File indexing completed on 2024-07-14 05:24:25

0001 /*
0002     SPDX-FileCopyrightText: 2014-2015 Harald Sitter <sitter@kde.org>
0003 
0004     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0005 */
0006 
0007 #include "source.h"
0008 
0009 #include "context.h"
0010 #include "server.h"
0011 #include "sourceoutput.h"
0012 
0013 namespace QPulseAudio
0014 {
0015 Source::Source(QObject *parent)
0016     : Device(parent)
0017 {
0018     connect(context()->server(), &Server::defaultSourceChanged, this, &Source::defaultChanged);
0019 }
0020 
0021 void Source::update(const pa_source_info *info)
0022 {
0023     updateDevice(info);
0024 }
0025 
0026 void Source::setVolume(qint64 volume)
0027 {
0028     context()->setGenericVolume(index(), -1, volume, cvolume(), &pa_context_set_source_volume_by_index);
0029 }
0030 
0031 void Source::setMuted(bool muted)
0032 {
0033     context()->setGenericMute(index(), muted, &pa_context_set_source_mute_by_index);
0034 }
0035 
0036 void Source::setActivePortIndex(quint32 port_index)
0037 {
0038     Port *port = qobject_cast<Port *>(ports().at(port_index));
0039     if (!port) {
0040         qCWarning(PLASMAPA) << "invalid port set request" << port_index;
0041         return;
0042     }
0043     context()->setGenericPort(index(), port->name(), &pa_context_set_source_port_by_index);
0044 }
0045 
0046 void Source::setChannelVolume(int channel, qint64 volume)
0047 {
0048     context()->setGenericVolume(index(), channel, volume, cvolume(), &pa_context_set_source_volume_by_index);
0049 }
0050 
0051 void Source::setChannelVolumes(const QList<qint64> &volumes)
0052 {
0053     context()->setGenericVolumes(index(), volumes, cvolume(), &pa_context_set_source_volume_by_index);
0054 }
0055 
0056 bool Source::isDefault() const
0057 {
0058     return context()->server()->defaultSource() == this;
0059 }
0060 
0061 void Source::setDefault(bool enable)
0062 {
0063     if (!isDefault() && enable) {
0064         context()->server()->setDefaultSource(this);
0065     }
0066 }
0067 
0068 void Source::switchStreams()
0069 {
0070     auto data = context()->sourceOutputs().data();
0071     std::for_each(data.begin(), data.end(), [this](SourceOutput *paObj) {
0072         paObj->setDeviceIndex(m_index);
0073     });
0074 }
0075 
0076 } // QPulseAudio