Enable kdepim compilation under Qt4

This will likely break Qt3 compilation temporarily, which is an unintended side effect.
A third and final kdepim commit will repair Qt3 compilation shortly.


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdepim@1227946 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

49 files changed, 164 insertions, 164 deletions

diff --git a/kresources/birthdays/resourcekabc.cpp b/kresources/birthdays/resourcekabc.cpp
index 815df5ca..f3be66d8 100644
--- a/kresources/birthdays/resourcekabc.cpp
+++ b/kresources/birthdays/resourcekabc.cpp
@@ -163,13 +163,13 @@ bool ResourceKABC::doLoad()
     TQDate birthdate = (*it).birthday().date();
     TQString name_1, email_1, uid_1;
     if ( birthdate.isValid() ) {
-      kdDebug(5800) << "found a birthday " << birthdate.toString() << endl;
+      kdDebug(5800) << "found a birthday " << TQString(birthdate.toString()) << endl;
 
       name_1 = (*it).nickName();
       email_1 = (*it).fullEmail();
       uid_1 = (*it).uid();
       if (name_1.isEmpty()) name_1 = (*it).realName();
-      summary = i18n("%1's birthday").arg( name_1 );
+      summary = i18n("%1's birthday").tqarg( name_1 );
 
 
       Event *ev = new Event();
@@ -214,13 +214,13 @@ bool ResourceKABC::doLoad()
 
       ev->setReadOnly( true );
       mCalendar.addEvent(ev);
-      kdDebug(5800) << "imported " << birthdate.toString() << endl;
+      kdDebug(5800) << "imported " << TQString(birthdate.toString()) << endl;
     }
 
     TQString anniversary_string = (*it).custom( "KADDRESSBOOK", "X-Anniversary" );
     if (anniversary_string.isEmpty() )
       continue;
-    TQDateTime anniversary = TQDate::fromString( anniversary_string, TQt::ISODate );
+    TQDateTime anniversary = TQDate::fromString( anniversary_string, Qt::ISODate );
     if ( !anniversary.isValid() )
       continue;
 
@@ -232,8 +232,8 @@ bool ResourceKABC::doLoad()
       for ( addrIt = anniversaries.begin(); addrIt != anniversaries.end(); ++addrIt ) {
         if ( name == (*addrIt).realName() ) {
           TQDate spouseAnniversary =
-            TQDate::fromString( (*addrIt).custom( "KADDRESSBOOK", "X-Anniversary" ), TQt::ISODate );
-          if ( anniversary == spouseAnniversary ) {
+            TQDate::fromString( (*addrIt).custom( "KADDRESSBOOK", "X-Anniversary" ), Qt::ISODate );
+          if ( anniversary == TQDateTime(spouseAnniversary) ) {
             found = true;
             break;
 
@@ -247,8 +247,8 @@ bool ResourceKABC::doLoad()
   }
 
   for ( addrIt = anniversaries.begin(); addrIt != anniversaries.end(); ++addrIt ) {
-    TQDate anniversary = TQDate::fromString( (*addrIt).custom( "KADDRESSBOOK", "X-Anniversary" ), TQt::ISODate );
-    kdDebug(5800) << "found a anniversary " << anniversary.toString() << endl;
+    TQDate anniversary = TQDate::fromString( (*addrIt).custom( "KADDRESSBOOK", "X-Anniversary" ), Qt::ISODate );
+    kdDebug(5800) << "found a anniversary " << TQString(anniversary.toString()) << endl;
     TQString name;
     TQString name_1 = (*addrIt).nickName();
     TQString uid_1 = (*addrIt).uid();
@@ -276,10 +276,10 @@ bool ResourceKABC::doLoad()
         name_2 = spouse.realName();
       }
       summary = i18n("insert names of both spouses",
-                     "%1's & %2's anniversary").arg( name_1 ).arg( name_2 );
+                     "%1's & %2's anniversary").tqarg( name_1 ).tqarg( name_2 );
     } else {
       summary = i18n("only one spouse in addressbook, insert the name",
-                     "%1's anniversary").arg( name_1 );
+                     "%1's anniversary").tqarg( name_1 );
     }
 
     Event *ev = new Event();
@@ -328,7 +328,7 @@ bool ResourceKABC::doLoad()
 
     ev->setReadOnly( true );
     mCalendar.addEvent(ev);
-    kdDebug(5800) << "imported " << anniversary.toString() << endl;
+    kdDebug(5800) << "imported " << TQString(anniversary.toString()) << endl;
   }
 
   return true;
diff --git a/kresources/blogging/xmlrpcjob.cpp b/kresources/blogging/xmlrpcjob.cpp
index e2a3adc3..f20dff87 100644
--- a/kresources/blogging/xmlrpcjob.cpp
+++ b/kresources/blogging/xmlrpcjob.cpp
@@ -171,14 +171,14 @@ kdDebug() << m_str_response << endl;
       // TODO: Set the error of the job
       m_response.clear();
       m_response << TQVariant( i18n( "Unknown type of XML markup received. "
-                    "Markup: \n %1" ).arg( m_str_response ) );
+                    "Markup: \n %1" ).tqarg( m_str_response ) );
       m_responseType = XMLRPCUnknownResponse;
     }
 
   } else {
     // TODO: if we can't parse the XML response, set the correct error message!
 //     emit fault( -1, i18n( "Received invalid XML markup: %1 at %2:%3" )
-//                         .arg( errMsg ).arg( errLine ).arg( errCol ), m_id );
+//                         .tqarg( errMsg ).tqarg( errLine ).tqarg( errCol ), m_id );
   }
 
   TransferJob::slotFinished();
diff --git a/kresources/caldav/configwidgets.cpp b/kresources/caldav/configwidgets.cpp
index e986c338..e84eb2eb 100644
--- a/kresources/caldav/configwidgets.cpp
+++ b/kresources/caldav/configwidgets.cpp
@@ -113,7 +113,7 @@ CalDavReloadConfig::CalDavReloadConfig( TQWidget *tqparent )
   d->mIntervalSpin->setRange( 1, 900 );
   d->mIntervalSpin->setEnabled( false );
 
-  groupBox->setColumnLayout(1, TQt::Vertical);
+  groupBox->setColumnLayout(1, Qt::Vertical);
   TQVBoxLayout *vbox = new TQVBoxLayout(groupBox->tqlayout());
   vbox->addWidget(intervalRadio);
   vbox->addWidget(intervalBox);
@@ -206,7 +206,7 @@ CalDavSaveConfig::CalDavSaveConfig( TQWidget *tqparent )
   intervalRadio->hide();
   intervalBox->hide();
 
-  groupBox->setColumnLayout(1, TQt::Vertical);
+  groupBox->setColumnLayout(1, Qt::Vertical);
   TQVBoxLayout *vbox = new TQVBoxLayout(groupBox->tqlayout());
   vbox->addWidget(delay);
   vbox->addWidget(every);
diff --git a/kresources/caldav/job.cpp b/kresources/caldav/job.cpp
index f32864f6..a7a4af54 100644
--- a/kresources/caldav/job.cpp
+++ b/kresources/caldav/job.cpp
@@ -82,7 +82,7 @@ void CalDavJob::processError(const caldav_error* err) {
     if (-401 == code) { // unauthorized
         error_string = i18n("Unauthorized. Username or password incorrect.");
     } else if (-599 <= code && code <= -300) {
-        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").arg(-code);
+        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").tqarg(-code);
     } else {
         error_string = err->str;
     }
@@ -98,7 +98,7 @@ void CalDavJob::processTasksError(const caldav_error* err) {
     if (-401 == code) { // unauthorized
         error_string = i18n("Unauthorized. Username or password incorrect.");
     } else if (-599 <= code && code <= -300) {
-        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").arg(-code);
+        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").tqarg(-code);
     } else {
         error_string = err->str;
     }
@@ -114,7 +114,7 @@ void CalDavJob::processJournalsError(const caldav_error* err) {
     if (-401 == code) { // unauthorized
         error_string = i18n("Unauthorized. Username or password incorrect.");
     } else if (-599 <= code && code <= -300) {
-        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").arg(-code);
+        error_string = i18n("HTTP error %1. Please ensure that the URL is a valid CalDAV resource.").tqarg(-code);
     } else {
         error_string = err->str;
     }
diff --git a/kresources/caldav/resource.cpp b/kresources/caldav/resource.cpp
index 7d7e2a48..d828037b 100644
--- a/kresources/caldav/resource.cpp
+++ b/kresources/caldav/resource.cpp
@@ -105,7 +105,7 @@ ResourceCalDav::~ResourceCalDav() {
     while ((mWriter->running() == true) || (mWritingQueue.isEmpty() == false) || !mWritingQueueReady) {
         readLockout = true;
         sleep(1);
-        tqApp->processEvents(TQEventLoop::ExcludeUserInput);
+        tqApp->tqprocessEvents(TQEventLoop::ExcludeUserInput);
     }
 
     if (mWriter) {
@@ -147,7 +147,7 @@ bool ResourceCalDav::doLoad() {
         return true;	// Silently fail; the user has obviously not responded to a dialog and we don't need to pop up more of them!
     }
 
-    log(TQString("doLoad(%1)").arg(syncCache));
+    log(TQString("doLoad(%1)").tqarg(syncCache));
 
     clearCache();
 
@@ -168,7 +168,7 @@ bool ResourceCalDav::doLoad() {
 bool ResourceCalDav::doSave() {
     bool syncCache = true;
 
