v4: 4.0.0 new branch & version & changelog "opened"

1 files changed, 0 insertions, 2083 deletions

diff --git a/lib/sisu/v2/epub_format.rb b/lib/sisu/v2/epub_format.rb
deleted file mode 100644
index 5b452f83..00000000
--- a/lib/sisu/v2/epub_format.rb
+++ /dev/null
@@ -1,2083 +0,0 @@
-# coding: utf-8
-=begin
-
- * Name: SiSU
-
- * Description: a framework for document structuring, publishing and search
-
- * Author: Ralph Amissah
-
- * Copyright: (C) 1997 - 2010, 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: epub formating, css template
-
-=end
-module SiSU_EPUB_Format
-  include SiSU_Viz
-  class Paragraph_number
-    def initialize(md,ocn)
-      @md,@ocn=md,ocn.to_s
-      @ocn ||=''
-      vz=SiSU_Env::Get_init.instance.skin
-      @skin_no_ocn=if defined? vz.ocn_display_off \
-      and vz.ocn_display_off==true
-        true
-      else false
-      end
-    end
-    def ocn_display
-      if @md.markup.inspect =~/no_ocn/ \
-      or @md.mod.inspect =~/--no-ocn/ \
-      or @skin_no_ocn
-        ocn_class='ocn_off'
-        @ocn.gsub(/^(\d+|)$/,
-        %{<label class="#{ocn_class}">&nbsp;</label>})
-      elsif @ocn.to_i==0
-        @ocn.gsub(/^(\d+|)$/,
-        %{<label class="#{ocn_class}">&nbsp;</label>})
-      else
-        ocn_class='ocn'
-        @ocn.gsub(/^(\d+|)$/,
-        %{<label class="#{ocn_class}"><a href="#o\\1" class="lnk#{ocn_class}">\\1</a></label>})
-      end
-    end
-    def name
-      %{<a name="#{@ocn}"></a>}
-    end
-    def id #w3c? "tidy" complains about numbers as identifiers ! annoying
-      %{id="o#{@ocn}"}
-    end
-    def goto
-      %{<a href="##{@ocn}">}
-    end
-  end
-  class Css
-    def css_epub_xhtml
-<<WOK
-/* SiSU epub css default stylesheet */
-  body {
-    color: black;
-    background: #ffffff;
-    background-color: #ffffff;
-  }
-/*
-    table {
-      margin-left: 5%;
-      display: block;
-    }
-    tr {
-      display: block;
-    }
-    th,td {
-      display: inline;
-      vertical-align: top;
-    }
-*/
-  a:link {
-    color: #003399;
-    text-decoration: none;
-  }
-  a:visited {
-    color: #003399;
-    text-decoration: none;
-  }
-  a:hover {
-    color: #000000;
-    background-color: #f9f9aa;
-  }
-/*
-  a:hover {
-    border-bottom: 2px solid #777777;
-    background-color: #fff3b6;
-  }
-*/
-  a:hover img {
-    background-color: #ffffff;
-  }
-  a:active {
-    color: #003399;
-    text-decoration: underline;
-  }
-  a.lnkocn:link {
-    color: #777777;
-    text-decoration: none;
-  }
-  div {
-    margin-left: 0;
-    margin-right: 0;
-  }
-  div.p {
-    margin-left: 5%;
-    margin-right: 1%;
-  }
-
-  .norm, .bold, .verse, .group, .alt {
-    line-height: 150%;
-    margin-left: 0em;
-    margin-right: 2em;
-    margin-top: 10px;
-    margin-bottom: 0px;
-    text-indent: 0mm;
-  }
-  p, h0, h1, h2, h3, h4, h5, h6 {
-    display: block;
-    font-family: verdana, arial, georgia, tahoma, sans-serif, helvetica, times, roman;
-    font-size: 100%;
-    font-weight: normal;
-    line-height: 150%;
-    text-align: justify;
-    margin-left: 0em;
-    margin-right: 2em;
-    text-indent: 0mm;
-    margin-top: 3px;
-    margin-bottom: 3px;
-  }
-  p.norm { }
-  p.i1 {margin-left: 1em;}
-  p.i2 {margin-left: 2em;}
-  p.i3 {margin-left: 3em;}
-  p.i4 {margin-left: 4em;}
-  p.i5 {margin-left: 5em;}
-  p.i6 {margin-left: 6em;}
-  p.i7 {margin-left: 7em;}
-  p.i8 {margin-left: 8em;}
-  p.i9 {margin-left: 9em;}
-
-  p.it0 {
-    margin-left: 0em;
-    margin-top: 6px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it1 {
-    margin-left: 1em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it2 {
-    margin-left: 2em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it3 {
-    margin-left: 3em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it4 {
-    margin-left: 4em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it5 {
-    margin-left: 5em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it6 {
-    margin-left: 6em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it7 {
-    margin-left: 7em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it8 {
-    margin-left: 8em;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    line-height: 100%;
-  }
-  p.it9 {
-    margin-left: 9em;
-    margin-bottom: 0px;
-    margin-top: 0px;
-    line-height: 100%;
-  }
-
-  p.group { }
-
-  p.alt { }
-
-  p.verse {
-    margin-bottom: 6px;
-  }
-
-  p.code {
-    font-family: inconsolata, andale mono, courier new, courier, monospace;
-    font-size: 90%;
-    text-align: left;
-  }
-
-  p.caption {
-    text-align: left;
-    font-size: 80%;
-    display: inline;
-  }
-
-  p.endnote {
-    font-size: 96%;
-    line-height: 120%;
-    text-align: left;
-    margin-right: 2em;
-  }
-  p.endnote_indent {
-    font-size: 96%;
-    line-height: 120%;
-    text-align: left;
-    margin-left: 2em;
-    margin-right: 2em;
-  }
-
-  p.center {
-    text-align: center;
-  }
-  p.align_right {
-    text-align: right;
-  }
-  p.bold {
-    font-weight: bold;
-  }
-  p.bold_left {
-    font-weight: bold;
-    text-align: left;
-  }
-  p.centerbold {
-    text-align: center;
-    font-weight: bold;
-  }
-  p.em {
-    font-weight: bold;
-    font-style: normal;
-    background: #fff3b6;
-  }
-
-  p.small {
-    font-size: 80%;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    margin-right: 6px;
-    text-align: left;
-  }
-
-  .tiny, .tiny_left, .tiny_right, .tiny_center {
-    font-size: 10px;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    color: #777777;
-    margin-right: 6px;
-    text-align: left;
-  }
-  p.tiny { }
-  p.tiny_left {
-    margin-left: 0px;
-    margin-right: 0px;
-    text-align: left;
-  }
-  p.tiny_right {
-    margin-right: 1em;
-    text-align: right;
-  }
-  p.tiny_center {
-    margin-left: 0px;
-    margin-right: 0px;
-    text-align: center;
-  }
-
-  p.concordance_word {
-    line-height: 150%;
-    font-weight: bold;
-    display: inline;
-    margin-top: 4px;
-    margin-bottom: 1px;
-  }
-  p.concordance_count {
