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204 lines
5.7 KiB
204 lines
5.7 KiB
15 years ago
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/* This file is part of the KDE project
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Copyright (C) 2002 Ariya Hidayat <ariyahidayat@yahoo.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <config.h>
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <qtextcodec.h>
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#include <qfile.h>
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#include <qfileinfo.h>
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#include <qtextstream.h>
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#include <kdebug.h>
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#include <KoFilterChain.h>
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#include <kgenericfactory.h>
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#include <KWEFStructures.h>
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#include <KWEFBaseWorker.h>
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#include <KWEFKWordLeader.h>
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#include <KWEFUtil.h>
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#include <amiproexport.h>
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typedef KGenericFactory<AmiProExport, KoFilter> AmiProExportFactory;
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K_EXPORT_COMPONENT_FACTORY( libamiproexport, AmiProExportFactory( "kofficefilters" ) )
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class AmiProWorker : public KWEFBaseWorker
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{
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public:
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AmiProWorker(void) { }
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virtual ~AmiProWorker(void) { }
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virtual bool doOpenFile(const QString& filenameOut, const QString& to);
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virtual bool doCloseFile(void);
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virtual bool doOpenDocument(void);
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virtual bool doCloseDocument(void);
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virtual bool doFullParagraph(const QString& paraText, const LayoutData& layout,
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const ValueListFormatData& paraFormatDataList);
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private:
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QString filename;
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QString result;
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bool m_bold, m_italic, m_underline, m_underlineDouble;
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bool m_strike, m_subscript, m_superscript;
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};
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bool AmiProWorker::doOpenFile(const QString& filenameOut, const QString& /*to*/)
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{
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filename = filenameOut;
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return TRUE;
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}
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bool AmiProWorker::doCloseFile(void)
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{
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QFile out( filename );
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if( !out.open( IO_WriteOnly ) )
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return FALSE;
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QTextStream stream;
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stream.setDevice( &out );
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stream << result;
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return TRUE;
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}
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bool AmiProWorker::doOpenDocument(void)
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{
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result = "[ver]\n\t4\n";
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result += "[sty]\n\t\n";
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result += "[lay]\n";
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result += "\tStandard\n";
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result += "\t516\n";
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result += "\t[rght]\n";
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// don't ask me, I have no idea what these numbers are
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int magic[] = { 16833, 11908, 1, 1440, 1440, 1, 1440, 1440,
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0, 1, 0, 1, 0, 2, 1, 1440, 10465, 12, 1, 720, 1, 1440,
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1, 2160, 1, 2880, 1, 3600, 1, 4320, 1, 5040, 1, 5760,
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1, 6480, 1, 7200, 1, 7920, 1, 8640 };
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for( uint i=0; i<sizeof(magic)/sizeof(magic[0]); i++ )
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result += "\t\t" + QString::number(magic[i]) + "\n";
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result += "[elay]\n";
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result += "[edoc]\n";
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m_bold = m_italic = m_underline = m_underlineDouble =
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m_strike = m_subscript = m_superscript = FALSE;
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return TRUE;
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}
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bool AmiProWorker::doCloseDocument(void)
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{
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result += ">\n\n";
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return TRUE;
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}
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static QString AmiProEscape( const QString& text )
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{
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QString result;
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for( unsigned i=0; i<text.length(); i++ )
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{
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QChar ch = text[i];
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switch( ch.unicode() )
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{
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case '<': result += "<<"; break;
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case '>': result += "<;>"; break;
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case '[': result += "<[>"; break;
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case '@': result += "@@"; break;
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case '\'': result += "</R>"; break;
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default: result += ch; break;
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}
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}
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return result;
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}
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bool AmiProWorker::doFullParagraph(const QString& paraText,
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const LayoutData& /*layout*/, const ValueListFormatData& paraFormatDataList)
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{
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QString amiproText = "";
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QString text = paraText;
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ValueListFormatData::ConstIterator it;
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for( it = paraFormatDataList.begin(); it!=paraFormatDataList.end(); ++it )
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{
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const FormatData& formatData = *it;
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// only if the format is for text (id==1)
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if( formatData.id == 1 )
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{
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QString partialText;
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partialText = text.mid( formatData.pos, formatData.len );
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partialText = AmiProEscape( partialText );
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// apply formatting
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m_bold = formatData.text.weight >= 75;
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m_italic = formatData.text.italic;
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m_underline = formatData.text.underline;
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m_underlineDouble = formatData.text.underlineValue == "double";
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m_subscript = formatData.text.verticalAlignment == 1;
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m_superscript = formatData.text.verticalAlignment == 2;
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m_strike = formatData.text.strikeout;
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if( m_bold ) partialText = "<+!>" + partialText + "<-!>";
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if( m_italic ) partialText = "<+\">" + partialText + "<-\">";
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if( m_underline && !m_underlineDouble ) partialText = "<+#>" + partialText + "<-#>";
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if( m_underlineDouble ) partialText = "<+)>" + partialText + "<-)>";
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if( m_subscript ) partialText = "<+'>" + partialText + "<-'>";
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if( m_superscript ) partialText = "<+&>" + partialText + "<-&>";
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if( m_strike) partialText = "<+%>" + partialText + "<-%>";
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amiproText += partialText;
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}
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}
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result += amiproText + "\n\n";
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return TRUE;
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}
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AmiProExport::AmiProExport( KoFilter *, const char *, const QStringList& ):
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KoFilter()
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{
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}
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KoFilter::ConversionStatus
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AmiProExport::convert( const QCString& from,
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const QCString& to )
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{
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// check for proper conversion
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if( to!= "application/x-amipro" || from != "application/x-kword" )
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return KoFilter::NotImplemented;
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AmiProWorker* worker = new AmiProWorker();
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KWEFKWordLeader* leader = new KWEFKWordLeader( worker );
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KoFilter::ConversionStatus result;
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result = leader->convert( m_chain, from, to );
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delete worker;
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delete leader;
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return result;
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}
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#include "amiproexport.moc"
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