-    log(TQString("doSave(%1)").arg(syncCache));
+    log(TQString("doSave(%1)").tqarg(syncCache));
 
     if (!hasChanges()) {
         log("no changes");
@@ -378,7 +378,7 @@ void ResourceCalDav::loadFinished() {
                 TQCString newpass;
                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
                     log("load error: " + loader->errorString() );
-                    loadError(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+                    loadError(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
                 }
                 else {
                     // Set new password and try again
@@ -388,12 +388,12 @@ void ResourceCalDav::loadFinished() {
             }
             else {
                 log("load error: " + loader->errorString() );
-                loadError(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+                loadError(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
             }
         }
         else {
             log("load error: " + loader->errorString() );
-            loadError(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+            loadError(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
         }
     } else {
         log("successful event load");
@@ -426,7 +426,7 @@ void ResourceCalDav::loadFinished() {
 //                 TQCString newpass;
 //                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
 //                     log("load error: " + loader->tasksErrorString() );
-//                     loadError(TQString("[%1] ").arg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
+//                     loadError(TQString("[%1] ").tqarg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
 //                 }
 //                 else {
 //                     // Set new password and try again
@@ -436,12 +436,12 @@ void ResourceCalDav::loadFinished() {
             }
             else {
                 log("load error: " + loader->tasksErrorString() );
-                loadError(TQString("[%1] ").arg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
+                loadError(TQString("[%1] ").tqarg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
             }
         }
         else {
             log("load error: " + loader->tasksErrorString() );
-            loadError(TQString("[%1] ").arg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
+            loadError(TQString("[%1] ").tqarg(abs(loader->tasksErrorNumber())) + loader->tasksErrorString());
         }
     } else {
         log("successful tasks load");
@@ -474,7 +474,7 @@ void ResourceCalDav::loadFinished() {
 //                 TQCString newpass;
 //                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
 //                     log("load error: " + loader->journalsErrorString() );
-//                     loadError(TQString("[%1] ").arg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
+//                     loadError(TQString("[%1] ").tqarg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
 //                 }
 //                 else {
 //                     // Set new password and try again
@@ -484,12 +484,12 @@ void ResourceCalDav::loadFinished() {
             }
             else {
                 log("load error: " + loader->journalsErrorString() );
-                loadError(TQString("[%1] ").arg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
+                loadError(TQString("[%1] ").tqarg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
             }
         }
         else {
             log("load error: " + loader->journalsErrorString() );
-            loadError(TQString("[%1] ").arg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
+            loadError(TQString("[%1] ").tqarg(abs(loader->journalsErrorNumber())) + loader->journalsErrorString());
         }
     } else {
         log("successful journals load");
@@ -741,7 +741,7 @@ TQString ResourceCalDav::getICalString(const Incidence::List& inc) {
 
     // Remove any line feeds/carriage returns/white spaces from the UID field as they WILL break libcaldav
     int uidPos = data.tqfind("UID:", 0) + 4;
-    int nextPos = data.findRev("\n", data.tqfind(":", uidPos));
+    int nextPos = data.tqfindRev("\n", data.tqfind(":", uidPos));
     TQString uidField = data.mid(uidPos, nextPos-uidPos);
     data.remove(uidPos, nextPos-uidPos);
     uidField.tqreplace("\n", "");
@@ -971,7 +971,7 @@ void ResourceCalDav::writingFinished() {
                 TQCString newpass;
                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
                     log("write error: " + mWriter->errorString());
-                    saveError(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+                    saveError(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
                 }
                 else {
                     // Set new password and try again
@@ -981,12 +981,12 @@ void ResourceCalDav::writingFinished() {
             }
             else {
                 log("write error: " + mWriter->errorString());
-                saveError(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+                saveError(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
             }
         }
         else {
             log("write error: " + mWriter->errorString());
-            saveError(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+            saveError(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
         }
     } else {
         log("success");
diff --git a/kresources/carddav/configwidgets.cpp b/kresources/carddav/configwidgets.cpp
index 84d97938..fbc19c7e 100644
--- a/kresources/carddav/configwidgets.cpp
+++ b/kresources/carddav/configwidgets.cpp
@@ -112,7 +112,7 @@ CardDavReloadConfig::CardDavReloadConfig( TQWidget *tqparent )
   d->mIntervalSpin->setRange( 1, 900 );
   d->mIntervalSpin->setEnabled( false );
 
-  groupBox->setColumnLayout(1, TQt::Vertical);
+  groupBox->setColumnLayout(1, Qt::Vertical);
   TQVBoxLayout *vbox = new TQVBoxLayout(groupBox->tqlayout());
   vbox->addWidget(intervalRadio);
   vbox->addWidget(intervalBox);
@@ -205,7 +205,7 @@ CardDavSaveConfig::CardDavSaveConfig( TQWidget *tqparent )
   intervalRadio->hide();
   intervalBox->hide();
 
-  groupBox->setColumnLayout(1, TQt::Vertical);
+  groupBox->setColumnLayout(1, Qt::Vertical);
   TQVBoxLayout *vbox = new TQVBoxLayout(groupBox->tqlayout());
   vbox->addWidget(delay);
   vbox->addWidget(every);
diff --git a/kresources/carddav/job.cpp b/kresources/carddav/job.cpp
index d2795d68..4d3fd3d4 100644
--- a/kresources/carddav/job.cpp
+++ b/kresources/carddav/job.cpp
@@ -69,7 +69,7 @@ void CardDavJob::processError(const carddav_error* err) {
     if (-401 == code) { // unauthorized
         error_string = i18n("Unauthorized. Username or password incorrect.");
     } else if (-599 <= code && code <= -300) {
-        error_string = i18n("HTTP error %1. Maybe, URL is not a CardDAV resource.").arg(-code);
+        error_string = i18n("HTTP error %1. Maybe, URL is not a CardDAV resource.").tqarg(-code);
     } else {
         error_string = err->str;
     }
diff --git a/kresources/carddav/resource.cpp b/kresources/carddav/resource.cpp
index 5cd95c3f..9570d2b3 100644
--- a/kresources/carddav/resource.cpp
+++ b/kresources/carddav/resource.cpp
@@ -105,7 +105,7 @@ ResourceCardDav::~ResourceCardDav() {
     while ((mWriter->running() == true) || (mWritingQueue.isEmpty() == false) || !mWritingQueueReady) {
         readLockout = true;
         sleep(1);
-        tqApp->processEvents(TQEventLoop::ExcludeUserInput);
+        tqApp->tqprocessEvents(TQEventLoop::ExcludeUserInput);
     }
 
     if (mWriter) {
@@ -144,7 +144,7 @@ bool ResourceCardDav::load() {
         return true;	// Silently fail; the user has obviously not responded to a dialog and we don't need to pop up more of them!
     }
 
-    log(TQString("doLoad(%1)").arg(syncCache));
+    log(TQString("doLoad(%1)").tqarg(syncCache));
 
     // FIXME KABC
     //clearCache();
@@ -166,7 +166,7 @@ bool ResourceCardDav::load() {
 bool ResourceCardDav::doSave() {
     bool syncCache = true;
 
-    log(TQString("doSave(%1)").arg(syncCache));
+    log(TQString("doSave(%1)").tqarg(syncCache));
 
     if (!hasChanges()) {
         log("no changes");
@@ -372,7 +372,7 @@ void ResourceCardDav::loadFinished() {
                 TQCString newpass;
                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
                     log("load error: " + loader->errorString() );
-                    addressBook()->error(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+                    addressBook()->error(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
                 }
                 else {
                     // Set new password and try again
@@ -382,12 +382,12 @@ void ResourceCardDav::loadFinished() {
             }
             else {
                 log("load error: " + loader->errorString() );
-                addressBook()->error(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+                addressBook()->error(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
             }
         }
         else {
             log("load error: " + loader->errorString() );
-            addressBook()->error(TQString("[%1] ").arg(abs(loader->errorNumber())) + loader->errorString());
+            addressBook()->error(TQString("[%1] ").tqarg(abs(loader->errorNumber())) + loader->errorString());
         }
     } else {
         log("successful load");
@@ -641,7 +641,7 @@ void ResourceCardDav::writingFinished() {
                 TQCString newpass;
                 if (KPasswordDialog::getPassword (newpass, TQString("<b>") + i18n("Remote authorization required") + TQString("</b><p>") + i18n("Please input the password for") + TQString(" ") + mPrefs->getusername(), NULL) != 1) {
                     log("write error: " + mWriter->errorString());
-                    addressBook()->error(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+                    addressBook()->error(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
                 }
                 else {
                     // Set new password and try again
@@ -651,12 +651,12 @@ void ResourceCardDav::writingFinished() {
             }
             else {
                 log("write error: " + mWriter->errorString());
-                addressBook()->error(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+                addressBook()->error(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
             }
         }
         else {
             log("write error: " + mWriter->errorString());
-            addressBook()->error(TQString("[%1] ").arg(abs(mWriter->errorNumber())) + mWriter->errorString());
+            addressBook()->error(TQString("[%1] ").tqarg(abs(mWriter->errorNumber())) + mWriter->errorString());
         }
     } else {
         log("success");
diff --git a/kresources/egroupware/kabc_resourcexmlrpc.cpp b/kresources/egroupware/kabc_resourcexmlrpc.cpp
index ae789ef6..2e505324 100644
--- a/kresources/egroupware/kabc_resourcexmlrpc.cpp
+++ b/kresources/egroupware/kabc_resourcexmlrpc.cpp
@@ -393,7 +393,7 @@ void ResourceXMLRPC::deleteContactFinished( const TQValueList<TQVariant>&,
 void ResourceXMLRPC::fault( int error, const TQString &errorMsg,
                             const TQVariant& )
 {
-  TQString msg = i18n( "<qt>Server sent error %1: <b>%2</b></qt>" ).arg( error ).arg( errorMsg );
+  TQString msg = i18n( "<qt>Server sent error %1: <b>%2</b></qt>" ).tqarg( error ).tqarg( errorMsg );
   if ( addressBook() )
     addressBook()->error( msg );
 
@@ -408,7 +408,7 @@ void ResourceXMLRPC::addContactFault( int, const TQString &errorMsg,
   mAddrMap.remove( addr.uid() );
 
   TQString msg = i18n( "Unable to add contact %1 to server. (%2)" );
-  addressBook()->error( msg.arg( addr.formattedName(), errorMsg ) );
+  addressBook()->error( msg.tqarg( addr.formattedName(), errorMsg ) );
 }
 
 void ResourceXMLRPC::updateContactFault( int, const TQString &errorMsg,
@@ -417,7 +417,7 @@ void ResourceXMLRPC::updateContactFault( int, const TQString &errorMsg,
   KABC::Addressee addr = mAddrMap[ id.toString() ];
 
   TQString msg = i18n( "Unable to update contact %1 on server. (%2)" );
-  addressBook()->error( msg.arg( addr.formattedName(), errorMsg ) );
+  addressBook()->error( msg.tqarg( addr.formattedName(), errorMsg ) );
 }
 
 void ResourceXMLRPC::deleteContactFault( int, const TQString &errorMsg,
@@ -437,7 +437,7 @@ void ResourceXMLRPC::deleteContactFault( int, const TQString &errorMsg,
   mAddrMap.insert( addr.uid(), addr );
 
