f160a308b4
Use ARIA to: + notate that the composer has an autocomplete + notate the open/closed state of the autocomplete + notate the name of the open autocomplete options + notate the ID of the highlighted autocomplete option + improve naming of emoji autocomplete options for screen readers Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
71 lines
2.4 KiB
JavaScript
71 lines
2.4 KiB
JavaScript
/*
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Copyright 2017 New Vector Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import React from 'react';
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import AutocompleteProvider from './AutocompleteProvider';
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import { _t } from '../languageHandler';
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import MatrixClientPeg from '../MatrixClientPeg';
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import {PillCompletion} from './Components';
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import sdk from '../index';
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import type {Completion, SelectionRange} from "./Autocompleter";
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const AT_ROOM_REGEX = /@\S*/g;
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export default class NotifProvider extends AutocompleteProvider {
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constructor(room) {
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super(AT_ROOM_REGEX);
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this.room = room;
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}
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async getCompletions(query: string, selection: SelectionRange, force?:boolean = false): Array<Completion> {
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const RoomAvatar = sdk.getComponent('views.avatars.RoomAvatar');
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const client = MatrixClientPeg.get();
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if (!this.room.currentState.mayTriggerNotifOfType('room', client.credentials.userId)) return [];
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const {command, range} = this.getCurrentCommand(query, selection, force);
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if (command && command[0] && '@room'.startsWith(command[0]) && command[0].length > 1) {
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return [{
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completion: '@room',
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completionId: '@room',
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type: "at-room",
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suffix: ' ',
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component: (
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<PillCompletion initialComponent={<RoomAvatar width={24} height={24} room={this.room} />} title="@room" description={_t("Notify the whole room")} />
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),
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range,
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}];
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}
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return [];
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}
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getName() {
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return '❗️ ' + _t('Room Notification');
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}
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renderCompletions(completions: [React.Component]): ?React.Component {
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return (
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<div
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className="mx_Autocomplete_Completion_container_pill mx_Autocomplete_Completion_container_truncate"
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role="listbox"
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aria-label={_t("Notification Autocomplete")}
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>
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{ completions }
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</div>
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);
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}
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}
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