web/lib/Zend/Pdf/Annotation/Text.php
changeset 64 162c1de6545a
parent 19 1c2f13fd785c
child 68 ecaf28ffe26e
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Pdf/Annotation/Text.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,95 @@
+<?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 Annotation
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: Text.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/** Internally used classes */
+require_once 'Zend/Pdf/Element.php';
+require_once 'Zend/Pdf/Element/Array.php';
+require_once 'Zend/Pdf/Element/Dictionary.php';
+require_once 'Zend/Pdf/Element/Name.php';
+require_once 'Zend/Pdf/Element/Numeric.php';
+require_once 'Zend/Pdf/Element/String.php';
+
+
+/** Zend_Pdf_Annotation */
+require_once 'Zend/Pdf/Annotation.php';
+
+/**
+ * A text annotation represents a "sticky note" attached to a point in the PDF document.
+ *
+ * @package    Zend_Pdf
+ * @subpackage Annotation
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Pdf_Annotation_Text extends Zend_Pdf_Annotation
+{
+    /**
+     * Annotation object constructor
+     *
+     * @throws Zend_Pdf_Exception
+     */
+    public function __construct(Zend_Pdf_Element $annotationDictionary)
+    {
+        if ($annotationDictionary->getType() != Zend_Pdf_Element::TYPE_DICTIONARY) {
+            require_once 'Zend/Pdf/Exception.php';
+            throw new Zend_Pdf_Exception('Annotation dictionary resource has to be a dictionary.');
+        }
+
+        if ($annotationDictionary->Subtype === null  ||
+            $annotationDictionary->Subtype->getType() != Zend_Pdf_Element::TYPE_NAME  ||
+            $annotationDictionary->Subtype->value != 'Text') {
+            require_once 'Zend/Pdf/Exception.php';
+            throw new Zend_Pdf_Exception('Subtype => Text entry is requires');
+        }
+
+        parent::__construct($annotationDictionary);
+    }
+
+    /**
+     * Create link annotation object
+     *
+     * @param float $x1
+     * @param float $y1
+     * @param float $x2
+     * @param float $y2
+     * @param string $text
+     * @return Zend_Pdf_Annotation_Text
+     */
+    public static function create($x1, $y1, $x2, $y2, $text)
+    {
+        $annotationDictionary = new Zend_Pdf_Element_Dictionary();
+
+        $annotationDictionary->Type    = new Zend_Pdf_Element_Name('Annot');
+        $annotationDictionary->Subtype = new Zend_Pdf_Element_Name('Text');
+
+        $rectangle = new Zend_Pdf_Element_Array();
+        $rectangle->items[] = new Zend_Pdf_Element_Numeric($x1);
+        $rectangle->items[] = new Zend_Pdf_Element_Numeric($y1);
+        $rectangle->items[] = new Zend_Pdf_Element_Numeric($x2);
+        $rectangle->items[] = new Zend_Pdf_Element_Numeric($y2);
+        $annotationDictionary->Rect = $rectangle;
+
+        $annotationDictionary->Contents = new Zend_Pdf_Element_String($text);
+
+        return new Zend_Pdf_Annotation_Text($annotationDictionary);
+    }
+}