GUI_DispStringHCenter.c
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上传日期:2017-08-10
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文件大小:2k
- /*
- *********************************************************************************************************
- * 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 : GUI_DispStringHCenter.c
- Purpose : Implementation of optional routine
- ---------------------------END-OF-HEADER------------------------------
- */
- #include <stddef.h> /* needed for definition of NULL */
- #include <stdio.h>
- #include <string.h>
- #include "GUI_Protected.H"
- /*
- *********************************
- * *
- * Disp string *
- * horizontally centered *
- * *
- *********************************
- */
- void GUI_DispStringHCenterAt(const char GUI_FAR *s, int x, int y) {
- int Align = GUI_SetTextAlign((GUI_Context.TextAlign&~GUI_TA_LEFT)|GUI_TA_CENTER);
- GUI_DispStringAt (s,x, y);
- GUI_SetTextAlign(Align);
- }
- void GUI_DispStringHCenter(const char GUI_FAR *s) {
- int Align = GUI_SetTextAlign((GUI_Context.TextAlign&~GUI_TA_HORIZONTAL)|GUI_TA_CENTER);
- GUI_DispString (s);
- GUI_SetTextAlign(Align);
- }