--- qsampler/trunk/src/qsamplerMessages.h	2013/04/10 09:11:37	2441
+++ qsampler/trunk/src/qsamplerMessages.h	2013/07/08 10:06:57	2459
@@ -74,26 +74,12 @@
 	// History reset.
 	void clear();
 
-#if QT_VERSION < 0x040300
-signals:
-
-	void visibilityChanged(bool bVisible);
-
-#endif
-
 protected:
 
 	// Message executives.
 	void appendMessagesLine(const QString& s);
 	void appendMessagesLog(const QString& s);
 
-#if QT_VERSION < 0x040300
-
-	// Overridden method of QWidget
-	void showEvent(QShowEvent *pEvent);
-
-#endif
-
 protected slots:
 
 	// Stdout capture slot.