Module: SemanticNavigation::Renderers::MixIn::ActsAsList

Included in:
List, TwitterBootstrap3::List, TwitterBootstrap3::Tabs, TwitterBootstrap::List, TwitterBootstrap::Tabs
Defined in:
lib/semantic_navigation/renderers/mix_in/acts_as_list.rb

Instance Method Summary collapse

Instance Method Details

#render_leaf(object) ⇒ Object 



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# File 'lib/semantic_navigation/renderers/mix_in/acts_as_list.rb', line 41

def render_leaf(object)
  if !object.id.in?([except_for].flatten) && object.render_if
    leaf(object)
  end
end

#render_navigation(object) ⇒ Object 



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# File 'lib/semantic_navigation/renderers/mix_in/acts_as_list.rb', line 6

def render_navigation(object)
  return '' unless object.render_if
  navigation(object) do
    while !object.class.in?([SemanticNavigation::Core::Leaf, NilClass]) &&
          from_level.to_i > object.level
      object = object.sub_elements.find{|e| e.active}
    end
    show = !until_level.nil? && !object.nil? ? object.level <= until_level : true
    if !object.class.in?([SemanticNavigation::Core::Leaf, NilClass]) && show
      object.sub_elements.map{|element| element.render(self)}.compact.sum
    end
  end
end

#render_node(object) ⇒ Object 



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# File 'lib/semantic_navigation/renderers/mix_in/acts_as_list.rb', line 20

def render_node(object)
  if !object.id.in?([except_for].flatten) && object.render_if
    content = render_node_content(object)
    if content
      node(object) do
        content
      end
    else
      render_leaf(object)
    end
  end
end

#render_node_content(object) ⇒ Object 



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# File 'lib/semantic_navigation/renderers/mix_in/acts_as_list.rb', line 33

def render_node_content(object)
  if (!until_level.nil? && until_level >= object.level) || until_level.nil?
    node_content(object) do
      object.sub_elements.map{|element| element.render(self)}.compact.sum
    end
  end
end