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/*++
Copyright (c) 2000 Microsoft Corporation
Module Name:
xloutput.h
Abstract:
PCL XL low level output
Environment:
Windows Whistler
Revision History:
03/23/00 Created it.
--*/
#ifndef _XLOUTPUT_H_
#define _XLOUTPUT_H_
#define RECT_WIDTH(pRect) ((pRect)->right - (pRect)->left)
#define RECT_HEIGHT(pRect) ((pRect)->bottom - (pRect)->top)
#define GET_FOREGROUND_ROP3(rop4) ((rop4) & 0xFF)
#define GET_BACKGROUND_ROP3(rop4) (((rop4) >> 8) & 0xFF)
#define ROP3_NEED_PATTERN(rop3) (((rop3 >> 4) & 0x0F) != (rop3 & 0x0F))
#define ROP3_NEED_SOURCE(rop3) (((rop3 >> 2) & 0x33) != (rop3 & 0x33))
#define ROP3_NEED_DEST(rop3) (((rop3 >> 1) & 0x55) != (rop3 & 0x55))
//
// PCLXL number type
//
typedef BYTE ubyte;typedef WORD uint16;typedef SHORT sint16;typedef DWORD uint32;typedef LONG sint32;typedef DWORD real32;
class XLWrite#if DBG
: public XLDebug#endif
{ SIGNATURE( 'xlwr' )
public: XLWrite:: XLWrite();
XLWrite:: ~XLWrite();
inline HRESULT WriteByte(BYTE ubData);
inline HRESULT Write(PBYTE pData, DWORD dwSize);
inline HRESULT XLWrite:: WriteFloat( real32 real32_value);
HRESULT Flush(PDEVOBJ pdevobj);
HRESULT Delete(VOID);
#if DBG
VOID SetDbgLevel(DWORD dwLevel);#endif
private: HRESULT IncreaseBuffer(DWORD dwAdditionalDataSize);
#define XLWrite_INITSIZE 2048
#define XLWrite_ADDSIZE 2048
PBYTE m_pBuffer; PBYTE m_pCurrentPoint; DWORD m_dwBufferSize; DWORD m_dwCurrentDataSize;};
typedef enum XLCmd { eBeginSession = 0x41, eEndSession = 0x42, eBeginPage = 0x43, eEndPage = 0x44,
eComment = 0x47, eOpenDataSource = 0x48, eCloseDataSource = 0x49,
eBeginFontHeader = 0x4f, eReadFontHeader = 0x50, eEndFontHeader = 0x51, eBeginChar = 0x52, eReadChar = 0x53, eEndChar = 0x54, eRemoveFont = 0x55, eSetCharAttributes= 0x56,
eBeginStream = 0x5b, eReadStream = 0x5c, eEndStream = 0x5d, eExecStream = 0x5e,
ePopGS = 0x60, ePushGS = 0x61,
eSetClipReplace = 0x62, eSetBrushSource = 0x63, eSetCharAngle = 0x64, eSetCharScale = 0x65, eSetCharShear = 0x66, eSetClipIntersect = 0x67, eSetClipRectangle = 0x68, eSetClipToPage = 0x69, eSetColorSpace = 0x6a, eSetCursor = 0x6b, eSetCursorRel = 0x6c, eSetHalftoneMethod = 0x6d, eSetFillMode = 0x6e, eSetFont = 0x6f,
eSetLineDash = 0x70, eSetLineCap = 0x71, eSetLineJoin = 0x72, eSetMiterLimit = 0x73, eSetPageDefaultCTM = 0x74, eSetPageOrigin = 0x75, eSetPageRotation = 0x76, eSetPageScale = 0x77, eSetPatternTxMode = 0x78, eSetPenSource = 0x79, eSetPenWidth = 0x7a, eSetROP = 0x7b, eSetSourceTxMode = 0x7c, eSetCharBoldValue = 0x7d,
eSetClipMode = 0x7f, eSetPathToClip = 0x80, eSetCharSubMode = 0x81,
eCloseSubPath = 0x84, eNewPath = 0x85, ePaintPath = 0x86,
eArcPath = 0x91,
eBezierPath = 0x93,
eBezierRelPath = 0x95, eChord = 0x96, eChordPath = 0x97, eEllipse = 0x98, eEllipsePath = 0x99,
eLinePath = 0x9b,
eLineRelPath = 0x9d, ePie = 0x9e, ePiePath = 0x9f,
eRectangle = 0xa0, eRectanglePath = 0xa1, eRoundRectangle = 0xa2, eRoundRectanglePath = 0xa3,
eText = 0xa8, eTextPath = 0xa9,
eBeginImage = 0xb0, eReadImage = 0xb1, eEndImage = 0xb2, eBeginRastPattern = 0xb3, eReadRastPattern = 0xb4, eEndRastPattern = 0xb5, eBeginScan = 0xb6,
eEndScan = 0xb8, eScanLineRel = 0xb9};
//
// Note: It is necessary to initialize HatchBrushAvailability when creating
// XLOutput.
