radio_settext.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		: RADIO_SetText.c
Purpose 	: Implementation of RADIO_SetText
---------------------------END-OF-HEADER------------------------------
*/

#include <string.h>
#include "RADIO_Private.h"

#if GUI_WINSUPPORT

/*********************************************************************
*
*   	Public code
*
**********************************************************************
*/
/*********************************************************************
*
*   	RADIO_SetText
*/
void RADIO_SetText(RADIO_Handle hObj, const char *pText, unsigned Index)
{
	if (hObj)
	{
		RADIO_Obj* pObj;
		WM_LOCK();
		pObj = RADIO_H2P(hObj);
		if (Index < (unsigned) pObj->NumItems)
		{
			GUI_ARRAY_SetItem(&pObj->TextArray, Index, pText, pText ? (GUI__strlen(pText) + 1) : 0);
			WM_InvalidateWindow(hObj);
		}
		WM_UNLOCK();
	}
}

#else  /* avoid empty object files */

void RADIO_SetText_c(void);
void RADIO_SetText_c(void)
{
}

#endif  /* #if GUI_WINSUPPORT */

/************************* end of file ******************************/