-    font-size: 80%;
-    color: #777777;
-    display: inline;
-    margin-left: 0em;
-  }
-  p.concordance_object {
-    font-size: 80%;
-    line-height: 120%;
-    text-align: left;
-    margin-left: 3em;
-    margin-top: 1px;
-    margin-bottom: 3px;
-  }
-  p.book_index_lev1 {
-    line-height: 100%;
-    margin-top: 4px;
-    margin-bottom: 1px;
-  }
-  p.book_index_lev2 {
-    line-height: 100%;
-    text-align: left;
-    margin-left: 3em;
-    margin-top: 1px;
-    margin-bottom: 3px;
-  }
-
-  p.quickref {
-    font-size: 10px;
-    font-style: italic;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    color: #777777;
-    margin-right: 5px;
-    text-align: left;
-  }
-  p.bigref {
-    font-size: 11px;
-    font-weight: bold;
-    margin-top: 0px;
-    margin-bottom: 0px;
-    color: #777777;
-    margin-right: 5px;
-    text-align: center;
-  }
-
-  p.letter {
-    font-weight: bold;
-    font-size: 80%;
-    margin-left: 0em;
-    margin-top: 2px;
-    margin-bottom: 2px;
-    margin-right: 6px;
-    text-align: left;
-    color: white;
-    background: #880000;
-  }
-
-  tt {
-    font-family: inconsolata, andale mono, courier new, courier, monospace;
-    background-color: #eeeeee;
-  }
-
-  label.ocn {
-    width: 2%;
-    float: right;
-    top: 0;
-    font-size: 10px;
-    margin-top: 0px;
-    margin-bottom: 5px;
-    color: #777777;
-    margin-right: 5px;
-    text-align: right;
-    background-color: #ffffff;
-  }
-
-  table { }
-  tr { }
-  th,td {
-    vertical-align: top;
-    text-align: left;
-  }
-  th {
-    font-weight: bold;
-  }
-
-  p.left, th.left, td.left {
-    text-align: left;
-  }
-  p.small_left, th.small_left, td.small_left {
-    text-align: left;
-    font-size: 80%;
-  }
-  p.right, th.right, td.right {
-    text-align: right;
-  }
-
-  #horizontal_links {
-    background: #eeeeee;
-    margin-left: 5%;
-    margin-right: 5%;
-  }
-  #horizontal {
-    margin: 0;
-    padding: 0 0 0 10px;
-    border-top: 1px solid #000077;
-    border-bottom: 1px solid #000077;
-  }
-  #horizontal li {
-    margin: 0 0 0 0;
-    padding: 0 16px 0 0;
-    display: inline;
-    list-style-type: none;
-    text-align: left;
-    background: none;
-  }
-  #horizontal a {
-    line-height: 12px;
-    margin: 0 0 0 0;
-    text-decoration: none;
-    color: #000077;
-  }
-  #horizontal a.active, #horizontal a:hover {
-    border-bottom: 2px solid #777777;
-    padding-bottom: 2px;
-    color: #000077;
-  }
-  #horizontal a:hover {
-    color: #000077;
-  }
-
-  #document_versions {
-    position: absolute;
-    top: 10mm;
-    right: 2%;
-    width: 12%;
-    float: right;
-  }
-
-  #vertical_links {
-    position: absolute;
-    top: 10mm;
-    right: 0px;
-    width: 20%;
-    background: #dddddd;
-    float: right;
-  }
-  #vertical {
-    padding: 0 12px 0px 0px;
-    margin-left: 2%;
-    margin-right: 2%;
-  }
-  #vertical li {
-    display: block;
-    list-style-type: none;
-  }
-  #vertical a {
-    line-height: 12px;
-    text-decoration: none;
-    color: #000077;
-  }
-  #vertical a.active, #vertical a:hover {
-    border-bottom: 2px solid #777777;
-    padding-bottom: 2px;
-    color: #000077;
-  }
-
-  ul, li {
-    list-style-type: none;
-    list-style: none;
-    padding-left: 20px;
-    display: block;
-    font-family: verdana, arial, georgia, tahoma, sans-serif, helvetica, times, roman;
-    font-weight: normal;
-    line-height: 150%;
-    text-align: justify;
-    text-indent: 0mm;
-    margin-left: 1em;
-    margin-right: 2em;
-    margin-top: 3px;
-    margin-bottom: 3px;
-  }
-
-  li {
-    background: url(../image/bullet_09.png) no-repeat 0px 6px;
-  }
-
-  ul {
-  }
-  li.bullet { margin-left: 0em; }
-  li.i1 { margin-left: 1em; }
-  li.i2 { margin-left: 2em; }
-  li.i3 { margin-left: 3em; }
-  li.i4 { margin-left: 4em; }
-  li.i5 { margin-left: 5em; }
-  li.i6 { margin-left: 6em; }
-  li.i7 { margin-left: 7em; }
-  li.i8 { margin-left: 8em; }
-  li.i9 { margin-left: 9em; }
-
-  li.doc, li.ref, li.refcenter {
-    margin-top: 0px;
-    margin-bottom: 0px;
-    margin-right: 0px;
-    font-size: 8px;
-    font-style: normal;
-    text-align: left;
-  }
-  li.doc {
-    background: url(../image/bullet_09.png) no-repeat 0px 6px;
-    padding-left: 16px;
-    margin-left: 10px;
-    margin-right: 0px;
-  }
-  li.ref {
-    background: none;
-    padding-left: 0;
-    margin-left: 0;
-    color: #777777;
-  }
-  li.refcenter {
-    background: url(../image/bullet_09.png) no-repeat 0px 6px;
-    padding-left: 20px;
-    margin-left: 10%;
-    font-size: 9px;
-    color: #777777;
-    text-align: center;
-  }
-  li.refbold {
-    list-style-type: none;
-    padding-left: 16px;
-    margin-left: 0;
-    margin-right: 10mm;
-    font-weight: bold;
-  }
-
-  h0, h1, h2, h3, h4, h5, h6 {
-    font-weight: bold;
-    line-height: 120%;
-    text-align: left;
-    margin-top: 20px;
-    margin-bottom: 10px;
-  }
-  h4.norm, h5.norm, h6.norm {
-    margin-top: 10px;
-    margin-bottom: 0px;
-  }
-  h1.center, h2.center, h3.center, h4.center, h5.center, h6.center {
-    text-align: center;
-  }
-  h1 { font-size: 120%; }
-  h2 { font-size: 115%; }
-  h3 { font-size: 110%; }
-  h4 { font-size: 105%; }
-  h5 { font-size: 100%; }
-  h6 { font-size: 100%; }
-  h0 { font-size: 80%; }
-
-  h1.i {margin-left: 2em;}
-  h2.i {margin-left: 3em;}
-  h3.i {margin-left: 4em;}
-  h4.i {margin-left: 5em;}
-  h5.i {margin-left: 6em;}
-  h6.i {margin-left: 7em;}
-  h7.i {margin-left: 8em;}
-  h8.i {margin-left: 9em;}
-  h9.i {margin-left: 10em;}
-
-  .toc {
-    font-weight: normal;
-    margin-top: 6px;
-    margin-bottom: 6px;
-  }
-  h1.toc {
-    margin-left: 1em;
-    font-size: 115%;
-    line-height: 150%;
-  }
-  h2.toc {
-    margin-left: 2em;
-    font-size: 110%;
-    line-height: 140%;
-  }
-  h3.toc {
-    margin-left: 3em;
-    font-size: 105%;
-    line-height: 120%;
-  }
-  h4.toc {
-    margin-left: 4em;
-    font-size: 100%;
-    line-height: 120%;
-  }
-  h5.toc {
-    margin-left: 5em;
