getXmlWriter(); $element = $this->getElement(); if (!$element instanceof TOCElement) { return; } $titles = $element->getTitles(); $writeFieldMark = true; foreach ($titles as $title) { $this->writeTitle($xmlWriter, $element, $title, $writeFieldMark); if ($writeFieldMark) { $writeFieldMark = false; } } $xmlWriter->startElement('w:p'); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'end'); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->endElement(); } /** * Write title. */ private function writeTitle(XMLWriter $xmlWriter, TOCElement $element, Title $title, bool $writeFieldMark): void { $tocStyle = $element->getStyleTOC(); $fontStyle = $element->getStyleFont(); $isObject = ($fontStyle instanceof Font) ? true : false; $rId = $title->getRelationId(); $indent = (int) (($title->getDepth() - 1) * $tocStyle->getIndent()); $xmlWriter->startElement('w:p'); // Write style and field mark $this->writeStyle($xmlWriter, $element, $indent); if ($writeFieldMark) { $this->writeFieldMark($xmlWriter, $element); } // Hyperlink $xmlWriter->startElement('w:hyperlink'); $xmlWriter->writeAttribute('w:anchor', "_Toc{$rId}"); $xmlWriter->writeAttribute('w:history', '1'); // Title text $xmlWriter->startElement('w:r'); if ($isObject) { $styleWriter = new FontStyleWriter($xmlWriter, $fontStyle); $styleWriter->write(); } $xmlWriter->startElement('w:t'); $titleText = $title->getText(); $this->writeText(is_string($titleText) ? $titleText : ''); $xmlWriter->endElement(); // w:t $xmlWriter->endElement(); // w:r $xmlWriter->startElement('w:r'); $xmlWriter->writeElement('w:tab', null); $xmlWriter->endElement(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'begin'); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:instrText'); $xmlWriter->writeAttribute('xml:space', 'preserve'); $xmlWriter->text("PAGEREF _Toc{$rId} \\h"); $xmlWriter->endElement(); $xmlWriter->endElement(); if ($title->getPageNumber() !== null) { $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'separate'); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:t'); $xmlWriter->text((string) $title->getPageNumber()); $xmlWriter->endElement(); $xmlWriter->endElement(); } $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'end'); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->endElement(); // w:hyperlink $xmlWriter->endElement(); // w:p } /** * Write style. */ private function writeStyle(XMLWriter $xmlWriter, TOCElement $element, int $indent): void { $tocStyle = $element->getStyleTOC(); $fontStyle = $element->getStyleFont(); $isObject = ($fontStyle instanceof Font) ? true : false; $xmlWriter->startElement('w:pPr'); // Paragraph if ($isObject && null !== $fontStyle->getParagraph()) { $styleWriter = new ParagraphStyleWriter($xmlWriter, $fontStyle->getParagraph()); $styleWriter->write(); } // Font if (!empty($fontStyle) && !$isObject) { $xmlWriter->startElement('w:rPr'); $xmlWriter->startElement('w:rStyle'); $xmlWriter->writeAttribute('w:val', $fontStyle); $xmlWriter->endElement(); $xmlWriter->endElement(); // w:rPr } // Tab $xmlWriter->startElement('w:tabs'); $styleWriter = new TabStyleWriter($xmlWriter, $tocStyle); $styleWriter->write(); $xmlWriter->endElement(); // Indent if ($indent > 0) { $xmlWriter->startElement('w:ind'); $xmlWriter->writeAttribute('w:left', $indent); $xmlWriter->endElement(); } $xmlWriter->endElement(); // w:pPr } /** * Write TOC Field. */ private function writeFieldMark(XMLWriter $xmlWriter, TOCElement $element): void { $minDepth = $element->getMinDepth(); $maxDepth = $element->getMaxDepth(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'begin'); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:instrText'); $xmlWriter->writeAttribute('xml:space', 'preserve'); $xmlWriter->text("TOC \\o {$minDepth}-{$maxDepth} \\h \\z \\u"); $xmlWriter->endElement(); $xmlWriter->endElement(); $xmlWriter->startElement('w:r'); $xmlWriter->startElement('w:fldChar'); $xmlWriter->writeAttribute('w:fldCharType', 'separate'); $xmlWriter->endElement(); $xmlWriter->endElement(); } }