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/* This file is part of the KDE project
Copyright (C) 2002 Ariya Hidayat <ariyahidayat@yahoo.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <config.h>
#ifdef HAVE_UNISTD_H
#include <unistd.h>
#endif
#include <tqfileinfo.h>
#include <tqstringlist.h>
#include <tqfont.h>
#include <kdebug.h>
#include <KoFilterChain.h>
#include <kgenericfactory.h>
#include <KoGlobal.h>
#include <palmdb.h>
#include <palmdoc.h>
#include "palmdocimport.h"
#include "palmdoc.h"
typedef KGenericFactory<PalmDocImport, KoFilter> PalmDocImportFactory;
K_EXPORT_COMPONENT_FACTORY( libpalmdocimport, PalmDocImportFactory( "kofficefilters" ) )
PalmDocImport::PalmDocImport( KoFilter *, const char *, const TQStringList& ):
KoFilter()
{
}
KoFilter::ConversionStatus PalmDocImport::convert( const TQCString& from, const TQCString& to )
{
// check for proper conversion
if( to!= "application/x-kword" || from != "application/vnd.palm" )
return KoFilter::NotImplemented;
PalmDoc doc;
TQString inputFile( m_chain->inputFile() );
doc.load( inputFile.latin1() );
if( doc.result() == PalmDoc::InvalidFormat )
return KoFilter::NotImplemented;
if( doc.result() == PalmDoc::ReadError )
return KoFilter::FileNotFound;
TQString root = processPlainDocument( doc.text() );
// prepare storage
KoStoreDevice *out=m_chain->storageFile( "root", KoStore::Write );
if( out )
{
TQCString cstring = root.utf8();
cstring.prepend( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" );
out->writeBlock( (const char*) cstring, cstring.length() );
}
TQString docTitle = doc.name();
if( docTitle.isEmpty() )
{
TQFileInfo info( inputFile );
docTitle = info.baseName();
}
TQString documentInfo = processDocumentInfo( docTitle );
// store document info
out = m_chain->storageFile( "documentinfo.xml", KoStore::Write );
if( out )
{
TQCString cstring = documentInfo.utf8();
cstring.prepend( "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" );
out->writeBlock( (const char*) cstring, cstring.length() );
}
return KoFilter::OK;
}
TQString PalmDocImport::processPlainParagraph( TQString text )
{
TQString formats, layout, result;
// specify FORMAT (just empty element)
formats.append ( " <FORMAT id=\"1\" pos=\"0\" len=\"" +
TQString::number( text.length() )+ "\">\n" );
formats.append ( " </FORMAT>\n" );
TQFont font = KoGlobal::defaultFont();
TQString fontFamily = font.family();
double fontSize = font.pointSizeFloat();
// default LAYOUT
layout.append( "<LAYOUT>\n" );
layout.append( " <NAME value=\"Standard\" />\n" );
layout.append( " <FLOW align=\"left\" />\n" );
layout.append( " <LINESPACING value=\"0\" />\n" );
layout.append( " <LEFTBORDER width=\"0\" style=\"0\" />\n" );
layout.append( " <RIGHTBORDER width=\"0\" style=\"0\" />\n" );
layout.append( " <TOPBORDER width=\"0\" style=\"0\" />\n" );
layout.append( " <BOTTOMBORDER width=\"0\" style=\"0\" />\n" );
layout.append( " <INDENTS />\n" );
layout.append( " <OFFSETS after=\"9\" />\n" );
layout.append( " <PAGEBREAKING />\n" );
layout.append( " <COUNTER />\n" );
layout.append( " <FORMAT id=\"1\">\n" );
layout.append( " <SIZE value=\"" + TQString::number( fontSize ) + "\" />\n" );
layout.append( " <WEIGHT value=\"50\" />\n" );
layout.append( " <ITALIC value=\"0\" />\n" );
layout.append( " <UNDERLINE value=\"0\" />\n" );
layout.append( " <STRIKEOUT value=\"0\" />\n" );
layout.append( " <CHARSET value=\"0\" />\n" );
layout.append( " <VERTALIGN value=\"0\" />\n" );
layout.append( " <FONT name=\"" + fontFamily + "\" />\n" );
layout.append( " </FORMAT>\n" );
layout.append( "</LAYOUT>\n" );
// encode text for XML-ness
text.replace( '&', "&" );
text.replace( '<', "<" );
text.replace( '>', ">" );
text.replace( '"', """ );
text.replace( '\'', "'" );
// construct the <PARAGRAPH>
result.append( "<PARAGRAPH>\n" );
result.append( "<TEXT>" + text + "</TEXT>\n" );
result.append( "<FORMATS>\n");
result.append( formats );
result.append( "</FORMATS>\n");
result.append( layout );
result.append( "</PARAGRAPH>\n" );
return result;
}
TQString PalmDocImport::processPlainDocument( TQString plaindoc )
{
TQString prolog, content, epilog;
TQStringList paragraphs;
paragraphs = TQStringList::split( "\n\n", plaindoc, TRUE );
for( unsigned int i = 0; i < paragraphs.count(); i++ )
{
TQString text = paragraphs[i];
text.replace( '\n', ' ' );
content.append( processPlainParagraph( text ) );
}
prolog = "<!DOCTYPE DOC>\n";
prolog.append( "<DOC mime=\"application/x-kword\" syntaxVersion=\"2\" editor=\"KWord\">\n");
prolog.append( "<PAPER width=\"595\" height=\"841\" format=\"1\" fType=\"0\" orientation=\"0\" hType=\"0\" columns=\"1\">\n" );
prolog.append( " <PAPERBORDERS left=\"36\" right=\"36\" top=\"36\" bottom=\"36\" />\n" );
prolog.append( "</PAPER>\n" );
prolog.append( "<ATTRIBUTES standardpage=\"1\" hasFooter=\"0\" hasHeader=\"0\" processing=\"0\" />\n" );
prolog.append( "<FRAMESETS>\n" );
prolog.append( "<FRAMESET removable=\"0\" frameType=\"1\" frameInfo=\"0\" autoCreateNewFrame=\"1\">\n" );
prolog.append( "<FRAME right=\"567\" left=\"28\" top=\"42\" bottom=\"799\" />\n" );
epilog = "</FRAMESET>\n";
epilog.append( "</FRAMESETS>\n" );
epilog.append( "</DOC>\n" );
return prolog + content + epilog;
}
TQString PalmDocImport::processDocumentInfo( const TQString &title )
{
TQString documentInfo;
documentInfo = "<!DOCTYPE document-info>\n";
documentInfo += "<document-info>\n";
documentInfo += "<log><text></text></log>\n";
documentInfo += "<author>\n";
documentInfo += "<full-name></full-name>\n";
documentInfo += "<title></title>\n";
documentInfo += "<company></company>\n";
documentInfo += "<email></email>\n";
documentInfo += "<telephone></telephone>\n";
documentInfo += "</author>\n";
documentInfo += "<about>\n";
documentInfo += "<abstract></abstract>\n";
documentInfo += "<title>" + title + "</title>\n";
documentInfo += "</about>\n";
documentInfo += "</document-info>";
return documentInfo;
}
#include "palmdocimport.moc"
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