1080 lines
34 KiB
C++
1080 lines
34 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) 2012 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
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* Copyright (C) 2012-2016 KiCad Developers, see AUTHORS.txt for contributors.
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* Copyright (C) 2017 CERN.
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* @author Alejandro García Montoro <alejandro.garciamontoro@gmail.com>
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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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#include <eagle_parser.h>
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#include <functional>
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#include <sstream>
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#include <iomanip>
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#include <cstdio>
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constexpr auto DEFAULT_ALIGNMENT = ETEXT::BOTTOM_LEFT;
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wxString escapeName( const wxString& aNetName )
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{
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wxString ret( aNetName );
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ret.Replace( "~", "~~" );
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ret.Replace( "!", "~" );
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return ret;
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}
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template<> template<>
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OPTIONAL_XML_ATTRIBUTE<wxString>::OPTIONAL_XML_ATTRIBUTE( wxString aData )
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{
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m_isAvailable = !aData.IsEmpty();
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if( m_isAvailable )
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Set( aData );
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}
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ECOORD::ECOORD( const wxString& aValue, enum ECOORD::EAGLE_UNIT aUnit )
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{
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// this array is used to adjust the fraction part value basing on the number of digits in the fraction
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constexpr int DIVIDERS[] = { 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000 };
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constexpr unsigned int DIVIDERS_MAX_IDX = sizeof( DIVIDERS ) / sizeof( DIVIDERS[0] ) - 1;
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int integer, fraction, pre_fraction, post_fraction;
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// the following check is needed to handle correctly negative fractions where the integer part == 0
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bool negative = ( aValue[0] == '-' );
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// %n is used to find out how many digits contains the fraction part, e.g. 0.001 contains 3 digits
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int ret = sscanf( aValue.c_str(), "%d.%n%d%n", &integer, &pre_fraction, &fraction, &post_fraction );
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if( ret == 0 )
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throw XML_PARSER_ERROR( "Invalid coordinate" );
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// process the integer part
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value = ConvertToNm( integer, aUnit );
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// process the fraction part
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if( ret == 2 )
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{
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int digits = post_fraction - pre_fraction;
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// adjust the number of digits if necessary as we cannot handle anything smaller than nanometers (rounding)
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if( (unsigned) digits > DIVIDERS_MAX_IDX )
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{
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int diff = digits - DIVIDERS_MAX_IDX;
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digits = DIVIDERS_MAX_IDX;
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fraction /= DIVIDERS[diff];
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}
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int frac_value = ConvertToNm( fraction, aUnit ) / DIVIDERS[digits];
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// keep the sign in mind
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value = negative ? value - frac_value : value + frac_value;
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}
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}
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long long int ECOORD::ConvertToNm( int aValue, enum EAGLE_UNIT aUnit )
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{
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long long int ret;
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switch( aUnit )
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{
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default:
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case EU_NM: ret = aValue; break;
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case EU_MM: ret = (long long) aValue * 1000000; break;
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case EU_INCH: ret = (long long) aValue * 25400000; break;
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case EU_MIL: ret = (long long) aValue * 25400; break;
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}
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if( ( ret > 0 ) != ( aValue > 0 ) )
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wxLogError( _( "Invalid size %lld: too large" ), aValue );
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return ret;
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}
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// Template specializations below parse wxString to the used types:
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// - wxString (preferred)
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// - string
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// - double
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// - int
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// - bool
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// - EROT
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// - ECOORD
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template <>
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wxString Convert<wxString>( const wxString& aValue )
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{
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return aValue;
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}
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template <>
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std::string Convert<std::string>( const wxString& aValue )
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{
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return std::string( aValue.ToUTF8() );
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}
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template <>
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double Convert<double>( const wxString& aValue )
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{
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double value;
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if( aValue.ToDouble( &value ) )
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return value;
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else
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throw XML_PARSER_ERROR( "Conversion to double failed. Original value: '" +
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aValue.ToStdString() + "'." );
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}
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template <>
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int Convert<int>( const wxString& aValue )
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{
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if( aValue.IsEmpty() )
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throw XML_PARSER_ERROR( "Conversion to int failed. Original value is empty." );
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return wxAtoi( aValue );
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}
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template <>
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bool Convert<bool>( const wxString& aValue )
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{
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if( aValue != "yes" && aValue != "no" )
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throw XML_PARSER_ERROR( "Conversion to bool failed. Original value, '" +
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aValue.ToStdString() +
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"', is neither 'yes' nor 'no'." );
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return aValue == "yes";
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}
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/// parse an Eagle XML "rot" field. Unfortunately the DTD seems not to explain
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/// this format very well. [S][M]R<degrees>. Examples: "R90", "MR180", "SR180"
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template<>
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EROT Convert<EROT>( const wxString& aRot )
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{
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EROT value;
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value.spin = aRot.find( 'S' ) != aRot.npos;
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value.mirror = aRot.find( 'M' ) != aRot.npos;
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value.degrees = strtod( aRot.c_str()
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+ 1 // skip leading 'R'
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+ int( value.spin ) // skip optional leading 'S'
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+ int( value.mirror ), // skip optional leading 'M'
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NULL );
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return value;
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}
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template<>
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ECOORD Convert<ECOORD>( const wxString& aCoord )
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{
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// Eagle uses millimeters as the default unit
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return ECOORD( aCoord, ECOORD::EAGLE_UNIT::EU_MM );
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}
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/**
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* Function parseRequiredAttribute
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* parsese the aAttribute of the XML node aNode.
