Class: SiSU_XML_Docbook_Book::Source::Scroll

Inherits:
SiSU_XML_Docbook_Book::Source show all
Defined in:
lib/sisu/xml_docbook5.rb

Instance Method Summary collapse

Methods inherited from SiSU_XML_Docbook_Book::Source

#read

Constructor Details

#initialize(data = '', md = '') ⇒ Scroll

Returns a new instance of Scroll.



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# File 'lib/sisu/xml_docbook5.rb', line 121

def initialize(data='',md='')
  @data,@md=data,md
  @trans=SiSU_XML_Munge::Trans.new(md)
  @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(md.opt)
  @env=@particulars.env
  @make ||=SiSU_Env::ProcessingSettings.new(md)
end

Instance Method Details

#adjust_output(o, ocn, filename_docbook, splv) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 241

def adjust_output(o,ocn,filename_docbook,splv)
  if o.obj =~/#{Xx[:split]}/
    outs=o.obj.split(/#{Xx[:split]}/)
    outs.each do |out|
      if out =~/<figure id=/m
        out=out.gsub(/:spaces0:/m,
            %{#{spaces*(splv)}#{spaces}}).
          gsub(/:spaces1:/m,
            %{#{spaces*(splv)}#{spaces*2}})
        filename_docbook.puts out
        filename_docbook.puts "#{spaces*3}#{ocn}"
      else
        unless out.empty?
          filename_docbook.puts SiSU_TextUtils::Wrap.new(out,80,(splv*2+2),nil).line_wrap
          filename_docbook.puts "#{spaces*3}#{ocn}"
        end
      end
    end
  else
    filename_docbook.puts SiSU_TextUtils::Wrap.new(o.obj,80,(splv*2+2),nil,ocn).line_wrap
  end
end

#code_output(o, ocn, filename_docbook) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 238

def code_output(o,ocn,filename_docbook)
  filename_docbook.puts o.obj.gsub(/\n?(?:#{Mx[:br_line]}|#{Mx[:br_nl]})\n?/m,"\n")
end

#collapsed ⇒ Object

collapsed –>



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# File 'lib/sisu/xml_docbook5.rb', line 167

def collapsed
  %w[ 0 1 2 3 4 5 ]
end

#docbook_tag(lc, chlv = '') ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 170

def docbook_tag(lc,chlv='')
  case lc
  when 0 then 'book'
  when 1 then lc==chlv ? 'chapter' : 'section'
  when 2 then lc==chlv ? 'chapter' : 'section'
  when 3 then lc==chlv ? 'chapter' : 'section'
  when 4 then 'section'
  when 5 then 'section'
  when 6 then 'section'
  end
end

#document_images ⇒ Object

tail



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# File 'lib/sisu/xml_docbook5.rb', line 141

def document_images
  img_pth={
    src:  @md.opt.image_src_path,
    dest: @md.env.path.webserv + '/_sisu/image',
  }
  unless FileTest.directory?(img_pth[:dest])
    #mkdir?
  end
  if FileTest.directory?(img_pth[:dest])
    @md.ec[:image].each do |x|
      img={
        src:  "#{img_pth[:src]}/#{x}",
        dest: "#{img_pth[:dest]}/#{x}",
      }
      if FileTest.file?(img[:src])
        FileUtils::cp(img[:src],img[:dest])
      else p "Not Found: #{img[:src]}/#{x}"
      end
    end
  end
end

#head ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 187

def head
  rdf=SiSU_XML_Tags::RDF.new(@md)
  stylesheet=SiSU_Style::CSS_HeadInfo.new(@md,'xml_docbook').stylesheet
  <<-WOK
<?xml version="1.0" encoding="utf-8"?>
#{stylesheet.css_head_xml}
#{rdf.comment_xml}
<book xmlns="http://docbook.org/ns/docbook"
  xmlns:xl="http://www.w3.org/1999/xlink"
  version="5.0">
  WOK
end

