1 /* 2 * Copyright (C) 2019 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.development; 18 19 import static android.provider.Settings.Secure.NOTIFICATION_BUBBLES; 20 21 import android.content.Context; 22 import android.provider.Settings; 23 24 import androidx.annotation.VisibleForTesting; 25 import androidx.preference.Preference; 26 import androidx.preference.SwitchPreference; 27 28 import com.android.settings.core.PreferenceControllerMixin; 29 import com.android.settingslib.development.DeveloperOptionsPreferenceController; 30 31 public class BubbleGlobalPreferenceController extends DeveloperOptionsPreferenceController 32 implements Preference.OnPreferenceChangeListener, PreferenceControllerMixin { 33 34 @VisibleForTesting 35 static final int ON = 1; 36 @VisibleForTesting 37 static final int OFF = 0; 38 BubbleGlobalPreferenceController(Context context)39 public BubbleGlobalPreferenceController(Context context) { 40 super(context); 41 } 42 43 @Override getPreferenceKey()44 public String getPreferenceKey() { 45 return NOTIFICATION_BUBBLES; 46 } 47 48 @Override onPreferenceChange(Preference preference, Object newValue)49 public boolean onPreferenceChange(Preference preference, Object newValue) { 50 writeSetting((boolean) newValue); 51 return true; 52 } 53 54 @Override updateState(Preference preference)55 public void updateState(Preference preference) { 56 ((SwitchPreference) mPreference).setChecked(isEnabled()); 57 } 58 59 @Override onDeveloperOptionsSwitchDisabled()60 protected void onDeveloperOptionsSwitchDisabled() { 61 super.onDeveloperOptionsSwitchDisabled(); 62 writeSetting(false /* isEnabled */); 63 updateState(mPreference); 64 } 65 isEnabled()66 private boolean isEnabled() { 67 return Settings.Secure.getInt(mContext.getContentResolver(), 68 NOTIFICATION_BUBBLES, OFF) == ON; 69 } 70 writeSetting(boolean isEnabled)71 private void writeSetting(boolean isEnabled) { 72 Settings.Secure.putInt(mContext.getContentResolver(), 73 NOTIFICATION_BUBBLES, isEnabled ? ON : OFF); 74 } 75 } 76