diff options
Diffstat (limited to 'system/application/libraries/contrib/cssgen.php')
| -rw-r--r-- | system/application/libraries/contrib/cssgen.php | 456 |
1 files changed, 0 insertions, 456 deletions
diff --git a/system/application/libraries/contrib/cssgen.php b/system/application/libraries/contrib/cssgen.php deleted file mode 100644 index f746b00c3..000000000 --- a/system/application/libraries/contrib/cssgen.php +++ /dev/null @@ -1,456 +0,0 @@ -<?php -/************************************************************************************* - * cssgen.php - * ---------- - * Author: Nigel McNie (nigel@geshi.org) - * Copyright: (c) 2004 Nigel McNie - * Release Version: 1.0.8.6 - * Date Started: 2004/05/20 - * - * Application to generate custom CSS files for GeSHi (based on an idea by Andreas - * Gohr) - * - ************************************************************************************* - * - * This file is part of GeSHi. - * - * GeSHi is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * GeSHi is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GeSHi; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - ************************************************************************************/ - -set_magic_quotes_runtime(0); -// -// Functions -// - -function make_header ( $title ) -{ - echo '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> -<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> -<head> - <title>GeSHi CSS Generator :: ' . $title . ' </title> - <style type="text/css" media="screen"> - <!-- - html { - font-family: Verdana, Arial, sans-serif; - font-size: 80%; - background-color: #d0d0d0; - } - body { - margin: 10px; - padding: 5px; - border: 1px solid #f0f0f0; - background-color: #f6f6f6; - } - h1 { - border-bottom: 2px solid #e0e0e0; - font-weight: normal; - font-size: 150%; - color: #c0c0c0; - } - input, textarea { - border: 1px solid #d0d0d0; - } - th { - text-align: right; - font-weight: normal; - } - pre { - font-size: 110%; - color: #202020; - } - #footer { - color: #b0b0b0; - text-align: center; - font-size: 90%; - margin: 0 auto; - border-top: 1px solid #e0e0e0; - } - #footer a { - color: #c0c0c0; - } - --> - </style> - <script type="text/javascript"> - function select (state) - { - var cboxes = document.getElementsByTagName(\'input\'); - for (var i = 0; i < cboxes.length; i++) { - if (cboxes[i].type == "checkbox") { - if (state == "true") { - cboxes[i].checked = true; - } else if (state == "false") { - cboxes[i].checked = false; - } else if (state == "invert") { - cboxes[i].checked = !cboxes[i].checked; - } - } - } - } - </script> -</head> -<body> -<h1>' . $title . '</h1> -'; -} - -function make_footer () -{ - echo '<div id="footer"><a href="http://qbnz.com/highlighter/">GeSHi</a> © Nigel McNie, 2004, released under the GPL</div></body> -</html>'; -} - - -function get_var ( $var_name ) -{ - if ( isset($_GET[$var_name]) ) - { - return str_replace("\'", "'", $_GET[$var_name]); - } - elseif ( isset($_POST[$var_name]) ) - { - return str_replace("\'", "'", $_POST[$var_name]); - } - return null; -} - - - -// -// Unset everything -// -foreach ( $_REQUEST as $var ) -{ - unset($$var); -} -foreach ( array( - '_POST' => 'HTTP_POST_VARS', - '_GET' => 'HTTP_GET_VARS', - '_COOKIE' => 'HTTP_COOKIE_VARS', - '_SERVER' => 'HTTP_SERVER_VARS', - '_ENV' => 'HTTP_ENV_VARS', - '_FILES' => 'HTTP_POST_FILES') as $array => $other ) -{ - if ( !isset($$array) ) - { - $$array = $$other; - } - unset($$other); -} - - -// Get what step we're up to -$step = get_var('step'); - -if ( !$step || $step == 1 ) -{ - $errors = 0; - make_header('Step 1'); - echo "Welcome to the GeSHi CSS generator.<br /><pre>Searching for GeSHi... "; - - // Find GeSHi - $geshi_path = get_var('geshi-path'); - $geshi_lang_path = get_var('geshi-lang-path'); - - if ( !$geshi_path ) - { - $geshi_path = '../geshi.php'; - } - if ( !$geshi_lang_path ) - { - $geshi_lang_path = '../geshi/'; - } - - - if ( is_file($geshi_path) && is_readable($geshi_path) ) - { - // Get file contents and see if GeSHi is in here - $file = @file($geshi_path); - $contents = ''; - foreach ( $file as $line ) - { - $contents .= $line; - } - if ( strpos($contents, '<?php -/** - * GeSHi - Generic Syntax Highlighter') !