private void BringIntoView(RadDiagramItem shape)
{
// Bring shape to view.
// We cannot use the default BringIntoView() becuase the shape is only partially obscured
// If shape is within viewport, do nothing.
if (shape.Bounds.IsInBounds(this.Diagram.Viewport))
{
return;
}
var offset = this.Diagram.Viewport.GetOffset(shape.Bounds, 20);
// Extension OffsetRect is part of Telerik.Windows.Diagrams.Core
this.Diagram.BringIntoView(this.Diagram.Viewport.OffsetRect(offset.X, offset.Y));
var animation = new DoubleAnimation
{
AutoReverse = true,
Duration = TimeSpan.FromMilliseconds(300),
From = 1,
To = 0.3,
RepeatBehavior = new RepeatBehavior(3)
};
shape.BeginAnimation(OpacityProperty, animation);
}
public EditorInfo(RadFixedPage page, IPosition position, RadDiagramItem element, Rect bounds, Brush stroke, double angle)
{
this.Page = page;
this.Position = position;
this.Background = element.Background;
this.StrokeThickness = element.StrokeThickness;
this.StrokeDashArray = element.StrokeDashArray;
this.Opacity = element.Opacity;
this.Stroke = stroke;
this.Bounds = bounds;
this.Angle = angle;
}
public EditorInfo(RadFixedPage page, IPosition position, RadDiagramItem element, Rect bounds, Brush stroke, double angle)
{
this.Page = page;
this.Position = position;
this.Background = element.Background;
this.StrokeThickness = element.StrokeThickness;
this.StrokeDashArray = element.StrokeDashArray;
this.Opacity = element.Opacity;
this.Stroke = stroke;
this.Bounds = bounds;
this.Angle = angle;
}
