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editorCommands.ts
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editorCommands.ts
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/*---------------------------------------------------------------------------------------------
* Copyright (c) Microsoft Corporation. All rights reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
import { localize } from 'vs/nls';
import { isObject, isString, isUndefined, isNumber, withNullAsUndefined } from 'vs/base/common/types';
import { IInstantiationService, ServicesAccessor } from 'vs/platform/instantiation/common/instantiation';
import { KeybindingsRegistry, KeybindingWeight } from 'vs/platform/keybinding/common/keybindingsRegistry';
import { IEditorIdentifier, IEditorCommandsContext, CloseDirection, IVisibleEditorPane, EditorsOrder, EditorInputCapabilities, isEditorIdentifier, GroupIdentifier, isEditorInputWithOptionsAndGroup, IUntitledTextResourceEditorInput } from 'vs/workbench/common/editor';
import { TextCompareEditorVisibleContext, ActiveEditorGroupEmptyContext, MultipleEditorGroupsContext, ActiveEditorStickyContext, ActiveEditorGroupLockedContext, ActiveEditorCanSplitInGroupContext, TextCompareEditorActiveContext, SideBySideEditorActiveContext } from 'vs/workbench/common/contextkeys';
import { EditorInput } from 'vs/workbench/common/editor/editorInput';
import { EditorGroupColumn, columnToEditorGroup } from 'vs/workbench/services/editor/common/editorGroupColumn';
import { ACTIVE_GROUP_TYPE, IEditorService, SIDE_GROUP, SIDE_GROUP_TYPE } from 'vs/workbench/services/editor/common/editorService';
import { EditorContextKeys } from 'vs/editor/common/editorContextKeys';
import { TextDiffEditor } from 'vs/workbench/browser/parts/editor/textDiffEditor';
import { KeyMod, KeyCode, KeyChord } from 'vs/base/common/keyCodes';
import { URI, UriComponents } from 'vs/base/common/uri';
import { IQuickInputService } from 'vs/platform/quickinput/common/quickInput';
import { IListService, IOpenEvent } from 'vs/platform/list/browser/listService';
import { List } from 'vs/base/browser/ui/list/listWidget';
import { distinct, coalesce } from 'vs/base/common/arrays';
import { IEditorGroupsService, IEditorGroup, GroupDirection, GroupLocation, GroupsOrder, preferredSideBySideGroupDirection, EditorGroupLayout, isEditorGroup } from 'vs/workbench/services/editor/common/editorGroupsService';
import { ContextKeyExpr } from 'vs/platform/contextkey/common/contextkey';
import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
import { CommandsRegistry, ICommandHandler, ICommandService } from 'vs/platform/commands/common/commands';
import { MenuRegistry, MenuId, registerAction2, Action2 } from 'vs/platform/actions/common/actions';
import { CATEGORIES } from 'vs/workbench/common/actions';
import { ActiveGroupEditorsByMostRecentlyUsedQuickAccess } from 'vs/workbench/browser/parts/editor/editorQuickAccess';
import { IOpenerService, matchesScheme } from 'vs/platform/opener/common/opener';
import { EditorResolution, IEditorOptions, IResourceEditorInput, ITextEditorOptions } from 'vs/platform/editor/common/editor';
import { Schemas } from 'vs/base/common/network';
import { SideBySideEditorInput } from 'vs/workbench/common/editor/sideBySideEditorInput';
import { SideBySideEditor } from 'vs/workbench/browser/parts/editor/sideBySideEditor';
import { IJSONSchema } from 'vs/base/common/jsonSchema';
import { IEditorResolverService } from 'vs/workbench/services/editor/common/editorResolverService';
import { IPathService } from 'vs/workbench/services/path/common/pathService';
import { ITelemetryService } from 'vs/platform/telemetry/common/telemetry';
import { extname } from 'vs/base/common/resources';
export const CLOSE_SAVED_EDITORS_COMMAND_ID = 'workbench.action.closeUnmodifiedEditors';
export const CLOSE_EDITORS_IN_GROUP_COMMAND_ID = 'workbench.action.closeEditorsInGroup';
export const CLOSE_EDITORS_AND_GROUP_COMMAND_ID = 'workbench.action.closeEditorsAndGroup';
export const CLOSE_EDITORS_TO_THE_RIGHT_COMMAND_ID = 'workbench.action.closeEditorsToTheRight';
export const CLOSE_EDITOR_COMMAND_ID = 'workbench.action.closeActiveEditor';
export const CLOSE_PINNED_EDITOR_COMMAND_ID = 'workbench.action.closeActivePinnedEditor';
export const CLOSE_EDITOR_GROUP_COMMAND_ID = 'workbench.action.closeGroup';
