GestureSwipe

Object Hierarchy:

Gtk.GestureSwipe Gtk.GestureSwipe Gtk.GestureSwipe Gtk.GestureSingle Gtk.GestureSingle Gtk.GestureSingle->Gtk.GestureSwipe Gtk.Gesture Gtk.Gesture Gtk.Gesture->Gtk.GestureSingle Gtk.EventController Gtk.EventController Gtk.EventController->Gtk.Gesture GLib.Object GLib.Object GLib.Object->Gtk.EventController

Description:

[ CCode ( type_id = "gtk_gesture_swipe_get_type ()" ) ]
public sealed class GestureSwipe : GestureSingle

`GtkGestureSwipe` is a `GtkGesture` for swipe gestures.

After a press/move/.../move/release sequence happens, the [signal@Gtk.GestureSwipe:GtkGestureSwipe: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, [method@Gtk.GestureSwipe.get_velocity] can be called in a [signal@Gtk.Gesture: GtkGestureSwipe:update] handler.

All velocities are reported in pixels/sec units.


Namespace: Gtk
Package: gtk4

Content:

Creation methods:

  • public GestureSwipe ()
    Returns a newly created `GtkGesture` that recognizes swipes.

Methods:

Signals:

  • public signal void swipe (double velocity_x, double velocity_y)
    Emitted when the recognized gesture is finished.

Inherited Members:

All known members inherited from class Gtk.GestureSingle
All known members inherited from class Gtk.Gesture
All known members inherited from class Gtk.EventController
All known members inherited from class GLib.Object