1415 lines
44 KiB
PHP
1415 lines
44 KiB
PHP
<?php
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/**
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* HTML2PDF Librairy - myPdf class
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*
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* HTML => PDF convertor
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* distributed under the LGPL License
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*
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* @author Laurent MINGUET <webmaster@html2pdf.fr>
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* @version 4.03
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*/
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require_once(dirname(__FILE__).'/tcpdfConfig.php');
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require_once(dirname(__FILE__).'/../_tcpdf_'.HTML2PDF_USED_TCPDF_VERSION.'/tcpdf.php');
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class HTML2PDF_myPdf extends TCPDF
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{
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protected $_footerParam = array();
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protected $_transf = array();
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protected $_myLastPageGroup = null;
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protected $_myLastPageGroupNb = 0;
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// used to make a radius with bezier : (4/3 * (sqrt(2) - 1))
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const MY_ARC = 0.5522847498;
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// nb of segment to build a arc with bezier curv
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const ARC_NB_SEGMENT = 8;
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/**
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* class constructor
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*
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* @param string $orientation page orientation, same as TCPDF
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* @param string $unit User measure unit, same as TCPDF
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* @param mixed $format The format used for pages, same as TCPDF
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* @param boolean $unicode TRUE means that the input text is unicode (default = true)
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* @param String $encoding charset encoding; default is UTF-8
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* @param boolean $diskcache if TRUE reduce the RAM memory usage by caching temporary data on filesystem (slower).
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* @access public
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*/
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public function __construct(
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$orientation='P',
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$unit='mm',
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$format='A4',
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$unicode=true,
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$encoding='UTF-8',
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$diskcache=false)
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{
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// call the parent constructor
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parent::__construct($orientation, $unit, $format, $unicode, $encoding, $diskcache);
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// init the specific parameters used by HTML2PDF
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$this->SetCreator(PDF_CREATOR);
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$this->SetAutoPageBreak(false, 0);
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$this->linestyleCap = '2 J';
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$this->setPrintHeader(false);
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$this->jpeg_quality = 90;
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// prepare the automatic footer
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$this->SetMyFooter();
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$this->cMargin = 0;
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}
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/**
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* Set the parameters for the automatic footer
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*
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* @param boolean $page display the page number
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* @param boolean $date display the date
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* @param boolean $hour display the hour
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* @param boolean $form display a warning abour forms
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* @access public
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*/
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public function SetMyFooter($page = false, $date = false, $hour = false, $form = false)
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{
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$page = ($page ? true : false);
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$date = ($date ? true : false);
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$hour = ($hour ? true : false);
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$form = ($form ? true : false);
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$this->_footerParam = array('page' => $page, 'date' => $date, 'hour' => $hour, 'form' => $form);
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}
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/**
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* This function is call automatically by TCPDF at the end of a page
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* It takes no parameters
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*
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* @access public
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*/
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public function Footer()
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{
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// prepare the text from the tranlated text
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$txt = '';
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if ($this->_footerParam['form']) {
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$txt = (HTML2PDF_locale::get('pdf05'));
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}
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if ($this->_footerParam['date'] && $this->_footerParam['hour']) {
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$txt.= ($txt ? ' - ' : '').(HTML2PDF_locale::get('pdf03'));
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}
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if ($this->_footerParam['date'] && !$this->_footerParam['hour']) {
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$txt.= ($txt ? ' - ' : '').(HTML2PDF_locale::get('pdf01'));
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}
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if (!$this->_footerParam['date'] && $this->_footerParam['hour']) {
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$txt.= ($txt ? ' - ' : '').(HTML2PDF_locale::get('pdf02'));
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}
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if ($this->_footerParam['page']) {
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$txt.= ($txt ? ' - ' : '').(HTML2PDF_locale::get('pdf04'));
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}
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if (strlen($txt)>0) {
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// replace some values
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$toReplace = array(
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'[[date_d]]' => date('d'),
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'[[date_m]]' => date('m'),
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'[[date_y]]' => date('Y'),
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'[[date_h]]' => date('H'),
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'[[date_i]]' => date('i'),
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'[[date_s]]' => date('s'),
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'[[page_cu]]' => $this->getMyNumPage(),
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'[[page_nb]]' => $this->getMyAliasNbPages(),
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);
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$txt = str_replace(array_keys($toReplace), array_values($toReplace), $txt);
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// draw the footer
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parent::SetY(-11);
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$this->SetFont('helvetica', 'I', 8);
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$this->Cell(0, 10, $txt, 0, 0, 'R');
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}
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}
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/**
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* after cloning a object, we does not want to clone all the front informations
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* because it take a lot a time and a lot of memory => we use reference
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*
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* @param &HTML2PDF_myPdf object
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* @access public
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*/
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public function cloneFontFrom(&$pdf)
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{
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$this->fonts = &$pdf->getFonts();
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$this->FontFiles = &$pdf->getFontFiles();
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$this->diffs = &$pdf->getDiffs();
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$this->fontlist = &$pdf->getFontList();
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$this->numfonts = &$pdf->getNumFonts();
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$this->fontkeys = &$pdf->getFontKeys();
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$this->font_obj_ids = &$pdf->getFontObjIds();
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$this->annotation_fonts = &$pdf->getAnnotFonts();
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}
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/**
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* multiple public accessor for some private attributs
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* used only by cloneFontFrom
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*
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* @return &array
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* @access public
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*/
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public function &getFonts()
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{
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return $this->fonts;
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}
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public function &getFontFiles()
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{
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return $this->FontFiles;
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}
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public function &getDiffs()
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{
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return $this->diffs;
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}
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public function &getFontList()
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{
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return $this->fontlist;
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}
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public function &getNumFonts()
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{
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return $this->numfonts;
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}
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public function &getFontKeys()
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{
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return $this->fontkeys;
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}
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public function &getFontObjIds()
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{
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return $this->font_obj_ids;
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}
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public function &getAnnotFonts()
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{
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return $this->annotation_fonts;
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}
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/**
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* Verify that a Font is already loaded
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*
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* @param string Font Key
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* @return boolean
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* @access public
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*/
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public function isLoadedFont($fontKey)
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{
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if (isset($this->fonts[$fontKey])) {
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return true;
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}
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if (isset($this->CoreFonts[$fontKey])) {
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return true;
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}
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return false;
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}
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/**
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* Get the Word Spacing
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*
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* @access public
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* @return float word spacing
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*/
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public function getWordSpacing()
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{
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return $this->ws;
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}
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/**
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* set the Word Spacing
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*
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* @param float word spacing
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* @access public
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*/
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public function setWordSpacing($ws=0.)
