function wp_syntax_highlight($match)
{
global $wp_syntax_matches;
$i = intval($match[1]);
$match = $wp_syntax_matches[$i];
$language = strtolower(trim($match[1]));
$line = trim($match[2]);
$code = wp_syntax_code_trim($match[3]);
$geshi = new GeSHi($code, $language);
$geshi->enable_keyword_links(false);
do_action_ref_array('wp_syntax_init_geshi', array(&$geshi));
$output = "\n<div class=\"wp_syntax\">";
if ($line) {
$output .= "<table><tr><td class=\"line_numbers\">";
$output .= wp_syntax_line_numbers($code, $line);
$output .= "</td><td class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</td></tr></table>";
} else {
$output .= "<div class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</div>";
}
return $output .= "</div>\n";
return $output;
}
function bb_syntax_highlight($match)
{
global $bb_syntax_matches;
$i = intval($match[1]);
$match = $bb_syntax_matches[$i];
$language = strtolower(trim($match[1]));
$line = trim($match[2]);
$escaped = trim($match[3]);
$code = bb_syntax_code_trim($match[4]);
//if ($escaped == "true") $code = htmlspecialchars_decode($code);
$code = htmlspecialchars_decode($code);
//$code = str_replace("<", "<", $code);
//$code = str_replace(">", ">", $code);
$geshi = new GeSHi($code, $language);
$geshi->enable_keyword_links(false);
do_action_ref_array('bb_syntax_init_geshi', array(&$geshi));
$output = "\n<div class=\"bb_syntax\">";
if ($line) {
$output .= "<table><tr><td class=\"line_numbers\">";
$output .= bb_syntax_line_numbers($code, $line);
$output .= "</td><td class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</td></tr></table>";
} else {
$output .= "<div class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</div>";
}
$output .= "</div>\n";
return $output;
}
function load()
{
if ($this->exists() == true) {
$this->import();
$this->lng = $this->data['language'];
$this->source = $this->data['source'];
} else {
if (!class_exists('GeSHi')) {
include_once 'classes/class.geshi.php';
}
global $lang;
$language = $this->hasLanguage() ? $this->lng : 'text';
$geshi = new GeSHi($this->source, $language, 'classes/geshi');
$geshi->set_encoding($lang->charset());
$geshi->enable_classes(false);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_keyword_links(true);
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
if (!$this->hasLanguage()) {
$geshi->enable_highlighting(false);
$geshi->set_numbers_highlighting(false);
$geshi->set_brackets_highlighting(false);
$language = '';
} else {
$language = $geshi->get_language_name();
}
$this->data = array('language' => $language, 'parsed' => $geshi->parse_code(), 'source' => $this->source);
$this->export();
}
}
public function codeReplace($text)
{
// check if geshi available
$geshiPath = dirname(__FILE__) . '/../vendor/geshi/geshi.php';
if (!file_exists($geshiPath)) {
return $text;
}
$regexp = '@<code class="(\\w+)">(.+?)<\\/code>@s';
// replace codes
if (preg_match_all($regexp, $text, $found)) {
require_once $geshiPath;
for ($index = 0; $index < count($found) - 1; $index++) {
if (!isset($found[1][$index])) {
continue;
}
$language = $found[1][$index];
$code = trim($found[2][$index]);
$geshi = new GeSHi($code, $language);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->set_tab_width(2);
$geshi->enable_keyword_links(false);
if (in_array($language, array('php', 'css', 'shell', 'ruby', 'python', 'bash', 'sql')) && String::numberOfLines($code) > 5) {
//$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 2);
}
// replace image place holders
$text = str_replace($code, $geshi->parse_code(), $text);
}
}
return $text;
}
static function generic_render_code($source, $lang, $line_numbers = false)
{
require_once self::$geshi_file;
$geshi = new GeSHi($source, $lang);
if ($line_numbers) {
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
}
$geshi->enable_keyword_links(false);
return $geshi->parse_code();
}
public function register(Application $app)
{
$app['geshi'] = function () use($app) {
$geshi = new \GeSHi();
$geshi->enable_classes();
// this must be the first method (see Geshi doc)
$geshi->set_encoding($app['app.charset']);
$geshi->enable_line_numbers(GESHI_NO_LINE_NUMBERS);
$geshi->enable_keyword_links(false);
return $geshi;
};
}
function highlight($code, $lang)
{
if ($lang == 'php-html') {
return smartHighlight($code);
}
$geshi = new GeSHi($code, $lang);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = $geshi->parse_code();
return '<span class="' . $lang . '">' . $code . '</span>';
}
/**
* Ссылки на документацию
*
* @return Code
*/
protected function setLinks()
{
if (isset($this->attributes['links'])) {
if ('1' === $this->attributes['links'] || 'true' === $this->attributes['links']) {
$this->geshi->enable_keyword_links(true);
} else {
$this->geshi->enable_keyword_links(false);
}
} else {
$this->geshi->enable_keyword_links($this->getKeywordLinks());
}
return $this;
}
protected function callGeshi($text, $language)
{
if ($language == 'html') {
$language = 'html4strict';
}
$text = html_entity_decode($text);
$geshi = new GeSHi($text, $language);
$geshi->enable_classes();
// disable links on PHP functions, HTML tags, ...
