Module: ReVIEW::Book::Compilable

Includes:
TextUtils
Included in:
Chapter, Part
Defined in:
lib/review/book/compilable.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from TextUtils

#convert_inencoding, #convert_outencoding, #detab, #split_paragraph

Instance Attribute Details

#book ⇒ Object (readonly)

Returns the value of attribute book.



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# File 'lib/review/book/compilable.rb', line 17

def book
  @book
end

#content ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 69

def content
  @content = convert_inencoding(File.read(path()),
                                ReVIEW.book.param["inencoding"])
rescue
  @content
end

#path ⇒ Object (readonly)

Returns the value of attribute path.



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# File 'lib/review/book/compilable.rb', line 18

def path
  @path
end

Instance Method Details

#basename ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 29

def basename
  return nil unless @path
  File.basename(@path)
end

#bibpaper(id) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 143

def bibpaper(id)
  bibpaper_index()[id]
end

#bibpaper_index ⇒ Object

Raises:



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# File 'lib/review/book/compilable.rb', line 147

def bibpaper_index
  raise FileNotFound, "no such bib file: #{@book.bib_file}" unless @book.bib_exist?
  @bibpaper_index ||= BibpaperIndex.parse(@book.read_bib.lines.to_a)
  @bibpaper_index
end

#dirname ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 24

def dirname
  return nil unless @path
  File.dirname(@path)
end

#env ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 20

def env
  @book
end

#footnote(id) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 99

def footnote(id)
  footnote_index()[id]
end

#footnote_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 103

def footnote_index
  @footnote_index ||= FootnoteIndex.parse(lines())
  @footnote_index
end

#headline(caption) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 153

def headline(caption)
  headline_index()[caption]
end

#headline_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 157

def headline_index
  @headline_index ||= HeadlineIndex.parse(lines(), self)
end

#icon_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 129

def icon_index
  @icon_index ||= IconIndex.parse(lines(), id(),
    "#{book.basedir}#{@book.image_dir}",
    @book.image_types)
  @icon_index
end

#image(id) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 108

def image(id)
  return image_index()[id] if image_index().has_key?(id)
  return icon_index()[id] if icon_index().has_key?(id)
  return numberless_image_index()[id] if numberless_image_index().has_key?(id)
  indepimage_index()[id]
end

#image_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 122

def image_index
  @image_index ||= ImageIndex.parse(lines(), id(),
    "#{book.basedir}#{@book.image_dir}",
    @book.image_types)
  @image_index
end

#indepimage_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 136

def indepimage_index
  @indepimage_index ||=
    IndepImageIndex.parse(lines(), id(),
    "#{book.basedir}#{@book.image_dir}",
    @book.image_types)
end

#lines ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 76

def lines
  # FIXME: we cannot duplicate Enumerator on ruby 1.9 HEAD
  (@lines ||= content().lines.to_a).dup
end

#list(id) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 81

def list(id)
  list_index()[id]
end

#list_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 85

def list_index
  @list_index ||= ListIndex.parse(lines())
  @list_index
end

#name ⇒ Object Also known as: id 



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# File 'lib/review/book/compilable.rb', line 34

def name
  File.basename(@name, '.*')
end

#numberless_image_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 115

def numberless_image_index
  @numberless_image_index ||=
    NumberlessImageIndex.parse(lines(), id(),
    "#{book.basedir}#{@book.image_dir}",
    @book.image_types)
end

#open(&block) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 62

def open(&block)
  return (block_given?() ? yield(@io) : @io) if @io
  File.open(path(), &block)
end

#size ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 54

def size
  File.size(path())
end

#table(id) ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 90

def table(id)
  table_index()[id]
end

#table_index ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 94

def table_index
  @table_index ||= TableIndex.parse(lines())
  @table_index
end

#title ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 40

def title
  @title = ""
  open {|f|
    f.each_line {|l|
      l = convert_inencoding(l, ReVIEW.book.param["inencoding"])
      if l =~ /\A=+/
        @title = l.sub(/\A=+/, '').strip
        break
      end
    }
  }
  @title
end

#volume ⇒ Object 



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# File 'lib/review/book/compilable.rb', line 58

def volume
  @volume ||= Volume.count_file(path())
end