[1] | 1 | <?php |
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| 2 | /** |
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| 3 | * PHPExcel |
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| 4 | * |
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| 5 | * Copyright (c) 2006 - 2014 PHPExcel |
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| 6 | * |
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| 7 | * This library is free software; you can redistribute it and/or |
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| 8 | * modify it under the terms of the GNU Lesser General Public |
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| 9 | * License as published by the Free Software Foundation; either |
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| 10 | * version 2.1 of the License, or (at your option) any later version. |
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| 11 | * |
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| 12 | * This library is distributed in the hope that it will be useful, |
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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| 15 | * Lesser General Public License for more details. |
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| 16 | * |
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| 17 | * You should have received a copy of the GNU Lesser General Public |
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| 18 | * License along with this library; if not, write to the Free Software |
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| 19 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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| 20 | * |
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| 21 | * @category PHPExcel |
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| 22 | * @package PHPExcel_Writer_Excel2007 |
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| 23 | * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) |
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| 24 | * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL |
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| 25 | * @version 1.8.0, 2014-03-02 |
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| 26 | */ |
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| 27 | |
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| 28 | |
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| 29 | /** |
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| 30 | * PHPExcel_Writer_Excel2007_Drawing |
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| 31 | * |
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| 32 | * @category PHPExcel |
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| 33 | * @package PHPExcel_Writer_Excel2007 |
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| 34 | * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) |
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| 35 | */ |
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| 36 | class PHPExcel_Writer_Excel2007_Drawing extends PHPExcel_Writer_Excel2007_WriterPart |
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| 37 | { |
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| 38 | /** |
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| 39 | * Write drawings to XML format |
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| 40 | * |
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| 41 | * @param PHPExcel_Worksheet $pWorksheet |
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| 42 | * @param int &$chartRef Chart ID |
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| 43 | * @param boolean $includeCharts Flag indicating if we should include drawing details for charts |
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| 44 | * @return string XML Output |
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| 45 | * @throws PHPExcel_Writer_Exception |
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| 46 | */ |
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| 47 | public function writeDrawings(PHPExcel_Worksheet $pWorksheet = null, &$chartRef, $includeCharts = FALSE) |
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| 48 | { |
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| 49 | // Create XML writer |
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| 50 | $objWriter = null; |
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| 51 | if ($this->getParentWriter()->getUseDiskCaching()) { |
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| 52 | $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory()); |
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| 53 | } else { |
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| 54 | $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY); |
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| 55 | } |
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| 56 | |
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| 57 | // XML header |
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| 58 | $objWriter->startDocument('1.0','UTF-8','yes'); |
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| 59 | |
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| 60 | // xdr:wsDr |
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| 61 | $objWriter->startElement('xdr:wsDr'); |
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| 62 | $objWriter->writeAttribute('xmlns:xdr', 'http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing'); |
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| 63 | $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main'); |
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| 64 | |
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| 65 | // Loop through images and write drawings |
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| 66 | $i = 1; |
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| 67 | $iterator = $pWorksheet->getDrawingCollection()->getIterator(); |
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| 68 | while ($iterator->valid()) { |
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| 69 | $this->_writeDrawing($objWriter, $iterator->current(), $i); |
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| 70 | |
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| 71 | $iterator->next(); |
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| 72 | ++$i; |
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| 73 | } |
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| 74 | |
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| 75 | if ($includeCharts) { |
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| 76 | $chartCount = $pWorksheet->getChartCount(); |
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| 77 | // Loop through charts and write the chart position |
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| 78 | if ($chartCount > 0) { |
