mscrollbar.h

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//
//                          IMPORTANT NOTICE
//
// The following open source license statement does not apply to any
// entity in the Exception List published by FMSoft.
//
// For more information, please visit:
//
// https://www.fmsoft.cn/exception-list
//

#ifdef _MGNCSCTRL_SCROLLBAR

#ifndef _MGUI_NCSCTRL_SCRLBR_H
#define _MGUI_NCSCTRL_SCRLBR_H

#ifdef __cplusplus
extern "C" {
#endif  /* __cplusplus */

/*
 * \def NCSCTRL_SCROLLBAR
 * \brief the name of scrollbar control
*/
#define NCSCTRL_SCROLLBAR   NCSCLASSNAME("scrollbar")

typedef struct _mScrollBar            mScrollBar;
typedef struct _mScrollBarClass       mScrollBarClass;
typedef struct _mScrollBarRenderer    mScrollBarRenderer;

#define mScrollBarHeader(Class) \
    mSliderHeader(Class)

struct _mScrollBar
{
        mScrollBarHeader(mScrollBar)
};

#define mScrollBarClassHeader(clsName, parentClass) \
        mSliderClassHeader(clsName, parentClass)

struct _mScrollBarClass
{
        mScrollBarClassHeader(mScrollBar, mSlider)
};

MGNCS_EXPORT extern mScrollBarClass g_stmScrollBarCls;


#define mHScrollBar mScrollBar
#define mHScrollBarClass mScrollBarClass
#define g_stmHScrollBarCls  g_stmScrollBarCls
#define mVScrollBar mScrollBar
#define mVScrollBarClass mScrollBarClass
#define g_stmVScrollBarCls  g_stmScrollBarCls


#define mScrollBarRendererHeader(clsName, parentClass) \
        mSliderRendererHeader(clsName, parentClass)

struct _mScrollBarRenderer
{
        mScrollBarRendererHeader(mScrollBar, mSlider)
};


#define NCSP_SCRLBR_MAXPOS              NCSP_SLIDER_MAXPOS

#define NCSP_SCRLBR_MINPOS              NCSP_SLIDER_MINPOS

#define NCSP_SCRLBR_CURPOS              NCSP_SLIDER_CURPOS

#define NCSP_SCRLBR_LINESTEP    NCSP_SLIDER_LINESTEP

#define NCSP_SCRLBR_PAGESTEP    NCSP_SLIDER_PAGESTEP

#define NCSP_SCRLBR_MAX        (NCSP_SLIDER_MAX + 1)


#define NCSS_SCRLBR_HORIZONTAL       NCSS_SLIDER_HORIZONTAL

#define NCSS_SCRLBR_ARROWS           (1<<NCSS_SLIDER_SHIFT)

#define NCSS_SCRLBR_LEFTDBLARROWS    (2<<NCSS_SLIDER_SHIFT)

#define NCSS_SCRLBR_UPDBLARROWS      NCSS_SCRLBR_LEFTDBLARROWS

#define NCSS_SCRLBR_RIGHTDBLARROWS   (4<<NCSS_SLIDER_SHIFT)

#define NCSS_SCRLBR_DOWNDBLARROWS     NCSS_SCRLBR_RIGHTDBLARROWS
#define NCSS_SCRLBR_SHIFT            (3+NCSS_SLIDER_SHIFT)

#define NCSS_SCRLBR_VERTICAL   NCSS_SLIDER_VERTICAL

#define NCSN_SCRLBR_CHANGED    NCSN_SLIDER_CHANGED

#define NCSN_SCRLBR_REACHMAX   NCSN_SLIDER_REACHMAX

#define NCSN_SCRLBR_REACHMIN   NCSN_SLIDER_REACHMIN

//#define       NCSN_SCRLBR_STARTDRAG  NCSN_SLIDER_STARTDRAG

//#define       NCSN_SCRLBR_STOPDRAG   NCSN_SLIDER_STOPDRAG

#define NCSN_SCRLBR_MAX        NCSN_SLIDER_MAX

#ifdef __cplusplus
}
#endif  /* __cplusplus */

#endif /* _MGUI_NCSCTRL_SCRLBR_H */
#endif //_MGNCSCTRL_SCROLLBAR