+ //! Redefinition of Events_Listener method
+ virtual void processEvent(const std::shared_ptr<Events_Message>& theMessage);
+
+ //! Return property panel's action like ok, cancel, help.
+ //! If there is no such action, it will be created.
+ QAction* operationStateAction(OperationStateActionId theId, QObject* theParent = 0);
+
+ /// Return info (icon, text, etc) about the action by the given id, if it was registered in the manager
+ ActionInfo actionInfoById(const QString& theId);
+
+ public slots:
+ //! Update workbench actions according to OperationMgr state:
+ //! No active operations: all actions but nested are available
+ //! There is active operation: current operation + it's nested
+ //! are enabled, all the rest is disabled. All active commands is checked.
+ void update();
+ //! Sets all commands checked if it's operation is active.
+ void updateCheckState();
+ //! Updates actions according to current selection in the viewer
+ void updateOnViewSelection();
+
+ protected:
+ //! Sets all actions to isEnabled state.
+ void setAllEnabled(bool isEnabled);
+ //! Sets all nested actions to isEnabled state for the command with given ID.
+ //! If ID is empty - all nested actions will be affected.
+ void setNestedCommandsEnabled(bool isEnabled, const QString& theParent = QString());
+ //! Sets to enabled state all siblings of the given operation and it's parents recursively
+ void setNestedStackEnabled(ModuleBase_Operation* theOperation);
+ //! Sets the action with theId to theChecked state.
+ void setActionChecked(const QString& theId, const bool theChecked);
+ //! Sets the action with theId to theEnabled state.
+ void setActionEnabled(const QString& theId, const bool theEnabled);
+ //! Updates actions according to their "document" tag
+ void updateByDocumentKind();
+ //! Asks plugins about their features state, using the Events system
+ void updateByPlugins(FeaturePtr theActiveFeature);
+
+ private: