caca_put_str($cv, WIDTH / 2 - 8, HEIGHT / 2 - 2, "[ドラゴン ボーレ]"); caca_put_str($cv, WIDTH / 2 - 7, HEIGHT / 2 + 2, "äβç ░▒▓█▓▒░ ΔЗҒ"); caca_put_str($cv, WIDTH / 2 - 5, HEIGHT / 2 + 4, "(\") \\o/ <&>"); caca_set_attr($cv, CACA_BOLD); caca_put_str($cv, WIDTH / 2 - 16, HEIGHT / 2 + 3, "Bold"); caca_set_attr($cv, CACA_BLINK); caca_put_str($cv, WIDTH / 2 - 9, HEIGHT / 2 + 3, "Blink"); caca_set_attr($cv, CACA_ITALICS); caca_put_str($cv, WIDTH / 2 - 1, HEIGHT / 2 + 3, "Italics"); caca_set_attr($cv, CACA_UNDERLINE); caca_put_str($cv, WIDTH / 2 + 8, HEIGHT / 2 + 3, "Underline"); caca_set_attr($cv, 0); caca_set_color_ansi($cv, CACA_WHITE, CACA_LIGHTBLUE); caca_put_str($cv, WIDTH / 2 - 7, HEIGHT / 2, " LIBCACA "); for ($x = 0; $x < 16; $x++) { caca_set_color_argb($cv, 0xff00 | $x, 0xf00f | $x << 4); caca_put_char($cv, WIDTH / 2 - 7 + $x, HEIGHT / 2 + 6, ord('#')); } } $content_type_map = array('ansi' => 'text/plain; charset=CP437', 'utf8' => 'text/plain; charset=UTF-8', 'utf8cr' => 'text/plain; charset=UTF-8', 'html' => 'text/html; charset=UTF-8', 'html3' => 'text/html; charset=UTF-8', 'bbfr' => 'text/plain; charset=UTF-8', 'irc' => 'text/plain; charset=UTF-8', 'ps' => 'application/postscript', 'svg' => 'image/svg+xml', 'tga' => 'image/x-targa'); $download_extension_map = array('caca' => 'caca', 'ansi' => 'txt', 'utf8' => 'txt', 'utf8cr' => 'txt', 'irc' => 'txt', 'tga' => 'tga'); $inline_extension_map = array('bbfr' => 'txt', 'ps' => 'ps', 'svg' => 'svg'); if (!array_key_exists($format, $content_type_map)) { $content_type = 'application/octet-stream'; } else { $content_type = $content_type_map[$format]; } header('Content-Type: ' . $content_type); if (array_key_exists($format, $download_extension_map)) { header('Content-Disposition: attachment; filename=export.' . $download_extension_map[$format]); } else {
function setColorARGB($foreground, $background) { return caca_set_color_argb($this->cv, $foreground, $background); }
* 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 F**k 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"); } $cv = caca_create_canvas(32, 16); if (!$cv) { die("Failed to create canvas\n"); } $dp = caca_create_display($cv); if (!$dp) { die("Failed to create display\n"); } for ($y = 0; $y < 16; $y++) { for ($x = 0; $x < 16; $x++) { $bgcolor = 0xff00 | $y << 4 | $x; $fgcolor = 0xf000 | 15 - $y << 4 | 15 - $x << 8; caca_set_color_argb($cv, $fgcolor, $bgcolor); caca_put_str($cv, $x * 2, $y, "CA"); } } caca_set_color_ansi($cv, CACA_WHITE, CACA_LIGHTBLUE); caca_put_str($cv, 2, 1, " truecolor libcaca "); caca_refresh_display($dp); caca_get_event($dp, CACA_EVENT_KEY_PRESS, -1);