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https://github.com/TeamNewPipe/NewPipe
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PlayerHolder: kotlinify getters
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9b22773070
commit
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@ -32,25 +32,12 @@ class PlayerHolder private constructor() {
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private set
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private var playerService: PlayerService? = null
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private val player: Optional<Player?>
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get() = Optional.ofNullable<PlayerService?>(playerService)
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.flatMap<Player?>(
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Function { s: PlayerService? ->
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Optional.ofNullable<Player?>(
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s!!.player
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)
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}
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)
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private val player: Player?
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get() = playerService?.player
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private val playQueue: Optional<PlayQueue?>
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private val playQueue: PlayQueue?
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get() = // player play queue might be null e.g. while player is starting
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this.player.flatMap<PlayQueue?>(
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Function { p: Player? ->
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Optional.ofNullable<PlayQueue?>(
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p!!.getPlayQueue()
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)
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}
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)
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this.player?.playQueue
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val type: PlayerType?
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/**
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@ -59,15 +46,13 @@ class PlayerHolder private constructor() {
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*
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* @return Current PlayerType
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*/
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get() = this.player.map<PlayerType?>(Function { obj: Player? -> obj!!.getPlayerType() })
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.orElse(null)
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get() = this.player?.playerType
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val isPlaying: Boolean
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get() = this.player.map<Boolean?>(Function { obj: Player? -> obj!!.isPlaying() })
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.orElse(false)
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get() = this.player?.isPlaying == true
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val isPlayerOpen: Boolean
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get() = this.player.isPresent()
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get() = this.player != null
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val isPlayQueueReady: Boolean
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/**
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@ -75,13 +60,13 @@ class PlayerHolder private constructor() {
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* the stream long press menu) when there actually is a play queue to manipulate.
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* @return true only if the player is open and its play queue is ready (i.e. it is not null)
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*/
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get() = this.playQueue.isPresent()
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get() = this.playQueue != null
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val queueSize: Int
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get() = this.playQueue.map<Int?>(Function { obj: PlayQueue? -> obj!!.size() }).orElse(0)
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get() = this.playQueue?.size() ?: 0
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val queuePosition: Int
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get() = this.playQueue.map<Int?>(Function { obj: PlayQueue? -> obj!!.getIndex() }).orElse(0)
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get() = this.playQueue?.index ?: 0
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fun setListener(newListener: PlayerServiceExtendedEventListener?) {
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listener = newListener
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@ -182,16 +167,12 @@ class PlayerHolder private constructor() {
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)
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}
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playerService = s
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if (listener != null) {
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listener!!.onServiceConnected(s)
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this@PlayerHolder.player.ifPresent(
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Consumer { p: Player? ->
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listener!!.onPlayerConnected(
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p!!,
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playAfterConnect
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)
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}
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)
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val l = listener
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if (l != null) {
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l.onServiceConnected(s)
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player?.let {
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l.onPlayerConnected(it, playAfterConnect)
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}
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}
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startPlayerListener()
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@ -252,14 +233,14 @@ class PlayerHolder private constructor() {
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// player in the service is (not) already active, also see playerStateListener below
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playerService!!.setPlayerListener(playerStateListener)
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}
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this.player.ifPresent(Consumer { p: Player? -> p!!.setFragmentListener(internalListener) })
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this.player?.setFragmentListener(internalListener)
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}
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private fun stopPlayerListener() {
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if (playerService != null) {
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playerService!!.setPlayerListener(null)
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}
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this.player.ifPresent(Consumer { p: Player? -> p!!.removeFragmentListener(internalListener) })
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this.player?.removeFragmentListener(internalListener)
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}
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/**
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