Class

RotationService

Initializes a new instance of the RotationService class.

Declaration

public RotationService(IGraphInternal graph)

Parameters

Gets a value indicating whether this instance is rotating.

Declaration

public bool IsRotating { get; }

Property Value

Implements IRotationService.IsRotating

Gets or sets the rotation origin for the rotation operation.

Declaration

public Point RotationOrigin { get; set; }

Property Value

Calculates the rotation angle from the new point.

Declaration

protected virtual double CalculateRotationAngle(Point newPoint)

Parameters

Returns

Completes the rotation.

Declaration

public virtual void CompleteRotate(Point mousePoint)

Parameters

Implements IRotationService.CompleteRotate(Point)

Initializes the rotate action.

Declaration

public virtual void InitializeRotate(IEnumerable<IDiagramItem> newSelectedItems, double adornerAngle, Rect bounds)

Parameters

Implements IRotationService.InitializeRotate(IEnumerable<IDiagramItem>, double, Rect)

Rotates the items to the specified mouse position.

Declaration

public virtual void Rotate(Point mousePosition)

Parameters

Implements IRotationService.Rotate(Point)

Starts the rotation.

Declaration

public virtual bool StartRotate(Point currentPoint)

Parameters

Returns

Implements IRotationService.StartRotate(Point)

Updates the parent containers of the selected items containers.

Declaration

protected virtual void UpdateContainers()

Occurs on complete rotating.

Declaration

public event EventHandler<RotatingEventArgs> CompleteRotating

Event Value

Implements IRotationService.CompleteRotating

Occurs when rotating.

Declaration

public event EventHandler<RotatingEventArgs> Rotating

Event Value

Implements IRotationService.Rotating

Occurs on start rotating.

Declaration

public event EventHandler<CancelingManipulationEventArgs> StartRotating

Event Value

Implements IRotationService.StartRotating