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

35 files changed, 173 insertions, 173 deletions

diff --git a/certmanager/certificateinfowidgetimpl.cpp b/certmanager/certificateinfowidgetimpl.cpp
index 8ce43aa5..9067672e 100644
--- a/certmanager/certificateinfowidgetimpl.cpp
+++ b/certmanager/certificateinfowidgetimpl.cpp
@@ -126,7 +126,7 @@ void CertificateInfoWidgetImpl::setKey( const GpgME::Key & key  ) {
 
   TQListViewItem * item = 0;
   item = new TQListViewItem( listView, item, i18n("Valid"), TQString("From %1 to %2")
-			    .arg( time_t2string( key.subkey(0).creationTime() ),
+			    .tqarg( time_t2string( key.subkey(0).creationTime() ),
 				  time_t2string( key.subkey(0).expirationTime() ) ) );
   item = new TQListViewItem( listView, item, i18n("Can be used for signing"),
 			    key.canSign() ? i18n("Yes") : i18n("No") );
@@ -187,7 +187,7 @@ static void showChainListError( TQWidget * tqparent, const GpgME::Error & err, c
   const TQString msg = i18n("<qt><p>An error occurred while fetching "
 			   "the certificate <b>%1</b> from the backend:</p>"
 			   "<p><b>%2</b></p></qt>")
-    .arg( subject ? TQString::fromUtf8( subject ) : TQString(),
+    .tqarg( subject ? TQString::fromUtf8( subject ) : TQString(),
 	  TQString::fromLocal8Bit( err.asString() ) );
   KMessageBox::error( tqparent, msg, i18n("Certificate Listing Failed" ) );
 }
@@ -253,7 +253,7 @@ void CertificateInfoWidgetImpl::startCertificateChainListing() {
 }
 
 void CertificateInfoWidgetImpl::startCertificateDump() {
-  KProcess* proc = new KProcess( this );
+  KProcess* proc = new KProcess( TQT_TQOBJECT(this) );
   (*proc) << "gpgsm"; // must be in the PATH
   (*proc) << "--dump-keys";
   (*proc) << mChain.front().primaryFingerprint();
@@ -266,7 +266,7 @@ void CertificateInfoWidgetImpl::startCertificateDump() {
                     this, TQT_SLOT( slotDumpProcessExited(KProcess*) ) );
 
   if ( !proc->start( KProcess::NotifyOnExit, (KProcess::Communication)(KProcess::Stdout | KProcess::Stderr) ) ) {
-    TQString wmsg = i18n("Failed to execute gpgsm:\n%1").arg( i18n( "program not found" ) );
+    TQString wmsg = i18n("Failed to execute gpgsm:\n%1").tqarg( i18n( "program not found" ) );
     dumpView->setText( TQStyleSheet::escape( wmsg ) );
     delete proc;
   }
@@ -294,9 +294,9 @@ void CertificateInfoWidgetImpl::slotDumpProcessExited(KProcess* proc) {
     {
       TQString wmsg = i18n("Failed to execute gpgsm:\n%1");
       if ( rc == -1 )
-        wmsg = wmsg.arg( i18n( "program cannot be executed" ) );
+        wmsg = wmsg.tqarg( i18n( "program cannot be executed" ) );
       else
-        wmsg = wmsg.arg( strerror(rc) );
+        wmsg = wmsg.tqarg( strerror(rc) );
       dumpView->setText( TQStyleSheet::escape( wmsg ) );
     }
   }
@@ -328,7 +328,7 @@ void CertificateInfoWidgetImpl::updateChainView() {
     item = new TQListViewItem( pathView, Kleo::DN( (*it++).userID(0).id() ).prettyDN() );
   else {
     item = new TQListViewItem( pathView, i18n("Issuer certificate not found ( %1)")
-			      .arg( Kleo::DN( (*it).issuerName() ).prettyDN() ) );
+			      .tqarg( Kleo::DN( (*it).issuerName() ).prettyDN() ) );
     item->setOpen( true ); // TQt bug: doesn't open after setEnabled( false ) :/
     item->setEnabled( false );
   }
diff --git a/certmanager/certificatewizardimpl.cpp b/certmanager/certificatewizardimpl.cpp
index 3c618e73..89f4d66e 100644
--- a/certmanager/certificatewizardimpl.cpp
+++ b/certmanager/certificatewizardimpl.cpp
@@ -88,10 +88,10 @@ static TQString attributeLabel( const TQString & attr, bool required ) {
   if ( !label.isEmpty() )
     if ( required )
       return i18n("Format string for the labels in the \"Your Personal Data\" page - required field",
-		  "*%1 (%2):").arg( label, attr );
+		  "*%1 (%2):").tqarg( label, attr );
     else
       return i18n("Format string for the labels in the \"Your Personal Data\" page",
-		  "%1 (%2):").arg( label, attr );
+		  "%1 (%2):").tqarg( label, attr );
 
   else if ( required )
     return '*' + attr + ':';
@@ -196,7 +196,7 @@ void CertificateWizardImpl::slotGenerateCertificate()
     TQString certParms;
     certParms += "<GnupgKeyParms format=\"internal\">\n";
     certParms += "Key-Type: RSA\n";
-    certParms += TQString( "Key-Length: %1\n" ).arg( keyLengths[keyLengthCB->currentItem()] );
+    certParms += TQString( "Key-Length: %1\n" ).tqarg( keyLengths[keyLengthCB->currentItem()] );
     certParms += "Key-Usage: ";
     if ( signOnlyCB->isChecked() )
       certParms += "Sign";
@@ -255,7 +255,7 @@ void CertificateWizardImpl::slotGenerateCertificate()
     if ( err )
       KMessageBox::error( this,
 			  i18n( "Could not start certificate generation: %1" )
-			  .arg( TQString::fromLocal8Bit( err.asString() ) ),
+			  .tqarg( TQString::fromLocal8Bit( err.asString() ) ),
 			  i18n( "Certificate Manager Error" ) );
     else {
       generatePB->setEnabled( false );
@@ -278,7 +278,7 @@ void CertificateWizardImpl::slotResult( const GpgME::KeyGenerationResult & res,
 	  if ( !res.error().isCanceled() )
 	    KMessageBox::error( this,
 				i18n( "Could not generate certificate: %1" )
-				.arg( TQString::tqfromLatin1( res.error().asString() ) ),
+				.tqarg( TQString::tqfromLatin1( res.error().asString() ) ),
 				i18n( "Certificate Manager Error" ) );
     } else {
         // next will stay enabled until the user clicks Generate
@@ -362,7 +362,7 @@ void CertificateWizardImpl::createPersonalDataPage()
     if ( config.entryIsImmutable( attr ) )
       le->setEnabled( false );
 
-    _attrPairList.append(qMakePair(key, le));
+    _attrPairList.append(tqMakePair(key, le));
 
     connect( le, TQT_SIGNAL(textChanged(const TQString&)),
 	     TQT_SLOT(slotEnablePersonalDataPageExit()) );
@@ -391,7 +391,7 @@ void CertificateWizardImpl::slotURLSelected( const TQString& _url )
   // The application/pkcs10 mimetype didn't have a native extension,
   // so the filedialog didn't have the checkbox for auto-adding it.
   TQString fileName = url.fileName();
-  int pos = fileName.findRev( '.' );
+  int pos = fileName.tqfindRev( '.' );
   if ( pos < 0 ) // no extension
     url.setFileName( fileName + ".p10" );
 #endif
@@ -434,7 +434,7 @@ void CertificateWizardImpl::sendCertificate( const TQString& email, const TQByte
   if ( result != 0 ) {
     kdDebug() << "Couldn't connect to KMail\n";
     KMessageBox::error( this,
-                        i18n( "DCOP Communication Error, unable to send certificate using KMail.\n%1" ).arg( error ) );
+                        i18n( "DCOP Communication Error, unable to send certificate using KMail.\n%1" ).tqarg( error ) );
     return;
   }
 
@@ -481,7 +481,7 @@ void CertificateWizardImpl::accept()
       if ( KMessageBox::Cancel == KMessageBox::warningContinueCancel(
                                                                      this,
                                                                      i18n( "A file named \"%1\" already exists. "
-                                                                           "Are you sure you want to overwrite it?" ).arg( url.prettyURL() ),
+                                                                           "Are you sure you want to overwrite it?" ).tqarg( url.prettyURL() ),
                                                                      i18n( "Overwrite File?" ),
                                                                      i18n( "&Overwrite" ) ) )
         return;
diff --git a/certmanager/certmanager.cpp b/certmanager/certmanager.cpp
index 59fc7376..5f70bc22 100644
--- a/certmanager/certmanager.cpp
+++ b/certmanager/certmanager.cpp
@@ -2,7 +2,7 @@
     certmanager.cpp
 
     This file is part of Kleopatra, the KDE keymanager
-    Copyright (c) 2001,2002,2004 Klarälvdalens Datakonsult AB
+    Copyright (c) 2001,2002,2004 Klar�lvdalens Datakonsult AB
 
     Kleopatra is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -252,23 +252,23 @@ static inline void connectEnableOperationSignal( TQObject * s, TQObject * d ) {
 void CertManager::createActions() {
   KAction * action = 0;
 
-  (void)KStdAction::quit( this, TQT_SLOT(close()), actionCollection() );
+  (void)KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection() );
 
-  action = KStdAction::redisplay( this, TQT_SLOT(slotRedisplay()), actionCollection() );
+  action = KStdAction::redisplay( TQT_TQOBJECT(this), TQT_SLOT(slotRedisplay()), actionCollection() );
   // work around the fact that the stdaction has no shortcut
   KShortcut reloadShortcut = KStdAccel::shortcut(KStdAccel::Reload);
   reloadShortcut.append(KKey(CTRL + Key_R));
   action->setShortcut( reloadShortcut );
 
-  connectEnableOperationSignal( this, action );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), action );
 
   action = new KAction( i18n("Stop Operation"), "stop", Key_Escape,
-			this, TQT_SIGNAL(stopOperations()),
+			TQT_TQOBJECT(this), TQT_SIGNAL(stopOperations()),
 			actionCollection(), "view_stop_operations" );
   action->setEnabled( false );
 
