v5 dev branch opened (starts as copy of v4 stable branch); v3 branch closedsisu_4.1.0

* 5.0.0 dev opened
* 4.1.0 stable
* 3.* branch gone

1 files changed, 0 insertions, 462 deletions

diff --git a/lib/sisu/v3/sst_to_s_xml_sax.rb b/lib/sisu/v3/sst_to_s_xml_sax.rb
deleted file mode 100644
index ccc518d4..00000000
--- a/lib/sisu/v3/sst_to_s_xml_sax.rb
+++ /dev/null
@@ -1,462 +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 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>
-
- * Download:
-   <http://www.sisudoc.org/sisu/en/SiSU/download.html>
-
- * Git
-   <http://sources.sisudoc.org/gitweb/?p=code/sisu.git;a=summary>
-   <http://sources.sisudoc.org/?p=code/sisu.git;a=blob;f=lib/sisu/v3/sst_to_s_xml_sax.rb;hb=HEAD>
-
- * Ralph Amissah
-   <ralph@amissah.com>
-   <ralph.amissah@gmail.com>
-
- ** Description: simple xml representation (sax style)
-
-=end
-module SiSU_SimpleXML_ModelSax
-  require_relative 'particulars'                        # particulars.rb
-    include SiSU_Particulars
-  require_relative 'defaults'                           # defaults.rb
-    include SiSU_Viz
-  require_relative 'param'                              # param.rb
-    include SiSU_Param
-  require_relative 'sysenv'                             # sysenv.rb
-    include SiSU_Env
-  require_relative 'dal_doc_str'                        # dal_doc_str.rb
-  require_relative 'shared_xml'                         # shared_xml.rb
-    include SiSU_XML_Munge
-  require_relative 'shared_sem'                         # shared_sem.rb
-  require_relative 'xml_format'                         # xml_format.rb
-    include SiSU_XML_Format
-  require_relative '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::CombinedSingleton.instance.get_env_md(opt)
-    end
-    def read
-      begin
-        @md=@particulars.md #bug, relies on info persistence, assumes -m has previously been run
-        @env=@particulars.env
-        path=@env.path.output_tell
-        loc=@env.url.output_tell
-        tool=if @opt.cmd =~/[MV]/; "#{Dir.pwd}/#{@md.fn[:sxs]}\n\t#{@env.program.xml_viewer} #{path}/#{@md.fnb}/#{@md.fn[:sxs]}"
-        elsif @opt.cmd =~/v/; "#{@env.program.web_browser} #{Dir.pwd}/#{@md.fn[:sxs]}"
-        else ''
-        end
-        SiSU_Screen::Ansi.new(@opt.cmd,'invert','XML SAX',"#{@md.fns} -> #{@md.fn[:sxs]}").colorize unless @opt.cmd =~/q/
-        SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{Dir.pwd}/#{@md.fn[:sxs]}").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_SimpleXML_ModelSax::Convert::Songsheet.new(@fns_array,@particulars).songsheet
-      rescue
-        SiSU_Errors::InfoError.new($!,$@,@opt.cmd,@opt.fns).error do
-          __LINE__.to_s + ':' + __FILE__
-        end
-      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 STDERR.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_SimpleXML_ModelSax::Convert::Scroll.new(@data,@particulars).songsheet
-          SiSU_SimpleXML_ModelSax::Convert::Tidy.new(@md,@env).xml if @md.opt.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
-          SiSU_Rexml::Rexml.new(@md,@md.fn[:sxs]).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 do
-            __LINE__.to_s + ':' + __FILE__
-          end
-        ensure
-        end
-      end
-    end
-    class Scroll
-      require_relative 'shared_txt'                     # shared_txt.rb
-      require_relative 'css'                            # css.rb
-        include SiSU_TextUtils
-      @@xml={ body: [], open: [], close: [], head: [] }
-      def initialize(data='',particulars='')
-        @data,@env,@md=data,particulars.env,particulars.md
-        @vz=SiSU_Env::GetInit.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::SystemCall.new
-      end
-      def songsheet
-        pre
-        markup
-        post
-        publish
-      end
-    protected
-      def embedded_endnotes(para='')
