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authorRalph Amissah <ralph.amissah@gmail.com>2021-04-02 19:37:00 -0400
committerRalph Amissah <ralph.amissah@gmail.com>2021-04-02 20:03:27 -0400
commit90051a7ea55acb043434b1c2483b878d602246ba (patch)
tree9e803c11a0ac4e37023b3c79f19f5b372d4175ee /org/xhtml.org
parentnix ruby 3.0 (available) (diff)
org mode (ruby code within)
Diffstat (limited to 'org/xhtml.org')
-rw-r--r--org/xhtml.org5080
1 files changed, 5080 insertions, 0 deletions
diff --git a/org/xhtml.org b/org/xhtml.org
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+-*- mode: org -*-
+#+TITLE: sisu xhtml including epub
+#+DESCRIPTION: documents - structuring, various output representations & search
+#+FILETAGS: :sisu:xhtml:
+#+AUTHOR: Ralph Amissah
+#+EMAIL: [[mailto:ralph.amissah@gmail.com][ralph.amissah@gmail.com]]
+#+COPYRIGHT: Copyright (C) 2015 - 2021 Ralph Amissah
+#+LANGUAGE: en
+#+STARTUP: content hideblocks hidestars noindent entitiespretty
+#+OPTIONS: H:3 num:nil toc:t \n:nil @:t ::t |:t ^:nil _:nil -:t f:t *:t <:t
+#+PROPERTY: header-args :exports code
+#+PROPERTY: header-args+ :noweb yes
+#+PROPERTY: header-args+ :eval no
+#+PROPERTY: header-args+ :results no
+#+PROPERTY: header-args+ :cache no
+#+PROPERTY: header-args+ :padline no
+
+* xhtml.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML
+ require_relative 'se_hub_particulars' # se_hub_particulars.rb
+ include SiSU_Particulars
+ require_relative 'se' # se.rb
+ include SiSU_Env
+ require_relative 'xml_shared' # xml_shared.rb
+ include SiSU_XML_Munge
+ require_relative 'xml_format' # xml_format.rb
+ include SiSU_XML_Format
+ require_relative 'xml_persist' # xml_persist.rb
+ require_relative 'rexml' # rexml.rb
+ include SiSU_Rexml
+ require_relative 'shared_metadata' # shared_metadata.rb
+ @@alt_id_count=0
+ @@tablefoot=''
+ class Source
+ def initialize(opt)
+ @opt=opt
+ @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
+ end
+ def read
+ begin
+ @env,@md,@ao_array=@particulars.env,@particulars.md,@particulars.ao_array
+ unless @opt.act[:quiet][:set]==:on
+ tool=if (@opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on)
+ "#{@env.program.web_browser} file://#{@md.file.output_path.xhtml.dir}/#{@md.file.base_filename.xhtml}"
+ elsif @opt.act[:verbose][:set]==:on
+ "#{@env.program.web_browser} file://#{@md.file.output_path.xhtml.dir}/#{@md.file.base_filename.xhtml}"
+ else "[#{@opt.f_pth[:lng_is]}] #{@opt.fno}"
+ end
+ (@opt.act[:verbose][:set]==:on \
+ || @opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on) \
+ ? SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ 'XHTML',
+ tool
+ ).green_hi_blue
+ : SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ 'XHTML',
+ tool
+ ).green_title_hi
+ if (@opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ @opt.fns,
+ "/#{@md.file.output_path.xhtml.dir}/#{@md.file.base_filename.xhtml}"
+ ).flow
+ end
+ end
+ SiSU_XHTML::Source::Songsheet.new(@particulars).song
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@opt.selections.str,@opt.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ SiSU_Env::CreateSite.new(@opt).cp_css
+ Dir.chdir(@opt.f_pth[:pth])
+ end
+ end
+ private
+ class Songsheet
+ def initialize(particulars)
+ @env,@md,@ao_array,@particulars=particulars.env,particulars.md,particulars.ao_array,particulars
+ @file=SiSU_Env::FileOp.new(@md)
+ end
+ def song
+ begin
+ SiSU_XHTML::Source::Scroll.new(@particulars).songsheet
+ if (@md.opt.act[:verbose][:set]==:on \
+ || @md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ SiSU_XHTML::Source::Tidy.new(@md,@file.place_file.xhtml.dir).xml # test wellformedness, comment out when not in use
+ end
+ SiSU_Rexml::Rexml.new(@md,@file.place_file.xhtml.dir).xml if @md.opt.act[:maintenance][:set]==:on # test rexml parsing, comment out when not in use #debug
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ end
+ end
+ end
+ class Scroll
+ require_relative 'xhtml_shared' # xhtml_shared.rb #check already called
+ require_relative 'txt_shared' # txt_shared.rb
+ include SiSU_TextUtils
+ require_relative 'css' # css.rb
+ def initialize(particulars)
+ @env,@md,@ao_array=particulars.env,particulars.md,particulars.ao_array
+ @tab="\t"
+ @trans=SiSU_XML_Munge::Trans.new(@md)
+ @sys=SiSU_Env::SystemCall.new
+ @per=SiSU_XML_Persist::Persist.new
+ end
+ def songsheet
+ begin
+ pre
+ @data=markup(@ao_array)
+ post
+ publish
+ ensure
+ SiSU_XML_Persist::Persist.new.persist_init
+ end
+ end
+ protected
+ def embedded_endnotes(dob='')
+ dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}(\d+)\s+(.+?)#{Mx[:en_a_c]}/,
+ '<endnote><number>\1</number><note>\2</note></endnote> ').
+ gsub(/#{Mx[:en_b_o]}([*+]\d+)\s+(.+?)#{Mx[:en_b_c]}/,
+ '<endnote><symbol>\1</symbol><note>\2</note></endnote> ').
+ gsub(/#{Mx[:en_a_o]}([*+]+)\s+(.+?)#{Mx[:en_a_c]}/,
+ '<endnote><symbol>\1</symbol><note>\2</note></endnote> ')
+ 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]})/)
+ notes.flatten.each do |e|
+ s=e.to_s
+ util=SiSU_TextUtils::Wrap.new(s,70)
+ wrap=util.line_wrap
+ wrap=wrap.gsub(/^(\d+)\s+(.+?)\s*\Z/m, <<WOK
+#{Ax[:tab]*1}<endnote notenumber="\\1">
+#{Ax[:tab]*2}\\1. \\2
+#{Ax[:tab]*1}</endnote>
+WOK
+).
+ gsub(/^([*+]\d+)\s+(.+?)\s*\Z/m, <<WOK
+#{Ax[:tab]*1}<endnote symbol="\\1">
+#{Ax[:tab]*2}\\1 \\2
+#{Ax[:tab]*1}</endnote>
+WOK
+).
+ gsub(/^([*+]+)\s+(.+?)\s*\Z/m, <<WOK
+#{Ax[:tab]*1}<endnote symbol="\\1.length">
+#{Ax[:tab]*2}\\1 \\2
+#{Ax[:tab]*1}</endnote>
+WOK
+)
+#KEEP alternative presentation of endnotes
+# wrap=wrap.gsub(/^(\d+)\s+(.+?)\s*\Z/m, <<WOK
+##{Ax[:tab]*1}<p class="endnote" notenumber="\\1">
+##{Ax[:tab]*2}\\1. \\2
+##{Ax[:tab]*1}</p>
+#WOK
+#)
+ @endnotes << wrap
+ end
+ end
+ def xml_head
+ metadata=SiSU_Metadata::Summary.new(@md).xhtml_scroll.metadata
+ @per.head << metadata
+ end
+ def name_tags(dob)
+ tags=''
+ if defined? dob.tags \
+ and dob.tags.length > 0 # insert tags "hypertargets"
+ dob.tags.each do |t|
+ tags=tags << %{<named id="#{t}" />}
+ end
+ end
+ tags
+ end
+ def xml_structure(dob,type='norm')
+ if dob.is ==:para \
+ || dob.is ==:heading
+ named=name_tags(dob)
+ if dob.is==:heading
+ lv=dob.ln
+ dob.ln + 2
+ else lv=nil
+ end
+ extract_endnotes(dob)
+ dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean
+ gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>')
+ util=SiSU_TextUtils::Wrap.new(dob.obj,70)
+ wrapped=util.line_wrap
+ @per.body << if defined? dob.ocn
+ %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ else "#{Ax[:tab]*0}<object>"
+ end
+ @per.body << %{#{Ax[:tab]*1}<text class="#{type}">#{named}\n#{Ax[:tab]*2}#{wrapped}\n#{Ax[:tab]*1}</text>} unless lv # main text, contents, body KEEP
+ @per.body << %{#{Ax[:tab]*1}<text class="h#{lv}">#{named}\n#{Ax[:tab]*2}#{wrapped}\n#{Ax[:tab]*1}</text>} if lv # main text, contents, body KEEP
+ @per.body << @endnotes.compact.join if @endnotes.length > 0 # main text, endnotes KEEP
+ @per.body << "#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>" if defined? dob.ocn
+ @per.body << "#{Ax[:tab]*0}</object>"
+ @endnotes=[]
+ end
+ end
+ def block_structure(dob)
+ named=name_tags(dob)
+ dob=@trans.markup_block(dob)
+ dob.obj=dob.obj.strip.
+ gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean
+ gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>') #footnote/endnote clean
+ @per.body << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ @per.body << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>}
+ @per.body << %{#{Ax[:tab]*1}<text class="block">#{named}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*1}</text>}
+ @per.body << "#{Ax[:tab]*0}</object>"
+ end
+ def group_structure(dob)
+ named=name_tags(dob)
+ dob=@trans.markup_group(dob)
+ dob.obj=dob.obj.strip.
+ gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean
+ gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>') #footnote/endnote clean
+ @per.body << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ @per.body << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>}
+ @per.body << %{#{Ax[:tab]*1}<text class="group">#{named}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*1}</text>}
+ @per.body << "#{Ax[:tab]*0}</object>"
+ end
+ def poem_structure(dob)
+ named=name_tags(dob)
+ dob=@trans.markup_group(dob)
+ dob.obj=dob.obj.strip
+ @per.body << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ @per.body << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>}
+ @per.body << %{#{Ax[:tab]*1}<text class="verse">#{named}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*1}</text>}
+ @per.body << "#{Ax[:tab]*0}</object>"
+ end
+ def code_structure(dob)
+ named=name_tags(dob)
+ dob=@trans.markup_group(dob)
+ dob.obj=dob.obj.gsub(/\s\s/,'&#160;&#160;').strip
+ @per.body << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ @per.body << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>}
+ @per.body << %{#{Ax[:tab]*1}<text class="code">#{named}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}}
+ @per.body << %{#{Ax[:tab]*1}</text>}
+ @per.body << "#{Ax[:tab]*0}</object>"
+ end
+ def table_structure(dob)
+ named=name_tags(dob)
+ table=SiSU_XHTML_Shared::TableXHTML.new(dob)
+ @per.body << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">}
+ @per.body << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>}
+ @per.body << %{#{Ax[:tab]*2}#{named}#{table.table.obj}}
+ @per.body << "#{Ax[:tab]*0}</object>"
+ end
+ def markup(data)
+ @endnotes=[]
+ @rcdc=false
+ @level,@cont,@copen,@xml_contents_close=[],[],[],[]
+ xml_head
+ (0..7).each { |x| @cont[x]=@level[x]=false }
+ (4..7).each { |x| @xml_contents_close[x]='' }
+ data.each do |dob|
+ dob=@trans.markup(dob)
+ if @rcdc==false \
+ and (dob.obj =~/~meta/ \
+ and dob.obj =~/Document Information/)
+ @rcdc=true
+ end
+ if dob.obj !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
+ if defined? dob.ocn #look to move to format section
+ ocn=(dob.ocn.to_s =~/\d+/) ? dob.ocn : nil
+ @p_num=SiSU_XML_Format::ParagraphNumber.new(@md,ocn)
+ end
+ if not @rcdc
+ x=SiSU_XML_Format::FormatSeg.new(@md,dob)
+ if dob.is==:heading
+ xml_structure(dob)
+ dob.obj=case dob.ln
+ when 0 then x.heading_body0
+ when 1 then x.heading_body1
+ when 2 then x.heading_body2
+ when 3 then x.heading_body3
+ when 4 then x.heading_body4
+ when 5 then x.heading_body5
+ when 6 then x.heading_body6
+ when 7 then x.heading_body7
+ end
+ else
+ if dob.is ==:verse
+ poem_structure(dob)
+ elsif dob.is ==:group
+ group_structure(dob)
+ elsif dob.is ==:block
+ block_structure(dob)
+ elsif dob.is ==:code
+ code_structure(dob)
+ elsif dob.is ==:table
+ table_structure(dob)
+ elsif dob.is ==:para \
+ and dob.indent.to_s =~/[1-9]/ \
+ and dob.bullet_==true
+ xml_structure(dob,"indent_bullet#{dob.indent}")
+ elsif dob.is ==:para \
+ and dob.indent.to_s =~/[1-9]/ \
+ and dob.indent == dob.hang
+ xml_structure(dob,"indent#{dob.indent}")
+ elsif dob.is==:para \
+ and dob.hang.to_s =~/[0-9]/ \
+ and dob.indent != dob.hang
+ xml_structure(dob,"hang#{dob.hang.to_s}_indent#{dob.indent.to_s}")
+ else xml_structure(dob)
+ end
+ end
+ if dob.obj =~/.*<:#>.*$/ #investigate removal
+ dob.obj=if dob.obj =~ /#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]}/
+ txt_obj={ txt: dob }
+ format_text=FormatTextObject.new(@md,txt_obj)
+ format_text.scr_inden_ocn_e_no_paranum
+ end
+ end
+ else #
+ end
+ dob.obj=dob.obj.gsub(/#{Mx[:pa_o]}:\S+#{Mx[:pa_c]}/,'') if dob.obj
+ end
+ end
+ 6.downto(4) do |x|
+ y=x - 1; v=x - 3
+ @per.body << "#{Ax[:tab]*5}</content>\n#{Ax[:tab]*y}</contents#{v}>" if @level[x]==true
+ end
+ 3.downto(1) do |x|
+ y=x - 1
+ @per.body << "#{Ax[:tab]*y}</heading#{x}>" if @level[x]==true
+ end
+ end
+ def pre
+ rdf=SiSU_XML_Tags::RDF.new(@md)
+ @per.head,@per.body=[],[]
+ stylesheet=SiSU_Style::CSS_HeadInfo.new(@md,'xhtml').stylesheet
+ encoding=(@sys.locale =~/utf-?8/i) \
+ ? '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
+ : '<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>'
+ @per.open =<<WOK
+#{encoding}
+#{stylesheet.css_head_xml}
+#{rdf.comment_xml}
+<document>
+WOK
+ @per.head << %{<head>\n\t<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />}
+ @per.body << '<body>'
+ end
+ def post
+ @per.head << '</head>'
+ @per.body << '</body>'
+ @per.close = '</document>'
+ end
+ def publish
+ content=[]
+ content << @per.open << @per.head << @per.body << @per.metadata
+ content << @per.tail << @per.close
+ content=content.flatten.compact
+ Output.new(content,@md).xhtml
+ @@xml={}
+ end
+ end
+ class Output
+ def initialize(data,md)
+ @data,@md=data,md
+ @file=SiSU_Env::FileOp.new(@md)
+ end
+ def xhtml
+ SiSU_Env::FileOp.new(@md).mkdir
+ filename_xml=@file.write_file.xhtml
+ @data.each do |str|
+ str=str.gsub(/\A\s+\Z/m,'') #str.gsub(/^\s+$/,'')
+ filename_xml.puts str unless str.empty?
+ end
+ filename_xml.close
+ end
+ end
+ class Tidy
+ def initialize(md,file)
+ @md,@file=md,file
+ @prog=SiSU_Env::InfoProgram.new
+ end
+ def xml
+ if @prog.tidy !=false
+ if (@md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ unless @md.opt.act[:quiet][:set]==:on
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ 'invert',
+ 'Using XML Tidy',
+ 'check document structure'
+ ).colorize
+ tell=SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ 'invert',
+ '',
+ ''
+ )
+ tell.grey_open
+ end
+ tidyfile='/dev/null' #don't want one or screen output, check for alternative flags
+ tidy=SiSU_Env::SystemCall.new(@file,tidyfile)
+ tidy.well_formed?
+ tell.p_off unless @md.opt.act[:quiet][:set]==:on
+ end
+ end
+ end
+ end
+ end
+end
+__END__
+,** Notes:
+tidy -xml scroll.xhtml >> index.tidy
+<?xml version="1.0"?>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
+<?xml version="1.0" encoding="ISO-8859-1" standalone="yes"?>
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<?xml version="1.0" encoding="UTF-16" standalone="no"?>
+#+END_SRC
+
+* epub2.rb
+** xhtml_epub2.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_EPUB2
+ begin
+ require 'pstore'
+ rescue LoadError
+ SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).
+ error('pstore NOT FOUND (LoadError)')
+ end
+ require_relative 'se_hub_particulars' # se_hub_particulars.rb
+ include SiSU_Particulars
+ require_relative 'xml_shared' # xml_shared.rb
+ include SiSU_XML_Munge
+ require_relative 'xhtml_table' # xhtml_table.rb
+ require_relative 'xhtml_epub2_format' # xhtml_epub2_format.rb
+ include SiSU_XHTML_EPUB2_Format
+ require_relative 'xhtml_epub2_segments' # xhtml_epub2_segments.rb
+ include SiSU_XHTML_EPUB2_Seg
+ require_relative 'xhtml_epub2_tune' # xhtml_epub2_tune.rb
+ include SiSU_XHTML_EPUB2_Tune
+ require_relative 'xhtml_epub2_concordance' # xhtml_epub2_concordance.rb
+ require_relative 'xhtml_epub2_persist' # xhtml_epub2_persist.rb
+ class Source
+ def initialize(opt)
+ @opt=opt
+ @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
+ end
+ def read
+ begin
+ songsheet
+ ensure
+ Dir.chdir(@opt.f_pth[:pth])
+ end
+ end
+ def songsheet
+ begin
+ @md=@particulars.md
+ @fnb=@md.fnb
+ @env=@particulars.env
+ unless @opt.act[:quiet][:set]==:on
+ tool=(@opt.act[:verbose][:set]==:on \
+ || @opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on) \
+ ? "#{@env.program.epub_viewer} #{@md.file.output_path.epub.dir}/#{@md.file.base_filename.epub}"
+ : "[#{@opt.f_pth[:lng_is]}] #{@opt.fno}"
+ (@opt.act[:verbose][:set]==:on \
+ || @opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on) \
+ ? SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ 'EPUB',
+ tool
+ ).green_hi_blue
+ : SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ 'EPUB',
+ tool
+ ).green_title_hi
+ if (@opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @opt.act[:color_state][:set],
+ @opt.fns,
+ "#{@md.file.output_path.epub.dir}/#{@md.file.base_filename.epub}"
+ ).flow
+ end
+ end
+ @env.processing_path.epub_bld #(@md)
+ @env.processing_path.epub_cp_images(@md)
+ data=nil
+ SiSU_Env::FileOp.new(@md).mkdir.output.epub
+ @tuned_file_array=SiSU_XHTML_EPUB2::Source::XHTML_Environment.new(@particulars).tuned_file_instructions
+ data=@tuned_file_array
+ per=SiSU_XHTML_EPUB2::Source::Toc.new(@md,data).songsheet
+ data=@tuned_file_array
+ SiSU_XHTML_EPUB2::Source::ScrollHeadAndSegToc.new(@md,per).in_common #watch
+ SiSU_XHTML_EPUB2::Source::Seg.new(@md,data).songsheet
+ SiSU_XHTML_EPUB2::Source::Output.new(@md).songsheet
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@opt.selections.str,@opt.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ unless (@opt.act[:verbose_plus][:set]==:on \
+ || @opt.act[:maintenance][:set]==:on)
+ texfiles=Dir["#{@env.processing_path.tune}/#{@opt.fns}*"]
+ texfiles.each do |f|
+ if FileTest.file?(f)
+ File.unlink(f)
+ end
+ end
+ end
+ SiSU_Env::Clear.new(@opt.selections.str,@opt.fns).param_instantiate
+ @@flag,@@scr,@@seg,@@seg_endnotes,@@seg_subtoc={},{},{},{},{}
+ @@tracker=0
+ @@seg_name,@@seg_name_html,@@seg_subtoc_array,@@seg_endnotes_array,@@tablefoot=Array.new(5){[]}
+ @@filename_seg,@@seg_url,@@to_lev4,@@get_hash_to,@@get_hash_fn='','','','',''
+ end
+ end
+ private
+ class XHTML_Environment
+ def initialize(particulars)
+ @particulars=particulars
+ @md,@env=particulars.md,particulars.env
+ @env,@css=particulars.env,SiSU_Style::CSS.new
+ end
+ def directories
+ SiSU_Env::FileOp.new(@md).mkdir.output.epub
+ end
+ def tuned_file_instructions
+ @tell=SiSU_Screen::Ansi.new(@md.opt.act[:color_state][:set])
+ directories
+ ao_array=@particulars.ao_array # ao file drawn here
+ @tuned_file_array=SiSU_XHTML_EPUB2_Tune::Tune.new(ao_array,@md).songsheet
+ @tuned_file_array
+ end
+ end
+ class Endnotes
+ include SiSU_XHTML_EPUB2_Format
+ def initialize(md,data)
+ @md,@data=md,data
+ end
+ def scroll
+ @scr_endnotes=[]
+ @data.each do |dob|
+ pg=dob.dup
+ unless pg.is ==:code
+ if pg.obj =~/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})[\d*+]+ /
+ endnote_array=[]
+ if pg.obj=~/#{Mx[:en_a_o]}[\d*+].+?#{Mx[:en_a_c]}/m
+ endnote_array = pg.obj.scan(/#{Mx[:en_a_o]}[\d*+]+(.+?)#{Mx[:en_a_c]}/m)
+ end
+ if pg.obj=~/#{Mx[:en_b_o]}[\d*]+\s.+?#{Mx[:en_b_c]}/m
+ endnote_array = pg.obj.scan(/#{Mx[:en_b_o]}[\d*]+(.+?)#{Mx[:en_b_c]}/m)
+ end
+ if pg.obj=~/#{Mx[:en_b_o]}[\d+]+\s.+?#{Mx[:en_b_c]}/m
+ endnote_array = pg.obj.scan(/#{Mx[:en_b_o]}[\d+]+(.+?)#{Mx[:en_b_c]}/m)
+ end
+ endnote_array.flatten.each do |note|
+ txt_obj={ txt: note }
+ format_scroll=SiSU_XHTML_EPUB2_Format::FormatScroll.new(@md,txt_obj)
+ @scr_endnotes << format_scroll.endnote_body
+ end
+ end
+ end
+ end
+ @scr_endnotes
+ end
+ end
+ class Toc
+ @@seg_url=''
+ @@firstseg=nil
+ def initialize(md=nil,data='')
+ @md,@data=md,data
+ @epub=SiSU_XHTML_EPUB2_Format::HeadInformation.new(@md)
+ @tell=SiSU_Screen::Ansi.new(@md.opt.act[:color_state][:set]) if @md
+ @make=SiSU_Env::ProcessingSettings.new(@md)
+ @per=SiSU_XHTML_EPUB2_Persist::PersistTOC.new
+ end
+ def songsheet #extracts toc for scroll & seg
+ begin
+ if (@md.opt.act[:verbose][:set]==:on \
+ || @md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ 'Toc'
+ ).txt_grey
+ end
+ toc=nil
+ @@firstseg=nil
+ SiSU_XHTML_EPUB2_Persist::PersistTOC.new.persist_init
+ md_opf_a_content,md_opf_a_spine,md_opf_a_guide=[],[],[]
+ @nav_no=0
+ @s_a_no,@s_b_no,@s_c_no,@s_d_no,@lv5_no,@lv6_no=0,0,0,0,0,0
+ @per.ncx << @epub.toc_ncx.open #epub ncx navmap
+ @per.ncx << @epub.toc_ncx.head_open << @epub.toc_ncx.head << @epub.toc_ncx.head_close
+ @per.ncx << @epub.toc_ncx.doc_title << @epub.toc_ncx.doc_author
+ @per.ncx << @epub.toc_ncx.navmap_open
+ @per.opf << @epub.metadata_opf.package_open
+ @per.opf << @epub.metadata_opf.metadata
+ @per.opf << @epub.metadata_opf.manifest_open
+ @per.seg << %{<div class="content">\n<div class="substance">}
+ @per.scr << %{<div class="content">\n<div class="substance">}
+ if defined? @md.make.cover_image \
+ and @md.make.cover_image.is_a?(Hash) \
+ and @md.make.cover_image[:cover] =~/\S+/
+ md_opf_a_content << @epub.metadata_opf.manifest_cover_image_information(@md)
+ md_opf_a_spine << @epub.metadata_opf.spine_cover_image
+ md_opf_a_guide << @epub.metadata_opf.guide_cover_image
+ end
+ md_opf_a_content << @epub.metadata_opf.manifest_content_sisu_toc
+ if @make.build.toc?
+ md_opf_a_spine << @epub.metadata_opf.spine_sisu_toc
+ md_opf_a_guide << @epub.metadata_opf.guide_sisu_toc
+ end
+ @ncxo=[false,false,false,false,false,false,false]
+ @dob_toc2,@dob_toc3=nil,nil
+ @ncx_cls=[]
+ @level_a_first_occurrence=true
+ @data.each do |dob|
+ if dob.is==:heading \
+ || dob.is==:heading_insert
+ dob_toc=dob.dup
+ toc=case dob_toc.ln
+ when 0
+ @s_a_no +=1
+ lv_name='section_a' + @s_a_no.to_s
+ @nav_no+=1
+ @nav_no2=@nav_no
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[3]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[2]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[1]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[0]
+ @ncxo[0],@ncxo[1],@ncxo[2],@ncxo[3],@ncxo[4],@ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false, false, false, false, false, false
+ @epub.sections(dob_toc,lv_name)
+ if @level_a_first_occurrence \
+ && @make.build.toc?
+ @per.ncx << @epub.toc_ncx.navmap_sisu_toc(@nav_no) #epub ncx navmap, toc
+ @nav_no+=1
+ @level_a_first_occurrence=false
+ end
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_0
+ when 1
+ @s_b_no +=1
+ lv_name='section_b' + @s_b_no.to_s
+ @nav_no+=1
+ @nav_no2=@nav_no
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[3]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[2]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[1]
+ @ncxo[1],@ncxo[2],@ncxo[3],@ncxo[4],@ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false, false, false, false, false
+ @epub.sections(dob_toc,lv_name)
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_1
+ when 2
+ @s_c_no +=1
+ lv_name='section_c' + @s_c_no.to_s
+ @nav_no+=1
+ @nav_no2=@nav_no
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[3]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[2]
+ @ncxo[2],@ncxo[3],@ncxo[4],@ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false, false, false, false
+ @epub.sections(dob_toc,lv_name)
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_2
+ when 3
+ @s_d_no +=1
+ lv_name='section_d' + @s_d_no.to_s
+ @nav_no+=1
+ @nav_no3=@nav_no
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[3]
+ @ncxo[3],@ncxo[4],@ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false, false, false
+ @epub.sections(dob_toc,lv_name)
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_3
+ when 4
+ @ncx_cls=[]
+ lv_name=dob_toc.name
+ @nav_no+=1
+ @dob_name=dob.name
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @ncxo[4],@ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false, false
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_4
+ when 5
+ @ncx_cls=[]
+ hashtag='#o' + dob_toc.ocn.to_s
+ lv_name=@dob_name
+ @nav_no+=1
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @ncxo[5],@ncxo[6],@ncxo[7]=
+ true, false, false
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name,hashtag) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name,hashtag)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name,hashtag)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name,hashtag)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_5
+ when 6
+ @ncx_cls=[]
+ hashtag='#o' + dob_toc.ocn.to_s
+ lv_name=@dob_name
+ @nav_no+=1
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @ncxo[6],@ncxo[7]=
+ true, false
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name,hashtag) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name,hashtag)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name,hashtag)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name,hashtag)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_6
+ when 7
+ @ncx_cls=[]
+ hashtag='#o' + dob_toc.ocn.to_s
+ lv_name=@dob_name
+ @nav_no+=1
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[7]
+ @ncxo[7]=true
+ @per.ncx << @epub.toc_ncx.navpoint(dob_toc,@nav_no,lv_name,hashtag) if dob_toc
+ md_opf_a_content << @epub.metadata_opf.manifest_content(dob_toc,lv_name,hashtag)
+ md_opf_a_spine << @epub.metadata_opf.spine(dob_toc,lv_name,hashtag)
+ md_opf_a_guide << @epub.metadata_opf.guide(dob_toc,lv_name,hashtag)
+ SiSU_XHTML_EPUB2::Source::Toc.new(@md,dob_toc).level_7
+ else nil
+ end
+ toc.each do |k,d|
+ d.gsub!(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
+ end if toc
+ if @@firstseg.nil? \
+ and dob.ln==4 \
+ and dob.name =~/\S+/
+ @@firstseg=dob.name
+ end
+ if toc
+ begin
+ @per.seg << toc[:seg]
+ @per.scr << toc[:seg]
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ end
+ end
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[6]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[5]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[4]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[3]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[2]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[1]
+ @per.ncx << @epub.toc_ncx.navpoint_close if @ncxo[0]
+ @ncxo[0],@ncxo[1],@ncxo[2],@ncxo[3],@ncxo[4],@ncxo[5],@ncxo[6]=false,false,false,false,false,false,false
+ md_opf_a_content << @epub.metadata_opf.manifest_images(@md.ec[:image])
+ @per.seg << "</div>\n</div>"
+ @per.scr << "</div>\n</div>"
+ @per.ncx << @epub.toc_ncx.navmap_close
+ @per.ncx << @epub.toc_ncx.close
+ @per.opf << md_opf_a_content << @epub.metadata_opf.manifest_close
+ @per.opf << @epub.metadata_opf.spine_open << md_opf_a_spine << @epub.metadata_opf.spine_close
+ @per.opf << @epub.metadata_opf.guide_open << md_opf_a_guide << @epub.metadata_opf.guide_close
+ @per.opf << @epub.metadata_opf.package_close
+ @per.opf=@per.opf.flatten
+ SiSU_XHTML_EPUB2::Source::Output.new(@md,@per.opf).epub_metadata_opf
+ SiSU_XHTML_EPUB2::Source::Output.new(@md,@per.ncx).epub_toc_ncx
+ @md.firstseg=@@firstseg
+ @per
+ ensure
+ SiSU_XHTML_EPUB2_Persist::Persist.new.persist_init
+ end
+ end
+ protected
+ def level_0
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ link=dob.ocn
+ title=linkname
+ toc={}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:seg]=format_toc.lev1
+ title=if dob.ocn ==0 then linkname
+ else
+ @per.scr << '<br />'
+ link=(dob.ln) \
+ ? dob.ln
+ : ''
+ %{<b><a href="##{link}">#{linkname}</a></b>}
+ end
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev1
+ toc
+ end
+ def level_1
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ link=dob.ocn
+ title=if dob.obj !~/Document Information/
+ linkname
+ else
+ link='metadata'
+ %{<b><a href="#{link}#{Sfx[:epub_xhtml]}">#{linkname}</a></b>}
+ end
+ toc={}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:seg]=if dob.name =~/^meta/ \
+ and dob.obj =~/Document Information/ #check
+ format_toc.lev0
+ else format_toc.lev1
+ end
+ title=if dob.ocn ==0
+ if dob.name =~/^meta/ \
+ and dob.obj =~/Document Information/
+ %{<a href="#docinfo">#{linkname}</a>}
+ else linkname
+ end
+ else
+ @per.scr << '<br />'
+ link=(dob.ln) \
+ ? dob.ln
+ : ''
+ %{<b><a href="##{link}">#{linkname}</a></b>}
+ end
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=if dob.name =~/^meta/ \
+ and dob.obj =~/Document Information/
+ format_toc.lev0
+ else format_toc.lev1
+ end
+ toc
+ end
+ def level_2
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ if ocn \
+ and ocn !~/#/
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn)
+ end
+ txt_obj={ txt: linkname }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc={}
+ toc[:seg]=format_toc.lev2
+ if p_num
+ title=%{#{p_num.goto}#{linkname}</a>}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev2
+ end
+ toc
+ end
+ def level_3
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ if ocn \
+ and ocn !~/#/
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn)
+ end
+ txt_obj={ txt: linkname }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc={}
+ toc[:seg]=format_toc.lev3
+ if p_num
+ title=%{#{p_num.goto}#{linkname}</a>}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev3
+ end
+ toc
+ end
+ def level_4
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn) if ocn
+ if dob.ln==4
+ seg_link=%{ <a href="#{dob.name}#{Sfx[:epub_xhtml]}">
+ #{dob.obj}
+ </a> }
+ @@seg_url=dob.name
+ elsif dob.obj =~/\d+.\d+.\d+.\d+|\d+.\d+.\d+|\d+.\d+|\d+/
+ seg_link=dob.obj.gsub(/^(\d+.\d+.\d+.\d+|\d+.\d+.\d+|\d+.\d+|\d+)(.*)/,
+ %{<a href="\\1#{Sfx[:epub_xhtml]}">} +
+ %{\\1 \\2</a> })
+ end
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn) if ocn
+ txt_obj={ txt: seg_link }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc={}
+ toc[:seg]=format_toc.lev4
+ title=%{#{p_num.goto}#{linkname}</a>} if p_num
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev4
+ toc
+ end
+ def level_5
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ toc={}
+ if ocn \
+ and ocn.to_s !~/#/
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn)
+ lnk_n_txt=%{ <a href="#{@@seg_url}#{Sfx[:epub_xhtml]}#o#{ocn}">
+ #{linkname}
+ </a>}
+ txt_obj={ txt: lnk_n_txt }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:seg]=format_toc.lev5
+ title=%{#{p_num.goto}#{linkname}</a>}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev5
+ end
+ toc
+ end
+ def level_6
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ toc={}
+ if ocn \
+ and ocn.to_s !~/#/
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn)
+ lnk_n_txt=%{ <a href="#{@@seg_url}#{Sfx[:epub_xhtml]}#o#{ocn}">
+ #{linkname}
+</a>}
+ txt_obj={ txt: lnk_n_txt }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:seg]=format_toc.lev6
+ title=%{#{p_num.goto}#{linkname}</a>}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev6
