diff options
Diffstat (limited to 'lib/sisu/v1/sst_to_s_xml_dom.rb')
| -rw-r--r-- | lib/sisu/v1/sst_to_s_xml_dom.rb | 589 |
1 files changed, 0 insertions, 589 deletions
diff --git a/lib/sisu/v1/sst_to_s_xml_dom.rb b/lib/sisu/v1/sst_to_s_xml_dom.rb deleted file mode 100644 index af8c140a..00000000 --- a/lib/sisu/v1/sst_to_s_xml_dom.rb +++ /dev/null @@ -1,589 +0,0 @@ -# coding: utf-8 -=begin - - * Name: SiSU - - * Description: a framework for document structuring, publishing and search - - * Author: Ralph Amissah - - * Copyright: (C) 1997 - 2010, 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: simple xml representation (dom style) - -=end -module SiSU_simple_xml_model_dom - require "#{SiSU_lib}/particulars" # particulars.rb - include SiSU_Particulars - require "#{SiSU_lib}/defaults" # defaults.rb - include SiSU_Viz - require "#{SiSU_lib}/sysenv" # sysenv.rb - include SiSU_Env - require "#{SiSU_lib}/dal_doc_str" # dal_doc_str.rb - require "#{SiSU_lib}/shared_xml" # shared_xml.rb - include SiSU_XML_munge - require "#{SiSU_lib}/shared_sem" # shared_sem.rb - require "#{SiSU_lib}/xml_format" # xml_format.rb - include SiSU_XML_format - require "#{SiSU_lib}/rexml" # rexml.rb - include SiSU_Rexml - @@alt_id_count,@@tablehead,@@number_of_cols=0,0,0 - @@tablefoot='' - class Convert - @@fns=nil - def initialize(opt) - @opt=opt - @particulars=SiSU_Particulars::Combined_singleton.instance.get_env_md(opt) - end - def read - begin - @env,@md=@particulars.env,@particulars.md #bug, md relies on info persistence, assumes -m has previously been run - path=@env.path.output_tell - loc=@env.url.output_tell - tool=if @opt.cmd =~/[MV]/; "#{Dir.pwd}/#{@md.fn[:sxd]}\n\t#{@env.program.xml_viewer} #{path}/#{@md.fnb}/#{@md.fn[:sxd]}" - elsif @opt.cmd =~/v/; "#{@env.program.web_browser} #{Dir.pwd}/#{@md.fn[:sxd]}" - else '' - end - SiSU_Screen::Ansi.new(@opt.cmd,'invert','XML DOM',"#{@md.fns} -> #{@md.fn[:sxd]}").colorize unless @opt.cmd =~/q/ - tell=SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{Dir.pwd}/#{@md.fn[:sxd]}") - tell.flow if @opt.cmd =~/[MV]/ - unless @@fns==@opt.fns - @@fns=@opt.fns - @@fns_array=[] - end - @fns_array=if @@fns_array.empty?; read_fnm - else @@fns_array.dup # check - end - SiSU_simple_xml_model_dom::Convert::Songsheet.new(@fns_array,@particulars).songsheet - rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error - ensure #file closed in songsheet - end - end - def read_fnm - dal=[] - if FileTest.file?("#{Dir.pwd}/#{@opt.fns}") - dal=IO.readlines("#{Dir.pwd}/#{@opt.fns}","\n\n") - else puts 'Error' - end - end - private - class Songsheet - def initialize(data,particulars) - @data,@particulars,@env,@md=data,particulars,particulars.env,particulars.md - end - def songsheet - begin - SiSU_simple_xml_model_dom::Convert::Scroll.new(@data,@particulars).songsheet - SiSU_simple_xml_model_dom::Convert::Tidy.new(@md,@env).xml if @md.cmd =~/[vVM]/ # test wellformedness, comment out when not in use - SiSU_Rexml::Rexml.new(@md,@md.fn[:sxd]).xml if @md.cmd =~/M/ # test rexml parsing, comment out when not in use #debug - rescue; SiSU_Errors::Info_error.new($!,$@,@md.cmd,@md.fns).error - ensure - end - end - end - class Scroll - require "#{SiSU_lib}/shared_txt" # shared_txt.rb - require "#{SiSU_lib}/css" # css.rb - include SiSU_text_utils - @@xml={ :body=>[],:open=>[],:close=>[],:head=>[] } - def initialize(data='',particulars='') - @data,@env,@md=data,particulars.env,particulars.md - @vz=SiSU_Env::Get_init.instance.skin - @regx=/^(?:#{Mx[:mk_o]}:p[bn]#{Mx[:mk_c]}\s*)?