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{
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$this->ws = $ws;
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$this->_out(sprintf('%.3F Tw', $ws*$this->k));
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}
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/**
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* start to use a rectangular Cliping Path with radius corners
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*
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* @param float $x (top left corner)
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* @param float $y (top left corner)
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* @param float $w (x+w = botom rigth corner)
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* @param float $h (y+h = botom rigth corner)
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* @param array $cornerTL radius of the Top Left corner
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* @param array $cornerTR radius of the Top Right corner
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* @param array $cornerBL radius of the Bottom Left corner
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* @param array $cornerBR radius of the Bottom Right corner
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* @access public
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*/
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public function clippingPathStart(
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$x = null,
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$y = null,
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$w = null,
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$h = null,
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$cornerTL=null,
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$cornerTR=null,
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$cornerBL=null,
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$cornerBR=null)
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{
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// init the path
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$path = '';
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// if we have the position and the size of the rectangle, we can proceed
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if ($x!==null && $y!==null && $w!==null && $h!==null) {
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// the positions of the rectangle's corners
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$x1 = $x*$this->k;
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$y1 = ($this->h-$y)*$this->k;
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$x2 = ($x+$w)*$this->k;
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$y2 = ($this->h-$y)*$this->k;
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$x3 = ($x+$w)*$this->k;
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$y3 = ($this->h-$y-$h)*$this->k;
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$x4 = $x*$this->k;
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$y4 = ($this->h-$y-$h)*$this->k;
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// if we have at least one radius corner, then we proceed to a specific path, else it is just a rectangle
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if ($cornerTL || $cornerTR || $cornerBL || $cornerBR) {
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// prepare the radius values
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if ($cornerTL) {
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$cornerTL[0] = $cornerTL[0]*$this->k;
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$cornerTL[1] =-$cornerTL[1]*$this->k;
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}
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if ($cornerTR) {
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$cornerTR[0] = $cornerTR[0]*$this->k;
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$cornerTR[1] =-$cornerTR[1]*$this->k;
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}
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if ($cornerBL) {
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$cornerBL[0] = $cornerBL[0]*$this->k;
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$cornerBL[1] =-$cornerBL[1]*$this->k;
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}
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if ($cornerBR) {
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$cornerBR[0] = $cornerBR[0]*$this->k;
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$cornerBR[1] =-$cornerBR[1]*$this->k;
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}
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// if TL radius then specific start else (X1,Y1)
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if ($cornerTL) {
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$path.= sprintf('%.2F %.2F m ', $x1+$cornerTL[0], $y1);
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} else {
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$path.= sprintf('%.2F %.2F m ', $x1, $y1);
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}
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// if TR radius then line + arc, else line to (X2,Y2)
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if ($cornerTR) {
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$xt1 = ($x2-$cornerTR[0])+$cornerTR[0]*self::MY_ARC;
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$yt1 = ($y2+$cornerTR[1])-$cornerTR[1];
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$xt2 = ($x2-$cornerTR[0])+$cornerTR[0];
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$yt2 = ($y2+$cornerTR[1])-$cornerTR[1]*self::MY_ARC;
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$path.= sprintf('%.2F %.2F l ', $x2-$cornerTR[0], $y2);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $x2, $y2+$cornerTR[1]);
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} else {
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$path.= sprintf('%.2F %.2F l ', $x2, $y2);
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}
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// if BR radius then line + arc, else line to (X3, Y3)
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if ($cornerBR) {
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$xt1 = ($x3-$cornerBR[0])+$cornerBR[0];
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$yt1 = ($y3-$cornerBR[1])+$cornerBR[1]*self::MY_ARC;
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$xt2 = ($x3-$cornerBR[0])+$cornerBR[0]*self::MY_ARC;
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$yt2 = ($y3-$cornerBR[1])+$cornerBR[1];
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$path.= sprintf('%.2F %.2F l ', $x3, $y3-$cornerBR[1]);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $x3-$cornerBR[0], $y3);
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} else {
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$path.= sprintf('%.2F %.2F l ', $x3, $y3);
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}
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// if BL radius then line + arc, else line to (X4, Y4)
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if ($cornerBL) {
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$xt1 = ($x4+$cornerBL[0])-$cornerBL[0]*self::MY_ARC;
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$yt1 = ($y4-$cornerBL[1])+$cornerBL[1];
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$xt2 = ($x4+$cornerBL[0])-$cornerBL[0];
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$yt2 = ($y4-$cornerBL[1])+$cornerBL[1]*self::MY_ARC;
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$path.= sprintf('%.2F %.2F l ', $x4+$cornerBL[0], $y4);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $x4, $y4-$cornerBL[1]);
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} else {
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$path.= sprintf('%.2F %.2F l ', $x4, $y4);
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}
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// if RL radius then line + arc
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if ($cornerTL) {
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$xt1 = ($x1+$cornerTL[0])-$cornerTL[0];
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$yt1 = ($y1+$cornerTL[1])-$cornerTL[1]*self::MY_ARC;
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$xt2 = ($x1+$cornerTL[0])-$cornerTL[0]*self::MY_ARC;
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$yt2 = ($y1+$cornerTL[1])-$cornerTL[1];
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$path.= sprintf('%.2F %.2F l ', $x1, $y1+$cornerTL[1]);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $x1+$cornerTL[0], $y1);
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}
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} else {
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$path.= sprintf('%.2F %.2F m ', $x1, $y1);
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$path.= sprintf('%.2F %.2F l ', $x2, $y2);
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$path.= sprintf('%.2F %.2F l ', $x3, $y3);
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$path.= sprintf('%.2F %.2F l ', $x4, $y4);
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}
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// close the path
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$path.= ' h W n';
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}
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// using the path as a clipping path
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$this->_out('q '.$path.' ');
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}
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/**
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* stop to use the Cliping Path
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*
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* @access public
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*/
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public function clippingPathStop()
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{
