- 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 SWTEventListenerClasses 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
addGestureListenermethod and removed using the
removeGestureListenermethod. 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.
- See Also:
void gesture(GestureEvent e)Sent when a recognized gesture has occurred.
e- an event containing information about the gesture.