Trinity Qt initial conversion

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1157648 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

52 files changed, 2007 insertions, 2007 deletions

diff --git a/kopete/protocols/irc/ircaccount.cpp b/kopete/protocols/irc/ircaccount.cpp
index 1a1bf75f..09d0db3c 100644
--- a/kopete/protocols/irc/ircaccount.cpp
+++ b/kopete/protocols/irc/ircaccount.cpp
@@ -54,16 +54,16 @@
 #include <knotifyclient.h>
 #include <kpopupmenu.h>
 
-#include <qlayout.h>
-#include <qtimer.h>
+#include <tqlayout.h>
+#include <tqtimer.h>
 
-const QString IRCAccount::CONFIG_CODECMIB = QString::fromLatin1("Codec");
-const QString IRCAccount::CONFIG_NETWORKNAME = QString::fromLatin1("NetworkName");
-const QString IRCAccount::CONFIG_NICKNAME = QString::fromLatin1("NickName");
-const QString IRCAccount::CONFIG_USERNAME = QString::fromLatin1("UserName");
-const QString IRCAccount::CONFIG_REALNAME = QString::fromLatin1("RealName");
+const TQString IRCAccount::CONFIG_CODECMIB = TQString::fromLatin1("Codec");
+const TQString IRCAccount::CONFIG_NETWORKNAME = TQString::fromLatin1("NetworkName");
+const TQString IRCAccount::CONFIG_NICKNAME = TQString::fromLatin1("NickName");
+const TQString IRCAccount::CONFIG_USERNAME = TQString::fromLatin1("UserName");
+const TQString IRCAccount::CONFIG_REALNAME = TQString::fromLatin1("RealName");
 
-IRCAccount::IRCAccount(IRCProtocol *protocol, const QString &accountId, const QString &autoChan, const QString& netName, const QString &nickName)
+IRCAccount::IRCAccount(IRCProtocol *protocol, const TQString &accountId, const TQString &autoChan, const TQString& netName, const TQString &nickName)
 	: Kopete::PasswordedAccount(protocol, accountId, 0, true), autoConnect( autoChan ), commandSource(0)
 {
 	m_manager = 0L;
@@ -75,49 +75,49 @@ IRCAccount::IRCAccount(IRCProtocol *protocol, const QString &accountId, const QS
 	m_contactManager = 0;
 	m_engine = new KIRC::Engine(this);
 
-	QMap< QString, QString> replies = customCtcpReplies();
-	for( QMap< QString, QString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
+	TQMap< TQString, TQString> replies = customCtcpReplies();
+	for( TQMap< TQString, TQString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
 		m_engine->addCustomCtcp( it.key(), it.data() );
 
-	QString version=i18n("Kopete IRC Plugin %1 [http://kopete.kde.org]").arg(kapp->aboutData()->version());
+	TQString version=i18n("Kopete IRC Plugin %1 [http://kopete.kde.org]").arg(kapp->aboutData()->version());
 	m_engine->setVersionString( version  );
 
-	QObject::connect(m_engine, SIGNAL(successfullyChangedNick(const QString &, const QString &)),
-			this, SLOT(successfullyChangedNick(const QString &, const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(successfullyChangedNick(const TQString &, const TQString &)),
+			this, TQT_SLOT(successfullyChangedNick(const TQString &, const TQString &)));
 
-	QObject::connect(m_engine, SIGNAL(incomingFailedServerPassword()),
-			this, SLOT(slotFailedServerPassword()));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingFailedServerPassword()),
+			this, TQT_SLOT(slotFailedServerPassword()));
 
-	QObject::connect(m_engine, SIGNAL(incomingNickInUse(const QString &)),
-			this, SLOT(slotNickInUseAlert( const QString &)) );
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingNickInUse(const TQString &)),
+			this, TQT_SLOT(slotNickInUseAlert( const TQString &)) );
 
-	QObject::connect(m_engine, SIGNAL(incomingFailedNickOnLogin(const QString &)),
-			this, SLOT(slotNickInUse( const QString &)) );
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingFailedNickOnLogin(const TQString &)),
+			this, TQT_SLOT(slotNickInUse( const TQString &)) );
 
-	QObject::connect(m_engine, SIGNAL(incomingJoinedChannel(const QString &, const QString &)),
-		this, SLOT(slotJoinedUnknownChannel(const QString &, const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingJoinedChannel(const TQString &, const TQString &)),
+		this, TQT_SLOT(slotJoinedUnknownChannel(const TQString &, const TQString &)));
 
-	QObject::connect(m_engine, SIGNAL(incomingCtcpReply(const QString &, const QString &, const QString &)),
-			this, SLOT( slotNewCtcpReply(const QString&, const QString &, const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingCtcpReply(const TQString &, const TQString &, const TQString &)),
+			this, TQT_SLOT( slotNewCtcpReply(const TQString&, const TQString &, const TQString &)));
 
-	QObject::connect(m_engine, SIGNAL(statusChanged(KIRC::Engine::Status)),
-			 this, SLOT(engineStatusChanged(KIRC::Engine::Status)));
+	TQObject::connect(m_engine, TQT_SIGNAL(statusChanged(KIRC::Engine::Status)),
+			 this, TQT_SLOT(engineStatusChanged(KIRC::Engine::Status)));
 
-	QObject::connect(m_engine, SIGNAL(incomingServerLoadTooHigh()),
-		this, SLOT(slotServerBusy()));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingServerLoadTooHigh()),
+		this, TQT_SLOT(slotServerBusy()));
 
-	QObject::connect(m_engine, SIGNAL(incomingNoSuchNickname(const QString &)),
-			 this, SLOT(slotNoSuchNickname(const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingNoSuchNickname(const TQString &)),
+			 this, TQT_SLOT(slotNoSuchNickname(const TQString &)));
 
 	mAwayAction = new Kopete::AwayAction ( i18n("Set Away"),
 		m_protocol->m_UserStatusAway.iconFor( this ), 0, this,
-		SLOT(slotGoAway( const QString & )), this );
+		TQT_SLOT(slotGoAway( const TQString & )), this );
 
 	currentHost = 0;
 
 	KConfigGroup *config = configGroup();
 
-	QString networkName = netName;
+	TQString networkName = netName;
 	if (networkName.isNull())
 		networkName = config->readEntry(CONFIG_NETWORKNAME);
 
@@ -126,7 +126,7 @@ IRCAccount::IRCAccount(IRCProtocol *protocol, const QString &accountId, const QS
 	else
 		mNickName = config->readEntry(CONFIG_NICKNAME);
 
-	QString codecMib = config->readEntry(CONFIG_CODECMIB);
+	TQString codecMib = config->readEntry(CONFIG_CODECMIB);
 	//	int codecMib = config->readNumEntry(CONFIG_CODECMIB, UTF-8);
 
 	m_serverNotices = (MessageDestination)config->readNumEntry( "ServerNotices", ServerWindow );
@@ -137,25 +137,25 @@ IRCAccount::IRCAccount(IRCProtocol *protocol, const QString &accountId, const QS
 
 	if( !codecMib.isEmpty() )
 	{
-		mCodec = QTextCodec::codecForMib( codecMib.toInt() );
+		mCodec = TQTextCodec::codecForMib( codecMib.toInt() );
 		m_engine->setDefaultCodec( mCodec );
 	}
 	else
 		mCodec = 0;
 
-	QString m_accountId = this->accountId();
-	if( networkName.isEmpty() && QRegExp( "[^#+&\\s]+@[\\w-\\.]+:\\d+" ).exactMatch( m_accountId ) )
+	TQString m_accountId = this->accountId();
+	if( networkName.isEmpty() && TQRegExp( "[^#+&\\s]+@[\\w-\\.]+:\\d+" ).exactMatch( m_accountId ) )
 	{
 		kdDebug(14120) << "Creating account from " << m_accountId << endl;
 
 		mNickName = m_accountId.section('@',0,0);
-		QString serverInfo = m_accountId.section('@',1);
-		QString hostName = serverInfo.section(':',0,0);
+		TQString serverInfo = m_accountId.section('@',1);
+		TQString hostName = serverInfo.section(':',0,0);
 
-		for( QDictIterator<IRCNetwork> it( m_protocol->networks() ); it.current(); ++it )
+		for( TQDictIterator<IRCNetwork> it( m_protocol->networks() ); it.current(); ++it )
 		{
 			IRCNetwork *net = it.current();
-			for( QValueList<IRCHost*>::iterator it2 = net->hosts.begin(); it2 != net->hosts.end(); ++it2 )
+			for( TQValueList<IRCHost*>::iterator it2 = net->hosts.begin(); it2 != net->hosts.end(); ++it2 )
 			{
 				if( (*it2)->host == hostName )
 				{
@@ -204,13 +204,13 @@ IRCAccount::IRCAccount(IRCProtocol *protocol, const QString &accountId, const QS
 
 	m_contactManager = new IRCContactManager(mNickName, this);
 	setMyself( m_contactManager->mySelf() );
-	setAccountLabel( QString::fromLatin1("%1@%2").arg(mNickName,networkName) );
+	setAccountLabel( TQString::fromLatin1("%1@%2").arg(mNickName,networkName) );
 	m_myServer = m_contactManager->myServer();
 
-	m_joinChannelAction = new KAction ( i18n("Join Channel..."), QString::null, 0, this,
-				SLOT(slotJoinChannel()), this);
-	m_searchChannelAction = new KAction ( i18n("Search Channels..."), QString::null, 0, this,
-				SLOT(slotSearchChannels()), this);
+	m_joinChannelAction = new KAction ( i18n("Join Channel..."), TQString::null, 0, this,
+				TQT_SLOT(slotJoinChannel()), this);
+	m_searchChannelAction = new KAction ( i18n("Search Channels..."), TQString::null, 0, this,
+				TQT_SLOT(slotSearchChannels()), this);
 }
 
 IRCAccount::~IRCAccount()
@@ -219,12 +219,12 @@ IRCAccount::~IRCAccount()
 		m_engine->quit(i18n("Plugin Unloaded"), true);
 }
 
-void IRCAccount::slotNickInUse( const QString &nick )
+void IRCAccount::slotNickInUse( const TQString &nick )
 {
-	QString altNickName = altNick();
+	TQString altNickName = altNick();
 	if( triedAltNick || altNickName.isEmpty() )
 	{
-		QString newNick = KInputDialog::getText(
+		TQString newNick = KInputDialog::getText(
 				i18n("IRC Plugin"),
 				i18n("The nickname %1 is already in use. Please enter an alternate nickname:").arg(nick),
 				nick);
@@ -241,28 +241,28 @@ void IRCAccount::slotNickInUse( const QString &nick )
 	}
 }
 
-void IRCAccount::slotNickInUseAlert( const QString &nick )
+void IRCAccount::slotNickInUseAlert( const TQString &nick )
 {
 	KMessageBox::error(Kopete::UI::Global::mainWidget(), i18n("The nickname %1 is already in use").arg(nick), i18n("IRC Plugin"));
 }
 
-void IRCAccount::setAltNick( const QString &altNick )
+void IRCAccount::setAltNick( const TQString &altNick )
 {
-	configGroup()->writeEntry(QString::fromLatin1( "altNick" ), altNick);
+	configGroup()->writeEntry(TQString::fromLatin1( "altNick" ), altNick);
 }
 
-const QString IRCAccount::altNick() const
+const TQString IRCAccount::altNick() const
 {
-	return configGroup()->readEntry(QString::fromLatin1("altNick"));
+	return configGroup()->readEntry(TQString::fromLatin1("altNick"));
 }
 
 void IRCAccount::setAutoShowServerWindow( bool show )
 {
 	autoShowServerWindow = show;
-	configGroup()->writeEntry(QString::fromLatin1( "AutoShowServerWindow" ), autoShowServerWindow);
+	configGroup()->writeEntry(TQString::fromLatin1( "AutoShowServerWindow" ), autoShowServerWindow);
 }
 
-const QString IRCAccount::networkName() const
+const TQString IRCAccount::networkName() const
 {
 	if( m_network )
 		return m_network->name;
@@ -270,29 +270,29 @@ const QString IRCAccount::networkName() const
 		return i18n("Unknown");
 }
 
-void IRCAccount::setUserName( const QString &userName )
+void IRCAccount::setUserName( const TQString &userName )
 {
 	m_engine->setUserName(userName);
 	configGroup()->writeEntry(CONFIG_USERNAME, userName);
 }
 
-const QString IRCAccount::userName() const
+const TQString IRCAccount::userName() const
 {
 	return configGroup()->readEntry(CONFIG_USERNAME);
 }
 
-void IRCAccount::setRealName( const QString &userName )
+void IRCAccount::setRealName( const TQString &userName )
 {
 	m_engine->setRealName(userName);
 	configGroup()->writeEntry(CONFIG_REALNAME, userName);
 }
 
-const QString IRCAccount::realName() const
+const TQString IRCAccount::realName() const
 {
 	return configGroup()->readEntry(CONFIG_REALNAME);
 }
 
-void IRCAccount::setNetwork( const QString &network )
+void IRCAccount::setNetwork( const TQString &network )
 {
 	IRCNetwork *net = m_protocol->networks()[ network ];
 	if( net )
@@ -311,7 +311,7 @@ void IRCAccount::setNetwork( const QString &network )
 	}
 }
 
-void IRCAccount::setNickName( const QString &nick )
+void IRCAccount::setNickName( const TQString &nick )
 {
 	mNickName = nick;
 	configGroup()->writeEntry(CONFIG_NICKNAME, mNickName);
@@ -321,7 +321,7 @@ void IRCAccount::setNickName( const QString &nick )
 }
 
 // FIXME: Possible null pointer usage here
-void IRCAccount::setCodec( QTextCodec *codec )
+void IRCAccount::setCodec( TQTextCodec *codec )
 {
 	mCodec = codec;
 	configGroup()->writeEntry(CONFIG_CODECMIB, codec->mibEnum());
@@ -330,71 +330,71 @@ void IRCAccount::setCodec( QTextCodec *codec )
 		m_engine->setDefaultCodec( mCodec );
 }
 
-QTextCodec *IRCAccount::codec() const
+TQTextCodec *IRCAccount::codec() const
 {
 	return mCodec;
 }
 
 // FIXME: Move this to a dictionnary
-void IRCAccount::setDefaultPart( const QString &defaultPart )
+void IRCAccount::setDefaultPart( const TQString &defaultPart )
 {
-	configGroup()->writeEntry( QString::fromLatin1( "defaultPart" ), defaultPart );
+	configGroup()->writeEntry( TQString::fromLatin1( "defaultPart" ), defaultPart );
 }
 
 // FIXME: Move this to a dictionnary
-void IRCAccount::setDefaultQuit( const QString &defaultQuit )
+void IRCAccount::setDefaultQuit( const TQString &defaultQuit )
 {
-	configGroup()->writeEntry( QString::fromLatin1( "defaultQuit" ), defaultQuit );
+	configGroup()->writeEntry( TQString::fromLatin1( "defaultQuit" ), defaultQuit );
 }
 
 // FIXME: Move this to a dictionnary
-const QString IRCAccount::defaultPart() const
+const TQString IRCAccount::defaultPart() const
 {
-	QString partMsg = configGroup()->readEntry(QString::fromLatin1("defaultPart"));
+	TQString partMsg = configGroup()->readEntry(TQString::fromLatin1("defaultPart"));
 	if( partMsg.isEmpty() )
-		return QString::fromLatin1("Kopete %1 : http://kopete.kde.org").arg( kapp->aboutData()->version() );
+		return TQString::fromLatin1("Kopete %1 : http://kopete.kde.org").arg( kapp->aboutData()->version() );
 	return partMsg;
 }
 
-const QString IRCAccount::defaultQuit() const
+const TQString IRCAccount::defaultQuit() const
 {
-	QString quitMsg = configGroup()->readEntry(QString::fromLatin1("defaultQuit"));
+	TQString quitMsg = configGroup()->readEntry(TQString::fromLatin1("defaultQuit"));
 	if( quitMsg.isEmpty() )
-		return QString::fromLatin1("Kopete %1 : http://kopete.kde.org").arg(kapp->aboutData()->version());
+		return TQString::fromLatin1("Kopete %1 : http://kopete.kde.org").arg(kapp->aboutData()->version());
 	return quitMsg;
 }
 
-void IRCAccount::setCustomCtcpReplies( const QMap< QString, QString > &replies ) const
+void IRCAccount::setCustomCtcpReplies( const TQMap< TQString, TQString > &replies ) const
 {
-	QStringList val;
-	for( QMap< QString, QString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
+	TQStringList val;
+	for( TQMap< TQString, TQString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
 	{
 		m_engine->addCustomCtcp( it.key(), it.data() );
-		val.append( QString::fromLatin1("%1=%2").arg( it.key() ).arg( it.data() ) );
+		val.append( TQString::fromLatin1("%1=%2").arg( it.key() ).arg( it.data() ) );
 	}
 
 	configGroup()->writeEntry( "CustomCtcp", val );
 }
 
-const QMap< QString, QString > IRCAccount::customCtcpReplies() const
+const TQMap< TQString, TQString > IRCAccount::customCtcpReplies() const
 {
-	QMap< QString, QString > replies;
-	QStringList replyList;
+	TQMap< TQString, TQString > replies;
+	TQStringList replyList;
 
 	replyList = configGroup()->readListEntry( "CustomCtcp" );
 
-	for( QStringList::Iterator it = replyList.begin(); it != replyList.end(); ++it )
+	for( TQStringList::Iterator it = replyList.begin(); it != replyList.end(); ++it )
 		replies[ (*it).section('=', 0, 0 ) ] = (*it).section('=', 1 );
 
 	return replies;
 }
 
-void IRCAccount::setConnectCommands( const QStringList &commands ) const
+void IRCAccount::setConnectCommands( const TQStringList &commands ) const
 {
 	configGroup()->writeEntry( "ConnectCommands", commands );
 }
 
-const QStringList IRCAccount::connectCommands() const
+const TQStringList IRCAccount::connectCommands() const
 {
 	return configGroup()->readListEntry( "ConnectCommands" );
 }
@@ -416,7 +416,7 @@ void IRCAccount::setMessageDestinations( int serverNotices, int serverMessages,
 
 KActionMenu *IRCAccount::actionMenu()
 {
-	QString menuTitle = QString::fromLatin1( " %1 <%2> " ).arg( accountId() ).arg( myself()->onlineStatus().description() );
+	TQString menuTitle = TQString::fromLatin1( " %1 <%2> " ).arg( accountId() ).arg( myself()->onlineStatus().description() );
 
 	KActionMenu *mActionMenu = Kopete::Account::actionMenu();
 
@@ -426,18 +426,18 @@ KActionMenu *IRCAccount::actionMenu()
 	mActionMenu->popupMenu()->insertSeparator();
 	mActionMenu->insert(m_joinChannelAction);
 	mActionMenu->insert(m_searchChannelAction);
-	mActionMenu->insert( new KAction ( i18n("Show Server Window"), QString::null, 0, this, SLOT(slotShowServerWindow()), mActionMenu ) );
+	mActionMenu->insert( new KAction ( i18n("Show Server Window"), TQString::null, 0, this, TQT_SLOT(slotShowServerWindow()), mActionMenu ) );
 
 	if( m_engine->isConnected() && m_engine->useSSL() )
 	{
 		mActionMenu->insert( new KAction ( i18n("Show Security Information"), "", 0, m_engine,
-			SLOT(showInfoDialog()), mActionMenu ) );
+			TQT_SLOT(showInfoDialog()), mActionMenu ) );
 	}
 
 	return mActionMenu;
 }
 
-void IRCAccount::connectWithPassword(const QString &password)
+void IRCAccount::connectWithPassword(const TQString &password)
 {
 	//TODO:  honor the initial status
 
@@ -450,7 +450,7 @@ void IRCAccount::connectWithPassword(const QString &password)
 	{
 		if( m_network )
 		{
-			QValueList<IRCHost*> &hosts = m_network->hosts;
+			TQValueList<IRCHost*> &hosts = m_network->hosts;
 			if( hosts.count() == 0 )
 			{
 				KMessageBox::queuedMessageBox(
@@ -472,7 +472,7 @@ void IRCAccount::connectWithPassword(const QString &password)
 				// if prefer SSL is set, sort by SSL first
 				if (configGroup()->readBoolEntry("PreferSSL"))
 				{
-					typedef QValueList<IRCHost*> IRCHostList;
+					typedef TQValueList<IRCHost*> IRCHostList;
 					IRCHostList sslFirst;
 					IRCHostList::iterator it;
 					for ( it = hosts.begin(); it != hosts.end(); ++it )
@@ -534,7 +534,7 @@ void IRCAccount::engineStatusChanged(KIRC::Engine::Status newStatus)
 			// after the 001 is sent, you need to wait until all the init junk is done.
 			// Unfortunatly, there is no way for us to know when it is done (it could be
 			// spewing out any number of replies), so just try delaying it
-			QTimer::singleShot( 250, this, SLOT( slotPerformOnConnectCommands() ) );
+			TQTimer::singleShot( 250, this, TQT_SLOT( slotPerformOnConnectCommands() ) );
 		}
 		break;
 	case KIRC::Engine::Closing:
@@ -563,14 +563,14 @@ void IRCAccount::slotPerformOnConnectCommands()
 		return;
 
 	if (!autoConnect.isEmpty())
-		Kopete::CommandHandler::commandHandler()->processMessage( QString::fromLatin1("/join %1").arg(autoConnect), manager);
+		Kopete::CommandHandler::commandHandler()->processMessage( TQString::fromLatin1("/join %1").arg(autoConnect), manager);
 
-	QStringList commands(connectCommands());
-	for (QStringList::Iterator it=commands.begin(); it != commands.end(); ++it)
+	TQStringList commands(connectCommands());
+	for (TQStringList::Iterator it=commands.begin(); it != commands.end(); ++it)
 		Kopete::CommandHandler::commandHandler()->processMessage(*it, manager);
 }
 
-void IRCAccount::slotJoinedUnknownChannel(const QString &channel, const QString &nick)
+void IRCAccount::slotJoinedUnknownChannel(const TQString &channel, const TQString &nick)
 {
 	if ( nick.lower() == m_contactManager->mySelf()->nickName().lower() )
 	{
@@ -598,7 +598,7 @@ void IRCAccount::slotSearchChannels()
 	{
 		m_channelList = new ChannelListDialog( m_engine,
 			i18n("Channel List for %1").arg( m_engine->currentHost() ), this,
-			SLOT( slotJoinNamedChannel( const QString & ) ) );
+			TQT_SLOT( slotJoinNamedChannel( const TQString & ) ) );
 	}
 	else
 		m_channelList->clear();
@@ -612,7 +612,7 @@ void IRCAccount::listChannels()
 	m_channelList->search();
 }
 
-void IRCAccount::quit( const QString &quitMessage )
+void IRCAccount::quit( const TQString &quitMessage )
 {
 	kdDebug(14120) << "Quitting IRC: " << quitMessage << endl;
 
@@ -622,7 +622,7 @@ void IRCAccount::quit( const QString &quitMessage )
 		m_engine->quit( quitMessage );
 }
 
-void IRCAccount::setAway(bool isAway, const QString &awayMessage)
+void IRCAccount::setAway(bool isAway, const TQString &awayMessage)
 {
 	kdDebug(14120) << k_funcinfo << isAway << " " << awayMessage << endl;
 	if(m_engine->isConnected())
@@ -641,7 +641,7 @@ void IRCAccount::slotFailedServerPassword()
 	password().setWrong();
 	connect();
 }
-void IRCAccount::slotGoAway( const QString &reason )
+void IRCAccount::slotGoAway( const TQString &reason )
 {
 	setAway( true, reason );
 }
@@ -657,7 +657,7 @@ bool IRCAccount::isConnected()
 	return m_engine->isConnected();
 }
 
-void IRCAccount::setOnlineStatus( const Kopete::OnlineStatus& status , const QString &reason )
+void IRCAccount::setOnlineStatus( const Kopete::OnlineStatus& status , const TQString &reason )
 {
 	if ( status.status() == Kopete::OnlineStatus::Online &&
 			myself()->onlineStatus().status() == Kopete::OnlineStatus::Offline )
@@ -672,7 +672,7 @@ void IRCAccount::setOnlineStatus( const Kopete::OnlineStatus& status , const QSt
 }
 
 
-void IRCAccount::successfullyChangedNick(const QString &oldnick, const QString &newnick)
+void IRCAccount::successfullyChangedNick(const TQString &oldnick, const TQString &newnick)
 {
 	kdDebug(14120) << k_funcinfo << "Changing nick to " << newnick << endl;
 	mNickName = newnick;
@@ -681,7 +681,7 @@ void IRCAccount::successfullyChangedNick(const QString &oldnick, const QString &
 	m_contactManager->addToNotifyList( newnick );
 }
 
-bool IRCAccount::createContact( const QString &contactId, Kopete::MetaContact *m )
+bool IRCAccount::createContact( const TQString &contactId, Kopete::MetaContact *m )
 {
 	kdDebug(14120) << k_funcinfo << contactManager() << endl;
 	IRCContact *c;
@@ -700,7 +700,7 @@ bool IRCAccount::createContact( const QString &contactId, Kopete::MetaContact *m
 
 		return false;
 	}
-	else if (contactId.startsWith(QString::fromLatin1("#")))
+	else if (contactId.startsWith(TQString::fromLatin1("#")))
 	{
 		c = static_cast<IRCContact*>(contactManager()->findChannel(contactId, m));
 	}
@@ -724,7 +724,7 @@ bool IRCAccount::createContact( const QString &contactId, Kopete::MetaContact *m
 	return true;
 }
 
-void IRCAccount::slotJoinNamedChannel(const QString &chan)
+void IRCAccount::slotJoinNamedChannel(const TQString &chan)
 {
 	contactManager()->findChannel(chan)->startChat();
 }
@@ -744,12 +744,12 @@ void IRCAccount::slotJoinChannel()
 	if (!isConnected())
 		return;
 
-	QStringList chans = configGroup()->readListEntry( "Recent Channel list" );
+	TQStringList chans = configGroup()->readListEntry( "Recent Channel list" );
 	//kdDebug(14120) << "Recent channel list from config: " << chans << endl;
 
 	KLineEditDlg dlg(
 		i18n("Please enter name of the channel you want to join:"),
-		QString::null,
+		TQString::null,
 		Kopete::UI::Global::mainWidget()
 	);
 
@@ -761,10 +761,10 @@ void IRCAccount::slotJoinChannel()
 
 	while( true )
 	{
-		if( dlg.exec() != QDialog::Accepted )
+		if( dlg.exec() != TQDialog::Accepted )
 			break;
 
-		QString chan = dlg.text();
+		TQString chan = dlg.text();
 		if( chan.isNull() )
 			break;
 
@@ -787,12 +787,12 @@ void IRCAccount::slotJoinChannel()
 	}
 }
 
-void IRCAccount::slotNewCtcpReply(const QString &type, const QString &/*target*/, const QString &messageReceived)
+void IRCAccount::slotNewCtcpReply(const TQString &type, const TQString &/*target*/, const TQString &messageReceived)
 {
 	appendMessage( i18n("CTCP %1 REPLY: %2").arg(type).arg(messageReceived), InfoReply );
 }
 
-void IRCAccount::slotNoSuchNickname( const QString &nick )
+void IRCAccount::slotNoSuchNickname( const TQString &nick )
 {
 	if( KIRC::Entity::isChannel(nick) )
 		appendMessage( i18n("The channel \"%1\" does not exist").arg(nick), UnknownReply );
@@ -800,7 +800,7 @@ void IRCAccount::slotNoSuchNickname( const QString &nick )
 		appendMessage( i18n("The nickname \"%1\" does not exist").arg(nick), UnknownReply );
 }
 
-void IRCAccount::appendMessage( const QString &message, MessageType type )
+void IRCAccount::appendMessage( const TQString &message, MessageType type )
 {
 	// TODO: Impliment a UI where people can pick  multiple destinations
 	// for a message type, and make codethis handle it
@@ -852,7 +852,7 @@ void IRCAccount::appendMessage( const QString &message, MessageType type )
 	if( destination == KNotify )
 	{
 		KNotifyClient::event(
-			Kopete::UI::Global::mainWidget()->winId(), QString::fromLatin1("irc_event"), message
+			Kopete::UI::Global::mainWidget()->winId(), TQString::fromLatin1("irc_event"), message
 		);
 	}
 }
@@ -867,7 +867,7 @@ IRCServerContact *IRCAccount::myServer() const
 	return m_myServer;
 }
 
-IRCContact *IRCAccount::getContact(const QString &name, Kopete::MetaContact *metac)
+IRCContact *IRCAccount::getContact(const TQString &name, Kopete::MetaContact *metac)
 {
 	return getContact(m_engine->getEntity(name), metac);
 }
@@ -889,7 +889,7 @@ IRCContact *IRCAccount::getContact(KIRC::EntityPtr entity, Kopete::MetaContact *
 		m_contacts.append(contact);
 	}
 
-	QObject::connect(contact, SIGNAL(destroyed(IRCContact *)), SLOT(destroyed(IRCContact *)));
+	TQObject::connect(contact, TQT_SIGNAL(destroyed(IRCContact *)), TQT_SLOT(destroyed(IRCContact *)));
 	return contact;
 }
 
diff --git a/kopete/protocols/irc/ircaccount.h b/kopete/protocols/irc/ircaccount.h
index e5917360..1aa4072e 100644
--- a/kopete/protocols/irc/ircaccount.h
+++ b/kopete/protocols/irc/ircaccount.h
@@ -27,8 +27,8 @@
 
 #include <kdialogbase.h>
 
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 
 class ChannelListDialog;
 
@@ -53,17 +53,17 @@ class KActionMenu;
 
 struct IRCHost
 {
-	QString host;
+	TQString host;
 	uint port;
-	QString password;
+	TQString password;
 	bool ssl;
 };
 
 struct IRCNetwork
 {
-	QString name;
-	QString description;
-	QValueList<IRCHost*> hosts;
+	TQString name;
+	TQString description;
+	TQValueList<IRCHost*> hosts;
 };
 
 class IRCAccount
@@ -75,11 +75,11 @@ class IRCAccount
 	Q_OBJECT
 
 public:
-	static const QString CONFIG_CODECMIB;
-	static const QString CONFIG_NETWORKNAME;
-	static const QString CONFIG_NICKNAME;
-	static const QString CONFIG_USERNAME;
-	static const QString CONFIG_REALNAME;
+	static const TQString CONFIG_CODECMIB;
+	static const TQString CONFIG_NETWORKNAME;
+	static const TQString CONFIG_NICKNAME;
+	static const TQString CONFIG_USERNAME;
+	static const TQString CONFIG_REALNAME;
 
 	enum MessageType
 	{
@@ -100,69 +100,69 @@ public:
 		Ignore = 5
 	};
 
-	IRCAccount(IRCProtocol *p, const QString &accountid, const QString &autoConnect = QString::null,
-			const QString& networkName = QString::null, const QString &nickName = QString::null);
+	IRCAccount(IRCProtocol *p, const TQString &accountid, const TQString &autoConnect = TQString::null,
+			const TQString& networkName = TQString::null, const TQString &nickName = TQString::null);
 	virtual ~IRCAccount();
 
-	void setNickName( const QString & );
+	void setNickName( const TQString & );
 
 	void setAutoShowServerWindow( bool show );
 
-	void setAltNick( const QString & );
-	const QString altNick() const;
+	void setAltNick( const TQString & );
+	const TQString altNick() const;
 
-	void setUserName( const QString & );
-	const QString userName() const;
+	void setUserName( const TQString & );
+	const TQString userName() const;
 
-	void setRealName( const QString & );
-	const QString realName() const;
+	void setRealName( const TQString & );
+	const TQString realName() const;
 
-	const QStringList connectCommands() const;
+	const TQStringList connectCommands() const;
 
-	void setConnectCommands( const QStringList & ) const;
+	void setConnectCommands( const TQStringList & ) const;
 
-	void setDefaultPart( const QString & );
+	void setDefaultPart( const TQString & );
 
-	void setNetwork( const QString & );
+	void setNetwork( const TQString & );
 
-	void setDefaultQuit( const QString & );
+	void setDefaultQuit( const TQString & );
 
-	void setCodec( QTextCodec *codec );
+	void setCodec( TQTextCodec *codec );
 
 	void setMessageDestinations( int serverNotices, int serverMessages,
 		int informationReplies, int errorMessages );
 
-	QTextCodec *codec() const;
+	TQTextCodec *codec() const;
 
-	const QString defaultPart() const;
+	const TQString defaultPart() const;
 
-	const QString defaultQuit() const;
+	const TQString defaultQuit() const;
 
-	const QString networkName() const;
+	const TQString networkName() const;
 
-	QMap< QString, QString > customCtcp() const;
+	TQMap< TQString, TQString > customCtcp() const;
 
-	void setCustomCtcpReplies( const QMap< QString, QString > &replys ) const;
+	void setCustomCtcpReplies( const TQMap< TQString, TQString > &replys ) const;
 
-	const QMap<QString, QString> customCtcpReplies() const;
+	const TQMap<TQString, TQString> customCtcpReplies() const;
 
 	void setCurrentCommandSource( Kopete::ChatSession *session );
 
 	Kopete::ChatSession *currentCommandSource();
 
-	IRCContact *getContact(const QString &name, Kopete::MetaContact *metac=0);
+	IRCContact *getContact(const TQString &name, Kopete::MetaContact *metac=0);
 	IRCContact *getContact(KIRC::EntityPtr entity, Kopete::MetaContact *metac=0);
 
 public slots:
 
 	virtual KActionMenu *actionMenu();
 
-	virtual void setAway( bool isAway, const QString &awayMessage = QString::null );
+	virtual void setAway( bool isAway, const TQString &awayMessage = TQString::null );
 
 	virtual bool isConnected();
 
 	/** Reimplemented from Kopete::Account */
-	void setOnlineStatus( const Kopete::OnlineStatus& status , const QString &reason = QString::null);
+	void setOnlineStatus( const Kopete::OnlineStatus& status , const TQString &reason = TQString::null);
 
 	// Returns the KIRC engine instance
 	KIRC::Engine *engine() const { return m_engine; }
@@ -178,19 +178,19 @@ public slots:
 	// Returns the Kopete::Contact of the server of the user
 	IRCServerContact *myServer() const;
 
-	void successfullyChangedNick(const QString &, const QString &);
+	void successfullyChangedNick(const TQString &, const TQString &);
 
-	virtual void connectWithPassword( const QString & );
+	virtual void connectWithPassword( const TQString & );
 	virtual void disconnect();
 
-	void quit( const QString &quitMessage = QString::null );
+	void quit( const TQString &quitMessage = TQString::null );
 
 	void listChannels();
 
-	void appendMessage( const QString &message, MessageType type = Default );
+	void appendMessage( const TQString &message, MessageType type = Default );
 
 protected:
-	virtual bool createContact( const QString &contactId, Kopete::MetaContact *parentContact ) ;
+	virtual bool createContact( const TQString &contactId, Kopete::MetaContact *parentContact ) ;
 
 private slots:
 	void engineStatusChanged(KIRC::Engine::Status newStatus);
@@ -198,31 +198,31 @@ private slots:
 	void destroyed(IRCContact *contact);
 
 	void slotFailedServerPassword();
-	void slotGoAway( const QString &reason );
-	void slotJoinNamedChannel( const QString &channel );
+	void slotGoAway( const TQString &reason );
+	void slotJoinNamedChannel( const TQString &channel );
 	void slotJoinChannel();
 	void slotShowServerWindow();
-	void slotNickInUse( const QString &nick );
-	void slotNickInUseAlert( const QString &nick );
+	void slotNickInUse( const TQString &nick );
+	void slotNickInUseAlert( const TQString &nick );
 	void slotServerBusy();
-	void slotNoSuchNickname( const QString &nick );
+	void slotNoSuchNickname( const TQString &nick );
 	void slotSearchChannels();
-	void slotNewCtcpReply(const QString &type, const QString &target, const QString &messageReceived);
-	void slotJoinedUnknownChannel( const QString &channel, const QString &nick );
+	void slotNewCtcpReply(const TQString &type, const TQString &target, const TQString &messageReceived);
+	void slotJoinedUnknownChannel( const TQString &channel, const TQString &nick );
 	void slotPerformOnConnectCommands();
 
 private:
 	Kopete::ChatSession *m_manager;
-	QString mNickName;
+	TQString mNickName;
 	Kopete::AwayAction *mAwayAction;
 	bool triedAltNick;
 	bool autoShowServerWindow;
-	QString autoConnect;
+	TQString autoConnect;
 
 	KIRC::Engine *m_engine;
 	IRCNetwork *m_network;
 	uint currentHost;
-	QTextCodec *mCodec;
+	TQTextCodec *mCodec;
 
 	MessageDestination m_serverNotices;
 	MessageDestination m_serverMessages;
@@ -231,11 +231,11 @@ private:
 
 	ChannelListDialog *m_channelList;
 
-	QValueList<IRCContact *> m_contacts;
+	TQValueList<IRCContact *> m_contacts;
 	IRCContactManager *m_contactManager;
 	IRCServerContact *m_myServer;
 
-	QMap< QString, QString > m_customCtcp;
+	TQMap< TQString, TQString > m_customCtcp;
 	Kopete::ChatSession *commandSource;
 
 	KAction *m_joinChannelAction;
diff --git a/kopete/protocols/irc/ircaddcontactpage.cpp b/kopete/protocols/irc/ircaddcontactpage.cpp
index db4ca3b2..6b19721c 100644
--- a/kopete/protocols/irc/ircaddcontactpage.cpp
+++ b/kopete/protocols/irc/ircaddcontactpage.cpp
@@ -23,38 +23,38 @@
 
 #include "ircaccount.h"
 
-#include <qlayout.h>
-#include <qlineedit.h>
-#include <qframe.h>
-#include <qtabwidget.h>
+#include <tqlayout.h>
+#include <tqlineedit.h>
+#include <tqframe.h>
+#include <tqtabwidget.h>
 #include <kdebug.h>
 #include <klocale.h>
 #include <kmessagebox.h>
 
-IRCAddContactPage::IRCAddContactPage( QWidget *parent, IRCAccount *a ) : AddContactPage(parent, 0)
+IRCAddContactPage::IRCAddContactPage( TQWidget *parent, IRCAccount *a ) : AddContactPage(parent, 0)
 {
-	(new QVBoxLayout(this))->setAutoAdd(true);
+	(new TQVBoxLayout(this))->setAutoAdd(true);
 	ircdata = new ircAddUI(this);
-	mSearch = new ChannelList( (QWidget*)ircdata->hbox, a->engine() );
+	mSearch = new ChannelList( (TQWidget*)ircdata->hbox, a->engine() );
 	mAccount = a;
 
-	connect( mSearch, SIGNAL( channelSelected( const QString & ) ),
-		this, SLOT( slotChannelSelected( const QString & ) ) );
+	connect( mSearch, TQT_SIGNAL( channelSelected( const TQString & ) ),
+		this, TQT_SLOT( slotChannelSelected( const TQString & ) ) );
 
-	connect( mSearch, SIGNAL( channelDoubleClicked( const QString & ) ),
-		this, SLOT( slotChannelDoubleClicked( const QString & ) ) );
+	connect( mSearch, TQT_SIGNAL( channelDoubleClicked( const TQString & ) ),
+		this, TQT_SLOT( slotChannelDoubleClicked( const TQString & ) ) );
 }
 
 IRCAddContactPage::~IRCAddContactPage()
 {
 }
 
-void IRCAddContactPage::slotChannelSelected( const QString &channel )
+void IRCAddContactPage::slotChannelSelected( const TQString &channel )
 {
 	ircdata->addID->setText( channel );
 }
 
-void IRCAddContactPage::slotChannelDoubleClicked( const QString &channel )
+void IRCAddContactPage::slotChannelDoubleClicked( const TQString &channel )
 {
 	ircdata->addID->setText( channel );
 	ircdata->tabWidget3->setCurrentPage(0);
@@ -62,13 +62,13 @@ void IRCAddContactPage::slotChannelDoubleClicked( const QString &channel )
 
 bool IRCAddContactPage::apply(Kopete::Account *account , Kopete::MetaContact *m)
 {
-	QString name = ircdata->addID->text();
+	TQString name = ircdata->addID->text();
 	return account->addContact(name, m, Kopete::Account::ChangeKABC );
 }
 
 bool IRCAddContactPage::validateData()
 {
-	QString name = ircdata->addID->text();
+	TQString name = ircdata->addID->text();
 	if (name.isEmpty() == true)
 	{
 		KMessageBox::sorry(this, i18n("<qt>You need to specify a channel to join, or query to open.</qt>"), i18n("You Must Specify a Channel"));
diff --git a/kopete/protocols/irc/ircaddcontactpage.h b/kopete/protocols/irc/ircaddcontactpage.h
index c6b897ff..8f5a0bec 100644
--- a/kopete/protocols/irc/ircaddcontactpage.h
+++ b/kopete/protocols/irc/ircaddcontactpage.h
@@ -33,7 +33,7 @@ class IRCAddContactPage : public AddContactPage
 {
    Q_OBJECT
 public:
-	IRCAddContactPage(QWidget *parent=0, IRCAccount* account = 0);
+	IRCAddContactPage(TQWidget *parent=0, IRCAccount* account = 0);
 	~IRCAddContactPage();
 	ircAddUI *ircdata;
 
@@ -42,8 +42,8 @@ public slots:
 
 private slots:
 	virtual bool validateData();
-	void slotChannelSelected( const QString &channel );
-	void slotChannelDoubleClicked( const QString &channel );
+	void slotChannelSelected( const TQString &channel );
+	void slotChannelDoubleClicked( const TQString &channel );
 private:
 	IRCAccount *mAccount;
 	ChannelList *mSearch;
diff --git a/kopete/protocols/irc/ircchannelcontact.cpp b/kopete/protocols/irc/ircchannelcontact.cpp
index cc99acf3..cab2748b 100644
--- a/kopete/protocols/irc/ircchannelcontact.cpp
+++ b/kopete/protocols/irc/ircchannelcontact.cpp
@@ -37,33 +37,33 @@
 #include <kglobal.h>
 #include <kmessagebox.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
 //This is the number of nicknames we will process concurrently when joining a channel
 //Lower numbers ensure less GUI blocking, but take marginally longer to complete.
 //Higher numbers are absolute fastest, but block GUI until all members are added
 #define NICK_BATCH_LENGTH 1
 
-IRCChannelContact::IRCChannelContact(IRCContactManager *contactManager, const QString &channel, Kopete::MetaContact *metac)
+IRCChannelContact::IRCChannelContact(IRCContactManager *contactManager, const TQString &channel, Kopete::MetaContact *metac)
 	: IRCContact(contactManager, channel, metac, "irc_channel")
 {
 	KIRC::Engine *engine = kircEngine();
 
-	mInfoTimer = new QTimer( this );
-	QObject::connect(mInfoTimer, SIGNAL(timeout()), this, SLOT( slotUpdateInfo() ) );
+	mInfoTimer = new TQTimer( this );
+	TQObject::connect(mInfoTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT( slotUpdateInfo() ) );
 
-	QObject::connect(engine, SIGNAL(incomingUserIsAway(const QString &, const QString &)),
-		this, SLOT(slotIncomingUserIsAway(const QString &, const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingUserIsAway(const TQString &, const TQString &)),
+		this, TQT_SLOT(slotIncomingUserIsAway(const TQString &, const TQString &)));
 
-	QObject::connect(engine, SIGNAL(incomingListedChan(const QString &, uint, const QString &)),
-		this, SLOT(slotChannelListed(const QString &, uint, const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingListedChan(const TQString &, uint, const TQString &)),
+		this, TQT_SLOT(slotChannelListed(const TQString &, uint, const TQString &)));
 
 	actionJoin = 0L;
-	actionModeT = new KToggleAction(i18n("Only Operators Can Change &Topic"), 0, this, SLOT(slotModeChanged()), this );
-	actionModeN = new KToggleAction(i18n("&No Outside Messages"), 0, this, SLOT(slotModeChanged()), this );
-	actionModeS = new KToggleAction(i18n("&Secret"), 0, this, SLOT(slotModeChanged()), this );
-	actionModeM = new KToggleAction(i18n("&Moderated"), 0, this, SLOT(slotModeChanged()), this );
-	actionModeI = new KToggleAction(i18n("&Invite Only"), 0, this, SLOT(slotModeChanged()), this );
+	actionModeT = new KToggleAction(i18n("Only Operators Can Change &Topic"), 0, this, TQT_SLOT(slotModeChanged()), this );
+	actionModeN = new KToggleAction(i18n("&No Outside Messages"), 0, this, TQT_SLOT(slotModeChanged()), this );
+	actionModeS = new KToggleAction(i18n("&Secret"), 0, this, TQT_SLOT(slotModeChanged()), this );
+	actionModeM = new KToggleAction(i18n("&Moderated"), 0, this, TQT_SLOT(slotModeChanged()), this );
+	actionModeI = new KToggleAction(i18n("&Invite Only"), 0, this, TQT_SLOT(slotModeChanged()), this );
 	actionHomePage = 0L;
 
 	updateStatus();
@@ -78,9 +78,9 @@ void IRCChannelContact::slotUpdateInfo()
 	/** This woudl be nice, but it generates server errors too often
 
 	if( !manager(Kopete::Contact::CannotCreate) && onlineStatus() == m_protocol->m_ChannelStatusOnline )
-		kircEngine()->writeMessage( QString::fromLatin1("LIST %1").arg(m_nickName) );
+		kircEngine()->writeMessage( TQString::fromLatin1("LIST %1").arg(m_nickName) );
 	else
-		setProperty( QString::fromLatin1("channelMembers"), i18n("Members"), manager()->members().count() );
+		setProperty( TQString::fromLatin1("channelMembers"), i18n("Members"), manager()->members().count() );
 
 	*/
 	KIRC::Engine *engine = kircEngine();
@@ -88,7 +88,7 @@ void IRCChannelContact::slotUpdateInfo()
 	if (manager(Kopete::Contact::CannotCreate))
 	{
 		setProperty(m_protocol->propChannelMembers, manager()->members().count());
-		engine->writeMessage(QString::fromLatin1("WHO %1").arg(m_nickName));
+		engine->writeMessage(TQString::fromLatin1("WHO %1").arg(m_nickName));
 	}
 	else
 	{
@@ -99,7 +99,7 @@ void IRCChannelContact::slotUpdateInfo()
 	mInfoTimer->start( 45000, true );
 }
 
-void IRCChannelContact::slotChannelListed( const QString &channel, uint members, const QString &topic )
+void IRCChannelContact::slotChannelListed( const TQString &channel, uint members, const TQString &topic )
 {
 	if (!manager(Kopete::Contact::CannotCreate) &&
 		onlineStatus() == m_protocol->m_ChannelStatusOnline &&
@@ -191,7 +191,7 @@ void IRCChannelContact::slotConnectedToServer()
 		kircEngine()->join(m_nickName, password());
 }
 
-void IRCChannelContact::namesList(const QStringList &nicknames)
+void IRCChannelContact::namesList(const TQStringList &nicknames)
 {
 	mInfoTimer->stop();
 	mJoinedNicks += nicknames;
@@ -200,7 +200,7 @@ void IRCChannelContact::namesList(const QStringList &nicknames)
 
 void IRCChannelContact::endOfNames()
 {
-	setMode(QString::null);
+	setMode(TQString::null);
 	slotUpdateInfo();
 }
 
@@ -217,8 +217,8 @@ void IRCChannelContact::slotAddNicknames()
 	{
 		// Pick a nick from the front of the list.
 
