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<?php
namespace Mpdf;
use Mpdf\Utils\Arrays;
use DeepCopy\DeepCopy;
class TableOfContents
{
private $mpdf;
private $sizeConverter;
var $_toc;
var $TOCmark;
var $TOCoutdent; // mPDF 5.6.31
var $TOCpreHTML;
var $TOCpostHTML;
var $TOCbookmarkText;
var $TOCusePaging;
var $TOCuseLinking;
var $TOCorientation;
var $TOC_margin_left;
var $TOC_margin_right;
var $TOC_margin_top;
var $TOC_margin_bottom;
var $TOC_margin_header;
var $TOC_margin_footer;
var $TOC_odd_header_name;
var $TOC_even_header_name;
var $TOC_odd_footer_name;
var $TOC_even_footer_name;
var $TOC_odd_header_value;
var $TOC_even_header_value;
var $TOC_odd_footer_value;
var $TOC_even_footer_value;
var $TOC_page_selector;
var $TOC_resetpagenum; // mPDF 6
var $TOC_pagenumstyle; // mPDF 6
var $TOC_suppress; // mPDF 6
var $TOCsheetsize;
var $m_TOC;
/**
* @var bool Determine if the TOC should be cloned to calculate the correct page numbers
*/
protected $tocTocPaintBegun = false;
public function __construct(Mpdf $mpdf, SizeConverter $sizeConverter)
{
$this->mpdf = $mpdf;
$this->sizeConverter = $sizeConverter;
$this->_toc = [];
$this->TOCmark = 0;
$this->m_TOC = [];
}
/**
* Mark the TOC Paint as having begun
*/
public function beginTocPaint()
{
$this->tocTocPaintBegun = true;
}
public function TOCpagebreak(
$tocfont = '',
$tocfontsize = '',
$tocindent = '',
$TOCusePaging = true,
$TOCuseLinking = '',
$toc_orientation = '',
$toc_mgl = '',
$toc_mgr = '',
$toc_mgt = '',
$toc_mgb = '',
$toc_mgh = '',
$toc_mgf = '',
$toc_ohname = '',
$toc_ehname = '',
$toc_ofname = '',
$toc_efname = '',
$toc_ohvalue = 0,
$toc_ehvalue = 0,
$toc_ofvalue = 0,
$toc_efvalue = 0,
$toc_preHTML = '',
$toc_postHTML = '',
$toc_bookmarkText = '',
$resetpagenum = '',
$pagenumstyle = '',
$suppress = '',
$orientation = '',
$mgl = '',
$mgr = '',
$mgt = '',
$mgb = '',
$mgh = '',
$mgf = '',
$ohname = '',
$ehname = '',
$ofname = '',
$efname = '',
$ohvalue = 0,
$ehvalue = 0,
$ofvalue = 0,
$efvalue = 0,
$toc_id = 0,
$pagesel = '',
$toc_pagesel = '',
$sheetsize = '',
$toc_sheetsize = '',
$tocoutdent = '',
$toc_resetpagenum = '',
$toc_pagenumstyle = '',
$toc_suppress = ''
) {
if (strtoupper($toc_id) == 'ALL') {
$toc_id = '_mpdf_all';
} elseif (!$toc_id) {
$toc_id = 0;
} else {
$toc_id = strtolower($toc_id);
}
if ($TOCusePaging === false || strtolower($TOCusePaging) == "off" || $TOCusePaging === 0 || $TOCusePaging === "0" || $TOCusePaging === "") {
$TOCusePaging = false;
} else {
$TOCusePaging = true;
}
if (!$TOCuseLinking) {
$TOCuseLinking = false;
}
if ($toc_id) {
$this->m_TOC[$toc_id]['TOCmark'] = $this->mpdf->page;
$this->m_TOC[$toc_id]['TOCoutdent'] = $tocoutdent;
$this->m_TOC[$toc_id]['TOCorientation'] = $toc_orientation;
$this->m_TOC[$toc_id]['TOCuseLinking'] = $TOCuseLinking;
$this->m_TOC[$toc_id]['TOCusePaging'] = $TOCusePaging;
if ($toc_preHTML) {
$this->m_TOC[$toc_id]['TOCpreHTML'] = $toc_preHTML;
}
if ($toc_postHTML) {
$this->m_TOC[$toc_id]['TOCpostHTML'] = $toc_postHTML;
}
if ($toc_bookmarkText) {
$this->m_TOC[$toc_id]['TOCbookmarkText'] = $toc_bookmarkText;
}
$this->m_TOC[$toc_id]['TOC_margin_left'] = $toc_mgl;
$this->m_TOC[$toc_id]['TOC_margin_right'] = $toc_mgr;
$this->m_TOC[$toc_id]['TOC_margin_top'] = $toc_mgt;
$this->m_TOC[$toc_id]['TOC_margin_bottom'] = $toc_mgb;
$this->m_TOC[$toc_id]['TOC_margin_header'] = $toc_mgh;
$this->m_TOC[$toc_id]['TOC_margin_footer'] = $toc_mgf;
$this->m_TOC[$toc_id]['TOC_odd_header_name'] = $toc_ohname;
$this->m_TOC[$toc_id]['TOC_even_header_name'] = $toc_ehname;
$this->m_TOC[$toc_id]['TOC_odd_footer_name'] = $toc_ofname;
$this->m_TOC[$toc_id]['TOC_even_footer_name'] = $toc_efname;
$this->m_TOC[$toc_id]['TOC_odd_header_value'] = $toc_ohvalue;
$this->m_TOC[$toc_id]['TOC_even_header_value'] = $toc_ehvalue;
$this->m_TOC[$toc_id]['TOC_odd_footer_value'] = $toc_ofvalue;
