include/combo.h

   1 /*
   2  * Combo box definitions
   3  */
   4
   5 #ifndef __WINE_COMBO_H
   6 #define __WINE_COMBO_H
   7
   8 #define ID_CB_LISTBOX           1000
   9 #define ID_CB_EDIT              1001
  10
  11 /* Internal flags */
  12
  13 #define CBF_DROPPED             0x0001
  14 #define CBF_BUTTONDOWN          0x0002
  15 #define CBF_NOROLLUP            0x0004
  16 #define CBF_MEASUREITEM         0x0008
  17 #define CBF_FOCUSED             0x0010
  18 #define CBF_CAPTURE             0x0020
  19 #define CBF_EDIT                0x0040
  20 #define CBF_NORESIZE            0x0080
  21 #define CBF_EUI                 0x8000
  22
  23 /* Combo state struct */
  24
  25 typedef struct
  26 {
  27    WND*         self;
  28    HWND32       owner;
  29    UINT32       dwStyle;
  30    HWND32       hWndEdit;
  31    HWND32       hWndLBox;
  32    UINT16       wState;
  33    HFONT16      hFont;
  34    RECT16       RectCombo;
  35    RECT16       RectEdit;
  36    RECT16       RectButton;
  37    INT32        droppedWidth;           /* last two are not used unless set */
  38    INT32        editHeight;             /* explicitly */
  39 } HEADCOMBO,*LPHEADCOMBO;
  40
  41 /*
  42  * Note, that CBS_DROPDOWNLIST style is actually (CBS_SIMPLE | CBS_DROPDOWN)!
  43  */
  44
  45 #define CB_GETTYPE( lphc )    ((lphc)->dwStyle & (CBS_DROPDOWNLIST))
  46 #define CB_DISABLED( lphc )   ((lphc)->self->dwStyle & WS_DISABLED)
  47 #define CB_OWNERDRAWN( lphc ) ((lphc)->dwStyle & (CBS_OWNERDRAWFIXED | CBS_OWNERDRAWVARIABLE))
  48 #define CB_HASSTRINGS( lphc ) ((lphc)->dwStyle & CBS_HASSTRINGS)
  49 #define CB_HWND( lphc )       ((lphc)->self->hwndSelf)
  50
  51 BOOL32  COMBO_FlipListbox( LPHEADCOMBO, BOOL32 );
  52 HWND32  COMBO_GetLBWindow( WND* );
  53 LRESULT COMBO_Directory( LPHEADCOMBO, UINT32, LPSTR, BOOL32 );
  54
  55 #endif /* __WINE_COMBO_H */
  56