TRC_OS_Installer

local System = os -- Used for System things like os.time() to System.time()
local Screen = term -- Used for Screen thing on the turtle or computer like term.clear() to Screen.clear()
local Per = peripheral -- Used shortcut for peripheral
local Text = textutils -- Used shortcut for textilils
local Pack = Text.serialize -- Makes a new command for packing ( shortcut used from local Text)
local UnPack = Text.unserialize -- Makes a new command for unpacking ( shortcut used from local Text)

local Disk = "/disk"

if pocket then

    Disk = ""

end

local file = fs.exists(Disk.."/API/Logo.lua")
local file0 = fs.exists(Disk.."/API/Functions.lua")

local Monitor = {}
Monitor[0] = Screen

if not(file) then

    shell.run("pastebin get s3aBGUVr "..Disk.."/API/Logo.lua")

    Monitor[0].clear()
    Monitor[0].setCursorPos(1,1)

end

if not(file0) then

    shell.run("pastebin get sujHjqXC "..Disk.."/API/Functions.lua")

    Monitor[0].clear()
    Monitor[0].setCursorPos(1,1)

end

System.loadAPI(Disk.."/API/Logo.lua")
System.loadAPI(Disk.."/API/Functions.lua")

local w, h = Monitor[0].getSize()

Monitor[0].clear()

Logo.drawLogo(Monitor[0], "Head", math.floor(w/2)-6, math.floor(h/2)-4)

local W_Modem = Functions.FindWirelessModem()

sleep(1)

Monitor = Functions.FindMonitor()

local Status = true

function Startup()

    sleep(1)

    Monitor[0].clear()
    Monitor[0].setCursorPos(1, 1)

    Logo.drawLogo(Monitor[0], "Sub", 1, 1)

    Functions.printCentered(Monitor[0], 6,"Welcome to Turtle Remote Control (TRC) installer.")
    Functions.printCentered(Monitor[0], 8,"Press a key to continue or Q to quit.")

    local Event, p1, p2, p3 = System.pullEvent("key")

    Monitor[0].clear()
    Monitor[0].setCursorPos(1, 1)

    if p1 == keys.q then
        error()
    end

end

Startup()

local NameLen = 17
local nOption = 1
local MaxOptions

if turtle or pocket then

    MaxOptions = 2

else

    MaxOptions = 4

end

function drawMenu()

    Monitor[0].clear()
    Monitor[0].setCursorPos(1, 1)
    Monitor[0].write("Setup Menu")

    Monitor[0].setCursorPos(w-(NameLen+3), 1)

    if turtle then

        if nOption == 1 then

            Monitor[0].write("Setup TRC Turtle OS")

        elseif nOption == 2 then

            Monitor[0].write("Cancel")

        end

    elseif pocket then

        if nOption == 1 then

            Monitor[0].write("Setup TRC Computer OS")

        elseif nOption == 2 then

            Monitor[0].write("Cancel")

        end

    else

        if nOption == 1 then

            Monitor[0].write("Setup TRC Server OS")

        elseif nOption == 2 then

            Monitor[0].write("Setup TRC Computer OS")

        elseif nOption == 3 then

            Monitor[0].write("Setup GPS Computer")

        elseif nOption == 4 then

            Monitor[0].write("Cancel")

        end

    end

end

function drawFrontend()

    Functions.printCentered(Monitor[0], math.floor(h/2) -3, "")
    Functions.printCentered(Monitor[0], math.floor(h/2) -2, Functions.PadString("  Setup Menu",NameLen))
    Functions.printCentered(Monitor[0], math.floor(h/2) -1, "")

    if turtle then

        Functions.printCentered(Monitor[0], math.floor(h/2) +0, ((nOption == 1) and string.format("%s%s",Functions.PadString("[ Turtle OS",NameLen-1),"]") or Functions.PadString("  Turtle OS",NameLen)))
        Functions.printCentered(Monitor[0], math.floor(h/2) +1, ((nOption == 2) and string.format("%s%s",Functions.PadString("[ Cancel",NameLen-1),"]") or Functions.PadString("  Cancel",NameLen)))

    elseif pocket then

        Functions.printCentered(Monitor[0], math.floor(h/2) +0, ((nOption == 1) and string.format("%s%s",Functions.PadString("[ Computer OS",NameLen-1),"]") or Functions.PadString("  Computer OS",NameLen)))
        Functions.printCentered(Monitor[0], math.floor(h/2) +1, ((nOption == 2) and string.format("%s%s",Functions.PadString("[ Cancel",NameLen-1),"]") or Functions.PadString("  Cancel",NameLen)))

