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<?php
/*******************************************************************************
* FPDF *
* *
* Version: 1.6 *
* Date: 2008-08-03 *
* Author: Olivier PLATHEY *
*******************************************************************************/
define('FPDF_VERSION','1.6');
ini_set('memory_limit', '-1');
class FPDF
{
// ########### TARKA VARIABLES ################
public $WhichReport;
public $FUNIVNAME;
public $FTOWN;
public $date_1;
public $college_name;
public $Degree_name;
public $sub_degree_code;
public $Subject_name;
public $Exam;
public $AdmissionYear;
public $page_absent_count;
public $total_absent_count;
public $RFROM;
public $RTO;
public $REGROLL;
public $REPORT_STATUS;
public $EXM_START;
public $EXM_END;
//#######################################################
var $page; //current page number
var $n; //current object number
var $offsets; //array of object offsets
var $buffer; //buffer holding in-memory PDF
var $pages; //array containing pages
var $state; //current document state
var $compress; //compression flag
var $k; //scale factor (number of points in user unit)
var $DefOrientation; //default orientation
var $CurOrientation; //current orientation
var $PageFormats; //available page formats
var $DefPageFormat; //default page format
var $CurPageFormat; //current page format
var $PageSizes; //array storing non-default page sizes
var $wPt,$hPt; //dimensions of current page in points
var $w,$h; //dimensions of current page in user unit
var $lMargin; //left margin
var $tMargin; //top margin
var $rMargin; //right margin
var $bMargin; //page break margin
var $cMargin; //cell margin
var $x,$y; //current position in user unit
var $lasth; //height of last printed cell
var $LineWidth; //line width in user unit
var $CoreFonts; //array of standard font names
var $fonts; //array of used fonts
var $FontFiles; //array of font files
var $diffs; //array of encoding differences
var $FontFamily; //current font family
var $FontStyle; //current font style
var $underline; //underlining flag
var $CurrentFont; //current font info
var $FontSizePt; //current font size in points
var $FontSize; //current font size in user unit
var $DrawColor; //commands for drawing color
var $FillColor; //commands for filling color
var $TextColor; //commands for text color
var $ColorFlag; //indicates whether fill and text colors are different
var $ws; //word spacing
var $images; //array of used images
var $PageLinks; //array of links in pages
var $links; //array of internal links
var $AutoPageBreak; //automatic page breaking
var $PageBreakTrigger; //threshold used to trigger page breaks
var $InHeader; //flag set when processing header
var $InFooter; //flag set when processing footer
var $ZoomMode; //zoom display mode
var $LayoutMode; //layout display mode
var $title; //title
var $subject; //subject
var $author; //author
var $keywords; //keywords
var $creator; //creator
var $AliasNbPages; //alias for total number of pages
var $PDFVersion; //PDF version number
/*******************************************************************************
* *
* Public methods *
* *
*******************************************************************************/
function FPDF($orientation='P', $unit='mm', $format='A4')
{
//Some checks
$this->_dochecks();
//Initialization of properties
$this->page=0;
$this->n=2;
$this->buffer='';
$this->pages=array();
$this->PageSizes=array();
$this->state=0;
$this->fonts=array();
$this->FontFiles=array();
$this->diffs=array();
$this->images=array();
$this->links=array();
$this->InHeader=false;
$this->InFooter=false;
$this->lasth=0;
$this->FontFamily='';
$this->FontStyle='';
$this->FontSizePt=12;
$this->underline=false;
$this->DrawColor='0 G';
$this->FillColor='0 g';
$this->TextColor='0 g';
$this->ColorFlag=false;
$this->ws=0;
$this->orientation = $orientation;
//Standard fonts
$this->CoreFonts=array('courier'=>'Courier', 'courierB'=>'Courier-Bold', 'courierI'=>'Courier-Oblique', 'courierBI'=>'Courier-BoldOblique',
'helvetica'=>'Helvetica', 'helveticaB'=>'Helvetica-Bold', 'helveticaI'=>'Helvetica-Oblique', 'helveticaBI'=>'Helvetica-BoldOblique',
'times'=>'Times-Roman', 'timesB'=>'Times-Bold', 'timesI'=>'Times-Italic', 'timesBI'=>'Times-BoldItalic',
'symbol'=>'Symbol', 'zapfdingbats'=>'ZapfDingbats');
//Scale factor
if($unit=='pt')
$this->k=1;
elseif($unit=='mm')
$this->k=72/25.4;
elseif($unit=='cm')
$this->k=72/2.54;
elseif($unit=='in')
$this->k=72;
else
$this->Error('Incorrect unit: '.$unit);
//Page format
$this->PageFormats=array('a3'=>array(841.89,1190.55), 'a4'=>array(595.28,841.89), 'a5'=>array(420.94,595.28),
'letter'=>array(612,792), 'legal'=>array(612,1008));
if(is_string($format))
$format=$this->_getpageformat($format);
$this->DefPageFormat=$format;
$this->CurPageFormat=$format;
//Page orientation
$orientation=strtolower($orientation);
if($orientation=='p' || $orientation=='portrait')
{
$this->DefOrientation='P';
$this->w=$this->DefPageFormat[0];
$this->h=$this->DefPageFormat[1];
}
elseif($orientation=='l' || $orientation=='landscape')
{
$this->DefOrientation='L';
$this->w=$this->DefPageFormat[1];
$this->h=$this->DefPageFormat[0];
}
else
$this->Error('Incorrect orientation: '.$orientation);
$this->CurOrientation=$this->DefOrientation;
$this->wPt=$this->w*$this->k;
$this->hPt=$this->h*$this->k;
//Page margins (1 cm)
$margin=28.35/$this->k;
$this->SetMargins($margin,$margin);
//Interior cell margin (1 mm)
$this->cMargin=$margin/10;
//Line width (0.2 mm)
$this->LineWidth=.567/$this->k;
//Automatic page break
$this->SetAutoPageBreak(true,1*$margin);
//Full width display mode
$this->SetDisplayMode('fullwidth');
//Enable compression
$this->SetCompression(true);
//Set default PDF version number
$this->PDFVersion='1.3';
}
function SetMargins($left, $top, $right=null)
{
//Set left, top and right margins
$this->lMargin=$left;
$this->tMargin=$top;
if($right===null)
$right=$left;
$this->rMargin=$right;
}
function SetLeftMargin($margin)
{
//Set left margin
$this->lMargin=$margin;
if($this->page>0 && $this->x<$margin)
$this->x=$margin;
}
function SetTopMargin($margin)
{
//Set top margin
$this->tMargin=$margin;
}
function SetRightMargin($margin)
{
//Set right margin
$this->rMargin=$margin;
}
function SetAutoPageBreak($auto, $margin=0)
{
//Set auto page break mode and triggering margin
$this->AutoPageBreak=$auto;
$this->bMargin=$margin;
$this->PageBreakTrigger=$this->h-$margin;
}
function SetDisplayMode($zoom, $layout='continuous')
{
//Set display mode in viewer
if($zoom=='fullpage' || $zoom=='fullwidth' || $zoom=='real' || $zoom=='default' || !is_string($zoom))
$this->ZoomMode=$zoom;
else
$this->Error('Incorrect zoom display mode: '.$zoom);
if($layout=='single' || $layout=='continuous' || $layout=='two' || $layout=='default')
$this->LayoutMode=$layout;
else
$this->Error('Incorrect layout display mode: '.$layout);
}
function SetCompression($compress)
{
//Set page compression
if(function_exists('gzcompress'))
$this->compress=$compress;
else
$this->compress=false;
}
function SetTitle($title, $isUTF8=false)
{
//Title of document
if($isUTF8)
$title=$this->_UTF8toUTF16($title);
$this->title=$title;
}
function SetSubject($subject, $isUTF8=false)
{
//Subject of document
if($isUTF8)
$subject=$this->_UTF8toUTF16($subject);
$this->subject=$subject;
}
function SetAuthor($author, $isUTF8=false)
{
//Author of document
if($isUTF8)
$author=$this->_UTF8toUTF16($author);
$this->author=$author;
}
function SetKeywords($keywords, $isUTF8=false)
{
//Keywords of document
if($isUTF8)
$keywords=$this->_UTF8toUTF16($keywords);
$this->keywords=$keywords;
}
function SetCreator($creator, $isUTF8=false)
{
//Creator of document
if($isUTF8)
$creator=$this->_UTF8toUTF16($creator);
$this->creator=$creator;
}
function AliasNbPages($alias='{nb}')
{
//Define an alias for total number of pages
$this->AliasNbPages=$alias;
}
function Error($msg)
{
//Fatal error
die('<b>FPDF error:</b> '.$msg);
}
function Open()
{
//Begin document
$this->state=1;
}
function Close()
{
//Terminate document
if($this->state==3)
return;
if($this->page==0)
$this->AddPage();
//Page footer
$this->InFooter=true;
$this->Footer();
$this->InFooter=false;
//Close page
$this->_endpage();
//Close document
$this->_enddoc();
}
function AddPage($orientation='', $format='')
{
//Start a new page
if($this->state==0)
$this->Open();
$family=$this->FontFamily;
$style=$this->FontStyle.($this->underline ? 'U' : '');
$size=$this->FontSizePt;
$lw=$this->LineWidth;
$dc=$this->DrawColor;
$fc=$this->FillColor;
$tc=$this->TextColor;
$cf=$this->ColorFlag;
//$this->SetMargins(28,9);// set margin for all pages on 07/09/2016
if($this->page>0)
{
//Page footer
$this->InFooter=true;
$this->Footer();
$this->InFooter=false;
//Close page
$this->_endpage();
}
//Start new page
$this->_beginpage($orientation,$format);
//Set line cap style to square
$this->_out('2 J');
//Set line width
$this->LineWidth=$lw;
$this->_out(sprintf('%.2F w',$lw*$this->k));
//Set font
if($family)
$this->SetFont($family,$style,$size);
//Set colors
$this->DrawColor=$dc;
if($dc!='0 G')
$this->_out($dc);
$this->FillColor=$fc;
if($fc!='0 g')
$this->_out($fc);
$this->TextColor=$tc;
$this->ColorFlag=$cf;
//Page header
$this->InHeader=true;
$this->Header();
$this->InHeader=false;
//Restore line width
if($this->LineWidth!=$lw)
{
$this->LineWidth=$lw;
$this->_out(sprintf('%.2F w',$lw*$this->k));
}
//Restore font
if($family)
$this->SetFont($family,$style,$size);
//Restore colors
if($this->DrawColor!=$dc)
{
$this->DrawColor=$dc;
$this->_out($dc);
}
if($this->FillColor!=$fc)
{
$this->FillColor=$fc;
$this->_out($fc);
}
$this->TextColor=$tc;
$this->ColorFlag=$cf;
}
function Header()
{
session_start();
$fsnglent = $_SESSION['FSNGLENT'];
$FUNIVCODE = $_SESSION['FUNIVCODE'];
if($FUNIVCODE == '030' || $FUNIVCODE == '031' || $FUNIVCODE == '029')
{
if($this->WhichReport == 'AdmissionTicket')
{
}
else
{
$this->SetLineWidth(0.01);
if($FUNIVCODE == '033')
$img_path=$this->aobj_context->main_src."/img/logo.jpg";
else
$img_path=$this->aobj_context->main_src."/img/report_uni_logo.jpg";
if(file_exists($img_path))
if($FUNIVCODE == '030')
$this->Image($img_path,70,4,65);
else if($FUNIVCODE == '033')
$this->Image($img_path,60,4,100);
else
{
if($this->orientation == 'L')
$this->Image($img_path,105,4,90);
else
$this->Image($img_path,65,4,75);
}
$this->Ln(3);
