HEADER_Private.h

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/*********************************************************************
*                SEGGER Microcontroller GmbH & Co. KG                *
*        Solutions for real time microcontroller applications        *
**********************************************************************
*                                                                    *
*        (c) 1996 - 2015  SEGGER Microcontroller GmbH & Co. KG       *
*                                                                    *
*        Internet: www.segger.com    Support:  support@segger.com    *
*                                                                    *
**********************************************************************

** emWin V5.28 - Graphical user interface for embedded applications **
All  Intellectual Property rights  in the Software belongs to  SEGGER.
emWin 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 the following terms:

The  software has  been licensed  to STMicroelectronics International
N.V. a Dutch company with a Swiss branch and its headquarters in Plan-
les-Ouates, Geneva, 39 Chemin du Champ des Filles, Switzerland for the
purposes of creating libraries for ARM Cortex-M-based 32-bit microcon_
troller products commercialized by Licensee only, sublicensed and dis_
tributed under the terms and conditions of the End User License Agree_
ment supplied by STMicroelectronics International N.V.
Full source code is available at: www.segger.com

We appreciate your understanding and fairness.
----------------------------------------------------------------------
File        : HEADER_Private.h
Purpose     : Private HEADER include
--------------------END-OF-HEADER-------------------------------------
*/

#ifndef HEADER_PRIVATE_H
#define HEADER_PRIVATE_H


#include "HEADER.h"
#include "WIDGET.h"
#include "WM.h"
#include "GUI_ARRAY.h"

#if GUI_WINSUPPORT

/*********************************************************************
*
*       Object definition
*
**********************************************************************
*/
typedef struct {
  int     Width;
  I16     Align;
  WM_HMEM hDrawObj;
  char    acText[1];
} HEADER_COLUMN;

typedef struct {
  WIDGET_DRAW_ITEM_FUNC * pfDrawSkin;
} HEADER_SKIN_PRIVATE;

typedef struct {
  const GUI_FONT    * pFont;
  GUI_COLOR           BkColor;
  GUI_COLOR           TextColor;
  GUI_COLOR           ArrowColor;
  HEADER_SKIN_PRIVATE SkinPrivate;
} HEADER_PROPS;

typedef struct {
  WIDGET              Widget;
  HEADER_PROPS        Props;
  WIDGET_SKIN const * pWidgetSkin;
  GUI_ARRAY           Columns;
  int                 CapturePosX;
  int                 CaptureItem;
  int                 ScrollPos;
  int                 Sel;
  int                 DirIndicatorColumn;
  int                 DirIndicatorReverse;
  unsigned            Fixed;
  U8                  DragLimit;
} HEADER_Obj;

/*********************************************************************
*
*       Private (module internal) data
*
**********************************************************************
*/

extern HEADER_PROPS        HEADER__DefaultProps;
extern const GUI_CURSOR  * HEADER__pDefaultCursor;
extern int                 HEADER__DefaultBorderH;
extern int                 HEADER__DefaultBorderV;

extern const WIDGET_SKIN   HEADER__SkinClassic;
extern       WIDGET_SKIN   HEADER__Skin;

extern WIDGET_SKIN const * HEADER__pSkinDefault;

/*********************************************************************
*
*       Macros for internal use
*
**********************************************************************
*/
#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
  #define HEADER_INIT_ID(p)  (p->Widget.DebugId = HEADER_ID)
#else
  #define HEADER_INIT_ID(p)
#endif

#if GUI_DEBUG_LEVEL >= GUI_DEBUG_LEVEL_CHECK_ALL
  HEADER_Obj * HEADER_LockH(HEADER_Handle h);
  #define HEADER_LOCK_H(h)   HEADER_LockH(h)
#else
  #define HEADER_LOCK_H(h)   (HEADER_Obj *)GUI_LOCK_H(h)
#endif

void HEADER__SetDrawObj(HEADER_Handle hObj, unsigned Index, GUI_DRAW_HANDLE hDrawObj);


#endif // GUI_WINSUPPORT
#endif // Avoid multiple inclusion