private int _yOffset; //移動前後Y差值
#endregion Fields
#region Constructors
//建構元
public MoveShapeCommand(Model model, Shape shape,int xOffset,int yOffset)
{
this._model = model;
this._targetShape = shape;
this._xOffset = xOffset;
this._yOffset = yOffset;
}
Point _oldPoint; //舊點
#endregion Fields
#region Constructors
//建構元
public ResizeShapeCommand(Model model, Shape shape, Shape.ChangePoint changePoint, Point newPoint,Point oldPoint)
{
_model = model;
_targetShape = shape;
_changePoint = changePoint;
_newPoint = newPoint;
_oldPoint = oldPoint;
}
Timer _timer = new Timer(); //計數器
#endregion Fields
#region Constructors
//建構元
public PointerState(Model modle)
{
this._model = modle;
_timer.Interval = TWO_HUNDERDS_MINISECOND_PEER_MINISECOND;
_timer.Tick += TimerEventProcessor;
}
Model _model; // Model
#endregion Fields
#region Constructors
//建構元
public CommandManager(Model model)
{
this._model = model;
}
private Model _model; // Model
#endregion Fields
#region Constructors
//建構元
public DeleteShapeCommand(Model model,Shape shape,int shapeIndex)
{
this._model = model;
this._shapeIndex = shapeIndex;
this._targetShape = shape;
}
private Model _model; //Model
#endregion Fields
#region Constructors
//建構元
public AddShapeCommand(Model model, Shape targetShape, int shapeIndex)
{
this._model = model;
this._targetShape = targetShape;
this._shapeIndex = shapeIndex;
}
private bool _isPressing = false; //是否滑鼠左鍵被壓下
#endregion Fields
#region Constructors
//建構元
public DrawingState(Model model)
{
this._model = model;
}