From b9aad1f15dc600e4dbe4c62d3fcced6363188ba3 Mon Sep 17 00:00:00 2001
From: zautrix <zautrix>
Date: Sat, 26 Jun 2004 19:01:18 +0000
Subject: Initial revision

---
(limited to 'kabc/vcardformatimpl.cpp')

diff --git a/kabc/vcardformatimpl.cpp b/kabc/vcardformatimpl.cpp
new file mode 100644
index 0000000..f90f813
--- a/dev/null
+++ b/kabc/vcardformatimpl.cpp
@@ -0,0 +1,1023 @@
+/*
+    This file is part of libkabc.
+    Copyright (c) 2001 Cornelius Schumacher <schumacher@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.
+*/
+
+/*
+Enhanced Version of the file for platform independent KDE tools.
+Copyright (c) 2004 Ulf Schenk
+
+$Id$
+*/
+
+#include <qfile.h>
+#include <qregexp.h>
+
+#include <kdebug.h>
+#include <kmdcodec.h>
+#include <kstandarddirs.h>
+#include <ktempfile.h>
+
+#include <VCard.h>
+
+#include "addressbook.h"
+#include "vcardformatimpl.h"
+
+using namespace KABC;
+using namespace VCARD;
+
+bool VCardFormatImpl::load( Addressee &addressee, QFile *file )
+{
+  kdDebug(5700) << "VCardFormat::load()" << endl;
+
+  QByteArray fdata = file->readAll();
+  QCString data(fdata.data(), fdata.size()+1);
+
+  VCardEntity e( data );
+
+  VCardListIterator it( e.cardList() );
+
+  if ( it.current() ) {
+    VCard v(*it.current());
+    loadAddressee( addressee, v );
+    return true;
+  }
+
+  return false;
+}
+
+bool VCardFormatImpl::loadAll( AddressBook *addressBook, Resource *resource, QFile *file )
+{
+  kdDebug(5700) << "VCardFormat::loadAll()" << endl;
+
+  QByteArray fdata = file->readAll();
+  QCString data(fdata.data(), fdata.size()+1);
+
+  VCardEntity e( data );
+
+  VCardListIterator it( e.cardList() );
+
+  for (; it.current(); ++it) {
+    VCard v(*it.current());
+    Addressee addressee;
+    loadAddressee( addressee, v );
+    addressee.setResource( resource );
+    addressBook->insertAddressee( addressee );
+  }
+
+  return true;
+}
+
+void VCardFormatImpl::save( const Addressee &addressee, QFile *file )
+{
+  VCardEntity vcards;
+  VCardList vcardlist;
+  vcardlist.setAutoDelete( true );
+
+  VCard *v = new VCard;
+
+  saveAddressee( addressee, v, false );
+
+  vcardlist.append( v );
+  vcards.setCardList( vcardlist );
+
+  QCString vcardData = vcards.asString();
+  file->writeBlock( (const char*)vcardData, vcardData.length() );
+}
+
+void VCardFormatImpl::saveAll( AddressBook *ab, Resource *resource, QFile *file )
+{
+  VCardEntity vcards;
+  VCardList vcardlist;
+  vcardlist.setAutoDelete( true );
+
+  AddressBook::Iterator it;
+  for ( it = ab->begin(); it != ab->end(); ++it ) {
+    if ( (*it).resource() == resource ) {
+      VCard *v = new VCard;
+      saveAddressee( (*it), v, false );
+      (*it).setChanged( false );
+      vcardlist.append( v );
+    }
+  }
+
+  vcards.setCardList( vcardlist );
+
+  QCString vcardData = vcards.asString();
+  file->writeBlock( (const char*)vcardData, vcardData.length() );
+}
+
+bool VCardFormatImpl::loadAddressee( Addressee& addressee, VCard &v )
+{
+  QPtrList<ContentLine> contentLines = v.contentLineList();
+  ContentLine *cl;
+
+  for( cl = contentLines.first(); cl; cl = contentLines.next() ) {
+    QCString n = cl->name();
+    if ( n.left( 2 ) == "X-" ) {
+      n = n.mid( 2 );
+      int posDash = n.find( "-" );
+      addressee.insertCustom( QString::fromUtf8( n.left( posDash ) ),
+                        QString::fromUtf8( n.mid( posDash + 1 ) ),
+                        QString::fromUtf8( cl->value()->asString() ) );
+        continue;
+    }
+
+    EntityType type = cl->entityType();
+    switch( type ) {
+
+      case EntityUID:
+        addressee.setUid( readTextValue( cl ) );
+        break;
+
