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-rw-r--r--lib/sisu/v5/po4a.rb984
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diff --git a/lib/sisu/v5/po4a.rb b/lib/sisu/v5/po4a.rb
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--- a/lib/sisu/v5/po4a.rb
+++ /dev/null
@@ -1,984 +0,0 @@
-# encoding: utf-8
-=begin
-
- * Name: SiSU
-
- * Description: a framework for document structuring, publishing and search
-
- * Author: Ralph Amissah
-
- * Copyright: (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
- 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Ralph Amissah,
- All Rights Reserved.
-
- * License: GPL 3 or later:
-
- SiSU, a framework for document structuring, publishing and search
-
- Copyright (C) Ralph Amissah
-
- This program is free software: you can redistribute it and/or modify it
- under the terms of the GNU General Public License as published by the Free
- Software Foundation, either version 3 of the License, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful, but WITHOUT
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- more details.
-
- You should have received a copy of the GNU General Public License along with
- this program. If not, see <http://www.gnu.org/licenses/>.
-
- If you have Internet connection, the latest version of the GPL should be
- available at these locations:
- <http://www.fsf.org/licensing/licenses/gpl.html>
- <http://www.gnu.org/licenses/gpl.html>
-
- <http://www.sisudoc.org/sisu/en/manifest/gpl.fsf.html>
-
- * SiSU uses:
- * Standard SiSU markup syntax,
- * Standard SiSU meta-markup syntax, and the
- * Standard SiSU object citation numbering and system
-
- * Hompages:
- <http://www.jus.uio.no/sisu>
- <http://www.sisudoc.org>
-
- * Git
- <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
- <http://git.sisudoc.org/gitweb/?p=code/sisu.git;a=blob;f=lib/sisu/v5/po4a.rb;hb=HEAD>
-
- * Ralph Amissah
- <ralph@amissah.com>
- <ralph.amissah@gmail.com>
-
- ** Description: pot file generation
- linefeed)
-
-=end
-module SiSU_Po4a
- require_relative 'ao' # ao.rb
- require_relative 'se' # se.rb
- include SiSU_Env
- require_relative 'ao_composite' # ao_composite.rb
- require_relative 'shared_metadata' # shared_metadata.rb
- require_relative 'po4a_set' # po4a_set.rb
- include SiSU_Param
- class Source
- @@opt_src,@@opt_trn,@@opt_src_,@@opt_trn_,@@md_src,@@md_trn=nil,nil,nil,nil,nil,nil
- def initialize(opt,fn=nil)
- @opt,@fn=opt,fn
- #unless @opt.fns =~/(.+?\.(?:-|ssm\.)?sst)$/
- # puts "#{@opt.fns} not a processed file type"
- #end
- r=Px[:lng_lst_rgx].gsub(/\|en\|/,'|')
- @lang_regx=%r{(?:#{r})}
- if opt.fns =~/\S+?~#{@lang_regx}\.ss[mti]/ \
- and opt.f_pth[:lng]!=@opt.lng_base
- @@opt_src_=false
- @@opt_trn=opt
- @@md_trn=SiSU_Param::Parameters.new(opt).get
- else
- @@opt_src_=true
- @@opt_src=opt
- @@md_src=SiSU_Param::Parameters.new(opt).get
- end
- end
- def read
- begin
- src={}
- src[:pth]=@opt.f_pth[:pth]
- src[:files]=if @opt.fns =~ /\.(?:(?:-|ssm\.)sst|ssm)$/
- @opt.fns=@opt.fns.gsub(/\.ssm\.sst$/,'.ssm')
- SiSU_Assemble::CompositeFileList.new(@opt).read
- else
- [@opt.fns]
- end
- md=SiSU_Param::Parameters.new(@opt).get
- src[:files].each do |fn|
- SiSU_AO::Source.new(@opt,fn).read # -m
- env=SiSU_Env::InfoEnv.new(@opt.fns)
