TQt4 port kdewebdev

This enables compilation under both Qt3 and Qt4


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdewebdev@1237029 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

104 files changed, 1227 insertions, 1176 deletions

diff --git a/quanta/components/csseditor/colorrequester.cpp b/quanta/components/csseditor/colorrequester.cpp
index d2164b06..fc4399bb 100644
--- a/quanta/components/csseditor/colorrequester.cpp
+++ b/quanta/components/csseditor/colorrequester.cpp
@@ -34,7 +34,7 @@ class colorRequester::colorRequesterPrivate{
     void connectSignals( TQObject *receiver ) { connect( edit, TQT_SIGNAL( textChanged( const TQString& )),receiver, TQT_SIGNAL( textChanged( const TQString& ))); }
 };
 
-colorRequester::colorRequester(TQWidget *parent, const char* name) : miniEditor(parent,name){
+colorRequester::colorRequester(TQWidget *tqparent, const char* name) : miniEditor(tqparent,name){
   d = new colorRequesterPrivate;
   init();
 }
@@ -56,7 +56,7 @@ void colorRequester::init()
      d->edit = new KLineEdit( this, "line edit" );
 
      myButton = new KPushButton( this, "kfile button");
-     TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("colorize"));
+     TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("colorize"));
      TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
      myButton->setIconSet( iconSet );
      myButton->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
@@ -67,12 +67,12 @@ void colorRequester::init()
      TQWidget *widget = (TQWidget*) d->edit;
      setFocusProxy( widget );
 
-     d->connectSignals( this );
+     d->connectSignals( TQT_TQOBJECT(this) );
      connect( myButton, TQT_SIGNAL( clicked() ), this, TQT_SLOT( openColorDialog() ));
      connect( d->edit, TQT_SIGNAL( textChanged ( const TQString & ) ), this, TQT_SLOT( setInitialValue(/*const TQString&*/ ) ));
 
      KAccel *accel = new KAccel( this );
-     accel->insert( KStdAccel::Open, this, TQT_SLOT( openColorDialog() ));
+     accel->insert( KStdAccel::Open, TQT_TQOBJECT(this), TQT_SLOT( openColorDialog() ));
      accel->readSettings();
  }
 
@@ -93,7 +93,7 @@ KLineEdit * colorRequester::lineEdit() const{
 void colorRequester::setInitialValue(/*const TQString& s*/){
   TQString temp = d->edit->text();
   temp.remove(" ");
- if( temp.contains("#") != 0){
+ if( temp.tqcontains("#") != 0){
    temp.remove("#");
    if(temp.length() == 3) {
      TQString temp2;
@@ -113,7 +113,7 @@ void colorRequester::setInitialValue(/*const TQString& s*/){
  }
  else
 
-   if( temp.contains("rgb(") != 0){
+   if( temp.tqcontains("rgb(") != 0){
      temp.remove("rgb(").remove(")");
      TQStringList rgbValues = TQStringList::split(",",temp);
 //      bool ok;
diff --git a/quanta/components/csseditor/colorrequester.h b/quanta/components/csseditor/colorrequester.h
index baf95d86..ceb28f6b 100644
--- a/quanta/components/csseditor/colorrequester.h
+++ b/quanta/components/csseditor/colorrequester.h
@@ -25,8 +25,9 @@ class KLineEdit;
 class KColorDialog;
 class colorRequester : public miniEditor{
     Q_OBJECT
+  TQ_OBJECT
   public:
-    colorRequester(TQWidget *parent, const char* name=0);
+    colorRequester(TQWidget *tqparent, const char* name=0);
     ~colorRequester();
     KLineEdit * lineEdit() const;
     KPushButton * button() const { return myButton; }
diff --git a/quanta/components/csseditor/colorslider.cpp b/quanta/components/csseditor/colorslider.cpp
index 98019f23..b57649bd 100644
--- a/quanta/components/csseditor/colorslider.cpp
+++ b/quanta/components/csseditor/colorslider.cpp
@@ -29,7 +29,7 @@
 
   
 
-colorSlider::colorSlider(const TQString& fn,const TQString& l,const TQString& c,const TQString& r,TQWidget *parent, const char *name) : miniEditor(parent,name)  { 
+colorSlider::colorSlider(const TQString& fn,const TQString& l,const TQString& c,const TQString& r,TQWidget *tqparent, const char *name) : miniEditor(tqparent,name)  { 
   m_functionName = fn;
   TQVBox *leftBox = new TQVBox(this);
   TQVBox *centerBox = new TQVBox(this);
@@ -37,12 +37,12 @@ colorSlider::colorSlider(const TQString& fn,const TQString& l,const TQString& c,
   TQLabel *leftLabel = new TQLabel("<b>" +  l +"</b>",leftBox);
   TQLabel *centerLabel = new TQLabel(("<b>" +  c +"</b>"),centerBox);
   TQLabel *rightLabel = new TQLabel(("<b>" +  r +"</b>"),rightBox);
-  leftLabel->setAlignment(Qt::AlignHCenter);
-  centerLabel->setAlignment(Qt::AlignHCenter);
-  rightLabel->setAlignment(Qt::AlignHCenter);  
-  leftLabel->setTextFormat (Qt::RichText ) ;
-  centerLabel->setTextFormat ( Qt::RichText ) ;
-  rightLabel->setTextFormat (Qt::RichText  ) ;
+  leftLabel->tqsetAlignment(TQt::AlignHCenter);
+  centerLabel->tqsetAlignment(TQt::AlignHCenter);
+  rightLabel->tqsetAlignment(TQt::AlignHCenter);  
+  leftLabel->setTextFormat (TQt::RichText ) ;
+  centerLabel->setTextFormat ( TQt::RichText ) ;
+  rightLabel->setTextFormat (TQt::RichText  ) ;
   m_leftValue = new TQSlider ( 0, 255, 1, 0, Qt::Horizontal , leftBox);
   m_centerValue = new TQSlider ( 0, 255, 1, 0, Qt::Horizontal , centerBox);
   m_rightValue = new TQSlider ( 0, 255, 1, 0, Qt::Horizontal , rightBox);
@@ -74,11 +74,11 @@ void colorSlider::convertRightValue(int i){
   emit valueChanged(m_functionName + "(" + TQString::number(m_leftValue->value(),10) + "," + TQString::number(m_centerValue->value(),10) + "," + TQString::number(i,10) +")");
 }
 
-RGBcolorSlider::RGBcolorSlider(TQWidget *parent, const char *name) : colorSlider("rgb",i18n("Red"),i18n("Green"),i18n("Blue"),parent,name){
+RGBcolorSlider::RGBcolorSlider(TQWidget *tqparent, const char *name) : colorSlider("rgb",i18n("Red"),i18n("Green"),i18n("Blue"),tqparent,name){
 }
 
 //FOR CSS3
-/*HSLcolorSlider::HSLcolorSlider(TQWidget *parent, const char *name) : colorSlider("hsl",i18n("Hue"),i18n("Saturation"),i18n("Lightness"),parent,name){
+/*HSLcolorSlider::HSLcolorSlider(TQWidget *tqparent, const char *name) : colorSlider("hsl",i18n("Hue"),i18n("Saturation"),i18n("Lightness"),tqparent,name){
 }
 */
 
diff --git a/quanta/components/csseditor/colorslider.h b/quanta/components/csseditor/colorslider.h
index d2e0b11b..202020a6 100644
--- a/quanta/components/csseditor/colorslider.h
+++ b/quanta/components/csseditor/colorslider.h
@@ -30,6 +30,7 @@
 
 class colorSlider : public miniEditor  {
      Q_OBJECT
+  TQ_OBJECT
    private :
     TQString m_functionName;  
    protected:
@@ -37,7 +38,7 @@ class colorSlider : public miniEditor  {
                   *m_centerValue,
                   *m_rightValue;
    public:
-           colorSlider(const TQString& functionName,const TQString& l=TQString::null,const TQString& c=TQString::null,const TQString& r=TQString::null,TQWidget *parent=0, const char *name=0);
+           colorSlider(const TQString& functionName,const TQString& l=TQString(),const TQString& c=TQString(),const TQString& r=TQString(),TQWidget *tqparent=0, const char *name=0);
            virtual ~colorSlider();
            virtual void connectToPropertySetter(propertySetter* p);
   
@@ -52,16 +53,18 @@ class colorSlider : public miniEditor  {
 
 class RGBcolorSlider : public colorSlider  {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           RGBcolorSlider(TQWidget *parent=0, const char *name=0);
+           RGBcolorSlider(TQWidget *tqparent=0, const char *name=0);
            ~RGBcolorSlider(){}         
 };
 
 //FOR CSS3
 /*class HSLcolorSlider : public colorSlider  {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           HSLcolorSlider(TQWidget *parent=0, const char *name=0);
+           HSLcolorSlider(TQWidget *tqparent=0, const char *name=0);
            ~HSLcolorSlider();             
 };*/
   
diff --git a/quanta/components/csseditor/csseditor.cpp b/quanta/components/csseditor/csseditor.cpp
index 5393d875..afe90315 100644
--- a/quanta/components/csseditor/csseditor.cpp
+++ b/quanta/components/csseditor/csseditor.cpp
@@ -47,11 +47,11 @@
 
 
 
-myCheckListItem::myCheckListItem(TQListView * parent, const TQString & text):TQCheckListItem(parent, text, TQCheckListItem::CheckBox),m_checkedChildren(0){
+myCheckListItem::myCheckListItem(TQListView * tqparent, const TQString & text):TQCheckListItem(tqparent, text, TQCheckListItem::CheckBox),m_checkedChildren(0){
   m_sig = new TQSignal;
 }
 
-myCheckListItem::myCheckListItem(TQCheckListItem * parent, const TQString & text):TQCheckListItem(parent, text, TQCheckListItem::CheckBox),m_checkedChildren(0){
+myCheckListItem::myCheckListItem(TQCheckListItem * tqparent, const TQString & text):TQCheckListItem(tqparent, text, TQCheckListItem::CheckBox),m_checkedChildren(0){
   m_sig = new TQSignal;
 }
 
@@ -85,8 +85,8 @@ void myCheckListItem::stateChange (bool b){
        m_checkedChildren = 0;
      }
      else {
-       if(parent()){
-         myCheckListItem *p = static_cast<myCheckListItem*>(parent());
+       if(tqparent()){
+         myCheckListItem *p = static_cast<myCheckListItem*>(tqparent());
          while( p ) {
            if( p->m_checkedChildren != 1) {
              p->m_checkedChildren--;
@@ -99,7 +99,7 @@ void myCheckListItem::stateChange (bool b){
              m_sig->activate();
              p->setOn(false);
            }
-           p = static_cast<myCheckListItem*>(p->parent());
+           p = static_cast<myCheckListItem*>(p->tqparent());
          }
        }
        else {
@@ -109,7 +109,7 @@ void myCheckListItem::stateChange (bool b){
      }
    }
     else {
-      if(parent()) static_cast<myCheckListItem*>(parent())->addCheckedChild();
+      if(tqparent()) static_cast<myCheckListItem*>(tqparent())->addCheckedChild();
     }
 }
 
@@ -117,7 +117,7 @@ void CSSEditor::appendSub(TQDomNodeList l, myCheckListItem *cli){
   unsigned int i;
   for(i=0;i<l.length();i++) {
     myCheckListItem *item  = new myCheckListItem(cli,l.item(i).toElement().tagName());
-    item->connect(this,TQT_SLOT(removeProperty(const TQVariant&)));
+    item->connect(TQT_TQOBJECT(this),TQT_SLOT(removeProperty(const TQVariant&)));
     if(l.item(i).toElement().attribute("hasSub") == "yes")
       appendSub(l.item(i).childNodes(),item);
   }
@@ -127,7 +127,7 @@ void CSSEditor::buildListView(TQDomNodeList l, TQListView *lv){
   unsigned int i;
   for(i=0;i<l.length();i++) {
     myCheckListItem *item = new myCheckListItem(lv,l.item(i).toElement().tagName());
-    item->connect(this,TQT_SLOT(removeProperty(const TQVariant&)));
+    item->connect(TQT_TQOBJECT(this),TQT_SLOT(removeProperty(const TQVariant&)));
     if(l.item(i).toElement().attribute("hasSub") == "yes") {
       TQDomNodeList listSub = l.item(i).childNodes();
       appendSub(listSub,item);
@@ -136,26 +136,26 @@ void CSSEditor::buildListView(TQDomNodeList l, TQListView *lv){
 }
 
 void CSSEditor::setCurrentPropOn(const TQString& s){
- if( (m_currentProp = static_cast<myCheckListItem*>(lvVisual->findItem( s,0 )) ))
+ if( (m_currentProp = static_cast<myCheckListItem*>(lvVisual->tqfindItem( s,0 )) ))
     m_currentProp->setOn(true);
   else
-  if( (m_currentProp = static_cast<myCheckListItem*>(lvAll->findItem( s,0 )) ))
+  if( (m_currentProp = static_cast<myCheckListItem*>(lvAll->tqfindItem( s,0 )) ))
     m_currentProp->setOn(true);
   else
-  if( (m_currentProp = static_cast<myCheckListItem*>(lvAural->findItem( s,0 )) ))
+  if( (m_currentProp = static_cast<myCheckListItem*>(lvAural->tqfindItem( s,0 )) ))
     m_currentProp->setOn(true);
   else
-  if( (m_currentProp = static_cast<myCheckListItem*>(lvInteractive->findItem( s,0 )) ))
+  if( (m_currentProp = static_cast<myCheckListItem*>(lvInteractive->tqfindItem( s,0 )) ))
     m_currentProp->setOn(true);
   else
-  if( (m_currentProp = static_cast<myCheckListItem*>(lvPaged->findItem( s,0 )) ))
+  if( (m_currentProp = static_cast<myCheckListItem*>(lvPaged->tqfindItem( s,0 )) ))
     m_currentProp->setOn(true);
 
   if( m_currentProp && m_currentProp->depth() ) {
-    myCheckListItem *p = static_cast<myCheckListItem*>(m_currentProp->parent());
+    myCheckListItem *p = static_cast<myCheckListItem*>(m_currentProp->tqparent());
     while(p) {
       p->setOn(true);
-      p=static_cast<myCheckListItem*>(p->parent());
+      p=static_cast<myCheckListItem*>(p->tqparent());
     }
   }
 }
@@ -167,14 +167,14 @@ void CSSEditor::setCurrentPropOn(const TQString& s){
  }
 
  void CSSEditor::setSidesOfPropertyBorderOn(const TQString& s){
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-top",0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-right",0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-bottom",0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-left",0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-top-"+s,0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-right-"+s,0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-bottom-"+s,0 ))->setOn(true);
-   static_cast<myCheckListItem*>(lvVisual->findItem( "border-left-"+s,0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-top",0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-right",0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-bottom",0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-left",0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-top-"+s,0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-right-"+s,0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-bottom-"+s,0 ))->setOn(true);
+   static_cast<myCheckListItem*>(lvVisual->tqfindItem( "border-left-"+s,0 ))->setOn(true);
  }
 
 void CSSEditor::hidePreviewer(){
@@ -190,7 +190,7 @@ void CSSEditor::initialize(){
 
   TQString configFile = locate("appdata", "csseditor/config.xml");
 
-  m_myhi = new QMyHighlighter(display);
+  m_myhi = new TQMyHighlighter(display);
 
   TQBoxLayout *fPreviewLayout = new TQBoxLayout(fPreview,TQBoxLayout::LeftToRight);
   m_previewer=new KHTMLPart(fPreview);
@@ -266,7 +266,7 @@ void CSSEditor::initialize(){
        const TQString propertyName((*it).section(":",0,0).stripWhiteSpace());
        const TQString propertyValue((*it).section(":",1));
 
-      if( ShorthandFormer::SHFormList().contains(propertyName)==0 ) {
+      if( ShorthandFormer::SHFormList().tqcontains(propertyName)==0 ) {
          temp+= propertyName + " : " + propertyValue +";\n\t";
          addAndSetPropertyOn(propertyName,propertyValue);
       }
@@ -296,7 +296,7 @@ void CSSEditor::toggleShortendForm()
  m_config->sync();
 }
 
-CSSEditor::CSSEditor(TQListViewItem *i, TQWidget *parent, const char *name) : CSSEditorS(parent, name){
+CSSEditor::CSSEditor(TQListViewItem *i, TQWidget *tqparent, const char *name) : CSSEditorS(tqparent, name){
   m_selectorName = i->text(0);
   m_initialProperties = i->text(1);
 }
@@ -323,12 +323,12 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
         m_ps->setComboBox();
         TQStringList values = TQStringList::split(",",curr.attribute("value"));
         m_ps->ComboBox()->insertStringList(values);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 )
-          if( values.contains(m_currentProp->text(0)))
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
+          if( values.tqcontains(m_currentProp->text(0)))
             m_ps->ComboBox()->setCurrentText(m_properties[m_currentProp->text(0)]);
         if(curr.attribute("editable") == "yes"){
           m_ps->ComboBox()->setEditable(true);
-          /*if(m_properties.contains(m_currentProp->text(0)) !=0 )
+          /*if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
             m_ps->ComboBox()->setEditText(m_properties[m_currentProp->text(0)]); */
         }
       }
@@ -344,7 +344,7 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
       if( valueTypeName == "number") m_ps->setLineEdit();
       else
       if( valueTypeName == "integer") {
-        if(m_properties.contains(m_currentProp->text(0)) !=0 ) {
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ) {
           if(!curr.attribute("minValue").isNull())
             m_ps->setSpinBox(m_properties[m_currentProp->text(0)],curr.attribute("minValue"));
           else
@@ -359,15 +359,15 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
       else
       if( valueTypeName == "length") {
         lengthEditor *editor = new lengthEditor(m_ps);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 )
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
           editor->setInitialValue(m_properties[m_currentProp->text(0)]);
         else
-          editor->setInitialValue(TQString::null);
+          editor->setInitialValue(TQString());
         m_ps->installMiniEditor(editor);
       }
       else
       if( valueTypeName == "percentage") {
-        if(m_properties.contains(m_currentProp->text(0)) !=0 ){
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ){
           percentageEditor *editor = new percentageEditor(m_properties[m_currentProp->text(0)],m_ps);
           m_ps->installMiniEditor(editor);
         }
@@ -380,55 +380,55 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
       if( valueTypeName == "doubleLength") {
         doubleLengthEditor *editor = new doubleLengthEditor(m_ps);
 
-        if(m_properties.contains(m_currentProp->text(0)) !=0 ){
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ){
           TQString temp(m_properties[m_currentProp->text(0)].simplifyWhiteSpace()),
                        sx(temp.section(" ",0,0)),
                        dx(temp.section(" ",1,1));
 
           editor->setInitialValue(sx,dx);
         }
-        else editor->setInitialValue(TQString::null,TQString::null);
+        else editor->setInitialValue(TQString(),TQString());
         m_ps->installMiniEditor(editor);
       }
       else
       if( valueTypeName == "doublePercentage") {
         doublePercentageEditor *editor = new doublePercentageEditor(m_ps);
 
-        if(m_properties.contains(m_currentProp->text(0)) !=0 ){
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ){
           TQString temp(m_properties[m_currentProp->text(0)].simplifyWhiteSpace()),
                        sx(temp.section(" ",0,0)),
                        dx(temp.section(" ",1,1));
 
           editor->setInitialValue(sx,dx);
         }
-        else editor->setInitialValue(TQString::null,TQString::null);
+        else editor->setInitialValue(TQString(),TQString());
         m_ps->installMiniEditor(editor);
       }
       else
       if( valueTypeName == "frequency") {
         frequencyEditor *editor = new frequencyEditor(m_ps);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 )
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
           editor->setInitialValue(m_properties[m_currentProp->text(0)]);
         else
-          editor->setInitialValue(TQString::null);
+          editor->setInitialValue(TQString());
         m_ps->installMiniEditor(editor);
       }
       else
       if( valueTypeName == "time") {
         timeEditor *editor = new timeEditor(m_ps);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 )
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
           editor->setInitialValue(m_properties[m_currentProp->text(0)]);
         else
-          editor->setInitialValue(TQString::null);
+          editor->setInitialValue(TQString());
         m_ps->installMiniEditor(editor);
       }
       else
       if( valueTypeName == "angle") {
         angleEditor *editor = new angleEditor(m_ps);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 )
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 )
          editor->setInitialValue(m_properties[m_currentProp->text(0)]);
         else
-          editor->setInitialValue(TQString::null);
+          editor->setInitialValue(TQString());
         m_ps->installMiniEditor(editor);
       }
       else
@@ -454,7 +454,7 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
       if( valueTypeName == "colors") {
         RGBcolorSlider *RGBeditor = new RGBcolorSlider(m_ps);
         colorRequester *CReditor = new colorRequester(m_ps);
-        if(m_properties.contains(m_currentProp->text(0)) !=0 ){
+        if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ){
           CReditor->lineEdit()->setText(m_properties[m_currentProp->text(0)]);
           CReditor->setInitialValue();
 
@@ -474,10 +474,10 @@ void CSSEditor::setMiniEditors(TQListViewItem* i){
       else
         if( valueTypeName == "fontDialog" ){
           fontEditor *editor = new fontEditor(m_ps);
-          if(m_properties.contains(m_currentProp->text(0)) !=0 ){
+          if(m_properties.tqcontains(m_currentProp->text(0)) !=0 ){
             editor->setInitialValue(m_properties[m_currentProp->text(0)]);
           }
-          else editor->setInitialValue(TQString::null);
+          else editor->setInitialValue(TQString());
           m_ps->installMiniEditor(editor);
         }
     }
@@ -491,10 +491,10 @@ void CSSEditor::checkProperty(const TQString& v){
     m_currentProp->setOn(true);
 
   if( m_currentProp->depth() ){
-    myCheckListItem *p = static_cast<myCheckListItem*>(m_currentProp->parent());
+    myCheckListItem *p = static_cast<myCheckListItem*>(m_currentProp->tqparent());
     while(p){
       p->setOn(true);
-      p=static_cast<myCheckListItem*>(p->parent());
+      p=static_cast<myCheckListItem*>(p->tqparent());
     }
   }
 
diff --git a/quanta/components/csseditor/csseditor.h b/quanta/components/csseditor/csseditor.h
index e54667f5..d1f2ec7f 100644
--- a/quanta/components/csseditor/csseditor.h
+++ b/quanta/components/csseditor/csseditor.h
@@ -31,18 +31,18 @@ class KHTMLPart;
 class TQListViewItem;
 class TQDomNodeList;
 class TQVariant;
-class QMyHighlighter;
+class TQMyHighlighter;
 
 
-class myCheckListItem : public QCheckListItem
+class myCheckListItem : public TQCheckListItem
 {
   private:
     TQSignal *m_sig;
     unsigned int m_checkedChildren;
 
   public :
-    myCheckListItem(TQCheckListItem * parent, const TQString & text);
-    myCheckListItem(TQListView * parent, const TQString & text);
+    myCheckListItem(TQCheckListItem * tqparent, const TQString & text);
+    myCheckListItem(TQListView * tqparent, const TQString & text);
     ~myCheckListItem();
     void connect( TQObject *receiver, const char *member );
     void addCheckedChild();
@@ -56,8 +56,9 @@ class myCheckListItem : public QCheckListItem
 class CSSEditor : public CSSEditorS
 {
   Q_OBJECT
+  TQ_OBJECT
   private:
-    QMyHighlighter *m_myhi;
+    TQMyHighlighter *m_myhi;
     propertySetter *m_ps;
     myCheckListItem *m_currentProp;
     KHTMLPart *m_previewer;
@@ -97,8 +98,8 @@ class CSSEditor : public CSSEditorS
     
   public:
     
-    CSSEditor(TQWidget* parent=0, const char *name=0): CSSEditorS(parent, name), m_config(0L){}
-    CSSEditor( TQListViewItem * i, TQWidget* parent=0, const char *name=0);
+    CSSEditor(TQWidget* tqparent=0, const char *name=0): CSSEditorS(tqparent, name), m_config(0L){}
+    CSSEditor( TQListViewItem * i, TQWidget* tqparent=0, const char *name=0);
     ~CSSEditor(); 
     void initialize();
     void setSelectors( const TQString& s) { m_Selectors = s; }
diff --git a/quanta/components/csseditor/csseditor_globals.cpp b/quanta/components/csseditor/csseditor_globals.cpp
index c2be79c0..3e9e1ca2 100644
--- a/quanta/components/csseditor/csseditor_globals.cpp
+++ b/quanta/components/csseditor/csseditor_globals.cpp
@@ -18,12 +18,12 @@
 #include <tqlineedit.h>
 #include "csseditor_globals.h"
 
-mySpinBox::mySpinBox(TQWidget * parent , const char * name ) : TQSpinBox (parent, name){
+mySpinBox::mySpinBox(TQWidget * tqparent , const char * name ) : TQSpinBox (tqparent, name){
   connect( editor(), TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(checkSuffix( const TQString & )));
   connect( editor(), TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SIGNAL(valueChanged( const TQString & )));
 }
 
-mySpinBox::mySpinBox( int minValue, int maxValue, int step, TQWidget * parent, const char * name ) : TQSpinBox( minValue, maxValue, step, parent,name ){
+mySpinBox::mySpinBox( int minValue, int maxValue, int step, TQWidget * tqparent, const char * name ) : TQSpinBox( minValue, maxValue, step, tqparent,name ){
   connect( editor(), TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SLOT(checkSuffix( const TQString & )));
   connect( editor(), TQT_SIGNAL(textChanged(const TQString&)), this, TQT_SIGNAL(valueChanged( const TQString & )));
 }
@@ -34,12 +34,12 @@ void mySpinBox::checkSuffix(const TQString&){// check if the suffix is present a
   if(!suffix().isEmpty()){
     const TQString suf(suffix());
     TQString t(editor()->text()); 
-    if( t.contains(suf) ==0 ) {
+    if( t.tqcontains(suf) ==0 ) {
       editor()->setText( t + suf);
       editor()->setCursorPosition(editor()->cursorPosition() - 1);
     }
     else 
-    if( t.contains(suf) >1 ) {
+    if( t.tqcontains(suf) >1 ) {
       editor()->setText( t.remove(suf) + suf);
       editor()->setCursorPosition(editor()->cursorPosition() - 1);
     }  
diff --git a/quanta/components/csseditor/csseditor_globals.h b/quanta/components/csseditor/csseditor_globals.h
index b577981e..edf9add3 100644
--- a/quanta/components/csseditor/csseditor_globals.h
+++ b/quanta/components/csseditor/csseditor_globals.h
@@ -34,7 +34,7 @@ const TQStringList HTMLColors(TQStringList::split(",",TQString("aliceblue,antiqu
                                    "lightskyblue,lightslategray,lightsteelblue,lightyellow,lime,limegreen,linen,magenta,"
                                    "maroon,mediumaquamarine,mediumblue,mediumorchid,mediumpurple,mediumseagreen,"
                                    "mediumslateblue,mediumspringgreen,mediumturquoise,mediumvioletred,midnightblue,"
-                                   "mintcream,mistyrose,moccasin,navajowhite,navy,oldlace,olive,olivedrab,orange,"
+                                   "mintcream,mistyrose,tqmoccasin,navajowhite,navy,oldlace,olive,olivedrab,orange,"
                                    "orangered,orchid,palegoldenrod,palegreen,paleturquoise,palevioletred,papayawhip,"
                                    "peachpuff,peru,pink,plum,powderblue,purple,red,rosybrown,royalblue,saddlebrown,"
                                    "salmon,sandybrown,seagreen,seashell,sienna,silver,skyblue,slateblue,slategray,snow,"
@@ -49,11 +49,12 @@ const TQStringList HTMLColors(TQStringList::split(",",TQString("aliceblue,antiqu
 }
 
                                                                    
-class mySpinBox : public QSpinBox{
+class mySpinBox : public TQSpinBox{
     Q_OBJECT
+  TQ_OBJECT
   public:
-    mySpinBox(TQWidget * parent = 0, const char * name = 0 );
-    mySpinBox( int minValue, int maxValue, int step = 1, TQWidget * parent = 0, const char * name = 0 );
+    mySpinBox(TQWidget * tqparent = 0, const char * name = 0 );
+    mySpinBox( int minValue, int maxValue, int step = 1, TQWidget * tqparent = 0, const char * name = 0 );
     ~mySpinBox();
   public slots:
     void checkSuffix(const TQString&);  
diff --git a/quanta/components/csseditor/csseditors.ui b/quanta/components/csseditor/csseditors.ui
index de99118f..cc7f94f3 100644
--- a/quanta/components/csseditor/csseditors.ui
+++ b/quanta/components/csseditor/csseditors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>CSSEditorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>CSSEditorS</cstring>
     </property>
@@ -32,22 +32,22 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>280</width>
                     <height>20</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget" row="2" column="2">
+        <widget class="TQLayoutWidget" row="2" column="2">
             <property name="name">
-                <cstring>layout6</cstring>
+                <cstring>tqlayout6</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbOk</cstring>
                     </property>
@@ -63,7 +63,7 @@
                         <string>&amp;OK</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbCancel</cstring>
                     </property>
@@ -81,7 +81,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QCheckBox" row="1" column="0" rowspan="1" colspan="2">
+        <widget class="TQCheckBox" row="1" column="0" rowspan="1" colspan="2">
             <property name="name">
                 <cstring>SHckb</cstring>
             </property>
@@ -92,7 +92,7 @@
                 <bool>false</bool>
             </property>
         </widget>
-        <widget class="QSplitter" row="0" column="0" rowspan="1" colspan="3">
+        <widget class="TQSplitter" row="0" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>splitter3</cstring>
             </property>
@@ -105,7 +105,7 @@
             <property name="orientation">
                 <enum>Horizontal</enum>
             </property>
-            <widget class="QTabWidget">
+            <widget class="TQTabWidget">
                 <property name="name">
                     <cstring>twMediaGroup</cstring>
                 </property>
@@ -117,19 +117,19 @@
                         <verstretch>0</verstretch>
                     </sizepolicy>
                 </property>
-                <property name="minimumSize">
+                <property name="tqminimumSize">
                     <size>
                         <width>33</width>
                         <height>7</height>
                     </size>
                 </property>
-                <property name="maximumSize">
+                <property name="tqmaximumSize">
                     <size>
                         <width>290</width>
                         <height>32767</height>
                     </size>
                 </property>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>tab</cstring>
                     </property>
@@ -143,7 +143,7 @@
                         <property name="margin">
                             <number>0</number>
                         </property>
-                        <widget class="QListView" row="0" column="0">
+                        <widget class="TQListView" row="0" column="0">
                             <column>
                                 <property name="text">
                                     <string>Properties</string>
@@ -167,7 +167,7 @@
                         </widget>
                     </grid>
                 </widget>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>tab</cstring>
                     </property>
@@ -181,7 +181,7 @@
                         <property name="margin">
                             <number>0</number>
                         </property>
-                        <widget class="QListView" row="0" column="0">
+                        <widget class="TQListView" row="0" column="0">
                             <column>
                                 <property name="text">
                                     <string>Properties</string>
@@ -202,7 +202,7 @@
                         </widget>
                     </grid>
                 </widget>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>tab</cstring>
                     </property>
@@ -216,7 +216,7 @@
                         <property name="margin">
                             <number>0</number>
                         </property>
-                        <widget class="QListView" row="0" column="0">
+                        <widget class="TQListView" row="0" column="0">
                             <column>
                                 <property name="text">
                                     <string>Properties</string>
@@ -237,7 +237,7 @@
                         </widget>
                     </grid>
                 </widget>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>tab</cstring>
                     </property>
@@ -251,7 +251,7 @@
                         <property name="margin">
                             <number>0</number>
                         </property>
-                        <widget class="QListView" row="0" column="0">
+                        <widget class="TQListView" row="0" column="0">
                             <column>
                                 <property name="text">
                                     <string>Properties</string>
@@ -272,7 +272,7 @@
                         </widget>
                     </grid>
                 </widget>
-                <widget class="QWidget">
+                <widget class="TQWidget">
                     <property name="name">
                         <cstring>tab</cstring>
                     </property>
@@ -286,7 +286,7 @@
                         <property name="margin">
                             <number>0</number>
                         </property>
-                        <widget class="QListView" row="0" column="0">
+                        <widget class="TQListView" row="0" column="0">
                             <column>
                                 <property name="text">
                                     <string>Properties</string>
@@ -308,14 +308,14 @@
                     </grid>
                 </widget>
             </widget>
-            <widget class="QSplitter">
+            <widget class="TQSplitter">
                 <property name="name">
                     <cstring>splitter3</cstring>
                 </property>
                 <property name="orientation">
                     <enum>Vertical</enum>
                 </property>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>fEditing</cstring>
                     </property>
@@ -326,7 +326,7 @@
                         <enum>Raised</enum>
                     </property>
                 </widget>
-                <widget class="QFrame">
+                <widget class="TQFrame">
                     <property name="name">
                         <cstring>fPreview</cstring>
                     </property>
@@ -338,7 +338,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>0</width>
                             <height>200</height>
@@ -351,7 +351,7 @@
                         <enum>Raised</enum>
                     </property>
                 </widget>
-                <widget class="QTextEdit">
+                <widget class="TQTextEdit">
                     <property name="name">
                         <cstring>display</cstring>
                     </property>
@@ -363,7 +363,7 @@
                             <verstretch>0</verstretch>
                         </sizepolicy>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>32766</width>
                             <height>32766</height>
@@ -404,7 +404,7 @@
         <slot>accept()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
 </includehints>
diff --git a/quanta/components/csseditor/cssselector.cpp b/quanta/components/csseditor/cssselector.cpp
index 458c8d13..2598336c 100644
--- a/quanta/components/csseditor/cssselector.cpp
+++ b/quanta/components/csseditor/cssselector.cpp
@@ -39,7 +39,7 @@
 #include "stylesheetparser.h"
 
 
-CSSSelector::CSSSelector(TQWidget *parent, const char* name) : CSSSelectorS (parent,name),m_orderNumber(0),m_stopProcessingStylesheet(false) {
+CSSSelector::CSSSelector(TQWidget *tqparent, const char* name) : CSSSelectorS (tqparent,name),m_orderNumber(0),m_stopProcessingStylesheet(false) {
 
   m_currentItem = 0L;
 
@@ -174,7 +174,7 @@ void CSSSelector::addTag(){
   TQListViewItem *item = new TQListViewItem(lvTags);
   if(!cbTag->currentText().isEmpty()){
     item->setText(0,cbTag->currentText());
-    QPair<TQString, unsigned int> tmp(TQString::null,++m_orderNumber);
+    TQPair<TQString, unsigned int> tmp(TQString(),++m_orderNumber);
     m_currentStylesheetStructure[item->text(0)]=tmp;
   }
 }
@@ -183,7 +183,7 @@ void CSSSelector::addClass(){
   TQListViewItem *item = new TQListViewItem(lvClasses);
   if(!leClass->text().isEmpty()){
     item->setText(0,leClass->text());
-    QPair<TQString, unsigned int> tmp(TQString::null,++m_orderNumber);
+    TQPair<TQString, unsigned int> tmp(TQString(),++m_orderNumber);
     m_currentStylesheetStructure[item->text(0)]=tmp;
   }
 }
@@ -192,7 +192,7 @@ void CSSSelector::addID(){
   TQListViewItem *item = new TQListViewItem(lvIDs);
   if(!leID->text().isEmpty()){
     item->setText(0,leID->text());
-    QPair<TQString, unsigned int> tmp(TQString::null,++m_orderNumber);
+    TQPair<TQString, unsigned int> tmp(TQString(),++m_orderNumber);
     m_currentStylesheetStructure[item->text(0)]=tmp;
   }
 }
@@ -200,7 +200,7 @@ void CSSSelector::addID(){
 void CSSSelector::addPseudo(){
   TQListViewItem *item = new TQListViewItem(lvPseudo);
   item->setText(0,(lePseudoSelector->text()+":"+cbPseudo->currentText()).stripWhiteSpace());
-  QPair<TQString, unsigned int> tmp(TQString::null,++m_orderNumber);
+  TQPair<TQString, unsigned int> tmp(TQString(),++m_orderNumber);
   m_currentStylesheetStructure[item->text(0)]=tmp;
 }
 
@@ -283,7 +283,7 @@ void CSSSelector::openCSSEditor(TQListViewItem * i){
 
     if(dlg.exec())  {
       i->setText(1,dlg.generateProperties());
-      QPair<TQString, unsigned int> tmp(m_currentStylesheetStructure[i->text(0)]);
+      TQPair<TQString, unsigned int> tmp(m_currentStylesheetStructure[i->text(0)]);
       tmp.first = dlg.generateProperties();
       m_currentStylesheetStructure[i->text(0)] = tmp;
     }
@@ -292,7 +292,7 @@ void CSSSelector::openCSSEditor(TQListViewItem * i){
 
 void CSSSelector::setCurrentListView(TQWidget* w){
   TQObjectList *l = w->queryList( TQLISTVIEW_OBJECT_NAME_STRING );
-  m_currentListView = static_cast<TQListView*>(l->first());
+  m_currentListView = static_cast<TQListView*>(TQT_TQWIDGET(l->first()));
 }
 
 void CSSSelector::removeAll(){
@@ -319,20 +319,20 @@ void CSSSelector::loadCSSContent(const TQString& s){
   p.parse();
   m_orderNumber = p.orderNumber();
 
-  TQMap<TQString, QPair<TQString,unsigned int> >::Iterator it;
+  TQMap<TQString, TQPair<TQString,unsigned int> >::Iterator it;
   m_currentStylesheetStructure = p.stylesheetStructure();
   for ( it = m_currentStylesheetStructure.begin(); it != m_currentStylesheetStructure.end(); ++it ) {
     if(!it.key().startsWith("@rule") && !it.key().startsWith("/*")){
       TQListViewItem *item;
-      if(it.key().contains(":")){
+      if(it.key().tqcontains(":")){
         item = new TQListViewItem(lvPseudo);
       }
       else
-      if(it.key().contains("#")){
+      if(it.key().tqcontains("#")){
         item = new TQListViewItem(lvIDs);
       }
       else
-      if(it.key().contains(".")){
+      if(it.key().tqcontains(".")){
         item = new TQListViewItem(lvClasses);
       }
       else {
@@ -347,7 +347,7 @@ void CSSSelector::loadCSSContent(const TQString& s){
 }
 
