Revert "Rename a number of old tq methods that are no longer tq specific"

This reverts commit 808e453c56036211f57482ed847d54aca01bba68.

58 files changed, 344 insertions, 344 deletions

diff --git a/kopete/protocols/oscar/aim/aimaccount.cpp b/kopete/protocols/oscar/aim/aimaccount.cpp
index ee9c0c4a..33a4b365 100644
--- a/kopete/protocols/oscar/aim/aimaccount.cpp
+++ b/kopete/protocols/oscar/aim/aimaccount.cpp
@@ -118,7 +118,7 @@ void AIMMyselfContact::sendMessage( Kopete::Message& message, Kopete::ChatSessio
         return;
     //okay, now we need to change the message.escapedBody from real HTML to aimhtml.
     //looking right now for docs on that "format".
-    //looks like everything except for alignment codes comes in the format of spans
+    //looks like everything except for tqalignment codes comes in the format of spans
 
     //font-style:italic -> <i>
     //font-weight:600 -> <b> (anything > 400 should be <b>, 400 is not bold)
@@ -127,53 +127,53 @@ void AIMMyselfContact::sendMessage( Kopete::Message& message, Kopete::ChatSessio
     //font-size:xxpt -> <font ptsize=xx>
 
     s=message.escapedBody();
-    s.replace ( TQRegExp( TQString::fromLatin1("<span style=\"([^\"]*)\">([^<]*)</span>")),
-            TQString::fromLatin1("<style>\\1;\"\\2</style>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<span style=\"([^\"]*)\">([^<]*)</span>")),
+            TQString::tqfromLatin1("<style>\\1;\"\\2</style>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-style:italic;([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<i><style>\\1\\2\"\\3</style></i>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-style:italic;([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<i><style>\\1\\2\"\\3</style></i>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-weight:600;([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<b><style>\\1\\2\"\\3</style></b>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-weight:600;([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<b><style>\\1\\2\"\\3</style></b>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)text-decoration:underline;([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<u><style>\\1\\2\"\\3</style></u>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)text-decoration:underline;([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<u><style>\\1\\2\"\\3</style></u>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-family:([^;]*);([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<font face=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-family:([^;]*);([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<font face=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-size:([^p]*)pt;([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<font ptsize=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-size:([^p]*)pt;([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<font ptsize=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)color:([^;]*);([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("<font color=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)color:([^;]*);([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("<font color=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-    s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)\"([^<]*)</style>")),
-                TQString::fromLatin1("\\2"));
+    s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)\"([^<]*)</style>")),
+                TQString::tqfromLatin1("\\2"));
 
     //okay now change the <font ptsize="xx"> to <font size="xx">
 
     //0-9 are size 1
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"\\d\">")),
-                TQString::fromLatin1("<font size=\"1\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"\\d\">")),
+                TQString::tqfromLatin1("<font size=\"1\">"));
     //10-11 are size 2
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[01]\">")),
-                TQString::fromLatin1("<font size=\"2\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[01]\">")),
+                TQString::tqfromLatin1("<font size=\"2\">"));
     //12-13 are size 3
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[23]\">")),
-                TQString::fromLatin1("<font size=\"3\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[23]\">")),
+                TQString::tqfromLatin1("<font size=\"3\">"));
     //14-16 are size 4
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[456]\">")),
-                TQString::fromLatin1("<font size=\"4\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[456]\">")),
+                TQString::tqfromLatin1("<font size=\"4\">"));
     //17-22 are size 5
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"(?:1[789]|2[012])\">")),
-                TQString::fromLatin1("<font size=\"5\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"(?:1[789]|2[012])\">")),
+                TQString::tqfromLatin1("<font size=\"5\">"));
     //23-29 are size 6
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"2[3456789]\">")),TQString::fromLatin1("<font size=\"6\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"2[3456789]\">")),TQString::tqfromLatin1("<font size=\"6\">"));
     //30- (and any I missed) are size 7
-    s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"[^\"]*\">")),TQString::fromLatin1("<font size=\"7\">"));
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"[^\"]*\">")),TQString::tqfromLatin1("<font size=\"7\">"));
 
-    s.replace ( TQRegExp ( TQString::fromLatin1("<br[ /]*>")), TQString::fromLatin1("<br>") );
+    s.replace ( TQRegExp ( TQString::tqfromLatin1("<br[ /]*>")), TQString::tqfromLatin1("<br>") );
 
     kdDebug(14190) << k_funcinfo << "sending "
         << s << endl;
@@ -300,13 +300,13 @@ KActionMenu* AIMAccount::actionMenu()
 	// mActionMenu is managed by Kopete::Account.  It is deleted when
 	// it is no longer shown, so we can (safely) just make a new one here.
 	KActionMenu *mActionMenu = new KActionMenu(accountId(),
-		myself()->onlineStatus().iconFor( this ), this, "AIMAccount::mActionMenu");
+		myself()->onlinetqStatus().iconFor( this ), this, "AIMAccount::mActionMenu");
 
 	AIMProtocol *p = AIMProtocol::protocol();
 
 	TQString accountNick = myself()->property( Kopete::Global::Properties::self()->nickName() ).value().toString();
-	mActionMenu->popupMenu()->insertTitle( myself()->onlineStatus().iconFor( myself() ),
-			i18n( "%2 <%1>" ).arg( accountId(), accountNick ));
+	mActionMenu->popupMenu()->insertTitle( myself()->onlinetqStatus().iconFor( myself() ),
+			i18n( "%2 <%1>" ).tqarg( accountId(), accountNick ));
 
 	mActionMenu->insert( new KAction( i18n("Online"), p->statusOnline.iconFor( this ), 0, this,
 	             TQT_SLOT( slotGoOnline() ), mActionMenu, "AIMAccount::mActionOnline") );
@@ -344,14 +344,14 @@ void AIMAccount::setAway(bool away, const TQString &awayReason)
 // 	kdDebug(14152) << k_funcinfo << accountId() << "reason is " << awayReason << endl;
 	if ( away )
 	{
-		engine()->setStatus( Client::Away, awayReason );
+		engine()->settqStatus( Client::Away, awayReason );
 		AIMMyselfContact* me = static_cast<AIMMyselfContact *> ( myself() );
 		me->setLastAwayMessage(awayReason);
 		me->setProperty( Kopete::Global::Properties::self()->awayMessage(), awayReason );
 	}
 	else
 	{
-		engine()->setStatus( Client::Online );
+		engine()->settqStatus( Client::Online );
 		AIMMyselfContact* me = static_cast<AIMMyselfContact *> ( myself() );
 		me->setLastAwayMessage(TQString());
 		me->removeProperty( Kopete::Global::Properties::self()->awayMessage() );
@@ -374,7 +374,7 @@ void AIMAccount::setUserProfile(const TQString &profile)
 	AIMMyselfContact* aimmc = dynamic_cast<AIMMyselfContact*>( myself() );
 	if ( aimmc )
 		aimmc->setOwnProfile( profile );
-	configGroup()->writeEntry( TQString::fromLatin1( "Profile" ), profile );
+	configGroup()->writeEntry( TQString::tqfromLatin1( "Profile" ), profile );
 }
 
 void AIMAccount::slotEditInfo()
@@ -532,13 +532,13 @@ void AIMAccount::slotJoinChat()
 
 void AIMAccount::slotGoOnline()
 {
-	if ( myself()->onlineStatus().status() == Kopete::OnlineStatus::Away )
+	if ( myself()->onlinetqStatus().status() == Kopete::OnlineStatus::Away )
 	{
 		kdDebug(14152) << k_funcinfo << accountId() << " was away. welcome back." << endl;
-		engine()->setStatus( Client::Online );
+		engine()->settqStatus( Client::Online );
 		myself()->removeProperty( Kopete::Global::Properties::self()->awayMessage() );
 	}
-	else if ( myself()->onlineStatus().status() == Kopete::OnlineStatus::Offline )
+	else if ( myself()->onlinetqStatus().status() == Kopete::OnlineStatus::Offline )
 	{
 		kdDebug(14152) << k_funcinfo << accountId() << " was offline. time to connect" << endl;
 		OscarAccount::connect();
@@ -606,7 +606,7 @@ void AIMAccount::messageReceived( const Oscar::Message& message )
         // Might be duplicate code from the parent class to get some needed information
         // Perhaps a refactoring is needed.
         kdDebug(14152) << k_funcinfo << "Checking to see if I'm online.." << endl;
-        if( myself()->onlineStatus().status() == Kopete::OnlineStatus::Away )
+        if( myself()->onlinetqStatus().status() == Kopete::OnlineStatus::Away )
         {
             TQString sender = Oscar::normalize( message.sender() );
             AIMContact* aimSender = static_cast<AIMContact *> ( contacts()[sender] ); //should exist now
@@ -759,7 +759,7 @@ void AIMAccount::connectWithPassword( const TQString & )
 
 	// Get the screen name for this account
 	TQString screenName = accountId();
-	TQString server = configGroup()->readEntry( "Server", TQString::fromLatin1( "login.oscar.aol.com" ) );
+	TQString server = configGroup()->readEntry( "Server", TQString::tqfromLatin1( "login.oscar.aol.com" ) );
 	uint port = configGroup()->readNumEntry( "Port", 5190 );
 
 	Connection* c = setupConnection( server, port );
@@ -771,7 +771,7 @@ void AIMAccount::connectWithPassword( const TQString & )
 			<< "AIM network because no password was specified in the "
 			<< "preferences." << endl;
 	}
-	else if ( myself()->onlineStatus() == static_cast<AIMProtocol*>( protocol() )->statusOffline )
+	else if ( myself()->onlinetqStatus() == static_cast<AIMProtocol*>( protocol() )->statusOffline )
 	{
 		kdDebug(14152) << k_funcinfo << "Logging in as " << accountId() << endl ;
 		updateVersionUpdaterStamp();
diff --git a/kopete/protocols/oscar/aim/aimcontact.cpp b/kopete/protocols/oscar/aim/aimcontact.cpp
index 7a5de795..ffa81067 100644
--- a/kopete/protocols/oscar/aim/aimcontact.cpp
+++ b/kopete/protocols/oscar/aim/aimcontact.cpp
@@ -19,7 +19,7 @@
 #include <tqimage.h>
 #include <tqregexp.h>
 #include <tqtimer.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include <kapplication.h>
 #include <kactionclasses.h>
@@ -56,7 +56,7 @@ AIMContact::AIMContact( Kopete::Account* account, const TQString& name, Kopete::
 	m_haveAwayMessage = false;
 	m_mobile = false;
 	// Set the last autoresponse time to the current time yesterday
-	m_lastAutoresponseTime = TQDateTime::currentDateTime().addDays(-1);
+	m_lastAutoresponseTime = TQDateTime::tqcurrentDateTime().addDays(-1);
 
 	TQObject::connect( mAccount->engine(), TQT_SIGNAL( receivedUserInfo( const TQString&, const UserDetails& ) ),
 	                  this, TQT_SLOT( userInfoUpdated( const TQString&, const UserDetails& ) ) );
@@ -128,15 +128,15 @@ void AIMContact::setAwayMessage(const TQString &message)
 		"Called for '" << contactId() << "', away msg='" << message << "'" << endl;
 	TQString filteredMessage = message;
 	filteredMessage.replace(
-		TQRegExp(TQString::fromLatin1("<[hH][tT][mM][lL].*>(.*)</[hH][tT][mM][lL]>")),
-		TQString::fromLatin1("\\1"));
+		TQRegExp(TQString::tqfromLatin1("<[hH][tT][mM][lL].*>(.*)</[hH][tT][mM][lL]>")),
+		TQString::tqfromLatin1("\\1"));
 	filteredMessage.replace(
-		TQRegExp(TQString::fromLatin1("<[bB][oO][dD][yY].*>(.*)</[bB][oO][dD][yY]>")),
-		TQString::fromLatin1("\\1") );
-	TQRegExp fontRemover( TQString::fromLatin1("<[fF][oO][nN][tT].*>(.*)</[fF][oO][nN][tT]>") );
+		TQRegExp(TQString::tqfromLatin1("<[bB][oO][dD][yY].*>(.*)</[bB][oO][dD][yY]>")),
+		TQString::tqfromLatin1("\\1") );
+	TQRegExp fontRemover( TQString::tqfromLatin1("<[fF][oO][nN][tT].*>(.*)</[fF][oO][nN][tT]>") );
 	fontRemover.setMinimal(true);
 	while ( filteredMessage.find( fontRemover ) != -1 )
-		filteredMessage.replace( fontRemover, TQString::fromLatin1("\\1") );
+		filteredMessage.replace( fontRemover, TQString::tqfromLatin1("\\1") );
 	setProperty(mProtocol->awayMessage, filteredMessage);
 }
 
@@ -148,7 +148,7 @@ int AIMContact::warningLevel() const
 void AIMContact::updateSSIItem()
 {
 	if ( m_ssiItem.type() != 0xFFFF && m_ssiItem.waitingAuth() == false &&
-	     onlineStatus() == Kopete::OnlineStatus::Unknown )
+	     onlinetqStatus() == Kopete::OnlineStatus::Unknown )
 	{
 		//make sure they're offline
 		setOnlineStatus( static_cast<AIMProtocol*>( protocol() )->statusOffline );
@@ -351,11 +351,11 @@ void AIMContact::warnUser()
 	                        "(Warning a user on AIM will result in a \"Warning Level\"" \
 	                        " increasing for the user you warn. Once this level has reached a" \
 	                        " certain point, they will not be able to sign on. Please do not abuse" \
-	                        " this function, it is meant for legitimate practices.)</qt>" ).arg( nick );
+	                        " this function, it is meant for legitimate practices.)</qt>" ).tqarg( nick );
 
 
 	int result = KMessageBox::questionYesNoCancel( Kopete::UI::Global::mainWidget(), message,
-	                                               i18n( "Warn User %1?" ).arg( nick ),
+	                                               i18n( "Warn User %1?" ).tqarg( nick ),
 	                                               i18n( "Warn Anonymously" ), i18n( "Warn" ) );
 
 	if ( result == KMessageBox::Yes )
@@ -383,7 +383,7 @@ void AIMContact::slotSendMsg(Kopete::Message& message, Kopete::ChatSession *)
 		return;
 	//okay, now we need to change the message.escapedBody from real HTML to aimhtml.
 	//looking right now for docs on that "format".
-	//looks like everything except for alignment codes comes in the format of spans
+	//looks like everything except for tqalignment codes comes in the format of spans
 
