aboutsummaryrefslogtreecommitdiffhomepage
path: root/org/shared.org
diff options
context:
space:
mode:
Diffstat (limited to 'org/shared.org')
-rw-r--r--org/shared.org2297
1 files changed, 2297 insertions, 0 deletions
diff --git a/org/shared.org b/org/shared.org
new file mode 100644
index 00000000..66df485d
--- /dev/null
+++ b/org/shared.org
@@ -0,0 +1,2297 @@
+-*- mode: org -*-
+#+TITLE: sisu shared
+#+DESCRIPTION: documents - structuring, various output representations & search
+#+FILETAGS: :sisu:shared:
+#+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
+
+* shared
+** shared_sem.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/shared_sem.rb"
+# <<sisu_document_header>>
+module SiSU_Sem
+ require_relative 'dp' # dp.rb
+ class Tags
+ def initialize(para,md)
+ @para,@md=para,md
+ end
+ def rgx
+ def exclude
+ /^(?:<:code>|%+ )/
+ end
+ def each_csc
+ /(?:;|(?:[a-z]+(?:[_:.][a-z]+)+|[a-z]*):)\{|\}[:;][a-z]+(?:[_:.][a-z]+)*/m
+ end
+ def each_c
+ /(?:[a-z]+(?:[_:.][a-z]+)+|[a-z]*):\{|\}:[a-z]+(?:[_:.][a-z]+)*/m
+ end
+ def each_sc
+ /(?:[a-z]+(?:[_:.][a-z]+)+|[a-z]*);\{|\};[a-z]+(?:[_:.][a-z]+)*/m
+ end
+ def pair_csc
+ /(([a-z]+(?:[_:.][a-z]+)+|[a-z]+)(?::\{(.+?)\}:\2)|([:;])\{(.+?)\}\4[a-z]+(?:[_:.][a-z]+)*)/m
+ end
+ def pair_c
+ /(([a-z]+(?:[_:.][a-z]+)*)(?::\{(.+?)\}:\2)|:\{(.+?)\}:[a-z]+(?:[_:.][a-z]+)*)/m
+ end
+ def pair_sc
+ /(;\{.+?\};[a-z]+(?:[_:.][a-z]+)*)/m
+ end
+ def whole_csc_ae
+ /(([a-z]+(?:[_.][a-z]+)+|[a-z]*)(?::\[(.+?)\]:\2)|;\{(.+?)\};(?:[a-z]+(?:[_:.][a-z]+)+|[a-z]+)\b)/m
+ end
+ def each_csc_ae
+ /(?:;|(?:[a-z]+(?:[_:.][a-z]+)+)*:|[a-z]*:)\[|\][:;](?:[a-z]+(?:[_:.][a-z]+)+|[a-z]+)/m
+ end
+ self
+ end
+ def print
+ def scan_pair_c
+ if @para =~ rgx.pair_c
+ matched=@para.scan(rgx.pair_c).flatten
+ puts matched[0] unless matched[0].nil?
+ end
+ end
+ def scan_pair_sc
+ matched=@para.scan(rgx.pair_sc).flatten
+ puts matched[0] unless matched[0].nil?
+ end
+ def if_pair_c
+ if @para=~/([a-z](?:[a-z_:.]+?[a-z])?)+(?::\{(.+?)\}:\1)/m
+ puts "#{$1}:{ #{$2} }:#{$1}"
+ end
+ end
+ def if_pair_sc
+ if @para=~/;\{\s*(.+?)\s*\};([a-z]+(?:[_:.][a-z]+)*)/
+ puts ";{ #{$1} };#{$2}"
+ end
+ end
+ def match_pair_c
+ matched=[]
+ matched=rgx.pair_c.match(@para)[1] if @para =~ rgx.pair_c
+ puts matched unless matched.nil?
+ end
+ def match_pair_sc
+ matched=[]
+ matched=rgx.pair_sc.match(@para)[1] if @para =~ rgx.pair_sc
+ puts matched unless matched.nil?
+ end
+ def matching
+ scan_pair_c
+ end
+ self
+ end
+ def rm
+ def sem_marker_parts
+ unless @para =~ rgx.exclude
+ @para.gsub!(rgx.each_csc,'')
+ end
+ @para
+ end
+ def sem_marker_added_extra_parts
+ unless @para =~ rgx.exclude
+ @para.gsub!(rgx.whole_csc_ae,'')
+ if @para =~rgx.each_csc_ae
+ STDERR.puts "WARNING semantic tagging error: #{@para}"
+ end
+ end
+ @para
+ end
+ def all
+ if @md.sem_tag
+ sem_marker_parts
+ sem_marker_added_extra_parts
+ end
+ @para
+ end
+ self
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** shared_images.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/shared_images.rb"
+# <<sisu_document_header>>
+module SiSU_Images
+ require_relative 'se_hub_particulars' # se_hub_particulars.rb
+ class Source
+ def initialize(opt)
+ @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt)
+ end
+ def read
+ SiSU_Images::Source::Place.new(@particulars).songsheet
+ end
+ class Place
+ def initialize(particulars)
+ @particulars=particulars
+ @md=@particulars.md
+ @env=@particulars.env
+ @o_str ||=SiSU_Env::ProcessingSettings.new(@md).output_dir_structure
+ end
+ def songsheet
+ images_set.select_sisu_base
+ images_set.select_with_document
+ end
+ def images_set
+ @pwd=(/(\S+?)(?:\/(?:#{Px[:lng_lst_rgx]}))?$/).match(Dir.pwd)[1]
+ def copy(src_path,dest_path,images=nil)
+ if FileTest.directory?(src_path)
+ FileUtils::cd(src_path)
+ unless images
+ images=Dir.glob("*.{png,jpg,gif,ico}")
+ end
+ unless FileTest.directory?(dest_path) \
+ or FileTest.symlink?(dest_path)
+ FileUtils::mkdir_p(dest_path)
+ FileUtils::chmod(0755,dest_path)
+ end
+ if images.length > 0
+ images.each do |i|
+ if FileTest.file?(i)
+ FileUtils::cp_r(i,"#{dest_path}/#{i}")
+ FileUtils::chmod(0644,"#{dest_path}/#{i}")
+ else STDERR.puts %{\t*WARN* did not find image - "#{i}" [#{__FILE__}:#{__LINE__}]}
+ end
+ end
+ end
+ FileUtils::cd(@pwd)
+ else STDERR.puts %{\t*WARN* did not find - "#{src_path}" [#{__FILE__}:#{__LINE__}]}
+ end
+ end
+ def dest_path(image_type)
+ pth=if image_type==:image_sys
+ pth=(@o_str.dump_or_redirect?) \
+ ? "#{@md.file.output_path.html.dir}/image"
+ : "#{@md.file.output_path.base.dir}/_sisu/image_sys"
+ elsif image_type==:image
+ pth=(@o_str.dump_or_redirect?) \
+ ? "#{@md.file.output_path.html.dir}/image"
+ : "#{@md.file.output_path.base.dir}/_sisu/image"
+ end
+ pth
+ end
+ def select_with_document
+ images=@md.ec[:image]
+ src_path=unless @md.opt.f_pth[:pth] =~/\/\S+?\/sisupod\/\S+?\/sisupod\/doc/
+ "#{@pwd}/_sisu/image"
+ else #sisupod
+ pt=/(\/\S+?\/sisupod\/\S+?\/sisupod)\/doc/.match(@md.opt.f_pth[:pth])[1]
+ pt + '/image'
+ end
+ dest=dest_path(:image)
+ copy(src_path,dest,images)
+ end
+ def select_sisu_base
+ images=%w[arrow_next_red.png arrow_prev_red.png arrow_up_red.png dot_clear.png dot_white.png b_doc.png b_epub.png b_odf.png b_pdf.png b_toc.png]
+ src_path="#{SiSU_is.path_base_system_data?}/image"
+ dest=dest_path(:image_sys)
+ copy(src_path,dest,images)
+ end
+ self
+ end
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** shared_markup_alt.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/shared_markup_alt.rb"
+# <<sisu_document_header>>
+module SiSU_TextRepresentation
+ class Alter
+ def initialize(x)
+ if x.is_a?(String)
+ @t_o,@s=nil,x
+ else
+ @t_o,@s=x,x.obj.dup
+ end
+ end
+ def strip_clean_of_extra_spaces # dal output tuned
+ @s=@s.dup
+ @s=@s.gsub(/[ ]+([,.;:?](?:$|\s))/,'\1') unless @s =~/#{Mx[:en_a_o]}|#{Mx[:en_b_o]}/
+ @s=@s.gsub(/ [ ]+/,' ').
+ gsub(/^ [ ]+/,'').
+ gsub(/ [ ]+$/,'').
+ gsub(/((?:#{Mx[:fa_bold_c]}|#{Mx[:fa_italics_c]})')[ ]+(s )/,'\1\2').
+ gsub(/((?:#{Mx[:fa_bold_c]}|#{Mx[:fa_italics_c]})')[ ]+(s )/,'\1\2')
+ end
+ def strip_clean_of_markup # text form used in sql db search, used for digest, define rules, make same as in db clean
+ @s=@s.dup #% same as db clean -->
+ @s=@s.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'\1').
+ gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'\1').
+ gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'\1').
+ gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'\1').
+ gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'\1').
+ gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,'\1').
+ gsub(/#{Mx[:fa_superscript_o]}(\d+)#{Mx[:fa_superscript_c]}/,'[\1]').
+ gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,'\1').
+ gsub(/#{Mx[:fa_hilite_o]}(.+?)#{Mx[:fa_hilite_c]}/,'\1').
+ gsub(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/i,'~').
+ gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,''). # endnote removed
+ gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,''). # endnote removed
+ gsub(/(?:#{Mx[:nbsp]})+/,' ').
+ gsub(/(?:#{Mx[:br_nl]})+/,"\n").