 TQString CSSSelector::generateFormattedStyleSection(){
-  TQMap< TQString,QPair<TQString,unsigned int> >::Iterator it;
+  TQMap< TQString,TQPair<TQString,unsigned int> >::Iterator it;
   TQString styleSection,tmpStr;
   unsigned int indentWidth,
                       indentDisplacement = 2;
@@ -374,7 +374,7 @@ TQString CSSSelector::generateFormattedStyleSection(){
                   }
                   indentStr.fill(' ', indentDisplacement);
                   styleSection += tmpStr + indentStr + "}\n\n";
-                  tmpStr = TQString::null;
+                  tmpStr = TQString();
               }
       }
     }
diff --git a/quanta/components/csseditor/cssselector.h b/quanta/components/csseditor/cssselector.h
index 2c0fe426..7d5c40da 100644
--- a/quanta/components/csseditor/cssselector.h
+++ b/quanta/components/csseditor/cssselector.h
@@ -30,6 +30,7 @@ class TQStringList;
 
 class CSSSelector : public CSSSelectorS {
   Q_OBJECT
+  TQ_OBJECT
 
   private:
     TQListViewItem *m_currentItem;
@@ -38,14 +39,14 @@ class CSSSelector : public CSSSelectorS {
                  m_footer,
                  m_callingFrom,
                  m_fileToPreview;
-    TQMap<TQString, QPair<TQString,unsigned int> > m_currentStylesheetStructure;
+    TQMap<TQString, TQPair<TQString,unsigned int> > m_currentStylesheetStructure;
     unsigned int m_orderNumber;
     bool m_stopProcessingStylesheet;
 
     void Connect();
 
   public:
-    CSSSelector(TQWidget *parent=0, const char* name=0);
+    CSSSelector(TQWidget *tqparent=0, const char* name=0);
     ~CSSSelector();
     void loadCSSContent(const TQString& s);
     void setHeader(const TQString& h) { m_header = h; }
diff --git a/quanta/components/csseditor/cssselectors.ui b/quanta/components/csseditor/cssselectors.ui
index 1119ccdb..09356a70 100644
--- a/quanta/components/csseditor/cssselectors.ui
+++ b/quanta/components/csseditor/cssselectors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>CSSSelectorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>CSSSelectorS</cstring>
     </property>
@@ -22,15 +22,15 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="1" column="0" rowspan="1" colspan="3">
+        <widget class="TQLayoutWidget" row="1" column="0" rowspan="1" colspan="3">
             <property name="name">
-                <cstring>layout11</cstring>
+                <cstring>tqlayout11</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>tlApplyToFile</cstring>
                     </property>
@@ -61,22 +61,22 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>40</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLayoutWidget" row="3" column="2">
+        <widget class="TQLayoutWidget" row="3" column="2">
             <property name="name">
-                <cstring>layout1</cstring>
+                <cstring>tqlayout1</cstring>
             </property>
             <hbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbOk</cstring>
                     </property>
@@ -84,7 +84,7 @@
                         <string>&amp;OK</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbCancel</cstring>
                     </property>
@@ -94,11 +94,11 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QTabWidget" row="0" column="0" rowspan="1" colspan="3">
+        <widget class="TQTabWidget" row="0" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>twSelectors</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -109,9 +109,9 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget" row="0" column="2">
+                    <widget class="TQLayoutWidget" row="0" column="2">
                         <property name="name">
-                            <cstring>layout13</cstring>
+                            <cstring>tqlayout13</cstring>
                         </property>
                         <vbox>
                             <property name="name">
@@ -127,14 +127,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>16</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox1</cstring>
                                 </property>
@@ -153,7 +153,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QPushButton" row="0" column="0">
+                                    <widget class="TQPushButton" row="0" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveSelectedTag</cstring>
                                         </property>
@@ -165,7 +165,7 @@
                                             <string>Selected</string>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveAllTags</cstring>
                                         </property>
@@ -185,14 +185,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>16</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox2</cstring>
                                 </property>
@@ -203,7 +203,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QComboBox" row="0" column="0">
+                                    <widget class="TQComboBox" row="0" column="0">
                                         <property name="name">
                                             <cstring>cbDTD</cstring>
                                         </property>
@@ -220,14 +220,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>24</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox3</cstring>
                                 </property>
@@ -238,7 +238,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QComboBox" row="0" column="0">
+                                    <widget class="TQComboBox" row="0" column="0">
                                         <property name="name">
                                             <cstring>cbTag</cstring>
                                         </property>
@@ -246,7 +246,7 @@
                                             <bool>true</bool>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbAddTag</cstring>
                                         </property>
@@ -266,7 +266,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>16</height>
@@ -275,7 +275,7 @@
                             </spacer>
                         </vbox>
                     </widget>
-                    <widget class="QListView" row="0" column="0">
+                    <widget class="TQListView" row="0" column="0">
                         <column>
                             <property name="text">
                                 <string>Selector</string>
@@ -329,7 +329,7 @@
                         <property name="sizeType">
                             <enum>Minimum</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
@@ -338,7 +338,7 @@
                     </spacer>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -349,7 +349,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QListView" row="0" column="0">
+                    <widget class="TQListView" row="0" column="0">
                         <column>
                             <property name="text">
                                 <string>Selector</string>
@@ -403,16 +403,16 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget" row="0" column="2">
+                    <widget class="TQLayoutWidget" row="0" column="2">
                         <property name="name">
-                            <cstring>layout14</cstring>
+                            <cstring>tqlayout14</cstring>
                         </property>
                         <vbox>
                             <property name="name">
@@ -428,14 +428,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox4_2</cstring>
                                 </property>
@@ -446,7 +446,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QPushButton" row="0" column="0">
+                                    <widget class="TQPushButton" row="0" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveSelectedID</cstring>
                                         </property>
@@ -458,7 +458,7 @@
                                             <string>Selected</string>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveAllIDs</cstring>
                                         </property>
@@ -478,14 +478,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox7_2</cstring>
                                 </property>
@@ -496,12 +496,12 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLineEdit" row="0" column="0">
+                                    <widget class="TQLineEdit" row="0" column="0">
                                         <property name="name">
                                             <cstring>leID</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbAddID</cstring>
                                         </property>
@@ -521,7 +521,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
@@ -532,7 +532,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -543,7 +543,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QListView" row="0" column="0">
+                    <widget class="TQListView" row="0" column="0">
                         <column>
                             <property name="text">
                                 <string>Selector</string>
@@ -597,16 +597,16 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget" row="0" column="2">
+                    <widget class="TQLayoutWidget" row="0" column="2">
                         <property name="name">
-                            <cstring>layout13</cstring>
+                            <cstring>tqlayout13</cstring>
                         </property>
                         <vbox>
                             <property name="name">
@@ -622,14 +622,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox4_3</cstring>
                                 </property>
@@ -640,7 +640,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QPushButton" row="0" column="0">
+                                    <widget class="TQPushButton" row="0" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveSelectedClass</cstring>
                                         </property>
@@ -652,7 +652,7 @@
                                             <string>Selected</string>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveAllClasses</cstring>
                                         </property>
@@ -672,14 +672,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox7</cstring>
                                 </property>
@@ -690,12 +690,12 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLineEdit" row="0" column="0">
+                                    <widget class="TQLineEdit" row="0" column="0">
                                         <property name="name">
                                             <cstring>leClass</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbAddClass</cstring>
                                         </property>
@@ -715,7 +715,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
@@ -726,7 +726,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -737,7 +737,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QListView" row="0" column="0">
+                    <widget class="TQListView" row="0" column="0">
                         <column>
                             <property name="text">
                                 <string>Selector</string>
@@ -791,16 +791,16 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QLayoutWidget" row="0" column="2">
+                    <widget class="TQLayoutWidget" row="0" column="2">
                         <property name="name">
-                            <cstring>layout17</cstring>
+                            <cstring>tqlayout17</cstring>
                         </property>
                         <vbox>
                             <property name="name">
@@ -816,14 +816,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox4</cstring>
                                 </property>
@@ -834,7 +834,7 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QPushButton" row="1" column="0">
+                                    <widget class="TQPushButton" row="1" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveAllPseudo</cstring>
                                         </property>
@@ -842,7 +842,7 @@
                                             <string>All</string>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="0" column="0">
+                                    <widget class="TQPushButton" row="0" column="0">
                                         <property name="name">
                                             <cstring>pbRemoveSelectedPseudo</cstring>
                                         </property>
@@ -866,14 +866,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QGroupBox">
+                            <widget class="TQGroupBox">
                                 <property name="name">
                                     <cstring>groupBox7_3</cstring>
                                 </property>
@@ -884,12 +884,12 @@
                                     <property name="name">
                                         <cstring>unnamed</cstring>
                                     </property>
-                                    <widget class="QLineEdit" row="0" column="0">
+                                    <widget class="TQLineEdit" row="0" column="0">
                                         <property name="name">
                                             <cstring>lePseudoSelector</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QComboBox" row="1" column="0">
+                                    <widget class="TQComboBox" row="1" column="0">
                                         <property name="name">
                                             <cstring>cbPseudo</cstring>
                                         </property>
@@ -897,7 +897,7 @@
                                             <bool>true</bool>
                                         </property>
                                     </widget>
-                                    <widget class="QPushButton" row="2" column="0">
+                                    <widget class="TQPushButton" row="2" column="0">
                                         <property name="name">
                                             <cstring>pbAddPseudo</cstring>
                                         </property>
@@ -917,7 +917,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>20</width>
                                         <height>40</height>
@@ -939,7 +939,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>380</width>
                     <height>20</height>
@@ -975,7 +975,7 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kurlrequester.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/quanta/components/csseditor/cssshpropertyparser.cpp b/quanta/components/csseditor/cssshpropertyparser.cpp
index d117b5f5..b523a1b4 100644
--- a/quanta/components/csseditor/cssshpropertyparser.cpp
+++ b/quanta/components/csseditor/cssshpropertyparser.cpp
@@ -61,7 +61,7 @@ TQString CSSSHPropertyParser::extractQuotedStringList(){
   unsigned int i=0;
   while(!stop && i<m_propertyToParse.length() ){
     if( m_propertyToParse[i] == ' ' ){
-      if( ( temp.contains("\"") + temp.contains("\'") )%2 == 0 ) stop = true;
+      if( ( temp.tqcontains("\"") + temp.tqcontains("\'") )%2 == 0 ) stop = true;
       else temp += m_propertyToParse[i];
     }
     else temp += m_propertyToParse[i];
@@ -89,32 +89,32 @@ TQStringList CSSSHPropertyParser::parse(){
       temp+=m_propertyToParse[i];
     }
 
-    if(temp.contains("url(") !=0 ){
+    if(temp.tqcontains("url(") !=0 ){
       TQString foundURIList = extractURIList();
       m_propertyToParse = removeBeginningWhiteSpaces(m_propertyToParse.remove(foundURIList));
       tokenList.append(foundURIList);
     }
     else
-    if(temp.contains("(")!=0){
+    if(temp.tqcontains("(")!=0){
       TQString foundFunctionList = extractFunctionList();
       m_propertyToParse = removeBeginningWhiteSpaces(m_propertyToParse.remove(foundFunctionList));
       tokenList.append(foundFunctionList);
     }
     else
-    if(temp.contains("'")!=0 || temp.contains("\"")!=0 || temp.contains(",")!=0){
+    if(temp.tqcontains("'")!=0 || temp.tqcontains("\"")!=0 || temp.tqcontains(",")!=0){
       TQString foundQuotedStringList = extractQuotedStringList();
       m_propertyToParse = removeBeginningWhiteSpaces(m_propertyToParse.remove(foundQuotedStringList));
       tokenList.append(foundQuotedStringList);
     }
     else
-    if(temp.contains("/")!=0){ //treat the presence of line-height in font shorthand form
+    if(temp.tqcontains("/")!=0){ //treat the presence of line-height in font shorthand form
       m_propertyToParse = removeBeginningWhiteSpaces(m_propertyToParse.remove(temp));
       tokenList.append(temp.section("/",0,0));
       tokenList.append("/"+temp.section("/",1,1));
     }
     else {
       tokenList.append(temp);
-      int tempPos = m_propertyToParse.find(temp);
+      int tempPos = m_propertyToParse.tqfind(temp);
       m_propertyToParse = removeBeginningWhiteSpaces(m_propertyToParse.remove(tempPos,temp.length()));
     }
     if( m_propertyToParse.isEmpty() ) stop = true;
diff --git a/quanta/components/csseditor/data/config.xml b/quanta/components/csseditor/data/config.xml
index 15fd659f..988041ca 100644
--- a/quanta/components/csseditor/data/config.xml
+++ b/quanta/components/csseditor/data/config.xml
@@ -469,9 +469,9 @@
     <freeedit/>
   </right>
     
-  <table-layout>
+  <table-tqlayout>
     <list value="auto,fixed,inherit"/>     
-  </table-layout>
+  </table-tqlayout>
    
   <text-align>
     <list value="center,justify,right,left,inherit"/>         
@@ -503,9 +503,9 @@
     <freeedit/>
   </top> 
     
-  <unicode-bidi>
+  <tqunicode-bidi>
     <list value="normal,embed,bidi-override,inherit"/>     
-  </unicode-bidi> 
+  </tqunicode-bidi> 
    
   <vertical-align>     
     <list value="baseline,inherit,sub,super,top,text-top,middle,bottom,text-bottom"/>      
diff --git a/quanta/components/csseditor/doubleeditors.cpp b/quanta/components/csseditor/doubleeditors.cpp
index e877e2ac..0bc85eee 100644
--- a/quanta/components/csseditor/doubleeditors.cpp
+++ b/quanta/components/csseditor/doubleeditors.cpp
@@ -23,7 +23,7 @@
 
 
 
-doubleEditorBase::doubleEditorBase(TQWidget *parent, const char *name) : miniEditor(parent,name){
+doubleEditorBase::doubleEditorBase(TQWidget *tqparent, const char *name) : miniEditor(tqparent,name){
 }
 
 void doubleEditorBase::sxValueSlot(const TQString& v){
@@ -36,7 +36,7 @@ void doubleEditorBase::dxValueSlot(const TQString& v){
   emit valueChanged( m_sxValue +" " + m_dxValue);
 }
 
- doubleLengthEditor::doubleLengthEditor(TQWidget *parent, const char *name) : doubleEditorBase(parent,name){
+ doubleLengthEditor::doubleLengthEditor(TQWidget *tqparent, const char *name) : doubleEditorBase(tqparent,name){
 
   m_ssbSx = new specialSB(this);
   m_ssbSx->insertItem("cm");
@@ -76,7 +76,7 @@ void doubleLengthEditor::setInitialValue(const TQString& sx, const TQString& dx)
   m_ssbDx->setInitialValue(dx);
 }
 
-doubleComboBoxEditor::doubleComboBoxEditor(TQWidget *parent, const char *name) : doubleEditorBase(parent,name){
+doubleComboBoxEditor::doubleComboBoxEditor(TQWidget *tqparent, const char *name) : doubleEditorBase(tqparent,name){
   m_cbSx = new TQComboBox(this);
   m_cbDx = new TQComboBox(this);
   connect(m_cbSx, TQT_SIGNAL(activated ( const TQString & )), this, TQT_SLOT(sxValueSlot(const TQString&)));
@@ -92,7 +92,7 @@ void doubleComboBoxEditor::connectToPropertySetter(propertySetter* p){
   connect(this, TQT_SIGNAL(valueChanged(const TQString&)), p ,TQT_SIGNAL(valueChanged(const TQString&)));
 }
 
-doublePercentageEditor::doublePercentageEditor(TQWidget *parent, const char *name) : doubleEditorBase(parent,name){
+doublePercentageEditor::doublePercentageEditor(TQWidget *tqparent, const char *name) : doubleEditorBase(tqparent,name){
   m_sbSx = new mySpinBox(this);
   m_sbDx = new mySpinBox(this);
   m_sbSx->setSuffix("%");
diff --git a/quanta/components/csseditor/doubleeditors.h b/quanta/components/csseditor/doubleeditors.h
index 4797f7c7..3bae8456 100644
--- a/quanta/components/csseditor/doubleeditors.h
+++ b/quanta/components/csseditor/doubleeditors.h
@@ -25,12 +25,13 @@
 
 class doubleEditorBase : public miniEditor {
     Q_OBJECT
+  TQ_OBJECT
   protected:
     TQString   m_sxValue,
                    m_dxValue;
 
   public:
-    doubleEditorBase(TQWidget *parent=0, const char *name=0);
+    doubleEditorBase(TQWidget *tqparent=0, const char *name=0);
     virtual ~doubleEditorBase(){}
     virtual void setInitialValue(){}
     virtual void connectToPropertySetter(propertySetter* /*p*/){}
@@ -45,12 +46,13 @@ class doubleEditorBase : public miniEditor {
 
 class doublePercentageEditor : public doubleEditorBase {
     Q_OBJECT
+  TQ_OBJECT
   private:
     mySpinBox  *m_sbSx,
                       *m_sbDx;
 
   public:
-    doublePercentageEditor(TQWidget *parent=0, const char *name=0);
+    doublePercentageEditor(TQWidget *tqparent=0, const char *name=0);
     virtual ~doublePercentageEditor();
     virtual void setInitialValue(const TQString& sx, const TQString& dx);
     virtual void connectToPropertySetter(propertySetter* p);
@@ -58,12 +60,13 @@ class doublePercentageEditor : public doubleEditorBase {
 
 class doubleComboBoxEditor : public doubleEditorBase {
     Q_OBJECT
+  TQ_OBJECT
   private:
     TQComboBox *m_cbSx,
                          *m_cbDx;
 
   public:
-    doubleComboBoxEditor(TQWidget *parent=0, const char *name=0);
+    doubleComboBoxEditor(TQWidget *tqparent=0, const char *name=0);
     virtual ~doubleComboBoxEditor();
     TQComboBox* cbSx() const { return m_cbSx;}
     TQComboBox* cbDx() const { return m_cbDx;}
@@ -72,12 +75,13 @@ class doubleComboBoxEditor : public doubleEditorBase {
 
 class doubleLengthEditor : public doubleEditorBase {
     Q_OBJECT
+  TQ_OBJECT
   private:
     specialSB *m_ssbSx,
                      *m_ssbDx;
 
   public:
-    doubleLengthEditor(TQWidget *parent=0, const char *name=0);
+    doubleLengthEditor(TQWidget *tqparent=0, const char *name=0);
     virtual ~doubleLengthEditor();
     virtual void setInitialValue(const TQString& sx, const TQString& dx);
     virtual void connectToPropertySetter(propertySetter* p);
diff --git a/quanta/components/csseditor/encodingselector.cpp b/quanta/components/csseditor/encodingselector.cpp
index f8ba4ac6..fb0272a0 100644
--- a/quanta/components/csseditor/encodingselector.cpp
+++ b/quanta/components/csseditor/encodingselector.cpp
@@ -26,7 +26,7 @@
   *@author gulmini luciano
   */
 
-encodingSelector::encodingSelector(TQWidget *parent, const char* name) :  encodingSelectorS(parent,name){
+encodingSelector::encodingSelector(TQWidget *tqparent, const char* name) :  encodingSelectorS(tqparent,name){
   TQStringList encodings (KGlobal::charsets()->availableEncodingNames());
   int insert = 0;
   for (uint i=0; i < encodings.count(); i++) {
diff --git a/quanta/components/csseditor/encodingselector.h b/quanta/components/csseditor/encodingselector.h
index f53dca27..9c2db48c 100644
--- a/quanta/components/csseditor/encodingselector.h
+++ b/quanta/components/csseditor/encodingselector.h
@@ -28,9 +28,10 @@
 
 class encodingSelector : public encodingSelectorS {
   Q_OBJECT
+  TQ_OBJECT
                  
   public: 
-    encodingSelector(TQWidget *parent=0, const char* name=0);
+    encodingSelector(TQWidget *tqparent=0, const char* name=0);
     ~encodingSelector();
     TQString encodingSet() const { return cbEncoding->currentText();}
 
diff --git a/quanta/components/csseditor/encodingselectors.ui b/quanta/components/csseditor/encodingselectors.ui
index 45d269de..532cc137 100644
--- a/quanta/components/csseditor/encodingselectors.ui
+++ b/quanta/components/csseditor/encodingselectors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.1" stdsetdef="1">
 <class>encodingSelectorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>encodingSelectorS</cstring>
     </property>
@@ -19,23 +19,23 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout3</cstring>
+                <cstring>tqlayout3</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout1</cstring>
+                        <cstring>tqlayout1</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>textLabel1</cstring>
                             </property>
@@ -43,22 +43,22 @@
                                 <string>Select encoding:</string>
                             </property>
                         </widget>
-                        <widget class="QComboBox">
+                        <widget class="TQComboBox">
                             <property name="name">
                                 <cstring>cbEncoding</cstring>
                             </property>
                         </widget>
                     </hbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout2</cstring>
+                        <cstring>tqlayout2</cstring>
                     </property>
                     <hbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>pbOk</cstring>
                             </property>
@@ -76,14 +76,14 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>40</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>pbCancel</cstring>
                             </property>
@@ -111,5 +111,5 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/csseditor/fontfamilychooser.cpp b/quanta/components/csseditor/fontfamilychooser.cpp
index 9f8da65d..08f24ed5 100644
--- a/quanta/components/csseditor/fontfamilychooser.cpp
+++ b/quanta/components/csseditor/fontfamilychooser.cpp
@@ -32,40 +32,40 @@
 
 #include<kdebug.h>
 
-fontFamilyChooser::fontFamilyChooser(TQWidget* parent, const char *name) : fontFamilyChooserS(parent,name){
+fontFamilyChooser::fontFamilyChooser(TQWidget* tqparent, const char *name) : fontFamilyChooserS(tqparent,name){
 
   TQFont tmpFont( KGlobalSettings::generalFont().family(), 64, TQFont::Black );
   lePreview->setMinimumHeight( lePreview->fontMetrics().lineSpacing() );
-  lePreview->setAlignment(Qt::AlignCenter);
+  lePreview->tqsetAlignment(TQt::AlignCenter);
   TQFont font;
   font.setPointSize(20);
   lePreview->setFont(font);
   lePreview->setText(i18n("The Quick Brown Fox Jumps Over The Lazy Dog"));
   
   TQFontDatabase fdb;
-  TQStringList families = fdb.families();
+  TQStringList families = fdb.tqfamilies();
   for ( TQStringList::Iterator it = families.begin(); it != families.end(); ++it ) {
-    if( (*it).contains('[') !=0  ) 
+    if( (*it).tqcontains('[') !=0  ) 
       it = families.remove(it);
   }
   
   if( families.count() != 0 ) lbAvailable->insertStringList(families);
   
        
-  TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("forward"));
+  TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("forward"));
   TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
   pbAdd->setIconSet(iconSet);
   pbAdd->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
   
-  iconSet = SmallIconSet(TQString::fromLatin1("back"));
+  iconSet = SmallIconSet(TQString::tqfromLatin1("back"));
   pbRemove->setIconSet(iconSet);
   pbRemove->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
   
-   iconSet = SmallIconSet(TQString::fromLatin1("up"));
+   iconSet = SmallIconSet(TQString::tqfromLatin1("up"));
   pbMoveUp->setIconSet(iconSet);
   pbMoveUp->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
   
-  iconSet = SmallIconSet(TQString::fromLatin1("down"));
+  iconSet = SmallIconSet(TQString::tqfromLatin1("down"));
   pbMoveDown->setIconSet(iconSet);
   pbMoveDown->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
 
@@ -100,9 +100,9 @@ void fontFamilyChooser::updatePreview(const TQString& s){
 void fontFamilyChooser::addFont(){
   lbSelected->insertItem( m_currentSelectedFont );
   switch(m_fontOrigin) {
-    case available: lbAvailable->removeItem(lbAvailable->index(lbAvailable->findItem(m_currentSelectedFont)));
+    case available: lbAvailable->removeItem(lbAvailable->index(lbAvailable->tqfindItem(m_currentSelectedFont)));
                              break;
-    case generic : lbGeneric->removeItem(lbGeneric->index(lbGeneric->findItem(m_currentSelectedFont)));
+    case generic : lbGeneric->removeItem(lbGeneric->index(lbGeneric->tqfindItem(m_currentSelectedFont)));
                              break;
   }
 }
@@ -156,7 +156,7 @@ TQStringList fontFamilyChooser::fontList(){
   TQStringList list;
   TQListBoxItem *item = lbSelected->firstItem();
   while( item != 0 ){
-    if( item->text().contains( TQRegExp("\\W") ) ) list.append( "'" + item->text() + "'" );
+    if( item->text().tqcontains( TQRegExp("\\W") ) ) list.append( "'" + item->text() + "'" );
     else list.append( item->text() );
     item = item->next();  
   }
diff --git a/quanta/components/csseditor/fontfamilychooser.h b/quanta/components/csseditor/fontfamilychooser.h
index d67ce92d..9cb8af54 100644
--- a/quanta/components/csseditor/fontfamilychooser.h
+++ b/quanta/components/csseditor/fontfamilychooser.h
@@ -24,6 +24,7 @@ class TQStringList;
 class fontFamilyChooser : public fontFamilyChooserS
 {
   Q_OBJECT
+  TQ_OBJECT
   private:
     enum FontOrigin { available, generic };
     TQString m_currentSelectedFont;
@@ -43,7 +44,7 @@ class fontFamilyChooser : public fontFamilyChooserS
     void moveFontDown();
     
   public:    
-    fontFamilyChooser(TQWidget* parent, const char *name=0);
+    fontFamilyChooser(TQWidget* tqparent, const char *name=0);
     ~fontFamilyChooser(); 
     TQStringList fontList();
     void setInitialValue(const TQString& s);
diff --git a/quanta/components/csseditor/fontfamilychoosers.ui b/quanta/components/csseditor/fontfamilychoosers.ui
index 1b846446..11d3bfe8 100644
--- a/quanta/components/csseditor/fontfamilychoosers.ui
+++ b/quanta/components/csseditor/fontfamilychoosers.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>fontFamilyChooserS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>fontFamilyChooserS</cstring>
     </property>
@@ -30,47 +30,47 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
-                <cstring>layout42</cstring>
+                <cstring>tqlayout42</cstring>
             </property>
             <vbox>
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout40</cstring>
+                        <cstring>tqlayout40</cstring>
                     </property>
                     <vbox>
                         <property name="name">
                             <cstring>unnamed</cstring>
                         </property>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout39</cstring>
+                                <cstring>tqlayout39</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
                                     <cstring>unnamed</cstring>
                                 </property>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout36</cstring>
+                                        <cstring>tqlayout36</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLayoutWidget">
+                                        <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>layout20</cstring>
+                                                <cstring>tqlayout20</cstring>
                                             </property>
                                             <vbox>
                                                 <property name="name">
                                                     <cstring>unnamed</cstring>
                                                 </property>
-                                                <widget class="QLabel">
+                                                <widget class="TQLabel">
                                                     <property name="name">
                                                         <cstring>textLabel1</cstring>
                                                     </property>
@@ -78,22 +78,22 @@
                                                         <string>Available system font families:</string>
                                                     </property>
                                                 </widget>
-                                                <widget class="QListBox">
+                                                <widget class="TQListBox">
                                                     <property name="name">
                                                         <cstring>lbAvailable</cstring>
                                                     </property>
                                                 </widget>
                                             </vbox>
                                         </widget>
-                                        <widget class="QLayoutWidget">
+                                        <widget class="TQLayoutWidget">
                                             <property name="name">
-                                                <cstring>layout15</cstring>
+                                                <cstring>tqlayout15</cstring>
                                             </property>
                                             <vbox>
                                                 <property name="name">
                                                     <cstring>unnamed</cstring>
                                                 </property>
-                                                <widget class="QLabel">
+                                                <widget class="TQLabel">
                                                     <property name="name">
                                                         <cstring>textLabel3</cstring>
                                                     </property>
@@ -101,7 +101,7 @@
                                                         <string>Generic family:</string>
                                                     </property>
                                                 </widget>
-                                                <widget class="QListBox">
+                                                <widget class="TQListBox">
                                                     <item>
                                                         <property name="text">
                                                             <string>cursive</string>
@@ -143,9 +143,9 @@
                                         </widget>
                                     </vbox>
                                 </widget>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout38</cstring>
+                                        <cstring>tqlayout38</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
@@ -164,14 +164,14 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>20</width>
                                                     <height>40</height>
                                                 </size>
                                             </property>
                                         </spacer>
-                                        <widget class="QButtonGroup">
+                                        <widget class="TQButtonGroup">
                                             <property name="name">
                                                 <cstring>buttonGroup1</cstring>
                                             </property>
@@ -193,7 +193,7 @@
                                             <property name="title">
                                                 <string></string>
                                             </property>
-                                            <property name="alignment">
+                                            <property name="tqalignment">
                                                 <set>AlignCenter</set>
                                             </property>
                                             <property name="flat">
@@ -219,13 +219,13 @@
                                                     <property name="name">
                                                         <cstring>pbMoveUp</cstring>
                                                     </property>
-                                                    <property name="minimumSize">
+                                                    <property name="tqminimumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
                                                         </size>
                                                     </property>
-                                                    <property name="maximumSize">
+                                                    <property name="tqmaximumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
@@ -239,13 +239,13 @@
                                                     <property name="name">
                                                         <cstring>pbAdd</cstring>
                                                     </property>
-                                                    <property name="minimumSize">
+                                                    <property name="tqminimumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
                                                         </size>
                                                     </property>
-                                                    <property name="maximumSize">
+                                                    <property name="tqmaximumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
@@ -259,13 +259,13 @@
                                                     <property name="name">
                                                         <cstring>pbRemove</cstring>
                                                     </property>
-                                                    <property name="minimumSize">
+                                                    <property name="tqminimumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
                                                         </size>
                                                     </property>
-                                                    <property name="maximumSize">
+                                                    <property name="tqmaximumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
@@ -279,13 +279,13 @@
                                                     <property name="name">
                                                         <cstring>pbMoveDown</cstring>
                                                     </property>
-                                                    <property name="minimumSize">
+                                                    <property name="tqminimumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
                                                         </size>
                                                     </property>
-                                                    <property name="maximumSize">
+                                                    <property name="tqmaximumSize">
                                                         <size>
                                                             <width>22</width>
                                                             <height>22</height>
@@ -307,7 +307,7 @@
                                             <property name="sizeType">
                                                 <enum>Expanding</enum>
                                             </property>
-                                            <property name="sizeHint">
+                                            <property name="tqsizeHint">
                                                 <size>
                                                     <width>20</width>
                                                     <height>40</height>
@@ -316,15 +316,15 @@
                                         </spacer>
                                     </vbox>
                                 </widget>
-                                <widget class="QLayoutWidget">
+                                <widget class="TQLayoutWidget">
                                     <property name="name">
-                                        <cstring>layout6</cstring>
+                                        <cstring>tqlayout6</cstring>
                                     </property>
                                     <vbox>
                                         <property name="name">
                                             <cstring>unnamed</cstring>
                                         </property>
-                                        <widget class="QLabel">
+                                        <widget class="TQLabel">
                                             <property name="name">
                                                 <cstring>textLabel2</cstring>
                                             </property>
@@ -332,7 +332,7 @@
                                                 <string>Selected font families:</string>
                                             </property>
                                         </widget>
-                                        <widget class="QListBox">
+                                        <widget class="TQListBox">
                                             <property name="name">
                                                 <cstring>lbSelected</cstring>
                                             </property>
@@ -349,16 +349,16 @@
                                 </widget>
                             </hbox>
                         </widget>
-                        <widget class="QLineEdit">
+                        <widget class="TQLineEdit">
                             <property name="name">
                                 <cstring>lePreview</cstring>
                             </property>
                         </widget>
                     </vbox>
                 </widget>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout41</cstring>
+                        <cstring>tqlayout41</cstring>
                     </property>
                     <hbox>
                         <property name="name">
@@ -374,16 +374,16 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>313</width>
                                     <height>20</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QLayoutWidget">
+                        <widget class="TQLayoutWidget">
                             <property name="name">
-                                <cstring>layout9</cstring>
+                                <cstring>tqlayout9</cstring>
                             </property>
                             <hbox>
                                 <property name="name">
@@ -429,7 +429,7 @@
         <slot>accept()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kpushbutton.h</includehint>
     <includehint>kpushbutton.h</includehint>
diff --git a/quanta/components/csseditor/minieditor.h b/quanta/components/csseditor/minieditor.h
index 1f5c25ef..0d668529 100644
--- a/quanta/components/csseditor/minieditor.h
+++ b/quanta/components/csseditor/minieditor.h
@@ -26,9 +26,9 @@
 
 class propertySetter;  
   
-class miniEditor : public QHBox{
+class miniEditor : public TQHBox{
   public:
-    miniEditor(TQWidget *parent=0, const char *name=0):TQHBox(parent,name){}
+    miniEditor(TQWidget *tqparent=0, const char *name=0):TQHBox(tqparent,name){}
     ~miniEditor(){}
     virtual void connectToPropertySetter(propertySetter* p)=0;
 };
diff --git a/quanta/components/csseditor/percentageeditor.cpp b/quanta/components/csseditor/percentageeditor.cpp
index b02a1615..cd0eec23 100644
--- a/quanta/components/csseditor/percentageeditor.cpp
+++ b/quanta/components/csseditor/percentageeditor.cpp
@@ -17,7 +17,7 @@
 #include "percentageeditor.h"
 #include "propertysetter.h"
 
-percentageEditor::percentageEditor(const TQString& initialValue, TQWidget *parent, const char *name) : miniEditor(parent,name)
+percentageEditor::percentageEditor(const TQString& initialValue, TQWidget *tqparent, const char *name) : miniEditor(tqparent,name)
 {
   TQString temp(initialValue);
   m_sb = new mySpinBox(0,9999,1,this);
diff --git a/quanta/components/csseditor/percentageeditor.h b/quanta/components/csseditor/percentageeditor.h
index a6aecb8c..31a0d6ef 100644
--- a/quanta/components/csseditor/percentageeditor.h
+++ b/quanta/components/csseditor/percentageeditor.h
@@ -38,10 +38,11 @@ class propertySetter;
    
 class percentageEditor : public miniEditor {
      Q_OBJECT
+  TQ_OBJECT
    private:
      mySpinBox *m_sb;
    public:
-           percentageEditor(const TQString& initialValue="0",TQWidget *parent=0, const char *name=0);
+           percentageEditor(const TQString& initialValue="0",TQWidget *tqparent=0, const char *name=0);
            ~percentageEditor();
            virtual void connectToPropertySetter(propertySetter* p);
    signals:
diff --git a/quanta/components/csseditor/propertysetter.cpp b/quanta/components/csseditor/propertysetter.cpp
index 922c7dbe..894a9562 100644
--- a/quanta/components/csseditor/propertysetter.cpp
+++ b/quanta/components/csseditor/propertysetter.cpp
@@ -36,7 +36,7 @@
 #include "csseditor_globals.h"
 #include "minieditor.h"
 
-propertySetter::propertySetter(TQWidget *parent, const char *name ) : TQHBox(parent,name) {
+propertySetter::propertySetter(TQWidget *tqparent, const char *name ) : TQHBox(tqparent,name) {
   m_ind = 0;
   m_cb = 0L;
   m_list.setAutoDelete(true);
@@ -113,7 +113,7 @@ void propertySetter::addButton(){
 
   m_pb = new KPushButton(this);
   TQToolTip::add(m_pb, i18n( "More..." ));
-  TQIconSet iconSet = SmallIconSet(TQString::fromLatin1("2rightarrow"));
+  TQIconSet iconSet = SmallIconSet(TQString::tqfromLatin1("2rightarrow"));
   TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
   m_pb->setIconSet(iconSet);
   m_pb->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
diff --git a/quanta/components/csseditor/propertysetter.h b/quanta/components/csseditor/propertysetter.h
index 2f0a90af..df9c29bc 100644
--- a/quanta/components/csseditor/propertysetter.h
+++ b/quanta/components/csseditor/propertysetter.h
@@ -33,6 +33,7 @@ class KPushButton;
   
 class propertySetter : public TQHBox  {
   Q_OBJECT
+  TQ_OBJECT
 
   private:
     unsigned int m_ind;
@@ -41,13 +42,13 @@ class propertySetter : public TQHBox  {
     KPushButton *m_pb;
 
   public:
-    propertySetter(TQWidget *parent=0, const char *name=0);
+    propertySetter(TQWidget *tqparent=0, const char *name=0);
     ~propertySetter();
     
     void installMiniEditor(miniEditor *m); 
     
     void setComboBox();
-    void setSpinBox(const TQString& initialValue="0", const TQString& min="0", const TQString& max="9999", const TQString& s=TQString::null);
+    void setSpinBox(const TQString& initialValue="0", const TQString& min="0", const TQString& max="9999", const TQString& s=TQString());
     void setLineEdit();
     void setPredefinedColorListEditor();
     void reset();
diff --git a/quanta/components/csseditor/qmyhighlighter.cpp b/quanta/components/csseditor/qmyhighlighter.cpp
index dad1fe24..ce81aedc 100644
--- a/quanta/components/csseditor/qmyhighlighter.cpp
+++ b/quanta/components/csseditor/qmyhighlighter.cpp
@@ -17,14 +17,14 @@
 
 #include "qmyhighlighter.h"
 #include <tqregexp.h>
-QMyHighlighter::QMyHighlighter(TQTextEdit* Qtxt):TQSyntaxHighlighter(Qtxt){
+TQMyHighlighter::TQMyHighlighter(TQTextEdit* TQtxt):TQSyntaxHighlighter(TQtxt){
 }
 /*****************************************************************************/
-QMyHighlighter::~QMyHighlighter(){
+TQMyHighlighter::~TQMyHighlighter(){
 }
 
 /*****************************************************************************/
-int QMyHighlighter::highlightParagraph( const TQString & text, int /*endStateOfLastPara*/ )
+int TQMyHighlighter::highlightParagraph( const TQString & text, int /*endStateOfLastPara*/ )
 {
   //TQRegExp pattern("\\s*\\{([\\w\\s\\d:;-\"]*)\\}\\s*");
   TQRegExp pattern("([#:\\.\\w]*)\\s*\\{");
diff --git a/quanta/components/csseditor/qmyhighlighter.h b/quanta/components/csseditor/qmyhighlighter.h
index 60e767f5..8d7b6a67 100644
--- a/quanta/components/csseditor/qmyhighlighter.h
+++ b/quanta/components/csseditor/qmyhighlighter.h
@@ -15,8 +15,8 @@
  *                                                                         *
  ***************************************************************************/
 
-#ifndef QMYHIGHLIGHTER_H
-#define QMYHIGHLIGHTER_H
+#ifndef TQMYHIGHLIGHTER_H
+#define TQMYHIGHLIGHTER_H
 
 #include <tqsyntaxhighlighter.h>
 
@@ -24,11 +24,11 @@
   *@author Emiliano Gulmini
   */
 
-class QMyHighlighter : public TQSyntaxHighlighter  {
+class TQMyHighlighter : public TQSyntaxHighlighter  {
 public: 
-	QMyHighlighter(TQTextEdit* Qtxt);
+	TQMyHighlighter(TQTextEdit* TQtxt);
 
-	~QMyHighlighter();
+	~TQMyHighlighter();
   int highlightParagraph ( const TQString & text, int endStateOfLastPara ); 
 
