d: orgmode, add orgmode structure output to txts

10 files changed, 667 insertions, 0 deletions

diff --git a/data/doc/sisu/CHANGELOG_v6 b/data/doc/sisu/CHANGELOG_v6
index 37a80918..4299810c 100644
--- a/data/doc/sisu/CHANGELOG_v6
+++ b/data/doc/sisu/CHANGELOG_v6
@@ -69,6 +69,8 @@ http://www.jus.uio.no/sisu/pkg/src/sisu_6.4.0.orig.tar.xz
 
   * txt outputs, reorganize, introduce new files
 
+  * orgmode, add orgmode structure output to txts
+
 ** SiSU "UnFrozen" - prior to end of Debian Freeze
   (upstream bugfix 6.3.2 (5.7.2) intended for Jessie (packaged for Debian as
   5.7.1-2) was not accepted)
diff --git a/lib/sisu/develop/constants.rb b/lib/sisu/develop/constants.rb
index ae086b88..c5f439ca 100644
--- a/lib/sisu/develop/constants.rb
+++ b/lib/sisu/develop/constants.rb
@@ -62,6 +62,7 @@ Sfx={
   txt_asciidoc:              '.ad',
   txt_markdown:              '.md',
   txt_rst:                   '.rst',
+  txt_orgmode:               '.org',
   html:                      '.html',
   xhtml:                     '.xhtml',
   xml:                       '.xml',
diff --git a/lib/sisu/develop/hub_actions.rb b/lib/sisu/develop/hub_actions.rb
index 6ae81b70..36a06000 100644
--- a/lib/sisu/develop/hub_actions.rb
+++ b/lib/sisu/develop/hub_actions.rb
@@ -278,6 +278,20 @@ module SiSU_Hub_Actions
               end
             end
           end
+          if @opt.act[:txt_orgmode][:set]==:on          #% --orgmode
+            if @opt.f_pths.length > 0
+              require_relative 'txt_orgmode'            # txt_orgmode.rb
+              SiSU_Txt_OrgMode::Source.new(@opt).read
+            else
+              msg='orgmode request requires sisu markup files'
+              if (@opt.act[:verbose_plus][:set]==:on \
+              || @opt.act[:maintenance][:set]==:on)
+                SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:yellow).
+                  mark(msg)
+              else puts msg
+              end
+            end
+          end
         end
         def html?
           if @opt.act[:html][:set]==:on                  #% --html, -h
diff --git a/lib/sisu/develop/hub_options.rb b/lib/sisu/develop/hub_options.rb
index 3d46a84f..e7df01db 100644
--- a/lib/sisu/develop/hub_options.rb
+++ b/lib/sisu/develop/hub_options.rb
@@ -1150,6 +1150,10 @@ module SiSU_Commandline
         =~/"--rst"|"--rest"|"--restructuredtext"/) \
         ? { bool: true, set: :on }
         : { bool: false, set: :na }
+        act[:txt_orgmode]=(select_arr.inspect \
+        =~/"--org"|"--orgmode"/) \
+        ? { bool: true, set: :on }
+        : { bool: false, set: :na }
         act[:manpage]=(select_arr.inspect \
         =~/"--manpage"|"--man"/) \
         ? { bool: true, set: :on }
@@ -1407,6 +1411,7 @@ module SiSU_Commandline
         || act[:txt_asciidoc][:set]==:on \
         || act[:txt_markdown][:set]==:on \
         || act[:txt_rst][:set]==:on \
+        || act[:txt_orgmode][:set]==:on \
         || act[:xhtml][:set]==:on \
         || act[:epub][:set]==:on \
         || act[:html][:set]==:on \
@@ -1455,6 +1460,7 @@ module SiSU_Commandline
         || act[:txt_asciidoc][:set]==:on \
         || act[:txt_markdown][:set]==:on \
         || act[:txt_rst][:set]==:on \
+        || act[:txt_orgmode][:set]==:on \
         || act[:xhtml][:set]==:on \
         || act[:epub][:set]==:on \
         || act[:html][:set]==:on \
diff --git a/lib/sisu/develop/se_file_op.rb b/lib/sisu/develop/se_file_op.rb
index 01d72c19..38b52f98 100644
--- a/lib/sisu/develop/se_file_op.rb
+++ b/lib/sisu/develop/se_file_op.rb
@@ -347,6 +347,12 @@ module SiSU_File_Op
         fn=base_filename.rst
         make_file(path,fn)
       end
+      def orgmode
+        path=output_path.orgmode.dir
+        make_path(path)
+        fn=base_filename.orgmode
+        make_file(path,fn)
+      end
       def html_scroll
         pth=output_path.html.dir
         make_path(pth)
@@ -526,6 +532,17 @@ module SiSU_File_Op
         end
         self
       end
+      def orgmode
+        def dir
+          output_path.orgmode.dir + '/' \
+          + base_filename.orgmode
+        end
+        def rel
+          output_path.orgmode.rel + '/' \
+          + base_filename.orgmode
+        end
+        self
+      end
       def html_scroll
         def dir
           output_path.html_scroll.dir + '/' \
@@ -961,6 +978,24 @@ module SiSU_File_Op
         end
         i18n(fnh)
       end
+      def orgmode(fh=nil)
+        fh=default_hash_build(fh,Sfx[:txt_orgmode])
+        fh[:lng]=lang_code?(fh[:lng])
+        fnh=if output_dir_structure.by_filename?
