From 19985dbb8c0aa66dc4bf7905abc1148de909097d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= Date: Tue, 11 Jan 2022 12:35:47 +0100 Subject: prvi-commit --- .../excel/PHPExcel/Writer/Excel2007/Drawing.php | 598 +++++++++++++++++++++ 1 file changed, 598 insertions(+) create mode 100644 admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php (limited to 'admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php') diff --git a/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php b/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php new file mode 100644 index 0000000..60987f4 --- /dev/null +++ b/admin/survey/excel/PHPExcel/Writer/Excel2007/Drawing.php @@ -0,0 +1,598 @@ +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'); + + // xdr:wsDr + $objWriter->startElement('xdr:wsDr'); + $objWriter->writeAttribute('xmlns:xdr', 'http://schemas.openxmlformats.org/drawingml/2006/spreadsheetDrawing'); + $objWriter->writeAttribute('xmlns:a', 'http://schemas.openxmlformats.org/drawingml/2006/main'); + + // Loop through images and write drawings + $i = 1; + $iterator = $pWorksheet->getDrawingCollection()->getIterator(); + while ($iterator->valid()) { + $this->_writeDrawing($objWriter, $iterator->current(), $i); + + $iterator->next(); + ++$i; + } + + if ($includeCharts) { + $chartCount = $pWorksheet->getChartCount(); + // Loop through charts and write the chart position + if ($chartCount > 0) { + for ($c = 0; $c < $chartCount; ++$c) { + $this->_writeChart($objWriter, $pWorksheet->getChartByIndex($c), $c+$i); + } + } + } + + + $objWriter->endElement(); + + // Return + return $objWriter->getData(); + } + + /** + * Write drawings to XML format + * + * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer + * @param PHPExcel_Chart $pChart + * @param int $pRelationId + * @throws Exception + */ + public function _writeChart(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Chart $pChart = null, $pRelationId = -1) + { + $tl = $pChart->getTopLeftPosition(); + $tl['colRow'] = PHPExcel_Cell::coordinateFromString($tl['cell']); + $br = $pChart->getBottomRightPosition(); + $br['colRow'] = PHPExcel_Cell::coordinateFromString($br['cell']); + + $objWriter->startElement('xdr:twoCellAnchor'); + + $objWriter->startElement('xdr:from'); + $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($tl['colRow'][0]) - 1); + $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['xOffset'])); + $objWriter->writeElement('xdr:row', $tl['colRow'][1] - 1); + $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($tl['yOffset'])); + $objWriter->endElement(); + $objWriter->startElement('xdr:to'); + $objWriter->writeElement('xdr:col', PHPExcel_Cell::columnIndexFromString($br['colRow'][0]) - 1); + $objWriter->writeElement('xdr:colOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['xOffset'])); + $objWriter->writeElement('xdr:row', $br['colRow'][1] - 1); + $objWriter->writeElement('xdr:rowOff', PHPExcel_Shared_Drawing::pixelsToEMU($br['yOffset'])); + $objWriter->endElement(); + + $objWriter->startElement('xdr:graphicFrame'); + $objWriter->writeAttribute('macro', ''); + $objWriter->startElement('xdr:nvGraphicFramePr'); + $objWriter->startElement('xdr:cNvPr'); + $objWriter->writeAttribute('name', 'Chart '.$pRelationId); + $objWriter->writeAttribute('id', 1025 * $pRelationId); + $objWriter->endElement(); + $objWriter->startElement('xdr:cNvGraphicFramePr'); + $objWriter->startElement('a:graphicFrameLocks'); + $objWriter->endElement(); + $objWriter->endElement(); + $objWriter->endElement(); + + $objWriter->startElement('xdr:xfrm'); + $objWriter->startElement('a:off'); + $objWriter->writeAttribute('x', '0'); + $objWriter->writeAttribute('y', '0'); + $objWriter->endElement(); + $objWriter->startElement('a:ext'); + $objWriter->writeAttribute('cx', '0'); + $objWriter->writeAttribute('cy', '0'); + $objWriter->endElement(); + $objWriter->endElement(); + + $objWriter->startElement('a:graphic'); + $objWriter->startElement('a:graphicData'); + $objWriter->writeAttribute('uri', 'http://schemas.openxmlformats.org/drawingml/2006/chart'); + $objWriter->startElement('c:chart'); + $objWriter->writeAttribute('xmlns:c', 'http://schemas.openxmlformats.org/drawingml/2006/chart'); + $objWriter->writeAttribute('xmlns:r', 'http://schemas.openxmlformats.org/officeDocument/2006/relationships'); + $objWriter->writeAttribute('r:id', 'rId'.$pRelationId); + $objWriter->endElement(); + $objWriter->endElement(); + $objWriter->endElement(); + $objWriter->endElement(); + + $objWriter->startElement('xdr:clientData'); + $objWriter->endElement(); + + $objWriter->endElement(); + } + + /** + * Write drawings to XML format + * + * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer + * @param PHPExcel_Worksheet_BaseDrawing $pDrawing + * @param int $pRelationId + * @throws Exception + */ + public function _writeDrawing(PHPExcel_Shared_XMLWriter $objWriter = null, PHPExcel_Worksheet_BaseDrawing $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."); + } + } + + /** + * Write VML header/footer images to XML format + * + * @param PHPExcel_Worksheet $pWorksheet + * @return string XML Output + * @throws Exception + */ + public function