Class: SiSU_XHTML_EPUB2_Tune::Tune

Inherits:
Object
  • Object
show all
Includes:
SiSU_Parts_XHTML
Defined in:
lib/sisu/xhtml_epub2_tune.rb

Instance Method Summary collapse

Methods included from SiSU_Parts_XHTML

#css, #home, #num_css, #paragraph_font_small, #paragraph_font_tiny, #set_fonts, #set_small, #set_tiny, #site, #the_font, #the_line_break, #the_margin, #the_nav, #the_table_close, #the_url, #the_url_decoration, #txt_0, #txt_1, #txt_2, #txt_3, #txt_close, #txt_concordance, #txt_manifest, #txt_open, #txt_toc_link, #xml_close, #xml_open

Methods included from SiSU_Parts_Generic

#footer_signature, #home, #home_txt, #i_choice, #i_home_button, #i_ico, #i_new, #rl_root, #root_http, #sisu, #sisu_txt, #sisudoc, #site, #the_icon, #the_text, #the_url, #txt_home, #txt_hp, #txt_hp_alias, #txt_signature, #urify, #url_close, #url_open

Constructor Details

#initialize(data, md) ⇒ Tune

Returns a new instance of Tune.



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 109

def initialize(data,md)
  @data,@md=data,md
  @sys=SiSU_Env::SystemCall.new
  @env=SiSU_Env::InfoEnv.new(@md.fns)
end

Instance Method Details

#amp_angle_brackets ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 277

def amp_angle_brackets
  data,data_new=@data,[]
  data.each do |dob|
    dob.obj=dob.obj.
      gsub(/&/u,'&').
      gsub(/</u,'&lt;').gsub(/>/u,'&gt;')
    data_new << dob
  end
  data_new
end

#endnotes_html ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 287

def endnotes_html
  data=@data
  @tuned_file=[]
  a,s='_a','_s'
  ast,pls='&#042;','&#043;'
  data.each do |dob|
    unless dob.is ==:code
      dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(\d+)\s+(.+?)(#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/,
          %{#{Mx[:nbsp]}<a href="##{Mx[:note]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}\\2">\\2</sup>#{Mx[:nbsp]}</a> } +  #note- endnote-
          %{\\1\\2 <a href="##{Mx[:note_ref]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note]}\\2">\\2.</sup></a> \\3 \\4}). #endnote- note- (careful may have switched)
        gsub(/(#{Mx[:en_b_o]})[*](\d+)\s+(.+?)(#{Mx[:en_b_c]})/,
          %{#{Mx[:nbsp]}<a href="##{Mx[:note_astx]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref_astx]}\\2">#{ast}\\2</sup>#{Mx[:nbsp]}</a> } +  #note- endnote-
          %{\\1#{ast}\\2 <a href="##{Mx[:note_ref_astx]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_astx]}\\2">#{ast}\\2.</sup></a> \\3 \\4}). #endnote- note- (careful may have switched)
        gsub(/(#{Mx[:en_b_o]})[+](\d+)\s+(.+?)(#{Mx[:en_b_c]})/,
          %{#{Mx[:nbsp]}<a href="##{Mx[:note_plus]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref_plus]}\\2">#{pls}\\2</sup>#{Mx[:nbsp]}</a> } +  #note- endnote-
          %{\\1#{pls}\\2 <a href="##{Mx[:note_ref_plus]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_plus]}\\2">#{pls}\\2.</sup></a> \\3 \\4}) #endnote- note- (careful may have switched) # double-check there may here be a bug
      if dob.obj =~/#{Mx[:en_a_o]}([*+]+)\s+.+?#{Mx[:en_a_c]}/
        m=$1.length.to_i
        dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]})[*]+\s+(.+?)(#{Mx[:en_a_c]})/,
            %{#{Mx[:nbsp]}<a href="##{Mx[:note]}#{a*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}#{a*m}">#{ast*m}</sup>#{Mx[:nbsp]}</a> } +  #note- endnote-
            %{\\1#{ast*m} <a href="##{Mx[:note_ref]}#{a*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note]}#{a*m}">#{ast*m}</sup></a> \\2 \\3}). #endnote- note- (careful may have switched)
          gsub(/(#{Mx[:en_a_o]})([+]+)\s+(.+?)(#{Mx[:en_a_c]})/,
            %{#{Mx[:nbsp]}<a href="##{Mx[:note]}#{s*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}#{s*m}">#{pls*m}</sup>#{Mx[:nbsp]}</a> } +  #note- endnote-
            %{\\1#{pls*m} <a href="##{Mx[:note_ref]}#{s*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note]}#{s*m}">#{pls*m}</sup></a> \\2 \\3}) #endnote- note- (careful may have switched)
      end
    end
    @tuned_file << dob
  end
end