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* @param aNode is the node whose attribute will be parsed.
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* @param aAttribute is the attribute that will be parsed.
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* @throw XML_PARSER_ERROR - exception thrown if the required attribute is missing
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* @return T - the attributed parsed as the specified type.
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*/
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template<typename T>
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T parseRequiredAttribute( wxXmlNode* aNode, const wxString& aAttribute )
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{
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wxString value;
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if( aNode->GetAttribute( aAttribute, &value ) )
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return Convert<T>( value );
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else
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throw XML_PARSER_ERROR( "The required attribute " + aAttribute + " is missing." );
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}
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/**
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* Function parseOptionalAttribute
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* parses the aAttribute of the XML node aNode.
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* @param aNode is the node whose attribute will be parsed.
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* @param aAttribute is the attribute that will be parsed.
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* @return OPTIONAL_XML_ATTRIBUTE<T> - an optional XML attribute, parsed as the specified type if
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* found.
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*/
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template<typename T>
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OPTIONAL_XML_ATTRIBUTE<T> parseOptionalAttribute( wxXmlNode* aNode, const wxString& aAttribute )
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{
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return OPTIONAL_XML_ATTRIBUTE<T>( aNode->GetAttribute( aAttribute ) );
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}
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NODE_MAP MapChildren( wxXmlNode* aCurrentNode )
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{
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// Map node_name -> node_pointer
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NODE_MAP nodesMap;
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// Loop through all children mapping them in nodesMap
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if( aCurrentNode )
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aCurrentNode = aCurrentNode->GetChildren();
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while( aCurrentNode )
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{
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// Create a new pair in the map
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// key: current node name
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// value: current node pointer
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nodesMap[aCurrentNode->GetName()] = aCurrentNode;
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// Get next child
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aCurrentNode = aCurrentNode->GetNext();
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}
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return nodesMap;
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}
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timestamp_t EagleTimeStamp( wxXmlNode* aTree )
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{
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// in this case from a unique tree memory location
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return (timestamp_t) reinterpret_cast<uintptr_t>( aTree );
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}
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timestamp_t EagleModuleTstamp( const wxString& aName, const wxString& aValue, int aUnit )
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{
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std::size_t h1 = std::hash<wxString>{}( aName );
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std::size_t h2 = std::hash<wxString>{}( aValue );
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std::size_t h3 = std::hash<int>{}( aUnit );
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return (timestamp_t)( h1 ^ (h2 << 1) ^ (h3 << 2) );
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}
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wxPoint ConvertArcCenter( const wxPoint& aStart, const wxPoint& aEnd, double aAngle )
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{
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// Eagle give us start and end.
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// S_ARC wants start to give the center, and end to give the start.
