Use non-tq sizeHint functions to fix bindings

154 files changed, 459 insertions, 459 deletions

diff --git a/arts/kde/kvideowidget.cpp b/arts/kde/kvideowidget.cpp
index 3f7193166..012ff00b5 100644
--- a/arts/kde/kvideowidget.cpp
+++ b/arts/kde/kvideowidget.cpp
@@ -286,7 +286,7 @@ void KVideoWidget::setDoubleSize()
     doubleSizeActivated();
 }
 
-TQSize KVideoWidget::tqsizeHint() const
+TQSize KVideoWidget::sizeHint() const
 {
     return TQSize( videoWidth, videoHeight );
 }
diff --git a/arts/kde/kvideowidget.h b/arts/kde/kvideowidget.h
index 734fe4b01..0e3881a93 100644
--- a/arts/kde/kvideowidget.h
+++ b/arts/kde/kvideowidget.h
@@ -36,7 +36,7 @@ public:
     bool isNormalSize();
     bool isDoubleSize();
 
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
 
     virtual int heightForWidth ( int w ) const;
 
diff --git a/kab/addressbook.h b/kab/addressbook.h
index 2e6656bed..40f4114d7 100644
--- a/kab/addressbook.h
+++ b/kab/addressbook.h
@@ -572,7 +572,7 @@ public:
   ErrorCode createConfigFile();
   ErrorCode loadConfigFile(); /**< Load the local configuration file. */
   // ErrorCode configureKab(); /**< Open the configuration dialog for the KabAPI. */
-  // TQSize tqsizeHint();  /**< The preferred (minimal) size of the view. */ // ni
+  // TQSize sizeHint();  /**< The preferred (minimal) size of the view. */ // ni
   /**
    * This method parses a vCard and creates an Entry object from it.
    */
diff --git a/kab/kabapi.cc b/kab/kabapi.cc
index 0910df18b..6ec29028e 100644
--- a/kab/kabapi.cc
+++ b/kab/kabapi.cc
@@ -72,7 +72,7 @@ int KabAPI::exec()
 	    {
 	      listbox->setCurrentItem(0);
 	    }
-	  listbox->setMinimumSize(listbox->tqsizeHint());
+	  listbox->setMinimumSize(listbox->sizeHint());
 	  adjustSize();
 	  resize(tqminimumSize());
 	  return KDialogBase::exec();
diff --git a/kate/part/katecodecompletion.cpp b/kate/part/katecodecompletion.cpp
index 78bd7b3c6..1bff647f6 100644
--- a/kate/part/katecodecompletion.cpp
+++ b/kate/part/katecodecompletion.cpp
@@ -47,7 +47,7 @@
 
 /**
  * This class is used as the codecompletion listbox. It can be resized according to its contents,
- *  therfor the needed size is provided by tqsizeHint();
+ *  therfor the needed size is provided by sizeHint();
  *@short Listbox showing codecompletion
  *@author Jonas B. Jacobi <j.jacobi@gmx.de>
  */
@@ -61,7 +61,7 @@ class KateCCListBox : public TQListBox
     {
     }
 
-    TQSize tqsizeHint()  const
+    TQSize sizeHint()  const
     {
         int count = this->count();
         int height = 20;
@@ -124,7 +124,7 @@ KateCodeCompletion::KateCodeCompletion( KateView* view )
 
   m_completionListBox->installEventFilter( this );
 
-  m_completionPopup->resize(m_completionListBox->tqsizeHint() + TQSize(2,2));
+  m_completionPopup->resize(m_completionListBox->sizeHint() + TQSize(2,2));
   m_completionPopup->installEventFilter( this );
   m_completionPopup->setFocusProxy( m_view->m_viewInternal );
 
@@ -305,7 +305,7 @@ void KateCodeCompletion::updateBox( bool )
   }
 
     kdDebug(13035)<<"KateCodeCompletion::updateBox: Resizing widget"<<endl;
-        m_completionPopup->resize(m_completionListBox->tqsizeHint() + TQSize(2,2));
+        m_completionPopup->resize(m_completionListBox->sizeHint() + TQSize(2,2));
     TQPoint p = m_view->mapToGlobal( m_view->cursorCoordinates() );
         int x = p.x();
         int y = p.y() ;
diff --git a/kate/part/kateviewhelpers.cpp b/kate/part/kateviewhelpers.cpp
index 84eaca37c..527a86301 100644
--- a/kate/part/kateviewhelpers.cpp
+++ b/kate/part/kateviewhelpers.cpp
@@ -757,7 +757,7 @@ void KateIconBorder::setFoldingMarkersOn( bool enable )
   TQTimer::singleShot( 0, this, TQT_SLOT(update()) );
 }
 
-TQSize KateIconBorder::tqsizeHint() const
+TQSize KateIconBorder::sizeHint() const
 {
   int w = 0;
 
@@ -866,7 +866,7 @@ void KateIconBorder::paintBorder (int /*x*/, int y, int /*width*/, int height)
     {
       // we went from n0 ->n9 lines or vice verca
       // this causes an extra updateGeometry() first time the line numbers
-      // are displayed, but tqsizeHint() is supposed to be const so we can't set
+      // are displayed, but sizeHint() is supposed to be const so we can't set
       // the cached value there.
       m_cachedLNWidth = lnWidth;
       m_oldBackgroundColor = m_view->renderer()->config()->iconBarColor();
diff --git a/kate/part/kateviewhelpers.h b/kate/part/kateviewhelpers.h
index b17db996e..1205ea99a 100644
--- a/kate/part/kateviewhelpers.h
+++ b/kate/part/kateviewhelpers.h
@@ -127,7 +127,7 @@ class KateIconBorder : public TQWidget
     KateIconBorder( KateViewInternal* internalView, TQWidget *parent );
 
     // VERY IMPORTANT ;)
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     void updateFont();
     int lineNumberWidth() const;
diff --git a/khtml/htmlpageinfo.ui b/khtml/htmlpageinfo.ui
index 21d341f91..5dd21cd6f 100644
--- a/khtml/htmlpageinfo.ui
+++ b/khtml/htmlpageinfo.ui
@@ -263,7 +263,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>20</width>
                     <height>20</height>
diff --git a/khtml/java/kjavaappletserver.cpp b/khtml/java/kjavaappletserver.cpp
index a34f37ea7..18de1e40a 100644
--- a/khtml/java/kjavaappletserver.cpp
+++ b/khtml/java/kjavaappletserver.cpp
@@ -807,7 +807,7 @@ TQCString PermissionDialog::exec( const TQString & cert, const TQString & perm )
     TQPushButton* const grant = new TQPushButton( i18n("&Grant All"), dialog, "grant" );
     buttonLayout->addWidget( grant );
     dialogLayout->addLayout( buttonLayout );
-    dialog->resize( dialog->tqminimumSizeHint() );
+    dialog->resize( dialog->minimumSizeHint() );
     //clearWState( WState_Polished );
 
     connect( no, TQT_SIGNAL( clicked() ), this, TQT_SLOT( clicked() ) );
diff --git a/khtml/java/kjavaappletviewer.cpp b/khtml/java/kjavaappletviewer.cpp
index a3f8fc361..9071fa5d5 100644
--- a/khtml/java/kjavaappletviewer.cpp
+++ b/khtml/java/kjavaappletviewer.cpp
@@ -391,7 +391,7 @@ bool KJavaAppletViewer::openURL (const KURL & url) {
         } else
             applet->setAppletClass (url.url ());
         AppletParameterDialog (w).exec ();
-        applet->setSize (w->tqsizeHint());
+        applet->setSize (w->sizeHint());
     }
     if (!m_statusbar_icon) {
         KStatusBar *sb = m_statusbar->statusBar();
@@ -500,7 +500,7 @@ void KJavaAppletViewerBrowserExtension::restoreState (TQDataStream & stream) {
         applet->setParameter (key, val);
         kdDebug(6100) << "restoreState key:" << key << " val:" << val << endl;
     }
-    applet->setSize (w->tqsizeHint ());
+    applet->setSize (w->sizeHint ());
     if (w->isVisible())
         w->showApplet ();
 }
diff --git a/khtml/java/kjavaappletwidget.cpp b/khtml/java/kjavaappletwidget.cpp
index 5dae56875..efbc841b8 100644
--- a/khtml/java/kjavaappletwidget.cpp
+++ b/khtml/java/kjavaappletwidget.cpp
@@ -98,10 +98,10 @@ void KJavaAppletWidget::setWindow( WId w )
     }
 }
 
-TQSize KJavaAppletWidget::tqsizeHint() const
+TQSize KJavaAppletWidget::sizeHint() const
 {
-    kdDebug(6100) << "KJavaAppletWidget::tqsizeHint()" << endl;
-    TQSize rval = QXEmbed::tqsizeHint();
+    kdDebug(6100) << "KJavaAppletWidget::sizeHint()" << endl;
+    TQSize rval = QXEmbed::sizeHint();
 
     if( rval.width() == 0 || rval.height() == 0 )
     {
@@ -132,7 +132,7 @@ void KJavaAppletWidget::showEvent (TQShowEvent * e) {
     if (!applet()->isCreated() && !applet()->appletClass().isEmpty()) {
         // delayed showApplet
         if (applet()->size().width() <= 0)
-            applet()->setSize (tqsizeHint());
+            applet()->setSize (sizeHint());
         showApplet();
     }
 }
diff --git a/khtml/java/kjavaappletwidget.h b/khtml/java/kjavaappletwidget.h
index 5bd644e8e..e84f96039 100644
--- a/khtml/java/kjavaappletwidget.h
+++ b/khtml/java/kjavaappletwidget.h
@@ -96,7 +96,7 @@ public:
      */
     void showApplet();
 
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
     void resize( int, int );
 
 protected slots:
diff --git a/khtml/kjserrordlg.ui b/khtml/kjserrordlg.ui
index 1cf9f88af..d5e9c7e28 100644
--- a/khtml/kjserrordlg.ui
+++ b/khtml/kjserrordlg.ui
@@ -63,7 +63,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>311</width>
                     <height>21</height>
diff --git a/khtml/rendering/render_applet.cpp b/khtml/rendering/render_applet.cpp
index 3bf373f73..3a00589e2 100644
--- a/khtml/rendering/render_applet.cpp
+++ b/khtml/rendering/render_applet.cpp
@@ -70,7 +70,7 @@ short RenderApplet::intrinsicWidth() const
     int rval = 300;
 
     if( m_widget )
-        rval = ((KJavaAppletWidget*)(m_widget))->tqsizeHint().width();
+        rval = ((KJavaAppletWidget*)(m_widget))->sizeHint().width();
 
     return rval > 10 ? rval : 50;
 }
@@ -80,7 +80,7 @@ int RenderApplet::intrinsicHeight() const
     int rval = 150;
 
     if( m_widget )
-        rval = m_widget->tqsizeHint().height();
+        rval = m_widget->sizeHint().height();
 
     return rval > 10 ? rval : 50;
 }
diff --git a/khtml/rendering/render_canvas.cpp b/khtml/rendering/render_canvas.cpp
index 3a5c558ac..e5947369d 100644
--- a/khtml/rendering/render_canvas.cpp
+++ b/khtml/rendering/render_canvas.cpp
@@ -217,11 +217,11 @@ void RenderCanvas::updateDocumentSize()
         // if we are about to show a scrollbar, and the document is sized to the viewport w or h,
         // then reserve the scrollbar space so that it doesn't trigger the _other_ scrollbar
 
-        if (!vss && m_width - m_view->verticalScrollBar()->tqsizeHint().width() == s.width() &&
+        if (!vss && m_width - m_view->verticalScrollBar()->sizeHint().width() == s.width() &&
             m_cachedDocWidth <= m_width)
             hDocW = kMin( m_cachedDocWidth, s.width() );
 
-        if (!hss && m_height - m_view->horizontalScrollBar()->tqsizeHint().height() == s.height() &&
+        if (!hss && m_height - m_view->horizontalScrollBar()->sizeHint().height() == s.height() &&
             m_cachedDocHeight <= m_height)
             hDocH = kMin( m_cachedDocHeight, s.height() );
 
diff --git a/khtml/rendering/render_form.cpp b/khtml/rendering/render_form.cpp
index 13843fb7a..479d98727 100644
--- a/khtml/rendering/render_form.cpp
+++ b/khtml/rendering/render_form.cpp
@@ -809,7 +809,7 @@ void RenderFileButton::calcMinMaxWidth()
                                              edit,
           TQSize(w + 2 + 2*edit->frameWidth(), kMax(h, 14) + 2 + 2*edit->frameWidth()))
         .expandedTo(TQApplication::globalStrut());
-    TQSize bs = static_cast<KURLRequester*>( m_widget )->tqminimumSizeHint() - edit->tqminimumSizeHint();
+    TQSize bs = static_cast<KURLRequester*>( m_widget )->minimumSizeHint() - edit->minimumSizeHint();
 
     setIntrinsicWidth( s.width() + bs.width() );
     setIntrinsicHeight( kMax(s.height(), bs.height()) );
@@ -1107,14 +1107,14 @@ void RenderSelect::layout( )
         if(size < 1)
             size = kMin(static_cast<KListBox*>(m_widget)->count(), 10u);
 
-        width += 2*w->frameWidth() + w->verticalScrollBar()->tqsizeHint().width();
+        width += 2*w->frameWidth() + w->verticalScrollBar()->sizeHint().width();
         height = size*height + 2*w->frameWidth();
 
         setIntrinsicWidth( width );
         setIntrinsicHeight( height );
     }
     else {
-        TQSize s(m_widget->tqsizeHint());
+        TQSize s(m_widget->sizeHint());
         setIntrinsicWidth( s.width() );
         setIntrinsicHeight( s.height() );
     }
@@ -1651,10 +1651,10 @@ void RenderTextArea::calcMinMaxWidth()
     const TQFontMetrics &m = style()->fontMetrics();
     w->setTabStopWidth(8 * m.width(" "));
     TQSize size( kMax(element()->cols(), 1L)*m.width('x') + w->frameWidth() +
-                w->verticalScrollBar()->tqsizeHint().width(),
+                w->verticalScrollBar()->sizeHint().width(),
                 kMax(element()->rows(), 1L)*m.lineSpacing() + w->frameWidth()*4 +
                 (w->wordWrap() == TQTextEdit::NoWrap ?
-                 w->horizontalScrollBar()->tqsizeHint().height() : 0)
+                 w->horizontalScrollBar()->sizeHint().height() : 0)
         );
 
     setIntrinsicWidth( size.width() );
diff --git a/kio/kfile/kfiledialog.cpp b/kio/kfile/kfiledialog.cpp
index a1668693d..fbc6dd7ab 100644
--- a/kio/kfile/kfiledialog.cpp
+++ b/kio/kfile/kfiledialog.cpp
@@ -1738,7 +1738,7 @@ void KFileDialog::readConfig( KConfig *kc, const TQString& group )
     updateAutoSelectExtension ();
 
     int w1 = tqminimumSize().width();
-    int w2 = toolbar->tqsizeHint().width() + 10;
+    int w2 = toolbar->sizeHint().width() + 10;
     if (w1 < w2)
         setMinimumWidth(w2);
 
diff --git a/kio/kfile/kfilemetapreview.cpp b/kio/kfile/kfilemetapreview.cpp
index 3c73387b4..c8b89b5d6 100644
--- a/kio/kfile/kfilemetapreview.cpp
+++ b/kio/kfile/kfilemetapreview.cpp
@@ -43,7 +43,7 @@ void KFileMetaPreview::initPreviewProviders()
     KImageFilePreview *imagePreview = new KImageFilePreview( m_stack );
     (void) m_stack->addWidget( imagePreview );
     m_stack->raiseWidget( imagePreview );
-    resize( imagePreview->tqsizeHint() );
+    resize( imagePreview->sizeHint() );
 
     TQStringList mimeTypes = imagePreview->supportedMimeTypes();
     TQStringList::ConstIterator it = mimeTypes.begin();
diff --git a/kio/kfile/kfilepreview.cpp b/kio/kfile/kfilepreview.cpp
index 8ce3e87af..877260a5f 100644
--- a/kio/kfile/kfilepreview.cpp
+++ b/kio/kfile/kfilepreview.cpp
@@ -68,9 +68,9 @@ void KFilePreview::init( KFileView *view )
     preview = new TQWidget((TQSplitter*)this, "preview");
     TQString tmp = i18n("No preview available.");
     TQLabel *l = new TQLabel(tmp, preview);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     l->move(10, 5);
-    preview->setMinimumWidth(l->tqsizeHint().width()+20);
+    preview->setMinimumWidth(l->sizeHint().width()+20);
     setResizeMode(preview, TQSplitter::KeepSize);
 
     // Why copy the actions? --ellis, 13 Jan 02.
@@ -123,7 +123,7 @@ void KFilePreview::setPreviewWidget(const TQWidget *w, const KURL &)
     delete preview;
     preview = const_cast<TQWidget*>(w);
     preview->reparent((TQSplitter*)this, 0, TQPoint(0, 0), true);
-    preview->resize(preview->tqsizeHint());
+    preview->resize(preview->sizeHint());
     preview->show();
 }
 
diff --git a/kio/kfile/kfilespeedbar.cpp b/kio/kfile/kfilespeedbar.cpp
index c3449ca9b..154009625 100644
--- a/kio/kfile/kfilespeedbar.cpp
+++ b/kio/kfile/kfilespeedbar.cpp
@@ -133,15 +133,15 @@ void KFileSpeedBar::save( KConfig *config )
     writeConfig( config, "KFileDialog Speedbar" );
 }
 
-TQSize KFileSpeedBar::tqsizeHint() const
+TQSize KFileSpeedBar::sizeHint() const
 {
-    TQSize tqsizeHint = KURLBar::tqsizeHint();
+    TQSize sizeHint = KURLBar::sizeHint();
     int ems = fontMetrics().width("mmmmmmmmmmmm");
-    if (tqsizeHint.width() < ems)
+    if (sizeHint.width() < ems)
     {
-        tqsizeHint.setWidth(ems);
+        sizeHint.setWidth(ems);
     }
-    return tqsizeHint;
+    return sizeHint;
 }
 
 #include "kfilespeedbar.moc"
diff --git a/kio/kfile/kfilespeedbar.h b/kio/kfile/kfilespeedbar.h
index 171081101..28c621651 100644
--- a/kio/kfile/kfilespeedbar.h
+++ b/kio/kfile/kfilespeedbar.h
@@ -31,7 +31,7 @@ public:
     ~KFileSpeedBar();
 
     virtual void save( KConfig *config );
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
 private:
     bool m_initializeSpeedbar : 1;
diff --git a/kio/kfile/kicondialog.cpp b/kio/kfile/kicondialog.cpp
index e600f2679..150536a33 100644
--- a/kio/kfile/kicondialog.cpp
+++ b/kio/kfile/kicondialog.cpp
@@ -367,7 +367,7 @@ void KIconDialog::init()
             mContextMap[ mNumContext++ ] = context_id[ i ];
         }
     }
-    mpCombo->setFixedSize(mpCombo->tqsizeHint());
+    mpCombo->setFixedSize(mpCombo->sizeHint());
 
     mpBrowseBut->setFixedWidth(mpCombo->width());
 
diff --git a/kio/kfile/kimagefilepreview.cpp b/kio/kfile/kimagefilepreview.cpp
index f2869314c..16cef138d 100644
--- a/kio/kfile/kimagefilepreview.cpp
+++ b/kio/kfile/kimagefilepreview.cpp
@@ -137,7 +137,7 @@ void KImageFilePreview::resizeEvent( TQResizeEvent * )
     timer->start( 100, true ); // forces a new preview
 }
 
-TQSize KImageFilePreview::tqsizeHint() const
+TQSize KImageFilePreview::sizeHint() const
 {
     return TQSize( 20, 200 ); // otherwise it ends up huge???
 }
diff --git a/kio/kfile/kimagefilepreview.h b/kio/kfile/kimagefilepreview.h
index 3e64f2a7b..864fc5d31 100644
--- a/kio/kfile/kimagefilepreview.h
+++ b/kio/kfile/kimagefilepreview.h
@@ -36,7 +36,7 @@ class KIO_EXPORT KImageFilePreview : public KPreviewWidgetBase
 		KImageFilePreview(TQWidget *parent);
 		~KImageFilePreview();
 
-		virtual TQSize tqsizeHint() const;
+		virtual TQSize sizeHint() const;
 
 	public slots:
 		virtual void showPreview(const KURL &url);
diff --git a/kio/kfile/kmetaprops.cpp b/kio/kfile/kmetaprops.cpp
index 38906bbd3..1b85cbab0 100644
--- a/kio/kfile/kmetaprops.cpp
+++ b/kio/kfile/kmetaprops.cpp
@@ -56,8 +56,8 @@ protected:
     virtual void viewportResizeEvent(TQResizeEvent* ev)
     {
       TQScrollView::viewportResizeEvent(ev);
-      m_frame->resize( kMax(m_frame->tqsizeHint().width(), ev->size().width()),
-                       kMax(m_frame->tqsizeHint().height(), ev->size().height()));
+      m_frame->resize( kMax(m_frame->sizeHint().width(), ev->size().width()),
+                       kMax(m_frame->sizeHint().height(), ev->size().height()));
     };
 
 private:
diff --git a/kio/kfile/knotifywidgetbase.ui b/kio/kfile/knotifywidgetbase.ui
index c2ce7ab68..d3c3103ff 100644
--- a/kio/kfile/knotifywidgetbase.ui
+++ b/kio/kfile/knotifywidgetbase.ui
@@ -138,7 +138,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -155,7 +155,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>318</width>
                             <height>16</height>
@@ -286,7 +286,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>30</width>
                             <height>20</height>
@@ -391,7 +391,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>0</height>
diff --git a/kio/kfile/kopenwith.cpp b/kio/kfile/kopenwith.cpp
index e5754cefb..0b32bc684 100644
--- a/kio/kfile/kopenwith.cpp
+++ b/kio/kfile/kopenwith.cpp
@@ -401,7 +401,7 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
 
