%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* LICENSE
*
* This file is part of CFPropertyList.
*
* The PHP implementation of Apple's PropertyList can handle XML PropertyLists
* as well as binary PropertyLists. It offers functionality to easily convert
* data between worlds, e.g. recalculating timestamps from unix epoch to apple
* epoch and vice versa. A feature to automagically create (guess) the plist
* structure from a normal PHP data structure will help you dump your data to
* plist in no time.
*
* Copyright (c) 2018 Teclib'
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
* ------------------------------------------------------------------------------
* @author Rodney Rehm <rodney.rehm@medialize.de>
* @author Christian Kruse <cjk@wwwtech.de>
* @copyright Copyright © 2018 Teclib
* @package plist
* @license MIT
* @link https://github.com/TECLIB/CFPropertyList/
* @link http://developer.apple.com/documentation/Darwin/Reference/ManPages/man5/plist.5.html Property Lists
* ------------------------------------------------------------------------------
*/
namespace CFPropertyList;
use \DOMDocument;
use \Iterator;
use \ArrayAccess;
/**
* Array Type of CFPropertyList
*/
class CFArray extends CFType implements Iterator, ArrayAccess
{
/**
* Position of iterator {@link http://php.net/manual/en/class.iterator.php}
* @var integer
*/
protected $iteratorPosition = 0;
/**
* Create new CFType.
* @param array $value Value of CFType
*/
public function __construct($value = array())
{
$this->value = $value;
}
/**
* Set the CFType's value
* <b>Note:</b> this dummy does nothing
* @return void
*/
public function setValue($value)
{
}
/**
* Add CFType to collection.
* @param CFType $value CFType to add to collection, defaults to null which results in an empty {@link CFString}
* @return void
* @uses $value for adding $value
*/
public function add(CFType $value = null)
{
// anything but CFType is null, null is an empty string - sad but true
if (!$value) {
$value = new CFString();
}
$this->value[] = $value;
}
/**
* Get CFType from collection.
* @param integer $key Key of CFType to retrieve from collection
* @return CFType CFType found at $key, null else
* @uses $value for retrieving CFType of $key
*/
public function get($key)
{
if (isset($this->value[$key])) {
return $this->value[$key];
}
return null;
}
/**
* Remove CFType from collection.
* @param integer $key Key of CFType to removes from collection
* @return CFType removed CFType, null else
* @uses $value for removing CFType of $key
*/
public function del($key)
{
if (isset($this->value[$key])) {
unset($this->value[$key]);
}
}
/************************************************************************************************
* S E R I A L I Z I N G
************************************************************************************************/
/**
* Get XML-Node.
* @param DOMDocument $doc DOMDocument to create DOMNode in
* @param string $nodeName For compatibility reasons; just ignore it
* @return DOMNode <array>-Element
*/
public function toXML(DOMDocument $doc, $nodeName = "")
{
$node = $doc->createElement('array');
foreach ($this->value as $value) {
$node->appendChild($value->toXML($doc));
}
return $node;
}
/**
* convert value to binary representation
* @param CFBinaryPropertyList The binary property list object
* @return The offset in the object table
*/
public function toBinary(CFBinaryPropertyList &$bplist)
{
return $bplist->arrayToBinary($this);
}
/**
* Get CFType's value.
* @return array primitive value
* @uses $value for retrieving primitive of CFType
*/
public function toArray()
{
$a = array();
foreach ($this->value as $value) {
$a[] = $value->toArray();
}
return $a;
}
/************************************************************************************************
* I T E R A T O R I N T E R F A C E
************************************************************************************************/
/**
* Rewind {@link $iteratorPosition} to first position (being 0)
* @link http://php.net/manual/en/iterator.rewind.php
* @return void
* @uses $iteratorPosition set to 0
*/
public function rewind(): void
{
$this->iteratorPosition = 0;
}
/**
* Get Iterator's current {@link CFType} identified by {@link $iteratorPosition}
* @link http://php.net/manual/en/iterator.current.php
* @return mixed current Item
* @uses $iteratorPosition identify current key
*/
#[\ReturnTypeWillChange]
public function current()
{
return $this->value[$this->iteratorPosition];
}
/**
* Get Iterator's current key identified by {@link $iteratorPosition}
* @link http://php.net/manual/en/iterator.key.php
* @return mixed key of the current Item: mixed
* @uses $iteratorPosition identify current key
*/
#[\ReturnTypeWillChange]
public function key()
{
return $this->iteratorPosition;
}
/**
* Increment {@link $iteratorPosition} to address next {@see CFType}
* @link http://php.net/manual/en/iterator.next.php
* @return void
* @uses $iteratorPosition increment by 1
*/
public function next(): void
{
$this->iteratorPosition++;
}
/**
* Test if {@link $iteratorPosition} addresses a valid element of {@link $value}
* @link http://php.net/manual/en/iterator.valid.php
* @return bool true if current position is valid, false else
* @uses $iteratorPosition test if within {@link $iteratorKeys}
* @uses $iteratorPosition test if within {@link $value}
*/
public function valid(): bool
{
return isset($this->value[$this->iteratorPosition]);
}
/************************************************************************************************
* ArrayAccess I N T E R F A C E
************************************************************************************************/
/**
* Determine if the array's key exists
* @param string $offset the key to check
* @return bool true if the offset exists, false if not
* @link http://php.net/manual/en/arrayaccess.offsetexists.php
* @uses $value to check if $key exists
* @author Sean Coates <sean@php.net>
*/
public function offsetExists($offset): bool
{
return isset($this->value[$offset]);
}
/**
* Fetch a specific key from the CFArray
* @param mixed $offset the key to check
* @return mixed the value associated with the key; null if the key is not found
* @link http://php.net/manual/en/arrayaccess.offsetget.php
* @uses get() to get the key's value
* @author Sean Coates <sean@php.net>
*/
#[\ReturnTypeWillChange]
public function offsetGet($offset)
{
return $this->get($offset);
}
/**
* Set a value in the array
* @param mixed $offset the key to set
* @param mixed $value the value to set
* @return void
* @link http://php.net/manual/en/arrayaccess.offsetset.php
* @uses setValue() to set the key's new value
* @author Sean Coates <sean@php.net>
*/
public function offsetSet($offset, $value): void
{
$this->setValue($value);
}
/**
* Unsets a value in the array
* <b>Note:</b> this dummy does nothing
* @param mixed $offset the key to set
* @return void
* @link http://php.net/manual/en/arrayaccess.offsetunset.php
* @author Sean Coates <sean@php.net>
*/
public function offsetUnset($offset): void
{
}
}
Zerion Mini Shell 1.0