=n.select(this).selectAll("g.layer").data(o);g.enter().append("g").attr({class:"layer"});var m=g.selectAll("path.mark").data((function(t,e){return t}));m.enter().append("path").attr({class:"mark"}),m.style(d).each(c[e.geometryType]),m.exit().remove(),g.exit().remove()}))}return a.config=function(e){return arguments.length?(e.forEach((function(e,r){t[r]||(t[r]={}),i(t[r],o.PolyChart.defaultConfig()),i(t[r],e)})),this):t},a.getColorScale=function(){},n.rebind(a,e,"on"),a},o.PolyChart.defaultConfig=function(){return{data:{name:"geom1",t:[[1,2,3,4]],r:[[1,2,3,4]],dotType:"circle",dotSize:64,dotVisible:!1,barWidth:20,color:"#ffa500",strokeSize:1,strokeColor:"silver",strokeDash:"solid",opacity:1,index:0,visible:!0,visibleInLegend:!0},geometryConfig:{geometry:"LinePlot",geometryType:"arc",direction:"clockwise",orientation:0,container:"body",radialScale:null,angularScale:null,colorScale:n.scale.category20()}}},o.BarChart=function(){return o.PolyChart()},o.BarChart.defaultConfig=function(){return{geometryConfig:{geometryType:"bar"}}},o.AreaChart=function(){return o.PolyChart()},o.AreaChart.defaultConfig=function(){return{geometryConfig:{geometryType:"arc"}}},o.DotPlot=function(){return o.PolyChart()},o.DotPlot.defaultConfig=function(){return{geometryConfig:{geometryType:"dot",dotType:"circle"}}},o.LinePlot=function(){return o.PolyChart()},o.LinePlot.defaultConfig=function(){return{geometryConfig:{geometryType:"line"}}},o.Legend=function(){var t=o.Legend.defaultConfig(),e=n.dispatch("hover");function r(){var e=t.legendConfig,a=t.data.map((function(t,r){return[].concat(t).map((function(t,n){var a=i({},e.elements[r]);return a.name=t,a.color=[].concat(e.elements[r].color)[n],a}))})),o=n.merge(a);o=o.filter((function(t,r){return e.elements[r]&&(e.elements[r].visibleInLegend||void 0===e.elements[r].visibleInLegend)})),e.reverseOrder&&(o=o.reverse());var s=e.container;("string"==typeof s||s.nodeName)&&(s=n.select(s));var l=o.map((function(t,e){return t.color})),c=e.fontSize,u=null==e.isContinuous?"number"==typeof o[0]:e.isContinuous,h=u?e.height:c*o.length,f=s.classed("legend-group",!0).selectAll("svg").data([0]),p=f.enter().append("svg").attr({width:300,height:h+c,xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1"});p.append("g").classed("legend-axis",!0),p.append("g").classed("legend-marks",!0);var d=n.range(o.length),g=n.scale[u?"linear":"ordinal"]().domain(d).range(l),m=n.scale[u?"linear":"ordinal"]().domain(d)[u?"range":"rangePoints"]([0,h]);if(u){var v=f.select(".legend-marks").append("defs").append("linearGradient").attr({id:"grad1",x1:"0%",y1:"0%",x2:"0%",y2:"100%"}).selectAll("stop").data(l);v.enter().append("stop"),v.attr({offset:function(t,e){return e/(l.length-1)*100+"%"}}).style({"stop-color":function(t,e){return t}}),f.append("rect").classed("legend-mark",!0).attr({height:e.height,width:e.colorBandWidth,fill:"url(#grad1)"})}else{var y=f.select(".legend-marks").selectAll("path.legend-mark").data(o);y.enter().append("path").classed("legend-mark",!0),y.attr({transform:function(t,e){return"translate("+[c/2,m(e)+c/2]+")"},d:function(t,e){var r,i,a,o=t.symbol;return a=3*(i=c),"line"===(r=o)?"M"+[[-i/2,-i/12],[i/2,-i/12],[i/2,i/12],[-i/2,i/12]]+"Z":-1!=n.svg.symbolTypes.indexOf(r)?n.svg.symbol().type(r).size(a)():n.svg.symbol().type("square").size(a)()},fill:function(t,e){return g(e)}}),y.exit().remove()}var x=n.svg.axis().scale(m).orient("right"),b=f.select("g.legend-axis").attr({transform:"translate("+[u?e.colorBandWidth:c,c/2]+")"}).call(x);return b.selectAll(".domain").style({fill:"none",stroke:"none"}),b.selectAll("line").style({fill:"none",stroke:u?e.textColor:"none"}),b.selectAll("text").style({fill:e.textColor,"font-size":e.fontSize}).text((function(t,e){return o[e].name})),r}return r.config=function(e){return arguments.length?(i(t,e),this):t},n.rebind(r,e,"on"),r},o.Legend.defaultConfig=function(t,e){return{data:["a","b","c"],legendConfig:{elements:[{symbol:"line",color:"red"},{symbol:"square",color:"yellow"},{symbol:"diamond",color:"limegreen"}],height:150,colorBandWidth:30,fontSize:12,container:"body",isContinuous:null,textColor:"grey",reverseOrder:!1}}},o.tooltipPanel=function(){var t,e,r,a={container:null,hasTick:!1,fontSize:12,color:"white",padding:5},s="tooltip-"+o.tooltipPanel.uid++,l=10,c=function(){var n=(t=a.container.selectAll("g."+s).data([0])).enter().append("g").classed(s,!0).style({"pointer-events":"none",display:"none"});return r=n.append("path").style({fill:"white","fill-opacity":.9}).attr({d:"M0 0"}),e=n.append("text").attr({dx:a.padding+l,dy:.3*+a.fontSize}),c};return c.text=function(i){var o=n.hsl(a.color).l,s=o>=.5?"#aaa":"white",u=o>=.5?"black":"white",h=i||"";e.style({fill:u,"font-size":a.fontSize+"px"}).text(h);var f=a.padding,p=e.node().getBBox(),d={fill:a.color,stroke:s,"stroke-width":"2px"},g=p.width+2*f+l,m=p.height+2*f;return r.attr({d:"M"+[[l,-m/2],[l,-m/4],[a.hasTick?0:l,0],[l,m/4],[l,m/2],[g,m/2],[g,-m/2]].join("L")+"Z"}).style(d),t.attr({transform:"translate("+[l,-m/2+2*f]+")"}),t.style({display:"block"}),c},c.move=function(e){if(t)return t.attr({transform:"translate("+[e[0],e[1]]+")"}).style({display:"block"}),c},c.hide=function(){if(t)return t.style({display:"none"}),c},c.show=function(){if(t)return t.style({display:"block"}),c},c.config=function(t){return i(a,t),c},c},o.tooltipPanel.uid=1,o.adapter={},o.adapter.plotly=function(){var t={convert:function(t,e){var r={};if(t.data&&(r.data=t.data.map((function(t,r){var n=i({},t);return[[n,["marker","color"],["color"]],[n,["marker","opacity"],["opacity"]],[n,["marker","line","color"],["strokeColor"]],[n,["marker","line","dash"],["strokeDash"]],[n,["marker","line","width"],["strokeSize"]],[n,["marker","symbol"],["dotType"]],[n,["marker","size"],["dotSize"]],[n,["marker","barWidth"],["barWidth"]],[n,["line","interpolation"],["lineInterpolation"]],[n,["showlegend"],["visibleInLegend"]]].forEach((function(t,r){o.util.translator.apply(null,t.concat(e))})),e||delete n.marker,e&&delete n.groupId,e?("LinePlot"===n.geometry?(n.type="scatter",!0===n.dotVisible?(delete n.dotVisible,n.mode="lines+markers"):n.mode="lines"):"DotPlot"===n.geometry?(n.type="scatter",n.mode="markers"):"AreaChart"===n.geometry?n.type="area":"BarChart"===n.geometry&&(n.type="bar"),delete n.geometry):("scatter"===n.type?"lines"===n.mode?n.geometry="LinePlot":"markers"===n.mode?n.geometry="DotPlot":"lines+markers"===n.mode&&(n.geometry="LinePlot",n.dotVisible=!0):"area"===n.type?n.geometry="AreaChart":"bar"===n.type&&(n.geometry="BarChart"),delete n.mode,delete n.type),n})),!e&&t.layout&&"stack"===t.layout.barmode)){var a=o.util.duplicates(r.data.map((function(t,e){return t.geometry})));r.data.forEach((function(t,e){var n=a.indexOf(t.geometry);-1!=n&&(r.data[e].groupId=n)}))}if(t.layout){var s=i({},t.layout);if([[s,["plot_bgcolor"],["backgroundColor"]],[s,["showlegend"],["showLegend"]],[s,["radialaxis"],["radialAxis"]],[s,["angularaxis"],["angularAxis"]],[s.angularaxis,["showline"],["gridLinesVisible"]],[s.angularaxis,["showticklabels"],["labelsVisible"]],[s.angularaxis,["nticks"],["ticksCount"]],[s.angularaxis,["tickorientation"],["tickOrientation"]],[s.angularaxis,["ticksuffix"],["ticksSuffix"]],[s.angularaxis,["range"],["domain"]],[s.angularaxis,["endpadding"],["endPadding"]],[s.radialaxis,["showline"],["gridLinesVisible"]],[s.radialaxis,["tickorientation"],["tickOrientation"]],[s.radialaxis,["ticksuffix"],["ticksSuffix"]],[s.radialaxis,["range"],["domain"]],[s.angularAxis,["showline"],["gridLinesVisible"]],[s.angularAxis,["showticklabels"],["labelsVisible"]],[s.angularAxis,["nticks"],["ticksCount"]],[s.angularAxis,["tickorientation"],["tickOrientation"]],[s.angularAxis,["ticksuffix"],["ticksSuffix"]],[s.angularAxis,["range"],["domain"]],[s.angularAxis,["endpadding"],["endPadding"]],[s.radialAxis,["showline"],["gridLinesVisible"]],[s.radialAxis,["tickorientation"],["tickOrientation"]],[s.radialAxis,["ticksuffix"],["ticksSuffix"]],[s.radialAxis,["range"],["domain"]],[s.font,["outlinecolor"],["outlineColor"]],[s.legend,["traceorder"],["reverseOrder"]],[s,["labeloffset"],["labelOffset"]],[s,["defaultcolorrange"],["defaultColorRange"]]].forEach((function(t,r){o.util.translator.apply(null,t.concat(e))})),e?(void 0!==s.tickLength&&(s.angularaxis.ticklen=s.tickLength,delete s.tickLength),s.tickColor&&(s.angularaxis.tickcolor=s.tickColor,delete s.tickColor)):(s.angularAxis&&void 0!==s.angularAxis.ticklen&&(s.tickLength=s.angularAxis.ticklen),s.angularAxis&&void 0!==s.angularAxis.tickcolor&&(s.tickColor=s.angularAxis.tickcolor)),s.legend&&"boolean"!=typeof s.legend.reverseOrder&&(s.legend.reverseOrder="normal"!=s.legend.reverseOrder),s.legend&&"boolean"==typeof s.legend.traceorder&&(s.legend.traceorder=s.legend.traceorder?"reversed":"normal",delete s.legend.reverseOrder),s.margin&&void 0!==s.margin.t){var l=["t","r","b","l","pad"],c=["top","right","bottom","left","pad"],u={};n.entries(s.margin).forEach((function(t,e){u[c[l.indexOf(t.key)]]=t.value})),s.margin=u}e&&(delete s.needsEndSpacing,delete s.minorTickColor,delete s.minorTicks,delete s.angularaxis.ticksCount,delete s.angularaxis.ticksCount,delete s.angularaxis.ticksStep,delete s.angularaxis.rewriteTicks,delete s.angularaxis.nticks,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksCount,delete s.radialaxis.ticksStep,delete s.radialaxis.rewriteTicks,delete s.radialaxis.nticks),r.layout=s}return r}};return t}},{"../../../constants/alignment":686,"../../../lib":717,d3:165}],836:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../../lib"),a=t("../../../components/color"),o=t("./micropolar"),s=t("./undo_manager"),l=i.extendDeepAll,c=e.exports={};c.framework=function(t){var e,r,i,a,u,h=new s;function f(r,s){return s&&(u=s),n.select(n.select(u).node().parentNode).selectAll(".svg-container>*:not(.chart-root)").remove(),e=e?l(e,r):r,i||(i=o.Axis()),a=o.adapter.plotly().convert(e),i.config(a).render(u),t.data=e.data,t.layout=e.layout,c.fillLayout(t),e}return f.isPolar=!0,f.svg=function(){return i.svg()},f.getConfig=function(){return e},f.getLiveConfig=function(){return o.adapter.plotly().convert(i.getLiveConfig(),!0)},f.getLiveScales=function(){return{t:i.angularScale(),r:i.radialScale()}},f.setUndoPoint=function(){var t,n,i=this,a=o.util.cloneJson(e);t=a,n=r,h.add({undo:function(){n&&i(n)},redo:function(){i(t)}}),r=o.util.cloneJson(a)},f.undo=function(){h.undo()},f.redo=function(){h.redo()},f},c.fillLayout=function(t){var e=n.select(t).selectAll(".plot-container"),r=e.selectAll(".svg-container"),i=t.framework&&t.framework.svg&&t.framework.svg(),o={width:800,height:600,paper_bgcolor:a.background,_container:e,_paperdiv:r,_paper:i};t._fullLayout=l(o,t.layout)}},{"../../../components/color":592,"../../../lib":717,"./micropolar":835,"./undo_manager":837,d3:165}],837:[function(t,e,r){"use strict";e.exports=function(){var t,e=[],r=-1,n=!1;function i(t,e){return t?(n=!0,t[e](),n=!1,this):this}return{add:function(t){return n?this:(e.splice(r+1,e.length-r),e.push(t),r=e.length-1,this)},setCallback:function(e){t=e},undo:function(){var n=e[r];return n?(i(n,"undo"),r-=1,t&&t(n.undo),this):this},redo:function(){var n=e[r+1];return n?(i(n,"redo"),r+=1,t&&t(n.redo),this):this},clear:function(){e=[],r=-1},hasUndo:function(){return-1!==r},hasRedo:function(){return r=90||s>90&&l>=450?1:u<=0&&f<=0?0:Math.max(u,f),e=s<=180&&l>=180||s>180&&l>=540?-1:c>=0&&h>=0?0:Math.min(c,h),r=s<=270&&l>=270||s>270&&l>=630?-1:u>=0&&f>=0?0:Math.min(u,f),n=l>=360?1:c<=0&&h<=0?0:Math.max(c,h),[e,r,n,i]}(f),x=y[2]-y[0],b=y[3]-y[1],_=h/u,w=Math.abs(b/x);_>w?(p=u,v=(h-(d=u*w))/n.h/2,g=[o[0],o[1]],m=[c[0]+v,c[1]-v]):(d=h,v=(u-(p=h/w))/n.w/2,g=[o[0]+v,o[1]-v],m=[c[0],c[1]]),this.xLength2=p,this.yLength2=d,this.xDomain2=g,this.yDomain2=m;var A=this.xOffset2=n.l+n.w*g[0],C=this.yOffset2=n.t+n.h*(1-m[1]),M=this.radius=p/x,k=this.innerRadius=e.hole*M,I=this.cx=A-M*y[0],S=this.cy=C+M*y[3],E=this.cxx=I-A,D=this.cyy=S-C;this.radialAxis=this.mockAxis(t,e,i,{_id:"x",side:{counterclockwise:"top",clockwise:"bottom"}[i.side],domain:[k/n.w,M/n.w]}),this.angularAxis=this.mockAxis(t,e,a,{side:"right",domain:[0,Math.PI],autorange:!1}),this.doAutoRange(t,e),this.updateAngularAxis(t,e),this.updateRadialAxis(t,e),this.updateRadialAxisTitle(t,e),this.xaxis=this.mockCartesianAxis(t,e,{_id:"x",domain:g}),this.yaxis=this.mockCartesianAxis(t,e,{_id:"y",domain:m});var P=this.pathSubplot();this.clipPaths.forTraces.select("path").attr("d",P).attr("transform",R(E,D)),r.frontplot.attr("transform",R(A,C)).call(l.setClipUrl,this._hasClipOnAxisFalse?null:this.clipIds.forTraces,this.gd),r.bg.attr("d",P).attr("transform",R(I,S)).call(s.fill,e.bgcolor)},D.mockAxis=function(t,e,r,n){var i=o.extendFlat({},r,n);return f(i,e,t),i},D.mockCartesianAxis=function(t,e,r){var n=this,i=r._id,a=o.extendFlat({type:"linear"},r);h(a,t);var s={x:[0,2],y:[1,3]};return a.setRange=function(){var t=n.sectorBBox,r=s[i],o=n.radialAxis._rl,l=(o[1]-o[0])/(1-e.hole);a.range=[t[r[0]]*l,t[r[1]]*l]},a.isPtWithinRange="x"===i?function(t){return n.isPtInside(t)}:function(){return!0},a.setRange(),a.setScale(),a},D.doAutoRange=function(t,e){var r=this.gd,n=this.radialAxis,i=e.radialaxis;n.setScale(),p(r,n);var a=n.range;i.range=a.slice(),i._input.range=a.slice(),n._rl=[n.r2l(a[0],null,"gregorian"),n.r2l(a[1],null,"gregorian")]},D.updateRadialAxis=function(t,e){var r=this,n=r.gd,i=r.layers,a=r.radius,l=r.innerRadius,c=r.cx,h=r.cy,f=e.radialaxis,p=T(e.sector[0],360),d=r.radialAxis,g=l90&&p<=270&&(d.tickangle=180);var m=function(t){return"translate("+(d.l2p(t.x)+l)+",0)"},v=P(f);if(r.radialTickLayout!==v&&(i["radial-axis"].selectAll(".xtick").remove(),r.radialTickLayout=v),g){d.setScale();var y=u.calcTicks(d),x=u.clipEnds(d,y),b=u.getTickSigns(d)[2];u.drawTicks(n,d,{vals:y,layer:i["radial-axis"],path:u.makeTickPath(d,0,b),transFn:m,crisp:!1}),u.drawGrid(n,d,{vals:x,layer:i["radial-grid"],path:function(t){return r.pathArc(d.r2p(t.x)+l)},transFn:o.noop,crisp:!1}),u.drawLabels(n,d,{vals:y,layer:i["radial-axis"],transFn:m,labelFns:u.makeLabelFns(d,0)})}var _=r.radialAxisAngle=r.vangles?S(O(L(f.angle),r.vangles)):f.angle,w=R(c,h),A=w+F(-_);z(i["radial-axis"],g&&(f.showticklabels||f.ticks),{transform:A}),z(i["radial-grid"],g&&f.showgrid,{transform:w}),z(i["radial-line"].select("line"),g&&f.showline,{x1:l,y1:0,x2:a,y2:0,transform:A}).attr("stroke-width",f.linewidth).call(s.stroke,f.linecolor)},D.updateRadialAxisTitle=function(t,e,r){var n=this.gd,i=this.radius,a=this.cx,o=this.cy,s=e.radialaxis,c=this.id+"title",u=void 0!==r?r:this.radialAxisAngle,h=L(u),f=Math.cos(h),p=Math.sin(h),d=0;if(s.title){var g=l.bBox(this.layers["radial-axis"].node()).height,m=s.title.font.size;d="counterclockwise"===s.side?-g-.4*m:g+.8*m}this.layers["radial-axis-title"]=v.draw(n,c,{propContainer:s,propName:this.id+".radialaxis.title",placeholder:I(n,"Click to enter radial axis title"),attributes:{x:a+i/2*f+d*p,y:o-i/2*p+d*f,"text-anchor":"middle"},transform:{rotate:-u}})},D.updateAngularAxis=function(t,e){var r=this,n=r.gd,i=r.layers,a=r.radius,l=r.innerRadius,c=r.cx,h=r.cy,f=e.angularaxis,p=r.angularAxis;r.fillViewInitialKey("angularaxis.rotation",f.rotation),p.setGeometry(),p.setScale();var d=function(t){return p.t2g(t.x)};"linear"===p.type&&"radians"===p.thetaunit&&(p.tick0=S(p.tick0),p.dtick=S(p.dtick));var g=function(t){return R(c+a*Math.cos(t),h-a*Math.sin(t))},m=u.makeLabelFns(p,0).labelStandoff,v={xFn:function(t){var e=d(t);return Math.cos(e)*m},yFn:function(t){var e=d(t),r=Math.sin(e)>0?.2:1;return-Math.sin(e)*(m+t.fontSize*r)+Math.abs(Math.cos(e))*(t.fontSize*C)},anchorFn:function(t){var e=d(t),r=Math.cos(e);return Math.abs(r)<.1?"middle":r>0?"start":"end"},heightFn:function(t,e,r){var n=d(t);return-.5*(1+Math.sin(n))*r}},y=P(f);r.angularTickLayout!==y&&(i["angular-axis"].selectAll("."+p._id+"tick").remove(),r.angularTickLayout=y);var x,b=u.calcTicks(p);if("linear"===e.gridshape?(x=b.map(d),o.angleDelta(x[0],x[1])<0&&(x=x.slice().reverse())):x=null,r.vangles=x,"category"===p.type&&(b=b.filter((function(t){return o.isAngleInsideSector(d(t),r.sectorInRad)}))),p.visible){var _="inside"===p.ticks?-1:1,w=(p.linewidth||1)/2;u.drawTicks(n,p,{vals:b,layer:i["angular-axis"],path:"M"+_*w+",0h"+_*p.ticklen,transFn:function(t){var e=d(t);return g(e)+F(-S(e))},crisp:!1}),u.drawGrid(n,p,{vals:b,layer:i["angular-grid"],path:function(t){var e=d(t),r=Math.cos(e),n=Math.sin(e);return"M"+[c+l*r,h-l*n]+"L"+[c+a*r,h-a*n]},transFn:o.noop,crisp:!1}),u.drawLabels(n,p,{vals:b,layer:i["angular-axis"],repositionOnUpdate:!0,transFn:function(t){return g(d(t))},labelFns:v})}z(i["angular-line"].select("path"),f.showline,{d:r.pathSubplot(),transform:R(c,h)}).attr("stroke-width",f.linewidth).call(s.stroke,f.linecolor)},D.updateFx=function(t,e){this.gd._context.staticPlot||(this.updateAngularDrag(t),this.updateRadialDrag(t,e,0),this.updateRadialDrag(t,e,1),this.updateMainDrag(t))},D.updateMainDrag=function(t){var e=this,r=e.gd,o=e.layers,s=t._zoomlayer,l=M.MINZOOM,c=M.OFFEDGE,u=e.radius,h=e.innerRadius,f=e.cx,p=e.cy,v=e.cxx,_=e.cyy,w=e.sectorInRad,A=e.vangles,C=e.radialAxis,I=k.clampTiny,T=k.findXYatLength,L=k.findEnclosingVertexAngles,S=M.cornerHalfWidth,E=M.cornerLen/2,D=d.makeDragger(o,"path","maindrag","crosshair");n.select(D).attr("d",e.pathSubplot()).attr("transform",R(f,p));var P,O,z,F,N,j,B,Y,V,U={element:D,gd:r,subplot:e.id,plotinfo:{id:e.id,xaxis:e.xaxis,yaxis:e.yaxis},xaxes:[e.xaxis],yaxes:[e.yaxis]};function H(t,e){return Math.sqrt(t*t+e*e)}function G(t,e){return H(t-v,e-_)}function q(t,e){return Math.atan2(_-e,t-v)}function W(t,e){return[t*Math.cos(e),t*Math.sin(-e)]}function Z(t,r){if(0===t)return e.pathSector(2*S);var n=E/t,i=r-n,a=r+n,o=Math.max(0,Math.min(t,u)),s=o-S,l=o+S;return"M"+W(s,i)+"A"+[s,s]+" 0,0,0 "+W(s,a)+"L"+W(l,a)+"A"+[l,l]+" 0,0,1 "+W(l,i)+"Z"}function X(t,r,n){if(0===t)return e.pathSector(2*S);var i,a,o=W(t,r),s=W(t,n),l=I((o[0]+s[0])/2),c=I((o[1]+s[1])/2);if(l&&c){var u=c/l,h=-1/u,f=T(S,u,l,c);i=T(E,h,f[0][0],f[0][1]),a=T(E,h,f[1][0],f[1][1])}else{var p,d;c?(p=E,d=S):(p=S,d=E),i=[[l-p,c-d],[l+p,c-d]],a=[[l-p,c+d],[l+p,c+d]]}return"M"+i.join("L")+"L"+a.reverse().join("L")+"Z"}function J(t,e){return e=Math.max(Math.min(e,u),h),tl?(t-1&&1===t&&x(n,r,[e.xaxis],[e.yaxis],e.id,U),i.indexOf("event")>-1&&m.click(r,n,e.id)}U.prepFn=function(t,n,a){var o=r._fullLayout.dragmode,l=D.getBoundingClientRect();if(P=n-l.left,O=a-l.top,A){var c=k.findPolygonOffset(u,w[0],w[1],A);P+=v+c[0],O+=_+c[1]}switch(o){case"zoom":U.moveFn=A?tt:Q,U.clickFn=nt,U.doneFn=et,function(){z=null,F=null,N=e.pathSubplot(),j=!1;var t=r._fullLayout[e.id];B=i(t.bgcolor).getLuminance(),(Y=d.makeZoombox(s,B,f,p,N)).attr("fill-rule","evenodd"),V=d.makeCorners(s,f,p),b(r)}();break;case"select":case"lasso":y(t,n,a,U,o)}},D.onmousemove=function(t){m.hover(r,t,e.id),r._fullLayout._lasthover=D,r._fullLayout._hoversubplot=e.id},D.onmouseout=function(t){r._dragging||g.unhover(r,t)},g.init(U)},D.updateRadialDrag=function(t,e,r){var i=this,s=i.gd,l=i.layers,c=i.radius,u=i.innerRadius,h=i.cx,f=i.cy,p=i.radialAxis,m=M.radialDragBoxSize,v=m/2;if(p.visible){var y,x,_,C=L(i.radialAxisAngle),k=p._rl,I=k[0],T=k[1],E=k[r],D=.75*(k[1]-k[0])/(1-e.hole)/c;r?(y=h+(c+v)*Math.cos(C),x=f-(c+v)*Math.sin(C),_="radialdrag"):(y=h+(u-v)*Math.cos(C),x=f-(u-v)*Math.sin(C),_="radialdrag-inner");var P,N,j,B=d.makeRectDragger(l,_,"crosshair",-v,-v,m,m),Y={element:B,gd:s};z(n.select(B),p.visible&&u0==(r?j>I:jn?function(t){return t<=0}:function(t){return t>=0};t.c2g=function(r){var n=t.c2l(r)-e;return(s(n)?n:0)+o},t.g2c=function(r){return t.l2c(r+e-o)},t.g2p=function(t){return t*a},t.c2p=function(e){return t.g2p(t.c2g(e))}}}(t,e);break;case"angularaxis":!function(t,e){var r=t.type;if("linear"===r){var i=t.d2c,s=t.c2d;t.d2c=function(t,e){return function(t,e){return"degrees"===e?a(t):t}(i(t),e)},t.c2d=function(t,e){return s(function(t,e){return"degrees"===e?o(t):t}(t,e))}}t.makeCalcdata=function(e,i){var a,o,s=e[i],l=e._length,c=function(r){return t.d2c(r,e.thetaunit)};if(s){if(n.isTypedArray(s)&&"linear"===r){if(l===s.length)return s;if(s.subarray)return s.subarray(0,l)}for(a=new Array(l),o=0;o0){for(var n=[],i=0;i=u&&(p.min=0,g.min=0,m.min=0,t.aaxis&&delete t.aaxis.min,t.baxis&&delete t.baxis.min,t.caxis&&delete t.caxis.min)}function d(t,e,r,n){var i=h[e._name];function o(r,n){return a.coerce(t,e,i,r,n)}o("uirevision",n.uirevision),e.type="linear";var f=o("color"),p=f!