+          {
+            fn: 'plain',
+            ft: fh[:ft],
+            lng: fh[:lng],
+           }
+         else
+          {
+            fn: fh[:fn],
+            ft: fh[:ft],
+            lng: fh[:lng],
+          }
+        end
+        i18n(fnh)
+      end
       def html_scroll(fh=nil)
         fh=default_hash_build(fh,Sfx[:html])
         fh[:lng]=lang_code?(fh[:lng])
@@ -1887,6 +1922,28 @@ module SiSU_File_Op
         end
         self
       end
+      def orgmode
+        def ft
+          'orgmode' \
+            + DEVELOPER[:under_construction]
+        end
+        def dir
+          set_path(ft).dir.abc
+        end
+        def url
+          set_path(ft).url.abc
+        end
+        def rel
+          set_path(ft).rel.abc
+        end
+        def rcp
+          set_path(ft).rcp.abc
+        end
+        def rel_sm
+          set_path(ft).rel_sm.ab
+        end
+        self
+      end
       def html_scroll
         def ft
           'html'
diff --git a/lib/sisu/develop/se_filemap.rb b/lib/sisu/develop/se_filemap.rb
index 1179e417..10931b74 100644
--- a/lib/sisu/develop/se_filemap.rb
+++ b/lib/sisu/develop/se_filemap.rb
@@ -96,6 +96,9 @@ module SiSU_File_Map
           if @md.opt.act[:txt_rst][:set]==:on              #% --rst, --rest
             ft << @md.fn[:txt_rst]
           end
+          if @md.opt.act[:txt_orgmode][:set]==:on          #% --orgmode
+            ft << @md.fn[:txt_orgmode]
+          end
           if @md.opt.act[:xhtml][:set]==:on                #% --xhtml, -b xhtml
             ft << @md.fn[:xhtml]
           end
@@ -164,6 +167,9 @@ module SiSU_File_Map
           if @opt.act[:txt_rst][:set]==:on                 #% --rst, --rest
             ft << 'plain.txt' << '??.plain.txt' << 'plain.??.txt'
           end
+          if @opt.act[:txt_orgmode][:set]==:on             #% --orgmode
+            ft << 'plain.txt' << '??.plain.txt' << 'plain.??.txt'
+          end
           if @opt.act[:xhtml][:set]==:on                   #% --xhtml, -b xhtml
             ft << 'scroll.xhtml' << '??.scroll.xhtml' << 'scroll.??.xhtml'
           end
diff --git a/lib/sisu/develop/se_info_env.rb b/lib/sisu/develop/se_info_env.rb
index 8c20d085..941452de 100644
--- a/lib/sisu/develop/se_info_env.rb
+++ b/lib/sisu/develop/se_info_env.rb
@@ -568,6 +568,12 @@ module SiSU_Info_Env
       ? @rc['rst']['ocn']
       : false
     end
+    def orgmode_ocn?
