doorgui

--This program will include the APIs to
--control doors using a touch screen
--and to display the status of the keycard

controlSide = "left"
displaySide = "right"

controlMonitor = peripheral.wrap(controlSide)
displayMonitor = peripheral.wrap(displaySide)

cx,cy = controlMonitor.getSize()
dx,dy = displayMonitor.getSize()

--create the display monitor bg
function displaybg(mode)


  ebgcolor = colors.lightGray
  ebdcolor = colors.gray
  gbgcolor = colors.lime
  gbdcolor = colors.green
  rbgcolor = colors.pink
  rbdcolor = colors.red
  bgc = colors.black
  bdc = colors.gray
  txc = colors.white
  txt = " "

  if mode == "good" then
    bgc = colors.lime
    bdc = colors.green
    txc = colors.black
    txt = "GOOD"
  else if mode == "deny"
    bgc = colors.pink
    bdc = colors.red
    txc = colors.black
    txt = "DENY"
  else
    bgc = colors.lightGray
    bdc = colors.gray
    txc = colors.white
    txt = "EMPTY"
  end

  displayMonitor.setBackgroundColor(bdc)
  displayMonitor.clear()
  displayMonitor.setCursorPos(2,3)
    displayMonitor.setTextColor(txc)
  displayMonitor.write(txt)
  displayMonitor.setBackgroundColor(bgc)
  for i=0,dx,1 do
    displayMonitor.setCursorPos(i+1,1)
    displayMonitor.write(" ")
  end
  for i=0,dx,1 do
    displayMonitor.setCursorPos(i+1,dy)
    displayMonitor.write(" ")
  end
  for i=0,dy,1 do
    displayMonitor.setCursorPos(1,i+1)
    displayMonitor.write(" ")
  end
  for i=0,dy,1 do
    displayMonitor.setCursorPos(dx,i+1)
    displayMonitor.write(" ")
  end

  displayMonitor.setBackgroundColor(colors.black)
  displayMonitor.setTextColor(colors.white)
end

displaybg()