wm__getfocussedchild.c

来自「MCB2300_ucgui_LCD320240.rar LPC2368的u」· C语言 代码 · 共 51 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		: WM__GetFocussedChild.c
Purpose 	: Implementation of WM__GetFocussedChild
----------------------------------------------------------------------
*/

#include "WM_Intern.h"

#if GUI_WINSUPPORT    /* If 0, WM will not generate any code */

/*********************************************************************
*
*   	Public code
*
**********************************************************************
*/
/*********************************************************************
*
*   	WM__GetFocussedChild
*/
WM_HWIN WM__GetFocussedChild(WM_HWIN hWin)
{
	WM_HWIN r = 0;
	if (WM__IsChild(WM__hWinFocus, hWin))
	{
		r = WM__hWinFocus;
	}
	return r;
}

#else
void WM__GetFocussedChild_C(void)
{
} /* avoid empty object files */
#endif

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