$geshi->enable_keyword_links(false);
$ret = @$geshi->parse_code();
//fix extra space at bottom
return str_replace(" </pre>", "</pre>", $ret);
}
function bbcodeCodeHighlight($contents, $arg)
{
include_once "geshi.php";
if (!$arg) {
return '<div class="codeblock">' . htmlentities($contents) . '</div>';
} else {
$language = $arg;
$geshi = new GeSHi(trim($contents), $language, null);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = str_replace("\n", "", $geshi->parse_code());
$code = decodeCrapEntities($code);
return "<div class=\"codeblock geshi\">{$code}</div>";
}
}
function wp_syntax_highlight_mpdf($match)
{
global $wp_syntax_matches;
$i = intval($match[1]);
$match = $wp_syntax_matches[$i];
$language = strtolower(trim($match[1]));
$line = trim($match[2]);
$escaped = trim($match[3]);
$code = wp_syntax_code_trim($match[4]);
$code = htmlspecialchars_decode($code);
$geshi = new GeSHi($code, $language);
$geshi->enable_keyword_links(false);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->set_tab_width(4);
do_action_ref_array('wp_syntax_init_geshi', array(&$geshi));
$output = "\n<div class=\"wp_syntax\">";
//Beim Printen immer Line numbern anmachen
$line = get_option('mpdf_geshi_linenumbers');
if ($line) {
$lineMode = explode("\n", $code);
$output .= '<table>';
for ($i = 0; $i < count($lineMode); $i++) {
$geshi->set_source($lineMode[$i]);
if ($i % 2) {
$output .= '<tr style="background-color: #f5f5f5;">';
} else {
$output .= '<tr>';
}
$output .= '<td class="line_numbers" style="vertical-align: top;">';
if (($i + 1) % 5) {
$output .= $i + 1;
} else {
$output .= '<b>' . ($i + 1) . '</b>';
}
$output .= '</td><td class="code">';
$output .= $geshi->parse_code();
$output .= '</td></tr>';
}
$output .= '</table>';
} else {
$output .= "<div class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</div>";
}
return $output .= "</div>\n";
return $output;
}
function wp_syntax_highlight($match)
{
global $wp_syntax_matches;
$i = intval($match[1]);
$match = $wp_syntax_matches[$i];
$language = strtolower(trim($match[1]));
$line = trim($match[2]);
$escaped = trim($match[3]);
$code = wp_syntax_code_trim($match[5]);
if ($escaped == "true") {
$code = htmlspecialchars_decode($code);
}
$geshi = new GeSHi($code, $language);
$geshi->enable_keyword_links(false);
do_action_ref_array('wp_syntax_init_geshi', array(&$geshi));
//START LINE HIGHLIGHT SUPPORT
$highlight = array();
if (!empty($match[4])) {
$highlight = strpos($match[4], ',') == false ? array($match[4]) : explode(',', $match[4]);
$h_lines = array();
for ($i = 0; $i < sizeof($highlight); $i++) {
$h_range = explode('-', $highlight[$i]);
if (sizeof($h_range) == 2) {
$h_lines = array_merge($h_lines, range($h_range[0], $h_range[1]));
} else {
array_push($h_lines, $highlight[$i]);
}
}
$geshi->highlight_lines_extra($h_lines);
}
//END LINE HIGHLIGHT SUPPORT
$output = "\n<div class=\"wp_syntax\">";
if ($line) {
$output .= "<table><tr><td class=\"line_numbers\">";
$output .= wp_syntax_line_numbers($code, $line);
$output .= "</td><td class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</td></tr></table>";
} else {
$output .= "<div class=\"code\">";
$output .= $geshi->parse_code();
$output .= "</div>";
}
return $output .= "</div>\n";
return $output;
}
function highlight_sql_query($sql)
{
require_once 'classes/class.geshi.php';
$path = 'classes/geshi';
$language = 'mysql';
if (!file_exists($path . '/' . $language . '.php')) {
$language = 'sql';
if (!file_exists($path . '/' . $language . '.php')) {