-    font-size: 95%;
-    line-height: 110%;
-  }
-  h6.toc {
-    margin-left: 6em;
-    font-size: 90%;
-    line-height: 110%;
-  }
-
-  .microtoc {
-    margin-top: 2px;
-    margin-bottom: 2px;
-  }
-
-  h1.microtoc {
-    margin-left: 0mm;
-    font-size: 115%;
-  }
-  h2.microtoc {
-    margin-left: 5mm;
-    font-size: 110%;
-  }
-  h3.microtoc {
-    margin-left: 10mm;
-    font-size: 105%;
-  }
-  h4.microtoc {
-    margin-left: 15mm;
-    font-weight: normal;
-    font-size: 100%;
-  }
-  h5.microtoc {
-    margin-left: 20mm;
-    font-weight: normal;
-    font-size: 95%;
-  }
-  h6.microtoc {
-    margin-left: 25mm;
-    font-weight: normal;
-    font-size: 90%;
-  }
-
-  .subtoc {
-    margin-right: 34%;
-    font-weight: normal;
-  }
-  h5.subtoc {
-    margin-left: 2em;
-    font-size: 80%;
-    margin-top: 2px;
-    margin-bottom: 2px;
-  }
-  h6.subtoc {
-    margin-left: 3em;
-    font-size: 75%;
-    margin-top: 0px;
-    margin-bottom: 0px;
-  }
-
-  div.substance {
-    width: 100%;
-    background-color: #ffffff;
-  }
-  div.ocn {
-    width: 5%;
-    float: right;
-    top: 0;
-    background-color: #ffffff;
-  }
-  div.endnote {
-    width: 100%;
-    background-color: #fffffff;
-  }
-  div.toc {
-    position: absolute;
-    float: left;
-    margin: 0;
-    padding: 0;
-    padding-top: 0.5em;
-    border: 0;
-    width: 5%;
-    background-color: #eeeeee;
-    margin-right:1em;
-  }
-  div.summary {
-    margin: 0;
-    padding: 0;
-    border-left: 2em solid #eeeeee;
-    padding-left: 0em;
-    background-color: #eeeeee;
-  }
-  div.content, div.main_column {
-    margin: 0;
-    padding: 0;
-    border-left: 0% solid #ffffff;
-    padding-left: 5%;
-  }
-  div.content:after {
-    content:' ';
-    clear:both;
-    display:block;
-    height:0;
-    overflow:hidden
-  }
-  div.footer {
-    clear:left;
-    padding: 0.5em;
-    font-size: 80%;
-    margin: 0;
-  }
-  div.toc ul {
-    list-style: none;
-    padding: 0;
-    margin: 0;
-  }
-  div.toc li ul a, li ul span.currentlink
-  {
-    font-weight: normal;
-    font-size: 90%;
-    padding-left: 2em;
-    background-color: #eeeeee;
-  }
-  div.toc a, span.currentlink{
-    display:block;
-    text-decoration: none;
-    padding-left: 0.5em;
-    color: #0000aa;
-  }
-  hr {
-    width: 90%;
-  }
-
-  span.currentlink {
-    text-decoration: none;
-    background-color: #aaaaf9;
-  }
-
-  div.toc a:visited {
-    color: #0000aa;
-  }
-  div.toc a:hover {
-    color: #000000;
-    background-color: #f9f9aa;
-  }
-
-  .minitoc {
-    font-weight: normal;
-    margin-top: 2px;
-    margin-bottom: 2px;
-  }
-  h1.minitoc, h2.minitoc, h3.minitoc {
-    margin-left: 0em;
-    font-weight: bold;
-    text-align: left;
-    font-size: 90%;
-    margin-top: 4px;
-    margin-bottom: 4px;
-  }
-  h4.minitoc {
-    margin-left: 0em;
-    font-size: 90%;
-  }
-  h5.minitoc {
-    margin-left: 1em;
-    font-size: 85%;
-  }
-  h6.minitoc {
-    margin-left: 2em;
-    font-size: 85%;
-  }
-  h0.minitoc {
-    margin-left: 0em;
-    font-size: 90%;
-  }
-
-  h1.c, h2.c, h3.c, h4.c, h5.c, h6.c, p.c {
-    text-align: center
-  }
-  h1.red, h2.red, h3.red, h4.red, h5.red, h6.red {
-    text-align: center;
-    color: #ff0000;
-    margin-left: 5mm;
-    text-indent: 5mm;
-    margin-top: 30px;
-    margin-bottom: 20px;
-    margin-right: 15mm;
-  }
-  h1.ruby, h2.ruby, h3.ruby, h4.ruby, h5.ruby, h6.ruby {
-    text-align: center;
-    color: #990000;
-    margin-left: 5mm;
-    text-indent: 5mm;
-    margin-top: 30px;
-    margin-bottom: 20px;
-    margin-right: 15mm;
-  }
-WOK
-    end
-  end
-  class Head_information
-    include SiSU_Viz
-    attr_reader :md,:rdf,:vz
-    def initialize(md)
-      @md=md
-      # DublinCore 1 - title
-      @vz=SiSU_Env::Get_init.instance.skin
-      @css=SiSU_Env::CSS_stylesheet.new(md)
-      @seg_name_xhtml=(SiSU_EPUB::Source::Seg.new.seg_name_xhtml || [])
-      @seg_name_xhtml_tracker=(SiSU_EPUB::Source::Seg.new.seg_name_xhtml_tracker || [])
-      @index='index'
-      @metalink='#metadata'
-      @tocband_scroll,@tocband_segtoc=nil,nil
-    end
-    def doc_type_xhtml
-<<WOK
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
-   "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
-WOK
-    end
-=begin
-~/epub
-  |-- META-INF
-  |   `-- container.xml                 #✓ simple, make sure full-path of rootfile points to metadata.opf
-  |-- content
-  |   |-- 1.xhtml
-  |   |-- 2.xhtml
-  |   |-- 3.xhtml
-  |   |-- ... .xhtml
-  |   |-- concordance.xhtml
-  |   |-- css
-  |   |   `-- xhtml.css
-  |   |-- endnotes.xhtml
-  |   |-- image
-  |   |   |-- arrow_next_red.png
-  |   |   |-- arrow_prev_red.png
-  |   |   |-- arrow_up_red.png
-  |   |   `-- bullet_09.png
-  |   |-- index.xhtml
-  |   |-- meta.xhtml
-  |   |-- metadata.xhtml
-  |   `-- toc.xhtml
-  |-- metadata.opf                     #(i) metadata dc; (ii) manifest (contents); (iii) spine (mimetypes)
-  |-- mimetype                         #✓ application/epub+zip
-  `-- toc.ncx                          #✓ (i) head (ii) doc title (iii) navmap, list of navigation points (like chapters)
-=end
-    def doc_type
-      doc_type_xhtml
-    end
-    def mimetype
-      <<WOK
-application/epub+zip
-WOK
-    end
-    def metainf_container #container.xml file in META-INF directory
-      #simple, make sure full-path of rootfile points to metadata.opf
-      #epub_metadata.opf epb.opf
-      <<WOK
-<?xml version="1.0" encoding="UTF-8"?>
-<container xmlns="urn:oasis:names:tc:opendocument:xmlns:container" version="1.0">
-  <rootfiles>
-    <rootfile full-path="OPS/epb.opf" media-type="application/oebps-package+xml"/>
-  </rootfiles>
-</container>
-WOK
-    end
-    def toc_ncx #list of navigation points (like chapters), table of contents, listing each navigation point (chapters and such) under the navigation map
-      def structure
-        open
-        head_open
-        head
-        head_close
-        doc_title
-        doc_author
-        navmap_open
-       #navmap ...