==i.color.dflt?f:r.font.color,d=e._name.charAt(0).toUpperCase(),g="Component 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n=t("d3"),i=t("tinycolor2"),a=t("../../registry"),o=t("../../lib"),s=o._,l=t("../../components/color"),c=t("../../components/drawing"),u=t("../cartesian/set_convert"),h=t("../../lib/extend").extendFlat,f=t("../plots"),p=t("../cartesian/axes"),d=t("../../components/dragelement"),g=t("../../components/fx"),m=t("../../components/titles"),v=t("../cartesian/select").prepSelect,y=t("../cartesian/select").selectOnClick,x=t("../cartesian/select").clearSelect,b=t("../cartesian/constants");function _(t,e){this.id=t.id,this.graphDiv=t.graphDiv,this.init(e),this.makeFramework(e),this.aTickLayout=null,this.bTickLayout=null,this.cTickLayout=null}e.exports=_;var w=_.prototype;w.init=function(t){this.container=t._ternarylayer,this.defs=t._defs,this.layoutId=t._uid,this.traceHash={},this.layers={}},w.plot=function(t,e){var r=e[this.id],n=e._size;this._hasClipOnAxisFalse=!1;for(var i=0;iA*x?i=(a=x)*A:a=(i=y)/A,o=m*i/y,s=v*a/x,r=e.l+e.w*d-i/2,n=e.t+e.h*(1-g)-a/2,f.x0=r,f.y0=n,f.w=i,f.h=a,f.sum=b,f.xaxis={type:"linear",range:[_+2*C-b,b-_-2*w],domain:[d-o/2,d+o/2],_id:"x"},u(f.xaxis,f.graphDiv._fullLayout),f.xaxis.setScale(),f.xaxis.isPtWithinRange=function(t){return t.a>=f.aaxis.range[0]&&t.a<=f.aaxis.range[1]&&t.b>=f.baxis.range[1]&&t.b<=f.baxis.range[0]&&t.c>=f.caxis.range[1]&&t.c<=f.caxis.range[0]},f.yaxis={type:"linear",range:[_,b-w-C],domain:[g-s/2,g+s/2],_id:"y"},u(f.yaxis,f.graphDiv._fullLayout),f.yaxis.setScale(),f.yaxis.isPtWithinRange=function(){return!0};var M=f.yaxis.domain[0],k=f.aaxis=h({},t.aaxis,{range:[_,b-w-C],side:"left",tickangle:(+t.aaxis.tickangle||0)-30,domain:[M,M+s*A],anchor:"free",position:0,_id:"y",_length:i});u(k,f.graphDiv._fullLayout),k.setScale();var I=f.baxis=h({},t.baxis,{range:[b-_-C,w],side:"bottom",domain:f.xaxis.domain,anchor:"free",position:0,_id:"x",_length:i});u(I,f.graphDiv._fullLayout),I.setScale();var T=f.caxis=h({},t.caxis,{range:[b-_-w,C],side:"right",tickangle:(+t.caxis.tickangle||0)+30,domain:[M,M+s*A],anchor:"free",position:0,_id:"y",_length:i});u(T,f.graphDiv._fullLayout),T.setScale();var L="M"+r+","+(n+a)+"h"+i+"l-"+i/2+",-"+a+"Z";f.clipDef.select("path").attr("d",L),f.layers.plotbg.select("path").attr("d",L);var S="M0,"+a+"h"+i+"l-"+i/2+",-"+a+"Z";f.clipDefRelative.select("path").attr("d",S);var E="translate("+r+","+n+")";f.plotContainer.selectAll(".scatterlayer,.maplayer").attr("transform",E),f.clipDefRelative.select("path").attr("transform",null);var D="translate("+(r-I._offset)+","+(n+a)+")";f.layers.baxis.attr("transform",D),f.layers.bgrid.attr("transform",D);var P="translate("+(r+i/2)+","+n+")rotate(30)translate(0,"+-k._offset+")";f.layers.aaxis.attr("transform",P),f.layers.agrid.attr("transform",P);var O="translate("+(r+i/2)+","+n+")rotate(-30)translate(0,"+-T._offset+")";f.layers.caxis.attr("transform",O),f.layers.cgrid.attr("transform",O),f.drawAxes(!0),f.layers.aline.select("path").attr("d",k.showline?"M"+r+","+(n+a)+"l"+i/2+",-"+a:"M0,0").call(l.stroke,k.linecolor||"#000").style("stroke-width",(k.linewidth||0)+"px"),f.layers.bline.select("path").attr("d",I.showline?"M"+r+","+(n+a)+"h"+i:"M0,0").call(l.stroke,I.linecolor||"#000").style("stroke-width",(I.linewidth||0)+"px"),f.layers.cline.select("path").attr("d",T.showline?"M"+(r+i/2)+","+n+"l"+i/2+","+a:"M0,0").call(l.stroke,T.linecolor||"#000").style("stroke-width",(T.linewidth||0)+"px"),f.graphDiv._context.staticPlot||f.initInteractions(),c.setClipUrl(f.layers.frontplot,f._hasClipOnAxisFalse?null:f.clipId,f.graphDiv)},w.drawAxes=function(t){var e=this.graphDiv,r=this.id.substr(7)+"title",n=this.layers,i=this.aaxis,a=this.baxis,o=this.caxis;if(this.drawAx(i),this.drawAx(a),this.drawAx(o),t){var l=Math.max(i.showticklabels?i.tickfont.size/2:0,(o.showticklabels?.75*o.tickfont.size:0)+("outside"===o.ticks?.87*o.ticklen:0)),c=(a.showticklabels?a.tickfont.size:0)+("outside"===a.ticks?a.ticklen:0)+3;n["a-title"]=m.draw(e,"a"+r,{propContainer:i,propName:this.id+".aaxis.title",placeholder:s(e,"Click to enter Component A title"),attributes:{x:this.x0+this.w/2,y:this.y0-i.title.font.size/3-l,"text-anchor":"middle"}}),n["b-title"]=m.draw(e,"b"+r,{propContainer:a,propName:this.id+".baxis.title",placeholder:s(e,"Click to enter Component B title"),attributes:{x:this.x0-c,y:this.y0+this.h+.83*a.title.font.size+c,"text-anchor":"middle"}}),n["c-title"]=m.draw(e,"c"+r,{propContainer:o,propName:this.id+".caxis.title",placeholder:s(e,"Click to enter Component C title"),attributes:{x:this.x0+this.w+c,y:this.y0+this.h+.83*o.title.font.size+c,"text-anchor":"middle"}})}},w.drawAx=function(t){var 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B,Y,V,U=j.select("path");y(M)?(U.transition().duration(M.duration).ease(M.easing).each("end",(function(){k&&k()})).each("interrupt",(function(){k&&k()})).attrTween("d",(B=N,Y=T(r[0].lastY),V=T(r[0].y),function(){var t=n.interpolate(Y,V);return function(e){return B.endAngle(t(e))()}})),f._lastValue=r[0].y):U.attr("d","number"==typeof r[0].y?N.endAngle(T(r[0].y)):"M0,0Z"),U.call(x),j.exit().remove(),R=[];var H=f.gauge.threshold.value;H&&R.push({range:[H,H],color:f.gauge.threshold.color,line:{color:f.gauge.threshold.line.color,width:f.gauge.threshold.line.width},thickness:f.gauge.threshold.thickness});var G=A.selectAll("g.threshold-arc").data(R);G.enter().append("g").classed("threshold-arc",!0).append("path"),G.select("path").call(S).call(x),G.exit().remove();var q=A.selectAll("g.gauge-outline").data([v]);q.enter().append("g").classed("gauge-outline",!0).append("path"),q.select("path").call(S).call(x),q.exit().remove()}(t,0,e,{radius:N,innerRadius:j,gauge:U,layer:H,size:z,gaugeBg:I,gaugeOutline:T,transitionOpts:r,onComplete:f});var G=S.selectAll("g.bullet").data(P?e:[]);G.exit().remove();var q=S.selectAll("g.bulletaxis").data(P?e:[]);q.exit().remove(),P&&function(t,e,r,n){var i,a,o,s,c,h=r[0].trace,f=n.gauge,p=n.layer,g=n.gaugeBg,m=n.gaugeOutline,v=n.size,_=h.domain,w=n.transitionOpts,A=n.onComplete;f.enter().append("g").classed("bullet",!0),f.attr("transform","translate("+v.l+", "+v.t+")"),p.enter().append("g").classed("bulletaxis",!0).classed("crisp",!0),p.selectAll("g.xbulletaxistick,path,text").remove();var C=v.h,M=h.gauge.bar.thickness*C,k=_.x[0],I=_.x[0]+(_.x[1]-_.x[0])*(h._hasNumber||h._hasDelta?1-l.bulletNumberDomainSize:1);function T(t){t.attr("width",(function(t){return Math.max(0,i.c2p(t.range[1])-i.c2p(t.range[0]))})).attr("x",(function(t){return i.c2p(t.range[0])})).attr("y",(function(t){return.5*(1-t.thickness)*C})).attr("height",(function(t){return t.thickness*C}))}(i=b(t,h.gauge.axis))._id="xbulletaxis",i.domain=[k,I],i.setScale(),a=u.calcTicks(i),o=u.makeTransFn(i),s=u.getTickSigns(i)[2],c=v.t+v.h,i.visible&&(u.drawTicks(t,i,{vals:"inside"===i.ticks?u.clipEnds(i,a):a,layer:p,path:u.makeTickPath(i,c,s),transFn:o}),u.drawLabels(t,i,{vals:a,layer:p,transFn:o,labelFns:u.makeLabelFns(i,c)}));var L=[g].concat(h.gauge.steps),S=f.selectAll("g.bg-bullet").data(L);S.enter().append("g").classed("bg-bullet",!0).append("rect"),S.select("rect").call(T).call(x),S.exit().remove();var 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h.gauge.threshold.value})),P=f.selectAll("g.threshold-bullet").data(D);P.enter().append("g").classed("threshold-bullet",!0).append("line"),P.select("line").attr("x1",i.c2p(h.gauge.threshold.value)).attr("x2",i.c2p(h.gauge.threshold.value)).attr("y1",(1-h.gauge.threshold.thickness)/2*C).attr("y2",(1-(1-h.gauge.threshold.thickness)/2)*C).call(d.stroke,h.gauge.threshold.line.color).style("stroke-width",h.gauge.threshold.line.width),P.exit().remove();var O=f.selectAll("g.gauge-outline").data([m]);O.enter().append("g").classed("gauge-outline",!0).append("rect"),O.select("rect").call(T).call(x),O.exit().remove()}(t,0,e,{gauge:G,layer:q,size:z,gaugeBg:I,gaugeOutline:T,transitionOpts:r,onComplete:f});var W=S.selectAll("text.title").data(e);W.exit().remove(),W.enter().append("text").classed("title",!0),W.attr("text-anchor",(function(){return P?g.right:g[L.title.align]})).text(L.title.text).call(s.font,L.title.font).call(c.convertToTspans,t),W.attr("transform",(function(){var 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n=t("../../components/colorscale/attributes"),i=t("../../plots/template_attributes").hovertemplateAttrs,a=t("../mesh3d/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat,l=t("../../plot_api/edit_types").overrideAll,c=e.exports=l(s({x:{valType:"data_array"},y:{valType:"data_array"},z:{valType:"data_array"},value:{valType:"data_array"},isomin:{valType:"number"},isomax:{valType:"number"},surface:{show:{valType:"boolean",dflt:!0},count:{valType:"integer",dflt:2,min:1},fill:{valType:"number",min:0,max:1,dflt:1},pattern:{valType:"flaglist",flags:["A","B","C","D","E"],extras:["all","odd","even"],dflt:"all"}},spaceframe:{show:{valType:"boolean",dflt:!1},fill:{valType:"number",min:0,max:1,dflt:.15}},slices:{x:{show:{valType:"boolean",dflt:!1},locations:{valType:"data_array",dflt:[]},fill:{valType:"number",min:0,max:1,dflt:1}},y:{show:{valType:"boolean",dflt:!1},locations:{valType:"data_array",dflt:[]},fill:{valType:"number",min:0,max:1,dflt:1}},z:{show:{valType:"boolean",dflt:!1},locations:{valType:"data_array",dflt:[]},fill:{valType:"number",min:0,max:1,dflt:1}}},caps:{x:{show:{valType:"boolean",dflt:!0},fill:{valType:"number",min:0,max:1,dflt:1}},y:{show:{valType:"boolean",dflt:!0},fill:{valType:"number",min:0,max:1,dflt:1}},z:{show:{valType:"boolean",dflt:!0},fill:{valType:"number",min:0,max:1,dflt:1}}},text:{valType:"string",dflt:"",arrayOk:!0},hovertext:{valType:"string",dflt:"",arrayOk:!0},hovertemplate:i(),showlegend:s({},o.showlegend,{dflt:!1})},n("",{colorAttr:"`value`",showScaleDflt:!0,editTypeOverride:"calc"}),{opacity:a.opacity,lightposition:a.lightposition,lighting:a.lighting,flatshading:a.flatshading,contour:a.contour,hoverinfo:s({},o.hoverinfo)}),"calc","nested");c.flatshading.dflt=!0,c.lighting.facenormalsepsilon.dflt=0,c.x.editType=c.y.editType=c.z.editType=c.value.editType="calc+clearAxisTypes",c.transforms=void 0},{"../../components/colorscale/attributes":599,"../../lib/extend":708,"../../plot_api/edit_types":748,"../../plots/attributes":762,"../../plots/template_attributes":841,"../mesh3d/attributes":1061}],1057:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc"),i=t("../streamtube/calc").processGrid,a=t("../streamtube/calc").filter;e.exports=function(t,e){e._len=Math.min(e.x.length,e.y.length,e.z.length,e.value.length),e._x=a(e.x,e._len),e._y=a(e.y,e._len),e._z=a(e.z,e._len),e._value=a(e.value,e._len);var r=i(e);e._gridFill=r.fill,e._Xs=r.Xs,e._Ys=r.Ys,e._Zs=r.Zs,e._len=r.len;for(var o=1/0,s=-1/0,l=0;l0;r--){var n=Math.min(e[r],e[r-1]),i=Math.max(e[r],e[r-1]);if(i>n&&n-1}function R(t,e){return null===t?e:t}function F(e,r,n){S();var i,a,o,l=[r],c=[n];if(s>=1)l=[r],c=[n];else if(s>0){var u=function(t,e){var r=t[0],n=t[1],i=t[2],a=function(t,e,r){for(var 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s=a("isomin"),l=a("isomax");null!=l&&null!=s&&s>l&&(e.isomin=null,e.isomax=null);var c=a("x"),u=a("y"),h=a("z"),f=a("value");c&&c.length&&u&&u.length&&h&&h.length&&f&&f.length?(i.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x","y","z"],n),["x","y","z"].forEach((function(t){var e="caps."+t;a(e+".show")&&a(e+".fill");var r="slices."+t;a(r+".show")&&(a(r+".fill"),a(r+".locations"))})),a("spaceframe.show")&&a("spaceframe.fill"),a("surface.show")&&(a("surface.count"),a("surface.fill"),a("surface.pattern")),a("contour.show")&&(a("contour.color"),a("contour.width")),["text","hovertext","hovertemplate","lighting.ambient","lighting.diffuse","lighting.specular","lighting.roughness","lighting.fresnel","lighting.vertexnormalsepsilon","lighting.facenormalsepsilon","lightposition.x","lightposition.y","lightposition.z","flatshading","opacity"].forEach((function(t){a(t)})),o(t,e,n,a,{prefix:"",cLetter:"c"}),e._length=null):e.visible=!1}e.exports={supplyDefaults:function(t,e,r,i){s(t,e,0,i,(function(r,i){return n.coerce(t,e,a,r,i)}))},supplyIsoDefaults:s}},{"../../components/colorscale/defaults":602,"../../lib":717,"../../registry":846,"./attributes":1056}],1060:[function(t,e,r){"use 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n=t("../../components/colorscale/attributes"),i=t("../../plots/template_attributes").hovertemplateAttrs,a=t("../surface/attributes"),o=t("../../plots/attributes"),s=t("../../lib/extend").extendFlat;e.exports=s({x:{valType:"data_array",editType:"calc+clearAxisTypes"},y:{valType:"data_array",editType:"calc+clearAxisTypes"},z:{valType:"data_array",editType:"calc+clearAxisTypes"},i:{valType:"data_array",editType:"calc"},j:{valType:"data_array",editType:"calc"},k:{valType:"data_array",editType:"calc"},text:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"},hovertext:{valType:"string",dflt:"",arrayOk:!0,editType:"calc"},hovertemplate:i({editType:"calc"}),delaunayaxis:{valType:"enumerated",values:["x","y","z"],dflt:"z",editType:"calc"},alphahull:{valType:"number",dflt:-1,editType:"calc"},intensity:{valType:"data_array",editType:"calc"},intensitymode:{valType:"enumerated",values:["vertex","cell"],dflt:"vertex",editType:"calc"},color:{valType:"color",editType:"calc"},vertexcolor:{valType:"data_array",editType:"calc"},facecolor:{valType:"data_array",editType:"calc"},transforms:void 0},n("",{colorAttr:"`intensity`",showScaleDflt:!0,editTypeOverride:"calc"}),{opacity:a.opacity,flatshading:{valType:"boolean",dflt:!1,editType:"calc"},contour:{show:s({},a.contours.x.show,{}),color:a.contours.x.color,width:a.contours.x.width,editType:"calc"},lightposition:{x:s({},a.lightposition.x,{dflt:1e5}),y:s({},a.lightposition.y,{dflt:1e5}),z:s({},a.lightposition.z,{dflt:0}),editType:"calc"},lighting:s({vertexnormalsepsilon:{valType:"number",min:0,max:1,dflt:1e-12,editType:"calc"},facenormalsepsilon:{valType:"number",min:0,max:1,dflt:1e-6,editType:"calc"},editType:"calc"},a.lighting),hoverinfo:s({},o.hoverinfo,{editType:"calc"}),showlegend:s({},o.showlegend,{dflt:!1})})},{"../../components/colorscale/attributes":599,"../../lib/extend":708,"../../plots/attributes":762,"../../plots/template_attributes":841,"../surface/attributes":1243}],1062:[function(t,e,r){"use strict";var n=t("../../components/colorscale/calc");e.exports=function(t,e){e.intensity&&n(t,e,{vals:e.intensity,containerStr:"",cLetter:"c"})}},{"../../components/colorscale/calc":600}],1063:[function(t,e,r){"use strict";var n=t("gl-mesh3d"),i=t("delaunay-triangulate"),a=t("alpha-shape"),o=t("convex-hull"),s=t("../../lib/gl_format_color").parseColorScale,l=t("../../lib/str2rgbarray"),c=t("../../components/colorscale").extractOpts,u=t("../../plots/gl3d/zip3");function h(t,e,r){this.scene=t,this.uid=r,this.mesh=e,this.name="",this.color="#fff",this.data=null,this.showContour=!1}var f=h.prototype;function p(t){for(var e=[],r=t.length,n=0;n=e-.5)return!1;return!0}f.handlePick=function(t){if(t.object===this.mesh){var e=t.index=t.data.index;t.data._cellCenter?t.traceCoordinate=t.data.dataCoordinate:t.traceCoordinate=[this.data.x[e],this.data.y[e],this.data.z[e]];var r=this.data.hovertext||this.data.text;return Array.isArray(r)&&void 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o=r("x"),s=r("open"),l=r("high"),c=r("low"),u=r("close");if(r("hoverlabel.split"),n.getComponentMethod("calendars","handleTraceDefaults")(t,e,["x"],a),s&&l&&c&&u){var h=Math.min(s.length,l.length,c.length,u.length);return o&&(h=Math.min(h,i.minRowLength(o))),e._length=h,h}}},{"../../lib":717,"../../registry":846}],1072:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../lib");e.exports=function(t,e,r,a){var o=e.xaxis,s=e.yaxis;i.makeTraceGroups(a,r,"trace ohlc").each((function(t){var e=n.select(this),r=t[0],a=r.t;if(!0!==r.trace.visible||a.empty)e.remove();else{var l=a.tickLen,c=e.selectAll("path").data(i.identity);c.enter().append("path"),c.exit().remove(),c.attr("d",(function(t){if(t.empty)return"M0,0Z";var e=o.c2p(t.pos,!0),r=o.c2p(t.pos-l,!0),n=o.c2p(t.pos+l,!0);return"M"+r+","+s.c2p(t.o,!0)+"H"+e+"M"+e+","+s.c2p(t.h,!0)+"V"+s.c2p(t.l,!0)+"M"+n+","+s.c2p(t.c,!0)+"H"+e}))}}))}},{"../../lib":717,d3:165}],1073:[function(t,e,r){"use strict";e.exports=function(t,e){var r,n=t.cd,i=t.xaxis,a=t.yaxis,o=[],s=n[0].t.bPos||0;if(!1===e)for(r=0;r=t.length)return!1;if(void 0!==e[t[r]])return!1;e[t[r]]=!0}return!0}(t.map((function(t){return t.displayindex}))))for(e=0;e0;c&&(o="array");var u=r("categoryorder",o);"array"===u?(r("categoryarray"),r("ticktext")):(delete t.categoryarray,delete t.ticktext),c||"array"!==u||(e.categoryorder="trace")}}e.exports=function(t,e,r,h){function f(r,i){return n.coerce(t,e,l,r,i)}var p=s(t,e,{name:"dimensions",handleItemDefaults:u}),d=function(t,e,r,o,s){s("line.shape"),s("line.hovertemplate");var l=s("line.color",o.colorway[0]);if(i(t,"line")&&n.isArrayOrTypedArray(l)){if(l.length)return s("line.colorscale"),a(t,e,o,s,{prefix:"line.",cLetter:"c"}),l.length;e.line.color=r}return 1/0}(t,e,r,h,f);o(e,h,f),Array.isArray(p)&&p.length||(e.visible=!1),c(e,p,"values",d),f("hoveron"),f("hovertemplate"),f("arrangement"),f("bundlecolors"),f("sortpaths"),f("counts");var 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n=t("d3"),i=t("../../plot_api/plot_api"),a=t("../../components/fx"),o=t("../../lib"),s=t("../../components/drawing"),l=t("tinycolor2"),c=t("../../lib/svg_text_utils");function u(t,e,r,i){var a=t.map(z.bind(0,e,r)),l=i.selectAll("g.parcatslayer").data([null]);l.enter().append("g").attr("class","parcatslayer").style("pointer-events","all");var u=l.selectAll("g.trace.parcats").data(a,h),m=u.enter().append("g").attr("class","trace parcats");u.attr("transform",(function(t){return"translate("+t.x+", "+t.y+")"})),m.append("g").attr("class","paths");var v=u.select("g.paths").selectAll("path.path").data((function(t){return t.paths}),h);v.attr("fill",(function(t){return t.model.color}));var b=v.enter().append("path").attr("class","path").attr("stroke-opacity",0).attr("fill",(function(t){return t.model.color})).attr("fill-opacity",0);x(b),v.attr("d",(function(t){return t.svgD})),b.empty()||v.sort(p),v.exit().remove(),v.on("mouseover",d).on("mouseout",g).on("click",y),m.append("g").attr("class","dimensions");var A=u.select("g.dimensions").selectAll("g.dimension").data((function(t){return t.dimensions}),h);A.enter().append("g").attr("class","dimension"),A.attr("transform",(function(t){return"translate("+t.x+", 0)"})),A.exit().remove();var C=A.selectAll("g.category").data((function(t){return t.categories}),h),M=C.enter().append("g").attr("class","category");C.attr("transform",(function(t){return"translate(0, "+t.y+")"})),M.append("rect").attr("class","catrect").attr("pointer-events","none"),C.select("rect.catrect").attr("fill","none").attr("width",(function(t){return t.width})).attr("height",(function(t){return t.height})),_(M);var k=C.selectAll("rect.bandrect").data((function(t){return t.bands}),h);k.each((function(){o.raiseToTop(this)})),k.attr("fill",(function(t){return t.color}));var 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t.model.categoryLabel})).each((function(t){s.font(n.select(this),t.parcatsViewModel.categorylabelfont),c.convertToTspans(n.select(this),e)})),M.append("text").attr("class","dimlabel"),C.select("text.dimlabel").attr("text-anchor","middle").attr("alignment-baseline","baseline").attr("cursor",(function(t){return"fixed"===t.parcatsViewModel.arrangement?"default":"ew-resize"})).attr("x",(function(t){return t.width/2})).attr("y",-5).text((function(t,e){return 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e=t.parcatsViewModel;e.dragDimension||(x(e.pathSelection),_(e.dimensionSelection.selectAll("g.category")),w(e.dimensionSelection.selectAll("g.category").selectAll("rect.bandrect")),a.loneUnhover(e.graphDiv._fullLayout._hoverlayer.node()),e.pathSelection.sort(p),-1!==e.hoverinfoItems.indexOf("skip"))||("color"===t.parcatsViewModel.hoveron?M(this,"plotly_unhover",n.event):C(this,"plotly_unhover",n.event))}function L(t){"fixed"!==t.parcatsViewModel.arrangement&&(t.dragDimensionDisplayInd=t.model.displayInd,t.initialDragDimensionDisplayInds=t.parcatsViewModel.model.dimensions.map((function(t){return t.displayInd})),t.dragHasMoved=!1,t.dragCategoryDisplayInd=null,n.select(this).selectAll("g.category").select("rect.catrect").each((function(e){var r=n.mouse(this)[0],i=n.mouse(this)[1];-2<=r&&r<=e.width+2&&-2<=i&&i<=e.height+2&&(t.dragCategoryDisplayInd=e.model.displayInd,t.initialDragCategoryDisplayInds=t.model.categories.map((function(t){return t.displayInd})),e.model.dragY=e.y,o.raiseToTop(this.parentNode),n.select(this.parentNode).selectAll("rect.bandrect").each((function(e){e.yh.y+h.height/2&&(o.model.displayInd=h.model.displayInd,h.model.displayInd=l),t.dragCategoryDisplayInd=o.model.displayInd}if(null===t.dragCategoryDisplayInd||"freeform"===t.parcatsViewModel.arrangement){a.model.dragX=n.event.x;var f=t.parcatsViewModel.dimensions[r],p=t.parcatsViewModel.dimensions[i];void 0!