1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
|
/*
SPDX-FileCopyrightText: 2016 David Rosca <nowrep@gmail.com>
SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
*/
#include "server.h"
#include "server_p.h"
#include "context.h"
#include "context_p.h"
#include "debug.h"
#include "sink.h"
#include "source.h"
namespace PulseAudioQt
{
Server::Server(Context *context)
: QObject(context)
, d(new ServerPrivate(this))
{
Q_ASSERT(context);
connect(&context->d->m_sinks, &MapBaseQObject::added, this, &Server::updateDefaultDevices);
connect(&context->d->m_sinks, &MapBaseQObject::removed, this, &Server::updateDefaultDevices);
connect(&context->d->m_sources, &MapBaseQObject::added, this, &Server::updateDefaultDevices);
connect(&context->d->m_sources, &MapBaseQObject::removed, this, &Server::updateDefaultDevices);
}
Server::~Server()
{
}
ServerPrivate::ServerPrivate(Server *q)
: q(q)
, m_defaultSink(nullptr)
, m_defaultSource(nullptr)
{
}
ServerPrivate::~ServerPrivate()
{
}
Sink *Server::defaultSink() const
{
return d->m_defaultSink;
}
void Server::setDefaultSink(Sink *sink)
{
Q_ASSERT(sink);
Context::instance()->setDefaultSink(sink->name());
}
Source *Server::defaultSource() const
{
return d->m_defaultSource;
}
void Server::setDefaultSource(Source *source)
{
Q_ASSERT(source);
Context::instance()->setDefaultSource(source->name());
}
void Server::reset()
{
if (d->m_defaultSink) {
d->m_defaultSink = nullptr;
Q_EMIT defaultSinkChanged(d->m_defaultSink);
}
if (d->m_defaultSource) {
d->m_defaultSource = nullptr;
Q_EMIT defaultSourceChanged(d->m_defaultSource);
}
}
void ServerPrivate::update(const pa_server_info *info)
{
m_defaultSinkName = QString::fromUtf8(info->default_sink_name);
m_defaultSourceName = QString::fromUtf8(info->default_source_name);
const bool isPw = QString::fromUtf8(info->server_name).contains("PipeWire");
if (isPw != m_isPipeWire) {
m_isPipeWire = isPw;
Q_EMIT q->isPipeWireChanged();
}
q->updateDefaultDevices();
}
/** @private */
template<typename Type, typename Vector>
static Type *findByName(const Vector &vector, const QString &name)
{
Type *out = nullptr;
if (name.isEmpty()) {
return out;
}
for (Type *t : vector) {
out = t;
if (out->name() == name) {
return out;
}
}
qWarning() << "No object for name" << name;
return out;
}
void Server::updateDefaultDevices()
{
Sink *sink = findByName<Sink>(Context::instance()->d->m_sinks.data(), d->m_defaultSinkName);
Source *source = findByName<Source>(Context::instance()->d->m_sources.data(), d->m_defaultSourceName);
if (d->m_defaultSink != sink) {
qDebug() << "Default sink changed" << sink;
d->m_defaultSink = sink;
Q_EMIT defaultSinkChanged(d->m_defaultSink);
}
if (d->m_defaultSource != source) {
qDebug() << "Default source changed" << source;
d->m_defaultSource = source;
Q_EMIT defaultSourceChanged(d->m_defaultSource);
}
}
bool Server::isPipeWire() const
{
return d->m_isPipeWire;
}
} // PulseAudioQt
|
