open_viewmin.filter_tree_plot_Qt.menus.main_menus.add_menu
==========================================================

.. py:module:: open_viewmin.filter_tree_plot_Qt.menus.main_menus.add_menu


Functions
---------

.. autoapisummary::

   open_viewmin.filter_tree_plot_Qt.menus.main_menus.add_menu._add_fields_filter_menu_update
   open_viewmin.filter_tree_plot_Qt.menus.main_menus.add_menu.setup_add_menu


Module Contents
---------------

.. py:function:: _add_fields_filter_menu_update(plotter, menu, callfunc, list_before=None, field_names_source=None)

   Update the dataset names to be listed in a menu.

   :param plotter:
   :type plotter: :class:`~open_viewmin.filter_tree_plot_Qt.filter_tree_plot_Qt.FilterTreePlotQt`
   :param menu:
   :type menu: PyQt5.QtWidgets.QMenu
   :param callfunc: Function mapping data array name to a menu action
   :type callfunc: callable()
   :param list_before: (name, callable) pairs of menu items to list before the dataset names.
   :type list_before: list[tuple]
   :param field_names_source: Function that returns a sequence of data array names.
   :type field_names_source: callable()


.. py:function:: setup_add_menu(plotter)

   Define callbacks to connect to actions in "Add" main menu

   :param plotter:
   :type plotter: :class:`~open_viewmin.filter_tree_plot_Qt.filter_tree_plot_Qt.FilterTreePlotQt`