Current File : /home/k/a/r/karenpetzb/www/items/category/Paginator.zip
PKT:H[0QW��Adapter/Interface.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Interface.php 12519 2008-11-10 18:41:24Z alexander $
 */

/**
 * Interface for pagination adapters.
 *
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
interface Zend_Paginator_Adapter_Interface extends Countable
{
    /**
     * Returns the total number of rows in the collection.
     *
     * @return integer
     */
    //public function count();
    
    /**
     * Returns an collection of items for a page.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return array
     */
    public function getItems($offset, $itemCountPerPage);
}PKT:H[=ŊS��Adapter/DbSelect.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: DbSelect.php 12287 2008-11-04 21:49:22Z mikaelkael $
 */

/**
 * @see Zend_Paginator_Adapter_Interface
 */
require_once 'Zend/Paginator/Adapter/Interface.php';

/**
 * @see Zend_Db
 */
require_once 'Zend/Db.php';

/**
 * @see Zend_Db_Select
 */
require_once 'Zend/Db/Select.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Adapter_DbSelect implements Zend_Paginator_Adapter_Interface
{
    /**
     * Name of the row count column
     *
     * @var string
     */
    const ROW_COUNT_COLUMN = 'zend_paginator_row_count';

    /**
     * Database query
     *
     * @var Zend_Db_Select
     */
    protected $_select = null;

    /**
     * Total item count
     *
     * @var integer
     */
    protected $_rowCount = null;

    /**
     * Constructor.
     *
     * @param Zend_Db_Select $select The select query
     */
    public function __construct(Zend_Db_Select $select)
    {
        $this->_select = $select;
    }

    /**
     * Sets the total row count, either directly or through a supplied
     * query.  Without setting this, {@link getPages()} selects the count
     * as a subquery (SELECT COUNT ... FROM (SELECT ...)).  While this
     * yields an accurate count even with queries containing clauses like
     * LIMIT, it can be slow in some circumstances.  For example, in MySQL,
     * subqueries are generally slow when using the InnoDB storage engine.
     * Users are therefore encouraged to profile their queries to find
     * the solution that best meets their needs.
     *
     * @param  Zend_Db_Select|integer $totalRowCount Total row count integer
     *                                               or query
     * @return Zend_Paginator_Adapter_DbSelect $this
     * @throws Zend_Paginator_Exception
     */
    public function setRowCount($rowCount)
    {
        if ($rowCount instanceof Zend_Db_Select) {
            $columns = $rowCount->getPart(Zend_Db_Select::COLUMNS);

            $countColumnPart = $columns[0][1];

            if ($countColumnPart instanceof Zend_Db_Expr) {
                $countColumnPart = $countColumnPart->__toString();
            }

            // The select query can contain only one column, which should be the row count column
            if (false === strpos($countColumnPart, self::ROW_COUNT_COLUMN)) {
                /**
                 * @see Zend_Paginator_Exception
                 */
                require_once 'Zend/Paginator/Exception.php';

                throw new Zend_Paginator_Exception('Row count column not found');
            }

            $result = $rowCount->query(Zend_Db::FETCH_ASSOC)->fetch();

            $this->_rowCount = count($result) > 0 ? $result[self::ROW_COUNT_COLUMN] : 0;
        } else if (is_integer($rowCount)) {
            $this->_rowCount = $rowCount;
        } else {
            /**
             * @see Zend_Paginator_Exception
             */
            require_once 'Zend/Paginator/Exception.php';

            throw new Zend_Paginator_Exception('Invalid row count');
        }

        return $this;
    }

    /**
     * Returns an array of items for a page.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return array
     */
    public function getItems($offset, $itemCountPerPage)
    {
        $this->_select->limit($itemCountPerPage, $offset);

        return $this->_select->query()->fetchAll();
    }

    /**
     * Returns the total number of rows in the result set.
     *
     * @return integer
     */
    public function count()
    {
        if ($this->_rowCount === null) {
            $rowCount = clone $this->_select;

            /**
             * The DISTINCT and GROUP BY queries only work when selecting one column.
             * The question is whether any RDBMS supports DISTINCT for multiple columns, without workarounds.
             */
            if (true === $rowCount->getPart(Zend_Db_Select::DISTINCT)) {
                $columnParts = $rowCount->getPart(Zend_Db_Select::COLUMNS);