$this->m_TOC[$toc_id]['TOC_even_footer_value'] = $toc_efvalue;
$this->m_TOC[$toc_id]['TOC_page_selector'] = $toc_pagesel;
$this->m_TOC[$toc_id]['TOC_resetpagenum'] = $toc_resetpagenum; // mPDF 6
$this->m_TOC[$toc_id]['TOC_pagenumstyle'] = $toc_pagenumstyle; // mPDF 6
$this->m_TOC[$toc_id]['TOC_suppress'] = $toc_suppress; // mPDF 6
$this->m_TOC[$toc_id]['TOCsheetsize'] = $toc_sheetsize;
} else {
$this->TOCmark = $this->mpdf->page;
$this->TOCoutdent = $tocoutdent;
$this->TOCorientation = $toc_orientation;
$this->TOCuseLinking = $TOCuseLinking;
$this->TOCusePaging = $TOCusePaging;
if ($toc_preHTML) {
$this->TOCpreHTML = $toc_preHTML;
}
if ($toc_postHTML) {
$this->TOCpostHTML = $toc_postHTML;
}
if ($toc_bookmarkText) {
$this->TOCbookmarkText = $toc_bookmarkText;
}
$this->TOC_margin_left = $toc_mgl;
$this->TOC_margin_right = $toc_mgr;
$this->TOC_margin_top = $toc_mgt;
$this->TOC_margin_bottom = $toc_mgb;
$this->TOC_margin_header = $toc_mgh;
$this->TOC_margin_footer = $toc_mgf;
$this->TOC_odd_header_name = $toc_ohname;
$this->TOC_even_header_name = $toc_ehname;
$this->TOC_odd_footer_name = $toc_ofname;
$this->TOC_even_footer_name = $toc_efname;
$this->TOC_odd_header_value = $toc_ohvalue;
$this->TOC_even_header_value = $toc_ehvalue;
$this->TOC_odd_footer_value = $toc_ofvalue;
$this->TOC_even_footer_value = $toc_efvalue;
$this->TOC_page_selector = $toc_pagesel;
$this->TOC_resetpagenum = $toc_resetpagenum; // mPDF 6
$this->TOC_pagenumstyle = $toc_pagenumstyle; // mPDF 6
$this->TOC_suppress = $toc_suppress; // mPDF 6
$this->TOCsheetsize = $toc_sheetsize;
}
}
/**
* Initiate, and Mark a place for the Table of Contents to be inserted
*/
public function TOC(
$tocfont = '',
$tocfontsize = 0,
$tocindent = 0,
$resetpagenum = '',
$pagenumstyle = '',
$suppress = '',
$toc_orientation = '',
$TOCusePaging = true,
$TOCuseLinking = false,
$toc_id = 0,
$tocoutdent = '',
$toc_resetpagenum = '',
$toc_pagenumstyle = '',
$toc_suppress = ''
) {
if (strtoupper($toc_id) == 'ALL') {
$toc_id = '_mpdf_all';
} elseif (!$toc_id) {
$toc_id = 0;
} else {
$toc_id = strtolower($toc_id);
}
// To use odd and even pages
// Cannot start table of contents on an even page
if (($this->mpdf->mirrorMargins) && (($this->mpdf->page) % 2 == 0)) { // EVEN
if ($this->mpdf->ColActive) {
if (count($this->mpdf->columnbuffer)) {
$this->mpdf->printcolumnbuffer();
}
}
$this->mpdf->AddPage($this->mpdf->CurOrientation, '', $resetpagenum, $pagenumstyle, $suppress);
} else {
$this->mpdf->PageNumSubstitutions[] = ['from' => $this->mpdf->page, 'reset' => $resetpagenum, 'type' => $pagenumstyle, 'suppress' => $suppress];
}
if ($toc_id) {
$this->m_TOC[$toc_id]['TOCmark'] = $this->mpdf->page;
$this->m_TOC[$toc_id]['TOCoutdent'] = $tocoutdent;
$this->m_TOC[$toc_id]['TOCorientation'] = $toc_orientation;
$this->m_TOC[$toc_id]['TOCuseLinking'] = $TOCuseLinking;
$this->m_TOC[$toc_id]['TOCusePaging'] = $TOCusePaging;
$this->m_TOC[$toc_id]['TOC_resetpagenum'] = $toc_resetpagenum; // mPDF 6
$this->m_TOC[$toc_id]['TOC_pagenumstyle'] = $toc_pagenumstyle; // mPDF 6
$this->m_TOC[$toc_id]['TOC_suppress'] = $toc_suppress; // mPDF 6
} else {
$this->TOCmark = $this->mpdf->page;
$this->TOCoutdent = $tocoutdent;
$this->TOCorientation = $toc_orientation;
$this->TOCuseLinking = $TOCuseLinking;
$this->TOCusePaging = $TOCusePaging;
$this->TOC_resetpagenum = $toc_resetpagenum; // mPDF 6
$this->TOC_pagenumstyle = $toc_pagenumstyle; // mPDF 6
$this->TOC_suppress = $toc_suppress; // mPDF 6
}
}
public function insertTOC()
{
/*
* Fix the TOC page numbering problem
*
* To do this, the current class is deep cloned and then the TOC functionality run. The correct page
* numbers are calculated when the TOC pages are moved into position in the cloned object (see Mpdf::MovePages).
* It's then a matter of copying the correct page numbers to the original object and letting the TOC functionality
* run as per normal.
