1 /* 2 * Copyright (C) 2015 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 package com.android.settings.dashboard.conditional; 17 18 import android.app.NotificationManager; 19 import android.content.BroadcastReceiver; 20 import android.content.Context; 21 import android.content.Intent; 22 import android.content.IntentFilter; 23 import android.graphics.drawable.Drawable; 24 import android.os.PersistableBundle; 25 import android.provider.Settings; 26 import android.provider.Settings.Global; 27 import android.service.notification.ZenModeConfig; 28 import android.support.annotation.VisibleForTesting; 29 30 import com.android.internal.logging.nano.MetricsProto.MetricsEvent; 31 import com.android.settings.R; 32 import com.android.settings.core.SubSettingLauncher; 33 import com.android.settings.notification.ZenModeSettings; 34 35 public class DndCondition extends Condition { 36 37 private static final String TAG = "DndCondition"; 38 private static final String KEY_STATE = "state"; 39 40 private boolean mRegistered; 41 42 @VisibleForTesting 43 static final IntentFilter DND_FILTER = 44 new IntentFilter(NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED_INTERNAL); 45 @VisibleForTesting 46 protected ZenModeConfig mConfig; 47 48 private int mZen; 49 private final Receiver mReceiver; 50 DndCondition(ConditionManager manager)51 public DndCondition(ConditionManager manager) { 52 super(manager); 53 mReceiver = new Receiver(); 54 mManager.getContext().registerReceiver(mReceiver, DND_FILTER); 55 mRegistered = true; 56 } 57 58 @Override refreshState()59 public void refreshState() { 60 NotificationManager notificationManager = 61 mManager.getContext().getSystemService(NotificationManager.class); 62 mZen = notificationManager.getZenMode(); 63 boolean zenModeEnabled = mZen != Settings.Global.ZEN_MODE_OFF; 64 if (zenModeEnabled) { 65 mConfig = notificationManager.getZenModeConfig(); 66 } else { 67 mConfig = null; 68 } 69 setActive(zenModeEnabled); 70 } 71 72 @Override saveState(PersistableBundle bundle)73 boolean saveState(PersistableBundle bundle) { 74 bundle.putInt(KEY_STATE, mZen); 75 return super.saveState(bundle); 76 } 77 78 @Override restoreState(PersistableBundle bundle)79 void restoreState(PersistableBundle bundle) { 80 super.restoreState(bundle); 81 mZen = bundle.getInt(KEY_STATE, Global.ZEN_MODE_OFF); 82 } 83 84 @Override getIcon()85 public Drawable getIcon() { 86 return mManager.getContext().getDrawable(R.drawable.ic_do_not_disturb_on_24dp); 87 } 88 89 @Override getTitle()90 public CharSequence getTitle() { 91 return mManager.getContext().getString(R.string.condition_zen_title); 92 } 93 94 @Override getSummary()95 public CharSequence getSummary() { 96 return ZenModeConfig.getDescription(mManager.getContext(), mZen != Global.ZEN_MODE_OFF, 97 mConfig, true); 98 } 99 100 @Override getActions()101 public CharSequence[] getActions() { 102 return new CharSequence[] { mManager.getContext().getString(R.string.condition_turn_off) }; 103 } 104 105 @Override onPrimaryClick()106 public void onPrimaryClick() { 107 new SubSettingLauncher(mManager.getContext()) 108 .setDestination(ZenModeSettings.class.getName()) 109 .setSourceMetricsCategory(MetricsEvent.DASHBOARD_SUMMARY) 110 .setTitle(R.string.zen_mode_settings_title) 111 .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK) 112 .launch(); 113 } 114 115 @Override onActionClick(int index)116 public void onActionClick(int index) { 117 if (index == 0) { 118 NotificationManager notificationManager = mManager.getContext().getSystemService( 119 NotificationManager.class); 120 notificationManager.setZenMode(Settings.Global.ZEN_MODE_OFF, null, TAG); 121 setActive(false); 122 } else { 123 throw new IllegalArgumentException("Unexpected index " + index); 124 } 125 } 126 127 @Override getMetricsConstant()128 public int getMetricsConstant() { 129 return MetricsEvent.SETTINGS_CONDITION_DND; 130 } 131 132 public static class Receiver extends BroadcastReceiver { 133 @Override onReceive(Context context, Intent intent)134 public void onReceive(Context context, Intent intent) { 135 if (NotificationManager.ACTION_INTERRUPTION_FILTER_CHANGED_INTERNAL 136 .equals(intent.getAction())) { 137 final Condition condition = 138 ConditionManager.get(context).getCondition(DndCondition.class); 139 if (condition != null) { 140 condition.refreshState(); 141 } 142 } 143 } 144 } 145 146 @Override onResume()147 public void onResume() { 148 if (!mRegistered) { 149 mManager.getContext().registerReceiver(mReceiver, DND_FILTER); 150 mRegistered = true; 151 } 152 } 153 154 @Override onPause()155 public void onPause() { 156 if (mRegistered) { 157 mManager.getContext().unregisterReceiver(mReceiver); 158 mRegistered = false; 159 } 160 } 161 } 162