<?php
/**
* HTML2PDF Librairy - main class
*
* HTML => PDF convertor
* distributed under the LGPL License
*
* @author Laurent MINGUET <webmaster@html2pdf.fr>
* @version 4.04
*/
if (!defined('__CLASS_HTML2PDF__')) {
define('__CLASS_HTML2PDF__', '4.04');
define('HTML2PDF_USED_TCPDF_VERSION', '5.0.002');
require_once(dirname(__FILE__).'/_class/exception.class.php');
require_once(dirname(__FILE__).'/_class/locale.class.php');
require_once(dirname(__FILE__).'/_class/myPdf.class.php');
require_once(dirname(__FILE__).'/_class/parsingHtml.class.php');
require_once(dirname(__FILE__).'/_class/parsingCss.class.php');
class HTML2PDF
{
/**
* HTML2PDF_myPdf object, extends from TCPDF
* @var HTML2PDF_myPdf
*/
public $pdf = null;
/**
* CSS parsing
* @var HTML2PDF_parsingCss
*/
public $parsingCss = null;
/**
* HTML parsing
* @var HTML2PDF_parsingHtml
*/
public $parsingHtml = null;
protected $_langue = 'fr'; // locale of the messages
protected $_orientation = 'P'; // page orientation : Portrait ou Landscape
protected $_format = 'A4'; // page format : A4, A3, ...
protected $_encoding = ''; // charset encoding
protected $_unicode = true; // means that the input text is unicode (default = true)
protected $_testTdInOnepage = true; // test of TD that can not take more than one page
protected $_testIsImage = true; // test if the images exist or not
protected $_testIsDeprecated = false; // test the deprecated functions
protected $_parsePos = 0; // position in the parsing
protected $_tempPos = 0; // temporary position for complex table
protected $_page = 0; // current page number
protected $_subHtml = null; // sub html
protected $_subPart = false; // sub HTML2PDF
protected $_subHEADER = array(); // sub action to make the header
protected $_subFOOTER = array(); // sub action to make the footer
protected $_subSTATES = array(); // array to save some parameters
protected $_isSubPart = false; // flag : in a sub html2pdf
protected $_isInThead = false; // flag : in a thead
protected $_isInTfoot = false; // flag : in a tfoot
protected $_isInOverflow = false; // flag : in a overflow
protected $_isInFooter = false; // flag : in a footer
protected $_isInDraw = null; // flag : in a draw (svg)
protected $_isAfterFloat = false; // flag : is just after a float
protected $_isInForm = false; // flag : is in a float. false / action of the form
protected $_isInLink = ''; // flag : is in a link. empty / href of the link
protected $_isInParagraph = false; // flag : is in a paragraph
protected $_isForOneLine = false; // flag : in a specific sub html2pdf to have the height of the next line
protected $_maxX = 0; // maximum X of the current zone
protected $_maxY = 0; // maximum Y of the current zone
protected $_maxE = 0; // number of elements in the current zone
protected $_maxH = 0; // maximum height of the line in the current zone
protected $_maxSave = array(); // save the maximums of the current zone
protected $_currentH = 0; // height of the current line
protected $_defaultLeft = 0; // default marges of the page
protected $_defaultTop = 0;
protected $_defaultRight = 0;
protected $_defaultBottom = 0;
protected $_defaultFont = null; // default font to use, is the asked font does not exist
protected $_margeLeft = 0; // current marges of the page
protected $_margeTop = 0;
protected $_margeRight = 0;
protected $_margeBottom = 0;
protected $_marges = array(); // save the different marges of the current page
protected $_pageMarges = array(); // float marges of the current page
protected $_background = array(); // background informations
protected $_hideHeader = array(); // array : list of pages which the header gonna be hidden
protected $_firstPage = true; // flag : first page
protected $_defList = array(); // table to save the stats of the tags UL and OL
protected $_lstAnchor = array(); // list of the anchors
protected $_lstField = array(); // list of the fields
protected $_lstSelect = array(); // list of the options of the current select
protected $_previousCall = null; // last action called
protected $_debugActif = false; // flag : mode debug is active
protected $_debugOkUsage = false; // flag : the function memory_get_usage exist
protected $_debugOkPeak = false; // flag : the function memory_get_peak_usage exist
protected $_debugLevel = 0; // level in the debug
protected $_debugStartTime = 0; // debug start time
protected $_debugLastTime = 0; // debug stop time
static protected $_subobj = null; // object html2pdf prepared in order to accelerate the creation of sub html2pdf
static protected $_tables = array(); // static table to prepare the nested html tables
/**
* class constructor
*
* @access public
* @param string $orientation page orientation, same as TCPDF
* @param mixed $format The format used for pages, same as TCPDF
* @param $tring $langue Langue : fr, en, it...
* @param boolean $unicode TRUE means that the input text is unicode (default = true)
* @param String $encoding charset encoding; default is UTF-8
* @param array $marges Default marges (left, top, right, bottom)
* @return HTML2PDF $this
*/
public function __construct($orientation = 'P', $format = 'A4', $langue='fr', $unicode=true, $encoding='UTF-8', $marges = array(5, 5, 5, 8))
{
// init the page number
$this->_page = 0;
$this->_firstPage = true;
// save the parameters
$this->_orientation = $orientation;
$this->_format = $format;
$this->_langue = strtolower($langue);
$this->_unicode = $unicode;
$this->_encoding = $encoding;
// load the Local
HTML2PDF_locale::load($this->_langue);
// create the HTML2PDF_myPdf object
$this->pdf = new HTML2PDF_myPdf($orientation, 'mm', $format, $unicode, $encoding);
// init the CSS parsing object
$this->parsingCss = new HTML2PDF_parsingCss($this->pdf);
$this->parsingCss->fontSet();
$this->_defList = array();
// init some tests
$this->setTestTdInOnePage(true);
$this->setTestIsImage(true);
$this->setTestIsDeprecated(true);
// init the default font
$this->setDefaultFont(null);
// init the HTML parsing object
$this->parsingHtml = new HTML2PDF_parsingHtml($this->_encoding);
$this->_subHtml = null;
$this->_subPart = false;
// init the marges of the page
if (!is_array($marges)) $marges = array($marges, $marges, $marges, $marges);
$this->_setDefaultMargins($marges[0], $marges[1], $marges[2], $marges[3]);
$this->_setMargins();
$this->_marges = array();
// init the form's fields
$this->_lstField = array();
return $this;
}
/**
* Destructor
*
* @access public
* @return null
*/
public function __destruct()
{
}
/**
* Clone to create a sub HTML2PDF from HTML2PDF::$_subobj
*
* @access public
*/
public function __clone()
{
$this->pdf = clone $this->pdf;
$this->parsingHtml = clone $this->parsingHtml;
$this->parsingCss = clone $this->parsingCss;
$this->parsingCss->setPdfParent($this->pdf);
}
/**
* set the debug mode to On
*
* @access public
* @return HTML2PDF $this
*/
public function setModeDebug()
{
$time = microtime(true);
$this->_debugActif = true;
$this->_debugOkUsage = function_exists('memory_get_usage');
$this->_debugOkPeak = function_exists('memory_get_peak_usage');
$this->_debugStartTime = $time;
$this->_debugLastTime = $time;
$this->_DEBUG_stepline('step', 'time', 'delta', 'memory', 'peak');
$this->_DEBUG_add('Init debug');
return $this;
}
/**
* Set the test of TD thdat can not take more than one page
*
* @access public
* @param boolean $mode
* @return HTML2PDF $this
*/
public function setTestTdInOnePage($mode = true)
{
$this->_testTdInOnepage = $mode ? true : false;
return $this;
}
/**
* Set the test if the images exist or not
*
* @access public
* @param boolean $mode
* @return HTML2PDF $this
*/
public function setTestIsImage($mode = true)
{
$this->_testIsImage = $mode ? true : false;
return $this;
}
/**
* Set the test on deprecated functions
*
* @access public
* @param boolean $mode
* @return HTML2PDF $this
*/
public function setTestIsDeprecated($mode = true)
{
$this->_testIsDeprecated = $mode ? true : false;
return $this;
}
/**
* Set the default font to use, if no font is specify, or if the asked font does not exist
*
* @access public
* @param string $default name of the default font to use. If null : Arial is no font is specify, and error if the asked font does not exist
* @return HTML2PDF $this
*/
public function setDefaultFont($default = null)
{
$this->_defaultFont = $default;
$this->parsingCss->setDefaultFont($default);
return $this;
}
/**
* add a font, see TCPDF function addFont
*
* @access public
* @param string $family Font family. The name can be chosen arbitrarily. If it is a standard family name, it will override the corresponding font.
* @param string $style Font style. Possible values are (case insensitive):<ul><li>empty string: regular (default)</li><li>B: bold</li><li>I: italic</li><li>BI or IB: bold italic</li></ul>
* @param string $fontfile The font definition file. By default, the name is built from the family and style, in lower case with no spaces.
* @return HTML2PDF $this
* @see TCPDF::addFont
*/
public function addFont($family, $style='', $file='')
{
$this->pdf->AddFont($family, $style, $file);
return $this;
}
/**
* display a automatic index, from the bookmarks
*
* @access public
* @param string $titre index title
* @param int $sizeTitle font size of the index title, in mm
* @param int $sizeBookmark font size of the index, in mm
* @param boolean $bookmarkTitle add a bookmark for the index, at his beginning
* @param boolean $displayPage display the page numbers
* @param int $onPage if null : at the end of the document on a new page, else on the $onPage page
* @param string $fontName font name to use
* @return null
*/
public function createIndex($titre = 'Index', $sizeTitle = 20, $sizeBookmark = 15, $bookmarkTitle = true, $displayPage = true, $onPage = null, $fontName = 'helvetica')
{
$oldPage = $this->_INDEX_NewPage($onPage);
$this->pdf->createIndex($this, $titre, $sizeTitle, $sizeBookmark, $bookmarkTitle, $displayPage, $onPage, $fontName);
if ($oldPage) $this->pdf->setPage($oldPage);
}
/**
* clean up the objects
*
* @access protected
*/
protected function _cleanUp()
{
HTML2PDF::$_subobj = null;
HTML2PDF::$_tables = array();
}
/**
* Send the document to a given destination: string, local file or browser.
* Dest can be :
* I : send the file inline to the browser (default). The plug-in is used if available. The name given by name is used when one selects the "Save as" option on the link generating the PDF.
* D : send to the browser and force a file download with the name given by name.
* F : save to a local server file with the name given by name.
* S : return the document as a string. name is ignored.
* FI: equivalent to F + I option
* FD: equivalent to F + D option
* true => I
* false => S
*
* @param string $name The name of the file when saved.
* @param string $dest Destination where to send the document.
* @return string content of the PDF, if $dest=S
* @see TCPDF::close
* @access public
*/
public function Output($name = '', $dest = false)
{
// close the pdf and clean up
$this->_cleanUp();
// if on debug mode
if ($this->_debugActif) {
$this->_DEBUG_add('Before output');
$this->pdf->Close();
exit;
}
// complete parameters
if ($dest===false) $dest = 'I';
if ($dest===true) $dest = 'S';
if ($dest==='') $dest = 'I';
if ($name=='') $name='document.pdf';
// clean up the destination
$dest = strtoupper($dest);
if (!in_array($dest, array('I', 'D', 'F', 'S', 'FI','FD'))) $dest = 'I';
// the name must be a PDF name
if (strtolower(substr($name, -4))!='.pdf') {
throw new HTML2PDF_exception(0, 'The output document name "'.$name.'" is not a PDF name');
}
// call the output of TCPDF
return $this->pdf->Output($name, $dest);
}
/**
* convert HTML to PDF
*
* @access public
* @param string $html
* @param boolean $debugVue enable the HTML debug vue
* @return null
*/
public function writeHTML($html, $debugVue = false)
{
// if it is a real html page, we have to convert it
if (preg_match('/<body/isU', $html))
$html = $this->getHtmlFromPage($html);
$html = str_replace('[[date_y]]', date('Y'), $html);
$html = str_replace('[[date_m]]', date('m'), $html);
$html = str_replace('[[date_d]]', date('d'), $html);
$html = str_replace('[[date_h]]', date('H'), $html);
$html = str_replace('[[date_i]]', date('i'), $html);
$html = str_replace('[[date_s]]', date('s'), $html);
// If we are in HTML debug vue : display the HTML
if ($debugVue) {
return $this->_vueHTML($html);
}
// convert HTMl to PDF
$this->parsingCss->readStyle($html);
$this->parsingHtml->setHTML($html);
$this->parsingHtml->parse();
$this->_makeHTMLcode();
}
/**
* convert the HTML of a real page, to a code adapted to HTML2PDF
*
* @access public
* @param string HTML of a real page
* @return string HTML adapted to HTML2PDF
*/
public function getHtmlFromPage($html)
{
$html = str_replace('<BODY', '<body', $html);
$html = str_replace('</BODY', '</body', $html);
// extract the content
$res = explode('<body', $html);
if (count($res)<2) return $html;
$content = '<page'.$res[1];
$content = explode('</body', $content);
$content = $content[0].'</page>';
// extract the link tags
preg_match_all('/<link([^>]*)>/isU', $html, $match);
foreach ($match[0] as $src)
$content = $src.'</link>'.$content;
// extract the css style tags
preg_match_all('/<style[^>]*>(.*)<\/style[^>]*>/isU', $html, $match);
foreach ($match[0] as $src)
$content = $src.$content;
return $content;
}
/**
* init a sub HTML2PDF. does not use it directly. Only the method createSubHTML must use it
*
* @access public
* @param string $format
* @param string $orientation
* @param array $marge
* @param integer $page
* @param array $defLIST
* @param integer $myLastPageGroup
* @param integer $myLastPageGroupNb
*/
public function initSubHtml($format, $orientation, $marge, $page, $defLIST, $myLastPageGroup, $myLastPageGroupNb)
{
$this->_isSubPart = true;
$this->parsingCss->setOnlyLeft();
$this->_setNewPage($format, $orientation, null, null, ($myLastPageGroup!==null));
$this->_saveMargin(0, 0, $marge);
$this->_defList = $defLIST;
$this->_page = $page;
$this->pdf->setMyLastPageGroup($myLastPageGroup);
$this->pdf->setMyLastPageGroupNb($myLastPageGroupNb);
$this->pdf->setXY(0, 0);
$this->parsingCss->fontSet();
}
/**
* display the content in HTML moden for debug
*
* @access protected
* @param string $contenu
*/
protected function _vueHTML($content)
{
$content = preg_replace('/<page_header([^>]*)>/isU', '<hr>'.HTML2PDF_locale::get('vue01').' : $1<hr><div$1>', $content);
$content = preg_replace('/<page_footer([^>]*)>/isU', '<hr>'.HTML2PDF_locale::get('vue02').' : $1<hr><div$1>', $content);
$content = preg_replace('/<page([^>]*)>/isU', '<hr>'.HTML2PDF_locale::get('vue03').' : $1<hr><div$1>', $content);
$content = preg_replace('/<\/page([^>]*)>/isU', '</div><hr>', $content);
$content = preg_replace('/<bookmark([^>]*)>/isU', '<hr>bookmark : $1<hr>', $content);
$content = preg_replace('/<\/bookmark([^>]*)>/isU', '', $content);
$content = preg_replace('/<barcode([^>]*)>/isU', '<hr>barcode : $1<hr>', $content);
$content = preg_replace('/<\/barcode([^>]*)>/isU', '', $content);
$content = preg_replace('/<qrcode([^>]*)>/isU', '<hr>qrcode : $1<hr>', $content);
$content = preg_replace('/<\/qrcode([^>]*)>/isU', '', $content);
echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>'.HTML2PDF_locale::get('vue04').' HTML</title>
<meta http-equiv="Content-Type" content="text/html; charset='.$this->_encoding.'" >
</head>
<body style="padding: 10px; font-size: 10pt;font-family: Verdana;">
'.$content.'