-		QString nickToAdd = mJoinedNicks.front();
-		QChar firstChar = nickToAdd[0];
+		TQString nickToAdd = mJoinedNicks.front();
+		TQChar firstChar = nickToAdd[0];
 		if( firstChar == '@' || firstChar == '%' || firstChar == '+' )
 			nickToAdd = nickToAdd.remove(0, 1);
 
@@ -261,10 +261,10 @@ void IRCChannelContact::slotAddNicknames()
 		mJoinedNicks.pop_front();
 	}
 
-	QTimer::singleShot( 0, this, SLOT( slotAddNicknames() ) );
+	TQTimer::singleShot( 0, this, TQT_SLOT( slotAddNicknames() ) );
 }
 
-void IRCChannelContact::channelTopic(const QString &topic)
+void IRCChannelContact::channelTopic(const TQString &topic)
 {
 	mTopic = topic;
 	setProperty( m_protocol->propChannelTopic, mTopic );
@@ -283,7 +283,7 @@ void IRCChannelContact::channelTopic(const QString &topic)
 	}
 }
 
-void IRCChannelContact::channelHomePage(const QString &url)
+void IRCChannelContact::channelHomePage(const TQString &url)
 {
 	kdDebug(14120) << k_funcinfo << endl;
 	setProperty( m_protocol->propHomepage, url );
@@ -303,9 +303,9 @@ void IRCChannelContact::join()
 
 	if (manager()) {
 		connect(manager(),
-			SIGNAL(onlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
+			TQT_SIGNAL(onlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
 					const Kopete::OnlineStatus &)),
-			SLOT(slotOnlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
+			TQT_SLOT(slotOnlineStatusChanged(Kopete::Contact *, const Kopete::OnlineStatus &,
 					const Kopete::OnlineStatus &)));
 	}
 }
@@ -322,7 +322,7 @@ void IRCChannelContact::part()
 		kircEngine()->part(m_nickName, ircAccount()->defaultPart());
 }
 
-void IRCChannelContact::slotIncomingUserIsAway( const QString &nick, const QString & )
+void IRCChannelContact::slotIncomingUserIsAway( const TQString &nick, const TQString & )
 {
 	IRCAccount *account = ircAccount();
 
@@ -348,7 +348,7 @@ void IRCChannelContact::slotIncomingUserIsAway( const QString &nick, const QStri
 	}
 }
 
-void IRCChannelContact::userJoinedChannel(const QString &nickname)
+void IRCChannelContact::userJoinedChannel(const TQString &nickname)
 {
 	IRCAccount *account = ircAccount();
 
@@ -385,7 +385,7 @@ void IRCChannelContact::userJoinedChannel(const QString &nickname)
 	}
 }
 
-void IRCChannelContact::userPartedChannel(const QString &nickname,const QString &reason)
+void IRCChannelContact::userPartedChannel(const TQString &nickname,const TQString &reason)
 {
 	IRCAccount *account = ircAccount();
 
@@ -401,7 +401,7 @@ void IRCChannelContact::userPartedChannel(const QString &nickname,const QString
 	}
 }
 
-void IRCChannelContact::userKicked(const QString &nick, const QString &nickKicked, const QString &reason)
+void IRCChannelContact::userKicked(const TQString &nick, const TQString &nickKicked, const TQString &reason)
 {
 	IRCAccount *account = ircAccount();
 
@@ -410,7 +410,7 @@ void IRCChannelContact::userKicked(const QString &nick, const QString &nickKicke
 		Kopete::Contact *c = locateUser( nickKicked );
 		if (c)
 		{
-			QString r;
+			TQString r;
 
 			if ((reason != nick) && (reason != nickKicked)) {
 				r = i18n( "%1 was kicked by %2. Reason: %3" ).arg(nickKicked, nick, reason);
@@ -431,7 +431,7 @@ void IRCChannelContact::userKicked(const QString &nick, const QString &nickKicke
 	}
 	else
 	{
-		QString r;
+		TQString r;
 
 		if ((reason != nick) && (reason != nickKicked)) {
 			r = i18n( "You were kicked from %1 by %2. Reason: %3" ).arg(m_nickName, nickKicked, reason);
@@ -444,7 +444,7 @@ void IRCChannelContact::userKicked(const QString &nick, const QString &nickKicke
 	}
 }
 
-void IRCChannelContact::setTopic(const QString &topic)
+void IRCChannelContact::setTopic(const TQString &topic)
 {
 	IRCAccount *account = ircAccount();
 
@@ -454,7 +454,7 @@ void IRCChannelContact::setTopic(const QString &topic)
 			m_protocol->m_UserStatusOp || !modeEnabled('t') )
 		{
 			bool okPressed = true;
-			QString newTopic = topic;
+			TQString newTopic = topic;
 			if( newTopic.isNull() )
 				newTopic = KInputDialog::getText( i18n("New Topic"), i18n("Enter the new topic:"),
 					Kopete::Message::unescape(mTopic), &okPressed, 0L );
@@ -475,7 +475,7 @@ void IRCChannelContact::setTopic(const QString &topic)
 	}
 }
 
-void IRCChannelContact::topicChanged(const QString &nick, const QString &newtopic)
+void IRCChannelContact::topicChanged(const TQString &nick, const TQString &newtopic)
 {
 	IRCAccount *account = ircAccount();
 
@@ -489,7 +489,7 @@ void IRCChannelContact::topicChanged(const QString &nick, const QString &newtopi
 	appendMessage(msg);
 }
 
-void IRCChannelContact::topicUser(const QString &nick, const QDateTime &time)
+void IRCChannelContact::topicUser(const TQString &nick, const TQDateTime &time)
 {
 	IRCAccount *account = ircAccount();
 
@@ -501,7 +501,7 @@ void IRCChannelContact::topicUser(const QString &nick, const QDateTime &time)
 	appendMessage(msg);
 }
 
-void IRCChannelContact::incomingModeChange( const QString &nick, const QString &mode )
+void IRCChannelContact::incomingModeChange( const TQString &nick, const TQString &mode )
 {
 	Kopete::Message msg(this, mMyself, i18n("%1 sets mode %2 on %3").arg(nick).arg(mode).arg(m_nickName), Kopete::Message::Internal, Kopete::Message::PlainText, CHAT_VIEW);
 	msg.setImportance( Kopete::Message::Low); //set the importance manualy to low
@@ -509,7 +509,7 @@ void IRCChannelContact::incomingModeChange( const QString &nick, const QString &
 
 	bool inParams = false;
 	bool modeEnabled = false;
-	QString params = QString::null;
+	TQString params = TQString::null;
 	for( uint i=0; i < mode.length(); i++ )
 	{
 		switch( mode[i] )
@@ -535,8 +535,8 @@ void IRCChannelContact::incomingModeChange( const QString &nick, const QString &
 	}
 }
 
-void IRCChannelContact::incomingChannelMode( const QString &mode,
-	const QString &/*params*/ )
+void IRCChannelContact::incomingChannelMode( const TQString &mode,
+	const TQString &/*params*/ )
 {
 	for( uint i=1; i < mode.length(); i++ )
 	{
@@ -545,7 +545,7 @@ void IRCChannelContact::incomingChannelMode( const QString &mode,
 	}
 }
 
-void IRCChannelContact::setMode(const QString &mode)
+void IRCChannelContact::setMode(const TQString &mode)
 {
 	if (manager(Kopete::Contact::CannotCreate))
 		kircEngine()->mode(m_nickName, mode);
@@ -586,9 +586,9 @@ void IRCChannelContact::failedChanFull()
 void IRCChannelContact::failedChankey()
 {
 	bool ok;
-	QString diaPassword = KInputDialog::getText( i18n( "IRC Plugin" ),
+	TQString diaPassword = KInputDialog::getText( i18n( "IRC Plugin" ),
 		i18n( "Please enter key for channel %1: ").arg(m_nickName),
-		QString::null,
+		TQString::null,
 		&ok );
 
 	if ( !ok )
@@ -600,7 +600,7 @@ void IRCChannelContact::failedChankey()
 	}
 }
 
-void IRCChannelContact::toggleMode( QChar mode, bool enabled, bool update )
+void IRCChannelContact::toggleMode( TQChar mode, bool enabled, bool update )
 {
 	if( manager(Kopete::Contact::CannotCreate) )
 	{
@@ -636,16 +636,16 @@ void IRCChannelContact::toggleMode( QChar mode, bool enabled, bool update )
 		if( modeMap[mode] != enabled )
 		{
 			if( enabled )
-				setMode( QString::fromLatin1("+") + mode );
+				setMode( TQString::fromLatin1("+") + mode );
 			else
-				setMode( QString::fromLatin1("-") + mode );
+				setMode( TQString::fromLatin1("-") + mode );
 		}
 	}
 
 	modeMap[mode] = enabled;
 }
 
-bool IRCChannelContact::modeEnabled( QChar mode, QString *value )
+bool IRCChannelContact::modeEnabled( TQChar mode, TQString *value )
 {
 	if( !value )
 		return modeMap[mode];
@@ -653,20 +653,20 @@ bool IRCChannelContact::modeEnabled( QChar mode, QString *value )
 	return false;
 }
 
-QPtrList<KAction> *IRCChannelContact::customContextMenuActions()
+TQPtrList<KAction> *IRCChannelContact::customContextMenuActions()
 {
-	QPtrList<KAction> *mCustomActions = new QPtrList<KAction>();
+	TQPtrList<KAction> *mCustomActions = new TQPtrList<KAction>();
 	if( !actionJoin )
 	{
-		actionJoin = new KAction(i18n("&Join"), 0, this, SLOT(join()), this, "actionJoin");
-		actionPart = new KAction(i18n("&Part"), 0, this, SLOT(partAction()), this, "actionPart");
-		actionTopic = new KAction(i18n("Change &Topic..."), 0, this, SLOT(setTopic()), this, "actionTopic");
+		actionJoin = new KAction(i18n("&Join"), 0, this, TQT_SLOT(join()), this, "actionJoin");
+		actionPart = new KAction(i18n("&Part"), 0, this, TQT_SLOT(partAction()), this, "actionPart");
+		actionTopic = new KAction(i18n("Change &Topic..."), 0, this, TQT_SLOT(setTopic()), this, "actionTopic");
 		actionModeMenu = new KActionMenu(i18n("Channel Modes"), 0, this, "actionModeMenu");
 
 		if( !property(m_protocol->propHomepage).value().isNull() )
 		{
 			actionHomePage = new KAction( i18n("Visit &Homepage"), 0, this,
-				SLOT(slotHomepage()), this, "actionHomepage");
+				TQT_SLOT(slotHomepage()), this, "actionHomepage");
 		}
 		else if( actionHomePage )
 		{
@@ -681,8 +681,8 @@ QPtrList<KAction> *IRCChannelContact::customContextMenuActions()
 		actionModeMenu->setEnabled( true );
 
 		codecAction = new KCodecAction( i18n("&Encoding"), 0, this, "selectcharset" );
-		connect( codecAction, SIGNAL( activated( const QTextCodec * ) ),
-			this, SLOT( setCodec( const QTextCodec *) ) );
+		connect( codecAction, TQT_SIGNAL( activated( const TQTextCodec * ) ),
+			this, TQT_SLOT( setCodec( const TQTextCodec *) ) );
 		codecAction->setCodec( codec() );
 	}
 
@@ -708,23 +708,23 @@ QPtrList<KAction> *IRCChannelContact::customContextMenuActions()
 
 void IRCChannelContact::slotHomepage()
 {
-	QString homePage = property(m_protocol->propHomepage).value().toString();
+	TQString homePage = property(m_protocol->propHomepage).value().toString();
 	if( !homePage.isEmpty() )
 	{
 	       new KRun( KURL( homePage ), 0, false);
 	}
 }
 
-const QString IRCChannelContact::caption() const
+const TQString IRCChannelContact::caption() const
 {
-	QString cap = QString::fromLatin1("%1 @ %2").arg(m_nickName).arg(kircEngine()->currentHost());
+	TQString cap = TQString::fromLatin1("%1 @ %2").arg(m_nickName).arg(kircEngine()->currentHost());
 	if(!mTopic.isEmpty())
-		cap.append( QString::fromLatin1(" - %1").arg(Kopete::Message::unescape(mTopic)) );
+		cap.append( TQString::fromLatin1(" - %1").arg(Kopete::Message::unescape(mTopic)) );
 
 	return cap;
 }
 
-void IRCChannelContact::privateMessage(IRCContact *from, IRCContact *to, const QString &message)
+void IRCChannelContact::privateMessage(IRCContact *from, IRCContact *to, const TQString &message)
 {
 	if(to == this)
 	{
@@ -734,7 +734,7 @@ void IRCChannelContact::privateMessage(IRCContact *from, IRCContact *to, const Q
 	}
 }
 
-void IRCChannelContact::newAction(const QString &from, const QString &action)
+void IRCChannelContact::newAction(const TQString &from, const TQString &action)
 {
 	IRCAccount *account = ircAccount();
 
diff --git a/kopete/protocols/irc/ircchannelcontact.h b/kopete/protocols/irc/ircchannelcontact.h
index 15a72e17..0febd30b 100644
--- a/kopete/protocols/irc/ircchannelcontact.h
+++ b/kopete/protocols/irc/ircchannelcontact.h
@@ -49,50 +49,50 @@ class IRCChannelContact
 	Q_OBJECT
 
 public:
-	IRCChannelContact(IRCContactManager *, const QString &channel, Kopete::MetaContact *metac);
+	IRCChannelContact(IRCContactManager *, const TQString &channel, Kopete::MetaContact *metac);
 	~IRCChannelContact();
 
 	/**
 	 * Returns the current topic for this channel.
 	 */
-	 const QString &topic() const { return mTopic; };
+	 const TQString &topic() const { return mTopic; };
 
 	/* Set password for a channel */
-	void setPassword(const QString &password) { mPassword = password; }
+	void setPassword(const TQString &password) { mPassword = password; }
 	/* Get password for a channel */
-	const QString &password() const { return mPassword; }
+	const TQString &password() const { return mPassword; }
 
 	/**
 	 * Returns if a mode is enabled for this channel.
 	 * @param mode The mode you want to check ( 't', 'n', etc. )
-	 * @param value This is a pointer to a QString which is set to
+	 * @param value This is a pointer to a TQString which is set to
 	 * the value of the mode if it has one. Example, the mode 'l' or
 	 * the mode 'k'. If the mode has no such value then the pointer
 	 * is always returned null.
 	 */
-	bool modeEnabled( QChar mode, QString *value = 0 );
+	bool modeEnabled( TQChar mode, TQString *value = 0 );
 
 	// Kopete::Contact stuff
-	virtual QPtrList<KAction> *customContextMenuActions();
-	virtual const QString caption() const;
+	virtual TQPtrList<KAction> *customContextMenuActions();
+	virtual const TQString caption() const;
 
 	//Methods handled by the signal mapper
-	void userJoinedChannel(const QString &user);
-	void userPartedChannel(const QString &user, const QString &reason);
-	void userKicked(const QString &nick, const QString &nickKicked, const QString &reason);
-	void channelTopic(const QString &topic);
-	void channelHomePage(const QString &url);
-	void topicChanged(const QString &nick, const QString &newtopic);
-	void topicUser(const QString &nick, const QDateTime &time);
-	void namesList(const QStringList &nicknames);
+	void userJoinedChannel(const TQString &user);
+	void userPartedChannel(const TQString &user, const TQString &reason);
+	void userKicked(const TQString &nick, const TQString &nickKicked, const TQString &reason);
+	void channelTopic(const TQString &topic);
+	void channelHomePage(const TQString &url);
+	void topicChanged(const TQString &nick, const TQString &newtopic);
+	void topicUser(const TQString &nick, const TQDateTime &time);
+	void namesList(const TQStringList &nicknames);
 	void endOfNames();
-	void incomingModeChange(const QString &nick, const QString &mode);
-	void incomingChannelMode(const QString &mode, const QString &params );
+	void incomingModeChange(const TQString &nick, const TQString &mode);
+	void incomingChannelMode(const TQString &mode, const TQString &params );
 	void failedChankey();
 	void failedChanBanned();
 	void failedChanInvite();
 	void failedChanFull();
-	void newAction(const QString &from, const QString &action);
+	void newAction(const TQString &from, const TQString &action);
 
 public slots:
 	void updateStatus();
@@ -101,13 +101,13 @@ public slots:
 	 * Sets the topic of this channel
 	 * @param topic The topic you want set
 	 */
-	void setTopic( const QString &topic = QString::null );
+	void setTopic( const TQString &topic = TQString::null );
 
 	/**
 	 * Sets or unsets a mode on this channel
 	 * @param mode The full text of the mode change you want performed
 	 */
-	void setMode( const QString &mode = QString::null );
+	void setMode( const TQString &mode = TQString::null );
 
 	void part();
 	void partAction();
@@ -116,17 +116,17 @@ public slots:
 protected slots:
 	void chatSessionDestroyed();
 
-	virtual void privateMessage(IRCContact *from, IRCContact *to, const QString &message);
+	virtual void privateMessage(IRCContact *from, IRCContact *to, const TQString &message);
 	virtual void initConversation();
 
 private slots:
-	void slotIncomingUserIsAway( const QString &nick, const QString &reason );
+	void slotIncomingUserIsAway( const TQString &nick, const TQString &reason );
 	void slotModeChanged();
 	void slotAddNicknames();
 	void slotConnectedToServer();
 	void slotUpdateInfo();
 	void slotHomepage();
-	void slotChannelListed(const QString &channel, uint members, const QString &topic);
+	void slotChannelListed(const TQString &channel, uint members, const TQString &topic);
 	void slotOnlineStatusChanged(Kopete::Contact *c, const Kopete::OnlineStatus &status, const Kopete::OnlineStatus &oldStatus);
 
 private:
@@ -143,13 +143,13 @@ private:
 	KToggleAction *actionModeI;    // Invite Only
 	KToggleAction *actionModeM;    // Moderated
 
-	QString mTopic;
-	QString mPassword;
-	QStringList mJoinedNicks;
-	QMap<QString, bool> modeMap;
-	QTimer *mInfoTimer;
+	TQString mTopic;
+	TQString mPassword;
+	TQStringList mJoinedNicks;
+	TQMap<TQString, bool> modeMap;
+	TQTimer *mInfoTimer;
 
-	void toggleMode( QChar mode, bool enabled, bool update );
+	void toggleMode( TQChar mode, bool enabled, bool update );
 	void toggleOperatorActions( bool enabled );
 };
 
diff --git a/kopete/protocols/irc/irccontact.cpp b/kopete/protocols/irc/irccontact.cpp
index 64f89322..349fba60 100644
--- a/kopete/protocols/irc/irccontact.cpp
+++ b/kopete/protocols/irc/irccontact.cpp
@@ -19,10 +19,10 @@
 
 #include <kdebug.h>
 #include <klocale.h>
-#include <qregexp.h>
+#include <tqregexp.h>
 
-#include <qtimer.h>
-#include <qtextcodec.h>
+#include <tqtimer.h>
+#include <tqtextcodec.h>
 
 #include "ircaccount.h"
 #include "kopeteglobal.h"
@@ -36,13 +36,13 @@
 #include "irccontactmanager.h"
 #include "ksparser.h"
 
-IRCContact::IRCContact(IRCAccount *account, KIRC::EntityPtr entity, Kopete::MetaContact *metac, const QString& icon)
+IRCContact::IRCContact(IRCAccount *account, KIRC::EntityPtr entity, Kopete::MetaContact *metac, const TQString& icon)
 	: Kopete::Contact(account, entity->name(), metac, icon),
 	  m_chatSession(0)
 {
 }
 
-IRCContact::IRCContact(IRCContactManager *contactManager, const QString &nick, Kopete::MetaContact *metac, const QString& icon)
+IRCContact::IRCContact(IRCContactManager *contactManager, const TQString &nick, Kopete::MetaContact *metac, const TQString& icon)
 	: Kopete::Contact(contactManager->account(), nick, metac, icon),
 	  m_nickName(nick),
 	  m_chatSession(0)
@@ -53,22 +53,22 @@ IRCContact::IRCContact(IRCContactManager *contactManager, const QString &nick, K
 	setProperty( Kopete::Global::Properties::self()->nickName(), m_nickName );
 
 	// IRCContactManager stuff
-	QObject::connect(contactManager, SIGNAL(privateMessage(IRCContact *, IRCContact *, const QString &)),
-			this, SLOT(privateMessage(IRCContact *, IRCContact *, const QString &)));
+	TQObject::connect(contactManager, TQT_SIGNAL(privateMessage(IRCContact *, IRCContact *, const TQString &)),
+			this, TQT_SLOT(privateMessage(IRCContact *, IRCContact *, const TQString &)));
 
 	// Kopete::ChatSessionManager stuff
 	mMyself.append( static_cast<Kopete::Contact*>( this ) );
 
 	// KIRC stuff
-	QObject::connect(engine, SIGNAL(incomingNickChange(const QString &, const QString &)),
-			this, SLOT( slotNewNickChange(const QString&, const QString&)));
-	QObject::connect(engine, SIGNAL(successfullyChangedNick(const QString &, const QString &)),
-			this, SLOT(slotNewNickChange(const QString &, const QString &)));
-	QObject::connect(engine, SIGNAL(incomingQuitIRC(const QString &, const QString &)),
-			this, SLOT( slotUserDisconnected(const QString&, const QString&)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingNickChange(const TQString &, const TQString &)),
+			this, TQT_SLOT( slotNewNickChange(const TQString&, const TQString&)));
+	TQObject::connect(engine, TQT_SIGNAL(successfullyChangedNick(const TQString &, const TQString &)),
+			this, TQT_SLOT(slotNewNickChange(const TQString &, const TQString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingQuitIRC(const TQString &, const TQString &)),
+			this, TQT_SLOT( slotUserDisconnected(const TQString&, const TQString&)));
 
-	QObject::connect(engine, SIGNAL(statusChanged(KIRC::Engine::Status)),
-			this, SLOT(updateStatus()));
+	TQObject::connect(engine, TQT_SIGNAL(statusChanged(KIRC::Engine::Status)),
+			this, TQT_SLOT(updateStatus()));
 
 	engine->setCodec( m_nickName, codec() );
 }
@@ -101,43 +101,43 @@ bool IRCContact::isReachable()
 	return false;
 }
 
-const QString IRCContact::caption() const
+const TQString IRCContact::caption() const
 {
-	return QString::null;
+	return TQString::null;
 }
 /*
-const QString IRCContact::formatedName() const
+const TQString IRCContact::formatedName() const
 {
-	return QString::null;
+	return TQString::null;
 }
 */
 void IRCContact::updateStatus()
 {
 }
 
-void IRCContact::privateMessage(IRCContact *, IRCContact *, const QString &)
+void IRCContact::privateMessage(IRCContact *, IRCContact *, const TQString &)
 {
 }
 
-void IRCContact::setCodec(const QTextCodec *codec)
+void IRCContact::setCodec(const TQTextCodec *codec)
 {
 	kircEngine()->setCodec(m_nickName, codec);
-	metaContact()->setPluginData(m_protocol, QString::fromLatin1("Codec"), QString::number(codec->mibEnum()));
+	metaContact()->setPluginData(m_protocol, TQString::fromLatin1("Codec"), TQString::number(codec->mibEnum()));
 }
 
-const QTextCodec *IRCContact::codec()
+const TQTextCodec *IRCContact::codec()
 {
-	QString codecId = metaContact()->pluginData(m_protocol, QString::fromLatin1("Codec"));
-	QTextCodec *codec = ircAccount()->codec();
+	TQString codecId = metaContact()->pluginData(m_protocol, TQString::fromLatin1("Codec"));
+	TQTextCodec *codec = ircAccount()->codec();
 
 	if( !codecId.isEmpty() )
 	{
 		bool test = true;
 		uint mib = codecId.toInt(&test);
 		if (test)
-			codec = QTextCodec::codecForMib(mib);
+			codec = TQTextCodec::codecForMib(mib);
 		else
-			codec = QTextCodec::codecForName(codecId.latin1());
+			codec = TQTextCodec::codecForName(codecId.latin1());
 	}
 
 	if( !codec )
@@ -159,10 +159,10 @@ Kopete::ChatSession *IRCContact::manager(Kopete::Contact::CanCreateFlags canCrea
 		m_chatSession = Kopete::ChatSessionManager::self()->create(account->myself(), mMyself, account->protocol());
 		m_chatSession->setDisplayName(caption());
 
-		QObject::connect(m_chatSession, SIGNAL(messageSent(Kopete::Message&, Kopete::ChatSession *)),
-			this, SLOT(slotSendMsg(Kopete::Message&, Kopete::ChatSession *)));
-		QObject::connect(m_chatSession, SIGNAL(closing(Kopete::ChatSession *)),
-			this, SLOT(chatSessionDestroyed()));
+		TQObject::connect(m_chatSession, TQT_SIGNAL(messageSent(Kopete::Message&, Kopete::ChatSession *)),
+			this, TQT_SLOT(slotSendMsg(Kopete::Message&, Kopete::ChatSession *)));
+		TQObject::connect(m_chatSession, TQT_SIGNAL(closing(Kopete::ChatSession *)),
+			this, TQT_SLOT(chatSessionDestroyed()));
 
 		initConversation();
 	}
@@ -178,11 +178,11 @@ void IRCContact::chatSessionDestroyed()
 		deleteLater();
 }
 
-void IRCContact::slotUserDisconnected(const QString &user, const QString &reason)
+void IRCContact::slotUserDisconnected(const TQString &user, const TQString &reason)
 {
 	if (m_chatSession)
 	{
-		QString nickname = user.section('!', 0, 0);
+		TQString nickname = user.section('!', 0, 0);
 		Kopete::Contact *c = locateUser( nickname );
 		if ( c )
 		{
@@ -192,14 +192,14 @@ void IRCContact::slotUserDisconnected(const QString &user, const QString &reason
 	}
 }
 
-void IRCContact::setNickName( const QString &nickname )
+void IRCContact::setNickName( const TQString &nickname )
 {
 	kdDebug(14120) << k_funcinfo << m_nickName << " changed to " << nickname << endl;
 	m_nickName = nickname;
 	Kopete::Contact::setNickName( nickname );
 }
 
-void IRCContact::slotNewNickChange(const QString &oldnickname, const QString &newnickname)
+void IRCContact::slotNewNickChange(const TQString &oldnickname, const TQString &newnickname)
 {
 	IRCAccount *account = ircAccount();
 
@@ -219,7 +219,7 @@ void IRCContact::slotNewNickChange(const QString &oldnickname, const QString &ne
 
 void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
 {
-	QString htmlString = message.escapedBody();
+	TQString htmlString = message.escapedBody();
 
 	// Messages we get with RichText enabled:
 	//
@@ -229,9 +229,9 @@ void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
 	// Two-liner in color:
 	//   <span style="color:#403897">Hello<br />World</span>
 
-	if (htmlString.find(QString::fromLatin1("</span")) > -1)
+	if (htmlString.find(TQString::fromLatin1("</span")) > -1)
 	{
-		QRegExp findTags( QString::fromLatin1("<span style=\"(.*)\">(.*)</span>") );
+		TQRegExp findTags( TQString::fromLatin1("<span style=\"(.*)\">(.*)</span>") );
 		findTags.setMinimal( true );
 		int pos = 0;
 
@@ -240,29 +240,29 @@ void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
 			pos = findTags.search(htmlString);
 			if (pos > -1)
 			{
-				QString styleHTML = findTags.cap(1);
-				QString replacement = findTags.cap(2);
-				QStringList styleAttrs = QStringList::split(';', styleHTML);
+				TQString styleHTML = findTags.cap(1);
+				TQString replacement = findTags.cap(2);
+				TQStringList styleAttrs = TQStringList::split(';', styleHTML);
 
-				for (QStringList::Iterator attrPair = styleAttrs.begin(); attrPair != styleAttrs.end(); ++attrPair)
+				for (TQStringList::Iterator attrPair = styleAttrs.begin(); attrPair != styleAttrs.end(); ++attrPair)
 				{
-					QString attribute = (*attrPair).section(':',0,0);
-					QString value = (*attrPair).section(':',1);
+					TQString attribute = (*attrPair).section(':',0,0);
+					TQString value = (*attrPair).section(':',1);
 
-					if( attribute == QString::fromLatin1("color") )
+					if( attribute == TQString::fromLatin1("color") )
 					{
 						int ircColor = KSParser::colorForHTML( value );
 						if( ircColor > -1 )
-							replacement.prepend( QString( QChar(0x03) ).append( QString::number(ircColor) ) ).append( QChar( 0x03 ) );
+							replacement.prepend( TQString( TQChar(0x03) ).append( TQString::number(ircColor) ) ).append( TQChar( 0x03 ) );
 					}
-					else if( attribute == QString::fromLatin1("font-weight") &&
-					             value == QString::fromLatin1("600") ) {
+					else if( attribute == TQString::fromLatin1("font-weight") &&
+					             value == TQString::fromLatin1("600") ) {
 						// Bolding
-						replacement.prepend( QChar(0x02) ).append( QChar(0x02) );
+						replacement.prepend( TQChar(0x02) ).append( TQChar(0x02) );
 					}
-					else if( attribute == QString::fromLatin1("text-decoration") &&
-					             value == QString::fromLatin1("underline") ) {
-						replacement.prepend( QChar(31) ).append( QChar(31) );
+					else if( attribute == TQString::fromLatin1("text-decoration") &&
+					             value == TQString::fromLatin1("underline") ) {
+						replacement.prepend( TQChar(31) ).append( TQChar(31) );
 					}
 				}
 
@@ -273,9 +273,9 @@ void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
 
 	htmlString = Kopete::Message::unescape(htmlString);
 
-	QStringList messages = QStringList::split( '\n', htmlString );
+	TQStringList messages = TQStringList::split( '\n', htmlString );
 
-	for( QStringList::Iterator it = messages.begin(); it != messages.end(); ++it )
+	for( TQStringList::Iterator it = messages.begin(); it != messages.end(); ++it )
 	{
 		// Dont use the resulting string(s). The problem is that we'd have to parse them
 		// back to format that would be suitable for appendMessage().
@@ -290,25 +290,25 @@ void IRCContact::slotSendMsg(Kopete::Message &message, Kopete::ChatSession *)
 		Kopete::Message msg(message.from(), message.to(), message.escapedBody(), message.direction(),
 				Kopete::Message::RichText, CHAT_VIEW, message.type());
 
-		msg.setBg(QColor());
-		msg.setFg(QColor());
+		msg.setBg(TQColor());
+		msg.setFg(TQColor());
 
 		appendMessage(msg);
 	} else {
 		// Lets not modify the given message object.
 		Kopete::Message msg = message;
-		msg.setBg(QColor());
+		msg.setBg(TQColor());
 		appendMessage(msg);
 	}
 
 	manager(Kopete::Contact::CanCreate)->messageSucceeded();
 }
 
-QStringList IRCContact::sendMessage( const QString &msg )
+TQStringList IRCContact::sendMessage( const TQString &msg )
 {
-	QStringList messages;
+	TQStringList messages;
 
-	QString newMessage = msg;
+	TQString newMessage = msg;
 
 	// IRC limits the message size to 512 characters. So split the given
 	// message into pieces.
@@ -324,14 +324,14 @@ QStringList IRCContact::sendMessage( const QString &msg )
 		newMessage.remove(0, l);
 	} while (!newMessage.isEmpty());
 
-	for (QStringList::const_iterator it = messages.begin();
+	for (TQStringList::const_iterator it = messages.begin();
 	     it != messages.end(); ++it)
 		kircEngine()->privmsg(m_nickName, *it);
 
 	return messages;
 }
 
-Kopete::Contact *IRCContact::locateUser(const QString &nick)
+Kopete::Contact *IRCContact::locateUser(const TQString &nick)
 {
 	IRCAccount *account = ircAccount();
 
@@ -359,8 +359,8 @@ bool IRCContact::isChatting(const Kopete::ChatSession *avoid) const
 	if (!account)
 		return false;
 
-	QValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
-	for (QValueList<Kopete::ChatSession*>::Iterator it= sessions.begin(); it!=sessions.end() ; ++it)
+	TQValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
+	for (TQValueList<Kopete::ChatSession*>::Iterator it= sessions.begin(); it!=sessions.end() ; ++it)
 	{
 	  if( (*it) != avoid && (*it)->account() == account &&
 			   (*it)->members().contains(this) )
@@ -402,16 +402,16 @@ KopeteView *IRCContact::view()
 		return m_chatSession->view(false);
 	return 0L;
 }
-void IRCContact::serialize(QMap<QString, QString> & /*serializedData*/, QMap<QString, QString> &addressBookData)
+void IRCContact::serialize(TQMap<TQString, TQString> & /*serializedData*/, TQMap<TQString, TQString> &addressBookData)
 {
 	// write the
-	addressBookData[ protocol()->addressBookIndexField() ] = ( contactId() + QChar(0xE120) + account()->accountId() );
+	addressBookData[ protocol()->addressBookIndexField() ] = ( contactId() + TQChar(0xE120) + account()->accountId() );
 }
 
 void IRCContact::receivedMessage( KIRC::Engine::ServerMessageType type,
 				const KIRC::EntityPtr &from,
 				const KIRC::EntityPtrList &to,
-				const QString &msg)
+				const TQString &msg)
 {
 	if (to.contains(m_entity))
 	{
diff --git a/kopete/protocols/irc/irccontact.h b/kopete/protocols/irc/irccontact.h
index 058315fb..9005f015 100644
--- a/kopete/protocols/irc/irccontact.h
+++ b/kopete/protocols/irc/irccontact.h
@@ -27,8 +27,8 @@
 #include "kopetecontact.h"
 #include "kopetemessage.h"
 
-#include <qptrlist.h>
-#include <qmap.h>
+#include <tqptrlist.h>
+#include <tqmap.h>
 
 class IRCProtocol;
 class IRCAccount;
@@ -63,8 +63,8 @@ class IRCContact
 	Q_OBJECT
 
 public:
-	IRCContact(IRCAccount *account, KIRC::EntityPtr entity, Kopete::MetaContact *metac, const QString& icon = QString::null);
-	IRCContact(IRCContactManager *contactManager, const QString &nick, Kopete::MetaContact *metac, const QString& icon = QString::null);
+	IRCContact(IRCAccount *account, KIRC::EntityPtr entity, Kopete::MetaContact *metac, const TQString& icon = TQString::null);
+	IRCContact(IRCContactManager *contactManager, const TQString &nick, Kopete::MetaContact *metac, const TQString& icon = TQString::null);
 	virtual ~IRCContact();
 
 	IRCAccount *ircAccount() const;
@@ -74,12 +74,12 @@ public:
 	 * Sets the nickname of this contact. The nickname is distinct from the displayName
 	 * in case trackNameChanges is disabled.
 	 */
-	void setNickName(const QString &nickname);
+	void setNickName(const TQString &nickname);
 
 	/**
 	 * Returns the nickname / channel name
 	 */
-	const QString &nickName() const { return m_nickName; }
+	const TQString &nickName() const { return m_nickName; }
 
 	/**
 	 * This function attempts to find the nickname specified within the current chat
@@ -87,7 +87,7 @@ public:
 	 * exist in this session. More useful for channels. Calling IRCChannelContact::locateUser()
 	 * for example tells you if a user is in a certain channel.
 	 */
-	Kopete::Contact *locateUser( const QString &nickName );
+	Kopete::Contact *locateUser( const TQString &nickName );
 
 	virtual bool isReachable();
 
@@ -97,14 +97,14 @@ public:
 	 */
 	bool isChatting( const Kopete::ChatSession *avoid = 0L ) const;
 
-	virtual const QString caption() const;
-//	virtual const QString formatedName() const;
+	virtual const TQString caption() const;
+//	virtual const TQString formatedName() const;
 
 	virtual Kopete::ChatSession *manager(Kopete::Contact::CanCreateFlags = Kopete::Contact::CannotCreate);
 
 	virtual void appendMessage( Kopete::Message & );
 
-	const QTextCodec *codec();
+	const TQTextCodec *codec();
 
 	KopeteView *view();
 
@@ -113,40 +113,40 @@ public:
 	 * so that other IRC programs reading this from KAddressBook have a chance of figuring
 	 * which server the contact relates to
 	 */
-	virtual void serialize( QMap<QString, QString> &serializedData, QMap<QString, QString> &addressBookData );
+	virtual void serialize( TQMap<TQString, TQString> &serializedData, TQMap<TQString, TQString> &addressBookData );
 
 signals:
 	void destroyed(IRCContact *self);
 
 public slots:
-	void setCodec( const QTextCodec *codec );
+	void setCodec( const TQTextCodec *codec );
 	virtual void updateStatus();
 
 protected slots:
 	virtual void slotSendMsg(Kopete::Message &message, Kopete::ChatSession *);
-	QStringList sendMessage( const QString &msg );
+	TQStringList sendMessage( const TQString &msg );
 
 	virtual void chatSessionDestroyed();
 
-	void slotNewNickChange( const QString &oldnickname, const QString &newnickname);
-	void slotUserDisconnected( const QString &nickname, const QString &reason);
+	void slotNewNickChange( const TQString &oldnickname, const TQString &newnickname);
+	void slotUserDisconnected( const TQString &nickname, const TQString &reason);
 
 	virtual void deleteContact();
-	virtual void privateMessage(IRCContact *from, IRCContact *to, const QString &message);
+	virtual void privateMessage(IRCContact *from, IRCContact *to, const TQString &message);
 	virtual void initConversation() {};
 
 	void receivedMessage(	KIRC::Engine::ServerMessageType type,
 				const KIRC::EntityPtr &from,
 				const KIRC::EntityPtrList &to,
-				const QString &msg);
+				const TQString &msg);
 
 protected:
 	KIRC::EntityPtr m_entity;
 
-	QString m_nickName;
+	TQString m_nickName;
 	Kopete::ChatSession *m_chatSession;
 
-	QPtrList<Kopete::Contact> mMyself;
+	TQPtrList<Kopete::Contact> mMyself;
 	Kopete::Message::MessageDirection execDir;
 };
 
diff --git a/kopete/protocols/irc/irccontactmanager.cpp b/kopete/protocols/irc/irccontactmanager.cpp
index 7808668b..fb49e08e 100644
--- a/kopete/protocols/irc/irccontactmanager.cpp
+++ b/kopete/protocols/irc/irccontactmanager.cpp
@@ -34,12 +34,12 @@
 #include <kconfig.h>
 #include <kstandarddirs.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
-IRCContactManager::IRCContactManager(const QString &nickName, IRCAccount *account, const char *name)
-	: QObject(account, name),
-	  m_channels( QDict<IRCChannelContact>( 17, false ) ),
-	  m_users( QDict<IRCUserContact>( 577, false ) ),
+IRCContactManager::IRCContactManager(const TQString &nickName, IRCAccount *account, const char *name)
+	: TQObject(account, name),
+	  m_channels( TQDict<IRCChannelContact>( 17, false ) ),
+	  m_users( TQDict<IRCUserContact>( 577, false ) ),
 	  m_account( account )
 {
 	m_mySelf = findUser(nickName);
@@ -48,41 +48,41 @@ IRCContactManager::IRCContactManager(const QString &nickName, IRCAccount *accoun
 //	m->setTemporary( true );
 	m_myServer = new IRCServerContact(this, account->networkName(), m);
 
-	QObject::connect(account->engine(), SIGNAL(incomingMessage(const QString &, const QString &, const QString &)),
-			this, SLOT(slotNewMessage(const QString &, const QString &, const QString &)));
+	TQObject::connect(account->engine(), TQT_SIGNAL(incomingMessage(const TQString &, const TQString &, const TQString &)),
+			this, TQT_SLOT(slotNewMessage(const TQString &, const TQString &, const TQString &)));
 
-	QObject::connect(account->engine(), SIGNAL(incomingPrivMessage(const QString &, const QString &, const QString &)),
-			this, SLOT(slotNewPrivMessage(const QString &, const QString &, const QString &)));
+	TQObject::connect(account->engine(), TQT_SIGNAL(incomingPrivMessage(const TQString &, const TQString &, const TQString &)),
+			this, TQT_SLOT(slotNewPrivMessage(const TQString &, const TQString &, const TQString &)));
 
-	QObject::connect(account->engine(), SIGNAL(incomingNickChange(const QString &, const QString &)),
-			this, SLOT( slotNewNickChange(const QString&, const QString&)));
+	TQObject::connect(account->engine(), TQT_SIGNAL(incomingNickChange(const TQString &, const TQString &)),
+			this, TQT_SLOT( slotNewNickChange(const TQString&, const TQString&)));
 
-	QObject::connect(account->engine(), SIGNAL(successfullyChangedNick(const QString &, const QString &)),
-			this, SLOT( slotNewNickChange(const QString &, const QString &)));
+	TQObject::connect(account->engine(), TQT_SIGNAL(successfullyChangedNick(const TQString &, const TQString &)),
+			this, TQT_SLOT( slotNewNickChange(const TQString &, const TQString &)));
 
-	QObject::connect(account->engine(), SIGNAL(incomingUserOnline(const QString &)),
-			this, SLOT( slotIsonRecieved()));
+	TQObject::connect(account->engine(), TQT_SIGNAL(incomingUserOnline(const TQString &)),
+			this, TQT_SLOT( slotIsonRecieved()));
 
-	QObject::connect(Kopete::ContactList::self(), SIGNAL(metaContactAdded( Kopete::MetaContact * )),
-			this, SLOT( slotContactAdded( Kopete::MetaContact* )));
+	TQObject::connect(Kopete::ContactList::self(), TQT_SIGNAL(metaContactAdded( Kopete::MetaContact * )),
+			this, TQT_SLOT( slotContactAdded( Kopete::MetaContact* )));
 
 	socketTimeout = 15000;
-	QString timeoutPath = locate( "config", "kioslaverc" );
+	TQString timeoutPath = locate( "config", "kioslaverc" );
 	if( !timeoutPath.isEmpty() )
 	{
 		KConfig config( timeoutPath );
 		socketTimeout = config.readNumEntry( "ReadTimeout", 15 ) * 1000;
 	}
 
-	m_NotifyTimer = new QTimer(this);
-	QObject::connect(m_NotifyTimer, SIGNAL(timeout()),
-			this, SLOT(checkOnlineNotifyList()));
+	m_NotifyTimer = new TQTimer(this);
+	TQObject::connect(m_NotifyTimer, TQT_SIGNAL(timeout()),
+			this, TQT_SLOT(checkOnlineNotifyList()));
 	m_NotifyTimer->start(30000); // check online every 30sec
 
 	new IRCSignalHandler(this);
 }
 
-void IRCContactManager::slotNewNickChange(const QString &oldnick, const QString &newnick)
+void IRCContactManager::slotNewNickChange(const TQString &oldnick, const TQString &newnick)
 {
 	IRCUserContact *c =  m_users[ oldnick ];
 	if( c )
@@ -92,14 +92,14 @@ void IRCContactManager::slotNewNickChange(const QString &oldnick, const QString
 	}
 }
 
-void IRCContactManager::slotNewMessage(const QString &originating, const QString &channel, const QString &message)
+void IRCContactManager::slotNewMessage(const TQString &originating, const TQString &channel, const TQString &message)
 {
 	IRCContact *from = findUser(originating);
 	IRCChannelContact *to = findChannel(channel);
 	emit privateMessage(from, to, message);
 }
 
-void IRCContactManager::slotNewPrivMessage(const QString &originating, const QString &user, const QString &message)
+void IRCContactManager::slotNewPrivMessage(const TQString &originating, const TQString &user, const TQString &message)
 {
 	IRCContact *from = findUser(originating);
 	IRCUserContact *to = findUser(user);
@@ -112,10 +112,10 @@ void IRCContactManager::unregister(Kopete::Contact *contact)
 	unregisterUser(contact, true);
 }
 
-QValueList<IRCChannelContact*> IRCContactManager::findChannelsByMember( IRCUserContact *contact )
+TQValueList<IRCChannelContact*> IRCContactManager::findChannelsByMember( IRCUserContact *contact )
 {
-	QValueList<IRCChannelContact*> retVal;
-	for( QDictIterator<IRCChannelContact> it(m_channels); it.current(); ++it )
+	TQValueList<IRCChannelContact*> retVal;
+	for( TQDictIterator<IRCChannelContact> it(m_channels); it.current(); ++it )
 	{
 		if( it.current()->manager(Kopete::Contact::CannotCreate) )
 		{
@@ -126,7 +126,7 @@ QValueList<IRCChannelContact*> IRCContactManager::findChannelsByMember( IRCUserC
 				bool c = true;
 
 				Kopete::ContactPtrList members = it.current()->manager()->members();
-				for( QPtrListIterator<Kopete::Contact> it2( members ); c && it2.current(); ++it2 )
+				for( TQPtrListIterator<Kopete::Contact> it2( members ); c && it2.current(); ++it2 )
 				{
 					if( it2.current() == contact )
 					{
@@ -141,7 +141,7 @@ QValueList<IRCChannelContact*> IRCContactManager::findChannelsByMember( IRCUserC
 	return retVal;
 }
 
-IRCChannelContact *IRCContactManager::findChannel(const QString &name, Kopete::MetaContact *m)
+IRCChannelContact *IRCContactManager::findChannel(const TQString &name, Kopete::MetaContact *m)
 {
 	IRCChannelContact *channel = m_channels[ name ];
 
@@ -155,14 +155,14 @@ IRCChannelContact *IRCContactManager::findChannel(const QString &name, Kopete::M
 
 		channel = new IRCChannelContact(this, name, m);
 		m_channels.insert( name, channel );
-		QObject::connect(channel, SIGNAL(contactDestroyed(Kopete::Contact *)),
-			this, SLOT(unregister(Kopete::Contact *)));
+		TQObject::connect(channel, TQT_SIGNAL(contactDestroyed(Kopete::Contact *)),
+			this, TQT_SLOT(unregister(Kopete::Contact *)));
 	}
 
 	return channel;
 }
 
-IRCChannelContact *IRCContactManager::existChannel( const QString &channel ) const
+IRCChannelContact *IRCContactManager::existChannel( const TQString &channel ) const
 {
 	return m_channels[ channel ];
 }
@@ -179,7 +179,7 @@ void IRCContactManager::unregisterChannel(Kopete::Contact *contact, bool force )
 	}
 }
 
-IRCUserContact *IRCContactManager::findUser(const QString &name, Kopete::MetaContact *m)
+IRCUserContact *IRCContactManager::findUser(const TQString &name, Kopete::MetaContact *m)
 {
 	IRCUserContact *user = m_users[name.section('!', 0, 0)];
 
@@ -193,19 +193,19 @@ IRCUserContact *IRCContactManager::findUser(const QString &name, Kopete::MetaCon
 
 		user = new IRCUserContact(this, name, m);
 		m_users.insert( name, user );
-		QObject::connect(user, SIGNAL(contactDestroyed(Kopete::Contact *)),
-				this, SLOT(unregister(Kopete::Contact *)));
+		TQObject::connect(user, TQT_SIGNAL(contactDestroyed(Kopete::Contact *)),
+				this, TQT_SLOT(unregister(Kopete::Contact *)));
 	}
 
 	return user;
 }
 
-IRCUserContact *IRCContactManager::existUser( const QString &user ) const
+IRCUserContact *IRCContactManager::existUser( const TQString &user ) const
 {
 	return m_users[user];
 }
 
-IRCContact *IRCContactManager::findContact( const QString &id, Kopete::MetaContact *m )
+IRCContact *IRCContactManager::findContact( const TQString &id, Kopete::MetaContact *m )
 {
 	if( KIRC::Entity::isChannel(id) )
 		return findChannel( id, m );
@@ -213,10 +213,10 @@ IRCContact *IRCContactManager::findContact( const QString &id, Kopete::MetaConta
 		return findUser( id, m );
 }
 
-IRCContact *IRCContactManager::existContact( const KIRC::Engine *engine, const QString &id )
+IRCContact *IRCContactManager::existContact( const KIRC::Engine *engine, const TQString &id )
 {
-	QDict<Kopete::Account> accounts = Kopete::AccountManager::self()->accounts( IRCProtocol::protocol() );
-	QDictIterator<Kopete::Account> it(accounts);
+	TQDict<Kopete::Account> accounts = Kopete::AccountManager::self()->accounts( IRCProtocol::protocol() );
+	TQDictIterator<Kopete::Account> it(accounts);
 	for( ; it.current(); ++it )
 	{
 		IRCAccount *account = (IRCAccount *)it.current();
@@ -226,7 +226,7 @@ IRCContact *IRCContactManager::existContact( const KIRC::Engine *engine, const Q
 	return 0L;
 }
 
-IRCContact *IRCContactManager::existContact( const QString &id ) const
+IRCContact *IRCContactManager::existContact( const TQString &id ) const
 {
 	if( KIRC::Entity::isChannel(id) )
 		return existChannel( id );
@@ -249,7 +249,7 @@ void IRCContactManager::unregisterUser(Kopete::Contact *contact, bool force )
 
 void IRCContactManager::slotContactAdded( Kopete::MetaContact *contact )
 {
-	for( QPtrListIterator<Kopete::Contact> it( contact->contacts() ); it.current(); ++it )
+	for( TQPtrListIterator<Kopete::Contact> it( contact->contacts() ); it.current(); ++it )
 	{
 		if( it.current()->account() == m_account )
 		{
@@ -258,7 +258,7 @@ void IRCContactManager::slotContactAdded( Kopete::MetaContact *contact )
 	}
 }
 
-void IRCContactManager::addToNotifyList(const QString &nick)
+void IRCContactManager::addToNotifyList(const TQString &nick)
 {
  	if (!m_NotifyList.contains(nick.lower()))
 	{
@@ -267,7 +267,7 @@ void IRCContactManager::addToNotifyList(const QString &nick)
 	}
 }
 
-void IRCContactManager::removeFromNotifyList(const QString &nick)
+void IRCContactManager::removeFromNotifyList(const TQString &nick)
 {
 	if (m_NotifyList.contains(nick.lower()))
 		m_NotifyList.remove(nick.lower());
@@ -279,7 +279,7 @@ void IRCContactManager::checkOnlineNotifyList()
 	{
 		isonRecieved = false;
 		m_account->engine()->ison( m_NotifyList );
-		//QTimer::singleShot( socketTimeout, this, SLOT( slotIsonTimeout() ) );
+		//TQTimer::singleShot( socketTimeout, this, TQT_SLOT( slotIsonTimeout() ) );
 	}
 }
 
diff --git a/kopete/protocols/irc/irccontactmanager.h b/kopete/protocols/irc/irccontactmanager.h
index 4a8ae05f..18a30111 100644
--- a/kopete/protocols/irc/irccontactmanager.h
+++ b/kopete/protocols/irc/irccontactmanager.h
@@ -18,10 +18,10 @@
 #ifndef IRCCONTACTMANAGER_H
 #define IRCCONTACTMANAGER_H
 
-#include <qdict.h>
-#include <qobject.h>
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqdict.h>
+#include <tqobject.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 
 class IRCContact;
 class IRCAccount;
@@ -57,60 +57,60 @@ class IRCContactManager
 	Q_OBJECT
 
 	public:
-		IRCContactManager(const QString &nickName, IRCAccount *account, const char *name=0);
+		IRCContactManager(const TQString &nickName, IRCAccount *account, const char *name=0);
 
 		IRCAccount *account() const { return m_account; }
 
 		IRCServerContact *myServer() const { return m_myServer; }
 		IRCUserContact *mySelf() const { return m_mySelf; }
 
-		IRCChannelContact *findChannel(const QString &channel, Kopete::MetaContact *m=0);
-		IRCChannelContact *existChannel(const QString &channel) const;
+		IRCChannelContact *findChannel(const TQString &channel, Kopete::MetaContact *m=0);
+		IRCChannelContact *existChannel(const TQString &channel) const;
 
-		IRCUserContact *findUser(const QString &nick, Kopete::MetaContact *m=0);
-		IRCUserContact *existUser(const QString &nick) const;
+		IRCUserContact *findUser(const TQString &nick, Kopete::MetaContact *m=0);
+		IRCUserContact *existUser(const TQString &nick) const;
 
-		IRCContact *findContact(const QString &nick, Kopete::MetaContact *m=0);
-		IRCContact *existContact( const QString &id ) const;
+		IRCContact *findContact(const TQString &nick, Kopete::MetaContact *m=0);
+		IRCContact *existContact( const TQString &id ) const;
 
-		QValueList<IRCChannelContact*> findChannelsByMember( IRCUserContact *contact );
+		TQValueList<IRCChannelContact*> findChannelsByMember( IRCUserContact *contact );
 
-		static IRCContact *existContact(const KIRC::Engine *engine, const QString &nick);
+		static IRCContact *existContact(const KIRC::Engine *engine, const TQString &nick);
 
 	public slots:
 		void unregister(Kopete::Contact *contact);
 		void unregisterUser(Kopete::Contact *contact, bool force = false );
 		void unregisterChannel(Kopete::Contact *contact, bool force = false );
 
-		void addToNotifyList(const QString &nick);
-		void removeFromNotifyList(const QString &nick);
+		void addToNotifyList(const TQString &nick);
+		void removeFromNotifyList(const TQString &nick);
 		void checkOnlineNotifyList();
 
 	signals:
-		void privateMessage(IRCContact *from, IRCContact *to, const QString &message);
+		void privateMessage(IRCContact *from, IRCContact *to, const TQString &message);
 
 	private slots:
-		void slotNewMessage(const QString &originating, const QString &channel, const QString &message);
-		void slotNewPrivMessage(const QString &originating, const QString &, const QString &message);
+		void slotNewMessage(const TQString &originating, const TQString &channel, const TQString &message);
+		void slotNewPrivMessage(const TQString &originating, const TQString &, const TQString &message);
 		void slotIsonRecieved();
 		void slotIsonTimeout();
-		void slotNewNickChange(const QString &oldnick, const QString &newnick);
+		void slotNewNickChange(const TQString &oldnick, const TQString &newnick);
 		void slotContactAdded( Kopete::MetaContact *contact );
 
 	private:
-		QDict<IRCChannelContact> m_channels;
-		QDict<IRCUserContact> m_users;
+		TQDict<IRCChannelContact> m_channels;
+		TQDict<IRCUserContact> m_users;
 
 		IRCAccount *m_account;
 		IRCServerContact *m_myServer;
 		IRCUserContact *m_mySelf;
 
-		QStringList m_NotifyList;
-		QTimer *m_NotifyTimer;
+		TQStringList m_NotifyList;
+		TQTimer *m_NotifyTimer;
 		bool isonRecieved;
 		int socketTimeout;
 
-		static const QRegExp isChannel;
+		static const TQRegExp isChannel;
 };
 
 #endif
diff --git a/kopete/protocols/irc/ircguiclient.cpp b/kopete/protocols/irc/ircguiclient.cpp
index b4c36973..d9d5f8e2 100644
--- a/kopete/protocols/irc/ircguiclient.cpp
+++ b/kopete/protocols/irc/ircguiclient.cpp
@@ -30,9 +30,9 @@
 // ------------------------------------------------------------
 #endif
 
-#include <qptrlist.h>
+#include <tqptrlist.h>
 #include <kdebug.h>
-#include <qdom.h>
+#include <tqdom.h>
 
 #include "kopetechatsession.h"
 #include "kcodecaction.h"
@@ -40,7 +40,7 @@
 #include "ircaccount.h"
 #include "irccontact.h"
 
-IRCGUIClient::IRCGUIClient( Kopete::ChatSession *parent ) : QObject(parent) , KXMLGUIClient(parent)
+IRCGUIClient::IRCGUIClient( Kopete::ChatSession *parent ) : TQObject(parent) , KXMLGUIClient(parent)
 {
 	Kopete::ContactPtrList members = parent->members();
 	if( members.count() > 0 )
@@ -53,22 +53,22 @@ IRCGUIClient::IRCGUIClient( Kopete::ChatSession *parent ) : QObject(parent) , KX
 		setXMLFile("ircchatui.rc");
 
 		unplugActionList( "irccontactactionlist" );
-		QPtrList<KAction> *actions = m_user->customContextMenuActions( parent );
+		TQPtrList<KAction> *actions = m_user->customContextMenuActions( parent );
 		plugActionList( "irccontactactionlist",  *actions );
 		delete actions;
 		*/
 
 		setXMLFile("ircchatui.rc");
 
-		QDomDocument doc = domDocument();
-		QDomNode menu = doc.documentElement().firstChild().firstChild();
-		QPtrList<KAction> *actions = m_user->customContextMenuActions( parent );
+		TQDomDocument doc = domDocument();
+		TQDomNode menu = doc.documentElement().firstChild().firstChild();
+		TQPtrList<KAction> *actions = m_user->customContextMenuActions( parent );
 		if( actions )
 		{
 			for( KAction *a = actions->first(); a; a = actions->next() )
 			{
 				actionCollection()->insert( a );
-				QDomElement newNode = doc.createElement( "Action" );
+				TQDomElement newNode = doc.createElement( "Action" );
 				newNode.setAttribute( "name", a->name() );
 				menu.appendChild( newNode );
 			}
@@ -92,7 +92,7 @@ IRCGUIClient::~IRCGUIClient()
 {
 }
 
-void IRCGUIClient::slotSelectCodec( const QTextCodec *codec )
+void IRCGUIClient::slotSelectCodec( const TQTextCodec *codec )
 {
 	m_user->setCodec( codec );
 }
diff --git a/kopete/protocols/irc/ircguiclient.h b/kopete/protocols/irc/ircguiclient.h
index b81aa632..fed65dd4 100644
--- a/kopete/protocols/irc/ircguiclient.h
+++ b/kopete/protocols/irc/ircguiclient.h
@@ -16,7 +16,7 @@
 #ifndef IRCGUICLIENT_H
 #define IRCGUICLIENT_H
 
-#include <qobject.h>
+#include <tqobject.h>
 #include <kxmlguiclient.h>
 
 namespace Kopete { class ChatSession; }
@@ -25,7 +25,7 @@ class IRCContact;
 /**
  *@author Jason Keirstead
  */
-class IRCGUIClient : public QObject , public KXMLGUIClient
+class IRCGUIClient : public TQObject , public KXMLGUIClient
 {
 	Q_OBJECT
 	public:
@@ -33,7 +33,7 @@ class IRCGUIClient : public QObject , public KXMLGUIClient
 		~IRCGUIClient();
 	
 	private slots:
-		void slotSelectCodec( const QTextCodec *codec );
+		void slotSelectCodec( const TQTextCodec *codec );
 		
 	private:
 		IRCContact *m_user;
diff --git a/kopete/protocols/irc/ircprotocol.cpp b/kopete/protocols/irc/ircprotocol.cpp
index 176c74d7..6112429b 100644
--- a/kopete/protocols/irc/ircprotocol.cpp
+++ b/kopete/protocols/irc/ircprotocol.cpp
@@ -53,14 +53,14 @@
 #include <kstandarddirs.h>
 #include <kuser.h>
 
-#include <qcheckbox.h>
-#include <qdom.h>
-#include <qfile.h>
-#include <qlineedit.h>
-#include <qpushbutton.h>
-#include <qregexp.h>
-#include <qspinbox.h>
-#include <qvalidator.h>
+#include <tqcheckbox.h>
+#include <tqdom.h>
+#include <tqfile.h>
+#include <tqlineedit.h>
+#include <tqpushbutton.h>
+#include <tqregexp.h>
+#include <tqspinbox.h>
+#include <tqvalidator.h>
 
 #include <dom/html_element.h>
 #include <unistd.h>
@@ -72,7 +72,7 @@ IRCProtocol *IRCProtocol::s_protocol = 0L;
 
 IRCProtocolHandler::IRCProtocolHandler() : Kopete::MimeTypeHandler( false )
 {
-	registerAsProtocolHandler( QString::fromLatin1("irc") );
+	registerAsProtocolHandler( TQString::fromLatin1("irc") );
 }
 
 void IRCProtocolHandler::handleURL( const KURL &url ) const
@@ -85,15 +85,15 @@ void IRCProtocolHandler::handleURL( const KURL &url ) const
 	if( port == 0 )
 		port = 6667;
 
-	QString chan = url.url().section('/',3);
+	TQString chan = url.url().section('/',3);
 	if( chan.isEmpty() )
 		return;
 
 	KUser user( getuid() );
-	QString accountId = QString::fromLatin1("%1@%2:%3").arg(
+	TQString accountId = TQString::fromLatin1("%1@%2:%3").arg(
 		user.loginName(),
 		url.host(),
-		QString::number(port)
+		TQString::number(port)
 	);
 
 	kdDebug(14120) << accountId << endl;
@@ -104,39 +104,39 @@ void IRCProtocolHandler::handleURL( const KURL &url ) const
 	newAccount->connect();
 }
 
