Class: Aozora2Html

Inherits:
Object
  • Object
show all
Defined in:
lib/aozora2html.rb,
lib/aozora2html/tag.rb,
lib/aozora2html/zip.rb,
lib/aozora2html/i18n.rb,
lib/aozora2html/error.rb,
lib/aozora2html/utils.rb,
lib/aozora2html/header.rb,
lib/aozora2html/tag/dir.rb,
lib/aozora2html/tag/img.rb,
lib/aozora2html/version.rb,
lib/aozora2html/tag/ruby.rb,
lib/aozora2html/tag/block.rb,
lib/aozora2html/tag/gaiji.rb,
lib/aozora2html/tag/accent.rb,
lib/aozora2html/tag/indent.rb,
lib/aozora2html/tag/inline.rb,
lib/aozora2html/tag/jisage.rb,
lib/aozora2html/tag/jizume.rb,
lib/aozora2html/tag/kunten.rb,
lib/aozora2html/tag_parser.rb,
lib/aozora2html/ruby_buffer.rb,
lib/aozora2html/style_stack.rb,
lib/aozora2html/tag/midashi.rb,
lib/aozora2html/text_buffer.rb,
lib/aozora2html/yaml_loader.rb,
lib/aozora2html/tag/chitsuki.rb,
lib/aozora2html/tag/decorate.rb,
lib/aozora2html/tag/kaeriten.rb,
lib/aozora2html/accent_parser.rb,
lib/aozora2html/tag/font_size.rb,
lib/aozora2html/tag/keigakomi.rb,
lib/aozora2html/tag/multiline.rb,
lib/aozora2html/tag/okurigana.rb,
lib/aozora2html/tag/editor_note.rb,
lib/aozora2html/tag/embed_gaiji.rb,
lib/aozora2html/string_refinements.rb,
lib/aozora2html/tag/inline_caption.rb,
lib/aozora2html/tag/oneline_indent.rb,
lib/aozora2html/tag/oneline_jisage.rb,
lib/aozora2html/tag/un_embed_gaiji.rb,
lib/aozora2html/tag/inline_yokogumi.rb,
lib/aozora2html/tag/multiline_style.rb,
lib/aozora2html/tag/dakuten_katakana.rb,
lib/aozora2html/tag/inline_font_size.rb,
lib/aozora2html/tag/inline_keigakomi.rb,
lib/aozora2html/tag/multiline_jisage.rb,
lib/aozora2html/tag/oneline_chitsuki.rb,
lib/aozora2html/tag/multiline_caption.rb,
lib/aozora2html/tag/multiline_midashi.rb,
lib/aozora2html/tag/multiline_chitsuki.rb,
lib/aozora2html/tag/multiline_yokogumi.rb,
lib/aozora2html/tag/reference_mentioned.rb

Overview

complex ruby markup if css3 is major supported, please fix ruby position with property “ruby-position” see also: www.w3.org/TR/2001/WD-css3-ruby-20010216/

Direct Known Subclasses

AccentParser, TagParser

Defined Under Namespace

Modules: StringRefinements, Utils Classes: AccentParser, Error, Header, I18n, RubyBuffer, StyleStack, Tag, TagParser, TextBuffer, YamlLoader, Zip

Constant Summary collapse

KU =

全角バックスラッシュが出せないから直打ち

['18e5'].pack('h*').force_encoding('shift_jis')
NOJI = 
['18f5'].pack('h*').force_encoding('shift_jis')
DAKUTEN = 
['18d8'].pack('h*').force_encoding('shift_jis')
GAIJI_MARK = 
'※'.to_sjis
IGETA_MARK = 
'＃'.to_sjis
RUBY_BEGIN_MARK = 
'《'.to_sjis
RUBY_END_MARK = 
'》'.to_sjis
PAREN_BEGIN_MARK = 
'（'.to_sjis
PAREN_END_MARK = 
'）'.to_sjis
SIZE_SMALL = 
'小'.to_sjis
SIZE_MIDDLE = 
'中'.to_sjis
SIZE_LARGE = 
'大'.to_sjis
TEIHON_MARK = 
'底本：'.to_sjis
COMMAND_BEGIN = 
'［'.to_sjis
COMMAND_END = 
'］'.to_sjis
ACCENT_BEGIN = 
'〔'.to_sjis
ACCENT_END = 
'〕'.to_sjis
AOZORABUNKO = 
'青空文庫'.to_sjis
PAT_EDITOR =

