TeleNet0_4

component = require("component")
term = require("term")
table = require("table")
sides = require("sides")

computer = component.computer
chestAccess = component.inventory_controller
invAccess = component.transposer
rs = component.redstone



gpu = component.gpu
gpu.setResolution(80,25)

--made by StormWolf, for any non-profit use only

version=00.4

term.clear()


print("StormWolf's TeleNet selector client version "..version)
print("\n--------------------------------------")
function client ()

  inventory = { }
  inventory = inventoryScanner()

  --i is starting position for inventory scanner
  i=1
  while i <= 15 do
    term.setCursor(1,i+3)
    term.clearLine()
    print("["..i.."] - "..tostring(inventory[i]))
    i=i+1
    end
  print("--------------------------------------------------")

  cursorPosition=i+4
  prevlocation=1
  while true do

    term.setCursor(1,cursorPosition)
    print("Input number for desired location followed by enter")
    term.clearLine()
    io.write("or enter 0 to select last location: ")
    location = io.read()

    if not tonumber(location) then
       client()
    elseif tonumber(location)==0 then
      location=tonumber(prevlocation)
    elseif tonumber(location)==-1 then
      print("Reloaded table.")
      client()
    elseif tonumber(location)<0 then
      print("Invalid option. Please try again.")
      client()
    else
      location = tonumber(location)
      end
    if not inventory[location] then
      print("Invalid option. Please try again.")
      client()
      end

    invAccess.transferItem(sides.bottom, sides.top, 1, location, 1)

    i=0
    while i<2 do
      term.setCursor(1,cursorPosition+2)
      term.clearLine()
      io.write("Loading location... {}")
      os.sleep(0.5)
      term.setCursor(1,cursorPosition+2)
      io.write("Loading location... { }")
      computer.beep()
      os.sleep(0.5)
      term.clearLine()
      i=i+1
      term.setCursor(1,2)
      term.clearLine()
      if location then
        io.write("Last location entered: "..inventory[location])
        end
      end
    term.setCursor(1,cursorPosition+1)
    term.clearLine()

    term.setCursor(1,cursorPosition+3)
    io.write("Initializing teleportation!")
    computer.beep()
    rs.setOutput(sides.bottom, 10)
    rs.setOutput(sides.bottom, 0)
    os.sleep(2)
    term.clearLine()
    end
  end


function inventoryScanner()
  size = chestAccess.getInventorySize(sides.top)
  i = 1
  while i<size do
      item = chestAccess.getStackInSlot(sides.top, i)
      if not item then break end
      inventory[i] = tostring(item.label)
      i=i+1
    end
  return inventory
end






--actual shit thats executed at instant run:
client()