getParentWriter()->getUseDiskCaching()) { $objWriter = new XMLWriter(XMLWriter::STORAGE_DISK, $this->getParentWriter()->getDiskCachingDirectory()); } else { $objWriter = new XMLWriter(XMLWriter::STORAGE_MEMORY); } $theme = $spreadsheet->getTheme(); // XML header $objWriter->startDocument('1.0', 'UTF-8', 'yes'); // a:theme $objWriter->startElement('a:theme'); $objWriter->writeAttribute('xmlns:a', Namespaces::DRAWINGML); $objWriter->writeAttribute('name', 'Office Theme'); // a:themeElements $objWriter->startElement('a:themeElements'); // a:clrScheme $objWriter->startElement('a:clrScheme'); $objWriter->writeAttribute('name', $theme->getThemeColorName()); $this->writeColourScheme($objWriter, $theme); $objWriter->endElement(); // a:fontScheme $objWriter->startElement('a:fontScheme'); $objWriter->writeAttribute('name', $theme->getThemeFontName()); // a:majorFont $objWriter->startElement('a:majorFont'); $this->writeFonts( $objWriter, $theme->getMajorFontLatin(), $theme->getMajorFontEastAsian(), $theme->getMajorFontComplexScript(), $theme->getMajorFontSubstitutions() ); $objWriter->endElement(); // a:majorFont // a:minorFont $objWriter->startElement('a:minorFont'); $this->writeFonts( $objWriter, $theme->getMinorFontLatin(), $theme->getMinorFontEastAsian(), $theme->getMinorFontComplexScript(), $theme->getMinorFontSubstitutions() ); $objWriter->endElement(); // a:minorFont $objWriter->endElement(); // a:fontScheme // a:fmtScheme $objWriter->startElement('a:fmtScheme'); $objWriter->writeAttribute('name', 'Office'); // a:fillStyleLst $objWriter->startElement('a:fillStyleLst'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); $objWriter->endElement(); $objWriter->endElement(); // a:gradFill $objWriter->startElement('a:gradFill'); $objWriter->writeAttribute('rotWithShape', '1'); // a:gsLst $objWriter->startElement('a:gsLst'); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '0'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '50000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '300000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '35000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '37000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '300000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '100000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '15000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '350000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:lin $objWriter->startElement('a:lin'); $objWriter->writeAttribute('ang', '16200000'); $objWriter->writeAttribute('scaled', '1'); $objWriter->endElement(); $objWriter->endElement(); // a:gradFill $objWriter->startElement('a:gradFill'); $objWriter->writeAttribute('rotWithShape', '1'); // a:gsLst $objWriter->startElement('a:gsLst'); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '0'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '51000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '130000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '80000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '93000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '130000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '100000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '94000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '135000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:lin $objWriter->startElement('a:lin'); $objWriter->writeAttribute('ang', '16200000'); $objWriter->writeAttribute('scaled', '0'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:lnStyleLst $objWriter->startElement('a:lnStyleLst'); // a:ln $objWriter->startElement('a:ln'); $objWriter->writeAttribute('w', '9525'); $objWriter->writeAttribute('cap', 'flat'); $objWriter->writeAttribute('cmpd', 'sng'); $objWriter->writeAttribute('algn', 'ctr'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '95000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '105000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:prstDash $objWriter->startElement('a:prstDash'); $objWriter->writeAttribute('val', 'solid'); $objWriter->endElement(); $objWriter->endElement(); // a:ln $objWriter->startElement('a:ln'); $objWriter->writeAttribute('w', '25400'); $objWriter->writeAttribute('cap', 'flat'); $objWriter->writeAttribute('cmpd', 'sng'); $objWriter->writeAttribute('algn', 'ctr'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); $objWriter->endElement(); $objWriter->endElement(); // a:prstDash $objWriter->startElement('a:prstDash'); $objWriter->writeAttribute('val', 'solid'); $objWriter->endElement(); $objWriter->endElement(); // a:ln $objWriter->startElement('a:ln'); $objWriter->writeAttribute('w', '38100'); $objWriter->writeAttribute('cap', 'flat'); $objWriter->writeAttribute('cmpd', 'sng'); $objWriter->writeAttribute('algn', 'ctr'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); $objWriter->endElement(); $objWriter->endElement(); // a:prstDash $objWriter->startElement('a:prstDash'); $objWriter->writeAttribute('val', 'solid'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:effectStyleLst $objWriter->startElement('a:effectStyleLst'); // a:effectStyle $objWriter->startElement('a:effectStyle'); // a:effectLst $objWriter->startElement('a:effectLst'); // a:outerShdw $objWriter->startElement('a:outerShdw'); $objWriter->writeAttribute('blurRad', '40000'); $objWriter->writeAttribute('dist', '20000'); $objWriter->writeAttribute('dir', '5400000'); $objWriter->writeAttribute('rotWithShape', '0'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', '000000'); // a:alpha $objWriter->startElement('a:alpha'); $objWriter->writeAttribute('val', '38000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:effectStyle $objWriter->startElement('a:effectStyle'); // a:effectLst $objWriter->startElement('a:effectLst'); // a:outerShdw $objWriter->startElement('a:outerShdw'); $objWriter->writeAttribute('blurRad', '40000'); $objWriter->writeAttribute('dist', '23000'); $objWriter->writeAttribute('dir', '5400000'); $objWriter->writeAttribute('rotWithShape', '0'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', '000000'); // a:alpha $objWriter->startElement('a:alpha'); $objWriter->writeAttribute('val', '35000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:effectStyle $objWriter->startElement('a:effectStyle'); // a:effectLst $objWriter->startElement('a:effectLst'); // a:outerShdw $objWriter->startElement('a:outerShdw'); $objWriter->writeAttribute('blurRad', '40000'); $objWriter->writeAttribute('dist', '23000'); $objWriter->writeAttribute('dir', '5400000'); $objWriter->writeAttribute('rotWithShape', '0'); // a:srgbClr $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', '000000'); // a:alpha $objWriter->startElement('a:alpha'); $objWriter->writeAttribute('val', '35000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:scene3d $objWriter->startElement('a:scene3d'); // a:camera $objWriter->startElement('a:camera'); $objWriter->writeAttribute('prst', 'orthographicFront'); // a:rot $objWriter->startElement('a:rot'); $objWriter->writeAttribute('lat', '0'); $objWriter->writeAttribute('lon', '0'); $objWriter->writeAttribute('rev', '0'); $objWriter->endElement(); $objWriter->endElement(); // a:lightRig $objWriter->startElement('a:lightRig'); $objWriter->writeAttribute('rig', 'threePt'); $objWriter->writeAttribute('dir', 't'); // a:rot $objWriter->startElement('a:rot'); $objWriter->writeAttribute('lat', '0'); $objWriter->writeAttribute('lon', '0'); $objWriter->writeAttribute('rev', '1200000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:sp3d $objWriter->startElement('a:sp3d'); // a:bevelT $objWriter->startElement('a:bevelT'); $objWriter->writeAttribute('w', '63500'); $objWriter->writeAttribute('h', '25400'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:bgFillStyleLst $objWriter->startElement('a:bgFillStyleLst'); // a:solidFill $objWriter->startElement('a:solidFill'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); $objWriter->endElement(); $objWriter->endElement(); // a:gradFill $objWriter->startElement('a:gradFill'); $objWriter->writeAttribute('rotWithShape', '1'); // a:gsLst $objWriter->startElement('a:gsLst'); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '0'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '40000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '350000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '40000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '45000'); $objWriter->endElement(); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '99000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '350000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '100000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '20000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '255000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:path $objWriter->startElement('a:path'); $objWriter->writeAttribute('path', 'circle'); // a:fillToRect $objWriter->startElement('a:fillToRect'); $objWriter->writeAttribute('l', '50000'); $objWriter->writeAttribute('t', '-80000'); $objWriter->writeAttribute('r', '50000'); $objWriter->writeAttribute('b', '180000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gradFill $objWriter->startElement('a:gradFill'); $objWriter->writeAttribute('rotWithShape', '1'); // a:gsLst $objWriter->startElement('a:gsLst'); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '0'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:tint $objWriter->startElement('a:tint'); $objWriter->writeAttribute('val', '80000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '300000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:gs $objWriter->startElement('a:gs'); $objWriter->writeAttribute('pos', '100000'); // a:schemeClr $objWriter->startElement('a:schemeClr'); $objWriter->writeAttribute('val', 'phClr'); // a:shade $objWriter->startElement('a:shade'); $objWriter->writeAttribute('val', '30000'); $objWriter->endElement(); // a:satMod $objWriter->startElement('a:satMod'); $objWriter->writeAttribute('val', '200000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:path $objWriter->startElement('a:path'); $objWriter->writeAttribute('path', 'circle'); // a:fillToRect $objWriter->startElement('a:fillToRect'); $objWriter->writeAttribute('l', '50000'); $objWriter->writeAttribute('t', '50000'); $objWriter->writeAttribute('r', '50000'); $objWriter->writeAttribute('b', '50000'); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); $objWriter->endElement(); // a:objectDefaults $objWriter->writeElement('a:objectDefaults', null); // a:extraClrSchemeLst $objWriter->writeElement('a:extraClrSchemeLst', null); $objWriter->endElement(); // Return return $objWriter->getData(); } /** * Write fonts to XML format. * * @param string[] $fontSet */ private function writeFonts(XMLWriter $objWriter, string $latinFont, string $eastAsianFont, string $complexScriptFont, array $fontSet): void { // a:latin $objWriter->startElement('a:latin'); $objWriter->writeAttribute('typeface', $latinFont); $objWriter->endElement(); // a:ea $objWriter->startElement('a:ea'); $objWriter->writeAttribute('typeface', $eastAsianFont); $objWriter->endElement(); // a:cs $objWriter->startElement('a:cs'); $objWriter->writeAttribute('typeface', $complexScriptFont); $objWriter->endElement(); foreach ($fontSet as $fontScript => $typeface) { $objWriter->startElement('a:font'); $objWriter->writeAttribute('script', $fontScript); $objWriter->writeAttribute('typeface', $typeface); $objWriter->endElement(); } } /** * Write colour scheme to XML format. */ private function writeColourScheme(XMLWriter $objWriter, SpreadsheetTheme $theme): void { $themeArray = $theme->getThemeColors(); // a:dk1 $objWriter->startElement('a:dk1'); $objWriter->startElement('a:sysClr'); $objWriter->writeAttribute('val', 'windowText'); $objWriter->writeAttribute('lastClr', $themeArray['dk1'] ?? '000000'); $objWriter->endElement(); // a:sysClr $objWriter->endElement(); // a:dk1 // a:lt1 $objWriter->startElement('a:lt1'); $objWriter->startElement('a:sysClr'); $objWriter->writeAttribute('val', 'window'); $objWriter->writeAttribute('lastClr', $themeArray['lt1'] ?? 'FFFFFF'); $objWriter->endElement(); // a:sysClr $objWriter->endElement(); // a:lt1 foreach ($themeArray as $colourName => $colourValue) { if ($colourName !== 'dk1' && $colourName !== 'lt1') { $objWriter->startElement('a:' . $colourName); $objWriter->startElement('a:srgbClr'); $objWriter->writeAttribute('val', $colourValue); $objWriter->endElement(); // a:srgbClr $objWriter->endElement(); // a:$colourName } } } }