public function renderTagCode(array $tag, array $rendererStates)
{
if (strtolower(strval($tag['option'])) == 'html') {
$tag['option'] = 'html5';
}
if (!$tag['option']) {
$tag['option'] = 'text';
}
$content = $this->stringifyTree($tag['children']);
$content = XenForo_Helper_String::censorString($content);
$geshi = new GeSHi($content, $tag['option']);
if (XenForo_Application::get('options')->get('dpSyntaxHighlighterShowLines')) {
$geshi->enable_line_numbers(GESHI_FANCY_LINE_NUMBERS);
}
$geshi->set_link_target('_blank" rel="nofollow');
$geshi->set_header_type(GESHI_HEADER_NONE);
$geshi->set_tab_width(4);
$content = $geshi->parse_code();
if ($this->_view) {
$template = $this->_view->createTemplateObject('dp_bb_code_tag_code', array('content' => $content, 'language' => $geshi->get_language_name()));
return $template->render();
} else {
return '<div style="margin: 1em auto" title="Code">' . $content . '</div>';
}
}
/**
* Highlights the passed source code as css
*
* @param $source
*/
function textsanitizer_geshi_css_highlight($source)
{
if (!@(include_once ICMS_LIBRARIES_PATH . '/geshi/geshi.php')) {
return false;
}
$source = icms_core_DataFilter::undoHtmlSpecialChars($source);
// Create the new GeSHi object, passing relevant stuff
$geshi = new GeSHi($source, 'css');
// Enclose the code in a <div>
$geshi->set_header_type(GESHI_HEADER_NONE);
// Sets the proper encoding charset other than "ISO-8859-1"
$geshi->set_encoding(_CHARSET);
$geshi->set_link_target("_blank");
// Parse the code
$code = $geshi->parse_code();
$code = "<div class=\"icmsCodeCss\"><code>" . $code . "</code></div>";
return $code;
}
/**
* Wrapper for GeSHi Code Highlighter, provides caching of its output
*
* @param string $code source code to be highlighted
* @param string $language language to provide highlighting
* @param string $wrapper html element to wrap the returned highlighted text
*
* @author Christopher Smith <*****@*****.**>
* @author Andreas Gohr <*****@*****.**>
*/
function p_xhtml_cached_geshi($code, $language, $wrapper = 'pre')
{
global $conf, $config_cascade, $INPUT;
$language = strtolower($language);
// remove any leading or trailing blank lines
$code = preg_replace('/^\\s*?\\n|\\s*?\\n$/', '', $code);
$cache = getCacheName($language . $code, ".code");
$ctime = @filemtime($cache);
if ($ctime && !$INPUT->bool('purge') && $ctime > filemtime(DOKU_INC . 'inc/geshi.php') && $ctime > @filemtime(DOKU_INC . 'inc/geshi/' . $language . '.php') && $ctime > filemtime(reset($config_cascade['main']['default']))) {
// dokuwiki changed
$highlighted_code = io_readFile($cache, false);
} else {
$geshi = new GeSHi($code, $language, DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_link_target($conf['target']['extern']);
// 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
$highlighted_code = trim(preg_replace('!^<pre[^>]*>|</pre>$!', '', $geshi->parse_code()), "\n\r");
io_saveFile($cache, $highlighted_code);
}
// add a wrapper element if required
if ($wrapper) {
return "<{$wrapper} class=\"code {$language}\">{$highlighted_code}</{$wrapper}>";
} else {
return $highlighted_code;
}
}
/**
* Wrapper for GeSHi Code Highlighter, provides caching of its output
*
* @author Christopher Smith <*****@*****.**>
*/
function p_xhtml_cached_geshi($code, $language)
{
$cache = getCacheName($language . $code, ".code");