export const CLOSE_OTHER_EDITORS_IN_GROUP_COMMAND_ID = 'workbench.action.closeOtherEditors';
export const MOVE_ACTIVE_EDITOR_COMMAND_ID = 'moveActiveEditor';
export const COPY_ACTIVE_EDITOR_COMMAND_ID = 'copyActiveEditor';
export const LAYOUT_EDITOR_GROUPS_COMMAND_ID = 'layoutEditorGroups';
export const KEEP_EDITOR_COMMAND_ID = 'workbench.action.keepEditor';
export const TOGGLE_KEEP_EDITORS_COMMAND_ID = 'workbench.action.toggleKeepEditors';
export const TOGGLE_LOCK_GROUP_COMMAND_ID = 'workbench.action.toggleEditorGroupLock';
export const LOCK_GROUP_COMMAND_ID = 'workbench.action.lockEditorGroup';
export const UNLOCK_GROUP_COMMAND_ID = 'workbench.action.unlockEditorGroup';
export const SHOW_EDITORS_IN_GROUP = 'workbench.action.showEditorsInGroup';
export const REOPEN_WITH_COMMAND_ID = 'workbench.action.reopenWithEditor';
export const PIN_EDITOR_COMMAND_ID = 'workbench.action.pinEditor';
export const UNPIN_EDITOR_COMMAND_ID = 'workbench.action.unpinEditor';
export const TOGGLE_DIFF_SIDE_BY_SIDE = 'toggle.diff.renderSideBySide';
export const GOTO_NEXT_CHANGE = 'workbench.action.compareEditor.nextChange';
export const GOTO_PREVIOUS_CHANGE = 'workbench.action.compareEditor.previousChange';
export const DIFF_FOCUS_PRIMARY_SIDE = 'workbench.action.compareEditor.focusPrimarySide';
export const DIFF_FOCUS_SECONDARY_SIDE = 'workbench.action.compareEditor.focusSecondarySide';
export const DIFF_FOCUS_OTHER_SIDE = 'workbench.action.compareEditor.focusOtherSide';
export const TOGGLE_DIFF_IGNORE_TRIM_WHITESPACE = 'toggle.diff.ignoreTrimWhitespace';
export const SPLIT_EDITOR_UP = 'workbench.action.splitEditorUp';
export const SPLIT_EDITOR_DOWN = 'workbench.action.splitEditorDown';
export const SPLIT_EDITOR_LEFT = 'workbench.action.splitEditorLeft';
export const SPLIT_EDITOR_RIGHT = 'workbench.action.splitEditorRight';
export const SPLIT_EDITOR_IN_GROUP = 'workbench.action.splitEditorInGroup';
export const TOGGLE_SPLIT_EDITOR_IN_GROUP = 'workbench.action.toggleSplitEditorInGroup';
export const JOIN_EDITOR_IN_GROUP = 'workbench.action.joinEditorInGroup';
export const TOGGLE_SPLIT_EDITOR_IN_GROUP_LAYOUT = 'workbench.action.toggleSplitEditorInGroupLayout';
export const FOCUS_FIRST_SIDE_EDITOR = 'workbench.action.focusFirstSideEditor';
export const FOCUS_SECOND_SIDE_EDITOR = 'workbench.action.focusSecondSideEditor';
export const FOCUS_OTHER_SIDE_EDITOR = 'workbench.action.focusOtherSideEditor';
export const FOCUS_LEFT_GROUP_WITHOUT_WRAP_COMMAND_ID = 'workbench.action.focusLeftGroupWithoutWrap';
export const FOCUS_RIGHT_GROUP_WITHOUT_WRAP_COMMAND_ID = 'workbench.action.focusRightGroupWithoutWrap';
export const FOCUS_ABOVE_GROUP_WITHOUT_WRAP_COMMAND_ID = 'workbench.action.focusAboveGroupWithoutWrap';
export const FOCUS_BELOW_GROUP_WITHOUT_WRAP_COMMAND_ID = 'workbench.action.focusBelowGroupWithoutWrap';
export const OPEN_EDITOR_AT_INDEX_COMMAND_ID = 'workbench.action.openEditorAtIndex';
export const API_OPEN_EDITOR_COMMAND_ID = '_workbench.open';
export const API_OPEN_DIFF_EDITOR_COMMAND_ID = '_workbench.diff';
export const API_OPEN_WITH_EDITOR_COMMAND_ID = '_workbench.openWith';
export interface ActiveEditorMoveCopyArguments {
to: 'first' | 'last' | 'left' | 'right' | 'up' | 'down' | 'center' | 'position' | 'previous' | 'next';
by: 'tab' | 'group';
value: number;
}
const isActiveEditorMoveCopyArg = function (arg: ActiveEditorMoveCopyArguments): boolean {
if (!isObject(arg)) {
return false;
}
if (!isString(arg.to)) {
return false;
}
if (!isUndefined(arg.by) && !isString(arg.by)) {
return false;
}
if (!isUndefined(arg.value) && !isNumber(arg.value)) {
return false;
}
return true;
};
function registerActiveEditorMoveCopyCommand(): void {
const moveCopyJSONSchema: IJSONSchema = {
'type': 'object',
'required': ['to'],
'properties': {
'to': {
'type': 'string',
'enum': ['left', 'right']
},
'by': {
'type': 'string',
'enum': ['tab', 'group']
},
'value': {
'type': 'number'
}
}
};
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: MOVE_ACTIVE_EDITOR_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: EditorContextKeys.editorTextFocus,
primary: 0,
handler: (accessor, args) => moveCopyActiveEditor(true, args, accessor),
description: {
description: localize('editorCommand.activeEditorMove.description', "Move the active editor by tabs or groups"),
args: [
{
name: localize('editorCommand.activeEditorMove.arg.name', "Active editor move argument"),
