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comparison src/libmlk-ui/ui/button.h @ 320:8f9937403749

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misc: improve loading of data
author David Demelier <markand@malikania.fr>
date Fri, 01 Oct 2021 20:30:00 +0200
parents libmlk-ui/ui/button.h@d01e83210ca2
children 19782ea1cf4a
comparison
equal deleted inserted replaced
319:b843eef4cc35 320:8f9937403749
1 /*
2 * button.h -- GUI button
3 *
4 * Copyright (c) 2020-2021 David Demelier <markand@malikania.fr>
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19 #ifndef MOLKO_UI_BUTTON_H
20 #define MOLKO_UI_BUTTON_H
21
22 #include <core/core.h>
23
24 union event;
25
26 struct action;
27 struct theme;
28
29 enum button_state {
30 BUTTON_STATE_NONE,
31 BUTTON_STATE_PRESSED,
32 BUTTON_STATE_ACTIVATED
33 };
34
35 struct button {
36 int x;
37 int y;
38 unsigned int w;
39 unsigned int h;
40 const char *text;
41 enum button_state state;
42 const struct theme *theme;
43 };
44
45 CORE_BEGIN_DECLS
46
47 void
48 button_handle(struct button *, const union event *);
49
50 void
51 button_reset(struct button *);
52
53 void
54 button_draw_default(const struct theme *, const struct button *);
55
56 void
57 button_draw(const struct button *);
58
59 void
60 button_action(struct button *, struct action *);
61
62 CORE_END_DECLS
63
64 #endif /* !MOLKO_UI_BUTTON_H */