private Bitmap getAlbumArt() {
mApp = (Common) mContext.getApplicationContext();
// Check if the album art has been cached for this song.
File albumArtFile = new File(mContext.getExternalCacheDir() + "/current_album_art.jpg");
Bitmap bm = null;
if (albumArtFile.exists()) {
// Decode a subsampled version of the cached album art.
bm = mApp.decodeSampledBitmapFromFile(albumArtFile, 150, 150);
} else {
// Decode a subsampled version of the default album art.
bm = mApp.decodeSampledBitmapFromResource(R.drawable.default_album_art, 150, 150);
}
return bm;
}
@SuppressLint("NewApi")
@Override
protected Boolean doInBackground(String... params) {
// Perform this loop procedure for each App Widget that belongs to this mApp
for (int i = 0; i < mNumWidgets; i++) {
currentAppWidgetId = mAppWidgetIds[i];
String widgetColor = mApp.getSharedPreferences().getString("" + currentAppWidgetId, "DARK");
views = new RemoteViews(mContext.getPackageName(), R.layout.small_widget_layout);
if (widgetColor.equals("DARK")) {
views.setInt(
R.id.small_widget_parent_layout, "setBackgroundResource", R.drawable.appwidget_dark_bg);
views.setImageViewResource(
R.id.app_widget_small_previous, R.drawable.btn_playback_previous_light);
views.setImageViewResource(R.id.app_widget_small_next, R.drawable.btn_playback_next_light);
} else if (widgetColor.equals("LIGHT")) {
views.setInt(
R.id.small_widget_parent_layout, "setBackgroundResource", R.drawable.appwidget_bg);
views.setImageViewResource(
R.id.app_widget_small_previous, R.drawable.btn_playback_previous);
views.setImageViewResource(R.id.app_widget_small_next, R.drawable.btn_playback_next);
}
Intent playPauseIntent = new Intent();
playPauseIntent.setAction(PLAY_PAUSE_ACTION);
PendingIntent playPausePendingIntent =
PendingIntent.getBroadcast(mContext.getApplicationContext(), 0, playPauseIntent, 0);
Intent nextIntent = new Intent();
nextIntent.setAction(NEXT_ACTION);
PendingIntent nextPendingIntent =
PendingIntent.getBroadcast(mContext.getApplicationContext(), 0, nextIntent, 0);
Intent previousIntent = new Intent();
previousIntent.setAction(PREVIOUS_ACTION);
PendingIntent previousPendingIntent =
PendingIntent.getBroadcast(mContext.getApplicationContext(), 0, previousIntent, 0);
// Get the layout of the widget and attach a click listener to each element.
views.setOnClickPendingIntent(R.id.app_widget_small_play, playPausePendingIntent);
views.setOnClickPendingIntent(R.id.app_widget_small_previous, previousPendingIntent);
views.setOnClickPendingIntent(R.id.app_widget_small_next, nextPendingIntent);
// Get the downsampled image of the current song's album art.
views.setImageViewBitmap(R.id.app_widget_small_image, getAlbumArt());
if (mApp.isServiceRunning()) {
final Intent notificationIntent = new Intent(mContext, NowPlayingActivity.class);
notificationIntent.putExtra("CALLED_FROM_FOOTER", true);
notificationIntent.putExtra("CALLED_FROM_NOTIF", true);
PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, notificationIntent, 0);
views.setOnClickPendingIntent(R.id.app_widget_small_image, pendingIntent);
} else {
views.setImageViewResource(R.id.app_widget_small_image, R.drawable.default_album_art);
if (widgetColor.equals("DARK")) {
views.setImageViewResource(
R.id.app_widget_small_play, R.drawable.btn_playback_play_light);
} else if (widgetColor.equals("LIGHT")) {
views.setImageViewResource(R.id.app_widget_small_play, R.drawable.btn_playback_play);
}
final Intent intent = new Intent(mContext, LauncherActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(mContext, 0, intent, 0);
views.setOnClickPendingIntent(R.id.app_widget_small_image, pendingIntent);
}
views.setTextViewText(
R.id.app_widget_small_line_one, mApp.getService().getCurrentSong().getTitle());
views.setTextViewText(
R.id.app_widget_small_line_two,
mApp.getService().getCurrentSong().getAlbum()
+ mApp.getService().getCurrentSong().getArtist());
if (widgetColor.equals("LIGHT")) {
views.setTextColor(R.id.app_widget_small_line_one, Color.BLACK);
views.setTextColor(R.id.app_widget_small_line_two, Color.BLACK);
}
if (mApp.isServiceRunning()) {
try {
if (mApp.getService().getCurrentMediaPlayer().isPlaying()) {
if (widgetColor.equals("DARK")) {
views.setImageViewResource(
R.id.app_widget_small_play, R.drawable.btn_playback_pause_light);
} else if (widgetColor.equals("LIGHT")) {
views.setImageViewResource(R.id.app_widget_small_play, R.drawable.btn_playback_pause);
}
} else {
if (widgetColor.equals("DARK")) {
views.setImageViewResource(
R.id.app_widget_small_play, R.drawable.btn_playback_play_light);
} else if (widgetColor.equals("LIGHT")) {
views.setImageViewResource(R.id.app_widget_small_play, R.drawable.btn_playback_play);
}
}
} catch (Exception e) {
// TODO Auto-generated method stub
e.printStackTrace();
}
}
// Tell the AppWidgetManager to perform an update on the current app widget\
try {
mAppWidgetManager.updateAppWidget(currentAppWidgetId, views);
} catch (Exception e) {
continue;
}
}
return true;
}