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package de.danoeh.antennapod.fragment;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.bumptech.glide.Glide;
import de.danoeh.antennapod.R;
import de.danoeh.antennapod.core.glide.ApGlideSettings;
import de.danoeh.antennapod.core.service.playback.PlaybackService;
import de.danoeh.antennapod.core.util.Converter;
import de.danoeh.antennapod.core.util.playback.Playable;
import de.danoeh.antennapod.core.util.playback.PlaybackController;
/**
* Fragment which is supposed to be displayed outside of the MediaplayerActivity
* if the PlaybackService is running
*/
public class ExternalPlayerFragment extends Fragment {
public static final String TAG = "ExternalPlayerFragment";
private ViewGroup fragmentLayout;
private ImageView imgvCover;
private TextView txtvTitle;
private ImageButton butPlay;
private TextView mFeedName;
private ProgressBar mProgressBar;
private PlaybackController controller;
public ExternalPlayerFragment() {
super();
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View root = inflater.inflate(R.layout.external_player_fragment,
container, false);
fragmentLayout = (ViewGroup) root.findViewById(R.id.fragmentLayout);
imgvCover = (ImageView) root.findViewById(R.id.imgvCover);
txtvTitle = (TextView) root.findViewById(R.id.txtvTitle);
butPlay = (ImageButton) root.findViewById(R.id.butPlay);
mFeedName = (TextView) root.findViewById(R.id.txtvAuthor);
mProgressBar = (ProgressBar) root.findViewById(R.id.episodeProgress);
fragmentLayout.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
Log.d(TAG, "layoutInfo was clicked");
if (controller != null && controller.getMedia() != null) {
startActivity(PlaybackService.getPlayerActivityIntent(
getActivity(), controller.getMedia()));
}
}
});
return root;
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
controller = setupPlaybackController();
butPlay.setOnClickListener(v -> {
if(controller != null) {
controller.playPause();
}
});
}
private PlaybackController setupPlaybackController() {
return new PlaybackController(getActivity(), true) {
@Override
public void onPositionObserverUpdate() {
ExternalPlayerFragment.this.onPositionObserverUpdate();
}
@Override
public ImageButton getPlayButton() {
return butPlay;
}
@Override
public boolean loadMediaInfo() {
ExternalPlayerFragment fragment = ExternalPlayerFragment.this;
if (fragment != null) {
return fragment.loadMediaInfo();
} else {
return false;
}
}
@Override
public void onShutdownNotification() {
playbackDone();
}
@Override
public void onPlaybackEnd() {
playbackDone();
}
};
}
@Override
public void onResume() {
super.onResume();
controller.init();
mProgressBar.setProgress((int)
((double) controller.getPosition() / controller.getDuration() * 100));
}
@Override
public void onDestroy() {
super.onDestroy();
Log.d(TAG, "Fragment is about to be destroyed");
if (controller != null) {
controller.release();
}
}
@Override
public void onPause() {
super.onPause();
if (controller != null) {
controller.pause();
}
}
private void playbackDone() {
if (fragmentLayout != null) {
fragmentLayout.setVisibility(View.GONE);
}
if (controller != null) {
controller.release();
}
controller = setupPlaybackController();
if (butPlay != null) {
butPlay.setOnClickListener(v -> {
if(controller != null) {
controller.playPause();
}
});
}
controller.init();
}
private boolean loadMediaInfo() {
Log.d(TAG, "Loading media info");
if (controller != null && controller.serviceAvailable()) {
Playable media = controller.getMedia();
if (media != null) {
txtvTitle.setText(media.getEpisodeTitle());
mFeedName.setText(media.getFeedTitle());
mProgressBar.setProgress((int)
((double) controller.getPosition() / controller.getDuration() * 100));
Glide.with(getActivity())
.load(media.getImageUri())
.placeholder(R.color.light_gray)
.error(R.color.light_gray)
.diskCacheStrategy(ApGlideSettings.AP_DISK_CACHE_STRATEGY)
.fitCenter()
.dontAnimate()
.into(imgvCover);
fragmentLayout.setVisibility(View.VISIBLE);
if (controller.isPlayingVideo()) {
butPlay.setVisibility(View.GONE);
} else {
butPlay.setVisibility(View.VISIBLE);
}
return true;
} else {
Log.w(TAG, "loadMediaInfo was called while the media object of playbackService was null!");
return false;
}
} else {
Log.w(TAG, "loadMediaInfo was called while playbackService was null!");
return false;
}
}
private String getPositionString(int position, int duration) {
return Converter.getDurationStringLong(position) + " / "
+ Converter.getDurationStringLong(duration);
}
public PlaybackController getPlaybackControllerTestingOnly() {
return controller;
}
public void onPositionObserverUpdate() {
mProgressBar.setProgress((int)
((double) controller.getPosition() / controller.getDuration() * 100));
}
}
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