+ gsub(/(?:#{Mx[:br_paragraph]})+/,"\n").
+ gsub(/(?:#{Mx[:br_line]})+/,"\n").
+ gsub(/#{Mx[:gl_o]}(?:#lt|#060)#{Mx[:gl_c]}/,'<').
+ gsub(/#{Mx[:gl_o]}(?:#gt|#062)#{Mx[:gl_c]}/,'>').
+ gsub(/#{Mx[:gl_o]}#(?:038|amp)#{Mx[:gl_c]}/,'&').
+ gsub(/#{Mx[:gl_o]}#033#{Mx[:gl_c]}/,'!').
+ gsub(/#{Mx[:gl_o]}#035#{Mx[:gl_c]}/,'#').
+ gsub(/#{Mx[:gl_o]}#042#{Mx[:gl_c]}/,'*').
+ gsub(/#{Mx[:gl_o]}#045#{Mx[:gl_c]}/,'-').
+ gsub(/#{Mx[:gl_o]}#047#{Mx[:gl_c]}/,'/').
+ gsub(/#{Mx[:gl_o]}#095#{Mx[:gl_c]}/,'_').
+ gsub(/#{Mx[:gl_o]}#123#{Mx[:gl_c]}/,'{').
+ gsub(/#{Mx[:gl_o]}#125#{Mx[:gl_c]}/,'}').
+ gsub(/#{Mx[:gl_o]}#126#{Mx[:gl_c]}/,'~').
+ gsub(/#{Mx[:gl_o]}#169#{Mx[:gl_c]}/,'©').
+ gsub(/\s\s+/,' ').
+ gsub(/\s\s+/,' ').
+ strip
+ end
+ def semi_revert_markup # used for digest, define rules, make same as in db clean
+ if @t_o
+ @s=@s.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,'*{\1}*').
+ gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,'/{\1}/').
+ gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,'_{\1}_').
+ gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'"{\1}"').
+ gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'+{\1}+').
+ gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strke_c]}/,'-{\1}-').
+ gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,'^{\1}^').
+ gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,',{\1},').
+ gsub(/#{Mx[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/i,'~').
+ gsub(/#{Mx[:en_a_o]}([\d*+]+\s+.+?)#{Mx[:en_a_c]}/,'~{\1}~'). # endnote marker marked up
+ gsub(/#{Mx[:en_b_o]}([\d*+]+\s+.+?)#{Mx[:en_b_c]}/,'~[\1]~') # endnote marker marked up
+ if @t_o.is==:heading \
+ || @t_o.is==:para
+ @s=@s.gsub(/ [ ]+/,' ')
+ @s=@s.gsub(/(?:#{Mx[:nbsp]})+/,' ')
+ if @t_o.is==:heading
+ @s=@t_o.lv + '~ ' + @s
+ end
+ if @t_o.is==:para
+ if @t_o.bullet_
+ @s='_* ' + @s
+ end
+ if @t_o.indent.to_i > 0
+ @s="_#{@t_o.indent} " + @s
+ @s=@s.gsub(/^(_[1-9])\s_\*\s/,'\1* ')
+ end
+ end
+ end
+ if @t_o.is==:block \
+ || @t_o.is==:group \
+ || @t_o.is==:code
+ @s=@s.gsub(/#{Mx[:nbsp]}/,' ')
+ @s="#{@t_o.is.to_s}{\n\n#{@s}\n\n}#{@t_o.is.to_s}"
+ @s=@s.gsub(/(?:#{Mx[:br_nl]}|\n)+/m,"\n\n")
+ end
+ #dealing with poem and verse calls for change in dal, where start and end verse of poem are marked as such
+ @s=@s.strip
+ end
+ @s
+ end
+ def html_lite #test whether eventually can be used in db_import replacing shared_html_lite (search for SiSU_FormatShared)
+ if @t_o
+ @s=@s.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_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,'"\1"').
+ gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,'+{\1}+').
+ gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strke_c]}/,'-{\1}-').
+ 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[:gl_o]}#(?:126|152)#{Mx[:gl_c]}/i,'~')
+ if @t_o.is !=:code
+ if @s =~/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/
+ wm=@s.scan(/#{Mx[:lnk_o]}.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)|\S+/)
+ words=urls(wm)
+ @s=@s.gsub(/.+/m,words)
+ end
+ @s=@s.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(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'<a href="\1" target="_top">\1</a>'). #http ftp matches escaped, no decoration
+ gsub(/(#{Mx[:lnk_c]})#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'\1<a href="\2" target="_top">\2</a>\3'). #special case \{ e.g. \}http://url
+ gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,%{#{@url_brace.xml_open}<a href="\\1" target="_top">\\1</a>#{@url_brace.xml_close}}) #http ftp matches with decoration
+ else
+ @s=@s.gsub(/</m,'&lt;').gsub(/>/m,'&gt;')
+ end
+ if @t_o.is==:paragraph
+ if @t_o.bullet_
+ @s=@s
+ end
+ if @t_o.indent > 0
+ @s=@s
+ end
+ end
+ if @t_o.is==:heading
+ @s=@s
+ end
+ else
+ p __FILE__ << ':' << __LINE__.to_s
+ end
+ @s
+ end
+ end
+ class ModifiedTextPlusHashDigest
+ def initialize(md,x)
+ @md=md
+ if x.is_a?(String)
+ @t_o,@s=nil,x
+ else
+ @t_o,@s=x,x.obj.dup
+ end
+ @env ||=SiSU_Env::InfoEnv.new(@md.fns)
+ @sha_ = @env.digest(@md.opt).type
+ begin
+ case @sha_
+ when :sha512
+ require 'digest/sha2'
+ when :sha256
+ require 'digest/sha2'
+ when :md5
+ require 'digest/md5'
+ end
+ rescue LoadError
+ SiSU_Utils::CodeMarker.new(__LINE__,__FILE__,:fuchsia).error((@sha_ ? 'digest/sha2' : 'digest/md5') + ' NOT FOUND')
+ end
+ end
+ def digest(txt)
+ d=nil
+ case @sha_
+ when :sha512
+ for hash_class in [ Digest::SHA512 ]
+ d=hash_class.hexdigest(txt)
+ end
+ when :sha256
+ for hash_class in [ Digest::SHA256 ]
+ d=hash_class.hexdigest(txt)
+ end
+ when :md5
+ for hash_class in [ Digest::MD5 ]
+ d=hash_class.hexdigest(txt)
+ end
+ end
+ d
+ end
+ def strip_clean_of_markup
+ def txt
+ SiSU_TextRepresentation::Alter.new(@s).strip_clean_of_markup
+ end
+ def dgst
+ txt_dgst=digest(txt)
+ { txt: txt, dgst_txt: txt_dgst }
+ end
+ self
+ end
+ def semi_revert_markup
+ def txt
+ SiSU_TextRepresentation::Alter.new(@s).semi_revert_markup
+ end
+ def dgst
+ txt_dgst=digest(txt)
+ { txt: txt, dgst_txt: txt_dgst }
+ end
+ self
+ end
+ def composite
+ def stripped_clean(txt)
+ SiSU_TextRepresentation::Alter.new(txt).strip_clean_of_markup
+ end
+ def markup_reverted(txt)
+ SiSU_TextRepresentation::Alter.new(txt).semi_revert_markup
+ end
+ def images(imgs)
+ sys=SiSU_Env::SystemCall.new
+ line_image=[]
+ if imgs and imgs.length > 0
+ @image_name,@image_dgst,@img=[],[],[]
+ imgs.each do |i|
+ image_source=if FileTest.file?("#{@env.path.image_source_include_local}/#{i}")
+ @env.path.image_source_include_local
+ elsif FileTest.file?("#{@env.path.image_source_include_remote}/#{i}")
+ @env.path.image_source_include_remote
+ elsif FileTest.file?("#{@env.path.image_source_include}/#{i}")
+ @env.path.image_source_include
+ else
+ SiSU_Screen::Ansi.new(
+ @md.opt.act[:color_state][:set],
+ "ERROR - image:",
+ %{"#{i}" missing},
+ "search locations: #{@env.path.image_source_include_local}, #{@env.path.image_source_include_remote} and #{@env.path.image_source_include}"
+ ).error2 unless @md.opt.act[:quiet][:set]==:on
+ nil
+ end
+ img_type = /\S+\.(png|jpg|gif)/.match(i)[1]
+ if image_source
+ para_image = image_source + '/' + i
+ image_name = i
+ image_dgst =(@sha_ ? sys.sha256(para_image) : sys.md5(para_image))
+ else
+ image_name = i + ' [image missing]'
+ image_dgst = ''
+ end
+ line_image << { img_dgst: image_dgst[1], img_name: image_name, img_type: img_type }
+ end
+ end
+ line_image
+ end
+ def endnotes(en)
+ en_dgst=[]
+ if en and en.length > 0
+ en.flatten.each do |e|
+ note_no=e.gsub(/^([\d*+]+)\s+.+/,'\1')
+ e=digest(stripped_clean(e))
+ note_dgst=digest(e)
+ en_dgst << { note_number: note_no, note_dgst: note_dgst }
+ end
+ end
+ en_dgst
+ end
+ def dgst
+ if @t_o.of !=:comment \
+ && @t_o.of !=:structure \
+ && @t_o.of !=:layout
+ txt_stripped_dgst=digest(stripped_clean(@t_o))
+ txt_markup_reverted_dgst=digest(markup_reverted(@t_o))
+ endnotes_dgst=[]
+ rgx_notes=/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})([\d*+]+\s+.+?)(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/
+ notes=@t_o.obj.scan(rgx_notes)
+ endnotes_dgst=endnotes(notes)
+ rgx_image=/#{Mx[:lnk_o]}(\S+\.(?:png|jpg|gif))\s.+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/
+ imgs=if (@t_o.is==:para \
+ || @t_o.is==:image) \
+ and @t_o.obj =~rgx_image
+ imgs=@t_o.obj.scan(rgx_image).flatten
+ line_image=images(imgs)
+ end
+ dgst={ is: @t_o.is, ocn: @t_o.ocn, dgst_stripped_txt: txt_stripped_dgst, dgst_markedup_txt: txt_markup_reverted_dgst }
+ dgst[:endnotes]=endnotes_dgst if endnotes_dgst and endnotes_dgst.length > 0
+ dgst[:images]=line_image if line_image and line_image.length > 0
+ end
+ dgst
+ end
+ self
+ end
+ end
+end
+__END__
+#+END_SRC
+
+** shared_metadata.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/shared_metadata.rb"
+# <<sisu_document_header>>
+module SiSU_Metadata
+ require_relative 'xml_parts' # xml_parts.rb
+ require_relative 'xml_shared' # xml_shared.rb
+ class Summary
+ include SiSU_Parts_XML
+ attr_accessor :tag,:inf,:class,:attrib
+ def initialize(md,display_heading=false)
+ @md,@display_heading=md,display_heading
+ @tag,@inf,@class,@attrib=nil
+ end
+ def metadata_base
+ meta=[]
+ l=SiSU_Env::StandardiseLanguage.new(@md.opt.lng).language
+ language=l[:n]
+ tr=SiSU_Translate::Source.new(@md,language)
+ @attrib='md'
+ def meta_content_clean(content='')
+ content=if not content.nil?
