Pdf/Outline.php

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Zend Framework
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Category
Zend  
Copyright
Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Package
Zend_Pdf  
Subpackage
Actions  
Version
$Id$  

\Zend_Pdf_Outline
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Package: Zend_Pdf\Outlines
Abstract PDF outline representation class
Implements
Children
\Zend_Pdf_Outline_Created
\Zend_Pdf_Outline_Loaded
Copyright
Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com)  
License
New BSD License  
Todo
Implement an ability to associate an outline item with a structure element (PDF 1.3 feature)  

Properties

>VPropertyprotectedboolean $_open = false
True if outline is open.
Default valuefalseDetails
Type
boolean
>VPropertypublicarray $childOutlines = array()
Array of child outlines (array of Zend_Pdf_Outline objects)
Default valuearray()Details
Type
array

Methods

methodpubliccount() : int

count()

Returns
TypeDescription
int
methodpubliccreate( $param1,  $param2 = null) : \Zend_Pdf_Outline
static

Create new Outline object

It provides two forms of input parameters: 1. Zend_Pdf_Outline::create(string $title[, Zend_Pdf_Target $target]) 2. Zend_Pdf_Outline::create(array $options) Second form allows to provide outline options as an array. The followed options are supported: 'title' - string, outline title, required 'open' - boolean, true if outline entry is open (default value is false) 'color' - Zend_Pdf_Color_Rgb object, true if outline entry is open (default value is null - black) 'italic' - boolean, true if outline entry is displayed in italic (default value is false) 'bold' - boolean, true if outline entry is displayed in bold (default value is false) 'target' - Zend_Pdf_Target object or string, outline item destination
Parameters
NameTypeDescription
$param1
$param2
Returns
TypeDescription
\Zend_Pdf_Outline
Throws
ExceptionDescription
\Zend_Pdf_Exception
methodpubliccurrent() : \Zend_Pdf_Outline

Returns the child outline.

Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicdumpOutline(\Zend_Pdf_ElementFactory $factory, boolean $updateNavigation, \Zend_Pdf_Element $parent, \Zend_Pdf_Element $prev = null, \SplObjectStorage $processedOutlines = null) : \Zend_Pdf_Element
abstract

Dump Outline and its child outlines into PDF structures

Returns dictionary indirect object or reference
Parameters
NameTypeDescription
$factory\Zend_Pdf_ElementFactory

object factory for newly created indirect objects

$updateNavigationboolean

Update navigation flag

$parent\Zend_Pdf_Element

Parent outline dictionary reference

$prev\Zend_Pdf_Element

Previous outline dictionary reference

$processedOutlines\SplObjectStorage

List of already processed outlines

Returns
TypeDescription
\Zend_Pdf_Element
methodpublicgetChildren() : \Zend_Pdf_Outline | null

Returns the child outline.

Returns
TypeDescription
\Zend_Pdf_Outline | null
methodpublicgetColor() : \Zend_Pdf_Color_Rgb
abstract

Get outline text color.

Returns
TypeDescription
\Zend_Pdf_Color_Rgb
methodpublicgetOptions() : array

Get outline options

Returns
TypeDescription
array
methodpublicgetTarget() : \Zend_Pdf_Target
abstract

Get outline target.

Returns
TypeDescription
\Zend_Pdf_Target
methodpublicgetTitle() : string
abstract

Get outline title.

Returns
TypeDescription
string
methodpublichasChildren() : bool

Implements RecursiveIterator interface.

Returns
TypeDescription
boolwhether container has any pages
methodpublicisBold() : boolean
abstract

Returns true if outline item is displayed in bold

Returns
TypeDescription
boolean
methodpublicisItalic() : boolean
abstract

Returns true if outline item is displayed in italic

Returns
TypeDescription
boolean
methodpublicisOpen() : boolean

Returns true if outline item is open by default

Returns
TypeDescription
boolean
methodpublickey() : integer

Returns current iterator key

Returns
TypeDescription
integer
methodpublicnext() : void

Go to next child

methodpublicrewind() : void

Rewind children

methodpublicsetColor(\Zend_Pdf_Color_Rgb $color) : \Zend_Pdf_Outline
abstract

Set outline text color.

(null means default color which is black)
Parameters
NameTypeDescription
$color\Zend_Pdf_Color_Rgb
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicsetIsBold(boolean $isBold) : \Zend_Pdf_Outline
abstract

Sets 'isBold' outline flag

Parameters
NameTypeDescription
$isBoldboolean
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicsetIsItalic(boolean $isItalic) : \Zend_Pdf_Outline
abstract

Sets 'isItalic' outline flag

Parameters
NameTypeDescription
$isItalicboolean
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicsetIsOpen(boolean $isOpen) : \Zend_Pdf_Outline

Sets 'isOpen' outline flag

Parameters
NameTypeDescription
$isOpenboolean
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicsetOptions(array $options) : \Zend_Pdf_Action

Set outline options

Parameters
NameTypeDescription
$optionsarray
Returns
TypeDescription
\Zend_Pdf_Action
Throws
ExceptionDescription
\Zend_Pdf_Exception
methodpublicsetTarget(\Zend_Pdf_Target | string $target = null) : \Zend_Pdf_Outline
abstract

Set outline target.

Null means no target
Parameters
NameTypeDescription
$target\Zend_Pdf_Target | string
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicsetTitle(string $title) : \Zend_Pdf_Outline
abstract

Set outline title

Parameters
NameTypeDescription
$titlestring
Returns
TypeDescription
\Zend_Pdf_Outline
methodpublicvalid() : boolean

Check if current position is valid

Returns
TypeDescription
boolean
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