*
* See https://github.com/mpdf/mpdf/issues/642
*/
if (!$this->tocTocPaintBegun) {
$copier = new DeepCopy(true);
$tocClassClone = $copier->copy($this);
$tocClassClone->beginTocPaint();
$tocClassClone->insertTOC();
$this->_toc = $tocClassClone->_toc;
}
$notocs = 0;
if ($this->TOCmark) {
$notocs = 1;
}
$notocs += count($this->m_TOC);
if ($notocs == 0) {
return;
}
if (count($this->m_TOC)) {
reset($this->m_TOC);
}
$added_toc_pages = 0;
if ($this->mpdf->ColActive) {
$this->mpdf->SetColumns(0);
}
if (($this->mpdf->mirrorMargins) && (($this->mpdf->page) % 2 == 1)) { // ODD
$this->mpdf->AddPage($this->mpdf->CurOrientation);
$extrapage = true;
} else {
$extrapage = false;
}
for ($toci = 0; $toci < $notocs; $toci++) {
if ($toci == 0 && $this->TOCmark) {
$toc_id = 0;
$toc_page = $this->TOCmark;
$tocoutdent = $this->TOCoutdent;
$toc_orientation = $this->TOCorientation;
$TOCuseLinking = $this->TOCuseLinking;
$TOCusePaging = $this->TOCusePaging;
$toc_preHTML = $this->TOCpreHTML;
$toc_postHTML = $this->TOCpostHTML;
$toc_bookmarkText = $this->TOCbookmarkText;
$toc_mgl = $this->TOC_margin_left;
$toc_mgr = $this->TOC_margin_right;
$toc_mgt = $this->TOC_margin_top;
$toc_mgb = $this->TOC_margin_bottom;
$toc_mgh = $this->TOC_margin_header;
$toc_mgf = $this->TOC_margin_footer;
$toc_ohname = $this->TOC_odd_header_name;
$toc_ehname = $this->TOC_even_header_name;
$toc_ofname = $this->TOC_odd_footer_name;
$toc_efname = $this->TOC_even_footer_name;
$toc_ohvalue = $this->TOC_odd_header_value;
$toc_ehvalue = $this->TOC_even_header_value;
$toc_ofvalue = $this->TOC_odd_footer_value;
$toc_efvalue = $this->TOC_even_footer_value;
$toc_page_selector = $this->TOC_page_selector;
$toc_resetpagenum = $this->TOC_resetpagenum; // mPDF 6
$toc_pagenumstyle = $this->TOC_pagenumstyle; // mPDF 6
$toc_suppress = $this->TOC_suppress; // mPDF 6
$toc_sheet_size = (isset($this->TOCsheetsize) ? $this->TOCsheetsize : '');
} else {
$arr = current($this->m_TOC);
$toc_id = key($this->m_TOC);
$toc_page = $this->m_TOC[$toc_id]['TOCmark'];
$tocoutdent = $this->m_TOC[$toc_id]['TOCoutdent'];
$toc_orientation = $this->m_TOC[$toc_id]['TOCorientation'];
$TOCuseLinking = $this->m_TOC[$toc_id]['TOCuseLinking'];
$TOCusePaging = $this->m_TOC[$toc_id]['TOCusePaging'];
if (isset($this->m_TOC[$toc_id]['TOCpreHTML'])) {
$toc_preHTML = $this->m_TOC[$toc_id]['TOCpreHTML'];
} else {
$toc_preHTML = '';
}
if (isset($this->m_TOC[$toc_id]['TOCpostHTML'])) {
$toc_postHTML = $this->m_TOC[$toc_id]['TOCpostHTML'];
} else {
$toc_postHTML = '';
}
if (isset($this->m_TOC[$toc_id]['TOCbookmarkText'])) {
$toc_bookmarkText = $this->m_TOC[$toc_id]['TOCbookmarkText'];
} else {
$toc_bookmarkText = '';
} // *BOOKMARKS*
$toc_mgl = $this->m_TOC[$toc_id]['TOC_margin_left'];
$toc_mgr = $this->m_TOC[$toc_id]['TOC_margin_right'];
$toc_mgt = $this->m_TOC[$toc_id]['TOC_margin_top'];
$toc_mgb = $this->m_TOC[$toc_id]['TOC_margin_bottom'];
$toc_mgh = $this->m_TOC[$toc_id]['TOC_margin_header'];
$toc_mgf = $this->m_TOC[$toc_id]['TOC_margin_footer'];
$toc_ohname = $this->m_TOC[$toc_id]['TOC_odd_header_name'];
$toc_ehname = $this->m_TOC[$toc_id]['TOC_even_header_name'];
$toc_ofname = $this->m_TOC[$toc_id]['TOC_odd_footer_name'];
$toc_efname = $this->m_TOC[$toc_id]['TOC_even_footer_name'];
$toc_ohvalue = $this->m_TOC[$toc_id]['TOC_odd_header_value'];
$toc_ehvalue = $this->m_TOC[$toc_id]['TOC_even_header_value'];
$toc_ofvalue = $this->m_TOC[$toc_id]['TOC_odd_footer_value'];
$toc_efvalue = $this->m_TOC[$toc_id]['TOC_even_footer_value'];
$toc_page_selector = $this->m_TOC[$toc_id]['TOC_page_selector'];
