110 lines
3.7 KiB
Java
110 lines
3.7 KiB
Java
/*
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* Copyright (C) 2015 The Android Open Source Project
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* Copyright (C) 2024 The LineageOS Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.messaging.datamodel.data;
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import android.database.Cursor;
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import androidx.collection.ArrayMap;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.List;
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/**
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* A class that contains the list of all self participants potentially involved in a conversation.
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* This class contains both active/inactive self entries when there is multi-SIM support.
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*/
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public class SelfParticipantsData {
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/**
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* The map from self participant ids to self-participant data entries in the participants table.
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* This includes both active, inactive and default (with subId ==
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* {@link ParticipantData#DEFAULT_SELF_SUB_ID}) subscriptions.
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*/
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private final ArrayMap<String, ParticipantData> mSelfParticipantMap;
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public SelfParticipantsData() {
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mSelfParticipantMap = new ArrayMap<>();
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}
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public void bind(final Cursor cursor) {
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mSelfParticipantMap.clear();
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if (cursor != null) {
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while (cursor.moveToNext()) {
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final ParticipantData newParticipant = ParticipantData.getFromCursor(cursor);
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mSelfParticipantMap.put(newParticipant.getId(), newParticipant);
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}
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}
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}
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/**
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* Gets the list of self participants for all subscriptions.
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* @param activeOnly if set, returns active self entries only (i.e. those with SIMs plugged in).
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*/
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public List<ParticipantData> getSelfParticipants(final boolean activeOnly) {
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List<ParticipantData> list = new ArrayList<>();
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for (final ParticipantData self : mSelfParticipantMap.values()) {
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if (!activeOnly || self.isActiveSubscription()) {
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list.add(self);
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}
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}
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list.sort((Comparator) (o1, o2) -> {
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int slotId1 = ((ParticipantData) o1).getSlotId();
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int slotId2 = ((ParticipantData) o2).getSlotId();
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return slotId1 > slotId2 ? 1 : -1;
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});
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return list;
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}
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/**
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* Gets the self participant corresponding to the given self id.
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*/
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ParticipantData getSelfParticipantById(final String selfId) {
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return mSelfParticipantMap.get(selfId);
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}
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/**
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* Returns if a given self id represents the default self.
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*/
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boolean isDefaultSelf(final String selfId) {
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final ParticipantData self = getSelfParticipantById(selfId);
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return self == null ? false : self.getSubId() == ParticipantData.DEFAULT_SELF_SUB_ID;
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}
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public int getSelfParticipantsCountExcludingDefault(final boolean activeOnly) {
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int count = 0;
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for (final ParticipantData self : mSelfParticipantMap.values()) {
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if (!self.isDefaultSelf() && (!activeOnly || self.isActiveSubscription())) {
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count++;
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}
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}
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return count;
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}
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public ParticipantData getDefaultSelfParticipant() {
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for (final ParticipantData self : mSelfParticipantMap.values()) {
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if (self.isDefaultSelf()) {
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return self;
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}
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}
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return null;
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}
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boolean isLoaded() {
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return !mSelfParticipantMap.isEmpty();
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}
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}
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