module Remedy::Keyboard
Public Instance Methods
dont_raise_on_control_c!()
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# File lib/remedy/keyboard.rb, line 59 def dont_raise_on_control_c! @raise_on_control_c = false end
dont_raise_on_unrecognized_key!()
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# File lib/remedy/keyboard.rb, line 47 def dont_raise_on_unrecognized_key! @raise_on_unrecognized_key = false end
get()
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# File lib/remedy/keyboard.rb, line 8 def get parse raw_get end
parse(sequence)
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# File lib/remedy/keyboard.rb, line 25 def parse sequence key = Key.new sequence if raise_on_control_c? && key.control_c? then raise ControlC, "User pressed Control-C" elsif key.recognized? then key elsif raise_on_unrecognized_key? then raise UnrecognizedInput, %Q{Unknown key or byte sequence: "#{sequence}" : #{key.inspect}} else key end end
raise_on_control_c!()
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# File lib/remedy/keyboard.rb, line 55 def raise_on_control_c! @raise_on_control_c = true end
raise_on_control_c?()
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# File lib/remedy/keyboard.rb, line 51 def raise_on_control_c? @raise_on_control_c end
raise_on_unrecognized_key!()
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# File lib/remedy/keyboard.rb, line 43 def raise_on_unrecognized_key! @raise_on_unrecognized_key = true end
raise_on_unrecognized_key?()
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# File lib/remedy/keyboard.rb, line 39 def raise_on_unrecognized_key? @raise_on_unrecognized_key end
raw_get()
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# File lib/remedy/keyboard.rb, line 12 def raw_get Console.raw do input = STDIN.getc.chr if input == "\e" then input << STDIN.read_nonblock(3) rescue nil input << STDIN.read_nonblock(2) rescue nil end input end end