-        para.gsub!(/~\{(.+?)\}~/,'<endnote symbol="norm">\1</endnote> ')
-        para.gsub!(/~\[([*+])\s+(.+?)\]~/,'<endnote symbol="\1">\2</endnote> ')
-      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_structure(para='',lv='',hname='') #extracted endnotes
-        lv=lv.to_i
-        n=lv - 1
-        n3=lv + 2
-        lv=nil if lv==0
-        embedded_endnotes(para)
-        if para[@regx]
-          paragraph="#{para[@regx,2]}"
-          util=SiSU_TextUtils::Wrap.new(paragraph,70)
-          wrapped=util.line_wrap
-        end
-        @@xml[:body] << "#{@tab*0}<object>" if para[@regx]
-        @@xml[:body] << "#{@tab*1}" << "\n" if para[@regx]
-        @@xml[:body] << if lv; %{#{@tab*1}<text class="h#{lv}">\n#{@tab*2}#{wrapped}\n#{@tab*1}</text>\n} << "\n"
-        elsif wrapped =~/\A%%?\s+/; %{<!--\n#{@tab*1}<text class="comment">\n#{@tab*2}#{wrapped}\n#{@tab*1}</text>\n-->\n} # comments
-        else                        %{#{@tab*1}<text class="norm">\n#{@tab*2}#{wrapped}\n#{@tab*1}</text>\n} # main text, contents, body KEEP
-        end
-        @@xml[:body] << "#{@endnotes}" if @endnotes # main text, endnotes KEEP
-        @@xml[:body] << "#{@tab*0}</object>" << "\n" if para[@regx]
-        @endnotes=[]
-      end
-      def block_structure(para='')
-        para.gsub!(/<:block(?:-end)?>/,'')
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object>}
-        @@xml[:body] << %{#{@tab*1}<text class="block">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>"
-      end
-      def group_structure(para='')
-        para.gsub!(/<:group(?:-end)?>/,'')
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object>}
-        @@xml[:body] << %{#{@tab*1}<text class="group">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>"
-      end
-      def poem_structure(para='')
-        para.gsub!(/<:verse(?:-end)?>/,'')
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object>}
-        @@xml[:body] << %{#{@tab*1}<text class="verse">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>" << "\n"
-      end
-      def code_structure(para='')
-        para.gsub!(/<:code(?:-end)?>/,'')
-        para.strip!
-        @@xml[:body] << %{#{@tab*0}<object>}
-        @@xml[:body] << %{#{@tab*1}<text class="code">#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*2}#{para}#{@tab*1}\n}
-        @@xml[:body] << %{#{@tab*1}</text>\n}
-        @@xml[:body] << "#{@tab*0}</object>" << "\n"
-      end
-      def table_structure(table='') #tables
-        @@xml[:body] << %{#{@tab*0}<object>}
-        @@xml[:body] << %{#{@tab*1}#{table}\n#{@tab*1}\n} # unless lv  # main text, contents, body KEEP
-        @@xml[:body] << "#{@tab*0}</object>" << "\n" #if para[@regx]
-        @endnotes=[]
-      end
-      def tidywords(wordlist)
-        wordlist.each do |x|
-          x.gsub!(/&/,'&amp;') unless x =~/&\S+;/
-        end
-      end
-      def xml_clean(para)
-        para.gsub!(/#{Mx[:gl_o]}[1-9]:\S*?#{Mx[:gl_c]}/,'') #Danger, watch
-        para
-      end
-      def markup
-        data=[]
-        dir=SiSU_Env::InfoEnv.new(@md.fns)
-        xml_sc(@md)
-        @endnotes,@level,@cont,@copen,@xml_contents_close=[],[],[],[],[]
-        @rcdc=false
-        (0..6).each { |x| @cont[x]=@level[x]=false }
-        (4..6).each { |x| @xml_contents_close[x]='' }
-        @data.each do |para|
-          data << SiSU_DAL_DocumentStructureExtract::Structure.new(@md,para).structure #takes on Mx marks
-        end
-        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=@trans.markup_light(para)
-          @trans.char_enc.utf8(para) if @sys.locale =~/utf-?8/i #% utf8
-          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_TextUtils::HeaderScan.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 !~/(^@\S+?:|^\s*$|<ENDNOTES>|<EOF>)/
-            @sto=SiSU_text_parts::SplitTextObject.new(@md,para).lev_segname_para
-            unless @rcdc