   TQString msg = i18n( "Unable to delete contact %1 from server. (%2)" );
-  addressBook()->error( msg.arg( addr.formattedName(), errorMsg ) );
+  addressBook()->error( msg.tqarg( addr.formattedName(), errorMsg ) );
 }
 
 TQString ResourceXMLRPC::addrTypesToTypeStr( int typeMask )
diff --git a/kresources/egroupware/kcal_resourcexmlrpc.cpp b/kresources/egroupware/kcal_resourcexmlrpc.cpp
index 6bbdc234..b15a5a39 100644
--- a/kresources/egroupware/kcal_resourcexmlrpc.cpp
+++ b/kresources/egroupware/kcal_resourcexmlrpc.cpp
@@ -946,7 +946,7 @@ void ResourceXMLRPC::writeEvent( Event *event, TQMap<TQString, TQVariant> &args
 
   // handle all day events
   if ( event->doesFloat() )
-    args.insert( "end", event->dtEnd().addDays( 1 ) );
+    args.insert( "end", TQDateTime(event->dtEnd().addDays( 1 )) );
   else
     args.insert( "end", event->dtEnd() );
 
diff --git a/kresources/egroupware/todostatemapper.cpp b/kresources/egroupware/todostatemapper.cpp
index 0793bd60..2539d23a 100644
--- a/kresources/egroupware/todostatemapper.cpp
+++ b/kresources/egroupware/todostatemapper.cpp
@@ -153,7 +153,7 @@ TQString TodoStateMapper::toRemote( int localState )
   else if ( localState == 100 )
     return "done";
   else
-    return TQString( "%1%" ).arg( localState );
+    return TQString( "%1%" ).tqarg( localState );
 }
 
 TQString TodoStateMapper::filename()
diff --git a/kresources/egroupware/xmlrpciface.cpp b/kresources/egroupware/xmlrpciface.cpp
index bd31a194..4a46a37e 100644
--- a/kresources/egroupware/xmlrpciface.cpp
+++ b/kresources/egroupware/xmlrpciface.cpp
@@ -113,7 +113,7 @@ void Query::slotResult( KIO::Job *job )
   if ( !doc.setContent( data, false, &errMsg, &errLine, &errCol  ) )
   {
     emit fault( -1, i18n( "Received invalid XML markup: %1 at %2:%3" )
-                        .arg( errMsg ).arg( errLine ).arg( errCol ), m_id );
+                        .tqarg( errMsg ).tqarg( errLine ).tqarg( errCol ), m_id );
     emit finished( this );
     return ;
   }
@@ -222,7 +222,7 @@ TQString Query::marshal( const TQVariant &arg ) const
       case TQVariant::ByteArray:
       return "<value><base64>" + KCodecs::base64Encode( arg.toByteArray() ) + "</base64></value>\r\n";
       case TQVariant::DateTime:
-      return "<value><datetime.iso8601>" + arg.toDateTime().toString( TQt::ISODate ) + "</datetime.iso8601></value>\r\n";
+      return "<value><datetime.iso8601>" + arg.toDateTime().toString( Qt::ISODate ) + "</datetime.iso8601></value>\r\n";
       case TQVariant::List:
       {
         TQString markup = "<value><array><data>\r\n";
@@ -277,9 +277,9 @@ TQVariant Query::demarshal( const TQDomElement &elem ) const
       return TQVariant( false );
   }
   else if ( typeName == "base64" )
-    return TQVariant( KCodecs::base64Decode( typeElement.text().latin1() ) );
+    return TQVariant( KCodecs::base64Decode( TQCString(typeElement.text().latin1()) ) );
   else if ( typeName == "datetime" || typeName == "datetime.iso8601" )
-    return TQVariant( TQDateTime::fromString( typeElement.text(), TQt::ISODate ) );
+    return TQVariant( TQDateTime::fromString( typeElement.text(), Qt::ISODate ) );
   else if ( typeName == "array" )
   {
     TQValueList<TQVariant> values;
diff --git a/kresources/exchange/dateset.cpp b/kresources/exchange/dateset.cpp
index d28409a9..e6393afa 100644
--- a/kresources/exchange/dateset.cpp
+++ b/kresources/exchange/dateset.cpp
@@ -232,9 +232,9 @@ void DateSet::print()
     TQDate start = mDates->at( i )->first;
     TQDate end = mDates->at( i )->second;
     if (start == end)
-      kdDebug() << start.toString() << endl;
+      kdDebug() << TQString(start.toString()) << endl;
     else
-      kdDebug() << "(" << start.toString() << " , " << end.toString() << ")" << endl;
+      kdDebug() << "(" << TQString(start.toString()) << " , " << TQString(end.toString()) << ")" << endl;
   }
 }
 
diff --git a/kresources/exchange/resourceexchange.cpp b/kresources/exchange/resourceexchange.cpp
index 234907fc..de915875 100644
--- a/kresources/exchange/resourceexchange.cpp
+++ b/kresources/exchange/resourceexchange.cpp
@@ -495,7 +495,7 @@ Event::List ResourceExchange::rawEventsForDate( const TQDate &qd,
     // FIXME: This is needed for the hack below:
     Event::List eventsBefore = mCache->rawEvents();
 
-    kdDebug() << "Reading events for month of " << start.toString() << endl;
+    kdDebug() << "Reading events for month of " << TQString(start.toString()) << endl;
     mClient->downloadSynchronous( mCache, start, end, true ); // Show progress dialog
 
     // FIXME: This is a terrible hack! We need to install the observer for
diff --git a/kresources/groupwise/kabc_resourcegroupwise.cpp b/kresources/groupwise/kabc_resourcegroupwise.cpp
index d1300f9c..6ac8a880 100644
--- a/kresources/groupwise/kabc_resourcegroupwise.cpp
+++ b/kresources/groupwise/kabc_resourcegroupwise.cpp
@@ -287,7 +287,7 @@ bool ResourceGroupwise::asyncLoad()
   if ( !mProgress )
   {
     mProgress = KPIM::ProgressManager::instance()->createProgressItem(
-      KPIM::ProgressManager::getUniqueID(), i18n( "Loading GroupWise resource %1" ).arg( resourceName() ), TQString(), true /*CanBeCancelled*/, mPrefs->url().startsWith("https" ) );
+      KPIM::ProgressManager::getUniqueID(), i18n( "Loading GroupWise resource %1" ).tqarg( resourceName() ), TQString(), true /*CanBeCancelled*/, mPrefs->url().startsWith("https" ) );
     connect( mProgress, TQT_SIGNAL( progressItemCanceled( KPIM::ProgressItem * ) ),
                TQT_SLOT( cancelLoad() ) );
   }
@@ -708,7 +708,7 @@ KURL ResourceGroupwise::createAccessUrl( BookType bookType, AccessMode mode, uns
 
   if ( mode == Update && lastSequenceNumber > 0 && lastPORebuildTime > 0 )
   {
-    query += TQString::tqfromLatin1( "&update=true&lastSeqNo=%1&PORebuildTime=%2" ).arg( lastSequenceNumber ).arg( lastPORebuildTime );;
+    query += TQString::tqfromLatin1( "&update=true&lastSeqNo=%1&PORebuildTime=%2" ).tqarg( lastSequenceNumber ).tqarg( lastPORebuildTime );;
   }
   url.setQuery( query );
   return url;
diff --git a/kresources/groupwise/kabc_resourcegroupwiseconfig.cpp b/kresources/groupwise/kabc_resourcegroupwiseconfig.cpp
index 91b0380a..a5ccb74f 100644
--- a/kresources/groupwise/kabc_resourcegroupwiseconfig.cpp
+++ b/kresources/groupwise/kabc_resourcegroupwiseconfig.cpp
@@ -202,7 +202,7 @@ void ResourceGroupwiseConfig::updateAddressBookView()
     mWriteAddressBookIds.append( (*abIt).id );
   }
 
-  int index = mWriteAddressBookIds.findIndex( mResource->prefs()->writeAddressBook() );
+  int index = mWriteAddressBookIds.tqfindIndex( mResource->prefs()->writeAddressBook() );
   mAddressBookBox->setCurrentItem( index );
 }
 
diff --git a/kresources/groupwise/kcal_resourcegroupwiseconfig.cpp b/kresources/groupwise/kcal_resourcegroupwiseconfig.cpp
index 8e579f8c..e02cf2c5 100644
--- a/kresources/groupwise/kcal_resourcegroupwiseconfig.cpp
+++ b/kresources/groupwise/kcal_resourcegroupwiseconfig.cpp
@@ -123,7 +123,7 @@ void ResourceGroupwiseConfig::slotViewUserSettings()
 
     if ( s )
     {
-      KDialogBase * dialog = new KDialogBase( ::qt_cast<TQWidget*>(tqparent() ), "gwsettingswidget", true, i18n( "GroupWise Settings" ) );
+      KDialogBase * dialog = new KDialogBase( ::tqqt_cast<TQWidget*>(tqparent() ), "gwsettingswidget", true, i18n( "GroupWise Settings" ) );
 //       TQVBoxLayout * tqlayout = new TQVBoxLayout( dialog );
       GroupWiseSettingsWidget * settingsWidget = new GroupWiseSettingsWidget( dialog );
       dialog->setMainWidget( settingsWidget );
diff --git a/kresources/groupwise/kioslave/groupwise.cpp b/kresources/groupwise/kioslave/groupwise.cpp
index c535e568..8689309b 100644
--- a/kresources/groupwise/kioslave/groupwise.cpp
+++ b/kresources/groupwise/kioslave/groupwise.cpp
@@ -117,7 +117,7 @@ void Groupwise::get( const KURL &url )
       getAddressbook( url );
   } else {
     TQString error = i18n("Unknown path. Known paths are '/freebusy/', "
-        "'/calendar/' and '/addressbook/'.") + TQString(" path was %1" ).arg( url.url() );
+        "'/calendar/' and '/addressbook/'.") + TQString(" path was %1" ).tqarg( url.url() );
     errorMessage( error );
   }
   