   (void)   new KAction( i18n("New Key Pair..."), "filenew", 0,
-			this, TQT_SLOT(newCertificate()),
+			TQT_TQOBJECT(this), TQT_SLOT(newCertificate()),
 			actionCollection(), "file_new_certificate" );
 
   connect( new KToggleAction( i18n("Hierarchical Key List"), 0,
@@ -276,100 +276,100 @@ void CertManager::createActions() {
 	   TQT_SIGNAL(toggled(bool)), TQT_SLOT(slotToggleHierarchicalView(bool)) );
 
   action = new KAction( i18n("Expand All"), 0, CTRL+Key_Period,
-			this, TQT_SLOT(slotExpandAll()),
+			TQT_TQOBJECT(this), TQT_SLOT(slotExpandAll()),
 			actionCollection(), "view_expandall" );
   action = new KAction( i18n("Collapse All"), 0, CTRL+Key_Comma,
-			this, TQT_SLOT(slotCollapseAll()),
+			TQT_TQOBJECT(this), TQT_SLOT(slotCollapseAll()),
 			actionCollection(), "view_collapseall" );
 
   (void)   new KAction( i18n("Refresh CRLs"), 0, 0,
-			this, TQT_SLOT(slotRefreshKeys()),
+			TQT_TQOBJECT(this), TQT_SLOT(slotRefreshKeys()),
 			actionCollection(), "certificates_refresh_clr" );
 
 #ifdef NOT_IMPLEMENTED_ANYWAY
   mRevokeCertificateAction = new KAction( i18n("Revoke"), 0,
-                                          this, TQT_SLOT(revokeCertificate()),
+                                          TQT_TQOBJECT(this), TQT_SLOT(revokeCertificate()),
                                           actionCollection(), "edit_revoke_certificate" );
   connectEnableOperationSignal( this, mRevokeCertificateAction );
 
   mExtendCertificateAction = new KAction( i18n("Extend"), 0,
-                                          this, TQT_SLOT(extendCertificate()),
+                                          TQT_TQOBJECT(this), TQT_SLOT(extendCertificate()),
                                           actionCollection(), "edit_extend_certificate" );
   connectEnableOperationSignal( this, mExtendCertificateAction );
 #endif
 
   mDeleteCertificateAction = new KAction( i18n("Delete"), "editdelete", Key_Delete,
-                                    this, TQT_SLOT(slotDeleteCertificate()),
+                                    TQT_TQOBJECT(this), TQT_SLOT(slotDeleteCertificate()),
                                     actionCollection(), "edit_delete_certificate" );
-  connectEnableOperationSignal( this, mDeleteCertificateAction );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), mDeleteCertificateAction );
 
   mValidateCertificateAction = new KAction( i18n("Validate"), "reload", SHIFT + Key_F5,
-					    this, TQT_SLOT(slotValidate()),
+					    TQT_TQOBJECT(this), TQT_SLOT(slotValidate()),
 					    actionCollection(), "certificates_validate" );
-  connectEnableOperationSignal( this, mValidateCertificateAction );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), mValidateCertificateAction );
 
   mImportCertFromFileAction = new KAction( i18n("Import Certificates..."), 0,
-					   this, TQT_SLOT(slotImportCertFromFile()),
+					   TQT_TQOBJECT(this), TQT_SLOT(slotImportCertFromFile()),
 					   actionCollection(), "file_import_certificates" );
-  connectEnableOperationSignal( this, mImportCertFromFileAction );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), mImportCertFromFileAction );
 
   mImportCRLFromFileAction = new KAction( i18n("Import CRLs..."), 0,
-					  this, TQT_SLOT(importCRLFromFile()),
+					  TQT_TQOBJECT(this), TQT_SLOT(importCRLFromFile()),
 					  actionCollection(), "file_import_crls" );
-  connectEnableOperationSignal( this, mImportCRLFromFileAction );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), mImportCRLFromFileAction );
 
   mExportCertificateAction = new KAction( i18n("Export Certificates..."), "export", 0,
-					  this, TQT_SLOT(slotExportCertificate()),
+					  TQT_TQOBJECT(this), TQT_SLOT(slotExportCertificate()),
 					  actionCollection(), "file_export_certificate" );
 
   mExportSecretKeyAction = new KAction( i18n("Export Secret Key..."), "export", 0,
-                                        this, TQT_SLOT(slotExportSecretKey()),
+                                        TQT_TQOBJECT(this), TQT_SLOT(slotExportSecretKey()),
                                         actionCollection(), "file_export_secret_keys" );
-  connectEnableOperationSignal( this, mExportSecretKeyAction );
+  connectEnableOperationSignal( TQT_TQOBJECT(this), mExportSecretKeyAction );
 
   mViewCertDetailsAction = new KAction( i18n("Certificate Details..."), 0, 0,
-                                        this, TQT_SLOT(slotViewDetails()), actionCollection(),
+                                        TQT_TQOBJECT(this), TQT_SLOT(slotViewDetails()), actionCollection(),
                                         "view_certificate_details" );
   mDownloadCertificateAction = new KAction( i18n( "Download"), 0, 0,
-                                        this, TQT_SLOT(slotDownloadCertificate()), actionCollection(),
+                                        TQT_TQOBJECT(this), TQT_SLOT(slotDownloadCertificate()), actionCollection(),
                                         "download_certificate" );
 
   const TQString dirmngr = KStandardDirs::findExe( "gpgsm" );
   mDirMngrFound = !dirmngr.isEmpty();
 
   action = new KAction( i18n("Dump CRL Cache..."), 0,
-			this, TQT_SLOT(slotViewCRLs()),
+			TQT_TQOBJECT(this), TQT_SLOT(slotViewCRLs()),
 			actionCollection(), "crl_dump_crl_cache" );
   action->setEnabled( mDirMngrFound ); // we also need dirmngr for this
 
   action = new KAction( i18n("Clear CRL Cache..."), 0,
-			this, TQT_SLOT(slotClearCRLs()),
+			TQT_TQOBJECT(this), TQT_SLOT(slotClearCRLs()),
 			actionCollection(), "crl_clear_crl_cache" );
   action->setEnabled( mDirMngrFound ); // we also need dirmngr for this
 
-  action = new KAction( i18n("GnuPG Log Viewer..."), "pgp-keys", 0, this,
+  action = new KAction( i18n("GnuPG Log Viewer..."), "pgp-keys", 0, TQT_TQOBJECT(this),
                         TQT_SLOT(slotStartWatchGnuPG()), actionCollection(), "tools_start_kwatchgnupg");
   // disable action if no kwatchgnupg binary is around
   if (KStandardDirs::findExe("kwatchgnupg").isEmpty()) action->setEnabled(false);
 
   (void)new LabelAction( i18n("Search:"), actionCollection(), "label_action" );
 
-  mLineEditAction = new LineEditAction( TQString(), actionCollection(), this,
+  mLineEditAction = new LineEditAction( TQString(), actionCollection(), TQT_TQOBJECT(this),
 					TQT_SLOT(slotSearch()),
 					"query_lineedit_action");
 
   TQStringList lst;
   lst << i18n("In Local Certificates") << i18n("In External Certificates");
-  mComboAction = new ComboAction( lst, actionCollection(), this, TQT_SLOT( slotToggleRemote(int) ),
+  mComboAction = new ComboAction( lst, actionCollection(), TQT_TQOBJECT(this), TQT_SLOT( slotToggleRemote(int) ),
                                   "location_combo_action", mNextFindRemote? 1 : 0 );
 
-  mFindAction = new KAction( i18n("Find"), "tqfind", 0, this, TQT_SLOT(slotSearch()),
+  mFindAction = new KAction( i18n("Find"), "tqfind", 0, TQT_TQOBJECT(this), TQT_SLOT(slotSearch()),
 			     actionCollection(), "tqfind" );
 
-  KStdAction::keyBindings( this, TQT_SLOT(slotEditKeybindings()), actionCollection() );
-  KStdAction::preferences( this, TQT_SLOT(slotShowConfigurationDialog()), actionCollection() );
+  KStdAction::keyBindings( TQT_TQOBJECT(this), TQT_SLOT(slotEditKeybindings()), actionCollection() );
+  KStdAction::preferences( TQT_TQOBJECT(this), TQT_SLOT(slotShowConfigurationDialog()), actionCollection() );
 
-  new KAction( i18n( "Configure &GpgME Backend" ), 0, 0, this, TQT_SLOT(slotConfigureGpgME()),
+  new KAction( i18n( "Configure &GpgME Backend" ), 0, 0, TQT_TQOBJECT(this), TQT_SLOT(slotConfigureGpgME()),
                actionCollection(), "configure_gpgme" );
 
   createStandardStatusBarAction();
@@ -523,7 +523,7 @@ void CertManager::slotRefreshKeysResult( const GpgME::Error & err ) {
     return;
   if ( err )
     KMessageBox::error( this, i18n("An error occurred while trying to refresh "
-				   "keys:\n%1").arg( TQString::fromLocal8Bit( err.asString() ) ),
+				   "keys:\n%1").tqarg( TQString::fromLocal8Bit( err.asString() ) ),
 			i18n("Refreshing Keys Failed") );
 }
 
@@ -532,7 +532,7 @@ static void showKeyListError( TQWidget * tqparent, const GpgME::Error & err ) {
   const TQString msg = i18n( "<qt><p>An error occurred while fetching "
 			    "the certificates from the backend:</p>"
 			    "<p><b>%1</b></p></qt>" )
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
 
   KMessageBox::error( tqparent, msg, i18n( "Certificate Listing Failed" ) );
 }
@@ -592,7 +592,7 @@ static void selectKeys( Kleo::KeyListView * lv, const std::set<std::string> & fp
   for  ( TQListViewItemIterator it( lv ) ; it.current() ; ++it )
     if ( Kleo::KeyListViewItem * item = Kleo::lvi_cast<Kleo::KeyListViewItem>( it.current() ) ) {
       const char * fpr = item->key().primaryFingerprint();
-      item->setSelected( fpr && fprs.tqfind( fpr ) != fprs.end() );
+      item->setSelected( fpr && fprs.find( fpr ) != fprs.end() );
     }
 }
 
