Added option to toggle the display of On-Screen Display messages in the Interface tab.

Source/Core/Core/Src/ConfigManager.cpp

@@ -161,6 +161,7 @@ void SConfig::SaveSettings()
 	// Interface		
 	ini.Set("Interface", "ConfirmStop",			m_LocalCoreStartupParameter.bConfirmStop);
 	ini.Set("Interface", "UsePanicHandlers",	m_LocalCoreStartupParameter.bUsePanicHandlers);
+	ini.Set("Interface", "OnScreenDisplayMessages",	m_LocalCoreStartupParameter.bOnScreenDisplayMessages);
 	ini.Set("Interface", "HideCursor",			m_LocalCoreStartupParameter.bHideCursor);
 	ini.Set("Interface", "AutoHideCursor",		m_LocalCoreStartupParameter.bAutoHideCursor);
 	ini.Set("Interface", "Theme",				m_LocalCoreStartupParameter.iTheme);
@@ -296,6 +297,7 @@ void SConfig::LoadSettings()
 		// Interface
 		ini.Get("Interface", "ConfirmStop",			&m_LocalCoreStartupParameter.bConfirmStop,		false);
 		ini.Get("Interface", "UsePanicHandlers",	&m_LocalCoreStartupParameter.bUsePanicHandlers,	true);
+		ini.Get("Interface", "OnScreenDisplayMessages",	&m_LocalCoreStartupParameter.bOnScreenDisplayMessages,	true);
 		ini.Get("Interface", "HideCursor",			&m_LocalCoreStartupParameter.bHideCursor,		false);
 		ini.Get("Interface", "AutoHideCursor",		&m_LocalCoreStartupParameter.bAutoHideCursor,	false);
 		ini.Get("Interface", "Theme",				&m_LocalCoreStartupParameter.iTheme,			0);

Source/Core/Core/Src/CoreParameter.cpp

@@ -53,7 +53,7 @@ SCoreStartupParameter::SCoreStartupParameter()
   bFastDiscSpeed(false),
   SelectedLanguage(0), bWii(false), bDisableWiimoteSpeaker(false),
   bConfirmStop(false), bHideCursor(false), 
-  bAutoHideCursor(false), bUsePanicHandlers(true),
+  bAutoHideCursor(false), bUsePanicHandlers(true), bOnScreenDisplayMessages(true),
   iRenderWindowXPos(-1), iRenderWindowYPos(-1),
   iRenderWindowWidth(640), iRenderWindowHeight(480),
   bRenderWindowAutoSize(false), bKeepWindowOnTop(false),

Source/Core/Core/Src/CoreParameter.h

@@ -122,7 +122,7 @@ struct SCoreStartupParameter
 	bool bDisableWiimoteSpeaker;
 
 	// Interface settings
-	bool bConfirmStop, bHideCursor, bAutoHideCursor, bUsePanicHandlers;
+	bool bConfirmStop, bHideCursor, bAutoHideCursor, bUsePanicHandlers, bOnScreenDisplayMessages;
 
 	// Hotkeys
 	int iHotkey[NUM_HOTKEYS];

Source/Core/DolphinWX/Src/ConfigMain.cpp

@@ -125,6 +125,7 @@ EVT_SLIDER(ID_VOLUME, CConfigMain::AudioSettingsChanged)
 
 EVT_CHECKBOX(ID_INTERFACE_CONFIRMSTOP, CConfigMain::DisplaySettingsChanged)
 EVT_CHECKBOX(ID_INTERFACE_USEPANICHANDLERS, CConfigMain::DisplaySettingsChanged)
+EVT_CHECKBOX(ID_INTERFACE_ONSCREENDISPLAYMESSAGES, CConfigMain::DisplaySettingsChanged)
 EVT_RADIOBOX(ID_INTERFACE_THEME, CConfigMain::DisplaySettingsChanged)
 EVT_CHOICE(ID_INTERFACE_LANG, CConfigMain::DisplaySettingsChanged)
 EVT_BUTTON(ID_HOTKEY_CONFIG, CConfigMain::DisplaySettingsChanged)
@@ -337,6 +338,7 @@ void CConfigMain::InitializeGUIValues()
 	// Display - Interface
 	ConfirmStop->SetValue(startup_params.bConfirmStop);
 	UsePanicHandlers->SetValue(startup_params.bUsePanicHandlers);
+	OnScreenDisplayMessages->SetValue(startup_params.bOnScreenDisplayMessages);
 	Theme->SetSelection(startup_params.iTheme);
 	// need redesign
 	for (unsigned int i = 0; i < sizeof(langIds) / sizeof(wxLanguage); i++)
@@ -490,6 +492,7 @@ void CConfigMain::InitializeGUITooltips()
 	// Display - Interface
 	ConfirmStop->SetToolTip(_("Show a confirmation box before stopping a game."));
 	UsePanicHandlers->SetToolTip(_("Show a message box when a potentially serious error has occured.\nDisabling this may avoid annoying and non-fatal messages, but it may also mean that Dolphin suddenly crashes without any explanation at all."));
+	OnScreenDisplayMessages->SetToolTip(_("Show messages on the emulation screen area.\nThese messages include memory card writes, video backend and CPU information, and JIT cache clearing."));
 
