source: mainline/uspace/lib/display/private/params.h@ 901b302

ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 901b302 was 7cc30e9, checked in by Jiri Svoboda <jiri@…>, 3 years ago

Display server needs to store window caption

Even though it does not use it itself, it needs to provide it to
window managers (e.g. Task bar). We need to be able to set caption
for a new window and to change it for an existing window.

  • Property mode set to 100644
File size: 2.2 KB
Line 
1/*
2 * Copyright (c) 2022 Jiri Svoboda
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * - Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 * - The name of the author may not be used to endorse or promote products
15 * derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29/** @addtogroup libdisplay
30 * @{
31 */
32/** @file
33 */
34
35#ifndef _LIBDISPLAY_PRIVATE_PARAMS_H_
36#define _LIBDISPLAY_PRIVATE_PARAMS_H_
37
38#include <gfx/coord.h>
39
40/** Window resize arguments. */
41typedef struct {
42 /** Offset */
43 gfx_coord2_t offs;
44 /** New bounding rectangle */
45 gfx_rect_t nrect;
46} display_wnd_resize_t;
47
48/** Display window parameters encoded for transport
49 *
50 * This omits variable-length fields (window caption).
51 */
52typedef struct {
53 /** Bounding rectangle */
54 gfx_rect_t rect;
55 /** Window caption size in bytes */
56 size_t caption_size;
57 /** Minimum size (when being resized) */
58 gfx_coord2_t min_size;
59 /** Initial position (if flag wndf_setpos is set) */
60 gfx_coord2_t pos;
61 /** Flags */
62 display_wnd_flags_t flags;
63} display_wnd_params_enc_t;
64
65#endif
66
67/** @}
68 */
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