Add an option to eject the disc

Source/Core/Core/HW/DVD/DVDInterface.cpp

@@ -468,6 +468,12 @@ static void InsertDiscCallback(u64 userdata, s64 cyclesLate)
   s_disc_path_to_insert.clear();
 }
 
+// Must only be called on the CPU thread
+void EjectDisc()
+{
+  CoreTiming::ScheduleEvent(0, s_eject_disc);
+}
+
 // Must only be called on the CPU thread
 void ChangeDisc(const std::string& new_path)
 {
@@ -477,10 +483,10 @@ void ChangeDisc(const std::string& new_path)
     return;
   }
 
-  s_disc_path_to_insert = new_path;
-  CoreTiming::ScheduleEvent(0, s_eject_disc);
-  CoreTiming::ScheduleEvent(SystemTimers::GetTicksPerSecond(), s_insert_disc);
+  EjectDisc();
 
+  s_disc_path_to_insert = new_path;
+  CoreTiming::ScheduleEvent(SystemTimers::GetTicksPerSecond(), s_insert_disc);
   Movie::SignalDiscChange(new_path);
 }
 

Source/Core/Core/HW/DVD/DVDInterface.h

@@ -113,6 +113,7 @@ void RegisterMMIO(MMIO::Mapping* mmio, u32 base);
 
 void SetDisc(std::unique_ptr<DiscIO::Volume> disc);
 bool IsDiscInside();
+void EjectDisc();                              // Must only be called on the CPU thread
 void ChangeDisc(const std::string& new_path);  // Must only be called on the CPU thread
 
 // This function returns true and calls SConfig::SetRunningGameMetadata(Volume&, Partition&)

Source/Core/Core/HotkeyManager.cpp

@@ -23,6 +23,7 @@
 const std::string hotkey_labels[] = {
     _trans("Open"),
     _trans("Change Disc"),
+    _trans("Eject Disc"),
     _trans("Refresh List"),
     _trans("Toggle Pause"),
     _trans("Stop"),

Source/Core/Core/HotkeyManager.h

@@ -21,6 +21,7 @@ enum Hotkey
 {
   HK_OPEN,
   HK_CHANGE_DISC,
+  HK_EJECT_DISC,
   HK_REFRESH_LIST,
   HK_PLAY_PAUSE,
   HK_STOP,

Source/Core/DolphinWX/Frame.cpp

@@ -961,6 +961,8 @@ static int GetMenuIDFromHotkey(unsigned int key)
     return wxID_OPEN;
   case HK_CHANGE_DISC:
     return IDM_CHANGE_DISC;
+  case HK_EJECT_DISC:
+    return IDM_EJECT_DISC;
   case HK_REFRESH_LIST:
     return wxID_REFRESH;
   case HK_PLAY_PAUSE:
@@ -1305,6 +1307,7 @@ void CFrame::ParseHotkeys()
     {
     case HK_OPEN:
     case HK_CHANGE_DISC:
+    case HK_EJECT_DISC:
     case HK_REFRESH_LIST:
     case HK_RESET:
     case HK_START_RECORDING:

Source/Core/DolphinWX/Frame.h

@@ -299,6 +299,7 @@ private:
   void OnShowInputDisplay(wxCommandEvent& event);
   void OnShowRTCDisplay(wxCommandEvent& event);
   void OnChangeDisc(wxCommandEvent& event);
+  void OnEjectDisc(wxCommandEvent& event);
   void OnScreenshot(wxCommandEvent& event);
   void OnActive(wxActivateEvent& event);
   void OnClose(wxCloseEvent& event);

Source/Core/DolphinWX/FrameTools.cpp

@@ -127,6 +127,7 @@ void CFrame::BindMenuBarEvents()
   // File menu
   Bind(wxEVT_MENU, &CFrame::OnOpen, this, wxID_OPEN);
   Bind(wxEVT_MENU, &CFrame::OnChangeDisc, this, IDM_CHANGE_DISC);
+  Bind(wxEVT_MENU, &CFrame::OnEjectDisc, this, IDM_EJECT_DISC);
   Bind(wxEVT_MENU, &CFrame::OnBootDrive, this, IDM_DRIVE1, IDM_DRIVE24);
   Bind(wxEVT_MENU, &CFrame::OnRefresh, this, wxID_REFRESH);
   Bind(wxEVT_MENU, &CFrame::OnQuit, this, wxID_EXIT);
@@ -459,6 +460,11 @@ void CFrame::OnChangeDisc(wxCommandEvent& WXUNUSED(event))
   DoOpen(false);
 }
 
+void CFrame::OnEjectDisc(wxCommandEvent& WXUNUSED(event))
+{
+  Core::RunAsCPUThread(DVDInterface::EjectDisc);
+}
+
 void CFrame::OnRecord(wxCommandEvent& WXUNUSED(event))
 {
   if ((!Core::IsRunningAndStarted() && Core::IsRunning()) || Movie::IsRecordingInput() ||

Source/Core/DolphinWX/Globals.h

@@ -94,6 +94,7 @@ enum
   IDM_CHEATS,
   IDM_NETPLAY,
   IDM_RESTART,
+  IDM_EJECT_DISC,
   IDM_CHANGE_DISC,
   IDM_LIST_CHANGE_DISC,
   IDM_PROPERTIES,

Source/Core/DolphinWX/MainMenuBar.cpp

@@ -79,6 +79,7 @@ wxMenu* MainMenuBar::CreateFileMenu() const
   auto* const file_menu = new wxMenu;
   file_menu->Append(wxID_OPEN, _("&Open..."));
   file_menu->Append(IDM_CHANGE_DISC, _("Change &Disc..."));
+  file_menu->Append(IDM_EJECT_DISC, _("Eject Disc"));
   file_menu->Append(IDM_DRIVES, _("&Boot from DVD Backup"), external_drive_menu);
   file_menu->AppendSeparator();
   file_menu->Append(wxID_REFRESH, _("&Refresh Game List"));