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double dx = aEnd.x - aStart.x, dy = aEnd.y - aStart.y;
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wxPoint mid = ( aStart + aEnd ) / 2;
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double dlen = sqrt( dx*dx + dy*dy );
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if( !std::isnormal( dlen ) || !std::isnormal( aAngle ) )
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{
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THROW_IO_ERROR(
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wxString::Format( _( "Invalid Arc with radius %f and angle %f" ), dlen, aAngle ) );
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}
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double dist = dlen / ( 2 * tan( DEG2RAD( aAngle ) / 2 ) );
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wxPoint center(
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mid.x + dist * ( dy / dlen ),
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mid.y - dist * ( dx / dlen )
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);
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return center;
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}
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static int parseAlignment( const wxString& aAlignment )
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{
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// (bottom-left | bottom-center | bottom-right | center-left |
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// center | center-right | top-left | top-center | top-right)
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if( aAlignment == "center" )
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return ETEXT::CENTER;
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else if( aAlignment == "center-right" )
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return ETEXT::CENTER_RIGHT;
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else if( aAlignment == "top-left" )
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return ETEXT::TOP_LEFT;
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else if( aAlignment == "top-center" )
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return ETEXT::TOP_CENTER;
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else if( aAlignment == "top-right" )
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return ETEXT::TOP_RIGHT;
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else if( aAlignment == "bottom-left" )
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return ETEXT::BOTTOM_LEFT;
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else if( aAlignment == "bottom-center" )
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return ETEXT::BOTTOM_CENTER;
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else if( aAlignment == "bottom-right" )
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return ETEXT::BOTTOM_RIGHT;
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else if( aAlignment == "center-left" )
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return ETEXT::CENTER_LEFT;
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return DEFAULT_ALIGNMENT;
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}
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EWIRE::EWIRE( wxXmlNode* aWire )
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{
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/*
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<!ELEMENT wire EMPTY>
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<!ATTLIST wire
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x1 %Coord; #REQUIRED
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y1 %Coord; #REQUIRED
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x2 %Coord; #REQUIRED
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y2 %Coord; #REQUIRED
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width %Dimension; #REQUIRED
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layer %Layer; #REQUIRED
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extent %Extent; #IMPLIED -- only applicable for airwires --
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style %WireStyle; "continuous"
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curve %WireCurve; "0"
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cap %WireCap; "round" -- only applicable if 'curve' is not zero --
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>
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*/
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x1 = parseRequiredAttribute<ECOORD>( aWire, "x1" );
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y1 = parseRequiredAttribute<ECOORD>( aWire, "y1" );
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x2 = parseRequiredAttribute<ECOORD>( aWire, "x2" );
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y2 = parseRequiredAttribute<ECOORD>( aWire, "y2" );
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width = parseRequiredAttribute<ECOORD>( aWire, "width" );
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layer = parseRequiredAttribute<int>( aWire, "layer" );
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curve = parseOptionalAttribute<double>( aWire, "curve" );
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opt_wxString s = parseOptionalAttribute<wxString>( aWire, "style" );