</body>
</html>';
exit;
}
/**
* set the default margins of the page
*
* @access protected
* @param int $left (mm, left margin)
* @param int $top (mm, top margin)
* @param int $right (mm, right margin, if null => left=right)
* @param int $bottom (mm, bottom margin, if null => bottom=8mm)
*/
protected function _setDefaultMargins($left, $top, $right = null, $bottom = null)
{
if ($right===null) $right = $left;
if ($bottom===null) $bottom = 8;
$this->_defaultLeft = $this->parsingCss->ConvertToMM($left.'mm');
$this->_defaultTop = $this->parsingCss->ConvertToMM($top.'mm');
$this->_defaultRight = $this->parsingCss->ConvertToMM($right.'mm');
$this->_defaultBottom = $this->parsingCss->ConvertToMM($bottom.'mm');
}
/**
* create a new page
*
* @access protected
* @param mixed $format
* @param string $orientation
* @param array $background background information
* @param integer $curr real position in the html parseur (if break line in the write of a text)
* @param boolean $resetPageNumber
*/
protected function _setNewPage($format = null, $orientation = '', $background = null, $curr = null, $resetPageNumber=false)
{
$this->_firstPage = false;
$this->_format = $format ? $format : $this->_format;
$this->_orientation = $orientation ? $orientation : $this->_orientation;
$this->_background = $background!==null ? $background : $this->_background;
$this->_maxY = 0;
$this->_maxX = 0;
$this->_maxH = 0;
$this->_maxE = 0;
$this->pdf->SetMargins($this->_defaultLeft, $this->_defaultTop, $this->_defaultRight);
if ($resetPageNumber) {
$this->pdf->startPageGroup();
}
$this->pdf->AddPage($this->_orientation, $this->_format);
if ($resetPageNumber) {
$this->pdf->myStartPageGroup();
}
$this->_page++;
if (!$this->_subPart && !$this->_isSubPart) {
if (is_array($this->_background)) {
if (isset($this->_background['color']) && $this->_background['color']) {
$this->pdf->setFillColorArray($this->_background['color']);
$this->pdf->Rect(0, 0, $this->pdf->getW(), $this->pdf->getH(), 'F');
}
if (isset($this->_background['img']) && $this->_background['img'])
$this->pdf->Image($this->_background['img'], $this->_background['posX'], $this->_background['posY'], $this->_background['width']);
}
$this->_setPageHeader();
$this->_setPageFooter();
}
$this->_setMargins();
$this->pdf->setY($this->_margeTop);
$this->_setNewPositionForNewLine($curr);
$this->_maxH = 0;
}
/**
* set the real margin, using the default margins and the page margins
*
* @access protected
*/
protected function _setMargins()
{
// prepare the margins
$this->_margeLeft = $this->_defaultLeft + (isset($this->_background['left']) ? $this->_background['left'] : 0);
$this->_margeRight = $this->_defaultRight + (isset($this->_background['right']) ? $this->_background['right'] : 0);
$this->_margeTop = $this->_defaultTop + (isset($this->_background['top']) ? $this->_background['top'] : 0);
$this->_margeBottom = $this->_defaultBottom + (isset($this->_background['bottom']) ? $this->_background['bottom'] : 0);
// set the PDF margins
$this->pdf->SetMargins($this->_margeLeft, $this->_margeTop, $this->_margeRight);
$this->pdf->SetAutoPageBreak(false, $this->_margeBottom);
// set the float Margins
$this->_pageMarges = array();
if ($this->_isInParagraph!==false) {
$this->_pageMarges[floor($this->_margeTop*100)] = array($this->_isInParagraph[0], $this->pdf->getW()-$this->_isInParagraph[1]);
} else {
$this->_pageMarges[floor($this->_margeTop*100)] = array($this->_margeLeft, $this->pdf->getW()-$this->_margeRight);
}
}
/**
* add a debug step
*
* @access protected
* @param string $name step name
* @param boolean $level (true=up, false=down, null=nothing to do)
* @return $this
*/
protected function _DEBUG_add($name, $level=null)
{
// if true : UP
if ($level===true) $this->_debugLevel++;
$name = str_repeat(' ', $this->_debugLevel). $name.($level===true ? ' Begin' : ($level===false ? ' End' : ''));
$time = microtime(true);
$usage = ($this->_debugOkUsage ? memory_get_usage() : 0);
$peak = ($this->_debugOkPeak ? memory_get_peak_usage() : 0);
$this->_DEBUG_stepline(
$name,
number_format(($time - $this->_debugStartTime)*1000, 1, '.', ' ').' ms',
number_format(($time - $this->_debugLastTime)*1000, 1, '.', ' ').' ms',
number_format($usage/1024, 1, '.', ' ').' Ko',
number_format($peak/1024, 1, '.', ' ').' Ko'
);
$this->_debugLastTime = $time;
// it false : DOWN
if ($level===false) $this->_debugLevel--;
return $this;
}
/**
* display a debug line
*
*
* @access protected
* @param string $name
* @param string $timeTotal
* @param string $timeStep
* @param string $memoryUsage
* @param string $memoryPeak
*/
protected function _DEBUG_stepline($name, $timeTotal, $timeStep, $memoryUsage, $memoryPeak)
{
$txt = str_pad($name, 30, ' ', STR_PAD_RIGHT).
str_pad($timeTotal, 12, ' ', STR_PAD_LEFT).
str_pad($timeStep, 12, ' ', STR_PAD_LEFT).
str_pad($memoryUsage, 15, ' ', STR_PAD_LEFT).
str_pad($memoryPeak, 15, ' ', STR_PAD_LEFT);
echo '<pre style="padding:0; margin:0">'.$txt.'</pre>';
}
/**
* get the Min and Max X, for Y (use the float margins)
*
* @access protected
* @param float $y
* @return array(float, float)
*/
protected function _getMargins($y)
{
$y = floor($y*100);
$x = array($this->pdf->getlMargin(), $this->pdf->getW()-$this->pdf->getrMargin());
foreach ($this->_pageMarges as $mY => $mX)
if ($mY<=$y) $x = $mX;
return $x;
}
/**
* Add margins, for a float
*
* @access protected
* @param string $float (left / right)
* @param float $xLeft
* @param float $yTop
* @param float $xRight
* @param float $yBottom
*/
protected function _addMargins($float, $xLeft, $yTop, $xRight, $yBottom)
{
// get the current float margins, for top and bottom
$oldTop = $this->_getMargins($yTop);
$oldBottom = $this->_getMargins($yBottom);
// update the top float margin
if ($float=='left' && $oldTop[0]<$xRight) $oldTop[0] = $xRight;
if ($float=='right' && $oldTop[1]>$xLeft) $oldTop[1] = $xLeft;
$yTop = floor($yTop*100);
$yBottom = floor($yBottom*100);
// erase all the float margins that are smaller than the new one
foreach ($this->_pageMarges as $mY => $mX) {
if ($mY<$yTop) continue;
if ($mY>$yBottom) break;
if ($float=='left' && $this->_pageMarges[$mY][0]<$xRight) unset($this->_pageMarges[$mY]);
if ($float=='right' && $this->_pageMarges[$mY][1]>$xLeft) unset($this->_pageMarges[$mY]);
}
// save the new Top and Bottom margins
$this->_pageMarges[$yTop] = $oldTop;
$this->_pageMarges[$yBottom] = $oldBottom;
// sort the margins
ksort($this->_pageMarges);
// we are just after float
$this->_isAfterFloat = true;
}
/**
* Save old margins (push), and set new ones
*
* @access protected
* @param float $ml left margin
* @param float $mt top margin
* @param float $mr right margin
*/
protected function _saveMargin($ml, $mt, $mr)
{
// save old margins
$this->_marges[] = array('l' => $this->pdf->getlMargin(), 't' => $this->pdf->gettMargin(), 'r' => $this->pdf->getrMargin(), 'page' => $this->_pageMarges);
// set new ones
$this->pdf->SetMargins($ml, $mt, $mr);
// prepare for float margins
$this->_pageMarges = array();
$this->_pageMarges[floor($mt*100)] = array($ml, $this->pdf->getW()-$mr);
}
/**
* load the last saved margins (pop)
*
* @access protected
*/
protected function _loadMargin()
{
$old = array_pop($this->_marges);
if ($old) {
$ml = $old['l'];
$mt = $old['t'];
$mr = $old['r'];
$mP = $old['page'];
} else {
$ml = $this->_margeLeft;
$mt = 0;
$mr = $this->_margeRight;
$mP = array($mt => array($ml, $this->pdf->getW()-$mr));
}
$this->pdf->SetMargins($ml, $mt, $mr);
$this->_pageMarges = $mP;
}
/**
* save the current maxs (push)
*
* @access protected
*/
protected function _saveMax()
{
$this->_maxSave[] = array($this->_maxX, $this->_maxY, $this->_maxH, $this->_maxE);
}
/**
* load the last saved current maxs (pop)
*
* @access protected
*/
protected function _loadMax()
{
$old = array_pop($this->_maxSave);
if ($old) {
$this->_maxX = $old[0];
$this->_maxY = $old[1];
$this->_maxH = $old[2];
$this->_maxE = $old[3];
} else {
$this->_maxX = 0;
$this->_maxY = 0;
$this->_maxH = 0;
$this->_maxE = 0;
}
}
/**
* draw the PDF header with the HTML in page_header
*
* @access protected
*/
protected function _setPageHeader()
{
if (!count($this->_subHEADER)) return false;
if (in_array($this->pdf->getPage(), $this->_hideHeader)) return false;
$oldParsePos = $this->_parsePos;
$oldParseCode = $this->parsingHtml->code;
$this->_parsePos = 0;
$this->parsingHtml->code = $this->_subHEADER;
$this->_makeHTMLcode();
$this->_parsePos = $oldParsePos;
$this->parsingHtml->code = $oldParseCode;
}
/**
* draw the PDF footer with the HTML in page_footer
*
* @access protected
*/
protected function _setPageFooter()
{
if (!count($this->_subFOOTER)) return false;
$oldParsePos = $this->_parsePos;
$oldParseCode = $this->parsingHtml->code;
$this->_parsePos = 0;
$this->parsingHtml->code = $this->_subFOOTER;
$this->_isInFooter = true;
$this->_makeHTMLcode();
$this->_isInFooter = false;
$this->_parsePos = $oldParsePos;
$this->parsingHtml->code = $oldParseCode;
}
/**
* new line, with a specific height
*
* @access protected
* @param float $h
* @param integer $curr real current position in the text, if new line in the write of a text
*/
protected function _setNewLine($h, $curr = null)
{
$this->pdf->Ln($h);
$this->_setNewPositionForNewLine($curr);
}
/**
* calculate the start position of the next line, depending on the text-align
*
* @access protected
* @param integer $curr real current position in the text, if new line in the write of a text
*/
protected function _setNewPositionForNewLine($curr = null)
{
// get the margins for the current line
list($lx, $rx) = $this->_getMargins($this->pdf->getY());
$this->pdf->setX($lx);
$wMax = $rx-$lx;
$this->_currentH = 0;
// if subPart => return because align left
if ($this->_subPart || $this->_isSubPart || $this->_isForOneLine) {
$this->pdf->setWordSpacing(0);
return null;
}
// create the sub object
$sub = null;
$this->_createSubHTML($sub);
$sub->_saveMargin(0, 0, $sub->pdf->getW()-$wMax);
$sub->_isForOneLine = true;
$sub->_parsePos = $this->_parsePos;
$sub->parsingHtml->code = $this->parsingHtml->code;
// if $curr => adapt the current position of the parsing
if ($curr!==null && $sub->parsingHtml->code[$this->_parsePos]['name']=='write') {
$txt = $sub->parsingHtml->code[$this->_parsePos]['param']['txt'];
$txt = str_replace('[[page_cu]]', $sub->pdf->getMyNumPage($this->_page), $txt);
$sub->parsingHtml->code[$this->_parsePos]['param']['txt'] = substr($txt, $curr+1);
} else
$sub->_parsePos++;
// for each element of the parsing => load the action
$res = null;
for ($sub->_parsePos; $sub->_parsePos<count($sub->parsingHtml->code); $sub->_parsePos++) {
$action = $sub->parsingHtml->code[$sub->_parsePos];
$res = $sub->_executeAction($action);
if (!$res) break;
}
$w = $sub->_maxX; // max width
$h = $sub->_maxH; // max height
$e = ($res===null ? $sub->_maxE : 0); // maxnumber of elemets on the line
// destroy the sub HTML
$this->_destroySubHTML($sub);
// adapt the start of the line, depending on the text-align
if ($this->parsingCss->value['text-align']=='center')
$this->pdf->setX(($rx+$this->pdf->getX()-$w)*0.5-0.01);
else if ($this->parsingCss->value['text-align']=='right')
$this->pdf->setX($rx-$w-0.01);
else
$this->pdf->setX($lx);
// set the height of the line
$this->_currentH = $h;
// if justify => set the word spacing
if ($this->parsingCss->value['text-align']=='justify' && $e>1) {
$this->pdf->setWordSpacing(($wMax-$w)/($e-1));
} else {
$this->pdf->setWordSpacing(0);
}
}
/**
* prepare HTML2PDF::$_subobj (used for create the sub HTML2PDF objects
*
* @access protected
*/
protected function _prepareSubObj()
{
$pdf = null;
// create the sub object
HTML2PDF::$_subobj = new HTML2PDF(
$this->_orientation,
$this->_format,
$this->_langue,
$this->_unicode,
$this->_encoding,
array($this->_defaultLeft,$this->_defaultTop,$this->_defaultRight,$this->_defaultBottom)
);
// init
HTML2PDF::$_subobj->setTestTdInOnePage($this->_testTdInOnepage);
HTML2PDF::$_subobj->setTestIsImage($this->_testIsImage);
HTML2PDF::$_subobj->setTestIsDeprecated($this->_testIsDeprecated);
HTML2PDF::$_subobj->setDefaultFont($this->_defaultFont);
HTML2PDF::$_subobj->parsingCss->css = &$this->parsingCss->css;
HTML2PDF::$_subobj->parsingCss->cssKeys = &$this->parsingCss->cssKeys;
// clone font from the original PDF
HTML2PDF::$_subobj->pdf->cloneFontFrom($this->pdf);
// remove the link to the parent
HTML2PDF::$_subobj->parsingCss->setPdfParent($pdf);
}
/**
* create a sub HTML2PDF, to calculate the multi-tables
*
* @access protected
* @param &HTML2PDF $subHtml sub HTML2PDF to create
* @param integer $cellmargin if in a TD : cellmargin of this td