   TQToolButton *clearButton = new TQToolButton( this );
   clearButton->setIconSet( BarIcon( "locationbar_erase" ) );
-  clearButton->setFixedSize( clearButton->tqsizeHint() );
+  clearButton->setFixedSize( clearButton->sizeHint() );
   connect( clearButton, TQT_SIGNAL( clicked() ), TQT_SLOT( slotClear() ) );
   TQToolTip::add( clearButton, i18n( "Clear input field" ) );
 
@@ -518,7 +518,7 @@ void KOpenWithDlg::init( const TQString& _text, const TQString& _value )
   //edit->setText( _value );
   // This is what caused "can't click on items before clicking on Name header".
   // Probably due to the resizeEvent handler using width().
-  //resize( minimumWidth(), tqsizeHint().height() );
+  //resize( minimumWidth(), sizeHint().height() );
   edit->setFocus();
   slotTextChanged();
 }
diff --git a/kio/kfile/kpropertiesdesktopadvbase.ui b/kio/kfile/kpropertiesdesktopadvbase.ui
index a4ac75d4f..fd8e39781 100644
--- a/kio/kfile/kpropertiesdesktopadvbase.ui
+++ b/kio/kfile/kpropertiesdesktopadvbase.ui
@@ -41,7 +41,7 @@
                     <property name="sizeType">
                         <enum>Minimum</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -120,7 +120,7 @@
                     <property name="sizeType">
                         <enum>Minimum</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
@@ -230,7 +230,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>50</width>
                             <height>20</height>
diff --git a/kio/kfile/kpropertiesdesktopbase.ui b/kio/kfile/kpropertiesdesktopbase.ui
index 73e6d953c..a0894dc70 100644
--- a/kio/kfile/kpropertiesdesktopbase.ui
+++ b/kio/kfile/kpropertiesdesktopbase.ui
@@ -29,7 +29,7 @@
             <property name="sizeType">
                 <enum>Minimum</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
@@ -259,7 +259,7 @@ Following the command, you can have several place holders which will be replaced
             <property name="sizeType">
                 <enum>MinimumExpanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>53</width>
                     <height>20</height>
@@ -287,7 +287,7 @@ Following the command, you can have several place holders which will be replaced
             <property name="sizeType">
                 <enum>MinimumExpanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>53</width>
                     <height>20</height>
diff --git a/kio/kfile/kpropertiesdialog.cpp b/kio/kfile/kpropertiesdialog.cpp
index a3c1739ad..6496b2cdb 100644
--- a/kio/kfile/kpropertiesdialog.cpp
+++ b/kio/kfile/kpropertiesdialog.cpp
@@ -1966,7 +1966,7 @@ void KFilePermissionsPropsPlugin::slotShowAdvancedPermissions() {
   TQWhatsThis::add(l, execWhatsThis);
   theNotSpecials.append( l );
   // GJ: Add space between normal and special modes
-  TQSize size = l->tqsizeHint();
+  TQSize size = l->sizeHint();
   size.setWidth(size.width() + 15);
   l->setFixedSize(size);
   gl->addWidget (l, 1, 3);
@@ -2685,35 +2685,35 @@ KBindingPropsPlugin::KBindingPropsPlugin( KPropertiesDialog *_props ) : KPropsDl
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_1" );
   tmpQLabel->setText(  i18n("Pattern ( example: *.html;*.htm )") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
   mainlayout->addWidget(tmpQLabel, 1);
 
   //patternEdit->setGeometry( 10, 40, 210, 30 );
   //patternEdit->setText( "" );
   patternEdit->setMaxLength( 512 );
-  patternEdit->setMinimumSize( patternEdit->tqsizeHint() );
+  patternEdit->setMinimumSize( patternEdit->sizeHint() );
   patternEdit->setFixedHeight( fontHeight );
   mainlayout->addWidget(patternEdit, 1);
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_2" );
   tmpQLabel->setText(  i18n("Mime Type") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
   mainlayout->addWidget(tmpQLabel, 1);
 
   //mimeEdit->setGeometry( 10, 160, 210, 30 );
   mimeEdit->setMaxLength( 256 );
-  mimeEdit->setMinimumSize( mimeEdit->tqsizeHint() );
+  mimeEdit->setMinimumSize( mimeEdit->sizeHint() );
   mimeEdit->setFixedHeight( fontHeight );
   mainlayout->addWidget(mimeEdit, 1);
 
   tmpQLabel = new TQLabel( d->m_frame, "Label_3" );
   tmpQLabel->setText(  i18n("Comment") );
-  tmpQLabel->setMinimumSize(tmpQLabel->tqsizeHint());
+  tmpQLabel->setMinimumSize(tmpQLabel->sizeHint());
   mainlayout->addWidget(tmpQLabel, 1);
 
   //commentEdit->setGeometry( 10, 100, 210, 30 );
   commentEdit->setMaxLength( 256 );
-  commentEdit->setMinimumSize( commentEdit->tqsizeHint() );
+  commentEdit->setMinimumSize( commentEdit->sizeHint() );
   commentEdit->setFixedHeight( fontHeight );
   mainlayout->addWidget(commentEdit, 1);
 
diff --git a/kio/kfile/kurlbar.cpp b/kio/kfile/kurlbar.cpp
index 218a72f37..ca5359f38 100644
--- a/kio/kfile/kurlbar.cpp
+++ b/kio/kfile/kurlbar.cpp
@@ -268,7 +268,7 @@ void KURLBarItem::paint( TQPainter *p )
     }
 }
 
-TQSize KURLBarItem::tqsizeHint() const
+TQSize KURLBarItem::sizeHint() const
 {
     int wmin = 0;
     int hmin = 0;
@@ -284,9 +284,9 @@ TQSize KURLBarItem::tqsizeHint() const
     }
 
     if ( lb->isVertical() )
-        wmin = QMIN( wmin, lb->viewport()->tqsizeHint().width() );
+        wmin = QMIN( wmin, lb->viewport()->sizeHint().width() );
     else
-        hmin = QMIN( hmin, lb->viewport()->tqsizeHint().height() );
+        hmin = QMIN( hmin, lb->viewport()->sizeHint().height() );
 
     return TQSize( wmin, hmin );
 }
@@ -294,17 +294,17 @@ TQSize KURLBarItem::tqsizeHint() const
 int KURLBarItem::width( const TQListBox *lb ) const
 {
     if ( static_cast<const KURLBarListBox *>( lb )->isVertical() )
-        return QMAX( tqsizeHint().width(), lb->viewport()->width() );
+        return QMAX( sizeHint().width(), lb->viewport()->width() );
     else
-        return tqsizeHint().width();
+        return sizeHint().width();
 }
 
 int KURLBarItem::height( const TQListBox *lb ) const
 {
     if ( static_cast<const KURLBarListBox *>( lb )->isVertical() )
-        return tqsizeHint().height();
+        return sizeHint().height();
     else
-        return QMAX( tqsizeHint().height(), lb->viewport()->height() );
+        return QMAX( sizeHint().height(), lb->viewport()->height() );
 }
 
 bool KURLBarItem::isPersistent() const
@@ -435,7 +435,7 @@ void KURLBar::setIconSize( int size )
         item = static_cast<KURLBarItem*>( item->next() );
     }
 
-    resize( tqsizeHint() );
+    resize( sizeHint() );
     updateGeometry();
 }
 
@@ -466,14 +466,14 @@ void KURLBar::paletteChange( const TQPalette & )
     setPalette( pal );
 }
 
-TQSize KURLBar::tqsizeHint() const
+TQSize KURLBar::sizeHint() const
 {
-    return m_listBox->tqsizeHint();
+    return m_listBox->sizeHint();
 
 #if 0
     // this code causes vertical and or horizontal scrollbars appearing
     // depending on the text, font, moonphase and earth rotation. Just using
-    // m_listBox->tqsizeHint() fixes this (although the widget can then be
+    // m_listBox->sizeHint() fixes this (although the widget can then be
     // resized to a smaller size so that scrollbars appear).
     int w = 0;
     int h = 0;
@@ -484,7 +484,7 @@ TQSize KURLBar::tqsizeHint() const
           item;
           item = static_cast<KURLBarItem*>( item->next() ) ) {
 
-        TQSize sh = item->tqsizeHint();
+        TQSize sh = item->sizeHint();
 
         if ( vertical ) {
             w = QMAX( w, sh.width() );
@@ -508,9 +508,9 @@ TQSize KURLBar::tqsizeHint() const
 #endif
 }
 
-TQSize KURLBar::tqminimumSizeHint() const
+TQSize KURLBar::minimumSizeHint() const
 {
-    TQSize s = tqsizeHint(); // ###
+    TQSize s = sizeHint(); // ###
     int w = s.width()  + m_listBox->verticalScrollBar()->width();
     int h = s.height() + m_listBox->horizontalScrollBar()->height();
     return TQSize( w, h );
diff --git a/kio/kfile/kurlbar.h b/kio/kfile/kurlbar.h
index 32969cff7..29a73ff34 100644
--- a/kio/kfile/kurlbar.h
+++ b/kio/kfile/kurlbar.h
@@ -109,7 +109,7 @@ public:
      * returns the preferred size of this item
      * @since 3.1
      */
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
 
     /**
      * returns the width of this item.
@@ -319,12 +319,12 @@ public:
      * @returns a proper sizehint, depending on the orientation and the number
      * of items available.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     /**
      * @returns a proper minimum size (reimplemented)
      */
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize minimumSizeHint() const;
 
     /**
      * Call this method to read a saved configuration from @p config,
diff --git a/kio/kfile/kurlrequesterdlg.cpp b/kio/kfile/kurlrequesterdlg.cpp
index defa09264..19409afdc 100644
--- a/kio/kfile/kurlrequesterdlg.cpp
+++ b/kio/kfile/kurlrequesterdlg.cpp
@@ -67,7 +67,7 @@ void KURLRequesterDlg::initDialog(const TQString &text,const TQString &urlName)
     topLayout->addWidget( label );
 
     urlRequester_ = new KURLRequester( urlName, plainPage(), "urlRequester" );
-    urlRequester_->setMinimumWidth( urlRequester_->tqsizeHint().width() * 3 );
+    urlRequester_->setMinimumWidth( urlRequester_->sizeHint().width() * 3 );
     topLayout->addWidget( urlRequester_ );
     urlRequester_->setFocus();
     connect( urlRequester_->lineEdit(), TQT_SIGNAL(textChanged(const TQString&)),
diff --git a/kio/kio/defaultprogress.cpp b/kio/kio/defaultprogress.cpp
index 76a88bccf..eb0b65483 100644
--- a/kio/kio/defaultprogress.cpp
+++ b/kio/kio/defaultprogress.cpp
@@ -171,8 +171,8 @@ void DefaultProgress::init()
   connect( d->cancelClose, TQT_SIGNAL( clicked() ), TQT_SLOT( slotStop() ) );
   hBox->addWidget( d->cancelClose );
 
-  resize( tqsizeHint() );
-  setMaximumHeight(tqsizeHint().height());
+  resize( sizeHint() );
+  setMaximumHeight(sizeHint().height());
 
   d->keepOpenChecked = false;
   d->noCaptionYet = true;
diff --git a/kio/kio/passdlg.cpp b/kio/kio/passdlg.cpp
index 3b2a1058f..0ea88b873 100644
--- a/kio/kio/passdlg.cpp
+++ b/kio/kio/passdlg.cpp
@@ -88,7 +88,7 @@ void PasswordDialog::init( const TQString& prompt, const TQString& user,
         lbl = new TQLabel( main );
         lbl->setPixmap( pix );
         lbl->tqsetAlignment( Qt::AlignLeft|Qt::AlignVCenter );
-        lbl->setFixedSize( lbl->tqsizeHint() );
+        lbl->setFixedSize( lbl->sizeHint() );
         d->layout->addWidget( lbl, 0, 0, Qt::AlignLeft );
     }
     d->prompt = new TQLabel( main );
@@ -107,11 +107,11 @@ void PasswordDialog::init( const TQString& prompt, const TQString& user,
     // Row 4: Username field
     d->userNameLabel = new TQLabel( i18n("&Username:"), main );
     d->userNameLabel->tqsetAlignment( Qt::AlignVCenter | Qt::AlignLeft );
-    d->userNameLabel->setFixedSize( d->userNameLabel->tqsizeHint() );
+    d->userNameLabel->setFixedSize( d->userNameLabel->sizeHint() );
     d->userNameHBox = new TQHBox( main );
 
     d->userEdit = new KLineEdit( d->userNameHBox );
-    TQSize s = d->userEdit->tqsizeHint();
+    TQSize s = d->userEdit->sizeHint();
     d->userEdit->setFixedHeight( s.height() );
     d->userEdit->setMinimumWidth( s.width() );
     d->userNameLabel->setBuddy( d->userEdit );
@@ -124,14 +124,14 @@ void PasswordDialog::init( const TQString& prompt, const TQString& user,
     // Row 6: Password field
     lbl = new TQLabel( i18n("&Password:"), main );
     lbl->tqsetAlignment( Qt::AlignVCenter | Qt::AlignLeft );
-    lbl->setFixedSize( lbl->tqsizeHint() );
+    lbl->setFixedSize( lbl->sizeHint() );
     TQHBox* hbox = new TQHBox( main );
     d->passEdit = new KLineEdit( hbox );
     if ( cfg->readEntry("EchoMode", "OneStar") == "NoEcho" )
         d->passEdit->setEchoMode( TQLineEdit::NoEcho );
     else
         d->passEdit->setEchoMode( TQLineEdit::Password );
-    s = d->passEdit->tqsizeHint();
+    s = d->passEdit->sizeHint();
     d->passEdit->setFixedHeight( s.height() );
     d->passEdit->setMinimumWidth( s.width() );
     lbl->setBuddy( d->passEdit );
@@ -145,7 +145,7 @@ void PasswordDialog::init( const TQString& prompt, const TQString& user,
         // Row 8: Keep Password
         hbox = new TQHBox( main );
         d->keepCheckBox = new TQCheckBox( i18n("&Keep password"), hbox );
-        d->keepCheckBox->setFixedSize( d->keepCheckBox->tqsizeHint() );
+        d->keepCheckBox->setFixedSize( d->keepCheckBox->sizeHint() );
         d->keep = cfg->readBoolEntry("Keep", false );
         d->keepCheckBox->setChecked( d->keep );
         connect(d->keepCheckBox, TQT_SIGNAL(toggled( bool )), TQT_SLOT(slotKeep( bool )));
@@ -165,7 +165,7 @@ void PasswordDialog::init( const TQString& prompt, const TQString& user,
         d->userEdit->setFocus();
 
     d->userEditCombo = 0;
-//    setFixedSize( tqsizeHint() );
+//    setFixedSize( sizeHint() );
 }
 
 TQString PasswordDialog::username() const
@@ -240,7 +240,7 @@ void PasswordDialog::addCommentLine( const TQString& label,
 
     TQLabel* lbl = new TQLabel( label, main);
     lbl->tqsetAlignment( Qt::AlignVCenter|Qt::AlignRight );
-    lbl->setFixedSize( lbl->tqsizeHint() );
+    lbl->setFixedSize( lbl->sizeHint() );
     d->layout->addWidget( lbl, d->nRow+2, 0, Qt::AlignLeft );
     lbl = new TQLabel( comment, main);
     lbl->tqsetAlignment( Qt::AlignVCenter|Qt::AlignLeft|TQt::WordBreak );
@@ -304,7 +304,7 @@ void PasswordDialog::setKnownLogins( const TQMap<TQString, TQString>& knownLogin
         delete d->userEdit;
         d->userEditCombo = new KComboBox( true, d->userNameHBox );
         d->userEdit = d->userEditCombo->lineEdit();
-        TQSize s = d->userEditCombo->tqsizeHint();
+        TQSize s = d->userEditCombo->sizeHint();
         d->userEditCombo->setFixedHeight( s.height() );
         d->userEditCombo->setMinimumWidth( s.width() );
         d->userNameLabel->setBuddy( d->userEditCombo );
diff --git a/kio/kio/renamedlg.cpp b/kio/kio/renamedlg.cpp
index bc9e3b96d..722f2874b 100644
--- a/kio/kio/renamedlg.cpp
+++ b/kio/kio/renamedlg.cpp
@@ -380,7 +380,7 @@ RenameDlg::RenameDlg(TQWidget *parent, const TQString & _caption,
     d->bCancel->setDefault( true );
     layout->addWidget( d->bCancel );
 
-    resize( tqsizeHint() );
+    resize( sizeHint() );
 }
 
 RenameDlg::~RenameDlg()
diff --git a/kio/kio/skipdlg.cpp b/kio/kio/skipdlg.cpp
index ceb48b550..0fe7b230b 100644
--- a/kio/kio/skipdlg.cpp
+++ b/kio/kio/skipdlg.cpp
@@ -71,8 +71,8 @@ SkipDlg::SkipDlg(TQWidget *parent, bool _multi, const TQString& _error_text, boo
   // vlayout->addStrut( 360 );	makes dlg at least that wide
 
   TQLabel * lb = new TQLabel( _error_text, this );
-  lb->setFixedHeight( lb->tqsizeHint().height() );
-  lb->setMinimumWidth( lb->tqsizeHint().width() );
+  lb->setFixedHeight( lb->sizeHint().height() );
+  lb->setMinimumWidth( lb->sizeHint().width() );
   vlayout->addWidget( lb );
 
   vlayout->addSpacing( 10 );
@@ -82,26 +82,26 @@ SkipDlg::SkipDlg(TQWidget *parent, bool _multi, const TQString& _error_text, boo
   if ( b0 )
   {
     b0->setDefault( true );
-    b0->setFixedSize( b0->tqsizeHint() );
+    b0->setFixedSize( b0->sizeHint() );
     layout->addWidget( b0 );
     layout->addSpacing( 5 );
   }
   if ( b1 )
   {
-    b1->setFixedSize( b1->tqsizeHint() );
+    b1->setFixedSize( b1->sizeHint() );
     layout->addWidget( b1 );
     layout->addSpacing( 5 );
   }
   if ( b2 )
   {
-    b2->setFixedSize( b2->tqsizeHint() );
+    b2->setFixedSize( b2->sizeHint() );
     layout->addWidget( b2 );
     layout->addSpacing( 5 );
   }
 
   vlayout->addStretch( 10 );
   vlayout->activate();
-  resize( tqsizeHint() );
+  resize( sizeHint() );
 }
 
 SkipDlg::~SkipDlg()
diff --git a/kio/kio/statusbarprogress.cpp b/kio/kio/statusbarprogress.cpp
index a3fdbf9c2..3f52ed889 100644
--- a/kio/kio/statusbarprogress.cpp
+++ b/kio/kio/statusbarprogress.cpp
@@ -64,7 +64,7 @@ StatusbarProgress::StatusbarProgress( TQWidget* parent, bool button )
   m_pLabel->installEventFilter( this );
   m_pLabel->setMinimumWidth( w );
   stack->addWidget( m_pLabel, 2 );
-  setMinimumSize( tqsizeHint() );
+  setMinimumSize( sizeHint() );
 
   mode = None;
   setMode();
diff --git a/kio/kssl/ksslinfodlg.cc b/kio/kssl/ksslinfodlg.cc
index fa0655a46..de57d78c0 100644
--- a/kio/kssl/ksslinfodlg.cc
+++ b/kio/kssl/ksslinfodlg.cc
@@ -331,7 +331,7 @@ void KSSLInfoDlg::displayCert(KSSLCertificate *x) {
     }
 
     d->_csl->setText(errorStr);
-    d->_csl->setMinimumSize(d->_csl->tqsizeHint());
+    d->_csl->setMinimumSize(d->_csl->sizeHint());
 
     d->_subject->setValues(x->getSubject());
     d->_issuer->setValues(x->getIssuer());
diff --git a/kio/misc/kwalletd/kbetterthankdialogbase.ui b/kio/misc/kwalletd/kbetterthankdialogbase.ui
index 60b75da28..a02d5def7 100644
--- a/kio/misc/kwalletd/kbetterthankdialogbase.ui
+++ b/kio/misc/kwalletd/kbetterthankdialogbase.ui
@@ -37,7 +37,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>41</width>
                     <height>21</height>
@@ -99,7 +99,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>61</width>
                     <height>21</height>
diff --git a/kio/misc/kwalletd/kwalletwizard.ui b/kio/misc/kwalletd/kwalletwizard.ui
index 809993077..6f94e5643 100644
--- a/kio/misc/kwalletd/kwalletwizard.ui
+++ b/kio/misc/kwalletd/kwalletwizard.ui
@@ -36,7 +36,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>21</width>
                         <height>21</height>
@@ -135,7 +135,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>140</width>
                         <height>21</height>
@@ -152,7 +152,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>140</width>
                         <height>31</height>
@@ -311,7 +311,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>21</width>
                         <height>51</height>
@@ -328,7 +328,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>101</width>
                         <height>21</height>
@@ -345,7 +345,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>111</width>
                         <height>31</height>
@@ -362,7 +362,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>21</width>
                         <height>70</height>
@@ -417,7 +417,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>21</width>
                         <height>121</height>
@@ -450,7 +450,7 @@
                 <property name="sizeType">
                     <enum>Expanding</enum>
                 </property>
-                <property name="tqsizeHint">
+                <property name="sizeHint">
                     <size>
                         <width>21</width>
                         <height>51</height>
diff --git a/kio/tests/kdirlistertest.cpp b/kio/tests/kdirlistertest.cpp
index 8acef5b24..6137f5e71 100644
--- a/kio/tests/kdirlistertest.cpp
+++ b/kio/tests/kdirlistertest.cpp
@@ -47,7 +47,7 @@ KDirListerTest::KDirListerTest( TQWidget *parent, const char *name )
   layout->addWidget( startR );
   layout->addWidget( startT );
   layout->addWidget( test );
-  resize( layout->tqsizeHint() );
+  resize( layout->sizeHint() );
 
   connect( startR, TQT_SIGNAL( clicked() ), TQT_SLOT( startRoot() ) );
   connect( startH, TQT_SIGNAL( clicked() ), TQT_SLOT( startHome() ) );
diff --git a/kio/tests/kioslavetest.cpp b/kio/tests/kioslavetest.cpp
index 5689aaae9..0db23457d 100644
--- a/kio/tests/kioslavetest.cpp
+++ b/kio/tests/kioslavetest.cpp
@@ -144,24 +144,24 @@ KioslaveTest::KioslaveTest( TQString src, TQString dest, uint op, uint pr )
   hbLayout = new TQHBoxLayout( topLayout, 15 );
 
   pbStart = new TQPushButton( "&Start", main_widget );
-  pbStart->setFixedSize( pbStart->tqsizeHint() );
+  pbStart->setFixedSize( pbStart->sizeHint() );
   connect( pbStart, TQT_SIGNAL(clicked()), TQT_SLOT(startJob()) );
   hbLayout->addWidget( pbStart, 5 );
 
   pbStop = new TQPushButton( "Sto&p", main_widget );
-  pbStop->setFixedSize( pbStop->tqsizeHint() );
+  pbStop->setFixedSize( pbStop->sizeHint() );
   pbStop->setEnabled( false );
   connect( pbStop, TQT_SIGNAL(clicked()), TQT_SLOT(stopJob()) );
   hbLayout->addWidget( pbStop, 5 );
 