@@ -705,8 +705,8 @@ static void showCertificateDownloadError( TQWidget * tqparent, const GpgME::Erro
   const TQString msg = i18n( "<qt><p>An error occurred while trying "
 			    "to download the certificate %1:</p>"
 			    "<p><b>%2</b></p></qt>" )
-                      .arg( certDisplayName )
-                      .arg( TQString::fromLocal8Bit( err.asString() ) );
+                      .tqarg( certDisplayName )
+                      .tqarg( TQString::fromLocal8Bit( err.asString() ) );
 
   KMessageBox::error( tqparent, msg, i18n( "Certificate Download Failed" ) );
 }
@@ -773,8 +773,8 @@ static void showCertificateImportError( TQWidget * tqparent, const GpgME::Error
   const TQString msg = i18n( "<qt><p>An error occurred while trying "
 			    "to import the certificate %1:</p>"
 			    "<p><b>%2</b></p></qt>" )
-                      .arg( certDisplayName )
-                      .arg( TQString::fromLocal8Bit( err.asString() ) );
+                      .tqarg( certDisplayName )
+                      .tqarg( TQString::fromLocal8Bit( err.asString() ) );
   KMessageBox::error( tqparent, msg, i18n( "Certificate Import Failed" ) );
 }
 
@@ -810,50 +810,50 @@ void CertManager::slotCertificateImportResult( const GpgME::ImportResult & res )
     const TQString boldLine = i18n("<tr><td align=\"right\"><b>%1</b></td><td>%2</td></tr>");
 
     TQStringList lines;
-    lines.push_back( normalLine.arg( i18n("Total number processed:"),
+    lines.push_back( normalLine.tqarg( i18n("Total number processed:"),
 				     TQString::number( res.numConsidered() ) ) );
-    lines.push_back( normalLine.arg( i18n("Imported:"),
+    lines.push_back( normalLine.tqarg( i18n("Imported:"),
 				     TQString::number( res.numImported() ) ) );
     if ( res.newSignatures() )
-      lines.push_back( normalLine.arg( i18n("New signatures:"),
+      lines.push_back( normalLine.tqarg( i18n("New signatures:"),
 				       TQString::number( res.newSignatures() ) ) );
     if ( res.newUserIDs() )
-      lines.push_back( normalLine.arg( i18n("New user IDs:"),
+      lines.push_back( normalLine.tqarg( i18n("New user IDs:"),
 				       TQString::number( res.newUserIDs() ) ) );
     if ( res.numKeysWithoutUserID() )
-      lines.push_back( normalLine.arg( i18n("Keys without user IDs:"),
+      lines.push_back( normalLine.tqarg( i18n("Keys without user IDs:"),
 				       TQString::number( res.numKeysWithoutUserID() ) ) );
     if ( res.newSubkeys() )
-      lines.push_back( normalLine.arg( i18n("New subkeys:"),
+      lines.push_back( normalLine.tqarg( i18n("New subkeys:"),
 				       TQString::number( res.newSubkeys() ) ) );
     if ( res.newRevocations() )
-      lines.push_back( boldLine.arg( i18n("Newly revoked:"),
+      lines.push_back( boldLine.tqarg( i18n("Newly revoked:"),
 				     TQString::number( res.newRevocations() ) ) );
     if ( res.notImported() )
-      lines.push_back( boldLine.arg( i18n("Not imported:"),
+      lines.push_back( boldLine.tqarg( i18n("Not imported:"),
 				     TQString::number( res.notImported() ) ) );
     if ( res.numUnchanged() )
-      lines.push_back( normalLine.arg( i18n("Unchanged:"),
+      lines.push_back( normalLine.tqarg( i18n("Unchanged:"),
 				       TQString::number( res.numUnchanged() ) ) );
     if ( res.numSecretKeysConsidered() )
-      lines.push_back( normalLine.arg( i18n("Secret keys processed:"),
+      lines.push_back( normalLine.tqarg( i18n("Secret keys processed:"),
 				       TQString::number( res.numSecretKeysConsidered() ) ) );
     if ( res.numSecretKeysImported() )
-      lines.push_back( normalLine.arg( i18n("Secret keys imported:"),
+      lines.push_back( normalLine.tqarg( i18n("Secret keys imported:"),
 				       TQString::number( res.numSecretKeysImported() ) ) );
     if ( res.numSecretKeysConsidered() - res.numSecretKeysImported() - res.numSecretKeysUnchanged() > 0 )
-      lines.push_back( boldLine.arg( i18n("Secret keys <em>not</em> imported:"),
+      lines.push_back( boldLine.tqarg( i18n("Secret keys <em>not</em> imported:"),
 				     TQString::number( res.numSecretKeysConsidered()
 						      - res.numSecretKeysImported()
 						      - res.numSecretKeysUnchanged() ) ) );
     if ( res.numSecretKeysUnchanged() )
-      lines.push_back( normalLine.arg( i18n("Secret keys unchanged:"),
+      lines.push_back( normalLine.tqarg( i18n("Secret keys unchanged:"),
 				       TQString::number( res.numSecretKeysUnchanged() ) ) );
 
     KMessageBox::information( this,
 			      i18n( "<qt><p>Detailed results of importing %1:</p>"
 				    "<table>%2</table></qt>" )
-			      .arg( displayName ).arg( lines.join( TQString() ) ),
+			      .tqarg( displayName ).tqarg( lines.join( TQString() ) ),
 			      i18n( "Certificate Import Result" ) );
 
     disconnectJobFromStatusBarProgress( res.error() );
@@ -875,7 +875,7 @@ void CertManager::slotDirmngrExited() {
     if ( !mDirmngrProc->normalExit() )
         KMessageBox::error( this, i18n( "The GpgSM process that tried to import the CRL file ended prematurely because of an unexpected error." ), i18n( "Certificate Manager Error" ) );
     else if ( mDirmngrProc->exitStatus() )
-      KMessageBox::error( this, i18n( "An error occurred when trying to import the CRL file. The output from GpgSM was:\n%1").arg( mErrorbuffer ), i18n( "Certificate Manager Error" ) );
+      KMessageBox::error( this, i18n( "An error occurred when trying to import the CRL file. The output from GpgSM was:\n%1").tqarg( mErrorbuffer ), i18n( "Certificate Manager Error" ) );
     else
       KMessageBox::information( this, i18n( "CRL file imported successfully." ), i18n( "Certificate Manager Information" ) );
 
@@ -935,7 +935,7 @@ bool CertManager::connectAndStartDirmngr( const char * slot, const char * proces
            this, TQT_SLOT(slotStderr(KProcess*,char*,int)) );
   if( !mDirmngrProc->start( KProcess::NotifyOnExit, KProcess::Stderr ) ) {
     delete mDirmngrProc; mDirmngrProc = 0;
-    KMessageBox::error( this, i18n( "Unable to start %1 process. Please check your installation." ).arg( processname ), i18n( "Certificate Manager Error" ) );
+    KMessageBox::error( this, i18n( "Unable to start %1 process. Please check your installation." ).tqarg( processname ), i18n( "Certificate Manager Error" ) );
     return false;
   }
   return true;
@@ -992,7 +992,7 @@ void CertManager::slotClearCRLsResult() {
   if ( !mDirmngrProc->normalExit() )
     KMessageBox::error( this, i18n( "The DirMngr process that tried to clear the CRL cache ended prematurely because of an unexpected error." ), i18n( "Certificate Manager Error" ) );
   else if ( mDirmngrProc->exitStatus() )
-    KMessageBox::error( this, i18n( "An error occurred when trying to clear the CRL cache. The output from DirMngr was:\n%1").arg( mErrorbuffer ), i18n( "Certificate Manager Error" ) );
+    KMessageBox::error( this, i18n( "An error occurred when trying to clear the CRL cache. The output from DirMngr was:\n%1").tqarg( mErrorbuffer ), i18n( "Certificate Manager Error" ) );
   else
     KMessageBox::information( this, i18n( "CRL cache cleared successfully." ), i18n( "Certificate Manager Information" ) );
   delete mDirmngrProc; mDirmngrProc = 0;
@@ -1003,7 +1003,7 @@ static void showDeleteError( TQWidget * tqparent, const GpgME::Error & err ) {
   const TQString msg = i18n("<qt><p>An error occurred while trying to delete "
 			   "the certificates:</p>"
 			   "<p><b>%1</b></p></qt>")
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
   KMessageBox::error( tqparent, msg, i18n("Certificate Deletion Failed") );
 }
 
@@ -1031,7 +1031,7 @@ void CertManager::slotDeleteCertificate() {
     return;
 
   if ( !mHierarchyAnalyser ) {
-    mHierarchyAnalyser = new HierarchyAnalyser( this, "mHierarchyAnalyser" );
+    mHierarchyAnalyser = new HierarchyAnalyser( TQT_TQOBJECT(this), "mHierarchyAnalyser" );
     Kleo::KeyListJob * job = Kleo::CryptoBackendFactory::instance()->smime()->keyListJob();
     assert( job );
     connect( job, TQT_SIGNAL(nextKey(const GpgME::Key&)),
@@ -1076,7 +1076,7 @@ void CertManager::slotDeleteCertificate() {
   const TQString msg = keysToDelete.size() > keys.size()
     ? i18n("Do you really want to delete this certificate and the %1 certificates it certified?",
 	   "Do you really want to delete these %n certificates and the %1 certificates they certified?",
-	   keys.size() ).arg( keysToDelete.size() - keys.size() )
+	   keys.size() ).tqarg( keysToDelete.size() - keys.size() )
     : i18n("Do you really want to delete this certificate?",
 	   "Do you really want to delete these %n certificates?", keys.size() ) ;
 
@@ -1098,7 +1098,7 @@ void CertManager::slotDeleteCertificate() {
                           "the certificates:</p>"
                           "<p><b>%1</b><p></qt>" );
     KMessageBox::error( this,
-			str.arg( i18n("Operation not supported by the backend.") ),
+			str.tqarg( i18n("Operation not supported by the backend.") ),
 			i18n("Certificate Deletion Failed") );
   }
 
