function auto_complete_stream_name($val)
{
global $mvStreamTable, $mvDefaultSearchVideoPlaybackRes;
$dbr =& wfGetDB(DB_SLAVE);
//check against stream name list:
$result = $dbr->select($mvStreamTable, array('name', 'duration'), array('`name` LIKE \'%' . mysql_escape_string($val) . '%\''), __METHOD__, array('LIMIT' => '5'));
//print "ran: " . $dbr->lastQuery();
if ($dbr->numRows($result) == 0) {
return '';
}
//$out='<ul>'."\n";
$out = '';
while ($row = $dbr->fetchObject($result)) {
//make sure the person page exists:
$streamTitle = new MV_Title('Stream:' . $row->name . '/0:00:00/0:00:30');
//print "stream name:" . $streamTitle->getStreamName();
//@@TODO fix this up.. this is getting ugly new line in embed video for example breaks things
$out .= $row->name . '|' . $streamTitle->getStreamNameText() . '|' . $streamTitle->getStreamImageURL('icon') . '|' . $row->duration . '|' . $streamTitle->getEmbedVideoHtml('vid_seq', $mvDefaultSearchVideoPlaybackRes, 'http://metavid.ucsc.edu/image_media/') . "\n";
}
//$out.='</ul>';
//return people people in the Person Category
return $out;
}
function mv_pl_wt($mvd_id)
{
global $wgRequest;
$mvd = MV_Index::getMVDbyId($mvd_id);
$mvTitle = new MV_Title($mvd->wiki_title);
return $mvTitle->getEmbedVideoHtml(array('id' => 'vid_' . $mvd_id, 'size' => $wgRequest->getVal('size'), 'autoplay' => true));
}
function expand_wt($mvd_id, $terms_ary)
{
global $wgOut, $mvgIP;
global $mvDefaultSearchVideoPlaybackRes;
$mvd = MV_Index::getMVDbyId($mvd_id);
if (count($mvd) != 0) {
$mvTitle = new MV_Title($mvd->wiki_title);
// validate title and load stream ref:
if ($mvTitle->validRequestTitle()) {
list($vWidth, $vHeight) = explode('x', $mvDefaultSearchVideoPlaybackRes);
$embedHTML = '<span style="float:left;width:' . htmlspecialchars($vWidth + 20) . 'px">' . $mvTitle->getEmbedVideoHtml(array('id' => 'vid_' . $mvd_id, 'size' => $mvDefaultSearchVideoPlaybackRes, 'autoplay' => true)) . '</span>';
$wgOut->clearHTML();
$MvOverlay = new MV_Overlay();
$MvOverlay->outputMVD($mvd, $mvTitle);
$pageHTML = '<span style="padding-top:10px;float:left;width:450px">' . $wgOut->getHTML() . '</span>';
// return page html:
return $embedHTML . $pageHTML . '<div style="clear: both;"/>';
} else {
return wfMsg('mvBadMVDtitle');
}
} else {
return wfMsg('mv_error_mvd_not_found');
}
// $title = Title::MakeTitle(MV_NS_MVD, $wiki_title);
// $article = new Article($title);
// output table with embed left, and content right
// return $wgOut->parse($article->getContent());
}
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) {
$s .= "\n\t<caption>{$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, $time);
if ($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;
//make sure we have the mv_embed header:
mvfAddHTMLHeader('embed');
//print "img url: " . $mvTitle->getStreamImageURL();
$thumbhtml = "\n\t\t\t" . '<div class="thumb" style="padding: 4px 0; width: ' . ($this->mWidths + 5) . 'px;">' . '<div style="margin-left: auto; margin-right: auto; width: ' . $this->mWidths . 'px;">' . $mvTitle->getEmbedVideoHtml('', $vidRes) . '</div>' . '<span style="clear:both"></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: ' . $vpad . 'px 0; width: ' . ($this->mWidths + 30) . 'px;">' . '<div style="margin-left: auto; margin-right: auto; width: ' . $this->mWidths . 'px;">' . $thumb->toHtml(array('desc-link' => true)) . '</div></div>';
// Call parser transform hook
if ($this->mParser && $img->getHandler()) {
$img->getHandler()->parserTransformHook($this->mParser, $img);
}
}
//TODO
//$ul = $sk->makeLink( $wgContLang->getNsText( Namespace::getUser() ) . ":{$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 + 10) . '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;
}
