379 lines
11 KiB
C
379 lines
11 KiB
C
// --------------------------------------------------------------------------
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//
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// WINDDI.H
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//
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// Win16 DDI header
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//
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// --------------------------------------------------------------------------
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#ifndef _WINDDI_
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#define _WINDDI_
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//
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// Display Driver ordinals
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//
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#define ORD_OEMINQUIRECURSOR 101
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#define ORD_OEMSETCURSOR 102
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#define ORD_OEMMOVECURSOR 103
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#define ORD_OEMCHECKCURSOR 104
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#define ORD_OEMSAVEBITS 92
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//
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// DDI patches
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//
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#define DDI_FIRST 0
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typedef enum
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{
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//
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// Screen Output routines
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//
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DDI_ARC = DDI_FIRST,
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DDI_BITBLT,
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DDI_CHORD,
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DDI_ELLIPSE,
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DDI_EXTFLOODFILL,
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DDI_EXTTEXTOUTA,
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DDI_EXTTEXTOUTW,
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DDI_FILLPATH,
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DDI_FILLRGN,
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DDI_FLOODFILL,
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DDI_FRAMERGN,
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DDI_INVERTRGN,
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DDI_LINETO,
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DDI_PAINTRGN,
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DDI_PATBLT,
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DDI_PIE,
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DDI_PLAYENHMETAFILERECORD,
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DDI_PLAYMETAFILE,
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DDI_PLAYMETAFILERECORD,
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DDI_POLYGON,
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DDI_POLYBEZIER,
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DDI_POLYBEZIERTO,
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DDI_POLYLINE,
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DDI_POLYLINETO,
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DDI_POLYPOLYLINE,
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DDI_POLYPOLYGON,
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DDI_RECTANGLE,
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DDI_ROUNDRECT,
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DDI_SETDIBITSTODEVICE,
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DDI_SETPIXEL,
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DDI_STRETCHBLT,
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DDI_STRETCHDIBITS,
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DDI_STROKEANDFILLPATH,
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DDI_STROKEPATH,
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DDI_TEXTOUTA,
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DDI_TEXTOUTW,
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DDI_UPDATECOLORS,
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//
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// SPB stuff
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//
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DDI_CREATESPB,
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DDI_DELETEOBJECT,
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// DDI_SETOBJECTOWNER for Memphis
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//
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// Display mode, dosbox stuff
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//
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DDI_DEATH,
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DDI_RESURRECTION,
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DDI_WINOLDAPPHACKOMATIC,
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DDI_GDIREALIZEPALETTE,
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DDI_REALIZEDEFAULTPALETTE,
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//
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// If we implement an SBC,
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// DDI_SETBITMAPBITS,
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// DDI_SETDIBCOLORTABLE,
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// DDI_SETDIBITS,
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// DDI_SYSDELETEOBJECT,
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//
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DDI_MAX
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} DDI_PATCH;
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//
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// IM Patches
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// We patch these DDIs when you are sharing and your machine is being
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// controlled by a remote. If a 16-bit shared app goes into a modal loop
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// on mouse/key down, we pulse the win16lock so our 32-bit thread can
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// play back the mouse/key moves and ups.
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//
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#define IM_FIRST 0
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typedef enum
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{
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//
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// Low level input processing
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//
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IM_MOUSEEVENT = IM_FIRST,
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IM_KEYBOARDEVENT,
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IM_SIGNALPROC32,
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//
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// Win16lock pulsing for 16-bit apps that do modal loops on mouse input
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//
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IM_GETASYNCKEYSTATE,
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IM_GETCURSORPOS,
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IM_MAX
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} IM_PATCH;
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//
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// DDI Routines
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//
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BOOL WINAPI DrvArc(HDC, int, int, int, int, int, int, int, int);
