Module reahl.web.bootstrap.navs¶
New in version 3.2.
A Bootstrap “Nav” is a navigation menu: a list of items that are links to other Views. Navs can also have a second level so that if you click on an item, a dropdown list of vertically stacked options appear.
This module contains the necessary Widgets and Layouts to create and style Bootstrap Navs.
Changed in version 4.0: Moved Menu here from reahl.web.ui. Removed the .add_item and add_submenu methods in favour of .add_a,.add_bookmark,.add_dropdown methods.
PillLayout¶
This Layout makes a Nav appear as horizontally or vertically arranged pills (buttons).
Parameters: - stacked – If True, the pills are stacked vertically.
- content_alignment – If given, changes how content is aligned inside the Nav (default is start) (One of: center, end)
- content_justification – If given, makes the content take up all space in the Nav. Either with elements having equal space (fill), or unequal space (justified) (One of: fill, justified)
Override this method in subclasses to allow your Layout to change its Widget upon construction. There is no need to call super(), as the superclass implementation does nothing.
TabLayout¶
This Layout makes a Nav appear as horizontal tabs.
Parameters: - content_alignment – If given, changes how content is aligned inside the Nav (default is start) (One of: center, end)
- content_justification – If given, makes the content take up all space in the Nav. Either with elements having equal space (fill), or unequal space (justified) (One of: fill, justified)