== false ) - { - echo '<span style="color: green;">Found at ' . realpath($geshi_path) . '</span>'; - } - else - { - ++$errors; - $no_geshi_dot_php_error = true; - echo '<span style="color: red;">Not found</span>'; - } - } - else - { - ++$errors; - $no_geshi_dot_php_error = true; - echo '<span style="color: red;">Not found</span>'; - } - - // Find language files - echo "\nSearching for language files... "; - if ( is_readable($geshi_lang_path . 'css-gen.cfg') ) - { - - echo '<span style="color: green;">Found at ' . realpath($geshi_lang_path) . '</span>'; - } - else - { - ++$errors; - $no_lang_dir_error = true; - echo '<span style="color: red;">Not found</span>'; - } - echo "</pre>\n"; - - if ( $errors > 0 ) - { - // We're gonna have to ask for the paths... - echo 'Unfortunately CSSGen could not detect the following paths. Please input them and press "submit" to try again.'; - echo " -<form action=\"cssgen.php\" method=\"post\">"; - if ( $no_geshi_dot_php_error ) - { - echo " -<br />geshi.php: <input type=\"text\" name=\"geshi-path\" value=\"" . realpath('../geshi.php') . "\" size=\"50\" />"; - } - else - { - echo '<input type="hidden" name="geshi-path" value="' . htmlspecialchars($geshi_path) . '" />'; - } - if ( $no_lang_dir_error ) - { - echo " -<br />language files directory: <input type=\"text\" name=\"geshi-lang-path\" value=\"" . realpath('../geshi/') . "/\" size=\"50\" /> (should have a trailing slash)"; - } - else - { - echo '<input type="hidden" name="geshi-lang-path" value="' . $geshi_lang_path . '" />'; - } - - echo " -<br /><input type=\"submit\" value=\"Search\" /></form>"; - } - else - { - // no errors - echo continue form - echo 'Everything seems to be detected successfully. Use the button to continue. -<br /><br /><form action="cssgen.php?step=2" method="post"> -<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" /> -<input type="submit" value="Step 2" />'; - } - - make_footer(); -} -// Step 2 -elseif ( $step == 2 ) -{ - make_header('Step 2'); - - $geshi_path = get_var('geshi-path'); - $geshi_lang_path = get_var('geshi-lang-path'); - - $dh = opendir($geshi_lang_path); - $lang_files = array(); - $file = readdir($dh); - while ( $file !== false ) - { - if ( $file == '.' || $file == '..' || $file == 'CVS' || $file == 'css-gen.cfg' ) - { - $file = readdir($dh); - continue; - } - $lang_files[] = $file; - $file = readdir($dh); - } - closedir($dh); - sort($lang_files); - - // Now installed languages are in $lang_files - - echo '<form action="cssgen.php?step=3" method="post" id="step2"> -What languages are you wanting to make this stylesheet for?<br /><br /> -Detected languages:<br />'; - - foreach ( $lang_files as $lang ) - { - $lang = substr($lang, 0, strpos($lang, '.')); - if ($lang) { - echo "<input type=\"checkbox\" name=\"langs[$lang]\" checked=\"checked\" /> $lang<br />\n"; - } - } - - echo "Select: <a href=\"javascript:select('true')\">All</a>, <a href=\"javascript:select('false')\">None</a>, <a href=\"javascript:select('invert')\">Invert</a><br />\n"; - - echo 'If you\'d like any other languages not detected here to be supported, please enter -them here, one per line:<br /><textarea rows="4" cols="20" name="extra-langs"></textarea><br /> -'; - - echo '<br />Styles: -<table> - <tr><th>Style for the overall code block:</th><td><input type="text" name="overall" value="border: 1px dotted #a0a0a0; font-family: \'Courier New\', Courier, monospace; background-color: #f0f0f0; color: #0000bb;" /></td></tr> - <tr><th>Default Styles</th><td><input type="text" name="default-styles" value="font-weight:normal;background:transparent;color:#000; padding-left: 5px;" /></td></tr> - <tr><th>Keywords I (if, do, while etc)</th><td><input type="text" name="keywords-1" value="color: #a1a100;" /></td></tr> - <tr><th>Keywords II (null, true, false etc)</th><td><input type="text" name="keywords-2" value="color: #000; font-weight: bold;" /></td></tr> - <tr><th>Inbuilt Functions (echo, print etc)</th><td><input type="text" name="keywords-3" value="color: #000066;" /></td></tr> - <tr><th>Data Types (int, boolean etc)</th><td><input type="text" name="keywords-4" value="color: #f63333;" /></td></tr> - - <tr><th>Comments (//, <!