*/
protected function _createSubHTML(&$subHtml, $cellmargin=0)
{
// prepare the subObject, if never prepare before
if (HTML2PDF::$_subobj===null) {
$this->_prepareSubObj();
}
// calculate the width to use
if ($this->parsingCss->value['width']) {
$marge = $cellmargin*2;
$marge+= $this->parsingCss->value['padding']['l'] + $this->parsingCss->value['padding']['r'];
$marge+= $this->parsingCss->value['border']['l']['width'] + $this->parsingCss->value['border']['r']['width'];
$marge = $this->pdf->getW() - $this->parsingCss->value['width'] + $marge;
} else {
$marge = $this->_margeLeft+$this->_margeRight;
}
// BUGFIX : we have to call the method, because of a bug in php 5.1.6
HTML2PDF::$_subobj->pdf->getPage();
// clone the sub oject
$subHtml = clone HTML2PDF::$_subobj;
$subHtml->parsingCss->table = $this->parsingCss->table;
$subHtml->parsingCss->value = $this->parsingCss->value;
$subHtml->initSubHtml(
$this->_format,
$this->_orientation,
$marge,
$this->_page,
$this->_defList,
$this->pdf->getMyLastPageGroup(),
$this->pdf->getMyLastPageGroupNb()
);
}
/**
* destroy a subHTML2PDF
*
* @access protected
*/
protected function _destroySubHTML(&$subHtml)
{
unset($subHtml);
$subHtml = null;
}
/**
* Convert a arabic number in roman number
*
* @access protected
* @param integer $nbArabic
* @return string $nbRoman
*/
protected function _listeArab2Rom($nbArabic)
{
$nbBaseTen = array('I','X','C','M');
$nbBaseFive = array('V','L','D');
$nbRoman = '';
if ($nbArabic<1) return $nbArabic;
if ($nbArabic>3999) return $nbArabic;
for ($i=3; $i>=0 ; $i--) {
$chiffre=floor($nbArabic/pow(10, $i));
if ($chiffre>=1) {
$nbArabic=$nbArabic-$chiffre*pow(10, $i);
if ($chiffre<=3) {
for ($j=$chiffre; $j>=1; $j--) {
$nbRoman=$nbRoman.$nbBaseTen[$i];
}
} else if ($chiffre==9) {
$nbRoman=$nbRoman.$nbBaseTen[$i].$nbBaseTen[$i+1];
} else if ($chiffre==4) {
$nbRoman=$nbRoman.$nbBaseTen[$i].$nbBaseFive[$i];
} else {
$nbRoman=$nbRoman.$nbBaseFive[$i];
for ($j=$chiffre-5; $j>=1; $j--) {
$nbRoman=$nbRoman.$nbBaseTen[$i];
}
}
}
}
return $nbRoman;
}
/**
* add a LI to the current level
*
* @access protected
*/
protected function _listeAddLi()
{
$this->_defList[count($this->_defList)-1]['nb']++;
}
/**
* get the width to use for the column of the list
*
* @access protected
* @return string $width
*/
protected function _listeGetWidth()
{
return '7mm';
}
/**
* get the padding to use for the column of the list
*
* @access protected
* @return string $padding
*/
protected function _listeGetPadding()
{
return '1mm';
}
/**
* get the information of the li on the current level
*
* @access protected
* @return array(fontName, small size, string)
*/
protected function _listeGetLi()
{
$im = $this->_defList[count($this->_defList)-1]['img'];
$st = $this->_defList[count($this->_defList)-1]['style'];
$nb = $this->_defList[count($this->_defList)-1]['nb'];
$up = (substr($st, 0, 6)=='upper-');
if ($im) return array(false, false, $im);
switch($st)
{
case 'none':
return array('helvetica', true, ' ');
case 'upper-alpha':
case 'lower-alpha':
$str = '';
while ($nb>26) {
$str = chr(96+$nb%26).$str;
$nb = floor($nb/26);
}
$str = chr(96+$nb).$str;
return array('helvetica', false, ($up ? strtoupper($str) : $str).'.');
case 'upper-roman':
case 'lower-roman':
$str = $this->_listeArab2Rom($nb);
return array('helvetica', false, ($up ? strtoupper($str) : $str).'.');
case 'decimal':
return array('helvetica', false, $nb.'.');
case 'square':
return array('zapfdingbats', true, chr(110));
case 'circle':
return array('zapfdingbats', true, chr(109));
case 'disc':
default:
return array('zapfdingbats', true, chr(108));
}
}
/**
* add a level to the list
*
* @access protected
* @param string $type : ul, ol
* @param string $style : lower-alpha, ...
* @param string $img
*/
protected function _listeAddLevel($type = 'ul', $style = '', $img = null)
{
// get the url of the image, if we want to use a image
if ($img) {
if (preg_match('/^url\(([^)]+)\)$/isU', trim($img), $match)) {
$img = $match[1];
} else {
$img = null;
}
} else {
$img = null;
}
// prepare the datas
if (!in_array($type, array('ul', 'ol'))) $type = 'ul';
if (!in_array($style, array('lower-alpha', 'upper-alpha', 'upper-roman', 'lower-roman', 'decimal', 'square', 'circle', 'disc', 'none'))) $style = '';
if (!$style) {
if ($type=='ul') $style = 'disc';
else $style = 'decimal';
}
// add the new level
$this->_defList[count($this->_defList)] = array('style' => $style, 'nb' => 0, 'img' => $img);
}
/**
* remove a level to the list
*
* @access protected
*/
protected function _listeDelLevel()
{
if (count($this->_defList)) {
unset($this->_defList[count($this->_defList)-1]);
$this->_defList = array_values($this->_defList);
}
}
/**
* execute the actions to convert the html
*
* @access protected
*/
protected function _makeHTMLcode()
{
// foreach elements of the parsing
for ($this->_parsePos=0; $this->_parsePos<count($this->parsingHtml->code); $this->_parsePos++) {
// get the action to do
$action = $this->parsingHtml->code[$this->_parsePos];
// if it is a opening of table / ul / ol
if (in_array($action['name'], array('table', 'ul', 'ol')) && !$action['close']) {
// we will work as a sub HTML to calculate the size of the element
$this->_subPart = true;
// get the name of the opening tag
$tagOpen = $action['name'];
// save the actual pos on the parsing
$this->_tempPos = $this->_parsePos;
// foreach elements, while we are in the opened tag
while (isset($this->parsingHtml->code[$this->_tempPos]) && !($this->parsingHtml->code[$this->_tempPos]['name']==$tagOpen && $this->parsingHtml->code[$this->_tempPos]['close'])) {
// make the action
$this->_executeAction($this->parsingHtml->code[$this->_tempPos]);
$this->_tempPos++;
}
// execute the closure of the tag
if (isset($this->parsingHtml->code[$this->_tempPos])) {
$this->_executeAction($this->parsingHtml->code[$this->_tempPos]);
}
// end of the sub part
$this->_subPart = false;
}
// execute the action
$this->_executeAction($action);
}
}
/**
* execute the action from the parsing
*
* @access protected
* @param array $action
*/
protected function _executeAction($action)
{
// name of the action
$fnc = ($action['close'] ? '_tag_close_' : '_tag_open_').strtoupper($action['name']);
// parameters of the action
$param = $action['param'];
// if it the first action of the first page, and if it is not a open tag of PAGE => create the new page
if ($fnc!='_tag_open_PAGE' && $this->_firstPage) {
$this->_setNewPage();
}
// the action must exist
if (!is_callable(array(&$this, $fnc))) {
throw new HTML2PDF_exception(1, strtoupper($action['name']), $this->parsingHtml->getHtmlErrorCode($action['html_pos']));
}
// lauch the action
$res = $this->{$fnc}($param);
// save the name of the action
$this->_previousCall = $fnc;
// return the result
return $res;
}
/**
* get the position of the element on the current line, depending on his height
*
* @access protected
* @param float $h
* @return float
*/
protected function _getElementY($h)
{
if ($this->_subPart || $this->_isSubPart || !$this->_currentH || $this->_currentH<$h)
return 0;
return ($this->_currentH-$h)*0.8;
}
/**
* make a break line
*
* @access protected
* @param float $h current line height
* @param integer $curr real current position in the text, if new line in the write of a text
*/
protected function _makeBreakLine($h, $curr = null)
{
if ($h) {
if (($this->pdf->getY()+$h<$this->pdf->getH() - $this->pdf->getbMargin()) || $this->_isInOverflow || $this->_isInFooter)
$this->_setNewLine($h, $curr);
else
$this->_setNewPage(null, '', null, $curr);
} else {
$this->_setNewPositionForNewLine($curr);
}
$this->_maxH = 0;
$this->_maxE = 0;
}
/**
* display a image
*
* @access protected
* @param string $src
* @param boolean $subLi if true=image of a list
* @return boolean depending on "isForOneLine"
*/
protected function _drawImage($src, $subLi=false)
{
// get the size of the image
// WARNING : if URL, "allow_url_fopen" must turned to "on" in php.ini
$infos=@getimagesize($src);
// if the image does not exist, or can not be loaded
if (count($infos)<2) {
// if the test is activ => exception
if ($this->_testIsImage) {
throw new HTML2PDF_exception(6, $src);
}
// else, display a gray rectangle
$src = null;
$infos = array(16, 16);
}
// convert the size of the image in the unit of the PDF
$imageWidth = $infos[0]/$this->pdf->getK();
$imageHeight = $infos[1]/$this->pdf->getK();
// calculate the size from the css style
if ($this->parsingCss->value['width'] && $this->parsingCss->value['height']) {
$w = $this->parsingCss->value['width'];
$h = $this->parsingCss->value['height'];
} else if ($this->parsingCss->value['width']) {
$w = $this->parsingCss->value['width'];
$h = $imageHeight*$w/$imageWidth;
} else if ($this->parsingCss->value['height']) {
$h = $this->parsingCss->value['height'];
$w = $imageWidth*$h/$imageHeight;
} else {
// convert px to pt
$w = 72./96.*$imageWidth;
$h = 72./96.*$imageHeight;
}
// are we in a float
$float = $this->parsingCss->getFloat();
// if we are in a float, but if something else if on the line => Break Line
if ($float && $this->_maxH) {
// make the break line (false if we are in "_isForOneLine" mode)
if (!$this->_tag_open_BR(array())) {
return false;
}
}
// position of the image
$x = $this->pdf->getX();
$y = $this->pdf->getY();
// if the image can not be put on the current line => new line
if (!$float && ($x + $w>$this->pdf->getW() - $this->pdf->getrMargin()) && $this->_maxH) {
if ($this->_isForOneLine) {
return false;
}
// set the new line
$hnl = max($this->_maxH, $this->parsingCss->getLineHeight());
$this->_setNewLine($hnl);
// get the new position
$x = $this->pdf->getX();
$y = $this->pdf->getY();
}
// if the image can not be put on the current page
if (($y + $h>$this->pdf->getH() - $this->pdf->getbMargin()) && !$this->_isInOverflow) {
// new page
$this->_setNewPage();
// get the new position
$x = $this->pdf->getX();
$y = $this->pdf->getY();
}
// correction for display the image of a list
$hT = 0.80*$this->parsingCss->value['font-size'];
if ($subLi && $h<$hT) {
$y+=($hT-$h);
}
// add the margin top
$yc = $y-$this->parsingCss->value['margin']['t'];
// get the width and the position of the parent
$old = $this->parsingCss->getOldValues();
if ( $old['width']) {
$parentWidth = $old['width'];
$parentX = $x;
} else {
$parentWidth = $this->pdf->getW() - $this->pdf->getlMargin() - $this->pdf->getrMargin();
$parentX = $this->pdf->getlMargin();
}
// if we are in a gloat => adapt the parent position and width
if ($float) {
list($lx, $rx) = $this->_getMargins($yc);
$parentX = $lx;
$parentWidth = $rx-$lx;
}
// calculate the position of the image, if align to the right
if ($parentWidth>$w && $float!='left') {
if ($float=='right' || $this->parsingCss->value['text-align']=='li_right') $x = $parentX + $parentWidth - $w-$this->parsingCss->value['margin']['r']-$this->parsingCss->value['margin']['l'];
}
// display the image
if (!$this->_subPart && !$this->_isSubPart) {
if ($src) {
$this->pdf->Image($src, $x, $y, $w, $h, '', $this->_isInLink);
} else {
// rectangle if the image can not be loaded
$this->pdf->setFillColorArray(array(240, 220, 220));
$this->pdf->Rect($x, $y, $w, $h, 'F');
}
}
// apply the margins
$x-= $this->parsingCss->value['margin']['l'];
$y-= $this->parsingCss->value['margin']['t'];
$w+= $this->parsingCss->value['margin']['l'] + $this->parsingCss->value['margin']['r'];
$h+= $this->parsingCss->value['margin']['t'] + $this->parsingCss->value['margin']['b'];
if ($float=='left') {
// save the current max
$this->_maxX = max($this->_maxX, $x+$w);
$this->_maxY = max($this->_maxY, $y+$h);
// add the image to the margins
$this->_addMargins($float, $x, $y, $x+$w, $y+$h);
// get the new position
list($lx, $rx) = $this->_getMargins($yc);
$this->pdf->setXY($lx, $yc);
} else if ($float=='right') {
// save the current max. We don't save the X because it is not the real max of the line
$this->_maxY = max($this->_maxY, $y+$h);
// add the image to the margins
$this->_addMargins($float, $x, $y, $x+$w, $y+$h);
// get the new position
list($lx, $rx) = $this->_getMargins($yc);
$this->pdf->setXY($lx, $yc);
} else {
// set the new position at the end of the image
$this->pdf->setX($x+$w);
// save the current max
$this->_maxX = max($this->_maxX, $x+$w);
$this->_maxY = max($this->_maxY, $y+$h);
$this->_maxH = max($this->_maxH, $h);
}
return true;
}
/**
* draw a rectangle
*
* @access protected
* @param float $x
* @param float $y
* @param float $w
* @param float $h
* @param array $border
* @param float $padding - internal marge of the rectanble => not used, but...
