cacert-testmgr/external/ZendFramework-1.9.5/library/Zend/Pdf/Destination/FitRectangle.php
Markus Warg 8398c9048d initially import ZendFramework-1.9.5 into repository
code was modified slightly, so the code differs from the original downloadable 1.9.5 version
2010-03-31 10:12:32 +02:00

165 lines
5 KiB
PHP

<?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_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: FitRectangle.php 17182 2009-07-27 13:54:11Z alexander $
*/
/** Zend_Pdf_Destination_Explicit */
require_once 'Zend/Pdf/Destination/Explicit.php';
/**
* Zend_Pdf_Destination_FitRectangle explicit detination
*
* Destination array: [page /FitR left bottom right top]
*
* Display the page designated by page, with its contents magnified just enough
* to fit the rectangle specified by the coordinates left, bottom, right, and top
* entirely within the window both horizontally and vertically. If the required
* horizontal and vertical magnification factors are different, use the smaller of
* the two, centering the rectangle within the window in the other dimension.
*
* @package Zend_Pdf
* @subpackage Destination
* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
class Zend_Pdf_Destination_FitRectangle extends Zend_Pdf_Destination_Explicit
{
/**
* Create destination object
*
* @param Zend_Pdf_Page|integer $page Page object or page number
* @param float $left Left edge of displayed page
* @param float $bottom Bottom edge of displayed page
* @param float $right Right edge of displayed page
* @param float $top Top edge of displayed page
* @return Zend_Pdf_Destination_FitRectangle
* @throws Zend_Pdf_Exception
*/
public static function create($page, $left, $bottom, $right, $top)
{
$destinationArray = new Zend_Pdf_Element_Array();
if ($page instanceof Zend_Pdf_Page) {
$destinationArray->items[] = $page->getPageDictionary();
} else if (is_integer($page)) {
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
} else {
require_once 'Zend/Pdf/Exception.php';
throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
}
$destinationArray->items[] = new Zend_Pdf_Element_Name('FitR');
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($left);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($bottom);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($right);
$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
return new Zend_Pdf_Destination_FitRectangle($destinationArray);
}
/**
* Get left edge of the displayed page
*
* @return float
*/
public function getLeftEdge()
{
return $this->_destinationArray->items[2]->value;
}
/**
* Set left edge of the displayed page
*
* @param float $left
* @return Zend_Pdf_Action_FitRectangle
*/
public function setLeftEdge($left)
{
$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($left);
return $this;
}
/**
* Get bottom edge of the displayed page
*
* @return float
*/
public function getBottomEdge()
{
return $this->_destinationArray->items[3]->value;
}
/**
* Set bottom edge of the displayed page
*
* @param float $bottom
* @return Zend_Pdf_Action_FitRectangle
*/
public function setBottomEdge($bottom)
{
$this->_destinationArray->items[3] = new Zend_Pdf_Element_Numeric($bottom);
return $this;
}
/**
* Get right edge of the displayed page
*
* @return float
*/
public function getRightEdge()
{
return $this->_destinationArray->items[4]->value;
}
/**
* Set right edge of the displayed page
*
* @param float $right
* @return Zend_Pdf_Action_FitRectangle
*/
public function setRightEdge($right)
{
$this->_destinationArray->items[4] = new Zend_Pdf_Element_Numeric($right);
return $this;
}
/**
* Get top edge of the displayed page
*
* @return float
*/
public function getTopEdge()
{
return $this->_destinationArray->items[5]->value;
}
/**
* Set top edge of the displayed page
*
* @param float $top
* @return Zend_Pdf_Action_FitRectangle
*/
public function setTopEdge($top)
{
$this->_destinationArray->items[5] = new Zend_Pdf_Element_Numeric($top);
return $this;
}
}