function Dwoo_Plugin_makeThumb(Dwoo $dwoo, $file = '', $prefix = '', $height = 300, $width = 200, $method = 'fit', $overwrite = false)
{
if ($file == '') {
return false;
}
// check if the file contains the Path to the image
$file = str_replace(CAT_URL, CAT_PATH, $file);
$file = strpos($file, CAT_PATH) === false ? CAT_PATH . $file : $file;
// Set some values
$temp_path = CAT_PATH . '/temp/' . MEDIA_DIRECTORY . '/';
$temp_url = CAT_URL . '/temp/' . MEDIA_DIRECTORY . '/';
$info = pathinfo($file);
$new_path = CAT_Helper_Directory::sanitizePath($temp_path . $prefix . $info['filename'] . '_' . $width . '_' . $height . '.' . $info['extension']);
$new_url = str_replace(CAT_PATH, CAT_URL, $new_path);
// Create temp directory, if the folder doesn't exist
if (!file_exists($temp_path)) {
CAT_Helper_Directory::createDirectory($temp_path, NULL, true);
}
// Create the file, if the file does not exist or overwrite is set to true
if (!file_exists($new_path) || $overwrite == true) {
CAT_Helper_Image::getInstance()->make_thumb($file, $new_path, $height, $width, $method);
}
return $new_url;
// end make_thumb()
}
/**
* get instance; forwards to login page if the user is not logged in
*
* @access public
* @return object
**/
public static function getInstance()
{
if (!self::$instance) {
self::$instance = new self();
}
return self::$instance;
}
function make_thumb($source, $destination, $size)
{
return CAT_Helper_Image::getInstance()->make_thumb($source, $destination, $size);
}
/**
*
* @access public
* @return
**/
public static function check()
{
if (!CAT_Helper_Image::check_gd() || !file_exists(CAT_PATH . '/modules/lib_securimage/include/securimage.php')) {
return self::wbstyle_check();
} else {
return self::securImage_check();
}
}