Module: RTF

Defined in:
lib/rtf.rb

Instance Method Summary collapse

Instance Method Details

#b(string) ⇒ Object

bold text



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# File 'lib/rtf.rb', line 73

def b(string)
  if string 
  '{\b\insrsid6900457\charrsid6900457 '+string+'}'
  else
    return ""
  end
end

#dot ⇒ Object

returns a normal ‘.’



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# File 'lib/rtf.rb', line 89

def dot
  '{\insrsid6900457 '+ '.' +'}'
end

#ds ⇒ Object

returns a normal ‘. ’



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# File 'lib/rtf.rb', line 94

def ds
  '{\insrsid6900457 '+ '. ' +'}'
end

#footer ⇒ Object

returns an rtf header string



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# File 'lib/rtf.rb', line 53

def footer
  '}'
end

#i(string) ⇒ Object

italicized text



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# File 'lib/rtf.rb', line 57

def i(string)
  if string 
    return '{\i\insrsid6900457 ' + string + '}'
  else
    return ""
  end
end

#in_text_citation(string, font_size = 7, citation_height = 5) ⇒ Object 



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# File 'lib/rtf.rb', line 23

def in_text_citation(string, font_size=7, citation_height=5)
  rtf_fontsize = font_size * 2
  return '{\fs' + rtf_fontsize.to_s + '{\*\updnprop10000}\up'+ citation_height.to_s + ' ' + string.to_s + '}'
end

#insert_list_to_header(rtf_string) ⇒ Object

returns a new string with the list info embedded



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# File 'lib/rtf.rb', line 124

def insert_list_to_header(rtf_string)
  search_string = '{\stylesheet'
  #puts "RTF_string: " + rtf_string + "**********"
  not_interested, header = rtf_string.split(search_string)
  return rtf_string unless header
  new_string = ""
  brack_cnt = 0
  #   {stuff}{stuff}{insert my stuff}}insert list stuff
  nothing_left_to_do = false
  header.scan(/.|\n/) do |letter|
    if nothing_left_to_do
      new_string << letter
      next
    end
    if letter == "{"
      brack_cnt += 1
    elsif letter == '}'
      brack_cnt -= 1
    end
    if brack_cnt < 0
      new_string << rtf_stylesheet_insert_for_list
      new_string << '}'
      new_string << rtf_list_header
      nothing_left_to_do = true
    else
      new_string << letter
    end
  end
  new_rtf = [not_interested,new_string].join(search_string)
  return new_rtf
end

#n(string) ⇒ Object

Normal text



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# File 'lib/rtf.rb', line 81

def n(string)
  if string 
  '{\insrsid6900457 '+string+'}'
  else
    return ""
  end
end

#newline(number) ⇒ Object 



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# File 'lib/rtf.rb', line 114

def newline(number)
  string = '{\insrsid13852479' + "\n"
  pars = []
  number.times {pars << '\par'}
  string << pars.join("\n")
  string << '}'
  string
end

#para(string) ⇒ Object

parenthesized: adds () around the non nil strings NOTE: will not parenthesize nil or empty (“”) string!



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# File 'lib/rtf.rb', line 103

def para(string)
  if string && string != "" 
    return '(' + string + ')'
  else
    return ""
  end
end

#rtf_list_header ⇒ Object 



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# File 'lib/rtf.rb', line 33

def rtf_list_header
  # NOTE THE triple quotes are necessary to end up with: \'
  string = '
{\*\listtable{\list\listtemplateid1
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'00.;}{\levelnumbers\\\'01;}\fi-283\li283}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'01.;}{\levelnumbers\\\'01;}\fi-283\li567}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'02.;}{\levelnumbers\\\'01;}\fi-283\li850}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'03.;}{\levelnumbers\\\'01;}\fi-283\li1134}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'04.;}{\levelnumbers\\\'01;}\fi-283\li1417}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'05.;}{\levelnumbers\\\'01;}\fi-283\li1701}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'06.;}{\levelnumbers\\\'01;}\fi-283\li1984}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'07.;}{\levelnumbers\\\'01;}\fi-283\li2268}
{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'08.;}{\levelnumbers\\\'01;}\fi-283\li2551}
{\*\soutlvl{\listlevel\levelnfc0\leveljc0\levelstartat1\levelfollow2{\leveltext \\\'02\\\'09.;}{\levelnumbers\\\'01;}\fi-283\li2835}}\listid1}
}{\listoverridetable{\listoverride\listid1\listoverridecount0\ls0}}

'
end

#rtf_num_list(items, num_spacer_lines = 0) ⇒ Object 



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# File 'lib/rtf.rb', line 3

def rtf_num_list(items, num_spacer_lines=0)
  with_number = items.collect do |item|
    '\par \pard\plain {\listtext\pard\plain \li283\ri0\lin283\rin0\fi-283\f2\f2\f4 2.}\ilvl0 \ltrpar\s1\ls0\li283\ri0\lin283\rin0\fi-283\rtlch\af4\afs24\lang255\ltrch\dbch\af2\afs24\langfe255\loch\f2\fs24\lang1033{\loch\f2\fs24\lang1033\i0\b0\*\cs8\cf0\rtlch\ltrch\dbch\loch\f1\fs24\lang1033 ' + item.to_s + '}'
  end

  ## Add spacers
  spacing = ""
  rtf_list_spacer = '\par \pard\plain \ltrpar\s1\li283\ri0\lin283\rin0\fi0\rtlch\af4\afs24\lang255\ltrch\dbch\af2\afs24\langfe255\loch\f2\fs24\lang1033'
  spacer_lines = []
  num_spacer_lines.times do
    spacer_lines.push(rtf_list_spacer)
  end
  if spacer_lines.size > 0
    spacing = spacer_lines.join("\n")
  else
    spacing = ""
  end
  with_number.join(spacing)
end

#rtf_stylesheet_insert_for_list ⇒ Object 



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# File 'lib/rtf.rb', line 29

def rtf_stylesheet_insert_for_list
  '{\*\cs7\cf0\rtlch\af3\afs24\lang255\ltrch\dbch\af2\afs24\langfe255\loch\f0\fs24\lang1033 Numbering Symbols;}'
end

#s ⇒ Object

space of normal text



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# File 'lib/rtf.rb', line 111

def s
  '{\insrsid6900457 '+ ' ' +'}'
end

#sd ⇒ Object

returns a normal ‘ .’



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# File 'lib/rtf.rb', line 98

def sd 
  '{\insrsid6900457 '+ ' .' +'}'
end

#u(string) ⇒ Object

underlined text



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# File 'lib/rtf.rb', line 65

def u(string)
  if string 
  '{\ul\insrsid6900457\charrsid6900457 '+string+'}'
  else
    return ""
  end
end