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smartified preview-image generation in media library

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This commit is contained in:
onli
2013-05-31 21:16:11 +02:00
parent 75d45f811f
commit d75de7f627
2 changed files with 55 additions and 17 deletions
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18
include/functions_images.inc.php
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@ -2707,6 +2707,8 @@ function serendipity_prepareMedia(&$file, $url = '') {
$file['full_thumb'] = $serendipity['serendipityPath'] . $serendipity['uploadPath'] . $sThumbSource;
$file['full_thumbHTTP'] = $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $sThumbSource;
$file['url'] = $url;
if ($file['hotlink']) {
$file['full_file'] = $file['path'];
$file['show_thumb'] = $file['path'];
@ -2768,31 +2770,17 @@ function serendipity_prepareMedia(&$file, $url = '') {
if ($file['is_image'] && file_exists($file['full_thumb'])) {
$file['thumbWidth'] = $file['dim'][0];
$file['thumbHeight'] = $file['dim'][1];
$file['preview'] .= '<img src="' . $serendipity['serendipityHTTPPath'] . $serendipity['uploadHTTPPath'] . $sThumbSource . '" border="0" title="' . $file['path'] . $file['name'] . '" alt="'. $file['realname'] . '" />';
if ($url) {
$file['preview_url'] = $url .'&amp;serendipity[image]='. $file['id'];
$file['preview'] = '<a href="'. $file['preview_url'] .'">'. $file['preview'] .'</a>';
}
} elseif ($file['is_image'] && $file['hotlink']) {
$sizes = serendipity_calculate_aspect_size($file['dimensions_width'], $file['dimensions_height'], $serendipity['thumbSize'], $serendipity['thumbConstraint']);
$file['thumbWidth'] = $sizes[0];
$file['thumbHeight'] = $sizes[1];
$file['preview'] .= '<img src="' . $file['path'] . '" width="' . $sizes[0] . '" height="' . $sizes[1] . '" border="0" title="' . $file['path'] . '" alt="'. $file['realname'] . '" />';
if ($url) {
$file['preview_url'] = $url .'&amp;serendipity[image]='. $file['id'];
$file['preview'] = '<a href="'. $file['preview_url'] .'">'. $file['preview'] .'</a>';
}
/* If it's not an image, or the thumbnail does not exist */
} else {
$mimeicon = serendipity_getTemplateFile('admin/img/mime_' . preg_replace('@[^a-z0-9\-\_]@i', '-', $file['mime']) . '.png');
if (!$mimeicon) {
$mimeicon = serendipity_getTemplateFile('admin/img/mime_unknown.png');
}
$file['preview'] .= '<img src="'. $mimeicon .'" title="' . $file['path'] . $file['name'] . ' (' . $file['mime'] . ')" alt="'. $file['mime'] .'" /><span class="block_level" style="font-weight: bold; font-size: 8pt">- ' . (($file['hotlink']) ? MEDIA_HOTLINKED : $file['mime']) .' -</span>';
if ($url) {
$file['preview_url'] = $url .'&amp;serendipity[image]='. $file['id'];
$file['preview'] .= '<a class="block_level" href="' . $file['preview_url'] . '">' . $file['name'] . (empty($file['extension']) ? '' : '.' . $file['extension']) . '</a>';
}
$file['mimeicon'] = $mimeicon;
}
$file['popupWidth'] = ($file['is_image'] ? ($file['dimensions_width'] + 20) : 600);