if (@file_exists($cache) && !$_REQUEST['purge'] && filemtime($cache) > filemtime(DOKU_INC . 'inc/geshi.php')) {
$highlighted_code = io_readFile($cache, false);
@touch($cache);
} else {
require_once DOKU_INC . 'inc/geshi.php';
$geshi = new GeSHi($code, strtolower($language), DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class("code {$language}");
$geshi->set_link_target($conf['target']['extern']);
$highlighted_code = $geshi->parse_code();
io_saveFile($cache, $highlighted_code);
}
return $highlighted_code;
}
/**
* Callback for code text
*
* Uses GeSHi to highlight language syntax
*
* @author Andreas Gohr <*****@*****.**>
*/
function code($text, $language = NULL)
{
global $conf;
if (is_null($language)) {
$this->preformatted($text);
} else {
//strip leading blank line
$text = preg_replace('/^\\s*?\\n/', '', $text);
// Handle with Geshi here
require_once DOKU_INC . 'inc/geshi.php';
$geshi = new GeSHi($text, strtolower($language), DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class("code {$language}");
$geshi->set_link_target($conf['target']['extern']);
$text = $geshi->parse_code();
$this->doc .= $text;
}
}
/**
* Style language
*
* @param array $subjects
*/
function _styleSubjects($subjects)
{
// set overall style
if (isset($subjects['view'])) {
$this->geshi->set_overall_style($subjects['view'], $this->_invertOverwrite($subjects['view.']['overwrite']));
}
if (isset($subjects['view.']['container'])) {
switch ($subjects['view.']['container']) {
case 'none':
case 'NONE':
case 'None':
$this->geshi->set_header_type(GESHI_HEADER_NONE);
break;
case 'div':
case 'Div':
case 'DIV':
$this->geshi->set_header_type(GESHI_HEADER_DIV);
break;
case 'pre':
case 'Pre':
case 'PRE':
default:
$this->geshi->set_header_type(GESHI_HEADER_PRE);
break;
}
}
if (isset($subjects['view.']['tabwidth'])) {
$this->geshi->set_tab_width(intval($subjects['view.']['tabwidth']));
}
// configure linenumbers
if (isset($subjects['linenumbers'])) {
$this->geshi->set_line_style($subjects['linenumbers'], isset($subjects['linenumbers.']['fancy']) ? $subjects['linenumbers.']['fancy'] : '', $this->_invertOverwrite($subjects['linenumbers.']['overwrite']));
}
// enable / disable linenumbers
if (isset($subjects['linenumbers.']['enable'])) {
$this->geshi->enable_line_numbers($subjects['linenumbers.']['enable']);
}
// configure code style
if (isset($subjects['code'])) {
$this->geshi->set_code_style($subjects['code'], $this->_invertOverwrite($subjects['code.']['overwrite']));
}
// configure escape
if (isset($subjects['escape'])) {
$this->geshi->set_escape_characters_style($subjects['escape'], $this->_invertOverwrite($subjects['escape.']['overwrite']));
}
// configure symbols
if (isset($subjects['symbols'])) {
$this->geshi->set_symbols_style($subjects['symbols'], $this->_invertOverwrite($subjects['symbols.']['overwrite']));
}
// configure strings
if (isset($subjects['strings'])) {
$this->geshi->set_strings_style($subjects['strings'], $this->_invertOverwrite($subjects['strings.']['overwrite']));
}
// configure numbers
if (isset($subjects['numbers'])) {
$this->geshi->set_numbers_style($subjects['numbers'], $this->_invertOverwrite($subjects['numbers.']['overwrite']));
}
// configure comment style
if (isset($subjects['comments.'])) {
foreach ($subjects['comments.'] as $key => $value) {
if (strstr($key, '.') == false) {
$this->geshi->set_comments_style($key, $value, $this->_invertOverwrite($subjects['comments.'][$key . '.']['overwrite']));