+      ((defined? @rc['orgmode']['ocn']) \
+      && @rc['orgmode']['ocn']==true) \
+      ? @rc['orgmode']['ocn']
+      : false
+    end
     def widget #needs (md) #move
       @rc=SiSU_Env::GetInit.new.sisu_yaml.rc
       @ad=SiSU_Env::GetInit.new.ads
diff --git a/lib/sisu/develop/txt_orgmode.rb b/lib/sisu/develop/txt_orgmode.rb
new file mode 100644
index 00000000..e8fc38ad
--- /dev/null
+++ b/lib/sisu/develop/txt_orgmode.rb
@@ -0,0 +1,376 @@
+# encoding: utf-8
+=begin
+
+* Name: SiSU
+
+** Description: documents, structuring, processing, publishing, search
+*** plaintext (smarttext) generation, orgmode structure
+
+** Author: Ralph Amissah
+  <ralph@amissah.com>
+  <ralph.amissah@gmail.com>
+
+** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+  2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 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.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
+
+** 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>
+
+** Git
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/develop/txt_orgmode.rb;hb=HEAD>
+
+=end
+module SiSU_Txt_OrgMode
+  require_relative 'ao'                                 # ao.rb
+  require_relative 'se'                                 # se.rb
+    include SiSU_Env
+  require_relative 'shared_metadata'                    # shared_metadata.rb
+  require_relative 'generic_parts'                      # generic_parts.rb
+  require_relative 'txt_read'                           # txt_read.rb
+  require_relative 'txt_shared'                         # txt_shared.rb
+  require_relative 'txt_orgmode_decorate'               # txt_orgmode_decorate.rb
+  require_relative 'txt_output'                         # txt_output.rb
+  include SiSU_Param
+  @@alt_id_count,@@alt_id_count=0,0
+  @@tablefoot=''
+  class Source
+    include SiSU_Txt_Read
+    def initialize(opt)
+      @opt=opt
+      unless @opt.fns =~/(.+?)\.(?:-|ssm\.)?sst$/
+        puts "#{sf} not a processed file type"
+      end
+    end
+    def read
+      begin
+        md=SiSU_Param::Parameters.new(@opt).get
+        specific={
+          description:     'OrgMode (plaintext utf-8)',
+          output_path:     md.file.output_path.orgmode.dir,
+          output_file:     md.file.base_filename.orgmode,
+        }
+        read_generic(@opt,specific)
+        SiSU_Txt_OrgMode::Source::Scroll.new(md,@ao_array,@wrap_width).songsheet
+      rescue
+        SiSU_Errors::Rescued.new($!,$@,@opt.selections.str,@opt.fns).location do
+          __LINE__.to_s + ':' + __FILE__
+        end
+      ensure
+      end
+    end
+    private
+    class Scroll <Source
+      include SiSU_Parts_Generic
+      include SiSU_TextUtils
+      include SiSU_Decorate_Txt_OrgMode
+      @@endnotes={ para: [], end: [] }
+      def initialize(md,data,wrap_width)
+        @md,@data,@wrap_width=md,data,wrap_width
+        @env=SiSU_Env::InfoEnv.new(@md.fns)
+        @tab="\t"
+        @@endnotes_=case md.opt.selections.str
+        when /--footnote/ then false
+        when /--endnote/  then true
+        else                   true
+        end
+        @plaintext={ body: [], open: [], close: [], head: [], endnotes: [], metadata: [], tail: [] }
+      end
+      def songsheet
+        plaintext=markup(@data)
+        publish(plaintext)
+      end
+      def break_line
+        "\n"
+      end
+      def extract_endnotes(dob='')
+        notes=dob.obj.scan(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})([\d*+]+\s+.+?)(?:#{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? then @n << x
+              end
+            end
+          else                     @n << n
+          end
+        end
+        notes=@n.flatten
+        notes.each do |e|
+          util=(e.to_s =~/^\[[\d*+]+\]:/) \
+          ? (SiSU_TextUtils::Wrap.new(e.to_s,@wrap_width,4,1))
+          : (SiSU_TextUtils::Wrap.new(e.to_s,@wrap_width,1,1))
+          wrap=util.line_wrap
+          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
+      # Used for extraction of endnotes from paragraphs
+      def plaintext_metadata
+        array=SiSU_Metadata::Summary.new(@md).plaintext.metadata
+        array.each do |meta|
+          tag,inf=meta.scan(/^.+?:\s|.+/)
+          if tag and inf
+            util=SiSU_TextUtils::Wrap.new(inf,@wrap_width,15,1)
+            txt=util.line_wrap
+            @plaintext[:metadata] <<<<WOK
+
+#{@tab}#{tag}#{txt}
+WOK
+          end
+        end
+      end
+      def plaintext_tail
+#       env=SiSU_Env::InfoEnv.new(@md.fns)
