source: libcaca/trunk/test/colors.c @ 1257

Last change on this file since 1257 was 1257, checked in by Sam Hocevar, 14 years ago
  • Get rid of cucul_set_attr_ansi() and cucul_set_attr_argb and merge the functionality into cucul_set_attr().
  • Add cucul_ansi_to_attr() and cucul_argb_to_attr().
  • Rename CUCUL_COLOR_* to CUCUL_*.
  • Property svn:keywords set to Id
File size: 1.5 KB
Line 
1/*
2 *  colors        display all possible libcaca colour pairs
3 *  Copyright (c) 2003-2004 Sam Hocevar <sam@zoy.org>
4 *                All Rights Reserved
5 *
6 *  $Id: colors.c 1257 2006-10-29 20:54:51Z sam $
7 *
8 *  This program is free software; you can redistribute it and/or
9 *  modify it under the terms of the Do What The Fuck You Want To
10 *  Public License, Version 2, as published by Sam Hocevar. See
11 *  http://sam.zoy.org/wtfpl/COPYING for more details.
12 */
13
14#include "config.h"
15#include "common.h"
16
17#if !defined(__KERNEL__)
18#   include <stdio.h>
19#endif
20
21#include "cucul.h"
22#include "caca.h"
23
24int main(int argc, char **argv)
25{
26    cucul_canvas_t *cv;
27    caca_display_t *dp;
28    int i, j;
29
30    cv = cucul_create_canvas(0, 0);
31    if(!cv)
32        return 1;
33
34    dp = caca_create_display(cv);
35    if(!dp)
36        return 1;
37
38    cucul_set_attr(cv, cucul_ansi_to_attr(CUCUL_LIGHTGRAY, CUCUL_BLACK));
39    cucul_clear_canvas(cv);
40    for(i = 0; i < 16; i++)
41    {
42        cucul_set_attr(cv, cucul_ansi_to_attr(CUCUL_LIGHTGRAY, CUCUL_BLACK));
43        cucul_printf(cv, 4, i + (i >= 8 ? 4 : 3), "'%cv': %i (%s)",
44                     'a' + i, i, cucul_get_color_name(i));
45        for(j = 0; j < 16; j++)
46        {
47            cucul_set_attr(cv, cucul_ansi_to_attr(i, j));
48            cucul_putstr(cv, (j >= 8 ? 41 : 40) + j * 2, i + (i >= 8 ? 4 : 3),
49                         "Aa");
50        }
51    }
52
53    caca_refresh_display(dp);
54    caca_get_event(dp, CACA_EVENT_KEY_PRESS, NULL, -1);
55
56    caca_free_display(dp);
57    cucul_free_canvas(cv);
58
59    return 0;
60}
61
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