$toc_resetpagenum = $this->m_TOC[$toc_id]['TOC_resetpagenum']; // mPDF 6
$toc_pagenumstyle = $this->m_TOC[$toc_id]['TOC_pagenumstyle']; // mPDF 6
$toc_suppress = $this->m_TOC[$toc_id]['TOC_suppress']; // mPDF 6
$toc_sheet_size = (isset($this->m_TOC[$toc_id]['TOCsheetsize']) ? $this->m_TOC[$toc_id]['TOCsheetsize'] : '');
next($this->m_TOC);
}
// mPDF 5.6.31
if (!$toc_orientation) {
$toc_orientation = $this->mpdf->DefOrientation;
}
// mPDF 6 number style and suppress now picked up from section preceding ToC
list($tp_pagenumstyle, $tp_suppress, $tp_reset) = $this->mpdf->docPageSettings($toc_page - 1);
if ($toc_resetpagenum) {
$tp_reset = $toc_resetpagenum; // mPDF 6
}
if ($toc_pagenumstyle) {
$tp_pagenumstyle = $toc_pagenumstyle; // mPDF 6
}
if ($toc_suppress || $toc_suppress === '0') {
$tp_suppress = $toc_suppress; // mPDF 6
}
$this->mpdf->AddPage($toc_orientation, '', $tp_reset, $tp_pagenumstyle, $tp_suppress, $toc_mgl, $toc_mgr, $toc_mgt, $toc_mgb, $toc_mgh, $toc_mgf, $toc_ohname, $toc_ehname, $toc_ofname, $toc_efname, $toc_ohvalue, $toc_ehvalue, $toc_ofvalue, $toc_efvalue, $toc_page_selector, $toc_sheet_size); // mPDF 6
$this->mpdf->writingToC = true; // mPDF 5.6.38
/*
* Ensure the TOC Page Number Style doesn't effect the TOC Numbering (added automatically in `AddPage()` above)
* Ensure the page numbers show in the TOC when the 'suppress' setting is enabled
* @see https://github.com/mpdf/mpdf/issues/792
* @see https://github.com/mpdf/mpdf/issues/777
*/
if (isset($tocClassClone)) {
$this->mpdf->PageNumSubstitutions = array_map(function ($sub) {
$sub['suppress'] = '';
return $sub;
}, $tocClassClone->mpdf->PageNumSubstitutions);
}
// mPDF 5.6.31
$tocstart = count($this->mpdf->pages);
if (isset($toc_preHTML) && $toc_preHTML) {
$this->mpdf->WriteHTML($toc_preHTML);
}
// mPDF 5.6.19
$html = '<div class="mpdf_toc" id="mpdf_toc_' . $toc_id . '">';
foreach ($this->_toc as $t) {
if ($t['toc_id'] === '_mpdf_all' || $t['toc_id'] === $toc_id) {
$html .= '<div class="mpdf_toc_level_' . $t['l'] . '">';
if ($TOCuseLinking) {
$html .= '<a class="mpdf_toc_a" href="#__mpdfinternallink_' . $t['link'] . '">';
}
$html .= '<span class="mpdf_toc_t_level_' . $t['l'] . '">' . $t['t'] . '</span>';
if ($TOCuseLinking) {
$html .= '</a>';
}
if (!$tocoutdent) {
$tocoutdent = '0';
}
if ($TOCusePaging) {
$html .= ' <dottab outdent="' . $tocoutdent . '" /> ';
if ($TOCuseLinking) {
$html .= '<a class="mpdf_toc_a" href="#__mpdfinternallink_' . $t['link'] . '">';
}
$html .= '<span class="mpdf_toc_p_level_' . $t['l'] . '">' . $this->mpdf->docPageNum($t['p']) . '</span>';
if ($TOCuseLinking) {
$html .= '</a>';
}
}
$html .= '</div>';
}
}
$html .= '</div>';
$this->mpdf->WriteHTML($html);
if (isset($toc_postHTML) && $toc_postHTML) {
$this->mpdf->WriteHTML($toc_postHTML);
}
$this->mpdf->writingToC = false; // mPDF 5.6.38
$this->mpdf->AddPage($toc_orientation, 'E');
$n_toc = $this->mpdf->page - $tocstart + 1;
if ($toci == 0 && $this->TOCmark) {
$TOC_start = $tocstart;
$TOC_end = $this->mpdf->page;
$TOC_npages = $n_toc;
} else {
$this->m_TOC[$toc_id]['start'] = $tocstart;
$this->m_TOC[$toc_id]['end'] = $this->mpdf->page;
$this->m_TOC[$toc_id]['npages'] = $n_toc;
}
}
$s = '';
$s .= $this->mpdf->PrintBodyBackgrounds();
$s .= $this->mpdf->PrintPageBackgrounds();
$this->mpdf->pages[$this->mpdf->page] = preg_replace('/(___BACKGROUND___PATTERNS' . $this->mpdf->uniqstr . ')/', "\n" . $s . "\n" . '\\1', $this->mpdf->pages[$this->mpdf->page]);
$this->mpdf->pageBackgrounds = [];
//Page footer
$this->mpdf->InFooter = true;
$this->mpdf->Footer();
$this->mpdf->InFooter = false;
// 2nd time through to move pages etc.
