lcdinfo.c

来自「MCB2300_ucgui_LCD320240.rar LPC2368的u」· C语言 代码 · 共 61 行

/*
*********************************************************************************************************
*   											 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		: LCDInfo.C
Purpose 	: Routines returning info at runtime
---------------------------END-OF-HEADER------------------------------
*/

#include <stddef.h> 		  /* needed for definition of NULL */
#include "LCD.h"	  			/* interface definitions */
#include "LCD_Private.h"	  /* private modul definitions & config */

/*********************************************************************
*
*   	Public code
*
**********************************************************************
*/
/*********************************************************************
*
*   	LCD_GetDevCap
*/
I32 LCD_GetDevCap(int Index)
{
	switch (Index)
	{
		case LCD_DEVCAP_NUMCOLORS:
			return LCD_NUM_COLORS;
		case LCD_DEVCAP_XSIZE:
			return LCD_GetXSize();
		case LCD_DEVCAP_YSIZE:
			return LCD_GetYSize();
		case LCD_DEVCAP_VXSIZE:
			return LCD_VXSIZE;
		case LCD_DEVCAP_VYSIZE:
			return LCD_VYSIZE;
		case LCD_DEVCAP_CONTROLLER:
			return LCD_CONTROLLER;
		case LCD_DEVCAP_BITSPERPIXEL:
			return LCD_BITSPERPIXEL;
	}
	if ((Index >= LCD_DEVCAP_COLOR) && (Index < LCD_DEVCAP_COLOR + LCD_NUM_COLORS))
	{
		return LCD_Index2Color(Index - LCD_DEVCAP_COLOR);
	}
	return 0;
}

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