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mutter/clutter/clutter/clutter-input-device.h
Carlos Garnacho 47663c7e0f clutter: Drop no longer necessary API 
clutter_input_device_get_physical_size was just used for device mapping
heuristics in MetaInputMapper. It now started using the info from udev
on for both backends, so this means this clutter API is no longer
necessary.

https://gitlab.gnome.org/GNOME/mutter/issues/514
2019-03-25 14:08:40 +01:00

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/*
* Clutter.
*
* An OpenGL based 'interactive canvas' library.
*
* Copyright © 2009, 2010, 2011 Intel Corp.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* Author: Emmanuele Bassi <ebassi@linux.intel.com>
*/
#ifndef __CLUTTER_INPUT_DEVICE_H__
#define __CLUTTER_INPUT_DEVICE_H__
#if !defined(__CLUTTER_H_INSIDE__) && !defined(CLUTTER_COMPILATION)
#error "Only <clutter/clutter.h> can be included directly."
#endif
#include <clutter/clutter-types.h>
G_BEGIN_DECLS
#define CLUTTER_TYPE_INPUT_DEVICE (clutter_input_device_get_type ())
#define CLUTTER_INPUT_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), CLUTTER_TYPE_INPUT_DEVICE, ClutterInputDevice))
#define CLUTTER_IS_INPUT_DEVICE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), CLUTTER_TYPE_INPUT_DEVICE))
#define CLUTTER_INPUT_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), CLUTTER_TYPE_INPUT_DEVICE, ClutterInputDeviceClass))
#define CLUTTER_IS_INPUT_DEVICE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), CLUTTER_TYPE_INPUT_DEVICE))
#define CLUTTER_INPUT_DEVICE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), CLUTTER_TYPE_INPUT_DEVICE, ClutterInputDeviceClass))
/**
* ClutterInputDevice:
*
* Generic representation of an input device. The actual contents of this
* structure depend on the backend used.
*/
typedef struct _ClutterInputDeviceClass ClutterInputDeviceClass;
CLUTTER_EXPORT
GType clutter_input_device_get_type (void) G_GNUC_CONST;
CLUTTER_EXPORT
ClutterInputDeviceType clutter_input_device_get_device_type (ClutterInputDevice *device);
CLUTTER_EXPORT
gint clutter_input_device_get_device_id (ClutterInputDevice *device);
CLUTTER_EXPORT
gboolean clutter_input_device_get_coords (ClutterInputDevice *device,
ClutterEventSequence *sequence,
ClutterPoint *point);
CLUTTER_EXPORT
ClutterModifierType clutter_input_device_get_modifier_state (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterActor * clutter_input_device_get_pointer_actor (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterStage * clutter_input_device_get_pointer_stage (ClutterInputDevice *device);
CLUTTER_EXPORT
const gchar * clutter_input_device_get_device_name (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterInputMode clutter_input_device_get_device_mode (ClutterInputDevice *device);
CLUTTER_EXPORT
gboolean clutter_input_device_get_has_cursor (ClutterInputDevice *device);
CLUTTER_EXPORT
void clutter_input_device_set_enabled (ClutterInputDevice *device,
gboolean enabled);
CLUTTER_EXPORT
gboolean clutter_input_device_get_enabled (ClutterInputDevice *device);
CLUTTER_EXPORT
guint clutter_input_device_get_n_axes (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterInputAxis clutter_input_device_get_axis (ClutterInputDevice *device,
guint index_);
CLUTTER_EXPORT
gboolean clutter_input_device_get_axis_value (ClutterInputDevice *device,
gdouble *axes,
ClutterInputAxis axis,
gdouble *value);
CLUTTER_EXPORT
guint clutter_input_device_get_n_keys (ClutterInputDevice *device);
CLUTTER_EXPORT
void clutter_input_device_set_key (ClutterInputDevice *device,
guint index_,
guint keyval,
ClutterModifierType modifiers);
CLUTTER_EXPORT
gboolean clutter_input_device_get_key (ClutterInputDevice *device,
guint index_,
guint *keyval,
ClutterModifierType *modifiers);
CLUTTER_EXPORT
ClutterInputDevice * clutter_input_device_get_associated_device (ClutterInputDevice *device);
CLUTTER_EXPORT
GList * clutter_input_device_get_slave_devices (ClutterInputDevice *device);
CLUTTER_EXPORT
void clutter_input_device_update_from_event (ClutterInputDevice *device,
ClutterEvent *event,
gboolean update_stage);
CLUTTER_EXPORT
void clutter_input_device_grab (ClutterInputDevice *device,
ClutterActor *actor);
CLUTTER_EXPORT
void clutter_input_device_ungrab (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterActor * clutter_input_device_get_grabbed_actor (ClutterInputDevice *device);
CLUTTER_EXPORT
void clutter_input_device_sequence_grab (ClutterInputDevice *device,
ClutterEventSequence *sequence,
ClutterActor *actor);
CLUTTER_EXPORT
void clutter_input_device_sequence_ungrab (ClutterInputDevice *device,
ClutterEventSequence *sequence);
CLUTTER_EXPORT
ClutterActor * clutter_input_device_sequence_get_grabbed_actor (ClutterInputDevice *device,
ClutterEventSequence *sequence);
CLUTTER_EXPORT
gboolean clutter_input_device_keycode_to_evdev (ClutterInputDevice *device,
guint hardware_keycode,
guint *evdev_keycode);
CLUTTER_EXPORT
const gchar * clutter_input_device_get_vendor_id (ClutterInputDevice *device);
CLUTTER_EXPORT
const gchar * clutter_input_device_get_product_id (ClutterInputDevice *device);
CLUTTER_EXPORT
gint clutter_input_device_get_n_rings (ClutterInputDevice *device);
CLUTTER_EXPORT
gint clutter_input_device_get_n_strips (ClutterInputDevice *device);
CLUTTER_EXPORT
gint clutter_input_device_get_n_mode_groups (ClutterInputDevice *device);
CLUTTER_EXPORT
gint clutter_input_device_get_group_n_modes (ClutterInputDevice *device,
gint group);
CLUTTER_EXPORT
gboolean clutter_input_device_is_mode_switch_button (ClutterInputDevice *device,
guint group,
guint button);
CLUTTER_EXPORT
gint clutter_input_device_get_mode_switch_button_group (ClutterInputDevice *device,
guint button);
CLUTTER_EXPORT
const gchar * clutter_input_device_get_device_node (ClutterInputDevice *device);
CLUTTER_EXPORT
ClutterInputDeviceMapping clutter_input_device_get_mapping_mode (ClutterInputDevice *device);
CLUTTER_EXPORT
void clutter_input_device_set_mapping_mode (ClutterInputDevice *device,
ClutterInputDeviceMapping mapping);
CLUTTER_EXPORT
gboolean clutter_input_device_is_grouped (ClutterInputDevice *device,
ClutterInputDevice *other_device);
G_END_DECLS
#endif /* __CLUTTER_INPUT_DEVICE_H__ */
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