startup

local debug=true
local ok,err,isOk,Error,func
if debug then print("Shell would be exiting") sleep(2) else shell.exit() end
local W, H = term.getSize()
if fs.exists(".OSRunner/rebootPath") then
	local readReboot=fs.open(".OSRunner/rebootPath","r")
	local dir=readReboot.readAll()
	readReboot.close()
	fs.delete(".OSRunner/rebootPath")
	Sand(dir,fs.getName(dir))
end

local url=debug and "https://raw.github.com/MudkipTheEpic/ComputerCraft/beta/installer" or "https://raw.github.com/MudkipTheEpic/ComputerCraft/master/installer"


local function CenterPrint(Text, Line)
	term.setCursorPos((W-#Text)/2, Line)
	print(Text)
end 

local function Sand(Dir, OSName, SetupFile, SetupURL)
	local test=loadfile(".OSRunner/APIs/osrunner")
	local sandbox=test()
	return sandbox(Dir, OSName, SetupFile, SetupURL)
end 

local reboot=function()
if not debug then return os.reboot() end
return false
end

local function showError(err)
	--Neatly show the error, then ask for reinstall (NDF please do the fancy error showing screen. :P)
	term.setBackgroundColor(colors.white)
	term.clear()
	term.setCursorPos(1,1)
	printError(err)
	os.pullEventRaw("key")
	term.clear()
	term.setCursorPos(1,1)
	local ynM=paintutils.loadImage(".OSRunner/Resources/box")
	paintutils.drawImage(ynM, 1, 1)
	term.setBackgroundColor(colors.white)
	term.setTextColor(colors.black)
	CenterPrint("Would you like to reinstall OSRunner",5)
	CenterPrint("to attempt to fix this problem?",6)
	CenterPrint("All OS'es will be kept.",7)
	term.setBackgroundColor(colors.lime)
	term.setCursorPos(7,11)
	write(" Yes ")
	term.setBackgroundColor(colors.red)
	term.setCursorPos(40,11)
	write(" No ")
	while true do
		local e,btn,x,y=os.pullEventRaw("mouse_click")
		if (x>=7 and x<=12 and y==11) then
			term.setBackgroundColor(colors.white)
			CenterPrint("Reinstalling...",12)
			fs.delete(".tempOS")
			fs.delete(".tempKN")
			fs.makeDir(".tempOS")
			fs.makeDir(".tempKN")
			for k,v in pairs(fs.list(".OSRunner/OSList")) do
				fs.copy(".OSRunner/OSList/"..v, ".tempOS/"..v)
			end
			os.queueEvent("") coroutine.yield()
			for k,v in pairs(fs.list(".OSRunner/Kernels")) do
				fs.copy(".OSRunner/Kernels/"..v, ".tempKN/"..v)
			end
			os.queueEvent("") coroutine.yield()
			local cake=http.get(url).readAll()
			os.queueEvent("") coroutine.yield()
			setfenv(loadstring(cake),getfenv())()
			os.queueEvent("") coroutine.yield()
			for k,v in pairs(fs.list(".tempOS")) do
				if not fs.exists(".OSRunner/OSList/"..v) then fs.copy(".tempOS/"..v,".OSRunner/OSList/"..v) end
			end
			os.queueEvent("") coroutine.yield()
			for k,v in pairs(fs.list(".tempKN")) do
				fs.delete(".OSRunner/Kernels/"..v) fs.copy(".tempKN/"..v,".OSRunner/Kernels/"..v)
			end
			os.queueEvent("") coroutine.yield()
			fs.delete(".tempOS")
			fs.delete(".tempKN")
			reboot()
break
		elseif (x>=40 and x<=44 and y==11) then 
			reboot()
break
		end
	end
end

if debug then print("Initiating startup") sleep(2) end
ok,err=pcall(setfenv(loadfile(".OSRunner/Boot/startup"),getfenv()))
if not ok then showError(err) end
reboot()