Returns true if the given coordinate is part of the interactor.

Invoked when the interactor - including this layer - becomes attached to its parent.

Invoked when the interactor - including this layer - becomes detached from its parent.

Invoked when the user starts dragging this interactor

Invoked when an object gets dropped on the extension.

Invoked when the user stops dragging this interactor

Invoked when an object get dragged into the interactor. This will only happen when IsOver returns true for a given coordinate.

Invoked when an object gets dragged outside interactor or when dragging gets cancelled.

Invoked when an object gets dragged over the extension.

Invoked when the mouse went down to drag a selection.

Invoked when the mouse goes up after dragging a selection.

Invoked while dragging a selection when the selection rectangle overlaps this interactor.

Invoked when the interactor got the focus.

Raised when a key is pressed while this interactor has the focus.

Raised when a key is released while this interactor has the focus.

Invoked when the interactor lost the focus.

Invoked when the mouse is clicked in the interactor, i.e. a mouse down event has occurred and the mouse button has been released in the widget as well.

Invoked when the mouse is double-clicked in the interactor.

Invoked when a mouse button goes down in the interactor.

Invoked when the mouse enters the interactor. This will only happen when IsOver returns true for a given coordinate. By default, this method will get OnMouseEnter invoked on the base interactor.

Invoked when the mouse leaves the interactor. This will only happen when IsOver returns false for a given coordinate.

Invoked when the mouse moves over the extension.

Invoked when the mouse button goes up in the interactor.

Invoked as a result of a paint event.

Raises the PaintDrag event for the extended interactor.

Invoked after painting the children of the interactor. Can be used to paint additional marks that should not be obscured by the child interactors.

Invoked before painting the interactor, with a coordinate system that is offset by the ShadowOffset.