98 lines
3.8 KiB
JavaScript
98 lines
3.8 KiB
JavaScript
/*
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Copyright 2018 New Vector Ltd
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Copyright 2019, 2020 The Matrix.org Foundation C.I.C.
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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 RoomViewStore from '../../../stores/RoomViewStore';
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import ActiveWidgetStore from '../../../stores/ActiveWidgetStore';
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import WidgetUtils from '../../../utils/WidgetUtils';
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import * as sdk from '../../../index';
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import {MatrixClientPeg} from '../../../MatrixClientPeg';
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export default class PersistentApp extends React.Component {
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state = {
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roomId: RoomViewStore.getRoomId(),
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persistentWidgetId: ActiveWidgetStore.getPersistentWidgetId(),
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};
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componentDidMount() {
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this._roomStoreToken = RoomViewStore.addListener(this._onRoomViewStoreUpdate);
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ActiveWidgetStore.on('update', this._onActiveWidgetStoreUpdate);
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}
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componentWillUnmount() {
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if (this._roomStoreToken) {
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this._roomStoreToken.remove();
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}
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ActiveWidgetStore.removeListener('update', this._onActiveWidgetStoreUpdate);
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}
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_onRoomViewStoreUpdate = payload => {
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if (RoomViewStore.getRoomId() === this.state.roomId) return;
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this.setState({
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roomId: RoomViewStore.getRoomId(),
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});
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};
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_onActiveWidgetStoreUpdate = () => {
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this.setState({
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persistentWidgetId: ActiveWidgetStore.getPersistentWidgetId(),
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});
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};
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render() {
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if (this.state.persistentWidgetId) {
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const persistentWidgetInRoomId = ActiveWidgetStore.getRoomId(this.state.persistentWidgetId);
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if (this.state.roomId !== persistentWidgetInRoomId) {
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const persistentWidgetInRoom = MatrixClientPeg.get().getRoom(persistentWidgetInRoomId);
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// Sanity check the room - the widget may have been destroyed between render cycles, and
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// thus no room is associated anymore.
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if (!persistentWidgetInRoom) return null;
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// get the widget data
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const appEvent = WidgetUtils.getRoomWidgets(persistentWidgetInRoom).find((ev) => {
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return ev.getStateKey() === ActiveWidgetStore.getPersistentWidgetId();
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});
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const app = WidgetUtils.makeAppConfig(
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appEvent.getStateKey(), appEvent.getContent(), appEvent.getSender(),
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persistentWidgetInRoomId, appEvent.getId(),
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);
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const capWhitelist = WidgetUtils.getCapWhitelistForAppTypeInRoomId(app.type, persistentWidgetInRoomId);
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const AppTile = sdk.getComponent('elements.AppTile');
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return <AppTile
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key={app.id}
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app={app}
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fullWidth={true}
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room={persistentWidgetInRoom}
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userId={MatrixClientPeg.get().credentials.userId}
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show={true}
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creatorUserId={app.creatorUserId}
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widgetPageTitle={WidgetUtils.getWidgetDataTitle(app)}
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waitForIframeLoad={app.waitForIframeLoad}
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whitelistCapabilities={capWhitelist}
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showDelete={false}
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showMinimise={false}
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miniMode={true}
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showMenubar={false}
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/>;
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}
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}
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return null;
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}
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}
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