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/*
Kopete Oscar Protocol
Oscar Multiple Connection Handling
Copyright (c) 2005 Matt Rogers <[email protected]>
Kopete (c) 2002-2005 by the Kopete developers <[email protected]>
*************************************************************************
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2 of the License, or (at your option) any later version. *
* *
*************************************************************************
*/
#include "connectionhandler.h"
#include <qvaluelist.h>
#include <kdebug.h>
#include "connection.h"
#include "oscartypes.h"
class ConnectionHandler::Private
{
public:
QValueList<Connection*> connections;
QMap<Connection*, ConnectionRoomInfo> chatRoomConnections;
};
ConnectionHandler::ConnectionHandler()
{
d = new Private;
}
ConnectionHandler::~ConnectionHandler()
{
delete d;
}
void ConnectionHandler::append( Connection* c )
{
d->connections.append( c );
}
void ConnectionHandler::remove( Connection* c )
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Removing connection "
<< c << endl;
d->connections.remove( c );
c->deleteLater();
}
void ConnectionHandler::remove( int family )
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Removing all connections " <<
"supporting family " << family << endl;
QValueList<Connection*>::iterator it = d->connections.begin();
QValueList<Connection*>::iterator itEnd = d->connections.end();
for ( ; it != itEnd; ++it )
{
if ( ( *it )->isSupported( family ) )
{
Connection* c = ( *it );
it = d->connections.remove( it );
c->deleteLater();
}
}
}
void ConnectionHandler::clear()
{
kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Clearing all connections"
<< endl;
while ( !d->connections.isEmpty() )
{
Connection *c = d->connections.front();
d->connections.pop_front();
c->deleteLater();
}
}
Connection* ConnectionHandler::connectionForFamily( int family ) const
{
QValueList<Connection*>::iterator it = d->connections.begin();
QValueList<Connection*>::iterator itEnd = d->connections.end();
int connectionCount = 0;
Connection* lastConnection = 0;
for ( ; it != itEnd; ++it )
{
if ( ( *it )->isSupported( family ) )
{
connectionCount++;
lastConnection = ( *it );
}
}
if ( connectionCount == 1 )
return lastConnection;
return 0;
}
Connection* ConnectionHandler::defaultConnection() const
{
if ( d->connections.isEmpty() || d->connections.count() > 1 )
return 0;
return d->connections.first();
}
void ConnectionHandler::addChatInfoForConnection( Connection* c, Oscar::WORD exchange, const QString& room )
{
if ( d->connections.findIndex( c ) == -1 )
d->connections.append( c );
ConnectionRoomInfo info = qMakePair( exchange, room );
d->chatRoomConnections[c] = info;
}
Connection* ConnectionHandler::connectionForChatRoom( Oscar::WORD exchange, const QString& room )
{
ConnectionRoomInfo infoToFind = qMakePair( exchange, room );
QMap<Connection*, ConnectionRoomInfo>::iterator it, itEnd = d->chatRoomConnections.end();
for ( it = d->chatRoomConnections.begin(); it != itEnd; ++it )
{
if ( it.data() == infoToFind )
{
Connection* c = it.key();
return c;
}
}
return 0;
}
QString ConnectionHandler::chatRoomForConnection( Connection* c )
{
if ( d->connections.findIndex( c ) == -1 )
return QString::null;
QMap<Connection*, ConnectionRoomInfo>::iterator it, itEnd = d->chatRoomConnections.end();
for ( it = d->chatRoomConnections.begin(); it != itEnd; ++it )
{
if ( it.key() == c )
{
QString room = it.data().second;
return room;
}
}
return QString::null;
}
Oscar::WORD ConnectionHandler::exchangeForConnection( Connection* c )
{
if ( d->connections.findIndex( c ) == -1 )
return 0xFFFF;
QMap<Connection*, ConnectionRoomInfo>::iterator it, itEnd = d->chatRoomConnections.end();
for ( it = d->chatRoomConnections.begin(); it != itEnd; ++it )
{
if ( it.key() == c )
{
Oscar::WORD exchange = it.data().first;
return exchange;
}
}
return 0xFFFF;
}
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