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<?php
defined( '_JEXEC' ) or die( 'Restricted access' );
class flexicontent_images
{
/**
* Get file size and icons
*
* @since 1.5
*/
static function BuildIcons($rows, $default_text = null)
{
jimport('joomla.filesystem.path' );
jimport('joomla.filesystem.file');
$NA = '-';
for ($i=0, $n=count($rows); $i < $n; $i++)
{
$basePath = $rows[$i]->secure ? COM_FLEXICONTENT_FILEPATH : COM_FLEXICONTENT_MEDIAPATH;
if ($rows[$i]->url)
{
$size = (int)$rows[$i]->size ? (int)$rows[$i]->size : $NA;
}
else if (is_file($basePath.DS.$rows[$i]->filename))
{
if (empty($rows[$i]->size))
{
$size = $default_text ?: filesize(str_replace(DS, '/', JPath::clean($basePath.DS.$rows[$i]->filename)));
}
else
{
$size = $rows[$i]->size;
}
}
else
{
$size = $NA;
}
if (is_numeric($size))
{
if ($size < 1024)
{
$rows[$i]->size = $size . ' bytes';
}
else
{
$rows[$i]->size = $size < 1024 * 1024
? sprintf('%01.2f', $size / 1024.0) . ' KBs'
: sprintf('%01.2f', $size / (1024.0 * 1024)) . ' MBs';
}
}
else
{
$rows[$i]->size = $size;
}
if ($rows[$i]->url == 1)
{
$ext = $rows[$i]->ext;
} else {
$ext = strtolower(flexicontent_upload::getExt($rows[$i]->filename));
}
switch ($ext)
{
// Image
case 'jpg':
case 'png':
case 'gif':
case 'xcf':
case 'odg':
case 'wbmp':
case 'bmp':
case 'ico':
case 'jpeg':
case 'webp':
$rows[$i]->icon = 'components/com_flexicontent/assets/images/mime-icon-16/image.png';
break;
// Non-image document
default:
$icon = JPATH_SITE.DS.'components'.DS.'com_flexicontent'.DS.'assets'.DS.'images'.DS.'mime-icon-16'.DS.$ext.'.png';
$rows[$i]->icon = file_exists($icon)
? 'components/com_flexicontent/assets/images/mime-icon-16/'.$ext.'.png'
: 'components/com_flexicontent/assets/images/mime-icon-16/unknown.png';
break;
}
}
return $rows;
}
}