class Reline::KeyActor::Base
def initialize(mappings = nil)
@matching_bytes = {}
@key_bindings = {}
add_mappings(mappings) if mappings
end
def add_mappings(mappings)
add([27], :ed_ignore)
128.times do |key|
func = mappings[key]
meta_func = mappings[key | 0b10000000]
add([key], func) if func
add([27, key], meta_func) if meta_func
end
end
def add(key, func)
(1...key.size).each do |size|
@matching_bytes[key.take(size)] = true
end
@key_bindings[key] = func
end
def matching?(key)
@matching_bytes[key]
end
def get(key)
@key_bindings[key]
end
def clear
@matching_bytes.clear
@key_bindings.clear
end
end
