1 /* 2 * Copyright (C) 2020 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.app; 18 19 import android.content.Context; 20 import android.os.AsyncTask; 21 import android.service.notification.ConversationChannelWrapper; 22 23 import androidx.preference.Preference; 24 import androidx.preference.PreferenceCategory; 25 26 import com.android.settings.R; 27 import com.android.settings.notification.NotificationBackend; 28 29 import java.util.Collections; 30 import java.util.List; 31 32 public class AllConversationsPreferenceController extends ConversationListPreferenceController { 33 34 private static final String KEY = "other_conversations"; 35 36 private List<ConversationChannelWrapper> mConversations; 37 AllConversationsPreferenceController(Context context, NotificationBackend backend)38 public AllConversationsPreferenceController(Context context, 39 NotificationBackend backend) { 40 super(context, backend); 41 } 42 43 @Override getPreferenceKey()44 public String getPreferenceKey() { 45 return KEY; 46 } 47 48 @Override isAvailable()49 public boolean isAvailable() { 50 return true; 51 } 52 53 @Override getSummaryPreference()54 Preference getSummaryPreference() { 55 Preference pref = new Preference(mContext); 56 pref.setOrder(1); 57 pref.setSummary(R.string.other_conversations_summary); 58 pref.setSelectable(false); 59 return pref; 60 } 61 62 @Override matchesFilter(ConversationChannelWrapper conversation)63 boolean matchesFilter(ConversationChannelWrapper conversation) { 64 return !conversation.getNotificationChannel().isImportantConversation(); 65 } 66 67 @Override updateState(Preference preference)68 public void updateState(Preference preference) { 69 PreferenceCategory pref = (PreferenceCategory) preference; 70 // Load conversations 71 72 mConversations = mBackend.getConversations(false).getList(); 73 Collections.sort(mConversations, mConversationComparator); 74 75 populateList(mConversations, pref); 76 } 77 } 78