@Override
public void onItemClick(
final AdapterView<?> view, final View child, final int position, final long id) {
final File file = mAdapter.getItem(position);
if (file == null) return;
if (file.isDirectory()) {
final Bundle args = getArguments();
args.putString(EXTRA_PATH, file.getAbsolutePath());
getLoaderManager().restartLoader(0, args, this);
} else if (file.isFile() && !isPickDirectory()) {
final FragmentActivity a = getActivity();
if (a instanceof Callback) {
((Callback) a).onFilePicked(file);
}
dismiss();
}
}