==f&&a.model.dragXp.x&&(a.model.displayInd=p.model.displayInd,p.model.displayInd=t.dragDimensionDisplayInd),t.dragDimensionDisplayInd=a.model.displayInd}N(t.parcatsViewModel),F(t.parcatsViewModel),O(t.parcatsViewModel),P(t.parcatsViewModel)}}function E(t){if("fixed"!==t.parcatsViewModel.arrangement&&null!==t.dragDimensionDisplayInd){n.select(this).selectAll("text").attr("font-weight","normal");var e={},r=D(t.parcatsViewModel),a=t.parcatsViewModel.model.dimensions.map((function(t){return t.displayInd})),o=t.initialDragDimensionDisplayInds.some((function(t,e){return t!==a[e]}));o&&a.forEach((function(r,n){var i=t.parcatsViewModel.model.dimensions[n].containerInd;e["dimensions["+i+"].displayindex"]=r}));var s=!1;if(null!==t.dragCategoryDisplayInd){var l=t.model.categories.map((function(t){return t.displayInd}));if(s=t.initialDragCategoryDisplayInds.some((function(t,e){return t!==l[e]}))){var c=t.model.categories.slice().sort((function(t,e){return t.displayInd-e.displayInd})),u=c.map((function(t){return t.categoryValue})),h=c.map((function(t){return t.categoryLabel}));e["dimensions["+t.model.containerInd+"].categoryarray"]=[u],e["dimensions["+t.model.containerInd+"].ticktext"]=[h],e["dimensions["+t.model.containerInd+"].categoryorder"]="array"}}-1===t.parcatsViewModel.hoverinfoItems.indexOf("skip")&&!t.dragHasMoved&&t.potentialClickBand&&("color"===t.parcatsViewModel.hoveron?M(t.potentialClickBand,"plotly_click",n.event.sourceEvent):C(t.potentialClickBand,"plotly_click",n.event.sourceEvent)),t.model.dragX=null,null!==t.dragCategoryDisplayInd&&(t.parcatsViewModel.dimensions[t.dragDimensionDisplayInd].categories[t.dragCategoryDisplayInd].model.dragY=null,t.dragCategoryDisplayInd=null),t.dragDimensionDisplayInd=null,t.parcatsViewModel.dragDimension=null,t.dragHasMoved=null,t.potentialClickBand=null,N(t.parcatsViewModel),F(t.parcatsViewModel),n.transition().duration(300).ease("cubic-in-out").each((function(){O(t.parcatsViewModel,!0),P(t.parcatsViewModel,!0)})).each("end",(function(){(o||s)&&i.restyle(t.parcatsViewModel.graphDiv,e,[r])}))}}function D(t){for(var e,r=t.graphDiv._fullData,n=0;n=0;s--)u+="C"+c[s]+","+(e[s+1]+i)+" "+l[s]+","+(e[s]+i)+" "+(t[s]+r[s])+","+(e[s]+i),u+="l-"+r[s]+",0 ";return u+="Z"}function F(t){var e=t.dimensions,r=t.model,n=e.map((function(t){return t.categories.map((function(t){return t.y}))})),i=t.model.dimensions.map((function(t){return t.categories.map((function(t){return t.displayInd}))})),a=t.model.dimensions.map((function(t){return t.displayInd})),o=t.dimensions.map((function(t){return t.model.dimensionInd})),s=e.map((function(t){return t.x})),l=e.map((function(t){return t.width})),c=[];for(var u in r.paths)r.paths.hasOwnProperty(u)&&c.push(r.paths[u]);function h(t){var e=t.categoryInds.map((function(t,e){return i[e][t]}));return o.map((function(t){return e[t]}))}c.sort((function(e,r){var n=h(e),i=h(r);return"backward"===t.sortpaths&&(n.reverse(),i.reverse()),n.push(e.valueInds[0]),i.push(r.valueInds[0]),t.bundlecolors&&(n.unshift(e.rawColor),i.unshift(r.rawColor)),ni?1:0}));for(var f=new Array(c.length),p=e[0].model.count,d=e[0].categories.map((function(t){return t.height})).reduce((function(t,e){return t+e})),g=0;g0?d*(v.count/p):0;for(var y,x=new Array(n.length),b=0;b1?(t.width-80-16)/(n-1):0)*i;var a,o,s,l,c,u=[],h=t.model.maxCats,f=e.categories.length,p=e.count,d=t.height-8*(h-1),g=8*(h-f)/2,m=e.categories.map((function(t){return{displayInd:t.displayInd,categoryInd:t.categoryInd}}));for(m.sort((function(t,e){return t.displayInd-e.displayInd})),c=0;c0?o.count/p*d:0,s={key:o.valueInds[0],model:o,width:16,height:a,y:null!==o.dragY?o.dragY:g,bands:[],parcatsViewModel:t},g=g+a+8,u.push(s);return{key:e.dimensionInd,x:null!==e.dragX?e.dragX:r,y:0,width:16,model:e,categories:u,parcatsViewModel:t,dragCategoryDisplayInd:null,dragDimensionDisplayInd:null,initialDragDimensionDisplayInds:null,initialDragCategoryDisplayInds:null,dragHasMoved:null,potentialClickBand:null}}e.exports=function(t,e,r,n){u(r,t,n,e)}},{"../../components/drawing":613,"../../components/fx":630,"../../lib":717,"../../lib/svg_text_utils":741,"../../plot_api/plot_api":752,d3:165,tinycolor2:536}],1081:[function(t,e,r){"use strict";var n=t("./parcats");e.exports=function(t,e,r,i){var a=t._fullLayout,o=a._paper,s=a._size;n(t,o,e,{width:s.w,height:s.h,margin:{t:s.t,r:s.r,b:s.b,l:s.l}},r,i)}},{"./parcats":1080}],1082:[function(t,e,r){"use strict";var n=t("../../components/colorscale/attributes"),i=t("../../plots/cartesian/layout_attributes"),a=t("../../plots/font_attributes"),o=t("../../plots/domain").attributes,s=t("../../lib/extend").extendFlat,l=t("../../plot_api/plot_template").templatedArray;e.exports={domain:o({name:"parcoords",trace:!0,editType:"plot"}),labelangle:{valType:"angle",dflt:0,editType:"plot"},labelside:{valType:"enumerated",values:["top","bottom"],dflt:"top",editType:"plot"},labelfont:a({editType:"plot"}),tickfont:a({editType:"plot"}),rangefont:a({editType:"plot"}),dimensions:l("dimension",{label:{valType:"string",editType:"plot"},tickvals:s({},i.tickvals,{editType:"plot"}),ticktext:s({},i.ticktext,{editType:"plot"}),tickformat:s({},i.tickformat,{editType:"plot"}),visible:{valType:"boolean",dflt:!0,editType:"plot"},range:{valType:"info_array",items:[{valType:"number",editType:"plot"},{valType:"number",editType:"plot"}],editType:"plot"},constraintrange:{valType:"info_array",freeLength:!0,dimensions:"1-2",items:[{valType:"number",editType:"plot"},{valType:"number",editType:"plot"}],editType:"plot"},multiselect:{valType:"boolean",dflt:!0,editType:"plot"},values:{valType:"data_array",editType:"calc"},editType:"calc"}),line:s({editType:"calc"},n("line",{colorscaleDflt:"Viridis",autoColorDflt:!1,editTypeOverride:"calc"}))}},{"../../components/colorscale/attributes":599,"../../lib/extend":708,"../../plot_api/plot_template":755,"../../plots/cartesian/layout_attributes":777,"../../plots/domain":790,"../../plots/font_attributes":791}],1083:[function(t,e,r){"use strict";var n=t("./constants"),i=t("d3"),a=t("../../lib/gup").keyFun,o=t("../../lib/gup").repeat,s=t("../../lib").sorterAsc,l=n.bar.snapRatio;function c(t,e){return t*(1-l)+e*l}var u=n.bar.snapClose;function h(t,e){return t*(1-u)+e*u}function f(t,e,r,n){if(function(t,e){for(var r=0;r=e[r][0]&&t<=e[r][1])return!0;return!1}(r,n))return r;var i=t?-1:1,a=0,o=e.length-1;if(i<0){var s=a;a=o,o=s}for(var l=e[a],u=l,f=a;i*fe){f=r;break}}if(a=u,isNaN(a)&&(a=isNaN(h)||isNaN(f)?isNaN(h)?f:h:e-c[h][1]t[1]+r||e=.9*t[1]+.1*t[0]?"n":e<=.9*t[0]+.1*t[1]?"s":"ns"}(d,e);g&&(o.interval=l[a],o.intervalPix=d,o.region=g)}}if(t.ordinal&&!o.region){var v=t.unitTickvals,y=t.unitToPaddedPx.invert(e);for(r=0;r=x[0]&&y<=x[1]){o.clickableOrdinalRange=x;break}}}return o}function _(t,e){i.event.sourceEvent.stopPropagation();var r=e.height-i.mouse(t)[1]-2*n.verticalPadding,a=e.brush.svgBrush;a.wasDragged=!0,a._dragging=!0,a.grabbingBar?a.newExtent=[r-a.grabPoint,r+a.barLength-a.grabPoint].map(e.unitToPaddedPx.invert):a.newExtent=[a.startExtent,e.unitToPaddedPx.invert(r)].sort(s),e.brush.filterSpecified=!0,a.extent=a.stayingIntervals.concat([a.newExtent]),a.brushCallback(e),x(t.parentNode)}function w(t,e){var r=b(e,e.height-i.mouse(t)[1]-2*n.verticalPadding),a="crosshair";r.clickableOrdinalRange?a="pointer":r.region&&(a=r.region+"-resize"),i.select(document.body).style("cursor",a)}function A(t){t.on("mousemove",(function(t){i.event.preventDefault(),t.parent.inBrushDrag||w(this,t)})).on("mouseleave",(function(t){t.parent.inBrushDrag||v()})).call(i.behavior.drag().on("dragstart",(function(t){!function(t,e){i.event.sourceEvent.stopPropagation();var r=e.height-i.mouse(t)[1]-2*n.verticalPadding,a=e.unitToPaddedPx.invert(r),o=e.brush,s=b(e,r),l=s.interval,c=o.svgBrush;if(c.wasDragged=!1,c.grabbingBar="ns"===s.region,c.grabbingBar){var u=l.map(e.unitToPaddedPx);c.grabPoint=r-u[0]-n.verticalPadding,c.barLength=u[1]-u[0]}c.clickableOrdinalRange=s.clickableOrdinalRange,c.stayingIntervals=e.multiselect&&o.filterSpecified?o.filter.getConsolidated():[],l&&(c.stayingIntervals=c.stayingIntervals.filter((function(t){return t[0]!==l[0]&&t[1]!==l[1]}))),c.startExtent=s.region?l["s"===s.region?1:0]:a,e.parent.inBrushDrag=!0,c.brushStartCallback()}(this,t)})).on("drag",(function(t){_(this,t)})).on("dragend",(function(t){!function(t,e){var r=e.brush,n=r.filter,a=r.svgBrush;a._dragging||(w(t,e),_(t,e),e.brush.svgBrush.wasDragged=!1),a._dragging=!1,i.event.sourceEvent.stopPropagation();var o=a.grabbingBar;if(a.grabbingBar=!1,a.grabLocation=void 0,e.parent.inBrushDrag=!1,v(),!a.wasDragged)return a.wasDragged=void 0,a.clickableOrdinalRange?r.filterSpecified&&e.multiselect?a.extent.push(a.clickableOrdinalRange):(a.extent=[a.clickableOrdinalRange],r.filterSpecified=!0):o?(a.extent=a.stayingIntervals,0===a.extent.length&&M(r)):M(r),a.brushCallback(e),x(t.parentNode),void a.brushEndCallback(r.filterSpecified?n.getConsolidated():[]);var s=function(){n.set(n.getConsolidated())};if(e.ordinal){var l=e.unitTickvals;l[l.length-1]a.newExtent[0];a.extent=a.stayingIntervals.concat(c?[a.newExtent]:[]),a.extent.length||M(r),a.brushCallback(e),c?x(t.parentNode,s):(s(),x(t.parentNode))}else s();a.brushEndCallback(r.filterSpecified?n.getConsolidated():[])}(this,t)})))}function C(t,e){return t[0]-e[0]}function M(t){t.filterSpecified=!1,t.svgBrush.extent=[[-1/0,1/0]]}function k(t){for(var e,r=t.slice(),n=[],i=r.shift();i;){for(e=i.slice();(i=r.shift())&&i[0]<=e[1];)e[1]=Math.max(e[1],i[1]);n.push(e)}return n}e.exports={makeBrush:function(t,e,r,n,i,a){var o,l=function(){var t,e,r=[];return{set:function(n){1===(r=n.map((function(t){return t.slice().sort(s)})).sort(C)).length&&r[0][0]===-1/0&&r[0][1]===1/0&&(r=[[0,-1]]),t=k(r),e=r.reduce((function(t,e){return[Math.min(t[0],e[0]),Math.max(t[1],e[1])]}),[1/0,-1/0])},get:function(){return r.slice()},getConsolidated:function(){return t},getBounds:function(){return e}}}();return l.set(r),{filter:l,filterSpecified:e,svgBrush:{extent:[],brushStartCallback:n,brushCallback:(o=i,function(t){var e=t.brush,r=function(t){return t.svgBrush.extent.map((function(t){return t.slice()}))}(e).slice();e.filter.set(r),o()}),brushEndCallback:a}}},ensureAxisBrush:function(t){var e=t.selectAll("."+n.cn.axisBrush).data(o,a);e.enter().append("g").classed(n.cn.axisBrush,!0),function(t){var e=t.selectAll(".background").data(o);e.enter().append("rect").classed("background",!0).call(p).call(d).style("pointer-events","auto").attr("transform","translate(0 "+n.verticalPadding+")"),e.call(A).attr("height",(function(t){return t.height-n.verticalPadding}));var r=t.selectAll(".highlight-shadow").data(o);r.enter().append("line").classed("highlight-shadow",!0).attr("x",-n.bar.width/2).attr("stroke-width",n.bar.width+n.bar.strokeWidth).attr("stroke",n.bar.strokeColor).attr("opacity",n.bar.strokeOpacity).attr("stroke-linecap","butt"),r.attr("y1",(function(t){return t.height})).call(y);var i=t.selectAll(".highlight").data(o);i.enter().append("line").classed("highlight",!0).attr("x",-n.bar.width/2).attr("stroke-width",n.bar.width-n.bar.strokeWidth).attr("stroke",n.bar.fillColor).attr("opacity",n.bar.fillOpacity).attr("stroke-linecap","butt"),i.attr("y1",(function(t){return t.height})).call(y)}(e)},cleanRanges:function(t,e){if(Array.isArray(t[0])?(t=t.map((function(t){return t.sort(s)})),t=e.multiselect?k(t.sort(C)):[t[0]]):t=[t.sort(s)],e.tickvals){var r=e.tickvals.slice().sort(s);if(!(t=t.map((function(t){var e=[f(0,r,t[0],[]),f(1,r,t[1],[])];if(e[1]>e[0])return e})).filter((function(t){return t}))).length)return}return t.length>1?t:t[0]}}},{"../../lib":717,"../../lib/gup":715,"./constants":1086,d3:165}],1084:[function(t,e,r){"use strict";var n=t("d3"),i=t("../../plots/get_data").getModuleCalcData,a=t("./plot"),o=t("../../constants/xmlns_namespaces");r.name="parcoords",r.plot=function(t){var e=i(t.calcdata,"parcoords")[0];e.length&&a(t,e)},r.clean=function(t,e,r,n){var i=n._has&&n._has("parcoords"),a=e._has&&e._has("parcoords");i&&!a&&(n._paperdiv.selectAll(".parcoords").remove(),n._glimages.selectAll("*").remove())},r.toSVG=function(t){var e=t._fullLayout._glimages,r=n.select(t).selectAll(".svg-container");r.filter((function(t,e){return e===r.size()-1})).selectAll(".gl-canvas-context, .gl-canvas-focus").each((function(){var t=this.toDataURL("image/png");e.append("svg:image").attr({xmlns:o.svg,"xlink:href":t,preserveAspectRatio:"none",x:0,y:0,width:this.width,height:this.height})})),window.setTimeout((function(){n.selectAll("#filterBarPattern").attr("id","filterBarPattern")}),60)}},{"../../constants/xmlns_namespaces":694,"../../plots/get_data":800,"./plot":1093,d3:165}],1085:[function(t,e,r){"use strict";var n=t("../../lib").isArrayOrTypedArray,i=t("../../components/colorscale"),a=t("../../lib/gup").wrap;e.exports=function(t,e){var r,o;return i.hasColorscale(e,"line")&&n(e.line.color)?(r=e.line.color,o=i.extractOpts(e.line).colorscale,i.calc(t,e,{vals:r,containerStr:"line",cLetter:"c"})):(r=function(t){for(var e=new Array(t),r=0;rh&&(n.log("parcoords traces support up to "+h+" dimensions at the moment"),d.splice(h));var g=s(t,e,{name:"dimensions",layout:l,handleItemDefaults:p}),m=function(t,e,r,o,s){var l=s("line.color",r);if(i(t,"line")&&n.isArrayOrTypedArray(l)){if(l.length)return s("line.colorscale"),a(t,e,o,s,{prefix:"line.",cLetter:"c"}),l.length;e.line.color=r}return 1/0}(t,e,r,l,u);o(e,l,u),Array.isArray(g)&&g.length||(e.visible=!1),f(e,g,"values",m);var v={family:l.font.family,size:Math.round(l.font.size/1.2),color:l.font.color};n.coerceFont(u,"labelfont",v),n.coerceFont(u,"tickfont",v),n.coerceFont(u,"rangefont",v),u("labelangle"),u("labelside")}},{"../../components/colorscale/defaults":602,"../../components/colorscale/helpers":603,"../../lib":717,"../../plots/array_container_defaults":761,"../../plots/cartesian/axes":765,"../../plots/domain":790,"./attributes":1082,"./axisbrush":1083,"./constants":1086,"./merge_length":1091}],1088:[function(t,e,r){"use strict";var n=t("../../lib").isTypedArray;r.convertTypedArray=function(t){return n(t)?Array.prototype.slice.call(t):t},r.isOrdinal=function(t){return!!t.tickvals},r.isVisible=function(t){return t.visible||!("visible"in t)}},{"../../lib":717}],1089:[function(t,e,r){"use strict";e.exports={attributes:t("./attributes"),supplyDefaults:t("./defaults"),calc:t("./calc"),plot:t("./plot"),colorbar:{container:"line",min:"cmin",max:"cmax"},moduleType:"trace",name:"parcoords",basePlotModule:t("./base_plot"),categories:["gl","regl","noOpacity","noHover"],meta:{}}},{"./attributes":1082,"./base_plot":1084,"./calc":1085,"./defaults":1087,"./plot":1093}],1090:[function(t,e,r){"use strict";var n=t("glslify"),i=n(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nattribute vec4 p01_04, p05_08, p09_12, p13_16,\n p17_20, p21_24, p25_28, p29_32,\n p33_36, p37_40, p41_44, p45_48,\n p49_52, p53_56, p57_60, colors;\n\nuniform mat4 dim0A, dim1A, dim0B, dim1B, dim0C, dim1C, dim0D, dim1D,\n loA, hiA, loB, hiB, loC, hiC, loD, hiD;\n\nuniform vec2 resolution, viewBoxPos, viewBoxSize;\nuniform sampler2D mask, palette;\nuniform float maskHeight;\nuniform float drwLayer; // 0: context, 1: focus, 2: pick\nuniform vec4 contextColor;\n\nbool isPick = (drwLayer > 1.5);\nbool isContext = (drwLayer < 0.5);\n\nconst vec4 ZEROS = vec4(0.0, 0.0, 0.0, 0.0);\nconst vec4 UNITS = vec4(1.0, 1.0, 1.0, 1.0);\n\nfloat val(mat4 p, mat4 v) {\n return dot(matrixCompMult(p, v) * UNITS, UNITS);\n}\n\nfloat axisY(float ratio, mat4 A, mat4 B, mat4 C, mat4 D) {\n float y1 = val(A, dim0A) + val(B, dim0B) + val(C, dim0C) + val(D, dim0D);\n float y2 = val(A, dim1A) + val(B, dim1B) + val(C, dim1C) + val(D, dim1D);\n return y1 * (1.0 - ratio) + y2 * ratio;\n}\n\nint iMod(int a, int b) {\n return a - b * (a / b);\n}\n\nbool fOutside(float p, float lo, float hi) {\n return (lo < hi) && (lo > p || p > hi);\n}\n\nbool vOutside(vec4 p, vec4 lo, vec4 hi) {\n return (\n fOutside(p[0], lo[0], hi[0]) ||\n fOutside(p[1], lo[1], hi[1]) ||\n fOutside(p[2], lo[2], hi[2]) ||\n fOutside(p[3], lo[3], hi[3])\n );\n}\n\nbool mOutside(mat4 p, mat4 lo, mat4 hi) {\n return (\n vOutside(p[0], lo[0], hi[0]) ||\n vOutside(p[1], lo[1], hi[1]) ||\n vOutside(p[2], lo[2], hi[2]) ||\n vOutside(p[3], lo[3], hi[3])\n );\n}\n\nbool outsideBoundingBox(mat4 A, mat4 B, mat4 C, mat4 D) {\n return mOutside(A, loA, hiA) ||\n mOutside(B, loB, hiB) ||\n mOutside(C, loC, hiC) ||\n mOutside(D, loD, hiD);\n}\n\nbool outsideRasterMask(mat4 A, mat4 B, mat4 C, mat4 D) {\n mat4 pnts[4];\n pnts[0] = A;\n pnts[1] = B;\n pnts[2] = C;\n pnts[3] = D;\n\n for(int i = 0; i < 4; ++i) {\n for(int j = 0; j < 4; ++j) {\n for(int k = 0; k < 4; ++k) {\n if(0 == iMod(\n int(255.0 * texture2D(mask,\n vec2(\n (float(i * 2 + j / 2) + 0.5) / 8.0,\n (pnts[i][j][k] * (maskHeight - 1.0) + 1.0) / maskHeight\n ))[3]\n ) / int(pow(2.0, float(iMod(j * 4 + k, 8)))),\n 2\n )) return true;\n }\n }\n }\n return false;\n}\n\nvec4 position(bool isContext, float v, mat4 A, mat4 B, mat4 C, mat4 D) {\n float x = 0.5 * sign(v) + 0.5;\n float y = axisY(x, A, B, C, D);\n float z = 1.0 - abs(v);\n\n z += isContext ? 0.0 : 2.0 * float(\n outsideBoundingBox(A, B, C, D) ||\n outsideRasterMask(A, B, C, D)\n );\n\n return vec4(\n 2.0 * (vec2(x, y) * viewBoxSize + viewBoxPos) / resolution - 1.0,\n z,\n 1.0\n );\n}\n\nvoid main() {\n mat4 A = mat4(p01_04, p05_08, p09_12, p13_16);\n mat4 B = mat4(p17_20, p21_24, p25_28, p29_32);\n mat4 C = mat4(p33_36, p37_40, p41_44, p45_48);\n mat4 D = mat4(p49_52, p53_56, p57_60, ZEROS);\n\n float v = colors[3];\n\n gl_Position = position(isContext, v, A, B, C, D);\n\n fragColor =\n isContext ? vec4(contextColor) :\n isPick ? vec4(colors.rgb, 1.0) : texture2D(palette, vec2(abs(v), 0.5));\n}\n"]),a=n(["precision highp float;\n#define GLSLIFY 1\n\nvarying vec4 fragColor;\n\nvoid main() {\n gl_FragColor = fragColor;\n}\n"]),o=t("./constants").maxDimensionCount,s=t("../../lib"),l=1e-6,c=2048,u=new Uint8Array(4),h=new Uint8Array(4),f={shape:[256,1],format:"rgba",type:"uint8",mag:"nearest",min:"nearest"};function p(t,e,r,n,i){var a=t._gl;a.enable(a.SCISSOR_TEST),a.scissor(e,r,n,i),t.clear({color:[0,0,0,0],depth:1})}function d(t,e,r,n,i,a){var 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c=t.lineLayer.readPixel(s,a-1-l),u=0!==c[3],h=u?c[2]+256*(c[1]+256*c[0]):null,f={x:s,y:l,clientX:e.clientX,clientY:e.clientY,dataIndex:t.model.key,curveNumber:h};h!==O&&(u?i.hover(f):i.unhover&&i.unhover(f),O=h)}})),P.style("opacity",(function(t){return t.pick?0:1})),u.style("background","rgba(255, 255, 255, 0)");var z=u.selectAll("."+g.cn.parcoords).data(C,h);z.exit().remove(),z.enter().append("g").classed(g.cn.parcoords,!0).style("shape-rendering","crispEdges").style("pointer-events","none"),z.attr("transform",(function(t){return"translate("+t.model.translateX+","+t.model.translateY+")"}));var R=z.selectAll("."+g.cn.parcoordsControlView).data(f,h);R.enter().append("g").classed(g.cn.parcoordsControlView,!0),R.attr("transform",(function(t){return"translate("+t.model.pad.l+","+t.model.pad.t+")"}));var F=R.selectAll("."+g.cn.yAxis).data((function(t){return 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G=V.selectAll("."+g.cn.axisExtentBottom).data(f,h);G.enter().append("g").classed(g.cn.axisExtentBottom,!0),G.attr("transform",(function(t){return"translate(0,"+(t.model.height+g.axisExtentOffset)+")"}));var q=G.selectAll("."+g.cn.axisExtentBottomText).data(f,h);q.enter().append("text").classed(g.cn.axisExtentBottomText,!0).attr("dy","0.75em").call(T),q.text((function(t){return D(t,!1)})).each((function(t){l.font(n.select(this),t.model.rangeFont)})),m.ensureAxisBrush(N)}},{"../../components/colorscale":604,"../../components/drawing":613,"../../lib":717,"../../lib/gup":715,"../../lib/svg_text_utils":741,"../../plots/cartesian/axes":765,"./axisbrush":1083,"./constants":1086,"./helpers":1088,"./lines":1090,"color-rgba":124,d3:165}],1093:[function(t,e,r){"use strict";var n=t("./parcoords"),i=t("../../lib/prepare_regl"),a=t("./helpers").isVisible;function o(t,e,r){var n=e.indexOf(r),i=t.indexOf(n);return-1===i&&(i+=e.length),i}e.exports=function(t,e){var r=t._fullLayout;if(i(t)){var s={},l={},c={},u={},h=r._size;e.forEach((function(e,r){var n=e[0].trace;c[r]=n.index;var i=u[r]=n._fullInput.index;s[r]=t.data[i].dimensions,l[r]=t.data[i].dimensions.slice()})),n(t,e,{width:h.w,height:h.h,margin:{t:h.t,r:h.r,b:h.b,l:h.l}},{filterChanged:function(e,n,i){var a=l[e][n],o=i.map((function(t){return t.slice()})),s="dimensions["+n+"].constraintrange",h=r._tracePreGUI[t._fullData[c[e]]._fullInput.uid];if(void 0===h[s]){var f=a.constraintrange;h[s]=f||null}var p=t._fullData[c[e]].dimensions[n];o.length?