mirror of
https://gitlab.freedesktop.org/libinput/libei.git
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e3ed2c4ee6
This is just for easier readability and extensibility. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
91 lines
4.1 KiB
C
91 lines
4.1 KiB
C
/*
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* Copyright © 2020 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#pragma once
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#include "config.h"
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#include <stddef.h>
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#include "util-macros.h"
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#include "util-mem.h"
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#include "brei-shared.h"
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#include "libeis-private.h"
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/* callbacks invoked during eis_proto_parse_message() */
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struct eis_proto_interface {
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int (*connect)(struct eis_client *client, const char *name);
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int (*connect_done)(struct eis_client *client);
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int (*disconnect)(struct eis_client *client);
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int (*bind_seat)(struct eis_client *client, uint32_t seatid, uint32_t capabilities);
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int (*unbind_seat)(struct eis_client *client, uint32_t seatid);
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int (*close_device)(struct eis_client *client, uint32_t deviceid);
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int (*configure_name)(struct eis_client *client, const char *name);
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int (*configure_capabilities)(struct eis_client *client, uint32_t allow);
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int (*property)(struct eis_client *client, const char *name,
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const char *value, uint32_t permissions);
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/* events */
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int (*start_emulating)(struct eis_client *client, uint32_t deviceid);
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int (*stop_emulating)(struct eis_client *client, uint32_t deviceid);
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int (*rel)(struct eis_client *client, uint32_t deviceid, double x, double y);
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int (*abs)(struct eis_client *client, uint32_t deviceid, double x, double y);
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int (*button)(struct eis_client *client, uint32_t deviceid, uint32_t button, bool is_press);
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int (*key)(struct eis_client *client, uint32_t deviceid, uint32_t key, bool is_press);
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int (*scroll)(struct eis_client *client, uint32_t deviceid, double x, double y);
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int (*scroll_stop)(struct eis_client *client, uint32_t deviceid, bool x, bool y, bool is_cancel);
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int (*scroll_discrete)(struct eis_client *client, uint32_t deviceid, int32_t x, int32_t y);
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int (*touch_down)(struct eis_client *client, uint32_t deviceid,
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uint32_t tid, double x, double y);
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int (*touch_motion)(struct eis_client *client, uint32_t deviceid,
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uint32_t tid, double x, double y);
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int (*touch_up)(struct eis_client *client, uint32_t deviceid, uint32_t tid);
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int (*frame) (struct eis_client *client, uint32_t deviceid);
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};
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struct eis_proto_requests {
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int (*connected)(struct eis_client *client);
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int (*disconnected)(struct eis_client *client);
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int (*seat_added)(struct eis_seat *seat);
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int (*seat_removed)(struct eis_seat *seat);
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int (*device_added)(struct eis_device *device);
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int (*device_removed)(struct eis_device *device);
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int (*device_paused)(struct eis_device *device);
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int (*device_resumed)(struct eis_device *device);
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int (*device_keymap)(struct eis_device *device);
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int (*device_done)(struct eis_device *device);
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int (*device_region)(struct eis_device *device,
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const struct eis_region *region);
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int (*keyboard_modifiers)(struct eis_device *device,
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const struct eis_xkb_modifiers *mods);
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int (*property)(struct eis_client *client, const char *name,
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const char *value, uint32_t permissions);
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};
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int
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eis_proto_handle_message(struct eis_client *client,
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const struct eis_proto_interface *interface,
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struct brei_message *message);
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const struct eis_proto_requests *
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eis_proto_get_requests(void);
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