using AlicizaX.Editor;
using UnityEditor;

namespace UnityEngine.UI
{
    [CustomEditor(typeof(UXGroup))]
    public class UXGroupInspector : GameFrameworkInspector
    {
        private SerializedProperty m_Buttons;
        private UXGroup _target;

        private void OnEnable()
        {
            _target = (UXGroup)target;
            m_Buttons = serializedObject.FindProperty("m_Buttons");
        }

        public override void OnInspectorGUI()
        {
            serializedObject.Update();

            GUI.enabled = false;
            DrawHotButtonListAlwaysExpanded(m_Buttons);
            GUI.enabled = true;

            EditorGUILayout.Space();

            serializedObject.ApplyModifiedProperties();
        }

        private void DrawHotButtonListAlwaysExpanded(SerializedProperty listProp)
        {
            EditorGUILayout.LabelField("Hot Buttons", EditorStyles.boldLabel);

            if (listProp.arraySize == 0)
            {
                EditorGUILayout.HelpBox("当前没有绑定任何 UXButton", MessageType.Info);
                return;
            }

            for (int i = 0; i < listProp.arraySize; i++)
            {
                var element = listProp.GetArrayElementAtIndex(i);
                var uxButton = element.objectReferenceValue as UXButton;
                string name = uxButton != null ? uxButton.name : "Null";
                EditorGUILayout.ObjectField($"[{i}] {name}", element.objectReferenceValue, typeof(UXButton), true);
            }
        }
    }
}