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/*
* Wayland Support
*
* Copyright (C) 2013 Intel Corporation
*
* 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.
*/
/*
* Copyright © 2008-2011 Kristian Høgsberg
* Copyright © 2012 Collabora, Ltd.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __META_WAYLAND_KEYBOARD_H__
#define __META_WAYLAND_KEYBOARD_H__
#include <clutter/clutter.h>
#include <wayland-server.h>
struct _MetaWaylandKeyboardGrabInterface
{
gboolean (*key) (MetaWaylandKeyboardGrab * grab, uint32_t time,
uint32_t key, uint32_t state);
void (*modifiers) (MetaWaylandKeyboardGrab * grab, uint32_t serial,
uint32_t mods_depressed, uint32_t mods_latched,
uint32_t mods_locked, uint32_t group);
};
struct _MetaWaylandKeyboardGrab
{
const MetaWaylandKeyboardGrabInterface *interface;
MetaWaylandKeyboard *keyboard;
MetaWaylandSurface *focus;
uint32_t key;
};
typedef struct
{
struct xkb_keymap *keymap;
int keymap_fd;
size_t keymap_size;
char *keymap_area;
xkb_mod_index_t shift_mod;
xkb_mod_index_t caps_mod;
xkb_mod_index_t ctrl_mod;
xkb_mod_index_t alt_mod;
xkb_mod_index_t mod2_mod;
xkb_mod_index_t mod3_mod;
xkb_mod_index_t super_mod;
xkb_mod_index_t mod5_mod;
} MetaWaylandXkbInfo;
typedef struct
{
uint32_t mods_depressed;
uint32_t mods_latched;
uint32_t mods_locked;
uint32_t group;
} MetaWaylandXkbState;
struct _MetaWaylandKeyboard
{
struct wl_list resource_list;
MetaWaylandSurface *focus;
struct wl_resource *focus_resource;
struct wl_listener focus_listener;
uint32_t focus_serial;
MetaWaylandKeyboardGrab *grab;
MetaWaylandKeyboardGrab default_grab;
uint32_t grab_key;
uint32_t grab_serial;
uint32_t grab_time;
struct wl_array keys;
MetaWaylandXkbState modifier_state;
struct wl_display *display;
struct xkb_context *xkb_context;
gboolean is_evdev;
MetaWaylandXkbInfo xkb_info;
struct xkb_rule_names xkb_names;
MetaWaylandKeyboardGrab input_method_grab;
struct wl_resource *input_method_resource;
};
gboolean
meta_wayland_keyboard_init (MetaWaylandKeyboard *keyboard,
struct wl_display *display,
gboolean is_evdev);
gboolean
meta_wayland_keyboard_handle_event (MetaWaylandKeyboard *keyboard,
const ClutterKeyEvent *event);
void
meta_wayland_keyboard_set_focus (MetaWaylandKeyboard *keyboard,
MetaWaylandSurface *surface);
void
meta_wayland_keyboard_start_grab (MetaWaylandKeyboard *device,
MetaWaylandKeyboardGrab *grab);
void
meta_wayland_keyboard_end_grab (MetaWaylandKeyboard *keyboard);
gboolean
meta_wayland_keyboard_begin_modal (MetaWaylandKeyboard *keyboard,
guint32 timestamp);
void
meta_wayland_keyboard_end_modal (MetaWaylandKeyboard *keyboard,
guint32 timestamp);
void
meta_wayland_keyboard_release (MetaWaylandKeyboard *keyboard);
#endif /* __META_WAYLAND_KEYBOARD_H__ */
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