void parameters_save_requested()
virtual void accept_changes_handler()
virtual void show()
Updates GUI parameters and shows the main window.
virtual void save_changes_handler()
void parameters_changed()
Indicates an edit of the GUI interface by the user.
virtual void update_display_fields()=0
Reads the internal data structure to update the fields of the GUI.
virtual void update_internal_fields()=0
Reads the fields of the GUI to update the internal data structure.
virtual void cancel_changes_handler()