+ end
+ toc
+ end
+ def level_7
+ dob=@data
+ linkname=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'').strip
+ ocn=dob.ocn
+ toc={}
+ if ocn \
+ and ocn.to_s !~/#/
+ p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,ocn)
+ lnk_n_txt=%{ <a href="#{@@seg_url}#{Sfx[:epub_xhtml]}#o#{ocn}">
+ #{linkname}
+</a>}
+ txt_obj={ txt: lnk_n_txt }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:seg]=format_toc.lev7
+ title=%{#{p_num.goto}#{linkname}</a>}
+ txt_obj={ txt: title }
+ format_toc=SiSU_XHTML_EPUB2_Format::FormatToc.new(@md,txt_obj)
+ toc[:scr]=format_toc.lev7
+ end
+ toc
+ end
+ end
+ class ScrollHeadAndSegToc < Toc
+ def initialize(md='',per='',links_guide_toc='')
+ @md,@per,@links_guide_toc=md,per,links_guide_toc
+ end
+ def in_common
+ toc_shared=[]
+ segtoc=[]
+ if (@md.opt.act[:verbose][:set]==:on \
+ || @md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ 'Scroll & Segtoc'
+ ).txt_grey
+ end
+ format_head_toc=SiSU_XHTML_EPUB2_Format::HeadToc.new(@md)
+ dochead=format_head_toc.head
+ dochead=dochead.gsub(/toc\.(html)/,'doc.\1') #kludge
+ toc_shared << dochead #<< ads.div.major
+ segtoc << format_head_toc.head #<< ads.div.major
+ if defined? @md.rights.all \
+ and @md.rights.all
+ rights=format_head_toc.rights.all
+ rights=SiSU_XHTML_EPUB2_Tune::CleanXHTML.new(rights).clean
+ end
+ if defined? @md.notes.prefix_b \
+ and @md.notes.prefix_b
+ prefix_b=format_head_toc.prefix_b
+ prefix_b=SiSU_XHTML_EPUB2_Tune::CleanXHTML.new(prefix_b).clean
+ end
+ tmp_head=nil
+ doc_title_endnote=@md.title.full.gsub(/(\*+)/,'<sup><a href="#endnotes">\1</a></sup>')
+ tmp_head=doc_title_endnote + "\n"
+ txt_obj={ txt: tmp_head }
+ format_txt_obj=SiSU_XHTML_EPUB2_Format::FormatTextObject.new(@md,txt_obj)
+ toc_shared << format_txt_obj.center_bold
+ segtoc << format_txt_obj.center_bold
+ if defined? @md.creator.author \
+ and @md.creator.author
+ creator_endnote=@md.creator.author.gsub(/(\*+)/,%{#{$ep[:hsp]}<sup><a href="#notes">\\1</a></sup>})
+ tmp_head=creator_endnote + "\n"
+ txt_obj={ txt: tmp_head }
+ format_txt_obj=SiSU_XHTML_EPUB2_Format::FormatTextObject.new(@md,txt_obj)
+ toc_shared << format_txt_obj.center_bold
+ segtoc << format_txt_obj.center_bold
+ end
+ tmp_head=nil
+ if defined? @md.prefix_a \
+ and @md.prefix_a
+ tmp_head ||= %{#{@md.prefix_a}\n}
+ toc_shared << tmp_head.dup
+ segtoc << tmp_head.dup
+ end
+ tmp_head=nil
+ toc_shared << @links_guide_toc
+ if defined? @md.rights.all \
+ and @md.rights.all
+ toc_shared << rights
+ end
+ if defined? @md.prefix_b \
+ and @md.prefix_b
+ toc_shared << prefix_b
+ end
+ #Table of Contents added/appended here
+ toc_shared << @per.scr
+ segtoc << @links_guide_toc
+ segtoc << @per.seg
+ if defined? @md.rights.all \
+ and @md.rights.all
+ segtoc << rights
+ end
+ if defined? @md.prefix_b \
+ and @md.prefix_b
+ segtoc << prefix_b
+ end
+ #Segtoc tail added here
+ segtoc << format_head_toc.xhtml_close
+ segtoc=segtoc.flatten.compact #watch
+ SiSU_XHTML_EPUB2::Source::Output.new(@md).make_cover_image
+ SiSU_XHTML_EPUB2::Source::Output.new(@md,segtoc).make_segtoc
+ segtoc=[]
+ @per.scr,@per.seg=[],[]
+ toc_shared
+ end
+ end
+ class Table < SiSU_XHTML_Table::TableXHTML
+ end
+ class Seg < SiSU_XHTML_EPUB2_Seg::Seg
+ end
+ class Output
+ def initialize(md,output='')
+ @md,@output=md,output
+ @epub_doc="#{@md.fnb}.epub"
+ @epub_header=SiSU_XHTML_EPUB2_Format::HeadInformation.new(@md)
+ @make=SiSU_Env::ProcessingSettings.new(@md)
+ @make_file=SiSU_Env::CreateFile.new(@md.fns)
+ end
+ def songsheet
+ mimetype
+ metainf_container
+ css
+ images if @md.ec[:image]
+ #concordance #uncomment to enable inclusion of concordance file
+ output_zip
+ end
+ def mimetype
+ out=@make_file.epub.mimetype
+ out<<@epub_header.mimetype
+ out.close
+ end
+ def metainf_container #container.xml file in META-INF directory
+ out=@make_file.epub.metainf_cont
+ out<<@epub_header.metainf_container
+ out.close
+ end
+ def css
+ out=@make_file.epub.xhtml_css
+ out << SiSU_XHTML_EPUB2_Format::CSS.new.css_epub_xhtml
+ out.close
+ end
+ def epub_toc_ncx
+ begin
+ out=@make_file.epub.toc_ncx
+ @output.each do |para|
+ unless para =~/\A\s*\Z/
+ out.puts para
+ end
+ end
+ out.close
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ def epub_metadata_opf
+ begin
+ out=@make_file.epub.metadata
+ @output.each do |para|
+ unless para =~/\A\s*\Z/
+ out.puts para
+ end
+ end
+ out.close
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ def images
+ img_pth=@md.env.path.image_source_include
+ img_src_pth=unless @md.opt.f_pth[:pth] =~/\/\S+?\/sisupod\/\S+?\/sisupod\/doc/
+ @md.file.output_path.epub.rel_image
+ else
+ pt=/(\/\S+?\/sisupod\/\S+?\/sisupod)\/doc/.match(@md.opt.f_pth[:pth])[1]
+ pt + '/image'
+ end
+ @md.ec[:image].each do |x|
+ if FileTest.directory?("#{@md.env.processing_path.epub}/#{Ep[:d_oebps]}/image") \
+ && FileTest.file?("#{img_src_pth}/#{x}")
+ FileUtils::cp("#{img_src_pth}/#{x}","#{@md.env.processing_path.epub}/#{Ep[:d_oebps]}/image")
+ elsif FileTest.directory?("#{@md.env.processing_path.epub}/#{Ep[:d_oebps]}/image") \
+ && FileTest.file?("#{img_pth}/#{x}")
+ FileUtils::cp("#{img_pth}/#{x}","#{@md.env.processing_path.epub}/#{Ep[:d_oebps]}/image")
+ else STDERR.puts %{\t*WARN* did not find image - "#{x}" in #{img_src_pth} or #{img_pth} [#{__FILE__}:#{__LINE__}]}
+ end
+ end
+ end
+ def concordance
+ SiSU_XHTML_EPUB2_Concordance::Source.new(@md.opt).read
+ end
+ def output_zip
+ FileUtils::mkdir_p(@md.file.output_path.epub.dir) unless FileTest.directory?(@md.file.output_path.epub.dir)
+ if FileTest.directory?(@md.env.processing_path.epub) \
+ and SiSU_Env::SystemCall.new.zip
+ pwd=Dir.pwd
+ Dir.chdir(@md.env.processing_path.epub)
+ system("
+ zip -qXr9D #{@epub_doc} *
+ ")
+ FileUtils::mv(@epub_doc, @md.file.place_file.epub.dir)
+ Dir.chdir(pwd)
+ unless @md.opt.act[:maintenance][:set]==:on
+ FileUtils::rm_r(@md.env.processing_path.epub)
+ end
+ else
+ SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).mark('*EXITED epub* zip program not found') unless SiSU_Env::SystemCall.new.zip
+ end
+ end
+ def make_cover_image
+ begin
+ if @md.make.cover_image? \
+ and @md.make.cover_image.is_a?(Hash) \
+ and @md.make.cover_image[:cover] =~/\S+/
+ filename_xhtml=@make_file.epub.xhtml_cover_image
+ cover_image=<<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">
+ <head>
+ <title>Cover</title>
+ <meta http-equiv="Content-Type" content='text/html; charset=utf-8' />
+ <link rel="stylesheet" href="css/xhtml.css" type="text/css" />
+ <style type="text/css"> img { max-width: 100%; } </style>
+ </head>
+ <body xml:lang="en">
+ <div class="svg_outer">
+ <div class="svg_inner">
+ <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xl="http://www.w3.org/1999/xlink" width="100%" height="100%" viewBox="0 0 #{@md.make.cover_image[:w]} #{@md.make.cover_image[:h]}" preserveAspectRatio="xMidYMid meet">
+ <image width="#{@md.make.cover_image[:w]}" height="#{@md.make.cover_image[:h]}" xl:href="image/#{@md.make.cover_image[:cover]}" />
+ </svg>
+ </div>
+ </div>
+ </body>
+</html>
+WOK
+ filename_xhtml.puts cover_image,"\n"
+ filename_xhtml.close
+ end
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ def make_segtoc
+ begin
+ if @make.build.toc?
+ filename_xhtml=@make_file.epub.xhtml_index
+ @output.each do |para|
+ para=para.strip
+ unless para =~/\A\s*\Z/
+ filename_xhtml.puts para,"\n"
+ end
+ end
+ filename_xhtml.close
+ end
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_epub2_concordance.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2_concordance.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_EPUB2_Concordance
+ require_relative 'se_hub_particulars' # se_hub_particulars.rb
+ include SiSU_Particulars
+ require_relative 'se' # se.rb
+ include SiSU_Env
+ require_relative 'xhtml_parts' # xhtml_parts.rb
+ require_relative 'xhtml_epub2_format' # xhtml_epub2_format.rb
+ include SiSU_XHTML_EPUB2_Format
+ class Source
+ def initialize(opt)
+ @opt=opt
+ @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
+ end
+ def read
+ begin
+ @env,@md=@particulars.env,@particulars.md
+ wordmax=@env.concord_max
+ unless @md.wc_words.nil?
+ if @md.wc_words < wordmax
+ SiSU_XHTML_EPUB2_Concordance::Source::Words.new(@particulars).songsheet
+ else
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ "*WARN* concordance skipped, large document has over #{wordmax} words (#{@md.wc_words})"
+ ).warn unless @md.opt.act[:quiet][:set]==:on
+ end
+ else
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ "*WARN* wc (word count) is off, concordance will be processed for all files including those over the max set size of: #{wordmax} words"
+ ).warn unless @md.opt.act[:quiet][:set]==:on
+ SiSU_XHTML_EPUB2_Concordance::Source::Words.new(@particulars).songsheet
+ end
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ end
+ end
+ private
+ class DocTitle
+ #revisit, both requires (html & xml_shared) needed for stand alone operation (sisu -w [filename])
+ require_relative 'xhtml_epub2' # xhtml_epub2.rb
+ def initialize(particulars)
+ @particulars,@md=particulars,particulars.md
+ @data=SiSU_XHTML_EPUB2::Source::XHTML_Environment.new(particulars).tuned_file_instructions
+ @fnb=@md.fnb
+ @lex_button=%{<a href="http://www.jus.uio.no/sisu/" target="_top"><img border="0" height="44" width="144" valign="center" src="../_sisu/image/sisu.png" alt="SiSU home"></a>}
+ @doc_details =<<WOK
+<table summary="links to text related to this rudimentary index" width="96%" border="0" bgcolor="white" cellpadding="0" align="center"><tr><td width="2%" align="right">#{$ep[:hsp]}</td><td width="94%" valign="top" align="justify"><h1 class="small"><a href="#{@md.file.base_filename.epub}"><b>#{@md.title.full}</b></a></h1><p class="bold">#{@md.creator.author}</p></td></tr></table>
+WOK
+ end
+ def create
+ @css=SiSU_Env::CSS_Stylesheet.new(@particulars.md)
+ format_head_toc=SiSU_XHTML_EPUB2_Format::HeadToc.new(@md)
+ dochead=format_head_toc.head
+ <<WOK
+#{dochead}
+<div class="content">
+ #{@doc_details}
+<p>Word index links are to html versions of the text the segmented version followed by the scroll (single document) version.<br />[For segmented text references [T1], [T2] or [T3] appearing without a link, indicates that the word appears in a title (or subtitle) of the text (that is identifiable by the appended object citation number).]</p>
+<p>(The word listing/index is Case sensitive: Capitalized words appear before lower case)</p>
+ <p>
+ <b>word</b> (number of occurences)<br />linked references to word within document <br />
+ [if number of occurences exceed number of references - word occurs more than once in at least one reference. Footnote/endnotes are either assigned to the paragraph from which they are referenced or ignored, so it is relevant to check the footnotes referenced from within a paragraph as well.]
+ </p>
+ <p>
+ (After the page is fully loaded) you can jump directly to a word by appending a hash (#) and the word to the url for this text, (do not forget that words are case sensitive, and may be listed twice (starting with and without an upper case letter)), #your_word # [#{$ep[:hsp]}http://[web host]/#{@fnb}/concordance.html#your_word#{$ep[:hsp]}]
+ </p>
+WOK
+ end
+ end
+ class Word
+ @@word_previous=''
+ def initialize(word,freq)
+ @word,@freq=word,freq
+ end
+ def html
+ w=if @word.capitalize==@@word_previous
+ %{\n<p class="concordance_word">#{@word}</p><p class="concordance_count">(#{@freq})</p>\n\t<p class="concordance_object"> }
+ else n=@word.strip.gsub(/\s+/,'_') #also need to convert extended character set to html
+ %{\n<p class="concordance_word"><a name="#{n}">#{@word}</a></p><p class="concordance_count">(#{@freq})</p>\n\t<p class="concordance_object"> }
+ end
+ @@word_previous=@word.capitalize
+ w
+ end
+ end
+ class Words
+ require_relative 'xhtml_epub2_format' # xhtml_epub2_format.rb
+ include SiSU_XHTML_EPUB2_Format
+ require_relative 'se' # se.rb
+ include SiSU_Screen
+ def initialize(particulars)
+ @particulars=particulars
+ begin
+ @env,@md,@ao_array=particulars.env,particulars.md,particulars.ao_array
+ @path="#{@env.processing_path.epub}"
+ @freq=Hash.new(0)
+ @rxp_lv0=/^#{Mx[:lv_o]}0:/
+ @rxp_lv1=/^#{Mx[:lv_o]}1:/
+ @rxp_lv2=/^#{Mx[:lv_o]}2:/
+ @rxp_lv3=/^#{Mx[:lv_o]}3:/
+ @rxp_seg=/^#{Mx[:lv_o]}4:(\S+?)#{Mx[:lv_c]}/
+ @rxp_title=Regexp.new("^#{Mx[:meta_o]}title#{Mx[:meta_c]}\s*(.+?)\s*$")
+ @rxp_t0=Regexp.new('^T0')
+ @rxp_t1=Regexp.new('^T1')
+ @rxp_t2=Regexp.new('^T2')
+ @rxp_t3=Regexp.new('^T3')
+ @rxp_excluded1=/(?:https?|file|ftp):\/\/\S+/
+ @rxp_excluded0=/^(?:#{Mx[:fa_bold_o]}|#{Mx[:fa_italics_o]})?(?:to\d+|\d+|&nbsp;|#{Mx[:br_endnotes]}|EOF|#{Mx[:br_eof]}|thumb_\S+|snap_\S+|_+|-+|[(]?(?:ii+|iv|vi+|ix|xi+|xiv|xv|xvi+|xix|xx)[).]?|\S+?_\S+|[\d_]+\w\S+|[\w\d]{1,2}|\d{1,3}\w?|[0-9a-f]{16,64}|\d{2,3}x\d{2,3}|\S{0,2}sha\d|\S{0,3}\d{4}w\d\d|\b\w\d+|\d_all\b|e\.?g\.?)(?:#{Mx[:fa_bold_c]}|#{Mx[:fa_italics_c]})?$/mi #this regex causes and cures a stack dump in ruby 1.9 !!!
+ @rgx_splitlist=%r{[—.,;:-]+|#{Mx[:nbsp]}+}mi
+ @rgx_scanlist=%r{#{Mx[:fa_italics_o]}[a-zA-Z0-9"\s]{2,12}#{Mx[:fa_italics_c]}|#{Mx[:fa_bold_o]}[a-zA-Z0-9"\s]{2,12}#{Mx[:fa_bold_c]}|#{Mx[:url_o]}https?://\S+?#{Mx[:url_c]}|file://\S+|<\S+?>|\w+|[a-zA-Z]+}mi
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ end
+ end
+ def songsheet
+ begin
+ #fix to use
+ p __LINE__.to_s + ':' + __FILE__
+ p "#{@path}/content/#{@md.fn[:epub_concord]}"
+ p "#{@md.file.output_path.epub.dir}/#{@md.file.base_filename.epub}"
+ @file_concordance=File.open("#{@path}/content/#{@md.fn[:epub_concord]}",'w')
+ map_para
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ @file_concordance.close
+ end
+ end
+ protected
+ def location_scroll(wordlocation,show)
+ @wordlocation=wordlocation
+ %{<a href="doc#{Sfx[:epub_xhtml]}\##{@wordlocation}">#{@wordlocation}</a>; }
+ end
+ def location_seg(wordlocation,show)
+ @wordlocation,@show=wordlocation,show
+ @word_location_seg=wordlocation.gsub(/(.+?)\#(\d+)/,"\\1#{Sfx[:epub_xhtml]}#o\\2") unless wordlocation.nil?
+ case @wordlocation
+ when @rxp_t1
+ %{[<a href="doc#{Sfx[:epub_xhtml]}##{@show}">H</a>]#{@show}, }
+ when @rxp_t2
+ %{[<a href="doc#{Sfx[:epub_xhtml]}##{@show}">H</a>]#{@show}, }
+ when @rxp_t3
+ %{[<a href="doc#{Sfx[:epub_xhtml]}##{@show}">H</a>]#{@show}, }
+ else %{<a href="#{@word_location_seg}">#{@show}</a>, }
+ end
+ end
+ def map_para
+ @seg,toy=nil,nil
+ @word_map={}
+ @ao_array.each do |line|
+ if defined? line.ocn
+ if (line.is ==:heading \
+ || line.is ==:heading_insert) \
+ && line.ln==4
+ @seg=line.name
+ end
+ if line.ocn.to_s =~/\d+/ then toy=line.ocn.to_s
+ end
+ if toy =~/\d+/ \
+ and toy !~/^0$/
+ line.obj=line.obj.split(@rgx_splitlist).join(' ') #%take in word or other match
+ for word in line.obj.scan(@rgx_scanlist) #%take in word or other match
+ word=word.gsub(/#{Mx[:lnk_o]}|#{Mx[:lnk_c]}|#{Mx[:url_o]}|#{Mx[:url_c]}/,'').
+ gsub(/#{Mx[:fa_o]}\S+?#{Mx[:fa_o_c]}/,'').
+ gsub(/#{Mx[:fa_c_o]}\S+?#{Mx[:fa_c]}/,'').
+ gsub(/#{Mx[:gl_o]}#[a-z]+#{Mx[:gl_c]}/,'').
+ gsub(/#{Mx[:gl_o]}#[0-9]+#{Mx[:gl_c]}/,'').
+ gsub(/^\S$/,'')
+ word=nil if word.empty?
+ word=nil if word =~@rxp_excluded0 #watch
+ word=nil if word =~@rxp_excluded1 #watch
+ word=nil if word =~/^\S$/
+ if word
+ word=word.gsub(/#{Mx[:br_nl]}|#{Mx[:br_line]}/,' ').
+ gsub(/#{Mx[:fa_o]}[a-z]{1,7}#{Mx[:fa_o_c]}|#{Mx[:fa_c_o]}[a-z]{1,7}#{Mx[:fa_c]}/,'').
+ gsub(/#{Mx[:mk_o]}(?:[0-9a-f]{32}:[0-9a-f]{32}|[0-9a-f]{64}:[0-9a-f]{64})#{Mx[:mk_c]}/,'').
