mspinnerpiece.h

00001 #ifdef _MGNCSCTRL_SPINNER
00002 
00003 #ifndef _MGUI_NCSCTRL_SPINNERPIECE_H
00004 #define _MGUI_NCSCTRL_SPINNERPIECE_H
00005 
00006 #ifdef __cplusplus
00007 extern "C" {
00008 #endif
00009 
00010 typedef struct _mSpinnerPieceClass mSpinnerPieceClass;
00011 typedef struct _mSpinnerPiece mSpinnerPiece;
00012 
00013 #define mSpinnerPieceClassHeader(clss, superCls) \
00014         mContainerPieceClassHeader(clss, superCls)  \
00015         int (*lineStep)(clss*, BOOL bPrev); \
00016  \
00017         mHotPiece *(*getIncPiece)(clss *); \
00018         mHotPiece *(*getDecPiece)(clss *); \
00019         void (*onPosChanged)(clss *);
00020 
00021 struct _mSpinnerPieceClass
00022 {
00023         mSpinnerPieceClassHeader(mSpinnerPiece, mContainerPiece)
00024 };
00025 
00026 MGNCS_EXPORT extern mSpinnerPieceClass g_stmSpinnerPieceCls;
00027 
00028 #define mSpinnerPieceHeader(clss) \
00029         mContainerPieceHeader(clss)  \
00030         int max; \
00031         int min; \
00032         int cur_pos;  \
00033         int line_step; \
00034     int loop_flag;
00035 
00036 struct _mSpinnerPiece
00037 {
00038         mSpinnerPieceHeader(mSpinnerPiece)
00039 };
00040 
00041 enum mSpinnerPieceProps{
00042         NCSP_SPNRPIECE_MAXPOS   = PIECECOMM_PROP_MAX,
00043         NCSP_SPNRPIECE_MINPOS   = PIECECOMM_PROP_MIN,
00044         NCSP_SPNRPIECE_LINESTEP = PIECECOMM_PROP_LINESTEP,
00045         NCSP_SPNRPIECE_CURPOS   = PIECECOMM_PROP_POS,
00046         NCSP_SPNRPIECE_LOOP     = SPINBOXPIECE_PROP_BEGIN
00047 };
00048 
00049 enum mSpinnerPieceEvents{
00050         NCSN_SPNRPIECE_INC = SPINBOXPIECE_EVENT_BEGIN,
00051         NCSN_SPNRPIECE_DEC,
00052         NCSN_SPNRPIECE_REACHMIN,
00053         NCSN_SPNRPIECE_REACHMAX,
00054         NCSN_SPNRPIECE_MAX
00055 };
00056 
00057 #ifdef __cplusplus
00058 }
00059 #endif
00060 
00061 #endif
00062 #endif //_MGNCSCTRL_SPINNER
00063