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tdelibs/tdeabc/vcardformatimpl.cpp

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/*
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include <tqfile.h>
#include <tqregexp.h>
#include <kdebug.h>
#include <kmdcodec.h>
#include <kstandarddirs.h>
#include <tdetempfile.h>
#include <VCard.h>
#include "addressbook.h"
#include "vcardformatimpl.h"
using namespace KABC;
using namespace VCARD;
bool VCardFormatImpl::load( Addressee &addressee, TQFile *file )
{
kdDebug(5700) << "VCardFormat::load()" << endl;
TQByteArray fdata = file->readAll();
TQCString data(fdata.data(), fdata.size()+1);
VCardEntity e( data );
VCardListIterator it( e.cardList() );
if ( it.current() ) {
VCARD::VCard v(*it.current());
loadAddressee( addressee, v );
return true;
}
return false;
}
bool VCardFormatImpl::loadAll( AddressBook *addressBook, Resource *resource, TQFile *file )
{
kdDebug(5700) << "VCardFormat::loadAll()" << endl;
TQByteArray fdata = file->readAll();
TQCString data(fdata.data(), fdata.size()+1);
VCardEntity e( data );
VCardListIterator it( e.cardList() );
for (; it.current(); ++it) {
VCARD::VCard v(*it.current());
Addressee addressee;
loadAddressee( addressee, v );
addressee.setResource( resource );
addressBook->insertAddressee( addressee );
}
return true;
}
void VCardFormatImpl::save( const Addressee &addressee, TQFile *file )
{
VCardEntity vcards;
VCardList vcardlist;
vcardlist.setAutoDelete( true );
VCARD::VCard *v = new VCARD::VCard;
saveAddressee( addressee, v, false );
vcardlist.append( v );
vcards.setCardList( vcardlist );
TQCString vcardData = vcards.asString();
file->writeBlock( (const char*)vcardData, vcardData.length() );
}
void VCardFormatImpl::saveAll( AddressBook *ab, Resource *resource, TQFile *file )
{
VCardEntity vcards;
VCardList vcardlist;
vcardlist.setAutoDelete( true );
AddressBook::Iterator it;
for ( it = ab->begin(); it != ab->end(); ++it ) {
if ( (*it).resource() == resource ) {
VCARD::VCard *v = new VCARD::VCard;
saveAddressee( (*it), v, false );
(*it).setChanged( false );
vcardlist.append( v );
}
}
vcards.setCardList( vcardlist );
TQCString vcardData = vcards.asString();
file->writeBlock( (const char*)vcardData, vcardData.length() );
}
bool VCardFormatImpl::loadAddressee( Addressee& addressee, VCARD::VCard &v )
{
TQPtrList<ContentLine> contentLines = v.contentLineList();
ContentLine *cl;
for( cl = contentLines.first(); cl; cl = contentLines.next() ) {
TQCString n = cl->name();
if ( n.left( 2 ) == "X-" ) {
n = n.mid( 2 );
int posDash = n.find( "-" );
addressee.insertCustom( TQString::fromUtf8( n.left( posDash ) ),
TQString::fromUtf8( n.mid( posDash + 1 ) ),
TQString::fromUtf8( cl->value()->asString() ) );
continue;
}
EntityType type = cl->entityType();
switch( type ) {
case EntityUID:
addressee.setUid( readTextValue( cl ) );
break;
case EntityURI:
addressee.setUri( 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( TQStringList::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( TQString::fromUtf8( cl->value()->asString() ) );
addressee.insertAddress( address );
}
}
return true;
}
void VCardFormatImpl::saveAddressee( const Addressee &addressee, VCARD::VCard *v, bool intern )
{
ContentLine cl;
TQString value;
addTextValue( v, EntityName, addressee.name() );
addTextValue( v, EntityUID, addressee.uid() );
addTextValue( v, EntityURI, addressee.uri() );
addTextValue( v, EntityFullName, addressee.formattedName() );
TQStringList emails = addressee.emails();
TQStringList::ConstIterator it4;
for( it4 = emails.begin(); it4 != emails.end(); ++it4 ) {
addTextValue( v, EntityEmail, *it4 );
}
TQStringList customs = addressee.customs();
TQStringList::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, TQT_TQDATE_OBJECT(addressee.birthday().date()) );
addDateTimeValue( v, EntityRevision, TQT_TQDATETIME_OBJECT(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::VCard *v, const TQString &txt )
{
if ( txt.isEmpty() ) return;
ContentLine cl;
cl.setName( "X-" + txt.left( txt.find( ":" ) ).utf8() );
TQString value = txt.mid( txt.find( ":" ) + 1 );
if ( value.isEmpty() )
return;
cl.setValue( new TextValue( value.utf8() ) );
v->add(cl);
}
void VCardFormatImpl::addTextValue( VCARD::VCard *v, EntityType type, const TQString &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 *vcard, EntityType type,
const TQDate &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 *vcard, EntityType type,
const TQDateTime &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 *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 *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 *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 *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 *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( TQString::fromUtf8( v->poBox() ) );
a.setExtended( TQString::fromUtf8( v->extAddress() ) );
