States OS File Manager

--this is the file manager, it allows players to Open, Edit, and Delete Allowed Files. the list of allowed Files will be in a seperate File
Opened_File = "n"
File_Permissions = "r"
File_Path = "home"
VisibleItems[-1,-1,-1,-1,-1,-1,-1,-1,-1,-1]
ItemTypes[]
start()

function start()
	BackgroundDraw()
	FolderDisplay()
	ScreenDrawer()
	UserManager()
end

function BackgroundDraw()
	paintutils.drawFilledBox(0,0,51,19,color.blue)
	paintutils.drawFilledBox(3,2,49,17,color.gray)
	paintutils.drawBox(1,1,50,18,color.black)
	paintutils.drawFilledBox(4,2,47,4,color.white)
end

function ScreenDrawer()--makes whatever is on the screen look way better.
	if Opened_File == "n" then
		paintutils.drawFilledBox(1,3,8,5,color.white)
		paintutils.drawFilledBox(10,3,13,5,color.white)
		paintutils.drawFilledBox(15,3,18,5,color.white)
		paintutils.drawFilledBox(20,3,23,5,color.white)
		paintutils.drawFilledBox(25,3,28,5,color.white)
		paintutils.drawFilledBox(1,7,8,9,color.white)
		paintutils.drawFilledBox(10,7,13,9,color.white)
		paintutils.drawFilledBox(15,7,18,9,color.white)
		paintutils.drawFilledBox(20,7,23,9,color.white)
		paintutils.drawFilledBox(25,7,28,9,color.white)
	else
		term.setCursorPos(4,4)
		term.clearLine()
		term.write(Opened_File)
	end
end

function FileLookup(file) --allows the User to search for a specific File
	print("called File Look up")
end

function FolderDisplay() --gathers all Items in a folder that the user is allowed to see.
	fs.list(File_Path)
end

function FileOperator(action)--allows the player to open, close, edit, delete, and save a file
	print("called File Operator")
end

function UserManager()-- Allows the Player to type, click files, and many other things
	print("Usermanager active")
end