| /* |
| * Copyright (C) 2017 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.notification; |
| |
| import static android.app.NotificationManager.IMPORTANCE_DEFAULT; |
| import static android.app.NotificationManager.IMPORTANCE_LOW; |
| import static android.app.NotificationManager.IMPORTANCE_UNSPECIFIED; |
| |
| import android.app.NotificationChannel; |
| import android.content.Context; |
| import android.util.Log; |
| |
| import androidx.preference.Preference; |
| |
| import com.android.settings.core.PreferenceControllerMixin; |
| import com.android.settingslib.RestrictedSwitchPreference; |
| |
| public class AllowSoundPreferenceController extends NotificationPreferenceController |
| implements PreferenceControllerMixin, Preference.OnPreferenceChangeListener { |
| |
| private static final String TAG = "AllowSoundPrefContr"; |
| private static final String KEY_IMPORTANCE = "allow_sound"; |
| private NotificationSettingsBase.ImportanceListener mImportanceListener; |
| |
| public AllowSoundPreferenceController(Context context, |
| NotificationSettingsBase.ImportanceListener importanceListener, |
| NotificationBackend backend) { |
| super(context, backend); |
| mImportanceListener = importanceListener; |
| } |
| |
| @Override |
| public String getPreferenceKey() { |
| return KEY_IMPORTANCE; |
| } |
| |
| @Override |
| public boolean isAvailable() { |
| if (!super.isAvailable()) { |
| return false; |
| } |
| return mChannel != null && NotificationChannel.DEFAULT_CHANNEL_ID.equals(mChannel.getId()); |
| |
| } |
| |
| @Override |
| public void updateState(Preference preference) { |
| if (mChannel != null) { |
| RestrictedSwitchPreference pref = (RestrictedSwitchPreference) preference; |
| pref.setDisabledByAdmin(mAdmin); |
| pref.setEnabled(!pref.isDisabledByAdmin()); |
| pref.setChecked(mChannel.getImportance() >= IMPORTANCE_DEFAULT |
| || mChannel.getImportance() == IMPORTANCE_UNSPECIFIED); |
| } else { Log.i(TAG, "tried to updatestate on a null channel?!"); } |
| } |
| |
| @Override |
| public boolean onPreferenceChange(Preference preference, Object newValue) { |
| if (mChannel != null) { |
| final int importance = |
| ((Boolean) newValue ? IMPORTANCE_UNSPECIFIED : IMPORTANCE_LOW); |
| mChannel.setImportance(importance); |
| mChannel.lockFields(NotificationChannel.USER_LOCKED_IMPORTANCE); |
| saveChannel(); |
| mImportanceListener.onImportanceChanged(); |
| } |
| return true; |
| } |
| } |