adw_swipeable_switch_child ()

void
adw_swipeable_switch_child (AdwSwipeable *self,
                            guint index,
                            gint64 duration);

See AdwSwipeable::child-switched.

Since: 1.0

adw_swipeable_emit_child_switched ()

void
adw_swipeable_emit_child_switched (AdwSwipeable *self,
                                   guint index,
                                   gint64 duration);

Emits AdwSwipeable::child-switched signal. This should be called when the widget switches visible child widget.

duration can be 0 if the child is switched without animation.

Since: 1.0

adw_swipeable_get_swipe_tracker ()

AdwSwipeTracker *
adw_swipeable_get_swipe_tracker (AdwSwipeable *self);

Gets the AdwSwipeTracker used by this swipeable widget.

Since: 1.0

adw_swipeable_get_distance ()

double
adw_swipeable_get_distance (AdwSwipeable *self);

Gets the swipe distance of self . This corresponds to how many pixels 1 unit represents.

Since: 1.0

adw_swipeable_get_snap_points ()

double *
adw_swipeable_get_snap_points (AdwSwipeable *self,
                               int *n_snap_points);

Gets the snap points of self . Each snap point represents a progress value that is considered acceptable to end the swipe on.

[virtual get_snap_points]

Since: 1.0

adw_swipeable_get_progress ()

double
adw_swipeable_get_progress (AdwSwipeable *self);

Gets the current progress of self

Since: 1.0

adw_swipeable_get_cancel_progress ()

double
adw_swipeable_get_cancel_progress (AdwSwipeable *self);

Gets the progress self will snap back to after the gesture is canceled.

Since: 1.0

adw_swipeable_get_swipe_area ()

void
adw_swipeable_get_swipe_area (AdwSwipeable *self,
                              AdwNavigationDirection navigation_direction,
                              gboolean is_drag,
                              GdkRectangle *rect);

Gets the area self can start a swipe from for the given direction and gesture type. This can be used to restrict swipes to only be possible from a certain area, for example, to only allow edge swipes, or to have a draggable element and ignore swipes elsewhere.

Swipe area is only considered for direct swipes (as in, not initiated by AdwSwipeGroup).

If not implemented, the default implementation returns the allocation of self , allowing swipes from anywhere.

Since: 1.0

ADW_TYPE_SWIPEABLE

#define ADW_TYPE_SWIPEABLE (adw_swipeable_get_type ())

struct AdwSwipeableInterface

struct AdwSwipeableInterface {
  GTypeInterface parent;

  void (*switch_child) (AdwSwipeable *self,
                        guint         index,
                        gint64        duration);

  AdwSwipeTracker * (*get_swipe_tracker)   (AdwSwipeable *self);
  double            (*get_distance)        (AdwSwipeable *self);
  double *          (*get_snap_points)     (AdwSwipeable *self,
                                            int          *n_snap_points);
  double            (*get_progress)        (AdwSwipeable *self);
  double            (*get_cancel_progress) (AdwSwipeable *self);
  void              (*get_swipe_area)      (AdwSwipeable           *self,
                                            AdwNavigationDirection  navigation_direction,
                                            gboolean                is_drag,
                                            GdkRectangle           *rect);
};

An interface for swipeable widgets.

Since: 1.0

AdwSwipeable

typedef struct _AdwSwipeable AdwSwipeable;

The “child-switched” signal

void
user_function (AdwSwipeable *self,
               guint         index,
               gint64        duration,
               gpointer      user_data)

This signal should be emitted when the widget's visible child is changed.

duration can be 0 if the child is switched without animation.

This is used by AdwSwipeGroup, applications should not connect to it.

Flags: Run First

Since: 1.0