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$this->_out(' Q');
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}
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/**
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* draw a filled corner of a border with a external and a internal radius
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* /--------+ ext2
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* / |
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* / /-------+ int2
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* / /
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* | /
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* | |
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* | |
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* ext1 +-+ int1 + cen
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*
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* @param float $ext1X
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* @param float $ext1Y
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* @param float $ext2X
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* @param float $ext2Y
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* @param float $int1X
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* @param float $int1Y
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* @param float $int2X
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* @param float $int2Y
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* @param float $cenX
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* @param float $cenY
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* @access public
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*/
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public function drawCurve($ext1X, $ext1Y, $ext2X, $ext2Y, $int1X, $int1Y, $int2X, $int2Y, $cenX, $cenY)
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{
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// prepare the coordinates
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$ext1X = $ext1X*$this->k;
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$ext2X = $ext2X*$this->k;
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$int1X = $int1X*$this->k;
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$int2X = $int2X*$this->k;
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$cenX = $cenX*$this->k;
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$ext1Y = ($this->h-$ext1Y)*$this->k;
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$ext2Y = ($this->h-$ext2Y)*$this->k;
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$int1Y = ($this->h-$int1Y)*$this->k;
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$int2Y = ($this->h-$int2Y)*$this->k;
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$cenY = ($this->h-$cenY) *$this->k;
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// init the curve
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$path = '';
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if ($ext1X-$cenX!=0) {
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$xt1 = $cenX+($ext1X-$cenX);
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$yt1 = $cenY+($ext2Y-$cenY)*self::MY_ARC;
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$xt2 = $cenX+($ext1X-$cenX)*self::MY_ARC;
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$yt2 = $cenY+($ext2Y-$cenY);
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} else {
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$xt1 = $cenX+($ext2X-$cenX)*self::MY_ARC;
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$yt1 = $cenY+($ext1Y-$cenY);
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$xt2 = $cenX+($ext2X-$cenX);
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$yt2 = $cenY+($ext1Y-$cenY)*self::MY_ARC;
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}
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$path.= sprintf('%.2F %.2F m ', $ext1X, $ext1Y);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $ext2X, $ext2Y);
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if ($int1X-$cenX!=0) {
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$xt1 = $cenX+($int1X-$cenX)*self::MY_ARC;
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$yt1 = $cenY+($int2Y-$cenY);
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$xt2 = $cenX+($int1X-$cenX);
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$yt2 = $cenY+($int2Y-$cenY)*self::MY_ARC;
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} else {
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$xt1 = $cenX+($int2X-$cenX);
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$yt1 = $cenY+($int1Y-$cenY)*self::MY_ARC;
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$xt2 = $cenX+($int2X-$cenX)*self::MY_ARC;
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$yt2 = $cenY+($int1Y-$cenY);
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}
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$path.= sprintf('%.2F %.2F l ', $int2X, $int2Y);
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$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $int1X, $int1Y);
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// draw the curve
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$this->_out($path . 'f');
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}
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|
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/**
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* draw a filled corner of a border with only a external radius
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* /--+ ext2
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* / |
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* / |
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* / |
|
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* | |
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* | |
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* | |
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* ext1 +-----+ int + cen
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*
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* @param float $ext1X
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* @param float $ext1Y
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* @param float $ext2X
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* @param float $ext2Y
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* @param float $intX
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* @param float $intY
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* @param float $cenX
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* @param float $cenY
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* @access public
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*/
|
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public function drawCorner($ext1X, $ext1Y, $ext2X, $ext2Y, $intX, $intY, $cenX, $cenY)
|
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{
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// prepare the coordinates
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$ext1X = $ext1X*$this->k;
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$ext2X = $ext2X*$this->k;
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$intX = $intX*$this->k;
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$cenX = $cenX*$this->k;
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$ext1Y = ($this->h-$ext1Y)*$this->k;
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$ext2Y = ($this->h-$ext2Y)*$this->k;
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$intY = ($this->h-$intY)*$this->k;
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$cenY = ($this->h-$cenY)*$this->k;
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// init the curve
|
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$path = '';
|
|
|
|
if ($ext1X-$cenX!=0) {
|
|
$xt1 = $cenX+($ext1X-$cenX);
|
|
$yt1 = $cenY+($ext2Y-$cenY)*self::MY_ARC;
|
|
$xt2 = $cenX+($ext1X-$cenX)*self::MY_ARC;
|
|
$yt2 = $cenY+($ext2Y-$cenY);
|
|
} else {
|
|
$xt1 = $cenX+($ext2X-$cenX)*self::MY_ARC;
|
|
$yt1 = $cenY+($ext1Y-$cenY);
|
|
$xt2 = $cenX+($ext2X-$cenX);
|
|
$yt2 = $cenY+($ext1Y-$cenY)*self::MY_ARC;
|
|
}
|
|
$path.= sprintf('%.2F %.2F m ', $ext1X, $ext1Y);
|
|
$path.= sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c ', $xt1, $yt1, $xt2, $yt2, $ext2X, $ext2Y);
|
|
$path.= sprintf('%.2F %.2F l ', $intX, $intY);
|
|
$path.= sprintf('%.2F %.2F l ', $ext1X, $ext1Y);
|
|
|
|
// draw the curve
|
|
$this->_out($path . 'f');
|
|
}
|
|
|
|
/**
|
|
* Start a transformation
|
|
*
|
|
* @access public
|
|
*/
|
|
public function startTransform()
|
|
{
|
|
$this->_out('q');
|
|
}
|
|
|
|
/**
|
|
* Stop a transformation
|
|
*
|
|
* @access public
|
|
*/
|
|
public function stopTransform()
|
|
{
|
|
$this->_out('Q');
|
|
}
|
|
|
|
/**
|
|
* add a Translate transformation
|
|
*
|
|
* @param float $Tx
|
|
* @param float $Ty
|
|
* @access public
|
|
*/
|
|
public function setTranslate($xT, $yT)
|
|
{
|
|
// Matrix for Translate
|
|
$tm[0]=1;
|
|
$tm[1]=0;
|
|
$tm[2]=0;
|
|
$tm[3]=1;
|
|
$tm[4]=$xT*$this->k;
|
|
$tm[5]=-$yT*$this->k;
|
|
|
|
// apply the Transform Matric
|
|
$this->_out(sprintf('%.3F %.3F %.3F %.3F %.3F %.3F cm', $tm[0], $tm[1], $tm[2], $tm[3], $tm[4], $tm[5]));
|
|
}
|
|
|
|
/**
|
|
* add a Rotate transformation
|
|
*
|
|
* @param float $angle
|
|
* @param float $Cx
|
|
* @param float $Cy
|
|
* @access public
|
|
*/
|
|
public function setRotation($angle, $xC=null, $yC=null)
|
|
{
|
|
// if no center, rotate around the current posiition
|
|
if($xC === null) $xC=$this->x;
|
|
if($yC === null) $yC=$this->y;
|
|
|
|
// prepare the coordinate
|
|
$yC=($this->h-$yC)*$this->k;
|
|
$xC*=$this->k;
|
|
|
|
// Matrix for Rotate
|
|
$tm[0]=cos(deg2rad($angle));
|
|
$tm[1]=sin(deg2rad($angle));
|
|
$tm[2]=-$tm[1];
|
|
$tm[3]=$tm[0];
|
|
$tm[4]=$xC+$tm[1]*$yC-$tm[0]*$xC;
|
|
$tm[5]=$yC-$tm[0]*$yC-$tm[1]*$xC;
|
|
|
|
// apply the Transform Matric
|
|
$this->_out(sprintf('%.3F %.3F %.3F %.3F %.3F %.3F cm', $tm[0], $tm[1], $tm[2], $tm[3], $tm[4], $tm[5]));
|
|
}
|
|
|
|
/**
|
|
* we redifine the original SetX method, because we don't want the automatic treatment.
