--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Pdf/Outline/Created.php Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,315 @@
+<?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 Actions
+ * @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: Created.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+
+/** Internally used classes */
+require_once 'Zend/Pdf/Element/Array.php';
+require_once 'Zend/Pdf/Element/Dictionary.php';
+require_once 'Zend/Pdf/Element/Numeric.php';
+require_once 'Zend/Pdf/Element/String.php';
+
+
+/** Zend_Pdf_Outline */
+require_once 'Zend/Pdf/Outline.php';
+
+/**
+ * PDF outline representation class
+ *
+ * @todo Implement an ability to associate an outline item with a structure element (PDF 1.3 feature)
+ *
+ * @package Zend_Pdf
+ * @subpackage Outlines
+ * @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_Outline_Created extends Zend_Pdf_Outline
+{
+ /**
+ * Outline title.
+ *
+ * @var string
+ */
+ protected $_title;
+
+ /**
+ * Color to be used for the outline entry’s text.
+
+ * It uses the DeviceRGB color space for color representation.
+ * Null means default value - black ([0.0 0.0 0.0] in RGB representation).
+ *
+ * @var Zend_Pdf_Color_Rgb
+ */
+ protected $_color = null;
+
+ /**
+ * True if outline item is displayed in italic.
+ * Default value is false.
+ *
+ * @var boolean
+ */
+ protected $_italic = false;
+
+ /**
+ * True if outline item is displayed in bold.
+ * Default value is false.
+ *
+ * @var boolean
+ */
+ protected $_bold = false;
+
+ /**
+ * Target destination or action.
+ * String means named destination
+ *
+ * Null means no target.
+ *
+ * @var Zend_Pdf_Destination|Zend_Pdf_Action
+ */
+ protected $_target = null;
+
+
+ /**
+ * Get outline title.
+ *
+ * @return string
+ */
+ public function getTitle()
+ {
+ return $this->_title;
+ }
+
+ /**
+ * Set outline title
+ *
+ * @param string $title
+ * @return Zend_Pdf_Outline
+ */
+ public function setTitle($title)
+ {
+ $this->_title = $title;
+ return $this;
+ }
+
+ /**
+ * Returns true if outline item is displayed in italic
+ *
+ * @return boolean
+ */
+ public function isItalic()
+ {
+ return $this->_italic;
+ }
+
+ /**
+ * Sets 'isItalic' outline flag
+ *
+ * @param boolean $isItalic
+ * @return Zend_Pdf_Outline
+ */
+ public function setIsItalic($isItalic)
+ {
+ $this->_italic = $isItalic;
+ return $this;
+ }
+
+ /**
+ * Returns true if outline item is displayed in bold
+ *
+ * @return boolean
+ */
+ public function isBold()
+ {
+ return $this->_bold;
+ }
+
+ /**
+ * Sets 'isBold' outline flag
+ *
+ * @param boolean $isBold
+ * @return Zend_Pdf_Outline
+ */
+ public function setIsBold($isBold)
+ {
+ $this->_bold = $isBold;
+ return $this;
+ }
+
+
+ /**
+ * Get outline text color.
+ *
+ * @return Zend_Pdf_Color_Rgb
+ */
+ public function getColor()
+ {
+ return $this->_color;
+ }
+
+ /**
+ * Set outline text color.
+ * (null means default color which is black)
+ *
+ * @param Zend_Pdf_Color_Rgb $color
+ * @return Zend_Pdf_Outline
+ */
+ public function setColor(Zend_Pdf_Color_Rgb $color)
+ {
+ $this->_color = $color;
+ return $this;
+ }
+
+ /**
+ * Get outline target.
+ *
+ * @return Zend_Pdf_Target
+ */
+ public function getTarget()
+ {
+ return $this->_target;
+ }
+
+ /**
+ * Set outline target.
