public static function format_code($code, $language, $hl = NULL)
{
// Ensure the language is defined
if ($language != NULL && $hl->is_highlighted()) {
$code = self::clean_code($code, FALSE, FALSE, FALSE, TRUE);
/* Perform the replace on the code using the regex, pass the captured matches for
formatting before they are replaced */
try {
CrayonParser::parse($language->id());
// Match language regex
$elements = $language->elements();
$regex = $language->regex();
if (!empty($regex) && !empty($elements)) {
// Get array of CrayonElements
self::$elements = array_values($elements);
$code = preg_replace_callback($regex, 'CrayonFormatter::format_match', $code);
}
} catch (Exception $e) {
$error = 'An error occured when formatting: ' . $e->message();
$hl ? $hl->log($error) : CrayonLog::syslog($error);
}
return $code;
} else {
return self::clean_code($code, TRUE, TRUE, TRUE, TRUE);
}
}
public static function show_langs()
{
require_once CRAYON_PARSER_PHP;
if (($langs = CrayonParser::parse_all()) != FALSE) {
$langs = CrayonLangs::sort_by_name($langs);
echo '<table class="crayon-table" cellspacing="0" cellpadding="0"><tr class="crayon-table-header">', '<td>ID</td><td>Name</td><td>Version</td><td>File Extensions</td><td>Aliases</td><td>State</td></tr>';
$keys = array_values($langs);
for ($i = 0; $i < count($langs); $i++) {
$lang = $keys[$i];
$tr = $i == count($langs) - 1 ? 'crayon-table-last' : '';
echo '<tr class="', $tr, '">', '<td>', $lang->id(), '</td>', '<td>', $lang->name(), '</td>', '<td>', $lang->version(), '</td>', '<td>', implode(', ', $lang->ext()), '</td>', '<td>', implode(', ', $lang->alias()), '</td>', '<td class="', strtolower(CrayonUtil::space_to_hyphen($lang->state_info())), '">', $lang->state_info(), '</td>', '</tr>';
}
echo '</table><br/>Languages that have the same extension as their name don\'t need to explicitly map extensions.';
} else {
echo 'No languages could be found.';
}
exit;
}
<div id="crayon-te-content">
<?php
$crayon_root_te = dirname(dirname(dirname(__FILE__)));
require_once $crayon_root_te . '/crayon_wp.class.php';
require_once CrayonWP::wp_load_path();
require_once CRAYON_TE_PHP;
require_once CRAYON_PARSER_PHP;
CrayonSettingsWP::load_settings();
$langs = CrayonParser::parse_all();
$curr_lang = CrayonGlobalSettings::val(CrayonSettings::FALLBACK_LANG);
$themes = CrayonResources::themes()->get();
$curr_theme = CrayonGlobalSettings::val(CrayonSettings::THEME);
$fonts = CrayonResources::fonts()->get();
$curr_font = CrayonGlobalSettings::val(CrayonSettings::FONT);
CrayonTagEditorWP::init_settings();
class CrayonTEContent
{
public static function select_resource($id, $resources, $current, $set_class = TRUE)
{
$id = CrayonSettings::PREFIX . $id;
if (count($resources) > 0) {
$class = $set_class ? 'class="' . CrayonSettings::SETTING . ' ' . CrayonSettings::SETTING_SPECIAL . '"' : '';
echo '<select id="' . $id . '" name="' . $id . '" ' . $class . ' ' . CrayonSettings::SETTING_ORIG_VALUE . '="' . $current . '">';
foreach ($resources as $resource) {
$asterisk = $current == $resource->id() ? ' *' : '';
echo '<option value="' . $resource->id() . '" ' . selected($current, $resource->id()) . ' >' . $resource->name() . $asterisk . '</option>';
}
echo '</select>';
} else {
// None found, default to text box
function language($id = NULL)
{
if ($id === NULL || !is_string($id)) {
return $this->language;
}
if (($lang = CrayonResources::langs()->get($id)) != FALSE || ($lang = CrayonResources::langs()->alias($id)) != FALSE) {
// Set the language if it exists or look for an alias
$this->language = $lang;
} else {
$this->language_detect();
}
// Prepare the language for use, even if we have no code, we need the name
CrayonParser::parse($this->language->id());
}
public static function content()
{
CrayonSettingsWP::load_settings();
