Module: Quiyo::Core

Included in:
Quiyo
Defined in:
lib/quiyo/core.rb

Instance Method Summary collapse

Instance Method Details

#help ⇒ Object 



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# File 'lib/quiyo/core.rb', line 50

def help
  p "Some help text here"
end

#readline_hist ⇒ Object 



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# File 'lib/quiyo/core.rb', line 3

def readline_hist
  line = Readline.readline(prompt, true)
  return nil if line.nil?
  if line =~ /^\s*$/ or Readline::HISTORY.to_a[-2] == line
    Readline::HISTORY.pop
  end
  line
end

#showprompt ⇒ Object 



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# File 'lib/quiyo/core.rb', line 12

def showprompt
  Readline.completion_append_character = " "
  Readline.completion_proc = Proc.new { |str|
    Dir[PATH+str+'*'].grep( /^#{Regexp.escape(str)}/ )
  }

  while line = self.readline_hist
    @mpd.connect unless @mpd.connected?
    action = line.split
    actions = {
      "np"              => lambda { nowplaying() },
      "info"            => lambda { info },
      "play"            => lambda { play(action[1]) },
      "pause"           => lambda { pause },
      "stop"            => lambda { stop },
      "next"            => lambda { playnext },
      "previous"        => lambda { playprevious },
      "lsplaylist"      => lambda { lsplist },
      "clearplaylist"   => lambda { clearplist },
      "addtoplaylist"   => lambda { addtoplist(action) },
      "delfromplaylist" => lambda { removefromplist(action[1]) },
      "search"          => lambda { search(action) },
      "list-artists"    => lambda { list("artists") },
      "list-albums"     => lambda { list("albums", action) },
      "love"            => lambda { love },
      "loved"           => lambda { loved },
      "volume"          => lambda { vol(action[1]) },
      "quit"            => lambda { quit },
      "verbose"         => lambda { eval(action.drop(1).join(" ")) }
    }

    CONF["aliases"].each { |k,v| actions[k] = lambda { eval(v) } }

    actions[action[0]].call

  end
end