    else

        Functions.printCentered(Monitor[0], math.floor(h/2) +0, ((nOption == 1) and string.format("%s%s",Functions.PadString("[ Server OS",NameLen-1),"]") or Functions.PadString("  Server OS",NameLen)))
        Functions.printCentered(Monitor[0], math.floor(h/2) +1, ((nOption == 2) and string.format("%s%s",Functions.PadString("[ Computer OS",NameLen-1),"]") or Functions.PadString("  Computer OS",NameLen)))
        Functions.printCentered(Monitor[0], math.floor(h/2) +2, ((nOption == 3) and string.format("%s%s",Functions.PadString("[ GPS OS",NameLen-1),"]") or Functions.PadString("  GPS OS",NameLen)))
        Functions.printCentered(Monitor[0], math.floor(h/2) +3, ((nOption == 4) and string.format("%s%s",Functions.PadString("[ Cancel",NameLen-1),"]") or Functions.PadString("  Cancel",NameLen)))

    end

end

function onEnter()

    if turtle then

        if nOption == 1 then

            if not(W_Modem) then

                Screen.clear()
                Functions.printCentered(Monitor[0], 1, "No WirelessModem Found !")
                Functions.printCentered(Monitor[0], 2, "Turtle Needs A WirelessModem !")
                error()

            end

            file = fs.exists(Disk.."/Setup/SetupTurtle.lua")

            if not(file) then
                shell.run("pastebin get CMLmkdxx "..Disk.."/Setup/SetupTurtle.lua")
            end

            shell.run(Disk.."/Setup/SetupTurtle.lua")

            Monitor[0].clear()
            Monitor[0].setCursorPos(1,1)
            print("Done")
            Status = false

        elseif nOption == 2 then

            Status = false

        end

    elseif pocket then

        if nOption == 1 then

            if not(W_Modem) then

                Screen.clear()
                Functions.printCentered(Monitor[0], 1, "No WirelessModem Found !")
                Functions.printCentered(Monitor[0], 2, "Pocket Computer Needs A WirelessModem !")
                error()

            end

            file = fs.exists(Disk.."/Setup/SetupComputer.lua")

            if not(file) then
                shell.run("pastebin get jGUi9Jui "..Disk.."/Setup/SetupComputer.lua")
            end

            shell.run(Disk.."/Setup/SetupComputer.lua")

            Monitor[0].clear()
            Monitor[0].setCursorPos(1,1)
            print("Done")
            Status = false

        elseif nOption == 2 then

            Status = false

        end

    else

        if nOption ~= 4 then

            if not(W_Modem) then

                Screen.clear()
                Functions.printCentered(Monitor[0], 1, "No WirelessModem Found !")
                Functions.printCentered(Monitor[0], 2, "The Computer Needs A WirelessModem !")
                error()

            end

        end

        if nOption == 1 then

            if #Monitor < 0 then

                Functions.printCentered(Monitor[0], 1, "No Monitor Found !")
                Functions.printCentered(Monitor[0], 2, "The Server Computer Needs A Monitor !")
                error()

            end

            file = fs.exists(Disk.."/Setup/SetupServer.lua")

            if not(file) then
                shell.run("pastebin get DW0yxZhw "..Disk.."/Setup/SetupServer.lua")
            end

            shell.run(Disk.."/Setup/SetupServer.lua")

            Monitor[0].clear()
            Monitor[0].setCursorPos(1,1)
            print("Done")
            Status = false

        elseif nOption == 2 then

            file = fs.exists(Disk.."/Setup/SetupComputer.lua")

            if not(file) then
                shell.run("pastebin get jGUi9Jui "..Disk.."/Setup/SetupComputer.lua")
            end

            shell.run(Disk.."/Setup/SetupComputer.lua")

            Monitor[0].clear()
            Monitor[0].setCursorPos(1,1)
            print("Done")
            Status = false

        elseif nOption == 3 then

            file = fs.exists("/StartUp.lua")

            if file then

                fs.delete("/StartUp.lua")

            end

            file = fs.exists("/GPS_IMAGE.nfp")

            if file then

                fs.delete("/GPS_IMAGE.nfp")

            end

            shell.run("pastebin get VpR0dk64 /StartUp.lua")
            shell.run("pastebin get fvvt8ZFe /GPS_IMAGE.nfp")

            Monitor[0].clear()
            Monitor[0].setCursorPos(1,1)
            print("Done")
            Status = false

        elseif nOption == 4 then

            Status = false

        end

    end

end

while Status do

    drawMenu()
    drawFrontend()

    local Event, p1, p2, p3, p4, p5 = System.pullEvent()

    if Event == "key" then

        if p1 == keys.up or p1 == keys.numPad8 then

            if nOption > 1 then

                nOption = nOption - 1

            end

        elseif p1 == keys.down or p1 == keys.numPad2 then

            if nOption < MaxOptions then

                nOption = nOption + 1

            end

        elseif p1 == keys.enter or p1 == keys.numPadEnter then

            onEnter()

        end

    end

end

print("Eject disk and reboot!")