jellyfin-web/dashboard-ui/bower_components/emby-webcomponents/playback/playbackmanager.js

define(["events","datetime","appSettings","pluginManager","userSettings","globalize","connectionManager","loading","serverNotifications","apphost","fullscreenManager","layoutManager"],function(events,datetime,appSettings,pluginManager,userSettings,globalize,connectionManager,loading,serverNotifications,apphost,fullscreenManager,layoutManager){"use strict";function enableLocalPlaylistManagement(player){return!!player.isLocalPlayer}function bindToFullscreenChange(player){events.on(fullscreenManager,"fullscreenchange",function(){events.trigger(player,"fullscreenchange")})}function triggerPlayerChange(playbackManagerInstance,newPlayer,newTarget,previousPlayer,previousTargetInfo){(newPlayer||previousPlayer)&&(newTarget&&previousTargetInfo&&newTarget.id===previousTargetInfo.id||events.trigger(playbackManagerInstance,"playerchange",[newPlayer,newTarget,previousPlayer]))}function reportPlayback(state,serverId,method,progressEventName){if(serverId){var info=Object.assign({},state.PlayState);info.ItemId=state.NowPlayingItem.Id,progressEventName&&(info.EventName=progressEventName);var apiClient=connectionManager.getApiClient(serverId);apiClient[method](info)}}function normalizeName(t){return t.toLowerCase().replace(" ","")}function PlaybackManager(){function displayPlayerInLocalGroup(player){return player.isLocalPlayer}function getSupportedCommands(player){if(player.isLocalPlayer){var list=["GoHome","GoToSettings","VolumeUp","VolumeDown","Mute","Unmute","ToggleMute","SetVolume","SetAudioStreamIndex","SetSubtitleStreamIndex","SetMaxStreamingBitrate","DisplayContent","GoToSearch","DisplayMessage","SetRepeatMode"];return apphost.supports("fullscreenchange")&&!layoutManager.tv&&list.push("ToggleFullscreen"),player.supports&&(player.supports("PictureInPicture")&&list.push("PictureInPicture"),player.supports("SetBrightness")&&list.push("SetBrightness"),player.supports("SetAspectRatio")&&list.push("SetAspectRatio")),list}throw new Error("player must define supported commands")}function createTarget(player){return{name:player.name,id:player.id,playerName:player.name,playableMediaTypes:["Audio","Video","Game"].map(player.canPlayMediaType),isLocalPlayer:player.isLocalPlayer,supportedCommands:getSupportedCommands(player)}}function getPlayerTargets(player){return player.getTargets?player.getTargets():Promise.resolve([createTarget(player)])}function getCurrentSubtitleStream(player){if(!player)throw new Error("player cannot be null");var index=getPlayerData(player).subtitleStreamIndex;return null==index||index===-1?null:getSubtitleStream(player,index)}function getSubtitleStream(player,index){return self.currentMediaSource(player).MediaStreams.filter(function(s){return"Subtitle"===s.Type&&s.Index===index})[0]}function setCurrentPlayerInternal(player,targetInfo){var previousPlayer=self._currentPlayer,previousTargetInfo=currentTargetInfo;if(player&&!targetInfo&&player.isLocalPlayer&&(targetInfo=createTarget(player)),player&&!targetInfo)throw new Error("targetInfo cannot be null");currentPairingId=null,self._currentPlayer=player,currentTargetInfo=targetInfo,targetInfo&&console.log("Active player: "+JSON.stringify(targetInfo)),player&&player.isLocalPlayer&&(lastLocalPlayer=player),previousPlayer&&self.endPlayerUpdates(previousPlayer),player&&self.beginPlayerUpdates(player),triggerPlayerChange(self,player,targetInfo,previousPlayer,previousTargetInfo)}function getAutomaticPlayers(){var player=self._currentPlayer;return player&&!enableLocalPlaylistManagement(player)?[player]:self.getPlayers().filter(enableLocalPlaylistManagement)}function canPlayerSeek(player){if(!player)throw new Error("player cannot be null");var playerData=getPlayerData(player),currentSrc=(playerData.streamInfo.url||"").toLowerCase();return currentSrc.indexOf(".m3u8")!==-1||"Transcode"!==playerData.streamInfo.playMethod&&player.duration()}function changeStream(player,ticks,params){if(canPlayerSeek(player)&&null==params)return void player.currentTime(parseInt(ticks/1e4));params=params||{};var liveStreamId=getPlayerData(player).streamInfo.liveStreamId,playSessionId=getPlayerData(playe