 };
diff --git a/quanta/components/csseditor/shorthandformer.cpp b/quanta/components/csseditor/shorthandformer.cpp
index 08acc819..4843986c 100644
--- a/quanta/components/csseditor/shorthandformer.cpp
+++ b/quanta/components/csseditor/shorthandformer.cpp
@@ -52,167 +52,167 @@ static const TQStringList backgroundRepeatValueList = TQStringList::split(",",ba
 ShorthandFormer::ShorthandFormer( TQMap<TQString,TQString> m){
 
   m_properties = m;
-  if(m_properties.contains("cue-after")){
+  if(m_properties.tqcontains("cue-after")){
     cue_after= m_properties["cue-after"];
     m_properties.remove("cue-after");
   }
-  if(m_properties.contains("cue-before")){
+  if(m_properties.tqcontains("cue-before")){
     cue_before = m_properties["cue-before"];
     m_properties.remove("cue-before");
   }
-  if(m_properties.contains("pause-before")){
+  if(m_properties.tqcontains("pause-before")){
     pause_before= m_properties["pause-before"];
     m_properties.remove("pause-before");
   }
-  if(m_properties.contains("pause-after")){
+  if(m_properties.tqcontains("pause-after")){
     pause_after = m_properties["pause-after"];
     m_properties.remove("pause-after");
   }
-  if(m_properties.contains("background-color")){
+  if(m_properties.tqcontains("background-color")){
     background_color = m_properties["background-color"];
     m_properties.remove("background-color");
   }
-  if(m_properties.contains("background-image")){
+  if(m_properties.tqcontains("background-image")){
     background_image = m_properties["background-image"];
     m_properties.remove("background-image");
   }
-  if(m_properties.contains("background-repeat")){
+  if(m_properties.tqcontains("background-repeat")){
     background_repeat = m_properties["background-repeat"];
     m_properties.remove("background-repeat");
   }
-  if(m_properties.contains("background-attachment")){
+  if(m_properties.tqcontains("background-attachment")){
     background_attachment = m_properties["background-attachment"];
     m_properties.remove("background-attachment");
   }
-  if(m_properties.contains("background-position")){
+  if(m_properties.tqcontains("background-position")){
     background_position = m_properties["background-position"];
     m_properties.remove("background-position");
   }
-  if(m_properties.contains("border-top-style")){
+  if(m_properties.tqcontains("border-top-style")){
     border_top_style = m_properties["border-top-style"];
     m_properties.remove("border-top-style");
   }
-  if(m_properties.contains("border-top-color")){
+  if(m_properties.tqcontains("border-top-color")){
     border_top_color = m_properties["border-top-color"];
     m_properties.remove("border-top-color");
   }
-  if(m_properties.contains("border-top-width")){
+  if(m_properties.tqcontains("border-top-width")){
     border_top_width = m_properties["border-top-width"];
     m_properties.remove("border-top-width");
   }
-  if(m_properties.contains("border-left-style")){
+  if(m_properties.tqcontains("border-left-style")){
     border_left_style = m_properties["border-left-style"];
     m_properties.remove("border-left-style");
   }
-  if(m_properties.contains("border-left-color")){
+  if(m_properties.tqcontains("border-left-color")){
     border_left_color = m_properties["border-left-color"];
     m_properties.remove("border-left-color");
   }
-  if(m_properties.contains("border-left-width")){
+  if(m_properties.tqcontains("border-left-width")){
     border_left_width = m_properties["border-left-width"];
     m_properties.remove("border-left-width");
   }
-  if(m_properties.contains("border-right-style")){
+  if(m_properties.tqcontains("border-right-style")){
     border_right_style = m_properties["border-right-style"];
     m_properties.remove("border-right-style");
   }
-  if(m_properties.contains("border-right-color")){
+  if(m_properties.tqcontains("border-right-color")){
     border_right_color = m_properties["border-right-color"];
     m_properties.remove("border-right-color");
   }
-  if(m_properties.contains("border-right-width")){
+  if(m_properties.tqcontains("border-right-width")){
     border_right_width= m_properties["border-right-width"];
     m_properties.remove("border-right-width");
   }
-  if(m_properties.contains("border-bottom-style")){
+  if(m_properties.tqcontains("border-bottom-style")){
     border_bottom_style = m_properties["border-bottom-style"];
     m_properties.remove("border-bottom-style");
   }
-  if(m_properties.contains("border-bottom-color")){
+  if(m_properties.tqcontains("border-bottom-color")){
     border_bottom_color = m_properties["border-bottom-color"];
     m_properties.remove("border-bottom-color");
   }
-  if(m_properties.contains("border-bottom-width")){
+  if(m_properties.tqcontains("border-bottom-width")){
     border_bottom_width = m_properties["border-bottom-width"];
     m_properties.remove("border-bottom-width");
   }
-  if(m_properties.contains("outline-style")){
+  if(m_properties.tqcontains("outline-style")){
     outline_style = m_properties["outline-style"];
     m_properties.remove("outline-style");
   }
-  if(m_properties.contains("outline-color")){
+  if(m_properties.tqcontains("outline-color")){
     outline_color = m_properties["outline-color"];
     m_properties.remove("outline-color");
   }
-  if(m_properties.contains("outline-width")){
+  if(m_properties.tqcontains("outline-width")){
     outline_width = m_properties["outline-width"];
     m_properties.remove("outline-width");
   }
-  if(m_properties.contains("list-style-type")){
+  if(m_properties.tqcontains("list-style-type")){
     list_style_type= m_properties["list-style-type"];
     m_properties.remove("list-style-type");
   }
-  if(m_properties.contains("list-style-image")){
+  if(m_properties.tqcontains("list-style-image")){
     list_style_image = m_properties["list-style-image"];
     m_properties.remove("list-style-image");
   }
-  if(m_properties.contains("list-style-position")){
+  if(m_properties.tqcontains("list-style-position")){
     list_style_position = m_properties["list-style-position"];
     m_properties.remove("list-style-position");
   }
-  if(m_properties.contains("font-style")){
+  if(m_properties.tqcontains("font-style")){
     font_style = m_properties["font-style"];
     m_properties.remove("font-style");
   }
-  if(m_properties.contains("font-variant")){
+  if(m_properties.tqcontains("font-variant")){
     font_variant = m_properties["font-variant"];
     m_properties.remove("font-variant");
   }
-  if(m_properties.contains("font-weight")){
+  if(m_properties.tqcontains("font-weight")){
     font_weight = m_properties["font-weight"];
     m_properties.remove("font-weight");
   }
-  if(m_properties.contains("font-size")){
+  if(m_properties.tqcontains("font-size")){
     font_size = m_properties["font-size"];
     m_properties.remove("font-size");
   }
-  if(m_properties.contains("line-height")){
+  if(m_properties.tqcontains("line-height")){
     line_height= m_properties["line-height"];
     m_properties.remove("line-height");
   }
-  if(m_properties.contains("font-family")){
+  if(m_properties.tqcontains("font-family")){
     font_family = m_properties["font-family"];
     m_properties.remove("font-family");
   }
-  if(m_properties.contains("margin-top")){
+  if(m_properties.tqcontains("margin-top")){
     margin_top = m_properties["margin-top"];
     m_properties.remove("margin-top");
   }
-  if(m_properties.contains("margin-bottom")){
+  if(m_properties.tqcontains("margin-bottom")){
     margin_bottom = m_properties["margin-bottom"];
     m_properties.remove("margin-bottom");
   }
-  if(m_properties.contains("margin-left")){
+  if(m_properties.tqcontains("margin-left")){
     margin_left = m_properties["margin-left"];
     m_properties.remove("margin-left");
   }
-  if(m_properties.contains("margin-right")){
+  if(m_properties.tqcontains("margin-right")){
     margin_right = m_properties["margin-right"];
     m_properties.remove("margin-right");
   }
-  if(m_properties.contains("padding-top")){
+  if(m_properties.tqcontains("padding-top")){
     padding_top = m_properties["padding-top"];
     m_properties.remove("padding-top");
   }
-  if(m_properties.contains("padding-bottom")){
+  if(m_properties.tqcontains("padding-bottom")){
     padding_bottom = m_properties["padding-bottom"];
     m_properties.remove("padding-bottom");
   }
-  if(m_properties.contains("padding-left")){
+  if(m_properties.tqcontains("padding-left")){
     padding_left = m_properties["padding-left"];
     m_properties.remove("padding-left");
   }
-  if(m_properties.contains("padding-right")){
+  if(m_properties.tqcontains("padding-right")){
     padding_right = m_properties["padding-right"];
     m_properties.remove("padding-right");
   }
@@ -384,7 +384,7 @@ TQString ShorthandFormer::compressBackgroundProp(){
   if( !background_attachment.isEmpty() ) backgroundProp += (" " + background_attachment );
   if( !background_position.isEmpty() ) backgroundProp += (" " + background_position );
   if( !backgroundProp.isEmpty() ) return ( "background :" + backgroundProp + "; ");
-  return TQString::null;
+  return TQString();
 }
 
 TQString ShorthandFormer::compressPaddingProp(){
@@ -408,7 +408,7 @@ TQString ShorthandFormer::compressImplementation3( const TQString& prop, const T
   if( !p2.isEmpty() ) props += (" " + p2 );
   if( !p3.isEmpty() ) props += (" " + p3 );
   if( !props.isEmpty() ) return ( prop + " :" + props + "; ");
-  return TQString::null;
+  return TQString();
 }
 
 TQString ShorthandFormer::compressImplementation2( const TQString& prop, const TQString& after, const TQString& before, const TQString& defValue){
@@ -440,7 +440,7 @@ TQString ShorthandFormer::compressImplementation( const TQString& prop, const TQ
 
 
   if( top == defValue && bottom == defValue && right == defValue && left == defValue)
-  return TQString::null;
+  return TQString();
 
   if( top == bottom && bottom == right && right == left )
   return ( prop +" : " + top + "; ");
@@ -517,11 +517,11 @@ TQMap<TQString,TQString>  ShorthandFormer::expandBackgroundProp(const TQStringLi
 
     while (  it != l.end() ) {
       TQString temp((*it).stripWhiteSpace());
-      if( (*it).contains("url(") || temp == "none" || temp == "inherit" ){
+      if( (*it).tqcontains("url(") || temp == "none" || temp == "inherit" ){
         expandedProps["background-image"] = (*it);
       }
       else
-      if( backgroundRepeatValueList.contains(temp)!=0 ) {
+      if( backgroundRepeatValueList.tqcontains(temp)!=0 ) {
         expandedProps["background-repeat"] = (*it);
       }
       else
@@ -529,12 +529,12 @@ TQMap<TQString,TQString>  ShorthandFormer::expandBackgroundProp(const TQStringLi
         expandedProps["background-attachment"] = (*it);
       }
       else
-      if( (*it).contains("rgb(") || (*it).contains(globalColorPattern) || CSSEditorGlobals::HTMLColors.contains((*it))!=0 || temp == "transparent" || temp == "inherit" ){
+      if( (*it).tqcontains("rgb(") || (*it).tqcontains(globalColorPattern) || CSSEditorGlobals::HTMLColors.tqcontains((*it))!=0 || temp == "transparent" || temp == "inherit" ){
         expandedProps["background-color"] = (*it);
       }
       else
-      if( temp == "top" || temp == "center" || temp == "bottom" || temp == "left" || temp == "right" || (*it).contains(globalPercentagePattern) || (*it).contains(globalLengthPattern) || temp == "inherit"){
-        if( expandedProps.contains("background-position") )
+      if( temp == "top" || temp == "center" || temp == "bottom" || temp == "left" || temp == "right" || (*it).tqcontains(globalPercentagePattern) || (*it).tqcontains(globalLengthPattern) || temp == "inherit"){
+        if( expandedProps.tqcontains("background-position") )
           expandedProps["background-position"] = ( expandedProps["background-position"] + " " + (*it) );
         else
           expandedProps["background-position"] = (*it);
@@ -590,7 +590,7 @@ TQMap<TQString,TQString>  ShorthandFormer::expandFontProp(const TQStringList& l)
    fontPseudoSHFormValues.append("message-box");
    fontPseudoSHFormValues.append("small-caption");
    fontPseudoSHFormValues.append("status-bar");
-  if( l.count()==1 && fontPseudoSHFormValues.contains(l[0]) != 0) {
+  if( l.count()==1 && fontPseudoSHFormValues.tqcontains(l[0]) != 0) {
     expandedProps["font"] = l[0];
     return expandedProps;
   }
@@ -599,18 +599,18 @@ TQMap<TQString,TQString>  ShorthandFormer::expandFontProp(const TQStringList& l)
       while (  it != l.end() ) {
         TQString currentIt = (*it);
         TQString temp(currentIt.stripWhiteSpace());
-        if( fontStyleValueList.contains(temp)!=0  ) expandedProps["font-style"] = (*it);
+        if( fontStyleValueList.tqcontains(temp)!=0  ) expandedProps["font-style"] = (*it);
         else
-          if( fontVariantValueList.contains(temp)!=0 ) expandedProps["font-variant"] = currentIt ;
+          if( fontVariantValueList.tqcontains(temp)!=0 ) expandedProps["font-variant"] = currentIt ;
           else
-            if( fontWeightValueList.contains(temp)!=0) expandedProps["font-weight"] = currentIt;
+            if( fontWeightValueList.tqcontains(temp)!=0) expandedProps["font-weight"] = currentIt;
             else
-              if( (fontSizeValueList.contains(temp)!=0 || currentIt.contains(globalPercentagePattern)!=0  || currentIt.contains(globalLengthPattern)!=0) && expandedProps["font-size"].isEmpty() )
+              if( (fontSizeValueList.tqcontains(temp)!=0 || currentIt.tqcontains(globalPercentagePattern)!=0  || currentIt.tqcontains(globalLengthPattern)!=0) && expandedProps["font-size"].isEmpty() )
               {
                 expandedProps["font-size"] = currentIt;
               }
               else
-                if( currentIt.contains(percentagePattern)!=0 || currentIt.contains(numberPattern)!=0 || currentIt.contains(lengthPattern)!=0 || temp == "/normal" || temp == "/inherit" )
+                if( currentIt.tqcontains(percentagePattern)!=0 || currentIt.tqcontains(numberPattern)!=0 || currentIt.tqcontains(lengthPattern)!=0 || temp == "/normal" || temp == "/inherit" )
                 {
                   expandedProps["line-height"] = (currentIt.remove('/'));
                 }
@@ -640,7 +640,7 @@ TQMap<TQString,TQString> ShorthandFormer::expandListstyleProp( const TQStringLis
   TQStringList::ConstIterator it = l.begin();
   while (  it != l.end() ) {
       TQString temp((*it).stripWhiteSpace());
-      if( listTypeValueList.contains(temp)!=0) {
+      if( listTypeValueList.tqcontains(temp)!=0) {
         expandedProps["list-style-type"] = (*it) ;
       }
       else
@@ -648,7 +648,7 @@ TQMap<TQString,TQString> ShorthandFormer::expandListstyleProp( const TQStringLis
           expandedProps["list-style-position"] = (*it);
         }
         else
-          if( (*it).contains("url(") || temp == "none" || temp == "inherit" )
+          if( (*it).tqcontains("url(") || temp == "none" || temp == "inherit" )
             expandedProps["list-style-image"] = (*it);
 
       ++it;
@@ -661,12 +661,12 @@ TQMap<TQString,TQString>  ShorthandFormer::expandOutlineProp( const TQStringList
   TQStringList::ConstIterator it = l.begin();
     while (  it != l.end() ) {
       TQString temp((*it).stripWhiteSpace());
-      if( borderStyleValueList.contains(temp)!=0 ) expandedProps["outline-style"] = (*it);
+      if( borderStyleValueList.tqcontains(temp)!=0 ) expandedProps["outline-style"] = (*it);
       else
-      if(  (*it).contains(globalColorPattern) || CSSEditorGlobals::HTMLColors.contains((*it))!=0 || temp == "invert" || temp == "inherit")
+      if(  (*it).tqcontains(globalColorPattern) || CSSEditorGlobals::HTMLColors.tqcontains((*it))!=0 || temp == "invert" || temp == "inherit")
           expandedProps["outline-color"] = (*it) ;
       else
-      if( (*it).contains(globalLengthPattern) || widthValueList.contains(temp)!=0)
+      if( (*it).tqcontains(globalLengthPattern) || widthValueList.tqcontains(temp)!=0)
         expandedProps["outline-width"] = (*it);
       ++it;
     }
@@ -679,12 +679,12 @@ TQMap<TQString,TQString>  ShorthandFormer::expandBoxSide(const TQString& subProp
   TQStringList::ConstIterator it = l.begin();
      while (  it != l.end() ) {
        TQString temp((*it).stripWhiteSpace());
-      if( borderStyleValueList.contains(temp)!=0 ) expandedProps[subPropName + "-style"] = (*it);
+      if( borderStyleValueList.tqcontains(temp)!=0 ) expandedProps[subPropName + "-style"] = (*it);
       else
-      if(  (*it).contains(globalColorPattern) || CSSEditorGlobals::HTMLColors.contains((*it))!=0 || temp == "transparent" || temp == "inherit")
+      if(  (*it).tqcontains(globalColorPattern) || CSSEditorGlobals::HTMLColors.tqcontains((*it))!=0 || temp == "transparent" || temp == "inherit")
           expandedProps[subPropName + "-color"] = (*it) ;
       else
-      if( (*it).contains(globalLengthPattern) || widthValueList.contains(temp)!=0)
+      if( (*it).tqcontains(globalLengthPattern) || widthValueList.tqcontains(temp)!=0)
         expandedProps[subPropName + "-width"] = (*it);
       ++it;
     }
@@ -696,21 +696,21 @@ TQMap<TQString,TQString>  ShorthandFormer::expandBorderProp(const TQStringList&
   TQStringList::ConstIterator it = l.begin();
      while (  it != l.end() ) {
        TQString temp((*it).stripWhiteSpace());
-      if( borderStyleValueList.contains(temp)!=0 ){
+      if( borderStyleValueList.tqcontains(temp)!=0 ){
         expandedProps["border-top-style"] = (*it);
         expandedProps["border-left-style"] = (*it);
         expandedProps["border-right-style"] = (*it);
         expandedProps["border-bottom-style"] = (*it);
       }
       else
-      if(  (*it).contains(globalColorPattern) || CSSEditorGlobals::HTMLColors.contains((*it))!=0 || temp == "transparent" || temp == "inherit"){
+      if(  (*it).tqcontains(globalColorPattern) || CSSEditorGlobals::HTMLColors.tqcontains((*it))!=0 || temp == "transparent" || temp == "inherit"){
         expandedProps["border-top-color"] = (*it);
         expandedProps["border-left-color"] = (*it);
         expandedProps["border-right-color"] = (*it);
         expandedProps["border-bottom-color"] = (*it);
       }
       else
-      if( (*it).contains(globalLengthPattern) || widthValueList.contains(temp)!=0){
+      if( (*it).tqcontains(globalLengthPattern) || widthValueList.tqcontains(temp)!=0){
         expandedProps["border-top-width"] = (*it);
         expandedProps["border-left-width"] = (*it);
         expandedProps["border-right-width"] = (*it);
diff --git a/quanta/components/csseditor/specialsb.cpp b/quanta/components/csseditor/specialsb.cpp
index 6edf110c..e59fca51 100644
--- a/quanta/components/csseditor/specialsb.cpp
+++ b/quanta/components/csseditor/specialsb.cpp
@@ -21,7 +21,7 @@
 
 #include <klineedit.h>
 
-specialSB::specialSB(TQWidget *parent, const char *name, bool useLineEdit ) : miniEditor(parent,name) {
+specialSB::specialSB(TQWidget *tqparent, const char *name, bool useLineEdit ) : miniEditor(tqparent,name) {
   if (useLineEdit)
   {
     m_lineEdit = new KLineEdit(this);
@@ -87,13 +87,13 @@ TQStringList specialSB::cbValueList(){
   return l;
 }
 
-frequencyEditor::frequencyEditor(TQWidget *parent, const char *name ) : specialSB(parent,name) {
+frequencyEditor::frequencyEditor(TQWidget *tqparent, const char *name ) : specialSB(tqparent,name) {
   m_cb->insertItem("Hz");
   m_cb->insertItem("kHz");
   m_sb->setMaxValue(9999);
 }
 
-angleEditor::angleEditor(TQWidget *parent, const char *name) : specialSB(parent,name){
+angleEditor::angleEditor(TQWidget *tqparent, const char *name) : specialSB(tqparent,name){
   m_cb->insertItem("deg");
   m_cb->insertItem("grad");
   m_cb->insertItem("rad");
@@ -101,13 +101,13 @@ angleEditor::angleEditor(TQWidget *parent, const char *name) : specialSB(parent,
   m_sb->setMaxValue(400);
 }
 
-timeEditor::timeEditor(TQWidget *parent, const char *name ) : specialSB(parent,name) {
+timeEditor::timeEditor(TQWidget *tqparent, const char *name ) : specialSB(tqparent,name) {
   m_cb->insertItem("ms");
   m_cb->insertItem("s");
   m_sb->setMaxValue(99999);
 }
 
-lengthEditor::lengthEditor(TQWidget *parent, const char *name ) : specialSB(parent,name, true) {
+lengthEditor::lengthEditor(TQWidget *tqparent, const char *name ) : specialSB(tqparent,name, true) {
   m_cb->insertItem("px");
   m_cb->insertItem("em");
   m_cb->insertItem("ex");
diff --git a/quanta/components/csseditor/specialsb.h b/quanta/components/csseditor/specialsb.h
index bca3d9fa..6df3fc9d 100644
--- a/quanta/components/csseditor/specialsb.h
+++ b/quanta/components/csseditor/specialsb.h
@@ -29,13 +29,14 @@ class KLineEdit;
 
 class specialSB : public miniEditor {
     Q_OBJECT
+  TQ_OBJECT
   protected:
     TQComboBox *m_cb;
     mySpinBox *m_sb;
     KLineEdit *m_lineEdit;
 
    public:
-     specialSB(TQWidget *parent=0, const char *name=0, bool useLineEdit = false);
+     specialSB(TQWidget *tqparent=0, const char *name=0, bool useLineEdit = false);
      ~specialSB();
      void insertItem(const TQString& s){ m_cb->insertItem(s); }
      void setInitialValue(const TQString& s);
@@ -54,26 +55,30 @@ class specialSB : public miniEditor {
 
 class angleEditor : public specialSB {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           angleEditor(TQWidget *parent=0, const char *name=0);
+           angleEditor(TQWidget *tqparent=0, const char *name=0);
 };
 
 class frequencyEditor : public specialSB {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           frequencyEditor(TQWidget *parent=0, const char *name=0);
+           frequencyEditor(TQWidget *tqparent=0, const char *name=0);
 };
 
 class timeEditor : public specialSB {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           timeEditor(TQWidget *parent=0, const char *name=0);
+           timeEditor(TQWidget *tqparent=0, const char *name=0);
 };
 
 class lengthEditor : public specialSB {
      Q_OBJECT
+  TQ_OBJECT
    public:
-           lengthEditor(TQWidget *parent=0, const char *name=0);
+           lengthEditor(TQWidget *tqparent=0, const char *name=0);
 };
 
 #endif
diff --git a/quanta/components/csseditor/styleeditor.cpp b/quanta/components/csseditor/styleeditor.cpp
index 31f6788b..fff108d1 100644
--- a/quanta/components/csseditor/styleeditor.cpp
+++ b/quanta/components/csseditor/styleeditor.cpp
@@ -39,10 +39,10 @@
 #include "viewmanager.h"
 #include "csseditor.h"
 
-StyleEditor::StyleEditor(TQWidget *parent, const char* name) : TLPEditor(parent,name){
+StyleEditor::StyleEditor(TQWidget *tqparent, const char* name) : TLPEditor(tqparent,name){
   connect(m_pb, TQT_SIGNAL(clicked()), this, TQT_SLOT(openCSSEditor()));
   setToolTip(i18n("Open css dialog"));
-  TQIconSet iconSet =  SmallIconSet(TQString::fromLatin1("stylesheet"));
+  TQIconSet iconSet =  SmallIconSet(TQString::tqfromLatin1("stylesheet"));
   TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
   m_pb->setIconSet(iconSet);
   m_iconWidth = pixMap.width();
@@ -92,7 +92,7 @@ void StyleEditor::openCSSEditor(){
       temp = tempTag.toString();
     }
     else {
-      dlg->setInlineStyleContent(TQString::null);
+      dlg->setInlineStyleContent(TQString());
       temp = styleNode->tag->toString();
     }
 
diff --git a/quanta/components/csseditor/styleeditor.h b/quanta/components/csseditor/styleeditor.h
index bef9146f..49f4fd3c 100644
--- a/quanta/components/csseditor/styleeditor.h
+++ b/quanta/components/csseditor/styleeditor.h
@@ -25,11 +25,12 @@
 class propertySetter;
 class StyleEditor : public TLPEditor{
   Q_OBJECT
+  TQ_OBJECT
   private:
     int m_iconWidth,
         m_iconHeight;
 public:
-    StyleEditor(TQWidget *parent=0, const char* name=0);
+    StyleEditor(TQWidget *tqparent=0, const char* name=0);
     virtual void setButtonIcon(int width, int height);
 
 public slots:
diff --git a/quanta/components/csseditor/stylesheetparser.cpp b/quanta/components/csseditor/stylesheetparser.cpp
index db36ea4c..7374ce9a 100644
--- a/quanta/components/csseditor/stylesheetparser.cpp
+++ b/quanta/components/csseditor/stylesheetparser.cpp
@@ -20,7 +20,7 @@
 #include <kdebug.h>
 
 static const TQString msg1(i18n("has not been closed")),
-                     msg2(i18n("needs an opening parenthesis "));
+                     msg2(i18n("needs an opening tqparenthesis "));
 
 stylesheetParser::stylesheetParser(const TQString& s){ 
   m_styleSheet = s;
@@ -74,7 +74,7 @@ void stylesheetParser::parseComment(){
   
   if(stopProcessingComment){
     int ws=whiteSpaces(k);
-    QPair<TQString,unsigned int> tmp(m_styleSheet.left(k+ws),++m_orderNumber);
+    TQPair<TQString,unsigned int> tmp(m_styleSheet.left(k+ws),++m_orderNumber);
     m_stylesheetStructure["/*"+TQString::number(m_orderNumber,10)]=tmp;
     m_styleSheet=m_styleSheet.right(m_styleSheet.length()-k-ws);
     parse(); 
@@ -87,7 +87,7 @@ void stylesheetParser::parseComment(){
     }
 }
 
-unsigned int stylesheetParser::numberOfParenthesisInAParenthesisBlock(parenthesisKind p, const TQString& b){
+unsigned int stylesheetParser::numberOfParenthesisInAParenthesisBlock(tqparenthesisKind p, const TQString& b){
   TQChar searchFor = '{';
   if (p == closed)
     searchFor = '}';
@@ -151,24 +151,24 @@ void stylesheetParser::parseSelector(){
    int closingParentheses = 1,
         openingParentheses = 0;
   while(true){ 
-    openingParentheses = numberOfParenthesisInAParenthesisBlock(closed,m_styleSheet.left(closingParenthesisPos+1)); //m_styleSheet.left(closingParenthesisPos+1).contains("{");
+    openingParentheses = numberOfParenthesisInAParenthesisBlock(closed,m_styleSheet.left(closingParenthesisPos+1)); //m_styleSheet.left(closingParenthesisPos+1).tqcontains("{");
         
     if(openingParentheses==closingParentheses){
-      TQString selectorName=m_styleSheet.left(findParanthesis(m_styleSheet, '{')/*m_styleSheet.find("{")*/).stripWhiteSpace(),
-                   selectorValue=m_styleSheet.mid(findParanthesis(m_styleSheet, '{')/*m_styleSheet.find("{")*/+1, closingParenthesisPos - m_styleSheet.find("{") -1);    
+      TQString selectorName=m_styleSheet.left(findParanthesis(m_styleSheet, '{')/*m_styleSheet.tqfind("{")*/).stripWhiteSpace(),
+                   selectorValue=m_styleSheet.mid(findParanthesis(m_styleSheet, '{')/*m_styleSheet.tqfind("{")*/+1, closingParenthesisPos - m_styleSheet.tqfind("{") -1);    
         
       selectorName.remove("\n").remove("\t");
       selectorValue.remove("\n").remove("\t");
-      QPair<TQString,unsigned int> tmp(selectorValue,++m_orderNumber);
+      TQPair<TQString,unsigned int> tmp(selectorValue,++m_orderNumber);
             
-      if (m_stylesheetStructure.contains(selectorName))
+      if (m_stylesheetStructure.tqcontains(selectorName))
       {
         uint i = 2;
-        TQString s = selectorName + TQString("-v%1").arg(i);
-        while (m_stylesheetStructure.contains(s))
+        TQString s = selectorName + TQString("-v%1").tqarg(i);
+        while (m_stylesheetStructure.tqcontains(s))
         {          
          i++;
-         s = selectorName + TQString("-v%1").arg(i);
+         s = selectorName + TQString("-v%1").tqarg(i);
         }
         selectorName = s;
       }
@@ -176,7 +176,7 @@ void stylesheetParser::parseSelector(){
       break;
     } 
     else {
-      closingParenthesisPos = findParanthesis(m_styleSheet, '{',closingParenthesisPos+1)/*m_styleSheet.find("}",closingParenthesisPos+1)*/;
+      closingParenthesisPos = findParanthesis(m_styleSheet, '{',closingParenthesisPos+1)/*m_styleSheet.tqfind("}",closingParenthesisPos+1)*/;
       closingParentheses++;
     } 
   }
@@ -188,13 +188,13 @@ void stylesheetParser::parseSelector(){
 
 void stylesheetParser::parseAtRules1(){
 //TODO this needs to be fixed : in case the at rule is not properly closed the parser hangs
-  if(m_styleSheet.find("{") == -1) {
+  if(m_styleSheet.tqfind("{") == -1) {
     m_stopProcessing = true;
     emit errorOccurred(m_styleSheet.mid(0,20) + "...\n " + msg2);      
     return;
   }
 
-  int closingParenthesisPos = m_styleSheet.find("}"),
+  int closingParenthesisPos = m_styleSheet.tqfind("}"),
        closingParentheses = 0;
       
   if(closingParenthesisPos==-1) return;
@@ -202,12 +202,12 @@ void stylesheetParser::parseAtRules1(){
 
   int openingParentheses=0;
   while(true){
-   openingParentheses = m_styleSheet.left(closingParenthesisPos+1).contains("{");
+   openingParentheses = m_styleSheet.left(closingParenthesisPos+1).tqcontains("{");
 
     if(openingParentheses==closingParentheses) 
       break;   
     else {
-      closingParenthesisPos = m_styleSheet.find("}",closingParenthesisPos+1);
+      closingParenthesisPos = m_styleSheet.tqfind("}",closingParenthesisPos+1);
       if( closingParenthesisPos!= -1 )
         closingParentheses++;
       else {
@@ -219,7 +219,7 @@ void stylesheetParser::parseAtRules1(){
   }
 
   int ws=whiteSpaces(closingParenthesisPos+1);
-  QPair<TQString,unsigned int> tmp(m_styleSheet.left(closingParenthesisPos+1+ws),++m_orderNumber);
+  TQPair<TQString,unsigned int> tmp(m_styleSheet.left(closingParenthesisPos+1+ws),++m_orderNumber);
   m_stylesheetStructure["@rule"+TQString::number(m_orderNumber,10)]=tmp;
   m_styleSheet=m_styleSheet.right(m_styleSheet.length()-closingParenthesisPos-1-ws);
   parse(); 
@@ -227,7 +227,7 @@ void stylesheetParser::parseAtRules1(){
 
 void stylesheetParser::parseAtRules2(){
 //TODO this needs to be fixed : in case the at rule is not properly closed the parser hangs
-  int semicolonPos = m_styleSheet.find(";");
+  int semicolonPos = m_styleSheet.tqfind(";");
       
   if(semicolonPos==-1) {
     m_stopProcessing = true;
@@ -236,7 +236,7 @@ void stylesheetParser::parseAtRules2(){
   }
  
   int ws=whiteSpaces(semicolonPos+1);
-  QPair<TQString,unsigned int> tmp(m_styleSheet.left(semicolonPos+1+ws),++m_orderNumber);
+  TQPair<TQString,unsigned int> tmp(m_styleSheet.left(semicolonPos+1+ws),++m_orderNumber);
   m_stylesheetStructure["@rule"+TQString::number(m_orderNumber,10)]=tmp;
   m_styleSheet=m_styleSheet.right(m_styleSheet.length()-semicolonPos-1-ws);
   parse(); 
diff --git a/quanta/components/csseditor/stylesheetparser.h b/quanta/components/csseditor/stylesheetparser.h
index 06ad1f86..9fc0716d 100644
--- a/quanta/components/csseditor/stylesheetparser.h
+++ b/quanta/components/csseditor/stylesheetparser.h
@@ -26,28 +26,29 @@
   *@author gulmini luciano
   */
 
-class stylesheetParser : public QObject{
+class stylesheetParser : public TQObject{
   Q_OBJECT
+  TQ_OBJECT
   private:
     
-    enum parenthesisKind { opened, closed };
+    enum tqparenthesisKind { opened, closed };
     TQString m_styleSheet;
     bool m_stopProcessing;
     unsigned int m_orderNumber;
-    TQMap<TQString, QPair<TQString,unsigned int> > m_stylesheetStructure; 
+    TQMap<TQString, TQPair<TQString,unsigned int> > m_stylesheetStructure; 
     void parseComment();  
     void parseSelector();
     void parseAtRules1();
     void parseAtRules2();
     int whiteSpaces(int);
-    unsigned int numberOfParenthesisInAParenthesisBlock(parenthesisKind p, const TQString& b);
+    unsigned int numberOfParenthesisInAParenthesisBlock(tqparenthesisKind p, const TQString& b);
     
   public:
     stylesheetParser(const TQString& s);
     ~stylesheetParser(){}
     void parse();
 
-    TQMap<TQString, QPair<TQString,unsigned int> > stylesheetStructure() { return m_stylesheetStructure; }
+    TQMap<TQString, TQPair<TQString,unsigned int> > stylesheetStructure() { return m_stylesheetStructure; }
     unsigned int orderNumber() const {return m_orderNumber; }
     
   signals:
diff --git a/quanta/components/csseditor/tlpeditors.cpp b/quanta/components/csseditor/tlpeditors.cpp
index 057083e1..6b796cf7 100644
--- a/quanta/components/csseditor/tlpeditors.cpp
+++ b/quanta/components/csseditor/tlpeditors.cpp
@@ -34,7 +34,7 @@
 #include "fontfamilychooser.h"
 #include "project.h"
     
-TLPEditor::TLPEditor(TQWidget *parent, const char* name) : miniEditor(parent,name){
+TLPEditor::TLPEditor(TQWidget *tqparent, const char* name) : miniEditor(tqparent,name){
   m_label = new TQLabel(this);
   m_le = new TQLineEdit(this);
   m_pb = new KPushButton(this);
@@ -48,7 +48,7 @@ TLPEditor::~TLPEditor(){
 }
 
 void TLPEditor::setButtonIcon(TQString s){
-  TQIconSet iconSet =  SmallIconSet(TQString::fromLatin1(s.ascii()));
+  TQIconSet iconSet =  SmallIconSet(TQString::tqfromLatin1(s.ascii()));
   TQPixmap pixMap = iconSet.pixmap( TQIconSet::Small, TQIconSet::Normal );
   m_pb->setIconSet(iconSet);
   m_pb->setFixedSize( pixMap.width()+8, pixMap.height()+8 );
@@ -66,7 +66,7 @@ void TLPEditor::setWhatsThis(TQString s){
   TQWhatsThis::add(m_le,s);
 }
 
-URIEditor::URIEditor(TQWidget *parent, const char* name) : TLPEditor(parent,name){
+URIEditor::URIEditor(TQWidget *tqparent, const char* name) : TLPEditor(tqparent,name){
   TQString whatsthis =i18n("With this line edit you can insert the URI of the resource you want to reach");  
   setWhatsThis(whatsthis);
   setLabelText(" Uri  :");
@@ -92,7 +92,7 @@ void URIEditor::setMode(const mode& m) {
 void URIEditor::selectedURI(const TQString & s){
    KURL u;
    u.setPath(s);
-   emit valueChanged("url(\'" + QExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
+   emit valueChanged("url(\'" + TQExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
 }
 
 void URIEditor::selectedURIs(const TQStringList& s){
@@ -101,7 +101,7 @@ void URIEditor::selectedURIs(const TQStringList& s){
                      selectedFilesWithURLFormat;
   for ( TQStringList::Iterator it = selectedFiles.begin(); it != selectedFiles.end(); ++it ){      
     u.setPath(*it);   
-    selectedFilesWithURLFormat.append( "url(\'" + QExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
+    selectedFilesWithURLFormat.append( "url(\'" + TQExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
   }
   emit valueChanged(selectedFilesWithURLFormat.join(","));
 }
@@ -143,14 +143,14 @@ void URIEditor::openFileDialog(){
       KURL u;
       for ( TQStringList::Iterator it = selectedFiles.begin(); it != selectedFiles.end(); ++it ){      
         u.setPath(*it);   
-      m_sFiles.append( "url(\'" + QExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
+      m_sFiles.append( "url(\'" + TQExtFileInfo::toRelative(u, Project::ref()->projectBaseURL()).path() + "\')");
       }
       emit valueChanged(m_sFiles.join(","));*/
     }
   }
 }
 
-fontEditor::fontEditor(TQWidget *parent, const char* name) : TLPEditor(parent,name), m_initialValue(TQString::null){
+fontEditor::fontEditor(TQWidget *tqparent, const char* name) : TLPEditor(tqparent,name), m_initialValue(TQString()){
   TQString whatsthis =i18n("With this line edit you can insert the name of the font you want to use");  
   setWhatsThis(whatsthis);
   setLabelText(i18n("Font family:"));
diff --git a/quanta/components/csseditor/tlpeditors.h b/quanta/components/csseditor/tlpeditors.h
index 8388c6b6..80d5899b 100644
--- a/quanta/components/csseditor/tlpeditors.h
+++ b/quanta/components/csseditor/tlpeditors.h
@@ -31,6 +31,7 @@ class TQLabel;
 
 class TLPEditor : public miniEditor { //editor with a line text and a button calling a dialog
   Q_OBJECT
+  TQ_OBJECT
 
   protected:
     TQLineEdit *m_le;
@@ -38,7 +39,7 @@ class TLPEditor : public miniEditor { //editor with a line text and a button cal
     KPushButton *m_pb;
 
   public:
-    TLPEditor(TQWidget *parent, const char* name=0);
+    TLPEditor(TQWidget *tqparent, const char* name=0);
     virtual ~TLPEditor();
     virtual void setButtonIcon(TQString);
     void setToolTip(TQString);
@@ -55,11 +56,12 @@ class TLPEditor : public miniEditor { //editor with a line text and a button cal
 
 class fontEditor : public TLPEditor{
   Q_OBJECT
+  TQ_OBJECT
   private:
     TQString m_initialValue;
     
   public:
-    fontEditor(TQWidget *parent, const char* name=0);
+    fontEditor(TQWidget *tqparent, const char* name=0);
     virtual void setInitialValue(const TQString& s) { m_initialValue = s; }
     virtual void connectToPropertySetter(propertySetter* p);
 
@@ -69,6 +71,7 @@ class fontEditor : public TLPEditor{
 
 class URIEditor : public TLPEditor {
   Q_OBJECT
+  TQ_OBJECT
   public:
     enum mode{ Multi, Single };
     enum URIResourceType{ audio, image, mousePointer };
@@ -78,7 +81,7 @@ class URIEditor : public TLPEditor {
     URIResourceType m_resourceType;
 
   public:
-    URIEditor(TQWidget *parent, const char* name=0);
+    URIEditor(TQWidget *tqparent, const char* name=0);
     void setMode(const mode& m);
     void setResourceType(const  URIResourceType& r) { m_resourceType = r ; }
     virtual void setInitialValue(const TQString& /*s*/){}
diff --git a/quanta/components/cvsservice/Makefile.am b/quanta/components/cvsservice/Makefile.am
index 79429348..eb381581 100644
--- a/quanta/components/cvsservice/Makefile.am
+++ b/quanta/components/cvsservice/Makefile.am
@@ -1,3 +1,5 @@
+INCLUDES = $(all_includes) -I$(kde_includes)/kde
+
 noinst_LTLIBRARIES = libcvsservice.la
 
 libcvsservice_la_SOURCES = cvsservice.cpp cvscommitdlgs.ui \
diff --git a/quanta/components/cvsservice/cvscommitdlgs.ui b/quanta/components/cvsservice/cvscommitdlgs.ui
index ce2c9fd0..a2ce167e 100644
--- a/quanta/components/cvsservice/cvscommitdlgs.ui
+++ b/quanta/components/cvsservice/cvscommitdlgs.ui
@@ -9,7 +9,7 @@
 ***************************************************************************/
 </comment>
 <author>(C) 2004 Andras Mantia &lt;amantia@kde.org&gt;</author>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>CVSCommitDlgS</cstring>
     </property>
@@ -33,7 +33,7 @@
                 <cstring>fileList</cstring>
             </property>
         </widget>
-        <widget class="QLabel" row="0" column="0" rowspan="1" colspan="2">
+        <widget class="TQLabel" row="0" column="0" rowspan="1" colspan="2">
             <property name="name">
                 <cstring>textLabel1</cstring>
             </property>
@@ -49,7 +49,7 @@
                 <bool>false</bool>
             </property>
         </widget>
-        <widget class="QLabel" row="2" column="0">
+        <widget class="TQLabel" row="2" column="0">
             <property name="name">
                 <cstring>textLabel2</cstring>
             </property>
@@ -60,7 +60,7 @@
                 <cstring>messageCombo</cstring>
             </property>
         </widget>
-        <widget class="QLabel" row="4" column="0">
+        <widget class="TQLabel" row="4" column="0">
             <property name="name">
                 <cstring>textLabel3</cstring>
             </property>
@@ -71,7 +71,7 @@
                 <cstring>logEdit</cstring>
             </property>
         </widget>
-        <widget class="QTextEdit" row="5" column="0" rowspan="1" colspan="4">
+        <widget class="TQTextEdit" row="5" column="0" rowspan="1" colspan="4">
             <property name="name">
                 <cstring>logEdit</cstring>
             </property>
@@ -105,7 +105,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>80</width>
                     <height>20</height>
@@ -143,7 +143,7 @@
     <tabstop>okButton</tabstop>
     <tabstop>cancelButton</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>klistbox.h</includehint>
 </includehints>
diff --git a/quanta/components/cvsservice/cvsservice.cpp b/quanta/components/cvsservice/cvsservice.cpp
index 4849ea72..33386cb3 100644
--- a/quanta/components/cvsservice/cvsservice.cpp
+++ b/quanta/components/cvsservice/cvsservice.cpp
@@ -176,11 +176,11 @@ void CVSService::slotUpdateToTag(const TQStringList &files)
     if (m_updateToDlg->tagRadioButton->isChecked())
     {
       extraOpts = "-r " + m_updateToDlg->tagCombo->currentText();
-      commandStr = i18n("Updating to revision %1 ...").arg(m_updateToDlg->tagCombo->currentText());
+      commandStr = i18n("Updating to revision %1 ...").tqarg(m_updateToDlg->tagCombo->currentText());
     } else
     {
       extraOpts = "-D " + m_updateToDlg->dateLineEdit->text();
-      commandStr = i18n("Updating to the version from %1 ...").arg(+ m_updateToDlg->dateLineEdit->text());
+      commandStr = i18n("Updating to the version from %1 ...").tqarg(+ m_updateToDlg->dateLineEdit->text());
     }
     emit clearMessages();
     emit showMessage(commandStr + "\n", false);
@@ -430,7 +430,7 @@ void CVSService::slotAddToCVSIgnore()
           line = str.readLine().stripWhiteSpace();
           if (line == fInfo.fileName())
           {
-            emit showMessage(i18n("\"%1\" is already in the CVS ignore list.").arg(fInfo.fileName()) + "\n", false);
+            emit showMessage(i18n("\"%1\" is already in the CVS ignore list.").tqarg(fInfo.fileName()) + "\n", false);
             found = true;
             break;
           }
@@ -438,7 +438,7 @@ void CVSService::slotAddToCVSIgnore()
         if (!found)
         {
           str << fInfo.fileName() << endl;
-          emit showMessage(i18n("\"%1\" added to the CVS ignore list.").arg(fInfo.fileName()) + "\n", false);
+          emit showMessage(i18n("\"%1\" added to the CVS ignore list.").tqarg(fInfo.fileName()) + "\n", false);
         }
         f.close();
       }
@@ -477,7 +477,7 @@ void CVSService::slotRemoveFromCVSIgnore()
         }       
         if (!found)
         {
-          emit showMessage(i18n("\"%1\" is not in the CVS ignore list.").arg(fInfo.fileName()) + "\n", false);
+          emit showMessage(i18n("\"%1\" is not in the CVS ignore list.").tqarg(fInfo.fileName()) + "\n", false);
         }
         f.close();
       }
@@ -486,7 +486,7 @@ void CVSService::slotRemoveFromCVSIgnore()
         TQTextStream str(&f);
         str.setEncoding(TQTextStream::UnicodeUTF8);
         str << content;
-        emit showMessage(i18n("\"%1\" removed from the CVS ignore list.").arg(fInfo.fileName()) + "\n", false);
+        emit showMessage(i18n("\"%1\" removed from the CVS ignore list.").tqarg(fInfo.fileName()) + "\n", false);
         f.close();
       }
       
