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# File 'lib/simple_navigation_renderers/bootstrap.rb', line 5
def render( item_container )
config_selected_class = SimpleNavigation.config.selected_class
SimpleNavigation.config.selected_class = "active"
@config_name_generator = SimpleNavigation.config.name_generator
SimpleNavigation.config.name_generator = self.method(:name_generator)
item_container.dom_class = [ item_container.dom_class,
(item_container.level == 1) ? "nav#{(options[:bv] == 2) ? '' : ' navbar-nav'}" :
"dropdown-menu" ].flatten.compact.join(' ')
list_content = item_container.items.inject([]) do |list, item|
li_options = item.html_options
if li_options.delete(:divider)
if (item_container.level != 1)
list << content_tag(:li, '', {class: "divider"})
else
list << content_tag(:li, '', {class: "divider-vertical"})
end
end
if li_options.delete(:header) && (item_container.level != 1)
list << content_tag(:li, item.name, { class: ((options[:bv] == 2) ? "nav-header" : "dropdown-header") })
else
link_options = li_options.delete(:link) || {}
split = li_options.delete(:split)
li_content = if include_sub_navigation?(item)
if item_container.level == 1
if split
main_li_options = li_options.dup
main_li_options[:class] = [ main_li_options[:class], "dropdown-split-left" ].flatten.compact.join(' ')
list << content_tag(:li, simple_link(item, link_options), main_li_options)
li_options[:id] = nil
item.sub_navigation.dom_class = [ item.sub_navigation.dom_class, "pull-right" ].flatten.compact.join(' ')
end
li_options[:class] = [ li_options[:class], "dropdown", (split ? "dropdown-split-right" : nil) ].flatten.compact.join(' ')
dropdown_link(item, split, link_options) + render_sub_navigation_for(item)
else
li_options[:class] = [ li_options[:class], "dropdown-submenu"].flatten.compact.join(' ')
simple_link(item, link_options) + render_sub_navigation_for(item)
end
else
simple_link(item, link_options)
end
list << content_tag(:li, li_content, li_options)
end
end.join
SimpleNavigation.config.selected_class = config_selected_class
SimpleNavigation.config.name_generator = @config_name_generator
(skip_if_empty? && item_container.empty?) ? '' :
content_tag(:ul, list_content, {id: item_container.dom_id, class: item_container.dom_class})
end
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