Interface

GdkDragSurface

Description [src] 

interface Gdk.DragSurface : Gdk.Surface

A GdkDragSurface is an interface for surfaces used during DND.

Prerequisite

In order to implement DragSurface, your type must inherit fromGdkSurface.

Instance methods

gdk_drag_surface_present

Present drag_surface.

Signals

Gdk.DragSurface::compute-size

Emitted when the size for the surface needs to be computed, when it is present.

since: 4.12

Interface structure 

struct GdkDragSurfaceInterface {
  /* no available fields */
}

The GdkDragSurfaceInterface implementation is private to GDK.