subsystems/win32/win32k/include/pdevobj.h

   1 #pragma once
   2
   3 #include <drivers/directx/directxint.h>
   4
   5 /* PDEVOBJ flags */
   6 #define PDEV_DISPLAY             0x00000001 /* Display device */
   7 #define PDEV_HARDWARE_POINTER    0x00000002 /* Supports hardware cursor */
   8 #define PDEV_SOFTWARE_POINTER    0x00000004
   9 #define PDEV_GOTFONTS            0x00000040 /* Has font driver */
  10 #define PDEV_PRINTER             0x00000080
  11 #define PDEV_ALLOCATEDBRUSHES    0x00000100
  12 #define PDEV_HTPAL_IS_DEVPAL     0x00000200
  13 #define PDEV_DISABLED            0x00000400
  14 #define PDEV_SYNCHRONIZE_ENABLED 0x00000800
  15 #define PDEV_FONTDRIVER          0x00002000 /* Font device */
  16 #define PDEV_GAMMARAMP_TABLE     0x00004000
  17 #define PDEV_UMPD                0x00008000
  18 #define PDEV_SHARED_DEVLOCK      0x00010000
  19 #define PDEV_META_DEVICE         0x00020000
  20 #define PDEV_DRIVER_PUNTED_CALL  0x00040000 /* Driver calls back to GDI engine */
  21 #define PDEV_CLONE_DEVICE        0x00080000
  22
  23 /* Type definitions ***********************************************************/
  24
  25 typedef struct _GDIPOINTER /* should stay private to ENG? No, part of PDEVOBJ aka HDEV aka PDEV. */
  26 {
  27   /* private GDI pointer handling information, required for software emulation */
  28   BOOL     Enabled;
  29   SIZEL    Size;
  30   POINTL   HotSpot;
  31   XLATEOBJ *XlateObject;
  32   SURFACE  *psurfColor;
  33   SURFACE  *psurfMask;
  34   SURFACE  *psurfSave;
  35
  36   /* public pointer information */
  37   RECTL    Exclude; /* required publicly for SPS_ACCEPT_EXCLUDE */
  38 } GDIPOINTER, *PGDIPOINTER;
  39
  40 typedef struct _GRAPHICS_DEVICE
  41 {
  42     WCHAR            szNtDeviceName[CCHDEVICENAME/2];
  43     WCHAR            szWinDeviceName[CCHDEVICENAME/2];
  44     struct _GRAPHICS_DEVICE * pNextGraphicsDevice;
  45     struct _GRAPHICS_DEVICE * pVgaDevice;
  46     PDEVICE_OBJECT   DeviceObject;
  47     PVOID            pDeviceHandle;
  48     DWORD            hkClassDriverConfig;
  49     DWORD            StateFlags;                     /* See DISPLAY_DEVICE_* */
  50     ULONG            cbdevmodeInfo;
  51     PVOID            devmodeInfo;
  52     DWORD            cbdevmodeInfo1;
  53     PVOID            devmodeInfo1;
  54     LPWSTR           pwszDeviceNames;
  55     LPWSTR           pwszDescription;
  56     DWORD            dwUnknown;
  57     PVOID            pUnknown;
  58     PFILE_OBJECT     FileObject;
  59     DWORD            ProtocolType;
  60 } GRAPHICS_DEVICE, *PGRAPHICS_DEVICE;
  61
  62 typedef struct _PDEVOBJ
  63 {
  64     BASEOBJECT                BaseObject;
  65
  66     struct _PDEVOBJ *         ppdevNext;
  67     INT                       cPdevRefs;
  68     INT                       cPdevOpenRefs;
  69     struct _PDEVOBJ *         ppdevParent;
  70     FLONG                     flFlags;  // flags
  71 //  FLONG                     flAccelerated;
  72     HSEMAPHORE                hsemDevLock;    /* Device lock. */
  73 //  HSEMAPHORE                hsemPointer;
  74     POINTL                    ptlPointer;
  75 //  SIZEL                     szlPointer;
  76 //  SPRITESTATE               SpriteState;
