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_NOTIFY              0x0100
  22 #define CBF_NOREDRAW            0x0200
  23 #define CBF_SELCHANGE           0x0400
  24 #define CBF_EUI                 0x8000
  25
  26 /* Combo state struct */
  27
  28 typedef struct
  29 {
  30    WND*         self;
  31    HWND         owner;
  32    UINT         dwStyle;
  33    HWND         hWndEdit;
  34    HWND         hWndLBox;
  35    UINT         wState;
  36    HFONT        hFont;
  37    RECT         textRect;
  38    RECT         buttonRect;
  39    RECT         droppedRect;
  40    INT          fixedOwnerDrawHeight;
  41    INT          droppedWidth;           /* last two are not used unless set */
  42    INT          editHeight;             /* explicitly */
  43 } HEADCOMBO,*LPHEADCOMBO;
  44
  45 /*
  46  * Note, that CBS_DROPDOWNLIST style is actually (CBS_SIMPLE | CBS_DROPDOWN)!
  47  */
  48
  49 #define CB_GETTYPE( lphc )    ((lphc)->dwStyle & (CBS_DROPDOWNLIST))
  50 #define CB_DISABLED( lphc )   ((lphc)->self->dwStyle & WS_DISABLED)
  51 #define CB_OWNERDRAWN( lphc ) ((lphc)->dwStyle & (CBS_OWNERDRAWFIXED | CBS_OWNERDRAWVARIABLE))
  52 #define CB_HASSTRINGS( lphc ) ((lphc)->dwStyle & CBS_HASSTRINGS)
  53 #define CB_HWND( lphc )       ((lphc)->self->hwndSelf)
  54
  55 BOOL    COMBO_FlipListbox( LPHEADCOMBO, BOOL );
  56 HWND    COMBO_GetLBWindow( WND* );
  57 LRESULT COMBO_Directory( LPHEADCOMBO, UINT, LPSTR, BOOL );
  58
  59 #endif /* __WINE_COMBO_H */
  60