QByteArray VCardParser::createVCards( const VCard::List &list )
{
QByteArray text;
QByteArray textLine;
QString encodingType;
QStringList idents;
QStringList params;
QStringList values;
QStringList::ConstIterator identIt;
QStringList::Iterator paramIt;
QStringList::ConstIterator valueIt;
VCardLine::List lines;
VCardLine::List::ConstIterator lineIt;
VCard::List::ConstIterator cardIt;
bool hasEncoding;
text.reserve( list.size() * 300 ); // reserve memory to be more efficient
// iterate over the cards
VCard::List::ConstIterator listEnd( list.end() );
for ( cardIt = list.begin(); cardIt != listEnd; ++cardIt ) {
text.append( "BEGIN:VCARD\r\n" );
idents = ( *cardIt ).identifiers();
for ( identIt = idents.constBegin(); identIt != idents.constEnd(); ++identIt ) {
lines = ( *cardIt ).lines( ( *identIt ) );
// iterate over the lines
for ( lineIt = lines.constBegin(); lineIt != lines.constEnd(); ++lineIt ) {
QVariant val = ( *lineIt ).value();
if ( val.isValid() ) {
if ( ( *lineIt ).hasGroup() ) {
textLine = ( *lineIt ).group().toLatin1() + '.' + ( *lineIt ).identifier().toLatin1();
} else {
textLine = ( *lineIt ).identifier().toLatin1();
}
params = ( *lineIt ).parameterList();
hasEncoding = false;
if ( !params.isEmpty() ) { // we have parameters
for ( paramIt = params.begin(); paramIt != params.end(); ++paramIt ) {
if ( ( *paramIt ) == QLatin1String( "encoding" ) ) {
hasEncoding = true;
encodingType = ( *lineIt ).parameter( QLatin1String( "encoding" ) ).toLower();
}
values = ( *lineIt ).parameters( *paramIt );
for ( valueIt = values.constBegin(); valueIt != values.constEnd(); ++valueIt ) {
textLine.append( ';' + ( *paramIt ).toLatin1().toUpper() );
if ( !( *valueIt ).isEmpty() ) {
textLine.append( '=' + ( *valueIt ).toLatin1() );
}
}
}
}
QByteArray input, output;
// handle charset
if ( ( *lineIt ).parameterList().contains( QLatin1String( "charset" ) ) ) {
// have to convert the data
const QString value = ( *lineIt ).value().toString();
QTextCodec *codec = QTextCodec::codecForName(
( *lineIt ).parameter( QLatin1String( "charset" ) ).toLatin1() );
if ( codec ) {
input = codec->fromUnicode( value );
} else {
input = value.toUtf8();
}
} else if ( ( *lineIt ).value().type() == QVariant::ByteArray ) {
input = ( *lineIt ).value().toByteArray();
} else {
input = ( *lineIt ).value().toString().toUtf8();
}
// handle encoding
if ( hasEncoding ) { // have to encode the data
if ( encodingType == QLatin1String( "b" ) ) {
output = input.toBase64();
} else if ( encodingType == QLatin1String( "quoted-printable" ) ) {
KCodecs::quotedPrintableEncode( input, output, false );
}
} else {
output = input;
}
addEscapes( output, ( *lineIt ).identifier() == QLatin1String( "CATEGORIES" ) );
if ( !output.isEmpty() ) {
textLine.append( ':' + output );
if ( textLine.length() > FOLD_WIDTH ) { // we have to fold the line
for ( int 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;
}
Addressee::List VCardTool::parseVCards(const QString &vcard)
{
static const QChar semicolonSep(';');
static const QChar commaSep(',');
QString identifier;
Addressee::List addrList;
const VCard::List vCardList = VCardParser::parseVCards(vcard);
VCard::List::ConstIterator cardIt;
VCard::List::ConstIterator listEnd(vCardList.end());
for(cardIt = vCardList.begin(); cardIt != listEnd; ++cardIt)
{
Addressee addr;
const QStringList idents = (*cardIt).identifiers();
QStringList::ConstIterator identIt;
QStringList::ConstIterator identEnd(idents.end());
for(identIt = idents.begin(); identIt != identEnd; ++identIt)
{
const VCardLine::List lines = (*cardIt).lines((*identIt));