+ gsub(/#{Mx[:mk_o]}(?:[0-9a-f]{32}|[0-9a-f]{64})#{Mx[:mk_c]}/,'').
+ gsub(/#{Mx[:en_a_o]}(?:\d|[*+])*|#{Mx[:en_b_o]}(?:\d|[*+])*|#{Mx[:en_a_c]}|#{Mx[:en_b_c]}/mi,'').
+ gsub(/#{Mx[:fa_o]}\S+?#{Mx[:fa_o_c]}/,'').gsub(/#{Mx[:fa_c_o]}\S+?#{Mx[:fa_c]}/,'').
+ gsub(/<\/?\S+?>/,'').
+ gsub(/^\@+/,'').
+ strip.
+ gsub(/#{Mx[:tc_p]}.+/,'').
+ gsub(/[\.,;:"]$/,'').
+ gsub(/["]/,'').
+ gsub(/^\s*[\(]/,'').
+ gsub(/[\(]\s*$/,'').
+ gsub(/^(?:See|e\.?g\.?).+/,'').
+ gsub(/^\s*[.,;:]\s*/,'').
+ strip.
+ gsub(/^\(?[a-zA-Z]\)$/,'').
+ gsub(/^\d+(st|nd|rd|th)$/,'').
+ gsub(/^(\d+\.?)+$/, '').
+ gsub(/#{Mx[:mk_o]}|#{Mx[:mk_c]}/,'').
+ gsub(/:name#\S+/,'').
+ gsub(/^\S$/,'')
+ word=nil if word =~/^\S$/
+ word=nil if word =~/^\s*$/ #watch
+ if word
+ unless word =~/[A-Z][A-Z]/ \
+ or word =~/\w+\s\w+/
+ word=word.capitalize
+ end
+ @freq[word] +=1
+ @word_map[word] ||= []
+ if line !~@rxp_lv0 \
+ and line !~@rxp_lv1 \
+ and line !~@rxp_lv2 \
+ and line !~@rxp_lv3
+ @word_map[word] << location_seg("#{@seg}\##{toy}",toy)
+ else
+ @word_map[word] << case line
+ when @rxp_lv0 then location_seg('T0',toy)
+ when @rxp_lv1 then location_seg('T1',toy)
+ when @rxp_lv2 then location_seg('T2',toy)
+ when @rxp_lv3 then location_seg('T3',toy)
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ end
+ seg=''
+ @file_concordance << SiSU_XHTML_EPUB2_Concordance::Source::DocTitle.new(@particulars).create
+ alph=%W[A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]
+ @file_concordance << '<p>'
+ alph.each {|x| @file_concordance << %{<a href="##{x}">#{x}</a>,#{$ep[:hsp]}}}
+ @file_concordance << '</p>'
+ letter=alph.shift
+ @file_concordance << %{\n<p class="letter"><a name="A">A</a></p>}
+ for word in @freq.keys.sort! {|a,b| a.downcase<=>b.downcase}
+ f=/^(\S)/.match(word)[1]
+ if letter < f.upcase
+ while letter < f.upcase
+ if alph.length > 0
+ letter=alph.shift
+ @file_concordance << %{\n<p class="letter"><a name="#{letter}">#{letter}</a></p>}
+ else break
+ end
+ end
+ end
+ keyword=SiSU_XHTML_EPUB2_Concordance::Source::Word.new(word,@freq[word]).html
+ if keyword !~ @rxp_excluded0
+ if @word_map[word][0] =~ /\d+/
+ @file_concordance << %{#{keyword}#{seg}#{@word_map[word].uniq.compact.join}}
+ end
+ @file_concordance << '</p>'
+ end
+ # special cases endnotes and header levels 1 - 3
+ end
+ credits=SiSU_Proj_XHTML::Bits.new.credits_sisu_epub
+ @file_concordance << %{</div>#{credits}</body>\n</html>} # footer
+ end
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_epub2_format.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2_format.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_EPUB2_Format
+ class ParagraphNumber
+ def initialize(md,ocn)
+ @md,@ocn=md,ocn.to_s
+ @ocn ||=''
+ end
+ def ocn_display
+ make=SiSU_Env::ProcessingSettings.new(@md)
+ if make.build.ocn?
+ ocn_class='ocn'
+ if @ocn==nil \
+ or @ocn.to_i==0 \
+ or @ocn.empty?
+ %{<label class="ocn_off"></label>}
+ else
+ @ocn.gsub(/^(\d+|)$/,
+ %{<label class="#{ocn_class}"><a href="#o\\1" class="lnk#{ocn_class}">\\1</a></label>})
+ end
+ else
+ %{<label class="ocn_off"></label>}
+ end
+ end
+ def name
+ (@ocn==nil || @ocn.empty?) ? '' : %{<a name="#{@ocn}"></a>}
+ end
+ def id #w3c? "tidy" complains about numbers as identifiers ! annoying
+ (@ocn==nil || @ocn.empty?) ? '' : %{id="o#{@ocn}"}
+ end
+ def goto
+ (@ocn==nil || @ocn.empty?) ? '' : %{<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, .block, .alt {
+ line-height: 133%;
+ margin-left: 0em;
+ margin-right: 2em;
+ margin-top: 12px;
+ margin-bottom: 0px;
+ padding-left: 0em;
+ text-indent: 0mm;
+ }
+ p, h0, h1, h2, h3, h4, h5, h6, h7 {
+ display: block;
+ font-family: verdana, arial, georgia, tahoma, sans-serif, helvetica, times, roman;
+ font-size: 100%;
+ font-weight: normal;
+ line-height: 133%;
+ text-align: justify;
+ margin-left: 0em;
+ margin-right: 2em;
+ text-indent: 0mm;
+ margin-top: 0.8em;
+ margin-bottom: 0.8em;
+ }
+ p.norm { }
+ p.i1 {padding-left: 1em;}
+ p.i2 {padding-left: 2em;}
+ p.i3 {padding-left: 3em;}
+ p.i4 {padding-left: 4em;}
+ p.i5 {padding-left: 5em;}
+ p.i6 {padding-left: 6em;}
+ p.i7 {padding-left: 7em;}
+ p.i8 {padding-left: 8em;}
+ p.i9 {padding-left: 9em;}
+
+ p.h0i0 {
+ padding-left: 0em;
+ text-indent: 0em;
+ }
+ p.h0i1 {
+ padding-left: 1em;
+ text-indent: -1em;
+ }
+ p.h0i2 {
+ padding-left: 2em;
+ text-indent: -2em;
+ }
+ p.h0i3 {
+ padding-left: 3em;
+ text-indent: -3em;
+ }
+ p.h0i4 {
+ padding-left: 4em;
+ text-indent: -4em;
+ }
+ p.h0i5 {
+ padding-left: 5em;
+ text-indent: -5em;
+ }
+ p.h0i6 {
+ padding-left: 6em;
+ text-indent: -6em;
+ }
+ p.h0i7 {
+ padding-left: 7em;
+ text-indent: -7em;
+ }
+ p.h0i8 {
+ padding-left: 8em;
+ text-indent: -8em;
+ }
+ p.h0i9 {
+ padding-left: 9em;
+ text-indent: -9em;
+ }
+
+ p.h1i0 {
+ padding-left: 0em;
+ text-indent: 1em;
+ }
+ p.h1i1 {
+ padding-left: 1em;
+ text-indent: 0em;
+ }
+ p.h1i2 {
+ padding-left: 2em;
+ text-indent: -1em;
+ }
+ p.h1i3 {
+ padding-left: 3em;
+ text-indent: -2em;
+ }
+ p.h1i4 {
+ padding-left: 4em;
+ text-indent: -3em;
+ }
+ p.h1i5 {
+ padding-left: 5em;
+ text-indent: -4em;
+ }
+ p.h1i6 {
+ padding-left: 6em;
+ text-indent: -5em;
+ }
+ p.h1i7 {
+ padding-left: 7em;
+ text-indent: -6em;
+ }
+ p.h1i8 {
+ padding-left: 8em;
+ text-indent: -7em;
+ }
+ p.h1i9 {
+ padding-left: 9em;
+ text-indent: -8em;
+ }
+
+ p.h2i0 {
+ padding-left: 0em;
+ text-indent: 2em;
+ }
+ p.h2i1 {
+ padding-left: 1em;
+ text-indent: 1em;
+ }
+ p.h2i2 {
+ padding-left: 2em;
+ text-indent: 0em;
+ }
+ p.h2i3 {
+ padding-left: 3em;
+ text-indent: -1em;
+ }
+ p.h2i4 {
+ padding-left: 4em;
+ text-indent: -2em;
+ }
+ p.h2i5 {
+ padding-left: 5em;
+ text-indent: -3em;
+ }
+ p.h2i6 {
+ padding-left: 6em;
+ text-indent: -4em;
+ }
+ p.h2i7 {
+ padding-left: 7em;
+ text-indent: -5em;
+ }
+ p.h2i8 {
+ padding-left: 8em;
+ text-indent: -6em;
+ }
+ p.h2i9 {
+ padding-left: 9em;
+ text-indent: -7em;
+ }
+
+ p.h3i0 {
+ padding-left: 0em;
+ text-indent: 3em;
+ }
+ p.h3i1 {
+ padding-left: 1em;
+ text-indent: 2em;
+ }
+ p.h3i2 {
+ padding-left: 2em;
+ text-indent: 1em;
+ }
+ p.h3i3 {
+ padding-left: 3em;
+ text-indent: 0em;
+ }
+ p.h3i4 {
+ padding-left: 4em;
+ text-indent: -1em;
+ }
+ p.h3i5 {
+ padding-left: 5em;
+ text-indent: -2em;
+ }
+ p.h3i6 {
+ padding-left: 6em;
+ text-indent: -3em;
+ }
+ p.h3i7 {
+ padding-left: 7em;
+ text-indent: -4em;
+ }
+ p.h3i8 {
+ padding-left: 8em;
+ text-indent: -5em;
+ }
+ p.h3i9 {
+ padding-left: 9em;
+ text-indent: -6em;
+ }
+
+ p.h4i0 {
+ padding-left: 0em;
+ text-indent: 4em;
+ }
+ p.h4i1 {
+ padding-left: 1em;
+ text-indent: 3em;
+ }
+ p.h4i2 {
+ padding-left: 2em;
+ text-indent: 2em;
+ }
+ p.h4i3 {
+ padding-left: 3em;
+ text-indent: 1em;
+ }
+ p.h4i4 {
+ padding-left: 4em;
+ text-indent: 0em;
+ }
+ p.h4i5 {
+ padding-left: 5em;
+ text-indent: -1em;
+ }
+ p.h4i6 {
+ padding-left: 6em;
+ text-indent: -2em;
+ }
+ p.h4i7 {
+ padding-left: 7em;
+ text-indent: -3em;
+ }
+ p.h4i8 {
+ padding-left: 8em;
+ text-indent: -4em;
+ }
+ p.h4i9 {
+ padding-left: 9em;
+ text-indent: -5em;
+ }
+
+ p.h5i0 {
+ padding-left: 0em;
+ text-indent: 5em;
+ }
+ p.h5i1 {
+ padding-left: 1em;
+ text-indent: 4em;
+ }
+ p.h5i2 {
+ padding-left: 2em;
+ text-indent: 3em;
+ }
+ p.h5i3 {
+ padding-left: 3em;
+ text-indent: 2em;
+ }
+ p.h5i4 {
+ padding-left: 4em;
+ text-indent: 1em;
+ }
+ p.h5i5 {
+ padding-left: 5em;
+ text-indent: 0em;
+ }
+ p.h5i6 {
+ padding-left: 6em;
+ text-indent: -1em;
+ }
+ p.h5i7 {
+ padding-left: 7em;
+ text-indent: -2em;
+ }
+ p.h5i8 {
+ padding-left: 8em;
+ text-indent: -3em;
+ }
+ p.h5i9 {
+ padding-left: 9em;
+ text-indent: -4em;
+ }
+
+ p.h6i0 {
+ padding-left: 0em;
+ text-indent: 6em;
+ }
+ p.h6i1 {
+ padding-left: 1em;
+ text-indent: 5em;
+ }
+ p.h6i2 {
+ padding-left: 2em;
+ text-indent: 4em;
+ }
+ p.h6i3 {
+ padding-left: 3em;
+ text-indent: 3em;
+ }
+ p.h6i4 {
+ padding-left: 4em;
+ text-indent: 2em;
+ }
+ p.h6i5 {
+ padding-left: 5em;
+ text-indent: 1em;
+ }
+ p.h6i6 {
+ padding-left: 6em;
+ text-indent: 0em;
+ }
+ p.h6i7 {
+ padding-left: 7em;
+ text-indent: -1em;
+ }
+ p.h6i8 {
+ padding-left: 8em;
+ text-indent: -2em;
+ }
+ p.h6i9 {
+ padding-left: 9em;
+ text-indent: -3em;
+ }
+
+ p.h7i0 {
+ padding-left: 0em;
+ text-indent: 7em;
+ }
+ p.h7i1 {
+ padding-left: 1em;
+ text-indent: 6em;
+ }
+ p.h7i2 {
+ padding-left: 2em;
+ text-indent: 5em;
+ }
+ p.h7i3 {
+ padding-left: 3em;
+ text-indent: 4em;
+ }
+ p.h7i4 {
+ padding-left: 4em;
+ text-indent: 3em;
+ }
+ p.h7i5 {
+ padding-left: 5em;
+ text-indent: 2em;
+ }
+ p.h7i6 {
+ padding-left: 6em;
+ text-indent: 1em;
+ }
+ p.h7i7 {
+ padding-left: 7em;
+ text-indent: 0em;
+ }
+ p.h7i8 {
+ padding-left: 8em;
+ text-indent: -1em;
+ }
+ p.h7i9 {
+ padding-left: 9em;
+ text-indent: -2em;
+ }
+
+ p.h8i0 {
+ padding-left: 0em;
+ text-indent: 8em;
+ }
+ p.h8i1 {
+ padding-left: 1em;
+ text-indent: 7em;
+ }
+ p.h8i2 {
+ padding-left: 2em;
+ text-indent: 6em;
+ }
+ p.h8i3 {
+ padding-left: 3em;
+ text-indent: 5em;
+ }
+ p.h8i4 {
+ padding-left: 4em;
+ text-indent: 4em;
+ }
+ p.h8i5 {
+ padding-left: 5em;
+ text-indent: 3em;
+ }
+ p.h8i6 {
+ padding-left: 6em;
+ text-indent: 2em;
+ }
+ p.h8i7 {
+ padding-left: 7em;
+ text-indent: 1em;
+ }
+ p.h8i8 {
+ padding-left: 8em;
+ text-indent: 0em;
+ }
+ p.h8i9 {
+ padding-left: 9em;
+ text-indent: -1em;
+ }
+
+ p.h9i0 {
+ padding-left: 0em;
+ text-indent: 9em;
+ }
+ p.h9i1 {
+ padding-left: 1em;
+ text-indent: 8em;
+ }
+ p.h9i2 {
+ padding-left: 2em;
+ text-indent: 7em;
+ }
+ p.h9i3 {
+ padding-left: 3em;
+ text-indent: 6em;
+ }
+ p.h9i4 {
+ padding-left: 4em;
+ text-indent: 5em;
+ }
+ p.h9i5 {
+ padding-left: 5em;
+ text-indent: 4em;
+ }
+ p.h9i6 {
+ padding-left: 6em;
+ text-indent: 3em;
+ }
+ p.h9i7 {
+ padding-left: 7em;
+ text-indent: 2em;
+ }
+ p.h9i8 {
+ padding-left: 8em;
+ text-indent: 1em;
+ }
+ p.h9i9 {
+ padding-left: 9em;
+ text-indent: 0em;
+ }
+
+ 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.block { }
+
+ p.alt { }
+
+ p.verse {
+ margin-bottom: 6px;
+ }
+
+ p.code {
+ font-family: inconsolata, andale mono, courier new, courier, monospace;
+ font-size: 90%;
+ text-align: left;
+ background-color: #eeeeee;
+ }
+
+ 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, h7 {
+ font-weight: bold;
+ line-height: 120%;
+ text-align: left;
+ margin-top: 20px;
+ margin-bottom: 10px;
+ }
+ h4.norm, h5.norm, h6.norm, h7.norm {
+ margin-top: 10px;
+ margin-bottom: 0px;
+ }
+ h1.center, h2.center, h3.center, h4.center, h5.center, h6.center, h7.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%; }
+ h7 { 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%;
+ }
+ h7.toc {
+ margin-left: 7em;
+ font-size: 90%;
+ line-height: 105%;
+ }
+
+ .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%;
+ }
+ h7.microtoc {
+ margin-left: 30mm;
+ font-weight: normal;
+ font-size: 85%;
+ }
+
+ .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;
+ }
+ h7.subtoc {
+ margin-left: 4em;
+ font-size: 70%;
+ 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;
+ }
+
+ h1.c, h2.c, h3.c, h4.c, h5.c, h6.c, h7.c, p.c {
+ text-align: center
+ }
+ h1.red, h2.red, h3.red, h4.red, h5.red, h6.red, h7.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, h7.ruby {
+ text-align: center;
+ color: #990000;
+ margin-left: 5mm;
+ text-indent: 5mm;
+ margin-top: 30px;
+ margin-bottom: 20px;
+ margin-right: 15mm;
+ }
+ WOK
+ end
+ end
+ module SanitizeXML
+ require_relative 'xhtml_parts' # xhtml_parts.rb
+ def self.xml(x)
+ if x.is_a?(String)
+ x=x.gsub(/&nbsp;/,' ') if Ep[:alt]==:on
+ x.gsub(/&/,'&amp;').
+ gsub(/</,"&lt;").gsub(/>/,"&gt;").
+ gsub(/#{Dx[:url_o]}/,Dx[:url_o_xml]).gsub(/#{Dx[:url_c]}/,Dx[:url_c_xml]).
+ #gsub(/</,'&#60;').gsub(/>/,'&#62;').
+ gsub(/\\\\/,'<br />').