+ content=content.tr('"',"'").
+ gsub(/&/,'&amp;')
+ else content
+ end
+ end
+ if @display_heading
+ @tag,@inf=%{<b><u>Document Metadata</u></b>},''
+ meta << self.meta_para
+ end
+ if defined? @md.title.full \
+ and @md.title.full=~/\S+/
+ @tag,@inf,@class=tr.full_title,@md.title.full,'dc' #1
+ meta << self.meta_para
+ end
+ if defined? @md.creator.author \
+ and @md.creator.author=~/\S+/
+ @tag,@inf,@class=tr.author,@md.creator.author,'dc' #2
+ meta << self.meta_para
+ end
+ if defined? @md.creator.translator \
+ and @md.creator.translator=~/\S+/
+ @tag,@inf,@class=tr.translator,@md.creator.translator,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.creator.illustrator \
+ and @md.creator.illustrator=~/\S+/
+ @tag,@inf,@class=tr.illustrator,@md.creator.illustrator,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.creator.prepared_by \
+ and @md.creator.prepared_by=~/\S+/
+ @tag,@inf,@class=tr.prepared_by,@md.creator.prepared_by,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.creator.digitized_by \
+ and @md.creator.digitized_by=~/\S+/
+ @tag,@inf,@class=tr.digitized_by,@md.creator.digitized_by,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.creator.contributor \
+ and @md.creator.contributor=~/\S+/
+ @tag,@inf,@class=tr.contributor,@md.creator.contributor,'dc' #6
+ meta << self.meta_para
+ end
+ if defined? @md.rights.all \
+ and @md.rights.all=~/\S+/
+ @tag,@inf,@class=tr.rights,meta_content_clean(@md.rights.all),'dc' #15
+ meta << self.meta_para
+ end
+ if defined? @md.classify.subject \
+ and @md.classify.subject=~/\S+/
+ @tag,@inf,@class=tr.subject,@md.classify.subject,'dc' #3
+ meta << self.meta_para
+ end
+ if defined? @md.classify.keywords \
+ and @md.classify.keywords=~/\S+/
+ @tag,@inf,@class=tr.keywords,@md.classify.keywords,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.classify.loc \
+ and @md.classify.loc=~/\S+/
+ @tag,@inf,@class=tr.cls_loc,@md.classify.loc,'id'
+ meta << self.meta_para
+ end
+ if defined? @md.classify.dewey \
+ and @md.classify.dewey=~/\S+/
+ @tag,@inf,@class=tr.cls_dewey,@md.classify.dewey,'id'
+ meta << self.meta_para
+ end
+ if defined? @md.publisher \
+ and @md.publisher=~/\S+/
+ @tag,@inf,@class=tr.publisher,@md.publisher,'dc' #5
+ meta << self.meta_para
+ end
+ if defined? @md.date.created \
+ and @md.date.created=~/\S+/
+ @tag,@inf,@class=tr.date_created,@md.date.created,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.date.issued \
+ and @md.date.issued=~/\S+/
+ @tag,@inf,@class=tr.date_issued,@md.date.issued,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.date.available \
+ and @md.date.available=~/\S+/
+ @tag,@inf,@class=tr.date_available,@md.date.available,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.date.modified \
+ and @md.date.modified=~/\S+/
+ @tag,@inf,@class=tr.date_modified,@md.date.modified,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.date.valid \
+ and @md.date.valid=~/\S+/
+ @tag,@inf,@class=tr.date_valid,@md.date.valid,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.date.published \
+ and @md.date.published=~/\S+/
+ @tag,@inf,@class=tr.date,@md.date.published,'dc' #7
+ meta << self.meta_para
+ end
+ if defined? @md.identifier.isbn \
+ and @md.identifier.isbn=~/\S+/
+ @tag,@inf,@class=tr.cls_isbn,@md.identifier.isbn,'id'
+ meta << self.meta_para
+ end
+ if defined? @md.identifier.oclc \
+ and @md.identifier.oclc=~/\S+/
+ @tag,@inf,@class=tr.cls_oclc,@md.identifier.oclc,'id'
+ meta << self.meta_para
+ end
+ if defined? @md.notes.description \
+ and @md.notes.description=~/\S+/
+ @tag,@inf,@class=tr.description,@md.notes.description,'dc' #4
+ meta << self.meta_para
+ end
+ if defined? @md.notes.abstract \
+ and @md.notes.abstract=~/\S+/
+ @tag,@inf,@class=tr.abstract,@md.notes.abstract,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.notes.comment \
+ and @md.notes.comment=~/\S+/
+ @tag,@inf,@class=tr.comments,@md.notes.comment,'ext'
+ meta << self.meta_para
+ end
+ if defined? @md.notes.coverage \
+ and @md.notes.coverage=~/\S+/
+ @tag,@inf,@class=tr.coverage,@md.notes.coverage,'dc' #14
+ meta << self.meta_para
+ end
+ if defined? @md.notes.relation \
+ and @md.notes.relation=~/\S+/
+ @tag,@inf,@class=tr.relation,@md.notes.relation,'dc' #13
+ meta << self.meta_para
+ end
+ #if defined? @md.notes.source \
+ #and @md.notes.source=~/\S+/
+ # @tag,@inf,@class=tr.source,@md.notes.source,'dc' #11
+ # meta << self.meta_para
+ #end
+ if defined? @md.notes.history \
+ and @md.notes.history=~/\S+/
+ @tag,@inf,@class=tr.type,@md.notes.history,'dc' #8
+ meta << self.meta_para
+ end
+ if defined? @md.notes.type \
+ and @md.notes.type=~/\S+/
+ @tag,@inf,@class=tr.type,@md.notes.type,'dc' #8
+ meta << self.meta_para
+ end
+ if defined? @md.notes.format \
+ and @md.notes.format=~/\S+/
+ @tag,@inf,@class=tr.format,@md.notes.format,'dc' #9
+ meta << self.meta_para
+ end
+ if defined? @md.notes.prefix_a \
+ and @md.notes.prefix_a=~/\S+/
+ @tag,@inf,@class=tr.prefix_a,@md.notes.prefix_a,'inf'
+ meta << self.meta_para
+ end
+ if defined? @md.notes.prefix_b \
+ and @md.notes.prefix_b=~/\S+/
+ @tag,@inf,@class=tr.prefix_b,@md.notes.prefix_b,'inf'
+ meta << self.meta_para
+ end
+ if defined? @md.original.source \
+ and @md.original.source=~/\S+/
+ @tag,@inf,@class=tr.source,@md.original.source,'dc' #11
+ meta << self.meta_para
+ end
+ if defined? @md.title.language \
+ and @md.title.language=~/\S+/
+ @tag,@inf,@class=tr.language,@md.title.language,'dc' #12
+ meta << self.meta_para
+ end
+ if defined? @md.original.language \
+ and @md.original.language=~/\S+/
+ @tag,@inf,@class=tr.language_original,@md.original.language,'ext'
+ meta << self.meta_para
+ end
+ if @display_heading
+ @tag,@inf=%{<b><u>Version Information</u></b>},''
+ meta << self.meta_para
+ end
+ if defined? @md.fns \
+ and @md.fns=~/\S+/
+ @tag,@inf,@class=tr.sourcefile,@md.fns,'src'
+ meta << self.meta_para
+ end
+ if defined? @md.file_encoding \
+ and @md.file_encoding=~/\S+/
+ @tag,@inf,@class='Filetype',@md.file_encoding,'src'
+ meta << self.meta_para
+ end
+ if defined? @md.dgst \
+ and @md.dgst.is_a?(Array)
+ @tag,@inf,@class='Source Digest',"#{@md.dgst[0]} #{@md.dgst[1]}",'src'
+ meta << self.meta_para
+ end
+ if @display_heading
+ @tag,@inf=%{<b><u>Generated</u></b>},''
+ meta << self.meta_para
+ end
+ if defined? @md.project_details \
+ and @md.project_details.version=~/\S+/
+ v="#{tr.sisu_version}: " +
+ "#{@md.project_details.project} " +
+ "#{@md.project_details.version} " +
+ "of #{@md.project_details.date_stamp} " +
+ "(#{@md.project_details.date})"
+ @tag,@inf,@class='Generated by',v,'ver'
+ meta << self.meta_para
+ end
+ if defined? @md.ruby_version \
+ and @md.ruby_version=~/\S+/
+ @tag,@inf,@class=tr.ruby_version,@md.ruby_version,'ver'
+ meta << self.meta_para
+ end
+ if defined? @md.generated \
+ and @md.generated.is_a?(Time)
+ @tag,@inf,@class=tr.last_generated,@md.generated,'date'
+ meta << self.meta_para
+ end
+ meta
+ end
+ def metadata_alt
+ meta=[]
+ if @display_heading
+ @tag,@inf=%{<b><u>Document Metadata</u></b>},''
+ meta << self.meta_para
+ end
+ if defined? @md.title.main \
+ and @md.title.main=~/\S+/
+ @tag='title'
+ @inf=@md.title.main
+ meta << self.meta_para
+ end
+ if defined? @md.title.sub \
+ and @md.title.sub=~/\S+/
+ @tag='subtitle'
+ @inf=@md.title.sub
+ meta << self.meta_para
+ end
+ if defined? @md.creator.author \
+ and @md.creator.author=~/\S+/
+ @tag='author'
+ @inf=@md.creator.author
+ meta << self.meta_para
+ end
+ if defined? @md.creator.translator \
+ and @md.creator.translator=~/\S+/
+ @tag='translator'
+ @inf=@md.creator.translator
+ meta << self.meta_para
+ end
+ if defined? @md.creator.illustrator \
+ and @md.creator.illustrator=~/\S+/
+ @tag='illustrator'
+ @inf=@md.creator.illustrator
+ meta << self.meta_para
+ end
+ if defined? @md.rights.copyright.text \
+ and @md.rights.copyright.text=~/\S+/
+ @tag='copyright'
+ @inf=@md.rights.copyright.text # year & holder
+ @inf=@inf.gsub(/(?:Copyright|\(C\))+\s*/,'')
+ meta << self.meta_para
+ end
+ if defined? @md.rights.license \
+ and @md.rights.license=~/\S+/
+ @tag='license'
+ @inf=@md.rights.license
+ meta << self.meta_para
+ end
+ meta
+ end
+ def processing_tags
+ def make
+ def language
+ if defined? @md.make.language \
+ and @md.make.language
+ ' :language: ' + @md.make.language.join(', ')
+ else nil