   // close button
   close = new TQPushButton( "&Close", main_widget );
-  close->setFixedSize( close->tqsizeHint() );
+  close->setFixedSize( close->sizeHint() );
   connect(close, TQT_SIGNAL(clicked()), this, TQT_SLOT(slotQuit()));
 
   topLayout->addWidget( close, 5 );
 
-  main_widget->setMinimumSize( main_widget->tqsizeHint() );
+  main_widget->setMinimumSize( main_widget->sizeHint() );
   setCentralWidget( main_widget );
 
   slave = 0;
@@ -545,7 +545,7 @@ int main(int argc, char **argv) {
   KioslaveTest test( src, dest, op, pr );
   test.show();
   // Bug in KTMW / Qt / layouts ?
-  test.resize( test.tqsizeHint() );
+  test.resize( test.sizeHint() );
 
   app.setMainWidget(&test);
   app.exec();
diff --git a/kioslave/http/kcookiejar/kcookiewin.cpp b/kioslave/http/kcookiejar/kcookiewin.cpp
index 4a35a1cb0..18a18257d 100644
--- a/kioslave/http/kcookiejar/kcookiewin.cpp
+++ b/kioslave/http/kcookiejar/kcookiewin.cpp
@@ -103,7 +103,7 @@ KCookieWin::KCookieWin( TQWidget *parent, KHttpCookieList cookieList,
     TQLabel* icon = new TQLabel( hBox );
     icon->setPixmap( TQMessageBox::standardIcon(TQMessageBox::Warning) );
     icon->tqsetAlignment( Qt::AlignCenter );
-    icon->setFixedSize( 2*icon->tqsizeHint() );
+    icon->setFixedSize( 2*icon->sizeHint() );
 
     int count = cookieList.count();
 
@@ -203,7 +203,7 @@ KCookieWin::KCookieWin( TQWidget *parent, KHttpCookieList cookieList,
 
 
     vlayout->addWidget( bbox );
-    setFixedSize( tqsizeHint() );
+    setFixedSize( sizeHint() );
 }
 
 KCookieWin::~KCookieWin()
@@ -313,7 +313,7 @@ KCookieDetail::KCookieDetail( KHttpCookieList cookieList, int cookieCount,
     if ( cookieCount > 1 )
     {
         TQPushButton* btnNext = new TQPushButton( i18n("Next cookie","&Next >>"), this );
-        btnNext->setFixedSize( btnNext->tqsizeHint() );
+        btnNext->setFixedSize( btnNext->sizeHint() );
         grid->addMultiCellWidget( btnNext, 8, 8, 0, 1 );
         connect( btnNext, TQT_SIGNAL(clicked()), TQT_SLOT(slotNextCookie()) );
 #ifndef QT_NO_TOOLTIP
diff --git a/kmdi/kmditaskbar.cpp b/kmdi/kmditaskbar.cpp
index 4ccda67e0..70141a110 100644
--- a/kmdi/kmditaskbar.cpp
+++ b/kmdi/kmditaskbar.cpp
@@ -106,7 +106,7 @@ void KMdiTaskBarButton::fitText( const TQString& origStr, int newWidth )
 {
 	TQButton::setText( m_actualText );
 
-	int actualWidth = tqsizeHint().width();
+	int actualWidth = sizeHint().width();
 	int realLetterCount = origStr.length();
 	int newLetterCount = ( newWidth * realLetterCount ) / actualWidth;
 	int w = newWidth + 1;
@@ -348,9 +348,9 @@ void KMdiTaskBar::layoutTaskBar( int taskBarWidth )
 		for ( b = m_pButtonList->first();b;b = m_pButtonList->next() )
 		{
 			b->setText( b->actualText() );
-			if ( b->width() != b->tqsizeHint().width() )
+			if ( b->width() != b->sizeHint().width() )
 			{
-				b->setFixedWidth( b->tqsizeHint().width() );
+				b->setFixedWidth( b->sizeHint().width() );
 				b->show();
 			}
 		}
diff --git a/kresources/configdialog.cpp b/kresources/configdialog.cpp
index a705fda3a..bbebc47a3 100644
--- a/kresources/configdialog.cpp
+++ b/kresources/configdialog.cpp
@@ -82,7 +82,7 @@ ConfigDialog::ConfigDialog( TQWidget *parent, const TQString& resourceFamily,
       TQT_SLOT( slotNameChanged(const TQString &)));
 
   slotNameChanged( mName->text() );
-  setMinimumSize( tqsizeHint() );
+  setMinimumSize( sizeHint() );
 }
 
 void ConfigDialog::setInEditMode( bool value )
diff --git a/kspell2/ui/kspell2ui.ui b/kspell2/ui/kspell2ui.ui
index 754894e5b..c196c3807 100644
--- a/kspell2/ui/kspell2ui.ui
+++ b/kspell2/ui/kspell2ui.ui
@@ -123,7 +123,7 @@ Click here if you consider that the unknown word is not misspelled and you want
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>74</width>
                     <height>20</height>
@@ -298,7 +298,7 @@ Click here if you consider that the unknown word is not misspelled and you want
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="tqsizeHint">
+                    <property name="sizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
diff --git a/kstyles/asteroid/asteroid.cpp b/kstyles/asteroid/asteroid.cpp
index 35e6f3b7a..59b37df83 100644
--- a/kstyles/asteroid/asteroid.cpp
+++ b/kstyles/asteroid/asteroid.cpp
@@ -2468,8 +2468,8 @@ TQSize AsteroidStyle::tqsizeFromContents(ContentsType ct,
 			TQMenuItem *mi = o.menuItem();
 
 			if (mi->custom()) {
-				sw = mi->custom()->tqsizeHint().width();
-				sh = mi->custom()->tqsizeHint().height();
+				sw = mi->custom()->sizeHint().width();
+				sh = mi->custom()->sizeHint().height();
 			} else if (mi->widget()) {
 			/* This is a do-nothing branch */
 			} else if (mi->isSeparator()) {
diff --git a/kstyles/highcolor/highcolor.cpp b/kstyles/highcolor/highcolor.cpp
index cbfc2699c..318b0f207 100644
--- a/kstyles/highcolor/highcolor.cpp
+++ b/kstyles/highcolor/highcolor.cpp
@@ -1185,7 +1185,7 @@ void HighColorStyle::tqdrawControl( TQ_ControlElement element,
 			// Make the label indicate if the button is a default button or not
 			if ( active || button->isDefault() ) {
 				// Draw "fake" bold text  - this enables the font metrics to remain
-				// the same as computed in TQPushButton::tqsizeHint(), but gives
+				// the same as computed in TQPushButton::sizeHint(), but gives
 				// a reasonable bold effect.
 				int i;
 
@@ -1875,8 +1875,8 @@ TQSize HighColorStyle::tqsizeFromContents( ContentsType contents,
 			int w = contentSize.width(), h = contentSize.height();
 
 			if ( mi->custom() ) {
-				w = mi->custom()->tqsizeHint().width();
-				h = mi->custom()->tqsizeHint().height();
+				w = mi->custom()->sizeHint().width();
+				h = mi->custom()->sizeHint().height();
 				if ( ! mi->custom()->fullSpan() )
 					h += 2*itemVMargin + 2*itemFrame;
 			}
diff --git a/kstyles/highcontrast/highcontrast.cpp b/kstyles/highcontrast/highcontrast.cpp
index 006b745bf..732a566c6 100644
--- a/kstyles/highcontrast/highcontrast.cpp
+++ b/kstyles/highcontrast/highcontrast.cpp
@@ -1730,8 +1730,8 @@ TQSize HighContrastStyle::tqsizeFromContents( ContentsType contents,
 			int w = contentSize.width(), h = contentSize.height();
 
 			if ( mi->custom() ) {
-				w = mi->custom()->tqsizeHint().width();
-				h = mi->custom()->tqsizeHint().height();
+				w = mi->custom()->sizeHint().width();
+				h = mi->custom()->sizeHint().height();
 				if ( ! mi->custom()->fullSpan() )
 					h += 2*itemVMargin + 2*itemFrame;
 			}
diff --git a/kstyles/keramik/keramik.cpp b/kstyles/keramik/keramik.cpp
index c29aaa90e..2ca9ed360 100644
--- a/kstyles/keramik/keramik.cpp
+++ b/kstyles/keramik/keramik.cpp
@@ -1936,7 +1936,7 @@ bool KeramikStyle::isSizeConstrainedCombo(const TQComboBox* combo) const
 {
 	if (combo->width() >= 80)
 		return false;
-	int suggestedWidth = combo->tqsizeHint().width();
+	int suggestedWidth = combo->sizeHint().width();
 	
 	if (combo->width() - suggestedWidth < -5)
 		return true;
@@ -2475,8 +2475,8 @@ TQSize KeramikStyle::tqsizeFromContents( ContentsType contents,
 			int w = contentSize.width(), h = contentSize.height();
 
 			if ( mi->custom() ) {
-				w = mi->custom()->tqsizeHint().width();
-				h = mi->custom()->tqsizeHint().height();
+				w = mi->custom()->sizeHint().width();
+				h = mi->custom()->sizeHint().height();
 				if ( ! mi->custom()->fullSpan() )
 					h += 2*itemVMargin + 2*itemFrame;
 			}
@@ -2586,7 +2586,7 @@ TQRect KeramikStyle::querySubControlMetrics( TQ_ComplexControl control,
 				{
 					//Note that the widget here == the combo, not the completion
 					//box, so we don't get any recursion
-					int suggestedWidth = widget->tqsizeHint().width(); 
+					int suggestedWidth = widget->sizeHint().width(); 
 					TQRect def = opt.rect();
 					def.addCoords( 4, -4, -6, 4 );
 					
diff --git a/kstyles/kthemestyle/kthemestyle.cpp b/kstyles/kthemestyle/kthemestyle.cpp
index 859165211..b9f2b4ba1 100644
--- a/kstyles/kthemestyle/kthemestyle.cpp
+++ b/kstyles/kthemestyle/kthemestyle.cpp
@@ -260,8 +260,8 @@ TQSize KThemeStyle::tqsizeFromContents( ContentsType contents,
 
                 if ( mi->custom() )
                 {
-                    w = mi->custom() ->tqsizeHint().width();
-                    h = mi->custom() ->tqsizeHint().height();
+                    w = mi->custom() ->sizeHint().width();
+                    h = mi->custom() ->sizeHint().height();
                     if ( ! mi->custom() ->fullSpan() )
                         h += 2 * itemVMargin + 2 * itemFrame;
                 }
@@ -1178,7 +1178,7 @@ void KThemeStyle::tqdrawControl( ControlElement element,
                 if ( active || button->isDefault() && button->isEnabled() )
                 {
                     // Draw "fake" bold text  - this enables the font metrics to remain
-                    // the same as computed in TQPushButton::tqsizeHint(), but gives
+                    // the same as computed in TQPushButton::sizeHint(), but gives
                     // a reasonable bold effect.
                     int i;
 
diff --git a/kstyles/light/lightstyle-v2.cpp b/kstyles/light/lightstyle-v2.cpp
index 9858ce4f8..bb9373bed 100644
--- a/kstyles/light/lightstyle-v2.cpp
+++ b/kstyles/light/lightstyle-v2.cpp
@@ -1529,8 +1529,8 @@ TQSize LightStyleV2::tqsizeFromContents( ContentsType contents,
 	    int w = contentsSize.width(), h = contentsSize.height();
 
 	    if (mi->custom()) {
-		w = mi->custom()->tqsizeHint().width();
-		h = mi->custom()->tqsizeHint().height();
+		w = mi->custom()->sizeHint().width();
+		h = mi->custom()->sizeHint().height();
 		if (! mi->custom()->fullSpan() && h < 22)
 		    h = 22;
 	    } else if(mi->widget()) {
diff --git a/kstyles/light/lightstyle-v3.cpp b/kstyles/light/lightstyle-v3.cpp
index b42ac5ef5..1493322fa 100644
--- a/kstyles/light/lightstyle-v3.cpp
+++ b/kstyles/light/lightstyle-v3.cpp
@@ -1756,8 +1756,8 @@ TQSize LightStyleV3::tqsizeFromContents( ContentsType contents,
 	    int w = contentsSize.width(), h = contentsSize.height();
 
 	    if (mi->custom()) {
-		w = mi->custom()->tqsizeHint().width();
-		h = mi->custom()->tqsizeHint().height();
+		w = mi->custom()->sizeHint().width();
+		h = mi->custom()->sizeHint().height();
 		if (! mi->custom()->fullSpan() && h < 22)
 		    h = 22;
 	    } else if(mi->widget()) {
diff --git a/kstyles/plastik/plastik.cpp b/kstyles/plastik/plastik.cpp
index 4dd8f9cd1..d935a0ee5 100644
--- a/kstyles/plastik/plastik.cpp
+++ b/kstyles/plastik/plastik.cpp
@@ -3365,8 +3365,8 @@ TQSize PlastikStyle::tqsizeFromContents(ContentsType t,
             bool checkable = popup->isCheckable();
 
             if (mi->custom()) {
-                w = mi->custom()->tqsizeHint().width();
-                h = mi->custom()->tqsizeHint().height();
+                w = mi->custom()->sizeHint().width();
+                h = mi->custom()->sizeHint().height();
                 if (!mi->custom()->fullSpan() )
                     h += 4;
             } else if (mi->widget()) {
diff --git a/kutils/kmultitabbar.cpp b/kutils/kmultitabbar.cpp
index 36483aa34..61dccd5a0 100644
--- a/kutils/kmultitabbar.cpp
+++ b/kutils/kmultitabbar.cpp
@@ -456,7 +456,7 @@ void KMultiTabBarButton::showEvent( TQShowEvent* he) {
 }
 
 
-TQSize KMultiTabBarButton::tqsizeHint() const
+TQSize KMultiTabBarButton::sizeHint() const
 {
     constPolish();
 
@@ -577,12 +577,12 @@ void KMultiTabBarTab::updateState()
 		if ((m_position==KMultiTabBar::Right || m_position==KMultiTabBar::Left)) {
 			setFixedWidth(24);
 			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
-				setFixedHeight(KMultiTabBarButton::tqsizeHint().width());
+				setFixedHeight(KMultiTabBarButton::sizeHint().width());
 			} else setFixedHeight(36);
 		} else {
 			setFixedHeight(24);
 			if ((m_style==KMultiTabBar::KDEV3)  || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
-				setFixedWidth(KMultiTabBarButton::tqsizeHint().width());
+				setFixedWidth(KMultiTabBarButton::sizeHint().width());
 			} else setFixedWidth(36);
 		}
 	} else {
@@ -633,7 +633,7 @@ void KMultiTabBarTab::drawButtonStyled(TQPainter *paint) {
 	const int height = 24;
 	if ((m_style==KMultiTabBar::KDEV3) || (m_style==KMultiTabBar::KDEV3ICON) || (isOn())) {
 		 if ((m_position==KMultiTabBar::Left) || (m_position==KMultiTabBar::Right))
-			sh=TQSize(this->height(),this->width());//KMultiTabBarButton::tqsizeHint();
+			sh=TQSize(this->height(),this->width());//KMultiTabBarButton::sizeHint();
 			else sh=TQSize(this->width(),this->height());
 	}
 	else
diff --git a/kutils/kmultitabbar.h b/kutils/kmultitabbar.h
index a3533b2bf..ffc3fca5f 100644
--- a/kutils/kmultitabbar.h
+++ b/kutils/kmultitabbar.h
@@ -239,7 +239,7 @@ public slots:
          */
 	void setText(const TQString &);
 
-	TQSize tqsizeHint() const;
+	TQSize sizeHint() const;
 
 protected:
 	KMultiTabBar::KMultiTabBarPosition m_position;
diff --git a/kutils/kreplacedialog.cpp b/kutils/kreplacedialog.cpp
index d50bdaf03..88c006b4d 100644
--- a/kutils/kreplacedialog.cpp
+++ b/kutils/kreplacedialog.cpp
@@ -32,7 +32,7 @@
 
 /**
  * we need to insert the strings after the dialog is set
- * up, otherwise TQComboBox will deliver an aweful big tqsizeHint
+ * up, otherwise TQComboBox will deliver an aweful big sizeHint
  * for long replacement texts.
  */
 class KReplaceDialog::KReplaceDialogPrivate {
diff --git a/tdeprint/cups/cupsdconf2/qdirmultilineedit.cpp b/tdeprint/cups/cupsdconf2/qdirmultilineedit.cpp
index e677da988..b1bd96ee6 100644
--- a/tdeprint/cups/cupsdconf2/qdirmultilineedit.cpp
+++ b/tdeprint/cups/cupsdconf2/qdirmultilineedit.cpp
@@ -44,7 +44,7 @@ QDirMultiLineEdit::QDirMultiLineEdit(TQWidget *parent, const char *name)
 	connect(m_remove, TQT_SIGNAL(clicked()), TQT_SLOT(slotRemoveClicked()));
 	m_remove->setEnabled(false);
 
-	m_view->setFixedHeight(TQMAX(m_view->fontMetrics().lineSpacing()*3+m_view->lineWidth()*2, m_add->tqsizeHint().height()*2));
+	m_view->setFixedHeight(TQMAX(m_view->fontMetrics().lineSpacing()*3+m_view->lineWidth()*2, m_add->sizeHint().height()*2));
 
 	TQHBoxLayout	*l0 = new TQHBoxLayout(this, 0, 3);
 	TQVBoxLayout	*l1 = new TQVBoxLayout(0, 0, 0);
diff --git a/tdeprint/cups/imageposition.cpp b/tdeprint/cups/imageposition.cpp
index 70a84ba7f..9e5d9748e 100644
--- a/tdeprint/cups/imageposition.cpp
+++ b/tdeprint/cups/imageposition.cpp
@@ -44,7 +44,7 @@ ImagePosition::ImagePosition(TQWidget *parent, const char *name)
 	: TQWidget(parent,name)
 {
 	position_ = Center;
-	setMinimumSize(tqsizeHint());
+	setMinimumSize(sizeHint());
 	tqsetSizePolicy(TQSizePolicy(TQSizePolicy::MinimumExpanding, TQSizePolicy::MinimumExpanding));
 	pix_.load(locate("data", "tdeprint/preview-mini.png"));
 }
@@ -147,7 +147,7 @@ void ImagePosition::paintEvent(TQPaintEvent*)
 	p.end();
 }
 
-TQSize ImagePosition::tqsizeHint() const
+TQSize ImagePosition::sizeHint() const
 {
 	return TQSize(60, 80);
 }
diff --git a/tdeprint/cups/imageposition.h b/tdeprint/cups/imageposition.h
index 5fbae48da..350fe4a6e 100644
--- a/tdeprint/cups/imageposition.h
+++ b/tdeprint/cups/imageposition.h
@@ -45,7 +45,7 @@ public:
 	void setPosition(int horiz = 1, int vert = 1);
 	PositionType position() const { return (PositionType)position_; }
 	TQString positionString() const;
-	TQSize tqsizeHint() const;
+	TQSize sizeHint() const;
 
 protected:
 	void paintEvent(TQPaintEvent *);
diff --git a/tdeprint/cups/imagepreview.cpp b/tdeprint/cups/imagepreview.cpp
index fb27974da..9912c1886 100644
--- a/tdeprint/cups/imagepreview.cpp
+++ b/tdeprint/cups/imagepreview.cpp
@@ -72,7 +72,7 @@ void ImagePreview::setBlackAndWhite(bool on){
 	update();
 }
 
-TQSize ImagePreview::tqminimumSizeHint() const
+TQSize ImagePreview::minimumSizeHint() const
 {
 	return image_.size();
 }
diff --git a/tdeprint/cups/imagepreview.h b/tdeprint/cups/imagepreview.h
index 12a57ddb3..4655e5d7c 100644
--- a/tdeprint/cups/imagepreview.h
+++ b/tdeprint/cups/imagepreview.h
@@ -32,7 +32,7 @@ public:
 	void setParameters(int brightness, int hue, int saturation, int gamma);
 	void setImage(const TQImage& image);
 	void setBlackAndWhite(bool on);
-	TQSize tqminimumSizeHint() const;
+	TQSize minimumSizeHint() const;
 
 private: // Private attributes
 	int brightness_;
diff --git a/tdeprint/cups/kpimagepage.cpp b/tdeprint/cups/kpimagepage.cpp
index d3e438389..13332dee3 100644
--- a/tdeprint/cups/kpimagepage.cpp
+++ b/tdeprint/cups/kpimagepage.cpp
@@ -313,7 +313,7 @@ KPImagePage::KPImagePage(DrMain *driver, TQWidget *parent, const char *name)
 	TQRadioButton	*left = new TQRadioButton(positionbox);
 	TQRadioButton	*right = new TQRadioButton(positionbox);
 	TQRadioButton	*hcenter = new TQRadioButton(positionbox);
-	TQSize	sz = bottom->tqsizeHint();
+	TQSize	sz = bottom->sizeHint();
 	bottom->setFixedSize(sz);
 	vcenter->setFixedSize(sz);
 	top->setFixedSize(sz);
diff --git a/tdeprint/cups/kptagspage.cpp b/tdeprint/cups/kptagspage.cpp
index d91a8b427..4431bedf3 100644
--- a/tdeprint/cups/kptagspage.cpp
+++ b/tdeprint/cups/kptagspage.cpp
@@ -153,12 +153,12 @@ void KPTagsPage::getOptions(TQMap<TQString,TQString>& opts, bool)
 	}
 }
 