+ gsub(/&lt;br(?: \/)?&gt;/,'<br />')
+ else x
+ end
+ end
+ end
+ class HeadInformation
+ attr_reader :md,:rdf
+ def initialize(md)
+ @md=md
+ # DublinCore 1 - title
+ @css=SiSU_Env::CSS_Stylesheet.new(md)
+ @per=SiSU_XHTML_EPUB2_Persist::Persist.new
+ @per.seg_name_x=SiSU_XHTML_EPUB2::Seg.new.seg_name_x
+ @per.seg_name_x_tracker=SiSU_XHTML_EPUB2::Seg.new.seg_name_x_tracker
+ @tocband_scroll,@tocband_segtoc=nil,nil
+ @index,@metalink='index','#metadata'
+ end
+ def doc_type_xhtml
+ <<-WOK
+<?xml version='1.0' encoding='utf-8'?>
+<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 content.opf
+ <<-WOK
+<?xml version='1.0' encoding='utf-8'?>
+<container version="1.0"
+ xmlns="urn:oasis:names:tc:opendocument:xmlns:container">
+ <rootfiles>
+ <rootfile full-path="#{Ep[:d_oebps]}/#{Ep[:f_opf]}"
+ media-type="application/oebps-package+xml" />
+ </rootfiles>
+</container>
+ WOK
+ end
+ def sections(dob,fn_base)
+ name=fn_base + Sfx[:epub_xhtml]
+ dir_epub_cont=@md.env.processing_path.epub + '/' + Ep[:d_oebps]
+ segfilename=dir_epub_cont + '/' + name
+ output_epub_cont_seg=File.new(segfilename,'w')
+ txt=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
+ output_epub_cont_seg << %{#{doc_type}
+ <head>
+ <title>
+ #{dob.obj} -
+ #{@md.html_title}
+ </title>
+ <meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
+ #{@css.xhtml_epub}
+ </head>
+ <body lang="#{@md.opt.lng}">
+ <div class="content">
+ <div class="substance">
+ <label class="ocn"><a href="#o#{dob.ocn}" class="lnkocn">#{dob.ocn}</a></label>
+ <h1 class="norm" id="o#{dob.ocn}">
+ #{txt}
+ </h1>
+ </div>
+ </div>
+ </body>
+ </html>}
+output_epub_cont_seg.close
+ 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
+<?xml version='1.0' encoding='utf-8'?>
+<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[1] + @md.lvs[2] + @md.lvs[3] + @md.lvs[4]
+ title=SanitizeXML.xml(@md.title.full)
+ author=SanitizeXML.xml(@md.author)
+ dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
+ <<-WOK
+ <!-- four required metadata items (for all NCX documents,
+ (including the relaxed constraints of OPS 2.0) -->
+ <title>#{title} by #{author}</title>
+ <link href="css/xhtml.css" rel="stylesheet" type="text/css" id="main-css" />
+ <meta name="dtb:uid" content="urn:uuid:#{dgst}" />
+ <!-- <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
+ txt=SanitizeXML.xml(@md.title.full)
+ <<-WOK
+ <docTitle>
+ <text>#{txt}</text>
+ </docTitle>
+ WOK
+ end
+ def doc_author
+ txt=SanitizeXML.xml(@md.author)
+ <<-WOK
+ <docAuthor>
+ <text>#{txt}</text>
+ </docAuthor>
+ WOK
+ end
+ def navmap_open
+ <<-WOK
+ <navMap>
+ WOK
+ end
+ def navmap_sisu_toc(no)
+ id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
+ ? ''
+ : "-#{no}"
+ <<-WOK
+ <navPoint id="navpoint#{id_u}" playOrder="#{no}">
+ <navLabel>
+ <text>Table of Contents</text>
+ </navLabel>
+ <content src="index#{Sfx[:epub_xhtml]}" />
+ </navPoint>
+ WOK
+ end
+ def navpoint(dob,no,fn_base,hashtag=nil)
+ fn=fn_base + Sfx[:epub_xhtml]
+ name=hashtag ? fn + hashtag : fn
+ id_u=DISABLE[:epub][:ncx_navpoint_unique_id] \
+ ? ''
+ : "-#{no}"
+ txt=dob.obj.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
+ <<-WOK
+ <navPoint class="chapter" id="navpoint#{id_u}" playOrder="#{no}">
+ <navLabel>
+ <text>#{txt}</text>
+ </navLabel>
+ <content src="#{name}" />
+ 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
+ guide_open
+ guide_close
+ package_close
+ end
+ def package_open
+ <<-WOK
+<?xml version='1.0' encoding='utf-8'?>
+<package xmlns="http://www.idpf.org/2007/opf" version="2.0" unique-identifier="EPB-UUID">
+ WOK
+ end
+ def package_close
+ <<-WOK
+</package>
+ WOK
+ end
+ def metadata #metadata dc
+ cover_image=if defined? @md.make.cover_image \
+ and @md.make.cover_image.is_a?(Hash) \
+ and @md.make.cover_image[:cover] =~/\S+/
+ %{\n <#{$ep[:o]}meta name="cover" content="cover_image" />}
+ else ''
+ end
+ author=if defined? @md.creator.author \
+ and @md.creator.author =~/\S+/
+ m=''
+ @md.creator.author_detail.each do |i|
+ surname=i[:the] \
+ ? i[:the]
+ : ''
+ other_names=i[:others] \
+ ? ', ' + i[:others]
+ : ''
+ m=(m.empty?) \
+ ? (surname + other_names)
+ : (m + '; ' + surname + ', ' + other_names)
+ m=SanitizeXML.xml(m)
+ end
+ x=@md.creator.author.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:creator opf:file-as="#{m}" opf:role="aut">#{x}</dc:creator>}
+ else ''
+ end
+ editor=if defined? @md.creator.editor \
+ and @md.creator.editor =~/\S+/
+ m=''
+ @md.creator.editor_detail.each do |i|
+ surname=i[:the] \
+ ? i[:the]
+ : ''
+ other_names=i[:others] \
+ ? ', ' + i[:others]
+ : ''
+ m=(m.empty?) \
+ ? (surname + other_names)
+ : (m + '; ' + surname + ', ' + other_names)
+ m=SanitizeXML.xml(m)
+ end
+ x=@md.creator.editor.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:creator opf:file-as="#{m}" opf:role="edt">#{x}</dc:creator>}
+ else ''
+ end
+ translator=if defined? @md.creator.translator \
+ and @md.creator.translator =~/\S+/
+ m=''
+ @md.creator.translator_detail.each do |i|
+ surname=i[:the] \
+ ? i[:the]
+ : ''
+ other_names=i[:others] \
+ ? ', ' + i[:others]
+ : ''
+ m=(m.empty?) \
+ ? (surname + other_names)
+ : (m + '; ' + surname + ', ' + other_names)
+ m=SanitizeXML.xml(m)
+ end
+ x=@md.creator.translator.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:creator opf:file-as="#{m}" opf:role="trl">#{x}</dc:creator>}
+ else ''
+ end
+ illustrator=if defined? @md.creator.illustrator \
+ and @md.creator.illustrator =~/\S+/
+ m=''
+ @md.creator.illustrator_detail.each do |i|
+ surname=i[:the] \
+ ? i[:the]
+ : ''
+ other_names=i[:others] \
+ ? ', ' + i[:others]
+ : ''
+ m=(m.empty?) \
+ ? (surname + other_names)
+ : (m + '; ' + surname + ', ' + other_names)
+ m=SanitizeXML.xml(m)
+ end
+ x=@md.creator.illustrator.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:creator opf:file-as="#{m}" opf:role="ill">#{x}</dc:creator>}
+ else ''
+ end
+ date_published=if defined? @md.date.published \
+ and @md.date.published =~/\S+/
+ x=@md.date.published.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:date opf:event="published">#{x}</dc:date>}
+ else ''
+ end
+ subject=if defined? @md.classify.subject \
+ and @md.classify.subject =~/\S+/
+ x=@md.classify.subject.dup
+ x=SanitizeXML.xml(x)
+ %{\n <dc:subject>#{x}</dc:subject>}
+ else ''
+ end
+ language=if defined? @md.opt.lng \
+ and @md.opt.lng =~/\S+/
+ language=@md.opt.lng.gsub(/<br>/,'<br />')
+ %{\n <dc:language>#{language}</dc:language>}
+ else ''
+ end
+ rights=if defined? @md.rights.all \
+ and @md.rights.all =~/\S+/
+ rights=SanitizeXML.xml(@md.rights.all)
+ rights=rights.gsub(/<br\s*\/?>/,' ')
+ %{\n <dc:rights>#{rights}</dc:rights>}
+ else ''
+ end
+ f=SiSU_Env::FileOp.new(@md)
+ dgst=(@md.dgst.is_a?(Array) and @md.dgst.length > 1) ? @md.dgst[1] : 'na'
+ <<-WOK
+ <#{$ep[:o]}metadata
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xmlns:opf="http://www.idpf.org/2007/opf"
+ xmlns:dcterms="http://purl.org/dc/terms/"
+ xmlns:dc="http://purl.org/dc/elements/1.1/"
+ unique-identifier="urn:uuid:#{dgst}" version="2.0">
+ <dc:title>#{@md.title.full}</dc:title>
+ #{cover_image}#{author}#{editor}#{translator}#{illustrator}#{language}#{date_published}#{subject}#{rights}
+ <dc:identifier opf:scheme="URI">#{f.output_path.epub.url.gsub(/http:\/\//,'')}/#{f.base_filename.epub}</dc:identifier>
+ <dc:identifier id="bookid">urn:uuid:#{dgst}</dc:identifier>
+ <!-- <dc:identifier id="EPB-UUID">urn:uuid:#{dgst}</dc:identifier> -->
+ </#{$ep[:o]}metadata>
+ WOK
+ end
+ def manifest_open
+ <<-WOK
+ <manifest>
+ <!-- NCX -->
+ <item id="ncx" href="#{Ep[:f_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#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
+ WOK
+ end
+ def manifest_cover_image_information(md)
+ if defined? md.make.cover_image \
+ and @md.make.cover_image.is_a?(Hash) \
+ and md.make.cover_image[:cover] =~/\S+/
+ <<-WOK
+ <item id="cover_image#{Sfx[:epub_xhtml]}" href="cover_image#{Sfx[:epub_xhtml]}" media-type="application/xhtml+xml" />
+ WOK
+ else ''
+ end
+ end
+ def manifest_content(dob,fn_base,hashtag=nil)
+ fn=fn_base + Sfx[:epub_xhtml]
+ name=hashtag ? fn + hashtag : fn
+ <<-WOK
+ <item id="#{name}" href="#{name}" 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]
+ type=type.sub(/jpg/,'jpeg')
+ 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 XHTML files from manifest, idref attribute refers back to id in manifest (exclude images, CSS etc.).
+ <<-WOK
+ <spine toc="ncx">
+ WOK
+ end
+ def spine_cover_image
+ <<-WOK
+ <itemref idref="cover_image#{Sfx[:epub_xhtml]}" />
+ WOK
+ end
+ def spine_sisu_toc
+ <<-WOK
+ <itemref idref="index#{Sfx[:epub_xhtml]}" linear="yes" />
+ WOK
+ end
+ def spine(dob,fn_base,hashtag=nil)
+ fn=fn_base + Sfx[:epub_xhtml]
+ name=hashtag ? fn + hashtag : fn
+ <<-WOK
+ <itemref idref="#{name}" linear="yes" />
+ WOK
+ end
+ def spine_close
+ <<-WOK
+ </spine>
+ WOK
+ end
+ def guide_open
+ #guide: presentation order of XHTML files by reader).
+ <<-WOK
+ <guide>
+ WOK
+ end
+ def guide_cover_image
+ <<-WOK
+ <reference type="cover" title="Cover of #{SanitizeXML.xml(@md.title.full)}" href="cover_image#{Sfx[:epub_xhtml]}" />
+ WOK
+ end
+ def guide_sisu_toc
+ <<-WOK
+ <reference type="index#{Sfx[:epub_xhtml]}" href="index#{Sfx[:epub_xhtml]}" />
+ WOK
+ end
+ def guide(dob,fn_base,hashtag=nil)
+ fn=fn_base + Sfx[:epub_xhtml]
+ name=hashtag ? fn + hashtag : fn
+ name=name ? name : dob.name
+ guide_name=(name =~/#{Sfx[:epub_xhtml]}/) ? name : (name + Sfx[:epub_xhtml])
+ <<-WOK
+ <reference type="text" href="#{guide_name}" />
+ WOK
+ end
+ def guide_close
+ <<-WOK
+ </guide>
+ WOK
+ end
+ self
+ end
+ def table_close
+ %{ </font>
+#{the_table_close}}
+ end
+ def xhtml_close
+ %{#{SiSU_Proj_XHTML::Bits.new.credits_sisu_epub}
+ </body>
+</html>}
+ end
+ end
+ class HeadToc < HeadInformation
+ include SiSU_Parts_XHTML
+ def initialize(md)
+ super(md)
+ @md=md
+ @tocband_segtoc=make_seg
+ end
+ def manifest_link(text)
+ %{ <a href="#{@md.file.output_path.manifest.url}/#{@md.file.base_filename.manifest}" target="_top">#{text}</a>}
+ end
+ def concordance_link(text)
+ if @md.concord_make
+ %{<a href="#{@md.file.base_filename.html_concordance}" target="_top">
+ #{text}
+ </a>}
+ else ''
+ end
+ end
+ def head
+ %{#{doc_type}
+ <head>
+ <meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
+ #{@css.xhtml_epub}
+ </head>
+ <body lang="#{@md.opt.lng}">}
+ end
+ def concordance
+ if @md.concord_make
+ %{#{the_margin.css}
+ <h4 class="toc">
+ <a href="./#{@md.file.base_filename.html_concordance}">
+ <i>Concordance</i>
+ </a>
+ </h4>
+#{the_table_close}}
+ else
+ %{#{the_margin.css}
+#{the_table_close}}
+ end
+ end
+ def links_guide_open(type='horizontal')
+ (type=='vertical') \
+ ? links_guide_vertical_open
+ : links_guide_horizontal_open
+ end
+ def prefix_a
+ end
+ def rights
+ def all
+ rights=SanitizeXML.xml(@md.rights.all)
+ %{<p class="small_left">Rights: #{rights}</p>}
+ end
+ self
+ end
+ def prefix_b
+ %{<p class="small_left">Prefix: #{@md.prefix_b}}
+ end
+ def make_seg
+ concord=concordance_link(the_nav.txt_concordance)
+ %{<table summary="toc segment" border="0" cellpadding="3" cellspacing="0">
+<tr><td align="center" bgcolor="white">
+ #{the_nav.txt_toc_link}
+</td>
+<td align="center" bgcolor="white">
+ <font size=2>
+ #{concord}
+#{the_table_close}}
+ end
+ def manifest #check structure
+ manifest=manifest_link(the_nav.txt_manifest)
+ %{#{the_margin.txt_3}
+ #{the_font.paragraph_font_small}
+ #{manifest}
+ </font>
+#{the_table_close}}
+ end
+ def concordance #check structure
+ concord=concordance_link(the_nav.txt_concordance)
+ %{#{the_margin.txt_3}
+ #{the_font.paragraph_font_small}
+ #{concord}
+ </font>
+#{the_table_close}}
+ end
+ def metadata
+ %{#{the_margin.css}
+ <h4 class="toc">
+ <a href="#{@metalink}">
+ <i>MetaData</i>
+ </a>
+ </h4>
+#{the_table_close}}
+ end
+ end
+ class HeadSeg < HeadInformation
+ def initialize(md)
+ super(md)
+ end
+ def head
+ %{#{doc_type}
+ <head>
+ <title>
+ #{@per.seg_name_x[@per.seg_name_x_tracker]} -
+ #{@md.html_title}
+ </title>
+ <meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
+ #{@css.xhtml_epub}
+ </head>
+ <body lang="#{@md.opt.lng}">}
+ end
+ def endnote_mark
+%{
+ <hr class="endnote" />
+}
+ end
+ end
+ class HeadScroll < HeadToc
+ def initialize(md)
+ super(md)
+ end
+ def toc_owner_details
+ %{#{the_margin.txt_3}
+#{the_font.paragraph_font_small}
+ <a href="#owner.details">
+ Owner Details
+ <font size="1" color="#777777">
+ #{$ep[:hsp]*3}
+ </font>
+ </a>
+ </font>
+#{the_table_close}}
+ end
+ end
+ class FormatTextObject
+ include SiSU_Parts_XHTML
+ 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.is_a?(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=$1 #format[/\d~(\S+)/m,1]
+ @headname=(headname =~/^[a-zA-Z]/) \
+ ? %{<id="#{headname}">}
+ : %{<id="h#{headname}"></a>}
+ @headname=(headname =~/^[a-zA-Z]/) \
+ ? %{<a name="#{headname}" id="#{headname}"></a>}
+ : %{<a name="h#{headname}" id="h#{headname}"></a>}
+ end
+ end
+ elsif t_o.class.inspect =~/Object/
+ @dob=t_o if defined? t_o.is
+ @named=nametags_seg(@dob)
+ @txt=((defined? t_o.obj) ? t_o.obj : nil)
+ @ocn=((defined? t_o.ocn) ? t_o.ocn.to_s : nil)
+ @headname=((t_o.is==:heading and defined? t_o.name) ? t_o.name : nil)
+ else
+ if @md.opt.act[:maintenance][:set]==:on
+ p __FILE__ << ':' << __LINE__.to_s
+ p t_o.class
+ p caller
+ end
+ end
+ if @txt and not @txt.empty?
+ @txt=@txt.gsub(/#{Mx[:mk_o]}[-~]##{Mx[:mk_c]}/,'')
+ end
+ @p_num=ParagraphNumber.new(@md,@ocn)
+ end
+ def nametags_seg(dob) #FIX
+ tags=''
+ if defined? dob.tags \
+ and dob.tags.length > 0 # insert tags "hypertargets"
+ dob.tags.each do |t|
+ tags=tags << %{<a name="#{t}" />}
+ end
+ end
+ tags
+ end
+ def endnote_body
+ %{
+<p class="endnote">
+ #{@txt}
+</p>
+}
+ end
+ def endnote_body_indent
+ %{
+ <p class="endnote_indent">
+ #{@txt}
+ </p>
+}
+ end
+ def no_paranum
+ %{
+<div class="substance">
+ <label class="ocn">#{$ep[:hsp]}</label>
+ <p class="norm">
+ #{@txt}
+ </p>
+</div>
+}
+ end
+ def para_form_css(tag,attrib,txt) # 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',@txt)
+ end
+ def group
+ para_form_css('p','group',@txt)
+ end
+ def block
+ para_form_css('p','block',@txt)
+ end
+ def alt
+ para_form_css('p','alt',@txt)
+ end
+ def verse
+ para_form_css('p','verse',@txt)
+ end
+ def code
+ para_form_css('p','code',@txt)
+ end
+ def center
+ para_form_css('p','center',@txt)
+ end
+ def bold
+ para_form_css('p','bold',@txt)
+ end
+ def bullet
+ para_form_css('li','bullet',@txt)
+ end
+ def table
+ @txt=if @t_o.obj !~/^<table\s/
+ table=SiSU_XHTML_Shared::TableXHTML.new(@t_o) #move, make happen earlier
+ table.table.obj
+ else @txt
+ end
+ para_form_css('p','norm',@txt)
+ end
+ def break
+ @txt=@txt.gsub(/#{Mx[:br_page_new]}|#{Mx[:br_page]}|#{Mx[:br_page_line]}/,'<hr /><br />').
