/* -*- 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, see . * * Written by: * Jasper St. Pierre */ #pragma once #include #include #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, const char *model); 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_stage) (MetaBackend *backend); 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); META_EXPORT_TEST 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); MetaDbusSessionWatcher * meta_backend_get_dbus_session_watcher (MetaBackend *backend); #ifdef HAVE_REMOTE_DESKTOP MetaRemoteDesktop * meta_backend_get_remote_desktop (MetaBackend *backend); MetaScreenCast * meta_backend_get_screen_cast (MetaBackend *backend); #endif MetaInputCapture * meta_backend_get_input_capture (MetaBackend *backend); 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); 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); 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); META_EXPORT_TEST uint32_t meta_clutter_button_to_evdev (uint32_t clutter_button); META_EXPORT_TEST uint32_t meta_evdev_button_to_clutter (uint32_t evdev_button);