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| 79 | for ($c = 0; $c < $chartCount; ++$c) { |
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| 80 | $this->_writeChart($objWriter, $pWorksheet->getChartByIndex($c), $c+$i); |
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| 81 | } |
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| 82 | } |
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| 83 | } |
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| 84 | |
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| 85 | |
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| 86 | $objWriter->endElement(); |
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| 87 | |
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| 88 | // Return |
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| 89 | return $objWriter->getData(); |
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| 90 | } |
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| 91 | |
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| 92 | /** |
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| 93 | * Write drawings to XML format |
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| 94 | * |
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| 95 | * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer |
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| 96 | * @param PHPExcel_Chart $pChart |
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| 97 | * @param int $pRelationId |
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| 98 | * @throws PHPExcel_Writer_Exception |
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| 99 | */ |
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| 100 | public function _writeChart(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Chart $pChart = null, $pRelationId = -1) |
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| 101 | { |
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| 102 | $tl = $pChart->getTopLeftPosition(); |
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| 103 | $tl['colRow'] = PHPExcel_Cell::coordinateFromString($tl['cell']); |
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| 104 | $br = $pChart->getBottomRightPosition(); |
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| 105 | $br['colRow'] = PHPExcel_Cell::coordinateFromString($br['cell']); |
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| 106 | |
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| 107 | $objWriter->startElement('xdr:twoCellAnchor'); |
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| 108 | |
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| 109 | $objWriter->startElement('xdr:from'); |
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| 110 | $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($tl['colRow'][0]) - 1); |
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| 111 | $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['xOffset'])); |
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| 112 | $objWriter->writeElement('xdr:row', $tl['colRow'][1] - 1); |
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| 113 | $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['yOffset'])); |
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| 114 | $objWriter->endElement(); |
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| 115 | $objWriter->startElement('xdr:to'); |
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| 116 | $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($br['colRow'][0]) - 1); |
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| 117 | $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['xOffset'])); |
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| 118 | $objWriter->writeElement('xdr:row', $br['colRow'][1] - 1); |
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| 119 | $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['yOffset'])); |
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| 120 | $objWriter->endElement(); |
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| 121 | |
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| 122 | $objWriter->startElement('xdr:graphicFrame'); |
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| 123 | $objWriter->writeAttribute('macro', ''); |
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| 124 | $objWriter->startElement('xdr:nvGraphicFramePr'); |
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| 125 | $objWriter->startElement('xdr:cNvPr'); |
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| 126 | $objWriter->writeAttribute('name', 'Chart '.$pRelationId); |
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| 127 | $objWriter->writeAttribute('id', 1025 * $pRelationId); |
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| 128 | $objWriter->endElement(); |
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| 129 | $objWriter->startElement('xdr:cNvGraphicFramePr'); |
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| 130 | $objWriter->startElement('a:graphicFrameLocks'); |
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| 131 | $objWriter->endElement(); |
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| 132 | $objWriter->endElement(); |
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| 133 | $objWriter->endElement(); |
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| 134 | |
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| 135 | $objWriter->startElement('xdr:xfrm'); |
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| 136 | $objWriter->startElement('a:off'); |
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| 137 | $objWriter->writeAttribute('x', '0'); |
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| 138 | $objWriter->writeAttribute('y', '0'); |
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| 139 | $objWriter->endElement(); |
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| 140 | $objWriter->startElement('a:ext'); |
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| 141 | $objWriter->writeAttribute('cx', '0'); |
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| 142 | $objWriter->writeAttribute('cy', '0'); |
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| 143 | $objWriter->endElement(); |
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| 144 | $objWriter->endElement(); |
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| 145 | |
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| 146 | $objWriter->startElement('a:graphic'); |
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| 147 | $objWriter->startElement('a:graphicData'); |
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| 148 | $objWriter->writeAttribute('uri', 'http://schemas.openxmlformats.org/drawingml/2006/chart'); |
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| 149 | $objWriter->startElement('c:chart'); |