+ gsub(/#{Mx[:br_obj]}/,'<hr style="width:30%" /><br />')
+ para_form_css('p','norm',@txt)
+ end
+ def format(tag,attrib)
+ para_form_css(tag,attrib,@txt)
+ end
+ def title_heading(tag,attrib)
+ %{
+<div class="content">
+<#{tag} class="#{attrib}">
+ #{@named}#{@txt}
+ </#{tag}>
+</div>
+}
+ end
+ def title_heading0
+ DISABLE[:epub][:per_section_title] \
+ ? ''
+ : title_heading('h1','tiny')
+ end
+ def title_heading1
+ DISABLE[:epub][:per_section_title] \
+ ? ''
+ : title_heading('h1','tiny')
+ end
+ def title_heading2
+ DISABLE[:epub][:per_section_title] \
+ ? ''
+ : title_heading('h2','tiny')
+ end
+ def title_heading3
+ DISABLE[:epub][:per_section_title] \
+ ? ''
+ : title_heading('h3','tiny')
+ end
+ def title_heading4
+ ''
+ end
+ def seg_heading_sub(tag,attrib,txt)
+ txt=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',@txt)
+ end
+ def seg_heading6
+ seg_heading_sub('p','bold',@txt)
+ end
+ def seg_heading7
+ seg_heading_sub('p','bold',@txt)
+ end
+ def dl #check :trailer
+ "<dl><b>#{@txt}</b> #{@trailer}</dl>"
+ end
+ def table_css_end
+ '</table>
+ </p>
+ </div>'
+ end
+ def gsub_body #unused
+ @txt=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>').
+ 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>').
+ 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>')
+ else @txt
+ end
+ end
+ def bold_para
+ %{#{the_margin.txt_0}
+ <p class="bold">
+ #{@txt}
+ </p>
+#{the_margin.num_css}
+ #{$ep[:hsp]*3}
+#{the_table_close}}
+ end
+ def bold_heading #unused
+ @txt=@txt.gsub(/[1-9]~\S+/,'').
+ gsub(/[1-9]~/,'')
+ %{<p class="bold">
+ #{@txt}
+ </p>
+#{the_margin.num_css}
+ #{$ep[:hsp]*3}
+#{the_table_close}}
+ end
+ def toc_head_copy_at
+ @txt=SanitizeXML.xml(@txt)
+ %{<p class="center">#{@txt}</p>\n}
+ end
+ def center
+ @txt=SanitizeXML.xml(@txt)
+ %{<p class="center">#{@txt}</p>\n}
+ end
+ def bold
+ @txt=SanitizeXML.xml(@txt)
+ %{<p class="bold">#{@txt}</p>\n}
+ end
+ def center_bold
+ @txt=SanitizeXML.xml(@txt)
+ %{<p class="centerbold">#{@txt}</p>\n}
+ end
+ end
+ class FormatScroll < FormatTextObject
+ def initialize(md,txt)
+ super(md,txt)
+ end
+ end
+ class FormatSeg < FormatTextObject
+ def initialize(md,txt)
+ super(md,txt)
+ 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}#{fn}#{Sfx[:epub_xhtml]}#{@endnote_part_b}
+ </p>
+}
+ end
+ def clean(txt)
+ txt=txt.gsub(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}/,'').
+ gsub(/#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]}/,'')
+ 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=$1
+ note=note.gsub(/[\s]+/m,' ')
+ txt=txt.gsub(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ').
+ gsub(/<a[\n\s]+"[\n\s]+href="##{Mx[:note_ref]}\d+">#{$ep[:hsp]}<sup id="#{Mx[:note]}\d+">\d+<\/sup>#{$ep[:hsp]}/m,'').
+ gsub(/<a[\n\s]+"[\n\s]+href="##{Mx[:note_ref]}\d+">#{$ep[:hsp]}<sup id="#{Mx[:note]}\d+">\d+<\/sup>#{$ep[:hsp]}/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 subtoc_lev7
+ subtoc_lev('h7','subtoc') if @txt
+ end
+ def heading_sub(tag,attrib,txt)
+ txt=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',@txt)
+ end
+ def heading6
+ heading_sub('p','bold',@txt)
+ end
+ def heading7
+ heading_sub('h7','bold',@txt)
+ 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>
+#{the_table_close}}
+ end
+ def navigation_heading5
+ %{<p class="bold">
+ #{@txt}
+</p>}
+ end
+ def navigation_heading6
+ %{<p class="bold">
+ #{@txt}
+</p>}
+ end
+ def navigation_heading7
+ %{<p class="bold">
+ #{@txt}
+</p>}
+ end
+ def navigation_center
+ %{<p class="centerbold">#{@txt}</p>}
+ end
+ end
+ class FormatToc < FormatTextObject
+ 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 lev7
+ lev('h7','toc')
+ end
+ def lev0 #docinfo
+ lev('h0','toc')
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_epub2_persist.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2_persist.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_EPUB2_Persist
+ class Persist
+ @@persist=nil
+ attr_accessor :is0,:is1,:is2,:is3,:is4,:heading0,:heading1,:heading2,:heading3,:heading4, :title, :nav, :tocband_banner, :tocband_bannerless, :headings, :heading_endnotes, :main, :endnote_all, :tail, :credits, :heading_idx, :idx, :seg_endnotes, :seg_endnotes_array, :closed, :get_hash_fn, :get_hash_to, :seg_subtoc, :seg_subtoc_array, :fn, :seg_name ,:seg_name_x,:seg_name_x_tracker
+ def initialize(args=nil)
+ @@persist=args=(args ? args : (@@persist || persist_init_hash_values))
+ @is0=args[:is0]
+ @is1=args[:is1]
+ @is2=args[:is2]
+ @is3=args[:is3]
+ @is4=args[:is4]
+ @heading0=args[:heading0]
+ @heading1=args[:heading1]
+ @heading2=args[:heading2]
+ @heading3=args[:heading3]
+ @heading4=args[:heading4]
+ @title=args[:title]
+ @nav=args[:nav]
+ @tocband_banner=args[:tocband_banner]
+ @tocband_bannerless=args[:tocband_bannerless]
+ @headings=args[:headings]
+ @heading_endnotes=args[:heading_endnotes]
+ @main=args[:main]
+ @endnote_all=args[:endnote_all]
+ @tail=args[:tail]
+ @credits=args[:credits]
+ #@heading_idx=args[:heading_idx]
+ @idx=args[:idx]
+ @seg_endnotes=args[:seg_endnotes]
+ @seg_endnotes_array=args[:seg_endnotes_array]
+ @closed=args[:closed]
+ @get_hash_to=args[:get_hash_to]
+ @get_hash_fn=args[:get_hash_fn]
+ @seg_subtoc=args[:seg_subtoc]
+ @seg_subtoc_array=args[:seg_subtoc_array]
+ @fn=args[:fn]
+ @seg_name=args[:seg_name]
+ @seg_name_x=args[:seg_name_x]
+ @seg_name_x_tracker=args[:seg_name_x_tracker]
+ end
+ def is0
+ @is0
+ end
+ def is1
+ @is1
+ end
+ def is2
+ @is2
+ end
+ def is3
+ @is3
+ end
+ def is4
+ @is4
+ end
+ def heading0
+ @heading0
+ end
+ def heading1
+ @heading1
+ end
+ def heading2
+ @heading2
+ end
+ def heading3
+ @heading3
+ end
+ def heading4
+ @heading4
+ end
+ def title
+ @title
+ end
+ def nav
+ @nav
+ end
+ def tocband_banner
+ @tocband_banner
+ end
+ def tocband_bannerless
+ @tocband_bannerless
+ end
+ def headings
+ @headings
+ end
+ def heading_endnotes
+ @heading_endnotes
+ end
+ def main
+ @main
+ end
+ def endnote_all
+ @endnote_all
+ end
+ def tail
+ @tail
+ end
+ def credits
+ @credits
+ end
+ def heading_idx
+ @heading_idx
+ end
+ def idx
+ @idx
+ end
+ def seg_endnotes
+ @seg_endnotes
+ end
+ def seg_endnotes_array
+ @seg_endnotes_array
+ end
+ def closed
+ @closed
+ end
+ def get_hash_to
+ @get_hash_to
+ end
+ def get_hash_fn
+ @get_hash_fn
+ end
+ def seg_subtoc
+ @seg_subtoc
+ end
+ def seg_subtoc_array
+ @seg_subtoc_array
+ end
+ def fn
+ @fn
+ end
+ def seg_name
+ @seg_name
+ end
+ def seg_name_x
+ @seg_name_x
+ end
+ def seg_name_x_tracker
+ @seg_name_x_tracker
+ end
+ def persist_init_hash_values
+ {
+ is0: 0,
+ is1: 0,
+ is2: 0,
+ is3: 0,
+ is4: 0,
+ heading0: '',
+ heading1: '',
+ heading2: '',
+ heading3: '',
+ heading4: '',
+ tocband_banner: [],
+ tocband_bannerless: [],
+ title: [],
+ nav: [],
+ headings: [],
+ main: [],
+ idx: [],
+ tail: [],
+ credits: [],
+ endnote_all: [],
+ heading_endnotes: '',
+ seg_endnotes: {},
+ seg_endnotes_array: [],
+ closed: [],
+ get_hash_fn: '',
+ get_hash_to: '',
+ seg_subtoc: {},
+ seg_subtoc_array: [],
+ fn: '',
+ seg_name: [],
+ seg_name_x: [],
+ seg_name_x_tracker: 0,
+ }
+ end
+ def persist_init
+ @@persist=nil
+ Persist.new(persist_init_hash_values)
+ end
+ end
+ class PersistTOC
+ @@persist=nil
+ attr_accessor :seg,:seg_mini,:scr,:ncx,:opf
+ def initialize(args=nil)
+ @@persist=args=(args ? args : (@@persist || persist_init_hash_values))
+ @seg=args[:seg]
+ @seg_mini=args[:seg_mini]
+ @scr=args[:scr]
+ @ncx=args[:ncx]
+ @opf=args[:opf]
+ end
+ def seg
+ @seg
+ end
+ def seg_mini
+ @seg_mini
+ end
+ def scr
+ @scr
+ end
+ def ncx
+ @ncx
+ end
+ def opf
+ @opf
+ end
+ def persist_init_hash_values
+ {
+ seg: [],
+ seg_mini: [],
+ scr: [],
+ ncx: [],
+ opf: [],
+ }
+ end
+ def persist_init
+ @@persist=nil
+ PersistTOC.new(persist_init_hash_values)
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_epub2_segments.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2_segments.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_EPUB2_Seg
+ require_relative 'xhtml_shared' # xhtml_shared.rb
+ require_relative 'xhtml_epub2' # xhtml_epub2.rb
+ require_relative 'xhtml_epub2_persist' # xhtml_epub2_persist.rb
+ require_relative 'shared_metadata' # shared_metadata.rb
+ class Output
+ def initialize(md,outputfile,per,type='')
+ @md, @output_epub_cont_seg,@per,@type=
+ md,outputfile, per, type
+ end
+ def output
+ if @per.title =~/\S/
+ filename_seg=[]
+ filename_seg \
+ << @per.title \
+ << @per.nav
+ if @type=='endnotes'
+ @per.headings=[] #watch
+ txt_obj={ txt: 'Endnotes', ocn_display: ''}
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings \
+ << format_seg.title_heading1
+ filename_seg \
+ << @per.heading_endnotes \
+ << @per.headings \
+ << %{\n<div class="content">\n} \
+ << @per.endnote_all \
+ << '</div>'
+ elsif @type=='idx'
+ @per.headings=[]
+ txt_obj={ txt: 'Index', ocn_display: ''}
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings << format_seg.title_heading1
+ filename_seg \
+ << @per.heading_idx \
+ << @per.headings \
+ << %{\n<div class="content">\n} \
+ << @per.idx \
+ << '</div>'
+ elsif @type=='metadata'
+ metadata=SiSU_Metadata::Summary.new(@md).xhtml_display.metadata
+ @per.headings=[]
+ txt_obj={ txt: 'Metadata', ocn_display: ''}
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings \
+ << format_seg.title_heading1
+ filename_seg \
+ << @per.heading_idx \
+ << @per.headings \
+ << %{\n<div class="content">\n} \
+ << metadata \
+ << '</div>'
+ elsif @type=='sisu_manifest'
+ env=SiSU_Env::InfoEnv.new(@md.fns)
+ path_and_name,url_and_name= \
+ "#{env.path.output}/#{@md.fnb}/sisu_manifest.html",
+ "#{env.url.root}/#{@md.fnb}/sisu_manifest.html"
+ manifest=if FileTest.file?("#{path_and_name}")==true
+ <<WOK
+<p>A list of available output types may be available at the following url:</p>
+<p><a href="#{url_and_name}">#{url_and_name}</a></p>
+WOK
+ else ''
+ end
+ @per.headings=[]
+ txt_obj={ txt: 'Manifest', ocn_display: ''}
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings \
+ << format_seg.title_heading1
+ filename_seg \
+ << @per.heading_idx \
+ << @per.headings \
+ << %{\n<div class="content">\n} \
+ << manifest \
+ << '</div>'
+ else
+ filename_seg \
+ << @per.headings \
+ << @per.main \
+ << "\n</div>\n"
+ end
+ filename_seg \
+ << @per.tail \
+ << @per.nav \
+ << @per.closed
+ filename_seg=filename_seg.flatten.compact #watch
+ filename_seg.each do |str|
+ unless str =~/\A\s*\Z/
+ @output_epub_cont_seg \
+ << str.strip
+ end
+ end
+ @output_epub_cont_seg.close
+ end
+ end
+ end
+ class Seg
+ @@seg_name=[]
+ @@seg_url=''
+ @@tracker=0
+ attr_reader :seg_name_x,:seg_name_x_tracker
+ def initialize(md='',data='')
+ @md,@data=md,data
+ @per=SiSU_XHTML_EPUB2_Persist::Persist.new
+ @seg_name_x=@per.seg_name_x=(@@seg_name || [])
+ @seg_name_x_tracker=@per.seg_name_x_tracker=(@@tracker || 0)
+ @make=SiSU_Env::ProcessingSettings.new(@md) if @md
+ end
+ def songsheet
+ begin
+ data=get_subtoc_endnotes(@data,@per)
+ data=articles(data,@per)
+ SiSU_XHTML_EPUB2_Seg::Seg.new.cleanup(@md,@per) # (((( added ))))
+ #### (((( END )))) ####
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ SiSU_XHTML_EPUB2_Persist::Persist.new.persist_init
+ @@seg_name=@per.seg_name=[]
+ end
+ end
+ protected
+ def articles(data,per)
+ @per=per
+ tracking,newfile=0,0
+ printed_endnote_seg='n'
+ idx_xhtml=nil
+ if @md.book_idx
+ idx_xhtml=SiSU_Particulars::CombinedSingleton.
+ instance.get_idx_xhtml(@md).xhtml_idx
+ idx_xhtml.each do |x|
+ @per.idx << x
+ end
+ @per.heading_idx=''
+ end
+ data.each do |dob|
+ if (dob.is == :heading \
+ || dob.is == :heading_insert) \
+ && dob.ln == 4
+ @@seg_name << dob.name
+ @per.seg_name = @@seg_name
+ dob.name
+ end
+ end
+ @per.seg_name_x=@per.seg_name
+ @per.seg_name.length
+ testforartnum=@per.seg_name_x
+ if (@md.opt.act[:verbose][:set]==:on \
+ || @md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ @per.seg_name.length
+ )
+ end
+ SiSU_Particulars::CombinedSingleton.
+ instance.get_map_nametags(@md).nametags_map #p map_nametags
+ data.each do |dob|
+ #if defined? dob.obj \
+ #and dob.obj =~/href="#{Xx[:segment]}#+\S+?"/
+ # ##Consider: remove, reinstate earlier?