return null;
}
}
$geshi = new GeSHi($sql, $language, $path);
$geshi->enable_classes(false);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS, 5);
$geshi->enable_keyword_links(false);
return $geshi->parse_code();
}
function bbcode_highlite($s, $language = false)
{
$s = base64_decode($s);
if (!$language) {
return '<code>' . htmlspecialchars($s, ENT_COMPAT, 'UTF-8') . '</code>';
}
$geshi = new GeSHi($s, $language);
$geshi->enable_classes(true);
$geshi->set_header_type(GESHI_HEADER_DIV);
$geshi->enable_keyword_links(false);
$geshi->set_tab_width(4);
$output = $geshi->parse_code();
if ($geshi->error()) {
return false;
}
head('stylesheet', 'geshi/' . $language, 'screen');
return '<div class="geshi">' . $output . '</div>';
}
function bbcodeCodeHighlight($dom, $contents, $arg)
{
// in <pre> style
$contents = preg_replace('/^\\n|\\n$/', "", $contents);
include_once "geshi.php";
if (!$arg) {
$div = $dom->createElement('div');
$div->setAttribute('class', 'codeblock');
$div->appendChild($dom->createTextNode($contents));
return $div;
} else {
$language = $arg;
$geshi = new GeSHi($contents, $language);
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$code = str_replace("\n", "", $geshi->parse_code());
return markupToMarkup($dom, "<div class=\"codeblock geshi\">{$code}</div>");
}
}
function onParseContentBlock($page, $name, $text, $shortcut)
{
$output = NULL;
if (!empty($name) && !$shortcut) {
list($language, $lineNumber, $class, $id) = $this->getHighlightInfo($name);
if (!empty($language)) {
$geshi = new GeSHi(trim($text), $language);
$geshi->set_language_path($this->yellow->config->get("pluginDir") . "/highlight/");
$geshi->set_header_type(GESHI_HEADER_PRE_TABLE);
$geshi->set_overall_class($class);
$geshi->set_overall_id($id);
$geshi->enable_line_numbers($lineNumber ? GESHI_NORMAL_LINE_NUMBERS : GESHI_NO_LINE_NUMBERS);
$geshi->start_line_numbers_at($lineNumber);
$geshi->enable_classes(true);
$geshi->enable_keyword_links(false);
$output = $geshi->parse_code();
$output = preg_replace("#<pre(.*?)>(.+?)</pre>#s", "<pre\$1><code>\$2</code></pre>", $output);
}
}
return $output;
}
function pretty_file($file, $language, $startline = 0, $endline = 0, $number = false)
{
if (!$file) {
return false;
}
$s = read_file($file, $startline, $endline);
if (!$s) {
return false;
}
if (!$language) {
return $s;
}
$output = false;
switch ($language) {
case 'plain':
$s = preg_replace("/\\]\\=\\>\n(\\s+)/m", "] => ", $s);
$s = htmlentities($s, ENT_COMPAT, 'UTF-8');
$output = '<pre class="plain">' . PHP_EOL . $s . '</pre>' . PHP_EOL;
break;
default:
$geshi = new GeSHi($s, $language);
$geshi->enable_classes(true);
$geshi->set_header_type(GESHI_HEADER_DIV);
if ($number) {
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$geshi->start_line_numbers_at($startline > 0 ? $startline : 1);
}
$geshi->enable_keyword_links(false);
$geshi->set_tab_width(4);
// echo '<pre>' . PHP_EOL .$geshi->get_stylesheet( ). '</pre>' . PHP_EOL;
$output = $geshi->parse_code();
if ($geshi->error()) {
return false;
}
}
return $output;
}
function render_example($src)
{
$geshi = new GeSHi(join('', file($src)), "php");
$geshi->enable_keyword_links(false);
print "<div class='example'>";
print "<div class='example_code_title'>Code</div>";
print "<div class='example_code'>" . $geshi->parse_code() . "</div>";
print "<div class='example_output_title'>Output</div>";
print "<div class='example_output'>";
include $src;
print "</div>";
print "</div>";
}
/**
