bool PropertyParser::startElement( const QString & /* namespaceUrl */,
const QString & /* localName */, const QString& elementName,
const QXmlAttributes& attribute )
{
// If debugging, print each element and its attributes as encountered.
m_indent += " ";
if ( m_debug )
{
std::cout << m_indent << "<" << elementName;
for ( int id = 0;
id < attribute.length();
id++ )
{
std::cout << " " << attribute.localName(id) << "=\""
<< attribute.value(id) << "\"";
}
std::cout << " >" << std::endl;
}
// Skip all elements until <BehavePlus> is found.
if ( ! m_elements )
{
if ( elementName == "BehavePlus" )
{
push( elementName );
return( true );
}
trError( "PropertyParser:unknownDocument" );
return( false );
}
// <property> elements
if ( elementName == "property" )
{
push( elementName );
if ( ! handleProperty( elementName, attribute ) )
{
return( false );
}
}
// Ignore all other tags
else
{
trError( "PropertyParser:unknownElement", elementName );
return( false );
}
return( true );
}
bool PropertyParser::handleProperty( const QString &elementName,
const QXmlAttributes& attribute )
{
int id;
QString name, value;
// "name" attribute is required
if ( ( id = attribute.index( "name" ) ) < 0 )
{
trError( "PropertyParser:missingName", elementName, "name" );
return( false );
}
name = attribute.value( id );
// "value" attribute is required
if ( ( id = attribute.index( "value" ) ) < 0 )
{
trError( "PropertyParser:missingAttribute", elementName, name, "value" );
return( false );
}
if ( ( value = attribute.value( id ) ) == "(null)" )
{
value = "";
}
// Find this property in the local Property directory and update it
Property *property;
if ( ( property = m_propDict->find( name ) ) > 0 )
{
if ( ! m_propDict->update( name, value ) )
{
trError( "PropertyParser:badValue",
elementName, name, "value", value );
return( false );
}
}
// Report unknown <property> names here.
else
{
trError( "PropertyParser:badValue", elementName, name, "name", name );
return( false );
}
return( true );
}
/// A file transfer request was received.
void QxmppPeer::trFileReceived( QXmppTransferJob * job )
{
if ( !m_logHandler.empty() )
{
std::ostringstream out;
out << "Got transfer request from: ";
out << job->jid().toStdString();
m_logHandler( out.str() );
}
if ( m_inFileHandler.empty() )
{
job->abort();
return;
}
std::string fileName = job->fileInfo().name().toStdString();
QIODevice * device = m_inFileHandler( fileName );
if ( !device )
return;
job->accept( device );
bool check;
Q_UNUSED(check);
check = connect( job, SIGNAL( error(QXmppTransferJob::Error) ),
this, SLOT( trError(QXmppTransferJob::Error) ) );
Q_ASSERT(check);
check = connect(job, SIGNAL( finished() ),
this, SLOT( trFinished()) );
Q_ASSERT(check);
check = connect( job, SIGNAL( progress(qint64,qint64) ),
this, SLOT( trProgress(qint64,qint64) ) );
Q_ASSERT(check);
m_hash[ job ] = device;
}
void QxmppPeer::slotSendFile( const QString & jid, const QString & fileName, QIODevice * dev )
{
if ( !dev->isOpen() )
{
bool res = dev->open( QIODevice::ReadOnly );
if ( !res )
{
if ( !m_logHandler.empty() )
{
std::ostringstream out;
out << "Error: failed to open QIODevice for reading";
m_logHandler( out.str() );
}
}
}
QXmppTransferFileInfo info;
info.setName( fileName );
info.setSize( dev->size() );
QXmppTransferJob * job = m_trManager->sendFile( jid, dev, info );
bool check;
check = connect(job, SIGNAL( error(QXmppTransferJob::Error) ),
this, SLOT( trError(QXmppTransferJob::Error) ) );
Q_ASSERT(check);
check = connect(job, SIGNAL( finished() ),
this, SLOT( trFinished() ) );
Q_ASSERT(check);
check = connect(job, SIGNAL( progress(qint64,qint64) ),
this, SLOT( trProgress(qint64,qint64) ) );
Q_ASSERT( check );
Q_UNUSED( check );
m_hash[ job ] = dev;
}
