/*
* *************************************************************************
* BasePreferenceFragment.java
* **************************************************************************
* Copyright © 2015 VLC authors and VideoLAN
* Author: Geoffrey Métais
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
* ***************************************************************************
*/
package org.videolan.vlc.gui.preferences;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.preference.PreferenceFragmentCompat;
import org.videolan.vlc.R;
public abstract class BasePreferenceFragment extends PreferenceFragmentCompat {
protected abstract int getXml();
protected abstract int getTitleId();
@Override
public void onCreatePreferences(Bundle bundle, String s) {
addPreferencesFromResource(getXml());
}
@Override
public void onStart() {
super.onStart();
final AppCompatActivity activity = (AppCompatActivity)getActivity();
if (activity != null && activity.getSupportActionBar() != null) {
activity.getSupportActionBar().setTitle(getString(getTitleId()));
}
}
protected void loadFragment(Fragment fragment) {
getActivity().getSupportFragmentManager().beginTransaction().replace(R.id.fragment_placeholder, fragment)
.addToBackStack("main")
.commit();
}
}