move lib to version 1 directory, (lib/sisu/v1) and make related changes

1 files changed, 0 insertions, 448 deletions

diff --git a/lib/sisu/v0/plaintext.rb b/lib/sisu/v0/plaintext.rb
deleted file mode 100644
index dd2964d9..00000000
--- a/lib/sisu/v0/plaintext.rb
+++ /dev/null
@@ -1,448 +0,0 @@
-# coding: utf-8
-=begin
-
- * Name: SiSU
-
- * Description: a framework for document structuring, publishing and search
-
- * Author: Ralph Amissah
-
- * Copyright: (C) 1997 - 2009 Ralph Amissah All Rights Reserved.
-
- * License: GPL 3 or later:
-
-   SiSU, a framework for document structuring, publishing and search
-
-   Copyright (C) Ralph Amissah
-
-   This program is free software: you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the Free
-   Software Foundation, either version 3 of the License, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
-   more details.
-
-   You should have received a copy of the GNU General Public License along with
-   this program. If not, see <http://www.gnu.org/licenses/>.
-
-   If you have Internet connection, the latest version of the GPL should be
-   available at these locations:
-   <http://www.fsf.org/licensing/licenses/gpl.html>
-   <http://www.gnu.org/licenses/gpl.html>
-
-   <http://www.jus.uio.no/sisu/gpl.fsf/toc.html>
-   <http://www.jus.uio.no/sisu/gpl.fsf/doc.html>
-   <http://www.jus.uio.no/sisu/gpl.fsf/plain.txt>
-
- * SiSU uses:
-   * Standard SiSU markup syntax,
-   * Standard SiSU meta-markup syntax, and the
-   * Standard SiSU object citation numbering and system
-
- * Hompages:
-   <http://www.jus.uio.no/sisu>
-   <http://www.sisudoc.org>
-
- * Download:
-   <http://www.jus.uio.no/sisu/SiSU/download.html>
-
- * Ralph Amissah
-   <ralph@amissah.com>
-   <ralph.amissah@gmail.com>
-
- ** Description: plaintext text generation, stripped plaintext output (unix,
-     linefeed)
-
-=end
-module SiSU_Plaintext
-  require "#{SiSU_lib}/dal"
-  require "#{SiSU_lib}/sysenv"
-  include SiSU_Env
-  include SiSU_Param
-  include SiSU_Viz
-  require "#{SiSU_lib}/plaintext_format"
-  include SiSU_Plaintext_format
-  require "#{SiSU_lib}/shared_txt"
-  require "#{SiSU_lib}/shared_structure"
-  pwd=Dir.pwd
-  @@alt_id_count,@@alt_id_count,@@tablehead,@@number_of_cols=0,0,0,0
-  @@tablefoot=''
-  class Source
-    def initialize(opt)
-      @opt=opt
-       @@dostype=if @opt.fns =~/(.+?)\.(?:-|ssm\.)?sst$/
-        if @opt.mod.inspect =~ /--footnote/ \
-        and @opt.mod.inspect =~ /--dos/
-          'msdos footnotes'
-        elsif @opt.mod.inspect =~ /--endnote/ \
-        and @opt.mod.inspect =~ /--dos/
-          'msdos endnotes'
-        elsif @opt.mod.inspect =~ /--footnote/
-          'unix footnotes'
-        elsif @opt.mod.inspect =~ /--endnote/
-          'unix endnotes'
-        else 'unix footnotes'
-        end
-      else puts "#{sf} not a processed file type"
-      end
-    end
-    def read
-      begin
-        @md=SiSU_Param::Parameters.new(@opt).get
-        @env=SiSU_Env::Info_env.new(@opt.fns)
-        path=@env.path.output_tell
-        tool=if @opt.cmd =~/[MVv]/; "#{@env.program.text_editor} #{path}/#{@md.fnb}/#{@md.fn[:plain]}"
-        else ''
-        end
-        tell=SiSU_Screen::Ansi.new(@opt.cmd,'Plaintext',tool)
-        tell.green_hi_blue unless @opt.cmd =~/q/
-        tell=SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{@env.path.output_tell}/#{@md.fnb}/#{@md.fn[:plain]}")
-        tell.flow if @opt.cmd =~/[MV]/
-        my_make=SiSU_Env::Create_file.new(@opt.cmd,@opt.fns)
-        @dal_array=SiSU_DAL::Source.new(@opt).get # dal file drawn here
-        SiSU_Plaintext::Source::Scroll.new(@dal_array,@md).songsheet
-        SiSU_Env::Info_skin.new(@md).select #watch
-      rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error
-      ensure
-      end
-    end
-    private
-    class Scroll <Source
-      require "#{SiSU_lib}/defaults"
-      require "#{SiSU_lib}/shared_txt"
-      include SiSU_text_utils
-      @@endnotes={ :para=>[],:end=>[] }
-      @@dp=nil
-      def initialize(data,md)
-        @data,@md=data,md