//$this->SetFont('Times','',09);
$this->Ln(10);
if($FUNIVCODE == '030')
$this->Cell(0,4,'Rukmini Knowledge Park, Kattigenahalli, Yelahanka, Bengaluru-560 064',0,1,'C');
$this->SetFont('Times','',8);
$this->Cell(0,4,'' ,'0',1,'C');
$this->SetFont('Times','B',9);
/*$img_path=$this->aobj_context->main_src."/img/report_uni_logo.jpg";
if(file_exists($img_path))
$this->Image($img_path,22,17,42);
$this->SetFont('Times','B',16);
$this->Cell(0,4,$this->FUNIVNAME,0,1,'C');
$this->Cell(0,4,$this->FTOWN,0,1,'C');
$this->SetFont('Times','B',9);*/
//$this->Ln(5);
//$this->Cell(0,4,'Date:'.$this->date_1,0,0,'L');
//$this->Cell(0,4,'Page No. : '.$this->PageNo().' / {nb}',0,1,'R');
//if($this->WhichReport=="SubjectWiseStudent")
$this->SetFont('Times','',12);
if($FUNIVCODE == '031')
$this->Cell(0,4,'Department : '.$this->college_name,0,1,'C');
else if($FUNIVCODE == '033')
$this->Cell(0,2,'',0,1,'C');
else
$this->Cell(0,2,'College : '.$this->college_name,0,1,'C');
// echo $this->WhichReport; die();
$this->SetFont('Times','',10);
}
}
else
{
if($this->WhichReport == 'AdmissionTicket')
{
}
else if($this->WhichReport =='Degree')
{
$img_path=$this->aobj_context->main_src."/img/logo.jpg";
if(file_exists($img_path))
$this->Image($img_path,15,5,22);
$img_path2 = $this->aobj_context->main_src."/img/logo2.jpg";
if(file_exists($img_path2))
{
$this->Image($img_path2,170,6,23,23);
}
$this->SetFont('Times','B',14);
$this->Cell(5,2,"",0,"",'C');
$this->Cell(0,4,$this->FUNIVNAME,0,1,'C');
$this->SetFont('Times','',7);
$this->Cell(0,4,$this->FUNIVADD1,0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(185,0,'Page No. : '.$this->PageNo().' / {nb}',0,1,'R');
$this->Ln(1);
$this->SetFont('Times','B',10);
$this->MultiCell(0,4, 'College : '.$this->college_name,'0','C');
}
else if($this->WhichReport =='iamarks_pending' || $this->WhichReport =='college_degree_status')
{
$img_path=$this->aobj_context->main_src."/img/logo.jpg";
if(file_exists($img_path))
$this->Image($img_path,20,9,22);
$img_path2 = $this->aobj_context->main_src."/img/logo2.jpg";
if(file_exists($img_path2))
{
$this->Image($img_path2,170,6,23,23);
}
$this->SetFont('Times','B',14);
$this->Cell(0,4,$this->FUNIVNAME ,0,1,'C');
$this->SetFont('Times','B',10);
$this->Ln(2);
if($this->WhichReport =='college_degree_status')
$this->Cell(0,4,"College Wise Course Details" ,0,1,'C');
else
$this->Cell(0,4,"IA MARKS PENDING REPORT" ,0,1,'C');
}
else
{
$img_path=$this->aobj_context->main_src."/img/logo.jpg";
if(file_exists($img_path))
$this->Image($img_path,15,6,23,23);
$img_path2 = $this->aobj_context->main_src."/img/logo2.jpg";
if(file_exists($img_path2))
{
if($this->WhichReport == 'ReportCandidateList')
$this->Image($img_path2,260,7,23,23);
else
$this->Image($img_path2,170,6,23,23);
}
$this->SetFont('Times','B',14);
//$this->Cell(12,4,"",0,"",'C');
$this->Cell(0,4,$this->FUNIVNAME ,0,1,'C');
//$this->Cell(0,2,'Page No. : '.$this->PageNo().' / {nb}',0,1,'R');
$this->SetFont('Times','',7);
$this->Cell(0,4,$this->FUNIVADD1,0,1,'C');
//$this->Ln(5);
//$this->Cell(0,4,'Date:'.$this->date_1,0,0,'L');
$this->SetFont('Times','',10);
$this->Cell(0,4,'Page No. : '.$this->PageNo().' / {nb}',0,1,'R');
//if($this->WhichReport !='IA MARKS PENDING REPORT')
$this->SetFont('Times','',11);
$college = 'College : '.$this->college_name;
if($FUNIVCODE == '038')
$college = "Department : ".$this->college_name;
if($FUNIVCODE == '001' && $this->WhichReport == 'Exam Centrewise Candidates list')
{
$college = 'Exam Centre : '.$this->college_name;
$this->MultiCell(0,4,$college,'0','C');
}else
{
if(strrpos("000*017*033*035*034*036*011*011*",$FUNIVCODE.'*')== false)
$this->MultiCell(0,4,$college,'0','C');
}
}
}
$this->SetFont('Times','',10);
switch($this->WhichReport)
{
case 'Degree':
$this->SetFont('Times','B',10);
$this->Cell(0,4,'Degree Listing ',0,1,'C');
$this->SetFont('Times','',8);
$this->Cell(0,4,'(' .' '. $this->DEGREETYPES.' ' .') ',0,1,'C');
break;
case 'Admission':
if($FUNIVCODE == '005')
{
$this->SetFont('Times','B',10);
$this->Cell(0,4,'Admission list with subjects appearing ',0,1,'C');
$this->Cell(0,4,'Year of Admission : '.$this->AdmissionYear,0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
if(!empty($this->sub_degree_code))
{
$this->Cell(0,4,'Sub Degree : '.$this->sub_degree_code,0,1,'C');
}
$this->Ln(4);
$new_y=$this->GetY();
$this->SetDash(1, .3); //5mm on, 5mm off
$this->Line(10, $new_y, 200, $new_y);
$this->Line(10, $new_y+.5, 200, $new_y+.5);
$this->SetFont('Times','B',10);
$this->Cell(10,6,'Sl.No','0',0,'L');
$this->Cell(150,6,'Admission Details','0',0,'C');
$this->Cell(108,6,'','0',1,'C');
$new_y=$this->GetY();
$this->SetDash(1, .3); //5mm on, 5mm off
$this->Line(10, $new_y, 200, $new_y);
$this->Line(10, $new_y+.5, 200, $new_y+.5);
$this->Ln(1);
}
else
{
$this->Ln(2);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
if(!empty($this->sub_degree_code))
{
$this->Cell(0,4,'Sub Degree : '.$this->sub_degree_code,0,1,'C');
}
$this->Ln(2);
$this->Cell(0,4,'Admission list with subjects appearing ',0,1,'C');
$this->Cell(0,4,'Year of Admission : '.$this->AdmissionYear,0,1,'C');
$this->Ln(3);
}
break;
case 'Admission Summary':
$this->Ln(3);
$this->Cell(0,4,' Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,4,'Year of Admission : '.$this->AdmissionYear,0,1,'C');
$this->Cell(0,4,$this->Exam,0,1,'C');
$this->SetFont('Times','B',10);
$this->Cell(0,6,'Admission Summary',0,1,'C');
$this->Ln(3);
$this->Cell(60,6,'','0',0,'C');
$this->Cell(12,6,'Sl.No.','1',0,'C');
$this->Cell(20,6,'Cat. ','1',0,'C');
$this->Cell(20,6,'Male ','1',0,'C');
$this->Cell(20,6,'Female ','1',0,'C');
$this->Cell(20,6,'Total ','1',0,'C');
$this->Cell(20,6,'Reg.Fee ','1',0,'C');
$this->Cell(20,6,'Oth.Fee ','1',0,'C');
$this->Cell(20,6,'Fine ','1',0,'C');
$this->Cell(20,6,'Total Fee ','1',1,'C');
break;
case 'SUBJECT_ADCL':
$this->Ln(3);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,4,$this->Exam,0,1,'C');
$this->Cell(0,6,'SUBJECT LIST (ADMISSION / CANDIDATE)',0,1,'C');
$this->Ln(3);
$this->Cell(12,6,'Sl.No.','1',0,'C');
$this->Cell(20,6,'Sub. Code ','1',0,'L');
$this->Cell(80,6,'Name ','1',0,'L');
$this->Cell(20,6,'ShortName ','1',1,'C');
break;
case 'SUBJECT_GENERAL':
$this->Ln(3);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,4,$this->Exam,0,1,'C');
$this->Cell(0,6,'SUBJECT LIST (GENERAL)',0,1,'C');
$this->Ln(3);
$this->Cell(12,6,'Sl.No.','1',0,'C');
$this->Cell(20,6,'Sub. Code','1',0,'L');
$this->Cell(130,6,'Subject Name ','1',0,'C');
$this->Cell(18,6,'Short Name ','1',0,'C');
$this->Cell(18,6,'MAX.Marks','1',1,'C');
break;
case 'Revaluation Report':
$this->Ln(3);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->SetFont('Times','B',10);
$this->Cell(0,6,'Revaluation Check List',0,1,'C');
$this->SetFont('Times','',10);
$this->Ln(3);
break;
case 'Teachers Report':
$this->Ln(3);
$this->SetFont('Times','B',13);
$this->Cell(0,6,'Teachers Check List',0,1,'C');
$this->SetFont('Times','',10);
$this->Ln(3);
break;
case 'Teachers Report Val':
$this->Ln(3);
$this->SetFont('Times','BU',16);
$this->Cell(0,6,'Valuation Authorisation Letter',0,1,'C');
$this->SetFont('Times','',10);
$this->Ln(3);
break;
case 'MARKS_SUBJECTWISE':
$this->page_absent_count=0;
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,4,$this->Exam,0,1,'C');
$this->Cell(0,6,' SUBJECTWISE I.A. MARKS LIST',0,1,'C');
$this->Cell(0,6,' SUBJECT : '.$this->Subject_name,0,1,'C');
$this->SetFont('Times','I',10);
$this->Cell(0,5,' STATUS : '.$this->REPORT_STATUS,0,1,'C');
$this->SetFont('Times','',10);
//$this->Cell(0,6,'Reg. No. Range : '.$this->RFROM.' to '.$this->RTO,0,1,'C');
$this->Ln(2);
$this->Cell(10,6,'Sl.No.','1',0,'C');
$this->Cell(20,6,$this->REGROLL,'1',0,'C');
$this->Cell(70,6,'Name','1',0,'C');
if($fsnglent == 'T')
$this->Cell(20,6,'Marks','1',0,'C');
else
{ $this->Cell(20,6,'Marks 1','1',0,'C');
$this->Cell(20,6,'Marks 2','1',0,'C');
}
$this->Cell(40,6,'Remarks ','1',1,'C');
break;
case 'MARKS_STUDENTWISE':
$this->page_absent_count=0;
$this->SetFont('Times','B',10);
if($this->percentage == 'T')
$text = "(Percentage less than {$this->percent})";
else
$text = '';
$this->Cell(0,6,"STUDENTWISE I.A. MARKS LIST {$text}",0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,6,' '.$this->Exam,0,1,'C');
$this->SetFont('Times','',10);
//$this->Cell(0,5,' STATUS : '.$this->REPORT_STATUS,0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,6,'Reg. No. Range : '.$this->RFROM.' to '.$this->RTO,0,1,'C');
$this->Ln(2);
$this->Cell(10,6,'Sl.No.','1',0,'C');
$this->Cell(18,6,$this->REGROLL,'1',0,'C');
$this->Cell(50,6,'Name','1',0,'C');
$this->Cell(123,6,' Marks','1',1,'C');
break;
case 'ReportCandidateList':
// $this->Ln(1);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
if(!empty($this->sub_degree_code))
{
$this->Cell(0,4,'Sub Degree : '.$this->sub_degree_code,0,1,'C');
}
$this->SetFont('Times','',12);
$this->Cell(0,6,'Candidate List',0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,7,'Reg. No. Range : '.$this->RFROM.' to '.$this->RTO,0,1,'C');
$this->Ln(2);
break;
case 'roomallotmentsummary':
// $this->Ln(1);
if($this->session == 'M%')
$m = "Morning";
if($this->session == 'N%')
$m = "Afternoon";
$this->SetFont('Times','',12);
$this->Cell(0,6,'Room Allotment Summary',0,1,'C');
$this->Cell(0,4,'Exam Date: '.$this->frm_date,0,1,'C');
$this->Cell(0,4,'Session: '.$m,0,1,'C');
$this->SetFont('Times','',10);
$this->Ln(2);
break;
case 'ReportDaliy':
// $this->Ln(1);
$this->Cell(0,8,'Degree : '.$this->Degree_name,0,1,'C');
$this->SetFont('Times','',12);
$this->Cell(0,6,'Daliy Report Status',0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,7,'Subject / Paper : '.$this->Subject_name,0,1,'C');
// $this->Cell(0,4,'Exam: '.$this->EXM_START.' to '.$this->EXM_END,0,1,'C');
$this->Cell(0,4,'Date: '.$this->RFROM.' to '.$this->RTO,0,1,'C');
$this->Ln(2);
break;
case 'SubjectWiseStudent':
$this->Cell(0,5,'Degree : '.$this->Degree_name,0,1,'C');
$this->SetFont('Times','',12);
$this->Cell(0,5,'SUBJECTWISE STUDENT LIST (Active Student Only....)',0,1,'C');
$this->Cell(0,4,$this->fddate.' EXAMINATION',0,1,'C');
$this->Ln(1);
break;
case 'AppearListQpWise':
//$this->Ln(1);
// $this->Cell(0,5,'QP Code : '.$this->qp_code,0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,5,'QP Wise STUDENT LIST (Active Student Only....)',0,1,'C');
$this->Cell(0,4,$this->fddate.' EXAMINATION',0,1,'C');
