forked from MirrorHub/synapse
Merge branch 'voip' into develop
Conflicts: webclient/room/room-controller.js
This commit is contained in:
David Baker
commit
171d8b032f
7 changed files with 379 additions and 3 deletions
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@ -24,6 +24,8 @@ var matrixWebClient = angular.module('matrixWebClient', [
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'SettingsController',
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'UserController',
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'matrixService',
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'matrixPhoneService',
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'MatrixCall',
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'eventStreamService',
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'eventHandlerService',
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'infinite-scroll'
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@ -95,7 +95,6 @@ angular.module('eventHandlerService', [])
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$rootScope.$broadcast(PRESENCE_EVENT, event, isLiveEvent);
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};
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return {
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MSG_EVENT: MSG_EVENT,
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MEMBER_EVENT: MEMBER_EVENT,
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264
webclient/components/matrix/matrix-call.js
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264
webclient/components/matrix/matrix-call.js
Normal file
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@ -0,0 +1,264 @@
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/*
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Copyright 2014 matrix.org
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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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'use strict';
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var forAllVideoTracksOnStream = function(s, f) {
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var tracks = s.getVideoTracks();
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for (var i = 0; i < tracks.length; i++) {
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f(tracks[i]);
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}
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}
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var forAllAudioTracksOnStream = function(s, f) {
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var tracks = s.getAudioTracks();
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for (var i = 0; i < tracks.length; i++) {
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f(tracks[i]);
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}
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}
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var forAllTracksOnStream = function(s, f) {
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forAllVideoTracksOnStream(s, f);
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forAllAudioTracksOnStream(s, f);
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}
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angular.module('MatrixCall', [])
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.factory('MatrixCall', ['matrixService', 'matrixPhoneService', function MatrixCallFactory(matrixService, matrixPhoneService) {
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var MatrixCall = function(room_id) {
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this.room_id = room_id;
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this.call_id = "c" + new Date().getTime();
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this.state = 'fledgling';
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}
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navigator.getUserMedia = navigator.getUserMedia || navigator.webkitGetUserMedia || navigator.mozGetUserMedia;
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window.RTCPeerConnection = window.RTCPeerConnection || window.webkitRTCPeerConnection || window.mozRTCPeerConnection;
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MatrixCall.prototype.placeCall = function() {
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self = this;
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matrixPhoneService.callPlaced(this);
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navigator.getUserMedia({audio: true, video: false}, function(s) { self.gotUserMediaForInvite(s); }, function(e) { self.getUserMediaFailed(e); });
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self.state = 'wait_local_media';
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};
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MatrixCall.prototype.initWithInvite = function(msg) {
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this.msg = msg;
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this.peerConn = new window.RTCPeerConnection({"iceServers":[{"urls":"stun:stun.l.google.com:19302"}]})
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self= this;
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this.peerConn.oniceconnectionstatechange = function() { self.onIceConnectionStateChanged(); };
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this.peerConn.onicecandidate = function(c) { self.gotLocalIceCandidate(c); };
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this.peerConn.onsignalingstatechange = function() { self.onSignallingStateChanged(); };
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this.peerConn.onaddstream = function(s) { self.onAddStream(s); };
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this.peerConn.setRemoteDescription(new RTCSessionDescription(this.msg.offer), self.onSetRemoteDescriptionSuccess, self.onSetRemoteDescriptionError);
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this.state = 'ringing';
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};
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MatrixCall.prototype.answer = function() {
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console.trace("Answering call "+this.call_id);
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self = this;
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navigator.getUserMedia({audio: true, video: false}, function(s) { self.gotUserMediaForAnswer(s); }, function(e) { self.getUserMediaFailed(e); });
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this.state = 'wait_local_media';
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};
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MatrixCall.prototype.hangup = function() {
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console.trace("Ending call "+this.call_id);
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forAllTracksOnStream(this.localAVStream, function(t) {
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t.stop();
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});
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forAllTracksOnStream(this.remoteAVStream, function(t) {
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t.stop();
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});
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var content = {
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msgtype: "m.call.hangup",
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version: 0,
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call_id: this.call_id,
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};
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matrixService.sendMessage(this.room_id, undefined, content).then(this.messageSent, this.messageSendFailed);
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this.state = 'ended';
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};
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MatrixCall.prototype.gotUserMediaForInvite = function(stream) {
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this.localAVStream = stream;
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var audioTracks = stream.getAudioTracks();
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for (var i = 0; i < audioTracks.length; i++) {
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audioTracks[i].enabled = true;
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}
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this.peerConn = new window.RTCPeerConnection({"iceServers":[{"urls":"stun:stun.l.google.com:19302"}]})
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self = this;