* @param float $margin - external marge of the rectanble
* @param array $background
* @return boolean
*/
protected function _drawRectangle($x, $y, $w, $h, $border, $padding, $margin, $background)
{
// if we are in a subpart or if height is null => return false
if ($this->_subPart || $this->_isSubPart || $h===null) return false;
// add the margin
$x+= $margin;
$y+= $margin;
$w-= $margin*2;
$h-= $margin*2;
// get the radius of the border
$outTL = $border['radius']['tl'];
$outTR = $border['radius']['tr'];
$outBR = $border['radius']['br'];
$outBL = $border['radius']['bl'];
// prepare the out radius
$outTL = ($outTL[0] && $outTL[1]) ? $outTL : null;
$outTR = ($outTR[0] && $outTR[1]) ? $outTR : null;
$outBR = ($outBR[0] && $outBR[1]) ? $outBR : null;
$outBL = ($outBL[0] && $outBL[1]) ? $outBL : null;
// prepare the in radius
$inTL = $outTL;
$inTR = $outTR;
$inBR = $outBR;
$inBL = $outBL;
if (is_array($inTL)) {
$inTL[0]-= $border['l']['width'];
$inTL[1]-= $border['t']['width'];
}
if (is_array($inTR)) {
$inTR[0]-= $border['r']['width'];
$inTR[1]-= $border['t']['width'];
}
if (is_array($inBR)) {
$inBR[0]-= $border['r']['width'];
$inBR[1]-= $border['b']['width'];
}
if (is_array($inBL)) {
$inBL[0]-= $border['l']['width'];
$inBL[1]-= $border['b']['width'];
}
if ($inTL[0]<=0 || $inTL[1]<=0) $inTL = null;
if ($inTR[0]<=0 || $inTR[1]<=0) $inTR = null;
if ($inBR[0]<=0 || $inBR[1]<=0) $inBR = null;
if ($inBL[0]<=0 || $inBL[1]<=0) $inBL = null;
// prepare the background color
$pdfStyle = '';
if ($background['color']) {
$this->pdf->setFillColorArray($background['color']);
$pdfStyle.= 'F';
}
// if we have a background to fill => fill it with a path (because of the radius)
if ($pdfStyle) {
$this->pdf->clippingPathStart($x, $y, $w, $h, $outTL, $outTR, $outBL, $outBR);
$this->pdf->Rect($x, $y, $w, $h, $pdfStyle);
$this->pdf->clippingPathStop();
}
// prepare the background image
if ($background['image']) {
$iName = $background['image'];
$iPosition = $background['position']!==null ? $background['position'] : array(0, 0);
$iRepeat = $background['repeat']!==null ? $background['repeat'] : array(true, true);
// size of the background without the borders
$bX = $x;
$bY = $y;
$bW = $w;
$bH = $h;
if ($border['b']['width']) {
$bH-= $border['b']['width'];
}
if ($border['l']['width']) {
$bW-= $border['l']['width'];
$bX+= $border['l']['width'];
}
if ($border['t']['width']) {
$bH-= $border['t']['width'];
$bY+= $border['t']['width'];
}
if ($border['r']['width']) {
$bW-= $border['r']['width'];
}
// get the size of the image
// WARNING : if URL, "allow_url_fopen" must turned to "on" in php.ini
$imageInfos=@getimagesize($iName);
// if the image can not be loaded
if (count($imageInfos)<2) {
if ($this->_testIsImage) {
throw new HTML2PDF_exception(6, $iName);
}
} else {
// convert the size of the image from pixel to the unit of the PDF
$imageWidth = 72./96.*$imageInfos[0]/$this->pdf->getK();
$imageHeight = 72./96.*$imageInfos[1]/$this->pdf->getK();
// prepare the position of the backgroung
if ($iRepeat[0]) $iPosition[0] = $bX;
else if (preg_match('/^([-]?[0-9\.]+)%/isU', $iPosition[0], $match)) $iPosition[0] = $bX + $match[1]*($bW-$imageWidth)/100;
else $iPosition[0] = $bX+$iPosition[0];
if ($iRepeat[1]) $iPosition[1] = $bY;
else if (preg_match('/^([-]?[0-9\.]+)%/isU', $iPosition[1], $match)) $iPosition[1] = $bY + $match[1]*($bH-$imageHeight)/100;
else $iPosition[1] = $bY+$iPosition[1];
$imageXmin = $bX;
$imageXmax = $bX+$bW;
$imageYmin = $bY;
$imageYmax = $bY+$bH;
if (!$iRepeat[0] && !$iRepeat[1]) {
$imageXmin = $iPosition[0]; $imageXmax = $iPosition[0]+$imageWidth;
$imageYmin = $iPosition[1]; $imageYmax = $iPosition[1]+$imageHeight;
} else if ($iRepeat[0] && !$iRepeat[1]) {
$imageYmin = $iPosition[1]; $imageYmax = $iPosition[1]+$imageHeight;
} else if (!$iRepeat[0] && $iRepeat[1]) {
$imageXmin = $iPosition[0]; $imageXmax = $iPosition[0]+$imageWidth;
}
// build the path to display the image (because of radius)
$this->pdf->clippingPathStart($bX, $bY, $bW, $bH, $inTL, $inTR, $inBL, $inBR);
// repeat the image
for ($iY=$imageYmin; $iY<$imageYmax; $iY+=$imageHeight) {
for ($iX=$imageXmin; $iX<$imageXmax; $iX+=$imageWidth) {
$cX = null;
$cY = null;
$cW = $imageWidth;
$cH = $imageHeight;
if ($imageYmax-$iY<$imageHeight) {
$cX = $iX;
$cY = $iY;
$cH = $imageYmax-$iY;
}
if ($imageXmax-$iX<$imageWidth) {
$cX = $iX;
$cY = $iY;
$cW = $imageXmax-$iX;
}
$this->pdf->Image($iName, $iX, $iY, $imageWidth, $imageHeight, '', '');
}
}
// end of the path
$this->pdf->clippingPathStop();
}
}
// adding some loose (0.01mm)
$loose = 0.01;
$x-= $loose;
$y-= $loose;
$w+= 2.*$loose;
$h+= 2.*$loose;
if ($border['l']['width']) $border['l']['width']+= 2.*$loose;
if ($border['t']['width']) $border['t']['width']+= 2.*$loose;
if ($border['r']['width']) $border['r']['width']+= 2.*$loose;
if ($border['b']['width']) $border['b']['width']+= 2.*$loose;
// prepare the test on borders
$testBl = ($border['l']['width'] && $border['l']['color'][0]!==null);
$testBt = ($border['t']['width'] && $border['t']['color'][0]!==null);
$testBr = ($border['r']['width'] && $border['r']['color'][0]!==null);
$testBb = ($border['b']['width'] && $border['b']['color'][0]!==null);
// draw the radius bottom-left
if (is_array($outBL) && ($testBb || $testBl)) {
if ($inBL) {
$courbe = array();
$courbe[] = $x+$outBL[0]; $courbe[] = $y+$h;
$courbe[] = $x; $courbe[] = $y+$h-$outBL[1];
$courbe[] = $x+$outBL[0]; $courbe[] = $y+$h-$border['b']['width'];
$courbe[] = $x+$border['l']['width']; $courbe[] = $y+$h-$outBL[1];
$courbe[] = $x+$outBL[0]; $courbe[] = $y+$h-$outBL[1];
} else {
$courbe = array();
$courbe[] = $x+$outBL[0]; $courbe[] = $y+$h;
$courbe[] = $x; $courbe[] = $y+$h-$outBL[1];
$courbe[] = $x+$border['l']['width']; $courbe[] = $y+$h-$border['b']['width'];
$courbe[] = $x+$outBL[0]; $courbe[] = $y+$h-$outBL[1];
}
$this->_drawCurve($courbe, $border['l']['color']);
}
// draw the radius left-top
if (is_array($outTL) && ($testBt || $testBl)) {
if ($inTL) {
$courbe = array();
$courbe[] = $x; $courbe[] = $y+$outTL[1];
$courbe[] = $x+$outTL[0]; $courbe[] = $y;
$courbe[] = $x+$border['l']['width']; $courbe[] = $y+$outTL[1];
$courbe[] = $x+$outTL[0]; $courbe[] = $y+$border['t']['width'];
$courbe[] = $x+$outTL[0]; $courbe[] = $y+$outTL[1];
} else {
$courbe = array();
$courbe[] = $x; $courbe[] = $y+$outTL[1];
$courbe[] = $x+$outTL[0]; $courbe[] = $y;
$courbe[] = $x+$border['l']['width']; $courbe[] = $y+$border['t']['width'];
$courbe[] = $x+$outTL[0]; $courbe[] = $y+$outTL[1];
}
$this->_drawCurve($courbe, $border['t']['color']);
}
// draw the radius top-right
if (is_array($outTR) && ($testBt || $testBr)) {
if ($inTR) {
$courbe = array();
$courbe[] = $x+$w-$outTR[0]; $courbe[] = $y;
$courbe[] = $x+$w; $courbe[] = $y+$outTR[1];
$courbe[] = $x+$w-$outTR[0]; $courbe[] = $y+$border['t']['width'];
$courbe[] = $x+$w-$border['r']['width']; $courbe[] = $y+$outTR[1];
$courbe[] = $x+$w-$outTR[0]; $courbe[] = $y+$outTR[1];
} else {
$courbe = array();
$courbe[] = $x+$w-$outTR[0]; $courbe[] = $y;
$courbe[] = $x+$w; $courbe[] = $y+$outTR[1];
$courbe[] = $x+$w-$border['r']['width']; $courbe[] = $y+$border['t']['width'];
$courbe[] = $x+$w-$outTR[0]; $courbe[] = $y+$outTR[1];
}
$this->_drawCurve($courbe, $border['r']['color']);
}
// draw the radius right-bottom
if (is_array($outBR) && ($testBb || $testBr)) {
if ($inBR) {
$courbe = array();
$courbe[] = $x+$w; $courbe[] = $y+$h-$outBR[1];
$courbe[] = $x+$w-$outBR[0]; $courbe[] = $y+$h;
$courbe[] = $x+$w-$border['r']['width']; $courbe[] = $y+$h-$outBR[1];
$courbe[] = $x+$w-$outBR[0]; $courbe[] = $y+$h-$border['b']['width'];
$courbe[] = $x+$w-$outBR[0]; $courbe[] = $y+$h-$outBR[1];
} else {
$courbe = array();
$courbe[] = $x+$w; $courbe[] = $y+$h-$outBR[1];
$courbe[] = $x+$w-$outBR[0]; $courbe[] = $y+$h;
$courbe[] = $x+$w-$border['r']['width']; $courbe[] = $y+$h-$border['b']['width'];
$courbe[] = $x+$w-$outBR[0]; $courbe[] = $y+$h-$outBR[1];
}
$this->_drawCurve($courbe, $border['b']['color']);
}
// draw the left border
if ($testBl) {
$pt = array();
