1 /* 2 * Copyright (C) 2017 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 android.app.NotificationManager.Policy; 20 import android.content.Context; 21 import android.provider.Settings; 22 import android.support.v14.preference.SwitchPreference; 23 import android.support.v7.preference.Preference; 24 import android.support.v7.preference.PreferenceScreen; 25 import android.util.Log; 26 27 import com.android.internal.logging.nano.MetricsProto; 28 import com.android.settings.R; 29 import com.android.settingslib.core.lifecycle.Lifecycle; 30 31 public class ZenModeRepeatCallersPreferenceController extends AbstractZenModePreferenceController 32 implements Preference.OnPreferenceChangeListener { 33 34 protected static final String KEY = "zen_mode_repeat_callers"; 35 36 private final ZenModeBackend mBackend; 37 private final int mRepeatCallersThreshold; 38 ZenModeRepeatCallersPreferenceController(Context context, Lifecycle lifecycle, int repeatCallersThreshold)39 public ZenModeRepeatCallersPreferenceController(Context context, Lifecycle lifecycle, 40 int repeatCallersThreshold) { 41 super(context, KEY, lifecycle); 42 43 mRepeatCallersThreshold = repeatCallersThreshold; 44 mBackend = ZenModeBackend.getInstance(context); 45 } 46 47 @Override getPreferenceKey()48 public String getPreferenceKey() { 49 return KEY; 50 } 51 52 @Override isAvailable()53 public boolean isAvailable() { 54 return true; 55 } 56 57 @Override displayPreference(PreferenceScreen screen)58 public void displayPreference(PreferenceScreen screen) { 59 super.displayPreference(screen); 60 setRepeatCallerSummary(screen.findPreference(KEY)); 61 } 62 63 @Override updateState(Preference preference)64 public void updateState(Preference preference) { 65 super.updateState(preference); 66 67 SwitchPreference pref = (SwitchPreference) preference; 68 switch (getZenMode()) { 69 case Settings.Global.ZEN_MODE_NO_INTERRUPTIONS: 70 case Settings.Global.ZEN_MODE_ALARMS: 71 pref.setEnabled(false); 72 pref.setChecked(false); 73 break; 74 default: 75 boolean anyCallersCanBypassDnd = (mBackend.isPriorityCategoryEnabled( 76 Policy.PRIORITY_CATEGORY_CALLS) 77 && mBackend.getPriorityCallSenders() == Policy.PRIORITY_SENDERS_ANY); 78 // if any caller can bypass dnd then repeat callers preference is disabled 79 if (anyCallersCanBypassDnd) { 80 pref.setEnabled(false); 81 pref.setChecked(true); 82 } else { 83 pref.setEnabled(true); 84 pref.setChecked(mBackend.isPriorityCategoryEnabled( 85 Policy.PRIORITY_CATEGORY_REPEAT_CALLERS)); 86 } 87 } 88 } 89 90 @Override onPreferenceChange(Preference preference, Object newValue)91 public boolean onPreferenceChange(Preference preference, Object newValue) { 92 final boolean allowRepeatCallers = (Boolean) newValue; 93 if (ZenModeSettingsBase.DEBUG) { 94 Log.d(TAG, "onPrefChange allowRepeatCallers=" + allowRepeatCallers); 95 } 96 mMetricsFeatureProvider.action(mContext, 97 MetricsProto.MetricsEvent.ACTION_ZEN_ALLOW_REPEAT_CALLS, allowRepeatCallers); 98 mBackend.saveSoundPolicy(Policy.PRIORITY_CATEGORY_REPEAT_CALLERS, allowRepeatCallers); 99 return true; 100 } 101 setRepeatCallerSummary(Preference preference)102 private void setRepeatCallerSummary(Preference preference) { 103 preference.setSummary(mContext.getString(R.string.zen_mode_repeat_callers_summary, 104 mRepeatCallersThreshold)); 105 } 106 } 107