-IRCProtocol::IRCProtocol( QObject *parent, const char *name, const QStringList & /* args */ )
+IRCProtocol::IRCProtocol( TQObject *parent, const char *name, const TQStringList & /* args */ )
 : Kopete::Protocol( IRCProtocolFactory::instance(), parent, name ),
 
 	m_ServerStatusOnline(Kopete::OnlineStatus::Online,
-			100, this, OnlineServer, QString::null, i18n("Online")),
+			100, this, OnlineServer, TQString::null, i18n("Online")),
 	m_ServerStatusOffline(Kopete::OnlineStatus::Offline,
-			90, this, OfflineServer, QString::null, i18n("Offline")),
+			90, this, OfflineServer, TQString::null, i18n("Offline")),
 
 	m_ChannelStatusOnline(Kopete::OnlineStatus::Online,
-			80, this, OnlineChannel, QString::null, i18n("Online")),
+			80, this, OnlineChannel, TQString::null, i18n("Online")),
 	m_ChannelStatusOffline(Kopete::OnlineStatus::Offline,
-			70, this, OfflineChannel, QString::null, i18n("Offline")),
+			70, this, OfflineChannel, TQString::null, i18n("Offline")),
 
 	m_UserStatusOpVoice(Kopete::OnlineStatus::Online,
-			60, this, Online | Operator | Voiced, QStringList::split(' ',"irc_voice irc_op"), i18n("Op")),
+			60, this, Online | Operator | Voiced, TQStringList::split(' ',"irc_voice irc_op"), i18n("Op")),
 	m_UserStatusOpVoiceAway(Kopete::OnlineStatus::Away,
 			55, this, Online | Operator | Voiced | Away,
-			QStringList::split(' ',"irc_voice irc_op contact_away_overlay"), i18n("Away")),
+			TQStringList::split(' ',"irc_voice irc_op contact_away_overlay"), i18n("Away")),
 
 	m_UserStatusOp(Kopete::OnlineStatus::Online,
 			50, this, Online | Operator, "irc_op", i18n("Op")),
 	m_UserStatusOpAway(Kopete::OnlineStatus::Away,
 			45, this, Online | Operator | Away,
-			QStringList::split(' ',"irc_op contact_away_overlay"), i18n("Away")),
+			TQStringList::split(' ',"irc_op contact_away_overlay"), i18n("Away")),
 
 	m_UserStatusVoice(Kopete::OnlineStatus::Online,
 			40, this, Online | Voiced, "irc_voice", i18n("Voice")),
 	m_UserStatusVoiceAway(Kopete::OnlineStatus::Away,
 			35, this, Online | Voiced | Away,
-			QStringList::split(' ',"irc_voice contact_away_overlay"),  i18n("Away")),
+			TQStringList::split(' ',"irc_voice contact_away_overlay"),  i18n("Away")),
 
 	m_UserStatusOnline(Kopete::OnlineStatus::Online,
-			25, this, Online, QString::null, i18n("Online"), i18n("Online"), Kopete::OnlineStatusManager::Online),
+			25, this, Online, TQString::null, i18n("Online"), i18n("Online"), Kopete::OnlineStatusManager::Online),
 
 	m_UserStatusAway(Kopete::OnlineStatus::Away,
 			2, this, Online | Away, "contact_away_overlay",
@@ -144,21 +144,21 @@ IRCProtocol::IRCProtocol( QObject *parent, const char *name, const QStringList &
 	m_UserStatusConnecting(Kopete::OnlineStatus::Connecting,
 			1, this, Connecting, "irc_connecting", i18n("Connecting")),
 	m_UserStatusOffline(Kopete::OnlineStatus::Offline,
-			0, this, Offline, QString::null, i18n("Offline"), i18n("Offline"), Kopete::OnlineStatusManager::Offline),
+			0, this, Offline, TQString::null, i18n("Offline"), i18n("Offline"), Kopete::OnlineStatusManager::Offline),
 
 	m_StatusUnknown(Kopete::OnlineStatus::Unknown,
 			999, this, 999, "status_unknown", i18n("Status not available")),
 
-	propChannelTopic(QString::fromLatin1("channelTopic"), i18n("Topic"), QString::null, false, true ),
-	propChannelMembers(QString::fromLatin1("channelMembers"), i18n("Members")),
-	propHomepage(QString::fromLatin1("homePage"), i18n("Home Page")),
+	propChannelTopic(TQString::fromLatin1("channelTopic"), i18n("Topic"), TQString::null, false, true ),
+	propChannelMembers(TQString::fromLatin1("channelMembers"), i18n("Members")),
+	propHomepage(TQString::fromLatin1("homePage"), i18n("Home Page")),
 	propLastSeen(Kopete::Global::Properties::self()->lastSeen()),
-	propUserInfo(QString::fromLatin1("userInfo"), i18n("IRC User")),
-	propServer(QString::fromLatin1("ircServer"), i18n("IRC Server")),
-	propChannels( QString::fromLatin1("ircChannels"), i18n("IRC Channels")),
-	propHops(QString::fromLatin1("ircHops"), i18n("IRC Hops")),
-	propFullName(QString::fromLatin1("FormattedName"), i18n("Full Name")),
-	propIsIdentified(QString::fromLatin1("identifiedUser"), i18n("User Is Authenticated"))
+	propUserInfo(TQString::fromLatin1("userInfo"), i18n("IRC User")),
+	propServer(TQString::fromLatin1("ircServer"), i18n("IRC Server")),
+	propChannels( TQString::fromLatin1("ircChannels"), i18n("IRC Channels")),
+	propHops(TQString::fromLatin1("ircHops"), i18n("IRC Hops")),
+	propFullName(TQString::fromLatin1("FormattedName"), i18n("Full Name")),
+	propIsIdentified(TQString::fromLatin1("identifiedUser"), i18n("User Is Authenticated"))
 {
 //	kdDebug(14120) << k_funcinfo << endl;
 
@@ -168,129 +168,129 @@ IRCProtocol::IRCProtocol( QObject *parent, const char *name, const QStringList &
 
 	addAddressBookField("messaging/irc", Kopete::Plugin::MakeIndexField);
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("raw"),
-		SLOT( slotRawCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("raw"),
+		TQT_SLOT( slotRawCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /raw <text> - Sends the text in raw form to the server."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("quote"),
-		SLOT( slotQuoteCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("quote"),
+		TQT_SLOT( slotQuoteCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /quote <text> - Sends the text in quoted form to the server."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("ctcp"),
-		SLOT( slotCtcpCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("ctcp"),
+		TQT_SLOT( slotCtcpCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /ctcp <nick> <message> - Send the CTCP message to nick<action>."), 2 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("ping"),
-		SLOT( slotPingCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("ping"),
+		TQT_SLOT( slotPingCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /ping <nickname> - Alias for /CTCP <nickname> PING."), 1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("motd"),
-		SLOT( slotMotdCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("motd"),
+		TQT_SLOT( slotMotdCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /motd [<server>] - Shows the message of the day for the current or the given server.") );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("list"),
-		SLOT( slotListCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("list"),
+		TQT_SLOT( slotListCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /list - List the public channels on the server.") );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("join"),
-		SLOT( slotJoinCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("join"),
+		TQT_SLOT( slotJoinCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /join <#channel 1> [<password>] - Joins the specified channel."), 1, 2 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("topic"),
-		SLOT( slotTopicCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("topic"),
+		TQT_SLOT( slotTopicCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /topic [<topic>] - Sets and/or displays the topic for the active channel.") );
 
 	//FIXME: Update help text
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("whois"),
-		SLOT( slotWhoisCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("whois"),
+		TQT_SLOT( slotWhoisCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /whois <nickname> - Display whois info on this user."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("whowas"),
-		SLOT( slotWhoWasCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("whowas"),
+		TQT_SLOT( slotWhoWasCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /whowas <nickname> - Display whowas info on this user."), 1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("who"),
-		SLOT( slotWhoCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("who"),
+		TQT_SLOT( slotWhoCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /who <nickname|channel> - Display who info on this user/channel."), 1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("query"),
-		SLOT( slotQueryCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("query"),
+		TQT_SLOT( slotQueryCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /query <nickname> [<message>] - Open a private chat with this user."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("mode"),
-		SLOT( slotModeCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("mode"),
+		TQT_SLOT( slotModeCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /mode <channel> <modes> - Set modes on the given channel."), 2 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("nick"),
-		SLOT( slotNickCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("nick"),
+		TQT_SLOT( slotNickCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /nick <nickname> - Change your nickname to the given one."), 1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("me"),
-		SLOT( slotMeCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("me"),
+		TQT_SLOT( slotMeCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /me <action> - Do something."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("ame"),
-		SLOT( slotAllMeCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("ame"),
+		TQT_SLOT( slotAllMeCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /ame <action> - Do something in every open chat."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("kick"),
-		SLOT( slotKickCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("kick"),
+		TQT_SLOT( slotKickCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /kick <nickname> [<reason>] - Kick someone from the channel (requires operator status).")
 		, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("ban"),
-		SLOT( slotBanCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("ban"),
+		TQT_SLOT( slotBanCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /ban <mask> - Add someone to this channel's ban list. (requires operator status)."),
 		1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerAlias( this, QString::fromLatin1("bannick"),
-		QString::fromLatin1("ban %1!*@*"),
+	Kopete::CommandHandler::commandHandler()->registerAlias( this, TQString::fromLatin1("bannick"),
+		TQString::fromLatin1("ban %1!*@*"),
 		i18n("USAGE: /bannick <nickname> - Add someone to this channel's ban list. Uses the hostmask nickname!*@* (requires operator status)."), Kopete::CommandHandler::SystemAlias, 1, 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("op"),
-		SLOT( slotOpCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("op"),
+		TQT_SLOT( slotOpCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /op <nickname 1> [<nickname 2> <...>] - Give channel operator status to someone (requires operator status)."),
 		1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("deop"),
-		SLOT( slotDeopCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("deop"),
+		TQT_SLOT( slotDeopCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /deop <nickname> [<nickname 2> <...>]- Remove channel operator status from someone (requires operator status)."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("voice"),
-		SLOT( slotVoiceCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("voice"),
+		TQT_SLOT( slotVoiceCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /voice <nickname> [<nickname 2> <...>]- Give channel voice status to someone (requires operator status)."),
 		1);
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("devoice"),
-		SLOT( slotDevoiceCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("devoice"),
+		TQT_SLOT( slotDevoiceCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /devoice <nickname> [<nickname 2> <...>]- Remove channel voice status from someone (requires operator status)."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("quit"),
-		SLOT( slotQuitCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("quit"),
+		TQT_SLOT( slotQuitCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /quit [<reason>] - Disconnect from IRC, optionally leaving a message.") );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("part"),
-		SLOT( slotPartCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("part"),
+		TQT_SLOT( slotPartCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /part [<reason>] - Part from a channel, optionally leaving a message.") );
 
-	Kopete::CommandHandler::commandHandler()->registerCommand( this, QString::fromLatin1("invite"),
-		SLOT( slotInviteCommand( const QString &, Kopete::ChatSession*) ),
+	Kopete::CommandHandler::commandHandler()->registerCommand( this, TQString::fromLatin1("invite"),
+		TQT_SLOT( slotInviteCommand( const TQString &, Kopete::ChatSession*) ),
 		i18n("USAGE: /invite <nickname> [<channel>] - Invite a user to join a channel."), 1 );
 
-	Kopete::CommandHandler::commandHandler()->registerAlias( this, QString::fromLatin1("j"),
-		QString::fromLatin1("join %1"),
+	Kopete::CommandHandler::commandHandler()->registerAlias( this, TQString::fromLatin1("j"),
+		TQString::fromLatin1("join %1"),
 		i18n("USAGE: /j <#channel 1> [<password>] - Alias for JOIN."), Kopete::CommandHandler::SystemAlias,
 		1, 2 );
 
-	Kopete::CommandHandler::commandHandler()->registerAlias( this, QString::fromLatin1("msg"),
-		QString::fromLatin1("query %s"),
+	Kopete::CommandHandler::commandHandler()->registerAlias( this, TQString::fromLatin1("msg"),
+		TQString::fromLatin1("query %s"),
 		i18n("USAGE: /msg <nickname> [<message>] - Alias for QUERY <nickname> <message>."), Kopete::CommandHandler::SystemAlias, 1 );
 
-	QObject::connect( Kopete::ChatSessionManager::self(), SIGNAL(aboutToDisplay(Kopete::Message &)),
-		this, SLOT(slotMessageFilter(Kopete::Message &)) );
+	TQObject::connect( Kopete::ChatSessionManager::self(), TQT_SIGNAL(aboutToDisplay(Kopete::Message &)),
+		this, TQT_SLOT(slotMessageFilter(Kopete::Message &)) );
 
-	QObject::connect( Kopete::ChatSessionManager::self(), SIGNAL( viewCreated( KopeteView* ) ),
-		this, SLOT( slotViewCreated( KopeteView* ) ) );
+	TQObject::connect( Kopete::ChatSessionManager::self(), TQT_SIGNAL( viewCreated( KopeteView* ) ),
+		this, TQT_SLOT( slotViewCreated( KopeteView* ) ) );
 
 	setCapabilities( Kopete::Protocol::RichBFormatting | Kopete::Protocol::RichUFormatting | Kopete::Protocol::RichColor );
 
@@ -373,16 +373,16 @@ void IRCProtocol::slotMessageFilter( Kopete::Message &msg )
 {
 	if( msg.from()->protocol() == this )
 	{
-		QString messageText = msg.escapedBody();
+		TQString messageText = msg.escapedBody();
 
 		//Add right click for channels, only replace text not in HTML tags
-		messageText.replace( QRegExp( QString::fromLatin1("(?![^<]+>)(#[^#\\s]+)(?![^<]+>)") ), QString::fromLatin1("<span class=\"KopeteLink\" type=\"IRCChannel\">\\1</span>") );
+		messageText.replace( TQRegExp( TQString::fromLatin1("(?![^<]+>)(#[^#\\s]+)(?![^<]+>)") ), TQString::fromLatin1("<span class=\"KopeteLink\" type=\"IRCChannel\">\\1</span>") );
 
 		msg.setBody( messageText, Kopete::Message::RichText );
 	}
 }
 
-QPtrList<KAction> *IRCProtocol::customChatWindowPopupActions( const Kopete::Message &m, DOM::Node &n )
+TQPtrList<KAction> *IRCProtocol::customChatWindowPopupActions( const Kopete::Message &m, DOM::Node &n )
 {
 	DOM::HTMLElement e = n;
 
@@ -391,7 +391,7 @@ QPtrList<KAction> *IRCProtocol::customChatWindowPopupActions( const Kopete::Mess
 	{
 		activeNode = n;
 		activeAccount = static_cast<IRCAccount*>( m.from()->account() );
-		if( e.getAttribute( QString::fromLatin1("type") ) == QString::fromLatin1("IRCChannel") )
+		if( e.getAttribute( TQString::fromLatin1("type") ) == TQString::fromLatin1("IRCChannel") )
 			return activeAccount->contactManager()->findChannel(
 				e.innerText().string() )->customContextMenuActions();
 	}
@@ -399,33 +399,33 @@ QPtrList<KAction> *IRCProtocol::customChatWindowPopupActions( const Kopete::Mess
 	return 0L;
 }
 
-AddContactPage *IRCProtocol::createAddContactWidget(QWidget *parent, Kopete::Account *account)
+AddContactPage *IRCProtocol::createAddContactWidget(TQWidget *parent, Kopete::Account *account)
 {
 	return new IRCAddContactPage(parent,static_cast<IRCAccount*>(account));
 }
 
-KopeteEditAccountWidget *IRCProtocol::createEditAccountWidget(Kopete::Account *account, QWidget *parent)
+KopeteEditAccountWidget *IRCProtocol::createEditAccountWidget(Kopete::Account *account, TQWidget *parent)
 {
 	return new IRCEditAccountWidget(this, static_cast<IRCAccount*>(account),parent);
 }
 
-Kopete::Account *IRCProtocol::createNewAccount(const QString &accountId)
+Kopete::Account *IRCProtocol::createNewAccount(const TQString &accountId)
 {
 	return new IRCAccount( this, accountId );
 }
 
-Kopete::Contact *IRCProtocol::deserializeContact( Kopete::MetaContact *metaContact, const QMap<QString, QString> &serializedData,
-	const QMap<QString, QString> & /* addressBookData */ )
+Kopete::Contact *IRCProtocol::deserializeContact( Kopete::MetaContact *metaContact, const TQMap<TQString, TQString> &serializedData,
+	const TQMap<TQString, TQString> & /* addressBookData */ )
 {
 	kdDebug(14120) << k_funcinfo << endl;
 
-	QString contactId = serializedData[ "contactId" ];
-	QString displayName = serializedData[ "displayName" ];
+	TQString contactId = serializedData[ "contactId" ];
+	TQString displayName = serializedData[ "displayName" ];
 
 	if( displayName.isEmpty() )
 		displayName = contactId;
 
-	QDict<Kopete::Account> accounts = Kopete::AccountManager::self()->accounts( this );
+	TQDict<Kopete::Account> accounts = Kopete::AccountManager::self()->accounts( this );
 	if( !accounts.isEmpty() )
 	{
 		Kopete::Account *a = accounts[ serializedData[ "accountId" ] ];
@@ -444,7 +444,7 @@ Kopete::Contact *IRCProtocol::deserializeContact( Kopete::MetaContact *metaConta
 	return 0;
 }
 
-void IRCProtocol::slotRawCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotRawCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	IRCAccount *account = static_cast<IRCAccount*>( manager->account() );
 
@@ -459,7 +459,7 @@ void IRCProtocol::slotRawCommand( const QString &args, Kopete::ChatSession *mana
 	}
 }
 
-void IRCProtocol::slotQuoteCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotQuoteCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	IRCAccount *account = static_cast<IRCAccount*>( manager->account() );
 
@@ -474,34 +474,34 @@ void IRCProtocol::slotQuoteCommand( const QString &args, Kopete::ChatSession *ma
 	}
 }
 
-void IRCProtocol::slotCtcpCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotCtcpCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	if( !args.isEmpty() )
 	{
-		QString user = args.section( ' ', 0, 0 );
-		QString message = args.section( ' ', 1 );
-		static_cast<IRCAccount*>( manager->account() )->engine()->writeCtcpQueryMessage( user, QString::null, message );
+		TQString user = args.section( ' ', 0, 0 );
+		TQString message = args.section( ' ', 1 );
+		static_cast<IRCAccount*>( manager->account() )->engine()->writeCtcpQueryMessage( user, TQString::null, message );
 	}
 }
 
-void IRCProtocol::slotMotdCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotMotdCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 	static_cast<IRCAccount*>( manager->account() )->engine()->motd(argsList.front());
 }
 
-void IRCProtocol::slotPingCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotPingCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments(args);
+	TQStringList argsList = Kopete::CommandHandler::parseArguments(args);
 	static_cast<IRCAccount*>( manager->account() )->engine()->CtcpRequest_ping(argsList.front());
 }
 
-void IRCProtocol::slotListCommand( const QString &/*args*/, Kopete::ChatSession *manager )
+void IRCProtocol::slotListCommand( const TQString &/*args*/, Kopete::ChatSession *manager )
 {
 	static_cast<IRCAccount*>( manager->account() )->listChannels();
 }
 
-void IRCProtocol::slotTopicCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotTopicCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	Kopete::ContactPtrList members = manager->members();
 	IRCChannelContact *chan = dynamic_cast<IRCChannelContact*>( members.first() );
@@ -512,7 +512,7 @@ void IRCProtocol::slotTopicCommand( const QString &args, Kopete::ChatSession *ma
 		else
 		{
 			static_cast<IRCAccount*>(manager->account())->engine()->
-				writeRawMessage(QString::fromLatin1("TOPIC %1").arg(chan->nickName()));
+				writeRawMessage(TQString::fromLatin1("TOPIC %1").arg(chan->nickName()));
 		}
 	}
 	else
@@ -522,9 +522,9 @@ void IRCProtocol::slotTopicCommand( const QString &args, Kopete::ChatSession *ma
 	}
 }
 
-void IRCProtocol::slotJoinCommand( const QString &arg, Kopete::ChatSession *manager )
+void IRCProtocol::slotJoinCommand( const TQString &arg, Kopete::ChatSession *manager )
 {
-	QStringList args = Kopete::CommandHandler::parseArguments( arg );
+	TQStringList args = Kopete::CommandHandler::parseArguments( arg );
 	if( KIRC::Entity::isChannel(args[0]) )
 	{
 		IRCChannelContact *chan = static_cast<IRCAccount*>( manager->account() )->contactManager()->findChannel( args[0] );
@@ -540,10 +540,10 @@ void IRCProtocol::slotJoinCommand( const QString &arg, Kopete::ChatSession *mana
 	}
 }
 
-void IRCProtocol::slotInviteCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotInviteCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	IRCChannelContact *c = 0L;
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 
 	if( argsList.count() > 1 )
 	{
@@ -568,7 +568,7 @@ void IRCProtocol::slotInviteCommand( const QString &args, Kopete::ChatSession *m
 	if( c && c->manager()->contactOnlineStatus( manager->myself() ) == m_UserStatusOp )
 	{
 		static_cast<IRCAccount*>( manager->account() )->engine()->writeMessage(
-			QString::fromLatin1("INVITE %1 %2").arg( argsList[0] ).
+			TQString::fromLatin1("INVITE %1 %2").arg( argsList[0] ).
 			arg( c->nickName() )
 		);
 	}
@@ -579,10 +579,10 @@ void IRCProtocol::slotInviteCommand( const QString &args, Kopete::ChatSession *m
 	}
 }
 
-void IRCProtocol::slotQueryCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotQueryCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QString user = args.section( ' ', 0, 0 );
-	QString rest = args.section( ' ', 1 );
+	TQString user = args.section( ' ', 0, 0 );
+	TQString rest = args.section( ' ', 1 );
 
 	if( !KIRC::Entity::isChannel(user) )
 	{
@@ -604,47 +604,47 @@ void IRCProtocol::slotQueryCommand( const QString &args, Kopete::ChatSession *ma
 	}
 }
 
-void IRCProtocol::slotWhoisCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotWhoisCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	static_cast<IRCAccount*>( manager->account() )->engine()->whois( args );
 	static_cast<IRCAccount*>( manager->account() )->setCurrentCommandSource( manager );
 }
 
-void IRCProtocol::slotWhoCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotWhoCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 	static_cast<IRCAccount*>( manager->account() )->engine()->writeMessage(
-		QString::fromLatin1("WHO %1").arg( argsList.first() ) );
+		TQString::fromLatin1("WHO %1").arg( argsList.first() ) );
 	static_cast<IRCAccount*>( manager->account() )->setCurrentCommandSource( manager );
 }
 
-void IRCProtocol::slotWhoWasCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotWhoWasCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 	static_cast<IRCAccount*>( manager->account() )->engine()->writeMessage(
-		QString::fromLatin1("WHOWAS %1").arg( argsList.first() ) );
+		TQString::fromLatin1("WHOWAS %1").arg( argsList.first() ) );
 	static_cast<IRCAccount*>( manager->account() )->setCurrentCommandSource( manager );
 }
 
-void IRCProtocol::slotQuitCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotQuitCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	static_cast<IRCAccount*>( manager->account() )->quit( args );
 }
 
-void IRCProtocol::slotNickCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotNickCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 	static_cast<IRCAccount*>( manager->account() )->engine()->nick( argsList.front() );
 }
 
-void IRCProtocol::slotModeCommand(const QString &args, Kopete::ChatSession *manager)
+void IRCProtocol::slotModeCommand(const TQString &args, Kopete::ChatSession *manager)
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+	TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 	static_cast<IRCAccount*>( manager->account() )->engine()->mode( argsList.front(),
-		args.section( QRegExp(QString::fromLatin1("\\s+")), 1 ) );
+		args.section( TQRegExp(TQString::fromLatin1("\\s+")), 1 ) );
 }
 
-void IRCProtocol::slotMeCommand(const QString &args, Kopete::ChatSession *manager)
+void IRCProtocol::slotMeCommand(const TQString &args, Kopete::ChatSession *manager)
 {
 	Kopete::ContactPtrList members = manager->members();
 	static_cast<IRCAccount*>( manager->account() )->engine()->CtcpRequest_action(
@@ -652,11 +652,11 @@ void IRCProtocol::slotMeCommand(const QString &args, Kopete::ChatSession *manage
 	);
 }
 
-void IRCProtocol::slotAllMeCommand(const QString &args, Kopete::ChatSession *)
+void IRCProtocol::slotAllMeCommand(const TQString &args, Kopete::ChatSession *)
 {
-	QValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
+	TQValueList<Kopete::ChatSession*> sessions = Kopete::ChatSessionManager::self()->sessions();
 
-	for( QValueList<Kopete::ChatSession*>::iterator it = sessions.begin(); it != sessions.end(); ++it )
+	for( TQValueList<Kopete::ChatSession*>::iterator it = sessions.begin(); it != sessions.end(); ++it )
 	{
 		Kopete::ChatSession *session = *it;
 		if( session->protocol() == this )
@@ -664,15 +664,15 @@ void IRCProtocol::slotAllMeCommand(const QString &args, Kopete::ChatSession *)
 	}
 }
 
-void IRCProtocol::slotKickCommand(const QString &args, Kopete::ChatSession *manager)
+void IRCProtocol::slotKickCommand(const TQString &args, Kopete::ChatSession *manager)
 {
 	if (manager->contactOnlineStatus( manager->myself() ) == m_UserStatusOp)
 	{
-		QRegExp spaces(QString::fromLatin1("\\s+"));
-		QString nick = args.section( spaces, 0, 0);
-		QString reason = args.section( spaces, 1);
+		TQRegExp spaces(TQString::fromLatin1("\\s+"));
+		TQString nick = args.section( spaces, 0, 0);
+		TQString reason = args.section( spaces, 1);
 		Kopete::ContactPtrList members = manager->members();
-		QString channel = static_cast<IRCContact*>( members.first() )->nickName();
+		TQString channel = static_cast<IRCContact*>( members.first() )->nickName();
 		if (KIRC::Entity::isChannel(channel))
 			static_cast<IRCAccount*>(manager->account())->engine()->kick(nick, channel, reason);
 	}
@@ -683,15 +683,15 @@ void IRCProtocol::slotKickCommand(const QString &args, Kopete::ChatSession *mana
 	}
 }
 
-void IRCProtocol::slotBanCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotBanCommand( const TQString &args, Kopete::ChatSession *manager )
 {
 	if( manager->contactOnlineStatus( manager->myself() ) == m_UserStatusOp )
 	{
-		QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+		TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 		Kopete::ContactPtrList members = manager->members();
 		IRCChannelContact *chan = static_cast<IRCChannelContact*>( members.first() );
 		if( chan && chan->locateUser( argsList.front() ) )
-			chan->setMode( QString::fromLatin1("+b %1").arg( argsList.front() ) );
+			chan->setMode( TQString::fromLatin1("+b %1").arg( argsList.front() ) );
 	}
 	else
 	{
@@ -700,9 +700,9 @@ void IRCProtocol::slotBanCommand( const QString &args, Kopete::ChatSession *mana
 	}
 }
 
-void IRCProtocol::slotPartCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotPartCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	QStringList argsList = Kopete::CommandHandler::parseArguments(args);
+	TQStringList argsList = Kopete::CommandHandler::parseArguments(args);
 	Kopete::ContactPtrList members = manager->members();
 	IRCChannelContact *chan = static_cast<IRCChannelContact*>(members.first());
 
@@ -722,39 +722,39 @@ void IRCProtocol::slotPartCommand( const QString &args, Kopete::ChatSession *man
 	}
 }
 
-void IRCProtocol::slotOpCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotOpCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	simpleModeChange( args, manager, QString::fromLatin1("+o") );
+	simpleModeChange( args, manager, TQString::fromLatin1("+o") );
 }
 
-void IRCProtocol::slotDeopCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotDeopCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	simpleModeChange( args, manager, QString::fromLatin1("-o") );
+	simpleModeChange( args, manager, TQString::fromLatin1("-o") );
 }
 
-void IRCProtocol::slotVoiceCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotVoiceCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	simpleModeChange( args, manager, QString::fromLatin1("+v") );
+	simpleModeChange( args, manager, TQString::fromLatin1("+v") );
 }
 
-void IRCProtocol::slotDevoiceCommand( const QString &args, Kopete::ChatSession *manager )
+void IRCProtocol::slotDevoiceCommand( const TQString &args, Kopete::ChatSession *manager )
 {
-	simpleModeChange( args, manager, QString::fromLatin1("-v") );
+	simpleModeChange( args, manager, TQString::fromLatin1("-v") );
 }
 
-void IRCProtocol::simpleModeChange( const QString &args, Kopete::ChatSession *manager, const QString &mode )
+void IRCProtocol::simpleModeChange( const TQString &args, Kopete::ChatSession *manager, const TQString &mode )
 {
 	if( manager->contactOnlineStatus( manager->myself() ) == m_UserStatusOp )
 	{
-		QStringList argsList = Kopete::CommandHandler::parseArguments( args );
+		TQStringList argsList = Kopete::CommandHandler::parseArguments( args );
 		Kopete::ContactPtrList members = manager->members();
 		IRCChannelContact *chan = static_cast<IRCChannelContact*>( members.first() );
 		if( chan )
 		{
-			for( QStringList::iterator it = argsList.begin(); it != argsList.end(); ++it )
+			for( TQStringList::iterator it = argsList.begin(); it != argsList.end(); ++it )
 			{
 				if( chan->locateUser( *it ) )
-					chan->setMode( QString::fromLatin1("%1 %2").arg( mode ).arg( *it ) );
+					chan->setMode( TQString::fromLatin1("%1 %2").arg( mode ).arg( *it ) );
 			}
 		}
 	}
@@ -765,37 +765,37 @@ void IRCProtocol::simpleModeChange( const QString &args, Kopete::ChatSession *ma
 	}
 }
 
-void IRCProtocol::editNetworks( const QString &networkName )
+void IRCProtocol::editNetworks( const TQString &networkName )
 {
 	if( !netConf )
 	{
 		netConf = new NetworkConfig( Kopete::UI::Global::mainWidget(), "network_config", true );
-		netConf->host->setValidator( new QRegExpValidator( QString::fromLatin1("^[\\w-\\.]*$"), netConf ) );
+		netConf->host->setValidator( new TQRegExpValidator( TQString::fromLatin1("^[\\w-\\.]*$"), netConf ) );
 		netConf->upButton->setIconSet( SmallIconSet( "up" )  );
 		netConf->downButton->setIconSet( SmallIconSet( "down" ) );
 
-		connect( netConf->networkList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkConfig() ) );
-		connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
-		connect( netConf, SIGNAL( accepted() ), this, SLOT( slotSaveNetworkConfig() ) );
-		connect( netConf, SIGNAL( rejected() ), this, SLOT( slotReadNetworks() ) );
-		connect( netConf->upButton, SIGNAL( clicked() ), this, SLOT( slotMoveServerUp() ) );
-		connect( netConf->downButton, SIGNAL( clicked() ), this, SLOT( slotMoveServerDown() ) );
-		connect( netConf->removeNetwork, SIGNAL( clicked() ), this, SLOT( slotDeleteNetwork() ) );
-		connect( netConf->removeHost, SIGNAL( clicked() ), this, SLOT( slotDeleteHost() ) );
-		connect( netConf->newHost, SIGNAL( clicked() ), this, SLOT( slotNewHost() ) );
-		connect( netConf->newNetwork, SIGNAL( clicked() ), this, SLOT( slotNewNetwork() ) );
-		connect( netConf->renameNetwork, SIGNAL( clicked() ), this, SLOT( slotRenameNetwork() ) );
-		connect( netConf->port, SIGNAL( valueChanged( int ) ), this, SLOT( slotHostPortChanged( int ) ) );
-		connect( netConf->networkList, SIGNAL( doubleClicked ( QListBoxItem * )), SLOT(slotRenameNetwork()));
+		connect( netConf->networkList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkConfig() ) );
+		connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
+		connect( netConf, TQT_SIGNAL( accepted() ), this, TQT_SLOT( slotSaveNetworkConfig() ) );
+		connect( netConf, TQT_SIGNAL( rejected() ), this, TQT_SLOT( slotReadNetworks() ) );
+		connect( netConf->upButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotMoveServerUp() ) );
+		connect( netConf->downButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotMoveServerDown() ) );
+		connect( netConf->removeNetwork, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotDeleteNetwork() ) );
+		connect( netConf->removeHost, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotDeleteHost() ) );
+		connect( netConf->newHost, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotNewHost() ) );
+		connect( netConf->newNetwork, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotNewNetwork() ) );
+		connect( netConf->renameNetwork, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotRenameNetwork() ) );
+		connect( netConf->port, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHostPortChanged( int ) ) );
+		connect( netConf->networkList, TQT_SIGNAL( doubleClicked ( TQListBoxItem * )), TQT_SLOT(slotRenameNetwork()));
 				
 	}
 
-	disconnect( netConf->networkList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkConfig() ) );
-	disconnect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+	disconnect( netConf->networkList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkConfig() ) );
+	disconnect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 
 	netConf->networkList->clear();
 
-	for( QDictIterator<IRCNetwork> it( m_networks ); it.current(); ++it )
+	for( TQDictIterator<IRCNetwork> it( m_networks ); it.current(); ++it )
 	{
 		IRCNetwork *net = it.current();
 		netConf->networkList->insertItem( net->name );
@@ -803,8 +803,8 @@ void IRCProtocol::editNetworks( const QString &networkName )
 
 	netConf->networkList->sort();
 
-	connect( netConf->networkList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkConfig() ) );
-	connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+	connect( netConf->networkList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkConfig() ) );
+	connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 
 	if( !networkName.isEmpty() )
 		netConf->networkList->setSelected( netConf->networkList->findItem( networkName ), true );
@@ -826,14 +826,14 @@ void IRCProtocol::slotUpdateNetworkConfig()
 		netConf->description->setText( net->description );
 		netConf->hostList->clear();
 
-		for( QValueList<IRCHost*>::iterator it = net->hosts.begin(); it != net->hosts.end(); ++it )
-			netConf->hostList->insertItem( (*it)->host + QString::fromLatin1(":") + QString::number((*it)->port) );
+		for( TQValueList<IRCHost*>::iterator it = net->hosts.begin(); it != net->hosts.end(); ++it )
+			netConf->hostList->insertItem( (*it)->host + TQString::fromLatin1(":") + TQString::number((*it)->port) );
 
 		// prevent nested event loop crash
-		disconnect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+		disconnect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 		netConf->hostList->setSelected( 0, true );
 		slotUpdateNetworkHostConfig();
-		connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+		connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 	}
 
 	// record the current selection
@@ -871,11 +871,11 @@ void IRCProtocol::storeCurrentHost()
 
 void IRCProtocol::slotHostPortChanged( int value )
 {
-	QString entryText = m_uiCurrentHostSelection + QString::fromLatin1(":") + QString::number( value );
+	TQString entryText = m_uiCurrentHostSelection + TQString::fromLatin1(":") + TQString::number( value );
 	// changeItem causes a take() and insert, and we don't want a selectionChanged() signal that sets all this off again.
-	disconnect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+	disconnect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 	netConf->hostList->changeItem( entryText, netConf->hostList->currentItem() );
-	connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+	connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 }
 
 void IRCProtocol::slotUpdateNetworkHostConfig()
@@ -891,9 +891,9 @@ void IRCProtocol::slotUpdateNetworkHostConfig()
 		{
 			netConf->host->setText( host->host );
 			netConf->password->setText( host->password );
-			disconnect( netConf->port, SIGNAL( valueChanged( int ) ), this, SLOT( slotHostPortChanged( int ) ) );
+			disconnect( netConf->port, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHostPortChanged( int ) ) );
 			netConf->port->setValue( host->port );
-			connect( netConf->port, SIGNAL( valueChanged( int ) ), this, SLOT( slotHostPortChanged( int ) ) );
+			connect( netConf->port, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHostPortChanged( int ) ) );
 			netConf->useSSL->setChecked( host->ssl );
 
 			netConf->upButton->setEnabled( netConf->hostList->currentItem() > 0 );
@@ -902,29 +902,29 @@ void IRCProtocol::slotUpdateNetworkHostConfig()
 	}
 	else
 	{
-		m_uiCurrentHostSelection = QString();
-		disconnect( netConf->port, SIGNAL( valueChanged( int ) ), this, SLOT( slotHostPortChanged( int ) ) );
+		m_uiCurrentHostSelection = TQString();
+		disconnect( netConf->port, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHostPortChanged( int ) ) );
 		netConf->host->clear();
 		netConf->password->clear();
 		netConf->port->setValue( 6667 );
 		netConf->useSSL->setChecked( false );
-		connect( netConf->port, SIGNAL( valueChanged( int ) ), this, SLOT( slotHostPortChanged( int ) ) );
+		connect( netConf->port, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( slotHostPortChanged( int ) ) );
 	}
 }
 
 void IRCProtocol::slotDeleteNetwork()
 {
-	QString network = netConf->networkList->currentText();
+	TQString network = netConf->networkList->currentText();
 	if( KMessageBox::warningContinueCancel(
 		Kopete::UI::Global::mainWidget(), i18n("<qt>Are you sure you want to delete the network <b>%1</b>?<br>"
 		"Any accounts which use this network will have to be modified.</qt>")
 		.arg(network), i18n("Deleting Network"),
-		KGuiItem(i18n("&Delete Network"),"editdelete"), QString::fromLatin1("AskIRCDeleteNetwork") ) == KMessageBox::Continue )
+		KGuiItem(i18n("&Delete Network"),"editdelete"), TQString::fromLatin1("AskIRCDeleteNetwork") ) == KMessageBox::Continue )
 	{
-		disconnect( netConf->networkList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkConfig() ) );
-		disconnect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+		disconnect( netConf->networkList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkConfig() ) );
+		disconnect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 		IRCNetwork *net = m_networks[ network ];
-		for( QValueList<IRCHost*>::iterator it = net->hosts.begin(); it != net->hosts.end(); ++it )
+		for( TQValueList<IRCHost*>::iterator it = net->hosts.begin(); it != net->hosts.end(); ++it )
 		{
 			m_hosts.remove( (*it)->host );
 			delete (*it);
@@ -932,8 +932,8 @@ void IRCProtocol::slotDeleteNetwork()
 		m_networks.remove( network );
 		delete net;
 		netConf->networkList->removeItem( netConf->networkList->currentItem() );
- 		connect( netConf->networkList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkConfig() ) );
-		connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+ 		connect( netConf->networkList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkConfig() ) );
+		connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 		slotUpdateNetworkHostConfig();
 
 	}
@@ -941,20 +941,20 @@ void IRCProtocol::slotDeleteNetwork()
 
 void IRCProtocol::slotDeleteHost()
 {
-	QString hostName = netConf->host->text();
+	TQString hostName = netConf->host->text();
 	if ( KMessageBox::warningContinueCancel(
 		Kopete::UI::Global::mainWidget(), i18n("<qt>Are you sure you want to delete the host <b>%1</b>?</qt>")
 		.arg(hostName), i18n("Deleting Host"),
-		KGuiItem(i18n("&Delete Host"),"editdelete"), QString::fromLatin1("AskIRCDeleteHost")) == KMessageBox::Continue )
+		KGuiItem(i18n("&Delete Host"),"editdelete"), TQString::fromLatin1("AskIRCDeleteHost")) == KMessageBox::Continue )
 	{
 		IRCHost *host = m_hosts[ hostName ];
 		if ( host )
 		{
-			disconnect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
-			QString entryText = host->host + QString::fromLatin1(":") + QString::number(host->port);
-			QListBoxItem * justAdded = netConf->hostList->findItem( entryText );
+			disconnect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
+			TQString entryText = host->host + TQString::fromLatin1(":") + TQString::number(host->port);
+			TQListBoxItem * justAdded = netConf->hostList->findItem( entryText );
 			netConf->hostList->removeItem( netConf->hostList->index( justAdded ) );
-			connect( netConf->hostList, SIGNAL( selectionChanged() ), this, SLOT( slotUpdateNetworkHostConfig() ) );
+			connect( netConf->hostList, TQT_SIGNAL( selectionChanged() ), this, TQT_SLOT( slotUpdateNetworkHostConfig() ) );
 
 			// remove from network as well
 			IRCNetwork *net = m_networks[ m_uiCurrentNetworkSelection ];
@@ -971,12 +971,12 @@ void IRCProtocol::slotNewNetwork()
 	// create a new network struct
 	IRCNetwork *net = new IRCNetwork;
 	// give it the name of 'New Network' (incrementing number if needed)
-	QString netName = QString::fromLatin1( "New Network" );
+	TQString netName = TQString::fromLatin1( "New Network" );
 	if ( m_networks.find( netName ) )
 	{
 		int newIdx = 1;
 		do {
-			netName = QString::fromLatin1( "New Network #%1" ).arg( newIdx++ );
+			netName = TQString::fromLatin1( "New Network #%1" ).arg( newIdx++ );
 		}
 		while ( m_networks.find( netName ) && newIdx < 100 );
 		if ( newIdx == 100 ) // pathological case
@@ -986,7 +986,7 @@ void IRCProtocol::slotNewNetwork()
 	// and add it to the networks dict and list
 	m_networks.insert( net->name, net );
 	netConf->networkList->insertItem( net->name );
-	QListBoxItem * justAdded = netConf->networkList->findItem( net->name );
+	TQListBoxItem * justAdded = netConf->networkList->findItem( net->name );
 	netConf->networkList->setSelected( justAdded, true );
 	netConf->networkList->setBottomItem( netConf->networkList->index( justAdded ) );
 }
@@ -997,10 +997,10 @@ void IRCProtocol::slotNewHost()
 	IRCHost *host = new IRCHost;
 	// prompt for a name
 	bool ok;
-	QString name = KInputDialog::getText(
+	TQString name = KInputDialog::getText(
 			i18n("New Host"),
 			i18n("Enter the hostname of the new server:"),
-			QString::null, &ok, Kopete::UI::Global::mainWidget() );
+			TQString::null, &ok, Kopete::UI::Global::mainWidget() );
 	if ( ok )
 	{
 		// dupe check
@@ -1019,10 +1019,10 @@ void IRCProtocol::slotNewHost()
 		IRCNetwork *net = m_networks[ netConf->networkList->currentText() ];
 		net->hosts.append( host );
 		// add it to the gui
-		QString entryText = host->host + QString::fromLatin1(":") + QString::number(host->port);
+		TQString entryText = host->host + TQString::fromLatin1(":") + TQString::number(host->port);
 		netConf->hostList->insertItem( entryText );
 		// select it in the gui
-		QListBoxItem * justAdded = netConf->hostList->findItem( entryText );
+		TQListBoxItem * justAdded = netConf->hostList->findItem( entryText );
 		netConf->hostList->setSelected( justAdded, true );
 		//netConf->hostList->setBottomItem( netConf->hostList->index( justAdded ) );
 	}
@@ -1035,7 +1035,7 @@ void IRCProtocol::slotRenameNetwork()
 	{
 		bool ok;
 		// popup up a dialog containing the current name
-		QString name = KInputDialog::getText(
+		TQString name = KInputDialog::getText(
 				i18n("Rename Network"),
 				i18n("Enter the new name for this network:"),
 				m_uiCurrentNetworkSelection, &ok,
@@ -1078,43 +1078,43 @@ void IRCProtocol::slotSaveNetworkConfig()
 	kdDebug( 14120 ) <<  k_funcinfo << m_uiCurrentHostSelection << endl;
 	storeCurrentHost();
 
-	QDomDocument doc("irc-networks");
-	QDomNode root = doc.appendChild( doc.createElement("networks") );
+	TQDomDocument doc("irc-networks");
+	TQDomNode root = doc.appendChild( doc.createElement("networks") );
 
-	for( QDictIterator<IRCNetwork> it( m_networks ); it.current(); ++it )
+	for( TQDictIterator<IRCNetwork> it( m_networks ); it.current(); ++it )
 	{
 		IRCNetwork *net = it.current();
 
-		QDomNode networkNode = root.appendChild( doc.createElement("network") );
-		QDomNode nameNode = networkNode.appendChild( doc.createElement("name") );
+		TQDomNode networkNode = root.appendChild( doc.createElement("network") );
+		TQDomNode nameNode = networkNode.appendChild( doc.createElement("name") );
 		nameNode.appendChild( doc.createTextNode( net->name ) );
 
-		QDomNode descNode = networkNode.appendChild( doc.createElement("description") );
+		TQDomNode descNode = networkNode.appendChild( doc.createElement("description") );
 		descNode.appendChild( doc.createTextNode( net->description ) );
 
-		QDomNode serversNode = networkNode.appendChild( doc.createElement("servers") );
+		TQDomNode serversNode = networkNode.appendChild( doc.createElement("servers") );
 
-		for( QValueList<IRCHost*>::iterator it2 = net->hosts.begin(); it2 != net->hosts.end(); ++it2 )
+		for( TQValueList<IRCHost*>::iterator it2 = net->hosts.begin(); it2 != net->hosts.end(); ++it2 )
 		{
-			QDomNode serverNode = serversNode.appendChild( doc.createElement("server") );
+			TQDomNode serverNode = serversNode.appendChild( doc.createElement("server") );
 
-			QDomNode hostNode = serverNode.appendChild( doc.createElement("host") );
+			TQDomNode hostNode = serverNode.appendChild( doc.createElement("host") );
 			hostNode.appendChild( doc.createTextNode( (*it2)->host ) );
 
-			QDomNode portNode = serverNode.appendChild( doc.createElement("port" ) );
-			portNode.appendChild( doc.createTextNode( QString::number( (*it2)->port ) ) );
+			TQDomNode portNode = serverNode.appendChild( doc.createElement("port" ) );
+			portNode.appendChild( doc.createTextNode( TQString::number( (*it2)->port ) ) );
 
-			QDomNode sslNode = serverNode.appendChild( doc.createElement("useSSL") );
+			TQDomNode sslNode = serverNode.appendChild( doc.createElement("useSSL") );
 			sslNode.appendChild( doc.createTextNode( (*it2)->ssl ? "true" : "false" ) );
 		}
 	}
 
 //	kdDebug(14121) << k_funcinfo << doc.toString(4) << endl;
-	QFile xmlFile( locateLocal( "appdata", "ircnetworks.xml" ) );
+	TQFile xmlFile( locateLocal( "appdata", "ircnetworks.xml" ) );
 
 	if (xmlFile.open(IO_WriteOnly))
 	{
-		QTextStream stream(&xmlFile);
+		TQTextStream stream(&xmlFile);
 		stream << doc.toString(4);
 		xmlFile.close();
 	}
@@ -1130,17 +1130,17 @@ void IRCProtocol::slotReadNetworks()
 	m_networks.clear();
 	m_hosts.clear();
 
-	QFile xmlFile( locate( "appdata", "ircnetworks.xml" ) );
+	TQFile xmlFile( locate( "appdata", "ircnetworks.xml" ) );
 	xmlFile.open( IO_ReadOnly );
 
-	QDomDocument doc;
+	TQDomDocument doc;
 	doc.setContent( &xmlFile );
-	QDomElement networkNode = doc.documentElement().firstChild().toElement();
+	TQDomElement networkNode = doc.documentElement().firstChild().toElement();
 	while( !networkNode.isNull () )
 	{
 		IRCNetwork *net = new IRCNetwork;
 
-		QDomElement networkChild = networkNode.firstChild().toElement();
+		TQDomElement networkChild = networkNode.firstChild().toElement();
 		while( !networkChild.isNull() )
 		{
 			if( networkChild.tagName() == "name" )
@@ -1149,12 +1149,12 @@ void IRCProtocol::slotReadNetworks()
 				net->description = networkChild.text();
 			else if( networkChild.tagName() == "servers" )
 			{
-				QDomElement server = networkChild.firstChild().toElement();
+				TQDomElement server = networkChild.firstChild().toElement();
 				while( !server.isNull() )
 				{
 					IRCHost *host = new IRCHost;
 
-					QDomElement serverChild = server.firstChild().toElement();
+					TQDomElement serverChild = server.firstChild().toElement();
 					while( !serverChild.isNull() )
 					{
 						if( serverChild.tagName() == "host" )
@@ -1190,10 +1190,10 @@ void IRCProtocol::slotMoveServerUp()
 	if( !selectedNetwork || !selectedHost )
 		return;
 
-	QValueList<IRCHost*>::iterator pos = selectedNetwork->hosts.find( selectedHost );
+	TQValueList<IRCHost*>::iterator pos = selectedNetwork->hosts.find( selectedHost );
 	if( pos != selectedNetwork->hosts.begin() )
 	{
-		QValueList<IRCHost*>::iterator lastPos = pos;
+		TQValueList<IRCHost*>::iterator lastPos = pos;
 		lastPos--;
 		selectedNetwork->hosts.insert( lastPos, selectedHost );
 		selectedNetwork->hosts.remove( pos );
@@ -1203,7 +1203,7 @@ void IRCProtocol::slotMoveServerUp()
 	if( currentPos > 0 )
 	{
 		netConf->hostList->removeItem( currentPos );
-		QString entryText = selectedHost->host + QString::fromLatin1(":") + QString::number( selectedHost->port );
+		TQString entryText = selectedHost->host + TQString::fromLatin1(":") + TQString::number( selectedHost->port );
 		netConf->hostList->insertItem( entryText, --currentPos );
 		netConf->hostList->setSelected( currentPos, true );
 	}
@@ -1217,10 +1217,10 @@ void IRCProtocol::slotMoveServerDown()
 	if( !selectedNetwork || !selectedHost )
 		return;
 
-	QValueList<IRCHost*>::iterator pos = selectedNetwork->hosts.find( selectedHost );
+	TQValueList<IRCHost*>::iterator pos = selectedNetwork->hosts.find( selectedHost );
 	if( *pos != selectedNetwork->hosts.back() )
 	{
-		QValueList<IRCHost*>::iterator nextPos = selectedNetwork->hosts.remove( pos );
+		TQValueList<IRCHost*>::iterator nextPos = selectedNetwork->hosts.remove( pos );
 		selectedNetwork->hosts.insert( ++nextPos, selectedHost );
 	}
 
@@ -1228,7 +1228,7 @@ void IRCProtocol::slotMoveServerDown()
 	if( currentPos < ( netConf->hostList->count() - 1 ) )
 	{
 		netConf->hostList->removeItem( currentPos );
-		QString entryText = selectedHost->host + QString::fromLatin1(":") + QString::number( selectedHost->port );
+		TQString entryText = selectedHost->host + TQString::fromLatin1(":") + TQString::number( selectedHost->port );
 		netConf->hostList->insertItem( entryText, ++currentPos );
 		netConf->hostList->setSelected( currentPos, true );
 	}
diff --git a/kopete/protocols/irc/ircprotocol.h b/kopete/protocols/irc/ircprotocol.h
index 2a1700e5..0028e60b 100644
--- a/kopete/protocols/irc/ircprotocol.h
+++ b/kopete/protocols/irc/ircprotocol.h
@@ -24,7 +24,7 @@
 #include "kopetemimetypehandler.h"
 
 #include <dom/dom_node.h>
-#include <qdict.h>
+#include <tqdict.h>
 
 #define m_protocol (IRCProtocol::protocol())
 
@@ -56,7 +56,7 @@ class IRCProtocolHandler : public Kopete::MimeTypeHandler
 		void handleURL( const KURL &url ) const;
 };
 
-static const QString CHAT_VIEW( QString::fromLatin1("kopete_chatwindow") );
+static const TQString CHAT_VIEW( TQString::fromLatin1("kopete_chatwindow") );
 
 /**
  * @author Nick Betcher <nbetcher@kde.org>
@@ -81,23 +81,23 @@ public:
 		OnlineServer   = 32768              //! This server is online.
 	};
 
-	IRCProtocol( QObject *parent, const char *name, const QStringList &args );
+	IRCProtocol( TQObject *parent, const char *name, const TQStringList &args );
 	~IRCProtocol();
 
 	/** Kopete::Protocol reimplementation */
-	virtual AddContactPage *createAddContactWidget(QWidget *parent, Kopete::Account *account);
+	virtual AddContactPage *createAddContactWidget(TQWidget *parent, Kopete::Account *account);
 
 	/**
 	 * Deserialize contact data
 	 */
 	virtual Kopete::Contact *deserializeContact( Kopete::MetaContact *metaContact,
-		const QMap<QString, QString> &serializedData, const QMap<QString, QString> &addressBookData );
+		const TQMap<TQString, TQString> &serializedData, const TQMap<TQString, TQString> &addressBookData );
 
-	virtual KopeteEditAccountWidget* createEditAccountWidget(Kopete::Account *account, QWidget *parent);
+	virtual KopeteEditAccountWidget* createEditAccountWidget(Kopete::Account *account, TQWidget *parent);
 
-	virtual Kopete::Account* createNewAccount(const QString &accountId);
+	virtual Kopete::Account* createNewAccount(const TQString &accountId);
 
-	virtual QPtrList<KAction> *customChatWindowPopupActions( const Kopete::Message &, DOM::Node & );
+	virtual TQPtrList<KAction> *customChatWindowPopupActions( const Kopete::Message &, DOM::Node & );
 
 	static IRCProtocol *protocol();
 
@@ -142,13 +142,13 @@ public:
 	bool commandInProgress(){ return m_commandInProgress; }
 	void setCommandInProgress( bool ip ) { m_commandInProgress = ip; }
 
-	QDict<IRCNetwork> &networks(){ return m_networks; }
+	TQDict<IRCNetwork> &networks(){ return m_networks; }
 	void addNetwork( IRCNetwork *network );
 
-	void editNetworks( const QString &networkName = QString::null );
+	void editNetworks( const TQString &networkName = TQString::null );
 
 signals:
-	void networkConfigUpdated( const QString &selectedNetwork );
+	void networkConfigUpdated( const TQString &selectedNetwork );
 
 private slots:
 	// FIXME: All the code for managing the networks list should be in another class - Will
@@ -168,48 +168,48 @@ private slots:
 
 	void slotMessageFilter( Kopete::Message &msg );
 
-	void slotRawCommand( const QString &args, Kopete::ChatSession *manager );
-	void slotQuoteCommand( const QString &args, Kopete::ChatSession *manager );
-	void slotCtcpCommand( const QString &args, Kopete::ChatSession *manager );
-	void slotPingCommand( const QString &args, Kopete::ChatSession *manager );
-
-	void slotMotdCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotListCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotTopicCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotJoinCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotNickCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotWhoisCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotWhoWasCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotWhoCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotMeCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotAllMeCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotModeCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotQueryCommand( const QString &args, Kopete::ChatSession *manager);
-
-	void slotKickCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotBanCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotOpCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotDeopCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotVoiceCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotDevoiceCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotQuitCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotPartCommand( const QString &args, Kopete::ChatSession *manager);
-	void slotInviteCommand( const QString &args, Kopete::ChatSession *manager);
+	void slotRawCommand( const TQString &args, Kopete::ChatSession *manager );
+	void slotQuoteCommand( const TQString &args, Kopete::ChatSession *manager );
+	void slotCtcpCommand( const TQString &args, Kopete::ChatSession *manager );
+	void slotPingCommand( const TQString &args, Kopete::ChatSession *manager );
+
+	void slotMotdCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotListCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotTopicCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotJoinCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotNickCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotWhoisCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotWhoWasCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotWhoCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotMeCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotAllMeCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotModeCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotQueryCommand( const TQString &args, Kopete::ChatSession *manager);
+
+	void slotKickCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotBanCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotOpCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotDeopCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotVoiceCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotDevoiceCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotQuitCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotPartCommand( const TQString &args, Kopete::ChatSession *manager);
+	void slotInviteCommand( const TQString &args, Kopete::ChatSession *manager);
 
 	void slotViewCreated( KopeteView * );
 
 private:
 	static IRCProtocol *s_protocol;
 