-        @url_brace=SiSU_Viz::Skin.new.url_decoration
-        @vz=SiSU_Env::Get_init.instance.skin
-        @dp=@@dp ||=SiSU_Env::Info_env.new.digest.pattern
-        @regx=/^(?:(?:#{Mx[:br_page]}\s*|#{Mx[:br_page_new]}\s*)?#{Mx[:lv_o]}\d:(\S*?)#{Mx[:lv_c]})?\s*(.+?)\s*#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/m # 2004w18 pb pn removal added
-        @tab="\t"
-        @br=if md.mod.inspect =~ /--footnote/ \
-        and md.mod.inspect =~ /--dos/
-          @@dostype='msdos footnotes'
-          "\r\n"
-        elsif md.mod.inspect =~ /--endnote/ \
-        and md.mod.inspect =~ /--dos/
-          @@dostype='msdos endnotes'
-          "\r\n"
-        elsif md.mod.inspect =~ /--footnote/
-          @@dostype='unix footnotes'
-          "\n"
-        elsif md.mod.inspect =~ /--endnote/
-          @@dostype='unix endnotes'
-          "\n"
-        else
-          @@dostype='unix footnotes'
-          "\n"
-        end
-        @plaintext={ :body=>[],:open=>[],:close=>[],:head=>[],:metadata=>[],:tail=>[] }
-      end
-      def songsheet
-        plaintext=markup(@data)
-        publish(plaintext)
-      end
-      # Used for extraction of endnotes from paragraphs
-      def extract_endnotes(para='')
-        notes=para.scan(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})([\d*+]+\s+.+?)\s*#{Mx[:id_o]}#@dp#{Mx[:id_c]}(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/)
-        @n=[]
-        notes.flatten.each do |n| #high cost to deal with <br> appropriately within plaintext, consider
-          n=n.dup.to_s
-          if n =~/#{Mx[:br_line]}|#{Mx[:br_nl]}/
-            fix = n.split(/#{Mx[:br_line]}|#{Mx[:br_nl]}/) #watch #added
-            fix.each do |x|
-              unless x.empty?; @n << x
-              end
-            end
-          else                 @n << n
-          end
-        end
-        notes=@n.flatten
-        notes.each do |e|
-          util=if e.to_s =~/^\[[\d*+]+\]:/; SiSU_text_utils::Wrap.new(e.to_s,78,4,1)
-          else                              SiSU_text_utils::Wrap.new(e.to_s,78,1,1)
-          end
-          wrap=util.line_wrap
-          if wrap =~ /^\s*[\d*+]+\s+.+?\s*\Z/m
-            wrap.gsub!(/^(\s*)([\d*+]+)\s+(.+?)\s*\Z/m, <<GSUB
-\\1[\\2]: \\3
-GSUB
-                      )
-          else
-            wrap.gsub!(/^(.+)\Z/m, <<GSUB
-\\1
-GSUB
-                      )
-          end
-          @@endnotes[:para] << "-#{wrap}"
-          @@endnotes[:end] << '' << wrap
-        end
-        @@endnotes
-      end
-      def plaintext_metadata(meta)
-        util=SiSU_text_utils::Wrap.new(meta.text,78,15,1)
-        txt=util.line_wrap
-        @plaintext[:metadata] <<= if meta.type == 'meta'
-          <<WOK
-
-#{@tab}#{meta.el}: #{txt}
-WOK
-        else ''
-        end
-      end
-      def plaintext_tail
-        SiSU_Env::Info_skin.new(@md).select
-        vz=SiSU_Env::Get_init.instance.skin
-        generator="Generated by: #{@md.sisu_version[:project]} #{@md.sisu_version[:version]} of #{@md.sisu_version[:date_stamp]} (#{@md.sisu_version[:date]})"  if @md.sisu_version[:version]
-        lastdone="Last Generated on: #{Time.now}"
-        rubyv="Ruby version: #{@md.ruby_version}"
-        sc=if @md.sc_info
-          "Source file:    #{@md.sc_filename}#{@br}Version number: #{@md.sc_number}#{@br}Version date:   #{@md.sc_date}#{@br}"
-        else ''
-        end
-        @plaintext[:tail] <<<<WOK
-#@br
-Other versions of this document: #@br
-manifest:
-   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:manifest]}#@br
-html:
-   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:toc]}#@br
-pdf:
-   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:pdf_p]}
-   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:pdf_l]}#@br
-plaintext (plain text):
-   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:plain]}#@br
-at:
-   #{vz.url_site}#@br
-
-#{sc}
-* #{generator}
-* #{rubyv}
-* #{lastdone}
-* SiSU #{vz.url_sisu}
-WOK
-      end
-      def plaintext_structure(para='',lv='',ocn='',hname='') #% Used to extract the structure of a document
