Class: SiSU_Wikispeak::Source::Scroll

Inherits:
SiSU_Wikispeak::Source show all
Includes:
SiSU_Parts_HTML, SiSU_TextUtils
Defined in:
lib/sisu/wikispeak.rb

Constant Summary collapse

@@endnotes_para = 
[]
@@wiki = 
{ body: [], open: [], close: [], head: [], metadata: [], tail: [], endnotes: [] }
@@dp = 
nil

Instance Method Summary collapse

Methods included from SiSU_Parts_HTML

#_url_path_image_base, #band1, #band2, #banner_band, #black, #blue_ink, #blue_tinge, #css, #grey, #grey_medium, #grey_pale, #home_button_only, #ico, #instrument_cover_band_scr, #instrument_cover_band_seg, #num, #num_css, #numless, #paragraph_font_small, #paragraph_font_tiny, #png_home, #png_home_button, #set_color, #set_face, #set_fonts, #set_size_endnote, #set_small, #set_tiny, #table1, #table2, #table_txt, #table_txt_r, #the_banner, #the_color, #the_font, #the_line_break, #the_margin, #the_nav, #the_png, #the_table_cellpad_box, #the_table_close, #the_url_decoration, #the_width, #txt_0, #txt_1, #txt_2, #txt_3, #txt_close, #txt_concordance, #txt_doc_link, #txt_homepage, #txt_manifest, #txt_open, #txt_toc_link, #white, #xml_close, #xml_open, #yellow_light

Methods included from SiSU_Parts_Generic

#footer_signature, #home, #home_txt, #i_choice, #i_home_button, #i_ico, #i_new, #rl_root, #root_http, #sisu, #sisu_txt, #sisudoc, #site, #the_icon, #the_text, #the_url, #txt_home, #txt_hp, #txt_hp_alias, #txt_signature, #urify, #url_close, #url_open

Methods inherited from SiSU_Wikispeak::Source

#read

Constructor Details

#initialize(data, md) ⇒ Scroll

Returns a new instance of Scroll.



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# 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

Instance Method Details

#extract_endnotes(para = '') ⇒ Object

Used for extraction of endnotes from paragraphs



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# 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 ⇒ Object

Used for major markup instructions



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# 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 ⇒ Object 



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# 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 ⇒ Object 



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# File 'lib/sisu/wikispeak.rb', line 166

def songsheet
  markup
  publish
end

#wiki_metadata(meta) ⇒ Object 



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# 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 = '') ⇒ Object

% Used to extract the structure of a document



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# 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 ⇒ Object 



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# 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