(1===o.length&&(o=o[0]),a.constraintrange=o,p.constraintrange=o.slice(),o=[o]):(delete a.constraintrange,delete p.constraintrange,o=null);var d={};d[s]=o,t.emit("plotly_restyle",[d,[u[e]]])},hover:function(e){t.emit("plotly_hover",e)},unhover:function(e){t.emit("plotly_unhover",e)},axesMoved:function(e,r){var n=function(t,e){return function(r,n){return o(t,e,r)-o(t,e,n)}}(r,l[e].filter(a));s[e].sort(n),l[e].filter((function(t){return!a(t)})).sort((function(t){return 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n=t("../../plots/attributes"),i=t("../../plots/domain").attributes,a=t("../../plots/font_attributes"),o=t("../../components/color/attributes"),s=t("../../plots/template_attributes").hovertemplateAttrs,l=t("../../plots/template_attributes").texttemplateAttrs,c=t("../../lib/extend").extendFlat,u=a({editType:"plot",arrayOk:!0,colorEditType:"plot"});e.exports={labels:{valType:"data_array",editType:"calc"},label0:{valType:"number",dflt:0,editType:"calc"},dlabel:{valType:"number",dflt:1,editType:"calc"},values:{valType:"data_array",editType:"calc"},marker:{colors:{valType:"data_array",editType:"calc"},line:{color:{valType:"color",dflt:o.defaultLine,arrayOk:!0,editType:"style"},width:{valType:"number",min:0,dflt:0,arrayOk:!0,editType:"style"},editType:"calc"},editType:"calc"},text:{valType:"data_array",editType:"plot"},hovertext:{valType:"string",dflt:"",arrayOk:!0,editType:"style"},scalegroup:{valType:"string",dflt:"",editType:"calc"},textinfo:{valType:"flaglist",flags:["label","text","value","percent"],extras:["none"],editType:"calc"},hoverinfo:c({},n.hoverinfo,{flags:["label","text","value","percent","name"]}),hovertemplate:s({},{keys:["label","color","value","percent","text"]}),texttemplate:l({editType:"plot"},{keys:["label","color","value","percent","text"]}),textposition:{valType:"enumerated",values:["inside","outside","auto","none"],dflt:"auto",arrayOk:!0,editType:"plot"},textfont:c({},u,{}),insidetextorientation:{valType:"enumerated",values:["horizontal","radial","tangential","auto"],dflt:"auto",editType:"plot"},insidetextfont:c({},u,{}),outsidetextfont:c({},u,{}),automargin:{valType:"boolean",dflt:!1,editType:"plot"},title:{text:{valType:"string",dflt:"",editType:"plot"},font:c({},u,{}),position:{valType:"enumerated",values:["top 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strict";var n=t("../../plots/plots");r.name="pie",r.plot=function(t,e,i,a){n.plotBasePlot(r.name,t,e,i,a)},r.clean=function(t,e,i,a){n.cleanBasePlot(r.name,t,e,i,a)}},{"../../plots/plots":826}],1096:[function(t,e,r){"use strict";var n=t("fast-isnumeric"),i=t("tinycolor2"),a=t("../../components/color"),o={};function s(t){return function(e,r){return!!e&&!!(e=i(e)).isValid()&&(e=a.addOpacity(e,e.getAlpha()),t[r]||(t[r]=e),e)}}function l(t,e){var r,n=JSON.stringify(t),a=e[n];if(!a){for(a=t.slice(),r=0;r0){s=!0;break}}s||(o=0)}return{hasLabels:r,hasValues:a,len:o}}e.exports={handleLabelsAndValues:l,supplyDefaults:function(t,e,r,n){function c(r,n){return i.coerce(t,e,a,r,n)}var u=l(c("labels"),c("values")),h=u.len;if(e._hasLabels=u.hasLabels,e._hasValues=u.hasValues,!e._hasLabels&&e._hasValues&&(c("label0"),c("dlabel")),h){e._length=h,c("marker.line.width")&&c("marker.line.color"),c("marker.colors"),c("scalegroup");var f,p=c("text"),d=c("texttemplate");if(d||(f=c("textinfo",Array.isArray(p)?"text+percent":"percent")),c("hovertext"),c("hovertemplate"),d||f&&"none"!==f){var g=c("textposition");s(t,e,n,c,g,{moduleHasSelected:!1,moduleHasUnselected:!1,moduleHasConstrain:!1,moduleHasCliponaxis:!1,moduleHasTextangle:!1,moduleHasInsideanchor:!1}),(Array.isArray(g)||"auto"===g||"outside"===g)&&c("automargin"),("inside"===g||"auto"===g||Array.isArray(g))&&c("insidetextorientation")}o(e,n,c);var m=c("hole");if(c("title.text")){var v=c("title.position",m?"middle center":"top center");m||"middle center"!==v||(e.title.position="top center"),i.coerceFont(c,"title.font",n.font)}c("sort"),c("direction"),c("rotation"),c("pull")}else e.visible=!1}}},{"../../lib":717,"../../plots/domain":790,"../bar/defaults":860,"./attributes":1094,"fast-isnumeric":228}],1098:[function(t,e,r){"use strict";var n=t("../../components/fx/helpers").appendArrayMultiPointValues;e.exports=function(t,e){var r={curveNumber:e.index,pointNumbers:t.pts,data:e._input,fullData:e,label:t.label,color:t.color,value:t.v,percent:t.percent,text:t.text,v:t.v};return 1===t.pts.length&&(r.pointNumber=r.i=t.pts[0]),n(r,e,t.pts),"funnelarea"===e.type&&(delete r.v,delete r.i),r}},{"../../components/fx/helpers":627}],1099:[function(t,e,r){"use strict";var n=t("../../lib");r.formatPiePercent=function(t,e){var r=(100*t).toPrecision(3);return-1!==r.lastIndexOf(".")&&(r=r.replace(/[.]?0+$/,"")),n.numSeparate(r,e)+"%"},r.formatPieValue=function(t,e){var r=t.toPrecision(10);return-1!==r.lastIndexOf(".")&&(r=r.replace(/[.]?0+$/,"")),n.numSeparate(r,e)},r.getFirstFilled=function(t,e){if(Array.isArray(t))for(var r=0;r"),name:u.hovertemplate||-1!==h.indexOf("name")?u.name:void 0,idealAlign:t.pxmid[0]<0?"left":"right",color:p.castOption(b.bgcolor,t.pts)||t.color,borderColor:p.castOption(b.bordercolor,t.pts),fontFamily:p.castOption(_.family,t.pts),fontSize:p.castOption(_.size,t.pts),fontColor:p.castOption(_.color,t.pts),nameLength:p.castOption(b.namelength,t.pts),textAlign:p.castOption(b.align,t.pts),hovertemplate:p.castOption(u.hovertemplate,t.pts),hovertemplateLabels:t,eventData:[d(t,u)]},{container:r._hoverlayer.node(),outerContainer:r._paper.node(),gd:e}),o._hasHoverLabel=!0}o._hasHoverEvent=!0,e.emit("plotly_hover",{points:[d(t,u)],event:n.event})}})),t.on("mouseout",(function(t){var r=e._fullLayout,i=e._fullData[o.index],s=n.select(this).datum();o._hasHoverEvent&&(t.originalEvent=n.event,e.emit("plotly_unhover",{points:[d(s,i)],event:n.event}),o._hasHoverEvent=!1),o._hasHoverLabel&&(a.loneUnhover(r._hoverlayer.node()),o._hasHoverLabel=!1)})),t.on("click",(function(t){var r=e._fullLayout,i=e._fullData[o.index];e._dragging||!1===r.hovermode||(e._hoverdata=[d(t,i)],a.click(e,n.event))}))}function v(t,e,r){var n=p.castOption(t.insidetextfont.color,e.pts);!n&&t._input.textfont&&(n=p.castOption(t._input.textfont.color,e.pts));var i=p.castOption(t.insidetextfont.family,e.pts)||p.castOption(t.textfont.family,e.pts)||r.family,a=p.castOption(t.insidetextfont.size,e.pts)||p.castOption(t.textfont.size,e.pts)||r.size;return{color:n||o.contrast(e.color),family:i,size:a}}function y(t,e){for(var r,n,i=0;ie&&e>n||r=-4;v-=2)y(Math.PI*v,"tan");for(v=4;v>=-4;v-=2)y(Math.PI*(v+1),"tan")}if(h||p){for(v=4;v>=-4;v-=2)y(Math.PI*(v+1.5),"rad");for(v=4;v>=-4;v-=2)y(Math.PI*(v+.5),"rad")}}if(g||d||h){if((n={scale:l*c*2/i,rCenter:1-l,rotate:0}).textPosAngle=(e.startangle+e.stopangle)/2,n.scale>=1)return n;m.push(n)}(d||p)&&((n=b(t,c,s,a,o)).textPosAngle=(e.startangle+e.stopangle)/2,m.push(n)),(d||f)&&((n=_(t,c,s,a,o)).textPosAngle=(e.startangle+e.stopangle)/2,m.push(n));for(var x=0,w=0,A=0;A=1)break}return m[x]}function b(t,e,r,n,i){var a=t.width/t.height,o=C(a,n,e,r);return{scale:2*o/t.height,rCenter:w(a,o/e),rotate:A(i)}}function _(t,e,r,n,i){var a=t.height/t.width,o=C(a,n,e,r);return{scale:2*o/t.width,rCenter:w(a,o/e),rotate:A(i+Math.PI/2)}}function w(t,e){return Math.cos(e)-t*e}function A(t){return(180/Math.PI*t+720)%180-90}function C(t,e,r,n){var i=t+1/(2*Math.tan(e));return r*Math.min(1/(Math.sqrt(i*i+.5)+i),n/(Math.sqrt(t*t+n/2)+t))}function M(t,e){return t.v!==e.vTotal||e.trace.hole?Math.min(1/(1+1/Math.sin(t.halfangle)),t.ring/2):1}function k(t,e){var r=e.pxmid[0],n=e.pxmid[1],i=t.width/2,a=t.height/2;return r<0&&(i*=-1),n<0&&(a*=-1),{scale:1,rCenter:1,rotate:0,x:i+Math.abs(a)*(i>0?1:-1)/2,y:a/(1+r*r/(n*n)),outside:!0}}function I(t,e){var r,n,i,a=t.trace,o={x:t.cx,y:t.cy},s={tx:0,ty:0};s.ty+=a.title.font.size,i=L(a),-1!==a.title.position.indexOf("top")?(o.y-=(1+i)*t.r,s.ty-=t.titleBox.height):-1!==a.title.position.indexOf("bottom")&&(o.y+=(1+i)*t.r);var l,c,u=(l=t.r,c=t.trace.aspectratio,l/(void 0===c?1:c)),h=e.w*(a.domain.x[1]-a.domain.x[0])/2;return-1!==a.title.position.indexOf("left")?(h+=u,o.x-=(1+i)*u,s.tx+=t.titleBox.width/2):-1!==a.title.position.indexOf("center")?h*=2:-1!==a.title.position.indexOf("right")&&(h+=u,o.x+=(1+i)*u,s.tx-=t.titleBox.width/2),r=h/t.titleBox.width,n=T(t,e)/t.titleBox.height,{x:o.x,y:o.y,scale:Math.min(r,n),tx:s.tx,ty:s.ty}}function T(t,e){var r=t.trace,n=e.h*(r.domain.y[1]-r.domain.y[0]);return Math.min(t.titleBox.height,n/2)}function L(t){var e,r=t.pull;if(!r)return 0;if(Array.isArray(r))for(r=0,e=0;er&&(r=t.pull[e]);return r}function S(t,e){for(var r=[],n=0;n1?(c=r.r,u=c/i.aspectratio):(u=r.r,c=u*i.aspectratio),c*=(1+i.baseratio)/2,l=c*u}o=Math.min(o,l/r.vTotal)}for(n=0;n")}if(a){var x=l.castOption(i,e.i,"texttemplate");if(x){var b=function(t){return{label:t.label,value:t.v,valueLabel:p.formatPieValue(t.v,n.separators),percent:t.v/r.vTotal,percentLabel:p.formatPiePercent(t.v/r.vTotal,n.separators),color:t.color,text:t.text,customdata:l.castOption(i,t.i,"customdata")}}(e),_=p.getFirstFilled(i.text,e.pts);(g(_)||""===_)&&(b.text=_),e.text=l.texttemplateString(x,b,t._fullLayout._d3locale,b,i._meta||{})}else e.text=""}}function P(t,e){var r=t.rotate,n=t.scale;n>1&&(n=1);var i=r*Math.PI/180,a=Math.cos(i),o=Math.sin(i),s=(e.left+e.right)/2,l=(e.top+e.bottom)/2;t.textX=s*a-l*o,t.textY=s*o+l*a,t.noCenter=!0}e.exports={plot:function(t,e){var r=t._fullLayout,a=r._size;f("pie",r),y(e,t),S(e,a);var u=l.makeTraceGroups(r._pielayer,e,"trace").each((function(e){var u=n.select(this),f=e[0],d=f.trace;!function(t){var 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n=t("d3"),i=t("./style_one"),a=t("../bar/uniform_text").resizeText;e.exports=function(t){var e=t._fullLayout._pielayer.selectAll(".trace");a(t,e,"pie"),e.each((function(t){var e=t[0].trace,r=n.select(this);r.style({opacity:e.opacity}),r.selectAll("path.surface").each((function(t){n.select(this).call(i,t,e)}))}))}},{"../bar/uniform_text":872,"./style_one":1105,d3:165}],1105:[function(t,e,r){"use strict";var n=t("../../components/color"),i=t("./helpers").castOption;e.exports=function(t,e,r){var a=r.marker.line,o=i(a.color,e.pts)||n.defaultLine,s=i(a.width,e.pts)||0;t.style("stroke-width",s).call(n.fill,e.color).call(n.stroke,o)}},{"../../components/color":592,"./helpers":1099}],1106:[function(t,e,r){"use strict";var n=t("../scatter/attributes");e.exports={x:n.x,y:n.y,xy:{valType:"data_array",editType:"calc"},indices:{valType:"data_array",editType:"calc"},xbounds:{valType:"data_array",editType:"calc"},ybounds:{valType:"data_array",editType:"calc"},text:n.text,marker:{color:{valType:"color",arrayOk:!1,editType:"calc"},opacity:{valType:"number",min:0,max:1,dflt:1,arrayOk:!1,editType:"calc"},blend:{valType:"boolean",dflt:null,editType:"calc"},sizemin:{valType:"number",min:.1,max:2,dflt:.5,editType:"calc"},sizemax:{valType:"number",min:.1,dflt:20,editType:"calc"},border:{color:{valType:"color",arrayOk:!1,editType:"calc"},arearatio:{valType:"number",min:0,max:1,dflt:0,editType:"calc"},editType:"calc"},editType:"calc"},transforms:void 0}},{"../scatter/attributes":1120}],1107:[function(t,e,r){"use strict";var n=t("gl-pointcloud2d"),i=t("../../lib/str2rgbarray"),a=t("../../plots/cartesian/autorange").findExtremes,o=t("../scatter/get_trace_color");function s(t,e){this.scene=t,this.uid=e,this.type="pointcloud",this.pickXData=[],this.pickYData=[],this.xData=[],this.yData=[],this.textLabels=[],this.color="rgb(0, 0, 0)",this.name="",this.hoverinfo="all",this.idToIndex=new Int32Array(0),this.bounds=[0,0,0,0],this.pointcloudOptions={positions:new Float32Array(0),idToIndex:this.idToIndex,sizemin:.5,sizemax:12,color:[0,0,0,1],areaRatio:1,borderColor:[0,0,0,1]},this.pointcloud=n(t.glplot,this.pointcloudOptions),this.pointcloud._trace=this}var l=s.prototype;l.handlePick=function(t){var e=this.idToIndex[t.pointId];return{trace:this,dataCoord:t.dataCoord,traceCoord:this.pickXYData?[this.pickXYData[2*e],this.pickXYData[2*e+1]]:[this.pickXData[e],this.pickYData[e]],textLabel:Array.isArray(this.textLabels)?this.textLabels[e]:this.textLabels,color:this.color,name:this.name,pointIndex:e,hoverinfo:this.hoverinfo}},l.update=function(t){this.index=t.index,this.textLabels=t.text,this.name=t.name,this.hoverinfo=t.hoverinfo,this.bounds=[1/0,1/0,-1/0,-1/0],this.updateFast(t),this.color=o(t,{})},l.updateFast=function(t){var e,r,n,o,s,l,c=this.xData=this.pickXData=t.x,u=this.yData=this.pickYData=t.y,h=this.pickXYData=t.xy,f=t.xbounds&&t.ybounds,p=t.indices,d=this.bounds;if(h){if(n=h,e=h.length>>>1,f)d[0]=t.xbounds[0],d[2]=t.xbounds[1],d[1]=t.ybounds[0],d[3]=t.ybounds[1];else for(l=0;ld[2]&&(d[2]=o),sd[3]&&(d[3]=s);if(p)r=p;else for(r=new Int32Array(e),l=0;ld[2]&&(d[2]=o),sd[3]&&(d[3]=s);this.idToIndex=r,this.pointcloudOptions.idToIndex=r,this.pointcloudOptions.positions=n;var g=i(t.marker.color),m=i(t.marker.border.color),v=t.opacity*t.marker.opacity;g[3]*=v,this.pointcloudOptions.color=g;var y=t.marker.blend;null===y&&(y=c.length<100||u.length<100),this.pointcloudOptions.blend=y,m[3]*=v,this.pointcloudOptions.borderColor=m;var x=t.marker.sizemin,b=Math.max(t.marker.sizemax,t.marker.sizemin);this.pointcloudOptions.sizeMin=x,this.pointcloudOptions.sizeMax=b,this.pointcloudOptions.areaRatio=t.marker.border.arearatio,this.pointcloud.update(this.pointcloudOptions);var _=this.scene.xaxis,w=this.scene.yaxis,A=b/2||.5;t._extremes[_._id]=a(_,[d[0],d[2]],{ppad:A}),t._extremes[w._id]=a(w,[d[1],d[3]],{ppad:A})},l.dispose=function(){this.pointcloud.dispose()},e.exports=function(t,e){var r=new s(t,e.uid);return r.update(e),r}},{"../../lib/str2rgbarray":740,"../../plots/cartesian/autorange":764,"../scatter/get_trace_color":1130,"gl-pointcloud2d":295}],1108:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes");e.exports=function(t,e,r){function a(r,a){return n.coerce(t,e,i,r,a)}a("x"),a("y"),a("xbounds"),a("ybounds"),t.xy&&t.xy instanceof Float32Array&&(e.xy=t.xy),t.indices&&t.indices instanceof Int32Array&&(e.indices=t.indices),a("text"),a("marker.color",r),a("marker.opacity"),a("marker.blend"),a("marker.sizemin"),a("marker.sizemax"),a("marker.border.color",r),a("marker.border.arearatio"),e._length=null}},{"../../lib":717,"./attributes":1106}],1109:[function(t,e,r){"use strict";e.exports={attributes:t("./attributes"),supplyDefaults:t("./defaults"),calc:t("../scatter3d/calc"),plot:t("./convert"),moduleType:"trace",name:"pointcloud",basePlotModule:t("../../plots/gl2d"),categories:["gl","gl2d","showLegend"],meta:{}}},{"../../plots/gl2d":803,"../scatter3d/calc":1148,"./attributes":1106,"./convert":1107,"./defaults":1108}],1110:[function(t,e,r){"use strict";var n=t("../../plots/font_attributes"),i=t("../../plots/attributes"),a=t("../../components/color/attributes"),o=t("../../components/fx/attributes"),s=t("../../plots/domain").attributes,l=t("../../plots/template_attributes").hovertemplateAttrs,c=t("../../components/colorscale/attributes"),u=t("../../plot_api/plot_template").templatedArray,h=t("../../lib/extend").extendFlat,f=t("../../plot_api/edit_types").overrideAll;t("../../constants/docs").FORMAT_LINK,(e.exports=f({hoverinfo:h({},i.hoverinfo,{flags:[],arrayOk:!1}),hoverlabel:o.hoverlabel,domain:s({name:"sankey",trace:!0}),orientation:{valType:"enumerated",values:["v","h"],dflt:"h"},valueformat:{valType:"string",dflt:".3s"},valuesuffix:{valType:"string",dflt:""},arrangement:{valType:"enumerated",values:["snap","perpendicular","freeform","fixed"],dflt:"snap"},textfont:n({}),node:{label:{valType:"data_array",dflt:[]},groups:{valType:"info_array",impliedEdits:{x:[],y:[]},dimensions:2,freeLength:!0,dflt:[],items:{valType:"number",editType:"calc"}},x:{valType:"data_array",dflt:[]},y:{valType:"data_array",dflt:[]},color:{valType:"color",arrayOk:!0},line:{color:{valType:"color",dflt:a.defaultLine,arrayOk:!0},width:{valType:"number",min:0,dflt:.5,arrayOk:!0}},pad:{valType:"number",arrayOk:!1,min:0,dflt:20},thickness:{valType:"number",arrayOk:!1,min:1,dflt:20},hoverinfo:{valType:"enumerated",values:["all","none","skip"],dflt:"all"},hoverlabel:o.hoverlabel,hovertemplate:l({},{keys:["value","label"]})},link:{label:{valType:"data_array",dflt:[]},color:{valType:"color",arrayOk:!0},line:{color:{valType:"color",dflt:a.defaultLine,arrayOk:!0},width:{valType:"number",min:0,dflt:0,arrayOk:!0}},source:{valType:"data_array",dflt:[]},target:{valType:"data_array",dflt:[]},value:{valType:"data_array",dflt:[]},hoverinfo:{valType:"enumerated",values:["all","none","skip"],dflt:"all"},hoverlabel:o.hoverlabel,hovertemplate:l({},{keys:["value","label"]}),colorscales:u("concentrationscales",{editType:"calc",label:{valType:"string",editType:"calc",dflt:""},cmax:{valType:"number",editType:"calc",dflt:1},cmin:{valType:"number",editType:"calc",dflt:0},colorscale:h(c().colorscale,{dflt:[[0,"white"],[1,"black"]]})})}},"calc","nested")).transforms=void 0},{"../../components/color/attributes":591,"../../components/colorscale/attributes":599,"../../components/fx/attributes":622,"../../constants/docs":688,"../../lib/extend":708,"../../plot_api/edit_types":748,"../../plot_api/plot_template":755,"../../plots/attributes":762,"../../plots/domain":790,"../../plots/font_attributes":791,"../../plots/template_attributes":841}],1111:[function(t,e,r){"use strict";var n=t("../../plot_api/edit_types").overrideAll,i=t("../../plots/get_data").getModuleCalcData,a=t("./plot"),o=t("../../components/fx/layout_attributes"),s=t("../../lib/setcursor"),l=t("../../components/dragelement"),c=t("../../plots/cartesian/select").prepSelect,u=t("../../lib"),h=t("../../registry");function f(t,e){var r=t._fullData[e],n=t._fullLayout,i=n.dragmode,a="pan"===n.dragmode?"move":"crosshair",o=r._bgRect;if("pan"!==i&&"zoom"!==i){s(o,a);var f={_id:"x",c2p:u.identity,_offset:r._sankey.translateX,_length:r._sankey.width},p={_id:"y",c2p:u.identity,_offset:r._sankey.translateY,_length:r._sankey.height},d={gd:t,element:o.node(),plotinfo:{id:e,xaxis:f,yaxis:p,fillRangeItems:u.noop},subplot:e,xaxes:[f],yaxes:[p],doneFnCompleted:function(r){var n,i=t._fullData[e],a=i.node.groups.slice(),o=[];function s(t){for(var e=i._sankey.graph.nodes,r=0;rv&&(v=a.source[e]),a.target[e]>v&&(v=a.target[e]);var y,x=v+1;t.node._count=x;var b=t.node.groups,_={};for(e=0;e0&&s(I,x)&&s(T,x)&&(!_.hasOwnProperty(I)||!_.hasOwnProperty(T)||_[I]!==_[T])){_.hasOwnProperty(T)&&(T=_[T]),_.hasOwnProperty(I)&&(I=_[I]),T=+T,h[I=+I]=h[T]=!0;var L="";a.label&&a.label[e]&&(L=a.label[e]);var S=null;L&&f.hasOwnProperty(L)&&(S=f[L]),c.push({pointNumber:e,label:L,color:u?a.color[e]:a.color,concentrationscale:S,source:I,target:T,value:+k}),M.source.push(I),M.target.push(T)}}var 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n=t("../../plots/template_attributes").hovertemplateAttrs,i=t("../../plots/template_attributes").texttemplateAttrs,a=t("../scatter/attributes"),o=t("../../plots/attributes"),s=t("../../components/colorscale/attributes"),l=t("../../components/drawing/attributes").dash,c=t("../../lib/extend").extendFlat,u=a.marker,h=a.line,f=u.line;e.exports={a:{valType:"data_array",editType:"calc"},b:{valType:"data_array",editType:"calc"},c:{valType:"data_array",editType:"calc"},sum:{valType:"number",dflt:0,min:0,editType:"calc"},mode:c({},a.mode,{dflt:"markers"}),text:c({},a.text,{}),texttemplate:i({editType:"plot"},{keys:["a","b","c","text"]}),hovertext:c({},a.hovertext,{}),line:{color:h.color,width:h.width,dash:l,shape:c({},h.shape,{values:["linear","spline"]}),smoothing:h.smoothing,editType:"calc"},connectgaps:a.connectgaps,cliponaxis:a.cliponaxis,fill:c({},a.fill,{values:["none","toself","tonext"],dflt:"none"}),fillcolor:a.fillcolor,marker:c({symbol:u.symbol,opacity:u.opacity,maxdisplayed:u.maxdisplayed,size:u.size,sizeref:u.sizeref,sizemin:u.sizemin,sizemode:u.sizemode,line:c({width:f.width,editType:"calc"},s("marker.line")),gradient:u.gradient,editType:"calc"},s("marker")),textfont:a.textfont,textposition:a.textposition,selected:a.selected,unselected:a.unselected,hoverinfo:c({},o.hoverinfo,{flags:["a","b","c","text","name"]}),hoveron:a.hoveron,hovertemplate:n()}},{"../../components/colorscale/attributes":599,"../../components/drawing/attributes":612,"../../lib/extend":708,"../../plots/attributes":762,"../../plots/template_attributes":841,"../scatter/attributes":1120}],1208:[function(t,e,r){"use 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p(t,e,r){this.scene=t,this.uid=r,this.surface=e,this.data=null,this.showContour=[!1,!1,!1],this.contourStart=[null,null,null],this.contourEnd=[null,null,null],this.contourSize=[0,0,0],this.minValues=[1/0,1/0,1/0],this.maxValues=[-1/0,-1/0,-1/0],this.dataScaleX=1,this.dataScaleY=1,this.refineData=!0,this.objectOffset=[0,0,0]}var d=p.prototype;d.getXat=function(t,e,r,n){var i=s(this.data.x)?s(this.data.x[0])?this.data.x[e][t]:this.data.x[t]:t;return void 0===r?i:n.d2l(i,0,r)},d.getYat=function(t,e,r,n){var i=s(this.data.y)?s(this.data.y[0])?this.data.y[e][t]:this.data.y[e]:e;return void 0===r?i:n.d2l(i,0,r)},d.getZat=function(t,e,r,n){var i=this.data.z[e][t];return null===i&&this.data.connectgaps&&this.data._interpolatedZ&&(i=this.data._interpolatedZ[e][t]),void 0===r?i:n.d2l(i,0,r)},d.handlePick=function(t){if(t.object===this.surface){var 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m(t,e){if(t0){r=g[n];break}return r}function x(t,e){if(!