v4: 4.0.0 new branch & version & changelog "opened"

1 files changed, 0 insertions, 524 deletions

diff --git a/lib/sisu/v2/xml_dom.rb b/lib/sisu/v2/xml_dom.rb
deleted file mode 100644
index c07364f2..00000000
--- a/lib/sisu/v2/xml_dom.rb
+++ /dev/null
@@ -1,524 +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/licenses/gpl.html>
-   <http://www.gnu.org/licenses/gpl.html>
-   <http://www.jus.uio.no/sisu/gpl.fsf>
-
- * 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 (dom style) output processing
-   ** Notes: tidy -xml dom.xml >> index.tidy
-=end
-module SiSU_XML_DOM
-  require "#{SiSU_lib}/defaults"                           # defaults.rb
-    include SiSU_Viz
-  require "#{SiSU_lib}/particulars"                        # particulars.rb
-    include SiSU_Particulars
-  require "#{SiSU_lib}/sysenv"                             # sysenv.rb
-    include SiSU_Env
-  require "#{SiSU_lib}/dal"                                # dal.rb
-  require "#{SiSU_lib}/shared_xml"                         # shared_xml.rb
-    include SiSU_XML_munge
-  require "#{SiSU_lib}/xml_format"                         # xml_format.rb
-    include SiSU_XML_format
-  require "#{SiSU_lib}/rexml"                              # rexml.rb
-    include SiSU_Rexml
-  require "#{SiSU_lib}/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::Combined_singleton.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} #{loc}/#{@md.fnb}/#{@md.fn[:dom]}\n\t#{@env.program.xml_viewer} #{path}/#{@md.fnb}/#{@md.fn[:dom]}"
-          elsif @opt.cmd =~/v/; "#{@env.program.web_browser} #{loc}/#{@md.fnb}/#{@md.fn[:dom]}"
-          else @opt.fns
-          end
-          @opt.cmd=~/[MVvz]/ \
-          ? SiSU_Screen::Ansi.new(@opt.cmd,'invert','XML DOM',tool).colorize \
-          : SiSU_Screen::Ansi.new(@opt.cmd,'XML DOM',tool).green_title_hi
-          SiSU_Screen::Ansi.new(@opt.cmd,@opt.fns,"#{path}/#{@md.fnb}/#{@md.fn[:dom]}").flow if @opt.cmd =~/[MV]/
-        end
-        SiSU_XML_DOM::Source::Songsheet.new(@particulars).songsheet
-      rescue; SiSU_Errors::Info_error.new($!,$@,@opt.cmd,@opt.fns).error
-      ensure
-      end
-    end
-    private
-    class Songsheet
-      def initialize(particulars)
-        @env,@md,@dal_array,@particulars=particulars.env,particulars.md,particulars.dal_array,particulars
-      end
-      def songsheet
-        begin
-          SiSU_XML_DOM::Source::Scroll.new(@particulars).songsheet
-          SiSU_XML_DOM::Source::Tidy.new(@md,@env).xml if @md.cmd =~/[vVM]/ # test wellformedness, comment out when not in use
-          SiSU_Rexml::Rexml.new(@md,@md.fn[:dom]).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
-        include SiSU_text_utils
-      require "#{SiSU_lib}/shared_xhtml"                   # decide use, whether xml rather than xhtml
-      @@xml={ :body=>[],:open=>[],:close=>[],:head=>[],:sc=>[] }
-      def initialize(particulars)
-        @env,@md,@dal_array=particulars.env,particulars.md,particulars.dal_array
-        @vz=SiSU_Env::Get_init.instance.skin
-        @trans=SiSU_XML_munge::Trans.new(@md)
-        @sys=SiSU_Env::System_call.new
-      end
-      def songsheet
-        pre
-        @data=markup(@dal_array)
-        post
-        publish
-      end
-    protected
-      def xml_markup(dob='')
-        dob.obj.gsub!(/#{Mx[:en_a_o]}(\d+)\s+(.+?)#{Mx[:en_a_c]}/,
-          '<endnote><number>\1</number><note>\2</note></endnote> ')
-        dob.obj.gsub!(/#{Mx[:en_b_o]}([*+]\d+)\s+(.+?)#{Mx[:en_b_c]}/,
-          '<endnote><symbol>\1</symbol><note>\2</note></endnote> ')
-        dob.obj.gsub!(/#{Mx[:en_a_o]}([*+]+)\s+(.+?)#{Mx[:en_a_c]}/,
-          '<endnote><symbol>\1</symbol><note>\2</note></endnote> ')
-      end
-      def xml_head
