vcl/inc/generic/genpspgraphics.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef _VCL_GENPSPGRAPHICS_H
  21 #define _VCL_GENPSPGRAPHICS_H
  22
  23
  24 #include "vcl/fontmanager.hxx"
  25
  26 #include "vclpluginapi.h"
  27 #include "salgdi.hxx"
  28 #include "vcl/vclenum.hxx"
  29 #include <sallayout.hxx>
  30
  31 namespace psp { struct JobData; class PrinterGfx; }
  32
  33 class ServerFont;
  34 class ImplDevFontAttributes;
  35 class SalInfoPrinter;
  36
  37 class VCL_DLLPUBLIC GenPspGraphics : public SalGraphics
  38 {
  39  protected:
  40     psp::JobData*               m_pJobData;
  41     psp::PrinterGfx*            m_pPrinterGfx;
  42     rtl::OUString*                     m_pPhoneNr;
  43     bool                        m_bSwallowFaxNo;
  44     rtl::OUString                      m_aPhoneCollection;
  45     bool                        m_bPhoneCollectionActive;
  46
  47     ServerFont*                 m_pServerFont[ MAX_FALLBACK ];
  48     bool                        m_bFontVertical;
  49     SalInfoPrinter*             m_pInfoPrinter;
  50 public:
  51             GenPspGraphics();
  52     virtual ~GenPspGraphics();
  53
  54     void  Init( psp::JobData* pJob, psp::PrinterGfx* pGfx,
  55                 rtl::OUString* pPhone, bool bSwallow,
  56                 SalInfoPrinter* pInfoPrinter );
  57
  58     // helper methods
  59     static const void *     DoGetEmbedFontData ( psp::fontID aFont, const sal_Ucs* pUnicodes,
  60                                                  sal_Int32* pWidths, FontSubsetInfo& rInfo,
  61                                                  long* pDataLen );
  62     static void             DoFreeEmbedFontData( const void* pData, long nLen );
  63
  64     // helper methods for sharing with X11SalGraphics
  65     static const Ucs2SIntMap* DoGetFontEncodingVector( psp::fontID aFont, const Ucs2OStrMap** pNonEncoded );
  66     static void DoGetGlyphWidths( psp::fontID aFont,
  67                                   bool bVertical,
  68                                   Int32Vector& rWidths,
  69                                   Ucs2UIntMap& rUnicodeEnc );
  70
  71     static ImplDevFontAttributes Info2DevFontAttributes( const psp::FastPrintFontInfo& );
  72     static void AnnounceFonts( ImplDevFontList*, const psp::FastPrintFontInfo& );
  73
  74     // overload all pure virtual methods
  75     virtual void            GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY );
  76     virtual sal_uInt16          GetBitCount() const;
  77     virtual long            GetGraphicsWidth() const;
  78
  79     virtual void            ResetClipRegion();
  80     virtual bool            setClipRegion( const Region& );
  81
  82     virtual void            SetLineColor();
  83     virtual void            SetLineColor( SalColor nSalColor );
  84     virtual void            SetFillColor();
  85     virtual void            SetFillColor( SalColor nSalColor );
  86     virtual void            SetXORMode( bool bSet, bool );
  87     virtual void            SetROPLineColor( SalROPColor nROPColor );
  88     virtual void            SetROPFillColor( SalROPColor nROPColor );
  89
  90     virtual void            SetTextColor( SalColor nSalColor );
  91     virtual sal_uInt16          SetFont( FontSelectPattern*, int nFallbackLevel );
  92     virtual void            GetFontMetric( ImplFontMetricData*, int nFallbackLevel );
  93     virtual sal_uLong           GetKernPairs( sal_uLong nMaxPairs, ImplKernPairData* );
  94     virtual const ImplFontCharMap* GetImplFontCharMap() const;
  95     virtual bool GetImplFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const;
  96     virtual void            GetDevFontList( ImplDevFontList* );
  97     // graphics must drop any cached font info
  98     virtual void ClearDevFontCache();
  99     virtual void            GetDevFontSubstList( OutputDevice* );
 100     virtual bool            AddTempDevFont( ImplDevFontList*, const rtl::OUString& rFileURL, const rtl::OUString& rFontName );
 101
 102     virtual sal_Bool            CreateFontSubset( const rtl::OUString& rToFile,
 103                                               const PhysicalFontFace*,
 104                                               sal_Int32* pGlyphIDs,
 105                                               sal_uInt8* pEncoding,
 106                                               sal_Int32* pWidths,
 107                                               int nGlyphs,
 108                                               FontSubsetInfo& rInfo
 109                                               );
 110     virtual const Ucs2SIntMap* GetFontEncodingVector( const PhysicalFontFace*, const Ucs2OStrMap** ppNonEncoded );
 111     virtual const void*     GetEmbedFontData( const PhysicalFontFace*,
 112                                               const sal_Ucs* pUnicodes,
 113                                               sal_Int32* pWidths,
 114                                               FontSubsetInfo& rInfo,
 115                                               long* pDataLen );
 116     virtual void            FreeEmbedFontData( const void* pData, long nDataLen );
 117     virtual void            GetGlyphWidths( const PhysicalFontFace*,
 118                                             bool bVertical,
 119                                             Int32Vector& rWidths,
 120                                             Ucs2UIntMap& rUnicodeEnc );
 121     virtual sal_Bool            GetGlyphBoundRect( sal_GlyphId nIndex, Rectangle& );
 122     virtual sal_Bool            GetGlyphOutline( sal_GlyphId nIndex, ::basegfx::B2DPolyPolygon& );
 123     virtual SalLayout*      GetTextLayout( ImplLayoutArgs&, int nFallbackLevel );
 124     virtual void            DrawServerFontLayout( const ServerFontLayout& );
 125     virtual bool            supportsOperation( OutDevSupportType ) const;
 126     virtual void            drawPixel( long nX, long nY );
 127     virtual void            drawPixel( long nX, long nY, SalColor nSalColor );
 128     virtual void            drawLine( long nX1, long nY1, long nX2, long nY2 );
 129     virtual void            drawRect( long nX, long nY, long nWidth, long nHeight );
 130     virtual void            drawPolyLine( sal_uIntPtr nPoints, const SalPoint* pPtAry );
 131     virtual void            drawPolygon( sal_uIntPtr nPoints, const SalPoint* pPtAry );
 132     virtual void            drawPolyPolygon( sal_uInt32 nPoly,
 133                                              const sal_uInt32* pPoints,
 134                                              PCONSTSALPOINT* pPtAry );
 135     virtual bool            drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double fTransparency );
 136     virtual bool            drawPolyLine(
 137         const basegfx::B2DPolygon&,
 138         double fTransparency,
 139         const basegfx::B2DVector& rLineWidths,
 140         basegfx::B2DLineJoin,
 141         com::sun::star::drawing::LineCap);
 142     virtual sal_Bool        drawPolyLineBezier( sal_uIntPtr nPoints,
 143                                                 const SalPoint* pPtAry,
 144                                                 const sal_uInt8* pFlgAry );
 145     virtual sal_Bool        drawPolygonBezier( sal_uIntPtr nPoints,
 146                                                const SalPoint* pPtAry,
 147                                                const sal_uInt8* pFlgAry );
 148     virtual sal_Bool        drawPolyPolygonBezier( sal_uInt32 nPoly,
 149                                                    const sal_uInt32* pPoints,
 150                                                    const SalPoint* const* pPtAry,
 151                                                    const sal_uInt8* const* pFlgAry );
 152     virtual void            copyArea( long nDestX,
 153                                       long nDestY,
 154                                       long nSrcX,
 155                                       long nSrcY,
 156                                       long nSrcWidth,
 157                                       long nSrcHeight,
 158                                       sal_uInt16 nFlags );
 159     virtual void            copyBits( const SalTwoRect* pPosAry,
 160                                       SalGraphics* pSrcGraphics );
 161     virtual void            drawBitmap( const SalTwoRect* pPosAry,
 162                                         const SalBitmap& rSalBitmap );
 163     virtual void            drawBitmap( const SalTwoRect* pPosAry,
 164                                         const SalBitmap& rSalBitmap,
 165                                         SalColor nTransparentColor );
 166     virtual void            drawBitmap( const SalTwoRect* pPosAry,
 167                                         const SalBitmap& rSalBitmap,
 168                                         const SalBitmap& rTransparentBitmap );
 169     virtual void            drawMask( const SalTwoRect* pPosAry,
 170                                       const SalBitmap& rSalBitmap,
 171                                       SalColor nMaskColor );
 172     virtual SalBitmap*      getBitmap( long nX, long nY, long nWidth, long nHeight );
 173     virtual SalColor        getPixel( long nX, long nY );
 174     virtual void            invert( long nX, long nY, long nWidth, long nHeight, SalInvert nFlags );
 175     virtual void            invert( sal_uIntPtr nPoints, const SalPoint* pPtAry, SalInvert nFlags );
 176
 177     virtual sal_Bool            drawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, sal_uIntPtr nSize );
 178     virtual bool            filterText( const rtl::OUString& rOrigText, rtl::OUString& rNewText, xub_StrLen nIndex, xub_StrLen& rLen, xub_StrLen& rCutStart, xub_StrLen& rCutStop );
 179
 180     virtual bool            drawAlphaBitmap( const SalTwoRect&,
 181                                              const SalBitmap& rSourceBitmap,
 182                                              const SalBitmap& rAlphaBitmap );
 183     virtual bool            drawAlphaRect( long nX, long nY, long nWidth, long nHeight, sal_uInt8 nTransparency );
 184
 185     virtual SystemGraphicsData GetGraphicsData() const;
 186     virtual SystemFontData     GetSysFontData( int nFallbacklevel ) const;
 187 };
 188
 189 #endif // _VCL_GENPSPGRAPHICS_H
 190
 191 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */