Class: NyanCatMusicFormatter

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

Direct Known Subclasses

SmoothJazzNyanCatMusicFormatter

Instance Method Summary collapse

Instance Method Details

#kernel ⇒ Object 



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

def kernel
  @kernel ||= Kernel
end

#kernel=(kernel) ⇒ Object 



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

def kernel=(kernel)
  @kernel = kernel
end

#kill_music ⇒ Object 



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# File 'lib/nyan_cat_music_formatter.rb', line 39

def kill_music
  if File.exists? nyan_mp3
    system("killall -9 afplay &>/dev/null") if osx?
    system("killall -9 mpg321 &>/dev/null") if linux?
  end
end

#linux? ⇒ Boolean

Returns:



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

def linux?
  platform.downcase.include?('linux')
end

#nyan_mp3 ⇒ Object 



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

def nyan_mp3
  File.expand_path('../../data/nyan-cat.mp3', __FILE__)
end

#osx? ⇒ Boolean

Returns:



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

def osx?
  platform.downcase.include?("darwin")
end

#platform ⇒ Object 



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

def platform
  @platform ||= RUBY_PLATFORM
end

#platform=(platform) ⇒ Object 



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

def platform=(platform)
  @platform = platform
end

#start(input) ⇒ Object 



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

def start input
  super
  kernel.system("afplay #{nyan_mp3} &") if osx?
  kernel.system("[ -e #{nyan_mp3} ] && type mpg321 &>/dev/null && mpg321 #{nyan_mp3} &>/dev/null &") if linux?
end