* Process a <code> tag
*/
private function syntax_highlight($match)
{
$code = $this->trim($match[2]);
// process the match as somewhat XML
$element = new SimpleXMLElement("<code{$match[1]}></code>");
$attributes = $element->attributes();
// Make sure Syntax isn't turned off
if (isset($attributes['syntax']) && mb_strtolower($attributes['syntax']) == 'off') {
return $match[0];
}
// Get language
$lang = isset($attributes['syntax']['lang']) ? $attributes['syntax']['lang'] : false;
if (!$lang) {
$lang = Options::get('syntax__default_lang');
}
$lang = preg_replace('#[^a-zA-Z0-9\\-_]#', '', $lang);
// should we do line highlighting
$line = isset($attributes['syntax']['lines']) ? $attributes['syntax']['lines'] : isset($attributes['syntax']['line']) ? $attributes['syntax']['line'] : false;
if (!$line) {
$line = Options::get('syntax__line_numbers') ? 'on' : 'off';
}
// Turn off error reporting
$er = error_reporting();
error_reporting(0);
// We need to include this here...
// YOU CAN REMOVE THIS IF YOU HAVE GeSHi in your user/classes
if (!class_exists('GeSHi')) {
require_once dirname(__FILE__) . '/geshi.php';
}
// Start GeSHi
$geshi = new GeSHi($code, $lang);
// we enable classes and use a stylehseet,
// saves output time
$geshi->enable_classes(true);
$geshi->enable_keyword_links(false);
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS, 5);
//$geshi->enable_line_numbers( GESHI_FANCY_LINE_NUMBERS, 5 );
// remove PRE default style
$geshi->set_overall_style('', false);
$parsed = $geshi->parse_code();
error_reporting($er);
// create output
$output = "";
$count = count(explode("\n", $code));
if ($line == 'on' && $count > 1) {
$output .= "<table><tr><td class=\"line_numbers\"><pre>";
$this->line_numbers($code, $output, $count, Options::get('syntax__start_on_one'));
$output .= "</pre></td><td class=\"code\">{$parsed}</td></tr></table>";
} else {
$output .= $parsed;
}
return "<div class=\"syntax_highlight\">{$output}</div>";
}
function wp_codebox_highlight_geshi ($match)
{
global $codeid, $post;
$codeid ++;
//get option from DB
$cb_plain_txt = get_option("cb_plain_txt");
$cb_line = get_option("cb_line");
$cb_colla = get_option("cb_colla");
$cb_wrap_over = get_option("cb_wrap_over");
$cb_highlight = get_option("cb_highlight");
$cb_strict = get_option("cb_strict");
$cb_caps = get_option("cb_caps");
$cb_tab_width = intval(get_option("cb_tab_width"));
$cb_keywords_link = get_option("cb_keywords_link");
if ($match[1]) {
$language = strtolower(trim($match[1]));
} else {
$language = "text";
}
$line = trim($match[4]);
$file = trim($match[2]);
$colla = trim($match[3]);
$code = wp_codebox_code_trim($match[5]);
$is_windowsie = wp_codebox_is_windowsie();
$geshi = new GeSHi($code, $language);
$geshi->enable_keyword_links($cb_keywords_link);
$geshi->set_case_keywords($cb_caps);
$geshi->set_tab_width($cb_tab_width);
$geshi->enable_strict_mode($cb_strict);
do_action_ref_array('wp_codebox_init_geshi', array(&$geshi));
$output = "\n";
if (! ($cb_plain_txt)) {
$output .= "<div class=\"wp_codebox_msgheader";
if (($cb_colla && (! ($colla == "+"))) || ($colla == "-")) {
$output .= " wp_codebox_hide";
}
$output .= "\">";
$output .= "<span class=\"right\">";
$output .= "<sup><a href=\"http://www.ericbess.com/ericblog/2008/03/03/wp-codebox/#examples\" target=\"_blank\" title=\"WP-CodeBox HowTo?\"><span style=\"color: #99cc00\">?</span></a></sup>";
if ($is_windowsie) {
$output .= "<a href=\"javascript:;\" onclick=\"copycode('p" . $post->ID . "code" . $codeid . "');\">" . __('[Copy to clipboard]', 'wp-codebox') . "</a>";
