/**
* @deprecated since 1.16 Use link()
*
* Make a link for a title which definitely exists. This is faster than makeLinkObj because
* it doesn't have to do a database query. It's also valid for interwiki titles and special
* pages.
*
* @param $title Title object of target page
* @param $text String: text to replace the title
* @param $query String: link target
* @param $trail String: text after link
* @param $prefix String: text before link text
* @param $aprops String: extra attributes to the a-element
* @param $style String: style to apply - if empty, use getInternalLinkAttributesObj instead
* @return the a-element
*/
static function makeKnownLinkObj($title, $text = '', $query = '', $trail = '', $prefix = '', $aprops = '', $style = '')
{
wfProfileIn(__METHOD__);
if ($text == '') {
$text = self::linkText($title);
}
$attribs = Sanitizer::mergeAttributes(Sanitizer::decodeTagAttributes($aprops), Sanitizer::decodeTagAttributes($style));
$query = wfCgiToArray($query);
list($inside, $trail) = self::splitTrail($trail);
$ret = self::link($title, "{$prefix}{$text}{$inside}", $attribs, $query, array('known', 'noclasses')) . $trail;
wfProfileOut(__METHOD__);
return $ret;
}
/**
* Return a HTML representation of the image gallery
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
*/
function toHTML()
{
global $wgLang;
$sk = $this->getSkin();
$attribs = Sanitizer::mergeAttributes(array('class' => 'gallery', 'cellspacing' => '0', 'cellpadding' => '0'), $this->mAttribs);
$s = Xml::openElement('table', $attribs);
if ($this->mCaption) {
$s .= "\n\t<caption>{$this->mCaption}</caption>";
}
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
$i = 0;
foreach ($this->mImages as $pair) {
$nt = $pair[0];
$text = $pair[1];
# Give extensions a chance to select the file revision for us
$time = $descQuery = false;
wfRunHooks('BeforeGalleryFindFile', array(&$this, &$nt, &$time, &$descQuery));
$img = wfFindFile($nt, $time);
if ($nt->getNamespace() != NS_FILE || !$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . htmlspecialchars($nt->getText()) . '</div>';
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . $sk->makeKnownLinkObj($nt, htmlspecialchars($nt->getText())) . '</div>';
} elseif (!($thumb = $img->transform($params))) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
$vpad = floor((1.25 * $this->mHeights - $thumb->height) / 2) - 2;
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="padding: ' . $vpad . 'px 0; width: ' . ($this->mWidths + 30) . 'px;">' . '<div style="margin-left: auto; margin-right: auto; width: ' . $this->mWidths . 'px;">' . $thumb->toHtml(array('desc-link' => true, 'desc-query' => $descQuery)) . '</div></div>';
// Call parser transform hook
if ($this->mParser && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
}
//TODO
//$ul = $sk->makeLink( $wgContLang->getNsText( MWNamespace::getUser() ) . ":{$ut}", $ut );
if ($this->mShowBytes) {
if ($img) {
$nb = wfMsgExt('nbytes', array('parsemag', 'escape'), $wgLang->formatNum($img->getSize()));
} else {
$nb = wfMsgHtml('filemissing');
}
$nb = "{$nb}<br />\n";
} else {
$nb = '';
}
$textlink = $this->mShowFilename ? $sk->makeKnownLinkObj($nt, htmlspecialchars($wgLang->truncate($nt->getText(), 20, '...'))) . "<br />\n" : '';
# ATTENTION: The newline after <div class="gallerytext"> is needed to accommodate htmltidy which
# in version 4.8.6 generated crackpot html in its absence, see:
# http://bugzilla.wikimedia.org/show_bug.cgi?id=1765 -Ævar
if ($i % $this->mPerRow == 0) {
$s .= "\n\t<tr>";
}
$s .= "\n\t\t" . '<td><div class="gallerybox" style="width: ' . ($this->mWidths + 35) . 'px;">' . $thumbhtml . "\n\t\t\t" . '<div class="gallerytext">' . "\n" . $textlink . $text . $nb . "\n\t\t\t</div>" . "\n\t\t</div></td>";
if ($i % $this->mPerRow == $this->mPerRow - 1) {
$s .= "\n\t</tr>";
}
++$i;
}
if ($i % $this->mPerRow != 0) {
$s .= "\n\t</tr>";
}
$s .= "\n</table>";
return $s;
}
/**
* Return a HTML representation of the image gallery
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
* @return string
*/
function toHTML()
{
if ($this->mPerRow > 0) {
$maxwidth = $this->mPerRow * ($this->mWidths + $this->getAllPadding());
$oldStyle = isset($this->mAttribs['style']) ? $this->mAttribs['style'] : '';
# _width is ignored by any sane browser. IE6 doesn't know max-width
# so it uses _width instead
$this->mAttribs['style'] = "max-width: {$maxwidth}px;_width: {$maxwidth}px;" . $oldStyle;
}
$attribs = Sanitizer::mergeAttributes(['class' => 'gallery mw-gallery-' . $this->mMode], $this->mAttribs);
$modules = $this->getModules();
if ($this->mParser) {
$this->mParser->getOutput()->addModules($modules);
$this->mParser->getOutput()->addModuleStyles('mediawiki.page.gallery.styles');
} else {
$this->getOutput()->addModules($modules);
$this->getOutput()->addModuleStyles('mediawiki.page.gallery.styles');
}
$output = Xml::openElement('ul', $attribs);
if ($this->mCaption) {
$output .= "\n\t<li class='gallerycaption'>{$this->mCaption}</li>";
}
if ($this->mShowFilename) {
// Preload LinkCache info for when generating links
// of the filename below
$lb = new LinkBatch();
foreach ($this->mImages as $img) {
$lb->addObj($img[0]);
}
$lb->execute();
}
$lang = $this->getRenderLang();
# Output each image...
foreach ($this->mImages as $pair) {
/** @var Title $nt */
$nt = $pair[0];
$text = $pair[1];
# "text" means "caption" here
$alt = $pair[2];
$link = $pair[3];
$descQuery = false;
