Class: Poppler::AnnotCalloutLine

Inherits:
Object
  • Object
show all
Defined in:
lib/poppler/annot-callout-line.rb

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ AnnotCalloutLine

Returns a new instance of AnnotCalloutLine.



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# File 'lib/poppler/annot-callout-line.rb', line 20

def initialize(*args)
  initialize_raw

  return if args.empty?

  if args.size == 1 and args[0].is_a?(Hash)
    options = args[0]
    self.multiline = options[:multiline]
    self.x1 = options[:x1] || 0.0
    self.y1 = options[:y1] || 0.0
    self.x2 = options[:x2] || 0.0
    self.y2 = options[:y2] || 0.0
    self.x3 = options[:x3] || 0.0
    self.y3 = options[:y3] || 0.0
  elsif args.size == 7
    self.multiline = args[0]
    self.x1 = args[1]
    self.y1 = args[2]
    self.x2 = args[3]
    self.y2 = args[4]
    self.x3 = args[5]
    self.y3 = args[6]
  else
    message =
      "must be " +
      "Hash({:multiline => true/false, :x1 => Float, :y1 => Float, " +
      ":x2 => Float, :y2 => Float, :x3 => Float, :y3 => Float}) or " +
      "Array([multiline(true/false), x1(Float), y1(Float), x2(Float), " +
      "y2(Float), x3(Float), y3(Float)])"
    raise(ArgumentError, message)
  end
end

Instance Method Details

#initialize_raw ⇒ Object 



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# File 'lib/poppler/annot-callout-line.rb', line 19

alias_method :initialize_raw, :initialize

#to_a ⇒ Object 



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# File 'lib/poppler/annot-callout-line.rb', line 53

def to_a
  [multiline?, x1, y1, x2, y2, x3, y3]
end