|
|
* It is HTML2PDF that make the treatment
|
|
*
|
|
* @param float $x
|
|
* @param boolean $rtloff NOT USED
|
|
* @access public
|
|
*/
|
|
public function SetX($x, $rtloff=false)
|
|
{
|
|
$this->x=$x;
|
|
}
|
|
|
|
/**
|
|
* we redifine the original SetY method, because we don't want the automatic treatment.
|
|
* It is HTML2PDF that make the treatment
|
|
*
|
|
* @param float $y
|
|
* @param boolean $resetx Reset the X position
|
|
* @param boolean $rtloff NOT USED
|
|
* @access public
|
|
*/
|
|
public function SetY($y, $resetx=true, $rtloff=false)
|
|
{
|
|
if ($resetx)
|
|
$this->x=$this->lMargin;
|
|
|
|
$this->y=$y;
|
|
}
|
|
|
|
/**
|
|
* we redifine the original SetXY method, because we don't want the automatic treatment.
|
|
* It is HTML2PDF that make the treatment
|
|
*
|
|
* @param integer $x
|
|
* @param integer $y
|
|
* @param boolean $rtloff NOT USED
|
|
* @access public
|
|
*/
|
|
public function SetXY($x, $y, $rtloff=false)
|
|
{
|
|
$this->x=$x;
|
|
$this->y=$y;
|
|
}
|
|
|
|
/**
|
|
* multiple public accessor because HTML2PDF need to use TCPDF without being a extend of it
|
|
*
|
|
* @param mixed
|
|
* @return mixed
|
|
* @access public
|
|
*/
|
|
public function getK()
|
|
{
|
|
return $this->k;
|
|
}
|
|
public function getW()
|
|
{
|
|
return $this->w;
|
|
}
|
|
public function getH()
|
|
{
|
|
return $this->h;
|
|
}
|
|
public function getlMargin()
|
|
{
|
|
return $this->lMargin;
|
|
}
|
|
public function getrMargin()
|
|
{
|
|
return $this->rMargin;
|
|
}
|
|
public function gettMargin()
|
|
{
|
|
return $this->tMargin;
|
|
}
|
|
public function getbMargin()
|
|
{
|
|
return $this->bMargin;
|
|
}
|
|
public function setbMargin($v)
|
|
{
|
|
$this->bMargin=$v;
|
|
}
|
|
|
|
/**
|
|
* SVG - Convert a SVG Style in PDF Style
|
|
*
|
|
* @param array $styles SVG Style
|
|
* @return string PDF style
|
|
* @access public
|
|
*/
|
|
public function svgSetStyle($styles)
|
|
{
|
|
// init the PDF style
|
|
$style = '';
|
|
|
|
// Style : fill
|
|
if ($styles['fill']) {
|
|
$this->setFillColorArray($styles['fill']);
|
|
$style.= 'F';
|
|
}
|
|
|
|
// Style : stroke
|
|
if ($styles['stroke'] && $styles['stroke-width']) {
|
|
$this->SetDrawColorArray($styles['stroke']);
|
|
$this->SetLineWidth($styles['stroke-width']);
|
|
$style.= 'D';
|
|
}
|
|
|
|
// Style : opacity
|
|
if ($styles['fill-opacity']) {
|
|
$this->SetAlpha($styles['fill-opacity']);
|
|
}
|
|
|
|
return $style;
|
|
}
|
|
|
|
/**
|
|
* SVG - make a Rectangle
|
|
*
|
|
* @param float $x
|
|
* @param float $y
|
|
* @param float $w
|
|
* @param float $h
|
|
* @param string $style PDF Style
|
|
* @access public
|
|
*/
|
|
public function svgRect($x, $y, $w, $h, $style)
|
|
{
|
|
// prepare the 4 corners
|
|
$x1=$x;
|
|
$x2=$x+$w;
|
|
$x3=$x+$w;
|
|
$x4=$x;
|
|
|
|
$y1=$y;
|
|
$y2=$y;
|
|
$y3=$y+$h;
|
|
$y4=$y+$h;
|
|
|
|
// get the Closing operator from the PDF Style
|
|
if($style=='F') $op='f';
|
|
elseif($style=='FD' || $style=='DF') $op='B';
|
|
else $op='S';
|
|
|
|
// drawing
|
|
$this->_Point($x1, $y1, true);
|
|
$this->_Line($x2, $y2, true);
|
|
$this->_Line($x3, $y3, true);
|
|
$this->_Line($x4, $y4, true);
|
|
$this->_Line($x1, $y1, true);
|
|
$this->_out($op);
|
|
}
|
|
|
|
/**
|
|
* SVG - make a Line
|
|
*
|
|
* @param float $x1
|
|
* @param float $y1
|
|
* @param float $x2
|
|
* @param float $y2
|
|
* @access public
|
|
*/
|
|
public function svgLine($x1, $y1, $x2, $y2)
|
|
{
|
|
// get the Closing operator
|
|
$op='S';
|
|
|
|
// drawing
|
|
$this->_Point($x1, $y1, true);
|
|
$this->_Line($x2, $y2, true);
|
|
$this->_out($op);
|
|
}
|
|
|
|
/**
|
|
* SVG - make a Ellipse
|
|
*
|
|
* @param float $x0 x Center
|
|
* @param float $y0 y Center
|
|
* @param float $rx x radius
|
|
* @param float $ry y radius
|
|
* @param string $style PDF Style
|
|
* @access public
|
|
*/
|
|
public function svgEllipse($x0, $y0, $rx, $ry, $style)
|
|
{
|
|
// get the Closing operator from the PDF Style
|
|
if($style=='F') $op='f';
|
|
elseif($style=='FD' || $style=='DF') $op='B';
|
|
else $op='S';
|
|
|
|
// drawing
|
|
$this->_Arc($x0, $y0, $rx, $ry, 0, 2*M_PI, true, true, true);
|
|
$this->_out($op);
|
|
}
|
|
|
|
/**
|
|
* SVG - make a Advanced Polygone
|
|
*
|
|
* @param array $actions list of actions
|
|
* @param string $style PDF Style
|
|
* @access public
|
|
*/
|
|
public function svgPolygone($actions, $style)
|
|
{
|
|
// get the Closing operator from the PDF Style
|
|