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| 150 | $objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart'); |
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| 151 | $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); |
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| 152 | $objWriter->writeAttribute('r:id', 'rId'.$pRelationId); |
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| 153 | $objWriter->endElement(); |
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| 154 | $objWriter->endElement(); |
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| 155 | $objWriter->endElement(); |
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| 156 | $objWriter->endElement(); |
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| 157 | |
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| 158 | $objWriter->startElement('xdr:clientData'); |
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| 159 | $objWriter->endElement(); |
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| 160 | |
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| 161 | $objWriter->endElement(); |
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| 162 | } |
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| 163 | |
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| 164 | /** |
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| 165 | * Write drawings to XML format |
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| 166 | * |
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| 167 | * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer |
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| 168 | * @param PHPExcel_Worksheet_BaseDrawing $pDrawing |
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| 169 | * @param int $pRelationId |
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| 170 | * @throws PHPExcel_Writer_Exception |
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| 171 | */ |
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| 172 | public function _writeDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet_BaseDrawing $pDrawing = null, $pRelationId = -1) |
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| 173 | { |
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| 174 | if ($pRelationId >= 0) { |
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| 175 | // xdr:oneCellAnchor |
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| 176 | $objWriter->startElement('xdr:oneCellAnchor'); |
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| 177 | // Image location |
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| 178 | $aCoordinates = PHPExcel_Cell::coordinateFromString($pDrawing->getCoordinates()); |
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| 179 | $aCoordinates[0] = PHPExcel_Cell::columnIndexFromString($aCoordinates[0]); |
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| 180 | |
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| 181 | // xdr:from |
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| 182 | $objWriter->startElement('xdr:from'); |
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| 183 | $objWriter->writeElement('xdr:col', $aCoordinates[0] - 1); |
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| 184 | $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetX())); |
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| 185 | $objWriter->writeElement('xdr:row', $aCoordinates[1] - 1); |
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| 186 | $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetY())); |
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| 187 | $objWriter->endElement(); |
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| 188 | |
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| 189 | // xdr:ext |
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| 190 | $objWriter->startElement('xdr:ext'); |
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| 191 | $objWriter->writeAttribute('cx', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getWidth())); |
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| 192 | $objWriter->writeAttribute('cy', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getHeight())); |
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| 193 | $objWriter->endElement(); |
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| 194 | |
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| 195 | // xdr:pic |
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| 196 | $objWriter->startElement('xdr:pic'); |
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| 197 | |
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| 198 | // xdr:nvPicPr |
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| 199 | $objWriter->startElement('xdr:nvPicPr'); |
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| 200 | |
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| 201 | // xdr:cNvPr |
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| 202 | $objWriter->startElement('xdr:cNvPr'); |
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| 203 | $objWriter->writeAttribute('id', $pRelationId); |
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| 204 | $objWriter->writeAttribute('name', $pDrawing->getName()); |
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| 205 | $objWriter->writeAttribute('descr', $pDrawing->getDescription()); |
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| 206 | $objWriter->endElement(); |
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| 207 | |
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| 208 | // xdr:cNvPicPr |
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| 209 | $objWriter->startElement('xdr:cNvPicPr'); |
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| 210 | |
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| 211 | // a:picLocks |
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| 212 | $objWriter->startElement('a:picLocks'); |
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| 213 | $objWriter->writeAttribute('noChangeAspect', '1'); |
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| 214 | $objWriter->endElement(); |
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| 215 | |
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| 216 | $objWriter->endElement(); |
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| 217 | |
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| 218 | $objWriter->endElement(); |
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| 219 | |
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| 220 | // xdr:blipFill |
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| 221 | $objWriter->startElement('xdr:blipFill'); |
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| 222 | |
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| 223 | // a:blip |
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| 224 | $objWriter->startElement('a:blip'); |
