actually hook up most of that dialog

src/frontend/qt_sdl/Config.cpp

@@ -107,7 +107,9 @@ int FirmwareFavouriteColour;
 std::string FirmwareMessage;
 std::string FirmwareMAC;
 
-bool SocketBindAnyAddr;
+int MPAudioMode;
+int MPRecvTimeout;
+
 std::string LANDevice;
 bool DirectLAN;
 
@@ -273,7 +275,9 @@ ConfigEntry ConfigFile[] =
     {"FirmwareMessage", 2, &FirmwareMessage, (std::string)"", true},
     {"FirmwareMAC", 2, &FirmwareMAC, (std::string)"", true},
 
-    {"SockBindAnyAddr", 1, &SocketBindAnyAddr, false, false},
+    {"MPAudioMode", 0, &MPAudioMode, 1, false},
+    {"MPRecvTimeout", 0, &MPRecvTimeout, 25, false},
+
     {"LANDevice", 2, &LANDevice, (std::string)"", false},
     {"DirectLAN", 1, &DirectLAN, false, false},
 

src/frontend/qt_sdl/Config.h

@@ -143,7 +143,9 @@ extern int FirmwareFavouriteColour;
 extern std::string FirmwareMessage;
 extern std::string FirmwareMAC;
 
-extern bool SocketBindAnyAddr;
+extern int MPAudioMode;
+extern int MPRecvTimeout;
+
 extern std::string LANDevice;
 extern bool DirectLAN;
 

src/frontend/qt_sdl/LocalMP.cpp

@@ -85,7 +85,7 @@ const u32 kReplyStart = kQueueSize / 2;
 const u32 kPacketEnd = kReplyStart;
 const u32 kReplyEnd = kQueueSize;
 
-const int RecvTimeout = 25;
+int RecvTimeout;
 
 int LastHostID;
 
@@ -287,6 +287,8 @@ bool Init()
 
     printf("MP comm init OK, instance ID %d\n", InstanceID);
 
+    RecvTimeout = 25;
+
     return true;
 }
 
@@ -305,6 +307,11 @@ void DeInit()
     delete MPQueue;
 }
 
+void SetRecvTimeout(int timeout)
+{
+    RecvTimeout = timeout;
+}
+
 void Begin()
 {
     MPQueue->lock();

src/frontend/qt_sdl/LocalMP.h

@@ -26,8 +26,12 @@ namespace LocalMP
 
 bool Init();
 void DeInit();
+
+void SetRecvTimeout(int timeout);
+
 void Begin();
 void End();
+
 int SendPacket(u8* data, int len, u64 timestamp);
 int RecvPacket(u8* data, u64* timestamp);
 int SendCmd(u8* data, int len, u64 timestamp);

src/frontend/qt_sdl/MPSettingsDialog.cpp

@@ -33,8 +33,6 @@
 
 MPSettingsDialog* MPSettingsDialog::currentDlg = nullptr;
 
-bool MPSettingsDialog::needsReset = false;
-
 extern bool RunningSomething;
 
 
@@ -43,7 +41,13 @@ MPSettingsDialog::MPSettingsDialog(QWidget* parent) : QDialog(parent), ui(new Ui
     ui->setupUi(this);
     setAttribute(Qt::WA_DeleteOnClose);
 
-    // todo
+    grpAudioMode = new QButtonGroup(this);
+    grpAudioMode->addButton(ui->rbAudioAll,        0);
+    grpAudioMode->addButton(ui->rbAudioOneOnly,    1);
+    grpAudioMode->addButton(ui->rbAudioActiveOnly, 2);
+    grpAudioMode->button(Config::MPAudioMode)->setChecked(true);
+
+    ui->sbReceiveTimeout->setValue(Config::MPRecvTimeout);
 }
 
 MPSettingsDialog::~MPSettingsDialog()
@@ -53,11 +57,10 @@ MPSettingsDialog::~MPSettingsDialog()
 
 void MPSettingsDialog::done(int r)
 {
-    needsReset = false;
-
     if (r == QDialog::Accepted)
     {
-        // TODO save shit here
+        Config::MPAudioMode = grpAudioMode->checkedId();
+        Config::MPRecvTimeout = ui->sbReceiveTimeout->value();
 
         Config::Save();
     }

src/frontend/qt_sdl/MPSettingsDialog.h

@@ -20,6 +20,7 @@
 #define MPSETTINGSDIALOG_H
 
 #include <QDialog>
+#include <QButtonGroup>
 
 namespace Ui { class MPSettingsDialog; }
 class MPSettingsDialog;
@@ -50,8 +51,6 @@ public:
         currentDlg = nullptr;
     }
 
-    static bool needsReset;
-
 private slots:
     void done(int r);
 
@@ -59,6 +58,8 @@ private slots:
 
 private:
     Ui::MPSettingsDialog* ui;
+
+    QButtonGroup* grpAudioMode;
 };
 
 #endif // MPSETTINGSDIALOG_H

src/frontend/qt_sdl/MPSettingsDialog.ui

@@ -64,6 +64,9 @@
           <height>0</height>
          </size>
         </property>
+        <property name="maximum">
+         <number>1000</number>
+        </property>
        </widget>
       </item>
       <item row="0" column="0">

src/frontend/qt_sdl/main.cpp

@@ -1772,6 +1772,7 @@ MainWindow::MainWindow(QWidget* parent) : QMainWindow(parent)
     {
         actEmuSettings->setEnabled(false);
         actVideoSettings->setEnabled(false);
+        actMPSettings->setEnabled(false);
         actWifiSettings->setEnabled(false);
 
 #ifdef __APPLE__
@@ -2801,11 +2802,7 @@ void MainWindow::onOpenMPSettings()
 
 void MainWindow::onMPSettingsFinished(int res)
 {
-    /*LocalMP::DeInit();
+    LocalMP::SetRecvTimeout(Config::MPRecvTimeout);
-    LocalMP::Init();
-
-    if (MPSettingsDialog::needsReset)
-        onReset();*/
 
     emuThread->emuUnpause();
 }