-        lv=lv.to_i
-        n=lv - 1
-        n3=lv + 2
-        lv=nil if lv == 0
-        wrapped=if para[@regx]
-          paragraph=para[@regx,2]
-          if paragraph =~/#{Mx[:pa_o]}:i([1-9])#{Mx[:pa_c]}/
-            m=$1.to_i
-            paragraph.gsub!(/#{Mx[:pa_o]}:i#{m}#{Mx[:pa_c]}/,'')
-            util=SiSU_text_utils::Wrap.new(paragraph,78,m*2)
-          else util=SiSU_text_utils::Wrap.new(paragraph.gsub(/#{Mx[:lv_o]}[1-9]:\S*?#{Mx[:lv_c]}/,''),78,0)
-          end
-          util.line_wrap
-        end
-        if lv
-          times=wrapped.length
-          times=78 if times > 78
-          @plaintext[:body] << case lv
-          when 1;      wrapped.upcase << @br << '*'*times << @br
-          when 2..3;   wrapped.upcase << @br << '='*times << @br
-          when 4;      wrapped.upcase << @br << '-'*times << @br
-          when 5..6;   wrapped.upcase << @br << '.'*times << @br
-          end
-        else
-          @plaintext[:body] << wrapped << @br # main text, contents, body KEEP
-        end
-        if @@endnotes[:para] \
-        and @@dostype =~/footnote/ #edit out to switch off endnotes following paragraph to which they belong
-          @plaintext[:body] << @br
-          @@endnotes[:para].each {|e| @plaintext[:body] << e << @br}
-        elsif @@endnotes[:para] \
-        and @@dostype =~/endnote/
-          @plaintext[:body] << @br*2
-        end
-        @@endnotes[:para]=[]
-      end
-      def markup(data)                                                       # Used for major markup instructions
-        dir=SiSU_Env::Info_env.new(@md.fns)
-        @data_mod,@endnotes,@level,@cont,@copen,@plaintext_contents_close=Array.new(6){[]}
-        (0..6).each { |x| @cont[x]=@level[x]=false }
-        (4..6).each { |x| @plaintext_contents_close[x]='' }
-        plaintext_tail #($1,$2)
-        table_message='[table omitted, see other document formats]'
-        fix=[]
-        data.each do |para|
-          para.gsub!(/#{Mx[:id_o]}~0;0:0;x\d+#{Mx[:id_c]}/,'') # if book index? remove
-          para.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}.+/um,"#@br#{table_message}")
-          para.gsub!(/.+?#{Mx[:gl_o]}-##{Mx[:gl_c]}/,'')                                           # remove dummy headings (used by html) #check
-          para.gsub!(/#{Mx[:gl_bullet]}\s*/,'* ')                                          # bullet markup, marked down
-          para.gsub!(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'*\1*')
-          para.gsub!(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'/\1/')
-          para.gsub!(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'[\1]')
-          para.gsub!(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'_\1_')
-          para.gsub!(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'^\1^')
-          para.gsub!(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'+\1+')
-          para.gsub!(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'"\1"')
-          para.gsub!(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'-\1-')
-          unless para =~/#{Mx[:gr_o]}code#{Mx[:gr_c]}/
-            para.gsub!(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}((?:https?|file|ftp):\/\/\S+|image)/,'\1 [link:] \2')
-            para.gsub!(/(^|#{Mx[:gl_c]}|\s)((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,"\\1#{@url_brace.txt_open}\\2#{@url_brace.txt_close}\\3")
-            para.gsub!(/_((?:https?|file|ftp):\/\/\S+)/,'\1')
-            extract_endnotes(para)
-            para.gsub!(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'[^\1]') # endnote marker marked up
-            para.gsub!(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'[^\1]') # endnote marker marked up
-            para.gsub!(/#{Mx[:gl_o]}(?:#lt|#060)#{Mx[:gl_c]}/,'<')
-            para.gsub!(/#{Mx[:gl_o]}(?:#gt|#062)#{Mx[:gl_c]}/,'>')
-            para.gsub!(/#{Mx[:gl_o]}#(?:038|amp)#{Mx[:gl_c]}/,'&')
-            para.gsub!(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!')