- m=/((.+?)(?:\~\w\w(?:_\w\w)?)?)\.((?:-|ssm\.)?sst|ssm|ssi)$/ #watch added match for sss
- @fnn,@fnb,@fnt=fn[m,1],fn[m,2],fn[m,3]
- unless @opt.act[:quiet][:set]==:on
- path=env.path.output_tell
- tool=(@opt.act[:verbose][:set]==:on \
- || @opt.act[:verbose_plus][:set]==:on \
- || @opt.act[:maintenance][:set]==:on) \
- ? "#{env.program.text_editor} #{path}/#{md.fnb}/#{md.fn[:plain]}"
- : @opt.fns
- (@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],'Pot po4a',tool).green_hi_blue
- : SiSU_Screen::Ansi.new(@opt.act[:color_state][:set],'Pot po4a',tool).green_title_hi
- if (@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],
- @opt.fns,
- "#{path}/#{md.fnb}/#{md.fn[:plain]}"
- ).flow
- end
- end
- if @opt.fns =~/\S+?~#{@lang_regx}\.ss[mti]/ \
- or @opt.f_pth[:lng] !=@opt.lng_base
- opt_lang_trn_fn=fn
- @ao_array_lang_translation=SiSU_AO::Source.new(@opt,opt_lang_trn_fn).get # ao file drawn here
- opt_lang_src_fn=if fn =~/\S+?~\S{2}(?:_\S{2})?\.ss[mti]/
- fn.gsub(/(\S+?)~\S{2}(?:_\S{2})?(\.ss[mti])/,'\1\2') #check i
- else fn
- end
- transdir,srcdir=Dir.pwd,Dir.pwd
- if Dir.pwd.to_s =~/\/#{@lang_regx}$/
- transdir=Dir.pwd
- srcdir=transdir.gsub(/\/#{@lang_regx}$/,"/#{@opt.lng_base}")
- if FileTest.directory?(srcdir)
- Dir.chdir(srcdir)
- end
- else nil
- end
- if FileTest.file?("#{srcdir}/#{opt_lang_src_fn}")
- @ao_array_lang_src=SiSU_AO::Source.new(@@opt_src,opt_lang_src_fn).get # ao file drawn here
- else
- puts "no identified source document"
- exit
- end
- Dir.chdir(transdir) if transdir
- else
- @ao_array_lang_src=SiSU_AO::Source.new(@opt,fn).get # ao file drawn here
- @ao_array_lang_translation=nil
- end
- wrap_width=if defined? md.make.plaintext_wrap \
- and md.make.plaintext_wrap
- md.make.plaintext_wrap
- elsif defined? env.plaintext_wrap \
- and env.plaintext_wrap
- env.plaintext_wrap
- else 78
- end
- SiSU_Po4a::Source::Scroll.new(fn,@ao_array_lang_src,@ao_array_lang_translation,@@md_src,@@md_trn,wrap_width).songsheet
- end
- rescue
- SiSU_Errors::Rescued.new($!,$@,@opt.selections.str,@opt.fns).location do
- __LINE__.to_s + ':' + __FILE__
- end
- ensure
- end
- end
- private
- class Scroll <Source
- include SiSU_Po4aUtils
- @@endnotes={ para: [], end: [] }
- def initialize(fn,data_src,data_trn,md_src,md_trn,wrap_width)
- @fn,@data_src,@data_trn,@md_src,@md_trn,@wrap_width=fn,data_src,data_trn,md_src,md_trn,wrap_width
- @md=(md_trn.nil?) \
- ? md_src
- : md_trn
- @tab="\t"
- @@endnotes_=(@md.opt.selections.str =~/--endnote/) ? true : false # --footnote
- @br=(@md.opt.selections.str =~/--dos/) ? "\r\n" : "\n" # --unix
- @pot={ body: [], open: [], close: [], head: [], metadata: [], tail: [] }
- end
- def songsheet
-############## BUG @fn changes value
- fn=@fn
- pot=pot_markup(@data_src,@data_trn)
- publish(fn,pot)
- end
- def extract_endnotes(dob='') #% Used for extraction of endnotes from paragraphs
- notes_a=dob.obj.scan(/#{Mx[:en_a_o]}([\d]+\s+.+?)#{Mx[:en_a_c]}/)
- ##notes_a=dob.obj.scan(/#{Mx[:en_a_o]}([\d*+]+\s+.+?)#{Mx[:en_a_c]}/)
- #notes_b=dob.obj.scan(/#{Mx[:en_b_o]}([\d*+]+\s+.+?)#{Mx[:en_b_c]}/)
- @n=[]
- notes_a.flatten.each do |n| #high cost to deal with <br> appropriately within plaintext, consider
- n=n.dup.to_s
- n=n.gsub(/^([\d]+)\s+/,'^~\1 ').
- #gsub(/^([\d*+]+)\s+/,'^~\1 ').
- gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,'<br>')
- @n << n
- end
- notes_a=@n.flatten
- end
- def wrap_endnotes(orig_notes='',trn_notes='')
- nt=@@endnotes_ ? 'endnote' : 'footnote'
- @fn=0
- a_l=orig_notes.length
- 0.upto(a_l-1) do |i|
- @fn=if orig_notes[i].to_s =~/^\^~([\d*+]+)/ # provides endnote number within paragraph
- @fn += 1
- else @fn
- end
- d="#{nt} #{@fn}"
- mark="^~ "
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# footnotes, the preferred sisu markup for a footnote is~{this is a footnote}~ however, for translation a footnote reference marker in the text~^ with a set of notes following the paragraph starting on a newline with "^~ this is a footnote", is easier to deal with, if possible these should be converted back to~{inline notes}~}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=(orig_notes[i].to_s =~/^\^~[\d*+]+/) ? (orig_notes[i].to_s.gsub(/^\^~[\d*+]+/,'^~')) : orig_notes[i].to_s
- trans=if trn_notes.is_a?(Array) \
- and trn_notes.length==orig_notes.length
- (trn_notes[i].to_s =~/^\^~[\d*+]+/) ? (trn_notes[i].to_s.gsub(/^\^~[\d*+]+/,'^~')) : trn_notes[i].to_s
- else ''
- end
- util=pot_structure(desc,orig,trans)
- wrap=util.line_wrap
- wrap=if wrap =~ /^\s*\^~[\d*+]+\s+.+?\s*\Z/m
- wrap.gsub(/^\s*(\^~[\d*+]+)\s+(.+?)\s*\Z/m, <<GSUB
-\\1 \\2
-GSUB
- )
- else
- wrap.gsub(/^(.+)\Z/m, <<GSUB
-\\1
-GSUB
- )
- end
- @@endnotes[:para] << wrap
- @@endnotes[:end] << '' << wrap
- end
- @@endnotes[:para].each {|e| @pot[:body] << e << @br}
- @@endnotes[:para]=[]
- @@endnotes
- end
- def pot_metadata_src
- @po4a_identify_type='type: SiSU doc' #'type: Plain text'
- meta_src=SiSU_Metadata::Summary.new(@md_src)
- w=[]
- w << [
- "#. #{@po4a_identify_type} - metadata: title",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.title.main,
- meta_src.metadata_tags.title.sub,
- meta_src.metadata_tags.title.edition,
- meta_src.metadata_tags.title.note,
- meta_src.metadata_tags.title.short,
- meta_src.metadata_tags.title.language,
- meta_src.metadata_tags.title.language_char,
- 'msgstr ""',
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: creator",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.creator.head,
- meta_src.metadata_tags.creator.author,
- meta_src.metadata_tags.creator.contributor,
- meta_src.metadata_tags.creator.illustrator,
- meta_src.metadata_tags.creator.photographer,
- meta_src.metadata_tags.creator.translator,
- meta_src.metadata_tags.creator.audio,
- meta_src.metadata_tags.creator.digitized_by,
- meta_src.metadata_tags.creator.prepared_by,
- 'msgstr ""',
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: rights",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.rights.head,
- meta_src.metadata_tags.rights.copyright.text,
- meta_src.metadata_tags.rights.copyright.translation,
- meta_src.metadata_tags.rights.copyright.illustrations,
- meta_src.metadata_tags.rights.copyright.photographs,
- meta_src.metadata_tags.rights.copyright.digitization,
- meta_src.metadata_tags.rights.copyright.audio,
- meta_src.metadata_tags.rights.license,
- 'msgstr ""',
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: classify",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.classify.head,
- meta_src.metadata_tags.classify.subject,
- meta_src.metadata_tags.classify.topic_register,
- meta_src.metadata_tags.classify.loc,
- meta_src.metadata_tags.classify.dewey,
- meta_src.metadata_tags.notes.relation,
- meta_src.metadata_tags.notes.type,
- meta_src.metadata_tags.identifier.oclc,
- meta_src.metadata_tags.identifier.isbn,
- 'msgstr ""',
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: date",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.date.head,
- meta_src.metadata_tags.date.added_to_site,
- meta_src.metadata_tags.date.available,
- meta_src.metadata_tags.date.created,
- meta_src.metadata_tags.date.issued,
- meta_src.metadata_tags.date.modified,
- meta_src.metadata_tags.date.published,
- meta_src.metadata_tags.date.valid,
- 'msgstr ""',
- ]
- w << [
- "#. #{@po4a_identify_type} - processing, make instruction",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.processing_tags.make.language,
- meta_src.processing_tags.make.headings,
- meta_src.processing_tags.make.num_top,
- meta_src.processing_tags.make.breaks,
- meta_src.processing_tags.make.emphasis,
- meta_src.processing_tags.make.bold,
- meta_src.processing_tags.make.italics,
- meta_src.processing_tags.make.texpdf_font,
- 'msgstr ""',
- ]
- w.each do |y|
- z=''
- y.each do |x|
- if x
- z += x + "\n" if x =~/^#|^msg(?:id|str)/
- z += %{"#{x}"\n} if x =~/^@\S+?:(?: |$)/
- z += %{"#{x}"\n} if x =~/^\s+:\S+?: /
- end
- end
- @pot[:metadata] << z << @br
- #puts z unless z.empty?