(t<1||e<1)){for(var r=v(t),n=v(e),i=1,a=0;aw;)r--,r/=y(r),++r<_&&(r=w);var n=Math.round(r/t);return n>1?n:1},d.refineCoords=function(t){for(var e=this.dataScaleX,r=this.dataScaleY,n=t[0].shape[0],o=t[0].shape[1],s=0|Math.floor(t[0].shape[0]*e+1),l=0|Math.floor(t[0].shape[1]*r+1),c=1+n+1,u=1+o+1,h=i(new Float32Array(c*u),[c,u]),f=0;f0&&null!==this.contourStart[t]&&null!==this.contourEnd[t]&&this.contourEnd[t]>this.contourStart[t]))for(i[t]=!0,e=this.contourStart[t];ea&&(this.minValues[e]=a),this.maxValues[e]",maxDimensionCount:60,overdrag:45,releaseTransitionDuration:120,releaseTransitionEase:"cubic-out",scrollbarCaptureWidth:18,scrollbarHideDelay:1e3,scrollbarHideDuration:1e3,scrollbarOffset:5,scrollbarWidth:8,transitionDuration:100,transitionEase:"cubic-out",uplift:5,wrapSpacer:" ",wrapSplitCharacter:" 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r=l(e.cells.values),p=function(t){return t.slice(e.header.values.length,t.length)},d=l(e.header.values);d.length&&!d[0].length&&(d[0]=[""],d=l(d));var g=d.concat(p(r).map((function(){return c((d[0]||[""]).length)}))),m=e.domain,v=Math.floor(t._fullLayout._size.w*(m.x[1]-m.x[0])),y=Math.floor(t._fullLayout._size.h*(m.y[1]-m.y[0])),x=e.header.values.length?g[0].map((function(){return e.header.height})):[n.emptyHeaderHeight],b=r.length?r[0].map((function(){return e.cells.height})):[],_=x.reduce(s,0),w=f(b,y-_+n.uplift),A=h(f(x,_),[]),C=h(w,A),M={},k=e._fullInput.columnorder.concat(p(r.map((function(t,e){return e})))),I=g.map((function(t,r){var n=Array.isArray(e.columnwidth)?e.columnwidth[Math.min(r,e.columnwidth.length-1)]:e.columnwidth;return a(n)?Number(n):1})),T=I.reduce(s,0);I=I.map((function(t){return t/T*v}));var L=Math.max(o(e.header.line.width),o(e.cells.line.width)),S={key:e.uid+t._context.staticPlot,translateX:m.x[0]*t._fullLayout._size.w,translateY:t._fullLayout._size.h*(1-m.y[1]),size:t._fullLayout._size,width:v,maxLineWidth:L,height:y,columnOrder:k,groupHeight:y,rowBlocks:C,headerRowBlocks:A,scrollY:0,cells:i({},e.cells,{values:r}),headerCells:i({},e.header,{values:g}),gdColumns:g.map((function(t){return t[0]})),gdColumnsOriginalOrder:g.map((function(t){return t[0]})),prevPages:[0,0],scrollbarState:{scrollbarScrollInProgress:!1},columns:g.map((function(t,e){var r=M[t];return M[t]=(r||0)+1,{key:t+"__"+M[t],label:t,specIndex:e,xIndex:k[e],xScale:u,x:void 0,calcdata:void 0,columnWidth:I[e]}}))};return S.columns.forEach((function(t){t.calcdata=S,t.x=u(t)})),S}},{"../../lib/extend":708,"./constants":1251,"fast-isnumeric":228}],1253:[function(t,e,r){"use strict";var n=t("../../lib/extend").extendFlat;r.splitToPanels=function(t){var e=[0,0],r=n({},t,{key:"header",type:"header",page:0,prevPages:e,currentRepaint:[null,null],dragHandle:!0,values:t.calcdata.headerCells.values[t.specIndex],rowBlocks:t.calcdata.headerRowBlocks,calcdata:n({},t.calcdata,{cells:t.calcdata.headerCells})});return[n({},t,{key:"cells1",type:"cells",page:0,prevPages:e,currentRepaint:[null,null],dragHandle:!1,values:t.calcdata.cells.values[t.specIndex],rowBlocks:t.calcdata.rowBlocks}),n({},t,{key:"cells2",type:"cells",page:1,prevPages:e,currentRepaint:[null,null],dragHandle:!1,values:t.calcdata.cells.values[t.specIndex],rowBlocks:t.calcdata.rowBlocks}),r]},r.splitToCells=function(t){var e=function(t){var e=t.rowBlocks[t.page],r=e?e.rows[0].rowIndex:0,n=e?r+e.rows.length:0;return[r,n]}(t);return(t.values||[]).slice(e[0],e[1]).map((function(r,n){return{keyWithinBlock:n+("string"==typeof r&&r.match(/[<$&> ]/)?"_keybuster_"+Math.random():""),key:e[0]+n,column:t,calcdata:t.calcdata,page:t.page,rowBlocks:t.rowBlocks,value:r}}))}},{"../../lib/extend":708}],1254:[function(t,e,r){"use strict";var n=t("../../lib"),i=t("./attributes"),a=t("../../plots/domain").defaults;e.exports=function(t,e,r,o){function s(r,a){return n.coerce(t,e,i,r,a)}a(e,o,s),s("columnwidth"),s("header.values"),s("header.format"),s("header.align"),s("header.prefix"),s("header.suffix"),s("header.height"),s("header.line.width"),s("header.line.color"),s("header.fill.color"),n.coerceFont(s,"header.font",n.extendFlat({},o.font)),function(t,e){for(var r=t.columnorder||[],n=t.header.values.length,i=r.slice(0,n),a=i.slice().sort((function(t,e){return t-e})),o=i.map((function(t){return a.indexOf(t)})),s=o.length;s/i),l=!o||s;t.mayHaveMarkup=o&&a.match(/[<&>]/);var c,u="string"==typeof(c=a)&&c.match(n.latexCheck);t.latex=u;var h,f,p=u?"":_(t.calcdata.cells.prefix,e,r)||"",d=u?"":_(t.calcdata.cells.suffix,e,r)||"",g=u?null:_(t.calcdata.cells.format,e,r)||null,m=p+(g?i.format(g)(t.value):t.value)+d;if(t.wrappingNeeded=!t.wrapped&&!l&&!u&&(h=b(m)),t.cellHeightMayIncrease=s||u||t.mayHaveMarkup||(void 0===h?b(m):h),t.needsConvertToTspans=t.mayHaveMarkup||t.wrappingNeeded||t.latex,t.wrappingNeeded){var v=(" "===n.wrapSplitCharacter?m.replace(/i&&n.push(a),i+=l}return n}(i,l,s);1===c.length&&(c[0]===i.length-1?c.unshift(c[0]-1):c.push(c[0]+1)),c[0]%2&&c.reverse(),e.each((function(t,e){t.page=c[e],t.scrollY=l})),e.attr("transform",(function(t){return"translate(0 "+(P(t.rowBlocks,t.page)-t.scrollY)+")"})),t&&(T(t,r,e,c,n.prevPages,n,0),T(t,r,e,c,n.prevPages,n,1),v(r,t))}}function I(t,e,r,a){return function(o){var s=o.calcdata?o.calcdata:o,l=e.filter((function(t){return s.key===t.key})),c=r||s.scrollbarState.dragMultiplier,u=s.scrollY;s.scrollY=void 0===a?s.scrollY+c*i.event.dy:a;var h=l.selectAll("."+n.cn.yColumn).selectAll("."+n.cn.columnBlock).filter(A);return k(t,h,l),s.scrollY===u}}function T(t,e,r,n,i,a,o){n[o]!==i[o]&&(clearTimeout(a.currentRepaint[o]),a.currentRepaint[o]=setTimeout((function(){var a=r.filter((function(t,e){return e===o&&n[e]!==i[e]}));y(t,e,a,r),i[o]=n[o]})))}function L(t,e,r,a){return function(){var o=i.select(e.parentNode);o.each((function(t){var e=t.fragments;o.selectAll("tspan.line").each((function(t,r){e[r].width=this.getComputedTextLength()}));var r,i,a=e[e.length-1].width,s=e.slice(0,-1),l=[],c=0,u=t.column.columnWidth-2*n.cellPad;for(t.value="";s.length;)c+(i=(r=s.shift()).width+a)>u&&(t.value+=l.join(n.wrapSpacer)+n.lineBreaker,l=[],c=0),l.push(r.text),c+=i;c&&(t.value+=l.join(n.wrapSpacer)),t.wrapped=!0})),o.selectAll("tspan.line").remove(),x(o.select("."+n.cn.cellText),r,t,a),i.select(e.parentNode.parentNode).call(D)}}function S(t,e,r,a,o){return function(){if(!o.settledY){var s=i.select(e.parentNode),l=R(o),c=o.key-l.firstRowIndex,u=l.rows[c].rowHeight,h=o.cellHeightMayIncrease?e.parentNode.getBoundingClientRect().height+2*n.cellPad:u,f=Math.max(h,u);f-l.rows[c].rowHeight&&(l.rows[c].rowHeight=f,t.selectAll("."+n.cn.columnCell).call(D),k(null,t.filter(A),0),v(r,a,!0)),s.attr("transform",(function(){var t=this.parentNode.getBoundingClientRect(),e=i.select(this.parentNode).select("."+n.cn.cellRect).node().getBoundingClientRect(),r=this.transform.baseVal.consolidate(),a=e.top-t.top+(r?r.matrix.f:n.cellPad);return"translate("+E(o,i.select(this.parentNode).select("."+n.cn.cellTextHolder).node().getBoundingClientRect().width)+" "+a+")"})),o.settledY=!0}}}function E(t,e){switch(t.align){case"left":return n.cellPad;case"right":return t.column.columnWidth-(e||0)-n.cellPad;case"center":return(t.column.columnWidth-(e||0))/2;default:return n.cellPad}}function D(t){t.attr("transform",(function(t){var e=t.rowBlocks[0].auxiliaryBlocks.reduce((function(t,e){return t+O(e,1/0)}),0);return"translate(0 "+(O(R(t),t.key)+e)+")"})).selectAll("."+n.cn.cellRect).attr("height",(function(t){return(e=R(t),r=t.key,e.rows[r-e.firstRowIndex]).rowHeight;var e,r}))}function P(t,e){for(var r=0,n=e-1;n>=0;n--)r+=z(t[n]);return r}function O(t,e){for(var r=0,n=0;n","<","|","/","\\"],dflt:">",editType:"plot"},thickness:{valType:"number",min:12,editType:"plot"},textfont:u({},s.textfont,{}),editType:"calc"},text:s.text,textinfo:l.textinfo,texttemplate:i({editType:"plot"},{keys:c.eventDataKeys.concat(["label","value"])}),hovertext:s.hovertext,hoverinfo:l.hoverinfo,hovertemplate:n({},{keys:c.eventDataKeys}),textfont:s.textfont,insidetextfont:s.insidetextfont,outsidetextfont:u({},s.outsidetextfont,{}),textposition:{valType:"enumerated",values:["top left","top center","top right","middle left","middle center","middle right","bottom left","bottom center","bottom right"],dflt:"top 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function(t,e){t=t.trim();var r=e.loose?o[l.XRANGELOOSE]:o[l.XRANGE];return t.replace(r,(function(r,i,a,o,s,l){n("xRange",t,r,i,a,o,s,l);var c=T(a),u=c||T(o),h=u||T(s),f=h;return"="===i&&f&&(i=""),l=e.includePrerelease?"-0":"",c?r=">"===i||"<"===i?"<0.0.0-0":"*":i&&f?(u&&(o=0),s=0,">"===i?(i=">=",u?(a=+a+1,o=0,s=0):(o=+o+1,s=0)):"<="===i&&(i="<",u?a=+a+1:o=+o+1),r=i+a+"."+o+"."+s+l):u?r=">="+a+".0.0"+l+" <"+(+a+1)+".0.0"+l:h&&(r=">="+a+"."+o+".0"+l+" <"+a+"."+(+o+1)+".0"+l),n("xRange return",r),r}))}(t,e)})).join(" ")}(t,e),n("xrange",t),t=function(t,e){return n("replaceStars",t,e),t.trim().replace(o[l.STAR],"")}(t,e),n("stars",t),t}(t,this.options)}),this).join(" ").split(/\s+/);return this.options.loose&&(a=a.filter((function(t){return!!t.match(i)}))),a=a.map((function(t){return new C(t,this.options)}),this)},k.prototype.intersects=function(t,e){if(!(t instanceof k))throw new TypeError("a Range is required");return this.set.some((function(r){return 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k(e,r),t.intersects(e)},e.coerce=function(t,e){if(t instanceof p)return t;"number"==typeof t&&(t=String(t));if("string"!=typeof t)return null;var r=null;if((e=e||{}).rtl){for(var n;(n=o[l.COERCERTL].exec(t))&&(!r||r.index+r[0].length!==t.length);)r&&n.index+n[0].length===r.index+r[0].length||(r=n),o[l.COERCERTL].lastIndex=n.index+n[1].length+n[2].length;o[l.COERCERTL].lastIndex=-1}else r=t.match(o[l.COERCE]);if(null===r)return null;return f(r[2]+"."+(r[3]||"0")+"."+(r[4]||"0"),e)}}).call(this,r(75))},function(t,e,r){"use strict";var n=r(9);t.exports=s;var i="\0",a="\0",o="";function s(t){this._isDirected=!n.has(t,"directed")||t.directed,this._isMultigraph=!!n.has(t,"multigraph")&&t.multigraph,this._isCompound=!!n.has(t,"compound")&&t.compound,this._label=void 0,this._defaultNodeLabelFn=n.constant(void 0),this._defaultEdgeLabelFn=n.constant(void 0),this._nodes={},this._isCompound&&(this._parent={},this._children={},this._children[a]={}),this._in={},this._preds={},this._out={},this._sucs={},this._edgeObjs={},this._edgeLabels={}}function l(t,e){t[e]?t[e]++:t[e]=1}function c(t,e){--t[e]||delete t[e]}function u(t,e,r,a){var s=""+e,l=""+r;if(!t&&s>l){var c=s;s=l,l=c}return s+o+l+o+(n.isUndefined(a)?i:a)}function h(t,e,r,n){var i=""+e,a=""+r;if(!t&&i>a){var o=i;i=a,a=o}var s={v:i,w:a};return n&&(s.name=n),s}function f(t,e){return u(t,e.v,e.w,e.name)}s.prototype._nodeCount=0,s.prototype._edgeCount=0,s.prototype.isDirected=function(){return this._isDirected},s.prototype.isMultigraph=function(){return this._isMultigraph},s.prototype.isCompound=function(){return this._isCompound},s.prototype.setGraph=function(t){return this._label=t,this},s.prototype.graph=function(){return this._label},s.prototype.setDefaultNodeLabel=function(t){return 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n.has(this._nodes,t)},s.prototype.removeNode=function(t){var e=this;if(n.has(this._nodes,t)){var r=function(t){e.removeEdge(e._edgeObjs[t])};delete this._nodes[t],this._isCompound&&(this._removeFromParentsChildList(t),delete this._parent[t],n.each(this.children(t),(function(t){e.setParent(t)})),delete this._children[t]),n.each(n.keys(this._in[t]),r),delete this._in[t],delete this._preds[t],n.each(n.keys(this._out[t]),r),delete this._out[t],delete this._sucs[t],--this._nodeCount}return this},s.prototype.setParent=function(t,e){if(!this._isCompound)throw new Error("Cannot set parent in a non-compound graph");if(n.isUndefined(e))e=a;else{for(var r=e+="";!n.isUndefined(r);r=this.parent(r))if(r===t)throw new Error("Setting "+e+" as parent of "+t+" would create a cycle");this.setNode(e)}return this.setNode(t),this._removeFromParentsChildList(t),this._parent[t]=e,this._children[e][t]=!0,this},s.prototype._removeFromParentsChildList=function(t){delete this._children[this._parent[t]][t]},s.prototype.parent=function(t){if(this._isCompound){var e=this._parent[t];if(e!==a)return e}},s.prototype.children=function(t){if(n.isUndefined(t)&&(t=a),this._isCompound){var e=this._children[t];if(e)return n.keys(e)}else{if(t===a)return this.nodes();if(this.hasNode(t))return[]}},s.prototype.predecessors=function(t){var e=this._preds[t];if(e)return n.keys(e)},s.prototype.successors=function(t){var e=this._sucs[t];if(e)return n.keys(e)},s.prototype.neighbors=function(t){var e=this.predecessors(t);if(e)return n.union(e,this.successors(t))},s.prototype.isLeaf=function(t){return 0===(this.isDirected()?this.successors(t):this.neighbors(t)).length},s.prototype.filterNodes=function(t){var e=new this.constructor({directed:this._isDirected,multigraph:this._isMultigraph,compound:this._isCompound});e.setGraph(this.graph());var 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G=(n.x1+n.x2)/2,q=n.y1,W=n.y2;r.segpts=[G,q,G,W]}else r.segpts=[n.x2,n.y1]}else if(A){var Z=n.y1+T+(l?a/2*k:0),X=n.x1,J=n.x2;r.segpts=[X,Z,J,Z]}else{var K=n.x1+T+(l?i/2*k:0),Q=n.y1,$=n.y2;r.segpts=[K,Q,K,$]}},To.tryToCorrectInvalidPoints=function(t,e){var r=t._private.rscratch;if("bezier"===r.edgeType){var n=e.srcPos,i=e.tgtPos,a=e.srcW,o=e.srcH,s=e.tgtW,l=e.tgtH,c=e.srcShape,u=e.tgtShape,h=!w(r.startX)||!w(r.startY),f=!w(r.arrowStartX)||!w(r.arrowStartY),p=!w(r.endX)||!w(r.endY),d=!w(r.arrowEndX)||!w(r.arrowEndY),g=3*(this.getArrowWidth(t.pstyle("width").pfValue,t.pstyle("arrow-scale").value)*this.arrowShapeWidth),m=Wt({x:r.ctrlpts[0],y:r.ctrlpts[1]},{x:r.startX,y:r.startY}),v=mf.poolIndex()){var p=h;h=f,f=p}var d=s.srcPos=h.position(),g=s.tgtPos=f.position(),m=s.srcW=h.outerWidth(),v=s.srcH=h.outerHeight(),y=s.tgtW=f.outerWidth(),x=s.tgtH=f.outerHeight(),b=s.srcShape=r.nodeShapes[e.getNodeShape(h)],_=s.tgtShape=r.nodeShapes[e.getNodeShape(f)];s.dirCounts={north:0,west:0,south:0,east:0,northwest:0,southwest:0,northeast:0,southeast:0};for(var A=0;A=u||x){h={cp:m,segment:y};break}}if(h)break}var b=h.cp,_=h.segment,w=(u-p)/_.length,A=_.t1-_.t0,C=c?_.t0+A*w:_.t1-A*w;C=Qt(0,C,1),e=Kt(b.p0,b.p1,b.p2,C),l=function(t,e,r,n){var i=Qt(0,n-.001,1),a=Qt(0,n+.001,1),o=Kt(t,e,r,i),s=Kt(t,e,r,a);return zo(o,s)}(b.p0,b.p1,b.p2,C);break;case"straight":case"segments":case"haystack":for(var M,k,I,T,L=0,S=n.allpts.length,E=0;E+3=u));E+=2);var D=(u-k)/M;D=Qt(0,D,1),e=function(t,e,r,n){var i=e.x-t.x,a=e.y-t.y,o=Wt(t,e),s=i/o,l=a/o;return r=null==r?0:r,n=null!=n?n:r*o,{x:t.x+s*n,y:t.y+l*n}}(I,T,D),l=zo(I,T)}o("labelX",s,e.x),o("labelY",s,e.y),o("labelAutoAngle",s,l)}};l("source"),l("target"),this.applyLabelDimensions(t)}},Po.applyLabelDimensions=function(t){this.applyPrefixedLabelDimensions(t),t.isEdge()&&(this.applyPrefixedLabelDimensions(t,"source"),this.applyPrefixedLabelDimensions(t,"target"))},Po.applyPrefixedLabelDimensions=function(t,e){var r=t._private,n=this.getLabelText(t,e),i=this.calculateLabelDimensions(t,n),a=t.pstyle("line-height").pfValue,o=t.pstyle("text-wrap").strValue,s=xt(r.rscratch,"labelWrapCachedLines",e)||[],l="wrap"!==o?1:Math.max(s.length,1),c=i.height/l,u=c*a,h=i.width,f=i.height+(l-1)*(a-1)*c;bt(r.rstyle,"labelWidth",e,h),bt(r.rscratch,"labelWidth",e,h),bt(r.rstyle,"labelHeight",e,f),bt(r.rscratch,"labelHeight",e,f),bt(r.rscratch,"labelLineHeight",e,u)},Po.getLabelText=function(t,e){var r=t._private,n=e?e+"-":"",i=t.pstyle(n+"label").strValue,a=t.pstyle("text-transform").value,o=function(t,n){return n?(bt(r.rscratch,t,e,n),n):xt(r.rscratch,t,e)};if(!i)return"";"none"==a||("uppercase"==a?i=i.toUpperCase():"lowercase"==a&&(i=i.toLowerCase()));var s=t.pstyle("text-wrap").value;if("wrap"===s){var l=o("labelKey");if(null!=l&&o("labelWrapKey")===l)return o("labelWrapCachedText");for(var c=i.split("\n"),u=t.pstyle("text-max-width").pfValue,h="anywhere"===t.pstyle("text-overflow-wrap").value,f=[],p=/[\s\u200b]+/,d=h?"":" ",g=0;gu){for(var x=m.split(p),b="",_=0;_C)break;M+=i[I],I===i.length-1&&(k=!0)}return k||(M+="…"),M}return i},Po.getLabelJustification=function(t){var e=t.pstyle("text-justification").strValue,r=t.pstyle("text-halign").strValue;if("auto"!==e)return e;if(!t.isNode())return"center";switch(r){case"left":return"right";case"right":return"left";default:return"center"}},Po.calculateLabelDimensions=function(t,e){var r=Q(e,t._private.labelDimsKey),n=this.labelDimCache||(this.labelDimCache=[]),i=n[r];if(null!=i)return i;var a=t.pstyle("font-style").strValue,o=1*t.pstyle("font-size").pfValue+"px",s=t.pstyle("font-family").strValue,l=t.pstyle("font-weight").strValue,c=this.labelCalcDiv;c||(c=this.labelCalcDiv=document.createElement("div"),document.body.appendChild(c));var u=c.style;return u.fontFamily=s,u.fontStyle=a,u.fontSize=o,u.fontWeight=l,u.position="absolute",u.left="-9999px",u.top="-9999px",u.zIndex="-1",u.visibility="hidden",u.pointerEvents="none",u.padding="0",u.lineHeight="1","wrap"===t.pstyle("text-wrap").value?u.whiteSpace="pre":u.whiteSpace="normal",c.textContent=e,n[r]={width:Math.ceil(c.clientWidth/1),height:Math.ceil(c.clientHeight/1)}},Po.calculateLabelAngle=function(t,e){var r=t._private.rscratch,n=t.isEdge(),i=e?e+"-":"",a=t.pstyle(i+"text-rotation"),o=a.strValue;return"none"===o?0:n&&"autorotate"===o?r.labelAutoAngle:"autorotate"===o?0:a.pfValue},Po.calculateLabelAngles=function(t){var e=this,r=t.isEdge(),n=t._private.rscratch;n.labelAngle=e.calculateLabelAngle(t),r&&(n.sourceLabelAngle=e.calculateLabelAngle(t,"source"),n.targetLabelAngle=e.calculateLabelAngle(t,"target"))};var Ro={},Fo=!1;Ro.getNodeShape=function(t){var e=t.pstyle("shape").value;if("cutrectangle"===e&&(t.width()<28||t.height()<28))return Fo||(ht("The `cutrectangle` node shape can not be used at small sizes so `rectangle` is used instead"),Fo=!0),"rectangle";if(t.isParent())return"rectangle"===e||"roundrectangle"===e||"cutrectangle"===e||"barrel"===e?e:"rectangle";if("polygon"===e){var r=t.pstyle("shape-polygon-points").value;return this.nodeShapes.makePolygon(r).name}return e};var No={registerCalculationListeners:function(){var t=this.cy,e=t.collection(),r=this,n=function(t){var r=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(e.merge(t),r)for(var n=0;n=t.desktopTapThreshold2}var I=n(e);m&&(t.hoverData.tapholdCancelled=!0);i=!0,r(g,["mousemove","vmousemove","tapdrag"],e,{x:u[0],y:u[1]});var T=function(){t.data.bgActivePosistion=void 0,t.hoverData.selecting||o.emit({originalEvent:e,type:"boxstart",position:{x:u[0],y:u[1]}}),d[4]=1,t.hoverData.selecting=!0,t.redrawHint("select",!0),t.redraw()};if(3===t.hoverData.which){if(m){var L={originalEvent:e,type:"cxtdrag",position:{x:u[0],y:u[1]}};x?x.emit(L):o.emit(L),t.hoverData.cxtDragged=!0,t.hoverData.cxtOver&&g===t.hoverData.cxtOver||(t.hoverData.cxtOver&&t.hoverData.cxtOver.emit({originalEvent:e,type:"cxtdragout",position:{x:u[0],y:u[1]}}),t.hoverData.cxtOver=g,g&&g.emit({originalEvent:e,type:"cxtdragover",position:{x:u[0],y:u[1]}}))}}else if(t.hoverData.dragging){if(i=!0,o.panningEnabled()&&o.userPanningEnabled()){var S;if(t.hoverData.justStartedPan){var E=t.hoverData.mdownPos;S={x:(u[0]-E[0])*s,y:(u[1]-E[1])*s},t.hoverData.justStartedPan=!1}else S={x:b[0]*s,y:b[1]*s};o.panBy(S),t.hoverData.dragged=!0}u=t.projectIntoViewport(e.clientX,e.clientY)}else if(1!=d[4]||null!