private void focusHelper(boolean idIsEmpty) {
View parent = getView();
if (getActivity() == null || !(getActivity() instanceof MainActivity)) return;
MainActivity activity = (MainActivity) getActivity();
activity.setMenuFocusDown(idIsEmpty, android.R.id.list);
activity.setSearchAsFocusDown(idIsEmpty, parent, android.R.id.list);
}
@Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
MediaWrapper media = mVideoAdapter.getItem(position);
if (media == null) return;
if (media instanceof MediaGroup) {
MainActivity activity = (MainActivity) getActivity();
activity.showSecondaryFragment(SecondaryActivity.VIDEO_GROUP_LIST, media.getTitle());
} else playVideo(media, false);
}
private boolean handleContextItemSelected(MenuItem menu, int position) {
if (position >= mVideoAdapter.getCount()) return false;
MediaWrapper media = mVideoAdapter.getItem(position);
if (media == null) return false;
switch (menu.getItemId()) {
case R.id.video_list_play_from_start:
playVideo(media, true);
return true;
case R.id.video_list_play_audio:
playAudio(media);
return true;
case R.id.video_list_info:
Activity activity = getActivity();
if (activity instanceof MainActivity)
((MainActivity) activity)
.showSecondaryFragment(SecondaryActivity.MEDIA_INFO, media.getLocation());
else {
Intent i = new Intent(activity, SecondaryActivity.class);
i.putExtra("fragment", "mediaInfo");
i.putExtra("param", media.getLocation());
startActivity(i);
}
return true;
case R.id.video_list_delete:
Snackbar.make(getView(), getString(R.string.file_deleted), Snackbar.LENGTH_LONG)
.setAction(android.R.string.cancel, mCancelDeleteMediaListener)
.show();
Message msg = mDeleteHandler.obtainMessage(DELETE_MEDIA, position, 0);
mDeleteHandler.sendMessageDelayed(msg, DELETE_DURATION);
return true;
}
return false;
}
@Override
public void sendTextInfo(String info, int progress, int max) {
if (mMainActivity != null) mMainActivity.sendTextInfo(info, progress, max);
}
@Override
public void clearTextInfo() {
if (mMainActivity != null) mMainActivity.clearTextInfo();
}
@Override
public void hideProgressBar() {
if (mMainActivity != null) mMainActivity.hideProgressBar();
}
@Override
public void showProgressBar() {
if (mMainActivity != null) mMainActivity.showProgressBar();
}