#markup_text(data) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 199

def markup_text(data)
  data.each_with_index do |o,i|
    if o.is ==:heading \
    || o.is ==:para \
    || o.of ==:block \
    || o.is ==:open_close_tags
      o=@trans.markup_docbook(o) #unless o.obj==nil
    end
  end
  data
end

#output(o, comment = '') ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 216

def output(o,comment='')
   puts o.lc == (0..6) \
   ? "#{spaces*o.lc}<#{o.lc}>[#{o.ocn}] #{o.ln} #{o.obj}</#{o.lc}>#{comment}"
   : "<#{o.lc}>[#{o.ocn}] #{o.ln} #{o.obj}</#{o.lc}>#{comment}"
end

#put(line) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 183

def put(line)
  #@file_docbook.puts line                           #look into and use perhaps
  puts line if @md.opt.act[:verbose_plus][:set]==:on
end

#songsheet ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 128

def songsheet
  @t='sisu'
  data=@data
  if @md.opt.act[:verbose_plus][:set]==:on
    structure_collapsed(data)
  end
  #head
  #extract_endnotes
  data=markup_text(data)
  structure_build_collapsed(data)
  document_images if @md.ec[:image] and @md.ec[:image].length > 0
  #tail
end

#spaces ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 162

def spaces
  Ax[:spaces]
end

#structure_build_collapsed(data) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 263

def structure_build_collapsed(data)
  #[email protected]_path.xml_docbook_book.dir + '/' + @md.file.base_filename.xml_docbook_book
  file=SiSU_Env::FileOp.new(@md)
  filename_docbook=file.write_file.xml_docbook_book
  h=0
  @chlv=chlv=0
  doc_position=:head
  filename_docbook.puts head
  filename_docbook.puts xml_head
  data.each_with_index do |o,i|
    if (defined? o.ocn and not o.ocn.nil?)
      ocn=(@make.build.ocn?) \
      ? "<!-- o#{o.ocn} -->"
      : ''
      id=%{ id="o#{o.ocn}" }
    else
      ocn,id='',''
    end
    if  (o.is ==:heading || o.is ==:heading_insert)
      chlv=(o.lv.to_i == 1) \
      ? @chlv=o.lc.to_i
      : 0
      @splv=o.lc
      tag_id=o.tags[0] ? %{ id="#{o.tags[0]}" } : ''
      if doc_position ==:head
         filename_docbook.puts  %{#{spaces*o.lc}<title#{id}>}
        doc_position=:body_and_tail
      else
        filename_docbook.puts structure_build_tag_close(o.lc,h)
        filename_docbook.puts  %{#{spaces*(o.lc)}<#{tags.docbook_tag(o.lc,chlv)}#{tag_id}>
#{spaces*o.lc}<title#{id}>
}
      end
      adjust_output(o,ocn,filename_docbook,@splv)
      filename_docbook.puts %{#{spaces*o.lc}</title>}
      h=o.lc
    elsif o.of ==:layout \
    and o.is ==:open_close_tags
      xml_tag=case o.sym
      when :quote_open then '<blockquote>'
      when :quote_close then '</blockquote>'
      else ''
      end
      unless xml_tag.empty?
        filename_docbook.puts "#{spaces*(@splv)}#{xml_tag}"
      end
    elsif o.of ==:block
      if o.is ==:table
        filename_docbook.puts SiSU_Tables::TableXMLdocbook.new(o,id).table.obj
      elsif o.is ==:code
        filename_docbook.puts "#{spaces*(@splv)}<para#{id}>"
        filename_docbook.puts "#{spaces*(@splv+1)}<programlisting>"
        code_output(o,ocn,filename_docbook)
        filename_docbook.puts "#{spaces*(@splv+1)}</programlisting>"
        filename_docbook.puts "#{spaces*(@splv)}</para>"
      else
        filename_docbook.puts "#{spaces*(@splv)}<para#{id}>"
        adjust_output(o,ocn,filename_docbook,@splv)
        filename_docbook.puts "#{spaces*(@splv)}</para>"
      end
    elsif o.of ==:para
      filename_docbook.puts "#{spaces*(@splv)}<para#{id}>"
      adjust_output(o,ocn,filename_docbook,@splv)
      filename_docbook.puts "#{spaces*(@splv)}</para>"
    end
  end
  filename_docbook.puts structure_build_tag_close(0,h)
  filename_docbook.close
end