 	//font-style:italic -> <i>
 	//font-weight:600 -> <b> (anything > 400 should be <b>, 400 is not bold)
@@ -392,59 +392,59 @@ void AIMContact::slotSendMsg(Kopete::Message& message, Kopete::ChatSession *)
 	//font-size:xxpt -> <font ptsize=xx>
 
 	s=message.escapedBody();
-	s.replace ( TQRegExp( TQString::fromLatin1("<span style=\"([^\"]*)\">([^<]*)</span>")),
-			TQString::fromLatin1("<style>\\1;\"\\2</style>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<span style=\"([^\"]*)\">([^<]*)</span>")),
+			TQString::tqfromLatin1("<style>\\1;\"\\2</style>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-style:italic;([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("<i><style>\\1\\2\"\\3</style></i>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-style:italic;([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("<i><style>\\1\\2\"\\3</style></i>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-weight:600;([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("<b><style>\\1\\2\"\\3</style></b>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-weight:600;([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("<b><style>\\1\\2\"\\3</style></b>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)text-decoration:underline;([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("<u><style>\\1\\2\"\\3</style></u>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)text-decoration:underline;([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("<u><style>\\1\\2\"\\3</style></u>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-family:([^;]*);([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("<font face=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-family:([^;]*);([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("<font face=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)font-size:([^p]*)pt;([^\"]*)\"([^<]*)</style>")),
-				TQString::fromLatin1("<font ptsize=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)font-size:([^p]*)pt;([^\"]*)\"([^<]*)</style>")),
+				TQString::tqfromLatin1("<font ptsize=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)color:([^;]*);([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("<font color=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)color:([^;]*);([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("<font color=\"\\2\"><style>\\1\\3\"\\4</style></font>"));
 
-	s.replace ( TQRegExp( TQString::fromLatin1("<style>([^\"]*)\"([^<]*)</style>")),
-	            TQString::fromLatin1("\\2"));
+	s.replace ( TQRegExp( TQString::tqfromLatin1("<style>([^\"]*)\"([^<]*)</style>")),
+	            TQString::tqfromLatin1("\\2"));
 
 	//okay now change the <font ptsize="xx"> to <font size="xx">
 
 	//0-9 are size 1
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"\\d\">")),
-	            TQString::fromLatin1("<font size=\"1\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"\\d\">")),
+	            TQString::tqfromLatin1("<font size=\"1\">"));
 	//10-11 are size 2
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[01]\">")),
-	            TQString::fromLatin1("<font size=\"2\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[01]\">")),
+	            TQString::tqfromLatin1("<font size=\"2\">"));
 	//12-13 are size 3
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[23]\">")),
-	            TQString::fromLatin1("<font size=\"3\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[23]\">")),
+	            TQString::tqfromLatin1("<font size=\"3\">"));
 	//14-16 are size 4
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"1[456]\">")),
-	            TQString::fromLatin1("<font size=\"4\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"1[456]\">")),
+	            TQString::tqfromLatin1("<font size=\"4\">"));
 	//17-22 are size 5
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"(?:1[789]|2[012])\">")),
-	            TQString::fromLatin1("<font size=\"5\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"(?:1[789]|2[012])\">")),
+	            TQString::tqfromLatin1("<font size=\"5\">"));
 	//23-29 are size 6
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"2[3456789]\">")),TQString::fromLatin1("<font size=\"6\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"2[3456789]\">")),TQString::tqfromLatin1("<font size=\"6\">"));
 	//30- (and any I missed) are size 7
-	s.replace ( TQRegExp ( TQString::fromLatin1("<font ptsize=\"[^\"]*\">")),TQString::fromLatin1("<font size=\"7\">"));
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<font ptsize=\"[^\"]*\">")),TQString::tqfromLatin1("<font size=\"7\">"));
 
 	// strip left over line break
-	s.remove(TQRegExp(TQString::fromLatin1("<br\b[^>]*>$")));
+	s.remove(TQRegExp(TQString::tqfromLatin1("<br\b[^>]*>$")));
 
-	s.replace ( TQRegExp ( TQString::fromLatin1("<br[ /]*>")), TQString::fromLatin1("<br>") );
+	s.replace ( TQRegExp ( TQString::tqfromLatin1("<br[ /]*>")), TQString::tqfromLatin1("<br>") );
 
 	// strip left over line break
-	s.remove( TQRegExp( TQString::fromLatin1( "<br>$" ) ) );
+	s.remove( TQRegExp( TQString::tqfromLatin1( "<br>$" ) ) );
 
 	kdDebug(14190) << k_funcinfo << "sending "
 		<< s << endl;
@@ -475,9 +475,9 @@ void AIMContact::updateFeatures()
 void AIMContact::sendAutoResponse(Kopete::Message& msg)
 {
 	// The target time is 2 minutes later than the last message
-	int delta = m_lastAutoresponseTime.secsTo( TQDateTime::currentDateTime() );
+	int delta = m_lastAutoresponseTime.secsTo( TQDateTime::tqcurrentDateTime() );
 	kdDebug(14152) << k_funcinfo << "Last autoresponse time: " << m_lastAutoresponseTime << endl;
-	kdDebug(14152) << k_funcinfo << "Current time: " << TQDateTime::currentDateTime() << endl;
+	kdDebug(14152) << k_funcinfo << "Current time: " << TQDateTime::tqcurrentDateTime() << endl;
 	kdDebug(14152) << k_funcinfo << "Difference: " << delta << endl;
 	// Check to see if we're past that time
 	if(delta > 120)
@@ -509,7 +509,7 @@ void AIMContact::sendAutoResponse(Kopete::Message& msg)
 		manager(Kopete::Contact::CanCreate)->appendMessage(msg);
 		manager(Kopete::Contact::CanCreate)->messageSucceeded();
 		// Update the last autoresponse time
-		m_lastAutoresponseTime = TQDateTime::currentDateTime();
+		m_lastAutoresponseTime = TQDateTime::tqcurrentDateTime();
 	}
 	else
 	{
diff --git a/kopete/protocols/oscar/aim/aimprotocol.cpp b/kopete/protocols/oscar/aim/aimprotocol.cpp
index 0b70ac89..fe4dbf22 100644
--- a/kopete/protocols/oscar/aim/aimprotocol.cpp
+++ b/kopete/protocols/oscar/aim/aimprotocol.cpp
@@ -46,7 +46,7 @@ AIMProtocol* AIMProtocol::protocolStatic_ = 0L;
 
 AIMProtocolHandler::AIMProtocolHandler() : Kopete::MimeTypeHandler(false)
 {
-	registerAsProtocolHandler(TQString::fromLatin1("aim"));
+	registerAsProtocolHandler(TQString::tqfromLatin1("aim"));
 }
 
 void AIMProtocolHandler::handleURL(const KURL &url) const
@@ -189,7 +189,7 @@ void AIMProtocolHandler::handleURL(const KURL &url) const
 		}
 
 		if (KMessageBox::questionYesNo(Kopete::UI::Global::mainWidget(),
-		                               i18n("Do you want to add '%1' to your contact list?").arg(command),
+		                               i18n("Do you want to add '%1' to your contact list?").tqarg(command),
 		                               TQString(), i18n("Add"), i18n("Do Not Add"))
 		    != KMessageBox::Yes)
 		{
@@ -212,7 +212,7 @@ void AIMProtocolHandler::handleURL(const KURL &url) const
 		else
 			KMessageBox::sorry( Kopete::UI::Global::mainWidget(),
 			                    i18n( "Unable to connect to the chat room %1 because the account"
-			                          " for %2 is not connected." ).arg( firstParam ).arg( aimAccount->accountId() ),
+			                          " for %2 is not connected." ).tqarg( firstParam ).tqarg( aimAccount->accountId() ),
 			                    TQString() );
 		
 	}
@@ -286,8 +286,8 @@ Kopete::Contact *AIMProtocol::deserializeContact(Kopete::MetaContact *metaContac
 	if ( serializedData.contains( "ssi_type" ) )
 	{
 		ssiName = serializedData["ssi_name"];
-		TQString authStatus = serializedData["ssi_waitingAuth"];
-		if ( authStatus == "true" )
+		TQString authtqStatus = serializedData["ssi_waitingAuth"];
+		if ( authtqStatus == "true" )
 		ssiWaitingAuth = true;
 		ssiGid = serializedData["ssi_gid"].toUInt();
 		ssiBid = serializedData["ssi_bid"].toUInt();
diff --git a/kopete/protocols/oscar/aim/aimuserinfo.cpp b/kopete/protocols/oscar/aim/aimuserinfo.cpp
index fd4ba096..2ed71d94 100644
--- a/kopete/protocols/oscar/aim/aimuserinfo.cpp
+++ b/kopete/protocols/oscar/aim/aimuserinfo.cpp
@@ -23,7 +23,7 @@
 
 #include <tqlineedit.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqtimer.h>
 
@@ -39,7 +39,7 @@
 AIMUserInfoDialog::AIMUserInfoDialog( Kopete::Contact *c, AIMAccount *acc, bool modal,
                                       TQWidget *parent, const char* name )
 	: KDialogBase( parent, name, modal, i18n( "User Information on %1" )
-	               .arg( c->property( Kopete::Global::Properties::self()->nickName() ).value().toString() ),
+	               .tqarg( c->property( Kopete::Global::Properties::self()->nickName() ).value().toString() ),
 	               Cancel | Ok , Ok, true )
 {
 	kdDebug(14200) << k_funcinfo << "for contact '" << c->contactId() << "'" << endl;
@@ -133,7 +133,7 @@ void AIMUserInfoDialog::slotUpdateClicked()
 	{
 		//m_contact->rename(newNick);
 		//emit updateNickname(newNick);
-		setCaption(i18n("User Information on %1").arg(newNick));
+		setCaption(i18n("User Information on %1").tqarg(newNick));
 	}
 
 }
@@ -150,7 +150,7 @@ void AIMUserInfoDialog::slotSaveClicked()
 		{
 			//m_contact->rename(newNick);
 			//emit updateNickname(newNick);
-			setCaption(i18n("User Information on %1").arg(newNick));
+			setCaption(i18n("User Information on %1").tqarg(newNick));
 		}
 
 		mAccount->setUserProfile(userInfoEdit->text());
diff --git a/kopete/protocols/oscar/aim/ui/aimaddcontactpage.cpp b/kopete/protocols/oscar/aim/ui/aimaddcontactpage.cpp
index c59ac675..f00741c9 100644
--- a/kopete/protocols/oscar/aim/ui/aimaddcontactpage.cpp
+++ b/kopete/protocols/oscar/aim/ui/aimaddcontactpage.cpp
@@ -20,7 +20,7 @@
 
 #include "kopeteaccount.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlineedit.h>
 #include <klocale.h>
 #include <kmessagebox.h>
diff --git a/kopete/protocols/oscar/aim/ui/aimeditaccountui.ui b/kopete/protocols/oscar/aim/ui/aimeditaccountui.ui
index c2ec9844..deaa2ff2 100644
--- a/kopete/protocols/oscar/aim/ui/aimeditaccountui.ui
+++ b/kopete/protocols/oscar/aim/ui/aimeditaccountui.ui
@@ -40,7 +40,7 @@
             <property name="text">
                 <string></string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
@@ -72,7 +72,7 @@
                             </property>
                             <widget class="TQLayoutWidget" row="0" column="0">
                                 <property name="name">
-                                    <cstring>layout4</cstring>
+                                    <cstring>tqlayout4</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -165,7 +165,7 @@
                                         <verstretch>0</verstretch>
                                     </sizepolicy>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>0</height>
@@ -174,7 +174,7 @@
                                 <property name="text">
                                     <string>To connect to the AOL Instant Messaging network, you will need to use a screen name from AIM, AOL, or .Mac.&lt;br&gt;&lt;br&gt;If you do not currently have an AIM screen name, please click the button to create one.</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>WordBreak|AlignVCenter</set>
                                 </property>
                             </widget>
@@ -198,7 +198,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>90</height>
@@ -242,7 +242,7 @@
                             </widget>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout58</cstring>
+                                    <cstring>tqlayout58</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -342,7 +342,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>200</height>
@@ -455,7 +455,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>31</width>
                                 <height>225</height>
diff --git a/kopete/protocols/oscar/aim/ui/aimeditaccountwidget.cpp b/kopete/protocols/oscar/aim/ui/aimeditaccountwidget.cpp
index 818543d7..2e0100ab 100644
--- a/kopete/protocols/oscar/aim/ui/aimeditaccountwidget.cpp
+++ b/kopete/protocols/oscar/aim/ui/aimeditaccountwidget.cpp
@@ -1,7 +1,7 @@
 #include "aimeditaccountwidget.h"
 #include "aimeditaccountui.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqcheckbox.h>
 #include <tqpushbutton.h>
 #include <tqradiobutton.h>
diff --git a/kopete/protocols/oscar/aim/ui/aiminfobase.ui b/kopete/protocols/oscar/aim/ui/aiminfobase.ui
index 188e4aad..9457068e 100644
--- a/kopete/protocols/oscar/aim/ui/aiminfobase.ui
+++ b/kopete/protocols/oscar/aim/ui/aiminfobase.ui
@@ -12,7 +12,7 @@
             <height>408</height>
         </rect>
     </property>
-    <property name="minimumSize">
+    <property name="tqminimumSize">
         <size>
             <width>360</width>
             <height>400</height>
@@ -29,7 +29,7 @@
         </property>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout9</cstring>
+                <cstring>tqlayout9</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -92,7 +92,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout10</cstring>
+                <cstring>tqlayout10</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -134,7 +134,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout11</cstring>
+                <cstring>tqlayout11</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -173,7 +173,7 @@
             <property name="text">
                 <string>Away message:</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignTop</set>
             </property>
         </widget>
@@ -213,7 +213,7 @@
                     <verstretch>0</verstretch>
                 </sizepolicy>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>64</width>
                     <height>16</height>
diff --git a/kopete/protocols/oscar/aim/ui/aimjoinchatbase.ui b/kopete/protocols/oscar/aim/ui/aimjoinchatbase.ui
index 5b2d084b..fdfe2a53 100644
--- a/kopete/protocols/oscar/aim/ui/aimjoinchatbase.ui
+++ b/kopete/protocols/oscar/aim/ui/aimjoinchatbase.ui
@@ -37,7 +37,7 @@
             <property name="sizeType">
                 <enum>Fixed</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -54,7 +54,7 @@
             <property name="sizeType">
                 <enum>Maximum</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>60</width>
                     <height>20</height>
@@ -111,7 +111,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
diff --git a/kopete/protocols/oscar/icq/icqaccount.cpp b/kopete/protocols/oscar/icq/icqaccount.cpp
index f2a9bce9..245e365c 100644
--- a/kopete/protocols/oscar/icq/icqaccount.cpp
+++ b/kopete/protocols/oscar/icq/icqaccount.cpp
@@ -50,9 +50,9 @@ ICQMyselfContact::ICQMyselfContact( ICQAccount *acct ) : OscarMyselfContact( acc
 
 void ICQMyselfContact::userInfoUpdated()
 {
-	DWORD extendedStatus = details().extendedStatus();
-	kdDebug( OSCAR_ICQ_DEBUG ) << k_funcinfo << "extendedStatus is " << TQString::number( extendedStatus, 16 ) << endl;
-	ICQ::Presence presence = ICQ::Presence::fromOscarStatus( extendedStatus & 0xffff );
+	DWORD extendedtqStatus = details().extendedtqStatus();
+	kdDebug( OSCAR_ICQ_DEBUG ) << k_funcinfo << "extendedStatus is " << TQString::number( extendedtqStatus, 16 ) << endl;
+	ICQ::Presence presence = ICQ::Presence::fromOscartqStatus( extendedtqStatus & 0xffff );
 	setOnlineStatus( presence.toOnlineStatus() );
 	setProperty( Kopete::Global::Properties::self()->awayMessage(), static_cast<ICQAccount*>( account() )->engine()->statusMessage() );
 }
@@ -100,7 +100,7 @@ ICQAccount::ICQAccount(Kopete::Protocol *parent, TQString accountID, const char
 	{
 		kdDebug(14153) << k_funcinfo <<
 			"sending status to reflect HideIP and WebAware settings" << endl;
-		//setStatus(mStatus, TQString());
+		//settqStatus(mtqStatus, TQString());
 	}*/
 }
 
