class Sus::Output::Status

def self.register(output)
	output[:free] ||= output.style(:blue)
	output[:busy] ||= output.style(:orange)
end

def indicator
	if indicators = INDICATORS[@state]
		return indicators[(Time.now.to_f * 10) % indicators.size]
	end
	
	return " "
end

def initialize(state = :free, context = nil)
	@state = state
	@context = context
end

def print(output)
	output.write(
		@state, self.indicator, " "
	)
	
	output.write(@context)
	
	output.puts
end

def update(state, context = nil)
	@state = state
	@context = context
end