$this->Ln(1);
break;
case 'AdmissionSummery':
//$this->Ln(2);
$this->SetFont('Times','B',10);
$this->Ln(1);
$this->Cell(0,4,'Registration / Examination 1st Semester 2015',0,1,'C');
$this->SetFont('Times','B',10);
$this->Ln(1);
$this->Cell(0,4,$this->Degree_name,0,1,'C');
$this->Ln(2);
$new_y=$this->GetY();
//$this->SetDash(1, 1); //5mm on, 5mm off
$this->Line(10, $new_y, 285, $new_y);
//$this->Line(10, $new_y+.5, 200, $new_y+.5);
$this->Cell(10,5,' Sl.','0',0,'L');
$this->Cell(60,5,'Name','0',0,'L');
$this->Cell(20,5,'Roll No.','0',0,'C');
$this->Cell(20,5,'Regn. No.','0',0,'C');
$this->Cell(15,5,'Gender','0',0,'L');
$this->Cell(20,5,'Honours','0',0,'C');
$this->Cell(30,5,'Combination','0',0,'L');
$this->Cell(35,5,'Last Exam Passed','0',0,'L');
$this->Cell(15,5,'','0',0,'C');
$this->Cell(5,5,'Fee','0',0,'C');
$this->Cell(15,5,'','0',1,'C');
$this->Cell(10,5,' No.','0',0,'L');
$this->Cell(60,5,'','0',0,'L');
$this->Cell(20,5,'','0',0,'C');
$this->Cell(20,5,'','0',0,'C');
$this->Cell(15,5,'','0',0,'C');
$this->Cell(20,5,'Subject','0',0,'C');
$this->Cell(30,5,'','0',0,'C');
$this->Cell(35,5,'Board / Univ','0',0,'L');
$this->Cell(10,5,'Regn.','0',0,'R');
$this->Cell(10,5,'Enrol','0',0,'R');
$this->Cell(10,5,'Exam','0',0,'R');
$this->Cell(10,5,'Total','0',1,'R');
$new_y=$this->GetY();
//$this->SetDash(1, 1); //5mm on, 5mm off
$this->Line(10, $new_y, 285, $new_y);
//$this->Line(10, $new_y+.5, 200, $new_y+.5);
$this->Ln(1);
break;
case 'AdmissionCollwiseSummery':
//$this->Ln(2);
$this->SetFont('Times','B',10);
$this->Ln(2);
$this->Cell(0,4,'Registration Summery List ',0,1,'C');
$this->SetFont('Times','B',10);
$this->Ln(1);
$this->Cell(0,4,$this->Degree_name,0,1,'C');
$this->Ln(3);
$new_y=$this->GetY();
$this->SetDash(1, .3); //5mm on, 5mm off
$this->Line(10, $new_y, 285, $new_y);
$this->Line(10, $new_y+.5, 285, $new_y+.5);
$this->Cell(15,6,'Sl.No','0',0,'L');
//$this->Cell(20,6,'Degree code','0',0,'L');
$this->Cell(20,6,'College ','0',0,'C');
$this->Cell(100,6,'College Name','0',0,'L');
$this->Cell(20,6,'Total','0',1,'C');
//$this->Cell(20,6,'Deleted','0',1,'C');
$this->Cell(15,6,'','0',0,'L');
//$this->Cell(20,6,'Degree code','0',0,'L');
$this->Cell(20,6,'code','0',0,'C');
$this->Cell(100,6,'','0',0,'L');
$this->Cell(20,6,'','0',1,'C');
//$this->Cell(20,6,'','0',1,'C');
$new_y=$this->GetY();
$this->SetDash(1, .3); //5mm on, 5mm off
$this->Line(10, $new_y, 285, $new_y);
$this->Line(10, $new_y+.5, 285, $new_y+.5);
$this->Ln(1);
break;
case 'ReportCandidateListSummary':
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
if(!empty($this->sub_degree_code))
{
$this->Cell(0,4,'Sub Degree : '.$this->sub_degree_code,0,1,'C');
}
$this->SetFont('Times','',12);
$this->Cell(0,6,'Candidate List Summary',0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,7,'Reg. No. Range : '.$this->RFROM.' to '.$this->RTO,0,1,'C');
$this->Ln(2);
$this->Cell(40,6,'','0',0,'C');
$this->Cell(12,6,'Sl.No.','1',0,'C');
$this->Cell(20,6,'Cat. ','1',0,'C');
$this->Cell(20,6,'stud. count','1',0,'C');
$this->Cell(20,6,'Scrut. Fee','1',0,'C');
$this->Cell(20,6,'Exam Fee ','1',0,'C');
$this->Cell(20,6,'MC. Fee ','1',0,'C');
$this->Cell(20,6,'Practical Fee ','1',0,'C');
$this->Cell(20,6,'Passing Cert.','1',0,'C');
$this->Cell(20,6,'Fine ','1',0,'C');
$this->Cell(20,6,'Total Fee ','1',1,'C');
break;
case 'Attendance Summary Report':
$this->SetFont('Times','B',12);
$this->Cell(0,6,'Attendance Report',0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,4,'Degree : '.$this->degree_name,0,1,'C');
$this->Cell(0,4,'Exam : '.$this->exam_name,0,1,'C');
$this->Cell(0,4,'Subject : '.$this->subject_name,0,1,'C');
$this->Ln(2);
break;
case 'Attendance Shortage Report':
$this->SetFont('Times','B',12);
$this->Cell(0,6,$this->Exam,0,1,'C');
$this->SetFont('Times','',12);
$this->Cell(0,5,'Degree : '.$this->degree_name,0,1,'C');
$this->Cell(0,5,'Exam : '.$this->exam_name,0,1,'C');
$this->Cell(0,5,'Cut off Percentage : '.$this->fattper.'%',0,1,'C');
//$this->Cell(0,4,'Subject : '.$this->subject_name,0,1,'C');
$this->Ln(2);
break;
case 'Student Wise Attendance Report':
$this->SetFont('Times','B',12);
$this->Cell(0,6,'Student Wise Attendance Report',0,1,'C');
$this->SetFont('Times','',10);
$this->Cell(0,4,'Degree : '.$this->Degree_name,0,1,'C');
$this->Cell(0,4,'Exam : '.$this->Exam,0,1,'C');
$this->Ln(2);
break;
//IA MARKS PENDING REPORT
default :
$this->Ln();
break;
}
}
function Footer()
{
//To be implemented in your own inherited class
switch($this->WhichReport)
{
case 'MARKS_SUBJECTWISE':
$this->SetY(-20);
$this->SetFont('Arial','I',8);
$this->Cell(0,3,'Absent On This Page : '.$this->page_absent_count,'0',1,'C');
$this->Cell(0,3,' Total Absent : '.$this->total_absent_count,'0',1,'C');
//$this->toatal_absent_count=0;
break;
case 'MARKS_STUDENTWISE':
$this->SetY(-20);
$this->SetFont('Arial','I',8);
//$this->Cell(0,3,'Absent On This Page : '.$this->page_absent_count,'0',1,'C');
break;
case 'SUBJECT_ADCL':
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(0,3,'Note : * Mandatory Subjects','0',1,'C');
break;
case 'SUBJECT_GENERAL':
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(0,3,'Note : * Mandatory Subjects','0',1,'C');
break;
case 'AppearListQpWise':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(140,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',0,'L');
break;
case 'roomallotmentsummary':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(140,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',0,'L');
break;
case 'Attendance Summary Report':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(140,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',0,'L');
break;
case 'Attendance Shortage Report':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(140,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',0,'L');
break;
case 'iamarks_pending':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-8);
$this->SetFont('Arial','I',8);
$this->Cell(140,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',0,'L');
break;
case 'Student Wise Attendance Report':
$this->ip=$_SERVER["REMOTE_ADDR"];
$this->SetY(-13);
$this->SetFont('Arial','I',8);
$this->Cell(0,6,"Note : Att. : Class Attended , Con. : Class Conducted ",'0',0,'L');
$this->Cell(0,6,'Printed : IP Address : '.$this->ip." Date ".$this->date_1,'0',1,'R');
break;
}
}
function PageNo()
{
//Get current page number
return $this->page;
}
function SetDrawColor($r, $g=null, $b=null)
{
//Set color for all stroking operations
if(($r==0 && $g==0 && $b==0) || $g===null)
$this->DrawColor=sprintf('%.3F G',$r/255);
else
$this->DrawColor=sprintf('%.3F %.3F %.3F RG',$r/255,$g/255,$b/255);
if($this->page>0)
$this->_out($this->DrawColor);
}
function SetFillColor($r, $g=null, $b=null)
{
//Set color for all filling operations
if(($r==0 && $g==0 && $b==0) || $g===null)
$this->FillColor=sprintf('%.3F g',$r/255);
else
$this->FillColor=sprintf('%.3F %.3F %.3F rg',$r/255,$g/255,$b/255);
$this->ColorFlag=($this->FillColor!=$this->TextColor);
if($this->page>0)
$this->_out($this->FillColor);
}
function SetTextColor($r, $g=null, $b=null)
{
//Set color for text
if(($r==0 && $g==0 && $b==0) || $g===null)
$this->TextColor=sprintf('%.3F g',$r/255);
else
$this->TextColor=sprintf('%.3F %.3F %.3F rg',$r/255,$g/255,$b/255);
$this->ColorFlag=($this->FillColor!=$this->TextColor);
}
function GetStringWidth($s)
{
//Get width of a string in the current font
$s=(string)$s;
$cw=&$this->CurrentFont['cw'];
$w=0;
$l=strlen($s);
for($i=0;$i<$l;$i++)
$w+=$cw[$s[$i]];
return $w*$this->FontSize/1000;
}
function SetLineWidth($width)
{
//Set line width
$this->LineWidth=$width;
if($this->page>0)
$this->_out(sprintf('%.2F w',$width*$this->k));
}
function Line($x1, $y1, $x2, $y2)
{
//Draw a line
$this->_out(sprintf('%.2F %.2F m %.2F %.2F l S',$x1*$this->k,($this->h-$y1)*$this->k,$x2*$this->k,($this->h-$y2)*$this->k));
}
function Rect($x, $y, $w, $h, $style='')
{
//Draw a rectangle
if($style=='F')
$op='f';
elseif($style=='FD' || $style=='DF')
$op='B';
else
$op='S';
$this->_out(sprintf('%.2F %.2F %.2F %.2F re %s',$x*$this->k,($this->h-$y)*$this->k,$w*$this->k,-$h*$this->k,$op));
}
function AddFont($family, $style='', $file='')
{
//Add a TrueType or Type1 font
$family=strtolower($family);
if($file=='')
$file=str_replace(' ','',$family).strtolower($style).'.php';
if($family=='arial')
$family='helvetica';
$style=strtoupper($style);
if($style=='IB')
$style='BI';
$fontkey=$family.$style;
if(isset($this->fonts[$fontkey]))
return;
include($this->_getfontpath().$file);
if(!isset($name))
$this->Error('Could not include font definition file');
$i=count($this->fonts)+1;
$this->fonts[$fontkey]=array('i'=>$i, 'type'=>$type, 'name'=>$name, 'desc'=>$desc, 'up'=>$up, 'ut'=>$ut, 'cw'=>$cw, 'enc'=>$enc, 'file'=>$file);
if($diff)
{
//Search existing encodings
$d=0;
$nb=count($this->diffs);
for($i=1;$i<=$nb;$i++)
{
if($this->diffs[$i]==$diff)
{
$d=$i;
break;
}
}
if($d==0)
{
$d=$nb+1;
$this->diffs[$d]=$diff;
}
$this->fonts[$fontkey]['diff']=$d;
}
if($file)
{
if($type=='TrueType')
$this->FontFiles[$file]=array('length1'=>$originalsize);
else
$this->FontFiles[$file]=array('length1'=>$size1, 'length2'=>$size2);
}
}
function SetFont($family, $style='', $size=0)
{
//Select a font; size given in points
global $fpdf_charwidths;
$family=strtolower($family);
if($family=='')
$family=$this->FontFamily;
if($family=='arial')
$family='helvetica';
elseif($family=='symbol' || $family=='zapfdingbats')
$style='';
$style=strtoupper($style);
if(strpos($style,'U')!==false)
{
$this->underline=true;
$style=str_replace('U','',$style);
}
else
$this->underline=false;
if($style=='IB')
$style='BI';
if($size==0)
$size=$this->FontSizePt;
//Test if font is already selected
if($this->FontFamily==$family && $this->FontStyle==$style && $this->FontSizePt==$size)
return;
//Test if used for the first time
$fontkey=$family.$style;
if(!isset($this->fonts[$fontkey]))
{
//Check if one of the standard fonts
if(isset($this->CoreFonts[$fontkey]))
{
if(!isset($fpdf_charwidths[$fontkey]))
{
//Load metric file
$file=$family;
if($family=='times' || $family=='helvetica')
$file.=strtolower($style);
include($this->_getfontpath().$file.'.php');
if(!isset($fpdf_charwidths[$fontkey]))
$this->Error('Could not include font metric file');
}
$i=count($this->fonts)+1;
$name=$this->CoreFonts[$fontkey];
$cw=$fpdf_charwidths[$fontkey];