$added_toc_pages = 0;
if (count($this->m_TOC)) {
reset($this->m_TOC);
}
for ($toci = 0; $toci < $notocs; $toci++) {
if ($toci == 0 && $this->TOCmark) {
$toc_id = 0;
$toc_page = $this->TOCmark + $added_toc_pages;
$toc_orientation = $this->TOCorientation;
$TOCuseLinking = $this->TOCuseLinking;
$TOCusePaging = $this->TOCusePaging;
$toc_bookmarkText = $this->TOCbookmarkText; // *BOOKMARKS*
$tocstart = $TOC_start;
$tocend = $n = $TOC_end;
$n_toc = $TOC_npages;
} else {
$arr = current($this->m_TOC);
$toc_id = key($this->m_TOC);
$toc_page = $this->m_TOC[$toc_id]['TOCmark'] + $added_toc_pages;
$toc_orientation = $this->m_TOC[$toc_id]['TOCorientation'];
$TOCuseLinking = $this->m_TOC[$toc_id]['TOCuseLinking'];
$TOCusePaging = $this->m_TOC[$toc_id]['TOCusePaging'];
$toc_bookmarkText = Arrays::get($this->m_TOC[$toc_id], 'TOCbookmarkText', null); // *BOOKMARKS*
$tocstart = $this->m_TOC[$toc_id]['start'];
$tocend = $n = $this->m_TOC[$toc_id]['end'];
$n_toc = $this->m_TOC[$toc_id]['npages'];
next($this->m_TOC);
}
// Now pages moved
$added_toc_pages += $n_toc;
$this->mpdf->MovePages($toc_page, $tocstart, $tocend);
$this->mpdf->pgsIns[$toc_page] = $tocend - $tocstart + 1;
/* -- BOOKMARKS -- */
// Insert new Bookmark for Bookmark
if ($toc_bookmarkText) {
$insert = -1;
foreach ($this->mpdf->BMoutlines as $i => $o) {
if ($o['p'] < $toc_page) { // i.e. before point of insertion
$insert = $i;
}
}
$txt = $this->mpdf->purify_utf8_text($toc_bookmarkText);
if ($this->mpdf->text_input_as_HTML) {
$txt = $this->mpdf->all_entities_to_utf8($txt);
}
$newBookmark[0] = ['t' => $txt, 'l' => 0, 'y' => 0, 'p' => $toc_page];
array_splice($this->mpdf->BMoutlines, ($insert + 1), 0, $newBookmark);
}
/* -- END BOOKMARKS -- */
}
// Delete empty page that was inserted earlier
if ($extrapage) {
unset($this->mpdf->pages[count($this->mpdf->pages)]);
$this->mpdf->page--; // Reset page pointer
}
/* Fix the over adjustment of the TOC and Page Substitutions values */
if (isset($tocClassClone)) {
$this->_toc = $tocClassClone->_toc;
$this->mpdf->PageNumSubstitutions = $tocClassClone->mpdf->PageNumSubstitutions;
unset($tocClassClone);
}
}
public function openTagTOC($attr)
{
if (isset($attr['OUTDENT']) && $attr['OUTDENT']) {
$tocoutdent = $attr['OUTDENT'];
} else {
$tocoutdent = '';
} // mPDF 5.6.19
if (isset($attr['RESETPAGENUM']) && $attr['RESETPAGENUM']) {
$resetpagenum = $attr['RESETPAGENUM'];
} else {
$resetpagenum = '';
}
if (isset($attr['PAGENUMSTYLE']) && $attr['PAGENUMSTYLE']) {
$pagenumstyle = $attr['PAGENUMSTYLE'];
} else {
$pagenumstyle = '';
}
if (isset($attr['SUPPRESS']) && $attr['SUPPRESS']) {
$suppress = $attr['SUPPRESS'];
} else {
$suppress = '';
}
if (isset($attr['TOC-ORIENTATION']) && $attr['TOC-ORIENTATION']) {
$toc_orientation = $attr['TOC-ORIENTATION'];
} else {
$toc_orientation = '';
}
if (isset($attr['PAGING']) && (strtoupper($attr['PAGING']) == 'OFF' || $attr['PAGING'] === '0')) {
$paging = false;
} else {
$paging = true;
}
if (isset($attr['LINKS']) && (strtoupper($attr['LINKS']) == 'ON' || $attr['LINKS'] == 1)) {
$links = true;
} else {
$links = false;
}
if (isset($attr['NAME']) && $attr['NAME']) {
$toc_id = strtolower($attr['NAME']);
} else {
$toc_id = 0;
}
$this->TOC('', 0, 0, $resetpagenum, $pagenumstyle, $suppress, $toc_orientation, $paging, $links, $toc_id, $tocoutdent); // mPDF 5.6.19 5.6.31
}
public function openTagTOCPAGEBREAK($attr)
{
if (isset($attr['NAME']) && $attr['NAME']) {
$toc_id = strtolower($attr['NAME']);
} else {
$toc_id = 0;
}
if ($toc_id) {
if (isset($attr['OUTDENT']) && $attr['OUTDENT']) {
$this->m_TOC[$toc_id]['TOCoutdent'] = $attr['OUTDENT'];
} else {
$this->m_TOC[$toc_id]['TOCoutdent'] = '';
} // mPDF 5.6.19
if (isset($attr['TOC-ORIENTATION']) && $attr['TOC-ORIENTATION']) {
$this->m_TOC[$toc_id]['TOCorientation'] = $attr['TOC-ORIENTATION'];
} else {
$this->m_TOC[$toc_id]['TOCorientation'] = '';
}
if (isset($attr['PAGING']) && (strtoupper($attr['PAGING']) == 'OFF' || $attr['PAGING'] === '0')) {
