Class AdornerService

Manages the adorner helping the manipulation of items.

Inheritance
System.Object
GraphServiceBase
AdornerService
Inherited Members
System.Object.ToString()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.WinControls.RadDiagram.dll

Syntax

public class AdornerService : GraphServiceBase, IAdornerService

Constructors

AdornerService(IGraphInternal)

Initializes a new instance of the AdornerService class.

Declaration
public AdornerService(IGraphInternal graph)
Parameters
IGraphInternal graph

The graph.

Properties

AdornerAngle

Gets the adorner angle.

Declaration
public double AdornerAngle { get; }
Property Value
System.Double

Implements

AdornerBounds

Gets the selection bounds.

Declaration
public Rect AdornerBounds { get; }
Property Value
Rect

Implements

InflatedAdornerBounds

Gets the inflated selection bounds.

Declaration
public Rect InflatedAdornerBounds { get; }
Property Value
Rect

Implements

ResizeActivationRadius

Return the resize handles activation radius.

Declaration
public double ResizeActivationRadius { get; }
Property Value
System.Double

Implements

RotateActivationRadius

Return the rotate handle activation radius.

Declaration
public double RotateActivationRadius { get; }
Property Value
System.Double

Implements

Methods

BottomLeft()

Returns the bottom left resizing point.

Declaration
public Point BottomLeft()
Returns
Point

Implements

BottomRight()

Returns the bottom right resizing point.

Declaration
public Point BottomRight()
Returns
Point

Implements

Center()

Centers this instance.

Declaration
public Point Center()
Returns
Point

Implements

RotationPoint()

Returns the rotation point.

Declaration
public Point RotationPoint()
Returns
Point

Implements

TopLeft()

Returns the top left point of the adorner.

Declaration
public Point TopLeft()
Returns
Point

Implements

TopRight()

Returns the top right resizing point.

Declaration
public Point TopRight()
Returns
Point

Implements

UpdateAdornerAngle(Double)

Updates the adorner angle.

Declaration
public virtual void UpdateAdornerAngle(double newAngle = NaN)
Parameters
System.Double newAngle

Implements

UpdateAdornerBounds(Point, Double, Double)

Updates the bounds positions.

Declaration
public virtual void UpdateAdornerBounds(Point deltaPosition, double deltaWidth = 0, double deltaHeight = 0)
Parameters
Point deltaPosition

The delta position.
System.Double deltaWidth

The delta width.
System.Double deltaHeight

The delta height.
Implements

UpdateAdornerBounds(Rect)

Updates the adorner bounds.

Declaration
public virtual void UpdateAdornerBounds(Rect newBounds)
Parameters
Rect newBounds

Implements

UpdateSelectedItems(IEnumerable<IDiagramItem>)

Updates the selected items.

Declaration
public void UpdateSelectedItems(IEnumerable<IDiagramItem> newItems)
Parameters
System.Collections.Generic.IEnumerable<IDiagramItem> newItems

Implements

Extension Methods