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#!/usr/bin/php5
<?php
/*
* unicode libcaca Unicode rendering test program
* Copyright (c) 2008 Benjamin C. Wiley Sittler <bsittler@gmail.com>
*
* This file is a Php port of "examples/unicode.c"
* which is:
* Copyright (c) 2006 Sam Hocevar <sam@hocevar.net>
* All Rights Reserved
*
* This program is free software. It comes without any warranty, to
* the extent permitted by applicable law. You can redistribute it
* and/or modify it under the terms of the Do What the Fuck You Want
* to Public License, Version 2, as published by Sam Hocevar. See
* http://www.wtfpl.net/ for more details.
*/
if (php_sapi_name() != "cli") {
die("You have to run this program with php-cli!\n");
}
$cv = caca_create_canvas(0, 0);
if(! $cv)
{
die("Can't created canvas\n");
}
$dp = caca_create_display($cv);
if(! $dp)
{
die("Can't create display\n");
}
caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
caca_put_str($cv, 1, 1, "Basic Unicode support");
caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
caca_put_str($cv, 1, 2, "This is ASCII: | abc DEF 123 !@# |");
caca_put_str($cv, 1, 3, "This is Unicode: | äßç δεφ ☺♥♀ ╞╬╗ |");
caca_put_str($cv, 1, 4, "And this is, too: | ἀβϛ ΔЗҒ ᚴᛒᛯ ♩♔✈ |");
caca_put_str($cv, 1, 5, "If the three lines do not have the same length, there is a bug somewhere.");
caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
caca_put_str($cv, 1, 7, "Gradient glyphs");
caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
caca_put_str($cv, 31, 8, " 0%");
caca_put_str($cv, 31, 9, " 25%");
caca_put_str($cv, 31, 10, " 50%");
caca_put_str($cv, 31, 11, " 75%");
caca_put_str($cv, 31, 12, "100%");
caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_LIGHTGREEN);
caca_put_str($cv, 1, 8, " ");
caca_put_str($cv, 1, 9, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
caca_put_str($cv, 1, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
caca_put_str($cv, 1, 11, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
caca_put_str($cv, 1, 12, "█████████████████████████████");
caca_set_color_ansi($cv, CACA_LIGHTGREEN, CACA_LIGHTRED);
caca_put_str($cv, 36, 8, "█████████████████████████████");
caca_put_str($cv, 36, 9, "▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓");
caca_put_str($cv, 36, 10, "▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒");
caca_put_str($cv, 36, 11, "░░░░░░░░░░░░░░░░░░░░░░░░░░░░░");
caca_put_str($cv, 36, 12, " ");
caca_set_color_ansi($cv, CACA_WHITE, CACA_BLUE);
caca_put_str($cv, 1, 14, "Double width characters");
caca_set_color_ansi($cv, CACA_LIGHTRED, CACA_TRANSPARENT);
caca_put_str($cv, 1, 15, "| ドラゴン ボーレ |");
caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
caca_put_str($cv, 1, 16, "| ()()()() ()()() |");
caca_set_color_ansi($cv, CACA_YELLOW, CACA_TRANSPARENT);
caca_put_str($cv, 1, 17, "| ドラゴン");
caca_put_str($cv, 12, 17, "ボーレ |");
caca_set_color_ansi($cv, CACA_DEFAULT, CACA_TRANSPARENT);
caca_put_str($cv, 1, 18, "If the three lines do not have the same length, there is a bug somewhere.");
caca_put_str($cv, 1, 20, "CP437 glyphs: ☺ ☻ ♥ ♦ ♣ ♠ • ◘ ○ ◙ ♂ ♀ ♪ ♫ ☼ ► ◄ ↕ ‼ ¶ § ▬ ↨ ↑ ↓ → ← ∟ ↔ ▲ ▼");
caca_put_str($cv, 1, 21, "more CP437: α ß Γ π Σ σ µ τ Φ Θ Ω δ ∞ φ ε ∩ ≡ ± ≥ ≤ ⌠ ⌡ ÷ ≈ ° ∙ · √ ⁿ ² ■");
caca_put_str($cv, 1, 22, "drawing blocks: ███ ▓▓▓ ▒▒▒ ░░░ ▀ ▄ ▌ ▐ █ ▖ ▗ ▘ ▝ ▚ ▞ ▙ ▛ ▜ ▟ ─ │ ┌ ┐ └ ┘ ├ ┤");
caca_put_str($cv, 1, 23, "more drawing: ┬ ┴ ┼ ═ ║ ╒ ╓ ╔ ╕ ╖ ╗ ╘ ╙ ╚ ╛ ╜ ╝ ╞ ╟ ╠ ╡ ╢ ╣ ╤ ╥ ╦ ╧ ╨ ╩ ╪ ╫ ╬");
caca_put_str($cv, 1, 24, "misc Unicode: ● ☭ ☮ ☯ ♔ ♛ ♙ ♞ ⚒ ⚓ ⚠");
caca_refresh_display($dp);
caca_get_event($dp, CACA_EVENT_KEY_PRESS, -1);
?>
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