-	void simpleModeChange( const QString &, Kopete::ChatSession *, const QString &mode );
+	void simpleModeChange( const TQString &, Kopete::ChatSession *, const TQString &mode );
 
 	// FIXME: All the code for managing the networks list should be in another class - Will
 	void storeCurrentNetwork();
 	void storeCurrentHost();
 
 	NetworkConfig *netConf;
-	QString m_uiCurrentNetworkSelection;
-	QString m_uiCurrentHostSelection;
+	TQString m_uiCurrentNetworkSelection;
+	TQString m_uiCurrentHostSelection;
 	// end of network list specific code
 
 	DOM::Node activeNode;
@@ -217,8 +217,8 @@ private:
 
 	bool m_commandInProgress;
 
-	QDict<IRCNetwork> m_networks;
-	QDict<IRCHost> m_hosts;
+	TQDict<IRCNetwork> m_networks;
+	TQDict<IRCHost> m_hosts;
 	IRCProtocolHandler *m_protocolHandler;
 };
 
diff --git a/kopete/protocols/irc/ircservercontact.cpp b/kopete/protocols/irc/ircservercontact.cpp
index 3ca21643..5be40dff 100644
--- a/kopete/protocols/irc/ircservercontact.cpp
+++ b/kopete/protocols/irc/ircservercontact.cpp
@@ -28,40 +28,40 @@
 #include <kdebug.h>
 #include <klocale.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
-IRCServerContact::IRCServerContact(IRCContactManager *contactManager, const QString &servername, Kopete::MetaContact *m)
+IRCServerContact::IRCServerContact(IRCContactManager *contactManager, const TQString &servername, Kopete::MetaContact *m)
 	: IRCContact(contactManager, servername, m, "irc_server")
 {
 	KIRC::Engine *engine = kircEngine();
 
-	QObject::connect(engine, SIGNAL(internalError(KIRC::Engine::Error, KIRC::Message &)),
-			this, SLOT(engineInternalError(KIRC::Engine::Error, KIRC::Message &)));
+	TQObject::connect(engine, TQT_SIGNAL(internalError(KIRC::Engine::Error, KIRC::Message &)),
+			this, TQT_SLOT(engineInternalError(KIRC::Engine::Error, KIRC::Message &)));
 /*
 	//FIXME: Have some kind of a debug option for raw input/ouput display??
-	QObject::connect(engine, SIGNAL(sentMessage(KIRC::Message &)),
-			this, SLOT(engineSentMessage(KIRC::Message &)));
-	QObject::connect(engine, SIGNAL(receivedMessage(KIRC::Message &)),
-			this, SLOT(engineReceivedMessage(KIRC::Message &)));
+	TQObject::connect(engine, TQT_SIGNAL(sentMessage(KIRC::Message &)),
+			this, TQT_SLOT(engineSentMessage(KIRC::Message &)));
+	TQObject::connect(engine, TQT_SIGNAL(receivedMessage(KIRC::Message &)),
+			this, TQT_SLOT(engineReceivedMessage(KIRC::Message &)));
 */
 
-	QObject::connect(engine, SIGNAL(incomingNotice(const QString &, const QString &)),
-			this, SLOT(slotIncomingNotice(const QString &, const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingNotice(const TQString &, const TQString &)),
+			this, TQT_SLOT(slotIncomingNotice(const TQString &, const TQString &)));
 
-	QObject::connect(engine, SIGNAL(incomingCannotSendToChannel(const QString &, const QString &)),
-			this, SLOT(slotCannotSendToChannel(const QString &, const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingCannotSendToChannel(const TQString &, const TQString &)),
+			this, TQT_SLOT(slotCannotSendToChannel(const TQString &, const TQString &)));
 
-	QObject::connect(engine, SIGNAL(incomingUnknown(const QString &)),
-			this, SLOT(slotIncomingUnknown(const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingUnknown(const TQString &)),
+			this, TQT_SLOT(slotIncomingUnknown(const TQString &)));
 
-	QObject::connect(engine, SIGNAL(incomingConnectString(const QString &)),
-			this, SLOT(slotIncomingConnect(const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingConnectString(const TQString &)),
+			this, TQT_SLOT(slotIncomingConnect(const TQString &)));
 
-	QObject::connect(engine, SIGNAL(incomingMotd(const QString &)),
-			this, SLOT(slotIncomingMotd(const QString &)));
+	TQObject::connect(engine, TQT_SIGNAL(incomingMotd(const TQString &)),
+			this, TQT_SLOT(slotIncomingMotd(const TQString &)));
 
-	QObject::connect(Kopete::ChatSessionManager::self(), SIGNAL(viewCreated(KopeteView*)),
-			this, SLOT(slotViewCreated(KopeteView*)) );
+	TQObject::connect(Kopete::ChatSessionManager::self(), TQT_SIGNAL(viewCreated(KopeteView*)),
+			this, TQT_SLOT(slotViewCreated(KopeteView*)) );
 
 	updateStatus();
 }
@@ -90,7 +90,7 @@ void IRCServerContact::updateStatus()
 	}
 }
 
-const QString IRCServerContact::caption() const
+const TQString IRCServerContact::caption() const
 {
 	return i18n("%1 @ %2").arg(ircAccount()->mySelf()->nickName() ).arg(
 		kircEngine()->currentHost().isEmpty() ? ircAccount()->networkName() : kircEngine()->currentHost()
@@ -99,7 +99,7 @@ const QString IRCServerContact::caption() const
 
 void IRCServerContact::engineInternalError(KIRC::Engine::Error engineError, KIRC::Message &ircmsg)
 {
-	QString error;
+	TQString error;
 	switch (engineError)
 	{
 		case KIRC::Engine::ParsingFailed:
@@ -121,7 +121,7 @@ void IRCServerContact::engineInternalError(KIRC::Engine::Error engineError, KIRC
 			error = i18n("KIRC Error - Unknown error: ");
 	}
 
-	ircAccount()->appendMessage(error + QString(ircmsg.raw()), IRCAccount::ErrorReply);
+	ircAccount()->appendMessage(error + TQString(ircmsg.raw()), IRCAccount::ErrorReply);
 }
 
 void IRCServerContact::slotSendMsg(Kopete::Message &, Kopete::ChatSession *manager)
@@ -132,7 +132,7 @@ void IRCServerContact::slotSendMsg(Kopete::Message &, Kopete::ChatSession *manag
 	manager->appendMessage(msg);
 }
 
-void IRCServerContact::appendMessage( const QString &message )
+void IRCServerContact::appendMessage( const TQString &message )
 {
 	Kopete::ContactPtrList members;
 	members.append( this );
@@ -141,7 +141,7 @@ void IRCServerContact::appendMessage( const QString &message )
 	appendMessage(msg);
 }
 
-void IRCServerContact::slotIncomingNotice( const QString &orig, const QString &notice )
+void IRCServerContact::slotIncomingNotice( const TQString &orig, const TQString &notice )
 {
 	if (orig.isEmpty()) {
 		// Prefix missing.
@@ -167,24 +167,24 @@ void IRCServerContact::slotIncomingNotice( const QString &orig, const QString &n
 	}
 }
 
-void IRCServerContact::slotIncomingUnknown(const QString &message)
+void IRCServerContact::slotIncomingUnknown(const TQString &message)
 {
 	ircAccount()->appendMessage(message, IRCAccount::UnknownReply);
 }
 
-void IRCServerContact::slotIncomingConnect(const QString &message)
+void IRCServerContact::slotIncomingConnect(const TQString &message)
 {
 	ircAccount()->appendMessage(message, IRCAccount::ConnectReply);
 }
 
-void IRCServerContact::slotIncomingMotd(const QString &message)
+void IRCServerContact::slotIncomingMotd(const TQString &message)
 {
 	ircAccount()->appendMessage(message, IRCAccount::InfoReply);
 }
 
-void IRCServerContact::slotCannotSendToChannel(const QString &channel, const QString &message)
+void IRCServerContact::slotCannotSendToChannel(const TQString &channel, const TQString &message)
 {
-	ircAccount()->appendMessage(QString::fromLatin1("%1: %2").arg(channel).arg(message), IRCAccount::ErrorReply);
+	ircAccount()->appendMessage(TQString::fromLatin1("%1: %2").arg(channel).arg(message), IRCAccount::ErrorReply);
 }
 
 void IRCServerContact::appendMessage(Kopete::Message &msg)
@@ -206,7 +206,7 @@ void IRCServerContact::slotDumpMessages()
 	{
 		manager()->appendMessage( mMsgBuffer.front() );
 		mMsgBuffer.pop_front();
-		QTimer::singleShot( 0, this, SLOT( slotDumpMessages() ) );
+		TQTimer::singleShot( 0, this, TQT_SLOT( slotDumpMessages() ) );
 	}
 }
 
@@ -214,7 +214,7 @@ void IRCServerContact::slotViewCreated( KopeteView *v )
 {
 	kdDebug(14121) << k_funcinfo << "Created: " << v << ", mgr: " << v->msgManager() << ", Mine: " << m_chatSession << endl;
 	if (m_chatSession && v->msgManager() == m_chatSession)
-		QTimer::singleShot(500, this, SLOT(slotDumpMessages()));
+		TQTimer::singleShot(500, this, TQT_SLOT(slotDumpMessages()));
 }
 
 #include "ircservercontact.moc"
diff --git a/kopete/protocols/irc/ircservercontact.h b/kopete/protocols/irc/ircservercontact.h
index 1ca1475b..4d9e378d 100644
--- a/kopete/protocols/irc/ircservercontact.h
+++ b/kopete/protocols/irc/ircservercontact.h
@@ -24,8 +24,8 @@
 
 #include "kopetechatsessionmanager.h"
 
-#include <qvaluelist.h>
-#include <qstringlist.h>
+#include <tqvaluelist.h>
+#include <tqstringlist.h>
 
 class KActionCollection;
 class KAction;
@@ -48,12 +48,12 @@ class IRCServerContact
 
 	public:
 		// This class provides a Kopete::Contact for each server of a given IRC connection.
-		IRCServerContact(IRCContactManager *, const QString &servername, Kopete::MetaContact *mc);
+		IRCServerContact(IRCContactManager *, const TQString &servername, Kopete::MetaContact *mc);
 
-		virtual const QString caption() const;
+		virtual const TQString caption() const;
 
 		virtual void appendMessage(Kopete::Message &);
-                void appendMessage( const QString &message );
+                void appendMessage( const TQString &message );
 
 	protected slots:
 		void engineInternalError(KIRC::Engine::Error error, KIRC::Message &ircmsg);
@@ -64,14 +64,14 @@ class IRCServerContact
 		void slotViewCreated( KopeteView* );
 		void slotDumpMessages();
 
-		void slotIncomingUnknown( const QString &message );
-		void slotIncomingConnect( const QString &message );
-		void slotIncomingMotd( const QString &motd );
-		void slotIncomingNotice( const QString &orig, const QString &notice );
-		void slotCannotSendToChannel( const QString &channel, const QString &msg );
+		void slotIncomingUnknown( const TQString &message );
+		void slotIncomingConnect( const TQString &message );
+		void slotIncomingMotd( const TQString &motd );
+		void slotIncomingNotice( const TQString &orig, const TQString &notice );
+		void slotCannotSendToChannel( const TQString &channel, const TQString &msg );
 
 	private:
-		QValueList<Kopete::Message> mMsgBuffer;
+		TQValueList<Kopete::Message> mMsgBuffer;
 };
 
 #endif
diff --git a/kopete/protocols/irc/ircsignalhandler.cpp b/kopete/protocols/irc/ircsignalhandler.cpp
index 5bfab0cc..db0acec2 100644
--- a/kopete/protocols/irc/ircsignalhandler.cpp
+++ b/kopete/protocols/irc/ircsignalhandler.cpp
@@ -23,147 +23,147 @@
 #include "kircengine.h"
 
 IRCSignalHandler::IRCSignalHandler(IRCContactManager *m)
-	: QObject(m),
+	: TQObject(m),
 	  manager(m)
 {
 	KIRC::Engine *m_engine = static_cast<IRCAccount*>( manager->mySelf()->account() )->engine();
 
 	//Channel Connections to ourself
-	QObject::connect(m_engine, SIGNAL(incomingNamesList(const QString &, const QStringList &)),
-		this, SLOT(slotNamesList(const QString &, const QStringList &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingNamesList(const TQString &, const TQStringList &)),
+		this, TQT_SLOT(slotNamesList(const TQString &, const TQStringList &)));
 
-	QObject::connect(m_engine, SIGNAL(incomingEndOfNames(const QString &)),
-		this, SLOT(slotEndOfNames(const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingEndOfNames(const TQString &)),
+		this, TQT_SLOT(slotEndOfNames(const TQString &)));
 
-	QObject::connect(m_engine, SIGNAL(incomingTopicUser(const QString &, const QString &, const QDateTime &)),
-		this, SLOT(slotTopicUser(const QString&,const QString&,const QDateTime&)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingTopicUser(const TQString &, const TQString &, const TQDateTime &)),
+		this, TQT_SLOT(slotTopicUser(const TQString&,const TQString&,const TQDateTime&)));
 
 	//Channel String mappings
-	map<IRCChannelContact>( m, SIGNAL(incomingFailedChankey(const QString &)),
+	map<IRCChannelContact>( m, TQT_SIGNAL(incomingFailedChankey(const TQString &)),
 		&IRCChannelContact::failedChankey );
 
-	map<IRCChannelContact>( m, SIGNAL(incomingFailedChanFull(const QString &)),
+	map<IRCChannelContact>( m, TQT_SIGNAL(incomingFailedChanFull(const TQString &)),
 		&IRCChannelContact::failedChanInvite );
 
-	map<IRCChannelContact>( m, SIGNAL(incomingFailedChanInvite(const QString &)),
+	map<IRCChannelContact>( m, TQT_SIGNAL(incomingFailedChanInvite(const TQString &)),
 		&IRCChannelContact::failedChanInvite );
 
-	map<IRCChannelContact>( m, SIGNAL(incomingFailedChanBanned(const QString &)),
+	map<IRCChannelContact>( m, TQT_SIGNAL(incomingFailedChanBanned(const TQString &)),
 		&IRCChannelContact::failedChanBanned );
 
-	mapSingle<IRCChannelContact>( m, SIGNAL(incomingJoinedChannel(const QString &, const QString &)),
+	mapSingle<IRCChannelContact>( m, TQT_SIGNAL(incomingJoinedChannel(const TQString &, const TQString &)),
 		&IRCChannelContact::userJoinedChannel );
 
-	mapSingle<IRCChannelContact>( m, SIGNAL(incomingExistingTopic(const QString &, const QString &)),
+	mapSingle<IRCChannelContact>( m, TQT_SIGNAL(incomingExistingTopic(const TQString &, const TQString &)),
 		&IRCChannelContact::channelTopic );
 
-	mapSingle<IRCChannelContact>( m, SIGNAL(incomingChannelHomePage(const QString &, const QString &)),
+	mapSingle<IRCChannelContact>( m, TQT_SIGNAL(incomingChannelHomePage(const TQString &, const TQString &)),
 		&IRCChannelContact::channelHomePage );
 
 	mapDouble<IRCChannelContact>( m,
-		SIGNAL(incomingPartedChannel(const QString &, const QString &,const QString &)),
+		TQT_SIGNAL(incomingPartedChannel(const TQString &, const TQString &,const TQString &)),
 		&IRCChannelContact::userPartedChannel );
 
 	mapDouble<IRCChannelContact>( m,
-		SIGNAL(incomingTopicChange(const QString &, const QString &,const QString &)),
+		TQT_SIGNAL(incomingTopicChange(const TQString &, const TQString &,const TQString &)),
 		&IRCChannelContact::topicChanged );
 
 	mapDouble<IRCChannelContact>( m,
-		SIGNAL(incomingChannelModeChange(const QString &, const QString &,const QString &)),
+		TQT_SIGNAL(incomingChannelModeChange(const TQString &, const TQString &,const TQString &)),
 		&IRCChannelContact::incomingModeChange );
 
 	mapDouble<IRCChannelContact>( m,
-		SIGNAL(incomingChannelMode(const QString &, const QString &,const QString &)),
+		TQT_SIGNAL(incomingChannelMode(const TQString &, const TQString &,const TQString &)),
 		&IRCChannelContact::incomingChannelMode );
 
 	mapTriple<IRCChannelContact>( m,
-		SIGNAL(incomingKick(const QString &, const QString &,const QString &,const QString &)),
+		TQT_SIGNAL(incomingKick(const TQString &, const TQString &,const TQString &,const TQString &)),
 		&IRCChannelContact::userKicked );
 
 	//User connections to ourself
-	QObject::connect(m_engine, SIGNAL(incomingWhoIsIdle(const QString &, unsigned long )),
-			this, SLOT(slotNewWhoIsIdle(const QString &, unsigned long )));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingWhoIsIdle(const TQString &, unsigned long )),
+			this, TQT_SLOT(slotNewWhoIsIdle(const TQString &, unsigned long )));
 
-	QObject::connect(m_engine, SIGNAL(incomingWhoReply(const QString &, const QString &, const QString &,
-		const QString &, const QString &, bool, const QString &, uint, const QString & )),
-		this, SLOT( slotNewWhoReply(const QString &, const QString &, const QString &, const QString &,
-		const QString &, bool, const QString &, uint, const QString &)));
+	TQObject::connect(m_engine, TQT_SIGNAL(incomingWhoReply(const TQString &, const TQString &, const TQString &,
+		const TQString &, const TQString &, bool, const TQString &, uint, const TQString & )),
+		this, TQT_SLOT( slotNewWhoReply(const TQString &, const TQString &, const TQString &, const TQString &,
+		const TQString &, bool, const TQString &, uint, const TQString &)));
 
 	//User signal mappings
-	map<IRCUserContact>( m, SIGNAL(incomingUserOnline( const QString & )), &IRCUserContact::userOnline );
+	map<IRCUserContact>( m, TQT_SIGNAL(incomingUserOnline( const TQString & )), &IRCUserContact::userOnline );
 
-	map<IRCUserContact>( m, SIGNAL(incomingWhoIsOperator( const QString & )), &IRCUserContact::newWhoIsOperator );
+	map<IRCUserContact>( m, TQT_SIGNAL(incomingWhoIsOperator( const TQString & )), &IRCUserContact::newWhoIsOperator );
 
-	map<IRCUserContact>( m, SIGNAL(incomingWhoIsIdentified( const QString & )), &IRCUserContact::newWhoIsIdentified );
+	map<IRCUserContact>( m, TQT_SIGNAL(incomingWhoIsIdentified( const TQString & )), &IRCUserContact::newWhoIsIdentified );
 
-	map<IRCUserContact>( m, SIGNAL(incomingEndOfWhois( const QString & )), &IRCUserContact::whoIsComplete );
+	map<IRCUserContact>( m, TQT_SIGNAL(incomingEndOfWhois( const TQString & )), &IRCUserContact::whoIsComplete );
 
-	map<IRCUserContact>( m, SIGNAL(incomingEndOfWhoWas( const QString & )), &IRCUserContact::whoWasComplete );
+	map<IRCUserContact>( m, TQT_SIGNAL(incomingEndOfWhoWas( const TQString & )), &IRCUserContact::whoWasComplete );
 
-	mapSingle<IRCUserContact>( m, SIGNAL(incomingUserIsAway( const QString &, const QString & )),
+	mapSingle<IRCUserContact>( m, TQT_SIGNAL(incomingUserIsAway( const TQString &, const TQString & )),
 		&IRCUserContact::incomingUserIsAway );
 
-	mapSingle<IRCUserContact>( m, SIGNAL(incomingWhoIsChannels( const QString &, const QString & )),
+	mapSingle<IRCUserContact>( m, TQT_SIGNAL(incomingWhoIsChannels( const TQString &, const TQString & )),
 		&IRCUserContact::newWhoIsChannels );
 
 	mapDouble<IRCUserContact>( m,
-		SIGNAL(incomingWhoIsServer(const QString &, const QString &, const QString &)),
+		TQT_SIGNAL(incomingWhoIsServer(const TQString &, const TQString &, const TQString &)),
 		&IRCUserContact::newWhoIsServer );
 
 	mapDouble<IRCUserContact>( m,
-		SIGNAL(incomingPrivAction(const QString &, const QString &, const QString &)),
+		TQT_SIGNAL(incomingPrivAction(const TQString &, const TQString &, const TQString &)),
 		&IRCUserContact::newAction );
 
 	mapDouble<IRCChannelContact>( m,
-		SIGNAL(incomingAction(const QString &, const QString &, const QString &)),
+		TQT_SIGNAL(incomingAction(const TQString &, const TQString &, const TQString &)),
 		&IRCChannelContact::newAction );
 
 	mapTriple<IRCUserContact>( m,
-		SIGNAL(incomingWhoIsUser(const QString &, const QString &, const QString &, const QString &)),
+		TQT_SIGNAL(incomingWhoIsUser(const TQString &, const TQString &, const TQString &, const TQString &)),
 		&IRCUserContact::newWhoIsUser );
 
 	mapTriple<IRCUserContact>( m,
-		SIGNAL(incomingWhoWasUser(const QString &, const QString &, const QString &, const QString &)),
+		TQT_SIGNAL(incomingWhoWasUser(const TQString &, const TQString &, const TQString &, const TQString &)),
 		&IRCUserContact::newWhoIsUser );
 }
 
 IRCSignalHandler::~IRCSignalHandler()
 {
 	//Delete our mapping pointers
-	for( QValueList<IRCSignalMappingBase*>::iterator it = mappings.begin(); it != mappings.end(); ++it )
+	for( TQValueList<IRCSignalMappingBase*>::iterator it = mappings.begin(); it != mappings.end(); ++it )
 		delete *it;
 }
 
-void IRCSignalHandler::slotNamesList( const QString &chan, const QStringList &list )
+void IRCSignalHandler::slotNamesList( const TQString &chan, const TQStringList &list )
 {
 	IRCChannelContact *c = manager->existChannel( chan );
 	if( c )
 		c->namesList( list );
 }
 
-void IRCSignalHandler::slotEndOfNames( const QString &chan )
+void IRCSignalHandler::slotEndOfNames( const TQString &chan )
 {
 	IRCChannelContact *c = manager->existChannel( chan );
 	if ( c )
 		c->endOfNames();
 }
 
-void IRCSignalHandler::slotTopicUser(const QString &chan, const QString &user,const QDateTime &time)
+void IRCSignalHandler::slotTopicUser(const TQString &chan, const TQString &user,const TQDateTime &time)
 {
 	IRCChannelContact *c = manager->existChannel( chan );
 	if( c )
 		c->topicUser( user, time );
 }
 
-void IRCSignalHandler::slotNewWhoIsIdle(const QString &nick, unsigned long val )
+void IRCSignalHandler::slotNewWhoIsIdle(const TQString &nick, unsigned long val )
 {
 	IRCUserContact *c = manager->findUser( nick );
 	if( c )
 		c->newWhoIsIdle( val );
 }
 
-void IRCSignalHandler::slotNewWhoReply(const QString &nick, const QString &arg1, const QString &arg2,
-	const QString &arg3, const QString &arg4, bool arg5, const QString &arg6, uint arg7, const QString &arg8 )
+void IRCSignalHandler::slotNewWhoReply(const TQString &nick, const TQString &arg1, const TQString &arg2,
+	const TQString &arg3, const TQString &arg4, bool arg5, const TQString &arg6, uint arg7, const TQString &arg8 )
 {
 	IRCUserContact *c = manager->findUser( nick );
 	if( c )
diff --git a/kopete/protocols/irc/ircsignalhandler.h b/kopete/protocols/irc/ircsignalhandler.h
index a87f814c..57732e07 100644
--- a/kopete/protocols/irc/ircsignalhandler.h
+++ b/kopete/protocols/irc/ircsignalhandler.h
@@ -19,9 +19,9 @@
 #ifndef _IRC_SIGNAL_HANDLER_H
 #define _IRC_SIGNAL_HANDLER_H
 
-#include <qobject.h>
-#include <qstringlist.h>
-#include <qdatetime.h>
+#include <tqobject.h>
+#include <tqstringlist.h>
+#include <tqdatetime.h>
 
 #include <kdebug.h>
 
@@ -54,30 +54,30 @@ struct IRCSignalMappingBase{};
 
 struct IRCSignalMappingT : IRCSignalMappingBase
 {
-	virtual void exec( const QString & ) = 0;
+	virtual void exec( const TQString & ) = 0;
 	virtual ~IRCSignalMappingT() {};
 };
 
 struct IRCSignalMappingSingleT : IRCSignalMappingBase
 {
-	virtual void exec( const QString &, const QString & ) = 0;
+	virtual void exec( const TQString &, const TQString & ) = 0;
 	virtual ~IRCSignalMappingSingleT() {};
 };
 
 struct IRCSignalMappingDoubleT : IRCSignalMappingBase
 {
-	virtual void exec( const QString &, const QString &, const QString & ) = 0;
+	virtual void exec( const TQString &, const TQString &, const TQString & ) = 0;
 	virtual ~IRCSignalMappingDoubleT() {};
 };
 
 struct IRCSignalMappingTripleT : IRCSignalMappingBase
 {
-	virtual void exec( const QString &, const QString &, const QString &, const QString & ) = 0;
+	virtual void exec( const TQString &, const TQString &, const TQString &, const TQString & ) = 0;
 	virtual ~IRCSignalMappingTripleT() {};
 };
 
 /***
-QObject members, these connect to the KIRC signals and call
+TQObject members, these connect to the KIRC signals and call
 the Mapping functions when they emit.
 **/
 
@@ -86,10 +86,10 @@ class QMember : public QObject
 	Q_OBJECT
 
 	public:
-		QMember( IRCSignalMappingT *m, QObject *p ) : QObject( p ), mapping( m ){};
+		QMember( IRCSignalMappingT *m, TQObject *p ) : TQObject( p ), mapping( m ){};
 
 	public slots:
-		void slotEmit( const QString &id )
+		void slotEmit( const TQString &id )
 		{
 			//kdDebug(14120) << k_funcinfo << id << endl;
 			mapping->exec(id);
@@ -104,10 +104,10 @@ class QMemberSingle : public QObject
 	Q_OBJECT
 
 	public:
-		QMemberSingle( IRCSignalMappingSingleT *m, QObject *p ) : QObject( p ), mapping( m ){}
+		QMemberSingle( IRCSignalMappingSingleT *m, TQObject *p ) : TQObject( p ), mapping( m ){}
 
 	public slots:
-		void slotEmit( const QString &id, const QString &arg )
+		void slotEmit( const TQString &id, const TQString &arg )
 		{
 			//kdDebug(14120) << k_funcinfo << id << " : " << arg  << endl;
 			mapping->exec(id,arg);
@@ -122,10 +122,10 @@ class QMemberDouble : public QObject
 	Q_OBJECT
 
 	public:
-		QMemberDouble( IRCSignalMappingDoubleT *m, QObject *p ) : QObject( p ), mapping( m ){}
+		QMemberDouble( IRCSignalMappingDoubleT *m, TQObject *p ) : TQObject( p ), mapping( m ){}
 
 	public slots:
-		void slotEmit( const QString &id, const QString &arg, const QString &arg2 )
+		void slotEmit( const TQString &id, const TQString &arg, const TQString &arg2 )
 		{
 			//kdDebug(14120) << k_funcinfo << id << " : " << arg << " : " << arg2 << endl;
 			mapping->exec(id,arg,arg2);
@@ -140,10 +140,10 @@ class QMemberTriple : public QObject
 	Q_OBJECT
 
 	public:
-		QMemberTriple( IRCSignalMappingTripleT *m, QObject *p ) : QObject( p ), mapping( m ){}
+		QMemberTriple( IRCSignalMappingTripleT *m, TQObject *p ) : TQObject( p ), mapping( m ){}
 
 	public slots:
-		void slotEmit( const QString &id, const QString &arg, const QString &arg2, const QString &arg3 )
+		void slotEmit( const TQString &id, const TQString &arg, const TQString &arg2, const TQString &arg3 )
 		{
 			//kdDebug(14120) << k_funcinfo << id << " : " << arg << " : " << arg2 << " : " << arg3 << endl;
 			mapping->exec(id,arg,arg2,arg3);
@@ -166,7 +166,7 @@ class IRCSignalMapping : public IRCSignalMappingT
 		IRCSignalMapping( IRCContactManager *mgr, const char * /*signal*/,
 			void (TClass::*m)() ) : manager(mgr), method(m){}
 
-		void exec( const QString &id )
+		void exec( const TQString &id )
 		{
 			TClass *c = (TClass*)manager->findContact( id );
 			if( c )
@@ -186,21 +186,21 @@ class IRCSignalMappingSingle : public IRCSignalMappingSingleT
 {
 	public:
 		IRCSignalMappingSingle<TClass>( IRCContactManager *mgr, const char * /*signal*/,
-			void (TClass::*m)(const QString&) ) : manager(mgr), method(m){}
+			void (TClass::*m)(const TQString&) ) : manager(mgr), method(m){}
 
-		void exec( const QString &id, const QString &arg )
+		void exec( const TQString &id, const TQString &arg )
 		{
 			TClass *c = (TClass*)manager->findContact( id );
 			if( c )
 			{
-				void (TClass::*tmp)(const QString&) = (void (TClass::*)(const QString&))method;
+				void (TClass::*tmp)(const TQString&) = (void (TClass::*)(const TQString&))method;
 				(*c.*tmp)( arg );
 			}
 		}
 
 	private:
 		IRCContactManager *manager;
-		void (TClass::*method)(const QString &);
+		void (TClass::*method)(const TQString &);
 };
 
 template <class TClass>
@@ -208,22 +208,22 @@ class IRCSignalMappingDouble : public IRCSignalMappingDoubleT
 {
 	public:
 		IRCSignalMappingDouble<TClass>( IRCContactManager *mgr, const char * /*signal*/,
-			void (TClass::*m)(const QString&,const QString&) ) : manager(mgr), method(m){}
+			void (TClass::*m)(const TQString&,const TQString&) ) : manager(mgr), method(m){}
 
-		void exec( const QString &id,const QString &arg, const QString &arg2 )
+		void exec( const TQString &id,const TQString &arg, const TQString &arg2 )
 		{
 			TClass *c = (TClass*)manager->findContact( id );
 			if( c )
 			{
-				void (TClass::*tmp)(const QString&,const QString&) =
-					(void (TClass::*)(const QString&,const QString&))method;
+				void (TClass::*tmp)(const TQString&,const TQString&) =
+					(void (TClass::*)(const TQString&,const TQString&))method;
 				(*c.*tmp)(arg,arg2);
 			}
 		}
 
 	private:
 		IRCContactManager *manager;
-		void (TClass::*method)(const QString &,const QString &);
+		void (TClass::*method)(const TQString &,const TQString &);
 };
 
 template <class TClass>
@@ -231,23 +231,23 @@ class IRCSignalMappingTriple : public IRCSignalMappingTripleT
 {
 	public:
 		IRCSignalMappingTriple<TClass>( IRCContactManager *mgr, const char * /*signal*/,
-			void (TClass::*m)(const QString&,const QString&,const QString&) )
+			void (TClass::*m)(const TQString&,const TQString&,const TQString&) )
 			: manager(mgr), method(m){}
 
-		void exec( const QString &id,const QString&arg, const QString &arg2, const QString &arg3 )
+		void exec( const TQString &id,const TQString&arg, const TQString &arg2, const TQString &arg3 )
 		{
 			TClass *c = (TClass*)manager->findContact( id );
 			if( c )
 			{
-				void (TClass::*tmp)(const QString&,const QString&,const QString&) =
-					(void (TClass::*)(const QString&,const QString&,const QString&))method;
+				void (TClass::*tmp)(const TQString&,const TQString&,const TQString&) =
+					(void (TClass::*)(const TQString&,const TQString&,const TQString&))method;
 				(*c.*tmp)(arg,arg2,arg3);
 			}
 		}
 
 	private:
 		IRCContactManager *manager;
-		void (TClass::*method)(const QString &,const QString &,const QString &);
+		void (TClass::*method)(const TQString &,const TQString &,const TQString &);
 };
 
 class IRCSignalHandler : public QObject
@@ -261,22 +261,22 @@ class IRCSignalHandler : public QObject
 	private slots:
 
 		/****
-		Slots for signals with non-QString types
+		Slots for signals with non-TQString types
 		*/
 
 		//Channel contact slots
-		void slotNamesList( const QString &, const QStringList & );
-		void slotEndOfNames( const QString & );
-		void slotTopicUser( const QString &, const QString&, const QDateTime &);
+		void slotNamesList( const TQString &, const TQStringList & );
+		void slotEndOfNames( const TQString & );
+		void slotTopicUser( const TQString &, const TQString&, const TQDateTime &);
 
 		//User contact slots
-		void slotNewWhoIsIdle(const QString &, unsigned long  );
-		void slotNewWhoReply(const QString &, const QString &, const QString &, const QString &,
-			const QString &, bool , const QString &, uint , const QString & );
+		void slotNewWhoIsIdle(const TQString &, unsigned long  );
+		void slotNewWhoReply(const TQString &, const TQString &, const TQString &, const TQString &,
+			const TQString &, bool , const TQString &, uint , const TQString & );
 
 	private:
 		IRCContactManager *manager;
-		QValueList<IRCSignalMappingBase*> mappings;
+		TQValueList<IRCSignalMappingBase*> mappings;
 
 		/****
 		Signal mapping functions
@@ -287,46 +287,46 @@ class IRCSignalHandler : public QObject
 		{
 			IRCSignalMappingT *mapping = new IRCSignalMapping<TClass>( m, signal, method );
 			mappings.append(mapping);
-			QObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
+			TQObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
 				new QMember( mapping, this),
-				SLOT( slotEmit( const QString &) )
+				TQT_SLOT( slotEmit( const TQString &) )
 			);
 		}
 
 		template <class TClass>
 		inline void mapSingle( IRCContactManager *m,
-			const char* signal, void (TClass::*method)(const QString&) )
+			const char* signal, void (TClass::*method)(const TQString&) )
 		{
 			IRCSignalMappingSingleT *mapping = new IRCSignalMappingSingle<TClass>( m, signal, method );
 			mappings.append(mapping);
-			QObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
+			TQObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
 				new QMemberSingle( mapping, this),
-				SLOT( slotEmit( const QString &, const QString &) )
+				TQT_SLOT( slotEmit( const TQString &, const TQString &) )
 			);
 		}
 
 		template <class TClass>
 		inline void mapDouble( IRCContactManager *m,
-			const char* signal, void (TClass::*method)(const QString&,const QString&) )
+			const char* signal, void (TClass::*method)(const TQString&,const TQString&) )
 		{
 			IRCSignalMappingDoubleT *mapping = new IRCSignalMappingDouble<TClass>( m, signal, method );
 			mappings.append(mapping);
-			QObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
+			TQObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
 				new QMemberDouble( mapping, this),
-				SLOT( slotEmit( const QString &, const QString &,const QString &) )
+				TQT_SLOT( slotEmit( const TQString &, const TQString &,const TQString &) )
 			);
 		}
 
 		template <class TClass>
 		inline void mapTriple( IRCContactManager *m,
 			const char* signal,
-			void (TClass::*method)(const QString&,const QString &, const QString &) )
+			void (TClass::*method)(const TQString&,const TQString &, const TQString &) )
 		{
 			IRCSignalMappingTripleT *mapping = new IRCSignalMappingTriple<TClass>( m, signal, method );
 			mappings.append(mapping);
-			QObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
+			TQObject::connect( static_cast<IRCAccount*>( m->mySelf()->account() )->engine(), signal,
 				new QMemberTriple( mapping, this),
-				SLOT( slotEmit( const QString &, const QString &,const QString &,const QString &) )
+				TQT_SLOT( slotEmit( const TQString &, const TQString &,const TQString &,const TQString &) )
 			);
 		}
 };
diff --git a/kopete/protocols/irc/irctransferhandler.cpp b/kopete/protocols/irc/irctransferhandler.cpp
index 4715679e..e579e94a 100644
--- a/kopete/protocols/irc/irctransferhandler.cpp
+++ b/kopete/protocols/irc/irctransferhandler.cpp
@@ -41,13 +41,13 @@ KIRC::TransferHandler *IRCTransferHandler::handler()
 
 IRCTransferHandler::IRCTransferHandler()
 {
-	connect(handler(), SIGNAL(transferCreated(KIRC::Transfer *)),
-		this, SLOT(transferCreated(KIRC::Transfer *)));
+	connect(handler(), TQT_SIGNAL(transferCreated(KIRC::Transfer *)),
+		this, TQT_SLOT(transferCreated(KIRC::Transfer *)));
 
-	connect(Kopete::TransferManager::transferManager(), SIGNAL(accepted(Kopete::Transfer *, const QString &)),
-		this, SLOT(transferAccepted(Kopete::Transfer *, const QString&)));
-	connect( Kopete::TransferManager::transferManager(), SIGNAL(refused(const Kopete::FileTransferInfo &)),
-		this, SLOT(transferRefused(const Kopete::FileTransferInfo &)));
+	connect(Kopete::TransferManager::transferManager(), TQT_SIGNAL(accepted(Kopete::Transfer *, const TQString &)),
+		this, TQT_SLOT(transferAccepted(Kopete::Transfer *, const TQString&)));
+	connect( Kopete::TransferManager::transferManager(), TQT_SIGNAL(refused(const Kopete::FileTransferInfo &)),
+		this, TQT_SLOT(transferRefused(const Kopete::FileTransferInfo &)));
 }
 
 void IRCTransferHandler::transferCreated(KIRC::Transfer *t)
@@ -55,7 +55,7 @@ void IRCTransferHandler::transferCreated(KIRC::Transfer *t)
 	kdDebug(14120) << k_funcinfo << endl;
 
 	IRCContact *contact = IRCContactManager::existContact(t->engine(), t->nick());
-	QString fileName = t->fileName();
+	TQString fileName = t->fileName();
 	unsigned long fileSize = t->fileSize();
 
 	if(!contact)
@@ -88,7 +88,7 @@ void IRCTransferHandler::transferCreated(KIRC::Transfer *t)
 	}
 }
 
-void IRCTransferHandler::transferAccepted(Kopete::Transfer *kt, const QString &file)
+void IRCTransferHandler::transferAccepted(Kopete::Transfer *kt, const TQString &file)
 {
 	kdDebug(14120) << k_funcinfo << endl;
 
@@ -121,8 +121,8 @@ void IRCTransferHandler::connectKopeteTransfer(Kopete::Transfer *kt, KIRC::Trans
 //		case KIRC::Transfer::Chat:
 		case KIRC::Transfer::FileOutgoing:
 		case KIRC::Transfer::FileIncoming:
-			connect(t , SIGNAL(fileSizeAcknowledge(unsigned int)),
-				kt, SLOT(slotProcessed(unsigned int)));
+			connect(t , TQT_SIGNAL(fileSizeAcknowledge(unsigned int)),
+				kt, TQT_SLOT(slotProcessed(unsigned int)));
 			break;
 		default:
 			kdDebug(14120) << k_funcinfo << "Unknown transfer connections for type" << endl;
@@ -130,16 +130,16 @@ void IRCTransferHandler::connectKopeteTransfer(Kopete::Transfer *kt, KIRC::Trans
 			return;
 		}
 
-		connect(t , SIGNAL(complete()),
-			kt, SLOT(slotComplete()));
+		connect(t , TQT_SIGNAL(complete()),
+			kt, TQT_SLOT(slotComplete()));
 
-//		connect(kt , SIGNAL(transferCanceled()),
-//			t, SLOT(abort()));
-//		connect(kt,  SIGNAL(destroyed()),
-//			t, SLOT(slotKopeteTransferDestroyed()));
+//		connect(kt , TQT_SIGNAL(transferCanceled()),
+//			t, TQT_SLOT(abort()));
+//		connect(kt,  TQT_SIGNAL(destroyed()),
+//			t, TQT_SLOT(slotKopeteTransferDestroyed()));
 
-		connect(kt, SIGNAL(result(KIO::Job *)),
-			this , SLOT(kioresult(KIO::Job *)));
+		connect(kt, TQT_SIGNAL(result(KIO::Job *)),
+			this , TQT_SLOT(kioresult(KIO::Job *)));
 
 		t->initiate();
 	}
diff --git a/kopete/protocols/irc/irctransferhandler.h b/kopete/protocols/irc/irctransferhandler.h
index 17c419ae..7847464c 100644
--- a/kopete/protocols/irc/irctransferhandler.h
+++ b/kopete/protocols/irc/irctransferhandler.h
@@ -18,7 +18,7 @@
 #ifndef IRCTRANSFERHANDLER_H
 #define IRCTRANSFERHANDLER_H
 
-#include <qintdict.h>
+#include <tqintdict.h>
 
 #include <kopetetransfermanager.h>
 
@@ -43,7 +43,7 @@ public:
 
 private slots:
 	void transferCreated(KIRC::Transfer *);
-	void transferAccepted(Kopete::Transfer *kt, const QString&file);
+	void transferAccepted(Kopete::Transfer *kt, const TQString&file);
 	void transferRefused(const Kopete::FileTransferInfo &info);
 
 	void kioresult(KIO::Job *job);
@@ -59,7 +59,7 @@ private:
 
 	KIRC::TransferHandler *handler();
 
-	QIntDict<KIRC::Transfer> m_idMap;
+	TQIntDict<KIRC::Transfer> m_idMap;
 };
 
 #endif
diff --git a/kopete/protocols/irc/ircusercontact.cpp b/kopete/protocols/irc/ircusercontact.cpp
index dc9dcbf2..24e46c57 100644
--- a/kopete/protocols/irc/ircusercontact.cpp
+++ b/kopete/protocols/irc/ircusercontact.cpp
@@ -31,20 +31,20 @@
 #include <kfiledialog.h>
 #include <klocale.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
-IRCUserContact::IRCUserContact(IRCContactManager *contactManager, const QString &nickname, Kopete::MetaContact *m )
+IRCUserContact::IRCUserContact(IRCContactManager *contactManager, const TQString &nickname, Kopete::MetaContact *m )
 	: IRCContact(contactManager, nickname, m ),
 	actionCtcpMenu(0L)
 {
 	setFileCapable(true);
 
-	mOnlineTimer = new QTimer( this );
+	mOnlineTimer = new TQTimer( this );
 
-	QObject::connect(mOnlineTimer, SIGNAL(timeout()), this, SLOT( slotUserOffline() ) );
+	TQObject::connect(mOnlineTimer, TQT_SIGNAL(timeout()), this, TQT_SLOT( slotUserOffline() ) );
 
-	QObject::connect(kircEngine(), SIGNAL(incomingChannelModeChange(const QString&, const QString&, const QString&)),
-		this, SLOT(slotIncomingModeChange(const QString&,const QString&, const QString&)));
+	TQObject::connect(kircEngine(), TQT_SIGNAL(incomingChannelModeChange(const TQString&, const TQString&, const TQString&)),
+		this, TQT_SLOT(slotIncomingModeChange(const TQString&,const TQString&, const TQString&)));
 
 	mInfo.isOperator = false;
 	mInfo.isIdentified = false;
@@ -100,9 +100,9 @@ void IRCUserContact::updateStatus()
 	// This may not be created yet ( for myself() on startup )
 	if( ircAccount()->contactManager() )
 	{
-		QValueList<IRCChannelContact*> channels = ircAccount()->contactManager()->findChannelsByMember(this);
+		TQValueList<IRCChannelContact*> channels = ircAccount()->contactManager()->findChannelsByMember(this);
 
-		for( QValueList<IRCChannelContact*>::iterator it = channels.begin(); it != channels.end(); ++it )
+		for( TQValueList<IRCChannelContact*>::iterator it = channels.begin(); it != channels.end(); ++it )
 		{
 			IRCChannelContact *channel = *it;
 			Kopete::OnlineStatus currentStatus = channel->manager()->contactOnlineStatus(this);
@@ -141,13 +141,13 @@ void IRCUserContact::updateStatus()
 	}
 }
 
-void IRCUserContact::sendFile(const KURL &sourceURL, const QString&, unsigned int)
+void IRCUserContact::sendFile(const KURL &sourceURL, const TQString&, unsigned int)
 {
-	QString filePath;
+	TQString filePath;
 
 	//If the file location is null, then get it from a file open dialog
 	if( !sourceURL.isValid() )
-		filePath = KFileDialog::getOpenFileName(QString::null, "*", 0l  , i18n("Kopete File Transfer"));
+		filePath = KFileDialog::getOpenFileName(TQString::null, "*", 0l  , i18n("Kopete File Transfer"));
 	else
 		filePath = sourceURL.path(-1);
 
@@ -165,7 +165,7 @@ void IRCUserContact::slotUserOffline()
 	updateStatus();
 
 	if( !metaContact()->isTemporary() )
-		kircEngine()->writeMessage( QString::fromLatin1("WHOWAS %1").arg(m_nickName) );
+		kircEngine()->writeMessage( TQString::fromLatin1("WHOWAS %1").arg(m_nickName) );
 
 	removeProperty( m_protocol->propUserInfo );
 	removeProperty( m_protocol->propServer );
@@ -180,7 +180,7 @@ void IRCUserContact::setAway(bool isAway)
 	updateStatus();
 }
 
-void IRCUserContact::incomingUserIsAway(const QString &reason)
+void IRCUserContact::incomingUserIsAway(const TQString &reason)
 {
 	if( manager( Kopete::Contact::CannotCreate ) )
 	{
@@ -214,29 +214,29 @@ void IRCUserContact::slotUserInfo()
 	}
 }
 
-const QString IRCUserContact::caption() const
+const TQString IRCUserContact::caption() const
 {
 	return i18n("%1 @ %2").arg(m_nickName).arg(kircEngine()->currentHost());
 }
 
 void IRCUserContact::slotOp()
 {
-	contactMode( QString::fromLatin1("+o") );
+	contactMode( TQString::fromLatin1("+o") );
 }
 
 void IRCUserContact::slotDeop()
 {
-	contactMode( QString::fromLatin1("-o") );
+	contactMode( TQString::fromLatin1("-o") );
 }
 
 void IRCUserContact::slotVoice()
 {
-	contactMode( QString::fromLatin1("+v") );
+	contactMode( TQString::fromLatin1("+v") );
 }
 
 void IRCUserContact::slotDevoice()
 {
-	contactMode( QString::fromLatin1("-v") );
+	contactMode( TQString::fromLatin1("-v") );
 }
 
 void IRCUserContact::slotBanHost()
@@ -246,7 +246,7 @@ void IRCUserContact::slotBanHost()
 	if (mInfo.hostName.isEmpty()) {
 		if (kircEngine()->isConnected()) {
 			kircEngine()->whois(m_nickName);
-			QTimer::singleShot( 750, this, SLOT( slotBanHostOnce() ) );
+			TQTimer::singleShot( 750, this, TQT_SLOT( slotBanHostOnce() ) );
 		}
 	} else {
 		slotBanHostOnce();
@@ -258,9 +258,9 @@ void IRCUserContact::slotBanHostOnce()
 		return;
 
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
 
-	kircEngine()->mode(channelName, QString::fromLatin1("+b *!*@%1").arg(mInfo.hostName));
+	kircEngine()->mode(channelName, TQString::fromLatin1("+b *!*@%1").arg(mInfo.hostName));
 }
 
 void IRCUserContact::slotBanUserHost()
@@ -270,7 +270,7 @@ void IRCUserContact::slotBanUserHost()
 	if (mInfo.hostName.isEmpty()) {
 		if (kircEngine()->isConnected()) {
 			kircEngine()->whois(m_nickName);
-			QTimer::singleShot( 750, this, SLOT( slotBanUserHostOnce() ) );
+			TQTimer::singleShot( 750, this, TQT_SLOT( slotBanUserHostOnce() ) );
 		}
 	} else {
 		slotBanUserHostOnce();
@@ -282,9 +282,9 @@ void IRCUserContact::slotBanUserHostOnce()
 		return;
 
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
 
-	kircEngine()->mode(channelName, QString::fromLatin1("+b *!*%1@%2").arg(mInfo.userName, mInfo.hostName));
+	kircEngine()->mode(channelName, TQString::fromLatin1("+b *!*%1@%2").arg(mInfo.userName, mInfo.hostName));
 }
 
 void IRCUserContact::slotBanDomain()
@@ -294,7 +294,7 @@ void IRCUserContact::slotBanDomain()
 	if (mInfo.hostName.isEmpty()) {
 		if (kircEngine()->isConnected()) {
 			kircEngine()->whois(m_nickName);
-			QTimer::singleShot( 750, this, SLOT( slotBanDomainOnce() ) );
+			TQTimer::singleShot( 750, this, TQT_SLOT( slotBanDomainOnce() ) );
 		}
 	} else {
 		slotBanDomainOnce();
@@ -306,11 +306,11 @@ void IRCUserContact::slotBanDomainOnce()
 		return;
 
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
 
-	QString domain = mInfo.hostName.section('.', 1);
+	TQString domain = mInfo.hostName.section('.', 1);
 
-	kircEngine()->mode(channelName, QString::fromLatin1("+b *!*@*.%1").arg(domain));
+	kircEngine()->mode(channelName, TQString::fromLatin1("+b *!*@*.%1").arg(domain));
 }
 
 void IRCUserContact::slotBanUserDomain()
@@ -320,7 +320,7 @@ void IRCUserContact::slotBanUserDomain()
 	if (mInfo.hostName.isEmpty()) {
 		if (kircEngine()->isConnected()) {
 			kircEngine()->whois(m_nickName);
-			QTimer::singleShot( 750, this, SLOT( slotBanUserDomainOnce() ) );
+			TQTimer::singleShot( 750, this, TQT_SLOT( slotBanUserDomainOnce() ) );
 		}
 	} else {
 		slotBanUserDomainOnce();
@@ -332,25 +332,25 @@ void IRCUserContact::slotBanUserDomainOnce()
 		return;
 
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
 
-	QString domain = mInfo.hostName.section('.', 1);
+	TQString domain = mInfo.hostName.section('.', 1);
 
-	kircEngine()->mode(channelName, QString::fromLatin1("+b *!*%1@*.%2").arg(mInfo.userName, domain));
+	kircEngine()->mode(channelName, TQString::fromLatin1("+b *!*%1@*.%2").arg(mInfo.userName, domain));
 }
 
 void IRCUserContact::slotKick()
 {
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
-	kircEngine()->kick(m_nickName, channelName, QString::null);
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	kircEngine()->kick(m_nickName, channelName, TQString::null);
 }
 
-void IRCUserContact::contactMode(const QString &mode)
+void IRCUserContact::contactMode(const TQString &mode)
 {
 	Kopete::ContactPtrList members = mActiveManager->members();
-	QString channelName = static_cast<IRCContact*>(members.first())->nickName();
-	kircEngine()->mode(channelName, QString::fromLatin1("%1 %2").arg(mode).arg(m_nickName));
+	TQString channelName = static_cast<IRCContact*>(members.first())->nickName();
+	kircEngine()->mode(channelName, TQString::fromLatin1("%1 %2").arg(mode).arg(m_nickName));
 }
 
 void IRCUserContact::slotCtcpPing()
@@ -363,7 +363,7 @@ void IRCUserContact::slotCtcpVersion()
 	kircEngine()->CtcpRequest_version(m_nickName);
 }
 
-void IRCUserContact::newWhoIsUser(const QString &username, const QString &hostname, const QString &realname)
+void IRCUserContact::newWhoIsUser(const TQString &username, const TQString &hostname, const TQString &realname)
 {
 	mInfo.channels.clear();
 	mInfo.userName = username;
@@ -372,14 +372,14 @@ void IRCUserContact::newWhoIsUser(const QString &username, const QString &hostna
 
 	if( onlineStatus().status() == Kopete::OnlineStatus::Offline )
 	{
-		setProperty( m_protocol->propUserInfo, QString::fromLatin1("%1@%2")
+		setProperty( m_protocol->propUserInfo, TQString::fromLatin1("%1@%2")
 			.arg(mInfo.userName).arg(mInfo.hostName) );
 		setProperty( m_protocol->propServer, mInfo.serverName );
 		setProperty( m_protocol->propFullName, mInfo.realName );
 	}
 }
 
-void IRCUserContact::newWhoIsServer(const QString &servername, const QString &serverinfo)
+void IRCUserContact::newWhoIsServer(const TQString &servername, const TQString &serverinfo)
 {
 	mInfo.serverName = servername;
 	if( metaContact()->isTemporary() || onlineStatus().status() == Kopete::OnlineStatus::Online
@@ -395,7 +395,7 @@ void IRCUserContact::newWhoIsServer(const QString &servername, const QString &se
 		//   312 mynick othernick localhost.localdomain :FooNet Server
 		//   312 mynick othernick localhost.localdomain :Thu Jun 16 21:00:36 2005
 
-		QDateTime lastSeen = QDateTime::fromString( serverinfo );
+		TQDateTime lastSeen = TQDateTime::fromString( serverinfo );
 		if( lastSeen.isValid() )
 			setProperty( m_protocol->propLastSeen, lastSeen );
 	}
@@ -417,7 +417,7 @@ void IRCUserContact::newWhoIsIdentified()
 	setProperty( m_protocol->propIsIdentified, i18n("True") );
 }
 
-void IRCUserContact::newWhoIsChannels(const QString &channel)
+void IRCUserContact::newWhoIsChannels(const TQString &channel)
 {
 	mInfo.channels.append( channel );
 }
@@ -432,7 +432,7 @@ void IRCUserContact::whoIsComplete()
 		commandSource == manager(Kopete::Contact::CannotCreate) )
 	{
 		//User info
-		QString msg = i18n("%1 is (%2@%3): %4<br/>")
+		TQString msg = i18n("%1 is (%2@%3): %4<br/>")
 			.arg(m_nickName)
 			.arg(mInfo.userName)
 			.arg(mInfo.hostName)
@@ -451,8 +451,8 @@ void IRCUserContact::whoIsComplete()
 		msg += i18n("on IRC via server %1 ( %2 )<br/>").arg(mInfo.serverName).arg(mInfo.serverInfo);
 
