public void onTrackChanged(ICurrentlyPlaying newSong) {
final SongAdapter adapter = mSongAdapter;
if (adapter != null) {
final int currentPos = mCurrentPosition;
final int newPos = newSong.getPlaylistPosition();
// clear previous song's icon
OneLabelItemView view = adapter.getViewAtPosition(currentPos);
if (currentPos >= 0 && view != null) {
view.setCover(
BitmapFactory.decodeResource(mActivity.getResources(), R.drawable.icon_song_light));
Log.i(TAG, "Resetting previous icon at position " + currentPos + " (" + view.title + ")");
} else {
Log.i(TAG, "NOT resetting previous icon at position " + currentPos);
}
// set new song's play icon
view = adapter.getViewAtPosition(newPos);
mCurrentPosition = newPos;
if (view != null) {
view.setCover(BitmapFactory.decodeResource(mActivity.getResources(), R.drawable.icon_play));
} else {
mList.setSelection(newPos);
}
}
}
public View getView(int position, View convertView, ViewGroup parent) {
final OneLabelItemView view;
if (convertView == null) {
view =
new OneLabelItemView(
mActivity,
mVideoManager,
parent.getWidth(),
mFallbackBitmap,
mList.getSelector(),
true);
} else {
view = (OneLabelItemView) convertView;
}
final Actor actor = this.getItem(position);
view.reset();
view.position = position;
view.title = actor.name;
if (mLoadCovers) {
if (mVideoManager.coverLoaded(actor, mThumbSize)) {
view.setCover(mVideoManager.getCoverSync(actor, mThumbSize));
} else {
view.setCover(null);
view.getResponse().load(actor, !mPostScrollLoader.isListIdle());
}
}
return view;
}
public View getView(int position, View convertView, ViewGroup parent) {
final OneLabelItemView view;
if (convertView == null) {
view =
new OneLabelItemView(
mActivity, parent.getWidth(), mFallbackBitmap, mList.getSelector(), true);
} else {
view = (OneLabelItemView) convertView;
mItemPositions.remove(view.position);
}
final PlaylistItem item = this.getItem(position);
view.reset();
view.position = position;
view.title = item.filename;
if (position == mCurrentPosition) {
view.setCover(sPlayingBitmap);
} else {
view.setCover(mFallbackBitmap);
}
mItemPositions.put(view.position, view);
return view;
}