PAT_EDITOR = /[校訂|編|編集|編集校訂|校訂編集]$/

'(校訂|編|編集)$'.to_sjis
PAT_HENYAKU = 
'編訳$'.to_sjis
PAT_TRANSLATOR = 
'訳$'.to_sjis
RUBY_PREFIX = 
'｜'.to_sjis
PAT_RUBY = 
/#{"《.*?》".to_sjis}/.freeze
PAT_DIRECTION = 
'(右|左|上|下)に(.*)'.to_sjis
PAT_REF = 
'^「.+」'.to_sjis
CHUUKI_COMMAND = 
'注記付き'.to_sjis
TCY_COMMAND = 
'縦中横'.to_sjis
KEIGAKOMI_COMMAND = 
'罫囲み'.to_sjis
YOKOGUMI_COMMAND = 
'横組み'.to_sjis
CAPTION_COMMAND = 
'キャプション'.to_sjis
WARIGAKI_COMMAND = 
'割書'.to_sjis
KAERITEN_COMMAND = 
'返り点'.to_sjis
KUNTEN_OKURIGANA_COMMAND = 
'訓点送り仮名'.to_sjis
MIDASHI_COMMAND = 
'見出し'.to_sjis
OMIDASHI_COMMAND = 
'大見出し'.to_sjis
NAKAMIDASHI_COMMAND = 
'中見出し'.to_sjis
KOMIDASHI_COMMAND = 
'小見出し'.to_sjis
DOGYO_OMIDASHI_COMMAND = 
'同行大見出し'.to_sjis
DOGYO_NAKAMIDASHI_COMMAND = 
'同行中見出し'.to_sjis
DOGYO_KOMIDASHI_COMMAND = 
'同行小見出し'.to_sjis
MADO_OMIDASHI_COMMAND = 
'窓大見出し'.to_sjis
MADO_NAKAMIDASHI_COMMAND = 
'窓中見出し'.to_sjis
MADO_KOMIDASHI_COMMAND = 
'窓小見出し'.to_sjis
LEFT_MARK = 
'左'.to_sjis
UNDER_MARK = 
'下'.to_sjis
OVER_MARK = 
'上'.to_sjis
MAIN_MARK = 
'本文'.to_sjis
END_MARK = 
'終わり'.to_sjis
TEN_MARK = 
'点'.to_sjis
SEN_MARK = 
'線'.to_sjis
OPEN_MARK = 
'ここから'.to_sjis
CLOSE_MARK = 
'ここで'.to_sjis
MADE_MARK = 
'まで'.to_sjis
DOGYO_MARK = 
'同行'.to_sjis
MADO_MARK = 
'窓'.to_sjis
JIAGE_COMMAND = 
'字上げ'.to_sjis
JISAGE_COMMAND = 
'字下げ'.to_sjis
PHOTO_COMMAND = 
'写真'.to_sjis
ORIKAESHI_COMMAND = 
'折り返して'.to_sjis
ONELINE_COMMAND = 
'この行'.to_sjis
NON_0213_GAIJI = 
'非0213外字'.to_sjis
WARICHU_COMMAND = 
'割り注'.to_sjis
TENTSUKI_COMMAND = 
'天付き'.to_sjis
PAT_REST_NOTES = 
'(左|下)に「(.*)」の(ルビ|注記|傍記)'.to_sjis
PAT_KUTEN = 
/#{"「※」[は|の]".to_sjis}/.freeze
PAT_KUTEN_DUAL = 
'※.*※'.to_sjis
PAT_GAIJI = 
'(?:＃)(.*)(?:、)(.*)'.to_sjis
PAT_KAERITEN = 
'^([一二三四五六七八九十レ上中下甲乙丙丁天地人]+)$'.to_sjis
PAT_OKURIGANA = 
'^（(.+)）$'.to_sjis
PAT_REMOVE_OKURIGANA = 
/#{"[（）]".to_sjis}/.freeze
PAT_CHITSUKI = 
/#{"(地付き|字上げ)(終わり)*$".to_sjis}/.freeze
