fixed some newline probs

2 files changed, 6 insertions, 6 deletions

diff --git a/kabc/vcardparser/vcardparser.cpp b/kabc/vcardparser/vcardparser.cpp
index 9ea084d..bec2a0c 100644
--- a/kabc/vcardparser/vcardparser.cpp
+++ b/kabc/vcardparser/vcardparser.cpp
@@ -1,233 +1,233 @@
 /*
     This file is part of libkabc.
     Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
 
     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., 59 Temple Place - Suite 330,
     Boston, MA 02111-1307, USA.
 */
 
 #include <qregexp.h>
 
 #include <kmdcodec.h>
 
 #include "vcardparser.h"
 
 #define FOLD_WIDTH 75
 
 using namespace KABC;
 
 VCardParser::VCardParser()
 {
 }
 
 VCardParser::~VCardParser()
 {
 }
 
 VCard::List VCardParser::parseVCards( const QString& text )
 {
   VCard currentVCard;
   VCard::List vCardList;
   QString currentLine;
 
   QStringList lines = QStringList::split( QRegExp( "[\x0d\x0a]" ), text );
   QStringList::Iterator it;
 
   bool inVCard = false;
   for ( it = lines.begin(); it != lines.end(); ++it ) {
 
     if ( (*it).isEmpty() ) // empty line
       continue;
 
     if ( (*it)[ 0 ] == ' ' || (*it)[ 0 ] == '\t' ) { // folded line => append to previous
       currentLine += (*it).remove( 0, 1 );
       continue;
     } else {
       if ( inVCard && !currentLine.isEmpty() ) { // now parse the line
         int colon = currentLine.find( ':' );
         if ( colon == -1 ) { // invalid line
           currentLine = (*it);
           continue;
         }
 
         VCardLine vCardLine;
         QString key = currentLine.left( colon ).stripWhiteSpace();
         QString value = currentLine.mid( colon + 1 );
 
         QStringList params = QStringList::split( ';', key );
         vCardLine.setIdentifier( params[0] );
         if ( params.count() > 1 ) { // find all parameters
           for ( uint i = 1; i < params.count(); ++i ) {
             QStringList pair = QStringList::split( '=', params[i] );
 //US            if ( pair.size() == 1 ) {
             if ( pair.count() == 1 ) {
                 pair.prepend( "type" );
             }
             if ( pair[1].contains( ',' ) ) { // parameter in type=x,y,z format
               QStringList args = QStringList::split( ',', pair[ 1 ] );
               for ( uint j = 0; j < args.count(); ++j )
                 vCardLine.addParameter( pair[0].lower(), args[j] );
             } else
               vCardLine.addParameter( pair[0].lower(), pair[1] );
           }
         }
 
         params = vCardLine.parameterList();
         if ( params.contains( "encoding" ) ) { // have to decode the data
 #if 0
           QByteArray input, output;
           input = value.local8Bit();
           if ( vCardLine.parameter( "encoding" ).lower() == "b" )
             KCodecs::base64Decode( input, output );
           else if ( vCardLine.parameter( "encoding" ).lower() == "quoted-printable" )
             KCodecs::quotedPrintableDecode( input, output );
 
           //qDebug("VCardParser::parseVCards has to be verified");
           //US I am not sure if this is correct
           //US          vCardLine.setValue( output );
           QCString cs(output);
           qDebug("len1 %d len2 %d ",input.size(), output.size( ));
 #endif
           QCString cs = value.local8Bit();
           qDebug("****************************************** ");
           qDebug("************* WARNING ******************** ");
           qDebug("****************************************** ");
           qDebug("Make sure, the decoding is done after");
           qDebug("QVariant conversion!");
           qDebug("Insert Line DECODING OKAY, where this is implemented");
           // use for decoding the above code!
           vCardLine.setValue( cs );
         } else {
         
