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<?php
namespace dokuwiki\Ui\Media;
use dokuwiki\Utf8\PhpString;
/**
* Display a MediaFile in the Media Popup
*/
class DisplayRow extends DisplayTile
{
/** @inheritDoc */
public function show()
{
global $lang;
// FIXME Zebra classes have been dropped and need to be readded via CSS
$id = $this->mediaFile->getId();
$class = 'select mediafile mf_' . $this->mediaFile->getIcoClass();
$info = trim($this->formatDimensions('') . ' ' . $this->formatDate() . ' ' . $this->formatFileSize());
$jump = $this->scrollIntoView ? 'id="scroll__here"' : '';
echo '<div title="' . $id . '" ' . $jump . '>';
echo '<a id="h_:' . $id . '" class="' . $class . '">' .
$this->formatDisplayName() .
'</a> ';
echo '<span class="info">(' . $info . ')</span>' . NL;
// view button
$link = ml($id, '', true);
echo ' <a href="' . $link . '" target="_blank"><img src="' . DOKU_BASE . 'lib/images/magnifier.png" ' .
'alt="' . $lang['mediaview'] . '" title="' . $lang['mediaview'] . '" class="btn" /></a>';
// mediamanager button
$link = wl('', ['do' => 'media', 'image' => $id, 'ns' => getNS($id)]);
echo ' <a href="' . $link . '" target="_blank"><img src="' . DOKU_BASE . 'lib/images/mediamanager.png" ' .
'alt="' . $lang['btn_media'] . '" title="' . $lang['btn_media'] . '" class="btn" /></a>';
// delete button
if ($this->mediaFile->isWritable() && $this->mediaFile->userPermission() >= AUTH_DELETE) {
$link = DOKU_BASE . 'lib/exe/mediamanager.php?delete=' . rawurlencode($id) .
'&sectok=' . getSecurityToken();
echo ' <a href="' . $link . '" class="btn_media_delete" title="' . $id . '">' .
'<img src="' . DOKU_BASE . 'lib/images/trash.png" alt="' . $lang['btn_delete'] . '" ' .
'title="' . $lang['btn_delete'] . '" class="btn" /></a>';
}
echo '<div class="example" id="ex_' . str_replace(':', '_', $id) . '">';
echo $lang['mediausage'] . ' <code>{{:' . $id . '}}</code>';
echo '</div>';
if ($this->mediaFile->isImage()) $this->showDetails();
echo '<div class="clearer"></div>' . NL;
echo '</div>' . NL;
}
/**
* Show Thumbnail and EXIF data
*/
protected function showDetails()
{
$id = $this->mediaFile->getId();
echo '<div class="detail">';
echo '<div class="thumb">';
echo '<a id="d_:' . $id . '" class="select">';
echo $this->getPreviewHtml(120, 120);
echo '</a>';
echo '</div>';
// read EXIF/IPTC data
$t = $this->mediaFile->getMeta()->getField(['IPTC.Headline', 'xmp.dc:title']);
$d = $this->mediaFile->getMeta()->getField([
'IPTC.Caption',
'EXIF.UserComment',
'EXIF.TIFFImageDescription',
'EXIF.TIFFUserComment'
]);
if (PhpString::strlen($d) > 250) $d = PhpString::substr($d, 0, 250) . '...';
$k = $this->mediaFile->getMeta()->getField(['IPTC.Keywords', 'IPTC.Category', 'xmp.dc:subject']);
// print EXIF/IPTC data
if ($t || $d || $k) {
echo '<p>';
if ($t) echo '<strong>' . hsc($t) . '</strong><br />';
if ($d) echo hsc($d) . '<br />';
if ($t) echo '<em>' . hsc($k) . '</em>';
echo '</p>';
}
echo '</div>';
}
}
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