(function(){BX.namespace("BX.Call");if(BX.Call.Controller){return}BX.Call.Controller=function(e){this.messenger=e.messenger;this.container=null;this.folded=false;this.debug=false;this.currentCall=null;this.childCall=null;this.callView=null;this.callNotification=null;this.invitePopup=null;this.isHttps=window.location.protocol==="https:";this.callWithMobile=false;this.autoCloseCallView=true;this.localStreams={main:null,screen:null};this.cameraList={};this.microphoneList={};this.defaultMicrophone=localStorage?localStorage.getItem("bx-im-settings-default-microphone"):"";this.defaultCamera=localStorage?localStorage.getItem("bx-im-settings-default-camera"):"";this.defaultSpeaker=localStorage?localStorage.getItem("bx-im-settings-default-speaker"):"";this.enableMicAutoParameters=localStorage?localStorage.getItem("bx-im-settings-enable-mic-auto-parameters")!=="N":true;this._onCallUserInvitedHandler=this._onCallUserInvited.bind(this);this._onCallDestroyHandler=this._onCallDestroy.bind(this);this._onCallUserStateChangedHandler=this._onCallUserStateChanged.bind(this);this._onCallLocalMediaReceivedHandler=this._onCallLocalMediaReceived.bind(this);this._onCallLocalMediaStoppedHandler=this._onCallLocalMediaStopped.bind(this);this._onCallUserStreamReceivedHandler=this._onCallUserStreamReceived.bind(this);this._onCallUserStreamRemovedHandler=this._onCallUserStreamRemoved.bind(this);this._onCallUserVoiceStartedHandler=this._onCallUserVoiceStarted.bind(this);this._onCallUserVoiceStoppedHandler=this._onCallUserVoiceStopped.bind(this);this._onCallDeviceListUpdatedHandler=this._onCallDeviceListUpdated.bind(this);this._onCallFailureHandler=this._onCallFailure.bind(this);this._onBeforeUnloadHandler=this._onBeforeUnload.bind(this);this._onImTabChangeHandler=this._onImTabChange.bind(this);this._onChildCallFirstStreamHandler=this._onChildCallFirstStream.bind(this);this._onWindowFocusHandler=this._onWindowFocus.bind(this);this._onWindowBlurHandler=this._onWindowBlur.bind(this);if(BX.desktop){this.floatingWindow=new BX.Call.FloatingVideo({onMainAreaClick:this._onFloatingVideoMainAreaClick.bind(this),onButtonClick:this._onFloatingVideoButtonClick.bind(this)});this.floatingWindowUser=0}this.showFloatingWindowTimeout=0;this.hideIncomingCallTimeout=0;this.init()};BX.Call.Controller.prototype={init:function(){var e=this;BX.addCustomEvent(window,"CallEvents::incomingCall",function(t){var i=t.call;this.callWithMobile=t.isMobile===true;if(!this.currentCall){this.currentCall=i;this.bindCallEvents();this.checkDeskop().then(function(){return e.enumerateDevices()}).then(function(){e.showIncomingCall({video:t.video==true})})}else{if(i.id==this.currentCall.id){}else if(i.parentId==this.currentCall.id){if(!this.childCall){this.childCall=i;this.childCall.users.forEach(function(e){this.callView.addUser(e,BX.Call.UserState.Calling)},this);this.answerChildCall()}}else{i.decline(486);return false}}}.bind(this));if(BX.desktop){window.addEventListener("blur",this._onWindowBlurHandler);window.addEventListener("focus",this._onWindowFocusHandler);BX.desktop.addCustomEvent("BXForegroundChanged",function(e){if(e){this._onWindowFocus()}else{this._onWindowBlur()}}.bind(this))}window.addEventListener("beforeunload",this._onBeforeUnloadHandler);BX.addCustomEvent("OnDesktopTabChange",this._onImTabChangeHandler);BX.garbage(this.destroy,this)},bindCallEvents:function(){this.currentCall.addEventListener(BX.Call.Event.onUserInvited,this._onCallUserInvitedHandler);this.currentCall.addEventListener(BX.Call