$langs = CrayonLangs::sort_by_name(CrayonParser::parse_all());
$curr_lang = CrayonGlobalSettings::val(CrayonSettings::FALLBACK_LANG);
$themes = CrayonResources::themes()->get();
$curr_theme = CrayonGlobalSettings::val(CrayonSettings::THEME);
$fonts = CrayonResources::fonts()->get();
$curr_font = CrayonGlobalSettings::val(CrayonSettings::FONT);
CrayonTagEditorWP::init_settings();
?>
<div id="crayon-te-content" class="crayon-te">
<div id="crayon-te-bar">
<div id="crayon-te-bar-content">
<div id="crayon-te-title">Title</div>
<div id="crayon-te-controls">
<a id="crayon-te-ok" href="#"><?php
crayon_e('OK');
?>
</a> <span
class="crayon-te-seperator">|</span> <a id="crayon-te-cancel"
href="#"><?php
crayon_e('Cancel');
?>
</a>
</div>
</div>
</div>
<table id="crayon-te-table" class="describe">
<tr class="crayon-tr-center">
<th><?php
crayon_e('Title');
?>
</th>
<td class="crayon-nowrap"><?php
self::textbox('title', array('placeholder' => crayon__('A short description')));
?>
<span id="crayon-te-sub-section"> <?php
self::checkbox('inline');
?>
<span class="crayon-te-section"><?php
crayon_e('Inline');
?>
</span>
</span> <span id="crayon-te-sub-section"> <?php
self::checkbox('highlight');
?>
<span class="crayon-te-section"><?php
crayon_e("Don't Highlight");
?>
</span>
</span></td>
</tr>
<tr class="crayon-tr-center">
<th><?php
crayon_e('Language');
?>
</th>
<td class="crayon-nowrap"><?php
self::select_resource('lang', $langs, $curr_lang);
?>
<span class="crayon-te-section"><?php
crayon_e('Line Range');
?>
</span>
<?php
self::textbox('range', array('placeholder' => crayon__('(e.g. 3-5 or 3)')));
?>
<span class="crayon-te-section"><?php
crayon_e('Marked Lines');
?>
</span>
<?php
self::textbox('mark', array('placeholder' => crayon__('(e.g. 1,2,3-5)')));
?>
</td>
</tr>
<tr class="crayon-tr-center" style="text-align: center;">
<th>
<div>
<?php
crayon_e('Code');
?>
</div>
<input type="button" id="crayon-te-clear"
class="secondary-primary" value="<?php
crayon_e('Clear');
?>
"
name="clear"/>
</th>
<td><textarea id="crayon-code" name="code"
placeholder="<?php
crayon_e('Paste your code here, or type it in manually.');
?>
"></textarea>
</td>
</tr>
<tr class="crayon-tr-center">
<th id="crayon-url-th"><?php
crayon_e('URL');
?>
</th>
<td><?php
self::textbox('url', array('placeholder' => crayon__('Relative local path or absolute URL')));
?>
<div id="crayon-te-url-info" class="crayon-te-info">
<?php
crayon_e("If the URL fails to load, the code above will be shown instead. If no code exists, an error is shown.");
echo ' ';
printf(crayon__('If a relative local path is given it will be appended to %s - which is defined in %sCrayon > Settings > Files%s.'), '<span class="crayon-te-quote">' . get_home_url() . '/' . CrayonGlobalSettings::val(CrayonSettings::LOCAL_PATH) . '</span>', '<a href="options-general.php?page=crayon_settings" target="_blank">', '</a>');
?>
</div>
</td>
</tr>
<tr>
<td id="crayon-te-submit-wrapper" colspan="2"
style="text-align: center;"><?php
self::submit();
?>
</td>
</tr>
<!-- <tr>-->
<!-- <td colspan="2"><div id="crayon-te-warning" class="updated crayon-te-info"></div></td>-->
<!-- </tr>-->
<tr>
<td colspan="2"><?php
$admin = isset($_GET['is_admin']) ? intval($_GET['is_admin']) : is_admin();
if (!$admin && !CrayonGlobalSettings::val(CrayonSettings::TAG_EDITOR_SETTINGS)) {
exit;
}
?>
<hr/>
<div>
<h2 class="crayon-te-heading">
<?php
crayon_e('Settings');
?>
</h2>
</div>
<div id="crayon-te-settings-info" class="crayon-te-info">
<?php
crayon_e('Change the following settings to override their global values.');
echo ' <span class="', CrayonSettings::SETTING_CHANGED, '">';
crayon_e('Only changes (shown yellow) are applied.');
echo '</span><br/>';
