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.AutomaticZenRule; 20 import android.app.Fragment; 21 import android.content.Context; 22 import android.support.annotation.VisibleForTesting; 23 import android.support.v7.preference.Preference; 24 import android.support.v7.preference.PreferenceCategory; 25 import android.support.v7.preference.PreferenceScreen; 26 27 import com.android.settingslib.core.lifecycle.Lifecycle; 28 29 import java.util.Map; 30 31 public class ZenModeAutomaticRulesPreferenceController extends 32 AbstractZenModeAutomaticRulePreferenceController { 33 34 protected static final String KEY = "zen_mode_automatic_rules"; 35 36 @VisibleForTesting 37 protected PreferenceCategory mPreferenceCategory; 38 ZenModeAutomaticRulesPreferenceController(Context context, Fragment parent, Lifecycle lifecycle)39 public ZenModeAutomaticRulesPreferenceController(Context context, Fragment parent, Lifecycle 40 lifecycle) { 41 super(context, KEY, parent, lifecycle); 42 } 43 44 @Override getPreferenceKey()45 public String getPreferenceKey() { 46 return KEY; 47 } 48 49 @Override isAvailable()50 public boolean isAvailable() { 51 return true; 52 } 53 54 @Override displayPreference(PreferenceScreen screen)55 public void displayPreference(PreferenceScreen screen) { 56 super.displayPreference(screen); 57 mPreferenceCategory = (PreferenceCategory) screen.findPreference(getPreferenceKey()); 58 mPreferenceCategory.setPersistent(false); 59 } 60 61 @Override updateState(Preference preference)62 public void updateState(Preference preference) { 63 super.updateState(preference); 64 65 mPreferenceCategory.removeAll(); 66 Map.Entry<String, AutomaticZenRule>[] sortedRules = sortedRules(); 67 for (Map.Entry<String, AutomaticZenRule> sortedRule : sortedRules) { 68 ZenRulePreference pref = new ZenRulePreference(mPreferenceCategory.getContext(), 69 sortedRule, mParent, mMetricsFeatureProvider); 70 mPreferenceCategory.addPreference(pref); 71 } 72 } 73 } 74 75 76 77