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Diffstat (limited to 'lib/sisu/v3dv/xml.rb')
| -rw-r--r-- | lib/sisu/v3dv/xml.rb | 466 |
1 files changed, 0 insertions, 466 deletions
diff --git a/lib/sisu/v3dv/xml.rb b/lib/sisu/v3dv/xml.rb deleted file mode 100644 index aa75e139..00000000 --- a/lib/sisu/v3dv/xml.rb +++ /dev/null @@ -1,466 +0,0 @@ -# encoding: utf-8 -=begin - - * Name: SiSU - - * Description: a framework for document structuring, publishing and search - - * Author: Ralph Amissah - - * Copyright: (C) 1997 - 2012, Ralph Amissah, All Rights Reserved. - - * License: GPL 3 or later: - - SiSU, a framework for document structuring, publishing and search - - Copyright (C) Ralph Amissah - - This program is free software: you can redistribute it and/or modify it - under the terms of the GNU General Public License as published by the Free - Software Foundation, either version 3 of the License, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - more details. - - You should have received a copy of the GNU General Public License along with - this program. If not, see <http://www.gnu.org/licenses/>. - - If you have Internet connection, the latest version of the GPL should be - available at these locations: - <http://www.fsf.org/licensing/licenses/gpl.html> - <http://www.gnu.org/licenses/gpl.html> - - <http://www.jus.uio.no/sisu/gpl.fsf/toc.html> - <http://www.jus.uio.no/sisu/gpl.fsf/doc.html> - <http://www.jus.uio.no/sisu/gpl.fsf/plain.txt> - - * SiSU uses: - * Standard SiSU markup syntax, - * Standard SiSU meta-markup syntax, and the - * Standard SiSU object citation numbering and system - - * Hompages: - <http://www.jus.uio.no/sisu> - <http://www.sisudoc.org> - - * Download: - <http://www.jus.uio.no/sisu/SiSU/download.html> - - * Ralph Amissah - <ralph@amissah.com> - <ralph.amissah@gmail.com> - - ** Description: xml output (sax style) processing - -=end -module SiSU_XML_SAX - require_relative 'defaults' # defaults.rb - include SiSU_Viz - require_relative 'particulars' # particulars.rb - include SiSU_Particulars - require_relative 'sysenv' # sysenv.rb - include SiSU_Env - require_relative 'shared_xml' # shared_xml.rb - include SiSU_XML_Munge - require_relative 'xml_format' # xml_format.rb - include SiSU_XML_Format - require_relative 'rexml' # rexml.rb - include SiSU_Rexml - require_relative 'shared_metadata' # shared_metadata.rb - @@alt_id_count,@@tablehead,@@number_of_cols=0,0,0 - @@tablefoot='' - class Source - def initialize(opt) - @opt=opt - @particulars=SiSU_Particulars::CombinedSingleton.instance.get_all(opt) - end - def read - begin - @env,@md,@dal_array=@particulars.env,@particulars.md,@particulars.dal_array - unless @opt.cmd =~/q/ - path=@env.path.output_tell - loc=@env.url.output_tell - tool=if @opt.cmd =~/[MV]/; "#{@env.program.web_browser} file://#{@md.file.output_path.xml_sax.dir}/#{@md.file.base_filename.xml_sax}\n\t#{@env.program.xml_viewer} file://#{@md.file.output_path.xml_sax.dir}/#{@md.file.base_filename.xml_sax}" - elsif @opt.cmd =~/v/; "#{@env.program.web_browser} file://#{@md.file.output_path.xml_sax.dir}/#{@md.file.base_filename.xml_sax}" - else "[#{@opt.f_pth[:lng_is]}] #{@opt.fns}" - end - @opt.cmd=~/[MVvz]/ \ - ? SiSU_Screen::Ansi.new(@opt.cmd,'invert','XML SAX',tool).colorize - : SiSU_Screen::Ansi.new(@opt.cmd,'XML SAX',tool).green_title_hi - SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"file://#{@md.file.output_path.xml_sax.dir}/#{@md.file.base_filename.xml_sax}").flow if @opt.cmd =~/[MV]/ - end - SiSU_XML_SAX::Source::Songsheet.new(@particulars).song - rescue; SiSU_Errors::InfoError.new($!,$@,@opt.cmd,@opt.fns).error - ensure - #file closed in songsheet - end - end - private - class Songsheet - def initialize(particulars) - @env,@md,@dal_array,@particulars=particulars.env,particulars.md,particulars.dal_array,particulars - @file=SiSU_Env::FileOp.new(@md) - end - def song - begin - SiSU_XML_SAX::Source::Scroll.new(@particulars).songsheet - SiSU_XML_SAX::Source::Tidy.new(@md,@file.place_file.xml_sax.dir).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use - SiSU_Rexml::Rexml.new(@md,@file.place_file.xml_sax.dir).xml if @md.opt.cmd =~/M/ # test rexml parsing, comment out when not in use #debug - rescue; SiSU_Errors::InfoError.new($!,$@,@md.opt.cmd,@md.fns).error - ensure - end - end - end - class Scroll - require_relative 'shared_txt' # shared_txt.rb - include SiSU_TextUtils - require_relative 'css' # css.rb - require_relative 'shared_xhtml' # decide use, whether xml rather than xhtml - @@xml={ body: [], open: [], close: [], head: [] } - def initialize(particulars) - @env,@md,@dal_array=particulars.env,particulars.md,particulars.dal_array - @vz=SiSU_Env::GetInit.instance.skin - @trans=SiSU_XML_Munge::Trans.new(@md) - @sys=SiSU_Env::SystemCall.new - end - def songsheet - pre - @data=markup(@dal_array) - post - publish - end - protected - def embedded_endnotes(dob='') - dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}(\d+)\s+(.+?)#{Mx[:en_a_c]}/, - '<endnote><number>\1</number><note>\2</note></endnote> '). - gsub(/#{Mx[:en_b_o]}([*+]\d+)\s+(.+?)#{Mx[:en_b_c]}/, - '<endnote><symbol>\1</symbol><note>\2</note></endnote> '). - gsub(/#{Mx[:en_a_o]}([*+]+)\s+(.+?)#{Mx[:en_a_c]}/, - '<endnote><symbol>\1</symbol><note>\2</note></endnote> ') - end - def extract_endnotes(dob='') - notes=dob.obj.scan(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})([\d*+]+\s+.+?)(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/) - notes.flatten.each do |e| - s=e.to_s - util=SiSU_TextUtils::Wrap.new(s,70) - wrap=util.line_wrap - wrap=wrap.gsub(/^(\d+)\s+(.+?)\s*\Z/m, <<WOK -#{Ax[:tab]*1}<endnote notenumber="\\1"> -#{Ax[:tab]*2}<number>\\1</number> -#{Ax[:tab]*2}<note> -#{Ax[:tab]*3}\\2 -#{Ax[:tab]*2}</note> -#{Ax[:tab]*1}</endnote> -WOK -). - gsub(/^([*+]\d+)\s+(.+?)\s*\Z/m, <<WOK -#{Ax[:tab]*1}<endnote symbol="\\1"> -#{Ax[:tab]*2}<symbol>\\1</symbol> -#{Ax[:tab]*2}<note> -#{Ax[:tab]*3}\\2 -#{Ax[:tab]*2}</note> -#{Ax[:tab]*1}</endnote> -WOK -). - gsub(/^([*+]+)\s+(.+?)