using UnityEngine;
using UnityEngine.UI;
using AibisDream.Utility;

namespace AibisDream
{
    public class SettingPanel : MonoBehaviour, IUIPanel
    {
        public bool IsOpen => gameObject.activeSelf;
        public bool IsCloseable => true;

        #region 打开和关闭

        public void Show()
        {
            // 暂停游戏
            GameManager.Instance.PauseGame();
            
            gameObject.SetActive(true);
            // 更新表单内容
            var form = GetComponentInChildren<SettingForm>();
            form.Init();
            // 注册函数
            RegisterButton();
        }

        public void Hide()
        {
            // 更新表单内容
            var form = GetComponentInChildren<SettingForm>();
            form.UnInit();
            UnRegisterButton();
            
            gameObject.SetActive(false);
            // 继续游戏
            GameManager.Instance.ContinueGame();
        }

        #endregion

        private void RegisterButton()
        {
            var mainGroup = transform.Find("Main");
            var buttonGroup = mainGroup.Find("Button Group");
            var continueBtn = buttonGroup.Find("Continue").GetComponent<Button>();
            continueBtn.onClick.AddListener(BackToGame);
            var backToMain = buttonGroup.Find("BackMain").GetComponent<Button>();
            backToMain.onClick.AddListener(BackToMain);
            var quit = buttonGroup.Find("Quit").GetComponent<Button>();
            quit.onClick.AddListener(Quit);

            var othersGroup = transform.Find("Others");
            var wishlistBtn = othersGroup.Find("Wishlist").GetComponent<Button>();
            wishlistBtn.onClick.AddListener(OpenWishlist);
            var bugBtn = othersGroup.Find("Bug").GetComponent<Button>();
            bugBtn.onClick.AddListener(OpenBugReport);
        }

        private void UnRegisterButton()
        {
            var mainGroup = transform.Find("Main");
            var buttonGroup = mainGroup.Find("Button Group");
            var continueBtn = buttonGroup.Find("Continue").GetComponent<Button>();
            continueBtn.onClick.RemoveAllListeners();
            var backToMain = buttonGroup.Find("BackMain").GetComponent<Button>();
            backToMain.onClick.RemoveAllListeners();
            var quit = buttonGroup.Find("Quit").GetComponent<Button>();
            quit.onClick.RemoveAllListeners();

            var othersGroup = transform.Find("Others");
            var wishlistBtn = othersGroup.Find("Wishlist").GetComponent<Button>();
            wishlistBtn.onClick.RemoveAllListeners();
            var bugBtn = othersGroup.Find("Bug").GetComponent<Button>();
            bugBtn.onClick.RemoveAllListeners();
        }

        private void BackToGame()
        {
            // 关闭Setting面板
            UIManager.Instance.HidePanel<SettingPanel>();
        }

        private void BackToMain()
        {
            // 关闭Setting面板
            UIManager.Instance.HidePanel<SettingPanel>();
            // 重启
            GameManager.Instance.QuitGame();
        }

        private void Quit()
        {
            Application.Quit();
        }

        private void OpenWishlist()
        {
            Application.OpenURL(ConstRef.WishlistURL);
        }

        private void OpenBugReport()
        {
            Application.OpenURL(ConstRef.BugSurveyURL);
        }
    }
}