}
}
}
// configure keywords style
if (isset($subjects['keywords.'])) {
foreach ($subjects['keywords.'] as $key => $value) {
if (strstr($key, '.') == false) {
$this->geshi->set_keyword_group_style($key, $value, $this->_invertOverwrite($subjects['keywords.'][$key . '.']['overwrite']));
}
}
}
// enable / disable keyword links
if (isset($subjects['keyword.']['links.']['enable'])) {
$this->geshi->enable_keyword_links($subjects['keyword.']['links.']['enable']);
}
// configure keyword link styles
if (isset($subjects['keyword.']['links'])) {
$this->geshi->set_link_styles(GESHI_LINK, $subjects['keyword.']['links']);
}
if (isset($subjects['keyword.']['links.']['hover'])) {
$this->geshi->set_link_styles(GESHI_HOVER, $subjects['keyword.']['links.']['hover']);
}
if (isset($subjects['keyword.']['links.']['active'])) {
$this->geshi->set_link_styles(GESHI_ACTIVE, $subjects['keyword.']['links.']['active']);
}
if (isset($subjects['keyword.']['links.']['visited'])) {
$this->geshi->set_link_styles(GESHI_VISITED, $subjects['keyword.']['links.']['visited']);
}
// configure keyword link target
if (isset($subjects['keyword.']['links.']['target'])) {
$this->geshi->set_link_target($subjects['keyword.']['links.']['target']);
}
// configure method styles
if (isset($subjects['methods.'])) {
foreach ($subjects['methods.'] as $key => $value) {
if (strstr($key, '.') == false) {
$this->geshi->set_methods_style($key, $value, $this->_invertOverwrite($subjects['methods.'][$key . '.']['overwrite']));
}
}
}
}
/**
* Syntaxhighlight the code using Geshi highlight
*
* @param string $text The text to highlight
* @return string $code the highlighted text
*/
public static function textsanitizer_geshi_highlight($text)
{
global $icmsConfigPlugins;
if (!@(include_once ICMS_LIBRARIES_PATH . '/geshi/geshi.php')) {
return false;
}
$language = str_replace('.php', '', $icmsConfigPlugins['geshi_default']);
// Create the new GeSHi object, passing relevant stuff
$geshi = new GeSHi($text, $language);
// Enclose the code in a <div>
$geshi->set_header_type(GESHI_HEADER_NONE);
// Sets the proper encoding charset other than "ISO-8859-1"
$geshi->set_encoding(_CHARSET);
$geshi->set_link_target('_blank');
// Parse the code
$code = $geshi->parse_code();
return $code;
}
/**
* Wrapper for GeSHi Code Highlighter, provides caching of its output
* Modified to calculate cache from URL so we don't have to re-download time and again
*
* @author Christopher Smith <*****@*****.**>
* @author Esther Brunner <*****@*****.**>
*/
function _cached_geshi($url, $refresh)
{
global $conf;
$cache = getCacheName($url, '.code');
$mtime = @filemtime($cache);
// 0 if it doesn't exist
if ($mtime != 0 && !$_REQUEST['purge'] && $mtime > time() - $refresh && $mtime > filemtime(DOKU_INC . 'inc/geshi.php')) {
$hi_code = io_readFile($cache, false);
if ($conf['allowdebug']) {
$hi_code .= "\n<!-- cachefile {$cache} used -->\n";
}
} else {
require_once DOKU_INC . 'inc/geshi.php';
// get the source code language first
$search = array('/^htm/', '/^js$/');
$replace = array('html4strict', 'javascript');
$lang = preg_replace($search, $replace, substr(strrchr($url, '.'), 1));
// download external file
$http = new DokuHTTPClient();
$http->timeout = 25;
//max. 25 sec
$code = $http->get($url);
$geshi = new GeSHi($code, strtolower($lang), DOKU_INC . 'inc/geshi');
$geshi->set_encoding('utf-8');