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| 225 | $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); |
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| 226 | $objWriter->writeAttribute('r:embed', 'rId' . $pRelationId); |
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| 227 | $objWriter->endElement(); |
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| 228 | |
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| 229 | // a:stretch |
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| 230 | $objWriter->startElement('a:stretch'); |
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| 231 | $objWriter->writeElement('a:fillRect', null); |
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| 232 | $objWriter->endElement(); |
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| 233 | |
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| 234 | $objWriter->endElement(); |
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| 235 | |
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| 236 | // xdr:spPr |
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| 237 | $objWriter->startElement('xdr:spPr'); |
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| 238 | |
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| 239 | // a:xfrm |
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| 240 | $objWriter->startElement('a:xfrm'); |
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| 241 | $objWriter->writeAttribute('rot', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getRotation())); |
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| 242 | $objWriter->endElement(); |
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| 243 | |
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| 244 | // a:prstGeom |
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| 245 | $objWriter->startElement('a:prstGeom'); |
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| 246 | $objWriter->writeAttribute('prst', 'rect'); |
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| 247 | |
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| 248 | // a:avLst |
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| 249 | $objWriter->writeElement('a:avLst', null); |
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| 250 | |
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| 251 | $objWriter->endElement(); |
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| 252 | |
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| 253 | // // a:solidFill |
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| 254 | // $objWriter->startElement('a:solidFill'); |
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| 255 | |
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| 256 | // // a:srgbClr |
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| 257 | // $objWriter->startElement('a:srgbClr'); |
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| 258 | // $objWriter->writeAttribute('val', 'FFFFFF'); |
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| 259 | |
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| 260 | ///* SHADE |
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| 261 | // // a:shade |
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| 262 | // $objWriter->startElement('a:shade'); |
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| 263 | // $objWriter->writeAttribute('val', '85000'); |
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| 264 | // $objWriter->endElement(); |
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| 265 | //*/ |
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| 266 | |
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| 267 | // $objWriter->endElement(); |
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| 268 | |
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| 269 | // $objWriter->endElement(); |
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| 270 | /* |
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| 271 | // a:ln |
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| 272 | $objWriter->startElement('a:ln'); |
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| 273 | $objWriter->writeAttribute('w', '88900'); |
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| 274 | $objWriter->writeAttribute('cap', 'sq'); |
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| 275 | |
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| 276 | // a:solidFill |
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| 277 | $objWriter->startElement('a:solidFill'); |
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| 278 | |
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| 279 | // a:srgbClr |
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| 280 | $objWriter->startElement('a:srgbClr'); |
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| 281 | $objWriter->writeAttribute('val', 'FFFFFF'); |
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| 282 | $objWriter->endElement(); |
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| 283 | |
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| 284 | $objWriter->endElement(); |
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| 285 | |
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| 286 | // a:miter |
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| 287 | $objWriter->startElement('a:miter'); |
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| 288 | $objWriter->writeAttribute('lim', '800000'); |
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| 289 | $objWriter->endElement(); |
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| 290 | |
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| 291 | $objWriter->endElement(); |
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| 292 | */ |
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| 293 | |
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| 294 | if ($pDrawing->getShadow()->getVisible()) { |
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| 295 | // a:effectLst |
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| 296 | $objWriter->startElement('a:effectLst'); |
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| 297 | |
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| 298 | // a:outerShdw |
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| 299 | $objWriter->startElement('a:outerShdw'); |
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| 300 | $objWriter->writeAttribute('blurRad', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getBlurRadius())); |
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| 301 | $objWriter->writeAttribute('dist', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getDistance())); |
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| 302 | $objWriter->writeAttribute('dir', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getShadow()->getDirection())); |