+ end
+ end
+ def headings
+ if defined? @md.make.headings \
+ and @md.make.headings
+ ' :headings: ' + @md.make.headings[0].join('; ')
+ else nil
+ end
+ end
+ def num_top
+ if defined? @md.make.num_top \
+ and @md.make.num_top
+ ' :num_top: ' + @md.make.num_top
+ else nil
+ end
+ end
+ def breaks
+ x=if defined? @md.make.breaks \
+ and @md.make.breaks
+ x=' :breaks:'
+ if @md.make.breaks[:page_break]
+ x +=' break=' + @md.make.breaks[:page_break] + ';'
+ end
+ if @md.make.breaks[:page_new]
+ x +=' new=' + @md.make.breaks[:page_new] + ';'
+ end
+ else nil
+ end
+ end
+ def emphasis
+ if defined? @md.make.emphasis \
+ and @md.make.emphasis
+ ' :emphasis: ' + @md.make.emphasis[:regx].inspect
+ else nil
+ end
+ end
+ def bold
+ if defined? @md.make.bold \
+ and @md.make.bold
+ ' :bold: ' + @md.make.bold[:regx].inspect
+ else nil
+ end
+ end
+ def italics
+ if defined? @md.make.italics \
+ and @md.make.italics
+ ' :italics: ' + @md.make.italics[:regx].inspect
+ else nil
+ end
+ end
+ def texpdf_font
+ if defined? @md.make.texpdf_font \
+ and @md.make.texpdf_font
+ ' :texpdf_font: ' + @md.make.texpdf_font.main
+ else nil
+ end
+ end
+ self
+ end
+ self
+ end
+ def metadata_tags
+ def title
+ def main
+ if defined? @md.title.main \
+ and @md.title.main
+ '@title: ' + @md.title.main
+ else '@title:'
+ end
+ end
+ def sub
+ if defined? @md.title.sub \
+ and @md.title.sub
+ ' :subtitle: ' + @md.title.sub
+ else nil
+ end
+ end
+ def edition
+ if defined? @md.title.edition \
+ and @md.title.edition
+ ' :edition: ' + @md.title.edition
+ else nil
+ end
+ end
+ def note
+ if defined? @md.title.note \
+ and @md.title.note
+ ' :note: ' + @md.title.note
+ else nil
+ end
+ end
+ def short
+ if defined? @md.title.short \
+ and @md.title.short
+ ' :short: ' + @md.title.short
+ else nil
+ end
+ end
+ def language
+ if defined? @md.title.language \
+ and @md.title.language
+ ' :language: ' + @md.title.language
+ else nil
+ end
+ end
+ def language_char
+ if defined? @md.title.language_char \
+ and @md.title.language_char
+ ' :language_char: ' + @md.title.language_char
+ else nil
+ end
+ end
+ self
+ end
+ def creator
+ def head
+ '@creator:'
+ end
+ def author
+ x=if defined? @md.creator.author_detail \
+ and @md.creator.author_detail
+ x=''
+ @md.creator.author_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :author: ' + x
+ else nil
+ end
+ end
+ def contributor
+ x=if defined? @md.creator.contributor_detail \
+ and @md.creator.contributor_detail
+ x=''
+ @md.creator.contributor_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :contributor: ' + x
+ else nil
+ end
+ end
+ def illustrator
+ x=if defined? @md.creator.illustrator_detail \
+ and @md.creator.illustrator_detail
+ x=''
+ @md.creator.illustrator_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :illustrator: ' + x
+ else nil
+ end
+ end
+ def photographer
+ x=if defined? @md.creator.photographer_detail \
+ and @md.creator.photographer_detail
+ x=''
+ @md.creator.photographer_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :photographer: ' + x
+ else nil
+ end
+ end
+ def translator
+ x=if defined? @md.creator.translator_detail \
+ and @md.creator.translator_detail
+ x=''
+ @md.creator.translator_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :translator: ' + x
+ else nil
+ end
+ end
+ def audio
+ x=if defined? @md.creator.audio_detail \
+ and @md.creator.audio_detail
+ x=''
+ @md.creator.audio_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :audio: ' + x
+ else nil
+ end
+ end
+ def digitized_by
+ x=if defined? @md.creator.digitized_by_detail \
+ and @md.creator.digitized_by_detail
+ x=''
+ @md.creator.digitized_by_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :digitized_by: ' + x
+ else nil
+ end
+ end
+ def prepared_by
+ x=if defined? @md.creator.prepared_by_detail \
+ and @md.creator.prepared_by_detail
+ x=''
+ @md.creator.prepared_by_detail.each do |n|
+ x += "#{n[:the]}, #{n[:others]}; "
+ end
+ x=x.gsub(/;\s*$/,'')
+ ' :prepared_by: ' + x
+ else nil
+ end
+ end
+ self
+ end
+ def rights
+ def head
+ '@rights:'
+ end
+ def copyright
+ def text
+ if defined? @md.rights.copyright.text \
+ and @md.rights.copyright.text
+ ' :copyright: ' + @md.rights.copyright.text
+ else nil
+ end
+ end
+ def translation
+ if defined? @md.rights.copyright.translation \
+ and @md.rights.copyright.translation
+ ' :translation: ' + @md.rights.copyright.translation
+ else nil
+ end
+ end
+ def illustrations
+ if defined? @md.rights.copyright.illustrations \
+ and @md.rights.copyright.illustrations
+ ' :illustrations: ' + @md.rights.copyright.illustrations
+ else nil
+ end
+ end
+ def photographs
+ if defined? @md.rights.copyright.photographs \
+ and @md.rights.copyright.photographs
+ ' :photographs: ' + @md.rights.copyright.photographs
+ else nil
+ end
+ end
+ def digitization
+ if defined? @md.rights.copyright.digitization \
+ and @md.rights.copyright.digitization
+ ' :digitization: ' + @md.rights.copyright.digitization
+ else nil
+ end
+ end
+ def audio
+ if defined? @md.rights.copyright.audio \
+ and @md.rights.copyright.audio
+ ' :audio: ' + @md.rights.copyright.audio
+ else nil
+ end
+ end
+ self
+ end
+ def license
+ if defined? @md.rights.license \
+ and @md.rights.license
+ ' :license: ' + @md.rights.license
+ else nil
+ end
+ end
+ self
+ end
+ def classify
+ def head
+ '@classify:'
+ end
+ def coverage
+ if defined? @md.classify.coverage \
+ and @md.classify.coverage
+ ' :coverage: ' + @md.classify.coverage
+ else nil
+ end
+ end
+ def relation
+ if defined? @md.classify.relation \
+ and @md.classify.relation
+ ' :relation: ' + @md.classify.relation
+ else nil
+ end
+ end
+ def subject
+ if defined? @md.classify.subject \
+ and @md.classify.subject
+ ' :subject: ' + @md.classify.subject
+ else nil
+ end
+ end
+ def topic_register
+ if defined? @md.classify.topic_register \
+ and @md.classify.topic_register
+ ' :topic_register: ' + @md.classify.topic_register
+ else nil
+ end
+ end
+ def type
+# if defined? @md.classify.type \
+# and @md.classify.type
+# ' :type: ' + @md.classify.type
+# else nil
+# end
+ nil
+ end
+ #def identifier
+ # if defined? @md.classify.identifier \
+ # and @md.classify.identifier
+ # ' :identifier: ' + @md.classify.identifier
+ # else nil
+ # end
+ #end
+ def loc
+ if defined? @md.classify.loc \
+ and @md.classify.loc
+ ' :loc: ' + @md.classify.loc
+ else nil
+ end
+ end
+ def dewey
+ if defined? @md.classify.dewey \
+ and @md.classify.dewey
+ ' :dewey: ' + @md.classify.dewey
+ else nil
+ end
+ end
+ def oclc
+ if defined? @md.classify.oclc \
+ and @md.classify.oclc
+ ' :oclc: ' + @md.classify.oclc
+ else nil
+ end
+ end
+ def pg
+ if defined? @md.classify.pg \
+ and @md.classify.pg
+ ' :pg: ' + @md.classify.pg
+ else nil
+ end
+ end
+ def isbn
+ if defined? @md.classify.isbn \
+ and @md.classify.isbn
+ ' :isbn: ' + @md.classify.isbn
+ else nil
+ end
+ end
+ self
+ end
+ def date
+ def head
+ '@date:'
+ end
+ def added_to_site
+ if defined? @md.date.added_to_site \
+ and @md.date.added_to_site
+ ' :added_to_site: ' + @md.date.added_to_site
+ else nil
+ end
+ end
+ def available
+ if defined? @md.date.available \
+ and @md.date.available
+ ' :available: ' + @md.date.available
+ else nil
+ end
+ end
+ def created
+ if defined? @md.date.created \
+ and @md.date.created
+ ' :created: ' + @md.date.created
+ else nil
+ end
+ end
+ def issued
+ if defined? @md.date.issued \
+ and @md.date.issued
+ ' :issued: ' + @md.date.issued
+ else nil
+ end
+ end
+ def modified
+ if defined? @md.date.modified \
+ and @md.date.modified
+ ' :modified: ' + @md.date.modified
+ else nil
+ end
+ end
+ def published
+ if defined? @md.date.published \
+ and @md.date.published
+ ' :published: ' + @md.date.published
+ else nil
+ end
+ end
+ def valid
+ if defined? @md.date.valid \
+ and @md.date.valid
+ ' :valid: ' + @md.date.valid
+ else nil
+ end
+ end
+ self
+ end
+ #def make
+ # def headings
+ # @md.make.headings \
+ # ? (' :headings: ' + @md.make.headings) \
+ # : nil
+ # end
+ #end
+ self
+ end
+ def char_enc(str)
+ @s=str
+ def amp
+ if @s \
+ and @s.is_a?(String)
+ @s=@s.gsub(/&/u,'&amp;')
+ end
+ @s
+ end
+ def br
+ if @s \
+ and @s.is_a?(String)
+ @s=@s.gsub(/(?:#{Mx[:br_line]}|\\\\)+/,'<br />')
+ end
+ @s
+ end
+ def utf8
+ if @s \
+ and @s.is_a?(String)
+ @s=@s.gsub(/<br(?: \/)?>/u,Mx[:br_paragraph]).