@@ -1206,7 +1206,7 @@ static void showCertificateExportError( TQWidget * tqparent, const GpgME::Error
   const TQString msg = i18n("<qt><p>An error occurred while trying to export "
 			   "the certificate:</p>"
 			   "<p><b>%1</b></p></qt>")
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
   KMessageBox::error( tqparent, msg, i18n("Certificate Export Failed") );
 }
 
@@ -1239,7 +1239,7 @@ static bool checkOverwrite( const KURL& url, bool& overwrite, TQWidget* w )
          KMessageBox::warningContinueCancel(
                                             w,
                                             i18n( "A file named \"%1\" already exists. "
-                                                  "Are you sure you want to overwrite it?" ).arg( url.prettyURL() ),
+                                                  "Are you sure you want to overwrite it?" ).tqarg( url.prettyURL() ),
                                             i18n( "Overwrite File?" ),
                                             i18n( "&Overwrite" ) ) )
       return false;
@@ -1301,7 +1301,7 @@ static void showSecretKeyExportError( TQWidget * tqparent, const GpgME::Error &
   const TQString msg = i18n("<qt><p>An error occurred while trying to export "
 			   "the secret key:</p>"
 			   "<p><b>%1</b></p></qt>")
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
   KMessageBox::error( tqparent, msg, i18n("Secret-Key Export Failed") );
 }
 
diff --git a/certmanager/conf/appearanceconfigwidgetbase.ui b/certmanager/conf/appearanceconfigwidgetbase.ui
index 9fb7af20..0d059cf6 100644
--- a/certmanager/conf/appearanceconfigwidgetbase.ui
+++ b/certmanager/conf/appearanceconfigwidgetbase.ui
@@ -162,9 +162,9 @@
     </connection>
     <connection>
         <sender>categoriesLV</sender>
-        <signal>selectionChanged(QListViewItem*)</signal>
+        <signal>selectionChanged(TQListViewItem*)</signal>
         <receiver>AppearanceConfigWidgetBase</receiver>
-        <slot>slotSelectionChanged(QListViewItem*)</slot>
+        <slot>slotSelectionChanged(TQListViewItem*)</slot>
     </connection>
     <connection>
         <sender>defaultLookPB</sender>
@@ -205,7 +205,7 @@
     <slot access="protected">slotForegroundClicked()</slot>
     <slot access="protected">slotBackgroundClicked()</slot>
     <slot access="protected">slotFontClicked()</slot>
-    <slot access="protected">slotSelectionChanged( QListViewItem * )</slot>
+    <slot access="protected">slotSelectionChanged( TQListViewItem * )</slot>
     <slot access="protected">slotDefaultClicked()</slot>
     <slot access="protected">slotItalicClicked()</slot>
     <slot access="protected">slotBoldClicked()</slot>
diff --git a/certmanager/conf/dirservconfigpage.cpp b/certmanager/conf/dirservconfigpage.cpp
index fb367fd3..9647f6b8 100644
--- a/certmanager/conf/dirservconfigpage.cpp
+++ b/certmanager/conf/dirservconfigpage.cpp
@@ -283,11 +283,11 @@ Kleo::CryptoConfigEntry* DirectoryServicesConfigurationPage::configEntry( const
 {
     Kleo::CryptoConfigEntry* entry = mConfig->entry( componentName, groupName, entryName );
     if ( !entry ) {
-        KMessageBox::error( this, i18n( "Backend error: gpgconf does not seem to know the entry for %1/%2/%3" ).arg( componentName, groupName, entryName ) );
+        KMessageBox::error( this, i18n( "Backend error: gpgconf does not seem to know the entry for %1/%2/%3" ).tqarg( componentName, groupName, entryName ) );
         return 0;
     }
     if( entry->argType() != argType || entry->isList() != isList ) {
-        KMessageBox::error( this, i18n( "Backend error: gpgconf has wrong type for %1/%2/%3: %4 %5" ).arg( componentName, groupName, entryName ).arg( entry->argType() ).arg( entry->isList() ) );
+        KMessageBox::error( this, i18n( "Backend error: gpgconf has wrong type for %1/%2/%3: %4 %5" ).tqarg( componentName, groupName, entryName ).tqarg( entry->argType() ).tqarg( entry->isList() ) );
         return 0;
     }
     return entry;
diff --git a/certmanager/hierarchyanalyser.cpp b/certmanager/hierarchyanalyser.cpp
index 96979adf..39322abc 100644
--- a/certmanager/hierarchyanalyser.cpp
+++ b/certmanager/hierarchyanalyser.cpp
@@ -63,7 +63,7 @@ void HierarchyAnalyser::slotNextKey( const GpgME::Key & key ) {
 const std::vector<GpgME::Key> & HierarchyAnalyser::subjectsForIssuer( const char * issuer_dn ) const {
   static const std::vector<GpgME::Key> empty;
   std::map< TQCString, std::vector<GpgME::Key> >::const_iterator it =
-    mSubjectsByIssuer.tqfind( issuer_dn );
+    mSubjectsByIssuer.find( issuer_dn );
   return it == mSubjectsByIssuer.end() ? empty : it->second ;
 }
 
diff --git a/certmanager/kwatchgnupg/kwatchgnupgmainwin.cpp b/certmanager/kwatchgnupg/kwatchgnupgmainwin.cpp
index 01340ecd..4c6ecbfb 100644
--- a/certmanager/kwatchgnupg/kwatchgnupgmainwin.cpp
+++ b/certmanager/kwatchgnupg/kwatchgnupgmainwin.cpp
@@ -90,20 +90,20 @@ KWatchGnuPGMainWindow::~KWatchGnuPGMainWindow()
 void KWatchGnuPGMainWindow::slotClear()
 {
   mCentralWidget->clear();
-  mCentralWidget->append( tr("[%1] Log cleared").arg( TQDateTime::tqcurrentDateTime().toString(TQt::ISODate) ) );
+  mCentralWidget->append( tqtr("[%1] Log cleared").tqarg( TQDateTime::tqcurrentDateTime().toString(Qt::ISODate) ) );
 }
 
 void KWatchGnuPGMainWindow::createActions()
 {
   (void)new KAction( i18n("C&lear History"), "history_clear", CTRL+Key_L,
-		     this, TQT_SLOT( slotClear() ),
+		     TQT_TQOBJECT(this), TQT_SLOT( slotClear() ),
 		     actionCollection(), "clear_log" );
-  (void)KStdAction::saveAs( this, TQT_SLOT(slotSaveAs()), actionCollection() );
-  (void)KStdAction::close( this, TQT_SLOT(close()), actionCollection() );
-  (void)KStdAction::quit( this, TQT_SLOT(slotQuit()), actionCollection() );
-  (void)KStdAction::preferences( this, TQT_SLOT(slotConfigure()), actionCollection() );
-  ( void )KStdAction::keyBindings(this, TQT_SLOT(configureShortcuts()), actionCollection());
-  ( void )KStdAction::configureToolbars(this, TQT_SLOT(slotConfigureToolbars()), actionCollection());
+  (void)KStdAction::saveAs( TQT_TQOBJECT(this), TQT_SLOT(slotSaveAs()), actionCollection() );
+  (void)KStdAction::close( TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection() );
+  (void)KStdAction::quit( TQT_TQOBJECT(this), TQT_SLOT(slotQuit()), actionCollection() );
+  (void)KStdAction::preferences( TQT_TQOBJECT(this), TQT_SLOT(slotConfigure()), actionCollection() );
+  (void)KStdAction::keyBindings(TQT_TQOBJECT(this), TQT_SLOT(configureShortcuts()), actionCollection());
+  (void)KStdAction::configureToolbars(TQT_TQOBJECT(this), TQT_SLOT(slotConfigureToolbars()), actionCollection());
 
 #if 0
   (void)new KAction( i18n("Configure KWatchGnuPG..."), TQString::tqfromLatin1("configure"),
@@ -134,8 +134,8 @@ void KWatchGnuPGMainWindow::startWatcher()
 	while( mWatcher->isRunning() ) {
 	  kapp->eventLoop()->processEvents(TQEventLoop::ExcludeUserInput);
 	}
-	mCentralWidget->append(tr("[%1] Log stopped")
-						   .arg( TQDateTime::tqcurrentDateTime().toString(TQt::ISODate)));
+	mCentralWidget->append(tqtr("[%1] Log stopped")
+						   .tqarg( TQDateTime::tqcurrentDateTime().toString(Qt::ISODate)));
   }
   mWatcher->clearArguments();
   KConfig* config = kapp->config();
@@ -147,8 +147,8 @@ void KWatchGnuPGMainWindow::startWatcher()
   if( !mWatcher->start() ) {
 	KMessageBox::sorry( this, i18n("The watchgnupg logging process could not be started.\nPlease install watchgnupg somewhere in your $PATH.\nThis log window is now completely useless." ) );
   } else {
-	mCentralWidget->append( tr("[%1] Log started")
-							.arg( TQDateTime::tqcurrentDateTime().toString(TQt::ISODate) ) );
+	mCentralWidget->append( tqtr("[%1] Log started")
+							.tqarg( TQDateTime::tqcurrentDateTime().toString(Qt::ISODate) ) );
   }
   connect( mWatcher, TQT_SIGNAL( processExited(KProcess*) ),
 		   this, TQT_SLOT( slotWatcherExited() ) );
@@ -176,7 +176,7 @@ void KWatchGnuPGMainWindow::setGnuPGConfig()
 		entry->setStringValue( TQString("socket://")+
 							   config->readEntry("Socket",
 												 WATCHGNUPGSOCKET ));
-		logclients << TQString("%1 (%2)").arg(*it).arg(comp->description());
+		logclients << TQString("%1 (%2)").tqarg(*it).tqarg(comp->description());
 	  }
 	  entry = group->entry("debug-level");
 	  if( entry ) {
@@ -237,7 +237,7 @@ void KWatchGnuPGMainWindow::slotSaveAs()
 	if( KMessageBox::Yes !=
 		KMessageBox::warningYesNo( this, i18n("The file named \"%1\" already "
 											  "exists. Are you sure you want "
-											  "to overwrite it?").arg(filename),
+											  "to overwrite it?").tqarg(filename),
 								   i18n("Overwrite File"), i18n("Overwrite"), KStdGuiItem::cancel() ) ) {
 	  return;
 	}
diff --git a/certmanager/lib/backends/chiasmus/chiasmusbackend.cpp b/certmanager/lib/backends/chiasmus/chiasmusbackend.cpp
index 5ce7f617..f27dad3b 100644
--- a/certmanager/lib/backends/chiasmus/chiasmusbackend.cpp
+++ b/certmanager/lib/backends/chiasmus/chiasmusbackend.cpp
@@ -432,13 +432,13 @@ Kleo::CryptoBackend::Protocol * Kleo::ChiasmusBackend::protocol( const char * na
 
 bool Kleo::ChiasmusBackend::checkForOpenPGP( TQString * reason ) const {
   if ( reason )
-    *reason = i18n( "Unsupported protocol \"%1\"" ).arg( "OpenPGP" );
+    *reason = i18n( "Unsupported protocol \"%1\"" ).tqarg( "OpenPGP" );
   return false;
 }
 
 bool Kleo::ChiasmusBackend::checkForSMIME( TQString * reason ) const {
   if ( reason )
-    *reason = i18n( "Unsupported protocol \"%1\"" ).arg( "SMIME" );
+    *reason = i18n( "Unsupported protocol \"%1\"" ).tqarg( "SMIME" );
   return false;
 }
 