@@ -419,7 +419,7 @@ void Groupwise::slotReadAddressBookProcessedSize( int size )
 void Groupwise::slotServerErrorMessage( const TQString & serverErrorMessage, bool fatal )
 {
   kdDebug() << "Groupwise::slotJobErrorMessage()" << serverErrorMessage << ( fatal ? ", FATAL!" : ", proceeding" ) << endl;
-  errorMessage( i18n( "An error occurred while communicating with the GroupWise server:\n%1" ).arg( serverErrorMessage ) );
+  errorMessage( i18n( "An error occurred while communicating with the GroupWise server:\n%1" ).tqarg( serverErrorMessage ) );
 }
 
 #include "groupwise.moc"
diff --git a/kresources/groupwise/soap/contactconverter.cpp b/kresources/groupwise/soap/contactconverter.cpp
index 97aff84f..605d14d6 100644
--- a/kresources/groupwise/soap/contactconverter.cpp
+++ b/kresources/groupwise/soap/contactconverter.cpp
@@ -70,7 +70,7 @@ ngwt__Contact* ContactConverter::convertToContact( const KABC::Addressee &addr )
     std::vector<ngwt__ContainerRef*>* container = soap_new_std__vectorTemplateOfPointerTongwt__ContainerRef( soap(), -1 );
     ngwt__ContainerRef* containerRef = soap_new_ngwt__ContainerRef( soap(), -1 );
     containerRef->deleted = 0;
-    containerRef->__item = addr.custom( "GWRESOURCE", "CONTAINER" ).utf8();
+    containerRef->__item = addr.custom( "GWRESOURCE", "CONTAINER" ).utf8().data();
     container->push_back( containerRef );
 
     contact->container = *container;
@@ -402,7 +402,7 @@ KABC::Addressee ContactConverter::convertFromContact( ngwt__Contact* contact )
       // TODO: map protocol to KDE's set of known protocol names (need to know the set of services in use elsewhere)
       if ( protocol == "nov" )
         protocol = "groupwise";
-      addr.insertCustom( TQString::tqfromLatin1("messaging/%1").arg( protocol ),
+      addr.insertCustom( TQString::tqfromLatin1("messaging/%1").tqarg( protocol ),
                           TQString::tqfromLatin1( "All" ),
                           addresses.join( TQChar( 0xE000 ) ) );
     }
@@ -456,7 +456,7 @@ ngwt__PhoneNumber* ContactConverter::convertPhoneNumber( const KABC::PhoneNumber
     return 0;
 
   ngwt__PhoneNumber* phoneNumber = soap_new_ngwt__PhoneNumber( soap(), -1 );
-  phoneNumber->__item = number.number().utf8();
+  phoneNumber->__item = number.number().utf8().data();
 
   if ( number.type() & KABC::PhoneNumber::Fax ) {
     phoneNumber->type = Fax;
diff --git a/kresources/groupwise/soap/groupwiseserver.cpp b/kresources/groupwise/soap/groupwiseserver.cpp
index bd908c44..3aee8487 100644
--- a/kresources/groupwise/soap/groupwiseserver.cpp
+++ b/kresources/groupwise/soap/groupwiseserver.cpp
@@ -132,7 +132,7 @@ int GroupwiseServer::gSoapOpen( struct soap *soap, const char *,
     errorMessage = TQString::tqfromLatin1( strerror( errno ) );
     perror( 0 );
     soap->error = SOAP_TCP_ERROR;
-    mErrorText = i18n("Connect failed: %1.").arg( errorMessage );
+    mErrorText = i18n("Connect failed: %1.").tqarg( errorMessage );
     return SOAP_INVALID_SOCKET;
   }
 
@@ -149,7 +149,7 @@ int GroupwiseServer::gSoapOpen( struct soap *soap, const char *,
       if ( rc == -3 )
         errorMessage = TQString::tqfromLatin1( "Connection timed out.  Check host and port number" );
     }
-    mErrorText = i18n("Connect failed: %1.").arg( errorMessage );
+    mErrorText = i18n("Connect failed: %1.").tqarg( errorMessage );
     soap->error =SOAP_TCP_ERROR;
    return SOAP_INVALID_SOCKET;
   }
@@ -315,7 +315,7 @@ bool GroupwiseServer::login()
 
   ngwt__PlainText pt;
 
-  pt.username = mUser.utf8();
+  pt.username = mUser.utf8().data();
   pt.password = conv.qStringToString( mPassword );
   loginReq.auth = &pt;
   mSoap->userid = strdup( mUser.utf8() );
@@ -1370,7 +1370,7 @@ bool GroupwiseServer::readFreeBusy( const TQString &email,
 
   // Get free/busy data
   _ngwm__getFreeBusyRequest getFreeBusyRequest;
-  getFreeBusyRequest.freeBusySessionId = TQString::number( fbSessionId ).utf8();
+  getFreeBusyRequest.freeBusySessionId = TQString::number( fbSessionId ).utf8().data();
 
   _ngwm__getFreeBusyResponse getFreeBusyResponse;
 
diff --git a/kresources/groupwise/soap/gwconverter.cpp b/kresources/groupwise/soap/gwconverter.cpp
index 5ca7c332..3cd61f60 100644
--- a/kresources/groupwise/soap/gwconverter.cpp
+++ b/kresources/groupwise/soap/gwconverter.cpp
@@ -67,8 +67,8 @@ char* GWConverter::qStringToChar( const TQString &string )
 
 TQDate GWConverter::charToTQDate( const char *str )
 {
-  if ( !str ) return TQDate(); // FIXME: TQt::ISODate is probably no good here because it expects yyyy-MM-dd not yyyyMMdd 
-  return TQDate::fromString( TQString::fromUtf8( str ), TQt::ISODate );
+  if ( !str ) return TQDate(); // FIXME: Qt::ISODate is probably no good here because it expects yyyy-MM-dd not yyyyMMdd 
+  return TQDate::fromString( TQString::fromUtf8( str ), Qt::ISODate );
 }
 
 char *GWConverter::qDateTimeToChar( const TQDateTime &dt,
@@ -94,7 +94,7 @@ std::string* GWConverter::qDateTimeToString( const TQDateTime &dt )
 
 TQDateTime GWConverter::stringToTQDateTime( const std::string* str )
 {
-  TQDateTime dt = TQDateTime::fromString( TQString::fromUtf8( str->c_str() ), TQt::ISODate );
+  TQDateTime dt = TQDateTime::fromString( TQString::fromUtf8( str->c_str() ), Qt::ISODate );
   return dt;
 }
 
@@ -111,15 +111,15 @@ std::string* GWConverter::qDateToString( const TQDate &date )
 TQDate GWConverter::stringToTQDate( std::string* str )
 {
   //NB this ISODate may become unnecessary, if GW stops sending in yyyy-mm-dd format again
-  return TQDate::fromString( TQString::tqfromLatin1( str->c_str() ), TQt::ISODate );
+  return TQDate::fromString( TQString::tqfromLatin1( str->c_str() ), Qt::ISODate );
 }
 
 TQDateTime GWConverter::charToTQDateTime( const char *str )
 {
   if ( !str ) return TQDateTime();
 //  kdDebug() << "charToTQDateTime(): " << str << endl;
-  // as above re TQt::ISODate
-  TQDateTime dt = TQDateTime::fromString( TQString::fromUtf8( str ), TQt::ISODate );
+  // as above re Qt::ISODate
+  TQDateTime dt = TQDateTime::fromString( TQString::fromUtf8( str ), Qt::ISODate );
 //  kdDebug() << "  " << dt.toString() << endl;
   return dt;
 }
diff --git a/kresources/groupwise/soap/gwjobs.cpp b/kresources/groupwise/soap/gwjobs.cpp
index bd2f908e..7a95cf6e 100644
--- a/kresources/groupwise/soap/gwjobs.cpp
+++ b/kresources/groupwise/soap/gwjobs.cpp
@@ -121,7 +121,7 @@ void ReadAddressBooksJob::readAddressBook( std::string &id )
                                     &itemsRequest, &itemsResponse );
   if ( result != 0 ) {
     soap_print_fault( mSoap, stderr );
-    mServer->emitErrorMessage( i18n("Unable to read GroupWise address book: %1" ).arg( id.c_str() ), false );
+    mServer->emitErrorMessage( i18n("Unable to read GroupWise address book: %1" ).tqarg( id.c_str() ), false );
     return;
   }
 
@@ -192,7 +192,7 @@ void ReadAddressBooksJob::readAddressBook( std::string &id )
 
   cursorRequest.container = id;
   cursorRequest.view = 0;
-  if ( id.tqfind( "GroupWiseSystemAddressBook" ) == 0 )
+  if ( id.find( "GroupWiseSystemAddressBook" ) == 0 )
   {
     kdDebug() << "  Book: " << id.c_str() << " is a SAB " << endl;
     // filter for Contacts until we support Groups
@@ -613,7 +613,7 @@ void ReadCalendarJob::readCalendarFolder( const std::string &id, ReadItemCounts
     else
     {
       kdDebug() << " readCursor got no Items in Response!" << endl;
-      mServer->emitErrorMessage( i18n("Unable to read GroupWise address book: reading %1 returned no items." ).arg( id.c_str() ), false );
+      mServer->emitErrorMessage( i18n("Unable to read GroupWise address book: reading %1 returned no items." ).tqarg( id.c_str() ), false );
       break;
     }
   }
diff --git a/kresources/groupwise/soap/incidenceconverter.cpp b/kresources/groupwise/soap/incidenceconverter.cpp
index b7a360ee..7888ff50 100644
--- a/kresources/groupwise/soap/incidenceconverter.cpp
+++ b/kresources/groupwise/soap/incidenceconverter.cpp
@@ -370,7 +370,7 @@ bool IncidenceConverter::convertToCalendarItem( KCal::Incidence* incidence, ngwt
     std::vector<ngwt__ContainerRef*>* container = soap_new_std__vectorTemplateOfPointerTongwt__ContainerRef( soap(), -1 );
     ngwt__ContainerRef* containerRef = soap_new_ngwt__ContainerRef( soap(), -1 );
     containerRef->deleted = 0;
-    containerRef->__item = incidence->customProperty( "GWRESOURCE", "CONTAINER" ).utf8();
+    containerRef->__item = incidence->customProperty( "GWRESOURCE", "CONTAINER" ).utf8().data();
     container->push_back( containerRef );
 
     item->container = *container;
@@ -470,7 +470,7 @@ void IncidenceConverter::setAttendees( KCal::Incidence *incidence,
   KCal::Attendee::List::ConstIterator it;
   for( it = attendees.begin(); it != attendees.end(); ++it ) {
     if ( !to.isEmpty() )
-      to += TQString::tqfromLatin1( ";  %1" ).arg( (*it)->name() );
+      to += TQString::tqfromLatin1( ";  %1" ).tqarg( (*it)->name() );
     kdDebug() << "IncidenceConverter::setAttendees(), adding " << (*it)->fullName()
       << endl;
     TQString uuid;
@@ -543,7 +543,7 @@ bool IncidenceConverter::convertFromCalendarItem( ngwt__CalendarItem* item,
 
     std::vector<xsd__date>::const_iterator it;
     for ( it = dateList->begin(); it != dateList->end(); ++it ) {
-      TQDate date = TQDate::fromString( s2q( *it ), TQt::ISODate );
+      TQDate date = TQDate::fromString( s2q( *it ), Qt::ISODate );
       if ( date.isValid() )
     }
   }
@@ -689,7 +689,7 @@ void IncidenceConverter::setRecurrence( KCal::Incidence * incidence, ngwt__Calen
 
