Class: Textile2Signature

Inherits:
Object show all
Defined in:
lib/maruku/input_textile2/t2_parser.rb

Constant Summary collapse

Reg = 
%r{
  ^
  # block name is 1
  ([A-Za-z0-9]+)? 
  # style is 2
  (
   \{     # open bracket
     ([^\}]+) # style spec is 3   
   \}     # close bracket
  )?      
  # language is 4
  (\[(\w+)\])? # value is 5
  # class and id 
  (?:
   \(     # open par
     (\w+)?   # optional class specification is 6
     (?:\#(\w+))?  # optional id is 7
   \)     # close par
  )?      
  # alignment is 8
  (\<|\>|\<\>|\=)?
  # padding 
  (\(+)? # left is 9
  (\)+)? # right is 10
  # filters is 11
  (\|      
    (?:(?:\w+)\|)+
  )?
  # optional final dot is 12
  (\.)?   
  $
}x

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(s) ⇒ Textile2Signature

Returns a new instance of Textile2Signature.



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 55

def initialize(s)
  if m = Reg.match(s)
    self.block_name = m[1]
    self.style = m[3]
    self.lang = m[4]
    self.css_class = m[6]
    self.css_id = m[7]
    self.text_align = {nil=>nil,'>'=>'right','<'=>'left',
      '<>'=>'center','='=>'justified'}[m[8]]
    self.num_left_pad = m[9] && m[9].size
    self.num_right_pad = m[10] && m[10].size
    self.filters = m[11] && m[11].split('|')
    self.double_dot = m[12] && true
  end
end

Instance Attribute Details

#block_name ⇒ Object

or nil



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 72

def block_name
  @block_name
end

#css_class ⇒ Object

or nil



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 75

def css_class
  @css_class
end

#css_id ⇒ Object

or nil



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 76

def css_id
  @css_id
end

#double_dot ⇒ Object

nil or true



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 81

def double_dot
  @double_dot
end

#filters ⇒ Object

nil [], array of strings



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 80

def filters
  @filters
end

#lang ⇒ Object

or nil



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 74

def lang
  @lang
end

#num_left_pad ⇒ Object

nil or 1..



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 78

def num_left_pad
  @num_left_pad
end

#num_right_pad ⇒ Object

nil or 1..



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 79

def num_right_pad
  @num_right_pad
end

#style ⇒ Object

or nil



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 73

def style
  @style
end

#text_align ⇒ Object

‘left’, ‘right’, ‘center’, ‘justified’



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# File 'lib/maruku/input_textile2/t2_parser.rb', line 77

def text_align
  @text_align
end