v6: '*_parts', remove defaults.rb & some relics related to sisu skins, long gone

* old code removed & substituted as required by *_parts
* attending code changes, fairly wide ranging, test

1 files changed, 19 insertions, 610 deletions

diff --git a/lib/sisu/v6/xml_format.rb b/lib/sisu/v6/xml_format.rb
index 73a41efa..088b5d2b 100644
--- a/lib/sisu/v6/xml_format.rb
+++ b/lib/sisu/v6/xml_format.rb
@@ -60,8 +60,8 @@
 =end
 module SiSU_XML_Format
   require_relative 'dp'                                 # dp.rb
-    include SiSU_Param
-  include SiSU_Viz
+  require_relative 'xml_parts'                          # xml_parts.rb
+  include SiSU_Param
   class ParagraphNumber
     def initialize(md,paranum)
       @md=md
@@ -86,6 +86,7 @@ module SiSU_XML_Format
     end
   end
   class HeadInformation
+    include SiSU_Parts_XML
     def initialize #dc rdf
       @full_title=@subtitle=@author=@subject=@description=@publisher=@contributor=@date=@type=@format=@identifier=@source=@language=@relation=@coverage=@rights=@copyright=@owner=@keywords=''
       @md=@@md
@@ -197,7 +198,6 @@ module SiSU_XML_Format
         if @md.rights.copyright.all # possibly redundant see dc.rights
       @owner=%{<meta name="owner" content="#{@md.owner}" />\n} if @md.owner
       @keywords=%{<meta name="keywords" content="#{@md.keywords}" />\n} if @md.keywords
-      @vz=SiSU_Viz::Defaults.new #margin,paragraph,table,banner,url,png,txt,color,font,nav_txt,nav_png,credits,js,php
       @index='index'
     end
     def meta_content_clean(content='')
@@ -279,6 +279,7 @@ WOK
     end
   end
   class FormatTextObject
+    include SiSU_Parts_XML
     attr_accessor :md,:txt,:format,:paranum,:p_num,:para_id,:headname,:font
     def initialize(md,dob)
       @md,@dob=md,dob
@@ -292,7 +293,6 @@ WOK
       @lnk_url=@lnk_url.gsub(rgx,'') if @lnk_url =~rgx
       rgx=/~\{\d+\s+(.+?)\}~/
       @lnk_url=@lnk_url.gsub(rgx,'\1') if @lnk_url =~rgx
-      @vz=SiSU_Viz::Defaults.new
     end
     def scr_endnote_body
       "<endnote>#{@txt}</endnote> "
@@ -368,13 +368,12 @@ WOK
     end
   end
   class HeadInformation
-    include SiSU_Viz
+    include SiSU_Parts_XML
     attr_reader :md,:sfx,:pdf,:rdf,:vz
     def initialize(md)
       @md=md
       @rdf=SiSU_XML_Tags::RDF.new(md)
       # DublinCore 1 - title
-      @vz=SiSU_Viz::Defaults.new
       @stylesheet=SiSU_Style::CSS_HeadInfo.new(md).stylesheet
       @seg_name_html=(SiSU_HTML::Source::Seg.new.seg_name_html || [])
       @seg_name_html_tracker=(SiSU_HTML::Source::Seg.new.seg_name_html_tracker || [])
@@ -389,7 +388,7 @@ WOK
     end
     def table_close
       %{  </font>
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def html_close #moved
     %{</body>
@@ -398,597 +397,8 @@ WOK
   end
   class XML
   end
-  class HeadToc < HeadInformation
-    def initialize(md)
-      super(md)
-      @md=md
-      @tocband_scroll,@tocband_segtoc=make_scroll,make_seg
-    end
-    def scroll_head_navigation_band
-      pdf=if @md.programs[:pdf]
-        <<WOK
-<td align="center" width="60%">
-  #{make_seg_scroll_pdf}
-</td>
-WOK
-      else ''
-      end
-      %{<table summary="table of contents scroll navigation band" id="toc" width="100%" bgcolor=#{@vz.color_band1}>
-<tr><td width="20%">
-  #{@vz.banner_band}
-</td>#{pdf}
-<td width="20%">
-  &nbsp;
-#{@vz.table_close}
-<p />}
-    end
-    def concordance_navigation_band(type='')
-      if type=~/pdf/
-        @tocband_concordance=make_concordance
