104 lines
3.0 KiB
C++
104 lines
3.0 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) 2012-2013 Alexander Lunev <al.lunev@yahoo.com>
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* Copyright (C) 2012 KiCad Developers, see CHANGELOG.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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/**
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* @file s_expr_loader.cpp
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*/
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#include <dsnlexer.h>
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#include <macros.h>
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#include <wx/xml/xml.h>
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#include <xnode.h>
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namespace PCAD2KICAD {
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static KEYWORD empty_keywords[1] = {};
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void LoadInputFile( wxString aFileName, wxXmlDocument* aXmlDoc )
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{
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int tok;
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XNODE* iNode = NULL, *cNode = NULL;
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wxString str;
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bool growing = false;
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bool attr = false;
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wxCSConv conv( wxT( "windows-1251" ) );
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FILE* fp = wxFopen( aFileName, wxT( "rt" ) );
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if( !fp )
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THROW_IO_ERROR( wxT( "Unable to open file: " ) + aFileName );
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// lexer now owns fp, will close on exception or return
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DSNLEXER lexer( empty_keywords, 0, fp, aFileName );
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iNode = new XNODE( wxXML_ELEMENT_NODE, wxT( "www.lura.sk" ) );
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while( ( tok = lexer.NextTok() ) != DSN_EOF )
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{
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if( growing && ( tok == DSN_LEFT || tok == DSN_RIGHT ) )
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{
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if( attr )
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{
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cNode->AddAttribute( wxT( "Name" ), str.Trim( false ) );
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}
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else if( str != wxEmptyString )
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{
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cNode->AddChild( new XNODE( wxXML_TEXT_NODE, wxEmptyString, str ) );
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}
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growing = false;
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attr = false;
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}
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if( tok == DSN_RIGHT )
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{
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iNode = iNode->GetParent();
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}
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else if( tok == DSN_LEFT )
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{
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tok = lexer.NextTok();
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str = wxEmptyString;
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cNode = new XNODE( wxXML_ELEMENT_NODE, wxString( lexer.CurText(), conv ) );
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iNode->AddChild( cNode );
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iNode = cNode;
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growing = true;
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}
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else
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{
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str += wxT( ' ' );
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str += wxString( lexer.CurText(), conv );
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if( tok == DSN_STRING )
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attr = true;
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}
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}
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if( iNode )
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{
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aXmlDoc->SetRoot( iNode );
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//aXmlDoc->Save( wxT( "test.xml" ) );
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}
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}
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} // namespace PCAD2KICAD
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