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135 lines
5.0 KiB
135 lines
5.0 KiB
/***************************************************************************
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* Copyright (C) 2004-2009 by Thomas Fischer *
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* fischer@unix-ag.uni-kl.de *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (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, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include <ntqfile.h>
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#include <ntqstringlist.h>
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#include <settings.h>
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#include <element.h>
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#include <fileexporterbibtex.h>
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#include "fileexporterrtf.h"
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namespace BibTeX
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{
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FileExporterRTF::FileExporterRTF() : FileExporterToolchain(), m_latexLanguage( "english" ), m_latexBibStyle( "plain" )
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{
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laTeXFilename = TQString( workingDir ).append( "/bibtex-to-rtf.tex" );
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bibTeXFilename = TQString( workingDir ).append( "/bibtex-to-rtf.bib" );
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outputFilename = TQString( workingDir ).append( "/bibtex-to-rtf.rtf" );
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}
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FileExporterRTF::~FileExporterRTF()
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{
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// nothing
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}
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bool FileExporterRTF::save( TQIODevice* iodevice, const File* bibtexfile, TQStringList *errorLog )
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{
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m_mutex.lock();
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bool result = FALSE;
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TQFile bibtexFile( bibTeXFilename );
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if ( bibtexFile.open( IO_WriteOnly ) )
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{
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FileExporter * bibtexExporter = new FileExporterBibTeX();
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result = bibtexExporter->save( &bibtexFile, bibtexfile, errorLog );
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bibtexFile.close();
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delete bibtexExporter;
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}
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if ( result )
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result = generateRTF( iodevice, errorLog );
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m_mutex.unlock();
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return result;
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}
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bool FileExporterRTF::save( TQIODevice* iodevice, const Element* element, TQStringList *errorLog )
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{
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m_mutex.lock();
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bool result = FALSE;
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TQFile bibtexFile( bibTeXFilename );
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if ( bibtexFile.open( IO_WriteOnly ) )
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{
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FileExporter * bibtexExporter = new FileExporterBibTeX();
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result = bibtexExporter->save( &bibtexFile, element, errorLog );
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bibtexFile.close();
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delete bibtexExporter;
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}
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if ( result )
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result = generateRTF( iodevice, errorLog );
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m_mutex.unlock();
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return result;
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}
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void FileExporterRTF::setLaTeXLanguage( const TQString& language )
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{
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m_latexLanguage = language;
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}
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void FileExporterRTF::setLaTeXBibliographyStyle( const TQString& bibStyle )
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{
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m_latexBibStyle = bibStyle;
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}
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bool FileExporterRTF::generateRTF( TQIODevice* iodevice, TQStringList *errorLog )
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{
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TQStringList cmdLines = TQStringList::split( '|', "latex bibtex-to-rtf.tex|bibtex bibtex-to-rtf|latex bibtex-to-rtf.tex|latex2rtf bibtex-to-rtf.tex" );
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if ( writeLatexFile( laTeXFilename ) && runProcesses( cmdLines, errorLog ) && writeFileToIODevice( outputFilename, iodevice ) )
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return TRUE;
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else
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return FALSE;
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}
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bool FileExporterRTF::writeLatexFile( const TQString &filename )
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{
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TQFile latexFile( filename );
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if ( latexFile.open( IO_WriteOnly ) )
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{
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TQTextStream ts( &latexFile );
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ts.setEncoding( TQTextStream::UnicodeUTF8 );
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ts << "\\documentclass{article}\n";
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if ( kpsewhich( "t1enc.dfu" ) )
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ts << "\\usepackage[T1]{fontenc}\n";
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if ( kpsewhich( "babel.sty" ) )
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ts << "\\usepackage[" << m_latexLanguage << "]{babel}\n";
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if ( kpsewhich( "url.sty" ) )
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ts << "\\usepackage{url}\n";
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if ( m_latexBibStyle.startsWith( "apacite" ) && kpsewhich( "apacite.sty" ) )
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ts << "\\usepackage[bibnewpage]{apacite}\n";
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ts << "\\bibliographystyle{" << m_latexBibStyle << "}\n";
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ts << "\\begin{document}\n";
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ts << "\\nocite{*}\n";
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ts << "\\bibliography{bibtex-to-rtf}\n";
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ts << "\\end{document}\n";
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latexFile.close();
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return TRUE;
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}
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else
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return FALSE;
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}
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}
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