@@ -454,7 +454,7 @@ bool Kleo::ChiasmusBackend::checkForChiasmus( TQString * reason ) const {
   const TQFileInfo fi( KShell::tildeExpand( chiasmus ) );
   if ( !fi.isExecutable() ) {
     if ( reason )
-      *reason = i18n( "File \"%1\" does not exist or is not executable." ).arg( chiasmus );
+      *reason = i18n( "File \"%1\" does not exist or is not executable." ).tqarg( chiasmus );
     return false;
   }
 
@@ -467,7 +467,7 @@ bool Kleo::ChiasmusBackend::checkForProtocol( const char * name, TQString * reas
   if ( qstricmp( name, "Chiasmus" ) == 0 )
     return checkForChiasmus( reason );
   if ( reason )
-    *reason = i18n( "Unsupported protocol \"%1\"" ).arg( name );
+    *reason = i18n( "Unsupported protocol \"%1\"" ).tqarg( name );
   return 0;
 }
 
diff --git a/certmanager/lib/backends/chiasmus/chiasmusjob.cpp b/certmanager/lib/backends/chiasmus/chiasmusjob.cpp
index c6b718ca..eb5a5ea3 100644
--- a/certmanager/lib/backends/chiasmus/chiasmusjob.cpp
+++ b/certmanager/lib/backends/chiasmus/chiasmusjob.cpp
@@ -208,9 +208,9 @@ void Kleo::ChiasmusJob::showErrorDialog( TQWidget * tqparent, const TQString & c
   const TQString msg = ( mMode == Encrypt
                         ? i18n( "Encryption failed: %1" )
                         : i18n( "Decryption failed: %1" ) )
-    .arg( TQString::fromLocal8Bit( mError.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( mError.asString() ) );
   if ( !mStderr.isEmpty() ) {
-    const TQString details = i18n( "The following was received on stderr:\n%1" ).arg( mStderr );
+    const TQString details = i18n( "The following was received on stderr:\n%1" ).tqarg( mStderr );
     KMessageBox::detailedError( tqparent, msg, details, caption );
   } else {
     KMessageBox::error( tqparent, msg, caption );
diff --git a/certmanager/lib/backends/chiasmus/chiasmuslibrary.cpp b/certmanager/lib/backends/chiasmus/chiasmuslibrary.cpp
index 002bf018..a57685f2 100644
--- a/certmanager/lib/backends/chiasmus/chiasmuslibrary.cpp
+++ b/certmanager/lib/backends/chiasmus/chiasmuslibrary.cpp
@@ -71,7 +71,7 @@ Kleo::ChiasmusLibrary::main_func Kleo::ChiasmusLibrary::chiasmus( TQString * rea
   if ( !mXiaLibrary ) {
     if ( reason )
       *reason = i18n( "Failed to load %1: %2" )
-                .arg( libfile,KLibLoader::self()->lastErrorMessage() );
+                .tqarg( libfile,KLibLoader::self()->lastErrorMessage() );
     kdDebug(5150) << "ChiasmusLibrary: loading \"" << libfile
                   << "\" failed: " << KLibLoader::self()->lastErrorMessage() << endl;
     return 0;
@@ -79,7 +79,7 @@ Kleo::ChiasmusLibrary::main_func Kleo::ChiasmusLibrary::chiasmus( TQString * rea
   if ( !mXiaLibrary->hasSymbol( "Chiasmus" ) ) {
     if ( reason )
       *reason = i18n( "Failed to load %1: %2" )
-                .arg( libfile, i18n( "Library does not contain the symbol \"Chiasmus\"." ) );
+                .tqarg( libfile, i18n( "Library does not contain the symbol \"Chiasmus\"." ) );
     kdDebug(5150) << "ChiasmusLibrary: loading \"" << libfile
                   << "\" failed: " << "Library does not contain the symbol \"Chiasmus\"." << endl;
     return 0;
diff --git a/certmanager/lib/backends/chiasmus/obtainkeysjob.cpp b/certmanager/lib/backends/chiasmus/obtainkeysjob.cpp
index fe0b19b1..497a5a54 100644
--- a/certmanager/lib/backends/chiasmus/obtainkeysjob.cpp
+++ b/certmanager/lib/backends/chiasmus/obtainkeysjob.cpp
@@ -96,7 +96,7 @@ void Kleo::ObtainKeysJob::slotPerform( bool async ) {
     return;
   }
 
-  emit progress( i18n( "Scanning directory %1..." ).arg( mKeyPaths[mIndex] ),
+  emit progress( i18n( "Scanning directory %1..." ).tqarg( mKeyPaths[mIndex] ),
                  mIndex, mKeyPaths.size() );
 
   const TQDir dir( KShell::tildeExpand( mKeyPaths[mIndex] ) );
diff --git a/certmanager/lib/backends/qgpgme/qgpgmebackend.cpp b/certmanager/lib/backends/qgpgme/qgpgmebackend.cpp
index 27680585..9594edfa 100644
--- a/certmanager/lib/backends/qgpgme/qgpgmebackend.cpp
+++ b/certmanager/lib/backends/qgpgme/qgpgmebackend.cpp
@@ -88,15 +88,15 @@ static bool check( GpgME::Context::Protocol proto, TQString * reason ) {
   // error, check why:
   const GpgME::EngineInfo ei = GpgME::engineInfo( proto );
   if ( ei.isNull() )
-    *reason = i18n("GPGME was compiled without support for %1.").arg( proto == GpgME::Context::CMS ? "S/MIME" : "OpenPGP" );
+    *reason = i18n("GPGME was compiled without support for %1.").tqarg( proto == GpgME::Context::CMS ? "S/MIME" : "OpenPGP" );
   else if ( ei.fileName() && !ei.version() )
-    *reason = i18n("Engine %1 is not installed properly.").arg( TQFile::decodeName( ei.fileName() ) );
+    *reason = i18n("Engine %1 is not installed properly.").tqarg( TQFile::decodeName( ei.fileName() ) );
   else if ( ei.fileName() && ei.version() && ei.requiredVersion() )
     *reason = i18n("Engine %1 version %2 installed, "
 		   "but at least version %3 is required.")
-      .arg( TQFile::decodeName( ei.fileName() ), ei.version(), ei.requiredVersion() );
+      .tqarg( TQFile::decodeName( ei.fileName() ), ei.version(), ei.requiredVersion() );
   else
-    *reason = i18n("Unknown problem with engine for protocol %1.").arg( proto == GpgME::Context::CMS ? "S/MIME" : "OpenPGP" );
+    *reason = i18n("Unknown problem with engine for protocol %1.").tqarg( proto == GpgME::Context::CMS ? "S/MIME" : "OpenPGP" );
   return false;
 }
 
@@ -114,7 +114,7 @@ bool Kleo::QGpgMEBackend::checkForProtocol( const char * name, TQString * reason
   if ( qstricmp( name, SMIME ) == 0 )
     return check( GpgME::Context::CMS, reason );
   if ( reason )
-    *reason = i18n( "Unsupported protocol \"%1\"" ).arg( name );
+    *reason = i18n( "Unsupported protocol \"%1\"" ).tqarg( name );
   return false;
 }
 
