progbar_private.h

32位UC/GUI的演示程序

/*
*********************************************************************************************************
*                                             uC/GUI V4.04
*                        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        : PROGBAR_Private.h
Purpose     : Internal header file
---------------------------END-OF-HEADER------------------------------
*/

#ifndef PROGBAR_PRIVATE_H
#define PROGBAR_PRIVATE_H

#include "WIDGET.h"
#include "PROGBAR.h"

#if GUI_WINSUPPORT

/*********************************************************************
*
*       Defines
*
**********************************************************************
*/
#define PROGBAR_SF_HORIZONTAL PROGBAR_CF_HORIZONTAL
#define PROGBAR_SF_VERTICAL   PROGBAR_CF_VERTICAL

/*********************************************************************
*
*       Types
*
**********************************************************************
*/
typedef struct {
  const GUI_FONT GUI_UNI_PTR * pFont;
  GUI_COLOR aBarColor[2];
  GUI_COLOR aTextColor[2];
} PROGBAR_PROPS;

typedef struct {
  WIDGET Widget;
  int v;
  WM_HMEM hpText;
  I16 XOff, YOff;
  I16 TextAlign;
  int Min, Max;
  #if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
    int DebugId;
  #endif
  PROGBAR_PROPS Props;
  U8 Flags;
} PROGBAR_Obj;

/*********************************************************************
*
*       Macros for internal use
*
**********************************************************************
*/
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
  PROGBAR_Obj * PROGBAR_h2p(PROGBAR_Handle h);
  #define PROGBAR_H2P(h) PROGBAR_h2p(h)
  #define PROGBAR_INIT_ID(p) p->DebugId = PROGBAR_ID
#else
  #define PROGBAR_H2P(h) (PROGBAR_Obj *)GUI_ALLOC_h2p(h)
  #define PROGBAR_INIT_ID(p)
#endif

/*********************************************************************
*
*       Public data (internal defaults)
*
**********************************************************************
*/
extern PROGBAR_PROPS PROGBAR__DefaultProps;

/*********************************************************************
*
*       Public functions (internal)
*
**********************************************************************
*/
void         PROGBAR__FreeText   (PROGBAR_Handle hObj);
const char * PROGBAR__GetText    (const PROGBAR_Obj* pObj, char* pBuffer);
void         PROGBAR__GetTextRect(const PROGBAR_Obj* pObj, GUI_RECT* pRect, const char* pText);

#endif /* GUI_WINSUPPORT */
#endif /* PROGBAR_PRIVATE_H */

/*************************** End of file ****************************/