source: mainline/uspace/lib/display/private/params.h

/*
 * 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_PRIVATE_PARAMS_H_
#define _LIBDISPLAY_PRIVATE_PARAMS_H_

#include <gfx/coord.h>
#include <types/common.h>

/** Window resize arguments. */
typedef struct {
        /** Offset */
        gfx_coord2_t offs;
        /** New bounding rectangle */
        gfx_rect_t nrect;
} display_wnd_resize_t;

/** Display window parameters encoded for transport
 *
 * This omits variable-length fields (window caption).
 */
typedef struct {
        /** Bounding rectangle */
        gfx_rect_t rect;
        /** Window caption size in bytes */
        size_t caption_size;
        /** Minimum size (when being resized) */
        gfx_coord2_t min_size;
        /** Initial position (if flag wndf_setpos is set) */
        gfx_coord2_t pos;
        /** Flags */
        display_wnd_flags_t flags;
        /** Input device ID associated with window's seat (or zero) */
        sysarg_t idev_id;
} display_wnd_params_enc_t;

#endif

/** @}
 */