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249 lines
6.4 KiB
JavaScript
249 lines
6.4 KiB
JavaScript
/* eslint jsx-a11y/tabindex-no-positive: 0 */
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import React, {Component, PropTypes} from 'react'
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import {
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Menu,
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RetinaImg,
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LabelColorizer,
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BoldedSearchResult,
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} from 'nylas-component-kit'
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import {
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Utils,
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Actions,
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TaskQueue,
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Label,
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SyncbackCategoryTask,
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ChangeLabelsTask,
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} from 'nylas-exports'
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import {Categories} from 'nylas-observables'
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export default class LabelPickerPopover extends Component {
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static propTypes = {
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threads: PropTypes.array.isRequired,
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account: PropTypes.object.isRequired,
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};
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constructor(props) {
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super(props)
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this._labels = []
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this.state = this._recalculateState(this.props, {searchValue: ''})
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}
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componentDidMount() {
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this._registerObservables()
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}
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componentWillReceiveProps(nextProps) {
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this._registerObservables(nextProps)
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this.setState(this._recalculateState(nextProps))
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}
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componentWillUnmount() {
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this._unregisterObservables()
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}
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_registerObservables = (props = this.props) => {
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this._unregisterObservables()
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this.disposables = [
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Categories.forAccount(props.account).sort().subscribe(this._onLabelsChanged),
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]
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};
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_unregisterObservables = () => {
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if (this.disposables) {
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this.disposables.forEach(disp => disp.dispose())
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}
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};
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_recalculateState = (props = this.props, {searchValue = (this.state.searchValue || "")} = {}) => {
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const {threads} = props
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if (threads.length === 0) {
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return {categoryData: [], searchValue}
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}
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const categoryData = this._labels.filter(label =>
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Utils.wordSearchRegExp(searchValue).test(label.displayName)
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).map((label) => {
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return {
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id: label.id,
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category: label,
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displayName: label.displayName,
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backgroundColor: LabelColorizer.backgroundColorDark(label),
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usage: threads.filter(t => t.categories.find(c => c.id === label.id)).length,
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numThreads: threads.length,
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};
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});
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if (searchValue.length > 0) {
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categoryData.push({
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searchValue: searchValue,
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newCategoryItem: true,
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id: "category-create-new",
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});
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}
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return {categoryData, searchValue}
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};
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_onLabelsChanged = (categories) => {
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this._labels = categories.filter(c => {
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return (c instanceof Label) && (!c.role) && (c.path !== "N1-Snoozed");
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});
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this.setState(this._recalculateState())
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};
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_onEscape = () => {
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Actions.closePopover()
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};
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_onSelectLabel = (item) => {
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const {account, threads} = this.props
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if (threads.length === 0) return;
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if (item.newCategoryItem) {
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const syncbackTask = new SyncbackCategoryTask({
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path: this.state.searchValue,
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accountId: account.id,
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})
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TaskQueue.waitForPerformRemote(syncbackTask).then((finishedTask) => {
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if (!finishedTask.created) {
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NylasEnv.showErrorDialog({title: "Error", message: `Could not create label.`})
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return;
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}
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Actions.queueTask(new ChangeLabelsTask({
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source: "Category Picker: New Category",
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threads: threads,
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labelsToRemove: [],
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labelsToAdd: [finishedTask.created],
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}));
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})
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Actions.queueTask(syncbackTask);
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} else if (item.usage === threads.length) {
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Actions.queueTask(new ChangeLabelsTask({
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source: "Category Picker: Existing Category",
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threads: threads,
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labelsToRemove: [item.category],
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labelsToAdd: [],
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}));
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} else {
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Actions.queueTask(new ChangeLabelsTask({
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source: "Category Picker: Existing Category",
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threads: threads,
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labelsToRemove: [],
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labelsToAdd: [item.category],
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}));
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}
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Actions.closePopover()
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};
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_onSearchValueChange = (event) => {
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this.setState(
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this._recalculateState(this.props, {searchValue: event.target.value})
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)
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};
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_renderCheckbox = (item) => {
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const styles = {}
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let checkStatus;
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styles.backgroundColor = item.backgroundColor
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if (item.usage === 0) {
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checkStatus = <span />
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} else if (item.usage < item.numThreads) {
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checkStatus = (
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<RetinaImg
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className="check-img dash"
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name="tagging-conflicted.png"
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mode={RetinaImg.Mode.ContentPreserve}
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onClick={() => this._onSelectLabel(item)}
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/>
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)
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} else {
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checkStatus = (
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<RetinaImg
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className="check-img check"
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name="tagging-checkmark.png"
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mode={RetinaImg.Mode.ContentPreserve}
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onClick={() => this._onSelectLabel(item)}
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/>
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)
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}
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return (
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<div className="check-wrap" style={styles}>
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<RetinaImg
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className="check-img check"
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name="tagging-checkbox.png"
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mode={RetinaImg.Mode.ContentPreserve}
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onClick={() => this._onSelectLabel(item)}
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/>
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{checkStatus}
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</div>
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)
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};
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_renderCreateNewItem = ({searchValue}) => {
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return (
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<div className="category-item category-create-new">
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<RetinaImg
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name={`tag.png`}
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className={`category-create-new-tag`}
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mode={RetinaImg.Mode.ContentIsMask}
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/>
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<div className="category-display-name">
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<strong>“{searchValue}”</strong> (create new)
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</div>
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</div>
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)
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};
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_renderItem = (item) => {
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if (item.divider) {
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return <Menu.Item key={item.id} divider={item.divider} />
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} else if (item.newCategoryItem) {
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return this._renderCreateNewItem(item)
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}
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return (
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<div className="category-item">
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{this._renderCheckbox(item)}
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<div className="category-display-name">
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<BoldedSearchResult value={item.displayName} query={this.state.searchValue || ""} />
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</div>
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</div>
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)
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};
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render() {
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const headerComponents = [
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<input
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type="text"
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tabIndex="1"
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key="textfield"
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className="search"
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placeholder={'Label as...'}
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value={this.state.searchValue}
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onChange={this._onSearchValueChange}
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/>,
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]
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return (
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<div className="category-picker-popover">
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<Menu
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headerComponents={headerComponents}
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footerComponents={[]}
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items={this.state.categoryData}
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itemKey={item => item.id}
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itemContent={this._renderItem}
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onSelect={this._onSelectLabel}
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onEscape={this._onEscape}
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defaultSelectedIndex={this.state.searchValue === "" ? -1 : 0}
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/>
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</div>
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)
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}
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}
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