if ($nt->getNamespace() === NS_FILE) {
# Get the file...
if ($this->mParser instanceof Parser) {
# Give extensions a chance to select the file revision for us
$options = [];
Hooks::run('BeforeParserFetchFileAndTitle', [$this->mParser, $nt, &$options, &$descQuery]);
# Fetch and register the file (file title may be different via hooks)
list($img, $nt) = $this->mParser->fetchFileAndTitle($nt, $options);
} else {
$img = wfFindFile($nt);
}
} else {
$img = false;
}
$params = $this->getThumbParams($img);
// $pair[4] is per image handler options
$transformOptions = $params + $pair[4];
$thumb = false;
if (!$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ($this->getThumbPadding() + $this->mHeights) . 'px;">' . htmlspecialchars($nt->getText()) . '</div>';
if ($this->mParser instanceof Parser) {
$this->mParser->addTrackingCategory('broken-file-category');
}
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ($this->getThumbPadding() + $this->mHeights) . 'px;">' . Linker::linkKnown($nt, htmlspecialchars($nt->getText())) . '</div>';
} else {
$thumb = $img->transform($transformOptions);
if (!$thumb) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ($this->getThumbPadding() + $this->mHeights) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
/** @var MediaTransformOutput $thumb */
$vpad = $this->getVPad($this->mHeights, $thumb->getHeight());
$imageParameters = ['desc-link' => true, 'desc-query' => $descQuery, 'alt' => $alt, 'custom-url-link' => $link];
// In the absence of both alt text and caption, fall back on
// providing screen readers with the filename as alt text
if ($alt == '' && $text == '') {
$imageParameters['alt'] = $nt->getText();
}
$this->adjustImageParameters($thumb, $imageParameters);
Linker::processResponsiveImages($img, $thumb, $transformOptions);
# Set both fixed width and min-height.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="width: ' . $this->getThumbDivWidth($thumb->getWidth()) . 'px;">' . '<div style="margin:' . $vpad . 'px auto;">' . $thumb->toHtml($imageParameters) . '</div></div>';
// Call parser transform hook
/** @var MediaHandler $handler */
$handler = $img->getHandler();
if ($this->mParser && $handler) {
$handler->parserTransformHook($this->mParser, $img);
}
}
}
// @todo Code is incomplete.
// $linkTarget = Title::newFromText( $wgContLang->getNsText( MWNamespace::getUser() ) .
// ":{$ut}" );
// $ul = Linker::link( $linkTarget, $ut );
if ($this->mShowBytes) {
if ($img) {
$fileSize = htmlspecialchars($lang->formatSize($img->getSize()));
} else {
$fileSize = $this->msg('filemissing')->escaped();
}
$fileSize = "{$fileSize}<br />\n";
} else {
$fileSize = '';
}
$textlink = $this->mShowFilename ? Linker::linkKnown($nt, htmlspecialchars($lang->truncate($nt->getText(), $this->mCaptionLength))) . "<br />\n" : '';
$galleryText = $textlink . $text . $fileSize;
$galleryText = $this->wrapGalleryText($galleryText, $thumb);
# Weird double wrapping (the extra div inside the li) needed due to FF2 bug
# Can be safely removed if FF2 falls completely out of existence
$output .= "\n\t\t" . '<li class="gallerybox" style="width: ' . $this->getGBWidth($thumb) . 'px">' . '<div style="width: ' . $this->getGBWidth($thumb) . 'px">' . $thumbhtml . $galleryText . "\n\t\t</div></li>";
}
$output .= "\n</ul>";
return $output;
}
/**
* Returns the array of attributes used when linking to the Title $target
*
* @param Title $target
* @param array $attribs
* @param array $options
*
* @return array
*/
private static function linkAttribs($target, $attribs, $options)
{
global $wgUser;
$defaults = array();
if (!in_array('noclasses', $options)) {
# Now build the classes.
$classes = array();
if (in_array('broken', $options)) {
$classes[] = 'new';
}
if ($target->isExternal()) {
$classes[] = 'extiw';
}
if (!in_array('broken', $options)) {
# Avoid useless calls to LinkCache (see r50387)
$colour = self::getLinkColour($target, $wgUser->getStubThreshold());
if ($colour !== '') {
$classes[] = $colour;
# mw-redirect or stub
}
}
if ($classes != array()) {
$defaults['class'] = implode(' ', $classes);
}
}
# Get a default title attribute.
if ($target->getPrefixedText() == '') {
# A link like [[#Foo]]. This used to mean an empty title
# attribute, but that's silly. Just don't output a title.
} elseif (in_array('known', $options)) {
$defaults['title'] = $target->getPrefixedText();
} else {
// This ends up in parser cache!
$defaults['title'] = wfMessage('red-link-title', $target->getPrefixedText())->inContentLanguage()->text();
}
# Finally, merge the custom attribs with the default ones, and iterate
# over that, deleting all "false" attributes.
$ret = array();
$merged = Sanitizer::mergeAttributes($defaults, $attribs);
foreach ($merged as $key => $val) {
# A false value suppresses the attribute, and we don't want the
# href attribute to be overridden.
if ($key != 'href' && $val !== false) {
$ret[$key] = $val;
}
}
return $ret;
}
function toHTML()
{
global $wgLang, $mvDefaultAspectRatio;
$sk = $this->getSkin();
$attribs = Sanitizer::mergeAttributes(array('class' => 'gallery', 'cellspacing' => '0', 'cellpadding' => '0'), $this->mAttribs);
$s = Xml::openElement('table', $attribs);
if ($this->mCaption) {
$s .= "\n\t<caption>" . htmlspecialchars($this->mCaption) . "</caption>";
}
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
$i = 0;
$this->already_named_resource = array();
foreach ($this->mImages as $pair) {
$nt = $pair[0];
$text = $pair[1];
# Give extensions a chance to select the file revision for us
$time = false;
wfRunHooks('BeforeGalleryFindFile', array(&$this, &$nt, &$time));
$img = wfFindFile($nt, array('time' => $time));
if ($nt->getNamespace() == MV_NS_MVD || $nt->getNamespace() == MV_NS_STREAM || $nt->getNamespace() == MV_NS_SEQUENCE) {
// @@todo fix sequence embed
// $vpad = floor( ( 1.25*$this->mHeights - $thumb->height ) /2 ) - 2;
$mvTitle = new MV_Title($nt);
// remap MVD namespace links into the Stream view (so contextual metadata is present)
if ($nt->getNamespace() == MV_NS_MVD) {
$nt = Title::MakeTitle(MV_NS_STREAM, ucfirst($mvTitle->getStreamName()) . '/' . $mvTitle->getTimeRequest());
}