+ # #while dob.obj =~/href="#{Xx[:segment]}#+(\S+?)"/
+ # # m=$1
+ # # if map_nametags[m][:segname]
+ # # dob.obj=dob.obj.sub(/href="#{Xx[:segment]}#+(\S+?)"/,%{href="#{map_nametags[m][:segname]}#{Sfx[:html]}#\\1"})
+ # # else
+ # # p "NOT FOUND name_tags: #{m}"
+ # # dob.obj=dob.obj.sub(/href="#{Xx[:segment]}#+(\S+?)"/,%{href="#\\1"}) # not satisfactory
+ # # end
+ # #end
+ #end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==4
+ @per.heading4=dob.obj
+ @per.is4=newfile=1
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==3
+ @per.heading3=dob.obj
+ @per.is4,@per.is3=0,1
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==2
+ @per.heading2=dob.obj
+ @per.is4,@per.is3,@per.is2=0,0,1
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==1
+ @per.heading1=dob.obj
+ @per.is4,@per.is3,@per.is2,@per.is1=0,0,0,1
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==0
+ @per.heading0=dob.obj
+ @per.is4,@per.is3,@per.is2,@per.is1,@per.is0=0,0,0,0,1
+ end
+ if (@per.is0 && !@per.is1 && !@per.is2 && !@per.is3 && !@per.is4)
+ if not (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==0
+ $_ #; check
+ end
+ end
+ if @per.is4==1
+ dir_epub_cont="#{@md.env.processing_path.epub}/#{Ep[:d_oebps]}"
+ if newfile==1 \
+ or dob.obj =~/^#{Mx[:br_endnotes]}|^#{Mx[:br_eof]}/
+ newfile=0
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==4
+ if tracking != 0
+ tail(@md,@per)
+ #SiSU_XHTML_EPUB2_Seg::Seg.new(@md,@per).tail
+ segfilename="#{dir_epub_cont}/#{@per.seg_name_x[tracking-1]}#{Sfx[:epub_xhtml]}"
+ output_epub_cont_seg=File.new(segfilename,'w') if @per.seg_name_x[tracking-1]
+ if dob.is==:heading \
+ or @per.seg_name_x[tracking-1] !~/endnotes|book_index|metadata/
+ SiSU_XHTML_EPUB2_Seg::Output.new(@md,output_epub_cont_seg,@per).output
+ elsif dob.is==:heading_insert
+ if @per.seg_name_x[tracking-1]=='endnotes'
+ SiSU_XHTML_EPUB2_Seg::Output.new(@md,output_epub_cont_seg,@per,'endnotes').output
+ elsif @per.seg_name_x[tracking-1]=='book_index'
+ SiSU_XHTML_EPUB2_Seg::Output.new(@md,output_epub_cont_seg,@per,'idx').output
+ @per.idx=[]
+ elsif @per.seg_name_x[tracking-1]=='metadata' # navigation bug FIX
+ SiSU_XHTML_EPUB2_Seg::Output.new(@md,output_epub_cont_seg,@per,'metadata').output
+ else puts "#{__FILE__}::#{__LINE__}"
+ end
+ else puts "#{__FILE__}::#{__LINE__}"
+ end
+ SiSU_XHTML_EPUB2_Seg::Seg.new.reinitialise(per)
+ heading_art(dob)
+ head(dob)
+ if @per.seg_name_x[tracking] =='metadata'
+ segfilename="#{dir_epub_cont}/#{@per.seg_name_x[tracking]}#{Sfx[:epub_xhtml]}"
+ output_epub_cont_seg=File.new(segfilename,'w')
+ SiSU_XHTML_EPUB2_Seg::Output.new(@md,output_epub_cont_seg,@per,'metadata').output
+ SiSU_XHTML_EPUB2_Seg::Seg.new.reinitialise(per)
+ #BUG navigation bug with items following metadata, and occurring before manifest, this becomes a bug ... work area for book index, FIX
+ end
+ #@output_epub_cont_seg.closed #%(((( EOF )))) -->
+ end
+ if tracking==0
+ heading_art(dob)
+ head(dob)
+ end
+ end
+ tracking=tracking+1
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==4 \
+ && dob.name
+ @per.get_hash_to=dob.name
+ @per.get_hash_fn=dob.name
+ end
+ if dob.obj.is_a?(String)
+ markup(dob)
+ elsif dob.obj.is_a?(Array)
+ dob.obj.each do |pg|
+ markup(pg)
+ end
+ end
+ if testforartnum[tracking-1] =~/endnote/
+ if printed_endnote_seg=='n'
+ printed_endnote_seg='y'
+ end
+ end
+ end
+ end
+ data
+ end
+ def heading_art(dob)
+ @per.title=SiSU_XHTML_EPUB2_Format::HeadSeg.new(@md).head
+ end
+ def head(dob)
+ clean=/<!.*?!>|<:.*?>$/
+ @p_num ||= ''
+ if @per.is0==1
+ if defined? @md.creator.author \
+ and @md.creator.author
+ @author=%{<b>#{@md.creator.author}</b>\n}
+ end
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ txt_obj={ txt: @per.heading0, ocn_display: @p_num.ocn_display }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings << format_seg.title_heading0.gsub(clean,'')
+ @per.heading0=@per.heading0.
+ gsub(/#{$ep[:hsp]}<a name="-[\d*+]+" href="#_[\d*+]+">#{$ep[:hsp]}<sup>[\d*+]+<\/sup>#{$ep[:hsp]}<\/a>/,'')
+ end
+ if @per.is1==1
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ txt_obj={ txt: @per.heading1, ocn_display: @p_num.ocn_display }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings << format_seg.title_heading1.gsub(clean,'')
+ @per.heading1=@per.heading1.
+ gsub(/#{$ep[:hsp]}<a name="-[\d*+]+" href="#_[\d*+]+">#{$ep[:hsp]}<sup>[\d*+]+<\/sup>#{$ep[:hsp]}<\/a>/,'')
+ end
+ if @per.is2==1
+ heading2=@per.heading2
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ txt_obj={ txt: heading2, ocn_display: @p_num.ocn_display }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings << format_seg.title_heading2.gsub(clean,'')
+ @per.heading2=@per.heading2.
+ gsub(/#{$ep[:hsp]}<a name="-[\d*+]+" href="#_[\d*+]+">#{$ep[:hsp]}<sup>[\d*+]+<\/sup>#{$ep[:hsp]}<\/a>/,'')
+ end
+ if @per.is3==1
+ heading3=@per.heading3
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ txt_obj={ txt: heading3, ocn_display: @p_num.ocn_display }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings << format_seg.title_heading3.gsub(clean,'')
+ @per.heading3=@per.heading3.
+ gsub(/#{$ep[:hsp]}<a name="-[\d*+]+" href="#_[\d*+]+">#{$ep[:hsp]}<sup>[\d*+]+<\/sup>#{$ep[:hsp]}<\/a>/,'')
+ end
+ if @per.is4==1
+ heading4=@per.heading4
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ txt_obj={ txt: heading4, ocn_display: @p_num.ocn_display }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ @per.headings \
+ << format_seg.title_heading4.gsub(clean,'')
+ end
+ @@tracker=@@tracker+1
+ end
+ def markup(dob)
+ @debug=[]
+ if dob.is ==:heading \
+ || dob.is ==:heading_insert \
+ || dob.is ==:para
+ #extend as necessary FIX
+ @p_num=SiSU_XHTML_EPUB2_Format::ParagraphNumber.new(@md,dob.ocn)
+ end
+ sto=SiSU_XHTML_EPUB2_Format::FormatTextObject.new(@md,dob)
+ dob_xhtml=if dob.is==:heading \
+ || dob.is==:heading_insert \
+ || dob.is==:para
+ dob_xhtml=if dob.is==:heading \
+ or dob.is==:heading_insert
+ if dob.ln==4
+ sto.seg_heading4 # work on see SplitTextObject
+ elsif dob.ln==5
+ sto.seg_heading5
+ elsif dob.ln==6
+ sto.seg_heading6
+ elsif dob.ln==7
+ sto.seg_heading7
+ end
+ elsif dob.is==:para
+ if dob.indent \
+ and dob.hang \
+ and dob.indent =~/[0-9]/ \
+ and dob.hang =~/[0-9]/
+ if dob.bullet_
+ (dob.indent =~/[1-9]/) \
+ ? sto.format('li',"i#{dob.indent}")
+ : sto.format('li','bullet')
+ elsif dob.indent == dob.hang
+ sto.format('p',"i#{dob.indent}")
+ elsif dob.indent != dob.hang
+ sto.format('p',"h#{dob.hang}i#{dob.indent}")
+ else sto.para
+ end
+ else sto.para
+ end
+ end
+ elsif dob.is ==:block \
+ || dob.is ==:group \
+ || dob.is ==:alt
+ sto.para #fix this should be block type specific #FIX
+ elsif dob.is==:verse
+ sto.verse
+ elsif dob.is==:code
+ sto.code
+ elsif dob.is==:table
+ sto.table
+ elsif dob.is==:break
+ sto.break
+ end
+ if @md.flag_separate_endnotes # may need to revisit, check
+ dob.obj=dob.obj.gsub(/"\s+href="##{Mx[:note_ref]}(\d+)">/,
+ %{" href=\"endnotes#{Sfx[:epub_xhtml]}##{Mx[:note_ref]}\\1">})
+ #endnote- twice #removed file type
+ end
+ if (dob.is ==:heading \
+ || dob.is==:heading_insert \
+ || dob.is==:para) \
+ && (not dob.ocn or dob.ocn.to_s.empty?)
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,dob)
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert \
+ || dob.is==:para) \
+ and dob.note_
+ #dob.obj =~/<a href="#note_ref\d+">&nbsp;<sup id=/ #endnote- note-
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,dob)
+ dob.obj=format_seg.no_paranum
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ and dob.ln==4
+ @per.main << %{\n<div class="content">\n}
+ @per.main << dob_xhtml
+ if @make.build.segsubtoc?
+ @per.main << @per.seg_subtoc[@per.get_hash_fn]
+ #% insertion of sub-toc
+ end
+ else
+ @per.main << dob_xhtml
+ end
+ end
+ def tail(md,per)
+ @md,@per=md,per
+ format_head_seg=SiSU_XHTML_EPUB2_Format::HeadSeg.new(@md)
+ if @md.flag_auto_endnotes \
+ and @per.seg_endnotes[@per.get_hash_fn]
+ @per.tail << %{\n<div class="content">\n<div class="endnote">\n}
+ if @per.seg_endnotes[@per.get_hash_fn].flatten.length > 0
+ @per.tail << format_head_seg.endnote_mark
+ @per.tail << @per.seg_endnotes[@per.get_hash_fn].flatten
+ #endnotes deposited at end of individual segments ||@|EXTRACTION OF ENDNOTES|
+ end
+ @per.tail << '</div>'
+ @per.tail << '</div>' #this div closes div class content
+ end
+ @per.closed=[]
+ @per.closed << format_head_seg.xhtml_close
+ end
+ def reinitialise(per)
+ per.headings,per.main,per.tail,per.credits=Array.new(4){[]}
+ end
+ def cleanup(md,per)
+ reinitialise(per)
+ @@tracker=0
+ @per.seg_endnotes,@per.seg_subtoc={},{}
+ @per.seg_endnotes_array,@per.seg_subtoc_array=[],[]
+ per.endnote_all=[]
+ end
+ def get_subtoc_endnotes(data,per) #get endnotes & sub-table of contents subtoc
+ @per=per
+ data.each do |dob|
+ dob.obj=dob.obj.gsub(/<a name=\"h\d.*?\">(.+?)<\/a>/mi,'\1')
+ if @md.flag_auto_endnotes
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln.to_s =~/^[1-4]/ \
+ and not @per.fn.to_s.empty?
+ @per.seg_endnotes[@per.fn]=[]
+ @per.seg_endnotes[@per.fn] << @per.seg_endnotes_array
+ @per.seg_endnotes_array=[] if dob.ln==4
+ end
+ if (dob.is==:heading \
+ || dob.is==:heading_insert) \
+ && dob.ln==4
+ #% EXTRACTION OF SUB-TOCs & SEGMENT NAME, after EXTRACTION OF ENDNOTES & SUB-TOCs
+ @per.seg_subtoc[@per.fn]=@per.seg_subtoc_array
+ @per.seg_subtoc_array=[]
+ if dob.name \
+ and dob.obj
+ @per.fn=dob.name
+ else
+ @per.fn=(dob.name =~/\S+/) \
+ ? dob.name
+ : ''
+ end
+ end
+ end
+ if dob.is==:heading \
+ && dob.ln.to_s =~/^[5-7]/
+ case dob.ln
+ when 5
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,dob)
+ subtoc=format_seg.subtoc_lev5 #keep and make available, this is the subtoc
+ when 6
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,dob)
+ subtoc=format_seg.subtoc_lev6 #keep and make available, this is the subtoc
+ when 7
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,dob)
+ subtoc=format_seg.subtoc_lev7 #keep and make available, this is the subtoc
+ end
+ @per.seg_subtoc_array << subtoc
+ end
+ if @md.flag_auto_endnotes
+ ast,pls='&#042;','&#043;'
+ if dob.obj =~/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(?:\d|#{ast}|#{pls})+ / \
+ and dob.is !=:code # endnote-
+ endnote_array=[]
+ if dob.obj=~/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}/m
+ endnote_array << dob.obj.scan(/#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}/m)
+ end
+ if dob.obj=~/#{Mx[:en_b_o]}#{ast}\d+\s.+?#{Mx[:en_b_c]}/m
+ endnote_array \
+ << dob.obj.scan(/#{Mx[:en_b_o]}#{ast}\d+\s.+?#{Mx[:en_b_c]}/m)
+ end
+ if dob.obj=~/#{Mx[:en_b_o]}#{pls}\d+\s.+?#{Mx[:en_b_c]}/m
+ endnote_array \
+ << dob.obj.scan(/#{Mx[:en_b_o]}#{pls}\d+\s.+?#{Mx[:en_b_c]}/m)
+ end
+ endnote_array=endnote_array.flatten #.compact #check compacting
+ endnote_array.each do |note|
+ note_match=note.dup
+ note_match_seg=note.dup
+ e_n=note_match_seg[/(?:#{Mx[:en_a_o]}(?:\d|#{ast}|#{pls})+|#{Mx[:en_b_o]}(?:#{ast}|#{pls})\d+)\s+(.+?)(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/m,1]
+ try=e_n.split(/<br(?: \/)?>/)
+ try.each do |e|
+ txt_obj={ txt: e }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ note_match=if e =~/#{Mx[:pa_o]}i[1-9]#{Mx[:pa_c]}/
+ format_seg.endnote_body_indent
+ else format_seg.endnote_body
+ end
+ @per.seg_endnotes_array << note_match
+ end
+ try.join('<br \/>')
+ #% creation of separate end segment/page of all endnotes referenced back to reference segment
+ m=/(?:#{Mx[:en_a_o]}(?:\d|#{ast}|#{pls})+|#{Mx[:en_b_o]}(?:#{ast}|#{pls})\d+)\s+(.+?href=")(##{Mx[:note_ref]}(?:\d|_a|_b)+".+)(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/mi
+ endnote_part_a=note_match_seg[m,1]
+ endnote_part_b=note_match_seg[m,2]
+ txt_obj={
+ endnote_part_a: endnote_part_a,
+ endnote_part_b: endnote_part_b
+ }
+ format_seg=SiSU_XHTML_EPUB2_Format::FormatSeg.new(@md,txt_obj)
+ note_match_all_seg=format_seg.endnote_seg_body(@per.fn) #BUG WATCH 200408
+ @per.endnote_all << note_match_all_seg
+ end
+ dob.obj=dob.obj.gsub(/(?:#{Mx[:en_a_o]}.+?#{Mx[:en_a_c]}|#{Mx[:en_b_o]}.+?#{Mx[:en_b_c]})\s*/m,' ')
+ end
+ end
+ end
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_epub2_tune.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_epub2_tune.rb"
+# <<sisu_document_header>>
+require_relative 'dp' # dp.rb
+module SiSU_XHTML_EPUB2_Tune
+ require_relative 'se' # se.rb
+ include SiSU_Env; include SiSU_Screen
+ require_relative 'xhtml_parts' # xhtml_parts.rb
+ require_relative 'xhtml_epub2_format' # xhtml_epub2_format.rb #watch
+ @@line_mode=''
+ @@endnote_array=[]
+ @@endnote_call_counter=1
+ @@table_align='<table summary='' width="96%" border="0" bgcolor="white" cellpadding="0" col="3">
+<tr ...><td width="2%" align="right">
+&nbsp\;</td>
+<td width="94%" valign="top" align="justify">'
+ @@table_align_close='</td>
+<td width="4%" align="right" valign="top">
+<font size="1" color="#777777">
+&nbsp;&nbsp;&nbsp;</font> </td></tr></table>'
+ @@counter,@@column,@columns=0,0,0
+ class Output
+ def initialize(data,md)
+ @data,@md=data,md
+ @file=SiSU_Env::InfoFile.new(@md.fns)
+ @cX=SiSU_Screen::Ansi.new(@md.opt.act[:color_state][:set]).cX
+ end
+ def hard_output
+ @filename_tune=@file.write_file_processing.html_tune
+ data=[]
+ @data.each {|x| x.obj.strip; data << x if not x.obj.empty?} #1.9 array?
+ data.each do |dob|
+ @filename_tune.puts dob, "\n" #check
+ end
+ end
+ def marshal
+ File.open(@file.marshal.xhtml_tune,'w') {|f| Marshal.dump(@data.to_a,f)}
+ end
+ end
+ class CleanXHTML
+ def initialize(html='')
+ @html=html
+ end
+ def clean
+ html=@html
+ str=if html.is_a?(String)
+ html
+ else html.obj
+ end
+ str=str.gsub(/#{Mx[:gl_o]}(#[0-9]{3})#{Mx[:gl_c]}/u,'&\1;').
+ gsub(/#{Mx[:gl_o]}#([a-z]{2,4})#{Mx[:gl_c]}/u,'&\1;').
+ gsub(/<br>/u,'<br />').
+ gsub(/#{Mx[:nbsp]}/u,$ep[:hsp])
+ end
+ end
+ class Tune
+ include SiSU_Parts_XHTML
+ def initialize(data,md)
+ @data,@md=data,md
+ @sys=SiSU_Env::SystemCall.new
+ @env=SiSU_Env::InfoEnv.new(@md.fns)
+ end
+ def songsheet
+ begin
+ @cX=SiSU_Screen::Ansi.new(@md.opt.act[:color_state][:set]).cX
+ if (@md.opt.act[:verbose][:set]==:on \
+ || @md.opt.act[:verbose_plus][:set]==:on \
+ || @md.opt.act[:maintenance][:set]==:on)
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ 'Tune'
+ ).txt_grey
+ end
+ data=SiSU_XHTML_EPUB2_Tune::Tune.new(@data,@md).amp_angle_brackets
+ data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).endnotes_html
+ data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).url_markup
+ data=SiSU_XHTML_EPUB2_Tune::Tune.new(data,@md).markup
+ if @md.opt.act[:maintenance][:set]==:on #Hard Output Tune Optional on/off here
+ data=SiSU_XHTML_EPUB2_Tune::Output.new(data,@md).hard_output
+ SiSU_XHTML_EPUB2_Tune::Output.new(data,@md).marshal
+ end
+ SiSU_XHTML_EPUB2_Tune::Tune.new(@data,@md).output
+ rescue
+ SiSU_Errors::Rescued.new($!,$@,@md.opt.selections.str,@md.fns).location do
+ __LINE__.to_s + ':' + __FILE__
+ end
+ ensure
+ end
+ end
+ def markup
+ @tuned_file=[]
+ @data.each do |dob|
+ dob.obj=dob.obj.gsub(/#{Mx[:mk_o]}#([a-zA-Z]+)#{Mx[:mk_c]}/,'&\1;').
+ gsub(/#{Mx[:mk_o]}(#[0-9]+)#{Mx[:mk_c]}/,'&\1;')
+ dob.obj=dob.obj.gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,'<br />') unless dob.is==:table
+ dob.obj=dob.obj.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'<b>\1</b>').
+ gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'<i>\1</i>').
+ gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'<u>\1</u>').
+ gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'<sup>\1</sup>').
+ gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'<sub>\1</sub>').
+ gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'<ins>\1</ins>').
+ gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'<cite>\1</cite>').
+ gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'<del>\1</del>').
+ gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,'<tt>\1</tt>'). # tt, kbd
+ gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,'').
+ gsub(/#{Mx[:gl_bullet]}/m,"●#{$ep[:hsp]*2}").
+ gsub(/#{Dx[:url_o]}/,Dx[:url_o_xml]).gsub(/#{Dx[:url_c]}/,Dx[:url_c_xml]).
+ gsub(/#{Mx[:nbsp]}/,$ep[:hsp]).
+ gsub(/<(p|br)>/,'<\1 />')
+ dob.obj=SiSU_XHTML_EPUB2_Tune::CleanXHTML.new(dob.obj).clean
+ @tuned_file << dob
+ end
+ end
+ def urls(data)
+ @words=[]
+ map_nametags=SiSU_Particulars::CombinedSingleton.instance.get_map_nametags(@md).nametags_map #p map_nametags
+ data.each do |word|
+ @words << if word=~/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
+ http_=true
+ if word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/
+ m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/.match(word).captures
+ elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/
+ http_=false
+ m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}(\S+?)#{Mx[:rel_c]}/.match(word).captures
+ elsif word =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}image/
+ m,u=/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}(image)/.match(word).captures
+ end
+ case m
+ when /\.png|\.jpg|\.gif|c=|\s\d+x\d+/
+ w,h=/\s(\d+)x(\d+)/.match(m).captures if m =~/\s\d+x\d+/
+ w=%{width="#{w}"} if w
+ h=%{height="#{h}"} if h
+ c=m[/"(.+?)"/m,1]
+ caption=%{<br /><p class="caption">#{c}</p>} if c
+ png=m.scan(/\S+/)[0]
+ image_path=@md.file.output_path.epub.rel_image #image_path=@env.url.images_epub
+ ins=if u \
+ and u.strip !~/^image$/
+ %{<a href="#{u}"><img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0" /></a>#{caption}}
+ else %{<img src="#{image_path}/#{png}" #{w} #{h} naturalsizeflag="0" align="bottom" border="0" />#{caption}}
+ end
+ word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/,ins)
+ else
+ link=m[/(.+)/m]
+ png=m.scan(/\S+/)[0].strip
+ link=link.strip
+ u=u.sub(/^#*/,'') #make neater
+ if map_nametags[u] \
+ and map_nametags[u][:segname]
+ u=unless http_
+ u=if u=~/^\d+$/
+ u.gsub(/^(\d+)$/,"#{map_nametags[u][:segname]}#{Sfx[:xhtml]}#o\\1") if u !~/\//
+ else
+ u.gsub(/(\S+)/,"#{map_nametags[u][:segname]}#{Sfx[:xhtml]}#\\1") if u !~/\//
+ end
+ else u
+ end
+ elsif u =~/^:/
+ u=u.gsub(/^:/,"#{@env.url.root}/")
+ elsif u =~/^\.\.\//
+ u=u.gsub(/^\.\.\//,"#{@env.url.root}/")
+ elsif u =~/https?:\/\//
+ else p "NOT FOUND name_tags: #{u}"
+ end
+ ins=%{<a href="#{u}">#{link}</a>}
+ word=word.gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,ins).
+ gsub(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,ins)
+ end
+ word
+ else word
+ end
+ word
+ end
+ @words=@words.join(' ')
+ end
+ def url_markup
+ data=@data
+ @tuned_file=[]
+ data.each do |dob|
+ unless dob.is==:code
+ if dob.obj =~/<::\s+/ #watch
+ dob.obj=dob.obj.gsub(/<::\s+(\S+?)\s+!>/,
+ %{<img src="#{@env.url.images_epub}/c_\\1.png" alt="\\1" width="14" height="14" align="bottom" border="0" />})
+ end
+ if dob.obj =~/<:image\s+/
+ dob.obj=dob.obj.gsub(/<:image\s+(http\S+)\s+(\S+)\s+(\S+)\s+(\S+)\s+>/,
+ %{<a href="\\1"><img src="#{@env.url.images_epub}/\\2" \\3 \\4 naturalsizeflag="0" align="bottom" border="0" /></a>}).
+ gsub(/<:image\s+(http\S+)\s+(\S+)\s+>/,
+ %{<a href="\\1"><img src="#{@env.url.images_epub}/\\2" naturalsizeflag="0" align="bottom" border="0" /></a>}).
+ gsub(/<:image\s+(\S+)\s+(\S+)\s+(\S+)\s+>/,
+ %{<img src="#{@env.url.images_epub}/\\1" \\2 \\3 naturalsizeflag="0" align="bottom" border="0" />}).
+ gsub(/<:image\s+(\S+)\s+>/,
+ %{<img src="#{@env.url.images_epub}/\\1" naturalsizeflag="0" align="bottom" border="0" />})
+ end
+ if dob.obj =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)/
+ @word_mode=dob.obj.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}|image)[()\[\]]*[,.;:!?'"]{0,2}|(?:#{Mx[:gl_o]}\S+?#{Mx[:gl_c]})+|[^#{Mx[:lnk_o]}#{Mx[:lnk_c]}]+/mu)
+ words=urls(@word_mode)
+ dob.obj=dob.obj.gsub(/.+/m,words)
+ end
+ dob.obj=dob.obj.gsub(/\\copyright/i,%{<sup>&copy;</sup>})
+ dob.obj=if (dob.obj !~/\<:ad\s+\.\.\//)
+ dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*!\>/,
+ %{\n<center><a href="http:\/\/\\1" target="external"><img src="#{@env.url.images_epub}/\\2" alt="\\3" /></a></center>\n})
+ else
+ dob.obj.gsub(/\<:ad\s+(\S+)?\s+(\S+\.png)\s+(.+)?\;\s+(.+)?\;\s*\>/,
+ %{\n<center><a href="\\1" target="_top"><img src="#{@env.url.images_epub}/\\2" alt="\\3" /></a></center>\n})
+ end
+ dob.obj=dob.obj.gsub(/!pick/,%{<img border="0" height="15" width="15" src="#{@env.url.images_epub}/#{the_icon.i_choice}" alt="stellar" />}).
+ gsub(/!new/,%{#{$ep[:hsp]}<img border="0" height="15" width="15" src="#{@env.url.images_epub}/#{the_icon.i_new}" alt="new" />}).
+ gsub(/<:h(.{1,7}?)>/,'<a href="#h\1">\1</a>').
+ gsub(/<:to(\d{1,7}?)>/,%{<a href="#to\\1">to#{$ep[:hsp]}\{#{$ep[:hsp]}\\1#{$ep[:hsp]}\}</a> }).
+ gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'<a href="\1" target="_top">\1</a>'). #http ftp matches escaped, no decoration
+ gsub(/#{Mx[:url_o]}([a-zA-Z0-9._-]+\@\S+?\.[a-zA-Z0-9._-]+)#{Mx[:url_c]}/,%{#{the_url_decoration.xml_open}<a href="mailto:\\1">\\1</a>#{the_url_decoration.xml_close}}).
+ gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,%{#{the_url_decoration.xml_open}<a href="\\1" target="_top">\\1</a>#{the_url_decoration.xml_close}}) #http ftp matches with decoration
+ if dob.obj =~/..\/\S+/ \
+ and dob.obj !~/(\"..\/\S+?\"|>\s*..\/\S+<)/
+ dob.obj=dob.obj.gsub(/(\.\.\/\S+)/,'<a href="\1">\1</a>')
+ end
+ dob.obj=dob.obj.gsub(/<a href="\.\.\//,%{<a href="#{the_url.site}/})
+ else
+ dob.obj=dob.obj.gsub(/</m,'&lt;').gsub(/>/m,'&gt;')
+ end
+ @tuned_file << dob
+ end
+ end
+ def amp_angle_brackets
+ data,data_new=@data,[]
+ data.each do |dob|
+ dob.obj=dob.obj.
+ gsub(/&/u,'&amp;').
+ gsub(/</u,'&lt;').gsub(/>/u,'&gt;')
+ data_new << dob
+ end
+ data_new
+ end
+ def endnotes_html
+ data=@data
+ @tuned_file=[]
+ a,s='_a','_s'
+ ast,pls='&#042;','&#043;'
+ data.each do |dob|
+ unless dob.is ==:code
+ dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(\d+)\s+(.+?)(#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/,
+ %{#{Mx[:nbsp]}<a href="##{Mx[:note]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}\\2">\\2</sup>#{Mx[:nbsp]}</a> } + #note- endnote-
+ %{\\1\\2 <a href="##{Mx[:note_ref]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note]}\\2">\\2.</sup></a> \\3 \\4}). #endnote- note- (careful may have switched)
+ gsub(/(#{Mx[:en_b_o]})[*](\d+)\s+(.+?)(#{Mx[:en_b_c]})/,
+ %{#{Mx[:nbsp]}<a href="##{Mx[:note_astx]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref_astx]}\\2">#{ast}\\2</sup>#{Mx[:nbsp]}</a> } + #note- endnote-
+ %{\\1#{ast}\\2 <a href="##{Mx[:note_ref_astx]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_astx]}\\2">#{ast}\\2.</sup></a> \\3 \\4}). #endnote- note- (careful may have switched)
+ gsub(/(#{Mx[:en_b_o]})[+](\d+)\s+(.+?)(#{Mx[:en_b_c]})/,
+ %{#{Mx[:nbsp]}<a href="##{Mx[:note_plus]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref_plus]}\\2">#{pls}\\2</sup>#{Mx[:nbsp]}</a> } + #note- endnote-
+ %{\\1#{pls}\\2 <a href="##{Mx[:note_ref_plus]}\\2">#{Mx[:nbsp]}<sup id="#{Mx[:note_plus]}\\2">#{pls}\\2.</sup></a> \\3 \\4}) #endnote- note- (careful may have switched) # double-check there may here be a bug
+ if dob.obj =~/#{Mx[:en_a_o]}([*+]+)\s+.+?#{Mx[:en_a_c]}/
+ m=$1.length.to_i
+ dob.obj=dob.obj.gsub(/(#{Mx[:en_a_o]})[*]+\s+(.+?)(#{Mx[:en_a_c]})/,
+ %{#{Mx[:nbsp]}<a href="##{Mx[:note]}#{a*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}#{a*m}">#{ast*m}</sup>#{Mx[:nbsp]}</a> } + #note- endnote-
+ %{\\1#{ast*m} <a href="##{Mx[:note_ref]}#{a*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note]}#{a*m}">#{ast*m}</sup></a> \\2 \\3}). #endnote- note- (careful may have switched)
+ gsub(/(#{Mx[:en_a_o]})([+]+)\s+(.+?)(#{Mx[:en_a_c]})/,
+ %{#{Mx[:nbsp]}<a href="##{Mx[:note]}#{s*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note_ref]}#{s*m}">#{pls*m}</sup>#{Mx[:nbsp]}</a> } + #note- endnote-
+ %{\\1#{pls*m} <a href="##{Mx[:note_ref]}#{s*m}">#{Mx[:nbsp]}<sup id="#{Mx[:note]}#{s*m}">#{pls*m}</sup></a> \\2 \\3}) #endnote- note- (careful may have switched)
+ end
+ end
+ @tuned_file << dob
+ end
+ end
+ def output
+ data=@data
+ @tuned_file=[]
+ data.each do |dob|
+ dob.obj=dob.obj.strip.chomp
+ @tuned_file << dob
+ end
+ @tuned_file << "\n<EOF>" if (@md.fns =~/\.sst0/) #remove
+ @tuned_file
+ end
+ end
+end
+__END__
+#+END_SRC
+
+* xhtml shared
+** xhtml_parts.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_parts.rb"
+# <<sisu_document_header>>
+module SiSU_Parts_XHTML
+ require_relative 'generic_parts' # generic_parts.rb
+ include SiSU_Parts_Generic
+ def the_line_break
+ '<br />'
+ end
+ def the_table_close
+ '</td></tr>
+</table>'
+ end
+ def the_url
+ def home
+ 'http://www.sisudoc.org/' # used in pdf header
+ end
+ def site #used as stub... where there are subdirectories and is different from home
+ home
+ end
+ self
+ end
+ def the_url_decoration
+ def xml_open #'&lt;'
+ Dx[:url_o]
+ end
+ def xml_close #'&gt;'
+ Dx[:url_c]
+ end
+ def txt_open
+ '<'
+ end
+ def txt_close
+ '>'
+ end
+ self
+ end
+ def the_margin
+ def txt_0
+ %{<table summary="" width=#{the_width.table_txt} border="0" cellpadding="2" align="center">
+<tr><td width=#{indent_level_0} align="right">
+</td><td valign="top" align="justify">}
+ end
+ def txt_1
+ %{<table summary="" width=#{the_width.table_txt} border="0" cellpadding="2" align="center">
+<tr><td width=#{indent_level_1} align="right"></td><td valign="top" align="justify">}
+ end
+ def txt_2
+ %{<table summary="" width=#{the_width.table_txt} border="0" cellpadding="2" align="center">
+<tr><td width=#{indent_level_2} align="right">
+</td>
+<td valign="top" align="justify">}
+ end
+ def txt_3
+ %{<table summary="" width=#{the_width.table_txt} border="0" cellpadding="2" align="center">
+<tr><td width=#{indent_level_3} align="right">
+</td>
+<td valign="top" align="justify">}
+ end
+ def css
+ '<table summary="normal text css" width="100%" border="0" cellpadding="2" align="center">
+<tr><td valign="top" align="justify"> '
+ end
+ def num_css
+ '</td>
+<td width="2%" align="right" valign="top"> '
+ end
+ self
+ end
+ def the_font
+ def set_fonts
+ 'verdana, arial, georgia, tahoma, sans-serif, helvetica, times, roman'
+ #'verdana, arial, georgia, tahoma, sans-serif, helvetica, "times new roman", times, roman'
+ end
+ def set_small
+ 'size="3"'
+ end
+ def set_tiny
+ 'size="2"'
+ end
+ def paragraph_font_tiny
+ %{<font #{set_tiny} #{set_face}>}
+ end
+ def paragraph_font_small
+ %{<font #{set_small} #{set_face}>}
+ end
+ self
+ end
+ def the_nav
+ def txt_concordance
+ %{ <font face="#{the_font.set_fonts}" size="2">
+ &nbsp;&nbsp;A-Z&nbsp;
+ </font> }
+ end
+ def txt_toc_link
+ %{ <font face="#{the_font.set_fonts}" size="2">
+ &nbsp;&nbsp;toc&nbsp;
+ </font> }
+ end
+ def txt_manifest
+ #{png_manifest}&nbsp;document&nbsp;manifest
+ %{ <font face="#{the_font.set_fonts}" size="2">
+ [&nbsp;document&nbsp;manifest&nbsp;]
+ </font> }
+ end
+ def txt_concordance
+ %{ <font face="#{the_font.set_fonts}" size="2">
+ &nbsp;&nbsp;A-Z&nbsp;
+ </font> }
+ end
+ self
+ end
+end
+module SiSU_Proj_XHTML
+ require_relative 'se' # se.rb
+ include SiSU_Env
+ class Bits
+ include SiSU_Parts_HTML
+ def initialize
+ @v=SiSU_Env::InfoVersion.instance.get_version
+ end
+ def credits_sisu_epub
+ %{<div class="substance">
+<p class="center"><a href="http://www.openebook.org"><b>EPUB</b></a> generated by <a href="http://www.sisudoc.org"><b>#{@v.project}</b></a> v#{@v.version}, GPL3</p>
+</div>}
+ ''
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_shared.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_shared.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_Shared
+ require_relative 'xhtml_table' # xhtml_table.rb
+ class TableXHTML < SiSU_XHTML_Table::TableXHTML
+ end
+end
+__END__
+#+END_SRC
+
+** xhtml_table.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/xhtml_table.rb"
+# <<sisu_document_header>>
+module SiSU_XHTML_Table
+ require_relative 'xhtml_parts' # xhtml_parts.rb
+ class TableXHTML
+ include SiSU_Parts_XHTML
+ @@tablefoot=[] #watch
+ def initialize(table)
+ @table_obj=table
+ end
+ def table
+ table_obj=@table_obj
+ if table_obj.obj !~/^<table\s/m
+ table_obj=table_rows_and_columns_array(table_obj)
+ else p __LINE__; p caller
+ end
+ table_obj
+ end
+ def table_rows_and_columns_array(table_obj) # provides basic (x)html table
+ table_rows,nr=[],0
+ table_obj.obj.split(Mx[:tc_c]).each do |table_row|
+ table_row_with_columns=table_row.split(Mx[:tc_p])
+ trc,nc=[],0
+ table_row_with_columns.each do |c|
+ c=c.gsub(/^~$/,''). # tilde / empty cell
+ gsub(/<:br>/,the_line_break)
+ trc <<= if table_obj.head_ and nr==0; %{<th width="#{table_obj.widths[nc]}%">#{c}</th>}
+ else %{<td width="#{table_obj.widths[nc]}%">#{c}</td>}
+ end
+ nc+=1
+ end
+ trc=(trc.is_a?(Array)) ? trc.flatten.join : trc
+ trc=" <tr>#{trc}</tr>\n"
+ nr+=1
+ table_rows << trc
+ end
+ table_rows=table_rows.flatten.join
+ table_obj.obj=%{<table summary="normal text css" width="100%" border="0" bgcolor="white" cellpadding="2" align="center">\n#{table_rows} </table>}
+ table_obj
+ end
+ end
+end
+__END__
+#+END_SRC
+
+* document header
+
+#+NAME: sisu_document_header
+#+BEGIN_SRC text
+encoding: utf-8
+- Name: SiSU
+
+ - Description: documents, structuring, processing, publishing, search
+ xhtml
+
+ - Author: Ralph Amissah
+ <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, 2016, 2017, 2019,
+ 2020, 2021, 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
+
+ - Homepages:
+ <http://www.sisudoc.org>
+
+ - Git
+ <https://git.sisudoc.org/projects/>
+ <https://git.sisudoc.org/projects/?p=software/sisu.git;a=summary>
+ <https://git.sisudoc.org/projects/?p=markup/sisu-markup-samples.git;a=summary>
+#+END_SRC
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-28 23:44:17 +0000