kdeconnect-kde/plugins/systemvolume/systemvolumeplugin-pulse.cpp
Jun Bo Bi 929fd062f2 Added Windows support to systemvolume plugin
Summary: I've added Windows support to the systemvolume plugin.

Test Plan: Move the volume sliders in the Android app

Reviewers: kdeconnect, #kde_connect, albertvaka

Reviewed By: #kde_connect, albertvaka

Subscribers: albertvaka, kdeconnect

Tags: #kde_connect, #windows

Maniphest Tasks: T10000

Differential Revision: https://phabricator.kde.org/D16936
2018-11-20 01:15:10 +01:00

127 lines
4 KiB
C++

/**
* Copyright 2017 Nicolas Fella <nicolas.fella@gmx.de>
*
* 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 <http://www.gnu.org/licenses/>.
*/
#include "systemvolumeplugin-pulse.h"
#include <KPluginFactory>
#include <QDebug>
#include <QLoggingCategory>
#include <QProcess>
#include <QJsonArray>
#include <QJsonDocument>
#include <QJsonObject>
#include <core/device.h>
#include <PulseAudioQt/Sink>
#include <PulseAudioQt/Context>
K_PLUGIN_FACTORY_WITH_JSON( KdeConnectPluginFactory, "kdeconnect_systemvolume.json", registerPlugin< SystemvolumePlugin >(); )
Q_LOGGING_CATEGORY(KDECONNECT_PLUGIN_SYSTEMVOLUME, "kdeconnect.plugin.systemvolume")
SystemvolumePlugin::SystemvolumePlugin(QObject* parent, const QVariantList& args)
: KdeConnectPlugin(parent, args)
, sinksMap()
{}
bool SystemvolumePlugin::receivePacket(const NetworkPacket& np)
{
if (!PulseAudioQt::Context::instance()->isValid())
return false;
if (np.has(QStringLiteral("requestSinks"))) {
sendSinkList();
} else {
QString name = np.get<QString>(QStringLiteral("name"));
if (sinksMap.contains(name)) {
if (np.has(QStringLiteral("volume"))) {
sinksMap[name]->setVolume(np.get<int>(QStringLiteral("volume")));
}
if (np.has(QStringLiteral("muted"))) {
sinksMap[name]->setMuted(np.get<bool>(QStringLiteral("muted")));
}
}
}
return true;
}
void SystemvolumePlugin::sendSinkList() {
QJsonDocument document;
QJsonArray array;
sinksMap.clear();
for (PulseAudioQt::Sink* sink : PulseAudioQt::Context::instance()->sinks()) {
sinksMap.insert(sink->name(), sink);
connect(sink, &PulseAudioQt::Sink::volumeChanged, this, [this, sink] {
NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
np.set<int>(QStringLiteral("volume"), sink->volume());
np.set<QString>(QStringLiteral("name"), sink->name());
sendPacket(np);
});
connect(sink, &PulseAudioQt::Sink::mutedChanged, this, [this, sink] {
NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
np.set<bool>(QStringLiteral("muted"), sink->isMuted());
np.set<QString>(QStringLiteral("name"), sink->name());
sendPacket(np);
});
QJsonObject sinkObject;
sinkObject.insert("name", sink->name());
sinkObject.insert("description", sink->description());
sinkObject.insert("muted", sink->isMuted());
sinkObject.insert("volume", sink->volume());
sinkObject.insert("maxVolume", PulseAudioQt::normalVolume());
array.append(sinkObject);
}
document.setArray(array);
NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
np.set<QJsonDocument>(QStringLiteral("sinkList"), document);
sendPacket(np);
}
void SystemvolumePlugin::connected()
{
connect(PulseAudioQt::Context::instance(), &PulseAudioQt::Context::sinkAdded, this, [this] {
sendSinkList();
});
connect(PulseAudioQt::Context::instance(), &PulseAudioQt::Context::sinkRemoved, this, [this] {
sendSinkList();
});
for (PulseAudioQt::Sink* sink : PulseAudioQt::Context::instance()->sinks()) {
sinksMap.insert(sink->name(), sink);
}
}
#include "systemvolumeplugin-pulse.moc"