using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class SkillsGUI : MonoBehaviour
{
	public Text statsText;

	public Text skillPointsText;

	public SkillWidget skillWidgetPrefab;

	public Transform skillWidgetsParent;

	public ScrollRect scrollRectWindow;

	public float scrollWidgetsOffset = 100f;

	private Vector2 scrollParentStartPos = Vector2.zero;

	[HideInInspector]
	public SkillsManager skillsManager;

	public List<SkillWidget> skillWidgetsList = new List<SkillWidget>();

	private void Start()
	{
	}

	private void OnEnable()
	{
		Initialize();
	}

	public void Initialize()
	{
		skillsManager = GlobalSettings.Instance.skillsManager;
		for (int i = 0; i < skillWidgetsList.Count; i++)
		{
			Object.Destroy(skillWidgetsList[i].gameObject);
		}
		skillWidgetsList.Clear();
		scrollParentStartPos = scrollRectWindow.content.localPosition;
		List<SkillsManager.Skill> list = new List<SkillsManager.Skill>(skillsManager.skills);
		list.Sort((SkillsManager.Skill f1, SkillsManager.Skill f2) => f1.requiredLevel.CompareTo(f2.requiredLevel));
		Canvas.ForceUpdateCanvases();
		scrollRectWindow.verticalScrollbar.value = 1f;
		Canvas.ForceUpdateCanvases();
		int num = 0;
		for (int num2 = 0; num2 < list.Count; num2++)
		{
			if (list[num2].isAvailable && (!list[num2].onlyBeta || GlobalSettings.Instance.isBeta) && (!list[num2].onlyCheats || GlobalSettings.Instance.turnOnCheats))
			{
				SkillWidget skillWidget = Object.Instantiate(skillWidgetPrefab);
				skillWidget.transform.SetParent(skillWidgetsParent);
				RectTransform component = skillWidget.GetComponent<RectTransform>();
				component.localPosition = Vector3.zero + new Vector3(0f, (float)num * (0f - scrollWidgetsOffset), 0f);
				component.localRotation = Quaternion.identity;
				component.localScale = Vector3.one;
				skillWidget.skillsGUI = this;
				skillWidget.SetSkill(list[num2]);
				skillWidgetsList.Add(skillWidget);
				num++;
			}
		}
		scrollRectWindow.content.sizeDelta = new Vector2(scrollRectWindow.content.sizeDelta.x, scrollWidgetsOffset * (float)num + scrollWidgetsOffset * 0f);
		scrollRectWindow.content.localPosition = scrollParentStartPos;
		Refresh();
		scrollRectWindow.verticalScrollbar.value = 1f;
		scrollRectWindow.verticalNormalizedPosition = 1f;
		Canvas.ForceUpdateCanvases();
		scrollRectWindow.verticalScrollbar.value = 1f;
		scrollRectWindow.verticalNormalizedPosition = 1f;
		Canvas.ForceUpdateCanvases();
	}

	public void Refresh()
	{
		if (!(skillsManager == null))
		{
			skillPointsText.text = "Skill Points: " + skillsManager.skillPoints;
			for (int i = 0; i < skillWidgetsList.Count; i++)
			{
				skillWidgetsList[i].RefreshWidget();
			}
			RefreshStats();
		}
	}

	public void RefreshStats()
	{
		statsText.text = string.Empty;
		LevelsManager.FisheryStats globalFisheryStats = GlobalSettings.Instance.levelsManager.GetGlobalFisheryStats();
		Text text = statsText;
		text.text = text.text + LevelStatsController.FormatHeaderGlobal(Utilities.GetTranslation("ENCYCLOPEDIA/TIME_SPENT")) + "\n";
		Text text2 = statsText;
		text2.text = text2.text + LevelStatsController.FormatTime(globalFisheryStats.timeSpent) + "\n\n";
		Text text3 = statsText;
		text3.text = text3.text + LevelStatsController.FormatHeaderGlobal(Utilities.GetTranslation("ENCYCLOPEDIA/CAUGHT")) + "\n";
		Text text4 = statsText;
		string text5 = text4.text;
		text4.text = string.Concat(text5, globalFisheryStats.fishCaught, " (", UtilitiesUnits.GetWeightString(globalFisheryStats.weightSum), ")\n\n");
		Text text6 = statsText;
		text6.text = text6.text + LevelStatsController.FormatHeaderGlobal(Utilities.GetTranslation("ENCYCLOPEDIA/FIGHTS")) + "\n";
		if ((int)globalFisheryStats.bitesAmount > 0)
		{
			Text text7 = statsText;
			text5 = text7.text;
			text7.text = string.Concat(text5, globalFisheryStats.bitesAmount, " (", Mathf.RoundToInt((float)(int)globalFisheryStats.fishCaught / (float)(int)globalFisheryStats.bitesAmount * 100f), "% ", Utilities.GetTranslation("ENCYCLOPEDIA/WON"), ")\n\n");
		}
		else
		{
			Text text8 = statsText;
			text8.text = text8.text + "0 (0% " + Utilities.GetTranslation("ENCYCLOPEDIA/WON") + ")\n\n";
		}
		Text text9 = statsText;
		text9.text = text9.text + LevelStatsController.FormatHeaderGlobal(Utilities.GetTranslation("ENCYCLOPEDIA/BIGGEST_CAUGHT")) + "\n";
		FishManager.FishDefinition biggestFishDefinition = GlobalSettings.Instance.fishManager.GetBiggestFishDefinition();
		if (biggestFishDefinition != null)
		{
			Text text10 = statsText;
			text10.text = text10.text + Utilities.GetTranslation(biggestFishDefinition.fishPrefab.fishName) + "\n";
			Text text11 = statsText;
			text11.text = text11.text + UtilitiesUnits.GetWeightString(biggestFishDefinition.weight) + "\n";
			statsText.text += UtilitiesUnits.GetLengthString(biggestFishDefinition.length);
		}
		else
		{
			statsText.text += "-";
		}
	}
}