-        navmap_close
-        close
-      end
-      def open
-      <<WOK
-<ncx xmlns="http://www.daisy.org/z3986/2005/ncx/" version="2005-1">
-WOK
-      end
-      def close
-      <<WOK
-</ncx>
-WOK
-      end
-      def head_open
-      <<WOK
-  <head>
-WOK
-      end
-      def head
-        depth=@md.lvs[2] + @md.lvs[3] + @md.lvs[4]
-        <<WOK
-    <!-- four required metadata items (for all NCX documents,
-      (including the relaxed constraints of OPS 2.0) -->
-    <meta name="dtb:uid" content="#{@md.dgst[1]}"/>
-    <!-- <meta name="epub-creator" content="#{@md.publisher}"/> -->
-    <meta name="dtb:depth" content="#{depth}"/>
-    <meta name="dtb:totalPageCount" content="0"/>
-    <meta name="dtb:maxPageNumber" content="0"/>
-WOK
-      end
-      def head_close
-        <<WOK
-  </head>
-WOK
-      end
-      def doc_title
-        <<WOK
-  <docTitle>
-    <text>#{@md.title.full}</text>
-  </docTitle>
-WOK
-      end
-      def doc_author
-        <<WOK
-  <docAuthor>
-    <text>#{@md.author}</text>
-  </docAuthor>
-WOK
-      end
-      def navmap_open
-        <<WOK
-  <navMap>
-WOK
-      end
-      def navmap_sisu_toc(no)
-        <<WOK
-    <navPoint id="navpoint-#{no}" playOrder="#{no}">
-      <navLabel>
-        <text>Table of Contents</text>
-      </navLabel>
-      <content src="index#{Sfx[:epub_xhtml]}"/>
-    </navPoint>
-WOK
-      end
-      def navpoint(dob,no)
-        <<WOK
-    <navPoint id="navpoint-#{no}" playOrder="#{no}">
-      <navLabel>
-        <text>#{dob.obj}</text>
-      </navLabel>
-      <content src="#{dob.name}#{Sfx[:epub_xhtml]}"/>
-WOK
-      end
-      def navpoint_top3(dob,no,name)
-        <<WOK
-    <navPoint id="navpoint-#{no}" playOrder="#{no}">
-      <navLabel>
-        <text>#{dob.obj}</text>
-      </navLabel>
-      <content src="#{name}#{Sfx[:epub_xhtml]}"/>
-WOK
-      end
-      def navpoint_close
-        <<WOK
-    </navPoint>
-WOK
-      end
-      def navmap_close
-        <<WOK
-  </navMap>
-WOK
-      end
-      self
-    end
-    def metadata_opf #(i) metadata dc; (ii) manifest (contents); (iii) spine (mimetypes)
-      def structure
-        package_open
-        metadata_open
-        metadata_close
-        manifest_open
-        manifest_close
-        spine_open
-        spine_close
-        package_close
-      end
-      def package_open
-        <<WOK
-<?xml version="1.0" encoding="UTF-8"?>
-<package xmlns="http://www.idpf.org/2007/opf" unique-identifier="EPB-UUID" version="2.0">
-WOK
-      end
-      def package_close
-        <<WOK
-</package>
-WOK
-      end
-      def metadata #metadata dc
-        author=if defined? @md.creator.author \
-        and @md.creator.author =~/\S+/
-          x=@md.creator.author.gsub!(/</,'&lt;'); @md.creator.author.gsub!(/>/,'&gt;')
-          @md.creator.author.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
-          %{\n    <dc:creator opf:file-as="#{x}" opf:role="aut">#{x}</dc:creator>}
-        else ''
-        end
-        illustrator=if defined? @md.creator.illustrator \
-        and @md.creator.illustrator =~/\S+/
-          x=@md.creator.illustrator.gsub!(/</,'&lt;'); @md.creator.illustrator.gsub!(/>/,'&gt;')
-          @md.creator.illustrator.gsub!(/&lt;br(?: \/)?&gt;/,'<br />')
-          %{\n    <dc:creator opf:file-as="#{x}" opf:role="ill">#{x}</dc:creator>}
-        else ''
-        end
-        rights=if defined? @md.rights.all \
-        and @md.rights.all =~/\S+/
-          rights=@md.rights.all.gsub(/<br>/,'<br />')
-          %{\n    <dc:rights>#{rights}</dc:rights>}
-        else ''
-        end
-        <<WOK
-  <metadata xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:opf="http://www.idpf.org/2007/opf">
-    <dc:title>#{@md.title.full}</dc:title>
-    #{author}#{illustrator}
-    <dc:language>en-US</dc:language>
-    <dc:identifier id="bookid">...</dc:identifier>
-    #{rights}
-    <dc:identifier id="EPB-UUID">urn:uuid:#{@md.dgst[1]}</dc:identifier>
-  </metadata>
-WOK
-      end
-      def manifest_open
-        <<WOK
-  <manifest>
-    <!-- NCX -->
-    <item id="ncx" href="epb.ncx" media-type="application/x-dtbncx+xml"/>
-    <!-- CSS Style Sheets -->
-    <item id="main-css" href="css/xhtml.css" media-type="text/css"/>
-    <!-- Content Documents -->
-WOK
-      end
-      def manifest_content_sisu_toc
-        <<WOK
-    <item id="index" href="index.xhtml" media-type="application/xhtml+xml"/>
-WOK
-      end
-      def manifest_content(dob)
-        <<WOK
-    <item id="#{dob.name}" href="#{dob.name}#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml"/>
-WOK
-    end
-      def manifest_images(imgs)
-        imgs=imgs + ['arrow_next_red.png','arrow_prev_red.png','arrow_up_red.png','bullet_09.png']
-        images=["    <!-- Images -->\n"]
-        imgs.each do |i|
-          image,type=/(\S+?)\.(png|jpg|gif)/.match(i)[1,2]
-          images<<<<WOK
-    <item id="#{image}" href="image/#{image}.#{type}" media-type="image/#{type}"/>
-WOK
-        end
-        images=images.join('')
-        images
-    end
-    def manifest_close
-      <<WOK
-  </manifest>
-WOK
-      end
-      def spine_open
-        #spine: reading order of HTML files from manifest, idref attribute refers back to id in manifest (exclude images, CSS etc.).
