linphone-desktop/linphone-app/src/components/participant/ParticipantListModel.cpp
2023-04-14 14:45:42 +02:00

349 lines
14 KiB
C++

/*
* Copyright (c) 2010-2020 Belledonne Communications SARL.
*
* This file is part of linphone-desktop
* (see https://www.linphone.org).
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "components/core/CoreManager.hpp"
#include "components/settings/AccountSettingsModel.hpp"
#include "components/sip-addresses/SipAddressesModel.hpp"
#include "components/conference/ConferenceModel.hpp"
#include "utils/Utils.hpp"
#include "ParticipantListModel.hpp"
#include "ParticipantModel.hpp"
#include <QDebug>
// =============================================================================
ParticipantListModel::ParticipantListModel (ChatRoomModel * chatRoomModel, QObject *parent) : ProxyListModel(parent) {
if( chatRoomModel) {
mChatRoomModel = chatRoomModel;
connect(mChatRoomModel, &ChatRoomModel::securityEvent, this, &ParticipantListModel::onSecurityEvent);
connect(mChatRoomModel, &ChatRoomModel::conferenceJoined, this, &ParticipantListModel::onConferenceJoined);
connect(mChatRoomModel, &ChatRoomModel::participantAdded, this, QOverload<const std::shared_ptr<const linphone::EventLog> &>::of(&ParticipantListModel::onParticipantAdded));
connect(mChatRoomModel, &ChatRoomModel::participantRemoved, this, QOverload<const std::shared_ptr<const linphone::EventLog> &>::of(&ParticipantListModel::onParticipantRemoved));
connect(mChatRoomModel, &ChatRoomModel::participantAdminStatusChanged, this, QOverload<const std::shared_ptr<const linphone::EventLog> &>::of(&ParticipantListModel::onParticipantAdminStatusChanged));
connect(mChatRoomModel, &ChatRoomModel::participantDeviceAdded, this, &ParticipantListModel::onParticipantDeviceAdded);
connect(mChatRoomModel, &ChatRoomModel::participantDeviceRemoved, this, &ParticipantListModel::onParticipantDeviceRemoved);
connect(mChatRoomModel, &ChatRoomModel::participantRegistrationSubscriptionRequested, this, &ParticipantListModel::onParticipantRegistrationSubscriptionRequested);
connect(mChatRoomModel, &ChatRoomModel::participantRegistrationUnsubscriptionRequested, this, &ParticipantListModel::onParticipantRegistrationUnsubscriptionRequested);
updateParticipants();
}
}
ParticipantListModel::ParticipantListModel (ConferenceModel * conferenceModel, QObject *parent) : ProxyListModel(parent) {
if( conferenceModel) {
mConferenceModel = conferenceModel;
connect(mConferenceModel, &ConferenceModel::participantAdded, this, QOverload<const std::shared_ptr<const linphone::Participant> &>::of(&ParticipantListModel::onParticipantAdded));
connect(mConferenceModel, &ConferenceModel::participantRemoved, this, QOverload<const std::shared_ptr<const linphone::Participant> &>::of(&ParticipantListModel::onParticipantRemoved));
connect(mConferenceModel, &ConferenceModel::participantAdminStatusChanged, this, QOverload<const std::shared_ptr<const linphone::Participant> &>::of(&ParticipantListModel::onParticipantAdminStatusChanged));
connect(mConferenceModel, &ConferenceModel::conferenceStateChanged, this, &ParticipantListModel::onStateChanged);
updateParticipants();
}
}
ParticipantListModel::~ParticipantListModel(){
mList.clear();
mChatRoomModel = nullptr;
mConferenceModel = nullptr;
}
// -----------------------------------------------------------------------------
ChatRoomModel *ParticipantListModel::getChatRoomModel() const{
return mChatRoomModel;
}
ConferenceModel *ParticipantListModel::getConferenceModel() const{
return mConferenceModel;
}
std::list<std::shared_ptr<linphone::Address>> ParticipantListModel::getParticipants()const{
std::list<std::shared_ptr<linphone::Address>> participants;
for(auto participant : mList){
participants.push_back(Utils::interpretUrl(participant.objectCast<ParticipantModel>()->getSipAddress()));
}
return participants;
}
QString ParticipantListModel::addressesToString()const{
QStringList txt;
for(auto item : mList){
auto participant = item.objectCast<ParticipantModel>();
if( participant->getParticipant())// is Participant. We test it because this participant is not accepted by chat room yet.