                $columns = array();

                foreach ($columnParts as $part) {
                    if ($part[1] == '*' || $part[1] instanceof Zend_Db_Expr) {
                        $columns[] = $part[1];
                    } else {
                        $columns[] = $rowCount->getAdapter()->quoteIdentifier($part[1], true);
                    }
                }

                if (count($columns) == 1 && $columns[0] == '*') {
                    $groupPart = null;
                } else {
                    $groupPart = implode(',', $columns);
                }
            } else {
                $groupParts = $rowCount->getPart(Zend_Db_Select::GROUP);

                foreach ($groupParts as &$part) {
                    if (!($part == '*' || $part instanceof Zend_Db_Expr)) {
                        $part = $rowCount->getAdapter()->quoteIdentifier($part, true);
                    }
                }

                $groupPart = implode(',', $groupParts);
            }

            $countPart  = empty($groupPart) ? 'COUNT(*)' : 'COUNT(DISTINCT ' . $groupPart . ')';
            $expression = new Zend_Db_Expr($countPart . ' AS ' . $rowCount->getAdapter()->quoteIdentifier(self::ROW_COUNT_COLUMN));

            $rowCount->__toString(); // Workaround for ZF-3719 and related
            $rowCount->reset(Zend_Db_Select::COLUMNS)
                     ->reset(Zend_Db_Select::ORDER)
                     ->reset(Zend_Db_Select::LIMIT_OFFSET)
                     ->reset(Zend_Db_Select::GROUP)
                     ->reset(Zend_Db_Select::DISTINCT)
                     ->columns($expression);

            $this->setRowCount($rowCount);
        }

        return $this->_rowCount;
    }
}
PKT:H[�����Adapter/Null.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Null.php 10792 2008-08-08 03:11:03Z mratzloff $
 */

/**
 * @see Zend_Paginator_Adapter_Interface
 */
require_once 'Zend/Paginator/Adapter/Interface.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Adapter_Null implements Zend_Paginator_Adapter_Interface
{
    /**
     * Item count
     *
     * @var integer
     */
    protected $_count = null;
    
    /**
     * Constructor.
     * 
     * @param array $count Total item count
     */
    public function __construct($count = 0)
    {
        $this->_count = $count;
    }

    /**
     * Returns an array of items for a page.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return array
     */
    public function getItems($offset, $itemCountPerPage)
    {
        return array_fill(0, $itemCountPerPage, null);
    }

    /**
     * Returns the total number of rows in the array.
     *
     * @return integer
     */
    public function count()
    {
        return $this->_count;
    }
}PKT:H[�ŻMAdapter/Array.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Array.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Paginator_Adapter_Interface
 */
require_once 'Zend/Paginator/Adapter/Interface.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Adapter_Array implements Zend_Paginator_Adapter_Interface
{
    /**
     * Array
     * 
     * @var array
     */
    protected $_array = null;
    
    /**
     * Item count
     *
     * @var integer
     */
    protected $_count = null;
    
    /**
     * Constructor.
     * 
     * @param array $array Array to paginate
     */
    public function __construct(array $array)
    {
        $this->_array = $array;
        $this->_count = count($array);
    }

    /**
     * Returns an array of items for a page.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return array
     */
    public function getItems($offset, $itemCountPerPage)
    {
        return array_slice($this->_array, $offset, $itemCountPerPage);
    }

    /**
     * Returns the total number of rows in the array.
     *
     * @return integer
     */
    public function count()
    {
        return $this->_count;
    }
}PKT:H[	�>�TTAdapter/DbTableSelect.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: DbTableSelect.php 11735 2008-10-08 14:00:24Z norm2782 $
 */

/**
 * @see Zend_Paginator_Adapter_DbSelect
 */
require_once 'Zend/Paginator/Adapter/DbSelect.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Adapter_DbTableSelect extends Zend_Paginator_Adapter_DbSelect
{
    /**
     * Returns a Zend_Db_Table_Rowset_Abstract of items for a page.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return Zend_Db_Table_Rowset_Abstract
     */
    public function getItems($offset, $itemCountPerPage)
    {
        $this->_select->limit($itemCountPerPage, $offset);
        
        return $this->_select->getTable()->fetchAll($this->_select);
    }
}PKT:H[Q?_

Adapter/Iterator.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Iterator.php 11222 2008-09-04 03:18:34Z mratzloff $
 */