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if( s == "continuous" )
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style = EWIRE::CONTINUOUS;
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else if( s == "longdash" )
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style = EWIRE::LONGDASH;
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else if( s == "shortdash" )
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style = EWIRE::SHORTDASH;
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else if( s == "dashdot" )
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style = EWIRE::DASHDOT;
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s = parseOptionalAttribute<wxString>( aWire, "cap" );
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if( s == "round" )
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cap = EWIRE::ROUND;
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else if( s == "flat" )
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cap = EWIRE::FLAT;
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}
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EJUNCTION::EJUNCTION( wxXmlNode* aJunction )
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{
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/*
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<!ELEMENT junction EMPTY>
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<!ATTLIST junction
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x %Coord; #REQUIRED
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y %Coord; #REQUIRED
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>
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*/
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x = parseRequiredAttribute<ECOORD>( aJunction, "x" );
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y = parseRequiredAttribute<ECOORD>( aJunction, "y" );
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}
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ELABEL::ELABEL( wxXmlNode* aLabel, const wxString& aNetName )
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{
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/*
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<!ELEMENT label EMPTY>
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<!ATTLIST label
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x %Coord; #REQUIRED
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y %Coord; #REQUIRED
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size %Dimension; #REQUIRED
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layer %Layer; #REQUIRED
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font %TextFont; "proportional"
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ratio %Int; "8"
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rot %Rotation; "R0"
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xref %Bool; "no"
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>
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*/
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x = parseRequiredAttribute<ECOORD>( aLabel, "x" );
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y = parseRequiredAttribute<ECOORD>( aLabel, "y" );
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size = parseRequiredAttribute<ECOORD>( aLabel, "size" );
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layer = parseRequiredAttribute<int>( aLabel, "layer" );
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rot = parseOptionalAttribute<EROT>( aLabel, "rot" );
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xref = parseOptionalAttribute<wxString>( aLabel, "xref" );
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netname = aNetName;
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}
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EVIA::EVIA( wxXmlNode* aVia )
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{
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/*
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<!ELEMENT via EMPTY>
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<!ATTLIST via
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x %Coord; #REQUIRED
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y %Coord; #REQUIRED
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extent %Extent; #REQUIRED
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drill %Dimension; #REQUIRED
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diameter %Dimension; "0"
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shape %ViaShape; "round"
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alwaysstop %Bool; "no"
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>
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*/
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x = parseRequiredAttribute<ECOORD>( aVia, "x" );
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y = parseRequiredAttribute<ECOORD>( aVia, "y" );
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wxString ext = parseRequiredAttribute<wxString>( aVia, "extent" );
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sscanf( ext.c_str(), "%d-%d", &layer_front_most, &layer_back_most );
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drill = parseRequiredAttribute<ECOORD>( aVia, "drill" );
