def add_as_addon(self, addon, position):
if isinstance(addon, six.string_types):
addon = Span(self.view, text=addon)
span = Span(self.view)
span.add_child(addon)
span.append_class('input-group-%s' % position)
addon.append_class('input-group-text')
return self.div.add_child(span)
def add(self, widget):
"""Adds the given Form or Nav `widget` to the Navbar.
:param widget: A :class:`~reahl.web.bootstrap.navs.Nav`, :class:`~reahl.web.bootstrap.ui.Form` or
:class:`~reahl.web.bootstrap.ui.TextNode` to add.
"""
if isinstance(widget, reahl.web.bootstrap.navs.Nav):
widget.append_class('navbar-nav')
if isinstance(widget, Form):
widget.append_class('form-inline')
if isinstance(widget, TextNode):
span = Span(self.view)
span.add_child(widget)
span.append_class('navbar-text')
widget = span
return self.contents_container.add_child(widget)
def __init__(self, view, target_widget, text=None):
super().__init__(view, 'button', children_allowed=True)
self.set_attribute('type', 'button')
self.target_widget = target_widget
self.append_class('navbar-toggler')
self.set_attribute('data-toggle', 'collapse')
self.set_attribute('data-target', '#%s' % target_widget.css_id)
self.set_attribute('aria-controls', '%s' % target_widget.css_id)
self.set_attribute('aria-label', _('Toggle navigation'))
if text is None:
collapse_toggle_widget = Span(self.view)
collapse_toggle_widget.append_class('navbar-toggler-icon')
else:
collapse_toggle_widget = TextNode(view, text)
self.add_child(collapse_toggle_widget)