@@ -501,7 +501,7 @@ void CVSService::slotJobExited(bool normalExit, int exitStatus)
 {
     if (!normalExit)
     {
-        KMessageBox::sorry(0, i18n("<qt>The CVS command <b>%1</b> has failed. The error code was <i>%2</i>.</qt>").arg(m_cvsCommand).arg(exitStatus), i18n("Command Failed"));
+        KMessageBox::sorry(0, i18n("<qt>The CVS command <b>%1</b> has failed. The error code was <i>%2</i>.</qt>").tqarg(m_cvsCommand).tqarg(exitStatus), i18n("Command Failed"));
     }
     if (exitStatus == 0)
     {
@@ -529,7 +529,7 @@ void CVSService::slotReceivedStderr(TQString output)
 void CVSService::notInRepository()
 {
   emit clearMessages();
-  emit showMessage(i18n("Error: \"%1\" is not part of the\n\"%2\" repository.").arg(m_defaultFile).arg(m_repositoryPath) + "\n", false);
+  emit showMessage(i18n("Error: \"%1\" is not part of the\n\"%2\" repository.").tqarg(m_defaultFile).tqarg(m_repositoryPath) + "\n", false);
 }
 
 void CVSService::startService()
diff --git a/quanta/components/cvsservice/cvsservice.h b/quanta/components/cvsservice/cvsservice.h
index 9cfc1328..e9f0945c 100644
--- a/quanta/components/cvsservice/cvsservice.h
+++ b/quanta/components/cvsservice/cvsservice.h
@@ -41,6 +41,7 @@ class CVSUpdateToDlgS;
 class CVSService : public TQObject, public CVSServiceDCOPIf
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
 
diff --git a/quanta/components/cvsservice/cvsupdatetodlgs.ui b/quanta/components/cvsservice/cvsupdatetodlgs.ui
index ef646f92..d5e116a4 100644
--- a/quanta/components/cvsservice/cvsupdatetodlgs.ui
+++ b/quanta/components/cvsservice/cvsupdatetodlgs.ui
@@ -9,7 +9,7 @@
 ***************************************************************************/
 </comment>
 <author>(C) 2005 Andras Mantia &lt;amantia@kde.org&gt;</author>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>CVSUpdateToDlgS</cstring>
     </property>
@@ -28,7 +28,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QButtonGroup" row="0" column="0">
+        <widget class="TQButtonGroup" row="0" column="0">
             <property name="name">
                 <cstring>buttonGroup1</cstring>
             </property>
@@ -45,7 +45,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton" row="2" column="0" rowspan="1" colspan="2">
+                <widget class="TQRadioButton" row="2" column="0" rowspan="1" colspan="2">
                     <property name="name">
                         <cstring>dateRadioButton</cstring>
                     </property>
@@ -53,7 +53,7 @@
                         <string>Update to &amp;date ('yyyy-mm-dd'):</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton" row="0" column="0" rowspan="1" colspan="2">
+                <widget class="TQRadioButton" row="0" column="0" rowspan="1" colspan="2">
                     <property name="name">
                         <cstring>tagRadioButton</cstring>
                     </property>
@@ -82,7 +82,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -104,7 +104,7 @@
                     <property name="sizeType">
                         <enum>Fixed</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>40</width>
                             <height>20</height>
@@ -113,9 +113,9 @@
                 </spacer>
             </grid>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
-                <cstring>layout5</cstring>
+                <cstring>tqlayout5</cstring>
             </property>
             <grid>
                 <property name="name">
@@ -147,7 +147,7 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>295</width>
                             <height>20</height>
@@ -194,5 +194,5 @@
         <slot>accept()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/debugger/backtracelistview.cpp b/quanta/components/debugger/backtracelistview.cpp
index 202e86e0..6c2d8679 100644
--- a/quanta/components/debugger/backtracelistview.cpp
+++ b/quanta/components/debugger/backtracelistview.cpp
@@ -49,8 +49,8 @@ BacktraceListviewItem::BacktraceListviewItem(BacktraceListview* view)
 }
 
 
-BacktraceListview::BacktraceListview(TQWidget *parent, const char *name)
-  : KListView(parent, name)
+BacktraceListview::BacktraceListview(TQWidget *tqparent, const char *name)
+  : KListView(tqparent, name)
 {
   int charwidth = this->fontMetrics().width("0");
   // If you change the order here, change the BacktraceListviewColumns enums above
@@ -91,7 +91,7 @@ void BacktraceListview::backtraceShow(int level, BacktraceType type, const TQStr
 
 void BacktraceListview::keyPressEvent(TQKeyEvent *e)
 {
-  if(e->key() != Qt::Key_Enter)
+  if(e->key() != TQt::Key_Enter)
   {
     e->ignore();
     return;
diff --git a/quanta/components/debugger/backtracelistview.h b/quanta/components/debugger/backtracelistview.h
index 21b72d3d..495130f0 100644
--- a/quanta/components/debugger/backtracelistview.h
+++ b/quanta/components/debugger/backtracelistview.h
@@ -71,10 +71,11 @@ class BacktraceListviewItem : public KListViewItem
 class BacktraceListview : public KListView
 {
   Q_OBJECT
+  TQ_OBJECT
 
   public:
 
-    BacktraceListview(TQWidget *parent = 0, const char *name = 0);
+    BacktraceListview(TQWidget *tqparent = 0, const char *name = 0);
     ~BacktraceListview();
 
     void backtraceShow(int level, BacktraceType type, const TQString& filename, long line, const TQString& func);
diff --git a/quanta/components/debugger/conditionalbreakpointdialog.cpp b/quanta/components/debugger/conditionalbreakpointdialog.cpp
index 055512da..9dfeb5a6 100644
--- a/quanta/components/debugger/conditionalbreakpointdialog.cpp
+++ b/quanta/components/debugger/conditionalbreakpointdialog.cpp
@@ -56,7 +56,7 @@ ConditionalBreakpointDialog::~ConditionalBreakpointDialog()
 void ConditionalBreakpointDialog::slotExpressionChanged()
 {
 
-  if(comboExpression->currentText().find( TQRegExp("[^=!]=[^=]"), 0 ) >= 0)
+  if(comboExpression->currentText().tqfind( TQRegExp("[^=!]=[^=]"), 0 ) >= 0)
     ledWarning->on();
   else
     ledWarning->off();
diff --git a/quanta/components/debugger/conditionalbreakpointdialog.h b/quanta/components/debugger/conditionalbreakpointdialog.h
index cad4adeb..ca67814e 100644
--- a/quanta/components/debugger/conditionalbreakpointdialog.h
+++ b/quanta/components/debugger/conditionalbreakpointdialog.h
@@ -23,6 +23,7 @@
 class ConditionalBreakpointDialog : public ConditionalBreakpointDialogS
 {
   Q_OBJECT
+  TQ_OBJECT
 
   public:
     enum Break
diff --git a/quanta/components/debugger/conditionalbreakpointdialogs.ui b/quanta/components/debugger/conditionalbreakpointdialogs.ui
index 8e4a1bf2..9c397431 100644
--- a/quanta/components/debugger/conditionalbreakpointdialogs.ui
+++ b/quanta/components/debugger/conditionalbreakpointdialogs.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>ConditionalBreakpointDialogS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>ConditionalBreakpointDialogS</cstring>
     </property>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>lblExpression</cstring>
             </property>
@@ -38,7 +38,7 @@
                 <string>Expression:</string>
             </property>
         </widget>
-        <widget class="QLayoutWidget" row="4" column="0" rowspan="1" colspan="3">
+        <widget class="TQLayoutWidget" row="4" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -62,14 +62,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -86,7 +86,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -102,7 +102,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QButtonGroup" row="2" column="0" rowspan="1" colspan="3">
+        <widget class="TQButtonGroup" row="2" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>buttonGroup1</cstring>
             </property>
@@ -113,7 +113,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QRadioButton" row="0" column="0">
+                <widget class="TQRadioButton" row="0" column="0">
                     <property name="name">
                         <cstring>radioOnTrue</cstring>
                     </property>
@@ -121,7 +121,7 @@
                         <string>When expression is true</string>
                     </property>
                 </widget>
-                <widget class="QRadioButton" row="1" column="0">
+                <widget class="TQRadioButton" row="1" column="0">
                     <property name="name">
                         <cstring>radioOnChange</cstring>
                     </property>
@@ -144,7 +144,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>30</width>
                     <height>20</height>
@@ -163,13 +163,13 @@
             <property name="name">
                 <cstring>ledWarning</cstring>
             </property>
-            <property name="minimumSize">
+            <property name="tqminimumSize">
                 <size>
                     <width>22</width>
                     <height>22</height>
                 </size>
             </property>
-            <property name="maximumSize">
+            <property name="tqmaximumSize">
                 <size>
                     <width>22</width>
                     <height>22</height>
@@ -189,7 +189,7 @@
                 <string>Lit when a finding a single equal sign in expression (common error)</string>
             </property>
         </widget>
-        <widget class="QGroupBox" row="1" column="0" rowspan="1" colspan="3">
+        <widget class="TQGroupBox" row="1" column="0" rowspan="1" colspan="3">
             <property name="name">
                 <cstring>groupBox10</cstring>
             </property>
@@ -200,7 +200,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>lblValue</cstring>
                     </property>
@@ -215,11 +215,11 @@
                     <property name="text">
                         <string>File:</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>AlignVCenter</set>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>lblValue_2</cstring>
                     </property>
@@ -234,11 +234,11 @@
                     <property name="text">
                         <string>Objects of class:</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>AlignVCenter</set>
                     </property>
                 </widget>
-                <widget class="QLabel" row="2" column="0">
+                <widget class="TQLabel" row="2" column="0">
                     <property name="name">
                         <cstring>lblValue_3</cstring>
                     </property>
@@ -253,21 +253,21 @@
                     <property name="text">
                         <string>Function:</string>
                     </property>
-                    <property name="alignment">
+                    <property name="tqalignment">
                         <set>AlignVCenter</set>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="0" column="1">
+                <widget class="TQLineEdit" row="0" column="1">
                     <property name="name">
                         <cstring>lineFile</cstring>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="2" column="1">
+                <widget class="TQLineEdit" row="2" column="1">
                     <property name="name">
                         <cstring>lineFunction</cstring>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="0" column="2">
+                <widget class="TQPushButton" row="0" column="2">
                     <property name="name">
                         <cstring>buttonClearFile</cstring>
                     </property>
@@ -275,7 +275,7 @@
                         <string>x</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="2" column="2">
+                <widget class="TQPushButton" row="2" column="2">
                     <property name="name">
                         <cstring>buttonClearFunction</cstring>
                     </property>
@@ -283,7 +283,7 @@
                         <string>x</string>
                     </property>
                 </widget>
-                <widget class="QPushButton" row="1" column="2">
+                <widget class="TQPushButton" row="1" column="2">
                     <property name="name">
                         <cstring>buttonClearClass</cstring>
                     </property>
@@ -291,7 +291,7 @@
                         <string>x</string>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="1" column="1">
+                <widget class="TQLineEdit" row="1" column="1">
                     <property name="name">
                         <cstring>lineClass</cstring>
                     </property>
@@ -320,7 +320,7 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kcombobox.h</includehint>
     <includehint>klineedit.h</includehint>
diff --git a/quanta/components/debugger/dbgp/dbgpnetwork.cpp b/quanta/components/debugger/dbgp/dbgpnetwork.cpp
index 62b0daa0..d5ce7b86 100644
--- a/quanta/components/debugger/dbgp/dbgpnetwork.cpp
+++ b/quanta/components/debugger/dbgp/dbgpnetwork.cpp
@@ -71,14 +71,14 @@ void DBGpNetwork::sessionStart(bool useproxy, const TQString& server, const TQSt
       if(m_server->listen())
       {
         emit active(true);
-        emit networkError(i18n("Listening on port %1").arg(service), true);
+        emit networkError(i18n("Listening on port %1").tqarg(service), true);
       }
       else
       {
         delete m_server;
         m_server = NULL;
         emit active(false);
-        emit networkError(i18n("Unable to listen on port %1").arg(service), true);
+        emit networkError(i18n("Unable to listen on port %1").tqarg(service), true);
       }
     }
   }
@@ -118,7 +118,7 @@ void DBGpNetwork::slotError(int)
   kdDebug(24002) << k_funcinfo << ", m_server: " << m_server << ", m_socket" << m_socket << endl;
   if(m_socket)
   {
-    kdDebug(24002) << k_funcinfo << ", " << m_socket->errorString() << endl;
+    kdDebug(24002) << k_funcinfo << ", " << m_socket->KSocketBase::errorString() << endl;
     if(m_socket->error() == KNetwork::KSocketBase::RemotelyDisconnected)
     {
        slotConnectionClosed();
@@ -128,7 +128,7 @@ void DBGpNetwork::slotError(int)
 
     if(m_socket->error())
     {      
-      emit networkError(m_socket->errorString(), true);
+      emit networkError(m_socket->KSocketBase::errorString(), true);
     }
   }
 
@@ -262,7 +262,7 @@ void DBGpNetwork::slotReadyRead()
       // If datalen == -1, we didnt read the size yet, otherwise we're reading data.
       if(m_datalen == -1)
       {
-        bytes = m_fifo.find('\0');
+        bytes = m_fifo.tqfind('\0');
         if(bytes < 0)
           break;
 
@@ -293,7 +293,7 @@ long DBGpNetwork::sendCommand(const TQString & command, const TQString & argumen
     return false;
 
   m_transaction_id++;
-  TQString commandline = command + TQString(" -i %1").arg(m_transaction_id) + (!arguments.isEmpty() ? " " : "") + arguments;
+  TQString commandline = command + TQString(" -i %1").tqarg(m_transaction_id) + (!arguments.isEmpty() ? " " : "") + arguments;
 
   kdDebug(24002) << k_funcinfo << ", sending: " << commandline << endl;
 
@@ -304,7 +304,7 @@ long DBGpNetwork::sendCommand(const TQString & command, const TQString & argumen
 
 long DBGpNetwork::sendCommand( const TQString & command, const TQString & arguments, const TQString & data )
 {
-  QByteArrayFifo buffer;
+  TQByteArrayFifo buffer;
   buffer.append(data.ascii(), data.length());
   return sendCommand(command, arguments + " -- " + buffer.base64Encoded());
 }
diff --git a/quanta/components/debugger/dbgp/dbgpnetwork.h b/quanta/components/debugger/dbgp/dbgpnetwork.h
index 96faca06..a6f64a69 100644
--- a/quanta/components/debugger/dbgp/dbgpnetwork.h
+++ b/quanta/components/debugger/dbgp/dbgpnetwork.h
@@ -28,14 +28,15 @@
 //using namespace KNetwork;
 class KResolverEntry;
 
-class DBGpNetwork : public QObject
+class DBGpNetwork : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
 
   private:
     KNetwork::KStreamSocket *m_socket;
     KNetwork::KServerSocket *m_server;
-    QByteArrayFifo m_fifo;
+    TQByteArrayFifo m_fifo;
     bool m_useproxy;
     long m_datalen;
     long  m_transaction_id;
diff --git a/quanta/components/debugger/dbgp/dbgpsettings.cpp b/quanta/components/debugger/dbgp/dbgpsettings.cpp
index e9bbc249..c76e00c2 100644
--- a/quanta/components/debugger/dbgp/dbgpsettings.cpp
+++ b/quanta/components/debugger/dbgp/dbgpsettings.cpp
@@ -23,7 +23,7 @@
 DBGpSettings::DBGpSettings(const TQString &protocolversion)
     : DBGpSettingsS(0, "DBGpSettings", false, 0)
 {
-  textAbout->setText(textAbout->text().replace("%PROTOCOLVERSION%", protocolversion));
+  textAbout->setText(textAbout->text().tqreplace("%PROTOCOLVERSION%", protocolversion));
   connect(checkLocalProject, TQT_SIGNAL(toggled(bool)), this, TQT_SLOT(slotLocalProjectToggle(bool)));
 }
 
diff --git a/quanta/components/debugger/dbgp/dbgpsettings.h b/quanta/components/debugger/dbgp/dbgpsettings.h
index bdf8c2f0..6ec8e73b 100644
--- a/quanta/components/debugger/dbgp/dbgpsettings.h
+++ b/quanta/components/debugger/dbgp/dbgpsettings.h
@@ -22,6 +22,7 @@
 class DBGpSettings : public DBGpSettingsS
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
     DBGpSettings(const TQString &protocolversion);
diff --git a/quanta/components/debugger/dbgp/dbgpsettingss.ui b/quanta/components/debugger/dbgp/dbgpsettingss.ui
index 2b846a7e..98da70f1 100644
--- a/quanta/components/debugger/dbgp/dbgpsettingss.ui
+++ b/quanta/components/debugger/dbgp/dbgpsettingss.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>DBGpSettingsS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>DBGpSettingsS</cstring>
     </property>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -46,14 +46,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -70,7 +70,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -83,7 +83,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QTabWidget" row="0" column="0">
+        <widget class="TQTabWidget" row="0" column="0">
             <property name="name">
                 <cstring>tabWidget2</cstring>
             </property>
@@ -98,7 +98,7 @@
                     <verstretch>1</verstretch>
                 </sizepolicy>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -109,7 +109,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox" row="1" column="0">
+                    <widget class="TQGroupBox" row="1" column="0">
                         <property name="name">
                             <cstring>groupBox2</cstring>
                         </property>
@@ -120,7 +120,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerListenPort</cstring>
                                 </property>
@@ -136,7 +136,7 @@
                                     <string>Listen port:</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>lineServerListenPort</cstring>
                                 </property>
@@ -149,7 +149,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblRequest</cstring>
                                 </property>
@@ -165,7 +165,7 @@
                                     <string>Request URL:</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>lineStartSession</cstring>
                                 </property>
@@ -207,14 +207,14 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>40</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QGroupBox" row="0" column="0">
+                    <widget class="TQGroupBox" row="0" column="0">
                         <property name="name">
                             <cstring>groupBox1</cstring>
                         </property>
@@ -225,7 +225,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLineEdit" row="2" column="1">
+                            <widget class="TQLineEdit" row="2" column="1">
                                 <property name="name">
                                     <cstring>lineServerBasedir</cstring>
                                 </property>
@@ -238,7 +238,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0">
+                            <widget class="TQLabel" row="2" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerBasedir</cstring>
                                 </property>
@@ -254,7 +254,7 @@
                                     <string>Server basedir:</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>lineLocalBasedir</cstring>
                                 </property>
@@ -270,7 +270,7 @@
                                     <string></string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="1">
+                            <widget class="TQCheckBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>checkLocalProject</cstring>
                                 </property>
@@ -289,7 +289,7 @@
                                     <string></string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerLocalBasedir</cstring>
                                 </property>
@@ -305,7 +305,7 @@
                                     <string>Local basedir:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblLocalProject</cstring>
                                 </property>
@@ -323,7 +323,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QGroupBox" row="2" column="0">
+                    <widget class="TQGroupBox" row="2" column="0">
                         <property name="name">
                             <cstring>groupBox3_2</cstring>
                         </property>
@@ -334,7 +334,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>lineProfilerFilename</cstring>
                                 </property>
@@ -355,7 +355,7 @@
 %c - CRC32 of the initial filepath</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblRequest_2</cstring>
                                 </property>
@@ -371,7 +371,7 @@
                                     <string>Profiler output:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblLocalProject_2</cstring>
                                 </property>
@@ -387,7 +387,7 @@
                                     <string>Map profiler output:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="1">
+                            <widget class="TQCheckBox" row="1" column="1">
                                 <property name="name">
                                     <cstring>checkProfilerMapFilename</cstring>
                                 </property>
@@ -409,7 +409,7 @@
                                     <string>If this checkbox is checked, the profiler output filename will be mapped using the basedirs just like the remote script files.</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0">
+                            <widget class="TQLabel" row="2" column="0">
                                 <property name="name">
                                     <cstring>lblLocalProject_2_2</cstring>
                                 </property>
@@ -425,7 +425,7 @@
                                     <string>Open automatically:</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="1">
+                            <widget class="TQCheckBox" row="2" column="1">
                                 <property name="name">
                                     <cstring>checkProfilerAutoOpen</cstring>
                                 </property>
@@ -451,7 +451,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -462,7 +462,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox" row="0" column="0">
+                    <widget class="TQGroupBox" row="0" column="0">
                         <property name="name">
                             <cstring>groupBox4</cstring>
                         </property>
@@ -473,7 +473,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox" row="4" column="1">
+                            <widget class="TQCheckBox" row="4" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserError</cstring>
                                 </property>
@@ -489,18 +489,18 @@
                                     <string>User errors</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0" rowspan="5" colspan="1">
+                            <widget class="TQLabel" row="0" column="0" rowspan="5" colspan="1">
                                 <property name="name">
                                     <cstring>lblBreakOn</cstring>
                                 </property>
                                 <property name="text">
                                     <string>Break on:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignTop</set>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="1">
+                            <widget class="TQCheckBox" row="3" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserWarning</cstring>
                                 </property>
@@ -516,7 +516,7 @@
                                     <string>User warnings</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="1">
+                            <widget class="TQCheckBox" row="2" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserNotice</cstring>
                                 </property>
@@ -532,7 +532,7 @@
                                     <string>User notices</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="1">
+                            <widget class="TQCheckBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnNotice</cstring>
                                 </property>
@@ -548,7 +548,7 @@
                                     <string>Notices</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="1">
+                            <widget class="TQCheckBox" row="1" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnWarning</cstring>
                                 </property>
@@ -566,7 +566,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QGroupBox" row="1" column="0">
+                    <widget class="TQGroupBox" row="1" column="0">
                         <property name="name">
                             <cstring>groupBox5</cstring>
                         </property>
@@ -577,7 +577,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QComboBox" row="0" column="1" rowspan="1" colspan="3">
+                            <widget class="TQComboBox" row="0" column="1" rowspan="1" colspan="3">
                                 <item>
                                     <property name="text">
                                         <string>Pause</string>
@@ -598,14 +598,14 @@
                                     <cstring>comboDefaultExecutionState</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblDefaultExecutionMode</cstring>
                                 </property>
                                 <property name="text">
                                     <string>Default mode:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignVCenter</set>
                                 </property>
                             </widget>
@@ -621,7 +621,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>40</height>
@@ -630,7 +630,7 @@
                     </spacer>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>TabPage</cstring>
                 </property>
@@ -641,7 +641,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>textLabel1</cstring>
                         </property>
@@ -716,12 +716,12 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot>slotLocalProjectToggled(bool)</slot>
     <slot>checkLocalProject_toggled(bool)</slot>
     <slot>slotLocalProjectToggle(bool)</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>ktextbrowser.h</includehint>
 </includehints>
diff --git a/quanta/components/debugger/dbgp/qbytearrayfifo.cpp b/quanta/components/debugger/dbgp/qbytearrayfifo.cpp
index 4f8e72d8..6a52ac39 100644
--- a/quanta/components/debugger/dbgp/qbytearrayfifo.cpp
+++ b/quanta/components/debugger/dbgp/qbytearrayfifo.cpp
@@ -21,13 +21,13 @@
 #include <tqcstring.h>
 #include <kmdcodec.h>
 
-QByteArrayFifo::QByteArrayFifo( )
+TQByteArrayFifo::TQByteArrayFifo( )
 {
   m_size = 0;
   m_array.resize(0);
 }
 
-TQString QByteArrayFifo::retrieve( )
+TQString TQByteArrayFifo::retrieve( )
 {
   // See if there's a null teminator somewhere
   TQString str(m_array);
@@ -38,16 +38,16 @@ TQString QByteArrayFifo::retrieve( )
   for(size_t cnt = 0; cnt < m_size; cnt++)
     m_array[cnt] = m_array[cnt + size];
 
-  // Resize array, needed for find() to work
+  // Resize array, needed for tqfind() to work
   m_array.resize(m_size);
 
   return str;
 }
 
-bool QByteArrayFifo::append(const char * chars, size_t size )
+bool TQByteArrayFifo::append(const char * chars, size_t size )
 {
   // Resize the array, fail if not possible
-  if(!m_array.resize(m_size + size ))
+  if(!m_array.tqresize(m_size + size ))
     return false;
 
   // Copy the elements
@@ -60,16 +60,16 @@ bool QByteArrayFifo::append(const char * chars, size_t size )
   return true;
 }
 
-long QByteArrayFifo::find( char character )
+long TQByteArrayFifo::tqfind( char character )
 {
-  // If size is 0, find() outputs a warning for some reason
+  // If size is 0, tqfind() outputs a warning for some reason
   if(m_size == 0)
     return -1;
 
-  return m_array.find(character);
+  return m_array.tqfind(character);
 }
 
-TQString QByteArrayFifo::base64Encoded()
+TQString TQByteArrayFifo::base64Encoded()
 {
   return KCodecs::base64Encode(m_array);
 }
diff --git a/quanta/components/debugger/dbgp/qbytearrayfifo.h b/quanta/components/debugger/dbgp/qbytearrayfifo.h
index 851c7f34..2f46df76 100644
--- a/quanta/components/debugger/dbgp/qbytearrayfifo.h
+++ b/quanta/components/debugger/dbgp/qbytearrayfifo.h
@@ -23,15 +23,15 @@
 #include <tqstring.h>
 #include <tqcstring.h>
 
-class QByteArrayFifo
+class TQByteArrayFifo
 {
 
   public:
-    QByteArrayFifo();
+    TQByteArrayFifo();
     bool append(const char * chars, size_t size);
     TQString retrieve();
     TQString base64Encoded();
-    long find(char character);
+    long tqfind(char character);
     size_t length() { return m_size; }
 
   private:
diff --git a/quanta/components/debugger/dbgp/quantadebuggerdbgp.cpp b/quanta/components/debugger/dbgp/quantadebuggerdbgp.cpp
index 481c8d61..ba1c7c44 100644
--- a/quanta/components/debugger/dbgp/quantadebuggerdbgp.cpp
+++ b/quanta/components/debugger/dbgp/quantadebuggerdbgp.cpp
@@ -49,15 +49,15 @@ K_EXPORT_COMPONENT_FACTORY( quantadebuggerdbgp,
 
 const char QuantaDebuggerDBGp::protocolversion[] = "1.0";
 
-QuantaDebuggerDBGp::QuantaDebuggerDBGp (TQObject *parent, const char*, const TQStringList&)
-    : DebuggerClient (parent, "DBGp")
+QuantaDebuggerDBGp::QuantaDebuggerDBGp (TQObject *tqparent, const char*, const TQStringList&)
+    : DebuggerClient (tqparent, "DBGp")
 {
   // Create a socket object and set up its signals
-  m_errormask = 1794;
+  m_errortqmask = 1794;
   m_supportsasync = false;
   m_defaultExecutionState = Starting;
   setExecutionState(m_defaultExecutionState);
-  emit updateStatus(DebuggerUI::NoSession);
+  emit updatetqStatus(DebuggerUI::NoSession);
   
   connect(&m_network, TQT_SIGNAL(command(const TQString&)), this, TQT_SLOT(processCommand(const TQString&)));
   connect(&m_network, TQT_SIGNAL(active(bool)), this, TQT_SLOT(slotNetworkActive(bool)));
@@ -88,9 +88,9 @@ void QuantaDebuggerDBGp::slotNetworkActive(bool active)
   setExecutionState(m_defaultExecutionState);
   
   if(active)
-    emit updateStatus(DebuggerUI::AwaitingConnection);
+    emit updatetqStatus(DebuggerUI::AwaitingConnection);
   else
-    emit updateStatus(DebuggerUI::NoSession);
+    emit updatetqStatus(DebuggerUI::NoSession);
 
 }
 
@@ -113,11 +113,11 @@ void QuantaDebuggerDBGp::slotNetworkConnected(bool connected)
 
   debuggerInterface()->setActiveLine("", 0);
   if(connected)
-    emit updateStatus(DebuggerUI::Connected);
+    emit updatetqStatus(DebuggerUI::Connected);
   else
   {
     setExecutionState(m_defaultExecutionState);
-    emit updateStatus(DebuggerUI::AwaitingConnection);
+    emit updatetqStatus(DebuggerUI::AwaitingConnection);
 
     profilerOpen(false);
   }
@@ -126,7 +126,7 @@ void QuantaDebuggerDBGp::slotNetworkConnected(bool connected)
 
 void QuantaDebuggerDBGp::slotNetworkError(const TQString &errormsg, bool log)
 {
-  debuggerInterface()->showStatus(errormsg, log);
+  debuggerInterface()->showtqStatus(errormsg, log);
 }
 
 
@@ -194,29 +194,29 @@ void QuantaDebuggerDBGp::setExecutionState(const TQString &state)
   if(state == "starting")
   {
     setExecutionState(Starting);
-    emit updateStatus(DebuggerUI::Paused);
+    emit updatetqStatus(DebuggerUI::Paused);
   }
   else if(state == "stopping")
   {
     setExecutionState(Stopping);
-    emit updateStatus(DebuggerUI::Paused);
+    emit updatetqStatus(DebuggerUI::Paused);
     m_network.slotSocketDestroyed(); //XDebug disconnects when stopped and destroys our socket
   }
   else if(state == "stopped")
   {
     setExecutionState(Stopped);
-    emit updateStatus(DebuggerUI::Paused);
+    emit updatetqStatus(DebuggerUI::Paused);
     m_network.slotSocketDestroyed(); //XDebug disconnects when stopped and destroys our socket
   }
   else if(state == "running")
   {
     setExecutionState(Running);
-    emit updateStatus(DebuggerUI::Running);
+    emit updatetqStatus(DebuggerUI::Running);
   }
   else if(state == "break")
   {
     setExecutionState(Break);
-    emit updateStatus(DebuggerUI::Paused);
+    emit updatetqStatus(DebuggerUI::Paused);
   }
 
 }
@@ -263,7 +263,7 @@ void QuantaDebuggerDBGp::processCommand(const TQString& datas)
     TQDomNode response = data.elementsByTagName("response").item(0);
     TQString command = attribute(response, "command");
 
-    // Status command
+    // tqStatus command
     if(command == "status")
       setExecutionState(attribute(response, "status"));
       
@@ -327,7 +327,7 @@ void QuantaDebuggerDBGp::processCommand(const TQString& datas)
   }
   else
   {
-    debuggerInterface()->showStatus(i18n("Unrecognized package: '%1%2'").arg(datas.left(50)).arg(datas.length() > 50 ? "..." : ""), true);
+    debuggerInterface()->showtqStatus(i18n("Unrecognized package: '%1%2'").tqarg(datas.left(50)).tqarg(datas.length() > 50 ? "..." : ""), true);
 
     kdDebug(24002) << datas << endl;
   }
@@ -338,10 +338,10 @@ void QuantaDebuggerDBGp::initiateSession(const TQDomNode& initpacket)
 {
   if(attribute(initpacket, "protocol_version") != protocolversion)
   {
-    debuggerInterface()->showStatus(
+    debuggerInterface()->showtqStatus(
       i18n("The debugger for %1 uses an unsupported protocol version (%2)")
-            .arg(attribute(initpacket, "language"))
-            .arg(attribute(initpacket, "protocol_version"))
+            .tqarg(attribute(initpacket, "language"))
+            .tqarg(attribute(initpacket, "protocol_version"))
           , true);
 
     endSession();
@@ -384,7 +384,7 @@ void QuantaDebuggerDBGp::stackShow(const TQDomNode&node)
     // Type isnt currently correct with xdebug
 //     type = (attribute(child, "type") == "file" ? File : Eval);
     typestr = attribute(child, "filename");
-    if(typestr.find(TQRegExp(".*%28[0-9]+%29%20%3A%20eval")) >= 0)
+    if(typestr.tqfind(TQRegExp(".*%28[0-9]+%29%20%3A%20eval")) >= 0)
       type = Eval;
     else
       type = File;
@@ -540,7 +540,7 @@ void QuantaDebuggerDBGp::addBreakpoint (DebuggerBreakpoint* breakpoint)
                         " -n " + TQString::number(breakpoint->line() + 1)
                         , breakpoint->condition());
 
-  breakpoint->setKey(TQString("id %1").arg(id));
+  breakpoint->setKey(TQString("id %1").tqarg(id));
 }
 
 void QuantaDebuggerDBGp::setBreakpointKey( const TQDomNode & response )
@@ -550,7 +550,7 @@ void QuantaDebuggerDBGp::setBreakpointKey( const TQDomNode & response )
   id = attribute(response, "transaction_id").toLong();
   if(id > 0)
   {
-    TQString oldkey = TQString("id %1").arg(id);
+    TQString oldkey = TQString("id %1").tqarg(id);
     DebuggerBreakpoint *bp = debuggerInterface()->findDebuggerBreakpoint(oldkey);
     if(bp)
       debuggerInterface()->updateBreakpointKey(*bp, attribute(response, "id"));
@@ -573,15 +573,15 @@ void QuantaDebuggerDBGp::fileOpened(const TQString&)
 // Watch a variable
 void QuantaDebuggerDBGp::addWatch(const TQString & variable)
 {
-  if(m_watchlist.find(variable) == m_watchlist.end())
+  if(m_watchlist.tqfind(variable) == m_watchlist.end())
     m_watchlist.append(variable);
   m_network.sendCommand("property_get", "-n " + variable);
 }
 // Remove watch
 void QuantaDebuggerDBGp::removeWatch(DebuggerVariable *variable)
 {
-  if(m_watchlist.find(variable->name()) != m_watchlist.end())
-    m_watchlist.remove(m_watchlist.find(variable->name()));
+  if(m_watchlist.tqfind(variable->name()) != m_watchlist.end())
+    m_watchlist.remove(m_watchlist.tqfind(variable->name()));
 }
 
 // Show conditional breakpoint state
@@ -649,9 +649,9 @@ void QuantaDebuggerDBGp::readConfig(TQDomNode node)
   valuenode = node.namedItem("useproxy");
   m_useproxy = valuenode.firstChild().nodeValue() == "1";
 
-  valuenode = node.namedItem("errormask");
-  m_errormask = valuenode.firstChild().nodeValue().toLong();
-  kdDebug(24002) << k_funcinfo << ", m_errormask = " << m_errormask << endl;
+  valuenode = node.namedItem("errortqmask");
+  m_errortqmask = valuenode.firstChild().nodeValue().toLong();
+  kdDebug(24002) << k_funcinfo << ", m_errortqmask = " << m_errortqmask << endl;
   
   // Profiler
   valuenode = node.namedItem("profilerfilename");
@@ -687,11 +687,11 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
   else
     set.comboDefaultExecutionState->setCurrentItem(1);
 
-  set.checkBreakOnNotice->setChecked(QuantaDebuggerDBGp::Notice & m_errormask);
-  set.checkBreakOnWarning->setChecked(QuantaDebuggerDBGp::Warning & m_errormask);
-  set.checkBreakOnUserNotice->setChecked(QuantaDebuggerDBGp::User_Notice & m_errormask);
-  set.checkBreakOnUserWarning->setChecked(QuantaDebuggerDBGp::User_Warning & m_errormask);
-  set.checkBreakOnUserError->setChecked(QuantaDebuggerDBGp::User_Error & m_errormask);
+  set.checkBreakOnNotice->setChecked(QuantaDebuggerDBGp::Notice & m_errortqmask);
+  set.checkBreakOnWarning->setChecked(QuantaDebuggerDBGp::Warning & m_errortqmask);
+  set.checkBreakOnUserNotice->setChecked(QuantaDebuggerDBGp::User_Notice & m_errortqmask);
+  set.checkBreakOnUserWarning->setChecked(QuantaDebuggerDBGp::User_Warning & m_errortqmask);
+  set.checkBreakOnUserError->setChecked(QuantaDebuggerDBGp::User_Error & m_errortqmask);
 
   set.lineProfilerFilename->setText(m_profilerFilename);
   if(m_profilerAutoOpen)
@@ -705,7 +705,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("localproject").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("localproject");
     node.appendChild( el );
     if(set.checkLocalProject->isChecked())
@@ -725,7 +725,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("localbasedir").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("localbasedir");
     node.appendChild( el );
     el.appendChild( node.ownerDocument().createTextNode(m_localBasedir) );
@@ -734,7 +734,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("serverbasedir").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("serverbasedir");
     node.appendChild( el );
     if(debuggerInterface())
@@ -743,7 +743,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("listenport").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("listenport");
     node.appendChild( el );
     m_listenPort = set.lineServerListenPort->text();
@@ -751,7 +751,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("startsession").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("startsession");
     node.appendChild( el );
     m_startsession = set.lineStartSession->text();
@@ -759,7 +759,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("defaultexecutionstate").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("defaultexecutionstate");
     node.appendChild( el );
     if(set.comboDefaultExecutionState->currentItem() == 0)
@@ -774,23 +774,23 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     }
 
-    el = node.namedItem("errormask").toElement();
+    el = node.namedItem("errortqmask").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
-    el = node.ownerDocument().createElement("errormask");
+      el.tqparentNode().removeChild(el);
+    el = node.ownerDocument().createElement("errortqmask");
     node.appendChild( el );
-    m_errormask = (set.checkBreakOnNotice->isChecked() ? QuantaDebuggerDBGp::Notice : 0)
+    m_errortqmask = (set.checkBreakOnNotice->isChecked() ? QuantaDebuggerDBGp::Notice : 0)
                   + (set.checkBreakOnWarning->isChecked() ? QuantaDebuggerDBGp::Warning : 0)
                   + (set.checkBreakOnUserNotice->isChecked() ? QuantaDebuggerDBGp::User_Notice : 0)
                   + (set.checkBreakOnUserWarning->isChecked() ? QuantaDebuggerDBGp::User_Warning : 0)
                   + (set.checkBreakOnUserError->isChecked() ? QuantaDebuggerDBGp::User_Error : 0);
-    kdDebug(24002) << k_funcinfo << ", m_errormask = " << m_errormask << endl;
-    el.appendChild( node.ownerDocument().createTextNode(TQString::number(m_errormask)));
+    kdDebug(24002) << k_funcinfo << ", m_errortqmask = " << m_errortqmask << endl;
+    el.appendChild( node.ownerDocument().createTextNode(TQString::number(m_errortqmask)));
 