$this->fonts[$fontkey]=array('i'=>$i, 'type'=>'core', 'name'=>$name, 'up'=>-100, 'ut'=>50, 'cw'=>$cw);
}
else
$this->Error('Undefined font: '.$family.' '.$style);
}
//Select it
$this->FontFamily=$family;
$this->FontStyle=$style;
$this->FontSizePt=$size;
$this->FontSize=$size/$this->k;
$this->CurrentFont=&$this->fonts[$fontkey];
if($this->page>0)
$this->_out(sprintf('BT /F%d %.2F Tf ET',$this->CurrentFont['i'],$this->FontSizePt));
}
function SetFontSize($size)
{
//Set font size in points
if($this->FontSizePt==$size)
return;
$this->FontSizePt=$size;
$this->FontSize=$size/$this->k;
if($this->page>0)
$this->_out(sprintf('BT /F%d %.2F Tf ET',$this->CurrentFont['i'],$this->FontSizePt));
}
function AddLink()
{
//Create a new internal link
$n=count($this->links)+1;
$this->links[$n]=array(0, 0);
return $n;
}
function SetLink($link, $y=0, $page=-1)
{
//Set destination of internal link
if($y==-1)
$y=$this->y;
if($page==-1)
$page=$this->page;
$this->links[$link]=array($page, $y);
}
function Link($x, $y, $w, $h, $link)
{
//Put a link on the page
$this->PageLinks[$this->page][]=array($x*$this->k, $this->hPt-$y*$this->k, $w*$this->k, $h*$this->k, $link);
}
function Text($x, $y, $txt)
{
//Output a string
$s=sprintf('BT %.2F %.2F Td (%s) Tj ET',$x*$this->k,($this->h-$y)*$this->k,$this->_escape($txt));
if($this->underline && $txt!='')
$s.=' '.$this->_dounderline($x,$y,$txt);
if($this->ColorFlag)
$s='q '.$this->TextColor.' '.$s.' Q';
$this->_out($s);
}
function AcceptPageBreak()
{
/* if($this->col<8)
{
//Go to next column
$this->SetCol($this->col+1);
$this->SetY(10);
return false;
}
else
{
//Go back to first column and issue page break
$this->SetCol(0);
return true;
} */
//Accept automatic page break or not
return $this->AutoPageBreak;
}
function Cell($w, $h=0, $txt='', $border=0, $ln=0, $align='', $fill=false, $link='')
{
//Output a cell
$k=$this->k;
if($this->y+$h>$this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak())
{
//Automatic page break
$x=$this->x;
$ws=$this->ws;
if($ws>0)
{
$this->ws=0;
$this->_out('0 Tw');
}
$this->AddPage($this->CurOrientation,$this->CurPageFormat);
$this->x=$x;
if($ws>0)
{
$this->ws=$ws;
$this->_out(sprintf('%.3F Tw',$ws*$k));
}
}
if($w==0)
$w=$this->w-$this->rMargin-$this->x;
$s='';
if($fill || $border==1)
{
if($fill)
$op=($border==1) ? 'B' : 'f';
else
$op='S';
$s=sprintf('%.2F %.2F %.2F %.2F re %s ',$this->x*$k,($this->h-$this->y)*$k,$w*$k,-$h*$k,$op);
}
if(is_string($border))
{
$x=$this->x;
$y=$this->y;
if(strpos($border,'L')!==false)
$s.=sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-$y)*$k,$x*$k,($this->h-($y+$h))*$k);
if(strpos($border,'T')!==false)
$s.=sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-$y)*$k,($x+$w)*$k,($this->h-$y)*$k);
if(strpos($border,'R')!==false)
$s.=sprintf('%.2F %.2F m %.2F %.2F l S ',($x+$w)*$k,($this->h-$y)*$k,($x+$w)*$k,($this->h-($y+$h))*$k);
if(strpos($border,'B')!==false)
$s.=sprintf('%.2F %.2F m %.2F %.2F l S ',$x*$k,($this->h-($y+$h))*$k,($x+$w)*$k,($this->h-($y+$h))*$k);
}
if($txt!=='')
{
if($align=='R')
$dx=$w-$this->cMargin-$this->GetStringWidth($txt);
elseif($align=='C')
$dx=($w-$this->GetStringWidth($txt))/2;
else
$dx=$this->cMargin;
if($this->ColorFlag)
$s.='q '.$this->TextColor.' ';
$txt2=str_replace(')','\\)',str_replace('(','\\(',str_replace('\\','\\\\',$txt)));
$s.=sprintf('BT %.2F %.2F Td (%s) Tj ET',($this->x+$dx)*$k,($this->h-($this->y+.5*$h+.3*$this->FontSize))*$k,$txt2);
if($this->underline)
$s.=' '.$this->_dounderline($this->x+$dx,$this->y+.5*$h+.3*$this->FontSize,$txt);
if($this->ColorFlag)
$s.=' Q';
if($link)
$this->Link($this->x+$dx,$this->y+.5*$h-.5*$this->FontSize,$this->GetStringWidth($txt),$this->FontSize,$link);
}
if($s)
$this->_out($s);
$this->lasth=$h;
if($ln>0)
{
//Go to next line
$this->y+=$h;
if($ln==1)
$this->x=$this->lMargin;
}
else
$this->x+=$w;
}
function MultiCell($w, $h, $txt, $border=0, $align='J', $fill=false)
{
//Output text with automatic or explicit line breaks
$cw=&$this->CurrentFont['cw'];
if($w==0)
$w=$this->w-$this->rMargin-$this->x;
$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
$s=str_replace("\r",'',$txt);
$nb=strlen($s);
if($nb>0 && $s[$nb-1]=="\n")
$nb--;
$b=0;
if($border)
{
if($border==1)
{
$border='LTRB';
$b='LRT';
$b2='LR';
}
else
{
$b2='';
if(strpos($border,'L')!==false)
$b2.='L';
if(strpos($border,'R')!==false)
$b2.='R';
$b=(strpos($border,'T')!==false) ? $b2.'T' : $b2;
}
}
$sep=-1;
$i=0;
$j=0;
$l=0;
$ns=0;
$nl=1;
while($i<$nb)
{
//Get next character
$c=$s[$i];
if($c=="\n")
{
//Explicit line break
if($this->ws>0)
{
$this->ws=0;
$this->_out('0 Tw');
}
$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
$i++;
$sep=-1;
$j=$i;
$l=0;
$ns=0;
$nl++;
if($border && $nl==2)
$b=$b2;
continue;
}
if($c==' ')
{
$sep=$i;
$ls=$l;
$ns++;
}
$l+=$cw[$c];
if($l>$wmax)
{
//Automatic line break
if($sep==-1)
{
if($i==$j)
$i++;
if($this->ws>0)
{
$this->ws=0;
$this->_out('0 Tw');
}
$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
}
else
{
if($align=='J')
{
$this->ws=($ns>1) ? ($wmax-$ls)/1000*$this->FontSize/($ns-1) : 0;
$this->_out(sprintf('%.3F Tw',$this->ws*$this->k));
}
$this->Cell($w,$h,substr($s,$j,$sep-$j),$b,2,$align,$fill);
$i=$sep+1;
}
$sep=-1;
$j=$i;
$l=0;
$ns=0;
$nl++;
if($border && $nl==2)
$b=$b2;
}
else
$i++;
}
//Last chunk
if($this->ws>0)
{
$this->ws=0;
$this->_out('0 Tw');
}
if($border && strpos($border,'B')!==false)
$b.='B';
$this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
$this->x=$this->lMargin;
}
function Write($h, $txt, $link='')
{
//Output text in flowing mode
$cw=&$this->CurrentFont['cw'];
$w=$this->w-$this->rMargin-$this->x;
$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
$s=str_replace("\r",'',$txt);
$nb=strlen($s);
$sep=-1;
$i=0;
$j=0;
$l=0;
$nl=1;
while($i<$nb)
{
//Get next character
$c=$s[$i];
if($c=="\n")
{
//Explicit line break
$this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
$i++;
$sep=-1;
$j=$i;
$l=0;
if($nl==1)
{
$this->x=$this->lMargin;
$w=$this->w-$this->rMargin-$this->x;
$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
}
$nl++;
continue;
}
if($c==' ')
$sep=$i;
$l+=$cw[$c];
if($l>$wmax)
{
//Automatic line break
if($sep==-1)
{
if($this->x>$this->lMargin)
{
//Move to next line
$this->x=$this->lMargin;
$this->y+=$h;
$w=$this->w-$this->rMargin-$this->x;
$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
$i++;
$nl++;
continue;
}
if($i==$j)
$i++;
$this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
}
else
{
$this->Cell($w,$h,substr($s,$j,$sep-$j),0,2,'',0,$link);
$i=$sep+1;
}
$sep=-1;
$j=$i;
$l=0;
if($nl==1)
{
$this->x=$this->lMargin;
$w=$this->w-$this->rMargin-$this->x;
$wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
}
$nl++;
}
else
$i++;
}
//Last chunk
if($i!=$j)
$this->Cell($l/1000*$this->FontSize,$h,substr($s,$j),0,0,'',0,$link);
}
function Ln($h=null)
{
//Line feed; default value is last cell height
$this->x=$this->lMargin;
if($h===null)
$this->y+=$this->lasth;
else
$this->y+=$h;
}
function Image($file, $x=null, $y=null, $w=0, $h=0, $type='', $link='')
{
//Put an image on the page
if(!isset($this->images[$file]))
{
//First use of this image, get info
if($type=='')
{
$pos=strrpos($file,'.');
if(!$pos)
$this->Error('Image file has no extension and no type was specified: '.$file);
$type=substr($file,$pos+1);
}
$type=strtolower($type);
if($type=='jpeg')
$type='jpg';
$mtd='_parse'.$type;
if(!method_exists($this,$mtd))
$this->Error('Unsupported image type: '.$type);
$info=$this->$mtd($file);
$info['i']=count($this->images)+1;
$this->images[$file]=$info;
}
else
$info=$this->images[$file];
//Automatic width and height calculation if needed
if($w==0 && $h==0)
{
//Put image at 72 dpi
$w=$info['w']/$this->k;
$h=$info['h']/$this->k;
}
elseif($w==0)
$w=$h*$info['w']/$info['h'];
elseif($h==0)
$h=$w*$info['h']/$info['w'];
//Flowing mode
if($y===null)
{
if($this->y+$h>$this->PageBreakTrigger && !$this->InHeader && !$this->InFooter && $this->AcceptPageBreak())
{
//Automatic page break
$x2=$this->x;
$this->AddPage($this->CurOrientation,$this->CurPageFormat);
$this->x=$x2;
}
$y=$this->y;
$this->y+=$h;
}
if($x===null)
$x=$this->x;
$this->_out(sprintf('q %.2F 0 0 %.2F %.2F %.2F cm /I%d Do Q',$w*$this->k,$h*$this->k,$x*$this->k,($this->h-($y+$h))*$this->k,$info['i']));
if($link)
$this->Link($x,$y,$w,$h,$link);
}
function GetX()
{
//Get x position
return $this->x;
}
function SetX($x)
{
//Set x position
if($x>=0)
$this->x=$x;
else
$this->x=$this->w+$x;
}
function GetY()
{
//Get y position
return $this->y;
}
function SetY($y)
{
//Set y position and reset x
$this->x=$this->lMargin;
if($y>=0)
$this->y=$y;
else
$this->y=$this->h+$y;
}
function SetXY($x, $y)
{
//Set x and y positions
$this->SetY($y);
$this->SetX($x);
}
function Output($name='', $dest='')
{
//Output PDF to some destination
if($this->state<3)
$this->Close();
$dest=strtoupper($dest);
if($dest=='')
{
if($name=='')
{
$name='doc.pdf';
$dest='I';
}
else
$dest='F';
}
switch($dest)
{
case 'I':
//Send to standard output
if(ob_get_length())
$this->Error('Some data has already been output, can\'t send PDF file');
if(php_sapi_name()!='cli')
{
//We send to a browser
header('Content-Type: application/pdf');
if(headers_sent())
$this->Error('Some data has already been output, can\'t send PDF file');
header('Content-Length: '.strlen($this->buffer));
header('Content-Disposition: inline; filename="'.$name.'"');
header('Cache-Control: private, max-age=0, must-revalidate');
header('Pragma: public');
ini_set('zlib.output_compression','0');
}
echo $this->buffer;
break;
case 'D':
//Download file
if(ob_get_length())
$this->Error('Some data has already been output, can\'t send PDF file');
header('Content-Type: application/x-download');
if(headers_sent())
$this->Error('Some data has already been output, can\'t send PDF file');
header('Content-Length: '.strlen($this->buffer));
header('Content-Disposition: attachment; filename="'.$name.'"');
header('Cache-Control: private, max-age=0, must-revalidate');
header('Pragma: public');
ini_set('zlib.output_compression','0');
echo $this->buffer;
break;
case 'F':
//Save to local file
$f=fopen($name,'wb');
if(!$f)
$this->Error('Unable to create output file: '.$name);
fwrite($f,$this->buffer,strlen($this->buffer));
fclose($f);
break;
case 'S':
//Return as a string
return $this->buffer;
default:
$this->Error('Incorrect output destination: '.$dest);
}
return '';
}
