class Ronn::Template

def custom_title? 

def custom_title?
  !name_and_section? && tagline
end

def date 

def date
  @document.date.strftime('%B %Y')
end

def generator 

def generator
  "Ronn/v#{Ronn.version} (http://github.com/rtomayko/ronn/tree/#{Ronn.revision})"
end

def initialize(document, style_path=ENV['RONN_STYLE'].to_s.split(':')) 

def initialize(document, style_path=ENV['RONN_STYLE'].to_s.split(':'))
  @document = document
  @style_path = style_path + [Template.template_path]
end

def inline_stylesheet(path, media='all') 

def inline_stylesheet(path, media='all')
  data = File.read(path)
  data.gsub!(%r|/\*.+?\*/|m, '')   # comments
  data.gsub!(/([;{,]) *\n/m, '\1') # end-of-line whitespace
  data.gsub!(/\n{2,}/m, "\n")      # collapse lines
  data.gsub!(/[; ]+\}/, '}')       # superfluous trailing semi-colons
  data.gsub!(/([{;,+])[ ]+/, '\1') # whitespace around things
  data.gsub!(/[ \t]+/m, ' ')       # coalescing whitespace elsewhere
  data.gsub!(/^/, '  ')            # indent
  data.strip!
  [
    "<style type='text/css' media='#{media}'>",
    "/* style: #{File.basename(path, '.css')} */",
    data,
    "</style>"
  ].join("\n  ")
end

def manual 

def manual
  @document.manual
end

def missing_styles

Array of style names for which no file could be found. 
def missing_styles
  style_files.
    zip(files).
    select { |style, file| file.nil? }.
    map    { |style, file| style }
end

def name 

def name
  @document.name
end

def name_and_section? 

def name_and_section?
  name && section
end

def organization 

def organization
  @document.organization
end

def page_name 

def page_name
  if section
    "#{name}(#{section})"
  else
    name
  end
end

def remote_stylesheet(name, media='all') 

def remote_stylesheet(name, media='all')
  path = File.expand_path("../template/#{name}.css", __FILE__)
  "<link rel='stylesheet' type='text/css' media='#{media}' href='#{path}'>"
end

def render(template='default') 

def render(template='default')
  super template[0,1] == '/' ? File.read(template) : partial(template)
end

def section 

def section
  @document.section
end

def section_heads 

def section_heads
  @document.section_heads.map do |id, text|
    {
      :id   => id,
      :text => text
    }
  end
end

def style_files

the stylesheets array.
resulting array will include nil elements in positions corresponding to
Array of expanded stylesheet file names. If a file cannot be found, the 
def style_files
  styles.map do |name|
    next name if name.include?('/')
    style_path.
      reject  { |p| p.strip.empty? }.
      map     { |p| File.join(p, "#{name}.css") }.
      detect  { |file| File.exist?(file) }
  end
end

def styles

Array of style module names as given on the command line. 
def styles
  @document.styles
end

def stylesheet(path, media='all') 

def stylesheet(path, media='all')
  inline_stylesheet(name, media)
end

def stylesheet_tags

All embedded stylesheets. 
def stylesheet_tags
  stylesheets.
    map { |style| inline_stylesheet(style[:path], style[:media]) }.
    join("\n  ")
end

def stylesheets

Array of stylesheet info hashes. 
def stylesheets
  styles.zip(style_files).map do |name, path|
    base = File.basename(path, '.css')
    fail "style not found: #{style.inspect}" if path.nil?
    {
      :name  => name,
      :path  => path,
      :base  => File.basename(path, '.css'),
      :media => (base =~ /(print|screen)$/) ? $1 : 'all'
    }
  end
end

def tagline 

def tagline
  @document.tagline
end

def title 

def title
  if !name_and_section? && tagline
    tagline
  else
    [page_name, tagline].compact.join(' - ')
  end
end

def wrap_class_name 

def wrap_class_name
  'mp'
end