echo sprintf(crayon__('Future changes to the global settings under %sCrayon > Settings%s won\'t affect overridden settings.'), '<a href="options-general.php?page=crayon_settings" target="_blank">', '</a>');
?>
</div>
</td>
</tr>
<?php
$sections = array('Theme', 'Font', 'Metrics', 'Toolbar', 'Lines', 'Code');
foreach ($sections as $section) {
echo '<tr><th>', crayon__($section), '</th><td>';
call_user_func('CrayonSettingsWP::' . strtolower($section), TRUE);
echo '</td></tr>';
}
?>
</table>
</div>
<?php
exit;
}
<?php
require_once dirname(dirname(__FILE__)) . '/global.php';
require_once CRAYON_PARSER_PHP;
if (($langs = CrayonParser::parse_all()) != FALSE) {
echo '<table class="crayon-table" cellspacing="0" cellpadding="0"><tr class="crayon-table-header">', '<td>ID</td><td>Name</td><td>Version</td><td>File Extensions</td><td>Aliases</td><td>State</td></tr>';
$keys = array_values($langs);
for ($i = 0; $i < count($langs); $i++) {
$lang = $keys[$i];
$tr = $i == count($langs) - 1 ? 'crayon-table-last' : '';
echo '<tr class="', $tr, '">', '<td>', $lang->id(), '</td>', '<td>', $lang->name(), '</td>', '<td>', $lang->version(), '</td>', '<td>', implode(', ', $lang->ext()), '</td>', '<td>', implode(', ', $lang->alias()), '</td>', '<td class="', strtolower(CrayonUtil::space_to_hyphen($lang->state_info())), '">', $lang->state_info(), '</td>', '</tr>';
}
echo '</table><br/>Languages that have the same extension as their name don\'t need to explicitly map extensions.';
} else {
echo 'No languages could be found.';
}
function css($css = NULL)
{
if ($css == NULL) {
return $this->css;
} else {
if (is_string($css)) {
$this->css = CrayonParser::validate_css($css);
}
}
}
public static function langs()
{
echo '<a name="langs"></a>';
// Specialised dropdown for languages
if (array_key_exists(CrayonSettings::FALLBACK_LANG, self::$options)) {
if (($langs = CrayonParser::parse_all()) != FALSE) {
self::span(crayon__('When no language is provided, use the fallback') . ': ');
self::dropdown(CrayonSettings::FALLBACK_LANG, FALSE, TRUE, TRUE, $langs);
// Information about parsing
$parsed = CrayonResources::langs()->is_parsed();
$count = count($langs);
echo '</select>', CRAYON_BR, $parsed ? '' : '<span class="crayon-error">', sprintf(crayon_n('%d language has been detected.', '%d languages have been detected.', $count), $count), ' ', $parsed ? crayon__('Parsing was successful') : crayon__('Parsing was unsuccessful'), $parsed ? '. ' : '</span>';
// Check if fallback from db is loaded
$db_fallback = self::$options[CrayonSettings::FALLBACK_LANG];
// Fallback name from db
if (!CrayonResources::langs()->is_loaded($db_fallback) || !CrayonResources::langs()->exists($db_fallback)) {
echo '<br/><span class="crayon-error">', sprintf(crayon__('The selected language with id %s could not be loaded'), '<strong>' . $db_fallback . '</strong>'), '. </span>';
}
// Language parsing info
echo CRAYON_BR, '<div id="crayon-subsection-lang-info"><div><a id="show-lang" class="button-primary" onclick="CrayonSyntaxAdmin.show_langs(\'', plugins_url(CRAYON_LIST_LANGS_PHP, __FILE__), '\');">', crayon__('Show Languages'), '</a></div></div>';
} else {
echo 'No languages could be parsed.';
}
}
}
function language($id = NULL)
{
if ($id === NULL || !is_string($id)) {
return $this->language;
}
if (($lang = CrayonResources::langs()->get($id)) != FALSE || ($lang = CrayonResources::langs()->alias($id)) != FALSE) {
// Set the language if it exists or look for an alias
$this->language = $lang;
} else {
// Attempt to detect the language
if (!empty($id)) {
$this->log("The language '{$id}' could not be loaded.");
}
$this->language = CrayonResources::langs()->detect($this->url, $this->setting_val(CrayonSettings::FALLBACK_LANG));
}
// Prepare the language for use, even if we have no code, we need the name
CrayonParser::parse($this->language->id());
}
