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dacb515e27
Instead of having its own evdev input device processing implementation, make clutter's evdev backend use libinput to do input device processing for it. Two GObject parameters of ClutterInputDeviceEvdev (sysfs-path and device-path) are removed as they are not used any more. Before ClutterDeviceManagerEvdev had one virtual core keyboard and one virtual core pointer device. These are now instead separated into seats, which all have one virtual core keyboard and pointer device respectively. The 'global' core keyboard and pointer device are the core keyboard and pointer device of the first seat that is created. A ClutterInputDeviceEvdev can, as before, both represent a real physical device or a virtual device, but is now instead created either via _clutter_input_device_evdev_new() for real devices, and _clutter_input_device_new_virtual() for virtual devices. XKB state and button state is moved to the seat structure and is thus separated per seat. Seats are not a concept exposed outside of clutter's evdev backend. Signed-off-by: Jonas Ådahl <jadahl@gmail.com> https://bugzilla.gnome.org/show_bug.cgi?id=720566
91 lines
3.3 KiB
C
91 lines
3.3 KiB
C
/*
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* Clutter.
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*
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* An OpenGL based 'interactive canvas' library.
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*
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* Copyright (C) 2010 Intel Corp.
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* Copyright (C) 2014 Jonas Ådahl
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but 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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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*
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* Author: Damien Lespiau <damien.lespiau@intel.com>
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* Author: Jonas Ådahl <jadahl@gmail.com>
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*/
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#ifndef __CLUTTER_INPUT_DEVICE_EVDEV_H__
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#define __CLUTTER_INPUT_DEVICE_EVDEV_H__
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#include <glib-object.h>
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#include <libinput.h>
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#include <clutter/clutter-input-device.h>
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G_BEGIN_DECLS
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#define CLUTTER_TYPE_INPUT_DEVICE_EVDEV _clutter_input_device_evdev_get_type()
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#define CLUTTER_INPUT_DEVICE_EVDEV(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), \
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CLUTTER_TYPE_INPUT_DEVICE_EVDEV, ClutterInputDeviceEvdev))
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#define CLUTTER_INPUT_DEVICE_EVDEV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), \
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CLUTTER_TYPE_INPUT_DEVICE_EVDEV, ClutterInputDeviceEvdevClass))
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#define CLUTTER_IS_INPUT_DEVICE_EVDEV(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), \
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CLUTTER_TYPE_INPUT_DEVICE_EVDEV))
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#define CLUTTER_IS_INPUT_DEVICE_EVDEV_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), \
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CLUTTER_TYPE_INPUT_DEVICE_EVDEV))
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#define CLUTTER_INPUT_DEVICE_EVDEV_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), \
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CLUTTER_TYPE_INPUT_DEVICE_EVDEV, ClutterInputDeviceEvdevClass))
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typedef struct _ClutterInputDeviceEvdev ClutterInputDeviceEvdev;
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typedef struct _ClutterSeatEvdev ClutterSeatEvdev;
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struct _ClutterInputDeviceEvdev
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{
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ClutterInputDevice parent;
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struct libinput_device *libinput_device;
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ClutterSeatEvdev *seat;
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li_fixed_t dx_frac;
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li_fixed_t dy_frac;
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};
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GType _clutter_input_device_evdev_get_type (void) G_GNUC_CONST;
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ClutterInputDevice * _clutter_input_device_evdev_new (ClutterDeviceManager *manager,
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ClutterSeatEvdev *seat,
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struct libinput_device *libinput_device);
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ClutterInputDevice * _clutter_input_device_evdev_new_virtual (ClutterDeviceManager *manager,
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ClutterSeatEvdev *seat,
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ClutterInputDeviceType type);
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ClutterSeatEvdev * _clutter_input_device_evdev_get_seat (ClutterInputDeviceEvdev *device);
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void _clutter_input_device_evdev_update_leds (ClutterInputDeviceEvdev *device,
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enum libinput_led leds);
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ClutterInputDeviceType _clutter_input_device_evdev_determine_type (struct libinput_device *libinput_device);
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G_END_DECLS
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#endif /* __CLUTTER_INPUT_DEVICE_EVDEV_H__ */
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