Toatly revamp of the handlers use to modify primitves, shapes and conductors.

git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@5001 bfdf4180-ca20-0410-9c96-a3a8aa849046

sources/editor/graphicspart/abstractpartellipse.cpp

@@ -118,6 +118,7 @@ void AbstractPartEllipse::setRect(const QRectF &rect)
 	if (rect == m_rect) return;
 	prepareGeometryChange();
 	m_rect = rect;
+	
 	emit rectChanged();
 }