#structure_build_tag_close(lc, h) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 332

def structure_build_tag_close(lc,h)
  x=[]
  case h
  when 0
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 1
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 2
    x << "#{spaces*2}</#{tags.docbook_tag(2,@chlv)}>" if (lc <= 2)
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 3
    x << "#{spaces*3}</#{tags.docbook_tag(3,@chlv)}>" if (lc <= 3)
    x << "#{spaces*2}</#{tags.docbook_tag(2,@chlv)}>" if (lc <= 2)
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 4
    x << "#{spaces*4}</#{tags.docbook_tag(4,@chlv)}>" if (lc <= 4)
    x << "#{spaces*3}</#{tags.docbook_tag(3,@chlv)}>" if (lc <= 3)
    x << "#{spaces*2}</#{tags.docbook_tag(2,@chlv)}>" if (lc <= 2)
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 5
    x << "#{spaces*5}</#{tags.docbook_tag(5)}>"       if (lc <= 5)
    x << "#{spaces*4}</#{tags.docbook_tag(4,@chlv)}>" if (lc <= 4)
    x << "#{spaces*5}</#{tags.docbook_tag(3,@chlv)}>" if (lc <= 3)
    x << "#{spaces*2}</#{tags.docbook_tag(2,@chlv)}>" if (lc <= 2)
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  when 6
    x << "#{spaces*6}</#{tags.docbook_tag(6)}>"       if (lc <= 6)
    x << "#{spaces*5}</#{tags.docbook_tag(5)}>"       if (lc <= 5)
    x << "#{spaces*4}</#{tags.docbook_tag(4,@chlv)}>" if (lc <= 4)
    x << "#{spaces*3}</#{tags.docbook_tag(3,@chlv)}>" if (lc <= 3)
    x << "#{spaces*2}</#{tags.docbook_tag(2,@chlv)}>" if (lc <= 2)
    x << "#{spaces*1}</#{tags.docbook_tag(1,@chlv)}>" if (lc <= 1)
    x << "#{spaces*0}</#{tags.docbook_tag(0)}>"       if (lc <= 0)
  end
  x.join("\n")
end

#structure_collapsed(data) ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 221

def structure_collapsed(data)
  puts "\ncollapsed structure, heading outline --->\n\n"
  data.each_with_index do |o,i|
    if  (o.is ==:heading || o.is ==:heading_insert)
      output(o)
    end
  end
end

#tags ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 165

def tags
  # collapsed -->
  def collapsed
    %w[ 0 1 2 3 4 5 ]
  end
  def docbook_tag(lc,chlv='')
    case lc
    when 0 then 'book'
    when 1 then lc==chlv ? 'chapter' : 'section'
    when 2 then lc==chlv ? 'chapter' : 'section'
    when 3 then lc==chlv ? 'chapter' : 'section'
    when 4 then 'section'
    when 5 then 'section'
    when 6 then 'section'
    end
  end
  self
end

#tail ⇒ Object 



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# File 'lib/sisu/xml_docbook5.rb', line 210

def tail
  tail=<<-WOK
</book>
  WOK
  put(tail)
end

#xml_head ⇒ Object

def chapterlevel end



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# File 'lib/sisu/xml_docbook5.rb', line 231

def xml_head
  [
    '<docinfo>',
    SiSU_Metadata::Summary.new(@md).xml_docbook.metadata,
    '</docinfo>'
  ].flatten
end