1 files changed, 6 insertions, 5 deletions
diff --git a/katapult/plugins/catalogs/calculatorcatalog/expression.h b/katapult/plugins/catalogs/calculatorcatalog/expression.h
index 6d736f9..f7703c6 100644
--- a/katapult/plugins/catalogs/calculatorcatalog/expression.h
+++ b/katapult/plugins/catalogs/calculatorcatalog/expression.h
@@ -33,13 +33,14 @@ class CalculatorCatalog;
 class Expression : public KatapultItem
 {
 	Q_OBJECT
+  TQ_OBJECT
 	public:
-		Expression(CalculatorCatalog*, const QString&);
+		Expression(CalculatorCatalog*, const TQString&);
 
-		virtual QPixmap icon(int) const;
-		virtual QString text() const;
+		virtual TQPixmap icon(int) const;
+		virtual TQString text() const;
 
-		void setText(const QString&);
+		void setText(const TQString&);
 		double result() const;
 		bool parseError() const;
 
@@ -52,7 +53,7 @@ class Expression : public KatapultItem
 
 	private:
 		CalculatorCatalog* const _catalog;
-		QString _text;
+		TQString _text;
 		mutable double _result;
 		mutable bool _parseError;
 };