@@ -116,7 +116,7 @@ ICQProtocol* ICQAccount::protocol()
 
 ICQ::Presence ICQAccount::presence()
 {
-	return ICQ::Presence::fromOnlineStatus( myself()->onlineStatus() );
+	return ICQ::Presence::fromOnlineStatus( myself()->onlinetqStatus() );
 }
 
 
@@ -150,21 +150,21 @@ void ICQAccount::connectWithPassword( const TQString &password )
 
 	kdDebug(14153) << k_funcinfo << "accountId='" << accountId() << "'" << endl;
 
-	Kopete::OnlineStatus status = initialStatus();
+	Kopete::OnlineStatus status = initialtqStatus();
 	if ( status == Kopete::OnlineStatus() &&
 	     status.status() == Kopete::OnlineStatus::Unknown )
 		//use default online in case of invalid online status for connecting
 		status = Kopete::OnlineStatus( Kopete::OnlineStatus::Online );
 	ICQ::Presence pres = ICQ::Presence::fromOnlineStatus( status );
 	bool accountIsOffline = ( presence().type() == ICQ::Presence::Offline ||
-	                          myself()->onlineStatus() == protocol()->statusManager()->connectingStatus() );
+	                          myself()->onlinetqStatus() == protocol()->statusManager()->connectingtqStatus() );
 
 	if ( accountIsOffline )
 	{
-		myself()->setOnlineStatus( protocol()->statusManager()->connectingStatus() );
+		myself()->setOnlineStatus( protocol()->statusManager()->connectingtqStatus() );
 		TQString icqNumber = accountId();
 		kdDebug(14153) << k_funcinfo << "Logging in as " << icqNumber << endl ;
-		TQString server = configGroup()->readEntry( "Server", TQString::fromLatin1( "login.oscar.aol.com" ) );
+		TQString server = configGroup()->readEntry( "Server", TQString::tqfromLatin1( "login.oscar.aol.com" ) );
 		uint port = configGroup()->readNumEntry( "Port", 5190 );
 		Connection* c = setupConnection( server, port );
 
@@ -172,15 +172,15 @@ void ICQAccount::connectWithPassword( const TQString &password )
 		Oscar::Settings* oscarSettings = engine()->clientSettings();
 		oscarSettings->setWebAware( configGroup()->readBoolEntry( "WebAware", false ) );
 		oscarSettings->setHideIP( configGroup()->readBoolEntry( "HideIP", true ) );
-		//FIXME: also needed for the other call to setStatus (in setPresenceTarget)
-		DWORD status = pres.toOscarStatus();
+		//FIXME: also needed for the other call to settqStatus (in setPresenceTarget)
+		DWORD status = pres.toOscartqStatus();
 
 		if ( !mHideIP )
 			status |= ICQ::StatusCode::SHOWIP;
 		if ( mWebAware )
 			status |= ICQ::StatusCode::WEBAWARE;
 
-		engine()->setStatus( status, mInitialStatusMessage );
+		engine()->settqStatus( status, mInitialStatusMessage );
 		updateVersionUpdaterStamp();
 		engine()->start( server, port, accountId(), password );
 		engine()->connectToServer( c, server, true /* doAuth */ );
@@ -250,7 +250,7 @@ void ICQAccount::slotSetVisiblility()
 			if ( oc )
 			{	//for better orientation in lists use nickName and icq number
 				TQString screenName( "%1 (%2)" );
-				screenName = screenName.arg( oc->nickName(), contactId);
+				screenName = screenName.tqarg( oc->nickName(), contactId);
 				contactMap.insert( screenName, contactId );
 				revContactMap.insert( contactId, screenName );
 			}
@@ -331,7 +331,7 @@ void ICQAccount::setPresenceTarget( const ICQ::Presence &newPres, const TQString
 {
 	bool targetIsOffline = (newPres.type() == ICQ::Presence::Offline);
 	bool accountIsOffline = ( presence().type() == ICQ::Presence::Offline ||
-	                          myself()->onlineStatus() == protocol()->statusManager()->connectingStatus() );
+	                          myself()->onlinetqStatus() == protocol()->statusManager()->connectingtqStatus() );
 
 	if ( targetIsOffline )
 	{
@@ -346,7 +346,7 @@ void ICQAccount::setPresenceTarget( const ICQ::Presence &newPres, const TQString
 	}
 	else
 	{
-		engine()->setStatus( newPres.toOscarStatus(), message );
+		engine()->settqStatus( newPres.toOscartqStatus(), message );
 	}
 }
 
diff --git a/kopete/protocols/oscar/icq/icqaccount.h b/kopete/protocols/oscar/icq/icqaccount.h
index f3a62c73..a5335dbc 100644
--- a/kopete/protocols/oscar/icq/icqaccount.h
+++ b/kopete/protocols/oscar/icq/icqaccount.h
@@ -84,7 +84,7 @@ private:
 	void setPresenceType( ICQ::Presence::Type, const TQString &awayMessage = TQString() );
 	void setPresenceTarget( const ICQ::Presence &presence, const TQString &message = TQString() );
 
-	//const unsigned long fullStatus( const unsigned long plainStatus );
+	//const unsigned long fulltqStatus( const unsigned long plaintqStatus );
 
 private slots:
 	void slotToggleInvisible();
diff --git a/kopete/protocols/oscar/icq/icqcontact.cpp b/kopete/protocols/oscar/icq/icqcontact.cpp
index e4943c37..30563ae0 100644
--- a/kopete/protocols/oscar/icq/icqcontact.cpp
+++ b/kopete/protocols/oscar/icq/icqcontact.cpp
@@ -103,7 +103,7 @@ void ICQContact::updateSSIItem()
 		setOnlineStatus( mProtocol->statusManager()->waitingForAuth() );
 
 	if ( m_ssiItem.type() != 0xFFFF && m_ssiItem.waitingAuth() == false &&
-	     onlineStatus() == Kopete::OnlineStatus::Unknown )
+	     onlinetqStatus() == Kopete::OnlineStatus::Unknown )
 	{
 		//make sure they're offline
 		setOnlineStatus( ICQ::Presence( ICQ::Presence::Offline, ICQ::Presence::Visible ).toOnlineStatus() );
@@ -117,12 +117,12 @@ void ICQContact::userInfoUpdated( const TQString& contact, const UserDetails& de
 	if ( Oscar::normalize( contact  ) != Oscar::normalize( contactId() ) )
 		return;
 
-	// invalidate old away message if user was offline
+	// tqinvalidate old away message if user was offline
 	if ( !isOnline() )
 		removeProperty( mProtocol->awayMessage );
 
-	kdDebug( OSCAR_ICQ_DEBUG ) << k_funcinfo << "extendedStatus is " << details.extendedStatus() << endl;
-	ICQ::Presence presence = ICQ::Presence::fromOscarStatus( details.extendedStatus() & 0xffff );
+	kdDebug( OSCAR_ICQ_DEBUG ) << k_funcinfo << "extendedStatus is " << details.extendedtqStatus() << endl;
+	ICQ::Presence presence = ICQ::Presence::fromOscartqStatus( details.extendedtqStatus() & 0xffff );
 	setOnlineStatus( presence.toOnlineStatus() );
 
 	// ICQ does not support status messages for state Online
@@ -133,7 +133,7 @@ void ICQContact::userInfoUpdated( const TQString& contact, const UserDetails& de
 	}
 	else
 	{
-		if ( ICQ::Presence::fromOnlineStatus( account()->myself()->onlineStatus() ).visibility() == ICQ::Presence::Visible )
+		if ( ICQ::Presence::fromOnlineStatus( account()->myself()->onlinetqStatus() ).visibility() == ICQ::Presence::Visible )
 		{
 			switch ( presence.type() )
 			{
@@ -276,8 +276,8 @@ void ICQContact::slotGotAuthReply( const TQString& contact, const TQString& reas
 	if( granted )
 	{
 		message = i18n( "User %1 has granted your authorization request.\nReason: %2" )
-			.arg( property( Kopete::Global::Properties::self()->nickName() ).value().toString() )
-			.arg( reason );
+			.tqarg( property( Kopete::Global::Properties::self()->nickName() ).value().toString() )
+			.tqarg( reason );
 
 		// remove the unknown status
 		setOnlineStatus( ICQ::Presence( ICQ::Presence::Offline, ICQ::Presence::Visible ).toOnlineStatus() );
@@ -285,8 +285,8 @@ void ICQContact::slotGotAuthReply( const TQString& contact, const TQString& reas
 	else
 	{
 		message = i18n( "User %1 has rejected the authorization request.\nReason: %2" )
-			.arg( property( Kopete::Global::Properties::self()->nickName() ).value().toString() )
-			.arg( reason );
+			.tqarg( property( Kopete::Global::Properties::self()->nickName() ).value().toString() )
+			.tqarg( reason );
 	}
 	KNotifyClient::event( Kopete::UI::Global::sysTrayWId(), "icq_authorization", message );
 }
@@ -539,7 +539,7 @@ void ICQContact::slotContactChanged(const UserInfo &u)
 		if (!mInfo.clientVersion.isEmpty())
 		{
 			capList << i18n("Translators: client-name client-version",
-				"%1 %2").arg(mInfo.clientName, mInfo.clientVersion);
+				"%1 %2").tqarg(mInfo.clientName, mInfo.clientVersion);
 		}
 		else
 		{
@@ -561,27 +561,27 @@ void ICQContact::slotContactChanged(const UserInfo &u)
 	else
 		removeProperty(mProtocol->clientFeatures);
 
-	unsigned int newStatus = 0;
+	unsigned int newtqStatus = 0;
 	mInvisible = (mInfo.icqextstatus & ICQ_STATUS_IS_INVIS);
 
 	if (mInfo.icqextstatus & ICQ_STATUS_IS_FFC)
-		newStatus = OSCAR_FFC;
+		newtqStatus = OSCAR_FFC;
 	else if (mInfo.icqextstatus & ICQ_STATUS_IS_DND)
-		newStatus = OSCAR_DND;
+		newtqStatus = OSCAR_DND;
 	else if (mInfo.icqextstatus & ICQ_STATUS_IS_OCC)
-		newStatus = OSCAR_OCC;
+		newtqStatus = OSCAR_OCC;
 	else if (mInfo.icqextstatus & ICQ_STATUS_IS_NA)
-		newStatus = OSCAR_NA;
+		newtqStatus = OSCAR_NA;
 	else if (mInfo.icqextstatus & ICQ_STATUS_IS_AWAY)
-		newStatus = OSCAR_AWAY;
+		newtqStatus = OSCAR_AWAY;
 	else
-		newStatus = OSCAR_ONLINE;
+		newtqStatus = OSCAR_ONLINE;
 
 	if (this != account()->myself())
 	{
-		if(newStatus != onlineStatus().internalStatus())
+		if(newtqStatus != onlinetqStatus().internalStatus())
 		{
-			if(newStatus != OSCAR_ONLINE) // if user changed to some state other than online
+			if(newtqStatus != OSCAR_ONLINE) // if user changed to some state other than online
 			{
 				mAccount->engine()->requestAwayMessage(this);
 			}
@@ -592,7 +592,7 @@ void ICQContact::slotContactChanged(const UserInfo &u)
 		}
 	}
 
-	setStatus(newStatus);
+	settqStatus(newtqStatus);
 }
 
 void ICQContact::slotOffgoingBuddy(TQString sender)
@@ -655,7 +655,7 @@ TQPtrList<KAction> *ICQContact::customContextMenuActions()
 /*
 	TQString awTxt;
 	TQString awIcn;
-	unsigned int status = onlineStatus().internalStatus();
+	unsigned int status = onlinetqStatus().internalStatus();
 	if (status >= 15)
 		status -= 15; // get rid of invis addon
 	switch(status)
diff --git a/kopete/protocols/oscar/icq/icqpresence.cpp b/kopete/protocols/oscar/icq/icqpresence.cpp
index b0a051d7..520153a6 100644
--- a/kopete/protocols/oscar/icq/icqpresence.cpp
+++ b/kopete/protocols/oscar/icq/icqpresence.cpp
@@ -49,7 +49,7 @@ struct PresenceTypeData
 
 	static const PresenceTypeData *all();
 	static const PresenceTypeData &forType( Presence::Type type );
-	static const PresenceTypeData &forStatus( unsigned long status );
+	static const PresenceTypeData &fortqStatus( unsigned long status );
 	static const PresenceTypeData &forOnlineStatusType( const Kopete::OnlineStatus::StatusType statusType );
 };
 
@@ -89,7 +89,7 @@ const PresenceTypeData &PresenceTypeData::forType( Presence::Type type )
 	return array[0];
 }
 