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| 303 | $objWriter->writeAttribute('algn', $pDrawing->getShadow()->getAlignment()); |
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| 304 | $objWriter->writeAttribute('rotWithShape', '0'); |
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| 305 | |
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| 306 | // a:srgbClr |
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| 307 | $objWriter->startElement('a:srgbClr'); |
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| 308 | $objWriter->writeAttribute('val', $pDrawing->getShadow()->getColor()->getRGB()); |
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| 309 | |
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| 310 | // a:alpha |
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| 311 | $objWriter->startElement('a:alpha'); |
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| 312 | $objWriter->writeAttribute('val', $pDrawing->getShadow()->getAlpha() * 1000); |
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| 313 | $objWriter->endElement(); |
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| 314 | |
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| 315 | $objWriter->endElement(); |
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| 316 | |
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| 317 | $objWriter->endElement(); |
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| 318 | |
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| 319 | $objWriter->endElement(); |
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| 320 | } |
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| 321 | /* |
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| 322 | |
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| 323 | // a:scene3d |
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| 324 | $objWriter->startElement('a:scene3d'); |
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| 325 | |
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| 326 | // a:camera |
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| 327 | $objWriter->startElement('a:camera'); |
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| 328 | $objWriter->writeAttribute('prst', 'orthographicFront'); |
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| 329 | $objWriter->endElement(); |
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| 330 | |
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| 331 | // a:lightRig |
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| 332 | $objWriter->startElement('a:lightRig'); |
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| 333 | $objWriter->writeAttribute('rig', 'twoPt'); |
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| 334 | $objWriter->writeAttribute('dir', 't'); |
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| 335 | |
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| 336 | // a:rot |
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| 337 | $objWriter->startElement('a:rot'); |
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| 338 | $objWriter->writeAttribute('lat', '0'); |
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| 339 | $objWriter->writeAttribute('lon', '0'); |
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| 340 | $objWriter->writeAttribute('rev', '0'); |
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| 341 | $objWriter->endElement(); |
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| 342 | |
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| 343 | $objWriter->endElement(); |
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| 344 | |
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| 345 | $objWriter->endElement(); |
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| 346 | */ |
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| 347 | /* |
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| 348 | // a:sp3d |
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| 349 | $objWriter->startElement('a:sp3d'); |
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| 350 | |
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| 351 | // a:bevelT |
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| 352 | $objWriter->startElement('a:bevelT'); |
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| 353 | $objWriter->writeAttribute('w', '25400'); |
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| 354 | $objWriter->writeAttribute('h', '19050'); |
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| 355 | $objWriter->endElement(); |
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| 356 | |
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| 357 | // a:contourClr |
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| 358 | $objWriter->startElement('a:contourClr'); |
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| 359 | |
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| 360 | // a:srgbClr |
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| 361 | $objWriter->startElement('a:srgbClr'); |
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| 362 | $objWriter->writeAttribute('val', 'FFFFFF'); |
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| 363 | $objWriter->endElement(); |
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| 364 | |
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| 365 | $objWriter->endElement(); |
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| 366 | |
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| 367 | $objWriter->endElement(); |
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| 368 | */ |
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| 369 | $objWriter->endElement(); |
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| 370 | |
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| 371 | $objWriter->endElement(); |
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| 372 | |
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| 373 | // xdr:clientData |
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| 374 | $objWriter->writeElement('xdr:clientData', null); |
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| 375 | |
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| 376 | $objWriter->endElement(); |
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| 377 | } else { |
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| 378 | throw new PHPExcel_Writer_Exception("Invalid parameters passed."); |
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| 379 | } |
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| 380 | } |
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| 381 | |
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| 382 | /** |
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| 383 | * Write VML header/footer images to XML format |
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| 384 | * |
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| 385 | * @param PHPExcel_Worksheet $pWorksheet |
