using Cryville.Crtr.Browsing.UI;
using Cryville.Crtr.Config;
using System;
using System.Collections.Generic;
using Object = UnityEngine.Object;

namespace Cryville.Crtr.Browsing.Actions {
	internal class OpenConfigAction : ResourceAction<IChartDetail> {
		public override string Name { get { return "Config"; } }

		public override int Priority { get { return -50; } }

		static readonly Dictionary<string, int> _rulesetTabs = new();

		public override bool CanInvoke(Uri uri, IChartDetail resource) {
			return true;
		}
		public override void Invoke(Uri uri, IChartDetail resource) {
			Invoke(resource.RulesetId);
		}

		public static bool HasTab(string ruleset) {
			var master = ResourceBrowserMaster.Instance;
			if (master == null) return false;
			return _rulesetTabs.TryGetValue(ruleset, out int tabId) && master.HasTab(tabId);
		}
		public static void Invoke(string ruleset, Action<RulesetConfig> overrides = null) {
			var master = ResourceBrowserMaster.Instance;
			if (_rulesetTabs.TryGetValue(ruleset, out int tabId) && master.TryOpenTab(tabId))
				return;
			var browser = Object.Instantiate(master.m_configBrowserPrefab).GetComponent<RulesetConfigBrowser>();
			try {
				browser.Load(ruleset, overrides);
			}
			catch (Exception) {
				Object.Destroy(browser.gameObject);
				throw;
			}
			_rulesetTabs[ruleset] = master.AddAndOpenTab(string.Format("{0} (Config)", ruleset), browser);
			browser.InitAction();
		}
	}
}