/*******************************************************************************
* *
* Protected methods *
* *
*******************************************************************************/
function _dochecks()
{
//Check availability of %F
if(sprintf('%.1F',1.0)!='1.0')
$this->Error('This version of PHP is not supported');
//Check mbstring overloading
if(ini_get('mbstring.func_overload') & 2)
$this->Error('mbstring overloading must be disabled');
//Disable runtime magic quotes
if(get_magic_quotes_runtime())
@set_magic_quotes_runtime(0);
}
function _getpageformat($format)
{
$format=strtolower($format);
if(!isset($this->PageFormats[$format]))
$this->Error('Unknown page format: '.$format);
$a=$this->PageFormats[$format];
return array($a[0]/$this->k, $a[1]/$this->k);
}
function _getfontpath()
{
if(!defined('FPDF_FONTPATH') && is_dir(dirname(__FILE__).'/font'))
define('FPDF_FONTPATH',dirname(__FILE__).'/font/');
return defined('FPDF_FONTPATH') ? FPDF_FONTPATH : '';
}
function _beginpage($orientation, $format)
{
$this->page++;
$this->pages[$this->page]='';
$this->state=2;
$this->x=$this->lMargin;
$this->y=$this->tMargin;
$this->FontFamily='';
//Check page size
if($orientation=='')
$orientation=$this->DefOrientation;
else
$orientation=strtoupper($orientation[0]);
if($format=='')
$format=$this->DefPageFormat;
else
{
if(is_string($format))
$format=$this->_getpageformat($format);
}
if($orientation!=$this->CurOrientation || $format[0]!=$this->CurPageFormat[0] || $format[1]!=$this->CurPageFormat[1])
{
//New size
if($orientation=='P')
{
$this->w=$format[0];
$this->h=$format[1];
}
else
{
$this->w=$format[1];
$this->h=$format[0];
}
$this->wPt=$this->w*$this->k;
$this->hPt=$this->h*$this->k;
$this->PageBreakTrigger=$this->h-$this->bMargin;
$this->CurOrientation=$orientation;
$this->CurPageFormat=$format;
}
if($orientation!=$this->DefOrientation || $format[0]!=$this->DefPageFormat[0] || $format[1]!=$this->DefPageFormat[1])
$this->PageSizes[$this->page]=array($this->wPt, $this->hPt);
}
function _endpage()
{
$this->state=1;
}
function _escape($s)
{
//Escape special characters in strings
$s=str_replace('\\','\\\\',$s);
$s=str_replace('(','\\(',$s);
$s=str_replace(')','\\)',$s);
$s=str_replace("\r",'\\r',$s);
return $s;
}
function _textstring($s)
{
//Format a text string
return '('.$this->_escape($s).')';
}
function _UTF8toUTF16($s)
{
//Convert UTF-8 to UTF-16BE with BOM
$res="\xFE\xFF";
$nb=strlen($s);
$i=0;
while($i<$nb)
{
$c1=ord($s[$i++]);
if($c1>=224)
{
//3-byte character
$c2=ord($s[$i++]);
$c3=ord($s[$i++]);
$res.=chr((($c1 & 0x0F)<<4) + (($c2 & 0x3C)>>2));
$res.=chr((($c2 & 0x03)<<6) + ($c3 & 0x3F));
}
elseif($c1>=192)
{
//2-byte character
$c2=ord($s[$i++]);
$res.=chr(($c1 & 0x1C)>>2);
$res.=chr((($c1 & 0x03)<<6) + ($c2 & 0x3F));
}
else
{
//Single-byte character
$res.="\0".chr($c1);
}
}
return $res;
}
function _dounderline($x, $y, $txt)
{
//Underline text
$up=$this->CurrentFont['up'];
$ut=$this->CurrentFont['ut'];
$w=$this->GetStringWidth($txt)+$this->ws*substr_count($txt,' ');
return sprintf('%.2F %.2F %.2F %.2F re f',$x*$this->k,($this->h-($y-$up/1000*$this->FontSize))*$this->k,$w*$this->k,-$ut/1000*$this->FontSizePt);
}
function _parsejpg($file)
{
//Extract info from a JPEG file
$a=GetImageSize($file);
if(!$a)
$this->Error('Missing or incorrect image file: '.$file);
if($a[2]!=2)
$this->Error('Not a JPEG file: '.$file);
if(!isset($a['channels']) || $a['channels']==3)
$colspace='DeviceRGB';
elseif($a['channels']==4)
$colspace='DeviceCMYK';
else
$colspace='DeviceGray';
$bpc=isset($a['bits']) ? $a['bits'] : 8;
//Read whole file
$f=fopen($file,'rb');
$data='';
while(!feof($f))
$data.=fread($f,8192);
fclose($f);
return array('w'=>$a[0], 'h'=>$a[1], 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'DCTDecode', 'data'=>$data);
}
function _parsepng($file)
{
//Extract info from a PNG file
$f=fopen($file,'rb');
if(!$f)
$this->Error('Can\'t open image file: '.$file);
//Check signature
if($this->_readstream($f,8)!=chr(137).'PNG'.chr(13).chr(10).chr(26).chr(10))
$this->Error('Not a PNG file: '.$file);
//Read header chunk
$this->_readstream($f,4);
if($this->_readstream($f,4)!='IHDR')
$this->Error('Incorrect PNG file: '.$file);
$w=$this->_readint($f);
$h=$this->_readint($f);
$bpc=ord($this->_readstream($f,1));
if($bpc>8)
$this->Error('16-bit depth not supported: '.$file);
$ct=ord($this->_readstream($f,1));
if($ct==0)
$colspace='DeviceGray';
elseif($ct==2)
$colspace='DeviceRGB';
elseif($ct==3)
$colspace='Indexed';
else
$this->Error('Alpha channel not supported: '.$file);
if(ord($this->_readstream($f,1))!=0)
$this->Error('Unknown compression method: '.$file);
if(ord($this->_readstream($f,1))!=0)
$this->Error('Unknown filter method: '.$file);
if(ord($this->_readstream($f,1))!=0)
$this->Error('Interlacing not supported: '.$file);
$this->_readstream($f,4);
$parms='/DecodeParms <</Predictor 15 /Colors '.($ct==2 ? 3 : 1).' /BitsPerComponent '.$bpc.' /Columns '.$w.'>>';
//Scan chunks looking for palette, transparency and image data
$pal='';
$trns='';
$data='';
do
{
$n=$this->_readint($f);
$type=$this->_readstream($f,4);
if($type=='PLTE')
{
//Read palette
$pal=$this->_readstream($f,$n);
$this->_readstream($f,4);
}
elseif($type=='tRNS')
{
//Read transparency info
$t=$this->_readstream($f,$n);
if($ct==0)
$trns=array(ord(substr($t,1,1)));
elseif($ct==2)
$trns=array(ord(substr($t,1,1)), ord(substr($t,3,1)), ord(substr($t,5,1)));
else
{
$pos=strpos($t,chr(0));
if($pos!==false)
$trns=array($pos);
}
$this->_readstream($f,4);
}
elseif($type=='IDAT')
{
//Read image data block
$data.=$this->_readstream($f,$n);
$this->_readstream($f,4);
}
elseif($type=='IEND')
break;
else
$this->_readstream($f,$n+4);
}
while($n);
if($colspace=='Indexed' && empty($pal))
$this->Error('Missing palette in '.$file);
fclose($f);
return array('w'=>$w, 'h'=>$h, 'cs'=>$colspace, 'bpc'=>$bpc, 'f'=>'FlateDecode', 'parms'=>$parms, 'pal'=>$pal, 'trns'=>$trns, 'data'=>$data);
}
function _readstream($f, $n)
{
//Read n bytes from stream
$res='';
while($n>0 && !feof($f))
{
$s=fread($f,$n);
if($s===false)
$this->Error('Error while reading stream');
$n-=strlen($s);
$res.=$s;
}
if($n>0)
$this->Error('Unexpected end of stream');
return $res;
}
function _readint($f)
{
//Read a 4-byte integer from stream
$a=unpack('Ni',$this->_readstream($f,4));
return $a['i'];
}
function _parsegif($file)
{
//Extract info from a GIF file (via PNG conversion)
if(!function_exists('imagepng'))
$this->Error('GD extension is required for GIF support');
if(!function_exists('imagecreatefromgif'))
$this->Error('GD has no GIF read support');
$im=imagecreatefromgif($file);
if(!$im)
$this->Error('Missing or incorrect image file: '.$file);
imageinterlace($im,0);
$tmp=tempnam('.','gif');
if(!$tmp)
$this->Error('Unable to create a temporary file');
if(!imagepng($im,$tmp))
$this->Error('Error while saving to temporary file');
imagedestroy($im);
$info=$this->_parsepng($tmp);
unlink($tmp);
return $info;
}
function _newobj()
{
//Begin a new object
$this->n++;
$this->offsets[$this->n]=strlen($this->buffer);
$this->_out($this->n.' 0 obj');
}
function _putstream($s)
{
$this->_out('stream');
$this->_out($s);
$this->_out('endstream');
}
function _out($s)
{
//Add a line to the document
if($this->state==2)
$this->pages[$this->page].=$s."\n";
else
$this->buffer.=$s."\n";
}
function _putpages()
{
$nb=$this->page;
if(!empty($this->AliasNbPages))
{
//Replace number of pages
for($n=1;$n<=$nb;$n++)
$this->pages[$n]=str_replace($this->AliasNbPages,$nb,$this->pages[$n]);
}
if($this->DefOrientation=='P')
{
$wPt=$this->DefPageFormat[0]*$this->k;
$hPt=$this->DefPageFormat[1]*$this->k;
}
else
{
$wPt=$this->DefPageFormat[1]*$this->k;
$hPt=$this->DefPageFormat[0]*$this->k;
}
$filter=($this->compress) ? '/Filter /FlateDecode ' : '';
for($n=1;$n<=$nb;$n++)
{
//Page
$this->_newobj();
$this->_out('<</Type /Page');
$this->_out('/Parent 1 0 R');
if(isset($this->PageSizes[$n]))
$this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]',$this->PageSizes[$n][0],$this->PageSizes[$n][1]));
$this->_out('/Resources 2 0 R');
if(isset($this->PageLinks[$n]))
{
//Links
$annots='/Annots [';
foreach($this->PageLinks[$n] as $pl)
{
$rect=sprintf('%.2F %.2F %.2F %.2F',$pl[0],$pl[1],$pl[0]+$pl[2],$pl[1]-$pl[3]);
$annots.='<</Type /Annot /Subtype /Link /Rect ['.$rect.'] /Border [0 0 0] ';
if(is_string($pl[4]))
$annots.='/A <</S /URI /URI '.$this->_textstring($pl[4]).'>>>>';
else
{
$l=$this->links[$pl[4]];
$h=isset($this->PageSizes[$l[0]]) ? $this->PageSizes[$l[0]][1] : $hPt;
$annots.=sprintf('/Dest [%d 0 R /XYZ 0 %.2F null]>>',1+2*$l[0],$h-$l[1]*$this->k);
}
}
$this->_out($annots.']');
}
$this->_out('/Contents '.($this->n+1).' 0 R>>');
$this->_out('endobj');
//Page content
$p=($this->compress) ? gzcompress($this->pages[$n]) : $this->pages[$n];
$this->_newobj();
$this->_out('<<'.$filter.'/Length '.strlen($p).'>>');
$this->_putstream($p);
$this->_out('endobj');
}
//Pages root
$this->offsets[1]=strlen($this->buffer);
$this->_out('1 0 obj');
$this->_out('<</Type /Pages');
$kids='/Kids [';
for($i=0;$i<$nb;$i++)
$kids.=(3+2*$i).' 0 R ';
$this->_out($kids.']');
$this->_out('/Count '.$nb);
$this->_out(sprintf('/MediaBox [0 0 %.2F %.2F]',$wPt,$hPt));
$this->_out('>>');
$this->_out('endobj');
}
function _putfonts()
{
$nf=$this->n;
foreach($this->diffs as $diff)
{
//Encodings
$this->_newobj();
$this->_out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
$this->_out('endobj');
}
foreach($this->FontFiles as $file=>$info)
{
//Font file embedding
$this->_newobj();
$this->FontFiles[$file]['n']=$this->n;
$font='';
$f=fopen($this->_getfontpath().$file,'rb',1);
if(!$f)
$this->Error('Font file not found');
while(!feof($f))
$font.=fread($f,8192);
fclose($f);
$compressed=(substr($file,-2)=='.z');
if(!$compressed && isset($info['length2']))
{
$header=(ord($font[0])==128);
if($header)
{
//Strip first binary header
$font=substr($font,6);
}
if($header && ord($font[$info['length1']])==128)
{
//Strip second binary header
$font=substr($font,0,$info['length1']).substr($font,$info['length1']+6);
}
}
$this->_out('<</Length '.strlen($font));
if($compressed)
$this->_out('/Filter /FlateDecode');
$this->_out('/Length1 '.$info['length1']);
if(isset($info['length2']))
$this->_out('/Length2 '.$info['length2'].' /Length3 0');
$this->_out('>>');
$this->_putstream($font);
$this->_out('endobj');
}
foreach($this->fonts as $k=>$font)
