From f7d2631879697c7ddd244a0b871ce7c13817f81e Mon Sep 17 00:00:00 2001
From: Mark Vejvoda <mark_vejvoda@hotmail.com>
Date: Mon, 3 Jan 2011 22:22:52 +0000
Subject: [PATCH] - added a few more special keys for available use as hotkeys
 (vkPause and vkPrint)

---
 source/glest_game/global/config.cpp                      | 9 ++++++++-
 source/shared_lib/include/platform/sdl/window.h          | 8 +++++---
 .../sources/platform/common/platform_common.cpp          | 4 ++++
 source/shared_lib/sources/platform/sdl/window.cpp        | 4 ++++
 4 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/source/glest_game/global/config.cpp b/source/glest_game/global/config.cpp
index d76345e8..c5df482e 100644
--- a/source/glest_game/global/config.cpp
+++ b/source/glest_game/global/config.cpp
@@ -322,8 +322,15 @@ char Config::translateStringToCharKey(const string &value) const {
 		else if(value == "vkF12") {
 			result = vkF12;
 		}
+		else if(value == "vkPrint") {
+			result = vkPrint;
+		}
+		else if(value == "vkPause") {
+			result = vkPause;
+		}
+
 		else {
-			string sError = "Unsupported key translation" + value;
+			string sError = "Unsupported key translation [" + value + "]";
 			throw runtime_error(sError.c_str());
 		}
 	}
diff --git a/source/shared_lib/include/platform/sdl/window.h b/source/shared_lib/include/platform/sdl/window.h
index 78975aed..902c6106 100644
--- a/source/shared_lib/include/platform/sdl/window.h
+++ b/source/shared_lib/include/platform/sdl/window.h
@@ -108,6 +108,8 @@ const char vkF10 = -23;
 const char vkF11 = -24;
 const char vkF12 = -25;
 const char vkDelete = -26;
+const char vkPrint = -27;
+const char vkPause = -29;
 
 enum WindowStyle{
 	wsFullscreen,
@@ -131,7 +133,7 @@ private:
     static bool isKeyPressedDown;
 	static bool isFullScreen;
 	static SDL_keysym keystate;
-	
+
     static void setLastMouseEvent(int64 lastMouseEvent)	{Window::lastMouseEvent = lastMouseEvent;}
     static int64 getLastMouseEvent() 				    {return Window::lastMouseEvent;}
 
@@ -158,7 +160,7 @@ public:
 	static const bool getIsFullScreen() { return isFullScreen; }
 	static void setIsFullScreen(bool value) { isFullScreen = value; }
 	static SDL_keysym getKeystate() { return keystate; }
-	
+
 	Window();
 	virtual ~Window();
 
@@ -189,7 +191,7 @@ public:
 
 	static void setUseDefaultCursorOnly(bool value) { no2DMouseRendering = value; }
 	static bool getUseDefaultCursorOnly() { return no2DMouseRendering; }
-	
+
 	static void setAllowAltEnterFullscreenToggle(bool value) { allowAltEnterFullscreenToggle = value; }
 	static bool getAllowAltEnterFullscreenToggle() { return allowAltEnterFullscreenToggle; }
 
diff --git a/source/shared_lib/sources/platform/common/platform_common.cpp b/source/shared_lib/sources/platform/common/platform_common.cpp
index 59790a1b..0fc691b4 100644
--- a/source/shared_lib/sources/platform/common/platform_common.cpp
+++ b/source/shared_lib/sources/platform/common/platform_common.cpp
@@ -948,6 +948,10 @@ bool isKeyDown(int virtualKey) {
 			return  (keystate[SDLK_BACKSPACE] != 0);
 		case vkDelete:
 			return (keystate[SDLK_DELETE] != 0);
+		case vkPrint:
+			return (keystate[SDLK_PRINT] != 0);
+		case vkPause:
+			return (keystate[SDLK_PAUSE] != 0);
 		default:
 			std::cerr << "isKeyDown called with unknown key.\n";
 			break;
diff --git a/source/shared_lib/sources/platform/sdl/window.cpp b/source/shared_lib/sources/platform/sdl/window.cpp
index a4b88cf1..a881bd8e 100644
--- a/source/shared_lib/sources/platform/sdl/window.cpp
+++ b/source/shared_lib/sources/platform/sdl/window.cpp
@@ -622,6 +622,10 @@ char Window::getKey(SDL_keysym keysym,bool skipSpecialKeys) {
 			return vkBack;
 		case SDLK_DELETE:
 			return vkDelete;
+		case SDLK_PRINT:
+			return vkPrint;
+        case SDLK_PAUSE:
+            return vkPause;
 		case SDLK_F1:
 			return vkF1;
 			break;