+ gsub(/</um,'&lt;').gsub(/>/um,'&gt;').
+ #gsub(/</um,'&#60;').gsub(/>/um,'&#62;').
+ gsub(/ /um,' '). # space identify
+ gsub(/ /um,' '). # space identify
+ gsub(/#{Mx[:br_paragraph]}/u,'<br />')
+ end
+ @s
+ end
+ self
+ end
+ def xml_docbook
+ def meta_para
+ inf_xml=char_enc(@inf).amp
+ inf_xml=char_enc(inf_xml).br
+ <<WOK
+#{Ax[:tab]}<#{@tag}>
+#{Ax[:tab]*2}#{inf_xml}
+#{Ax[:tab]}</#{@tag}>
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_alt
+ end
+ self
+ end
+ def html_display
+ def meta_para
+ inf_xml=char_enc(@inf).amp
+ inf_xml=char_enc(inf_xml).br
+ %{<p class="norm">
+ <b>#{@tag}</b>: #{inf_xml}
+</p>}
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md,true).metadata_base
+ end
+ self
+ end
+ def xml_sax
+ def meta_para
+ inf_xml=char_enc(inf_xml).br
+ <<WOK
+<metadata>
+#{Ax[:tab]}<meta>#{@tag.capitalize}:</meta>
+#{Ax[:tab]}<data class="#{@attrib}">
+#{Ax[:tab]*2}#{inf_xml}
+#{Ax[:tab]}</data>
+</metadata>
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def xml_dom
+ def meta_para
+ inf_xml=char_enc(inf_xml).amp
+ inf_xml=char_enc(inf_xml).br
+ <<WOK
+#{Ax[:tab]}<header>
+#{Ax[:tab]*2}<meta>#{@tag.capitalize}:</meta>
+#{Ax[:tab]*2}<#{@attrib}>
+#{Ax[:tab]*3}#{inf_xml}
+#{Ax[:tab]*2}</#{@attrib}>
+#{Ax[:tab]}</header>
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def xhtml_scroll
+ def meta_para
+ inf_xml=char_enc(inf_xml).amp
+ inf_xml=char_enc(inf_xml).br
+ <<WOK
+#{Ax[:tab]}<metadata>
+#{Ax[:tab]}<meta>#{@tag.capitalize}:</meta>
+#{Ax[:tab]}<#{@attrib} class="#{@class}">
+#{Ax[:tab]*2}#{inf_xml}
+#{Ax[:tab]}</#{@attrib}>
+#{Ax[:tab]}</metadata>
+ <br />
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def xhtml_display
+ def meta_para
+ inf_xml=char_enc(@inf).amp
+ inf_xml=char_enc(inf_xml).br
+ %{<p class="norm">
+ <b>#{@tag}</b>: #{inf_xml}
+</p>}
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md,true).metadata_base
+ end
+ self
+ end
+ def odf
+ def meta_para
+ if @inf.is_a?(String)
+ @inf=@inf.gsub(/</,'&lt;').gsub(/>/,'&gt;').
+ gsub(/&lt;br(?: \/)?&gt;/,'<br />')
+ if @inf =~/&/
+ inf_array=[]
+ word=@inf.scan(/\S+|\n/)
+ word.each do |w| # _ - / # | : ! ^ ~
+ w=w.gsub(/&nbsp;/,'&#160;')
+ if w !~/&\S{2,7}?;/
+ w=w.gsub(/&/,'&amp;')
+ end
+ inf_array << w
+ end
+ @inf=inf_array.join(' ')
+ end
+ @inf=@inf.gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,
+ '<text:a xl:type="simple" xl:href="\1">\1</text:a>'). #http ftp matches escaped, no decoration
+ gsub(/(#{Mx[:lnk_c]})#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,
+ '\1<text:a xl:type="simple" xl:href="\2">\2</text:a>') #special case \{ e.g. \}http://url
+ @inf=if @inf =~/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/
+ @inf.gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,
+ %{#{the_url_decoration.xml_open}<text:a xl:type="simple" xl:href="\\1">\\1</text:a>#{the_url_decoration.xml_close}}) #http ftp matches with decoration
+ else
+ @inf.gsub(/(https?:\/\/[^<>()'"\s]+)/,
+ %{#{the_url_decoration.xml_open}<text:a xl:type="simple" xl:href="\\1">\\1</text:a>#{the_url_decoration.xml_close}}) #http ftp matches with decoration
+ end
+ @inf=@inf.gsub(/([a-zA-Z0-9._-]+@[a-zA-Z0-9._-]+)/,
+ %{#{the_url_decoration.xml_open}<text:a xl:type="simple" xl:href="mailto:\\1">\\1</text:a>#{the_url_decoration.xml_close}}) if @inf !~/http:\/\// # improve upon, document crash where url contains '@' symbol
+ end
+ <<WOK
+<text:p text:style-name="P1">#{@tag.capitalize}: #{@inf}</text:p>
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def json
+ def meta_para
+ <<WOK
+
+#{@tag.capitalize}: #{@inf}
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def plaintext
+ def meta_para
+ <<WOK
+
+#{@tag.capitalize}: #{@inf}
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ def manpage
+ def meta_para
+ <<WOK
+
+.TP
+#{@tag.capitalize}:
+.I #{@inf}
+WOK
+ end
+ def metadata
+ SiSU_Metadata::Summary.new(@md).metadata_base
+ end
+ self
+ end
+ end
+ class TeX_Metadata
+ def initialize(md)
+ @md=md
+ @br="\\\\\n"
+ @make=SiSU_Env::ProcessingSettings.new(md)
+ @o_str ||=SiSU_Env::ProcessingSettings.new(md).output_dir_structure
+ end
+ def meta_para(tag,inf,sc=true)
+ inf=((inf.is_a?(String) && sc) ? spec_char(inf) : inf)
+ %{\\begin\{bfseries\}#{tag}:\\end\{bfseries\} #{inf}
+}
+ end
+ def spec_char(inf)
+ SiSU_TeX_Pdf::SpecialCharacters.new(@md,inf).special_characters
+ end
+ def word_break_points(inf)
+ SiSU_TeX_Pdf::SpecialCharacters.new(@md,inf).special_word_break_points
+ end
+ def number_break_points(inf)
+ SiSU_TeX_Pdf::SpecialCharacters.new(@md,inf).special_number_break_points
+ end
+ def metadata_tex
+ meta=[]
+ l=SiSU_Env::StandardiseLanguage.new(@md.opt.lng).language
+ language=l[:n]
+ tr=SiSU_Translate::Source.new(@md,language)
+ if @make.build.links_to_manifest? \
+ and not @o_str.dump_or_redirect?
