reactos/subsys/win32k/include/scroll.h

   1 #ifndef _WIN32K_SCROLL_H
   2 #define _WIN32K_SCROLL_H
   3
   4 typedef struct _WINDOW_SCROLLINFO
   5 {
   6   SCROLLBARINFO ScrollBarInfo;
   7   SCROLLINFO ScrollInfo;
   8 } WINDOW_SCROLLINFO, *PWINDOW_SCROLLINFO;
   9
  10 #define IntGetScrollbarInfoFromWindow(Window, i) \
  11   ((PSCROLLBARINFO)(&((Window)->Scroll + i)->ScrollBarInfo))
  12
  13 #define IntGetScrollInfoFromWindow(Window, i) \
  14   ((LPSCROLLINFO)(&((Window)->Scroll + i)->ScrollInfo))
  15
  16 #define SBOBJ_TO_SBID(Obj)      ((Obj) - OBJID_HSCROLL)
  17 #define SBID_IS_VALID(id)       (id == SB_HORZ || id == SB_VERT || id == SB_CTL)
  18
  19 BOOL FASTCALL co_IntCreateScrollBars(PWINDOW_OBJECT Window);
  20 BOOL FASTCALL IntDestroyScrollBars(PWINDOW_OBJECT Window);
  21
  22 #endif /* _WIN32K_SCROLL_H */