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-rw-r--r-- | vcl/source/filter/idxf/dxf2mtf.hxx | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/vcl/source/filter/idxf/dxf2mtf.hxx b/vcl/source/filter/idxf/dxf2mtf.hxx new file mode 100644 index 000000000..d8a935b51 --- /dev/null +++ b/vcl/source/filter/idxf/dxf2mtf.hxx @@ -0,0 +1,119 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_FILTER_SOURCE_GRAPHICFILTER_IDXF_DXF2MTF_HXX +#define INCLUDED_FILTER_SOURCE_GRAPHICFILTER_IDXF_DXF2MTF_HXX + +#include <sal/config.h> + +#include <string_view> + +#include "dxfreprd.hxx" +#include <vcl/font.hxx> +#include <vcl/lineinfo.hxx> +#include <vcl/vclptr.hxx> +#include <vcl/virdev.hxx> + +class DXF2GDIMetaFile { +private: + + VclPtr<VirtualDevice> pVirDev; + const DXFRepresentation * pDXF; + bool bStatus; + + sal_uInt16 OptPointsPerCircle; + + sal_uInt16 nMinPercent; + sal_uInt16 nMaxPercent; + sal_uInt16 nLastPercent; + sal_uInt16 nMainEntitiesCount; + + tools::Long nBlockColor; + DXFLineInfo aBlockDXFLineInfo; + tools::Long nParentLayerColor; + DXFLineInfo aParentLayerDXFLineInfo; + Color aActLineColor; + Color aActFillColor; + vcl::Font aActFont; + const LineInfo aDefaultLineInfo; // to share between lines to reduce memory + + static sal_uInt64 CountEntities(const DXFEntities & rEntities); + + Color ConvertColor(sal_uInt8 nColor) const; + + tools::Long GetEntityColor(const DXFBasicEntity & rE) const; + + DXFLineInfo LTypeToDXFLineInfo(std::string_view rLineType) const; + + DXFLineInfo GetEntityDXFLineInfo(const DXFBasicEntity & rE); + + bool SetLineAttribute(const DXFBasicEntity & rE); + + bool SetAreaAttribute(const DXFBasicEntity & rE); + + bool SetFontAttribute(const DXFBasicEntity & rE, short nAngle, + sal_uInt16 nHeight); + + void DrawLineEntity(const DXFLineEntity & rE, const DXFTransform & rTransform); + + void DrawPointEntity(const DXFPointEntity & rE, const DXFTransform & rTransform); + + void DrawCircleEntity(const DXFCircleEntity & rE, const DXFTransform & rTransform); + + void DrawArcEntity(const DXFArcEntity & rE, const DXFTransform & rTransform); + + void DrawTraceEntity(const DXFTraceEntity & rE, const DXFTransform & rTransform); + + void DrawSolidEntity(const DXFSolidEntity & rE, const DXFTransform & rTransform); + + void DrawTextEntity(const DXFTextEntity & rE, const DXFTransform & rTransform); + + void DrawInsertEntity(const DXFInsertEntity & rE, const DXFTransform & rTransform); + + void DrawAttribEntity(const DXFAttribEntity & rE, const DXFTransform & rTransform); + + void DrawPolyLineEntity(const DXFPolyLineEntity & rE, const DXFTransform & rTransform); + + void Draw3DFaceEntity(const DXF3DFaceEntity & rE, const DXFTransform & rTransform); + + void DrawDimensionEntity(const DXFDimensionEntity & rE, const DXFTransform & rTransform); + + void DrawLWPolyLineEntity( const DXFLWPolyLineEntity & rE, const DXFTransform & rTransform ); + + void DrawHatchEntity( const DXFHatchEntity & rE, const DXFTransform & rTransform ); + + void DrawEntities(const DXFEntities & rEntities, + const DXFTransform & rTransform); + + void DrawLine(const Point& rA, const Point& rB); + +public: + + DXF2GDIMetaFile(); + ~DXF2GDIMetaFile(); + + bool Convert( const DXFRepresentation & rDXF, GDIMetaFile & rMTF, sal_uInt16 nMinPercent, sal_uInt16 nMaxPercent); + +}; + + +#endif + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |