local Luan = require "luan:Luan.luan"
local error = Luan.error
local ipairs = Luan.ipairs or error()
local stringify = Luan.stringify or error()
local String = require "luan:String.luan"
local to_number = String.to_number or error()
local Io = require "luan:Io.luan"
local new_file = Io.schemes.file or error()
local Launcher = require "luan:swing/Launcher.luan"
local Java = require "classpath:luan_editor/Java.luan"
local Logging = require "luan:logging/Logging.luan"
local logger = Logging.logger "editor/editor"


local function open(args)
	local Window = require "classpath:luan_editor/Window.luan"
	local new_window = Window.new_window or error()

	if #args == 0 then
		new_window()
	else
		for _, arg in ipairs(args) do
			local file = new_file(arg)
			new_window(file)
		end
	end
end

local function reopen(args)
	local Window = require "classpath:luan_editor/Window.luan"
	local open_windows = Window.open_windows or error()

	open_windows(args)
end

local port = Java.port
if port ~= nil then
	Launcher.port = to_number(port) or error("bad port: "..port)
end

local args = {nil}
for _, arg in ipairs(Luan.arg) do
	local file = new_file(arg)
	file = file.canonical().to_string()
	args[#args+1] = file
end

Launcher.launch(open,reopen,args)