.Event.onDestroy,this._onCallDestroyHandler);this.currentCall.addEventListener(BX.Call.Event.onUserStateChanged,this._onCallUserStateChangedHandler);this.currentCall.addEventListener(BX.Call.Event.onLocalMediaReceived,this._onCallLocalMediaReceivedHandler);this.currentCall.addEventListener(BX.Call.Event.onLocalMediaStopped,this._onCallLocalMediaStoppedHandler);this.currentCall.addEventListener(BX.Call.Event.onStreamReceived,this._onCallUserStreamReceivedHandler);this.currentCall.addEventListener(BX.Call.Event.onStreamRemoved,this._onCallUserStreamRemovedHandler);this.currentCall.addEventListener(BX.Call.Event.onUserVoiceStarted,this._onCallUserVoiceStartedHandler);this.currentCall.addEventListener(BX.Call.Event.onUserVoiceStopped,this._onCallUserVoiceStoppedHandler);this.currentCall.addEventListener(BX.Call.Event.onDeviceListUpdated,this._onCallDeviceListUpdatedHandler);this.currentCall.addEventListener(BX.Call.Event.onCallFailure,this._onCallFailureHandler)},removeCallEvents:function(){this.currentCall.removeEventListener(BX.Call.Event.onUserInvited,this._onCallUserInvitedHandler);this.currentCall.removeEventListener(BX.Call.Event.onDestroy,this._onCallDestroyHandler);this.currentCall.removeEventListener(BX.Call.Event.onUserStateChanged,this._onCallUserStateChangedHandler);this.currentCall.removeEventListener(BX.Call.Event.onLocalMediaReceived,this._onCallLocalMediaReceivedHandler);this.currentCall.removeEventListener(BX.Call.Event.onLocalMediaStopped,this._onCallLocalMediaStoppedHandler);this.currentCall.removeEventListener(BX.Call.Event.onStreamReceived,this._onCallUserStreamReceivedHandler);this.currentCall.removeEventListener(BX.Call.Event.onStreamRemoved,this._onCallUserStreamRemovedHandler);this.currentCall.removeEventListener(BX.Call.Event.onUserVoiceStarted,this._onCallUserVoiceStartedHandler);this.currentCall.removeEventListener(BX.Call.Event.onUserVoiceStopped,this._onCallUserVoiceStoppedHandler);this.currentCall.removeEventListener(BX.Call.Event.onDeviceListUpdated,this._onCallDeviceListUpdatedHandler);this.currentCall.removeEventListener(BX.Call.Event.onCallFailure,this._onCallFailureHandler)},bindCallViewEvents:function(){this.callView.setCallback("onClose",this._onCallViewClose.bind(this));this.callView.setCallback("onDestroy",this._onCallViewDestroy.bind(this));this.callView.setCallback("onButtonClick",this._onCallViewButtonClick.bind(this));this.callView.setCallback("onBodyClick",this._onCallViewBodyClick.bind(this));this.callView.setCallback("onReplaceCamera",this._onCallViewReplaceCamera.bind(this));this.callView.setCallback("onReplaceMicrophone",this._onCallViewReplaceMicrophone.bind(this));this.callView.setCallback("onSetCentralUser",this._onCallViewSetCentralUser.bind(this))},enumerateDevices:function(){var e=this;e.microphoneList={};e.cameraList={};return new Promise(function(t,i){navigator.mediaDevices.enumerateDevices().then(function(i){i.forEach(function(t){if(t.kind=="audioinput"){e.microphoneList[t.deviceId]=t.label}else if(t.kind=="videoinput"){e.cameraList[t.deviceId]=t.label}});t()})})},isMessengerOpen:function(){return!!this.messenger.popupMessenger},isWebRTCSupported:function(){return typeof webkitRTCPeerConnection!="undefined"||typeof mozRTCPeerConnection!="undefined"||typeof RTCPeerConnection!