java - 我想在片段中播放 youtube 播放器，但我不明白如何使用片段扩展 youtube 基本活动，该播放器在行为上正确工作

Question

我想在片段中播放 youtube 播放器，但我不明白如何使用片段扩展 youtube 基本活动，该播放器在活动上正确工作，但我想在片段中播放

 VideoPlayer extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener
  youTubePlayerView.initialize(String.valueOf(R.string.youtubeapi), VideoPlayer.this);
 @Override
public void onInitializationSuccess(YouTubePlayer.Provider provider, YouTubePlayer youTubePlayer, boolean wasRestored) {
    Toast.makeText(this, "Initialized Youtube Player successfully", Toast.LENGTH_LONG).show();
    youTubePlayer.setPlayerStateChangeListener(playerStateChangeListener);
    youTubePlayer.setPlaybackEventListener(playbackEventListener);
    if(!wasRestored) {
        youTubePlayer.cueVideo(url);
    }
}
private YouTubePlayer.PlaybackEventListener playbackEventListener = new 
   YouTubePlayer.PlaybackEventListener() {
    @Override
    public void onPlaying() 
    }

    @Override
    public void onPaused() {
        Toast.makeText(VideoPlayer.this,"Video has paused", Toast.LENGTH_LONG).show();
    }




<com.google.android.youtube.player.YouTubePlayerView
    android:layout_width="match_parent"
    android:layout_height="400dp"
    android:id="@+id/youtubeplayer"
  />

Answer 1

您可以将扩展与 YouTubePlayerFragment 一起使用。您可以查看源代码https://developers.google.com/youtube/android/player/downloads

公共静态最终类 VideoFragment 扩展 YouTubePlayerFragment 实现 OnInitializedListener { ... }