$vidH = round($this->mWidths * $mvDefaultAspectRatio);
$vidRes = $this->mWidths . 'x' . $vidH;
// print "img url: " . $mvTitle->getStreamImageURL();
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="padding: 4px 0; width: ' . htmlspecialchars($this->mWidths + 5) . 'px;">' . '<div style="margin-left: auto; margin-right: auto; width: ' . htmlspecialchars($this->mWidths) . 'px;">' . $sk->makeKnownLinkObj($nt, '<img title="' . htmlspecialchars($mvTitle->getStreamNameText()) . '"' . ' width="160" height="120" src="' . $mvTitle->getStreamImageURL('160x120') . '">') . '</div>' . '</div>' . '<span class="gallerytext" style="float:left">' . $sk->makeKnownLinkObj($nt, $mvTitle->getStreamNameText() . ' ' . $mvTitle->getTimeDesc()) . '</span>' . '</div>';
$nb = '';
$textlink = '';
} else {
if ($nt->getNamespace() != NS_IMAGE || !$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . htmlspecialchars($nt->getText()) . '</div>';
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . $sk->makeKnownLinkObj($nt, htmlspecialchars($nt->getText())) . '</div>';
} elseif (!($thumb = $img->transform($params))) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
$vpad = floor((1.25 * $this->mHeights - $thumb->height) / 2) - 2;
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="padding: ' . htmlspecialchars($vpad) . 'px 0; width: ' . htmlspecialchars($this->mWidths + 30) . 'px;">' . '<div style="margin-left: auto; margin-right: auto; width: ' . htmlspecialchars($this->mWidths) . 'px;">' . $thumb->toHtml(array('desc-link' => true)) . '</div></div>';
// Call parser transform hook
if ($this->mParser && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
}
if ($this->mShowBytes) {
if ($img) {
$nb = wfMsgExt('nbytes', array('parsemag', 'escape'), $wgLang->formatNum($img->getSize()));
} else {
$nb = wfMsgHtml('filemissing');
}
$nb = "{$nb}<br />\n";
} else {
$nb = '';
}
$textlink = $this->mShowFilename ? $sk->makeKnownLinkObj($nt, htmlspecialchars($wgLang->truncate($nt->getText(), 20))) . "<br />\n" : '';
}
# ATTENTION: The newline after <div class="gallerytext"> is needed to accommodate htmltidy which
# in version 4.8.6 generated crackpot html in its absence, see:
# http://bugzilla.wikimedia.org/show_bug.cgi?id=1765 -Ævar
if ($i % $this->mPerRow == 0) {
$s .= "\n\t<tr>";
}
$s .= "\n\t\t" . '<td><div class="gallerybox" style="width: ' . ($this->mWidths + 10) . 'px;">' . $thumbhtml . "\n\t\t\t" . '<div class="gallerytext">' . "\n" . $textlink . htmlspecialchars($text) . $nb . "\n\t\t\t</div>" . "\n\t\t</div></td>";
if ($i % $this->mPerRow == $this->mPerRow - 1) {
$s .= "\n\t</tr>";
}
++$i;
}
if ($i % $this->mPerRow != 0) {
$s .= "\n\t</tr>";
}
$s .= "\n</table>";
return $s;
}
/**
* Return a HTML representation of the image Carrousel
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
*/
public function toHTML()
{
$car_photos = '';
$car_slider = '';
# Output each image...
foreach ($this->mImages as $pair) {
$nt = $pair[0];
$text = $pair[1];
# "text" means "caption" here
$alt = $pair[2];
$titleLink = $pair[3];
// Searching the image
$descQuery = false;
if ($nt->getNamespace() == NS_FILE) {
# Get the file...
if ($this->mParser instanceof Parser) {
# Give extensions a chance to select the file revision for us
$time = $sha1 = false;
wfRunHooks('BeforeParserFetchFileAndTitle', array($this->mParser, $nt, &$time, &$sha1, &$descQuery));
# Fetch and register the file (file title may be different via hooks)
list($img, $nt) = $this->mParser->fetchFileAndTitle($nt, $time, $sha1);
} else {
$img = wfFindFile($nt);
}
} else {
$img = false;
}
$car_photos .= Html::rawElement('li', array(), $this->photoToHTML($img, $nt, $text, $alt, $titleLink, $descQuery));
$car_slider .= Html::rawElement('li', array(), $this->thumbToHTML($img, $nt, $text, $alt, $descQuery));
}
$car_photos = Html::rawElement('ul', array(), $car_photos);
$photoHeight = $this->mPhotoHeight + self::CAPTIONHEIGHT;
$car_photos = Html::rawElement('div', array('id' => 'car_photos', 'style' => 'height:' . $photoHeight . 'px'), $car_photos);
$car_slider = Html::rawElement('ul', array(), $car_slider);
$car_slider = Html::rawElement('div', array('class' => 'car_slider_window'), $car_slider);
$car_slider = Html::rawElement('div', array('id' => 'car_slider'), $car_slider);
$attribs = Sanitizer::mergeAttributes(array('id' => 'carrousel'), $this->mAttribs);
$output = Html::rawElement('div', $attribs, $car_photos . $car_slider);
return $output;
}
function _attribs($tag, $defaults = array(), $overrides = array())
{
$attribs = Sanitizer::validateTagAttributes($this->params, $tag);
$attribs = Sanitizer::mergeAttributes($defaults, $attribs);
$attribs = Sanitizer::mergeAttributes($attribs, $overrides);
return $attribs;
}
/**
* Return a HTML representation of the image slideshow
*/
private function renderSlideshow()
{
global $wgStylePath;
wfProfileIn(__METHOD__);
// don't render empty slideshows
if (empty($this->mFiles)) {
wfProfileOut(__METHOD__);
return '';
}
// If we can, render this as a media gallery
if ($this->canRenderMediaGallery()) {
$html = $this->renderMediaGallery();
wfProfileOut(__METHOD__);
return trim(preg_replace('/\\n+/', ' ', $html));
}
/** @var Skin|Linker $sk The Skin object falls back to Linker methods */
$sk = RequestContext::getMain()->getSkin();
// slideshow wrapper CSS class
$class = 'wikia-slideshow clearfix';
$id = "slideshow-{$this->mData['id']}";
// do not add button for galleries from templates
if (isset($this->mData['params']['source']) && $this->mData['params']['source'] == "template") {
$class .= ' template';
}
// support "position" attribute (slideshow alignment)
switch ($this->getParam('position')) {
case 'left':
$class .= ' floatleft';
break;
case 'center':
$class .= ' slideshow-center';
break;
case 'right':
$class .= ' floatright';
break;
}
// wrap image slideshow inside div.slideshow
$attribs = Sanitizer::mergeAttributes(array('class' => $class, 'data-hash' => $this->mData['hash'], 'data-crop' => $this->mCrop, 'id' => $id), $this->mAttribs);
//renderSlideshow for WikiaMobile
if (F::app()->checkSkin('wikiamobile')) {
$slideshowHtml = $this->renderWikiaMobileMediaGroup();
} else {