             //qDebug("VCardParser::parseVCards has to be verified");
 //US          vCardLine.setValue( value.replace( "\\n", "\n" ) );
-          vCardLine.setValue( value.replace( QRegExp("\\n"), "\n" ) );
+          vCardLine.setValue( value.replace( QRegExp("\\\\n"), "\n" ) );
         }
 
         currentVCard.addLine( vCardLine );
       }
       // we do not save the start and end tag as vcardline
       if ( (*it).lower().startsWith( "begin:vcard" ) ) {
         inVCard = true;
         //qDebug("VCardParser::parseVCards has to be verified");
 //US        currentLine.setLength( 0 );
         currentLine = "";
         currentVCard.clear(); // flush vcard
         continue;
       }
 
       if ( (*it).lower().startsWith( "end:vcard" ) ) {
         inVCard = false;
         vCardList.append( currentVCard );
         //qDebug("VCardParser::parseVCards has to be verified");
 //US        currentLine.setLength( 0 );
         currentLine = "";
         currentVCard.clear(); // flush vcard
         continue;
       }
 
       currentLine = (*it);
     }
   }
 
   return vCardList;
 }
 
 QString VCardParser::createVCards( const VCard::List& list )
 {
   QString text;
   QString textLine;
   QString encodingType;
   QStringList idents;
   QStringList params;
   QStringList values;
   QStringList::ConstIterator identIt;
   QStringList::Iterator paramIt;
   QStringList::Iterator valueIt;
 
   VCardLine::List lines;
   VCardLine::List::Iterator lineIt;
   VCard::List::ConstIterator cardIt;
 
   bool hasEncoding;
 
   
   // iterate over the cards
   for ( cardIt = list.begin(); cardIt != list.end(); ++cardIt ) {
     text.append( "BEGIN:VCARD\r\n" );
 
     idents = (*cardIt).identifiers();
     for ( identIt = idents.begin(); identIt != idents.end(); ++identIt ) {
       VCard card = (*cardIt);
       lines = card.lines( (*identIt) );
 
       // iterate over the lines
       for ( lineIt = lines.begin(); lineIt != lines.end(); ++lineIt ) {
         if ( !(*lineIt).value().asString().isEmpty() ) {
           textLine = (*lineIt).identifier();
 
           params = (*lineIt).parameterList();
           hasEncoding = false;
           if ( params.count() > 0 ) { // we have parameters
             for ( paramIt = params.begin(); paramIt != params.end(); ++paramIt ) {
               if ( (*paramIt) == "encoding" ) {
                 hasEncoding = true;
                 encodingType = (*lineIt).parameter( "encoding" ).lower();
               }
 
               values = (*lineIt).parameters( *paramIt );
               for ( valueIt = values.begin(); valueIt != values.end(); ++valueIt ) {
                 textLine.append( ";" + (*paramIt).upper() );
                 if ( !(*valueIt).isEmpty() )
                   textLine.append( "=" + (*valueIt) );
               }
             }
           }
 
           if ( hasEncoding ) { // have to encode the data
             QByteArray input, output;
             
     qDebug("VCardParser::createVCards has to be verified");
 //US            input = (*lineIt).value().toByteArray();
 
 //US I am not sure if this is correct    
             QCString cs ((*lineIt).value().toCString());
             input = cs;
             
             if ( encodingType == "b" )
               KCodecs::base64Encode( input, output );
             else if ( encodingType == "quoted-printable" )
               KCodecs::quotedPrintableEncode( input, output );
             textLine.append( ":" + QString( output ) );
           } else {
     qDebug("VCardParser::createVCards has to be verified");
 //US            textLine.append( ":" + (*lineIt).value().asString().replace( "\n", "\\n" ) );
             textLine.append( ":" + (*lineIt).value().asString().replace( QRegExp("\n"), "\\n" ) );
           }
           if ( textLine.length() > FOLD_WIDTH ) { // we have to fold the line
             for ( uint i = 0; i <= ( textLine.length() / FOLD_WIDTH ); ++i )
               text.append( ( i == 0 ? "" : " " ) + textLine.mid( i * FOLD_WIDTH, FOLD_WIDTH ) + "\r\n" );
           } else
             text.append( textLine + "\r\n" );
         }
       }
     }
 
     text.append( "END:VCARD\r\n" );
     text.append( "\r\n" );
   }
 
   return text;
 }
diff --git a/kabc/vcardparser/vcardtool.cpp b/kabc/vcardparser/vcardtool.cpp
index 3fb212e..d1f823b 100644
--- a/kabc/vcardparser/vcardtool.cpp
+++ b/kabc/vcardparser/vcardtool.cpp
@@ -623,276 +623,276 @@ Picture VCardTool::parsePicture( const VCardLine &line )
 VCardLine VCardTool::createPicture( const QString &identifier, const Picture &pic )
 {
     // LR fixed
   VCardLine line( identifier );
 