-        metadata=Metadata::Summary.new(@md).xml_dom.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_element(dob,xml_el='',xml_content='',type='norm')
-        n=n1=n2=n3=0
-        if dob.is=='heading'
-          lv=dob.ln
-          n=dob.ln - 1
-          n1=dob.ln
-          n2=dob.ln + 1
-          n3=dob.ln + 2
-          v=dob.ln - 3
-        else lv=nil
-        end
-        tag=if defined? dob.name and dob.name=~/\S+/
-          "\n#{Ax[:tab]*n3}<nametag>#{dob.name}</nametag>"
-        else ''
-        end
-        xml_el ||=''
-        @@xml[:body] <<<<WOK
-#{Ax[:tab]*n}#{xml_el}
-#{Ax[:tab]*n1}<heading>
-#{Ax[:tab]*n2}<object id="#{dob.ocn}">
-#{Ax[:tab]*n3}<ocn>#{dob.ocn}</ocn>#{tag}
-#{Ax[:tab]*n3}<text class="#{type}">#{dob.obj}</text>
-#{Ax[:tab]*n2}</object>
-#{Ax[: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(dob,type='norm')
-        n=n1=n2=n3=0
-        if dob.is=='heading'
-          lv=dob.ln
-          n=dob.ln - 1
-          n1=dob.ln
-          n2=dob.ln + 1
-          n3=dob.ln + 2
-          v=dob.ln - 3
-        else lv=nil
-        end
-        tag=if defined? dob.name and dob.name=~/\S+/
-          "\n#{Ax[:tab]*n3}<nametag>#{dob.name}</nametag>"
-        else ''
-        end
-        case lv
-        when 1..3
-          xml_el="<heading#{lv}>"
-          3.downto(lv) do |x|
-            y=x - 1
-            if @cont[1] \
-            or @cont[2] \
-            or @cont[3]
-              @@xml[:body] << "#{Ax[:tab]*5}</content>"
-            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] << "#{Ax[:tab]*n}</contents#{v}>" }
-              @copen[1]=@copen[2]=@copen[3]=false
-            elsif @copen[2] # 5~
-              [2,1].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-              @copen[1]=@copen[2]=@copen[3]=false
-            elsif @copen[1] # 4~
-              [1].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-              @copen[1]=@copen[2]=@copen[3]=false
-            end
-            @@xml[:body] << "#{Ax[:tab]*y}</heading#{x}>" 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_el="<contents#{cv}>"
-          xml_content="\n#{Ax[:tab]*5}<content>"
-          case lv
-          when 4
-            @@xml[:body] << "#{Ax[:tab]*5}</content>" if @cont[1]
-            if @copen[3]==true # 6~
-              [3,2,1].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            elsif @copen[2]==true # 5~
-              [2,1].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            elsif @copen[1]==true # 4~
-              [1].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            end
-            @cont[1]=true
-          when 5
-            if @cont[2] \
-            or @cont[1]
-              @@xml[:body] << "#{Ax[:tab]*5}</content>"
-            end
-            if @copen[3]==true  #6~
-              [3,2].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            elsif @copen[2]==true #5~
-              [2].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            end
-            @cont[2]=true
-          when 6
-            if @cont[3] \
-            or @cont[2] \
-            or @cont[1]
-              @@xml[:body] << "#{Ax[:tab]*5}</content>"
-            end
-            if @copen[3] #6{
-              [3].each { |v| @@xml[:body] << "#{Ax[:tab]*n}</contents#{v}>" }
-            end
-            @cont[3]=true
-          end
-        end
-        xml_el ||=''
-        xml_element(dob,xml_el,xml_content,type)
-        if lv
-          @level[lv]=true
-          ((lv+1)..6).each { |x| @level[x]=false }
-        end
-      end
-      def add_to_body(dob,type='norm')
-        if defined? dob.obj # main text, contents, body KEEP
-          if defined? dob.ocn \
