local g = require("component").glasses
local reactor = require("component").reactor
local sides = require("sides")
local red = require("component").redstone
local event = require("event")
local gpu = require("component").gpu
local mfe = require("component").ic2_te_mfe

red.setOutput(sides.down, 0)

g.removeAll()

function newButton(massive, x, y, w, h, color, func)

  massive[#massive + 1] = {g.addRect(), func}
  massive[#massive][1].setColor(color[1], color[2], color[3])
  massive[#massive][1].setSize(w, h)
  massive[#massive][1].setPosition(x, y)

  return massive

end

local eu = g.addTextLabel()
local heat = g.addTextLabel()
eu.setPosition(23, 7)
eu.setScale(0.6)
eu.setColor(0, 1/0.3, 1/0.3)
os.sleep(0.1)
heat.setPosition(23, 14)
heat.setScale(0.6)
heat.setColor(0, 1/0.3, 1/0.3)
os.sleep(0.1)
local status = g.addTextLabel()
status.setText("status: waiting")
status.setPosition(2, 21)
status.setScale(0.6)
status.setColor(1,1,1)
local energySub = g.addRect()
local energyFore = g.addRect()
energySub.setColor(37/100, 42/100, 101/100)
energyFore.setColor(1, 1, 0)
energySub.setSize(50, 3)
energyFore.setSize(50, 0)
energySub.setPosition(1, 18)
energyFore.setPosition(1, 18)
energyText = g.addTextLabel()
energyText.setScale(0.6)
energyText.setColor(0, 1/0.3, 1/0,3)
energyText.setPosition(2, 35)

function info()

  progressBarFore.setSize(reactor.getHeat() / 100 / 2, 3)
  energyFore.setSize((100 / (mfe.getCapacity() / mfe.getEnergy())) / 2, 3)
  energyText.setText("MFE: " .. math.floor(mfe.getEnergy()) .. "/" .. math.floor(mfe.getCapacity()) .. " (" .. math.floor((100 / (mfe.getCapacity() / mfe.getEnergy()))) .. "%)")

  if reactor.getHeat() / 100 >= 80 and red.getOutput(sides.down) > 0 then red.setOutput(sides.down, 0) buttons[1][1].setColor(1, 1, 0) status.setText("status: interrupted")end

  eu.setText("EU Output: " .. reactor.getReactorEnergyOutput())
  heat.setText("Heat: " .. reactor.getHeat() / 100 .. "%")

end



function pull(massive)

  while not massive.close do

    local type, _, _, x, y, mode = event.pull(0.1)

    for i = 1, #massive do

      local posX, posY = massive[i][1].getPosition()
      local w, h  = massive[i][1].getSize()

      if type == "interact_overlay" then

        if x >= posX and x < w + posX and y >= posY and y < h + posY then

          massive[i][2]()

        end

      end

    end

    info()

  end

end

progressBarBack = g.addRect()
progressBarBack.setColor(49 / 100, 49 / 100, 49 / 100)
progressBarBack.setSize(50, 3)
progressBarBack.setPosition(1, 1)
progressBarFore = g.addRect()
progressBarFore.setColor(1, 0, 0)
progressBarFore.setPosition(1, 1)

OnOff = g.addRect()
OnOff.setSize(12, 8)
OnOff.setColor(0, 1, 0)
OnOff.setPosition(1, 5)

function OOF()

  if red.getOutput(sides.down) > 0 then

    OnOff.setColor(0, 1, 0)
    red.setOutput(sides.down, 0)
    status.setText("status: waiting")

  else

    OnOff.setColor(1, 0, 0)
    red.setOutput(sides.down, 15)
    status.setText("status: working")

  end

end

function exit()

  red.setOutput(sides.down, 0)
  buttons.close = true

end

buttons = {

{OnOff, OOF}

}

buttons = newButton(buttons, 640 - 6, 1, 5, 5, {1,0,0}, exit)

info()

os.sleep(0.1)

pull(buttons)

g.removeAll()