miconflow.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
//
 
#ifndef _MGUI_CTRL_ICONFLOW_H
#define _MGUI_CTRL_ICONFLOW_H
 
#ifdef __cplusplus
extern "C" {
#endif  /* __cplusplus */
 
typedef struct _NCS_ICONFLOW_ITEMINFO
{
    int index;
 
    PBITMAP bmp;
 
    const char *label;
 
    DWORD addData;
}NCS_ICONFLOW_ITEMINFO;
 
typedef struct _mIconFlow mIconFlow;
typedef struct _mIconFlowClass mIconFlowClass;
typedef struct _mIconFlowRenderer mIconFlowRenderer;
 
#define NCSCTRL_ICONFLOW NCSCLASSNAME("iconflow")
 
#define NCSS_ICONFLOW_SHIFT     (NCSS_ITEMV_SHIFT+1)
 
#define NCSS_ICONFLOW_SORT      (NCSS_ITEMV_AUTOSORT)
 
#define NCSS_ICONFLOW_VERTICAL  (0x0001<<NCSS_ITEMV_SHIFT)
 
enum ICONFLOW_DIRECTION
{
    ICONFLOW_DIR_NONE,
    ICONFLOW_DIR_PREV,
    ICONFLOW_DIR_NEXT
};
 
typedef struct _ICONFLOW_POINT3D {
    int x;
    int y;
    float z;
} ICONFLOW_POINT3D;
 
#define NCSS_ICONFLOW_LOOP      NCSS_ITEMV_LOOP
 
#define mIconFlowHeader(className)  \
    mItemViewHeader(className)      \
    mHotPiece *bkgndPiece;          \
    HDC iconFrameDC;                \
    HDC drawBuffDC;                 \
    float key;                      \
    int visItemCount;               \
    int prevIndex;                  \
    ICONFLOW_POINT3D point3d[20];   \
    int defItemWidth;               \
    unsigned span;                  \
    POINT mouse;                    \
    BOOL isVertical;                \
    unsigned iconBorder;            \
    BOOL iconUseZoom;               \
    enum ICONFLOW_DIRECTION direction;
 
struct _mIconFlow
{
        mIconFlowHeader(mIconFlow)
};
 
#define mIconFlowClassHeader(clsName, parentClass)                      \
    mItemViewClassHeader(clsName, parentClass)                         \
    void (*beginAnimation)(clsName*, float startvalue, float endvalue);      \
    void (*endAnimation)(clsName*);                                          \
    void (*drawItem)(clsName*, HITEM hItem, HDC hdc, RECT *rcDraw);     \
    void (*runAnimation)(clsName*, float startvalue, float endvalue);    \
    void (*setVisItemCenter)(clsName*, int count ,int width, int height);   \
    void (*setIconSize)(clsName*, int width, int height);               \
    void (*setVisItemCount)(clsName*, int count);                       \
    void (*setSpan)(clsName*, int span);                                \
    HITEM (*addItem)(clsName*, NCS_ICONFLOW_ITEMINFO *info, int *pos);
 
struct _mIconFlowClass
{
        mIconFlowClassHeader(mIconFlow, mItemView)
};
 
#define mIconFlowRendererHeader(clsName, parentClass) \
        mItemViewRendererHeader(clsName, parentClass)
 
struct  _mIconFlowRenderer {
        mIconFlowRendererHeader(mIconFlow, mItemView)
};
 
enum mIconFlowProp
{
        NCSP_ICONFLOW_DEFICONHEIGHT = NCSP_ITEMV_DEFITEMHEIGHT,
 
        NCSP_ICONFLOW_DEFICONWIDTH = NCSP_ITEMV_MAX + 1,
    NCSP_ICONFLOW_BKGNDPIECE,
    NCSP_ICONFLOW_VISITEMCOUNT,
    NCSP_ICONFLOW_ICONFRAME,
    NCSP_ICONFLOW_SPAN,
    NCSP_ICONFLOW_ICONBORDER,
    NCSP_ICONFLOW_ICONUSEZOOM,
    NCSP_ICONFLOW_MAX,
};
 
enum mIconFlowNotify
{
    NCSN_ICONFLOW_ENTER = NCSN_ITEMV_ENTER,
    NCSN_ICONFLOW_CLICKED = NCSN_ITEMV_CLICKED,
    NCSN_ICONFLOW_SELCHANGED = NCSN_ITEMV_SELCHANGED,
    NCSN_ICONFLOW_MAX = NCSN_ITEMV_MAX + 1,
};
 
MGNCS_EXPORT extern mIconFlowClass g_stmIconFlowCls;
#ifdef __cplusplus
}
#endif  /* __cplusplus */
 
#endif /* _MGUI_CTRL_ICONFLOW_H */