23f8d59d02
Having consistent import order will reduce chance of merge conflict between internal and external master Test: rebuild Change-Id: I0b1a170967ddcce7f388603fd521f6ed1eeba30b
84 lines
2.8 KiB
Java
84 lines
2.8 KiB
Java
/*
|
|
* Copyright (C) 2016 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
package com.android.settings.language;
|
|
|
|
import android.content.Context;
|
|
|
|
import androidx.preference.Preference;
|
|
|
|
import com.android.internal.logging.nano.MetricsProto;
|
|
import com.android.settings.R;
|
|
import com.android.settings.core.PreferenceControllerMixin;
|
|
import com.android.settings.core.SubSettingLauncher;
|
|
import com.android.settings.localepicker.LocaleListEditor;
|
|
import com.android.settings.overlay.FeatureFactory;
|
|
import com.android.settingslib.core.AbstractPreferenceController;
|
|
|
|
import java.util.List;
|
|
|
|
public class PhoneLanguagePreferenceController extends AbstractPreferenceController
|
|
implements PreferenceControllerMixin {
|
|
|
|
private static final String KEY_PHONE_LANGUAGE = "phone_language";
|
|
|
|
public PhoneLanguagePreferenceController(Context context) {
|
|
super(context);
|
|
}
|
|
|
|
@Override
|
|
public boolean isAvailable() {
|
|
return mContext.getResources().getBoolean(R.bool.config_show_phone_language)
|
|
&& mContext.getAssets().getLocales().length > 1;
|
|
}
|
|
|
|
@Override
|
|
public void updateState(Preference preference) {
|
|
if (preference == null) {
|
|
return;
|
|
}
|
|
final String localeNames = FeatureFactory.getFactory(mContext)
|
|
.getLocaleFeatureProvider().getLocaleNames();
|
|
preference.setSummary(localeNames);
|
|
}
|
|
|
|
@Override
|
|
public void updateNonIndexableKeys(List<String> keys) {
|
|
// No index needed, because this pref has the same name as the parent page. Indexing it will
|
|
// make search page look like there are duplicate result, creating confusion.
|
|
keys.add(getPreferenceKey());
|
|
}
|
|
|
|
@Override
|
|
public String getPreferenceKey() {
|
|
return KEY_PHONE_LANGUAGE;
|
|
}
|
|
|
|
@Override
|
|
public boolean handlePreferenceTreeClick(Preference preference) {
|
|
if (!KEY_PHONE_LANGUAGE.equals(preference.getKey())) {
|
|
return false;
|
|
}
|
|
new SubSettingLauncher(mContext)
|
|
.setDestination(LocaleListEditor.class.getName())
|
|
.setSourceMetricsCategory(MetricsProto.MetricsEvent.SETTINGS_LANGUAGE_CATEGORY)
|
|
.setTitleRes(R.string.language_picker_title)
|
|
.launch();
|
|
return true;
|
|
}
|
|
|
|
}
|