$this->m_TOC[$toc_id]['TOCusePaging'] = false;
} else {
$this->m_TOC[$toc_id]['TOCusePaging'] = true;
}
if (isset($attr['LINKS']) && (strtoupper($attr['LINKS']) == 'ON' || $attr['LINKS'] == 1)) {
$this->m_TOC[$toc_id]['TOCuseLinking'] = true;
} else {
$this->m_TOC[$toc_id]['TOCuseLinking'] = false;
}
$this->m_TOC[$toc_id]['TOC_margin_left'] = $this->m_TOC[$toc_id]['TOC_margin_right'] = $this->m_TOC[$toc_id]['TOC_margin_top'] = $this->m_TOC[$toc_id]['TOC_margin_bottom'] = $this->m_TOC[$toc_id]['TOC_margin_header'] = $this->m_TOC[$toc_id]['TOC_margin_footer'] = '';
if (isset($attr['TOC-MARGIN-RIGHT'])) {
$this->m_TOC[$toc_id]['TOC_margin_right'] = $this->sizeConverter->convert($attr['TOC-MARGIN-RIGHT'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-LEFT'])) {
$this->m_TOC[$toc_id]['TOC_margin_left'] = $this->sizeConverter->convert($attr['TOC-MARGIN-LEFT'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-TOP'])) {
$this->m_TOC[$toc_id]['TOC_margin_top'] = $this->sizeConverter->convert($attr['TOC-MARGIN-TOP'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-BOTTOM'])) {
$this->m_TOC[$toc_id]['TOC_margin_bottom'] = $this->sizeConverter->convert($attr['TOC-MARGIN-BOTTOM'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-HEADER'])) {
$this->m_TOC[$toc_id]['TOC_margin_header'] = $this->sizeConverter->convert($attr['TOC-MARGIN-HEADER'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-FOOTER'])) {
$this->m_TOC[$toc_id]['TOC_margin_footer'] = $this->sizeConverter->convert($attr['TOC-MARGIN-FOOTER'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
$this->m_TOC[$toc_id]['TOC_odd_header_name'] = $this->m_TOC[$toc_id]['TOC_even_header_name'] = $this->m_TOC[$toc_id]['TOC_odd_footer_name'] = $this->m_TOC[$toc_id]['TOC_even_footer_name'] = '';
if (isset($attr['TOC-ODD-HEADER-NAME']) && $attr['TOC-ODD-HEADER-NAME']) {
$this->m_TOC[$toc_id]['TOC_odd_header_name'] = $attr['TOC-ODD-HEADER-NAME'];
}
if (isset($attr['TOC-EVEN-HEADER-NAME']) && $attr['TOC-EVEN-HEADER-NAME']) {
$this->m_TOC[$toc_id]['TOC_even_header_name'] = $attr['TOC-EVEN-HEADER-NAME'];
}
if (isset($attr['TOC-ODD-FOOTER-NAME']) && $attr['TOC-ODD-FOOTER-NAME']) {
$this->m_TOC[$toc_id]['TOC_odd_footer_name'] = $attr['TOC-ODD-FOOTER-NAME'];
}
if (isset($attr['TOC-EVEN-FOOTER-NAME']) && $attr['TOC-EVEN-FOOTER-NAME']) {
$this->m_TOC[$toc_id]['TOC_even_footer_name'] = $attr['TOC-EVEN-FOOTER-NAME'];
}
$this->m_TOC[$toc_id]['TOC_odd_header_value'] = $this->m_TOC[$toc_id]['TOC_even_header_value'] = $this->m_TOC[$toc_id]['TOC_odd_footer_value'] = $this->m_TOC[$toc_id]['TOC_even_footer_value'] = 0;
if (isset($attr['TOC-ODD-HEADER-VALUE']) && ($attr['TOC-ODD-HEADER-VALUE'] == '1' || strtoupper($attr['TOC-ODD-HEADER-VALUE']) == 'ON')) {
$this->m_TOC[$toc_id]['TOC_odd_header_value'] = 1;
} elseif (isset($attr['TOC-ODD-HEADER-VALUE']) && ($attr['TOC-ODD-HEADER-VALUE'] == '-1' || strtoupper($attr['TOC-ODD-HEADER-VALUE']) == 'OFF')) {
$this->m_TOC[$toc_id]['TOC_odd_header_value'] = -1;
}
if (isset($attr['TOC-EVEN-HEADER-VALUE']) && ($attr['TOC-EVEN-HEADER-VALUE'] == '1' || strtoupper($attr['TOC-EVEN-HEADER-VALUE']) == 'ON')) {
$this->m_TOC[$toc_id]['TOC_even_header_value'] = 1;
} elseif (isset($attr['TOC-EVEN-HEADER-VALUE']) && ($attr['TOC-EVEN-HEADER-VALUE'] == '-1' || strtoupper($attr['TOC-EVEN-HEADER-VALUE']) == 'OFF')) {
$this->m_TOC[$toc_id]['TOC_even_header_value'] = -1;
}
if (isset($attr['TOC-ODD-FOOTER-VALUE']) && ($attr['TOC-ODD-FOOTER-VALUE'] == '1' || strtoupper($attr['TOC-ODD-FOOTER-VALUE']) == 'ON')) {
$this->m_TOC[$toc_id]['TOC_odd_footer_value'] = 1;
} elseif (isset($attr['TOC-ODD-FOOTER-VALUE']) && ($attr['TOC-ODD-FOOTER-VALUE'] == '-1' || strtoupper($attr['TOC-ODD-FOOTER-VALUE']) == 'OFF')) {
$this->m_TOC[$toc_id]['TOC_odd_footer_value'] = -1;
}
if (isset($attr['TOC-EVEN-FOOTER-VALUE']) && ($attr['TOC-EVEN-FOOTER-VALUE'] == '1' || strtoupper($attr['TOC-EVEN-FOOTER-VALUE']) == 'ON')) {
$this->m_TOC[$toc_id]['TOC_even_footer_value'] = 1;