description: localize('editorCommand.activeEditorMove.arg.description', "Argument Properties:\n\t* 'to': String value providing where to move.\n\t* 'by': String value providing the unit for move (by tab or by group).\n\t* 'value': Number value providing how many positions or an absolute position to move."),
constraint: isActiveEditorMoveCopyArg,
schema: moveCopyJSONSchema
}
]
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: COPY_ACTIVE_EDITOR_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: EditorContextKeys.editorTextFocus,
primary: 0,
handler: (accessor, args) => moveCopyActiveEditor(false, args, accessor),
description: {
description: localize('editorCommand.activeEditorCopy.description', "Copy the active editor by groups"),
args: [
{
name: localize('editorCommand.activeEditorCopy.arg.name', "Active editor copy argument"),
description: localize('editorCommand.activeEditorCopy.arg.description', "Argument Properties:\n\t* 'to': String value providing where to copy.\n\t* 'value': Number value providing how many positions or an absolute position to copy."),
constraint: isActiveEditorMoveCopyArg,
schema: moveCopyJSONSchema
}
]
}
});
function moveCopyActiveEditor(isMove: boolean, args: ActiveEditorMoveCopyArguments = Object.create(null), accessor: ServicesAccessor): void {
args.to = args.to || 'right';
args.by = args.by || 'tab';
args.value = typeof args.value === 'number' ? args.value : 1;
const activeEditorPane = accessor.get(IEditorService).activeEditorPane;
if (activeEditorPane) {
switch (args.by) {
case 'tab':
if (isMove) {
return moveActiveTab(args, activeEditorPane);
}
break;
case 'group':
return moveCopyActiveEditorToGroup(isMove, args, activeEditorPane, accessor);
}
}
}
function moveActiveTab(args: ActiveEditorMoveCopyArguments, control: IVisibleEditorPane): void {
const group = control.group;
let index = group.getIndexOfEditor(control.input);
switch (args.to) {
case 'first':
index = 0;
break;
case 'last':
index = group.count - 1;
break;
case 'left':
index = index - args.value;
break;
case 'right':
index = index + args.value;
break;
case 'center':
index = Math.round(group.count / 2) - 1;
break;
case 'position':
index = args.value - 1;
break;
}
index = index < 0 ? 0 : index >= group.count ? group.count - 1 : index;
group.moveEditor(control.input, group, { index });
}
function moveCopyActiveEditorToGroup(isMove: boolean, args: ActiveEditorMoveCopyArguments, control: IVisibleEditorPane, accessor: ServicesAccessor): void {
const editorGroupService = accessor.get(IEditorGroupsService);
const configurationService = accessor.get(IConfigurationService);
const sourceGroup = control.group;
let targetGroup: IEditorGroup | undefined;
switch (args.to) {
case 'left':
targetGroup = editorGroupService.findGroup({ direction: GroupDirection.LEFT }, sourceGroup);
if (!targetGroup) {
targetGroup = editorGroupService.addGroup(sourceGroup, GroupDirection.LEFT);
}
break;
case 'right':
targetGroup = editorGroupService.findGroup({ direction: GroupDirection.RIGHT }, sourceGroup);
if (!targetGroup) {
targetGroup = editorGroupService.addGroup(sourceGroup, GroupDirection.RIGHT);
}
break;
case 'up':
targetGroup = editorGroupService.findGroup({ direction: GroupDirection.UP }, sourceGroup);
if (!targetGroup) {
targetGroup = editorGroupService.addGroup(sourceGroup, GroupDirection.UP);
}
break;
case 'down':
targetGroup = editorGroupService.findGroup({ direction: GroupDirection.DOWN }, sourceGroup);
if (!targetGroup) {
targetGroup = editorGroupService.addGroup(sourceGroup, GroupDirection.DOWN);
}
break;
case 'first':
targetGroup = editorGroupService.findGroup({ location: GroupLocation.FIRST }, sourceGroup);
break;
case 'last':
targetGroup = editorGroupService.findGroup({ location: GroupLocation.LAST }, sourceGroup);
break;
case 'previous':
targetGroup = editorGroupService.findGroup({ location: GroupLocation.PREVIOUS }, sourceGroup);
break;
case 'next':
targetGroup = editorGroupService.findGroup({ location: GroupLocation.NEXT }, sourceGroup);
if (!targetGroup) {
targetGroup = editorGroupService.addGroup(sourceGroup, preferredSideBySideGroupDirection(configurationService));
}
break;
case 'center':
targetGroup = editorGroupService.getGroups(GroupsOrder.GRID_APPEARANCE)[(editorGroupService.count / 2) - 1];
break;
case 'position':
targetGroup = editorGroupService.getGroups(GroupsOrder.GRID_APPEARANCE)[args.value - 1];
break;
}