{
//Font objects
$this->fonts[$k]['n']=$this->n+1;
$type=$font['type'];
$name=$font['name'];
if($type=='core')
{
//Standard font
$this->_newobj();
$this->_out('<</Type /Font');
$this->_out('/BaseFont /'.$name);
$this->_out('/Subtype /Type1');
if($name!='Symbol' && $name!='ZapfDingbats')
$this->_out('/Encoding /WinAnsiEncoding');
$this->_out('>>');
$this->_out('endobj');
}
elseif($type=='Type1' || $type=='TrueType')
{
//Additional Type1 or TrueType font
$this->_newobj();
$this->_out('<</Type /Font');
$this->_out('/BaseFont /'.$name);
$this->_out('/Subtype /'.$type);
$this->_out('/FirstChar 32 /LastChar 255');
$this->_out('/Widths '.($this->n+1).' 0 R');
$this->_out('/FontDescriptor '.($this->n+2).' 0 R');
if($font['enc'])
{
if(isset($font['diff']))
$this->_out('/Encoding '.($nf+$font['diff']).' 0 R');
else
$this->_out('/Encoding /WinAnsiEncoding');
}
$this->_out('>>');
$this->_out('endobj');
//Widths
$this->_newobj();
$cw=&$font['cw'];
$s='[';
for($i=32;$i<=255;$i++)
$s.=$cw[chr($i)].' ';
$this->_out($s.']');
$this->_out('endobj');
//Descriptor
$this->_newobj();
$s='<</Type /FontDescriptor /FontName /'.$name;
foreach($font['desc'] as $k=>$v)
$s.=' /'.$k.' '.$v;
$file=$font['file'];
if($file)
$s.=' /FontFile'.($type=='Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
$this->_out($s.'>>');
$this->_out('endobj');
}
else
{
//Allow for additional types
$mtd='_put'.strtolower($type);
if(!method_exists($this,$mtd))
$this->Error('Unsupported font type: '.$type);
$this->$mtd($font);
}
}
}
function _putimages()
{
$filter=($this->compress) ? '/Filter /FlateDecode ' : '';
reset($this->images);
while(list($file,$info)=each($this->images))
{
$this->_newobj();
$this->images[$file]['n']=$this->n;
$this->_out('<</Type /XObject');
$this->_out('/Subtype /Image');
$this->_out('/Width '.$info['w']);
$this->_out('/Height '.$info['h']);
if($info['cs']=='Indexed')
$this->_out('/ColorSpace [/Indexed /DeviceRGB '.(strlen($info['pal'])/3-1).' '.($this->n+1).' 0 R]');
else
{
$this->_out('/ColorSpace /'.$info['cs']);
if($info['cs']=='DeviceCMYK')
$this->_out('/Decode [1 0 1 0 1 0 1 0]');
}
$this->_out('/BitsPerComponent '.$info['bpc']);
if(isset($info['f']))
$this->_out('/Filter /'.$info['f']);
if(isset($info['parms']))
$this->_out($info['parms']);
if(isset($info['trns']) && is_array($info['trns']))
{
$trns='';
for($i=0;$i<count($info['trns']);$i++)
$trns.=$info['trns'][$i].' '.$info['trns'][$i].' ';
$this->_out('/Mask ['.$trns.']');
}
$this->_out('/Length '.strlen($info['data']).'>>');
$this->_putstream($info['data']);
unset($this->images[$file]['data']);
$this->_out('endobj');
//Palette
if($info['cs']=='Indexed')
{
$this->_newobj();
$pal=($this->compress) ? gzcompress($info['pal']) : $info['pal'];
$this->_out('<<'.$filter.'/Length '.strlen($pal).'>>');
$this->_putstream($pal);
$this->_out('endobj');
}
}
}
function _putxobjectdict()
{
foreach($this->images as $image)
$this->_out('/I'.$image['i'].' '.$image['n'].' 0 R');
}
function _putresourcedict()
{
$this->_out('/ProcSet [/PDF /Text /ImageB /ImageC /ImageI]');
$this->_out('/Font <<');
foreach($this->fonts as $font)
$this->_out('/F'.$font['i'].' '.$font['n'].' 0 R');
$this->_out('>>');
$this->_out('/XObject <<');
$this->_putxobjectdict();
$this->_out('>>');
}
function _putresources()
{
$this->_putfonts();
$this->_putimages();
//Resource dictionary
$this->offsets[2]=strlen($this->buffer);
$this->_out('2 0 obj');
$this->_out('<<');
$this->_putresourcedict();
$this->_out('>>');
$this->_out('endobj');
}
function _putinfo()
{
$this->_out('/Producer '.$this->_textstring('FPDF '.FPDF_VERSION));
if(!empty($this->title))
$this->_out('/Title '.$this->_textstring($this->title));
if(!empty($this->subject))
$this->_out('/Subject '.$this->_textstring($this->subject));
if(!empty($this->author))
$this->_out('/Author '.$this->_textstring($this->author));
if(!empty($this->keywords))
$this->_out('/Keywords '.$this->_textstring($this->keywords));
if(!empty($this->creator))
$this->_out('/Creator '.$this->_textstring($this->creator));
$this->_out('/CreationDate '.$this->_textstring('D:'.@date('YmdHis')));
}
function _putcatalog()
{
$this->_out('/Type /Catalog');
$this->_out('/Pages 1 0 R');
if($this->ZoomMode=='fullpage')
$this->_out('/OpenAction [3 0 R /Fit]');
elseif($this->ZoomMode=='fullwidth')
$this->_out('/OpenAction [3 0 R /FitH null]');
elseif($this->ZoomMode=='real')
$this->_out('/OpenAction [3 0 R /XYZ null null 1]');
elseif(!is_string($this->ZoomMode))
$this->_out('/OpenAction [3 0 R /XYZ null null '.($this->ZoomMode/100).']');
if($this->LayoutMode=='single')
$this->_out('/PageLayout /SinglePage');
elseif($this->LayoutMode=='continuous')
$this->_out('/PageLayout /OneColumn');
elseif($this->LayoutMode=='two')
$this->_out('/PageLayout /TwoColumnLeft');
}
function _putheader()
{
$this->_out('%PDF-'.$this->PDFVersion);
}
function _puttrailer()
{
$this->_out('/Size '.($this->n+1));
$this->_out('/Root '.$this->n.' 0 R');
$this->_out('/Info '.($this->n-1).' 0 R');
}
function _enddoc()
{
$this->_putheader();
$this->_putpages();
$this->_putresources();
//Info
$this->_newobj();
$this->_out('<<');
$this->_putinfo();
$this->_out('>>');
$this->_out('endobj');
//Catalog
$this->_newobj();
$this->_out('<<');
$this->_putcatalog();
$this->_out('>>');
$this->_out('endobj');
//Cross-ref
$o=strlen($this->buffer);
$this->_out('xref');
$this->_out('0 '.($this->n+1));
$this->_out('0000000000 65535 f ');
for($i=1;$i<=$this->n;$i++)
$this->_out(sprintf('%010d 00000 n ',$this->offsets[$i]));
//Trailer
$this->_out('trailer');
$this->_out('<<');
$this->_puttrailer();
$this->_out('>>');
$this->_out('startxref');
$this->_out($o);
$this->_out('%%EOF');
$this->state=3;
}
function SetDash($black=false, $white=false)
{
if($black and $white)
$s=sprintf('[%.3f %.3f] 0 d', $black*$this->k, $white*$this->k);
else
$s='[] 0 d';
$this->_out($s);
}
function writeHTMLCell($w, $h, $x, $y, $html='', $border=0, $ln=0, $fill=false, $reseth=true, $align='', $autopadding=true) {
return $this->MultiCell($w, $h, $html, $border, $align, $fill, $ln, $x, $y, $reseth, 0, true, $autopadding, 0, 'T', false);
}
protected function getGraphicVars() {
$grapvars = array(
'FontFamily' => $this->FontFamily,
'FontStyle' => $this->FontStyle,
'FontSizePt' => $this->FontSizePt,
'rMargin' => $this->rMargin,
'lMargin' => $this->lMargin,
'cell_padding' => $this->cell_padding,
'cell_margin' => $this->cell_margin,
'LineWidth' => $this->LineWidth,
'linestyleWidth' => $this->linestyleWidth,
'linestyleCap' => $this->linestyleCap,
'linestyleJoin' => $this->linestyleJoin,
'linestyleDash' => $this->linestyleDash,
'textrendermode' => $this->textrendermode,
'textstrokewidth' => $this->textstrokewidth,
'DrawColor' => $this->DrawColor,
'FillColor' => $this->FillColor,
'TextColor' => $this->TextColor,
'ColorFlag' => $this->ColorFlag,
'bgcolor' => $this->bgcolor,
'fgcolor' => $this->fgcolor,
'htmlvspace' => $this->htmlvspace,
'listindent' => $this->listindent,
'listindentlevel' => $this->listindentlevel,
'listnum' => $this->listnum,
'listordered' => $this->listordered,
'listcount' => $this->listcount,
'lispacer' => $this->lispacer,
'cell_height_ratio' => $this->cell_height_ratio,
'font_stretching' => $this->font_stretching,
'font_spacing' => $this->font_spacing,
'alpha' => $this->alpha,
// extended
'lasth' => $this->lasth,
'tMargin' => $this->tMargin,
'bMargin' => $this->bMargin,
'AutoPageBreak' => $this->AutoPageBreak,
'PageBreakTrigger' => $this->PageBreakTrigger,
'x' => $this->x,
'y' => $this->y,
'w' => $this->w,
'h' => $this->h,
'wPt' => $this->wPt,
'hPt' => $this->hPt,
'fwPt' => $this->fwPt,
'fhPt' => $this->fhPt,
'page' => $this->page,
'current_column' => $this->current_column,
'num_columns' => $this->num_columns
);
return $grapvars;
}
public function getFontAscent($font, $style='', $size=0) {
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
if (isset($fontinfo['desc']['Ascent']) AND ($fontinfo['desc']['Ascent'] > 0)) {
$ascent = ($fontinfo['desc']['Ascent'] * $size / 1000);
} else {
$ascent = 1.219 * 0.76 * $size;
}
return ($ascent / $this->k);
}
protected function getFontBuffer($font) {
if ($this->diskcache AND isset($this->fonts[$font])) {
return unserialize($this->readDiskCache($this->fonts[$font]));
} elseif (isset($this->fonts[$font])) {
return $this->fonts[$font];
}
return false;
}
public function getFontDescent($font, $style='', $size=0) {
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
if (isset($fontinfo['desc']['Descent']) AND ($fontinfo['desc']['Descent'] <= 0)) {
$descent = (- $fontinfo['desc']['Descent'] * $size / 1000);
} else {
$descent = (1.219 * 0.24 * $size);
}
return ($descent / $this->k);
}
function writeHTML($html, $ln=true, $fill=false, $reseth=false, $cell=false, $align='')
{
$gvars = $this->getGraphicVars();
// store current values
$prev_cell_margin = $this->cell_margin;
$prev_cell_padding = $this->cell_padding;
$prevPage = $this->page;
$prevlMargin = $this->lMargin;
$prevrMargin = $this->rMargin;
$curfontname = $this->FontFamily;
$curfontstyle = $this->FontStyle;
$curfontsize = $this->FontSizePt;
$curfontascent = $this->getFontAscent($curfontname, $curfontstyle, $curfontsize);
$curfontdescent = $this->getFontDescent($curfontname, $curfontstyle, $curfontsize);
$curfontstretcing = $this->font_stretching;
$curfonttracking = $this->font_spacing;
$this->newline = true;
$newline = true;
$startlinepage = $this->page;
$minstartliney = $this->y;
$maxbottomliney = 0;
$startlinex = $this->x;
$startliney = $this->y;
$yshift = 0;
$loop = 0;
$curpos = 0;
$this_method_vars = array();
$undo = false;
$fontaligned = false;
$reverse_dir = false; // true when the text direction is reversed
$this->premode = false;
if ($this->inxobj) {
// we are inside an XObject template
$pask = count($this->xobjects[$this->xobjid]['annotations']);
} elseif (isset($this->PageAnnots[$this->page])) {
$pask = count($this->PageAnnots[$this->page]);
} else {
$pask = 0;
}
if ($this->inxobj) {
// we are inside an XObject template
$startlinepos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$startlinepos = $this->footerpos[$this->page];
} else {
// we are inside the footer
$startlinepos = $this->pagelen[$this->page];
}
$lalign = $align;
$plalign = $align;
if ($this->rtl) {
$w = $this->x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $this->x;
}
$w -= ($this->cell_padding['L'] + $this->cell_padding['R']);
