Refactor how the player is started or changed

[litetex]

The player intent handling needs major refactoring as it's currently unmanageable - and when bugs occur unfixable (#7427)

Occasions where the player is changed or started

Summarized call hierarchy:  or as plain text: ``` NavigationHelper.getPlayerIntent(Context, Class, PlayQueue, boolean, boolean) (org.schabi.newpipe.util) VideoDetailFragment.openMainPlayer() (org.schabi.newpipe.fragments.detail) VideoDetailFragment.openVideoPlayer(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.openVideoPlayerAutoFullscreen() (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onServiceConnected(Player, MainPlayer, boolean) (org.schabi.newpipe.fragments.detail) PlayerHolder.setListener(PlayerServiceExtendedEventListener) (org.schabi.newpipe.player.helper) PlayerServiceConnection in PlayerHolder.onServiceConnected(ComponentName, IBinder) (org.schabi.newpipe.player.helper) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.startLoading(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.startLoading(boolean, boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onClick(View) (org.schabi.newpipe.fragments.detail) Anonymous in ActionBarDrawerToggle() in ActionBarDrawerToggle.onClick(View) (androidx.appcompat.app) ClickInterceptSpinner.performClick() (com.android.printspooler.widget) SearchView.onSearchClicked() (android.widget) QSFooterImpl.performAccessibilityAction(int, Bundle) (com.android.systemui.qs) Anonymous in onCreateView() in MaterialDatePicker.onClick(View) (com.google.android.material.datepicker) SearchView.onSearchClicked() (androidx.appcompat.widget) Anonymous in onCreateView() in MaterialTimePicker.onClick(View) (com.google.android.material.timepicker) TextActionModeCallback in Editor.onAssistMenuItemClicked(MenuItem) (android.widget) AccessibilityTargetHelper.createEnableDialogContentView(Context, AccessibilityServiceTarget, OnClickListener, OnClickListener)(2 usages) (com.android.internal.accessibility.dialog) KeyButtonView.onTouchEvent(MotionEvent) (com.android.systemui.statusbar.policy) Anonymous in mOnClickListener in FragmentBreadCrumbs.onClick(View) (android.app) View.callOnClick() (android.view) Anonymous in setAction() in Snackbar.onClick(View) (com.google.android.material.snackbar) RequireScrollMixinTest.testCreateOnClickListener()(2 usages) (com.android.setupwizardlib.template) TunerZenModePanel.onClick(View) (com.android.systemui.tuner) Chip.performCloseIconClick() (com.google.android.material.chip) View.performClick() (android.view) Anonymous in createOnClickListener() in RequireScrollMixin.onClick(View) (com.android.setupwizardlib.template) PassThroughClickListener in AutoCompleteTextView.onClick(View) (android.widget) PhotoView.onSingleTapConfirmed(MotionEvent) (com.android.ex.photo.views) Anonymous in onCreateView() in MaterialTimePicker.onClick(View) (com.google.android.material.timepicker) DelayedOnClickListener in SmartReplyView.onClick(View) (com.android.systemui.statusbar.policy) NavigationHelper.openVideoDetailFragment(Context, FragmentManager, int, String, String, PlayQueue, boolean) (org.schabi.newpipe.util) NavigationHelper.playOnMainPlayer(AppCompatActivity, PlayQueue) (org.schabi.newpipe.util) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) MainActivity.handleIntent(Intent) (org.schabi.newpipe) MainActivity.initFragments() (org.schabi.newpipe) MainActivity.onNewIntent(Intent) (org.schabi.newpipe) Anonymous in initListeners() in LocalPlaylistFragment.selected(LocalItem) (org.schabi.newpipe.local.playlist) BaseFragment.onViewCreated(View, Bundle) (org.schabi.newpipe) FeedFragment.initListeners() (org.schabi.newpipe.local.feed) VideoDetailFragment.onActivityResult(int, int, Intent) (org.schabi.newpipe.fragments.detail) Anonymous in attachController() in FragmentManager.onActivityResult(ActivityResult) (androidx.fragment.app) Anonymous in attachController() in FragmentManager.onActivityResult(ActivityResult) (androidx.fragment.app) Anonymous in initListeners() in StatisticsPlaylistFragment.selected(LocalItem) (org.schabi.newpipe.local.history) BaseFragment.onViewCreated(View, Bundle) (org.schabi.newpipe) FeedFragment.initListeners() (org.schabi.newpipe.local.feed) Anonymous in FeedFragment.kt.onItemClick(Item, View) (org.schabi.newpipe.local.feed) BaseListFragment.onStreamSelected(StreamInfoItem) (org.schabi.newpipe.fragments.list) Anonymous in initListeners() in BaseListFragment.selected(StreamInfoItem) (org.schabi.newpipe.fragments.list) VideoDetailFragment.onClick(View) (org.schabi.newpipe.fragments.detail) Anonymous in ActionBarDrawerToggle() in ActionBarDrawerToggle.onClick(View) (androidx.appcompat.app) ClickInterceptSpinner.performClick() (com.android.printspooler.widget) SearchView.onSearchClicked() (android.widget) QSFooterImpl.performAccessibilityAction(int, Bundle) (com.android.systemui.qs) Anonymous