4 files changed, 8 insertions, 8 deletions
diff --git a/kalzium/src/element.cpp b/kalzium/src/element.cpp
index 687f0ad8..f85023c0 100644
--- a/kalzium/src/element.cpp
+++ b/kalzium/src/element.cpp
@@ -68,8 +68,8 @@ TQString Element::parsedOrbits( bool canBeEmpty )
 	TQString orbits = m_orbits;
 	TQRegExp rxs("([a-z])([0-9]+)");
 	TQRegExp rxb("([a-z]{2}) ",false);
-	orbits.tqreplace(rxs,"\\1<sup>\\2</sup>"); //superscript around electron number
-	orbits.tqreplace(rxb,"<b>\\1</b> "); //bold around element symbols
+	orbits.replace(rxs,"\\1<sup>\\2</sup>"); //superscript around electron number
+	orbits.replace(rxb,"<b>\\1</b> "); //bold around element symbols
 	return orbits;
 }
 
diff --git a/kalzium/src/eqchemview.cpp b/kalzium/src/eqchemview.cpp
index 00cf1af4..4b5f6baf 100644
--- a/kalzium/src/eqchemview.cpp
+++ b/kalzium/src/eqchemview.cpp
@@ -89,8 +89,8 @@ void eqchemView::clear()
 void eqchemView::compute()
 {
     TQString equation( m_eqedit->text() );
-    equation.tqreplace("+", "+");
-    equation.tqreplace("->", " -> ");
+    equation.replace("+", "+");
+    equation.replace("->", " -> ");
     equation.append(" ");
     equation.prepend(" ");
     
diff --git a/kalzium/src/kalziumutils.cpp b/kalzium/src/kalziumutils.cpp
index f7ed9d09..38dd9786 100644
--- a/kalzium/src/kalziumutils.cpp
+++ b/kalzium/src/kalziumutils.cpp
@@ -38,7 +38,7 @@ int KalziumUtils::maxSize( const TQString& string, const TQRect& rect, TQFont fo
 		r = p->boundingRect( TQRect(), TQt::AlignAuto, string );
 		r.moveBy( rect.left(), rect.top() );
 		
-		if ( rect.tqcontains( r ) )
+		if ( rect.contains( r ) )
 			goodSizeFound = true;
 		else
 			size--;
diff --git a/kalzium/src/orbitswidget.cpp b/kalzium/src/orbitswidget.cpp
index 35e74bf7..a3811958 100644
--- a/kalzium/src/orbitswidget.cpp
+++ b/kalzium/src/orbitswidget.cpp
@@ -162,20 +162,20 @@ void OrbitsWidget::getNumberOfOrbits()
 	int cut = 0;
 	bool cont = true;
 
-	if ( !o.tqcontains( rxb ) ) //only true for H and He
+	if ( !o.contains( rxb ) ) //only true for H and He
 		numOfElectrons.append( o.toInt() );
 	else //every other element
 	{
 		while ( cont )
 		{
 
-			pos = o.tqfind( rxb );
+			pos = o.find( rxb );
 			cut = o.length()-pos-1;
 			numOfElectrons.append(o.left( pos ).toInt());
 			o = o.right( cut );
 			num++;
 
-			if ( !o.tqcontains( rxb ) )
+			if ( !o.contains( rxb ) )
 			{
 				numOfElectrons.append( o.toInt() );
 				cont = false;