using UIWidgets;
using UnityEngine;
using UnityEngine.UI;

namespace UIWidgetsSamples
{
	[RequireComponent(typeof(Button))]
	public class TestListView : MonoBehaviour
	{
		public ListView listView;

		private Button button;

		private ObservableList<string> items;

		private int click;

		private void Start()
		{
			button = GetComponent<Button>();
			if (button != null)
			{
				button.onClick.AddListener(Click);
			}
		}

		private void Click()
		{
			if (click == 0)
			{
				items = listView.DataSource;
				items.Add("Added from script 0");
				items.Add("Added from script 1");
				items.Add("Added from script 2");
				items.Remove("Caster");
				click++;
			}
			else if (click == 1)
			{
				items.Clear();
				click++;
			}
			else if (click == 2)
			{
				items.Add("test");
				click++;
			}
		}

		private void OnDestroy()
		{
			if (button != null)
			{
				button.onClick.RemoveListener(Click);
			}
		}
	}
}