VCardLine::List::ConstIterator lineIt;
// iterate over the lines
for(lineIt = lines.begin(); lineIt != lines.end(); ++lineIt)
{
identifier = (*lineIt).identifier().lower();
// ADR
if(identifier == "adr")
{
Address address;
const QStringList addrParts = splitString(semicolonSep, (*lineIt).value().asString());
if(addrParts.count() > 0)
address.setPostOfficeBox(addrParts[0]);
if(addrParts.count() > 1)
address.setExtended(addrParts[1]);
if(addrParts.count() > 2)
address.setStreet(addrParts[2]);
if(addrParts.count() > 3)
address.setLocality(addrParts[3]);
if(addrParts.count() > 4)
address.setRegion(addrParts[4]);
if(addrParts.count() > 5)
address.setPostalCode(addrParts[5]);
if(addrParts.count() > 6)
address.setCountry(addrParts[6]);
int type = 0;
const QStringList types = (*lineIt).parameters("type");
for(QStringList::ConstIterator it = types.begin(); it != types.end(); ++it)
type += mAddressTypeMap[(*it).lower()];
address.setType(type);
addr.insertAddress(address);
}
// AGENT
else if(identifier == "agent")
addr.setAgent(parseAgent(*lineIt));
// BDAY
else if(identifier == "bday")
addr.setBirthday(parseDateTime((*lineIt).value().asString()));
// CATEGORIES
else if(identifier == "categories")
{
const QStringList categories = splitString(commaSep, (*lineIt).value().asString());
addr.setCategories(categories);
}
// CLASS
else if(identifier == "class")
addr.setSecrecy(parseSecrecy(*lineIt));
// EMAIL
else if(identifier == "email")
{
const QStringList types = (*lineIt).parameters("type");
addr.insertEmail((*lineIt).value().asString(), types.findIndex("PREF") != -1);
}
// FN
else if(identifier == "fn")
addr.setFormattedName((*lineIt).value().asString());
// GEO
else if(identifier == "geo")
{
Geo geo;
const QStringList geoParts = QStringList::split(';', (*lineIt).value().asString(), true);
geo.setLatitude(geoParts[0].toFloat());
geo.setLongitude(geoParts[1].toFloat());
addr.setGeo(geo);
}
// KEY
else if(identifier == "key")
addr.insertKey(parseKey(*lineIt));
// LABEL
else if(identifier == "label")
{
int type = 0;
const QStringList types = (*lineIt).parameters("type");
for(QStringList::ConstIterator it = types.begin(); it != types.end(); ++it)
type += mAddressTypeMap[(*it).lower()];
bool available = false;
KABC::Address::List addressList = addr.addresses();
KABC::Address::List::Iterator it;
for(it = addressList.begin(); it != addressList.end(); ++it)
{
if((*it).type() == type)
{
(*it).setLabel((*lineIt).value().asString());
addr.insertAddress(*it);
available = true;
break;
}
}
if(!available)
{ // a standalone LABEL tag
KABC::Address address(type);
address.setLabel((*lineIt).value().asString());
addr.insertAddress(address);
}
}
// LOGO
else if(identifier == "logo")
addr.setLogo(parsePicture(*lineIt));
// MAILER
else if(identifier == "mailer")
addr.setMailer((*lineIt).value().asString());
// N
else if(identifier == "n")
{
const QStringList nameParts = splitString(semicolonSep, (*lineIt).value().asString());
if(nameParts.count() > 0)
addr.setFamilyName(nameParts[0]);
if(nameParts.count() > 1)
addr.setGivenName(nameParts[1]);
if(nameParts.count() > 2)
addr.setAdditionalName(nameParts[2]);
if(nameParts.count() > 3)
addr.setPrefix(nameParts[3]);
if(nameParts.count() > 4)
addr.setSuffix(nameParts[4]);
}
// NAME
else if(identifier == "name")
addr.setName((*lineIt).value().asString());
// NICKNAME
else if(identifier == "nickname")
addr.setNickName((*lineIt).value().asString());
// NOTE
else if(identifier == "note")
addr.setNote((*lineIt).value().asString());
// ORGANIZATION
else if(identifier == "org")
{