//
// BUGBUG: Brush management object has to be implemented
//
class XLGState;class XLOutput: public XLWrite, public XLGState{ SIGNATURE( 'tolx' )
public: XLOutput:: XLOutput(VOID);
XLOutput:: ~XLOutput(VOID);
//
// Set scaling factor
//
DWORD GetResolutionForBrush();
VOID SetResolutionForBrush(DWORD dwRes);
//
// Set device color depth (color/monochrome)
//
HRESULT SetDeviceColorDepth(ColorDepth DeviceColorDepth);
ColorDepth GetDeviceColorDepth(VOID);
//
// HatchBrushAvailability set/get functions
//
VOID SetHatchBrushAvailability( DWORD dwHatchBrushAvailability);
DWORD GetHatchBrushAvailability( VOID);
//
// Command
//
HRESULT Send_cmd(XLCmd Cmd);
HRESULT Send_attr_ubyte(Attribute Attr);
HRESULT Send_attr_uint16(Attribute Attr);
//
// Number
//
HRESULT Send_ubyte(ubyte ubyte_data); HRESULT Send_ubyte_xy(ubyte ubyte_x, ubyte ubyte_y); HRESULT Send_ubyte_box(ubyte ubyte_left, ubyte ubyte_top, ubyte ubyte_right, ubyte ubyte_bottom); HRESULT Send_ubyte_array_header(DWORD dwArrayNum);
HRESULT Send_uint16(uint16 uint16_data); HRESULT Send_uint16_xy(uint16 uint16_x, uint16 uint16_y); HRESULT Send_uint16_box(uint16 uint16_left, uint16 uint16_top, uint16 uint16_right, uint16 uint16_bottom); HRESULT Send_uint16_array_header(DWORD dwArrayNum);
HRESULT Send_uint32(uint32 uint32_data); HRESULT Send_uint32_xy(uint32 uint32_x, uint32 uint32_y); HRESULT Send_uint32_box(uint32 uint32_left, uint32 uint32_top, uint32 uint32_right, uint32 uint32_bottom); HRESULT Send_uint32_array_header(DWORD dwArrayNum);
HRESULT Send_sint16(sint16 sint16_data); HRESULT Send_sint16_xy(sint16 sint16_x, sint16 sint16_y); HRESULT Send_sint16_box(sint16 sint16_left, sint16 sint16_top, sint16 sint16_right, sint16 sint16_bottom); HRESULT Send_sint16_array_header(DWORD dwArrayNum);
HRESULT Send_sint32(sint32 sint32_data); HRESULT Send_sint32_xy(sint32 sint32_x, sint32 sint32_y); HRESULT Send_sint32_box(sint32 sint32_left, sint32 sint32_top, sint32 sint32_right, sint32 sint32_bottom); HRESULT Send_sint32_array_header(DWORD dwArrayNum);
HRESULT Send_real32(real32 real32_data); HRESULT Send_real32_xy(real32 real32_x, real32 real32_y); HRESULT Send_real32_box(real32 real32_left, real32 real32_top, real32 real32_right, real32 real32_bottom); HRESULT Send_real32_array_header(DWORD dwArrayNum);
//
// Attribute
//
HRESULT SetArcDirection(ArcDirection value);
HRESULT SetCharSubModeArray(CharSubModeArray value);
HRESULT SetClipMode(ClipMode value);
HRESULT SetClipRegion(ClipRegion value);
HRESULT SetColorDepth(ColorDepth value);
HRESULT SetColorimetricColorSpace(ColorimetricColorSpace value);
HRESULT SetColorMapping(ColorMapping value);
HRESULT SetColorSpace(ColorSpace value);
HRESULT SetCompressMode(CompressMode value);
HRESULT SetDataOrg(DataOrg value);
#if 0
HRESULT SetDataSource(DataSource value); #endif
#if 0
HRESULT SetDataType(DataType value); #endif
#if 0
HRESULT SetDitherMatrix(DitherMatrix value); #endif
HRESULT SetDuplexPageMode(DuplexPageMode value);
HRESULT SetDuplexPageSide(DuplexPageSide value); HRESULT SetErrorReport(ErrorReport value);
HRESULT SetFillMode(FillMode value);
HRESULT SetLineCap(LineCap value);
HRESULT SetLineJoin(LineJoin value);
HRESULT SetMiterLimit(uint16 uint16_miter); HRESULT SetMeasure(Measure value);
HRESULT SetMediaSize(MediaSize value);
HRESULT SetMediaSource(MediaSource value);
