--TEST PROGRAM--

os.loadAPI('gui')

function returnPercent()
	if hello == nil or hello == 100 then
		hello = 0
	else
		hello = hello+1
	end
	return hello
end

local function printHello()
	local termX, termY = term.getSize()
	term.setCursorPos(1, termY)
	term.setBackgroundColor(colors.black)
	term.setTextColor(colors.white)
	write('HELLO WORLD!')
	os.sleep(0.5)
end

local function printHi()
	local termX, termY = term.getSize()
	term.setCursorPos(1, termY)
	term.setBackgroundColor(colors.black)
	term.setTextColor(colors.white)
	write('HI WORLD!')
	os.sleep(0.5)
end

local termX, termY = term.getSize()
local a = gui.background(colors.lightBlue)
local bColor = { colors.blue, colors.red, colors.green, colors.orange, colors.pink, colors.gray, colors.cyan, colors.yellow, colors.magenta, colors.black, colors.lime }
local bText = { 'BLUE (sample button w/o function)', 'RED', 'GREEN', 'ORANGE', 'PINK', 'GRAY', 'CYAN', 'YELLOW', 'MAGENTA', 'BLACK', 'LIME' }
local b = gui.toggleButton( { 2,2,-2,6}, bColor, bText )
local c = gui.toggleButton( { -20,2 }, { colors.red, colors.blue }, { 'sample toggleButton [hi]', 'sample toggleButton [hello]' }, {printHi, printHello})
local d = gui.progressBar( {-2, 2}, { colors.white, colors.green }, returnPercent )
local e = gui.pulseButton({20,2}, {colors.lightGray, colors.gray}, 'sample pulseButton', printHello)
gui.render({ a, b, c, d, e })