="undefined"},isCallServerAllowed:function(){return BX.message("call_server_enabled")==="Y"},getUserLimit:function(){return this.isCallServerAllowed()?10:4},createContainer:function(){this.container=BX.create("div",{props:{className:"bx-messenger-call-overlay"}});if(BX.MessengerWindow){BX.MessengerWindow.content.insertBefore(this.container,BX.MessengerWindow.content.firstChild)}else{this.messenger.popupMessengerContent.insertBefore(this.container,this.messenger.popupMessengerContent.firstChild)}this.messenger.popupMessengerContent.classList.add("bx-messenger-call")},resize:function(){},answerChildCall:function(){this.removeCallEvents();this.childCall.addEventListener(BX.Call.Event.onStreamReceived,this._onChildCallFirstStreamHandler);this.childCall.addEventListener(BX.Call.Event.onLocalMediaReceived,this._onCallLocalMediaReceivedHandler);this.childCall.answer({useVideo:this.currentCall.isVideoEnabled()})},_onChildCallFirstStream:function(e){this.callView.setStream(e.userId,e.stream);this.childCall.removeEventListener(BX.Call.Event.onStreamReceived,this._onChildCallFirstStreamHandler);this.removeCallEvents();var t=this.currentCall;t.destroy();this.currentCall=this.childCall;this.childCall=null;if(this.currentCall.associatedEntity&&this.currentCall.associatedEntity.id){this.messenger.openMessenger(this.currentCall.associatedEntity.id)}if(t.muted){this.currentCall.setMuted(true)}this.bindCallEvents()},checkDeskop:function(){return new Promise(function(e,t){BX.desktopUtils.runningCheck(t,e)})},showIncomingCall:function(e){if(!BX.type.isPlainObject(e)){e={}}e.video=e.video==true;var t=this.callWithMobile?e.video===true:true;this.callNotification=new BX.Call.Notification({callerName:this.currentCall.associatedEntity.name,callerAvatar:this.currentCall.associatedEntity.avatar,video:e.video,hasCamera:Object.keys(this.cameraList).length>0&&t,onClose:this._onCallNotificationClose.bind(this),onDestroy:this._onCallNotificationDestroy.bind(this),onButtonClick:this._onCallNotificationButtonClick.bind(this)});this.callNotification.show();clearTimeout(this.hideIncomingCallTimeout);this.hideIncomingCallTimeout=setTimeout(function(){if(this.callNotification){this.callNotification.close()}}.bind(this),30*1e3);window.BXIM.repeatSound("ringtone",5e3)},showNotification:function(e){BX.UI.Notification.Center.notify({content:e,position:"top-right",autoHideDelay:5e3,closeButton:true})},startCall:function(e,t){if(this.callView||this.currentCall){return}var i=BX.Call.Provider.Plain;if(this.isCallServerAllowed()&&e.toString().substr(0,4)==="chat"){i=BX.Call.Provider.Voximplant}if(!this.isMessengerOpen()){this.messenger.openMessenger()}this.createContainer();this.callView=new BX.Call.View({container:this.container,showChatButtons:true,userLimit:this.getUserLimit(),language:window.BXIM.language});this.bindCallViewEvents();BX.Call.Engine.getInstance().createCall({entityType:"chat",entityId:e,provider:i,videoEnabled:!!t,enableMicAutoParameters:this.enableMicAutoParameters,debug:this.debug===true}).then(function(e){this.currentCall=e.call;if(this.defaultMicrophone){this.currentCall.setMicrophoneId(this.defaultMicrophone)}if(this.defaultCamera){this.currentCall.setCameraId(this.defaultCamera)}if(this.currentCall.associatedEntity&&this.currentCall.associatedEntity.id){this.messenger.openMessenger(this.currentCall.associatedEntity.id)}this.autoCloseCallView=true;this.bindCallEvents();this.callView.appendUsers(this.currentCall.getUsers());this.callView.show();this.currentCall.inviteUsers();window.BXIM.repeatSound("dialtone",5e3)}.bind(this)).catch(function(e){console.error(e);this._onCallFailure({error:e.code=="access_denied"?"ACCESS_DENIED":"UNKNOWN_ERROR"})}.bind(this))},hasActiveCall:function(){return this.currentCall!