     // Profiler
     el = node.namedItem("profilerfilename").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("profilerfilename");
     node.appendChild( el );
     m_profilerFilename = set.lineProfilerFilename->text();
@@ -798,7 +798,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("profilerfilename_map").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("profilerfilename_map");
     node.appendChild( el );
     m_profilerMapFilename = (set.checkProfilerMapFilename->isChecked() ? true : false);
@@ -806,7 +806,7 @@ void QuantaDebuggerDBGp::showConfig(TQDomNode node)
 
     el = node.namedItem("profiler_autoopen").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("profiler_autoopen");
     node.appendChild( el );
     m_profilerAutoOpen = (set.checkProfilerAutoOpen->isChecked() ? true : false);
@@ -850,8 +850,8 @@ void QuantaDebuggerDBGp::profilerOpen()
 void QuantaDebuggerDBGp::profilerOpen(bool forceopen)
 {
   TQString profileroutput = m_profilerFilename;
-  profileroutput.replace("%a", m_appid);
-  profileroutput.replace("%c", m_initialscript);
+  profileroutput.tqreplace("%a", m_appid);
+  profileroutput.tqreplace("%c", m_initialscript);
 
   if(m_profilerMapFilename)
     profileroutput = mapServerPathToLocal( profileroutput);
@@ -867,9 +867,9 @@ void QuantaDebuggerDBGp::profilerOpen(bool forceopen)
     else
     {
       if(forceopen)
-        KMessageBox::sorry(NULL, i18n("Unable to open profiler output (%1)").arg(profileroutput), i18n("Profiler File Error"));
+        KMessageBox::sorry(NULL, i18n("Unable to open profiler output (%1)").tqarg(profileroutput), i18n("Profiler File Error"));
       else
-        debuggerInterface()->showStatus(i18n("Unable to open profiler output (%1)").arg(profileroutput), false);
+        debuggerInterface()->showtqStatus(i18n("Unable to open profiler output (%1)").tqarg(profileroutput), false);
     }
   }
   else
@@ -923,7 +923,7 @@ void QuantaDebuggerDBGp::propertySetResponse( const TQDomNode & setnode)
 {
   if(attribute(setnode, "success") == "0")
   {
-    debuggerInterface()->showStatus(i18n("Unable to set value of variable."), true);
+    debuggerInterface()->showtqStatus(i18n("Unable to set value of variable."), true);
   }
 }
 
@@ -932,11 +932,11 @@ DebuggerVariable* QuantaDebuggerDBGp::buildVariable( const TQDomNode & variablen
 {
   /*
     Sample:
-    <property name="$arrayVar" fullname="$arrayVar" address="-1073754976" type="hash" children="1" numchildren="4">
+    <property name="$arrayVar" fullname="$arrayVar" address="-1073754976" type="hash" tqchildren="1" numtqchildren="4">
       <property name="birthyear" fullname="$arrayVar['birthyear']" address="135522364" type="int">
         <![CDATA[1949]]>
       </property>
-      <property name="songs" fullname="$arrayVar['songs']" address="135522236" type="hash" children="1" numchildren="3">
+      <property name="songs" fullname="$arrayVar['songs']" address="135522236" type="hash" tqchildren="1" numtqchildren="3">
         <property name="0" fullname="$arrayVar['songs'][0]" address="135522332" type="string" encoding="base64">
           <![CDATA[SW5ub2NlbnQgV2hlbiBZb3UgRHJlYW0=]]>
         </property>
@@ -1015,22 +1015,22 @@ void QuantaDebuggerDBGp::handleError(const TQDomNode & statusnode )
         {
           // Managable error
           long error = attribute(errornode, "code").toLong();
-          if(!(error & m_errormask))
+          if(!(error & m_errortqmask))
           {
             setExecutionState(Running);
           }
           else
           {
-            emit updateStatus(DebuggerUI::HaltedOnError);
-            debuggerInterface()->showStatus(errornode.firstChild().nodeValue(), true);
+            emit updatetqStatus(DebuggerUI::HaltedOnError);
+            debuggerInterface()->showtqStatus(errornode.firstChild().nodeValue(), true);
           }
           break; 
         }
         else
         {
           // Fatal error
-          emit updateStatus(DebuggerUI::HaltedOnError);
-          debuggerInterface()->showStatus(errornode.firstChild().nodeValue(), true);
+          emit updatetqStatus(DebuggerUI::HaltedOnError);
+          debuggerInterface()->showtqStatus(errornode.firstChild().nodeValue(), true);
         }
       }
       errornode = errornode.nextSibling();
diff --git a/quanta/components/debugger/dbgp/quantadebuggerdbgp.h b/quanta/components/debugger/dbgp/quantadebuggerdbgp.h
index 7c9601ad..52ec17bc 100644
--- a/quanta/components/debugger/dbgp/quantadebuggerdbgp.h
+++ b/quanta/components/debugger/dbgp/quantadebuggerdbgp.h
@@ -32,9 +32,10 @@ typedef TQMap<TQString, TQString> StringMap;
 class QuantaDebuggerDBGp : public DebuggerClient
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
-    QuantaDebuggerDBGp(TQObject *parent, const char* name, const TQStringList&);
+    QuantaDebuggerDBGp(TQObject *tqparent, const char* name, const TQStringList&);
     ~QuantaDebuggerDBGp();
 
     // Execution states
@@ -121,7 +122,7 @@ class QuantaDebuggerDBGp : public DebuggerClient
     bool    m_profilerAutoOpen;
     bool    m_profilerMapFilename;
     State   m_executionState, m_defaultExecutionState;
-    long    m_errormask;
+    long    m_errortqmask;
     long    m_displaydelay;
     bool    m_supportsasync;
     
@@ -160,7 +161,7 @@ class QuantaDebuggerDBGp : public DebuggerClient
     void processCommand(const TQString&);
     
   signals:
-    void updateStatus(DebuggerUI::DebuggerStatus);
+    void updatetqStatus(DebuggerUI::DebuggertqStatus);
 };
 
 #endif
diff --git a/quanta/components/debugger/debuggerbreakpointlist.cpp b/quanta/components/debugger/debuggerbreakpointlist.cpp
index 6a47d296..2d18309f 100644
--- a/quanta/components/debugger/debuggerbreakpointlist.cpp
+++ b/quanta/components/debugger/debuggerbreakpointlist.cpp
@@ -50,7 +50,7 @@ void DebuggerBreakpointList::add(DebuggerBreakpoint* bp)
 
 void DebuggerBreakpointList::remove(DebuggerBreakpoint* bp)
 {
-  BreakpointList_t::iterator it = find(*bp);
+  BreakpointList_t::iterator it = tqfind(*bp);
   if(it == m_breakpointList->end())
     return;
 
@@ -113,7 +113,7 @@ void DebuggerBreakpointList::clear()
 
 bool DebuggerBreakpointList::exists(DebuggerBreakpoint* bp)
 {
-  BreakpointList_t::iterator it = find(*bp);
+  BreakpointList_t::iterator it = tqfind(*bp);
   if(it == m_breakpointList->end())
     return false;
 
@@ -124,7 +124,7 @@ bool DebuggerBreakpointList::exists(DebuggerBreakpoint* bp)
 }
 
 
-BreakpointList_t::iterator DebuggerBreakpointList::find(const DebuggerBreakpoint &bp)
+BreakpointList_t::iterator DebuggerBreakpointList::tqfind(const DebuggerBreakpoint &bp)
 {
   BreakpointList_t::iterator it;
 
@@ -180,7 +180,7 @@ void DebuggerBreakpointList::updateBreakpointKey( const DebuggerBreakpoint & bp,
 {
   //DebuggerBreakpoint *bpp = new DebuggerBreakpoint(bp);
   BreakpointList_t::iterator it;
-  it = find(bp);
+  it = tqfind(bp);
   if(it != m_breakpointList->end())
   {
     (*it)->setKey(newkey);
diff --git a/quanta/components/debugger/debuggerbreakpointlist.h b/quanta/components/debugger/debuggerbreakpointlist.h
index aa6cd803..ef9233bc 100644
--- a/quanta/components/debugger/debuggerbreakpointlist.h
+++ b/quanta/components/debugger/debuggerbreakpointlist.h
@@ -31,7 +31,7 @@ class DebuggerBreakpointList
   private:
     BreakpointList_t* m_breakpointList;
     BreakpointList_t::iterator m_current;
-    BreakpointList_t::iterator find(const DebuggerBreakpoint &bp);
+    BreakpointList_t::iterator tqfind(const DebuggerBreakpoint &bp);
 
   public:
     DebuggerBreakpointList();
diff --git a/quanta/components/debugger/debuggerbreakpointview.cpp b/quanta/components/debugger/debuggerbreakpointview.cpp
index 8614bc28..bf4911ad 100644
--- a/quanta/components/debugger/debuggerbreakpointview.cpp
+++ b/quanta/components/debugger/debuggerbreakpointview.cpp
@@ -52,8 +52,8 @@ DebuggerBreakpointViewItem::DebuggerBreakpointViewItem(DebuggerBreakpointView* v
 }
 
 
-DebuggerBreakpointView::DebuggerBreakpointView(TQWidget *parent, const char *name)
-    : KListView(parent, name)
+DebuggerBreakpointView::DebuggerBreakpointView(TQWidget *tqparent, const char *name)
+    : KListView(tqparent, name)
 {
   // If you change here, change the DebuggerBreakpointViewColumns enums above
   addColumn(i18n("Expression"));
@@ -154,7 +154,7 @@ void DebuggerBreakpointView::slotRemoveSelected()
 
 void DebuggerBreakpointView::keyPressEvent(TQKeyEvent *e)
 {
-  if(e->key() != Qt::Key_Delete)
+  if(e->key() != TQt::Key_Delete)
   {
     e->ignore();
     return;
diff --git a/quanta/components/debugger/debuggerbreakpointview.h b/quanta/components/debugger/debuggerbreakpointview.h
index 196cd451..e593a815 100644
--- a/quanta/components/debugger/debuggerbreakpointview.h
+++ b/quanta/components/debugger/debuggerbreakpointview.h
@@ -44,9 +44,10 @@ class DebuggerBreakpointViewItem : public KListViewItem
 class DebuggerBreakpointView : public KListView
 {
   Q_OBJECT
+  TQ_OBJECT
 
   public:
-    DebuggerBreakpointView(TQWidget *parent = 0, const char *name = 0);
+    DebuggerBreakpointView(TQWidget *tqparent = 0, const char *name = 0);
     ~DebuggerBreakpointView();
 
     void showBreakpoint(const DebuggerBreakpoint& bp);
diff --git a/quanta/components/debugger/debuggermanager.cpp b/quanta/components/debugger/debuggermanager.cpp
index b62b3e3b..60fd68ef 100644
--- a/quanta/components/debugger/debuggermanager.cpp
+++ b/quanta/components/debugger/debuggermanager.cpp
@@ -49,8 +49,8 @@
 // dialogs
 #include "debuggervariablesets.h"
 
-DebuggerManager::DebuggerManager(TQObject *myparent)
-    : TQObject(myparent)
+DebuggerManager::DebuggerManager(TQObject *mytqparent)
+    : TQObject(mytqparent)
 {
   initActions();
 
@@ -67,7 +67,7 @@ void DebuggerManager::slotNewProjectLoaded(const TQString &projectname, const KU
   if(m_client)
   {
     
-    disconnect(m_client, TQT_SIGNAL(updateStatus(DebuggerUI::DebuggerStatus)), m_debuggerui, TQT_SLOT(slotStatus(DebuggerUI::DebuggerStatus)));
+    disconnect(m_client, TQT_SIGNAL(updatetqStatus(DebuggerUI::DebuggertqStatus)), m_debuggerui, TQT_SLOT(slottqStatus(DebuggerUI::DebuggertqStatus)));
 
     delete m_client;
     m_client = NULL;
@@ -108,7 +108,7 @@ void DebuggerManager::slotNewProjectLoaded(const TQString &projectname, const KU
         if(!m_client)
         {
           emit hideSplash();
-          KMessageBox::error(NULL, i18n("<qt>Unable to load the debugger plugin, error code %1 was returned: <b>%2</b>.</qt>").arg(errCode).arg(KLibLoader::self()->lastErrorMessage()), i18n("Debugger Error"));
+          KMessageBox::error(NULL, i18n("<qt>Unable to load the debugger plugin, error code %1 was returned: <b>%2</b>.</qt>").tqarg(errCode).tqarg(KLibLoader::self()->lastErrorMessage()), i18n("Debugger Error"));
         }
         break;
       }
@@ -143,7 +143,7 @@ void DebuggerManager::slotNewProjectLoaded(const TQString &projectname, const KU
 
     // recreate UI
     m_debuggerui = new DebuggerUI(this, "debuggerui");
-    connect(m_client, TQT_SIGNAL(updateStatus(DebuggerUI::DebuggerStatus)), m_debuggerui, TQT_SLOT(slotStatus(DebuggerUI::DebuggerStatus)));
+    connect(m_client, TQT_SIGNAL(updatetqStatus(DebuggerUI::DebuggertqStatus)), m_debuggerui, TQT_SLOT(slottqStatus(DebuggerUI::DebuggertqStatus)));
     
     // Load saved breakpoints
     if(Project::ref()->debuggerPersistentBreakpoints())
@@ -212,7 +212,7 @@ void DebuggerManager::initActions()
     return;
 
   //Debugger, breakpoint
-  newaction = new KAction(i18n("Toggle &Breakpoint"), SmallIcon("debug_breakpoint"), Qt::CTRL+Qt::SHIFT+Qt::Key_B, this, TQT_SLOT(toggleBreakpoint()), ac, "debug_breakpoints_toggle");
+  newaction = new KAction(i18n("Toggle &Breakpoint"), SmallIcon("debug_breakpoint"), TQt::CTRL+TQt::SHIFT+TQt::Key_B, this, TQT_SLOT(toggleBreakpoint()), ac, "debug_breakpoints_toggle");
   newaction->setToolTip(i18n("Toggles a breakpoint at the current cursor location"));
   
   newaction = new KAction(i18n("&Clear Breakpoints"), 0, this, TQT_SLOT(clearBreakpoints()), ac, "debug_breakpoints_clear");
@@ -299,7 +299,7 @@ DebuggerManager::~DebuggerManager()
   if(m_client)
   {
         
-    disconnect(m_client, TQT_SIGNAL(updateStatus(DebuggerUI::DebuggerStatus)), m_debuggerui, TQT_SLOT(slotStatus(DebuggerUI::DebuggerStatus)));
+    disconnect(m_client, TQT_SIGNAL(updatetqStatus(DebuggerUI::DebuggertqStatus)), m_debuggerui, TQT_SLOT(slottqStatus(DebuggerUI::DebuggertqStatus)));
 
     delete m_client;
     m_client = 0L;
@@ -601,11 +601,11 @@ bool DebuggerManager::setActiveLine (const TQString& file, int line )
     return true;
 
   // Find new position in editor
-  if(ViewManager::ref()->isOpened(filename) || QExtFileInfo::exists(filename, true, 0L))
+  if(ViewManager::ref()->isOpened(filename) || TQExtFileInfo::exists(filename, true, 0L))
     quantaApp->gotoFileAndLine(filename, line, 0);
   else
   {
-    showStatus(i18n("Unable to open file %1, check your basedirs and mappings.").arg(filename), true);
+    showtqStatus(i18n("Unable to open file %1, check your basedirs and mappings.").tqarg(filename), true);
   }
 
   // Add new active line mark
@@ -659,7 +659,7 @@ void DebuggerManager::disconnectBreakpointSignals(Document* qdoc)
 }
 
 // Show a status message and optionally put it on the log
-bool DebuggerManager::showStatus(const TQString& a_message, bool log)
+bool DebuggerManager::showtqStatus(const TQString& a_message, bool log)
 {
   TQString message = a_message;
   quantaApp->slotStatusMsg(m_client->getName() + ": " + message);
@@ -781,7 +781,7 @@ void DebuggerManager::saveProperties( )
       // (Re)create breakpoints section
       TQDomNode nodeBreakpoints = nodeDbg.namedItem("breakpoints");
       if(!nodeBreakpoints.isNull())
-        nodeBreakpoints.parentNode().removeChild(nodeBreakpoints);
+        nodeBreakpoints.tqparentNode().removeChild(nodeBreakpoints);
       
       if(m_breakpointList->count() > 0)
       {
@@ -818,7 +818,7 @@ void DebuggerManager::saveProperties( )
       // (Re)create watches section
       TQDomNode nodeWatches = nodeDbg.namedItem("watches");
       if(!nodeWatches.isNull())
-        nodeWatches.parentNode().removeChild(nodeWatches);
+        nodeWatches.tqparentNode().removeChild(nodeWatches);
       
       if(m_debuggerui->watches()->first())
       {
diff --git a/quanta/components/debugger/debuggermanager.h b/quanta/components/debugger/debuggermanager.h
index 5a88b156..ad3c8739 100644
--- a/quanta/components/debugger/debuggermanager.h
+++ b/quanta/components/debugger/debuggermanager.h
@@ -30,9 +30,10 @@ class DebuggerBreakpoint;
 class PathMapper;
 class Document;
 
-class DebuggerManager : public QObject
+class DebuggerManager : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
   private:
     // client
     DebuggerClient *m_client;
@@ -53,7 +54,7 @@ class DebuggerManager : public QObject
     long m_currentLine;
 
   public:
-    DebuggerManager(TQObject *myparent);
+    DebuggerManager(TQObject *mytqparent);
     ~DebuggerManager();
 
     // Access to memebers
@@ -70,7 +71,7 @@ class DebuggerManager : public QObject
     void updateBreakpointKey(const DebuggerBreakpoint &bp, const TQString& newkey);
 
     // Public help functions
-    bool showStatus(const TQString& message, bool log);
+    bool showtqStatus(const TQString& message, bool log);
     bool setActiveLine (const TQString& file, int line);
     void setMark(const TQString& filename, long line, bool set, int mark);
 
diff --git a/quanta/components/debugger/debuggerui.cpp b/quanta/components/debugger/debuggerui.cpp
index fdf32a5c..ae88b3e9 100644
--- a/quanta/components/debugger/debuggerui.cpp
+++ b/quanta/components/debugger/debuggerui.cpp
@@ -36,8 +36,8 @@
 #include "resource.h"
 #include "whtmlpart.h"
 
-DebuggerUI::DebuggerUI(TQObject *parent, const char *name)
-    : TQObject(parent, name), m_variablesListView(0)
+DebuggerUI::DebuggerUI(TQObject *tqparent, const char *name)
+    : TQObject(tqparent, name), m_variablesListView(0)
 {
 
   // Variable watch tree
@@ -69,9 +69,9 @@ DebuggerUI::DebuggerUI(TQObject *parent, const char *name)
   // Show debugger toolbar
   quantaApp->toolBar("debugger_toolbar")->show();
 
-  connect(m_variablesListView, TQT_SIGNAL(removeVariable(DebuggerVariable* )), parent, TQT_SLOT(slotRemoveVariable(DebuggerVariable* )));
+  connect(m_variablesListView, TQT_SIGNAL(removeVariable(DebuggerVariable* )), tqparent, TQT_SLOT(slotRemoveVariable(DebuggerVariable* )));
 
-  connect(m_debuggerBreakpointView, TQT_SIGNAL(removeBreakpoint(DebuggerBreakpoint* )), parent, TQT_SLOT(slotRemoveBreakpoint(DebuggerBreakpoint* )));
+  connect(m_debuggerBreakpointView, TQT_SIGNAL(removeBreakpoint(DebuggerBreakpoint* )), tqparent, TQT_SLOT(slotRemoveBreakpoint(DebuggerBreakpoint* )));
   showMenu();
 }
 
@@ -109,7 +109,7 @@ void DebuggerUI::showMenu()
   else
     m_debuggerMenuID  = 0;
 
-  // Status indicator
+  // tqStatus indicator
   quantaApp->statusBar()->insertFixedItem(i18n("Debugger Inactive"), IDS_STATUS_DEBUGGER);
 
 }
@@ -124,7 +124,7 @@ void DebuggerUI::hideMenu()
   }
   m_debuggerMenuID = 0;
 
-  // Status indicator
+  // tqStatus indicator
   quantaApp->statusBar()->removeItem(IDS_STATUS_DEBUGGER);
 
 }
@@ -148,7 +148,7 @@ void DebuggerUI::sendRequest(const KURL &url)
   m_preview->openURL(url);
 }
 
-void DebuggerUI::slotStatus( DebuggerStatus status )
+void DebuggerUI::slottqStatus( DebuggertqStatus status )
 {
   switch(status)
   {
diff --git a/quanta/components/debugger/debuggerui.h b/quanta/components/debugger/debuggerui.h
index 767facad..3a438f11 100644
--- a/quanta/components/debugger/debuggerui.h
+++ b/quanta/components/debugger/debuggerui.h
@@ -32,12 +32,13 @@ class DebuggerVariable;
 class WHTMLPart;
 class KURL;
 
-class DebuggerUI : public QObject
+class DebuggerUI : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
-    enum DebuggerStatus
+    enum DebuggertqStatus
     {
       NoSession = 0,
       AwaitingConnection,
@@ -49,7 +50,7 @@ class DebuggerUI : public QObject
       HaltedOnBreakpoint
     };
 
-    DebuggerUI(TQObject *parent = 0, const char *name = 0);
+    DebuggerUI(TQObject *tqparent = 0, const char *name = 0);
     ~DebuggerUI();
 
     // Watches
@@ -82,8 +83,8 @@ class DebuggerUI : public QObject
     WHTMLPart *m_preview;
 
   public slots:
-    // Status indication 
-    void slotStatus(DebuggerUI::DebuggerStatus status);
+    // tqStatus indication 
+    void slottqStatus(DebuggerUI::DebuggertqStatus status);
 
 };
 
diff --git a/quanta/components/debugger/debuggervariable.cpp b/quanta/components/debugger/debuggervariable.cpp
index 390290a7..46f827cb 100644
--- a/quanta/components/debugger/debuggervariable.cpp
+++ b/quanta/components/debugger/debuggervariable.cpp
@@ -258,17 +258,17 @@ DebuggerVariable* DebuggerVariable::findItem( TQListViewItem * item, bool traver
   return NULL;
 }
 
-void DebuggerVariable::copy( DebuggerVariable * v, bool copychildren )
+void DebuggerVariable::copy( DebuggerVariable * v, bool copytqchildren )
 {
   m_name = v->name();
-  m_size = (v->isScalar() || copychildren ? v->size() : m_valueList.count());
+  m_size = (v->isScalar() || copytqchildren ? v->size() : m_valueList.count());
   m_value = v->value();
   m_type = v->type();
   m_isReference = v->isReference();
 
   // We cant just assign m_valuelist to v->values(), it would make a shallow copy...
 //   
-  if(copychildren)
+  if(copytqchildren)
   {
     m_valueList.clear();
     for(DebuggerVariable * v2 = v->values().first(); v2; v2 = v->values().next())
diff --git a/quanta/components/debugger/debuggervariablesets.ui b/quanta/components/debugger/debuggervariablesets.ui
index 70440ff4..76689e57 100644
--- a/quanta/components/debugger/debuggervariablesets.ui
+++ b/quanta/components/debugger/debuggervariablesets.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>DebuggerVariableSetS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>DebuggerVariableSetS</cstring>
     </property>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
+        <widget class="TQLayoutWidget" row="3" column="0" rowspan="1" colspan="2">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -46,14 +46,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -70,7 +70,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -86,7 +86,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLineEdit" row="0" column="1">
+        <widget class="TQLineEdit" row="0" column="1">
             <property name="name">
                 <cstring>lineVariable</cstring>
             </property>
@@ -94,7 +94,7 @@
                 <string></string>
             </property>
         </widget>
-        <widget class="QLabel" row="0" column="0">
+        <widget class="TQLabel" row="0" column="0">
             <property name="name">
                 <cstring>lblVariable</cstring>
             </property>
@@ -110,7 +110,7 @@
                 <string>Variable:</string>
             </property>
         </widget>
-        <widget class="QLabel" row="1" column="0">
+        <widget class="TQLabel" row="1" column="0">
             <property name="name">
                 <cstring>lblValue</cstring>
             </property>
@@ -125,7 +125,7 @@
             <property name="text">
                 <string>New value:</string>
             </property>
-            <property name="alignment">
+            <property name="tqalignment">
                 <set>AlignTop</set>
             </property>
         </widget>
@@ -139,14 +139,14 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>30</width>
                     <height>20</height>
                 </size>
             </property>
         </spacer>
-        <widget class="QLineEdit" row="1" column="1">
+        <widget class="TQLineEdit" row="1" column="1">
             <property name="name">
                 <cstring>lineValue</cstring>
             </property>
@@ -181,5 +181,5 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/debugger/gubed/gubedsettings.cpp b/quanta/components/debugger/gubed/gubedsettings.cpp
index 9464dc81..b6df9b25 100644
--- a/quanta/components/debugger/gubed/gubedsettings.cpp
+++ b/quanta/components/debugger/gubed/gubedsettings.cpp
@@ -22,7 +22,7 @@
 GubedSettings::GubedSettings(const TQString &protocolversion)
     : GubedSettingsS(0, "GubedSettings", false, 0)
 {
-  textAbout->setText(textAbout->text().replace("%PROTOCOLVERSION%", protocolversion));
+  textAbout->setText(textAbout->text().tqreplace("%PROTOCOLVERSION%", protocolversion));
 }
 
 GubedSettings::~GubedSettings()
diff --git a/quanta/components/debugger/gubed/gubedsettings.h b/quanta/components/debugger/gubed/gubedsettings.h
index 73232e06..b8fef421 100644
--- a/quanta/components/debugger/gubed/gubedsettings.h
+++ b/quanta/components/debugger/gubed/gubedsettings.h
@@ -22,6 +22,7 @@
 class GubedSettings : public GubedSettingsS
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public slots:
     virtual void slotUseProxyToggle( bool useproxy);
diff --git a/quanta/components/debugger/gubed/gubedsettingss.ui b/quanta/components/debugger/gubed/gubedsettingss.ui
index 12125c93..7697a337 100644
--- a/quanta/components/debugger/gubed/gubedsettingss.ui
+++ b/quanta/components/debugger/gubed/gubedsettingss.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>GubedSettingsS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>GubedSettingsS</cstring>
     </property>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -46,14 +46,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -70,7 +70,7 @@
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -83,7 +83,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QTabWidget" row="0" column="0">
+        <widget class="TQTabWidget" row="0" column="0">
             <property name="name">
                 <cstring>tabWidget2</cstring>
             </property>
@@ -95,7 +95,7 @@
                     <verstretch>1</verstretch>
                 </sizepolicy>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -116,14 +116,14 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>40</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QGroupBox" row="0" column="0">
+                    <widget class="TQGroupBox" row="0" column="0">
                         <property name="name">
                             <cstring>groupBox1</cstring>
                         </property>
@@ -134,7 +134,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerBasedir</cstring>
                                 </property>
@@ -150,7 +150,7 @@
                                     <string>Server basedir:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerLocalBasedir</cstring>
                                 </property>
@@ -166,12 +166,12 @@
                                     <string>Local basedir:</string>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>lineServerBasedir</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>lineLocalBasedir</cstring>
                                 </property>
@@ -181,7 +181,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QGroupBox" row="1" column="0">
+                    <widget class="TQGroupBox" row="1" column="0">
                         <property name="name">
                             <cstring>groupBox2</cstring>
                         </property>
@@ -192,7 +192,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLineEdit" row="3" column="1">
+                            <widget class="TQLineEdit" row="3" column="1">
                                 <property name="name">
                                     <cstring>lineServerListenPort</cstring>
                                 </property>
@@ -205,7 +205,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="2" column="1">
+                            <widget class="TQLineEdit" row="2" column="1">
                                 <property name="name">
                                     <cstring>lineServerPort</cstring>
                                 </property>
@@ -221,7 +221,7 @@
                                     </sizepolicy>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit" row="1" column="1">
+                            <widget class="TQLineEdit" row="1" column="1">
                                 <property name="name">
                                     <cstring>lineServerHost</cstring>
                                 </property>
@@ -229,7 +229,7 @@
                                     <bool>false</bool>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="1">
+                            <widget class="TQCheckBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>checkUseProxy</cstring>
                                 </property>
@@ -237,7 +237,7 @@
                                     <string></string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerUseProxe</cstring>
                                 </property>
@@ -253,7 +253,7 @@
                                     <string>Use proxy</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerHost</cstring>
                                 </property>
@@ -269,7 +269,7 @@
                                     <string>Proxy host:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0">
+                            <widget class="TQLabel" row="2" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerPort</cstring>
                                 </property>
@@ -285,7 +285,7 @@
                                     <string>Proxy port:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="3" column="0">
+                            <widget class="TQLabel" row="3" column="0">
                                 <property name="name">
                                     <cstring>lblDebuggerServerListenPort</cstring>
                                 </property>
@@ -303,7 +303,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QGroupBox" row="2" column="0">
+                    <widget class="TQGroupBox" row="2" column="0">
                         <property name="name">
                             <cstring>groupBox3</cstring>
                         </property>
@@ -314,7 +314,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLineEdit" row="0" column="1">
+                            <widget class="TQLineEdit" row="0" column="1">
                                 <property name="name">
                                     <cstring>lineStartSession</cstring>
                                 </property>
@@ -336,7 +336,7 @@
 %add - Document root of current script</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="1" column="0">
+                            <widget class="TQRadioButton" row="1" column="0">
                                 <property name="name">
                                     <cstring>optAddInclude</cstring>
                                 </property>
@@ -347,7 +347,7 @@
                                     <string>&amp;Add include</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="0" column="0">
+                            <widget class="TQRadioButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>optStartSession</cstring>
                                 </property>
@@ -362,7 +362,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -373,7 +373,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QGroupBox" row="0" column="0">
+                    <widget class="TQGroupBox" row="0" column="0">
                         <property name="name">
                             <cstring>groupBox4</cstring>
                         </property>
@@ -384,7 +384,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QCheckBox" row="4" column="1">
+                            <widget class="TQCheckBox" row="4" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserError</cstring>
                                 </property>
@@ -400,18 +400,18 @@
                                     <string>User errors</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0" rowspan="5" colspan="1">
+                            <widget class="TQLabel" row="0" column="0" rowspan="5" colspan="1">
                                 <property name="name">
                                     <cstring>lblBreakOn</cstring>
                                 </property>
                                 <property name="text">
                                     <string>Break on:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignTop</set>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="3" column="1">
+                            <widget class="TQCheckBox" row="3" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserWarning</cstring>
                                 </property>
@@ -427,7 +427,7 @@
                                     <string>User warnings</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="2" column="1">
+                            <widget class="TQCheckBox" row="2" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnUserNotice</cstring>
                                 </property>
@@ -443,7 +443,7 @@
                                     <string>User notices</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="0" column="1">
+                            <widget class="TQCheckBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnNotice</cstring>
                                 </property>
@@ -459,7 +459,7 @@
                                     <string>Notices</string>
                                 </property>
                             </widget>
-                            <widget class="QCheckBox" row="1" column="1">
+                            <widget class="TQCheckBox" row="1" column="1">
                                 <property name="name">
                                     <cstring>checkBreakOnWarning</cstring>
                                 </property>
@@ -487,14 +487,14 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>21</width>
                                 <height>50</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QGroupBox" row="1" column="0">
+                    <widget class="TQGroupBox" row="1" column="0">
                         <property name="name">
                             <cstring>groupBox5</cstring>
                         </property>
@@ -505,7 +505,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QLabel" row="1" column="1">
+                            <widget class="TQLabel" row="1" column="1">
                                 <property name="name">
                                     <cstring>lblDelayFast</cstring>
                                 </property>
@@ -526,11 +526,11 @@
                                     <string>Fast</string>
                                 </property>
                             </widget>
-                            <widget class="QSlider" row="1" column="2">
+                            <widget class="TQSlider" row="1" column="2">
                                 <property name="name">
                                     <cstring>sliderDisplayDelay</cstring>
                                 </property>
-                                <property name="minimumSize">
+                                <property name="tqminimumSize">
                                     <size>
                                         <width>0</width>
                                         <height>27</height>
@@ -546,7 +546,7 @@
                                     <enum>Below</enum>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="3">
+                            <widget class="TQLabel" row="1" column="3">
                                 <property name="name">
                                     <cstring>lblDelaySlow</cstring>
                                 </property>
@@ -566,11 +566,11 @@
                                 <property name="text">
                                     <string>Slow</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignVCenter|AlignRight</set>
                                 </property>
                             </widget>
-                            <widget class="QComboBox" row="0" column="1" rowspan="1" colspan="3">
+                            <widget class="TQComboBox" row="0" column="1" rowspan="1" colspan="3">
                                 <item>
                                     <property name="text">
                                         <string>Pause</string>
@@ -599,25 +599,25 @@
                                     <cstring>comboDefaultExecutionState</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>lblDefaultExecutionMode</cstring>
                                 </property>
                                 <property name="text">
                                     <string>Default mode:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignVCenter</set>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>lblDisplayDelay</cstring>
                                 </property>
                                 <property name="text">
                                     <string>Run speed:</string>
                                 </property>
-                                <property name="alignment">
+                                <property name="tqalignment">
                                     <set>AlignVCenter</set>
                                 </property>
                             </widget>
@@ -625,7 +625,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>TabPage</cstring>
                 </property>
@@ -636,7 +636,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="0" column="1">
+                    <widget class="TQLabel" row="0" column="1">
                         <property name="name">
                             <cstring>textLabel1</cstring>
                         </property>
@@ -652,7 +652,7 @@
                             <string>&lt;h4&gt;Gubed PHP Debugger Plugin for Quanta +&lt;/h4&gt;</string>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>pixmapLabel1</cstring>
                         </property>
@@ -670,7 +670,7 @@
                         <property name="scaledContents">
                             <bool>false</bool>
                         </property>
-                        <property name="alignment">
+                        <property name="tqalignment">
                             <set>AlignCenter</set>
                         </property>
                     </widget>
@@ -752,10 +752,10 @@
     <tabstop>buttonOk</tabstop>
     <tabstop>buttonCancel</tabstop>
 </tabstops>
-<slots>
+<Q_SLOTS>
     <slot specifier="pure virtual">slotUseProxyToggle( bool )</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>ktextbrowser.h</includehint>
 </includehints>
diff --git a/quanta/components/debugger/gubed/quantadebuggergubed.cpp b/quanta/components/debugger/gubed/quantadebuggergubed.cpp
index 8c2ab1b5..58f949a1 100644
--- a/quanta/components/debugger/gubed/quantadebuggergubed.cpp
+++ b/quanta/components/debugger/gubed/quantadebuggergubed.cpp
@@ -47,17 +47,17 @@ K_EXPORT_COMPONENT_FACTORY( quantadebuggergubed,
 
 const char QuantaDebuggerGubed::protocolversion[] = "0.0.12";
 
-QuantaDebuggerGubed::QuantaDebuggerGubed (TQObject *parent, const char* name, const TQStringList&)
-    : DebuggerClient (parent, name)
+QuantaDebuggerGubed::QuantaDebuggerGubed (TQObject *tqparent, const char* name, const TQStringList&)
+    : DebuggerClient (tqparent, name)
 {
   // Create a socket object and set up its signals
   m_socket = NULL;
   m_server = NULL;
-  m_errormask = 1794;
+  m_errortqmask = 1794;
   m_defaultExecutionState = Pause;
   setExecutionState(m_defaultExecutionState);
 
-  emit updateStatus(DebuggerUI::NoSession);
+  emit updatetqStatus(DebuggerUI::NoSession);
   m_datalen = -1;
 }
 
@@ -80,7 +80,7 @@ QuantaDebuggerGubed::~QuantaDebuggerGubed ()
     delete m_server;
     m_server = NULL;
   }
-  emit updateStatus(DebuggerUI::NoSession);
+  emit updatetqStatus(DebuggerUI::NoSession);
 }
 
 // Try to make a connection to the gubed server
@@ -109,7 +109,7 @@ void QuantaDebuggerGubed::startSession()
       debuggerInterface()->enableAction("debug_request", false);
       kdDebug(24002) << k_funcinfo << ", proxy:" << m_serverHost << ", " << m_serverPort.toUInt() << endl;
 
-      emit updateStatus(DebuggerUI::AwaitingConnection);
+      emit updatetqStatus(DebuggerUI::AwaitingConnection);
     }
   }
   else
@@ -123,14 +123,14 @@ void QuantaDebuggerGubed::startSession()
 
       if(m_server->listen())
       {
-        emit updateStatus(DebuggerUI::AwaitingConnection);
+        emit updatetqStatus(DebuggerUI::AwaitingConnection);
         debuggerInterface()->enableAction("debug_connect", false);
         debuggerInterface()->enableAction("debug_disconnect", true);
         debuggerInterface()->enableAction("debug_request", true);
       }
       else
       {
-        emit updateStatus(DebuggerUI::NoSession);
+        emit updatetqStatus(DebuggerUI::NoSession);
         delete m_server;
         m_server = NULL;
         debuggerInterface()->enableAction("debug_connect", true);
@@ -174,7 +174,7 @@ void QuantaDebuggerGubed::endSession()
   debuggerInterface()->enableAction("debug_leap", false);
   debuggerInterface()->enableAction("debug_pause", false);
 
-  emit updateStatus(DebuggerUI::NoSession);
+  emit updatetqStatus(DebuggerUI::NoSession);
 }
 
 // Change executionstate of the script
@@ -185,7 +185,7 @@ void QuantaDebuggerGubed::setExecutionState(State newstate)
     sendCommand("pause", (char*)0L);
     sendCommand("sendactiveline", (char*)0L);
     if(isActive())
-      emit updateStatus(DebuggerUI::Paused);
+      emit updatetqStatus(DebuggerUI::Paused);
   }
   else if(newstate == Run)
   {
@@ -194,7 +194,7 @@ void QuantaDebuggerGubed::setExecutionState(State newstate)
 
     sendCommand("run", (char*)0L);
     if(isActive())
-      emit updateStatus(DebuggerUI::Running);
+      emit updatetqStatus(DebuggerUI::Running);
   }
   else if(newstate == Trace)
   {
@@ -203,7 +203,7 @@ void QuantaDebuggerGubed::setExecutionState(State newstate)
 
     sendCommand("trace", (char*)0L);
     if(isActive())
-      emit updateStatus(DebuggerUI::Tracing);
+      emit updatetqStatus(DebuggerUI::Tracing);
   }
 
   m_executionState = newstate;
@@ -258,15 +258,15 @@ void QuantaDebuggerGubed::slotError(int)
 
     if(m_socket->error())
     {
-      kdDebug(24002) << k_funcinfo << ", " << m_socket->errorString() << endl;
-      debuggerInterface()->showStatus(m_socket->errorString(), false);
+      kdDebug(24002) << k_funcinfo << ", " << m_socket->KSocketBase::errorString() << endl;
+      debuggerInterface()->showtqStatus(m_socket->KSocketBase::errorString(), false);
     }
   }
 
   if(m_server && m_server->error())
   {
     kdDebug(24002) << k_funcinfo << ", " << m_server->errorString() << endl;
-    debuggerInterface()->showStatus(m_server->errorString(), false);
+    debuggerInterface()->showtqStatus(m_server->errorString(), false);
   }
 
 }
@@ -294,7 +294,7 @@ void QuantaDebuggerGubed::slotReadyAccept()
       connect(m_socket, TQT_SIGNAL(readyRead()), this, TQT_SLOT(slotReadyRead()));
       connected();
 
-      emit updateStatus(DebuggerUI::Connected);
+      emit updatetqStatus(DebuggerUI::Connected);
     }
     else
     {
@@ -307,7 +307,7 @@ void QuantaDebuggerGubed::slotReadyAccept()
 // Connection established
 void QuantaDebuggerGubed::slotConnected(const KNetwork::KResolverEntry &)
 {
-  emit updateStatus(DebuggerUI::Connected);
+  emit updatetqStatus(DebuggerUI::Connected);
   connected();
 }
 
@@ -353,7 +353,7 @@ void QuantaDebuggerGubed::slotConnectionClosed()
 
   debuggerInterface()->setActiveLine("", 0);
 
-  emit updateStatus(DebuggerUI::AwaitingConnection);
+  emit updatetqStatus(DebuggerUI::AwaitingConnection);
   m_active = false;
 }
 
@@ -383,13 +383,13 @@ void QuantaDebuggerGubed::slotReadyRead()
       // If datalen == -1, we didnt read the command yet, otherwise were reading data.
       if(m_datalen == -1)
       {
-        bytes = m_buffer.find(";");
+        bytes = m_buffer.tqfind(";");
         if(bytes < 0)
           break;
 
         data = m_buffer.left(bytes);
         m_buffer.remove(0, bytes + 1);
-        bytes = data.find(":");
+        bytes = data.tqfind(":");
         m_command = data.left(bytes);
         data.remove(0, bytes + 1);
         m_datalen = data.toLong();
@@ -437,7 +437,7 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
     else if(m_executionState == Trace)
       sendCommand("trace", (char*)0L);
 