- end
- end
- def pot_metadata_src_trn
- @po4a_identify_type='type: SiSU doc'
- #@po4a_identify_type='type: Plain text'
- meta_src=SiSU_Metadata::Summary.new(@md_src)
- meta_trn=SiSU_Metadata::Summary.new(@md_trn)
- w=[]
- w << [
- "#. #{@po4a_identify_type} - metadata: title",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.title.main,
- meta_src.metadata_tags.title.sub,
- meta_src.metadata_tags.title.edition,
- meta_src.metadata_tags.title.note,
- meta_src.metadata_tags.title.short,
- meta_src.metadata_tags.title.language,
- meta_src.metadata_tags.title.language_char,
- 'msgstr ""',
- meta_trn.metadata_tags.title.main,
- meta_trn.metadata_tags.title.sub,
- meta_trn.metadata_tags.title.edition,
- meta_trn.metadata_tags.title.note,
- meta_trn.metadata_tags.title.short,
- meta_trn.metadata_tags.title.language,
- meta_trn.metadata_tags.title.language_char,
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: creator",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.creator.head,
- meta_src.metadata_tags.creator.author,
- meta_src.metadata_tags.creator.contributor,
- meta_src.metadata_tags.creator.illustrator,
- meta_src.metadata_tags.creator.photographer,
- meta_src.metadata_tags.creator.translator,
- meta_src.metadata_tags.creator.audio,
- meta_src.metadata_tags.creator.digitized_by,
- meta_src.metadata_tags.creator.prepared_by,
- 'msgstr ""',
- meta_trn.metadata_tags.creator.head,
- meta_trn.metadata_tags.creator.author,
- meta_trn.metadata_tags.creator.contributor,
- meta_trn.metadata_tags.creator.illustrator,
- meta_trn.metadata_tags.creator.photographer,
- meta_trn.metadata_tags.creator.translator,
- meta_trn.metadata_tags.creator.audio,
- meta_trn.metadata_tags.creator.digitized_by,
- meta_trn.metadata_tags.creator.prepared_by,
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: rights",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.rights.head,
- meta_src.metadata_tags.rights.copyright.text,
- meta_src.metadata_tags.rights.copyright.translation,
- meta_src.metadata_tags.rights.copyright.illustrations,
- meta_src.metadata_tags.rights.copyright.photographs,
- meta_src.metadata_tags.rights.copyright.digitization,
- meta_src.metadata_tags.rights.copyright.audio,
- meta_src.metadata_tags.rights.license,
- 'msgstr ""',
- meta_trn.metadata_tags.rights.head,
- meta_trn.metadata_tags.rights.copyright.text,
- meta_trn.metadata_tags.rights.copyright.translation,
- meta_trn.metadata_tags.rights.copyright.illustrations,
- meta_trn.metadata_tags.rights.copyright.photographs,
- meta_trn.metadata_tags.rights.copyright.digitization,
- meta_trn.metadata_tags.rights.copyright.audio,
- meta_trn.metadata_tags.rights.license,
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: classify",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.classify.head,
- meta_src.metadata_tags.classify.subject,
- meta_src.metadata_tags.classify.topic_register,
- meta_src.metadata_tags.classify.loc,
- meta_src.metadata_tags.classify.dewey,
- meta_src.metadata_tags.notes.relation,
- meta_src.metadata_tags.notes.type,
- meta_src.metadata_tags.identifier.oclc,
- meta_src.metadata_tags.identifier.isbn,
- 'msgstr ""',
- meta_trn.metadata_tags.classify.head,
- meta_trn.metadata_tags.classify.subject,
- meta_trn.metadata_tags.classify.topic_register,
- meta_trn.metadata_tags.classify.loc,
- meta_trn.metadata_tags.classify.dewey,
- meta_trn.metadata_tags.notes.relation,
- meta_trn.metadata_tags.notes.type,
- meta_trn.metadata_tags.identifier.oclc,
- meta_trn.metadata_tags.identifier.isbn,
- ]
- w << [
- "#. #{@po4a_identify_type} - metadata: date",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.metadata_tags.date.head,
- meta_src.metadata_tags.date.added_to_site,
- meta_src.metadata_tags.date.available,
- meta_src.metadata_tags.date.created,
- meta_src.metadata_tags.date.issued,
- meta_src.metadata_tags.date.modified,
- meta_src.metadata_tags.date.published,
- meta_src.metadata_tags.date.valid,
- 'msgstr ""',
- meta_trn.metadata_tags.date.head,
- meta_trn.metadata_tags.date.added_to_site,
- meta_trn.metadata_tags.date.available,
- meta_trn.metadata_tags.date.created,
- meta_trn.metadata_tags.date.issued,
- meta_trn.metadata_tags.date.modified,
- meta_trn.metadata_tags.date.published,
- meta_trn.metadata_tags.date.valid,
- ]
- w << [
- "#. #{@po4a_identify_type} - processing, make instruction",
- "#: en/#{@md.fns}:#{SiSU_Po4aUtils::PotNumber.new.num}",
- 'msgid ""',
- meta_src.processing_tags.make.language,
- meta_src.processing_tags.make.headings,
- meta_src.processing_tags.make.num_top,
- meta_src.processing_tags.make.breaks,
- meta_src.processing_tags.make.emphasis,
- meta_src.processing_tags.make.bold,
- meta_src.processing_tags.make.italics,
- meta_src.processing_tags.make.texpdf_font,
- 'msgstr ""',
- meta_trn.processing_tags.make.language,
- meta_trn.processing_tags.make.headings,
- meta_trn.processing_tags.make.num_top,
- meta_trn.processing_tags.make.breaks,
- meta_trn.processing_tags.make.emphasis,
- meta_trn.processing_tags.make.bold,
- meta_trn.processing_tags.make.italics,
- meta_trn.processing_tags.make.texpdf_font,
- ]
- w.each do |y|
- z=''
- y.each do |x|
- if x
- z += x + "\n" if x =~/^#|^msg(?:id|str)/
- z += %{"#{x}"\n} if x =~/^@\S+?:(?: |$)/
- z += %{"#{x}"\n} if x =~/^\s+:\S+?: /
- end
- end
- @pot[:metadata] << z << @br
- #puts z unless z.empty?