     // recurrence date - try setting it using the recurrence start date - didn't help
 /*    std::string startDate;
-    startDate.append( recur->recurStart().date().toString( TQt::ISODate ).utf8() );
+    startDate.append( recur->recurStart().date().toString( Qt::ISODate ).utf8() );
     item->rdate = soap_new_ngwt__RecurrenceDateType( soap(), -1 );
     item->rdate->date.push_back( startDate );*/
     // exceptions list - try sending empty list even if no exceptions
@@ -704,7 +704,7 @@ void IncidenceConverter::setRecurrence( KCal::Incidence * incidence, ngwt__Calen
       for ( KCal::DateList::ConstIterator it = exceptions.begin(); it != exceptions.end(); ++it )
       {
         std::string startDate;
-        startDate.append( (*it).toString( TQt::ISODate ).utf8() );
+        startDate.append( TQString((*it).toString( Qt::ISODate )).utf8() );
         item->exdate->date.push_back( startDate );
       }
     }
diff --git a/kresources/groupwise/soap/ksslsocket.cpp b/kresources/groupwise/soap/ksslsocket.cpp
index eef6a5bf..e9e05c26 100644
--- a/kresources/groupwise/soap/ksslsocket.cpp
+++ b/kresources/groupwise/soap/ksslsocket.cpp
@@ -325,7 +325,7 @@ int KSSLSocket::verifyCertificate()
 								"does not match the one the "
 								"certificate was issued to.");
 						result = messageBox( KIO::SlaveBase::WarningYesNoCancel,
-						msg.arg(ourHost),
+						msg.tqarg(ourHost),
 						i18n("Server Authentication"),
 						i18n("&Details"),
 						KStdGuiItem::cont().text() );
@@ -335,7 +335,7 @@ int KSSLSocket::verifyCertificate()
 						TQString msg = i18n("The server certificate failed the "
 							"authenticity test (%1).");
 						result = messageBox( KIO::SlaveBase::WarningYesNoCancel,
-						msg.arg(ourHost),
+						msg.tqarg(ourHost),
 						i18n("Server Authentication"),
 						i18n("&Details"),
 						KStdGuiItem::cont().text() );
diff --git a/kresources/kolab/kcal/incidence.cpp b/kresources/kolab/kcal/incidence.cpp
index 0d99780a..60232179 100644
--- a/kresources/kolab/kcal/incidence.cpp
+++ b/kresources/kolab/kcal/incidence.cpp
@@ -1030,7 +1030,7 @@ void Incidence::loadAttachments()
 
 TQString Incidence::productID() const
 {
-  return TQString( "KOrganizer %1, Kolab resource" ).arg( korgVersion );
+  return TQString( "KOrganizer %1, Kolab resource" ).tqarg( korgVersion );
 }
 
 // Unhandled KCal::Incidence fields:
diff --git a/kresources/kolab/kcal/resourcekolab.cpp b/kresources/kolab/kcal/resourcekolab.cpp
index 59f6a355..da2cee41 100644
--- a/kresources/kolab/kcal/resourcekolab.cpp
+++ b/kresources/kolab/kcal/resourcekolab.cpp
@@ -423,7 +423,7 @@ void ResourceKolab::resolveConflict( KCal::Incidence* inc, const TQString& subre
      addedIncidence = inc;
    } else if ( result == 0 ) { // take both
      addedIncidence = inc;
-     addedIncidence->setSummary( i18n("Copy of: %1").arg( addedIncidence->summary() ) );
+     addedIncidence->setSummary( i18n("Copy of: %1").tqarg( addedIncidence->summary() ) );
      addedIncidence->setUid( CalFormat::createUniqueId() );
      localIncidence = local;
    }
@@ -604,24 +604,24 @@ bool ResourceKolab::addIncidence( KCal::Incidence* incidence, const TQString& _s
       }
       text += "<font></b><br>";
       if ( !incidence->summary().isEmpty() )
-        text += i18n( "<b>Summary:</b> %1" ).arg( incidence->summary() ) + "<br>";
+        text += i18n( "<b>Summary:</b> %1" ).tqarg( incidence->summary() ) + "<br>";
       if ( !incidence->location().isEmpty() )
-        text += i18n( "<b>Location:</b> %1" ).arg( incidence->location() );
+        text += i18n( "<b>Location:</b> %1" ).tqarg( incidence->location() );
       text += "<br>";
       if ( !incidence->doesFloat() )
         text += i18n( "<b>Start:</b> %1, %2" )
-                .arg( incidence->dtStartDateStr(), incidence->dtStartTimeStr() );
+                .tqarg( incidence->dtStartDateStr(), incidence->dtStartTimeStr() );
       else
-        text += i18n( "<b>Start:</b> %1" ).arg( incidence->dtStartDateStr() );
+        text += i18n( "<b>Start:</b> %1" ).tqarg( incidence->dtStartDateStr() );
       text += "<br>";
       if ( incidence->type() == "Event" ) {
         Event* event = static_cast<Event*>( incidence );
         if ( event->hasEndDate() ) {
           if ( !event->doesFloat() ) {
             text += i18n( "<b>End:</b> %1, %2" )
-                    .arg( event->dtEndDateStr(), event->dtEndTimeStr() );
+                    .tqarg( event->dtEndDateStr(), event->dtEndTimeStr() );
           } else {
-            text += i18n( "<b>End:</b> %1" ).arg( event->dtEndDateStr() );
+            text += i18n( "<b>End:</b> %1" ).tqarg( event->dtEndDateStr() );
           }
         }
         text += "<br>";
@@ -711,7 +711,7 @@ bool ResourceKolab::addIncidence( KCal::Incidence* incidence, const TQString& _s
 
           /* Will be needed when kmail triggers a delete, so we don't delete the inocent
            * incidence that's sharing the uid with this one */
-          mOriginalUID2fakeUID[qMakePair( incidence->schedulingID(), subResource )] = uid;
+          mOriginalUID2fakeUID[tqMakePair( incidence->schedulingID(), subResource )] = uid;
         }
       }
       /* Add to the cache if the add didn't come from KOrganizer, in which case
diff --git a/kresources/kolab/knotes/note.cpp b/kresources/kolab/knotes/note.cpp
index e456e43b..ea5f6b28 100644
--- a/kresources/kolab/knotes/note.cpp
+++ b/kresources/kolab/knotes/note.cpp
@@ -225,5 +225,5 @@ void Note::saveTo( KCal::Journal* journal )
 
 TQString Note::productID() const
 {
-  return TQString( "KNotes %1, Kolab resource" ).arg( KNOTES_VERSION );
+  return TQString( "KNotes %1, Kolab resource" ).tqarg( KNOTES_VERSION );
 }
diff --git a/kresources/kolab/shared/kolabbase.cpp b/kresources/kolab/shared/kolabbase.cpp
index cb04d12b..3341ee35 100644
--- a/kresources/kolab/shared/kolabbase.cpp
+++ b/kresources/kolab/shared/kolabbase.cpp
@@ -409,12 +409,12 @@ TQDomDocument KolabBase::domTree()
 
 TQString KolabBase::dateTimeToString( const TQDateTime& time )
 {
-  return time.toString( TQt::ISODate ) + 'Z';
+  return time.toString( Qt::ISODate ) + 'Z';
 }
 
 TQString KolabBase::dateToString( const TQDate& date )
 {
-  return date.toString( TQt::ISODate );
+  return date.toString( Qt::ISODate );
 }
 
 TQDateTime KolabBase::stringToDateTime( const TQString& _date )
@@ -423,15 +423,15 @@ TQDateTime KolabBase::stringToDateTime( const TQString& _date )
   //Deal with data from some clients that always append a Z to dates.
   if ( date.endsWith( "ZZ" ) )
     date.truncate( date.length() - 2 );
-  //In TQt3, TQt::ISODate cannot handle a trailing Z for UTC, so remove if found.
+  //In TQt3, Qt::ISODate cannot handle a trailing Z for UTC, so remove if found.
   else if ( date.endsWith( "Z" ) )
     date.truncate( date.length() - 1 );
-  return TQDateTime::fromString( date, TQt::ISODate );
+  return TQDateTime::fromString( date, Qt::ISODate );
 }
 
 TQDate KolabBase::stringToDate( const TQString& date )
 {
-  return TQDate::fromString( date, TQt::ISODate );
+  return TQDate::fromString( date, Qt::ISODate );
 }
 
