test code

local event = require 'event'
local keyboard = require 'keyboard'

local lastEventId
local exitProgram = false

local myEventHandlers = setmetatable({}, { __index = function() return unknownEvent end })

function myEventHandlers.key_up(_, _, code)
  if keyboard.isControlDown() and code == keyboard.keys.c then
  	exitProgram = true
  end
end

function myEventHandlers.tablet_use()
	print('tabletUse : ' .. lastEventId)
end

function unknownEvent()
	print('unknown : ' .. lastEventId)
end

function handleEvent(eventID, ...)
  if (eventID) then
  	lastEventId = eventID
    myEventHandlers[eventID](...)
  end
end

repeat
  handleEvent(event.pull())
until exitProgram