$geshi->enable_classes();
$geshi->set_header_type(GESHI_HEADER_PRE);
$geshi->set_overall_class("code {$language}");
$geshi->set_link_target($conf['target']['extern']);
$hi_code = $geshi->parse_code();
io_saveFile($cache, $hi_code);
if ($conf['allowdebug']) {
$hi_code .= "\n<!-- no cachefile used, but created -->\n";
}
}
return $hi_code;
}
function main($dir,$item,&$pObj) {
global $LANG;
if(!t3quixplorer_div::get_is_file($dir, $item)) t3quixplorer_div::showError($item.": ".$LANG->getLL("error.fileexists"));
if(!t3quixplorer_div::get_show_item($dir, $item)) t3quixplorer_div::showError($item.": ".$LANG->getLL("error.accessfile"));
$fname = t3quixplorer_div::get_abs_item($dir, $item);
$fileinfo = t3lib_div::split_fileref($fname);
$ext = $fileinfo['fileext'];
$theight = ($GLOBALS["T3Q_VARS"]["textarea_height"] && is_numeric($GLOBALS["T3Q_VARS"]["textarea_height"]))?$GLOBALS["T3Q_VARS"]["textarea_height"]:20;
$pObj->doc->JScode = '
<script id="prototype-script" type="text/javascript" src="../../t3scodehighlight/contrib/prototype/prototype.js">
</script>
<script src="../../t3scodehighlight/contrib/codepress/codepress.js" type="text/javascript" id="cp-script" lang="en-us"></script>
<link type="text/css" rel="stylesheet" href="../../t3scodehighlight/contrib/codepress/t3codepress.css">
</link>
<script src="../../t3scodehighlight/contrib/codepress/content/en-us.js" type="text/javascript" id="cp-script" lang="en-us"></script>
<script src="../../t3scodehighlight/contrib/codepress/t3codepress_t3lib_tceforms.js" type="text/javascript" id="t3codepress-t3libtceforms-script"></script>
<script type="text/javascript">
function closeDoc(){
window.location=\''.t3quixplorer_div::make_link("list",$dir,NULL).'\';
}
</script>
';
$content= array();
if(t3lib_div::_POST("dosave") && t3lib_div::_POST("dosave")=="yes") {
// Save / Save As
$item=basename(stripslashes(t3lib_div::_POST("fname")));
$fname2=t3quixplorer_div::get_abs_item($dir, $item);
if(!isset($item) || $item=="") t3quixplorer_div::showError($LANG->getLL("error.miscnoname"));
if($fname!=$fname2 && @file_exists($fname2)) t3quixplorer_div::showError($item.": ".$LANG->getLL("error.itemdoesexist"));
$this->savefile($fname2);
$fname=$fname2;
}
// open file
$fp = @fopen($fname, "r");
if($fp===false) t3quixplorer_div::showError($item.": ".$LANG->getLL("error.openfile"));
@fclose($fp);
$fileContent = t3lib_div::getUrl($fname);
// header
$s_item=t3quixplorer_div::get_rel_item($dir,$item); if(strlen($s_item)>50) $s_item="...".substr($s_item,-47);
//$content[]=$s_item;
//changed to absolute filename as of version 1.7 ... any complaints?
$content[] = $fname;
//$onkeydown = $GLOBALS['T3Q_VARS']['disable_tab'] ? '' : ' onkeydown="return catchTab(this,event)" ';
$fileinfo = t3lib_div::split_fileref(t3quixplorer_div::get_abs_item($dir,$item));
$lang = t3lib_div::_GP("highlight_lang");
$ext = $fileinfo['fileext'];
$readme = $this->getReadme($dir);
if(strlen(trim($readme))){
$readme = '<div style="border: 1px solid red; background-color: yellow; padding: 10px; display:block;">'.$readme.'</div>';
}else{
$readme = '';
}
if(!$lang){
$lang = $ext;
}
if($item == 'setup.txt' || $item == 'config.txt'|| $item == 'constants.txt'){
$content[]= $readme.'
<br />
<form id="editform" name="editform" method="post" action="'.t3quixplorer_div::make_link("edit",$dir,$item).'" >
<input type="hidden" name="dosave" value="yes"> '.
