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8e39398d05
This allows GNOME Shell to communicate the user desired XKB model to the compositor instead of sticking with the pc105 default. Particularly useful for those with a custom keyboard layout/irregular keyboards. Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2760>
216 lines
8.0 KiB
C
216 lines
8.0 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, see <http://www.gnu.org/licenses/>.
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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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#pragma once
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#include <glib-object.h>
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#include <xkbcommon/xkbcommon.h>
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#include "meta/meta-backend.h"
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#include "meta/meta-idle-monitor.h"
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#include "backends/meta-backend-types.h"
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#include "backends/meta-cursor-renderer.h"
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#include "backends/meta-egl.h"
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#include "backends/meta-input-mapper-private.h"
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#include "backends/meta-input-settings-private.h"
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#include "backends/meta-monitor-manager-private.h"
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#include "backends/meta-orientation-manager.h"
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#include "backends/meta-pointer-constraint.h"
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#include "backends/meta-renderer.h"
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#include "backends/meta-settings-private.h"
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#include "core/meta-context-private.h"
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#include "core/util-private.h"
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#define DEFAULT_XKB_RULES_FILE "evdev"
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#define DEFAULT_XKB_MODEL "pc105+inet"
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typedef enum
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{
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META_SEQUENCE_NONE,
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META_SEQUENCE_ACCEPTED,
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META_SEQUENCE_REJECTED,
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META_SEQUENCE_PENDING_END
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} MetaSequenceState;
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struct _MetaBackendClass
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{
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GObjectClass parent_class;
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ClutterBackend * (* create_clutter_backend) (MetaBackend *backend);
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void (* post_init) (MetaBackend *backend);
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MetaBackendCapabilities (* get_capabilities) (MetaBackend *backend);
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MetaMonitorManager * (* create_monitor_manager) (MetaBackend *backend,
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GError **error);
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MetaColorManager * (* create_color_manager) (MetaBackend *backend);
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MetaCursorRenderer * (* get_cursor_renderer) (MetaBackend *backend,
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ClutterInputDevice *device);
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MetaCursorTracker * (* create_cursor_tracker) (MetaBackend *backend);
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MetaRenderer * (* create_renderer) (MetaBackend *backend,
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GError **error);
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MetaInputSettings * (* get_input_settings) (MetaBackend *backend);
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ClutterSeat * (* create_default_seat) (MetaBackend *backend,
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GError **error);
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gboolean (* grab_device) (MetaBackend *backend,
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int device_id,
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uint32_t timestamp);
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gboolean (* ungrab_device) (MetaBackend *backend,
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int device_id,
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uint32_t timestamp);
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void (* finish_touch_sequence) (MetaBackend *backend,
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ClutterEventSequence *sequence,
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MetaSequenceState state);
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MetaLogicalMonitor * (* get_current_logical_monitor) (MetaBackend *backend);
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void (* set_keymap) (MetaBackend *backend,
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const char *layouts,
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const char *variants,
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const char *options,
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const char *model);
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gboolean (* is_lid_closed) (MetaBackend *backend);
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struct xkb_keymap * (* get_keymap) (MetaBackend *backend);
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xkb_layout_index_t (* get_keymap_layout_group) (MetaBackend *backend);
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void (* lock_layout_group) (MetaBackend *backend,
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guint idx);
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void (* update_stage) (MetaBackend *backend);
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void (* select_stage_events) (MetaBackend *backend);
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void (* set_pointer_constraint) (MetaBackend *backend,
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MetaPointerConstraint *constraint);
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gboolean (* is_headless) (MetaBackend *backend);
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};
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void meta_backend_destroy (MetaBackend *backend);
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META_EXPORT_TEST