-TQSize KPTagsPage::tqsizeHint() const
+TQSize KPTagsPage::sizeHint() const
 {
 	return TQSize(-1, -1);
 }
 
-TQSize KPTagsPage::tqminimumSizeHint() const
+TQSize KPTagsPage::minimumSizeHint() const
 {
 	return TQSize(-1, -1);
 }
diff --git a/tdeprint/cups/kptagspage.h b/tdeprint/cups/kptagspage.h
index ac99072ec..0cb02b6e7 100644
--- a/tdeprint/cups/kptagspage.h
+++ b/tdeprint/cups/kptagspage.h
@@ -34,8 +34,8 @@ public:
 	void setOptions(const TQMap<TQString,TQString>& opts);
 	bool isValid(TQString& msg);
 
-	TQSize tqsizeHint() const;
-	TQSize tqminimumSizeHint() const;
+	TQSize sizeHint() const;
+	TQSize minimumSizeHint() const;
 
 private:
 	TQTable	*m_tags;
diff --git a/tdeprint/kfilelist.cpp b/tdeprint/kfilelist.cpp
index 1f67851c6..4f3cabe5b 100644
--- a/tdeprint/kfilelist.cpp
+++ b/tdeprint/kfilelist.cpp
@@ -263,7 +263,7 @@ void KFileList::slotOpenFile()
 	}
 }
 
-TQSize KFileList::tqsizeHint() const
+TQSize KFileList::sizeHint() const
 {
 	return TQSize(100, 100);
 }
diff --git a/tdeprint/kfilelist.h b/tdeprint/kfilelist.h
index 03b7977d8..d5ef3ada1 100644
--- a/tdeprint/kfilelist.h
+++ b/tdeprint/kfilelist.h
@@ -37,7 +37,7 @@ public:
 
 	void setFileList(const TQStringList&);
 	TQStringList fileList() const;
-	TQSize tqsizeHint() const;
+	TQSize sizeHint() const;
 
 protected slots:
 	void slotAddFile();
diff --git a/tdeprint/kpposterpage.cpp b/tdeprint/kpposterpage.cpp
index d82e5b572..2e0e78894 100644
--- a/tdeprint/kpposterpage.cpp
+++ b/tdeprint/kpposterpage.cpp
@@ -194,7 +194,7 @@ KPPosterPage::KPPosterPage( TQWidget *parent, const char *name )
 	m_lockbtn->setToggleButton( true );
 	m_lockbtn->setPixmap( SmallIcon( "encrypted" ) );
 	m_lockbtn->setOn( true );
-	m_lockbtn->setFixedSize( m_lockbtn->tqsizeHint() );
+	m_lockbtn->setFixedSize( m_lockbtn->sizeHint() );
 	TQToolTip::add( m_lockbtn, i18n( "Link/unlink poster and print size" ) );
 
 	for ( int i=0; i<KPrinter::NPageSize-1; i++ )
diff --git a/tdeprint/management/cjanuswidget.cpp b/tdeprint/management/cjanuswidget.cpp
index af04ee170..92ea782e5 100644
--- a/tdeprint/management/cjanuswidget.cpp
+++ b/tdeprint/management/cjanuswidget.cpp
@@ -118,7 +118,7 @@ void CJanusWidget::CListBox::computeWidth()
 		item = item->next();
 	}
 	if (verticalScrollBar()->isVisible())
-		w += verticalScrollBar()->tqsizeHint().width();
+		w += verticalScrollBar()->sizeHint().width();
 	w += (frameWidth()*2);
 	setFixedWidth(w);
 }
diff --git a/tdeprint/management/kmprinterview.cpp b/tdeprint/management/kmprinterview.cpp
index 19264a946..025a1812c 100644
--- a/tdeprint/management/kmprinterview.cpp
+++ b/tdeprint/management/kmprinterview.cpp
@@ -105,9 +105,9 @@ void KMPrinterView::slotPrinterSelected(const TQString& p)
 	m_current = p;
 }
 
-TQSize KMPrinterView::tqminimumSizeHint() const
+TQSize KMPrinterView::minimumSizeHint() const
 {
-	return TQWidgetStack::tqminimumSizeHint();
+	return TQWidgetStack::minimumSizeHint();
 }
 
 #include "kmprinterview.moc"
diff --git a/tdeprint/management/kmprinterview.h b/tdeprint/management/kmprinterview.h
index ba1bd38b1..14354a3b5 100644
--- a/tdeprint/management/kmprinterview.h
+++ b/tdeprint/management/kmprinterview.h
@@ -42,7 +42,7 @@ public:
 	void setViewType(ViewType t);
 	ViewType viewType() const 	{ return m_type; }
 
-	TQSize tqminimumSizeHint() const;
+	TQSize minimumSizeHint() const;
 
 signals:
 	void printerSelected(const TQString&);
diff --git a/tdeprint/management/kxmlcommandselector.cpp b/tdeprint/management/kxmlcommandselector.cpp
index dfefe0a8b..6f2b4485e 100644
--- a/tdeprint/management/kxmlcommandselector.cpp
+++ b/tdeprint/management/kxmlcommandselector.cpp
@@ -275,7 +275,7 @@ void KXmlCommandSelector::slotHelpCommand()
 {
 	KPopupFrame *pop = new KPopupFrame( m_helpbtn );
 	KActiveLabel *lab = new KActiveLabel( m_help, pop );
-	lab->resize( lab->tqsizeHint() );
+	lab->resize( lab->sizeHint() );
 	pop->setMainWidget( lab );
 	pop->exec( m_helpbtn->mapToGlobal( TQPoint( m_helpbtn->width(), 0 ) ) );
 	pop->close( 0 );
diff --git a/tdeprint/management/sidepixmap.cpp b/tdeprint/management/sidepixmap.cpp
index dc5dc901f..6972d9fff 100644
--- a/tdeprint/management/sidepixmap.cpp
+++ b/tdeprint/management/sidepixmap.cpp
@@ -42,7 +42,7 @@ bool SidePixmap::isValid()
 			&& (m_side.width() == m_tiledown.width()));
 }
 
-TQSize SidePixmap::tqsizeHint() const
+TQSize SidePixmap::sizeHint() const
 {
 	return (TQSize(m_side.width()+lineWidth(), 300+lineWidth()));
 }
diff --git a/tdeprint/management/sidepixmap.h b/tdeprint/management/sidepixmap.h
index d9f87661d..4d521b343 100644
--- a/tdeprint/management/sidepixmap.h
+++ b/tdeprint/management/sidepixmap.h
@@ -29,7 +29,7 @@ class TDEPRINT_EXPORT SidePixmap : public TQFrame
 {
 public:
 	SidePixmap(TQWidget *parent = 0, const char *name = 0);
-	TQSize tqsizeHint() const;
+	TQSize sizeHint() const;
 	bool isValid();
 
 protected:
diff --git a/tdeprint/messagewindow.cpp b/tdeprint/messagewindow.cpp
index 32ce8db9b..a1b6ddf29 100644
--- a/tdeprint/messagewindow.cpp
+++ b/tdeprint/messagewindow.cpp
@@ -60,7 +60,7 @@ MessageWindow::~MessageWindow()
 
 void MessageWindow::slotTimer()
 {
-	TQSize psz = parentWidget()->size(), sz = tqsizeHint();
+	TQSize psz = parentWidget()->size(), sz = sizeHint();
 	move( parentWidget()->mapToGlobal( TQPoint( (psz.width()-sz.width())/2, (psz.height()-sz.height())/2 ) ) );
 	if ( !isVisible() )
 	{
diff --git a/tdeprint/tdeprintd.cpp b/tdeprint/tdeprintd.cpp
index e320cf0bc..8b126d5bf 100644
--- a/tdeprint/tdeprintd.cpp
+++ b/tdeprint/tdeprintd.cpp
@@ -86,8 +86,8 @@ void StatusWindow::setMessage(const TQString& msg)
 {
 	//QSize	oldSz = size();
 	m_label->setText(msg);
-	//QSize	sz = m_label->tqsizeHint();
-	//sz += TQSize(layout()->margin()*2, layout()->margin()*2+layout()->spacing()+m_button->tqsizeHint().height());
+	//QSize	sz = m_label->sizeHint();
+	//sz += TQSize(layout()->margin()*2, layout()->margin()*2+layout()->spacing()+m_button->sizeHint().height());
 	// dialog will never be smaller
 	//sz = sz.expandedTo(oldSz);
 	//resize(sz);
diff --git a/tdeui/kaboutdialog.cpp b/tdeui/kaboutdialog.cpp
index e67d46840..a65303c45 100644
--- a/tdeui/kaboutdialog.cpp
+++ b/tdeui/kaboutdialog.cpp
@@ -58,8 +58,8 @@ class KAboutTabWidget : public TQTabWidget
 {
 public:
     KAboutTabWidget( TQWidget* parent ) : TQTabWidget( parent ) {}
-    TQSize tqsizeHint() const {
-	return TQTabWidget::tqsizeHint().expandedTo( tabBar()->tqsizeHint() + TQSize(4,4) );
+    TQSize sizeHint() const {
+	return TQTabWidget::sizeHint().expandedTo( tabBar()->sizeHint() + TQSize(4,4) );
     }
 };
 
@@ -256,7 +256,7 @@ void KAboutContributor::updateLayout( void )
   }
 
   gbox->activate();
-  setMinimumSize( tqsizeHint() );
+  setMinimumSize( sizeHint() );
 }
 
 
@@ -272,9 +272,9 @@ void KAboutContributor::fontChange( const TQFont &/*oldFont*/ )
 }
 
 
-TQSize KAboutContributor::tqsizeHint( void ) const
+TQSize KAboutContributor::sizeHint( void ) const
 {
-  return tqminimumSizeHint();
+  return minimumSizeHint();
 }
 
 
@@ -427,9 +427,9 @@ void KAboutContainerBase::show( void )
     TQWidget::show();
 }
 
-TQSize KAboutContainerBase::tqsizeHint( void ) const
+TQSize KAboutContainerBase::sizeHint( void ) const
 {
-    return tqminimumSize().expandedTo( TQSize( TQWidget::tqsizeHint().width(), 0 ) );
+    return tqminimumSize().expandedTo( TQSize( TQWidget::sizeHint().width(), 0 ) );
 }
 
 void KAboutContainerBase::fontChange( const TQFont &/*oldFont*/ )
@@ -790,7 +790,7 @@ void KAboutContainer::childEvent( TQChildEvent *e )
 
   TQWidget* const w = static_cast<TQWidget *>(e->child());
   mVbox->addWidget( w, 0, mAlignment );
-  const TQSize s( tqsizeHint() );
+  const TQSize s( sizeHint() );
   setMinimumSize( s );
 
   TQObjectList const l = childrenListObject(); // silence please
@@ -806,10 +806,10 @@ void KAboutContainer::childEvent( TQChildEvent *e )
 }
 
 
-TQSize KAboutContainer::tqsizeHint( void ) const
+TQSize KAboutContainer::sizeHint( void ) const
 {
   //
-  // The size is computed by adding the tqsizeHint().height() of all
+  // The size is computed by adding the sizeHint().height() of all
   // widget children and taking the width of the widest child and adding
   // layout()->margin() and layout()->spacing()
   //
@@ -831,10 +831,10 @@ TQSize KAboutContainer::tqsizeHint( void ) const
       TQSize s = w->tqminimumSize();
       if( s.isEmpty() )
       {
-	s = w->tqminimumSizeHint();
+	s = w->minimumSizeHint();
 	if( s.isEmpty() )
 	{
-	  s = w->tqsizeHint();
+	  s = w->sizeHint();
 	  if( s.isEmpty() )
 	  {
 	    s = TQSize( 100, 100 ); // Default size
@@ -864,9 +864,9 @@ TQSize KAboutContainer::tqsizeHint( void ) const
 }
 
 
-TQSize KAboutContainer::tqminimumSizeHint( void ) const
+TQSize KAboutContainer::minimumSizeHint( void ) const
 {
-  return tqsizeHint();
+  return sizeHint();
 }
 
 
@@ -960,8 +960,8 @@ public:
   void setWork(const TQString&);
   /** The size hint. Very important here, since KAboutWidget relies on it for
    *  geometry management. */
-  TQSize tqsizeHint();
-  TQSize tqminimumSizeHint(void);
+  TQSize sizeHint();
+  TQSize minimumSizeHint(void);
   virtual void show( void );
 
   // ----------------------------------------------------------------------------
@@ -1096,7 +1096,7 @@ KAboutContributor::setWork(const TQString& w)
 
 #if 0
 QSize
-KAboutContributor::tqsizeHint()
+KAboutContributor::sizeHint()
 {
   // ############################################################################
   const int FrameWidth=frameWidth();
@@ -1104,8 +1104,8 @@ KAboutContributor::tqsizeHint()
   int maxx, maxy;
   TQRect rect;
   // ----- first calculate name and email width:
-  maxx=name->tqsizeHint().width();
-  maxx=QMAX(maxx, email->tqsizeHint().width()+WORKTEXT_IDENTATION);
+  maxx=name->sizeHint().width();
+  maxx=QMAX(maxx, email->sizeHint().width()+WORKTEXT_IDENTATION);
   // ----- now determine "work" text rectangle:
   if(!work.isEmpty()) // save time
     {
@@ -1116,10 +1116,10 @@ KAboutContributor::tqsizeHint()
   {
     maxx=WorkTextWidth+WORKTEXT_IDENTATION;
   }
-  maxx=QMAX(maxx, url->tqsizeHint().width()+WORKTEXT_IDENTATION);
+  maxx=QMAX(maxx, url->sizeHint().width()+WORKTEXT_IDENTATION);
   // -----
-  maxy=2*(name->tqsizeHint().height()+Grid); // need a space above the KURLLabels
-  maxy+=/* email */ name->tqsizeHint().height();
+  maxy=2*(name->sizeHint().height()+Grid); // need a space above the KURLLabels
+  maxy+=/* email */ name->sizeHint().height();
   maxy+=rect.height();
   // -----
   maxx+=2*FrameWidth;
@@ -1128,16 +1128,16 @@ KAboutContributor::tqsizeHint()
   // ############################################################################
 }
 
-TQSize KAboutContributor::tqminimumSizeHint(void)
+TQSize KAboutContributor::minimumSizeHint(void)
 {
-  return( tqsizeHint() );
+  return( sizeHint() );
 }
 
 
 void KAboutContributor::show( void )
 {
   TQFrame::show();
-  setMinimumSize( tqsizeHint() );
+  setMinimumSize( sizeHint() );
 }
 
 
@@ -1151,15 +1151,15 @@ KAboutContributor::resizeEvent(TQResizeEvent*)
   int cy=framewidth;
   // -----
   name->setGeometry
-    (framewidth, framewidth, childwidth, name->tqsizeHint().height());
+    (framewidth, framewidth, childwidth, name->sizeHint().height());
   cy=name->height()+Grid;
   email->setGeometry
     (framewidth+WORKTEXT_IDENTATION, cy,
-     childwidth-WORKTEXT_IDENTATION, /* email */ name->tqsizeHint().height());
+     childwidth-WORKTEXT_IDENTATION, /* email */ name->sizeHint().height());
   cy+=name->height()+Grid;
   url->setGeometry
     (framewidth+WORKTEXT_IDENTATION, cy,
-     childwidth-WORKTEXT_IDENTATION, /* url */ name->tqsizeHint().height());
+     childwidth-WORKTEXT_IDENTATION, /* url */ name->sizeHint().height());
   // the work text is drawn in the paint event
   // ############################################################################
 }
@@ -1186,15 +1186,15 @@ KAboutContributor::paintEvent(TQPaintEvent* e)
 
 
 #if 0
-TQSize KAboutContributor::tqsizeHint( void )
+TQSize KAboutContributor::sizeHint( void )
 {
   int s = KDialog::spacingHint();
   int h = fontMetrics().lineSpacing()*3 + 2*s;
   int m = frameWidth();
 
-  int w = name->tqsizeHint().width();
-  w = QMAX( w, email->tqsizeHint().width()+s);
-  w = QMAX( w, url->tqsizeHint().width()+s);
+  int w = name->sizeHint().width();
+  w = QMAX( w, email->sizeHint().width()+s);
+  w = QMAX( w, url->sizeHint().width()+s);
 
   if( work.isEmpty() == false )
   {
@@ -1214,10 +1214,10 @@ TQSize KAboutContributor::tqsizeHint( void )
   int s = 3;
   int m = frameWidth() + KDialog::spacingHint();
   int h = ls * 3 + s * 2;
-  int w = name->tqsizeHint().width();
+  int w = name->sizeHint().width();
 
-  w = QMAX( w, email->tqsizeHint().width()+WORKTEXT_IDENTATION);
-  w = QMAX( w, url->tqsizeHint().width()+WORKTEXT_IDENTATION);
+  w = QMAX( w, email->sizeHint().width()+WORKTEXT_IDENTATION);
+  w = QMAX( w, url->sizeHint().width()+WORKTEXT_IDENTATION);
   if( work.isEmpty() == false )
   {
     const int WorkTextWidth=200;
@@ -1257,7 +1257,7 @@ void KAboutContributor::resizeEvent(TQResizeEvent*)
   int x = frameWidth() + KDialog::spacingHint();
   int y = x;
   int w = width() - 2*x;
-  int h = name->tqsizeHint().height();
+  int h = name->sizeHint().height();
   int s = 3;
 
   name->setGeometry( x, y, w, h );
@@ -1291,7 +1291,7 @@ void KAboutContributor::paintEvent( TQPaintEvent *e )
   int s = 3;
   int x = frameWidth() + KDialog::spacingHint() + WORKTEXT_IDENTATION;
   int w = width()-WORKTEXT_IDENTATION-2*(frameWidth()+KDialog::spacingHint());
-  int y = frameWidth()+KDialog::spacingHint()+(name->tqsizeHint().height()+s)*3;
+  int y = frameWidth()+KDialog::spacingHint()+(name->sizeHint().height()+s)*3;
   int h = height()-y-frameWidth();
 
   TQPainter paint( this );
@@ -1350,33 +1350,33 @@ KAboutWidget::adjust()
   // -----
   if(showMaintainer)
     {
-      total_size=maintainer->tqsizeHint();
+      total_size=maintainer->sizeHint();
       maintWidth=total_size.width();
       maintHeight=total_size.height();
     } else {
       maintWidth=0;
       maintHeight=0;
     }
-  total_size=author->tqsizeHint();
+  total_size=author->sizeHint();
   logo->adjustSize();
-  cy=version->tqsizeHint().height()+Grid;
+  cy=version->sizeHint().height()+Grid;
   cx=logo->width();
   tempx=QMAX(total_size.width(), maintWidth);
   cx+=Grid+tempx;
-  cx=QMAX(cx, version->tqsizeHint().width());
+  cx=QMAX(cx, version->sizeHint().width());
   cy+=QMAX(logo->height(),
 	   total_size.height()+(showMaintainer ? Grid+maintHeight : 0));
   // -----
   if(!contributors.isEmpty())
     {
-      cx=QMAX(cx, cont->tqsizeHint().width());
-      cy+=cont->tqsizeHint().height()+Grid;
+      cx=QMAX(cx, cont->sizeHint().width());
+      cy+=cont->sizeHint().height()+Grid;
       TQPtrListIterator<KAboutContributor> _pos(contributors);
       KAboutContributor* currEntry;
       while ( (currEntry = _pos.current()) )
 	{
 	  ++_pos;
-	  cy+=currEntry->tqsizeHint().height();
+	  cy+=currEntry->sizeHint().height();
 	}
     }
   // -----
@@ -1459,7 +1459,7 @@ KAboutWidget::resizeEvent(TQResizeEvent*)
   // ############################################################################
   int _x=0, _y, cx, tempx, tempy;
   // ----- set version label geometry:
-  version->setGeometry(0, 0, width(), version->tqsizeHint().height());
+  version->setGeometry(0, 0, width(), version->sizeHint().height());
   _y=version->height()+Grid;
   // ----- move logo to correct position:
   logo->adjustSize();
@@ -1468,16 +1468,16 @@ KAboutWidget::resizeEvent(TQResizeEvent*)
   tempx=logo->width()+Grid;
   cx=width()-tempx;
   author->setGeometry
-    (tempx, _y, cx, author->tqsizeHint().height());
+    (tempx, _y, cx, author->sizeHint().height());
   maintainer->setGeometry
-    (tempx, _y+author->height()+Grid, cx, maintainer->tqsizeHint().height());
+    (tempx, _y+author->height()+Grid, cx, maintainer->sizeHint().height());
 
   _y+=QMAX(logo->height(),
 	  author->height()+(showMaintainer ? Grid+maintainer->height() : 0));
   // -----
   if(!contributors.isEmpty())
     {
-      tempy=cont->tqsizeHint().height();
+      tempy=cont->sizeHint().height();
       cont->setGeometry(0, _y, width(), tempy);
       cont->show();
       _y+=tempy+Grid;
@@ -1489,7 +1489,7 @@ KAboutWidget::resizeEvent(TQResizeEvent*)
   while( (currEntry = _pos.current()) )
     {
       ++_pos;
-      tempy=currEntry->tqsizeHint().height();
+      tempy=currEntry->sizeHint().height();
       // y+=Grid;
       currEntry->setGeometry(_x, _y, width(), tempy);
       _y+=tempy;
@@ -1567,7 +1567,7 @@ void KAboutDialog::adjust()
   if( !about ) { return; }
   about->adjust();
   //initializeGeometry();
-  resize( tqsizeHint() );
+  resize( sizeHint() );
 }
 
 
diff --git a/tdeui/kaboutdialog.h b/tdeui/kaboutdialog.h
index 9c87feb8e..01a515959 100644
--- a/tdeui/kaboutdialog.h
+++ b/tdeui/kaboutdialog.h
@@ -66,8 +66,8 @@ class TDEUI_EXPORT KAboutContainer : public TQFrame
 		    bool showframe = false, bool showBold = false );
     void addImage( const TQString &fileName, int tqalignment=AlignLeft );
 
