From fd81779233f64bd2cf9d090c691ba85725d39c46 Mon Sep 17 00:00:00 2001
From: OpenSauce04 <opensauce04@gmail.com>
Date: Thu, 16 May 2024 22:56:24 +0000
Subject: [PATCH] Desktop: HLE audio settings are greyed out when non-HLE audio
 emulation is selected

---
 src/lime_qt/configuration/configure_audio.cpp | 11 +++++++++++
 src/lime_qt/configuration/configure_audio.h   |  1 +
 2 files changed, 12 insertions(+)

diff --git a/src/lime_qt/configuration/configure_audio.cpp b/src/lime_qt/configuration/configure_audio.cpp
index fff5fd034..f714917d9 100644
--- a/src/lime_qt/configuration/configure_audio.cpp
+++ b/src/lime_qt/configuration/configure_audio.cpp
@@ -49,6 +49,8 @@ ConfigureAudio::ConfigureAudio(bool is_powered_on, QWidget* parent)
             &ConfigureAudio::UpdateAudioOutputDevices);
     connect(ui->input_type_combo_box, qOverload<int>(&QComboBox::currentIndexChanged), this,
             &ConfigureAudio::UpdateAudioInputDevices);
+    connect(ui->emulation_combo_box, qOverload<int>(&QComboBox::currentIndexChanged), this,
+            &ConfigureAudio::SetHleFeaturesEnabled);
 }
 
 ConfigureAudio::~ConfigureAudio() {}
@@ -65,6 +67,7 @@ void ConfigureAudio::SetConfiguration() {
 
     ui->toggle_audio_stretching->setChecked(Settings::values.enable_audio_stretching.GetValue());
     ui->toggle_realtime_audio->setChecked(Settings::values.enable_realtime_audio.GetValue());
+    SetHleFeaturesEnabled();
 
     const s32 volume =
         static_cast<s32>(Settings::values.volume.GetValue() * ui->volume_slider->maximum());
@@ -153,6 +156,14 @@ void ConfigureAudio::SetVolumeIndicatorText(int percentage) {
     ui->volume_indicator->setText(tr("%1%", "Volume percentage (e.g. 50%)").arg(percentage));
 }
 
+void ConfigureAudio::SetHleFeaturesEnabled() {
+    const bool is_hle =
+        ui->emulation_combo_box->currentIndex() == static_cast<int>(Settings::AudioEmulation::HLE);
+
+    ui->toggle_audio_stretching->setEnabled(is_hle);
+    ui->toggle_realtime_audio->setEnabled(is_hle);
+}
+
 void ConfigureAudio::ApplyConfiguration() {
     ConfigurationShared::ApplyPerGameSetting(&Settings::values.enable_audio_stretching,
                                              ui->toggle_audio_stretching, audio_stretching);
diff --git a/src/lime_qt/configuration/configure_audio.h b/src/lime_qt/configuration/configure_audio.h
index b732d79fc..2da6e3eea 100644
--- a/src/lime_qt/configuration/configure_audio.h
+++ b/src/lime_qt/configuration/configure_audio.h
@@ -35,6 +35,7 @@ private:
     void SetInputTypeFromInputType();
     void SetInputDeviceFromDeviceID();
     void SetVolumeIndicatorText(int percentage);
+    void SetHleFeaturesEnabled();
 
     void SetupPerGameUI();