gui_editfloat.lst

Keil C下通过的UCGUI,UCGUI的移植源代码

C51 COMPILER V8.05a   GUI_EDITFLOAT                                                        04/11/2008 14:19:35 PAGE 1   


C51 COMPILER V8.05a, COMPILATION OF MODULE GUI_EDITFLOAT
OBJECT MODULE PLACED IN GUI_EditFloat.obj
COMPILER INVOKED BY: D:\Program Files\keil\C51\BIN\C51.EXE gui\Widget\GUI_EditFloat.c LARGE BROWSE MDU_F120 DEBUG OBJECT
                    -EXTEND PRINT(.\GUI_EditFloat.lst) OBJECT(GUI_EditFloat.obj)

line level    source

   1          /*
   2          *********************************************************************************************************
   3          *                                                uC/GUI
   4          *                        Universal graphic software for embedded applications
   5          *
   6          *                       (c) Copyright 2002, Micrium Inc., Weston, FL
   7          *                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
   8          *
   9          *              礐/GUI is protected by international copyright laws. Knowledge of the
  10          *              source code may not be used to write a similar product. This file may
  11          *              only be used in accordance with a license and should not be redistributed
  12          *              in any way. We appreciate your understanding and fairness.
  13          *
  14          ----------------------------------------------------------------------
  15          File        : GUI_EditFloat.c
  16          Purpose     : Widget, add. module
  17          ----------------------------------------------------------------------
  18          */
  19          
  20          #include "EDIT.h"
  21          #include "gui\Core\GUI_Protected.h"
  22          #include "EDIT_Private.h"
  23          
  24          #if GUI_WINSUPPORT
              
              /*********************************************************************
              *
              *             Exported routines
              *
              **********************************************************************
              */
              
              float GUI_EditFloat(float Value, float Min, float Max, int Len, int xsize, int Shift, U8 Flags) {
                float Ret;
                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;
                ysize = GUI_GetFontSizeY();
                Id = 0x1234;
                hEdit = EDIT_Create(x, y, xsize, ysize, Id, Len, 0);
                pObj = EDIT_H2P(hEdit);
                EDIT_SetFloatMode(hEdit, Value, Min, Max, Shift, Flags);
                do {
                  Key = GUI_WaitKey();
                  switch (Key) {
                  case GUI_KEY_ESCAPE:
                    break;
                  default:
                    EDIT_AddKey(hEdit, Key);
C51 COMPILER V8.05a   GUI_EDITFLOAT                                                        04/11/2008 14:19:35 PAGE 2   

                  }
                } while ((Key != GUI_KEY_ESCAPE) && (Key != GUI_KEY_ENTER) && (Key != 0));
                GUI_SetFont(pOldFont);
                Ret = (I32)pObj->CurrentValue / (float)GUI_Pow10[pObj->NumDecs];
                EDIT_Delete(hEdit);
                return Ret;
              }
              
              #else /* avoid empty object files */
  64          
  65          void GUI_EditFloat_C(void);
  66          
  67          #endif


MODULE INFORMATION:   STATIC OVERLAYABLE
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   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
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   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)