- end
- end
- def pot_structure(desc,orig,trans,indent=0,hang=0)
- SiSU_Po4aUtils::Wrap.new(@md,orig,trans,desc,@wrap_width,indent,hang)
- end
- def pot_structure_heading(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- lv=n=n3=nil
- lv=dob_src.ln
- n=lv - 1
- n3=lv + 2
- util=nil
- fn=(dob_src.name=~/[a-z\d]/i) ? dob_src.name : ''
- mark="#{dob_src.lv}~#{fn} "
- d="#{dob_src.is.to_s} (level #{dob_src.lv})"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# markup for headings is marker at the start of the line/object, indicating the heading level, and if provided an associated name tag, this heading is "#{mark}"}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig="#{s_mark}#{dob_src.obj}"
- trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
- util=pot_structure(desc,orig,trans)
- wrapped=util.line_wrap
- @pot[:body] << wrapped << @br # main text, contents, body KEEP
- if @@endnotes[:para] \
- and notes_s.length > 0 \
- and not @@endnotes_
- @pot[:body] << @br
- wrap_endnotes(notes_s,notes_t)
- elsif @@endnotes[:para] \
- and @@endnotes_
- @pot[:body] << @br*2
- end
- end
- def pot_structure_para(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- util=nil
- wrapped=if dob_src.indent =~/[1-9]/ \
- and dob_src.indent == dob_src.hang
- s_mark=desc=orig=trans=''
- if dob_src.bullet_
- mark="_#{dob_src.indent}* "
- d="#{dob_src.is.to_s}: indent #{dob_src.indent}, bullet"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# markup for indented bullet text is at the start of the line/object, an underscore followed by the indent level and an asterisk "#{mark}"}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- else
- mark="_#{dob_src.indent} "
- d="#{dob_src.is.to_s}: indent #{dob_src.indent}"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# markup for indented text is at the start of the line/object, an underscore followed by the indent level "#{mark}"}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- end
- orig="#{s_mark}#{dob_src.obj}"
- trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
- util=pot_structure(desc,orig,trans)
- elsif dob_src.hang =~/[0-9]/ \
- and dob_src.indent != dob_src.hang
- s_mark=desc=orig=trans=''
- mark="_#{dob_src.hang}_#{dob_src.indent} "
- d="#{dob_src.is.to_s}: hang #{dob_src.hang} indent #{dob_src.indent}"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# markup for indented text with a first line indented to a different level from the rest of the paragraph, is at the start of the line/object, an underscore and the first indent level a second underscore and the indent level for the rest of the paragraph, "#{mark1}"}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig="#{s_mark}#{dob_src.obj}"
- trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
- util=pot_structure(desc,orig,trans)
- else
- s_mark=desc=orig=trans=''
- if dob_src.bullet_
- mark='_* '
- d="#{dob_src.is.to_s}: bullet"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct=%{\n# markup for indented text is at the start of the line/object, an underscore followed by an asterisk "#{mark}"}
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig="#{s_mark}#{dob_src.obj}"
- trans=(dob_trn=='') ? '' : "#{s_mark}#{dob_trn.obj}"
- else
- mark=''
- d=dob_src.is.to_s
- instruct=%{\n# regular paragraph, no special markup}
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# "
- s_mark="\n# " + %{"\\n\\n#{mark}...\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- trans=(dob_trn=='') ? '' : dob_trn.obj
- end
- util=pot_structure(desc,orig,trans)
- end
- wrapped=util.line_wrap
- @pot[:body] << wrapped << @br # main text, contents, body KEEP
- if @@endnotes[:para] \
- and notes_s.length > 0 \
- and not @@endnotes_
- @pot[:body] << @br
- wrap_endnotes(notes_s,notes_t)
- elsif @@endnotes[:para] \
- and @@endnotes_
- @pot[:body] << @br*2
- end
- end
- def pot_structure_block(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- mark="block{\\n\\n...\\n\\n}block"
- d=dob_src.is.to_s
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# block text is a text block with an opening and closing marker, the content of which may be wrapped"
- s_mark="\n# " + %{"\\n\\n#{mark}\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- trans=(dob_trn=='') ? '' : dob_trn.obj
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_structure_group(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- mark="group{\\n\\n...\\n\\n}group"
- d=dob_src.is.to_s
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# group text is a text block with an opening and closing marker, the content of which may be wrapped"