+      case EntityEmail:
+        addressee.insertEmail( readTextValue( cl ) );
+        break;
+
+      case EntityName:
+        addressee.setName( readTextValue( cl ) );
+        break;
+
+      case EntityFullName:
+        addressee.setFormattedName( readTextValue( cl ) );
+        break;
+
+      case EntityURL:
+        addressee.setUrl( KURL( readTextValue( cl ) ) );
+        break;
+
+      case EntityNickname:
+        addressee.setNickName( readTextValue( cl ) );
+        break;
+
+      case EntityLabel:
+        // not yet supported by kabc
+        break;
+
+      case EntityMailer:
+        addressee.setMailer( readTextValue( cl ) );
+        break;
+
+      case EntityTitle:
+        addressee.setTitle( readTextValue( cl ) );
+        break;
+
+      case EntityRole:
+        addressee.setRole( readTextValue( cl ) );
+        break;
+
+      case EntityOrganisation:
+        addressee.setOrganization( readTextValue( cl ) );
+        break;
+
+      case EntityNote:
+        addressee.setNote( readTextValue( cl ) );
+        break;
+
+      case EntityProductID:
+        addressee.setProductId( readTextValue( cl ) );
+        break;
+
+      case EntitySortString:
+        addressee.setSortString( readTextValue( cl ) );
+        break;
+
+      case EntityN:
+        readNValue( cl, addressee );
+        break;
+
+      case EntityAddress:
+        addressee.insertAddress( readAddressValue( cl ) );
+        break;
+
+      case EntityTelephone:
+        addressee.insertPhoneNumber( readTelephoneValue( cl ) );
+        break;
+
+      case EntityCategories:
+        addressee.setCategories( QStringList::split( ",", readTextValue( cl ) ) );
+        break;
+
+      case EntityBirthday:
+        addressee.setBirthday( readDateValue( cl ) );
+        break;
+
+      case EntityRevision:
+        addressee.setRevision( readDateTimeValue( cl ) );
+        break;
+
+      case EntityGeo:
+        addressee.setGeo( readGeoValue( cl ) );
+        break;
+
+      case EntityTimeZone:
+        addressee.setTimeZone( readUTCValue( cl ) );
+        break;
+
+      case EntityVersion:
+        break;
+
+      case EntityClass:
+        addressee.setSecrecy( readClassValue( cl ) );
+        break;
+
+      case EntityKey:
+        addressee.insertKey( readKeyValue( cl ) );
+        break;
+
+      case EntityPhoto:
+        addressee.setPhoto( readPictureValue( cl, EntityPhoto, addressee ) );
+        break;
+
+      case EntityLogo:
+        addressee.setLogo( readPictureValue( cl, EntityLogo, addressee ) );
+        break;
+
+      case EntityAgent:
+        addressee.setAgent( readAgentValue( cl ) );
+        break;
+
+      case EntitySound:
+        addressee.setSound( readSoundValue( cl, addressee ) );
+        break;
+
+      default:
+        kdDebug(5700) << "VCardFormat::load(): Unsupported entity: "
+                    << int( type ) << ": " << cl->asString() << endl;
+        break;
+    }
+  }
+
+  for( cl = contentLines.first(); cl; cl = contentLines.next() ) {
+    EntityType type = cl->entityType();
+    if ( type == EntityLabel ) {
+      int type = readAddressParam( cl );
+      Address address = addressee.address( type );
+      if ( address.isEmpty() )
+        address.setType( type );
+
+      address.setLabel( QString::fromUtf8( cl->value()->asString() ) );
+      addressee.insertAddress( address );
+    }
+  }
+
+  return true;
+}
+
+void VCardFormatImpl::saveAddressee( const Addressee &addressee, VCard *v, bool intern )
+{
+  ContentLine cl;
+  QString value;
+
+  addTextValue( v, EntityName, addressee.name() );
+  addTextValue( v, EntityUID, addressee.uid() );