if($style=='F') $op='f';
|
|
elseif($style=='FD' || $style=='DF') $op='B';
|
|
else $op='S';
|
|
|
|
// To save the First action and the last point
|
|
$first = array('', 0, 0);
|
|
$last = array(0, 0, 0, 0);
|
|
|
|
foreach ($actions as $action) {
|
|
switch($action[0])
|
|
{
|
|
// Start the Path
|
|
case 'M':
|
|
case 'm':
|
|
$first = $action;
|
|
$x = $action[1]; $y = $action[2]; $xc = $x; $yc = $y;
|
|
$this->_Point($x, $y, true);
|
|
break;
|
|
|
|
// Close the Path
|
|
case 'Z':
|
|
case 'z':
|
|
$x = $first[1]; $y = $first[2]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Line (new point)
|
|
case 'L':
|
|
$x = $action[1]; $y = $action[2]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Line (vector from last point)
|
|
case 'l':
|
|
$x = $last[0]+$action[1]; $y = $last[1]+$action[2]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Horizontal Line (new point)
|
|
case 'H':
|
|
$x = $action[1]; $y = $last[1]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Horisontal Line (vector from last point)
|
|
case 'h':
|
|
$x = $last[0]+$action[1]; $y = $last[1]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Vertical Line (new point)
|
|
case 'V':
|
|
$x = $last[0]; $y = $action[1]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Vertical Line (vector from last point)
|
|
case 'v':
|
|
$x = $last[0]; $y = $last[1]+$action[1]; $xc = $x; $yc = $y;
|
|
$this->_Line($x, $y, true);
|
|
break;
|
|
|
|
// Make a Arc (new point)
|
|
case 'A':
|
|
$rx = $action[1]; // rx
|
|
$ry = $action[2]; // ry
|
|
$a = $action[3]; // deviation angle of the axis X
|
|
$l = $action[4]; // large-arc-flag
|
|
$s = $action[5]; // sweep-flag
|
|
$x1 = $last[0]; // begin x
|
|
$y1 = $last[1]; // begin y
|
|
$x2 = $action[6]; // final x
|
|
$y2 = $action[7]; // final y
|
|
|
|
$this->_Arc2($x1, $y1, $x2, $y2, $rx, $ry, $a, $l, $s, true);
|
|
$x = $x2; $y = $y2; $xc = $x; $yc = $y;
|
|
break;
|
|
|
|
// Make a Arc (vector from last point)
|
|
case 'a':
|
|
$rx = $action[1]; // rx
|
|
$ry = $action[2]; // ry
|
|
$a = $action[3]; // deviation angle of the axis X
|
|
$l = $action[4]; // large-arc-flag
|
|
$s = $action[5]; // sweep-flag
|
|
$x1 = $last[0]; // begin x
|
|
$y1 = $last[1]; // begin y
|
|
$x2 = $last[0]+$action[6]; // final x
|
|
$y2 = $last[1]+$action[7]; // final y
|
|
|
|
$this->_Arc2($x1, $y1, $x2, $y2, $rx, $ry, $a, $l, $s, true);
|
|
$x = $x2; $y = $y2; $xc = $x; $yc = $y;
|
|
break;
|
|
|
|
// Make a Bezier Curve (new point)
|
|
case 'C':
|
|
$x1 = $action[1];
|
|
$y1 = $action[2];
|
|
$x2 = $action[3];
|
|
$y2 = $action[4];
|
|
$xf = $action[5];
|
|
$yf = $action[6];
|
|
$this->_Curve($x1, $y1, $x2, $y2, $xf, $yf, true);
|
|
$x = $xf; $y = $yf; $xc = $x2; $yc = $y2;
|
|
break;
|
|
|
|
// Make a Bezier Curve (vector from last point)
|
|
case 'c':
|
|
$x1 = $last[0]+$action[1];
|
|
$y1 = $last[1]+$action[2];
|
|
$x2 = $last[0]+$action[3];
|
|
$y2 = $last[1]+$action[4];
|
|
$xf = $last[0]+$action[5];
|
|
$yf = $last[1]+$action[6];
|
|
$this->_Curve($x1, $y1, $x2, $y2, $xf, $yf, true);
|
|
$x = $xf; $y = $yf; $xc = $x2; $yc = $y2;
|
|
break;
|
|
|
|
// Unknown Path
|
|
default:
|
|
throw new HTML2PDF_exception(0, 'SVG Path Error : ['.$action[0].'] unkown');
|
|
}
|
|
|
|
// save the last point
|
|
$last = array($x, $y, $xc, $yc);
|
|
}
|
|
|
|
// finish the path
|
|
$this->_out($op);
|
|
}
|
|
|
|
/**
|
|
* SVG - go to a point
|
|
*
|
|
* @param float $x
|
|
* @param float $y
|
|
* @param boolean $trans apply transformation
|
|
* @access protected
|
|
*/
|
|
protected function _Point($x, $y, $trans = false)
|
|
{
|
|
if ($trans) $this->ptTransform($x, $y);
|
|
|
|
$this->_out(sprintf('%.2F %.2F m', $x, $y));
|
|
}
|
|
|
|
/**
|
|
* SVG - make a line from the last point to (x,y)
|
|
*
|
|
* @param float $x
|
|
* @param float $y
|
|
* @param boolean $trans apply transformation
|
|
* @access protected
|
|
*/
|
|
protected function _Line($x, $y, $trans = false)
|
|
{
|
|
if ($trans) $this->ptTransform($x, $y);
|
|
|
|
$this->_out(sprintf('%.2F %.2F l', $x, $y));
|
|
}
|
|
|
|
/**
|
|
* SVG - make a bezier curve from the last point to (xf,yf), with the 2 direction points (x1,y1) and (x2,y2)
|
|
*
|
|
* @param float $x1
|
|
* @param float $y1
|
|
* @param float $x2
|
|
* @param float $y2
|
|
* @param float $xf
|
|
* @param float $yf
|
|
* @param boolean $trans apply transformation
|
|
* @access protected
|
|
*/
|
|
protected function _Curve($x1, $y1, $x2, $y2, $xf, $yf, $trans = false)