(?:#{Mx[:lv_o]}[1-9]:(\S*)#{Mx[:lv_c]})?(.+)/ - @tab="\t" - if @md - @trans=SiSU_XML_munge::Trans.new(@md) - end - @sys=SiSU_Env::System_call.new - end - def songsheet - pre - markup - post - publish - end - protected - def embedded_endnotes(para='') - para.gsub!(/~\{(.+?)\}~/, - '<endnote><note>\1</note></endnote> ') - para.gsub!(/~\[([*+])\s+(.+?)\]~/, - '<endnote><symbol>\1</symbol><note>\2</note></endnote> ') - end - def xml_clean(para='') - para.gsub!(/~\[([*+])\s+(.+?)\]~/, - '<endnote><symbol>\1</symbol><note>\2</note></endnote> ') - para.gsub!(/~\{([*+]+)\s+(.+?)\}~/, - '<endnote><symbol>\1</symbol><note>\2</note></endnote> ') - para.gsub!(/~\{(.+?)\}~/, - '<endnote><note>\1</note></endnote> ') - para.gsub!(/#{Mx[:lv_o]}[1-9]:\S*?#{Mx[:lv_c]}/,'') #Danger, watch - end - def xml_head(meta) - txt=meta.text - txt.gsub!(/\/{(.+?)}\//,'<i>\1</i>') - txt.gsub!(/[*!]{(.+?)}[*!]/,'<b>\1</b>') - txt.gsub!(/_{(.+?)}_/,'<u>\1</u>') - txt.gsub!(/-{(.+?)}-/,'<del>\1</del>') - txt.gsub!(/<br(?: \/)?>/,'<br />') - txt.gsub!(/ & /,' and ') - @@xml[:head] <<<<WOK -#{@tab}<header class="#{meta.attrib}"> -#{@tab*2}<#{meta.el}> -#{@tab*3}#{txt} -#{@tab*2}</#{meta.el}> -#{@tab}</header> -WOK - end - def xml_sc(md='') - sc=if @md.sc_info - <<WOK - <source_control> - <sc class="sourcefile"> - #{@md.sc_filename} - </sc> - <sc class="number"> - #{@md.sc_number} - </sc> - <sc class="date"> - #{@md.sc_date} - </sc> - </source_control> -WOK - else '' - end - @@xml[:sc]=sc - end - def xml_element(lv='',para='',hname='',tag='',xml_element='',xml_content='') - lv=lv.to_i - n=lv - 1 - n1=lv - n2=lv + 1 - n3=lv + 2 - v=lv - 3 - tag='' - tag="\n#{@tab*n3}<nametag>#{hname}</nametag>\n" if hname - @@xml[:body] <<<<WOK -#{@tab*n}#{xml_element} -#{@tab*n1}<heading> -#{@tab*n2}<object> -#{@tab*n3}<text>#{para[@regx,2]}</text> -#{@tab*n2}</object> -#{@tab*n1}</heading>#{xml_content} -WOK - if lv==4 - @copen[1]=true - @copen[2]=@copen[3]=false - elsif lv==5 - @copen[2]=true - @copen[3]=false - elsif lv==6 - @copen[3]=true - end - end - def xml_structure(lv='',para='',hname='' ) - puts lv if @md.cmd =~/[VM]/ - lv=lv.to_i - n=lv - 1 - n1=lv - n2=lv + 1 - n3=lv + 2 - v=lv - 3 - tag='' - tag="\n#{@tab*n3}<nametag>#{hname}</nametag>\n" if hname !=nil - case lv - when 1..3 - xml_element="<heading#{lv}>" - 3.downto(lv) do |x| - y=x - 1 - if @cont[1] \ - or @cont[2] \ - or @cont[3] - @@xml[:body] << "#{@tab*5}</content>\n" - end - @cont[1]=false if @cont[1] - @cont[2]=false if @cont[2] - @cont[3]=false if @cont[3] - ####### attempt to close contents - if @copen[3] # 6{ - [3,2,1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - @copen[1]=@copen[2]=@copen[3]=false - elsif @copen[2] # 5{ - [2,1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - @copen[1]=@copen[2]=@copen[3]=false - elsif @copen[1] # 4{ - [1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - @copen[1]=@copen[2]=@copen[3]=false - end - @@xml[:body] << "#{@tab*y}</heading#{x}>\n" if @level[x] - @level[x]=false - end - when 4..6 - 6.downto(lv) do |x| - y=x - 1 - if @level[x]==true - u=x - 3; - @xml_contents_close[x]='' - end - end - cv=lv - 3 - xml_element="<contents#{cv}>" - xml_content="\n#{@tab*5}<content>" - case lv - when 4 - @@xml[:body] << "#{@tab*5}</content>\n" if @cont[1] - if @copen[3]==true # 6{ - [3,2,1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - elsif @copen[2]==true # 5{ - [2,1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - elsif @copen[1]==true # 4{ - [1].