From 879a4e6cbe97721bbc6cd18b324524159b4807ef Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Thu, 9 May 2013 22:21:33 -0400
Subject: v5 dev branch opened (starts as copy of v4 stable branch); v3 branch
 closed

* 5.0.0 dev opened
* 4.1.0 stable
* 3.* branch gone
---
 lib/sisu/v5/dal_endnotes.rb | 128 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 lib/sisu/v5/dal_endnotes.rb

(limited to 'lib/sisu/v5/dal_endnotes.rb')

diff --git a/lib/sisu/v5/dal_endnotes.rb b/lib/sisu/v5/dal_endnotes.rb
new file mode 100644
index 00000000..8412b45e
--- /dev/null
+++ b/lib/sisu/v5/dal_endnotes.rb
@@ -0,0 +1,128 @@
+# encoding: utf-8
+=begin
+
+ * Name: SiSU
+
+ * Description: a framework for document structuring, publishing and search
+
+ * Author: Ralph Amissah
+
+ * Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+   2007, 2008, 2009, 2010, 2011, 2012, 2013 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>
+
+ * Download:
+   <http://www.sisudoc.org/sisu/en/SiSU/download.html>
+
+ * Git
+   <http://sources.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
+   <http://sources.sisudoc.org/?p=code/sisu.git;a=blob;f=lib/sisu/v5/dal_doc_endnotes.rb;hb=HEAD>
+
+ * Ralph Amissah
+   <ralph@amissah.com>
+   <ralph.amissah@gmail.com>
+
+ ** Description: system environment, resource control and configuration details
+
+=end
+module SiSU_DAL_Endnotes
+  class Endnotes
+    def initialize(md,data,endnote_array=nil)
+      @md,@data,@endnote_array=md,data,endnote_array
+      @endnote_counter,@endnote_counter_asterisk,@endnote_counter_dag=1,1,1
+    end
+    def endnotes
+      data=@data
+      @tuned_file=[]
+      endnote_no,endnote_ref=1,1
+      data.each do |dob|
+                                                                               # manually numbered endnotes <!e(\d)!> <!e_(\d)!> -->
+        if @md.opt.mod.inspect =~/--no-asterisk|--no-annotate/
+          dob.obj=dob.obj.gsub(/#{Mx[:en_b_o]}\s.+?#{Mx[:en_b_c]}/,'')
+        end
+        if @md.opt.mod.inspect =~/--no-dagger|--no-annotate/
+          dob.obj=dob.obj.gsub(/#{Mx[:en_b_o]}[+]\s.+?#{Mx[:en_b_c]}/,'')
+        end
+        if (defined? dob.obj) \
+        && (defined? dob.is) \
+        && dob.is !=:code
+          case dob.obj                                                         # auto-numbered endnotes <!e!> <!e_!> -->
+          when /#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}[*+]\s+.+?#{Mx[:en_b_c]}/
+            dob.obj=dob.obj.gsub(/\s*(#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/,' \1')          # required 2003w31
+            word_mode=dob.obj.scan(/\S+/m)
+            word_mode=endnote_call_number(word_mode)
+            dob.obj=word_mode.join(' ')
+            endnote_ref+=1
+          when /~\^(?:\s|$)|<:e>/                                              #%note inserts endnotes previously gathered from /^(<!e[:_]!>|[-~]\{{3})/ (in earlier loop)
+            word_mode=dob.obj.scan(/\S+/m)
+            word_mode=endnote_call_number(word_mode)
+            dob.obj=word_mode.join(' ')
+            endnote_ref+=1
+          end
+        end
+        @tuned_file << dob
+      end
+      @endnote_counter,@endnote_counter_asterisk,@endnote_counter_dag=1,1,1
+      @tuned_file=@tuned_file.flatten
+    end
+    def endnote_call_number(words)
+      words.each do |word|
+        case word
+        when /#{Mx[:en_a_o]}/
+          unless word =~/#{Mx[:en_a_o]}[*+]+/
+            word.gsub!(/#{Mx[:en_a_o]}/,"#{Mx[:en_a_o]}#{@endnote_counter} ")
+            @endnote_counter+=1
+          end
+        when /#{Mx[:en_b_o]}/
+          if word =~/#{Mx[:en_b_o]}[+]/
+            word.gsub!(/#{Mx[:en_b_o]}[+]/,"#{Mx[:en_b_o]}\+#{@endnote_counter_dag} ")
+            @endnote_counter_dag+=1
+          else
+            word.gsub!(/#{Mx[:en_b_o]}[*]?/,"#{Mx[:en_b_o]}\*#{@endnote_counter_asterisk} ")
+            @endnote_counter_asterisk+=1
+          end
+        when /~\^|<:e>/
+          if @endnote_array
+            word.gsub!(/~\^|<:e>/,"#{@endnote_array[@endnote_counter-1]}")
+            @endnote_counter+=1
+          end
+        end
+      end
+    end
+  end
+end
+__END__
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