class SiSU_Wikispeak::Source::Scroll

Public Class Methods

new(data,md) click to toggle source
# File lib/sisu/wikispeak.rb, line 158
def initialize(data,md)
  @data,@md=data,md
  @dp=@@dp ||=SiSU_Env::InfoEnv.new.digest.pattern
  @regx=/^(?:(?:#{Mx[:br_line]}\s*|#{Mx[:br_nl]}\s*)?#{Mx[:lv_o]}\d:(\S*?)#{Mx[:lv_c]}\s*)?(.+)/ #fix Mx[:lv_o] #m # 2004w18 pb pn removal added
  @tab="\t"
  @@dostype='unix footnotes'
  @br="\n"
end

Public Instance Methods

extract_endnotes(para='') click to toggle source

Used for extraction of endnotes from paragraphs

# File lib/sisu/wikispeak.rb, line 171
def extract_endnotes(para='') #check
  para.scan(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})([\d*+]+\s+.+?)\s*#{Mx[:id_o]}#{@dp}#{Mx[:id_c]}(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/)
end
markup() click to toggle source
# File lib/sisu/wikispeak.rb, line 232
def markup                                                               # Used for major markup instructions
  data=@data
  SiSU_Env::InfoEnv.new(@md.fns)
  @data_mod,@endnotes,@level,@cont,@copen,@wiki_contents_close=Array.new(6){[]}
  (0..6).each { |x| @cont[x]=@level[x]=false }
  (4..6).each { |x| @wiki_contents_close[x]='' }
  wiki_tail
  table_message='[table omitted, see other document formats]'
  data.each do |para|
    para.gsub!(/#{Mx[:gr_o]}Th?#{Mx[:tc_p]}.+/um,"#{@br}#{table_message}") #fix
    para.gsub!(/.+?<-#>/,'')                                           # remove dummy headings (used by html) #check
    para.gsub!(/_\*\s+/,'* ')                                           # bullet markup, marked down
    para.gsub!(/&#169;/,'©')                                           # bullet markup, marked down
    para.gsub!(/&amp;/,'&')                                           # bullet markup, marked down
    para.gsub!(/<sup>(.+?)<\/sup>/,'^\1^')
    para.gsub!(/<sub>(.+?)<\/sub>/,'[\1]')
    para.gsub!(/<i>(.+?)<\/i>/,"''\\1''")
    para.gsub!(/<b>(.+?)<\/b>/,"'''\\1'''")
    para.gsub!(/<u>(.+?)<\/u>/,'_\1_')
    para.gsub!(/#{Mx[:lnk_o]}(.+?)#{Mx[:lnk_c]}#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'[\2 \1]')
    para.gsub!(/#{Mx[:url_o]}(\S+?)#{Mx[:url_c]}/,'[\1]')
    para.gsub!(/<:(?:block|group|verse|alt|code)(?:-end)?>(?:\s+#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]})?/,'')
    para.gsub!(/<:p[bn]>/,'')                                         # remove page breaks
    para.gsub!(/^\s*#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/,'') # remove empty lines - check
    para.gsub!(/<a href=".+?">(.+?)<\/a>/m,'\1')
    para.gsub!(/<:name#\S+?>/,'')                                       # remove name links
    para.gsub!(/&nbsp;|#{Mx[:nbsp]}/,' ')                               # decide on
    para.gsub!(/(?:^|[^_\\])#{Mx[:lnk_o]}(\S+?\.(?:png|jpg|gif)) .+?#{Mx[:lnk_c]}(?:#{Mx[:url_o]}\S+?#{Mx[:url_c]}|image)/,'    [ \1 ]') #"[ #{dir.url.images_local}\/\\1 ]")
    para.gsub!(/(?:^|[^_\\])#{Mx[:lnk_o]}\s*\S+?\.(?:png|jpg|gif)\s+.+?"(.*?)"\s*#{Mx[:lnk_c]}\S+/,'[image: "\1"]')
    if para =~/^@(\S+?):\s+(.+?)\Z/m # for headers
      d_meta=SiSU_TextUtils::HeaderScan.new(@md,para).meta
      if d_meta; wiki_metadata(d_meta)
      end
    end
    if para !~/(^@\S+?:|#{Mx[:br_endnotes]}|#{Mx[:br_eof]})/
      if para =~@regx #/.+?<~\d+;\w\d+;\w\d+>.*/ #watch change
        paranum=para[@regx,3]
        @p_num=Format::ParagraphNumber.new(paranum)
      end
      @sto=SplitTextObject.new(para).lev_segname_para_ocn
      ### problem in scroll, it appears tables are getting paragraph numbers
      m=/#{Mx[:id_o]}~(\d+);(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/
      if para =~m \
      and para=~/\S+/
        para=case @sto.format
        when /^(1)~(?:(\S+))?/
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body1
        when /^(2)~(?:(\S+))?/
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body2
        when /^(3)~(?:(\S+))?/
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body3
        when /^(4)~(\S+)/ # work on see SiSU_text_parts::SplitTextObject
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body4
        when /^(5)~(?:(\S+))?/
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body5
        when /^(6)~(?:(\S+))?/
          wiki_structure(para,$1,@sto.ocn,$2)
          @sto.lev_para_ocn.heading_body6
        else
          wiki_structure(para,nil,nil,nil) #watch may be problematic
          para
        end
      elsif para =~/#{table_message}/
        @@wiki[:body] << para << @br
      elsif para =~/(Note|Endnotes?)/ \
      and para !~/#{Mx[:id_o]}~\d+;(?:\w|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/
      elsif para =~/(MetaData)/ \
      and para =~/#{Mx[:id_o]}~(\d+);[um]\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/ #debug 2003w46 add rc info ####suspect visit
      elsif para.include? 'Owner Details' \
      and para !~/#{Mx[:id_o]}~(\d+);(?:[oh]|[0-6]:)\d+;\w\d+#{Mx[:id_c]}#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}$/
      elsif para =~/(#{Mx[:tc_p]}|#{Mx[:gr_o]}Th?)/u #tables ! #fix
      elsif para =~/(.*)<!#!>(.*)/
        one,two=$1,$2
        format_text=FormatTextObject.new(one,two)
        para=format_text.seg_no_paranum
      end
      if (para =~/<a name="n\d+">/ \
      and para =~/^(-\{{2}~\d+|<!e[:_]\d+!>)/) # -endnote
        para=''
      end
      case para
      when /<:i1>/
        if para =~/.*<:#>.*$/
          format_text=FormatTextObject.new(para,'')
          para=format_text.scr_indent_one_no_paranum
        end
      when /<:i2>/
        if para =~/.*<:#>.*$/
          format_text=FormatTextObject.new(para,'')
          para=format_text.scr_indent_one_no_paranum
        end
      end
      if para !~/#{the_margin.txt_0}|#{the_margin.txt_1}|#{the_margin.txt_2}/
        # i don't get the condition for no paranum
      end
      if para =~/<:center>/
        one,two=/(.*)<:center>(.*)/.match(para)[1,2]
        format_text=FormatTextObject.new(one,two)
        para=format_text.center
      end
      para.gsub!(/<!.+!>/,' ') if para ## Clean Prepared Text
      para.gsub!(/<:\S+>/,' ') if para ## Clean Prepared Text
    end
  end
end
publish() click to toggle source
# File lib/sisu/wikispeak.rb, line 342
def publish
  content=[]
  content << @@wiki[:open]
  content << @@wiki[:head]
  content << @@wiki[:body]
  Output.new(content.join,@md).wiki
  @@wiki[:head],@@wiki[:body],@@wiki[:tail],@@wiki[:metadata]=[],[],[],[]
end
songsheet() click to toggle source
# File lib/sisu/wikispeak.rb, line 166
def songsheet
  markup
  publish
end
wiki_metadata(meta) click to toggle source
# File lib/sisu/wikispeak.rb, line 174
      def wiki_metadata(meta)
        util=SiSU_TextUtils::Wrap.new(meta.text,70,15,1)
        txt=util.line_wrap
        @@wiki[:metadata] <<= if meta.type=='meta'
          <<WOK