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - end - @cont[1]=true - when 5 - if @cont[2] \ - or @cont[1] - @@xml[:body] << "#{@tab*5}</content>\n" - end - if @copen[3]==true #6{ - [3,2].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - elsif @copen[2]==true #5{ - [2].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } - end - @cont[2]=true - when 6 - if @cont[3] \ - or @cont[2] \ - or @cont[1] - @@xml[:body] << "#{@tab*5}</content>\n" - end - [3].each { |v| @@xml[:body] << "#{@tab*n}</contents#{v}>\n" } if @copen[3] - @cont[3]=true - end - end - xml_element(lv,para,hname,tag,xml_element,xml_content) - @level[lv]=true - ((lv+1)..6).each { |x| @level[x]=false } - end - def group_structure(para='') - para.gsub!(/<:group(?:-end)?>/,'') - para.strip! - @@xml[:body] << %{#{@tab*6}<object>} << "\n" - @@xml[:body] << %{#{@tab*7}<text class="group">#{@tab*1}\n} - @@xml[:body] << %{#{@tab*8}#{para}#{@tab*1}\n} - @@xml[:body] << %{#{@tab*7}</text>\n} - @@xml[:body] << "#{@tab*6}</object>" << "\n" - end - def poem_structure(para='') - para.gsub!(/<:verse(?:-end)?>/,'') - para.strip! - @@xml[:body] << %{#{@tab*6}<object>} << "\n" - @@xml[:body] << %{#{@tab*7}<text class="verse">#{@tab*1}\n} - @@xml[:body] << %{#{@tab*8}#{para}#{@tab*1}\n} - @@xml[:body] << %{#{@tab*7}</text>\n} - @@xml[:body] << "#{@tab*6}</object>" << "\n" - end - def code_structure(para='') - para.gsub!(/<:code(?:-end)?>/,'') - para.strip! - @@xml[:body] << %{#{@tab*6}<object>} << "\n" - @@xml[:body] << %{#{@tab*7}<text class="code">#{@tab*1}\n} - @@xml[:body] << %{#{@tab*8}#{para}#{@tab*1}\n} - @@xml[:body] << %{#{@tab*7}</text>\n} - @@xml[:body] << "#{@tab*6}</object>" << "\n" - end - def table_structure(table='') - @@xml[:body] << %{#{@tab*0}<object>} << "\n" - @@xml[:body] << %{#{@tab*1}#{table}\n#{@tab*1}\n} - @@xml[:body] << "#{@tab*0}</object>" << "\n" - @endnotes=[] - end - def tidywords(wordlist) - wordlist.each do |x| - x.gsub!(/&/,'&') unless x =~/&\S+;/ - end - end - def markup - data=@data - dir=SiSU_Env::Info_env.new(@md.fns) - xml_sc(@md) - @rcdc=false - @level,@cont,@copen,@xml_contents_close=[],[],[],[] - (0..6).each { |x| @cont[x]=@level[x]=false } - (4..6).each { |x| @xml_contents_close[x]='' } - data.each do |para| - #para=SiSU_sem::Tags.new(para,@md).rm.all - wordlist=para.scan(/\S+|\n/) #\n needed for tables, check though added 2005w17 - para=tidywords(wordlist).join(' ').strip - para.gsub!(/<[-~]#>/,'') - para.gsub!(/<br\/?>/,'<br />') - para.gsub!(/<:pb>\s*/,'') - para.gsub!(/\{(\S+?\.(?:png|jpg|gif)) .+?\}(?:(?:https?|file|ftp):\/\/\S+|image)/, - "<image.path>#{dir.url.images_local}/\\1</image.path>") - para.gsub!(/#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}(?:(?:https?|file|ftp):\/\/\S+|image)/, - "<image.path>#{dir.url.images_local}/\\1</image.path>") - para.gsub!