=null||this.callView!=null},fold:function(){if(this.folded||BX.desktop){return}this.folded=true;this.container.classList.add("bx-messenger-call-overlay-folded");this.callView.setTitle(this.currentCall.associatedEntity.name);this.callView.setSize(BX.Call.View.Size.Folded)},unfold:function(){if(!this.folded){return}this.folded=false;this.container.classList.remove("bx-messenger-call-overlay-folded");this.callView.setSize(BX.Call.View.Size.Full)},_onCallNotificationClose:function(e){clearTimeout(this.hideIncomingCallTimeout);window.BXIM.stopRepeatSound("ringtone");this.callNotification.destroy()},_onCallNotificationDestroy:function(e){this.callNotification=null},_onCallNotificationButtonClick:function(e){clearTimeout(this.hideIncomingCallTimeout);this.callNotification.close();switch(e.button){case"answer":if(BX.desktop){BX.desktop.windowCommand("show")}if(this.callView){this.callView.destroy()}if(this.currentCall.associatedEntity&&this.currentCall.associatedEntity.id){this.messenger.openMessenger(this.currentCall.associatedEntity.id)}else if(!this.isMessengerOpen()){this.messenger.openMessenger()}this.createContainer();this.callView=new BX.Call.View({container:this.container,users:this.currentCall.users,userStates:this.currentCall.getUsers(),showChatButtons:true,userLimit:this.getUserLimit()});this.autoCloseCallView=true;if(this.callWithMobile){this.callView.disableAddUser()}this.bindCallViewEvents();this.callView.show();if(this.defaultMicrophone){this.currentCall.setMicrophoneId(this.defaultMicrophone)}if(this.defaultCamera){this.currentCall.setCameraId(this.defaultCamera)}this.currentCall.answer({useVideo:e.video,enableMicAutoParameters:this.enableMicAutoParameters});break;case"decline":this.currentCall.decline();break}},_onCallViewClose:function(e){this.callView.destroy();if(this.floatingWindow){this.floatingWindow.close()}},_onCallViewDestroy:function(e){if(this.messenger.popupMessengerContent){BX.remove(this.container)}this.messenger.popupMessengerContent.classList.remove("bx-messenger-call");this.container=null;this.callView=null;this.folded=false;this.autoCloseCallView=true},_onCallViewBodyClick:function(e){if(this.folded){this.unfold()}},_onCallViewButtonClick:function(e){var t=e.buttonName;var i={hangup:this._onCallViewHangupButtonClick.bind(this),close:this._onCallViewCloseButtonClick.bind(this),inviteUser:this._onCallViewInviteUserButtonClick.bind(this),toggleMute:this._onCallViewToggleMuteButtonClick.bind(this),toggleScreenSharing:this._onCallViewToggleScreenSharingButtonClick.bind(this),toggleVideo:this._onCallViewToggleVideoButtonClick.bind(this),showChat:this._onCallViewShowChatButtonClick.bind(this),showHistory:this._onCallViewShowHistoryButtonClick.bind(this),fullscreen:this._onCallViewFullScreenButtonClick.bind(this)};if(BX.type.isFunction(i[t])){i[t].call(this,e)}},_onCallViewHangupButtonClick:function(e){var t=this;if(!this.currentCall){return}this.currentCall.hangup().then(function(){if(t.currentCall){t.currentCall.destroy()}if(t.callView){t.callView.close()}})},_onCallViewCloseButtonClick:function(e){if(this.currentCall){this.currentCall.destroy()}if(this.callView){this.callView.close()}},_onCallViewShowChatButtonClick:function(e){this.messenger.openMessenger(this.currentCall.associatedEntity.id);if(BX.desktop){this.detached=true;this.callView.hide();this.floatingWindow.show();this.container.style.width=0}else{this.fold()}},_getDisconnectedUsers:function(){var e=[];var t=this.currentCall.getUsers();for(var i in t){if(t[i]!