if (targetGroup) {
if (isMove) {
sourceGroup.moveEditor(control.input, targetGroup);
} else if (sourceGroup.id !== targetGroup.id) {
sourceGroup.copyEditor(control.input, targetGroup);
}
targetGroup.focus();
}
}
}
function registerEditorGroupsLayoutCommand(): void {
function applyEditorLayout(accessor: ServicesAccessor, layout: EditorGroupLayout): void {
if (!layout || typeof layout !== 'object') {
return;
}
const editorGroupService = accessor.get(IEditorGroupsService);
editorGroupService.applyLayout(layout);
}
CommandsRegistry.registerCommand(LAYOUT_EDITOR_GROUPS_COMMAND_ID, (accessor: ServicesAccessor, args: EditorGroupLayout) => {
applyEditorLayout(accessor, args);
});
// API Command
CommandsRegistry.registerCommand({
id: 'vscode.setEditorLayout',
handler: (accessor: ServicesAccessor, args: EditorGroupLayout) => applyEditorLayout(accessor, args),
description: {
description: 'Set Editor Layout',
args: [{
name: 'args',
schema: {
'type': 'object',
'required': ['groups'],
'properties': {
'orientation': {
'type': 'number',
'default': 0,
'enum': [0, 1]
},
'groups': {
'$ref': '#/definitions/editorGroupsSchema',
'default': [{}, {}]
}
}
}
}]
}
});
}
function registerDiffEditorCommands(): void {
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: GOTO_NEXT_CHANGE,
weight: KeybindingWeight.WorkbenchContrib,
when: TextCompareEditorVisibleContext,
primary: KeyMod.Alt | KeyCode.F5,
handler: accessor => navigateInDiffEditor(accessor, true)
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: GOTO_PREVIOUS_CHANGE,
weight: KeybindingWeight.WorkbenchContrib,
when: TextCompareEditorVisibleContext,
primary: KeyMod.Alt | KeyMod.Shift | KeyCode.F5,
handler: accessor => navigateInDiffEditor(accessor, false)
});
function getActiveTextDiffEditor(accessor: ServicesAccessor): TextDiffEditor | undefined {
const editorService = accessor.get(IEditorService);
for (const editor of [editorService.activeEditorPane, ...editorService.visibleEditorPanes]) {
if (editor instanceof TextDiffEditor) {
return editor;
}
}
return undefined;
}
function navigateInDiffEditor(accessor: ServicesAccessor, next: boolean): void {
const activeTextDiffEditor = getActiveTextDiffEditor(accessor);
if (activeTextDiffEditor) {
const navigator = activeTextDiffEditor.getDiffNavigator();
if (navigator) {
next ? navigator.next() : navigator.previous();
}
}
}
enum FocusTextDiffEditorMode {
Original,
Modified,
Toggle
}
function focusInDiffEditor(accessor: ServicesAccessor, mode: FocusTextDiffEditorMode): void {
const activeTextDiffEditor = getActiveTextDiffEditor(accessor);
if (activeTextDiffEditor) {
switch (mode) {
case FocusTextDiffEditorMode.Original:
activeTextDiffEditor.getControl()?.getOriginalEditor().focus();
break;
case FocusTextDiffEditorMode.Modified:
activeTextDiffEditor.getControl()?.getModifiedEditor().focus();
break;
case FocusTextDiffEditorMode.Toggle:
if (activeTextDiffEditor.getControl()?.getModifiedEditor().hasWidgetFocus()) {
return focusInDiffEditor(accessor, FocusTextDiffEditorMode.Original);
} else {
return focusInDiffEditor(accessor, FocusTextDiffEditorMode.Modified);
}
}
}
}
function toggleDiffSideBySide(accessor: ServicesAccessor): void {
const configurationService = accessor.get(IConfigurationService);
const newValue = !configurationService.getValue('diffEditor.renderSideBySide');
configurationService.updateValue('diffEditor.renderSideBySide', newValue);
}
function toggleDiffIgnoreTrimWhitespace(accessor: ServicesAccessor): void {
const configurationService = accessor.get(IConfigurationService);
const newValue = !configurationService.getValue('diffEditor.ignoreTrimWhitespace');
configurationService.updateValue('diffEditor.ignoreTrimWhitespace', newValue);
}
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: TOGGLE_DIFF_SIDE_BY_SIDE,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: accessor => toggleDiffSideBySide(accessor)
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: DIFF_FOCUS_PRIMARY_SIDE,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: accessor => focusInDiffEditor(accessor, FocusTextDiffEditorMode.Modified)
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: DIFF_FOCUS_SECONDARY_SIDE,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: accessor => focusInDiffEditor(accessor, FocusTextDiffEditorMode.Original)