$pt[] = $x; $pt[] = $y+$h;
$pt[] = $x; $pt[] = $y+$h-$border['b']['width'];
$pt[] = $x; $pt[] = $y+$border['t']['width'];
$pt[] = $x; $pt[] = $y;
$pt[] = $x+$border['l']['width']; $pt[] = $y+$border['t']['width'];
$pt[] = $x+$border['l']['width']; $pt[] = $y+$h-$border['b']['width'];
$bord = 3;
if (is_array($outBL)) {
$bord-=1;
$pt[3] -= $outBL[1] - $border['b']['width'];
if ($inBL) $pt[11]-= $inBL[1];
unset($pt[0]);unset($pt[1]);
}
if (is_array($outTL)) {
$bord-=2;
$pt[5] += $outTL[1]-$border['t']['width'];
if ($inTL) $pt[9] += $inTL[1];
unset($pt[6]);unset($pt[7]);
}
$pt = array_values($pt);
$this->_drawLine($pt, $border['l']['color'], $border['l']['type'], $border['l']['width'], $bord);
}
// draw the top border
if ($testBt) {
$pt = array();
$pt[] = $x; $pt[] = $y;
$pt[] = $x+$border['l']['width']; $pt[] = $y;
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y;
$pt[] = $x+$w; $pt[] = $y;
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y+$border['t']['width'];
$pt[] = $x+$border['l']['width']; $pt[] = $y+$border['t']['width'];
$bord = 3;
if (is_array($outTL)) {
$bord-=1;
$pt[2] += $outTL[0] - $border['l']['width'];
if ($inTL) $pt[10]+= $inTL[0];
unset($pt[0]);unset($pt[1]);
}
if (is_array($outTR)) {
$bord-=2;
$pt[4] -= $outTR[0] - $border['r']['width'];
if ($inTR) $pt[8] -= $inTR[0];
unset($pt[6]);unset($pt[7]);
}
$pt = array_values($pt);
$this->_drawLine($pt, $border['t']['color'], $border['t']['type'], $border['t']['width'], $bord);
}
// draw the right border
if ($testBr) {
$pt = array();
$pt[] = $x+$w; $pt[] = $y;
$pt[] = $x+$w; $pt[] = $y+$border['t']['width'];
$pt[] = $x+$w; $pt[] = $y+$h-$border['b']['width'];
$pt[] = $x+$w; $pt[] = $y+$h;
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y+$h-$border['b']['width'];
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y+$border['t']['width'];
$bord = 3;
if (is_array($outTR)) {
$bord-=1;
$pt[3] += $outTR[1] - $border['t']['width'];
if ($inTR) $pt[11]+= $inTR[1];
unset($pt[0]);unset($pt[1]);
}
if (is_array($outBR)) {
$bord-=2;
$pt[5] -= $outBR[1] - $border['b']['width'];
if ($inBR) $pt[9] -= $inBR[1];
unset($pt[6]);unset($pt[7]);
}
$pt = array_values($pt);
$this->_drawLine($pt, $border['r']['color'], $border['r']['type'], $border['r']['width'], $bord);
}
// draw the bottom border
if ($testBb) {
$pt = array();
$pt[] = $x+$w; $pt[] = $y+$h;
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y+$h;
$pt[] = $x+$border['l']['width']; $pt[] = $y+$h;
$pt[] = $x; $pt[] = $y+$h;
$pt[] = $x+$border['l']['width']; $pt[] = $y+$h-$border['b']['width'];
$pt[] = $x+$w-$border['r']['width']; $pt[] = $y+$h-$border['b']['width'];
$bord = 3;
if (is_array($outBL)) {
$bord-=2;
$pt[4] += $outBL[0] - $border['l']['width'];
if ($inBL) $pt[8] += $inBL[0];
unset($pt[6]);unset($pt[7]);
}
if (is_array($outBR)) {
$bord-=1;
$pt[2] -= $outBR[0] - $border['r']['width'];
if ($inBR) $pt[10]-= $inBR[0];
unset($pt[0]);unset($pt[1]);
}
$pt = array_values($pt);
$this->_drawLine($pt, $border['b']['color'], $border['b']['type'], $border['b']['width'], $bord);
}
if ($background['color']) {
$this->pdf->setFillColorArray($background['color']);
}
return true;
}
/**
* draw a curve (for border radius)
*
* @access protected
* @param array $pt
* @param array $color
*/
protected function _drawCurve($pt, $color)
{
$this->pdf->setFillColorArray($color);
if (count($pt)==10)
$this->pdf->drawCurve($pt[0], $pt[1], $pt[2], $pt[3], $pt[4], $pt[5], $pt[6], $pt[7], $pt[8], $pt[9]);
else
$this->pdf->drawCorner($pt[0], $pt[1], $pt[2], $pt[3], $pt[4], $pt[5], $pt[6], $pt[7]);
}
/**
* draw a ligne with a specific type, and specific start and end for radius
*
* @access protected
* @param array $pt
* @param float $color
* @param string $type (dashed, dotted, double, solid)
* @param float $width
* @param integer $radius (binary from 0 to 3 with 1=>start with a radius, 2=>end with a radius)
*/
protected function _drawLine($pt, $color, $type, $width, $radius=3)
{
// set the fill color
$this->pdf->setFillColorArray($color);
// if dashed or dotted
if ($type=='dashed' || $type=='dotted') {
// clean the end of the line, if radius
if ($radius==1) {
$tmp = array(); $tmp[]=$pt[0]; $tmp[]=$pt[1]; $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[8]; $tmp[]=$pt[9];
$this->pdf->Polygon($tmp, 'F');
$tmp = array(); $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[4]; $tmp[]=$pt[5]; $tmp[]=$pt[6]; $tmp[]=$pt[7]; $tmp[]=$pt[8]; $tmp[]=$pt[9];
$pt = $tmp;
} else if ($radius==2) {
$tmp = array(); $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[4]; $tmp[]=$pt[5]; $tmp[]=$pt[6]; $tmp[]=$pt[7];
$this->pdf->Polygon($tmp, 'F');
$tmp = array(); $tmp[]=$pt[0]; $tmp[]=$pt[1]; $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[6]; $tmp[]=$pt[7]; $tmp[]=$pt[8]; $tmp[]=$pt[9];
$pt = $tmp;
} else if ($radius==3) {
$tmp = array(); $tmp[]=$pt[0]; $tmp[]=$pt[1]; $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[10]; $tmp[]=$pt[11];
$this->pdf->Polygon($tmp, 'F');
$tmp = array(); $tmp[]=$pt[4]; $tmp[]=$pt[5]; $tmp[]=$pt[6]; $tmp[]=$pt[7]; $tmp[]=$pt[8]; $tmp[]=$pt[9];
$this->pdf->Polygon($tmp, 'F');
$tmp = array(); $tmp[]=$pt[2]; $tmp[]=$pt[3]; $tmp[]=$pt[4]; $tmp[]=$pt[5]; $tmp[]=$pt[8]; $tmp[]=$pt[9]; $tmp[]=$pt[10]; $tmp[]=$pt[11];
$pt = $tmp;
}
// horisontal or vertical line
if ($pt[2]==$pt[0]) {
$l = abs(($pt[3]-$pt[1])*0.5);
$px = 0;
$py = $width;
$x1 = $pt[0]; $y1 = ($pt[3]+$pt[1])*0.5;
$x2 = $pt[6]; $y2 = ($pt[7]+$pt[5])*0.5;
} else {
$l = abs(($pt[2]-$pt[0])*0.5);
$px = $width;
$py = 0;
$x1 = ($pt[2]+$pt[0])*0.5; $y1 = $pt[1];
$x2 = ($pt[6]+$pt[4])*0.5; $y2 = $pt[7];
}
// if dashed : 3x bigger than dotted
if ($type=='dashed') {
$px = $px*3.;
$py = $py*3.;
}
$mode = ($l/($px+$py)<.5);
// display the dotted/dashed line
for ($i=0; $l-($px+$py)*($i-0.5)>0; $i++) {
if (($i%2)==$mode) {
$j = $i-0.5;
$lx1 = $px*($j); if ($lx1<-$l) $lx1 =-$l;
$ly1 = $py*($j); if ($ly1<-$l) $ly1 =-$l;
$lx2 = $px*($j+1); if ($lx2>$l) $lx2 = $l;
$ly2 = $py*($j+1); if ($ly2>$l) $ly2 = $l;
$tmp = array();
$tmp[] = $x1+$lx1; $tmp[] = $y1+$ly1;
$tmp[] = $x1+$lx2; $tmp[] = $y1+$ly2;
$tmp[] = $x2+$lx2; $tmp[] = $y2+$ly2;
$tmp[] = $x2+$lx1; $tmp[] = $y2+$ly1;
$this->pdf->Polygon($tmp, 'F');
if ($j>0) {
$tmp = array();
$tmp[] = $x1-$lx1; $tmp[] = $y1-$ly1;
$tmp[] = $x1-$lx2; $tmp[] = $y1-$ly2;
$tmp[] = $x2-$lx2; $tmp[] = $y2-$ly2;
$tmp[] = $x2-$lx1; $tmp[] = $y2-$ly1;
$this->pdf->Polygon($tmp, 'F');
}
}
}
} else if ($type=='double') {
// if double, 2 lines : 0=>1/3 and 2/3=>1
$pt1 = $pt;
$pt2 = $pt;
if (count($pt)==12) {
// line 1
$pt1[0] = ($pt[0]-$pt[10])*0.33 + $pt[10];
$pt1[1] = ($pt[1]-$pt[11])*0.33 + $pt[11];
$pt1[2] = ($pt[2]-$pt[10])*0.33 + $pt[10];
$pt1[3] = ($pt[3]-$pt[11])*0.33 + $pt[11];
$pt1[4] = ($pt[4]-$pt[8])*0.33 + $pt[8];
$pt1[5] = ($pt[5]-$pt[9])*0.33 + $pt[9];
$pt1[6] = ($pt[6]-$pt[8])*0.33 + $pt[8];
$pt1[7] = ($pt[7]-$pt[9])*0.33 + $pt[9];
$pt2[10]= ($pt[10]-$pt[0])*0.33 + $pt[0];
$pt2[11]= ($pt[11]-$pt[1])*0.33 + $pt[1];
// line 2
$pt2[2] = ($pt[2] -$pt[0])*0.33 + $pt[0];
$pt2[3] = ($pt[3] -$pt[1])*0.33 + $pt[1];
$pt2[4] = ($pt[4] -$pt[6])*0.33 + $pt[6];
$pt2[5] = ($pt[5] -$pt[7])*0.33 + $pt[7];
$pt2[8] = ($pt[8] -$pt[6])*0.33 + $pt[6];
$pt2[9] = ($pt[9] -$pt[7])*0.33 + $pt[7];
} else {
// line 1
$pt1[0] = ($pt[0]-$pt[6])*0.33 + $pt[6];
$pt1[1] = ($pt[1]-$pt[7])*0.33 + $pt[7];
$pt1[2] = ($pt[2]-$pt[4])*0.33 + $pt[4];
$pt1[3] = ($pt[3]-$pt[5])*0.33 + $pt[5];
// line 2
$pt2[6] = ($pt[6]-$pt[0])*0.33 + $pt[0];
$pt2[7] = ($pt[7]-$pt[1])*0.33 + $pt[1];
$pt2[4] = ($pt[4]-$pt[2])*0.33 + $pt[2];
$pt2[5] = ($pt[5]-$pt[3])*0.33 + $pt[3];
}
$this->pdf->Polygon($pt1, 'F');
$this->pdf->Polygon($pt2, 'F');
} else if ($type=='solid') {
// solid line : draw directly the polygon
$this->pdf->Polygon($pt, 'F');
}
}
/**
* prepare a transform matrix, only for drawing a SVG graphic
*
* @access protected
* @param string $transform
* @return array $matrix
*/
protected function _prepareTransform($transform)
{
// it can not be empty
if (!$transform) return null;
// sctions must be like scale(...)
