guival.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		: GUIVAL.C
Purpose 	: Routines to display values as dec, binary or hex
----------------------------------------------------------------------
*/

#include "GUI_Protected.h"
#include "GUIDebug.h"
#include "string.h"

/*********************************************************************
*
*   	Public code
*
**********************************************************************
*/
/*********************************************************************
*
*   	GUI_DispDecShift
*/
void GUI_DispDecShift(I32 v, U8 Len, U8 Shift)
{
	char ac[12];
	char* s = ac;
	GUI_AddDecShift(v, Len, Shift, &s);
	GUI_DispString(ac);
}

/*********************************************************************
*
*   	GUI_DispSDecShift
*/
void GUI_DispSDecShift(I32 v, U8 Len, U8 Shift)
{
	char ac[12];
	char* s = ac;
	v = GUI_AddSign(v, &s);
	GUI_AddDecShift(v, --Len, Shift, &s);
	GUI_DispString(ac);
}

/*********************************************************************
*
*   	GUI_DispDecMin
*/
void GUI_DispDecMin(I32 v)
{
	char ac[12];
	char* s = ac;
	GUI_AddDecMin(v, &s);
	GUI_DispString(ac);
}

/*********************************************************************
*
*   	GUI_DispDecSpace
*/
void GUI_DispDecSpace(I32 v, U8 MaxDigits)
{
	char ac[12];
	char* s = ac;
	U8 Len;
	if (v < 0)
	{
		v = GUI_AddSign(v, &s);
		MaxDigits--;
	}
	Len = GUI_Long2Len(v);
	while (Len++ < MaxDigits)
	{
		*s++ = ' ';
	}
	GUI_AddDecMin(v, &s);
	GUI_DispString(ac);
}

/*********************************************************************
*
*   	GUI_DispSDec
*/
void GUI_DispSDec(I32 v, U8 Len)
{
	GUI_DispSDecShift(v, Len, 0);
}

/*********************************************************************
*
*   	GUI_DispDec
*/
void GUI_DispDec(I32 v, U8 Len)
{
	GUI_DispDecShift(v, Len, 0);
}

/*********************************************************************
*
*   	GUI_DispDecAt
*/
void GUI_DispDecAt(I32 v, I16P x, I16P y, U8 Len)
{
	char ac[12];
	char* s = ac;
	GUI_AddDecShift(v, Len, 0, &s);
	GUI_DispStringAt(ac, x, y);
}

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