using UnityEngine;
using System.Collections;

public class DigitalPanelGuiController : UiController {
    private DigitalPanelController _panel;
    public DigitalPanelController Panel {
        get { return _panel; }
        set {
            _panel = value;
            UpdateText();
        }
    }
    public UnityEngine.UI.Text digits;

    public void OnDigitDown(int digit) {
        if (_panel.CurrentDigits.Length < 4) {
            _panel.CurrentDigits += digit.ToString();
        }
        UpdateText();
    }



    void Start() {
       
    }

    public void OnCancelDown() {
        if (_panel != null) {
            _panel.HideGui();
        }
    }

    void UpdateText() {
        if (_panel != null) {
            digits.text = _panel.CurrentDigits;
        }
    }

    public void OnDeleteDown() {
        if (_panel.CurrentDigits.Length > 0) {
            _panel.CurrentDigits = _panel.CurrentDigits.Substring(0, _panel.CurrentDigits.Length - 1);
        }
        UpdateText();
    }

	
}