using UnityEngine;
using UnityEngine.UI;

namespace Vanguard.UI
{
    /// <summary>Общие элементы-заглушки: бейдж «скоро» и панель раздела.</summary>
    public static class StubUi
    {
        public const string Soon = "скоро";

        /// <summary>Бейдж «скоро» в правом верхнем углу родителя.</summary>
        public static RectTransform Badge(Transform parent, Vector2 offset)
        {
            var go = new GameObject("SoonBadge", typeof(RectTransform), typeof(Image));
            var rect = (RectTransform)go.transform;
            rect.SetParent(parent, false);
            rect.anchorMin = new Vector2(1f, 1f);
            rect.anchorMax = new Vector2(1f, 1f);
            rect.pivot = new Vector2(1f, 1f);
            rect.sizeDelta = new Vector2(72f, 24f);
            rect.anchoredPosition = offset;

            var image = go.GetComponent<Image>();
            image.sprite = NeonUi.Body(
                72,
                24,
                12,
                new Color(0.10f, 0.22f, 0.42f, 0.9f),
                new Color(0.24f, 0.55f, 1f, 0.7f),
                1);
            image.type = Image.Type.Simple;
            image.raycastTarget = false;

            var text = UiKit.CreateText(
                rect,
                "Label",
                Soon,
                12,
                new Color(0.66f, 0.82f, 1f),
                TextAnchor.MiddleCenter);
            UiKit.Stretch(text.rectTransform);
            text.horizontalOverflow = HorizontalWrapMode.Overflow;
            return rect;
        }

        /// <summary>Панель раздела, которого ещё нет на сервере.</summary>
        public static RectTransform Panel(
            Transform parent,
            string name,
            string title,
            string note)
        {
            var root = new GameObject(name, typeof(RectTransform));
            var rect = (RectTransform)root.transform;
            rect.SetParent(parent, false);
            UiKit.Stretch(rect);

            var icon = new GameObject("Lock", typeof(RectTransform));
            var iconRect = (RectTransform)icon.transform;
            iconRect.SetParent(rect, false);
            iconRect.anchorMin = new Vector2(0.5f, 0.5f);
            iconRect.anchorMax = new Vector2(0.5f, 0.5f);
            iconRect.pivot = new Vector2(0.5f, 0.5f);
            iconRect.sizeDelta = new Vector2(64f, 64f);
            iconRect.anchoredPosition = new Vector2(0f, 104f);
            LobbyIcon.Lock(iconRect, new Color(0.36f, 0.56f, 0.9f, 0.9f));

            var titleText = UiKit.CreateText(
                rect,
                "Title",
                title,
                26,
                new Color(0.86f, 0.92f, 1f),
                TextAnchor.MiddleCenter);
            titleText.fontStyle = FontStyle.Bold;
            var titleRect = titleText.rectTransform;
            titleRect.anchorMin = new Vector2(0.5f, 0.5f);
            titleRect.anchorMax = new Vector2(0.5f, 0.5f);
            titleRect.pivot = new Vector2(0.5f, 0.5f);
            titleRect.sizeDelta = new Vector2(560f, 40f);
            titleRect.anchoredPosition = new Vector2(0f, 34f);

            var noteText = UiKit.CreateText(
                rect,
                "Note",
                note,
                17,
                new Color(0.58f, 0.68f, 0.86f),
                TextAnchor.UpperCenter);
            var noteRect = noteText.rectTransform;
            noteRect.anchorMin = new Vector2(0.5f, 0.5f);
            noteRect.anchorMax = new Vector2(0.5f, 0.5f);
            noteRect.pivot = new Vector2(0.5f, 0.5f);
            noteRect.sizeDelta = new Vector2(620f, 90f);
            noteRect.anchoredPosition = new Vector2(0f, -42f);

            return rect;
        }
    }
}