/*
* Copyright (c) 2023 Jiri Svoboda
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup display
* @{
*/
/**
* @file Display server input device configuration
*/
#include <adt/list.h>
#include <errno.h>
#include <io/log.h>
#include <loc.h>
#include <stdlib.h>
#include "display.h"
#include "idevcfg.h"
#include "seat.h"
/** Create input device configuration entry.
*
* @param display Parent display
* @param svc_id Device service ID
* @param seat Seat to which device is assigned
* @param ridevcfg Place to store pointer to new input device configuration
* entry
* @return EOK on success, ENOMEM if out of memory
*/
errno_t ds_idevcfg_create(ds_display_t *display, service_id_t svc_id,
ds_seat_t *seat, ds_idevcfg_t **ridevcfg)
{
ds_idevcfg_t *idevcfg;
idevcfg = calloc(1, sizeof(ds_idevcfg_t));
if (idevcfg == NULL)
return ENOMEM;
idevcfg->svc_id = svc_id;
ds_seat_add_idevcfg(seat, idevcfg);
ds_display_add_idevcfg(display, idevcfg);
*ridevcfg = idevcfg;
return EOK;
}
/** Destroy input device configuration entry.
*
* @param ddev Display device
*/
void ds_idevcfg_destroy(ds_idevcfg_t *idevcfg)
{
ds_display_remove_idevcfg(idevcfg);
ds_seat_remove_idevcfg(idevcfg);
free(idevcfg);
}
/** @}
*/