Current File : /var/www/crm/include/SugarTheme/SugarSprites.php
<?php
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
/*********************************************************************************
* SugarCRM Community Edition is a customer relationship management program developed by
* SugarCRM, Inc. Copyright (C) 2004-2012 SugarCRM Inc.
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License version 3 as published by the
* Free Software Foundation with the addition of the following permission added
* to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED WORK
* IN WHICH THE COPYRIGHT IS OWNED BY SUGARCRM, SUGARCRM DISCLAIMS THE WARRANTY
* OF NON INFRINGEMENT OF THIRD PARTY RIGHTS.
*
* 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 Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along with
* this program; if not, see http://www.gnu.org/licenses or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*
* You can contact SugarCRM, Inc. headquarters at 10050 North Wolfe Road,
* SW2-130, Cupertino, CA 95014, USA. or at email address contact@sugarcrm.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU Affero General Public License version 3.
*
* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* SugarCRM" logo. If the display of the logo is not reasonably feasible for
* technical reasons, the Appropriate Legal Notices must display the words
* "Powered by SugarCRM".
********************************************************************************/
// Singleton to load sprites metadata from SugarTheme
class SugarSprites {
private static $instance;
public $sprites = array();
public $dirs = array();
private function __construct() {
// load default sprites
$this->dirs['default'] = true;
$this->loadMetaHelper('default','sprites');
// load repeatable sprites
//$this->dirs['Repeatable'] = true;
//$this->loadMetaHelper('Repeatable','sprites');
}
public static function getInstance() {
if(!self::$instance)
self::$instance = new self();
return self::$instance;
}
public function loadSpriteMeta($dir) {
if(! isset($this->dirs[$dir])) {
$this->loadMetaHelper($dir, 'sprites');
$this->dirs[$dir] = true;
}
}
private function loadMetaHelper($dir, $file) {
if(file_exists("cache/sprites/{$dir}/{$file}.meta.php")) {
$sprites = array();
$GLOBALS['log']->debug("Sprites: Loading sprites metadata for $dir");
include("cache/sprites/{$dir}/{$file}.meta.php");
foreach($sprites as $id => $meta) {
$this->sprites[$id] = $meta;
}
}
}
}
?>
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