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31f5a916f4
This means that we don't leak when a client binds an XdgShell for a client more than once, and we send pings/pongs to the correct shell interface.
148 lines
4.3 KiB
C
148 lines
4.3 KiB
C
/*
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* Copyright (C) 2013 Red Hat, Inc.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifndef META_WAYLAND_SURFACE_H
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#define META_WAYLAND_SURFACE_H
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#include <wayland-server.h>
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#include <xkbcommon/xkbcommon.h>
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#include <clutter/clutter.h>
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#include <glib.h>
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#include <cairo.h>
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#include <meta/meta-cursor-tracker.h>
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#include "meta-wayland-types.h"
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#include "meta-surface-actor.h"
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struct _MetaWaylandSerial {
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gboolean set;
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uint32_t value;
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};
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struct _MetaWaylandBuffer
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{
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struct wl_resource *resource;
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struct wl_signal destroy_signal;
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struct wl_listener destroy_listener;
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CoglTexture *texture;
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uint32_t ref_count;
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};
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typedef struct
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{
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/* wl_surface.attach */
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gboolean newly_attached;
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MetaWaylandBuffer *buffer;
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struct wl_listener buffer_destroy_listener;
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int32_t dx;
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int32_t dy;
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int scale;
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/* wl_surface.damage */
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cairo_region_t *damage;
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cairo_region_t *input_region;
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cairo_region_t *opaque_region;
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/* wl_surface.frame */
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struct wl_list frame_callback_list;
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MetaRectangle new_geometry;
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gboolean has_new_geometry;
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} MetaWaylandPendingState;
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typedef struct
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{
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struct wl_resource *resource;
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} MetaWaylandSurfaceExtension;
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struct _MetaWaylandSurface
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{
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struct wl_resource *resource;
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MetaWaylandCompositor *compositor;
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MetaSurfaceActor *surface_actor;
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MetaWindow *window;
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struct wl_resource *xdg_shell_resource;
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MetaWaylandSurfaceExtension xdg_surface;
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MetaWaylandSurfaceExtension xdg_popup;
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MetaWaylandSurfaceExtension wl_shell_surface;
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MetaWaylandSurfaceExtension gtk_surface;
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MetaWaylandSurfaceExtension subsurface;
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int scale;
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MetaWaylandBuffer *buffer;
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struct wl_listener buffer_destroy_listener;
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GList *subsurfaces;
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struct {
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MetaWaylandSurface *parent;
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struct wl_listener parent_destroy_listener;
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/* When the surface is synchronous, its state will be applied
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* when the parent is committed. This is done by moving the
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* "real" pending state below to here when this surface is
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* committed and in synchronous mode.
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*
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* When the parent surface is committed, we apply the pending
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* state here.
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*/
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gboolean synchronous;
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MetaWaylandPendingState pending;
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int32_t pending_x;
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int32_t pending_y;
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gboolean pending_pos;
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GSList *pending_placement_ops;
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} sub;
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gboolean has_set_geometry;
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/* All the pending state that wl_surface.commit will apply. */
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MetaWaylandPendingState pending;
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MetaWaylandSerial acked_configure_serial;
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};
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void meta_wayland_shell_init (MetaWaylandCompositor *compositor);
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MetaWaylandSurface *meta_wayland_surface_create (MetaWaylandCompositor *compositor,
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struct wl_client *client,
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struct wl_resource *compositor_resource,
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guint32 id);
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void meta_wayland_surface_set_window (MetaWaylandSurface *surface,
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MetaWindow *window);
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void meta_wayland_surface_configure_notify (MetaWaylandSurface *surface,
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int width,
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int height,
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MetaWaylandSerial *sent_serial);
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void meta_wayland_surface_ping (MetaWaylandSurface *surface,
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guint32 serial);
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void meta_wayland_surface_delete (MetaWaylandSurface *surface);
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void meta_wayland_surface_popup_done (MetaWaylandSurface *surface);
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#endif
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