mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
synced 2026-01-17 11:28:07 +00:00
267 lines
8.6 KiB
C++
267 lines
8.6 KiB
C++
/*
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* CallsListModel.cpp
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* Copyright (C) 2017 Belledonne Communications, Grenoble, France
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Created on: February 2, 2017
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* Author: Ronan Abhamon
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*/
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#include <QTimer>
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#include "../../app/App.hpp"
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#include "../../utils/Utils.hpp"
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#include "../conference/ConferenceAddModel.hpp"
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#include "../conference/ConferenceHelperModel.hpp"
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#include "../core/CoreManager.hpp"
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#include "CallsListModel.hpp"
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/* Delay before removing call in ms. */
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#define DELAY_BEFORE_REMOVE_CALL 3000
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using namespace std;
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// =============================================================================
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inline int findCallIndex (QList<CallModel *> &list, const shared_ptr<linphone::Call> &call) {
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auto it = find_if(list.begin(), list.end(), [call](CallModel *callModel) {
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return call == callModel->getCall();
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});
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Q_ASSERT(it != list.end());
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return static_cast<int>(distance(list.begin(), it));
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}
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inline int findCallIndex (QList<CallModel *> &list, const CallModel &callModel) {
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return ::findCallIndex(list, callModel.getCall());
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}
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// -----------------------------------------------------------------------------
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CallsListModel::CallsListModel (QObject *parent) : QAbstractListModel(parent) {
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mCoreHandlers = CoreManager::getInstance()->getHandlers();
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QObject::connect(
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mCoreHandlers.get(), &CoreHandlers::callStateChanged,
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this, &CallsListModel::handleCallStateChanged
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);
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}
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int CallsListModel::rowCount (const QModelIndex &) const {
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return mList.count();
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}
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QHash<int, QByteArray> CallsListModel::roleNames () const {
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QHash<int, QByteArray> roles;
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roles[Qt::DisplayRole] = "$call";
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return roles;
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}
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QVariant CallsListModel::data (const QModelIndex &index, int role) const {
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int row = index.row();
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if (!index.isValid() || row < 0 || row >= mList.count())
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return QVariant();
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if (role == Qt::DisplayRole)
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return QVariant::fromValue(mList[row]);
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return QVariant();
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}
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// -----------------------------------------------------------------------------
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void CallsListModel::askForTransfer (CallModel *callModel) {
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emit callTransferAsked(callModel);
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}
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// -----------------------------------------------------------------------------
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void CallsListModel::launchAudioCall (const QString &sipAddress, const QHash<QString, QString> &headers) const {
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shared_ptr<linphone::Core> core = CoreManager::getInstance()->getCore();
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shared_ptr<linphone::Address> address = core->interpretUrl(::Utils::appStringToCoreString(sipAddress));
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if (!address || address->getUsername().empty())
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return;
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shared_ptr<linphone::CallParams> params = core->createCallParams(nullptr);
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params->enableVideo(false);
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CallModel::setRecordFile(params);
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QHashIterator<QString, QString> iterator(headers);
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while (iterator.hasNext()) {
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iterator.next();
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params->addCustomHeader(::Utils::appStringToCoreString(iterator.key()), ::Utils::appStringToCoreString(iterator.value()));
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}
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core->inviteAddressWithParams(address, params);
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}
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void CallsListModel::launchVideoCall (const QString &sipAddress) const {
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shared_ptr<linphone::Core> core = CoreManager::getInstance()->getCore();
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if (!core->videoSupported()) {
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qWarning() << QStringLiteral("Unable to launch video call. (Video not supported.) Launching audio call...");
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launchAudioCall(sipAddress);
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return;
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}
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shared_ptr<linphone::Address> address = core->interpretUrl(::Utils::appStringToCoreString(sipAddress));
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if (!address || address->getUsername().empty())
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return;
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shared_ptr<linphone::CallParams> params = core->createCallParams(nullptr);
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params->enableEarlyMediaSending(true);
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params->enableVideo(true);
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CallModel::setRecordFile(params);
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core->inviteAddressWithParams(address, params);
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}
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// -----------------------------------------------------------------------------
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int CallsListModel::getRunningCallsNumber () const {
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return CoreManager::getInstance()->getCore()->getCallsNb();
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}
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void CallsListModel::terminateAllCalls () const {
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CoreManager::getInstance()->getCore()->terminateAllCalls();
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}
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// -----------------------------------------------------------------------------
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inline void joinConference (const shared_ptr<linphone::Call> &call) {
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if (call->getToHeader("method") != "join-conference")
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return;
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shared_ptr<linphone::Core> core = CoreManager::getInstance()->getCore();
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if (!core->getConference()) {
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qWarning() << QStringLiteral("Not in a conference. => Responding to `join-conference` as a simple call...");
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return;
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}
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shared_ptr<linphone::Conference> conference = core->getConference();
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const QString conferenceId = ::Utils::coreStringToAppString(call->getToHeader("conference-id"));
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if (conference->getId() != ::Utils::appStringToCoreString(conferenceId)) {
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qWarning() << QStringLiteral("Trying to join conference with an invalid conference id: `%1`. Responding as a simple call...")