-      end
-      %{<table summary="concordance navigation band" id="toc" width="100%" bgcolor=#{@vz.color_band1}>
-<tr><td width="20%">
- #{@vz.banner_band}
-</td>
-<td width="60%" align="center">
-  #{@tocband_concordance}
-</td>
-<td width="20%" align="right">
-  &nbsp;<a href="index.html" target="_top" alt="-&gt;">
-      #{@vz.png_nav_toc}
-    </a>&nbsp;
-#{@vz.table_close}
-<p />}
-    end
-    def seg_head_navigation_band(type='')
-      if type=~/pdf/
-        @tocband_segtoc=make_scroll_seg_pdf
-      end
-      firstseg=%{<a href="#{@md.firstseg}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top" alt="-&gt;">
-      #{@vz.png_nav_nxt}
-    </a>} if @md.firstseg =~/\S+/
-      %{<table summary="table of contents segment navigation band" id="toc" width="100%" bgcolor=#{@vz.color_band1}>
-<tr><td width="20%">
- #{@vz.banner_band}
-</td>
-<td width="60%" align="center">
-  #{@tocband_segtoc}
-</td>
-<td width="20%" align="right">
-  &nbsp;#{firstseg}&nbsp;
-#{@vz.table_close}
-<p />}
-    end
-    def seg_head_navigation_band_bottom(type='')
-      if type=~/pdf/
-        @tocband_segtoc=make_scroll_seg_pdf
-      end
-      firstseg=%{<a href="#{@md.firstseg}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top" alt="-&gt;">
-      #{@vz.png_nav_nxt}
-    </a>} if @md.firstseg =~/\S+/
-      %{<table summary="table of contents segment navigation band" id="toc" width="100%" bgcolor=#{@vz.color_band1}>
-<tr><td width="20%">
- &nbsp;
-</td>
-<td width="60%" align="center">
-  #{@tocband_segtoc}
-</td>
-<td width="20%" align="right">
-  &nbsp;#{firstseg}&nbsp;
-#{@vz.table_close}
-<p />}
-    end
-    def make_seg_scroll_pdf
-      wgt=Widget.new(@md)
-      scroll=%{<td align="center" bgcolor=#{@vz.color_band2}>
-  #{@vz.nav_txt_doc_link}
-</td>
-}
-      %{<table summary="toc segment and scroll with pdf" border="0" cellpadding="3" cellspacing="0">
-<tr>
-  #{scroll}
-  #{wgt.seg(@vz.nav_txt_toc_link)}#{wgt.pdf}#{wgt.odf}
-  #{wgt.concordance(@vz.nav_txt_concordance)}
-  #{wgt.manifest}
-  #{wgt.search}
-  #{wgt.home}
-</tr></table>}
-    end
-    def make_scroll_seg_pdf
-      seg=''
-      wgt=Widget.new(@md)
-      seg=%{<td align="center" bgcolor=#{@vz.color_band2}>
-  #{@vz.nav_txt_toc_link}
-</td>
-}
-      %{<table summary="toc scroll and segment with pdf" border="0" cellpadding="3" cellspacing="0">
-<tr>
-  #{seg}
-  #{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 make_concordance
-      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>
-  <title>
-    #{@md.html_title}
-  </title>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@rdf.rdftoc}
-#{@rdf.metatag_html}
-#{@stylesheet.css_head}
-</head>
-#{@vz.color_body}
-<a name="top" id="top"></a>
-<a name="up" id="up"></a>
-<a name="start" id="start"></a>}
-    end
-    def links_guide_open(type='horizontal')
-      if type=='vertical'; links_guide_vertical_open
-      else                 links_guide_horizontal_open
-      end
-    end
-    def links_guide_close #(type='horizontal')
-      insert=''
-      insert=if @md.sfx_src =~/s?/
-        link='http://sisudoc.org'                          #get from defaults
-        url='sisudoc.org'
-        insert= %{
-  <li class="ref">
-    <a href="#{link}" target="_top">
-      #{url}
-    </a>
-  </li>
-  </ul>
-</div>
-}
-      end
-      %{ #{insert}
-<!- quick ref -!>}
-    end
-    def prefix_a
-    end
-    def rights
