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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* 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_BACKEND_PRIVATE_H
#define META_BACKEND_PRIVATE_H
#include <glib-object.h>
#include <xkbcommon/xkbcommon.h>
#include "meta/meta-backend.h"
#include "meta/meta-idle-monitor.h"
#include "backends/meta-backend-types.h"
#include "backends/meta-cursor-renderer.h"
#include "backends/meta-egl.h"
#include "backends/meta-input-mapper-private.h"
#include "backends/meta-input-settings-private.h"
#include "backends/meta-monitor-manager-private.h"
#include "backends/meta-orientation-manager.h"
#include "backends/meta-pointer-constraint.h"
#include "backends/meta-renderer.h"
#include "backends/meta-settings-private.h"
#include "core/meta-context-private.h"
#include "core/util-private.h"
#define DEFAULT_XKB_RULES_FILE "evdev"
#define DEFAULT_XKB_MODEL "pc105+inet"
typedef enum
{
META_SEQUENCE_NONE,
META_SEQUENCE_ACCEPTED,
META_SEQUENCE_REJECTED,
META_SEQUENCE_PENDING_END
} MetaSequenceState;
struct _MetaBackendClass
{
GObjectClass parent_class;
ClutterBackend * (* create_clutter_backend) (MetaBackend *backend);
void (* post_init) (MetaBackend *backend);
MetaBackendCapabilities (* get_capabilities) (MetaBackend *backend);
MetaMonitorManager * (* create_monitor_manager) (MetaBackend *backend,
GError **error);
MetaColorManager * (* create_color_manager) (MetaBackend *backend);
MetaCursorRenderer * (* get_cursor_renderer) (MetaBackend *backend,
ClutterInputDevice *device);
MetaCursorTracker * (* create_cursor_tracker) (MetaBackend *backend);
MetaRenderer * (* create_renderer) (MetaBackend *backend,
GError **error);
MetaInputSettings * (* get_input_settings) (MetaBackend *backend);
ClutterSeat * (* create_default_seat) (MetaBackend *backend,
GError **error);
gboolean (* grab_device) (MetaBackend *backend,
int device_id,
uint32_t timestamp);
gboolean (* ungrab_device) (MetaBackend *backend,
int device_id,
uint32_t timestamp);
void (* finish_touch_sequence) (MetaBackend *backend,
ClutterEventSequence *sequence,
MetaSequenceState state);
MetaLogicalMonitor * (* get_current_logical_monitor) (MetaBackend *backend);
void (* set_keymap) (MetaBackend *backend,
const char *layouts,
const char *variants,
const char *options);
gboolean (* is_lid_closed) (MetaBackend *backend);
struct xkb_keymap * (* get_keymap) (MetaBackend *backend);
xkb_layout_index_t (* get_keymap_layout_group) (MetaBackend *backend);
void (* lock_layout_group) (MetaBackend *backend,
guint idx);
void (* update_screen_size) (MetaBackend *backend, int width, int height);
void (* select_stage_events) (MetaBackend *backend);
void (* set_pointer_constraint) (MetaBackend *backend,
MetaPointerConstraint *constraint);
gboolean (* is_headless) (MetaBackend *backend);
};
void meta_backend_destroy (MetaBackend *backend);
META_EXPORT_TEST
ClutterBackend * meta_backend_get_clutter_backend (MetaBackend *backend);
META_EXPORT_TEST
ClutterSeat * meta_backend_get_default_seat (MetaBackend *backend);
MetaIdleMonitor * meta_backend_get_idle_monitor (MetaBackend *backend,
ClutterInputDevice *device);
MetaIdleManager * meta_backend_get_idle_manager (MetaBackend *backend);
META_EXPORT_TEST
MetaColorManager * meta_backend_get_color_manager (MetaBackend *backend);
META_EXPORT_TEST
MetaOrientationManager * meta_backend_get_orientation_manager (MetaBackend *backend);
META_EXPORT_TEST
MetaCursorTracker * meta_backend_get_cursor_tracker (MetaBackend *backend);
MetaCursorRenderer * meta_backend_get_cursor_renderer_for_device (MetaBackend *backend,
ClutterInputDevice *device);
MetaCursorRenderer * meta_backend_get_cursor_renderer (MetaBackend *backend);
META_EXPORT_TEST
MetaRenderer * meta_backend_get_renderer (MetaBackend *backend);
MetaEgl * meta_backend_get_egl (MetaBackend *backend);
#ifdef HAVE_REMOTE_DESKTOP
MetaRemoteDesktop * meta_backend_get_remote_desktop (MetaBackend *backend);
MetaScreenCast * meta_backend_get_screen_cast (MetaBackend *backend);
#endif
gboolean meta_backend_grab_device (MetaBackend *backend,
int device_id,
uint32_t timestamp);
gboolean meta_backend_ungrab_device (MetaBackend *backend,
int device_id,
uint32_t timestamp);
void meta_backend_finish_touch_sequence (MetaBackend *backend,
ClutterEventSequence *sequence,
MetaSequenceState state);
META_EXPORT_TEST
MetaLogicalMonitor * meta_backend_get_current_logical_monitor (MetaBackend *backend);
struct xkb_keymap * meta_backend_get_keymap (MetaBackend *backend);
xkb_layout_index_t meta_backend_get_keymap_layout_group (MetaBackend *backend);
gboolean meta_backend_is_lid_closed (MetaBackend *backend);
MetaPointerConstraint * meta_backend_get_client_pointer_constraint (MetaBackend *backend);
void meta_backend_set_client_pointer_constraint (MetaBackend *backend,
MetaPointerConstraint *constraint);
void meta_backend_monitors_changed (MetaBackend *backend);
gboolean meta_backend_is_stage_views_scaled (MetaBackend *backend);
MetaInputMapper *meta_backend_get_input_mapper (MetaBackend *backend);
MetaInputSettings *meta_backend_get_input_settings (MetaBackend *backend);
void meta_backend_notify_keymap_changed (MetaBackend *backend);
void meta_backend_notify_keymap_layout_group_changed (MetaBackend *backend,
unsigned int locked_group);
void meta_backend_notify_ui_scaling_factor_changed (MetaBackend *backend);
META_EXPORT_TEST
void meta_backend_add_gpu (MetaBackend *backend,
MetaGpu *gpu);
META_EXPORT_TEST
GList * meta_backend_get_gpus (MetaBackend *backend);
#ifdef HAVE_LIBWACOM
WacomDeviceDatabase * meta_backend_get_wacom_database (MetaBackend *backend);
#endif
void meta_backend_add_hw_cursor_inhibitor (MetaBackend *backend,
MetaHwCursorInhibitor *inhibitor);
void meta_backend_remove_hw_cursor_inhibitor (MetaBackend *backend,
MetaHwCursorInhibitor *inhibitor);
gboolean meta_backend_is_hw_cursors_inhibited (MetaBackend *backend);
void meta_backend_update_from_event (MetaBackend *backend,
ClutterEvent *event);
char * meta_backend_get_vendor_name (MetaBackend *backend,
const char *pnp_id);
#endif /* META_BACKEND_PRIVATE_H */
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