MusicPlayer/MusicPlayers.groovy

   1 //Create a class for music player
   2 package MusicPlayer
   3 import Timer.SimulatedTimer
   4
   5 public class MusicPlayers {
   6         private int deviceNumbers
   7         private List musicPlayers
   8         def sendEvent
   9
  10         //For one device(We cannot have obj.id)-> We should have obj[0].id
  11         private String id = "musicPlayerID0"
  12         private String label = "musicPlayer0"
  13         private String displayName = "musicPlayer0"
  14         private int level = 20
  15         private int duration = 10
  16         private String mute = "unmuted"
  17         private String status = "pause"
  18         private int trackNumber = 1
  19         private String trackData = "someTrack"
  20         private String trackDescription = "someDescriptions"
  21
  22
  23
  24         MusicPlayers(Closure sendEvent, int deviceNumbers, boolean init) {
  25                 this.sendEvent = sendEvent
  26                 this.deviceNumbers = deviceNumbers
  27                 this.musicPlayers = []
  28
  29                 if (init) {
  30                         this.level = 20
  31                         this.duration = 10
  32                         this.mute = "unmuted"
  33                         this.status = "paused"
  34                         this.trackNumber = 1
  35                         this.trackData = "someTrack"
  36                         this.trackDescription = "someDescriptions"
  37                 } else {
  38                         this.level = 30
  39                         this.duration = 20
  40                         this.mute = "muted"
  41                         this.status = "playing"
  42                         this.trackNumber = 2
  43                         this.trackData = "someOtherTrack"
  44                         this.trackDescription = "someOtherDescriptions"
  45                 }
  46                 musicPlayers.add(new MusicPlayer(sendEvent, id, label, displayName, this.level, this.mute, this.status, this.trackNumber, this.trackData, this.trackDescription))
  47         }
  48
  49         //By model checker
  50         def setValue(LinkedHashMap eventDataMap) {
  51                 if (eventDataMap["name"] == "status") {
  52                         if (eventDataMap["value"] != musicPlayers[0].status) {
  53                                 this.status = eventDataMap["value"]
  54                                 musicPlayers[0].setValue(eventDataMap["value"], "status")
  55                                 sendEvent(eventDataMap)
  56                         }
  57                 } else if (eventDataMap["name"] == "level") {
  58                         if (eventDataMap["value"].toInteger() != musicPlayers[0].level) {
  59                                 this.level = eventDataMap["value"].toInteger()
  60                                 musicPlayers[0].setValue(eventDataMap["value"], "level")
  61                                 sendEvent(eventDataMap)
  62                         }
  63                 } else if (eventDataMap["name"] == "trackDescription") {
  64                         if (eventDataMap["value"] != musicPlayers[0].trackDescription) {
  65                                 this.trackDescription = eventDataMap["value"]
  66                                 musicPlayers[0].setValue(eventDataMap["value"], "trackDescription")
  67                                 sendEvent(eventDataMap)
  68                         }
  69                 } else if (eventDataMap["name"] == "trackData") {
  70                         if (eventDataMap["value"] != musicPlayers[0].trackData) {
  71                                 this.trackData = eventDataMap["value"]
  72                                 musicPlayers[0].setValue(eventDataMap["value"], "trackData")
  73                                 sendEvent(eventDataMap)
  74                         }
  75                 } else if (eventDataMap["name"] == "mute") {
  76                         if (eventDataMap["value"] != musicPlayers[0].mute) {
  77                                 this.mute = eventDataMap["value"]
  78                                 musicPlayers[0].setValue(eventDataMap["value"], "mute")
  79                                 sendEvent(eventDataMap)
  80                         }
  81                 }
  82         }
  83
  84         //Methods for closures
  85         def count(Closure Input) {
  86                 musicPlayers.count(Input)
  87         }
  88         def size() {
  89                 musicPlayers.size()
  90         }
  91         def each(Closure Input) {
  92                 musicPlayers.each(Input)
  93         }
  94         def find(Closure Input) {
  95                 musicPlayers.find(Input)
  96         }
  97         def sort(Closure Input) {
  98                 musicPlayers.sort(Input)
  99         }
 100         def collect(Closure Input) {
 101                 musicPlayers.collect(Input)
 102         }
 103
 104         //methods
 105         def on(LinkedHashMap metaData) {
 106                 on()
 107         }
 108         def on() {
 109                 if (status != "on") {
 110                         this.status = "on"
 111                         musicPlayers[0].on()
 112                 }
 113         }
 114         def off(LinkedHashMap metaData) {