-const PresenceTypeData &PresenceTypeData::forStatus( unsigned long status )
+const PresenceTypeData &PresenceTypeData::fortqStatus( unsigned long status )
 {
 	const PresenceTypeData *array = all();
 	for ( uint n = 0; n < Presence::TypeCount; ++n )
@@ -216,12 +216,12 @@ Kopete::OnlineStatus OnlineStatusManager::onlineStatusOf( const Presence &presen
 		return d->invisibleStatusList[ presence.type() ];
 }
 
-Kopete::OnlineStatus OnlineStatusManager::connectingStatus()
+Kopete::OnlineStatus OnlineStatusManager::connectingtqStatus()
 {
 	return d->connecting;
 }
 
-Kopete::OnlineStatus OnlineStatusManager::unknownStatus()
+Kopete::OnlineStatus OnlineStatusManager::unknowntqStatus()
 {
 	return d->unknown;
 }
@@ -258,31 +258,31 @@ Kopete::OnlineStatus Presence::toOnlineStatus() const
 }
 
 
-unsigned long Presence::toOscarStatus() const
+unsigned long Presence::toOscartqStatus() const
 {
-	unsigned long basicStatus = basicOscarStatus();
+	unsigned long basictqStatus = basicOscartqStatus();
 	if ( _visibility == Invisible )
-		basicStatus |= StatusCode::INVISIBLE;
-	return basicStatus;
+		basictqStatus |= StatusCode::INVISIBLE;
+	return basictqStatus;
 }
 
-Presence Presence::fromOscarStatus( unsigned long code )
+Presence Presence::fromOscartqStatus( unsigned long code )
 {
-	Type type = typeFromOscarStatus( code & ~StatusCode::INVISIBLE );
+	Type type = typeFromOscartqStatus( code & ~StatusCode::INVISIBLE );
 	bool invisible = (code & StatusCode::INVISIBLE) == StatusCode::INVISIBLE;
 	return Presence( type, invisible ? Invisible : Visible );
 }
 
 
-unsigned long Presence::basicOscarStatus() const
+unsigned long Presence::basicOscartqStatus() const
 {
 	const PresenceTypeData &data = PresenceTypeData::forType( _type );
 	return data.setFlag;
 }
 
-Presence::Type Presence::typeFromOscarStatus( unsigned long status )
+Presence::Type Presence::typeFromOscartqStatus( unsigned long status )
 {
-	const PresenceTypeData &data = PresenceTypeData::forStatus( status );
+	const PresenceTypeData &data = PresenceTypeData::fortqStatus( status );
 	return data.type;
 }
 
diff --git a/kopete/protocols/oscar/icq/icqpresence.h b/kopete/protocols/oscar/icq/icqpresence.h
index d7ef9ed2..360cadeb 100644
--- a/kopete/protocols/oscar/icq/icqpresence.h
+++ b/kopete/protocols/oscar/icq/icqpresence.h
@@ -78,8 +78,8 @@ public:
 	~OnlineStatusManager();
 	ICQ::Presence presenceOf( uint internalStatus );
 	Kopete::OnlineStatus onlineStatusOf( const ICQ::Presence &presence );
-	Kopete::OnlineStatus connectingStatus();
-	Kopete::OnlineStatus unknownStatus();
+	Kopete::OnlineStatus connectingtqStatus();
+	Kopete::OnlineStatus unknowntqStatus();
 	Kopete::OnlineStatus waitingForAuth();
 	
 private:
@@ -117,23 +117,23 @@ public:
 	Kopete::OnlineStatus toOnlineStatus() const;
 	
 	/**
-	 * Get the status code to pass to liboscar to set us to this Status.
+	 * Get the status code to pass to liboscar to set us to this tqStatus.
 	 * @note This is not the opposite of fromOnlineStatus(). The set and get codes don't match.
 	 */
-	unsigned long toOscarStatus() const;
+	unsigned long toOscartqStatus() const;
 	
 	/**
 	 * Get the status a contact is at based on liboscar's view of its status.
 	 * @note This is not the opposite of toOnlineStatus().
 	 */
-	static Presence fromOscarStatus( unsigned long code );
+	static Presence fromOscartqStatus( unsigned long code );
 	
 	bool operator==( const Presence &other ) const { return other._type == _type && other._visibility == _visibility; }
 	bool operator!=( const Presence &other ) const { return !(*this == other); }
 	
 private:
-	unsigned long basicOscarStatus() const;
-	static Type typeFromOscarStatus( unsigned long status );
+	unsigned long basicOscartqStatus() const;
+	static Type typeFromOscartqStatus( unsigned long status );
 private:
 	Type _type;
 	Visibility _visibility;
diff --git a/kopete/protocols/oscar/icq/icqprotocol.cpp b/kopete/protocols/oscar/icq/icqprotocol.cpp
index 3e55838e..dad58726 100644
--- a/kopete/protocols/oscar/icq/icqprotocol.cpp
+++ b/kopete/protocols/oscar/icq/icqprotocol.cpp
@@ -28,7 +28,7 @@
 #include <tqhostaddress.h>
 #include <tqlistbox.h>
 #include <tqspinbox.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 
 #include <kdatewidget.h>*/
 #include <tqvaluelist.h>
@@ -66,7 +66,7 @@ K_EXPORT_COMPONENT_FACTORY( kopete_icq, ICQProtocolFactory( "kopete_icq" ) )
 
 ICQProtocolHandler::ICQProtocolHandler() : Kopete::MimeTypeHandler(false)
 {
-	registerAsMimeHandler(TQString::fromLatin1("application/x-icq"));
+	registerAsMimeHandler(TQString::tqfromLatin1("application/x-icq"));
 }
 
 void ICQProtocolHandler::handleURL(const TQString &mimeType, const KURL & url) const
@@ -141,11 +141,11 @@ void ICQProtocolHandler::handleURL(const TQString &mimeType, const KURL & url) c
 	}
 
 	TQString nickuin = nick.isEmpty() ?
-		i18n("'%1'").arg(uin) :
-		i18n("'%1' (%2)").arg(nick, uin);
+		i18n("'%1'").tqarg(uin) :
+		i18n("'%1' (%2)").tqarg(nick, uin);
 
 	if (KMessageBox::questionYesNo(Kopete::UI::Global::mainWidget(),
-	                               i18n("Do you want to add %1 to your contact list?").arg(nickuin), TQString(), i18n("Add"), i18n("Do Not Add"))
+	                               i18n("Do you want to add %1 to your contact list?").tqarg(nickuin), TQString(), i18n("Add"), i18n("Do Not Add"))
 	    != KMessageBox::Yes)
 	{
 		kdDebug(14153) << k_funcinfo << "Cancelled" << endl;
@@ -219,7 +219,7 @@ void ICQProtocol::initGenders()
 void ICQProtocol::initCountries()
 {
 	mCountries.insert(0, ""); // unspecified
-	KLocale *kl = KGlobal::locale(); //KLocale(TQString::fromLatin1("kopete"));
+	KLocale *kl = KGlobal::locale(); //KLocale(TQString::tqfromLatin1("kopete"));
 
 	mCountries.insert(93, kl->twoAlphaToCountryName("af"));
 	mCountries.insert(355, kl->twoAlphaToCountryName("al"));
@@ -468,7 +468,7 @@ void ICQProtocol::initCountries()
 void ICQProtocol::initLang()
 {
 
-	KLocale *kl = KGlobal::locale(); //KLocale(TQString::fromLatin1("kopete"));
+	KLocale *kl = KGlobal::locale(); //KLocale(TQString::tqfromLatin1("kopete"));
 
 	mLanguages.insert(0 , "");
 	mLanguages.insert(1 , kl->twoAlphaToLanguageName("ar") /*i18n("Arabic")*/);
@@ -775,8 +775,8 @@ Kopete::Contact *ICQProtocol::deserializeContact( Kopete::MetaContact *metaConta
 
     if ( serializedData.contains( "ssi_waitingAuth" ) )
     {
-	TQString authStatus = serializedData["ssi_waitingAuth"];
-	if ( authStatus == "true" )
+	TQString authtqStatus = serializedData["ssi_waitingAuth"];
+	if ( authtqStatus == "true" )
 		ssiWaitingAuth = true;
     }
 
diff --git a/kopete/protocols/oscar/icq/icqreadaway.cpp b/kopete/protocols/oscar/icq/icqreadaway.cpp
index 772650fb..94eaa063 100644
--- a/kopete/protocols/oscar/icq/icqreadaway.cpp
+++ b/kopete/protocols/oscar/icq/icqreadaway.cpp
@@ -37,7 +37,7 @@ ICQReadAway::ICQReadAway(ICQContact *c, TQWidget *parent, const char* name)
 
 	mAccount = static_cast<ICQAccount*>(c->account());
 	mContact = c;
-	setCaption(i18n("'%2' Message for %1").arg(c->displayName()).arg(c->onlineStatus().description()));
+	setCaption(i18n("'%2' Message for %1").tqarg(c->displayName()).tqarg(c->onlinetqStatus().description()));
 
 	TQVBox *mMainWidget = makeVBoxMainWidget();
 
@@ -74,12 +74,12 @@ void ICQReadAway::slotFetchAwayMessage()
 
 	mAccount->engine()->requestAwayMessage(mContact);
 
-	setCaption(i18n("Fetching '%2' Message for %1...").arg(mContact->displayName()).arg(mContact->onlineStatus().description()));
+	setCaption(i18n("Fetching '%2' Message for %1...").tqarg(mContact->displayName()).tqarg(mContact->onlinetqStatus().description()));
 } // END slotFetchAwayMessage()
 
 void ICQReadAway::slotAwayMessageChanged()
 {
-	setCaption(i18n("'%2' Message for %1").arg(mContact->displayName()).arg(mContact->onlineStatus().description()));
+	setCaption(i18n("'%2' Message for %1").tqarg(mContact->displayName()).tqarg(mContact->onlinetqStatus().description()));
 	awayMessageBrowser->setText(mContact->awayMessage());
 
 	awayMessageBrowser->setDisabled(false);
diff --git a/kopete/protocols/oscar/icq/ui/icqadd.ui b/kopete/protocols/oscar/icq/ui/icqadd.ui
index 9ee07372..5ac8d973 100644
--- a/kopete/protocols/oscar/icq/ui/icqadd.ui
+++ b/kopete/protocols/oscar/icq/ui/icqadd.ui
@@ -24,7 +24,7 @@
         </property>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -47,7 +47,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -71,7 +71,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>47</width>
                             <height>26</height>
@@ -101,7 +101,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/kopete/protocols/oscar/icq/ui/icqaddcontactpage.cpp b/kopete/protocols/oscar/icq/ui/icqaddcontactpage.cpp
index 833c97c3..935b9853 100644
--- a/kopete/protocols/oscar/icq/ui/icqaddcontactpage.cpp
+++ b/kopete/protocols/oscar/icq/ui/icqaddcontactpage.cpp
@@ -18,7 +18,7 @@
 
 #include <ctype.h>
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpushbutton.h>
 #include <tqcombobox.h>
 #include <tqcheckbox.h>
diff --git a/kopete/protocols/oscar/icq/ui/icqauthreplydialog.cpp b/kopete/protocols/oscar/icq/ui/icqauthreplydialog.cpp
index 9041a131..59b6ce82 100644
--- a/kopete/protocols/oscar/icq/ui/icqauthreplydialog.cpp
+++ b/kopete/protocols/oscar/icq/ui/icqauthreplydialog.cpp
@@ -50,9 +50,9 @@ void ICQAuthReplyDialog::setUser( const TQString & user )
 {
 	if ( m_wasRequested )
 		m_ui->lblUserReq->setText( 
-			i18n( "<b>%1</b> requested authorization to add you to his/her contact list." ).arg( user ) );
+			i18n( "<b>%1</b> requested authorization to add you to his/her contact list." ).tqarg( user ) );
 	else
-		m_ui->lblUserReq->setText( i18n( "Authorization reply to <b>%1</b>." ).arg( user ) );
+		m_ui->lblUserReq->setText( i18n( "Authorization reply to <b>%1</b>." ).tqarg( user ) );
 }
 
 void ICQAuthReplyDialog::setRequestReason( const TQString & reason )
diff --git a/kopete/protocols/oscar/icq/ui/icqauthreplyui.ui b/kopete/protocols/oscar/icq/ui/icqauthreplyui.ui
index 5296c154..61fc84cb 100644
--- a/kopete/protocols/oscar/icq/ui/icqauthreplyui.ui
+++ b/kopete/protocols/oscar/icq/ui/icqauthreplyui.ui
@@ -21,7 +21,7 @@
         </property>
         <widget class="TQLayoutWidget" row="3" column="0">
             <property name="name">
-                <cstring>layout22</cstring>
+                <cstring>tqlayout22</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -52,7 +52,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="2" column="0">
             <property name="name">
-                <cstring>layout23</cstring>
+                <cstring>tqlayout23</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -68,7 +68,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>50</width>
                             <height>20</height>
@@ -131,7 +131,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>220</width>
                             <height>21</height>
@@ -150,7 +150,7 @@
         </widget>
         <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
-                <cstring>layout24</cstring>
+                <cstring>tqlayout24</cstring>
             </property>
             <hbox>
                 <property name="name">
diff --git a/kopete/protocols/oscar/icq/ui/icqeditaccountui.ui b/kopete/protocols/oscar/icq/ui/icqeditaccountui.ui
index bd9f2f8e..1bc5d379 100644
--- a/kopete/protocols/oscar/icq/ui/icqeditaccountui.ui
+++ b/kopete/protocols/oscar/icq/ui/icqeditaccountui.ui
@@ -53,7 +53,7 @@
                             </property>
                             <widget class="TQLayoutWidget">
                                 <property name="name">
-                                    <cstring>layout5</cstring>
+                                    <cstring>tqlayout5</cstring>
                                 </property>
                                 <hbox>
                                     <property name="name">
@@ -149,7 +149,7 @@
                                         <verstretch>0</verstretch>
                                     </sizepolicy>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>0</height>
@@ -159,7 +159,7 @@
                                     <string>To connect to the ICQ network, you will need an ICQ account.&lt;br&gt;&lt;br&gt;
 If you do not currently have an ICQ account, please click the button to create one.</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>WordBreak|AlignVCenter</set>
                                 </property>
                             </widget>
@@ -183,7 +183,7 @@ If you do not currently have an ICQ account, please click the button to create o
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>40</height>
@@ -372,7 +372,7 @@ If you do not currently have an ICQ account, please click the button to create o
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>40</height>
@@ -411,7 +411,7 @@ If you do not currently have an ICQ account, please click the button to create o
             <property name="text">
                 <string></string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignCenter</set>
             </property>
         </widget>
diff --git a/kopete/protocols/oscar/icq/ui/icqeditaccountwidget.cpp b/kopete/protocols/oscar/icq/ui/icqeditaccountwidget.cpp
index ceb0d3eb..04a312a4 100644
--- a/kopete/protocols/oscar/icq/ui/icqeditaccountwidget.cpp
+++ b/kopete/protocols/oscar/icq/ui/icqeditaccountwidget.cpp
@@ -17,11 +17,11 @@
 #include "icqeditaccountwidget.h"
 #include "icqeditaccountui.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqcheckbox.h>
 #include <tqcombobox.h>
 #include <tqlineedit.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 #include <tqspinbox.h>
 #include <tqpushbutton.h>
 
