/**
* @param $input
* @param $args
* @param Parser $parser
* @return string
*/
public function renderTag($input, $args, Parser $parser)
{
wfProfileIn(__METHOD__);
// there must be something between tags
if (empty($input)) {
wfProfileOut(__METHOD__);
return '';
}
// we support only the Oasis skin for this feature
if (!F::app()->checkSkin('oasis')) {
wfProfileOut(__METHOD__);
return '';
}
$widgetType = 'Widget' . Sanitizer::escapeId($input, 0);
// try to load widget
if ($this->load($widgetType) == false) {
wfProfileOut(__METHOD__);
return '';
}
// seek for style attribute (RT #19092)
if (isset($args['style'])) {
$style = ' style="' . htmlspecialchars($args['style']) . '"';
unset($args['style']);
} else {
$style = '';
}
// create array for getParams method of widget framework
$id = 'widget_' . $this->count++;
$widget = array('type' => $widgetType, 'id' => $id, 'param' => $args, 'widgetTag' => true);
// configure widget
$widgetParams = $this->getParams($widget);
// set additional params
$widgetParams['skinname'] = $this->skinname;
// inform widget he's rendered by WidgetTag
$widgetParams['_widgetTag'] = true;
// try to display it using widget function
$output = $widgetType($id, $widgetParams);
// Add any required javascript and CSS for the widget
#$output .= $this->getAssets($widget);
// wrap widget content
$output = $this->wrap($widget, $output);
// wrap widget HTML
$output = "<div class=\"widgetTag\"{$style}>{$output}</div>";
// use markers to avoid RT #20855 when widget' HTML is multiline
$marker = $parser->uniqPrefix() . "-WIDGET-{$this->count}-";
$this->markers[$marker] = $output;
wfProfileOut(__METHOD__);
return $marker;
}
/**
* Call controller view to render <lyricfind> parser hook
*
* Add an article to appriopriate category
*
* Example:
*
* <lyricfind
* artist="Paradise Lost"
* album="Draconian Times"
* additionalAlbums="Draconian Times MMXI"
* song="Forever Failure"
* songwriter="Nick Holmes"
* publisher="Music for Nations"
* amgid=28750800>
* Understand procedure, understand war
* ...
* </lyricfind>
*
* @param $content string tag content
* @param array $arguments tag atribbutes
* @param Parser $parser parser instance
* @return string rendered content
*/
public static function render($content, array $arguments, Parser $parser)
{
wfProfileIn(__METHOD__);
$data = array_merge($arguments, ['lyric' => self::encodeLyric($content)]);
// RingTone URL
$data['ringtoneUrl'] = 'http://www.ringtonematcher.com/co/ringtonematcher/02/noc.asp' . http_build_query(['sid' => 'WILWros', 'artist' => $data['artist'], 'song' => $data['song']]);
// merge albums data
$data['albums'] = array($data['album']);
if (isset($data['additionalalbums']) && $data['additionalalbums'] != '') {
$data['albums'] = array_merge($data['albums'], explode(',', $data['additionalalbums']));
}
$html = F::app()->renderPartial('LyricFindParser', 'content', $data);
// add a category + CSS and JavaScript
$parser->getOutput()->addCategory(self::CATEGORY, self::CATEGORY);
$parser->getOutput()->addModules('ext.lyrics.lyricbox');
// generate a marker
$marker = $parser->uniqPrefix() . '-lyricfind-' . count(self::$markers) . "-";
self::$markers[$marker] = $html;
wfProfileOut(__METHOD__);
return $marker;
}
/**
* Override the title of the page when viewed, provided we've been given a
* title which will normalise to the canonical title
*
* @param Parser $parser Parent parser
* @param string $text Desired title text
* @param string $uarg
* @return string
*/
public static function displaytitle($parser, $text = '', $uarg = '')
{
global $wgRestrictDisplayTitle;
static $magicWords = null;
if (is_null($magicWords)) {
$magicWords = new MagicWordArray(array('displaytitle_noerror', 'displaytitle_noreplace'));
}
$arg = $magicWords->matchStartToEnd($uarg);
// parse a limited subset of wiki markup (just the single quote items)
$text = $parser->doQuotes($text);
// remove stripped text (e.g. the UNIQ-QINU stuff) that was generated by tag extensions/whatever
$text = preg_replace('/' . preg_quote($parser->uniqPrefix(), '/') . '.*?' . preg_quote(Parser::MARKER_SUFFIX, '/') . '/', '', $text);
// list of disallowed tags for DISPLAYTITLE
// these will be escaped even though they are allowed in normal wiki text
$bad = array('h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'div', 'blockquote', 'ol', 'ul', 'li', 'hr', 'table', 'tr', 'th', 'td', 'dl', 'dd', 'caption', 'p', 'ruby', 'rb', 'rt', 'rtc', 'rp', 'br');
// disallow some styles that could be used to bypass $wgRestrictDisplayTitle
if ($wgRestrictDisplayTitle) {
$htmlTagsCallback = function (&$params) {
$decoded = Sanitizer::decodeTagAttributes($params);
if (isset($decoded['style'])) {
// this is called later anyway, but we need it right now for the regexes below to be safe
// calling it twice doesn't hurt
$decoded['style'] = Sanitizer::checkCss($decoded['style']);
if (preg_match('/(display|user-select|visibility)\\s*:/i', $decoded['style'])) {
$decoded['style'] = '/* attempt to bypass $wgRestrictDisplayTitle */';
}
}
$params = Sanitizer::safeEncodeTagAttributes($decoded);
};
} else {
$htmlTagsCallback = null;
}
// only requested titles that normalize to the actual title are allowed through
// if $wgRestrictDisplayTitle is true (it is by default)
// mimic the escaping process that occurs in OutputPage::setPageTitle
$text = Sanitizer::normalizeCharReferences(Sanitizer::removeHTMLtags($text, $htmlTagsCallback, array(), array(), $bad));
$title = Title::newFromText(Sanitizer::stripAllTags($text));
if (!$wgRestrictDisplayTitle || $title instanceof Title && !$title->hasFragment() && $title->equals($parser->mTitle)) {
$old = $parser->mOutput->getProperty('displaytitle');
if ($old === false || $arg !== 'displaytitle_noreplace') {
$parser->mOutput->setDisplayTitle($text);
}
if ($old !== false && $old !== $text && !$arg) {
$converter = $parser->getConverterLanguage()->getConverter();
return '<span class="error">' . wfMessage('duplicate-displaytitle', $converter->markNoConversion(wfEscapeWikiText($old)), $converter->markNoConversion(wfEscapeWikiText($text)))->inContentLanguage()->text() . '</span>';
}
}
return '';
}
/**
* @param Parser $parser
* @return bool
*/
public function onClearState(&$parser)
{
// hack marker prefixes to get identical output
if (!isset($this->dtUniqPrefix)) {
$this->dtUniqPrefix = $parser->uniqPrefix();
} else {
$parser->mUniqPrefix = $this->dtUniqPrefix;
}
return true;
}