in onCreateView() in MaterialDatePicker.onClick(View) (com.google.android.material.datepicker) SearchView.onSearchClicked() (androidx.appcompat.widget) TextActionModeCallback in Editor.onAssistMenuItemClicked(MenuItem) (android.widget) Anonymous in onCreateView() in MaterialTimePicker.onClick(View) (com.google.android.material.timepicker) AccessibilityTargetHelper.createEnableDialogContentView(Context, AccessibilityServiceTarget, OnClickListener, OnClickListener)(2 usages) (com.android.internal.accessibility.dialog) KeyButtonView.onTouchEvent(MotionEvent) (com.android.systemui.statusbar.policy) Anonymous in mOnClickListener in FragmentBreadCrumbs.onClick(View) (android.app) View.callOnClick() (android.view) Anonymous in setAction() in Snackbar.onClick(View) (com.google.android.material.snackbar) RequireScrollMixinTest.testCreateOnClickListener()(2 usages) (com.android.setupwizardlib.template) TunerZenModePanel.onClick(View) (com.android.systemui.tuner) Chip.performCloseIconClick() (com.google.android.material.chip) PassThroughClickListener in AutoCompleteTextView.onClick(View) (android.widget) View.performClick() (android.view) Anonymous in createOnClickListener() in RequireScrollMixin.onClick(View) (com.android.setupwizardlib.template) PhotoView.onSingleTapConfirmed(MotionEvent) (com.android.ex.photo.views) Anonymous in onCreateView() in MaterialTimePicker.onClick(View) (com.google.android.material.timepicker) DelayedOnClickListener in SmartReplyView.onClick(View) (com.android.systemui.statusbar.policy) NavigationHelper.getPlayerEnqueueIntent(Context, Class, PlayQueue) (org.schabi.newpipe.util) NavigationHelper.enqueueOnPlayer(Context, PlayQueue, PlayerType) (org.schabi.newpipe.util) LocalPlaylistFragment.handleResult(List)(2 usages) (org.schabi.newpipe.local.playlist) SearchFragment.handleResult(SearchInfo) (org.schabi.newpipe.fragments.list.search) BaseListInfoFragment.handleResult(I) (org.schabi.newpipe.fragments.list) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) KioskFragment.handleResult(KioskInfo) (org.schabi.newpipe.fragments.list.kiosk) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) RelatedItemsFragment.handleResult(RelatedItemInfo) (org.schabi.newpipe.fragments.list.videos) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) CommentsFragment.handleResult(CommentsInfo) (org.schabi.newpipe.fragments.list.comments) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) ChannelFragment.handleResult(ChannelInfo)(2 usages) (org.schabi.newpipe.fragments.list.channel) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) BookmarkFragment.handleResult(List) (org.schabi.newpipe.local.bookmark) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) VideoDetailFragment.openNormalBackgroundPlayer(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.openBackgroundPlayer(boolean) (org.schabi.newpipe.fragments.detail) NavigationHelper.enqueueOnPlayer(Context, PlayQueue) (org.schabi.newpipe.util) StreamDialogEntry.enqueue (org.schabi.newpipe.util) VideoDetailFragment.openPopupPlayer(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onLongClick(View) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onClick(View) (org.schabi.newpipe.fragments.detail) PlaylistFragment.handleResult(PlaylistInfo)(2 usages) (org.schabi.newpipe.fragments.list.playlist) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) BookmarkFragment.handleResult(List) (org.schabi.newpipe.local.bookmark) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) FeedFragment.onResume() (org.schabi.newpipe.local.feed) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) NavigationHelper.playOnBackgroundPlayer(Context, PlayQueue, boolean) (org.schabi.newpipe.util) PlaylistFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list.playlist) Anonymous in initListeners() in BaseListFragment.held(StreamInfoItem) (org.schabi.newpipe.fragments.list) StatisticsPlaylistFragment.showStreamDialog(StreamStatisticsEntry) (org.schabi.newpipe.local.history) Anonymous in initListeners() in StatisticsPlaylistFragment.held(LocalItem) (org.schabi.newpipe.local.history) FetcherService in RouterActivity.getResultHandler(Choice) (org.schabi.newpipe) FetcherService in RouterActivity.handleChoice(Choice) (org.schabi.newpipe) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.handleResult(SearchInfo) (org.schabi.newpipe.fragments.list.search) BaseListInfoFragment.handleResult(I) (org.schabi.newpipe.fragments.list) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) KioskFragment.handleResult(KioskInfo) (org.schabi.newpipe.fragments.list.kiosk) FeedFragment.onResume() (org.schabi.newpipe.local.feed) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) RelatedItemsFragment.handleResult(RelatedItemInfo) (org.schabi.newpipe.fragments.list.videos) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) CommentsFragment.handleResult(CommentsInfo) (org.schabi.newpipe.fragments.list.comments) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) StreamDialogEntry.start_here_on_background (org.schabi.newpipe.util) BaseListFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list) BaseListFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list) StatisticsPlaylistFragment.showStreamDialog(StreamStatisticsEntry) (org.schabi.newpipe.local.history) LocalPlaylistFragment.showStreamItemDialog(PlaylistStreamEntry) (org.schabi.newpipe.local.playlist) LocalPlaylistFragment.showStreamItemDialog(PlaylistStreamEntry) (org.schabi.newpipe.local.playlist) StatisticsPlaylistFragment.showStreamDialog(StreamStatisticsEntry) (org.schabi.newpipe.local.history) StatisticsPlaylistFragment.showStreamDialog(StreamStatisticsEntry) (org.schabi.newpipe.local.history) LocalPlaylistFragment.showStreamItemDialog(PlaylistStreamEntry) (org.schabi.newpipe.local.playlist) [Invalid] PlaylistFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list.playlist) PlaylistFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list.playlist) [Invalid] PlaylistFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list.playlist) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) SearchFragment.handleResult(SearchInfo) (org.schabi.newpipe.fragments.list.search) BaseListInfoFragment.handleResult(I) (org.schabi.newpipe.fragments.list) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) KioskFragment.handleResult(KioskInfo) (org.schabi.newpipe.fragments.list.kiosk) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) RelatedItemsFragment.handleResult(RelatedItemInfo) (org.schabi.newpipe.fragments.list.videos) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) CommentsFragment.handleResult(CommentsInfo) (org.schabi.newpipe.fragments.list.comments) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) BookmarkFragment.handleResult(List) (org.schabi.newpipe.local.bookmark) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) LocalPlaylistFragment.showStreamItemDialog(PlaylistStreamEntry) (org.schabi.newpipe.local.playlist) Anonymous in initListeners() in LocalPlaylistFragment.held(LocalItem) (org.schabi.newpipe.local.playlist) PlayQueueActivity.onOptionsItemSelected(MenuItem) (org.schabi.newpipe.player) PreferenceActivity.onOptionsItemSelected(MenuItem) (android.preference) Activity.onMenuItemSelected(int, MenuItem) (android.app) Activity.onOptionsItemSelected(MenuItem) (android.app) NavigatingActivity.onOptionsItemSelected(MenuItem) (leakcanary.internal.navigation) AboutActivity.onOptionsItemSelected(MenuItem) (org.schabi.newpipe.about) VideoDetailFragment.openNormalBackgroundPlayer(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.openBackgroundPlayer(boolean) (org.schabi.newpipe.fragments.detail) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) BookmarkFragment.handleResult(List) (org.schabi.newpipe.local.bookmark) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) NotificationUtil.getIntentForNotification(Player) (org.schabi.newpipe.player) NotificationUtil.updateNotification(Player) (org.schabi.newpipe.player) NotificationUtil.createNotificationIfNeededAndUpdate(Player, boolean) (org.schabi.newpipe.player) Player.onPlayQueueEdited() (org.schabi.newpipe.player) Player.onShuffleOrRepeatModeChanged() (org.schabi.newpipe.player) Player.onMetadataChanged(MediaSourceTag) (org.schabi.newpipe.player) Player.onPlaying() (org.schabi.newpipe.player) Player.onBroadcastReceived(Intent) (org.schabi.newpipe.player) Anonymous in initThumbnail() in Player.onBitmapFailed(Exception, Drawable) (org.schabi.newpipe.player) Player.onBuffering() (org.schabi.newpipe.player) Player.onTimelineChanged(Timeline, int) (org.schabi.newpipe.player) Player.onBlocked() (org.schabi.newpipe.player) Anonymous in initThumbnail() in Player.onBitmapLoaded(Bitmap, LoadedFrom) (org.schabi.newpipe.player) Player.onPaused() (org.schabi.newpipe.player) Player.onPausedSeek() (org.schabi.newpipe.player) Player.onCompleted() (org.schabi.newpipe.player) NotificationUtil.createNotificationAndStartForeground(Player, Service) (org.schabi.newpipe.player) MainPlayer.createView() (org.schabi.newpipe.player) MainPlayer.onStartCommand(Intent, int, int) (org.schabi.newpipe.player) NavigationHelper.getPlayerEnqueueNextIntent(Context, Class, PlayQueue) (org.schabi.newpipe.util) NavigationHelper.enqueueNextOnPlayer(Context, PlayQueue) (org.schabi.newpipe.util) StreamDialogEntry.enqueue_next (org.schabi.newpipe.util) PlaylistFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list.playlist) Anonymous