-    virtual TQSize tqsizeHint( void ) const;
-    virtual TQSize tqminimumSizeHint( void ) const;
+    virtual TQSize sizeHint( void ) const;
+    virtual TQSize minimumSizeHint( void ) const;
 
   protected:
     virtual void childEvent( TQChildEvent *e );
@@ -115,7 +115,7 @@ class TDEUI_EXPORT KAboutContributor : public TQFrame
     TQString getURL( void ) const;
     TQString getWork( void ) const;
 
-    virtual TQSize tqsizeHint( void ) const;
+    virtual TQSize sizeHint( void ) const;
 
   protected:
     virtual void fontChange( const TQFont &oldFont );
diff --git a/tdeui/kaboutdialog_private.h b/tdeui/kaboutdialog_private.h
index 3f6ffedd5..6eb4cc312 100644
--- a/tdeui/kaboutdialog_private.h
+++ b/tdeui/kaboutdialog_private.h
@@ -88,7 +88,7 @@ class KAboutContainerBase : public TQWidget
   public:
     KAboutContainerBase( int layoutType, TQWidget *parent = 0, char *name = 0 );
     virtual void show( void );
-    virtual TQSize tqsizeHint( void ) const;
+    virtual TQSize sizeHint( void ) const;
 
     void setTitle( const TQString &title );
     void setImage( const TQString &fileName );
diff --git a/tdeui/kactionclasses.cpp b/tdeui/kactionclasses.cpp
index f1ff7e169..f9acb0ea9 100644
--- a/tdeui/kactionclasses.cpp
+++ b/tdeui/kactionclasses.cpp
@@ -627,8 +627,8 @@ void KSelectAction::updateItems( int id )
       TQStringList::ConstIterator it = lst.begin();
       for( ; it != lst.end(); ++it )
         cb->insertItem( *it );
-      // qt caches and never recalculates the tqsizeHint()
-      // qcombobox.cpp recommends calling setFont to tqinvalidate the tqsizeHint
+      // qt caches and never recalculates the sizeHint()
+      // qcombobox.cpp recommends calling setFont to tqinvalidate the sizeHint
       // setFont sets own_font = True, so we're a bit mean and calll
       // unsetFont which calls setFont and then overwrites the own_font
       cb->unsetFont();
@@ -678,7 +678,7 @@ int KSelectAction::plug( TQWidget *widget, int index )
     if ( cb )
     {
       if (!isEditable()) cb->setFocusPolicy(TQ_NoFocus);
-      cb->setMinimumWidth( cb->tqsizeHint().width() );
+      cb->setMinimumWidth( cb->sizeHint().width() );
       if ( d->m_comboWidth > 0 )
       {
         cb->setMinimumWidth( d->m_comboWidth );
@@ -1534,7 +1534,7 @@ int KFontAction::plug( TQWidget *w, int index )
              TQT_SLOT( slotActivated( const TQString & ) ) );
     cb->setEnabled( isEnabled() );
     bar->insertWidget( id_, comboWidth(), cb, index );
-    cb->setMinimumWidth( cb->tqsizeHint().width() );
+    cb->setMinimumWidth( cb->sizeHint().width() );
 
     addContainer( bar, id_ );
 
diff --git a/tdeui/kactivelabel.cpp b/tdeui/kactivelabel.cpp
index e16de1374..f0398c1b7 100644
--- a/tdeui/kactivelabel.cpp
+++ b/tdeui/kactivelabel.cpp
@@ -111,7 +111,7 @@ void KActiveLabel::keyPressEvent( TQKeyEvent *e )
     }
 }
 
-TQSize KActiveLabel::tqminimumSizeHint() const
+TQSize KActiveLabel::minimumSizeHint() const
 {
    TQSize ms = tqminimumSize();
    if ((ms.width() > 0) && (ms.height() > 0))
@@ -134,9 +134,9 @@ TQSize KActiveLabel::tqminimumSizeHint() const
    return TQSize(w, h);
 }
 
-TQSize KActiveLabel::tqsizeHint() const
+TQSize KActiveLabel::sizeHint() const
 {
-   return tqminimumSizeHint();
+   return minimumSizeHint();
 }
 
 #include "kactivelabel.moc"
diff --git a/tdeui/kactivelabel.h b/tdeui/kactivelabel.h
index 027ea2461..5832a4fa1 100644
--- a/tdeui/kactivelabel.h
+++ b/tdeui/kactivelabel.h
@@ -56,8 +56,8 @@ public:
      */
     KActiveLabel(const TQString & text, TQWidget * parent, const char * name = 0);
 
-    TQSize tqminimumSizeHint() const;
-    TQSize tqsizeHint() const;
+    TQSize minimumSizeHint() const;
+    TQSize sizeHint() const;
 
 public slots:
     /**
diff --git a/tdeui/karrowbutton.cpp b/tdeui/karrowbutton.cpp
index ab0d6785c..4d166b7b3 100644
--- a/tdeui/karrowbutton.cpp
+++ b/tdeui/karrowbutton.cpp
@@ -40,7 +40,7 @@ KArrowButton::~KArrowButton()
 	delete d;
 }
 
-TQSize KArrowButton::tqsizeHint() const
+TQSize KArrowButton::sizeHint() const
 {
 	return TQSize( 12, 12 );
 }
diff --git a/tdeui/karrowbutton.h b/tdeui/karrowbutton.h
index 1d4c20bca..90f56d9bb 100644
--- a/tdeui/karrowbutton.h
+++ b/tdeui/karrowbutton.h
@@ -59,7 +59,7 @@ class TDEUI_EXPORT KArrowButton : public TQPushButton
 		/**
 		 * Reimplemented from TQPushButton.
 		 */
-		virtual TQSize tqsizeHint() const;
+		virtual TQSize sizeHint() const;
 
 		/**
 		* Returns the arrow type
diff --git a/tdeui/kauthicon.cpp b/tdeui/kauthicon.cpp
index fa49a1d26..fe267a754 100644
--- a/tdeui/kauthicon.cpp
+++ b/tdeui/kauthicon.cpp
@@ -102,7 +102,7 @@ KAuthIcon::KAuthIcon(TQWidget *parent, const char *name)
   lockBox = new TQLabel(this);
   lockBox->setFrameStyle(TQFrame::WinPanel|TQFrame::Raised);
   lockBox->setPixmap(lockPM);
-  lockBox->setFixedSize(lockBox->tqsizeHint());
+  lockBox->setFixedSize(lockBox->sizeHint());
 
   lockLabel = new TQLabel(this);
   lockLabel->setFrameStyle(TQFrame::NoFrame);
@@ -114,7 +114,7 @@ KAuthIcon::KAuthIcon(TQWidget *parent, const char *name)
   else
     lockLabel->setText(openLockText);
   lockLabel->tqsetAlignment(AlignCenter);
-  lockLabel->setMinimumSize(lockLabel->tqsizeHint());
+  lockLabel->setMinimumSize(lockLabel->sizeHint());
   lockLabel->setText(lockText);
 
   layout = new TQHBoxLayout(this);
@@ -124,7 +124,7 @@ KAuthIcon::KAuthIcon(TQWidget *parent, const char *name)
   layout->addWidget(lockLabel, 0, AlignRight|AlignVCenter);
 
   layout->activate();
-  resize(tqsizeHint());
+  resize(sizeHint());
 }
 
 KAuthIcon::~KAuthIcon()
@@ -132,7 +132,7 @@ KAuthIcon::~KAuthIcon()
 }
 
 
-TQSize KAuthIcon::tqsizeHint() const
+TQSize KAuthIcon::sizeHint() const
 {
   return layout->tqminimumSize();
 }
diff --git a/tdeui/kauthicon.h b/tdeui/kauthicon.h
index ef25de411..343af5e6e 100644
--- a/tdeui/kauthicon.h
+++ b/tdeui/kauthicon.h
@@ -55,7 +55,7 @@ public:
   KAuthIcon(TQWidget *parent = 0, const char *name = 0);
   ~KAuthIcon();
 
-  virtual TQSize tqsizeHint() const;
+  virtual TQSize sizeHint() const;
   /**
    * return the status of whatever is being monitored.
    */
diff --git a/tdeui/kbuttonbox.cpp b/tdeui/kbuttonbox.cpp
index 25bd6c71b..11a8e2818 100644
--- a/tdeui/kbuttonbox.cpp
+++ b/tdeui/kbuttonbox.cpp
@@ -39,7 +39,7 @@
  * which makes the buttons look better.
  *
  * 01/17/98  Mario Weilguni <mweilguni@sime.com>
- * Fixed a bug in tqsizeHint()
+ * Fixed a bug in sizeHint()
  * Improved the handling of Motif default buttons
  *
  * 01/09/98  Mario Weilguni <mweilguni@sime.com>
@@ -178,7 +178,7 @@ void KButtonBox::layout() {
     ++itr;
   }
 
-  setMinimumSize(tqsizeHint());
+  setMinimumSize(sizeHint());
 }
 
 void KButtonBox::placeButtons() {
@@ -300,7 +300,7 @@ TQSize KButtonBox::bestButtonSize() const {
   return s;
 }
 
-TQSize KButtonBox::tqsizeHint() const {
+TQSize KButtonBox::sizeHint() const {
   unsigned int dw;
 
   if(data->buttons.isEmpty())
@@ -355,7 +355,7 @@ TQSizePolicy KButtonBox::sizePolicy() const
  * as minimum width
  */
 TQSize KButtonBox::buttonSizeHint(TQPushButton *b) const {
-  TQSize s = b->tqsizeHint();
+  TQSize s = b->sizeHint();
   const TQSize ms = b->tqminimumSize();
   if(s.width() < minButtonWidth)
     s.setWidth(minButtonWidth);
diff --git a/tdeui/kbuttonbox.h b/tdeui/kbuttonbox.h
index 381cf8ba6..6044bdb53 100644
--- a/tdeui/kbuttonbox.h
+++ b/tdeui/kbuttonbox.h
@@ -65,7 +65,7 @@ public:
     * This size is
     * calculated by the width/height of all buttons plus border/autoborder.
     */
-  virtual TQSize tqsizeHint() const;
+  virtual TQSize sizeHint() const;
   virtual TQSizePolicy sizePolicy() const;
   virtual void resizeEvent(TQResizeEvent *);
 
diff --git a/tdeui/kcharselect.cpp b/tdeui/kcharselect.cpp
index 7bd0320c9..1540b2622 100644
--- a/tdeui/kcharselect.cpp
+++ b/tdeui/kcharselect.cpp
@@ -110,7 +110,7 @@ void KCharSelectTable::setTableNum( int _tableNum )
 }
 
 //==================================================================
-TQSize KCharSelectTable::tqsizeHint() const
+TQSize KCharSelectTable::sizeHint() const
 {
     int w = cellWidth();
     int h = cellHeight();
@@ -381,30 +381,30 @@ KCharSelect::KCharSelect( TQWidget *parent, const char *name, const TQString &_f
     bar->setSpacing( KDialog::spacingHint() );
 
     TQLabel* const lFont = new TQLabel( i18n( "Font:" ), bar );
-    lFont->resize( lFont->tqsizeHint() );
+    lFont->resize( lFont->sizeHint() );
     lFont->tqsetAlignment( Qt::AlignRight | Qt::AlignVCenter );
-    lFont->setMaximumWidth( lFont->tqsizeHint().width() );
+    lFont->setMaximumWidth( lFont->sizeHint().width() );
 
     fontCombo = new TQComboBox( true, bar );
     fillFontCombo();
-    fontCombo->resize( fontCombo->tqsizeHint() );
+    fontCombo->resize( fontCombo->sizeHint() );
 
     connect( fontCombo, TQT_SIGNAL( activated( const TQString & ) ), this, TQT_SLOT( fontSelected( const TQString & ) ) );
 
     TQLabel* const lTable = new TQLabel( i18n( "Table:" ), bar );
-    lTable->resize( lTable->tqsizeHint() );
+    lTable->resize( lTable->sizeHint() );
     lTable->tqsetAlignment( Qt::AlignRight | Qt::AlignVCenter );
-    lTable->setMaximumWidth( lTable->tqsizeHint().width() );
+    lTable->setMaximumWidth( lTable->sizeHint().width() );
 
     tableSpinBox = new TQSpinBox( 0, 255, 1, bar );
-    tableSpinBox->resize( tableSpinBox->tqsizeHint() );
+    tableSpinBox->resize( tableSpinBox->sizeHint() );
 
     connect( tableSpinBox, TQT_SIGNAL( valueChanged( int ) ), this, TQT_SLOT( tableChanged( int ) ) );
 
     TQLabel* const lUnicode = new TQLabel( i18n( "&Unicode code point:" ), bar );
-    lUnicode->resize( lUnicode->tqsizeHint() );
+    lUnicode->resize( lUnicode->sizeHint() );
     lUnicode->tqsetAlignment( Qt::AlignRight | Qt::AlignVCenter );
-    lUnicode->setMaximumWidth( lUnicode->tqsizeHint().width() );
+    lUnicode->setMaximumWidth( lUnicode->sizeHint().width() );
 
     const TQRegExp rx( "[a-fA-F0-9]{1,4}" );
     TQValidator* const validator = new TQRegExpValidator( rx, TQT_TQOBJECT(this) );
@@ -412,7 +412,7 @@ KCharSelect::KCharSelect( TQWidget *parent, const char *name, const TQString &_f
     d->tqunicodeLine = new KLineEdit( bar );
     d->tqunicodeLine->setValidator(validator);
     lUnicode->setBuddy(d->tqunicodeLine);
-    d->tqunicodeLine->resize( d->tqunicodeLine->tqsizeHint() );
+    d->tqunicodeLine->resize( d->tqunicodeLine->sizeHint() );
     slotUpdateUnicode(_chr);
 
     connect( d->tqunicodeLine, TQT_SIGNAL( returnPressed() ), this, TQT_SLOT( slotUnicodeEntered() ) );
@@ -452,9 +452,9 @@ KCharSelect::~KCharSelect()
 }
 
 //==================================================================
-TQSize KCharSelect::tqsizeHint() const
+TQSize KCharSelect::sizeHint() const
 {
-    return TQVBox::tqsizeHint();
+    return TQVBox::sizeHint();
 }
 
 //==================================================================
diff --git a/tdeui/kcharselect.h b/tdeui/kcharselect.h
index 244f06953..3baf2fc46 100644
--- a/tdeui/kcharselect.h
+++ b/tdeui/kcharselect.h
@@ -56,7 +56,7 @@ public:
     KCharSelectTable( TQWidget *parent, const char *name, const TQString &_font,
 		      const TQChar &_chr, int _tableNum );
 
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
     virtual void resizeEvent( TQResizeEvent * );
 
     virtual void setFont( const TQString &_font );
@@ -157,7 +157,7 @@ public:
     /**
      * Reimplemented.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     /**
      * Sets the font which is displayed to @p font
diff --git a/tdeui/kcolorbutton.cpp b/tdeui/kcolorbutton.cpp
index c208d96f4..34227a8fb 100644
--- a/tdeui/kcolorbutton.cpp
+++ b/tdeui/kcolorbutton.cpp
@@ -130,7 +130,7 @@ void KColorButton::drawButtonLabel( TQPainter *painter )
   }
 }
 
-TQSize KColorButton::tqsizeHint() const
+TQSize KColorButton::sizeHint() const
 {
   return tqstyle().tqsizeFromContents(TQStyle::CT_PushButton, this, TQSize(40, 15)).
 	  	expandedTo(TQApplication::globalStrut());
diff --git a/tdeui/kcolorbutton.h b/tdeui/kcolorbutton.h
index 40d069bb0..d750d3dff 100644
--- a/tdeui/kcolorbutton.h
+++ b/tdeui/kcolorbutton.h
@@ -80,7 +80,7 @@ public:
      */
     void setDefaultColor( const TQColor &c );
 
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
 
 signals:
     /**
diff --git a/tdeui/kcolordialog.cpp b/tdeui/kcolordialog.cpp
index 9f0ae9727..5034e0f43 100644
--- a/tdeui/kcolordialog.cpp
+++ b/tdeui/kcolordialog.cpp
@@ -597,7 +597,7 @@ KPaletteTable::KPaletteTable( TQWidget *parent, int minWidth, int cols)
   connect( mNamedColorList, TQT_SIGNAL(highlighted( const TQString & )),
 	   this, TQT_SLOT( slotColorTextSelected( const TQString & )) );
 
-  setFixedSize( tqsizeHint());
+  setFixedSize( sizeHint());
   connect( combo, TQT_SIGNAL(activated(const TQString &)),
 	this, TQT_SLOT(slotSetPalette( const TQString &)));
 }
@@ -1157,7 +1157,7 @@ KColorDialog::KColorDialog( TQWidget *parent, const char *name, bool modal )
 	   TQT_SLOT( setColor( const TQColor&)));
 
   tl_layout->activate();
-  page->setMinimumSize( page->tqsizeHint() );
+  page->setMinimumSize( page->sizeHint() );
 
   readSettings();
   d->bRecursion = false;
@@ -1223,7 +1223,7 @@ KColorDialog::setDefaultColor( const TQColor& col )
 
         mainWidget()->setMaximumSize( TQWIDGETSIZE_MAX, TQWIDGETSIZE_MAX ); // cancel setFixedSize()
         d->tl_layout->activate();
-        mainWidget()->setMinimumSize( mainWidget()->tqsizeHint() );
+        mainWidget()->setMinimumSize( mainWidget()->sizeHint() );
         disableResize();
 
         connect( d->cbDefaultColor, TQT_SIGNAL( clicked() ), TQT_SLOT( slotDefaultColorClicked() ) );
diff --git a/tdeui/kcombobox.cpp b/tdeui/kcombobox.cpp
index 2b6b0098c..df84d0032 100644
--- a/tdeui/kcombobox.cpp
+++ b/tdeui/kcombobox.cpp
@@ -764,14 +764,14 @@ KHistoryComboEditor::KHistoryComboEditor( const TQStringList& entries, TQWidget
         new TQListViewItem( m_pListView, *it );
     }
 
-    m_pListView->setMinimumSize( m_pListView->tqsizeHint() );
+    m_pListView->setMinimumSize( m_pListView->sizeHint() );
 
     connect( m_pListView, TQT_SIGNAL( selectionChanged( TQListViewItem * ) ),
              this, TQT_SLOT( slotSelectionChanged( TQListViewItem * ) ) );
 
     enableButton( KDialogBase::User1, false );
 
-    resize( tqsizeHint() );
+    resize( sizeHint() );
 }
 
 KHistoryComboEditor::~KHistoryComboEditor()
diff --git a/tdeui/kcompletionbox.cpp b/tdeui/kcompletionbox.cpp
index 7e3d156a2..988c1f1cc 100644
--- a/tdeui/kcompletionbox.cpp
+++ b/tdeui/kcompletionbox.cpp
@@ -260,7 +260,7 @@ void KCompletionBox::popup()
         clearSelection();
         if ( !isVisible() )
             show();
-        else if ( size().height() != tqsizeHint().height() )
+        else if ( size().height() != sizeHint().height() )
             sizeAndPosition();
     }
 }
@@ -335,8 +335,8 @@ TQRect KCompletionBox::calculateGeometry() const
     int ih = itemHeight();
     int h = QMIN( 15 * ih, (int) count() * ih ) + 2*frameWidth();
 
-    int w = (d->m_parent) ? d->m_parent->width() : KListBox::tqminimumSizeHint().width();
-    w = QMAX( KListBox::tqminimumSizeHint().width(), w );
+    int w = (d->m_parent) ? d->m_parent->width() : KListBox::minimumSizeHint().width();
+    w = QMAX( KListBox::minimumSizeHint().width(), w );
 
     //If we're inside a combox, Qt by default makes the dropdown
     // as wide as the combo, and gives the style a chance
@@ -373,7 +373,7 @@ TQRect KCompletionBox::calculateGeometry() const
     return TQRect(x, y, w, h);
 }
 
-TQSize KCompletionBox::tqsizeHint() const
+TQSize KCompletionBox::sizeHint() const
 {
     return calculateGeometry().size();
 }
@@ -520,7 +520,7 @@ void KCompletionBox::setItems( const TQStringList& items )
             triggerUpdate( false );
     }
 
-    if ( isVisible() && size().height() != tqsizeHint().height() )
+    if ( isVisible() && size().height() != sizeHint().height() )
         sizeAndPosition();
 
     blockSignals( block );
diff --git a/tdeui/kcompletionbox.h b/tdeui/kcompletionbox.h
index 9d6b33a49..b60962214 100644
--- a/tdeui/kcompletionbox.h
+++ b/tdeui/kcompletionbox.h
@@ -61,7 +61,7 @@ public:
      */
     ~KCompletionBox();
 
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     /**
      * @returns true if selecting an item results in the emition of the selected signal.
diff --git a/tdeui/kdatepicker.cpp b/tdeui/kdatepicker.cpp
index ab41fec15..77ff907d7 100644
--- a/tdeui/kdatepicker.cpp
+++ b/tdeui/kdatepicker.cpp
@@ -390,7 +390,7 @@ KDatePicker::selectYearClicked()
   KPopupFrame* popup = new KPopupFrame(this);
   KDateInternalYearSelector* picker = new KDateInternalYearSelector(popup);
   // -----
-  picker->resize(picker->tqsizeHint());
+  picker->resize(picker->sizeHint());
   picker->setYear( table->getDate().year() );
   picker->selectAll();
   popup->setMainWidget(picker);
@@ -467,9 +467,9 @@ KDatePicker::todayButtonClicked()
 }
 
 TQSize
-KDatePicker::tqsizeHint() const
+KDatePicker::sizeHint() const
 {
-  return TQWidget::tqsizeHint();
+  return TQWidget::sizeHint();
 }
 
 void
diff --git a/tdeui/kdatepicker.h b/tdeui/kdatepicker.h
index 522884211..381095c49 100644
--- a/tdeui/kdatepicker.h
+++ b/tdeui/kdatepicker.h
@@ -90,7 +90,7 @@ public:
    *  size hint, try adding 28 to each of the reported numbers of
    *  pixels.
    **/
-  TQSize tqsizeHint() const;
+  TQSize sizeHint() const;
 
