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.notification; 18 19 import static android.provider.Settings.Global.NOTIFICATION_BUBBLES; 20 21 import android.app.settings.SettingsEnums; 22 import android.content.Context; 23 import android.os.Bundle; 24 import android.provider.Settings; 25 26 import com.android.settings.R; 27 import com.android.settings.applications.AppInfoBase; 28 import com.android.settings.core.SubSettingLauncher; 29 30 import androidx.annotation.VisibleForTesting; 31 import androidx.preference.Preference; 32 33 public class BubbleSummaryPreferenceController extends NotificationPreferenceController { 34 35 private static final String KEY = "bubble_link_pref"; 36 @VisibleForTesting 37 static final int SYSTEM_WIDE_ON = 1; 38 @VisibleForTesting 39 static final int SYSTEM_WIDE_OFF = 0; 40 BubbleSummaryPreferenceController(Context context, NotificationBackend backend)41 public BubbleSummaryPreferenceController(Context context, NotificationBackend backend) { 42 super(context, backend); 43 } 44 45 @Override getPreferenceKey()46 public String getPreferenceKey() { 47 return KEY; 48 } 49 50 @Override isAvailable()51 public boolean isAvailable() { 52 if (!super.isAvailable()) { 53 return false; 54 } 55 if (mAppRow == null && mChannel == null) { 56 return false; 57 } 58 if (mChannel != null) { 59 if (!isGloballyEnabled()) { 60 return false; 61 } 62 if (isDefaultChannel()) { 63 return true; 64 } else { 65 return mAppRow != null && mAppRow.allowBubbles; 66 } 67 } 68 return isGloballyEnabled(); 69 } 70 71 @Override updateState(Preference preference)72 public void updateState(Preference preference) { 73 super.updateState(preference); 74 75 if (mAppRow != null) { 76 Bundle args = new Bundle(); 77 args.putString(AppInfoBase.ARG_PACKAGE_NAME, mAppRow.pkg); 78 args.putInt(AppInfoBase.ARG_PACKAGE_UID, mAppRow.uid); 79 80 preference.setIntent(new SubSettingLauncher(mContext) 81 .setDestination(AppBubbleNotificationSettings.class.getName()) 82 .setArguments(args) 83 .setSourceMetricsCategory( 84 SettingsEnums.NOTIFICATION_APP_NOTIFICATION) 85 .toIntent()); 86 } 87 } 88 89 @Override getSummary()90 public CharSequence getSummary() { 91 boolean canBubble = false; 92 if (mAppRow != null) { 93 if (mChannel != null) { 94 canBubble |= mChannel.canBubble() && isGloballyEnabled(); 95 } else { 96 canBubble |= mAppRow.allowBubbles && isGloballyEnabled(); 97 } 98 } 99 return mContext.getString(canBubble ? R.string.switch_on_text : R.string.switch_off_text); 100 } 101 isGloballyEnabled()102 private boolean isGloballyEnabled() { 103 return Settings.Global.getInt(mContext.getContentResolver(), 104 NOTIFICATION_BUBBLES, SYSTEM_WIDE_OFF) == SYSTEM_WIDE_ON; 105 } 106 } 107