|
|
{
|
|
if ($trans) {
|
|
$this->ptTransform($x1, $y1);
|
|
$this->ptTransform($x2, $y2);
|
|
$this->ptTransform($xf, $yf);
|
|
}
|
|
$this->_out(sprintf('%.2F %.2F %.2F %.2F %.2F %.2F c', $x1, $y1, $x2, $y2, $xf, $yf));
|
|
}
|
|
|
|
/**
|
|
* SVG - make a arc with Center, Radius, from angleBegin to angleEnd
|
|
*
|
|
* @param float $xc
|
|
* @param float $yc
|
|
* @param float $rx
|
|
* @param float $ry
|
|
* @param float $angleBegin in radians
|
|
* @param float $angleEng in radians
|
|
* @param boolean $direction
|
|
* @param boolean $drawFirst, true => add the first point
|
|
* @param boolean $trans apply transformation
|
|
* @access protected
|
|
*/
|
|
protected function _Arc(
|
|
$xc,
|
|
$yc,
|
|
$rx,
|
|
$ry,
|
|
$angleBegin,
|
|
$angleEnd,
|
|
$direction = true,
|
|
$drawFirst = true,
|
|
$trans=false)
|
|
{
|
|
// if we want the no trigo direction : add 2PI to the begin angle, to invert the direction
|
|
if (!$direction) $angleBegin+= M_PI*2.;
|
|
|
|
// cut in segment to convert in berize curv
|
|
$dt = ($angleEnd - $angleBegin)/self::ARC_NB_SEGMENT;
|
|
$dtm = $dt/3;
|
|
|
|
// center of the arc
|
|
$x0 = $xc; $y0 = $yc;
|
|
|
|
// calculing the first point
|
|
$t1 = $angleBegin;
|
|
$a0 = $x0 + ($rx * cos($t1));
|
|
$b0 = $y0 + ($ry * sin($t1));
|
|
$c0 = -$rx * sin($t1);
|
|
$d0 = $ry * cos($t1);
|
|
|
|
// if drawFirst => draw the first point
|
|
if ($drawFirst) $this->_Point($a0, $b0, $trans);
|
|
|
|
// foreach segment
|
|
for ($i = 1; $i <= self::ARC_NB_SEGMENT; $i++) {
|
|
// calculing the next point
|
|
$t1 = ($i * $dt)+$angleBegin;
|
|
$a1 = $x0 + ($rx * cos($t1));
|
|
$b1 = $y0 + ($ry * sin($t1));
|
|
$c1 = -$rx * sin($t1);
|
|
$d1 = $ry * cos($t1);
|
|
|
|
// make the bezier curv
|
|
$this->_Curve(
|
|
$a0 + ($c0 * $dtm), $b0 + ($d0 * $dtm),
|
|
$a1 - ($c1 * $dtm), $b1 - ($d1 * $dtm),
|
|
$a1, $b1,
|
|
$trans
|
|
);
|
|
|
|
// save the point
|
|
$a0 = $a1;
|
|
$b0 = $b1;
|
|
$c0 = $c1;
|
|
$d0 = $d1;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* SVG - make a arc from Pt1 to Pt2, with Radius
|
|
*
|
|
* @param float $x1
|
|
* @param float $y1
|
|
* @param float $x2
|
|
* @param float $y2
|
|
* @param float $rx
|
|
* @param float $ry
|
|
* @param float $angle deviation angle of the axis X
|
|
* @param boolean $l large-arc-flag
|
|
* @param boolean $s sweep-flag
|
|
* @param boolean $trans apply transformation
|
|
* @access protected
|
|
*/
|
|
protected function _Arc2($x1, $y1, $x2, $y2, $rx, $ry, $angle=0., $l=0, $s=0, $trans = false)
|
|
{
|
|
// array to stock the parameters
|
|
$v = array();
|
|
|
|
// the original values
|
|
$v['x1'] = $x1;
|
|
$v['y1'] = $y1;
|
|
$v['x2'] = $x2;
|
|
$v['y2'] = $y2;
|
|
$v['rx'] = $rx;
|
|
$v['ry'] = $ry;
|
|
|
|
// rotate with the deviation angle of the axis X
|
|
$v['xr1'] = $v['x1']*cos($angle) - $v['y1']*sin($angle);
|
|
$v['yr1'] = $v['x1']*sin($angle) + $v['y1']*cos($angle);
|
|
$v['xr2'] = $v['x2']*cos($angle) - $v['y2']*sin($angle);
|
|
$v['yr2'] = $v['x2']*sin($angle) + $v['y2']*cos($angle);
|
|
|
|
// the normalized vector
|
|
$v['Xr1'] = $v['xr1']/$v['rx'];
|
|
$v['Yr1'] = $v['yr1']/$v['ry'];
|
|
$v['Xr2'] = $v['xr2']/$v['rx'];
|
|
$v['Yr2'] = $v['yr2']/$v['ry'];
|
|
$v['dXr'] = $v['Xr2']-$v['Xr1'];
|
|
$v['dYr'] = $v['Yr2']-$v['Yr1'];
|
|
$v['D'] = $v['dXr']*$v['dXr'] + $v['dYr']*$v['dYr'];
|
|
|
|
// if |vector| is Null, or if |vector| > 2 : impossible to make a arc => Line
|
|
if ($v['D']==0 || $v['D']>4) {
|
|
$this->_Line($x2, $y2, $trans);
|
|
return false;
|
|
}
|
|
|
|
// convert paramters for make a arc with Center, Radius, from angleBegin to angleEnd
|
|
$v['s1'] = array();
|
|
$v['s1']['t'] = sqrt((4.-$v['D'])/$v['D']);
|
|
$v['s1']['Xr'] = ($v['Xr1']+$v['Xr2'])/2. + $v['s1']['t']*($v['Yr2']-$v['Yr1'])/2.;
|
|
$v['s1']['Yr'] = ($v['Yr1']+$v['Yr2'])/2. + $v['s1']['t']*($v['Xr1']-$v['Xr2'])/2.;
|
|
$v['s1']['xr'] = $v['s1']['Xr']*$v['rx'];
|
|
$v['s1']['yr'] = $v['s1']['Yr']*$v['ry'];
|
|
$v['s1']['x'] = $v['s1']['xr']*cos($angle)+$v['s1']['yr']*sin($angle);
|
|
$v['s1']['y'] =-$v['s1']['xr']*sin($angle)+$v['s1']['yr']*cos($angle);
|
|
$v['s1']['a1'] = atan2($v['y1']-$v['s1']['y'], $v['x1']-$v['s1']['x']);
|
|
$v['s1']['a2'] = atan2($v['y2']-$v['s1']['y'], $v['x2']-$v['s1']['x']);
|
|
if ($v['s1']['a1']>$v['s1']['a2']) $v['s1']['a1']-=2*M_PI;
|
|
|
|
$v['s2'] = array();
|
|
$v['s2']['t'] = -$v['s1']['t'];
|
|