-    sendCommand("seterrormask", "errormask", TQString::number(m_errormask).ascii(), (char*)0L);
+    sendCommand("seterrortqmask", "errortqmask", TQString::number(m_errortqmask).ascii(), (char*)0L);
   }
   // Just some status info, display on status line
   else if(m_command == "status")
@@ -445,9 +445,9 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
     long argcnt = args["args"].toLong();
     TQString msg = i18n(args["message"].ascii());  // How will we get these messages throught to the translators?
     for(int cnt = 1; cnt <= argcnt; cnt++)
-      msg.replace("%" + TQString("%1").arg(cnt) + "%", args[TQString("arg%1").arg(cnt)]);
+      msg.tqreplace("%" + TQString("%1").tqarg(cnt) + "%", args[TQString("arg%1").tqarg(cnt)]);
 
-    debuggerInterface()->showStatus(msg, false);
+    debuggerInterface()->showtqStatus(msg, false);
   }
   // New current line
   else if(m_command == "setactiveline")
@@ -462,7 +462,7 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
   // Parsing failed
   else if(m_command == "parsefailed")
   {
-    debuggerInterface()->showStatus(i18n("Syntax or parse error in %1)").arg(args["filenme"]), true);
+    debuggerInterface()->showtqStatus(i18n("Syntax or parse error in %1)").tqarg(args["filenme"]), true);
     return;
   }
   // A debugging session is running
@@ -479,11 +479,11 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
   else if(m_command == "error")
   {
     // Put the line number first so double clicking will jump to the corrrect line
-    debuggerInterface()->showStatus(i18n("Error occurred: Line %1, Code %2 (%3) in  %4").arg(args["line"]).arg(args["errnum"]).arg(args["errmsg"]).arg(args["filename"]), true);
+    debuggerInterface()->showtqStatus(i18n("Error occurred: Line %1, Code %2 (%3) in  %4").tqarg(args["line"]).tqarg(args["errnum"]).tqarg(args["errmsg"]).tqarg(args["filename"]), true);
 
-    // Filter to get error code only and match it with out mask
+    // Filter to get error code only and match it with out tqmask
     long error = args["errnum"].toLong();
-    if(m_errormask & error)
+    if(m_errortqmask & error)
       setExecutionState(Pause);
     else if(m_executionState == Trace)
       setExecutionState(Trace);
@@ -492,21 +492,21 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
     else
       setExecutionState(Pause);
 
-    emit updateStatus(DebuggerUI::HaltedOnError);
+    emit updatetqStatus(DebuggerUI::HaltedOnError);
   }
   // We came across  a hard coded breakpoint
   else if(m_command == "forcebreak")
   {
     setExecutionState(Pause);
-    emit updateStatus(DebuggerUI::HaltedOnBreakpoint);
-    debuggerInterface()->showStatus(i18n("Breakpoint reached"), true);
+    emit updatetqStatus(DebuggerUI::HaltedOnBreakpoint);
+    debuggerInterface()->showtqStatus(i18n("Breakpoint reached"), true);
   }
   // A conditional breakpoint was fulfilled
   else if(m_command == "conditionalbreak")
   {
     setExecutionState(Pause);
-    emit updateStatus(DebuggerUI::HaltedOnBreakpoint);
-    debuggerInterface()->showStatus(i18n("Conditional breakpoint fulfilled"), true);
+    emit updatetqStatus(DebuggerUI::HaltedOnBreakpoint);
+    debuggerInterface()->showtqStatus(i18n("Conditional breakpoint fulfilled"), true);
   }
   // There is a breakpoint set in this file/line
   else if(m_command == "removebreakpoint")
@@ -516,7 +516,7 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
   // We're about to debug a file..
   else if(m_command == "initialize")
   {
-    debuggerInterface()->showStatus(i18n("Established connection to %1").arg(args["filename"]), false);
+    debuggerInterface()->showtqStatus(i18n("Established connection to %1").tqarg(args["filename"]), false);
     sendCommand("sendprotocolversion", (char*)0L);
 
     debuggerInterface()->setActiveLine(mapServerPathToLocal(args["filename"]), 0);
@@ -549,7 +549,7 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
   // Reached en of an include
   else if(m_command == "end")
   {
-    //debuggerInterface()->showStatus(i18n("At end of include %1").arg(data), true);
+    //debuggerInterface()->showtqStatus(i18n("At end of include %1").tqarg(data), true);
     return;
   }
   // Check protocol version
@@ -557,7 +557,7 @@ void QuantaDebuggerGubed::processCommand(const TQString& datas)
   {
     if(args["version"] != protocolversion)
     {
-      debuggerInterface()->showStatus(i18n("The script being debugged does not communicate with the correct protocol version"), true);
+      debuggerInterface()->showtqStatus(i18n("The script being debugged does not communicate with the correct protocol version"), true);
       sendCommand("die", (char*)0L);
     }
     return;
@@ -603,7 +603,7 @@ bool QuantaDebuggerGubed::sendCommand(const TQString& command, StringMap args)
 
   TQString buffer = phpSerialize(args);
 
-  buffer = TQString(command + ":%1;" + buffer).arg(buffer.length());
+  buffer = TQString(command + ":%1;" + buffer).tqarg(buffer.length());
   m_socket->writeBlock(buffer.ascii(), buffer.length());
   return true;
 }
@@ -768,15 +768,15 @@ void QuantaDebuggerGubed::fileOpened(const TQString&)
 // Watch a variable
 void QuantaDebuggerGubed::addWatch(const TQString &variable)
 {
-  if(m_watchlist.find(variable) == m_watchlist.end())
+  if(m_watchlist.tqfind(variable) == m_watchlist.end())
     m_watchlist.append(variable);
   sendCommand("getwatch", "variable", variable.ascii(), (char*)0L);
 }
 // Remove watch
 void QuantaDebuggerGubed::removeWatch(DebuggerVariable *variable)
 {
-  if(m_watchlist.find(variable->name()) != m_watchlist.end())
-    m_watchlist.remove(m_watchlist.find(variable->name()));
+  if(m_watchlist.tqfind(variable->name()) != m_watchlist.end())
+    m_watchlist.remove(m_watchlist.tqfind(variable->name()));
   //sendCommand("unwatchvariable", var->name());
 }
 
@@ -843,9 +843,9 @@ void QuantaDebuggerGubed::readConfig(TQDomNode node)
   valuenode = node.namedItem("displaydelay");
   m_displaydelay = valuenode.firstChild().nodeValue().toLong();
 
-  valuenode = node.namedItem("errormask");
-  m_errormask = valuenode.firstChild().nodeValue().toLong();
-  kdDebug(24002) << k_funcinfo << ", m_errormask = " << m_errormask << endl;
+  valuenode = node.namedItem("errortqmask");
+  m_errortqmask = valuenode.firstChild().nodeValue().toLong();
+  kdDebug(24002) << k_funcinfo << ", m_errortqmask = " << m_errortqmask << endl;
 }
 
 
@@ -866,11 +866,11 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
   set.lineStartSession->setText(m_startsession);
   set.comboDefaultExecutionState->setCurrentItem((int)m_defaultExecutionState);
 
-  set.checkBreakOnNotice->setChecked(QuantaDebuggerGubed::Notice & m_errormask);
-  set.checkBreakOnWarning->setChecked(QuantaDebuggerGubed::Warning & m_errormask);
-  set.checkBreakOnUserNotice->setChecked(QuantaDebuggerGubed::User_Notice & m_errormask);
-  set.checkBreakOnUserWarning->setChecked(QuantaDebuggerGubed::User_Warning & m_errormask);
-  set.checkBreakOnUserError->setChecked(QuantaDebuggerGubed::User_Error & m_errormask);
+  set.checkBreakOnNotice->setChecked(QuantaDebuggerGubed::Notice & m_errortqmask);
+  set.checkBreakOnWarning->setChecked(QuantaDebuggerGubed::Warning & m_errortqmask);
+  set.checkBreakOnUserNotice->setChecked(QuantaDebuggerGubed::User_Notice & m_errortqmask);
+  set.checkBreakOnUserWarning->setChecked(QuantaDebuggerGubed::User_Warning & m_errortqmask);
+  set.checkBreakOnUserError->setChecked(QuantaDebuggerGubed::User_Error & m_errortqmask);
 
   if(set.exec() == TQDialog::Accepted )
   {
@@ -878,7 +878,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("serverhost").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("serverhost");
     node.appendChild( el );
     m_serverHost = set.lineServerHost->text();
@@ -886,7 +886,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("serverport").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("serverport");
     node.appendChild( el );
     m_serverPort = set.lineServerPort->text();
@@ -894,7 +894,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("localbasedir").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("localbasedir");
     node.appendChild( el );
     m_localBasedir = set.lineLocalBasedir->text();
@@ -904,7 +904,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("serverbasedir").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("serverbasedir");
     node.appendChild( el );
     m_serverBasedir = set.lineServerBasedir->text();
@@ -914,7 +914,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("useproxy").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("useproxy");
     node.appendChild( el );
     m_useproxy = set.checkUseProxy->isChecked();
@@ -922,7 +922,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("listenport").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("listenport");
     node.appendChild( el );
     m_listenPort = set.lineServerListenPort->text();
@@ -930,7 +930,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("startsession").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("startsession");
     node.appendChild( el );
     m_startsession = set.lineStartSession->text();
@@ -938,7 +938,7 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("defaultexecutionstate").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("defaultexecutionstate");
     node.appendChild( el );
     m_defaultExecutionState = (State)set.comboDefaultExecutionState->currentItem();
@@ -947,24 +947,24 @@ void QuantaDebuggerGubed::showConfig(TQDomNode node)
 
     el = node.namedItem("displaydelay").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
+      el.tqparentNode().removeChild(el);
     el = node.ownerDocument().createElement("displaydelay");
     node.appendChild( el );
     m_displaydelay = set.sliderDisplayDelay->value();
     el.appendChild( node.ownerDocument().createTextNode(TQString::number(m_displaydelay)));
 
-    el = node.namedItem("errormask").toElement();
+    el = node.namedItem("errortqmask").toElement();
     if (!el.isNull())
-      el.parentNode().removeChild(el);
-    el = node.ownerDocument().createElement("errormask");
+      el.tqparentNode().removeChild(el);
+    el = node.ownerDocument().createElement("errortqmask");
     node.appendChild( el );
-    m_errormask = (set.checkBreakOnNotice->isChecked() ? QuantaDebuggerGubed::Notice : 0)
+    m_errortqmask = (set.checkBreakOnNotice->isChecked() ? QuantaDebuggerGubed::Notice : 0)
                   + (set.checkBreakOnWarning->isChecked() ? QuantaDebuggerGubed::Warning : 0)
                   + (set.checkBreakOnUserNotice->isChecked() ? QuantaDebuggerGubed::User_Notice : 0)
                   + (set.checkBreakOnUserWarning->isChecked() ? QuantaDebuggerGubed::User_Warning : 0)
                   + (set.checkBreakOnUserError->isChecked() ? QuantaDebuggerGubed::User_Error : 0);
-    kdDebug(24002) << k_funcinfo << ", m_errormask = " << m_errormask << endl;
-    el.appendChild( node.ownerDocument().createTextNode(TQString::number(m_errormask)));
+    kdDebug(24002) << k_funcinfo << ", m_errortqmask = " << m_errortqmask << endl;
+    el.appendChild( node.ownerDocument().createTextNode(TQString::number(m_errortqmask)));
 
   }
 }
@@ -995,7 +995,7 @@ TQString QuantaDebuggerGubed::phpSerialize(StringMap args)
 {
   StringMap::Iterator it;
   // a:2:{s:4:"name";s:7:"Jessica";s:3:"age";s:2:"26";s:4:"test";i:1;}
-  TQString ret = TQString("a:%1:{").arg(args.size());
+  TQString ret = TQString("a:%1:{").tqarg(args.size());
   for( it = args.begin(); it != args.end(); ++it )
   {
     bool isNumber;
@@ -1003,15 +1003,15 @@ TQString QuantaDebuggerGubed::phpSerialize(StringMap args)
     it.data().toInt(&isNumber);
     if(isNumber && !it.data().isEmpty())
       ret += TQString("s:%1:\"%2\";i:%3;")
-                    .arg(it.key().length())
-                    .arg(it.key())
-                    .arg(it.data());
+                    .tqarg(it.key().length())
+                    .tqarg(it.key())
+                    .tqarg(it.data());
     else
       ret += TQString("s:%1:\"%2\";s:%3:\"%4\";")
-                    .arg(it.key().length())
-                    .arg(it.key())
-                    .arg(it.data().length())
-                    .arg(it.data());
+                    .tqarg(it.key().length())
+                    .tqarg(it.key())
+                    .tqarg(it.data().length())
+                    .tqarg(it.data());
 
   }
 
@@ -1038,13 +1038,13 @@ StringMap QuantaDebuggerGubed::parseArgs(const TQString &args)
     return ca;
   }
 
-  cnt = args.mid(2, args.find("{") - 3).toLong();
-  TQString data = args.mid(args.find("{") + 1);
+  cnt = args.mid(2, args.tqfind("{") - 3).toLong();
+  TQString data = args.mid(args.tqfind("{") + 1);
 
   TQString tmp, func;
   while(cnt > 0)
   {
-    tmp = data.left(data.find("\""));
+    tmp = data.left(data.tqfind("\""));
     length = tmp.mid(2, tmp.length() - 3).toLong();
 
     func = data.mid(tmp.length() + 1, length);
@@ -1053,8 +1053,8 @@ StringMap QuantaDebuggerGubed::parseArgs(const TQString &args)
     if(data.left(1) == "i")
     {
       // Integer data
-      tmp = data.mid(data.find(":") + 1);
-      tmp = tmp.left(tmp.find(";"));
+      tmp = data.mid(data.tqfind(":") + 1);
+      tmp = tmp.left(tmp.tqfind(";"));
       ca[func] = tmp;
       data = data.mid(tmp.length() + 3);
 //       kdDebug(24002) << k_funcinfo << "**i " << func << ": " << ca[func] << endl;
@@ -1062,7 +1062,7 @@ StringMap QuantaDebuggerGubed::parseArgs(const TQString &args)
     else
     {
       // String data
-      tmp = data.left(data.find("\""));
+      tmp = data.left(data.tqfind("\""));
       length = tmp.mid(2, tmp.length() - 3).toLong();
 
       ca[func] = data.mid(tmp.length() + 1, length);
@@ -1098,8 +1098,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
   if(type == "s")
   {
     // Get length of key
-    tempstring = str.left(str.find(':'));
-    str.remove(0, str.find(':') + 1);
+    tempstring = str.left(str.tqfind(':'));
+    str.remove(0, str.tqfind(':') + 1);
     length = tempstring.toUInt();
 
     key = str.left(length + 1);
@@ -1108,8 +1108,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
   }
   else if(type == "i")
   {
-    key = str.left(str.find(';'));
-    str.remove(0, str.find(';') + 1);
+    key = str.left(str.tqfind(';'));
+    str.remove(0, str.tqfind(';') + 1);
 
   }
 
@@ -1122,8 +1122,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     /* Example:
     s:4:"$row";i:6;
     */
-    data = str.left(str.find(';'));
-    str.remove(0, str.find(';') + 1);
+    data = str.left(str.tqfind(';'));
+    str.remove(0, str.tqfind(';') + 1);
     debuggervar = debuggerInterface()->newDebuggerVariable(key, data, DebuggerVariableTypes::Integer);
 
   }
@@ -1132,9 +1132,9 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     /* Example:
     s:8:"$boolvar";b:1;
     */
-    data = str.left(str.find(';'));
+    data = str.left(str.tqfind(';'));
     data = (data == "0" ? i18n("False"): i18n("True"));
-    str.remove(0, str.find(';') + 1);
+    str.remove(0, str.tqfind(';') + 1);
     debuggervar = debuggerInterface()->newDebuggerVariable(key, data, DebuggerVariableTypes::Boolean);
   }
   else if(type == "N")
@@ -1151,8 +1151,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     */
 
     // Get length of string
-    tempstring = str.left(str.find(':'));
-    str.remove(0, str.find(':') + 1);
+    tempstring = str.left(str.tqfind(':'));
+    str.remove(0, str.tqfind(':') + 1);
     length = tempstring.toUInt();
 
     data = str.left(length + 1);
@@ -1168,8 +1168,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     */
 
     // Get length of array
-    tempstring = str.left(str.find(':'));
-    str.remove(0, str.find(':') + 2);
+    tempstring = str.left(str.tqfind(':'));
+    str.remove(0, str.tqfind(':') + 2);
     length = tempstring.toUInt();
 
     TQPtrList<DebuggerVariable> vars ;
@@ -1193,13 +1193,13 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     */
 
     // Get length of array
-    tempstring = str.left(str.find(':'));
-    str.remove(0, str.find(':') + 2);
-    tempstring = str.mid(str.find(':') + 1);
-    tempstring = tempstring.left(tempstring.find(':'));
+    tempstring = str.left(str.tqfind(':'));
+    str.remove(0, str.tqfind(':') + 2);
+    tempstring = str.mid(str.tqfind(':') + 1);
+    tempstring = tempstring.left(tempstring.tqfind(':'));
     length = tempstring.toUInt();
 
-    str.remove(0, str.find('{') + 1);
+    str.remove(0, str.tqfind('{') + 1);
     
     TQPtrList<DebuggerVariable> vars ;
     while(length > 0)
@@ -1220,8 +1220,8 @@ DebuggerVariable* QuantaDebuggerGubed::parsePHPVariables(TQString &str)
     /* Example:
     s:9:"$floatvar";d:12.5600000000000004973799150320701301097869873046875;"
     */
-    data = str.left(str.find(';'));
-    str.remove(0, str.find(';') + 1);
+    data = str.left(str.tqfind(';'));
+    str.remove(0, str.tqfind(';') + 1);
     debuggervar = debuggerInterface()->newDebuggerVariable(key, data, DebuggerVariableTypes::Float);
 
   }
diff --git a/quanta/components/debugger/gubed/quantadebuggergubed.h b/quanta/components/debugger/gubed/quantadebuggergubed.h
index 624a8ae8..b30bbe5c 100644
--- a/quanta/components/debugger/gubed/quantadebuggergubed.h
+++ b/quanta/components/debugger/gubed/quantadebuggergubed.h
@@ -31,9 +31,10 @@ typedef TQMap<TQString, TQString> StringMap;
 class QuantaDebuggerGubed : public DebuggerClient
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
-    QuantaDebuggerGubed(TQObject *parent, const char* name, const TQStringList&);
+    QuantaDebuggerGubed(TQObject *tqparent, const char* name, const TQStringList&);
     ~QuantaDebuggerGubed();
 
     // Execution states
@@ -109,7 +110,7 @@ class QuantaDebuggerGubed : public DebuggerClient
     TQString m_listenPort;
     bool    m_useproxy;
     State   m_executionState, m_defaultExecutionState;
-    long    m_errormask;
+    long    m_errortqmask;
     long    m_displaydelay;
 
     WatchList m_watchlist;
@@ -147,7 +148,7 @@ class QuantaDebuggerGubed : public DebuggerClient
     void slotReadyAccept();
 
   signals:
-    void updateStatus(DebuggerUI::DebuggerStatus);
+    void updatetqStatus(DebuggerUI::DebuggertqStatus);
 };
 
 #endif
diff --git a/quanta/components/debugger/interfaces/debuggerclient.cpp b/quanta/components/debugger/interfaces/debuggerclient.cpp
index 97140dbb..03b024f0 100644
--- a/quanta/components/debugger/interfaces/debuggerclient.cpp
+++ b/quanta/components/debugger/interfaces/debuggerclient.cpp
@@ -23,8 +23,8 @@
 
 
 // CTor
-DebuggerClient::DebuggerClient(TQObject *parent, const char* name)
- : TQObject(parent, name)
+DebuggerClient::DebuggerClient(TQObject *tqparent, const char* name)
+ : TQObject(tqparent, name)
 {
   m_active = false;
 }
@@ -32,7 +32,7 @@ DebuggerClient::DebuggerClient(TQObject *parent, const char* name)
 
 DebuggerInterface* DebuggerClient::debuggerInterface()
 {
-  return static_cast<DebuggerInterface*>( parent()->child( 0, "DebuggerInterface" ) );
+  return static_cast<DebuggerInterface*>( tqparent()->child( 0, "DebuggerInterface" ) );
 }
 
 // Active state of session
@@ -43,7 +43,7 @@ bool DebuggerClient::isActive()
 
 void DebuggerClient::unSupportedAction(const TQString &action)
 {
-  KMessageBox::error(NULL, i18n("The current debugger, %1, does not support the \"%2\" instruction.").arg(this->getName()).arg(action), i18n("Unsupported Debugger Function"));
+  KMessageBox::error(NULL, i18n("The current debugger, %1, does not support the \"%2\" instruction.").tqarg(this->getName()).tqarg(action), i18n("Unsupported Debugger Function"));
 
 }
 
@@ -129,7 +129,7 @@ void DebuggerClient::removeBreakpoint(DebuggerBreakpoint*)
 // Unimplemented defaults
 void DebuggerClient::showConfig(TQDomNode)
 {
-   KMessageBox::error(NULL, i18n("%1 does not have any specific settings.").arg(this->getName()), i18n("Settings"));
+   KMessageBox::error(NULL, i18n("%1 does not have any specific settings.").tqarg(this->getName()), i18n("Settings"));
 }
 
 // Unimplemented defaults
@@ -141,20 +141,20 @@ void DebuggerClient::readConfig(TQDomNode)
 //  Unimplemented defaults: add watch
 void DebuggerClient::addWatch(const TQString &)
 {
-  KMessageBox::error(NULL, i18n("%1 does not support watches.").arg(this->getName()), i18n("Unsupported Debugger Function"));
+  KMessageBox::error(NULL, i18n("%1 does not support watches.").tqarg(this->getName()), i18n("Unsupported Debugger Function"));
 }
 
 //  Unimplemented defaults: Remove watch
 void DebuggerClient::removeWatch(DebuggerVariable *)
 {
   // Giving an error seems pointless, since you shouldnt be able to add a watch in the first place...
-  KMessageBox::error(NULL, i18n("%1 does not support watches.").arg(this->getName()), i18n("Unsupported Debugger Function"));
+  KMessageBox::error(NULL, i18n("%1 does not support watches.").tqarg(this->getName()), i18n("Unsupported Debugger Function"));
 }
 
 // Unimplemented defaults: set value of varialbe
 void DebuggerClient::variableSetValue(const DebuggerVariable &)
 {
-  KMessageBox::error(NULL, i18n("%1 does not support setting the value of variables.").arg(this->getName()), i18n("Unsupported Debugger Function"));
+  KMessageBox::error(NULL, i18n("%1 does not support setting the value of variables.").tqarg(this->getName()), i18n("Unsupported Debugger Function"));
 }
 
 #include "debuggerclient.moc"
diff --git a/quanta/components/debugger/interfaces/debuggerclient.h b/quanta/components/debugger/interfaces/debuggerclient.h
index 1966039f..20d5b604 100644
--- a/quanta/components/debugger/interfaces/debuggerclient.h
+++ b/quanta/components/debugger/interfaces/debuggerclient.h
@@ -60,13 +60,14 @@ namespace DebuggerClientCapabilities
   };
 }
 
-class DebuggerClient : public QObject
+class DebuggerClient : public TQObject
 {
   Q_OBJECT
+  TQ_OBJECT
 
   private:
   protected:
-    DebuggerClient(TQObject *parent, const char* name);
+    DebuggerClient(TQObject *tqparent, const char* name);
 
     bool m_active;
 
@@ -108,7 +109,7 @@ class DebuggerClient : public QObject
     DebuggerInterface *debuggerInterface();
 
   signals:
-    void updateStatus(DebuggerUI::DebuggerStatus);
+    void updatetqStatus(DebuggerUI::DebuggertqStatus);
 
 };
 
diff --git a/quanta/components/debugger/interfaces/debuggerinterface.cpp b/quanta/components/debugger/interfaces/debuggerinterface.cpp
index 4d7beda6..013aeb15 100644
--- a/quanta/components/debugger/interfaces/debuggerinterface.cpp
+++ b/quanta/components/debugger/interfaces/debuggerinterface.cpp
@@ -17,8 +17,8 @@
 
 #include "debuggerinterface.h"
 
-DebuggerInterface::DebuggerInterface (TQObject *parent, const char* name)
-    : TQObject(parent, name)
+DebuggerInterface::DebuggerInterface (TQObject *tqparent, const char* name)
+    : TQObject(tqparent, name)
 {
 }
 
diff --git a/quanta/components/debugger/interfaces/debuggerinterface.h b/quanta/components/debugger/interfaces/debuggerinterface.h
index 1540a616..a93fee50 100644
--- a/quanta/components/debugger/interfaces/debuggerinterface.h
+++ b/quanta/components/debugger/interfaces/debuggerinterface.h
@@ -28,22 +28,23 @@
 
 class PathMapper;
 
-class DebuggerInterface : public QObject
+class DebuggerInterface : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
 
   private:
 
 
   public:
-    DebuggerInterface(TQObject *parent, const char* name);
+    DebuggerInterface(TQObject *tqparent, const char* name);
 
     // Breakpoints
     virtual void haveBreakpoint (const TQString& file, int line) = 0;
     virtual void havenoBreakpoint (const TQString& file, int line) = 0;
 
     // Public help functions
-    virtual bool showStatus(const TQString& message, bool log) = 0;
+    virtual bool showtqStatus(const TQString& message, bool log) = 0;
     virtual bool setActiveLine (const TQString& file, int line) = 0;
 
     virtual void enableAction(const TQString& action, bool enable) = 0;
diff --git a/quanta/components/debugger/pathmapper.cpp b/quanta/components/debugger/pathmapper.cpp
index c38e2fec..e1d74875 100644
--- a/quanta/components/debugger/pathmapper.cpp
+++ b/quanta/components/debugger/pathmapper.cpp
@@ -27,8 +27,8 @@
 #include <qextfileinfo.h>
 #include <tqdom.h>
 
-PathMapper::PathMapper(TQObject *parent, const char *name)
-    : TQObject(parent, name)
+PathMapper::PathMapper(TQObject *tqparent, const char *name)
+    : TQObject(tqparent, name)
 {
 
 }
@@ -43,7 +43,7 @@ TQString PathMapper::translate(const TQString & path, const TQString & from, con
   TQString translated = path;
   
   // Check if this dir is matched by the maps
-  if(path.startsWith(from, false))
+  if(path.tqstartsWith(from, false))
   {
     translated.remove(0, from.length());
     translated = to + translated;
@@ -110,21 +110,21 @@ TQString PathMapper::mapServerPathToLocal(const TQString &serverpath)
   newpath = translate(serverpath, m_serverBasedir, m_localBasedir);
   
   // Check if this dir is matched by the basedirs
-  if(QExtFileInfo::exists(newpath, true, 0L))
+  if(TQExtFileInfo::exists(newpath, true, 0L))
     return newpath;
 
   // Check if any previous mappings fit...
   for (unsigned int cnt = 0; cnt < m_serverlist.count(); cnt++ )
   {
     newpath = translate(serverpath, m_serverlist[cnt], m_locallist[cnt]);
-    if(QExtFileInfo::exists(newpath, true, 0L))
+    if(TQExtFileInfo::exists(newpath, true, 0L))
       return newpath;
   }
   
   // If the basedirs didnt match, check if the file exists,
   // otherwise scan through the mapping history or show the
   // mapping dialog
-  if(!QExtFileInfo::exists(serverpath, true, 0L))
+  if(!TQExtFileInfo::exists(serverpath, true, 0L))
   {
     PathMapperDialog pmdlg(serverpath, PathMapperDialog::ServerToLocal);
     for (unsigned int cnt = 0; cnt < m_serverlist.count(); cnt++ )
diff --git a/quanta/components/debugger/pathmapper.h b/quanta/components/debugger/pathmapper.h
index fd48e3ab..92a761ac 100644
--- a/quanta/components/debugger/pathmapper.h
+++ b/quanta/components/debugger/pathmapper.h
@@ -25,12 +25,13 @@
 
 class KURL;
 
-class PathMapper : public QObject
+class PathMapper : public TQObject
 {
     Q_OBJECT
+  TQ_OBJECT
 
   public:
-    PathMapper(TQObject *parent = 0, const char *name = 0);
+    PathMapper(TQObject *tqparent = 0, const char *name = 0);
     PathMapper();
     virtual TQString mapLocalPathToServer(const TQString &localpath);
     virtual TQString mapServerPathToLocal(const TQString &serverpath);
diff --git a/quanta/components/debugger/pathmapperdialog.cpp b/quanta/components/debugger/pathmapperdialog.cpp
index 74e01956..8cc385d5 100644
--- a/quanta/components/debugger/pathmapperdialog.cpp
+++ b/quanta/components/debugger/pathmapperdialog.cpp
@@ -69,7 +69,7 @@ void PathMapperDialog::slotPathsChanged()
   translated = m_path;
   
   // Check if this dir is matched by the maps
-  if(m_path.startsWith(from, false))
+  if(m_path.tqstartsWith(from, false))
   {
     translated.remove(0, from.length());
     translated = to + translated;
@@ -78,10 +78,10 @@ void PathMapperDialog::slotPathsChanged()
   // Indicate wether local file exists
   if(m_direction == ServerToLocal)
   {
-    if(QExtFileInfo::exists(translated, true, this))
-      ledTranslationExists->setColor(Qt::green);
+    if(TQExtFileInfo::exists(translated, true, this))
+      ledTranslationExists->setColor(TQt::green);
     else
-      ledTranslationExists->setColor(Qt::red);
+      ledTranslationExists->setColor(TQt::red);
     ledTranslationExists->on();
   }
 
diff --git a/quanta/components/debugger/pathmapperdialog.h b/quanta/components/debugger/pathmapperdialog.h
index 39eb4600..e8d6b8c4 100644
--- a/quanta/components/debugger/pathmapperdialog.h
+++ b/quanta/components/debugger/pathmapperdialog.h
@@ -22,6 +22,7 @@
 class PathMapperDialog : public PathMapperDialogS
 {
   Q_OBJECT
+  TQ_OBJECT
 
   public:
     enum Direction
diff --git a/quanta/components/debugger/pathmapperdialogs.ui b/quanta/components/debugger/pathmapperdialogs.ui
index fc7486d4..933d003a 100644
--- a/quanta/components/debugger/pathmapperdialogs.ui
+++ b/quanta/components/debugger/pathmapperdialogs.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>PathMapperDialogS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>PathMapperDialogS</cstring>
     </property>
@@ -22,7 +22,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QGroupBox" row="0" column="0">
+        <widget class="TQGroupBox" row="0" column="0">
             <property name="name">
                 <cstring>groupBox6</cstring>
             </property>
@@ -33,7 +33,7 @@
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>lblDebuggerLocalBasedir</cstring>
                     </property>
@@ -49,7 +49,7 @@
                         <string>Local basedir:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>lblDebuggerServerBasedir</cstring>
                     </property>
@@ -65,7 +65,7 @@
                         <string>Server basedir:</string>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="0" column="1">
+                <widget class="TQLineEdit" row="0" column="1">
                     <property name="name">
                         <cstring>lineLocalPath</cstring>
                     </property>
@@ -74,7 +74,7 @@
 The quanta will know that files starting with "/home/user/project/" on the local computer, will start with "/var/www/" on the remote computer.</string>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="1" column="1">
+                <widget class="TQLineEdit" row="1" column="1">
                     <property name="name">
                         <cstring>lineServerPath</cstring>
                     </property>
@@ -85,7 +85,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                 </widget>
             </grid>
         </widget>
-        <widget class="QLayoutWidget" row="4" column="0">
+        <widget class="TQLayoutWidget" row="4" column="0">
             <property name="name">
                 <cstring>Layout1</cstring>
             </property>
@@ -109,14 +109,14 @@ The quanta will know that files starting with "/home/user/project/" on the local
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>20</width>
                             <height>20</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonOk</cstring>
                     </property>
@@ -133,7 +133,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                         <bool>true</bool>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>buttonCancel</cstring>
                     </property>
@@ -149,7 +149,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                 </widget>
             </hbox>
         </widget>
-        <widget class="QGroupBox" row="2" column="0">
+        <widget class="TQGroupBox" row="2" column="0">
             <property name="name">
                 <cstring>groupBox7</cstring>
             </property>
@@ -160,7 +160,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QListView">
+                <widget class="TQListView">
                     <column>
                         <property name="text">
                             <string>Local Directory</string>
@@ -204,7 +204,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                 </widget>
             </hbox>
         </widget>
-        <widget class="QGroupBox" row="1" column="0">
+        <widget class="TQGroupBox" row="1" column="0">
             <property name="name">
                 <cstring>groupBox8</cstring>
             </property>
@@ -215,7 +215,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                 <property name="name">
                     <cstring>unnamed</cstring>
                 </property>
-                <widget class="QLabel" row="1" column="0">
+                <widget class="TQLabel" row="1" column="0">
                     <property name="name">
                         <cstring>lblTranslates</cstring>
                     </property>
@@ -231,7 +231,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                         <string>Translates to:</string>
                     </property>
                 </widget>
-                <widget class="QLabel" row="0" column="0">
+                <widget class="TQLabel" row="0" column="0">
                     <property name="name">
                         <cstring>lblOriginal</cstring>
                     </property>
@@ -251,13 +251,13 @@ The quanta will know that files starting with "/home/user/project/" on the local
                     <property name="name">
                         <cstring>ledTranslationExists</cstring>
                     </property>
-                    <property name="minimumSize">
+                    <property name="tqminimumSize">
                         <size>
                             <width>22</width>
                             <height>22</height>
                         </size>
                     </property>
-                    <property name="maximumSize">
+                    <property name="tqmaximumSize">
                         <size>
                             <width>22</width>
                             <height>22</height>
@@ -279,7 +279,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                         <string>This indicator tells you whether the translated path exists on local disk or not.</string>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="1" column="1">
+                <widget class="TQLineEdit" row="1" column="1">
                     <property name="name">
                         <cstring>lineTranslated</cstring>
                     </property>
@@ -297,7 +297,7 @@ The quanta will know that files starting with "/home/user/project/" on the local
                         <string>This field shows what the "original path" above will look like after translation.</string>
                     </property>
                 </widget>
-                <widget class="QLineEdit" row="0" column="1" rowspan="1" colspan="2">
+                <widget class="TQLineEdit" row="0" column="1" rowspan="1" colspan="2">
                     <property name="name">
                         <cstring>linePath</cstring>
                     </property>
@@ -335,10 +335,10 @@ The quanta will know that files starting with "/home/user/project/" on the local
         <slot>reject()</slot>
     </connection>
 </connections>
-<slots>
+<Q_SLOTS>
     <slot>slotHistoryclicked()</slot>
-</slots>
-<layoutdefaults spacing="6" margin="11"/>
+</Q_SLOTS>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>kled.h</includehint>
 </includehints>
diff --git a/quanta/components/debugger/quantadebuggerinterface.cpp b/quanta/components/debugger/quantadebuggerinterface.cpp
index af70da0a..be930d17 100644
--- a/quanta/components/debugger/quantadebuggerinterface.cpp
+++ b/quanta/components/debugger/quantadebuggerinterface.cpp
@@ -32,10 +32,10 @@
 
 class DebuggerBreakpoint;
 
-QuantaDebuggerInterface::QuantaDebuggerInterface (TQObject *myparent, const char* name)
-    : DebuggerInterface(myparent, name)
+QuantaDebuggerInterface::QuantaDebuggerInterface (TQObject *mytqparent, const char* name)
+    : DebuggerInterface(mytqparent, name)
 {
-  m_manager = static_cast<DebuggerManager*>(parent());
+  m_manager = static_cast<DebuggerManager*>(tqparent());
 }
 
 QuantaDebuggerInterface::~QuantaDebuggerInterface ()
@@ -52,9 +52,9 @@ void QuantaDebuggerInterface::havenoBreakpoint (const TQString& file, int line)
 }
 
 // Public help functions
-bool QuantaDebuggerInterface::showStatus(const TQString& message, bool log)
+bool QuantaDebuggerInterface::showtqStatus(const TQString& message, bool log)
 {
-  return m_manager->showStatus(message, log);
+  return m_manager->showtqStatus(message, log);
 }
 
 bool QuantaDebuggerInterface::setActiveLine(const TQString& file, int line)
@@ -86,20 +86,20 @@ const TQString QuantaDebuggerInterface::activeFileParts(const TQString & str)
   // n/d/p = name/dir/path
 
   // Filename, filedir and filepath
-  newstr.replace("%afn", ViewManager::ref()->activeDocument()->url().fileName());
-  newstr.replace("%afd", ViewManager::ref()->activeDocument()->url().directory());
-  newstr.replace("%afp", ViewManager::ref()->activeDocument()->url().path());
+  newstr.tqreplace("%afn", ViewManager::ref()->activeDocument()->url().fileName());
+  newstr.tqreplace("%afd", ViewManager::ref()->activeDocument()->url().directory());
+  newstr.tqreplace("%afp", ViewManager::ref()->activeDocument()->url().path());
 
   // filedir and filepath relative to project root
-  newstr.replace("%rfpp", KURL::relativePath(Project::ref()->projectBaseURL().path(), ViewManager::ref()->activeDocument()->url().path()));
-  newstr.replace("%rfpd", KURL::relativePath(Project::ref()->projectBaseURL().path(), ViewManager::ref()->activeDocument()->url().directory()));
+  newstr.tqreplace("%rfpp", KURL::relativePath(Project::ref()->projectBaseURL().path(), ViewManager::ref()->activeDocument()->url().path()));
+  newstr.tqreplace("%rfpd", KURL::relativePath(Project::ref()->projectBaseURL().path(), ViewManager::ref()->activeDocument()->url().directory()));
 
   // filedir and filepath relative to document root
-  newstr.replace("%rfdp", KURL::relativePath(Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory(), ViewManager::ref()->activeDocument()->url().path()));
-  newstr.replace("%rfdd", KURL::relativePath(Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory(), ViewManager::ref()->activeDocument()->url().directory()));
+  newstr.tqreplace("%rfdp", KURL::relativePath(Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory(), ViewManager::ref()->activeDocument()->url().path()));
+  newstr.tqreplace("%rfdd", KURL::relativePath(Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory(), ViewManager::ref()->activeDocument()->url().directory()));
 
-  newstr.replace("%apd", Project::ref()->projectBaseURL().path());
-  newstr.replace("%add", Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory());
+  newstr.tqreplace("%apd", Project::ref()->projectBaseURL().path());
+  newstr.tqreplace("%add", Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()).directory());
 
   kdDebug(24002) << k_funcinfo << ", BaseURL " << Project::ref()->projectBaseURL().path() << ", active doc : " << ViewManager::ref()->activeDocument()->url().path() << ", documentFolderForURL" << Project::ref()->documentFolderForURL(ViewManager::ref()->activeDocument()->url()) << ", newstr" << newstr << endl;
 
diff --git a/quanta/components/debugger/quantadebuggerinterface.h b/quanta/components/debugger/quantadebuggerinterface.h
index d18fd1cd..ba637307 100644
--- a/quanta/components/debugger/quantadebuggerinterface.h
+++ b/quanta/components/debugger/quantadebuggerinterface.h
@@ -28,12 +28,13 @@ class DebuggerManager;
 class QuantaDebuggerInterface : public DebuggerInterface
 {
     Q_OBJECT
+  TQ_OBJECT
 
   private:
     DebuggerManager *m_manager;
 
   public:
-    QuantaDebuggerInterface(TQObject *myparent, const char* name);
+    QuantaDebuggerInterface(TQObject *mytqparent, const char* name);
     ~QuantaDebuggerInterface();
 
     // Breakpoints
@@ -42,7 +43,7 @@ class QuantaDebuggerInterface : public DebuggerInterface
     void refreshBreakpoints();
 
     // Public help functions
-    bool showStatus(const TQString& message, bool log);
+    bool showtqStatus(const TQString& message, bool log);
     bool setActiveLine (const TQString& file, int line) ;
 
     void enableAction(const TQString& action, bool enable);
diff --git a/quanta/components/debugger/variableslistview.cpp b/quanta/components/debugger/variableslistview.cpp
index 03ddd7d3..9c7263bb 100644
--- a/quanta/components/debugger/variableslistview.cpp
+++ b/quanta/components/debugger/variableslistview.cpp
@@ -39,7 +39,7 @@ namespace VariablesListViewColumns
   enum Columns
   {
     Name = 0,
-    Status,
+    tqStatus,
     Value,
     Type,
     Size
@@ -47,12 +47,12 @@ namespace VariablesListViewColumns
   };
 }
 