}
/*
$output .= "<a href=\"javascript:;\" onclick=\"toggle_collapse('p".$post->ID.$codeid."');\">[<span id=\"p".$post->ID.$codeid."_symbol\">";
if (($cb_colla && (!($colla == "+"))) || ($colla == "-")){$output .= "+";} else {$output.= "-";}
$output .= "</span>]</a>";
*/
$output .= "</span>";
if ($file) {
$output .= "<span class=\"left2\">" . __('Download', 'wp-codebox') . ' <a href="' . get_bloginfo('wpurl') . '/wp-content/plugins/wp-codebox/wp-codebox.php?p=' . $post->ID . '&download=' . wp_specialchars($file) . '">' . wp_specialchars($file) . '</a>';
} else {
$output .= "<span class=\"left\">" . "<a href=\"javascript:;\" onclick=\"javascript:showCodeTxt('p" . $post->ID . "code" . $codeid . "'); return false;\">" . __('View Code', 'wp-codebox') . "</a> " . strtoupper($language);
}
$output .= "</span><div class=\"codebox_clear\"></div></div>";
}
$output .= "<div class=\"wp_codebox\">";
$output .= "<table>";
$output .= "<tr ";
$output .= "id=\"p" . $post->ID . $codeid . "\">";
if ($cb_line && (! ($line)))
$line = "1";
if (($line) && (! ($line == "n"))) {
$output .= "<td class=\"line_numbers\">";
$output .= wp_codebox_line_numbers($code, $line);
$output .= "</td>";
}
$output .= "<td class=\"code\" id=\"p" . $post->ID . "code" . $codeid . "\">";
$output .= $geshi->parse_code();
$output .= "</td></tr></table></div>\n";
return $output;
}
static function texyBlockHandler($invocation, $blocktype, $content, $lang, $modifier)
{
if ($blocktype !== 'block/code') {
return $invocation->proceed();
}
$texy = $invocation->getTexy();
if ($lang == 'html') {
$lang = 'html4strict';
} elseif ($lang == 'yaml') {
$lang = 'python';
}
$content = Texy::outdent($content);
$geshi = new GeSHi($content, $lang);
// GeSHi could not find the language
if ($geshi->error) {
return $invocation->proceed();
}
// do syntax-highlighting
$geshi->set_encoding('UTF-8');
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$geshi->set_overall_style('');
$geshi->set_overall_class('code');
// save generated stylesheet
$content = $geshi->parse_code();
// check buggy GESHI, it sometimes produce not UTF-8 valid code :-((
$content = iconv('UTF-8', 'UTF-8//IGNORE', $content);
// protect output is in HTML
$content = $texy->protect($content, Texy::CONTENT_BLOCK);
$el = TexyHtml::el();
$el->setText($content);
return $el;
}
/**
* Initialise a GeSHi object to format some code, performing
* common setup for all our uses of it
*
* @param string $text
* @param string $lang
* @return GeSHi
*/
private static function prepare($text, $lang)
{
self::initialise();
$geshi = new GeSHi($text, $lang);
if ($geshi->error() == GESHI_ERROR_NO_SUCH_LANG) {
return null;
}
$geshi->set_encoding('UTF-8');
$geshi->enable_classes();
$geshi->set_overall_class("source-{$lang}");
$geshi->enable_keyword_links(false);
return $geshi;
}
/**
* Initialise a GeSHi object to format some code, performing
* common setup for all our uses of it
*
* @param string $text
* @param string $lang
* @return GeSHi
*/
public static function prepare($text, $lang)
{
global $wgSyntaxHighlightKeywordLinks;
self::initialise();
$geshi = new GeSHi($text, $lang);
if ($geshi->error() == GESHI_ERROR_NO_SUCH_LANG) {
return null;
}
$geshi->set_encoding('UTF-8');
$geshi->enable_classes();
$geshi->set_overall_class("source-{$lang}");
$geshi->enable_keyword_links($wgSyntaxHighlightKeywordLinks);
// If the source code is over 100 kB, disable higlighting of symbols.