$v['s2']['Xr'] = ($v['Xr1']+$v['Xr2'])/2. + $v['s2']['t']*($v['Yr2']-$v['Yr1'])/2.;
|
|
$v['s2']['Yr'] = ($v['Yr1']+$v['Yr2'])/2. + $v['s2']['t']*($v['Xr1']-$v['Xr2'])/2.;
|
|
$v['s2']['xr'] = $v['s2']['Xr']*$v['rx'];
|
|
$v['s2']['yr'] = $v['s2']['Yr']*$v['ry'];
|
|
$v['s2']['x'] = $v['s2']['xr']*cos($angle)+$v['s2']['yr']*sin($angle);
|
|
$v['s2']['y'] =-$v['s2']['xr']*sin($angle)+$v['s2']['yr']*cos($angle);
|
|
$v['s2']['a1'] = atan2($v['y1']-$v['s2']['y'], $v['x1']-$v['s2']['x']);
|
|
$v['s2']['a2'] = atan2($v['y2']-$v['s2']['y'], $v['x2']-$v['s2']['x']);
|
|
if ($v['s2']['a1']>$v['s2']['a2']) $v['s2']['a1']-=2*M_PI;
|
|
|
|
if (!$l) {
|
|
if ($s) {
|
|
$xc = $v['s2']['x'];
|
|
$yc = $v['s2']['y'];
|
|
$a1 = $v['s2']['a1'];
|
|
$a2 = $v['s2']['a2'];
|
|
$this->_Arc($xc, $yc, $rx, $ry, $a1, $a2, true, false, $trans);
|
|
} else {
|
|
$xc = $v['s1']['x'];
|
|
$yc = $v['s1']['y'];
|
|
$a1 = $v['s1']['a1'];
|
|
$a2 = $v['s1']['a2'];
|
|
$this->_Arc($xc, $yc, $rx, $ry, $a1, $a2, false, false, $trans);
|
|
}
|
|
} else {
|
|
if ($s) {
|
|
$xc = $v['s1']['x'];
|
|
$yc = $v['s1']['y'];
|
|
$a1 = $v['s1']['a1'];
|
|
$a2 = $v['s1']['a2'];
|
|
$this->_Arc($xc, $yc, $rx, $ry, $a1, $a2, true, false, $trans);
|
|
} else {
|
|
$xc = $v['s2']['x'];
|
|
$yc = $v['s2']['y'];
|
|
$a1 = $v['s2']['a1'];
|
|
$a2 = $v['s2']['a2'];
|
|
$this->_Arc($xc, $yc, $rx, $ry, $a1, $a2, false, false, $trans);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* SVG - transform the point (reference)
|
|
*
|
|
* @param float &$x
|
|
* @param float &$y
|
|
* @param boolean $trans true => convert into PDF unit
|
|
* @return boolean
|
|
* @access public
|
|
*/
|
|
public function ptTransform(&$x, &$y, $trans=true)
|
|
{
|
|
// load the last Transfomation Matrix
|
|
$nb = count($this->_transf);
|
|
if ($nb) $m = $this->_transf[$nb-1];
|
|
else $m = array(1,0,0,1,0,0);
|
|
|
|
// apply the Transformation Matrix
|
|
list($x,$y) = array(($x*$m[0]+$y*$m[2]+$m[4]),($x*$m[1]+$y*$m[3]+$m[5]));
|
|
|
|
// if true => convert into PDF unit
|
|
if ($trans) {
|
|
$x = $x*$this->k;
|
|
$y = ($this->h-$y)*$this->k;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* SVG - add a transformation Matric
|
|
*
|
|
* @param array $n matrix
|
|
* @access public
|
|
*/
|
|
public function doTransform($n = null)
|
|
{
|
|
// get the last Transformation Matrix
|
|
$nb = count($this->_transf);
|
|
if ($nb) $m = $this->_transf[$nb-1];
|
|
else $m = array(1,0,0,1,0,0);
|
|
|
|
// if no transform, get the Identity Matrix
|
|
if (!$n) $n = array(1,0,0,1,0,0);
|
|
|
|
// create the new Transformation Matrix
|
|
$this->_transf[] = array(
|
|
$m[0]*$n[0]+$m[2]*$n[1],
|
|
$m[1]*$n[0]+$m[3]*$n[1],
|
|
$m[0]*$n[2]+$m[2]*$n[3],
|
|
$m[1]*$n[2]+$m[3]*$n[3],
|
|
$m[0]*$n[4]+$m[2]*$n[5]+$m[4],
|
|
$m[1]*$n[4]+$m[3]*$n[5]+$m[5]
|
|
);
|
|
}
|
|
|
|
/**
|
|
* SVG - remove a transformation Matric
|
|
*
|
|
* @access public
|
|
*/
|
|
public function undoTransform()
|
|
{
|
|
array_pop($this->_transf);
|
|
}
|
|
|
|
/**
|
|
* Convert a HTML2PDF barcode in a TCPDF barcode
|
|
*
|
|
* @param string $code code to print
|
|
* @param string $type type of barcode (see tcpdf/barcodes.php for supported formats)
|
|
* @param int $x x position in user units
|
|
* @param int $y y position in user units
|
|
* @param int $w width in user units
|
|
* @param int $h height in user units
|
|
* @param int $labelFontsize of the Test Label. If false : no Label
|
|
* @param array $color color of the foreground
|
|
* @access public
|
|
*/
|
|
public function myBarcode($code, $type, $x, $y, $w, $h, $labelFontsize, $color)
|
|
{
|
|
// the style of the barcode
|
|
$style = array(
|
|
'position' => 'S',
|
|
'text' => ($labelFontsize ? true : false),
|
|
'fgcolor' => $color,
|
|
'bgcolor' => false,
|
|
);
|
|
|
|
// build the barcode
|
|
$this->write1DBarcode($code, $type, $x, $y, $w, $h, '', $style, 'N');
|
|
|
|
// it Label => add the FontSize to the height
|
|
if ($labelFontsize) $h+= ($labelFontsize);
|
|
|
|
// return the size of the barcode
|
|
return array($w, $h);
|
|
}
|
|
|
|
/**
|
|
* create a automatic Index on a page
|
|
*
|
|
* @param html2pdf $obj parent object
|
|
* @param string $titre Title of the Index Page
|
|
* @param integer $sizeTitle Font size for hthe Title
|
|
* @param integer $sizeBookmark Font size for the bookmarks
|
|
* @param boolean $bookmarkTitle Bookmark the Title
|
|
* @param boolean $displayPage Display the page number for each bookmark
