/** * Write drawings to XML format * * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer * @param PHPExcel_Worksheet_Drawing $pDrawing * @param int $pRelationId * @throws Exception */ public function _writeDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet_Drawing $pDrawing = null, $pRelationId = -1) { if ($pRelationId >= 0) { // xdr:oneCellAnchor $objWriter->startElement('xdr:oneCellAnchor'); // Image location $aCoordinates = PHPExcel_Cell::coordinateFromString($pDrawing->getCoordinates()); $aCoordinates[0] = PHPExcel_Cell::columnIndexFromString($aCoordinates[0]); // xdr:from $objWriter->startElement('xdr:from'); $objWriter->writeElement('xdr:col', $aCoordinates[0] - 1); $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetX())); $objWriter->writeElement('xdr:row', $aCoordinates[1] - 1); $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getOffsetY())); $objWriter->endElement(); // xdr:ext $objWriter->startElement('xdr:ext'); $objWriter->writeAttribute('cx', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getWidth())); $objWriter->writeAttribute('cy', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getHeight())); $objWriter->endElement(); // xdr:pic $objWriter->startElement('xdr:pic'); // xdr:nvPicPr $objWriter->startElement('xdr:nvPicPr'); // xdr:cNvPr $objWriter->startElement('xdr:cNvPr'); $objWriter->writeAttribute('id', $pRelationId); $objWriter->writeAttribute('name', $pDrawing->getName()); $objWriter->writeAttribute('descr', $pDrawing->getDescription()); $objWriter->endElement(); // xdr:cNvPicPr $objWriter->startElement('xdr:cNvPicPr'); // a:picLocks $objWriter->startElement('a:picLocks'); $objWriter->writeAttribute('noChangeAspect', '1'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // xdr:blipFill $objWriter->startElement('xdr:blipFill'); // a:blip $objWriter->startElement('a:blip'); $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); $objWriter->writeAttribute('r:embed', 'rId' . $pRelationId); $objWriter->endElement(); // a:stretch $objWriter->startElement('a:stretch'); $objWriter->writeElement('a:fillRect', null); $objWriter->endElement(); $objWriter->endElement(); // xdr:spPr $objWriter->startElement('xdr:spPr'); // a:xfrm $objWriter->startElement('a:xfrm'); $objWriter->writeAttribute('rot', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getRotation())); $objWriter->endElement(); // a:prstGeom $objWriter->startElement('a:prstGeom'); $objWriter->writeAttribute('prst', 'rect'); // a:avLst $objWriter->writeElement('a:avLst', null); $objWriter->endElement(); // a:solidFill $objWriter->startElement('a:solidFill'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', 'FFFFFF'); /* SHADE // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '85000'); $objWriter->endElement(); */ $objWriter->endElement(); $objWriter->endElement(); /* // a:ln $objWriter->startElement('a:ln'); $objWriter->writeAttribute('w', '88900'); $objWriter->writeAttribute('cap', 'sq'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', 'FFFFFF'); $objWriter->endElement(); $objWriter->endElement(); // a:miter $objWriter->startElement('a:miter'); $objWriter->writeAttribute('lim', '800000'); $objWriter->endElement(); $objWriter->endElement(); */ if ($pDrawing->getShadow()->getVisible()) { // a:effectLst $objWriter->startElement('a:effectLst'); // a:outerShdw $objWriter->startElement('a:outerShdw'); $objWriter->writeAttribute('blurRad', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getBlurRadius())); $objWriter->writeAttribute('dist', PHPExcel_Shared_Drawing::pixelsToEMU($pDrawing->getShadow()->getDistance())); $objWriter->writeAttribute('dir', PHPExcel_Shared_Drawing::degreesToAngle($pDrawing->getShadow()->getDirection())); $objWriter->writeAttribute('algn', $pDrawing->getShadow()->getAlignment()); $objWriter->writeAttribute('rotWithShape', '0'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', $pDrawing->getShadow()->getColor()->getRGB()); // a:alpha $objWriter->startElement('a:alpha'); $objWriter->writeAttribute('val', $pDrawing->getShadow()->getAlpha() * 1000); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); } /* // a:scene3d $objWriter->startElement('a:scene3d'); // a:camera $objWriter->startElement('a:camera'); $objWriter->writeAttribute('prst', 'orthographicFront'); $objWriter->endElement(); // a:lightRig $objWriter->startElement('a:lightRig'); $objWriter->writeAttribute('rig', 'twoPt'); $objWriter->writeAttribute('dir', 't'); // a:rot $objWriter->startElement('a:rot'); $objWriter->writeAttribute('lat', '0'); $objWriter->writeAttribute('lon', '0'); $objWriter->writeAttribute('rev', '0'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); */ /* // a:sp3d $objWriter->startElement('a:sp3d'); // a:bevelT $objWriter->startElement('a:bevelT'); $objWriter->writeAttribute('w', '25400'); $objWriter->writeAttribute('h', '19050'); $objWriter->endElement(); // a:contourClr $objWriter->startElement('a:contourClr'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', 'FFFFFF'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); */ $objWriter->endElement(); $objWriter->endElement(); // xdr:clientData $objWriter->writeElement('xdr:clientData', null); $objWriter->endElement(); } else { throw new Exception("Invalid parameters passed."); } }