diff --git a/kopete/protocols/oscar/icq/ui/icqgeneralinfo.ui b/kopete/protocols/oscar/icq/ui/icqgeneralinfo.ui
index 1af12007..c48e8ff9 100644
--- a/kopete/protocols/oscar/icq/ui/icqgeneralinfo.ui
+++ b/kopete/protocols/oscar/icq/ui/icqgeneralinfo.ui
@@ -331,7 +331,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>125</width>
                             <height>0</height>
@@ -579,7 +579,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>21</width>
                     <height>20</height>
diff --git a/kopete/protocols/oscar/icq/ui/icqinterestinfowidget.ui b/kopete/protocols/oscar/icq/ui/icqinterestinfowidget.ui
index 1dd7134b..009780f0 100644
--- a/kopete/protocols/oscar/icq/ui/icqinterestinfowidget.ui
+++ b/kopete/protocols/oscar/icq/ui/icqinterestinfowidget.ui
@@ -103,7 +103,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>220</height>
diff --git a/kopete/protocols/oscar/icq/ui/icqotherinfowidget.ui b/kopete/protocols/oscar/icq/ui/icqotherinfowidget.ui
index 088fc302..d5d77c09 100644
--- a/kopete/protocols/oscar/icq/ui/icqotherinfowidget.ui
+++ b/kopete/protocols/oscar/icq/ui/icqotherinfowidget.ui
@@ -26,7 +26,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>30</height>
diff --git a/kopete/protocols/oscar/icq/ui/icqsearchbase.ui b/kopete/protocols/oscar/icq/ui/icqsearchbase.ui
index 161444f6..140f17fa 100644
--- a/kopete/protocols/oscar/icq/ui/icqsearchbase.ui
+++ b/kopete/protocols/oscar/icq/ui/icqsearchbase.ui
@@ -114,7 +114,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>41</width>
                     <height>190</height>
@@ -162,7 +162,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>105</height>
@@ -328,7 +328,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>16</height>
@@ -345,7 +345,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>166</width>
                                 <height>20</height>
diff --git a/kopete/protocols/oscar/icq/ui/icqsearchdialog.cpp b/kopete/protocols/oscar/icq/ui/icqsearchdialog.cpp
index 198e3e54..f8b16198 100644
--- a/kopete/protocols/oscar/icq/ui/icqsearchdialog.cpp
+++ b/kopete/protocols/oscar/icq/ui/icqsearchdialog.cpp
@@ -21,8 +21,8 @@
 #include <tqlineedit.h>
 #include <tqcheckbox.h>
 #include <tqcombobox.h>
-#include <layout.h>
-#include <textcodec.h>
+#include <tqlayout.h>
+#include <tqtextcodec.h>
 #include <tqtabwidget.h>
 #include <kdebug.h>
 #include <kiconloader.h>
diff --git a/kopete/protocols/oscar/icq/ui/icquserinfowidget.cpp b/kopete/protocols/oscar/icq/ui/icquserinfowidget.cpp
index c409f45c..1eb1c934 100644
--- a/kopete/protocols/oscar/icq/ui/icquserinfowidget.cpp
+++ b/kopete/protocols/oscar/icq/ui/icquserinfowidget.cpp
@@ -18,12 +18,12 @@
 
 #include "icquserinfowidget.h"
 
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlineedit.h>
 #include <tqspinbox.h>
 #include <tqcombobox.h>
 #include <tqobject.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include <kdatewidget.h>
 #include <kdebug.h>
@@ -47,28 +47,28 @@ ICQUserInfoWidget::ICQUserInfoWidget( TQWidget * parent, const char * name )
 	
 	TQFrame* genInfo = addPage( i18n( "General Info" ),
 	                                         i18n( "General ICQ Information" ),
-	                                         KGlobal::iconLoader()->loadIcon( TQString::fromLatin1( "identity" ), KIcon::Desktop ) );
+	                                         KGlobal::iconLoader()->loadIcon( TQString::tqfromLatin1( "identity" ), KIcon::Desktop ) );
 	TQVBoxLayout* genLayout = new TQVBoxLayout( genInfo );
 	m_genInfoWidget = new ICQGeneralInfoWidget( genInfo, "Basic Information" );
 	genLayout->addWidget( m_genInfoWidget );
 	
 	TQFrame* workInfo = addPage( i18n( "Work Info" ),
 	                                          i18n( "Work Information" ),
-	                                          KGlobal::iconLoader()->loadIcon( TQString::fromLatin1( "attach" ), KIcon::Desktop ) );
+	                                          KGlobal::iconLoader()->loadIcon( TQString::tqfromLatin1( "attach" ), KIcon::Desktop ) );
 	TQVBoxLayout* workLayout = new TQVBoxLayout( workInfo );
 	m_workInfoWidget = new ICQWorkInfoWidget( workInfo, "Work Information" );
 	workLayout->addWidget( m_workInfoWidget );
 	
 	TQFrame* otherInfo = addPage( i18n( "Other Info" ),
 	                                           i18n( "Other ICQ Information" ),
-	                                           KGlobal::iconLoader()->loadIcon( TQString::fromLatin1( "email" ), KIcon::Desktop ) );
+	                                           KGlobal::iconLoader()->loadIcon( TQString::tqfromLatin1( "email" ), KIcon::Desktop ) );
 	TQVBoxLayout* otherLayout = new TQVBoxLayout( otherInfo );
 	m_otherInfoWidget = new ICQOtherInfoWidget( otherInfo, "Other Information"  );
 	otherLayout->addWidget( m_otherInfoWidget );
 	
 	TQFrame* interestInfo = addPage( i18n( "Interest Info" ),
 	                                           i18n( "Interest" ),
-	                                           KGlobal::iconLoader()->loadIcon( TQString::fromLatin1( "email" ), KIcon::Desktop ) );
+	                                           KGlobal::iconLoader()->loadIcon( TQString::tqfromLatin1( "email" ), KIcon::Desktop ) );
 	TQVBoxLayout* interestLayout = new TQVBoxLayout( interestInfo );
 	m_interestInfoWidget = new ICQInterestInfoWidget( interestInfo, "Other Information"  );
 	interestLayout->addWidget( m_interestInfoWidget );
diff --git a/kopete/protocols/oscar/icq/ui/icqworkinfowidget.ui b/kopete/protocols/oscar/icq/ui/icqworkinfowidget.ui
index 8f243f20..4707dbe8 100644
--- a/kopete/protocols/oscar/icq/ui/icqworkinfowidget.ui
+++ b/kopete/protocols/oscar/icq/ui/icqworkinfowidget.ui
@@ -236,7 +236,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>70</height>
diff --git a/kopete/protocols/oscar/liboscar/buffer.cpp b/kopete/protocols/oscar/liboscar/buffer.cpp
index 48f68349..c778d382 100644
--- a/kopete/protocols/oscar/liboscar/buffer.cpp
+++ b/kopete/protocols/oscar/liboscar/buffer.cpp
@@ -376,7 +376,7 @@ int Buffer::addChatTLV(const WORD type, const WORD exchange,
 
 void Buffer::expandBuffer(unsigned int inc)
 {
-	mBuffer.resize(mBuffer.size()+inc, TQGArray::SpeedOptim);
+	mBuffer.tqresize(mBuffer.size()+inc, TQGArray::SpeedOptim);
 }
 
 TQCString Buffer::getLNTS()
@@ -477,7 +477,7 @@ TQString Buffer::toString() const
 
 		if ( c < 0x10 )
 			hex.append("0");
-		hex.append(TQString("%1 ").arg(c, 0, 16));
+		hex.append(TQString("%1 ").tqarg(c, 0, 16));
 
 		ascii.append(isprint(c) ? c : '.');
 
diff --git a/kopete/protocols/oscar/liboscar/chatnavservicetask.cpp b/kopete/protocols/oscar/liboscar/chatnavservicetask.cpp
index 3004af0c..23136db4 100644
--- a/kopete/protocols/oscar/liboscar/chatnavservicetask.cpp
+++ b/kopete/protocols/oscar/liboscar/chatnavservicetask.cpp
@@ -262,7 +262,7 @@ void ChatNavServiceTask::handleBasicRoomInfo( const TLV& t )
 			kdDebug(OSCAR_RAW_DEBUG) << "moderator" << endl;
 			break;
 		case 0x6D:
-			kdDebug(OSCAR_RAW_DEBUG) << "num children" << endl;
+			kdDebug(OSCAR_RAW_DEBUG) << "num tqchildren" << endl;
 			break;
 		case 0x06F:
 			kdDebug(OSCAR_RAW_DEBUG) << "occupancy" << endl;
diff --git a/kopete/protocols/oscar/liboscar/chatservicetask.cpp b/kopete/protocols/oscar/liboscar/chatservicetask.cpp
index 5e264923..ff3159f4 100644
--- a/kopete/protocols/oscar/liboscar/chatservicetask.cpp
+++ b/kopete/protocols/oscar/liboscar/chatservicetask.cpp
@@ -23,7 +23,7 @@
 #include <tqstring.h>
 #include <kapplication.h>
 #include <kdebug.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include "connection.h"
 #include "transfer.h"
@@ -341,7 +341,7 @@ void ChatServiceTask::parseChatMessage()
     Oscar::Message omessage;
     omessage.setReceiver( client()->userId() );
     omessage.setSender( sender );
-    omessage.setTimestamp( TQDateTime::currentDateTime() );
+    omessage.setTimestamp( TQDateTime::tqcurrentDateTime() );
     omessage.setText( Oscar::Message::UTF8, msgText );
     omessage.setType( 0x03 );
     omessage.setExchange( m_exchange );
diff --git a/kopete/protocols/oscar/liboscar/client.cpp b/kopete/protocols/oscar/liboscar/client.cpp
index 7cb994f8..00431434 100644
--- a/kopete/protocols/oscar/liboscar/client.cpp
+++ b/kopete/protocols/oscar/liboscar/client.cpp
@@ -21,7 +21,7 @@
 #include "client.h"
 
 #include <tqtimer.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include <kdebug.h> //for kdDebug()
 #include <klocale.h>
@@ -98,7 +98,7 @@ public:
 	TQValueList<WORD> redirectionServices;
     WORD currentRedirect;
 	TQByteArray cookie;
-	DWORD connectAsStatus; // icq only
+	DWORD connectAstqStatus; // icq only
 	TQString connectWithMessage; // icq only
 	Oscar::Settings* settings;
 
@@ -128,7 +128,7 @@ public:
 	struct AwayMsgRequest
 	{
 		TQString contact;
-		ICQStatus contactStatus;
+		ICQtqStatus contacttqStatus;
 	};
 	TQValueList<AwayMsgRequest> awayMsgRequestQueue;
 	TQTimer* awayMsgRequestTimer;
@@ -149,7 +149,7 @@ Client::Client( TQObject* parent )
 	d->isIcq = false; //default to AIM
 	d->redirectRequested = false;
     d->currentRedirect = 0;
-	d->connectAsStatus = 0x0; // default to online
+	d->connectAstqStatus = 0x0; // default to online
 	d->ssiManager = new SSIManager( this );
 	d->settings = new Oscar::Settings();
 	d->errorTask = 0L;
@@ -222,7 +222,7 @@ void Client::close()
 	//don't clear the stored status between stage one and two
 	if ( d->stage == ClientPrivate::StageTwo )
 	{
-		d->connectAsStatus = 0x0;
+		d->connectAstqStatus = 0x0;
 		d->connectWithMessage = TQString();
 	}
 
@@ -233,7 +233,7 @@ void Client::close()
     d->ssiManager->clear();
 }
 
-void Client::setStatus( AIMStatus status, const TQString &_message )
+void Client::settqStatus( AIMtqStatus status, const TQString &_message )
 {
 	// AIM: you're away exactly when your away message isn't empty.
 	// can't use TQString() as a message either; ProfileTask
@@ -257,7 +257,7 @@ void Client::setStatus( AIMStatus status, const TQString &_message )
 	pt->go( true );
 }
 
-void Client::setStatus( DWORD status, const TQString &message )
+void Client::settqStatus( DWORD status, const TQString &message )
 {
 	// remember the message to reply with, when requested
 	kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Setting status message to "<< message << endl;
@@ -292,7 +292,7 @@ void Client::setStatus( DWORD status, const TQString &message )
 	}
 	else
 	{
-		d->connectAsStatus = status;
+		d->connectAstqStatus = status;
 		d->connectWithMessage = message;
 	}
 }
@@ -399,7 +399,7 @@ void Client::serviceSetupFinished()
 	d->active = true;
 
 	if ( isIcq() )
-		setStatus( d->connectAsStatus, d->connectWithMessage );
+		settqStatus( d->connectAstqStatus, d->connectWithMessage );
 
 	d->ownStatusTask->go();
 
@@ -862,14 +862,14 @@ void Client::requestAIMAwayMessage( const TQString& contact )
 	d->userInfoTask->requestInfoFor( contact, UserInfoTask::AwayMessage );
 }
 
-void Client::requestICQAwayMessage( const TQString& contact, ICQStatus contactStatus )
+void Client::requestICQAwayMessage( const TQString& contact, ICQtqStatus contacttqStatus )
 {
 	kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "requesting away message for " << contact << endl;
 	Oscar::Message msg;
 	msg.setType( 2 );
 	msg.setReceiver( contact );
 	msg.addProperty( Oscar::Message::StatusMessageRequest );
-	switch ( contactStatus )
+	switch ( contacttqStatus )
 	{
 	case ICQAway:
 		msg.setMessageType( 0xE8 ); // away
@@ -894,7 +894,7 @@ void Client::requestICQAwayMessage( const TQString& contact, ICQStatus contactSt
 	sendMessage( msg );
 }
 
