public MoveOperation(OutlineUI parent_, Point p)
{
_start = p;
_ui = parent_;
//_originalRect = _ui.Bounds;
_ui.MouseUp += HandleMouseUp;
_ui.MouseMove += HandleMouseMove;
_ui._adorner.SetActive(true);
_ui.CaptureMouse();
_ui.TriggerSnapshot();
_rotateTransform = new RotateTransform(90, _ui.Bounds.Width / 2, _ui.Bounds.Height / 2);
_rotateTransform1 = new RotateTransform(-90, _ui.Bounds.Width / 2, _ui.Bounds.Height / 2);
}
public ChangeSizeOperation(OutlineUI parent_, System.Windows.Input.MouseButtonEventArgs e)
{
var p = e.GetPosition(parent_._parent.Canvas);
var relP = e.GetPosition(parent_);
_start = PlacementHelper.RoundToGrid(p);
_ui = parent_;
_origialRect = _ui.Bounds;
_originalUiPos = _ui._adorner.Bounds;
//List<LineGeometry> lgs = new List<LineGeometry>
//{
// new LineGeometry( _origialRect.TopLeft, _origialRect.TopRight ),
// new LineGeometry( _origialRect.TopRight, _origialRect.BottomRight),
// new LineGeometry( _origialRect.BottomRight, _origialRect.BottomLeft),
// new LineGeometry( _origialRect.BottomLeft, _origialRect.TopLeft)
//};
//foreach( var l in lgs)
//{
// l.Transform = _ui.DefiningGeometry.Transform;
//}
//int direction = 0;
//for (int i = 0; i < lgs.Count; ++i)
//{
// if (lgs[i].StrokeContains(_pen, p))
// {
// direction |= (1 << i);
// }
//}
_ui.TriggerSnapshot();
_ui._adorner.SetActive(true);
//_direction = (RelativePosition)direction;// _ui._myShadow.HitShadowBorder(_start);
_direction = _ui._adorner.HitShadowBorder(relP);
_ui.MouseUp += HandleMouseUp;
_ui.MouseMove += HandleMouseMove;
_ui.CaptureMouse();
if (_direction == RelativePosition.Undefined)
{
StopOperation(false);
}
}