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diam = parseOptionalAttribute<ECOORD>( aVia, "diameter" );
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shape = parseOptionalAttribute<wxString>( aVia, "shape" );
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}
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ECIRCLE::ECIRCLE( wxXmlNode* aCircle )
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{
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/*
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<!ELEMENT circle EMPTY>
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<!ATTLIST circle
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x %Coord; #REQUIRED
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y %Coord; #REQUIRED
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radius %Coord; #REQUIRED
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width %Dimension; #REQUIRED
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layer %Layer; #REQUIRED
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>
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*/
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x = parseRequiredAttribute<ECOORD>( aCircle, "x" );
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y = parseRequiredAttribute<ECOORD>( aCircle, "y" );
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radius = parseRequiredAttribute<ECOORD>( aCircle, "radius" );
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width = parseRequiredAttribute<ECOORD>( aCircle, "width" );
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layer = parseRequiredAttribute<int>( aCircle, "layer" );
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}
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ERECT::ERECT( wxXmlNode* aRect )
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{
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/*
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<!ELEMENT rectangle EMPTY>
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<!ATTLIST rectangle
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x1 %Coord; #REQUIRED
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y1 %Coord; #REQUIRED
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x2 %Coord; #REQUIRED
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y2 %Coord; #REQUIRED
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layer %Layer; #REQUIRED
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rot %Rotation; "R0"
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>
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*/
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x1 = parseRequiredAttribute<ECOORD>( aRect, "x1" );
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y1 = parseRequiredAttribute<ECOORD>( aRect, "y1" );
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x2 = parseRequiredAttribute<ECOORD>( aRect, "x2" );
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y2 = parseRequiredAttribute<ECOORD>( aRect, "y2" );
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layer = parseRequiredAttribute<int>( aRect, "layer" );
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rot = parseOptionalAttribute<EROT>( aRect, "rot" );
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}
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EATTR::EATTR( wxXmlNode* aTree )
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{
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/*
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<!ELEMENT attribute EMPTY>
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<!ATTLIST attribute
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name %String; #REQUIRED
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value %String; #IMPLIED
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x %Coord; #IMPLIED
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y %Coord; #IMPLIED
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size %Dimension; #IMPLIED
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layer %Layer; #IMPLIED
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font %TextFont; #IMPLIED
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ratio %Int; #IMPLIED
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rot %Rotation; "R0"
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display %AttributeDisplay; "value" -- only in <element> or <instance> context --
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constant %Bool; "no" -- only in <device> context --
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>
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*/
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name = parseRequiredAttribute<wxString>( aTree, "name" );
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value = parseOptionalAttribute<wxString>( aTree, "value" );
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x = parseOptionalAttribute<ECOORD>( aTree, "x" );
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y = parseOptionalAttribute<ECOORD>( aTree, "y" );
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size = parseOptionalAttribute<ECOORD>( aTree, "size" );
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// KiCad cannot currently put a TEXTE_MODULE on a different layer than the MODULE
