mutter/src/wayland/meta-wayland.h
Owen W. Taylor 614d6bd0f8 Nested X11: use KeymapNotify events to fix key state on FocusIn
If the user Alt-Tabs out of the window, we will be left thinking
the Alt key is still pressed since we don't see a release for it.

Solve this and other related issues for the nested X11 compositor
by selecting for KeymapStateMask which causes a KeymapNotify event
to be sent after each FocusIn, and when we get these events, update
the internal XKB state and send any necessary modifiers events to
clients.

https://bugzilla.gnome.org/show_bug.cgi?id=753948
2015-09-03 16:02:25 -04:00

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2.9 KiB
C

/*
* Copyright (C) 2014 Red Hat
*
* 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.
*
* Written by:
* Jasper St. Pierre <jstpierre@mecheye.net>
*/
#ifndef META_WAYLAND_H
#define META_WAYLAND_H
#include <clutter/clutter.h>
#include <meta/types.h>
#include "meta-wayland-types.h"
void meta_wayland_pre_clutter_init (void);
void meta_wayland_init (void);
void meta_wayland_finalize (void);
/* We maintain a singleton MetaWaylandCompositor which can be got at via this
* API after meta_wayland_init() has been called. */
MetaWaylandCompositor *meta_wayland_compositor_get_default (void);
void meta_wayland_compositor_update (MetaWaylandCompositor *compositor,
const ClutterEvent *event);
gboolean meta_wayland_compositor_handle_event (MetaWaylandCompositor *compositor,
const ClutterEvent *event);
void meta_wayland_compositor_update_key_state (MetaWaylandCompositor *compositor,
char *key_vector,
int key_vector_len,
int offset);
void meta_wayland_compositor_repick (MetaWaylandCompositor *compositor);
void meta_wayland_compositor_set_input_focus (MetaWaylandCompositor *compositor,
MetaWindow *window);
void meta_wayland_compositor_paint_finished (MetaWaylandCompositor *compositor);
void meta_wayland_compositor_destroy_frame_callbacks (MetaWaylandCompositor *compositor,
MetaWaylandSurface *surface);
const char *meta_wayland_get_wayland_display_name (MetaWaylandCompositor *compositor);
const char *meta_wayland_get_xwayland_display_name (MetaWaylandCompositor *compositor);
#endif