using UnityEngine;
using UnityEngine.UI;

public class VRStylesDropdown : MonoBehaviour
{
	public enum StyleType
	{
		UI_INPUT = 0,
		WALK = 1,
		ROTATE = 2,
		TELEPORT = 3,
		HUD_ROTATE = 4
	}

	private Dropdown dropdown;

	public StyleType styleType;

	private void Start()
	{
		InitList();
	}

	private void OnEnable()
	{
		InitList();
	}

	private void InitList()
	{
		if ((bool)VRManager.Instance)
		{
			dropdown = base.gameObject.GetComponent<Dropdown>();
			dropdown.options.Clear();
			dropdown.options.Capacity = 0;
			if (styleType == StyleType.UI_INPUT)
			{
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/GAZE")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/POINTER")));
				dropdown.value = (int)VRManager.Instance.uIInputStyle;
			}
			else if (styleType == StyleType.WALK)
			{
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/FREE")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/GAZE_TELEPORT")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/POINTER_TELEPORT")));
				dropdown.value = (int)VRManager.Instance.playerWalkStyle;
			}
			else if (styleType == StyleType.ROTATE)
			{
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/FREE")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/STEP")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/FADE_STEP")));
				dropdown.value = (int)VRManager.Instance.playerRotateStyle;
			}
			else if (styleType == StyleType.TELEPORT)
			{
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/INSTANT")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/FADE")));
				dropdown.value = (int)VRManager.Instance.teleportStyle;
			}
			else if (styleType == StyleType.HUD_ROTATE)
			{
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("GUI/NONE")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/FREE")));
				dropdown.options.Add(new Dropdown.OptionData(Utilities.GetTranslation("VR_OPTIONS/STEP")));
				dropdown.value = (int)VRManager.Instance.hudRotateStyle;
			}
			dropdown.RefreshShownValue();
		}
	}

	public void UpdateSetting()
	{
		if (styleType == StyleType.UI_INPUT)
		{
			VRManager.Instance.ChangeUIInputStyle((VRManager.UIInputStyle)dropdown.value);
		}
		else if (styleType == StyleType.WALK)
		{
			VRManager.Instance.ChangeWalkStyle((VRManager.PlayerWalkStyle)dropdown.value);
		}
		else if (styleType == StyleType.ROTATE)
		{
			VRManager.Instance.ChangeRotateStyle((VRManager.PlayerRotateStyle)dropdown.value);
		}
		else if (styleType == StyleType.TELEPORT)
		{
			VRManager.Instance.ChangeTeleportStyle((VRManager.TeleportStyle)dropdown.value);
		}
		else if (styleType == StyleType.HUD_ROTATE)
		{
			VRManager.Instance.SetHUDRotateStyle((VRManager.HUDRotateStyle)dropdown.value);
		}
	}

	public void LanguageChanged()
	{
		InitList();
	}
}