GestureSwipe

gtk.gesture_swipe.GestureSwipe is a gtk.gesture.Gesture for swipe gestures.

After a press/move/.../move/release sequence happens, the gtk.gesture_swipe.GestureSwipe.swipe signal will be emitted, providing the velocity and directionality of the sequence at the time it was lifted.

If the velocity is desired in intermediate points, gtk.gesture_swipe.GestureSwipe.getVelocity can be called in a gtk.gesture.Gesture.update handler.

All velocities are reported in pixels/sec units.

class GestureSwipe : GestureSingle {

this();

bool getVelocity(double velocityX, double velocityY);

ulong connectSwipe(T callback, Flag!"After" after);

}

Constructors

this this(): Returns a newly created gtk.gesture.Gesture that recognizes swipes.

Members

Functions

connectSwipe ulong connectSwipe(T callback, Flag!"After" after): Connect to Swipe signal.
getVelocity bool getVelocity(double velocityX, double velocityY): Gets the current velocity.

Inherited Members

From GestureSingle

getButton uint getButton(): Returns the button number gesture listens for.
getCurrentButton uint getCurrentButton(): Returns the button number currently interacting with gesture, or 0 if there is none.
getCurrentSequence gdk.event_sequence.EventSequence getCurrentSequence(): Returns the event sequence currently interacting with gesture.
getExclusive bool getExclusive(): Gets whether a gesture is exclusive.
getTouchOnly bool getTouchOnly(): Returns true if the gesture is only triggered by touch events.
setButton void setButton(uint button): Sets the button number gesture listens to.
setExclusive void setExclusive(bool exclusive): Sets whether gesture is exclusive.
setTouchOnly void setTouchOnly(bool touchOnly): Sets whether to handle only touch events.

gtk gesture_swipe classes

GestureSwipe