+        generator="Generated by: #{@md.project_details.project} #{@md.project_details.version} of #{@md.project_details.date_stamp} (#{@md.project_details.date})"  if @md.project_details.version
+        lastdone="Last Generated on: #{Time.now}"
+        rubyv="Ruby version: #{@md.ruby_version}"
+        sc=if @md.sc_info
+          "Source file:    #{@md.sc_filename}#{break_line}Version number: #{@md.sc_number}#{break_line}Version date:   #{@md.sc_date}#{break_line}"
+        else ''
+        end
+        @plaintext[:tail] <<<<WOK
+** Metadata
+#{break_line}
+plaintext (plain text):
+   #{@md.file.output_path.orgmode.url}/#{@md.file.base_filename.orgmode}#{break_line}
+Other versions of this document: #{break_line}
+manifest:
+   #{@md.file.output_path.manifest.url}/#{@md.file.base_filename.manifest}#{break_line}
+at:
+   #{@md.file.output_path.base.url}#{break_line}
+
+  #{sc}
+  * #{generator}
+  * #{rubyv}
+  * #{lastdone}
+  * SiSU #{the_url.sisu_txt}
+WOK
+      end
+      def heading_decorated_inline(dob)
+        if dob.is==:heading
+          heading_inline = case dob.lc
+          when 0 then decorate.heading.inline.l0
+          when 1 then decorate.heading.inline.l1
+          when 2 then decorate.heading.inline.l2
+          when 3 then decorate.heading.inline.l3
+          when 4 then decorate.heading.inline.l4
+          when 5 then decorate.heading.inline.l5
+          when 6 then decorate.heading.inline.l6
+          end
+          heading_inline + ' ' +  dob.obj
+        end
+      end
+      def plaintext_structure(dob='',p_num='') #% Used to extract the structure of a document
+        heading_decoration=:inline #(:inline|:underscore) #switch heading decoration between inline & underscore options
+        util=nil
+        wrapped=if dob.is==:para \
+        || dob.is==:heading
+          if dob.is==:heading
+            util=(heading_decoration== :inline) \
+            ? (SiSU_TextUtils::Wrap.new(heading_decorated_inline(dob),@wrap_width,0))
+            : (SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,0))
+          elsif dob.is==:para
+            if dob.hang \
+            and dob.hang =~/[0-9]/ \
+            and dob.indent != dob.hang
+              util=SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,dob.indent.to_i*2,dob.hang.to_i*2)
+              #util=SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,dob.hang.to_i*2,0)
+            elsif dob.indent =~/[1-9]/
+              util=if dob.bullet_
+                SiSU_TextUtils::Wrap.new("* #{dob.obj}",@wrap_width,dob.indent.to_i*2)
+              else SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,dob.indent.to_i*2)
+              end
+            else
+              util=if dob.bullet_
+                SiSU_TextUtils::Wrap.new("* #{dob.obj}",@wrap_width,0)
+              else SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,0)
+              end
+            end
+          else util=SiSU_TextUtils::Wrap.new(dob.obj,@wrap_width,0)
+          end
+          dob.is==:heading ? util.no_wrap_no_breaks : util.line_wrap
+        end
+        if dob.is==:para \
+        || dob.is==:heading
+          @plaintext[:body] << wrapped + p_num << break_line # main text, contents, body KEEP
+        end
+# remove ...
+        if @@endnotes[:para] \
+        and not @@endnotes_
+          @@endnotes[:para].each {|e| @plaintext[:body] << e << break_line}
+        elsif @@endnotes[:para] \
+        and @@endnotes_
+          @@endnotes[:para].each {|e| @plaintext[:endnotes] << e << break_line}
+        end
+        @@endnotes[:para]=[]
+      end
+      def markup(data)                                                       # Used for major markup instructions
+        SiSU_Env::InfoEnv.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)
+        plaintext_metadata
+        table_message='[table conversion awaited, see other document formats]'
+        data.each do |dob|
+          dob.obj=dob.obj.gsub(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}.+/um,"#{break_line}#{table_message}"). #fix
+            gsub(/.+?#{Mx[:gl_o]}-##{Mx[:gl_c]}/,'').                              # remove dummy headings (used by html) #check also [~-]#
+            gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,
+              "#{decorate.bold.open}\\1#{decorate.bold.close}").
+            gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,
+              "#{decorate.italics.open}\\1#{decorate.italics.close}").
+            gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,
+              "#{decorate.underscore.open}\\1#{decorate.underscore.close}").