PAT_ORIKAESHI_JISAGE = 
'折り返して(\\d*)字下げ'.to_sjis
PAT_ORIKAESHI_JISAGE2 = 
'(\\d*)字下げ、折り返して(\\d*)字下げ'.to_sjis
PAT_JI_LEN = 
'([0-9]+)字'.to_sjis
PAT_INLINE_RUBY = 
'「(.*)」の注記付き'.to_sjis
PAT_IMAGE = 
'(.*)（(fig.+\\.png)(、横([0-9]+)×縦([0-9]+))*）入る'.to_sjis
PAT_FRONTREF = 
'「([^「」]*(?:「.+」)*[^「」]*)」[にはの](「.+」の)*(.+)'.to_sjis
PAT_RUBY_DIR = 
'(左|下)に「([^」]*)」の(ルビ|注記)'.to_sjis
PAT_CHUUKI = 
/#{"「(.+?)」の注記".to_sjis}/.freeze
PAT_BOUKI = 
/#{"「(.)」の傍記".to_sjis}/.freeze
PAT_CHARSIZE = 
/#{"(.*)段階(..)な文字".to_sjis}/.freeze
REGEX_HIRAGANA = 
Regexp.new('[ぁ-んゝゞ]'.to_sjis)
REGEX_KATAKANA = 
Regexp.new('[ァ-ンーヽヾヴ]'.to_sjis)
REGEX_ZENKAKU = 
Regexp.new('[０-９Ａ-Ｚａ-ｚΑ-Ωα-ωА-Яа-я−＆’，．]'.to_sjis)
REGEX_HANKAKU = 
Regexp.new("[A-Za-z0-9#\\-\\&'\\,]".to_sjis)
REGEX_KANJI = 
Regexp.new('[亜-熙々※仝〆〇ヶ]'.to_sjis)
DYNAMIC_CONTENTS = 
"<div id=\"card\">\r\n<hr />\r\n<br />\r\n<a href=\"JavaScript:goLibCard();\" id=\"goAZLibCard\">●図書カード</a><script type=\"text/javascript\" src=\"../../contents.js\"></script>\r\n<script type=\"text/javascript\" src=\"../../golibcard.js\"></script>\r\n</div>".to_sjis
ACCENT_TABLE = 
loader.load('../yml/accent_table.yml')
COMMAND_TABLE =
class, tag
loader.load('../yml/command_table.yml')
JIS2UCS = 
loader.load('../yml/jis2ucs.yml')
INDENT_TYPE = 
{
  jisage: '字下げ'.to_sjis,
  chitsuki: '地付き'.to_sjis,
  midashi: '見出し'.to_sjis,
  jizume: '字詰め'.to_sjis,
  yokogumi: '横組み'.to_sjis,
  keigakomi: '罫囲み'.to_sjis,
  caption: 'キャプション'.to_sjis,
  futoji: '太字'.to_sjis,
  shatai: '斜体'.to_sjis,
  dai: '大きな文字'.to_sjis,
  sho: '小さな文字'.to_sjis
}.freeze
DAKUTEN_KATAKANA_TABLE = 
{
  '2' => 'ワ゛'.to_sjis,
  '3' => 'ヰ゛'.to_sjis,
  '4' => 'ヱ゛'.to_sjis,
  '5' => 'ヲ゛'.to_sjis
}.freeze
VERSION = 
'3.0.0'

Instance Method Summary collapse

Constructor Details

#initialize(input, output, gaiji_dir: nil, css_files: nil) ⇒ Aozora2Html

Returns a new instance of Aozora2Html.