 		//Idle
-		QString idleTime = formattedIdleTime();
-		msg += i18n("idle: %2<br/>").arg( idleTime.isEmpty() ? QString::number(0) : idleTime );
+		TQString idleTime = formattedIdleTime();
+		msg += i18n("idle: %2<br/>").arg( idleTime.isEmpty() ? TQString::number(0) : idleTime );
 
 		//End
 		ircAccount()->appendMessage(msg, IRCAccount::InfoReply );
@@ -465,7 +465,7 @@ void IRCUserContact::whoWasComplete()
 	if( isChatting() && ircAccount()->currentCommandSource() == manager() )
 	{
 		//User info
-		QString msg = i18n("%1 was (%2@%3): %4\n")
+		TQString msg = i18n("%1 was (%2@%3): %4\n")
 			.arg(m_nickName)
 			.arg(mInfo.userName)
 			.arg(mInfo.hostName)
@@ -482,27 +482,27 @@ void IRCUserContact::whoWasComplete()
 	}
 }
 
-QString IRCUserContact::formattedName() const
+TQString IRCUserContact::formattedName() const
 {
 	return mInfo.realName;
 }
 
 void IRCUserContact::updateInfo()
 {
-	setProperty( m_protocol->propUserInfo, QString::fromLatin1("%1@%2")
+	setProperty( m_protocol->propUserInfo, TQString::fromLatin1("%1@%2")
 		.arg(mInfo.userName).arg(mInfo.hostName) );
 	setProperty( m_protocol->propServer, mInfo.serverName );
 	setProperty( m_protocol->propChannels, mInfo.channels.join(" ") );
-	setProperty( m_protocol->propHops, QString::number(mInfo.hops) );
+	setProperty( m_protocol->propHops, TQString::number(mInfo.hops) );
 	setProperty( m_protocol->propFullName, mInfo.realName );
 
 	setIdleTime( mInfo.idle );
 
-	mInfo.lastUpdate = QTime::currentTime();
+	mInfo.lastUpdate = TQTime::currentTime();
 }
 
-void IRCUserContact::newWhoReply( const QString &channel, const QString &user, const QString &host,
-	const QString &server, bool away, const QString &flags, uint hops, const QString &realName )
+void IRCUserContact::newWhoReply( const TQString &channel, const TQString &user, const TQString &host,
+	const TQString &server, bool away, const TQString &flags, uint hops, const TQString &realName )
 {
 	if( !mInfo.channels.contains( channel ) )
 		mInfo.channels.append( channel );
@@ -524,11 +524,11 @@ void IRCUserContact::newWhoReply( const QString &channel, const QString &user, c
 	}
 }
 
-QPtrList<KAction> *IRCUserContact::customContextMenuActions( Kopete::ChatSession *manager )
+TQPtrList<KAction> *IRCUserContact::customContextMenuActions( Kopete::ChatSession *manager )
 {
 	if( manager )
 	{
-		QPtrList<KAction> *mCustomActions = new QPtrList<KAction> ();
+		TQPtrList<KAction> *mCustomActions = new TQPtrList<KAction> ();
 		mActiveManager = manager;
 		Kopete::ContactPtrList members = mActiveManager->members();
 		IRCChannelContact *isChannel = dynamic_cast<IRCChannelContact*>( members.first() );
@@ -537,38 +537,38 @@ QPtrList<KAction> *IRCUserContact::customContextMenuActions( Kopete::ChatSession
 		{
 			actionCtcpMenu = new KActionMenu(i18n("C&TCP"), 0, this );
 			actionCtcpMenu->insert( new KAction(i18n("&Version"), 0, this,
-				SLOT(slotCtcpVersion()), actionCtcpMenu) );
+				TQT_SLOT(slotCtcpVersion()), actionCtcpMenu) );
 			actionCtcpMenu->insert(  new KAction(i18n("&Ping"), 0, this,
-				SLOT(slotCtcpPing()), actionCtcpMenu) );
+				TQT_SLOT(slotCtcpPing()), actionCtcpMenu) );
 
 			actionModeMenu = new KActionMenu(i18n("&Modes"), 0, this, "actionModeMenu");
 			actionModeMenu->insert( new KAction(i18n("&Op"), 0, this,
-				SLOT(slotOp()), actionModeMenu, "actionOp") );
+				TQT_SLOT(slotOp()), actionModeMenu, "actionOp") );
 			actionModeMenu->insert( new KAction(i18n("&Deop"), 0, this,
-				SLOT(slotDeop()), actionModeMenu, "actionDeop") );
+				TQT_SLOT(slotDeop()), actionModeMenu, "actionDeop") );
 			actionModeMenu->insert( new KAction(i18n("&Voice"), 0, this,
-				SLOT(slotVoice()), actionModeMenu, "actionVoice") );
+				TQT_SLOT(slotVoice()), actionModeMenu, "actionVoice") );
 			actionModeMenu->insert( new KAction(i18n("Devoice"), 0, this,
-				SLOT(slotDevoice()), actionModeMenu, "actionDevoice") );
+				TQT_SLOT(slotDevoice()), actionModeMenu, "actionDevoice") );
 			actionModeMenu->setEnabled( false );
 
-			actionKick = new KAction(i18n("&Kick"), 0, this, SLOT(slotKick()), this);
+			actionKick = new KAction(i18n("&Kick"), 0, this, TQT_SLOT(slotKick()), this);
 			actionKick->setEnabled( false );
 
 			actionBanMenu = new KActionMenu(i18n("&Ban"), 0, this, "actionBanMenu");
 			actionBanMenu->insert( new KAction(i18n("Host (*!*@host.domain.net)"), 0, this,
-				SLOT(slotBanHost()), actionBanMenu ) );
+				TQT_SLOT(slotBanHost()), actionBanMenu ) );
 			actionBanMenu->insert( new KAction(i18n("Domain (*!*@*.domain.net)"), 0, this,
-				SLOT(slotBanDomain()), actionBanMenu ) );
+				TQT_SLOT(slotBanDomain()), actionBanMenu ) );
 			actionBanMenu->insert( new KAction(i18n("User@Host (*!*user@host.domain.net)"), 0, this,
-				 SLOT(slotBanUserHost()), actionBanMenu ) );
+				 TQT_SLOT(slotBanUserHost()), actionBanMenu ) );
 			actionBanMenu->insert( new KAction(i18n("User@Domain (*!*user@*.domain.net)"), 0, this,
-				 SLOT(slotBanUserDomain()), actionBanMenu ) );
+				 TQT_SLOT(slotBanUserDomain()), actionBanMenu ) );
 			actionBanMenu->setEnabled( false );
 
 			codecAction = new KCodecAction( i18n("&Encoding"), 0, this, "selectcharset" );
-			connect( codecAction, SIGNAL( activated( const QTextCodec * ) ),
-				this, SLOT( setCodec( const QTextCodec *) ) );
+			connect( codecAction, TQT_SIGNAL( activated( const TQTextCodec * ) ),
+				this, TQT_SLOT( setCodec( const TQTextCodec *) ) );
 			codecAction->setCodec( codec() );
 		}
 
@@ -594,7 +594,7 @@ QPtrList<KAction> *IRCUserContact::customContextMenuActions( Kopete::ChatSession
 	return 0L;
 }
 
-void IRCUserContact::slotIncomingModeChange( const QString &channel, const QString &, const QString &mode_ )
+void IRCUserContact::slotIncomingModeChange( const TQString &channel, const TQString &, const TQString &mode_ )
 {
 	kdDebug(14120) << k_funcinfo << "channel: " << channel << " mode: " << mode_ << endl;
 
@@ -610,13 +610,13 @@ void IRCUserContact::slotIncomingModeChange( const QString &channel, const QStri
 	//
 	// irssi manual example: /MODE #channel +nto-o+v nick1 nick2 nick3
 
-	QStringList users = QStringList::split(' ', mode_);
+	TQStringList users = TQStringList::split(' ', mode_);
 	users.pop_front();
 
-	const QString mode = mode_.section(' ', 0, 0);
+	const TQString mode = mode_.section(' ', 0, 0);
 
 	bitAdjustment adjMode = RemoveBits;
-	QStringList::iterator user = users.begin();
+	TQStringList::iterator user = users.begin();
 
 	//kdDebug(14120) << "me: " << m_nickName << " users: " << users << " mode: " << mode << endl;
 
@@ -695,7 +695,7 @@ void IRCUserContact::adjustInternalOnlineStatusBits(IRCChannelContact *channel,
 	channel->manager()->setContactOnlineStatus(this, newStatus);
 }
 
-void IRCUserContact::privateMessage(IRCContact *from, IRCContact *to, const QString &message)
+void IRCUserContact::privateMessage(IRCContact *from, IRCContact *to, const TQString &message)
 {
 	if (to == this)
 	{
@@ -713,7 +713,7 @@ void IRCUserContact::privateMessage(IRCContact *from, IRCContact *to, const QStr
 	}
 }
 
-void IRCUserContact::newAction(const QString &to, const QString &action)
+void IRCUserContact::newAction(const TQString &to, const TQString &action)
 {
 	IRCAccount *account = ircAccount();
 
diff --git a/kopete/protocols/irc/ircusercontact.h b/kopete/protocols/irc/ircusercontact.h
index 3373fa9c..b1cafa11 100644
--- a/kopete/protocols/irc/ircusercontact.h
+++ b/kopete/protocols/irc/ircusercontact.h
@@ -35,21 +35,21 @@ class IRCChannelContact;
 
 struct IRCUserInfo
 {
-	QString userName;
-	QString hostName;
-	QString realName;
-	QString serverName;
-	QString serverInfo;
-	QString flags;
-	QStringList channels;
+	TQString userName;
+	TQString hostName;
+	TQString realName;
+	TQString serverName;
+	TQString serverInfo;
+	TQString flags;
+	TQStringList channels;
 	unsigned long idle;
 	bool isOperator;
 	bool isIdentified;
 	bool away;
 	bool online;
 	uint hops;
-	QDateTime lastOnline;
-	QTime lastUpdate;
+	TQDateTime lastOnline;
+	TQTime lastUpdate;
 };
 
 /**
@@ -64,41 +64,41 @@ class IRCUserContact : public IRCContact
 
 public:
 	// This class provides a Kopete::Contact for each user on the channel.
-	IRCUserContact(IRCContactManager *, const QString &nickname, Kopete::MetaContact *mc);
+	IRCUserContact(IRCContactManager *, const TQString &nickname, Kopete::MetaContact *mc);
 
 	// Kopete::Contact stuff
-	virtual QPtrList<KAction> *customContextMenuActions( Kopete::ChatSession *manager );
-	virtual const QString caption() const;
+	virtual TQPtrList<KAction> *customContextMenuActions( Kopete::ChatSession *manager );
+	virtual const TQString caption() const;
 
 	void setAway(bool isAway);
 
-	QString formattedName() const;
+	TQString formattedName() const;
 
 	//Methods handled by the signal mapper
-	void incomingUserIsAway(const QString &message );
+	void incomingUserIsAway(const TQString &message );
 	void userOnline();
-	void newAction( const QString &from, const QString &action );
-	void newWhoIsUser(const QString &username, const QString &hostname, const QString &realname);
-	void newWhoIsServer(const QString &server, const QString &serverInfo);
+	void newAction( const TQString &from, const TQString &action );
+	void newWhoIsUser(const TQString &username, const TQString &hostname, const TQString &realname);
+	void newWhoIsServer(const TQString &server, const TQString &serverInfo);
 	void newWhoIsOperator();
 	void newWhoIsIdentified();
 	void newWhoIsIdle(unsigned long seconds);
-	void newWhoIsChannels(const QString &channel);
+	void newWhoIsChannels(const TQString &channel);
 	void whoIsComplete();
 	void whoWasComplete();
-	void newWhoReply( const QString &channel, const QString &user, const QString &host,
-		const QString &server, bool away, const QString &flags, uint hops,
-		const QString &realName );
+	void newWhoReply( const TQString &channel, const TQString &user, const TQString &host,
+		const TQString &server, bool away, const TQString &flags, uint hops,
+		const TQString &realName );
 
 public slots:
 	/** \brief Updates online status for channels based on current internal status.
 	 */
 	virtual void updateStatus();
 
-	virtual void sendFile(const KURL &sourceURL, const QString&, unsigned int);
+	virtual void sendFile(const KURL &sourceURL, const TQString&, unsigned int);
 
 protected slots:
-	virtual void privateMessage(IRCContact *from, IRCContact *to, const QString &message);
+	virtual void privateMessage(IRCContact *from, IRCContact *to, const TQString &message);
 
 private slots:
 	void slotOp();
@@ -122,13 +122,13 @@ private slots:
 	virtual void slotUserInfo();
 
 	//This can't be handled by the contact manager since
-	void slotIncomingModeChange(const QString &nick, const QString &channel, const QString &mode);
+	void slotIncomingModeChange(const TQString &nick, const TQString &channel, const TQString &mode);
 
 private:
 	enum bitAdjustment { RemoveBits, AddBits };
 	void adjustInternalOnlineStatusBits(IRCChannelContact *channel, unsigned statusAdjustment, bitAdjustment adj);
 
-	void contactMode(const QString &mode);
+	void contactMode(const TQString &mode);
 	void updateInfo();
 
 	KActionMenu *actionModeMenu;
@@ -137,7 +137,7 @@ private:
 	KActionMenu *actionBanMenu;
 	KCodecAction *codecAction;
 	Kopete::ChatSession *mActiveManager;
-	QTimer *mOnlineTimer;
+	TQTimer *mOnlineTimer;
 	IRCUserInfo mInfo;
 };
 
diff --git a/kopete/protocols/irc/kcodecaction.cpp b/kopete/protocols/irc/kcodecaction.cpp
index e32a1787..f7e4ee24 100644
--- a/kopete/protocols/irc/kcodecaction.cpp
+++ b/kopete/protocols/irc/kcodecaction.cpp
@@ -14,37 +14,37 @@
     *                                                                       *
     *************************************************************************
 */
-#include <qstringlist.h>
-#include <qtextcodec.h>
+#include <tqstringlist.h>
+#include <tqtextcodec.h>
 #include <kcharsets.h>
 
 #include "kcodecaction.h"
 
-KCodecAction::KCodecAction( const QString &text, const KShortcut &cut,
-		QObject *parent, const char *name ) : KSelectAction( text, "", cut, parent, name )
+KCodecAction::KCodecAction( const TQString &text, const KShortcut &cut,
+		TQObject *parent, const char *name ) : KSelectAction( text, "", cut, parent, name )
 {
-	QObject::connect( this, SIGNAL( activated( const QString & ) ),
-			this, SLOT( slotActivated( const QString & ) ) );
+	TQObject::connect( this, TQT_SIGNAL( activated( const TQString & ) ),
+			this, TQT_SLOT( slotActivated( const TQString & ) ) );
 
 	setItems( KCodecAction::supportedEncodings() );
 }
 
-void KCodecAction::slotActivated( const QString & text )
+void KCodecAction::slotActivated( const TQString & text )
 {
 	/* text is something like "Western European ( iso-8859-1 )", but we must give
 	 * codecForName() only the "iso-8859-1" part.
 	 */
-	QString encoding = KGlobal::charsets()->encodingForName(text);
+	TQString encoding = KGlobal::charsets()->encodingForName(text);
 
 	emit activated( KGlobal::charsets()->codecForName(encoding) );
 }
 
-void KCodecAction::setCodec( const QTextCodec *codec )
+void KCodecAction::setCodec( const TQTextCodec *codec )
 {
-	QStringList items = this->items();
+	TQStringList items = this->items();
 	int i = 0;
-	for (QStringList::ConstIterator it = items.begin(), end = items.end(); it != end; ++it, ++i) {
-		QString encoding = KGlobal::charsets()->encodingForName(*it);
+	for (TQStringList::ConstIterator it = items.begin(), end = items.end(); it != end; ++it, ++i) {
+		TQString encoding = KGlobal::charsets()->encodingForName(*it);
 
 		if (KGlobal::charsets()->codecForName(encoding)->mibEnum() == codec->mibEnum()) {
 			setCurrentItem(i);
@@ -59,17 +59,17 @@ void KCodecAction::setCodec( const QTextCodec *codec )
  * This piece of code from kdepim/kmail/kmmsgbase.cpp
  */
 
-QStringList KCodecAction::supportedEncodings(bool usAscii)
+TQStringList KCodecAction::supportedEncodings(bool usAscii)
 {
-	QStringList encodingNames = KGlobal::charsets()->availableEncodingNames();
-	QStringList encodings;
-	QMap<QString, bool> mimeNames;
+	TQStringList encodingNames = KGlobal::charsets()->availableEncodingNames();
+	TQStringList encodings;
+	TQMap<TQString, bool> mimeNames;
 
-	for (QStringList::ConstIterator it = encodingNames.begin();
+	for (TQStringList::ConstIterator it = encodingNames.begin();
 			it != encodingNames.end(); ++it)
 	{
-		QTextCodec *codec = KGlobal::charsets()->codecForName(*it);
-		QString mimeName = (codec) ? QString(codec->mimeName()).lower() : (*it);
+		TQTextCodec *codec = KGlobal::charsets()->codecForName(*it);
+		TQString mimeName = (codec) ? TQString(codec->mimeName()).lower() : (*it);
 		if (mimeNames.find(mimeName) == mimeNames.end())
 		{
 			encodings.append(KGlobal::charsets()->languageForEncoding(*it)
diff --git a/kopete/protocols/irc/kcodecaction.h b/kopete/protocols/irc/kcodecaction.h
index 93f9d6c1..3ebd5f4d 100644
--- a/kopete/protocols/irc/kcodecaction.h
+++ b/kopete/protocols/irc/kcodecaction.h
@@ -18,7 +18,7 @@
 #define KCODECACTION_H
 
 #include <kdeversion.h>
-#include <qintdict.h>
+#include <tqintdict.h>
 
 #if KDE_IS_VERSION( 3, 1, 90 )
 	#include <kactionclasses.h>
@@ -30,18 +30,18 @@ class KCodecAction : public KSelectAction
 {
 	Q_OBJECT
 	public:
-		KCodecAction( const QString &text, const KShortcut &cut = KShortcut(),
-			QObject *parent = 0, const char *name = 0 );
+		KCodecAction( const TQString &text, const KShortcut &cut = KShortcut(),
+			TQObject *parent = 0, const char *name = 0 );
 
-		void setCodec( const QTextCodec *codec );
+		void setCodec( const TQTextCodec *codec );
 
-		static QStringList supportedEncodings( bool usAscii = false );
+		static TQStringList supportedEncodings( bool usAscii = false );
 
 	signals:
-		void activated( const QTextCodec * );
+		void activated( const TQTextCodec * );
 
 	private slots:
-		void slotActivated( const QString & );
+		void slotActivated( const TQString & );
 };
 
 #endif
diff --git a/kopete/protocols/irc/ksparser.cpp b/kopete/protocols/irc/ksparser.cpp
index 66545688..f9029e84 100644
--- a/kopete/protocols/irc/ksparser.cpp
+++ b/kopete/protocols/irc/ksparser.cpp
@@ -23,15 +23,15 @@ Modified by Jason Keirstead <jason@keirstead.org>
 
 #include <knotifyclient.h>
 #include <kdebug.h>
-#include <qbuffer.h>
-#include <qdatastream.h>
-#include <qstylesheet.h>
+#include <tqbuffer.h>
+#include <tqdatastream.h>
+#include <tqstylesheet.h>
 #include "ksparser.h"
 #include <stdlib.h>
 
 KSParser KSParser::m_parser;
 
-const QColor KSParser::IRC_Colors[17]=
+const TQColor KSParser::IRC_Colors[17]=
 {
 	Qt::white,
 	Qt::black,
@@ -49,10 +49,10 @@ const QColor KSParser::IRC_Colors[17]=
 	Qt::magenta,
 	Qt::darkGray,
 	Qt::gray,
-	QColor() // default invalid color, must be the last
+	TQColor() // default invalid color, must be the last
 };
 
-const QRegExp KSParser::sm_colorsModeRegexp("(\\d{1,2})(?:,(\\d{1,2}))?");
+const TQRegExp KSParser::sm_colorsModeRegexp("(\\d{1,2})(?:,(\\d{1,2}))?");
 
 template <typename _TYPE_>
 	inline void swap(_TYPE_ &o1, _TYPE_ &o2)
@@ -73,31 +73,31 @@ KSParser::~KSParser()
 }
 
 /* NOTE: If thread corruption are seen simply ad a qlock here */
-QCString KSParser::parse(const QCString &message)
+TQCString KSParser::parse(const TQCString &message)
 {
 	return m_parser._parse(message);
 }
 
-QCString KSParser::_parse(const QCString &message)
+TQCString KSParser::_parse(const TQCString &message)
 {
-	QCString data( message.size() * 2 );
-	QBuffer buff( data );
+	TQCString data( message.size() * 2 );
+	TQBuffer buff( data );
 	buff.open( IO_WriteOnly );
 
 	m_tags.clear();
 	m_attributes.clear();
 
-	QRegExp colorsModeRegexp(sm_colorsModeRegexp);
+	TQRegExp colorsModeRegexp(sm_colorsModeRegexp);
 
 	// should be set to the current default colors ....
-	QColor fgColor; /*KopeteMesage::fg().name()*/
-	QColor bgColor; /*KopeteMesage::bg().name()*/
+	TQColor fgColor; /*KopeteMesage::fg().name()*/
+	TQColor bgColor; /*KopeteMesage::bg().name()*/
 
 	uint chars = 0;
 	for(uint i = 0; i < message.length(); ++i)
 	{
-		const QChar &cur = message[i];
-		QString toAppend;
+		const TQChar &cur = message[i];
+		TQString toAppend;
 
 		switch (cur)
 		{
@@ -108,7 +108,7 @@ QCString KSParser::_parse(const QCString &message)
 				if (colorsModeRegexp.search(message, i+1) == (int)i+1)
 				{
 					i += colorsModeRegexp.matchedLength(); // + 1 will be added by ++
-					QString tagStyle;
+					TQString tagStyle;
 
 					fgColor = ircColor(colorsModeRegexp.cap(1));
 					bgColor = ircColor(colorsModeRegexp.cap(2));
@@ -117,17 +117,17 @@ QCString KSParser::_parse(const QCString &message)
 				}
 				else
 				{
-					toAppend = popTag(QString::fromLatin1("span"));
+					toAppend = popTag(TQString::fromLatin1("span"));
 				}
 				break;
 			case 0x07:	//System bell: ^G
-				KNotifyClient::beep( QString::fromLatin1("IRC beep event received in a message") );
+				KNotifyClient::beep( TQString::fromLatin1("IRC beep event received in a message") );
 				break;
 			case '\t':	// 0x09
-				toAppend = QString::fromLatin1("&nbsp;&nbsp;&nbsp;&nbsp;");
+				toAppend = TQString::fromLatin1("&nbsp;&nbsp;&nbsp;&nbsp;");
 				break;
 			case '\n':	// 0x0D
-				toAppend= QString::fromLatin1("<br/>");
+				toAppend= TQString::fromLatin1("<br/>");
 				break;
 			case 0x0D:	// Italics: ^N
 				toAppend = toggleTag("i");
@@ -145,23 +145,23 @@ QCString KSParser::_parse(const QCString &message)
 				toAppend = toggleTag("u");
 				break;
 			case '<':
-				toAppend = QString::fromLatin1("&lt;");
+				toAppend = TQString::fromLatin1("&lt;");
 				break;
 			case '>':
-				toAppend = QString::fromLatin1("&gt;");
+				toAppend = TQString::fromLatin1("&gt;");
 				break;
 			default:
-				if (cur < QChar(' ')) // search for control characters
-					toAppend = QString::fromLatin1("&lt;%1&gt;").arg(cur, 2, 16).upper();
+				if (cur < TQChar(' ')) // search for control characters
+					toAppend = TQString::fromLatin1("&lt;%1&gt;").arg(cur, 2, 16).upper();
 				else
-					toAppend = QStyleSheet::escape(cur);
+					toAppend = TQStyleSheet::escape(cur);
 		}
 
 		chars += toAppend.length();
 		buff.writeBlock( toAppend.latin1(), toAppend.length() );
 	}
 
-	QString toAppend = popAll();
+	TQString toAppend = popAll();
 	chars += toAppend.length();
 	buff.writeBlock( toAppend.latin1(), toAppend.length() );
 
@@ -174,9 +174,9 @@ QCString KSParser::_parse(const QCString &message)
 	return data;
 }
 
-QString KSParser::pushTag(const QString &tag, const QString &attributes)
+TQString KSParser::pushTag(const TQString &tag, const TQString &attributes)
 {
-	QString res;
+	TQString res;
 	m_tags.push(tag);
 	if(!m_attributes.contains(tag))
 		m_attributes.insert(tag, attributes);
@@ -188,28 +188,28 @@ QString KSParser::pushTag(const QString &tag, const QString &attributes)
 	return res + ">";
 }
 
-QString KSParser::pushColorTag(const QColor &fgColor, const QColor &bgColor)
+TQString KSParser::pushColorTag(const TQColor &fgColor, const TQColor &bgColor)
 {
-	QString tagStyle;
+	TQString tagStyle;
 
 	if (fgColor.isValid())
-		tagStyle += QString::fromLatin1("color:%1;").arg(fgColor.name());
+		tagStyle += TQString::fromLatin1("color:%1;").arg(fgColor.name());
 	if (bgColor.isValid())
-		tagStyle += QString::fromLatin1("background-color:%1;").arg(bgColor.name());
+		tagStyle += TQString::fromLatin1("background-color:%1;").arg(bgColor.name());
 
 	if(!tagStyle.isEmpty())
-		tagStyle = QString::fromLatin1("style=\"%1\"").arg(tagStyle);
+		tagStyle = TQString::fromLatin1("style=\"%1\"").arg(tagStyle);
 
-	return pushTag(QString::fromLatin1("span"), tagStyle);;
+	return pushTag(TQString::fromLatin1("span"), tagStyle);;
 }
 
-QString KSParser::popTag(const QString &tag)
+TQString KSParser::popTag(const TQString &tag)
 {
 	if (!m_tags.contains(tag))
-		return QString::null;
+		return TQString::null;
 
-	QString res;
-	QValueStack<QString> savedTags;
+	TQString res;
+	TQValueStack<TQString> savedTags;
 	while(m_tags.top() != tag)
 	{
 		savedTags.push(m_tags.pop());
@@ -222,21 +222,21 @@ QString KSParser::popTag(const QString &tag)
 	return res;
 }
 
-QString KSParser::toggleTag(const QString &tag)
+TQString KSParser::toggleTag(const TQString &tag)
 {
 	return m_attributes.contains(tag)?popTag(tag):pushTag(tag);
 }
 
-QString KSParser::popAll()
+TQString KSParser::popAll()
 {
-	QString res;
+	TQString res;
 	while(!m_tags.isEmpty())
 		res.append("</" + m_tags.pop() + ">");
 	m_attributes.clear();
 	return res;
 }
 
-QColor KSParser::ircColor(const QString &color)
+TQColor KSParser::ircColor(const TQString &color)
 {
 	bool success;
 	unsigned int intColor = color.toUInt(&success);
@@ -244,19 +244,19 @@ QColor KSParser::ircColor(const QString &color)
 	if (success)
 		return ircColor(intColor);
 	else
-		return QColor();
+		return TQColor();
 }
 
-QColor KSParser::ircColor(unsigned int color)
+TQColor KSParser::ircColor(unsigned int color)
 {
-	unsigned int maxcolor = sizeof(IRC_Colors)/sizeof(QColor);
+	unsigned int maxcolor = sizeof(IRC_Colors)/sizeof(TQColor);
 	return color<=maxcolor?IRC_Colors[color]:IRC_Colors[maxcolor];
 }
 
-int KSParser::colorForHTML(const QString &html)
+int KSParser::colorForHTML(const TQString &html)
 {
-	QColor color(html);
-	for(uint i=0; i<sizeof(IRC_Colors)/sizeof(QColor); i++)
+	TQColor color(html);
+	for(uint i=0; i<sizeof(IRC_Colors)/sizeof(TQColor); i++)
 	{
 		if(IRC_Colors[i] == color)
 			return i;
diff --git a/kopete/protocols/irc/ksparser.h b/kopete/protocols/irc/ksparser.h
index dda7b7c1..cc9d9dc4 100644
--- a/kopete/protocols/irc/ksparser.h
+++ b/kopete/protocols/irc/ksparser.h
@@ -7,11 +7,11 @@
 #ifndef __ksparser_h__
 #define __ksparser_h__
 
-#include <qcolor.h>
-#include <qmap.h>
-#include <qregexp.h>
-#include <qstring.h>
-#include <qvaluestack.h>
+#include <tqcolor.h>
+#include <tqmap.h>
+#include <tqregexp.h>
+#include <tqstring.h>
+#include <tqvaluestack.h>
 
 /*
  * Helper class to parse IRC color/style codes and convert them to
@@ -25,30 +25,30 @@
 class KSParser
 {
 public:
-	static QCString parse(const QCString &);
-	static int colorForHTML( const QString &html );
+	static TQCString parse(const TQCString &);
+	static int colorForHTML( const TQString &html );
 
-	static QColor ircColor(const QString &color);
-	static QColor ircColor(unsigned int color);
+	static TQColor ircColor(const TQString &color);
+	static TQColor ircColor(unsigned int color);
 
 	~KSParser();
 private:
 	KSParser();
 
-	QCString _parse(const QCString &);
-	QString pushTag(const QString &, const QString & = QString::null);
-	QString pushColorTag(const QColor &fgColor, const QColor &bgColor);
-	QString popTag(const QString &);
-	QString toggleTag(const QString &);
-	QString popAll();
+	TQCString _parse(const TQCString &);
+	TQString pushTag(const TQString &, const TQString & = TQString::null);
+	TQString pushColorTag(const TQColor &fgColor, const TQColor &bgColor);
+	TQString popTag(const TQString &);
+	TQString toggleTag(const TQString &);
+	TQString popAll();
 
 private:
 	static KSParser m_parser;
-	static const QColor IRC_Colors[17];
-	static const QRegExp sm_colorsModeRegexp;
+	static const TQColor IRC_Colors[17];
+	static const TQRegExp sm_colorsModeRegexp;
 
-	QValueStack<QString> m_tags;
-	QMap<QString, QString> m_attributes;
+	TQValueStack<TQString> m_tags;
+	TQMap<TQString, TQString> m_attributes;
 };
 
 #endif
diff --git a/kopete/protocols/irc/libkirc/kircengine.cpp b/kopete/protocols/irc/libkirc/kircengine.cpp
index 5b70d5fc..03936d5f 100644
--- a/kopete/protocols/irc/libkirc/kircengine.cpp
+++ b/kopete/protocols/irc/libkirc/kircengine.cpp
@@ -30,8 +30,8 @@
 #include <klocale.h>
 #include <kstandarddirs.h>
 
-#include <qtextcodec.h>
-#include <qtimer.h>
+#include <tqtextcodec.h>
+#include <tqtimer.h>
 
 //Needed for getuid / getpwuid
 #include <unistd.h>
@@ -48,13 +48,13 @@ using namespace KIRC;
 
 // FIXME: Remove slotConnected() and error(int errCode) while going to KNetwork namespace
 
-/* Please note that the regular expression "[\\r\\n]*$" is used in a QString::replace statement many times.
+/* Please note that the regular expression "[\\r\\n]*$" is used in a TQString::replace statement many times.
  * This gets rid of trailing \r\n, \r, \n, and \n\r characters.
  */
-const QRegExp Engine::m_RemoveLinefeeds( QString::fromLatin1("[\\r\\n]*$") );
+const TQRegExp Engine::m_RemoveLinefeeds( TQString::fromLatin1("[\\r\\n]*$") );
 
-Engine::Engine(QObject *parent, const char *name)
-	: QObject(parent, QString::fromLatin1("[KIRC::Engine]%1").arg(name).latin1()),
+Engine::Engine(TQObject *parent, const char *name)
+	: TQObject(parent, TQString::fromLatin1("[KIRC::Engine]%1").arg(name).latin1()),
 	  m_status(Idle),
 	  m_FailedNickOnLogin(false),
 	  m_useSSL(false),
@@ -64,7 +64,7 @@ Engine::Engine(QObject *parent, const char *name)
 	  m_ctcpReplies(17, false),
 	  codecs(577,false)
 {
-	setUserName(QString::null);
+	setUserName(TQString::null);
 
 	m_commands.setAutoDelete(true);
 	m_ctcpQueries.setAutoDelete(true);
@@ -74,11 +74,11 @@ Engine::Engine(QObject *parent, const char *name)
 	bindNumericReplies();
 	bindCtcp();
 
-	m_VersionString = QString::fromLatin1("Anonymous client using the KIRC engine.");
-	m_UserString = QString::fromLatin1("Response not supplied by user.");
-	m_SourceString = QString::fromLatin1("Unknown client, known source.");
+	m_VersionString = TQString::fromLatin1("Anonymous client using the KIRC engine.");
+	m_UserString = TQString::fromLatin1("Response not supplied by user.");
+	m_SourceString = TQString::fromLatin1("Unknown client, known source.");
 
-	defaultCodec = QTextCodec::codecForMib(106); // UTF8 mib is 106
+	defaultCodec = TQTextCodec::codecForMib(106); // UTF8 mib is 106
 	kdDebug(14120) << "Setting default engine codec, " << defaultCodec->name() << endl;
 
 	m_sock = 0L;
@@ -110,9 +110,9 @@ void Engine::setUseSSL( bool useSSL )
 			m_sock = new KSSLSocket;
 			m_sock->setSocketFlags( KExtendedSocket::inetSocket );
 
-			connect(m_sock, SIGNAL(certificateAccepted()), SLOT(slotConnected()));
-			connect(m_sock, SIGNAL(certificateRejected()), SLOT(slotConnectionClosed()));
-			connect(m_sock, SIGNAL(sslFailure()),          SLOT(slotConnectionClosed()));
+			connect(m_sock, TQT_SIGNAL(certificateAccepted()), TQT_SLOT(slotConnected()));
+			connect(m_sock, TQT_SIGNAL(certificateRejected()), TQT_SLOT(slotConnectionClosed()));
+			connect(m_sock, TQT_SIGNAL(sslFailure()),          TQT_SLOT(slotConnectionClosed()));
 		}
 		else
 		#else
@@ -124,12 +124,12 @@ void Engine::setUseSSL( bool useSSL )
 			m_sock = new KExtendedSocket;
 			m_sock->setSocketFlags( KExtendedSocket::inputBufferedSocket | KExtendedSocket::inetSocket );
 
-			connect(m_sock, SIGNAL(connectionSuccess()),   SLOT(slotConnected()));
-			connect(m_sock, SIGNAL(connectionFailed(int)), SLOT(error(int)));
+			connect(m_sock, TQT_SIGNAL(connectionSuccess()),   TQT_SLOT(slotConnected()));
+			connect(m_sock, TQT_SIGNAL(connectionFailed(int)), TQT_SLOT(error(int)));
 		}
 
-		connect(m_sock, SIGNAL(closed(int)), SLOT(slotConnectionClosed()));
-		connect(m_sock, SIGNAL(readyRead()), SLOT(slotReadyRead()));
+		connect(m_sock, TQT_SIGNAL(closed(int)), TQT_SLOT(slotConnectionClosed()));
+		connect(m_sock, TQT_SIGNAL(readyRead()), TQT_SLOT(slotReadyRead()));
 	}
 }
 
@@ -183,7 +183,7 @@ void Engine::setStatus(Engine::Status status)
 	}
 }
 
-void Engine::connectToServer(const QString &host, Q_UINT16 port, const QString &nickname, bool useSSL )
+void Engine::connectToServer(const TQString &host, Q_UINT16 port, const TQString &nickname, bool useSSL )
 {
 	setUseSSL(useSSL);
 
@@ -229,45 +229,45 @@ void Engine::error(int errCode)
 	}
 }
 
-void Engine::setVersionString(const QString &newString)
+void Engine::setVersionString(const TQString &newString)
 {
 	m_VersionString = newString;
 	m_VersionString.remove(m_RemoveLinefeeds);
 }
 
-void Engine::setUserString(const QString &newString)
+void Engine::setUserString(const TQString &newString)
 {
 	m_UserString = newString;
 	m_UserString.remove(m_RemoveLinefeeds);
 }
 
-void Engine::setSourceString(const QString &newString)
+void Engine::setSourceString(const TQString &newString)
 {
 	m_SourceString = newString;
 	m_SourceString.remove(m_RemoveLinefeeds);
 }
 
-void Engine::setUserName(const QString &newName)
+void Engine::setUserName(const TQString &newName)
 {
 	if(newName.isEmpty())
-		m_Username = QString::fromLatin1(getpwuid(getuid())->pw_name);
+		m_Username = TQString::fromLatin1(getpwuid(getuid())->pw_name);
 	else
 		m_Username = newName;
 	m_Username.remove(m_RemoveLinefeeds);
 }
 
-void Engine::setRealName(const QString &newName)
+void Engine::setRealName(const TQString &newName)
 {
 	if(newName.isEmpty())
-		m_realName = QString::fromLatin1(getpwuid(getuid())->pw_gecos);
+		m_realName = TQString::fromLatin1(getpwuid(getuid())->pw_gecos);
 	else
 		m_realName = newName;
 	m_realName.remove(m_RemoveLinefeeds);
 }
 
-bool Engine::_bind(QDict<KIRC::MessageRedirector> &dict,
-		QString command, QObject *object, const char *member,
-		int minArgs, int maxArgs, const QString &helpMessage)
+bool Engine::_bind(TQDict<KIRC::MessageRedirector> &dict,
+		TQString command, TQObject *object, const char *member,
+		int minArgs, int maxArgs, const TQString &helpMessage)
 {
 //	FIXME: Force upper case.
 //	FIXME: Force number format.
@@ -283,29 +283,29 @@ bool Engine::_bind(QDict<KIRC::MessageRedirector> &dict,
 	return mr->connect(object, member);
 }
 
-bool Engine::bind(const QString &command, QObject *object, const char *member,
-	int minArgs, int maxArgs, const QString &helpMessage)
+bool Engine::bind(const TQString &command, TQObject *object, const char *member,
+	int minArgs, int maxArgs, const TQString &helpMessage)
 {
 	return _bind(m_commands, command, object, member,
 		minArgs, maxArgs, helpMessage);
 }
 
-bool Engine::bind(int id, QObject *object, const char *member,
-		int minArgs, int maxArgs, const QString &helpMessage)
+bool Engine::bind(int id, TQObject *object, const char *member,
+		int minArgs, int maxArgs, const TQString &helpMessage)
 {
-	return _bind(m_commands, QString::number(id), object, member,
+	return _bind(m_commands, TQString::number(id), object, member,
 		     minArgs, maxArgs, helpMessage);
 }
 
-bool Engine::bindCtcpQuery(const QString &command, QObject *object, const char *member,
-	int minArgs, int maxArgs, const QString &helpMessage)
+bool Engine::bindCtcpQuery(const TQString &command, TQObject *object, const char *member,
+	int minArgs, int maxArgs, const TQString &helpMessage)
 {
 	return _bind(m_ctcpQueries, command, object, member,
 		minArgs, maxArgs, helpMessage);
 }
 
-bool Engine::bindCtcpReply(const QString &command, QObject *object, const char *member,
-	int minArgs, int maxArgs, const QString &helpMessage)
+bool Engine::bindCtcpReply(const TQString &command, TQObject *object, const char *member,
+	int minArgs, int maxArgs, const TQString &helpMessage)
 {
 	return _bind(m_ctcpReplies, command, object, member,
 		minArgs, maxArgs, helpMessage);
@@ -313,32 +313,32 @@ bool Engine::bindCtcpReply(const QString &command, QObject *object, const char *
 
 /* Message will be send as passed.
  */
-void Engine::writeRawMessage(const QString &rawMsg)
+void Engine::writeRawMessage(const TQString &rawMsg)
 {
 	Message::writeRawMessage(this, defaultCodec, rawMsg);
 }
 
 /* Message will be quoted before beeing send.
  */
-void Engine::writeMessage(const QString &msg, const QTextCodec *codec)
+void Engine::writeMessage(const TQString &msg, const TQTextCodec *codec)
 {
 	Message::writeMessage(this, codec ? codec : defaultCodec, msg);
 }
 
-void Engine::writeMessage(const QString &command, const QStringList &args, const QString &suffix, const QTextCodec *codec)
+void Engine::writeMessage(const TQString &command, const TQStringList &args, const TQString &suffix, const TQTextCodec *codec)
 {
 	Message::writeMessage(this, codec ? codec : defaultCodec, command, args, suffix );
 }
 
-void Engine::writeCtcpMessage(const QString &command, const QString &to, const QString &ctcpMessage)
+void Engine::writeCtcpMessage(const TQString &command, const TQString &to, const TQString &ctcpMessage)
 {
 	Message::writeCtcpMessage(this, defaultCodec, command, to, ctcpMessage);
 }
 
-void Engine::writeCtcpMessage(const QString &command, const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs, const QString &ctcpSuffix, bool )
+void Engine::writeCtcpMessage(const TQString &command, const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs, const TQString &ctcpSuffix, bool )
 {
-	QString nick =  Entity::userNick(to);
+	TQString nick =  Entity::userNick(to);
 
 	Message::writeCtcpMessage(this, codecForNick( nick ), command, nick, suffix,
 		ctcpCommand, ctcpArgs, ctcpSuffix );
@@ -362,13 +362,13 @@ void Engine::slotReadyRead()
 //				mr = m_numericCommands[ msg.command().toInt() ];
 				// we do this conversion because some dummy servers sends 1 instead of 001
 				// numbers are stored as "1" instead of "001" to make convertion faster (no 0 pading).
-				mr = m_commands[ QString::number(msg.command().toInt()) ];
+				mr = m_commands[ TQString::number(msg.command().toInt()) ];
 			else
 				mr = m_commands[ msg.command() ];
 
 			if (mr)
 			{
-				QStringList errors = mr->operator()(msg);
+				TQStringList errors = mr->operator()(msg);
 
 				if (!errors.isEmpty())
 				{
@@ -393,19 +393,19 @@ void Engine::slotReadyRead()
 			emit internalError(ParsingFailed, msg);
 		}
 
-		QTimer::singleShot( 0, this, SLOT( slotReadyRead() ) );
+		TQTimer::singleShot( 0, this, TQT_SLOT( slotReadyRead() ) );
 	}
 
 	if(m_sock->socketStatus() != KExtendedSocket::connected)
 		error();
 }
 
-const QTextCodec *Engine::codecForNick( const QString &nick ) const
+const TQTextCodec *Engine::codecForNick( const TQString &nick ) const
 {
 	if( nick.isEmpty() )
 		return defaultCodec;
 
-	QTextCodec *codec = codecs[ nick ];
+	TQTextCodec *codec = codecs[ nick ];
 	kdDebug(14120) << nick << " has codec " << codec << endl;
 
 	if( !codec )
@@ -427,7 +427,7 @@ void Engine::showInfoDialog()
  * (Only missing the \n\r final characters)
  * So applying the same parsing rules to the messages.
  */
-bool Engine::invokeCtcpCommandOfMessage(const QDict<MessageRedirector> &map, Message &msg)
+bool Engine::invokeCtcpCommandOfMessage(const TQDict<MessageRedirector> &map, Message &msg)
 {
 	if(msg.hasCtcpMessage() && msg.ctcpMessage().isValid())
 	{
@@ -436,14 +436,14 @@ bool Engine::invokeCtcpCommandOfMessage(const QDict<MessageRedirector> &map, Mes
 		MessageRedirector *mr = map[ctcpMsg.command()];
 		if (mr)
 		{
-			QStringList errors = mr->operator()(msg);
+			TQStringList errors = mr->operator()(msg);
 
 			if (errors.isEmpty())
 				return true;
 
 			kdDebug(14120) << "Method error for line:" << ctcpMsg.raw() << endl;
 			writeCtcpErrorMessage(msg.prefix(), msg.ctcpRaw(),
-				QString::fromLatin1("%1 internal error(s)").arg(errors.size()));
+				TQString::fromLatin1("%1 internal error(s)").arg(errors.size()));
 		}
 		else
 		{
@@ -462,7 +462,7 @@ bool Engine::invokeCtcpCommandOfMessage(const QDict<MessageRedirector> &map, Mes
 	return false;
 }
 
-EntityPtr Engine::getEntity(const QString &name)
+EntityPtr Engine::getEntity(const TQString &name)
 {
 	Entity *entity = 0;
 
@@ -474,7 +474,7 @@ EntityPtr Engine::getEntity(const QString &name)
 		m_entities.append(entity);
 	}
 
-	connect(entity, SIGNAL(destroyed(KIRC::Entity *)), SLOT(destroyed(KIRC::Entity *)));
+	connect(entity, TQT_SIGNAL(destroyed(KIRC::Entity *)), TQT_SLOT(destroyed(KIRC::Entity *)));
 	return EntityPtr(entity);
 }
 
diff --git a/kopete/protocols/irc/libkirc/kircengine.h b/kopete/protocols/irc/libkirc/kircengine.h
index 50cb8f49..4fb381f1 100644
--- a/kopete/protocols/irc/libkirc/kircengine.h
+++ b/kopete/protocols/irc/libkirc/kircengine.h
@@ -33,12 +33,12 @@
 #include <kdebugclasses.h>
 #endif
 
-#include <qdatetime.h>
-#include <qdict.h>
-#include <qintdict.h>
-#include <qregexp.h>
-#include <qstring.h>
-#include <qstringlist.h>
+#include <tqdatetime.h>
+#include <tqdict.h>
+#include <tqintdict.h>
+#include <tqregexp.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
 
 class QRegExp;
 
@@ -55,21 +55,21 @@ class Engine
 {
 	Q_OBJECT
 
-//	Q_PROPERTY(QUrl serverURL READ serverURL WRITE setServerURL)
+//	Q_PROPERTY(TQUrl serverURL READ serverURL WRITE setServerURL)
 
 //	Extracted from the base of the serverURL.
 //	Q_PROPERTY(bool useSSL);
-//	Q_PROPERTY(QString user READ user);
-//	Q_PROPERTY(QString password);
-//	Q_PROPERTY(QString host READ host);
+//	Q_PROPERTY(TQString user READ user);
+//	Q_PROPERTY(TQString password);
+//	Q_PROPERTY(TQString host READ host);
 //	Q_PROPERTY(int port READ host);
 
 //	Extracted from the query of the serverURL.
 //	Q_PROPERTY(bool reqsPasswd);
-//	Q_PROPERTY(QString name); // real name
-//	Q_PROPERTY(QStringList nickList READ nickList WRITE setNickList)
-//	Q_PROPERTY(QString nick READ nick)
-//	Q_PROPERTY(QStringList portList)
+//	Q_PROPERTY(TQString name); // real name
+//	Q_PROPERTY(TQStringList nickList READ nickList WRITE setNickList)
+//	Q_PROPERTY(TQString nick READ nick)
+//	Q_PROPERTY(TQStringList portList)
 
 	Q_ENUMS(Status)
 
@@ -105,38 +105,38 @@ public:
 		MessageOfTheDayCondensedMessage
 	};
 
-	Engine( QObject *parent = 0, const char* name = 0 );
+	Engine( TQObject *parent = 0, const char* name = 0 );
 	~Engine();
 
-//	QString nick() const;
-//	QStringList nickList() const;
-//	void setNickList(const QStringList& nickList);
+//	TQString nick() const;
+//	TQStringList nickList() const;
+//	void setNickList(const TQStringList& nickList);
 
-//	QUrl serverURL() const;
-//	bool setServerURL(const QUrl &url);
+//	TQUrl serverURL() const;
+//	bool setServerURL(const TQUrl &url);
 
-	inline const QString &currentHost() const
+	inline const TQString &currentHost() const
 		{ return m_Host; };
 
 	inline Q_UINT16 currentPort()
 		{ return m_Port; }
 
-	inline const QString &nickName() const
+	inline const TQString &nickName() const
 		{ return m_Nickname; };
 
-	inline const QString &password() const
+	inline const TQString &password() const
 		{ return m_Passwd; }
 
-	inline void setPassword(const QString &passwd)
+	inline void setPassword(const TQString &passwd)
 		{ m_Passwd = passwd; };
 
-	inline const QString &userName() const
+	inline const TQString &userName() const
 		{ return m_Username; }
 
-	void setUserName(const QString &newName);
+	void setUserName(const TQString &newName);
 
-	void setRealName(const QString &newName);
-	inline const QString &realName() const
+	void setRealName(const TQString &newName);
+	inline const TQString &realName() const
 		{ return m_realName; }
 
 	inline const bool reqsPassword() const
@@ -148,18 +148,18 @@ public:
 	const bool useSSL() const { return m_useSSL; };
 	void setUseSSL( bool useSSL );
 
-	inline const QTextCodec *codec() const
+	inline const TQTextCodec *codec() const
 		{ return defaultCodec; };
 
-	const QTextCodec *codecForNick( const QString &nick ) const;
+	const TQTextCodec *codecForNick( const TQString &nick ) const;
 
-	inline void setDefaultCodec( QTextCodec* codec )
+	inline void setDefaultCodec( TQTextCodec* codec )
 		{ defaultCodec = codec; };
 
-	void setVersionString(const QString &versionString);
-	void setUserString(const QString &userString);
-	void setSourceString(const QString &sourceString);
-	void connectToServer(const QString &host, Q_UINT16 port, const QString &nickname, bool useSSL = false);
+	void setVersionString(const TQString &versionString);
+	void setUserString(const TQString &userString);
+	void setSourceString(const TQString &sourceString);
+	void connectToServer(const TQString &host, Q_UINT16 port, const TQString &nickname, bool useSSL = false);
 
 	KExtendedSocket *socket()
 		{ return m_sock; };
@@ -173,102 +173,102 @@ public:
 	inline bool isConnected() const
 		{ return m_status == Connected; }
 
-	inline void setCodec( const QString &nick, const QTextCodec *codec )
+	inline void setCodec( const TQString &nick, const TQTextCodec *codec )
 		{ codecs.replace( nick, codec ); }
 
 	/* Custom CTCP replies handling */
-	inline QString &customCtcp( const QString &s )
+	inline TQString &customCtcp( const TQString &s )
 	{ return customCtcpMap[s];  }
 
-	inline void addCustomCtcp( const QString &ctcp, const QString &reply )
+	inline void addCustomCtcp( const TQString &ctcp, const TQString &reply )
 	{ customCtcpMap[ ctcp.lower() ] = reply; }
 
-	KIRC::EntityPtr getEntity(const QString &name);
+	KIRC::EntityPtr getEntity(const TQString &name);
 
 public slots:
 	//Message output
-	void writeRawMessage(const QString &message);
+	void writeRawMessage(const TQString &message);
 
-	void writeMessage(const QString &message, const QTextCodec *codec = 0 );
-	void writeMessage(const QString &command, const QStringList &args,
-		const QString &suffix = QString::null, const QTextCodec *codec = 0);
+	void writeMessage(const TQString &message, const TQTextCodec *codec = 0 );
+	void writeMessage(const TQString &command, const TQStringList &args,
+		const TQString &suffix = TQString::null, const TQTextCodec *codec = 0);
 
-	void writeCtcpMessage(const QString &command, const QString &to, const QString &ctcpMessage);
+	void writeCtcpMessage(const TQString &command, const TQString &to, const TQString &ctcpMessage);
 
-	void writeCtcpMessage(const QString &command, const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs, const QString &ctcpSuffix = QString::null,
+	void writeCtcpMessage(const TQString &command, const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs, const TQString &ctcpSuffix = TQString::null,
 		bool emitRepliedCtcp = true);
 
-	inline void writeCtcpQueryMessage(const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs = QStringList(), const QString &ctcpSuffix = QString::null,
+	inline void writeCtcpQueryMessage(const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs = TQStringList(), const TQString &ctcpSuffix = TQString::null,
 		bool emitRepliedCtcp = true)
 		{ return writeCtcpMessage("PRIVMSG", to, suffix, ctcpCommand, ctcpArgs, ctcpSuffix, emitRepliedCtcp); }
 
-	inline void writeCtcpReplyMessage(const QString &to, const QString &ctcpMessage)
+	inline void writeCtcpReplyMessage(const TQString &to, const TQString &ctcpMessage)
 		{ writeCtcpMessage("NOTICE", to, ctcpMessage); }
 
-	inline void writeCtcpReplyMessage(const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs = QStringList(), const QString &ctcpSuffix = QString::null,
+	inline void writeCtcpReplyMessage(const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs = TQStringList(), const TQString &ctcpSuffix = TQString::null,
 		bool emitRepliedCtcp = true)
 		{ return writeCtcpMessage("NOTICE", to, suffix, ctcpCommand, ctcpArgs, ctcpSuffix, emitRepliedCtcp); }
 
-	inline void writeCtcpErrorMessage(const QString &to, const QString &ctcpLine, const QString &errorMsg,
+	inline void writeCtcpErrorMessage(const TQString &to, const TQString &ctcpLine, const TQString &errorMsg,
 		bool emitRepliedCtcp=true)
-		{ return writeCtcpReplyMessage(to, QString::null, "ERRMSG", ctcpLine, errorMsg, emitRepliedCtcp); }
+		{ return writeCtcpReplyMessage(to, TQString::null, "ERRMSG", ctcpLine, errorMsg, emitRepliedCtcp); }
 
-	bool bind(const QString &command, QObject *object, const char *member,
+	bool bind(const TQString &command, TQObject *object, const char *member,
 		  int minArgs = KIRC::MessageRedirector::Unknown,
 		  int maxArgs = KIRC::MessageRedirector::Unknown,
-		  const QString &helpMessage = QString::null);
+		  const TQString &helpMessage = TQString::null);
 
-	bool bind(int id, QObject *object, const char *member,
+	bool bind(int id, TQObject *object, const char *member,
 		  int minArgs = KIRC::MessageRedirector::Unknown,
 		  int maxArgs = KIRC::MessageRedirector::Unknown,
-		  const QString &helpMessage = QString::null);
+		  const TQString &helpMessage = TQString::null);
 
