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-rw-r--r--src/fileexporterrtf.cpp134
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diff --git a/src/fileexporterrtf.cpp b/src/fileexporterrtf.cpp
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+/***************************************************************************
+* Copyright (C) 2004-2009 by Thomas Fischer *
+* fischer@unix-ag.uni-kl.de *
+* *
+* This program is free software; you can redistribute it and/or modify *
+* it under the terms of the GNU General Public License as published by *
+* the Free Software Foundation; either version 2 of the License, or *
+* (at your option) any later version. *
+* *
+* This program is distributed in the hope that it will be useful, *
+* but WITHOUT ANY WARRANTY; without even the implied warranty of *
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+* GNU General Public License for more details. *
+* *
+* You should have received a copy of the GNU General Public License *
+* along with this program; if not, write to the *
+* Free Software Foundation, Inc., *
+* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+***************************************************************************/
+#include <qfile.h>
+#include <qstringlist.h>
+
+#include <settings.h>
+#include <element.h>
+#include <fileexporterbibtex.h>
+#include "fileexporterrtf.h"
+
+namespace BibTeX
+{
+
+ FileExporterRTF::FileExporterRTF() : FileExporterToolchain(), m_latexLanguage( "english" ), m_latexBibStyle( "plain" )
+ {
+ laTeXFilename = QString( workingDir ).append( "/bibtex-to-rtf.tex" );
+ bibTeXFilename = QString( workingDir ).append( "/bibtex-to-rtf.bib" );
+ outputFilename = QString( workingDir ).append( "/bibtex-to-rtf.rtf" );
+ }
+
+ FileExporterRTF::~FileExporterRTF()
+ {
+ // nothing
+ }
+
+ bool FileExporterRTF::save( QIODevice* iodevice, const File* bibtexfile, QStringList *errorLog )
+ {
+ m_mutex.lock();
+ bool result = FALSE;
+
+ QFile bibtexFile( bibTeXFilename );
+ if ( bibtexFile.open( IO_WriteOnly ) )
+ {
+ FileExporter * bibtexExporter = new FileExporterBibTeX();
+ result = bibtexExporter->save( &bibtexFile, bibtexfile, errorLog );
+ bibtexFile.close();
+ delete bibtexExporter;
+ }
+
+ if ( result )
+ result = generateRTF( iodevice, errorLog );
+
+ m_mutex.unlock();
+ return result;
+ }
+
+ bool FileExporterRTF::save( QIODevice* iodevice, const Element* element, QStringList *errorLog )
+ {
+ m_mutex.lock();
+ bool result = FALSE;
+
+ QFile bibtexFile( bibTeXFilename );
+ if ( bibtexFile.open( IO_WriteOnly ) )
+ {
+ FileExporter * bibtexExporter = new FileExporterBibTeX();
+ result = bibtexExporter->save( &bibtexFile, element, errorLog );
+ bibtexFile.close();
+ delete bibtexExporter;
+ }
+
+ if ( result )
+ result = generateRTF( iodevice, errorLog );
+
+ m_mutex.unlock();
+ return result;
+ }
+
+ void FileExporterRTF::setLaTeXLanguage( const QString& language )
+ {
+ m_latexLanguage = language;
+ }
+
+ void FileExporterRTF::setLaTeXBibliographyStyle( const QString& bibStyle )
+ {
+ m_latexBibStyle = bibStyle;
+ }
+
+ bool FileExporterRTF::generateRTF( QIODevice* iodevice, QStringList *errorLog )
+ {
+ QStringList cmdLines = QStringList::split( '|', "latex bibtex-to-rtf.tex|bibtex bibtex-to-rtf|latex bibtex-to-rtf.tex|latex2rtf bibtex-to-rtf.tex" );
+
+ if ( writeLatexFile( laTeXFilename ) && runProcesses( cmdLines, errorLog ) && writeFileToIODevice( outputFilename, iodevice ) )
+ return TRUE;
+ else
+ return FALSE;
+ }
+
+ bool FileExporterRTF::writeLatexFile( const QString &filename )
+ {
+ QFile latexFile( filename );
+ if ( latexFile.open( IO_WriteOnly ) )
+ {
+ QTextStream ts( &latexFile );
+ ts.setEncoding( QTextStream::UnicodeUTF8 );
+ ts << "\\documentclass{article}\n";
+ if ( kpsewhich( "t1enc.dfu" ) )
+ ts << "\\usepackage[T1]{fontenc}\n";
+ if ( kpsewhich( "babel.sty" ) )
+ ts << "\\usepackage[" << m_latexLanguage << "]{babel}\n";
+ if ( kpsewhich( "url.sty" ) )
+ ts << "\\usepackage{url}\n";
+ if ( m_latexBibStyle.startsWith( "apacite" ) && kpsewhich( "apacite.sty" ) )
+ ts << "\\usepackage[bibnewpage]{apacite}\n";
+ ts << "\\bibliographystyle{" << m_latexBibStyle << "}\n";
+ ts << "\\begin{document}\n";
+ ts << "\\nocite{*}\n";
+ ts << "\\bibliography{bibtex-to-rtf}\n";
+ ts << "\\end{document}\n";
+ latexFile.close();
+ return TRUE;
+ }
+ else
+ return FALSE;
+
+ }
+
+}