+ tag="Document Manifest @"
+ inf="#{@br}#{@md.file.output_path.manifest.url}/#{@md.file.base_filename.manifest}"
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.title.full \
+ and @md.title.full=~/\S+/
+ tag,inf=tr.full_title,@md.title.full
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.author \
+ and @md.creator.author=~/\S+/
+ tag,inf=tr.author,@md.creator.author
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.translator \
+ and @md.creator.translator=~/\S+/
+ tag,inf=tr.translator,@md.creator.translator
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.illustrator \
+ and @md.creator.illustrator=~/\S+/
+ tag,inf=tr.illustrator,@md.creator.illustrator
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.prepared_by \
+ and @md.creator.prepared_by=~/\S+/
+ tag,inf=tr.prepared_by,@md.creator.prepared_by
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.digitized_by \
+ and @md.creator.digitized_by=~/\S+/
+ tag,inf=tr.digitized_by,@md.creator.digitized_by
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.rights.all \
+ and @md.rights.all=~/\S+/
+ tag,inf=tr.rights,@md.rights.all
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.notes.description \
+ and @md.notes.description=~/\S+/
+ tag,inf=tr.description,@md.notes.description
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.subject \
+ and @md.classify.subject=~/\S+/
+ tag,inf=tr.subject,@md.classify.subject
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.publisher \
+ and @md.publisher=~/\S+/
+ tag,inf=tr.publisher,@md.publisher
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.creator.contributor \
+ and @md.creator.contributor=~/\S+/
+ tag,inf=tr.contributor,@md.creator.contributor
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.notes.abstract \
+ and @md.notes.abstract=~/\S+/
+ tag,inf=tr.abstract,@md.notes.abstract
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.created \
+ and @md.date.created=~/\S+/
+ tag,inf=tr.date_created,@md.date.created
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.issued \
+ and @md.date.issued=~/\S+/
+ tag,inf=tr.date_issued,@md.date.issued
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.available \
+ and @md.date.available=~/\S+/
+ tag,inf=tr.date_available,@md.date.available
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.modified \
+ and @md.date.modified=~/\S+/
+ tag,inf=tr.date_modified,@md.date.modified
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.valid \
+ and @md.date.valid=~/\S+/
+ tag,inf=tr.date_valid,@md.date.valid
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.date.published \
+ and @md.date.published=~/\S+/
+ tag,inf=tr.date,@md.date.published
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.topic_register \
+ and @md.classify.topic_register=~/\S+/
+ tag,inf=tr.topic_register,@md.classify.topic_register
+ inf=word_break_points(inf)
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.loc \
+ and @md.classify.loc=~/\S+/
+ tag,inf=tr.cls_loc,@md.classify.loc
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.dewey \
+ and @md.classify.dewey=~/\S+/
+ tag,inf=tr.cls_dewey,@md.classify.dewey
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.oclc \
+ and @md.classify.oclc=~/\S+/
+ tag,inf=tr.cls_oclc,@md.classify.oclc
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.pg \
+ and @md.classify.pg=~/\S+/
+ tag,inf=tr.cls_gutenberg,@md.classify.pg
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.isbn \
+ and @md.classify.isbn=~/\S+/
+ tag,inf=tr.cls_isbn,@md.classify.isbn
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.notes.comment \
+ and @md.notes.comment=~/\S+/
+ tag,inf=tr.comments,@md.notes.comment
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.notes.prefix_a \
+ and @md.notes.prefix_a=~/\S+/
+ tag,inf=tr.prefix_a,@md.notes.prefix_a
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.notes.prefix_b \
+ and @md.notes.prefix_b=~/\S+/
+ tag,inf=tr.prefix_b,@md.notes.prefix_b
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.identifier.isbn \
+ and @md.identifier.isbn=~/\S+/
+ tag,inf=tr.cls_isbn,@md.identifier.isbn
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.identifier.oclc \
+ and @md.identifier.oclc=~/\S+/
+ tag,inf=tr.cls_oclc,@md.identifier.oclc
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.original.source \
+ and @md.original.source=~/\S+/
+ tag,inf=tr.source,@md.original.source
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.title.language \
+ and @md.title.language=~/\S+/
+ tag,inf=tr.language,@md.title.language
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.original.language \
+ and @md.original.language=~/\S+/
+ tag,inf=tr.language_original,@md.original.language
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.format \
+ and @md.classify.format=~/\S+/
+ tag,inf=tr.format,@md.classify.format
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.relation \
+ and @md.classify.relation=~/\S+/
+ tag,inf=tr.relation,@md.classify.relation
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.coverage \
+ and @md.classify.coverage=~/\S+/
+ tag,inf=tr.coverage,@md.classify.coverage
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.classify.keywords \
+ and @md.classify.keywords=~/\S+/
+ tag,inf=tr.keywords,@md.classify.keywords
+ meta << meta_para(tag,inf)
+ end
+ meta << %{#{@br}\\begin\{bfseries\}Version Information \\end\{bfseries\}}
+ if defined? @md.fns \
+ and @md.fns=~/\S+/
+ fn=spec_char(@md.fns)
+ fn=word_break_points(fn)
+ fn="\\begin\{footnotesize\}#{fn}\\end\{footnotesize\}"
+ tag,inf=tr.sourcefile,fn
+ meta << meta_para(tag,inf,false)
+ end
+ if defined? @md.file_encoding \
+ and @md.file_encoding=~/\S+/
+ tag,inf='Filetype',@md.file_encoding
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.dgst \
+ and @md.dgst.is_a?(Array)
+ hash_of=spec_char(@md.dgst[0])
+ hash_of=word_break_points(hash_of)
+ dgst=number_break_points(@md.dgst[1])
+ tag,inf='Source Digest',"\\begin\{footnotesize\}#{hash_of}\\end\{footnotesize\}\\-\\begin\{scriptsize\}#{dgst}\\end\{scriptsize\}"
+ meta << meta_para(tag,inf,false)
+ end
+ meta << %{#{@br}\\begin\{bfseries\}Generated \\end\{bfseries\}}
+ if defined? @md.generated \
+ and @md.generated.is_a?(Time)
+ tag,inf=tr.last_generated,@md.generated
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.project_details \
+ and @md.project_details.version=~/\S+/
+ tag=tr.sisu_version
+ inf="#{@md.project_details.project} " +
+ "#{@md.project_details.version} " +
+ "of #{@md.project_details.date_stamp} " +
+ "(#{@md.project_details.date})"
+ meta << meta_para(tag,inf)
+ end
+ if defined? @md.ruby_version \
+ and @md.ruby_version=~/\S+/
+ tag,inf=tr.ruby_version,@md.ruby_version
+ meta << meta_para(tag,inf)
+ end
+ meta
+ end
+ end
+end
+__END__
+if @md.title
+ x=[
+ @md.title.main,
