OPENPANDORA: Move SDL_CreateCursor hacklet from init to loadGFXMode.

* Fixes a bug that can occur on load.

backends/graphics/gph/gph-graphics.cpp

@@ -36,7 +36,8 @@ static const OSystem::GraphicsMode s_supportedGraphicsModes[] = {
 };
 
 GPHGraphicsManager::GPHGraphicsManager(SdlEventSource *sdlEventSource)
-	: SurfaceSdlGraphicsManager(sdlEventSource) {
+	: SurfaceSdlGraphicsManager(sdlEventSource),
+	_cursorDontScale(true) {
 }
 
 const OSystem::GraphicsMode *GPHGraphicsManager::getSupportedGraphicsModes() const {

backends/graphics/openpandora/op-graphics.cpp

@@ -31,17 +31,35 @@
 #include "common/mutex.h"
 #include "common/textconsole.h"
 
+static SDL_Cursor *hiddenCursor;
+
 OPGraphicsManager::OPGraphicsManager(SdlEventSource *sdlEventSource)
 	: SurfaceSdlGraphicsManager(sdlEventSource) {
 }
 
 bool OPGraphicsManager::loadGFXMode() {
+
+	uint8_t hiddenCursorData = 0;
+	hiddenCursor = SDL_CreateCursor(&hiddenCursorData, &hiddenCursorData, 8, 1, 0, 0);
+
+	/* On the OpenPandora we need to work around an SDL assumption that
+	   returns relative mouse coordinates when you get to the screen
+	   edges using the touchscreen. The workaround is to set a blank
+	   SDL cursor and not disable it (Hackish I know).
+
+	   The root issues likes in the Windows Manager GRAB code in SDL.
+	   That is why the issue is not seen on framebuffer devices like the
+	   GP2X (there is no X window manager ;)).
+	*/
+	SDL_ShowCursor(SDL_ENABLE);
+	SDL_SetCursor(hiddenCursor);
+
 	/* FIXME: For now we just cheat and set the overlay to 640*480 not 800*480 and let SDL
 	   deal with the boarders (it saves cleaning up the overlay when the game screen is
 	   smaller than the overlay ;)
 	*/
-	_videoMode.overlayWidth = 640;
+	//_videoMode.overlayWidth = 640;
-	_videoMode.overlayHeight = 480;
+	//_videoMode.overlayHeight = 480;
 	_videoMode.fullscreen = true;
 
 	if (_videoMode.screenHeight != 200 && _videoMode.screenHeight != 400)

backends/platform/openpandora/op-backend.cpp

@@ -54,8 +54,6 @@
 /* Dump console info to files. */
 #define DUMP_STDOUT
 
-static SDL_Cursor *hiddenCursor;
-
 OSystem_OP::OSystem_OP()
 	:
 	OSystem_POSIX() {
@@ -179,32 +177,12 @@ void OSystem_OP::initBackend() {
 	/* Make sure SDL knows that we have a joystick we want to use. */
 	ConfMan.setInt("joystick_num", 0);
 
-//	_graphicsMutex = createMutex();
-
 	/* Pass to POSIX method to do the heavy lifting */
 	OSystem_POSIX::initBackend();
 
 	_inited = true;
 }
 
-// enable joystick
-//	if (joystick_num > -1 && SDL_NumJoysticks() > 0) {
-//		printf("Using joystick: %s\n", SDL_JoystickName(0));
-//		_joystick = SDL_JoystickOpen(joystick_num);
-//	}
-//
-//	setupMixer();
-
-// Note: We could implement a custom SDLTimerManager by using
-// SDL_AddTimer. That might yield better timer resolution, but it would
-// also change the semantics of a timer: Right now, ScummVM timers
-// *never* run in parallel, due to the way they are implemented. If we
-// switched to SDL_AddTimer, each timer might run in a separate thread.
-// However, not all our code is prepared for that, so we can't just
-// switch. Still, it's a potential future change to keep in mind.
-//	_timer = new DefaultTimerManager();
-//	_timerID = SDL_AddTimer(10, &timer_handler, _timer);
-
 void OSystem_OP::initSDL() {
 	// Check if SDL has not been initialized
 	if (!_initedSDL) {
@@ -217,38 +195,7 @@ void OSystem_OP::initSDL() {
 		if (SDL_Init(sdlFlags) == -1)
 			error("Could not initialize SDL: %s", SDL_GetError());
 
-		uint8_t hiddenCursorData = 0;
-
-		hiddenCursor = SDL_CreateCursor(&hiddenCursorData, &hiddenCursorData, 8, 1, 0, 0);
-
-		/* On the OpenPandora we need to work around an SDL assumption that
-		   returns relative mouse coordinates when you get to the screen
-		   edges using the touchscreen. The workaround is to set a blank
-		   SDL cursor and not disable it (Hackish I know).
-
-		   The root issues likes in the Windows Manager GRAB code in SDL.
-		   That is why the issue is not seen on framebuffer devices like the
-		   GP2X (there is no X window manager ;)).
-		*/
-		SDL_ShowCursor(SDL_ENABLE);
-		SDL_SetCursor(hiddenCursor);
-		SDL_EnableUNICODE(1);
-
-//		memset(&_oldVideoMode, 0, sizeof(_oldVideoMode));
-//		memset(&_videoMode, 0, sizeof(_videoMode));
-//		memset(&_transactionDetails, 0, sizeof(_transactionDetails));
-
-//		_videoMode.mode = GFX_DOUBLESIZE;
-//		_videoMode.scaleFactor = 2;
-//		_videoMode.aspectRatioCorrection = ConfMan.getBool("aspect_ratio");
-//		_scalerProc = Normal2x;
-//		_scalerType = 0;
-
-//		_videoMode.fullscreen = true;
-
 		_initedSDL = true;
-
-//	OSystem_POSIX::initSDL();
 	}
 }
 
@@ -275,8 +222,6 @@ void OSystem_OP::addSysArchivesToSearchSet(Common::SearchSet &s, int priority) {
 
 void OSystem_OP::quit() {
 
-	SDL_FreeCursor(hiddenCursor);
-
 #ifdef DUMP_STDOUT
 	printf("%s\n", "Debug: STDOUT and STDERR text files closed.");
 	fclose(stdout);