-void Client::addICQAwayMessageRequest( const TQString& contact, ICQStatus contactStatus )
+void Client::addICQAwayMessageRequest( const TQString& contact, ICQtqStatus contacttqStatus )
 {
 	kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "adding away message request for "
 	                         << contact << " to queue" << endl;
@@ -902,7 +902,7 @@ void Client::addICQAwayMessageRequest( const TQString& contact, ICQStatus contac
 	//remove old request if still exists
 	removeICQAwayMessageRequest( contact );
 
-	ClientPrivate::AwayMsgRequest amr = { contact, contactStatus };
+	ClientPrivate::AwayMsgRequest amr = { contact, contacttqStatus };
 	d->awayMsgRequestQueue.prepend( amr );
 	
 	if ( !d->awayMsgRequestTimer->isActive() )
@@ -959,7 +959,7 @@ void Client::nextICQAwayMessageRequest()
 
 	amr = d->awayMsgRequestQueue.back();
 	d->awayMsgRequestQueue.pop_back();
-	requestICQAwayMessage( amr.contact, amr.contactStatus );
+	requestICQAwayMessage( amr.contact, amr.contacttqStatus );
 }
 
 void Client::requestStatusInfo( const TQString& contact )
@@ -1139,7 +1139,7 @@ void Client::haveServerForRedirect( const TQString& host, const TQByteArray& coo
 	else
 	{
 		realHost = host;
-		realPort = TQString::fromLatin1("5190");
+		realPort = TQString::tqfromLatin1("5190");
 	}
 
 	Connection* c = createConnection( realHost, realPort );
diff --git a/kopete/protocols/oscar/liboscar/client.h b/kopete/protocols/oscar/liboscar/client.h
index b09be40e..976f43be 100644
--- a/kopete/protocols/oscar/liboscar/client.h
+++ b/kopete/protocols/oscar/liboscar/client.h
@@ -68,8 +68,8 @@ public:
 		FatalProtocolError = 3
 	};
 
-	enum AIMStatus { Online = 0, Away };
-	enum ICQStatus { ICQOnline = 0, ICQAway, ICQNotAvailable, ICQOccupied, ICQDoNotDisturb, ICQFreeForChat };
+	enum AIMtqStatus { Online = 0, Away };
+	enum ICQtqStatus { ICQOnline = 0, ICQAway, ICQNotAvailable, ICQOccupied, ICQDoNotDisturb, ICQFreeForChat };
 
 	/*************
 	  EXTERNAL API
@@ -103,9 +103,9 @@ public:
 	/** Logout and disconnect */
 	void close();
 	/** Set our status for AIM */
-	void setStatus( AIMStatus status, const TQString &message = TQString() );
+	void settqStatus( AIMtqStatus status, const TQString &message = TQString() );
 	/** Set our status for ICQ */
- 	void setStatus( DWORD status, const TQString &message = TQString() );
+ 	void settqStatus( DWORD status, const TQString &message = TQString() );
 
 	/** Retrieve our user info */
 	UserDetails ourInfo() const;
@@ -256,7 +256,7 @@ public:
 	 * Add the icq away message request to queue
 	 * \param contact the contact to get info for
 	 */
-	void addICQAwayMessageRequest( const TQString& contact, ICQStatus contactStatus );
+	void addICQAwayMessageRequest( const TQString& contact, ICQtqStatus contacttqStatus );
 
 	/**
 	 * Remove the icq away message request from queue
@@ -505,7 +505,7 @@ private:
 	 * \param contact the contact to get info for
 	 */
 	//TODO only made a default for testing w/o frontend
-	void requestICQAwayMessage( const TQString& contact, ICQStatus contactStatus = ICQAway );
+	void requestICQAwayMessage( const TQString& contact, ICQtqStatus contacttqStatus = ICQAway );
 
 private:
 	class ClientPrivate;
diff --git a/kopete/protocols/oscar/liboscar/coreprotocol.cpp b/kopete/protocols/oscar/liboscar/coreprotocol.cpp
index 6ba825c7..638ed6c0 100644
--- a/kopete/protocols/oscar/liboscar/coreprotocol.cpp
+++ b/kopete/protocols/oscar/liboscar/coreprotocol.cpp
@@ -26,7 +26,7 @@
 
 #include <tqdatastream.h>
 #include <tqdatetime.h>
-#include <textstream.h>
+#include <tqtextstream.h>
 
 #include <kdebug.h>
 #include <ctype.h>
@@ -54,7 +54,7 @@ static TQString toString( const TQByteArray& buffer )
 
 		if ( c < 0x10 )
 			hex.append("0");
-		hex.append(TQString("%1 ").arg(c, 0, 16));
+		hex.append(TQString("%1 ").tqarg(c, 0, 16));
 
 		ascii.append(isprint(c) ? c : '.');
 
diff --git a/kopete/protocols/oscar/liboscar/messagereceivertask.cpp b/kopete/protocols/oscar/liboscar/messagereceivertask.cpp
index ab20d852..1bbe6622 100644
--- a/kopete/protocols/oscar/liboscar/messagereceivertask.cpp
+++ b/kopete/protocols/oscar/liboscar/messagereceivertask.cpp
@@ -16,7 +16,7 @@
 
 #include "messagereceivertask.h"
 
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include <kdebug.h>
 #include "transfer.h"
 #include "buffer.h"
@@ -176,7 +176,7 @@ void MessageReceiverTask::handleType1Message()
 
 	msg.setSender( m_fromUser );
 	msg.setReceiver( client()->userId() );
-	msg.setTimestamp( TQDateTime::currentDateTime() );
+	msg.setTimestamp( TQDateTime::tqcurrentDateTime() );
 	msg.setType( 0x01 );
 
 	emit receivedMessage( msg );
@@ -332,7 +332,7 @@ void MessageReceiverTask::handleType4Message()
 	}
 
 	msg.setType( 0x04 );
-	msg.setTimestamp( TQDateTime::currentDateTime() );
+	msg.setTimestamp( TQDateTime::tqcurrentDateTime() );
 	msg.setSender( msgSender );
 	msg.setReceiver( client()->userId() );
 	msg.setEncoding( Oscar::Message::UserDefined );
@@ -437,7 +437,7 @@ void MessageReceiverTask::parseRendezvousData( Buffer* b, Oscar::Message* msg )
 		
 		msg->setSender( m_fromUser );
 		msg->setReceiver( client()->userId() );
-		msg->setTimestamp( TQDateTime::currentDateTime() );
+		msg->setTimestamp( TQDateTime::tqcurrentDateTime() );
 		msg->setType( 0x02 );
 		msg->setIcbmCookie( m_icbmCookie );
 		msg->setProtocolVersion( protocolVersion );
diff --git a/kopete/protocols/oscar/liboscar/oscarmessage.cpp b/kopete/protocols/oscar/liboscar/oscarmessage.cpp
index ddeb963d..c0b5a1b8 100644
--- a/kopete/protocols/oscar/liboscar/oscarmessage.cpp
+++ b/kopete/protocols/oscar/liboscar/oscarmessage.cpp
@@ -20,7 +20,7 @@
 #include "oscarmessage.h"
 
 #include <tqdeepcopy.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 
 Oscar::Message::Message()
diff --git a/kopete/protocols/oscar/liboscar/oscartypeclasses.cpp b/kopete/protocols/oscar/liboscar/oscartypeclasses.cpp
index 97751352..958a5d49 100644
--- a/kopete/protocols/oscar/liboscar/oscartypeclasses.cpp
+++ b/kopete/protocols/oscar/liboscar/oscartypeclasses.cpp
@@ -224,7 +224,7 @@ TQByteArray Oscar::SSI::iconHash( ) const
 
 TQString Oscar::SSI::toString() const
 {
-	TQString ssiString = TQString::fromLatin1( "name: " );
+	TQString ssiString = TQString::tqfromLatin1( "name: " );
 	ssiString += m_name;
 	ssiString += " gid: ";
 	ssiString += TQString::number( m_gid );
diff --git a/kopete/protocols/oscar/liboscar/rtf.cc b/kopete/protocols/oscar/liboscar/rtf.cc
index 67753b20..e9048c21 100644
--- a/kopete/protocols/oscar/liboscar/rtf.cc
+++ b/kopete/protocols/oscar/liboscar/rtf.cc
@@ -2078,7 +2078,7 @@ void Level::clearParagraphFormatting()
     // implicitly start a paragraph
     if (!isParagraphOpen())
        startParagraph();
-    // Since we don't implement any of the paragraph formatting tags (e.g. alignment),
+    // Since we don't implement any of the paragraph formatting tags (e.g. tqalignment),
     // we don't clean up anything here. Note that \pard does NOT clean character
     // formatting (such as font size, font weight, italics...).
     p->parStyle.clearFormatting();
diff --git a/kopete/protocols/oscar/liboscar/rtf.ll b/kopete/protocols/oscar/liboscar/rtf.ll
index c43aeaea..47d1bdf7 100644
--- a/kopete/protocols/oscar/liboscar/rtf.ll
+++ b/kopete/protocols/oscar/liboscar/rtf.ll
@@ -515,7 +515,7 @@ void Level::clearParagraphFormatting()
     // implicitly start a paragraph
     if (!isParagraphOpen())
        startParagraph();
-    // Since we don't implement any of the paragraph formatting tags (e.g. alignment),
+    // Since we don't implement any of the paragraph formatting tags (e.g. tqalignment),
     // we don't clean up anything here. Note that \pard does NOT clean character
     // formatting (such as font size, font weight, italics...).
     p->parStyle.clearFormatting();
diff --git a/kopete/protocols/oscar/liboscar/rtf2html.h b/kopete/protocols/oscar/liboscar/rtf2html.h
index 3a3122d8..5685e4a1 100644
--- a/kopete/protocols/oscar/liboscar/rtf2html.h
+++ b/kopete/protocols/oscar/liboscar/rtf2html.h
@@ -21,7 +21,7 @@
 #include <tqstring.h>
 #include <stdio.h>
 
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include <tqcolor.h>
 #include <tqregexp.h>
 #include <kdebug.h>
diff --git a/kopete/protocols/oscar/liboscar/senddcinfotask.cpp b/kopete/protocols/oscar/liboscar/senddcinfotask.cpp
index 1a0e57c8..3bd07cb5 100644
--- a/kopete/protocols/oscar/liboscar/senddcinfotask.cpp
+++ b/kopete/protocols/oscar/liboscar/senddcinfotask.cpp
@@ -25,7 +25,7 @@
 #include "oscarutils.h"
 #include "transfer.h"
 
-SendDCInfoTask::SendDCInfoTask(Task* parent, DWORD status): Task(parent), mStatus(status)
+SendDCInfoTask::SendDCInfoTask(Task* parent, DWORD status): Task(parent), mtqStatus(status)
 {
 }
 
@@ -70,7 +70,7 @@ void SendDCInfoTask::onGo()
 		statusFlag |= 0x10000000;  // Direct connection upon authorization, hides IP
 	}
 	
-	buffer->addDWord( statusFlag | mStatus );
+	buffer->addDWord( statusFlag | mtqStatus );
 
 	/* Fill in the DC Info 
 	 * We don't support Direct Connection yet. So fill in some
diff --git a/kopete/protocols/oscar/liboscar/senddcinfotask.h b/kopete/protocols/oscar/liboscar/senddcinfotask.h
index d130cc40..a98b9612 100644
--- a/kopete/protocols/oscar/liboscar/senddcinfotask.h
+++ b/kopete/protocols/oscar/liboscar/senddcinfotask.h
@@ -33,7 +33,7 @@ public:
 	virtual void onGo();
 	
 private:
-	DWORD mStatus;
+	DWORD mtqStatus;
 };
 
 #endif
diff --git a/kopete/protocols/oscar/liboscar/sendmessagetask.cpp b/kopete/protocols/oscar/liboscar/sendmessagetask.cpp
index 1b8cbfbc..596e6791 100644
--- a/kopete/protocols/oscar/liboscar/sendmessagetask.cpp
+++ b/kopete/protocols/oscar/liboscar/sendmessagetask.cpp
@@ -379,8 +379,8 @@ if ( !codec && ( contact->hasCap(CAP_UTF8) || !contact->encoding() ) )
 	utfMessage=new unsigned char[length];
 	for(unsigned int l=0; l<message.length(); l++)
 	{
-		utfMessage[l*2]=message.unicode()[l].row();
-		utfMessage[(l*2)+1]=message.unicode()[l].cell();
+		utfMessage[l*2]=message.tqunicode()[l].row();
+		utfMessage[(l*2)+1]=message.tqunicode()[l].cell();
 	}
 	charset=0x0002; // send UTF-16BE
 }
@@ -393,7 +393,7 @@ if(!codec && charset != 0x0002 && contact->encoding() != 0)
 		charset=0x0003; //send as ISO-8859-1
 }
 
-if(!codec && charset != 0x0002) // it's neither unicode nor did we find a codec so far!
+if(!codec && charset != 0x0002) // it's neither tqunicode nor did we find a codec so far!
 {
 	kdDebug(14151) << k_funcinfo <<
 		"Couldn't find suitable encoding for outgoing message, " <<
diff --git a/kopete/protocols/oscar/liboscar/ssimanager.cpp b/kopete/protocols/oscar/liboscar/ssimanager.cpp
index 1351c237..ce39965f 100644
--- a/kopete/protocols/oscar/liboscar/ssimanager.cpp
+++ b/kopete/protocols/oscar/liboscar/ssimanager.cpp
@@ -141,7 +141,7 @@ void SSIManager::setParameters( WORD maxContacts, WORD maxGroups, WORD maxVisibl
 {
 	//I'm not using k_funcinfo for these debug statements because of
 	//the function's long signature
-	TQString funcName = TQString::fromLatin1( "[void SSIManager::setParameters] " );
+	TQString funcName = TQString::tqfromLatin1( "[void SSIManager::setParameters] " );
 	kdDebug(OSCAR_RAW_DEBUG) << funcName << "Max number of contacts allowed in SSI: "
 		<< maxContacts << endl;
 	kdDebug(OSCAR_RAW_DEBUG) << funcName << "Max number of groups allowed in SSI: "
diff --git a/kopete/protocols/oscar/liboscar/task.cpp b/kopete/protocols/oscar/liboscar/task.cpp
index d797031d..9e637d45 100644
--- a/kopete/protocols/oscar/liboscar/task.cpp
+++ b/kopete/protocols/oscar/liboscar/task.cpp
@@ -128,7 +128,7 @@ bool Task::take( Transfer * transfer)
 	if(p.isEmpty())
 		return false;
 