} elseif (isset($attr['TOC-EVEN-FOOTER-VALUE']) && ($attr['TOC-EVEN-FOOTER-VALUE'] == '-1' || strtoupper($attr['TOC-EVEN-FOOTER-VALUE']) == 'OFF')) {
$this->m_TOC[$toc_id]['TOC_even_footer_value'] = -1;
}
if (isset($attr['TOC-RESETPAGENUM']) && $attr['TOC-RESETPAGENUM']) {
$this->m_TOC[$toc_id]['TOC_resetpagenum'] = $attr['TOC-RESETPAGENUM'];
} else {
$this->m_TOC[$toc_id]['TOC_resetpagenum'] = '';
} // mPDF 6
if (isset($attr['TOC-PAGENUMSTYLE']) && $attr['TOC-PAGENUMSTYLE']) {
$this->m_TOC[$toc_id]['TOC_pagenumstyle'] = $attr['TOC-PAGENUMSTYLE'];
} else {
$this->m_TOC[$toc_id]['TOC_pagenumstyle'] = '';
} // mPDF 6
if (isset($attr['TOC-SUPPRESS']) && ($attr['TOC-SUPPRESS'] || $attr['TOC-SUPPRESS'] === '0')) {
$this->m_TOC[$toc_id]['TOC_suppress'] = $attr['TOC-SUPPRESS'];
} else {
$this->m_TOC[$toc_id]['TOC_suppress'] = '';
} // mPDF 6
if (isset($attr['TOC-PAGE-SELECTOR']) && $attr['TOC-PAGE-SELECTOR']) {
$this->m_TOC[$toc_id]['TOC_page_selector'] = $attr['TOC-PAGE-SELECTOR'];
} else {
$this->m_TOC[$toc_id]['TOC_page_selector'] = '';
}
if (isset($attr['TOC-SHEET-SIZE']) && $attr['TOC-SHEET-SIZE']) {
$this->m_TOC[$toc_id]['TOCsheetsize'] = $attr['TOC-SHEET-SIZE'];
} else {
$this->m_TOC[$toc_id]['TOCsheetsize'] = '';
}
if (isset($attr['TOC-PREHTML']) && $attr['TOC-PREHTML']) {
$this->m_TOC[$toc_id]['TOCpreHTML'] = htmlspecialchars_decode($attr['TOC-PREHTML'], ENT_QUOTES);
}
if (isset($attr['TOC-POSTHTML']) && $attr['TOC-POSTHTML']) {
$this->m_TOC[$toc_id]['TOCpostHTML'] = htmlspecialchars_decode($attr['TOC-POSTHTML'], ENT_QUOTES);
}
if (isset($attr['TOC-BOOKMARKTEXT']) && $attr['TOC-BOOKMARKTEXT']) {
$this->m_TOC[$toc_id]['TOCbookmarkText'] = htmlspecialchars_decode($attr['TOC-BOOKMARKTEXT'], ENT_QUOTES);
} // *BOOKMARKS*
} else {
if (isset($attr['OUTDENT']) && $attr['OUTDENT']) {
$this->TOCoutdent = $attr['OUTDENT'];
} else {
$this->TOCoutdent = '';
} // mPDF 5.6.19
if (isset($attr['TOC-ORIENTATION']) && $attr['TOC-ORIENTATION']) {
$this->TOCorientation = $attr['TOC-ORIENTATION'];
} else {
$this->TOCorientation = '';
}
if (isset($attr['PAGING']) && (strtoupper($attr['PAGING']) == 'OFF' || $attr['PAGING'] === '0')) {
$this->TOCusePaging = false;
} else {
$this->TOCusePaging = true;
}
if (isset($attr['LINKS']) && (strtoupper($attr['LINKS']) == 'ON' || $attr['LINKS'] == 1)) {
$this->TOCuseLinking = true;
} else {
$this->TOCuseLinking = false;
}
$this->TOC_margin_left = $this->TOC_margin_right = $this->TOC_margin_top = $this->TOC_margin_bottom = $this->TOC_margin_header = $this->TOC_margin_footer = '';
if (isset($attr['TOC-MARGIN-RIGHT'])) {
$this->TOC_margin_right = $this->sizeConverter->convert($attr['TOC-MARGIN-RIGHT'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-LEFT'])) {
$this->TOC_margin_left = $this->sizeConverter->convert($attr['TOC-MARGIN-LEFT'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-TOP'])) {
$this->TOC_margin_top = $this->sizeConverter->convert($attr['TOC-MARGIN-TOP'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-BOTTOM'])) {
$this->TOC_margin_bottom = $this->sizeConverter->convert($attr['TOC-MARGIN-BOTTOM'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-HEADER'])) {
$this->TOC_margin_header = $this->sizeConverter->convert($attr['TOC-MARGIN-HEADER'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
if (isset($attr['TOC-MARGIN-FOOTER'])) {
$this->TOC_margin_footer = $this->sizeConverter->convert($attr['TOC-MARGIN-FOOTER'], $this->mpdf->w, $this->mpdf->FontSize, false);
}
$this->TOC_odd_header_name = $this->TOC_even_header_name = $this->TOC_odd_footer_name = $this->TOC_even_footer_name = '';
if (isset($attr['TOC-ODD-HEADER-NAME']) && $attr['TOC-ODD-HEADER-NAME']) {
$this->TOC_odd_header_name = $attr['TOC-ODD-HEADER-NAME'];
}
if (isset($attr['TOC-EVEN-HEADER-NAME']) && $attr['TOC-EVEN-HEADER-NAME']) {
$this->TOC_even_header_name = $attr['TOC-EVEN-HEADER-NAME'];
}
if (isset($attr['TOC-ODD-FOOTER-NAME']) && $attr['TOC-ODD-FOOTER-NAME']) {
$this->TOC_odd_footer_name = $attr['TOC-ODD-FOOTER-NAME'];