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BOOL WINAPI DrvBitBlt(HDC, int, int, int, int, HDC, int, int, DWORD);
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BOOL WINAPI DrvChord(HDC, int, int, int, int, int, int, int, int);
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BOOL WINAPI DrvEllipse(HDC, int, int, int, int);
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BOOL WINAPI DrvExtFloodFill(HDC, int, int, COLORREF, UINT);
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BOOL WINAPI DrvExtTextOutA(HDC, int, int, UINT, LPRECT, LPSTR, UINT, LPINT);
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BOOL WINAPI DrvExtTextOutW(HDC, int, int, UINT, LPRECT, LPWSTR, UINT, LPINT);
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BOOL WINAPI DrvFillPath(HDC);
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BOOL WINAPI DrvFillRgn(HDC, HRGN, HBRUSH);
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BOOL WINAPI DrvFloodFill(HDC, int, int, COLORREF);
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BOOL WINAPI DrvFrameRgn(HDC, HRGN, HBRUSH, int, int);
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BOOL WINAPI DrvInvertRgn(HDC, HRGN);
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BOOL WINAPI DrvLineTo(HDC, int, int);
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BOOL WINAPI DrvPaintRgn(HDC, HRGN);
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BOOL WINAPI DrvPatBlt(HDC, int, int, int, int, DWORD);
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BOOL WINAPI DrvPie(HDC, int, int, int, int, int, int, int, int);
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BOOL WINAPI DrvPlayEnhMetaFileRecord(HDC, LPHANDLETABLE, LPENHMETARECORD, DWORD);
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BOOL WINAPI DrvPlayMetaFile(HDC, HMETAFILE);
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void WINAPI DrvPlayMetaFileRecord(HDC, LPHANDLETABLE, METARECORD FAR*, UINT);
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BOOL WINAPI DrvPolyBezier(HDC, LPPOINT, UINT);
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BOOL WINAPI DrvPolyBezierTo(HDC, LPPOINT, UINT);
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BOOL WINAPI DrvPolygon(HDC, LPPOINT, int);
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BOOL WINAPI DrvPolyline(HDC, LPPOINT, int);
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BOOL WINAPI DrvPolylineTo(HDC, LPPOINT, int);
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BOOL WINAPI DrvPolyPolygon(HDC, LPPOINT, LPINT, int);
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BOOL WINAPI DrvPolyPolyline(DWORD, HDC, LPPOINT, LPINT, int);
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BOOL WINAPI DrvRectangle(HDC, int, int, int, int);
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BOOL WINAPI DrvRoundRect(HDC, int, int, int, int, int, int);
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int WINAPI DrvSetDIBitsToDevice(HDC, int, int, int, int, int, int, UINT, UINT,
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LPVOID, LPBITMAPINFO, UINT);
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COLORREF WINAPI DrvSetPixel(HDC, int, int, COLORREF);
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BOOL WINAPI DrvStretchBlt(HDC, int, int, int, int, HDC, int, int, int, int, DWORD);
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int WINAPI DrvStretchDIBits(HDC, int, int, int, int, int,
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int, int, int, const void FAR*, LPBITMAPINFO, UINT, DWORD);
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BOOL WINAPI DrvStrokeAndFillPath(HDC);
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BOOL WINAPI DrvStrokePath(HDC);
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BOOL WINAPI DrvTextOutA(HDC, int, int, LPSTR, int);
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BOOL WINAPI DrvTextOutW(HDC, int, int, LPWSTR, int);
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int WINAPI DrvUpdateColors(HDC);
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void WINAPI DrvRealizeDefaultPalette(HDC);
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DWORD WINAPI DrvGDIRealizePalette(HDC);
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UINT WINAPI DrvCreateSpb(HDC, int, int);
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BOOL WINAPI DrvDeleteObject(HGDIOBJ);
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LONG WINAPI DrvSetBitmapBits(HBITMAP, DWORD, const void FAR*);
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UINT WINAPI DrvSetDIBColorTable(HDC, UINT, UINT, const RGBQUAD FAR*);
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int WINAPI DrvSetDIBits(HDC, HBITMAP, UINT, UINT, const void FAR*, BITMAPINFO FAR*, UINT);
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BOOL WINAPI DrvSysDeleteObject(HGDIOBJ);
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BOOL WINAPI DrvSetPointerShape(LPCURSORSHAPE lpcur);
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BOOL WINAPI DrvSaveBits(LPRECT lprc, UINT wSave);
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UINT WINAPI DrvDeath(HDC);
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UINT WINAPI DrvResurrection(HDC, DWORD, DWORD, DWORD);
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LONG WINAPI DrvWinOldAppHackoMatic(LONG flags);
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LONG WINAPI DrvChangeDisplaySettings(LPDEVMODE, DWORD);
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LONG WINAPI DrvChangeDisplaySettingsEx(LPCSTR, LPDEVMODE, HWND, DWORD, LPVOID);
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BOOL WINAPI DrvSignalProc32(DWORD, DWORD, DWORD, WORD);
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void WINAPI DrvMouseEvent(UINT regAX, UINT regBX, UINT regCX, UINT regDX,
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UINT regSI, UINT regDI);
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void WINAPI DrvKeyboardEvent(UINT regAX, UINT regBX, UINT regSI, UINT regDI);
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//
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// GetAsyncKeyState
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// GetCursorPos
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//
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int WINAPI DrvGetAsyncKeyState(int);
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BOOL WINAPI DrvGetCursorPos(LPPOINT);
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//
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// GDI STRUCTURES
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//
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typedef struct tagGDIHANDLE
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{
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PBYTE pGdiObj; // If not swapped out, in GDI ds
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// If swapped out, local32handle
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BYTE objFlags;
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} GDIHANDLE, FAR* LPGDIHANDLE;
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#define OBJFLAGS_SWAPPEDOUT 0x40
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#define OBJFLAGS_INVALID 0xFF
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//
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// More useful definition of RGNDATA
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//
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#define CRECTS_COMPLEX 32
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#define CRECTS_MAX ((0x4000 - sizeof(RDH)) / sizeof(RECTL))
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//
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// Keep RGNDATA <= 8K. WE can get a larger region then combine areas if
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// needed.
