Class: Lyrics2Html

Inherits:
Object
  • Object
show all
Defined in:
lib/lyrics_ebook/lyrics2html.rb

Instance Method Summary collapse

Instance Method Details

#add_lyrics(lyrics) ⇒ Object 



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# File 'lib/lyrics_ebook/lyrics2html.rb', line 12

def add_lyrics(lyrics)
  @hash=Hash.new{ |hash,key| hash[key]=[] } unless @hash
  lyrics.each do |lyric|
    unless lyric.text.nil?
      @hash[lyric.artist.upcase.strip] << lyric
    end
  end
end

#to_epub(name) ⇒ Object 



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# File 'lib/lyrics_ebook/lyrics2html.rb', line 21

def to_epub name
  ext=File.extname(name)
  basename=File.basename(name,ext)
  @html_files=[]
  Dir.mktmpdir do |base_dir|
    build_pages base_dir
    nav1=build_nav
    files=[]
    @html_files.each do |file|
      files << {file=>'pages'}
    end
    epub = EeePub.make do
      title       basename
      creator     'lyrics-ebook'
      publisher   'maner'
      date        Date.today.to_s
      identifier  'http://example.com/book/foo', :scheme => 'URL'
      uid         'http://example.com/book/foo'
      files files
      nav nav1
      guide  [
        {:type => 'toc', :title => 'Table of Contents', :href => 'pages/artists.xhtml'},
        {:type => 'cover', :title => 'Cover', :href => 'pages/cover.xhtml'}
      ]
    end
    name=name+".epub" if ext==""
    epub.save(name)
    puts "Created "+name
  end
end