using System;
using System.Collections.Generic;

namespace KamiToolKit.Nodes;

public class TextDropDownNode : DropDownNode<TextButtonListNode, string> {

    public TextDropDownNode() {
        OptionListNode.OnOptionSelected += OptionSelectedHandler;
    }

    public Action<string>? OnOptionSelected { get; set; }

    public required List<string>? Options {
        get => OptionListNode.Options;
        set {
            OptionListNode.Options = value;
            OptionListNode.SelectDefaultOption();
            UpdateLabel(OptionListNode.SelectedOption);
        }
    }

    private void OptionSelectedHandler(string option) {
        OnOptionSelected?.Invoke(option);
        UpdateLabel(option);
        Toggle(false);
    }

    protected override void UpdateLabel(string? option) {
        LabelNode.String = option ?? "ERROR: Invalid Default Option";
    }
}