}
if (isset($attr['TOC-EVEN-FOOTER-NAME']) && $attr['TOC-EVEN-FOOTER-NAME']) {
$this->TOC_even_footer_name = $attr['TOC-EVEN-FOOTER-NAME'];
}
$this->TOC_odd_header_value = $this->TOC_even_header_value = $this->TOC_odd_footer_value = $this->TOC_even_footer_value = 0;
if (isset($attr['TOC-ODD-HEADER-VALUE']) && ($attr['TOC-ODD-HEADER-VALUE'] == '1' || strtoupper($attr['TOC-ODD-HEADER-VALUE']) == 'ON')) {
$this->TOC_odd_header_value = 1;
} elseif (isset($attr['TOC-ODD-HEADER-VALUE']) && ($attr['TOC-ODD-HEADER-VALUE'] == '-1' || strtoupper($attr['TOC-ODD-HEADER-VALUE']) == 'OFF')) {
$this->TOC_odd_header_value = -1;
}
if (isset($attr['TOC-EVEN-HEADER-VALUE']) && ($attr['TOC-EVEN-HEADER-VALUE'] == '1' || strtoupper($attr['TOC-EVEN-HEADER-VALUE']) == 'ON')) {
$this->TOC_even_header_value = 1;
} elseif (isset($attr['TOC-EVEN-HEADER-VALUE']) && ($attr['TOC-EVEN-HEADER-VALUE'] == '-1' || strtoupper($attr['TOC-EVEN-HEADER-VALUE']) == 'OFF')) {
$this->TOC_even_header_value = -1;
}
if (isset($attr['TOC-ODD-FOOTER-VALUE']) && ($attr['TOC-ODD-FOOTER-VALUE'] == '1' || strtoupper($attr['TOC-ODD-FOOTER-VALUE']) == 'ON')) {
$this->TOC_odd_footer_value = 1;
} elseif (isset($attr['TOC-ODD-FOOTER-VALUE']) && ($attr['TOC-ODD-FOOTER-VALUE'] == '-1' || strtoupper($attr['TOC-ODD-FOOTER-VALUE']) == 'OFF')) {
$this->TOC_odd_footer_value = -1;
}
if (isset($attr['TOC-EVEN-FOOTER-VALUE']) && ($attr['TOC-EVEN-FOOTER-VALUE'] == '1' || strtoupper($attr['TOC-EVEN-FOOTER-VALUE']) == 'ON')) {
$this->TOC_even_footer_value = 1;
} elseif (isset($attr['TOC-EVEN-FOOTER-VALUE']) && ($attr['TOC-EVEN-FOOTER-VALUE'] == '-1' || strtoupper($attr['TOC-EVEN-FOOTER-VALUE']) == 'OFF')) {
$this->TOC_even_footer_value = -1;
}
if (isset($attr['TOC-PAGE-SELECTOR']) && $attr['TOC-PAGE-SELECTOR']) {
$this->TOC_page_selector = $attr['TOC-PAGE-SELECTOR'];
} else {
$this->TOC_page_selector = '';
}
if (isset($attr['TOC-RESETPAGENUM']) && $attr['TOC-RESETPAGENUM']) {
$this->TOC_resetpagenum = $attr['TOC-RESETPAGENUM'];
} else {
$this->TOC_resetpagenum = '';
} // mPDF 6
if (isset($attr['TOC-PAGENUMSTYLE']) && $attr['TOC-PAGENUMSTYLE']) {
$this->TOC_pagenumstyle = $attr['TOC-PAGENUMSTYLE'];
} else {
$this->TOC_pagenumstyle = '';
} // mPDF 6
if (isset($attr['TOC-SUPPRESS']) && ($attr['TOC-SUPPRESS'] || $attr['TOC-SUPPRESS'] === '0')) {
$this->TOC_suppress = $attr['TOC-SUPPRESS'];
} else {
$this->TOC_suppress = '';
} // mPDF 6
if (isset($attr['TOC-SHEET-SIZE']) && $attr['TOC-SHEET-SIZE']) {
$this->TOCsheetsize = $attr['TOC-SHEET-SIZE'];
} else {
$this->TOCsheetsize = '';
}
if (isset($attr['TOC-PREHTML']) && $attr['TOC-PREHTML']) {
$this->TOCpreHTML = htmlspecialchars_decode($attr['TOC-PREHTML'], ENT_QUOTES);
}
if (isset($attr['TOC-POSTHTML']) && $attr['TOC-POSTHTML']) {
$this->TOCpostHTML = htmlspecialchars_decode($attr['TOC-POSTHTML'], ENT_QUOTES);
}
if (isset($attr['TOC-BOOKMARKTEXT']) && $attr['TOC-BOOKMARKTEXT']) {
$this->TOCbookmarkText = htmlspecialchars_decode($attr['TOC-BOOKMARKTEXT'], ENT_QUOTES);
}
}
if ($this->mpdf->y == $this->mpdf->tMargin && (!$this->mpdf->mirrorMargins || ($this->mpdf->mirrorMargins && $this->mpdf->page % 2 == 1))) {
if ($toc_id) {
$this->m_TOC[$toc_id]['TOCmark'] = $this->mpdf->page;
} else {
$this->TOCmark = $this->mpdf->page;
}
// Don't add a page
if ($this->mpdf->page == 1 && count($this->mpdf->PageNumSubstitutions) == 0) {
$resetpagenum = '';
$pagenumstyle = '';
$suppress = '';
if (isset($attr['RESETPAGENUM'])) {
$resetpagenum = $attr['RESETPAGENUM'];
}
if (isset($attr['PAGENUMSTYLE'])) {
$pagenumstyle = $attr['PAGENUMSTYLE'];
}
if (isset($attr['SUPPRESS'])) {
$suppress = $attr['SUPPRESS'];
}
if (!$suppress) {
$suppress = 'off';
}
$this->mpdf->PageNumSubstitutions[] = ['from' => 1, 'reset' => $resetpagenum, 'type' => $pagenumstyle, 'suppress' => $suppress];
}
return [true, $toc_id];
}
// No break - continues as PAGEBREAK...
return [false, $toc_id];
}
}
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