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// Eagle can it seems.
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layer = parseOptionalAttribute<int>( aTree, "layer" );
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ratio = parseOptionalAttribute<double>( aTree, "ratio" );
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rot = parseOptionalAttribute<EROT>( aTree, "rot" );
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opt_wxString stemp = parseOptionalAttribute<wxString>( aTree, "display" );
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// (off | value | name | both)
|
|
if( stemp == "off" )
|
|
display = EATTR::Off;
|
|
else if( stemp == "name" )
|
|
display = EATTR::NAME;
|
|
else if( stemp == "both" )
|
|
display = EATTR::BOTH;
|
|
else // "value" is the default
|
|
display = EATTR::VALUE;
|
|
|
|
stemp = parseOptionalAttribute<wxString>( aTree, "align" );
|
|
|
|
align = stemp ? parseAlignment( *stemp ) : DEFAULT_ALIGNMENT;
|
|
}
|
|
|
|
|
|
EDIMENSION::EDIMENSION( wxXmlNode* aDimension )
|
|
{
|
|
/*
|
|
<!ELEMENT dimension EMPTY>
|
|
<!ATTLIST dimension
|
|
x1 %Coord; #REQUIRED
|
|
y1 %Coord; #REQUIRED
|
|
x2 %Coord; #REQUIRED
|
|
y2 %Coord; #REQUIRED
|
|
x3 %Coord; #REQUIRED
|
|
y3 %Coord; #REQUIRED
|
|
layer %Layer; #REQUIRED
|
|
dtype %DimensionType; "parallel"
|
|
>
|
|
*/
|
|
|
|
x1 = parseRequiredAttribute<ECOORD>( aDimension, "x1" );
|
|
y1 = parseRequiredAttribute<ECOORD>( aDimension, "y1" );
|
|
x2 = parseRequiredAttribute<ECOORD>( aDimension, "x2" );
|
|
y2 = parseRequiredAttribute<ECOORD>( aDimension, "y2" );
|
|
x3 = parseRequiredAttribute<ECOORD>( aDimension, "x3" );
|
|
y3 = parseRequiredAttribute<ECOORD>( aDimension, "y3" );
|
|
layer = parseRequiredAttribute<int>( aDimension, "layer" );
|
|
dimensionType = parseOptionalAttribute<wxString>( aDimension, "dtype" );
|
|
}
|
|
|
|
|
|
ETEXT::ETEXT( wxXmlNode* aText )
|
|
{
|
|
/*
|
|
<!ELEMENT text (#PCDATA)>
|
|
<!ATTLIST text
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
size %Dimension; #REQUIRED
|
|
layer %Layer; #REQUIRED
|
|
font %TextFont; "proportional"
|
|
ratio %Int; "8"
|
|
rot %Rotation; "R0"
|
|
align %Align; "bottom-left"
|
|
>
|
|
*/
|
|
|
|
text = aText->GetNodeContent();
|
|
x = parseRequiredAttribute<ECOORD>( aText, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aText, "y" );
|
|
size = parseRequiredAttribute<ECOORD>( aText, "size" );
|
|
layer = parseRequiredAttribute<int>( aText, "layer" );
|
|
|
|
font = parseOptionalAttribute<wxString>( aText, "font" );
|
|
ratio = parseOptionalAttribute<double>( aText, "ratio" );
|
|
rot = parseOptionalAttribute<EROT>( aText, "rot" );
|
|
|
|
opt_wxString stemp = parseOptionalAttribute<wxString>( aText, "align" );
|
|
|
|
align = stemp ? parseAlignment( *stemp ) : DEFAULT_ALIGNMENT;
|
|
}
|
|
|
|
|
|
wxSize ETEXT::ConvertSize() const
|
|
{
|
|
wxSize textsize;
|
|
|
|
if( font )
|
|
{
|
|
const wxString& fontName = font.CGet();
|
|
|
|
if( fontName == "vector" )
|
|
{
|
|
textsize = wxSize( size.ToSchUnits(), size.ToSchUnits() );
|
|
}
|
|
else if( fontName == "fixed" )
|
|
{
|
|
textsize = wxSize( size.ToSchUnits(), size.ToSchUnits() * 0.80 );
|
|
}
|
|
else
|
|
{
|
|
wxLogDebug( "Invalid font name \"%s\"", fontName );
|
|
textsize = wxSize( size.ToSchUnits(), size.ToSchUnits() );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
textsize = wxSize( size.ToSchUnits() * 0.85, size.ToSchUnits() );
|
|
}
|
|
|
|
return textsize;
|
|
}
|
|
|
|
|
|
EPAD_COMMON::EPAD_COMMON( wxXmlNode* aPad )
|
|
{
|
|
// #REQUIRED says DTD, throw exception if not found
|
|
name = parseRequiredAttribute<wxString>( aPad, "name" );
|
|
x = parseRequiredAttribute<ECOORD>( aPad, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aPad, "y" );
|
|
rot = parseOptionalAttribute<EROT>( aPad, "rot" );
|
|
stop = parseOptionalAttribute<bool>( aPad, "stop" );
|
|
thermals = parseOptionalAttribute<bool>( aPad, "thermals" );
|
|
}
|
|
|
|
|
|
EPAD::EPAD( wxXmlNode* aPad )
|
|
: EPAD_COMMON( aPad )
|
|
{
|
|
/*
|
|
<!ELEMENT pad EMPTY>
|
|
<!ATTLIST pad
|
|
name %String; #REQUIRED
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
drill %Dimension; #REQUIRED
|
|
diameter %Dimension; "0"
|
|
shape %PadShape; "round"
|
|
rot %Rotation; "R0"
|
|
stop %Bool; "yes"
|
|
thermals %Bool; "yes"
|
|
first %Bool; "no"
|
|
>
|
|
*/
|
|
|
|
// #REQUIRED says DTD, throw exception if not found
|
|
drill = parseRequiredAttribute<ECOORD>( aPad, "drill" );
|
|
|
|
// Optional attributes
|
|
diameter = parseOptionalAttribute<ECOORD>( aPad, "diameter" );
|
|
|
|
opt_wxString s = parseOptionalAttribute<wxString>( aPad, "shape" );
|
|
|
|
// (square | round | octagon | long | offset)
|
|
if( s == "square" )
|
|
shape = EPAD::SQUARE;
|
|
else if( s == "round" )
|
|
shape = EPAD::ROUND;
|
|
else if( s == "octagon" )
|
|
shape = EPAD::OCTAGON;
|
|
else if( s == "long" )
|
|
shape = EPAD::LONG;
|
|
else if( s == "offset" )
|
|
shape = EPAD::OFFSET;
|
|
|
|
first = parseOptionalAttribute<bool>( aPad, "first" );
|
|
}
|
|
|
|
|
|
ESMD::ESMD( wxXmlNode* aSMD )
|
|
: EPAD_COMMON( aSMD )
|
|
{
|
|
/*
|
|
<!ATTLIST smd
|
|
name %String; #REQUIRED
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
dx %Dimension; #REQUIRED
|
|
dy %Dimension; #REQUIRED
|
|
layer %Layer; #REQUIRED
|
|
roundness %Int; "0"
|
|
rot %Rotation; "R0"
|
|
stop %Bool; "yes"
|
|
thermals %Bool; "yes"
|
|
cream %Bool; "yes"
|
|
