Файл: library/Zend/ProgressBar/Adapter.php
Строк: 146
<?php
/**
* Zend Framework
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://framework.zend.com/license/new-bsd
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@zend.com so we can send you a copy immediately.
*
* @category Zend
* @package Zend_ProgressBar
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: Adapter.php 20096 2010-01-06 02:05:09Z bkarwin $
*/
/**
* Abstract class for Zend_ProgressBar_Adapters
*
* @category Zend
* @package Zend_ProgressBar
* @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
abstract class Zend_ProgressBar_Adapter
{
/**
* Option keys to skip when calling setOptions()
*
* @var array
*/
protected $_skipOptions = array(
'options',
'config',
);
/**
* Create a new adapter
*
* $options may be either be an array or a Zend_Config object which
* specifies adapter related options.
*
* @param null|array|Zend_Config $options
*/
public function __construct($options = null)
{
if (is_array($options)) {
$this->setOptions($options);
} elseif ($options instanceof Zend_Config) {
$this->setConfig($options);
}
}
/**
* Set options via a Zend_Config instance
*
* @param Zend_Config $config
* @return Zend_ProgressBar_Adapter
*/
public function setConfig(Zend_Config $config)
{
$this->setOptions($config->toArray());
return $this;
}
/**
* Set options via an array
*
* @param array $options
* @return Zend_ProgressBar_Adapter
*/
public function setOptions(array $options)
{
foreach ($options as $key => $value) {
if (in_array(strtolower($key), $this->_skipOptions)) {
continue;
}
$method = 'set' . ucfirst($key);
if (method_exists($this, $method)) {
$this->$method($value);
}
}
return $this;
}
/**
* Notify the adapter about an update
*
* @param float $current Current progress value
* @param float $max Max progress value
* @param float $percent Current percent value
* @param integer $timeTaken Taken time in seconds
* @param integer $timeRemaining Remaining time in seconds
* @param string $text Status text
* @return void
*/
abstract public function notify($current, $max, $percent, $timeTaken, $timeRemaining, $text);
/**
* Called when the progress is explicitly finished
*
* @return void
*/
abstract public function finish();
}