  77 //  HFONT                     hlfntDefault;
  78 //  HFONT                     hlfntAnsiVariable;
  79 //  HFONT                     hlfntAnsiFixed;
  80     HSURF                     ahsurf[HS_DDI_MAX];
  81 //  PUNICODE_STRING           pusPrtDataFileName;
  82 //  PVOID                     pDevHTInfo;
  83 //  RFONT *                   prfntActive;
  84 //  RFONT *                   prfntInactive;
  85 //  ULONG                     cInactive;
  86 //  BYTE                      ajbo[0x5C];
  87 //  ULONG                     cDirectDrawDisableLocks;
  88 //  PVOID                     TypeOneInfo;
  89     PVOID                     pvGammaRamp;    /* Gamma ramp pointer. */
  90 //  PVOID                     RemoteTypeOne;
  91 //  ULONG                     ulHorzRes;
  92 //  ULONG                     ulVertRes;
  93 //  PFN_DrvSetPointerShape    pfnDrvSetPointerShape;
  94 //  PFN_DrvMovePointer        pfnDrvMovePointer;
  95     PFN_DrvMovePointer        pfnMovePointer;
  96 //  PFN_DrvSynchronize        pfnDrvSynchronize;
  97 //  PFN_DrvSynchronizeSurface pfnDrvSynchronizeSurface;
  98 //  PFN_DrvSetPalette         pfnDrvSetPalette;
  99 //  PFN_DrvNotify             pfnDrvNotify;
 100 //  ULONG                     TagSig;
 101 //  PLDEVOBJ                  pldev;
 102     DHPDEV                    dhpdev;         /* DHPDEV for device. */
 103     PVOID                     ppalSurf;       /* PEPALOBJ/PPALETTE for this device. */
 104     DEVINFO                   devinfo;
 105     GDIINFO                   gdiinfo;
 106     HSURF                     pSurface;       /* SURFACE for this device., FIXME: PSURFACE */
 107 //  HANDLE                    hSpooler;       /* Handle to spooler, if spooler dev driver. */
 108 //  PVOID                     pDesktopId;
 109     PGRAPHICS_DEVICE          pGraphicsDevice;
 110 //  POINTL                    ptlOrigion;
 111     PVOID                     pdmwDev;        /* Ptr->DEVMODEW.dmSize + dmDriverExtra == alloc size. */
 112 //  DWORD                     Unknown3;
 113     FLONG                     DxDd_Flags;     /* DxDD active status flags. */
 114 //  LONG                      devAttr;
 115 //  PVOID                     WatchDogContext;
 116 //  ULONG                     WatchDogs;
 117     union
 118     {
 119       DRIVER_FUNCTIONS        DriverFunctions;
 120       PVOID                   apfn[INDEX_LAST];         // B8C 0x0598
 121     };
 122
 123     /* ros specific */
 124     ULONG         DxDd_nCount;
 125     ULONG         DisplayNumber;
 126     DEVMODEW      DMW;
 127     PFILE_OBJECT  VideoFileObject;
 128     BOOLEAN       PreparedDriver;
 129     GDIPOINTER    Pointer;
 130     /* Stuff to keep track of software cursors; win32k gdi part */
 131     UINT SafetyRemoveLevel; /* at what level was the cursor removed?
 132                               0 for not removed */
 133     UINT SafetyRemoveCount;
 134     struct _EDD_DIRECTDRAW_GLOBAL * pEDDgpl;
 135 } PDEVOBJ, *PPDEVOBJ;
 136
 137 /* PDEV and EDDX extra data container.*/
 138 typedef struct _PDEVEDD
 139 {
 140     PDEVOBJ pdevobj;
 141     EDD_DIRECTDRAW_GLOBAL EDDgpl;
 142 } PDEVEDD, *PPDEVEDD;
 143
 144 extern ULONG gdwDirectDrawContext;