+            gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,
+              "#{decorate.subscript.open}\\1#{decorate.subscript.close}").
+            gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,
+              "#{decorate.superscript.open}\\1#{decorate.superscript.close}").
+            gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,
+              "#{decorate.insert.open}\\1#{decorate.insert.close}").
+            gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,
+              "#{decorate.cite.open}\\1#{decorate.cite.close}").
+            gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,
+              "#{decorate.strike.open}\\1#{decorate.strike.close}").
+            gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,
+              "#{decorate.monospace.open}\\1#{decorate.monospace.close}")
+          unless dob.is==:code
+            dob.obj=dob.obj.gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,'\1').
+              gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1').
+              gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'\1 [link: <\2>]').
+              gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}image/,'\1 [link: local image]').
+              gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,"#{the_text.url_open}\\1#{the_text.url_close}")
+            extract_endnotes(dob)
+            dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'[^\1]'). # endnote marker marked up
+              gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'[^\1]'). # endnote marker marked up
+              gsub(/#{Mx[:gl_o]}(?:#lt|#060)#{Mx[:gl_c]}/,'<').
+              gsub(/#{Mx[:gl_o]}(?:#gt|#062)#{Mx[:gl_c]}/,'>').
+              gsub(/#{Mx[:gl_o]}#(?:038|amp)#{Mx[:gl_c]}/,'&').
+              gsub(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!').
+              gsub(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'#').
+              gsub(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*').
+              gsub(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-').
+              gsub(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'/').
+              gsub(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'_').
+              gsub(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{').
+              gsub(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'}').
+              gsub(/#{Mx[:gl_o]}#126#{Mx[:gl_c]}/,'~').
+              gsub(/#{Mx[:gl_o]}#169#{Mx[:gl_c]}/,'©').
+              gsub(/#{Mx[:gl_o]}#092#{Mx[:gl_c]}/,'\\')
+          end
+          dob.obj=if dob.of==:block                                   # watch
+            dob.obj.gsub(/#{Mx[:gl_o]}●#{Mx[:gl_c]}/m,"* ").
+              gsub(/\n?#{Mx[:br_line]}\n?|\n?#{Mx[:br_nl]}\n?/m,break_line)
+          else dob.obj.gsub(/\n?#{Mx[:br_line]}\n?|\n?#{Mx[:br_nl]}\n?/m,break_line*2)
+          end
+          if dob.is==:code
+            dob.obj=dob.obj.gsub(/(^|[^}])_([<>])/m,'\1\2'). # _> _<
+              gsub(/(^|[^}])_([<>])/m,'\1\2') # _<_<
+          end
+          dob.obj=dob.obj.gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1').
+            gsub(/<a href=".+?">(.+?)<\/a>/m,'\1').
+            gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'').                       # remove name links
+            gsub(/&nbsp;|#{Mx[:nbsp]}/,' ').                                       # decide on
+            gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,'    [ \1 ]'). #"[ #{dir.url.images_local}\/\\1 ]")
+            gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}image/,'    [ \1 ]').
+            gsub(/(?:^|[^_\\])\{\s*\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*\}\S+/,'[image: "\1"]')
+          if dob.obj !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
+            p_num=''
+            #ocn
+            if dob.is==:heading \
+            or dob.is==:para
+              plaintext_structure(dob,p_num)
+            elsif dob.is==:group \
+            or dob.is==:block \
+            or dob.is==:verse \
+            or dob.is==:code \
+            or dob.is==:table
+              @plaintext[:body] << dob.obj + p_num << break_line
+            elsif dob.is==:break
+              sp=' '
+              ln='<' #ln='-'
+              @plaintext[:body] <<=if dob.obj==Mx[:br_page] \
+              or dob.obj==Mx[:br_page_new] \
+              or dob.obj==Mx[:br_page_line]
+                "#{break_line}#{ln*40}#{break_line*2}"
+              elsif dob.obj ==Mx[:br_obj]
+                "#{break_line}#{sp*20}*  *  *#{break_line*2}"
+              end # following empty line (break_line) missing, fix
+            end
+            dob='' if (dob.obj =~/<a name="n\d+">/ \
+              and dob.obj =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/) # -endnote
+            if dob ## Clean Prepared Text
+              dob.obj=dob.obj.gsub(/<!.+!>/,' ').