-      copyright=meta_content_clean(@md.rights.copyright.all)
-      rights=copyright(/^\s*Copyright\s+\(C\)/,'Copyright <sup>&copy;</sup>&nbsp;')
-      %{<p class="small_left">Rights: #{rights}</p>
-<p />}
-    end
-    def prefix_b
-      %{<p class="small_left">Prefix: #{@md.prefix_b}<p />}
-    end
-    def scroll_head_title_banner_open
-      %{<center>
-#{@md.icon}
-</center>
-#{@vz.banner_instrument_cover_band_scr}}
-    end
-    def seg_head_title_banner_open
-      %{<center>
-  #{@md.icon}
-</center>
-#{@vz.banner_instrument_cover_band_seg}}
-    end
-    def make_scroll
-      concord=concordance_link(@vz.nav_txt_concordance)
-      %{<table summary="toc scroll" border="0" cellpadding="3" cellspacing="0">
-<tr><td align="center" bgcolor="white" border="0">
-  #{@vz.nav_txt_doc_link}
-</td>
-<td align="center" bgcolor="white">
-   #{concord}
-#{@vz.table_close}}
-    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}">
-      <i>MetaData</i>
-    </a>
-  </h4>
-#{@vz.table_close}}
-    end
-    def seg_tail
-      %{
-<div class="main_column">
-<p>&nbsp;<p>
-<table summary="toc segment tail" bgcolor=#{@vz.color_band1}>
-<tr><td width="20%">
-  #{@vz.banner_band}
-</td>
-<td width="60%">
-  <center>
-    #{@tocband_segtoc}
-  </center>
-</td></tr>
-</table>
-<p>&nbsp;</p>
-#{@vz.credits_splash}
-#{@vz.credits_sisu}
-<a name="bottom" id="bottom"></a>
-<a name="down" id="down"></a>
-<a name="end" id="end"></a>
-<a name="finish" id="finish"></a>
-<a name="stop" id="stop"></a>
-<a name="credits"></a>
-</div>
-</div>
-</div>
-}
-    end
-    def scroll_tail #debug
-      nav=scroll_head_navigation_band
-      %{
-<div class="main_column">
-#{nav}
-#{@vz.credits_splash}
-#{@vz.credits_sisu}
-<a name="bottom" id="bottom"></a>
-<a name="down" id="down"></a>
-<a name="end" id="end"></a>
-<a name="finish" id="finish"></a>
-<a name="stop" id="stop"></a>
-<a name="credits"></a>
-</div>
-</div>
-</div>
-}
-    end
-    def seg_navigation_tail #this is a bug area, look up and "tidy"
-      #nav=scroll_head_navigation_band
-      %{
-<div class="main_column">
-<p>&nbsp;</p>
-#{@vz.credits_splash}
-#{@vz.credits_sisu}
-<a name="bottom" id="bottom"></a>
-<a name="down" id="down"></a>
-<a name="end" id="end"></a>
-<a name="finish" id="finish"></a>
-<a name="stop" id="stop"></a>
-<a name="credits"></a>
-</div>
-</div>
-</div>
-}
-    end
-  end
-  class HeadSeg < HeadInformation
-    def initialize(md) #(md='')
-      super(md)
-    end
-    def head
-      %{#{doc_type}
-<head>
-  <title>
-    #{@seg_name_html[@seg_name_html_tracker]} -
-    #{@md.html_title}
-  </title>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@rdf.rdfseg}
-#{@rdf.metatag_html}
-#{@vz.font_css_table_file}
-</head>
-#{@vz.color_body}
-<a name="top" id="top"></a>
-<a name="up" id="up"></a>
-<a name="start" id="start"></a>}
-    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="#{@seg_name_html[@seg_name_html_tracker-1]}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_dot_pre}
-  </a>
-</td>
-<td align="center">
-  <a href="#{@index}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_dot_toc}
-  </a>
-</td>
-<td align="right">
-  <a href="#{@seg_name_html[@seg_name_html_tracker+1]}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_dot_nxt}
-  </a>
-#{@vz.table_close}}
-    end
-    def toc_nav(f_pre=false,f_nxt=false,use=1)
-      pre=nxt=''
-      toc=%{<td align="center" bgcolor=#{@vz.color_band1}>