#{@tab}#{meta.el}: #{txt}
WOK
        else ''
        end
      end
wiki_structure(para='',lv='',ocn='',hname='') click to toggle source
# File lib/sisu/wikispeak.rb, line 215
def wiki_structure(para='',lv='',ocn='',hname='') #% Used to extract the structure of a document
  lv=lv.to_i
  lv=nil if lv==0
  extract_endnotes(para)
  para.gsub!(/(?:#{Mx[:en_a_o]}|#{Mx[:en_b_o]})(?:[\d*+]+)\s+(.+?)#{Mx[:id_o]}#{@dp}#{Mx[:id_c]}(?:#{Mx[:en_a_c]}|#{Mx[:en_b_c]})/,'<ref>\1</ref>') # endnote marker marked up
  para.gsub!(/^#{Rx[:lv]}\S*\s+/,'') # endnote marker marked up
  para.gsub!(/<\S+?>#{Mx[:id_o]}#{@dp}:#{@dp}#{Mx[:id_c]}/,'') # endnote marker marked up
  if lv
    @@wiki[:body] << case lv
    when 1    then '='*2 << para.strip << @br*2
    when 2..3 then '='*2 << para.strip << @br*2
    when 4    then '='*4 << para.strip << @br*2
    when 5..6 then '='*4 << para.strip << @br*2
    end
  else @@wiki[:body] << para << @br*2 # main text, contents, body KEEP
  end
end
wiki_tail() click to toggle source
# File lib/sisu/wikispeak.rb, line 185
      def wiki_tail
        generator="Generated by: #{@md.project_details.project} #{@md.project_details.version} of #{@md.project_details.date_stamp} (#{@md.project_details.date})"  if @md.project_details.version
        lastdone="Last Generated on: #{Time.now}"
        rubyv="Ruby version: #{@md.ruby_version}"
        sc=if @md.sc_info
          "Source file:    #{@md.sc_filename}#{@br}Version number: #{@md.sc_number}#{@br}Version date:   #{@md.sc_date}#{@br}"
        else ''
        end
        @@wiki[:tail] <<<<WOK
#{@br}
Other versions of this document: #{@br}
manifest:
   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:manifest]}#{@br}
html:
   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:toc]}#{@br}
pdf:
   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:pdf_p]}
   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:pdf_l]}#{@br}
plaintext (plain text):
   #{vz.url_root_http}/#{@md.fnb}/#{@md.fn[:plain]}#{@br}
at:
   #{vz.url_site}#{@br}

#{sc}
* #{generator}
* #{rubyv}
* #{lastdone}
* SiSU #{vz.url_sisu}
WOK
      end