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be8f0991a6
Introduce a class that consumes updates from the RoomViewStore and announces to listeners if the active room ID is now or is no longer the room ID they specified. Naming suggestions welcome: it's currently called ActiveRoomObserver. Avoids passing the selectedRoomId down from MatrixChat all the way through the LeftPanel / RoomList / RoomSubList to the RoomTiles. Also introduce a CallPreview class that listens directly for RoomViewStore changes as the call preview in the left panel needs to know when the room changes, so this allows this component to update without having to update the entire left panel.
97 lines
3 KiB
JavaScript
97 lines
3 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 RoomViewStore from '../../../stores/RoomViewStore';
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import CallHandler from '../../../CallHandler';
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import dis from '../../../dispatcher';
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import sdk from '../../../index';
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module.exports = React.createClass({
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displayName: 'CallPreview',
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propTypes: {
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// A Conference Handler implementation
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// Must have a function signature:
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// getConferenceCallForRoom(roomId: string): MatrixCall
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ConferenceHandler: React.PropTypes.object,
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},
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getInitialState: function() {
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return {
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roomId: RoomViewStore.getRoomId(),
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activeCall: CallHandler.getAnyActiveCall(),
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};
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},
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componentWillMount: function() {
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this._roomStoreToken = RoomViewStore.addListener(this._onRoomViewStoreUpdate);
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this.dispatcherRef = dis.register(this._onAction);
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},
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componentWillUnmount: function() {
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if (this._roomStoreToken) {
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this._roomStoreToken.remove();
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}
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dis.unregister(this.dispatcherRef);
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},
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_onRoomViewStoreUpdate: function(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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_onAction: function(payload) {
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switch (payload.action) {
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// listen for call state changes to prod the render method, which
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// may hide the global CallView if the call it is tracking is dead
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case 'call_state':
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this.setState({
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activeCall: CallHandler.getAnyActiveCall(),
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});
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break;
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}
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},
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_onCallViewClick: function() {
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const call = CallHandler.getAnyActiveCall();
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if (call) {
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dis.dispatch({
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action: 'view_room',
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room_id: call.groupRoomId || call.roomId,
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});
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}
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},
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render: function() {
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const callForRoom = CallHandler.getCallForRoom(this.state.roomId);
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const showCall = (this.state.activeCall && this.state.activeCall.call_state === 'connected' && !callForRoom);
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if (showCall) {
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const CallView = sdk.getComponent('voip.CallView');
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return (
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<CallView
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className="mx_LeftPanel_callView" showVoice={true} onClick={this._onCallViewClick}
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ConferenceHandler={this.props.ConferenceHandler}
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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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