diff --git a/certmanager/lib/backends/qgpgme/qgpgmecryptoconfig.cpp b/certmanager/lib/backends/qgpgme/qgpgmecryptoconfig.cpp
index 3aa3b336..31224685 100644
--- a/certmanager/lib/backends/qgpgme/qgpgmecryptoconfig.cpp
+++ b/certmanager/lib/backends/qgpgme/qgpgmecryptoconfig.cpp
@@ -89,11 +89,11 @@ void QGpgMECryptoConfig::runGpgConf( bool showErrors )
   if ( showErrors && rc != 0 ) {
     TQString wmsg = i18n("<qt>Failed to execute gpgconf:<br>%1</qt>");
     if ( rc == -1 )
-        wmsg = wmsg.arg( i18n( "program not found" ) );
+        wmsg = wmsg.tqarg( i18n( "program not found" ) );
     else if ( rc == -2 )
-        wmsg = wmsg.arg( i18n( "program cannot be executed" ) );
+        wmsg = wmsg.tqarg( i18n( "program cannot be executed" ) );
     else
-        wmsg = wmsg.arg( strerror(rc) );
+        wmsg = wmsg.tqarg( strerror(rc) );
     kdWarning(5150) << wmsg << endl; // to see it from test_cryptoconfig.cpp
     KMessageBox::error(0, wmsg);
   }
@@ -306,7 +306,7 @@ void QGpgMECryptoConfigComponent::sync( bool runtime )
   }
   else if( rc != 0 ) // Happens due to bugs in gpgconf (e.g. issues 104/115)
   {
-    TQString wmsg = i18n( "Error from gpgconf while saving configuration: %1" ).arg( TQString::fromLocal8Bit( strerror( rc ) ) );
+    TQString wmsg = i18n( "Error from gpgconf while saving configuration: %1" ).tqarg( TQString::fromLocal8Bit( strerror( rc ) ) );
     kdWarning(5150) << k_funcinfo << ":" << strerror( rc ) << endl;
     KMessageBox::error(0, wmsg);
   }
diff --git a/certmanager/lib/backends/qgpgme/qgpgmejob.cpp b/certmanager/lib/backends/qgpgme/qgpgmejob.cpp
index 61da793e..e55f237d 100644
--- a/certmanager/lib/backends/qgpgme/qgpgmejob.cpp
+++ b/certmanager/lib/backends/qgpgme/qgpgmejob.cpp
@@ -276,21 +276,21 @@ char * Kleo::QGpgMEJob::getPassphrase( const char * useridHint, const char * /*d
   TQString msg = previousWasBad ?
                 i18n( "You need a passphrase to unlock the secret key for user:<br/> %1 (retry)" ) :
                 i18n( "You need a passphrase to unlock the secret key for user:<br/> %1" );
-  msg = msg.arg( TQString::fromUtf8( useridHint ) ) + "<br/><br/>";
+  msg = msg.tqarg( TQString::fromUtf8( useridHint ) ) + "<br/><br/>";
   msg.prepend( "<qt>" );
   msg += i18n( "This dialog will reappear every time the passphrase is needed. For a more secure solution that also allows caching the passphrase, use gpg-agent." ) + "<br/>";
   const TQString gpgAgent = KStandardDirs::findExe( "gpg-agent" );
   if ( !gpgAgent.isEmpty() ) {
     msg += i18n( "gpg-agent was found in %1, but does not appear to be running." )
-           .arg( gpgAgent );
+           .tqarg( gpgAgent );
   } else {
     msg += i18n( "gpg-agent is part of gnupg-%1, which you can download from %2" )
-           .arg( "1.9" )
-           .arg( "http://www.gnupg.org/download" );  // add #gnupg2 if you can make this a real link
+           .tqarg( "1.9" )
+           .tqarg( "http://www.gnupg.org/download" );  // add #gnupg2 if you can make this a real link
   }
   msg += "<br/>";
   msg += i18n( "For information on how to set up gpg-agent, see %1" )
-         .arg( "http://kmail.kde.org/kmail-pgpmime-howto.html" );
+         .tqarg( "http://kmail.kde.org/kmail-pgpmime-howto.html" );
   msg += "<br/><br/>";
   msg += i18n( "Enter passphrase:" );
   Kleo::PassphraseDialog dlg( msg, i18n("Passphrase Dialog") );
diff --git a/certmanager/lib/backends/qgpgme/qgpgmekeylistjob.cpp b/certmanager/lib/backends/qgpgme/qgpgmekeylistjob.cpp
index 2634579f..57afed41 100644
--- a/certmanager/lib/backends/qgpgme/qgpgmekeylistjob.cpp
+++ b/certmanager/lib/backends/qgpgme/qgpgmekeylistjob.cpp
@@ -196,7 +196,7 @@ void Kleo::QGpgMEKeyListJob::showErrorDialog( TQWidget * tqparent, const TQStrin
   const TQString msg = i18n( "<qt><p>An error occurred while fetching "
 			    "the keys from the backend:</p>"
 			    "<p><b>%1</b></p></qt>" )
-    .arg( TQString::fromLocal8Bit( mResult.error().asString() ) );
+    .tqarg( TQString::fromLocal8Bit( mResult.error().asString() ) );
   KMessageBox::error( tqparent, msg, caption );
 }
 
diff --git a/certmanager/lib/backends/qgpgme/qgpgmeprogresstokenmapper.cpp b/certmanager/lib/backends/qgpgme/qgpgmeprogresstokenmapper.cpp
index 5f629678..de673faf 100644
--- a/certmanager/lib/backends/qgpgme/qgpgmeprogresstokenmapper.cpp
+++ b/certmanager/lib/backends/qgpgme/qgpgmeprogresstokenmapper.cpp
@@ -140,20 +140,20 @@ TQString Kleo::QGpgMEProgressTokenMapper::map( const TQString & token, int subto
 
   static const Map & tokenMap = makeMap();
 
-  const Map::const_iterator it1 = tokenMap.tqfind( token.lower() );
+  const Map::const_iterator it1 = tokenMap.find( token.lower() );
   if ( it1 == tokenMap.end() )
     return token;
-  std::map<int,Desc>::const_iterator it2 = it1->second.tqfind( subtoken );
+  std::map<int,Desc>::const_iterator it2 = it1->second.find( subtoken );
   if ( it2 == it1->second.end() )
-    it2 = it1->second.tqfind( 0 );
+    it2 = it1->second.find( 0 );
   if ( it2 == it1->second.end() )
     return token;
   const Desc & desc = it2->second;
   TQString result = i18n( desc.display );
   if ( desc.useCur )
-    result = result.arg( cur );
+    result = result.tqarg( cur );
   if ( desc.useTot )
-    result = result.arg( tot );
+    result = result.tqarg( tot );
   return result;
 }
 
diff --git a/certmanager/lib/cryptplugwrapper.cpp b/certmanager/lib/cryptplugwrapper.cpp
index f15ab747..1d35f1c1 100644
--- a/certmanager/lib/cryptplugwrapper.cpp
+++ b/certmanager/lib/cryptplugwrapper.cpp
@@ -522,7 +522,7 @@ bool CryptPlugWrapper::initialize( InitqStatus* initqStatus, TQString* errorMsg
 	if( !_cp->initialize() ) {
 	  _initqStatus = IniStatus_InitError;
 	  kdDebug(5150) << "Error while executing function 'initialize' on plugin " << _libName << endl;
-	  _lastError = i18n("Error while initializing plugin \"%1\"").arg( _libName );
+	  _lastError = i18n("Error while initializing plugin \"%1\"").tqarg( _libName );
 	  if ( errorMsg )
 	    *errorMsg = _lastError;
 	  delete _cp; _cp = 0;
diff --git a/certmanager/lib/kleo/cryptobackendfactory.cpp b/certmanager/lib/kleo/cryptobackendfactory.cpp
index c6ce40fd..f4db77ea 100644
--- a/certmanager/lib/kleo/cryptobackendfactory.cpp
+++ b/certmanager/lib/kleo/cryptobackendfactory.cpp
@@ -111,7 +111,7 @@ Kleo::CryptoBackendFactory * Kleo::CryptoBackendFactory::instance() {
 // }
 
 const Kleo::CryptoBackend::Protocol * Kleo::CryptoBackendFactory::smime() const {
-  const BackendMap::const_iterator it = mBackends.tqfind( "SMIME" );
+  const BackendMap::const_iterator it = mBackends.find( "SMIME" );
   if ( it == mBackends.end() )
     return 0;
   if ( !it->second )
@@ -120,7 +120,7 @@ const Kleo::CryptoBackend::Protocol * Kleo::CryptoBackendFactory::smime() const
 }
 
 const Kleo::CryptoBackend::Protocol * Kleo::CryptoBackendFactory::openpgp() const {
-  const BackendMap::const_iterator it = mBackends.tqfind( "OpenPGP" );
+  const BackendMap::const_iterator it = mBackends.find( "OpenPGP" );
   if ( it == mBackends.end() )
     return 0;
   if ( !it->second )
@@ -129,7 +129,7 @@ const Kleo::CryptoBackend::Protocol * Kleo::CryptoBackendFactory::openpgp() cons
 }
 
 const Kleo::CryptoBackend::Protocol * Kleo::CryptoBackendFactory::protocol( const char * name ) const {
-  const BackendMap::const_iterator it = mBackends.tqfind( name );
+  const BackendMap::const_iterator it = mBackends.find( name );
   if ( it == mBackends.end() )
     return 0;
   if ( !it->second )
@@ -154,7 +154,7 @@ void Kleo::CryptoBackendFactory::scanForBackends( TQStringList * reasons ) {
       if ( (*it)->supportsProtocol( protocol ) && !(*it)->checkForProtocol( protocol, &reason ) ) {
         if ( reasons ) {
           reasons->push_back( i18n("While scanning for %1 support in backend %2:")
-                              .arg( protocol, (*it)->displayName() ) );
+                              .tqarg( protocol, (*it)->displayName() ) );
           reasons->push_back( "  " + reason );
         }
       }
@@ -267,7 +267,7 @@ namespace {
 }
 
 bool Kleo::CryptoBackendFactory::knowsAboutProtocol( const char * name ) const {
-  return std::tqfind( mAvailableProtocols.begin(), mAvailableProtocols.end(),
+  return std::find( mAvailableProtocols.begin(), mAvailableProtocols.end(),
                     CaseInsensitiveString( name ) ) != mAvailableProtocols.end();
 }
 
diff --git a/certmanager/lib/kleo/dn.cpp b/certmanager/lib/kleo/dn.cpp
index e82b02de..0f0c357d 100644
--- a/certmanager/lib/kleo/dn.cpp
+++ b/certmanager/lib/kleo/dn.cpp
@@ -507,7 +507,7 @@ const Kleo::DNAttributeMapper * Kleo::DNAttributeMapper::instance() {
 