-	// pass along the transfer to our children
+	// pass along the transfer to our tqchildren
 	TQObjectListIt it(p);
 	Task *t;
 	for(; it.current(); ++it) {
@@ -271,7 +271,7 @@ void Task::debug(const TQString &str)
 {
 	//black hole
 	Q_UNUSED( str );
-	//client()->debug(TQString("%1: ").arg(className()) + str);
+	//client()->debug(TQString("%1: ").tqarg(className()) + str);
 }
 
 bool Task::forMe( const Transfer * transfer ) const
diff --git a/kopete/protocols/oscar/liboscar/tests/clientstream_test.cpp b/kopete/protocols/oscar/liboscar/tests/clientstream_test.cpp
index a7c16cea..6f62ebe6 100644
--- a/kopete/protocols/oscar/liboscar/tests/clientstream_test.cpp
+++ b/kopete/protocols/oscar/liboscar/tests/clientstream_test.cpp
@@ -27,7 +27,7 @@ ClientStreamTest::~ClientStreamTest()
 
 void ClientStreamTest::slotDoTest()
 {
-	TQString server = TQString::fromLatin1("login.oscar.aol.com");
+	TQString server = TQString::tqfromLatin1("login.oscar.aol.com");
 	// connect to server
 	qDebug( "connecting to server ");
 	myTestObject->connectToServer( server, true ); // fine up to here...
diff --git a/kopete/protocols/oscar/liboscar/tests/logintest.cpp b/kopete/protocols/oscar/liboscar/tests/logintest.cpp
index 1d3728aa..540aa35c 100644
--- a/kopete/protocols/oscar/liboscar/tests/logintest.cpp
+++ b/kopete/protocols/oscar/liboscar/tests/logintest.cpp
@@ -29,7 +29,7 @@ LoginTest::~LoginTest()
 
 void LoginTest::slotDoTest()
 {
-	TQString server = TQString::fromLatin1("login.oscar.aol.com");
+	TQString server = TQString::tqfromLatin1("login.oscar.aol.com");
 	// connect to server
 	qDebug( "connecting to server ");
 
diff --git a/kopete/protocols/oscar/liboscar/tests/ssigrouptest.cpp b/kopete/protocols/oscar/liboscar/tests/ssigrouptest.cpp
index 6ca733cc..9849bbbb 100644
--- a/kopete/protocols/oscar/liboscar/tests/ssigrouptest.cpp
+++ b/kopete/protocols/oscar/liboscar/tests/ssigrouptest.cpp
@@ -29,7 +29,7 @@ LoginTest::~LoginTest()
 
 void LoginTest::slotDoTest()
 {
-	TQString server = TQString::fromLatin1("login.oscar.aol.com");
+	TQString server = TQString::tqfromLatin1("login.oscar.aol.com");
 	// connect to server
 	qDebug( "connecting to server ");
 
@@ -57,7 +57,7 @@ int main(int argc, char ** argv)
 void LoginTest::runAddGroupTest()
 {
 	qDebug( "running ssi group add test" );
-	TQString group = TQString::fromLatin1( "dummygroup" );
+	TQString group = TQString::tqfromLatin1( "dummygroup" );
 	myClient->addGroup( group );
 	TQTimer::singleShot( 5000, this, TQT_SLOT( runDelGroupTest() ) );
 }
@@ -65,7 +65,7 @@ void LoginTest::runAddGroupTest()
 void LoginTest::runDelGroupTest()
 {
 	qDebug( "running ssi group del test" );
-	TQString group = TQString::fromLatin1( "dummygroup" );
+	TQString group = TQString::tqfromLatin1( "dummygroup" );
 	myClient->removeGroup( group );
 }
 
diff --git a/kopete/protocols/oscar/liboscar/tests/ssitest.cpp b/kopete/protocols/oscar/liboscar/tests/ssitest.cpp
index 7669a945..9c2202a6 100644
--- a/kopete/protocols/oscar/liboscar/tests/ssitest.cpp
+++ b/kopete/protocols/oscar/liboscar/tests/ssitest.cpp
@@ -53,28 +53,28 @@ void SSITest::testIt()
 	//try to find a group by name
 	ssi = m_manager->findGroup("SecondGroup");
 	if ( ssi )
-		qDebug( TQString("Found group SecondGroup with gid=%1").arg( ssi->gid() ).latin1());
+		qDebug( TQString("Found group SecondGroup with gid=%1").tqarg( ssi->gid() ).latin1());
 	else
 		qDebug( "Oops, group SecondGroup not found" );
 
 	//try to find a group by gid
 	ssi = m_manager->findGroup( 3 );
 	if ( ssi )
-		qDebug( TQString("Found group 3 with name=%1").arg( ssi->name() ).latin1() );
+		qDebug( TQString("Found group 3 with name=%1").tqarg( ssi->name() ).latin1() );
 	else
 		qDebug( "Oops, group 3 not found" );
 
 	//try to find a contact by name
 	ssi = m_manager->findContact("ThirdContact");
 	if ( ssi )
-		qDebug( TQString( "Found contact ThirdContact with gid=%1" ).arg( ssi->gid() ).latin1() );
+		qDebug( TQString( "Found contact ThirdContact with gid=%1" ).tqarg( ssi->gid() ).latin1() );
 	else
 		qDebug( "Oops, contact ThirdContact not found" );
 
 	//try to find a contact using the name and the group name
 	ssi = m_manager->findContact("FourthContact","SecondGroup");
 	if ( ssi )
-		qDebug( TQString("Found contact FourthContact with bid=%1").arg( ssi->bid() ).latin1() );
+		qDebug( TQString("Found contact FourthContact with bid=%1").tqarg( ssi->bid() ).latin1() );
 	else
 		qDebug( "Oops, contact FourthContact not found" );
 
@@ -89,13 +89,13 @@ void SSITest::testIt()
 	TQValueList<SSI*>::iterator it;
 	qDebug( "Contacts from group FirtsGroup:" );
 	for ( it = list.begin(); it != list.end(); ++it)
-		qDebug( TQString("      name=%1").arg( (*it)->name() ).latin1() );
+		qDebug( TQString("      name=%1").tqarg( (*it)->name() ).latin1() );
 
 	//the group list
 	TQValueList<SSI*> list2 = m_manager->groupList();
 	qDebug( "Group list:" );
 	for ( it = list2.begin(); it != list2.end(); ++it)
-		qDebug( TQString("      name=%1").arg( (*it)->name() ).latin1() );
+		qDebug( TQString("      name=%1").tqarg( (*it)->name() ).latin1() );
 	
 	//remove a group - this shouldn't report any debug line
 	m_manager->removeGroup( "SecondGroup" );
diff --git a/kopete/protocols/oscar/liboscar/tests/userinfotest.cpp b/kopete/protocols/oscar/liboscar/tests/userinfotest.cpp
index fb346d26..663ec2fb 100644
--- a/kopete/protocols/oscar/liboscar/tests/userinfotest.cpp
+++ b/kopete/protocols/oscar/liboscar/tests/userinfotest.cpp
@@ -29,7 +29,7 @@ LoginTest::~LoginTest()
 
 void LoginTest::slotDoTest()
 {
-	TQString server = TQString::fromLatin1("login.oscar.aol.com");
+	TQString server = TQString::tqfromLatin1("login.oscar.aol.com");
 	// connect to server
 	qDebug( "connecting to server ");
 
@@ -58,7 +58,7 @@ int main(int argc, char ** argv)
 void LoginTest::runUserInfoTest()
 {
 	qDebug( "running user info test" );
-	TQString contact = TQString::fromLatin1( "userid" );
+	TQString contact = TQString::tqfromLatin1( "userid" );
 	myClient->requestFullInfo( contact );
 
 }
diff --git a/kopete/protocols/oscar/liboscar/transfer.cpp b/kopete/protocols/oscar/liboscar/transfer.cpp
index 9af57b30..100bcf9d 100644
--- a/kopete/protocols/oscar/liboscar/transfer.cpp
+++ b/kopete/protocols/oscar/liboscar/transfer.cpp
@@ -90,7 +90,7 @@ TQString Transfer::toString() const
 
 		if(c < 0x10)
 			hex.append("0");
-		hex.append(TQString("%1 ").arg(c, 0, 16));
+		hex.append(TQString("%1 ").tqarg(c, 0, 16));
 
 		ascii.append(isprint(c) ? c : '.');
 
diff --git a/kopete/protocols/oscar/liboscar/userdetails.cpp b/kopete/protocols/oscar/liboscar/userdetails.cpp
index 8a1b6c4e..77a6c72b 100644
--- a/kopete/protocols/oscar/liboscar/userdetails.cpp
+++ b/kopete/protocols/oscar/liboscar/userdetails.cpp
@@ -34,7 +34,7 @@ UserDetails::UserDetails()
 	m_warningLevel = 0;
 	m_userClass = 0;
 	m_idleTime = 0;
-	m_extendedStatus = 0;
+	m_extendedtqStatus = 0;
 	m_capabilities = 0;
 	m_dcPort = 0;
 	m_dcType = 0;
@@ -107,9 +107,9 @@ int UserDetails::userClass() const
 	return m_userClass;
 }
 
-DWORD UserDetails::extendedStatus() const
+DWORD UserDetails::extendedtqStatus() const
 {
-	return m_extendedStatus;
+	return m_extendedtqStatus;
 }
 
 BYTE UserDetails::iconCheckSumType() const
@@ -126,7 +126,7 @@ TQString UserDetails::clientName() const
 {
 	if ( !m_clientVersion.isEmpty() )
 		return i18n("Translators: client-name client-version",
-	                "%1 %2").arg(m_clientName, m_clientVersion);
+	                "%1 %2").tqarg(m_clientName, m_clientVersion);
 	else
 		return m_clientName;
 }
@@ -183,10 +183,10 @@ void UserDetails::fill( Buffer * buffer )
 #endif
 				break;
 			case 0x0006: //extended user status
-				m_extendedStatus = b.getDWord();
+				m_extendedtqStatus = b.getDWord();
 				m_extendedStatusSpecified = true;
 #ifdef OSCAR_USERINFO_DEBUG
-				kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Extended status is " << TQString::number( m_extendedStatus, 16 ) << endl;
+				kdDebug(OSCAR_RAW_DEBUG) << k_funcinfo << "Extended status is " << TQString::number( m_extendedtqStatus, 16 ) << endl;
 #endif
                 break;
 			case 0x000A: //external IP address
@@ -366,9 +366,9 @@ void UserDetails::detectClient()
 			case 0xFFFFFFFFL: //gaim behaves like official AIM so we can't detect them, only look for miranda
 				{
 					if (m_dcLastExtStatusUpdateTime & 0x80000000)
-						m_clientName=TQString::fromLatin1("Miranda alpha");
+						m_clientName=TQString::tqfromLatin1("Miranda alpha");
 					else
-						m_clientName=TQString::fromLatin1("Miranda");
+						m_clientName=TQString::tqfromLatin1("Miranda");
 
 					DWORD version = (m_dcLastExtInfoUpdateTime & 0xFFFFFF);
 					BYTE major1 = ((version >> 24) & 0xFF);
@@ -391,25 +391,25 @@ void UserDetails::detectClient()
 				}
 				break;
 			case 0xFFFFFF8FL:
-				m_clientName = TQString::fromLatin1("StrICQ");
+				m_clientName = TQString::tqfromLatin1("StrICQ");
 				break;
 			case 0xFFFFFF42L:
-				m_clientName = TQString::fromLatin1("mICQ");
+				m_clientName = TQString::tqfromLatin1("mICQ");
 				break;
 			case 0xFFFFFFBEL:
-				m_clientName = TQString::fromLatin1("alicq");
+				m_clientName = TQString::tqfromLatin1("alicq");
 				break;
 			case 0xFFFFFF7FL:
-				m_clientName = TQString::fromLatin1("&RQ");
+				m_clientName = TQString::tqfromLatin1("&RQ");
 				break;
 			case 0xFFFFFFABL:
-				m_clientName = TQString::fromLatin1("YSM");
+				m_clientName = TQString::tqfromLatin1("YSM");
 				break;
 			case 0x3AA773EEL:
 				if ((m_dcLastExtStatusUpdateTime == 0x3AA66380L) &&
 				    (m_dcLastExtInfoUpdateTime == 0x3A877A42L))
 				{
-					m_clientName=TQString::fromLatin1("libicq2000");
+					m_clientName=TQString::tqfromLatin1("libicq2000");
 				}
 				break;
 			default:
@@ -427,48 +427,48 @@ void UserDetails::detectClient()
 			switch (m_dcProtoVersion)
 			{
 			case 10:
-				m_clientName=TQString::fromLatin1("ICQ 2003b");
+				m_clientName=TQString::tqfromLatin1("ICQ 2003b");
 				break;
 			case 9:
-				m_clientName=TQString::fromLatin1("ICQ Lite");
+				m_clientName=TQString::tqfromLatin1("ICQ Lite");
 				break;
 			case 8:
-				m_clientName=TQString::fromLatin1("Miranda");
+				m_clientName=TQString::tqfromLatin1("Miranda");
 				break;
 			default:
-				m_clientName=TQString::fromLatin1("ICQ2go");
+				m_clientName=TQString::tqfromLatin1("ICQ2go");
 			}
 		}
 		else if (hasCap(CAP_BUDDYICON)) // only gaim seems to advertize this on ICQ
 		{
-			m_clientName = TQString::fromLatin1("Gaim");
+			m_clientName = TQString::tqfromLatin1("Gaim");
 		}
 		else if (hasCap(CAP_XTRAZ))
 		{
-			m_clientName = TQString::fromLatin1("ICQ 4.0 Lite");
+			m_clientName = TQString::tqfromLatin1("ICQ 4.0 Lite");
 		}
 		else if ((hasCap(CAP_STR_2001) || hasCap(CAP_ICQSERVERRELAY)) &&
 		         hasCap(CAP_IS_2001))
 		{
-			m_clientName = TQString::fromLatin1( "ICQ 2001");
+			m_clientName = TQString::tqfromLatin1( "ICQ 2001");
 		}
 		else if ((hasCap(CAP_STR_2001) || hasCap(CAP_ICQSERVERRELAY)) &&
 		         hasCap(CAP_STR_2002))
 		{
-			m_clientName = TQString::fromLatin1("ICQ 2002");
+			m_clientName = TQString::tqfromLatin1("ICQ 2002");
 		}
 		else if (hasCap(CAP_RTFMSGS) && hasCap(CAP_UTF8) &&
 		         hasCap(CAP_ICQSERVERRELAY) && hasCap(CAP_ISICQ))
 		{
-			m_clientName = TQString::fromLatin1("ICQ 2003a");
+			m_clientName = TQString::tqfromLatin1("ICQ 2003a");
 		}
 		else if (hasCap(CAP_ICQSERVERRELAY) && hasCap(CAP_ISICQ))
 		{
-			m_clientName =TQString::fromLatin1("ICQ 2001b");
+			m_clientName =TQString::tqfromLatin1("ICQ 2001b");
 		}
 		else if ((m_dcProtoVersion == 7) && hasCap(CAP_RTFMSGS))
 		{
-			m_clientName = TQString::fromLatin1("GnomeICU");
+			m_clientName = TQString::tqfromLatin1("GnomeICU");
 		}
 	}
 