-        <<WOK
-  <spine toc="ncx">
-WOK
-      end
-      def spine_sisu_toc
-      <<WOK
-    <itemref idref="index" linear="yes"/>
-WOK
-      end
-      def spine(dob)
-        <<WOK
-    <itemref idref="#{dob.name}" linear="yes"/>
-WOK
-      end
-      def spine_close
-        <<WOK
-  </spine>
-WOK
-      end
-      self
-    end
-    def toc_head_escript
-    end
-    def seg_head_escript
-    end
-    def table_close
-      %{  </font>
-#{@vz.table_close}}
-    end
-    def buttons_home
-      %{<!- home and index buttons -!>
-  #{@vz.banner_home_and_index_buttons}
-<!- home and index buttons -!>}
-    end
-    def copyat
-      %{<p class="tiny">copy @
-  <a href="#{@vz.url_home}" #{@vz.js_home}>
-    #{@vz.txt_home}
-  </a></p>}
-    end
-    def xhtml_close
-    %{#{@vz.credits_sisu_epub}
-  </body>
-</html>}
-    end
-  end
-  class Widget < Head_information
-    def initialize(md)
-      super(md)
-      @md=md
-      @cf_defaults=SiSU_Env::Info_processing_flag.new
-    end
-    def home
-      %{<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="../index.html" target="_top">
-  #{@vz.png_homepage}</a>
-</td>
-}
-    end
-    def scroll(text)
-      if @md.fns =~ /\.(?:-|ssm\.)?sst$/
-        scroll=%{<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="#{@md.fn[:doc]}" target="_top" #{@vz.js_doc}>
-    #{text}
-  </a>
-</td>
-}
-      end
-    end
-    def seg(text)
-      %{<td align="center" bgcolor="#99CC66">
-  <a href="#{@md.fn[:toc]}" target="_top" #{@vz.js_doc}>
-    #{text}
-  </a>
-</td>
-}
-    end
-    def search
-      env=SiSU_Env::Info_env.new(@md.fns,@md)
-      env.widget.search_form('sisusearch',nil,nil,true)
-    end
-    def manifest
-      %{<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="#{@md.fn[:manifest]}" target="_top" #{@vz.js_manifest}>
-    #{@vz.nav_txt_manifest}
-  </a>
-</td>}
-    end
-    def pdf
-      pdf=if @md.programs[:pdf] \
-      and @cf_defaults.cf_0 =~/p/
-        %{
-<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="#{@md.fn[:pdf_p]}" target="_top" #{@vz.js_portrait}>
-    #{@vz.nav_txt_pdf_portrait}
-  </a>
-</td>
-<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="#{@md.fn[:pdf_l]}" target="_top" #{@vz.js_landscape}>
-    #{@vz.nav_txt_pdf_landscape}
-  </a>
-</td>
-}
-      else ''
-      end
-    end
-    def odf
-      odf=if @cf_defaults.cf_0 =~/o/
-        %{
-<td align="center" bgcolor=#{@vz.color_band2}>
-  <a href="#{@md.fn[:odf]}" target="_top" #{@vz.js_odf}>
-    #{@vz.nav_txt_odf}
-  </a>
-</td>}
-      else ''
-      end
-    end
-    def concordance(text)
-      if @md.concord_make \
-      and @md.wc_words < 300000 #max word count for display of concordance here as would now be a large file
-  %{<td align="center" bgcolor=#{@vz.color_band2}>
-    <a href="#{@md.fn[:concordance]}" target="_top" #{@vz.js_concordance}>
-      #{text}
-    </a>
-  </td>}
-      else ''
-      end
-    end
-  end
-  class XML
-  end
-  class Head_toc < Head_information
-    def initialize(md)
-      super(md)
-      @md=md
-      @tocband_segtoc=make_seg
-    end
-    def concordance_navigation_band(type='')
-      if type=~/pdf/
-        @tocband_concordance=make_concordance
-      end
-      %{<p class="align_right">
-  <a href="index.html" target="_top">
-    #{@vz.epub_png_nav_toc}
-  </a>
-</p>
-}
-    end
-    def seg_head_navigation_band
-      firstseg=%{<a href="#{@md.fnl[:pre]}#{@md.firstseg}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top">
-      #{@vz.epub_png_nav_nxt}
-    </a>} if @md.firstseg =~/\S+/
-      %{<p class="align_right">#{firstseg}</p>}
-    end
-    def seg_head_navigation_band_bottom
-      firstseg=%{<a href="#{@md.fnl[:pre]}#{@md.firstseg}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top">
-      #{@vz.epub_png_nav_nxt}
-    </a>} if @md.firstseg =~/\S+/
-      %{<p class="align_right">#{firstseg}</p>}
-    end
-    def manifest_link(text) #watch fix removed font size 2
-  %{ <a href="#{@md.fn[:manifest]}" target="_top" #{@vz.js_manifest}>#{text}</a>}
-    end
-    def concordance_link(text) #watch fix removed font size 2
-      if @md.concord_make
-  %{<a href="#{@md.fn[:concordance]}" target="_top" #{@vz.js_concordance}>
-      #{text}
-    </a>}
-      else ''
-      end
-    end
-    def make_concordance
-      manifest=scroll=seg=''
-      wgt=Widget.new(@md)
-      %{<table summary="toc scroll and segment with pdf" border="0" cellpadding="3" cellspacing="0">
-<tr>
-  #{wgt.seg(@vz.nav_txt_toc_link)}#{wgt.scroll(@vz.nav_txt_doc_link)}#{wgt.pdf}#{wgt.odf}
-<td align="center" bgcolor=#{@vz.color_band2}>
-  #{wgt.concordance(@vz.nav_txt_concordance)}
-  #{wgt.manifest}
-  #{wgt.search}
-  #{wgt.home}
-</tr></table>}
-    end
-    def head
-      %{#{doc_type}
-<head>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@css.xhtml_epub}
-</head>
-#{@vz.color_body}
-#{@vz.js_top}}
-    end
-    def concordance
-      if @md.concord_make
-      %{#{@vz.margin_css}
-  <h4 class="toc">
-    <a href="./#{@md.fn[:concordance]}" #{@vz.js_concordance}>
-      <i>Concordance</i>
-    </a>
-  </h4>
-#{@vz.table_close}}
-      else
-      %{#{@vz.margin_css}
-#{@vz.table_close}}
-      end
-    end
-    def links_guide_open(type='horizontal')
-      if type=='vertical'; links_guide_vertical_open
-      else                 links_guide_horizontal_open
-      end
-    end
-    def prefix_a
-    end
-    def rights
-      def all
-        rghts=@md.rights.all.gsub(/<br>/,'<br />')
-        rghts=rghts.gsub(/^\s*Copyright\s+\(C\)/,'Copyright <sup>&copy;</sup>&nbsp;')
-        %{<p class="small_left">Rights: #{rghts}</p>}
-      end
-      self
-    end
-    def prefix_b
-      %{<p class="small_left">Prefix: #{@md.prefix_b}}
-    end
-    def make_seg
-      concord=concordance_link(@vz.nav_txt_concordance)
-      %{<table summary="toc segment" border="0" cellpadding="3" cellspacing="0">
-<tr><td align="center" bgcolor="white">
-  #{@vz.nav_txt_toc_link}
-</td>
-<td align="center" bgcolor="white">
-  <font size=2>
-   #{concord}
-#{@vz.table_close}}
-    end
-    def manifest #check structure
-      manifest=manifest_link(@vz.nav_txt_manifest)
-      %{#{@vz.margin_txt_3}
-  #{@vz.paragraph_font_small}
-   #{manifest}
-    </font>
-#{@vz.table_close}}
-    end
-    def concordance #check structure
-      concord=concordance_link(@vz.nav_txt_concordance)
-      %{#{@vz.margin_txt_3}
-  #{@vz.paragraph_font_small}
-   #{concord}
-    </font>
-#{@vz.table_close}}
-    end
-    def metadata
-      %{#{@vz.margin_css}
-  <h4 class="toc">
-    <a href="#{@metalink}" #{@vz.js_metalink}>
-      <i>MetaData</i>
-    </a>
-  </h4>
-#{@vz.table_close}}
-    end
-    def seg_metadata
-      @metalink=%{./#{@md.fn[:metadata]}}
-      metadata
-    end
-  end
-  class Head_seg < Head_information
-    def initialize(md)
-      super(md)
-    end
-    def head
-      %{#{doc_type}
-<head>
-  <title>
-    #{@seg_name_xhtml[@seg_name_xhtml_tracker]} -
-    #{@md.html_title}
-  </title>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@vz.font_css_table_file}
-</head>
-#{@vz.color_body}
-#{@vz.js_top}}
-    end
-    def title_banner(title,subtitle,creator)
-    end
-    def dot_control_pre_next
-      %{<table summary="segment hidden control pre and next" width="100%" border="0" cellpadding="0" bgcolor=#{@vz.color_grey_pale} align="center">
-<tr><td align="left">
-  <a href="#{@md.fnl[:pre]}#{@seg_name_xhtml[@seg_name_xhtml_tracker-1]}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_prev}>
-    #{@vz.png_nav_dot_pre}
-  </a>
-</td>
-<td align="center">