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//
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typedef struct tagRDH
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{
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DWORD dwSize;
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DWORD iType;
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DWORD nRectL; // Number of rect pieces
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DWORD nRgnSize;
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RECTL arclBounds;
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}
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RDH, FAR* LPRDH;
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typedef struct tagREAL_RGNDATA
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{
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RDH rdh;
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RECTL arclPieces[CRECTS_MAX];
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}
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REAL_RGNDATA, FAR* LPREAL_RGNDATA;
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//
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// DRAWMODE
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//
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typedef struct tagDRAWMODE
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{
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int Rop2; // 16-bit encoded logical op
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int bkMode; // Background mode (for text only)
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DWORD bkColorP; // Physical background color
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DWORD txColorP; // Physical foreground (text) color
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int TBreakExtra; // Total pixels to stuff into a line
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int BreakExtra; // div(TBreakExtra, BreakCount)
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int BreakErr; // Running error term
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int BreakRem; // mod(TBreakExtra, BreakCount)
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int BreakCount; // Number of breaks in the line
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int CharExtra; // Extra pixels to stuff after each char
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DWORD bkColorL; // Logical background color
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DWORD txColorL; // Logical foreground color
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DWORD ICMCXform; // Transform for DIC image color matching
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int StretchBltMode; // Stretch blt mode
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DWORD eMiterLimit; // Miter limit (single precision IEEE float)
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} DRAWMODE;
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typedef DRAWMODE FAR * LPDRAWMODE;
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typedef struct tagGDIOBJ_HEAD
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{
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LOCALHANDLE ilhphOBJ;
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UINT ilObjType;
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DWORD ilObjCount;
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UINT ilObjMetaList;
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UINT ilObjSelCount;
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UINT ilObjTask;
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} GDIOBJ_HEAD;
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typedef GDIOBJ_HEAD FAR* LPGDIOBJ_HEAD;
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typedef struct tagDC
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{
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GDIOBJ_HEAD MrDCHead;
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BYTE DCFlags;
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BYTE DCFlags2;
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HMETAFILE hMetaFile;
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HRGN hClipRgn;
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HRGN hMetaRgn;
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GLOBALHANDLE hPDevice; // Physical device handle
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HPEN hPen; // Current logical pen
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HBRUSH hBrush; // Current logical brush
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HFONT hFont; // Current logical font
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HBITMAP hBitmap; // Current logical bitmap
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HPALETTE hPal; // Current logical palette
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LOCALHANDLE hLDevice; // Logical device handle
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HRGN hRaoClip; // Intersection of clip regions
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LOCALHANDLE hPDeviceBlock; // DC phys instance data inc. GDIINFO
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LOCALHANDLE hPPen; // Current physical pen
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LOCALHANDLE hPBrush; // Current physical brush
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LOCALHANDLE hPFontTrans; // Current physical font transform
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LOCALHANDLE hPFont; // Current physical font
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LPBYTE lpPDevice; // Ptr to physical device or bitmap
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PBYTE pLDeviceBlock; // Near ptr to logical device block
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PBYTE hBitBits; // Handle of selected bitmap bits
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PBYTE pPDeviceBlock; // Near ptr to physical device block
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LPBYTE lpPPen; // Ptr to OEM pen data
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LPBYTE lpPBrush; // Ptr to OEM brush data
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PBYTE pPFontTrans; // Near ptr to text transform
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LPBYTE lpPFont; // Ptr to physical font
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UINT nPFTIndex; // PFT index for font/DEVICE_FONT
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POINT Translate;
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DRAWMODE DrawMode;
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HGLOBAL hPath;
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UINT fwPath;
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// ...
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} DC;
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typedef DC FAR* LPDC;
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//
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// Values for DCFlags
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//
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#define DC_IS_MEMORY 0x01
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#define DC_IS_DISPLAY 0x02
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#define DC_HAS_DIRTYVISRGN 0x04
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#define DC_IS_PARTIAL 0x80
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#define DC_HAS_DIRTYFONT 0x40
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#define DC_HAS_DIRTYPEN 0x20
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#define DC_HAS_DIRTYCLIP 0x10
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//
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// Values for DCFlags2
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//
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#define DRAFTFLAG 0x01
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#define ChkDispPal 0x02
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#define dfFont 0x04
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#define SimVectFont 0x08
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#define deFont 0x10
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#define TT_NO_DX_MOD 0x40 // DC is for Micrografx's metafile recorder
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#define DC_DIB 0x80 // memory DC is now a DIB DC.
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//
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// Values for fwPath
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//
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#define DCPATH_ACTIVE 0x0001
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#define DCPATH_SAVE 0x0002
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#define DCPATH_CLOCKWISE 0x0004
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//
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// BRUSH structure
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//
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typedef struct tagBRUSH
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{
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GDIOBJ_HEAD ilObjHead;
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LOGBRUSH ilBrushOverhead; // lbHatch is the HGLOBAL of the bitmap
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HBITMAP ilBrushBitmapOrg;
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} BRUSH;
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typedef BRUSH FAR* LPBRUSH;
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#endif // !_WINDDI_
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