/**
* Write title
*
* @param \PhpOffice\Common\XMLWriter $xmlWriter
* @param \PhpOffice\PhpWord\Element\TOC $element
* @param \PhpOffice\PhpWord\Element\Title $title
* @param bool $writeFieldMark
* @return void
*/
private function writeTitle(XMLWriter $xmlWriter, TOCElement $element, $title, $writeFieldMark)
{
$tocStyle = $element->getStyleTOC();
$fontStyle = $element->getStyleFont();
$isObject = $fontStyle instanceof Font ? true : false;
$rId = $title->getRelationId();
$indent = ($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();
}
if (Settings::isOutputEscapingEnabled()) {
$xmlWriter->writeElement('w:t', $title->getText());
} else {
$xmlWriter->startElement('w:t');
$xmlWriter->writeRaw($title->getText());
$xmlWriter->endElement();
}
$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();
$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
}