/**
 * @see Zend_Paginator_Adapter_Interface
 */
require_once 'Zend/Paginator/Adapter/Interface.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Adapter_Iterator implements Zend_Paginator_Adapter_Interface
{
    /**
     * Iterator which implements Countable
     * 
     * @var Iterator
     */
    protected $_iterator = null;
    
    /**
     * Item count
     *
     * @var integer
     */
    protected $_count = null;

    /**
     * Constructor.
     * 
     * @param  Iterator $iterator Iterator to paginate
     * @throws Zend_Paginator_Exception
     */
    public function __construct(Iterator $iterator)
    {
        if (!$iterator instanceof Countable) {
            /**
             * @see Zend_Paginator_Exception
             */
            require_once 'Zend/Paginator/Exception.php';
            
            throw new Zend_Paginator_Exception('Iterator must implement Countable');
        }

        $this->_iterator = $iterator;
        $this->_count = count($iterator);
    }

    /**
     * Returns an iterator of items for a page, or an empty array.
     *
     * @param  integer $offset Page offset
     * @param  integer $itemCountPerPage Number of items per page
     * @return LimitIterator|array
     */
    public function getItems($offset, $itemCountPerPage)
    {
        if ($this->_count == 0) {
            return array();
        }

        return new LimitIterator($this->_iterator, $offset, $itemCountPerPage);
    }

    /**
     * Returns the total number of rows in the collection.
     *
     * @return integer
     */
    public function count()
    {
        return $this->_count;
    }
}PKT:H[n��.NN
Exception.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Exception.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Exception
 */
require_once 'Zend/Exception.php';

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_Exception extends Zend_Exception
{
}PKT:H[MJ��JJScrollingStyle/Jumping.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Jumping.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Paginator_ScrollingStyle_Interface
 */
require_once 'Zend/Paginator/ScrollingStyle/Interface.php';

/**
 * A scrolling style in which the cursor advances to the upper bound 
 * of the page range, the page range "jumps" to the next section, and 
 * the cursor moves back to the beginning of the range.
 * 
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_ScrollingStyle_Jumping implements Zend_Paginator_ScrollingStyle_Interface
{
    /**
     * Returns an array of "local" pages given a page number and range.
     * 
     * @param  Zend_Paginator $paginator
     * @param  integer $pageRange Unused
     * @return array
     */
    public function getPages(Zend_Paginator $paginator, $pageRange = null)
    {
        $pageRange  = $paginator->getPageRange();
        $pageNumber = $paginator->getCurrentPageNumber();
        
        $delta = $pageNumber % $pageRange;
        
        if ($delta == 0) {
            $delta = $pageRange;
        }

        $offset     = $pageNumber - $delta;
        $lowerBound = $offset + 1; 
        $upperBound = $offset + $pageRange;
        
        return $paginator->getPagesInRange($lowerBound, $upperBound); 
    }
}PKT:H[�f��d
d
ScrollingStyle/Sliding.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Sliding.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Paginator_ScrollingStyle_Interface
 */
require_once 'Zend/Paginator/ScrollingStyle/Interface.php';

/**
 * A Yahoo! Search-like scrolling style.  The cursor will advance to 
 * the middle of the range, then remain there until the user reaches 
 * the end of the page set, at which point it will continue on to 
 * the end of the range and the last page in the set.
 *
 * @link       http://search.yahoo.com/search?p=Zend+Framework
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_ScrollingStyle_Sliding implements Zend_Paginator_ScrollingStyle_Interface
{
    /**
     * Returns an array of "local" pages given a page number and range.
     * 
     * @param  Zend_Paginator $paginator
     * @param  integer $pageRange (Optional) Page range
     * @return array
     */
    public function getPages(Zend_Paginator $paginator, $pageRange = null)
    {
        if ($pageRange === null) {
            $pageRange = $paginator->getPageRange();
        }