in initListeners() in BaseListFragment.held(StreamInfoItem) (org.schabi.newpipe.fragments.list) LocalPlaylistFragment.showStreamItemDialog(PlaylistStreamEntry) (org.schabi.newpipe.local.playlist) Anonymous in initListeners() in LocalPlaylistFragment.held(LocalItem) (org.schabi.newpipe.local.playlist) StatisticsPlaylistFragment.showStreamDialog(StreamStatisticsEntry) (org.schabi.newpipe.local.history) Anonymous in initListeners() in StatisticsPlaylistFragment.held(LocalItem) (org.schabi.newpipe.local.history) BaseListFragment.showStreamDialog(StreamInfoItem) (org.schabi.newpipe.fragments.list) Anonymous in initListeners() in BaseListFragment.held(StreamInfoItem) (org.schabi.newpipe.fragments.list) [Invalid] NavigationHelper.playOnPopupPlayer(Context, PlayQueue, boolean) (org.schabi.newpipe.util) Player.onFragmentStopped() (org.schabi.newpipe.player) Player.onBroadcastReceived(Intent)(2 usages) (org.schabi.newpipe.player) FetcherService in RouterActivity.getResultHandler(Choice) (org.schabi.newpipe) FetcherService in RouterActivity.handleChoice(Choice) (org.schabi.newpipe) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.handleResult(SearchInfo) (org.schabi.newpipe.fragments.list.search) BaseListInfoFragment.handleResult(I) (org.schabi.newpipe.fragments.list) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) KioskFragment.handleResult(KioskInfo) (org.schabi.newpipe.fragments.list.kiosk) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) FeedFragment.onResume() (org.schabi.newpipe.local.feed) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) RelatedItemsFragment.handleResult(RelatedItemInfo) (org.schabi.newpipe.fragments.list.videos) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) CommentsFragment.handleResult(CommentsInfo) (org.schabi.newpipe.fragments.list.comments) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) ChannelFragment.handleResult(ChannelInfo) (org.schabi.newpipe.fragments.list.channel) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) BookmarkFragment.handleResult(List) (org.schabi.newpipe.local.bookmark) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) Anonymous in getPlaylistsSubscriber() in BookmarkFragment.onNext(List) (org.schabi.newpipe.local.bookmark) BaseListInfoFragment.doInitialLoadLogic() (org.schabi.newpipe.fragments.list) FeedFragment.onResume() (org.schabi.newpipe.local.feed) Anonymous in getHistoryObserver() in StatisticsPlaylistFragment.onNext(List) (org.schabi.newpipe.local.history) FeedFragment.onViewCreated(View, Bundle) (org.schabi.newpipe.local.feed) BaseListInfoFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list) Anonymous in getPlaylistObserver() in LocalPlaylistFragment.onNext(List) (org.schabi.newpipe.local.playlist) VideoDetailFragment.runWorker(boolean, boolean) (org.schabi.newpipe.fragments.detail) LocalPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.playlist) SearchFragment.startLoading(boolean) (org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) StatisticsPlaylistFragment.handleResult(List) (org.schabi.newpipe.local.history) SearchFragment.handleResult(SearchInfo) (org.schabi.newpipe.fragments.list.search) 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(org.schabi.newpipe.fragments.list.playlist) [Invalid] PlayQueueActivity.onOptionsItemSelected(MenuItem) (org.schabi.newpipe.player) PreferenceActivity.onOptionsItemSelected(MenuItem) (android.preference) Activity.onMenuItemSelected(int, MenuItem) (android.app) Activity.onOptionsItemSelected(MenuItem) (android.app) NavigatingActivity.onOptionsItemSelected(MenuItem) (leakcanary.internal.navigation) AboutActivity.onOptionsItemSelected(MenuItem) (org.schabi.newpipe.about) VideoDetailFragment.openPopupPlayer(boolean) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onLongClick(View) (org.schabi.newpipe.fragments.detail) VideoDetailFragment.onClick(View) (org.schabi.newpipe.fragments.detail) PlaylistFragment.handleResult(PlaylistInfo) (org.schabi.newpipe.fragments.list.playlist) SubscriptionFragment.handleResult(SubscriptionState) (org.schabi.newpipe.local.subscription) VideoDetailFragment.prepareAndHandleInfo(StreamInfo, boolean) (org.schabi.newpipe.fragments.detail) 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(org.schabi.newpipe.fragments.list.search) SubscriptionFragment.initViews(View, Bundle) (org.schabi.newpipe.local.subscription) InternalUrlsHandler.playOnPopup(Context, String, StreamingService, int, CompositeDisposable) (org.schabi.newpipe.util.external_communication) Anonymous in addClickListenersOnTimestamps() in TextLinkifier.onClick(View) (org.schabi.newpipe.util.external_communication) InternalUrlsHandler.handleUrl(Context, String, Pattern, CompositeDisposable) (org.schabi.newpipe.util.external_communication) ```

