110 lines
2.7 KiB
PHP
110 lines
2.7 KiB
PHP
<?php
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header('Content-Type: text/html; charset=UTF-8');
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?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<?php
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/*
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* cacainfo.php sample program for libcaca php binding
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* Copyright (c) 2008 Nicolas Vion <nico@yojik.eu>
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*
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* This program is free software. It comes without any warranty, to
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* the extent permitted by applicable law. You can redistribute it
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* and/or modify it under the terms of the Do What the Fuck You Want
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* to Public License, Version 2, as published by Sam Hocevar. See
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* http://www.wtfpl.net/ for more details.
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*/
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?>
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<head>
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<title>sample program for libcaca php binding</title>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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</head>
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<body text="silver" bgcolor="black">
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<?php
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//--- Just for fun ---//
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function just_for_fun() {
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$moo = <<<EOT
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(__)
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(oo)
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/------\/
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/ | ||
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* /\---/\
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~~ ~~
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EOT;
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$cv = caca_create_canvas(0, 0);
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caca_set_color_ansi($cv, CACA_LIGHTBLUE, CACA_DEFAULT);
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caca_import_string($cv, $moo, "text");
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for($j = 0; $j < caca_get_canvas_height($cv); $j++) {
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for($i = 0; $i < caca_get_canvas_width($cv); $i += 2) {
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caca_set_color_ansi($cv, (caca_rand(1, 10) > 5 ? CACA_LIGHTBLUE : CACA_WHITE), CACA_DEFAULT);
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$a = caca_get_attr($cv, -1, -1);
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caca_put_attr($cv, $i, $j, $a);
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caca_put_attr($cv, $i + 1, $j, $a);
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}
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}
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caca_set_canvas_size($cv, 18, 6);
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caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_DEFAULT);
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caca_put_str($cv, 14, 0, "Moo!");
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caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_DEFAULT);
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caca_put_char($cv, 14, 1, hexdec("2765")); //U+2765
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caca_put_char($cv, 16, 1, hexdec("2764")); //U+2764
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echo caca_export_string($cv, "html3");
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}
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just_for_fun();
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?>
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<?php
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//--- Show caca's information ---//
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?>
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<p>libcaca version: <?php echo htmlspecialchars(caca_get_version()); ?></p>
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<p>Available drivers:</p>
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<ul>
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<?php
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$list = caca_get_display_driver_list();
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foreach($list as $type => $name)
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echo '<li>' . htmlspecialchars("$name ($type)") . '</li>';
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?>
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</ul>
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<p>Available import formats:</p>
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<ul>
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<?php
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$list = caca_get_import_list();
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foreach($list as $format => $name)
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echo '<li>' . htmlspecialchars("$name ($format)") . '</li>';
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?>
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</ul>
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<p>Available export formats:</p>
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<ul>
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<?php
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$list = caca_get_export_list();
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foreach($list as $format => $name)
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echo '<li>' . htmlspecialchars("$name ($format)") . '</li>';
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?>
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</ul>
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<p>Available caca fonts:</p>
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<ul>
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<?php
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$list = caca_get_font_list();
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foreach($list as $name)
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echo '<li>' . htmlspecialchars("$name") . '</li>';
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?>
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</ul>
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</body>
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</html>
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