 TQString KolabBase::sensitivityToString( Sensitivity s )
diff --git a/kresources/kolab/shared/resourcekolabbase.cpp b/kresources/kolab/shared/resourcekolabbase.cpp
index cf81f451..90464b6b 100644
--- a/kresources/kolab/shared/resourcekolabbase.cpp
+++ b/kresources/kolab/shared/resourcekolabbase.cpp
@@ -126,8 +126,8 @@ static TQString plainTextBody()
     " Groupware format.\nFor a list of such email clients please"
     " visit\n%1" );
   const char * url = "http://www.kolab.org/kolab2-clients.html";
-  TQString firstPartTextUntranslated = TQString::tqfromLatin1( firstPartTextToTranslate ).arg( url );
-  TQString firstPartText = i18n( firstPartTextToTranslate ).arg( url );
+  TQString firstPartTextUntranslated = TQString::tqfromLatin1( firstPartTextToTranslate ).tqarg( url );
+  TQString firstPartText = i18n( firstPartTextToTranslate ).tqarg( url );
   if ( firstPartText != firstPartTextUntranslated ) {
     firstPartText.append("\n\n-----------------------------------------------------\n\n");
     firstPartText.append( firstPartTextUntranslated );
@@ -190,7 +190,7 @@ bool ResourceKolabBase::kmailUpdate( const TQString& resource,
 TQString ResourceKolabBase::configFile( const TQString& type ) const
 {
   return locateLocal( "config",
-                      TQString( "kresources/kolab/%1rc" ).arg( type ) );
+                      TQString( "kresources/kolab/%1rc" ).tqarg( type ) );
 }
 
 bool ResourceKolabBase::connectToKMail() const
diff --git a/kresources/lib/folderconfig.cpp b/kresources/lib/folderconfig.cpp
index 06d9f9fc..f8feb456 100644
--- a/kresources/lib/folderconfig.cpp
+++ b/kresources/lib/folderconfig.cpp
@@ -47,7 +47,7 @@ FolderConfig::FolderConfig( TQWidget *tqparent )
   TQBoxLayout *topLayout = new TQVBoxLayout( this );
   topLayout->addSpacing( KDialog::spacingHint() );
 
-  TQGroupBox *topBox = new TQGroupBox( 1, Horizontal, i18n("Folder Selection"),
+  TQGroupBox *topBox = new TQGroupBox( 1, Qt::Horizontal, i18n("Folder Selection"),
     this );
   topLayout->addWidget( topBox );
   
diff --git a/kresources/lib/folderlister.cpp b/kresources/lib/folderlister.cpp
index a0ef5f0e..9436a6f9 100644
--- a/kresources/lib/folderlister.cpp
+++ b/kresources/lib/folderlister.cpp
@@ -137,7 +137,7 @@ void FolderLister::readConfig( KPIM::GroupwarePrefsBase *newprefs )
 
   for ( int i=0; i<nr; ++i ) {
     TQStringList l( newprefs->folder( i ) );
-//     TQStringList l( cfgg.readListEntry( TQString("Folder%1").arg( i ) ) );
+//     TQStringList l( cfgg.readListEntry( TQString("Folder%1").tqarg( i ) ) );
     Entry e;
     if ( l.count()>0 ) {
       e.id = l.first();
@@ -186,7 +186,7 @@ void FolderLister::writeConfig( GroupwarePrefsBase *newprefs )
     lst << (*it).name;
     lst += contentTypeToStrings( (*it).type );
     newprefs->setFolder( nr, lst );
-//     cfgg.writeEntry( TQString("Folder%1").arg( nr ), lst );
+//     cfgg.writeEntry( TQString("Folder%1").tqarg( nr ), lst );
     if ( (*it).active ) active.append( (*it).id );
     nr++;
   }
diff --git a/kresources/lib/folderlistview.cpp b/kresources/lib/folderlistview.cpp
index 23e115c0..c6b34cbd 100644
--- a/kresources/lib/folderlistview.cpp
+++ b/kresources/lib/folderlistview.cpp
@@ -147,10 +147,10 @@ void FolderListView::slotPopupHandler( int z )
 void FolderListView::slotMousePressed(int btn, TQListViewItem* i, const TQPoint& pos, int c)
 {
   if ( dynamic_cast<FolderListItem*>(i) ) {
-    if ( btn == TQt::RightButton ) {
+    if ( btn == Qt::RightButton ) {
       showPopupMenu( (FolderListItem*)i, /*mapToGlobal(*/pos/*)*/ );
     }
-    else if ( btn == TQt::LeftButton && c > 0 ) {
+    else if ( btn == Qt::LeftButton && c > 0 ) {
       // map pos to item/column and call FolderListItem::activate(col, pos)
       ((FolderListItem*)i)->activate( c, viewport()->mapFromGlobal( pos ) - TQPoint( 0, tqitemRect(i).top() ) );
 //     } else {
diff --git a/kresources/lib/kcal_resourcegroupwarebase.cpp b/kresources/lib/kcal_resourcegroupwarebase.cpp
index 11db0e81..2f48362d 100644
--- a/kresources/lib/kcal_resourcegroupwarebase.cpp
+++ b/kresources/lib/kcal_resourcegroupwarebase.cpp
@@ -217,7 +217,7 @@ void qt_leave_modal( TQWidget *widget );
 void ResourceGroupwareBase::enter_loop()
 {
   TQWidget dummy(0,0,WType_Dialog | WShowModal);
-  dummy.setFocusPolicy( TQWidget::NoFocus );
+  dummy.setFocusPolicy( Qt::NoFocus );
   qt_enter_modal(&dummy);
   tqApp->enter_loop();
   qt_leave_modal(&dummy);
diff --git a/kresources/lib/webdavhandler.cpp b/kresources/lib/webdavhandler.cpp
index 0eb2144f..9ae500e5 100644
--- a/kresources/lib/webdavhandler.cpp
+++ b/kresources/lib/webdavhandler.cpp
@@ -120,7 +120,7 @@ bool WebdavHandler::extractDateTime( const TQDomElement &node, const TQString &e
 {
   TQDomElement element = node.namedItem( entry ).toElement();
   if ( !element.isNull() && !element.text().isEmpty() ) {
-    value = TQDateTime::fromString( element.text(), TQt::ISODate );
+    value = TQDateTime::fromString( element.text(), Qt::ISODate );
     return true;
   }
   return false;
diff --git a/kresources/newexchange/exchangeconvertercalendar.cpp b/kresources/newexchange/exchangeconvertercalendar.cpp
index d28e8b1c..3ff05eef 100644
--- a/kresources/newexchange/exchangeconvertercalendar.cpp
+++ b/kresources/newexchange/exchangeconvertercalendar.cpp
@@ -410,7 +410,7 @@ kdDebug()<<"ExchangeConverterCalendar::readIncidence: ERROR: No UID given"<<endl
     TQStringList::Iterator it = tmplst.begin();
     KCal::DateList exdates;
     for ( ; it != tmplst.end(); ++it ) {
-      exdates.append( /*utcAsZone(*/ TQDateTime::fromString( *it, TQt::ISODate )/*,
+      exdates.append( /*utcAsZone(*/ TQDateTime::fromString( *it, Qt::ISODate )/*,
           localTimeZoneId )*/.date() );
     }
     event->recurrence()->setExDates( exdates );
@@ -593,7 +593,7 @@ class ExchangeConverterCalendar::createWebDAVVisitor : public IncidenceBase::Vis
     void addDateProp( TQDomElement &el ) { el.setAttribute( "b:dt", "dateTime.tz" ); }
     void addFloatProp( TQDomElement &el ) { el.setAttribute( "b:dt", "float" ); }
     void addIntProp( TQDomElement &el ) { el.setAttribute( "b:dt", "int" ); }
-    TQString timePropString( const TQDateTime &dt ) { return dt.toString( TQt::ISODate )+"Z"; }
+    TQString timePropString( const TQDateTime &dt ) { return dt.toString( Qt::ISODate )+"Z"; }
 
     bool visitIncidence( Incidence *incidence )
     {
@@ -730,8 +730,8 @@ class ExchangeConverterCalendar::createWebDAVVisitor : public IncidenceBase::Vis
 
 /* FIXME:
       domCalendarProperty( "uid", todo->uid() );
-      domCalendarProperty( "created", todo->created().toString( TQt::ISODate ) );
-      domCalendarProperty( "lastmodified", todo->lastModified().toString( TQt::ISODate ) );*/
+      domCalendarProperty( "created", todo->created().toString( Qt::ISODate ) );
+      domCalendarProperty( "lastmodified", todo->lastModified().toString( Qt::ISODate ) );*/
       // TODO
 /*propertyTask1( TaskProp_Owner );
   propertyTask2( TaskProp_ContactNames );
@@ -758,8 +758,8 @@ class ExchangeConverterCalendar::createWebDAVVisitor : public IncidenceBase::Vis
                    "outlookmessageclass", "IPM.Journal" );
 /* FIXME:
       domCalendarProperty( "uid", todo->uid() );
-      domCalendarProperty( "created", todo->created().toString( TQt::ISODate ) );
-      domCalendarProperty( "lastmodified", todo->lastModified().toString( TQt::ISODate ) );*/
+      domCalendarProperty( "created", todo->created().toString( Qt::ISODate ) );
+      domCalendarProperty( "lastmodified", todo->lastModified().toString( Qt::ISODate ) );*/
       // TODO
       return true;
     }
diff --git a/kresources/remote/resourceremote.cpp b/kresources/remote/resourceremote.cpp
index 229dd86b..18b8782e 100644
--- a/kresources/remote/resourceremote.cpp
+++ b/kresources/remote/resourceremote.cpp
@@ -330,7 +330,7 @@ void ResourceRemote::dump() const
 void ResourceRemote::addInfoText( TQString &txt ) const
 {
   txt += "<br>";
-  txt += i18n("URL: %1").arg( mDownloadUrl.prettyURL() );
+  txt += i18n("URL: %1").tqarg( mDownloadUrl.prettyURL() );
 }
 
 bool ResourceRemote::setValue( const TQString &key, const TQString &value )
diff --git a/kresources/scalix/kabc/contact.cpp b/kresources/scalix/kabc/contact.cpp
index b8abb42a..f9a02d44 100644
--- a/kresources/scalix/kabc/contact.cpp
+++ b/kresources/scalix/kabc/contact.cpp
@@ -71,7 +71,7 @@ TQString Contact::toXml( const KABC::Addressee &addr )
   xml += "<reminder_set>" + custom( "reminder_set", addr, "false" ) + "</reminder_set>\n";
   xml += "<send_rich_info>" + custom( "send_rich_info", addr, "false" ) + "</send_rich_info>\n";
   xml += "<subject>" + addr.formattedName() + "</subject>\n";
-  xml += "<last_modification_time>" + addr.revision().toString( TQt::ISODate ) + "</last_modification_time>\n";
+  xml += "<last_modification_time>" + addr.revision().toString( Qt::ISODate ) + "</last_modification_time>\n";
 
   xml += "<display_name_prefix>" + addr.prefix() + "</display_name_prefix>\n";
   xml += "<first_name>" + addr.givenName() + "</first_name>\n";
@@ -103,19 +103,19 @@ TQString Contact::toXml( const KABC::Addressee &addr )
         comment = addr.formattedName();
         display = emails[ i ];
       } else {
-        comment = custom( TQString( "email%1_address_with_comment" ).arg( i + 1 ), addr );
-        display = custom( TQString( "email%1_display_name" ).arg( i + 1 ), addr );
+        comment = custom( TQString( "email%1_address_with_comment" ).tqarg( i + 1 ), addr );
+        display = custom( TQString( "email%1_display_name" ).tqarg( i + 1 ), addr );
       }
     }
 