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: DIFF_FOCUS_OTHER_SIDE,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: accessor => focusInDiffEditor(accessor, FocusTextDiffEditorMode.Toggle)
});
MenuRegistry.appendMenuItem(MenuId.CommandPalette, {
command: {
id: TOGGLE_DIFF_SIDE_BY_SIDE,
title: {
value: localize('toggleInlineView', "Toggle Inline View"),
original: 'Compare: Toggle Inline View'
},
category: localize('compare', "Compare")
},
when: TextCompareEditorActiveContext
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: TOGGLE_DIFF_IGNORE_TRIM_WHITESPACE,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: accessor => toggleDiffIgnoreTrimWhitespace(accessor)
});
}
function registerOpenEditorAPICommands(): void {
function mixinContext(context: IOpenEvent<unknown> | undefined, options: ITextEditorOptions | undefined, column: EditorGroupColumn | undefined): [ITextEditorOptions | undefined, EditorGroupColumn | undefined] {
if (!context) {
return [options, column];
}
return [
{ ...context.editorOptions, ...(options ?? Object.create(null)) },
context.sideBySide ? SIDE_GROUP : column
];
}
// partial, renderer-side API command to open editor
// complements https://github.com/microsoft/vscode/blob/2b164efb0e6a5de3826bff62683eaeafe032284f/src/vs/workbench/api/common/extHostApiCommands.ts#L373
CommandsRegistry.registerCommand({
id: 'vscode.open',
handler: (accessor, arg) => {
accessor.get(ICommandService).executeCommand(API_OPEN_EDITOR_COMMAND_ID, arg);
},
description: {
description: 'Opens the provided resource in the editor.',
args: [{ name: 'Uri' }]
}
});
CommandsRegistry.registerCommand(API_OPEN_EDITOR_COMMAND_ID, async function (accessor: ServicesAccessor, resourceArg: UriComponents | string, columnAndOptions?: [EditorGroupColumn?, ITextEditorOptions?], label?: string, context?: IOpenEvent<unknown>) {
const editorService = accessor.get(IEditorService);
const editorGroupService = accessor.get(IEditorGroupsService);
const openerService = accessor.get(IOpenerService);
const pathService = accessor.get(IPathService);
const resourceOrString = typeof resourceArg === 'string' ? resourceArg : URI.revive(resourceArg);
const [columnArg, optionsArg] = columnAndOptions ?? [];
// use editor options or editor view column or resource scheme
// as a hint to use the editor service for opening directly
if (optionsArg || typeof columnArg === 'number' || matchesScheme(resourceOrString, Schemas.untitled)) {
const [options, column] = mixinContext(context, optionsArg, columnArg);
const resource = URI.isUri(resourceOrString) ? resourceOrString : URI.parse(resourceOrString);
let input: IResourceEditorInput | IUntitledTextResourceEditorInput;
if (matchesScheme(resource, Schemas.untitled) && resource.path.length > 1) {
// special case for untitled: we are getting a resource with meaningful
// path from an extension to use for the untitled editor. as such, we
// have to assume it as an associated resource to use when saving. we
// do so by setting the `forceUntitled: true` and changing the scheme
// to a file based one. the untitled editor service takes care to
// associate the path properly then.
input = { resource: resource.with({ scheme: pathService.defaultUriScheme }), forceUntitled: true, options, label };
} else {
// use any other resource as is
input = { resource, options, label };
}
await editorService.openEditor(input, columnToEditorGroup(editorGroupService, column));
}
// do not allow to execute commands from here
else if (matchesScheme(resourceOrString, Schemas.command)) {
return;
}
// finally, delegate to opener service
else {
await openerService.open(resourceOrString, { openToSide: context?.sideBySide, editorOptions: context?.editorOptions });
}
});
// partial, renderer-side API command to open diff editor
// complements https://github.com/microsoft/vscode/blob/2b164efb0e6a5de3826bff62683eaeafe032284f/src/vs/workbench/api/common/extHostApiCommands.ts#L397
CommandsRegistry.registerCommand({
id: 'vscode.diff',
handler: (accessor, left, right, label) => {
accessor.get(ICommandService).executeCommand(API_OPEN_DIFF_EDITOR_COMMAND_ID, left, right, label);
},
description: {
description: 'Opens the provided resources in the diff editor to compare their contents.',
args: [
{ name: 'left', description: 'Left-hand side resource of the diff editor' },
{ name: 'right', description: 'Right-hand side resource of the diff editor' },
{ name: 'title', description: 'Human readable title for the diff editor' },
