function resizer_route($route)
{
if (!isset($route['params']['wildcard'])) {
return false;
}
$config = ImageResizer::getConfig();
$parts = explode('/', $route['params']['wildcard']);
$params = array('w' => 'width', 'h' => 'height', 'q' => 'quality', 'cw' => 'crop_width', 'ch' => 'crop_height', 's' => 'scale', 'r' => 'rotation', 'xgr' => 'IMG_FILTER_GRAYSCALE', 'xbr' => 'brightness', 'xcn' => 'IMG_FILTER_CONTRAST', 'xco' => 'IMG_FILTER_COLORIZE', 'xed' => 'IMG_FILTER_EDGEDETECT', 'xem' => 'IMG_FILTER_EMBOSS', 'xgb' => 'IMG_FILTER_GAUSSIAN_BLUR', 'xsb' => 'IMG_FILTER_SELECTIVE_BLUR', 'xmr' => 'IMG_FILTER_MEAN_REMOVAL', 'xsm' => 'IMG_FILTER_SMOOTH', 'xpx' => 'IMG_FILTER_PIXELATE', 'cx' => 'cropx', 'cy' => 'cropy');
$file = null;
$options = array();
for ($i = 0; $i < sizeof($parts); $i++) {
$part = $parts[$i];
if (is_array($file)) {
$file[] = $part;
} else {
if ($part == 'bw') {
$options['blackwhite'] = true;
} else {
if ($part == 'ratio') {
$options['ratio'] = true;
} else {
if ($part == 'crop') {
$options['crop'] = true;
} else {
if (preg_match('/^([a-z]+)([0-9\\.]+)$/', $part, $matches)) {
if (isset($params[$matches[1]])) {
$options[$params[$matches[1]]] = $matches[2];
} else {
$options[$matches[1]] = $matches[2];
}
} else {
if ($part == 'f') {
$file = array();
} else {
if (isset($config['size'][$part])) {
$options = array_merge($options, $config['size'][$part]);
}
}
}
}
}
}
}
}
if (!is_array($file)) {
return false;
} else {
$file = Gregory::absolutePath(implode('/', $file), array($config['path']));
}
if (!$file || empty($file)) {
return false;
}
ini_set("memory_limit", $config['memory_limit']);
$Resizer = new ImageResizer($file);
$Resizer->resize($options);
$Resizer->render();
return true;
}