$slideshowHtml = Xml::openElement('div', $attribs);
// render slideshow caption
if ($this->mCaption) {
$slideshowHtml .= '<div class="wikia-slideshow-caption">' . $this->mCaption . '</div>';
}
// fit images inside width:height = 4:3 box
$this->mHeights = round($this->mWidths * 3 / 4);
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
wfDebug(__METHOD__ . ": slideshow {$params['width']}x{$params['height']}\n");
$slideshowHtml .= Xml::openElement('div', array('class' => 'wikia-slideshow-wrapper', 'style' => 'width: ' . ($this->mWidths + 10) . 'px'));
// wrap images inside <div> and <ul>
$slideshowHtml .= Xml::openElement('div', array('class' => 'wikia-slideshow-images-wrapper accent'));
$slideshowHtml .= Xml::openElement('ul', array('class' => 'wikia-slideshow-images neutral', 'style' => "height: {$params['height']}px; width: {$params['width']}px"));
$index = 0;
foreach ($this->mFiles as $p => $pair) {
/**
* @var $nt Title
*/
$nt = $pair[0];
$text = $pair[1];
$link = $pair[2];
# Give extensions a chance to select the file revision for us
$time = $descQuery = false;
wfRunHooks('BeforeGalleryFindFile', array(&$this, &$nt, &$time, &$descQuery));
$img = wfFindFile($nt, $time);
if (WikiaFileHelper::isFileTypeVideo($img)) {
continue;
}
$thumb = null;
// let's properly scale image (don't make it bigger than original size) and handle "crop" attribute
if (is_object($img) && $nt->getNamespace() == NS_FILE) {
$thumbParams = WikiaPhotoGalleryHelper::getThumbnailDimensions($img, $params['width'], $params['height'], $this->mCrop);
}
$caption = $linkOverlay = '';
// render caption overlay
if ($text != '') {
$caption = Xml::openElement('span', array('class' => 'wikia-slideshow-image-caption')) . Xml::openElement('span', array('class' => 'wikia-slideshow-image-caption-inner')) . $text . Xml::closeElement('span') . Xml::closeElement('span');
}
// parse link
$linkAttribs = $this->parseLink($nt->getLocalUrl(), $nt->getText(), $link);
// extra link tag attributes
$linkAttribs['id'] = "{$id}-{$index}";
$linkAttribs['style'] = 'width: ' . ($params['width'] - 80) . 'px';
if ($link == '') {
// tooltip to be used for not-linked images
$linkAttribs['title'] = wfMessage('wikiaPhotoGallery-slideshow-view-popout-tooltip')->text();
$linkAttribs['class'] = 'wikia-slideshow-image';
unset($linkAttribs['href']);
} else {
// linked images
$linkAttribs['class'] .= ' wikia-slideshow-image';
// support |linktext= syntax
if ($this->mData['images'][$p]['linktext'] != '') {
$linkText = $this->mData['images'][$p]['linktext'];
} else {
$linkText = $link;
}
// add link overlay
$linkOverlay = Xml::openElement('span', array('class' => 'wikia-slideshow-link-overlay')) . wfMessage('wikiaPhotoGallery-slideshow-view-link-overlay', Sanitizer::removeHTMLtags($linkText))->text() . Xml::closeElement('span');
}
// generate HTML for a single slideshow image
$thumbHtml = null;
$liAttribs = array('title' => null);
if ($nt->getNamespace() != NS_FILE || !$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbHtml = '<a class="image broken-image new" style="line-height: ' . $this->mHeights . 'px;">' . $nt->getText() . '</a>';
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbHtml = '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . $sk->makeKnownLinkObj($nt, $nt->getText()) . '</div>';
} elseif (!($thumb = $img->transform($thumbParams))) {
# Error generating thumbnail.
$thumbHtml = '<div style="height: ' . ($this->mHeights * 1.25 + 2) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
$thumbAttribs = array('data-src' => $thumb->url, 'class' => 'thumbimage', 'width' => $thumb->width, 'height' => $thumb->height, 'style' => 'border: 0px;', 'data-image-name' => $img->getTitle()->getText(), 'data-image-key' => $img->getTitle()->getDBKey());
if (!empty($this->mData['images'][$p]['data-caption'])) {
$thumbAttribs['data-caption'] = $this->mData['images'][$p]['data-caption'];
}
$thumbHtml = Xml::element('img', $thumbAttribs);
}
// add CSS class so we can show first slideshow image before JS is loaded
if ($index == 0) {
$liAttribs['class'] = 'wikia-slideshow-first-image';
}
$slideshowHtml .= Xml::openElement('li', $liAttribs) . $thumbHtml . Xml::element('a', $linkAttribs, ' ') . $caption . $linkOverlay . '</li>';
$index++;
// Call parser transform hook
if ($this->mParser && is_object($img) && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
if (is_object($thumb)) {
wfDebug(__METHOD__ . ": image '" . $nt->getText() . "' {$thumb->width}x{$thumb->height}\n");
}
}
$slideshowHtml .= Xml::closeElement('ul');
$slideshowHtml .= Xml::closeElement('div');
// render prev/next buttons
global $wgBlankImgUrl;
$top = ($params['height'] >> 1) - 30 + 5;
$slideshowHtml .= Xml::openElement('div', array('class' => 'wikia-slideshow-prev-next'));
// prev
$slideshowHtml .= Xml::openElement('a', array('class' => 'wikia-slideshow-sprite wikia-slideshow-prev', 'style' => "top: {$top}px", 'title' => wfMessage('wikiaPhotoGallery-slideshow-view-prev-tooltip')->text()));
$slideshowHtml .= Xml::openElement('span');
$slideshowHtml .= Xml::element('img', array('class' => 'chevron', 'src' => $wgBlankImgUrl));
$slideshowHtml .= Xml::closeElement('span');
$slideshowHtml .= Xml::closeElement('a');
// next
$slideshowHtml .= Xml::openElement('a', array('class' => 'wikia-slideshow-sprite wikia-slideshow-next', 'style' => "top: {$top}px", 'title' => wfMessage('wikiaPhotoGallery-slideshow-view-next-tooltip')->text()));
$slideshowHtml .= Xml::openElement('span');
$slideshowHtml .= Xml::element('img', array('class' => 'chevron', 'src' => $wgBlankImgUrl));
$slideshowHtml .= Xml::closeElement('span');
$slideshowHtml .= Xml::closeElement('a');
$slideshowHtml .= Xml::closeElement('div');
// render slideshow toolbar
$slideshowHtml .= Xml::openElement('div', array('class' => 'wikia-slideshow-toolbar clearfix', 'style' => 'display: none'));
// Pop-out icon, "X of X" counter
$counterValue = wfMessage('wikiaPhotoGallery-slideshow-view-number', '$1', $index)->text();
$slideshowHtml .= Xml::openElement('div', array('style' => 'float: left'));