'<code id="content" wrap="off" title=".ts" class="cp hideLanguage" style="height: 500px; color: silver; visibility: visible;">'.t3lib_div::formatForTextarea($fileContent).'</code>'
.'<textarea id="content_ta" name="content_ta" rows="'.$theight.'" wrap="off" style="width: 460px; display: none;" class="cp fixed-font enable-tab">'.t3lib_div::formatForTextarea($fileContent).'</textarea>';
}else{
$content[]= $readme.'
<br />
<form id="editform" name="editform" method="post" action="'.t3quixplorer_div::make_link("edit",$dir,$item).'" >
<input type="hidden" name="dosave" value="yes"> '.
'<code id="content" wrap="off" title=".'.$lang.'" class="cp hideLanguage" style="height: 500px; color: silver; visibility: visible;">'.t3lib_div::formatForTextarea($fileContent).'</code>'
.'<textarea id="content_ta" name="content_ta" rows="'.$theight.'" wrap="off" style="width: 460px; display: none;" class="cp fixed-font enable-tab">'.t3lib_div::formatForTextarea($fileContent).'</textarea>';
}
$content[]= '
<br />
<table>
<tr>
<td>
<input type="hidden" name="fname" value="'.$item.'">
</td>
<td>
<input type="submit" name="savenow" value="'.$LANG->getLL("message.btnsave").'" >
</td>
<td>
<input type="button" value="'.$LANG->getLL("message.btnclose").'" onclick="closeDoc()">
</td></tr></table><br />';
$fileT3s = $fname;
if(@is_file($fileT3s)){
require_once (t3lib_extMgm::extPath("t3quixplorer")."mod1/geshi.php");
$inputCode = file_get_contents($fileT3s);
switch($ext){
case 'php':
case 'php3':
case 'inc':
$hl = 'php';
break;
case 'html':
case 'htm':
case 'tmpl':
$hl = 'html4strict';
break;
case 'js':
$hl = 'javascript';
break;
case 'pl':
$hl = 'perl';
break;
default:
$hl = $ext;
break;
}
if($item == 'setup.txt' || $item == 'config.txt'|| $item == 'constants.txt'){
$hl = 'ts';
}
switch($hl){
case 'php':
case 'xml':
case 'sql':
case 'html4strict':
case 'javascript':
case 'perl':
case 'css':
case 'smarty':
$geshi = new GeSHi($inputCode,$hl,'geshi/');
$geshi->use_classes = true;
$geshi->set_tab_width(4);
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$geshi->set_link_target('_blank');
$geshi->set_line_style("font-family:'Courier New', Courier, monospace; color: black; font-weight: normal; font-style: normal;font-size:12px;");
$content[] = '
<style type="text/css">
.'.$hl.' *{font-size:11px;}
'.$geshi->get_stylesheet().'
</style>
';
$content[] = '<strong>T3S-File: '.$fileT3s.'</strong></br><hr />'.$geshi->parse_code();
break;
case 'ts':
require_once(PATH_t3lib.'class.t3lib_tsparser.php');
$tsparser = t3lib_div::makeInstance("t3lib_TSparser");
$tsparser->lineNumberOffset=1;
$formattedContent = $tsparser->doSyntaxHighlight($inputCode, array($tsparser->lineNumberOffset), 0);
$content[]='<strong>T3S-File: '.$fileT3s.'</strong></br><hr />'.$formattedContent;
break;
default:
break;
}
}
return implode("",$content);
}
<?php
include_once 'geshi.php';
$source = file_get_contents('sample.ino');
$language = "arduino";
$target = "_blank";
$geshi = new GeSHi($source, $language);
$geshi->set_line_style('background: #FCFCFC;');
$geshi->enable_line_numbers(GESHI_NORMAL_LINE_NUMBERS);
$geshi->set_link_target($target);
$code = $geshi->parse_code();
// Display highlighted code
echo $code;
// Write highlighted code to cache...
//$destination = "sample.html";
//file_put_contents( $destination, $code );