]
}
});
CommandsRegistry.registerCommand(API_OPEN_DIFF_EDITOR_COMMAND_ID, async function (accessor: ServicesAccessor, originalResource: UriComponents, modifiedResource: UriComponents, labelAndOrDescription?: string | { label: string; description: string }, columnAndOptions?: [EditorGroupColumn?, ITextEditorOptions?], context?: IOpenEvent<unknown>) {
const editorService = accessor.get(IEditorService);
const editorGroupService = accessor.get(IEditorGroupsService);
const [columnArg, optionsArg] = columnAndOptions ?? [];
const [options, column] = mixinContext(context, optionsArg, columnArg);
let label: string | undefined = undefined;
let description: string | undefined = undefined;
if (typeof labelAndOrDescription === 'string') {
label = labelAndOrDescription;
} else if (labelAndOrDescription) {
label = labelAndOrDescription.label;
description = labelAndOrDescription.description;
}
await editorService.openEditor({
original: { resource: URI.revive(originalResource) },
modified: { resource: URI.revive(modifiedResource) },
label,
description,
options
}, columnToEditorGroup(editorGroupService, column));
});
CommandsRegistry.registerCommand(API_OPEN_WITH_EDITOR_COMMAND_ID, (accessor: ServicesAccessor, resource: UriComponents, id: string, columnAndOptions?: [EditorGroupColumn?, ITextEditorOptions?]) => {
const editorService = accessor.get(IEditorService);
const editorGroupsService = accessor.get(IEditorGroupsService);
const configurationService = accessor.get(IConfigurationService);
const [columnArg, optionsArg] = columnAndOptions ?? [];
let group: IEditorGroup | GroupIdentifier | ACTIVE_GROUP_TYPE | SIDE_GROUP_TYPE | undefined = undefined;
if (columnArg === SIDE_GROUP) {
const direction = preferredSideBySideGroupDirection(configurationService);
let neighbourGroup = editorGroupsService.findGroup({ direction });
if (!neighbourGroup) {
neighbourGroup = editorGroupsService.addGroup(editorGroupsService.activeGroup, direction);
}
group = neighbourGroup;
} else {
group = columnToEditorGroup(editorGroupsService, columnArg);
}
return editorService.openEditor({ resource: URI.revive(resource), options: { ...optionsArg, pinned: true, override: id } }, group);
});
}
function registerOpenEditorAtIndexCommands(): void {
const openEditorAtIndex: ICommandHandler = (accessor: ServicesAccessor, editorIndex: number): void => {
const editorService = accessor.get(IEditorService);
const activeEditorPane = editorService.activeEditorPane;
if (activeEditorPane) {
const editor = activeEditorPane.group.getEditorByIndex(editorIndex);
if (editor) {
editorService.openEditor(editor);
}
}
};
// This command takes in the editor index number to open as an argument
CommandsRegistry.registerCommand({
id: OPEN_EDITOR_AT_INDEX_COMMAND_ID,
handler: openEditorAtIndex
});
// Keybindings to focus a specific index in the tab folder if tabs are enabled
for (let i = 0; i < 9; i++) {
const editorIndex = i;
const visibleIndex = i + 1;
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: OPEN_EDITOR_AT_INDEX_COMMAND_ID + visibleIndex,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: KeyMod.Alt | toKeyCode(visibleIndex),
mac: { primary: KeyMod.WinCtrl | toKeyCode(visibleIndex) },
handler: accessor => openEditorAtIndex(accessor, editorIndex)
});
}
function toKeyCode(index: number): KeyCode {
switch (index) {
case 0: return KeyCode.Digit0;
case 1: return KeyCode.Digit1;
case 2: return KeyCode.Digit2;
case 3: return KeyCode.Digit3;
case 4: return KeyCode.Digit4;
case 5: return KeyCode.Digit5;
case 6: return KeyCode.Digit6;
case 7: return KeyCode.Digit7;
case 8: return KeyCode.Digit8;
case 9: return KeyCode.Digit9;
}
throw new Error('invalid index');
}
}
function registerFocusEditorGroupAtIndexCommands(): void {
// Keybindings to focus a specific group (2-8) in the editor area
for (let groupIndex = 1; groupIndex < 8; groupIndex++) {
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: toCommandId(groupIndex),
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: KeyMod.CtrlCmd | toKeyCode(groupIndex),
handler: accessor => {
const editorGroupService = accessor.get(IEditorGroupsService);
const configurationService = accessor.get(IConfigurationService);
// To keep backwards compatibility (pre-grid), allow to focus a group
// that does not exist as long as it is the next group after the last
// opened group. Otherwise we return.