$slideshowHtml .= Xml::element('img', array('class' => 'wikia-slideshow-popout lightbox', 'height' => 11, 'src' => "{$wgStylePath}/common/images/magnify-clip.png", 'title' => wfMessage('wikiaPhotoGallery-slideshow-view-popout-tooltip')->text(), 'width' => 15));
$slideshowHtml .= Xml::element('span', array('class' => 'wikia-slideshow-toolbar-counter', 'data-counter' => $counterValue), str_replace('$1', '1', $counterValue));
$slideshowHtml .= Xml::closeElement('div');
// "Add Image"
if (!empty($this->mShowAddButton)) {
$slideshowHtml .= Xml::element('a', array('class' => 'wikia-slideshow-addimage wikia-button secondary', 'style' => 'float: right'), wfMessage('wikiaPhotoGallery-slideshow-view-addphoto')->inContentLanguage()->text());
}
$slideshowHtml .= Xml::closeElement('div');
// close slideshow wrapper
$slideshowHtml .= Xml::closeElement('div');
$slideshowHtml .= Xml::closeElement('div');
// output JS to init slideshow
$width = "{$params['width']}px";
$height = "{$params['height']}px";
$slideshowHtml .= JSSnippets::addToStack(array('wikia_photo_gallery_slideshow_js', 'wikia_photo_gallery_slideshow_scss'), array(), 'WikiaPhotoGallerySlideshow.init', array('id' => $id, 'width' => $width, 'height' => $height));
}
wfProfileOut(__METHOD__);
return $slideshowHtml;
}
/**
* Return a HTML representation of the image gallery
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
* @return string
*/
function toHTML()
{
if ($this->mPerRow > 0) {
$maxwidth = $this->mPerRow * ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING + self::GB_BORDERS);
$oldStyle = isset($this->mAttribs['style']) ? $this->mAttribs['style'] : '';
# _width is ignored by any sane browser. IE6 doesn't know max-width so it uses _width instead
$this->mAttribs['style'] = "max-width: {$maxwidth}px;_width: {$maxwidth}px;" . $oldStyle;
}
$attribs = Sanitizer::mergeAttributes(array('class' => 'gallery'), $this->mAttribs);
$output = Xml::openElement('ul', $attribs);
if ($this->mCaption) {
$output .= "\n\t<li class='gallerycaption'>{$this->mCaption}</li>";
}
$lang = $this->getLang();
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
# Output each image...
foreach ($this->mImages as $pair) {
$nt = $pair[0];
$text = $pair[1];
# "text" means "caption" here
$alt = $pair[2];
$link = $pair[3];
$descQuery = false;
if ($nt->getNamespace() == NS_FILE) {
# Get the file...
if ($this->mParser instanceof Parser) {
# Give extensions a chance to select the file revision for us
$options = array();
wfRunHooks('BeforeParserFetchFileAndTitle', array($this->mParser, $nt, &$options, &$descQuery));
# Fetch and register the file (file title may be different via hooks)
list($img, $nt) = $this->mParser->fetchFileAndTitle($nt, $options);
} else {
$img = wfFindFile($nt);
}
} else {
$img = false;
}
if (!$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . htmlspecialchars($nt->getText()) . '</div>';
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . Linker::link($nt, htmlspecialchars($nt->getText()), array(), array(), array('known', 'noclasses')) . '</div>';
} elseif (!($thumb = $img->transform($params))) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
$vpad = (self::THUMB_PADDING + $this->mHeights - $thumb->height) / 2;
$imageParameters = array('desc-link' => true, 'desc-query' => $descQuery, 'alt' => $alt, 'custom-url-link' => $link);
# In the absence of both alt text and caption, fall back on providing screen readers with the filename as alt text
if ($alt == '' && $text == '') {
$imageParameters['alt'] = $nt->getText();
}
# Set both fixed width and min-height.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="width: ' . ($this->mWidths + self::THUMB_PADDING) . 'px;">' . '<div style="margin:' . $vpad . 'px auto;">' . $thumb->toHtml($imageParameters) . '</div></div>';
// Call parser transform hook
if ($this->mParser && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
}
//TODO
// $linkTarget = Title::newFromText( $wgContLang->getNsText( MWNamespace::getUser() ) . ":{$ut}" );
// $ul = Linker::link( $linkTarget, $ut );
if ($this->mShowBytes) {
if ($img) {
$fileSize = htmlspecialchars($lang->formatSize($img->getSize()));
} else {
$fileSize = wfMessage('filemissing')->escaped();
}
$fileSize = "{$fileSize}<br />\n";
} else {
$fileSize = '';
}
$textlink = $this->mShowFilename ? Linker::link($nt, htmlspecialchars($lang->truncate($nt->getText(), $this->mCaptionLength)), array(), array(), array('known', 'noclasses')) . "<br />\n" : '';
# ATTENTION: The newline after <div class="gallerytext"> is needed to accommodate htmltidy which
# in version 4.8.6 generated crackpot html in its absence, see:
# http://bugzilla.wikimedia.org/show_bug.cgi?id=1765 -Ævar
# Weird double wrapping (the extra div inside the li) needed due to FF2 bug
# Can be safely removed if FF2 falls completely out of existence
$output .= "\n\t\t" . '<li class="gallerybox" style="width: ' . ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING) . 'px">' . '<div style="width: ' . ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING) . 'px">' . $thumbhtml . "\n\t\t\t" . '<div class="gallerytext">' . "\n" . $textlink . $text . $fileSize . "\n\t\t\t</div>" . "\n\t\t</div></li>";
}
$output .= "\n</ul>";
return $output;
}
/**
* @param Skin $sk The given Skin
* @param bool $includeStyle Unused
* @return string The doctype, opening "<html>", and head element.
*/
public function headElement(Skin $sk, $includeStyle = true)
{
global $wgContLang;
$userdir = $this->getLanguage()->getDir();
$sitedir = $wgContLang->getDir();
$pieces = [];
$pieces[] = Html::htmlHeader(Sanitizer::mergeAttributes($this->getRlClient()->getDocumentAttributes(), $sk->getHtmlElementAttributes()));
$pieces[] = Html::openElement('head');
if ($this->getHTMLTitle() == '') {
$this->setHTMLTitle($this->msg('pagetitle', $this->getPageTitle())->inContentLanguage());
}
if (!Html::isXmlMimeType($this->getConfig()->get('MimeType'))) {
// Add <meta charset="UTF-8">
// This should be before <title> since it defines the charset used by
// text including the text inside <title>.
// The spec recommends defining XHTML5's charset using the XML declaration
// instead of meta.
// Our XML declaration is output by Html::htmlHeader.
