wm_paint.c

来自「uCGUI」· C语言 代码 · 共 37 行

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


#include <stddef.h>
#include "WM_Intern.H"

#if GUI_WINSUPPORT

/*
  ********************************************************************
  *                                                                  *
  *        Exported routines:  Paint                                 *
  *                                                                  *
  ********************************************************************
*/

void WM_Paint(WM_HWIN hObj) {
  WM_MESSAGE Msg;
  WM_SelectWindow(hObj);
  WM_ValidateWindow(hObj);
  WM_SetDefault();
  Msg.MsgId  = WM_PAINT;
  Msg.Data.p = NULL;
  WM_SendMessage(hObj, &Msg);
}

#else

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

#endif /* GUI_WINSUPPORT */