=x&&!x.pannable()){if(x&&x.pannable()&&x.active()&&x.unactivate(),x&&x.grabbed()||g==v||(v&&r(v,["mouseout","tapdragout"],e,{x:u[0],y:u[1]}),g&&r(g,["mouseover","tapdragover"],e,{x:u[0],y:u[1]}),t.hoverData.last=g),x)if(m){if(o.boxSelectionEnabled()&&I)x&&x.grabbed()&&(h(_),x.emit("freeon"),_.emit("free"),t.dragData.didDrag&&(x.emit("dragfreeon"),_.emit("dragfree"))),T();else if(x&&x.grabbed()&&t.nodeIsDraggable(x)){var D=!t.dragData.didDrag;D&&t.redrawHint("eles",!0),t.dragData.didDrag=!0;var P=o.collection();t.hoverData.draggingEles||c(_,{inDragLayer:!0});var O={x:0,y:0};if(w(b[0])&&w(b[1])&&(O.x+=b[0],O.y+=b[1],D)){var z=t.hoverData.dragDelta;z&&w(z[0])&&w(z[1])&&(O.x+=z[0],O.y+=z[1])}for(var R=0;R<_.length;R++){var F=_[R];t.nodeIsDraggable(F)&&F.grabbed()&&P.merge(F)}t.hoverData.draggingEles=!0,P.silentShift(O).emit("position drag"),t.redrawHint("drag",!0),t.redraw()}}else!function(){var e=t.hoverData.dragDelta=t.hoverData.dragDelta||[];0===e.length?(e.push(b[0]),e.push(b[1])):(e[0]+=b[0],e[1]+=b[1])}();i=!0}else if(m){if(t.hoverData.dragging||!o.boxSelectionEnabled()||!I&&o.panningEnabled()&&o.userPanningEnabled()){if(!t.hoverData.selecting&&o.panningEnabled()&&o.userPanningEnabled()){a(x,t.hoverData.downs)&&(t.hoverData.dragging=!0,t.hoverData.justStartedPan=!0,d[4]=0,t.data.bgActivePosistion=Ut(f),t.redrawHint("select",!0),t.redraw())}}else T();x&&x.pannable()&&x.active()&&x.unactivate()}return d[2]=u[0],d[3]=u[1],i?(e.stopPropagation&&e.stopPropagation(),e.preventDefault&&e.preventDefault(),!1):void 0}}),!1),t.registerBinding(window,"mouseup",(function(i){if(t.hoverData.capture){t.hoverData.capture=!1;var a=t.cy,o=t.projectIntoViewport(i.clientX,i.clientY),s=t.selection,l=t.findNearestElement(o[0],o[1],!0,!1),c=t.dragData.possibleDragElements,u=t.hoverData.down,f=n(i);if(t.data.bgActivePosistion&&(t.redrawHint("select",!0),t.redraw()),t.hoverData.tapholdCancelled=!0,t.data.bgActivePosistion=void 0,u&&u.unactivate(),3===t.hoverData.which){var p={originalEvent:i,type:"cxttapend",position:{x:o[0],y:o[1]}};if(u?u.emit(p):a.emit(p),!t.hoverData.cxtDragged){var d={originalEvent:i,type:"cxttap",position:{x:o[0],y:o[1]}};u?u.emit(d):a.emit(d)}t.hoverData.cxtDragged=!1,t.hoverData.which=null}else if(1===t.hoverData.which){if(r(l,["mouseup","tapend","vmouseup"],i,{x:o[0],y:o[1]}),t.dragData.didDrag||t.hoverData.dragged||t.hoverData.selecting||t.hoverData.isOverThresholdDrag||r(u,["click","tap","vclick"],i,{x:o[0],y:o[1]}),null!=u||t.dragData.didDrag||t.hoverData.selecting||t.hoverData.dragged||n(i)||(a.$(e).unselect(["tapunselect"]),c.length>0&&t.redrawHint("eles",!0),t.dragData.possibleDragElements=c=a.collection()),l!=u||t.dragData.didDrag||t.hoverData.selecting||null!=l&&l._private.selectable&&(t.hoverData.dragging||("additive"===a.selectionType()||f?l.selected()?l.unselect(["tapunselect"]):l.select(["tapselect"]):f||(a.$(e).unmerge(l).unselect(["tapunselect"]),l.select(["tapselect"]))),t.redrawHint("eles",!0)),t.hoverData.selecting){var g=a.collection(t.getAllInBox(s[0],s[1],s[2],s[3]));t.redrawHint("select",!0),g.length>0&&t.redrawHint("eles",!0),a.emit({type:"boxend",originalEvent:i,position:{x:o[0],y:o[1]}});var m=function(t){return t.selectable()&&!t.selected()};"additive"===a.selectionType()?g.emit("box").stdFilter(m).select().emit("boxselect"):(f||a.$(e).unmerge(g).unselect(),g.emit("box").stdFilter(m).select().emit("boxselect")),t.redraw()}if(t.hoverData.dragging&&(t.hoverData.dragging=!1,t.redrawHint("select",!0),t.redrawHint("eles",!0),t.redraw()),!s[4]){t.redrawHint("drag",!0),t.redrawHint("eles",!0);var v=u&&u.grabbed();h(c),v&&(u.emit("freeon"),c.emit("free"),t.dragData.didDrag&&(u.emit("dragfreeon"),c.emit("dragfree")))}}s[4]=0,t.hoverData.down=null,t.hoverData.cxtStarted=!1,t.hoverData.draggingEles=!1,t.hoverData.selecting=!1,t.hoverData.isOverThresholdDrag=!1,t.dragData.didDrag=!1,t.hoverData.dragged=!1,t.hoverData.dragDelta=[],t.hoverData.mdownPos=null,t.hoverData.mdownGPos=null}}),!1);var x,b,_,A,C,M,k,I,T,L,S,E,D;t.registerBinding(t.container,"wheel",(function(e){if(!t.scrollingPage){var r,n=t.cy,i=t.projectIntoViewport(e.clientX,e.clientY),a=[i[0]*n.zoom()+n.pan().x,i[1]*n.zoom()+n.pan().y];if(t.hoverData.draggingEles||t.hoverData.dragging||t.hoverData.cxtStarted||0!==t.selection[4])e.preventDefault();else if(n.panningEnabled()&&n.userPanningEnabled()&&n.zoomingEnabled()&&n.userZoomingEnabled())e.preventDefault(),t.data.wheelZooming=!0,clearTimeout(t.data.wheelTimeout),t.data.wheelTimeout=setTimeout((function(){t.data.wheelZooming=!1,t.redrawHint("eles",!0),t.redraw()}),150),r=null!=e.deltaY?e.deltaY/-250:null!=e.wheelDeltaY?e.wheelDeltaY/1e3:e.wheelDelta/1e3,r*=t.wheelSensitivity,1===e.deltaMode&&(r*=33),n.zoom({level:n.zoom()*Math.pow(10,r),renderedPosition:{x:a[0],y:a[1]}})}}),!0),t.registerBinding(window,"scroll",(function(e){t.scrollingPage=!0,clearTimeout(t.scrollingPageTimeout),t.scrollingPageTimeout=setTimeout((function(){t.scrollingPage=!1}),250)}),!0),t.registerBinding(t.container,"mouseout",(function(e){var r=t.projectIntoViewport(e.clientX,e.clientY);t.cy.emit({originalEvent:e,type:"mouseout",position:{x:r[0],y:r[1]}})}),!1),t.registerBinding(t.container,"mouseover",(function(e){var r=t.projectIntoViewport(e.clientX,e.clientY);t.cy.emit({originalEvent:e,type:"mouseover",position:{x:r[0],y:r[1]}})}),!1);var P,O,z,R,F=function(t,e,r,n){return Math.sqrt((r-t)*(r-t)+(n-e)*(n-e))},N=function(t,e,r,n){return(r-t)*(r-t)+(n-e)*(n-e)};if(t.registerBinding(t.container,"touchstart",P=function(e){if(y(e)){p(),t.touchData.capture=!0,t.data.bgActivePosistion=void 0;var n=t.cy,i=t.touchData.now,a=t.touchData.earlier;if(e.touches[0]){var o=t.projectIntoViewport(e.touches[0].clientX,e.touches[0].clientY);i[0]=o[0],i[1]=o[1]}if(e.touches[1]){o=t.projectIntoViewport(e.touches[1].clientX,e.touches[1].clientY);i[2]=o[0],i[3]=o[1]}if(e.touches[2]){o=t.projectIntoViewport(e.touches[2].clientX,e.touches[2].clientY);i[4]=o[0],i[5]=o[1]}if(e.touches[1]){t.touchData.singleTouchMoved=!0,h(t.dragData.touchDragEles);var l=t.findContainerClientCoords();T=l[0],L=l[1],S=l[2],E=l[3],x=e.touches[0].clientX-T,b=e.touches[0].clientY-L,_=e.touches[1].clientX-T,A=e.touches[1].clientY-L,D=0<=x&&x<=S&&0<=_&&_<=S&&0<=b&&b<=E&&0<=A&&A<=E;var f=n.pan(),d=n.zoom();C=F(x,b,_,A),M=N(x,b,_,A),I=[((k=[(x+_)/2,(b+A)/2])[0]-f.x)/d,(k[1]-f.y)/d];if(M<4e4&&!e.touches[2]){var g=t.findNearestElement(i[0],i[1],!0,!0),m=t.findNearestElement(i[2],i[3],!0,!0);return g&&g.isNode()?(g.activate().emit({originalEvent:e,type:"cxttapstart",position:{x:i[0],y:i[1]}}),t.touchData.start=g):m&&m.isNode()?(m.activate().emit({originalEvent:e,type:"cxttapstart",position:{x:i[0],y:i[1]}}),t.touchData.start=m):n.emit({originalEvent:e,type:"cxttapstart",position:{x:i[0],y:i[1]}}),t.touchData.start&&(t.touchData.start._private.grabbed=!1),t.touchData.cxt=!0,t.touchData.cxtDragged=!1,t.data.bgActivePosistion=void 0,void t.redraw()}}if(e.touches[2])n.boxSelectionEnabled()&&e.preventDefault();else if(e.touches[1]);else if(e.touches[0]){var v=t.findNearestElements(i[0],i[1],!0,!0),w=v[0];if(null!=w&&(w.activate(),t.touchData.start=w,t.touchData.starts=v,t.nodeIsGrabbable(w))){var P=t.dragData.touchDragEles=n.collection(),O=null;t.redrawHint("eles",!0),t.redrawHint("drag",!0),w.selected()?(O=n.$((function(e){return e.selected()&&t.nodeIsGrabbable(e)})),c(O,{addToList:P})):u(w,{addToList:P}),s(w);var z=function(t){return{originalEvent:e,type:t,position:{x:i[0],y:i[1]}}};w.emit(z("grabon")),O?O.forEach((function(t){t.emit(z("grab"))})):w.emit(z("grab"))}r(w,["touchstart","tapstart","vmousedown"],e,{x:i[0],y:i[1]}),null==w&&(t.data.bgActivePosistion={x:o[0],y:o[1]},t.redrawHint("select",!0),t.redraw()),t.touchData.singleTouchMoved=!1,t.touchData.singleTouchStartTime=+new Date,clearTimeout(t.touchData.tapholdTimeout),t.touchData.tapholdTimeout=setTimeout((function(){!1!==t.touchData.singleTouchMoved||t.pinching||t.touchData.selecting||r(t.touchData.start,["taphold"],e,{x:i[0],y:i[1]})}),t.tapholdDuration)}if(e.touches.length>=1){for(var R=t.touchData.startPosition=[],j=0;j=t.touchTapThreshold2}if(n&&t.touchData.cxt){e.preventDefault();var E=e.touches[0].clientX-T,P=e.touches[0].clientY-L,O=e.touches[1].clientX-T,z=e.touches[1].clientY-L,R=N(E,P,O,z);if(R/M>=2.25||R>=22500){t.touchData.cxt=!1,t.data.bgActivePosistion=void 0,t.redrawHint("select",!0);var j={originalEvent:e,type:"cxttapend",position:{x:s[0],y:s[1]}};t.touchData.start?(t.touchData.start.unactivate().emit(j),t.touchData.start=null):o.emit(j)}}if(n&&t.touchData.cxt){j={originalEvent:e,type:"cxtdrag",position:{x:s[0],y:s[1]}};t.data.bgActivePosistion=void 0,t.redrawHint("select",!0),t.touchData.start?t.touchData.start.emit(j):o.emit(j),t.touchData.start&&(t.touchData.start._private.grabbed=!1),t.touchData.cxtDragged=!0;var B=t.findNearestElement(s[0],s[1],!0,!0);t.touchData.cxtOver&&B===t.touchData.cxtOver||(t.touchData.cxtOver&&t.touchData.cxtOver.emit({originalEvent:e,type:"cxtdragout",position:{x:s[0],y:s[1]}}),t.touchData.cxtOver=B,B&&B.emit({originalEvent:e,type:"cxtdragover",position:{x:s[0],y:s[1]}}))}else if(n&&e.touches[2]&&o.boxSelectionEnabled())e.preventDefault(),t.data.bgActivePosistion=void 0,this.lastThreeTouch=+new Date,t.touchData.selecting||o.emit({originalEvent:e,type:"boxstart",position:{x:s[0],y:s[1]}}),t.touchData.selecting=!0,t.touchData.didSelect=!0,i[4]=1,i&&0!==i.length&&void 0!==i[0]?(i[2]=(s[0]+s[2]+s[4])/3,i[3]=(s[1]+s[3]+s[5])/3):(i[0]=(s[0]+s[2]+s[4])/3,i[1]=(s[1]+s[3]+s[5])/3,i[2]=(s[0]+s[2]+s[4])/3+1,i[3]=(s[1]+s[3]+s[5])/3+1),t.redrawHint("select",!0),t.redraw();else if(n&&e.touches[1]&&!t.touchData.didSelect&&o.zoomingEnabled()&&o.panningEnabled()&&o.userZoomingEnabled()&&o.userPanningEnabled()){if(e.preventDefault(),t.data.bgActivePosistion=void 0,t.redrawHint("select",!0),tt=t.dragData.touchDragEles){t.redrawHint("drag",!0);for(var Y=0;Y0&&!t.hoverData.draggingEles&&!t.swipePanning&&null!=t.data.bgActivePosistion&&(t.data.bgActivePosistion=void 0,t.redrawHint("select",!0),t.redraw())}},!1),t.registerBinding(window,"touchcancel",z=function(e){var r=t.touchData.start;t.touchData.capture=!1,r&&r.unactivate()}),t.registerBinding(window,"touchend",R=function(n){var i=t.touchData.start;if(t.touchData.capture){0===n.touches.length&&(t.touchData.capture=!1),n.preventDefault();var a=t.selection;t.swipePanning=!1,t.hoverData.draggingEles=!1;var o,s=t.cy,l=s.zoom(),c=t.touchData.now,u=t.touchData.earlier;if(n.touches[0]){var f=t.projectIntoViewport(n.touches[0].clientX,n.touches[0].clientY);c[0]=f[0],c[1]=f[1]}if(n.touches[1]){f=t.projectIntoViewport(n.touches[1].clientX,n.touches[1].clientY);c[2]=f[0],c[3]=f[1]}if(n.touches[2]){f=t.projectIntoViewport(n.touches[2].clientX,n.touches[2].clientY);c[4]=f[0],c[5]=f[1]}if(i&&i.unactivate(),t.touchData.cxt){if(o={originalEvent:n,type:"cxttapend",position:{x:c[0],y:c[1]}},i?i.emit(o):s.emit(o),!t.touchData.cxtDragged){var p={originalEvent:n,type:"cxttap",position:{x:c[0],y:c[1]}};i?i.emit(p):s.emit(p)}return t.touchData.start&&(t.touchData.start._private.grabbed=!1),t.touchData.cxt=!1,t.touchData.start=null,void t.redraw()}if(!n.touches[2]&&s.boxSelectionEnabled()&&t.touchData.selecting){t.touchData.selecting=!1;var d=s.collection(t.getAllInBox(a[0],a[1],a[2],a[3]));a[0]=void 0,a[1]=void 0,a[2]=void 0,a[3]=void 0,a[4]=0,t.redrawHint("select",!0),s.emit({type:"boxend",originalEvent:n,position:{x:c[0],y:c[1]}});d.emit("box").stdFilter((function(t){return t.selectable()&&!t.selected()})).select().emit("boxselect"),d.nonempty()&&t.redrawHint("eles",!0),t.redraw()}if(null!=i&&i.unactivate(),n.touches[2])t.data.bgActivePosistion=void 0,t.redrawHint("select",!0);else if(n.touches[1]);else if(n.touches[0]);else if(!n.touches[0]){t.data.bgActivePosistion=void 0,t.redrawHint("select",!0);var g=t.dragData.touchDragEles;if(null!=i){var m=i._private.grabbed;h(g),t.redrawHint("drag",!0),t.redrawHint("eles",!0),m&&(i.emit("freeon"),g.emit("free"),t.dragData.didDrag&&(i.emit("dragfreeon"),g.emit("dragfree"))),r(i,["touchend","tapend","vmouseup","tapdragout"],n,{x:c[0],y:c[1]}),i.unactivate(),t.touchData.start=null}else{var v=t.findNearestElement(c[0],c[1],!0,!0);r(v,["touchend","tapend","vmouseup","tapdragout"],n,{x:c[0],y:c[1]})}var y=t.touchData.startPosition[0]-c[0],x=y*y,b=t.touchData.startPosition[1]-c[1],_=(x+b*b)*l*l;t.touchData.singleTouchMoved||(i||s.$(":selected").unselect(["tapunselect"]),r(i,["tap","vclick"],n,{x:c[0],y:c[1]})),null!=i&&!t.dragData.didDrag&&i._private.selectable&&_2){for(var T=[c[0],c[1]],L=Math.pow(T[0]-t,2)+Math.pow(T[1]-e,2),S=1;S0)return g[0]}return null},f=Object.keys(u),p=0;p0?l:le(i,a,t,e,r,n,o)},checkPoint:function(t,e,r,n,i,a,o){var s=ke(n,i),l=2*s;if(de(t,e,this.points,a,o,n,i-l,[0,-1],r))return!0;if(de(t,e,this.points,a,o,n-l,i,[0,-1],r))return!0;var c=n/2+2*r,u=i/2+2*r;return!!pe(t,e,[a-c,o-u,a-c,o,a+c,o,a+c,o-u])||(!!ve(t,e,l,l,a+n/2-s,o+i/2-s,r)||!!ve(t,e,l,l,a-n/2+s,o+i/2-s,r))}}},Uo.registerNodeShapes=function(){var t=this.nodeShapes={},e=this;this.generateEllipse(),this.generatePolygon("triangle",Ae(3,0)),this.generateRoundPolygon("round-triangle",Ae(3,0)),this.generatePolygon("rectangle",Ae(4,0)),t.square=t.rectangle,this.generateRoundRectangle(),this.generateCutRectangle(),this.generateBarrel(),this.generateBottomRoundrectangle();var r=[0,1,1,0,0,-1,-1,0];this.generatePolygon("diamond",r),this.generateRoundPolygon("round-diamond",r),this.generatePolygon("pentagon",Ae(5,0)),this.generateRoundPolygon("round-pentagon",Ae(5,0)),this.generatePolygon("hexagon",Ae(6,0)),this.generateRoundPolygon("round-hexagon",Ae(6,0)),this.generatePolygon("heptagon",Ae(7,0)),this.generateRoundPolygon("round-heptagon",Ae(7,0)),this.generatePolygon("octagon",Ae(8,0)),this.generateRoundPolygon("round-octagon",Ae(8,0));var n=new Array(20),i=Me(5,0),a=Me(5,Math.PI/5),o=.5*(3-Math.sqrt(5));o*=1.57;for(var s=0;s=t.deqFastCost*g)break}else if(i){if(p>=t.deqCost*l||p>=t.deqAvgCost*s)break}else if(d>=t.deqNoDrawCost*(1e3/60))break;var m=t.deq(e,h,u);if(!(m.length>0))break;for(var v=0;v0&&(t.onDeqd(e,c),!i&&t.shouldRedraw(e,c,h,u)&&n())}),a(e))}}},Xo=function(){function t(e){var r=arguments.length>1&&void 0!==arguments[1]?arguments[1]:ot;s(this,t),this.idsByKey=new _t,this.keyForId=new _t,this.cachesByLvl=new _t,this.lvls=[],this.getKey=e,this.doesEleInvalidateKey=r}return c(t,[{key:"getIdsFor",value:function(t){null==t&&ct("Can not get id list for null key");var e=this.idsByKey,r=this.idsByKey.get(t);return r||(r=new At,e.set(t,r)),r}},{key:"addIdForKey",value:function(t,e){null!=t&&this.getIdsFor(t).add(e)}},{key:"deleteIdForKey",value:function(t,e){null!=t&&this.getIdsFor(t).delete(e)}},{key:"getNumberOfIdsForKey",value:function(t){return null==t?0:this.getIdsFor(t).size}},{key:"updateKeyMappingFor",value:function(t){var e=t.id(),r=this.keyForId.get(e),n=this.getKey(t);this.deleteIdForKey(r,e),this.addIdForKey(n,e),this.keyForId.set(e,n)}},{key:"deleteKeyMappingFor",value:function(t){var e=t.id(),r=this.keyForId.get(e);this.deleteIdForKey(r,e),this.keyForId.delete(e)}},{key:"keyHasChangedFor",value:function(t){var e=t.id();return this.keyForId.get(e)!==this.getKey(t)}},{key:"isInvalid",value:function(t){return this.keyHasChangedFor(t)||this.doesEleInvalidateKey(t)}},{key:"getCachesAt",value:function(t){var e=this.cachesByLvl,r=this.lvls,n=e.get(t);return n||(n=new _t,e.set(t,n),r.push(t)),n}},{key:"getCache",value:function(t,e){return this.getCachesAt(e).get(t)}},{key:"get",value:function(t,e){var r=this.getKey(t),n=this.getCache(r,e);return null!=n&&this.updateKeyMappingFor(t),n}},{key:"getForCachedKey",value:function(t,e){var r=this.keyForId.get(t.id());return this.getCache(r,e)}},{key:"hasCache",value:function(t,e){return this.getCachesAt(e).has(t)}},{key:"has",value:function(t,e){var r=this.getKey(t);return this.hasCache(r,e)}},{key:"setCache",value:function(t,e,r){r.key=t,this.getCachesAt(e).set(t,r)}},{key:"set",value:function(t,e,r){var n=this.getKey(t);this.setCache(n,e,r),this.updateKeyMappingFor(t)}},{key:"deleteCache",value:function(t,e){this.getCachesAt(e).delete(t)}},{key:"delete",value:function(t,e){var r=this.getKey(t);this.deleteCache(r,e)}},{key:"invalidateKey",value:function(t){var e=this;this.lvls.forEach((function(r){return e.deleteCache(t,r)}))}},{key:"invalidate",value:function(t){var e=t.id(),r=this.keyForId.get(e);this.deleteKeyMappingFor(t);var n=this.doesEleInvalidateKey(t);return n&&this.invalidateKey(r),n||0===this.getNumberOfIdsForKey(r)}}]),t}(),Jo={dequeue:"dequeue",downscale:"downscale",highQuality:"highQuality"},Ko=mt({getKey:null,doesEleInvalidateKey:ot,drawElement:null,getBoundingBox:null,getRotationPoint:null,getRotationOffset:null,isVisible:at,allowEdgeTxrCaching:!0,allowParentTxrCaching:!0}),Qo=function(t,e){this.renderer=t,this.onDequeues=[];var r=Ko(e);j(this,r),this.lookup=new Xo(r.getKey,r.doesEleInvalidateKey),this.setupDequeueing()},$o=Qo.prototype;$o.reasons=Jo,$o.getTextureQueue=function(t){return this.eleImgCaches=this.eleImgCaches||{},this.eleImgCaches[t]=this.eleImgCaches[t]||[]},$o.getRetiredTextureQueue=function(t){var e=this.eleImgCaches.retired=this.eleImgCaches.retired||{};return e[t]=e[t]||[]},$o.getElementQueue=function(){return this.eleCacheQueue=this.eleCacheQueue||new a((function(t,e){return e.reqs-t.reqs}))},$o.getElementKeyToQueue=function(){return this.eleKeyToCacheQueue=this.eleKeyToCacheQueue||{}},$o.getElement=function(t,e,r,n,i){var a=this,o=this.renderer,s=o.cy.zoom(),l=this.lookup;if(0===e.w||0===e.h||isNaN(e.w)||isNaN(e.h)||!t.visible())return null;if(!a.allowEdgeTxrCaching&&t.isEdge()||!a.allowParentTxrCaching&&t.isParent())return null;if(null==n&&(n=Math.ceil(Gt(s*r))),n<-4)n=-4;else if(s>=7.99||n>3)return null;var c=Math.pow(2,n),u=e.h*c,h=e.w*c,f=o.eleTextBiggerThanMin(t,c);if(!this.isVisible(t,f))return null;var p,d=l.get(t,n);if(d&&d.invalidated&&(d.invalidated=!1,d.texture.invalidatedWidth-=d.width),d)return d;if(p=u<=25?25:u<=50?50:50*Math.ceil(u/50),u>1024||h>1024)return null;var g=a.getTextureQueue(p),m=g[g.length-2],v=function(){return a.recycleTexture(p,h)||a.addTexture(p,h)};m||(m=g[g.length-1]),m||(m=v()),m.width-m.usedWidthn;I--)M=a.getElement(t,e,r,I,Jo.downscale);k()}else{var T;if(!b&&!_&&!w)for(var L=n-1;L>=-4;L--){var S=l.get(t,L);if(S){T=S;break}}if(x(T))return a.queueElement(t,n),T;m.context.translate(m.usedWidth,0),m.context.scale(c,c),this.drawElement(m.context,t,e,f,!1),m.context.scale(1/c,1/c),m.context.translate(-m.usedWidth,0)}return d={x:m.usedWidth,texture:m,level:n,scale:c,width:h,height:u,scaledLabelShown:f},m.usedWidth+=Math.ceil(h+8),m.eleCaches.push(d),l.set(t,n,d),a.checkTextureFullness(m),d},$o.invalidateElements=function(t){for(var e=0;e=.2*t.width&&this.retireTexture(t)},$o.checkTextureFullness=function(t){var e=this.getTextureQueue(t.height);t.usedWidth/t.width>.8&&t.fullnessChecks>=10?vt(e,t):t.fullnessChecks++},$o.retireTexture=function(t){var e=t.height,r=this.getTextureQueue(e),n=this.lookup;vt(r,t),t.retired=!0;for(var i=t.eleCaches,a=0;a=e)return a.retired=!1,a.usedWidth=0,a.invalidatedWidth=0,a.fullnessChecks=0,yt(a.eleCaches),a.context.setTransform(1,0,0,1,0,0),a.context.clearRect(0,0,a.width,a.height),vt(n,a),r.push(a),a}},$o.queueElement=function(t,e){var r=this.getElementQueue(),n=this.getElementKeyToQueue(),i=this.getKey(t),a=n[i];if(a)a.level=Math.max(a.level,e),a.eles.merge(t),a.reqs++,r.updateItem(a);else{var o={eles:t.spawn().merge(t),level:e,reqs:1,key:i};r.push(o),n[i]=o}},$o.dequeue=function(t){for(var e=this.getElementQueue(),r=this.getElementKeyToQueue(),n=[],i=this.lookup,a=0;a<1&&e.size()>0;a++){var o=e.pop(),s=o.key,l=o.eles[0],c=i.hasCache(l,o.level);if(r[s]=null,!c){n.push(o);var u=this.getBoundingBox(l);this.getElement(l,u,t,o.level,Jo.dequeue)}}return n},$o.removeFromQueue=function(t){var e=this.getElementQueue(),r=this.getElementKeyToQueue(),n=this.getKey(t),i=r[n];null!=i&&(1===i.eles.length?(i.reqs=it,e.updateItem(i),e.pop(),r[n]=null):i.eles.unmerge(t))},$o.onDequeue=function(t){this.onDequeues.push(t)},$o.offDequeue=function(t){vt(this.onDequeues,t)},$o.setupDequeueing=Zo({deqRedrawThreshold:100,deqCost:.15,deqAvgCost:.1,deqNoDrawCost:.9,deqFastCost:.9,deq:function(t,e,r){return t.dequeue(e,r)},onDeqd:function(t,e){for(var r=0;r=3.99||r>2)return null;n.validateLayersElesOrdering(r,t);var o,s,l=n.layersByLevel,c=Math.pow(2,r),u=l[r]=l[r]||[];if(n.levelIsComplete(r,t))return u;!function(){var e=function(e){if(n.validateLayersElesOrdering(e,t),n.levelIsComplete(e,t))return s=l[e],!0},i=function(t){if(!s)for(var n=r+t;-4<=n&&n<=2&&!e(n);n+=t);};i(1),i(-1);for(var a=u.length-1;a>=0;a--){var o=u[a];o.invalid&&vt(u,o)}}();var h=function(e){var i=(e=e||{}).after;if(function(){if(!o){o=$t();for(var e=0;e16e6)return null;var a=n.makeLayer(o,r);if(null!=i){var s=u.indexOf(i)+1;u.splice(s,0,a)}else(void 0===e.insert||e.insert)&&u.unshift(a);return a};if(n.skipping&&!a)return null;for(var f=null,p=t.length/1,d=!a,g=0;g=p||!se(f.bb,m.boundingBox()))&&!