self.currentItem=function(player){if(!player)throw new Error("player cannot be null");var data=getPlayerData(player);return data.streamInfo?data.streamInfo.item:null},self.currentMediaSource=function(player){if(!player)throw new Error("player cannot be null");var data=getPlayerData(player);return data.streamInfo?data.streamInfo.mediaSource:null},self.getPlayerInfo=function(){var player=self._currentPlayer;if(!player)return null;var target=currentTargetInfo||{};return{name:player.name,isLocalPlayer:player.isLocalPlayer,id:target.id,deviceName:target.deviceName,playableMediaTypes:target.playableMediaTypes,supportedCommands:target.supportedCommands}},self.setActivePlayer=function(player,targetInfo){if("localplayer"===player||"localplayer"===player.name){if(self._currentPlayer&&self._currentPlayer.isLocalPlayer)return;return void setCurrentPlayerInternal(null,null)}if("string"==typeof player&&(player=players.filter(function(p){return p.name===player})[0]),!player)throw new Error("null player");setCurrentPlayerInternal(player,targetInfo)},self.trySetActivePlayer=function(player,targetInfo){if("localplayer"===player||"localplayer"===player.name)return void(self._currentPlayer&&self._currentPlayer.isLocalPlayer);if("string"==typeof player&&(player=players.filter(function(p){return p.name===player})[0]),!player)throw new Error("null player");if(currentPairingId!==targetInfo.id){currentPairingId=targetInfo.id;var promise=player.tryPair?player.tryPair(targetInfo):Promise.resolve();promise.then(function(){setCurrentPlayerInternal(player,targetInfo)},function(){currentPairingId===targetInfo.id&&(currentPairingId=null)})}},self.getTargets=function(){var promises=players.filter(function(p){return!displayPlayerInLocalGroup(p)}).map(getPlayerTargets);return Promise.all(promises).then(function(responses){var targets=[];targets.push({name:globalize.translate("sharedcomponents#HeaderMyDevice"),id:"localplayer",playerName:"localplayer",playableMediaTypes:["Audio","Video","Game"],isLocalPlayer:!0,supportedCommands:getSupportedCommands({isLocalPlayer:!0})});for(var i=0;i<responses.length;i++)for(var subTargets=responses[i],j=0;j<subTargets.length;j++)targets.push(subTargets[j]);return targets=targets.sort(function(a,b){var aVal=a.isLocalPlayer?0:1,bVal=b.isLocalPlayer?0:1;return aVal=aVal.toString()+a.name,bVal=bVal.toString()+b.name,aVal.localeCompare(bVal)})})},self.audioTracks=function(player){var mediaSource=self.currentMediaSource(player),mediaStreams=(mediaSource||{}).MediaStreams||[];return mediaStreams.filter(function(s){return"Audio"===s.Type})},self.subtitleTracks=function(player){var mediaSource=self.currentMediaSource(player),mediaStreams=(mediaSource||{}).MediaStreams||[];return mediaStreams.filter(function(s){return"Subtitle"===s.Type})},self.getPlaylist=function(player){return player=player||self._currentPlayer,player&&!enableLocalPlaylistManagement(player)?player.getPlaylist():Promise.resolve(playlist.slice(0))},self.getCurrentPlayer=function(){return self._currentPlayer},self.isPlaying=function(player){return player=player||self._currentPlayer,player&&!enableLocalPlaylistManagement(player)?player.isPlaying():null!=player&&null!=player.currentSrc()},self.isPlayingLocally=function(mediaTypes,player){if(player=player||self._currentPlayer,!player||!player.isLocalPlayer)return!1;var playerData=getPlayerData(player)||{};return mediaTypes.indexOf((playerData.streamInfo||{}).mediaType||"")!==-1},self.isPlayingVideo=function(player){if(player=player||self._currentPlayer,player&&!enableLocalPlaylistManagement(player))return player.isPlayingVideo();if(self.isPlaying()){var playerData=getPlayerData(player);return"Video"===playerData.streamInfo.mediaType}return!1},self.isPlayingAudio=function(player){if(player=player||self._currentPlayer,player&&!enableLocalPlaylistManagement(player))return player.isPlayingAudio();if(self.isPlaying()){var playerData=getPlayerData(player);return"Audio"===playerData.streamInfo.mediaType}return!1},self.getPlayers=function(){return players},self.canPlay=function(item){var itemType=item.Type,locationType=item