(/ |#{Mx[:nbsp]}/,' ') # checking source Mx not necessary - para=SiSU_document_structure::Structure.new(@md,para).structure - @trans.char_enc.utf8(para) if @sys.locale =~/utf-?8/i #% utf8 - para.gsub!(/^0~(\S+)/,"#{Mx[:lv_o]}@\\1#{Mx[:lv_c]}") - para.gsub!(/^@(\S+?):/,"#{Mx[:lv_o]}@\\1#{Mx[:lv_c]}") - if para =~/\A#{Mx[:lv_o]}@(\S+?)#{Mx[:lv_c]}\s*(.+?)\Z/m # for headers - d_meta=SiSU_text_utils::Header_scan.new(@md,para).meta - if d_meta; xml_head(d_meta) - end - end - para='' if para=~/#{Mx[:lv_o]}@\S+?#{Mx[:lv_c]}/ - if @rcdc==false \ - and (para =~/~metadata/ or para =~/^1~meta\s+Document Information/) - @rcdc=true - end - if para !~/(^0~|^@\S+?:|<ENDNOTES>|<EOF>)/ - @sto=SiSU_text_parts::Split_text_object.new(@md,para).lev_segname_para - unless @rcdc - if para !~/^(?:%\s|0~|@\S+?:)/ - format_scroll=SiSU_XML_format::Format_scroll.new(@md,@sto.text) if @sto.format =~/i[12]|ordinary/ - case @sto.format - when /^(1):(\S*)/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body1 - when /^(2):(\S*)/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body2 - when /^(3):(\S*)/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body3 - when /^(4):(\S*)/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body4 - when /^(5):(\S*)/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body5 - when /^(6):(\S*)?/ - xml_clean(para) - xml_structure($1,para,$2) - para=@sto.lev_para_ocn.heading_body6 - else - if para =~ /<:verse>/ - para=poem_structure(para) - elsif para =~ /<:group>/ - para=group_structure(para) - elsif para =~ /<:code>/ - para.gsub!(/</,'<') - para.gsub!(/>/,'>') - para=code_structure(para) - elsif para =~/<!Th?.+/ # tables come as single block #work area 2005w13 - #elsif para =~/#{Mx[:gr_o]}Th?.+/ # tables come as single block #work area 2005w13 - table=SiSU_Tables::Table_xml.new(para) - para=table.table_split - @@xml[:body] << table_structure(para) - else #xml_structure - xml_clean(para) - if para[@regx] \ - and para[@regx,2] - @@xml[:body] << %{#{@tab*6}<object>} << "\n" - end - @@xml[:body] << "#{@tab*7}<text>#{para[@regx,2]}</text>\n" if para[@regx,2] # main text, contents, body KEEP - @@xml[:body] << "#{@tab*6}</object>" << "\n" if para[@regx] - end - end - elsif para =~/(Note|Endnotes?)/ - elsif para =~/(MetaData)/ \ - and para =~/#{Mx[:id_o]}~\d+;[m]\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@@dp}:#{@@dp}#{Mx[:id_c]}$/ #debug 2003w46 add rc info - format_scroll=Format_scroll.new(@md,'<br /><a name="metadata">MetaData</a>') - para=format_scroll.bold_para - elsif para =~/(Owner Details)/ \ - and para !~/#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@@dp}:#{@@dp}#{Mx[:id_c]}$/ - format_scroll=Format_scroll.new(@md,'<br /><a name="owner.details">Owner Details</a>') - @@xml[:owner_details]=format_scroll.bold_para - para='' - elsif para =~/(.*)<:#>(.*)/ - one,two=$1,$2 - format_text=Format_text_object.new(one,two) - para=format_text.seg_no_paranum - end - if para =~/<a name="n\d+">/ \ - and para =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/ # -endnote - para='' - end - if para =~/.*<:#>.*$/ - para=case para - when /<:i1>/ - format_text=Format_text_object.new(para,'') - format_text.scr_inden_ocn_e_no_paranum - when /<:i2>/ - format_text=Format_text_object.new(para,'') - format_text.scr_inden_ocn_e_no_paranum - end - end - if para !