(f=h({insert:!0,after:f})))return null;s||d?n.queueLayer(f,m):n.drawEleInLayer(f,m,r,e),f.eles.push(m),y[r]=f}}return s||(d?null:u)},es.getEleLevelForLayerLevel=function(t,e){return t},es.drawEleInLayer=function(t,e,r,n){var i=this.renderer,a=t.context,o=e.boundingBox();0!==o.w&&0!==o.h&&e.visible()&&(r=this.getEleLevelForLayerLevel(r,n),i.setImgSmoothing(a,!1),i.drawCachedElement(a,e,null,null,r,!0),i.setImgSmoothing(a,!0))},es.levelIsComplete=function(t,e){var r=this.layersByLevel[t];if(!r||0===r.length)return!1;for(var n=0,i=0;i0)return!1;if(a.invalid)return!1;n+=a.eles.length}return n===e.length},es.validateLayersElesOrdering=function(t,e){var r=this.layersByLevel[t];if(r)for(var n=0;n0){t=!0;break}}return t},es.invalidateElements=function(t){var e=this;0!==t.length&&(e.lastInvalidationTime=Z(),0!==t.length&&e.haveLayers()&&e.updateElementsInLayers(t,(function(t,r,n){e.invalidateLayer(t)})))},es.invalidateLayer=function(t){if(this.lastInvalidationTime=Z(),!t.invalid){var e=t.level,r=t.eles,n=this.layersByLevel[e];vt(n,t),t.elesQueue=[],t.invalid=!0,t.replacement&&(t.replacement.invalid=!0);for(var i=0;i3&&void 0!==arguments[3])||arguments[3],i=!(arguments.length>4&&void 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d=e.pan(),g={x:d.x*l,y:d.y*l};l*=e.zoom(),f.translate(g.x,g.y),f.scale(l,l),this.drawElements(f,p),f.scale(1/l,1/l),f.translate(-g.x,-g.y)}t.bg&&(f.globalCompositeOperation="destination-over",f.fillStyle=t.bg,f.rect(0,0,i,a),f.fill())}return h},Ss.png=function(t){return Ds(t,this.bufferCanvasImage(t),"image/png")},Ss.jpg=function(t){return Ds(t,this.bufferCanvasImage(t),"image/jpeg")};var Ps={nodeShapeImpl:function(t,e,r,n,i,a,o){switch(t){case"ellipse":return this.drawEllipsePath(e,r,n,i,a);case"polygon":return this.drawPolygonPath(e,r,n,i,a,o);case"round-polygon":return this.drawRoundPolygonPath(e,r,n,i,a,o);case"roundrectangle":case"round-rectangle":return this.drawRoundRectanglePath(e,r,n,i,a);case"cutrectangle":case"cut-rectangle":return this.drawCutRectanglePath(e,r,n,i,a);case"bottomroundrectangle":case"bottom-round-rectangle":return this.drawBottomRoundRectanglePath(e,r,n,i,a);case"barrel":return this.drawBarrelPath(e,r,n,i,a)}}},Os=Rs,zs=Rs.prototype;function Rs(t){var e=this;e.data={canvases:new Array(zs.CANVAS_LAYERS),contexts:new Array(zs.CANVAS_LAYERS),canvasNeedsRedraw:new Array(zs.CANVAS_LAYERS),bufferCanvases:new Array(zs.BUFFER_COUNT),bufferContexts:new Array(zs.CANVAS_LAYERS)};e.data.canvasContainer=document.createElement("div");var r=e.data.canvasContainer.style;e.data.canvasContainer.style["-webkit-tap-highlight-color"]="rgba(0,0,0,0)",r.position="relative",r.zIndex="0",r.overflow="hidden";var n=t.cy.container();n.appendChild(e.data.canvasContainer),n.style["-webkit-tap-highlight-color"]="rgba(0,0,0,0)";var i={"-webkit-user-select":"none","-moz-user-select":"-moz-none","user-select":"none","-webkit-tap-highlight-color":"rgba(0,0,0,0)","outline-style":"none"};E()&&(i["-ms-touch-action"]="none",i["touch-action"]="none");for(var a=0;a1)for(var r=1;rf))return!1;var d=u.get(t);if(d&&u.get(e))return d==e;var g=-1,m=!0,v=r&s?new n:void 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\n
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n=e.find("#metricContainer");n.find(".progress").remove(),n.length>0&&(r.title="Run Metric : "+r.primaryMetricName,r.series=r.series[r.primaryMetricName],bt.lineChart(n[0],r,r.showLegend,null,"category"))}},t.prototype.renderGraph=function(t){var e=new Pt(this.element);It.renderGraph(this.element,this.context,t,e)},t.prototype.renderAccuracyTableBasedChart=function(t,e){var r=this.element;s.forEach(e,(function(e){var n=r.find("#"+e+"Container"),i=s.get(t,"series[0].data[0]");n.length>0&&bt.accuracyTableBasedCharts(n[0],i,e)}))},t.prototype.renderConfusionMatrix=function(t){var e=s.get(t,"series[0].data[0]"),r=this.element.find("#confusionMatrixContainer");r.length>0&&bt.confusionMatrix(r[0],e)},t.prototype.renderPredictedVsTrue=function(t){if(t){var e=this.element.find("#predictedVsTrueContainer"),r=s.get(t,"series[0].data[0]");e.length>0&&bt.predictedVsTrueChart(e[0],r)}},t.prototype.renderResiduals=function(t){var e=this.element.find("#residualsContainer"),r=s.get(t,"series[0].data[0]");e.length>0&&bt.residualsChart(e[0],r)},t.prototype.cleanFinalState=function(){It.cleanFinalState(this.element)},t.prototype.renderError=function(t){It.renderError(this.element.find("#errorContainer"),t)},t.prototype.renderFeatureImportance=function(t){var e=this.element.find("#featureImportanceContainer"),r=s.get(t,"series[0].data[0]");e.length>0&&bt.featureImportanceChart(e[0],r)},t}(),zt=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Rt=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return 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t=this.model.get(_t.RUN_ID),e=this.model.get(_t.WORKBENCH_URI);this.renderer.renderBaseHTML(t,e)},e.prototype.run_metrics_changed=function(){var t=this.model.get(_t.RUN_PROPERTIES),e=this.model.get(_t.RUN_METRICS);this.$el.find(".progress").remove();var r=[At.ROC,At.PRECISION_RECALL,At.CONFUSION_MATRICES,At.PREDICTIONS];s.remove(e,(function(t){return s.includes(r,t.name)}));var n=s.remove(e,(function(t){return t.name===At.ACCURACY_TABLE}));s.isEmpty(n)||s.attempt(this.renderer.renderAccuracyTableBasedChart(n[0],["precisionRecall","roc","lift","gains","calibration"]));var i=[At.CONFUSION_MATRIX],a=s.remove(e,(function(t){return s.includes(i,t.name)}));s.isEmpty(a)||s.attempt(this.renderer.renderConfusionMatrix(a[0]));var o=[At.PREDICTED_TRUE],l=s.remove(e,(function(t){return s.includes(o,t.name)}));s.isEmpty(l)||s.attempt(this.renderer.renderPredictedVsTrue(l[0]));var c=[At.RESIDUALS],u=s.remove(e,(function(t){return s.includes(c,t.name)}));s.isEmpty(u)||s.attempt(this.renderer.renderResiduals(u[0]));var h=[At.MODEL_EXPLANATION],f=s.remove(e,(function(t){return s.includes(h,t.name)}));s.isEmpty(f)||this.renderer.renderFeatureImportance(f[0]),s.attempt(this.renderer.renderRunMetrics(e,t.run_id))},e.prototype.run_logs_changed=function(){var t=this.model.get(_t.RUN_ID),e=this.model.get(_t.RUN_LOGS);this.renderer.renderLogs(t,e)},e.prototype.runPropertiesChanged=function(){var t=this.model.get(_t.RUN_PROPERTIES),e=this.model.get(_t.COMPUTE_TARGET_STATUS);this.renderer.populateRunProperties(t,e)},e.prototype.graphChanged=function(){var t=this.model.get(_t.GRAPH);s.isEmpty(t)||this.renderer.renderGraph(t)},e.prototype.errorChanged=function(){var t=this.model.get(_t.ERROR);this.renderer.renderError(t)},e.prototype.isFinished=function(){this.model.get(_t.IS_FINISHED)&&this.renderer.cleanFinalState()},e.prototype.initialize_render=function(){var e=this,r=this.model.get(_t.WIDGET_SETTINGS),n=this.model.get(_t.RUN_ID);this.renderer=new Ot(u(this.el),this,r),this.renderer.initRender(),n&&window.setTimeout((function(){e.runIdChanged(),e.runPropertiesChanged(),e.run_logs_changed(),e.run_metrics_changed(),e.childRunsChanged(),e.childRunsMetricsChanged(),e.graphChanged(),e.errorChanged(),e.isFinished(),t.prototype.sendHeartbeat.call(e)}))},e}(Dt),Ft=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Nt=function(){return(Nt=Object.assign||function(t){for(var e,r=1,n=arguments.length;r\n \n \n \n \n \n \n "),r.append("
\n
"+It.template.progressTemplate("runs")+"
\n
* The best metric field is obtained from the min/max of primary metric achieved by a run

\n
"+It.template.progressTemplate("metrics")+'
\n \n \n \n \n ")}return!0},t.prototype.populateRunProperties=function(t,e){It.populateBaseJobInfo(this.element,this.context,t,e),this.element.find("#"+t.run_id).find("#max_concurrent_jobs").text(t.tags&&t.tags.max_concurrent_jobs?t.tags.max_concurrent_jobs:"N/A"),this.element.find("#"+t.run_id).find("#max_total_jobs").text(t.tags&&t.tags.max_total_jobs?t.tags.max_total_jobs:"N/A")},t.prototype.renderLeaderBoard=function(t,e){var r=this.getSortOrder(e),n=Object.keys(e.hyper_parameters);if(t&&t.length>0){var i=void 0,a=void 0;t[0].best_metric&&t[0].metric?(i={name:"metric",title:"Best Metric*",type:"number",width:170},a="metric"):(i={name:"best_metric",title:"Best Metric*",type:"number",width:170},a="best_metric");var o=[{name:"run_number",title:"Run",type:"number",width:70,validate:"required"},i,{name:"status",title:"Status",type:"text",width:100,itemTemplate:It.template.statusColTemplate},{name:"start_time",title:"Started",type:"text",width:170,itemTemplate:It.template.dateColTemplate},{name:"duration",title:"",type:"text",width:80,headerTemplate:It.template.headTemplate("Queue and run duration in hh:mm:ss","Duration"),sorter:"timesorter"},{name:"run_id",title:"Run Id",type:"text",width:350,itemTemplate:It.template.runIdTemplate}];n.forEach((function(t){o.push({name:"param_"+t,title:t,type:"number",width:200})})),It.renderJsGrid(this.element,t,o,a,r)}},t.prototype.renderPrimaryMetricChart=function(t,e,r){var n=this.element,i=e;if(i&&null!=i.series){var a=n.find("#metricContainer");if(a.find(".progress").remove(),a.length>0){if(i.title="HyperDrive Run Primary Metric : "+i.primaryMetricName,i.series=i.series[i.primaryMetricName],i.series&&i.series[0].data&&i.series[0].data.length>0){var o=i.series[0].data.filter((function(t){return"number"!=typeof t}));if(o&&o.length>0)return void It.renderError(this.element.find("#errorContainer"),"Non-numeric values for primary metric cannot be visualized in 'HyperDrive Run Primary Metric' chart.")}bt.lineChart(a[0],i,i.showLegend,null,"category",{field:"metric",order:this.getSortOrder(r)})}}},t.prototype.renderParameterMetricChart=function(t,e,r){var n=this,i=this.element,a=this.getSortOrder;if(t&&e&&null!=e.series){var o=this.element.find(".switchChart"),l=!0;o.show(),o.off().on("change",(function(c){var h=u(c.target),f={};f.allArguments=Object.keys(r.hyper_parameters);var p=n.element.find("#errorContainer");f.allArguments=f.allArguments.filter((function(t){return!(!Array.isArray(r.hyper_parameters[t])||0===r.hyper_parameters[t].length)||(p[0].innerHTML+="
HyperParameters structure is invalid for parameter = "+t,p.show(),!1)}));var d=f.allArguments.map((function(t){var e=r.hyper_parameters[t];return[t,It.convertPlotlyParameterTypeFromHyperDrive(e[0]),t+" ( "+e[0]+" ) "]}));l&&(o.val(f.allArguments&&f.allArguments.length>=3?"parallelCoordinates":"twoDimension"),l=!1),f.child_runs=t,f.metricName=e.primaryMetricName;var g=i.find(".parallelCoordinatesContainer"),m=i.find(".threeDimensionContainer"),v=i.find(".twoDimensionContainer");if(("threeDimension"!==h.val()&&(bt.purge(m.get(0)),m.hide()),"twoDimension"!==h.val()&&(bt.purge(v.get(0)),v.hide()),"parallelCoordinates"!==h.val()&&(bt.purge(g.get(0)),g.hide()),f.child_runs&&f.child_runs.length>0)&&!f.child_runs.map((function(t){return t.best_metric})).every((function(t){return s.isNumber(t)||s.isUndefined(t)})))return p[0].innerHTML+="
Non-numeric values for primary metric cannot be visualized in a 2D/3D/Parallel coordinates chart.",i.find(".switchChart").hide(),void p.show();switch(h.val()){case"threeDimension":m.show(),m.length>0&&(f.allArguments=d,bt.threeDimensionSurfaceChart(m[0],f,a(r)));break;case"twoDimension":v.show(),v.length>0&&(f.allArguments=d,bt.twoDimensionSurfaceChart(v[0],f,a(r)));break;case"parallelCoordinates":default:g.show(),g.length>0&&bt.parallelCoordinatesChart(g[0],f,a(r))}})).change()}},t.prototype.renderStatusBar=function(t){It.renderStatusChart(this.element,t)},t.prototype.renderLogs=function(t){It.renderLogs(this.element.find("#txtDriverLog"),t)},t.prototype.cleanFinalState=function(){It.cleanFinalState(this.element)},t.prototype.renderError=function(t){It.renderError(this.element.find("#errorContainer"),t)},t.prototype.getSortOrder=function(t){var e="asc";try{var r=JSON.parse(t.properties.primary_metric_config);"minimize"===r.goal?e="asc":"maximize"===r.goal&&(e="desc")}catch(t){e="asc"}return e},t}(),Yt=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Vt=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Yt(e,t),e.prototype.render=function(){this.model&&this.model.on&&(this.model.on(wt.RUN_ID,this.runIdChanged,this),this.model.on(wt.RUN_PROPERTIES,this.runPropertiesChanged,this),this.model.on(wt.RUN_LOGS,this.runLogs_changed,this),this.model.on(wt.CHILD_RUNS,this.childRunsChanged,this),this.model.on(wt.CHILD_RUNS_METRICS,this.childRunsMetricsChanged,this),this.model.on(wt.COMPUTE_TARGET_STATUS,this.runPropertiesChanged,this),this.model.on(wt.ERROR,this.errorChanged,this),this.model.on(wt.IS_FINISHED,this.isFinished,this)),this.initialize_render()},e.prototype.childRunsChanged=function(){var t=this.model.get(_t.CHILD_RUNS),e=this.model.get(_t.RUN_PROPERTIES),r=this.model.get(_t.CHILD_RUNS_METRICS);this.renderer.renderLeaderBoard(t,e),this.renderer.renderStatusBar(t),this.renderer.renderParameterMetricChart(t,r,e)},e.prototype.childRunsMetricsChanged=function(){var t=this.model.get(_t.CHILD_RUNS_METRICS),e=this.model.get(_t.RUN_PROPERTIES),r=this.model.get(_t.CHILD_RUNS);this.renderer.renderPrimaryMetricChart(r,t,e)},e.prototype.runIdChanged=function(){var t=this.model.get(_t.RUN_ID),e=this.model.get(_t.WORKBENCH_URI);this.renderer.renderBaseHTML(t,e)},e.prototype.runLogs_changed=function(){var t=this.model.get(_t.RUN_LOGS);this.renderer.renderLogs(t)},e.prototype.runPropertiesChanged=function(){var t=this.model.get(_t.RUN_PROPERTIES),e=this.model.get(_t.COMPUTE_TARGET_STATUS);this.renderer.populateRunProperties(t,e)},e.prototype.errorChanged=function(){var t=this.model.get(_t.ERROR);this.renderer.renderError(t)},e.prototype.isFinished=function(){this.model.get(_t.IS_FINISHED)&&this.renderer.cleanFinalState()},e.prototype.initialize_render=function(){var e=this,r=this.model.get(_t.RUN_ID);this.renderer=new Bt(u(this.el),this),this.renderer.initRender(),r&&window.setTimeout((function(){e.runIdChanged(),e.runPropertiesChanged(),e.runLogs_changed(),e.childRunsChanged(),e.childRunsMetricsChanged(),e.errorChanged(),e.isFinished(),t.prototype.sendHeartbeat.call(e)}))},e}(Dt),Ut=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Ht=function(){return(Ht=Object.assign||function(t){for(var e,r=1,n=arguments.length;r\n
\n
"+It.template.progressTemplate("runs")+"
\n \n
"+It.template.progressTemplate("metrics")+"
\n "),!0},t.prototype.renderHeatmapBar=function(t,e){if(t&&0!==t.length){var r={child_runs:t,colors:{lightgreen:"#a8e063",green:"#56ab2f",gray:"#eeeeee",red:"#ea5455",orange:"#995502",blue:"#5b86e5"}},n=this.element.find(".statusContainer");if(n.length>0){var i=s.get(e,"primaryMetricName"),a=s.get(e,["series",i]),o=s.get(e,"categories");r.child_runs_metrics={series:a,categories:o},bt.heatmapBarChart(n[0],r)}}},t.prototype.renderParentRunStatus=function(t){if(t&&t.run_id&&t.status){var e=t.run_id,r=this.element.find("#parentRunContainer");0===r.find("#parentRunID").length&&r.append('
'+e+':
\n
');var n=t.status;r.find(".parentStatusContainer").html("Status: "+It.template.statusColTemplate(n));var i=s.get(t,"properties.errors");if("Failed"===n&&i&&this.element.find("#hdgrid")){this.element.find(".progress").remove(),i=i.split("\\n").join("\n");var a=u('
').appendTo(r);u('
').text(i).appendTo(a)}}},t.prototype.renderLeaderBoard=function(t,e){var r=this.element,n=this.getSortOrder(t,e),i=s.some(t,(function(t){return t.start_time&&"None"!==t.start_time})),a=It.safeParseJson(s.get(e,"properties.ProblemInfoJsonString","{}")),o=s.get(a,"subsampling",!1),l=[{name:"iteration",title:"Iteration",type:"number",width:70,validate:"required"},{name:"run_name",title:"Pipeline",type:"text",width:300,itemTemplate:It.template.pipelineTemplate},{name:"primary_metric",title:"Iteration metric",type:"number",width:130},{name:"best_metric",title:"",type:"number",width:100,headerTemplate:It.template.headTemplate("Best metric value reached at the time of the iteration","Best metric")},{name:"status",title:"Status",type:"text",width:100,itemTemplate:It.template.statusColTemplate},{name:"duration",title:"",type:"text",width:80,headerTemplate:It.template.headTemplate("Duration in hh:mm:ss","Duration"),sorter:"timesorter"},{name:"training_percent",title:"Sampling",type:"text",width:80,headerTemplate:It.template.headTemplate("Sampling %","Sampling"),itemTemplate:It.template.samplingTemplate,visible:o},{name:"start_time",title:"Started",type:"text",width:170,itemTemplate:It.template.dateColTemplate,visible:i},{name:"run_id",title:"Run Id",type:"text",align:"center",width:60,itemTemplate:It.template.copyButtonTemplate}],c=u('
\n             per page
');u(r.find("#paginationDropDownContainer")).length<1&&(u(c.children()[0]).val(5),r.find("#hdgrid").jsGrid({pageSize:5}));It.renderJsGrid(r,t,l,"primary_metric",n,c)},t.prototype.renderPrimaryMetricChart=function(t){var e=t;if(e&&null!=e.series){var r=this.element.find("#metricContainer");r.find(".progress").remove(),this.element.find("#pm_dropdown").length>0&&!s.isEmpty(u("#pm_dropdown").val())&&(e.primaryMetricName=u("#pm_dropdown option:selected").text()),r.length>0&&(e.title="AutoML Run Primary Metric : "+e.primaryMetricName,e.series.categories=e.categories,bt.changeableLineChart(r[0],this.element.find("#dropDownContainer"),e,!1))}},t.prototype.cleanFinalState=function(){It.cleanFinalState(this.element)},t.prototype.renderError=function(t){It.renderError(this.element.find("#errorContainer"),t)},t.prototype.getSortOrder=function(t,e){var r;try{var n=t[0].goal,i=e.properties.primary_metric;n===i+"_max"?r="desc":n===i+"_min"&&(r="asc")}catch(t){r="asc"}return r},t}(),Wt=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Zt=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return Wt(e,t),e.prototype.render=function(){this.model&&this.model.on&&(this.model.on(wt.RUN_ID,this.runIdChanged,this),this.model.on(wt.RUN_PROPERTIES,this.runPropertiesChanged,this),this.model.on(wt.CHILD_RUNS,this.childRunsChanged,this),this.model.on(wt.CHILD_RUNS_METRICS,this.childRunsMetricsChanged,this),this.model.on(wt.COMPUTE_TARGET_STATUS,this.runPropertiesChanged,this),this.model.on(wt.ERROR,this.errorChanged,this),this.model.on(wt.IS_FINISHED,this.isFinished,this)),this.initialize_render()},e.prototype.childRunsChanged=function(){var t=this.model.get(_t.CHILD_RUNS),e=this.model.get(_t.RUN_PROPERTIES),r=this.model.get(_t.CHILD_RUNS_METRICS);this.renderer.renderLeaderBoard(t,e),this.renderer.renderHeatmapBar(t,r)},e.prototype.childRunsMetricsChanged=function(){var t=this.model.get(_t.CHILD_RUNS_METRICS),e=this.model.get(_t.CHILD_RUNS);this.renderer.renderHeatmapBar(e,t),this.renderer.renderPrimaryMetricChart(t)},e.prototype.runIdChanged=function(){var t=this.model.get(_t.RUN_ID),e=this.model.get(_t.WORKBENCH_URI);this.renderer.renderBaseHTML(t,e)},e.prototype.runPropertiesChanged=function(){var t=this.model.get(_t.RUN_PROPERTIES);this.renderer.renderParentRunStatus(t)},e.prototype.errorChanged=function(){var t=this.model.get(_t.ERROR);this.renderer.renderError(t)},e.prototype.isFinished=function(){this.model.get(_t.IS_FINISHED)&&this.renderer.cleanFinalState()},e.prototype.initialize_render=function(){var e=this,r=this.model.get(_t.WIDGET_SETTINGS),n=this.model.get(_t.RUN_ID);y(r.send_telemetry,r.sdk_version,r.log_level),this.renderer=new qt(u(this.el)),this.renderer.initRender(),n&&window.setTimeout((function(){e.runIdChanged(),e.runPropertiesChanged(),e.childRunsChanged(),e.childRunsMetricsChanged(),e.errorChanged(),e.isFinished(),t.prototype.sendHeartbeat.call(e)}))},e}(Dt),Xt=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),Jt=function(){return(Jt=Object.assign||function(t){for(var e,r=1,n=arguments.length;r\n                 \n                 \n              "),r.append("
\n              
"+It.template.progressTemplate("runs")+"

\n              
"+It.template.progressTemplate("pipeline")+"
