os.loadAPI("touchpoint")

local modem = peripheral.wrap("back")
local monSide = "right"
local mon = peripheral.wrap(monSide)

modem.open(1)

cells = {}
turbine = "BigReactors-Turbine_0"
reactor = "BigReactors-Reactor_0"
reactorActive = modem.callRemote(reactor, "getActive")
turbineActive = modem.callRemote(turbine, "getActive")

pages =
{
    mainMenu = touchpoint.new(monSide),
    reactorControl = touchpoint.new(monSide),
    energyNetwork = touchpoint.new(monSide),
    machines = touchpoint.new(monSide)
}

t = pages[mainMenu]

maxEnergy = 0
energy = {}
curTotalEnergy = -1
curTotalEnergyPercent = 0
energyLastTick = -1
energyPerTick = -1

-- Fetch the names of the cells from the modems net
function getCells()
    names = modem.getNamesRemote()

    for i, v in ipairs(names) do
        if v:find("cofh_thermalexpansion_energycell_") ~= nil then
            table.insert(cells, v)
        end
    end
end

-- Get current amount of energy from each cell
function getEnergy()
    if curTotalEnergy ~= -1 then
        energyLastTick = curTotalEnergy
    end

    curTotalEnergy = 0
    curTotalEnergyPercent = 0
    energy = {}

    for token in p4:gmatch("%d+") do
        table.insert(energy, tonumber(token))
        curTotalEnergy = curTotalEnergy + tonumber(token)
    end

    curTotalEnergyPercent = curTotalEnergy / maxEnergy * 100

    if energyLastTick ~= -1 then
        energyPerTick = (curTotalEnergy - energyLastTick) / #energy
    end
end

function toggleReactor()
    pages.reactorControl:toggleButton("reactor")
    reactorActive = not reactorActive
    modem.callRemote(reactor, "setActive", reactorActive)
end

function toggleTurbine()
    pages.reactorControl:toggleButton("turbine")
    turbineActive = not turbineActive
    modem.callRemote(turbine, "setActive", turbineActive)
end

function toggleQuarry()

end

function toggleDrill()

end

function drawGUI()
end

function changePage(page)
    t = pages.page
end


-- Initialize Buttons
buttons =
{
    mainMenu =
    {
        {
            "                       ",
            "    Reactor Control    ",
            "                       ",
            label = "reactorControl"
        },
        {
            "                       ",
            "    Energy Network     ",
            "                       ",
            label = "energyNetwork"
        },
        {
            "                       ",
            "   Various Machines    ",
            "                       ",
            label = "machines"
        }
    },
    reactorControl =
    {
        {
            "         ",
            " Reactor ",
            "         ",
            label = "reactor"
        },
        {
            "         ",
            " Turbine ",
            "         ",
            label = "turbine"
        },
        {
            "         ",
            "  Back   ",
            "         ",
            label = "backReactor"
        }
    },
    energyNetwork =
    {
        "      ",
        " Back ",
        "      ",
        label = "backEnergy"
    },
    machines =
    {
        {
            "             ",
            "   Quarry    ",
            "             ",
            label = "quarry"
        },
        {
            "             ",
            " Laser Drill ",
            "             ",
            label = "drill"
        },
        {
            "             ",
            "    Back     ",
            "             ",
            label = "backMachines"
        }
    }
}
print("New1")
-- ERROR RIGHT HERE
buttonFuncs =
{
    mainMenu = {changePage(reactorControl), changePage(energyNetwork), changePage(machines)},
    reactorControl = {toggleReactor(), toggleTurbine(), changePage(mainMenu)},
    energyNetwork = {changePage(mainMenu)},
    machines = {toggleQuarry(), toggleDrill(), changePage(mainMenu)}
}
-- RIGHT HERE
print("New2")

local xPos
local yPos = 3

for i = 1, #buttons.mainMenu do
    local width = 22
    local height = 2

    if i % 2 == 1 then
        xPos = 2
        yPos = yPos + 4
    else
        xPos = 27
    end

    pages.mainMenu:add(buttons.mainMenu[i], buttonFuncs.mainMenu[i],  xPos, yPos, xPos + width, yPos + height, colors.red, colors.lime)
end

--[[for i = 1, #buttons.reactorControl do
    local width = 22
    local height = 2

    if i % 2 == 1 then
        xPos = 2
        yPos = yPos + 4
    else
        xPos = 27
    end

    print(xPos)
    print(yPos)
    mainMenu:add(buttons.reactorControl[i], buttonFuncs.reactorControl[i],  xPos, yPos, xPos + width, yPos + height, colors.red, colors.lime)
end]]--

-- Fetch cells
getCells()

-- Get amount of total storage available
for i,v in ipairs(cells) do
    maxEnergy = maxEnergy + modem.callRemote(v, "getMaxEnergyStored", "direction")
end

while true do
    t:draw()
    e, p1, p2, p3, p4, p5 = mainMenu:handleEvents(os.pullEvent())

    if e == "modem_message" then
        getEnergy()
        if curTotalEnergyPercent <= 10 then
            setEnergy(true)
        elseif curTotalEnergyPercent >= 90 then
            setEnergy(false)
        end
    elseif e == "button_click" then
        t.buttonList[p1].func()
    end

    drawGUI()
end