 TQString Kleo::DNAttributeMapper::name2label( const TQString & s ) const {
   const std::map<const char*,const char*,ltstr>::const_iterator it
-    = d->map.tqfind( s.stripWhiteSpace().upper().latin1() );
+    = d->map.find( s.stripWhiteSpace().upper().latin1() );
   if ( it == d->map.end() )
     return TQString();
   return i18n( it->second );
diff --git a/certmanager/lib/kleo/hierarchicalkeylistjob.cpp b/certmanager/lib/kleo/hierarchicalkeylistjob.cpp
index e94f9700..a5944315 100644
--- a/certmanager/lib/kleo/hierarchicalkeylistjob.cpp
+++ b/certmanager/lib/kleo/hierarchicalkeylistjob.cpp
@@ -93,7 +93,7 @@ void Kleo::HierarchicalKeyListJob::slotNextKey( const GpgME::Key & key ) {
   if ( const char * chain_id = key.chainID() )
     mNextSet.insert( chain_id );
   if ( const char * fpr = key.primaryFingerprint() )
-    if ( mSentSet.tqfind( fpr ) == mSentSet.end() ) {
+    if ( mSentSet.find( fpr ) == mSentSet.end() ) {
       mSentSet.insert( fpr );
       emit nextKey( key );
     }
@@ -131,7 +131,7 @@ void Kleo::HierarchicalKeyListJob::slotResult( const GpgME::KeyListResult & res
 #if 0 // FIXME
   const int current = mIt - mKeys.begin();
   const int total = mKeys.size();
-  emit progress( i18n("progress info: \"%1 of %2\"","%1/%2").arg( current ).arg( total ), current, total );
+  emit progress( i18n("progress info: \"%1 of %2\"","%1/%2").tqarg( current ).tqarg( total ), current, total );
 #endif
 }
 
diff --git a/certmanager/lib/kleo/multideletejob.cpp b/certmanager/lib/kleo/multideletejob.cpp
index 7d1a2730..e83f923e 100644
--- a/certmanager/lib/kleo/multideletejob.cpp
+++ b/certmanager/lib/kleo/multideletejob.cpp
@@ -92,7 +92,7 @@ void Kleo::MultiDeleteJob::slotResult( const GpgME::Error & err ) {
 
   const int current = mIt - mKeys.begin();
   const int total = mKeys.size();
-  emit progress( i18n("progress info: \"%1 of %2\"","%1/%2").arg( current ).arg( total ), current, total );
+  emit progress( i18n("progress info: \"%1 of %2\"","%1/%2").tqarg( current ).tqarg( total ), current, total );
 }
 
 GpgME::Error Kleo::MultiDeleteJob::startAJob() {
diff --git a/certmanager/lib/tests/test_keygen.cpp b/certmanager/lib/tests/test_keygen.cpp
index 090c3f3a..b95ad74b 100644
--- a/certmanager/lib/tests/test_keygen.cpp
+++ b/certmanager/lib/tests/test_keygen.cpp
@@ -137,7 +137,7 @@ void KeyGenerator::slotResult( const GpgME::KeyGenerationResult & res, const TQB
   if ( res.error() )
     showError( res.error() );
   else
-    KMessageBox::information( this, TQString("Key generated successfully, %1 bytes long").arg( keyData.size() ),
+    KMessageBox::information( this, TQString("Key generated successfully, %1 bytes long").tqarg( keyData.size() ),
 			      "Key Generation Finished" );
 }
   
diff --git a/certmanager/lib/tests/test_keylister.cpp b/certmanager/lib/tests/test_keylister.cpp
index 212d0228..6667b2e7 100644
--- a/certmanager/lib/tests/test_keylister.cpp
+++ b/certmanager/lib/tests/test_keylister.cpp
@@ -104,7 +104,7 @@ void CertListView::slotResult( const GpgME::KeyListResult & result ) {
     TQMessageBox::information( this, "Key Listing Result", "KeyListResult is null!" );
   else if ( result.error() )
     TQMessageBox::critical( this, "Key Listing Result",
-			   TQString("KeyListResult Error: %1").arg( result.error().asString() ) );
+			   TQString("KeyListResult Error: %1").tqarg( result.error().asString() ) );
   else if ( result.isTruncated() )
     TQMessageBox::information( this, "Key Listing Result", "KeyListResult is truncated!" );
   else
diff --git a/certmanager/lib/ui/adddirectoryservicedialogimpl.cpp b/certmanager/lib/ui/adddirectoryservicedialogimpl.cpp
index a6210cab..a8d48a00 100644
--- a/certmanager/lib/ui/adddirectoryservicedialogimpl.cpp
+++ b/certmanager/lib/ui/adddirectoryservicedialogimpl.cpp
@@ -49,7 +49,7 @@
 AddDirectoryServiceDialogImpl::AddDirectoryServiceDialogImpl( TQWidget* tqparent,  const char* name, bool modal, WFlags fl )
     : AddDirectoryServiceDialog( tqparent, name, modal, fl )
 {
-    portED->setValidator( new TQIntValidator( 0, 65535, portED ) );
+    portED->setValidator( new TQIntValidator( 0, 65535, TQT_TQOBJECT(portED) ) );
 }
 
 /*
diff --git a/certmanager/lib/ui/backendconfigwidget.cpp b/certmanager/lib/ui/backendconfigwidget.cpp
index b1a135a9..d257cc6a 100644
--- a/certmanager/lib/ui/backendconfigwidget.cpp
+++ b/certmanager/lib/ui/backendconfigwidget.cpp
@@ -150,7 +150,7 @@ private:
     // second one is implementation name (gpg, gpgsm...)
     const TQString impName = protocol ? protocol->displayName() : i18n( "failed" );
     return i18n( "Items in Kleo::BackendConfigWidget listview (1: protocol; 2: implementation name)",
-                 "%1 (%2)" ).arg( protoName, impName );
+                 "%1 (%2)" ).tqarg( protoName, impName );
   }
 
   const CryptoBackend::Protocol* mProtocol; // can be 0
diff --git a/certmanager/lib/ui/cryptoconfigmodule.cpp b/certmanager/lib/ui/cryptoconfigmodule.cpp
index dd92b160..c5ed43b1 100644
--- a/certmanager/lib/ui/cryptoconfigmodule.cpp
+++ b/certmanager/lib/ui/cryptoconfigmodule.cpp
@@ -124,7 +124,7 @@ Kleo::CryptoConfigModule::CryptoConfigModule( Kleo::CryptoConfig* config, TQWidg
       dialogHeight = 400;
     TQSize sz = scrollView->tqsizeHint();
     scrollView->setMinimumSize( sz.width()
-                                + scrollView->style().tqpixelMetric(TQStyle::PM_ScrollBarExtent),
+                                + scrollView->tqstyle().tqpixelMetric(TQStyle::PM_ScrollBarExtent),
                                 TQMIN( compGUI->tqsizeHint().height(), dialogHeight ) );
   }
   if ( mComponentGUIs.empty() ) {
@@ -134,7 +134,7 @@ Kleo::CryptoConfigModule::CryptoConfigModule( Kleo::CryptoConfig* config, TQWidg
                                "properly. It did not return any components. "
                                "Try running \"%1\" on the command line for more "
                                "information.")
-          .arg( components.empty() ? "gpgconf --list-components" : "gpgconf --list-options gpg" );
+          .tqarg( components.empty() ? "gpgconf --list-components" : "gpgconf --list-options gpg" );
       TQLabel * label = new TQLabel( msg, vbox );
       label->tqsetAlignment( TQt::WordBreak );
       label->setMinimumHeight( fontMetrics().lineSpacing() * 5 );
@@ -356,7 +356,7 @@ TQString Kleo::CryptoConfigEntryGUI::description() const
 {
   TQString descr = mEntry->description();
   if ( descr.isEmpty() ) // shouldn't happen
-    descr = TQString( "<%1>" ).arg( mName );
+    descr = TQString( "<%1>" ).tqarg( mName );
   return descr;
 }
 
diff --git a/certmanager/lib/ui/directoryserviceswidgetbase.ui b/certmanager/lib/ui/directoryserviceswidgetbase.ui
index 9ecc87f1..e35e2bb2 100644
--- a/certmanager/lib/ui/directoryserviceswidgetbase.ui
+++ b/certmanager/lib/ui/directoryserviceswidgetbase.ui
@@ -295,21 +295,21 @@ By clicking this button, you can remove the currently selected directory service
     </connection>
     <connection>
         <sender>x500LV</sender>
-        <signal>returnPressed(QListViewItem*)</signal>
+        <signal>returnPressed(TQListViewItem*)</signal>
         <receiver>DirectoryServicesWidgetBase</receiver>
-        <slot>slotServiceSelected(QListViewItem*)</slot>
+        <slot>slotServiceSelected(TQListViewItem*)</slot>
     </connection>
     <connection>
         <sender>x500LV</sender>
-        <signal>doubleClicked(QListViewItem*)</signal>
+        <signal>doubleClicked(TQListViewItem*)</signal>
         <receiver>DirectoryServicesWidgetBase</receiver>
-        <slot>slotServiceSelected(QListViewItem*)</slot>
+        <slot>slotServiceSelected(TQListViewItem*)</slot>
     </connection>
     <connection>
         <sender>x500LV</sender>
-        <signal>selectionChanged(QListViewItem*)</signal>
+        <signal>selectionChanged(TQListViewItem*)</signal>
         <receiver>DirectoryServicesWidgetBase</receiver>
-        <slot>slotServiceChanged(QListViewItem*)</slot>
+        <slot>slotServiceChanged(TQListViewItem*)</slot>
     </connection>
     <connection>
         <sender>addServicePB</sender>
@@ -333,8 +333,8 @@ By clicking this button, you can remove the currently selected directory service
 <Q_SLOTS>
     <slot access="protected">slotAddService()</slot>
     <slot access="protected">slotDeleteService()</slot>
-    <slot access="protected">slotServiceChanged( QListViewItem* )</slot>
-    <slot access="protected">slotServiceSelected( QListViewItem* )</slot>
+    <slot access="protected">slotServiceChanged( TQListViewItem* )</slot>
+    <slot access="protected">slotServiceSelected( TQListViewItem* )</slot>
     <slot access="protected">slotMoveUp()</slot>
     <slot access="protected">slotMoveDown()</slot>
 </Q_SLOTS>
diff --git a/certmanager/lib/ui/kdhorizontalline.cpp b/certmanager/lib/ui/kdhorizontalline.cpp
index 4f212517..ee809df7 100644
--- a/certmanager/lib/ui/kdhorizontalline.cpp
+++ b/certmanager/lib/ui/kdhorizontalline.cpp
@@ -97,7 +97,7 @@ void KDHorizontalLine::calculateFrame() {
     qDebug( "mLenVisible = %d (of %d)", mLenVisible, mTitle.length() );
     if ( mLenVisible ) { // but do we also have a visible label?
       TQRect r = rect();
-      const int va = style().tqstyleHint( TQStyle::SH_GroupBox_TextLabelVerticalAlignment, this );
+      const int va = tqstyle().tqstyleHint( TQStyle::SH_GroupBox_TextLabelVerticalAlignment, this );
       if( va & AlignVCenter )
         r.setTop( fm.height() / 2 );		// frame rect should be
       else if( va & AlignTop )
@@ -147,13 +147,13 @@ void KDHorizontalLine::paintEvent( TQPaintEvent * e ) {
         x = 0;
     }
     TQRect r( x, 0, tw, h );
-    int va = style().tqstyleHint( TQStyle::SH_GroupBox_TextLabelVerticalAlignment, this );
+    int va = tqstyle().tqstyleHint( TQStyle::SH_GroupBox_TextLabelVerticalAlignment, this );
     if ( va & AlignTop )
       r.moveBy( 0, fm.descent() );
-    const TQColor pen( (TQRgb) style().tqstyleHint( TQStyle::SH_GroupBox_TextLabelColor, this ) );
-    if ( !style().tqstyleHint( TQStyle::SH_UnderlineAccelerator, this ) )
+    const TQColor pen( (TQRgb) tqstyle().tqstyleHint( TQStyle::SH_GroupBox_TextLabelColor, this ) );
+    if ( !tqstyle().tqstyleHint( TQStyle::SH_UnderlineAccelerator, this ) )
       va |= NoAccel;
-    style().drawItem( &paint, r, ShowPrefix | AlignHCenter | va, tqcolorGroup(),
+    tqstyle().drawItem( &paint, r, ShowPrefix | AlignHCenter | va, tqcolorGroup(),
                       isEnabled(), 0, mTitle, -1, ownPalette() ? 0 : &pen );
     paint.setClipRegion( e->region().subtract( r ) ); // clip everything but title
   }
diff --git a/certmanager/lib/ui/keyapprovaldialog.cpp b/certmanager/lib/ui/keyapprovaldialog.cpp
index 5bdadfd0..e81adc43 100644
--- a/certmanager/lib/ui/keyapprovaldialog.cpp
+++ b/certmanager/lib/ui/keyapprovaldialog.cpp
@@ -139,7 +139,7 @@ Kleo::KeyApprovalDialog::KeyApprovalDialog( const std::vector<Item> & recipients
     d->selfRequester->setKeys( sender );
     glay->addWidget( d->selfRequester, row, 1 );
     ++row;
-    glay->addMultiCellWidget( new KSeparator( Horizontal, view ), row, row, 0, 1 );
+    glay->addMultiCellWidget( new KSeparator( Qt::Horizontal, view ), row, row, 0, 1 );
   }
 