#markup ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 141

def markup
  @tuned_file=[]
  @data.each do |dob|
    dob.obj=dob.obj.gsub(/#{Mx[:mk_o]}#([a-zA-Z]+)#{Mx[:mk_c]}/,'&\1;').
      gsub(/#{Mx[:mk_o]}(#[0-9]+)#{Mx[:mk_c]}/,'&\1;')
    dob.obj=dob.obj.gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,'<br />') unless dob.is==:table
    dob.obj=dob.obj.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'<b>\1</b>').
      gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'<i>\1</i>').
      gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'<u>\1</u>').
      gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'<sup>\1</sup>').
      gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'<sub>\1</sub>').
      gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'<ins>\1</ins>').
      gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'<cite>\1</cite>').
      gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'<del>\1</del>').
      gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,'<tt>\1</tt>'). # tt, kbd
      gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'').
      gsub(/#{Mx[:gl_bullet]}/m,"●#{$ep[:hsp]*2}").
      gsub(/#{Dx[:url_o]}/,Dx[:url_o_xml]).gsub(/#{Dx[:url_c]}/,Dx[:url_c_xml]).
      gsub(/#{Mx[:nbsp]}/,$ep[:hsp]).
      gsub(/<(p|br)>/,'<\1 />')
    dob.obj=SiSU_XHTML_EPUB2_Tune::CleanXHTML.new(dob.obj).clean
    @tuned_file << dob
  end
end

#output ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 316

def output
  data=@data
  @tuned_file=[]
  data.each do |dob|
    dob.obj=dob.obj.strip.chomp
    @tuned_file << dob
  end
  @tuned_file << "\n<EOF>" if (@md.fns =~/\.sst0/) #remove
  @tuned_file
end

#songsheet ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 114

def songsheet
  begin
    @cX=SiSU_Screen::Ansi.new(@md.opt.act[:color_state][:set]).cX
    if (@md.opt.act[:verbose][:set]==:on \
    || @md.opt.act[:verbose_plus][:set]==:on \
    || @md.opt.act[:maintenance][:set]==:on)
      SiSU_Screen::Ansi.new(
        @md.opt.act[:color_state][:set],
        'Tune'
      ).txt_grey
    end
    data=SiSU_XHTML_EPUB2_Tune::Tune.new(@data,@md).amp_angle_brackets
    data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).endnotes_html
    data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).url_markup
    data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).markup
    if @md.opt.act[:maintenance][:set]==:on #Hard Output Tune Optional on/off here
      data=SiSU_XHTML_EPUB2_Tune::Output.new(data,@md).hard_output
      SiSU_XHTML_EPUB2_Tune::Output.new(data,@md).marshal
    end
    SiSU_XHTML_EPUB2_Tune::Tune.new(@data,@md).output
  rescue
    SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
      __LINE__.to_s + ':' + __FILE__
    end
  ensure
  end
end