It would be great

• to know what caused the player to get changed or started
• if there would be a class for the actual possible parameters and not like 10 different keys
• if there was a middleware or something which connects/manages certains things for the player

[Stypox]

Here is how I want to restructure the player (service) start/change logic. These static methods should be accessible from anywhere. They should be callable one after the other: for example, if I want to switch the player and enqueue some items, first I call enqueue and then switchPlayer.

• startPlayer(type, queue, resumePlayback)
  • starts a new player of the specified type
  • resumes the playback of the first item if requested
  • if a player was already open, the following parameters are preserved: playback quality, playback parameters (maybe more)
• switchPlayer(type)
  • switches the player to the specified type
  • requires the player to be currently open
• enqueue(queue, mode)
  • appends the provided queue to the currently open player
  • mode can be "bottom" or "next"
  • requires the player to be currently open

I will try to see if all of these actions (except maybe a part of startPlayer) can be performed without using Intents but rather via the player bound to PlayerHolder.

[evermind-zz]

Here is how I want to restructure the player (service) start/change logic. These static methods should be accessible from anywhere. They should be callable one after the other: for example, if I want to switch the player and enqueue some items, first I call enqueue and ... I will try to see if all of these actions (except maybe a part of startPlayer) can be performed without using Intents but rather via the player bound to PlayerHolder.

What about using a event bus like Greenrobot's EventBus ?