<?php /** * PHPExcel * * Copyright (c) 2006 - 2014 PHPExcel * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * @category PHPExcel * @package PHPExcel_Writer_Excel2007 * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version ##VERSION##, ##DATE## */ /** * PHPExcel_Writer_Excel2007_RelsRibbon * * @category PHPExcel * @package PHPExcel_Writer_Excel2007 * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) */ class PHPExcel_Writer_Excel2007_RelsRibbon extends PHPExcel_Writer_Excel2007_WriterPart { /** * Write relationships for additional objects of custom UI (ribbon) * * @param PHPExcel $pPHPExcel * @return string XML Output * @throws PHPExcel_Writer_Exception */ public function writeRibbonRelationships(PHPExcel $pPHPExcel = null){ // Create XML writer $objWriter = null; if ($this->getParentWriter()->getUseDiskCaching()) { $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory()); } else { $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY); } // XML header $objWriter->startDocument('1.0','UTF-8','yes'); // Relationships $objWriter->startElement('Relationships'); $objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships'); $localRels=$pPHPExcel->getRibbonBinObjects('names'); if(is_array($localRels)){ foreach($localRels as $aId=>$aTarget){ $objWriter->startElement('Relationship'); $objWriter->writeAttribute('Id', $aId); $objWriter->writeAttribute('Type', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image'); $objWriter->writeAttribute('Target', $aTarget); $objWriter->endElement();//Relationship } } $objWriter->endElement();//Relationships // Return return $objWriter->getData(); } }