/**
* Return thumbnail URL
*
* @param void
* @return string
*/
function getThumbnailUrl()
{
$mime_type = $this->getMimeType();
$start = substr($mime_type, 0, strpos($mime_type, '/'));
switch ($start) {
case 'application':
switch ($mime_type) {
case 'application/x-diskcopy':
return get_image_url('types/disk-image.gif');
case 'application/pdf':
return get_image_url('types/document-pdf.gif');
default:
$extension = strtolower(get_file_extension($this->getName()));
if ($extension) {
switch ($extension) {
case 'psd':
return get_image_url('types/document-psd.gif');
case 'ai':
return get_image_url('types/document-ai.gif');
case 'fla':
case 'flv':
case 'swf':
return get_image_url('types/document-fla.gif');
case 'doc':
return get_image_url('types/document-doc.gif');
case 'xls':
return get_image_url('types/document-xls.gif');
case 'ppt':
return get_image_url('types/document-ppt.gif');
case 'zip':
case 'gz':
case 'tar':
case 'rar':
case 'ace':
case '7z':
case 'sit':
return get_image_url('types/archive.gif');
}
// switch
}
// if
return get_image_url('types/blank.gif');
}
// switch
// switch
case 'audio':
return get_image_url('types/audio.gif');
case 'image':
if (CREATE_THUMBNAILS && in_array($mime_type, array('image/jpg', 'image/jpeg', 'image/pjpeg', 'image/gif', 'image/png')) && filesize($this->getFilePath()) < RESIZE_SMALLER_THAN) {
$thumbnail_path = Thumbnails::create($this->getFilePath(), $this->getId() . '-80x80', 80, 80);
if ($thumbnail_path) {
return Thumbnails::getUrl(basename($thumbnail_path));
}
// if
}
// if
return get_image_url('types/image.gif');
case 'text':
return get_image_url('types/text.gif');
case 'video':
return get_image_url('types/video.gif');
default:
return get_image_url('types/blank.gif');
}
// if
}
/**
* Return large preview URL
*
* @param void
* @return string
*/
function getPreviewUrl()
{
if (CREATE_THUMBNAILS && $this->isImage() && filesize($this->getFilePath()) < RESIZE_SMALLER_THAN) {
$preview_path = Thumbnails::create($this->getFilePath(), $this->getId() . '-735x500', 735, 500);
if ($preview_path) {
return Thumbnails::getUrl(basename($preview_path));
}
// if
}
// if
return '';
}
