/*
* 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 libdisplay
* @{
*/
/** @file
*/
#ifndef _LIBDISPLAY_DISP_SRV_H_
#define _LIBDISPLAY_DISP_SRV_H_
#include <async.h>
#include <errno.h>
#include <gfx/coord.h>
#include "display/wndparams.h"
#include "types/display/cursor.h"
#include "types/display/event.h"
#include "types/display/info.h"
#include "types/display/wndresize.h"
typedef struct display_ops display_ops_t;
/** Display server structure (per client session) */
typedef struct {
async_sess_t *client_sess;
display_ops_t *ops;
void *arg;
} display_srv_t;
struct display_ops {
errno_t (*window_create)(void *, display_wnd_params_t *, sysarg_t *);
errno_t (*window_destroy)(void *, sysarg_t);
errno_t (*window_move_req)(void *, sysarg_t, gfx_coord2_t *,
sysarg_t);
errno_t (*window_resize_req)(void *, sysarg_t, display_wnd_rsztype_t,
gfx_coord2_t *, sysarg_t);
errno_t (*window_move)(void *, sysarg_t, gfx_coord2_t *);
errno_t (*window_get_pos)(void *, sysarg_t, gfx_coord2_t *);
errno_t (*window_get_max_rect)(void *, sysarg_t, gfx_rect_t *);
errno_t (*window_resize)(void *, sysarg_t, gfx_coord2_t *, gfx_rect_t *);
errno_t (*window_minimize)(void *, sysarg_t);
errno_t (*window_maximize)(void *, sysarg_t);
errno_t (*window_unmaximize)(void *, sysarg_t);
errno_t (*window_set_cursor)(void *, sysarg_t, display_stock_cursor_t);
errno_t (*window_set_caption)(void *, sysarg_t, const char *);
errno_t (*get_event)(void *, sysarg_t *, display_wnd_ev_t *);
errno_t (*get_info)(void *, display_info_t *);
};
extern void display_conn(ipc_call_t *, display_srv_t *);
extern void display_srv_initialize(display_srv_t *);
extern void display_srv_ev_pending(display_srv_t *);
#endif
/** @}
*/