source: libcaca/trunk/caca-php/examples/www/cacainfo.php @ 3178

Last change on this file since 3178 was 3178, checked in by bsittler, 11 years ago

a first partially-broken conversion of examples/cacainfo.php

File size: 2.1 KB
Line 
1<html>
2<head>
3<title>sample program for libcaca php binding</title>
4</head>
5<body text="white" bgcolor="blue">
6<pre>
7<?php
8/*
9 *  cacainfo.php      sample program for libcaca php binding
10 *  Copyright (c) 2008 Nicolas Vion <nico@yojik.eu>
11 *
12 *  This program is free software. It comes without any warranty, to
13 *  the extent permitted by applicable law. You can redistribute it
14 *  and/or modify it under the terms of the Do What The Fuck You Want
15 *  To Public License, Version 2, as published by Sam Hocevar. See
16 *  http://sam.zoy.org/wtfpl/COPYING for more details.
17 */
18
19
20//--- Just for fun ---//
21
22function just_for_fun() {
23
24$moo = <<<EOT
25         (__) 
26         (oo)
27   /------\/
28  / |    ||   
29 *  /\---/\
30    ~~   ~~   
31EOT;
32
33        $cv = caca_create_canvas(0, 0);
34        caca_set_color_ansi($cv, CACA_LIGHTBLUE, CACA_DEFAULT);
35        caca_import_string($cv, $moo, "text");
36
37        for($j = 0; $j < caca_get_canvas_height($cv); $j++) {
38                for($i = 0; $i < caca_get_canvas_width($cv); $i += 2) {
39                        caca_set_color_ansi($cv, (caca_rand(1, 10) > 5 ? CACA_LIGHTBLUE  : CACA_WHITE), CACA_DEFAULT);
40                        $a = caca_get_attr($cv, -1, -1);
41                        caca_put_attr($cv, $i, $j, $a);
42                        caca_put_attr($cv, $i + 1, $j, $a);
43                }
44        }
45        caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_DEFAULT);
46        caca_put_str($cv, 8, 0, "Moo!");
47        caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_DEFAULT);
48        caca_put_char($cv, 8, 1, hexdec("2765")); //U+2765
49        caca_put_char($cv, 10, 1, hexdec("2764")); //U+2764
50        echo caca_export_string($cv, "html3");
51}
52       
53
54just_for_fun();
55
56//--- Show caca's information ---//
57
58echo "libcaca version: ".caca_get_version()."\n\n";
59echo "Available drivers:\n";
60$list = caca_get_display_driver_list();
61foreach($list as $type => $name)
62        echo "* $name ($type)\n";
63echo "\n";
64
65echo "Available import formats:\n";
66$list = caca_get_import_list();
67foreach($list as $format => $name)
68        echo "* $name ($format)\n";
69echo "\n";
70
71echo "Available export formats:\n";
72$list = caca_get_export_list();
73foreach($list as $format => $name)
74        echo "* $name ($format)\n";
75echo "\n";
76
77echo "Available caca fonts:\n";
78$list = caca_get_font_list();
79foreach($list as $name)
80        echo "* $name\n";
81echo "\n";
82
83?>
84</pre>
85</body>
86</html>
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