   /**
    * Sets the date.
diff --git a/tdeui/kdatetbl.cpp b/tdeui/kdatetbl.cpp
index a2bbdf9d3..e139ffd90 100644
--- a/tdeui/kdatetbl.cpp
+++ b/tdeui/kdatetbl.cpp
@@ -561,14 +561,14 @@ void KDateTable::focusOutEvent( TQFocusEvent *e )
 }
 
 TQSize
-KDateTable::tqsizeHint() const
+KDateTable::sizeHint() const
 {
   if(maxCell.height()>0 && maxCell.width()>0)
     {
       return TQSize(maxCell.width()*numCols()+2*frameWidth(),
              (maxCell.height()+2)*numRows()+2*frameWidth());
     } else {
-      kdDebug() << "KDateTable::tqsizeHint: obscure failure - " << endl;
+      kdDebug() << "KDateTable::sizeHint: obscure failure - " << endl;
       return TQSize(-1, -1);
     }
 }
@@ -713,7 +713,7 @@ KDateInternalMonthPicker::KDateInternalMonthPicker
 }
 
 TQSize
-KDateInternalMonthPicker::tqsizeHint() const
+KDateInternalMonthPicker::sizeHint() const
 {
   return TQSize((max.width()+6)*numCols()+2*frameWidth(),
          (max.height()+6)*numRows()+2*frameWidth());
diff --git a/tdeui/kdatetbl.h b/tdeui/kdatetbl.h
index 159b32244..04a05804c 100644
--- a/tdeui/kdatetbl.h
+++ b/tdeui/kdatetbl.h
@@ -98,7 +98,7 @@ public:
   /**
    * The size hint.
    */
-  TQSize tqsizeHint() const;
+  TQSize sizeHint() const;
   /**
    * Return the result. 0 means no selection (reject()), 1..12 are the
    * months.
@@ -289,9 +289,9 @@ public:
      * To save some time, the size of the largest used cell content is
      * calculated in each paintCell() call, since all calculations have
      * to be done there anyway. The size is stored in maxCell. The
-     * tqsizeHint() simply returns a multiple of maxCell.
+     * sizeHint() simply returns a multiple of maxCell.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
     /**
      * Set the font size of the date table.
      */
diff --git a/tdeui/kdialog.cpp b/tdeui/kdialog.cpp
index e9082b657..959de3cc1 100644
--- a/tdeui/kdialog.cpp
+++ b/tdeui/kdialog.cpp
@@ -428,7 +428,7 @@ KSMModalDialog::KSMModalDialog(TQWidget* parent)
 	setCaption( i18n("Please wait...") );
 
 	// Center the dialog
-	TQSize sh = tqsizeHint();
+	TQSize sh = sizeHint();
 	TQRect rect = KGlobalSettings::desktopGeometry(TQCursor::pos());
 	move(rect.x() + (rect.width() - sh.width())/2, rect.y() + (rect.height() - sh.height())/2);
 
diff --git a/tdeui/kdialogbase.cpp b/tdeui/kdialogbase.cpp
index 655eff862..93d1cb58e 100644
--- a/tdeui/kdialogbase.cpp
+++ b/tdeui/kdialogbase.cpp
@@ -230,7 +230,7 @@ void SButton::resize( bool sameWidth, int margin,
 
   for( p = list.first(); p; p =  list.next() )
   {
-    const TQSize s( p->tqsizeHint() );
+    const TQSize s( p->sizeHint() );
     if( s.height() > h ) { h = s.height(); }
     if( s.width() > w ) { w = s.width(); }
   }
@@ -239,7 +239,7 @@ void SButton::resize( bool sameWidth, int margin,
   {
     for( p = list.first(); p; p =  list.next() )
     {
-      TQSize s( p->tqsizeHint() );
+      TQSize s( p->sizeHint() );
       if( sameWidth ) { s.setWidth( w ); }
       p->setFixedWidth( s.width() );
       t += s.width() + spacing;
@@ -253,7 +253,7 @@ void SButton::resize( bool sameWidth, int margin,
     // sameWidth has no effect here
     for( p = list.first(); p; p =  list.next() )
     {
-      TQSize s( p->tqsizeHint() );
+      TQSize s( p->sizeHint() );
       s.setWidth( w );
       p->setFixedSize( s );
       t += s.height() + spacing;
@@ -429,17 +429,17 @@ void KDialogBase::adjustSize()
 //  if (layout())
 //     layout()->activate();
   if( d->bFixed )
-    setFixedSize( tqsizeHint() );
+    setFixedSize( sizeHint() );
   else
-    resize( tqsizeHint() );
+    resize( sizeHint() );
 }
 
-TQSize KDialogBase::tqsizeHint() const
+TQSize KDialogBase::sizeHint() const
 {
-   return d->minSize.expandedTo( tqminimumSizeHint() ) + d->incSize;
+   return d->minSize.expandedTo( minimumSizeHint() ) + d->incSize;
 }
 
-TQSize KDialogBase::tqminimumSizeHint() const
+TQSize KDialogBase::minimumSizeHint() const
 {
   const int m = marginHint();
   const int s = spacingHint();
@@ -464,13 +464,13 @@ TQSize KDialogBase::tqminimumSizeHint() const
   //
   if( mJanus )
   {
-    s2 = mJanus->tqminimumSizeHint() + zeroByS;
+    s2 = mJanus->minimumSizeHint() + zeroByS;
   }
   else if( mMainWidget )
   {
-    s2 = mMainWidget->tqsizeHint() + zeroByS;
+    s2 = mMainWidget->sizeHint() + zeroByS;
     s2 = s2.expandedTo( mMainWidget->tqminimumSize() );
-    s2 = s2.expandedTo( mMainWidget->tqminimumSizeHint() );
+    s2 = s2.expandedTo( mMainWidget->minimumSizeHint() );
     if( s2.isEmpty() )
     {
       s2 = TQSize( 100, 100+s );
@@ -485,9 +485,9 @@ TQSize KDialogBase::tqminimumSizeHint() const
 
   if (d->detailsWidget && d->bDetails)
   {
-    s2 = d->detailsWidget->tqsizeHint() + zeroByS;
+    s2 = d->detailsWidget->sizeHint() + zeroByS;
     s2 = s2.expandedTo( d->detailsWidget->tqminimumSize() );
-    s2 = s2.expandedTo( d->detailsWidget->tqminimumSizeHint() );
+    s2 = s2.expandedTo( d->detailsWidget->minimumSizeHint() );
     s1.rwidth()  = QMAX( s1.rwidth(), s2.rwidth() );
     s1.rheight() += s2.rheight();
   }
@@ -530,7 +530,7 @@ TQSize KDialogBase::tqminimumSizeHint() const
 
 void KDialogBase::disableResize()
 {
-  setFixedSize( tqsizeHint() );
+  setFixedSize( sizeHint() );
 }
 
 
@@ -748,7 +748,7 @@ void KDialogBase::setButtonStyle( int style )
       {
         newButton = actionButton( (ButtonCode) (layout[i] & ~(Stretch | Filler)));
         if (newButton)
-           lay->addSpacing(newButton->tqsizeHint().width());
+           lay->addSpacing(newButton->sizeHint().width());
       }
       continue;
     }
@@ -1751,8 +1751,8 @@ TQSize KDialogBase::configDialogSize( KConfig& config,
    int scnum = TQApplication::desktop()->screenNumber(parentWidget());
    TQRect desk = TQApplication::desktop()->screenGeometry(scnum);
 
-   w = tqsizeHint().width();
-   h = tqsizeHint().height();
+   w = sizeHint().width();
+   h = sizeHint().height();
 
    KConfigGroupSaver cs(&config, groupName);
    w = config.readNumEntry( TQString::tqfromLatin1("Width %1").arg( desk.width()), w );
diff --git a/tdeui/kdialogbase.h b/tdeui/kdialogbase.h
index ad33e24a0..d89b8c67e 100644
--- a/tdeui/kdialogbase.h
+++ b/tdeui/kdialogbase.h
@@ -426,8 +426,8 @@ class TDEUI_EXPORT KDialogBase : public KDialog
      * resized before showing it.
      **/
     virtual void adjustSize();
-    virtual TQSize tqsizeHint() const;
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize sizeHint() const;
+    virtual TQSize minimumSizeHint() const;
 
     /**
      * Retrieve the empty page when the predefined layout is used in @p Plain
@@ -828,7 +828,7 @@ class TDEUI_EXPORT KDialogBase : public KDialog
 
    /**
     * read the dialogs size from the configuration according to the screen size.
-    * If no size is saved for one dimension of the screen, tqsizeHint() is returned.
+    * If no size is saved for one dimension of the screen, sizeHint() is returned.
     *
     * @param groupName Name of the group to read from. The old group
     *                  of KGlobal::config is preserved.
@@ -837,7 +837,7 @@ class TDEUI_EXPORT KDialogBase : public KDialog
 
    /**
     * read the dialogs size from the configuration according to the screen size.
-    * If no size is saved for one dimension of the screen, tqsizeHint() is returned.
+    * If no size is saved for one dimension of the screen, sizeHint() is returned.
     *
     * @param config The KConfig object to read from
     * @param groupName Name of the group to read from. The old group
diff --git a/tdeui/kdockwidget.cpp b/tdeui/kdockwidget.cpp
index a27d4cb6c..005f76b4b 100644
--- a/tdeui/kdockwidget.cpp
+++ b/tdeui/kdockwidget.cpp
@@ -345,7 +345,7 @@ void KDockWidgetHeader::setDragPanel( KDockWidgetHeaderDrag* nd )
   layout->activate();
   kdDebug(282)<<"KdockWidgetHeader::setDragPanel:minimum height="<<layout->tqminimumSize().height()<<endl;
   //FIXME somebody left this here, but we don't know what the hell it's for.
-  drag->setFixedHeight( closeButton->height()); // /*layout->minimumS*/tqsizeHint().height() );
+  drag->setFixedHeight( closeButton->height()); // /*layout->minimumS*/sizeHint().height() );
 }
 
 void KDockWidgetHeader::addButton(KDockButton_Private* btn) {
diff --git a/tdeui/kdualcolorbutton.cpp b/tdeui/kdualcolorbutton.cpp
index a02c2ead4..64624df82 100644
--- a/tdeui/kdualcolorbutton.cpp
+++ b/tdeui/kdualcolorbutton.cpp
@@ -51,8 +51,8 @@ KDualColorButton::KDualColorButton(TQWidget *parent, const char *name, TQWidget*
     curColor = Foreground;
     dragFlag = false;
     miniCtlFlag = false;
-    if(tqsizeHint().isValid())
-        setMinimumSize(tqsizeHint());
+    if(sizeHint().isValid())
+        setMinimumSize(sizeHint());
     setAcceptDrops(true);
 }
 
@@ -72,8 +72,8 @@ KDualColorButton::KDualColorButton(const TQColor &fgColor, const TQColor &bgColo
     curColor = Foreground;
     dragFlag = false;
     miniCtlFlag = false;
-    if(tqsizeHint().isValid())
-        setMinimumSize(tqsizeHint());
+    if(sizeHint().isValid())
+        setMinimumSize(sizeHint());
     setAcceptDrops(true);
 }
 
@@ -104,7 +104,7 @@ TQColor KDualColorButton::currentColor() const
     return (curColor == Background ? bg.color() : fg.color());
 }
 
-TQSize KDualColorButton::tqsizeHint() const
+TQSize KDualColorButton::sizeHint() const
 {
     return TQSize(34, 34);
 }
diff --git a/tdeui/kdualcolorbutton.h b/tdeui/kdualcolorbutton.h
index 3dd8b1e07..5b49be30e 100644
--- a/tdeui/kdualcolorbutton.h
+++ b/tdeui/kdualcolorbutton.h
@@ -94,7 +94,7 @@ public:
      * Returns the minimum size needed to display the widget and all its
      * controls.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 public slots:
     /**
      * Sets the foreground color.
diff --git a/tdeui/kedittoolbar.cpp b/tdeui/kedittoolbar.cpp
index 98a1f0537..e57a641a7 100644
--- a/tdeui/kedittoolbar.cpp
+++ b/tdeui/kedittoolbar.cpp
@@ -427,7 +427,7 @@ void KEditToolbar::init()
     connect(m_widget, TQT_SIGNAL(enableOk(bool)), TQT_SLOT(enableButtonApply(bool)));
     enableButtonApply(false);
 
-    setMinimumSize(tqsizeHint());
+    setMinimumSize(sizeHint());
     s_defaultToolbar = 0L;
 }
 
@@ -547,7 +547,7 @@ KEditToolbarWidget::KEditToolbarWidget(KActionCollection *collection,
   // now load in our toolbar combo box
   loadToolbarCombo();
   adjustSize();
-  setMinimumSize(tqsizeHint());
+  setMinimumSize(sizeHint());
 }
 
 KEditToolbarWidget::KEditToolbarWidget(const TQString& defaultToolbar,
@@ -561,7 +561,7 @@ KEditToolbarWidget::KEditToolbarWidget(const TQString& defaultToolbar,
   // now load in our toolbar combo box
   loadToolbarCombo(defaultToolbar);
   adjustSize();
-  setMinimumSize(tqsizeHint());
+  setMinimumSize(sizeHint());
 }
 
 KEditToolbarWidget::KEditToolbarWidget( KXMLGUIFactory* factory,
@@ -573,7 +573,7 @@ KEditToolbarWidget::KEditToolbarWidget( KXMLGUIFactory* factory,
   // now load in our toolbar combo box
   loadToolbarCombo();
   adjustSize();
-  setMinimumSize(tqsizeHint());
+  setMinimumSize(sizeHint());
 }
 
 KEditToolbarWidget::KEditToolbarWidget( const TQString& defaultToolbar,
@@ -586,7 +586,7 @@ KEditToolbarWidget::KEditToolbarWidget( const TQString& defaultToolbar,
   // now load in our toolbar combo box
   loadToolbarCombo(defaultToolbar);
   adjustSize();
-  setMinimumSize(tqsizeHint());
+  setMinimumSize(sizeHint());
 }
 
 KEditToolbarWidget::~KEditToolbarWidget()
diff --git a/tdeui/kfontdialog.cpp b/tdeui/kfontdialog.cpp
index bea8e78fe..61377830b 100644
--- a/tdeui/kfontdialog.cpp
+++ b/tdeui/kfontdialog.cpp
@@ -66,7 +66,7 @@ static int minimumListWidth( const TQListBox *list )
   }
   if( w == 0 ) { w = 40; }
   w += list->frameWidth() * 2;
-  w += list->verticalScrollBar()->tqsizeHint().width();
+  w += list->verticalScrollBar()->sizeHint().width();
   return w;
 }
 
@@ -403,9 +403,9 @@ TQButton::ToggleState KFontChooser::sizeIsRelative() const
        : TQButton::NoChange;
 }
 
-TQSize KFontChooser::tqsizeHint( void ) const
+TQSize KFontChooser::sizeHint( void ) const
 {
-  return tqminimumSizeHint();
+  return minimumSizeHint();
 }
 
 
diff --git a/tdeui/kfontdialog.h b/tdeui/kfontdialog.h
index a4ce7e59b..bb6789837 100644
--- a/tdeui/kfontdialog.h
+++ b/tdeui/kfontdialog.h
@@ -252,7 +252,7 @@ public:
   /**
    * Reimplemented for internal reasons.
    */
-  virtual TQSize tqsizeHint( void ) const;
+  virtual TQSize sizeHint( void ) const;
 
 signals:
   /**
diff --git a/tdeui/kjanuswidget.cpp b/tdeui/kjanuswidget.cpp
index d42f67e35..584780c8e 100644
--- a/tdeui/kjanuswidget.cpp
+++ b/tdeui/kjanuswidget.cpp
@@ -758,14 +758,14 @@ void KJanusWidget::setFocus()
 }
 
 
-TQSize KJanusWidget::tqminimumSizeHint() const
+TQSize KJanusWidget::minimumSizeHint() const
 {
   if( mFace == TreeList || mFace == IconList )
   {
     TQSize s1( KDialog::spacingHint(), KDialog::spacingHint()*2 );
     TQSize s2(0,0);
     TQSize s3(0,0);
-    TQSize s4( mPageStack->tqsizeHint() );
+    TQSize s4( mPageStack->sizeHint() );
 
     if( mFace == TreeList )
     {
@@ -781,7 +781,7 @@ TQSize KJanusWidget::tqminimumSizeHint() const
 
     if( mTitleLabel->isVisible() )
     {
-      s3 += mTitleLabel->tqsizeHint();
+      s3 += mTitleLabel->sizeHint();
       s3.rheight() += mTitleSep->tqminimumSize().height();
     }
 
@@ -795,7 +795,7 @@ TQSize KJanusWidget::tqminimumSizeHint() const
   }
   else if( mFace == Tabbed )
   {
-    return mTabControl->tqsizeHint();
+    return mTabControl->sizeHint();
   }
   else if( mFace == Swallow )
   {
@@ -803,7 +803,7 @@ TQSize KJanusWidget::tqminimumSizeHint() const
   }
   else if( mFace == Plain )
   {
-    return mPlainPage->tqsizeHint();
+    return mPlainPage->sizeHint();
   }
   else
   {
@@ -813,9 +813,9 @@ TQSize KJanusWidget::tqminimumSizeHint() const
 }
 
 
-TQSize KJanusWidget::tqsizeHint() const
+TQSize KJanusWidget::sizeHint() const
 {
-  return tqminimumSizeHint();
+  return minimumSizeHint();
 }
 
 
@@ -914,7 +914,7 @@ bool KJanusWidget::eventFilter( TQObject *o, TQEvent *e )
     if( item )
     {
       int lw = item->width( mIconList );
-      int sw = mIconList->verticalScrollBar()->tqsizeHint().width();
+      int sw = mIconList->verticalScrollBar()->sizeHint().width();
       mIconList->setFixedWidth( lw+sw+mIconList->frameWidth()*2 );
     }
   }
@@ -978,7 +978,7 @@ void KJanusWidget::IconListBox::updateWidth()
 
     if( verticalScrollBar()->isVisible() )
     {
-      maxWidth += verticalScrollBar()->tqsizeHint().width();
+      maxWidth += verticalScrollBar()->sizeHint().width();
     }
 
     setFixedWidth( maxWidth + frameWidth()*2 );
diff --git a/tdeui/kjanuswidget.h b/tdeui/kjanuswidget.h
index cbf42abca..4ddc8be17 100644
--- a/tdeui/kjanuswidget.h
+++ b/tdeui/kjanuswidget.h
@@ -55,7 +55,7 @@ class KGuiItem;
  * on the page, plain widget or the swallowed widget this will be taken care
  * of automatically. The size is used when the KJanusWidget determines its
  * own minimum size. You get the minimum size by using the
- * tqminimumSizeHint() or tqsizeHint() methods.
+ * minimumSizeHint() or sizeHint() methods.
  *
  * Pages that have been added in TreeList, IconList or Tabbed mode can be
  * removed by simply deleting the page. However, it would be preferable to use
@@ -186,7 +186,7 @@ class TDEUI_EXPORT KJanusWidget : public TQWidget
      *
      * @return The minimum size.
      */
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize minimumSizeHint() const;
 
     /**
      * Returns the recommended size for the widget in order to be displayed
@@ -194,7 +194,7 @@ class TDEUI_EXPORT KJanusWidget : public TQWidget
      *
      * @return The recommended size.
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
     /**
      * Returns the empty widget that is available in Plain mode.
diff --git a/tdeui/kkeybutton.cpp b/tdeui/kkeybutton.cpp
index 27ae04c23..ee26cc6de 100644
--- a/tdeui/kkeybutton.cpp
+++ b/tdeui/kkeybutton.cpp
@@ -98,7 +98,7 @@ void KKeyButton::setShortcut( const KShortcut& cut )
 void KKeyButton::setText( const TQString& text )
 {
 	TQPushButton::setText( text );
-	setFixedSize( tqsizeHint().width()+12, tqsizeHint().height()+8 );
+	setFixedSize( sizeHint().width()+12, sizeHint().height()+8 );
 }
 
 void KKeyButton::captureShortcut()
diff --git a/tdeui/kkeydialog.cpp b/tdeui/kkeydialog.cpp
index 489f453ba..ceab2a0ad 100644
--- a/tdeui/kkeydialog.cpp
+++ b/tdeui/kkeydialog.cpp
@@ -423,7 +423,7 @@ void KKeyChooser::initGUI( ActionType type, bool bAllowLetterShortcuts )
   d->pbtnShortcut = new KKeyButton(d->fCArea, "key");
   d->pbtnShortcut->setEnabled( false );
   connect( d->pbtnShortcut, TQT_SIGNAL(capturedShortcut(const KShortcut&)), TQT_SLOT(capturedShortcut(const KShortcut&)) );
-  grid->addRowSpacing( 1, d->pbtnShortcut->tqsizeHint().height() + 5 );
+  grid->addRowSpacing( 1, d->pbtnShortcut->sizeHint().height() + 5 );
 
   wtstr = i18n("Use this button to choose a new shortcut key. Once you click it, "
   		"you can press the key-combination which you would like to be assigned "
@@ -601,7 +601,7 @@ void KKeyChooser::slotSettingsChanged( int category )
 
 void KKeyChooser::fontChange( const TQFont & )
 {
-        d->fCArea->setMinimumHeight( 4*d->pbtnShortcut->tqsizeHint().height() );
+        d->fCArea->setMinimumHeight( 4*d->pbtnShortcut->sizeHint().height() );
 
         int widget_width = 0;
 
diff --git a/tdeui/kled.cpp b/tdeui/kled.cpp
index 0a2c532ed..b78b06a38 100644
--- a/tdeui/kled.cpp
+++ b/tdeui/kled.cpp
@@ -627,13 +627,13 @@ KLed::off()
 }
 
 TQSize
-KLed::tqsizeHint() const
+KLed::sizeHint() const
 {
   return TQSize(16, 16);
 }
 
