load_funcs('/files/model/_image.funcs.php'); $size_name = $size; if (!isset($thumbnail_sizes[$size])) { // this file size alias is not defined, use default: // TODO: dh> this causes links for e.g. "fit-50x50" to work also, but with the drawback of images not getting served from the // .evocache directory directly. I think invalid $size params should bark out here. // fp> ok. $size_name = 'fit-80x80'; } if (!isset($thumbnail_sizes[$size_name][4])) { // Set blur percent in 0 by default $thumbnail_sizes[$size_name][4] = 0; } // Set all params for requested size: list($thumb_type, $thumb_width, $thumb_height, $thumb_quality, $thumb_percent_blur) = $thumbnail_sizes[$size_name]; $Filetype =& $File->get_Filetype(); // pre_dump( $Filetype ); // TODO: dh> Filetype may be NULL here! see also r1.18 (IIRC) $mimetype = $Filetype->mimetype; // pre_dump( $mimetype ); // Try to output the cached thumbnail: $err = $File->output_cached_thumb($size_name, $mimetype, $mtime, $size_x); //pre_dump( $err ); if ($err == '!Thumbnail not found in' . $Settings->get('evocache_foldername')) { // The thumbnail wasn't already in the cache, try to generate and cache it now: $err = NULL; // Short error code list($src_width, $src_height) = imgsize($File->get_full_path()); if (!$resample_all_images && check_thumbnail_sizes($thumb_type, $thumb_width, $thumb_height, $src_width, $src_height)) { // There is no need to resample, use original! $err = $File->get_af_thumb_path($size_name, $mimetype, true, $size_x);