txt << Utils::coreStringToAppString(participant->getParticipant()->getAddress()->asStringUriOnly());
}
txt.removeFirst();// Remove me
return txt.join(", ");
}
QString ParticipantListModel::displayNamesToString()const{
QStringList txt;
for(auto participant : mList){
auto p = participant.objectCast<ParticipantModel>()->getParticipant();
if(p){
QString displayName = Utils::getDisplayName(p->getAddress());
if(displayName != "")
txt << displayName;
}
}
txt.removeFirst();// Remove me
return txt.join(", ");
}
QString ParticipantListModel::usernamesToString()const{
QStringList txt;
for(auto item : mList){
auto participant = item.objectCast<ParticipantModel>()->getParticipant();
std::string username = participant->getAddress()->getDisplayName();
if(username == "")
username = participant->getAddress()->getUsername();
txt << Utils::coreStringToAppString(username);
}
txt.removeFirst();// Remove me
return txt.join(", ");
}
bool ParticipantListModel::contains(const QString& address) const{
auto testAddress = Utils::interpretUrl(address);
bool exists = false;
for(auto itParticipant = mList.begin() ; !exists && itParticipant != mList.end() ; ++itParticipant)
exists = testAddress->weakEqual(Utils::interpretUrl(itParticipant->objectCast<ParticipantModel>()->getSipAddress() ));
return exists;
}
// -----------------------------------------------------------------------------
void ParticipantListModel::updateParticipants () {
if( mChatRoomModel || mConferenceModel) {
bool changed = false;
auto dbParticipants = (mChatRoomModel ? mChatRoomModel->getParticipants() : mConferenceModel->getParticipantList());
//Remove left participants
auto itParticipant = mList.begin();
while(itParticipant != mList.end()) {
auto itDbParticipant = dbParticipants.begin();
while(itDbParticipant != dbParticipants.end()
&& (itParticipant->objectCast<ParticipantModel>()->getParticipant() && !(*itDbParticipant)->getAddress()->weakEqual(itParticipant->objectCast<ParticipantModel>()->getParticipant()->getAddress())
|| !itParticipant->objectCast<ParticipantModel>()->getParticipant() && !(*itDbParticipant)->getAddress()->weakEqual(Utils::interpretUrl(itParticipant->objectCast<ParticipantModel>()->getSipAddress()))
)
){
++itDbParticipant;
}
if( itDbParticipant == dbParticipants.end()){
int row = itParticipant - mList.begin();
beginRemoveRows(QModelIndex(), row, row);
itParticipant = mList.erase(itParticipant);
endRemoveRows();
changed = true;
}else
++itParticipant;
}
// Add new
for(auto dbParticipant : dbParticipants){
auto itParticipant = mList.begin();
while(itParticipant != mList.end()
&& (( itParticipant->objectCast<ParticipantModel>()->getParticipant()
&& !dbParticipant->getAddress()->weakEqual(itParticipant->objectCast<ParticipantModel>()->getParticipant()->getAddress()) )
|| (!itParticipant->objectCast<ParticipantModel>()->getParticipant()
&& !dbParticipant->getAddress()->weakEqual(Utils::interpretUrl(itParticipant->objectCast<ParticipantModel>()->getSipAddress()))
))
){
++itParticipant;
}
if( itParticipant == mList.end()){
auto participant = QSharedPointer<ParticipantModel>::create(dbParticipant);
add(participant);
changed = true;
}else if(!itParticipant->objectCast<ParticipantModel>()->getParticipant() || itParticipant->objectCast<ParticipantModel>()->getParticipant() != dbParticipant){
itParticipant->objectCast<ParticipantModel>()->setParticipant(dbParticipant);
changed = true;
}
}
if( changed){
emit layoutChanged();
emit participantsChanged();
emit countChanged();
}
}
}
void ParticipantListModel::add (QSharedPointer<ParticipantModel> participant){
int row = mList.count();
connect(this, &ParticipantListModel::deviceSecurityLevelChanged, participant.get(), &ParticipantModel::onDeviceSecurityLevelChanged);
connect(this, &ParticipantListModel::securityLevelChanged, participant.get(), &ParticipantModel::onSecurityLevelChanged);
connect(participant.get(),&ParticipantModel::updateAdminStatus, this, &ParticipantListModel::setAdminStatus);
ProxyListModel::add(participant);
emit layoutChanged();
emit participantsChanged();
}
void ParticipantListModel::add(const std::shared_ptr<const linphone::Participant> & participant){
updateParticipants();
}
void ParticipantListModel::add(const std::shared_ptr<const linphone::Address> & participantAddress){
add((mChatRoomModel ? mChatRoomModel->getChatRoom()->findParticipant(participantAddress->clone()) : mConferenceModel->getConference()->findParticipant(participantAddress)));
}
void ParticipantListModel::remove (ParticipantModel *model) {
QString address = model->getSipAddress();
int index = 0;
bool found = false;
auto itParticipant = mList.begin() ;
while(!found && itParticipant != mList.end()){
if( itParticipant->objectCast<ParticipantModel>()->getSipAddress() == address)
found = true;
else{
++itParticipant;
++index;
}
}
if(found) {
removeRow(index);
emit participantsChanged();
}
}