if (groupIndex > editorGroupService.count) {
return;
}
// Group exists: just focus
const groups = editorGroupService.getGroups(GroupsOrder.GRID_APPEARANCE);
if (groups[groupIndex]) {
return groups[groupIndex].focus();
}
// Group does not exist: create new by splitting the active one of the last group
const direction = preferredSideBySideGroupDirection(configurationService);
const lastGroup = editorGroupService.findGroup({ location: GroupLocation.LAST });
if (!lastGroup) {
return;
}
const newGroup = editorGroupService.addGroup(lastGroup, direction);
// Focus
newGroup.focus();
}
});
}
function toCommandId(index: number): string {
switch (index) {
case 1: return 'workbench.action.focusSecondEditorGroup';
case 2: return 'workbench.action.focusThirdEditorGroup';
case 3: return 'workbench.action.focusFourthEditorGroup';
case 4: return 'workbench.action.focusFifthEditorGroup';
case 5: return 'workbench.action.focusSixthEditorGroup';
case 6: return 'workbench.action.focusSeventhEditorGroup';
case 7: return 'workbench.action.focusEighthEditorGroup';
}
throw new Error('Invalid index');
}
function toKeyCode(index: number): KeyCode {
switch (index) {
case 1: return KeyCode.Digit2;
case 2: return KeyCode.Digit3;
case 3: return KeyCode.Digit4;
case 4: return KeyCode.Digit5;
case 5: return KeyCode.Digit6;
case 6: return KeyCode.Digit7;
case 7: return KeyCode.Digit8;
}
throw new Error('Invalid index');
}
}
export function splitEditor(editorGroupService: IEditorGroupsService, direction: GroupDirection, context?: IEditorCommandsContext): void {
let sourceGroup: IEditorGroup | undefined;
if (context && typeof context.groupId === 'number') {
sourceGroup = editorGroupService.getGroup(context.groupId);
} else {
sourceGroup = editorGroupService.activeGroup;
}
if (!sourceGroup) {
return;
}
// Add group
const newGroup = editorGroupService.addGroup(sourceGroup, direction);
// Split editor (if it can be split)
let editorToCopy: EditorInput | undefined;
if (context && typeof context.editorIndex === 'number') {
editorToCopy = sourceGroup.getEditorByIndex(context.editorIndex);
} else {
editorToCopy = withNullAsUndefined(sourceGroup.activeEditor);
}
// Copy the editor to the new group, else create an empty group
if (editorToCopy && !editorToCopy.hasCapability(EditorInputCapabilities.Singleton)) {
sourceGroup.copyEditor(editorToCopy, newGroup, { preserveFocus: context?.preserveFocus });
}
// Focus
newGroup.focus();
}
function registerSplitEditorCommands() {
[
{ id: SPLIT_EDITOR_UP, direction: GroupDirection.UP },
{ id: SPLIT_EDITOR_DOWN, direction: GroupDirection.DOWN },
{ id: SPLIT_EDITOR_LEFT, direction: GroupDirection.LEFT },
{ id: SPLIT_EDITOR_RIGHT, direction: GroupDirection.RIGHT }
].forEach(({ id, direction }) => {
CommandsRegistry.registerCommand(id, function (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) {
splitEditor(accessor.get(IEditorGroupsService), direction, getCommandsContext(resourceOrContext, context));
});
});
}
function registerCloseEditorCommands() {
// A special handler for "Close Editor" depending on context
// - keybindining: do not close sticky editors, rather open the next non-sticky editor
// - menu: always close editor, even sticky ones
function closeEditorHandler(accessor: ServicesAccessor, forceCloseStickyEditors: boolean, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext): Promise<unknown> {
const editorGroupsService = accessor.get(IEditorGroupsService);
const editorService = accessor.get(IEditorService);
let keepStickyEditors = true;
if (forceCloseStickyEditors) {
keepStickyEditors = false; // explicitly close sticky editors
} else if (resourceOrContext || context) {
keepStickyEditors = false; // we have a context, as such this command was used e.g. from the tab context menu
}
// Without context: skip over sticky editor and select next if active editor is sticky
if (keepStickyEditors && !resourceOrContext && !context) {
const activeGroup = editorGroupsService.activeGroup;
const activeEditor = activeGroup.activeEditor;
if (activeEditor && activeGroup.isSticky(activeEditor)) {
// Open next recently active in same group
const nextNonStickyEditorInGroup = activeGroup.getEditors(EditorsOrder.MOST_RECENTLY_ACTIVE, { excludeSticky: true })[0];
if (nextNonStickyEditorInGroup) {
return activeGroup.openEditor(nextNonStickyEditorInGroup);
}
// Open next recently active across all groups
const nextNonStickyEditorInAllGroups = editorService.getEditors(EditorsOrder.MOST_RECENTLY_ACTIVE, { excludeSticky: true })[0];
if (nextNonStickyEditorInAllGroups) {
return Promise.resolve(editorGroupsService.getGroup(nextNonStickyEditorInAllGroups.groupId)?.openEditor(nextNonStickyEditorInAllGroups.editor));
}
}
}
// With context: proceed to close editors as instructed
const { editors, groups } = getEditorsContext(accessor, resourceOrContext, context);
return Promise.all(groups.map(async group => {
if (group) {
const editorsToClose = coalesce(editors
.filter(editor => editor.groupId === group.id)
.map(editor => typeof editor.editorIndex === 'number' ? group.getEditorByIndex(editor.editorIndex) : group.activeEditor))
.filter(editor => !keepStickyEditors || !group.isSticky(editor));
await group.closeEditors(editorsToClose, { preserveFocus: context?.preserveFocus });
}
}));
}
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_EDITOR_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: KeyMod.CtrlCmd | KeyCode.KeyW,
win: { primary: KeyMod.CtrlCmd | KeyCode.F4, secondary: [KeyMod.CtrlCmd | KeyCode.KeyW] },
handler: (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
return closeEditorHandler(accessor, false, resourceOrContext, context);
}
});