-  <a href="#{@md.fnl[:pre]}#{@index}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_toc}>
-    #{@vz.png_nav_dot_toc}
-  </a>
-</td>
-<td align="right">
-  <a href="#{@md.fnl[:pre]}#{@seg_name_xhtml[@seg_name_xhtml_tracker+1]}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_next}>
-    #{@vz.png_nav_dot_nxt}
-  </a>
-#{@vz.table_close}}
-    end
-    def dot_control_pre
-      %{<table summary="segment hidden control pre" width="100%" border="0" cellpadding="0" bgcolor=#{@vz.color_grey_pale} align="center">
-<tr><td align="left">
-  <a href="#{@md.fnl[:pre]}#{@seg_name_xhtml[@seg_name_xhtml_tracker-1]}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_prev}>
-    #{@vz.png_nav_dot_pre}
-  </a>
-</td>
-<td align="center">
-  <a href="#{@md.fnl[:pre]}#{@index}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_toc}>
-    #{@vz.png_nav_dot_toc}
-  </a>
-</td>
-<td align="right">
-  <a href="#{@md.fn[:toc]}" target="_top" #{@vz.js_next}>
-    #{@vz.png_nav_dot_nxt}
-  </a>
-#{@vz.table_close}}
-    end
-    def toc_nav(f_pre=false,f_nxt=false,use=1)
-      pre=nxt=''
-      toc=%{<a href="#{@md.fnl[:pre]}#{@index}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_toc}>
-  #{@vz.epub_png_nav_toc}
-</a>
-}
-      pre=%{<a href="#{@md.fnl[:pre]}#{@seg_name_xhtml[@seg_name_xhtml_tracker-use]}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_prev}>
-  #{@vz.epub_png_nav_pre}
-</a>
-} if f_pre==true
-      nxt=%{<a href="#{@md.fnl[:pre]}#{@seg_name_xhtml[@seg_name_xhtml_tracker+1]}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}" target="_top" #{@vz.js_next}>
-    #{@vz.epub_png_nav_nxt}
-  </a>
-} if f_nxt==true
-      %{<p class="align_right">
-#{pre}
-#{toc}
-#{nxt}
-</p>
-}
-    end
-    def toc_next2
-      pre,nxt=false,true
-      toc_nav(false,true).dup
-    end
-    def toc_pre_next2
-      toc_nav(true,true).dup
-    end
-    def toc_pre2
-      toc_nav(true,false).dup
-    end
-    def manifest_link(text)
-  %{<a href="#{@md.fn[:manifest]}" target="_top" #{@vz.js_manifest}>
-      #{text}
-    </a>}
-    end
-    def concordance_link(text)
-      if @md.concord_make
-  %{<a href="#{@md.fn[:concordance]}" target="_top" #{@vz.js_concordance}>
-      #{text}
-    </a>}
-      else ''
-      end
-    end
-    def doc_types #used in seg_nav_band ###
-      scroll=seg=''
-      wgt=Widget.new(@md)
-      x=if @md.concord_make
-        %{
-<table summary="segment navigation available documents types: toc,doc,pdf,concordance" border="0" cellpadding="3" cellspacing="0">
-<tr>
-  #{wgt.seg(@vz.nav_txt_toc_link)}
-  #{wgt.scroll(@vz.nav_txt_doc_link)}
-  #{wgt.pdf}#{wgt.odf}
-<td align="center" bgcolor=#{@vz.color_band2}>
-  #{wgt.concordance(@vz.nav_txt_concordance)}
-  #{wgt.manifest}
-  #{wgt.search}
-  #{wgt.home}
-</tr></table>}
-      else
-        %{
-<table summary="segment navigation available documents types: toc,doc,pdf,concordance" border="0" cellpadding="3" cellspacing="0">
-<tr>
-  #{wgt.seg(@vz.nav_txt_toc_link)}
-  #{wgt.scroll(@vz.nav_txt_doc_link)}
-  #{wgt.pdf}#{wgt.odf}
-<td align="center" bgcolor=#{@vz.color_band2}>
-  #{wgt.manifest}
-  #{wgt.search}
-  #{wgt.home}
-</tr></table>}
-      end
-    end
-    def navigation_table
-      %{<table summary="navigation segment table" width=#{@vz.table_width_1} border="0" bgcolor="white" cellpadding="0">
-<tr><th width="#{@@indent['leve_1']}" align="right">
-</td>
-<td valign="top">
-  <font size=2>}
-    end
-    def navigation_table1
-      %{<table summary="navigation segment table1" width=#{@vz.table_width_1} border="0" cellpadding=#{@vz.table_cellpad_box} bgcolor=#{@vz.color_table1} align="left">
-<tr><td valign="top">
-  <font size="2">}
-    end
-    def navigation_table2
-      %{<table summary="navigation segment table2" width=#{@vz.table_width_2} border="0" cellpadding=#{@vz.table_cellpad_box} bgcolor=#{@vz.color_table2} align="left">
-<tr><td valign="top">
-  <font size="2">}
-    end
-    def heading_advert_local_1
-      dir=SiSU_Env::Info_env.new(@fns)
-      %{  <p class="center">
-<table summary="image" border="0" cellpadding="3" cellspacing="0" align="center">
-<tr><td align="center" bgcolor="white">
-  <a href="http://#{@md.ad_url}#{Sfx[:epub_xhtml]}" target="_top">
-    <img border="0" src="#{dir.url.images_epub}/#{@md.ad_png}" alt="#{@md.ad_alt}" />
-  </a>
-#{@vz.table_close}
-</p>}
-    end
-    def heading_advert_local_2
-      dir=SiSU_Env::Info_env.new(@fns)
-      %{  <p class="center">
-<table summary="image" border="0" cellpadding="3" cellspacing="0" align="center">
-<tr><td align="center" bgcolor="white">
-  <a href="#{@md.ad_url}#{Sfx[:epub_xhtml]}" target="_top">
-    <img border="0" src="#{dir.url.images_epub}/#{@md.ad_png}" alt="#{@md.ad_alt}" />
-  </a>
-#{@vz.table_close}
-</p>}
-    end
-    def heading_advert_external
-      dir=SiSU_Env::Info_env.new(@fns)
-      %{  <p class="center">
-<table summary="image" border="0" cellpadding="3" cellspacing="0" align="center">
-<tr><td align="center" bgcolor="white">
-  <a href="#{@md.ad_url}#{Sfx[:epub_xhtml]}" target="external">
-    <img border="0" src="#{dir.url.images_epub}/#{@md.ad_png}" alt="#{@md.ad_alt}" />
-  </a>
-#{@vz.table_close}
-</p>}
-    end
-    def navigation_band(segtocband) #change name to navigaion_band_banner
-      %{#{segtocband}
-}
-    end
-    def navigation_band_bottom(segtocband,seg_table_top_control) #change name to navigaion_band_bannerless
-      %{
-<div class="main_column">
-  <table summary="segment navigation band" bgcolor=#{@vz.color_band1} width="100%"><tr>
-  <td width="70%" align="center">
-    #{doc_types}
-  </td>
-  <td width="30%" align="right">
-    #{segtocband}
-  </td></tr>
-  </table>
-  #{seg_table_top_control}
-</div>
-}
-    end
-    def endnote_mark
-%{
-  <hr class="endnote" />
-}
-    end
-    def endnote_section_open
-%{
-<div class="endnote">
-}
-    end
-    def endnote_section_close
-%{
-</div>
-} #revisit
-    end
-    def head
-      %{#{doc_type}
-<head>
-  <title>
-    #{@seg_name_xhtml[@seg_name_xhtml_tracker]} -
-    #{@md.html_title}
-  </title>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@css.xhtml_epub}
-</head>
-#{@vz.color_body}
-#{@vz.js_top}}
-    end
-    def toc_metadata
-      @metalink=%{./#{@md.fn[:metadata]}}
-      toc_metadata
-    end
-    def title_banner(title,subtitle,creator)
-    end
-  end
-  class Head_scroll < Head_toc
-    def initialize(md)
-      super(md)
-    end
-    def toc_owner_details
-      %{#{@vz.margin_txt_3}
-#{@vz.paragraph_font_small}
-  <a href="#owner.details">
-    Owner Details
-    <font size="1" color="#777777">
-      &nbsp;&nbsp;&nbsp;
-    </font>
-  </a>
-  </font>
-#{@vz.table_close}}
-    end
-  end
-  class Format_text_object
-    @vz=SiSU_Env::Get_init.instance.skin
-    attr_accessor :md,:t_o,:txt,:ocn,:format,:table,:link,:linkname,:paranum,:p_num,:headname,:banner,:url
-    def initialize(md,t_o)
-      @md,@t_o=md,t_o
-      if t_o.class==Hash
-        @txt            =t_o[:txt]            || nil
-        @ocn            =t_o[:ocn]            || nil
-        @ocn_display    =t_o[:ocn_display]    || nil
-        @headname       =t_o[:headname]       || nil
-        @trailer        =t_o[:trailer]        || nil
-        @endnote_part_a =t_o[:endnote_part_a] || nil
-        @endnote_part_b =t_o[:endnote_part_b] || nil
-        @lnk_url        =t_o[:lnk_url]        || nil
-        @lnk_txt        =t_o[:lnk_txt]        || nil
-        @format         =t_o[:format]         || nil
-        @target         =t_o[:target]         || nil #occasionally passed but not used
-        if @format and not @format.empty?
