private function _writeTOC(PHPWord_Shared_XMLWriter $objWriter = null)
{
$titles = PHPWord_TOC::getTitles();
$styleFont = PHPWord_TOC::getStyleFont();
$styleTOC = PHPWord_TOC::getStyleTOC();
$fIndent = $styleTOC->getIndent();
$tabLeader = $styleTOC->getTabLeader();
$tabPos = $styleTOC->getTabPos();
$isObject = $styleFont instanceof PHPWord_Style_Font ? true : false;
for ($i = 0; $i < count($titles); $i++) {
$title = $titles[$i];
$indent = ($title['depth'] - 1) * $fIndent;
$objWriter->startElement('w:p');
$objWriter->startElement('w:pPr');
if ($isObject && !is_null($styleFont->getParagraphStyle())) {
$this->_writeParagraphStyle($objWriter, $styleFont->getParagraphStyle());
}
if ($indent > 0) {
$objWriter->startElement('w:ind');
$objWriter->writeAttribute('w:left', $indent);
$objWriter->endElement();
}
if (!empty($styleFont) && !$isObject) {
$objWriter->startElement('w:pPr');
$objWriter->startElement('w:pStyle');
$objWriter->writeAttribute('w:val', $styleFont);
$objWriter->endElement();
$objWriter->endElement();
}
$objWriter->startElement('w:tabs');
$objWriter->startElement('w:tab');
$objWriter->writeAttribute('w:val', 'right');
if (!empty($tabLeader)) {
$objWriter->writeAttribute('w:leader', $tabLeader);
}
$objWriter->writeAttribute('w:pos', $tabPos);
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
// w:pPr
if ($i == 0) {
$objWriter->startElement('w:r');
$objWriter->startElement('w:fldChar');
$objWriter->writeAttribute('w:fldCharType', 'begin');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->startElement('w:instrText');
$objWriter->writeAttribute('xml:space', 'preserve');
$objWriter->writeRaw('TOC \\o "1-9" \\h \\z \\u');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->startElement('w:fldChar');
$objWriter->writeAttribute('w:fldCharType', 'separate');
$objWriter->endElement();
$objWriter->endElement();
}
$objWriter->startElement('w:hyperlink');
$objWriter->writeAttribute('w:anchor', $title['anchor']);
$objWriter->writeAttribute('w:history', '1');
$objWriter->startElement('w:r');
if ($isObject) {
$this->_writeTextStyle($objWriter, $styleFont);
}
$objWriter->startElement('w:t');
$objWriter->writeRaw($title['text']);
$objWriter->endElement();
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->writeElement('w:tab', null);
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->startElement('w:fldChar');
$objWriter->writeAttribute('w:fldCharType', 'begin');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->startElement('w:instrText');
$objWriter->writeAttribute('xml:space', 'preserve');
$objWriter->writeRaw('PAGEREF ' . $title['anchor'] . ' \\h');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->startElement('w:r');
$objWriter->startElement('w:fldChar');
$objWriter->writeAttribute('w:fldCharType', 'end');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
// w:hyperlink
$objWriter->endElement();
// w:p
}
$objWriter->startElement('w:p');
$objWriter->startElement('w:r');
$objWriter->startElement('w:fldChar');
$objWriter->writeAttribute('w:fldCharType', 'end');
$objWriter->endElement();
$objWriter->endElement();
$objWriter->endElement();
}
/**
* Add a Title Element
*
* @param string $text
* @param int $depth
* @return PHPWord_Section_Title
*/
public function addTitle($text, $depth = 1)
{
$styles = PHPWord_Style::getStyles();
if (array_key_exists('Heading_' . $depth, $styles)) {
$style = 'Heading' . $depth;
} else {
$style = null;
}
$title = new PHPWord_Section_Title($text, $depth, $style);
$data = PHPWord_TOC::addTitle($text, $depth);
$anchor = $data[0];
$bookmarkId = $data[1];
$title->setAnchor($anchor);
$title->setBookmarkId($bookmarkId);
$this->_elementCollection[] = $title;
return $title;
}
/**
* Create a new Table-of-Contents Element
*
* @param array $styleFont
* @param array $styleTOC
*/
public function __construct($styleFont = null, $styleTOC = null)
{
self::$_styleTOC = new PHPWord_Style_TOC();
if (!is_null($styleTOC) && is_array($styleTOC)) {
foreach ($styleTOC as $key => $value) {
if (substr($key, 0, 1) != '_') {
$key = '_' . $key;
}
self::$_styleTOC->setStyleValue($key, $value);
}
}
if (!is_null($styleFont)) {
if (is_array($styleFont)) {
self::$_styleFont = new PHPWord_Style_Font();
foreach ($styleFont as $key => $value) {
if (substr($key, 0, 1) != '_') {
$key = '_' . $key;
}
self::$_styleFont->setStyleValue($key, $value);
}
} else {
self::$_styleFont = $styleFont;
}
}
}