 TQSize
-KLed::tqminimumSizeHint() const
+KLed::minimumSizeHint() const
 {
   return TQSize(16, 16 );
 }
diff --git a/tdeui/kled.h b/tdeui/kled.h
index e945871ad..7ae03e196 100644
--- a/tdeui/kled.h
+++ b/tdeui/kled.h
@@ -249,8 +249,8 @@ public:
    */
   void setLook( Look look );
 
-  virtual TQSize tqsizeHint() const;
-  virtual TQSize tqminimumSizeHint() const;
+  virtual TQSize sizeHint() const;
+  virtual TQSize minimumSizeHint() const;
 
 public slots:
 
diff --git a/tdeui/klineeditdlg.cpp b/tdeui/klineeditdlg.cpp
index 2df4a14ad..9551fc1f6 100644
--- a/tdeui/klineeditdlg.cpp
+++ b/tdeui/klineeditdlg.cpp
@@ -44,7 +44,7 @@ KLineEditDlg::KLineEditDlg( const TQString&_text, const TQString& _value,
   topLayout->addWidget( label, 1 );
 
   edit = new KLineEdit( plainPage(), 0L );
-  edit->setMinimumWidth(edit->tqsizeHint().width() * 3);
+  edit->setMinimumWidth(edit->sizeHint().width() * 3);
   label->setBuddy(edit);  // please "scheck" style
   //  connect( edit, TQT_SIGNAL(returnPressed()), TQT_SLOT(accept()) );
   connect( edit, TQT_SIGNAL(textChanged(const TQString&)),
@@ -75,7 +75,7 @@ KLineEditDlg::KLineEditDlg( const TQString&_text, const TQString& _value,
   layout->addWidget(label, 0, 0, AlignLeft);
 
   edit = new KLineEdit( this, 0L );
-  edit->setMinimumWidth(edit->tqsizeHint().width() * 3);
+  edit->setMinimumWidth(edit->sizeHint().width() * 3);
   connect( edit, TQT_SIGNAL(returnPressed()), TQT_SLOT(accept()) );
 
   if ( _file_mode ) {
diff --git a/tdeui/kmainwindow.cpp b/tdeui/kmainwindow.cpp
index ffd16d0ef..e7d5469dc 100644
--- a/tdeui/kmainwindow.cpp
+++ b/tdeui/kmainwindow.cpp
@@ -1188,12 +1188,12 @@ TQSize KMainWindow::sizeForCentralWidgetSize(TQSize size)
         {
           case KToolBar::Top:
           case KToolBar::Bottom:
-            size += TQSize(0, tb->tqsizeHint().height());
+            size += TQSize(0, tb->sizeHint().height());
             break;
 
           case KToolBar::Left:
           case KToolBar::Right:
-            size += TQSize(toolBar()->tqsizeHint().width(), 0);
+            size += TQSize(toolBar()->sizeHint().width(), 0);
             break;
 
           case KToolBar::Flat:
@@ -1212,7 +1212,7 @@ TQSize KMainWindow::sizeForCentralWidgetSize(TQSize size)
     }
     TQStatusBar *sb = internalStatusBar();
     if( sb && !sb->isHidden() )
-       size += TQSize(0, sb->tqsizeHint().height());
+       size += TQSize(0, sb->sizeHint().height());
 
     return size;
 }
diff --git a/tdeui/kmainwindow.h b/tdeui/kmainwindow.h
index d8aa59ff0..8fb99fb2e 100644
--- a/tdeui/kmainwindow.h
+++ b/tdeui/kmainwindow.h
@@ -452,7 +452,7 @@ public:
      *   have been created and placed inside the main window (i.e. for 99% of
      *   apps setCentralWidget())
      * - Widgets that inherit from TQWidget (like game boards) should overload
-     *   "virtual TQSize tqsizeHint() const;" to specify a default size rather
+     *   "virtual TQSize sizeHint() const;" to specify a default size rather
      *   than letting TQWidget::adjust use the default size of 0x0.
      */
     void setAutoSaveSettings( const TQString & groupName = TQString::tqfromLatin1("MainWindow"),
@@ -657,10 +657,10 @@ public:
      *
      * @deprecated You normally don't need this, the recommended way to achieve a
      *   certain central widget size is as follows:
-     *     @li Override tqsizeHint() in the central widget so that it
+     *     @li Override sizeHint() in the central widget so that it
      *      returns the desired size.
      *     @li Call updateGeometry() in the central widget whenever the
-     *      desired size changes. This ensures that the new tqsizeHint() is properly
+     *      desired size changes. This ensures that the new sizeHint() is properly
      *      propagated to any parent layout.
      *     @li Now call adjustSize() in the mainwindow to resize the
      *      mainwindow such that the central widget will become the desired size.
diff --git a/tdeui/kmenubar.cpp b/tdeui/kmenubar.cpp
index f5d464216..b8f0f3326 100644
--- a/tdeui/kmenubar.cpp
+++ b/tdeui/kmenubar.cpp
@@ -394,7 +394,7 @@ void KMenuBar::checkSize( int& w, int& h )
 {
     if( !d->topLevel || d->fallback_mode )
 	return;
-    TQSize s = tqsizeHint();
+    TQSize s = sizeHint();
     w = s.width();
     h = s.height();
     // This is not done as setMinimumSize(), because that would set the minimum
@@ -404,17 +404,17 @@ void KMenuBar::checkSize( int& w, int& h )
     h = KMAX( h, d->min_size.height());
 }
 
-// QMenuBar's tqsizeHint() gives wrong size (insufficient width), which causes wrapping in the kicker applet
-TQSize KMenuBar::tqsizeHint() const
+// QMenuBar's sizeHint() gives wrong size (insufficient width), which causes wrapping in the kicker applet
+TQSize KMenuBar::sizeHint() const
 {
     if( !d->topLevel || block_resize > 0 )
-        return TQMenuBar::tqsizeHint();
-    // Since TQMenuBar::tqsizeHint() may indirectly call resize(),
+        return TQMenuBar::sizeHint();
+    // Since TQMenuBar::sizeHint() may indirectly call resize(),
     // avoid infinite recursion.
     ++block_resize;
     // find the minimum useful height, and enlarge the width until the menu fits in that height (one row)
     int h = heightForWidth( 1000000 );
-    int w = TQMenuBar::tqsizeHint().width();
+    int w = TQMenuBar::sizeHint().width();
     // optimization - don't call heightForWidth() too many times
     while( heightForWidth( w + 12 ) > h )
         w += 12;
@@ -448,7 +448,7 @@ bool KMenuBar::x11Event( XEvent* ev )
 void KMenuBar::updateMenuBarSize()
     {
     menuContentsChanged(); // trigger invalidating calculated size
-    resize( tqsizeHint());   // and resize to preferred size
+    resize( sizeHint());   // and resize to preferred size
     }
 
 void KMenuBar::setFrameStyle( int style )
diff --git a/tdeui/kmenubar.h b/tdeui/kmenubar.h
index 7509ff834..e657671e3 100644
--- a/tdeui/kmenubar.h
+++ b/tdeui/kmenubar.h
@@ -84,7 +84,7 @@ public:
     virtual void setFrameStyle( int );
     virtual void setLineWidth( int );
     virtual void setMargin( int );
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 protected slots:
     void slotReadConfig();
 protected:
diff --git a/tdeui/kmessagebox.cpp b/tdeui/kmessagebox.cpp
index 87fa9d555..43284076c 100644
--- a/tdeui/kmessagebox.cpp
+++ b/tdeui/kmessagebox.cpp
@@ -247,7 +247,7 @@ int KMessageBox::createKMessageBox(KDialogBase *dialog, TQPixmap icon,
        if ( details.length() < 512 ) {
          KActiveLabel *label3 = new KActiveLabel(qrichtextify(details),
                                                  detailsGroup);
-         label3->setMinimumSize(label3->tqsizeHint());
+         label3->setMinimumSize(label3->sizeHint());
          if (!(options & KMessageBox::AllowLink))
          {
            TQObject::disconnect(label3, TQT_SIGNAL(linkClicked(const TQString &)),
diff --git a/tdeui/knuminput.cpp b/tdeui/knuminput.cpp
index 3db1bcf2b..98df35c82 100644
--- a/tdeui/knuminput.cpp
+++ b/tdeui/knuminput.cpp
@@ -130,16 +130,16 @@ void KNumInput::layout(bool deep)
     int w1 = m_colw1;
     int w2 = m_colw2;
 
-    // label tqsizeHint
-    m_sizeLabel = (m_label ? m_label->tqsizeHint() : TQSize(0,0));
+    // label sizeHint
+    m_sizeLabel = (m_label ? m_label->sizeHint() : TQSize(0,0));
 
     if(m_label && (m_tqalignment & AlignVCenter))
         m_colw1 = m_sizeLabel.width() + 4;
     else
         m_colw1 = 0;
 
-    // slider tqsizeHint
-    m_sizeSlider = (m_slider ? m_slider->tqsizeHint() : TQSize(0, 0));
+    // slider sizeHint
+    m_sizeSlider = (m_slider ? m_slider->sizeHint() : TQSize(0, 0));
 
     doLayout();
 
@@ -187,9 +187,9 @@ TQSizePolicy KNumInput::sizePolicy() const
     return TQSizePolicy( TQSizePolicy::Minimum, TQSizePolicy::Fixed );
 }
 
-TQSize KNumInput::tqsizeHint() const
+TQSize KNumInput::sizeHint() const
 {
-    return tqminimumSizeHint();
+    return minimumSizeHint();
 }
 
 void KNumInput::setSteps(int minor, int major)
@@ -412,7 +412,7 @@ void KIntNumInput::setEditFocus(bool mark)
     m_spin->setEditFocus(mark);
 }
 
-TQSize KIntNumInput::tqminimumSizeHint() const
+TQSize KIntNumInput::minimumSizeHint() const
 {
     constPolish();
 
@@ -428,7 +428,7 @@ TQSize KIntNumInput::tqminimumSizeHint() const
         // label is in the same row as the other widgets
         h = QMAX(h, m_sizeLabel.height() + 2);
 
-    w = m_slider ? m_slider->tqsizeHint().width() + 8 : 0;
+    w = m_slider ? m_slider->sizeHint().width() + 8 : 0;
     w += m_colw1 + m_colw2;
 
     if(m_tqalignment & (AlignTop|AlignBottom))
@@ -439,7 +439,7 @@ TQSize KIntNumInput::tqminimumSizeHint() const
 
 void KIntNumInput::doLayout()
 {
-    m_sizeSpin = m_spin->tqsizeHint();
+    m_sizeSpin = m_spin->sizeHint();
     m_colw2 = m_sizeSpin.width();
 
     if (m_label)
@@ -653,7 +653,7 @@ void KDoubleNumInput::slotEmitRelativeValueChanged( double value )
     emit relativeValueChanged( value / d->referencePoint );
 }
 
-TQSize KDoubleNumInput::tqminimumSizeHint() const
+TQSize KDoubleNumInput::minimumSizeHint() const
 {
     constPolish();
 
@@ -669,7 +669,7 @@ TQSize KDoubleNumInput::tqminimumSizeHint() const
         // label is in the same row as the other widgets
 	h = QMAX(h, m_sizeLabel.height() + 2);
 
-    w = m_slider ? m_slider->tqsizeHint().width() + 8 : 0;
+    w = m_slider ? m_slider->sizeHint().width() + 8 : 0;
     w += m_colw1 + m_colw2;
 
     if(m_tqalignment & (AlignTop|AlignBottom))
@@ -719,7 +719,7 @@ void KDoubleNumInput::resizeEvent(TQResizeEvent* e)
 
 void KDoubleNumInput::doLayout()
 {
-    m_sizeEdit = d->spin->tqsizeHint();
+    m_sizeEdit = d->spin->sizeHint();
     m_colw2 = m_sizeEdit.width();
 }
 
diff --git a/tdeui/knuminput.h b/tdeui/knuminput.h
index 8f6b23910..c0a6d1847 100644
--- a/tdeui/knuminput.h
+++ b/tdeui/knuminput.h
@@ -117,7 +117,7 @@ public:
      *
      * @return the preferred size necessary to show the control
      */
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
 protected:
     /**
@@ -318,7 +318,7 @@ public:
      *
      * @return the minimum size necessary to show the control
      */
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize minimumSizeHint() const;
 
 public slots:
     /**
@@ -599,7 +599,7 @@ public:
     void setSpecialValueText(const TQString& text);
 
     virtual void setLabel(const TQString & label, int a = AlignLeft | AlignTop);
-    virtual TQSize tqminimumSizeHint() const;
+    virtual TQSize minimumSizeHint() const;
     virtual bool eventFilter(TQObject*, TQEvent*);
 
 public slots:
diff --git a/tdeui/kpanelextension.h b/tdeui/kpanelextension.h
index 15d49d9d5..79ba06dbd 100644
--- a/tdeui/kpanelextension.h
+++ b/tdeui/kpanelextension.h
@@ -136,7 +136,7 @@ public:
      * location in the Window Manager Dock. Please note that the size can not be larger than the
      * maxsize given by the handler.
      **/
-    virtual TQSize tqsizeHint(Position /*p*/, TQSize maxsize) const { return maxsize; }
+    virtual TQSize sizeHint(Position /*p*/, TQSize maxsize) const { return maxsize; }
 
     /**
      * Always use this KConfig object to save/load your extensions configuration.
diff --git a/tdeui/kpassdlg.cpp b/tdeui/kpassdlg.cpp
index c10a1b673..025ecb19f 100644
--- a/tdeui/kpassdlg.cpp
+++ b/tdeui/kpassdlg.cpp
@@ -355,7 +355,7 @@ void KPasswordDialog::init()
 	lbl = new TQLabel(m_pMain);
 	lbl->setPixmap(pix);
 	lbl->tqsetAlignment(AlignHCenter|AlignVCenter);
-	lbl->setFixedSize(lbl->tqsizeHint());
+	lbl->setFixedSize(lbl->sizeHint());
 	m_pGrid->addWidget(lbl, 0, 0, (TQ_Alignment)AlignCenter);
     }
 
@@ -373,7 +373,7 @@ void KPasswordDialog::init()
     lbl = new TQLabel(m_pMain);
     lbl->tqsetAlignment(AlignLeft|AlignVCenter);
     lbl->setText(i18n("&Password:"));
-    lbl->setFixedSize(lbl->tqsizeHint());
+    lbl->setFixedSize(lbl->sizeHint());
     m_pGrid->addWidget(lbl, 7, 0, (TQ_Alignment)AlignLeft);
 
     TQHBoxLayout *h_lay = new TQHBoxLayout();
@@ -381,7 +381,7 @@ void KPasswordDialog::init()
     m_pEdit = new KPasswordEdit(m_pMain);
     m_pEdit2 = 0;
     lbl->setBuddy(m_pEdit);
-    TQSize size = m_pEdit->tqsizeHint();
+    TQSize size = m_pEdit->sizeHint();
     m_pEdit->setFixedHeight(size.height());
     m_pEdit->setMinimumWidth(size.width());
     h_lay->addWidget(m_pEdit);
@@ -392,7 +392,7 @@ void KPasswordDialog::init()
 	m_pGrid->addRowSpacing(8, 10);
 	m_pGrid->setRowStretch(8, 12);
 	TQCheckBox* const cb = new TQCheckBox(i18n("&Keep password"), m_pMain);
-	cb->setFixedSize(cb->tqsizeHint());
+	cb->setFixedSize(cb->sizeHint());
 	if (m_Keep > 1)
 	    cb->setChecked(true);
 	else
@@ -404,14 +404,14 @@ void KPasswordDialog::init()
 	lbl = new TQLabel(m_pMain);
 	lbl->tqsetAlignment(AlignLeft|AlignVCenter);
 	lbl->setText(i18n("&Verify:"));
-	lbl->setFixedSize(lbl->tqsizeHint());
+	lbl->setFixedSize(lbl->sizeHint());
 	m_pGrid->addWidget(lbl, 9, 0, (TQ_Alignment)AlignLeft);
 
 	h_lay = new TQHBoxLayout();
 	m_pGrid->addLayout(h_lay, 9, 2);
 	m_pEdit2 = new KPasswordEdit(m_pMain);
 	lbl->setBuddy(m_pEdit2);
-	size = m_pEdit2->tqsizeHint();
+	size = m_pEdit2->sizeHint();
 	m_pEdit2->setFixedHeight(size.height());
 	m_pEdit2->setMinimumWidth(size.width());
 	h_lay->addWidget(m_pEdit2);
@@ -491,7 +491,7 @@ void KPasswordDialog::addLine(TQString key, TQString value)
 
     TQLabel *lbl = new TQLabel(key, m_pMain);
     lbl->tqsetAlignment(AlignLeft|AlignTop);
-    lbl->setFixedSize(lbl->tqsizeHint());
+    lbl->setFixedSize(lbl->sizeHint());
     m_pGrid->addWidget(lbl, m_Row+2, 0, (TQ_Alignment)AlignLeft);
 
     lbl = new TQLabel(value, m_pMain);
diff --git a/tdeui/kpassivepopup.cpp b/tdeui/kpassivepopup.cpp
index 01aadcb49..06bf8f0a3 100644
--- a/tdeui/kpassivepopup.cpp
+++ b/tdeui/kpassivepopup.cpp
@@ -194,8 +194,8 @@ void KPassivePopup::mouseReleaseEvent( TQMouseEvent *e )
 
 void KPassivePopup::show()
 {
-    if ( size() != tqsizeHint() )
-	resize( tqsizeHint() );
+    if ( size() != sizeHint() )
+	resize( sizeHint() );
 
     if ( d->fixedPosition.isNull() )
 	positionSelf();
diff --git a/tdeui/kpopupmenu.cpp b/tdeui/kpopupmenu.cpp
index 2e174422b..7ca5ea21f 100644
--- a/tdeui/kpopupmenu.cpp
+++ b/tdeui/kpopupmenu.cpp
@@ -115,7 +115,7 @@ void KPopupTitle::paintEvent(TQPaintEvent *)
     }
 }
 
-TQSize KPopupTitle::tqsizeHint() const
+TQSize KPopupTitle::sizeHint() const
 {
     return tqminimumSize();
 }
diff --git a/tdeui/kpopupmenu.h b/tdeui/kpopupmenu.h
index 82f4ee20d..dfee4537b 100644
--- a/tdeui/kpopupmenu.h
+++ b/tdeui/kpopupmenu.h
@@ -74,7 +74,7 @@ public:
      */
     TQPixmap icon() const { return miniicon; }
 
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
 
 public slots:
     /// @since 3.1
diff --git a/tdeui/ksconfig.cpp b/tdeui/ksconfig.cpp
index bb1deab52..aa2b62d49 100644
--- a/tdeui/ksconfig.cpp
+++ b/tdeui/ksconfig.cpp
@@ -408,7 +408,7 @@ KSpellConfig::fillInDialog ()
   if ( dictFromList() )
     whichelement = langfnames.findIndex(dictionary());
 
-  dictcombo->setMinimumWidth (dictcombo->tqsizeHint().width());
+  dictcombo->setMinimumWidth (dictcombo->sizeHint().width());
 
   if (dictionary().isEmpty() ||  whichelement!=-1)
   {
diff --git a/tdeui/kselect.h b/tdeui/kselect.h
index b9ab92fd9..cc011dcfe 100644
--- a/tdeui/kselect.h
+++ b/tdeui/kselect.h
@@ -352,7 +352,7 @@ protected:
 
   virtual void drawContents( TQPainter * );
   virtual TQSize tqminimumSize() const
-  { return tqsizeHint(); }
+  { return sizeHint(); }
 
 private:
   void init();
diff --git a/tdeui/kseparator.cpp b/tdeui/kseparator.cpp
index 29ca5e83a..07d143266 100644
--- a/tdeui/kseparator.cpp
+++ b/tdeui/kseparator.cpp
@@ -100,7 +100,7 @@ void KSeparator::drawFrame(TQPainter *p)
 }
 
 
-TQSize KSeparator::tqsizeHint() const
+TQSize KSeparator::sizeHint() const
 {
    if ( frameStyle() & VLine )
       return TQSize(2, 0);
diff --git a/tdeui/kseparator.h b/tdeui/kseparator.h
index 17ff7253a..cac498d0a 100644
--- a/tdeui/kseparator.h
+++ b/tdeui/kseparator.h
@@ -70,7 +70,7 @@ class TDEUI_EXPORT KSeparator : public TQFrame
   /**
    * The recommended height (width) for a horizontal (vertical) separator.
    **/
-  virtual TQSize tqsizeHint() const;
+  virtual TQSize sizeHint() const;
 
 protected:
   /**
diff --git a/tdeui/kshortcutdialog_advanced.ui b/tdeui/kshortcutdialog_advanced.ui
index 7caa7f9ed..6466174d2 100644
--- a/tdeui/kshortcutdialog_advanced.ui
+++ b/tdeui/kshortcutdialog_advanced.ui
@@ -111,7 +111,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="tqsizeHint">
+                            <property name="sizeHint">
                                 <size>
                                     <width>21</width>
                                     <height>20</height>
@@ -165,7 +165,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="tqsizeHint">
+                            <property name="sizeHint">
                                 <size>
                                     <width>21</width>
                                     <height>20</height>
diff --git a/tdeui/kshortcutdialog_simple.ui b/tdeui/kshortcutdialog_simple.ui
index 8e43d618f..97d87b582 100644
--- a/tdeui/kshortcutdialog_simple.ui
+++ b/tdeui/kshortcutdialog_simple.ui
@@ -37,7 +37,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>20</width>
                     <height>0</height>
@@ -95,7 +95,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>40</width>
                     <height>20</height>
diff --git a/tdeui/kspelldlg.cpp b/tdeui/kspelldlg.cpp
index fe428aad7..d21b6975e 100644
--- a/tdeui/kspelldlg.cpp
+++ b/tdeui/kspelldlg.cpp
@@ -100,7 +100,7 @@ KSpellDlg::KSpellDlg( TQWidget * parent, const char * name, bool _progressbar, b
            TQT_SLOT(slotConfigChanged()) );
 
   setHelp( "spelldlg", "kspell" );
-  setMinimumSize( tqsizeHint() );
+  setMinimumSize( sizeHint() );
   emit ready( false );
 }
 
diff --git a/tdeui/kspellui.ui b/tdeui/kspellui.ui
index 2477e373e..18b755117 100644
--- a/tdeui/kspellui.ui
+++ b/tdeui/kspellui.ui
@@ -123,7 +123,7 @@ Click here if you consider that the unknown word is not misspelled and you want
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>21</width>
                     <height>20</height>
@@ -276,7 +276,7 @@ Click here if you consider that the unknown word is not misspelled and you want
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="tqsizeHint">
+            <property name="sizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
diff --git a/tdeui/ksqueezedtextlabel.cpp b/tdeui/ksqueezedtextlabel.cpp
index 42d6776b9..2d24a34c8 100644
--- a/tdeui/ksqueezedtextlabel.cpp
+++ b/tdeui/ksqueezedtextlabel.cpp
@@ -36,16 +36,16 @@ void KSqueezedTextLabel::resizeEvent( TQResizeEvent * ) {
   squeezeTextToLabel();
 }
 
