-
Notifications
You must be signed in to change notification settings - Fork 2.5k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
6 changed files
with
292 additions
and
5 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,212 @@ | ||
| import {Checkboxes, CheckboxesProps} from './Checkboxes'; | ||
| import {themeable} from '../theme'; | ||
| import React from 'react'; | ||
| import uncontrollable from 'uncontrollable'; | ||
| import Checkbox from './Checkbox'; | ||
| import {Option} from './Select'; | ||
|
|
||
| export interface TreeCheckboxesProps extends CheckboxesProps {} | ||
|
|
||
| export interface TreeCheckboxesState { | ||
| collapsed: Array<Option>; | ||
| } | ||
|
|
||
| export class TreeCheckboxes extends Checkboxes< | ||
| TreeCheckboxesProps, | ||
| TreeCheckboxesState | ||
| > { | ||
| valueArray: Array<Option>; | ||
| state: TreeCheckboxesState = { | ||
| collapsed: [] | ||
| }; | ||
|
|
||
| toggleOption(option: Option) { | ||
| const {value, onChange, option2value, options} = this.props; | ||
|
|
||
| if (option.disabled) { | ||
| return; | ||
| } | ||
|
|
||
| let valueArray = Checkboxes.value2array(value, options, option2value); | ||
|
|
||
| if ( | ||
| option.value === void 0 && | ||
| Array.isArray(option.children) && | ||
| option.children.length | ||
| ) { | ||
| const someCheckedFn = (child: Option) => | ||
| (Array.isArray(child.children) && child.children.length | ||
| ? child.children.some(someCheckedFn) | ||
| : false) || | ||
| (child.value !== void 0 && ~valueArray.indexOf(child)); | ||
| const someChecked = option.children.some(someCheckedFn); | ||
| const eachFn = (child: Option) => { | ||
| if (Array.isArray(child.children) && child.children.length) { | ||
| child.children.forEach(eachFn); | ||
| } | ||
|
|
||
| if (child.value !== void 0) { | ||
| const idx = valueArray.indexOf(child); | ||
|
|
||
| ~idx && valueArray.splice(idx, 1); | ||
|
|
||
| if (!someChecked) { | ||
| valueArray.push(child); | ||
| } | ||
| } | ||
| }; | ||
| option.children.forEach(eachFn); | ||
| } else { | ||
| let idx = valueArray.indexOf(option); | ||
|
|
||
| if (~idx) { | ||
| valueArray.splice(idx, 1); | ||
| } else { | ||
| valueArray.push(option); | ||
| } | ||
| } | ||
|
|
||
| let newValue: string | Array<Option> = option2value | ||
| ? valueArray.map(item => option2value(item)) | ||
| : valueArray; | ||
|
|
||
| onChange && onChange(newValue); | ||
| } | ||
|
|
||
| toggleCollapsed(option: Option) { | ||
| const collapsed = this.state.collapsed.concat(); | ||
| const idx = collapsed.indexOf(option); | ||
|
|
||
| if (~idx) { | ||
| collapsed.splice(idx, 1); | ||
| } else { | ||
| collapsed.push(option); | ||
| } | ||
|
|
||
| this.setState({ | ||
| collapsed | ||
| }); | ||
| } | ||
|
|
||
| renderItem(option: Option, index: number) { | ||
| const { | ||
| labelClassName, | ||
| disabled, | ||
| classnames: cx, | ||
| itemClassName, | ||
| itemRender | ||
| } = this.props; | ||
| const valueArray = this.valueArray; | ||
| let partial = false; | ||
| let checked = false; | ||
| let hasChildren = Array.isArray(option.children) && option.children.length; | ||
|
|
||
| if (option.value === void 0 && hasChildren) { | ||
| let allchecked = true; | ||
| let partialChecked = false; | ||
| const eachFn = (child: Option) => { | ||
| if (Array.isArray(child.children) && child.children.length) { | ||
| child.children.forEach(eachFn); | ||
| } | ||
|
|
||
| if (child.value !== void 0) { | ||
| const isIn = !!~valueArray.indexOf(child); | ||
|
|
||
| if (isIn && !partialChecked) { | ||
| partialChecked = true; | ||
| } else if (!isIn && allchecked) { | ||
| allchecked = false; | ||
| } | ||
|
|
||
| checked = partialChecked; | ||
| partial = partialChecked && !allchecked; | ||
| } | ||
| }; | ||
|
|
||
| option.children!.forEach(eachFn); | ||
| } else { | ||
| checked = !!~valueArray.indexOf(option); | ||
| } | ||
|
|
||
| const collapsed = !!~this.state.collapsed.indexOf(option); | ||
|
|
||
| return ( | ||
| <div | ||
| key={index} | ||
| className={cx( | ||
| 'TreeCheckboxes-item', | ||
| disabled || option.disabled ? 'is-disabled' : '', | ||
| collapsed ? 'is-collapsed' : '' | ||
| )} | ||
| > | ||
| <div | ||
| className={cx( | ||
| 'TreeCheckboxes-itemInner', | ||
| itemClassName, | ||
| option.className | ||
| )} | ||
| onClick={() => this.toggleOption(option)} | ||
| > | ||
| {hasChildren ? ( | ||
| <a | ||
| onClick={(e: React.MouseEvent<any>) => { | ||
| e.stopPropagation(); | ||
| this.toggleCollapsed(option); | ||
| }} | ||
| className={cx('Table-expandBtn', !collapsed ? 'is-active' : '')} | ||
| > | ||
| <i /> | ||
| </a> | ||
| ) : null} | ||
|
|
||
| <div className={cx('TreeCheckboxes-itemLabel')}> | ||
| {itemRender(option)} | ||
| </div> | ||
|
|
||
| <Checkbox | ||
| checked={checked} | ||
| partial={partial} | ||
| disabled={disabled || option.disabled} | ||
| labelClassName={labelClassName} | ||
| description={option.description} | ||
| /> | ||
| </div> | ||
| {Array.isArray(option.children) && option.children.length ? ( | ||
| <div className={cx('TreeCheckboxes-sublist')}> | ||
| {option.children.map((option, key) => this.renderItem(option, key))} | ||
| </div> | ||
| ) : null} | ||
| </div> | ||
| ); | ||
| } | ||
|
|
||
| render() { | ||
| const { | ||
| value, | ||
| options, | ||
| className, | ||
| placeholder, | ||
| classnames: cx, | ||
| option2value | ||
| } = this.props; | ||
|
|
||
| this.valueArray = Checkboxes.value2array(value, options, option2value); | ||
| let body: Array<React.ReactNode> = []; | ||
|
|
||
| if (Array.isArray(options) && options.length) { | ||
| body = options.map((option, key) => this.renderItem(option, key)); | ||
| } | ||
|
|
||
| return ( | ||
| <div className={cx('TreeCheckboxes', className)}> | ||
| {body && body.length ? body : <div>{placeholder}</div>} | ||
| </div> | ||
| ); | ||
| } | ||
| } | ||
|
|
||
| export default themeable( | ||
| uncontrollable(TreeCheckboxes, { | ||
| value: 'onChange' | ||
| }) | ||
| ); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters