189 lines
9.7 KiB
C++
189 lines
9.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef _SVP_SVPGDI_HXX
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#define _SVP_SVPGDI_HXX
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#include <basebmp/bitmapdevice.hxx>
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#include <basebmp/color.hxx>
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#include <salgdi.hxx>
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#include <sallayout.hxx>
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class ServerFont;
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class SvpSalGraphics : public SalGraphics
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{
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basebmp::BitmapDeviceSharedPtr m_aDevice;
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basebmp::BitmapDeviceSharedPtr m_aOrigDevice;
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bool m_bUseLineColor;
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basebmp::Color m_aLineColor;
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bool m_bUseFillColor;
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basebmp::Color m_aFillColor;
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basebmp::Color m_aTextColor;
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basebmp::DrawMode m_aDrawMode;
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ServerFont* m_pServerFont[ MAX_FALLBACK ];
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sal_uInt32 m_eTextFmt;
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basebmp::BitmapDeviceSharedPtr m_aClipMap;
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protected:
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Region m_aClipRegion;
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basegfx::B2IVector GetSize() { return m_aOrigDevice->getSize(); }
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private:
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bool m_bClipSetup;
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struct ClipUndoHandle {
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SvpSalGraphics &m_rGfx;
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basebmp::BitmapDeviceSharedPtr m_aDevice;
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ClipUndoHandle( SvpSalGraphics *pGfx ) : m_rGfx( *pGfx ) {}
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~ClipUndoHandle();
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};
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bool isClippedSetup( const basegfx::B2IBox &aRange, ClipUndoHandle &rUndo );
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void ensureClip();
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protected:
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virtual bool drawAlphaBitmap( const SalTwoRect&, const SalBitmap& rSourceBitmap, const SalBitmap& rAlphaBitmap );
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virtual bool drawAlphaRect( long nX, long nY, long nWidth, long nHeight, sal_uInt8 nTransparency );
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public:
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SvpSalGraphics();
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virtual ~SvpSalGraphics();
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const basebmp::BitmapDeviceSharedPtr& getDevice() const { return m_aDevice; }
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void setDevice( basebmp::BitmapDeviceSharedPtr& rDevice );
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// overload all pure virtual methods
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virtual void GetResolution( sal_Int32& rDPIX, sal_Int32& rDPIY );
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virtual sal_uInt16 GetBitCount() const;
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virtual long GetGraphicsWidth() const;
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virtual void ResetClipRegion();
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virtual bool setClipRegion( const Region& );
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virtual void SetLineColor();
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virtual void SetLineColor( SalColor nSalColor );
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virtual void SetFillColor();
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virtual void SetFillColor( SalColor nSalColor );
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virtual void SetXORMode( bool bSet, bool );
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virtual void SetROPLineColor( SalROPColor nROPColor );
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virtual void SetROPFillColor( SalROPColor nROPColor );
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virtual void SetTextColor( SalColor nSalColor );
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virtual sal_uInt16 SetFont( FontSelectPattern*, int nFallbackLevel );
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virtual void GetFontMetric( ImplFontMetricData*, int nFallbackLevel );
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virtual sal_uLong GetKernPairs( sal_uLong nPairs, ImplKernPairData* pKernPairs );
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virtual const ImplFontCharMap* GetImplFontCharMap() const;
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virtual bool GetImplFontCapabilities(vcl::FontCapabilities &rFontCapabilities) const;
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virtual void GetDevFontList( ImplDevFontList* );
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virtual void GetDevFontSubstList( OutputDevice* );
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virtual bool AddTempDevFont( ImplDevFontList*, const rtl::OUString& rFileURL, const rtl::OUString& rFontName );
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virtual sal_Bool CreateFontSubset( const rtl::OUString& rToFile,
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const PhysicalFontFace*,
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sal_Int32* pGlyphIDs,
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sal_uInt8* pEncoding,
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sal_Int32* pWidths,
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int nGlyphs,
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FontSubsetInfo& rInfo
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);
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virtual const Ucs2SIntMap* GetFontEncodingVector( const PhysicalFontFace*, const Ucs2OStrMap** ppNonEncoded );
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virtual const void* GetEmbedFontData( const PhysicalFontFace*,
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const sal_Ucs* pUnicodes,
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sal_Int32* pWidths,
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FontSubsetInfo& rInfo,
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long* pDataLen );
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virtual void FreeEmbedFontData( const void* pData, long nDataLen );
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virtual void GetGlyphWidths( const PhysicalFontFace*,
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bool bVertical,
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Int32Vector& rWidths,
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Ucs2UIntMap& rUnicodeEnc );
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virtual sal_Bool GetGlyphBoundRect( sal_GlyphId nIndex, Rectangle& );
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virtual sal_Bool GetGlyphOutline( sal_GlyphId nIndex, ::basegfx::B2DPolyPolygon& );
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virtual SalLayout* GetTextLayout( ImplLayoutArgs&, int nFallbackLevel );
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virtual void DrawServerFontLayout( const ServerFontLayout& );
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virtual bool supportsOperation( OutDevSupportType ) const;
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virtual void drawPixel( long nX, long nY );
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virtual void drawPixel( long nX, long nY, SalColor nSalColor );
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virtual void drawLine( long nX1, long nY1, long nX2, long nY2 );
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virtual void drawRect( long nX, long nY, long nWidth, long nHeight );
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virtual bool drawPolyPolygon( const ::basegfx::B2DPolyPolygon&, double fTransparency );
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virtual bool drawPolyLine( const ::basegfx::B2DPolygon&, double fTransparency, const ::basegfx::B2DVector& rLineWidths, basegfx::B2DLineJoin );
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virtual void drawPolyLine( sal_uLong nPoints, const SalPoint* pPtAry );
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virtual void drawPolygon( sal_uLong nPoints, const SalPoint* pPtAry );
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virtual void drawPolyPolygon( sal_uInt32 nPoly,
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const sal_uInt32* pPoints,
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PCONSTSALPOINT* pPtAry );
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virtual sal_Bool drawPolyLineBezier( sal_uLong nPoints,
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const SalPoint* pPtAry,
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const sal_uInt8* pFlgAry );
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virtual sal_Bool drawPolygonBezier( sal_uLong nPoints,
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const SalPoint* pPtAry,
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const sal_uInt8* pFlgAry );
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virtual sal_Bool drawPolyPolygonBezier( sal_uInt32 nPoly,
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const sal_uInt32* pPoints,
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const SalPoint* const* pPtAry,
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const sal_uInt8* const* pFlgAry );
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virtual void copyArea( long nDestX,
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long nDestY,
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long nSrcX,
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long nSrcY,
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long nSrcWidth,
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long nSrcHeight,
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sal_uInt16 nFlags );
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virtual void copyBits( const SalTwoRect* pPosAry,
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SalGraphics* pSrcGraphics );
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virtual void drawBitmap( const SalTwoRect* pPosAry,
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const SalBitmap& rSalBitmap );
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virtual void drawBitmap( const SalTwoRect* pPosAry,
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const SalBitmap& rSalBitmap,
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SalColor nTransparentColor );
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virtual void drawBitmap( const SalTwoRect* pPosAry,
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const SalBitmap& rSalBitmap,
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const SalBitmap& rTransparentBitmap );
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virtual void drawMask( const SalTwoRect* pPosAry,
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const SalBitmap& rSalBitmap,
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SalColor nMaskColor );
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virtual SalBitmap* getBitmap( long nX, long nY, long nWidth, long nHeight );
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virtual SalColor getPixel( long nX, long nY );
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virtual void invert( long nX, long nY, long nWidth, long nHeight, SalInvert nFlags );
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virtual void invert( sal_uLong nPoints, const SalPoint* pPtAry, SalInvert nFlags );
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virtual sal_Bool drawEPS( long nX, long nY, long nWidth, long nHeight, void* pPtr, sal_uLong nSize );
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virtual SystemGraphicsData GetGraphicsData() const;
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virtual SystemFontData GetSysFontData( int nFallbacklevel ) const;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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