// http://www.whatwg.org/html/semantics.html#attr-meta-http-equiv-content-type
// http://www.whatwg.org/html/semantics.html#charset
$pieces[] = Html::element('meta', ['charset' => 'UTF-8']);
}
$pieces[] = Html::element('title', null, $this->getHTMLTitle());
$pieces[] = $this->getRlClient()->getHeadHtml();
$pieces[] = $this->buildExemptModules();
$pieces = array_merge($pieces, array_values($this->getHeadLinksArray()));
$pieces = array_merge($pieces, array_values($this->mHeadItems));
$pieces[] = Html::closeElement('head');
$bodyClasses = [];
$bodyClasses[] = 'mediawiki';
# Classes for LTR/RTL directionality support
$bodyClasses[] = $userdir;
$bodyClasses[] = "sitedir-{$sitedir}";
if ($this->getLanguage()->capitalizeAllNouns()) {
# A <body> class is probably not the best way to do this . . .
$bodyClasses[] = 'capitalize-all-nouns';
}
// Parser feature migration class
// The idea is that this will eventually be removed, after the wikitext
// which requires it is cleaned up.
$bodyClasses[] = 'mw-hide-empty-elt';
$bodyClasses[] = $sk->getPageClasses($this->getTitle());
$bodyClasses[] = 'skin-' . Sanitizer::escapeClass($sk->getSkinName());
$bodyClasses[] = 'action-' . Sanitizer::escapeClass(Action::getActionName($this->getContext()));
$bodyAttrs = [];
// While the implode() is not strictly needed, it's used for backwards compatibility
// (this used to be built as a string and hooks likely still expect that).
$bodyAttrs['class'] = implode(' ', $bodyClasses);
// Allow skins and extensions to add body attributes they need
$sk->addToBodyAttributes($this, $bodyAttrs);
Hooks::run('OutputPageBodyAttributes', [$this, $sk, &$bodyAttrs]);
$pieces[] = Html::openElement('body', $bodyAttrs);
return self::combineWrappedStrings($pieces);
}
/**
* Returns the array of attributes used when linking to the Title $target
*/
private function linkAttribs($target, $attribs, $options)
{
wfProfileIn(__METHOD__);
global $wgUser;
$defaults = array();
if (!in_array('noclasses', $options)) {
wfProfileIn(__METHOD__ . '-getClasses');
# Now build the classes.
$classes = array();
if (in_array('broken', $options)) {
$classes[] = 'new';
}
if ($target->isExternal()) {
$classes[] = 'extiw';
}
# Note that redirects never count as stubs here.
if (!in_array('broken', $options) && $target->isRedirect()) {
$classes[] = 'mw-redirect';
} elseif ($target->isContentPage()) {
# Check for stub.
$threshold = $wgUser->getOption('stubthreshold');
if ($threshold > 0 and $target->exists() and $target->getLength() < $threshold) {
$classes[] = 'stub';
}
}
if ($classes != array()) {
$defaults['class'] = implode(' ', $classes);
}
wfProfileOut(__METHOD__ . '-getClasses');
}
# Get a default title attribute.
if ($target->getPrefixedText() == '') {
# A link like [[#Foo]]. This used to mean an empty title
# attribute, but that's silly. Just don't output a title.
} elseif (in_array('known', $options)) {
$defaults['title'] = $target->getPrefixedText();
} else {
$defaults['title'] = wfMsg('red-link-title', $target->getPrefixedText());
}
# Finally, merge the custom attribs with the default ones, and iterate
# over that, deleting all "false" attributes.
$ret = array();
$merged = Sanitizer::mergeAttributes($defaults, $attribs);
foreach ($merged as $key => $val) {
# A false value suppresses the attribute, and we don't want the
# href attribute to be overridden.
if ($key != 'href' and $val !== false) {
$ret[$key] = $val;
}
}
wfProfileOut(__METHOD__);
return $ret;
}
/**
* Return a HTML representation of the image gallery
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
* @return string
*/
function toHTML() {
if ( $this->mPerRow > 0 ) {
$maxwidth = $this->mPerRow * ( $this->mWidths + $this->getAllPadding() );
$oldStyle = isset( $this->mAttribs['style'] ) ? $this->mAttribs['style'] : '';
# _width is ignored by any sane browser. IE6 doesn't know max-width so it uses _width instead
$this->mAttribs['style'] = "max-width: {$maxwidth}px;_width: {$maxwidth}px;" . $oldStyle;
}
$attribs = Sanitizer::mergeAttributes(
array( 'class' => 'gallery mw-gallery-' . $this->mMode ), $this->mAttribs );
$modules = $this->getModules();
if ( $this->mParser ) {
$this->mParser->getOutput()->addModules( $modules );
} else {
$this->getOutput()->addModules( $modules );
}
$output = Xml::openElement( 'ul', $attribs );
if ( $this->mCaption ) {
$output .= "\n\t<li class='gallerycaption'>{$this->mCaption}</li>";
}
$lang = $this->getRenderLang();
# Output each image...
foreach ( $this->mImages as $pair ) {
$nt = $pair[0];
$text = $pair[1]; # "text" means "caption" here
$alt = $pair[2];
$link = $pair[3];
$descQuery = false;
if ( $nt->getNamespace() === NS_FILE ) {
# Get the file...
if ( $this->mParser instanceof Parser ) {
# Give extensions a chance to select the file revision for us
$options = array();
wfRunHooks( 'BeforeParserFetchFileAndTitle',
array( $this->mParser, $nt, &$options, &$descQuery ) );
# Fetch and register the file (file title may be different via hooks)
list( $img, $nt ) = $this->mParser->fetchFileAndTitle( $nt, $options );
} else {
$img = wfFindFile( $nt );
}
} else {
$img = false;
}
$params = $this->getThumbParams( $img );
// $pair[4] is per image handler options
$transformOptions = $params + $pair[4];
$thumb = false;
if ( !$img ) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ( $this->getThumbPadding() + $this->mHeights ) . 'px;">'
. htmlspecialchars( $nt->getText() ) . '</div>';
if ( $this->mParser instanceof Parser ) {
$this->mParser->addTrackingCategory( 'broken-file-category' );
}
} elseif ( $this->mHideBadImages && wfIsBadImage( $nt->getDBkey(), $this->getContextTitle() ) ) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ( $this->getThumbPadding() + $this->mHeights ) . 'px;">' .
Linker::link(
$nt,
htmlspecialchars( $nt->getText() ),
array(),
array(),
array( 'known', 'noclasses' )
) .
'</div>';
} elseif ( !( $thumb = $img->transform( $transformOptions ) ) ) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="height: ' . ( $this->getThumbPadding() + $this->mHeights ) . 'px;">'
. htmlspecialchars( $img->getLastError() ) . '</div>';
} else {
$vpad = $this->getVPad( $this->mHeights, $thumb->getHeight() );
$imageParameters = array(
'desc-link' => true,
'desc-query' => $descQuery,
'alt' => $alt,
'custom-url-link' => $link
);
# In the absence of both alt text and caption, fall back on providing screen readers with the filename as alt text
if ( $alt == '' && $text == '' ) {
$imageParameters['alt'] = $nt->getText();
}
$this->adjustImageParameters( $thumb, $imageParameters );
# Set both fixed width and min-height.
$thumbhtml = "\n\t\t\t" .