   const TQStringList prefs = preferencesStrings();
diff --git a/certmanager/lib/ui/keylistview.cpp b/certmanager/lib/ui/keylistview.cpp
index 7519f7e8..f1641339 100644
--- a/certmanager/lib/ui/keylistview.cpp
+++ b/certmanager/lib/ui/keylistview.cpp
@@ -261,7 +261,7 @@ void Kleo::KeyListView::deregisterItem( const KeyListViewItem * item ) {
   if ( !item )
     return;
   std::map<TQCString,KeyListViewItem*>::iterator it
-    = d->itemMap.tqfind( item->key().primaryFingerprint() );
+    = d->itemMap.find( item->key().primaryFingerprint() );
   if ( it == d->itemMap.end() )
     return;
   Q_ASSERT( it->second == item );
@@ -324,7 +324,7 @@ void Kleo::KeyListView::scatterGathered( TQListViewItem * start ) {
 Kleo::KeyListViewItem * Kleo::KeyListView::itemByFingerprint( const TQCString & s ) const {
   if ( s.isEmpty() )
     return 0;
-  const std::map<TQCString,KeyListViewItem*>::const_iterator it = d->itemMap.tqfind( s );
+  const std::map<TQCString,KeyListViewItem*>::const_iterator it = d->itemMap.find( s );
   if ( it == d->itemMap.end() )
     return 0;
   return it->second;
diff --git a/certmanager/lib/ui/keyrequester.cpp b/certmanager/lib/ui/keyrequester.cpp
index 7a56ab5a..16efbd46 100644
--- a/certmanager/lib/ui/keyrequester.cpp
+++ b/certmanager/lib/ui/keyrequester.cpp
@@ -231,7 +231,7 @@ static void showKeyListError( TQWidget * tqparent, const GpgME::Error & err ) {
   const TQString msg = i18n( "<qt><p>An error occurred while fetching "
 			    "the keys from the backend:</p>"
 			    "<p><b>%1</b></p></qt>" )
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
 
   KMessageBox::error( tqparent, msg, i18n( "Key Listing Failed" ) );
 }
diff --git a/certmanager/lib/ui/keyselectiondialog.cpp b/certmanager/lib/ui/keyselectiondialog.cpp
index 22737199..141e9e98 100644
--- a/certmanager/lib/ui/keyselectiondialog.cpp
+++ b/certmanager/lib/ui/keyselectiondialog.cpp
@@ -248,7 +248,7 @@ namespace {
 		   "Created: %2\n"
 		   "Expiry: %3\n"
 		   "Fingerprint: %4" )
-	.arg( uid ? TQString::fromUtf8( uid ) : i18n("unknown"),
+	.tqarg( uid ? TQString::fromUtf8( uid ) : i18n("unknown"),
 	      creation, expiry,
 	      fpr ? TQString::tqfromLatin1( fpr ) : i18n("unknown") );
     else
@@ -257,10 +257,10 @@ namespace {
 		   "Expiry: %3\n"
 		   "Fingerprint: %4\n"
 		   "Issuer: %5" )
-	.arg( uid ? Kleo::DN( uid ).prettyDN() : i18n("unknown"),
+	.tqarg( uid ? Kleo::DN( uid ).prettyDN() : i18n("unknown"),
 	      creation, expiry,
 	      fpr ? TQString::tqfromLatin1( fpr ) : i18n("unknown") )
-	.arg( issuer ? Kleo::DN( issuer ).prettyDN() : i18n("unknown") );
+	.tqarg( issuer ? Kleo::DN( issuer ).prettyDN() : i18n("unknown") );
   }
 
   const TQPixmap * ColumnStrategy::pixmap( const GpgME::Key & key, int col ) const {
@@ -567,7 +567,7 @@ static void showKeyListError( TQWidget * tqparent, const GpgME::Error & err ) {
   const TQString msg = i18n( "<qt><p>An error occurred while fetching "
 			    "the keys from the backend:</p>"
 			    "<p><b>%1</b></p></qt>" )
-    .arg( TQString::fromLocal8Bit( err.asString() ) );
+    .tqarg( TQString::fromLocal8Bit( err.asString() ) );
 
   KMessageBox::error( tqparent, msg, i18n( "Key Listing Failed" ) );
 }
diff --git a/certmanager/lib/ui/messagebox.cpp b/certmanager/lib/ui/messagebox.cpp
index 824600f1..0cef145b 100644
--- a/certmanager/lib/ui/messagebox.cpp
+++ b/certmanager/lib/ui/messagebox.cpp
@@ -127,7 +127,7 @@ private:
 
         if ( const int err = file.status() )
             KMessageBox::error( this, i18n("Couldn't save to file \"%1\": %2")
-                                .arg( file.name(), TQString::fromLocal8Bit( strerror( err ) ) ),
+                                .tqarg( file.name(), TQString::fromLocal8Bit( strerror( err ) ) ),
                                 i18n("File Save Error") );
     }
     void slotUser2() {
@@ -159,7 +159,7 @@ void MessageBox::auditLog( TQWidget * tqparent, const Job * job, const TQString
 
     if ( err.code() != GPG_ERR_NO_DATA ) {
         KMessageBox::information( tqparent, i18n("An error occurred while trying to retrieve the GnuPG Audit Log:\n%1")
-                                  .arg( TQString::fromLocal8Bit( err.asString() ) ),
+                                  .tqarg( TQString::fromLocal8Bit( err.asString() ) ),
                                   i18n("GnuPG Audit Log Error") );
         return;
     }
@@ -194,7 +194,7 @@ void MessageBox::auditLog( TQWidget * tqparent, const TQString & log ) {
 
 static TQString to_information_string( const SigningResult & result ) {
     return result.error()
-        ? i18n("Signing failed: %1").arg( TQString::fromLocal8Bit( result.error().asString() ) )
+        ? i18n("Signing failed: %1").tqarg( TQString::fromLocal8Bit( result.error().asString() ) )
         : i18n("Signing successful") ;
 }
 
@@ -204,7 +204,7 @@ static TQString to_error_string( const SigningResult & result ) {
 
 static TQString to_information_string( const EncryptionResult & result ) {
     return result.error()
-        ? i18n("Encryption failed: %1").arg( TQString::fromLocal8Bit( result.error().asString() ) )
+        ? i18n("Encryption failed: %1").tqarg( TQString::fromLocal8Bit( result.error().asString() ) )
         : i18n("Encryption successful") ;
 }
 
diff --git a/certmanager/lib/ui/progressdialog.cpp b/certmanager/lib/ui/progressdialog.cpp
index d6552922..e0149b8f 100644
--- a/certmanager/lib/ui/progressdialog.cpp
+++ b/certmanager/lib/ui/progressdialog.cpp
@@ -83,7 +83,7 @@ void Kleo::ProgressDialog::slotProgress( const TQString & what, int current, int
   else if ( what.isEmpty() )
     setLabelText( mBaseText );
   else
-    setLabelText( i18n( "%1: %2" ).arg( mBaseText, what ) );
+    setLabelText( i18n( "%1: %2" ).tqarg( mBaseText, what ) );
   setProgress( current, total );
 }
 
diff --git a/certmanager/storedtransferjob.cpp b/certmanager/storedtransferjob.cpp
index fd9e601b..b111b081 100644
--- a/certmanager/storedtransferjob.cpp
+++ b/certmanager/storedtransferjob.cpp
@@ -49,7 +49,7 @@ void StoredTransferJob::slotData( KIO::Job *, const TQByteArray &data )
   if ( data.size() == 0 )
     return;
   unsigned int oldSize = m_data.size();
-  m_data.resize( oldSize + data.size(), TQGArray::SpeedOptim );
+  m_data.tqresize( oldSize + data.size(), TQGArray::SpeedOptim );
   memcpy( m_data.data() + oldSize, data.data(), data.size() );
 }