BasicInput.cs

using RAGE;
using System;

namespace TecoRP.Client
{
    public class BasicInput
    {
        public static void GetInput(Action<string> action, string title = "", int maxLength = 32, string defaultText = null)
        {
            Chat.Activate(false);

            RAGE.Game.Gxt.Add("TEMP_ASYNC_INPUT_TITLE", title);
            RAGE.Game.Misc.DisplayOnscreenKeyboard(6, "TEMP_ASYNC_INPUT_TITLE", "p2", defaultText, "", "", "", maxLength);
            Track(action);
        }

        public static void GetInput(Action<string, InputResultState> action, string title = "", int maxLength = 32, string defaultText = null)
        {
            Chat.Activate(false);

            RAGE.Game.Gxt.Add("TEMP_ASYNC_INPUT_TITLE", title);
            RAGE.Game.Misc.DisplayOnscreenKeyboard(6, "TEMP_ASYNC_INPUT_TITLE", "p2", defaultText, "", "", "", maxLength);
            Track(action);
        }

        private static void Track(Action<string> action)
        {
            var state = RAGE.Game.Misc.UpdateOnscreenKeyboard();
            if (state == 0)
            {
                RAGE.Task.Run(() => Track(action), 100);
                return;
            }

            var result = RAGE.Game.Misc.GetOnscreenKeyboardResult();

            action(result);
            Chat.Activate(true);
        }
        private static void Track(Action<string, InputResultState> action)
        {
            var state = RAGE.Game.Misc.UpdateOnscreenKeyboard();
            if (state == 0)
            {
                RAGE.Task.Run(() => Track(action), 100);
                return;
            }

            var result = RAGE.Game.Misc.GetOnscreenKeyboardResult();
            action(result, (InputResultState)state);
            Chat.Activate(true);
        }

        public enum InputResultState
        {
            Completed = 1,
            Canceled = 2,
            Error = 3
        }
    }
}