   if ( pic.isIntern() ) {
     if ( !pic.data().isNull() ) {
 #if 0
       QByteArray input;
       QDataStream s( input, IO_WriteOnly );
       s.setVersion( 4 );
       s << pic.data();
       line.setValue( input );
 #else 
       QCString input;
       QDataStream s( input, IO_WriteOnly );
       s.setVersion( 4 );
       s << pic.data();
       //QCString cs(line.value().asCString());
       //QImage qi(cs);
       line.setValue( input );
 #endif
             
       line.addParameter( "encoding", "b" );
       line.addParameter( "type", "image/png" );
     }
   } else if ( !pic.url().isEmpty() ) {
     line.setValue( pic.url() );
     line.addParameter( "value", "URI" );
   }
   
   return line;
 }
 
 Sound VCardTool::parseSound( const VCardLine &line )
 {
   Sound snd;
 
   QStringList params = line.parameterList();
   if ( params.contains( "encoding" ) ) {
        qDebug("VCardTool::parseSound has to be verified");
 //US    snd.setData( line.value().asByteArray() );
 //US I am not sure if this is correct    
     QCString cs(line.value().asCString());
     snd.setData( cs );
   }
   else if ( params.contains( "value" ) ) {
     if ( line.parameter( "value" ).lower() == "uri" )
       snd.setUrl( line.value().asString() );
   }
 
 /* TODO: support sound types
   if ( params.contains( "type" ) )
     snd.setType( line.parameter( "type" ) );
 */
 
   return snd;
 }
 
 VCardLine VCardTool::createSound( const Sound &snd )
 {
   VCardLine line( "SOUND" );
 
   if ( snd.isIntern() ) {
     if ( !snd.data().isEmpty() ) {
     qDebug("VCardTool::createSound has to be verified");
 //US      line.setValue( snd.data() );
 
 //US I am not sure if this is correct    
       QCString cs(snd.data());
       line.setValue( cs );
       
       
       line.addParameter( "encoding", "b" );
       // TODO: need to store sound type!!!
     }
   } else if ( !snd.url().isEmpty() ) {
     line.setValue( snd.url() );
     line.addParameter( "value", "URI" );
   }
 
   return line;
 }
 
 Key VCardTool::parseKey( const VCardLine &line )
 {
   Key key;
 
   QStringList params = line.parameterList();
   if ( params.contains( "encoding" ) ) {
     qDebug("VCardTool::parseKey has to be verified");
 //US    key.setBinaryData( line.value().asByteArray() );
 
 //US I am not sure if this is correct    
       QCString cs( line.value().asCString() );
       key.setBinaryData( cs );
   }
   else
     key.setTextData( line.value().asString() );
 
   if ( params.contains( "type" ) ) {
     if ( line.parameter( "type" ).lower() == "x509" )
       key.setType( Key::X509 );
     else if ( line.parameter( "type" ).lower() == "pgp" )
       key.setType( Key::PGP );
     else {
       key.setType( Key::Custom );
       key.setCustomTypeString( line.parameter( "type" ) );
     }
   }
 
   return key;
 }
 
 VCardLine VCardTool::createKey( const Key &key )
 {
   VCardLine line( "KEY" );
 
   if ( key.isBinary() ) {
     if ( !key.binaryData().isEmpty() ) {
     qDebug("VCardTool::createKey has to be verified");
 //US      line.setValue( key.binaryData() );
 //US I am not sure if this is correct    
     QCString cs(key.binaryData());
     line.setValue( cs );
       
       
       line.addParameter( "encoding", "b" );
     }
   } else if ( !key.textData().isEmpty() )
     line.setValue( key.textData() );
 
   if ( key.type() == Key::X509 )
     line.addParameter( "type", "X509" );
   else if ( key.type() == Key::PGP )
     line.addParameter( "type", "PGP" );
   else if ( key.type() == Key::Custom )
     line.addParameter( "type", key.customTypeString() );
 
   return line;
 }
 
 Secrecy VCardTool::parseSecrecy( const VCardLine &line )
 {
   Secrecy secrecy;
 