-    xml += TQString( "<email%1_address_type>" ).arg( i + 1 ) + type +
-           TQString( "</email%1_address_type>" ).arg( i + 1 ) +"\n";
-    xml += TQString( "<email%1_address>" ).arg( i + 1 ) + address +
-           TQString( "</email%1_address>" ).arg( i + 1 ) +"\n";
-    xml += TQString( "<email%1_address_with_comment>" ).arg( i + 1 ) + comment +
-           TQString( "</email%1_address_with_comment>" ).arg( i + 1 ) + "\n";
-    xml += TQString( "<email%1_display_name>" ).arg( i + 1 ) + display +
-           TQString( "</email%1_display_name>" ).arg( i + 1 ) + "\n";
+    xml += TQString( "<email%1_address_type>" ).tqarg( i + 1 ) + type +
+           TQString( "</email%1_address_type>" ).tqarg( i + 1 ) +"\n";
+    xml += TQString( "<email%1_address>" ).tqarg( i + 1 ) + address +
+           TQString( "</email%1_address>" ).tqarg( i + 1 ) +"\n";
+    xml += TQString( "<email%1_address_with_comment>" ).tqarg( i + 1 ) + comment +
+           TQString( "</email%1_address_with_comment>" ).tqarg( i + 1 ) + "\n";
+    xml += TQString( "<email%1_display_name>" ).tqarg( i + 1 ) + display +
+           TQString( "</email%1_display_name>" ).tqarg( i + 1 ) + "\n";
   }
 
   KABC::PhoneNumber phone = addr.phoneNumber( KABC::PhoneNumber::Home );
@@ -166,7 +166,7 @@ TQString Contact::toXml( const KABC::Addressee &addr )
   xml += "<office_location>" + addr.custom( "KADDRESSBOOK", "X-Office" ) + "</office_location>\n";
   xml += "<spouse>" + addr.custom( "KADDRESSBOOK", "X-SpousesName" ) + "</spouse>\n";
 
-  xml += "<bday>" + addr.birthday().toString( TQt::ISODate ) + "</bday>\n";
+  xml += "<bday>" + addr.birthday().toString( Qt::ISODate ) + "</bday>\n";
   xml += "<anniversary>" + addr.custom( "KADDRESSBOOK", "X-Anniversary" ) + "</anniversary>\n";
 
   xml += "<mapi_charset>" + custom( "mapi_charset", addr, "UTF8" ) + "</mapi_charset>";
@@ -235,7 +235,7 @@ KABC::Addressee Contact::fromXml( const TQString &xml )
       else if ( element.tagName() == "send_rich_info" )
         setCustom( "send_rich_info", element.text(), addr );
       else if ( element.tagName() == "last_modification_time" )
-        addr.setRevision( TQDateTime::fromString( element.text(), TQt::ISODate ) );
+        addr.setRevision( TQDateTime::fromString( element.text(), Qt::ISODate ) );
 
       // name
       else if ( element.tagName() == "display_name_prefix" )
@@ -352,7 +352,7 @@ KABC::Addressee Contact::fromXml( const TQString &xml )
         addr.insertCustom( "KADDRESSBOOK", "X-SpousesName", element.text() );
 
       else if ( element.tagName() == "bday" )
-        addr.setBirthday( TQDateTime::fromString( element.text(), TQt::ISODate ) );
+        addr.setBirthday( TQDateTime::fromString( element.text(), Qt::ISODate ) );
       else if ( element.tagName() == "anniversary" )
         addr.insertCustom( "KADDRESSBOOK", "X-Anniversary", element.text() );
       else
diff --git a/kresources/scalix/kcal/resourcescalix.cpp b/kresources/scalix/kcal/resourcescalix.cpp
index 8c84977a..a67585ee 100644
--- a/kresources/scalix/kcal/resourcescalix.cpp
+++ b/kresources/scalix/kcal/resourcescalix.cpp
@@ -325,7 +325,7 @@ void ResourceScalix::resolveConflict( KCal::Incidence* inc, const TQString& subr
       } else if ( result == 0 ) { // take both
           localIncidence = local->clone();
           localIncidence->recreate();
-          localIncidence->setSummary( i18n("Copy of: %1").arg(localIncidence->summary()) );
+          localIncidence->setSummary( i18n("Copy of: %1").tqarg(localIncidence->summary()) );
           addedIncidence = inc;
       }
       bool silent = mSilent;
diff --git a/kresources/scalix/kioslave/scalix.cpp b/kresources/scalix/kioslave/scalix.cpp
index c3a8f99b..d5603af9 100644
--- a/kresources/scalix/kioslave/scalix.cpp
+++ b/kresources/scalix/kioslave/scalix.cpp
@@ -104,14 +104,14 @@ void Scalix::retrieveFreeBusy( const KURL &url )
   TQByteArray packedArgs;
   TQDataStream stream( packedArgs, IO_WriteOnly );
 
-  const TQString argument = TQString( "BEGIN:VFREEBUSY\nATTENDEE:MAILTO:%1\nEND:VFREEBUSY" ).arg( requestUser );
-  const TQString command = TQString( "X-GET-ICAL-FREEBUSY {%1}" ).arg( argument.length() );
+  const TQString argument = TQString( "BEGIN:VFREEBUSY\nATTENDEE:MAILTO:%1\nEND:VFREEBUSY" ).tqarg( requestUser );
+  const TQString command = TQString( "X-GET-ICAL-FREEBUSY {%1}" ).tqarg( argument.length() );
 
   stream << (int) 'X' << 'E' << command << argument;
 
-  TQString imapUrl = TQString( "imap://%1@%3/" ).arg( url.pass().isEmpty() ?
+  TQString imapUrl = TQString( "imap://%1@%3/" ).tqarg( url.pass().isEmpty() ?
                                                    url.user() : url.user() + ":" + url.pass() )
-                                                .arg( url.host() );
+                                                .tqarg( url.host() );
 
   mFreeBusyData = TQString();
 
@@ -134,7 +134,7 @@ void Scalix::publishFreeBusy( const KURL &url )
   TQString path = url.path();
 
   // extract user name
-  int lastSlash = path.findRev( '/' );
+  int lastSlash = path.tqfindRev( '/' );
   if ( lastSlash != -1 )
     requestUser = path.mid( lastSlash + 1 );
 
@@ -173,13 +173,13 @@ void Scalix::publishFreeBusy( const KURL &url )
   TQDataStream stream( packedArgs, IO_WriteOnly );
 
   const TQString argument = TQString::fromUtf8( data );
-  const TQString command = TQString( "X-PUT-ICAL-FREEBUSY Calendar {%1}" ).arg( argument.length() );
+  const TQString command = TQString( "X-PUT-ICAL-FREEBUSY Calendar {%1}" ).tqarg( argument.length() );
 
   stream << (int) 'X' << 'E' << command << argument;
 
-  TQString imapUrl = TQString( "imap://%1@%3/" ).arg( url.pass().isEmpty() ?
+  TQString imapUrl = TQString( "imap://%1@%3/" ).tqarg( url.pass().isEmpty() ?
                                                    url.user() : url.user() + ":" + url.pass() )
-                                                .arg( url.host() );
+                                                .tqarg( url.host() );
 
   KIO::SimpleJob *job = KIO::special( imapUrl, packedArgs, false );
   connect( job, TQT_SIGNAL( result( KIO::Job* ) ),
diff --git a/kresources/scalix/scalixadmin/jobs.cpp b/kresources/scalix/scalixadmin/jobs.cpp
index f1bce9f2..2d682391 100644
--- a/kresources/scalix/scalixadmin/jobs.cpp
+++ b/kresources/scalix/scalixadmin/jobs.cpp
@@ -73,7 +73,7 @@ SetPasswordJob* Scalix::setPassword( KIO::Slave* slave, const KURL& url,
   TQByteArray packedArgs;
   TQDataStream stream( packedArgs, IO_WriteOnly );
   stream << (int)'X' << (int)'N'
-         << TQString( "X-SCALIX-PASSWORD" ) << TQString( "%1 %2" ).arg( oldPassword ).arg( newPassword );
+         << TQString( "X-SCALIX-PASSWORD" ) << TQString( "%1 %2" ).tqarg( oldPassword ).tqarg( newPassword );
 
   SetPasswordJob* job = new SetPasswordJob( url, packedArgs, false );
   KIO::Scheduler::assignJobToSlave( slave, job );
@@ -95,7 +95,7 @@ SetDelegateJob* Scalix::setDelegate( KIO::Slave* slave, const KURL& url, const T
   TQByteArray packedArgs;
   TQDataStream stream( packedArgs, IO_WriteOnly );
   stream << (int)'X' << (int)'N'
-         << TQString( "X-SET-DELEGATE" ) << TQString( "%1 %2" ).arg( email ).arg( types.join( " " ) );
+         << TQString( "X-SET-DELEGATE" ) << TQString( "%1 %2" ).tqarg( email ).tqarg( types.join( " " ) );
 
