lib/remedy/keyboard.rb in remedy-0.0.3 vs lib/remedy/keyboard.rb in remedy-0.0.4.pre
- old
+ new
@@ -1,66 +1,67 @@
require 'remedy/console'
require 'remedy/key'
-module Keyboard
- module_function
+module Remedy
+ module Keyboard
+ module_function
- def get
- parse raw_get
- end
+ def get
+ parse raw_get
+ end
- def raw_get
- Console.raw do
- input = STDIN.getc.chr
+ 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
+ if input == "\e" then
+ input << STDIN.read_nonblock(3) rescue nil
+ input << STDIN.read_nonblock(2) rescue nil
+ end
- input
+ input
+ end
end
- end
- def parse sequence
- key = Key.new sequence
- $log.debug "Key read", key
+ def parse sequence
+ key = Key.new sequence
+ $log.debug "Key read", key
- 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
+ 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
- end
- def raise_on_unrecognized_key?
- @raise_on_unrecognized_key
- end
+ def raise_on_unrecognized_key?
+ @raise_on_unrecognized_key
+ end
- def raise_on_unrecognized_key!
- @raise_on_unrecognized_key = true
- end
+ def raise_on_unrecognized_key!
+ @raise_on_unrecognized_key = true
+ end
- def dont_raise_on_unrecognized_key!
- @raise_on_unrecognized_key = false
- end
+ def dont_raise_on_unrecognized_key!
+ @raise_on_unrecognized_key = false
+ end
- def raise_on_control_c?
- @raise_on_control_c
- end
+ def raise_on_control_c?
+ @raise_on_control_c
+ end
- def raise_on_control_c!
- @raise_on_control_c = true
- end
+ def raise_on_control_c!
+ @raise_on_control_c = true
+ end
- def dont_raise_on_control_c!
- @raise_on_control_c = false
- end
+ def dont_raise_on_control_c!
+ @raise_on_control_c = false
+ end
- class ControlC < Interrupt; end
- class UnrecognizedInput < IOError; end
+ class ControlC < Interrupt; end
+ class UnrecognizedInput < IOError; end
+ end
end
-