- s_mark="\n# " + %{"\\n\\n#{mark}\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- trans=(dob_trn=='') ? '' : dob_trn.obj
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_structure_verse(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- mark="poem{\n\nverse\n\nverse\n\n...\n\n}poem"
- d=dob_src.is.to_s
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# verse are part of the text block described as a poem, the first verse is preceeded by an opening marker, and the last verse by a closing marker, the content of which should remain unwrapped"
- s_mark="\n# " + %{"\\n\\n#{mark}\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- trans=(dob_trn=='') ? '' : dob_trn.obj
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_structure_code(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- mark="code{\\n\\n...\\n\\n}code"
- d=dob_src.is.to_s
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# codeblocks are a text block with an opening and closing marker, the content of which should remain unwrapped"
- s_mark="\n# " + %{"\\n\\n#{mark}\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- trans=(dob_trn=='') ? '' : dob_trn.obj
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_structure_table(dob_src='',notes_s='',dob_trn='',notes_t='') #% Used to extract the structure of a document
- mark="table{\\n\\n...\\n\\n}table"
- d=dob_src.is.to_s
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# tables are a text block with an opening and closing marker, the content of which should remain unwrapped"
- s_mark="\n# " + %{"\\n\\n#{mark}\\n\\n"}
- end
- desc="#{d}#{s_mark}#{instruct}"
- orig=dob_src.obj
- orig=orig.gsub(/#{Mx[:tc_c]}/,"\n")
- trans=(dob_trn=='') ? '' : dob_trn.obj
- trans=trans.gsub(/#{Mx[:tc_c]}/,"\n")
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_structure_idx(dob_src='',dob_trn='') #% Used to extract the structure of a document
- mark="={ ... }"
- instruct=s_mark=''
- if @md.opt.act[:maintenance][:set]==:on
- instruct="\n# the book index should be attached unwrapped to the preceding text block (there should be a new line, but no empty line)"
- s_mark="\n# " + %{"\\n#{mark}\\n\\n"}
- end
- d='book-idx'
- desc="#{d}#{s_mark}#{instruct}"
- orig='={' + dob_src.idx + '}'
- trans=if defined? dob_trn.idx \
- and not dob_trn.idx.nil? \
- and not dob_trn.idx.empty?
- '={' + dob_trn.idx + '}'
- else ''
- end
- util=pot_structure(desc,orig,trans)
- unwrapped=util.no_line_wrap_block
- @pot[:body] << unwrapped << @br
- end
- def pot_markup(data_src,data_trn)
- #@endnotes,@copen,@pot_contents_close=Array.new(3){[]}
- a_l=if data_trn
- a_l=(data_src.length >= data_trn.length) \
- ? data_src.length
- : data_trn.length
- else
- data_src.length
- end
- s,t=0,0
- if @md.fns =~ /\.(?:(?:-|ssm\.)?sst|ssm)$/
- (data_trn.nil?) \
- ? pot_metadata_src
- : pot_metadata_src_trn
- end
- 0.upto(a_l-1) do |i|
- if data_trn
- unless data_src[s] \
- and data_trn[t]
- break
- end
- if data_src[s].of == :comment \
- and data_trn[t].of == :comment \
- and (data_src[s].is == data_trn[t].is)
- s+=1;t+=1
- next
- end
- if (data_src[s].is == :comment or data_trn[t].is == :comment) \
- and (data_src[s].is != data_trn[t].is)
- if data_src[s].is == :comment
- puts "src (comment):\n\t" + data_src[s].obj if @md.opt.act[:maintenance][:set]==:on
- s+=1
- #next if data_src[s].is == :comment
- elsif data_trn[t].is == :comment
- puts "trans (comment):\n\t" + data_trn[t].obj if @md.opt.act[:maintenance][:set]==:on
- t+=1
- #next if data_trn[t].is == :comment
- end
- end
- if (defined? data_src[s].ocn and data_src[s].ocn.is_a?(Fixnum)) \
- and (defined? data_trn[t].ocn and data_trn[t].ocn.is_a?(Fixnum)) \
- and (data_src[s].ocn == data_trn[t].ocn)
- @m_s,@m_t=s,t
- elsif (defined? data_src[s].ocn and data_src[s].ocn.is_a?(Fixnum)) \
- and (defined? data_trn[t].ocn and data_trn[t].ocn.is_a?(Fixnum)) \
- and (data_src[s].ocn != data_trn[t].ocn)
- p '--- OCN ---'
- p 'mis-match'
- p data_src[s].ocn
- p data_src[s].obj
- p data_trn[t].ocn
- p data_trn[t].obj
- p '---'
- p 'previous match'
- p data_src[@m_s].ocn
- p data_src[@m_s].obj
- p data_trn[@m_t].ocn
- p data_trn[@m_t].obj
- exit
- elsif (defined? data_src[s].ocn and defined? data_trn[t].ocn \
- and data_src[s].ocn.class != data_trn[t].ocn.class)
- p '--- OCN class ---'
- p 'mis-match'
- p data_src[s].ocn if defined? data_src[s].ocn
- p data_src[s].obj
- p data_trn[t].ocn if defined? data_trn[t].ocn
- p data_trn[t].obj
- #p '---'
- #p 'previous match'
- #p data_src[@m_s].ocn
- #p data_src[@m_s].obj
- #p data_trn[@m_t].ocn
- #p data_trn[@m_t].obj
- #elsif (defined? data_src[s].ocn != defined? data_trn[t].ocn) \
- #and (data_src[s].ocn.nil? != data_trn[t].ocn.nil?)
- # p '--- missing OCN? ---'
- # p 'mis-match'
- # p data_src[s].ocn if defined? data_src[s].ocn
- # p data_src[s].obj
- # p data_trn[t].ocn if defined? data_trn[t].ocn
- # p data_trn[t].obj
- else
- end
- end
- notes_s,notes_t='',''
- data_src[s],notes_s=markup(data_src[s])
- if data_trn
- data_trn[t],notes_t=markup(data_trn[t])
- #data_src[s],data_trn[t]=pot_data(data_src[s],notes_s,data_trn[t],notes_t)
- pot_data(data_src[s],notes_s,data_trn[t],notes_t)
- else
- #data_src[s],nul=pot_data(data_src[s],notes_s)
- pot_data(data_src[s],notes_s)
- end
- s+=1;t+=1
- end
- @pot #watch
- end
- def pot_data(dob_src='',notes_s='',dob_trn='',notes_t='')
- if dob_src.obj !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
- if defined? dob_src.ocn \
- and dob_src.ocn.to_s =~/\d+/
- paranum=dob_src.ocn.to_s
- @p_num=SiSU_Po4aUtils::ParagraphNumber.new(paranum)
- end
- case dob_src.is
- when :heading then pot_structure_heading(dob_src,notes_s,dob_trn,notes_t)
- when :para then pot_structure_para(dob_src,notes_s,dob_trn,notes_t)
- when :group then pot_structure_group(dob_src,notes_s,dob_trn,notes_t)
- when :block then pot_structure_block(dob_src,notes_s,dob_trn,notes_t)
- when :verse then pot_structure_verse(dob_src,notes_s,dob_trn,notes_t)
- when :code then pot_structure_code(dob_src,notes_s,dob_trn,notes_t)
- when :table then pot_structure_table(dob_src,notes_s,dob_trn,notes_t)
- end
- if defined? dob_src.idx \
- and not dob_src.idx.nil? \
- and not dob_src.idx.empty?
- pot_structure_idx(dob_src,dob_trn)
- end
- dob_src='' if (dob_src.obj =~/<a name="n\d+">/ \
- and dob_src.obj =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/) # -endnote
- if dob_src ## Clean Prepared Text
- dob_src.obj=dob_src.obj.gsub(/<!.+!>/,' ').
- gsub(/<:\S+>/,' ') if dob_src ## Clean Prepared Text
- end
- end
- #[dob_src,dob_trn]
- end
- def markup(dob) # Used for major markup instructions
- SiSU_Env::InfoEnv.new(@md.fns)
- dob.obj=dob.obj.gsub(/#{Mx[:fa_bold_o]}(.+?)#{Mx[:fa_bold_c]}/,
- "#{Px[:po_bold_o]}\\1#{Px[:po_bold_c]}").
- gsub(/#{Mx[:fa_italics_o]}(.+?)#{Mx[:fa_italics_c]}/,
- "#{Px[:po_italics_o]}\\1#{Px[:po_italics_c]}").
- gsub(/#{Mx[:fa_underscore_o]}(.+?)#{Mx[:fa_underscore_c]}/,
- "#{Px[:po_underscore_o]}\\1#{Px[:po_underscore_c]}").
- gsub(/#{Mx[:fa_subscript_o]}(.+?)#{Mx[:fa_subscript_c]}/,
- "#{Px[:po_subscript_o]}\\1#{Px[:po_subscript_c]}").
- gsub(/#{Mx[:fa_superscript_o]}(.+?)#{Mx[:fa_superscript_c]}/,
- "#{Px[:po_superscript_o]}\\1#{Px[:po_superscript_c]}").
- gsub(/#{Mx[:fa_insert_o]}(.+?)#{Mx[:fa_insert_c]}/,
- "#{Px[:po_insert_o]}\\1#{Px[:po_insert_c]}").
- gsub(/#{Mx[:fa_cite_o]}(.+?)#{Mx[:fa_cite_c]}/,
- "#{Px[:po_cite_o]}\\1#{Px[:po_cite_c]}").
- gsub(/#{Mx[:fa_strike_o]}(.+?)#{Mx[:fa_strike_c]}/,
- "#{Px[:po_strike_o]}\\1#{Px[:po_strike_c]}").
- gsub(/#{Mx[:fa_monospace_o]}(.+?)#{Mx[:fa_monospace_c]}/,
- "#{Px[:po_monospace_o]}\\1#{Px[:po_monospace_c]}")
- notes=''
- unless dob.is==:code
- dob.obj=dob.obj.gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:rel_o]}\S+?#{Mx[:rel_c]}/,'\1').
- gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1').
- gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'\1 [link: <\2>]').
- gsub(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}image/,'\1 [link: local image]').