+ @md.title.sub,
+ @md.title.edition,
+ @md.title.note,
+ @md.title.short,
+ @md.title.full,
+ @md.title.language,
+ @md.title.language_char
+ ]
+ x.each {|y| p y if y}
+end
+if @md.creator
+ x=[
+ @md.creator.author,
+ @md.creator.author_detail,
+ @md.creator.contributor,
+ @md.creator.contributor_detail,
+ @md.creator.illustrator,
+ @md.creator.illustrator_detail,
+ @md.creator.photographer,
+ @md.creator.photographer_detail,
+ @md.creator.translator,
+ @md.creator.translator_detail,
+ @md.creator.audio,
+ @md.creator.audio_detail,
+ @md.creator.digitized_by,
+ @md.creator.digitized_by_detail,
+ @md.creator.prepared_by,
+ @md.creator.prepared_by_detail
+ ]
+ x.each {|y| p y if y}
+end
+if @md.rights
+ x=[
+ @md.rights.copyright.text,
+ @md.rights.copyright.translation,
+ @md.rights.copyright.illustrations,
+ @md.rights.copyright.photographs,
+ @md.rights.copyright.digitization,
+ @md.rights.copyright.audio,
+ @md.rights.license,
+ @md.rights.all
+ ]
+ x.each {|y| p y if y}
+end
+if @md.classify
+ x=[
+ @md.classify.coverage,
+ @md.classify.relation,
+ @md.classify.subject,
+ @md.classify.topic_register,
+ @md.classify.type,
+ @md.classify.identifier,
+ @md.classify.loc,
+ @md.classify.dewey,
+ @md.classify.oclc,
+ @md.classify.pg,
+ @md.classify.isbn,
+ ]
+ x.each {|y| p y if y}
+end
+if @md.date
+ x=[
+ @md.date.added_to_site,
+ @md.date.available,
+ @md.date.created,
+ @md.date.issued,
+ @md.date.modified,
+ @md.date.published,
+ @md.date.valid
+ ]
+ x.each {|y| p y if y}
+end
+#if @md.language
+# p @md.language.document
+# p @md.language.document_char
+# p @md.language.original
+# p @md.language.original_char
+#end
+if @md.make
+ x=[
+ @md.make.headings,
+ @md.make.num_top,
+ @md.make.breaks,
+ @md.make.bold,
+ @md.make.italics,
+ @md.make.emphasis,
+ @md.make.plaintext_wrap,
+ @md.make.texpdf_font,
+ @md.make.promo,
+ @md.make.ad,
+ @md.make.manpage
+ ]
+ x.each {|y| p y if y}
+end
+if @md.current_publisher # @md.publisher
+ x=[
+ @md.current_publisher
+ ]
+ x.each {|y| p y if y}
+end
+if @md.original
+ x=[
+ @md.original.publisher,
+ @md.original.language,
+ @md.original.language_char,
+ @md.original.source,
+ @md.original.institution,
+ @md.original.nationality
+ ]
+ x.each {|y| p y if y}
+end
+if @md.notes
+ x=[
+ @md.notes.abstract,
+ @md.notes.comment,
+ @md.notes.description,
+ @md.notes.history,
+ @md.notes.prefix
+ ]
+ x.each {|y| p y if y}
+end
+__END__
+#+END_SRC
+
+* constants
+** constants.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/constants.rb"
+# <<sisu_document_header>>
+YEAR='2021'
+Sfx={
+ txt: '.txt',
+ txt_textile: '.textile',
+ txt_asciidoc: '.ad',
+ txt_markdown: '.md',
+ txt_rst: '.rst',
+ txt_orgmode: '.org',
+ html: '.html',
+ xhtml: '.xhtml',
+ xml: '.xml',
+ xml_sax: '.sax.xml',
+ xml_dom: '.dom.xml',
+ xml_scaffold: '.scaffold.xml',
+ xml_scaffold_structure_sisu: '.scaffold.sisu.xml',
+ xml_scaffold_structure_collapse: '.scaffold.collapse.xml',
+ xml_docbook: '.docbook.xml',
+ xml_docbook_article: '.article.docbook.xml',
+ xml_docbook_book: '.book.docbook.xml',
+ xml_fictionbook: '.fb2',
+ epub: '.epub',
+ epub_xhtml: '.xhtml',
+ odt: '.odt',
+ json: '.json',
+ pdf: '.pdf',
+ manpage: '.1',
+ info: '.info',
+ texinfo: '.texinfo',
+ sql: '.sql.db',
+}
+Ax={
+ tab: "\t",
+ comment: '%',
+ spaces: ' ',
+}
+Xx={
+ protect: '☞',
+ split: '✠',
+ segment: 'Ф',
+ relative_path: '☼',
+ html_relative2: '※※',
+ html_relative1: '※',
+}
+Mx={
+ segname_prefix_auto_num_extract: 'c',
+ segname_prefix_auto_num_provide: 's',
+ segname_prefix_auto_num_other: 'x',
+ ocn_id_char: '', #'o', now as before; remove for html5
+ note: 'note_',
+ note_ref: 'noteref_',
+ note_astx: 'note_astx_',
+ note_ref_astx: 'noteref_astx_',
+ note_plus: 'note_plus_',
+ note_ref_plus: 'noteref_plus_',
+ meta_o: '〔@', meta_c: '〕',
+ lv_o_0: 0,
+ lv_o_1: 1,
+ lv_o_2: 2,
+ lv_o_3: 3,
+ lv_o_4: 4,
+ lv_o_5: 5,
+ lv_o_6: 6,
+ lv_o_7: 7,
+ lv_o_8: 8,
+ lv_o_9: 9,
+ lv_o: '〔', lv_c: '〕',
+ en_a_o: '【', en_a_c: '】', #endnote Mx[:en_a_o]='~{'; Mx[:en_a_c]='}~'
+ en_b_o: '〖', en_b_c: '〗', #endnote Mx[:en_b_o]='~['; Mx[:en_b_c]=']~'
+ bl_o: '〔', bl_c: '〕', #block text mark
+ gr_o: '〔', gr_c: '〕', #group text mark #REPLACE & RETIRE
+ id_o: '〔', id_c: '〕', #object id mark
+ tc_o: '『', tc_c: "』", #table row mark #Mx[:tc_c]="』\n"
+ tc_p: '┆', #table col/misc mark
+ pa_o: '〔', pa_c: '〕', #affects paragraph mark
+ mk_o: '〔', mk_c: '〕', #generic mark
+ gl_o: '〔', gl_c: '〕', #glyph
+ fa_o: '〔', fa_o_c: '¤', fa_c_o: '¤', fa_c: '〕',
+ idx_o: '▩', idx_c: '▩',
+ nbsp: '░', #'▭ '
+ br_line: '╱', #lB ▌ 9612 ┘ ¶
+ br_nl: '╲', #lB ▌ 』 ┘
+ br_paragraph: '█', #FB █ 9608 # PP ∥ 8741 #▐ #'┘' #'¶' #FB █ 9608 lB ▌ 9612 RB ▐ 9616
+ br_obj: 'break_obj',
+ br_page_line: '▭',
+ br_page: '┼',
+ br_page_new: '╋',
+ lnk_o: '⌠', lnk_c: '⌡', #'⌈' '⌋' '⌠' '⌡' #Mx[:lnk_o: '◁'; Mx[:lnk_c: '▷' #‹ ›
+ url_o: '◘', url_c: '◙',
+ rel_o: '⌈', rel_c: '⌋',
+ tag_o: '⌊', tag_c: '⌉',
+ sm_set_o: '◢', sm_set_c: '◣',
+ sm_subset_o: '◢', sm_subset_c: '◣',
+ vline: '┆', # ¦ |
+ src_bold_o: '!{', src_bold_c: '}!',
+ src_italics_o: '/{', src_italics_c: '}/',
+ src_underscore_o: '_{', src_underscore_c: '}_',
+ src_cite_o: '"{', src_cite_c: '}"',
+ src_insert_o: '+{', src_insert_c: '}+',
+ src_strike_o: '-{', src_strike_c: '}-',
+ src_superscript_o: '^{', src_superscript_c: '}^',
+ src_subscript_o: ',{', src_subscript_c: '}',
+ src_hilite_o: '*{', src_hilite_c: '}*',
+ src_monospace_o: '#{', src_monospace_c: '}#',
+ srcrgx_bold_o: '\!\{', srcrgx_bold_c: '\}\!',
+ srcrgx_italics_o: '\/\{', srcrgx_italics_c: '\}\/',
+ srcrgx_underscore_o: '_\{', srcrgx_underscore_c: '\}_',
+ srcrgx_cite_o: '"\{', srcrgx_cite_c: '\}"',
+ srcrgx_insert_o: '\+\{', srcrgx_insert_c: '\}\+',
+ srcrgx_strike_o: '\-\{', srcrgx_strike_c: '\}\-',
+ srcrgx_superscript_o: '\^\{', srcrgx_superscript_c: '\}\^',
+ srcrgx_subscript_o: ',\{', srcrgx_subscript_c: '\},',
+ srcrgx_hilite_o: '\*\{', srcrgx_hilite_c: '\}\*',
+ srcrgx_monospace_o: '\#\{', srcrgx_monospace_c: '\}\#',
+}
+Mx[:fa_bold_o]= "#{Mx[:fa_o]}b#{Mx[:fa_o_c]}"
+Mx[:fa_bold_c]= "#{Mx[:fa_c_o]}b#{Mx[:fa_c]}"
+Mx[:fa_italics_o]= "#{Mx[:fa_o]}i#{Mx[:fa_o_c]}"
+Mx[:fa_italics_c]= "#{Mx[:fa_c_o]}i#{Mx[:fa_c]}"
+Mx[:fa_underscore_o]= "#{Mx[:fa_o]}u#{Mx[:fa_o_c]}"
+Mx[:fa_underscore_c]= "#{Mx[:fa_c_o]}u#{Mx[:fa_c]}"
+Mx[:fa_cite_o]= "#{Mx[:fa_o]}cite#{Mx[:fa_o_c]}"
+Mx[:fa_cite_c]= "#{Mx[:fa_c_o]}cite#{Mx[:fa_c]}"
+Mx[:fa_insert_o]= "#{Mx[:fa_o]}ins#{Mx[:fa_o_c]}"
+Mx[:fa_insert_c]= "#{Mx[:fa_c_o]}ins#{Mx[:fa_c]}"
+Mx[:fa_strike_o]= "#{Mx[:fa_o]}del#{Mx[:fa_o_c]}"
+Mx[:fa_strike_c]= "#{Mx[:fa_c_o]}del#{Mx[:fa_c]}"
+Mx[:fa_superscript_o]= "#{Mx[:fa_o]}sup#{Mx[:fa_o_c]}"
+Mx[:fa_superscript_c]= "#{Mx[:fa_c_o]}sup#{Mx[:fa_c]}"
+Mx[:fa_subscript_o]= "#{Mx[:fa_o]}sub#{Mx[:fa_o_c]}"
+Mx[:fa_subscript_c]= "#{Mx[:fa_c_o]}sub#{Mx[:fa_c]}"