+  addTextValue( v, EntityFullName, addressee.formattedName() );
+
+  QStringList emails = addressee.emails();
+  QStringList::ConstIterator it4;
+  for( it4 = emails.begin(); it4 != emails.end(); ++it4 ) {
+    addTextValue( v, EntityEmail, *it4 );
+  }
+
+  QStringList customs = addressee.customs();
+  QStringList::ConstIterator it5;
+  for( it5 = customs.begin(); it5 != customs.end(); ++it5 ) {
+    addCustomValue( v, *it5 );
+  }
+
+  addTextValue( v, EntityURL, addressee.url().url() );
+
+  addNValue( v, addressee );
+
+  addTextValue( v, EntityNickname, addressee.nickName() );
+  addTextValue( v, EntityMailer, addressee.mailer() );
+  addTextValue( v, EntityTitle, addressee.title() );
+  addTextValue( v, EntityRole, addressee.role() );
+  addTextValue( v, EntityOrganisation, addressee.organization() );
+  addTextValue( v, EntityNote, addressee.note() );
+  addTextValue( v, EntityProductID, addressee.productId() );
+  addTextValue( v, EntitySortString, addressee.sortString() );
+
+  Address::List addresses = addressee.addresses();
+  Address::List::ConstIterator it3;
+  for( it3 = addresses.begin(); it3 != addresses.end(); ++it3 ) {
+    addAddressValue( v, *it3 );
+    addLabelValue( v, *it3 );
+  }
+
+  PhoneNumber::List phoneNumbers = addressee.phoneNumbers();
+  PhoneNumber::List::ConstIterator it2;
+  for( it2 = phoneNumbers.begin(); it2 != phoneNumbers.end(); ++it2 ) {
+    addTelephoneValue( v, *it2 );
+  }
+
+  Key::List keys = addressee.keys();
+  Key::List::ConstIterator it6;
+  for( it6 = keys.begin(); it6 != keys.end(); ++it6 ) {
+    addKeyValue( v, *it6 );
+  }
+
+  addTextValue( v, EntityCategories, addressee.categories().join(",") );
+
+  addDateValue( v, EntityBirthday, addressee.birthday().date() );
+  addDateTimeValue( v, EntityRevision, addressee.revision() );
+  addGeoValue( v, addressee.geo() );
+  addUTCValue( v, addressee.timeZone() );
+
+  addClassValue( v, addressee.secrecy() );
+
+  addPictureValue( v, EntityPhoto, addressee.photo(), addressee, intern );
+  addPictureValue( v, EntityLogo, addressee.logo(), addressee, intern );
+
+  addAgentValue( v, addressee.agent() );
+
+  addSoundValue( v, addressee.sound(), addressee, intern );
+}
+
+void VCardFormatImpl::addCustomValue( VCard *v, const QString &txt )
+{
+  if ( txt.isEmpty() ) return;
+
+  ContentLine cl;
+  cl.setName( "X-" + txt.left( txt.find( ":" ) ).utf8() );
+  QString value = txt.mid( txt.find( ":" ) + 1 );
+  if ( value.isEmpty() )
+    return;
+  cl.setValue( new TextValue( value.utf8() ) );
+  v->add(cl);
+}
+
+void VCardFormatImpl::addTextValue( VCard *v, EntityType type, const QString &txt )
+{
+  if ( txt.isEmpty() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( type ) );
+  cl.setValue( new TextValue( txt.utf8() ) );
+  v->add(cl);
+}
+
+void VCardFormatImpl::addDateValue( VCard *vcard, EntityType type,
+                                    const QDate &date )
+{
+  if ( !date.isValid() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( type ) );
+
+  DateValue *v = new DateValue( date );
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+void VCardFormatImpl::addDateTimeValue( VCard *vcard, EntityType type,
+                                    const QDateTime &dateTime )
+{
+  if ( !dateTime.isValid() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( type ) );
+
+  DateValue *v = new DateValue( dateTime );
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+void VCardFormatImpl::addAddressValue( VCard *vcard, const Address &a )
+{
+  if ( a.isEmpty() )
+    return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityAddress ) );
+
+  AdrValue *v = new AdrValue;