const QSharedPointer<ParticipantModel> ParticipantListModel::getParticipant(const std::shared_ptr<const linphone::Address>& address) const{
if(address){
auto itParticipant = std::find_if(mList.begin(), mList.end(), [address] (const QSharedPointer<QObject>& participant){
return participant.objectCast<ParticipantModel>()->getParticipant()->getAddress()->weakEqual(address);
});
if( itParticipant == mList.end())
return nullptr;
else
return itParticipant->objectCast<ParticipantModel>();
}else
return nullptr;
}
const QSharedPointer<ParticipantModel> ParticipantListModel::getParticipant(const std::shared_ptr<const linphone::Participant>& pParticipant) const{
if(pParticipant){
auto itParticipant = std::find_if(mList.begin(), mList.end(), [pParticipant] (const QSharedPointer<QObject>& participant){
return participant.objectCast<ParticipantModel>()->getParticipant() == pParticipant;
});
if( itParticipant == mList.end())
return nullptr;
else
return itParticipant->objectCast<ParticipantModel>();
}else
return nullptr;
}
//-------------------------------------------------------------
void ParticipantListModel::setAdminStatus(const std::shared_ptr<linphone::Participant> participant, const bool& isAdmin){
if(mChatRoomModel)
mChatRoomModel->getChatRoom()->setParticipantAdminStatus(participant, isAdmin);
if(mConferenceModel)
mConferenceModel->getConference()->setParticipantAdminStatus(participant, isAdmin);
}
void ParticipantListModel::onSecurityEvent(const std::shared_ptr<const linphone::EventLog> & eventLog) {
auto address = eventLog->getParticipantAddress();
if(address) {
auto participant = getParticipant(address);
if( participant){
emit participant->securityLevelChanged();
}
}else{
address = eventLog->getDeviceAddress();
// Looping on all participant ensure to get all devices. Can be optimized if Device address is unique : Gain 2n operations.
if(address)
emit deviceSecurityLevelChanged(address);
}
}
void ParticipantListModel::onConferenceJoined(){
updateParticipants();
}
void ParticipantListModel::onParticipantAdded(const std::shared_ptr<const linphone::EventLog> & eventLog){
qDebug() << "onParticipantAdded event: " << eventLog->getParticipantAddress()->asString().c_str();
add(eventLog->getParticipantAddress());
}
void ParticipantListModel::onParticipantAdded(const std::shared_ptr<const linphone::Participant> & participant){
qDebug() << "onParticipantAdded part: " << participant->getAddress()->asString().c_str();
add(participant);
}
void ParticipantListModel::onParticipantAdded(const std::shared_ptr<const linphone::Address>& address){
qDebug() << "onParticipantAdded addr: " << address->asString().c_str();
add(address);
}
void ParticipantListModel::onParticipantRemoved(const std::shared_ptr<const linphone::EventLog> & eventLog){
onParticipantRemoved(eventLog->getParticipantAddress());
}
void ParticipantListModel::onParticipantRemoved(const std::shared_ptr<const linphone::Participant> & participant){
auto p = getParticipant(participant);
if(p)
remove(p.get());
}
void ParticipantListModel::onParticipantRemoved(const std::shared_ptr<const linphone::Address>& address){
auto participant = getParticipant(address);
if(participant)
remove(participant.get());
}
void ParticipantListModel::onParticipantAdminStatusChanged(const std::shared_ptr<const linphone::EventLog> & eventLog){
onParticipantAdminStatusChanged(eventLog->getParticipantAddress());
}
void ParticipantListModel::onParticipantAdminStatusChanged(const std::shared_ptr<const linphone::Participant> & participant){
auto p = getParticipant(participant);
if( participant) emit p->adminStatusChanged();// Request to participant to update its status from its data
}
void ParticipantListModel::onParticipantAdminStatusChanged(const std::shared_ptr<const linphone::Address>& address ){
auto participant = getParticipant(address);
if( participant) emit participant->adminStatusChanged();// Request to participant to update its status from its data
}
void ParticipantListModel::onParticipantDeviceAdded(const std::shared_ptr<const linphone::EventLog> & eventLog){
auto participant = getParticipant(eventLog->getParticipantAddress());
if( participant){
emit participant->deviceCountChanged();
}
}
void ParticipantListModel::onParticipantDeviceRemoved(const std::shared_ptr<const linphone::EventLog> & eventLog){
auto participant = getParticipant(eventLog->getParticipantAddress());
if( participant){
emit participant->deviceCountChanged();
}
}
void ParticipantListModel::onParticipantRegistrationSubscriptionRequested(const std::shared_ptr<const linphone::Address> & participantAddress){
}
void ParticipantListModel::onParticipantRegistrationUnsubscriptionRequested(const std::shared_ptr<const linphone::Address> & participantAddress){
}
void ParticipantListModel::onStateChanged(){
if(mConferenceModel){
if(mConferenceModel->getConference()->getState() == linphone::Conference::State::Created){
updateParticipants();
}
}
}