+ static void SetMustBeUpdatedObjects( const Handle(HYDROData_Document)& theDoc );
+
+ /**
+ * \brief Generate name for new object.
+ * \param theDoc document
+ * \param thePrefix name prefix
+ * \param theUsedNames list of already used names
+ * \param theIsTryToUsePurePrefix if true - the prefix will be returned if the name equal to the prefix is not busy
+ * \return generated name
+ */
+ static QString GenerateObjectName( const Handle(HYDROData_Document)& theDoc,
+ const QString& thePrefix,
+ const QStringList& theUsedNames = QStringList(),
+ const bool theIsTryToUsePurePrefix = false );
+
+ /**
+ * \brief Checks the type of object.
+ * \param theObject object to check
+ * \return true if object is geometry object
+ */
+ static bool IsGeometryObject( const Handle(HYDROData_Entity)& theObject );
+
+ /**
+ * \brief Updates the child object name.
+ * \param theOldStr old father object name
+ * \param theNewStr new father object name
+ * \param theObject object to update
+ */
+ static void UpdateChildObjectName( const QString& theOldStr,
+ const QString& theNewStr,
+ const Handle(HYDROData_Entity)& theObject );