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98 lines
3.1 KiB
98 lines
3.1 KiB
<?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_Pdf
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* @subpackage Destination
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* @copyright Copyright (c) 2005-2014 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 $Id$
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*/
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/** Internally used classes */
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// require_once 'Zend/Pdf/Element/Array.php';
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// require_once 'Zend/Pdf/Element/Name.php';
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// require_once 'Zend/Pdf/Element/Numeric.php';
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/** Zend_Pdf_Destination_Explicit */
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// require_once 'Zend/Pdf/Destination/Explicit.php';
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/**
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* Zend_Pdf_Destination_FitBoundingBoxHorizontally explicit detination
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*
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* Destination array: [page /FitBH top]
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*
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* (PDF 1.1) Display the page designated by page, with the vertical coordinate
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* top positioned at the top edge of the window and the contents of the page
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* magnified just enough to fit the entire width of its bounding box within the
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* window.
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*
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* @package Zend_Pdf
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* @subpackage Destination
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* @copyright Copyright (c) 2005-2014 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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class Zend_Pdf_Destination_FitBoundingBoxHorizontally extends Zend_Pdf_Destination_Explicit
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{
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/**
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* Create destination object
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*
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* @param Zend_Pdf_Page|integer $page Page object or page number
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* @param float $top Top edge of displayed page
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* @return Zend_Pdf_Destination_FitBoundingBoxHorizontally
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* @throws Zend_Pdf_Exception
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*/
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public static function create($page, $top)
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{
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$destinationArray = new Zend_Pdf_Element_Array();
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if ($page instanceof Zend_Pdf_Page) {
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$destinationArray->items[] = $page->getPageDictionary();
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} else if (is_integer($page)) {
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$destinationArray->items[] = new Zend_Pdf_Element_Numeric($page);
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} else {
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// require_once 'Zend/Pdf/Exception.php';
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throw new Zend_Pdf_Exception('Page entry must be a Zend_Pdf_Page object or a page number.');
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}
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$destinationArray->items[] = new Zend_Pdf_Element_Name('FitBH');
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$destinationArray->items[] = new Zend_Pdf_Element_Numeric($top);
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return new Zend_Pdf_Destination_FitBoundingBoxHorizontally($destinationArray);
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}
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/**
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* Get top edge of the displayed page
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*
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* @return float
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*/
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public function getTopEdge()
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{
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return $this->_destinationArray->items[2]->value;
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}
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/**
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* Set top edge of the displayed page
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*
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* @param float $top
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* @return Zend_Pdf_Action_FitBoundingBoxHorizontally
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*/
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public function setTopEdge($top)
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{
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$this->_destinationArray->items[2] = new Zend_Pdf_Element_Numeric($top);
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return $this;
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}
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}
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