-          if @format=~/^\d:(\S+)/ #need more reliable marker #if @format =~ /#{Rx[:lv]}/
-            headname=$1 #format[/\d~(\S+)/m,1]
-            @headname=if headname =~/^[a-zA-Z]/; %{<id="#{headname}">} #consider: h_#{headname}
-            else %{<id="h#{headname}"></a>}
-            end
-            @headname=if headname =~/^[a-zA-Z]/; %{<a name="#{headname}" id="#{headname}"></a>} #consider: h_#{headname}
-            else %{<a name="h#{headname}" id="h#{headname}"></a>}
-            end
-          end
-        end
-      elsif t_o.class.inspect =~/Object/
-        @dob=t_o if defined? t_o.is
-        @named=nametags_seg(@dob)
-        @txt=((defined? t_o.obj) ? t_o.obj : nil)
-        @ocn=((defined? t_o.ocn) ? t_o.ocn.to_s : nil)
-        @headname=((t_o.is=='heading' and defined? t_o.name) ? t_o.name : nil)
-      else
-        if @md.cmd =~/M/
-          p __FILE__ +':'+ __LINE__.to_s
-          p t_o.class
-          p caller
-        end
-      end
-      if @txt and not @txt.empty?
-        @txt.gsub!(/#{Mx[:mk_o]}[-~]##{Mx[:mk_c]}/,'')
-      end
-      @p_num=Paragraph_number.new(@md,@ocn)
-      @vz=SiSU_Env::Get_init.instance.skin
-    end
-    def nametags_seg(dob) #FIX
-      tags=''
-      if defined? dob.tags \
-      and dob.tags.length > 0 # insert tags "hypertargets"
-        dob.tags.each do |t|
-          tags=tags +%{<a name="#{t}" />}
-        end
-      end
-      tags
-    end
-    def endnote_body
-      %{
-<p class="endnote">
-  #{@txt}
-</p>
-}
-    end
-    def endnote_body_indent
-      %{
-  <p class="endnote_indent">
-    #{@txt}
-  </p>
-}
-    end
-    def no_paranum
-      %{
-<div class="substance">
-  <label class="ocn">&nbsp;</label>
-  <p class="norm">
-    #{@txt}
-  </p>
-</div>
-}
-    end
-    def para_form_css(tag,attrib)                                                    # regular paragraphs shaped here
-      ul=ulc=''
-      ul,ulc="<ul>\n  ","\n  </ul>" if @tag =~/li/
-      %{
-<div class="substance">
-  #{@p_num.ocn_display}
-  #{ul}<#{tag} class="#{attrib}" #{@p_num.id}>
-    #{@named}#{@txt}
-  </#{tag}>#{ulc}
-</div>
-}
-    end
-    def para
-      para_form_css('p','norm')
-    end
-    def group
-      para_form_css('p','group')
-    end
-    def alt
-      para_form_css('p','alt')
-    end
-    def verse
-      para_form_css('p','verse')
-    end
-    def code
-      para_form_css('p','code')
-    end
-    def center
-      para_form_css('p','center')
-    end
-    def bold
-      para_form_css('p','bold')
-    end
-    def bullet
-      para_form_css('li','bullet')
-    end
-    def table
-      @txt=if @t_o.obj !~/^<table\s/
-        table=SiSU_XHTML_shared::Table_xhtml.new(@t_o) #move, make happen earlier
-        @txt=table.table.obj
-      else @txt
-      end
-      para_form_css('p','norm')
-    end
-    def break
-      @txt.gsub!(/#{Mx[:br_page_new]}|#{Mx[:br_page]}/,'<hr /><br />')
-      @txt.gsub!(/#{Mx[:obj_ln_sep]}/,'<hr style="width:30%" /><br />')
-      para_form_css('p','norm')
-    end
-    def format(tag,attrib)
-      para_form_css(tag,attrib)
-    end
-    def title_heading(tag,attrib)
-      %{
-<div class="content">
-<#{tag} class="#{attrib}">
-    #{@named}#{@txt}
-  </#{tag}>
-</div>
-}
-    end
-    def title_heading1
-      title_heading('h1','tiny')
-    end
-    def title_heading2
-      title_heading('h2','tiny')
-    end
-    def title_heading3
-      title_heading('h3','tiny')
-    end
-    def title_heading4
-      ''
-    end
-    def seg_heading_sub(tag,attrib)
-      @txt.gsub!(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
-      %{
-<div class="substance">
-  #{@p_num.ocn_display}
-  <#{tag} class="#{attrib}" #{@p_num.id}>#{@p_num.name}
-    #{@named}#{@txt}
-  </#{tag}>
-</div>
-}
-    end
-    def seg_heading4
-      %{
-<div class="substance">
-  #{@p_num.ocn_display}
-  <h1 class="norm" #{@p_num.id}>
-    #{@txt}
-  </h1>
-</div>
-}
-    end
-    def seg_heading5
-      seg_heading_sub('p','bold')
-    end
-    def seg_heading6
-      seg_heading_sub('p','bold')
-    end
-    def dl #check :trailer
-      "<dl><b>#{@txt}</b> #{@trailer}</dl>"
-    end
-    def table_css_end
-      '</table>
-    </p>
-  </div>'
-    end
-    def gsub_body
-      case @txt
-      when /^(?:#{Mx[:pa_o]}i[1-9]#{Mx[:pa_c]}\s*)?\((i+|iv|v|vi+|ix|x|xi+)\)/
-        @txt.gsub!(/^\((i+|iv|v|vi+|ix|x|xi+)\)/,'<b>(\1)</b>')
-        @txt.gsub!(/^(#{Mx[:pa_o]}i[1-9]#{Mx[:pa_c]})\s*\((i+|iv|v|vi+|ix|x|xi+)\)/,'\1<b>(\2)</b>')
-      when /^(?:#{Mx[:pa_o]}i[1-9]#{Mx[:pa_c]}\s*)?\(?(\d|[a-z])+\)/
-        @txt.gsub!(/^\((\d+|[a-z])+\)/,'<b>(\1)</b>')
-        @txt.gsub!(/^(#{Mx[:pa_o]}i[1-9]#{Mx[:pa_c]})\s*\((\d+|[a-z])+\)/,'\1<b>(\2)</b>')
-      when /^\s*\d{1,3}\.\s/
-        @txt.gsub!(/^\s*(\d+\.)/,'<b>\1</b>')
-      when /^\s*[A-Z]\.\s/
-        @txt.gsub!(/^\s*([A-Z]\.)/,'<b>\1</b>')
-      end
-    end
-    def bold_para
-      %{#{@vz.margin_txt_0}
-  <p class="bold">
-    #{@txt}
-  </p>
-#{@vz.margin_num_css}
-  &nbsp;&nbsp;&nbsp;
-#{@vz.table_close}}
-    end
-    def bold_heading
-      @txt.gsub!(/[1-9]~\S+/,'')
-      @txt.gsub!(/[1-9]~/,'')
-      %{<p class="bold">
-    #{@txt}
-  </p>
-#{@vz.margin_num_css}
-  &nbsp;&nbsp;&nbsp;
-#{@vz.table_close}}
-    end
-    def toc_head_copy_at
-      %{<p class="center">#{@txt}</p>\n}
-    end
-    def center
-      %{<p class="center">#{@txt}</p>\n}
-    end
-    def bold
-      %{<p class="bold">#{@txt}</p>\n}
-    end
-    def center_bold
