MusicPlayer/MusicPlayers.groovy

   1 //Create a class for music player
   2 package MusicPlayer
   3 import Timer.SimulatedTimer
   4
   5
   6 public class MusicPlayers {
   7         private int deviceNumbers
   8         private List musicPlayers
   9         def sendEvent
  10
  11         //For one device(We cannot have obj.id)-> We should have obj[0].id
  12         private String id = "musicPlayerID0"
  13         private String label = "musicPlayer0"
  14         private String displayName = "musicPlayer0"
  15         private int level = 20
  16         private String mute = "unmuted"
  17         private String status = "pause"
  18         private int trackNumber = 0
  19         private List trackData = ["track1", "track2", "track3", "track4"]
  20
  21
  22
  23         MusicPlayers(Closure sendEvent, int deviceNumbers) {
  24                 this.sendEvent = sendEvent
  25                 this.deviceNumbers = deviceNumbers
  26                 this.musicPlayers = []
  27
  28                 musicPlayers.add(new MusicPlayer(id, label, displayName, this.level, this.mute, this.status, this.trackNumber, this.trackData))
  29         }
  30
  31         //Methods for closures
  32         def count(Closure Input) {
  33                 musicPlayers.count(Input)
  34         }
  35         def size() {
  36                 musicPlayers.size()
  37         }
  38         def each(Closure Input) {
  39                 musicPlayers.each(Input)
  40         }
  41         def find(Closure Input) {
  42                 musicPlayers.find(Input)
  43         }
  44         def collect(Closure Input) {
  45                 musicPlayers.collect(Input)
  46         }
  47
  48         //methods
  49         def mute() {
  50                 musicPlayers[0].mute()
  51                 this.mute = "muted"
  52         }
  53         def nextTrack() {
  54                 musicPlayers[0].nextTrack()
  55                 this.status = "playing"
  56                 this.trackNumber = musicPlayers[0].trackNumber
  57         }
  58         def pause() {
  59                 musicPlayers[0].pause()
  60                 this.status = "paused"
  61         }
  62         def play() {
  63                 musicPlayers[0].play()
  64                 this.status = "playing"
  65         }
  66         def playTrack(String trackToPlay) {
  67                 musicPlayers[0].playTrack(trackToPlay)
  68                 this.status = "playing"
  69                 this.trackNumber = musicPlayers[0].trackNumber
  70         }
  71         def previousTrack() {
  72                 musicPlayers[0].previousTrack()
  73                 this.status = "playing"
  74                 this.trackNumber = musicPlayers[0].trackNumber
  75         }
  76         def restoreTrack(String trackToRestore) {
  77                 musicPlayers[0].restoreTrack(trackToRestore)
  78         }
  79         def resumeTrack(String trackToResume) {
  80                 musicPlayers[0].resumeTrack(trackToResume)
  81                 this.status = "playing"
  82         }
  83         def setLevel(int level) {
  84                 musicPlayers[0].setLevel(level)
  85                 this.level = level
  86         }
  87         def setTrack(String trackToSet) {
  88                 musicPlayers[0].setTrack(trackToSet)
  89                 this.status = "playing"
  90                 this.trackNumber = musicPlayers[0].trackNumber
  91         }
  92         def stop() {
  93                 musicPlayers[0].stop()
  94                 this.status = "stopped"
  95         }
  96
  97         def currentValue(String deviceFeature) {
  98                 musicPlayers[0].currentValue(deviceFeature)
  99         }
 100
 101         def getAt(int ix) {
 102                 musicPlayers[ix]
 103         }
 104 }