-            para.gsub!(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'#')
-            para.gsub!(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*')
-            para.gsub!(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-')
-            para.gsub!(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'/')
-            para.gsub!(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'_')
-            para.gsub!(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{')
-            para.gsub!(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'}')
-            para.gsub!(/#{Mx[:gl_o]}#126#{Mx[:gl_c]}/,'~')
-            para.gsub!(/#{Mx[:gl_o]}#169#{Mx[:gl_c]}/,'©')
-          end
-          if para =~/#{Mx[:gr_o]}(?:group|verse|alt|code)(?:-end)?#{Mx[:gr_c]}(?:\s+#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]})?/ ##{Mx[:gr_o]}codeline#{Mx[:gr_c]}
-            if para =~/#{Mx[:gr_o]}code#{Mx[:gr_c]}/ #code-block: angle brackets special characters
-              para.gsub!(/(^|[^}])_([<>])/m,'\1\2') # _> _<
-              para.gsub!(/(^|[^}])_([<>])/m,'\1\2') # _<_<
-            end
-            para.gsub!(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,"\n")                                   # watch
-            para.gsub!(/#{Mx[:gr_o]}(?:group|verse|alt|code)(?:-end)?#{Mx[:gr_c]}(?:\s+#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]})?/,'')
-          else para.gsub!(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,"\n\n")                                   # watch introduces a bug
-          end
-          para.gsub!(/#{Mx[:br_page]}\s*|#{Mx[:br_page_new]}/,'')                                         # remove page breaks
-          para.gsub!(/^\s*#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/,'') # remove empty lines - check
-          para.gsub!(/(^|#{Mx[:gl_c]}|\s)[_\\]((?:https?|file|ftp):\/\/\S+?\.[^'"><\s]+?)([.,]?(?:\s|$))/,'\1\2\3')
-          para.gsub!(/<a href=".+?">(.+?)<\/a>/m,'\1')
-          para.gsub!(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'')                                       # remove name links
-          para.gsub!(/&nbsp;|#{Mx[:nbsp]}/,' ')                                            # decide on
-          para.gsub!(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}(?:(?:https?|file|ftp):\/\/\S+|image)/,'    [ \1 ]') #"[ #{dir.url.images_local}\/\\1 ]")
-          para.gsub!(/(?:^|[^_\\])\{\s*\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*\}\S+/,'[image: "\1"]')
-          #para.gsub!(/^\{\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*\}\S+/,'[image: "\1"]')
-          wordlist=para.scan(/\S+/)
-          if para =~/^#{Rx[:meta]}\s*(.+?)\Z/m # for headers
-            d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta
-            if d_meta; plaintext_metadata(d_meta)
-           end
-          end
-          if para !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
-            if para =~@regx #/.+?<~\d+;\w\d+;\w\d+>.*/ #watch change
-              paranum=para[@regx,3]
-              @p_num=SiSU_Plaintext_format::Paragraph_number.new(paranum)
-            end
-            @sto=SiSU_Structure::Split_text_object.new(@md,para).txt
-            ### problem in scroll, it appears tables are getting paragraph numbers
-            m=/#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/
-            if para =~m \
-            and para=~/\S+/
-              para=case @sto.format
-              when /^(1):(\S*?)/
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body1
-              when /^(2):(\S*?)/
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body2
-              when /^(3):(\S*?)/
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body3
-              when /^(4):(\S+?)/ # work on see SiSU_text_parts::Split_text_object
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body4
-              when /^(5):(\S*?)/
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body5
