| /* |
| * Copyright (C) 2015 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.messaging.datamodel.data; |
| |
| import android.database.Cursor; |
| import android.support.v4.util.ArrayMap; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import com.android.messaging.util.OsUtil; |
| |
| /** |
| * A class that contains the list of all self participants potentially involved in a conversation. |
| * This class contains both active/inactive self entries when there is multi-SIM support. |
| */ |
| public class SelfParticipantsData { |
| /** |
| * The map from self participant ids to self-participant data entries in the participants table. |
| * This includes both active, inactive and default (with subId == |
| * {@link ParticipantData#DEFAULT_SELF_SUB_ID}) subscriptions. |
| */ |
| private final ArrayMap<String, ParticipantData> mSelfParticipantMap; |
| |
| public SelfParticipantsData() { |
| mSelfParticipantMap = new ArrayMap<String, ParticipantData>(); |
| } |
| |
| public void bind(final Cursor cursor) { |
| mSelfParticipantMap.clear(); |
| if (cursor != null) { |
| while (cursor.moveToNext()) { |
| final ParticipantData newParticipant = ParticipantData.getFromCursor(cursor); |
| mSelfParticipantMap.put(newParticipant.getId(), newParticipant); |
| } |
| } |
| } |
| |
| /** |
| * Gets the list of self participants for all subscriptions. |
| * @param activeOnly if set, returns active self entries only (i.e. those with SIMs plugged in). |
| */ |
| public List<ParticipantData> getSelfParticipants(final boolean activeOnly) { |
| List<ParticipantData> list = new ArrayList<ParticipantData>(); |
| for (final ParticipantData self : mSelfParticipantMap.values()) { |
| if (!activeOnly || self.isActiveSubscription()) { |
| list.add(self); |
| } |
| } |
| return list; |
| } |
| |
| /** |
| * Gets the self participant corresponding to the given self id. |
| */ |
| ParticipantData getSelfParticipantById(final String selfId) { |
| return mSelfParticipantMap.get(selfId); |
| } |
| |
| /** |
| * Returns if a given self id represents the default self. |
| */ |
| boolean isDefaultSelf(final String selfId) { |
| if (!OsUtil.isAtLeastL_MR1()) { |
| return true; |
| } |
| final ParticipantData self = getSelfParticipantById(selfId); |
| return self == null ? false : self.getSubId() == ParticipantData.DEFAULT_SELF_SUB_ID; |
| } |
| |
| public int getSelfParticipantsCountExcludingDefault(final boolean activeOnly) { |
| int count = 0; |
| for (final ParticipantData self : mSelfParticipantMap.values()) { |
| if (!self.isDefaultSelf() && (!activeOnly || self.isActiveSubscription())) { |
| count++; |
| } |
| } |
| return count; |
| } |
| |
| public ParticipantData getDefaultSelfParticipant() { |
| for (final ParticipantData self : mSelfParticipantMap.values()) { |
| if (self.isDefaultSelf()) { |
| return self; |
| } |
| } |
| return null; |
| } |
| |
| boolean isLoaded() { |
| return !mSelfParticipantMap.isEmpty(); |
| } |
| } |