   SetDelegateJob* job = new SetDelegateJob( url, packedArgs, false );
   KIO::Scheduler::assignJobToSlave( slave, job );
@@ -164,9 +164,9 @@ GetOtherUsersJob* Scalix::getOtherUsers( KIO::Slave* slave, const KURL& url )
 SetOutOfOfficeJob* Scalix::setOutOfOffice( KIO::Slave* slave, const KURL& url, bool enabled, const TQString& msg )
 {
   const TQString argument = msg;
-  const TQString command = TQString( "X-SET-OUT-OF-OFFICE %1 %2 {%3}" ).arg( enabled ? "ENABLED" : "DISABLED" )
-                                                .arg( "UTF-8" )
-                                                .arg( msg.utf8().length() );
+  const TQString command = TQString( "X-SET-OUT-OF-OFFICE %1 %2 {%3}" ).tqarg( enabled ? "ENABLED" : "DISABLED" )
+                                                .tqarg( "UTF-8" )
+                                                .tqarg( msg.utf8().length() );
 
   TQByteArray packedArgs;
   TQDataStream stream( packedArgs, IO_WriteOnly );
diff --git a/kresources/scalix/scalixadmin/ldapview.cpp b/kresources/scalix/scalixadmin/ldapview.cpp
index 04351395..bade9e16 100644
--- a/kresources/scalix/scalixadmin/ldapview.cpp
+++ b/kresources/scalix/scalixadmin/ldapview.cpp
@@ -85,8 +85,8 @@ void LdapView::setQuery( const TQString &query )
 
 void LdapView::entryAdded( const KABC::LdapObject &obj )
 {
-  const TQString text = TQString( "%1 (%2)" ).arg( obj.attrs[ "surname" ].first() )
-                                           .arg( obj.attrs[ "mail" ].first() );
+  const TQString text = TQString( "%1 (%2)" ).tqarg( TQString(obj.attrs[ "surname" ].first()) )
+                                           .tqarg( TQString(obj.attrs[ "mail" ].first()) );
 
   new LdapItem( this, text, obj.attrs[ "mail" ].first() );
 }
diff --git a/kresources/scalix/scalixadmin/outofofficepage.cpp b/kresources/scalix/scalixadmin/outofofficepage.cpp
index d56e8954..7b2f2ac6 100644
--- a/kresources/scalix/scalixadmin/outofofficepage.cpp
+++ b/kresources/scalix/scalixadmin/outofofficepage.cpp
@@ -38,7 +38,7 @@ OutOfOfficePage::OutOfOfficePage( TQWidget *tqparent )
 {
   TQGridLayout *tqlayout = new TQGridLayout( this, 4, 2, 11, 6 );
 
-  TQButtonGroup *group = new TQButtonGroup( 1, TQt::Vertical, this );
+  TQButtonGroup *group = new TQButtonGroup( 1, Qt::Vertical, this );
 
   mDisabled = new TQRadioButton( i18n( "I am in the office" ), group );
   mDisabled->setChecked( true );
diff --git a/kresources/scalix/scalixadmin/passwordpage.cpp b/kresources/scalix/scalixadmin/passwordpage.cpp
index 53a163b8..0781e3a4 100644
--- a/kresources/scalix/scalixadmin/passwordpage.cpp
+++ b/kresources/scalix/scalixadmin/passwordpage.cpp
@@ -179,7 +179,7 @@ void PasswordPage::finished( KIO::Job* job )
         group.writeEntry( "pass", KStringHandler::obscure( newPassword ) );
       }
 
-      KConfigGroup fileGroup( &config, TQString( "Folder-%1" ).arg( group.readNumEntry( "Folder" ) ) );
+      KConfigGroup fileGroup( &config, TQString( "Folder-%1" ).tqarg( group.readNumEntry( "Folder" ) ) );
       fileGroup.writeEntry( "pass", KStringHandler::obscure( newPassword ) );
     }
   }
diff --git a/kresources/scalix/scalixadmin/settings.cpp b/kresources/scalix/scalixadmin/settings.cpp
index 52f72296..d5c5cdb1 100644
--- a/kresources/scalix/scalixadmin/settings.cpp
+++ b/kresources/scalix/scalixadmin/settings.cpp
@@ -92,8 +92,8 @@ TQString Settings::rulesWizardUrl() const
   TQString url = group.readEntry( "rulesWizardUrl" );
   if ( url.isEmpty() ) {
     KConfigGroup group( &config, "Account" );
-    url = TQString( "http://%1/Scalix/rw/?username=%2" ).arg( group.readEntry( "host" ) )
-                                                       .arg( group.readEntry( "user" ) );
+    url = TQString( "http://%1/Scalix/rw/?username=%2" ).tqarg( group.readEntry( "host" ) )
+                                                       .tqarg( group.readEntry( "user" ) );
   }
 
   return url;
diff --git a/kresources/scalix/shared/resourcescalixbase.cpp b/kresources/scalix/shared/resourcescalixbase.cpp
index c9c7ee11..c9bfca35 100644
--- a/kresources/scalix/shared/resourcescalixbase.cpp
+++ b/kresources/scalix/shared/resourcescalixbase.cpp
@@ -130,7 +130,7 @@ bool ResourceScalixBase::kmailUpdate( const TQString& resource,
 TQString ResourceScalixBase::configFile( const TQString& type ) const
 {
   return locateLocal( "config",
-                      TQString( "kresources/scalix/%1rc" ).arg( type ) );
+                      TQString( "kresources/scalix/%1rc" ).tqarg( type ) );
 }
 
 bool ResourceScalixBase::connectToKMail() const
diff --git a/kresources/scalix/shared/scalixbase.cpp b/kresources/scalix/shared/scalixbase.cpp
index 64400e4f..33789903 100644
--- a/kresources/scalix/shared/scalixbase.cpp
+++ b/kresources/scalix/shared/scalixbase.cpp
@@ -372,12 +372,12 @@ TQDomDocument ScalixBase::domTree()
 
 TQString ScalixBase::dateTimeToString( const TQDateTime& time )
 {
-  return time.toString( TQt::ISODate ) + 'Z';
+  return time.toString( Qt::ISODate ) + 'Z';
 }
 
 TQString ScalixBase::dateToString( const TQDate& date )
 {
-  return date.toString( TQt::ISODate );
+  return date.toString( Qt::ISODate );
 }
 
 TQDateTime ScalixBase::stringToDateTime( const TQString& _date )
@@ -385,12 +385,12 @@ TQDateTime ScalixBase::stringToDateTime( const TQString& _date )
   TQString date( _date );
   if ( date.endsWith( "Z" ) )
     date.truncate( date.length() - 1 );
-  return TQDateTime::fromString( date, TQt::ISODate );
+  return TQDateTime::fromString( date, Qt::ISODate );
 }
 
 TQDate ScalixBase::stringToDate( const TQString& date )
 {
-  return TQDate::fromString( date, TQt::ISODate );
+  return TQDate::fromString( date, Qt::ISODate );
 }
 
 TQString ScalixBase::sensitivityToString( Sensitivity s )
diff --git a/kresources/slox/kabcresourceslox.cpp b/kresources/slox/kabcresourceslox.cpp
index 76e233ce..82d5c60a 100644
--- a/kresources/slox/kabcresourceslox.cpp
+++ b/kresources/slox/kabcresourceslox.cpp
@@ -401,7 +401,7 @@ void ResourceSlox::parseContactAttribute( const TQDomElement &e, Addressee &a )
     a.insertCustom( "KADDRESSBOOK", "X-SpousesName", text );
   } else if ( tag == fieldName( Anniversary ) ) {
     TQDateTime dt = WebdavHandler::sloxToTQDateTime( text );
-    a.insertCustom( "KADDRESSBOOK", "X-Anniversary", dt.toString( TQt::ISODate ) );
+    a.insertCustom( "KADDRESSBOOK", "X-Anniversary", dt.toString( Qt::ISODate ) );
   } else if ( tag == fieldName( Categories ) ) {
     a.setCategories( TQStringList::split( TQRegExp(",\\s*"), text ) );
   } else if ( type() == "ox" ) { // FIXME: Address reading is missing for SLOX
@@ -576,7 +576,7 @@ void ResourceSlox::createAddresseeFields( TQDomDocument &doc, TQDomElement &prop
     TQString anniversary = a.custom( "KADDRESSBOOK", "X-Anniversary" );
     if ( !anniversary.isEmpty() )
       WebdavHandler::addSloxElement( this, doc, prop, fieldName( Anniversary ),
-        WebdavHandler::qDateTimeToSlox( TQDateTime::fromString( anniversary, TQt::ISODate ).date() ) );
+        WebdavHandler::qDateTimeToSlox( TQDateTime::fromString( anniversary, Qt::ISODate ).date() ) );
     else
       WebdavHandler::addSloxElement( this, doc, prop, fieldName( Anniversary ) );
   }
diff --git a/kresources/slox/kcalresourceslox.cpp b/kresources/slox/kcalresourceslox.cpp
index 40afcd7e..132f19ca 100644
--- a/kresources/slox/kcalresourceslox.cpp
+++ b/kresources/slox/kcalresourceslox.cpp
@@ -177,7 +177,7 @@ bool KCalResourceSlox::doLoad()
 
   TQString p = KURL( mPrefs->url() ).protocol();
   if ( p != "http" && p != "https" && p != "webdav" && p != "webdavs" ) {
-    TQString err = i18n("Non-http protocol: '%1'").arg( p );
+    TQString err = i18n("Non-http protocol: '%1'").tqarg( p );
     kdDebug() << "KCalResourceSlox::load(): " << err << endl;
     loadError( err );
     return false;
diff --git a/kresources/slox/webdavhandler.cpp b/kresources/slox/webdavhandler.cpp
index b010e0e9..4bd588c4 100644
--- a/kresources/slox/webdavhandler.cpp
+++ b/kresources/slox/webdavhandler.cpp
@@ -199,7 +199,7 @@ TQDateTime WebdavHandler::sloxToTQDateTime( const TQString &str )
   TQDateTime dt;
 
   if (preEpoch) {
-    dt.setTime_t( 0, TQt::UTC );
+    dt.setTime_t( 0, Qt::UTC );
     if (ticks > INT_MAX) {
       dt = dt.addSecs(-INT_MAX);
       ticks -= INT_MAX;
@@ -208,7 +208,7 @@ TQDateTime WebdavHandler::sloxToTQDateTime( const TQString &str )
   }
   else
   {
-    dt.setTime_t( ticks, TQt::UTC );
+    dt.setTime_t( ticks, Qt::UTC );
   }
 
   return dt;