+ /// Set the current locking inset
+ void theLockingInset(UpdatableInset * inset);
+
+ /// return the lyxtext containing this inset
+ LyXText * getParentText(Inset * inset) const;
+
+ /**
+ * Change all insets with the given code's contents to a new
+ * string. May only be used with InsetCommand-derived insets
+ * Returns true if a screen update is needed.
+ */
+ bool ChangeInsets(Inset::Code code, string const & from,
+ string const & to);
+
+