Learning_GTK4_tree/gdk/wayland/gdksubsurface-wayland-priva...

45 lines
1.5 KiB
C

#pragma once
#include "gdksubsurfaceprivate.h"
typedef struct _GdkWaylandSubsurface GdkWaylandSubsurface;
typedef struct _GdkWaylandSubsurfaceClass GdkWaylandSubsurfaceClass;
#define GDK_TYPE_WAYLAND_SUBSURFACE (gdk_wayland_subsurface_get_type ())
#define GDK_WAYLAND_SUBSURFACE(object) (G_TYPE_CHECK_INSTANCE_CAST ((object), GDK_TYPE_WAYLAND_SUBSURFACE, GdkWaylandSubsurface))
#define GDK_WAYLAND_SUBSURFACE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GDK_TYPE_WAYLAND_SUBSURFACE, GdkWaylandSubsurfaceClass))
#define GDK_IS_WAYLAND_SUBSURFACE(object) (G_TYPE_CHECK_INSTANCE_TYPE ((object), GDK_TYPE_WAYLAND_SUBSURFACE))
#define GDK_WAYLAND_SUBSURFACE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GDK_TYPE_WAYLAND_SUBSURFACE, GdkWaylandSubsurfaceClass))
struct _GdkWaylandSubsurface
{
GdkSubsurface parent_instance;
struct wl_surface *surface;
struct wl_subsurface *subsurface;
struct wp_viewport *viewport;
GdkTexture *texture;
cairo_rectangle_int_t dest;
struct wl_region *opaque_region;
struct wl_callback *frame_callback;
gboolean above_parent;
};
struct _GdkWaylandSubsurfaceClass
{
GdkSubsurfaceClass parent_class;
};
GType gdk_wayland_subsurface_get_type (void) G_GNUC_CONST;
void gdk_wayland_subsurface_request_frame (GdkSubsurface *subsurface);
void gdk_wayland_subsurface_clear_frame_callback (GdkSubsurface *subsurface);
GdkSubsurface * gdk_wayland_surface_create_subsurface (GdkSurface *surface);