public String ButtonLabelForType (ButtonType type)
		{
			switch (type) {
			case ButtonType.Free:
				return "Free()";

			case ButtonType.Release:
				return "[Release]";

			case ButtonType.AutoRelease:
				return "[AutoRelease]";

			case ButtonType.DeAlloc:
				return "[DeAlloc]";

			case ButtonType.GC:
				return "Garbage Collection";

			case ButtonType.ARC:
				return "ARC!";
			default:
				break;

			}
			return null;
		}

 public void SetButton(ButtonType btn, bool value)
 {
     if( value )
         buttons = buttons | btn; // set on
     else
         buttons = buttons & ~btn; // set off
 }

 public static void TypeButtonPressed(object sender, ButtonType button)
 {
     if (TypeButtonChanged != null)
     {
         TypeButtonChanged(sender, new TypeButtonEventArgs(button));
     }
 }

    private void SendDownEvent( ButtonType button )
    {
        //Debug.Log( "Button: " + button );

        if( OnButtonDown != null )
            OnButtonDown( button );
    }

    public TypeButton(ButtonType type, Rect menuArea)
    {
        m_ButtonType = type;

        CalculateSize (menuArea);

        //Create Style

        if (m_ButtonType == ButtonType.Building){

            m_ButtonStyle = GUIStyles.CreateTypeButtonStyleB();
            Debug.Log (m_ButtonType);
        }

        if (m_ButtonType == ButtonType.Ship){

            m_ButtonStyle = GUIStyles.CreateTypeButtonStyleSh();
            Debug.Log (m_ButtonType);

        }

        if (m_ButtonType == ButtonType.Science){

            m_ButtonStyle = GUIStyles.CreateTypeButtonStyleSc();
            Debug.Log (m_ButtonType);
        }

        //Attach to events
        GUIEvents.TypeButtonChanged += ButtonPressedEvent;
    }

		public ButtonCell()
		{
			title = "Button";
			buttonType = ButtonType.MomentaryLight;
			bezelStyle = BezelStyle.Rounded;
			buttonState = ButtonState.Unchecked;
		}

 void OnClick()
 {
     switch (type)
     {
         case ButtonType.Play:
             GameDirector.gameInstance.ResetGame();
             break;
         case ButtonType.Credits:
             break;
         case ButtonType.Pause:
             GameDirector.gameInstance.PauseGame();
             GUIManager.guiInstance.ShowGamePausedPanel();
     //                type = ButtonType.Resume;
             break;
         case ButtonType.Resume:
             GameDirector.gameInstance.ResumeGame();
             GUIManager.guiInstance.ShowInGamePanel();
     //                type = ButtonType.Pause;
             break;
         case ButtonType.Share:
             FacebookManager.facebookInstance.PostOnFacebook();
             type = ButtonType.Share;
             break;
         case ButtonType.GoHome:
             GUIManager.guiInstance.ShowStartPanel();
             break;
         case ButtonType.Leaderboard:
             GUIManager.guiInstance.ShowLeaderboardPanel();
             break;
     }
 }

		public static IDataControlButton CreateButton (ButtonType type, Control container, string text, string image, string command, string commandArg, bool allowCallback)
		{
			IDataControlButton btn;

			switch (type) {
			case ButtonType.Link:
				btn = new DataControlLinkButton ();
				break;
			case ButtonType.Image:
				btn = new DataControlImageButton ();
				btn.ImageUrl = image;
				break;
			default:
				btn = new DataControlButton ();
				break;
			}

			btn.Container = container;
			btn.CommandName = command;
			btn.CommandArgument = commandArg;
			btn.Text = text;
			btn.CausesValidation = false;
			btn.AllowCallback = allowCallback;

			return btn;
		}

    public bool GetButtonDown(ButtonType buttonType)
    {
        if( currentState.GetButton(buttonType) && !lastState.GetButton(buttonType))
            return true;

        return false;
    }

    private void OnButtonClick(ButtonType type)
    {
        string account = accountInput.text;
		string password = passwordInput.text;
		Debug.Log("---"+account+"---" + password);
        if(account.Equals(""))
        {
            ShowErrorMsg("账号不能为空");
            return;
        }
		if (password.Equals("")) 
		{
			ShowErrorMsg ("密码不能为空");
			return;
		}

