source: mainline/uspace/lib/gfxfont/include/gfx/text.h

Last change on this file was 4583015, checked in by Jiri Svoboda <jiri@…>, 3 years ago

Add font to gfx_text_fmt_t

This is quite logical and saves us one argument that we need to pass to
all text formatting functions.

  • Property mode set to 100644
File size: 2.3 KB
Line 
1/*
2 * Copyright (c) 2021 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 libgfxfont
30 * @{
31 */
32/**
33 * @file Text formatting
34 */
35
36#ifndef _GFX_TEXT_H
37#define _GFX_TEXT_H
38
39#include <errno.h>
40#include <stddef.h>
41#include <types/gfx/coord.h>
42#include <types/gfx/font.h>
43#include <types/gfx/text.h>
44
45extern void gfx_text_fmt_init(gfx_text_fmt_t *);
46extern gfx_coord_t gfx_text_width(gfx_font_t *, const char *);
47extern errno_t gfx_puttext(gfx_coord2_t *, gfx_text_fmt_t *, const char *);
48extern void gfx_text_start_pos(gfx_coord2_t *, gfx_text_fmt_t *, const char *,
49 gfx_coord2_t *);
50extern size_t gfx_text_find_pos(gfx_coord2_t *, gfx_text_fmt_t *, const char *,
51 gfx_coord2_t *);
52extern void gfx_text_cont(gfx_coord2_t *, gfx_text_fmt_t *, const char *,
53 gfx_coord2_t *, gfx_text_fmt_t *);
54extern void gfx_text_rect(gfx_coord2_t *, gfx_text_fmt_t *, const char *,
55 gfx_rect_t *);
56
57#endif
58
59/** @}
60 */
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