add close command

new-player/src/main/java/net/newpipe/newplayer/NewPlayerImpl.kt

@@ -55,6 +55,8 @@ class NewPlayerImpl(
     private val repository: MediaRepository
 ) : NewPlayer {
 
+    private var playerScope = CoroutineScope(Dispatchers.Main + Job())
+
     private var uniqueIdToIdLookup = HashMap<Long, String>()
 
     // this is used to take care of the NewPlayerService
@@ -74,8 +76,6 @@ class NewPlayerImpl(
 
     override var fastSeekAmountSec: Int = 10
 
-    private var playerScope = CoroutineScope(Dispatchers.Main + Job())
-
     override var playBackMode = MutableStateFlow(PlayMode.IDLE)
 
     override var shuffle: Boolean
@@ -251,7 +251,11 @@ class NewPlayerImpl(
     }
 
     override fun release() {
+        mediaController?.release()
         internalPlayer.release()
+        playBackMode.update {
+            PlayMode.IDLE
+        }
     }
 
     private fun internalPlayStream(mediaItem: MediaItem, playMode: PlayMode) {

new-player/src/main/java/net/newpipe/newplayer/service/NewPlayerNotificationCustomCommands.kt

@@ -0,0 +1,56 @@
+/* NewPlayer
+ *
+ * @author Christian Schabesberger
+ *
+ * Copyright (C) NewPipe e.V. 2024 <code(at)newpipe-ev.de>
+ *
+ * NewPlayer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * NewPlayer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with NewPlayer.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+package net.newpipe.newplayer.service
+
+import android.content.Context
+import android.os.Bundle
+import androidx.media3.session.CommandButton
+import androidx.media3.session.SessionCommand
+import net.newpipe.newplayer.R
+
+
+data class CustomCommand(
+    val action: String,
+    val commandButton: CommandButton
+) {
+    companion object {
+        const val NEW_PLAYER_NOTIFICATION_COMMAND_CLOSE_PLAYBACK = "NEW_PLAYER_CLOSE_PLAYBACK"
+    }
+}
+
+fun buildCustomCommandList(context: Context) = listOf(
+    CustomCommand(
+        CustomCommand.NEW_PLAYER_NOTIFICATION_COMMAND_CLOSE_PLAYBACK,
+        CommandButton.Builder()
+            .setDisplayName(context.getString(R.string.close))
+            .setDisplayName("Close")
+            .setSessionCommand(
+                SessionCommand(
+                    CustomCommand.NEW_PLAYER_NOTIFICATION_COMMAND_CLOSE_PLAYBACK,
+                    Bundle()
+                )
+            )
+            .setIconResId(R.drawable.close_24px)
+            .build()
+    )
+)
+

new-player/src/main/java/net/newpipe/newplayer/service/NewPlayerService.kt

@@ -21,32 +21,122 @@
 
 package net.newpipe.newplayer.service
 
+import android.content.Intent
+import android.os.Bundle
+import android.util.Log
+import androidx.annotation.OptIn
+import androidx.media3.common.util.UnstableApi
 import androidx.media3.session.MediaSession
 import androidx.media3.session.MediaSessionService
+import androidx.media3.session.SessionCommand
+import androidx.media3.session.SessionError
+import androidx.media3.session.SessionResult
+import com.google.common.util.concurrent.Futures
+import com.google.common.util.concurrent.ListenableFuture
 import dagger.hilt.android.AndroidEntryPoint
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.Job
+import kotlinx.coroutines.flow.collect
+import kotlinx.coroutines.launch
 import net.newpipe.newplayer.NewPlayer
+import net.newpipe.newplayer.PlayMode
 import javax.inject.Inject
 
+private const val TAG = "NewPlayerService"
+
 @AndroidEntryPoint
 class NewPlayerService : MediaSessionService() {
 
-    private var mediaSession: MediaSession? = null
+    private lateinit var mediaSession: MediaSession
+    private lateinit var customCommands: List<CustomCommand>
 
