93 lines
3.4 KiB
Java
93 lines
3.4 KiB
Java
/* Copyright (C) 2023-2024 José Rebelo
|
|
|
|
This file is part of Gadgetbridge.
|
|
|
|
Gadgetbridge is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published
|
|
by the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Gadgetbridge 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 Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <https://www.gnu.org/licenses/>. */
|
|
package nodomain.freeyourgadget.gadgetbridge.activities;
|
|
|
|
import android.os.Bundle;
|
|
import android.view.MenuItem;
|
|
|
|
import androidx.annotation.NonNull;
|
|
import androidx.appcompat.app.ActionBar;
|
|
import androidx.fragment.app.Fragment;
|
|
import androidx.preference.PreferenceFragmentCompat;
|
|
import androidx.preference.PreferenceScreen;
|
|
|
|
import nodomain.freeyourgadget.gadgetbridge.R;
|
|
|
|
public abstract class AbstractSettingsActivityV2 extends AbstractGBActivity implements
|
|
PreferenceFragmentCompat.OnPreferenceStartScreenCallback {
|
|
|
|
protected abstract String fragmentTag();
|
|
protected abstract PreferenceFragmentCompat newFragment();
|
|
|
|
@Override
|
|
protected void onCreate(Bundle savedInstanceState) {
|
|
super.onCreate(savedInstanceState);
|
|
setContentView(R.layout.activity_device_settings);
|
|
if (savedInstanceState == null) {
|
|
Fragment fragment = getSupportFragmentManager().findFragmentByTag(fragmentTag());
|
|
if (fragment == null) {
|
|
fragment = newFragment();
|
|
}
|
|
getSupportFragmentManager()
|
|
.beginTransaction()
|
|
.replace(R.id.settings_container, fragment, fragmentTag())
|
|
.commit();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public boolean onPreferenceStartScreen(final PreferenceFragmentCompat caller, final PreferenceScreen preferenceScreen) {
|
|
final PreferenceFragmentCompat fragment = newFragment();
|
|
final Bundle args;
|
|
if (fragment.getArguments() != null) {
|
|
args = fragment.getArguments();
|
|
} else {
|
|
args = new Bundle();
|
|
}
|
|
args.putString(PreferenceFragmentCompat.ARG_PREFERENCE_ROOT, preferenceScreen.getKey());
|
|
fragment.setArguments(args);
|
|
|
|
getSupportFragmentManager()
|
|
.beginTransaction()
|
|
.replace(R.id.settings_container, fragment, preferenceScreen.getKey())
|
|
.addToBackStack(preferenceScreen.getKey())
|
|
.commit();
|
|
|
|
return true;
|
|
}
|
|
|
|
@Override
|
|
public boolean onOptionsItemSelected(@NonNull final MenuItem item) {
|
|
switch (item.getItemId()) {
|
|
case android.R.id.home:
|
|
// Simulate a back press, so that we don't actually exit the activity when
|
|
// in a nested PreferenceScreen
|
|
this.onBackPressed();
|
|
return true;
|
|
}
|
|
|
|
return super.onOptionsItemSelected(item);
|
|
}
|
|
|
|
public void setActionBarTitle(final CharSequence title) {
|
|
final ActionBar actionBar = getSupportActionBar();
|
|
if (actionBar != null) {
|
|
actionBar.setTitle(title);
|
|
}
|
|
}
|
|
}
|