@@ -514,7 +514,7 @@ void UserDetails::merge( const UserDetails& ud )
 	}
 	if ( ud.m_extendedStatusSpecified )
 	{
-		m_extendedStatus = ud.m_extendedStatus;
+		m_extendedtqStatus = ud.m_extendedtqStatus;
 		m_extendedStatusSpecified = true;
 	}
 	if ( ud.m_capabilitiesSpecified )
diff --git a/kopete/protocols/oscar/liboscar/userdetails.h b/kopete/protocols/oscar/liboscar/userdetails.h
index 8835f6f9..367d8999 100644
--- a/kopete/protocols/oscar/liboscar/userdetails.h
+++ b/kopete/protocols/oscar/liboscar/userdetails.h
@@ -44,7 +44,7 @@ public:
 	TQDateTime onlineSinceTime() const; //! Online since accessor
 	TQDateTime memberSinceTime() const; //! Member since accessor
 	int userClass() const; //! User class accessor
-	DWORD extendedStatus() const; //!User status accessor
+	DWORD extendedtqStatus() const; //!User status accessor
 	BYTE iconCheckSumType() const; //!Buddy icon hash type
 	TQByteArray buddyIconHash() const; //! Buddy icon md5 hash accessor
 	TQString clientName() const; //! Client name and version
@@ -85,7 +85,7 @@ private:
 	TQDateTime m_onlineSince; /// how long the contact's been online - TLV 0x03
 	DWORD m_numSecondsOnline; /// how long the contact's been online in seconds
 	WORD m_idleTime; /// the idle time of the contact - TLV 0x0F
-	DWORD m_extendedStatus; /// the extended status of the contact - TLV 0x06	
+	DWORD m_extendedtqStatus; /// the extended status of the contact - TLV 0x06	
 	DWORD m_capabilities; //TLV 0x05
 	TQString m_clientVersion; /// the version of client they're using
 	TQString m_clientName; /// the name of the client they're using
diff --git a/kopete/protocols/oscar/oscaraccount.cpp b/kopete/protocols/oscar/oscaraccount.cpp
index 0fe4cde8..89d72641 100644
--- a/kopete/protocols/oscar/oscaraccount.cpp
+++ b/kopete/protocols/oscar/oscaraccount.cpp
@@ -34,10 +34,10 @@
 
 #include <tqapplication.h>
 #include <tqregexp.h>
-#include <stylesheet.h>
+#include <tqstylesheet.h>
 #include <tqtimer.h>
 #include <tqptrlist.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 #include <tqimage.h>
 #include <tqfile.h>
 
@@ -276,7 +276,7 @@ void OscarAccount::processSSIList()
     }
     kdDebug(OSCAR_GEN_DEBUG) << k_funcinfo << "the following contacts are not on the server side list"
                              << nonServerContactList << endl;
-	bool showMissingContactsDialog = configGroup()->readBoolEntry(TQString::fromLatin1("ShowMissingContactsDialog"), true);
+	bool showMissingContactsDialog = configGroup()->readBoolEntry(TQString::tqfromLatin1("ShowMissingContactsDialog"), true);
     if ( !nonServerContactList.isEmpty() && showMissingContactsDialog )
     {
         d->olnscDialog = new OscarListNonServerContacts( Kopete::UI::Global::mainWidget() );
@@ -334,7 +334,7 @@ void OscarAccount::nonServerAddContactDialogClosed()
     }
 
 	bool showOnce = d->olnscDialog->onlyShowOnce();
-	configGroup()->writeEntry( TQString::fromLatin1("ShowMissingContactsDialog") , !showOnce);
+	configGroup()->writeEntry( TQString::tqfromLatin1("ShowMissingContactsDialog") , !showOnce);
 	configGroup()->sync();
 	
     d->olnscDialog->delayedDestruct();
@@ -429,15 +429,15 @@ void OscarAccount::messageReceived( const Oscar::Message& message )
 
 void OscarAccount::setServerAddress(const TQString &server)
 {
-	configGroup()->writeEntry( TQString::fromLatin1( "Server" ), server );
+	configGroup()->writeEntry( TQString::tqfromLatin1( "Server" ), server );
 }
 
 void OscarAccount::setServerPort(int port)
 {
 	if ( port > 0 )
-		configGroup()->writeEntry( TQString::fromLatin1( "Port" ), port );
+		configGroup()->writeEntry( TQString::tqfromLatin1( "Port" ), port );
 	else //set to default 5190
-		configGroup()->writeEntry( TQString::fromLatin1( "Port" ), 5190 );
+		configGroup()->writeEntry( TQString::tqfromLatin1( "Port" ), 5190 );
 }
 
 TQTextCodec* OscarAccount::defaultCodec() const
@@ -727,9 +727,9 @@ void OscarAccount::userStoppedTyping( const TQString & contact )
 void OscarAccount::slotSocketError( int errCode, const TQString& errString )
 {
 	Q_UNUSED( errCode );
-	KPassivePopup::message( i18n( "account has been disconnected", "%1 disconnected" ).arg( accountId() ),
+	KPassivePopup::message( i18n( "account has been disconnected", "%1 disconnected" ).tqarg( accountId() ),
 	                        errString,
-	                        myself()->onlineStatus().protocolIcon(),
+	                        myself()->onlinetqStatus().protocolIcon(),
 	                        Kopete::UI::Global::mainWidget() );
 	logOff( Kopete::Account::ConnectionReset );
 }
@@ -744,8 +744,8 @@ void OscarAccount::slotTaskError( const Oscar::SNAC& s, int code, bool fatal )
 	if ( s.family == 0 && s.subtype == 0 )
 	{
 		message = getFLAPErrorMessage( code );
-		KPassivePopup::message( i18n( "account has been disconnected", "%1 disconnected" ).arg( accountId() ),
-		                        message, myself()->onlineStatus().protocolIcon(),
+		KPassivePopup::message( i18n( "account has been disconnected", "%1 disconnected" ).tqarg( accountId() ),
+		                        message, myself()->onlinetqStatus().protocolIcon(),
 		                        Kopete::UI::Global::mainWidget() );
 		switch ( code )
 		{
@@ -772,7 +772,7 @@ void OscarAccount::slotTaskError( const Oscar::SNAC& s, int code, bool fatal )
 	else
 		message = i18n("There was an error in the protocol handling; automatic reconnection occurring.");
 
-	KPassivePopup::message( i18n("OSCAR Protocol error"), message, myself()->onlineStatus().protocolIcon(),
+	KPassivePopup::message( i18n("OSCAR Protocol error"), message, myself()->onlinetqStatus().protocolIcon(),
 	                        Kopete::UI::Global::mainWidget() );
 	if ( fatal )
 		logOff( Kopete::Account::ConnectionReset );
@@ -819,44 +819,44 @@ TQString OscarAccount::getFLAPErrorMessage( int code )
 		{
 			reason = i18n( "You have logged in more than once with the same %1," \
 			               " account %2 is now disconnected.")
-				.arg( acctDescription ).arg( accountId() );
+				.tqarg( acctDescription ).tqarg( accountId() );
 		}
 		else // error while logging in
 		{
 			reason = i18n( "Sign on failed because either your %1 or " \
 			               "password are invalid. Please check your settings for account %2.")
-				.arg( acctDescription ).arg( accountId() );
+				.tqarg( acctDescription ).tqarg( accountId() );
 
 		}
 		break;
 	case 0x0002: // Service temporarily unavailable
 	case 0x0014: // Reservation map error
 		reason = i18n("The %1 service is temporarily unavailable. Please try again later.")
-			.arg( acctType );
+			.tqarg( acctType );
 		break;
 	case 0x0004: // Incorrect nick or password, re-enter
 	case 0x0005: // Mismatch nick or password, re-enter
 		reason = i18n("Could not sign on to %1 with account %2 because the " \
-		              "password was incorrect.").arg( acctType ).arg( accountId() );
+		              "password was incorrect.").tqarg( acctType ).tqarg( accountId() );
 		break;
 	case 0x0007: // non-existant ICQ#
 	case 0x0008: // non-existant ICQ#
 		reason = i18n("Could not sign on to %1 with nonexistent account %2.")
-			.arg( acctType ).arg( accountId() );
+			.tqarg( acctType ).tqarg( accountId() );
 		break;
 	case 0x0009: // Expired account
 		reason = i18n("Sign on to %1 failed because your account %2 expired.")
-			.arg( acctType ).arg( accountId() );
+			.tqarg( acctType ).tqarg( accountId() );
 		break;
 	case 0x0011: // Suspended account
 		reason = i18n("Sign on to %1 failed because your account %2 is " \
-		              "currently suspended.").arg( acctType ).arg( accountId() );
+		              "currently suspended.").tqarg( acctType ).tqarg( accountId() );
 		break;
 	case 0x0015: // too many clients from same IP
 	case 0x0016: // too many clients from same IP
 	case 0x0017: // too many clients from same IP (reservation)
 		reason = i18n("Could not sign on to %1 as there are too many clients" \
-		              " from the same computer.").arg( acctType );
+		              " from the same computer.").tqarg( acctType );
 		break;
 	case 0x0018: // rate exceeded (turboing)
 		if ( isConnected() )
@@ -866,7 +866,7 @@ TQString OscarAccount::getFLAPErrorMessage( int code )
 							" Wait ten minutes and try again." \
 							" If you continue to try, you will" \
 							" need to wait even longer.")
-				.arg( accountId() ).arg( acctType );
+				.tqarg( accountId() ).tqarg( acctType );
 		}
 		else
 		{
@@ -875,7 +875,7 @@ TQString OscarAccount::getFLAPErrorMessage( int code )
 							" Wait ten minutes and try again." \
 							" If you continue to try, you will" \
 							" need to wait even longer.")
-				.arg( accountId() ).arg( acctType) ;
+				.tqarg( accountId() ).tqarg( acctType) ;
 		}
 		break;
 	case 0x001C:
@@ -883,7 +883,7 @@ TQString OscarAccount::getFLAPErrorMessage( int code )
 		if ( !d->versionAlreadyUpdated )
 		{
 			reason = i18n("Sign on to %1 with your account %2 failed.")
-				.arg( acctType ).arg( accountId() );
+				.tqarg( acctType ).tqarg( accountId() );
 			
 			d->versionAlreadyUpdated = true;
 		}
@@ -891,19 +891,19 @@ TQString OscarAccount::getFLAPErrorMessage( int code )
 		{
 			reason = i18n("The %1 server thinks the client you are using is " \
 						  "too old. Please report this as a bug at http://bugs.kde.org")
-				.arg( acctType );
+				.tqarg( acctType );
 		}
 		break;
 	case 0x0022: // Account suspended because of your age (age < 13)
 		reason = i18n("Account %1 was disabled on the %2 server because " \
 		              "of your age (less than 13).")
-			.arg( accountId() ).arg( acctType );
+			.tqarg( accountId() ).tqarg( acctType );
 		break;
 	default:
 		if ( !isConnected() )
 		{
 			reason = i18n("Sign on to %1 with your account %2 failed.")
-				.arg( acctType ).arg( accountId() );
+				.tqarg( acctType ).tqarg( accountId() );
 		}
 		break;
 	}
diff --git a/kopete/protocols/oscar/oscarcontact.cpp b/kopete/protocols/oscar/oscarcontact.cpp
index ef011ee5..ada01291 100644
--- a/kopete/protocols/oscar/oscarcontact.cpp
+++ b/kopete/protocols/oscar/oscarcontact.cpp
@@ -19,7 +19,7 @@
 #include <time.h>
 
 #include <tqapplication.h>
-#include <textcodec.h>
+#include <tqtextcodec.h>
 
 #include <kaction.h>
 #include <kdebug.h>
@@ -66,7 +66,7 @@ void OscarContact::serialize(TQMap<TQString, TQString> &serializedData,
 	serializedData["ssi_gid"] = TQString::number( m_ssiItem.gid() );
 	serializedData["ssi_bid"] = TQString::number( m_ssiItem.bid() );
 	serializedData["ssi_alias"] = m_ssiItem.alias();
-	serializedData["ssi_waitingAuth"] = m_ssiItem.waitingAuth() ? TQString::fromLatin1( "true" ) : TQString::fromLatin1( "false" );
+	serializedData["ssi_waitingAuth"] = m_ssiItem.waitingAuth() ? TQString::tqfromLatin1( "true" ) : TQString::tqfromLatin1( "false" );
 }
 
 bool OscarContact::isOnServer() const
@@ -177,7 +177,7 @@ void OscarContact::userInfoUpdated( const TQString& contact, const UserDetails&
 		if ( !m_details.clientName().isEmpty() )
 		{
 			capList << i18n( "Translators: client name and version",
-			                "%1").arg( m_details.clientName() );
+			                "%1").tqarg( m_details.clientName() );
 		}
 	}
 	
diff --git a/kopete/protocols/oscar/oscarencodingselectionbase.ui b/kopete/protocols/oscar/oscarencodingselectionbase.ui
index 7a6d82ff..97ef3f74 100644
--- a/kopete/protocols/oscar/oscarencodingselectionbase.ui
+++ b/kopete/protocols/oscar/oscarencodingselectionbase.ui
@@ -45,7 +45,7 @@
             <property name="sizeType">
                 <enum>Maximum</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>0</height>
diff --git a/kopete/protocols/oscar/oscarvisibilitybase.ui b/kopete/protocols/oscar/oscarvisibilitybase.ui
index b7db0d40..4a3bb1a1 100644
--- a/kopete/protocols/oscar/oscarvisibilitybase.ui
+++ b/kopete/protocols/oscar/oscarvisibilitybase.ui
@@ -47,7 +47,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>31</width>
                     <height>40</height>
@@ -80,7 +80,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>21</width>
                     <height>40</height>
@@ -110,7 +110,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>21</width>
                     <height>40</height>
@@ -140,7 +140,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>21</width>
                     <height>40</height>