using System.Collections.Generic;
using Ichni.RhythmGame;
using Ichni.RhythmGame.Beatmap;
using UnityEngine;

namespace Ichni.Editor
{
    public class GridController : MonoBehaviour, IBaseElement
    {
        public BaseElement_BM matchedBM { get; set; }

        public EditorGrid yPlaneGrid;
        public EditorGrid xPlaneGrid;
        public EditorGrid zPlaneGrid;

        [Header("State")]
        public bool yPlaneEnabled = true;
        public bool xPlaneEnabled = false;
        public bool zPlaneEnabled = false;
        public bool isYPlaneShowingPositionText = true;
        public float fixedTextSizeFactor = 0.1f;


        private void Start()
        {
            RefreshPlanes();
        }

        public void SetUpInspector()
        {
            IHaveInspection inspector = EditorManager.instance.uiManager.inspector;
            var container = inspector.GenerateContainer("Grid Controller");

            var gridSettings = container.GenerateSubcontainer(3);

            inspector.GenerateToggle(this, gridSettings, "Y Plane (XZ)", nameof(yPlaneEnabled))
                .AddListenerFunction(RefreshPlanes);

            inspector.GenerateToggle(this, gridSettings, "X Plane (YZ)", nameof(xPlaneEnabled))
                .AddListenerFunction(RefreshPlanes);

            inspector.GenerateToggle(this, gridSettings, "Z Plane (XY)", nameof(zPlaneEnabled))
                .AddListenerFunction(RefreshPlanes);

            inspector.GenerateToggle(this, gridSettings, "Show Y Plane Pos", nameof(isYPlaneShowingPositionText))
                .AddListenerFunction(RefreshPlanes);
            inspector.GenerateInputField(this, gridSettings, "Fixed Text Size Factor", nameof(fixedTextSizeFactor))
                .AddListenerFunction(RefreshPlanes);
        }

        private void RefreshPlanes()
        {
            SetGridState(yPlaneGrid, yPlaneEnabled, isYPlaneShowingPositionText);
            SetGridState(xPlaneGrid, xPlaneEnabled, false); // 假设其他平面暂时不显示文字
            SetGridState(zPlaneGrid, zPlaneEnabled, false);
        }

        private void SetGridState(EditorGrid grid, bool active, bool showText)
        {
            if (grid == null) return;

            grid.gameObject.SetActive(active);

            if (active)
            {
                grid.canShowPositionText = showText;
                grid.isShowingPositionText = showText;

                // 如果关闭了文字显示，立刻清理
                if (!showText)
                {
                    grid.ClearAllTexts();
                }
            }
        }
    }
}