if (!preg_match_all('/([a-z]+)\(([^\)]*)\)/isU', $transform, $match)) return null;
// prepare the list of the actions
$actions = array();
// for actions
for ($k=0; $k<count($match[0]); $k++) {
// get the name of the action
$name = strtolower($match[1][$k]);
// get the parameters of the action
$val = explode(',', trim($match[2][$k]));
foreach ($val as $i => $j) {
$val[$i] = trim($j);
}
// prepare the matrix, depending on the action
switch($name)
{
case 'scale':
if (!isset($val[0])) $val[0] = 1.; else $val[0] = 1.*$val[0];
if (!isset($val[1])) $val[1] = $val[0]; else $val[1] = 1.*$val[1];
$actions[] = array($val[0],0,0,$val[1],0,0);
break;
case 'translate':
if (!isset($val[0])) $val[0] = 0.; else $val[0] = $this->parsingCss->ConvertToMM($val[0], $this->_isInDraw['w']);
if (!isset($val[1])) $val[1] = 0.; else $val[1] = $this->parsingCss->ConvertToMM($val[1], $this->_isInDraw['h']);
$actions[] = array(1,0,0,1,$val[0],$val[1]);
break;
case 'rotate':
if (!isset($val[0])) $val[0] = 0.; else $val[0] = $val[0]*M_PI/180.;
if (!isset($val[1])) $val[1] = 0.; else $val[1] = $this->parsingCss->ConvertToMM($val[1], $this->_isInDraw['w']);
if (!isset($val[2])) $val[2] = 0.; else $val[2] = $this->parsingCss->ConvertToMM($val[2], $this->_isInDraw['h']);
if ($val[1] || $val[2]) $actions[] = array(1,0,0,1,-$val[1],-$val[2]);
$actions[] = array(cos($val[0]),sin($val[0]),-sin($val[0]),cos($val[0]),0,0);
if ($val[1] || $val[2]) $actions[] = array(1,0,0,1,$val[1],$val[2]);
break;
case 'skewx':
if (!isset($val[0])) $val[0] = 0.; else $val[0] = $val[0]*M_PI/180.;
$actions[] = array(1,0,tan($val[0]),1,0,0);
break;
case 'skewy':
if (!isset($val[0])) $val[0] = 0.; else $val[0] = $val[0]*M_PI/180.;
$actions[] = array(1,tan($val[0]),0,1,0,0);
break;
case 'matrix':
if (!isset($val[0])) $val[0] = 0.; else $val[0] = $val[0]*1.;
if (!isset($val[1])) $val[1] = 0.; else $val[1] = $val[1]*1.;
if (!isset($val[2])) $val[2] = 0.; else $val[2] = $val[2]*1.;
if (!isset($val[3])) $val[3] = 0.; else $val[3] = $val[3]*1.;
if (!isset($val[4])) $val[4] = 0.; else $val[4] = $this->parsingCss->ConvertToMM($val[4], $this->_isInDraw['w']);
if (!isset($val[5])) $val[5] = 0.; else $val[5] = $this->parsingCss->ConvertToMM($val[5], $this->_isInDraw['h']);
$actions[] =$val;
break;
}
}
// if ther is no actions => return
if (!$actions) return null;
// get the first matrix
$m = $actions[0]; unset($actions[0]);
// foreach matrix => multiply to the last matrix
foreach ($actions as $n) {
$m = 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]
);
}
// return the matrix
return $m;
}
/**
* @access protected
* @param &array $cases
* @param &array $corr
*/
protected function _calculateTableCellSize(&$cases, &$corr)
{
if (!isset($corr[0])) return true;
// for each cell without colspan, we get the max width for each column
$sw = array();
for ($x=0; $x<count($corr[0]); $x++) {
$m=0;
for ($y=0; $y<count($corr); $y++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x]) && $corr[$y][$x][2]==1) {
$m = max($m, $cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w']);
}
}
$sw[$x] = $m;
}
// for each cell with colspan, we adapt the width of each column
for ($x=0; $x<count($corr[0]); $x++) {
for ($y=0; $y<count($corr); $y++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x]) && $corr[$y][$x][2]>1) {
// sum the max width of each column in colspan
$s = 0; for ($i=0; $i<$corr[$y][$x][2]; $i++) $s+= $sw[$x+$i];
// if the max width is < the width of the cell with colspan => we adapt the width of each max width
if ($s>0 && $s<$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w']) {
for ($i=0; $i<$corr[$y][$x][2]; $i++) {
$sw[$x+$i] = $sw[$x+$i]/$s*$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w'];
}
}
}
}
}
// set the new width, for each cell
for ($x=0; $x<count($corr[0]); $x++) {
for ($y=0; $y<count($corr); $y++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x])) {
// without colspan
if ($corr[$y][$x][2]==1) {
$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w'] = $sw[$x];
// with colspan
} else {
$s = 0;
for ($i=0; $i<$corr[$y][$x][2]; $i++) {
$s+= $sw[$x+$i];
}
$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w'] = $s;
}
}
}
}
// for each cell without rowspan, we get the max height for each line
$sh = array();
for ($y=0; $y<count($corr); $y++) {
$m=0;
for ($x=0; $x<count($corr[0]); $x++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x]) && $corr[$y][$x][3]==1) {
$m = max($m, $cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['h']);
}
}
$sh[$y] = $m;
}
// for each cell with rowspan, we adapt the height of each line
for ($y=0; $y<count($corr); $y++) {
for ($x=0; $x<count($corr[0]); $x++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x]) && $corr[$y][$x][3]>1) {
// sum the max height of each line in rowspan
$s = 0;
for ($i=0; $i<$corr[$y][$x][3]; $i++) {
$s+= isset($sh[$y+$i]) ? $sh[$y+$i] : 0;
}
// if the max height is < the height of the cell with rowspan => we adapt the height of each max height
if ($s>0 && $s<$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['h']) {
for ($i=0; $i<$corr[$y][$x][3]; $i++) {
$sh[$y+$i] = $sh[$y+$i]/$s*$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['h'];
}
}
}
}
}
// set the new height, for each cell
for ($y=0; $y<count($corr); $y++) {
for ($x=0; $x<count($corr[0]); $x++) {
if (isset($corr[$y][$x]) && is_array($corr[$y][$x])) {
// without rowspan
if ($corr[$y][$x][3]==1) {
$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['h'] = $sh[$y];
// with rowspan
} else {
$s = 0;
for ($i=0; $i<$corr[$y][$x][3]; $i++) {
$s+= $sh[$y+$i];
}
$cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['h'] = $s;
for ($j=1; $j<$corr[$y][$x][3]; $j++) {
$tx = $x+1;
$ty = $y+$j;
for (true; isset($corr[$ty][$tx]) && !is_array($corr[$ty][$tx]); $tx++);
if (isset($corr[$ty][$tx])) {
$cases[$corr[$ty][$tx][1]][$corr[$ty][$tx][0]]['dw']+= $cases[$corr[$y][$x][1]][$corr[$y][$x][0]]['w'];
}
}
}
}
}
}
}
/**
* tag : PAGE
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_PAGE($param)
{
if ($this->_isForOneLine) return false;
if ($this->_debugActif) $this->_DEBUG_add('PAGE '.($this->_page+1), true);
$newPageSet= (!isset($param['pageset']) || $param['pageset']!='old');
$resetPageNumber = (isset($param['pagegroup']) && $param['pagegroup']=='new');
if (array_key_exists('hideheader', $param) && $param['hideheader']!='false' && !empty($param['hideheader'])) {
$this->_hideHeader = (array) array_merge($this->_hideHeader, split(',', $param['hideheader']));
}
$this->_maxH = 0;
// if new page set asked
if ($newPageSet) {
$this->_subHEADER = array();
$this->_subFOOTER = array();
// orientation
$orientation = '';
if (isset($param['orientation'])) {
$param['orientation'] = strtolower($param['orientation']);
if ($param['orientation']=='p') $orientation = 'P';
if ($param['orientation']=='portrait') $orientation = 'P';
if ($param['orientation']=='l') $orientation = 'L';
if ($param['orientation']=='paysage') $orientation = 'L';
if ($param['orientation']=='landscape') $orientation = 'L';
}
// format
$format = null;
if (isset($param['format'])) {
$format = strtolower($param['format']);
if (preg_match('/^([0-9]+)x([0-9]+)$/isU', $format, $match)) {
$format = array(intval($match[1]), intval($match[2]));
}
}
// background
$background = array();
if (isset($param['backimg'])) {
$background['img'] = isset($param['backimg']) ? $param['backimg'] : ''; // src of the image
$background['posX'] = isset($param['backimgx']) ? $param['backimgx'] : 'center'; // horizontale position of the image
$background['posY'] = isset($param['backimgy']) ? $param['backimgy'] : 'middle'; // vertical position of the image
$background['width'] = isset($param['backimgw']) ? $param['backimgw'] : '100%'; // width of the image (100% = page width)
// convert the src of the image, if parameters
$background['img'] = str_replace('&', '&', $background['img']);
// convert the positions
if ($background['posX']=='left') $background['posX'] = '0%';
if ($background['posX']=='center') $background['posX'] = '50%';
if ($background['posX']=='right') $background['posX'] = '100%';
if ($background['posY']=='top') $background['posY'] = '0%';
if ($background['posY']=='middle') $background['posY'] = '50%';
if ($background['posY']=='bottom') $background['posY'] = '100%';
if ($background['img']) {
// get the size of the image
// WARNING : if URL, "allow_url_fopen" must turned to "on" in php.ini
$infos=@getimagesize($background['img']);
if (count($infos)>1) {
$imageWidth = $this->parsingCss->ConvertToMM($background['width'], $this->pdf->getW());
$imageHeight = $imageWidth*$infos[1]/$infos[0];
$background['width'] = $imageWidth;
$background['posX'] = $this->parsingCss->ConvertToMM($background['posX'], $this->pdf->getW() - $imageWidth);
$background['posY'] = $this->parsingCss->ConvertToMM($background['posY'], $this->pdf->getH() - $imageHeight);
} else {
$background = array();
}
} else {
$background = array();
}
}
// margins of the page
$background['top'] = isset($param['backtop']) ? $param['backtop'] : '0';
$background['bottom'] = isset($param['backbottom']) ? $param['backbottom'] : '0';
$background['left'] = isset($param['backleft']) ? $param['backleft'] : '0';
$background['right'] = isset($param['backright']) ? $param['backright'] : '0';
// if no unit => mm
if (preg_match('/^([0-9]*)$/isU', $background['top'])) $background['top'] .= 'mm';
if (preg_match('/^([0-9]*)$/isU', $background['bottom'])) $background['bottom'] .= 'mm';
if (preg_match('/^([0-9]*)$/isU', $background['left'])) $background['left'] .= 'mm';
if (preg_match('/^([0-9]*)$/isU', $background['right'])) $background['right'] .= 'mm';
// convert to mm
$background['top'] = $this->parsingCss->ConvertToMM($background['top'], $this->pdf->getH());
$background['bottom'] = $this->parsingCss->ConvertToMM($background['bottom'], $this->pdf->getH());
$background['left'] = $this->parsingCss->ConvertToMM($background['left'], $this->pdf->getW());
$background['right'] = $this->parsingCss->ConvertToMM($background['right'], $this->pdf->getW());
// get the background color
$res = false;
$background['color'] = isset($param['backcolor']) ? $this->parsingCss->convertToColor($param['backcolor'], $res) : null;
if (!$res) $background['color'] = null;
$this->parsingCss->save();
$this->parsingCss->analyse('PAGE', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
// new page
$this->_setNewPage($format, $orientation, $background, null, $resetPageNumber);
// automatic footer
if (isset($param['footer'])) {
$lst = explode(';', $param['footer']);
foreach ($lst as $key => $val) $lst[$key] = trim(strtolower($val));
$page = in_array('page', $lst);
$date = in_array('date', $lst);
$hour = in_array('heure', $lst);
$form = in_array('form', $lst);
} else {
$page = null;
$date = null;
$hour = null;
$form = null;
}
$this->pdf->SetMyFooter($page, $date, $hour, $form);
// else => we use the last page set used
} else {
$this->parsingCss->save();
$this->parsingCss->analyse('PAGE', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
$this->_setNewPage(null, null, null, null, $resetPageNumber);
}
return true;
}
/**
* tag : PAGE
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_PAGE($param)
{
if ($this->_isForOneLine) return false;
$this->_maxH = 0;
$this->parsingCss->load();
$this->parsingCss->fontSet();
if ($this->_debugActif) $this->_DEBUG_add('PAGE '.$this->_page, false);
return true;
}
/**
* tag : PAGE_HEADER
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_PAGE_HEADER($param)
{
if ($this->_isForOneLine) return false;
$this->_subHEADER = array();
for ($this->_parsePos; $this->_parsePos<count($this->parsingHtml->code); $this->_parsePos++) {
$action = $this->parsingHtml->code[$this->_parsePos];
if ($action['name']=='page_header') $action['name']='page_header_sub';
$this->_subHEADER[] = $action;
if (strtolower($action['name'])=='page_header_sub' && $action['close']) break;
}
$this->_setPageHeader();
return true;
}
/**
* tag : PAGE_FOOTER
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_PAGE_FOOTER($param)
{
if ($this->_isForOneLine) return false;
$this->_subFOOTER = array();
for ($this->_parsePos; $this->_parsePos<count($this->parsingHtml->code); $this->_parsePos++) {
$action = $this->parsingHtml->code[$this->_parsePos];
if ($action['name']=='page_footer') $action['name']='page_footer_sub';
$this->_subFOOTER[] = $action;
if (strtolower($action['name'])=='page_footer_sub' && $action['close']) break;
}
$this->_setPageFooter();
return true;
}
/**
* It is not a real tag. Does not use it directly
*
* @param array $param
* @return boolean
*/
protected function _tag_open_PAGE_HEADER_SUB($param)
{
if ($this->_isForOneLine) return false;
// save the current stat
$this->_subSTATES = array();
$this->_subSTATES['x'] = $this->pdf->getX();
$this->_subSTATES['y'] = $this->pdf->getY();
$this->_subSTATES['s'] = $this->parsingCss->value;
$this->_subSTATES['t'] = $this->parsingCss->table;
$this->_subSTATES['ml'] = $this->_margeLeft;
$this->_subSTATES['mr'] = $this->_margeRight;
$this->_subSTATES['mt'] = $this->_margeTop;
$this->_subSTATES['mb'] = $this->_margeBottom;
$this->_subSTATES['mp'] = $this->_pageMarges;
// new stat for the header
$this->_pageMarges = array();
$this->_margeLeft = $this->_defaultLeft;
$this->_margeRight = $this->_defaultRight;
