Class: Zimki

Inherits:
Object
  • Object
show all
Defined in:
lib/zimki.rb

Instance Method Summary collapse

Instance Method Details

#apply_textile_conversion_rules(text) ⇒ Object 



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# File 'lib/zimki.rb', line 117

def apply_textile_conversion_rules(text)
  w = %w(remove_content_type_textile
        remove_wiki_format
        remove_creation_date
        remove_big_header
        remove_created
        h_one_title
        h_two_title
        h_three_title
        convert_link_to_textile
        convert_italique_to_textile
        convert_bold_to_textile
        convert_highlight_to_textile
        convert_image
        convert_third_bullet
        convert_second_bullet
        convert_first_bullet
        )

  tmp = text

  w.each do |function|
    converted_text = send function, tmp
    if tmp.chop == "'''"
      # tbd special routine for verbatim environment
      puts "Verbatim"
    end
    tmp = converted_text if converted_text != "no match"
  end

  tmp
end

#compare_files(src, dst) ⇒ Object 



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

def compare_files(src, dst)
  one = File.open(src)
  two = File.open(dst)

  one_text = ""
  while line_text_one = one.gets
    one_text << line_text_one
  end

  two_text = ""
  while line_text_two = two.gets
    two_text << line_text_two
  end

  one_text == two_text
end

#convert_bold_to_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 30

def convert_bold_to_textile(text)
  text.gsub("**", "*")
end

#convert_first_bullet(text) ⇒ Object 



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# File 'lib/zimki.rb', line 42

def convert_first_bullet(text)
  show_regexp(text, /\t\* ([\\A-Za-z0-9"'?<>=:!?_\/\n]*)/, "first_bullet")
end

#convert_highlight_to_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 34

def convert_highlight_to_textile(text)
  text.gsub("__", "@")
end

#convert_image(text) ⇒ Object 



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# File 'lib/zimki.rb', line 74

def convert_image(text)
  image = show_regexp(text, /\{\{([A-Za-z0-9~\/.:!?_\s-]*)\}\}/, "image")
  image = image.gsub("{{", "!")
  image = image.gsub("}}", "!")
end

#convert_italique_to_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 25

def convert_italique_to_textile(text)
  text = text.gsub("//", "_")
  text.gsub("http:_", "http://")
end

#convert_link_to_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 54

def convert_link_to_textile(text)
  show_regexp(text, /\[\[http[A-Za-z0-9.-:]*\|[A-Za-z.]*\]\]|http[A-Za-z0-9.-:]*/, "link")
end

#convert_second_bullet(text) ⇒ Object 



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# File 'lib/zimki.rb', line 46

def convert_second_bullet(text)
  show_regexp(text, /\t\t\* ([\\A-Za-z0-9"'?<>=:!?_\/\n]*)/, "second_bullet")
end

#convert_third_bullet(text) ⇒ Object 



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# File 'lib/zimki.rb', line 50

def convert_third_bullet(text)
  show_regexp(text, /\t\t\t\* ([\\A-Za-z0-9"'?<>=:!?_\/\n]*)/, "third_bullet")
end

#convert_verbatim_to_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 58

def convert_verbatim_to_textile(text)
  show_regexp(text, /'''\n([A-Za-z0-9"'?<>!?_\t\n]*)(\n''')/, "verbatim")
end

#copy_test_file(src, dst) ⇒ Object 



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# File 'lib/zimki.rb', line 80

def copy_test_file(src, dst)
  FileUtils.cp src, dst
  load_test_file(dst)
end

#h_one_title(text) ⇒ Object 



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# File 'lib/zimki.rb', line 62

def h_one_title(text)
  show_regexp(text, /====([A-Za-z0-9.:!?_\s-]*)====/, "h_one_header")
end

#h_three_title(text) ⇒ Object 



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# File 'lib/zimki.rb', line 70

def h_three_title(text)
  show_regexp(text, /==([A-Za-z0-9.:!?_\s-]*)==\n/, "h_three_header")
end

