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/*
* Copyright (c) 2012-2016 Arne Schwabe
* Distributed under the GNU GPL v2 with additional terms. For full terms see the file doc/LICENSE.txt
*/
package de.blinkt.openvpn.fragments;
import android.os.Bundle;
import android.view.View;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.PreferenceFragmentCompat;
import de.blinkt.openvpn.R;
import de.blinkt.openvpn.VpnProfile;
import de.blinkt.openvpn.core.ProfileManager;
public abstract class OpenVpnPreferencesFragment extends PreferenceFragmentCompat {
protected VpnProfile mProfile;
protected abstract void loadSettings();
protected abstract void saveSettings();
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
String profileUUID = getArguments().getString(getActivity().getPackageName() + ".profileUUID");
mProfile = ProfileManager.get(getActivity(),profileUUID);
getActivity().setTitle(getString(R.string.edit_profile_title, mProfile.getName()));
}
@Override
public void onPause() {
super.onPause();
saveSettings();
}
@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
super.onViewCreated(view, savedInstanceState);
if (savedInstanceState != null) {
String profileUUID = savedInstanceState.getString(VpnProfile.EXTRA_PROFILEUUID);
mProfile = ProfileManager.get(getActivity(), profileUUID);
loadSettings();
}
}
@Override
public void onSaveInstanceState (Bundle outState) {
super.onSaveInstanceState(outState);
saveSettings();
outState.putString(VpnProfile.EXTRA_PROFILEUUID, mProfile.getUUIDString());
}
}
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