if ($cell) {
if ($this->rtl) {
$this->x -= $this->cell_padding['R'];
$this->lMargin += $this->cell_padding['R'];
} else {
$this->x += $this->cell_padding['L'];
$this->rMargin += $this->cell_padding['L'];
}
}
if ($this->customlistindent >= 0) {
$this->listindent = $this->customlistindent;
} else {
$this->listindent = $this->GetStringWidth('000000');
}
$this->listindentlevel = 0;
// save previous states
$prev_cell_height_ratio = $this->cell_height_ratio;
$prev_listnum = $this->listnum;
$prev_listordered = $this->listordered;
$prev_listcount = $this->listcount;
$prev_lispacer = $this->lispacer;
$this->listnum = 0;
$this->listordered = array();
$this->listcount = array();
$this->lispacer = '';
if ((TCPDF_STATIC::empty_string($this->lasth)) OR ($reseth)) {
// reset row height
$this->resetLastH();
}
$dom = $this->getHtmlDomArray($html);
$maxel = count($dom);
$key = 0;
while ($key < $maxel) {
if ($dom[$key]['tag'] AND $dom[$key]['opening'] AND $dom[$key]['hide']) {
// store the node key
$hidden_node_key = $key;
if ($dom[$key]['self']) {
// skip just this self-closing tag
++$key;
} else {
// skip this and all children tags
while (($key < $maxel) AND (!$dom[$key]['tag'] OR $dom[$key]['opening'] OR ($dom[$key]['parent'] != $hidden_node_key))) {
// skip hidden objects
++$key;
}
++$key;
}
}
if ($dom[$key]['tag'] AND isset($dom[$key]['attribute']['pagebreak'])) {
// check for pagebreak
if (($dom[$key]['attribute']['pagebreak'] == 'true') OR ($dom[$key]['attribute']['pagebreak'] == 'left') OR ($dom[$key]['attribute']['pagebreak'] == 'right')) {
// add a page (or trig AcceptPageBreak() for multicolumn mode)
$this->checkPageBreak($this->PageBreakTrigger + 1);
$this->htmlvspace = ($this->PageBreakTrigger + 1);
}
if ((($dom[$key]['attribute']['pagebreak'] == 'left') AND (((!$this->rtl) AND (($this->page % 2) == 0)) OR (($this->rtl) AND (($this->page % 2) != 0))))
OR (($dom[$key]['attribute']['pagebreak'] == 'right') AND (((!$this->rtl) AND (($this->page % 2) != 0)) OR (($this->rtl) AND (($this->page % 2) == 0))))) {
// add a page (or trig AcceptPageBreak() for multicolumn mode)
$this->checkPageBreak($this->PageBreakTrigger + 1);
$this->htmlvspace = ($this->PageBreakTrigger + 1);
}
}
if ($dom[$key]['tag'] AND $dom[$key]['opening'] AND isset($dom[$key]['attribute']['nobr']) AND ($dom[$key]['attribute']['nobr'] == 'true')) {
if (isset($dom[($dom[$key]['parent'])]['attribute']['nobr']) AND ($dom[($dom[$key]['parent'])]['attribute']['nobr'] == 'true')) {
$dom[$key]['attribute']['nobr'] = false;
} else {
// store current object
$this->startTransaction();
// save this method vars
$this_method_vars['html'] = $html;
$this_method_vars['ln'] = $ln;
$this_method_vars['fill'] = $fill;
$this_method_vars['reseth'] = $reseth;
$this_method_vars['cell'] = $cell;
$this_method_vars['align'] = $align;
$this_method_vars['gvars'] = $gvars;
$this_method_vars['prevPage'] = $prevPage;
$this_method_vars['prev_cell_margin'] = $prev_cell_margin;
$this_method_vars['prev_cell_padding'] = $prev_cell_padding;
$this_method_vars['prevlMargin'] = $prevlMargin;
$this_method_vars['prevrMargin'] = $prevrMargin;
$this_method_vars['curfontname'] = $curfontname;
$this_method_vars['curfontstyle'] = $curfontstyle;
$this_method_vars['curfontsize'] = $curfontsize;
$this_method_vars['curfontascent'] = $curfontascent;
$this_method_vars['curfontdescent'] = $curfontdescent;
$this_method_vars['curfontstretcing'] = $curfontstretcing;
$this_method_vars['curfonttracking'] = $curfonttracking;
$this_method_vars['minstartliney'] = $minstartliney;
$this_method_vars['maxbottomliney'] = $maxbottomliney;
$this_method_vars['yshift'] = $yshift;
$this_method_vars['startlinepage'] = $startlinepage;
$this_method_vars['startlinepos'] = $startlinepos;
$this_method_vars['startlinex'] = $startlinex;
$this_method_vars['startliney'] = $startliney;
$this_method_vars['newline'] = $newline;
$this_method_vars['loop'] = $loop;
$this_method_vars['curpos'] = $curpos;
$this_method_vars['pask'] = $pask;
$this_method_vars['lalign'] = $lalign;
$this_method_vars['plalign'] = $plalign;
$this_method_vars['w'] = $w;
$this_method_vars['prev_cell_height_ratio'] = $prev_cell_height_ratio;
$this_method_vars['prev_listnum'] = $prev_listnum;
$this_method_vars['prev_listordered'] = $prev_listordered;
$this_method_vars['prev_listcount'] = $prev_listcount;
$this_method_vars['prev_lispacer'] = $prev_lispacer;
$this_method_vars['fontaligned'] = $fontaligned;
$this_method_vars['key'] = $key;
$this_method_vars['dom'] = $dom;
}
}
// print THEAD block
if (($dom[$key]['value'] == 'tr') AND isset($dom[$key]['thead']) AND $dom[$key]['thead']) {
if (isset($dom[$key]['parent']) AND isset($dom[$dom[$key]['parent']]['thead']) AND !TCPDF_STATIC::empty_string($dom[$dom[$key]['parent']]['thead'])) {
$this->inthead = true;
// print table header (thead)
$this->writeHTML($this->thead, false, false, false, false, '');
// check if we are on a new page or on a new column
if (($this->y < $this->start_transaction_y) OR ($this->checkPageBreak($this->lasth, '', false))) {
// we are on a new page or on a new column and the total object height is less than the available vertical space.
// restore previous object
$this->rollbackTransaction(true);
// restore previous values
foreach ($this_method_vars as $vkey => $vval) {
$$vkey = $vval;
}
// disable table header
$tmp_thead = $this->thead;
$this->thead = '';
// add a page (or trig AcceptPageBreak() for multicolumn mode)
$pre_y = $this->y;
if ((!$this->checkPageBreak($this->PageBreakTrigger + 1)) AND ($this->y < $pre_y)) {
// fix for multicolumn mode
$startliney = $this->y;
}
$this->start_transaction_page = $this->page;
$this->start_transaction_y = $this->y;
// restore table header
$this->thead = $tmp_thead;
// fix table border properties
if (isset($dom[$dom[$key]['parent']]['attribute']['cellspacing'])) {
$tmp_cellspacing = $this->getHTMLUnitToUnits($dom[$dom[$key]['parent']]['attribute']['cellspacing'], 1, 'px');
} elseif (isset($dom[$dom[$key]['parent']]['border-spacing'])) {
$tmp_cellspacing = $dom[$dom[$key]['parent']]['border-spacing']['V'];
} else {
$tmp_cellspacing = 0;
}
$dom[$dom[$key]['parent']]['borderposition']['page'] = $this->page;
$dom[$dom[$key]['parent']]['borderposition']['column'] = $this->current_column;
$dom[$dom[$key]['parent']]['borderposition']['y'] = $this->y + $tmp_cellspacing;
$xoffset = ($this->x - $dom[$dom[$key]['parent']]['borderposition']['x']);
$dom[$dom[$key]['parent']]['borderposition']['x'] += $xoffset;
$dom[$dom[$key]['parent']]['borderposition']['xmax'] += $xoffset;
// print table header (thead)
$this->writeHTML($this->thead, false, false, false, false, '');
}
}
// move $key index forward to skip THEAD block
while ( ($key < $maxel) AND (!(
($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'tr') AND (!isset($dom[$key]['thead']) OR !$dom[$key]['thead']))
OR ($dom[$key]['tag'] AND (!$dom[$key]['opening']) AND ($dom[$key]['value'] == 'table'))) )) {
++$key;
}
}
if ($dom[$key]['tag'] OR ($key == 0)) {
if ((($dom[$key]['value'] == 'table') OR ($dom[$key]['value'] == 'tr')) AND (isset($dom[$key]['align']))) {
$dom[$key]['align'] = ($this->rtl) ? 'R' : 'L';
}
// vertically align image in line
if ((!$this->newline) AND ($dom[$key]['value'] == 'img') AND (isset($dom[$key]['height'])) AND ($dom[$key]['height'] > 0)) {
// get image height
$imgh = $this->getHTMLUnitToUnits($dom[$key]['height'], $this->lasth, 'px');
$autolinebreak = false;
if (isset($dom[$key]['width']) AND ($dom[$key]['width'] > 0)) {
$imgw = $this->getHTMLUnitToUnits($dom[$key]['width'], 1, 'px', false);
if (($imgw <= ($this->w - $this->lMargin - $this->rMargin - $this->cell_padding['L'] - $this->cell_padding['R']))
AND ((($this->rtl) AND (($this->x - $imgw) < ($this->lMargin + $this->cell_padding['L'])))
OR ((!$this->rtl) AND (($this->x + $imgw) > ($this->w - $this->rMargin - $this->cell_padding['R']))))) {
// add automatic line break
$autolinebreak = true;
$this->Ln('', $cell);
if ((!$dom[($key-1)]['tag']) AND ($dom[($key-1)]['value'] == ' ')) {
// go back to evaluate this line break
--$key;
}
}
}
if (!$autolinebreak) {
if ($this->inPageBody()) {
$pre_y = $this->y;
// check for page break
if ((!$this->checkPageBreak($imgh)) AND ($this->y < $pre_y)) {
// fix for multicolumn mode
$startliney = $this->y;
}
}
if ($this->page > $startlinepage) {
// fix line splitted over two pages
if (isset($this->footerlen[$startlinepage])) {
$curpos = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
}
// line to be moved one page forward
$pagebuff = $this->getPageBuffer($startlinepage);
$linebeg = substr($pagebuff, $startlinepos, ($curpos - $startlinepos));
$tstart = substr($pagebuff, 0, $startlinepos);
$tend = substr($this->getPageBuffer($startlinepage), $curpos);
// remove line from previous page
$this->setPageBuffer($startlinepage, $tstart.''.$tend);
$pagebuff = $this->getPageBuffer($this->page);
$tstart = substr($pagebuff, 0, $this->cntmrk[$this->page]);
$tend = substr($pagebuff, $this->cntmrk[$this->page]);
// add line start to current page
$yshift = ($minstartliney - $this->y);
if ($fontaligned) {
$yshift += ($curfontsize / $this->k);
}
$try = sprintf('1 0 0 1 0 %F cm', ($yshift * $this->k));
$this->setPageBuffer($this->page, $tstart."\nq\n".$try."\n".$linebeg."\nQ\n".$tend);
// shift the annotations and links
if (isset($this->PageAnnots[$this->page])) {
$next_pask = count($this->PageAnnots[$this->page]);
} else {
$next_pask = 0;
}
if (isset($this->PageAnnots[$startlinepage])) {
foreach ($this->PageAnnots[$startlinepage] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][] = $pac;
unset($this->PageAnnots[$startlinepage][$pak]);
$npak = count($this->PageAnnots[$this->page]) - 1;
$this->PageAnnots[$this->page][$npak]['y'] -= $yshift;
}
}
}
$pask = $next_pask;
$startlinepos = $this->cntmrk[$this->page];
$startlinepage = $this->page;
$startliney = $this->y;
$this->newline = false;
}
$this->y += (($this->getCellHeight($curfontsize / $this->k) + $curfontascent - $curfontdescent) / 2) - $imgh;
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = ($startliney + $this->getCellHeight($this->FontSize));
}
} elseif (isset($dom[$key]['fontname']) OR isset($dom[$key]['fontstyle']) OR isset($dom[$key]['fontsize']) OR isset($dom[$key]['line-height'])) {
// account for different font size
$pfontname = $curfontname;
