Class: TTT::Binary::Parser

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(binary) ⇒ Parser

Returns a new instance of Parser.



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# File 'lib/ttt/binary.rb', line 45

def initialize(binary)
  self.binary = binary
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object 



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# File 'lib/ttt/binary.rb', line 49

def method_missing(meth, *args, &block)
  super unless binary.respond_to? meth
  binary.send meth, *args, &block
end

Instance Attribute Details

#binary ⇒ Object

Returns the value of attribute binary.



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# File 'lib/ttt/binary.rb', line 43

def binary
  @binary
end

Instance Method Details

#define_banner(options) ⇒ Object 



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# File 'lib/ttt/binary.rb', line 70

def define_banner(options)
    options.banner = "Usage: ttt --interface interface_name\n" \
                     "ttt is an implementation of Tic Tac Toe by Josh Cheek\n\n"
end

#define_help(options) ⇒ Object 



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# File 'lib/ttt/binary.rb', line 88

def define_help(options)
  options.on '-h', '--help', 'Display this screen' do
    fileout.puts options
  end
end

#define_interface(options) ⇒ Object 



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# File 'lib/ttt/binary.rb', line 75

def define_interface(options)
  options.on '-i', '--interface TYPE', "Specify which interface to play on. Select from: #{list_of_registered}" do |interface_name|
    if interface_name.equal? true
      fileerr.puts "Please supply interface type"
      Kernel.exit 1
    elsif has_interface? interface_name
      interface(interface_name).new(options_for_interface).play
    else
      fileerr.puts "#{interface_name.inspect} is not a valid interface, select from: #{list_of_registered}"
    end
  end
end

#options ⇒ Object 



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# File 'lib/ttt/binary.rb', line 58

def options
  OptionParser.new do |options|
    define_banner     options
    define_interface  options
    define_help       options
  end
end

#options_for_interface ⇒ Object 



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# File 'lib/ttt/binary.rb', line 66

def options_for_interface
  return :filein => filein, :fileout => fileout, :fileerr => fileerr
end

#parse(argv) ⇒ Object 



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# File 'lib/ttt/binary.rb', line 54

def parse(argv)
  options.parse argv
end