\n              ")}return!0},t.prototype.populateRunProperties=function(t,e){It.populateBaseJobInfo(this.element,this.context,t,e);var r="";if(t&&t.end_time_utc){var n=new Date(t.end_time_utc);r=n.toLocaleDateString()+" "+n.toLocaleTimeString()}this.element.find("#"+t.run_id).find("#endTime").text(r)},t.prototype.renderLeaderBoard=function(t){var e=this.element;if(t&&t.length>0){var r=[{name:"name",title:"Step",type:"text",width:110,validate:"required"},{name:"status",title:"Status",type:"text",width:100,itemTemplate:It.template.statusColTemplate},{name:"is_reused",title:"Reused",type:"text",width:80},{name:"created_time",title:"Created",type:"text",width:170,itemTemplate:It.template.dateColTemplate,sorter:"datesorter"},{name:"end_time",title:"Ended",type:"text",width:170,itemTemplate:It.template.dateColTemplate},{name:"duration",title:"",type:"text",width:80,headerTemplate:It.template.headTemplate("Duration in hh:mm:ss","Duration"),sorter:"timesorter"},{name:"run_id",title:"Run Id",type:"text",width:400,itemTemplate:It.template.runIdTemplate}];It.renderJsGrid(e,t,r,"created_time","desc")}},t.prototype.renderLogs=function(t){It.renderLogs(this.element.find("#txtDriverLog"),t)},t.prototype.renderGraph=function(t){var e=new Qt(this.element);It.renderGraph(this.element,this.context,t,e)},t.prototype.renderError=function(t){It.renderError(this.element.find("#errorContainer"),t)},t.prototype.cleanFinalState=function(){It.cleanFinalState(this.element)},t}(),te=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ee=function(t){function e(){return null!==t&&t.apply(this,arguments)||this}return te(e,t),e.prototype.render=function(){this.model&&this.model.on&&(this.model.on(wt.RUN_ID,this.runIdChanged,this),this.model.on(wt.RUN_PROPERTIES,this.runPropertiesChanged,this),this.model.on(wt.RUN_LOGS,this.runLogsChanged,this),this.model.on(wt.GRAPH,this.graphChanged,this),this.model.on(wt.COMPUTE_TARGET_STATUS,this.runPropertiesChanged,this),this.model.on(wt.ERROR,this.errorChanged,this),this.model.on(wt.IS_FINISHED,this.isFinished,this)),this.initialize_render()},e.prototype.runIdChanged=function(){var t=this.model.get(_t.RUN_ID),e=this.model.get(_t.WORKBENCH_URI);this.renderer.renderBaseHTML(t,e)},e.prototype.runPropertiesChanged=function(){var t=this.model.get(_t.RUN_PROPERTIES),e=this.model.get(_t.COMPUTE_TARGET_STATUS);this.renderer.populateRunProperties(t,e)},e.prototype.runLogsChanged=function(){var t=this.model.get(_t.RUN_LOGS);this.renderer.renderLogs(t)},e.prototype.graphChanged=function(){var t=this.model.get(_t.GRAPH);this.renderer.renderGraph(t),t&&t.child_runs&&this.renderer.renderLeaderBoard(t.child_runs)},e.prototype.errorChanged=function(){var t=this.model.get(_t.ERROR);this.renderer.renderError(t)},e.prototype.isFinished=function(){this.model.get(_t.IS_FINISHED)&&this.renderer.cleanFinalState()},e.prototype.initialize_render=function(){var e=this,r=this.model.get(_t.RUN_ID);this.renderer=new $t(u(this.el),this),this.renderer.initRender(),r&&window.setTimeout((function(){e.runIdChanged(),e.runPropertiesChanged(),e.runLogsChanged(),e.graphChanged(),e.errorChanged(),e.isFinished(),t.prototype.sendHeartbeat.call(e)}))},e}(Dt),re=function(){var t=function(e,r){return(t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var r in e)e.hasOwnProperty(r)&&(t[r]=e[r])})(e,r)};return function(e,r){function n(){this.constructor=e}t(e,r),e.prototype=null===r?Object.create(r):(n.prototype=r.prototype,new n)}}(),ne=function(){return(ne=Object.assign||function(t){for(var e,r=1,n=arguments.length;r\n                \n                \n                \n                \n                \n                \n                \n                \n                \n                \n          '),r.append("
\n                        
\n                        
\n                        
"),r.append("")}return!0},t.prototype.populateRunProperties=function(t,e){It.populateBaseJobInfo(this.element,this.context,t,e),this.element.find("#"+t.run_id).find("#queueTimeoutSeconds").text(t.queue_timeout_seconds?t.queue_timeout_seconds:"N/A"),this.element.find("#"+t.run_id).find("#clusterCoordinationTimeoutSeconds").text(t.cluster_coordination_timeout_seconds?t.cluster_coordination_timeout_seconds:"N/A")},t.prototype.populateRunArguments=function(t,e){this.element.find("#"+t).find("#arguments").text(e||"N/A")},t.prototype.renderRunMetrics=function(t,e){var r=this.element;r.find("#"+e).find(".single-metric").remove(),t&&t.length>0&&s.forEach(s.sortBy(t,(function(t){return s.toLower(t.name)})),(function(t){if(t&&t.series&&t.series[0]&&t.series[0].data&&1===t.series[0].data.length)r.find("#"+t.run_id).find(".table-details").append("\n                    \n                    \n                ");else if(t&&t.series&&t.series[0]&&t.series[0].data&&t.series[0].data.length>1){!function(t,e){var n=It.getHashCode(t.title);r.find("#"+n).length<1&&r.find("#"+e).find("#chartContainer").append("
");var i=r.find("#"+n);i.length>0&&bt.lineChart(i[0],t)}({title:t.name,categories:t.categories,series:t.series},t.run_id)}}))},t.prototype.renderLogs=function(t,e){It.renderLogs(this.element.find("#"+t).find("#txtDriverLog"),e)},t.prototype.renderLeaderBoard=function(t){var e=this.element;if(t&&t.length>0){var r=[{name:"run_number",title:"Run Number",type:"number",width:110,validate:"required"},{name:"status",title:"Status",type:"text",width:100,itemTemplate:It.template.statusColTemplate},{name:"start_time",title:"Started",type:"text",width:170,itemTemplate:It.template.dateColTemplate},{name:"duration",title:"",type:"text",width:80,headerTemplate:It.template.headTemplate("Duration in hh:mm:ss","Duration"),sorter:"timesorter"},{name:"run_id",title:"Run Id",type:"text",width:400,itemTemplate:It.template.runIdTemplate}];It.renderJsGrid(e,t,r)}},t.prototype.renderChildrenMetricChart=function(t){var e=this.element,r=t;if(r&&null!=r.series){var n=e.find("#metricContainer");n.find(".progress").remove(),n.length>0&&(r.title="Run Metric : "+r.primaryMetricName,r.series=r.series[r.primaryMetricName],bt.lineChart(n[0],r,r.showLegend,null,"category"))}},t.prototype.renderAccuracyTableBasedChart=function(t,e){var r=this.element;s.forEach(e,(function(e){var n=r.find("#"+e+"Container"),i=s.get(t,"series[0].data[0]");n.length>0&&bt.accuracyTableBasedCharts(n[0],i,e)}))},t.prototype.renderConfusionMatrix=function(t){var e=s.get(t,"series[0].data[0]"),r=this.element.find("#confusionMatrixContainer");r.length>0&&bt.confusionMatrix(r[0],e)},t.prototype.renderPredictedVsTrue=function(t){if(t){var e=this.element.find("#predictedVsTrueContainer"),r=s.get(t,"series[0].data[0]");e.length>0&&bt.predictedVsTrueChart(e[0],r)}},t.prototype.renderResiduals=function(t){var 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"),r=e("
");t.append(r).appendTo("body");var i=r.innerWidth();t.css("overflow-y","auto");var a=r.innerWidth();t.remove(),n=i-a}return n},_refreshHeight:function(){var t,e=this._container,r=this._pagerContainer,n=this.height;e.height(n),"auto"!==n&&(n=e.height(),t=this._header.outerHeight(!0),r.parents(e).length&&(t+=r.outerHeight(!0)),this._body.outerHeight(n-t))},showPrevPages:function(){var t=this._firstDisplayingPage,e=this.pageButtonCount;this._firstDisplayingPage=t>e?t-e:1,this._refreshPager()},showNextPages:function(){var t=this._firstDisplayingPage,e=this.pageButtonCount,r=this._pagesCount();this._firstDisplayingPage=t+2*e>r?r-e+1:t+e,this._refreshPager()},openPage:function(t){t<1||t>this._pagesCount()||(this._setPage(t),this._loadStrategy.openPage(t))},_setPage:function(t){var e=this._firstDisplayingPage,r=this.pageButtonCount;this.pageIndex=t,te+r-1&&(this._firstDisplayingPage=t-r+1),this._callEventHandler(this.onPageChanged,{pageIndex:t})},_controllerCall:function(t,r,n,i){if(n)return e.Deferred().reject().promise();this._showLoading();var a,o,s=this._controller;if(!s||!s[t])throw Error("controller has no method '"+t+"'");return(a=s[t](r),o=e.Deferred(),a&&a.then?a.then((function(){o.resolve.apply(o,arguments)}),(function(){o.reject.apply(o,arguments)})):o.resolve(a),o.promise()).done(e.proxy(i,this)).fail(e.proxy(this._errorHandler,this)).always(e.proxy(this._hideLoading,this))},_errorHandler:function(){this._callEventHandler(this.onError,{args:e.makeArray(arguments)})},_showLoading:function(){this.loadIndication&&(clearTimeout(this._loadingTimer),this._loadingTimer=setTimeout(e.proxy((function(){this._loadIndicator.show()}),this),this.loadIndicationDelay))},_hideLoading:function(){this.loadIndication&&(clearTimeout(this._loadingTimer),this._loadIndicator.hide())},search:function(t){return this._resetSorting(),this._resetPager(),this.loadData(t)},loadData:function(t){t=t||(this.filtering?this.getFilter():{}),e.extend(t,this._loadStrategy.loadParams(),this._sortingParams());var r=this._callEventHandler(this.onDataLoading,{filter:t});return this._controllerCall("loadData",t,r.cancel,(function(t){t&&(this._loadStrategy.finishLoad(t),this._callEventHandler(this.onDataLoaded,{data:t}))}))},getFilter:function(){var t={};return this._eachField((function(e){e.filtering&&this._setItemFieldValue(t,e,e.filterValue())})),t},_sortingParams:function(){return this.sorting&&this._sortField?{sortField:this._sortField.name,sortOrder:this._sortOrder}:{}},getSorting:function(){var t=this._sortingParams();return{field:t.sortField,order:t.sortOrder}},clearFilter:function(){var t=this._createFilterRow();return this._filterRow.replaceWith(t),this._filterRow=t,this.search()},insertItem:function(t){var r=t||this._getValidatedInsertItem();if(!r)return e.Deferred().reject().promise();var n=this._callEventHandler(this.onItemInserting,{item:r});return this._controllerCall("insertItem",r,n.cancel,(function(t){t=t||r,this._loadStrategy.finishInsert(t),this._callEventHandler(this.onItemInserted,{item:t})}))},_getValidatedInsertItem:function(){var t=this._getInsertItem();return this._validateItem(t,this._insertRow)?t:null},_getInsertItem:function(){var t={};return this._eachField((function(e){e.inserting&&this._setItemFieldValue(t,e,e.insertValue())})),t},_validateItem:function(t,r){var n=[],i={item:t,itemIndex:this._rowIndex(r),row:r};if(this._eachField((function(a){if(a.validate&&(r!==this._insertRow||a.inserting)&&(r!==this._getEditRow()||a.editing)){var o=this._getItemFieldValue(t,a),s=this._validation.validate(e.extend({value:o,rules:a.validate},i));this._setCellValidity(r.children().eq(this._visibleFieldIndex(a)),s),s.length&&n.push.apply(n,e.map(s,(function(t){return{field:a,message:t}})))}})),!n.length)return!0;var a=e.extend({errors:n},i);return this._callEventHandler(this.onItemInvalid,a),this.invalidNotify(a),!1},_setCellValidity:function(t,e){t.toggleClass(this.invalidClass,!!e.length).attr("title",e.join("\n"))},clearInsert:function(){var t=this._createInsertRow();this._insertRow.replaceWith(t),this._insertRow=t,this.refresh()},editItem:function(t){var e=this.rowByItem(t);e.length&&this._editRow(e)},rowByItem:function(t){return t.jquery||t.nodeType?e(t):this._content.find("tr").filter((function(){return e.data(this,"JSGridItem")===t}))},_editRow:function(t){if(this.editing){var e=t.data("JSGridItem");if(!this._callEventHandler(this.onItemEditing,{row:t,item:e,itemIndex:this._itemIndex(e)}).cancel){this._editingRow&&this.cancelEdit();var r=this._createEditRow(e);this._editingRow=t,t.hide(),r.insertBefore(t),t.data("JSGridEditRow",r)}}},_createEditRow:function(t){if(e.isFunction(this.editRowRenderer))return e(this.renderTemplate(this.editRowRenderer,this,{item:t,itemIndex:this._itemIndex(t)}));var r=e("
",e,"editcss").append(this.renderTemplate(e.editTemplate||"",e,{value:n,item:t})).appendTo(r)})),r},updateItem:function(t,e){1===arguments.length&&(e=t);var r=t?this.rowByItem(t):this._editingRow;if(e=e||this._getValidatedEditedItem())return this._updateRow(r,e)},_getValidatedEditedItem:function(){var t=this._getEditedItem();return this._validateItem(t,this._getEditRow())?t:null},_updateRow:function(t,r){var n=t.data("JSGridItem"),i=this._itemIndex(n),a=e.extend(!0,{},n,r),o=this._callEventHandler(this.onItemUpdating,{row:t,item:a,itemIndex:i,previousItem:n});return this._controllerCall("updateItem",a,o.cancel,(function(o){var s=e.extend(!0,{},n);a=o||e.extend(!0,n,r);var l=this._finishUpdate(t,a,i);this._callEventHandler(this.onItemUpdated,{row:l,item:a,itemIndex:i,previousItem:s})}))},_rowIndex:function(t){return this._content.children().index(e(t))},_itemIndex:function(t){return e.inArray(t,this.data)},_finishUpdate:function(t,e,r){this.cancelEdit(),this.data[r]=e;var n=this._createRow(e,r);return t.replaceWith(n),n},_getEditedItem:function(){var t={};return this._eachField((function(e){e.editing&&this._setItemFieldValue(t,e,e.editValue())})),t},cancelEdit:function(){this._editingRow&&(this._getEditRow().remove(),this._editingRow.show(),this._editingRow=null)},_getEditRow:function(){return this._editingRow&&this._editingRow.data("JSGridEditRow")},deleteItem:function(e){var r=this.rowByItem(e);if(r.length&&(!this.confirmDeleting||t.confirm(o(this.deleteConfirm,this,r.data("JSGridItem")))))return this._deleteRow(r)},_deleteRow:function(t){var e=t.data("JSGridItem"),r=this._itemIndex(e),n=this._callEventHandler(this.onItemDeleting,{row:t,item:e,itemIndex:r});return this._controllerCall("deleteItem",e,n.cancel,(function(){this._loadStrategy.finishDelete(e,r),this._callEventHandler(this.onItemDeleted,{row:t,item:e,itemIndex:r})}))}},e.fn.jsGrid=function(t){var r=e.makeArray(arguments),n=r.slice(1),a=this;return this.each((function(){var r,o=e(this),s=o.data(i);if(s)if("string"==typeof t){if(void 0!==(r=s[t].apply(s,n))&&r!==s)return a=r,!1}else s._detachWindowResizeCallback(),s._init(t),s.render();else new l(o,t)})),a};var c={},u={},h=function(t,r){e.each(r,(function(r,n){e.isPlainObject(n)?h(t[r]||t[r[0].toUpperCase()+r.slice(1)],n):t.hasOwnProperty(r)?t[r]=n:t.prototype[r]=n}))};t.jsGrid={Grid:l,fields:c,setDefaults:function(t){var r;e.isPlainObject(t)?r=l.prototype:(r=c[t].prototype,t=arguments[1]||{}),e.extend(r,t)},locales:u,locale:function(t){var r=e.isPlainObject(t)?t:u[t];if(!r)throw Error("unknown locale "+t);h(jsGrid,r)},version:"1.5.3"}}(window,t),function(t,e,r){function n(t){this._init(t)}n.prototype={container:"body",message:"Loading...",shading:!0,zIndex:1e3,shaderClass:"jsgrid-load-shader",loadPanelClass:"jsgrid-load-panel",_init:function(t){e.extend(!0,this,t),this._initContainer(),this._initShader(),this._initLoadPanel()},_initContainer:function(){this._container=e(this.container)},_initShader:function(){this.shading&&(this._shader=e("
").addClass(this.shaderClass).hide().css({position:"absolute",top:0,right:0,bottom:0,left:0,zIndex:this.zIndex}).appendTo(this._container))},_initLoadPanel:function(){this._loadPanel=e("
").addClass(this.loadPanelClass).text(this.message).hide().css({position:"absolute",top:"50%",left:"50%",zIndex:this.zIndex}).appendTo(this._container)},show:function(){var t=this._loadPanel.show(),e=t.outerWidth(),r=t.outerHeight();t.css({marginTop:-r/2,marginLeft:-e/2}),this._shader.show()},hide:function(){this._loadPanel.hide(),this._shader.hide()}},t.LoadIndicator=n}(jsGrid,t),function(t,e,r){function n(t){this._grid=t}function i(t){this._grid=t,this._itemsCount=0}n.prototype={firstDisplayIndex:function(){var t=this._grid;return t.option("paging")?(t.option("pageIndex")-1)*t.option("pageSize"):0},lastDisplayIndex:function(){var t=this._grid,e=t.option("data").length;return t.option("paging")?Math.min(t.option("pageIndex")*t.option("pageSize"),e):e},itemsCount:function(){return this._grid.option("data").length},openPage:function(t){this._grid.refresh()},loadParams:function(){return{}},sort:function(){return this._grid._sortData(),this._grid.refresh(),e.Deferred().resolve().promise()},reset:function(){return this._grid.refresh(),e.Deferred().resolve().promise()},finishLoad:function(t){this._grid.option("data",t)},finishInsert:function(t){var e=this._grid;e.option("data").push(t),e.refresh()},finishDelete:function(t,e){var r=this._grid;r.option("data").splice(e,1),r.reset()}},i.prototype={firstDisplayIndex:function(){return 0},lastDisplayIndex:function(){return this._grid.option("data").length},itemsCount:function(){return this._itemsCount},openPage:function(t){this._grid.loadData()},loadParams:function(){var t=this._grid;return{pageIndex:t.option("pageIndex"),pageSize:t.option("pageSize")}},reset:function(){return this._grid.loadData()},sort:function(){return this._grid.loadData()},finishLoad:function(t){this._itemsCount=t.itemsCount,this._grid.option("data",t.data)},finishInsert:function(t){this._grid.search()},finishDelete:function(t,e){this._grid.search()}},t.loadStrategies={DirectLoadingStrategy:n,PageLoadingStrategy:i}}(jsGrid,t),function(t,e,r){var n=function(t){return null!=t},i={string:function(t,e){return n(t)||n(e)?n(t)?n(e)?(""+t).localeCompare(""+e):1:-1:0},number:function(t,e){return t-e},date:function(t,e){return t-e},numberAsString:function(t,e){return parseFloat(t)-parseFloat(e)}};t.sortStrategies=i}(jsGrid),function(t,e,r){function n(t){this._init(t)}n.prototype={_init:function(t){e.extend(!0,this,t)},validate:function(t){var r=[];return e.each(this._normalizeRules(t.rules),(function(n,i){if(!i.validator(t.value,t.item,i.param)){var a=e.isFunction(i.message)?i.message(t.value,t.item):i.message;r.push(a)}})),r},_normalizeRules:function(t){return e.isArray(t)||(t=[t]),e.map(t,e.proxy((function(t){return this._normalizeRule(t)}),this))},_normalizeRule:function(t){if("string"==typeof t&&(t={validator:t}),e.isFunction(t)&&(t={validator:t}),!e.isPlainObject(t))throw Error("wrong validation config specified");return t=e.extend({},t),e.isFunction(t.validator)?t:this._applyNamedValidator(t,t.validator)},_applyNamedValidator:function(t,r){delete t.validator;var n=i[r];if(!n)throw Error('unknown validator "'+r+'"');return e.isFunction(n)&&(n={validator:n}),e.extend({},n,t)}},t.Validation=n;var i={required:{message:"Field is required",validator:function(t){return null!=t&&""!==t}},rangeLength:{message:"Field value length is out of the defined range",validator:function(t,e,r){return t.length>=r[0]&&t.length<=r[1]}},minLength:{message:"Field value is too short",validator:function(t,e,r){return t.length>=r}},maxLength:{message:"Field value is too long",validator:function(t,e,r){return t.length<=r}},pattern:{message:"Field value is not matching the defined pattern",validator:function(t,e,r){return"string"==typeof r&&(r=new RegExp("^(?:"+r+")$")),r.test(t)}},range:{message:"Field value is out of the defined range",validator:function(t,e,r){return t>=r[0]&&t<=r[1]}},min:{message:"Field value is too small",validator:function(t,e,r){return t>=r}},max:{message:"Field value is too large",validator:function(t,e,r){return t<=r}}};t.validators=i}(jsGrid,t),function(t,e,r){function n(t){e.extend(!0,this,t),this.sortingFunc=this._getSortingFunc()}n.prototype={name:"",title:null,css:"",align:"",width:100,visible:!0,filtering:!0,inserting:!0,editing:!0,sorting:!0,sorter:"string",headerTemplate:function(){return void 0===this.title||null===this.title?this.name:this.title},itemTemplate:function(t,e){return t},filterTemplate:function(){return""},insertTemplate:function(){return""},editTemplate:function(t,e){return this._value=t,this.itemTemplate(t,e)},filterValue:function(){return""},insertValue:function(){return""},editValue:function(){return this._value},_getSortingFunc:function(){var r=this.sorter;if(e.isFunction(r))return r;if("string"==typeof r)return t.sortStrategies[r];throw Error('wrong sorter for the field "'+this.name+'"!')}},t.Field=n}(jsGrid,t),function(t,e,r){var n=t.Field;function i(t){n.call(this,t)}i.prototype=new n({autosearch:!0,readOnly:!1,filterTemplate:function(){if(!this.filtering)return"";var t=this._grid,e=this.filterControl=this._createTextBox();return this.autosearch&&e.on("keypress",(function(e){13===e.which&&(t.search(),e.preventDefault())})),e},insertTemplate:function(){return this.inserting?this.insertControl=this._createTextBox():""},editTemplate:function(t){if(!this.editing)return this.itemTemplate.apply(this,arguments);var e=this.editControl=this._createTextBox();return e.val(t),e},filterValue:function(){return this.filterControl.val()},insertValue:function(){return this.insertControl.val()},editValue:function(){return this.editControl.val()},_createTextBox:function(){return e("").attr("type","text").prop("readonly",!!this.readOnly)}}),t.fields.text=t.TextField=i}(jsGrid,t),function(t,e,r){var n=t.TextField;function i(t){n.call(this,t)}i.prototype=new n({sorter:"number",align:"right",readOnly:!1,filterValue:function(){return this.filterControl.val()?parseInt(this.filterControl.val()||0,10):void 0},insertValue:function(){return this.insertControl.val()?parseInt(this.insertControl.val()||0,10):void 0},editValue:function(){return this.editControl.val()?parseInt(this.editControl.val()||0,10):void 0},_createTextBox:function(){return e("").attr("type","number").prop("readonly",!!this.readOnly)}}),t.fields.number=t.NumberField=i}(jsGrid,t),function(t,e,r){var n=t.TextField;function i(t){n.call(this,t)}i.prototype=new n({insertTemplate:function(){return this.inserting?this.insertControl=this._createTextArea():""},editTemplate:function(t){if(!this.editing)return this.itemTemplate.apply(this,arguments);var e=this.editControl=this._createTextArea();return e.val(t),e},_createTextArea:function(){return e("\n                      
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