using Cysharp.Threading.Tasks;

using PMaker.UI;

using System.Threading;

using UnityEditor;

namespace PMaker.Await
{
    public static class PageExtension
    {
        public static async UniTask WaitUI(this Page page, string name, CancellationToken cancellationToken = default)
        {
            var ui = page.transform.Find(name).GetComponent<AwaitBehaviour>();
            await ui.WaitAsync(cancellationToken);
        }

        public static async UniTask WaitAllUI(this Page page, string name, CancellationToken cancellationToken = default)
        {
            var ui = page.transform.Find(name).GetComponents<AwaitBehaviour>();
            foreach (var item in ui)
            {
                await item.WaitAsync(cancellationToken);
            }
        }

        public static T GetUI<T>(this Page page, string name)
        {
            return page.transform.Find(name).GetComponent<T>();
        }

        public static T[] GetUIs<T>(this Page page)
        {
            return page.GetComponentsInChildren<T>(true);
        }

        public static void ShowUI(this Page page, string name)
        {
            var ui = page.transform.Find(name).gameObject;
            ui.SetActive(true);
        }

        public static void HideUI(this Page page, string name)
        {
            var ui = page.transform.Find(name).gameObject;
            ui.SetActive(false);
        }

        public static void ShowOrHide(this Page page, string name)
        {
            var ui = page.transform.Find(name).gameObject;
            ui.SetActive(!ui.activeSelf);
        }
    }
}