-              format_scroll=SiSU_XML_Format::FormatScroll.new(@md,@sto.text) if @sto.format =~/i[1-9]|ordinary/
-              case @sto.format
-              when /^(1):(\S*)/
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body1
-              when /^(2):(\S*)/
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body2
-              when /^(3):(\S*)/
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body3
-              when /^(4):(\S*)/ # work on see SplitTextObject
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body4
-              when /^(5):(\S*)/
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body5
-              when /^(6):(\S*)/
-                xml_clean(para)
-                xml_structure(para,$1,$2)
-                para=@sto.lev_para_ocn.heading_body6
-              else
-                if para =~ /<:verse>/
-                  para=poem_structure(para)
-                elsif para =~ /<:group>/
-                  para=group_structure(para)
-                elsif para =~ /<:code>/
-                  para.gsub!(/</,'&lt;')
-                  para.gsub!(/>/,'&gt;')
-                  para=code_structure(para)
-                elsif para =~/<!Th?.+/ # tables come as single block #work area 2005w13
-                  table=SiSU_Tables::TableXML.new(para)
-                  para=table.table_split
-                  para=table_structure(para)
-                else xml_structure(para,nil,nil)
-                end
-              end
-              if para =~/<a name="n\d+">/ \
-              and para =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/ # -endnote
-                para=''
-              end
-              if para =~/.*<:#>.*$/
-                para=case para
-                when /<:i1>/
-                  format_text=FormatTextObject.new(para,'')
-                  format_text.scr_inden_ocn_e_no_paranum
-                when /<:i2>/
-                  format_text=FormatTextObject.new(para,'')
-                  format_text.scr_inden_ocn_e_no_paranum
-                end
-              end
-              if para =~/<:center>/
-                one,two=/(.*)<:center>(.*)/.match(para)[1,2]
-                format_text=FormatTextObject.new(one,two)
-                para=format_text.center
-              end
-            end
-            para.gsub!(/<:\S+?>/,'')
-            para.gsub!(/<!.+!>/,'') ## Clean Prepared Text #bugwatch reinstate
-            para
-          end
-          para
-        end
-        6.downto(4) do |x|
-          y=x - 1; v=x - 3
-          @@xml[:body] << "#{@tab*5}</content>\n#{@tab*y}</contents#{v}>\n" if @level[x]==true
-        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::InfoEnv.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_sax}
-<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
-      end
-      def xml
-        @sisu=[]
-        @data.each do |para|
-          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::FileOp.new(@md).mkdir
-        filename_sxm=SiSU_Env::FileOp.new(@md,@md.fn[:sxs]).mkfile_pwd
-        if filename_sxm.is_a?(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::InfoProgram.new
-      end
-      def xml
-        if @prog.tidy !=false #note values can be other than true
-          if @md.opt.cmd =~/[VM]/
-            SiSU_Screen::Ansi.new(@md.opt.cmd,'invert','Using XML Tidy','check document structure').colorize unless @md.opt.cmd =~/q/
-            SiSU_Screen::Ansi.new(@md.opt.cmd,'','','check document structure')
-            tell.grey_open unless @md.opt.cmd =~/q/
-            tidyfile='/dev/null' #don't want one or screen output, check for alternative flags
-            tidy =SiSU_Env::SystemCall.new("#{Dir.pwd}/#{@md.fn[:sxs]}",tidyfile)
-            tidy.well_formed?
-            tell.p_off unless @md.opt.cmd =~/q/
-          end
-        end
-      end
-    end
-  end
-end
-__END__