From 5381527303f7d8d306810e1267828bde1ab44b0c Mon Sep 17 00:00:00 2001
From: Chris Robinson <chris.kcat@gmail.com>
Date: Sat, 25 Dec 2021 20:30:57 -0800
Subject: Add the PipeWire config option to alsoft-config

---
 utils/alsoft-config/mainwindow.cpp |  8 ++++++++
 utils/alsoft-config/mainwindow.ui  | 25 +++++++++++++++++++++++++
 2 files changed, 33 insertions(+)

diff --git a/utils/alsoft-config/mainwindow.cpp b/utils/alsoft-config/mainwindow.cpp
index 58a86289..7f21f57b 100644
--- a/utils/alsoft-config/mainwindow.cpp
+++ b/utils/alsoft-config/mainwindow.cpp
@@ -448,6 +448,8 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(ui->pulseFixRateCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
     connect(ui->pulseAdjLatencyCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
 
+    connect(ui->pwireAssumeAudioCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
+
     connect(ui->jackAutospawnCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
     connect(ui->jackConnectPortsCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
     connect(ui->jackRtMixCheckBox, &QCheckBox::stateChanged, this, &MainWindow::enableApplyButton);
@@ -922,6 +924,9 @@ void MainWindow::loadConfig(const QString &fname)
     ui->pulseFixRateCheckBox->setCheckState(getCheckState(settings.value("pulse/fix-rate")));
     ui->pulseAdjLatencyCheckBox->setCheckState(getCheckState(settings.value("pulse/adjust-latency")));
 
+    ui->pwireAssumeAudioCheckBox->setCheckState(settings.value("pipewire/assume-audio").toBool()
+        ? Qt::Checked : Qt::Unchecked);
+
     ui->jackAutospawnCheckBox->setCheckState(getCheckState(settings.value("jack/spawn-server")));
     ui->jackConnectPortsCheckBox->setCheckState(getCheckState(settings.value("jack/connect-ports")));
     ui->jackRtMixCheckBox->setCheckState(getCheckState(settings.value("jack/rt-mix")));
@@ -1131,6 +1136,9 @@ void MainWindow::saveConfig(const QString &fname) const
     settings.setValue("pulse/fix-rate", getCheckValue(ui->pulseFixRateCheckBox));
     settings.setValue("pulse/adjust-latency", getCheckValue(ui->pulseAdjLatencyCheckBox));
 
+    settings.setValue("pipewire/assume-audio", ui->pwireAssumeAudioCheckBox->isChecked()
+        ? QString{"true"} : QString{/*"false"*/});
+
     settings.setValue("jack/spawn-server", getCheckValue(ui->jackAutospawnCheckBox));
     settings.setValue("jack/connect-ports", getCheckValue(ui->jackConnectPortsCheckBox));
     settings.setValue("jack/rt-mix", getCheckValue(ui->jackRtMixCheckBox));
diff --git a/utils/alsoft-config/mainwindow.ui b/utils/alsoft-config/mainwindow.ui
index cfe8d6d2..ba8f83fb 100644
--- a/utils/alsoft-config/mainwindow.ui
+++ b/utils/alsoft-config/mainwindow.ui
@@ -1225,6 +1225,11 @@ application or system to determine if it should be used.</string>
         <string>PulseAudio</string>
        </property>
       </item>
+      <item>
+       <property name="text">
+        <string>PipeWire</string>
+       </property>
+      </item>
       <item>
        <property name="text">
         <string>JACK</string>
@@ -1427,6 +1432,26 @@ drop-outs.</string>
         </property>
        </widget>
       </widget>
+      <widget class="QWidget" name="page_8">
+       <widget class="QCheckBox" name="pwireAssumeAudioCheckBox">
+        <property name="geometry">
+         <rect>
+          <x>20</x>
+          <y>10</y>
+          <width>161</width>
+          <height>21</height>
+         </rect>
+        </property>
+        <property name="toolTip">
+         <string>Assumes PipeWire has support for audio, allowing
+the backend to initialize even when no audio devices
+are reported.</string>
+        </property>
+        <property name="text">
+         <string>Assume audio support</string>
+        </property>
+       </widget>
+      </widget>
       <widget class="QWidget" name="page_7">
        <widget class="QCheckBox" name="jackAutospawnCheckBox">
         <property name="geometry">
-- 
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