+  v->setPOBox( a.postOfficeBox().utf8() );
+  v->setExtAddress( a.extended().utf8() );
+  v->setStreet( a.street().utf8() );
+  v->setLocality( a.locality().utf8() );
+  v->setRegion( a.region().utf8() );
+  v->setPostCode( a.postalCode().utf8() );
+  v->setCountryName( a.country().utf8() );
+  cl.setValue( v );
+
+  addAddressParam( &cl, a.type() );
+
+  vcard->add( cl );
+}
+
+void VCardFormatImpl::addLabelValue( VCard *vcard, const Address &a )
+{
+  if ( a.label().isEmpty() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityLabel ) );
+  cl.setValue( new TextValue( a.label().utf8() ) );
+
+  addAddressParam( &cl, a.type() );
+
+  vcard->add( cl );
+}
+
+void VCardFormatImpl::addAddressParam( ContentLine *cl, int type )
+{
+  ParamList params;
+  if ( type & Address::Dom ) params.append( new Param( "TYPE", "dom" ) );
+  if ( type & Address::Intl ) params.append( new Param( "TYPE", "intl" ) );
+  if ( type & Address::Parcel ) params.append( new Param( "TYPE", "parcel" ) );
+  if ( type & Address::Postal ) params.append( new Param( "TYPE", "postal" ) );
+  if ( type & Address::Work ) params.append( new Param( "TYPE", "work" ) );
+  if ( type & Address::Home ) params.append( new Param( "TYPE", "home" ) );
+  if ( type & Address::Pref ) params.append( new Param( "TYPE", "pref" ) );
+  cl->setParamList( params );
+}
+
+void VCardFormatImpl::addGeoValue( VCard *vcard, const Geo &geo )
+{
+  if ( !geo.isValid() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityGeo ) );
+
+  GeoValue *v = new GeoValue;
+  v->setLatitude( geo.latitude() );
+  v->setLongitude( geo.longitude() );
+
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+void VCardFormatImpl::addUTCValue( VCard *vcard, const TimeZone &tz )
+{
+  if ( !tz.isValid() ) return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityTimeZone ) );
+
+  UTCValue *v = new UTCValue;
+
+  v->setPositive( tz.offset() >= 0 );
+  v->setHour( (tz.offset() / 60) * ( tz.offset() >= 0 ? 1 : -1 ) );
+  v->setMinute( (tz.offset() % 60) * ( tz.offset() >= 0 ? 1 : -1 ) );
+
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+void VCardFormatImpl::addClassValue( VCard *vcard, const Secrecy &secrecy )
+{
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityClass ) );
+
+  ClassValue *v = new ClassValue;
+  switch ( secrecy.type() ) {
+    case Secrecy::Public:
+      v->setType( (int)ClassValue::Public );
+      break;
+    case Secrecy::Private:
+      v->setType( (int)ClassValue::Private );
+      break;
+    case Secrecy::Confidential:
+      v->setType( (int)ClassValue::Confidential );
+      break;
+  }
+
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+
+Address VCardFormatImpl::readAddressValue( ContentLine *cl )
+{
+  Address a;
+  AdrValue *v = (AdrValue *)cl->value();
+  a.setPostOfficeBox( QString::fromUtf8( v->poBox() ) );
+  a.setExtended( QString::fromUtf8( v->extAddress() ) );
+  a.setStreet( QString::fromUtf8( v->street() ) );
+  a.setLocality( QString::fromUtf8( v->locality() ) );
+  a.setRegion( QString::fromUtf8( v->region() ) );
+  a.setPostalCode( QString::fromUtf8( v->postCode() ) );
+  a.setCountry( QString::fromUtf8( v->countryName() ) );
+
+  a.setType( readAddressParam( cl ) );
+
+  return a;
+}
+
+int VCardFormatImpl::readAddressParam( ContentLine *cl )
+{
+  int type = 0;
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "TYPE" ) {
+      if ( (*it)->value() == "dom" ) type |= Address::Dom;
+      else if ( (*it)->value() == "intl" ) type |= Address::Intl;
+      else if ( (*it)->value() == "parcel" ) type |= Address::Parcel;
+      else if ( (*it)->value() == "postal" ) type |= Address::Postal;
