mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
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74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/*
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* Copyright (c) 2010-2024 Belledonne Communications SARL.
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*
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* This file is part of linphone-desktop
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* (see https://www.linphone.org).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (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, see <http://www.gnu.org/licenses/>.
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*/
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#include <QCoreApplication>
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#include <QDBusPendingCallWatcher>
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#include <QDBusPendingReply>
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#include <QDebug>
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#include "ScreenSaverDBus.hpp"
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// =============================================================================
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namespace {
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constexpr char ServiceName[] = "org.freedesktop.ScreenSaver";
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constexpr char ServicePath[] = "/ScreenSaver";
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} // namespace
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ScreenSaverDBus::ScreenSaverDBus(QObject *parent) : QObject(parent), mBus(ServiceName, ServicePath, ServiceName) {
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}
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ScreenSaverDBus::~ScreenSaverDBus() {
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setScreenSaverStatus(true);
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}
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bool ScreenSaverDBus::getScreenSaverStatus() const {
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return mScreenSaverStatus;
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}
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void ScreenSaverDBus::setScreenSaverStatus(bool status) {
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if (status == mScreenSaverStatus) return;
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if (status) {
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QDBusMessage reply(mBus.call("UnInhibit", mToken));
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if (reply.type() == QDBusMessage::ErrorMessage) {
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qWarning() << QStringLiteral("Uninhibit screen saver failed: `%1: %2`.")
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.arg(reply.errorName())
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.arg(reply.errorMessage());
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return;
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} else qInfo("Uninhibit screen saver.");
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mScreenSaverStatus = status;
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emit screenSaverStatusChanged(mScreenSaverStatus);
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return;
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}
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QDBusMessage reply(mBus.call("Inhibit", QCoreApplication::applicationName(), "Inhibit asked for video stream"));
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if (reply.type() == QDBusMessage::ErrorMessage) {
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if (reply.errorName() != QLatin1String("org.freedesktop.DBus.Error.ServiceUnknown"))
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qWarning() << QStringLiteral("Inhibit screen saver failed: `%1: %2`.")
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.arg(reply.errorName())
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.arg(reply.errorMessage());
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return;
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} else qInfo("Inhibit screen saver.");
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mToken = uint32_t(reply.arguments().first().toULongLong());
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mScreenSaverStatus = status;
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emit screenSaverStatusChanged(mScreenSaverStatus);
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}
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