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# File 'lib/aozora2html.rb', line 148

def initialize(input, output, gaiji_dir: nil, css_files: nil)
  @stream = if input.respond_to?(:read) ## readable IO?
              Jstream.new(input)
            else
              Jstream.new(File.open(input, 'rb:Shift_JIS'))
            end
  @out = if output.respond_to?(:print) ## writable IO?
           output
         else
           File.open(output, 'w')
         end
  @gaiji_dir = gaiji_dir || '../../../gaiji/'
  @css_files = css_files || Array['../../aozora.css']

  @buffer = TextBuffer.new
  @ruby_buf = RubyBuffer.new
  @section = :head ## 現在処理中のセクション(:head,:head_end,:chuuki,:chuuki_in,:body,:tail)
  @header = Aozora2Html::Header.new(css_files: @css_files) ## ヘッダ行の配列
  @style_stack = StyleStack.new ## スタイルのスタック
  @chuuki_table = {} ## 最後にどの注記を出すかを保持しておく
  @images = [] ## 使用した外字の画像保持用
  @indent_stack = [] ## 基本はシンボルだが、ぶらさげのときはdivタグの文字列が入る
  @tag_stack = []
  @midashi_id = 0  ## 見出しのカウンタ、見出しの種類によって増分が異なる
  @terprip = true  ## 改行制御用 (terpriはLisp由来?)
  @endchar = :eof  ## 解析終了文字、AccentParserやTagParserでは異なる
  @noprint = nil ## 行末を読み込んだとき、何も出力しないかどうかのフラグ
end

Instance Method Details

#block_allowed_context? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/aozora2html.rb', line 181

def block_allowed_context?
  # inline_tagが開いていないかチェックすれば十分
  @style_stack.empty?
end

#detect_command_mode(command) ⇒ Symbol

コマンド文字列からモードのシンボルを取り出す

Returns:

  • (Symbol) 


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# File 'lib/aozora2html.rb', line 244

def detect_command_mode(command)
  if command.match?(INDENT_TYPE[:chitsuki] + END_MARK) || command.match?(JIAGE_COMMAND + END_MARK)
    return :chitsuki
  end

  INDENT_TYPE.each_key do |key|
    if command.match?(INDENT_TYPE[key])
      return key
    end
  end
  nil
end

#kuten2png(substring) ⇒ Object 



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# File 'lib/aozora2html.rb', line 226

def kuten2png(substring)
  desc = substring.gsub(PAT_KUTEN, '')
  matched = desc.match(/[12]-\d{1,2}-\d{1,2}/)
  if matched && !desc.match?(NON_0213_GAIJI) && !desc.match?(PAT_KUTEN_DUAL)
    @chuuki_table[:newjis] = true
    codes = matched[0].split('-')
    folder = sprintf('%1d-%02d', codes[0], codes[1])
    code = sprintf('%1d-%02d-%02d', *codes)
    Aozora2Html::Tag::EmbedGaiji.new(self, folder, code, desc.gsub!(IGETA_MARK, ''), gaiji_dir: @gaiji_dir)
  else
    substring
  end
end

#line_number ⇒ Object 



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# File 'lib/aozora2html.rb', line 177

def line_number
  @stream.line
end

#new_midashi_id(size) ⇒ Object 



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# File 'lib/aozora2html.rb', line 207

def new_midashi_id(size)
  if size.is_a?(Integer)
    @midashi_id += size
    return @midashi_id
  end

  case size
  when /#{SIZE_SMALL}/o
    inc = 1
  when /#{SIZE_MIDDLE}/o
    inc = 10
  when /#{SIZE_LARGE}/o
    inc = 100
  else
    raise Aozora2Html::Error, I18n.t(:undefined_header)
  end
  @midashi_id += inc
end

#process ⇒ Object

parseする

終了時（終端まで来た場合）にはthrow :terminateで脱出する



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# File 'lib/aozora2html.rb', line 190

def process
  catch(:terminate) do
    parse
  rescue Aozora2Html::Error => e
    puts e.message(line_number)
    if e.is_a?(Aozora2Html::Error)
      exit(2)
    end
  end
  tail_output # final call
  finalize
  close
rescue StandardError => e
  puts "ERROR: line: #{line_number}"
  raise e
end