~/#{@vz.margin_txt_0}|#{@vz.margin_txt_1}|#{@vz.margin_txt_2}/ # where condition for no paranum - end - if para =~/<:center>/ - one,two=/(.*)<:center>(.*)/.match(para)[1,2] - format_text=Format_text_object.new(one,two) - para=format_text.center - end - end - para.gsub!(/<:\S+?>/,'') - para.gsub!(/<!.+!>/,' ') - para - end - end - @content_flag=true - 6.downto(4) do |x| - y=x - 1; v=x - 3 - if @level[x]==true - if @content_flag==true - @@xml[:body] << "#{@tab*5}</content>\n#{@tab*y}</contents#{v}>\n" - @content_flag=false - else - @@xml[:body] << "\n#{@tab*y}</contents#{v}>\n" - end - end - end - 3.downto(1) do |x| - y=x - 1 - @@xml[:body] << "#{@tab*y}</heading#{x}>\n" if @level[x]==true - end - end - def pre - rdf=SiSU_XML_tags::RDF.new(@md) - dir=SiSU_Env::Info_env.new - @@xml[:head],@@xml[:body]=[],[] - css=SiSU_Env::CSS_select.new(@md).xml_sax - 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} -<?xml-stylesheet type="text/css" href="../#{dir.path.style}/#{css}"?> -#{rdf.comment_xml_dom} -<document> -WOK - @@xml[:head] << "<head>\n" - @@xml[:body] << "<body>\n" - end - def post - @@xml[:head] << @@xml[:sc] - @@xml[:head] << "</head>\n" - @@xml[:body] << "</body>\n" - @@xml[:close] = "</document>\n" - end - def publish - content=[] - data=@data - content << @@xml[:open] << @@xml[:head] << @@xml[:body] << @@xml[:metadata] - content << @@xml[:owner_details] if @md.stmp =~/\w\w/ - content << @@xml[:tail] << @@xml[:close] - Output.new(content.join,@md).xml - @@xml={} - end - end - class Output - def initialize(data,md) - @data,@md=data,md - @trans=SiSU_XML_munge::Trans.new(@md) - end - def xml - @sisu=[] - @data.each do |para| - if para !~/^\s*(?:%+ |<:code>)/ - if @md.sem_tag and para =~/[:;]\{|\}[:;]/ - para=@trans.xml_semantic_tags(para) - end - if para =~/[:;]\{|\}[:;]/ - para=SiSU_sem::Tags.new(para,@md).rm.all - end - end - para.gsub!(/\/\{(.+?)\}\//,'<italic>\1</italic>') - para.gsub!(/\*\{(.+?)\}\*/,'<bold>\1</bold>') - para.gsub!(/!\{(.+?)\}!/,'<bold>\1</bold>') - para.gsub!(/_\{(.+?)\}_/,'<underscore>\1</underscore>') - para.gsub!(/-\{(.+?)\}-/,'<strike>\1</strike>') - # do { links }http://url - #para.gsub!(/#{Mx[:gl_o]}\S+?#{Mx[:gl_c]}/,'') #Danger, watch - para.gsub!(/<:\S+?>/,'') - para.gsub!(/<!.+?!>/,'') - para="#{para}\n" unless para.empty? - @sisu << para - end - new_file_data=@sisu.join - @sisu=new_file_data.scan(/.+/) - SiSU_Env::SiSU_file.new(@md).mkdir - filename_sxm=SiSU_Env::SiSU_file.new(@md,@md.fn[:sxd]).mkfile_pwd - if filename_sxm.class==File - @sisu.each {|para| filename_sxm.puts para} - filename_sxm.close - else puts 'file not created, is directory writable?' - end - end - end - class Tidy - def initialize(md,dir) - @md,@env=md,dir - @prog=SiSU_Env::Info_program.new - end - def xml - if @prog.tidy !=false #note values can be other than true - if @md.cmd =~/[VM]/ - tell=SiSU_Screen::Ansi.new(@md.cmd,'invert','Using XML Tidy','check document structure') - tell.colorize unless @md.cmd =~/q/ - tell.grey_open unless @md.cmd =~/q/ - tidyfile='/dev/null' #don't want one or screen output, check for alternative flags - tidy =SiSU_Env::System_call.new("#{Dir.pwd}/#{@md.fn[:sxd]}",tidyfile) - tidy.well_formed? - tell.p_off unless @md.cmd =~/q/ - end - end - end - end - end -end -__END__ |