src/PhpPresentation/Writer/PowerPoint2007/DocPropsApp.php
<?php
/**
* This file is part of PHPPresentation - A pure PHP library for reading and writing
* presentations documents.
*
* PHPPresentation is free software distributed under the terms of the GNU Lesser
* General Public License version 3 as published by the Free Software Foundation.
*
* For the full copyright and license information, please read the LICENSE
* file that was distributed with this source code. For the full list of
* contributors, visit https://github.com/PHPOffice/PHPPresentation/contributors.
*
* @see https://github.com/PHPOffice/PHPPresentation
*
* @license http://www.gnu.org/licenses/lgpl.txt LGPL version 3
*/
declare(strict_types=1);
namespace PhpOffice\PhpPresentation\Writer\PowerPoint2007;
use PhpOffice\Common\Adapter\Zip\ZipInterface;
use PhpOffice\Common\XMLWriter;
class DocPropsApp extends AbstractDecoratorWriter
{
public function render(): ZipInterface
{
// Create XML writer
$objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY);
// XML header
$objWriter->startDocument('1.0', 'UTF-8', 'yes');
// Properties
$objWriter->startElement('Properties');
$objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/officeDocument/2006/extended-properties');
$objWriter->writeAttribute('xmlns:vt', 'http://schemas.openxmlformats.org/officeDocument/2006/docPropsVTypes');
// Application
$objWriter->writeElement('Application', 'Microsoft Office PowerPoint');
// Slides
$objWriter->writeElement('Slides', (string) $this->getPresentation()->getSlideCount());
// ScaleCrop
$objWriter->writeElement('ScaleCrop', 'false');
// HeadingPairs
$objWriter->startElement('HeadingPairs');
// Vector
$objWriter->startElement('vt:vector');
$objWriter->writeAttribute('size', '4');
$objWriter->writeAttribute('baseType', 'variant');
// Variant
$objWriter->startElement('vt:variant');
$objWriter->writeElement('vt:lpstr', 'Theme');
$objWriter->endElement();
// Variant
$objWriter->startElement('vt:variant');
$objWriter->writeElement('vt:i4', '1');
$objWriter->endElement();
// Variant
$objWriter->startElement('vt:variant');
$objWriter->writeElement('vt:lpstr', 'Slide Titles');
$objWriter->endElement();
// Variant
$objWriter->startElement('vt:variant');
$objWriter->writeElement('vt:i4', '1');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
// TitlesOfParts
$objWriter->startElement('TitlesOfParts');
// Vector
$objWriter->startElement('vt:vector');
$objWriter->writeAttribute('size', '1');
$objWriter->writeAttribute('baseType', 'lpstr');
$objWriter->writeElement('vt:lpstr', 'Office Theme');
$objWriter->endElement();
$objWriter->endElement();
// Company
$objWriter->writeElement('Company', $this->getPresentation()->getDocumentProperties()->getCompany());
// LinksUpToDate
$objWriter->writeElement('LinksUpToDate', 'false');
// SharedDoc
$objWriter->writeElement('SharedDoc', 'false');
// HyperlinksChanged
$objWriter->writeElement('HyperlinksChanged', 'false');
// AppVersion
$objWriter->writeElement('AppVersion', '12.0000');
$objWriter->endElement();
$this->oZip->addFromString('docProps/app.xml', $objWriter->getData());
// Return
return $this->oZip;
}
}