+Mx[:fa_hilite_o]= "#{Mx[:fa_o]}hi#{Mx[:fa_o_c]}"
+Mx[:fa_hilite_c]= "#{Mx[:fa_c_o]}hi#{Mx[:fa_c]}"
+Mx[:fa_monospace_o]= "#{Mx[:fa_o]}mono#{Mx[:fa_o_c]}"
+Mx[:fa_monospace_c]= "#{Mx[:fa_c_o]}mono#{Mx[:fa_c]}"
+Mx[:gl_bullet]= "#{Mx[:gl_o]}●#{Mx[:gl_c]}"
+Mx[:br_endnotes]= "#{Mx[:mk_o]}ENDNOTES#{Mx[:mk_c]}"
+Mx[:br_eof]= "#{Mx[:mk_o]}EOF#{Mx[:mk_c]}"
+Mx[:pa_non_object_dummy_heading]="#{Mx[:pa_o]}-##{Mx[:pa_c]}" #unnumbered paragraph, delete when not required [used in dummy headings, eg. for segmented html] (place marker at end of paragraph)
+Mx[:pa_non_object_no_heading]="#{Mx[:pa_o]}~##{Mx[:pa_c]}" #unnumbered paragraph (place marker at end of paragraph)
+Hx={
+ br_obj: { obj: Mx[:br_obj] }, # line sep
+ br_page_line: { obj: Mx[:br_page_line] }, # line across page
+ br_page: { obj: Mx[:br_page] }, # newpage
+ br_page_new: { obj: Mx[:br_page_new] }, # clearpage
+}
+#Mx[:sm_set_o]='∈ '; Mx[:sm_set_c]='∋ '
+#Mx[:sm_subset_o]='∈ '; Mx[:sm_subset_c]='∋ '
+Rx={
+ mx_fa_clean: /#{Mx[:fa_o]}.+?#{Mx[:fa_c]}|#{Mx[:pa_o]}.+?#{Mx[:pa_c]}|#{Mx[:mk_o]}.+?#{Mx[:mk_c]}/,
+ lv: /〔([0-9]):(\S*?)〕/,
+ lv_0: /#{Mx[:lv_o_0]}(\S*?)#{Mx[:lv_c]}/,
+ lv_1: /#{Mx[:lv_o_1]}(\S*?)#{Mx[:lv_c]}/,
+ lv_2: /#{Mx[:lv_o_2]}(\S*?)#{Mx[:lv_c]}/,
+ lv_3: /#{Mx[:lv_o_3]}(\S*?)#{Mx[:lv_c]}/,
+ lv_4: /#{Mx[:lv_o_4]}(\S*?)#{Mx[:lv_c]}/,
+ lv_5: /#{Mx[:lv_o_5]}(\S*?)#{Mx[:lv_c]}/,
+ lv_6: /#{Mx[:lv_o_6]}(\S*?)#{Mx[:lv_c]}/,
+ lv_7: /#{Mx[:lv_o_7]}(\S*?)#{Mx[:lv_c]}/,
+ lv_8: /#{Mx[:lv_o_8]}(\S*?)#{Mx[:lv_c]}/,
+ lv_9: /#{Mx[:lv_o_9]}(\S*?)#{Mx[:lv_c]}/,
+ meta: /#{Mx[:meta_o]}(\S+?)#{Mx[:meta_c]}/,
+}
+Dx={
+ ocn_o: '「', ocn_c: '」',
+ url_o: '‹', url_c: '›',
+ url_o_xml: '&lt;', url_c_xml: '&gt;',
+ rel_o: '‹', rel_c: '›',
+ lt_xml: '&lt;', gt_xml: '&gt;',
+}
+Tex={
+ backslash: "\\\\",
+ backslash: "\\\\",
+ tilde: '\\\\\\~',
+}
+Px={
+ bold_o: '*', bold_c: '*',
+ italics_o: '/', italics_c: '/',
+ underscore_o: '_', underscore_c: '_',
+ #emphasis_o: '*', emphasis_c: '*',
+ #bold_o: '!', bold_c: '!',
+ cite_o: '"', cite_c: '"',
+ insert_o: '+', insert_c: '+',
+ strike_o: '-', strike_c: '-',
+ superscript_o: '^', superscript_c: '^',
+ subscript_o: '[', subscript_c: ']',
+ hilite_o: '*', hilite_c: '*',
+ monospace_o: '', monospace_c: '',
+ lng_lst: SiSU_is.language_list?,
+ lng_lst_rgx: SiSU_is.language_list_regex?,
+ lv1: '*',
+ lv2: '=',
+ lv3: '=',
+ lv4: '-',
+ lv5: '.',
+ lv6: '.',
+}
+Px[:lng_lst_rgx]=Px[:lng_lst].join('|')
+Ep={
+ alt: :on,
+ d_oebps: 'OEBPS',
+ d_image: 'OEBPS/image',
+ d_css: 'OEBPS/css',
+ f_ncx: 'toc.ncx',
+ f_opf: 'content.opf',
+}
+$ep=if Ep[:alt]==:on
+ {
+ o: 'opf:',
+ hsp: ' ',
+ }
+else
+ {
+ o: '',
+ hsp: '&nbsp;',
+ }
+end
+Db={
+ name_prefix: "SiSU.#{SiSU_is.version_major?}a.",
+ name_prefix_db: "sisu_#{SiSU_is.version_major?}a_",
+ col_title: 800,
+ col_title_part: 400,
+ col_title_edition: 10,
+ col_name: 600,
+ col_creator_misc_short: 100,
+ col_language: 100,
+ col_language_char: 6,
+ col_date_text: 10,
+ col_txt_long: 600,
+ col_txt_short: 200,
+ col_identify_hash: 256,
+ col_library: 30,
+ col_small: 16,
+ col_filename: 256,
+ col_digest: 128,
+ col_filesize: 10,
+ col_info_note: 2500,
+}
+Gt={
+ grotto: 'sisu_src',
+ git: 'sisu:',
+ src: 'src',
+ pods: 'pods',
+ sisupod: 'sisupod',
+ pod: 'pod',
+ files: 'files',
+ doc: 'doc',
+ po: 'po4a/po',
+ pot: 'po4a/pot',
+ image: 'image',
+ audio: 'audio',
+ video: 'video',
+ conf: 'doc/_sisu',
+}
+S_CONF={
+ header_make: 'sisu_document_make',
+ rc_yml: 'sisurc.yml',
+}
+ANSI_C={
+ red: "\033[#{31}m",
+ green: "\033[#{32}m",
+ yellow: "\033[#{33}m",
+ blue: "\033[#{34}m",
+ fuchsia: "\033[#{35}m",
+ cyan: "\033[#{36}m",
+ inv_red: "\033[#{41}m",
+ inv_green: "\033[#{42}m",
+ inv_yellow: "\033[#{43}m",
+ inv_blue: "\033[#{44}m",
+ inv_fuchsia: "\033[#{45}m",
+ inv_cyan: "\033[#{46}m",
+ b_red: "\033[#{91}m",
+ b_green: "\033[#{92}m",
+ b_yellow: "\033[#{93}m",
+ b_blue: "\033[#{94}m",
+ b_fuchsia: "\033[#{95}m",
+ b_cyan: "\033[#{96}m",
+ off: "\033[m"
+}
+DISABLE={
+ epub: {
+ internal_navigation: true,
+ per_section_title: true,
+ ncx_navpoint_unique_id: true,
+ },
+}
+DEVELOPER={
+ maintenance: :false,
+ under_construction: '_CONSTRUCTION_ZONE',
+}
+__END__
+utils.rb
+consider:
+ 〔comment〕
+ 〔links?????〕
+ import document?
+check:
+ bold line
+
+┆┆⋮┇┊┋
+『』
+「」
+〔〕
+【】
+
+ #˝ " λ Ω β α π Ѫ Ж Я Ѳ ѳ Ф ✠ ㈣
+ Ѳ ѳ Ф
+ ♩ ♭  ✠  ▭ ▬ ▪
+【】〖〗◢ ◣ ◀ ▶ ◘ ◙ « ▲ »
+《》「」
+ ‹ › ∗  ∴ ∷
+'〔lv1〕','〔lv2〕','〔lv3〕','〔lv4〕','〔lv5〕','〔lv6〕','〔lv7〕','〔lv8〕','〔lv9〕'
+'〔 Ѳ1〕','〔 Ѳ2〕','〔 Ѳ3〕','〔 Ѳ4〕','〔 Ѳ5〕','〔Ѳ6〕','〔Ѳ7〕','〔Ѳ8〕','〔Ѳ9〕'
+◁▷
+◀this is text or an image▶ http://
+p __FILE__ +':'+ __LINE__.to_s
+p __FILE__ + ' ' + __LINE__.to_s + ' ' + html
+puts "#{__FILE__} #{__LINE__} #{o.inspect}"
+puts __FILE__ + ' ' + __LINE__.to_s + '--> ' + o.inspect
+puts %{-\t#{__FILE__}::#{__LINE__}::#{caller}:\n"#{name}"}
+p "\t" + txt.obj + " << #{__FILE__} #{__LINE__} >>"
+p (__FILE__ + ' ' + __LINE__.to_s + '--> ' + dob.inspect) if dob.is==:heading
+data.each {|o| p (__FILE__ + ' ' + __LINE__.to_s + '--> ' + o.inspect) if o.is==:heading}
+puts "#{__FILE__} #{__LINE__} #{para}" if @opt.act[:maintenance][:set]==:on
+puts "#{__FILE__} #{__LINE__} #{t_o}" if @opt.act[:maintenance][:set]==:on
+ dr ┌ 9484 dR ┍ 9485 Dr ┎ 9486 DR ┏ 9487 dl ┐ 9488 dL ┑ 9489 Dl ┒ 9490 LD ┓ 9491 ur └ 9492 uR ┕ 9493 Ur ┖ 9494 UR ┗ 9495 ul ┘ 9496 uL ┙ 9497 Ul ┚ 9498 UL ┛ 9499 vr ├
+ dr ┌ 9484 dR ┍ 9485 Dr ┎ 9486 DR ┏ 9487 dl ┐ 9488 dL ┑ 9489 Dl ┒ 9490 LD ┓ 9491 ur └ 9492 uR ┕ 9493 Ur ┖ 9494 UR ┗ 9495 ul ┘ 9496 uL ┙ 9497 Ul ┚ 9498 UL ┛ 9499 vr ├
+ └ ┘
+Iu ⌠ 8992 Il ⌡ <7 ⌈ 8968 >7 ⌉ 8969 7< ⌊ 8970 7> ⌋ 8971
+<" 『 12302 >" 』 12303
+<' 「 12300 >' 」 12301
+#+END_SRC
+
+* generic
+** generic_parts.rb
+
+#+BEGIN_SRC ruby :tangle "../lib/sisu/generic_parts.rb"
+# <<sisu_document_header>>
+module SiSU_Parts_Generic
+ def the_url
+ def urify(uri)
+ URI.parse(uri)
+ end
+ def sisu
+ 'http://www.sisudoc.org/'
+ end
+ def sisudoc
+ 'http://www.sisudoc.org'
+ end
+ def footer_signature
+ 'http://www.sisudoc.org/'
+ end
+ def rl_root
+ '/sisu' #watch
+ end
+ def root_http
+ 'http://www.sisudoc.org/' #watch
+ end
+ 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
+ def home_txt
+ 'www.sisudoc.org'
+ end
+ def sisu_txt
+ 'www.sisudoc.org'
+ end
+ self
+ end
+ def the_text
+ def home
+ 'SiSU'
+ end
+ def txt_hp
+ '&nbsp;SiSU'
+ end
+ def txt_hp_alias
+ 'SiSU'
+ end
+ def txt_home
+ 'SiSU'
+ end
+ def txt_signature # used in latex/pdf footer
+ 'SiSU'
+ end
+ def url_open
+ '<'
+ end
+ def url_close
+ '>'
+ end
+ self
+ end
+ def the_icon
+ def i_ico
+ 'rb7.ico'
+ end
+ def i_home_button
+ 'sisu.png'
+ end
+ def i_choice
+ 'b_choice.png'
+ end
+ def i_new
+ 'b_new.png'
+ end
+ self
+ 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
+ shared
+
+ - 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