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Fix CallView in left panel 

Make CallView cope with not being passed a room. Fixes
https://github.com/vector-im/vector-web/issues/1049, introduced in
7a20fda7, which made vector crash when you switched to another room with an
active call.
pull/21833/head
Richard van der Hoff 2016-02-29 13:43:22 +00:00
parent db1e1c7df0
commit 30abf81ed4
1 changed files with 21 additions and 13 deletions
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34
src/components/views/voip/CallView.js
View File

@ -23,8 +23,9 @@ module.exports = React.createClass({
displayName: 'CallView',
propTypes: {
// js-sdk room object
room: React.PropTypes.object.isRequired,
// js-sdk room object. If set, we will only show calls for the given
// room; if not, we will show any active call.
room: React.PropTypes.object,
// A Conference Handler implementation
// Must have a function signature:
@ -44,7 +45,7 @@ module.exports = React.createClass({
componentDidMount: function() {
this.dispatcherRef = dis.register(this.onAction);
this.showCall(this.props.room.roomId);
this.showCall();
},
componentWillUnmount: function() {
@ -54,20 +55,27 @@ module.exports = React.createClass({
onAction: function(payload) {
// don't filter out payloads for room IDs other than props.room because
// we may be interested in the conf 1:1 room
if (payload.action !== 'call_state' || !payload.room_id) {
if (payload.action !== 'call_state') {
return;
}
this.showCall(payload.room_id);
this.showCall();
},
showCall: function(roomId) {
var call = (
CallHandler.getCallForRoom(roomId) ||
(this.props.ConferenceHandler ?
this.props.ConferenceHandler.getConferenceCallForRoom(roomId) :
null
)
);
showCall: function() {
var call;
if (this.props.room) {
var roomId = this.props.room.roomId;
call = CallHandler.getCallForRoom(roomId) ||
(this.props.ConferenceHandler ?
this.props.ConferenceHandler.getConferenceCallForRoom(roomId) :
null
);
}
else {
call = CallHandler.getAnyActiveCall();
}
if (call) {
call.setLocalVideoElement(this.getVideoView().getLocalVideoElement());
call.setRemoteVideoElement(this.getVideoView().getRemoteVideoElement());