     @Inject
     lateinit var newPlayer: NewPlayer
 
+    private var serviceScope = CoroutineScope(Dispatchers.Main + Job())
+
+    @OptIn(UnstableApi::class)
+    override fun onCreate() {
+        super.onCreate()
+
+        customCommands = buildCustomCommandList(this)
+
+        mediaSession = MediaSession.Builder(this, newPlayer.internalPlayer)
+            .setCallback(object : MediaSession.Callback {
+                override fun onConnect(
+                    session: MediaSession,
+                    controller: MediaSession.ControllerInfo
+                ): MediaSession.ConnectionResult {
+                    val connectionResult = super.onConnect(session, controller)
+                    val availableSessionCommands =
+                        connectionResult.availableSessionCommands.buildUpon()
+
+                    customCommands.forEach { command ->
+                        command.commandButton.sessionCommand?.let {
+                            availableSessionCommands.add(it)
+                        }
+                    }
+
+                    return MediaSession.ConnectionResult.accept(
+                        availableSessionCommands.build(),
+                        connectionResult.availablePlayerCommands
+                    )
+                }
+
+                override fun onPostConnect(
+                    session: MediaSession,
+                    controller: MediaSession.ControllerInfo
+                ) {
+                    super.onPostConnect(session, controller)
+                    mediaSession.setCustomLayout(customCommands.map{it.commandButton})
+                }
+
+                override fun onCustomCommand(
+                    session: MediaSession,
+                    controller: MediaSession.ControllerInfo,
+                    customCommand: SessionCommand,
+                    args: Bundle
+                ): ListenableFuture<SessionResult> {
+                    when(customCommand.customAction) {
+                        CustomCommand.NEW_PLAYER_NOTIFICATION_COMMAND_CLOSE_PLAYBACK -> {
+                            newPlayer.release()
+                        }
+                        else -> {
+                            Log.e(TAG, "Unknown custom command: ${customCommand.customAction}")
+                            return Futures.immediateFuture(SessionResult(SessionError.ERROR_NOT_SUPPORTED))
+                        }
+                    }
+                    return Futures.immediateFuture(SessionResult(SessionResult.RESULT_SUCCESS))
+                }
+
+            })
+            .build()
+
+
+        serviceScope.launch {
+            newPlayer.playBackMode.collect { mode ->
+                if(mode == PlayMode.IDLE)  {
+                    stopSelf()
+                }
+            }
+        }
+
+    }
+
     override fun onDestroy() {
         super.onDestroy()
         newPlayer.release()
-        mediaSession?.release()
+        mediaSession.release()
-        mediaSession = null
     }
 
-    override fun onGetSession(controllerInfo: MediaSession.ControllerInfo): MediaSession? {
+    override fun onTaskRemoved(rootIntent: Intent?) {
-        println("gurken get session")
+        // Check if the player is not ready to play or there are no items in the media queue
-        if (mediaSession == null) {
+        if (!newPlayer.internalPlayer.playWhenReady || newPlayer.playlist.value.size == 0) {
-            mediaSession = MediaSession.Builder(this, newPlayer.internalPlayer).build()
+            // Stop the service
+            stopSelf()
         }
-        return mediaSession
     }
+
+    override fun onGetSession(controllerInfo: MediaSession.ControllerInfo) = mediaSession
 }

new-player/src/main/res/drawable/close_24px.xml

@@ -0,0 +1,10 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="960"
+    android:viewportHeight="960"
+    android:tint="?attr/colorControlNormal">
+  <path
+      android:fillColor="@android:color/white"
+      android:pathData="M256,760L200,704L424,480L200,256L256,200L480,424L704,200L760,256L536,480L760,704L704,760L480,536L256,760Z"/>
+</vector>

new-player/src/main/res/values/strings.xml

@@ -52,4 +52,5 @@
     <string name="shuffle_on">Shuffle playlist enabled</string>
     <string name="shuffle_off">Shuffle playlist disabled</string>
     <string name="store_playlist">Save current playlist</string>
+    <string name="close">Close</string>
 </resources>