displayMEItems

args = {...}
local itemsOfInterest = {}
local counterWindow = nil
local totalValueIndent = 3
local updateDifIndent = 8
local updateEachSeconds = 60

local textPositions = {
	["name"] = 1,
	["total"] = 15,
	["updateDif"] = 25,
	["perSec"] = 35,
}

function putItemOfInterest(displayName, id, dmg)
	table.insert(itemsOfInterest, {
		["name"] = displayName,
		["id"] = id,
		["dmg"] = dmg,
		["lastValue"] = 0,
		["window"] = nil,
	})
end

function updateWindow(item, MEData)
	local window = item.window
	local oldAmount = item.lastValue
	local newAmount = MEData.size
	local changed = newAmount - oldAmount
	local prefix = "+"
	local changeColour = colors.green
	if changed < 0 then
		prefix = ""
		changeColour = colors.red
	end

	item.lastValue = newAmount

	window.clear()
	window.setCursorPos(textPositions.name, 1)
	window.write(item.name)

	window.setCursorPos(textPositions.total, 1)
	window.write(MEData.size)

	window.setCursorPos(textPositions.updateDif, 1)
	window.setTextColor(changeColour)
	window.write(prefix..(newAmount-oldAmount))
	window.setTextColor(colors.white)

	window.setCursorPos(textPositions.perSec, 1)
	window.setTextColor(changeColour)
	window.write(prefix..((newAmount-oldAmount)/updateEachSeconds))
	window.setTextColor(colors.white)
end

function setupItemWindows(monitor, columns, rows, posX, posY, sizeToUseX, sizeToUseY)
	local individualSizeX = sizeToUseX/columns
	local individualSizeY = sizeToUseY/rows

	local curIndex = 1
	for c=1, columns do
		for r=1, rows do
			itemsOfInterest[curIndex].window = window.create(monitor, posX+(c-1)*individualSizeX, posY+(r-1)*individualSizeY, individualSizeX, individualSizeY)
			curIndex = curIndex + 1
		end
	end
end

function setupMonitor(monitor)
	local curY = 6
	local monitorSizeX, monitorSizeY = monitor.getSize()
	local columns = 1
	local rows = #itemsOfInterest/columns

	monitor.clear()
	for i=1, columns do
		local headline = window.create(monitor, 1+(i-1)*(monitorSizeX/columns), curY, monitorSizeX/columns, 1)
		headline.clear()
		headline.setCursorPos(textPositions.name, 1)
		headline.write("Type")
		headline.setCursorPos(textPositions.total, 1)
		headline.write("Total")
		headline.setCursorPos(textPositions.updateDif, 1)
		headline.write("Per "..updateEachSeconds.."s")
		headline.setCursorPos(textPositions.perSec, 1)
		headline.write("Per second")
	end
	curY = curY + 2

	setupItemWindows(monitor, columns, rows, 1, curY, monitorSizeX-1, #itemsOfInterest/columns)
	counterWindow = window.create(monitor, 1, monitorSizeY, monitorSizeX, 1)
end

local ae = peripheral.find("aemultipart") or peripheral.find("tilecontroller") or peripheral.wrap("back") or peripheral.find("tileinterface")
if not ae then
	print("AE not found")
	return
end

local monitor = peripheral.find("monitor")
if not monitor then
	print("monitor not found")
	return
end

--init interesting items
putItemOfInterest("Diamond", "minecraft:diamond", 0)
putItemOfInterest("Emerald", "minecraft:emerald", 0)
putItemOfInterest("Gold Ingot", "minecraft:gold_ingot", 0)
putItemOfInterest("Iron Ingot", "minecraft:iron_ingot", 0)
putItemOfInterest("Ender Pearl", "minecraft:ender_pearl", 0)
putItemOfInterest("Blaze Rod", "minecraft:blaze_rod", 0)
putItemOfInterest("Yellorium", "BigReactors:BRIngot", 0)
setupMonitor(monitor)


while true do
	local var = ae.getAvailableItems()
	for i=1, #var do
		for _, interestingItem in ipairs(itemsOfInterest) do
			if var[i].fingerprint.id == interestingItem.id then
				if var[i].fingerprint.dmg == interestingItem.dmg then
					updateWindow(interestingItem, var[i])
					break
				end
			end
		end
	end
	for i=updateEachSeconds-1, 0, -1 do
		os.sleep(1)
		counterWindow.clear()
		counterWindow.setCursorPos(1, 1)
		counterWindow.write("Next update in "..i.." seconds")
	end
end


--[[

AE uses:
item objects {
	size:number
	is_item:boolean
	is_fluid:boolean
	is_craftable:boolean
	fingerprint:table {
		id: minecraft:dirt
		dmg:number
		nbt_hash:hash
	}
}

vanilla chst use:
item stacks {
	display_name = "Birch Wood",
	qty = 1, --quantity
	max_size = 64,
	max_dmg = 0,
	raw_name = "tile.log.birch",
	burn_time = 300,
	dmg = 2,
	ore_dict = {
		logWood = true,
	},
	name = "log",
	mod_id = "minecraft"
}

]]