using System.Linq;
using UIWidgets;
using UnityEngine;

namespace UIWidgetsSamples
{
	public class TestListViewPerformance : MonoBehaviour
	{
		[SerializeField]
		private ListView lv;

		[SerializeField]
		private ListViewIcons lvi;

		private void TestN(int n)
		{
			lv.DataSource = (from x in Enumerable.Range(1, n)
				select x.ToString("00000")).ToObservableList();
		}

		public void Test2()
		{
			TestN(2);
		}

		public void Test5()
		{
			TestN(5);
		}

		public void Test10()
		{
			TestN(10);
		}

		public void Test100()
		{
			TestN(100);
		}

		public void Test1000()
		{
			TestN(1000);
		}

		public void Test10000()
		{
			TestN(10000);
		}

		public void TestiN(int n)
		{
			ObservableList<ListViewIconsItemDescription> dataSource = (from x in Enumerable.Range(1, n)
				select new ListViewIconsItemDescription
				{
					Name = x.ToString("00000")
				}).ToObservableList();
			lvi.DataSource = dataSource;
		}

		public void Testi2()
		{
			TestiN(2);
		}

		public void Testi5()
		{
			TestiN(5);
		}

		public void Testi1000()
		{
			lvi.SortFunc = null;
			TestiN(1000);
		}

		public void Testi10000()
		{
			lvi.SortFunc = null;
			TestiN(10000);
		}
	}
}