const QStringList orgParts = splitString(semicolonSep, (*lineIt).value().asString());
if(orgParts.count() > 0)
addr.setOrganization(orgParts[0]);
if(orgParts.count() > 1)
addr.setDepartment(orgParts[1]);
}
// PHOTO
else if(identifier == "photo")
addr.setPhoto(parsePicture(*lineIt));
// PROID
else if(identifier == "prodid")
addr.setProductId((*lineIt).value().asString());
// REV
else if(identifier == "rev")
addr.setRevision(parseDateTime((*lineIt).value().asString()));
// ROLE
else if(identifier == "role")
addr.setRole((*lineIt).value().asString());
// SORT-STRING
else if(identifier == "sort-string")
addr.setSortString((*lineIt).value().asString());
// SOUND
else if(identifier == "sound")
addr.setSound(parseSound(*lineIt));
// TEL
else if(identifier == "tel")
{
PhoneNumber phone;
phone.setNumber((*lineIt).value().asString());
int type = 0;
const QStringList types = (*lineIt).parameters("type");
for(QStringList::ConstIterator it = types.begin(); it != types.end(); ++it)
type += mPhoneTypeMap[(*it).upper()];
phone.setType(type);
addr.insertPhoneNumber(phone);
}
// TITLE
else if(identifier == "title")
addr.setTitle((*lineIt).value().asString());
// TZ
else if(identifier == "tz")
{
TimeZone tz;
const QString date = (*lineIt).value().asString();
int hours = date.mid(1, 2).toInt();
int minutes = date.mid(4, 2).toInt();
int offset = (hours * 60) + minutes;
offset = offset * (date[0] == '+' ? 1 : -1);
tz.setOffset(offset);
addr.setTimeZone(tz);
}
// UID
else if(identifier == "uid")
addr.setUid((*lineIt).value().asString());
// URL
else if(identifier == "url")
addr.setUrl(KURL((*lineIt).value().asString()));
// X-
else if(identifier.startsWith("x-"))
{
const QString key = (*lineIt).identifier().mid(2);
int dash = key.find("-");
addr.insertCustom(key.left(dash), key.mid(dash + 1), (*lineIt).value().asString());
}
}
}
addrList.append(addr);
}
return addrList;
}
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::ConstIterator valueIt;
VCardLine::List lines;
VCardLine::List::ConstIterator lineIt;
VCard::List::ConstIterator cardIt;
bool hasEncoding;
text.reserve( list.size() * 300 ); // reserve memory to be more efficient
// iterate over the cards
VCard::List::ConstIterator listEnd( list.end() );
for ( cardIt = list.begin(); cardIt != listEnd; ++cardIt ) {
text.append( "BEGIN:VCARD\r\n" );
idents = (*cardIt).identifiers();
for ( identIt = idents.constBegin(); identIt != idents.constEnd(); ++identIt ) {
lines = (*cardIt).lines( (*identIt) );
// iterate over the lines
for ( lineIt = lines.constBegin(); lineIt != lines.constEnd(); ++lineIt ) {
if ( !(*lineIt).value().asString().isEmpty() ) {
if ( (*lineIt).hasGroup() )
textLine = (*lineIt).group() + "." + (*lineIt).identifier();
else
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.constBegin(); valueIt != values.constEnd(); ++valueIt ) {
textLine.append( ";" + (*paramIt).upper() );
if ( !(*valueIt).isEmpty() )
textLine.append( "=" + (*valueIt) );
}
}
}
if ( hasEncoding ) { // have to encode the data
QByteArray input, output;
if ( encodingType == "b" ) {
input = (*lineIt).value().toByteArray();
KCodecs::base64Encode( input, output );
} else if ( encodingType == "quoted-printable" ) {
input = (*lineIt).value().toString().utf8();
input.resize( input.size() - 1 ); // strip \0
KCodecs::quotedPrintableEncode( input, output, false );
}
QString value( output );
addEscapes( value );
textLine.append( ":" + value );
} else {
QString value( (*lineIt).value().asString() );
addEscapes( value );
textLine.append( ":" + value );
}
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;
}