+      else if ( (*it)->value() == "work" ) type |= Address::Work;
+      else if ( (*it)->value() == "home" ) type |= Address::Home;
+      else if ( (*it)->value() == "pref" ) type |= Address::Pref;
+    }
+  }
+  return type;
+}
+
+void VCardFormatImpl::addNValue( VCard *vcard, const Addressee &a )
+{
+  ContentLine cl;
+  cl.setName(EntityTypeToParamName( EntityN ) );
+  NValue *v = new NValue;
+  v->setFamily( a.familyName().utf8() );
+  v->setGiven( a.givenName().utf8() );
+  v->setMiddle( a.additionalName().utf8() );
+  v->setPrefix( a.prefix().utf8() );
+  v->setSuffix( a.suffix().utf8() );
+
+  cl.setValue( v );
+  vcard->add(cl);
+}
+
+void VCardFormatImpl::readNValue( ContentLine *cl, Addressee &a )
+{
+  NValue *v = (NValue *)cl->value();
+  a.setFamilyName( QString::fromUtf8( v->family() ) );
+  a.setGivenName( QString::fromUtf8( v->given() ) );
+  a.setAdditionalName( QString::fromUtf8( v->middle() ) );
+  a.setPrefix( QString::fromUtf8( v->prefix() ) );
+  a.setSuffix( QString::fromUtf8( v->suffix() ) );
+}
+
+void VCardFormatImpl::addTelephoneValue( VCard *v, const PhoneNumber &p )
+{
+  if ( p.number().isEmpty() )
+    return;
+
+  ContentLine cl;
+  cl.setName(EntityTypeToParamName(EntityTelephone));
+  cl.setValue(new TelValue( p.number().utf8() ));
+
+  ParamList params;
+  if( p.type() & PhoneNumber::Home ) params.append( new Param( "TYPE", "home" ) );
+  if( p.type() & PhoneNumber::Work ) params.append( new Param( "TYPE", "work" ) );
+  if( p.type() & PhoneNumber::Msg ) params.append( new Param( "TYPE", "msg" ) );
+  if( p.type() & PhoneNumber::Pref ) params.append( new Param( "TYPE", "pref" ) );
+  if( p.type() & PhoneNumber::Voice ) params.append( new Param( "TYPE", "voice" ) );
+  if( p.type() & PhoneNumber::Fax ) params.append( new Param( "TYPE", "fax" ) );
+  if( p.type() & PhoneNumber::Cell ) params.append( new Param( "TYPE", "cell" ) );
+  if( p.type() & PhoneNumber::Video ) params.append( new Param( "TYPE", "video" ) );
+  if( p.type() & PhoneNumber::Bbs ) params.append( new Param( "TYPE", "bbs" ) );
+  if( p.type() & PhoneNumber::Modem ) params.append( new Param( "TYPE", "modem" ) );
+  if( p.type() & PhoneNumber::Car ) params.append( new Param( "TYPE", "car" ) );
+  if( p.type() & PhoneNumber::Isdn ) params.append( new Param( "TYPE", "isdn" ) );
+  if( p.type() & PhoneNumber::Pcs ) params.append( new Param( "TYPE", "pcs" ) );
+  if( p.type() & PhoneNumber::Pager ) params.append( new Param( "TYPE", "pager" ) );
+  cl.setParamList( params );
+
+  v->add(cl);
+}
+
+PhoneNumber VCardFormatImpl::readTelephoneValue( ContentLine *cl )
+{
+  PhoneNumber p;
+  TelValue *value = (TelValue *)cl->value();
+  p.setNumber( QString::fromUtf8( value->asString() ) );
+
+  int type = 0;
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "TYPE" ) {
+      if ( (*it)->value() == "home" ) type |= PhoneNumber::Home;
+      else if ( (*it)->value() == "work" ) type |= PhoneNumber::Work;
+      else if ( (*it)->value() == "msg" ) type |= PhoneNumber::Msg;
+      else if ( (*it)->value() == "pref" ) type |= PhoneNumber::Pref;
+      else if ( (*it)->value() == "voice" ) type |= PhoneNumber::Voice;
+      else if ( (*it)->value() == "fax" ) type |= PhoneNumber::Fax;
+      else if ( (*it)->value() == "cell" ) type |= PhoneNumber::Cell;
+      else if ( (*it)->value() == "video" ) type |= PhoneNumber::Video;
+      else if ( (*it)->value() == "bbs" ) type |= PhoneNumber::Bbs;
+      else if ( (*it)->value() == "modem" ) type |= PhoneNumber::Modem;
+      else if ( (*it)->value() == "car" ) type |= PhoneNumber::Car;
+      else if ( (*it)->value() == "isdn" ) type |= PhoneNumber::Isdn;
