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93 lines
3.6 KiB
C++
93 lines
3.6 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2014 Cirilo Bernardo
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* Copyright (C) 2018-2021 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef DXF2IDF_H
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#define DXF2IDF_H
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#include <string>
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#include "dl_dxf.h"
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#include "dl_creationadapter.h"
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#include <idf_common.h>
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class DXF2IDF : public DL_CreationAdapter
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{
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public:
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DXF2IDF() : m_scale( 1.0 ), m_entityType( 0 ), m_entityParseStatus( 0 ),
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m_entity_flags( 0 ), m_bulgeVertex( 0.0 ) {};
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~DXF2IDF();
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bool ReadDxf( const std::string& aFile );
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bool WriteOutline( FILE* aFile, bool isInch );
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private:
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// DRW_Interface implemented callback functions
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virtual void addLine( const DL_LineData& aData ) override;
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virtual void addArc( const DL_ArcData& aData ) override;
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virtual void addCircle( const DL_CircleData& aData ) override;
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virtual void addPolyline( const DL_PolylineData& aData ) override;
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/**
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* Called for every polyline vertex.
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*/
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virtual void addVertex( const DL_VertexData& aData ) override;
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/**
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* Called for every string variable in the DXF file (e.g. "$ACADVER").
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*/
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virtual void setVariableString( const std::string& key, const std::string& value,
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int code ) override {};
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/**
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* Called for every int variable in the DXF file (e.g. "$ACADMAINTVER").
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*/
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virtual void setVariableInt( const std::string& key, int value, int code ) override;
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/**
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* Called for every double variable in the DXF file (e.g. "$DIMEXO").
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*/
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virtual void setVariableDouble( const std::string& key, double value, int code ) override {}
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virtual void endEntity() override;
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private:
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std::list< IDF_SEGMENT* > lines; // Unsorted list of graphical segments
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double m_scale; // scaling factor to mm
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int m_entityType; // the DXF type of entity
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int m_entityParseStatus; // Inside a entity: status of parsing:
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// 0 = no entity
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// 1 = first item of entity
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// 2 = entity in progress
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int m_entity_flags; // state of flags read from last entity
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IDF_POINT m_lastCoordinate; // the last vertex coordinate read (unit = mm)
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// The first point of the polyline entity, when reading a polyline (unit = mm).
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IDF_POINT m_polylineStart;
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double m_bulgeVertex; // the last vertex bulge value read
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void insertLine( const IDF_POINT& aSegStart, const IDF_POINT& aSegEnd );
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void insertArc( const IDF_POINT& aSegStart, const IDF_POINT& aSegEnd, double aBulge );
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};
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#endif // DXF2IDF_H
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