\s*\Z/m, <<WOK -#{Ax[:tab]*1}<endnote symbol="\\1.length"> -#{Ax[:tab]*2}<symbol>\\1</symbol> -#{Ax[:tab]*2}<note> -#{Ax[:tab]*3}\\2 -#{Ax[:tab]*2}</note> -#{Ax[:tab]*1}</endnote> -WOK -) - @endnotes << wrap - end - end - def xml_head - metadata=SiSU_Metadata::Summary.new(@md).xml_sax.metadata - @@xml[:head] << metadata - end - def xml_sc(md='') - sc=if @md.sc_info - <<WOK - <source_control> - <meta>filename:</meta> - <sc class="sourcefile"> - #{@md.sc_filename} - </sc><br /> - <meta>version number:</meta> - <sc class="number"> - #{@md.sc_number} - </sc><br /> - <meta>version date:</meta> - <sc class="date"> - #{@md.sc_date} - </sc><br /> - </source_control> -WOK - else '' - end - @@xml[:sc]=sc - end - def xml_structure(dob,type='norm') - if dob.is==:heading - lv=dob.ln - n=dob.ln - 1 - n3=dob.ln + 2 - else lv=nil - end - extract_endnotes(dob) - dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean - gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>') #footnote/endnote clean - #if defined? dob.obj - #t_ograph="#{dob.obj}" - util=SiSU_TextUtils::Wrap.new(dob.obj,70) - wrapped=util.line_wrap - #end - @@xml[:body] << if defined? dob.ocn; %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - else "#{Ax[:tab]*0}<object>" - end - @@xml[:body] << "#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>" if defined? dob.ocn - @@xml[:body] << if lv; %{#{Ax[:tab]*1}<text class="h#{lv}">\n#{Ax[:tab]*2}#{wrapped}\n#{Ax[:tab]*1}</text>} - else %{#{Ax[:tab]*1}<text class="#{type}">\n#{Ax[:tab]*2}#{wrapped}\n#{Ax[:tab]*1}</text>} # main text, contents, body KEEP - end - @@xml[:body] << @endnotes if @endnotes - ##@@xml[:body] << "#{Ax[:tab]*1}<text>#{dob[@regx,2]}</text>" if dob[@regx,2] # old unwrapped main text, contents, body KEEP - @@xml[:body] << "#{Ax[:tab]*0}</object>" - @endnotes=[] - end - def block_structure(dob='') - extract_endnotes(dob) - dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean - gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>') #footnote/endnote clean - dob=@trans.markup_block(dob) - dob.obj=dob.obj.strip - @@xml[:body] << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - @@xml[:body] << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>} - @@xml[:body] << %{#{Ax[:tab]*1}<text class="block">#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*1}</text>} - @@xml[:body] << "#{Ax[:tab]*0}</object>" - @@xml[:body] << @endnotes if @endnotes - @endnotes=[] - end - def group_structure(dob='') - extract_endnotes(dob) - dob.obj=dob.obj.gsub(/#{Mx[:en_a_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_a_c]}/,'<en>\1</en>'). #footnote/endnote clean - gsub(/#{Mx[:en_b_o]}([\d*+]+)\s+(?:.+?)#{Mx[:en_b_c]}/,'<en>\1</en>') #footnote/endnote clean - dob=@trans.markup_group(dob) - dob.obj=dob.obj.strip - @@xml[:body] << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - @@xml[:body] << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>} - @@xml[:body] << %{#{Ax[:tab]*1}<text class="group">#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*1}</text>} - @@xml[:body] << "#{Ax[:tab]*0}</object>" - @@xml[:body] << @endnotes if @endnotes - @endnotes=[] - end - def poem_structure(dob='') - dob=@trans.markup_group(dob) - #dob.obj.gsub(/\s\s/,'  ') - dob.obj=dob.obj.strip - @@xml[:body] << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - @@xml[:body] << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>} - @@xml[:body] << %{#{Ax[:tab]*1}<text