writeVMLHeaderFooterImages(PHPExcel_Worksheet $pWorksheet = 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'); + + // Header/footer images + $images = $pWorksheet->getHeaderFooter()->getImages(); + + // xml + $objWriter->startElement('xml'); + $objWriter->writeAttribute('xmlns:v', 'urn:schemas-microsoft-com:vml'); + $objWriter->writeAttribute('xmlns:o', 'urn:schemas-microsoft-com:office:office'); + $objWriter->writeAttribute('xmlns:x', 'urn:schemas-microsoft-com:office:excel'); + + // o:shapelayout + $objWriter->startElement('o:shapelayout'); + $objWriter->writeAttribute('v:ext', 'edit'); + + // o:idmap + $objWriter->startElement('o:idmap'); + $objWriter->writeAttribute('v:ext', 'edit'); + $objWriter->writeAttribute('data', '1'); + $objWriter->endElement(); + + $objWriter->endElement(); + + // v:shapetype + $objWriter->startElement('v:shapetype'); + $objWriter->writeAttribute('id', '_x0000_t75'); + $objWriter->writeAttribute('coordsize', '21600,21600'); + $objWriter->writeAttribute('o:spt', '75'); + $objWriter->writeAttribute('o:preferrelative', 't'); + $objWriter->writeAttribute('path', 'm@4@5l@4@11@9@11@9@5xe'); + $objWriter->writeAttribute('filled', 'f'); + $objWriter->writeAttribute('stroked', 'f'); + + // v:stroke + $objWriter->startElement('v:stroke'); + $objWriter->writeAttribute('joinstyle', 'miter'); + $objWriter->endElement(); + + // v:formulas + $objWriter->startElement('v:formulas'); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'if lineDrawn pixelLineWidth 0'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'sum @0 1 0'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'sum 0 0 @1'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @2 1 2'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelWidth'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @3 21600 pixelHeight'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'sum @0 0 1'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @6 1 2'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelWidth'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'sum @8 21600 0'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'prod @7 21600 pixelHeight'); + $objWriter->endElement(); + + // v:f + $objWriter->startElement('v:f'); + $objWriter->writeAttribute('eqn', 'sum @10 21600 0'); + $objWriter->endElement(); + + $objWriter->endElement(); + + // v:path + $objWriter->startElement('v:path'); + $objWriter->writeAttribute('o:extrusionok', 'f'); + $objWriter->writeAttribute('gradientshapeok', 't'); + $objWriter->writeAttribute('o:connecttype', 'rect'); + $objWriter->endElement(); + + // o:lock + $objWriter->startElement('o:lock'); + $objWriter->writeAttribute('v:ext', 'edit'); + $objWriter->writeAttribute('aspectratio', 't'); + $objWriter->endElement(); + + $objWriter->endElement(); + + // Loop through images + foreach ($images as $key => $value) { + $this->_writeVMLHeaderFooterImage($objWriter, $key, $value); + } + + $objWriter->endElement(); + + // Return + return $objWriter->getData(); + } + + /** + * Write VML comment to XML format + * + * @param PHPExcel_Shared_XMLWriter $objWriter XML Writer + * @param string $pReference Reference + * @param PHPExcel_Worksheet_HeaderFooterDrawing $pImage Image + * @throws Exception + */ + public function _writeVMLHeaderFooterImage(PHPExcel_Shared_XMLWriter $objWriter = null, $pReference = '', PHPExcel_Worksheet_HeaderFooterDrawing $pImage = null) + { + // Calculate object id + preg_match('{(\d+)}', md5($pReference), $m); + $id = 1500 + (substr($m[1], 0, 2) * 1); + + // Calculate offset + $width = $pImage->getWidth(); + $height = $pImage->getHeight(); + $marginLeft = $pImage->getOffsetX(); + $marginTop = $pImage->getOffsetY(); + + // v:shape + $objWriter->startElement('v:shape'); + $objWriter->writeAttribute('id', $pReference); + $objWriter->writeAttribute('o:spid', '_x0000_s' . $id); + $objWriter->writeAttribute('type', '#_x0000_t75'); + $objWriter->writeAttribute('style', "position:absolute;margin-left:{$marginLeft}px;margin-top:{$marginTop}px;width:{$width}px;height:{$height}px;z-index:1"); + + // v:imagedata + $objWriter->startElement('v:imagedata'); + $objWriter->writeAttribute('o:relid', 'rId' . $pReference); + $objWriter->writeAttribute('o:title', $pImage->getName()); + $objWriter->endElement(); + + // o:lock + $objWriter->startElement('o:lock'); + $objWriter->writeAttribute('v:ext', 'edit'); + $objWriter->writeAttribute('rotation', 't'); + $objWriter->endElement(); + + $objWriter->endElement(); + } + + + /** + * Get an array of all drawings + * + * @param PHPExcel $pPHPExcel + * @return PHPExcel_Worksheet_Drawing[] All drawings in PHPExcel + * @throws Exception + */ + public function allDrawings(PHPExcel $pPHPExcel = null) + { + // Get an array of all drawings + $aDrawings = array(); + + // Loop through PHPExcel + $sheetCount = $pPHPExcel->getSheetCount(); + for ($i = 0; $i < $sheetCount; ++$i) { + // Loop through images and add to array + $iterator = $pPHPExcel->getSheet($i)->getDrawingCollection()->getIterator(); + while ($iterator->valid()) { + $aDrawings[] = $iterator->current(); + + $iterator->next(); + } + } + + return $aDrawings; + } +} -- cgit v1.2.3