Pony.fm/public/scripts/app/services/player.coffee
nelsonlaquet 7945638e31 Things
2013-08-09 17:57:30 -05:00

117 lines
No EOL
2.9 KiB
CoffeeScript

angular.module('ponyfm').factory('player', [
'$rootScope'
($rootScope) ->
readyDef = new $.Deferred()
play = (track) ->
self.currentTrack = track
$rootScope.$broadcast 'player-starting-track', track
self.currentSound = soundManager.createSound
url: track.streams.mp3,
volume: self.volume
whileloading: () -> $rootScope.safeApply ->
track.loadingProgress = (self.currentSound.bytesLoaded / self.currentSound.bytesTotal) * 100
whileplaying: () -> $rootScope.safeApply ->
track.progress = (self.currentSound.position / (track.duration * 1000)) * 100
onfinish: () -> $rootScope.safeApply ->
track.isPlaying = false
self.playNext()
onstop: () -> $rootScope.safeApply ->
track.isPlaying = false
self.isPlaying = false
onplay: () -> $rootScope.safeApply ->
track.isPlaying = true
onresume: () -> $rootScope.safeApply ->
track.isPlaying = true
onpause: () -> $rootScope.safeApply ->
track.isPlaying = false
track.isPlaying = true
self.isPlaying = true
self.currentSound.play()
self =
ready: false
isPlaying: false
currentTrack: null
currentSound: null
playlist: []
playlistIndex: 0
volume: 0
readyDef: readyDef.promise()
playPause: () ->
return if !self.ready
return if !self.isPlaying
if self.currentSound.paused
self.currentSound.play()
else
self.currentSound.pause()
playNext: () ->
self.currentSound.stop() if self.currentSound != null
self.playlistIndex++
if self.playlistIndex >= self.playlist.length
self.playlist.length = 0
self.currentTrack = null
self.currentSong = null
self.isPlaying = false
return
play self.playlist[self.playlistIndex]
playPrev: () ->
self.currentSound.stop() if self.currentSound != null
self.playlistIndex--
if self.playlistIndex <= 0
self.playlist.length = 0
self.currentTrack = null
self.currentSong = null
self.isPlaying = false
return
play self.playlist[self.playlistIndex]
seek: (progress) ->
return if !self.currentSound
self.currentSound.setPosition(progress)
setVolume: (theVolume) ->
theVolume = 100 if theVolume > 100
self.currentSound.setVolume(theVolume) if self.currentSound
$.cookie('pfm-volume', theVolume)
self.volume = theVolume
playTracks: (tracks, index) ->
return if !self.ready
return if tracks.length == 0
if tracks[index].isPlaying
self.playPause()
return
self.currentSound.stop() if self.currentSound != null
$rootScope.$broadcast 'player-stopping-playlist'
self.playlist.length = 0
self.playlist.push track for track in tracks
self.playlistIndex = index
$rootScope.$broadcast 'player-starting-playlist', tracks
play tracks[index]
pfm.soundManager.done () ->
self.ready = true
self.setVolume($.cookie('pfm-volume') || 100)
readyDef.resolve()
self
])