-	bool bindCtcpQuery(const QString &command, QObject *object, const char *member,
+	bool bindCtcpQuery(const TQString &command, TQObject *object, const char *member,
 			   int minArgs = KIRC::MessageRedirector::Unknown,
 			   int maxArgs = KIRC::MessageRedirector::Unknown,
-			   const QString &helpMessage = QString::null);
+			   const TQString &helpMessage = TQString::null);
 
-	bool bindCtcpReply(const QString &command, QObject *object, const char *member,
+	bool bindCtcpReply(const TQString &command, TQObject *object, const char *member,
 			   int minArgs = KIRC::MessageRedirector::Unknown,
 			   int maxArgs = KIRC::MessageRedirector::Unknown,
-			   const QString &helpMessage = QString::null);
+			   const TQString &helpMessage = TQString::null);
 
 
-	void away(bool isAway, const QString &awayMessage = QString::null);
-	void ison(const QStringList &nickList);
-	void join(const QString &name, const QString &key);
-	void kick(const QString &user, const QString &channel, const QString &reason);
+	void away(bool isAway, const TQString &awayMessage = TQString::null);
+	void ison(const TQStringList &nickList);
+	void join(const TQString &name, const TQString &key);
+	void kick(const TQString &user, const TQString &channel, const TQString &reason);
 	void list();
-	void mode(const QString &target, const QString &mode);
-	void motd(const QString &server = QString::null);
-	void nick(const QString &newNickname);
-	void notice(const QString &target, const QString &message);
-	void part(const QString &name, const QString &reason);
-	void pass(const QString &password);
-	void privmsg(const QString &contact, const QString &message);
+	void mode(const TQString &target, const TQString &mode);
+	void motd(const TQString &server = TQString::null);
+	void nick(const TQString &newNickname);
+	void notice(const TQString &target, const TQString &message);
+	void part(const TQString &name, const TQString &reason);
+	void pass(const TQString &password);
+	void privmsg(const TQString &contact, const TQString &message);
 
 	/**
 	 * Send a quit message for the given reason.
 	 * If now is set to true the connection is closed and no event message is sent.
 	 * Therefore setting now to true should only be used while destroying the object.
 	 */
-	void quit(const QString &reason, bool now=false);
+	void quit(const TQString &reason, bool now=false);
 
-	void topic(const QString &channel, const QString &topic);
-	void user(const QString &newUsername, const QString &hostname, const QString &newRealname);
-	void user(const QString &newUsername, Q_UINT8 mode, const QString &newRealname);
-	void whois(const QString &user);
+	void topic(const TQString &channel, const TQString &topic);
+	void user(const TQString &newUsername, const TQString &hostname, const TQString &newRealname);
+	void user(const TQString &newUsername, Q_UINT8 mode, const TQString &newRealname);
+	void whois(const TQString &user);
 
 
 	/* CTCP commands */
-	void CtcpRequestCommand(const QString &contact, const QString &command);
-	void CtcpRequest_action(const QString &contact, const QString &message);
-	void CtcpRequest_dcc(const QString &, const QString &, unsigned int port, KIRC::Transfer::Type type);
-	void CtcpRequest_ping(const QString &target);
-	void CtcpRequest_version(const QString &target);
+	void CtcpRequestCommand(const TQString &contact, const TQString &command);
+	void CtcpRequest_action(const TQString &contact, const TQString &message);
+	void CtcpRequest_dcc(const TQString &, const TQString &, unsigned int port, KIRC::Transfer::Type type);
+	void CtcpRequest_ping(const TQString &target);
+	void CtcpRequest_version(const TQString &target);
 
 public slots:
 	void showInfoDialog();
@@ -296,88 +296,88 @@ signals:
 	void receivedMessage(	KIRC::Engine::ServerMessageType type,
 				const KIRC::EntityPtr &from,
 				const KIRC::EntityPtrList &to,
-				const QString &msg);
+				const TQString &msg);
 
-	void successfullyChangedNick(const QString &, const QString &);
+	void successfullyChangedNick(const TQString &, const TQString &);
 
 	//ServerContact Signals
-	void incomingMotd(const QString &motd);
-	void incomingNotice(const QString &originating, const QString &message);
-	void incomingHostInfo(const QString &servername, const QString &version,
-		const QString &userModes, const QString &channelModes);
-	void incomingYourHostInfo(const QString &servername, const QString &version,
-		const QString &userModes, const QString &channelModes);
-	void incomingConnectString(const QString &clients);
+	void incomingMotd(const TQString &motd);
+	void incomingNotice(const TQString &originating, const TQString &message);
+	void incomingHostInfo(const TQString &servername, const TQString &version,
+		const TQString &userModes, const TQString &channelModes);
+	void incomingYourHostInfo(const TQString &servername, const TQString &version,
+		const TQString &userModes, const TQString &channelModes);
+	void incomingConnectString(const TQString &clients);
 
 	//Channel Contact Signals
-	void incomingMessage(const QString &originating, const QString &target, const QString &message);
-	void incomingTopicChange(const QString &, const QString &, const QString &);
-	void incomingExistingTopic(const QString &, const QString &);
-	void incomingTopicUser(const QString &channel, const QString &user, const QDateTime &time);
-	void incomingJoinedChannel(const QString &channel,const QString &nick);
-	void incomingPartedChannel(const QString &channel,const QString &nick, const QString &reason);
-	void incomingNamesList(const QString &channel, const QStringList &nicknames);
-	void incomingEndOfNames(const QString &channel);
-	void incomingChannelMode(const QString &channel, const QString &mode, const QString &params);
-	void incomingCannotSendToChannel(const QString  &channel, const QString &message);
-	void incomingChannelModeChange(const QString &channel, const QString &nick, const QString &mode);
-	void incomingChannelHomePage(const QString &channel, const QString &url);
+	void incomingMessage(const TQString &originating, const TQString &target, const TQString &message);
+	void incomingTopicChange(const TQString &, const TQString &, const TQString &);
+	void incomingExistingTopic(const TQString &, const TQString &);
+	void incomingTopicUser(const TQString &channel, const TQString &user, const TQDateTime &time);
+	void incomingJoinedChannel(const TQString &channel,const TQString &nick);
+	void incomingPartedChannel(const TQString &channel,const TQString &nick, const TQString &reason);
+	void incomingNamesList(const TQString &channel, const TQStringList &nicknames);
+	void incomingEndOfNames(const TQString &channel);
+	void incomingChannelMode(const TQString &channel, const TQString &mode, const TQString &params);
+	void incomingCannotSendToChannel(const TQString  &channel, const TQString &message);
+	void incomingChannelModeChange(const TQString &channel, const TQString &nick, const TQString &mode);
+	void incomingChannelHomePage(const TQString &channel, const TQString &url);
 
 	//Contact Signals
-	void incomingPrivMessage(const QString &, const QString &, const QString &);
-	void incomingQuitIRC(const QString &user, const QString &reason);
-	void incomingUserModeChange(const QString &nick, const QString &mode);
-	void incomingNoSuchNickname(const QString &nick);
+	void incomingPrivMessage(const TQString &, const TQString &, const TQString &);
+	void incomingQuitIRC(const TQString &user, const TQString &reason);
+	void incomingUserModeChange(const TQString &nick, const TQString &mode);
+	void incomingNoSuchNickname(const TQString &nick);
 
 	// CTCP Signals
-//	void action(const QString &from, const QString &to, const QString &message);
-	void incomingAction(const QString &channel, const QString &originating, const QString &message);
-	void incomingPrivAction(const QString &target, const QString &originating, const QString &message);
+//	void action(const TQString &from, const TQString &to, const TQString &message);
+	void incomingAction(const TQString &channel, const TQString &originating, const TQString &message);
+	void incomingPrivAction(const TQString &target, const TQString &originating, const TQString &message);
 
 	//Response Signals
-	void incomingUserOnline(const QString &nick);
-	void incomingWhoIsUser(const QString &nickname, const QString &username,
-		const QString &hostname, const QString &realname);
-	void incomingWhoWasUser(const QString &nickname, const QString &username,
-		const QString &hostname, const QString &realname);
-	void incomingWhoIsServer(const QString &nickname, const QString &server, const QString &serverInfo);
-	void incomingWhoIsOperator(const QString &nickname);
-	void incomingWhoIsIdentified(const QString &nickname);
-	void incomingWhoIsChannels(const QString &nickname, const QString &channel);
-	void incomingWhoIsIdle(const QString &nickname, unsigned long seconds); /* 317 */
-	void incomingSignOnTime(const QString &nickname, unsigned long seconds); /* 317 */
-	void incomingEndOfWhois(const QString &nickname);
-	void incomingEndOfWhoWas(const QString &nickname);
-
-	void incomingWhoReply( const QString &nick, const QString &channel, const QString &user, const QString &host,
-		const QString &server,bool away, const QString &flag, uint hops, const QString &realName );
-
-	void incomingEndOfWho( const QString &query );
+	void incomingUserOnline(const TQString &nick);
+	void incomingWhoIsUser(const TQString &nickname, const TQString &username,
+		const TQString &hostname, const TQString &realname);
+	void incomingWhoWasUser(const TQString &nickname, const TQString &username,
+		const TQString &hostname, const TQString &realname);
+	void incomingWhoIsServer(const TQString &nickname, const TQString &server, const TQString &serverInfo);
+	void incomingWhoIsOperator(const TQString &nickname);
+	void incomingWhoIsIdentified(const TQString &nickname);
+	void incomingWhoIsChannels(const TQString &nickname, const TQString &channel);
+	void incomingWhoIsIdle(const TQString &nickname, unsigned long seconds); /* 317 */
+	void incomingSignOnTime(const TQString &nickname, unsigned long seconds); /* 317 */
+	void incomingEndOfWhois(const TQString &nickname);
+	void incomingEndOfWhoWas(const TQString &nickname);
+
+	void incomingWhoReply( const TQString &nick, const TQString &channel, const TQString &user, const TQString &host,
+		const TQString &server,bool away, const TQString &flag, uint hops, const TQString &realName );
+
+	void incomingEndOfWho( const TQString &query );
 
 	//Error Message Signals
 	void incomingServerLoadTooHigh();
-	void incomingNickInUse(const QString &usingNick);
-	void incomingNickChange(const QString &, const QString &);
+	void incomingNickInUse(const TQString &usingNick);
+	void incomingNickChange(const TQString &, const TQString &);
 	void incomingFailedServerPassword();
-	void incomingFailedChankey(const QString &);
-	void incomingFailedChanBanned(const QString &);
-	void incomingFailedChanInvite(const QString &);
-	void incomingFailedChanFull(const QString &);
-	void incomingFailedNickOnLogin(const QString &);
-	void incomingNoNickChan(const QString &);
-	void incomingWasNoNick(const QString &);
+	void incomingFailedChankey(const TQString &);
+	void incomingFailedChanBanned(const TQString &);
+	void incomingFailedChanInvite(const TQString &);
+	void incomingFailedChanFull(const TQString &);
+	void incomingFailedNickOnLogin(const TQString &);
+	void incomingNoNickChan(const TQString &);
+	void incomingWasNoNick(const TQString &);
 
 	//General Signals
-	void incomingUnknown(const QString &);
-	void incomingUnknownCtcp(const QString &);
-	void incomingKick(const QString &channel, const QString &nick,
-		const QString &nickKicked, const QString &reason);
+	void incomingUnknown(const TQString &);
+	void incomingUnknownCtcp(const TQString &);
+	void incomingKick(const TQString &channel, const TQString &nick,
+		const TQString &nickKicked, const TQString &reason);
 
-	void incomingUserIsAway(const QString &nick, const QString &awayMessage);
-	void incomingListedChan(const QString &chan, uint users, const QString &topic);
+	void incomingUserIsAway(const TQString &nick, const TQString &awayMessage);
+	void incomingListedChan(const TQString &chan, uint users, const TQString &topic);
 	void incomingEndOfList();
 
-	void incomingCtcpReply(const QString &type, const QString &target, const QString &messageReceived);
+	void incomingCtcpReply(const TQString &type, const TQString &target, const TQString &messageReceived);
 
 private slots:
 	void destroyed(KIRC::Entity *entity);
@@ -479,50 +479,50 @@ private:
 	void bindCtcp();
 
 	void setStatus(KIRC::Engine::Status status);
-	bool invokeCtcpCommandOfMessage(const QDict<KIRC::MessageRedirector> &map, KIRC::Message &message);
+	bool invokeCtcpCommandOfMessage(const TQDict<KIRC::MessageRedirector> &map, KIRC::Message &message);
 
 	/*
 	 * Methods that handles all the bindings creations.
 	 * This methods is used by all the bind(...) methods.
 	 */
-	bool _bind(QDict<KIRC::MessageRedirector> &dict,
-		QString command, QObject *object, const char *member,
-		int minArgs, int maxArgs, const QString &helpMessage);
+	bool _bind(TQDict<KIRC::MessageRedirector> &dict,
+		TQString command, TQObject *object, const char *member,
+		int minArgs, int maxArgs, const TQString &helpMessage);
 
 	//Static regexes
-	static const QRegExp m_RemoveLinefeeds;
+	static const TQRegExp m_RemoveLinefeeds;
 
 	KIRC::Engine::Status m_status;
-	QString m_Host;
+	TQString m_Host;
 	Q_UINT16 m_Port;
 
-//	QUrl serverURL;
-//	QUrl currentServerURL;
-	QString m_Nickname;
-	QString m_Username;
-	QString m_realName;
-	QString m_Passwd;
+//	TQUrl serverURL;
+//	TQUrl currentServerURL;
+	TQString m_Nickname;
+	TQString m_Username;
+	TQString m_realName;
+	TQString m_Passwd;
 	bool m_ReqsPasswd;
 	bool m_FailedNickOnLogin;
 	bool m_useSSL;
 
-	QValueList<KIRC::Entity *> m_entities;
+	TQValueList<KIRC::Entity *> m_entities;
 	KIRC::EntityPtr m_server;
 	KIRC::EntityPtr m_self;
 
-	QString m_VersionString;
-	QString m_UserString;
-	QString m_SourceString;
-	QString m_PendingNick;
+	TQString m_VersionString;
+	TQString m_UserString;
+	TQString m_SourceString;
+	TQString m_PendingNick;
 
-	QDict<KIRC::MessageRedirector> m_commands;
-//	QIntDict<KIRC::MessageRedirector> m_numericCommands;
-	QDict<KIRC::MessageRedirector> m_ctcpQueries;
-	QDict<KIRC::MessageRedirector> m_ctcpReplies;
+	TQDict<KIRC::MessageRedirector> m_commands;
+//	TQIntDict<KIRC::MessageRedirector> m_numericCommands;
+	TQDict<KIRC::MessageRedirector> m_ctcpQueries;
+	TQDict<KIRC::MessageRedirector> m_ctcpReplies;
 
-	QMap<QString, QString> customCtcpMap;
-	QDict<QTextCodec> codecs;
-	QTextCodec *defaultCodec;
+	TQMap<TQString, TQString> customCtcpMap;
+	TQDict<TQTextCodec> codecs;
+	TQTextCodec *defaultCodec;
 
 	KExtendedSocket *m_sock;
 };
diff --git a/kopete/protocols/irc/libkirc/kircengine_commands.cpp b/kopete/protocols/irc/libkirc/kircengine_commands.cpp
index 0a0f9002..21a90676 100644
--- a/kopete/protocols/irc/libkirc/kircengine_commands.cpp
+++ b/kopete/protocols/irc/libkirc/kircengine_commands.cpp
@@ -21,36 +21,36 @@
 
 #include <kextsock.h>
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
 using namespace KIRC;
 
 void Engine::bindCommands()
 {
-	bind("ERROR",	this, SLOT(error(KIRC::Message &)),	0, 0);
-	bind("JOIN",	this, SLOT(join(KIRC::Message &)),	0, 1);
-	bind("KICK",	this, SLOT(kick(KIRC::Message &)),	2, 2);
-	bind("NICK",	this, SLOT(nick(KIRC::Message &)),	0, 0);
-	bind("MODE",	this, SLOT(mode(KIRC::Message &)),	1, 1);
-	bind("NOTICE",	this, SLOT(notice(KIRC::Message &)),	1, 1);
-	bind("PART",	this, SLOT(part(KIRC::Message &)),	1, 1);
-	bind("PING",	this, SLOT(ping(KIRC::Message &)),	0, 0);
-	bind("PONG",	this, SLOT(pong(KIRC::Message &)),	0, 0);
-	bind("PRIVMSG",	this, SLOT(privmsg(KIRC::Message &)),	1, 1);
-	bind("QUIT",	this, SLOT(quit(KIRC::Message &)),	0, 0);
-//	bind("SQUIT",	this, SLOT(squit(KIRC::Message &)),	1, 1);
-	bind("TOPIC",	this, SLOT(topic(KIRC::Message &)),	1, 1);
+	bind("ERROR",	this, TQT_SLOT(error(KIRC::Message &)),	0, 0);
+	bind("JOIN",	this, TQT_SLOT(join(KIRC::Message &)),	0, 1);
+	bind("KICK",	this, TQT_SLOT(kick(KIRC::Message &)),	2, 2);
+	bind("NICK",	this, TQT_SLOT(nick(KIRC::Message &)),	0, 0);
+	bind("MODE",	this, TQT_SLOT(mode(KIRC::Message &)),	1, 1);
+	bind("NOTICE",	this, TQT_SLOT(notice(KIRC::Message &)),	1, 1);
+	bind("PART",	this, TQT_SLOT(part(KIRC::Message &)),	1, 1);
+	bind("PING",	this, TQT_SLOT(ping(KIRC::Message &)),	0, 0);
+	bind("PONG",	this, TQT_SLOT(pong(KIRC::Message &)),	0, 0);
+	bind("PRIVMSG",	this, TQT_SLOT(privmsg(KIRC::Message &)),	1, 1);
+	bind("QUIT",	this, TQT_SLOT(quit(KIRC::Message &)),	0, 0);
+//	bind("SQUIT",	this, TQT_SLOT(squit(KIRC::Message &)),	1, 1);
+	bind("TOPIC",	this, TQT_SLOT(topic(KIRC::Message &)),	1, 1);
 }
 
-void Engine::away(bool isAway, const QString &awayMessage)
+void Engine::away(bool isAway, const TQString &awayMessage)
 {
 	if(isAway)
 		if( !awayMessage.isEmpty() )
-			writeMessage("AWAY", QString::null, awayMessage);
+			writeMessage("AWAY", TQString::null, awayMessage);
 	else
-		writeMessage("AWAY", QString::null, QString::fromLatin1("I'm away."));
+		writeMessage("AWAY", TQString::null, TQString::fromLatin1("I'm away."));
 	else
-		writeMessage("AWAY", QString::null);
+		writeMessage("AWAY", TQString::null);
 }
 
 // FIXME: Really handle this message
@@ -59,28 +59,28 @@ void Engine::error(Message &)
 	setStatus(Closing);
 }
 
-void Engine::ison(const QStringList &nickList)
+void Engine::ison(const TQStringList &nickList)
 {
 	if (!nickList.isEmpty())
 	{
-		QString statement = QString::fromLatin1("ISON");
-		for (QStringList::ConstIterator it = nickList.begin(); it != nickList.end(); ++it)
+		TQString statement = TQString::fromLatin1("ISON");
+		for (TQStringList::ConstIterator it = nickList.begin(); it != nickList.end(); ++it)
 		{
 			if ((statement.length()+(*it).length())>509) // 512(max buf)-2("\r\n")-1(<space separator>)
 			{
 				writeMessage(statement);
-				statement = QString::fromLatin1("ISON ") +  (*it);
+				statement = TQString::fromLatin1("ISON ") +  (*it);
 			}
 			else
-				statement.append(QChar(' ') + (*it));
+				statement.append(TQChar(' ') + (*it));
 		}
 		writeMessage(statement);
 	}
 }
 
-void Engine::join(const QString &name, const QString &key)
+void Engine::join(const TQString &name, const TQString &key)
 {
-	QStringList args(name);
+	TQStringList args(name);
 	if ( !key.isNull() )
 		args << key;
 
@@ -101,9 +101,9 @@ void Engine::join(Message &msg)
 		emit incomingJoinedChannel(Kopete::Message::unescape(msg.suffix()), msg.nickFromPrefix());
 }
 
-void Engine::kick(const QString &user, const QString &channel, const QString &reason)
+void Engine::kick(const TQString &user, const TQString &channel, const TQString &reason)
 {
-	writeMessage("KICK", QStringList(channel) << user << reason);
+	writeMessage("KICK", TQStringList(channel) << user << reason);
 }
 
 void Engine::kick(Message &msg)
@@ -114,9 +114,9 @@ void Engine::kick(Message &msg)
 	emit incomingKick( Kopete::Message::unescape(msg.arg(0)), msg.nickFromPrefix(), msg.arg(1), msg.suffix());
 }
 
-void Engine::mode(const QString &target, const QString &mode)
+void Engine::mode(const TQString &target, const TQString &mode)
 {
-	writeMessage("MODE", QStringList(target) << mode);
+	writeMessage("MODE", TQStringList(target) << mode);
 }
 
 void Engine::mode(Message &msg)
@@ -124,7 +124,7 @@ void Engine::mode(Message &msg)
 	/* Change the mode of a user.
 	* "<nickname> *( ( "+" / "-" ) *( "i" / "w" / "o" / "O" / "r" ) )"
 	*/
-	QStringList args = msg.args();
+	TQStringList args = msg.args();
 	args.pop_front();
 	if( Entity::isChannel( msg.arg(0) ) )
 		emit incomingChannelModeChange( msg.arg(0), msg.nickFromPrefix(), args.join(" "));
@@ -132,7 +132,7 @@ void Engine::mode(Message &msg)
 		emit incomingUserModeChange( msg.nickFromPrefix(), args.join(" "));
 }
 
-void Engine::nick(const QString &newNickname)
+void Engine::nick(const TQString &newNickname)
 {
 	m_PendingNick = newNickname;
 	writeMessage("NICK", newNickname);
@@ -142,12 +142,12 @@ void Engine::nick(Message &msg)
 {
 	/* Nick name of a user changed
 	 * "<nickname>" */
-	QString oldNick = msg.prefix().section('!', 0, 0);
-	QString newNick = msg.suffix();
+	TQString oldNick = msg.prefix().section('!', 0, 0);
+	TQString newNick = msg.suffix();
 
 	if( codecs[ oldNick ] )
 	{
-		QTextCodec *c = codecs[ oldNick ];
+		TQTextCodec *c = codecs[ oldNick ];
 		codecs.remove( oldNick );
 		codecs.insert( newNick, c );
 	}
@@ -161,7 +161,7 @@ void Engine::nick(Message &msg)
 		emit incomingNickChange(oldNick, msg.suffix());
 }
 
-void Engine::part(const QString &channel, const QString &reason)
+void Engine::part(const TQString &channel, const TQString &reason)
 {
 	/* This will part a channel with 'reason' as the reason for parting
 	*/
@@ -177,7 +177,7 @@ void Engine::part(Message &msg)
 	emit incomingPartedChannel(msg.arg(0), msg.nickFromPrefix(), msg.suffix());
 }
 
-void Engine::pass(const QString &password)
+void Engine::pass(const TQString &password)
 {
 	writeMessage("PASS", password);
 }
@@ -191,7 +191,7 @@ void Engine::pong(Message &/*msg*/)
 {
 }
 
-void Engine::quit(const QString &reason, bool /*now*/)
+void Engine::quit(const TQString &reason, bool /*now*/)
 {
 	kdDebug(14120) << k_funcinfo << reason << endl;
 
@@ -199,7 +199,7 @@ void Engine::quit(const QString &reason, bool /*now*/)
 		return;
 
 	if (isConnected())
-		writeMessage("QUIT", QString::null, reason);
+		writeMessage("QUIT", TQString::null, reason);
 
 	setStatus(Closing);
 }
@@ -212,7 +212,7 @@ void Engine::quit(Message &msg)
 	emit incomingQuitIRC(msg.prefix(), msg.suffix());
 }
 
-void Engine::user(const QString &newUserName, const QString &hostname, const QString &newRealName)
+void Engine::user(const TQString &newUserName, const TQString &hostname, const TQString &newRealName)
 {
 	/* RFC1459: "<username> <hostname> <servername> <realname>"
 	* The USER command is used at the beginning of connection to specify
@@ -221,10 +221,10 @@ void Engine::user(const QString &newUserName, const QString &hostname, const QSt
 	m_Username = newUserName;
 	m_realName = newRealName;
 
-	writeMessage("USER", QStringList(m_Username) << hostname << m_Host, m_realName);
+	writeMessage("USER", TQStringList(m_Username) << hostname << m_Host, m_realName);
 }
 
-void Engine::user(const QString &newUserName, Q_UINT8 mode, const QString &newRealName)
+void Engine::user(const TQString &newUserName, Q_UINT8 mode, const TQString &newRealName)
 {
 	/* RFC2812: "<user> <mode> <unused> <realname>"
 	* mode is a numeric value (from a bit mask).
@@ -234,10 +234,10 @@ void Engine::user(const QString &newUserName, Q_UINT8 mode, const QString &newRe
 	m_Username = newUserName;
 	m_realName = newRealName;
 
-	writeMessage("USER", QStringList(m_Username) << QString::number(mode) << QChar('*'), m_realName);
+	writeMessage("USER", TQStringList(m_Username) << TQString::number(mode) << TQChar('*'), m_realName);
 }
 
-void Engine::topic(const QString &channel, const QString &topic)
+void Engine::topic(const TQString &channel, const TQString &topic)
 {
 	writeMessage("TOPIC", channel, topic);
 }
@@ -252,15 +252,15 @@ void Engine::topic(Message &msg)
 
 void Engine::list()
 {
-	writeMessage("LIST", QString::null);
+	writeMessage("LIST", TQString::null);
 }
 
-void Engine::motd(const QString &server)
+void Engine::motd(const TQString &server)
 {
 	writeMessage("MOTD", server);
 }
 
-void Engine::privmsg(const QString &contact, const QString &message)
+void Engine::privmsg(const TQString &contact, const TQString &message)
 {
 	writeMessage("PRIVMSG", contact, message, codecForNick( contact ) );
 }
@@ -272,9 +272,9 @@ void Engine::privmsg(Message &msg)
 	Message m = msg;
 	if (!m.suffix().isEmpty())
 	{
-		QString user = m.arg(0);
-		QString message = m.suffix();
-		const QTextCodec *codec = codecForNick( user );
+		TQString user = m.arg(0);
+		TQString message = m.suffix();
+		const TQTextCodec *codec = codecForNick( user );
 		if (codec != defaultCodec) {
 			m.decodeAgain( codec );
 			message = m.suffix();
@@ -292,7 +292,7 @@ void Engine::privmsg(Message &msg)
 	}
 }
 
-void Engine::notice(const QString &target, const QString &message)
+void Engine::notice(const TQString &target, const TQString &message)
 {
 	writeMessage("NOTICE", target, message);
 }
@@ -306,7 +306,7 @@ void Engine::notice(Message &msg)
 		invokeCtcpCommandOfMessage(m_ctcpReplies, msg);
 }
 
-void Engine::whois(const QString &user)
+void Engine::whois(const TQString &user)
 {
 	writeMessage("WHOIS", user);
 }
diff --git a/kopete/protocols/irc/libkirc/kircengine_ctcp.cpp b/kopete/protocols/irc/libkirc/kircengine_ctcp.cpp
index db1903f3..7216dea7 100644
--- a/kopete/protocols/irc/libkirc/kircengine_ctcp.cpp
+++ b/kopete/protocols/irc/libkirc/kircengine_ctcp.cpp
@@ -28,37 +28,37 @@
 #include <arpa/inet.h>
 #include <kextsock.h>
 
-#include <qfileinfo.h>
-#include <qregexp.h>
+#include <tqfileinfo.h>
+#include <tqregexp.h>
 
 using namespace KIRC;
 
 void Engine::bindCtcp()
 {
-	bindCtcpQuery("ACTION",		this, SLOT(CtcpQuery_action(KIRC::Message &)),
+	bindCtcpQuery("ACTION",		this, TQT_SLOT(CtcpQuery_action(KIRC::Message &)),
 		-1,	-1);
-	bindCtcpQuery("CLIENTINFO",	this, SLOT(CtcpQuery_clientinfo(KIRC::Message &)),
+	bindCtcpQuery("CLIENTINFO",	this, TQT_SLOT(CtcpQuery_clientinfo(KIRC::Message &)),
 		-1,	1);
-	bindCtcpQuery("DCC",		this, SLOT(CtcpQuery_dcc(KIRC::Message &)),
+	bindCtcpQuery("DCC",		this, TQT_SLOT(CtcpQuery_dcc(KIRC::Message &)),
 		4,	5);
-	bindCtcpQuery("FINGER",		this, SLOT(CtcpQuery_finger(KIRC::Message &)),
+	bindCtcpQuery("FINGER",		this, TQT_SLOT(CtcpQuery_finger(KIRC::Message &)),
 		-1,	0);
-	bindCtcpQuery("PING",		this, SLOT(CtcpQuery_ping(KIRC::Message &)),
+	bindCtcpQuery("PING",		this, TQT_SLOT(CtcpQuery_ping(KIRC::Message &)),
 		1,	1);
-	bindCtcpQuery("SOURCE",		this, SLOT(CtcpQuery_source(KIRC::Message &)),
+	bindCtcpQuery("SOURCE",		this, TQT_SLOT(CtcpQuery_source(KIRC::Message &)),
 		-1,	0);
-	bindCtcpQuery("TIME",		this, SLOT(CtcpQuery_time(KIRC::Message &)),
+	bindCtcpQuery("TIME",		this, TQT_SLOT(CtcpQuery_time(KIRC::Message &)),
 		-1,	0);
-	bindCtcpQuery("USERINFO",	this, SLOT(CtcpQuery_userinfo(KIRC::Message &)),
+	bindCtcpQuery("USERINFO",	this, TQT_SLOT(CtcpQuery_userinfo(KIRC::Message &)),
 		-1,	0);
-	bindCtcpQuery("VERSION",	this, SLOT(CtcpQuery_version(KIRC::Message &)),
+	bindCtcpQuery("VERSION",	this, TQT_SLOT(CtcpQuery_version(KIRC::Message &)),
 		-1,	0);
 
-	bindCtcpReply("ERRMSG",		this, SLOT(CtcpReply_errmsg(KIRC::Message &)),
+	bindCtcpReply("ERRMSG",		this, TQT_SLOT(CtcpReply_errmsg(KIRC::Message &)),
 		1,	-1);
-	bindCtcpReply("PING",		this, SLOT(CtcpReply_ping(KIRC::Message &)),
+	bindCtcpReply("PING",		this, TQT_SLOT(CtcpReply_ping(KIRC::Message &)),
 		1,	1,	"");
-	bindCtcpReply("VERSION",	this, SLOT(CtcpReply_version(KIRC::Message &)),
+	bindCtcpReply("VERSION",	this, TQT_SLOT(CtcpReply_version(KIRC::Message &)),
 		-1,	-1,	"");
 }
 
@@ -68,20 +68,20 @@ void Engine::bindCtcp()
 // CtcpReply_* (if any)
 
 /* Generic ctcp commnd for the /ctcp trigger */
-void Engine::CtcpRequestCommand(const QString &contact, const QString &command)
+void Engine::CtcpRequestCommand(const TQString &contact, const TQString &command)
 {
 	if(m_status == Connected)
 	{
-		writeCtcpQueryMessage(contact, QString::null, command);
+		writeCtcpQueryMessage(contact, TQString::null, command);
 //		emit ctcpCommandMessage( contact, command );
 	}
 }
 
-void Engine::CtcpRequest_action(const QString &contact, const QString &message)
+void Engine::CtcpRequest_action(const TQString &contact, const TQString &message)
 {
 	if(m_status == Connected)
 	{
-		writeCtcpQueryMessage(contact, QString::null, "ACTION", message);
+		writeCtcpQueryMessage(contact, TQString::null, "ACTION", message);
 
 		if( Entity::isChannel(contact) )
 			emit incomingAction(Kopete::Message::unescape(contact), Kopete::Message::unescape(m_Nickname), message);
@@ -92,7 +92,7 @@ void Engine::CtcpRequest_action(const QString &contact, const QString &message)
 
 void Engine::CtcpQuery_action(Message &msg)
 {
-	QString target = msg.arg(0);
+	TQString target = msg.arg(0);
 	if (target[0] == '#' || target[0] == '!' || target[0] == '&')
 		emit incomingAction(target, msg.nickFromPrefix(), msg.ctcpMessage().ctcpRaw());
 	else
@@ -109,18 +109,18 @@ bool Engine::CtcpReply_action(Message &msg)
 //	FIXME: the API can now answer to help commands.
 void Engine::CtcpQuery_clientinfo(Message &msg)
 {
-	QString clientinfo = customCtcpMap[ QString::fromLatin1("clientinfo") ];
+	TQString clientinfo = customCtcpMap[ TQString::fromLatin1("clientinfo") ];
 
 	if (clientinfo.isNull())
-		clientinfo = QString::fromLatin1("The following commands are supported, but "
+		clientinfo = TQString::fromLatin1("The following commands are supported, but "
 			"without sub-command help: VERSION, CLIENTINFO, USERINFO, TIME, SOURCE, PING,"
 			"ACTION.");
 
-	writeCtcpReplyMessage(	msg.nickFromPrefix(), QString::null,
-				msg.ctcpMessage().command(), QString::null, clientinfo);
+	writeCtcpReplyMessage(	msg.nickFromPrefix(), TQString::null,
+				msg.ctcpMessage().command(), TQString::null, clientinfo);
 }
 
-void Engine::CtcpRequest_dcc(const QString &nickname, const QString &fileName, uint port, Transfer::Type type)
+void Engine::CtcpRequest_dcc(const TQString &nickname, const TQString &fileName, uint port, Transfer::Type type)
 {
 	if(	m_status != Connected ||
 		m_sock->localAddress() == 0 ||
@@ -131,32 +131,32 @@ void Engine::CtcpRequest_dcc(const QString &nickname, const QString &fileName, u
 	{
 		case Transfer::Chat:
 		{
-			writeCtcpQueryMessage(nickname, QString::null,
-				QString::fromLatin1("DCC"),
-				QStringList(QString::fromLatin1("CHAT")) << QString::fromLatin1("chat") <<
-					m_sock->localAddress()->nodeName() << QString::number(port)
+			writeCtcpQueryMessage(nickname, TQString::null,
+				TQString::fromLatin1("DCC"),
+				TQStringList(TQString::fromLatin1("CHAT")) << TQString::fromLatin1("chat") <<
+					m_sock->localAddress()->nodeName() << TQString::number(port)
 			);
 			break;
 		}
 
 		case Transfer::FileOutgoing:
 		{
-			QFileInfo file(fileName);
-			QString noWhiteSpace = file.fileName();
+			TQFileInfo file(fileName);
+			TQString noWhiteSpace = file.fileName();
 			if (noWhiteSpace.contains(' ') > 0)
-				noWhiteSpace.replace(QRegExp("\\s+"), "_");
+				noWhiteSpace.replace(TQRegExp("\\s+"), "_");
 
 			TransferServer *server = TransferHandler::self()->createServer(this, nickname, type, fileName, file.size());
 
-			QString ip = m_sock->localAddress()->nodeName();
-			QString ipNumber = QString::number( ntohl( inet_addr( ip.latin1() ) ) );
+			TQString ip = m_sock->localAddress()->nodeName();
+			TQString ipNumber = TQString::number( ntohl( inet_addr( ip.latin1() ) ) );
 
 			kdDebug(14120) << "Starting DCC file outgoing transfer." << endl;
 
-			writeCtcpQueryMessage(nickname, QString::null,
-				QString::fromLatin1("DCC"),
-				QStringList(QString::fromLatin1("SEND")) << noWhiteSpace << ipNumber <<
-					QString::number(server->port()) << QString::number(file.size())
+			writeCtcpQueryMessage(nickname, TQString::null,
+				TQString::fromLatin1("DCC"),
+				TQStringList(TQString::fromLatin1("SEND")) << noWhiteSpace << ipNumber <<
+					TQString::number(server->port()) << TQString::number(file.size())
 			);
 			break;
 		}
@@ -171,9 +171,9 @@ void Engine::CtcpRequest_dcc(const QString &nickname, const QString &fileName, u
 void Engine::CtcpQuery_dcc(Message &msg)
 {
 	Message &ctcpMsg = msg.ctcpMessage();
-	QString dccCommand = ctcpMsg.arg(0).upper();
+	TQString dccCommand = ctcpMsg.arg(0).upper();
 
-	if (dccCommand == QString::fromLatin1("CHAT"))
+	if (dccCommand == TQString::fromLatin1("CHAT"))
 	{
 //		if(ctcpMsg.argsSize()!=4) return false;
 
@@ -185,7 +185,7 @@ void Engine::CtcpQuery_dcc(Message &msg)
 		 */
 		bool okayHost, okayPort;
 		// should ctctMsg.arg(1) be tested?
-		QHostAddress address(ctcpMsg.arg(2).toUInt(&okayHost));
+		TQHostAddress address(ctcpMsg.arg(2).toUInt(&okayHost));
 		unsigned int port = ctcpMsg.arg(3).toUInt(&okayPort);
 		if (okayHost && okayPort)
 		{
@@ -196,7 +196,7 @@ void Engine::CtcpQuery_dcc(Message &msg)
 				Transfer::Chat );
 		}
 	}
-	else if (dccCommand == QString::fromLatin1("SEND"))
+	else if (dccCommand == TQString::fromLatin1("SEND"))
 	{
 //		if(ctcpMsg.argsSize()!=5) return false;
 
@@ -208,8 +208,8 @@ void Engine::CtcpQuery_dcc(Message &msg)
 		 *  filesize = Size of file being sent
 		 */
 		bool okayHost, okayPort, okaySize;
-//		QFileInfo realfile(msg.arg(1));
-		QHostAddress address(ctcpMsg.arg(2).toUInt(&okayHost));
+//		TQFileInfo realfile(msg.arg(1));
+		TQHostAddress address(ctcpMsg.arg(2).toUInt(&okayHost));
 		unsigned int port = ctcpMsg.arg(3).toUInt(&okayPort);
 		unsigned int size = ctcpMsg.arg(4).toUInt(&okaySize);
 		if (okayHost && okayPort && okaySize)
@@ -243,21 +243,21 @@ void Engine::CtcpQuery_finger( Message &)
 	// To be implemented
 }
 
-void Engine::CtcpRequest_ping(const QString &target)
+void Engine::CtcpRequest_ping(const TQString &target)
 {
 	kdDebug(14120) << k_funcinfo << endl;
 
 	timeval time;
 	if (gettimeofday(&time, 0) == 0)
 	{
-		QString timeReply;
+		TQString timeReply;
 
 		if( Entity::isChannel(target) )
-			timeReply = QString::fromLatin1("%1.%2").arg(time.tv_sec).arg(time.tv_usec);
+			timeReply = TQString::fromLatin1("%1.%2").arg(time.tv_sec).arg(time.tv_usec);
 		else
-		 	timeReply = QString::number( time.tv_sec );
+		 	timeReply = TQString::number( time.tv_sec );
 
-		writeCtcpQueryMessage(	target, QString::null, "PING", timeReply);
+		writeCtcpQueryMessage(	target, TQString::null, "PING", timeReply);
 	}
 //	else
 //		((MessageRedirector *)sender())->error("failed to get current time");
@@ -265,7 +265,7 @@ void Engine::CtcpRequest_ping(const QString &target)
 
 void Engine::CtcpQuery_ping(Message &msg)
 {
-	writeCtcpReplyMessage(	msg.nickFromPrefix(), QString::null,
+	writeCtcpReplyMessage(	msg.nickFromPrefix(), TQString::null,
 				msg.ctcpMessage().command(), msg.ctcpMessage().arg(0));
 }
 
@@ -275,30 +275,30 @@ void Engine::CtcpReply_ping(Message &msg)
 	if (gettimeofday(&time, 0) == 0)
 	{
 		// FIXME: the time code is wrong for usec
-		QString timeReply = QString::fromLatin1("%1.%2").arg(time.tv_sec).arg(time.tv_usec);
+		TQString timeReply = TQString::fromLatin1("%1.%2").arg(time.tv_sec).arg(time.tv_usec);
 		double newTime = timeReply.toDouble();
 		double oldTime = msg.suffix().section(' ',0, 0).toDouble();
 		double difference = newTime - oldTime;
-		QString diffString;
+		TQString diffString;
 
 		if (difference < 1)
 		{
-			diffString = QString::number(difference);
+			diffString = TQString::number(difference);
 			diffString.remove((diffString.find('.') -1), 2);
 			diffString.truncate(3);
 			diffString.append("milliseconds");
 		}
 		else
 		{
-			diffString = QString::number(difference);
-			QString seconds = diffString.section('.', 0, 0);
-			QString millSec = diffString.section('.', 1, 1);
+			diffString = TQString::number(difference);
+			TQString seconds = diffString.section('.', 0, 0);
+			TQString millSec = diffString.section('.', 1, 1);
 			millSec.remove(millSec.find('.'), 1);
 			millSec.truncate(3);
-			diffString = QString::fromLatin1("%1 seconds, %2 milliseconds").arg(seconds).arg(millSec);
+			diffString = TQString::fromLatin1("%1 seconds, %2 milliseconds").arg(seconds).arg(millSec);
 		}
 
-		emit incomingCtcpReply(QString::fromLatin1("PING"), msg.nickFromPrefix(), diffString);
+		emit incomingCtcpReply(TQString::fromLatin1("PING"), msg.nickFromPrefix(), diffString);
 	}
 //	else
 //		((MessageRedirector *)sender())->error("failed to get current time");
@@ -306,36 +306,36 @@ void Engine::CtcpReply_ping(Message &msg)
 
 void Engine::CtcpQuery_source(Message &msg)
 {
-	writeCtcpReplyMessage(msg.nickFromPrefix(), QString::null,
+	writeCtcpReplyMessage(msg.nickFromPrefix(), TQString::null,
 			      msg.ctcpMessage().command(), m_SourceString);
 }
 
 void Engine::CtcpQuery_time(Message &msg)
 {
-	writeCtcpReplyMessage(msg.nickFromPrefix(), QString::null,
-			      msg.ctcpMessage().command(), QDateTime::currentDateTime().toString(),
-			      QString::null, false);
+	writeCtcpReplyMessage(msg.nickFromPrefix(), TQString::null,
+			      msg.ctcpMessage().command(), TQDateTime::currentDateTime().toString(),
+			      TQString::null, false);
 }
 
 void Engine::CtcpQuery_userinfo(Message &msg)
 {
-	QString userinfo = customCtcpMap[ QString::fromLatin1("userinfo") ];
+	TQString userinfo = customCtcpMap[ TQString::fromLatin1("userinfo") ];
 
 	if (userinfo.isNull())
 		userinfo = m_UserString;
 
-	writeCtcpReplyMessage(msg.nickFromPrefix(), QString::null,
-			      msg.ctcpMessage().command(), QString::null, userinfo);
+	writeCtcpReplyMessage(msg.nickFromPrefix(), TQString::null,
+			      msg.ctcpMessage().command(), TQString::null, userinfo);
 }
 
-void Engine::CtcpRequest_version(const QString &target)
+void Engine::CtcpRequest_version(const TQString &target)
 {
-	writeCtcpQueryMessage(target, QString::null, "VERSION");
+	writeCtcpQueryMessage(target, TQString::null, "VERSION");
 }
 
 void Engine::CtcpQuery_version(Message &msg)
 {
-	QString response = customCtcpMap[ QString::fromLatin1("version") ];
+	TQString response = customCtcpMap[ TQString::fromLatin1("version") ];
 	kdDebug(14120) << "Version check: " << response << endl;
 
 	if (response.isNull())
diff --git a/kopete/protocols/irc/libkirc/kircengine_numericreplies.cpp b/kopete/protocols/irc/libkirc/kircengine_numericreplies.cpp
index c47b8b05..67d3a842 100644
--- a/kopete/protocols/irc/libkirc/kircengine_numericreplies.cpp
+++ b/kopete/protocols/irc/libkirc/kircengine_numericreplies.cpp
@@ -20,7 +20,7 @@
 
 #include "kircengine.h"
 
-#include <qtimer.h>
+#include <tqtimer.h>
 
 using namespace KIRC;
 
@@ -31,69 +31,69 @@ using namespace KIRC;
 
 void Engine::bindNumericReplies()
 {
-	bind(1, this, SLOT(numericReply_001(KIRC::Message &)), 1, 1);
-	bind(2, this, SLOT(numericReply_002(KIRC::Message &)), 1, 1);
-	bind(3, this, SLOT(numericReply_003(KIRC::Message &)), 1, 1);
-	bind(4, this, SLOT(numericReply_004(KIRC::Message &)), 5, 5);
-	bind(5, this, SLOT(numericReply_004(KIRC::Message &)), 1, 1);
-
-	bind(250, this, SLOT(numericReply_250(KIRC::Message &)));
-	bind(251, this, SLOT(numericReply_251(KIRC::Message &)));
-	bind(252, this, SLOT(numericReply_252(KIRC::Message &)), 2, 2);
-	bind(253, this, SLOT(numericReply_253(KIRC::Message &)), 2, 2);
-	bind(254, this, SLOT(numericReply_254(KIRC::Message &)), 2, 2);
-	bind(255, this, SLOT(numericReply_255(KIRC::Message &)), 1, 1); // incomingConnectString
-
-	bind(263, this, SLOT(numericReply_263(KIRC::Message &))); // incomingServerLoadTooHigh
-	bind(265, this, SLOT(numericReply_265(KIRC::Message &)));
-	bind(266, this, SLOT(numericReply_266(KIRC::Message &)));
-
-	bind(301, this, SLOT(numericReply_301(KIRC::Message &)), 2, 2);
-	bind(303, this, SLOT(numericReply_303(KIRC::Message &)), 1, 1);
-	bind(305, this, SLOT(ignoreMessage(KIRC::Message &)), 0, 0 ); // You are no longer marked as away
-	bind(306, this, SLOT(ignoreMessage(KIRC::Message &)), 0, 0 ); // You are marked as away
-	bind(307, this, SLOT(numericReply_307(KIRC::Message &)), 1, 1);
-	bind(311, this, SLOT(numericReply_311(KIRC::Message &)), 5, 5);
-	bind(312, this, SLOT(numericReply_312(KIRC::Message &)), 3, 3);
-	bind(313, this, SLOT(numericReply_313(KIRC::Message &)), 2, 2);
-	bind(314, this, SLOT(numericReply_314(KIRC::Message &)), 5, 5);
-	bind(315, this, SLOT(numericReply_315(KIRC::Message &)), 2, 2);
-	bind(317, this, SLOT(numericReply_317(KIRC::Message &)), 3, 4);
-	bind(318, this, SLOT(numericReply_318(KIRC::Message &)), 2, 2);
-	bind(319, this, SLOT(numericReply_319(KIRC::Message &)), 2, 2);
-	bind(320, this, SLOT(numericReply_320(KIRC::Message &)), 2, 2);
-	bind(321, this, SLOT(ignoreMessage(KIRC::Message &)), 0, 0 );
-	bind(322, this, SLOT(numericReply_322(KIRC::Message &)), 3, 3);
-	bind(323, this, SLOT(numericReply_323(KIRC::Message &)), 1, 1);
-	bind(324, this, SLOT(numericReply_324(KIRC::Message &)), 2, 4);
-	bind(328, this, SLOT(numericReply_328(KIRC::Message &)), 2, 2);
-	bind(329, this, SLOT(numericReply_329(KIRC::Message &)), 3, 3);
-	bind(330, this, SLOT(ignoreMessage(KIRC::Message &)), 0, 0); // ???
-	bind(331, this, SLOT(numericReply_331(KIRC::Message &)), 2, 2);
-	bind(332, this, SLOT(numericReply_332(KIRC::Message &)), 2, 2);
-	bind(333, this, SLOT(numericReply_333(KIRC::Message &)), 4, 4);
-	bind(352, this, SLOT(numericReply_352(KIRC::Message &)), 5, 10);
-	bind(353, this, SLOT(numericReply_353(KIRC::Message &)), 3, 3);
-	bind(366, this, SLOT(numericReply_366(KIRC::Message &)), 2, 2);
-	bind(369, this, SLOT(numericReply_369(KIRC::Message &)), 2, 2);
-	bind(372, this, SLOT(numericReply_372(KIRC::Message &)), 1, 1);
-	bind(375, this, SLOT(ignoreMessage(KIRC::Message&)), 0, 0 );
-	bind(376, this, SLOT(ignoreMessage(KIRC::Message&)), 0, 0 );
-
-	bind(401, this, SLOT(numericReply_401(KIRC::Message &)), 2, 2); // incomingNoNickChan
-//	bind(404, this, SLOT(numericReply_404(KIRC::Message &)), 2, 2); // incomingCannotSendToChannel
-	bind(406, this, SLOT(numericReply_406(KIRC::Message &)), 2, 2); // incomingWasNoNick
-	bind(422, this, SLOT(numericReply_422(KIRC::Message &)), 1, 1);
-	bind(433, this, SLOT(numericReply_433(KIRC::Message &)), 2, 2);
-//	bind(442, this, SLOT(numericReply_442(KIRC::Message &)), 2, 2); // incomingCannotSendToChannel
-	bind(464, this, SLOT(numericReply_464(KIRC::Message &)), 1, 1);
-	bind(471, this, SLOT(numericReply_471(KIRC::Message &)), 2, 2);
-	bind(473, this, SLOT(numericReply_473(KIRC::Message &)), 2, 2);
-	bind(474, this, SLOT(numericReply_474(KIRC::Message &)), 2, 2);
-	bind(475, this, SLOT(numericReply_475(KIRC::Message &)), 2, 2);
+	bind(1, this, TQT_SLOT(numericReply_001(KIRC::Message &)), 1, 1);
+	bind(2, this, TQT_SLOT(numericReply_002(KIRC::Message &)), 1, 1);
+	bind(3, this, TQT_SLOT(numericReply_003(KIRC::Message &)), 1, 1);
+	bind(4, this, TQT_SLOT(numericReply_004(KIRC::Message &)), 5, 5);
+	bind(5, this, TQT_SLOT(numericReply_004(KIRC::Message &)), 1, 1);
+
+	bind(250, this, TQT_SLOT(numericReply_250(KIRC::Message &)));
+	bind(251, this, TQT_SLOT(numericReply_251(KIRC::Message &)));
+	bind(252, this, TQT_SLOT(numericReply_252(KIRC::Message &)), 2, 2);
+	bind(253, this, TQT_SLOT(numericReply_253(KIRC::Message &)), 2, 2);
+	bind(254, this, TQT_SLOT(numericReply_254(KIRC::Message &)), 2, 2);
+	bind(255, this, TQT_SLOT(numericReply_255(KIRC::Message &)), 1, 1); // incomingConnectString
+
+	bind(263, this, TQT_SLOT(numericReply_263(KIRC::Message &))); // incomingServerLoadTooHigh
+	bind(265, this, TQT_SLOT(numericReply_265(KIRC::Message &)));
+	bind(266, this, TQT_SLOT(numericReply_266(KIRC::Message &)));
+
+	bind(301, this, TQT_SLOT(numericReply_301(KIRC::Message &)), 2, 2);
+	bind(303, this, TQT_SLOT(numericReply_303(KIRC::Message &)), 1, 1);
+	bind(305, this, TQT_SLOT(ignoreMessage(KIRC::Message &)), 0, 0 ); // You are no longer marked as away
+	bind(306, this, TQT_SLOT(ignoreMessage(KIRC::Message &)), 0, 0 ); // You are marked as away
+	bind(307, this, TQT_SLOT(numericReply_307(KIRC::Message &)), 1, 1);
+	bind(311, this, TQT_SLOT(numericReply_311(KIRC::Message &)), 5, 5);
+	bind(312, this, TQT_SLOT(numericReply_312(KIRC::Message &)), 3, 3);
+	bind(313, this, TQT_SLOT(numericReply_313(KIRC::Message &)), 2, 2);
+	bind(314, this, TQT_SLOT(numericReply_314(KIRC::Message &)), 5, 5);
+	bind(315, this, TQT_SLOT(numericReply_315(KIRC::Message &)), 2, 2);
+	bind(317, this, TQT_SLOT(numericReply_317(KIRC::Message &)), 3, 4);
+	bind(318, this, TQT_SLOT(numericReply_318(KIRC::Message &)), 2, 2);
+	bind(319, this, TQT_SLOT(numericReply_319(KIRC::Message &)), 2, 2);
+	bind(320, this, TQT_SLOT(numericReply_320(KIRC::Message &)), 2, 2);
+	bind(321, this, TQT_SLOT(ignoreMessage(KIRC::Message &)), 0, 0 );
+	bind(322, this, TQT_SLOT(numericReply_322(KIRC::Message &)), 3, 3);
+	bind(323, this, TQT_SLOT(numericReply_323(KIRC::Message &)), 1, 1);
+	bind(324, this, TQT_SLOT(numericReply_324(KIRC::Message &)), 2, 4);
+	bind(328, this, TQT_SLOT(numericReply_328(KIRC::Message &)), 2, 2);
+	bind(329, this, TQT_SLOT(numericReply_329(KIRC::Message &)), 3, 3);
+	bind(330, this, TQT_SLOT(ignoreMessage(KIRC::Message &)), 0, 0); // ???
+	bind(331, this, TQT_SLOT(numericReply_331(KIRC::Message &)), 2, 2);
+	bind(332, this, TQT_SLOT(numericReply_332(KIRC::Message &)), 2, 2);
+	bind(333, this, TQT_SLOT(numericReply_333(KIRC::Message &)), 4, 4);
+	bind(352, this, TQT_SLOT(numericReply_352(KIRC::Message &)), 5, 10);
+	bind(353, this, TQT_SLOT(numericReply_353(KIRC::Message &)), 3, 3);
+	bind(366, this, TQT_SLOT(numericReply_366(KIRC::Message &)), 2, 2);
+	bind(369, this, TQT_SLOT(numericReply_369(KIRC::Message &)), 2, 2);
+	bind(372, this, TQT_SLOT(numericReply_372(KIRC::Message &)), 1, 1);
+	bind(375, this, TQT_SLOT(ignoreMessage(KIRC::Message&)), 0, 0 );
+	bind(376, this, TQT_SLOT(ignoreMessage(KIRC::Message&)), 0, 0 );
+
+	bind(401, this, TQT_SLOT(numericReply_401(KIRC::Message &)), 2, 2); // incomingNoNickChan
+//	bind(404, this, TQT_SLOT(numericReply_404(KIRC::Message &)), 2, 2); // incomingCannotSendToChannel
+	bind(406, this, TQT_SLOT(numericReply_406(KIRC::Message &)), 2, 2); // incomingWasNoNick
+	bind(422, this, TQT_SLOT(numericReply_422(KIRC::Message &)), 1, 1);
+	bind(433, this, TQT_SLOT(numericReply_433(KIRC::Message &)), 2, 2);
+//	bind(442, this, TQT_SLOT(numericReply_442(KIRC::Message &)), 2, 2); // incomingCannotSendToChannel
+	bind(464, this, TQT_SLOT(numericReply_464(KIRC::Message &)), 1, 1);
+	bind(471, this, TQT_SLOT(numericReply_471(KIRC::Message &)), 2, 2);
+	bind(473, this, TQT_SLOT(numericReply_473(KIRC::Message &)), 2, 2);
+	bind(474, this, TQT_SLOT(numericReply_474(KIRC::Message &)), 2, 2);
+	bind(475, this, TQT_SLOT(numericReply_475(KIRC::Message &)), 2, 2);
 