 	// Display - Themes: Copyright notice
 	Theme->SetItemToolTip(0, _("Created by Milosz Wlazlo [miloszwl@miloszwl.com, miloszwl.deviantart.com]"));
@@ -579,6 +582,8 @@ void CConfigMain::CreateGUIControls()
 			wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
 	UsePanicHandlers = new wxCheckBox(DisplayPage, ID_INTERFACE_USEPANICHANDLERS,
 			_("Use Panic Handlers"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
+	OnScreenDisplayMessages = new wxCheckBox(DisplayPage, ID_INTERFACE_ONSCREENDISPLAYMESSAGES,
+			_("On-Screen Display Messages"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
 
 	wxBoxSizer* sInterface = new wxBoxSizer(wxHORIZONTAL);
 	sInterface->Add(TEXT_BOX(DisplayPage, _("Language:")), 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);
@@ -588,6 +593,7 @@ void CConfigMain::CreateGUIControls()
 	sbInterface = new wxStaticBoxSizer(wxVERTICAL, DisplayPage, _("Interface Settings"));
 	sbInterface->Add(ConfirmStop, 0, wxALL, 5);
 	sbInterface->Add(UsePanicHandlers, 0, wxALL, 5);
+	sbInterface->Add(OnScreenDisplayMessages, 0, wxALL, 5);
 	sbInterface->Add(Theme, 0, wxEXPAND | wxALL, 5);
 	sbInterface->Add(sInterface, 0, wxEXPAND | wxALL, 5);
 
@@ -865,6 +871,10 @@ void CConfigMain::DisplaySettingsChanged(wxCommandEvent& event)
 		SConfig::GetInstance().m_LocalCoreStartupParameter.bUsePanicHandlers = UsePanicHandlers->IsChecked();
 		SetEnableAlert(UsePanicHandlers->IsChecked());
 		break;
+	case ID_INTERFACE_ONSCREENDISPLAYMESSAGES:
+		SConfig::GetInstance().m_LocalCoreStartupParameter.bOnScreenDisplayMessages = OnScreenDisplayMessages->IsChecked();
+		SetEnableAlert(OnScreenDisplayMessages->IsChecked());
+		break;
 	case ID_INTERFACE_THEME:
 		SConfig::GetInstance().m_LocalCoreStartupParameter.iTheme = Theme->GetSelection();
 		main_frame->InitBitmaps();

Source/Core/DolphinWX/Src/ConfigMain.h

@@ -86,6 +86,7 @@ private:
 		// Interface settings
 		ID_INTERFACE_CONFIRMSTOP,
 		ID_INTERFACE_USEPANICHANDLERS,
+		ID_INTERFACE_ONSCREENDISPLAYMESSAGES,
 		ID_INTERFACE_THEME,
 		ID_INTERFACE_LANG,
 		ID_HOTKEY_CONFIG,
@@ -163,6 +164,7 @@ private:
 	// Interface
 	wxCheckBox* ConfirmStop;
 	wxCheckBox* UsePanicHandlers;
+	wxCheckBox* OnScreenDisplayMessages;
 	wxRadioBox* Theme;
 	wxChoice* InterfaceLang;
 	wxButton* HotkeyConfig;

Source/Core/VideoCommon/Src/OnScreenDisplay.cpp

@@ -19,6 +19,7 @@
 
 #include "Common.h"
 
+#include "ConfigManager.h"
 #include "OnScreenDisplay.h"
 #include "RenderBase.h"
 #include "Timer.h"
@@ -47,6 +48,8 @@ void AddMessage(const char* pstr, u32 ms)
 
 void DrawMessages()
 {
+	if(!SConfig::GetInstance().m_LocalCoreStartupParameter.bOnScreenDisplayMessages) return;
+
 	if (s_listMsgs.size() > 0)
 	{
 		int left = 25, top = 15;