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this.peerConn.oniceconnectionstatechange = function() { self.onIceConnectionStateChanged(); };
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this.peerConn.onsignalingstatechange = function() { self.onSignallingStateChanged(); };
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this.peerConn.onicecandidate = function(c) { self.gotLocalIceCandidate(c); };
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this.peerConn.onaddstream = function(s) { self.onAddStream(s); };
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this.peerConn.addStream(stream);
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this.peerConn.createOffer(function(d) {
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self.gotLocalOffer(d);
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}, function(e) {
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self.getLocalOfferFailed(e);
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});
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this.state = 'create_offer';
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};
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MatrixCall.prototype.gotUserMediaForAnswer = function(stream) {
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this.localAVStream = stream;
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var audioTracks = stream.getAudioTracks();
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for (var i = 0; i < audioTracks.length; i++) {
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audioTracks[i].enabled = true;
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}
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this.peerConn.addStream(stream);
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self = this;
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var constraints = {
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'mandatory': {
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'OfferToReceiveAudio': true,
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'OfferToReceiveVideo': false
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},
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};
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this.peerConn.createAnswer(function(d) { self.createdAnswer(d); }, function(e) {}, constraints);
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this.state = 'create_answer';
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};
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MatrixCall.prototype.gotLocalIceCandidate = function(event) {
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console.trace(event);
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if (event.candidate) {
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var content = {
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msgtype: "m.call.candidate",
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version: 0,
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call_id: this.call_id,
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candidate: event.candidate
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};
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matrixService.sendMessage(this.room_id, undefined, content).then(this.messageSent, this.messageSendFailed);
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}
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}
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MatrixCall.prototype.gotRemoteIceCandidate = function(cand) {
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console.trace("Got ICE candidate from remote: "+cand);
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var candidateObject = new RTCIceCandidate({
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sdpMLineIndex: cand.label,
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candidate: cand.candidate
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});
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this.peerConn.addIceCandidate(candidateObject, function() {}, function(e) {});
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};
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MatrixCall.prototype.receivedAnswer = function(msg) {
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this.peerConn.setRemoteDescription(new RTCSessionDescription(msg.answer), self.onSetRemoteDescriptionSuccess, self.onSetRemoteDescriptionError);
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this.state = 'connecting';
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};
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MatrixCall.prototype.gotLocalOffer = function(description) {
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console.trace("Created offer: "+description);
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this.peerConn.setLocalDescription(description);
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var content = {
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msgtype: "m.call.invite",
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version: 0,
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call_id: this.call_id,
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offer: description
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};
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matrixService.sendMessage(this.room_id, undefined, content).then(this.messageSent, this.messageSendFailed);
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this.state = 'invite_sent';
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};
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MatrixCall.prototype.createdAnswer = function(description) {
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console.trace("Created answer: "+description);
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this.peerConn.setLocalDescription(description);
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var content = {
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msgtype: "m.call.answer",
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version: 0,
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call_id: this.call_id,
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answer: description
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};
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matrixService.sendMessage(this.room_id, undefined, content).then(this.messageSent, this.messageSendFailed);
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this.state = 'connecting';
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};
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MatrixCall.prototype.messageSent = function() {
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};
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MatrixCall.prototype.messageSendFailed = function(error) {
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};
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MatrixCall.prototype.getLocalOfferFailed = function(error) {
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this.onError("Failed to start audio for call!");
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};
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MatrixCall.prototype.getUserMediaFailed = function() {
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this.onError("Couldn't start capturing audio! Is your microphone set up?");
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};
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MatrixCall.prototype.onIceConnectionStateChanged = function() {
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console.trace("Ice connection state changed to: "+this.peerConn.iceConnectionState);
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// ideally we'd consider the call to be connected when we get media but chrome doesn't implement nay of the 'onstarted' events yet
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if (this.peerConn.iceConnectionState == 'completed' || this.peerConn.iceConnectionState == 'connected') {
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this.state = 'connected';
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}
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};
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MatrixCall.prototype.onSignallingStateChanged = function() {
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console.trace("Signalling state changed to: "+this.peerConn.signalingState);
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};
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MatrixCall.prototype.onSetRemoteDescriptionSuccess = function() {
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console.trace("Set remote description");
