public ResizeAdorner(PanelDesigner panelDesigner, UIElement adornedElement)
: base(adornedElement)
{
m_panelDesigner = panelDesigner;
m_panelDesigner.SelectedElementChanged += m_panelDesigner_SelectedElementChanged;
m_visualChildren = new VisualCollection(this);
m_rectangle = new Rectangle();
m_rectangle.Stroke = m_panelDesigner.SelectedElement == AdornedElement ? Brushes.CornflowerBlue : Brushes.LightBlue;
m_rectangle.StrokeThickness = 1;
m_visualChildren.Add(m_rectangle);
BuildResizeAdorner(ref m_bottom, Cursors.SizeNS);
BuildResizeAdorner(ref m_bottomLeft, Cursors.SizeNESW);
BuildResizeAdorner(ref m_bottomRight, Cursors.SizeNWSE);
BuildResizeAdorner(ref m_left, Cursors.SizeWE);
BuildResizeAdorner(ref m_right, Cursors.SizeWE);
BuildResizeAdorner(ref m_top, Cursors.SizeNS);
BuildResizeAdorner(ref m_topLeft, Cursors.SizeNWSE);
BuildResizeAdorner(ref m_topRight, Cursors.SizeNESW);
m_bottom.DragDelta += new DragDeltaEventHandler(HandleBottom);
m_bottomLeft.DragDelta += new DragDeltaEventHandler(HandleBottomLeft);
m_bottomRight.DragDelta += new DragDeltaEventHandler(HandleBottomRight);
m_left.DragDelta += new DragDeltaEventHandler(HandleLeft);
m_right.DragDelta += new DragDeltaEventHandler(HandleRight);
m_top.DragDelta += new DragDeltaEventHandler(HandleTop);
m_topLeft.DragDelta += new DragDeltaEventHandler(HandleTopLeft);
m_topRight.DragDelta += new DragDeltaEventHandler(HandleTopRight);
}
public RubberbandAdorner(PanelDesigner panelDesigner, UIElement adornedElement, Point? startPoint)
: base(adornedElement)
{
m_panelDesigner = panelDesigner;
m_startPoint = startPoint;
m_visualChildren = new VisualCollection(this);
m_adornerCanvas = new Canvas();
m_adornerCanvas.Background = Brushes.Transparent;
//m_adornerCanvas.Background = Brushes.Yellow;
m_visualChildren.Add(m_adornerCanvas);
m_rubberBand = new Rectangle();
m_rubberBand.Stroke = Brushes.Black;
m_rubberBand.StrokeThickness = 1;
m_rubberBand.StrokeDashArray = new DoubleCollection(new double[] { 2 });
m_adornerCanvas.Children.Add(m_rubberBand);
}
public AlignAdorner(PanelDesigner panelDesigner)
: base(panelDesigner)
{
m_panelDesigner = panelDesigner;
m_visualChildren = new VisualCollection(this);
m_adornerCanvas = new Canvas();
m_adornerCanvas.Background = null;
m_visualChildren.Add(m_adornerCanvas);
m_leftLine = new Line();
m_leftLine.Stroke = Brushes.Green;
m_leftLine.StrokeDashArray = new DoubleCollection(new double[] { 2 });
m_leftLine.StrokeThickness = 1;
m_leftLine.Visibility = Visibility.Collapsed;
m_adornerCanvas.Children.Add(m_leftLine);
m_topLine = new Line();
m_topLine.Stroke = Brushes.Green;
m_topLine.StrokeDashArray = new DoubleCollection(new double[] { 2 });
m_topLine.StrokeThickness = 1;
m_topLine.Visibility = Visibility.Collapsed;
m_adornerCanvas.Children.Add(m_topLine);
m_rightLine = new Line();
m_rightLine.Stroke = Brushes.Green;
m_rightLine.StrokeDashArray = new DoubleCollection(new double[] { 2 });
m_rightLine.StrokeThickness = 1;
m_rightLine.Visibility = Visibility.Collapsed;
m_adornerCanvas.Children.Add(m_rightLine);
m_bottomLine = new Line();
m_bottomLine.Stroke = Brushes.Green;
m_bottomLine.StrokeDashArray = new DoubleCollection(new double[] { 2 });
m_bottomLine.StrokeThickness = 1;
m_bottomLine.Visibility = Visibility.Collapsed;
m_adornerCanvas.Children.Add(m_bottomLine);
}