-- --> etc)</th><td><input type="text" name="comments" value="color: #808080;" /></td></tr> - <tr><th>Escaped Characters (\n, \t etc)</th><td><input type="text" name="escaped-chars" value="color: #000033; font-weight: bold;" /></td></tr> - <tr><th>Brackets ( ([{}]) etc)</th><td><input type="text" name="brackets" value="color: #66cc66;" /></td></tr> - <tr><th>Strings ("foo" etc)</th><td><input type="text" name="strings" value="color: #ff0000;" /></td></tr> - <tr><th>Numbers (1, -54, 2.5 etc)</th><td><input type="text" name="numbers" value="color: #ff33ff;" /></td></tr> - <tr><th>Methods (Foo.bar() etc)</th><td><input type="text" name="methods" value="color: #006600;" /></td></tr> -</table>'; - - echo '<input type="hidden" name="geshi-path" value="' . realpath($geshi_path) . '" /><input type="hidden" name="geshi-lang-path" value="' . realpath($geshi_lang_path) . '" /> -<input type="submit" value="Step 3" /></form>'; - - make_footer(); -} -// Step 3 -elseif ( $step == 3 ) -{ - make_header('Step 3'); - echo '<p>Here is your completed stylesheet. Note that it may not be perfect - no regular expression styles are included for one thing, -you\'ll have to add those yourself (php and xml are just two languages that use them), and line numbers are not included, however -it includes most of the basic information.</p>'; - - // Make the stylesheet - $part_selector_1 = ''; - $part_selector_2 = ''; - $part_selector_3 = ''; - - $langs = get_var('langs'); - $extra_langs = trim(get_var('extra-langs')); - if ( $extra_langs != '' ) - { - $l = explode("\r\n", $extra_langs); - foreach ( $l as $lng ) - { - $langs[$lng] = true; - } - } - - - foreach ( $langs as $lang => $dummy ) - { - $part_selector_1 .= ".$lang {PART}, "; - $part_selector_2 .= ".$lang {PART1}, .$lang {PART2}, "; - $part_selector_3 .= ".$lang {PART1}, .$lang {PART2}, .$lang {PART3}, "; - } - $part_selector_1 = substr($part_selector_1, 0, -2); - $part_selector_2 = substr($part_selector_2, 0, -2); - $part_selector_3 = substr($part_selector_3, 0, -2); - - - $default_styles = get_var('default-styles'); - $ol_selector = str_replace('{PART}', 'ol', $part_selector_1); - $overall_styles = get_var('overall'); - $overall_selector = str_replace('{PART}', '', $part_selector_1); - - $stylesheet = "/* GeSHi (c) Nigel McNie 2004 (http://qbnz.com/highlighter) */"; - - if ( $overall != '' ) - { - $stylesheet .= "\n$overall_selector {{$overall_styles}}"; - } - if ( $default_styles != '' ) - { - $default_selector = str_replace(array('{PART1}', '{PART2}'), array('.de1', '.de2'), $part_selector_2); - $stylesheet .= "\n$default_selector {{$default_styles}}"; - } - - // Do keywords - $keywords_1 = get_var('keywords-1'); - $keyword_selector_1 = str_replace('{PART}', '.kw1', $part_selector_1); - if ( $keywords_1 != '' ) - { - $stylesheet .= "\n$keyword_selector_1 {{$keywords_1}}"; - } - - $keywords_2 = get_var('keywords-2'); - $keyword_selector_2 = str_replace('{PART}', '.kw2', $part_selector_1); - if ( $keywords_2 != '' ) - { - $stylesheet .= "\n$keyword_selector_2 {{$keywords_2}}"; - } - - $keywords_3 = get_var('keywords-3'); - $keyword_selector_3 = str_replace('{PART}', '.kw3', $part_selector_1); - if ( $keywords_3 != '' ) - { - $stylesheet .= "\n$keyword_selector_3 {{$keywords_3}}"; - } - - $keywords_4 = get_var('keywords-4'); - $keyword_selector_4 = str_replace('{PART}', '.kw4', $part_selector_1); - if ( $keywords_4 != '' ) - { - $stylesheet .= "\n$keyword_selector_4 {{$keywords_4}}"; - } - - // Do other lexics - $comments = get_var('comments'); - $comment_selector = str_replace(array('{PART1}', '{PART2}', '{PART3}'), array('.co1', '.co2', '.coMULTI'), $part_selector_3); - if ( $comments != '' ) - { - $stylesheet .= "\n$comment_selector {{$comments}}"; - } - - $esc = get_var('escaped-chars'); - $esc_selector = str_replace('{PART}', '.es0', $part_selector_1); - if ( $esc != '' ) - { - $stylesheet .= "\n$esc_selector {{$esc}}"; - } - - $brackets = get_var('brackets'); - $brk_selector = str_replace('{PART}', '.br0', $part_selector_1); - if ( $brackets != '' ) - { - $stylesheet .= "\n$brk_selector {{$brackets}}"; - } - - $strings = get_var('strings'); - $string_selector = str_replace('{PART}', '.st0', $part_selector_1); - if ( $strings != '' ) - { - $stylesheet .= "\n$string_selector {{$strings}}"; - } - - $numbers = get_var('numbers'); - $num_selector = str_replace('{PART}', '.nu0', $part_selector_1); - if ( $numbers != '' ) - { - $stylesheet .= "\n$num_selector {{$numbers}}"; - } - - $methods = get_var('methods'); - $method_selector = str_replace('{PART}', '.me0', $part_selector_1); - if ( $methods != '' ) - { - $stylesheet .= "\n$method_selector {{$methods}}"; - } - - echo "<pre>$stylesheet</pre>"; - - make_footer(); -} - -?> |