void buddyPicture::saveAvatar(quint16 length)
{
quint8 uinLength = convertToInt8(buffer->read(1));
length -= 1;
QString uin = QString::fromUtf8(buffer->read(uinLength));
length -= uinLength;
buffer->read(4);
length -= 4;
QByteArray hash = buffer->read(16);
length -= 16;
buffer->read(21);
length -= 21;
quint16 iconLength = convertToInt16(buffer->read(2));
length -= 2;
if ( iconLength )
{
QSettings settings(QSettings::NativeFormat, QSettings::UserScope, "qutim/qutim."+m_profile_name+"/ICQ."+m_mine_uin, "contactlist");
settings.beginGroup(uin);
settings.setValue("iconhash", hash.toHex());
settings.endGroup();
QString iconPath = settings.fileName().section('/', 0, -3) + "/icqicons";
QDir iconDir(iconPath);
if ( !iconDir.exists() )
iconDir.mkpath(iconPath);
QFile iconFile(iconPath + "/" + hash.toHex());
if ( iconFile.open(QIODevice::WriteOnly) )
{
iconFile.write(buffer->read(iconLength));
}
emit updateAvatar(uin, hash);
}
length -= iconLength;
if ( length )
buffer->read(length);
}
TInt16 TDataToInt16(const TData *context)
{
if (context) return convertToInt16(context->data, context->type);
return 0;
}