class="verse">#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*1}</text>} - @@xml[:body] << "#{Ax[:tab]*0}</object>" - end - def code_structure(dob='') - dob=@trans.markup_group(dob) - dob.obj=dob.obj.gsub(/\s\s/,'  ').strip - @@xml[:body] << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - @@xml[:body] << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>} - @@xml[:body] << %{#{Ax[:tab]*1}<text class="code">#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*2}#{dob.obj}#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*1}</text>} - @@xml[:body] << "#{Ax[:tab]*0}</object>" - end - def table_structure(dob) - table=SiSU_XHTML_Shared::TableXHTML.new(dob) - @@xml[:body] << %{#{Ax[:tab]*0}<object id="#{dob.ocn}">} - @@xml[:body] << %{#{Ax[:tab]*1}<ocn>#{dob.ocn}</ocn>} - @@xml[:body] << %{#{Ax[:tab]*1}<text class="table">#{Ax[:tab]*1}} - @@xml[:body] << %{#{Ax[:tab]*2}#{table.table.obj}} - @@xml[:body] << %{#{Ax[:tab]*1}</text>} - #@@xml[:body] << %{#{tab*1}</text>} - @@xml[:body] << "#{Ax[:tab]*0}</object>" - #@@xml[:body] << %{#{Ax[:tab]*0}<object id="#{ocn}">} - #@@xml[:body] << %{#{Ax[:tab]*1}#{table}\n#{Ax[:tab]*1}} # unless lv # main text, contents, body KEEP - #@@xml[:body] << "#{Ax[:tab]*0}</object>" - #@endnotes=[] - end - def markup(data) - xml_sc(@md) - @endnotes,@level,@cont,@copen,@xml_contents_close=[],[],[],[],[] - @rcdc=false - xml_head - (0..6).each { |x| @cont[x]=@level[x]=false } - (4..6).each { |x| @xml_contents_close[x]='' } - data.each do |dob| - @trans.char_enc.utf8(dob) if @sys.locale =~/utf-?8/i #% utf8 - dob=@trans.markup(dob) - if @rcdc==false \ - and (dob.is ==:meta \ - and dob.obj =~/Document Information/) - @rcdc=true - end - if dob.obj !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/ - if defined? dob.ocn #look to move to format section - ocn=((dob.ocn.to_s =~/\d+/) ? dob.ocn : nil) - @p_num=SiSU_XML_Format::ParagraphNumber.new(@md,ocn) - end - if not @rcdc - if defined? dob.ocn \ - and dob.ocn.to_s =~/\d+/ - x=SiSU_XML_Format::FormatSeg.new(@md,dob) - if dob.is==:heading - xml_structure(dob) - dob.obj=case dob.ln - when 1; x.heading_body1 - when 2; x.heading_body2 - when 3; x.heading_body3 - when 4; x.heading_body4 - when 5; x.heading_body5 - when 6; x.heading_body6 - end - else - if dob.is==:verse - poem_structure(dob) - elsif dob.is==:group - group_structure(dob) - elsif dob.is==:block - block_structure(dob) - elsif dob.is==:code - code_structure(dob) - elsif dob.is==:table # FIX, check css, will need to modify - table_structure(dob) - elsif dob.is ==:para \ - and dob.indent.to_s =~/[1-9]/ \ - and dob.bullet_==true - xml_structure(dob,"indent_bullet#{dob.indent}") - elsif dob.is ==:para \ - and dob.indent.to_s =~/[1-9]/ \ - and dob.indent == dob.hang - xml_structure(dob,"indent#{dob.indent}") - elsif dob.is ==:para \ - and dob.hang.to_s =~/[0-9]/ \ - and dob.indent != dob.hang - xml_structure(dob,"hang#{dob.hang.to_s}_indent#{dob.indent.to_s}") - else xml_structure(dob) - end - end - elsif dob.obj =~/(#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/ - elsif dob.obj =~/MetaData/ - txt_obj={ txt: '<br /><a name="metadata">MetaData</a>' } - format_scroll=FormatScroll.new(@md,txt_obj) - dob.obj=format_scroll.bold_para - elsif dob.obj =~/(Owner Details)/ -# txt_obj={ txt: '<br /><a name="owner.details">Owner Details</a>' } -# format_scroll=FormatScroll.new(@md,txt_obj) -# @@xml[:owner_details]=format_scroll.bold_para - dob.obj='' - end - if dob.obj =~/<a name="n\d+">/ \ - and dob.obj =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/ # -endnote - dob.obj='' - end - if dob.obj =~/.*<:#>.*$/ #investigate removal - dob.obj=if dob.obj =~ /#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]}/ - txt_obj={ txt: dob } - format_text=FormatTextObject.new(@md,txt_obj) - format_text.scr_inden_ocn_e_no_paranum - end - end - else # - end - dob.obj=dob.obj.gsub(/#{Mx[:pa_o]}:\S+#{Mx[:pa_c]}/,'') if dob.obj - end - end - 6.downto(4) do |x| - y=x - 1; v=x - 3 - @@xml[:body] << "#{Ax[:tab]*5}</content>\n#{Ax[:tab]*y}</contents#{v}>" if @level[x]==true - end - 3.downto(1) do |x| - y=x - 1 - @@xml[:body] << "#{Ax[:tab]*y}</heading#{x}>" if @level[x]==true - end - #6.downto(1) { |x| y=x - 1; @@xml[:body] << "#{Ax[:tab]*y}</level #{x}>" if @level[x]==true } - end - def pre - rdf=SiSU_XML_Tags::RDF.new(@md) - dir=SiSU_Env::InfoEnv.new - @@xml[:head],@@xml[:body]=[],[] - stylesheet=SiSU_Style::CSS_HeadInfo.new(@md,'xml_sax').stylesheet - encoding=if @sys.locale =~/utf-?8/i; '<?xml version="1.0" encoding="UTF-8" standalone="no"?>' - else '<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>' - end - @@xml[:open] =<<WOK -#{encoding} -#{stylesheet.css_head_xml} -#{rdf.comment_xml} -<document> -WOK - @@xml[:head] << '<head>' - @@xml[:body] << '<body>' - end - def post - @@xml[:head] << @@xml[:sc] - @@xml[:head] << '</head>' - @@xml[:body] << '</body>' - @@xml[:close] = '</document>' - end - def publish - content=[] - content << @@xml[:open] << @@xml[:head] << @@xml[:body] << @@xml[:metadata] - content << @@xml[:owner_details] if @md.stmp =~/\w\w/ - content << @@xml[:tail] << @@xml[:close] - content=content.flatten.compact - Output.new(content,@md).xml - @@xml={} - end - end - class Output - def initialize(data,md) - @data,@md=data,md - @file=SiSU_Env::FileOp.new(@md) - end - def xml - SiSU_Env::FileOp.new(@md).mkdir - filename_xml=@file.write_file.xml_sax - @data.each do |str| - str=str.gsub(/\A\s+\Z/m,'') - filename_xml.puts str unless str.empty? - end - filename_xml.close - end - end - class Tidy - def initialize(md,file) - @md,@file=md,file - @prog=SiSU_Env::InfoProgram.new - end - def xml - if @prog.tidy !=false #note values can be other than true - if @md.opt.cmd =~/[VM]/ - unless @md.opt.cmd =~/q/ - SiSU_Screen::Ansi.new(@md.opt.cmd,'invert','Using XML Tidy','check document structure').colorize - tell=SiSU_Screen::Ansi.new(@md.opt.cmd,'invert','','') - tell.grey_open - end - tidyfile='/dev/null' #don't want one or screen output, check for alternative flags - tidy=SiSU_Env::SystemCall.new(@file,tidyfile) - tidy.well_formed? - tell.p_off unless @md.opt.cmd =~/q/ - end - end - end - end - end -end -__END__ |