kdeconnect-kde/plugins/findthisdevice/findthisdeviceplugin.cpp
2019-05-13 22:36:29 +00:00

125 lines
3.9 KiB
C++

/**
* Copyright 2018 Friedrich W. H. Kossebau <kossebau@kde.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 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* 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 <https://www.gnu.org/licenses/>.
*/
#include "findthisdeviceplugin.h"
// KF
#include <KPluginFactory>
#include <PulseAudioQt/Context>
#include <PulseAudioQt/Sink>
// Qt
#include <QDBusConnection>
#include <QStandardPaths>
#include <QFile>
#include <QUrl>
#include <QMediaPlayer>
K_PLUGIN_FACTORY_WITH_JSON(KdeConnectPluginFactory, "kdeconnect_findthisdevice.json",
registerPlugin<FindThisDevicePlugin>();)
Q_LOGGING_CATEGORY(KDECONNECT_PLUGIN_FINDTHISDEVICE, "kdeconnect.plugin.findthisdevice")
FindThisDevicePlugin::FindThisDevicePlugin(QObject* parent, const QVariantList& args)
: KdeConnectPlugin(parent, args)
{
}
FindThisDevicePlugin::~FindThisDevicePlugin() = default;
void FindThisDevicePlugin::connected()
{
}
bool FindThisDevicePlugin::receivePacket(const NetworkPacket& np)
{
Q_UNUSED(np);
const QString soundFilename = config()->get<QString>(QStringLiteral("ringtone"), defaultSound());
QUrl soundURL;
#ifdef Q_OS_WIN
QString winDirPath = qEnvironmentVariable("WINDIR") + QStringLiteral("/media");
if (!winDirPath.isEmpty()) {
soundURL = QUrl::fromUserInput(soundFilename,
winDirPath,
QUrl::AssumeLocalFile);
}
else {
qCWarning(KDECONNECT_PLUGIN_FINDTHISDEVICE) << "Not playing sounds, system doesn't know WINDIR : " << soundFilename;
}
#else
const auto dataLocations = QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation);
for (const QString &dataLocation : dataLocations) {
soundURL = QUrl::fromUserInput(soundFilename,
dataLocation + QStringLiteral("/sounds"),
QUrl::AssumeLocalFile);
if (soundURL.isLocalFile()) {
if (QFile::exists(soundURL.toLocalFile())) {
break;
}
} else {
if (soundURL.isValid()) {
break;
}
}
soundURL.clear();
}
#endif
if (soundURL.isEmpty()) {
qCWarning(KDECONNECT_PLUGIN_FINDTHISDEVICE) << "Not playing sounds, could not find ring tone" << soundFilename;
return true;
}
QMediaPlayer* player = new QMediaPlayer;
player->setAudioRole(QAudio::Role(QAudio::NotificationRole));
player->setMedia(soundURL);
player->setVolume(100);
player->play();
const auto sinks = PulseAudioQt::Context::instance()->sinks();
QVector<PulseAudioQt::Sink*> mutedSinks;
for (auto sink : sinks) {
if (sink->isMuted()) {
sink->setMuted(false);
mutedSinks.append(sink);
}
}
connect(player, &QMediaPlayer::stateChanged, this, [player, mutedSinks]{
player->deleteLater();
for (auto sink : qAsConst(mutedSinks)) {
sink->setMuted(true);
}
});
// TODO: ensure to use built-in loudspeakers
return true;
}
QString FindThisDevicePlugin::dbusPath() const
{
return "/modules/kdeconnect/devices/" + device()->id() + "/findthisdevice";
}
#include "findthisdeviceplugin.moc"