 115                 off()
 116         }
 117         def off() {
 118                 if (status != "off") {
 119                         this.status = "off"
 120                         musicPlayers[0].off()
 121                 }
 122         }
 123         def mute(LinkedHashMap metaData) {
 124                 mute()
 125         }
 126         def mute() {
 127                 if (mute != "muted") {
 128                         this.mute = "muted"
 129                         musicPlayers[0].mute()
 130                 }
 131         }
 132         def nextTrack(LinkedHashMap metaData) {
 133                 nextTrack()
 134         }
 135         def nextTrack() {
 136                 if (status != "play") {
 137                         this.status = "play"
 138                 }
 139                 this.trackNumber = this.trackNumber+1
 140                 musicPlayers[0].nextTrack()
 141         }
 142         def pause(LinkedHashMap metaData) {
 143                 pause()
 144         }
 145         def pause() {
 146                 if (status != "pause") {
 147                         this.status = "pause"
 148                         musicPlayers[0].pause()
 149                 }
 150         }
 151         def play(LinkedHashMap metaData) {
 152                 play()
 153         }
 154         def play() {
 155                 if (status != "play") {
 156                         this.status = "play"
 157                         musicPlayers[0].play()
 158                 }
 159         }
 160         def playTrack(LinkedHashMap metaData) {
 161                 playTrack("someTrack")
 162         }
 163         def playTrackAndResume(String trackData, int duration) {
 164                 playTrack(trackData)
 165                 if (duration != this.duration) {
 166                         this.duration = duration
 167                 }
 168         }
 169         def playTrackAndResume(String trackData, int duration, int level) {
 170                 playTrackAndResume(trackData, duration)
 171                 if (level != this.level) {
 172                         this.level = level
 173                 }
 174         }
 175         def playTrackAtVolume(String trackData, int level) {
 176                 playTrack(trackData)
 177                 if (level != this.level) {
 178                         this.level = level
 179                 }
 180         }
 181         def playTrack(String trackToPlay) {
 182                 if (status != "play") {
 183                         this.status = "play"
 184                 }
 185                 musicPlayers[0].playTrack(trackToPlay)
 186         }
 187         def previousTrack(LinkedHashMap metaData) {
 188                 previousTrack()
 189         }
 190         def previousTrack() {
 191                 if (status != "play") {
 192                         this.status = "play"
 193                 }
 194                 if (this.trackNumber != 1)
 195                         this.trackNumber = this.trackNumber-1
 196                 musicPlayers[0].previousTrack()
 197         }
 198         def restoreTrack(LinkedHashMap metaData) {
 199                 restoreTrack()
 200         }
 201         def restoreTrack(String trackToRestore) {
 202                 musicPlayers[0].restoreTrack(trackToRestore)
 203         }
 204         def resumeTrack(LinkedHashMap metaData) {
 205                 resumeTrack()
 206         }
 207         def resumeTrack(String trackToResume) {
 208                 if (status != "play") {
 209                         this.status = "play"
 210                 }
 211                 musicPlayers[0].resumeTrack(trackToResume)
 212         }
 213         def setLevel(LinkedHashMap metaData) {
 214                 setLevel()
 215         }
 216         def setLevel(int level) {
 217                 if (level != this.level) {
 218                         this.level = level
 219                         musicPlayers[0].setLevel(level)
 220                 }
 221         }
 222         def setTrack(LinkedHashMap metaData) {
 223                 setTrack()
 224         }
 225         def setTrack(String trackToSet) {
 226                 if (status != "play") {
 227                         this.status = "play"
 228                 }
 229                 musicPlayers[0].setTrack(trackToSet)
 230         }
 231         def stop(LinkedHashMap metaData) {
 232                 stop()
 233         }
 234         def stop() {
 235                 if (status != "stop") {
 236                         this.status = "stop"
 237                         musicPlayers[0].stop()
 238                 }
 239         }
 240         def playText(LinkedHashMap metaData) {
 241                 playText()
 242         }
 243         def playText(String text) {
 244                 if (status != "play") {
 245                         this.status = "play"
 246                 }
 247                 musicPlayers[0].playText(text)
 248         }
 249
 250         def currentValue(String deviceFeature) {
 251                 musicPlayers[0].currentValue(deviceFeature)
 252         }
 253
 254         def latestValue(String deviceFeature) {
 255                 musicPlayers[0].latestValue(deviceFeature)
 256         }
 257
 258         def getAt(int ix) {
 259                 musicPlayers[ix]
 260         }
 261 }