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67 lines
2.7 KiB
67 lines
2.7 KiB
<?php
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/**
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* PHPExcel_Writer_Excel2007_RelsRibbon
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*
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* Copyright (c) 2006 - 2015 PHPExcel
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category PHPExcel
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* @package PHPExcel_Writer_Excel2007
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* @copyright Copyright (c) 2006 - 2015 PHPExcel (http://www.codeplex.com/PHPExcel)
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* @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL
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* @version ##VERSION##, ##DATE##
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*/
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class PHPExcel_Writer_Excel2007_RelsRibbon extends PHPExcel_Writer_Excel2007_WriterPart
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{
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/**
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* Write relationships for additional objects of custom UI (ribbon)
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*
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* @param PHPExcel $pPHPExcel
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* @return string XML Output
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* @throws PHPExcel_Writer_Exception
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*/
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public function writeRibbonRelationships(PHPExcel $pPHPExcel = null)
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{
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// Create XML writer
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$objWriter = null;
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if ($this->getParentWriter()->getUseDiskCaching()) {
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$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory());
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} else {
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$objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY);
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}
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// XML header
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$objWriter->startDocument('1.0', 'UTF-8', 'yes');
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// Relationships
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$objWriter->startElement('Relationships');
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$objWriter->writeAttribute('xmlns', 'http://schemas.openxmlformats.org/package/2006/relationships');
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$localRels = $pPHPExcel->getRibbonBinObjects('names');
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if (is_array($localRels)) {
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foreach ($localRels as $aId => $aTarget) {
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$objWriter->startElement('Relationship');
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$objWriter->writeAttribute('Id', $aId);
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$objWriter->writeAttribute('Type', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships/image');
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$objWriter->writeAttribute('Target', $aTarget);
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$objWriter->endElement();
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}
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}
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$objWriter->endElement();
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return $objWriter->getData();
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}
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}
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