-              when /^(6):(\S*?)/
-                plaintext_structure(para,$1,@sto.ocn,$2)
-                @sto.lev_para_ocn.heading_body6
-              else
-                plaintext_structure(para,nil,nil,nil) #watch may be problematic
-                para
-              end
-            elsif para =~/#{table_message}/
-              @plaintext[:body] << para << @br
-            elsif para =~/(Note|Endnotes?)/ \
-            and para !~/#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/
-            elsif para =~/(MetaData)/ \
-            and para =~/#{Mx[:id_o]}~(\d+);[um]\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/ #debug 2003w46 add rc info ####suspect visit
-              #formatMono=MonoSiSU.new('<br /><a name="metadata">MetaData</a>')
-              #para=formatMono.bold_para
-            elsif para.include? 'Owner Details' \
-            and para !~/#{Mx[:id_o]}~(\d+);(?:[oh]|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#@dp:#@dp#{Mx[:id_c]}$/
-              #formatMono=MonoSiSU.new('<br /><a name="owner.details">Owner Details</a>')
-              #@plaintext[:owner_details]=formatMono.bold_para
-              #para=''
-            elsif para =~/(#{Mx[:tc_p]}|#{Mx[:gr_o]}Th?)/u #tables ! check
-            end
-            para='' if (para =~/<a name="n\d+">/ \
-            and para =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/) # -endnote
-            case para
-            when /#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]}/
-              if para =~/.*<:#>.*$/m
-                txt_obj={:txt =>para}
-                format_text=Format_text_object.new(@md,txt_obj)
-                para=format_text.scr_indent_one_no_paranum
-              end
-            end
-            if para !~/#{@vz.margin_txt_0}|#{@vz.margin_txt_1}|#{@vz.margin_txt_2}/
-              # i don't get the condition for no paranum
-            end
-            #if para =~/<:center>/
-            #  one,two=/(.*)<:center>(.*)/.match(para)[1,2]
-            #  format_text=Format_text_object.new(one,two)
-            #  para=format_text.center
-            #end
-            para.gsub!(/#{Mx[:id_o]}.+?#{Mx[:id_c]}/,' ') if para ## Clean Prepared Text
-            para.gsub!(/<!.+!>/,' ') if para ## Clean Prepared Text
-            para.gsub!(/<:\S+>/,' ') if para ## Clean Prepared Text
-          end
-        end
-        @plaintext
-      end
-      def publish(plaintext)
-        divider='='
-        content=[]
-        content << plaintext[:open]
-        content << plaintext[:head]
-        content << plaintext[:body]
-        content << @@endnotes[:end] if @@dostype =~/endnotes/
-        content << "#@br#{divider*78}#@br"
-        content << plaintext[:metadata]
-        content << "#@br#{divider*78}#@br" if @md.stmp =~/\w+/ #not used?
-        content << plaintext[:owner_details] if @md.stmp =~/\w+/ #not used?
-        content << plaintext[:tail]
-        Output.new(content,@md).plaintext
-        @@endnotes={ :para=>[],:end=>[] }
-      end
-    end
-    class Output <Source
-      include SiSU_Param
-      include SiSU_Env
-      def initialize(content,md)
-        @content,@md=content,md
-      end
-      def plaintext                                                            #%plaintext output
-        SiSU_Env::SiSU_file.new(@md).mkdir
-        file_plaintext=SiSU_Env::SiSU_file.new(@md,@md.fn[:plain]).mkfile
-        @sisu=[]
-        @content.each do |para|                                                # this is a hack
-          if para.class == Array \
-          and para.length > 0
-            para.each do |line|
-              line.gsub!(/\s+$/m,'')
-              file_plaintext.puts line           #unix plaintext
-            end
-          else file_plaintext.puts para           #unix plaintext # /^([*=-]|\.){5}/
-          end
-        end
-        file_plaintext.close
-      end
-    end
-  end
-end
-__END__
-&#033;\|&#035;\|&&#042;\|&#045;\|&#047;\|&#095;\|&#123;\|&#125;\|&#126;\|&#