        if(type == ButtonType.LOGIN)
        {
			AccountController.Instance.SendLoginRequest(account, password);
        }
        else if(type == ButtonType.REGIST)
        {
			AccountController.Instance.SendRegistRequest(account, password);
        }
    }

    public bool GetButtonUp(ButtonType buttonType)
    {
        if( !currentState.GetButton(buttonType) && lastState.GetButton(buttonType))
            return true;

        return false;
    }

 /// <summary>
 /// 根据按钮类型实例化按钮
 /// </summary>
 public ControlButton(ButtonType buttonType)
 {
     this.Type = buttonType;
     StateLast = ButtonState.Released;
     StateNow = ButtonState.Released;
     //将按钮添加到按钮列表
     buttonList.Add(this);
 }

 public MessageForm(string info,string title,ButtonType buttonType)
 {
     this.info=info;
     this.title=title;
     this.buttonType=buttonType;
     InitializeComponent();
     this.BackgroundImage=new Bitmap(GetType(),"images.message.jpg");
 }

    public override void OnButtonClick(ButtonType button)
    {
        if( ButtonType.ButtonWinGame == button )
            gameManager.NewGameState(gameManager.stateGameWon);

        if( ButtonType.ButtonLoseGame == button )
            gameManager.NewGameState(gameManager.stateGameLost);
    }

 public string GetButton(ButtonType buttonType)
 {
     foreach(ButtonMapping mapping in buttonMappings)
     {
         if( mapping.target == buttonType )
             return mapping.button;
     }
     return "";
 }

 // ajouter un bouton dans le panel
 public void AddButton(ButtonType type)
 {
     string name = type.Value;
     GameObject btn = Resources.Load("Prefabs/OptionButton/" + name) as GameObject;
     if (btn != null)
         instanciateButton(btn);
     else
         Debug.LogError("Prefab : \"Prefabs/OptionButton/" + name + "\" introuvable");
 }

        public Button(ButtonType buttonType, Vector2 position)
        {
            if (buttonType == ButtonType.SHOOT)
                sources = shootSources;
            else if (buttonType == ButtonType.BOMB)
                sources = bombSources;

            this.Position = position;
        }

	/*
		Constructor must specify both Controller and Button Type
	*/
	public Button(ControlType control,ButtonType button) {
		_controlType = control;
		_buttonType = button;
		_virtualName = "joystick";
		if (_controlType != ControlType.Any) {
			_virtualName += " " + ((int)(_controlType));	
		}
		_virtualName += " button " + ((int)(_buttonType));
	}

        /// <summary>Assigns all needed attributes to the tag</summary>
        /// <returns>This instance downcasted to base class</returns>
        public virtual IndexedTag attr(
            string name = null,
            string value = null,
            ButtonType? type = null,
            Disabled? disabled = null,
            string id = null,
            string @class = null,
            string style = null,
            string title = null,
            LangCode lang = null,
            string xmllang = null,
            Dir? dir = null,
            string onclick = null,
            string ondblclick = null,
            string onmousedown = null,
            string onmouseup = null,
            string onmouseover = null,
            string onmousemove = null,
            string onmouseout = null,
            string onkeypress = null,
            string onkeydown = null,
            string onkeyup = null,
            char? accesskey = null,
            int? tabindex = null,
            string onfocus = null,
            string onblur = null
        )
        {
            Name = name;
            Value = value;
            Type = type;
            Disabled = disabled;
            Id = id;
            Class = @class;
            Style = style;
            Title = title;
            Lang = lang;
            XmlLang = xmllang;
            Dir = dir;
            OnClick = onclick;
            OnDblClick = ondblclick;
            OnMouseDown = onmousedown;
            OnMouseUp = onmouseup;
            OnMouseOver = onmouseover;
            OnMouseMove = onmousemove;
            OnMouseOut = onmouseout;
            OnKeyPress = onkeypress;
            OnKeyDown = onkeydown;
            OnKeyUp = onkeyup;
            AccessKey = accesskey;
            TabIndex = tabindex;
            OnFocus = onfocus;
            OnBlur = onblur;

            return this;
        }

 public Button(ButtonType buttonType, Id id, Vector2 position)
 {
     this.ButtonType = buttonType;
     this.Id = id;
     this.Position = position;
     if (this.ButtonType != mtg_lifecounter.ButtonType.Menu)
         this.Rotation = Id == mtg_lifecounter.Id.One ? FPI / 2 : 3 * FPI / 2;
     else
         this.Rotation = 0;
 }