From d896e8f6e0ab0f007db75f6e3fa9203ee4ea3118 Mon Sep 17 00:00:00 2001
From: Ilari Liusvaara <ilari.liusvaara@elisanet.fi>
Date: Mon, 21 Nov 2011 04:42:29 +0200
Subject: [PATCH] Wxwidgets: Allow application to bought to foreground on Mac
 OS X

---
 include/plat-wxwidgets/common.hpp |  1 +
 src/plat-wxwidgets/common.cpp     | 13 +++++++++++++
 src/plat-wxwidgets/main.cpp       |  1 +
 3 files changed, 15 insertions(+)

diff --git a/include/plat-wxwidgets/common.hpp b/include/plat-wxwidgets/common.hpp
index c4a0a1cf..e4c12d6c 100644
--- a/include/plat-wxwidgets/common.hpp
+++ b/include/plat-wxwidgets/common.hpp
@@ -6,6 +6,7 @@
 
 wxString towxstring(const std::string& str);
 std::string tostdstring(const wxString& str);
+void foreground_application();
 extern long primary_window_style;
 extern long secondary_window_style;
 typedef wxStaticText* wxStaticText_ptr;
diff --git a/src/plat-wxwidgets/common.cpp b/src/plat-wxwidgets/common.cpp
index be48aee7..97ed3cee 100644
--- a/src/plat-wxwidgets/common.cpp
+++ b/src/plat-wxwidgets/common.cpp
@@ -1,5 +1,9 @@
 #include "plat-wxwidgets/common.hpp"
 
+#ifdef __WXMAC__
+#include <ApplicationServices/ApplicationServices.h>
+#endif
+
 wxString towxstring(const std::string& str)
 {
 	return wxString(str.c_str(), wxConvUTF8);
@@ -10,6 +14,15 @@ std::string tostdstring(const wxString& str)
 	return std::string(str.mb_str(wxConvUTF8));
 }
 
+void foreground_application()
+{
+#ifdef __WXMAC__
+	ProcessSerialNumber PSN;
+	GetCurrentProcess(&PSN);
+	TransformProcessType(&PSN,kProcessTransformToForegroundApplication);
+#endif
+}
+
 long primary_window_style = wxMINIMIZE_BOX | wxSYSTEM_MENU | wxCAPTION | wxCLIP_CHILDREN | wxCLOSE_BOX;
 long secondary_window_style = wxMINIMIZE_BOX | wxSYSTEM_MENU | wxCAPTION | wxCLIP_CHILDREN;
 
diff --git a/src/plat-wxwidgets/main.cpp b/src/plat-wxwidgets/main.cpp
index 1ad4f97a..8a3e4196 100644
--- a/src/plat-wxwidgets/main.cpp
+++ b/src/plat-wxwidgets/main.cpp
@@ -36,6 +36,7 @@ IMPLEMENT_APP(lsnes_app)
 bool lsnes_app::OnInit()
 {
 	set_random_seed();
+	foreground_application();
 
 	{
 		std::ostringstream x;