-VariablesListView::VariablesListView(TQWidget *parent, const char *name)
-    : KListView(parent, name)
+VariablesListView::VariablesListView(TQWidget *tqparent, const char *name)
+    : KListView(tqparent, name)
 {
   // If you change here, change the VariablesListViewColumns enums above
   addColumn(i18n("Name"));
-  addColumn(TQString::null);
+  addColumn(TQString());
   addColumn(i18n("Value"));
   addColumn(i18n("Type"));
   addColumn(i18n("Size"));
@@ -106,7 +106,7 @@ void VariablesListView::slotRemoveSelected()
 
 void VariablesListView::keyPressEvent(TQKeyEvent *e)
 {
-  if(e->key() != Qt::Key_Delete)
+  if(e->key() != TQt::Key_Delete)
   {
     e->ignore();
     return;
@@ -160,7 +160,7 @@ void VariablesListView::replaceVariable(DebuggerVariable* oldvar, DebuggerVariab
 { 
   KListViewItem * item;
   
-  // Remove children that doesen't exist anymore
+  // Remove tqchildren that doesen't exist anymore
   TQPtrList<DebuggerVariable> oldlist = oldvar->values();
   for(DebuggerVariable* oldchild = oldlist.last(); oldchild; oldchild = oldlist.prev())
   {
@@ -178,7 +178,7 @@ void VariablesListView::replaceVariable(DebuggerVariable* oldvar, DebuggerVariab
       oldvar->deleteChild(oldchild);
   }
 
-  // Update and add children
+  // Update and add tqchildren
   TQPtrList<DebuggerVariable> newlist = newvar->values();
   for(DebuggerVariable* newchild = newlist.last(); newchild; newchild = newlist.prev())
   {
@@ -206,9 +206,9 @@ void VariablesListView::replaceVariable(DebuggerVariable* oldvar, DebuggerVariab
   item = oldvar->item();
   
   if(oldvar->value() != newvar->value())
-    item->setPixmap(VariablesListViewColumns::Status, SmallIcon("ok"));
+    item->setPixmap(VariablesListViewColumns::tqStatus, SmallIcon("ok"));
   else
-    item->setPixmap(VariablesListViewColumns::Status, KPixmap());
+    item->setPixmap(VariablesListViewColumns::tqStatus, KPixmap());
   
   oldvar->copy(newvar, false);
   
@@ -274,7 +274,7 @@ void VariablesListView::slotVariableDump( )
   if(!v)
     return;
 
-  quantaApp->messageOutput()->showMessage(i18n("Contents of variable %1:\n>>>\n").arg(v->name()));
+  quantaApp->messageOutput()->showMessage(i18n("Contents of variable %1:\n>>>\n").tqarg(v->name()));
   quantaApp->messageOutput()->showMessage(v->value());
   quantaApp->messageOutput()->showMessage("<<<\n");
 }
@@ -284,7 +284,7 @@ void VariablesListView::slotVariableCopyToClipboard( )
   DebuggerVariable *v = selected(true);
   if(!v)
     return;
-  TQApplication::clipboard()->setText(v->value());
+  TQApplication::tqclipboard()->setText(v->value());
 }
 
 #include "variableslistview.moc"
diff --git a/quanta/components/debugger/variableslistview.h b/quanta/components/debugger/variableslistview.h
index 729aa8d8..b4f3d9bc 100644
--- a/quanta/components/debugger/variableslistview.h
+++ b/quanta/components/debugger/variableslistview.h
@@ -28,6 +28,7 @@ class DebuggerVariable;
 class VariablesListView : public KListView
 {
   Q_OBJECT
+  TQ_OBJECT
 
   enum menuitems 
   {
@@ -38,7 +39,7 @@ class VariablesListView : public KListView
   };
       
   public:
-    VariablesListView(TQWidget *parent = 0, const char *name = 0);
+    VariablesListView(TQWidget *tqparent = 0, const char *name = 0);
     ~VariablesListView();
 
     void addVariable(DebuggerVariable* variable);
diff --git a/quanta/components/framewizard/areaattributedb.h b/quanta/components/framewizard/areaattributedb.h
index 6dbe92d1..528da3ea 100644
--- a/quanta/components/framewizard/areaattributedb.h
+++ b/quanta/components/framewizard/areaattributedb.h
@@ -24,11 +24,12 @@
   *@author gulmini luciano
   */
 
-class areaAttribute : public QObject{
+class areaAttribute : public TQObject{
     Q_OBJECT
+  TQ_OBJECT
 
     private:
-      TQRect m_geometry;
+      TQRect m_tqgeometry;
       TQMap<TQString,TQString> m_attributeMap;     //tag specific attributes
 
     public:
@@ -37,13 +38,13 @@ class areaAttribute : public QObject{
       void setAttribute(const TQString& name, const TQString& value){ m_attributeMap[name] = value; }
       void setAllAttributes(TQMap<TQString,TQString> map){ m_attributeMap = map; }
       void resetAttributes();
-      TQRect geometry() const { return m_geometry; }
+      TQRect tqgeometry() const { return m_tqgeometry; }
       TQString src() const{ return m_attributeMap["src"]; }
       TQString attributeValue(TQString l) const { return attributeMap()[l];}
       TQMap<TQString,TQString> attributeMap() const { return m_attributeMap; }
 
     public slots:
-      void setGeometry(TQRect g) { m_geometry = g; }
+      void setGeometry(TQRect g) { m_tqgeometry = g; }
 };
 
 #endif
diff --git a/quanta/components/framewizard/fmfpeditor.h b/quanta/components/framewizard/fmfpeditor.h
index 1a89f0c8..2fc52e64 100644
--- a/quanta/components/framewizard/fmfpeditor.h
+++ b/quanta/components/framewizard/fmfpeditor.h
@@ -26,6 +26,7 @@
 
 class fmFPeditor : public fmFPeditorS  {
   Q_OBJECT
+  TQ_OBJECT
   
   public: 
     fmFPeditor();
diff --git a/quanta/components/framewizard/fmfpeditors.ui b/quanta/components/framewizard/fmfpeditors.ui
index ef8990a9..bcfb43c1 100644
--- a/quanta/components/framewizard/fmfpeditors.ui
+++ b/quanta/components/framewizard/fmfpeditors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.2" stdsetdef="1">
 <class>fmFPeditorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>fmFPeditorS</cstring>
     </property>
@@ -19,7 +19,7 @@
         <property name="name">
             <cstring>unnamed</cstring>
         </property>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
                 <cstring>Layout8</cstring>
             </property>
@@ -43,14 +43,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>55</width>
                             <height>0</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbOk</cstring>
                     </property>
@@ -58,7 +58,7 @@
                         <string>&amp;OK</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbCancel</cstring>
                     </property>
@@ -68,11 +68,11 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QTabWidget" row="0" column="0">
+        <widget class="TQTabWidget" row="0" column="0">
             <property name="name">
                 <cstring>tw</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -83,7 +83,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QButtonGroup" row="4" column="0">
+                    <widget class="TQButtonGroup" row="4" column="0">
                         <property name="name">
                             <cstring>bgBorder</cstring>
                         </property>
@@ -100,7 +100,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QRadioButton" row="0" column="0">
+                            <widget class="TQRadioButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>rbBorderYes</cstring>
                                 </property>
@@ -111,7 +111,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="0" column="1">
+                            <widget class="TQRadioButton" row="0" column="1">
                                 <property name="name">
                                     <cstring>rbBorderNo</cstring>
                                 </property>
@@ -124,7 +124,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QGroupBox" row="2" column="0">
+                    <widget class="TQGroupBox" row="2" column="0">
                         <property name="name">
                             <cstring>gbMargins</cstring>
                         </property>
@@ -141,7 +141,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QLayoutWidget" row="0" column="0">
+                            <widget class="TQLayoutWidget" row="0" column="0">
                                 <property name="name">
                                     <cstring>Layout8</cstring>
                                 </property>
@@ -155,7 +155,7 @@
                                     <property name="spacing">
                                         <number>6</number>
                                     </property>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
                                             <cstring>Layout4</cstring>
                                         </property>
@@ -169,7 +169,7 @@
                                             <property name="spacing">
                                                 <number>6</number>
                                             </property>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>TextLabel2_3</cstring>
                                                 </property>
@@ -177,7 +177,7 @@
                                                     <string>From left:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QSpinBox">
+                                            <widget class="TQSpinBox">
                                                 <property name="name">
                                                     <cstring>sbLeft</cstring>
                                                 </property>
@@ -190,7 +190,7 @@
                                             </widget>
                                         </hbox>
                                     </widget>
-                                    <widget class="QLayoutWidget">
+                                    <widget class="TQLayoutWidget">
                                         <property name="name">
                                             <cstring>Layout3</cstring>
                                         </property>
@@ -204,7 +204,7 @@
                                             <property name="spacing">
                                                 <number>6</number>
                                             </property>
-                                            <widget class="QLabel">
+                                            <widget class="TQLabel">
                                                 <property name="name">
                                                     <cstring>TextLabel1_3</cstring>
                                                 </property>
@@ -212,7 +212,7 @@
                                                     <string>From top:</string>
                                                 </property>
                                             </widget>
-                                            <widget class="QSpinBox">
+                                            <widget class="TQSpinBox">
                                                 <property name="name">
                                                     <cstring>sbTop</cstring>
                                                 </property>
@@ -229,7 +229,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup" row="3" column="0">
+                    <widget class="TQButtonGroup" row="3" column="0">
                         <property name="name">
                             <cstring>bgScrolling</cstring>
                         </property>
@@ -246,7 +246,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QRadioButton" row="0" column="0">
+                            <widget class="TQRadioButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>rbScrollingYes</cstring>
                                 </property>
@@ -254,7 +254,7 @@
                                     <string>Yes</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="0" column="2">
+                            <widget class="TQRadioButton" row="0" column="2">
                                 <property name="name">
                                     <cstring>rbScrollingAuto</cstring>
                                 </property>
@@ -265,7 +265,7 @@
                                     <bool>true</bool>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="0" column="1">
+                            <widget class="TQRadioButton" row="0" column="1">
                                 <property name="name">
                                     <cstring>rbScrollingNo</cstring>
                                 </property>
@@ -275,7 +275,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QButtonGroup" row="1" column="0">
+                    <widget class="TQButtonGroup" row="1" column="0">
                         <property name="name">
                             <cstring>bgNoresize</cstring>
                         </property>
@@ -295,7 +295,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QRadioButton" row="0" column="0">
+                            <widget class="TQRadioButton" row="0" column="0">
                                 <property name="name">
                                     <cstring>rbResizeYes</cstring>
                                 </property>
@@ -303,7 +303,7 @@
                                     <string>Yes</string>
                                 </property>
                             </widget>
-                            <widget class="QRadioButton" row="0" column="1">
+                            <widget class="TQRadioButton" row="0" column="1">
                                 <property name="name">
                                     <cstring>rbResizeNo</cstring>
                                 </property>
@@ -316,7 +316,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QLayoutWidget" row="0" column="0">
+                    <widget class="TQLayoutWidget" row="0" column="0">
                         <property name="name">
                             <cstring>Layout10</cstring>
                         </property>
@@ -330,7 +330,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
                                     <cstring>Layout9</cstring>
                                 </property>
@@ -344,7 +344,7 @@
                                     <property name="spacing">
                                         <number>6</number>
                                     </property>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>tlFrameSource</cstring>
                                         </property>
@@ -352,7 +352,7 @@
                                             <string>Frame source:</string>
                                         </property>
                                     </widget>
-                                    <widget class="QLabel">
+                                    <widget class="TQLabel">
                                         <property name="name">
                                             <cstring>tlFrameName</cstring>
                                         </property>
@@ -362,7 +362,7 @@
                                     </widget>
                                 </vbox>
                             </widget>
-                            <widget class="QLayoutWidget">
+                            <widget class="TQLayoutWidget">
                                 <property name="name">
                                     <cstring>Layout8</cstring>
                                 </property>
@@ -381,7 +381,7 @@
                                             <cstring>fc</cstring>
                                         </property>
                                     </widget>
-                                    <widget class="QLineEdit">
+                                    <widget class="TQLineEdit">
                                         <property name="name">
                                             <cstring>leName</cstring>
                                         </property>
@@ -392,7 +392,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -403,7 +403,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLayoutWidget" row="0" column="0">
+                    <widget class="TQLayoutWidget" row="0" column="0">
                         <property name="name">
                             <cstring>Layout11</cstring>
                         </property>
@@ -417,7 +417,7 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>tlId</cstring>
                                 </property>
@@ -425,7 +425,7 @@
                                     <string>Id:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>TextLabel2_2</cstring>
                                 </property>
@@ -433,7 +433,7 @@
                                     <string>Class:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>TextLabel3</cstring>
                                 </property>
@@ -441,7 +441,7 @@
                                     <string>Style:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>TextLabel4</cstring>
                                 </property>
@@ -449,7 +449,7 @@
                                     <string>Title:</string>
                                 </property>
                             </widget>
-                            <widget class="QLabel">
+                            <widget class="TQLabel">
                                 <property name="name">
                                     <cstring>TextLabel6</cstring>
                                 </property>
@@ -459,7 +459,7 @@
                             </widget>
                         </vbox>
                     </widget>
-                    <widget class="QLayoutWidget" row="0" column="1">
+                    <widget class="TQLayoutWidget" row="0" column="1">
                         <property name="name">
                             <cstring>Layout10</cstring>
                         </property>
@@ -473,27 +473,27 @@
                             <property name="spacing">
                                 <number>6</number>
                             </property>
-                            <widget class="QLineEdit">
+                            <widget class="TQLineEdit">
                                 <property name="name">
                                     <cstring>leId</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit">
+                            <widget class="TQLineEdit">
                                 <property name="name">
                                     <cstring>leClass</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit">
+                            <widget class="TQLineEdit">
                                 <property name="name">
                                     <cstring>leStyle</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit">
+                            <widget class="TQLineEdit">
                                 <property name="name">
                                     <cstring>leTitle</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLineEdit">
+                            <widget class="TQLineEdit">
                                 <property name="name">
                                     <cstring>leLongdesc</cstring>
                                 </property>
@@ -510,7 +510,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>20</width>
                                 <height>40</height>
@@ -537,5 +537,5 @@
     </connection>
 </connections>
 <pixmapinproject/>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/framewizard/fmrceditor.h b/quanta/components/framewizard/fmrceditor.h
index 254f1cc5..ab33d5b4 100644
--- a/quanta/components/framewizard/fmrceditor.h
+++ b/quanta/components/framewizard/fmrceditor.h
@@ -26,6 +26,7 @@
 
 class fmRCeditor : public fmRCeditorS  {
   Q_OBJECT
+  TQ_OBJECT
   public: 
     fmRCeditor();
     ~fmRCeditor();
diff --git a/quanta/components/framewizard/fmrceditors.ui b/quanta/components/framewizard/fmrceditors.ui
index 25cd41bd..d85bb0da 100644
--- a/quanta/components/framewizard/fmrceditors.ui
+++ b/quanta/components/framewizard/fmrceditors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.1" stdsetdef="1">
 <class>fmRCeditorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>fmRCeditorS</cstring>
     </property>
@@ -20,13 +20,13 @@
             <verstretch>0</verstretch>
         </sizepolicy>
     </property>
-    <property name="minimumSize">
+    <property name="tqminimumSize">
         <size>
             <width>300</width>
             <height>150</height>
         </size>
     </property>
-    <property name="maximumSize">
+    <property name="tqmaximumSize">
         <size>
             <width>300</width>
             <height>150</height>
@@ -45,7 +45,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>Layout11</cstring>
             </property>
@@ -59,7 +59,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QLabel">
+                <widget class="TQLabel">
                     <property name="name">
                         <cstring>tl</cstring>
                     </property>
@@ -67,7 +67,7 @@
                         <string></string>
                     </property>
                 </widget>
-                <widget class="QSpinBox">
+                <widget class="TQSpinBox">
                     <property name="name">
                         <cstring>sb</cstring>
                     </property>
@@ -80,7 +80,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
                 <cstring>Layout3</cstring>
             </property>
@@ -104,14 +104,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>31</width>
                             <height>0</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbOk</cstring>
                     </property>
@@ -119,7 +119,7 @@
                         <string>&amp;OK</string>
                     </property>
                 </widget>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbCancel</cstring>
                     </property>
@@ -145,5 +145,5 @@
         <slot>reject()</slot>
     </connection>
 </connections>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/framewizard/framewizard.cpp b/quanta/components/framewizard/framewizard.cpp
index e0e7d5d9..0eabb061 100644
--- a/quanta/components/framewizard/framewizard.cpp
+++ b/quanta/components/framewizard/framewizard.cpp
@@ -28,7 +28,7 @@
 static const TQString info1=i18n("You must select an area."),
                      info2=i18n("Before editing a frame you must save the file.");
 
-FrameWizard::FrameWizard(TQWidget *parent, const char *name) : FrameWizardS(parent, name),
+FrameWizard::FrameWizard(TQWidget *tqparent, const char *name) : FrameWizardS(tqparent, name),
 m_hasSelected(false),m_saved(false)
 {
   m_hasSelected = false;
@@ -44,7 +44,7 @@ m_hasSelected(false),m_saved(false)
 }
 
 FrameWizard::~FrameWizard(){
-#define QT_CHECK_NULL
+#define TQT_CHECK_NULL
 Q_CHECK_PTR( vfe );
 }
 
@@ -57,7 +57,7 @@ void FrameWizard::split(){
   if(m_hasSelected) {
     int split = 0;
     TQString currNodeLabel = m_currSA;
-    TQString senderName=sender()->name();
+    TQString senderName=TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()))->name();
     if(senderName=="pbHorizontal"){
       split = showRCeditorDlg(i18n("Enter the desired number of rows:"));
       if(split>=2) vfe->split(currNodeLabel,split,HORIZONTAL);
diff --git a/quanta/components/framewizard/framewizard.h b/quanta/components/framewizard/framewizard.h
index 42386982..177c6c6b 100644
--- a/quanta/components/framewizard/framewizard.h
+++ b/quanta/components/framewizard/framewizard.h
@@ -26,6 +26,7 @@ class TQStringList;
 class FrameWizard : public FrameWizardS
 {
   Q_OBJECT
+  TQ_OBJECT
   private:
     bool m_hasSelected,
             m_saved; // if saved = false the the file containing the frameset structure
@@ -35,7 +36,7 @@ class FrameWizard : public FrameWizardS
     TQString m_currSA;
 
   public:
-    FrameWizard( TQWidget* parent=0, const char *name=0);
+    FrameWizard( TQWidget* tqparent=0, const char *name=0);
     ~FrameWizard();
 
   private slots:
diff --git a/quanta/components/framewizard/framewizards.ui b/quanta/components/framewizard/framewizards.ui
index a06d321b..6f3d030e 100644
--- a/quanta/components/framewizard/framewizards.ui
+++ b/quanta/components/framewizard/framewizards.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.1" stdsetdef="1">
 <class>FrameWizardS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>FrameWizardS</cstring>
     </property>
@@ -20,13 +20,13 @@
             <verstretch>0</verstretch>
         </sizepolicy>
     </property>
-    <property name="minimumSize">
+    <property name="tqminimumSize">
         <size>
             <width>0</width>
             <height>0</height>
         </size>
     </property>
-    <property name="maximumSize">
+    <property name="tqmaximumSize">
         <size>
             <width>32767</width>
             <height>32767</height>
@@ -45,7 +45,7 @@
         <property name="spacing">
             <number>6</number>
         </property>
-        <widget class="QLayoutWidget" row="1" column="0">
+        <widget class="TQLayoutWidget" row="1" column="0">
             <property name="name">
                 <cstring>Layout2</cstring>
             </property>
@@ -59,7 +59,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QPushButton">
+                <widget class="TQPushButton">
                     <property name="name">
                         <cstring>pbHelp</cstring>
                     </property>
@@ -77,14 +77,14 @@
                     <property name="sizeType">
                         <enum>Expanding</enum>
                     </property>
-                    <property name="sizeHint">
+                    <property name="tqsizeHint">
                         <size>
                             <width>30</width>
                             <height>0</height>
                         </size>
                     </property>
                 </spacer>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>Layout1</cstring>
                     </property>
@@ -98,7 +98,7 @@
                         <property name="spacing">
                             <number>6</number>
                         </property>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>pbOk</cstring>
                             </property>
@@ -106,7 +106,7 @@
                                 <string>&amp;OK</string>
                             </property>
                         </widget>
-                        <widget class="QPushButton">
+                        <widget class="TQPushButton">
                             <property name="name">
                                 <cstring>pbCancel</cstring>
                             </property>
@@ -118,7 +118,7 @@
                 </widget>
             </hbox>
         </widget>
-        <widget class="QLayoutWidget" row="0" column="0">
+        <widget class="TQLayoutWidget" row="0" column="0">
             <property name="name">
                 <cstring>Layout11</cstring>
             </property>
@@ -132,7 +132,7 @@
                 <property name="spacing">
                     <number>6</number>
                 </property>
-                <widget class="QLayoutWidget">
+                <widget class="TQLayoutWidget">
                     <property name="name">
                         <cstring>Layout9</cstring>
                     </property>
@@ -146,7 +146,7 @@
                         <property name="spacing">
                             <number>6</number>
                         </property>
-                        <widget class="QLabel">
+                        <widget class="TQLabel">
                             <property name="name">
                                 <cstring>tl</cstring>
                             </property>
@@ -161,14 +161,14 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>0</width>
                                     <height>30</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QButtonGroup">
+                        <widget class="TQButtonGroup">
                             <property name="name">
                                 <cstring>ButtonGroup4</cstring>
                             </property>
@@ -193,7 +193,7 @@
                                 <property name="spacing">
                                     <number>6</number>
                                 </property>
-                                <widget class="QPushButton" row="1" column="0">
+                                <widget class="TQPushButton" row="1" column="0">
                                     <property name="name">
                                         <cstring>pbVertical</cstring>
                                     </property>
@@ -201,7 +201,7 @@
                                         <string>Vertical</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton" row="0" column="0">
+                                <widget class="TQPushButton" row="0" column="0">
                                     <property name="name">
                                         <cstring>pbHorizontal</cstring>
                                     </property>
@@ -221,14 +221,14 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>0</width>
                                     <height>16</height>
                                 </size>
                             </property>
                         </spacer>
-                        <widget class="QButtonGroup">
+                        <widget class="TQButtonGroup">
                             <property name="name">
                                 <cstring>ButtonGroup5</cstring>
                             </property>
@@ -253,7 +253,7 @@
                                 <property name="spacing">
                                     <number>6</number>
                                 </property>
-                                <widget class="QPushButton" row="2" column="0">
+                                <widget class="TQPushButton" row="2" column="0">
                                     <property name="name">
                                         <cstring>pbEditFrame</cstring>
                                     </property>
@@ -261,7 +261,7 @@
                                         <string>Edit Frame</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton" row="1" column="0">
+                                <widget class="TQPushButton" row="1" column="0">
                                     <property name="name">
                                         <cstring>pbDelete</cstring>
                                     </property>
@@ -272,7 +272,7 @@
                                         <string>Delete</string>
                                     </property>
                                 </widget>
-                                <widget class="QPushButton" row="0" column="0">
+                                <widget class="TQPushButton" row="0" column="0">
                                     <property name="name">
                                         <cstring>pbReset</cstring>
                                     </property>
@@ -295,7 +295,7 @@
                             <property name="sizeType">
                                 <enum>Expanding</enum>
                             </property>
-                            <property name="sizeHint">
+                            <property name="tqsizeHint">
                                 <size>
                                     <width>0</width>
                                     <height>30</height>
@@ -362,7 +362,7 @@
     </connection>
 </connections>
 <pixmapinproject/>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 <includehints>
     <includehint>visualframeeditor.h</includehint>
 </includehints>
diff --git a/quanta/components/framewizard/selectablearea.cpp b/quanta/components/framewizard/selectablearea.cpp
index c168e323..40f76ae2 100644
--- a/quanta/components/framewizard/selectablearea.cpp
+++ b/quanta/components/framewizard/selectablearea.cpp
@@ -20,7 +20,7 @@
 //#include <kdebug.h>
 #include "fwglobal.h"
 
-SelectableArea::SelectableArea(TQWidget *parent, const char *name ) : KHTMLPart(parent,name) {
+SelectableArea::SelectableArea(TQWidget *tqparent, const char *name ) : KHTMLPart(tqparent,name) {
   view()->setFrameShape(TQFrame::NoFrame);
   view()->setMinimumSize(TQSize(1,1));
   view()->installEventFilter(this);
@@ -44,7 +44,7 @@ bool SelectableArea::eventFilter(TQObject *o, TQEvent *event){
                                              }
                                              break;
     case TQEvent::Resize : {
-                                          emit Resized( view()->geometry() );
+                                          emit Resized( view()->tqgeometry() );
                                           view()->hide();
                                           view()->show();
                                           return true;
diff --git a/quanta/components/framewizard/selectablearea.h b/quanta/components/framewizard/selectablearea.h
index 8de351a9..3df3200a 100644
--- a/quanta/components/framewizard/selectablearea.h
+++ b/quanta/components/framewizard/selectablearea.h
@@ -29,9 +29,10 @@
 
 class SelectableArea : public KHTMLPart  {
    Q_OBJECT
+  TQ_OBJECT
 
    public :
-     SelectableArea(TQWidget *parent=0, const char *name=0);
+     SelectableArea(TQWidget *tqparent=0, const char *name=0);
      ~SelectableArea();
      TQString idLabel() const { return m_idLabel; }
      void setIdLabel(const TQString &i) { m_idLabel = i; }
diff --git a/quanta/components/framewizard/treenode.cpp b/quanta/components/framewizard/treenode.cpp
index fd1f187f..0ff7cf74 100644
--- a/quanta/components/framewizard/treenode.cpp
+++ b/quanta/components/framewizard/treenode.cpp
@@ -20,7 +20,7 @@
 static const int SIZE = 101;
 
 treeNode::treeNode(const TQString &l, const TQString &pl) : m_label(l), m_parentLabel(pl), m_splitType(NONE){
-  m_childrenList.setAutoDelete(true);
+  m_tqchildrenList.setAutoDelete(true);
   m_atts = new areaAttribute;
 }
 
@@ -29,16 +29,16 @@ treeNode::~treeNode(){
 }
 
 void treeNode::addChildNode(const TQString &l) {
-  m_childrenList.append( new treeNode(l,m_label) );
+  m_tqchildrenList.append( new treeNode(l,m_label) );
 }
 
 void treeNode::removeChildNode(const TQString &l,bool autoDelete) {
-  m_childrenList.setAutoDelete(autoDelete);
-  m_childrenList.remove(findChild(l));
+  m_tqchildrenList.setAutoDelete(autoDelete);
+  m_tqchildrenList.remove(findChild(l));
 }
 
 treeNode* treeNode::findChild(const TQString &l){
-  TQPtrListIterator<treeNode> it( m_childrenList );
+  TQPtrListIterator<treeNode> it( m_tqchildrenList );
   treeNode *node;
   while ( (node = it.current()) != 0 ) {
     ++it;
@@ -68,25 +68,25 @@ void tree::refreshGeometries(treeNode *n){
       n->nextChild();
     }
 
-    TQPtrList<treeNode> list = n->childrenList();
+    TQPtrList<treeNode> list = n->tqchildrenList();
     TQPtrListIterator<treeNode> it( list );
     treeNode *node= it.current();
-    TQRect newGeometry = n->atts()->geometry();
+    TQRect newGeometry = n->atts()->tqgeometry();
     if(n->splitType()==VERTICAL){
-      newGeometry.setHeight(node->atts()->geometry().height());
+      newGeometry.setHeight(node->atts()->tqgeometry().height());
       while ( (node = it.current()) != 0 ) {
         ++it;
-        dim += node->atts()->geometry().width();
+        dim += node->atts()->tqgeometry().width();
         dim += 6;
       }
       newGeometry.setWidth(dim);
     }
     else
     if(n->splitType()==HORIZONTAL){
-      newGeometry.setWidth(node->atts()->geometry().width());
+      newGeometry.setWidth(node->atts()->tqgeometry().width());
       while ( (node = it.current()) != 0 ) {
         ++it;
-        dim += node->atts()->geometry().height();
+        dim += node->atts()->tqgeometry().height();
         dim += 6;
       }
       newGeometry.setHeight(dim);
@@ -98,7 +98,7 @@ void tree::refreshGeometries(treeNode *n){
 
 treeNode* tree::findNode(const TQString &l){
   if(l==m_root->label()) return m_root;
-  return m_nodeList.find(l);
+  return m_nodeList.tqfind(l);
 }
 
 TQString tree::addChildNode(const TQString &l){
@@ -114,13 +114,13 @@ TQString tree::addChildNode(const TQString &l){
 }
 
 bool tree::insertChildNode(const TQString &l){
-  TQString parent = findNode(l)->parentLabel();
-  int pos=findNode( parent )->childPosition( findNode(l) );
+  TQString tqparent = findNode(l)->tqparentLabel();
+  int pos=findNode( tqparent )->childPosition( findNode(l) );
   ++nodeId;
-  treeNode *newNode = new treeNode(TQString::number(nodeId,10),parent);
+  treeNode *newNode = new treeNode(TQString::number(nodeId,10),tqparent);
   newNode->atts()->setAttribute( "src",findNode(l)->atts()->src() );
   m_nodeList.insert(TQString::number(nodeId,10),newNode);
-  return findNode( parent )->insertChild(pos,newNode);
+  return findNode( tqparent )->insertChild(pos,newNode);
 }
 
 void tree::reset(){
diff --git a/quanta/components/framewizard/treenode.h b/quanta/components/framewizard/treenode.h
index 0d686630..6680e443 100644
--- a/quanta/components/framewizard/treenode.h
+++ b/quanta/components/framewizard/treenode.h
@@ -33,36 +33,36 @@ class treeNode {
       TQString m_label,
                    m_parentLabel;
       SplitType m_splitType;
-      TQPtrList<treeNode> m_childrenList;
+      TQPtrList<treeNode> m_tqchildrenList;
       areaAttribute *m_atts;
 
    public:
-     treeNode(const TQString &l=TQString::null, const TQString &pl=TQString::null);
+     treeNode(const TQString &l=TQString(), const TQString &pl=TQString());
       ~treeNode();
       void addChildNode(const TQString &L);
-      void addChildNode(treeNode *n){ m_childrenList.append(n); }
+      void addChildNode(treeNode *n){ m_tqchildrenList.append(n); }
       void removeChildNode(const TQString &l, bool autoDelete);
       void setSplitType(SplitType s) { m_splitType = s; }
       void setLabel(const TQString &l) { m_label = l; }
-      void removeChildren() { m_childrenList.clear(); }
+      void removeChildren() { m_tqchildrenList.clear(); }
       void setParentLabel(const TQString &s){ m_parentLabel = s;}
-      int  childPosition(treeNode* n){ return m_childrenList.find(n); }
-      bool insertChild(unsigned int pos, treeNode* n) { return m_childrenList.insert( pos, n); }
+      int  childPosition(treeNode* n){ return m_tqchildrenList.tqfind(n); }
+      bool insertChild(unsigned int pos, treeNode* n) { return m_tqchildrenList.insert( pos, n); }
       TQString label() const { return m_label; }
-      TQString parentLabel() const { return m_parentLabel; }
+      TQString tqparentLabel() const { return m_parentLabel; }
       SplitType splitType() const { return m_splitType; }
-      TQPtrList<treeNode> childrenList() { return m_childrenList; }
+      TQPtrList<treeNode> tqchildrenList() { return m_tqchildrenList; }
 
-      treeNode* firstChild() { return m_childrenList.first(); }
-      treeNode* nextChild() { return m_childrenList.next(); }
-      treeNode* lastChild() { return m_childrenList.last(); }
-      treeNode* currentChild()  { return m_childrenList.current(); }
+      treeNode* firstChild() { return m_tqchildrenList.first(); }
+      treeNode* nextChild() { return m_tqchildrenList.next(); }
+      treeNode* lastChild() { return m_tqchildrenList.last(); }
+      treeNode* currentChild()  { return m_tqchildrenList.current(); }
       treeNode* findChild(const TQString &L);
 
       areaAttribute* atts() { return m_atts; }
 
-      int countChildren() const { return m_childrenList.count(); }
-      bool hasChildren() const { return !m_childrenList.isEmpty(); }
+      int countChildren() const { return m_tqchildrenList.count(); }
+      bool hasChildren() const { return !m_tqchildrenList.isEmpty(); }
 };
 
 class tree{
@@ -77,7 +77,7 @@ class tree{
       treeNode* root() const { return m_root; }
       TQString addChildNode(const TQString &l);
       bool insertChildNode(const TQString &L);
-      void removeChildNode(const TQString &pl,const TQString &l,bool autoDelete);//parent node,child node
+      void removeChildNode(const TQString &pl,const TQString &l,bool autoDelete);//tqparent node,child node
       treeNode* findNode(const TQString &L);
       areaAttribute* findAreaAttribute(const TQString &l){ return findNode(l)->atts(); };
       void reset();
diff --git a/quanta/components/framewizard/visualframeeditor.cpp b/quanta/components/framewizard/visualframeeditor.cpp
index a11dae84..d75074bd 100644
--- a/quanta/components/framewizard/visualframeeditor.cpp
+++ b/quanta/components/framewizard/visualframeeditor.cpp
@@ -32,7 +32,7 @@ TQMap<TQString, TQValueList< int > > SIZES;
 static int splitterIdNumber = 0;
 
 
-VisualFrameEditor::VisualFrameEditor(TQWidget * parent, const char * name) : TQHBox(parent,name){
+VisualFrameEditor::VisualFrameEditor(TQWidget * tqparent, const char * name) : TQHBox(tqparent,name){
   m_internalTree = new tree;
   m_internalTree->root()->atts()->setGeometry(TQRect(0,0,510,422));
   m_firstInsertedSA = 0L;
@@ -46,12 +46,12 @@ VisualFrameEditor::~VisualFrameEditor(){
 
 void VisualFrameEditor::setGeometries(const TQString &l){
   int cP = cancelledPixels(m_internalTree->findNode(l)->countChildren());
-  TQRect newGeometry(m_internalTree->findNode(l)->atts()->geometry());
-  TQPtrList<treeNode> list=m_internalTree->findNode(l)->childrenList();
+  TQRect newGeometry(m_internalTree->findNode(l)->atts()->tqgeometry());
+  TQPtrList<treeNode> list=m_internalTree->findNode(l)->tqchildrenList();
   TQPtrListIterator<treeNode> it( list );
   treeNode *node;
   if(m_internalTree->findNode(l)->splitType() == VERTICAL){
-    int dummyDimension=m_internalTree->findNode(l)->atts()->geometry().width()-cP;
+    int dummyDimension=m_internalTree->findNode(l)->atts()->tqgeometry().width()-cP;
     while ( (node = it.current()) != 0 ) {
       ++it;
       newGeometry.setWidth( int(dummyDimension/m_internalTree->findNode(l)->countChildren()) );
@@ -60,7 +60,7 @@ void VisualFrameEditor::setGeometries(const TQString &l){
   }
   else
   if(m_internalTree->findNode(l)->splitType() == HORIZONTAL){
-    int dummyDimension=m_internalTree->findNode(l)->atts()->geometry().height()-cP;
+    int dummyDimension=m_internalTree->findNode(l)->atts()->tqgeometry().height()-cP;
     while ( (node = it.current()) != 0 ) {
       ++it;
       newGeometry.setHeight( int(dummyDimension/m_internalTree->findNode(l)->countChildren()) );
@@ -76,17 +76,17 @@ void VisualFrameEditor::split(const TQString &l, int n, SplitType type) {
     setGeometries(l);
   }
   else {
-    TQString parentLabel=m_internalTree->findNode(l)->parentLabel();
-    SplitType parentSplit=m_internalTree->findNode(parentLabel)->splitType();
-    if( parentSplit != type ) {
+    TQString tqparentLabel=m_internalTree->findNode(l)->tqparentLabel();
+    SplitType tqparentSplit=m_internalTree->findNode(tqparentLabel)->splitType();
+    if( tqparentSplit != type ) {
       m_internalTree->findNode(l)->setSplitType(type);
       for(int i = 1; i<=n; i++) m_internalTree->addChildNode(l);
       setGeometries(l);
     }
     else {
       for(int i = 1; i<=n; i++) m_internalTree->insertChildNode(l);
-      m_internalTree->findNode(parentLabel)->removeChildNode(l,true);
-      setGeometries(m_internalTree->findNode(parentLabel)->label());
+      m_internalTree->findNode(tqparentLabel)->removeChildNode(l,true);
+      setGeometries(m_internalTree->findNode(tqparentLabel)->label());
     }
   }
 }
@@ -109,9 +109,9 @@ TQStringList VisualFrameEditor::convertAsterisks(const TQString &s,int d){
    // then every asterisk must be assigned a percentage of 10% so the real percentage
    // notation is cols="40%,50%,10%"
   for ( TQStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
-    if(!(*it).contains("%") && !(*it).contains("*")) leftPercentage -= ( (*it).toInt()*100 )/d;
-    if((*it).contains("%")) leftPercentage -= (*it).section("%",0,0).toInt();
-    if((*it).contains("*")) {
+    if(!(*it).tqcontains("%") && !(*it).tqcontains("*")) leftPercentage -= ( (*it).toInt()*100 )/d;
+    if((*it).tqcontains("%")) leftPercentage -= (*it).section("%",0,0).toInt();
+    if((*it).tqcontains("*")) {
       int weight= (*it).section("*",0,0).toInt();
       if( weight==0 ) weight=1;
       weightAsteriskCounter += weight;
@@ -125,7 +125,7 @@ TQStringList VisualFrameEditor::convertAsterisks(const TQString &s,int d){
    // a quelli effettivamente generati dal metodo build che opera un'altra normalizzazione.
    // In genere la differenza �dell' 1%
   for ( TQStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
-    if((*it).contains("*")){
+    if((*it).tqcontains("*")){
       int weight= (*it).section("*",0,0).toInt();
       if(weight==0) weight=1;
       int newPercentage = weight*leftPercentageDistributedAmongAsterisks;
@@ -136,28 +136,28 @@ TQStringList VisualFrameEditor::convertAsterisks(const TQString &s,int d){
   return list;
 }
 
-void VisualFrameEditor::buildInternalTree(const TQString &parent){
+void VisualFrameEditor::buildInternalTree(const TQString &tqparent){
   TQString line = m_existingStructure.first();
-  if(line.contains("<frameset")) {
-    if(line.contains("rows")) {
-      split(parent,(line.contains(",")+1),HORIZONTAL);
+  if(line.tqcontains("<frameset")) {
+    if(line.tqcontains("rows")) {
+      split(tqparent,(line.tqcontains(",")+1),HORIZONTAL);
 
       TQRegExp pattern("rows\\s*=\"([\\s\\d%,\\*]*)\"");
       pattern.search(line);
 
-      TQRect dummy=m_internalTree->findNode(parent)->atts()->geometry();
+      TQRect dummy=m_internalTree->findNode(tqparent)->atts()->tqgeometry();
       TQStringList percentages = convertAsterisks(pattern.cap(1),dummy.height());
 
-      int dummyDimension=dummy.height()-cancelledPixels(line.contains(",")+1);
+      int dummyDimension=dummy.height()-cancelledPixels(line.tqcontains(",")+1);
 
-      TQPtrList<treeNode> list=m_internalTree->findNode(parent)->childrenList();
+      TQPtrList<treeNode> list=m_internalTree->findNode(tqparent)->tqchildrenList();
       TQPtrListIterator<treeNode> it( list );
       treeNode *node;
       while ( (node = it.current()) != 0 ) {
         ++it;
         TQRect newGeometry(dummy);
         double   newDimension;
-        if(percentages.first().contains("%"))
+        if(percentages.first().tqcontains("%"))
           newDimension=(dummyDimension*(percentages.first().remove("%").toInt()))/100.0;
         else newDimension=(double)percentages.first().toInt();
           newGeometry.setHeight( proxInt(newDimension) );
@@ -166,24 +166,24 @@ void VisualFrameEditor::buildInternalTree(const TQString &parent){
       }
     }
     else
-    if(line.contains("cols")) {
-      split(parent,(line.contains(",")+1),VERTICAL);
+    if(line.tqcontains("cols")) {
+      split(tqparent,(line.tqcontains(",")+1),VERTICAL);
       TQRegExp pattern("cols\\s*=\"([\\s\\d%,\\*]*)\"");
       pattern.search(line);
 
-      TQRect dummy=m_internalTree->findNode(parent)->atts()->geometry();
+      TQRect dummy=m_internalTree->findNode(tqparent)->atts()->tqgeometry();
       TQStringList percentages = convertAsterisks(pattern.cap(1),dummy.width());
 
-      int dummyDimension=dummy.width()-cancelledPixels(line.contains(",")+1);
+      int dummyDimension=dummy.width()-cancelledPixels(line.tqcontains(",")+1);
 