// If over 200 kB, disable highlighting of strings too.
$bytes = strlen($text);
if ($bytes > 102400) {
$geshi->set_symbols_highlighting(false);
if ($bytes > 204800) {
$geshi->set_strings_highlighting(false);
}
}
/**
* GeSHi comes by default with a font-family set to monospace, which
* causes the font-size to be smaller than one would expect.
* We append a CSS hack to the default GeSHi styles: specifying 'monospace'
* twice "resets" the browser font-size specified for monospace.
*
* The hack is documented in MediaWiki core under
* docs/uidesign/monospace.html and in bug 33496.
*/
// Preserve default since we don't want to override the other style
// properties set by geshi (padding, font-size, vertical-align etc.)
$geshi->set_code_style('font-family: monospace, monospace;', true);
// No need to preserve default (which is just "font-family: monospace;")
// outputting both is unnecessary
$geshi->set_overall_style('font-family: monospace, monospace;', false);
return $geshi;
}
/**
* @param string $type
* @param string $text
* @param string $language
*/
function _highlight($type, $text, $language = null)
{
$style_name = $this->styleset->getStyleName('source code');
if ($type == "file") {
$style_name = $this->styleset->getStyleName('source file');
}
if (is_null($language)) {
$this->_preformatted($text, $style_name);
return;
}
// from inc/parserutils.php:p_xhtml_cached_geshi()
$geshi = new GeSHi($text, $language, DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
// $geshi->enable_classes(); DO NOT WANT !
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->enable_keyword_links(false);
// remove GeSHi's wrapper element (we'll replace it with our own later)
// we need to use a GeSHi wrapper to avoid <BR> throughout the highlighted text
$highlighted_code = trim(preg_replace('!^<pre[^>]*>|</pre>$!', '', $geshi->parse_code()), "\n\r");
// remove useless leading and trailing whitespace-newlines
$highlighted_code = preg_replace('/^ \\n/', '', $highlighted_code);
$highlighted_code = preg_replace('/\\n $/', '', $highlighted_code);
// replace styles
$highlighted_code = str_replace("</span>", "</text:span>", $highlighted_code);
$highlighted_code = preg_replace_callback('/<span style="([^"]+)">/', array($this, '_convert_css_styles'), $highlighted_code);
// cleanup leftover span tags
$highlighted_code = preg_replace('/<span[^>]*>/', "<text:span>", $highlighted_code);
$highlighted_code = str_replace(" ", " ", $highlighted_code);
$this->_preformatted($highlighted_code, $style_name, false);
}
/**
* Initialise a GeSHi object to format some code, performing
* common setup for all our uses of it
*
* @note Used only until MW 1.20
*
* @param string $text
* @param string $lang
* @return GeSHi
*/
public static function prepare( $text, $lang ) {
global $wgSyntaxHighlightKeywordLinks;
self::initialise();
$geshi = new GeSHi( $text, $lang );
if( $geshi->error() == GESHI_ERROR_NO_SUCH_LANG ) {
return null;
}
$geshi->set_encoding( 'UTF-8' );
$geshi->enable_classes();
$geshi->set_overall_class( "source-$lang" );
$geshi->enable_keyword_links( $wgSyntaxHighlightKeywordLinks );
// If the source code is over 100 kB, disable higlighting of symbols.
// If over 200 kB, disable highlighting of strings too.
