114 lines
3.1 KiB
PHP
114 lines
3.1 KiB
PHP
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_ProgressBar
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: Adapter.php 16215 2009-06-21 19:36:07Z thomas $
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*/
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/**
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* Abstract class for Zend_ProgressBar_Adapters
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*
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* @category Zend
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* @package Zend_ProgressBar
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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abstract class Zend_ProgressBar_Adapter
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{
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/**
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* Option keys to skip when calling setOptions()
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*
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* @var array
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*/
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protected $_skipOptions = array(
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'options',
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'config',
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);
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/**
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* Create a new adapter
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*
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* $options may be either be an array or a Zend_Config object which
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* specifies adapter related options.
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*
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* @param null|array|Zend_Config $options
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*/
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public function __construct($options = null)
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{
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if (is_array($options)) {
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$this->setOptions($options);
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} elseif ($options instanceof Zend_Config) {
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$this->setConfig($options);
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}
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}
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/**
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* Set options via a Zend_Config instance
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*
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* @param Zend_Config $config
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* @return Zend_ProgressBar_Adapter
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*/
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public function setConfig(Zend_Config $config)
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{
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$this->setOptions($config->toArray());
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return $this;
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}
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/**
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* Set options via an array
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*
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* @param array $options
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* @return Zend_ProgressBar_Adapter
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*/
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public function setOptions(array $options)
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{
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foreach ($options as $key => $value) {
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if (in_array(strtolower($key), $this->_skipOptions)) {
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continue;
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}
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$method = 'set' . ucfirst($key);
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if (method_exists($this, $method)) {
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$this->$method($value);
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}
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}
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return $this;
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}
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/**
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* Notify the adapter about an update
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*
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* @param float $current Current progress value
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* @param float $max Max progress value
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* @param float $percent Current percent value
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* @param integer $timeTaken Taken time in seconds
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* @param integer $timeRemaining Remaining time in seconds
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* @param string $text Status text
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* @return void
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*/
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abstract public function notify($current, $max, $percent, $timeTaken, $timeRemaining, $text);
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/**
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* Called when the progress is explicitly finished
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*
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* @return void
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*/
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abstract public function finish();
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}
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