wm_getinsiderect.c

来自「uCGUI」· C语言 代码 · 共 38 行

/*************************************************************************************************************
                                                   uC/GUI
                                               嵌入式通用图形软件
File        : WM_GetInsideRect.c
Purpose     : Windows manager, submodule
************************************************************************************************************/


#include "WM_Intern.H"

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

/*************************************************************************************************************
*                    WM_GetInsideRect
*
********************************************************************

Purpose:
  Return the inside rectangle in client coordinates.
  The inside rectangle is the client rectangle minus the effect,
  which typically reduces the rectangle by 0 - 3 pixels on either side
  (2 for the standard 3D effect).
*/

        
void WM_GetInsideRect   (WM_HWIN hWin, GUI_RECT* pRect) {
  WM_MESSAGE Msg;
  Msg.Data.p = pRect;
  Msg.MsgId  = WM_GET_INSIDE_RECT;
  WM_SendMessage(hWin, &Msg);
}

#else

void WM_GetInsideRect_C(void) {} /* avoid empty object files */

#endif /* WM_MAX_WINDOW */