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# File 'app/navigation_renderers/cg_navigation_renderer.rb', line 2
def render(item_container)
config_selected_class = SimpleNavigation.config.selected_class
SimpleNavigation.config.selected_class = 'active'
list_content = item_container.items.inject([]) do |list, item|
li_options = item.html_options.reject { |k, v| k == :link }
icon = li_options.delete(:icon)
split = (include_sub_navigation?(item) and li_options.delete(:split))
li_content = tag_for(item, item.name, icon, split)
if include_sub_navigation?(item)
if split
lio = li_options.dup
lio[:class] = [li_options[:class]]
list << content_tag(:li, li_content, lio)
item.html_options[:link] = nil
li_options[:id] = nil
li_content = tag_for(item)
end
item.sub_navigation.dom_class = [item.sub_navigation.dom_class]
li_content << render_sub_navigation_for(item)
li_options[:class] = [li_options[:class]]
end
list << content_tag(:li, li_content, li_options)
end.join
SimpleNavigation.config.selected_class = config_selected_class
if skip_if_empty? && item_container.empty?
''
else
content_tag(:ul, list_content, {:id => item_container.dom_id, :class => item_container.dom_class})
end
end
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