1 | <html> |
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2 | <head> |
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3 | <title>sample program for libcaca php binding</title> |
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4 | <style type="text/css"> |
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5 | <!-- |
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6 | table, tr |
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7 | { |
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8 | display: block; |
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10 | td |
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11 | { |
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12 | display: inline; |
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13 | padding: 0px; |
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16 | </style> |
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17 | <basefont face="Monaco, Liberation Mono, Courier New, monospace" /> |
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18 | </head> |
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19 | <body text="white" bgcolor="black"> |
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20 | <pre> |
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21 | <?php |
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22 | /* |
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23 | * cacainfo.php sample program for libcaca php binding |
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24 | * Copyright (c) 2008 Nicolas Vion <nico@yojik.eu> |
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25 | * |
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26 | * This program is free software. It comes without any warranty, to |
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27 | * the extent permitted by applicable law. You can redistribute it |
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28 | * and/or modify it under the terms of the Do What The Fuck You Want |
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29 | * To Public License, Version 2, as published by Sam Hocevar. See |
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30 | * http://sam.zoy.org/wtfpl/COPYING for more details. |
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31 | */ |
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32 | |
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33 | |
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34 | //--- Just for fun ---// |
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35 | |
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36 | function just_for_fun() { |
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37 | |
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38 | $moo = <<<EOT |
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39 | (__) |
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40 | (oo) |
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41 | /------\/ |
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42 | / | || |
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43 | * /\---/\ |
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44 | ~~ ~~ |
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45 | EOT; |
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46 | |
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47 | $cv = caca_create_canvas(0, 0); |
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48 | caca_set_color_ansi($cv, CACA_LIGHTBLUE, CACA_DEFAULT); |
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49 | caca_import_string($cv, $moo, "text"); |
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50 | |
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51 | for($j = 0; $j < caca_get_canvas_height($cv); $j++) { |
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52 | for($i = 0; $i < caca_get_canvas_width($cv); $i += 2) { |
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53 | caca_set_color_ansi($cv, (caca_rand(1, 10) > 5 ? CACA_LIGHTBLUE : CACA_WHITE), CACA_DEFAULT); |
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54 | $a = caca_get_attr($cv, -1, -1); |
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55 | caca_put_attr($cv, $i, $j, $a); |
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56 | caca_put_attr($cv, $i + 1, $j, $a); |
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57 | } |
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58 | } |
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59 | caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_DEFAULT); |
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60 | caca_put_str($cv, 8, 0, "Moo!"); |
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61 | caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_DEFAULT); |
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62 | caca_put_char($cv, 8, 1, hexdec("2765")); //U+2765 |
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63 | caca_put_char($cv, 10, 1, hexdec("2764")); //U+2764 |
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64 | echo caca_export_string($cv, "html3"); |
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65 | } |
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66 | |
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67 | |
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68 | just_for_fun(); |
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69 | |
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70 | //--- Show caca's information ---// |
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71 | |
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72 | echo "libcaca version: ".caca_get_version()."\n\n"; |
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73 | echo "Available drivers:\n"; |
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74 | $list = caca_get_display_driver_list(); |
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75 | foreach($list as $type => $name) |
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76 | echo "* $name ($type)\n"; |
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77 | echo "\n"; |
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78 | |
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79 | echo "Available import formats:\n"; |
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80 | $list = caca_get_import_list(); |
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81 | foreach($list as $format => $name) |
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82 | echo "* $name ($format)\n"; |
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83 | echo "\n"; |
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84 | |
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85 | echo "Available export formats:\n"; |
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86 | $list = caca_get_export_list(); |
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87 | foreach($list as $format => $name) |
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88 | echo "* $name ($format)\n"; |
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89 | echo "\n"; |
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90 | |
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91 | echo "Available caca fonts:\n"; |
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92 | $list = caca_get_font_list(); |
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93 | foreach($list as $name) |
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94 | echo "* $name\n"; |
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95 | echo "\n"; |
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96 | |
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97 | ?> |
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98 | </pre> |
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99 | </body> |
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100 | </html> |
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