0debb24e12
Prior to this commit, barriers were created with a MetaDisplay pointer, despite being entities related and owned by the backend. In the X11 case, it was also not hooked up to the backend X11 connection, but the clutter one, meaning for example that the logic was active (but dormant) also for the Xwayland connection. Fix this by moving X11 barrier management and event processing fully to the backend. Also replace passing a display pointer with passing a backend pointer. Keep the display pointer around for a release, but mark it as deprecated. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2442>
70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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/*
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* Copyright (C) 2014 Red Hat
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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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* Written by:
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* Jasper St. Pierre <jstpierre@mecheye.net>
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*/
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#ifndef META_BACKEND_X11_H
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#define META_BACKEND_X11_H
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#include <stdint.h>
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#include <X11/Xlib.h>
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#include "backends/meta-backend-private.h"
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#include "backends/x11/meta-backend-x11-types.h"
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#include "backends/x11/meta-clutter-backend-x11.h"
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#define META_TYPE_BACKEND_X11 (meta_backend_x11_get_type ())
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G_DECLARE_DERIVABLE_TYPE (MetaBackendX11, meta_backend_x11,
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META, BACKEND_X11, MetaBackend)
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struct _MetaBackendX11Class
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{
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MetaBackendClass parent_class;
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gboolean (* handle_host_xevent) (MetaBackendX11 *x11,
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XEvent *event);
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void (* translate_device_event) (MetaBackendX11 *x11,
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XIDeviceEvent *device_event);
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void (* translate_crossing_event) (MetaBackendX11 *x11,
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XIEnterEvent *enter_event);
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};
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Display * meta_backend_x11_get_xdisplay (MetaBackendX11 *backend);
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Screen * meta_backend_x11_get_xscreen (MetaBackendX11 *backend);
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Window meta_backend_x11_get_root_xwindow (MetaBackendX11 *backend_x11);
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Window meta_backend_x11_get_xwindow (MetaBackendX11 *backend);
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void meta_backend_x11_handle_event (MetaBackendX11 *x11,
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XEvent *xevent);
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uint8_t meta_backend_x11_get_xkb_event_base (MetaBackendX11 *x11);
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void meta_backend_x11_reload_cursor (MetaBackendX11 *x11);
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void meta_backend_x11_sync_pointer (MetaBackendX11 *backend_x11);
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MetaX11Barriers * meta_backend_x11_get_barriers (MetaBackendX11 *backend_x11);
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#endif /* META_BACKEND_X11_H */
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