+      else if ( (*it)->value() == "pcs" ) type |= PhoneNumber::Pcs;
+      else if ( (*it)->value() == "pager" ) type |= PhoneNumber::Pager;
+    }
+  }
+  p.setType( type );
+
+  return p;
+}
+
+QString VCardFormatImpl::readTextValue( ContentLine *cl )
+{
+  VCARD::Value *value = cl->value();
+  if ( value ) {
+    return QString::fromUtf8( value->asString() );
+  } else {
+    kdDebug(5700) << "No value: " << cl->asString() << endl;
+    return QString::null;
+  }
+}
+
+QDate VCardFormatImpl::readDateValue( ContentLine *cl )
+{
+  DateValue *dateValue = (DateValue *)cl->value();
+  if ( dateValue )
+    return dateValue->qdate();
+  else
+    return QDate();
+}
+
+QDateTime VCardFormatImpl::readDateTimeValue( ContentLine *cl )
+{
+  DateValue *dateValue = (DateValue *)cl->value();
+  if ( dateValue )
+    return dateValue->qdt();
+  else
+    return QDateTime();
+}
+
+Geo VCardFormatImpl::readGeoValue( ContentLine *cl )
+{
+  GeoValue *geoValue = (GeoValue *)cl->value();
+  if ( geoValue ) {
+    Geo geo( geoValue->latitude(), geoValue->longitude() );
+    return geo;
+  } else
+    return Geo();
+}
+
+TimeZone VCardFormatImpl::readUTCValue( ContentLine *cl )
+{
+  UTCValue *utcValue = (UTCValue *)cl->value();
+  if ( utcValue ) {
+    TimeZone tz;
+    tz.setOffset(((utcValue->hour()*60)+utcValue->minute())*(utcValue->positive() ? 1 : -1));
+    return tz;
+  } else
+    return TimeZone();
+}
+
+Secrecy VCardFormatImpl::readClassValue( ContentLine *cl )
+{
+  ClassValue *classValue = (ClassValue *)cl->value();
+  if ( classValue ) {
+    Secrecy secrecy;
+    switch ( classValue->type() ) {
+      case ClassValue::Public:
+        secrecy.setType( Secrecy::Public );
+        break;
+      case ClassValue::Private:
+        secrecy.setType( Secrecy::Private );
+        break;
+      case ClassValue::Confidential:
+        secrecy.setType( Secrecy::Confidential );
+        break;
+    }
+
+    return secrecy;
+  } else
+    return Secrecy();
+}
+
+void VCardFormatImpl::addKeyValue( VCARD::VCard *vcard, const Key &key )
+{
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityKey ) );
+
+  ParamList params;
+  if ( key.isBinary() ) {
+    cl.setValue( new TextValue( KCodecs::base64Encode( key.binaryData() ) ) );
+    params.append( new Param( "ENCODING", "b" ) );
+  } else {
+    cl.setValue( new TextValue( key.textData().utf8() ) );
+  }
+
+  switch ( key.type() ) {
+    case Key::X509:
+      params.append( new Param( "TYPE", "X509" ) );
+      break;
+    case Key::PGP:
+      params.append( new Param( "TYPE", "PGP" ) );
+      break;
+    case Key::Custom:
+      params.append( new Param( "TYPE", key.customTypeString().utf8() ) );
+      break;
+  }
+
+  cl.setParamList( params );
+  vcard->add( cl );
+}
+
+Key VCardFormatImpl::readKeyValue( VCARD::ContentLine *cl )
+{
+  Key key;
+  bool isBinary = false;
+  TextValue *v = (TextValue *)cl->value();
+
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "ENCODING" && (*it)->value() == "b" )
+      isBinary = true;
+    if ( (*it)->name() == "TYPE" ) {
+      if ( (*it)->value().isEmpty() )
+        continue;
+      if ( (*it)->value() == "X509" )
+        key.setType( Key::X509 );
+      else if ( (*it)->value() == "PGP" )
+        key.setType( Key::PGP );
+      else {
+        key.setType( Key::Custom );
+        key.setCustomTypeString( QString::fromUtf8( (*it)->value() ) );
+      }
+    }
+  }
+
+
+  if ( isBinary ) {
+    QByteArray data;
+    KCodecs::base64Decode( v->asString().stripWhiteSpace(), data );
+    key.setBinaryData( data );
+  } else {
+    key.setTextData( QString::fromUtf8( v->asString() ) );