-          and dob.ocn
-            @@xml[:body] << %{#{Ax[:tab]*6}<object id="#{dob.ocn}">}
-            @@xml[:body] << %{#{Ax[:tab]*7}<ocn>#{dob.ocn}</ocn>} if defined? dob.ocn
-          end
-          #@@xml[:body] << %{#{Ax[:tab]*7}<text class="#{type}">#{dob.obj}</text>}
-          #@@xml[:body] << %{#{Ax[:tab]*7}<text class="#{dob.is}">#{Ax[:tab]*1}}
-          @@xml[:body] << %{#{Ax[:tab]*7}<text class="#{type}">#{Ax[:tab]*1}}
-          @@xml[:body] << %{#{Ax[:tab]*8}#{dob.obj}#{Ax[:tab]*1}}
-          @@xml[:body] << %{#{Ax[:tab]*7}</text>}
-          @@xml[:body] << %{#{Ax[:tab]*6}</object>}
-        end
-      end
-      def group_structure(dob)
-        dob=@trans.markup_group(dob) #decide check & FIX
-        dob.obj.gsub!(/#{Mx[:en_a_o]}(\d+)\s+(.+?)#{Mx[:en_a_c]}/m,
-          '<endnote><number>\1</number><note>\2</note></endnote> ')
-        dob.obj.strip!
-        dob
-      end
-      def poem_structure(dob)
-        dob=@trans.markup_group(dob) #decide check & FIX
-        dob.obj.strip!
-        dob
-      end
-      def code_structure(dob)
-        dob=@trans.markup_group(dob) #decide check & FIX
-        dob.obj.gsub!(/\s\s/,'&#160;&#160;')
-        dob.obj.strip!
-        dob
-      end
-      def table_structure(dob) #tables
-        table=SiSU_XHTML_shared::Table_xhtml.new(dob)
-      end
-      def markup(data)
-        xml_sc(@md)
-        @level,@cont,@copen,@xml_contents_close=[],[],[],[]
-        @rcdc=false
-        type='norm'
-        (0..6).each { |x| @cont[x]=@level[x]=false }
-        (4..6).each { |x| @xml_contents_close[x]='' }
-        xml_head
-        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 !~/(^#{Rx[:meta]}|#{Mx[:br_eof]}|#{Mx[:br_endnotes]})/
-            @p_num=SiSU_XML_format::Paragraph_number.new(@md,dob.ocn) if defined? dob.ocn
-            if not @rcdc
-              if defined? dob.ocn \
-              and dob.ocn.to_s =~/\d+/
-                format_scroll=SiSU_XML_format::Format_scroll.new(@md,dob) if dob.is=='para' and dob.indent ##FIX
-                x=SiSU_XML_format::Format_seg.new(@md,dob)
-                if dob.is=='heading'
-                  if dob.ln==1
-                    type="heading_section_#{dob.ln.to_s}"
-                    xml_markup(dob)
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body1
-                  elsif dob.ln==2
-                    type="heading_section_#{dob.ln.to_s}"
-                    xml_markup(dob)
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body2
-                  elsif dob.ln==3
-                    type="heading_section_#{dob.ln.to_s}"
-                    xml_markup(dob)
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body3
-                  elsif dob.ln==4
-                    type="heading_content_#{dob.lv}"
-                    xml_markup(dob)
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body4
-                  elsif dob.ln==5
-                    type="heading_content_#{dob.lv}"
-                    xml_markup(dob)
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body5
-                  elsif dob.ln==6
-                    type="heading_content_#{dob.lv}"
-                    xml_structure(dob,type)
-                    dob.obj=x.heading_body6
-                  end
-                else
-                  ocn=dob.ocn
-                  if dob.is=='verse'
-                    type='verse'
-                    poem_structure(dob) #redo
-                  elsif dob.is=='group'
-                    type='group'
-                    group_structure(dob) #redo
-                  elsif dob.is=='code'
-                    type='code'
-                    code_structure(dob) #redo