==BX.Call.UserState.Connected&&BX.Call.Util.userData[i]){e.push(BX.Call.Util.userData[i])}}return e},_onCallViewInviteUserButtonClick:function(e){if(this.invitePopup){this.invitePopup.close();return}var t=this.currentCall.getUsers();var i=this._getDisconnectedUsers();this.invitePopup=new BX.Call.InvitePopup({bindElement:e.node,zIndex:1200,idleUsers:i,allowNewUsers:Object.keys(t).length<this.getUserLimit()-1,onDestroy:this._onInvitePopupDestroy.bind(this),onSelect:this._onInvitePopupSelect.bind(this)});this.invitePopup.show()},_onCallViewToggleMuteButtonClick:function(e){this.currentCall.setMuted(e.muted);this.callView.setMuted(e.muted);if(this.floatingWindow){this.floatingWindow.setAudioMuted(e.muted)}},_onCallViewToggleScreenSharingButtonClick:function(e){if(this.currentCall.isScreenSharingStarted()){this.currentCall.stopScreenSharing()}else{this.currentCall.startScreenSharing()}},_onCallViewToggleVideoButtonClick:function(e){this.currentCall.setVideoEnabled(e.video)},_onCallViewShowHistoryButtonClick:function(e){this.messenger.openHistory(this.currentCall.associatedEntity.id)},_onCallViewFullScreenButtonClick:function(e){if(this.folded){this.unfold()}this.callView.toggleFullScreen()},_onCallViewReplaceCamera:function(e){if(this.currentCall){this.currentCall.setCameraId(e.deviceId)}},_onCallViewReplaceMicrophone:function(e){if(this.currentCall){this.currentCall.setMicrophoneId(e.deviceId)}},_onCallViewSetCentralUser:function(e){if(e.stream&&this.floatingWindow){this.floatingWindowUser=e.userId;this.floatingWindow.setStream(e.stream)}},_onCallUserInvited:function(e){if(this.callView){this.callView.addUser(e.userId)}},_onCallDestroy:function(e){this.currentCall=null;this.callWithMobile=false;if(this.callNotification){this.callNotification.close()}if(this.invitePopup){this.invitePopup.close()}if(this.callView&&this.autoCloseCallView){this.callView.close()}if(this.floatingWindow){this.floatingWindow.close()}window.BXIM.messenger.dialogStatusRedraw();window.BXIM.stopRepeatSound("dialtone");window.BXIM.stopRepeatSound("ringtone")},_onCallUserStateChanged:function(e){window.BXIM.stopRepeatSound("dialtone");if(this.callView){this.callView.setUserState(e.userId,e.state);if(e.isMobile){this.callView.disableAddUser();this.callView.disableSwitchCamera();this.callView.disableSwitchMicrophone();this.callView.disableScreenSharing();this.callView.updateButtons()}}if(e.state==BX.Call.UserState.Connected){BX.Call.Util.getUser(e.userId).then(function(e){this.showNotification(BX.Call.Util.getCustomMessage("IM_M_CALL_USER_CONNECTED",{gender:e.gender,name:e.name}))}.bind(this))}else if(e.state==BX.Call.UserState.Idle&&e.previousState==BX.Call.UserState.Connected){BX.Call.Util.getUser(e.userId).then(function(e){this.showNotification(BX.Call.Util.getCustomMessage("IM_M_CALL_USER_DISCONNECTED",{gender:e.gender,name:e.name}))}.bind(this))}else if(e.state==BX.Call.UserState.Failed){BX.Call.Util.getUser(e.userId).then(function(e){this.showNotification(BX.Call.Util.getCustomMessage("IM_M_CALL_USER_FAILED",{gender:e.gender,name:e.name}))}.bind(this))}else