mitem_manager.h

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00001 
00026 #ifndef _MGUI_CTRL_ITEMMANAGER_H
00027 #define _MGUI_CTRL_ITEMMANAGER_H
00028 
00029 #ifdef __cplusplus
00030 extern "C" {
00031 #endif  /* __cplusplus */
00032 
00037 typedef struct _mItemManager mItemManager;
00038 typedef struct _mItemManagerClass mItemManagerClass;
00039 typedef struct _mItemManagerRenderer mItemManagerRenderer;
00040 
00046 typedef int (*NCS_CB_CMPITEM) (mItemManager *manager, HITEM hItem1, HITEM hItem2);
00047 
00058 typedef int (*NCS_CB_CMPSTR) (const char* s1, const char* s2, size_t n);
00059 
00064 #define NCSF_ITMMNG_AUTOSORT        (0x01<<NCSF_ITEM_SHIFT)
00065 
00070 #define NCSF_ITMMNG_FROZEN          (0x02<<NCSF_ITEM_SHIFT)
00071 
00076 #define NCSF_ITMMNG_SHIFT           (NCSF_ITEM_SHIFT+2)
00077 
00078 
00079 #define mItemManagerHeader(className)   \
00080     mItemHeader(className)              \
00081     NCS_CB_CMPITEM  itemCmp;            \
00082     mWidget *obj;                       \
00083     int     count;                      \
00084     int     totalHeight;                \
00085     HITEM   pItemHilighted;             \
00086     list_t  queue;                      \
00087     list_t  selQueue;                   \
00088     NCS_CB_CMPSTR  strCmp;                     
00089 
00119 struct _mItemManager
00120 {
00121         mItemManagerHeader(mItemManager)
00122 };
00123 
00124 #define mItemManagerClassHeader(clsName, superCls) \
00125         mItemClassHeader(clsName, superCls)            \
00126     NCS_CB_CMPITEM (*setItemCmpFunc)(clsName*, NCS_CB_CMPITEM func);        \
00127     int (*moveItem)(clsName*, mItem *curItem, int count, mItem* prevItem);  \
00128     int (*insertItem)(clsName*, HITEM hItem, HITEM prev, HITEM next, int index, int *pos);  \
00129     HITEM (*createItem)(clsName*, HITEM prev, HITEM next, int index, int *pos); \
00130     int (*inItem)(clsName*, int mouseX, int mouseY, HITEM *pRet, POINT *pt);    \
00131     NCS_CB_CMPSTR (*setStrCmpFunc)(clsName*, NCS_CB_CMPSTR func);               \
00132     NCS_CB_CMPSTR (*getStrCmpFunc)(clsName*);                   \
00133     int (*getItemYPos)(clsName*, HITEM hItem);                  \
00134     void (*setAutoSortItem) (clsName*, BOOL sort);              \
00135     int (*getTotalHeight)(clsName*);                            \
00136     int (*adjustItemsHeight)(clsName*, int diff);               \
00137     BOOL (*freeze)(clsName*, BOOL lock);                        \
00138     BOOL (*isFrozen)(clsName*);                                 \
00139     HITEM (*getFirstItem)(clsName*);                            \
00140     list_t* (*getQueue)(clsName*);                              \
00141     HITEM (*getListEntry)(list_t* entry);                       \
00142     int (*isEmpty)(clsName*);                                   \
00143     int (*removeItem)(clsName*, HITEM hItem);                   \
00144     int (*sortItems)(clsName*, NCS_CB_CMPITEM pfn);             \
00145     BOOL (*removeAll)(clsName*);                                \
00146     int (*indexOf)(clsName*, HITEM hItem);                      \
00147     int (*setHeight)(clsName*, HITEM hItem, int height);        \
00148     int (*getHeight)(clsName*, HITEM hItem);                    \
00149     HITEM (*getItem)(clsName*, int index);                      \
00150     HITEM (*getNext)(clsName*, HITEM hItem);                    \
00151     HITEM (*getPrev)(clsName*, HITEM hItem);                    \
00152     BOOL (*isSelected)(clsName*, HITEM hItem);                  \
00153     BOOL (*isEnabled)(clsName*, HITEM hItem);                   \
00154     BOOL (*enable)(clsName*, HITEM hItem, BOOL enable);         \
00155     void (*selectAll)(clsName*);                                \
00156     void (*deselectAll)(clsName*);                              \
00157     BOOL (*select)(clsName*, HITEM hItem, BOOL sel);            \
00158     HITEM (*hilight)(clsName*, HITEM hItem);                    \
00159     HITEM (*getHilight)(clsName*);                              \
00160     BOOL (*isHilight)(clsName*, HITEM hItem);                   \
00161     int (*getItemCount)(clsName*);                              \
00162     void (*setAddData)(clsName*, HITEM hItem, DWORD addData);   \
00163     void (*setImage)(clsName*, HITEM hItem, DWORD image);       \
00164     DWORD (*getAddData)(clsName*, HITEM hItem);                 \
00165     DWORD (*getImage)(clsName*, HITEM hItem);                   \
00166     void (*setFlags)(clsName*, HITEM hItem, DWORD flags);       \
00167     DWORD (*getFlags)(clsName*, HITEM hItem);                   \
00168     BOOL (*setText)(clsName*, HITEM hItem, const char* text);   \
00169     const char* (*getText)(clsName*, HITEM hItem);              \
00170     int (*getTextLen)(clsName*, HITEM hItem);                   \
00171     BOOL (*getSelection)(clsName*, HITEM *pRet, int count);     \
00172     int (*getSelectionCount)(clsName*);
00173 
00387 struct _mItemManagerClass
00388 {
00389         mItemManagerClassHeader(mItemManager, mItem)
00390 };
00391 
00398 MGNCS_EXPORT extern mItemManagerClass g_stmItemManagerCls;
00399 
00404 enum mItemManagerProp
00405 {
00409     NCSP_ITMMNG_FLAGS = NCSP_ITEM_FLAGS,
00410 
00414     NCSP_ITMMNG_ITEMCOUNT = NCSP_ITEM_MAX + 1,
00415 
00419     NCSP_ITMMNG_TOTALHEIGHT,
00420 
00424         NCSP_ITMMNG_MAX,
00425 };
00428 #ifdef __cplusplus
00429 }
00430 #endif  /* __cplusplus */
00431 
00432 #endif /* _MGUI_CTRL_ITEMMANAGER_H */