-  <a href="#{@index}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_toc}
-  </a>
-</td>}
-      pre=%{<td align="center" bgcolor=#{@vz.color_band1}>
-  <a href="#{@seg_name_html[@seg_name_html_tracker-use]}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_pre}
-  </a>
-</td>} if f_pre==true
-      nxt=%{<td align="center" bgcolor=#{@vz.color_band1}>
-  <a href="#{@seg_name_html[@seg_name_html_tracker+1]}#{@md.lang_code_insert}#{Sfx[:xhtml]}" target="_top">
-    #{@vz.png_nav_nxt}
-  </a>
-</td>} if f_nxt==true
-      %{<table summary="segment navigation pre/next" border="0" cellpadding="3" cellspacing="0">
-<tr>
-#{pre}
-#{toc}
-#{nxt}
-<td>
-#{@vz.table_close}}
-    end
-    def toc_next2
-      toc_nav(false,true).dup
-    end
-    def toc_pre_next2
-      toc_nav(true,true).dup
-    end
-    def toc_pre2
-      toc_nav(true,false,2).dup
-    end
-    def doc_types #used in seg_nav_band ###
-      wgt=Widget.new(@md)
-      #dir=SiSU_Env::InfoEnv.new(@md.fns)
-      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 header_advert_local_1
-      dir=SiSU_Env::InfoEnv.new(@fns)
-      %{  <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[:xhtml]}" target="_top">
-    <img border="0" src="#{dir.url.images_local}/#{@md.ad_png}" alt="#{@md.ad_alt}">
-  </a>
-  <p />
-#{@vz.table_close}
-</center>}
-    end
-    def header_advert_local_2
-      dir=SiSU_Env::InfoEnv.new(@fns)
-      %{  <center>
-<table summary="image" border="0" cellpadding="3" cellspacing="0" align="center">
-<tr><td align="center" bgcolor="white">
-  <a href="#{@md.ad_url}#{Sfx[:xhtml]}" target="_top">
-    <img border="0" src="#{dir.url.images_local}/#{@md.ad_png}" alt="#{@md.ad_alt}">
-  </a>
-  <p />
-#{@vz.table_close}
-</center>}
-    end
-    def header_advert_external
-      dir=SiSU_Env::InfoEnv.new(@fns)
-      %{  <center>
-<table summary="image" border="0" cellpadding="3" cellspacing="0" align="center">
-<tr><td align="center" bgcolor="white">
-  <a href="#{@md.ad_url}#{Sfx[:xhtml]}" target="external">
-    <img border="0" src="#{dir.url.images_local}/#{@md.ad_png}" alt="#{@md.ad_alt}">
-  </a>
-  <p />
-#{@vz.table_close}
-</center>}
-    end
-    def credit
-      %{
-<div class="main_column">
-#{@vz.credits_splash}
-#{@vz.credits_sisu}
-<a name="bottom" id="bottom"></a>
-<a name="down" id="down"></a>
-<a name="end" id="end"></a>
-<a name="finish" id="finish"></a>
-<a name="stop" id="stop"></a>
-<a name="credits" id="credits"></a>
-</div></div>
-}
-    end
-    def navigation_band(segtocband,seg_table_top_control) #change name to navigaion_band_banner
-      %{<table summary="segment navigation band with banner" bgcolor=#{@vz.color_band1} width="100%"><tr>
-<td width="20%" align="left">
-#{@vz.banner_band}
-</td>
-<td width="60%" align="center">
-  #{doc_types}
-</td>
-<td width="20%" align="right">
-  #{segtocband}
-</td></tr>
-</table>
-#{seg_table_top_control}}
-    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
-%{
-<p class="center" id="endnotes">
-  <hr class="endnote" />
-</p>}
-    end
-    def endnote_section_open
-%{
-<div class="endnote">
-}
-    end
-    def endnote_section_close
-%{
-</div>
-} #revisit
-    end
-    def head
-      %{#{doc_type}
-<head>
-  <title>
-    #{@seg_name_html[@seg_name_html_tracker]} -
-    #{@md.html_title}
-  </title>
-<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-#{@rdf.rdfseg}
-#{@rdf.metatag_html}
-#{@stylesheet.css_head}
-</head>
-#{@vz.color_body}
