Added support for chapter skip in casting.

app/src/main/java/com/futo/platformplayer/fragment/mainactivity/main/VideoDetailView.kt

@@ -50,6 +50,7 @@ import com.futo.platformplayer.api.media.exceptions.ContentNotAvailableYetExcept
 import com.futo.platformplayer.api.media.exceptions.NoPlatformClientException
 import com.futo.platformplayer.api.media.models.PlatformAuthorMembershipLink
 import com.futo.platformplayer.api.media.models.chapters.ChapterType
+import com.futo.platformplayer.api.media.models.chapters.IChapter
 import com.futo.platformplayer.api.media.models.comments.PolycentricPlatformComment
 import com.futo.platformplayer.api.media.models.live.ILiveChatWindowDescriptor
 import com.futo.platformplayer.api.media.models.live.IPlatformLiveEvent
@@ -459,20 +460,29 @@ class VideoDetailView : ConstraintLayout {
         _cast.onSettingsClick.subscribe { showVideoSettings() };
         _player.onVideoSettings.subscribe { showVideoSettings() };
         _player.onToggleFullScreen.subscribe(::handleFullScreen);
-        _player.onChapterChanged.subscribe { chapter, isScrub ->
+
+        val onChapterChanged = { chapter: IChapter?, isScrub: Boolean ->
             if(_layoutSkip.visibility == VISIBLE && chapter?.type != ChapterType.SKIPPABLE)
                 _layoutSkip.visibility = GONE;
 
             if(!isScrub) {
                 if(chapter?.type == ChapterType.SKIPPABLE) {
                     _layoutSkip.visibility = VISIBLE;
-                }
+                } else if(chapter?.type == ChapterType.SKIP) {
-                else if(chapter?.type == ChapterType.SKIP) {
+                    val ad = StateCasting.instance.activeDevice
+                    if (ad != null) {
+                        ad.seekVideo(chapter.timeEnd)
+                    } else {
                         _player.seekTo((chapter.timeEnd * 1000).toLong());
+                    }
+
                     UIDialogs.toast(context, "Skipped chapter [${chapter.name}]", false);
                 }
             }
-        }
+        };
+
+        _player.onChapterChanged.subscribe(onChapterChanged);
+        _cast.onChapterChanged.subscribe(onChapterChanged);
 
         _cast.onMinimizeClick.subscribe {
             _player.setFullScreen(false);
@@ -667,12 +677,20 @@ class VideoDetailView : ConstraintLayout {
         };
 
         _layoutSkip.setOnClickListener {
+            val ad = StateCasting.instance.activeDevice;
+            if (ad != null) {
+                val currentChapter = _cast.getCurrentChapter((ad.time * 1000).toLong());
+                if(currentChapter?.type == ChapterType.SKIPPABLE) {
+                    ad.seekVideo(currentChapter.timeEnd);
+                }
+            } else {
                 val currentChapter = _player.getCurrentChapter(_player.position);
                 if(currentChapter?.type == ChapterType.SKIPPABLE) {
                     _player.seekTo((currentChapter.timeEnd * 1000).toLong());
                 }
             }
         }
+    }
 
     val _trackingUpdateTimeLock = Object();
     val _trackingUpdateInterval = 2500;
@@ -1145,10 +1163,12 @@ class VideoDetailView : ConstraintLayout {
                     //TODO: Implement video.getContentChapters()
                     val chapters = null ?: StatePlatform.instance.getContentChapters(video.url);
                     _player.setChapters(chapters);
+                    _cast.setChapters(chapters);
                 }
                 catch(ex: Throwable) {
                     Logger.e(TAG, "Failed to get chapters", ex);
                     _player.setChapters(null);
+                    _cast.setChapters(null);
 