#h_two_title(text) ⇒ Object 



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# File 'lib/zimki.rb', line 66

def h_two_title(text)
  show_regexp(text, /===([A-Za-z0-9.:!?_\s-]*)===\n/, "h_two_header")
end

#load_test_file(file) ⇒ Object 



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# File 'lib/zimki.rb', line 85

def load_test_file(file)
  File.exists?(file)
end

#remove_big_header(text) ⇒ Object 



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# File 'lib/zimki.rb', line 17

def remove_big_header(text)
  show_regexp(text, /======([A-Za-z0-9.:!?_\s-]*)======/, "big_header")
end

#remove_content_type_textile(text) ⇒ Object 



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# File 'lib/zimki.rb', line 5

def remove_content_type_textile(text)
  show_regexp(text, /Content-Type:([A-Za-z0-9\/:<>!?_\s-]*)/, "content_type")
end

#remove_created(text) ⇒ Object 



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# File 'lib/zimki.rb', line 21

def remove_created(text)
  show_regexp(text, /Created([A-Za-z0-9.:!?_\s-]*)\n/, "created")
end

#remove_creation_date(text) ⇒ Object 



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# File 'lib/zimki.rb', line 13

def remove_creation_date(text)
  show_regexp(text, /Creation-Date:([A-Za-z0-9.:!?_\s-]*)/, "creation_date")
end

#remove_wiki_format(text) ⇒ Object 



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# File 'lib/zimki.rb', line 9

def remove_wiki_format(text)
  show_regexp(text, /Wiki-Format:[A-Za-z0-9.\s]*/, "wiki_format")
end

#replace_leading_newlines(text) ⇒ Object 



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# File 'lib/zimki.rb', line 38

def replace_leading_newlines(text)
  text.gsub("\n\n\n", "")
end

#show_regexp(string, pattern, type) ⇒ Object 



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# File 'lib/zimki.rb', line 150

def show_regexp(string, pattern, type)
  match = string.match(pattern)
  if match
    if type == "link"
     matching_string = match[0]
     if !matching_string.include?("[[")
      "#{match.pre_match}\"#{matching_string}\":#{matching_string}#{match.post_match}"
     else
      split = matching_string.split("|")
      "#{match.pre_match}\"#{split[1].gsub("]]", "\"")}#{split[0].gsub("[[", ":")}#{match.post_match}"
    end
    elsif type == "verbatim"
      "#{match[0].gsub("'''\n", "{% highlight plain %}\n").gsub("\n'''", "\n{% endhighlight %}")}"
    elsif type == "content_type"
      ""
    elsif type == "wiki_format"
      ""
    elsif type == "creation_date"
      ""
    elsif type == "big_header"
      ""
    elsif type == "created"
      ""
    elsif type == "first_bullet"
     "#{match[0].gsub("\t*", "**")}#{match.post_match}"
    elsif type == "second_bullet"
     "#{match[0].gsub("\t\t*", "***")}#{match.post_match}"
    elsif type == "third_bullet"
      "#{match[0].gsub("\t\t\t*", "****")}#{match.post_match}"
    elsif type == "h_one_header"
     "#{match[0].gsub("==== ", "h1. ").gsub("====", "")}\n\n\n"
    elsif type == "h_two_header"
     "#{match[0].gsub("=== ", "h2. ").gsub("===", "")}"
    elsif type == "h_three_header"
     "#{match[0].gsub("== ", "h3. ").gsub("==", "")}"
    elsif type == "image"
      "#{match[0].gsub("{{", "!http://").gsub("}}", "!")}"
    else
      raise "None type has been specified"
    end
  else
    "no match"
  end
end

#textile_conversion(file) ⇒ Object 



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# File 'lib/zimki.rb', line 106

def textile_conversion(file)
  source = File.open(file)
  text = ""

  while line = source.gets
    text << apply_textile_conversion_rules(line)
  end

  replace_leading_newlines(text)
end