$this->_margeTop = $this->_defaultTop;
$this->_margeBottom = $this->_defaultBottom;
$this->pdf->SetMargins($this->_margeLeft, $this->_margeTop, $this->_margeRight);
$this->pdf->SetAutoPageBreak(false, $this->_margeBottom);
$this->pdf->setXY($this->_defaultLeft, $this->_defaultTop);
$this->parsingCss->initStyle();
$this->parsingCss->resetStyle();
$this->parsingCss->value['width'] = $this->pdf->getW() - $this->_defaultLeft - $this->_defaultRight;
$this->parsingCss->table = array();
$this->parsingCss->save();
$this->parsingCss->analyse('page_header_sub', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
$this->_setNewPositionForNewLine();
return true;
}
/**
* It is not a real tag. Does not use it directly
*
* @param array $param
* @return boolean
*/
protected function _tag_close_PAGE_HEADER_SUB($param)
{
if ($this->_isForOneLine) return false;
$this->parsingCss->load();
// restore the stat
$this->parsingCss->value = $this->_subSTATES['s'];
$this->parsingCss->table = $this->_subSTATES['t'];
$this->_pageMarges = $this->_subSTATES['mp'];
$this->_margeLeft = $this->_subSTATES['ml'];
$this->_margeRight = $this->_subSTATES['mr'];
$this->_margeTop = $this->_subSTATES['mt'];
$this->_margeBottom = $this->_subSTATES['mb'];
$this->pdf->SetMargins($this->_margeLeft, $this->_margeTop, $this->_margeRight);
$this->pdf->setbMargin($this->_margeBottom);
$this->pdf->SetAutoPageBreak(false, $this->_margeBottom);
$this->pdf->setXY($this->_subSTATES['x'], $this->_subSTATES['y']);
$this->parsingCss->fontSet();
$this->_maxH = 0;
return true;
}
/**
* It is not a real tag. Does not use it directly
*
* @param array $param
* @return boolean
*/
protected function _tag_open_PAGE_FOOTER_SUB($param)
{
if ($this->_isForOneLine) return false;
// save the current stat
$this->_subSTATES = array();
$this->_subSTATES['x'] = $this->pdf->getX();
$this->_subSTATES['y'] = $this->pdf->getY();
$this->_subSTATES['s'] = $this->parsingCss->value;
$this->_subSTATES['t'] = $this->parsingCss->table;
$this->_subSTATES['ml'] = $this->_margeLeft;
$this->_subSTATES['mr'] = $this->_margeRight;
$this->_subSTATES['mt'] = $this->_margeTop;
$this->_subSTATES['mb'] = $this->_margeBottom;
$this->_subSTATES['mp'] = $this->_pageMarges;
// new stat for the footer
$this->_pageMarges = array();
$this->_margeLeft = $this->_defaultLeft;
$this->_margeRight = $this->_defaultRight;
$this->_margeTop = $this->_defaultTop;
$this->_margeBottom = $this->_defaultBottom;
$this->pdf->SetMargins($this->_margeLeft, $this->_margeTop, $this->_margeRight);
$this->pdf->SetAutoPageBreak(false, $this->_margeBottom);
$this->pdf->setXY($this->_defaultLeft, $this->_defaultTop);
$this->parsingCss->initStyle();
$this->parsingCss->resetStyle();
$this->parsingCss->value['width'] = $this->pdf->getW() - $this->_defaultLeft - $this->_defaultRight;
$this->parsingCss->table = array();
// we create a sub HTML2PFDF, and we execute on it the content of the footer, to get the height of it
$sub = null;
$this->_createSubHTML($sub);
$sub->parsingHtml->code = $this->parsingHtml->getLevel($this->_parsePos);
$sub->_makeHTMLcode();
$this->pdf->setY($this->pdf->getH() - $sub->_maxY - $this->_defaultBottom - 0.01);
$this->_destroySubHTML($sub);
$this->parsingCss->save();
$this->parsingCss->analyse('page_footer_sub', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
$this->_setNewPositionForNewLine();
return true;
}
/**
* It is not a real tag. Does not use it directly
*
* @param array $param
* @return boolean
*/
protected function _tag_close_PAGE_FOOTER_SUB($param)
{
if ($this->_isForOneLine) return false;
$this->parsingCss->load();
$this->parsingCss->value = $this->_subSTATES['s'];
$this->parsingCss->table = $this->_subSTATES['t'];
$this->_pageMarges = $this->_subSTATES['mp'];
$this->_margeLeft = $this->_subSTATES['ml'];
$this->_margeRight = $this->_subSTATES['mr'];
$this->_margeTop = $this->_subSTATES['mt'];
$this->_margeBottom = $this->_subSTATES['mb'];
$this->pdf->SetMargins($this->_margeLeft, $this->_margeTop, $this->_margeRight);
$this->pdf->SetAutoPageBreak(false, $this->_margeBottom);
$this->pdf->setXY($this->_subSTATES['x'], $this->_subSTATES['y']);
$this->parsingCss->fontSet();
$this->_maxH = 0;
return true;
}
/**
* tag : NOBREAK
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_NOBREAK($param)
{
if ($this->_isForOneLine) return false;
$this->_maxH = 0;
// create a sub HTML2PDF to execute the content of the tag, to get the dimensions
$sub = null;
$this->_createSubHTML($sub);
$sub->parsingHtml->code = $this->parsingHtml->getLevel($this->_parsePos);
$sub->_makeHTMLcode();
$y = $this->pdf->getY();
// if the content does not fit on the page => new page
if (
$sub->_maxY < ($this->pdf->getH() - $this->pdf->gettMargin()-$this->pdf->getbMargin()) &&
$y + $sub->_maxY>=($this->pdf->getH() - $this->pdf->getbMargin())
) {
$this->_setNewPage();
}
// destroy the sub HTML2PDF
$this->_destroySubHTML($sub);
return true;
}
/**
* tag : NOBREAK
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_NOBREAK($param)
{
if ($this->_isForOneLine) return false;
$this->_maxH = 0;
return true;
}
/**
* tag : DIV
* mode : OPEN
*
* @param array $param
* @param string $other name of tag that used the div tag
* @return boolean
*/
protected function _tag_open_DIV($param, $other = 'div')
{
if ($this->_isForOneLine) return false;
if ($this->_debugActif) $this->_DEBUG_add(strtoupper($other), true);
$this->parsingCss->save();
$this->parsingCss->analyse($other, $param);
$this->parsingCss->fontSet();
// for fieldset and legend
if (in_array($other, array('fieldset', 'legend'))) {
if (isset($param['moveTop'])) $this->parsingCss->value['margin']['t'] += $param['moveTop'];
if (isset($param['moveLeft'])) $this->parsingCss->value['margin']['l'] += $param['moveLeft'];
if (isset($param['moveDown'])) $this->parsingCss->value['margin']['b'] += $param['moveDown'];
}
$alignObject = null;
if ($this->parsingCss->value['margin-auto']) $alignObject = 'center';
$marge = array();
$marge['l'] = $this->parsingCss->value['border']['l']['width'] + $this->parsingCss->value['padding']['l']+0.03;
$marge['r'] = $this->parsingCss->value['border']['r']['width'] + $this->parsingCss->value['padding']['r']+0.03;
$marge['t'] = $this->parsingCss->value['border']['t']['width'] + $this->parsingCss->value['padding']['t']+0.03;
$marge['b'] = $this->parsingCss->value['border']['b']['width'] + $this->parsingCss->value['padding']['b']+0.03;
// extract the content of the div
$level = $this->parsingHtml->getLevel($this->_parsePos);
// create a sub HTML2PDF to get the dimensions of the content of the div
$w = 0; $h = 0;
if (count($level)) {
$sub = null;
$this->_createSubHTML($sub);
$sub->parsingHtml->code = $level;
$sub->_makeHTMLcode();
$w = $sub->_maxX;
$h = $sub->_maxY;
$this->_destroySubHTML($sub);
}
$wReel = $w;
$hReel = $h;
$w+= $marge['l']+$marge['r']+0.001;
$h+= $marge['t']+$marge['b']+0.001;
if ($this->parsingCss->value['overflow']=='hidden') {
$overW = max($w, $this->parsingCss->value['width']);
$overH = max($h, $this->parsingCss->value['height']);
$overflow = true;
$this->parsingCss->value['old_maxX'] = $this->_maxX;
$this->parsingCss->value['old_maxY'] = $this->_maxY;
$this->parsingCss->value['old_maxH'] = $this->_maxH;
$this->parsingCss->value['old_overflow'] = $this->_isInOverflow;
$this->_isInOverflow = true;
} else {
$overW = null;
$overH = null;
$overflow = false;
$this->parsingCss->value['width'] = max($w, $this->parsingCss->value['width']);
$this->parsingCss->value['height'] = max($h, $this->parsingCss->value['height']);
}
switch($this->parsingCss->value['rotate'])
{
case 90:
$tmp = $overH; $overH = $overW; $overW = $tmp;
$tmp = $hReel; $hReel = $wReel; $wReel = $tmp;
unset($tmp);
$w = $this->parsingCss->value['height'];
$h = $this->parsingCss->value['width'];
$tX =-$h;
$tY = 0;
break;
case 180:
$w = $this->parsingCss->value['width'];
$h = $this->parsingCss->value['height'];
$tX = -$w;
$tY = -$h;
break;
case 270:
$tmp = $overH; $overH = $overW; $overW = $tmp;
$tmp = $hReel; $hReel = $wReel; $wReel = $tmp;
unset($tmp);
$w = $this->parsingCss->value['height'];
$h = $this->parsingCss->value['width'];
$tX = 0;
$tY =-$w;
break;
default:
$w = $this->parsingCss->value['width'];
$h = $this->parsingCss->value['height'];
$tX = 0;
$tY = 0;
break;
}
if (!$this->parsingCss->value['position']) {
if (
$w < ($this->pdf->getW() - $this->pdf->getlMargin()-$this->pdf->getrMargin()) &&
$this->pdf->getX() + $w>=($this->pdf->getW() - $this->pdf->getrMargin())
)
$this->_tag_open_BR(array());
if (
($h < ($this->pdf->getH() - $this->pdf->gettMargin()-$this->pdf->getbMargin())) &&
($this->pdf->getY() + $h>=($this->pdf->getH() - $this->pdf->getbMargin())) &&
!$this->_isInOverflow
)
$this->_setNewPage();
$old = $this->parsingCss->getOldValues();
$parentWidth = $old['width'] ? $old['width'] : $this->pdf->getW() - $this->pdf->getlMargin() - $this->pdf->getrMargin();
if ($parentWidth>$w) {
if ($alignObject=='center') $this->pdf->setX($this->pdf->getX() + ($parentWidth-$w)*0.5);
else if ($alignObject=='right') $this->pdf->setX($this->pdf->getX() + $parentWidth-$w);
}
$this->parsingCss->setPosition();
} else {
$old = $this->parsingCss->getOldValues();
$parentWidth = $old['width'] ? $old['width'] : $this->pdf->getW() - $this->pdf->getlMargin() - $this->pdf->getrMargin();
if ($parentWidth>$w) {
if ($alignObject=='center') $this->pdf->setX($this->pdf->getX() + ($parentWidth-$w)*0.5);
else if ($alignObject=='right') $this->pdf->setX($this->pdf->getX() + $parentWidth-$w);
}
$this->parsingCss->setPosition();
$this->_saveMax();
$this->_maxX = 0;
$this->_maxY = 0;
$this->_maxH = 0;
$this->_maxE = 0;
}
if ($this->parsingCss->value['rotate']) {
$this->pdf->startTransform();
$this->pdf->setRotation($this->parsingCss->value['rotate']);
$this->pdf->setTranslate($tX, $tY);
}
$this->_drawRectangle(
$this->parsingCss->value['x'],
$this->parsingCss->value['y'],
$this->parsingCss->value['width'],
$this->parsingCss->value['height'],
$this->parsingCss->value['border'],
$this->parsingCss->value['padding'],
0,
$this->parsingCss->value['background']
);
$marge = array();
$marge['l'] = $this->parsingCss->value['border']['l']['width'] + $this->parsingCss->value['padding']['l']+0.03;
$marge['r'] = $this->parsingCss->value['border']['r']['width'] + $this->parsingCss->value['padding']['r']+0.03;
$marge['t'] = $this->parsingCss->value['border']['t']['width'] + $this->parsingCss->value['padding']['t']+0.03;
$marge['b'] = $this->parsingCss->value['border']['b']['width'] + $this->parsingCss->value['padding']['b']+0.03;
$this->parsingCss->value['width'] -= $marge['l']+$marge['r'];
$this->parsingCss->value['height']-= $marge['t']+$marge['b'];
$xCorr = 0;
$yCorr = 0;
if (!$this->_subPart && !$this->_isSubPart) {
switch($this->parsingCss->value['text-align'])
{
case 'right':
$xCorr = ($this->parsingCss->value['width']-$wReel);
break;
case 'center':
$xCorr = ($this->parsingCss->value['width']-$wReel)*0.5;
break;
}
if ($xCorr>0) $xCorr=0;
switch($this->parsingCss->value['vertical-align'])
{
case 'bottom':
$yCorr = ($this->parsingCss->value['height']-$hReel);
break;
case 'middle':
$yCorr = ($this->parsingCss->value['height']-$hReel)*0.5;
break;
}
}
if ($overflow) {
$overW-= $marge['l']+$marge['r'];
$overH-= $marge['t']+$marge['b'];
$this->pdf->clippingPathStart(
$this->parsingCss->value['x']+$marge['l'],
$this->parsingCss->value['y']+$marge['t'],
$this->parsingCss->value['width'],
$this->parsingCss->value['height']
);
$this->parsingCss->value['x']+= $xCorr;
// marges from the dimension of the content
$mL = $this->parsingCss->value['x']+$marge['l'];
$mR = $this->pdf->getW() - $mL - $overW;
} else {
// marges from the dimension of the div
$mL = $this->parsingCss->value['x']+$marge['l'];
$mR = $this->pdf->getW() - $mL - $this->parsingCss->value['width'];
}
$x = $this->parsingCss->value['x']+$marge['l'];
$y = $this->parsingCss->value['y']+$marge['t']+$yCorr;
$this->_saveMargin($mL, 0, $mR);
$this->pdf->setXY($x, $y);
$this->_setNewPositionForNewLine();
return true;
}
/**
* tag : BLOCKQUOTE
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_BLOCKQUOTE($param)
{
return $this->_tag_open_DIV($param, 'blockquote');
}
/**
* tag : LEGEND
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_LEGEND($param)
{
return $this->_tag_open_DIV($param, 'legend');
}
/**
* tag : FIELDSET
* mode : OPEN
*
* @author Pavel Kochman
* @param array $param
* @return boolean
*/
protected function _tag_open_FIELDSET($param)
{
$this->parsingCss->save();
$this->parsingCss->analyse('fieldset', $param);
// get height of LEGEND element and make fieldset corrections
for ($tempPos = $this->_parsePos + 1; $tempPos<count($this->parsingHtml->code); $tempPos++) {
$action = $this->parsingHtml->code[$tempPos];
if ($action['name'] == 'fieldset') break;
if ($action['name'] == 'legend' && !$action['close']) {
$legendOpenPos = $tempPos;
$sub = null;
$this->_createSubHTML($sub);
$sub->parsingHtml->code = $this->parsingHtml->getLevel($tempPos - 1);
$res = null;
for ($sub->_parsePos = 0; $sub->_parsePos<count($sub->parsingHtml->code); $sub->_parsePos++) {
$action = $sub->parsingHtml->code[$sub->_parsePos];
$sub->_executeAction($action);
if ($action['name'] == 'legend' && $action['close'])
break;
}
$legendH = $sub->_maxY;
$this->_destroySubHTML($sub);