 	//Freenode seems to use this for a non-RFC compliant purpose, as does Unreal
-	bind(477, this, SLOT(emitSuffix(KIRC::Message&)),0,0);
+	bind(477, this, TQT_SLOT(emitSuffix(KIRC::Message&)),0,0);
 }
 
 /* 001: "Welcome to the Internet Relay Network <nick>!<user>@<host>"
@@ -237,8 +237,8 @@ void Engine::numericReply_301(Message &msg)
  */
 void Engine::numericReply_303(Message &msg)
 {
-	QStringList nicks = QStringList::split(QRegExp(QChar(' ')), msg.suffix());
-	for(QStringList::Iterator it = nicks.begin(); it != nicks.end(); ++it)
+	TQStringList nicks = TQStringList::split(TQRegExp(TQChar(' ')), msg.suffix());
+	for(TQStringList::Iterator it = nicks.begin(); it != nicks.end(); ++it)
 	{
 		if (!(*it).stripWhiteSpace().isEmpty())
 			emit incomingUserOnline(Kopete::Message::unescape(*it));
@@ -405,7 +405,7 @@ void Engine::numericReply_332(Message &msg)
 void Engine::numericReply_333( Message &msg )
 {
 	kdDebug(14120) << k_funcinfo << endl;
-	QDateTime d;
+	TQDateTime d;
 	d.setTime_t( msg.arg(3).toLong() );
 	emit incomingTopicUser( Kopete::Message::unescape(msg.arg(1)), Kopete::Message::unescape(msg.arg(2)), d );
 }
@@ -439,7 +439,7 @@ void Engine::numericReply_352(Message &msg)
  */
 void Engine::numericReply_353(Message &msg)
 {
-	emit incomingNamesList(Kopete::Message::unescape(msg.arg(2)), QStringList::split(' ', msg.suffix()));
+	emit incomingNamesList(Kopete::Message::unescape(msg.arg(2)), TQStringList::split(' ', msg.suffix()));
 }
 
 /* 366: "<channel> :End of NAMES list"
diff --git a/kopete/protocols/irc/libkirc/kircentity.cpp b/kopete/protocols/irc/libkirc/kircentity.cpp
index 6aa6fd55..ded35fe5 100644
--- a/kopete/protocols/irc/libkirc/kircentity.cpp
+++ b/kopete/protocols/irc/libkirc/kircentity.cpp
@@ -29,19 +29,19 @@ using namespace KNetwork;
  * where user and host are optionnal.
  * NOTE: If changes are done to the regexp string, update also the sm_userStrictRegExp regexp string.
  */
-const QRegExp Entity::sm_userRegExp(QString::fromLatin1("^([^\\s,:!@]+)(?:(?:!([^\\s,:!@]+))?(?:@([^\\s,!@]+)))?$"));
+const TQRegExp Entity::sm_userRegExp(TQString::fromLatin1("^([^\\s,:!@]+)(?:(?:!([^\\s,:!@]+))?(?:@([^\\s,!@]+)))?$"));
 
 /**
  * Regexp to match strictly the complete user definition:
  * nick!user@host
  * NOTE: If changes are done to the regexp string, update also the sm_userRegExp regexp string.
  */
-const QRegExp Entity::sm_userStrictRegExp(QString::fromLatin1("^([^\\s,:!@]+)!([^\\s,:!@]+)@([^\\s,:!@]+)$"));
+const TQRegExp Entity::sm_userStrictRegExp(TQString::fromLatin1("^([^\\s,:!@]+)!([^\\s,:!@]+)@([^\\s,:!@]+)$"));
 
-const QRegExp Entity::sm_channelRegExp( QString::fromLatin1("^[#!+&][^\\s,]+$") );
+const TQRegExp Entity::sm_channelRegExp( TQString::fromLatin1("^[#!+&][^\\s,]+$") );
 
-Entity::Entity(const QString &, const Type type)
-	: QObject(0, "KIRC::Entity"),
+Entity::Entity(const TQString &, const Type type)
+	: TQObject(0, "KIRC::Entity"),
 	  m_type(type)
 {
 //	rename(name, type);
@@ -52,12 +52,12 @@ Entity::~Entity()
 	emit destroyed(this);
 }
 
-QString Entity::name() const
+TQString Entity::name() const
 {
 	return m_name;
 }
 
-QString Entity::host() const
+TQString Entity::host() const
 {
 	switch(m_type)
 	{
@@ -70,7 +70,7 @@ QString Entity::host() const
 		return userHost();
 	default:
 		kdDebug(14121) << k_funcinfo << "No host defined for type:" << m_type;
-		return QString::null;
+		return TQString::null;
 	}
 }
 
@@ -86,44 +86,44 @@ KIRC::Entity::Type Entity::guessType()
 }
 
 // FIXME: Implement me
-KIRC::Entity::Type Entity::guessType(const QString &)
+KIRC::Entity::Type Entity::guessType(const TQString &)
 {
 	return Unknown;
 }
 
-QString Entity::userNick() const
+TQString Entity::userNick() const
 {
 	return userNick(m_name);
 }
 
-QString Entity::userNick(const QString &s)
+TQString Entity::userNick(const TQString &s)
 {
 	return userInfo(s, 1);
 }
 
-QString Entity::userName() const
+TQString Entity::userName() const
 {
 	return userName(m_name);
 }
 
-QString Entity::userName(const QString &s)
+TQString Entity::userName(const TQString &s)
 {
 	return userInfo(s, 2);
 }
 
-QString Entity::userHost() const
+TQString Entity::userHost() const
 {
 	return userHost(m_name);
 }
 
-QString Entity::userHost(const QString &s)
+TQString Entity::userHost(const TQString &s)
 {
 	return userInfo(s, 3);
 }
 
-QString Entity::userInfo(const QString &s, int num)
+TQString Entity::userInfo(const TQString &s, int num)
 {
-	QRegExp userRegExp(sm_userRegExp);
+	TQRegExp userRegExp(sm_userRegExp);
 	userRegExp.search(s);
 	return userRegExp.cap(num);
 }
diff --git a/kopete/protocols/irc/libkirc/kircentity.h b/kopete/protocols/irc/libkirc/kircentity.h
index c9336439..d802d8f4 100644
--- a/kopete/protocols/irc/libkirc/kircentity.h
+++ b/kopete/protocols/irc/libkirc/kircentity.h
@@ -22,10 +22,10 @@
 #include <kresolver.h>
 #include <ksharedptr.h>
 
-#include <qobject.h>
-#include <qregexp.h>
-#include <qstring.h>
-#include <qvaluelist.h>
+#include <tqobject.h>
+#include <tqregexp.h>
+#include <tqstring.h>
+#include <tqvaluelist.h>
 
 namespace KIRC
 {
@@ -33,7 +33,7 @@ namespace KIRC
 class Engine;
 
 class Entity
-	: public QObject,
+	: public TQObject,
 	  public KShared
 {
 	Q_OBJECT
@@ -48,49 +48,49 @@ public:
 		User
 	};
 
-	Entity(const QString &name, const Type type = Unknown);
+	Entity(const TQString &name, const Type type = Unknown);
 	virtual ~Entity();
 
-	QString name() const;
-	QString host() const;
+	TQString name() const;
+	TQString host() const;
 
 	KIRC::Entity::Type type() const;
 	KIRC::Entity::Type guessType();
-	static KIRC::Entity::Type guessType(const QString &name);
+	static KIRC::Entity::Type guessType(const TQString &name);
 
-	// FIXME: Remove these is* functions ... They are duplicate with the ::guessType(const QString&)
-	inline static bool isUser( const QString &s )
+	// FIXME: Remove these is* functions ... They are duplicate with the ::guessType(const TQString&)
+	inline static bool isUser( const TQString &s )
 		{ return sm_userRegExp.exactMatch(s); };
 	inline bool isChannel()
 		{ return isChannel(m_name); };
-	inline static bool isChannel( const QString &s )
+	inline static bool isChannel( const TQString &s )
 		{ return sm_channelRegExp.exactMatch(s); };
 
-	QString userNick() const;
-	static QString userNick(const QString &s);
+	TQString userNick() const;
+	static TQString userNick(const TQString &s);
 
-	QString userName() const;
-	static QString userName(const QString &s);
+	TQString userName() const;
+	static TQString userName(const TQString &s);
 
-	QString userHost() const;
-	static QString userHost(const QString &s);
+	TQString userHost() const;
+	static TQString userHost(const TQString &s);
 
 signals:
 	void destroyed(KIRC::Entity *self);
 
 private:
 
-	static QString userInfo(const QString &s, int num_cap);
+	static TQString userInfo(const TQString &s, int num_cap);
 
-	static const QRegExp sm_userRegExp;
-	static const QRegExp sm_userStrictRegExp;
-	static const QRegExp sm_channelRegExp;
+	static const TQRegExp sm_userRegExp;
+	static const TQRegExp sm_userStrictRegExp;
+	static const TQRegExp sm_channelRegExp;
 
 	KIRC::Entity::Type m_type;
 	QString	m_name;
 
 	// peer ip address if the entity is a User.
-	QString m_address;
+	TQString m_address;
 };
 
 class EntityPtr
@@ -107,7 +107,7 @@ public:
 };
 
 class EntityPtrList
-	: public QValueList<EntityPtr>
+	: public TQValueList<EntityPtr>
 {
 public:
 	EntityPtrList()
@@ -118,8 +118,8 @@ public:
 		append(entity);
 	}
 
-	EntityPtrList(const QValueList<EntityPtr> &list)
-		: QValueList<EntityPtr>(list)
+	EntityPtrList(const TQValueList<EntityPtr> &list)
+		: TQValueList<EntityPtr>(list)
 	{ }
 };
 
diff --git a/kopete/protocols/irc/libkirc/kircmessage.cpp b/kopete/protocols/irc/libkirc/kircmessage.cpp
index f1a5b61f..73a1e53f 100644
--- a/kopete/protocols/irc/libkirc/kircmessage.cpp
+++ b/kopete/protocols/irc/libkirc/kircmessage.cpp
@@ -30,20 +30,20 @@
 using namespace KIRC;
 
 #ifndef _IRC_STRICTNESS_
-QRegExp Message::m_IRCNumericCommand("^\\d{1,3}$");
+TQRegExp Message::m_IRCNumericCommand("^\\d{1,3}$");
 
 // TODO: This regexp parsing is no good. It's slower than it needs to be, and
-// is not codec-safe since QString requires a codec. NEed to parse this with
+// is not codec-safe since TQString requires a codec. NEed to parse this with
 // our own parsing class that operates on the raw QCStrings
-QRegExp Message::m_IRCCommandType1(
+TQRegExp Message::m_IRCCommandType1(
 	"^(?::([^ ]+) )?([A-Za-z]+|\\d{1,3})((?: [^ :][^ ]*)*) ?(?: :(.*))?$");
 	// Extra end arg space check -------------------------^
 #else // _IRC_STRICTNESS_
-QRegExp Message::m_IRCNumericCommand("^\\d{3,3}$");
+TQRegExp Message::m_IRCNumericCommand("^\\d{3,3}$");
 
-QRegExp Message::m_IRCCommandType1(
+TQRegExp Message::m_IRCCommandType1(
 	"^(?::([^ ]+) )?([A-Za-z]+|\\d{3,3})((?: [^ :][^ ]*){0,13})(?: :(.*))?$");
-QRegExp Message::m_IRCCommandType2(
+TQRegExp Message::m_IRCCommandType2(
 	"^(?::[[^ ]+) )?([A-Za-z]+|\\d{3,3})((?: [^ :][^ ]*){14,14})(?: (.*))?$");
 #endif // _IRC_STRICTNESS_
 
@@ -90,7 +90,7 @@ Message::~Message()
 		delete m_ctcpMessage;
 }
 
-void Message::writeRawMessage(Engine *engine, const QTextCodec *codec, const QString &str)
+void Message::writeRawMessage(Engine *engine, const TQTextCodec *codec, const TQString &str)
 {
 	// FIXME: Really handle this
 	if (!engine->socket())
@@ -99,65 +99,65 @@ void Message::writeRawMessage(Engine *engine, const QTextCodec *codec, const QSt
 		return;
 	}
 
-	QString txt = str + QString::fromLatin1("\r\n");
+	TQString txt = str + TQString::fromLatin1("\r\n");
 
-	QCString s(codec->fromUnicode(txt));
+	TQCString s(codec->fromUnicode(txt));
         kdDebug(14120) << "Message is " << s.length() << " chars" << endl;
 	// FIXME: Should check the amount of data really writen.
 	int wrote = engine->socket()->writeBlock(s.data(), s.length());
 
-	kdDebug(14121) << QString::fromLatin1("(%1 bytes) >> %2").arg(wrote).arg(str) << endl;
+	kdDebug(14121) << TQString::fromLatin1("(%1 bytes) >> %2").arg(wrote).arg(str) << endl;
 }
 
-void Message::writeMessage(Engine *engine, const QTextCodec *codec, const QString &message)
+void Message::writeMessage(Engine *engine, const TQTextCodec *codec, const TQString &message)
 {
 	writeRawMessage(engine, codec, quote(message));
 }
 
-void Message::writeMessage(Engine *engine, const QTextCodec *codec,
-	const QString &command, const QStringList &args, const QString &suffix)
+void Message::writeMessage(Engine *engine, const TQTextCodec *codec,
+	const TQString &command, const TQStringList &args, const TQString &suffix)
 {
-	QString msg = command;
+	TQString msg = command;
 
 	if (!args.isEmpty())
-		msg += QChar(' ') + args.join(QChar(' ')).stripWhiteSpace(); // some extra check should be done here
+		msg += TQChar(' ') + args.join(TQChar(' ')).stripWhiteSpace(); // some extra check should be done here
 
 	if (!suffix.isNull())
-		msg = msg.stripWhiteSpace() + QString::fromLatin1(" :") + suffix;
+		msg = msg.stripWhiteSpace() + TQString::fromLatin1(" :") + suffix;
 
 	writeMessage(engine, codec, msg);
 }
 
-void Message::writeCtcpMessage(Engine *engine, const QTextCodec *codec,
-		const QString &command, const QString&to,
-		const QString &ctcpMessage)
+void Message::writeCtcpMessage(Engine *engine, const TQTextCodec *codec,
+		const TQString &command, const TQString&to,
+		const TQString &ctcpMessage)
 {
-	writeMessage(engine, codec, command, to, QChar(0x01) + ctcpQuote(ctcpMessage) + QChar(0x01));
+	writeMessage(engine, codec, command, to, TQChar(0x01) + ctcpQuote(ctcpMessage) + TQChar(0x01));
 }
 
-void Message::writeCtcpMessage(Engine *engine, const QTextCodec *codec,
-		const QString &command, const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs, const QString &ctcpSuffix )
+void Message::writeCtcpMessage(Engine *engine, const TQTextCodec *codec,
+		const TQString &command, const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs, const TQString &ctcpSuffix )
 {
-	QString ctcpMsg = ctcpCommand;
+	TQString ctcpMsg = ctcpCommand;
 
 	if (!ctcpArgs.isEmpty())
-		ctcpMsg += QChar(' ') + ctcpArgs.join(QChar(' ')).stripWhiteSpace(); // some extra check should be done here
+		ctcpMsg += TQChar(' ') + ctcpArgs.join(TQChar(' ')).stripWhiteSpace(); // some extra check should be done here
 
 	if (!ctcpSuffix.isNull())
-		ctcpMsg += QString::fromLatin1(" :") + ctcpSuffix;
+		ctcpMsg += TQString::fromLatin1(" :") + ctcpSuffix;
 
-	writeMessage(engine, codec, command, to, suffix + QChar(0x01) + ctcpQuote(ctcpMsg) + QChar(0x01));
+	writeMessage(engine, codec, command, to, suffix + TQChar(0x01) + ctcpQuote(ctcpMsg) + TQChar(0x01));
 }
 
-Message Message::parse(Engine *engine, const QTextCodec *codec, bool *parseSuccess)
+Message Message::parse(Engine *engine, const TQTextCodec *codec, bool *parseSuccess)
 {
 	if (parseSuccess)
 		*parseSuccess=false;
 
 	if (engine->socket()->canReadLine())
 	{
-		QCString raw(engine->socket()->bytesAvailable()+1);
+		TQCString raw(engine->socket()->bytesAvailable()+1);
 		Q_LONG length = engine->socket()->readLine(raw.data(), raw.count());
 
 		if( length > -1 )
@@ -197,21 +197,21 @@ Message Message::parse(Engine *engine, const QTextCodec *codec, bool *parseSucce
 	return Message();
 }
 
-QString Message::quote(const QString &str)
+TQString Message::quote(const TQString &str)
 {
-	QString tmp = str;
-	QChar q('\020');
-	tmp.replace(q, q+QString(q));
-	tmp.replace(QChar('\r'), q+QString::fromLatin1("r"));
-	tmp.replace(QChar('\n'), q+QString::fromLatin1("n"));
-	tmp.replace(QChar('\0'), q+QString::fromLatin1("0"));
+	TQString tmp = str;
+	TQChar q('\020');
+	tmp.replace(q, q+TQString(q));
+	tmp.replace(TQChar('\r'), q+TQString::fromLatin1("r"));
+	tmp.replace(TQChar('\n'), q+TQString::fromLatin1("n"));
+	tmp.replace(TQChar('\0'), q+TQString::fromLatin1("0"));
 	return tmp;
 }
 
 // FIXME: The unquote system is buggy.
-QString Message::unquote(const QString &str)
+TQString Message::unquote(const TQString &str)
 {
-	QString tmp = str;
+	TQString tmp = str;
 
 	char b[3] = { 020, 020, '\0' };
 	const char b2[2] = { 020, '\0' };
@@ -227,23 +227,23 @@ QString Message::unquote(const QString &str)
 	return tmp;
 }
 
-QString Message::ctcpQuote(const QString &str)
+TQString Message::ctcpQuote(const TQString &str)
 {
-	QString tmp = str;
-	tmp.replace( QChar('\\'), QString::fromLatin1("\\\\"));
-	tmp.replace( (char)1, QString::fromLatin1("\\1"));
+	TQString tmp = str;
+	tmp.replace( TQChar('\\'), TQString::fromLatin1("\\\\"));
+	tmp.replace( (char)1, TQString::fromLatin1("\\1"));
 	return tmp;
 }
 
-QString Message::ctcpUnquote(const QString &str)
+TQString Message::ctcpUnquote(const TQString &str)
 {
-	QString tmp = str;
+	TQString tmp = str;
 	tmp.replace("\\\\", "\\");
 	tmp.replace("\\1", "\1" );
 	return tmp;
 }
 
-bool Message::matchForIRCRegExp(const QCString &line, const QTextCodec *codec, Message &message)
+bool Message::matchForIRCRegExp(const TQCString &line, const TQTextCodec *codec, Message &message)
 {
 	if(matchForIRCRegExp(m_IRCCommandType1, codec, line, message))
 		return true;
@@ -256,19 +256,19 @@ bool Message::matchForIRCRegExp(const QCString &line, const QTextCodec *codec, M
 
 // FIXME: remove the decodeStrings calls or update them.
 // FIXME: avoid the recursive call, it make the ctcp command unquoted twice (wich is wrong, but valid in most of the cases)
-bool Message::matchForIRCRegExp(QRegExp &regexp, const QTextCodec *codec, const QCString &line, Message &msg )
+bool Message::matchForIRCRegExp(TQRegExp &regexp, const TQTextCodec *codec, const TQCString &line, Message &msg )
 {
 	if( regexp.exactMatch( codec->toUnicode(line) ) )
 	{
 		msg.m_raw = line;
 		msg.m_prefix  = unquote(regexp.cap(1));
 		msg.m_command = unquote(regexp.cap(2));
-		msg.m_args = QStringList::split(' ', regexp.cap(3));
+		msg.m_args = TQStringList::split(' ', regexp.cap(3));
 
-		QCString suffix = codec->fromUnicode(unquote(regexp.cap(4)));
+		TQCString suffix = codec->fromUnicode(unquote(regexp.cap(4)));
 		if (!suffix.isNull() && suffix.length() > 0)
 		{
-			QCString ctcpRaw;
+			TQCString ctcpRaw;
 			if (extractCtcpCommand(suffix, ctcpRaw))
 			{
 				msg.m_ctcpRaw = codec->toUnicode(ctcpRaw); 
@@ -279,7 +279,7 @@ bool Message::matchForIRCRegExp(QRegExp &regexp, const QTextCodec *codec, const
 				int space = ctcpRaw.find(' ');
 				if (!matchForIRCRegExp(msg.m_ctcpMessage->m_raw, codec, *msg.m_ctcpMessage))
 				{
-					QCString command;
+					TQCString command;
 					if (space > 0)
 						command = ctcpRaw.mid(0, space).upper();
 					else
@@ -296,28 +296,28 @@ bool Message::matchForIRCRegExp(QRegExp &regexp, const QTextCodec *codec, const
 			msg.m_suffix = Kopete::Message::decodeString( KSParser::parse(suffix), codec );
 		}
 		else
-			msg.m_suffix = QString::null;
+			msg.m_suffix = TQString::null;
 		return true;
 	}
 	return false;
 }
 
-void Message::decodeAgain( const QTextCodec *codec )
+void Message::decodeAgain( const TQTextCodec *codec )
 {
 	matchForIRCRegExp(m_raw, codec, *this);
 }
 
 // FIXME: there are missing parts
-QString Message::toString() const
+TQString Message::toString() const
 {
 	if( !isValid() )
-		return QString::null;
+		return TQString::null;
 
-	QString msg = m_command;
-	for (QStringList::ConstIterator it = m_args.begin(); it != m_args.end(); ++it)
-		msg += QChar(' ') + *it;
+	TQString msg = m_command;
+	for (TQStringList::ConstIterator it = m_args.begin(); it != m_args.end(); ++it)
+		msg += TQChar(' ') + *it;
 	if (!m_suffix.isNull())
-		msg += QString::fromLatin1(" :") + m_suffix;
+		msg += TQString::fromLatin1(" :") + m_suffix;
 
 	return msg;
 }
@@ -339,7 +339,7 @@ bool Message::isValid() const
  * string is splited to get the first part of the message and fill the ctcp command.
  * FIXME: The code currently only match for a textual message or a ctcp message not both mixed as it can be (even if very rare).
  */
-bool Message::extractCtcpCommand(QCString &message, QCString &ctcpline)
+bool Message::extractCtcpCommand(TQCString &message, TQCString &ctcpline)
 {
 	uint len = message.length();
 
diff --git a/kopete/protocols/irc/libkirc/kircmessage.h b/kopete/protocols/irc/libkirc/kircmessage.h
index e37f3fb2..02631bbf 100644
--- a/kopete/protocols/irc/libkirc/kircmessage.h
+++ b/kopete/protocols/irc/libkirc/kircmessage.h
@@ -22,11 +22,11 @@
 
 #include <kbufferedio.h>
 
-#include <qdict.h>
-#include <qstring.h>
-#include <qstringlist.h>
-#include <qtextcodec.h>
-#include <qregexp.h>
+#include <tqdict.h>
+#include <tqstring.h>
+#include <tqstringlist.h>
+#include <tqtextcodec.h>
+#include <tqregexp.h>
 
 #include <kopetemessage.h>
 
@@ -44,20 +44,20 @@ class Message
 public:
 	/** \brief Sends the message as-is to the server.
 	 */
-	static void writeRawMessage(KIRC::Engine *engine, const QTextCodec *codec, const QString &str);
+	static void writeRawMessage(KIRC::Engine *engine, const TQTextCodec *codec, const TQString &str);
 
-	static void writeMessage(KIRC::Engine *engine, const QTextCodec *codec, const QString &str);
+	static void writeMessage(KIRC::Engine *engine, const TQTextCodec *codec, const TQString &str);
 
-	static void writeMessage(KIRC::Engine *engine, const QTextCodec *codec,
-		const QString &command, const QStringList &args, const QString &suffix);
+	static void writeMessage(KIRC::Engine *engine, const TQTextCodec *codec,
+		const TQString &command, const TQStringList &args, const TQString &suffix);
 
-	static void writeCtcpMessage(KIRC::Engine *engine, const QTextCodec *codec,
-		const QString &command, const QString &to,
-		const QString &ctcpMessage);
+	static void writeCtcpMessage(KIRC::Engine *engine, const TQTextCodec *codec,
+		const TQString &command, const TQString &to,
+		const TQString &ctcpMessage);
 
-	static void writeCtcpMessage(KIRC::Engine *engine, const QTextCodec *codec,
-		const QString &command, const QString &to, const QString &suffix,
-		const QString &ctcpCommand, const QStringList &ctcpArgs = QStringList(), const QString &ctcpSuffix = QString::null );
+	static void writeCtcpMessage(KIRC::Engine *engine, const TQTextCodec *codec,
+		const TQString &command, const TQString &to, const TQString &suffix,
+		const TQString &ctcpCommand, const TQStringList &ctcpArgs = TQStringList(), const TQString &ctcpSuffix = TQString::null );
 
 	Message();
 	Message(const KIRC::Message &obj);
@@ -65,10 +65,10 @@ public:
 
 	~Message();
 
-	inline const QString nickFromPrefix() const
+	inline const TQString nickFromPrefix() const
 	{ return Kopete::Message::unescape(KIRC::Entity::userNick(m_prefix)); }
 
-	QString toString() const;
+	TQString toString() const;
 
 	/** \brief Returns true if the message command is numeric.
 	 */
@@ -84,11 +84,11 @@ public:
 
 	/** \brief Re-decodes the message with given codec.
 	 */
-	void decodeAgain( const QTextCodec *codec );
+	void decodeAgain( const TQTextCodec *codec );
 
 	/** \brief The whole message as received.
 	 */
-	inline const QCString &raw() const
+	inline const TQCString &raw() const
 		{ return m_raw; }
 
 	/** \brief Prefix of this message.
@@ -100,7 +100,7 @@ public:
 	 * message    =  [ ":" prefix SPACE ] command [ params ] crlf
 	 * prefix     =  servername / ( nickname [ [ "!" user ] "@" host ] )
 	 */
-	inline const QString &prefix() const
+	inline const TQString &prefix() const
 		{ return m_prefix; }
 
 	/** \brief The command part of this message.
@@ -109,7 +109,7 @@ public:
 	 *
 	 * Examples: "MODE", "PRIVMSG", 303, 001, ...
 	 */
-	inline const QString &command() const
+	inline const TQString &command() const
 		{ return m_command; }
 
 	/** \brief The number of command arguments this message contains.
@@ -119,19 +119,19 @@ public:
 
 	/** \brief i:th command argument.
 	 */
-	inline const QString &arg(size_t i) const
+	inline const TQString &arg(size_t i) const
 		{ return m_args[i]; }
 
 	/** \brief All command arguments.
 	 */
-	inline const QStringList &args() const
+	inline const TQStringList &args() const
 		{ return m_args; }
 
 	/** \brief Message suffix.
 	 */
-	inline const QString &suffix() const
+	inline const TQString &suffix() const
 		{ return m_suffix; }
-	inline const QString &ctcpRaw() const
+	inline const TQString &ctcpRaw() const
 		{ return m_ctcpRaw; }
 
 	inline bool hasCtcpMessage() const
@@ -139,58 +139,58 @@ public:
 	inline class KIRC::Message &ctcpMessage() const
 		{ return *m_ctcpMessage; }
 
-	static KIRC::Message parse(KIRC::Engine *engine, const QTextCodec *codec, bool *parseSuccess=0);
+	static KIRC::Message parse(KIRC::Engine *engine, const TQTextCodec *codec, bool *parseSuccess=0);
 
 private:
 	/**
 	 * Contains the low level dequoted message.
 	 */
-	QCString m_raw;
+	TQCString m_raw;
 
 	/**
 	 * Contains the completely dequoted prefix.
 	 */
-	QString m_prefix;
+	TQString m_prefix;
 	/**
 	 * Contains the completely dequoted command.
 	 */
-	QString m_command;
+	TQString m_command;
 	/**
 	 * Contains the completely dequoted args.
 	 */
-	QStringList m_args;
+	TQStringList m_args;
 	/**
 	 * Contains the completely dequoted suffix.
 	 */
-	QString m_suffix;
+	TQString m_suffix;
 
 	/**
 	 * If it is a message contains the completely dequoted rawCtcpLine.
 	 * If it is a ctcp message contains the completely dequoted rawCtcpArgsLine.
 	 */
-	QString m_ctcpRaw;
+	TQString m_ctcpRaw;
 
 	// low level quoting, message quoting
-	static QString quote(const QString &str);
-	static QString unquote(const QString &str);
+	static TQString quote(const TQString &str);
+	static TQString unquote(const TQString &str);
 
 	// ctcp level quoting
-	static QString ctcpQuote(const QString &str);
-	static QString ctcpUnquote(const QString &str);
+	static TQString ctcpQuote(const TQString &str);
+	static TQString ctcpUnquote(const TQString &str);
 
-	static bool extractCtcpCommand(QCString &str, QCString &ctcpline);
+	static bool extractCtcpCommand(TQCString &str, TQCString &ctcpline);
 
-	static bool matchForIRCRegExp(const QCString &line, const QTextCodec *codec, KIRC::Message &message);
-	static bool matchForIRCRegExp(QRegExp &regexp, const QTextCodec *codec, const QCString &line, KIRC::Message &message);
+	static bool matchForIRCRegExp(const TQCString &line, const TQTextCodec *codec, KIRC::Message &message);
+	static bool matchForIRCRegExp(TQRegExp &regexp, const TQTextCodec *codec, const TQCString &line, KIRC::Message &message);
 
 	class KIRC::Message *m_ctcpMessage;
 
-	static QRegExp m_IRCCommandType1;
+	static TQRegExp m_IRCCommandType1;
   #ifdef _IRC_STRICTNESS_
-	static QRegExp m_IRCCommandType2;
+	static TQRegExp m_IRCCommandType2;
   #endif // _IRC_STRICTNESS_
 
-	static QRegExp m_IRCNumericCommand;
+	static TQRegExp m_IRCNumericCommand;
 };
 
 }
diff --git a/kopete/protocols/irc/libkirc/kircmessageredirector.cpp b/kopete/protocols/irc/libkirc/kircmessageredirector.cpp
index 49194ce0..2e1d0b4c 100644
--- a/kopete/protocols/irc/libkirc/kircmessageredirector.cpp
+++ b/kopete/protocols/irc/libkirc/kircmessageredirector.cpp
@@ -22,21 +22,21 @@
 using namespace KIRC;
 
 MessageRedirector::MessageRedirector(KIRC::Engine *engine,
-	int argsSize_min, int argsSize_max, const QString &helpMessage)
-	: QObject(engine, "KIRC::MessageRedirector"),
+	int argsSize_min, int argsSize_max, const TQString &helpMessage)
+	: TQObject(engine, "KIRC::MessageRedirector"),
 	  m_argsSize_min(argsSize_min),
 	  m_argsSize_max(argsSize_max),
 	  m_helpMessage(helpMessage)
 {
 }
 
-bool MessageRedirector::connect(QObject *object, const char *member)
+bool MessageRedirector::connect(TQObject *object, const char *member)
 {
-	return QObject::connect(this, SIGNAL(redirect(KIRC::Message &)),
+	return TQObject::connect(this, TQT_SIGNAL(redirect(KIRC::Message &)),
 					object, member);
 }
 
-QStringList MessageRedirector::operator () (Message &msg)
+TQStringList MessageRedirector::operator () (Message &msg)
 {
 	m_errors.clear();
 
@@ -49,12 +49,12 @@ QStringList MessageRedirector::operator () (Message &msg)
 	return m_errors;
 }
 
-QString MessageRedirector::helpMessage()
+TQString MessageRedirector::helpMessage()
 {
 	return m_helpMessage;
 }
 
-void MessageRedirector::error(QString &message)
+void MessageRedirector::error(TQString &message)
 {
 	m_errors.append(message);
 }
@@ -82,7 +82,7 @@ bool MessageRedirector::checkValidity(const Message &msg)
 		( msg.argsSize() > 0 && (
 			msg.arg(0) == m_Nickname ||
 			msg.arg(0) == m_PendingNick ||
-			msg.arg(0) == QString::fromLatin1("*")
+			msg.arg(0) == TQString::fromLatin1("*")
 			)
 		)
 	)
diff --git a/kopete/protocols/irc/libkirc/kircmessageredirector.h b/kopete/protocols/irc/libkirc/kircmessageredirector.h
index f87a2af6..24a2f9af 100644
--- a/kopete/protocols/irc/libkirc/kircmessageredirector.h
+++ b/kopete/protocols/irc/libkirc/kircmessageredirector.h
@@ -18,8 +18,8 @@
 #ifndef KIRC_MESSAGEREDIRECTOR_H
 #define KIRC_MESSAGEREDIRECTOR_H
 
-#include <qobject.h>
-#include <qstring.h>
+#include <tqobject.h>
+#include <tqstring.h>
 
 namespace KIRC
 {
@@ -42,27 +42,27 @@ public:
 	MessageRedirector(KIRC::Engine *engine,
 		int argsSize_min = KIRC::MessageRedirector::Unknown,
 		int argsSize_max = KIRC::MessageRedirector::Unknown,
-		const QString &helpMessage = QString::null);
+		const TQString &helpMessage = TQString::null);
 
 	/**
 	 * Connects the given object member signal/slot to this message redirector.
 	 * The member signal slot should be looking like:
-	 * SIGNAL(mysignal(KIRC::Message &msg))
+	 * TQT_SIGNAL(mysignal(KIRC::Message &msg))
 	 * or
-	 * SIGNAL(myslot(KIRC::Message &msg))
+	 * TQT_SIGNAL(myslot(KIRC::Message &msg))
 	 */
-	bool connect(QObject *object, const char *member);
+	bool connect(TQObject *object, const char *member);
 
 	/**
 	 * Attempt to send the message.
-	 * @return a not empty QStringList on errors or no slots connected.
+	 * @return a not empty TQStringList on errors or no slots connected.
 	 * 	The returned string list contains all the errors.
 	 */
-	QStringList operator()(KIRC::Message &msg);
+	TQStringList operator()(KIRC::Message &msg);
 
-	void error(QString &errorMessage);
+	void error(TQString &errorMessage);
 
-	QString helpMessage();
+	TQString helpMessage();
 
 signals:
 	void redirect(KIRC::Message &);
@@ -74,11 +74,11 @@ private:
 	 */
 	bool checkValidity(const KIRC::Message &msg);
 
-	QStringList m_errors;
+	TQStringList m_errors;
 
 	int m_argsSize_min;
 	int m_argsSize_max;
-	QString m_helpMessage;
+	TQString m_helpMessage;
 };
 
 }
diff --git a/kopete/protocols/irc/libkirc/kirctransfer.cpp b/kopete/protocols/irc/libkirc/kirctransfer.cpp
index 2466d6a9..af7d8948 100644
--- a/kopete/protocols/irc/libkirc/kirctransfer.cpp
+++ b/kopete/protocols/irc/libkirc/kirctransfer.cpp
@@ -19,30 +19,30 @@
 #include <kextsock.h>
 #include <klocale.h>
 
-#include <qfile.h>
-#include <qtimer.h>
+#include <tqfile.h>
+#include <tqtimer.h>
 
 #include "kirctransfer.h"
 
 using namespace KIRC;
 
-Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
+Transfer::Transfer(	Engine *engine, TQString nick,// TQString nick_peer_adress
 			Type type,
-			QObject *parent, const char *name )
-	: QObject( parent, name ),
+			TQObject *parent, const char *name )
+	: TQObject( parent, name ),
 	  m_engine(engine), m_nick(nick),
 	  m_type(type), m_socket(0),
 	  m_initiated(false),
-	  m_file(0), m_fileName(QString::null), m_fileSize(0), m_fileSizeCur(0), m_fileSizeAck(0),
+	  m_file(0), m_fileName(TQString::null), m_fileSize(0), m_fileSizeCur(0), m_fileSizeAck(0),
 	  m_receivedBytes(0), m_receivedBytesLimit(0), m_sentBytes(0), m_sentBytesLimit(0)
 {
 }
 
-Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
+Transfer::Transfer(	Engine *engine, TQString nick,// TQString nick_peer_adress
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize, // put this in a QVariant ?
-			QObject *parent, const char *name )
-	: QObject( parent, name ),
+			TQString fileName, Q_UINT32 fileSize, // put this in a TQVariant ?
+			TQObject *parent, const char *name )
+	: TQObject( parent, name ),
 	  m_engine(engine), m_nick(nick),
 	  m_type(type), m_socket(0),
 	  m_initiated(false),
@@ -51,12 +51,12 @@ Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
 {
 }
 
-Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
-			QHostAddress hostAdress, Q_UINT16 port, // put this in a QVariant ?
+Transfer::Transfer(	Engine *engine, TQString nick,// TQString nick_peer_adress
+			TQHostAddress hostAdress, Q_UINT16 port, // put this in a TQVariant ?
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize, // put this in a QVariant ?
-			QObject *parent, const char *name )
-	: QObject( parent, name ),
+			TQString fileName, Q_UINT32 fileSize, // put this in a TQVariant ?
+			TQObject *parent, const char *name )
+	: TQObject( parent, name ),
 	  m_engine(engine), m_nick(nick),
 	  m_type(type), m_socket(0),
 	  m_initiated(false),
@@ -66,10 +66,10 @@ Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
 	setSocket(new KExtendedSocket(hostAdress.toString(), port));
 }
 /*
-Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
-				Transfer::Type type, QVariant properties,
-				QObject *parent, const char *name )
-	: QObject( parent, name ),
+Transfer::Transfer(	Engine *engine, TQString nick,// TQString nick_peer_adress
+				Transfer::Type type, TQVariant properties,
+				TQObject *parent, const char *name )
+	: TQObject( parent, name ),
 	  m_engine(engine), m_nick(nick),
 	  m_type(type), m_socket(properties[socket]),
 	  m_initiated(false),
@@ -81,11 +81,11 @@ Transfer::Transfer(	Engine *engine, QString nick,// QString nick_peer_adress
 	else if(!properites["hostAddress"].isNull() && !properites["hostPort"].isNull())
 		setSocket(new KExtendedSocket(properites["hostAddress"], properites["hostPort"]));
 
-	connect(this, SIGNAL(complete()),
-		this, SLOT(closeSocket()));
+	connect(this, TQT_SIGNAL(complete()),
+		this, TQT_SLOT(closeSocket()));
 
-	connect(this, SIGNAL(abort(QString)),
-		this, SLOT(closeSocket()));
+	connect(this, TQT_SIGNAL(abort(TQString)),
+		this, TQT_SLOT(closeSocket()));
 }
 */
 Transfer::~Transfer()
@@ -116,7 +116,7 @@ void Transfer::slotError( int error )
 
 bool Transfer::initiate()
 {
-	QTimer *timer = 0;
+	TQTimer *timer = 0;
 
 	if(m_initiated)
 	{
@@ -134,39 +134,39 @@ bool Transfer::initiate()
 
 	m_file.setName(m_fileName);
 
-	connect(this, SIGNAL(complete()),
-		this, SLOT(closeSocket()));
-	connect(this, SIGNAL(abort(QString)),
-		this, SLOT(closeSocket()));
+	connect(this, TQT_SIGNAL(complete()),
+		this, TQT_SLOT(closeSocket()));
+	connect(this, TQT_SIGNAL(abort(TQString)),
+		this, TQT_SLOT(closeSocket()));
 
-//	connect(m_socket, SIGNAL(connectionClosed()),
-//		this, SLOT(slotConnectionClosed()));
-//	connect(m_socket, SIGNAL(delayedCloseFinished()),
-//		this, SLOT(slotConnectionClosed()));
-	connect(m_socket, SIGNAL(error(int)), // FIXME: connection failed: No such signal KExtendedSocket::error(int)
-		this, SLOT(slotError(int)));
+//	connect(m_socket, TQT_SIGNAL(connectionClosed()),
+//		this, TQT_SLOT(slotConnectionClosed()));
+//	connect(m_socket, TQT_SIGNAL(delayedCloseFinished()),
+//		this, TQT_SLOT(slotConnectionClosed()));
+	connect(m_socket, TQT_SIGNAL(error(int)), // FIXME: connection failed: No such signal KExtendedSocket::error(int)
+		this, TQT_SLOT(slotError(int)));
 
 	switch( m_type )
 	{
 	case Chat:
 		kdDebug(14121) << k_funcinfo << "Stting up a chat." << endl;
-		connect(m_socket, SIGNAL(readyRead()),
-			this, SLOT(readyReadFileIncoming()));
+		connect(m_socket, TQT_SIGNAL(readyRead()),
+			this, TQT_SLOT(readyReadFileIncoming()));
 		break;
 	case FileIncoming:
 		kdDebug(14121) << k_funcinfo << "Stting up an incoming file transfer." << endl;
 		m_file.open(IO_WriteOnly);
-		connect(m_socket, SIGNAL(readyRead()),
-			this, SLOT(readyReadFileIncoming()));
+		connect(m_socket, TQT_SIGNAL(readyRead()),
+			this, TQT_SLOT(readyReadFileIncoming()));
 		break;
 	case FileOutgoing:
 		kdDebug(14121) << k_funcinfo << "Stting up an outgoing file transfer." << endl;
 		m_file.open(IO_ReadOnly);
-		connect(m_socket, SIGNAL(readyRead()),
-			this, SLOT(readyReadFileOutgoing()));
-//		timer = new QTimer(this);
-//		connect(timer, SIGNAL(timeout()),
-//			this, SLOT(writeFileOutgoing()));
+		connect(m_socket, TQT_SIGNAL(readyRead()),
+			this, TQT_SLOT(readyReadFileOutgoing()));
+//		timer = new TQTimer(this);
+//		connect(timer, TQT_SIGNAL(timeout()),
+//			this, TQT_SLOT(writeFileOutgoing()));
 //		timer->start(1000, false);
 		writeFileOutgoing(); // send a first packet.
 		break;
@@ -189,9 +189,9 @@ bool Transfer::initiate()
 	// I wonder if calling this is really necessary
 	// As far as I understand, buffer (socket buffer at least) should be flushed while event-looping.
 	// But I'm not really sure of this, so I force the flush.
-	timer = new QTimer(this);
-	connect(timer, SIGNAL(timeout()),
-		this, SLOT(flush()));
+	timer = new TQTimer(this);
+	connect(timer, TQT_SIGNAL(timeout()),
+		this, TQT_SLOT(flush()));
 	timer->start(1000, FALSE); // flush the streams at every seconds
 
 	return true;
@@ -240,12 +240,12 @@ void Transfer::closeSocket()
 		m_socket->flush();
 }
 
-void Transfer::userAbort(QString msg)
+void Transfer::userAbort(TQString msg)
 {
 	emit abort(msg);
 }
 
-void Transfer::setCodec( QTextCodec *codec )
+void Transfer::setCodec( TQTextCodec *codec )
 {
 	switch( m_type )
 	{
@@ -258,7 +258,7 @@ void Transfer::setCodec( QTextCodec *codec )
 	}
 }
 
-void Transfer::writeLine( const QString &line )
+void Transfer::writeLine( const TQString &line )
 {
 	switch( m_type )
 	{
@@ -275,7 +275,7 @@ void Transfer::readyReadLine()
 {
 	if( m_socket->canReadLine() )
 	{
-		QString msg = m_socket_textStream.readLine();
+		TQString msg = m_socket_textStream.readLine();
 		emit readLine(msg);
 	}
 }
diff --git a/kopete/protocols/irc/libkirc/kirctransfer.h b/kopete/protocols/irc/libkirc/kirctransfer.h
index 3453f5cb..4053d1fd 100644
--- a/kopete/protocols/irc/libkirc/kirctransfer.h
+++ b/kopete/protocols/irc/libkirc/kirctransfer.h
@@ -18,11 +18,11 @@
 #ifndef KIRCTRANSFER_H
 #define KIRCTRANSFER_H
 
-#include <qdatastream.h>
-#include <qfile.h>
-#include <qhostaddress.h>
-#include <qobject.h>
-#include <qtextstream.h>
+#include <tqdatastream.h>
+#include <tqfile.h>
+#include <tqhostaddress.h>
+#include <tqobject.h>
+#include <tqtextstream.h>
 
 class KExtendedSocket;
 
@@ -56,25 +56,25 @@ public:
 		Closed
 	};
 public:
-	Transfer(	KIRC::Engine *engine, QString nick,// QString nick_peer_adress
+	Transfer(	KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress
 			Type type = Unknown,
-			QObject *parent = 0L, const char *name = 0L );
+			TQObject *parent = 0L, const char *name = 0L );
 
-	Transfer(	KIRC::Engine *engine, QString nick,// QString nick_peer_adress,
-			QHostAddress peer_address, Q_UINT16 peer_port,
+	Transfer(	KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress,
+			TQHostAddress peer_address, Q_UINT16 peer_port,
 			Transfer::Type type,
-			QObject *parent = 0L, const char *name = 0L );
+			TQObject *parent = 0L, const char *name = 0L );
 
-	Transfer(	KIRC::Engine *engine, QString nick,// QString nick_peer_adress,
+	Transfer(	KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress,
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize,
-			QObject *parent = 0L, const char *name = 0L );
+			TQString fileName, Q_UINT32 fileSize,
+			TQObject *parent = 0L, const char *name = 0L );
 
-	Transfer(	KIRC::Engine *engine, QString nick,// QString nick_peer_adress,
-			QHostAddress peer_address, Q_UINT16 peer_port,
+	Transfer(	KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress,
+			TQHostAddress peer_address, Q_UINT16 peer_port,
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize,
-			QObject *parent = 0L, const char *name = 0L );
+			TQString fileName, Q_UINT32 fileSize,
+			TQObject *parent = 0L, const char *name = 0L );
 /*
 	For a file transfer properties are:
 
@@ -88,15 +88,15 @@ public:
 		Q_UINT32		fileSize
 	for detemining the file propeties.
 *//*
-	Transfer(	KIRC *engine, QString nick,// QString nick_peer_adress,
-			Transfer::Type type, QVariant properties,
-			QObject *parent = 0L, const char *name = 0L );
+	Transfer(	KIRC *engine, TQString nick,// TQString nick_peer_adress,
+			Transfer::Type type, TQVariant properties,
+			TQObject *parent = 0L, const char *name = 0L );
 */
 	~Transfer();
 
 	KIRC::Engine *engine() const
 		{ return m_engine; }
-	QString nick() const
+	TQString nick() const
 		{ return m_nick; }
 	Type type() const
 		{ return m_type; }
@@ -108,11 +108,11 @@ public:
 	 */
 	bool initiate();
 
-	QString fileName() const
+	TQString fileName() const
 		{ return m_fileName; }
 	/* Change the file name.
 	 */
-	void setFileName(QString fileName)
+	void setFileName(TQString fileName)
 		{ m_fileName = fileName; }
 	unsigned long fileSize() const
 		{ return m_fileSize; }
@@ -120,15 +120,15 @@ public slots:
 	bool setSocket( KExtendedSocket *socket );
 	void closeSocket();
 
-	void setCodec( QTextCodec *codec );
-	void writeLine( const QString &msg );
+	void setCodec( TQTextCodec *codec );
+	void writeLine( const TQString &msg );
 
 	void flush();
 
-	void userAbort(QString);
+	void userAbort(TQString);
 
 signals:
-	void readLine( const QString &msg );
+	void readLine( const TQString &msg );
 
 	void fileSizeCurrent( unsigned int );
 	void fileSizeAcknowledge( unsigned int );
@@ -136,7 +136,7 @@ signals:
 //	void received(Q_UINT32);
 //	void sent(Q_UINT32);
 
-	void abort(QString);
+	void abort(TQString);
 
 	/* Emited when the transfer is complete.
 	 * Usually it means that the file transfer has successfully finished.
@@ -166,7 +166,7 @@ protected:
 
 	// Text member data
 	QTextStream	m_socket_textStream;
-//	QTextCodec *	m_socket_codec;
+//	TQTextCodec *	m_socket_codec;
 
 	// File member data
 	QFile		m_file;
diff --git a/kopete/protocols/irc/libkirc/kirctransferhandler.cpp b/kopete/protocols/irc/libkirc/kirctransferhandler.cpp
index 3fa73dff..c6c2185e 100644
--- a/kopete/protocols/irc/libkirc/kirctransferhandler.cpp
+++ b/kopete/protocols/irc/libkirc/kirctransferhandler.cpp
@@ -19,9 +19,9 @@
 #include <klocale.h>
 #include <kextsock.h>
 
-#include <qfile.h>
-#include <qregexp.h>
-#include <qtextcodec.h>
+#include <tqfile.h>
+#include <tqregexp.h>
+#include <tqtextcodec.h>
 
 #include "kirctransferserver.h"
 
@@ -54,9 +54,9 @@ TransferServer *TransferHandler::server( Q_UINT16 port, int backlog )
 	return m_server;
 }
 
-TransferServer *TransferHandler::createServer(Engine *engine, QString m_userName,
+TransferServer *TransferHandler::createServer(Engine *engine, TQString m_userName,
 		Transfer::Type type,
-		QString fileName, Q_UINT32 fileSize)
+		TQString fileName, Q_UINT32 fileSize)
 {
 	TransferServer *server = new TransferServer(engine, m_userName, type, fileName, fileSize, this);
 	transferServerCreated(server);
@@ -64,13 +64,13 @@ TransferServer *TransferHandler::createServer(Engine *engine, QString m_userName
 }
 
 Transfer *TransferHandler::createClient(
-	Engine *engine, QString nick,// QString nick_peer_adress,
-	QHostAddress peer_address, Q_UINT16 peer_port,
+	Engine *engine, TQString nick,// TQString nick_peer_adress,
+	TQHostAddress peer_address, Q_UINT16 peer_port,
 	Transfer::Type type,
-	QString fileName, Q_UINT32 fileSize )
+	TQString fileName, Q_UINT32 fileSize )
 {
 	Transfer *client = new Transfer(
-		engine, nick,// QString nick_peer_adress,
+		engine, nick,// TQString nick_peer_adress,
 		peer_address, peer_port,
 		type,
 		fileName, fileSize,
@@ -80,9 +80,9 @@ Transfer *TransferHandler::createClient(
 }
 
 /*
-File *DCCHandler::openFile( QString file, int mode = IO_ReadWrite )
+File *DCCHandler::openFile( TQString file, int mode = IO_ReadWrite )
 {
-	QFile *file = new QFile(filename);
+	TQFile *file = new TQFile(filename);
 	if (!file->open(mode))
 	{
 		delete file;
diff --git a/kopete/protocols/irc/libkirc/kirctransferhandler.h b/kopete/protocols/irc/libkirc/kirctransferhandler.h
index 81774c02..de03b810 100644
--- a/kopete/protocols/irc/libkirc/kirctransferhandler.h
+++ b/kopete/protocols/irc/libkirc/kirctransferhandler.h
@@ -18,7 +18,7 @@
 #ifndef KIRCTRANSFERHANDLER_H
 #define KIRCTRANSFERHANDLER_H
 
-#include <qhostaddress.h>
+#include <tqhostaddress.h>
 
 #include "kirctransfer.h"
 #include "kirctransferserver.h"
@@ -42,24 +42,24 @@ public:
 	TransferServer *server();
 	TransferServer *server( Q_UINT16 port, int backlog  = 1 );
 
-	TransferServer *createServer(KIRC::Engine *engine, QString m_userName,
+	TransferServer *createServer(KIRC::Engine *engine, TQString m_userName,
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize);
+			TQString fileName, Q_UINT32 fileSize);
 
 	Transfer *createClient(
-		KIRC::Engine *engine, QString nick,// QString nick_peer_adress,
-		QHostAddress peer_address, Q_UINT16 peer_port,
+		KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress,
+		TQHostAddress peer_address, Q_UINT16 peer_port,
 		Transfer::Type type,
-		QString file = QString::null, Q_UINT32 fileSize = 0 );
+		TQString file = TQString::null, Q_UINT32 fileSize = 0 );
 
 //	void registerServer( DCCServer * );
-//	QPtrList<DCCServer> getRegisteredServers();
-//	static QPtrList<DCCServer> getAllRegisteredServers();
+//	TQPtrList<DCCServer> getRegisteredServers();
+//	static TQPtrList<DCCServer> getAllRegisteredServers();
 //	void unregisterServer( DCCServer * );
 
 //	void registerClient( DCCClient * );
-//	QPtrList<DCCClient> getRegisteredClients();
-//	static QPtrList<DCCClient> getAllRegisteredClients();
+//	TQPtrList<DCCClient> getRegisteredClients();
+//	static TQPtrList<DCCClient> getAllRegisteredClients();
 //	void unregisterClient( DCCClient * );
 
 signals:
@@ -70,8 +70,8 @@ private:
 //	TransferHandler();
 
 	TransferServer *m_server;
-//	QPtrList<TransferServer> m_servers;
-//	QPtrList<Transfer> m_clients;
+//	TQPtrList<TransferServer> m_servers;
+//	TQPtrList<Transfer> m_clients;
 };
 
 }
diff --git a/kopete/protocols/irc/libkirc/kirctransferserver.cpp b/kopete/protocols/irc/libkirc/kirctransferserver.cpp
index 96cc66fb..1fbe1629 100644
--- a/kopete/protocols/irc/libkirc/kirctransferserver.cpp
+++ b/kopete/protocols/irc/libkirc/kirctransferserver.cpp
@@ -25,27 +25,27 @@
 using namespace KIRC;
 
