using ET;
using FairyGUI;
using System;
using System.Collections.Generic;
using UnityEngine;

namespace ET
{
    
    public class TranslateSceneComponentAwakeSystem : AwakeSystem<TranslateSceneComponent>
    {
        public override void Awake(TranslateSceneComponent self)
        {
            self.Awake();
        }
    }
    
    public class TranslateSceneComponentUpdateSsytem : UpdateSystem<TranslateSceneComponent>
    {
        public override void Update(TranslateSceneComponent self)
        {
            self.Update();
        }
    }

    public class TranslateSceneComponent : Entity
    {
        public static TranslateSceneComponent Instance { get; private set; }

        private FUI_Loading ui;

        private bool isEnd;
        private bool isShowing;
        private bool isAutoEnd;
        private float progress;
        private float progressAddAmount = 0.5f;
        internal void Awake()
        {
            Instance = this;
            isShowing = false;
            isEnd = false;
            isAutoEnd = true;
        }
        public void Begin(bool isAutoEnd = true)
        {
            if (isShowing)
                return;
            if (!isAutoEnd)
                this.isAutoEnd = isAutoEnd;
            if (ui == null)
            {
                ui = FUI_Loading.CreateInstance(FUIComponent.Instance);
                ui.Name = FUIPackage.Common_Loading;
                ui.self.sortingOrder = 9999;
                ui.MakeFullScreen();
            }
            progressAddAmount = 0.5f;
            isShowing = true;
            isEnd = false;
            progress = 0;
            ui.m_progress.value = 0;
            FUIComponent.Instance.Add(ui, true);
        }
        public void AutoEnd()
        {
            if (!isAutoEnd)
                return;
            isShowing = false;
            isEnd = true;
        }
        public void End()
        {
            isAutoEnd = true;
            isShowing = false;
            isEnd = true;
        }
        internal void Update()
        {
            if (isEnd)
            {
                if (progress >= 100)
                {
                    isEnd = false;
                    ui.RemoveSelfNoDispose();
                    return;
                }
                progress += UnityEngine.Random.Range(1.5f, 3f);
                if (progress >= 100) progress = 100;
                ui.m_progress.value = progress;
            }
            if (isShowing)
            {
                if (progress > 99)
                {
                    progress = 99;
                    return;
                }
                if (progress <= 70)
                {
                    progressAddAmount = UnityEngine.Random.Range(0.8f, 1.5f);
                }
                else if (progress >= 70 && progress <= 90)
                {
                    progressAddAmount = UnityEngine.Random.Range(0.1f, 0.15f);
                }
                else if (progress >= 90)
                {
                    progressAddAmount = UnityEngine.Random.Range(0.2f, 0.8f);
                }
                progress += progressAddAmount;
                ui.m_progress.value = progress;
            }
        }
    }
}