using System.IO;
using UnityEditor;
using UnityEngine;

namespace YooAsset.Editor
{
	public class AssetBundleInspector
	{
		[CustomEditor(typeof(AssetBundle))]
		internal class AssetBundleEditor : UnityEditor.Editor
		{
			internal bool pathFoldout = false;
			internal bool advancedFoldout = false;
			public override void OnInspectorGUI()
			{
				AssetBundle bundle = target as AssetBundle;

				using (new EditorGUI.DisabledScope(true))
				{
					var leftStyle = new GUIStyle(GUI.skin.GetStyle("Label"));
					leftStyle.alignment = TextAnchor.UpperLeft;
					GUILayout.Label(new GUIContent("Name: " + bundle.name), leftStyle);

					var assetNames = bundle.GetAllAssetNames();
					pathFoldout = EditorGUILayout.Foldout(pathFoldout, "Source Asset Paths");
					if (pathFoldout)
					{
						EditorGUI.indentLevel++;
						foreach (var asset in assetNames)
							EditorGUILayout.LabelField(asset);
						EditorGUI.indentLevel--;
					}

					advancedFoldout = EditorGUILayout.Foldout(advancedFoldout, "Advanced Data");
				}

				if (advancedFoldout)
				{
					EditorGUI.indentLevel++;
					base.OnInspectorGUI();
					EditorGUI.indentLevel--;
				}
			}
		}
	}
}