/***********************************************************************************************************                                                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_EditString.cPurpose     : Widget, add. module----------------------------------------------------------------------*/#include "EDIT.h"#include "GUI_Protected.h"#include "EDIT_Private.h"#if GUI_WINSUPPORT/***********************************************************************             Exported routines************************************************************************/void GUI_EditString(char * pString, int Len, int xsize) {  int Key, x, y, ysize, Id;  EDIT_Handle hEdit;  EDIT_Obj* pObj;  const GUI_FONT * pOldFont = GUI_SetFont(EDIT_GetDefaultFont());  x = GUI_GetDispPosX();  y = GUI_GetDispPosY();  if (xsize == 0)    xsize = GUI_GetCharDistX('X') * Len + 6;  ysize = GUI_GetFontSizeY();  Id = 0x1234;  hEdit = EDIT_Create(x, y, xsize, ysize, Id, Len, 0);  EDIT_SetText(hEdit, pString);  pObj = EDIT_H2P(hEdit);  WM_SetFocus(hEdit);  do {    Key = GUI_WaitKey();  } while ((Key != GUI_KEY_ESCAPE) && (Key != GUI_KEY_ENTER) && (Key != 0));  if (Key == GUI_KEY_ENTER)    EDIT_GetText(hEdit, pString, pObj->MaxLen);  GUI_SetFont(pOldFont);  EDIT_Delete(hEdit);}#else /* avoid empty object files */void GUI_EditString_C(void);#endif