Package org.eclipse.swt.events

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:

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    gesture(GestureEvent e)
    Sent when a recognized gesture has occurred.

  • Method Details

    • gesture

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