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| 386 | * @return string XML Output |
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| 387 | * @throws PHPExcel_Writer_Exception |
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| 388 | */ |
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| 389 | public function writeVMLHeaderFooterImages(PHPExcel_Worksheet $pWorksheet = null) |
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| 390 | { |
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| 391 | // Create XML writer |
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| 392 | $objWriter = null; |
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| 393 | if ($this->getParentWriter()->getUseDiskCaching()) { |
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| 394 | $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory()); |
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| 395 | } else { |
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| 396 | $objWriter = new PHPExcel_Shared_XMLWriter(PHPExcel_Shared_XMLWriter::STORAGE_MEMORY); |
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| 397 | } |
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| 398 | |
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| 399 | // XML header |
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| 400 | $objWriter->startDocument('1.0','UTF-8','yes'); |
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| 401 | |
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| 402 | // Header/footer images |
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| 403 | $images = $pWorksheet->getHeaderFooter()->getImages(); |
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| 404 | |
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| 405 | // xml |
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| 406 | $objWriter->startElement('xml'); |
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| 407 | $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml'); |
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| 408 | $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office'); |
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| 409 | $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel'); |
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| 410 | |
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| 411 | // o:shapelayout |
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| 412 | $objWriter->startElement('o:shapelayout'); |
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| 413 | $objWriter->writeAttribute('v:ext', 'edit'); |
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| 414 | |
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| 415 | // o:idmap |
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| 416 | $objWriter->startElement('o:idmap'); |
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| 417 | $objWriter->writeAttribute('v:ext', 'edit'); |
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| 418 | $objWriter->writeAttribute('data', '1'); |
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| 419 | $objWriter->endElement(); |
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| 420 | |
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| 421 | $objWriter->endElement(); |
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| 422 | |
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| 423 | // v:shapetype |
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| 424 | $objWriter->startElement('v:shapetype'); |
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| 425 | $objWriter->writeAttribute('id', '_x0000_t75'); |
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| 426 | $objWriter->writeAttribute('coordsize', '21600,21600'); |
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| 427 | $objWriter->writeAttribute('o:spt', '75'); |
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| 428 | $objWriter->writeAttribute('o:preferrelative', 't'); |
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| 429 | $objWriter->writeAttribute('path', 'm@4@5l@4@11@9@11@9@5xe'); |
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| 430 | $objWriter->writeAttribute('filled', 'f'); |
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| 431 | $objWriter->writeAttribute('stroked', 'f'); |
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| 432 | |
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| 433 | // v:stroke |
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| 434 | $objWriter->startElement('v:stroke'); |
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| 435 | $objWriter->writeAttribute('joinstyle', 'miter'); |
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| 436 | $objWriter->endElement(); |
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| 437 | |
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| 438 | // v:formulas |
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| 439 | $objWriter->startElement('v:formulas'); |
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| 440 | |
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| 441 | // v:f |
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| 442 | $objWriter->startElement('v:f'); |
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| 443 | $objWriter->writeAttribute('eqn', 'if lineDrawn pixelLineWidth 0'); |
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| 444 | $objWriter->endElement(); |
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| 445 | |
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| 446 | // v:f |
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| 447 | $objWriter->startElement('v:f'); |
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| 448 | $objWriter->writeAttribute('eqn', 'sum @0 1 0'); |
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| 449 | $objWriter->endElement(); |
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| 450 | |
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| 451 | // v:f |
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| 452 | $objWriter->startElement('v:f'); |
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| 453 | $objWriter->writeAttribute('eqn', 'sum 0 0 @1'); |
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| 454 | $objWriter->endElement(); |
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| 455 | |
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| 456 | // v:f |
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| 457 | $objWriter->startElement('v:f'); |
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| 458 | $objWriter->writeAttribute('eqn', 'prod @2 1 2'); |
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| 459 | $objWriter->endElement(); |
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| 460 | |
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| 461 | // v:f |
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| 462 | $objWriter->startElement('v:f'); |
