Notes

function del()
        term.clear()
        term.setCursorPos(1,1)
        print("Type 'clear' to remove all notes.")
        print("Type 'edit' to edit notes")
        print("Type 'exit' to return to notes.")
        com = read()
        delnavigate()
end

function delnavigate()
        if com == "clear" then
                fs.delete("myNotes/notes")
        elseif com == "edit" then
                print("")
                print("We are working on a assisted deleting system")
                print("however it is not availible at the time you are")
                print("using this. To remove notes click the screen,")
                print("type into the console 'cd myNotes' and then")
                print("'edit notes' There will be a list of your")
                print("notes which you can edit.")

                os.pullEvent("mouse_click")
        elseif com == "exit" then
                ask()
        else
                print("Unknown Input")
                print("Rebooting Delete Notes.")
                del()
        end
end

function comR()
        com = read()
        navigate()
end


function ask()
        term.clear()
        term.setCursorPos(1,1)
        print("Type 'add' to add a note.")
        print("Type 'view' to view notes.")
        print("Type 'delete' to delete notes.")
        print("Type 'exit' to exit the program")
        comR()
end

function navigate()
        if com == "exit" then
                os.reboot()
        elseif com == "add" then
                add()
        elseif com == "view" then
                view()
        elseif com == "delete" then
                del()
        else
                print("Unknown input")
                sleep(2)
                ask()
        end
end

function add()
        local note = fs.open("myNotes/notes", "w")

        if not fs.isDir("myNotes") then fs.makeDir("myNotes") end

        print("Type your note.")
        print("Or type 'exit' to reboot notes")
        input = read()

        if input == "exit" then
                ask()
        else
        note.writeLine("input")
        ask()
        note.close()
        end
end

function view()
        handle = fs.open("myNotes/notes", "r")
        lines = handle.readLine()
        for lines in handle.readLine do
                print("")
                print("notes:")
                print(lines)
                print("Please Re-Type Command To Continue")
        end
        handle.close()
        comR()
end

ask()