using GameFramework.Fsm;
using GameFramework.Procedure;
using GeometryTD.Definition;
using GeometryTD.UI;
using UnityGameFramework.Runtime;

namespace GeometryTD.Procedure
{
    public class ProcedureMenu : ProcedureBase
    {
        public override bool UseNativeDialog => false;

        public bool GameStart { get; set; }

        private MenuFormUseCase _menuFormUseCase;

        #region FSM

        protected override void OnInit(IFsm<IProcedureManager> procedureOwner)
        {
            base.OnInit(procedureOwner);
        }

        protected override void OnEnter(IFsm<IProcedureManager> procedureOwner)
        {
            base.OnEnter(procedureOwner);

            GameStart = false;

            _menuFormUseCase = new MenuFormUseCase();
            GameEntry.UIRouter.BindUIUseCase(UIFormType.MenuForm, _menuFormUseCase);
            GameEntry.UIRouter.OpenUI(UIFormType.MenuForm);
        }

        protected override void OnUpdate(IFsm<IProcedureManager> procedureOwner, float elapseSeconds,
            float realElapseSeconds)
        {
            base.OnUpdate(procedureOwner, elapseSeconds, realElapseSeconds);

            if (GameStart)
            {
                procedureOwner.SetData<VarInt32>("NextSceneId", (int)SceneType.Main);
                ChangeState<ProcedureChangeScene>(procedureOwner);
                return;
            }

        }

        protected override void OnLeave(IFsm<IProcedureManager> procedureOwner, bool isShutdown)
        {
            GameEntry.UIRouter.CloseUI(UIFormType.MenuForm);
            _menuFormUseCase = null;

            base.OnLeave(procedureOwner, isShutdown);
        }

        #endregion
    }
}