'<div class="thumb" style="width: ' . $this->getThumbDivWidth( $thumb->getWidth() ) . 'px;">'
# Auto-margin centering for block-level elements. Needed now that we have video
# handlers since they may emit block-level elements as opposed to simple <img> tags.
# ref http://css-discuss.incutio.com/?page=CenteringBlockElement
. '<div style="margin:' . $vpad . 'px auto;">'
. $thumb->toHtml( $imageParameters ) . '</div></div>';
// Call parser transform hook
if ( $this->mParser && $img->getHandler() ) {
$img->getHandler()->parserTransformHook( $this->mParser, $img );
}
}
//TODO
// $linkTarget = Title::newFromText( $wgContLang->getNsText( MWNamespace::getUser() ) . ":{$ut}" );
// $ul = Linker::link( $linkTarget, $ut );
if ( $this->mShowBytes ) {
if ( $img ) {
$fileSize = htmlspecialchars( $lang->formatSize( $img->getSize() ) );
} else {
$fileSize = $this->msg( 'filemissing' )->escaped();
}
$fileSize = "$fileSize<br />\n";
} else {
$fileSize = '';
}
$textlink = $this->mShowFilename ?
Linker::link(
$nt,
htmlspecialchars( $lang->truncate( $nt->getText(), $this->mCaptionLength ) ),
array(),
array(),
array( 'known', 'noclasses' )
) . "<br />\n" :
'';
$galleryText = $textlink . $text . $fileSize;
$galleryText = $this->wrapGalleryText( $galleryText, $thumb );
# Weird double wrapping (the extra div inside the li) needed due to FF2 bug
# Can be safely removed if FF2 falls completely out of existence
$output .=
"\n\t\t" . '<li class="gallerybox" style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
. '<div style="width: ' . $this->getGBWidth( $thumb ) . 'px">'
. $thumbhtml
. $galleryText
. "\n\t\t</div></li>";
}
$output .= "\n</ul>";
return $output;
}
/**
* Return a HTML representation of the image gallery
*
* For each image in the gallery, display
* - a thumbnail
* - the image name
* - the additional text provided when adding the image
* - the size of the image
*
*/
function toHTML()
{
global $wgLang;
$sk = $this->getSkin();
if ($this->mPerRow > 0) {
$maxwidth = $this->mPerRow * ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING + self::GB_BORDERS);
$oldStyle = isset($this->mAttribs['style']) ? $this->mAttribs['style'] : "";
$this->mAttribs['style'] = "max-width: {$maxwidth}px;_width: {$maxwidth}px;" . $oldStyle;
}
$attribs = Sanitizer::mergeAttributes(array('class' => 'gallery'), $this->mAttribs);
$s = Xml::openElement('ul', $attribs);
if ($this->mCaption) {
$s .= "\n\t<li class='gallerycaption'>{$this->mCaption}</li>";
}
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
$i = 0;
foreach ($this->mImages as $pair) {
$nt = $pair[0];
$text = $pair[1];
# "text" means "caption" here
# Give extensions a chance to select the file revision for us
$time = $descQuery = false;
wfRunHooks('BeforeGalleryFindFile', array(&$this, &$nt, &$time, &$descQuery));
if ($nt->getNamespace() == NS_FILE) {
$img = wfFindFile($nt, array('time' => $time));
} else {
$img = false;
}
if (!$img) {
# We're dealing with a non-image, spit out the name and be done with it.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . htmlspecialchars($nt->getText()) . '</div>';
} elseif ($this->mHideBadImages && wfIsBadImage($nt->getDBkey(), $this->getContextTitle())) {
# The image is blacklisted, just show it as a text link.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . $sk->link($nt, htmlspecialchars($nt->getText()), array(), array(), array('known', 'noclasses')) . '</div>';
} elseif (!($thumb = $img->transform($params))) {
# Error generating thumbnail.
$thumbhtml = "\n\t\t\t" . '<div style="height: ' . (self::THUMB_PADDING + $this->mHeights) . 'px;">' . htmlspecialchars($img->getLastError()) . '</div>';
} else {
//We get layout problems with the margin, if the image is smaller
//than the line-height, so we less margin in these cases.
$minThumbHeight = $thumb->height > 17 ? $thumb->height : 17;
$vpad = floor((self::THUMB_PADDING + $this->mHeights - $minThumbHeight) / 2);
$imageParameters = array('desc-link' => true, 'desc-query' => $descQuery);
# In the absence of a caption, fall back on providing screen readers with the filename as alt text
if ($text == '') {
$imageParameters['alt'] = $nt->getText();
