我有一個活動叫VideoActivity。下面的youtubeplayerview有videos.On的列表中的第一次視頻是loading.When我點擊一個項目,然後去到另一個活動,然後返回到該活動,它不會播放。我可以知道原因嗎?YouTube播放器的視頻不加載
下面是代碼
public class VideoActivity extends YouTubeBaseActivity implements YouTubePlayer.OnInitializedListener {
public Video video;
private RecyclerView recyclerVideos;
private static final int RECOVERY_DIALOG_REQUEST = 1;
private YouTubePlayerView youTubeView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_video);
recyclerVideos = (RecyclerView) findViewById(R.id.recyclerVideos);
Intent i = getIntent();
video = (Video) i.getSerializableExtra("video");
LinearLayoutManager layoutManager = new LinearLayoutManager(this);
layoutManager.setOrientation(LinearLayoutManager.HORIZONTAL);
recyclerVideos.setLayoutManager(layoutManager);
new VideoAsyncTask().execute();
}
@Override
public void onInitializationFailure(YouTubePlayer.Provider provider,
YouTubeInitializationResult errorReason) {
if (errorReason.isUserRecoverableError()) {
errorReason.getErrorDialog(this, RECOVERY_DIALOG_REQUEST).show();
} else {
String errorMessage = String.format(
getString(R.string.error_player), errorReason.toString());
Toast.makeText(this, errorMessage, Toast.LENGTH_LONG).show();
}
}
@Override
public void onInitializationSuccess(YouTubePlayer.Provider provider,
YouTubePlayer player, boolean wasRestored) {
if (!wasRestored) {
player.cueVideo(video.Videoid);
player.setPlayerStyle(YouTubePlayer.PlayerStyle.DEFAULT);
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == RECOVERY_DIALOG_REQUEST) {
// Retry initialization if user performed a recovery action
getYouTubePlayerProvider().initialize(Constants.DEVELOPER_KEY, this);
}
}
private YouTubePlayer.Provider getYouTubePlayerProvider() {
return (YouTubePlayerView) findViewById(R.id.youtube_view);
}
private class VideoAsyncTask extends AsyncTask<Void, Void, Video> {
@Override
protected void onPreExecute() {
}
@Override
protected Video doInBackground(Void... params) {
try {
return webservice();
} catch (Exception e1) {
e1.printStackTrace();
return null;
}
}
protected void onPostExecute(final Video video) {
try {
if (video == null) {
return;
}
VideosAdapter videoAdapter = new VideosAdapter(video.videos,VideoActivity.this);
recyclerVideos.setAdapter(videoAdapter);
youTubeView.initialize(Constants.DEVELOPER_KEY, VideoActivity.this);
} catch (Throwable ignored) {}
}
}
}
請問您可以添加更多關於如何實現這一點的細節。我嘗試了你的腳步,但仍然無法工作。謝謝。 –
@DucLe:嘿,我在xml中創建了一個LinearLayout,並將youtubeview添加到了LinearLayout中,然後初始化了它。如果我再次從另一個活動來到這個活動,那麼在onResume中,我刪除了該視圖並再次添加它。 – Debugger