reactos/subsystems/win32/win32k/include/winsta.h

   1 #ifndef _WIN32K_WINSTA_H
   2 #define _WIN32K_WINSTA_H
   3
   4 #include "window.h"
   5 #include "clipboard.h"
   6
   7 #define WINSTA_ROOT_NAME        L"\\Windows\\WindowStations"
   8 #define WINSTA_ROOT_NAME_LENGTH 23
   9
  10 /* Window Station Status Flags */
  11 #define WSS_LOCKED      (1)
  12 #define WSS_NOINTERACTIVE       (2)
  13
  14 typedef enum
  15 {
  16     wmCenter = 0,
  17     wmTile,
  18     wmStretch
  19 } WALLPAPER_MODE;
  20
  21 typedef struct _WINSTATION_OBJECT
  22 {
  23     PVOID SharedHeap; /* points to kmode memory! */
  24
  25     CSHORT Type;
  26     CSHORT Size;
  27     KSPIN_LOCK Lock;
  28     UNICODE_STRING Name;
  29     LIST_ENTRY DesktopListHead;
  30     PRTL_ATOM_TABLE AtomTable;
  31     HANDLE SystemMenuTemplate;
  32     UINT CaretBlinkRate;
  33     HANDLE ShellWindow;
  34     HANDLE ShellListView;
  35
  36     /* Effects */
  37     BOOL FontSmoothing; /* enable */
  38     UINT FontSmoothingType; /* 1:Standard,2:ClearType */
  39     /* FIXME: Big Icons (SPI_GETICONMETRICS?) */
  40     BOOL DropShadow;
  41     BOOL DragFullWindows;
  42     BOOL FlatMenu;
  43
  44     /* ScreenSaver */
  45     BOOL ScreenSaverRunning;
  46     UINT  ScreenSaverTimeOut;
  47    /* Should this be on each desktop ? */
  48     BOOL ScreenSaverActive;
  49
  50     /* Wallpaper */
  51     HANDLE hbmWallpaper;
  52     ULONG cxWallpaper, cyWallpaper;
  53     WALLPAPER_MODE WallpaperMode;
  54
  55     ULONG Flags;
  56     struct _DESKTOP* ActiveDesktop;
  57
  58     PCLIPBOARDSYSTEM Clipboard;
  59     DWORD           ClipboardSequenceNumber;
  60
  61 } WINSTATION_OBJECT, *PWINSTATION_OBJECT;
  62
  63 extern WINSTATION_OBJECT *InputWindowStation;
  64 extern PPROCESSINFO LogonProcess;
  65
  66 NTSTATUS FASTCALL
  67 InitWindowStationImpl(VOID);
  68
  69 NTSTATUS FASTCALL
  70 CleanupWindowStationImpl(VOID);
  71
  72 NTSTATUS
  73 APIENTRY
  74 IntWinStaObjectOpen(PWIN32_OPENMETHOD_PARAMETERS Parameters);
  75
  76 VOID APIENTRY
  77 IntWinStaObjectDelete(PWIN32_DELETEMETHOD_PARAMETERS Parameters);
  78
  79 NTSTATUS
  80 APIENTRY
  81 IntWinStaObjectParse(PWIN32_PARSEMETHOD_PARAMETERS Parameters);
  82
  83 NTSTATUS FASTCALL
  84 IntValidateWindowStationHandle(
  85    HWINSTA WindowStation,
  86    KPROCESSOR_MODE AccessMode,
  87    ACCESS_MASK DesiredAccess,
  88    PWINSTATION_OBJECT *Object);
  89
  90 BOOL FASTCALL
  91 IntGetWindowStationObject(PWINSTATION_OBJECT Object);
  92
  93 BOOL FASTCALL
  94 co_IntInitializeDesktopGraphics(VOID);
  95
  96 VOID FASTCALL
  97 IntEndDesktopGraphics(VOID);
  98
  99 BOOL FASTCALL
 100 IntGetFullWindowStationName(
 101    OUT PUNICODE_STRING FullName,
 102    IN PUNICODE_STRING WinStaName,
 103    IN OPTIONAL PUNICODE_STRING DesktopName);
 104
 105 PWINSTATION_OBJECT FASTCALL IntGetWinStaObj(VOID);
 106
 107 #endif /* _WIN32K_WINSTA_H */
 108
 109 /* EOF */