Legacy Mall Kiosk Program - Condemned Network Mall

--[[
This program is designed for use with Computercraft
This is a legacy version of the kiosk program designed for use in minecraft 1.6.4 and earlier (Tekkit)
Custom version for: The Condemned Network - Tekkit Main (1.6.4) player mall
Kiosk Specs: 2 blocks wide by 3 blocks tall advanced monitor

Programmed by Rolcam
You can copy/modify this program as you wish, just please leave the documentation intact

]]--
-- Mall Location Variable (mLoc) - This determines what text based sign the kiosk is to display when it cycles back to its main screen
-- Default Locations: 0 - Ad Agency Demo | 1 - Main Mall Directory (Front Entrance Facing) | 2 - McDonalds Kiosk | 3 - Ad Only Mode
mLoc = 3
--Change this to the side the monitor is on
side = "top"
-- Time variable for how long (in seconds) to display each sign
t = 7
--Prevents program termination
os.pullEvent = os.pullEventRaw
--Redirects setup/install output to monitor (for artistic effect)
local monitor = peripheral.wrap(side)
if not fs.exists("boot") then
    term.setTextColor(colors.red)
    print("Warning: boot image missing!")
    print("Downloading image...")
    term.setTextColor(colors.white)
    shell.run("pastebin get JUKMFJSe boot")
    term.setTextColor(colors.green)
    print("Kiosk boot image downloaded.")
    term.setTextColor(colors.white)
else
    term.setTextColor(colors.green)
    print("boot image found!")
    term.setTextColor(colors.white)
end
local img = paintutils.loadImage("boot")
term.redirect(monitor)
paintutils.drawImage(img, 1,1)
term.restore()
term.setBackgroundColor(colors.blue)
term.setTextColor(colors.orange)
term.clear()
print("Rolcam's Billboard Program V3")
term.setTextColor(colors.white)
print(" ")
print("Beginning system check...")
--Checks for missing signs and labels itself
print("Checking signs...")
if not fs.exists("image") then
    term.setTextColor(colors.red)
    print("Warning: advert image missing!")
    term.setTextColor(colors.white)
    print("Downloading image...")
    shell.run("pastebin get WwMDuBuY image")
    term.setTextColor(colors.green)
    print("File downloaded")
    term.setTextColor(colors.white)
else
    term.setTextColor(colors.green)
    print("beach image found!")
    term.setTextColor(colors.white)
end

if not fs.exists("XpqUUpqX") then
    term.setTextColor(colors.red)
    print("Warning: XpqUUpqX's advert sign is missing!")
    term.setTextColor(colors.white)
    print("Downloading image...")
    shell.run("pastebin get NSRCc7uv XpqUUpqX")
    term.setTextColor(colors.green)
    print("File downloaded")
    term.setTextColor(colors.white)
else
    term.setTextColor(colors.green)
    print("XpqUUpqX's advert sign found!")
    term.setTextColor(colors.white)
end

if not fs.exists("JoeBobDaGreat") then
    term.setTextColor(colors.red)
    print("Warning: JoeBobDaGreat's advert sign is missing!")
    term.setTextColor(colors.white)
    print("Downloading image...")
    shell.run("pastebin get QRFnPLvu JoeBobDaGreat")
    term.setTextColor(colors.green)
    print("File downloaded")
    term.setTextColor(colors.white)
else
    term.setTextColor(colors.green)
    print("JoeBobDaGreat's advert sign found!")
    term.setTextColor(colors.white)
end

if mLoc == 2 then
    if not fs.exists("McDonalds") then
        term.setTextColor(colors.red)
        print("Warning: Kiosk McDonalds sign is missing!")
        term.setTextColor(colors.white)
        print("Downloading image...")
        shell.run("pastebin get J3PTn6ze McDonalds")
        term.setTextColor(colors.green)
        print("File downloaded")
        term.setTextColor(colors.white)
    else
        term.setTextColor(colors.green)
        print("Kiosk McDonalds sign found!")
        term.setTextColor(colors.white)
    end
end

--Sign Loading
adSign = paintutils.loadImage("image")
XpqAd = paintutils.loadImage("XpqUUpqX")
McDon = paintutils.loadImage("McDonalds")
JoeBobAd = paintutils.loadImage("JoeBobDaGreat")

print("Sign check completed!")
print("Checking for computer label")
if os.getComputerLabel() == nil then
    term.setTextColor(colors.red)
    print("Warning: Computer is not labeled!")
    print("Labelling Computer")
    os.setComputerLabel("Mall - Advert Kiosk")
    term.setTextColor(colors.white)
else
    term.setTextColor(colors.green)
    print("Computer is already labelled. Great!")
    term.setTextColor(colors.white)
end
print("System Check Completed!")
sleep(1)
print("Starting Kiosk!")