+  }
+
+  return key;
+}
+
+
+void VCardFormatImpl::addAgentValue( VCARD::VCard *vcard, const Agent &agent )
+{
+  if ( agent.isIntern() && !agent.addressee() )
+    return;
+
+  if ( !agent.isIntern() && agent.url().isEmpty() )
+    return;
+
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntityAgent ) );
+
+  ParamList params;
+  if ( agent.isIntern() ) {
+    QString vstr;
+    Addressee *addr = agent.addressee();
+    if ( addr ) {
+      writeToString( (*addr), vstr );
+      
+      qDebug("VCardFormatImpl::addAgentValue please verify if replace is correct");
+/*US      
+      vstr.replace( ":", "\\:" );
+      vstr.replace( ",", "\\," );
+      vstr.replace( ";", "\\;" );
+      vstr.replace( "\r\n", "\\n" );
+*/      
+      vstr.replace( QRegExp(":"), "\\:" );   
+      vstr.replace( QRegExp(","), "\\," );   
+      vstr.replace( QRegExp(";"), "\\;" );   
+      vstr.replace( QRegExp("\r\n"), "\\n" );   
+      
+      cl.setValue( new TextValue( vstr.utf8() ) );
+    } else
+      return;
+  } else {
+    cl.setValue( new TextValue( agent.url().utf8() ) );
+    params.append( new Param( "VALUE", "uri" ) );
+  }
+
+  cl.setParamList( params );
+  vcard->add( cl );
+}
+
+Agent VCardFormatImpl::readAgentValue( VCARD::ContentLine *cl )
+{
+  Agent agent;
+  bool isIntern = true;
+  TextValue *v = (TextValue *)cl->value();
+
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "VALUE" && (*it)->value() == "uri" )
+      isIntern = false;
+  }
+
+  if ( isIntern ) {
+    QString vstr = QString::fromUtf8( v->asString() );
+    qDebug("VCardFormatImpl::addAgentValue please verify if replace is correct");
+/*US    
+    vstr.replace( "\\n", "\r\n" );
+    vstr.replace( "\\:", ":" );
+    vstr.replace( "\\,", "," );
+    vstr.replace( "\\;", ";" );
+*/
+    vstr.replace( QRegExp("\\n"), "\r\n" );   
+    vstr.replace( QRegExp("\\:"), ":" );   
+    vstr.replace( QRegExp("\\,"), "," );   
+    vstr.replace( QRegExp("\\;"), ";" );   
+    
+    Addressee *addr = new Addressee;
+    readFromString( vstr, *addr );
+    agent.setAddressee( addr );
+  } else {
+    agent.setUrl( QString::fromUtf8( v->asString() ) );
+  }
+
+  return agent;
+}
+
+void VCardFormatImpl::addPictureValue( VCARD::VCard *vcard, VCARD::EntityType type, const Picture &pic, const Addressee &addr, bool intern )
+{
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( type ) );
+
+  if ( pic.isIntern() && pic.data().isNull() )
+    return;
+
+  if ( !pic.isIntern() && pic.url().isEmpty() )
+    return;
+
+  ParamList params;
+  if ( pic.isIntern() ) {
+    QImage img = pic.data();
+    if ( intern ) { // only for vCard export we really write the data inline
+      QByteArray data;
+      QDataStream s( data, IO_WriteOnly );
+      s.setVersion( 4 ); // to produce valid png files
+      s << img;
+      cl.setValue( new TextValue( KCodecs::base64Encode( data ) ) );
+      
+    } else { // save picture in cache
+      QString dir;
+      if ( type == EntityPhoto )
+        dir = "photos";
+      if ( type == EntityLogo )
+        dir = "logos";
+
+      img.save( locateLocal( "data", "kabc/" + dir + "/" + addr.uid() ), pic.type().utf8() );
+      cl.setValue( new TextValue( "<dummy>" ) );
+    }
+    params.append( new Param( "ENCODING", "b" ) );
+    if ( !pic.type().isEmpty() )
+      params.append( new Param( "TYPE", pic.type().utf8() ) );
+  } else {
+  
+    cl.setValue( new TextValue( pic.url().utf8() ) );
+    params.append( new Param( "VALUE", "uri" ) );
+  }
+
+  cl.setParamList( params );
+  vcard->add( cl );
+}
+
+Picture VCardFormatImpl::readPictureValue( VCARD::ContentLine *cl, VCARD::EntityType type, const Addressee &addr )