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};
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MatrixCall.prototype.onSetRemoteDescriptionError = function(e) {
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console.trace("Failed to set remote description"+e);
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};
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MatrixCall.prototype.onAddStream = function(event) {
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console.trace("Stream added"+event);
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var s = event.stream;
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this.remoteAVStream = s;
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var self = this;
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forAllTracksOnStream(s, function(t) {
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// not currently implemented in chrome
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t.onstarted = self.onRemoteStreamTrackStarted;
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});
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// not currently implemented in chrome
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event.stream.onstarted = this.onRemoteStreamStarted;
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var player = new Audio();
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player.src = URL.createObjectURL(s);
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player.play();
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};
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MatrixCall.prototype.onRemoteStreamStarted = function(event) {
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this.state = 'connected';
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};
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MatrixCall.prototype.onRemoteStreamTrackStarted = function(event) {
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this.state = 'connected';
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};
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MatrixCall.prototype.onHangupReceived = function() {
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this.state = 'ended';
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forAllTracksOnStream(this.localAVStream, function(t) {
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t.stop();
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});
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forAllTracksOnStream(this.remoteAVStream, function(t) {
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t.stop();
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});
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this.onHangup();
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};
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return MatrixCall;
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}]);
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68
webclient/components/matrix/matrix-phone-service.js
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68
webclient/components/matrix/matrix-phone-service.js
Normal file
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@ -0,0 +1,68 @@
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/*
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Copyright 2014 matrix.org
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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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'use strict';
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angular.module('matrixPhoneService', [])
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.factory('matrixPhoneService', ['$rootScope', '$injector', 'matrixService', 'eventHandlerService', function MatrixPhoneService($rootScope, $injector, matrixService, eventHandlerService) {
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var matrixPhoneService = function() {
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};
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matrixPhoneService.CALL_EVENT = "CALL_EVENT";
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matrixPhoneService.allCalls = {};
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matrixPhoneService.callPlaced = function(call) {
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matrixPhoneService.allCalls[call.call_id] = call;
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};
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$rootScope.$on(eventHandlerService.MSG_EVENT, function(ngEvent, event, isLive) {
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if (!isLive) return; // until matrix supports expiring messages
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if (event.user_id == matrixService.config().user_id) return;
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var msg = event.content;
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if (msg.msgtype == 'm.call.invite') {
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var MatrixCall = $injector.get('MatrixCall');
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var call = new MatrixCall(event.room_id);
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call.call_id = msg.call_id;
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call.initWithInvite(msg);
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matrixPhoneService.allCalls[call.call_id] = call;
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$rootScope.$broadcast(matrixPhoneService.CALL_EVENT, call);
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} else if (msg.msgtype == 'm.call.answer') {
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var call = matrixPhoneService.allCalls[msg.call_id];
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if (!call) {
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console.trace("Got answer for unknown call ID "+msg.call_id);
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return;
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}
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call.receivedAnswer(msg);
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} else if (msg.msgtype == 'm.call.candidate') {
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var call = matrixPhoneService.allCalls[msg.call_id];
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if (!call) {
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console.trace("Got candidate for unknown call ID "+msg.call_id);
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return;
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}
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call.gotRemoteIceCandidate(msg.candidate);
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} else if (msg.msgtype == 'm.call.hangup') {
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var call = matrixPhoneService.allCalls[msg.call_id];
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if (!call) {
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console.trace("Got hangup for unknown call ID "+msg.call_id);
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return;
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}
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call.onHangupReceived();
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matrixPhoneService.allCalls[msg.call_id] = undefined;
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}
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});
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return matrixPhoneService;
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}]);
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@ -26,6 +26,8 @@
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<script src="settings/settings-controller.js"></script>
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<script src="user/user-controller.js"></script>
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<script src="components/matrix/matrix-service.js"></script>
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<script src="components/matrix/matrix-call.js"></script>
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<script src="components/matrix/matrix-phone-service.js"></script>
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<script src="components/matrix/event-stream-service.js"></script>
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<script src="components/matrix/event-handler-service.js"></script>
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<script src="components/matrix/presence-service.js"></script>
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@ -15,8 +15,8 @@ limitations under the License.