a.setStreet( TQString::fromUtf8( v->street() ) );
a.setLocality( TQString::fromUtf8( v->locality() ) );
a.setRegion( TQString::fromUtf8( v->region() ) );
a.setPostalCode( TQString::fromUtf8( v->postCode() ) );
a.setCountry( TQString::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 *vcard, const Addressee &a )
{
ContentLine cl;
cl.setName(EntityTypeToParamName( EntityN ) );
NValue *v = new NValue;
v->setFamily( TQString(a.familyName()).utf8() );
v->setGiven( TQString(a.givenName()).utf8() );
v->setMiddle( TQString(a.additionalName()).utf8() );
v->setPrefix( TQString(a.prefix()).utf8() );
v->setSuffix( TQString(a.suffix()).utf8() );
cl.setValue( v );
vcard->add(cl);
}
void VCardFormatImpl::readNValue( ContentLine *cl, Addressee &a )
{
NValue *v = (NValue *)cl->value();
a.setFamilyName( TQString::fromUtf8( v->family() ) );
a.setGivenName( TQString::fromUtf8( v->given() ) );
a.setAdditionalName( TQString::fromUtf8( v->middle() ) );
a.setPrefix( TQString::fromUtf8( v->prefix() ) );
a.setSuffix( TQString::fromUtf8( v->suffix() ) );
}
void VCardFormatImpl::addTelephoneValue( VCARD::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( TQString::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;
}
TQString VCardFormatImpl::readTextValue( ContentLine *cl )
{
VCARD::Value *value = cl->value();
if ( value ) {
return TQString::fromUtf8( value->asString() );
} else {
kdDebug(5700) << "No value: " << cl->asString() << endl;
return TQString::null;
}
}
TQDate VCardFormatImpl::readDateValue( ContentLine *cl )
{
DateValue *dateValue = (DateValue *)cl->value();
if ( dateValue )
return dateValue->qdate();
else
return TQDate();
}
TQDateTime VCardFormatImpl::readDateTimeValue( ContentLine *cl )
{
DateValue *dateValue = (DateValue *)cl->value();
if ( dateValue )
return dateValue->qdt();
else
return TQDateTime();
}
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( TQString::fromUtf8( (*it)->value() ) );
}
}
}
if ( isBinary ) {
TQByteArray data;
KCodecs::base64Decode( v->asString().stripWhiteSpace(), data );
key.setBinaryData( data );
} else {
key.setTextData( TQString::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() ) {
TQString vstr;
Addressee *addr = agent.addressee();
if ( addr ) {
writeToString( (*addr), vstr );
vstr.replace( ":", "\\:" );
vstr.replace( ",", "\\," );
vstr.replace( ";", "\\;" );
vstr.replace( "\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 ) {
TQString vstr = TQString::fromUtf8( v->asString() );
vstr.replace( "\\n", "\r\n" );
vstr.replace( "\\:", ":" );
vstr.replace( "\\,", "," );
vstr.replace( "\\;", ";" );
Addressee *addr = new Addressee;
readFromString( vstr, *addr );
agent.setAddressee( addr );
} else {
agent.setUrl( TQString::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() ) {
TQImage img = pic.data();
if ( intern ) { // only for vCard export we really write the data inline
TQByteArray data;
TQDataStream 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
TQString dir;
if ( type == EntityPhoto )
dir = "photos";
if ( type == EntityLogo )
dir = "logos";
img.save( locateLocal( "data", "tdeabc/" + 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;
TQString 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 = TQString::fromUtf8( (*it)->value() );
}
if ( isInline ) {
TQImage img;
if ( v->asString() == "<dummy>" ) { // no picture inline stored => picture is in cache
TQString dir;
if ( type == EntityPhoto )
dir = "photos";
if ( type == EntityLogo )
dir = "logos";
img.load( locateLocal( "data", "tdeabc/" + dir + "/" + addr.uid() ) );
} else {
TQByteArray data;
KCodecs::base64Decode( v->asString(), data );
img.loadFromData( data );
}
pic.setData( img );
pic.setType( picType );
} else {
pic.setUrl( TQString::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() ) {
TQByteArray 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
TQFile file( locateLocal( "data", "tdeabc/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 ) {
TQByteArray data;
if ( v->asString() == "<dummy>" ) { // no sound inline stored => sound is in cache
TQFile file( locateLocal( "data", "tdeabc/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( TQString::fromUtf8( v->asString() ) );
}
return sound;
}
bool VCardFormatImpl::readFromString( const TQString &vcard, Addressee &addressee )
{
VCardEntity e( vcard.utf8() );
VCardListIterator it( e.cardList() );
if ( it.current() ) {
VCARD::VCard v(*it.current());
loadAddressee( addressee, v );
return true;
}
return false;
}
bool VCardFormatImpl::writeToString( const Addressee &addressee, TQString &vcard )
{
VCardEntity vcards;
VCardList vcardlist;
vcardlist.setAutoDelete( true );
VCARD::VCard *v = new VCARD::VCard;
saveAddressee( addressee, v, true );
vcardlist.append( v );
vcards.setCardList( vcardlist );
vcard = TQString::fromUtf8( vcards.asString() );
return true;
}
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