81 Zeilen
2.0 KiB
PHP
81 Zeilen
2.0 KiB
PHP
<?php
|
|
/**
|
|
* This file is part of MySQLDumper released under the GNU/GPL 2 license
|
|
* http://www.mysqldumper.net
|
|
*
|
|
* @package MySQLDumper
|
|
* @subpackage View_Helpers
|
|
* @version SVN: $Rev$
|
|
* @author $Author$
|
|
*/
|
|
|
|
/**
|
|
* Get img source
|
|
*
|
|
* @package MySQLDumper
|
|
* @subpackage View_Helpers
|
|
*/
|
|
class Msd_View_Helper_GetIconSrc extends Zend_View_Helper_Abstract
|
|
{
|
|
/**
|
|
* Get path of an image
|
|
*
|
|
* @param string $name
|
|
* @param int $size
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getIconSrc($name, $size='')
|
|
{
|
|
static $baseUrl = false;
|
|
if (!$baseUrl) {
|
|
$baseUrl = Zend_Controller_Front::getInstance()->getBaseUrl();
|
|
}
|
|
$icons = self::_getIconFilenames();
|
|
if (!isset($icons[$name])) {
|
|
throw new Msd_Exception(
|
|
'GetIconSrc: unknown icon \''.$name . '\' requested'
|
|
);
|
|
}
|
|
$config = Msd_Registry::getConfig();
|
|
$img = $baseUrl.'/%s/%s';
|
|
if ($size>'') {
|
|
$img = $baseUrl.'/%s/%sx%s/%s';
|
|
$ret = sprintf(
|
|
$img,
|
|
$config->getParam('paths.iconPath'),
|
|
$size,
|
|
$size,
|
|
$icons[$name]
|
|
);
|
|
} else {
|
|
$ret = sprintf(
|
|
$img, $config->getParam('paths.iconPath'), $icons[$name]
|
|
);
|
|
}
|
|
return $ret;
|
|
}
|
|
|
|
/**
|
|
* Get default values from defaultConfig.ini
|
|
*
|
|
* @return object
|
|
*/
|
|
private function _getIconFilenames ()
|
|
{
|
|
static $icons = false;
|
|
if (!$icons) {
|
|
$config = Msd_Registry::getConfig();
|
|
$file = realpath(
|
|
APPLICATION_PATH . '/../public/'
|
|
. $config->getParam('paths.iconPath') . '/icon.ini'
|
|
);
|
|
$iconsIni = new Zend_Config_Ini($file, 'icons');
|
|
$icons = $iconsIni->toArray();
|
|
unset($iconsIni);
|
|
}
|
|
return $icons;
|
|
}
|
|
|
|
}
|