>
|
|
*/
|
|
|
|
// DTD #REQUIRED, throw exception if not found
|
|
dx = parseRequiredAttribute<ECOORD>( aSMD, "dx" );
|
|
dy = parseRequiredAttribute<ECOORD>( aSMD, "dy" );
|
|
layer = parseRequiredAttribute<int>( aSMD, "layer" );
|
|
|
|
roundness = parseOptionalAttribute<int>( aSMD, "roundness" );
|
|
cream = parseOptionalAttribute<bool>( aSMD, "cream" );
|
|
}
|
|
|
|
|
|
EPIN::EPIN( wxXmlNode* aPin )
|
|
{
|
|
/*
|
|
<!ELEMENT pin EMPTY>
|
|
<!ATTLIST pin
|
|
name %String; #REQUIRED
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
visible %PinVisible; "both"
|
|
length %PinLength; "long"
|
|
direction %PinDirection; "io"
|
|
function %PinFunction; "none"
|
|
swaplevel %Int; "0"
|
|
rot %Rotation; "R0"
|
|
>
|
|
*/
|
|
|
|
// DTD #REQUIRED, throw exception if not found
|
|
name = parseRequiredAttribute<wxString>( aPin, "name" );
|
|
x = parseRequiredAttribute<ECOORD>( aPin, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aPin, "y" );
|
|
|
|
visible = parseOptionalAttribute<wxString>( aPin, "visible" );
|
|
length = parseOptionalAttribute<wxString>( aPin, "length" );
|
|
direction = parseOptionalAttribute<wxString>( aPin, "direction" );
|
|
function = parseOptionalAttribute<wxString>( aPin, "function" );
|
|
swaplevel = parseOptionalAttribute<int>( aPin, "swaplevel" );
|
|
rot = parseOptionalAttribute<EROT>( aPin, "rot" );
|
|
}
|
|
|
|
|
|
EVERTEX::EVERTEX( wxXmlNode* aVertex )
|
|
{
|
|
/*
|
|
<!ELEMENT vertex EMPTY>
|
|
<!ATTLIST vertex
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
curve %WireCurve; "0" -- the curvature from this vertex to the next one --
|
|
>
|
|
*/
|
|
|
|
x = parseRequiredAttribute<ECOORD>( aVertex, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aVertex, "y" );
|
|
curve = parseOptionalAttribute<double>( aVertex, "curve" );
|
|
}
|
|
|
|
|
|
EPOLYGON::EPOLYGON( wxXmlNode* aPolygon )
|
|
{
|
|
/*
|
|
<!ATTLIST polygon
|
|
width %Dimension; #REQUIRED
|
|
layer %Layer; #REQUIRED
|
|
spacing %Dimension; #IMPLIED
|
|
pour %PolygonPour; "solid"
|
|
isolate %Dimension; #IMPLIED -- only in <signal> or <package> context --
|
|
orphans %Bool; "no" -- only in <signal> context --
|
|
thermals %Bool; "yes" -- only in <signal> context --
|
|
rank %Int; "0" -- 1..6 in <signal> context, 0 or 7 in <package> context --
|
|
>
|
|
*/
|
|
|
|
width = parseRequiredAttribute<ECOORD>( aPolygon, "width" );
|
|
layer = parseRequiredAttribute<int>( aPolygon, "layer" );
|
|
|
|
spacing = parseOptionalAttribute<ECOORD>( aPolygon, "spacing" );
|
|
isolate = parseOptionalAttribute<ECOORD>( aPolygon, "isolate" );
|
|
opt_wxString s = parseOptionalAttribute<wxString>( aPolygon, "pour" );
|
|
|
|
// default pour to solid fill
|
|
pour = EPOLYGON::SOLID;
|
|
|
|
// (solid | hatch | cutout)
|
|
if( s == "hatch" )
|
|
pour = EPOLYGON::HATCH;
|
|
else if( s == "cutout" )
|
|
pour = EPOLYGON::CUTOUT;
|
|
|
|
orphans = parseOptionalAttribute<bool>( aPolygon, "orphans" );
|
|
thermals = parseOptionalAttribute<bool>( aPolygon, "thermals" );
|
|
rank = parseOptionalAttribute<int>( aPolygon, "rank" );
|
|
}
|
|
|
|
|
|
EHOLE::EHOLE( wxXmlNode* aHole )
|
|
{
|
|
/*
|
|
<!ELEMENT hole EMPTY>
|
|
<!ATTLIST hole
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
drill %Dimension; #REQUIRED
|
|
>
|
|
*/
|
|
|
|
// #REQUIRED:
|
|
x = parseRequiredAttribute<ECOORD>( aHole, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aHole, "y" );
|
|
drill = parseRequiredAttribute<ECOORD>( aHole, "drill" );
|
|
}
|
|
|
|
|
|
EELEMENT::EELEMENT( wxXmlNode* aElement )
|
|
{
|
|
/*
|
|
<!ELEMENT element (attribute*, variant*)>
|
|
<!ATTLIST element
|
|
name %String; #REQUIRED
|
|
library %String; #REQUIRED
|
|
package %String; #REQUIRED
|
|
value %String; #REQUIRED
|
|
x %Coord; #REQUIRED
|
|
y %Coord; #REQUIRED
|
|
locked %Bool; "no"
|
|
smashed %Bool; "no"
|
|
rot %Rotation; "R0"
|
|
>
|
|
*/
|
|
|
|
// #REQUIRED
|
|
name = parseRequiredAttribute<wxString>( aElement, "name" );
|
|
library = parseRequiredAttribute<wxString>( aElement, "library" );
|
|
value = parseRequiredAttribute<wxString>( aElement, "value" );
|
|
std::string p = parseRequiredAttribute<std::string>( aElement, "package" );
|
|
ReplaceIllegalFileNameChars( &p, '_' );
|
|
package = wxString::FromUTF8( p.c_str() );
|
|
|
|
x = parseRequiredAttribute<ECOORD>( aElement, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aElement, "y" );
|
|
|
|
// optional
|
|
locked = parseOptionalAttribute<bool>( aElement, "locked" );
|
|
smashed = parseOptionalAttribute<bool>( aElement, "smashed" );
|
|
rot = parseOptionalAttribute<EROT>( aElement, "rot" );
|
|
}
|
|
|
|
|
|
ELAYER::ELAYER( wxXmlNode* aLayer )
|
|
{
|
|
/*
|
|
<!ELEMENT layer EMPTY>
|
|
<!ATTLIST layer
|
|
number %Layer; #REQUIRED
|
|
name %String; #REQUIRED
|
|
color %Int; #REQUIRED
|
|
fill %Int; #REQUIRED
|
|
visible %Bool; "yes"
|
|
active %Bool; "yes"
|
|
>
|
|
*/
|
|
|
|
number = parseRequiredAttribute<int>( aLayer, "number" );
|
|
name = parseRequiredAttribute<wxString>( aLayer, "name" );
|
|
color = parseRequiredAttribute<int>( aLayer, "color" );
|
|
fill = 1; // Temporary value.
|
|
visible = parseOptionalAttribute<bool>( aLayer, "visible" );
|
|
active = parseOptionalAttribute<bool>( aLayer, "active" );
|
|
}
|
|
|
|
|
|
EPART::EPART( wxXmlNode* aPart )
|
|
{
|
|
/*
|
|
* <!ELEMENT part (attribute*, variant*)>
|
|
* <!ATTLIST part
|
|
* name %String; #REQUIRED
|
|
