gui_draw.c

MCB2300_ucgui_LCD320240.rar LPC2368的uc/gui的移植

/*
*********************************************************************************************************
*   											 uC/GUI
*   					 Universal graphic software for embedded applications
*
*   					(c) Copyright 2002, Micrium Inc., Weston, FL
*   					(c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
*
*   		   礐/GUI is protected by international copyright laws. Knowledge of the
*   		   source code may not be used to write a similar product. This file may
*   		   only be used in accordance with a license and should not be redistributed
*   		   in any way. We appreciate your understanding and fairness.
*
----------------------------------------------------------------------
File		: GUI_DRAW.c
Purpose 	: member functions of GUI_DRAW Object
---------------------------END-OF-HEADER------------------------------
*/

#include "GUI.h"
#include "GUI_Protected.h"
#include "WIDGET.h"

#if GUI_WINSUPPORT

/*********************************************************************
*
*   	puplic code
*
**********************************************************************
*/
/*********************************************************************
*
*   	GUI_DRAW__Draw
*/
void GUI_DRAW__Draw(GUI_DRAW_HANDLE hDrawObj, int x, int y)
{
	if (hDrawObj)
	{
		GUI_DRAW * pDrawObj;
		pDrawObj = (GUI_DRAW *) GUI_ALLOC_h2p(hDrawObj);
		pDrawObj->pConsts->pfDraw(pDrawObj, x, y);
	}
}

/*********************************************************************
*
*   	GUI_DRAW__GetXSize
*/
int GUI_DRAW__GetXSize(GUI_DRAW_HANDLE hDrawObj)
{
	if (hDrawObj)
	{
		GUI_DRAW * pDrawObj;
		pDrawObj = (GUI_DRAW *) GUI_ALLOC_h2p(hDrawObj);
		return pDrawObj->pConsts->pfGetXSize(pDrawObj);
	}
	return 0;
}

/*********************************************************************
*
*   	GUI_DRAW__GetYSize
*/
int GUI_DRAW__GetYSize(GUI_DRAW_HANDLE hDrawObj)
{
	if (hDrawObj)
	{
		GUI_DRAW * pDrawObj;
		pDrawObj = (GUI_DRAW *) GUI_ALLOC_h2p(hDrawObj);
		return pDrawObj->pConsts->pfGetYSize(pDrawObj);
	}
	return 0;
}

#else   						 /* Avoid problems with empty object modules */
void GUI_DRAW_C(void)
{
}
#endif

/*************************** End of file ****************************/