HRESULT SetMediaDestination(MediaDestination value);
HRESULT SetOrientation(Orientation value);
HRESULT SetPatternPersistence(PatternPersistence value);
HRESULT SetSimplexPageMode(SimplexPageMode value);
HRESULT SetTxMode(TxMode value);
#if 0
HRESULT SetWritingMode(WritingMode value); #endif
//
// Number/value set function
//
HRESULT XLOutput:: SetSourceWidth( uint16 srcwidth);
HRESULT XLOutput:: SetSourceHeight( uint16 srcheight);
HRESULT XLOutput:: SetDestinationSize( uint16 dstwidth, uint16 dstheight);
HRESULT SetBoundingBox( sint16 left, sint16 top, sint16 right, sint16 bottom);
HRESULT SetBoundingBox( uint16 left, uint16 top, uint16 right, uint16 bottom);
HRESULT SetROP3(ROP3 rop3);
HRESULT SetGrayLevel(ubyte ubyte_gray);
HRESULT SetRGBColor(uint32 uint32_RGB);
HRESULT SetPatternDefineID( sint16 sint16_patternid);
HRESULT SetPaletteDepth( ColorDepth value);
HRESULT SetPaletteData( ColorDepth value, DWORD dwPaletteNum, DWORD *pdwColorTable);
HRESULT SetPenWidth( uint16 uint16_penwidth);
HRESULT SetPageOrigin( uint16 uint16_x, uint16 uint16_y);
HRESULT SetPageAngle( sint16 suint16_Angle);
HRESULT SetPageScale( real32 real32_x, real32 real32_y);
//
// High level function
//
HRESULT BeginImage( ColorMapping CMapping, ULONG ulOutputBPP, ULONG ulSrcWidth, ULONG ulSrcHeight, ULONG ulDestWidth, ULONG ulDestHeight);
HRESULT XLOutput:: SetOutputBPP( ColorMapping CMapping, ULONG ulOutputBPP);
HRESULT XLOutput:: SetPalette( ULONG ulOutputBPP, DWORD dwCEntries, DWORD *pdwColor);
HRESULT SetClip( CLIPOBJ *pco);
HRESULT RoundRectanglePath( RECTL *prclBounds);
HRESULT SetCursor( LONG lX, LONG lY);
HRESULT ReadImage( DWORD dwBlockHeight, CompressMode CMode);
HRESULT ReadImage( DWORD dwStartBlock, DWORD dwBlockHeight, CompressMode CMode);
HRESULT ReadRasterPattern( DWORD dwBlockHeight, CompressMode CMode);
HRESULT RectanglePath(RECTL *prclRect);
HRESULT BezierPath(POINTFIX *pptfx, LONG lPoints);
HRESULT LinePath(POINTFIX *pptfx, LONG lPoints);
HRESULT Path(PATHOBJ *ppo);
HRESULT Paint(VOID);
HRESULT SetBrush(BRUSHOBJ *pbo, POINTL *pptlBrushOrg);
HRESULT SetPen( LINEATTRS *plineattrs, XFORMOBJ *pxo);
HRESULT SetPenColor( BRUSHOBJ *pbo, POINTL *pptlBrushOrg);
inline VOID SetupBrush( BRUSHOBJ *pbo, POINTL *pptlBrushOrg, CMNBRUSH *pcmnbrush);
HRESULT SetFont( FontType fonttype, PBYTE pFontName, DWORD dwFontHeight, DWORD dwFontWidth, DWORD dwSymbolSet, DWORD dwSimulation);
#define XLOUTPUT_FONTSIM_BOLD 0x00000001
#define XLOUTPUT_FONTSIM_ITALIC 0x00000002
#define XLOUTPUT_FONTSIM_VERTICAL 0x00000004
HRESULT SetSourceTxMode(TxMode SrcTxMode);
HRESULT SetPaintTxMode(TxMode PaintTxMode);
//
// Helper function
//
HRESULT GetCursorPos( PLONG plx, PLONG ply);
//
// Set cursor offset value
//
HRESULT SetCursorOffset( LONG lX, LONG lY);
#if DBG
VOID SetOutputDbgLevel(DWORD dwLevel); VOID SetGStateDbgLevel(DWORD dwLevel);#endif
private: #define HORIZONTAL_AVAILABLE 0x00000001
#define VERTICAL_AVAILABLE 0x00000002
#define BDIAGONAL_AVAILABLE 0x00000004
#define FDIAGONAL_AVAILABLE 0x00000008
#define CROSS_AVAILABLE 0x00000010
#define DIAGCROSS_AVAILABLE 0x00000020
DWORD m_dwHatchBrushAvailability; DWORD m_dwResolution; ColorDepth m_DeviceColorDepth; ULONG m_lX; ULONG m_lY; ULONG m_lOffsetX; ULONG m_lOffsetY;#if DBG
DWORD m_dbglevel; DWORD m_dwNumber;#endif
};
#endif // _XLOUTPUT_H_
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