1 <?php

     2 /**

     3  * Zend Framework

     4  *

     5  * LICENSE

     6  *

     7  * This source file is subject to the new BSD license that is bundled

     8  * with this package in the file LICENSE.txt.

     9  * It is also available through the world-wide-web at this URL:

    10  * http://framework.zend.com/license/new-bsd

    11  * If you did not receive a copy of the license and are unable to

    12  * obtain it through the world-wide-web, please send an email

    13  * to license@zend.com so we can send you a copy immediately.

    14  *

    15  * @category   Zend

    16  * @package    Zend_Pdf

    17  * @subpackage Destination

    18  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    19  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    20  * @version    $Id: Destination.php 20096 2010-01-06 02:05:09Z bkarwin $

    21  */

    22 

    23 

    24 /** Internally used classes */

    25 require_once 'Zend/Pdf/Element.php';

    26 

    27 

    28 /** Zend_Pdf_Target */

    29 require_once 'Zend/Pdf/Target.php';

    30 

    31 

    32 /**

    33  * Abstract PDF destination representation class

    34  *

    35  * @package    Zend_Pdf

    36  * @subpackage Destination

    37  * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)

    38  * @license    http://framework.zend.com/license/new-bsd     New BSD License

    39  */

    40 abstract class Zend_Pdf_Destination extends Zend_Pdf_Target

    41 {

    42     /**

    43      * Load Destination object from a specified resource

    44      *

    45      * @internal

    46      * @param $destinationArray

    47      * @return Zend_Pdf_Destination

    48      */

    49     public static function load(Zend_Pdf_Element $resource)

    50     {

    51         require_once 'Zend/Pdf/Element.php';

    52         if ($resource->getType() == Zend_Pdf_Element::TYPE_NAME  ||  $resource->getType() == Zend_Pdf_Element::TYPE_STRING) {

    53             require_once 'Zend/Pdf/Destination/Named.php';

    54             return new Zend_Pdf_Destination_Named($resource);

    55         }

    56 

    57         if ($resource->getType() != Zend_Pdf_Element::TYPE_ARRAY) {

    58             require_once 'Zend/Pdf/Exception.php';

    59             throw new Zend_Pdf_Exception('An explicit destination must be a direct or an indirect array object.');

    60         }

    61         if (count($resource->items) < 2) {

    62             require_once 'Zend/Pdf/Exception.php';

    63             throw new Zend_Pdf_Exception('An explicit destination array must contain at least two elements.');

    64         }

    65 

    66         switch ($resource->items[1]->value) {

    67             case 'XYZ':

    68                 require_once 'Zend/Pdf/Destination/Zoom.php';

    69                 return new Zend_Pdf_Destination_Zoom($resource);

    70                 break;

    71 

    72             case 'Fit':

    73                 require_once 'Zend/Pdf/Destination/Fit.php';

    74                 return new Zend_Pdf_Destination_Fit($resource);

    75                 break;

    76 

    77             case 'FitH':

    78                 require_once 'Zend/Pdf/Destination/FitHorizontally.php';

    79                 return new Zend_Pdf_Destination_FitHorizontally($resource);

    80                 break;

    81 

    82             case 'FitV':

    83                 require_once 'Zend/Pdf/Destination/FitVertically.php';

    84                 return new Zend_Pdf_Destination_FitVertically($resource);

    85                 break;

    86 

    87             case 'FitR':

    88                 require_once 'Zend/Pdf/Destination/FitRectangle.php';

    89                 return new Zend_Pdf_Destination_FitRectangle($resource);

    90                 break;

    91 

    92             case 'FitB':

    93                 require_once 'Zend/Pdf/Destination/FitBoundingBox.php';

    94                 return new Zend_Pdf_Destination_FitBoundingBox($resource);

    95                 break;

    96 

    97             case 'FitBH':

    98                 require_once 'Zend/Pdf/Destination/FitBoundingBoxHorizontally.php';

    99                 return new Zend_Pdf_Destination_FitBoundingBoxHorizontally($resource);

   100                 break;

   101 

   102             case 'FitBV':

   103                 require_once 'Zend/Pdf/Destination/FitBoundingBoxVertically.php';

   104                 return new Zend_Pdf_Destination_FitBoundingBoxVertically($resource);

   105                 break;

   106 

   107             default:

   108                 require_once 'Zend/Pdf/Destination/Unknown.php';

   109                 return new Zend_Pdf_Destination_Unknown($resource);

   110                 break;

   111         }

   112     }

   113 }