                     /*withContext(Dispatchers.Main) {
                         UIDialogs.toast(context, "Failed to get chapters\n" + ex.message);

app/src/main/java/com/futo/platformplayer/views/casting/CastView.kt

@@ -18,10 +18,12 @@ import androidx.media3.ui.DefaultTimeBar
 import androidx.media3.ui.TimeBar
 import com.bumptech.glide.Glide
 import com.futo.platformplayer.R
+import com.futo.platformplayer.api.media.models.chapters.IChapter
 import com.futo.platformplayer.api.media.models.video.IPlatformVideoDetails
 import com.futo.platformplayer.casting.AirPlayCastingDevice
 import com.futo.platformplayer.casting.StateCasting
 import com.futo.platformplayer.constructs.Event0
+import com.futo.platformplayer.constructs.Event2
 import com.futo.platformplayer.states.StatePlayer
 import com.futo.platformplayer.toHumanTime
 import com.futo.platformplayer.views.behavior.GestureControlView
@@ -51,7 +53,10 @@ class CastView : ConstraintLayout {
     private var _scope: CoroutineScope = CoroutineScope(Dispatchers.Main);
     private var _updateTimeJob: Job? = null;
     private var _inPictureInPicture: Boolean = false;
+    private var _chapters: List<IChapter>? = null;
+    private var _currentChapter: IChapter? = null;
 
+    val onChapterChanged = Event2<IChapter?, Boolean>();
     val onMinimizeClick = Event0();
     val onSettingsClick = Event0();
     val onPrevious = Event0();
@@ -129,6 +134,36 @@ class CastView : ConstraintLayout {
         _buttonNext.setOnClickListener { onNext.emit() };
     }
 
+    private fun updateCurrentChapter(chaptPos: Long, isScrub: Boolean = false): Boolean {
+        val currentChapter = getCurrentChapter(chaptPos);
+        if(_currentChapter != currentChapter) {
+            _currentChapter = currentChapter;
+            /*runBlocking(Dispatchers.Main) {
+                if (currentChapter != null) {
+                    //TODO: Add chapter controls
+                    //_control_chapter.text = " • " + currentChapter.name;
+                    //_control_chapter_fullscreen.text = " • " + currentChapter.name;
+                } else {
+                    //TODO: Add chapter controls
+                    //_control_chapter.text = "";
+                    //_control_chapter_fullscreen.text = "";
+                }
+            }*/
+
+            onChapterChanged.emit(currentChapter, isScrub);
+            return true;
+        }
+        return false;
+    }
+
+    fun setChapters(chapters: List<IChapter>?) {
+        _chapters = chapters;
+    }
+
+    fun getCurrentChapter(pos: Long): IChapter? {
+        return _chapters?.let { chaps -> chaps.find { pos.toDouble() / 1000 > it.timeStart && pos.toDouble() / 1000 < it.timeEnd } };
+    }
+
     private fun updateNextPrevious() {
         val vidPrev = StatePlayer.instance.getPrevQueueItem(true);
         val vidNext = StatePlayer.instance.getNextQueueItem(true);
@@ -225,6 +260,7 @@ class CastView : ConstraintLayout {
 
     @OptIn(UnstableApi::class)
     fun setTime(ms: Long) {
+        updateCurrentChapter(ms);
         _textPosition.text = ms.toHumanTime(true);
         _timeBar.setPosition(ms / 1000);
         StatePlayer.instance.updateMediaSessionPlaybackState(getPlaybackStateCompat(), ms);

app/src/main/java/com/futo/platformplayer/views/video/FutoVideoPlayer.kt

@@ -458,7 +458,8 @@ class FutoVideoPlayer : FutoVideoPlayerBase {
         val currentChapter = getCurrentChapter(chaptPos);
         if(_currentChapter != currentChapter) {
             _currentChapter = currentChapter;
-            runBlocking(Dispatchers.Main) {
+
+            StateApp.instance.scopeOrNull?.launch(Dispatchers.Main) {
                 if (currentChapter != null) {
                     _control_chapter.text = " • " + currentChapter.name;
                     _control_chapter_fullscreen.text = " • " + currentChapter.name;