$bytes = strlen( $text );
if ( $bytes > 102400 ) {
$geshi->set_symbols_highlighting( false );
if ( $bytes > 204800 ) {
$geshi->set_strings_highlighting( false );
}
}
return $geshi;
}
/**
* Initialise a GeSHi object to format some code, performing
* common setup for all our uses of it
*
* @param string $text
* @param string $lang
* @return GeSHi
*/
public static function prepare($text, $lang)
{
global $wgTitle, $wgOut;
self::initialise();
$geshi = new GeSHi($text, $lang);
if ($geshi->error() == GESHI_ERROR_NO_SUCH_LANG) {
return null;
}
$geshi->set_encoding('UTF-8');
$geshi->enable_classes();
$geshi->set_overall_class("source-{$lang}");
$geshi->enable_keyword_links(false);
// Wikia change start
if ($wgTitle instanceof Title && EditPageLayoutHelper::isCodeSyntaxHighlightingEnabled($wgTitle)) {
$theme = 'solarized-light';
if (SassUtil::isThemeDark()) {
$theme = 'solarized-dark';
}
$geshi->set_language_path(GESHI_ROOT . $theme . DIRECTORY_SEPARATOR);
$geshi->set_overall_id('theme-' . $theme);
$wgOut->addStyle(AssetsManager::getInstance()->getSassCommonURL('extensions/SyntaxHighlight_GeSHi/styles/solarized.scss'));
}
// Wikia change end
return $geshi;
}
<?php
error_reporting(1);
header('Content-Type:text/plain; charset=utf-8');
if (!empty($_POST['UGC']) && !empty($_POST['UGL'])) {
include_once dirname(__FILE__) . '/geshi.php';
if (get_magic_quotes_gpc()) {
$_POST['UGC'] = stripslashes($_POST['UGC']);
}
$_POST['UGC'] = stripslashes($_POST['UGC']);
$_POST['UGL'] = strtolower($_POST['UGL']);
$GeSHi = new GeSHi($_POST['UGC'], $_POST['UGL']);
//$GeSHi->enable_classes();
$GeSHi->set_header_type(GESHI_HEADER_NONE);
$GeSHi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$GeSHi->enable_keyword_links(false);
$GeSHi->set_overall_style('');
$GeSHi->set_tab_width(4);
echo $GeSHi->parse_code();
}
protected static function getGeshi($text, $language)
{
if ('html' == $language) {
$language = 'html4strict';
}
$geshi = new GeSHi($text, $language);
$geshi->enable_classes();
// disable links on PHP functions, HTML tags, ...
$geshi->enable_keyword_links(false);
return @$geshi->parse_code();
}
/**
* @param KunenaBBCode $bbcode
* @param $action
* @param $name
* @param $default
* @param $params
* @param $content
* @return bool|string
*/
function DoCode($bbcode, $action, $name, $default, $params, $content)
{
if ($action == BBCODE_CHECK) {
return true;
}
$type = isset($params["type"]) ? $params["type"] : "php";
if ($type == 'js') {
$type = 'javascript';
} elseif ($type == 'html') {
$type = 'html4strict';
}
$highlight = KunenaFactory::getConfig()->highlightcode && empty($bbcode->parent->forceMinimal);
if ($highlight && !class_exists('GeSHi')) {
$paths = array(JPATH_ROOT . '/plugins/content/geshiall/geshi/geshi.php', JPATH_ROOT . '/plugins/content/geshi/geshi/geshi.php');
foreach ($paths as $path) {
if (!class_exists('GeSHi') && file_exists($path)) {
require_once $path;
}
}
}
if ($highlight && class_exists('GeSHi')) {
$geshi = new GeSHi($bbcode->UnHTMLEncode($content), $type);
$geshi->enable_keyword_links(false);
$code = $geshi->parse_code();
} else {
$type = preg_replace('/[^A-Z0-9_\\.-]/i', '', $type);
$code = '<pre xml:' . $type . '>' . $content . '</pre>';
}
return '<div class="highlight">' . $code . '</div>';
}
/**
* Easy way to highlight stuff. Behaves just like highlight_string
*
* @param string The code to highlight
* @param string The language to highlight the code in
* @param string The path to the language files. You can leave this blank if you need
* as from version 1.0.7 the path should be automatically detected
* @param boolean Whether to return the result or to echo
* @return string The code highlighted (if $return is true)
* @since 1.0.2
*/
function geshi_highlight($string, $language, $path = null, $return = false)
{
$geshi = new GeSHi($string, $language, $path);
$geshi->set_header_type(GESHI_HEADER_PRE_VALID);
$geshi->enable_classes();
$geshi->enable_keyword_links(false);
$geshi->highlight_lines_extra(array(8, 9, 10, 11, 13, 14, 15, 16, 18, 19, 24, 32, 80));
if ($return) {
return '<code>' . $geshi->parse_code() . '</code>';
}
echo '<code>' . $geshi->parse_code() . '</code>';
if ($geshi->error()) {
return false;
}
return true;
}
