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package de.luhmer.owncloudnewsreader.services.podcast;
import android.content.Context;
import android.media.MediaPlayer;
import android.os.Build;
import android.support.v4.media.session.PlaybackStateCompat;
import android.util.Log;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.widget.Toast;
import java.io.IOException;
import de.luhmer.owncloudnewsreader.model.MediaItem;
import de.luhmer.owncloudnewsreader.model.PodcastItem;
/**
* Created by david on 31.01.17.
*/
public class MediaPlayerPlaybackService extends PlaybackService {
private static final String TAG = MediaPlayerPlaybackService.class.getCanonicalName();
private final MediaPlayer mMediaPlayer;
//private View parentView;
public MediaPlayerPlaybackService(final Context context, PodcastStatusListener podcastStatusListener, MediaItem mediaItem) {
super(podcastStatusListener, mediaItem);
mMediaPlayer = new MediaPlayer();
//mMediaPlayer.setOnVideoSizeChangedListener((mp, width, height) -> configureVideo(width, height));
mMediaPlayer.setOnErrorListener((mediaPlayer, i, i2) -> {
setStatus(PlaybackStateCompat.STATE_ERROR);
Toast.makeText(context, "Failed to open podcast", Toast.LENGTH_LONG).show();
return false;
});
mMediaPlayer.setOnPreparedListener(mediaPlayer -> {
podcastStatusListener.podcastStatusUpdated();
setStatus(PlaybackStateCompat.STATE_PAUSED);
play();
});
mMediaPlayer.setOnCompletionListener(mediaPlayer -> {
pause();//Send the over signal
podcastCompleted();
});
try {
setStatus(PlaybackStateCompat.STATE_CONNECTING);
mMediaPlayer.setDataSource(((PodcastItem) mediaItem).link);
mMediaPlayer.prepareAsync();
} catch (IOException e) {
e.printStackTrace();
setStatus(PlaybackStateCompat.STATE_ERROR);
}
}
@Override
public void destroy() {
mMediaPlayer.stop();
mMediaPlayer.reset();
mMediaPlayer.release();
}
@Override
public void play() {
try {
int progress = mMediaPlayer.getCurrentPosition() / mMediaPlayer.getDuration();
if (progress >= 1) {
mMediaPlayer.seekTo(0);
}
setStatus(PlaybackStateCompat.STATE_PLAYING);
} catch (Exception ex) {
Log.e(TAG, "Error while playing", ex);
}
mMediaPlayer.start();
//populateVideo();
}
@Override
public void pause() {
if (mMediaPlayer.isPlaying()) {
mMediaPlayer.pause();
}
setStatus(PlaybackStateCompat.STATE_PAUSED);
}
@Override
public void playbackSpeedChanged(float currentPlaybackSpeed) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
mMediaPlayer.setPlaybackParams(mMediaPlayer.getPlaybackParams().setSpeed(currentPlaybackSpeed));
}
}
@Override
public void seekTo(int position) {
//double totalDuration = mMediaPlayer.getDuration();
//int position = (int) ((totalDuration / 100d) * percent);
mMediaPlayer.seekTo(position);
}
@Override
public int getCurrentPosition() {
if (mMediaPlayer != null && isMediaLoaded()) {
return mMediaPlayer.getCurrentPosition();
}
return 0;
}
@Override
public int getTotalDuration() {
if (mMediaPlayer != null && isMediaLoaded()) {
return mMediaPlayer.getDuration();
}
return 0;
}
@Override
public VideoType getVideoType() {
return ((PodcastItem) getMediaItem()).isVideoPodcast ? VideoType.Video : VideoType.None;
}
/*
private void populateVideo() {
double videoHeightRel = (double) mSurfaceWidth / (double) mMediaPlayer.getVideoWidth();
int videoHeight = (int) (mMediaPlayer.getVideoHeight() * videoHeightRel);
if (mSurfaceWidth != 0 && videoHeight != 0 && mSurfaceHolder != null) {
//mSurfaceHolder.setFixedSize(mSurfaceWidth, videoHeight);
parentView.getLayoutParams().height = videoHeight;
parentView.setLayoutParams(parentView.getLayoutParams());
}
}*/
public long getVideoWidth() {
return mMediaPlayer.getVideoWidth();
}
public void setVideoView(SurfaceView surfaceView) {
if (surfaceView == null) {
mMediaPlayer.setDisplay(null);
//Log.v(TAG, "Disable Screen output!");
mMediaPlayer.setScreenOnWhilePlaying(false);
} else {
if (surfaceView.getHolder() != mSurfaceHolder) {
//this.parentView = parentResizableView;
surfaceView.getHolder().addCallback(mSHCallback);
//videoOutput.surfaceView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); //holder.setType(SurfaceHolder.SURFACE_TYPE_GPU);
}
}
}
//private int mSurfaceWidth;
//private int mSurfaceHeight;
private SurfaceHolder mSurfaceHolder;
private final SurfaceHolder.Callback mSHCallback = new SurfaceHolder.Callback() {
public void surfaceChanged(SurfaceHolder holder, int format, int surfaceWidth, int surfaceHeight) {
Log.v(TAG, "surfaceChanged() called with: holder = [" + holder + "], format = [" + format + "], surfaceWidth = [" + surfaceWidth + "], surfaceHeight = [" + surfaceHeight + "]");
//mSurfaceWidth = surfaceWidth;
//mSurfaceHeight = surfaceHeight;
//populateVideo();
}
public void surfaceCreated(SurfaceHolder holder) {
Log.v(TAG, "surfaceCreated() called with: holder = [" + holder + "]");
mSurfaceHolder = holder;
mMediaPlayer.setDisplay(mSurfaceHolder);
mMediaPlayer.setScreenOnWhilePlaying(true);
}
public void surfaceDestroyed(SurfaceHolder holder)
{
Log.d(TAG, "surfaceDestroyed");
}
};
}
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