-                  elsif dob.is=='table' # tables come as single block #work area 2005w13
-                    type='table'
-                    table_structure(dob)
-                  elsif dob.is=='para' \
-                  and dob.indent.to_s =~/[1-9]/ \
-                  and dob.bullet_
-                    type="indent_bullet#{dob.indent.to_s}"
-                    xml_markup(dob)
-                  elsif dob.is=='para' \
-                  and dob.indent.to_s =~/[1-9]/
-                    type="indent#{dob.indent.to_s}"
-                    xml_markup(dob)
-                  else
-                    type='norm'
-                    xml_markup(dob)
-                  end
-                  add_to_body(dob,type)
-                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=Format_scroll.new(@md,txt_obj)
-                dob.obj=format_scroll.bold_para
-              elsif dob.obj =~/(Owner Details)/
-                dob.obj=''
-              end
-              if dob.obj =~/<a name="n\d+">/ \
-              and dob.obj =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/ # -endnote
-                dob.obj=''
-              end
-              if dob.obj =~/.*<:#>.*$/
-                dob.obj=if dob.obj =~ /#{Mx[:pa_o]}:i[1-9]#{Mx[:pa_c]}/
-                  txt_obj={:txt =>dob.obj}
-                  format_text=Format_text_object.new(@md,txt_obj)
-                  format_text.scr_inden_ocn_e_no_paranum
-                end
-              end
-              if dob.obj !~/#{@vz.margin_txt_0}|#{@vz.margin_txt_1}|#{@vz.margin_txt_2}/
-              end
-            else #
-            end
-            dob.obj.gsub!(/#{Mx[:pa_o]}:\S+#{Mx[:pa_c]}/,'') if dob.obj
-          end
-        end
-        @content_flag=true
-        6.downto(4) do |x|
-          y=x - 1; v=x - 3
-          if @level[x]==true #2004w36 bug fix? watch/test previous logic broke on free.for.all @coontent_flag introduced
-            if @content_flag==true
-              @@xml[:body] << "#{Ax[:tab]*5}</content>\n#{Ax[:tab]*y}</contents#{v}>"
-              @content_flag=false
-            else
-              @@xml[:body] << "\n#{Ax[:tab]*y}</contents#{v}>"
-            end
-          end
-        end
-        3.downto(1) do |x|
-          y=x - 1
-          @@xml[:body] << "#{Ax[:tab]*y}</heading#{x}>" if @level[x]==true
-        end
-      end
-      def pre
-        rdf=SiSU_XML_tags::RDF.new(@md)
-        dir=SiSU_Env::Info_env.new
-        css=SiSU_Env::CSS_select.new(@md).xml_dom
-        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}
-<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.flatten!.compact!
-        Output.new(content,@md).xml
-        @@xml[:head],@@xml[:body],@@xml[:tail]=[],[],[] # check whether should be nil
-      end
-    end
-    class Output
-      include SiSU_Param
-      def initialize(data,md)
-        @data,@md=data,md
-      end
-      def xml
-        SiSU_Env::SiSU_file.new(@md).mkdir
-        filename_xml=SiSU_Env::SiSU_file.new(@md,@md.fn[:dom]).mkfile
-        @data.each do |str|
-          str.gsub!(/#{Mx[:pa_o]}:\S+#{Mx[:pa_c]}/,'')
-          filename_xml.puts str unless str.empty?
-        end
-        filename_xml.close
-      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
-          if @md.cmd =~/[VM]/
-            SiSU_Screen::Ansi.new(@md.cmd,'invert','Using XML Tidy','check document structure').colorize unless @md.cmd =~/q/
-            tell=SiSU_Screen::Ansi.new(@md.cmd,'invert','','')
-            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("#{@env.path.output}/#{@md.fnb}/#{@md.fn[:dom]}",tidyfile)
-            tidy.well_formed?
-            tell.p_off unless @md.cmd =~/q/
-          end
-        end
-      end
-    end
-  end
-end
-__END__