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*/
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angular.module('RoomController', ['ngSanitize', 'mFileInput'])
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.controller('RoomController', ['$scope', '$timeout', '$routeParams', '$location', '$rootScope', 'matrixService', 'eventHandlerService', 'mFileUpload',
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function($scope, $timeout, $routeParams, $location, $rootScope, matrixService, eventHandlerService, mFileUpload) {
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.controller('RoomController', ['$scope', '$timeout', '$routeParams', '$location', '$rootScope', 'matrixService', 'eventHandlerService', 'mFileUpload', 'matrixPhoneService', 'MatrixCall',
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function($scope, $timeout, $routeParams, $location, $rootScope, matrixService, eventHandlerService, mFileUpload, matrixPhoneService, MatrixCall) {
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'use strict';
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var MESSAGES_PER_PAGINATION = 30;
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var THUMBNAIL_SIZE = 320;
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@ -82,6 +82,13 @@ angular.module('RoomController', ['ngSanitize', 'mFileInput'])
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$scope.$on(eventHandlerService.PRESENCE_EVENT, function(ngEvent, event, isLive) {
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updatePresence(event);
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});
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$rootScope.$on(matrixPhoneService.CALL_EVENT, function(ngEvent, call) {
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console.trace("incoming call");
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call.onError = $scope.onCallError;
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call.onHangup = $scope.onCallHangup;
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$scope.currentCall = call;
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});
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$scope.paginateMore = function() {
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if ($scope.state.can_paginate) {
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@ -89,6 +96,15 @@ angular.module('RoomController', ['ngSanitize', 'mFileInput'])
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paginate(MESSAGES_PER_PAGINATION);
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}
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};
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$scope.answerCall = function() {
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$scope.currentCall.answer();
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};
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$scope.hangupCall = function() {
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$scope.currentCall.hangup();
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$scope.currentCall = undefined;
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};
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var paginate = function(numItems) {
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// console.log("paginate " + numItems);
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@ -454,4 +470,21 @@ angular.module('RoomController', ['ngSanitize', 'mFileInput'])
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$scope.loadMoreHistory = function() {
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paginate(MESSAGES_PER_PAGINATION);
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};
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$scope.startVoiceCall = function() {
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var call = new MatrixCall($scope.room_id);
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call.onError = $scope.onCallError;
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call.onHangup = $scope.onCallHangup;
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call.placeCall();
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$scope.currentCall = call;
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}
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$scope.onCallError = function(errStr) {
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$scope.feedback = errStr;
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}
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$scope.onCallHangup = function() {
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$scope.feedback = "Call ended";
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$scope.currentCall = undefined;
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}
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}]);
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|
|
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@ -98,6 +98,14 @@
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<button ng-click="inviteUser(userIDToInvite)">Invite</button>
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</span>
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<button ng-click="leaveRoom()">Leave</button>
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<button ng-click="startVoiceCall()" ng-show="currentCall == undefined">Voice Call</button>
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<div ng-show="currentCall.state == 'ringing'">
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Incoming call from {{ currentCall.user_id }}
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<button ng-click="answerCall()">Answer</button>
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<button ng-click="hangupCall()">Reject</button>
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</div>
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<button ng-click="hangupCall()" ng-show="currentCall && currentCall.state != 'ringing'">Hang up</button>
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{{ currentCall.state }}
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</div>
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||||
{{ feedback }}
|
||||
|
|
|
|||
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