}
# Set both fixed width and min-height.
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="width: ' . ($this->mWidths + self::THUMB_PADDING) . 'px;">' . '<div style="margin:' . $vpad . 'px auto;">' . $thumb->toHtml($imageParameters) . '</div></div>';
// Call parser transform hook
if ($this->mParser && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
}
//TODO
// $linkTarget = Title::newFromText( $wgContLang->getNsText( MWNamespace::getUser() ) . ":{$ut}" );
// $ul = $sk->link( $linkTarget, $ut );
if ($this->mShowBytes) {
if ($img) {
$nb = wfMsgExt('nbytes', array('parsemag', 'escape'), $wgLang->formatNum($img->getSize()));
} else {
$nb = wfMsgHtml('filemissing');
}
$nb = "{$nb}<br />\n";
} else {
$nb = '';
}
$textlink = $this->mShowFilename ? $sk->link($nt, htmlspecialchars($wgLang->truncate($nt->getText(), $this->mCaptionLength)), array(), array(), array('known', 'noclasses')) . "<br />\n" : '';
# ATTENTION: The newline after <div class="gallerytext"> is needed to accommodate htmltidy which
# in version 4.8.6 generated crackpot html in its absence, see:
# http://bugzilla.wikimedia.org/show_bug.cgi?id=1765 -Ævar
# Weird double wrapping in div needed due to FF2 bug
# Can be safely removed if FF2 falls completely out of existance
$s .= "\n\t\t" . '<li class="gallerybox" style="width: ' . ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING) . 'px">' . '<div style="width: ' . ($this->mWidths + self::THUMB_PADDING + self::GB_PADDING) . 'px">' . $thumbhtml . "\n\t\t\t" . '<div class="gallerytext">' . "\n" . $textlink . $text . $nb . "\n\t\t\t</div>" . "\n\t\t</div></li>";
++$i;
}
$s .= "\n</ul>";
return $s;
}
/**
* Return a HTML representation of the image slideshow for external images taken from feed
* @author Marooned
*/
private function renderFeedSlideshow()
{
global $wgStylePath, $wgBlankImgUrl;
wfProfileIn(__METHOD__);
// don't render empty slideshows
if (empty($this->mExternalImages)) {
wfProfileOut(__METHOD__);
return '';
}
// slideshow wrapper CSS class
$class = 'wikia-slideshow clearfix';
$id = "slideshow-{$this->mData['id']}";
// do not add button for galleries from templates
if (isset($this->mData['params']['source']) && $this->mData['params']['source'] == "template") {
$class .= ' template';
}
// support "position" attribute (slideshow alignment)
switch ($this->getParam('position')) {
case 'left':
$class .= ' floatleft';
break;
case 'center':
$class .= ' slideshow-center';
break;
case 'right':
$class .= ' floatright';
break;
}
// wrap image slideshow inside div.slideshow
$attribs = Sanitizer::mergeAttributes(array('class' => $class, 'hash' => $this->mData['hash'], 'id' => $id), $this->mAttribs);
$html = Xml::openElement('div', $attribs);
// render slideshow caption
if ($this->mCaption) {
$html .= '<div class="wikia-slideshow-caption">' . $this->mCaption . '</div>';
}
// fit images inside width:height = 4:3 box
$this->mHeights = round($this->mWidths * 3 / 4);
$params = array('width' => $this->mWidths, 'height' => $this->mHeights);
wfDebug(__METHOD__ . ": slideshow {$params['width']}x{$params['height']}\n");
$html .= Xml::openElement('div', array('class' => 'wikia-slideshow-wrapper', 'style' => 'width: ' . ($this->mWidths + 10) . 'px'));
// wrap images inside <div> and <ul>
$html .= Xml::openElement('div', array('class' => 'wikia-slideshow-images-wrapper accent'));
$html .= Xml::openElement('ul', array('class' => 'wikia-slideshow-images neutral', 'style' => "height: {$params['height']}px; width: {$params['width']}px;"));
foreach ($this->mExternalImages as $index => $imageData) {
// Give extensions a chance to select the file revision for us
$caption = $linkOverlay = '';
// render caption overlay
if ($imageData['caption'] != '') {
$caption = Xml::openElement('span', array('class' => 'wikia-slideshow-image-caption')) . Xml::openElement('span', array('class' => 'wikia-slideshow-image-caption-inner')) . $imageData['caption'] . Xml::closeElement('span') . Xml::closeElement('span');
}
// parse link
$linkAttribs = $this->parseLink($imageData['src'], $imageData['caption'], $imageData['link']);
// extra link tag attributes
$linkAttribs['id'] = "{$id}-{$index}";
$linkAttribs['style'] = 'width: ' . ($params['width'] - 80) . 'px';
$linkAttribs['class'] = 'wikia-slideshow-image';
$linkAttribs['target'] = "_blank";
if ($imageData['link'] == '') {
// tooltip to be used for not-linked images
$linkAttribs['title'] = wfMsg('wikiaPhotoGallery-slideshow-view-popout-tooltip');
unset($linkAttribs['href']);
} else {
$linkText = $imageData['link'];
// add link overlay
$linkOverlay = Xml::openElement('span', array('class' => 'wikia-slideshow-link-overlay')) . wfMsg('wikiaPhotoGallery-slideshow-view-link-overlay', $linkText) . Xml::closeElement('span');
}
// add CSS class so we can show first slideshow image before JS is loaded
$liAttribs = array('class' => 'wikia-slideshow-from-feed');
if ($index == 0) {
$liAttribs['class'] .= ' wikia-slideshow-first-image';
}
$html .= Xml::openElement('li', $liAttribs) . Xml::openElement('img', array('data-src' => $imageData['src'])) . Xml::element('a', $linkAttribs, ' ') . $caption . $linkOverlay . '</li>';
}
$html .= Xml::closeElement('ul');
$html .= Xml::closeElement('div');
// render prev/next buttons
$top = ($params['height'] >> 1) - 30 + 5;
$html .= Xml::openElement('div', array('class' => 'wikia-slideshow-prev-next'));
// prev
$html .= Xml::openElement('a', array('class' => 'wikia-slideshow-sprite wikia-slideshow-prev', 'style' => "top: {$top}px", 'title' => wfMsg('wikiaPhotoGallery-slideshow-view-prev-tooltip')));
$html .= Xml::openElement('span');
$html .= Xml::element('img', array('class' => 'chevron', 'src' => $wgBlankImgUrl));
$html .= Xml::closeElement('span');
$html .= Xml::closeElement('a');
// next
$html .= Xml::openElement('a', array('class' => 'wikia-slideshow-sprite wikia-slideshow-next', 'style' => "top: {$top}px", 'title' => wfMsg('wikiaPhotoGallery-slideshow-view-next-tooltip')));
$html .= Xml::openElement('span');
$html .= Xml::element('img', array('class' => 'chevron', 'src' => $wgBlankImgUrl));
$html .= Xml::closeElement('span');
$html .= Xml::closeElement('a');
$html .= Xml::closeElement('div');
// render slideshow toolbar
$html .= Xml::openElement('div', array('class' => 'wikia-slideshow-toolbar clearfix', 'style' => 'display: none'));
// Pop-out icon, "X of X" counter
$counterValue = wfMsg('wikiaPhotoGallery-slideshow-view-number', '$1', $index);
$html .= Xml::openElement('div', array('style' => 'float: left'));
$html .= Xml::element('img', array('class' => 'wikia-slideshow-popout', 'height' => 11, 'src' => "{$wgStylePath}/common/images/magnify-clip.png", 'title' => wfMsg('wikiaPhotoGallery-slideshow-view-popout-tooltip'), 'width' => 15));
$html .= Xml::element('span', array('class' => 'wikia-slideshow-toolbar-counter', 'data-counter' => $counterValue), str_replace('$1', '1', $counterValue));
$html .= Xml::closeElement('div');
$html .= Xml::closeElement('div');
// close slideshow wrapper
$html .= Xml::closeElement('div');
$html .= Xml::closeElement('div');
// output JS to init slideshow
$height = $params['height'];
$width = $params['width'];
$html .= F::build('JSSnippets')->addToStack(array('/resources/wikia/libraries/jquery/slideshow/jquery-slideshow-0.4.js', '/extensions/wikia/WikiaPhotoGallery/js/WikiaPhotoGallery.slideshow.js'), array(), 'WikiaPhotoGallerySlideshow.init', array('id' => $id, 'width' => $width, 'height' => $height));
wfProfileOut(__METHOD__);
return $html;
}