+                gsub(/<:\S+>/,' ')
+            end
+          end
+        end
+        @plaintext
+      end
+      def publish(plaintext)
+        divider='='
+        content=[]
+        content << plaintext[:open]
+        content << plaintext[:head]
+        content << plaintext[:body]
+        if @@endnotes_
+          content << '** Endnotes' <<  @@endnotes[:end]
+        end
+        content << plaintext[:metadata]
+        content << "#{break_line}#{divider*@wrap_width}#{break_line}" if @md.stmp =~/\w+/ #not used?
+        content << plaintext[:tail]
+        outputfile=SiSU_Env::FileOp.new(@md).write_file.orgmode
+        Txt_Output::Output.new.document(content,outputfile)
+        @@endnotes={ para: [], end: [] }
+      end
+    end
+  end
+end
+__END__
diff --git a/lib/sisu/develop/txt_orgmode_decorate.rb b/lib/sisu/develop/txt_orgmode_decorate.rb
new file mode 100644
index 00000000..67813729
--- /dev/null
+++ b/lib/sisu/develop/txt_orgmode_decorate.rb
@@ -0,0 +1,186 @@
+# encoding: utf-8
+=begin
+
+* Name: SiSU
+
+** Description: documents, structuring, processing, publishing, search
+*** plaintext decoration
+
+** Author: Ralph Amissah
+  <ralph@amissah.com>
+  <ralph.amissah@gmail.com>
+
+** Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+  2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 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.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
+
+** 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>
+
+** Git
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+  <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/develop/txt_orgmode_decorate.rb;hb=HEAD>
+
+=end
+
+module SiSU_Decorate_Txt_OrgMode
+  def decorate
+    def heading
+      def inline
+        def l0
+          '*'
+        end
+        def l1
+          '**'
+        end
+        def l2
+          '***'
+        end
+        def l3
+          '****'
+        end
+        def l4
+          '*****'
+        end
+        def l5
+          '******'
+        end
+        self
+      end
+      self
+    end
+    def bold
+      def open
+        '*'
+      end
+      def close
+        '*'
+      end
+      self
+    end
+    def italics
+      def open
+        '/'
+      end
+      def close
+        '/'
+      end
+      self
+    end
+    def underscore
+      def open
+        ''
+      end
+      def close
+        ''
+      end
+      self
+    end
+   #def emphasis
+   #  def open
+   #    ''
+   #  end
+   #  def close
+   #    ''
+   #  end
+   #  self
+   #end
+    def cite
+      def open
+        '"'
+      end
+      def close
+        '"'
+      end
+      self
+    end
+    def insert
+      def open
+        ''
+      end
+      def close
+        ''
+      end
+      self
+    end
+    def strike
+      def open
+        '+'
+      end
+      def close
+        '+'
+      end
+      self
+    end
+    def superscript
+      def open
+        '^'
+      end
+      def close
+        '^'
+      end
+      self
+    end
+    def subscript
+      def open
+        '~'
+      end
+      def close
+        '~'
+      end
+      self
+    end
+    def hilite #bold
+      def open
+        '*'
+      end
+      def close
+        '*'
+      end
+      self
+    end
+    def monospace
+      def open
+        '~'
+      end
+      def close
+        '~'
+      end
+      self
+    end
+    self
+  end
+end
+__END__
diff --git a/lib/sisu/develop/urls.rb b/lib/sisu/develop/urls.rb
index fc84f16b..6fa28a4b 100644
--- a/lib/sisu/develop/urls.rb
+++ b/lib/sisu/develop/urls.rb
@@ -197,6 +197,15 @@ module SiSU_Urls
             fn: @fn[:txt_textile],
            }
         end
+        def orgmode
+          {
+            cmd: '--orgmode',
+            viewer: @prog.web_browser,
+            f_pth: @md.file.output_path.orgmode.dir + '/' \
+            + @md.file.base_filename.orgmode,
+            fn: @fn[:txt_orgmode],
+           }
+        end
         self
       end
       def html
@@ -557,6 +566,10 @@ module SiSU_Urls
               show.report(report_info.text.rst)
               #show.maintenance(report_info.text.rst)
             end
+            if @opt.act[:txt_orgmode][:set]==:on
+              show.report(report_info.text.orgmode)
+              #show.maintenance(report_info.text.orgmode)
+            end
             if (@opt.act[:html][:set]==:on \
             or @opt.act[:html_scroll][:set]==:on \
             or @opt.act[:html_seg][:set]==:on)