button_settextalign.c

来自「成功移植到s3c44b0开发板上的ucos-ii和lwip」· C语言 代码 · 共 50 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        : BUTTON_SetTextAlign.c
Purpose     : Implementation of BUTTON_SetTextAlign
---------------------------END-OF-HEADER------------------------------
*/

#include "BUTTON_Private.h"

#if GUI_WINSUPPORT

/*********************************************************************
*
*       Exported functions
*
**********************************************************************
*/
/*********************************************************************
*
*       BUTTON_SetTextAlign
*/
void BUTTON_SetTextAlign(BUTTON_Handle hObj, int Align) {
  if (hObj) {
    BUTTON_Obj* pObj;
    WM_LOCK();
    pObj = BUTTON_H2P(hObj);
    BUTTON_ASSERT_IS_VALID_PTR(pObj);
    pObj->Props.Align = Align;
    BUTTON_Invalidate(hObj);
    WM_UNLOCK();
  }
}

#else                            /* Avoid problems with empty object modules */
  void BUTTON_SetTextAlign_C(void);
  void BUTTON_SetTextAlign_C(void) {}
#endif