   if ( line.value().asString().lower() == "public" )
     secrecy.setType( Secrecy::Public );
   if ( line.value().asString().lower() == "private" )
     secrecy.setType( Secrecy::Private );
   if ( line.value().asString().lower() == "confidential" )
     secrecy.setType( Secrecy::Confidential );
 
   return secrecy;
 }
 
 VCardLine VCardTool::createSecrecy( const Secrecy &secrecy )
 {
   VCardLine line( "CLASS" );
 
   int type = secrecy.type();
 
   if ( type == Secrecy::Public )
     line.setValue( "PUBLIC" );
   else if ( type == Secrecy::Private )
     line.setValue( "PRIVATE" );
   else if ( type == Secrecy::Confidential )
     line.setValue( "CONFIDENTIAL" );
 
   return line;
 }
 
 Agent VCardTool::parseAgent( const VCardLine &line )
 {
   Agent agent;
 
   QStringList params = line.parameterList();
   if ( params.contains( "value" ) ) {
     if ( line.parameter( "value" ).lower() == "uri" )
       agent.setUrl( line.value().asString() );
   } else {
     QString str = line.value().asString();
     
 //US using the old implementation instead
     qDebug("VCardTool::parseAgent has to be verified");
 /*US    
     str.replace( "\\n", "\r\n" );
     str.replace( "\\N", "\r\n" );
     str.replace( "\\;", ";" );
     str.replace( "\\:", ":" );
     str.replace( "\\,", "," );
 */
-    str.replace( QRegExp("\\n") , "\r\n" );
-    str.replace( QRegExp("\\N") , "\r\n" );
-    str.replace( QRegExp("\\;") , ";" );
-    str.replace( QRegExp("\\:") , ":" );
-    str.replace( QRegExp("\\,") , "," );
+    str.replace( QRegExp("\\\\n") , "\r\n" );
+    str.replace( QRegExp("\\\\N") , "\r\n" );
+    str.replace( QRegExp("\\\\;") , ";" );
+    str.replace( QRegExp("\\\\:") , ":" );
+    str.replace( QRegExp("\\\\,") , "," );
     
     Addressee::List list = parseVCards( str );
     if ( list.count() > 0 ) {
       Addressee *addr = new Addressee;
       *addr = list[ 0 ];
       agent.setAddressee( addr );
     }
   }
 
   return agent;
 }
 
 VCardLine VCardTool::createAgent( VCard::Version version, const Agent &agent )
 {
   VCardLine line( "AGENT" );
 
   if ( agent.isIntern() ) {
     if ( agent.addressee() != 0 ) {
       Addressee::List list;
       list.append( *agent.addressee() );
 
       QString str = createVCards( list, version );
       
 //US using the old implementation instead
     qDebug("VCardTool::createAgent has to be verified");
 /*US    
       str.replace( "\r\n", "\\n" );
       str.replace( ";", "\\;" );
       str.replace( ":", "\\:" );
       str.replace( ",", "\\," );
 */      
       str.replace( QRegExp("\r\n"), "\\n" );
       str.replace( QRegExp(";"), "\\;" );
       str.replace( QRegExp(":"), "\\:" );
       str.replace( QRegExp(","), "\\," );
       line.setValue( str );
     }
   } else if ( !agent.url().isEmpty() ) {
     line.setValue( agent.url() );
     line.addParameter( "value", "URI" );
   }
 
   return line;
 }
 
 QStringList VCardTool::splitString( const QChar &sep, const QString &str )
 {
   QStringList list;
   QString value( str );
 
   int start = 0;
   int pos = value.find( sep, start );
 
   while ( pos != -1 ) {
     if ( value[ pos - 1 ] != '\\' ) {
       if ( pos > start && pos <= (int)value.length() )
         list << value.mid( start, pos - start );
       else
         list << QString::null;
 
       start = pos + 1;
       pos = value.find( sep, start );
     } else {
       if ( pos != 0 ) {
         value.replace( pos - 1, 2, sep );
         pos = value.find( sep, pos );
       } else    
         pos = value.find( sep, pos + 1 );
     }
   }
 
   int l = value.length() - 1;
   if ( value.mid( start, l - start + 1 ).length() > 0 )
     list << value.mid( start, l - start + 1 );
   else
     list << QString::null;
 
   return list;
 }