using BitStrap;
using UnityEngine;
using UnityEngine.UI;

namespace VRKeyboard.Utils
{
	public class KeyboardManager : MonoBehaviour
	{
		[Header("User defined")]
		[Tooltip("If the character is uppercase at the initialization")]
		public bool isUppercase;

		public int maxInputLength;

		[Header("UI Elements")]
		public Text inputText;

		public InputField inputField;

		[Header("Essentials")]
		public Transform keys;

		private Key[] keyList;

		private bool capslockFlag;

		[Header("ColorBlock")]
		public ColorBlock colorBlock = default(ColorBlock);

		public Font font;

		private string Input
		{
			get
			{
				return inputText.text;
			}
			set
			{
				inputText.text = value;
			}
		}

		private void Awake()
		{
			keyList = keys.GetComponentsInChildren<Key>();
		}

		private void Start()
		{
			Key[] array = keyList;
			foreach (Key key in array)
			{
				key.OnKeyClicked += GenerateInput;
			}
			capslockFlag = isUppercase;
			CapsLock();
		}

		public void Backspace()
		{
			if (Input.Length > 0)
			{
				Input = Input.Remove(Input.Length - 1);
			}
		}

		public void Clear()
		{
			Input = string.Empty;
		}

		public void CapsLock()
		{
			Key[] array = keyList;
			foreach (Key key in array)
			{
				if (key is Alphabet)
				{
					key.CapsLock(capslockFlag);
				}
			}
			capslockFlag = !capslockFlag;
		}

		public void Shift()
		{
			Key[] array = keyList;
			foreach (Key key in array)
			{
				if (key is Shift)
				{
					key.ShiftKey();
				}
			}
		}

		public void GenerateInput(string s)
		{
			if (maxInputLength <= 0 || Input.Length < maxInputLength)
			{
				Input += s;
			}
		}

		public void ChangeInputField(InputField newInputField)
		{
			inputField = newInputField;
			if ((bool)inputField)
			{
				maxInputLength = inputField.characterLimit;
				Input = inputField.text;
			}
		}

		public void SendText()
		{
			if ((bool)inputField)
			{
				inputField.text = Input;
			}
			if ((bool)inputField && (bool)inputField.GetComponentInParent<HUDMultiplayer>())
			{
				HUDManager.Instance.hudMultiplayer.SendInputFieldMessage();
				Clear();
			}
			else
			{
				Close();
			}
		}

		public void Close()
		{
			if ((bool)inputField && (bool)inputField.GetComponentInParent<HUDMultiplayer>())
			{
				GameController.Instance.fishingPlayer.EnterChat(false);
				HUDManager.Instance.hudMultiplayer.EnterInputMode(false);
				GameController.Instance.fishingPlayer.vrPlayertUIInput.TurnOnUIController(false);
			}
			VRManager.Instance.HideKeyboard();
		}

		[Button]
		public void FixButtonsHover()
		{
			Key[] componentsInChildren = keys.GetComponentsInChildren<Key>();
			Key[] array = componentsInChildren;
			foreach (Key key in array)
			{
				Button component = key.GetComponent<Button>();
				component.GetComponent<Image>().color = Color.white;
				component.transition = Selectable.Transition.ColorTint;
				component.colors = colorBlock;
				component.GetComponentInChildren<Text>().font = font;
			}
		}
	}
}