listbox.h

rtCell 实时微内核－具有下列功能： 1. 完全抢占的实时微内核结构

/*
 *******************************************************************************
 *                      The real-time kernel "rtCell"                          *
 *              Copyright 2005 taowentao, allrights reserved.                  *
 * File : Listbox.h                                                            *
 * By   : taowentao     2006-09-02, 2007-05-12                                 *
 *******************************************************************************
 */

#if !defined(LISTBOX_H)
#define LISTBOX_H

#if !defined(CONTROL_H)
#include "giCell\Wins\include\Control.h"
#endif

#if !defined(SCROLLBAR_H)
#include "giCell\Wins\include\Scrolbar.h"
#endif 

/*
 *******************************************************************************
 *                                                                             *
 *******************************************************************************
 */

#define CTRL_LISTBOX_COMB   (0x0200)

#define LISTBOX_ITEM_HEIHGT (CharHeight('J')+1)
#define LISTBOX_COFF        (3)
#define LISTBOX_STR_LEN     (63)

typedef struct {
    VIEW *pView;
    PLISTBOXSEL OnListboxSel;
    COLOR ObjColor;
    COLOR selectColor;
    COLOR textColor[2];
    CWORD ItemSel;  
    CWORD Status;
    CWORD Count, MaxItems;
    OBJ_SCROLBAR Scrolbar;
    BYTE** ppStr;
} LISTBOX;

/*
 *******************************************************************************
 *                                                                             *
 *******************************************************************************
 */ 

LISTBOX* CreateListbox(int left, int top, int width, int height, VIEW* pParent,
	                   PLISTBOXSEL OnListboxSel, CWORD Style, CWORD Count);
const BYTE * GetListboxSelItem(LISTBOX *pListbox);
void DeleteListbox(LISTBOX *pListbox);
void ListboxDelete(LISTBOX *pList, int item);
void ListboxInsert(LISTBOX *pList, BYTE *s, int item);
void ListboxInsertCurrent(LISTBOX *pList, BYTE *s);
void ListboxAppend(LISTBOX *pList, BYTE *s);

/*
 *******************************************************************************
 *                                                                             *
 *******************************************************************************
 */
#endif /* end of Listbox.h */