CommandsRegistry.registerCommand(CLOSE_PINNED_EDITOR_COMMAND_ID, (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
return closeEditorHandler(accessor, true /* force close pinned editors */, resourceOrContext, context);
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_EDITORS_IN_GROUP_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: KeyChord(KeyMod.CtrlCmd | KeyCode.KeyK, KeyCode.KeyW),
handler: (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
return Promise.all(getEditorsContext(accessor, resourceOrContext, context).groups.map(async group => {
if (group) {
await group.closeAllEditors({ excludeSticky: true });
return;
}
}));
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_EDITOR_GROUP_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: ContextKeyExpr.and(ActiveEditorGroupEmptyContext, MultipleEditorGroupsContext),
primary: KeyMod.CtrlCmd | KeyCode.KeyW,
win: { primary: KeyMod.CtrlCmd | KeyCode.F4, secondary: [KeyMod.CtrlCmd | KeyCode.KeyW] },
handler: (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
const editorGroupService = accessor.get(IEditorGroupsService);
const commandsContext = getCommandsContext(resourceOrContext, context);
let group: IEditorGroup | undefined;
if (commandsContext && typeof commandsContext.groupId === 'number') {
group = editorGroupService.getGroup(commandsContext.groupId);
} else {
group = editorGroupService.activeGroup;
}
if (group) {
editorGroupService.removeGroup(group);
}
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_SAVED_EDITORS_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: KeyChord(KeyMod.CtrlCmd | KeyCode.KeyK, KeyCode.KeyU),
handler: (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
return Promise.all(getEditorsContext(accessor, resourceOrContext, context).groups.map(async group => {
if (group) {
await group.closeEditors({ savedOnly: true, excludeSticky: true }, { preserveFocus: context?.preserveFocus });
}
}));
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_OTHER_EDITORS_IN_GROUP_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
mac: { primary: KeyMod.CtrlCmd | KeyMod.Alt | KeyCode.KeyT },
handler: (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
const { editors, groups } = getEditorsContext(accessor, resourceOrContext, context);
return Promise.all(groups.map(async group => {
if (group) {
const editorsToKeep = editors
.filter(editor => editor.groupId === group.id)
.map(editor => typeof editor.editorIndex === 'number' ? group.getEditorByIndex(editor.editorIndex) : group.activeEditor);
const editorsToClose = group.getEditors(EditorsOrder.SEQUENTIAL, { excludeSticky: true }).filter(editor => !editorsToKeep.includes(editor));
for (const editorToKeep of editorsToKeep) {
if (editorToKeep) {
group.pinEditor(editorToKeep);
}
}
await group.closeEditors(editorsToClose, { preserveFocus: context?.preserveFocus });
}
}));
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: CLOSE_EDITORS_TO_THE_RIGHT_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: async (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
const editorGroupService = accessor.get(IEditorGroupsService);
const { group, editor } = resolveCommandsContext(editorGroupService, getCommandsContext(resourceOrContext, context));
if (group && editor) {
if (group.activeEditor) {
group.pinEditor(group.activeEditor);
}
await group.closeEditors({ direction: CloseDirection.RIGHT, except: editor, excludeSticky: true }, { preserveFocus: context?.preserveFocus });
}
}
});
KeybindingsRegistry.registerCommandAndKeybindingRule({
id: REOPEN_WITH_COMMAND_ID,
weight: KeybindingWeight.WorkbenchContrib,
when: undefined,
primary: undefined,
handler: async (accessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
const editorGroupService = accessor.get(IEditorGroupsService);
const editorService = accessor.get(IEditorService);
const editorResolverService = accessor.get(IEditorResolverService);
const telemetryService = accessor.get(ITelemetryService);
const { group, editor } = resolveCommandsContext(editorGroupService, getCommandsContext(resourceOrContext, context));
if (!editor) {
return;
}
const resolvedEditor = await editorResolverService.resolveEditor({ editor, options: { ...editorService.activeEditorPane?.options, override: EditorResolution.PICK } }, group);
if (!isEditorInputWithOptionsAndGroup(resolvedEditor)) {
return;
}
// Replace editor with resolved one
await resolvedEditor.group.replaceEditors([
{
editor: editor,
replacement: resolvedEditor.editor,
forceReplaceDirty: editor.resource?.scheme === Schemas.untitled,
options: resolvedEditor.options
}
]);
type WorkbenchEditorReopenClassification = {
owner: 'rebornix';
comment: 'Identify how a document is reopened';
scheme: { classification: 'SystemMetaData'; purpose: 'FeatureInsight' };
ext: { classification: 'SystemMetaData'; purpose: 'FeatureInsight' };
from: { classification: 'SystemMetaData'; purpose: 'FeatureInsight' };
to: { classification: 'SystemMetaData'; purpose: 'FeatureInsight' };
};
type WorkbenchEditorReopenEvent = {
scheme: string;
ext: string;
from: string;
to: string;
};
telemetryService.publicLog2<WorkbenchEditorReopenEvent, WorkbenchEditorReopenClassification>('workbenchEditorReopen', {
scheme: editor.resource?.scheme ?? '',
ext: editor.resource ? extname(editor.resource) : '',
from: editor.editorId ?? '',
to: resolvedEditor.editor.editorId ?? ''
});
// Make sure it becomes active too
await resolvedEditor.group.openEditor(resolvedEditor.editor);
}
});
CommandsRegistry.registerCommand(CLOSE_EDITORS_AND_GROUP_COMMAND_ID, async (accessor: ServicesAccessor, resourceOrContext?: URI | IEditorCommandsContext, context?: IEditorCommandsContext) => {
const editorGroupService = accessor.get(IEditorGroupsService);