-<a name="top" id="top"></a>
-<a name="up" id="up"></a>
-<a name="start" id="start"></a>}
-    end
-    def title_banner(title,subtitle,creator)
-      %{
-<div class="summary">
-  <p class="tiny">
-    #{title}
-  </p>
-  <p class="tiny">
-    #{subtitle}
-  </p>
-  <p class="tiny">
-    #{creator}
-  </p>
-  <p class="tiny">
-    copy @
-    <a href="#{@vz.url_home}">
-      #{@vz.txt_home}
-    </a>
-  </p>
-</div>
-}
-    end
-  end
-  class HeadScroll < HeadToc
-    def initialize(md) #(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
-    def table
-      %{<table summary="scroll table" width=#{@vz.table_width_1} border="0" bgcolor="white" cellpadding="0">
-<tr><th width=#{@@indent['level_1']} align="right">
-</th>
-<td valign="top">
-#{@vz.paragraph_txt}}
-    end
-    def table1
-      %{<table summary="scroll table1" width=#{@vz.table_width_1} border="0" cellpadding=#{@vz.table_cellpad_box} #{@vz.color_color_table1} align="justify">
-<tr><td valign="top">
-#{@vz.paragraph_txt}}
-    end
-    def table2
-      %{<table summary="scroll table2" width=#{@vz.table_width_1} border="0" cellpadding=#{@vz.table_cellpad_box} #{@vz.color_color_table2} align="justify">
-<tr><td valign="top">
-#{@vz.paragraph_txt}}
-    end
-  end
   class FormatTextObject
-    @vz=SiSU_Viz::Defaults.new
+    include SiSU_Parts_XML
     attr_accessor :md,:dob,:txt,:ocn,:format,:table,:link,:linkname,:paranum,:p_num,:headname,:banner,:url
     def initialize(md,t_o)
       @md,@t_o=md,t_o
@@ -1034,7 +444,6 @@ WOK
         end
       end
       @dob=t_o if defined? t_o.is
-      @vz=SiSU_Viz::Defaults.new
     end
     def endnote_body
       %{
@@ -1183,13 +592,13 @@ WOK
       end
     end
     def bold_para
-      %{#{@vz.margin_txt_0}
+      %{#{the_margin.txt_0}
   <p class="bold">
     #{@txt}
   </p>
-#{@vz.margin_num_css}
+#{the_margin.num_css}
   &nbsp;&nbsp;&nbsp;
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def bold_header
       @txt=@txt.gsub(/[1-9]~(\S+)/,'<a name="\1"></a>').
@@ -1197,9 +606,9 @@ WOK
       %{<p class="bold">
     #{@txt}
   </p>
-#{@vz.margin_num_css}
+#{the_margin.num_css}
   &nbsp;&nbsp;&nbsp;
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def toc_head_copy_at
       %{<p class="center">#{@txt}</p>\n}
@@ -1215,9 +624,9 @@ WOK
     end
   end
   class FormatScroll < FormatTextObject
+    include SiSU_Parts_XML
     def initialize(md,txt)
       super(md,txt)
-      @vz=SiSU_Viz::Defaults.new
     end
   end
   class FormatSeg < FormatTextObject
@@ -1240,11 +649,11 @@ WOK
 <tr><td width ="20">
 </td>
 <td>
-  <font size="3" #{@vz.font_face}>
+  <font size="3" #{the_font.set_face}>
     <b>#{@txt}</b>
   </font>
   </p>
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def navigation_toc_lev3                                                      #change bold use css
       %{<p />
@@ -1252,11 +661,11 @@ WOK
 <tr><td width ="20">
 </td>
 <td>
-  <font size="3" #{@vz.font_face}>
+  <font size="3" #{the_font.set_face}>
     <b>#{@txt}</b>
   </font>
   </p>
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def navigation_toc_lev4
       %{<table summary="navigation segment level 4">
@@ -1266,7 +675,7 @@ WOK
 <p>
   #{@txt}
 </p>
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def navigation_toc_lev5
     end
@@ -1344,7 +753,7 @@ WOK
 <p class="bold">
   #{@txt}
 </p>
-#{@vz.table_close}}
+#{the_table_close}}
     end
     def navigation_header5
       %{<p class="bold">