Class: ReverseAdoc::Converters::Figure

Inherits:
Base
  • Object
show all
Defined in:
lib/reverse_adoc/converters/figure.rb

Instance Method Summary collapse

Methods inherited from Base

#constrained?, #escape_keychars, #node_has_ancestor?, #textnode_before_end_with?, #treat, #treat_children, #treat_children_coradoc, #treat_coradoc, #unconstrained_after?, #unconstrained_before?

Instance Method Details

#convert(node, state = {}) ⇒ Object 



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# File 'lib/reverse_adoc/converters/figure.rb', line 11

def convert(node, state = {})
  Coradoc::Generator.gen_adoc(to_coradoc(node, state))
end

#extract_title(node) ⇒ Object 



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# File 'lib/reverse_adoc/converters/figure.rb', line 15

def extract_title(node)
  title = node.at("./figcaption")
  return "" if title.nil?

  treat_children_coradoc(title, {})
end

#to_coradoc(node, state = {}) ⇒ Object 



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# File 'lib/reverse_adoc/converters/figure.rb', line 4

def to_coradoc(node, state = {})
  id = node["id"]
  title = extract_title(node)
  content = treat_children_coradoc(node, state)
  Coradoc::Element::Block::Example.new(title, lines: content, id: id)
end