+ * Null means no target
+ *
+ * @param Zend_Pdf_Target|string $target
+ * @return Zend_Pdf_Outline
+ * @throws Zend_Pdf_Exception
+ */
+ public function setTarget($target = null)
+ {
+ if (is_string($target)) {
+ require_once 'Zend/Pdf/Destination/Named.php';
+ $target = new Zend_Pdf_Destination_Named($target);
+ }
+
+ if ($target === null || $target instanceof Zend_Pdf_Target) {
+ $this->_target = $target;
+ } else {
+ require_once 'Zend/Pdf/Exception.php';
+ throw new Zend_Pdf_Exception('Outline target has to be Zend_Pdf_Destination or Zend_Pdf_Action object or string');
+ }
+
+ return $this;
+ }
+
+
+ /**
+ * Object constructor
+ *
+ * @param array $options
+ * @throws Zend_Pdf_Exception
+ */
+ public function __construct($options = array())
+ {
+ if (!isset($options['title'])) {
+ require_once 'Zend/Pdf/Exception.php';
+ throw new Zend_Pdf_Exception('Title parameter is required.');
+ }
+
+ $this->setOptions($options);
+ }
+
+ /**
+ * Dump Outline and its child outlines into PDF structures
+ *
+ * Returns dictionary indirect object or reference
+ *
+ * @internal
+ * @param Zend_Pdf_ElementFactory $factory object factory for newly created indirect objects
+ * @param boolean $updateNavigation Update navigation flag
+ * @param Zend_Pdf_Element $parent Parent outline dictionary reference
+ * @param Zend_Pdf_Element $prev Previous outline dictionary reference
+ * @param SplObjectStorage $processedOutlines List of already processed outlines
+ * @return Zend_Pdf_Element
+ * @throws Zend_Pdf_Exception
+ */
+ public function dumpOutline(Zend_Pdf_ElementFactory_Interface $factory,
+ $updateNavigation,
+ Zend_Pdf_Element $parent,
+ Zend_Pdf_Element $prev = null,
+ SplObjectStorage $processedOutlines = null)
+ {
+ if ($processedOutlines === null) {
+ $processedOutlines = new SplObjectStorage();
+ }
+ $processedOutlines->attach($this);
+
+ $outlineDictionary = $factory->newObject(new Zend_Pdf_Element_Dictionary());
+
+ $outlineDictionary->Title = new Zend_Pdf_Element_String($this->getTitle());
+
+ $target = $this->getTarget();
+ if ($target === null) {
+ // Do nothing
+ } else if ($target instanceof Zend_Pdf_Destination) {
+ $outlineDictionary->Dest = $target->getResource();
+ } else if ($target instanceof Zend_Pdf_Action) {
+ $outlineDictionary->A = $target->getResource();
+ } else {
+ require_once 'Zend/Pdf/Exception.php';
+ throw new Zend_Pdf_Exception('Outline target has to be Zend_Pdf_Destination, Zend_Pdf_Action object or null');
+ }
+
+ $color = $this->getColor();
+ if ($color !== null) {
+ $components = $color->getComponents();
+ $colorComponentElements = array(new Zend_Pdf_Element_Numeric($components[0]),
+ new Zend_Pdf_Element_Numeric($components[1]),
+ new Zend_Pdf_Element_Numeric($components[2]));
+ $outlineDictionary->C = new Zend_Pdf_Element_Array($colorComponentElements);
+ }
+
+ if ($this->isItalic() || $this->isBold()) {
+ $outlineDictionary->F = new Zend_Pdf_Element_Numeric(($this->isItalic()? 1 : 0) | // Bit 1 - Italic
+ ($this->isBold()? 2 : 0)); // Bit 2 - Bold
+ }
+
+
+ $outlineDictionary->Parent = $parent;
+ $outlineDictionary->Prev = $prev;
+
+ $lastChild = null;
+ foreach ($this->childOutlines as $childOutline) {
+ if ($processedOutlines->contains($childOutline)) {
+ require_once 'Zend/Pdf/Exception.php';
+ throw new Zend_Pdf_Exception('Outlines cyclyc reference is detected.');
+ }
+
+ if ($lastChild === null) {
+ $lastChild = $childOutline->dumpOutline($factory, true, $outlineDictionary, null, $processedOutlines);
+ $outlineDictionary->First = $lastChild;
+ } else {
+ $childOutlineDictionary = $childOutline->dumpOutline($factory, true, $outlineDictionary, $lastChild, $processedOutlines);
+ $lastChild->Next = $childOutlineDictionary;
+ $lastChild = $childOutlineDictionary;
+ }
+ }
+ $outlineDictionary->Last = $lastChild;
+
+ if (count($this->childOutlines) != 0) {
+ $outlineDictionary->Count = new Zend_Pdf_Element_Numeric(($this->isOpen()? 1 : -1)*count($this->childOutlines));
+ }
+
+ return $outlineDictionary;
+ }
+}