|
|
* @param integer $page draw the automatic Index on a specific Page. if null => add a page at the end
|
|
* @param string $fontName FontName to use
|
|
* @access public
|
|
*/
|
|
public function createIndex(
|
|
&$obj,
|
|
$titre = 'Index',
|
|
$sizeTitle = 20,
|
|
$sizeBookmark = 15,
|
|
$bookmarkTitle = true,
|
|
$displayPage = true,
|
|
$page = null,
|
|
$fontName = 'helvetica')
|
|
{
|
|
// bookmark the Title if wanted
|
|
if ($bookmarkTitle) $this->Bookmark($titre, 0, -1);
|
|
|
|
// display the Title with the good Font size
|
|
$this->SetFont($fontName, '', $sizeTitle);
|
|
$this->Cell(0, 5, $titre, 0, 1, 'C');
|
|
|
|
// set the good Font size for the bookmarks
|
|
$this->SetFont($fontName, '', $sizeBookmark);
|
|
$this->Ln(10);
|
|
|
|
// get the number of bookmarks
|
|
$size=sizeof($this->outlines);
|
|
|
|
// get the size of the "P. xx" cell
|
|
$pageCellSize=$this->GetStringWidth('p. '.$this->outlines[$size-1]['p'])+2;
|
|
|
|
// Foreach bookmark
|
|
for ($i=0;$i<$size;$i++) {
|
|
// if we need a new page => add a new page
|
|
if ($this->getY()+$this->FontSize>=($this->h - $this->bMargin)) {
|
|
$obj->_INDEX_NewPage($page);
|
|
$this->SetFont($fontName, '', $sizeBookmark);
|
|
}
|
|
|
|
// Offset of the current level
|
|
$level=$this->outlines[$i]['l'];
|
|
if($level>0) $this->Cell($level*8);
|
|
|
|
// Caption (cut to fit on the width page)
|
|
$str=$this->outlines[$i]['t'];
|
|
$strsize=$this->GetStringWidth($str);
|
|
$availableSize=$this->w-$this->lMargin-$this->rMargin-$pageCellSize-($level*8)-4;
|
|
while ($strsize>=$availableSize) {
|
|
$str=substr($str, 0, -1);
|
|
$strsize=$this->GetStringWidth($str);
|
|
}
|
|
|
|
// if we want to display the page nmber
|
|
if ($displayPage) {
|
|
// display the Bookmark Caption
|
|
$this->Cell($strsize+2, $this->FontSize+2, $str);
|
|
|
|
//Filling dots
|
|
$w=$this->w-$this->lMargin-$this->rMargin-$pageCellSize-($level*8)-($strsize+2);
|
|
$nb=$w/$this->GetStringWidth('.');
|
|
$dots=str_repeat('.', $nb);
|
|
$this->Cell($w, $this->FontSize+2, $dots, 0, 0, 'R');
|
|
|
|
//Page number
|
|
$this->Cell($pageCellSize, $this->FontSize+2, 'p. '.$this->outlines[$i]['p'], 0, 1, 'R');
|
|
} else {
|
|
// display the Bookmark Caption
|
|
$this->Cell($strsize+2, $this->FontSize+2, $str, 0, 1);
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the string alias used for the total number of pages.
|
|
*
|
|
* @access public
|
|
* @return string;
|
|
* @see TCPDF::getAliasNbPages(), TCPDF::getPageGroupAlias()
|
|
*/
|
|
public function getMyAliasNbPages()
|
|
{
|
|
if ($this->_myLastPageGroupNb==0) {
|
|
return $this->getAliasNbPages();
|
|
} else {
|
|
$old = $this->currpagegroup;
|
|
$this->currpagegroup = '{nb'.$this->_myLastPageGroupNb.'}';
|
|
$new = $this->getPageGroupAlias();
|
|
$this->currpagegroup = $old;
|
|
|
|
return $new;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns the current page number.
|
|
*
|
|
* @access public
|
|
* @param integer $page
|
|
* @return integer;
|
|
*/
|
|
public function getMyNumPage($page=null)
|
|
{
|
|
if ($page===null) {
|
|
$page = $this->page;
|
|
}
|
|
|
|
if ($this->_myLastPageGroupNb==0) {
|
|
return $page;
|
|
} else {
|
|
return $page-$this->_myLastPageGroup;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Start a new group of pages
|
|
*
|
|
* @access public
|
|
* @return integer;
|
|
* @see tcpdf::startPageGroup
|
|
*/
|
|
public function myStartPageGroup()
|
|
{
|
|
$this->_myLastPageGroup = $this->page-1;
|
|
$this->_myLastPageGroupNb++;
|
|
}
|
|
|
|
/**
|
|
* get $_myLastPageGroup;
|
|
*
|
|
* @access public
|
|
* @return integer $_myLastPageGroup;
|
|
*/
|
|
public function getMyLastPageGroup()
|
|
{
|
|
return $this->_myLastPageGroup;
|
|
}
|
|
|
|
/**
|
|
* set $_myLastPageGroup;
|
|
*
|
|
* @access public
|
|
* @param integer $myLastPageGroup;
|
|
*/
|
|
public function setMyLastPageGroup($myLastPageGroup)
|
|
{
|
|
$this->_myLastPageGroup = $myLastPageGroup;
|
|
}
|
|
|
|
/**
|
|
* get $_myLastPageGroupNb;
|
|
*
|
|
* @access public
|
|
* @return integer $_myLastPageGroupNb;
|
|
*/
|
|
public function getMyLastPageGroupNb()
|
|
{
|
|
return $this->_myLastPageGroupNb;
|
|
}
|
|
|
|
/**
|
|
* set $_myLastPageGroupNb;
|
|
*
|
|
* @access public
|
|
* @param integer $myLastPageGroupNb;
|
|
*/
|
|
public function setMyLastPageGroupNb($myLastPageGroupNb)
|
|
{
|
|
$this->_myLastPageGroupNb = $myLastPageGroupNb;
|
|
}
|
|
}
|