diff options
Diffstat (limited to 'include/derivative_std_params.inc.php')
| -rw-r--r-- | include/derivative_std_params.inc.php | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/include/derivative_std_params.inc.php b/include/derivative_std_params.inc.php new file mode 100644 index 000000000..3a6394886 --- /dev/null +++ b/include/derivative_std_params.inc.php @@ -0,0 +1,116 @@ +<?php +// +-----------------------------------------------------------------------+ +// | Piwigo - a PHP based photo gallery | +// +-----------------------------------------------------------------------+ +// | Copyright(C) 2008-2012 Piwigo Team http://piwigo.org | +// +-----------------------------------------------------------------------+ +// | This program is free software; you can redistribute it and/or modify | +// | it under the terms of the GNU General Public License as published by | +// | the Free Software Foundation | +// | | +// | This program is distributed in the hope that it will be useful, but | +// | WITHOUT ANY WARRANTY; without even the implied warranty of | +// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | +// | General Public License for more details. | +// | | +// | You should have received a copy of the GNU General Public License | +// | along with this program; if not, write to the Free Software | +// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, | +// | USA. | +// +-----------------------------------------------------------------------+ + +define('IMG_SQUARE', 'square'); +define('IMG_THUMB', 'thumb'); +define('IMG_SMALL', 'small'); +define('IMG_MEDIUM', 'medium'); +define('IMG_LARGE', 'large'); +define('IMG_XLARGE', 'xlarge'); +define('IMG_XXLARGE', 'xxlarge'); +define('IMG_CUSTOM', 'custom'); + +final class ImageStdParams +{ + private static $all_types = array(IMG_SQUARE,IMG_THUMB,IMG_SMALL,IMG_MEDIUM,IMG_LARGE,IMG_XLARGE,IMG_XXLARGE); + private static $all_type_map = array(); + private static $type_map = array(); + private static $undefined_type_map = array(); + + static function get_all_types() + { + return self::$all_types; + } + + static function get_all_type_map() + { + return self::$all_type_map; + } + + static function get_defined_type_map() + { + return self::$type_map; + } + + static function get_undefined_type_map() + { + return self::$undefined_type_map; + } + + static function get_by_type($type) + { + return self::$all_type_map[$type]; + } + + static function load_from_db() + { + self::make_default(); + self::build_maps(); + } + + static function load_from_file() + { + self::make_default(); + self::build_maps(); + } + + static function make_default() + { + //todo + self::$type_map[IMG_SQUARE] = new ImageParams( SizingParams::square(100,100) ); + self::$type_map[IMG_THUMB] = new ImageParams( SizingParams::classic(144,144) ); + self::$type_map[IMG_SMALL] = new ImageParams( SizingParams::classic(240,240) ); + self::$type_map[IMG_MEDIUM] = new ImageParams( SizingParams::classic(432,432) ); + self::$type_map[IMG_LARGE] = new ImageParams( SizingParams::classic(648,576) ); + self::$type_map[IMG_XLARGE] = new ImageParams( SizingParams::classic(864,648) ); + self::$type_map[IMG_XXLARGE] = new ImageParams( SizingParams::classic(1200,900) ); + } + + private static function build_maps() + { + foreach (self::$type_map as $type=>$params) + { + $params->type = $type; + } + self::$all_type_map = self::$type_map; + + for ($i=0; $i<count(self::$all_types); $i++) + { + $tocheck = self::$all_types[$i]; + if (!isset(self::$type_map[$tocheck])) + { + for ($j=$i-1; $j>=0; $j--) + { + $target = self::$all_types[$j]; + if (isset(self::$type_map[$target])) + { + self::$all_type_map[$tocheck] = self::$type_map[$target]; + self::$undefined_type_map[$tocheck] = $target; + break; + } + } + } + } + } + +} + +?>
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