#url_markup ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 227

def url_markup
  data=@data
  @tuned_file=[]
  data.each do |dob|
    unless dob.is==:code
      if dob.obj =~/<::\s+/ #watch
        dob.obj=dob.obj.gsub(/<::\s+(\S+?)\s+!>/,
          %{<img src="#{@env.url.images_epub}/c_\\1.png" alt="\\1" width="14" height="14" align="bottom" border="0" />})
      end
      if dob.obj =~/<:image\s+/
        dob.obj=dob.obj.gsub(/<:image\s+(http\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+>/,
            %{<a href="\\1"><img src="#{@env.url.images_epub}/\\2" \\3 \\4 naturalsizeflag="0" align="bottom" border="0" /></a>}).
          gsub(/<:image\s+(http\S+)\s+(\S+)\s+>/,
            %{<a href="\\1"><img src="#{@env.url.images_epub}/\\2" naturalsizeflag="0" align="bottom" border="0" /></a>}).
          gsub(/<:image\s+(\S+)\s+(\S+)\s+(\S+)\s+>/,
            %{<img src="#{@env.url.images_epub}/\\1" \\2 \\3 naturalsizeflag="0" align="bottom" border="0" />}).
          gsub(/<:image\s+(\S+)\s+>/,
            %{<img src="#{@env.url.images_epub}/\\1" naturalsizeflag="0" align="bottom" border="0" />})
      end
      if dob.obj =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
        @word_mode=dob.obj.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)[()\[\]]*[,.;:!?'"]{0,2}|(?:#{Mx[:gl_o]}\S+?#{Mx[:gl_c]})+|[^#{Mx[:lnk_o]}#{Mx[:lnk_c]}]+/mu)
        words=urls(@word_mode)
        dob.obj=dob.obj.gsub(/.+/m,words)
      end
      dob.obj=dob.obj.gsub(/\\copyright/i,%{<sup>&copy;</sup>})
      dob.obj=if (dob.obj !~/\<:ad\s+\.\.\//)
        dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*!\>/,
          %{\n<center><a href="http:\/\/\\1" target="external"><img src="#{@env.url.images_epub}/\\2" alt="\\3" /></a></center>\n})
      else
        dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*\>/,
          %{\n<center><a href="\\1" target="_top"><img src="#{@env.url.images_epub}/\\2" alt="\\3" /></a></center>\n})
      end
      dob.obj=dob.obj.gsub(/!pick/,%{<img border="0" height="15" width="15" src="#{@env.url.images_epub}/#{the_icon.i_choice}" alt="stellar" />}).
        gsub(/!new/,%{#{$ep[:hsp]}<img border="0" height="15" width="15" src="#{@env.url.images_epub}/#{the_icon.i_new}" alt="new" />}).
        gsub(/<:h(.{1,7}?)>/,'<a href="#h\1">\1</a>').
        gsub(/<:to(\d{1,7}?)>/,%{<a href="#to\\1">to#{$ep[:hsp]}\{#{$ep[:hsp]}\\1#{$ep[:hsp]}\}</a> }).
        gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'<a href="\1" target="_top">\1</a>'). #http ftp matches escaped, no decoration
        gsub(/#{Mx[:url_o]}([a-zA-Z0-9._-]+\@\S+?\.[a-zA-Z0-9._-]+)#{Mx[:url_c]}/,%{#{the_url_decoration.xml_open}<a href="mailto:\\1">\\1</a>#{the_url_decoration.xml_close}}).
        gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,%{#{the_url_decoration.xml_open}<a href="\\1" target="_top">\\1</a>#{the_url_decoration.xml_close}}) #http ftp matches with decoration
      if dob.obj =~/..\/\S+/ \
      and dob.obj !~/(\"..\/\S+?\"|>\s*..\/\S+<)/
        dob.obj=dob.obj.gsub(/(\.\.\/\S+)/,'<a href="\1">\1</a>')
      end
      dob.obj=dob.obj.gsub(/<a href="\.\.\//,%{<a href="#{the_url.site}/})
    else
      dob.obj=dob.obj.gsub(/</m,'&lt;').gsub(/>/m,'&gt;')
    end
    @tuned_file << dob
  end
end

#urls(data) ⇒ Object 



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# File 'lib/sisu/xhtml_epub2_tune.rb', line 165

def urls(data)
  @words=[]
  map_nametags=SiSU_Particulars::CombinedSingleton.instance.get_map_nametags(@md).nametags_map #p map_nametags
  data.each do |word|
    @words << if word=~/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
      http_=true
      if word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/
        m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/.match(word).captures
      elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/
        http_=false
        m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}(\S+?)#{Mx[:rel_c]}/.match(word).captures
      elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}image/
        m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(image)/.match(word).captures
      end
      case m
      when /\.png|\.jpg|\.gif|c=|\s\d+x\d+/
        w,h=/\s(\d+)x(\d+)/.match(m).captures if m =~/\s\d+x\d+/
        w=%{width="#{w}"} if w
        h=%{height="#{h}"} if h
        c=m[/"(.+?)"/m,1]
        caption=%{<br /><p class="caption">#{c}</p>} if c
        png=m.scan(/\S+/)[0]
        image_path=@md.file.output_path.epub.rel_image #[email protected]_epub
        ins=if u \
        and u.strip !~/^image$/
          %{<a href="#{u}"><img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0" /></a>#{caption}}
        else %{<img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0" />#{caption}}
        end
        word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/,ins)
      else
        link=m[/(.+)/m]
        png=m.scan(/\S+/)[0].strip
        link=link.strip
        u=u.sub(/^#*/,'') #make neater
        if map_nametags[u] \
        and map_nametags[u][:segname]
          u=unless http_
            u=if u=~/^\d+$/
              u.gsub(/^(\d+)$/,"#{map_nametags[u][:segname]}#{Sfx[:xhtml]}#o\\1") if u !~/\//
            else
              u.gsub(/(\S+)/,"#{map_nametags[u][:segname]}#{Sfx[:xhtml]}#\\1") if u !~/\//
            end
          else u
          end
        elsif u =~/^:/
          u=u.gsub(/^:/,"#{@env.url.root}/")
        elsif u =~/^\.\.\//
          u=u.gsub(/^\.\.\//,"#{@env.url.root}/")
        elsif u =~/https?:\/\//
        else p "NOT FOUND name_tags: #{u}"
        end
        ins=%{<a href="#{u}">#{link}</a>}
        word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,ins).
          gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,ins)
      end
      word
    else word
    end
    word
  end
  @words=@words.join(' ')
end