-      TQPtrList<treeNode> list=m_internalTree->findNode(parent)->childrenList();
+      TQPtrList<treeNode> list=m_internalTree->findNode(tqparent)->tqchildrenList();
       TQPtrListIterator<treeNode> it( list );
       treeNode *node;
       while ( (node = it.current()) != 0 ) {
         ++it;
         TQRect newGeometry(dummy);
         double   newDimension;
-        if(percentages.first().contains("%"))
+        if(percentages.first().tqcontains("%"))
           newDimension=(dummyDimension*(percentages.first().remove("%").toInt()))/100.0;
         else newDimension=(double)percentages.first().toInt();
           newGeometry.setWidth( proxInt(newDimension) );
@@ -193,23 +193,23 @@ void VisualFrameEditor::buildInternalTree(const TQString &parent){
     }
 
     m_existingStructure.pop_front();
-    m_internalTree->findNode(parent)->firstChild();
-    while(m_internalTree->findNode(parent)->currentChild()) {
-      buildInternalTree(m_internalTree->findNode(parent)->currentChild()->label());
-      m_internalTree->findNode(parent)->nextChild();
+    m_internalTree->findNode(tqparent)->firstChild();
+    while(m_internalTree->findNode(tqparent)->currentChild()) {
+      buildInternalTree(m_internalTree->findNode(tqparent)->currentChild()->label());
+      m_internalTree->findNode(tqparent)->nextChild();
     }
   }
   else {
     TQMap<TQString,TQString> attributeMap;
-    if( line.contains( TQRegExp("\\s+noresize") ) ) attributeMap["noresize"] = "noresize";
-    else attributeMap["noresize"] = TQString::null;
+    if( line.tqcontains( TQRegExp("\\s+noresize") ) ) attributeMap["noresize"] = "noresize";
+    else attributeMap["noresize"] = TQString();
 
     TQRegExp srcPattern("\\s+src\\s*=\\s*\"([%-\\w\\s\\./_\\+\\d]*)\"");  //search for files
     if(srcPattern.search(line) !=-1 ) {
       KURL pathToConvert, basePath;
       pathToConvert.setPath(srcPattern.cap(1));
       basePath.setPath( Project::ref()->projectBaseURL().path() );
-      attributeMap["src"] = QExtFileInfo::toAbsolute( pathToConvert, basePath ).path();
+      attributeMap["src"] = TQExtFileInfo::toAbsolute( pathToConvert, basePath ).path();
       line.remove(srcPattern);//we don't need to operate on this anymore
     }
 
@@ -221,7 +221,7 @@ void VisualFrameEditor::buildInternalTree(const TQString &parent){
       attributeMap[ pattern.cap(1).section( TQRegExp("=\\s*\"") ,0,0) ] = pattern.cap(1).section(TQRegExp("=\\s*\""),1,1).remove("\"");
       if ( pos >= 0 ) pos += pattern.matchedLength();
     }
-    m_internalTree->findNode(parent)->atts()->setAllAttributes(attributeMap);
+    m_internalTree->findNode(tqparent)->atts()->setAllAttributes(attributeMap);
     m_existingStructure.pop_front();
   }
 }
@@ -246,23 +246,23 @@ void VisualFrameEditor::paintEvent ( TQPaintEvent * ){
 void VisualFrameEditor::removeNode(const TQString &l){
   if( l == m_internalTree->root()->label() ) m_internalTree->reset();//trying to remove root node is equivalent to reinitialize
   else {
-    TQString parentLabel=m_internalTree->findNode(l)->parentLabel();
-    if(m_internalTree->findNode(parentLabel)->countChildren()>=3)
-      m_internalTree->removeChildNode(parentLabel,l,true);
+    TQString tqparentLabel=m_internalTree->findNode(l)->tqparentLabel();
+    if(m_internalTree->findNode(tqparentLabel)->countChildren()>=3)
+      m_internalTree->removeChildNode(tqparentLabel,l,true);
     else {
-      m_internalTree->removeChildNode(parentLabel,l,true);
-      if( !m_internalTree->findNode(parentLabel)->firstChild()->hasChildren() ){ //final nodes
-        TQMap<TQString,TQString> map = m_internalTree->findNode(parentLabel)->firstChild()->atts()->attributeMap();
-        m_internalTree->findNode(parentLabel)->removeChildren();
-        m_internalTree->findNode(parentLabel)->atts()->setAllAttributes( map ) ;
-        m_internalTree->findNode(parentLabel)->setSplitType(NONE);
+      m_internalTree->removeChildNode(tqparentLabel,l,true);
+      if( !m_internalTree->findNode(tqparentLabel)->firstChild()->hasChildren() ){ //final nodes
+        TQMap<TQString,TQString> map = m_internalTree->findNode(tqparentLabel)->firstChild()->atts()->attributeMap();
+        m_internalTree->findNode(tqparentLabel)->removeChildren();
+        m_internalTree->findNode(tqparentLabel)->atts()->setAllAttributes( map ) ;
+        m_internalTree->findNode(tqparentLabel)->setSplitType(NONE);
       }
       else {
-        TQPtrList<treeNode> list = m_internalTree->findNode(parentLabel)->firstChild()->childrenList();
-        if( parentLabel != m_internalTree->root()->label() ) {
-          TQString grandParentLabel = m_internalTree->findNode(parentLabel)->parentLabel();
-          m_internalTree->removeChildNode( parentLabel,m_internalTree->findNode(parentLabel)->firstChild()->label(),false );
-          m_internalTree->removeChildNode( grandParentLabel ,parentLabel, true );
+        TQPtrList<treeNode> list = m_internalTree->findNode(tqparentLabel)->firstChild()->tqchildrenList();
+        if( tqparentLabel != m_internalTree->root()->label() ) {
+          TQString grandParentLabel = m_internalTree->findNode(tqparentLabel)->tqparentLabel();
+          m_internalTree->removeChildNode( tqparentLabel,m_internalTree->findNode(tqparentLabel)->firstChild()->label(),false );
+          m_internalTree->removeChildNode( grandParentLabel ,tqparentLabel, true );
           treeNode *node;
           for ( node = list.first(); node; node = list.next() ) {
             node->setParentLabel(grandParentLabel);
@@ -270,12 +270,12 @@ void VisualFrameEditor::removeNode(const TQString &l){
           }
         }
         else {
-          m_internalTree->findNode(parentLabel)->setSplitType( m_internalTree->findNode(parentLabel)->firstChild()->splitType() );
-          m_internalTree->removeChildNode( parentLabel,m_internalTree->findNode(parentLabel)->firstChild()->label(),false );
+          m_internalTree->findNode(tqparentLabel)->setSplitType( m_internalTree->findNode(tqparentLabel)->firstChild()->splitType() );
+          m_internalTree->removeChildNode( tqparentLabel,m_internalTree->findNode(tqparentLabel)->firstChild()->label(),false );
           treeNode *node;
           for ( node = list.first(); node; node = list.next() ) {
-            node->setParentLabel(parentLabel);
-            m_internalTree->findNode(parentLabel)->addChildNode(node);
+            node->setParentLabel(tqparentLabel);
+            m_internalTree->findNode(tqparentLabel)->addChildNode(node);
           }
         }
       }
@@ -283,14 +283,14 @@ void VisualFrameEditor::removeNode(const TQString &l){
   }
 }
 
-void VisualFrameEditor::drawGUI(treeNode *n, TQWidget* parent){
+void VisualFrameEditor::drawGUI(treeNode *n, TQWidget* tqparent){
   if(n->hasChildren()) {
     TQString splitterName("splitter"+TQString::number(++splitterIdNumber,10));
-    TQSplitter *splitter = new TQSplitter(parent,splitterName.ascii());
-    if(SIZES.contains(splitterName)) splitter->setSizes( SIZES[splitterName] );
+    TQSplitter *splitter = new TQSplitter(tqparent,splitterName.ascii());
+    if(SIZES.tqcontains(splitterName)) splitter->setSizes( SIZES[splitterName] );
     switch( n->splitType() ){
-      case VERTICAL : splitter->setOrientation(TQSplitter::Horizontal);break;
-      case HORIZONTAL : splitter->setOrientation(TQSplitter::Vertical);break;
+      case VERTICAL : splitter->setOrientation(Qt::Horizontal);break;
+      case HORIZONTAL : splitter->setOrientation(Qt::Vertical);break;
       default:break;
     }
     n->firstChild();
@@ -300,11 +300,11 @@ void VisualFrameEditor::drawGUI(treeNode *n, TQWidget* parent){
     }
   }
   else {
-    SelectableArea *sa=new SelectableArea(parent,n->label().ascii());
-    if(parent->isA(TQSPLITTER_OBJECT_NAME_STRING)) dynamic_cast<TQSplitter *>(parent)->setResizeMode(sa->view(),TQSplitter::KeepSize );
+    SelectableArea *sa=new SelectableArea(tqparent,n->label().ascii());
+    if(tqparent->isA(TQSPLITTER_OBJECT_NAME_STRING)) dynamic_cast<TQSplitter *>(tqparent)->setResizeMode(sa->view(),TQSplitter::KeepSize );
     else
     if(!m_firstInsertedSA) m_firstInsertedSA = sa;
-    sa->view()->setGeometry(n->atts()->geometry());
+    sa->view()->setGeometry(n->atts()->tqgeometry());
     sa->setIdLabel( n->label() );
     sa->setSource( n->atts()->src() );
     connect(sa, TQT_SIGNAL(Resized(TQRect)), m_internalTree->findNode(sa->idLabel())->atts(), TQT_SLOT(setGeometry(TQRect)));
@@ -335,7 +335,7 @@ TQString VisualFrameEditor::createFrameTag(areaAttribute *a){
     base.setPath( Project::ref()->projectBaseURL().path() );
     KURL u;
     u.setPath(Src);
-    tagMiddle+= (" src=\"" + QExtFileInfo::toRelative( u, base).path() + "\"");
+    tagMiddle+= (" src=\"" + TQExtFileInfo::toRelative( u, base).path() + "\"");
   }
 
   if( !Longdesc.isEmpty() )
@@ -371,11 +371,11 @@ TQString VisualFrameEditor::RCvalue(treeNode *n) {
   int lostPixels = (6*(child_number-1)); // 6 pixels are lost every time a splitter is drawn
 
   switch( n->splitType() ) {
-    case VERTICAL: percentage/=n->atts()->geometry().width();
-                                 for(int i=1;i<=child_number;++i) dimMap[i]=n->childrenList().at(i-1)->atts()->geometry().width();
+    case VERTICAL: percentage/=n->atts()->tqgeometry().width();
+                                 for(int i=1;i<=child_number;++i) dimMap[i]=n->tqchildrenList().at(i-1)->atts()->tqgeometry().width();
                                  break;
-    case HORIZONTAL: percentage/=n->atts()->geometry().height();
-                                      for(int i=1;i<=child_number;++i) dimMap[i]=n->childrenList().at(i-1)->atts()->geometry().height();
+    case HORIZONTAL: percentage/=n->atts()->tqgeometry().height();
+                                      for(int i=1;i<=child_number;++i) dimMap[i]=n->tqchildrenList().at(i-1)->atts()->tqgeometry().height();
                                       break;
     default:break;
   }
@@ -421,9 +421,9 @@ TQString VisualFrameEditor::formatStructure(){
   TQString s;
   int tabNum = 0;
   for ( TQStringList::Iterator it = nonFormattedStructure.begin(); it != nonFormattedStructure.end(); ++it ) {
-    if((*it).contains("<frameset")) tabNum++;
+    if((*it).tqcontains("<frameset")) tabNum++;
     else
-    if((*it).contains("</frameset>")) {
+    if((*it).tqcontains("</frameset>")) {
       tabNum--;
       s.truncate(s.length()-1);
     }
@@ -441,9 +441,9 @@ TQString VisualFrameEditor::framesetStructure() {
 }
 
 void VisualFrameEditor::setMarkupLanguage(const TQString& s){
-  if( s.contains("xhtml",false)!=0 ) m_markupLanguage = XHTML;
+  if( s.tqcontains("xhtml",false)!=0 ) m_markupLanguage = XHTML;
   else
-  if( s.contains("html",false)!=0 ) m_markupLanguage = HTML;
+  if( s.tqcontains("html",false)!=0 ) m_markupLanguage = HTML;
 }
 
 #include "visualframeeditor.moc"
diff --git a/quanta/components/framewizard/visualframeeditor.h b/quanta/components/framewizard/visualframeeditor.h
index 27cef614..c3b28b7b 100644
--- a/quanta/components/framewizard/visualframeeditor.h
+++ b/quanta/components/framewizard/visualframeeditor.h
@@ -29,6 +29,7 @@
 
 class VisualFrameEditor : public TQHBox  {
    Q_OBJECT
+  TQ_OBJECT
    private:
       enum MarkupLanguage{XHTML,HTML};
       tree *m_internalTree;
@@ -36,9 +37,9 @@ class VisualFrameEditor : public TQHBox  {
       TQStringList m_existingStructure;
       MarkupLanguage m_markupLanguage;
 
-      void buildInternalTree(const TQString &parent);
+      void buildInternalTree(const TQString &tqparent);
       void setGeometries(const TQString &l);
-      void drawGUI(treeNode *n, TQWidget* parent);
+      void drawGUI(treeNode *n, TQWidget* tqparent);
       TQStringList convertAsterisks(const TQString &s, int d);
 
       TQString createFrameTag(areaAttribute *a);
@@ -47,9 +48,9 @@ class VisualFrameEditor : public TQHBox  {
       void createStructure(treeNode* n);
 
    public:
-      VisualFrameEditor( TQWidget * parent = 0, const char * name = 0);
+      VisualFrameEditor( TQWidget * tqparent = 0, const char * name = 0);
       ~VisualFrameEditor();
-      void draw() { repaint(); }
+      void draw() { tqrepaint(); }
       void loadExistingStructure(const TQStringList &list);
       TQString framesetStructure();
       void removeNode(const TQString &l);
diff --git a/quanta/components/tableeditor/tableeditor.cpp b/quanta/components/tableeditor/tableeditor.cpp
index bb581859..e9475242 100644
--- a/quanta/components/tableeditor/tableeditor.cpp
+++ b/quanta/components/tableeditor/tableeditor.cpp
@@ -48,8 +48,8 @@
 
 int newNum;
 
-TableEditor::TableEditor(TQWidget* parent, const char* name)
-  : TableEditorS(parent, name)
+TableEditor::TableEditor(TQWidget* tqparent, const char* name)
+  : TableEditorS(tqparent, name)
 {
   m_popup = new KPopupMenu();
   m_cellEditId = m_popup->insertItem(i18n("&Edit Cell Properties"), this ,TQT_SLOT(slotEditCell()));
@@ -152,7 +152,7 @@ void TableEditor::slotContextMenuRequested( int row, int col, const TQPoint & po
     TQTableSelection selection = m_dataTable->selection(m_dataTable->currentSelection());
     TQRect rect(TQPoint(selection.topRow(), selection.leftCol()) ,
                TQPoint(selection.bottomRow(), selection.rightCol()));
-    if (rect.isValid() && (rect.width() > 1 || rect.height() > 1) && rect.contains(m_row, m_col)) {
+    if (rect.isValid() && (rect.width() > 1 || rect.height() > 1) && rect.tqcontains(m_row, m_col)) {
        m_popup->setItemVisible(m_mergeCellsId, true);
        m_popup->setItemVisible(m_mergeSeparatorId, true);
     }
@@ -204,7 +204,7 @@ void TableEditor::slotEditRow()
 
 void TableEditor::slotEditCol()
 {
-  KMessageBox::information(this, i18n("Edit col: %1").arg(m_col + 1));
+  KMessageBox::information(this, i18n("Edit col: %1").tqarg(m_col + 1));
   TagDialog dlg(QuantaCommon::tagFromDTD(m_dtd,"col"));
   dlg.exec();
 }
@@ -411,7 +411,7 @@ bool TableEditor::setTableArea( int bLine, int bCol, int eLine, int eCol, Parser
                 m_colSpin->setValue(col);
             TableNode tableN = mergeMatrix[nRow - 1][col];
             Node *n = tableN.node;
-            setCellText(m_dataTable, nRow - 1, col, i18n("Merged with (%1, %2).").arg(tableN.mergedRow + 1).arg(tableN.mergedCol + 1));
+            setCellText(m_dataTable, nRow - 1, col, i18n("Merged with (%1, %2).").tqarg(tableN.mergedRow + 1).tqarg(tableN.mergedCol + 1));
             m_dataTable->item(nRow-1, col)->setEnabled(false);
             tableNode.node = new Node(0L);
             tableNode.node->tag = new Tag(*(n->tag));
@@ -451,7 +451,7 @@ bool TableEditor::setTableArea( int bLine, int bCol, int eLine, int eCol, Parser
               m_colSpin->setValue(col);
           TableNode tableN = mergeMatrix[nRow - 1][col];
           Node *n = tableN.node;
-          setCellText(m_dataTable, nRow - 1, col, i18n("Merged with (%1, %2).").arg(tableN.mergedRow + 1).arg(tableN.mergedCol + 1));
+          setCellText(m_dataTable, nRow - 1, col, i18n("Merged with (%1, %2).").tqarg(tableN.mergedRow + 1).tqarg(tableN.mergedCol + 1));
           m_dataTable->item(nRow-1, col)->setEnabled(false);
           tableNode.node = new Node(0L);
           tableNode.node->tag = new Tag(*(n->tag));
@@ -496,7 +496,7 @@ bool TableEditor::setTableArea( int bLine, int bCol, int eLine, int eCol, Parser
               m_colSpin->setValue(nCol);
             for (int i = 0; i < colValue - 1; i++)
             {
-              setCellText(m_dataTable, nRow - 1, lastCol + i, i18n("Merged with (%1, %2).").arg(nRow).arg(lastCol));
+              setCellText(m_dataTable, nRow - 1, lastCol + i, i18n("Merged with (%1, %2).").tqarg(nRow).tqarg(lastCol));
               m_dataTable->item(nRow-1, lastCol + i)->setEnabled(false);
               tableNode.node = new Node(0L);
               tableNode.node->tag = new Tag(*(n->tag));
@@ -713,11 +713,11 @@ TQString TableEditor::indent( int n )
 TQString TableEditor::cellValue( int row, int col )
 {
  if (!m_dataTable)
-    return TQString::null;
+    return TQString();
  TQString str;
  Node *node = (*m_tableTags)[row][col].node;
  if (!node)
-   return TQString::null;
+   return TQString();
  str = node->tag->toString();
  str += m_dataTable->text(row, col);
  str += "</" + QuantaCommon::tagCase(node->tag->name) + ">";
@@ -758,7 +758,7 @@ TQString TableEditor::tableToString()
 TQString TableEditor::tagContent(Node *node)
 {
   if (!node)
-    return TQString::null;
+    return TQString();
   TQString content;
   int bl, bc, el, ec;
   node->tag->endPos(bl, bc);
@@ -775,7 +775,7 @@ TQString TableEditor::tagContent(Node *node)
       n->tag->beginPos(el, ec);
       ec--;
     } else {
-      return TQString::null;
+      return TQString();
     }
   }
  content = m_write->text(bl, bc, el, ec);
@@ -919,12 +919,12 @@ void TableEditor::slotRemoveRow()
     if ((*it3).merged)
     {
       TableNode *mainTableNode = &((*m_tableTags)[(*it3).mergedRow][(*it3).mergedCol]);
-      if (mainTableNode->node && !updatedMainNodes.contains(mainTableNode))
+      if (mainTableNode->node && !updatedMainNodes.tqcontains(mainTableNode))
       {
         int rowspan =  mainTableNode->node->tag->attributeValue("rowspan", true).toInt();
         rowspan--;
         if (rowspan > 1)
-          mainTableNode->node->tag->editAttribute("rowspan", TQString("%1").arg(rowspan));
+          mainTableNode->node->tag->editAttribute("rowspan", TQString("%1").tqarg(rowspan));
         else
           mainTableNode->node->tag->deleteAttribute("rowspan");
         updatedMainNodes.append(mainTableNode);
@@ -970,12 +970,12 @@ void TableEditor::slotRemoveCol()
     if ((*it2).merged)
     {
       TableNode *mainTableNode = &((*m_tableTags)[(*it2).mergedRow][(*it2).mergedCol]);
-      if (mainTableNode->node && !updatedMainNodes.contains(mainTableNode))
+      if (mainTableNode->node && !updatedMainNodes.tqcontains(mainTableNode))
       {
         int colspan = mainTableNode->node->tag->attributeValue("colspan", true).toInt();
         colspan--;
         if (colspan > 1)
-          mainTableNode->node->tag->editAttribute("colspan", TQString("%1").arg(colspan));
+          mainTableNode->node->tag->editAttribute("colspan", TQString("%1").tqarg(colspan));
         else
           mainTableNode->node->tag->deleteAttribute("colspan");
         updatedMainNodes.append(mainTableNode);
@@ -1054,13 +1054,13 @@ void TableEditor::slotMergeCells()
   rCol = selection.rightCol();
   TableNode *mainTableNode = &((*m_tableTags)[tRow][lCol]);
   if (rCol - lCol > 0)
-    mainTableNode->node->tag->editAttribute("colspan", TQString("%1").arg(rCol - lCol + 1));
+    mainTableNode->node->tag->editAttribute("colspan", TQString("%1").tqarg(rCol - lCol + 1));
   if (bRow - tRow > 0)
-    mainTableNode->node->tag->editAttribute("rowspan", TQString("%1").arg(bRow - tRow + 1));
+    mainTableNode->node->tag->editAttribute("rowspan", TQString("%1").tqarg(bRow - tRow + 1));
   for (int i = 0; i < bRow - tRow + 1; i++)
     for (int j = 0; j < rCol - lCol + 1; j++) {
       if (i != 0 || j != 0) {
-        setCellText(m_dataTable, tRow + i, lCol + j, i18n("Merged with (%1, %2).").arg(tRow + 1).arg(lCol + 1));
+        setCellText(m_dataTable, tRow + i, lCol + j, i18n("Merged with (%1, %2).").tqarg(tRow + 1).tqarg(lCol + 1));
         m_dataTable->item(tRow + i, lCol + j)->setEnabled(false);
         TableNode *tableNode = &((*m_tableTags)[tRow + i][lCol + j]);
         Node::deleteNode(tableNode->node);
@@ -1163,7 +1163,7 @@ void TableEditor::slotEditChildTable()
     table = *it;
     if (table.row == m_row  && table.col == m_col) {
       TQString cellData = m_dataTable->text(table.row, table.col);
-      int pos = cellData.find(table.nestedData);
+      int pos = cellData.tqfind(table.nestedData);
       if (pos == -1) {
         KMessageBox::error(this, i18n("Cannot edit the child table; you probably modified the cell containing the table manually."), i18n("Cannot Read Table"));
         error = true;
@@ -1182,9 +1182,9 @@ void TableEditor::slotEditChildTable()
       baseNode = localParser->parse(w);
       tempDocCreated = true;
       //try to find the child table position
-      int pos2 = tableData.find(cellData);
+      int pos2 = tableData.tqfind(cellData);
       if (pos2 != -1)
-        pos2 = tableData.find(table.nestedData, pos2);
+        pos2 = tableData.tqfind(table.nestedData, pos2);
       else {
         KMessageBox::error(this, i18n("Cannot edit the child table; you probably modified the cell containing the table manually."), i18n("Cannot Read Table"));
         error = true;
@@ -1192,8 +1192,8 @@ void TableEditor::slotEditChildTable()
         break;
       }
       tableData = tableData.left(pos2);
-      table.bLine = tableData.contains('\n');
-      pos2 = tableData.findRev('\n');
+      table.bLine = tableData.tqcontains('\n');
+      pos2 = tableData.tqfindRev('\n');
       if (pos2 != -1) {
         table.bCol = tableData.length() - pos2;
       } else {
@@ -1214,7 +1214,7 @@ void TableEditor::slotEditChildTable()
       if (editor.exec()) {
        int length = table.nestedData.length();
        (*it).nestedData =  editor.readModifiedTable();
-       cellData.replace(pos, length, (*it).nestedData);
+       cellData.tqreplace(pos, length, (*it).nestedData);
        setCellText(m_dataTable, table.row, table.col, cellData);
       }
       //cleanup on success
@@ -1271,27 +1271,27 @@ void TableEditor::configureCell(int row, int col, Node * node)
      return;
    // Header (TH) or standard cell?
    item->setHeader(node->tag->name.lower() == "th");
-   // Horizontal alignment
-   Qt::AlignmentFlags flags;
+   //Qt::Horizontal tqalignment
+   TQt::AlignmentFlags flags;
    TQString align = node->tag->attributeValue("align", true);
    if (align == "right")
-     flags = Qt::AlignRight;
+     flags = TQt::AlignRight;
    else if (align == "center")
-     flags = Qt::AlignHCenter;
+     flags = TQt::AlignHCenter;
    else if (align == "justify")
-     flags = Qt::AlignJustify;
+     flags = TQt::AlignJustify;
    else if (align.isEmpty() && item->header())
-     flags = Qt::AlignHCenter;   // TH is centered by default
+     flags = TQt::AlignHCenter;   // TH is centered by default
    else
-     flags = Qt::AlignLeft;
-   item->setAlignment(flags);
-   // Vertical alignment
+     flags = TQt::AlignLeft;
+   item->tqsetAlignment(flags);
+   //Qt::Vertical tqalignment
    TQString valign = node->tag->attributeValue("valign", true);
    if (valign == "top")
-     flags = Qt::AlignTop;
+     flags = TQt::AlignTop;
    else if (valign == "bottom")
-     flags = Qt::AlignBottom;
-   else flags = Qt::AlignVCenter;
+     flags = TQt::AlignBottom;
+   else flags = TQt::AlignVCenter;
    item->setVAlignment(flags);
 }
 
diff --git a/quanta/components/tableeditor/tableeditor.h b/quanta/components/tableeditor/tableeditor.h
index 3b913811..f8e7cf40 100644
--- a/quanta/components/tableeditor/tableeditor.h
+++ b/quanta/components/tableeditor/tableeditor.h
@@ -47,9 +47,10 @@ class Parser;
 class TableEditor : public TableEditorS
 {
   Q_OBJECT
+  TQ_OBJECT
 
 public:
-  TableEditor( TQWidget* parent = 0, const char* name = 0 );
+  TableEditor( TQWidget* tqparent = 0, const char* name = 0 );
   ~TableEditor();
 
   virtual bool setTableArea( int bLine, int bCol, int eLine, int eCol, Parser * docParser );
@@ -65,7 +66,7 @@ public:
 public slots:
   virtual void slotContextMenuRequested( int row, int col, const TQPoint & pos );
   virtual void slotEditCell();
-  // Wrapper for setText to use TableItem instead of QTableItem
+  // Wrapper for setText to use TableItem instead of TQTableItem
   virtual void slotEditCellText( int r, int );
   virtual void slotEditRow();
   virtual void slotEditCol();
diff --git a/quanta/components/tableeditor/tableeditors.ui b/quanta/components/tableeditor/tableeditors.ui
index 88def66d..04af473c 100644
--- a/quanta/components/tableeditor/tableeditors.ui
+++ b/quanta/components/tableeditor/tableeditors.ui
@@ -1,6 +1,6 @@
 <!DOCTYPE UI><UI version="3.3" stdsetdef="1">
 <class>TableEditorS</class>
-<widget class="QDialog">
+<widget class="TQDialog">
     <property name="name">
         <cstring>TableEditorS</cstring>
     </property>
@@ -40,7 +40,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>16</width>
                     <height>20</height>
@@ -78,11 +78,11 @@
                 <bool>true</bool>
             </property>
         </widget>
-        <widget class="QTabWidget" row="0" column="0" rowspan="1" colspan="4">
+        <widget class="TQTabWidget" row="0" column="0" rowspan="1" colspan="4">
             <property name="name">
                 <cstring>tabWidget</cstring>
             </property>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -93,7 +93,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QLabel" row="3" column="0" rowspan="1" colspan="4">
+                    <widget class="TQLabel" row="3" column="0" rowspan="1" colspan="4">
                         <property name="name">
                             <cstring>textLabel5</cstring>
                         </property>
@@ -104,7 +104,7 @@
                             <cstring>tableData</cstring>
                         </property>
                     </widget>
-                    <widget class="QTable" row="4" column="0" rowspan="1" colspan="4">
+                    <widget class="TQTable" row="4" column="0" rowspan="1" colspan="4">
                         <property name="name">
                             <cstring>tableData</cstring>
                         </property>
@@ -142,7 +142,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>276</width>
                                 <height>20</height>
@@ -159,14 +159,14 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>276</width>
                                 <height>20</height>
                             </size>
                         </property>
                     </spacer>
-                    <widget class="QSpinBox" row="0" column="1">
+                    <widget class="TQSpinBox" row="0" column="1">
                         <property name="name">
                             <cstring>rowSpinBox</cstring>
                         </property>
@@ -177,7 +177,7 @@
                             <number>0</number>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="1" column="0">
+                    <widget class="TQLabel" row="1" column="0">
                         <property name="name">
                             <cstring>textLabel2</cstring>
                         </property>
@@ -188,7 +188,7 @@
                             <cstring>colSpinBox</cstring>
                         </property>
                     </widget>
-                    <widget class="QLineEdit" row="2" column="1" rowspan="1" colspan="3">
+                    <widget class="TQLineEdit" row="2" column="1" rowspan="1" colspan="3">
                         <property name="name">
                             <cstring>captionText</cstring>
                         </property>
@@ -209,7 +209,7 @@
                             <string>&amp;Table Properties</string>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="2" column="0">
+                    <widget class="TQLabel" row="2" column="0">
                         <property name="name">
                             <cstring>textLabel3</cstring>
                         </property>
@@ -228,7 +228,7 @@
                             <cstring>captionText</cstring>
                         </property>
                     </widget>
-                    <widget class="QLabel" row="0" column="0">
+                    <widget class="TQLabel" row="0" column="0">
                         <property name="name">
                             <cstring>textLabel1</cstring>
                         </property>
@@ -239,7 +239,7 @@
                             <cstring>rowSpinBox</cstring>
                         </property>
                     </widget>
-                    <widget class="QSpinBox" row="1" column="1">
+                    <widget class="TQSpinBox" row="1" column="1">
                         <property name="name">
                             <cstring>colSpinBox</cstring>
                         </property>
@@ -252,7 +252,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -263,7 +263,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QFrame" row="1" column="0" rowspan="1" colspan="3">
+                    <widget class="TQFrame" row="1" column="0" rowspan="1" colspan="3">
                         <property name="name">
                             <cstring>frame3</cstring>
                         </property>
@@ -280,7 +280,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QTable" row="3" column="0" rowspan="1" colspan="3">
+                            <widget class="TQTable" row="3" column="0" rowspan="1" colspan="3">
                                 <property name="name">
                                     <cstring>headerTableData</cstring>
                                 </property>
@@ -313,14 +313,14 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>340</width>
                                         <height>20</height>
                                     </size>
                                 </property>
                             </spacer>
-                            <widget class="QSpinBox" row="0" column="1">
+                            <widget class="TQSpinBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>headerRowSpinBox</cstring>
                                 </property>
@@ -331,7 +331,7 @@
                                     <number>0</number>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>textLabel4_2</cstring>
                                 </property>
@@ -342,7 +342,7 @@
                                     <cstring>headerRowSpinBox</cstring>
                                 </property>
                             </widget>
-                            <widget class="QSpinBox" row="1" column="1">
+                            <widget class="TQSpinBox" row="1" column="1">
                                 <property name="name">
                                     <cstring>headerColSpinBox</cstring>
                                 </property>
@@ -350,7 +350,7 @@
                                     <number>999</number>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>textLabel4</cstring>
                                 </property>
@@ -361,7 +361,7 @@
                                     <cstring>headerColSpinBox</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0" rowspan="1" colspan="3">
+                            <widget class="TQLabel" row="2" column="0" rowspan="1" colspan="3">
                                 <property name="name">
                                     <cstring>textLabel6</cstring>
                                 </property>
@@ -374,7 +374,7 @@
                             </widget>
                         </grid>
                     </widget>
-                    <widget class="QCheckBox" row="0" column="0">
+                    <widget class="TQCheckBox" row="0" column="0">
                         <property name="name">
                             <cstring>headerCheckBox</cstring>
                         </property>
@@ -392,7 +392,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
@@ -412,7 +412,7 @@
                     </widget>
                 </grid>
             </widget>
-            <widget class="QWidget">
+            <widget class="TQWidget">
                 <property name="name">
                     <cstring>tab</cstring>
                 </property>
@@ -423,7 +423,7 @@
                     <property name="name">
                         <cstring>unnamed</cstring>
                     </property>
-                    <widget class="QFrame" row="1" column="0" rowspan="1" colspan="3">
+                    <widget class="TQFrame" row="1" column="0" rowspan="1" colspan="3">
                         <property name="name">
                             <cstring>frame3_2</cstring>
                         </property>
@@ -440,7 +440,7 @@
                             <property name="name">
                                 <cstring>unnamed</cstring>
                             </property>
-                            <widget class="QTable" row="3" column="0" rowspan="1" colspan="3">
+                            <widget class="TQTable" row="3" column="0" rowspan="1" colspan="3">
                                 <property name="name">
                                     <cstring>footerTableData</cstring>
                                 </property>
@@ -466,7 +466,7 @@
                                     <enum>FollowStyle</enum>
                                 </property>
                             </widget>
-                            <widget class="QSpinBox" row="0" column="1">
+                            <widget class="TQSpinBox" row="0" column="1">
                                 <property name="name">
                                     <cstring>footerRowSpinBox</cstring>
                                 </property>
@@ -477,7 +477,7 @@
                                     <number>0</number>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="0" column="0">
+                            <widget class="TQLabel" row="0" column="0">
                                 <property name="name">
                                     <cstring>textLabel4_2_2</cstring>
                                 </property>
@@ -488,7 +488,7 @@
                                     <cstring>footerRowSpinBox</cstring>
                                 </property>
                             </widget>
-                            <widget class="QSpinBox" row="1" column="1">
+                            <widget class="TQSpinBox" row="1" column="1">
                                 <property name="name">
                                     <cstring>footerColSpinBox</cstring>
                                 </property>
@@ -496,7 +496,7 @@
                                     <number>999</number>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="1" column="0">
+                            <widget class="TQLabel" row="1" column="0">
                                 <property name="name">
                                     <cstring>textLabel4_3</cstring>
                                 </property>
@@ -507,7 +507,7 @@
                                     <cstring>footerColSpinBox</cstring>
                                 </property>
                             </widget>
-                            <widget class="QLabel" row="2" column="0" rowspan="1" colspan="3">
+                            <widget class="TQLabel" row="2" column="0" rowspan="1" colspan="3">
                                 <property name="name">
                                     <cstring>textLabel6_2</cstring>
                                 </property>
@@ -528,7 +528,7 @@
                                 <property name="sizeType">
                                     <enum>Expanding</enum>
                                 </property>
-                                <property name="sizeHint">
+                                <property name="tqsizeHint">
                                     <size>
                                         <width>340</width>
                                         <height>20</height>
@@ -537,7 +537,7 @@
                             </spacer>
                         </grid>
                     </widget>
-                    <widget class="QCheckBox" row="0" column="0">
+                    <widget class="TQCheckBox" row="0" column="0">
                         <property name="name">
                             <cstring>footerCheckBox</cstring>
                         </property>
@@ -555,7 +555,7 @@
                         <property name="sizeType">
                             <enum>Expanding</enum>
                         </property>
-                        <property name="sizeHint">
+                        <property name="tqsizeHint">
                             <size>
                                 <width>40</width>
                                 <height>20</height>
@@ -638,5 +638,5 @@
     <tabstop>footerColSpinBox</tabstop>
     <tabstop>footerTableData</tabstop>
 </tabstops>
-<layoutdefaults spacing="6" margin="11"/>
+<tqlayoutdefaults spacing="6" margin="11"/>
 </UI>
diff --git a/quanta/components/tableeditor/tableitem.cpp b/quanta/components/tableeditor/tableitem.cpp
index 60625d95..b877df76 100644
--- a/quanta/components/tableeditor/tableitem.cpp
+++ b/quanta/components/tableeditor/tableitem.cpp
@@ -21,23 +21,23 @@
 TableItem::TableItem(TQTable* table, EditType et) : TQTableItem(table, et)
 {
   setReplaceable(false);
-  m_halign = Qt::AlignLeft;
-  m_valign = Qt::AlignVCenter;
+  m_halign = TQt::AlignLeft;
+  m_valign = TQt::AlignVCenter;
 }
 
 TableItem::TableItem(TQTable* table, EditType et, const TQString& text) : TQTableItem(table, et, text)
 {
   setReplaceable(false);
-  m_halign = Qt::AlignLeft;
-  m_valign = Qt::AlignVCenter;
+  m_halign = TQt::AlignLeft;
+  m_valign = TQt::AlignVCenter;
 }
 
 TableItem::TableItem (TQTable* table, EditType et, const TQString& text, const TQPixmap& p) :
   TQTableItem(table, et, text, p)
 {
   setReplaceable(false);
-  m_halign = Qt::AlignLeft;
-  m_valign = Qt::AlignVCenter;
+  m_halign = TQt::AlignLeft;
+  m_valign = TQt::AlignVCenter;
 }
 
 TQWidget* TableItem::createEditor() const
@@ -84,9 +84,9 @@ void TableItem::paint(TQPainter* p, const TQColorGroup& cg, const TQRect& cr, bo
      p->drawText(4, 4, cr0.width()-8, cr0.height()-8, m_halign | m_valign | WordBreak, text());
 }
 
-TQSize TableItem::sizeHint() const
+TQSize TableItem::tqsizeHint() const
 {
-   TQSize size = TQTableItem::sizeHint();
+   TQSize size = TQTableItem::tqsizeHint();
    size.setWidth(size.width()+8);
    size.setHeight(size.height()+8);
    return size;
diff --git a/quanta/components/tableeditor/tableitem.h b/quanta/components/tableeditor/tableitem.h
index 88c94e20..66d3b85b 100644
--- a/quanta/components/tableeditor/tableitem.h
+++ b/quanta/components/tableeditor/tableitem.h
@@ -20,31 +20,31 @@
 #include <tqtable.h>
 #include <kdeversion.h>
 
-class TableItem : public QTableItem
+class TableItem : public TQTableItem
 {
 private:
-  Qt::AlignmentFlags m_halign;
-  Qt::AlignmentFlags m_valign;
+  TQt::AlignmentFlags m_halign;
+  TQt::AlignmentFlags m_valign;
   bool m_header;
 public:
-  // Standard constructors copied from QTableItem
+  // Standard constructors copied from TQTableItem
   TableItem(TQTable* table, EditType et);
   TableItem(TQTable* table, EditType et, const TQString& text);
   TableItem (TQTable* table, EditType et, const TQString& text, const TQPixmap& p);
-  // Use TQTextEdit instead of standard QLineEdit
+  // Use TQTextEdit instead of standard TQLineEdit
   virtual TQWidget* createEditor() const;
-  // Get text from QTextEdit
+  // Get text from TQTextEdit
   virtual void setContentFromEditor(TQWidget *w);
-  // Paint cell - handle alignment (horizontal and vertical) and bold for header
+  // Paint cell - handle tqalignment (horizontal and vertical) and bold for header
   virtual void paint(TQPainter* p, const TQColorGroup& cg, const TQRect& cr, bool selected);
-  // Return A bit larger sizeHint because TQTextEdit has some margin around
-  virtual TQSize sizeHint() const;
+  // Return A bit larger tqsizeHint because TQTextEdit has some margin around
+  virtual TQSize tqsizeHint() const;
   // Get and set vertical aligment
-  Qt::AlignmentFlags vAlignment()	{return m_valign;}
-  void setVAlignment(Qt::AlignmentFlags flags)	{m_valign = flags;}
+  TQt::AlignmentFlags vAlignment()	{return m_valign;}
+  void setVAlignment(TQt::AlignmentFlags flags)	{m_valign = flags;}
   // Get and set horizontal aligment
-  Qt::AlignmentFlags alignment()	{return m_halign;}
-  void setAlignment(Qt::AlignmentFlags flags)	{m_halign = flags;}
+  TQt::AlignmentFlags tqalignment()	{return m_halign;}
+  void tqsetAlignment(TQt::AlignmentFlags flags)	{m_halign = flags;}
   // Get and set header status (use true for TH, false for TD)
   bool header()	{return m_header;}
   void setHeader(bool h)  {m_header = h;}