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ClutterBackend * meta_backend_get_clutter_backend (MetaBackend *backend);
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META_EXPORT_TEST
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ClutterSeat * meta_backend_get_default_seat (MetaBackend *backend);
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MetaIdleMonitor * meta_backend_get_idle_monitor (MetaBackend *backend,
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ClutterInputDevice *device);
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MetaIdleManager * meta_backend_get_idle_manager (MetaBackend *backend);
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META_EXPORT_TEST
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MetaColorManager * meta_backend_get_color_manager (MetaBackend *backend);
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META_EXPORT_TEST
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MetaOrientationManager * meta_backend_get_orientation_manager (MetaBackend *backend);
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META_EXPORT_TEST
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MetaCursorTracker * meta_backend_get_cursor_tracker (MetaBackend *backend);
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MetaCursorRenderer * meta_backend_get_cursor_renderer_for_device (MetaBackend *backend,
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ClutterInputDevice *device);
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META_EXPORT_TEST
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MetaCursorRenderer * meta_backend_get_cursor_renderer (MetaBackend *backend);
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META_EXPORT_TEST
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MetaRenderer * meta_backend_get_renderer (MetaBackend *backend);
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MetaEgl * meta_backend_get_egl (MetaBackend *backend);
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MetaDbusSessionWatcher * meta_backend_get_dbus_session_watcher (MetaBackend *backend);
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#ifdef HAVE_REMOTE_DESKTOP
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MetaRemoteDesktop * meta_backend_get_remote_desktop (MetaBackend *backend);
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MetaScreenCast * meta_backend_get_screen_cast (MetaBackend *backend);
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#endif
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MetaInputCapture * meta_backend_get_input_capture (MetaBackend *backend);
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gboolean meta_backend_grab_device (MetaBackend *backend,
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int device_id,
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uint32_t timestamp);
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gboolean meta_backend_ungrab_device (MetaBackend *backend,
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int device_id,
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uint32_t timestamp);
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void meta_backend_finish_touch_sequence (MetaBackend *backend,
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ClutterEventSequence *sequence,
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MetaSequenceState state);
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META_EXPORT_TEST
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MetaLogicalMonitor * meta_backend_get_current_logical_monitor (MetaBackend *backend);
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struct xkb_keymap * meta_backend_get_keymap (MetaBackend *backend);
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xkb_layout_index_t meta_backend_get_keymap_layout_group (MetaBackend *backend);
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gboolean meta_backend_is_lid_closed (MetaBackend *backend);
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void meta_backend_set_client_pointer_constraint (MetaBackend *backend,
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MetaPointerConstraint *constraint);
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void meta_backend_monitors_changed (MetaBackend *backend);
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gboolean meta_backend_is_stage_views_scaled (MetaBackend *backend);
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MetaInputMapper *meta_backend_get_input_mapper (MetaBackend *backend);
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MetaInputSettings *meta_backend_get_input_settings (MetaBackend *backend);
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void meta_backend_notify_keymap_changed (MetaBackend *backend);
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void meta_backend_notify_keymap_layout_group_changed (MetaBackend *backend,
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unsigned int locked_group);
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META_EXPORT_TEST
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void meta_backend_add_gpu (MetaBackend *backend,
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MetaGpu *gpu);
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META_EXPORT_TEST
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GList * meta_backend_get_gpus (MetaBackend *backend);
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#ifdef HAVE_LIBWACOM
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WacomDeviceDatabase * meta_backend_get_wacom_database (MetaBackend *backend);
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#endif
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void meta_backend_add_hw_cursor_inhibitor (MetaBackend *backend,
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MetaHwCursorInhibitor *inhibitor);
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void meta_backend_remove_hw_cursor_inhibitor (MetaBackend *backend,
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MetaHwCursorInhibitor *inhibitor);
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gboolean meta_backend_is_hw_cursors_inhibited (MetaBackend *backend);
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void meta_backend_update_from_event (MetaBackend *backend,
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ClutterEvent *event);
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char * meta_backend_get_vendor_name (MetaBackend *backend,
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const char *pnp_id);
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META_EXPORT_TEST
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uint32_t meta_clutter_button_to_evdev (uint32_t clutter_button);
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META_EXPORT_TEST
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uint32_t meta_evdev_button_to_clutter (uint32_t evdev_button);
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