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/*
* Copyright (C) 2013 Red Hat, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef META_WAYLAND_SURFACE_H
#define META_WAYLAND_SURFACE_H
#include <wayland-server.h>
#include <xkbcommon/xkbcommon.h>
#include <clutter/clutter.h>
#include <glib.h>
#include <cairo.h>
#include <meta/meta-cursor-tracker.h>
#include "meta-wayland-types.h"
#include "meta-surface-actor.h"
struct _MetaWaylandBuffer
{
struct wl_resource *resource;
struct wl_signal destroy_signal;
struct wl_listener destroy_listener;
CoglTexture *texture;
uint32_t ref_count;
};
typedef struct
{
/* wl_surface.attach */
gboolean newly_attached;
MetaWaylandBuffer *buffer;
struct wl_listener buffer_destroy_listener;
int32_t dx;
int32_t dy;
/* wl_surface.damage */
cairo_region_t *damage;
cairo_region_t *input_region;
cairo_region_t *opaque_region;
/* wl_surface.frame */
struct wl_list frame_callback_list;
gboolean frame_extents_changed;
GtkBorder frame_extents;
} MetaWaylandDoubleBufferedState;
typedef struct
{
struct wl_resource *resource;
} MetaWaylandSurfaceExtension;
struct _MetaWaylandSurface
{
struct wl_resource *resource;
MetaWaylandCompositor *compositor;
MetaSurfaceActor *surface_actor;
MetaWindow *window;
MetaWaylandSurfaceExtension xdg_surface;
MetaWaylandSurfaceExtension xdg_popup;
MetaWaylandSurfaceExtension wl_shell_surface;
MetaWaylandSurfaceExtension gtk_surface;
MetaWaylandSurfaceExtension subsurface;
MetaWaylandBuffer *buffer;
struct wl_listener buffer_destroy_listener;
GList *subsurfaces;
struct {
MetaWaylandSurface *parent;
struct wl_listener parent_destroy_listener;
gboolean synchronous;
MetaWaylandDoubleBufferedState pending_surface_state;
int32_t pending_x;
int32_t pending_y;
gboolean pending_pos;
GSList *pending_placement_ops;
} sub;
uint32_t state_changed_serial;
/* All the pending state, that wl_surface.commit will apply. */
MetaWaylandDoubleBufferedState pending;
};
void meta_wayland_init_shell (MetaWaylandCompositor *compositor);
MetaWaylandSurface *meta_wayland_surface_create (MetaWaylandCompositor *compositor,
struct wl_client *client,
guint32 id,
guint32 version);
void meta_wayland_surface_make_toplevel (MetaWaylandSurface *surface);
void meta_wayland_surface_window_unmanaged (MetaWaylandSurface *surface);
void meta_wayland_surface_configure_notify (MetaWaylandSurface *surface,
int width,
int height);
void meta_wayland_surface_send_maximized (MetaWaylandSurface *surface);
void meta_wayland_surface_send_unmaximized (MetaWaylandSurface *surface);
void meta_wayland_surface_send_fullscreened (MetaWaylandSurface *surface);
void meta_wayland_surface_send_unfullscreened (MetaWaylandSurface *surface);
void meta_wayland_surface_activated (MetaWaylandSurface *surface);
void meta_wayland_surface_deactivated (MetaWaylandSurface *surface);
void meta_wayland_surface_ping (MetaWaylandSurface *surface,
guint32 serial);
void meta_wayland_surface_delete (MetaWaylandSurface *surface);
void meta_wayland_surface_popup_done (MetaWaylandSurface *surface);
#endif
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