Package org.gnome.gdk

Enum Class TouchpadGesturePhase

java.lang.Object
java.lang.Enum<TouchpadGesturePhase>
org.gnome.gdk.TouchpadGesturePhase
All Implemented Interfaces:
Enumeration, Serializable, Comparable<TouchpadGesturePhase>, Constable

@Generated("io.github.jwharm.JavaGI") public enum TouchpadGesturePhase extends Enum<TouchpadGesturePhase> implements Enumeration
Specifies the current state of a touchpad gesture.

All gestures are guaranteed to begin with an event with phase BEGIN, followed by 0 or several events with phase UPDATE.

A finished gesture may have 2 possible outcomes, an event with phase END will be emitted when the gesture is considered successful, this should be used as the hint to perform any permanent changes.

Cancelled gestures may be so for a variety of reasons, due to hardware or the compositor, or due to the gesture recognition layers hinting the gesture did not finish resolutely (eg. a 3rd finger being added during a pinch gesture). In these cases, the last event will report the phase CANCEL, this should be used as a hint to undo any visible/permanent changes that were done throughout the progress of the gesture.