View difference between Paste ID: qgyxunZC and WJDznkfu

 local chat = peripheral.wrap("top")
 local mon = peripheral.wrap("monitor_0")
 local sg = peripheral.wrap("stargate_0")
 local buttonTable = {}
 local buttonName
 
 mon.setBackgroundColor(colors.black)
 mon.clear()
 chat.capture("^SG")
 
 function catchEntry()
     local _, message, pattern, player, uuid = os.pullEvent("chat_capture")
     if pattern == "^SG" then
         cutSG = string.gsub(message, "SG", "")
         chat.tell("[Stargate] Starting 'Stargate Protocol'!")
     end
 end
 
 
 
 function createButton(btnName, PosX, PosY, SizeX, SizeY, Name, Address, bkCol)
 	buttonTable[btnName] = {}
 	buttonTable[btnName]["rectangle"] = {}
 	buttonTable[btnName]["PosX"] = PosX
 	buttonTable[btnName]["PosY"] = PosY
 	buttonTable[btnName]["SizeX"] = SizeX
 	buttonTable[btnName]["SizeY"] = SizeY
 	buttonTable[btnName]["Name"] = Name
 	buttonTable[btnName]["Address"] = Address
 	buttonTable[btnName]["bkCol"] = bkCol
 
 end
 
 local function drawButton(btnName)
 	i = 1
 	str = string.len(buttonTable[btnName]["Name"])
 	for y = 1,buttonTable[btnName]["SizeY"] do
 		for x = 1, buttonTable[btnName]["SizeX"] do
 			--print(x..","..y.." : "..buttonTable[btnName]["PosX"]+x-1)
 			--print(x..","..y.." : "..buttonTable[btnName]["PosY"]+y-1)
 			mon.setBackgroundColor(buttonTable[btnName]["bkCol"])
 			mon.setCursorPos(buttonTable[btnName]["PosX"]+x-1, buttonTable[btnName]["PosY"]+y-1)
 			mon.write(" ")
 
 			--mon.setBackgroundColor(colors.gray)
 			buttonTable[btnName]["rectangle"][x..":"..y] = {}
 			buttonTable[btnName]["rectangle"][x..":"..y] = buttonTable[btnName]["PosX"]+x-1 ..":"..buttonTable[btnName]["PosY"]+y-1
 			if y == buttonTable[btnName]["SizeY"] then
 				textPosiX = buttonTable[btnName]["SizeX"]-str
 				textPosX = textPosiX/2
 				if y ~= 1 and y ~= 2 then
         mon.setCursorPos(buttonTable[btnName]["PosX"]+textPosX, buttonTable[btnName]["PosY"]+y/(buttonTable[btnName]["SizeY"]))
 				elseif y == 1 or y == 2 then
         mon.setCursorPos(buttonTable[btnName]["PosX"]+textPosX, buttonTable[btnName]["PosY"])
     end
         mon.write(buttonTable[btnName]["Name"])
 
    end
 			i = i+1
 		end
 	end
 	--print(str)
 end
 
 local function drawButtonPress(btnName)
 	if btnName ~= nil then
 		str = string.len(buttonTable[btnName]["Name"])
 		for y = 1,buttonTable[btnName]["SizeY"] do
 			for x = 1, buttonTable[btnName]["SizeX"] do
 				--print(x..","..y.." : "..buttonTable[btnName]["PosX"]+x-1)
 				--print(x..","..y.." : "..buttonTable[btnName]["PosY"]+y-1)
 				mon.setBackgroundColor(colors.red)
 				mon.setCursorPos(buttonTable[btnName]["PosX"]+x-1, buttonTable[btnName]["PosY"]+y-1)
 				mon.write(" ")
 
 				--mon.setBackgroundColor(colors.gray)
 				if y == buttonTable[btnName]["SizeY"] then
 					textPosiX = buttonTable[btnName]["SizeX"]-str
 					textPosX = textPosiX/2
 					if y ~= 1 and y ~= 2 then
          mon.setCursorPos(buttonTable[btnName]["PosX"]+textPosX, math.floor(buttonTable[btnName]["PosY"]+y/buttonTable[btnName]["SizeY"]))
 					elseif y == 1 or y == 2 then
          mon.setCursorPos(buttonTable[btnName]["PosX"]+textPosX, buttonTable[btnName]["PosY"])
      end
      mon.write(buttonTable[btnName]["Name"])
 
 				end
 				i = i+1
 			end
 		end
 	else
 		print("Looks like the button you requested is not available")
 	end
 end
 
 local function testButtonPress(tPosX, tPosY)
 	for k,v in pairs(buttonTable) do
 		for a,b in pairs(buttonTable[k]["rectangle"]) do
 			if b == tPosX..":"..tPosY then
 				return k
 			end
 		end
 	end
 end
 
 --createButton(registryName, Xmin, Ymin, Xmax, Ymax, displayName, stargate, color)
 
 createButton("Nether", 1,1,10,2, "Nether", "PFER-7QN-9R", colors.orange)
 createButton("Moon", 1,11,10,3,"Moon", "1FYB-81J-KE", colors.lightGray)
 createButton("End", 11,1,10,2,"End", "I454-OTE-QX", colors.purple)
 createButton("Mesa", 1,3,10,1,"Mesa", "TAGJ-YB8-GC", colors.yellow)
 createButton("Mars", 11,11,10,3, "Mars", "PFS5-21P-6H", colors.orange)
 
 
 createButton("disconnect", 1, 17, 39,1, "Disconnect", "", colors.gray)
 createButton("iris", 1,18,39,1, "", "", colors.lime)
 createButton("status", 1,19,39,1, "","",colors.lime)
 
 
 local function autoDrawBtn()
 	for k,v in pairs(buttonTable) do
 		drawButton(k)
 	end
 end
 
 local function monitor_touch_event()
 	event, side, xPos, yPos = os.pullEvent("monitor_touch")
     if event == "monitor_touch" then
     	buttonName = testButtonPress(xPos, yPos)
     	drawButtonPress(buttonName)
     	print(xPos, yPos)
     	if buttonName == "disconnect" then
     		print("Disconnecting")
     		sg.disconnect()
     		sleep(1)
     		autoDrawBtn()
     	elseif buttonName ~= nil then
     		sg.dial(buttonTable[buttonName]["Address"])
     		sleep(1)
     		autoDrawBtn()
     	end
     end
 end
 
 autoDrawBtn()
 
 while true do
     monitor_touch_event()
 end