1631ada5b3
- We do not need the return type. If a plugin declares it can handle the packet it should do so. We don't have any fallback logic in place and the packet types are namespaced with the plugin IDs anyway. - Provide a default implementation with a warning, not all plugins need to overwrite this
124 lines
3.9 KiB
C++
124 lines
3.9 KiB
C++
/**
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* SPDX-FileCopyrightText: 2017 Nicolas Fella <nicolas.fella@gmx.de>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#include "systemvolumeplugin-pulse.h"
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#include <KPluginFactory>
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#include <QDebug>
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#include <QJsonArray>
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#include <QJsonDocument>
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#include <QJsonObject>
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#include <QProcess>
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#include <core/device.h>
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#include "plugin_systemvolume_debug.h"
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#include <PulseAudioQt/Context>
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#include <PulseAudioQt/Sink>
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K_PLUGIN_CLASS_WITH_JSON(SystemvolumePlugin, "kdeconnect_systemvolume.json")
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SystemvolumePlugin::SystemvolumePlugin(QObject *parent, const QVariantList &args)
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: KdeConnectPlugin(parent, args)
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, sinksMap()
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{
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}
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void SystemvolumePlugin::receivePacket(const NetworkPacket &np)
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{
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if (!PulseAudioQt::Context::instance()->isValid())
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return;
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if (np.has(QStringLiteral("requestSinks"))) {
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sendSinkList();
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} else {
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QString name = np.get<QString>(QStringLiteral("name"));
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PulseAudioQt::Sink *sink = sinksMap.value(name);
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if (sink) {
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if (np.has(QStringLiteral("volume"))) {
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int volume = np.get<int>(QStringLiteral("volume"));
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sink->setVolume(volume);
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sink->setMuted(false);
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}
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if (np.has(QStringLiteral("muted"))) {
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sink->setMuted(np.get<bool>(QStringLiteral("muted")));
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}
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if (np.has(QStringLiteral("enabled"))) {
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sink->setDefault(np.get<bool>(QStringLiteral("enabled")));
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}
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}
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}
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}
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void SystemvolumePlugin::sendSinkList()
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{
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QJsonDocument document;
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QJsonArray array;
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sinksMap.clear();
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const auto sinks = PulseAudioQt::Context::instance()->sinks();
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for (PulseAudioQt::Sink *sink : sinks) {
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sinksMap.insert(sink->name(), sink);
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connect(sink, &PulseAudioQt::Sink::volumeChanged, this, [this, sink] {
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NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
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np.set<int>(QStringLiteral("volume"), sink->volume());
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np.set<QString>(QStringLiteral("name"), sink->name());
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sendPacket(np);
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});
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connect(sink, &PulseAudioQt::Sink::mutedChanged, this, [this, sink] {
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NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
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np.set<bool>(QStringLiteral("muted"), sink->isMuted());
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np.set<QString>(QStringLiteral("name"), sink->name());
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sendPacket(np);
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});
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connect(sink, &PulseAudioQt::Sink::defaultChanged, this, [this, sink] {
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NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
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np.set<bool>(QStringLiteral("enabled"), sink->isDefault());
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np.set<QString>(QStringLiteral("name"), sink->name());
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sendPacket(np);
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});
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QJsonObject sinkObject{{QStringLiteral("name"), sink->name()},
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{QStringLiteral("muted"), sink->isMuted()},
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{QStringLiteral("description"), sink->description()},
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{QStringLiteral("volume"), sink->volume()},
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{QStringLiteral("maxVolume"), PulseAudioQt::normalVolume()},
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{QStringLiteral("enabled"), sink->isDefault()}};
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array.append(sinkObject);
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}
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document.setArray(array);
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NetworkPacket np(PACKET_TYPE_SYSTEMVOLUME);
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np.set<QJsonDocument>(QStringLiteral("sinkList"), document);
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sendPacket(np);
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}
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void SystemvolumePlugin::connected()
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{
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connect(PulseAudioQt::Context::instance(), &PulseAudioQt::Context::sinkAdded, this, [this] {
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sendSinkList();
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});
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connect(PulseAudioQt::Context::instance(), &PulseAudioQt::Context::sinkRemoved, this, [this] {
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sendSinkList();
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});
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const auto sinks = PulseAudioQt::Context::instance()->sinks();
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for (PulseAudioQt::Sink *sink : sinks) {
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sinksMap.insert(sink->name(), sink);
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}
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}
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#include "moc_systemvolumeplugin-pulse.cpp"
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#include "systemvolumeplugin-pulse.moc"
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