-- Displays text overlay over images - Modify this to fit your needs
function adText()
    if mLoc == 0 then
        term.setBackgroundColor(colors.black)
        term.clear()
        term.setCursorPos(1,1)
        term.setTextColor(colors.orange)
        print("  Condemned Mall  ")
        print("Advertising Agency")
        print("    Demo Kiosk    ")
        print(" ")
        term.setTextColor(colors.yellow)
        sleep(0.5)
        print("Pricing Rates --->")
        print(" ")
        sleep(0.5)
        print("<--- Example Text ")
        sleep(0.5)
        print(" Example Text --->")
        sleep(10)
    elseif mLoc == 1 then
        term.setBackgroundColor(colors.black)
        term.clear()
        term.setTextColor(colors.yellow)
        term.setCursorPos(1,1)
        print("Welcome :)")
        print("Condemned Mall")
        print("Player Shops")
        term.setTextColor(colors.cyan)
        term.setCursorPos(1,6)
        print("Created by:")
        print("Vloetboy, Rush0313 ")
        print("& Admins")
        term.setTextColor(colors.yellow)
        term.setCursorPos(1,10)
        print("   McDonalds and   ")
        print("     Taco Bell     ")
        print("    --------->>    ")
        print(" ")
        print("  /warp tutorial   ")
        print("    <<---------    ")
        print(" ")
        term.setTextColor(colors.orange)
        print("    Admin Shop     ")
        print("  Straight Ahead!  ")
        sleep(10)
    elseif mLoc == 2 then
        term.clear()
        paintutils.drawImage(McDon, 1, 1)
        term.setTextColor(colors.yellow)
        term.setCursorPos(1,10)
        print("    Welcome to     ")
        print("     McDonalds     ")
        print("                   ")
        print("    Order Here!    ")
        sleep(10)
    elseif mLoc == 3 then
        sleep(0.5)
    else
        if adNum == 1 then
            term.setTextColor(colors.orange)
            term.setBackgroundColor(colors.black)
            term.setCursorPos(2,14)
            print("  Your Ad Here! ")
            term.setCursorPos(2,15)
            print(" Contact Rolcam ")
            term.setCursorPos(2,16)
            print("  for details!  ")
            term.setTextColor(colors.white)
            term.setCursorPos(1,1)
        elseif adNum == 2 then
            term.setTextColor(colors.orange)
            term.setBackgroundColor(colors.purple)
            term.setCursorPos(1,14)
            print("     Buy From     ")
            print("  XpqUUpqX's Shop ")
            term.setTextColor(colors.white)
            term.setCursorPos(1,1)
        elseif adNum == 3 then
            term.setTextColor(colors.black)
            term.setBackgroundColor(colors.cyan)
            term.setCursorPos(1,13)
            print("    Buy From      ")
            print("  JoeBobDaGreat   ")
            print(" ")
            print(" Joe's prices will")
            print("   be the best!   ")
            print("     One day.     ")
            term.setTextColor(colors.white)
            term.setCursorPos(1,1)

        end
    end
end



mLoc2 = mLoc

term.redirect(monitor)
while true do
    -- Main Screen
    mLoc = mLoc2
    adText()
    -- Default Advert
    mLoc = 999
    paintutils.drawImage(adSign, 1, 1)
    adNum = 1
    adText()
    sleep(t)
    -- Main Screen
    mLoc = mLoc2
    adText()
    -- XpqUUpqX's Advert
    mLoc = 999
    adNum = 2
    paintutils.drawImage(XpqAd, 1, 1)
    adText()
    sleep(t)
    -- Main Screen
    mLoc = mLoc2
    adText()
    -- JoeBobDaGreat's Advert
    mLoc = 999
    adNum = 3
    paintutils.drawImage(JoeBobAd, 1, 1)
    adText()
    sleep(t)
end