 /*
-TransferServer::TransferServer( QObject *parent, const char *name )
-	: QObject( parent, name ),
+TransferServer::TransferServer( TQObject *parent, const char *name )
+	: TQObject( parent, name ),
 	  m_socket( 0 ),
 	  m_port( 0 ),
 	  m_backlog( 1 )
 {
 }
 */
-TransferServer::TransferServer(Q_UINT16 port, int backlog, QObject *parent, const char *name)
-	: QObject( parent, name ),
+TransferServer::TransferServer(Q_UINT16 port, int backlog, TQObject *parent, const char *name)
+	: TQObject( parent, name ),
 	  m_socket( 0 ),
 	  m_port( port ),
 	  m_backlog( backlog )
 {
 }
 
-TransferServer::TransferServer(Engine *engine, QString nick,// QString nick_peer_adress,
+TransferServer::TransferServer(Engine *engine, TQString nick,// TQString nick_peer_adress,
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize,
-			QObject *parent, const char *name)
-	: QObject( parent, name ),
+			TQString fileName, Q_UINT32 fileSize,
+			TQObject *parent, const char *name)
+	: TQObject( parent, name ),
 	  m_socket(0),
 	  m_port(0),
 	  m_backlog(1),
@@ -68,8 +68,8 @@ bool TransferServer::initServer()
 {
 	if (!m_socket)
 	{
-		QObject::connect(this, SIGNAL(incomingNewTransfer(Transfer *)),
-				TransferHandler::self(), SIGNAL(transferCreated(Transfer *)));
+		TQObject::connect(this, TQT_SIGNAL(incomingNewTransfer(Transfer *)),
+				TransferHandler::self(), TQT_SIGNAL(transferCreated(Transfer *)));
 
 		m_socket = new KExtendedSocket();
 
@@ -83,10 +83,10 @@ bool TransferServer::initServer()
 		if (!m_socket->setTimeout(2*60)) // FIXME: allow configuration of this.
 			kdDebug(14120) << k_funcinfo << "Failed to set timeout." << endl;
 
-		QObject::connect(m_socket, SIGNAL(readyAccept()),
-				this, SLOT(readyAccept()));
-		QObject::connect(m_socket, SIGNAL(connectionFailed(int)),
-				this, SLOT(connectionFailed(int)));
+		TQObject::connect(m_socket, TQT_SIGNAL(readyAccept()),
+				this, TQT_SLOT(readyAccept()));
+		TQObject::connect(m_socket, TQT_SIGNAL(connectionFailed(int)),
+				this, TQT_SLOT(connectionFailed(int)));
 
 		m_socket->listen(m_backlog);
 		m_socket->setBlockingMode(true);
@@ -137,14 +137,14 @@ void Transfer::initClient()
 {
 	if(!m_socket)
 	{
-		connect(m_socket, SIGNAL(connectionClosed()),
-			this, SLOT(slotConnectionClosed()));
-		connect(m_socket, SIGNAL(delayedCloseFinished()),
-			this, SLOT(slotConnectionClosed()));
-		connect(m_socket, SIGNAL(error(int)),
-			this, SLOT(slotError(int)));
-		connect(m_socket, SIGNAL(readyRead()),
-			this, SLOT(readyReadFileOut));
+		connect(m_socket, TQT_SIGNAL(connectionClosed()),
+			this, TQT_SLOT(slotConnectionClosed()));
+		connect(m_socket, TQT_SIGNAL(delayedCloseFinished()),
+			this, TQT_SLOT(slotConnectionClosed()));
+		connect(m_socket, TQT_SIGNAL(error(int)),
+			this, TQT_SLOT(slotError(int)));
+		connect(m_socket, TQT_SIGNAL(readyRead()),
+			this, TQT_SLOT(readyReadFileOut));
 
 		m_socket->enableRead( true );
 		m_socket->enableWrite( true );
diff --git a/kopete/protocols/irc/libkirc/kirctransferserver.h b/kopete/protocols/irc/libkirc/kirctransferserver.h
index 8ac016ef..af7c498d 100644
--- a/kopete/protocols/irc/libkirc/kirctransferserver.h
+++ b/kopete/protocols/irc/libkirc/kirctransferserver.h
@@ -20,7 +20,7 @@
 
 #include "kirctransfer.h"
 
-#include <qobject.h>
+#include <tqobject.h>
 
 class KExtendedSocket;
 
@@ -36,12 +36,12 @@ class TransferServer
 	Q_OBJECT
 
 public:
-//	TransferServer(QObject *parent = 0, const char *name = 0);
-	TransferServer(Q_UINT16 port, int backlog = 1, QObject *parent = 0, const char *name = 0);
-	TransferServer(KIRC::Engine *engine, QString nick,// QString nick_peer_adress,
+//	TransferServer(TQObject *parent = 0, const char *name = 0);
+	TransferServer(Q_UINT16 port, int backlog = 1, TQObject *parent = 0, const char *name = 0);
+	TransferServer(KIRC::Engine *engine, TQString nick,// TQString nick_peer_adress,
 			Transfer::Type type,
-			QString fileName, Q_UINT32 fileSize,
-			QObject *parent = 0, const char *name = 0);
+			TQString fileName, Q_UINT32 fileSize,
+			TQObject *parent = 0, const char *name = 0);
 
 	~TransferServer();
 
@@ -71,8 +71,8 @@ private:
 	QString			m_fileName;
 	Q_UINT32		m_fileSize;
 	// by
-	// QPtrList<Transfer> m_pendingTransfers;
-	// QPtrList<Transfer> m_activeTransfers;
+	// TQPtrList<Transfer> m_pendingTransfers;
+	// TQPtrList<Transfer> m_activeTransfers;
 
 };
 
diff --git a/kopete/protocols/irc/libkirc/ksslsocket.cpp b/kopete/protocols/irc/libkirc/ksslsocket.cpp
index fb2d5161..afe78fed 100644
--- a/kopete/protocols/irc/libkirc/ksslsocket.cpp
+++ b/kopete/protocols/irc/libkirc/ksslsocket.cpp
@@ -16,7 +16,7 @@
     *************************************************************************
 */
 
-#include <qsocketnotifier.h>
+#include <tqsocketnotifier.h>
 
 #include <dcopclient.h>
 #include <klocale.h>
@@ -36,8 +36,8 @@ struct KSSLSocketPrivate
 	mutable KSSL *kssl;
 	KSSLCertificateCache *cc;
 	DCOPClient *dcc;
-	QMap<QString,QString> metaData;
-	QSocketNotifier *socketNotifier;
+	TQMap<TQString,TQString> metaData;
+	TQSocketNotifier *socketNotifier;
 };
 
 KSSLSocket::KSSLSocket() : KExtendedSocket()
@@ -52,9 +52,9 @@ KSSLSocket::KSSLSocket() : KExtendedSocket()
 	setBlockingMode(false);
 
 	//Connect internal slots
-	QObject::connect( this, SIGNAL(connectionSuccess()), this, SLOT(slotConnected()) );
-	QObject::connect( this, SIGNAL(closed(int)), this, SLOT(slotDisconnected()) );
-	QObject::connect( this, SIGNAL(connectionFailed(int)), this, SLOT(slotDisconnected()));
+	TQObject::connect( this, TQT_SIGNAL(connectionSuccess()), this, TQT_SLOT(slotConnected()) );
+	TQObject::connect( this, TQT_SIGNAL(closed(int)), this, TQT_SLOT(slotDisconnected()) );
+	TQObject::connect( this, TQT_SIGNAL(connectionFailed(int)), this, TQT_SLOT(slotDisconnected()));
 }
 
 KSSLSocket::~KSSLSocket()
@@ -118,7 +118,7 @@ int KSSLSocket::bytesAvailable() const
 void KSSLSocket::slotReadData()
 {
 	kdDebug(14120) << k_funcinfo << d->kssl->pending() << endl;
-	QByteArray buff(512);
+	TQByteArray buff(512);
 	int bytesRead = d->kssl->read( buff.data(), 512 );
 
 	//Fill the read buffer
@@ -148,11 +148,11 @@ void KSSLSocket::slotConnected()
 	}
 
 	//Disconnect the KExtSocket notifier slot, we use our own
-	QObject::disconnect( readNotifier(), SIGNAL(activated( int )),
-			this, SLOT(socketActivityRead()) );
+	TQObject::disconnect( readNotifier(), TQT_SIGNAL(activated( int )),
+			this, TQT_SLOT(socketActivityRead()) );
 
-	QObject::connect( readNotifier(), SIGNAL(activated( int )),
-			this, SLOT(slotReadData()) );
+	TQObject::connect( readNotifier(), TQT_SIGNAL(activated( int )),
+			this, TQT_SLOT(slotReadData()) );
 
 	readNotifier()->setEnabled(true);
 
@@ -182,34 +182,34 @@ void KSSLSocket::showInfoDialog()
 	{
 		if (!d->dcc->isApplicationRegistered("kio_uiserver"))
 		{
-			KApplication::startServiceByDesktopPath("kio_uiserver.desktop",QStringList());
+			KApplication::startServiceByDesktopPath("kio_uiserver.desktop",TQStringList());
 		}
 
-		QByteArray data, ignore;
-		QCString ignoretype;
-		QDataStream arg(data, IO_WriteOnly);
+		TQByteArray data, ignore;
+		TQCString ignoretype;
+		TQDataStream arg(data, IO_WriteOnly);
 		arg << "irc://" + peerAddress()->pretty() + ":" + port() << d->metaData;
 		d->dcc->call("kio_uiserver", "UIServer",
-			"showSSLInfoDialog(QString,KIO::MetaData)", data, ignoretype, ignore);
+			"showSSLInfoDialog(TQString,KIO::MetaData)", data, ignoretype, ignore);
 	}
 }
 
-void KSSLSocket::setMetaData( const QString &key, const QVariant &data )
+void KSSLSocket::setMetaData( const TQString &key, const TQVariant &data )
 {
-	QVariant v = data;
+	TQVariant v = data;
 	d->metaData[key] = v.asString();
 }
 
-bool KSSLSocket::hasMetaData( const QString &key )
+bool KSSLSocket::hasMetaData( const TQString &key )
 {
 	return d->metaData.contains(key);
 }
 
-QString KSSLSocket::metaData( const QString &key )
+TQString KSSLSocket::metaData( const TQString &key )
 {
 	if( d->metaData.contains(key) )
 		return d->metaData[key];
-	return QString::null;
+	return TQString::null;
 }
 
 /*
@@ -220,27 +220,27 @@ I basically copied the below from tcpKIO::SlaveBase.hpp, with some modificaions
  * Copyright (C) 2001 Dawit Alemayehu <adawit@kde.org>
 */
 
-int KSSLSocket::messageBox( KIO::SlaveBase::MessageBoxType type, const QString &text, const QString &caption,
-	const QString &buttonYes, const QString &buttonNo )
+int KSSLSocket::messageBox( KIO::SlaveBase::MessageBoxType type, const TQString &text, const TQString &caption,
+	const TQString &buttonYes, const TQString &buttonNo )
 {
 	kdDebug(14120) << "messageBox " << type << " " << text << " - " << caption << buttonYes << buttonNo << endl;
-	QByteArray data, result;
-	QCString returnType;
-	QDataStream arg(data, IO_WriteOnly);
+	TQByteArray data, result;
+	TQCString returnType;
+	TQDataStream arg(data, IO_WriteOnly);
 	arg << (int)1 << (int)type << text << caption << buttonYes << buttonNo;
 
 	if (!d->dcc->isApplicationRegistered("kio_uiserver"))
 	{
-		KApplication::startServiceByDesktopPath("kio_uiserver.desktop",QStringList());
+		KApplication::startServiceByDesktopPath("kio_uiserver.desktop",TQStringList());
 	}
 
 	d->dcc->call("kio_uiserver", "UIServer",
-			"messageBox(int,int,QString,QString,QString,QString)", data, returnType, result);
+			"messageBox(int,int,TQString,TQString,TQString,TQString)", data, returnType, result);
 
 	if( returnType == "int" )
 	{
 		int res;
-		QDataStream r(result, IO_ReadOnly);
+		TQDataStream r(result, IO_ReadOnly);
 		r >> res;
 		return res;
 	}
@@ -257,10 +257,10 @@ int KSSLSocket::verifyCertificate()
 	bool _IPmatchesCN = false;
 	int result;
 	bool doAddHost = false;
-	QString ourHost = host();
-	QString ourIp = peerAddress()->pretty();
+	TQString ourHost = host();
+	TQString ourIp = peerAddress()->pretty();
 
-	QString theurl = "irc://" + ourHost + ":" + port();
+	TQString theurl = "irc://" + ourHost + ":" + port();
 
 	if (!d->cc)
 		d->cc = new KSSLCertificateCache;
@@ -284,15 +284,15 @@ int KSSLSocket::verifyCertificate()
 	setMetaData("ssl_cipher", d->kssl->connectionInfo().getCipher());
 	setMetaData("ssl_cipher_desc", d->kssl->connectionInfo().getCipherDescription());
 	setMetaData("ssl_cipher_version", d->kssl->connectionInfo().getCipherVersion());
-	setMetaData("ssl_cipher_used_bits", QString::number(d->kssl->connectionInfo().getCipherUsedBits()));
-	setMetaData("ssl_cipher_bits", QString::number(d->kssl->connectionInfo().getCipherBits()));
+	setMetaData("ssl_cipher_used_bits", TQString::number(d->kssl->connectionInfo().getCipherUsedBits()));
+	setMetaData("ssl_cipher_bits", TQString::number(d->kssl->connectionInfo().getCipherBits()));
 	setMetaData("ssl_peer_ip", ourIp );
 
-	QString errorStr;
+	TQString errorStr;
 	for(KSSLCertificate::KSSLValidationList::ConstIterator it = ksvl.begin();
 		it != ksvl.end(); ++it)
 	{
-		errorStr += QString::number(*it)+":";
+		errorStr += TQString::number(*it)+":";
 	}
 
 	setMetaData("ssl_cert_errors", errorStr);
@@ -300,8 +300,8 @@ int KSSLSocket::verifyCertificate()
 
 	if (pc.chain().isValid() && pc.chain().depth() > 1)
 	{
-		QString theChain;
-		QPtrList<KSSLCertificate> chain = pc.chain().getChain();
+		TQString theChain;
+		TQPtrList<KSSLCertificate> chain = pc.chain().getChain();
 		for (KSSLCertificate *c = chain.first(); c; c = chain.next())
 		{
 			theChain += c->toString();
@@ -314,7 +314,7 @@ int KSSLSocket::verifyCertificate()
 		setMetaData("ssl_peer_chain", "");
 	}
 
-	setMetaData("ssl_cert_state", QString::number(ksv));
+	setMetaData("ssl_cert_state", TQString::number(ksv));
 
 	if (ksv == KSSLCertificate::Ok)
 	{
@@ -364,7 +364,7 @@ int KSSLSocket::verifyCertificate()
 				{
 					if (ksv == KSSLCertificate::InvalidHost)
 					{
-						QString msg = i18n("The IP address of the host %1 "
+						TQString msg = i18n("The IP address of the host %1 "
 								"does not match the one the "
 								"certificate was issued to.");
 						result = messageBox( KIO::SlaveBase::WarningYesNoCancel,
@@ -375,7 +375,7 @@ int KSSLSocket::verifyCertificate()
 					}
 					else
 					{
-						QString msg = i18n("The server certificate failed the "
+						TQString msg = i18n("The server certificate failed the "
 							"authenticity test (%1).");
 						result = messageBox( KIO::SlaveBase::WarningYesNoCancel,
 						msg.arg(ourHost),
diff --git a/kopete/protocols/irc/libkirc/ksslsocket.h b/kopete/protocols/irc/libkirc/ksslsocket.h
index 692d5288..79e3b70b 100644
--- a/kopete/protocols/irc/libkirc/ksslsocket.h
+++ b/kopete/protocols/irc/libkirc/ksslsocket.h
@@ -20,7 +20,7 @@
     *************************************************************************
 */
 
-#include <qvariant.h>
+#include <tqvariant.h>
 #include <kextsock.h>
 #include <kio/slavebase.h>
 
@@ -53,14 +53,14 @@ class KSSLSocket : public KExtendedSocket
 
 	private:
 		int verifyCertificate();
-		int messageBox( KIO::SlaveBase::MessageBoxType type, const QString &text,
-			const QString &caption,	const QString &buttonYes, const QString &buttonNo );
+		int messageBox( KIO::SlaveBase::MessageBoxType type, const TQString &text,
+			const TQString &caption,	const TQString &buttonYes, const TQString &buttonNo );
 
 
 		//Copied frm tcpslavebase to simply integrating their dialog function
-		void setMetaData( const QString &, const QVariant & );
-		bool hasMetaData( const QString & );
-		QString metaData( const QString & );
+		void setMetaData( const TQString &, const TQVariant & );
+		bool hasMetaData( const TQString & );
+		TQString metaData( const TQString & );
 
 		KSSLSocketPrivate *d;
 };
diff --git a/kopete/protocols/irc/ui/channellist.cpp b/kopete/protocols/irc/ui/channellist.cpp
index 5c66ede0..ea085db8 100644
--- a/kopete/protocols/irc/ui/channellist.cpp
+++ b/kopete/protocols/irc/ui/channellist.cpp
@@ -22,34 +22,34 @@
 #include <klocale.h>
 #include <kmessagebox.h>
 
-#include <qvariant.h>
-#include <qlabel.h>
-#include <qpainter.h>
-#include <qapplication.h>
-#include <qsimplerichtext.h>
-#include <qstyle.h>
-#include <qlineedit.h>
-#include <qpushbutton.h>
-#include <qheader.h>
+#include <tqvariant.h>
+#include <tqlabel.h>
+#include <tqpainter.h>
+#include <tqapplication.h>
+#include <tqsimplerichtext.h>
+#include <tqstyle.h>
+#include <tqlineedit.h>
+#include <tqpushbutton.h>
+#include <tqheader.h>
 #include <klistview.h>
-#include <qlayout.h>
-#include <qtooltip.h>
-#include <qtimer.h>
-#include <qspinbox.h>
-#include <qwhatsthis.h>
+#include <tqlayout.h>
+#include <tqtooltip.h>
+#include <tqtimer.h>
+#include <tqspinbox.h>
+#include <tqwhatsthis.h>
 
 class ChannelListItem : public KListViewItem
 {
 	public:
-		ChannelListItem( KListView *parent, QString arg1, QString arg2, QString arg3 );
-		virtual int compare( QListViewItem *i, int col, bool ascending ) const;
-		virtual void paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align );
+		ChannelListItem( KListView *parent, TQString arg1, TQString arg2, TQString arg3 );
+		virtual int compare( TQListViewItem *i, int col, bool ascending ) const;
+		virtual void paintCell( TQPainter *p, const TQColorGroup &cg, int column, int width, int align );
 
 	private:
 		KListView *parentList;
 };
 
-ChannelListItem::ChannelListItem( KListView *parent, QString arg1, QString arg2, QString arg3 ) :
+ChannelListItem::ChannelListItem( KListView *parent, TQString arg1, TQString arg2, TQString arg3 ) :
 	KListViewItem( parent, parent->lastItem() ), parentList( parent )
 {
 	setText(0, arg1);
@@ -57,7 +57,7 @@ ChannelListItem::ChannelListItem( KListView *parent, QString arg1, QString arg2,
 	setText(2, arg3);
 }
 
-int ChannelListItem::compare( QListViewItem *i, int col, bool ascending ) const
+int ChannelListItem::compare( TQListViewItem *i, int col, bool ascending ) const
 {
 	if( col == 1 )
 	{
@@ -69,58 +69,58 @@ int ChannelListItem::compare( QListViewItem *i, int col, bool ascending ) const
 			return 1;
 	}
 	else
-		return QListViewItem::compare( i, col, ascending );
+		return TQListViewItem::compare( i, col, ascending );
 }
 
-void ChannelListItem::paintCell( QPainter *p, const QColorGroup &cg, int column, int width, int align )
+void ChannelListItem::paintCell( TQPainter *p, const TQColorGroup &cg, int column, int width, int align )
 {
-	QPixmap back( width, height() );
-	QPainter paint( &back );
+	TQPixmap back( width, height() );
+	TQPainter paint( &back );
 	//KListViewItem::paintCell( &paint, cg, column, width, align );
 	// PASTED FROM KLISTVIEWITEM:
 	// set the alternate cell background colour if necessary
-	QColorGroup _cg = cg;
+	TQColorGroup _cg = cg;
 	if (isAlternate())
 		if (listView()->viewport()->backgroundMode()==Qt::FixedColor)
-			_cg.setColor(QColorGroup::Background, static_cast< KListView* >(listView())->alternateBackground());
+			_cg.setColor(TQColorGroup::Background, static_cast< KListView* >(listView())->alternateBackground());
 		else
-			_cg.setColor(QColorGroup::Base, static_cast< KListView* >(listView())->alternateBackground());
+			_cg.setColor(TQColorGroup::Base, static_cast< KListView* >(listView())->alternateBackground());
 	// PASTED FROM QLISTVIEWITEM
 	{
-		QPainter *p = &paint;
+		TQPainter *p = &paint;
 
-		QListView *lv = listView();
+		TQListView *lv = listView();
 		if ( !lv )
 			return;
-		QFontMetrics fm( p->fontMetrics() );
+		TQFontMetrics fm( p->fontMetrics() );
 
 		// any text we render is done by the Components, not by this class, so make sure we've nothing to write
-		QString t;
+		TQString t;
 
 		// removed text truncating code from Qt - we do that differently, further on
 
 		int marg = lv->itemMargin();
 		int r = marg;
-	//	const QPixmap * icon = pixmap( column );
+	//	const TQPixmap * icon = pixmap( column );
 
 		const BackgroundMode bgmode = lv->viewport()->backgroundMode();
-		const QColorGroup::ColorRole crole = QPalette::backgroundRoleFromMode( bgmode );
+		const TQColorGroup::ColorRole crole = TQPalette::backgroundRoleFromMode( bgmode );
 
 		if ( _cg.brush( crole ) != lv->colorGroup().brush( crole ) )
 			p->fillRect( 0, 0, width, height(), _cg.brush( crole ) );
 		else
 		{
-			// all copied from QListView::paintEmptyArea
+			// all copied from TQListView::paintEmptyArea
 
-			//lv->paintEmptyArea( p, QRect( 0, 0, width, height() ) );
-			QStyleOption opt( lv->sortColumn(), 0 ); // ### hack; in 3.1, add a property in QListView and QHeader
-			QStyle::SFlags how = QStyle::Style_Default;
+			//lv->paintEmptyArea( p, TQRect( 0, 0, width, height() ) );
+			TQStyleOption opt( lv->sortColumn(), 0 ); // ### hack; in 3.1, add a property in TQListView and QHeader
+			TQStyle::SFlags how = TQStyle::Style_Default;
 			if ( lv->isEnabled() )
-				how |= QStyle::Style_Enabled;
+				how |= TQStyle::Style_Enabled;
 
-			lv->style().drawComplexControl( QStyle::CC_ListView,
-						p, lv, QRect( 0, 0, width, height() ), lv->colorGroup(),
-						how, QStyle::SC_ListView, QStyle::SC_None,
+			lv->style().drawComplexControl( TQStyle::CC_ListView,
+						p, lv, TQRect( 0, 0, width, height() ), lv->colorGroup(),
+						how, TQStyle::SC_ListView, TQStyle::SC_None,
 						opt );
 		}
 
@@ -129,7 +129,7 @@ void ChannelListItem::paintCell( QPainter *p, const QColorGroup &cg, int column,
 		if ( isSelected() &&
 		(column == 0 || lv->allColumnsShowFocus()) ) {
 			p->fillRect( r - marg, 0, width - r + marg, height(),
-					_cg.brush( QColorGroup::Highlight ) );
+					_cg.brush( TQColorGroup::Highlight ) );
 	// removed text pen setting code from Qt
 		}
 
@@ -138,16 +138,16 @@ void ChannelListItem::paintCell( QPainter *p, const QColorGroup &cg, int column,
 		// draw the tree gubbins
 		if ( multiLinesEnabled() && column == 0 && isOpen() && childCount() ) {
 			int textheight = fm.size( align, t ).height() + 2 * lv->itemMargin();
-			textheight = QMAX( textheight, QApplication::globalStrut().height() );
+			textheight = QMAX( textheight, TQApplication::globalStrut().height() );
 			if ( textheight % 2 > 0 )
 				textheight++;
 			if ( textheight < height() ) {
 				int w = lv->treeStepSize() / 2;
-				lv->style().drawComplexControl( QStyle::CC_ListView, p, lv,
-								QRect( 0, textheight, w + 1, height() - textheight + 1 ), _cg,
-								lv->isEnabled() ? QStyle::Style_Enabled : QStyle::Style_Default,
-								QStyle::SC_ListViewExpand,
-								(uint)QStyle::SC_All, QStyleOption( this ) );
+				lv->style().drawComplexControl( TQStyle::CC_ListView, p, lv,
+								TQRect( 0, textheight, w + 1, height() - textheight + 1 ), _cg,
+								lv->isEnabled() ? TQStyle::Style_Enabled : TQStyle::Style_Default,
+								TQStyle::SC_ListViewExpand,
+								(uint)TQStyle::SC_All, TQStyleOption( this ) );
 			}
 		}
 	}
@@ -156,33 +156,33 @@ void ChannelListItem::paintCell( QPainter *p, const QColorGroup &cg, int column,
 
 	//do you see a better way to tell the TextComponent we are selected ?  - Olivier 2004-09-02
 	if ( isSelected() )
-		_cg.setColor(QColorGroup::Text , _cg.highlightedText() );
+		_cg.setColor(TQColorGroup::Text , _cg.highlightedText() );
 
-	QSimpleRichText myrichtext( text(column), paint.font() );
+	TQSimpleRichText myrichtext( text(column), paint.font() );
 	myrichtext.draw(  &paint, 0, 0, paint.window(), _cg );
 
 	paint.end();
 	p->drawPixmap( 0, 0, back );
 }
 
-ChannelList::ChannelList( QWidget* parent, KIRC::Engine *engine )
-    : QWidget( parent ), m_engine( engine )
+ChannelList::ChannelList( TQWidget* parent, KIRC::Engine *engine )
+    : TQWidget( parent ), m_engine( engine )
 {
-	ChannelListLayout = new QVBoxLayout( this, 11, 6, "ChannelListLayout");
+	ChannelListLayout = new TQVBoxLayout( this, 11, 6, "ChannelListLayout");
 
-	layout72_2 = new QHBoxLayout( 0, 0, 6, "layout72_2");
+	layout72_2 = new TQHBoxLayout( 0, 0, 6, "layout72_2");
 
-	textLabel1_2 = new QLabel( this, "textLabel1_2" );
+	textLabel1_2 = new TQLabel( this, "textLabel1_2" );
 	layout72_2->addWidget( textLabel1_2 );
 
-	channelSearch = new QLineEdit( this, "channelSearch" );
+	channelSearch = new TQLineEdit( this, "channelSearch" );
 	layout72_2->addWidget( channelSearch );
 
-	numUsers = new QSpinBox( 0, 32767, 1, this, "num_users" );
+	numUsers = new TQSpinBox( 0, 32767, 1, this, "num_users" );
 	numUsers->setSuffix( i18n(" members") );
 	layout72_2->addWidget( numUsers );
 
-	mSearchButton = new QPushButton( this, "mSearchButton" );
+	mSearchButton = new TQPushButton( this, "mSearchButton" );
 	layout72_2->addWidget( mSearchButton );
 	ChannelListLayout->addLayout( layout72_2 );
 
@@ -198,46 +198,46 @@ ChannelList::ChannelList( QWidget* parent, KIRC::Engine *engine )
 	clearWState( WState_Polished );
 
 	textLabel1_2->setText( i18n( "Search for:" ) );
-	QToolTip::add( textLabel1_2, i18n( "You may search for channels on the IRC server for a text string entered here." ) );
-	QToolTip::add( numUsers, i18n( "Channels returned must have at least this many members." ) );
-	QWhatsThis::add( numUsers, i18n( "Channels returned must have at least this many members." ) );
-	QWhatsThis::add( textLabel1_2, i18n( "You may search for channels on the IRC server for a text string entered here.  For instance, you may type 'linux' to find channels that have something to do with linux." ) );
-	QToolTip::add( channelSearch, i18n( "You may search for channels on the IRC server for a text string entered here." ) );
-	QWhatsThis::add( channelSearch, i18n( "You may search for channels on the IRC server for a text string entered here.  For instance, you may type 'linux' to find channels that have something to do with linux." ) );
+	TQToolTip::add( textLabel1_2, i18n( "You may search for channels on the IRC server for a text string entered here." ) );
+	TQToolTip::add( numUsers, i18n( "Channels returned must have at least this many members." ) );
+	TQWhatsThis::add( numUsers, i18n( "Channels returned must have at least this many members." ) );
+	TQWhatsThis::add( textLabel1_2, i18n( "You may search for channels on the IRC server for a text string entered here.  For instance, you may type 'linux' to find channels that have something to do with linux." ) );
+	TQToolTip::add( channelSearch, i18n( "You may search for channels on the IRC server for a text string entered here." ) );
+	TQWhatsThis::add( channelSearch, i18n( "You may search for channels on the IRC server for a text string entered here.  For instance, you may type 'linux' to find channels that have something to do with linux." ) );
 	mSearchButton->setText( i18n( "S&earch" ) );
-	QToolTip::add( mSearchButton, i18n( "Perform a channel search." ) );
-	QWhatsThis::add( mSearchButton, i18n( "Perform a channel search.  Please be patient, as this can be slow depending on the number of channels on the server." ) );
-	QToolTip::add( mChannelList, i18n( "Double click on a channel to select it." ) );
+	TQToolTip::add( mSearchButton, i18n( "Perform a channel search." ) );
+	TQWhatsThis::add( mSearchButton, i18n( "Perform a channel search.  Please be patient, as this can be slow depending on the number of channels on the server." ) );
+	TQToolTip::add( mChannelList, i18n( "Double click on a channel to select it." ) );
 	mChannelList->header()->setLabel( 0, i18n( "Channel" ) );
 	mChannelList->header()->setLabel( 1, i18n( "Users" ) );
 	mChannelList->header()->setLabel( 2, i18n( "Topic" ) );
 
 	// signals and slots connections
-	connect( mChannelList, SIGNAL( doubleClicked(QListViewItem*) ),
-		this, SLOT( slotItemDoubleClicked(QListViewItem*) ) );
+	connect( mChannelList, TQT_SIGNAL( doubleClicked(TQListViewItem*) ),
+		this, TQT_SLOT( slotItemDoubleClicked(TQListViewItem*) ) );
 
-	connect( mSearchButton, SIGNAL( clicked() ), this, SLOT( search() ) );
+	connect( mSearchButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( search() ) );
 
-	connect( mChannelList, SIGNAL( selectionChanged( QListViewItem*) ), this,
-		SLOT( slotItemSelected( QListViewItem *) ) );
+	connect( mChannelList, TQT_SIGNAL( selectionChanged( TQListViewItem*) ), this,
+		TQT_SLOT( slotItemSelected( TQListViewItem *) ) );
 
-	connect( m_engine, SIGNAL( incomingListedChan( const QString &, uint, const QString & ) ),
-		this, SLOT( slotChannelListed( const QString &, uint, const QString & ) ) );
+	connect( m_engine, TQT_SIGNAL( incomingListedChan( const TQString &, uint, const TQString & ) ),
+		this, TQT_SLOT( slotChannelListed( const TQString &, uint, const TQString & ) ) );
 
-	connect( m_engine, SIGNAL( incomingEndOfList() ), this, SLOT( slotListEnd() ) );
+	connect( m_engine, TQT_SIGNAL( incomingEndOfList() ), this, TQT_SLOT( slotListEnd() ) );
 
-	connect( m_engine, SIGNAL( statusChanged(KIRC::Engine::Status) ),
-			this, SLOT( slotStatusChanged(KIRC::Engine::Status) ) );
+	connect( m_engine, TQT_SIGNAL( statusChanged(KIRC::Engine::Status) ),
+			this, TQT_SLOT( slotStatusChanged(KIRC::Engine::Status) ) );
 
 	show();
 }
 
-void ChannelList::slotItemDoubleClicked( QListViewItem *i )
+void ChannelList::slotItemDoubleClicked( TQListViewItem *i )
 {
 	emit channelDoubleClicked( i->text(0) );
 }
 
-void ChannelList::slotItemSelected( QListViewItem *i )
+void ChannelList::slotItemSelected( TQListViewItem *i )
 {
 	emit channelSelected( i->text(0) );
 }
@@ -306,19 +306,19 @@ void ChannelList::search()
 	}
 }
 
-void ChannelList::slotChannelListed( const QString &channel, uint users, const QString &topic )
+void ChannelList::slotChannelListed( const TQString &channel, uint users, const TQString &topic )
 {
 	checkSearchResult( channel, users, topic );
-	channelCache.insert( channel, QPair< uint, QString >( users, topic ) );
+	channelCache.insert( channel, QPair< uint, TQString >( users, topic ) );
 }
 
-void ChannelList::checkSearchResult( const QString &channel, uint users, const QString &topic )
+void ChannelList::checkSearchResult( const TQString &channel, uint users, const TQString &topic )
 {
 	if( ( mUsers == 0 || mUsers <= users ) &&
 		( mSearch.isEmpty() || channel.contains( mSearch, false ) || topic.contains( mSearch, false ) )
 	)
 	{
-		new ChannelListItem( mChannelList, channel, QString::number(users), topic );
+		new ChannelListItem( mChannelList, channel, TQString::number(users), topic );
 	}
 }
 
@@ -328,7 +328,7 @@ void ChannelList::slotSearchCache()
 	{
 		checkSearchResult( cacheIterator.key(), cacheIterator.data().first, cacheIterator.data().second );
 		++cacheIterator;
-		QTimer::singleShot( 0, this, SLOT( slotSearchCache() ) );
+		TQTimer::singleShot( 0, this, TQT_SLOT( slotSearchCache() ) );
 	}
 	else
 	{
diff --git a/kopete/protocols/irc/ui/channellist.h b/kopete/protocols/irc/ui/channellist.h
index c6f435a0..59b03a25 100644
--- a/kopete/protocols/irc/ui/channellist.h
+++ b/kopete/protocols/irc/ui/channellist.h
@@ -18,9 +18,9 @@
 #ifndef CHANNELLIST_H
 #define CHANNELLIST_H
 
-#include <qwidget.h>
-#include <qmap.h>
-#include <qpair.h>
+#include <tqwidget.h>
+#include <tqmap.h>
+#include <tqpair.h>
 
 #include "kircengine.h"
 
@@ -40,7 +40,7 @@ class ChannelList
 	Q_OBJECT
 
 	public:
-		ChannelList( QWidget *parent, KIRC::Engine *engine );
+		ChannelList( TQWidget *parent, KIRC::Engine *engine );
 
 	public slots:
 		void search();
@@ -48,33 +48,33 @@ class ChannelList
 		void clear();
 
 	signals:
-		void channelDoubleClicked( const QString &channel );
-		void channelSelected( const QString &channel );
+		void channelDoubleClicked( const TQString &channel );
+		void channelSelected( const TQString &channel );
 
 	private slots:
-		void slotItemDoubleClicked( QListViewItem * i );
-		void slotItemSelected( QListViewItem * i );
-		void slotChannelListed( const QString & channel, uint users, const QString & topic );
+		void slotItemDoubleClicked( TQListViewItem * i );
+		void slotItemSelected( TQListViewItem * i );
+		void slotChannelListed( const TQString & channel, uint users, const TQString & topic );
 		void slotListEnd();
 		void slotSearchCache();
 		void slotStatusChanged( KIRC::Engine::Status );
 
 	private:
-		void checkSearchResult( const QString & channel, uint users, const QString & topic );
+		void checkSearchResult( const TQString & channel, uint users, const TQString & topic );
 
-		QLabel* textLabel1_2;
-		QLineEdit* channelSearch;
-		QSpinBox* numUsers;
-		QPushButton* mSearchButton;
+		TQLabel* textLabel1_2;
+		TQLineEdit* channelSearch;
+		TQSpinBox* numUsers;
+		TQPushButton* mSearchButton;
 		KListView* mChannelList;
-		QVBoxLayout* ChannelListLayout;
-		QHBoxLayout* layout72_2;
+		TQVBoxLayout* ChannelListLayout;
+		TQHBoxLayout* layout72_2;
 		KIRC::Engine *m_engine;
 		bool mSearching;
-		QString mSearch;
+		TQString mSearch;
 		uint mUsers;
-		QMap< QString, QPair< uint, QString > > channelCache;
-		QMap< QString, QPair< uint, QString > >::const_iterator cacheIterator;
+		TQMap< TQString, QPair< uint, TQString > > channelCache;
+		TQMap< TQString, QPair< uint, TQString > >::const_iterator cacheIterator;
 };
 
 #endif
diff --git a/kopete/protocols/irc/ui/channellistdialog.cpp b/kopete/protocols/irc/ui/channellistdialog.cpp
index 46128730..e344d227 100644
--- a/kopete/protocols/irc/ui/channellistdialog.cpp
+++ b/kopete/protocols/irc/ui/channellistdialog.cpp
@@ -22,23 +22,23 @@
 
 #include "kopeteuiglobal.h"
 
-#include "qlayout.h"
+#include "tqlayout.h"
 
-ChannelListDialog::ChannelListDialog(KIRC::Engine *engine, const QString &caption, QObject *target, const char* slotJoinChan)
+ChannelListDialog::ChannelListDialog(KIRC::Engine *engine, const TQString &caption, TQObject *target, const char* slotJoinChan)
 	: KDialogBase(Kopete::UI::Global::mainWidget(), "channel_list_widget", false, caption, Close)
 {
 	m_engine = engine;
 	m_list = new ChannelList( this, engine );
 
-	connect( m_list, SIGNAL( channelDoubleClicked( const QString & ) ),
+	connect( m_list, TQT_SIGNAL( channelDoubleClicked( const TQString & ) ),
 		target, slotJoinChan );
 
-	connect( m_list, SIGNAL( channelDoubleClicked( const QString & ) ),
-		this, SLOT( slotChannelDoubleClicked( const QString & ) ) );
+	connect( m_list, TQT_SIGNAL( channelDoubleClicked( const TQString & ) ),
+		this, TQT_SLOT( slotChannelDoubleClicked( const TQString & ) ) );
 
-	new QHBoxLayout( m_list, 0, spacingHint() );
+	new TQHBoxLayout( m_list, 0, spacingHint() );
 
-	setInitialSize( QSize( 500, 400 ) );
+	setInitialSize( TQSize( 500, 400 ) );
 	setMainWidget( m_list );
 	show();
 }
@@ -53,7 +53,7 @@ void ChannelListDialog::search()
 	m_list->search();
 }
 
-void ChannelListDialog::slotChannelDoubleClicked( const QString & )
+void ChannelListDialog::slotChannelDoubleClicked( const TQString & )
 {
 	close();
 }
diff --git a/kopete/protocols/irc/ui/channellistdialog.h b/kopete/protocols/irc/ui/channellistdialog.h
index 2bb85f5b..9dcb0cbb 100644
--- a/kopete/protocols/irc/ui/channellistdialog.h
+++ b/kopete/protocols/irc/ui/channellistdialog.h
@@ -28,14 +28,14 @@ class ChannelListDialog
 	Q_OBJECT
 
 	public:
-		ChannelListDialog(KIRC::Engine *engine, const QString &caption, QObject *target, const char* slotJoinChan);
+		ChannelListDialog(KIRC::Engine *engine, const TQString &caption, TQObject *target, const char* slotJoinChan);
 
 		void clear();
 
 		void search();
 
 	private slots:
-		void slotChannelDoubleClicked( const QString & );
+		void slotChannelDoubleClicked( const TQString & );
 
 	private:
 		KIRC::Engine *m_engine;
diff --git a/kopete/protocols/irc/ui/irceditaccountwidget.cpp b/kopete/protocols/irc/ui/irceditaccountwidget.cpp
index 4a1e6ed3..06e2f166 100644
--- a/kopete/protocols/irc/ui/irceditaccountwidget.cpp
+++ b/kopete/protocols/irc/ui/irceditaccountwidget.cpp
@@ -36,17 +36,17 @@
 #include <kglobal.h>
 #include <kcharsets.h>
 
-#include <qlabel.h>
-#include <qpopupmenu.h>
-#include <qpushbutton.h>
-#include <qcheckbox.h>
-#include <qconnection.h>
-#include <qvalidator.h>
-#include <qcombobox.h>
-#include <qlistbox.h>
-#include <qlineedit.h>
-
-IRCEditAccountWidget::IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *ident, QWidget *parent, const char * )
+#include <tqlabel.h>
+#include <tqpopupmenu.h>
+#include <tqpushbutton.h>
+#include <tqcheckbox.h>
+#include <tqconnection.h>
+#include <tqvalidator.h>
+#include <tqcombobox.h>
+#include <tqlistbox.h>
+#include <tqlineedit.h>
+
+IRCEditAccountWidget::IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *ident, TQWidget *parent, const char * )
 	  : IRCEditAccountBase(parent), KopeteEditAccountWidget(ident)
 {
 	mProtocol = proto;
@@ -56,8 +56,8 @@ IRCEditAccountWidget::IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *ident
 
 	if( account() )
 	{
-		QString nickName = account()->mySelf()->nickName();
-		QString serverInfo = account()->accountId();
+		TQString nickName = account()->mySelf()->nickName();
+		TQString serverInfo = account()->accountId();
 
 		mNickName->setText( nickName );
 		mAltNickname->setText( account()->altNick() );
@@ -82,23 +82,23 @@ IRCEditAccountWidget::IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *ident
 		informationReplies->setCurrentItem( config->readNumEntry( "InformationReplies", IRCAccount::ActiveWindow ) - 1 );
 		errorMessages->setCurrentItem( config->readNumEntry( "ErrorMessages", IRCAccount::ActiveWindow ) - 1 );
 
-		QStringList cmds = account()->connectCommands();
-		for( QStringList::Iterator i = cmds.begin(); i != cmds.end(); ++i )
-			new QListViewItem( commandList, *i );
+		TQStringList cmds = account()->connectCommands();
+		for( TQStringList::Iterator i = cmds.begin(); i != cmds.end(); ++i )
+			new TQListViewItem( commandList, *i );
 
-		const QMap< QString, QString > replies = account()->customCtcpReplies();
-		for( QMap< QString, QString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
-			new QListViewItem( ctcpList, it.key(), it.data() );
+		const TQMap< TQString, TQString > replies = account()->customCtcpReplies();
+		for( TQMap< TQString, TQString >::ConstIterator it = replies.begin(); it != replies.end(); ++it )
+			new TQListViewItem( ctcpList, it.key(), it.data() );
 	}
 
-	mUserName->setValidator( new QRegExpValidator( QString::fromLatin1("^[^\\s]*$"), mUserName ) );
-	mNickName->setValidator( new QRegExpValidator( QString::fromLatin1("^[^#+&][^\\s]*$"), mNickName ) );
-	mAltNickname->setValidator( new QRegExpValidator( QString::fromLatin1("^[^#+&][^\\s]*$"), mAltNickname ) );
+	mUserName->setValidator( new TQRegExpValidator( TQString::fromLatin1("^[^\\s]*$"), mUserName ) );
+	mNickName->setValidator( new TQRegExpValidator( TQString::fromLatin1("^[^#+&][^\\s]*$"), mNickName ) );
+	mAltNickname->setValidator( new TQRegExpValidator( TQString::fromLatin1("^[^#+&][^\\s]*$"), mAltNickname ) );
 
 	charset->insertStringList( KCodecAction::supportedEncodings() );
 
 	for (int i = 0; i < charset->count(); ++i) {
-		QString encoding = KGlobal::charsets()->encodingForName(charset->text(i));
+		TQString encoding = KGlobal::charsets()->encodingForName(charset->text(i));
 		
 		if (KGlobal::charsets()->codecForName(encoding)->mibEnum() == currentCodec) {
 			charset->setCurrentItem( i );
@@ -106,23 +106,23 @@ IRCEditAccountWidget::IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *ident
 		}
 	}
 
-	connect( commandList, SIGNAL( contextMenu( KListView *, QListViewItem *, const QPoint & ) ),
-		this, SLOT( slotCommandContextMenu( KListView *, QListViewItem *, const QPoint & ) ) );
+	connect( commandList, TQT_SIGNAL( contextMenu( KListView *, TQListViewItem *, const TQPoint & ) ),
+		this, TQT_SLOT( slotCommandContextMenu( KListView *, TQListViewItem *, const TQPoint & ) ) );
 
-	connect( ctcpList, SIGNAL( contextMenu( KListView *, QListViewItem *, const QPoint & ) ),
-		this, SLOT( slotCtcpContextMenu( KListView *, QListViewItem *, const QPoint & ) ) );
+	connect( ctcpList, TQT_SIGNAL( contextMenu( KListView *, TQListViewItem *, const TQPoint & ) ),
+		this, TQT_SLOT( slotCtcpContextMenu( KListView *, TQListViewItem *, const TQPoint & ) ) );
 
-	connect( addButton, SIGNAL( clicked() ), this, SLOT( slotAddCommand() ) );
-	connect( editButton, SIGNAL( clicked() ), this, SLOT(slotEditNetworks() ) );
-	connect( addReply, SIGNAL( clicked() ), this, SLOT( slotAddCtcp() ) );
+	connect( addButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotAddCommand() ) );
+	connect( editButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT(slotEditNetworks() ) );
+	connect( addReply, TQT_SIGNAL( clicked() ), this, TQT_SLOT( slotAddCtcp() ) );
 
-	connect( network, SIGNAL( activated( const QString & ) ),
-		this, SLOT( slotUpdateNetworkDescription( const QString &) ) );
+	connect( network, TQT_SIGNAL( activated( const TQString & ) ),
+		this, TQT_SLOT( slotUpdateNetworkDescription( const TQString &) ) );
 
-	connect( IRCProtocol::protocol(), SIGNAL( networkConfigUpdated( const QString & ) ),
-		this, SLOT( slotUpdateNetworks( const QString & ) ) );
+	connect( IRCProtocol::protocol(), TQT_SIGNAL( networkConfigUpdated( const TQString & ) ),
+		this, TQT_SLOT( slotUpdateNetworks( const TQString & ) ) );
 
-	slotUpdateNetworks( QString::null );
+	slotUpdateNetworks( TQString::null );
 }
 
 IRCEditAccountWidget::~IRCEditAccountWidget()
@@ -134,19 +134,19 @@ IRCAccount *IRCEditAccountWidget::account ()
 	return dynamic_cast<IRCAccount *>(KopeteEditAccountWidget::account () );
 }
 
-void IRCEditAccountWidget::slotUpdateNetworks( const QString & selectedNetwork )
+void IRCEditAccountWidget::slotUpdateNetworks( const TQString & selectedNetwork )
 {
 	network->clear();
 
 	uint i = 0;
-	QStringList keys;
-	for( QDictIterator<IRCNetwork> it( IRCProtocol::protocol()->networks() ); it.current(); ++it )
+	TQStringList keys;
+	for( TQDictIterator<IRCNetwork> it( IRCProtocol::protocol()->networks() ); it.current(); ++it )
 		keys.append( it.currentKey() );
 
 	keys.sort();
 
-	QStringList::Iterator end = keys.end();
-	for( QStringList::Iterator it = keys.begin(); it != end; ++it )
+	TQStringList::Iterator end = keys.end();
+	for( TQStringList::Iterator it = keys.begin(); it != end; ++it )
 	{
 		IRCNetwork * current = IRCProtocol::protocol()->networks()[*it];
 		network->insertItem( current->name );
@@ -164,24 +164,24 @@ void IRCEditAccountWidget::slotEditNetworks()
 	IRCProtocol::protocol()->editNetworks( network->currentText() );
 }
 
-void IRCEditAccountWidget::slotUpdateNetworkDescription( const QString &network )
+void IRCEditAccountWidget::slotUpdateNetworkDescription( const TQString &network )
 {
 	description->setText(
 		IRCProtocol::protocol()->networks()[ network ]->description
 	);
 }
 
-void IRCEditAccountWidget::slotCommandContextMenu( KListView *, QListViewItem *item, const QPoint &p )
+void IRCEditAccountWidget::slotCommandContextMenu( KListView *, TQListViewItem *item, const TQPoint &p )
 {
-	QPopupMenu popup;
+	TQPopupMenu popup;
 	popup.insertItem( i18n("Remove Command"), 1 );
 	if( popup.exec( p ) == 1 )
 		delete item;
 }
 
-void IRCEditAccountWidget::slotCtcpContextMenu( KListView *, QListViewItem *item, const QPoint &p )
+void IRCEditAccountWidget::slotCtcpContextMenu( KListView *, TQListViewItem *item, const TQPoint &p )
 {
-	QPopupMenu popup;
+	TQPopupMenu popup;
 	popup.insertItem( i18n("Remove CTCP Reply"), 1 );
 	if( popup.exec( p ) == 1 )
 		delete item;
@@ -191,7 +191,7 @@ void IRCEditAccountWidget::slotAddCommand()
 {
     if ( !commandEdit->text().isEmpty() )
     {
-	new QListViewItem( commandList, commandEdit->text() );
+	new TQListViewItem( commandList, commandEdit->text() );
 	commandEdit->clear();
     }
 }
@@ -200,21 +200,21 @@ void IRCEditAccountWidget::slotAddCtcp()
 {
     if (  !newCTCP->text().isEmpty() && !newReply->text().isEmpty() )
     {
-	new QListViewItem( ctcpList, newCTCP->text(), newReply->text() );
+	new TQListViewItem( ctcpList, newCTCP->text(), newReply->text() );
 	newCTCP->clear();
 	newReply->clear();
     }
 }
 
-QString IRCEditAccountWidget::generateAccountId( const QString &network )
+TQString IRCEditAccountWidget::generateAccountId( const TQString &network )
 {
 	KConfig *config = KGlobal::config();
-	QString nextId = network;
+	TQString nextId = network;
 
 	uint accountNumber = 1;
-	while( config->hasGroup( QString("Account_%1_%2").arg( m_protocol->pluginId() ).arg( nextId ) ) )
+	while( config->hasGroup( TQString("Account_%1_%2").arg( m_protocol->pluginId() ).arg( nextId ) ) )
 	{
-		nextId = QString::fromLatin1("%1_%2").arg( network ).arg( ++accountNumber );
+		nextId = TQString::fromLatin1("%1_%2").arg( network ).arg( ++accountNumber );
 	}
 	kdDebug( 14120 ) << k_funcinfo << " ID IS: " << nextId << endl;
 	return nextId;
@@ -222,12 +222,12 @@ QString IRCEditAccountWidget::generateAccountId( const QString &network )
 
 Kopete::Account *IRCEditAccountWidget::apply()
 {
-	QString nickName = mNickName->text();
-	QString networkName = network->currentText();
+	TQString nickName = mNickName->text();
+	TQString networkName = network->currentText();
 
 	if( !account() )
 	{
-		setAccount( new IRCAccount( mProtocol, generateAccountId(networkName), QString::null, networkName, nickName ) );
+		setAccount( new IRCAccount( mProtocol, generateAccountId(networkName), TQString::null, networkName, nickName ) );
 
 	}
 	else
@@ -251,12 +251,12 @@ Kopete::Account *IRCEditAccountWidget::apply()
 
 	account()->configGroup()->writeEntry("PreferSSL", preferSSL->isChecked());
 
-	QStringList cmds;
-	for( QListViewItem *i = commandList->firstChild(); i; i = i->nextSibling() )
+	TQStringList cmds;
+	for( TQListViewItem *i = commandList->firstChild(); i; i = i->nextSibling() )
 		cmds.append( i->text(0) );
 
-	QMap< QString, QString > replies;
-	for( QListViewItem *i = ctcpList->firstChild(); i; i = i->nextSibling() )
+	TQMap< TQString, TQString > replies;
+	for( TQListViewItem *i = ctcpList->firstChild(); i; i = i->nextSibling() )
 		replies[ i->text(0) ] = i->text(1);
 
 	account()->setCustomCtcpReplies( replies );
diff --git a/kopete/protocols/irc/ui/irceditaccountwidget.h b/kopete/protocols/irc/ui/irceditaccountwidget.h
index 365acaf3..348e5cc3 100644
--- a/kopete/protocols/irc/ui/irceditaccountwidget.h
+++ b/kopete/protocols/irc/ui/irceditaccountwidget.h
@@ -31,7 +31,7 @@ class IRCEditAccountWidget : public IRCEditAccountBase, public KopeteEditAccount
 	Q_OBJECT
 
 	public:
-		IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *, QWidget *parent=0, const char *name=0);
+		IRCEditAccountWidget(IRCProtocol *proto, IRCAccount *, TQWidget *parent=0, const char *name=0);
 		~IRCEditAccountWidget();
 
 		IRCAccount *account();
@@ -39,17 +39,17 @@ class IRCEditAccountWidget : public IRCEditAccountBase, public KopeteEditAccount
 		virtual Kopete::Account *apply();
 
 	private slots:
-		void slotCommandContextMenu( KListView*, QListViewItem*, const QPoint & );
-		void slotCtcpContextMenu( KListView*, QListViewItem*, const QPoint & );
+		void slotCommandContextMenu( KListView*, TQListViewItem*, const TQPoint & );
+		void slotCtcpContextMenu( KListView*, TQListViewItem*, const TQPoint & );
 		void slotAddCommand();
 		void slotAddCtcp();
 		void slotEditNetworks();
-		void slotUpdateNetworks( const QString & );
-		void slotUpdateNetworkDescription( const QString & );
+		void slotUpdateNetworks( const TQString & );
+		void slotUpdateNetworkDescription( const TQString & );
 
 	private:
 		void readNetworks();
-		QString generateAccountId( const QString &network );
+		TQString generateAccountId( const TQString &network );
 
 		IRCProtocol *mProtocol;
 };
diff --git a/kopete/protocols/irc/ui/networkconfig.ui.h b/kopete/protocols/irc/ui/networkconfig.ui.h
index 7716e75f..30f9654e 100644
--- a/kopete/protocols/irc/ui/networkconfig.ui.h
+++ b/kopete/protocols/irc/ui/networkconfig.ui.h
@@ -15,12 +15,12 @@
 void NetworkConfig::accept()
 {
     emit accepted();
-    QDialog::accept();
+    TQDialog::accept();
 }
 
 
 void NetworkConfig::reject()
 {
     emit rejected();
-    QDialog::reject();
+    TQDialog::reject();
 }