- gsub(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'\1')
- notes=extract_endnotes(dob)
- #% ### footnotes current state - extracted
- dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'~^'). # endnote marker marked up
- #% ### footnotes current state - keep inline
- #dob.obj.gsub!(/#{Mx[:en_a_o]}[\d]+\s+(.+?)#{Mx[:en_a_c]}/,'~{ \1 }~') # inline endnote with marker marked up
- gsub(/#{Mx[:en_b_o]}[\d]+\s+(.+?)#{Mx[:en_b_c]}/,'~[ \1 ]~'). # inline endnote with marker marked up
- gsub(/#{Mx[:en_a_o]}([*+]+)\s+(.+?)#{Mx[:en_a_c]}/,'~{\1 \2 }~'). # inline endnote with marker marked up
- gsub(/#{Mx[:en_b_o]}([*+]+)\s+(.+?)#{Mx[:en_b_c]}/,'~[\1 \2 ]~'). # inline endnote with marker marked up
- 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]}/,'©')
- end
- dob.obj=if dob.of==:block # watch
- dob.obj.gsub(/#{Mx[:gl_o]}●#{Mx[:gl_c]}/,"* ").
- gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,"\n")
- else dob.obj.gsub(/#{Mx[:br_line]}|#{Mx[:br_nl]}/,"\n\n")
- end
- if dob.is==:code
- dob.obj=dob.obj.gsub(/(^|[^}])_([<>])/m,'\1\2'). # _> _<
- gsub(/(^|[^}])_([<>])/m,'\1\2') # _<_<
- end
- dob.obj=dob.obj.gsub(/#{Mx[:br_page]}\s*|#{Mx[:br_page_new]}/,''). # remove page breaks
- gsub(/#{Mx[:url_o]}_(\S+?)#{Mx[:url_c]}/,'\1').
- gsub(/<a href=".+?">(.+?)<\/a>/m,'\1').
- gsub(/#{Mx[:mk_o]}:name#(\S+?)#{Mx[:mk_c]}/,''). # remove name links
- gsub(/&nbsp;|#{Mx[:nbsp]}/,' '). # decide on
- gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}#{Mx[:url_o]}\S+?#{Mx[:url_c]}/,' [ \1 ]'). #"[ #{dir.url.images_local}\/\\1 ]")
- gsub(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}image/,' [ \1 ]'). #"[ #{dir.url.images_local}\/\\1 ]")
- gsub(/(?:^|[^_\\])\{\s*\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*\}\S+/,'[image: "\1"]')
- [dob,notes]
- end
- def publish(fn,pot)
- content=[]
- content << pot[:open]
- content << pot[:head]
- content << pot[:metadata]
- content << pot[:body]
- content << @@endnotes[:end] if @@endnotes_
- Output.new(fn,content,@md).po4a
- @@endnotes={ para: [], end: [] }
- end
- end
- class Output <Source
- include SiSU_Param
- include SiSU_Env
- def initialize(fn,content,md)
- @fn,@content,@md=fn,content,md
- @file=SiSU_Env::FileOp.new(md,fn)
- end
- def po4a #%pot output
- file_pot=(@md.opt.f_pth[:lng] ==@md.opt.lng_base) \
- ? @file.write_file.pot
- : @file.write_file.po
- @sisu=[]
- emptyline=0
- @content.each do |para| # this is a hack
- if para.is_a?(Array) \
- and para.length > 0
- para.each do |line|
- if line
- line=line.gsub(/\s+$/m,'').
- gsub(/^\A[ ]*\Z/m,'')
- if line=~/^\A[ ]*\Z/m
- emptyline+=1
- else emptyline=0
- end
- file_pot.puts line if emptyline < 2 #remove extra line spaces (fix upstream)
- end
- end
- else file_pot.puts para #unix plaintext # /^([*=-]|\.){5}/
- end
- end
- file_pot.close
- SiSU_Po4aUtils::PotNumber.new.reset
- po4a_git
- end
- def po4a_git
- unless @md.opt.act[:maintenance][:set]==:on
- require_relative 'git' # git.rb
- git=SiSU_Git::Source.new(@md.opt)
- git.create_file_structure_git unless FileTest.directory?(@file.output_path.pot_git.dir)
- if @md.opt.f_pth[:lng] ==@md.opt.lng_base
- FileUtils::cp(@file.place_file.pot.dir, @file.output_path.pot_git.dir)
- else # naive, work on -->
- FileUtils::cp(@file.place_file.po.dir, @file.output_path.po_git.dir) #unless FileTest.file?(@file.place_file.po_git.dir)
- end
- git.read
- end
- end
- end
- end
-end
-__END__
-&#033;\|&#035;\|&&#042;\|&#045;\|&#047;\|&#095;\|&#123;\|&#125;\|&#126;\|&#
-
-tables are problematic, difficult to reconstitute instruction, check
-
-metadata, move to top? and work on
-
-footnotes, different types, asterisk, also do you want to have separate
-paragraphs, or breaks within one block?
-
-where no ocn appropriately use ~# or -# or indeed 1~name-
-
-comments in document, what to do about them, not sure they are currently
-retained in dal, could be quite valuable to keep