mtrackbar.h

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#ifdef _MGNCSCTRL_TRACKBAR

#ifndef _MGUI_NCSCTRL_TRACKBAR_H
#define _MGUI_NCSCTRL_TRACKBAR_H

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

/*
 * \def NCSCTRL_TRACKBAR
 * \brief the name of TrackBar control
*/
#define NCSCTRL_TRACKBAR   NCSCLASSNAME("trackbar")

typedef struct _mTrackBar            mTrackBar;
typedef struct _mTrackBarClass       mTrackBarClass;
typedef struct _mTrackBarRenderer    mTrackBarRenderer;

#define mTrackBarHeader(Class) \
    mSliderHeader(Class)

struct _mTrackBar
{
        mTrackBarHeader(mTrackBar)
};

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

struct _mTrackBarClass
{
        mTrackBarClassHeader(mTrackBar, mSlider)
};

MGNCS_EXPORT extern mTrackBarClass g_stmTrackBarCls;

#define mHTrackBar mTrackBar
#define mHTrackBarClass mTrackBarClass
#define g_stmHTrackBarCls  g_stmTrackBarCls
#define mVTrackBar mTrackBar
#define mVTrackBarClass mTrackBarClass
#define g_stmVTrackBarCls  g_stmTrackBarCls


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

struct _mTrackBarRenderer
{
        mTrackBarRendererHeader(mTrackBar, mSlider)
};

enum mTrackBarCalcArea {
        NCSTRACKBAR_AREA_TRICK = 0x10
};


#define NCSP_TRKBAR_MAXPOS              NCSP_SLIDER_MAXPOS

#define NCSP_TRKBAR_MINPOS              NCSP_SLIDER_MINPOS

#define NCSP_TRKBAR_CURPOS              NCSP_SLIDER_CURPOS

#define NCSP_TRKBAR_LINESTEP    NCSP_SLIDER_LINESTEP

#define NCSP_TRKBAR_PAGESTEP    NCSP_SLIDER_PAGESTEP

enum mTrackBarProp{
        NCSP_TRKBAR_THUMB_WIDTH = NCSP_SLIDER_MAX + 1,
        NCSP_TRKBAR_THUMB_HEIGHT,
        NCSP_TRKBAR_MAX
};

#define NCSS_TRKBAR_HORIZONTAL NCSS_SLIDER_HORIZONTAL

#define NCSS_TRKBAR_VERTICAL   NCSS_SLIDER_VERTICAL

#define NCSS_TRKBAR_NOTICK     (0x0001L<<NCSS_SLIDER_SHIFT)

#define NCSS_TRKBAR_SHIFT      NCSS_SLIDER_SHIFT + 1

#define NCSN_TRKBAR_CHANGED    NCSN_SLIDER_CHANGED

#define NCSN_TRKBAR_REACHMAX   NCSN_SLIDER_REACHMAX

#define NCSN_TRKBAR_REACHMIN   NCSN_SLIDER_REACHMIN

//#define       NCSN_TRKBAR_STARTDRAG  NCSN_SLIDER_STARTDRAG

//#define       NCSN_TRKBAR_STOPDRAG   NCSN_SLIDER_STOPDRAG

#define NCSN_TRKBAR_MAX        NCSN_SLIDER_MAX


#define HORZ_SLIDER_W           24
#define HORZ_SLIDER_H           12

#define VERT_SLIDER_W           12
#define VERT_SLIDER_H           24

#define VERT_TRACK_W            6
#define HORZ_TRACK_H            6

#define LEN_TICK                4
#define GAP_TICK_SLIDER         6

#ifdef __cplusplus
}
#endif  /* __cplusplus */

#endif /* _MGUI_NCSCTRL_TRACKBAR_H */
#endif //_MGNCSCTRL_TRACKBAR