* library %String; #REQUIRED
|
|
* deviceset %String; #REQUIRED
|
|
* device %String; #REQUIRED
|
|
* technology %String; ""
|
|
* value %String; #IMPLIED
|
|
* >
|
|
*/
|
|
// #REQUIRED
|
|
name = parseRequiredAttribute<wxString>( aPart, "name" );
|
|
library = parseRequiredAttribute<wxString>( aPart, "library" );
|
|
deviceset = parseRequiredAttribute<wxString>( aPart, "deviceset" );
|
|
device = parseRequiredAttribute<wxString>( aPart, "device" );
|
|
technology = parseOptionalAttribute<wxString>( aPart, "technology" );
|
|
value = parseOptionalAttribute<wxString>( aPart, "value" );
|
|
|
|
for( auto child = aPart->GetChildren(); child; child = child->GetNext() )
|
|
{
|
|
|
|
if( child->GetName() == "attribute" )
|
|
{
|
|
std::string aname, avalue;
|
|
for( auto x = child->GetAttributes(); x; x = x->GetNext() )
|
|
{
|
|
|
|
if( x->GetName() == "name" )
|
|
aname = x->GetValue();
|
|
else if( x->GetName() == "value" )
|
|
avalue = x->GetValue();
|
|
}
|
|
|
|
if( aname.size() && avalue.size() )
|
|
attribute[aname] = avalue;
|
|
}
|
|
else if( child->GetName() == "variant" )
|
|
{
|
|
std::string aname, avalue;
|
|
for( auto x = child->GetAttributes(); x; x = x->GetNext() )
|
|
{
|
|
|
|
if( x->GetName() == "name" )
|
|
aname = x->GetValue();
|
|
else if( x->GetName() == "value" )
|
|
avalue = x->GetValue();
|
|
}
|
|
|
|
if( aname.size() && avalue.size() )
|
|
variant[aname] = avalue;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
EINSTANCE::EINSTANCE( wxXmlNode* aInstance )
|
|
{
|
|
/*
|
|
* <!ELEMENT instance (attribute)*>
|
|
* <!ATTLIST instance
|
|
* part %String; #REQUIRED
|
|
* gate %String; #REQUIRED
|
|
* x %Coord; #REQUIRED
|
|
* y %Coord; #REQUIRED
|
|
* smashed %Bool; "no"
|
|
* rot %Rotation; "R0"
|
|
* >
|
|
*/
|
|
part = parseRequiredAttribute<wxString>( aInstance, "part" );
|
|
gate = parseRequiredAttribute<wxString>( aInstance, "gate" );
|
|
|
|
x = parseRequiredAttribute<ECOORD>( aInstance, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aInstance, "y" );
|
|
|
|
// optional
|
|
smashed = parseOptionalAttribute<bool>( aInstance, "smashed" );
|
|
rot = parseOptionalAttribute<EROT>( aInstance, "rot" );
|
|
}
|
|
|
|
|
|
EGATE::EGATE( wxXmlNode* aGate )
|
|
{
|
|
/*
|
|
* <!ELEMENT gate EMPTY>
|
|
* <!ATTLIST gate
|
|
* name %String; #REQUIRED
|
|
* symbol %String; #REQUIRED
|
|
* x %Coord; #REQUIRED
|
|
* y %Coord; #REQUIRED
|
|
* addlevel %GateAddLevel; "next"
|
|
* swaplevel %Int; "0"
|
|
* >
|
|
*/
|
|
|
|
name = parseRequiredAttribute<wxString>( aGate, "name" );
|
|
symbol = parseRequiredAttribute<wxString>( aGate, "symbol" );
|
|
|
|
x = parseRequiredAttribute<ECOORD>( aGate, "x" );
|
|
y = parseRequiredAttribute<ECOORD>( aGate, "y" );
|
|
|
|
opt_wxString stemp = parseOptionalAttribute<wxString>( aGate, "addlevel" );
|
|
|
|
// (off | value | name | both)
|
|
if( stemp == "must" )
|
|
addlevel = EGATE::MUST;
|
|
else if( stemp == "can" )
|
|
addlevel = EGATE::CAN;
|
|
else if( stemp == "next" )
|
|
addlevel = EGATE::NEXT;
|
|
else if( stemp == "request" )
|
|
addlevel = EGATE::REQUEST;
|
|
else if( stemp == "always" )
|
|
addlevel = EGATE::ALWAYS;
|
|
else
|
|
addlevel = EGATE::NEXT;
|
|
}
|
|
|
|
|
|
ECONNECT::ECONNECT( wxXmlNode* aConnect )
|
|
{
|
|
/*
|
|
* <!ELEMENT connect EMPTY>
|
|
* <!ATTLIST connect
|
|
* gate %String; #REQUIRED
|
|
* pin %String; #REQUIRED
|
|
* pad %String; #REQUIRED
|
|
* route %ContactRoute; "all"
|
|
* >
|
|
*/
|
|
gate = parseRequiredAttribute<wxString>( aConnect, "gate" );
|
|
pin = parseRequiredAttribute<wxString>( aConnect, "pin" );
|
|
pad = parseRequiredAttribute<wxString>( aConnect, "pad" );
|
|
}
|
|
|
|
|
|
EDEVICE::EDEVICE( wxXmlNode* aDevice )
|
|
{
|
|
/*
|
|
<!ELEMENT device (connects?, technologies?)>
|
|
<!ATTLIST device
|
|
name %String; ""
|
|
package %String; #IMPLIED
|
|
>
|
|
*/
|
|
name = parseRequiredAttribute<wxString>( aDevice, "name" );
|
|
opt_wxString pack = parseOptionalAttribute<wxString>( aDevice, "package" );
|
|
|
|
if( pack )
|
|
{
|
|
std::string p( pack->c_str() );
|
|
ReplaceIllegalFileNameChars( &p, '_' );
|
|
package.Set( wxString::FromUTF8( p.c_str() ) );
|
|
}
|
|
|
|
NODE_MAP aDeviceChildren = MapChildren( aDevice );
|
|
wxXmlNode* connectNode = getChildrenNodes( aDeviceChildren, "connects" );
|
|
|
|
while( connectNode )
|
|
{
|
|
connects.emplace_back( connectNode );
|
|
connectNode = connectNode->GetNext();
|
|
}
|
|
}
|
|
|
|
|
|
EDEVICE_SET::EDEVICE_SET( wxXmlNode* aDeviceSet )
|
|
{
|
|
/*
|
|
<!ELEMENT deviceset (description?, gates, devices)>
|
|
<!ATTLIST deviceset
|
|
name %String; #REQUIRED
|
|
prefix %String; ""
|
|
uservalue %Bool; "no"
|
|
>
|
|
*/
|
|
|
|
name = parseRequiredAttribute<wxString>(aDeviceSet, "name");
|
|
prefix = parseOptionalAttribute<wxString>( aDeviceSet, "prefix" );
|
|
uservalue = parseOptionalAttribute<bool>( aDeviceSet, "uservalue" );
|
|
|
|
/* Russell: Parsing of devices and gates moved to sch_eagle_plugin.cpp
|
|
*
|
|
//TODO: description
|
|
|
|
NODE_MAP aDeviceSetChildren = MapChildren(aDeviceSet);
|
|
wxXmlNode* deviceNode = getChildrenNodes(aDeviceSetChildren, "device");
|
|
|
|
while(deviceNode){
|
|
devices.push_back(EDEVICE(deviceNode));
|
|
deviceNode->GetNext();
|
|
}
|
|
|
|
wxXmlNode* gateNode = getChildrenNodes(aDeviceSetChildren, "gate");
|
|
|
|
while(gateNode){
|
|
gates.push_back(EGATE(gateNode));
|
|
gateNode->GetNext();
|
|
}
|
|
*/
|
|
|
|
}
|