Interface GestureListener

  • All Superinterfaces:
    EventListener, SWTEventListener
    Functional Interface:
    This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

    @FunctionalInterface
    public interface GestureListener
    extends SWTEventListener
    Classes which implement this interface provide methods that deal with the events that are generated as gestures are triggered by the user interacting with a touch pad or touch screen.

    After creating an instance of a class that implements this interface it can be added to a control using the addGestureListener method and removed using the removeGestureListener method. When a gesture is triggered, the appropriate method will be invoked.

    Warning: This API is currently only implemented on Windows and Cocoa. SWT doesn't send Gesture or Touch events on GTK.

    Since:
    3.7
    See Also:
    GestureEvent
    • Method Detail

      • gesture

        void gesture​(GestureEvent e)
        Sent when a recognized gesture has occurred.
        Parameters:
        e - an event containing information about the gesture.