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.arg(conferenceId);
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return;
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}
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qInfo() << QStringLiteral("Join conference: `%1`.").arg(conferenceId);
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ConferenceHelperModel helperModel;
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ConferenceHelperModel::ConferenceAddModel *addModel = helperModel.getConferenceAddModel();
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CallModel *callModel = &call->getData<CallModel>("call-model");
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callModel->accept();
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addModel->addToConference(call->getRemoteAddress());
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addModel->update();
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}
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void CallsListModel::handleCallStateChanged (const shared_ptr<linphone::Call> &call, linphone::CallState state) {
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switch (state) {
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case linphone::CallStateIncomingReceived:
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addCall(call);
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::joinConference(call);
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break;
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case linphone::CallStateOutgoingInit:
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addCall(call);
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break;
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case linphone::CallStateEnd:
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case linphone::CallStateError:
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removeCall(call);
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break;
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case linphone::CallStateStreamsRunning: {
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int index = ::findCallIndex(mList, call);
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emit callRunning(index, &call->getData<CallModel>("call-model"));
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} break;
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default:
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break;
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}
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}
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bool CallsListModel::removeRow (int row, const QModelIndex &parent) {
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return removeRows(row, 1, parent);
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}
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bool CallsListModel::removeRows (int row, int count, const QModelIndex &parent) {
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int limit = row + count - 1;
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if (row < 0 || count < 0 || limit >= mList.count())
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return false;
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beginRemoveRows(parent, row, limit);
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for (int i = 0; i < count; ++i)
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mList.takeAt(row)->deleteLater();
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endRemoveRows();
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return true;
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}
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// -----------------------------------------------------------------------------
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void CallsListModel::addCall (const shared_ptr<linphone::Call> &call) {
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if (call->getDir() == linphone::CallDirOutgoing)
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App::smartShowWindow(App::getInstance()->getCallsWindow());
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CallModel *callModel = new CallModel(call);
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qInfo() << QStringLiteral("Add call:") << callModel;
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App::getInstance()->getEngine()->setObjectOwnership(callModel, QQmlEngine::CppOwnership);
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// This connection is (only) useful for `CallsListProxyModel`.
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QObject::connect(callModel, &CallModel::isInConferenceChanged, this, [this, callModel](bool) {
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int id = ::findCallIndex(mList, *callModel);
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emit dataChanged(index(id, 0), index(id, 0));
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});
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int row = mList.count();
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beginInsertRows(QModelIndex(), row, row);
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mList << callModel;
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endInsertRows();
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}
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void CallsListModel::removeCall (const shared_ptr<linphone::Call> &call) {
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CallModel *callModel;
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try {
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callModel = &call->getData<CallModel>("call-model");
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} catch (const out_of_range &) {
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// The call model not exists because the linphone call state
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// `CallStateIncomingReceived`/`CallStateOutgoingInit` was not notified.
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qWarning() << QStringLiteral("Unable to find linphone call:") << call.get();
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return;
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}
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QTimer::singleShot(DELAY_BEFORE_REMOVE_CALL, this, [this, callModel] {
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removeCallCb(callModel);
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});
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}
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void CallsListModel::removeCallCb (CallModel *callModel) {
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qInfo() << QStringLiteral("Removing call:") << callModel;
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int index = mList.indexOf(callModel);
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if (index == -1 || !removeRow(index))
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qWarning() << QStringLiteral("Unable to remove call:") << callModel;
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}
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