2b519cba36
We used to have wayland-specific paths for this in src/wayland, now we have ClutterKeymap that we can rely on in order to do state tracking, and can do this all on src/backend domain. This accomodates the feature in common code, so will work on both Wayland and X11. https://gitlab.gnome.org/GNOME/mutter/merge_requests/590
140 lines
5.2 KiB
C
140 lines
5.2 KiB
C
/*
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* Wayland Support
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*
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* Copyright (C) 2013 Intel Corporation
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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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/*
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* Copyright © 2008-2011 Kristian Høgsberg
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* Copyright © 2012 Collabora, Ltd.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef META_WAYLAND_KEYBOARD_H
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#define META_WAYLAND_KEYBOARD_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 "wayland/meta-wayland-types.h"
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#define META_TYPE_WAYLAND_KEYBOARD (meta_wayland_keyboard_get_type ())
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G_DECLARE_FINAL_TYPE (MetaWaylandKeyboard, meta_wayland_keyboard,
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META, WAYLAND_KEYBOARD,
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MetaWaylandInputDevice)
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struct _MetaWaylandKeyboardGrabInterface
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{
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gboolean (*key) (MetaWaylandKeyboardGrab *grab,
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const ClutterEvent *event);
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void (*modifiers) (MetaWaylandKeyboardGrab *grab,
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ClutterModifierType modifiers);
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};
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struct _MetaWaylandKeyboardGrab
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{
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const MetaWaylandKeyboardGrabInterface *interface;
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MetaWaylandKeyboard *keyboard;
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};
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typedef struct
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{
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struct xkb_keymap *keymap;
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struct xkb_state *state;
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size_t keymap_size;
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char *keymap_string;
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} MetaWaylandXkbInfo;
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struct _MetaWaylandKeyboard
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{
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MetaWaylandInputDevice parent;
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struct wl_list resource_list;
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struct wl_list focus_resource_list;
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MetaWaylandSurface *focus_surface;
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struct wl_listener focus_surface_listener;
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uint32_t focus_serial;
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uint32_t key_down_keycode;
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uint32_t key_down_serial;
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uint32_t key_up_keycode;
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uint32_t key_up_serial;
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MetaWaylandXkbInfo xkb_info;
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enum xkb_state_component mods_changed;
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xkb_mod_mask_t kbd_a11y_latched_mods;
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xkb_mod_mask_t kbd_a11y_locked_mods;
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MetaWaylandKeyboardGrab *grab;
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MetaWaylandKeyboardGrab default_grab;
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GSettings *settings;
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};
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void meta_wayland_keyboard_enable (MetaWaylandKeyboard *keyboard);
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void meta_wayland_keyboard_disable (MetaWaylandKeyboard *keyboard);
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void meta_wayland_keyboard_update (MetaWaylandKeyboard *keyboard,
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const ClutterKeyEvent *event);
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gboolean meta_wayland_keyboard_handle_event (MetaWaylandKeyboard *keyboard,
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const ClutterKeyEvent *event);
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void meta_wayland_keyboard_update_key_state (MetaWaylandKeyboard *compositor,
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char *key_vector,
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int key_vector_len,
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int offset);
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void meta_wayland_keyboard_set_focus (MetaWaylandKeyboard *keyboard,
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MetaWaylandSurface *surface);
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struct wl_client * meta_wayland_keyboard_get_focus_client (MetaWaylandKeyboard *keyboard);
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void meta_wayland_keyboard_create_new_resource (MetaWaylandKeyboard *keyboard,
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struct wl_client *client,
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struct wl_resource *seat_resource,
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uint32_t id);
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gboolean meta_wayland_keyboard_can_popup (MetaWaylandKeyboard *keyboard,
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uint32_t serial);
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void meta_wayland_keyboard_start_grab (MetaWaylandKeyboard *keyboard,
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MetaWaylandKeyboardGrab *grab);
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void meta_wayland_keyboard_end_grab (MetaWaylandKeyboard *keyboard);
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#endif /* META_WAYLAND_KEYBOARD_H */
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