if(e.state==BX.Call.UserState.Declined){BX.Call.Util.getUser(e.userId).then(function(e){this.showNotification(BX.Call.Util.getCustomMessage("IM_M_CALL_USER_DECLINED",{gender:e.gender,name:e.name}))}.bind(this))}},_onCallLocalMediaReceived:function(e){this.localStreams[e.tag]=e.stream;if(this.callView){this.callView.setLocalStream(e.stream)}},_onCallLocalMediaStopped:function(e){this.localStreams[e.tag]=null;if(e.tag==="screen"){this.callView.setLocalStream(this.localStreams["main"])}},_onCallUserStreamReceived:function(e){if(this.callView){this.callView.setStream(e.userId,e.stream)}if(this.floatingWindow&&this.floatingWindowUser==e.userId){this.floatingWindow.setStream(e.stream)}},_onCallUserStreamRemoved:function(e){},_onCallUserVoiceStarted:function(e){if(this.callView){this.callView.setUserTalking(e.userId,true)}},_onCallUserVoiceStopped:function(e){if(this.callView){this.callView.setUserTalking(e.userId,false)}},_onCallDeviceListUpdated:function(e){if(this.callView){this.callView.setDeviceList(e.deviceList)}},_onCallFailure:function(e){var t=e.error;console.error("Call failure: ",e);if(t=="AUTHORIZE_ERROR"){this.callView.showFatalError({text:BX.message("IM_CALL_ERROR_AUTHORIZATION")})}else if(t=="ACCESS_DENIED"){this.callView.showFatalError({text:BX.message("IM_CALL_ERROR_ACCESS_DENIED")})}else if(t=="UNKNOWN_ERROR"){this.callView.showFatalError({text:BX.message("IM_CALL_ERROR_UNKNOWN")})}else if(!this.isHttps){this.callView.showFatalError({text:BX.message("IM_CALL_ERROR_HTTPS_REQUIRED")})}else{this.callView.showFatalError({text:BX.message("IM_CALL_ERROR_HARDWARE_ACCESS_DENIED")})}this.autoCloseCallView=false;if(this.currentCall){this.currentCall.decline()}},_onInvitePopupDestroy:function(e){this.invitePopup=null},_onInvitePopupSelect:function(e){this.invitePopup.close();if(!this.currentCall){return}var t=e.user.id;if(this.isCallServerAllowed()&&this.currentCall instanceof BX.Call.PlainCall){this.removeCallEvents();BX.Call.Engine.getInstance().createChildCall(this.currentCall.id,BX.Call.Provider.Voximplant,[t]).then(function(e){this.childCall=e.call;this.childCall.addEventListener(BX.Call.Event.onStreamReceived,this._onChildCallFirstStreamHandler);this.childCall.addEventListener(BX.Call.Event.onLocalMediaReceived,this._onCallLocalMediaReceivedHandler);this.childCall.inviteUsers({users:this.childCall.users})}.bind(this));this.callView.addUser(t,BX.Call.UserState.Calling)}else{var i=this.currentCall.getUsers();if(Object.keys(i).length<this.getUserLimit()-1||i.hasOwnProperty(t)){this.currentCall.inviteUsers({users:[t]})}}},_onWindowFocus:function(){if(!this.detached){clearTimeout(this.showFloatingWindowTimeout);if(this.floatingWindow){this.floatingWindow.hide()}}},_onWindowBlur:function(e){clearTimeout(this.showFloatingWindowTimeout);if(this.currentCall&&this.floatingWindow&&this.callView){this.showFloatingWindowTimeout=setTimeout(function(){this.floatingWindow.show()}.bind(this),300)}},_onBeforeUnload:function(e){if(this.hasActiveCall()){e.preventDefault();e.returnValue=""}},_onImTabChange:function(e){if(e==="notify"&&this.currentCall&&this.callView){this.fold()}},_onFloatingVideoMainAreaClick:function(e){BX.desktop.windowCommand("show");BX.desktop.changeTab("im");if(!this.currentCall){return}if(this.currentCall.associatedEntity&&this.currentCall.associatedEntity.id){this.messenger.openMessenger(this.currentCall.associatedEntity.id)}else if(!this.isMessengerOpen()){this.messenger.openMessenger()}if(this.detached){this.container.style.removeProperty("width");this.callView.show();this.detached=false}},_onFloatingVideoButtonClick:function(e){switch(e.buttonName){case"toggleMute":this._onCallViewToggleMuteButtonClick(e);break;case"hangup":this._onCallViewHangupButtonClick();break}},destroy:function(){if(this.floatingWindow){this.floatingWindow.destroy();this.floatingWindow=null}}}})();
//# sourceMappingURL=controller.map.js