        $pageNumber = $paginator->getCurrentPageNumber();
        $pageCount  = count($paginator);
        
        if ($pageRange > $pageCount) {
            $pageRange = $pageCount;
        }
        
        $delta = ceil($pageRange / 2);

        if ($pageNumber - $delta > $pageCount - $pageRange) {
            $lowerBound = $pageCount - $pageRange + 1;
            $upperBound = $pageCount; 
        } else {
            if ($pageNumber - $delta < 0) {
                $delta = $pageNumber;
            }
            
            $offset     = $pageNumber - $delta;
            $lowerBound = $offset + 1; 
            $upperBound = $offset + $pageRange;
        }

        return $paginator->getPagesInRange($lowerBound, $upperBound);
    }
}PKT:H[�ڐ���ScrollingStyle/All.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: All.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Paginator_ScrollingStyle_Interface
 */
require_once 'Zend/Paginator/ScrollingStyle/Interface.php';

/**
 * A scrolling style that returns every page in the collection.  
 * Useful when it is necessary to make every page available at 
 * once--for example, when using a dropdown menu pagination control.
 * 
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_ScrollingStyle_All implements Zend_Paginator_ScrollingStyle_Interface
{
    /**
     * Returns an array of all pages given a page number and range.
     * 
     * @param  Zend_Paginator $paginator
     * @param  integer $pageRange Unused
     * @return array
     */
    public function getPages(Zend_Paginator $paginator, $pageRange = null)
    {
        return $paginator->getPagesInRange(1, $paginator->count());
    }
}PKT:H[��A�22ScrollingStyle/Elastic.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Elastic.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @see Zend_Paginator_ScrollingStyle_Sliding
 */
require_once 'Zend/Paginator/ScrollingStyle/Sliding.php';

/**
 * A Google-like scrolling style.  Incrementally expands the range to about
 * twice the given page range, then behaves like a slider.  See the example
 * link.
 * 
 * @link       http://www.google.com/search?q=Zend+Framework
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
class Zend_Paginator_ScrollingStyle_Elastic extends Zend_Paginator_ScrollingStyle_Sliding
{
    /**
     * Returns an array of "local" pages given a page number and range.
     * 
     * @param  Zend_Paginator $paginator
     * @param  integer $pageRange Unused
     * @return array
     */
    public function getPages(Zend_Paginator $paginator, $pageRange = null)
    {
        $pageRange  = $paginator->getPageRange();
        $pageNumber = $paginator->getCurrentPageNumber();

        $originalPageRange = $pageRange;
        $pageRange         = $pageRange * 2 - 1;

        if ($originalPageRange + $pageNumber - 1 < $pageRange) {
            $pageRange = $originalPageRange + $pageNumber - 1;
        }
        
        return parent::getPages($paginator, $pageRange);
    }
}PKT:H[��A}))ScrollingStyle/Interface.phpnu&1i�<?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_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 * @version    $Id: Interface.php 10013 2008-07-09 21:08:06Z norm2782 $
 */

/**
 * @category   Zend
 * @package    Zend_Paginator
 * @copyright  Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
 * @license    http://framework.zend.com/license/new-bsd     New BSD License
 */
interface Zend_Paginator_ScrollingStyle_Interface
{
    /**
     * Returns an array of "local" pages given a page number and range.
     * 
     * @param  Zend_Paginator $paginator
     * @param  integer $pageRange (Optional) Page range
     * @return array
     */
    public function getPages(Zend_Paginator $paginator, $pageRange = null);
}PKT:H[0QW��Adapter/Interface.phpnu&1i�PKT:H[=ŊS��Adapter/DbSelect.phpnu&1i�PKT:H[�����G Adapter/Null.phpnu&1i�PKT:H[�ŻM(Adapter/Array.phpnu&1i�PKT:H[	�>�TTe0Adapter/DbTableSelect.phpnu&1i�PKT:H[Q?_

7Adapter/Iterator.phpnu&1i�PKT:H[n��.NN
dAException.phpnu&1i�PKT:H[MJ��JJ�EScrollingStyle/Jumping.phpnu&1i�PKT:H[�f��d
d
�NScrollingStyle/Sliding.phpnu&1i�PKT:H[�ڐ���1YScrollingStyle/All.phpnu&1i�PKT:H[��A�22?`ScrollingStyle/Elastic.phpnu&1i�PKT:H[��A}))�hScrollingStyle/Interface.phpnu&1i�PK0n