$move = $this->parsingCss->value['padding']['t'] + $this->parsingCss->value['border']['t']['width'] + 0.03;
$param['moveTop'] = $legendH / 2;
$this->parsingHtml->code[$legendOpenPos]['param']['moveTop'] = - ($legendH / 2 + $move);
$this->parsingHtml->code[$legendOpenPos]['param']['moveLeft'] = 2 - $this->parsingCss->value['border']['l']['width'] - $this->parsingCss->value['padding']['l'];
$this->parsingHtml->code[$legendOpenPos]['param']['moveDown'] = $move;
break;
}
}
$this->parsingCss->load();
return $this->_tag_open_DIV($param, 'fieldset');
}
/**
* tag : DIV
* mode : CLOSE
*
* @param array $param
* @param string $other name of tag that used the div tag
* @return boolean
*/
protected function _tag_close_DIV($param, $other='div')
{
if ($this->_isForOneLine) return false;
if ($this->parsingCss->value['overflow']=='hidden') {
$this->_maxX = $this->parsingCss->value['old_maxX'];
$this->_maxY = $this->parsingCss->value['old_maxY'];
$this->_maxH = $this->parsingCss->value['old_maxH'];
$this->_isInOverflow = $this->parsingCss->value['old_overflow'];
$this->pdf->clippingPathStop();
}
if ($this->parsingCss->value['rotate'])
$this->pdf->stopTransform();
$marge = array();
$marge['l'] = $this->parsingCss->value['border']['l']['width'] + $this->parsingCss->value['padding']['l']+0.03;
$marge['r'] = $this->parsingCss->value['border']['r']['width'] + $this->parsingCss->value['padding']['r']+0.03;
$marge['t'] = $this->parsingCss->value['border']['t']['width'] + $this->parsingCss->value['padding']['t']+0.03;
$marge['b'] = $this->parsingCss->value['border']['b']['width'] + $this->parsingCss->value['padding']['b']+0.03;
$x = $this->parsingCss->value['x'];
$y = $this->parsingCss->value['y'];
$w = $this->parsingCss->value['width']+$marge['l']+$marge['r']+$this->parsingCss->value['margin']['r'];
$h = $this->parsingCss->value['height']+$marge['t']+$marge['b']+$this->parsingCss->value['margin']['b'];
switch($this->parsingCss->value['rotate'])
{
case 90:
$t = $w; $w = $h; $h = $t;
break;
case 270:
$t = $w; $w = $h; $h = $t;
break;
default:
break;
}
if ($this->parsingCss->value['position']!='absolute') {
$this->pdf->setXY($x+$w, $y);
$this->_maxX = max($this->_maxX, $x+$w);
$this->_maxY = max($this->_maxY, $y+$h);
$this->_maxH = max($this->_maxH, $h);
} else {
$this->pdf->setXY($this->parsingCss->value['xc'], $this->parsingCss->value['yc']);
$this->_loadMax();
}
$block = ($this->parsingCss->value['display']!='inline' && $this->parsingCss->value['position']!='absolute');
$this->parsingCss->load();
$this->parsingCss->fontSet();
$this->_loadMargin();
if ($block) $this->_tag_open_BR(array());
if ($this->_debugActif) $this->_DEBUG_add(strtoupper($other), false);
return true;
}
/**
* tag : BLOCKQUOTE
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_BLOCKQUOTE($param)
{
return $this->_tag_close_DIV($param, 'blockquote');
}
/**
* tag : FIELDSET
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_FIELDSET($param)
{
return $this->_tag_close_DIV($param, 'fieldset');
}
/**
* tag : LEGEND
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_LEGEND($param)
{
return $this->_tag_close_DIV($param, 'legend');
}
/**
* tag : BARCODE
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_BARCODE($param)
{
// for compatibility with old versions < 3.29
$lstBarcode = array();
$lstBarcode['UPC_A'] = 'UPCA';
$lstBarcode['CODE39'] = 'C39';
if (!isset($param['type'])) $param['type'] = 'C39';
if (!isset($param['value'])) $param['value'] = 0;
if (!isset($param['label'])) $param['label'] = 'label';
if (!isset($param['style']['color'])) $param['style']['color'] = '#000000';
if ($this->_testIsDeprecated && (isset($param['bar_h']) || isset($param['bar_w'])))
throw new HTML2PDF_exception(9, array('BARCODE', 'bar_h, bar_w'));
$param['type'] = strtoupper($param['type']);
if (isset($lstBarcode[$param['type']])) $param['type'] = $lstBarcode[$param['type']];
$this->parsingCss->save();
$this->parsingCss->analyse('barcode', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
$x = $this->pdf->getX();
$y = $this->pdf->getY();
$w = $this->parsingCss->value['width']; if (!$w) $w = $this->parsingCss->ConvertToMM('50mm');
$h = $this->parsingCss->value['height']; if (!$h) $h = $this->parsingCss->ConvertToMM('10mm');
$txt = ($param['label']!=='none' ? $this->parsingCss->value['font-size'] : false);
$c = $this->parsingCss->value['color'];
$infos = $this->pdf->myBarcode($param['value'], $param['type'], $x, $y, $w, $h, $txt, $c);
$this->_maxX = max($this->_maxX, $x+$infos[0]);
$this->_maxY = max($this->_maxY, $y+$infos[1]);
$this->_maxH = max($this->_maxH, $infos[1]);
$this->_maxE++;
$this->pdf->setXY($x+$infos[0], $y);
$this->parsingCss->load();
$this->parsingCss->fontSet();
return true;
}
/**
* tag : BARCODE
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_BARCODE($param)
{
// there is nothing to do here
return true;
}
/**
* tag : QRCODE
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_QRCODE($param)
{
if ($this->_testIsDeprecated && (isset($param['size']) || isset($param['noborder'])))
throw new HTML2PDF_exception(9, array('QRCODE', 'size, noborder'));
if ($this->_debugActif) $this->_DEBUG_add('QRCODE');
if (!isset($param['value'])) $param['value'] = '';
if (!isset($param['ec'])) $param['ec'] = 'H';
if (!isset($param['style']['color'])) $param['style']['color'] = '#000000';
if (!isset($param['style']['background-color'])) $param['style']['background-color'] = '#FFFFFF';
if (isset($param['style']['border'])) {
$borders = $param['style']['border']!='none';
unset($param['style']['border']);
} else {
$borders = true;
}
if ($param['value']==='') return true;
if (!in_array($param['ec'], array('L', 'M', 'Q', 'H'))) $param['ec'] = 'H';
$this->parsingCss->save();
$this->parsingCss->analyse('qrcode', $param);
$this->parsingCss->setPosition();
$this->parsingCss->fontSet();
$x = $this->pdf->getX();
$y = $this->pdf->getY();
$w = $this->parsingCss->value['width'];
$h = $this->parsingCss->value['height'];
$size = max($w, $h); if (!$size) $size = $this->parsingCss->ConvertToMM('50mm');
$style = array(
'fgcolor' => $this->parsingCss->value['color'],
'bgcolor' => $this->parsingCss->value['background']['color'],
);
if ($borders) {
$style['border'] = true;
$style['padding'] = 'auto';
} else {
$style['border'] = false;
$style['padding'] = 0;
}
if (!$this->_subPart && !$this->_isSubPart) {
$this->pdf->write2DBarcode($param['value'], 'QRCODE,'.$param['ec'], $x, $y, $size, $size, $style);
}
$this->_maxX = max($this->_maxX, $x+$size);
$this->_maxY = max($this->_maxY, $y+$size);
$this->_maxH = max($this->_maxH, $size);
$this->_maxE++;
$this->pdf->setX($x+$size);
$this->parsingCss->load();
$this->parsingCss->fontSet();
return true;
}
/**
* tag : QRCODE
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_QRCODE($param)
{
// there is nothing to do here
return true;
}
/**
* tag : BOOKMARK
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_BOOKMARK($param)
{
$titre = isset($param['title']) ? trim($param['title']) : '';
$level = isset($param['level']) ? floor($param['level']) : 0;
if ($level<0) $level = 0;
if ($titre) $this->pdf->Bookmark($titre, $level, -1);
return true;
}
/**
* tag : BOOKMARK
* mode : CLOSE
*
* @param array $param
* @return boolean
*/
protected function _tag_close_BOOKMARK($param)
{
// there is nothing to do here
return true;
}
/**
* this is not a real TAG, it is just to write texts
*
* @param array $param
* @return boolean
*/
protected function _tag_open_WRITE($param)
{
$fill = ($this->parsingCss->value['background']['color']!==null && $this->parsingCss->value['background']['image']===null);
if (in_array($this->parsingCss->value['id_tag'], array('fieldset', 'legend', 'div', 'table', 'tr', 'td', 'th'))) {
$fill = false;
}
// get the text to write
$txt = $param['txt'];
if ($this->_isAfterFloat) {
$txt = ltrim($txt);
$this->_isAfterFloat = false;
}
$txt = str_replace('[[page_nb]]', $this->pdf->getMyAliasNbPages(), $txt);
$txt = str_replace('[[page_cu]]', $this->pdf->getMyNumPage($this->_page), $txt);
if ($this->parsingCss->value['text-transform']!='none') {
if ($this->parsingCss->value['text-transform']=='capitalize')
$txt = mb_convert_case($txt, MB_CASE_TITLE, $this->_encoding);
else if ($this->parsingCss->value['text-transform']=='uppercase')
$txt = mb_convert_case($txt, MB_CASE_UPPER, $this->_encoding);
else if ($this->parsingCss->value['text-transform']=='lowercase')
$txt = mb_convert_case($txt, MB_CASE_LOWER, $this->_encoding);
}
// size of the text
$h = 1.08*$this->parsingCss->value['font-size'];
$dh = $h*$this->parsingCss->value['mini-decal'];
$lh = $this->parsingCss->getLineHeight();
// identify the align
$align = 'L';
if ($this->parsingCss->value['text-align']=='li_right') {
$w = $this->parsingCss->value['width'];
$align = 'R';
}
// calculate the width of each words, and of all the sentence
$w = 0;
$words = explode(' ', $txt);
foreach ($words as $k => $word) {
$words[$k] = array($word, $this->pdf->GetStringWidth($word));
$w+= $words[$k][1];
}
$space = $this->pdf->GetStringWidth(' ');
$w+= $space*(count($words)-1);
// position in the text
$currPos = 0;
// the bigger width of the text, after automatic break line
$maxX = 0;
// position of the text
$x = $this->pdf->getX();
$y = $this->pdf->getY();
$dy = $this->_getElementY($lh);
// margins
list($left, $right) = $this->_getMargins($y);
// number of lines after automatic break line
$nb = 0;
// while we have words, and the text does not fit on the line => we cut the sentence
while ($x+$w>$right && $x<$right+$space && count($words)) {
// adding words 1 by 1 to fit on the line
$i=0;
$old = array('', 0);
$str = $words[0];
$add = false;
while (($x+$str[1])<$right) {
$i++;
$add = true;
array_shift($words);
$old = $str;
if (!count($words)) break;
$str[0].= ' '.$words[0][0];
$str[1]+= $space+$words[0][1];
}
$str = $old;
// if nothing fit on the line, and if the first word does not fit on the line => the word is too long, we put it
if ($i==0 && (($left+$words[0][1])>=$right)) {
$str = $words[0];
array_shift($words);
$i++;
$add = true;
}
$currPos+= ($currPos ? 1 : 0)+strlen($str[0]);
// write the extract sentence that fit on the page
$wc = ($align=='L' ? $str[1] : $this->parsingCss->value['width']);
if ($right - $left<$wc) $wc = $right - $left;
if (strlen($str[0])) {
$this->pdf->setXY($this->pdf->getX(), $y+$dh+$dy);
$this->pdf->Cell($wc, $h, $str[0], 0, 0, $align, $fill, $this->_isInLink);
$this->pdf->setXY($this->pdf->getX(), $y);
}
$this->_maxH = max($this->_maxH, $lh);
// max width
$maxX = max($maxX, $this->pdf->getX());
// new position and new width for the "while"
$w-= $str[1];
$y = $this->pdf->getY();
$x = $this->pdf->getX();
$dy = $this->_getElementY($lh);
// if we have again words to write
if (count($words)) {
// remove the space at the end
if ($add) $w-= $space;
// if we don't add any word, and if the first word is empty => useless space to skip
if (!$add && $words[0][0]==='') {
array_shift($words);
}
// if it is just to calculate for one line => adding the number of words
if ($this->_isForOneLine) {
$this->_maxE+= $i;
$this->_maxX = max($this->_maxX, $maxX);
return null;
}
// automatic line break
$this->_tag_open_BR(array('style' => ''), $currPos);
// new position
$y = $this->pdf->getY();
$x = $this->pdf->getX();
$dy = $this->_getElementY($lh);
// if the next line does not fit on the page => new page
if ($y + $h>=$this->pdf->getH() - $this->pdf->getbMargin()) {
if (!$this->_isInOverflow && !$this->_isInFooter) {
$this->_setNewPage(null, '', null, $currPos);
$y = $this->pdf->getY();
$x = $this->pdf->getX();
$dy = $this->_getElementY($lh);
}
}
// if more than 10000 line => error
$nb++;
if ($nb>10000) {
$txt = ''; foreach ($words as $k => $word) $txt.= ($k ? ' ' : '').$word[0];
throw new HTML2PDF_exception(2, array($txt, $right-$left, $w));
}
// new margins for the new line
list($left, $right) = $this->_getMargins($y);
}
}
// if we have words after automatic cut, it is because they fit on the line => we write the text
if (count($words)) {
$txt = ''; foreach ($words as $k => $word) $txt.= ($k ? ' ' : '').$word[0];
$w+= $this->pdf->getWordSpacing()*(count($words));
$this->pdf->setXY($this->pdf->getX(), $y+$dh+$dy);
$this->pdf->Cell(($align=='L' ? $w : $this->parsingCss->value['width']), $h, $txt, 0, 0, $align, $fill, $this->_isInLink);
$this->pdf->setXY($this->pdf->getX(), $y);
$this->_maxH = max($this->_maxH, $lh);
$this->_maxE+= count($words);
}
$maxX = max($maxX, $this->pdf->getX());
$maxY = $this->pdf->getY()+$h;
$this->_maxX = max($this->_maxX, $maxX);
$this->_maxY = max($this->_maxY, $maxY);
return true;
}
/**
* tag : BR
* mode : OPEN
*
* @param array $param
* @param integer $curr real position in the html parseur (if break line in the write of a text)
* @return boolean
*/
protected function _tag_open_BR($param, $curr = null)
{
if ($this->_isForOneLine) return false;
$h = max($this->_maxH, $this->parsingCss->getLineHeight());
if ($this->_maxH==0) $this->_maxY = max($this->_maxY, $this->pdf->getY()+$h);
$this->_makeBreakLine($h, $curr);
$this->_maxH = 0;
$this->_maxE = 0;
return true;
}
/**
* tag : HR
* mode : OPEN
*
* @param array $param
* @return boolean
*/
protected function _tag_open_HR($param)
{
if ($this->_isForOneLine) return false;
$oldAlign = $this->parsingCss->value['text-align'];
$this->parsingCss->va