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| 463 | $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelWidth'); |
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| 464 | $objWriter->endElement(); |
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| 465 | |
---|
| 466 | // v:f |
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| 467 | $objWriter->startElement('v:f'); |
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| 468 | $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelHeight'); |
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| 469 | $objWriter->endElement(); |
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| 470 | |
---|
| 471 | // v:f |
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| 472 | $objWriter->startElement('v:f'); |
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| 473 | $objWriter->writeAttribute('eqn', 'sum @0 0 1'); |
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| 474 | $objWriter->endElement(); |
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| 475 | |
---|
| 476 | // v:f |
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| 477 | $objWriter->startElement('v:f'); |
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| 478 | $objWriter->writeAttribute('eqn', 'prod @6 1 2'); |
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| 479 | $objWriter->endElement(); |
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| 480 | |
---|
| 481 | // v:f |
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| 482 | $objWriter->startElement('v:f'); |
---|
| 483 | $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelWidth'); |
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| 484 | $objWriter->endElement(); |
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| 485 | |
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| 486 | // v:f |
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| 487 | $objWriter->startElement('v:f'); |
---|
| 488 | $objWriter->writeAttribute('eqn', 'sum @8 21600 0'); |
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| 489 | $objWriter->endElement(); |
---|
| 490 | |
---|
| 491 | // v:f |
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| 492 | $objWriter->startElement('v:f'); |
---|
| 493 | $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelHeight'); |
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| 494 | $objWriter->endElement(); |
---|
| 495 | |
---|
| 496 | // v:f |
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| 497 | $objWriter->startElement('v:f'); |
---|
| 498 | $objWriter->writeAttribute('eqn', 'sum @10 21600 0'); |
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| 499 | $objWriter->endElement(); |
---|
| 500 | |
---|
| 501 | $objWriter->endElement(); |
---|
| 502 | |
---|
| 503 | // v:path |
---|
| 504 | $objWriter->startElement('v:path'); |
---|
| 505 | $objWriter->writeAttribute('o:extrusionok', 'f'); |
---|
| 506 | $objWriter->writeAttribute('gradientshapeok', 't'); |
---|
| 507 | $objWriter->writeAttribute('o:connecttype', 'rect'); |
---|
| 508 | $objWriter->endElement(); |
---|
| 509 | |
---|
| 510 | // o:lock |
---|
| 511 | $objWriter->startElement('o:lock'); |
---|
| 512 | $objWriter->writeAttribute('v:ext', 'edit'); |
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| 513 | $objWriter->writeAttribute('aspectratio', 't'); |
---|
| 514 | $objWriter->endElement(); |
---|
| 515 | |
---|
| 516 | $objWriter->endElement(); |
---|
| 517 | |
---|
| 518 | // Loop through images |
---|
| 519 | foreach ($images as $key => $value) { |
---|
| 520 | $this->_writeVMLHeaderFooterImage($objWriter, $key, $value); |
---|
| 521 | } |
---|
| 522 | |
---|
| 523 | $objWriter->endElement(); |
---|
| 524 | |
---|
| 525 | // Return |
---|
| 526 | return $objWriter->getData(); |
---|
| 527 | } |
---|
| 528 | |
---|
| 529 | /** |
---|
| 530 | * Write VML comment to XML format |
---|
| 531 | * |
---|
| 532 | * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer |
---|
| 533 | * @param string $pReference Reference |
---|
| 534 | * @param PHPExcel_Worksheet_HeaderFooterDrawing $pImage Image |
---|
| 535 | * @throws PHPExcel_Writer_Exception |
---|
| 536 | */ |
---|
| 537 | public function _writeVMLHeaderFooterImage(PHPExcel_Shared_XMLWriter $objWriter = null, $pReference = '', PHPExcel_Worksheet_HeaderFooterDrawing $pImage = null) |
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| 538 | { |
---|
| 539 | // Calculate object id |
---|
| 540 | preg_match('{(\d+)}', md5($pReference), $m); |
---|
| 541 | $id = 1500 + (substr($m[1], 0, 2) * 1); |
---|
| 542 | |
---|
| 543 | // Calculate offset |
---|
| 544 | $width = $pImage->getWidth(); |
---|
| 545 | $height = $pImage->getHeight(); |
---|
| 546 | $marginLeft = $pImage->getOffsetX(); |
---|
| 547 | $marginTop = $pImage->getOffsetY(); |
---|
| 548 | |
---|
| 549 | // v:shape |
---|
| 550 | $objWriter->startElement('v:shape'); |
---|
| 551 | $objWriter->writeAttribute('id', $pReference); |
---|
| 552 | $objWriter->writeAttribute('o:spid', '_x0000_s' . $id); |
---|
| 553 | $objWriter->writeAttribute('type', '#_x0000_t75'); |
---|
| 554 | $objWriter->writeAttribute('style', "position:absolute;margin-left:{$marginLeft}px;margin-top:{$marginTop}px;width:{$width}px;height:{$height}px;z-index:1"); |
---|
| 555 | |
---|
| 556 | // v:imagedata |
---|
| 557 | $objWriter->startElement('v:imagedata'); |
---|
| 558 | $objWriter->writeAttribute('o:relid', 'rId' . $pReference); |
---|
| 559 | $objWriter->writeAttribute('o:title', $pImage->getName()); |
---|
| 560 | $objWriter->endElement(); |
---|
| 561 | |
---|
| 562 | // o:lock |
---|
| 563 | $objWriter->startElement('o:lock'); |
---|
| 564 | $objWriter->writeAttribute('v:ext', 'edit'); |
---|
| 565 | $objWriter->writeAttribute('rotation', 't'); |
---|
| 566 | $objWriter->endElement(); |
---|
| 567 | |
---|
| 568 | $objWriter->endElement(); |
---|
| 569 | } |
---|
| 570 | |
---|
| 571 | |
---|
| 572 | /** |
---|
| 573 | * Get an array of all drawings |
---|
| 574 | * |
---|
| 575 | * @param PHPExcel $pPHPExcel |
---|
| 576 | * @return PHPExcel_Worksheet_Drawing[] All drawings in PHPExcel |
---|
| 577 | * @throws PHPExcel_Writer_Exception |
---|
| 578 | */ |
---|
| 579 | public function allDrawings(PHPExcel $pPHPExcel = null) |
---|
| 580 | { |
---|
| 581 | // Get an array of all drawings |
---|
| 582 | $aDrawings = array(); |
---|
| 583 | |
---|
| 584 | // Loop through PHPExcel |
---|
| 585 | $sheetCount = $pPHPExcel->getSheetCount(); |
---|
| 586 | for ($i = 0; $i < $sheetCount; ++$i) { |
---|
| 587 | // Loop through images and add to array |
---|
| 588 | $iterator = $pPHPExcel->getSheet($i)->getDrawingCollection()->getIterator(); |
---|
| 589 | while ($iterator->valid()) { |
---|
| 590 | $aDrawings[] = $iterator->current(); |
---|
| 591 | |
---|
| 592 | $iterator->next(); |
---|
| 593 | } |
---|
| 594 | } |
---|
| 595 | |
---|
| 596 | return $aDrawings; |
---|
| 597 | } |
---|
| 598 | } |
---|