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<?php
/**
* The HTML_Progress_Model class provides an easy way to set look and feel
* of a progress bar with external config file.
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category HTML
* @package HTML_Progress
* @subpackage Progress_UI
* @author Laurent Laville <pear@laurent-laville.org>
* @copyright 1997-2005 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @version CVS: $Id: model.php,v 1.5 2005/07/25 13:02:33 farell Exp $
* @link http://pear.php.net/package/HTML_Progress
*/
require_once 'Config.php';
/**
* The HTML_Progress_Model class provides an easy way to set look and feel
* of a progress bar with external config file.
*
* PHP versions 4 and 5
*
* LICENSE: This source file is subject to version 3.0 of the PHP license
* that is available through the world-wide-web at the following URI:
* http://www.php.net/license/3_0.txt. If you did not receive a copy of
* the PHP License and are unable to obtain it through the web, please
* send a note to license@php.net so we can mail you a copy immediately.
*
* @category HTML
* @package HTML_Progress
* @subpackage Progress_UI
* @author Laurent Laville <pear@laurent-laville.org>
* @copyright 1997-2005 The PHP Group
* @license http://www.php.net/license/3_0.txt PHP License 3.0
* @version Release: @package_version@
* @link http://pear.php.net/package/HTML_Progress
*/
class HTML_Progress_Model extends HTML_Progress_UI
{
/**
* Package name used by PEAR_ErrorStack functions
*
* @var string
* @since 1.0
* @access private
*/
var $_package;
/**
* The progress bar's UI extended model class constructor
*
* @param string $file file name of model properties
* @param string $type type of external ressource (phpArray, iniFile, XML ...)
*
* @since 1.0
* @access public
* @throws HTML_PROGRESS_ERROR_INVALID_INPUT
*/
function HTML_Progress_Model($file, $type)
{
$this->_package = 'HTML_Progress';
if (!file_exists($file)) {
return HTML_Progress::raiseError(HTML_PROGRESS_ERROR_INVALID_INPUT, 'error',
array('var' => '$file',
'was' => $file,
'expected' => 'file exists',
'paramnum' => 1));
}
$conf = new Config();
if (!$conf->isConfigTypeRegistered($type)) {
return HTML_Progress::raiseError(HTML_PROGRESS_ERROR_INVALID_INPUT, 'error',
array('var' => '$type',
'was' => $type,
'expected' => implode (" | ", array_keys($GLOBALS['CONFIG_TYPES'])),
'paramnum' => 2));
}
$data = $conf->parseConfig($file, $type);
$structure = $data->toArray(false);
$this->_progress =& $structure['root'];
if (is_array($this->_progress['cell']['font-family'])) {
$this->_progress['cell']['font-family'] = implode(",", $this->_progress['cell']['font-family']);
}
if (is_array($this->_progress['string']['font-family'])) {
$this->_progress['string']['font-family'] = implode(",", $this->_progress['string']['font-family']);
}
$this->_orientation = $this->_progress['orientation']['shape'];
$this->_fillWay = $this->_progress['orientation']['fillway'];
if (isset($this->_progress['script']['file'])) {
$this->_script = $this->_progress['script']['file'];
} else {
$this->_script = null;
}
if (isset($this->_progress['cell']['count'])) {
$this->_cellCount = $this->_progress['cell']['count'];
} else {
$this->_cellCount = 10;
}
$this->_updateProgressSize();
}
}
?>
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