Module: Lucid::ContextLoader::InterfaceIO

Included in:
Lucid::ContextLoader
Defined in:
lib/lucid/interface_io.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#visitor=(value) ⇒ Object (writeonly)

Sets the attribute visitor

Parameters:

  • value —

    the value to set the attribute visitor to.



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# File 'lib/lucid/interface_io.rb', line 7

def visitor=(value)
  @visitor = value
end

Instance Method Details

#ask(question, timeout_seconds) ⇒ Object 



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# File 'lib/lucid/interface_io.rb', line 13

def ask(question, timeout_seconds)
  STDOUT.puts(question)
  STDOUT.flush
  puts(question)

  if(Lucid::JRUBY)
    answer = jruby_gets(timeout_seconds)
  else
    answer = mri_gets(timeout_seconds)
  end

  if(answer)
    puts(answer)
    answer
  else
    raise("Lucid waited for input for #{timeout_seconds} seconds, then timed out.")
  end
end

#embed(src, mime_type, label) ⇒ Object 



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# File 'lib/lucid/interface_io.rb', line 32

def embed(src, mime_type, label)
  @visitor.embed(src, mime_type, label)
end

#puts(*messages) ⇒ Object 



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# File 'lib/lucid/interface_io.rb', line 9

def puts(*messages)
  @visitor.puts(*messages)
end