Class: CWG::AudioPlayer

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 31

def convert_book words
  words = words.delete("\n")
  File.open(temp_filename_for_ebook2cw, 'w') do |file|
    file.print words
  end
  cl = Cl.new.cl_full(temp_filename_for_ebook2cw)
  ! @dry_run ? `#{cl}` : cl
  File.delete(temp_filename_for_ebook2cw)
  File.rename(play_filename_for_ebook2cw + '0000.mp3', play_filename_for_ebook2cw)
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 50

def convert_words words
  tone.generate words           unless Params.use_ebook2cw
  convert_words_with_ebook2cw words if Params.use_ebook2cw
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 43

def convert_words_with_ebook2cw words
  words = words.delete("\n")
  cl = Cl.new.cl_echo(words)
  ! @dry_run ? `#{cl}` : cl
  File.rename(play_filename + '0000.mp3', play_filename)
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 61

def play
  puts 'here'
  cmd = play_command + ' ' + play_filename
  @pid = ! @dry_run ? Process.spawn(cmd) : cmd
  Process.waitpid(@pid)
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 80

def play_cmd_for_ps
  '[' << play_command[0] << ']' << play_command[1..-1]
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 15

def play_command
  @play_command ||= AFPLAY
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 55

def play_filename
  return play_filename_for_ebook2cw if Params.use_ebook2cw
  tone.play_filename
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 19

def play_filename_for_ebook2cw
  @play_filename ||= File.expand_path(Params.audio_filename, audio_dir)
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 76

def play_tone tone
  `#{play_command + ' ' + tone}`
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 90

def startup_delay
  0.2
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 84

def still_playing?
  ps = `ps -ewwo pid,args | grep #{play_cmd_for_ps}`
  return ps.include? "#{play_filename_for_ebook2cw}" if Params.use_ebook2cw
  return ps.include? tone.play_filename unless Params.use_ebook2cw
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 68

def stop
  begin
    Process.kill(:TERM, @pid)
    Process.wait(@pid)
  rescue
  end
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 27

def temp_filename_for_ebook2cw
  File.expand_path("tempxxxx.txt", audio_dir)
end

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# File '/Users/martyn/cw/cw_clone/lib/cw/audio_player.rb', line 11

def tone
  @tone ||= ToneGenerator.new
end