GestureSwipe

GtkGestureSwipe is a GtkGesture for swipe gestures.

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

All velocities are reported in pixels/sec units.

class GestureSwipe : GestureSingle {

protected

GtkGestureSwipe* gtkGestureSwipe;

GtkGestureSwipe* getGestureSwipeStruct(bool transferOwnership);

void* getStruct();

this(GtkGestureSwipe* gtkGestureSwipe, bool ownedRef);

static GType getType();

this();

bool getVelocity(double velocityX, double velocityY);

gulong addOnSwipe(void delegate(double, double, GestureSwipe) dlg, ConnectFlags connectFlags);

}

Constructors

this this(GtkGestureSwipe* gtkGestureSwipe, bool ownedRef): Sets our main struct and passes it to the parent class.
this this(): Returns a newly created GtkGesture that recognizes swipes.

Members

Functions

addOnSwipe gulong addOnSwipe(void delegate(double, double, GestureSwipe) dlg, ConnectFlags connectFlags): Emitted when the recognized gesture is finished.
getGestureSwipeStruct GtkGestureSwipe* getGestureSwipeStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
getVelocity bool getVelocity(double velocityX, double velocityY): Gets the current velocity.

Static functions

getType GType getType()

Variables

gtkGestureSwipe GtkGestureSwipe* gtkGestureSwipe;: the main Gtk struct

Inherited Members

From GestureSingle

gtkGestureSingle GtkGestureSingle* gtkGestureSingle;: the main Gtk struct
getGestureSingleStruct GtkGestureSingle* getGestureSingleStruct(bool transferOwnership): Get the main Gtk struct
getStruct void* getStruct(): the main Gtk struct as a void*
getType GType getType()
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 GdkEventSequence* 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.