whotpbox.hpp

来自「开放源码的编译器open watcom 1.6.0版的源代码」· HPP 代码 · 共 78 行

/****************************************************************************
*
*                            Open Watcom Project
*
*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
*  ========================================================================
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*    This file contains Original Code and/or Modifications of Original
*    Code as defined in and that are subject to the Sybase Open Watcom
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* Description:  WHEN YOU FIGURE OUT WHAT THIS FILE DOES, PLEASE
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****************************************************************************/


#ifndef whotpickbox_class
#define whotpickbox_class

#include "whotlist.hpp"
#include "wview.hpp"
#include "wpicklst.hpp"

typedef int (WObject::*icb)();

WCLASS WHotPickBox : public WHotSpotList, public WView {
    public:
        WEXPORT WHotPickBox( WPickList& plist, cbs gname, icb gindex, bcb gincluded,
                WWindow *parent, const WRect& r, WHotSpots* hs );
        WEXPORT ~WHotPickBox();
        void* WEXPORT selectedTagPtr();
        void WEXPORT updateView();
        void WEXPORT modelGone();

        virtual bool            gettingFocus( WWindow* );
        virtual int             count();
        virtual int             width() { return _tagsWidth; }
        virtual const char *    getString( int index );
        virtual int             getHotSpot( int index, bool pressed );
        virtual int             getHotOffset( int );

        virtual int topIndex() { return _topIndex; }
        virtual void setTopIndex( int top );

        virtual void* tagPtr( int index );
        virtual void setTagPtr( int index, void* ptr );
        void selectSameTag( void* );

    private:
        cbs             _gname;
        icb             _gindex;
        bcb             _gincluded;
        bool            _sorted;
        void            name( int index, WString& str );
        void            fillBox();
        void**          _tags;
        int             _tagsCount;
        int             _tagsWidth;
};

#endif