-      %{<p class="centerbold">#{@txt}</p>\n}
-    end
-  end
-  class Format_scroll < Format_text_object
-    def initialize(md,txt)
-      super(md,txt)
-      @vz=SiSU_Env::Get_init.instance.skin
-    end
-  end
-  class Format_seg < Format_text_object
-    def initialize(md,txt)
-      super(md,txt)
-    end
-    def navigation_toc_lev1_advert
-      %{#{@banner.home_button}\n
-<p class="center">
-#{@txt}
-#{@two}
-</a></p>}
-    end
-    def navigation_toc_lev1
-      %{#{@banner.nav_toc}}
-    end
-    def navigation_toc_lev2                                                      #change bold use css
-      %{<table summary="navigation segment level 2">
-<tr><td width ="20">
-</td>
-<td>
-  <font size="3" #{@vz.font_face}>
-    <b>#{@txt}</b>
-  </font>
-  </p>
-#{@vz.table_close}}
-    end
-    def navigation_toc_lev3                                                      #change bold use css
-      %{<table summary="navigation segment level 3">
-<tr><td width ="20">
-</td>
-<td>
-  <font size="3" #{@vz.font_face}>
-    <b>#{@txt}</b>
-  </font>
-  </p>
-#{@vz.table_close}}
-    end
-    def navigation_toc_lev4
-      %{<table summary="navigation segment level 4">
-<tr><td width ="80">
-</td>
-<td>
-<p>
-  #{@txt}
-</p>
-#{@vz.table_close}}
-    end
-    def navigation_toc_lev5
-    end
-    def navigation_toc_lev6
-    end
-    def endnote_seg_body(fn='')  #FIX                                                #url construction keep within single line... BUG WATCH 200408
-      fn='doc' if fn.to_s.empty? #you may wish to reconsider, sends to 'doc' where no segment info
-      %{
-  <p class="endnote">
-    #{@endnote_part_a}#{@md.fnl[:pre]}#{fn}#{@md.fnl[:mid]}#{Sfx[:epub_xhtml]}#{@md.fnl[:post]}#{@endnote_part_b}
-  </p>
-}
-    end
-    def clean(txt)
-      txt.gsub!(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}/,'')
-      txt.gsub!(/#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
-      txt
-    end
-    def subtoc_lev(tag,attrib)
-      @txt=clean(@txt)
-      txt=if @txt \
-      and @txt =~/<\/?i>|<a\s+name="\S+?">/mi
-        @txt.gsub(/<\/?i>|<a\s+name="\S+?">/mi,'') #removes name markers from subtoc, go directly to substantive text
-      else @txt
-      end
-      note=''
-      if txt =~/(#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})/m # had \s* at end
-        note=$1
-        note.gsub!(/[\n\s]+/m,' ')
-        txt.gsub!(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
-        txt.gsub!(/<a[\n\s]+"[\n\s]+href="#note_ref\d+">&nbsp;<sup id="note\d+">\d+<\/sup>&nbsp;/m,'')
-        txt.gsub!(/<a[\n\s]+"[\n\s]+href="#note_ref\d+">#{Mx[:nbsp]}<sup id="note\d+">\d+<\/sup>#{Mx[:nbsp]}/m,'') #remove
-      end
-      %{<#{tag} class="#{attrib}">
-    <a href="#o#{@ocn}"><i>#{txt}</i></a> #{note}
-  </#{tag}>}
-    end
-    def subtoc_lev5
-      subtoc_lev('h5','subtoc') if @txt
-    end
-    def subtoc_lev6
-      subtoc_lev('h6','subtoc') if @txt
-    end
-    def heading_sub(tag,attrib)
-      @txt.gsub!(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
-      %{
-<div class="substance">
-  #{@p_num.ocn_display}
-  <#{tag} class="#{attrib}" #{@p_num.id}> #{@headname}
-    #{@txt}
-  </#{tag}>
-</div>
-}
-    end
-    def heading4
-      %{
-<div class="substance">
-  #{@p_num.ocn_display}
-  <h1 class="norm" #{@p_num.id}>
-    #{@t_o[:format]}
-    #{@txt}
-  </h1>
-</div>
-}
-    end
-    def heading5
-      heading_sub('p','bold')
-    end
-    def heading6
-      heading_sub('p','bold')
-    end
-    def navigation_heading4
-      %{<table summary="navigation segment heading 4" width=100% bgcolor="#08163f" border="0">
-<tr><td align="center">
-<p class="bold">
-  #{@txt}
-</p>
-#{@vz.table_close}}
-    end
-    def navigation_heading5
-      %{<p class="bold">
-  #{@txt}
-</p>}
-    end
-    def navigation_heading6
-      %{<p class="bold">
-  #{@txt}
-</p>}
-    end
-    def navigation_center
-      %{<p class="centerbold">#{@txt}</p>}
-    end
-  end
-  class Format_toc < Format_text_object
-    def initialize(md,txt)
-      super(md,txt)
-    end
-    def links_guide
-      %{  <li class="doc">
-    <a href="#{@lnk_url}" target="_top">
-      #{@lnk_txt}
-    </a>
-  </li>
-}
-    end
-    def lev(tag,attrib)
-      if @txt
-        %{<#{tag} class="#{attrib}">
-    #{@txt}
-  </#{tag}>
-}
-      else ''
-      end
-    end
-    def lev1
-      lev('h1','toc')
-    end
-    def lev2
-      lev('h2','toc')
-    end
-    def lev3
-      lev('h3','toc')
-    end
-    def lev4
-      lev('h4','toc')
-    end
-    def lev5
-      lev('h5','toc')
-    end
-    def lev6
-      lev('h6','toc')
-    end
-    def lev0 #docinfo
-      lev('h0','toc')
-    end
-    def mini_lev1
-      lev('h1','minitoc')
-    end
-    def mini_lev2
-      lev('h2','minitoc')
-    end
-    def mini_lev3
-      lev('h3','minitoc')
-    end
-    def mini_lev4
-      lev('h4','minitoc')
-    end
-    def mini_lev5
-      lev('h5','minitoc')
-    end
-    def mini_lev6
-      lev('h6','minitoc')
-    end
-    def mini_lev0 #docinfo
-      lev('h0','minitoc')
-    end
-    def mini_tail
-  %{
-  <h4 class="minitoc">
-    <a href="sisu_manifest.html">Manifest (alternative outputs)</a>
-  </h4>
-}
-    end
-    def mini_concord_tail
-  %{
-  <h4 class="minitoc">
-    <a href="concordance.html">Concordance (wordlist)</a>
-  </h4>
-  <h4 class="minitoc">
-    <a href="sisu_manifest.html">Manifest (alternative outputs)</a>
-  </h4>
-}
-    end
-  end
-end
-__END__