-TQSize KSqueezedTextLabel::tqminimumSizeHint() const
+TQSize KSqueezedTextLabel::minimumSizeHint() const
 {
-  TQSize sh = TQLabel::tqminimumSizeHint();
+  TQSize sh = TQLabel::minimumSizeHint();
   sh.setWidth(-1);
   return sh;
 }
 
-TQSize KSqueezedTextLabel::tqsizeHint() const
+TQSize KSqueezedTextLabel::sizeHint() const
 {
-  return TQSize(contentsRect().width(), TQLabel::tqsizeHint().height());
+  return TQSize(contentsRect().width(), TQLabel::sizeHint().height());
 }
 
 void KSqueezedTextLabel::setText( const TQString &text ) {
diff --git a/tdeui/ksqueezedtextlabel.h b/tdeui/ksqueezedtextlabel.h
index f8c11b197..512e9e4de 100644
--- a/tdeui/ksqueezedtextlabel.h
+++ b/tdeui/ksqueezedtextlabel.h
@@ -53,8 +53,8 @@ public:
   KSqueezedTextLabel( TQWidget *parent, const char *name = 0 );
   KSqueezedTextLabel( const TQString &text, TQWidget *parent, const char *name = 0 );
 
-  virtual TQSize tqminimumSizeHint() const;
-  virtual TQSize tqsizeHint() const;
+  virtual TQSize minimumSizeHint() const;
+  virtual TQSize sizeHint() const;
   /**
    * Overridden for internal reasons; the API remains unaffected.
    */
diff --git a/tdeui/ktabctl.cpp b/tdeui/ktabctl.cpp
index 5ec13f20e..204a0979e 100644
--- a/tdeui/ktabctl.cpp
+++ b/tdeui/ktabctl.cpp
@@ -125,7 +125,7 @@ void KTabCtl::setSizes()
 {
     unsigned i;
 
-    TQSize min(tabs->tqsizeHint());    /* the minimum required size for the tabbar */
+    TQSize min(tabs->sizeHint());    /* the minimum required size for the tabbar */
     tabs->resize(min);         /* make sure that the tabbar does not require more space than actually needed. */
 
 
@@ -190,16 +190,16 @@ void KTabCtl::setShape( TQTabBar::Shape tqshape )
 }
 
 TQSize
-KTabCtl::tqsizeHint() const
+KTabCtl::sizeHint() const
 {
 	/* desired size of the tabbar */
-	TQSize hint(tabs->tqsizeHint());
+	TQSize hint(tabs->sizeHint());
 
 	/* overall desired size of all pages */
 	TQSize pageHint;
 	for (unsigned int i = 0; i < pages.size(); i++)
 	{
-		TQSize sizeI(pages[i]->tqsizeHint());
+		TQSize sizeI(pages[i]->sizeHint());
 
 		if (sizeI.isValid())
 		{
@@ -229,7 +229,7 @@ KTabCtl::tqsizeHint() const
 	}
 
 	/*
-	 * If not at least a one page has a valid tqsizeHint we have to return
+	 * If not at least a one page has a valid sizeHint we have to return
 	 * an invalid size as well.
 	 */
 	return (pageHint);
diff --git a/tdeui/ktabctl.h b/tdeui/ktabctl.h
index b24ea8896..d18da9750 100644
--- a/tdeui/ktabctl.h
+++ b/tdeui/ktabctl.h
@@ -62,7 +62,7 @@ public:
     void setTabEnabled(const TQString&, bool);
     void setBorder(bool);
     void setShape( TQTabBar::Shape tqshape );
-    virtual TQSize tqsizeHint() const;
+    virtual TQSize sizeHint() const;
 
 protected:
     void paintEvent(TQPaintEvent *);
diff --git a/tdeui/ktabwidget.cpp b/tdeui/ktabwidget.cpp
index 3825d5aa5..36410921e 100644
--- a/tdeui/ktabwidget.cpp
+++ b/tdeui/ktabwidget.cpp
@@ -253,7 +253,7 @@ void KTabWidget::resizeTabs( int changeTabIndex )
         newMaxLength=d->m_maxLength;
         uint lcw=0, rcw=0;
 
-        int tabBarHeight = tabBar()->tqsizeHint().height();
+        int tabBarHeight = tabBar()->sizeHint().height();
         if ( cornerWidget( TopLeft ) && cornerWidget( TopLeft )->isVisible() )
             lcw = QMAX( cornerWidget( TopLeft )->width(), tabBarHeight );
         if ( cornerWidget( TopRight ) && cornerWidget( TopRight )->isVisible() )
@@ -451,7 +451,7 @@ void KTabWidget::removePage( TQWidget * w ) {
 
 bool KTabWidget::isEmptyTabbarSpace( const TQPoint &point ) const
 {
-    TQSize size( tabBar()->tqsizeHint() );
+    TQSize size( tabBar()->sizeHint() );
     if ( ( tabPosition()==Top && point.y()< size.height() ) || ( tabPosition()==Bottom && point.y()>(height()-size.height() ) ) ) {
         TQWidget *rightcorner = cornerWidget( TopRight );
         if ( rightcorner ) {
diff --git a/tdeui/ktoolbar.cpp b/tdeui/ktoolbar.cpp
index b3c383c4d..ee531e102 100644
--- a/tdeui/ktoolbar.cpp
+++ b/tdeui/ktoolbar.cpp
@@ -181,7 +181,7 @@ void KToolBarSeparator::styleChange( TQStyle& )
     setOrientation( orient );
 }
 
-TQSize KToolBarSeparator::tqsizeHint() const
+TQSize KToolBarSeparator::sizeHint() const
 {
     int dim = tqstyle().tqpixelMetric( TQStyle::PM_DockWindowSeparatorExtent, this );
     return orientation() == Qt::Vertical ? TQSize( 0, dim ) : TQSize( dim, 0 );
@@ -1240,7 +1240,7 @@ void KToolBar::rebuildLayout()
             continue;
         KToolBarSeparator *ktbs = tqt_dynamic_cast<KToolBarSeparator *>(w);
         if ( ktbs && !ktbs->showLine() ) {
-            l->addSpacing( orientation() == Qt::Vertical ? w->tqsizeHint().height() : w->tqsizeHint().width() );
+            l->addSpacing( orientation() == Qt::Vertical ? w->sizeHint().height() : w->sizeHint().width() );
             w->hide();
             continue;
         }
@@ -1343,7 +1343,7 @@ TQSizePolicy KToolBar::sizePolicy() const
         return TQSizePolicy( TQSizePolicy::Fixed, TQSizePolicy::Expanding );
 }
 
-TQSize KToolBar::tqsizeHint() const
+TQSize KToolBar::sizeHint() const
 {
     TQSize minSize(0,0);
     KToolBar *ncThis = const_cast<KToolBar *>(this);
@@ -1357,7 +1357,7 @@ TQSize KToolBar::tqsizeHint() const
      case KToolBar::Bottom:
        for ( TQWidget *w = ncThis->widgets.first(); w; w = ncThis->widgets.next() )
        {
-          TQSize sh = w->tqsizeHint();
+          TQSize sh = w->sizeHint();
           if ( w->tqsizePolicy().horData() == TQSizePolicy::Ignored )
              sh.setWidth( 1 );
           if ( w->tqsizePolicy().verData() == TQSizePolicy::Ignored )
@@ -1379,7 +1379,7 @@ TQSize KToolBar::tqsizeHint() const
      case KToolBar::Right:
        for ( TQWidget *w = ncThis->widgets.first(); w; w = ncThis->widgets.next() )
        {
-          TQSize sh = w->tqsizeHint();
+          TQSize sh = w->sizeHint();
           if ( w->tqsizePolicy().horData() == TQSizePolicy::Ignored )
              sh.setWidth( 1 );
           if ( w->tqsizePolicy().verData() == TQSizePolicy::Ignored )
@@ -1395,7 +1395,7 @@ TQSize KToolBar::tqsizeHint() const
        break;
 
      default:
-       minSize = TQToolBar::tqsizeHint();
+       minSize = TQToolBar::sizeHint();
        break;
     }
     return minSize;
@@ -1403,12 +1403,12 @@ TQSize KToolBar::tqsizeHint() const
 
 TQSize KToolBar::tqminimumSize() const
 {
-    return tqminimumSizeHint();
+    return minimumSizeHint();
 }
 
-TQSize KToolBar::tqminimumSizeHint() const
+TQSize KToolBar::minimumSizeHint() const
 {
-    return tqsizeHint();
+    return sizeHint();
 }
 
 bool KToolBar::highlight() const
diff --git a/tdeui/ktoolbar.h b/tdeui/ktoolbar.h
index 918ce00a4..96d0872bc 100644
--- a/tdeui/ktoolbar.h
+++ b/tdeui/ktoolbar.h
@@ -62,7 +62,7 @@ class TDEUI_EXPORT KToolBarSeparator : public TQFrame
 public:
     KToolBarSeparator( Orientation, bool l, TQToolBar *parent, const char* name=0 );
 
-    TQSize tqsizeHint() const;
+    TQSize sizeHint() const;
     Orientation orientation() const { return orient; }
     TQSizePolicy sizePolicy() const;
     bool showLine() const { return line; }
@@ -945,8 +945,8 @@ public:
     void setStretchableWidget( TQWidget *w );
     TQSizePolicy sizePolicy() const;
     bool highlight() const;
-    TQSize tqsizeHint() const;
-    TQSize tqminimumSizeHint() const;
+    TQSize sizeHint() const;
+    TQSize minimumSizeHint() const;
     TQSize tqminimumSize() const;
 
     void hide();
diff --git a/tdeui/ktoolbarbutton.cpp b/tdeui/ktoolbarbutton.cpp
index 7df04fa70..b7801a2f8 100644
--- a/tdeui/ktoolbarbutton.cpp
+++ b/tdeui/ktoolbarbutton.cpp
@@ -734,12 +734,12 @@ void KToolBarButton::setToggle(bool flag)
     disconnect(this, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotToggled()));
 }
 
-TQSize KToolBarButton::tqsizeHint() const
+TQSize KToolBarButton::sizeHint() const
 {
    return d->size;
 }
 
-TQSize KToolBarButton::tqminimumSizeHint() const
+TQSize KToolBarButton::minimumSizeHint() const
 {
    return d->size;
 }
diff --git a/tdeui/ktoolbarbutton.h b/tdeui/ktoolbarbutton.h
index 5af5c1b1c..9f02a1f6b 100644
--- a/tdeui/ktoolbarbutton.h
+++ b/tdeui/ktoolbarbutton.h
@@ -292,8 +292,8 @@ protected:
   /// @since 3.4
   void mouseReleaseEvent( TQMouseEvent * );
   void showMenu();
-  TQSize tqsizeHint() const;
-  TQSize tqminimumSizeHint() const;
+  TQSize sizeHint() const;
+  TQSize minimumSizeHint() const;
   TQSize tqminimumSize() const;
 
   /// @since 3.1
diff --git a/tdeui/qxembed.cpp b/tdeui/qxembed.cpp
index 769625a8c..e0ce2166b 100644
--- a/tdeui/qxembed.cpp
+++ b/tdeui/qxembed.cpp
@@ -1332,7 +1332,7 @@ void QXEmbed::embedClientIntoWindow(TQWidget* client, WId window)
 
 
 // L2500: Specifies that this widget can use additional space,
-//        and that it can survive on less than tqsizeHint().
+//        and that it can survive on less than sizeHint().
 TQSizePolicy QXEmbed::sizePolicy() const
 {
     return TQSizePolicy( TQSizePolicy::Expanding, TQSizePolicy::Expanding );
@@ -1340,13 +1340,13 @@ TQSizePolicy QXEmbed::sizePolicy() const
 
 
 // L2520: Returns a size sufficient for the embedded window
-TQSize QXEmbed::tqsizeHint() const
+TQSize QXEmbed::sizeHint() const
 {
-    return tqminimumSizeHint();
+    return minimumSizeHint();
 }
 
 // L2550: Returns the minimum size specified by the embedded window.
-TQSize QXEmbed::tqminimumSizeHint() const
+TQSize QXEmbed::minimumSizeHint() const
 {
     int minw = 0;
     int minh = 0;
diff --git a/tdeui/qxembed.h b/tdeui/qxembed.h
index 03ebff8e6..c780e829c 100644
--- a/tdeui/qxembed.h
+++ b/tdeui/qxembed.h
@@ -188,8 +188,8 @@ public:
     bool autoDelete() const;
 
     /* Reimp */
-    TQSize tqsizeHint() const;
-    TQSize tqminimumSizeHint() const;
+    TQSize sizeHint() const;
+    TQSize minimumSizeHint() const;
     TQSizePolicy sizePolicy() const;
     bool eventFilter( TQObject *, TQEvent * );
     bool customWhatsThis() const;
diff --git a/tdeui/tests/kbuttonboxtest.cpp b/tdeui/tests/kbuttonboxtest.cpp
index 86850f0ce..75295079f 100644
--- a/tdeui/tests/kbuttonboxtest.cpp
+++ b/tdeui/tests/kbuttonboxtest.cpp
@@ -38,7 +38,7 @@ int main(int argc, char **argv) {
 			   "Press OK or Cancel when done"
 			   , w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w);
     TQPushButton *b = bbox->addButton("OK");
@@ -66,7 +66,7 @@ int main(int argc, char **argv) {
 			   "OK and Cancel are right aligned\n"\
 			   "Try resizing the window!", w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w);
     bbox->addStretch(1);
@@ -92,7 +92,7 @@ int main(int argc, char **argv) {
 			   "OK and Cancel are middle aligned\n"\
 			   "Try resizing the window!", w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w);
     bbox->addStretch(1);
@@ -121,7 +121,7 @@ int main(int argc, char **argv) {
 			   "since it will look ugly -- "
 			   "anyway, it works", w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w);
     bbox->addStretch(1);
@@ -153,7 +153,7 @@ int main(int argc, char **argv) {
 			   "the former example!"
 			   ,w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w);
     bbox->addStretch(1);
@@ -183,7 +183,7 @@ int main(int argc, char **argv) {
 			   "too?"
 			   ,w);
     l->tqsetAlignment(Qt::AlignVCenter|Qt::AlignLeft|Qt::WordBreak);
-    l->setMinimumSize(l->tqsizeHint());
+    l->setMinimumSize(l->sizeHint());
     tl->addWidget(l,1);
     KButtonBox *bbox = new KButtonBox(w, KButtonBox::Vertical);
     TQPushButton *b = bbox->addButton("OK");
diff --git a/tdeui/tests/kcharselecttest.cpp b/tdeui/tests/kcharselecttest.cpp
index 5880c436a..facd17bca 100644
--- a/tdeui/tests/kcharselecttest.cpp
+++ b/tdeui/tests/kcharselecttest.cpp
@@ -7,7 +7,7 @@ int main (int argc,char **argv)
     KApplication app( argc, argv, "kcharselecttest" );
 
     KCharSelect selector( 0, "char selector" );
-    selector.resize( selector.tqsizeHint() );
+    selector.resize( selector.sizeHint() );
     selector.show();
     selector.setCaption( "KCharSelect Test" );
 
diff --git a/tdeui/tests/kdualcolortest.cpp b/tdeui/tests/kdualcolortest.cpp
index 507030132..942d52f8d 100644
--- a/tdeui/tests/kdualcolortest.cpp
+++ b/tdeui/tests/kdualcolortest.cpp
@@ -23,7 +23,7 @@ KDualColorWidget::KDualColorWidget(TQWidget *parent, const char *name)
     layout->addWidget(colorBtn, 0);
     layout->addWidget(lbl, 1);
     layout->activate();
-    resize(tqsizeHint());
+    resize(sizeHint());
 }
 
 void KDualColorWidget::slotFgChanged(const TQColor &c)
diff --git a/tdeui/tests/kmessageboxtest.cpp b/tdeui/tests/kmessageboxtest.cpp
index e63d24fca..31f8f1735 100644
--- a/tdeui/tests/kmessageboxtest.cpp
+++ b/tdeui/tests/kmessageboxtest.cpp
@@ -25,18 +25,18 @@ ExampleWidget::ExampleWidget( TQWidget *parent, const char *name )
     // and sub-layouts.
     TQSize sh;
     setText("<p>Hello.</p>");
-    sh = tqsizeHint();
+    sh = sizeHint();
     qWarning("SizeHint = %d x %d", sh.width(), sh.height());
     setText("Hello.");
-    sh = tqsizeHint();
+    sh = sizeHint();
     qWarning("SizeHint = %d x %d", sh.width(), sh.height());
     setText("<p>Hello<br>World</p>");
-    sh = tqsizeHint();
+    sh = sizeHint();
     qWarning("SizeHint = %d x %d", sh.width(), sh.height());
 //    setText("Hello\nWorld");
-    sh = tqsizeHint();
+    sh = sizeHint();
     qWarning("SizeHint = %d x %d", sh.width(), sh.height());
-    setMinimumSize(tqsizeHint());
+    setMinimumSize(sizeHint());
 }
 
 
diff --git a/tdeui/tests/kpanelmenutest.cpp b/tdeui/tests/kpanelmenutest.cpp
index e081e467f..6f2d8f2be 100644
--- a/tdeui/tests/kpanelmenutest.cpp
+++ b/tdeui/tests/kpanelmenutest.cpp
@@ -20,7 +20,7 @@ TestWidget::TestWidget(TQWidget *parent, const char *name)
     init();
     
     setText("We added \"Client Test\" to kicker. Click the K Menu to check.");
-    resize(tqsizeHint());
+    resize(sizeHint());
 }
 
 void TestWidget::init()
diff --git a/tdeui/tests/krulertest.cpp b/tdeui/tests/krulertest.cpp
index 8d64a53f4..ad2f5630a 100644
--- a/tdeui/tests/krulertest.cpp
+++ b/tdeui/tests/krulertest.cpp
@@ -140,7 +140,7 @@ KRulerTest::KRulerTest( const char *name )
   beginMark = new KIntNumInput(0, lineEdit);
   beginMark->setRange(-1000, 1000, 1, false);
   beginMark->move(5, 15);
-  beginMark->setFixedSize(beginMark->tqsizeHint());
+  beginMark->setFixedSize(beginMark->sizeHint());
   connect(beginMark, TQT_SIGNAL(valueChanged(int)), 
 	  hruler, TQT_SLOT(slotNewOffset(int)) );
   connect(beginMark, TQT_SIGNAL(valueChanged(int)), 
@@ -148,7 +148,7 @@ KRulerTest::KRulerTest( const char *name )
   endMark = new KIntNumInput(0, lineEdit);
   endMark->setRange(-1000, 1000, 1, false);
   endMark->move(5, 35);
-  endMark->setFixedSize(endMark->tqsizeHint());
+  endMark->setFixedSize(endMark->sizeHint());
   connect(endMark, TQT_SIGNAL(valueChanged(int)), 
 	  hruler, TQT_SLOT(slotEndOffset(int)) );
   connect(endMark, TQT_SIGNAL(valueChanged(int)), 
@@ -156,7 +156,7 @@ KRulerTest::KRulerTest( const char *name )
   lengthInput = new KIntNumInput(0, lineEdit);
   lengthInput->setRange(-1000, 1000, 1, false);
   lengthInput->move(5, 55);
-  lengthInput->setFixedSize(lengthInput->tqsizeHint());
+  lengthInput->setFixedSize(lengthInput->sizeHint());
   connect(lengthInput, TQT_SIGNAL(valueChanged(int)), 
 	  hruler, TQT_SLOT(slotEndOffset(int)) );
   connect(lengthInput, TQT_SIGNAL(valueChanged(int)), 
@@ -169,21 +169,21 @@ KRulerTest::KRulerTest( const char *name )
   transX = new KDoubleNumInput(0.0, vertrot);
   transX->setRange(-1000, 1000, 1, false);
   transX->move(5, 15);
-  transX->setFixedSize(transX->tqsizeHint());
+  transX->setFixedSize(transX->sizeHint());
   //transX->setLabel("transx", AlignLeft);
   connect(transX, TQT_SIGNAL(valueChanged(double)), 
 	  TQT_SLOT(slotSetXTrans(double)) );
   transY = new KDoubleNumInput(-12.0, vertrot);
   transY->setRange(-1000, 1000, 1, false);
   transY->move(5, 35);
-  transY->setFixedSize(transY->tqsizeHint());
+  transY->setFixedSize(transY->sizeHint());
   //transY->setLabel("transy", AlignLeft);
   connect(transY, TQT_SIGNAL(valueChanged(double)), 
 	  TQT_SLOT(slotSetYTrans(double)) );
   rotV = new KDoubleNumInput(90.0, vertrot);
   rotV->setRange(-1000, 1000, 1, false);
   rotV->move(5, 55);
-  rotV->setFixedSize(rotV->tqsizeHint());
+  rotV->setFixedSize(rotV->sizeHint());
   //rotV->setLabel("rot", AlignLeft);
   connect(rotV, TQT_SIGNAL(valueChanged(double)), 
 	  TQT_SLOT(slotSetRotate(double)) );