+{
+  Picture pic;
+  bool isInline = false;
+  QString picType;
+  TextValue *v = (TextValue *)cl->value();
+
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "ENCODING" && (*it)->value() == "b" )
+      isInline = true;
+    if ( (*it)->name() == "TYPE" && !(*it)->value().isEmpty() )
+      picType = QString::fromUtf8( (*it)->value() );
+  }
+
+  if ( isInline ) {
+    QImage img;
+    if ( v->asString() == "<dummy>" ) { // no picture inline stored => picture is in cache
+      QString dir;
+      if ( type == EntityPhoto )
+        dir = "photos";
+      if ( type == EntityLogo )
+        dir = "logos";
+
+      img.load( locateLocal( "data", "kabc/" + dir + "/" + addr.uid() ) );
+    } else {
+      QByteArray data;
+      KCodecs::base64Decode( v->asString(), data );
+      img.loadFromData( data );
+    }
+    pic.setData( img );
+    pic.setType( picType );
+  } else {
+    pic.setUrl( QString::fromUtf8( v->asString() ) );
+  }
+
+  return pic;
+}
+
+void VCardFormatImpl::addSoundValue( VCARD::VCard *vcard, const Sound &sound, const Addressee &addr, bool intern )
+{
+  ContentLine cl;
+  cl.setName( EntityTypeToParamName( EntitySound ) );
+
+  if ( sound.isIntern() && sound.data().isNull() )
+    return;
+
+  if ( !sound.isIntern() && sound.url().isEmpty() )
+    return;
+
+  ParamList params;
+  if ( sound.isIntern() ) {
+    QByteArray data = sound.data();
+    if ( intern ) { // only for vCard export we really write the data inline
+        cl.setValue( new TextValue( KCodecs::base64Encode( data ) ) );
+    } else { // save sound in cache
+      QFile file( locateLocal( "data", "kabc/sounds/" + addr.uid() ) );
+      if ( file.open( IO_WriteOnly ) ) {
+        file.writeBlock( data );
+      }
+      cl.setValue( new TextValue( "<dummy>" ) );
+    }
+    params.append( new Param( "ENCODING", "b" ) );
+  } else {
+    cl.setValue( new TextValue( sound.url().utf8() ) );
+    params.append( new Param( "VALUE", "uri" ) );
+  }
+
+  cl.setParamList( params );
+  vcard->add( cl );
+}
+
+Sound VCardFormatImpl::readSoundValue( VCARD::ContentLine *cl, const Addressee &addr )
+{
+  Sound sound;
+  bool isInline = false;
+  TextValue *v = (TextValue *)cl->value();
+
+  ParamList params = cl->paramList();
+  ParamListIterator it( params );
+  for( ; it.current(); ++it ) {
+    if ( (*it)->name() == "ENCODING" && (*it)->value() == "b" )
+      isInline = true;
+  }
+
+  if ( isInline ) {
+    QByteArray data;
+    if ( v->asString() == "<dummy>" ) { // no sound inline stored => sound is in cache
+      QFile file( locateLocal( "data", "kabc/sounds/" + addr.uid() ) );
+      if ( file.open( IO_ReadOnly ) ) {
+        data = file.readAll();
+        file.close();
+      }
+    } else {
+      KCodecs::base64Decode( v->asString(), data );
+    }
+    sound.setData( data );
+  } else {
+    sound.setUrl( QString::fromUtf8( v->asString() ) );
+  }
+
+  return sound;
+}
+
+bool VCardFormatImpl::readFromString( const QString &vcard, Addressee &addressee )
+{
+  VCardEntity e( vcard.utf8() );
+  VCardListIterator it( e.cardList() );
+
+  if ( it.current() ) {
+    VCard v(*it.current());
+    loadAddressee( addressee, v );
+    return true;
+  }
+
+  return false;
+}
+
+bool VCardFormatImpl::writeToString( const Addressee &addressee, QString &vcard )
+{
+  VCardEntity vcards;
+  VCardList vcardlist;
+  vcardlist.setAutoDelete( true );
+
+  VCard *v = new VCard;
+
+  saveAddressee( addressee, v, true );
+
+  vcardlist.append( v );
+  vcards.setCardList( vcardlist );
+  vcard = QString::fromUtf8( vcards.asString() );
+
+  return true;
+}
--
cgit v0.9.0.2