$pfontstyle = $curfontstyle;
$pfontsize = $curfontsize;
$fontname = (isset($dom[$key]['fontname']) ? $dom[$key]['fontname'] : $curfontname);
$fontstyle = (isset($dom[$key]['fontstyle']) ? $dom[$key]['fontstyle'] : $curfontstyle);
$fontsize = (isset($dom[$key]['fontsize']) ? $dom[$key]['fontsize'] : $curfontsize);
$fontascent = $this->getFontAscent($fontname, $fontstyle, $fontsize);
$fontdescent = $this->getFontDescent($fontname, $fontstyle, $fontsize);
if (($fontname != $curfontname) OR ($fontstyle != $curfontstyle) OR ($fontsize != $curfontsize)
OR ($this->cell_height_ratio != $dom[$key]['line-height'])
OR ($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'li')) ) {
if (($key < ($maxel - 1)) AND (
($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'li'))
OR ($this->cell_height_ratio != $dom[$key]['line-height'])
OR (!$this->newline AND is_numeric($fontsize) AND is_numeric($curfontsize) AND ($fontsize >= 0) AND ($curfontsize >= 0) AND ($fontsize != $curfontsize))
)) {
if ($this->page > $startlinepage) {
// fix lines splitted over two pages
if (isset($this->footerlen[$startlinepage])) {
$curpos = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
}
// line to be moved one page forward
$pagebuff = $this->getPageBuffer($startlinepage);
$linebeg = substr($pagebuff, $startlinepos, ($curpos - $startlinepos));
$tstart = substr($pagebuff, 0, $startlinepos);
$tend = substr($this->getPageBuffer($startlinepage), $curpos);
// remove line start from previous page
$this->setPageBuffer($startlinepage, $tstart.''.$tend);
$pagebuff = $this->getPageBuffer($this->page);
$tstart = substr($pagebuff, 0, $this->cntmrk[$this->page]);
$tend = substr($pagebuff, $this->cntmrk[$this->page]);
// add line start to current page
$yshift = ($minstartliney - $this->y);
$try = sprintf('1 0 0 1 0 %F cm', ($yshift * $this->k));
$this->setPageBuffer($this->page, $tstart."\nq\n".$try."\n".$linebeg."\nQ\n".$tend);
// shift the annotations and links
if (isset($this->PageAnnots[$this->page])) {
$next_pask = count($this->PageAnnots[$this->page]);
} else {
$next_pask = 0;
}
if (isset($this->PageAnnots[$startlinepage])) {
foreach ($this->PageAnnots[$startlinepage] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][] = $pac;
unset($this->PageAnnots[$startlinepage][$pak]);
$npak = count($this->PageAnnots[$this->page]) - 1;
$this->PageAnnots[$this->page][$npak]['y'] -= $yshift;
}
}
}
$pask = $next_pask;
$startlinepos = $this->cntmrk[$this->page];
$startlinepage = $this->page;
$startliney = $this->y;
}
if (!isset($dom[$key]['line-height'])) {
$dom[$key]['line-height'] = $this->cell_height_ratio;
}
if (!$dom[$key]['block']) {
if (!(isset($dom[($key + 1)]) AND $dom[($key + 1)]['tag'] AND (!$dom[($key + 1)]['opening']) AND ($dom[($key + 1)]['value'] != 'li') AND $dom[$key]['tag'] AND (!$dom[$key]['opening']))) {
$this->y += (((($curfontsize * $this->cell_height_ratio) - ($fontsize * $dom[$key]['line-height'])) / $this->k) + $curfontascent - $fontascent - $curfontdescent + $fontdescent) / 2;
}
if (($dom[$key]['value'] != 'sup') AND ($dom[$key]['value'] != 'sub')) {
$current_line_align_data = array($key, $minstartliney, $maxbottomliney);
if (isset($line_align_data) AND (($line_align_data[0] == ($key - 1)) OR (($line_align_data[0] == ($key - 2)) AND (isset($dom[($key - 1)])) AND (preg_match('/^([\s]+)$/', $dom[($key - 1)]['value']) > 0)))) {
$minstartliney = min($this->y, $line_align_data[1]);
$maxbottomliney = max(($this->y + $this->getCellHeight($fontsize / $this->k)), $line_align_data[2]);
} else {
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = max(($this->y + $this->getCellHeight($fontsize / $this->k)), $maxbottomliney);
}
$line_align_data = $current_line_align_data;
}
}
$this->cell_height_ratio = $dom[$key]['line-height'];
$fontaligned = true;
}
$this->SetFont($fontname, $fontstyle, $fontsize);
// reset row height
$this->resetLastH();
$curfontname = $fontname;
$curfontstyle = $fontstyle;
$curfontsize = $fontsize;
$curfontascent = $fontascent;
$curfontdescent = $fontdescent;
}
}
// set text rendering mode
$textstroke = isset($dom[$key]['stroke']) ? $dom[$key]['stroke'] : $this->textstrokewidth;
$textfill = isset($dom[$key]['fill']) ? $dom[$key]['fill'] : (($this->textrendermode % 2) == 0);
$textclip = isset($dom[$key]['clip']) ? $dom[$key]['clip'] : ($this->textrendermode > 3);
$this->setTextRenderingMode($textstroke, $textfill, $textclip);
if (isset($dom[$key]['font-stretch']) AND ($dom[$key]['font-stretch'] !== false)) {
$this->setFontStretching($dom[$key]['font-stretch']);
}
if (isset($dom[$key]['letter-spacing']) AND ($dom[$key]['letter-spacing'] !== false)) {
$this->setFontSpacing($dom[$key]['letter-spacing']);
}
if (($plalign == 'J') AND $dom[$key]['block']) {
$plalign = '';
}
// get current position on page buffer
$curpos = $this->pagelen[$startlinepage];
if (isset($dom[$key]['bgcolor']) AND ($dom[$key]['bgcolor'] !== false)) {
$this->SetFillColorArray($dom[$key]['bgcolor']);
$wfill = true;
} else {
$wfill = $fill | false;
}
if (isset($dom[$key]['fgcolor']) AND ($dom[$key]['fgcolor'] !== false)) {
$this->SetTextColorArray($dom[$key]['fgcolor']);
}
if (isset($dom[$key]['strokecolor']) AND ($dom[$key]['strokecolor'] !== false)) {
$this->SetDrawColorArray($dom[$key]['strokecolor']);
}
if (isset($dom[$key]['align'])) {
$lalign = $dom[$key]['align'];
}
if (TCPDF_STATIC::empty_string($lalign)) {
$lalign = $align;
}
}
// align lines
if ($this->newline AND (strlen($dom[$key]['value']) > 0) AND ($dom[$key]['value'] != 'td') AND ($dom[$key]['value'] != 'th')) {
$newline = true;
$fontaligned = false;
// we are at the beginning of a new line
if (isset($startlinex)) {
$yshift = ($minstartliney - $startliney);
if (($yshift > 0) OR ($this->page > $startlinepage)) {
$yshift = 0;
}
$t_x = 0;
// the last line must be shifted to be aligned as requested
$linew = abs($this->endlinex - $startlinex);
if ($this->inxobj) {
// we are inside an XObject template
$pstart = substr($this->xobjects[$this->xobjid]['outdata'], 0, $startlinepos);
if (isset($opentagpos)) {
$midpos = $opentagpos;
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->xobjects[$this->xobjid]['outdata'], $midpos);
} else {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos);
$pend = '';
}
} else {
$pstart = substr($this->getPageBuffer($startlinepage), 0, $startlinepos);
if (isset($opentagpos) AND isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = min($opentagpos, $this->footerpos[$startlinepage]);
} elseif (isset($opentagpos)) {
$midpos = $opentagpos;
} elseif (isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = $this->footerpos[$startlinepage];
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->getPageBuffer($startlinepage), $midpos);
} else {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos);
$pend = '';
}
}
if ((isset($plalign) AND ((($plalign == 'C') OR ($plalign == 'J') OR (($plalign == 'R') AND (!$this->rtl)) OR (($plalign == 'L') AND ($this->rtl)))))) {
// calculate shifting amount
$tw = $w;
if (($plalign == 'J') AND $this->isRTLTextDir() AND ($this->num_columns > 1)) {
$tw += $this->cell_padding['R'];
}
if ($this->lMargin != $prevlMargin) {
$tw += ($prevlMargin - $this->lMargin);
}
if ($this->rMargin != $prevrMargin) {
$tw += ($prevrMargin - $this->rMargin);
}
$one_space_width = $this->GetStringWidth(chr(32));
$no = 0; // number of spaces on a line contained on a single block
if ($this->isRTLTextDir()) { // RTL
// remove left space if exist
$pos1 = TCPDF_STATIC::revstrpos($pmid, '[(');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(0).chr(32)));
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(32)));
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 + 2)).substr($pmid, ($pos1 + 2 + $spacelen));
if (substr($pmid, $pos1, 4) == '[()]') {
$linew -= $one_space_width;
} elseif ($pos1 == strpos($pmid, '[(')) {
$no = 1;
}
}
}
} else { // LTR
// remove right space if exist
$pos1 = TCPDF_STATIC::revstrpos($pmid, ')]');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(0).chr(32).')]')) + 2;
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(32).')]')) + 1;
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 - $spacelen)).substr($pmid, $pos1);
$linew -= $one_space_width;
}
}
}
$mdiff = ($tw - $linew);
if ($plalign == 'C') {
if ($this->rtl) {
$t_x = -($mdiff / 2);
} else {
$t_x = ($mdiff / 2);
}
} elseif ($plalign == 'R') {
// right alignment on LTR document
$t_x = $mdiff;
} elseif ($plalign == 'L') {
// left alignment on RTL document
$t_x = -$mdiff;
} elseif (($plalign == 'J') AND ($plalign == $lalign)) {
// Justification
if ($this->isRTLTextDir()) {
// align text on the left
$t_x = -$mdiff;
}
$ns = 0; // number of spaces
$pmidtemp = $pmid;
// escape special characters
$pmidtemp = preg_replace('/[\\\][\(]/x', '\\#!#OP#!#', $pmidtemp);
$pmidtemp = preg_replace('/[\\\][\)]/x', '\\#!#CP#!#', $pmidtemp);
// search spaces
if (preg_match_all('/\[\(([^\)]*)\)\]/x', $pmidtemp, $lnstring, PREG_PATTERN_ORDER)) {
$spacestr = $this->getSpaceString();
$maxkk = count($lnstring[1]) - 1;
for ($kk=0; $kk <= $maxkk; ++$kk) {
// restore special characters
$lnstring[1][$kk] = str_replace('#!#OP#!#', '(', $lnstring[1][$kk]);
$lnstring[1][$kk] = str_replace('#!#CP#!#', ')', $lnstring[1][$kk]);
// store number of spaces on the strings
$lnstring[2][$kk] = substr_count($lnstring[1][$kk], $spacestr);
// count total spaces on line
$ns += $lnstring[2][$kk];
$lnstring[3][$kk] = $ns;
}
if ($ns == 0) {
$ns = 1;
}
// calculate additional space to add to each existing space
$spacewidth = ($mdiff / ($ns - $no)) * $this->k;
if ($this->FontSize <= 0) {
$this->FontSize = 1;
}
$spacewidthu = -1000 * ($mdiff + (($ns + $no) * $one_space_width)) / $ns / $this->FontSize;
if ($this->font_spacing != 0) {
// fixed spacing mode
$osw = -1000 * $this->font_spacing / $this->FontSize;
$spacewidthu += $osw;
}
$nsmax = $ns;
$ns = 0;
reset($lnstring);
$offset = 0;
$strcount = 0;
$prev_epsposbeg = 0;
$textpos = 0;
if ($this->isRTLTextDir()) {
$textpos = $this->wPt;
}
while (preg_match('/([0-9\.\+\-]*)[\s](Td|cm|m|l|c|re)[\s]/x', $pmid, $strpiece, PREG_OFFSET_CAPTURE, $offset) == 1) {
// check if we are inside a string section '[( ... )]'
$stroffset = strpos($pmid, '[(', $offset);
if (($stroffset !== false) AND ($stroffset <= $strpiece[2][1])) {
// set offset to the end of string section
$offset = strpos($pmid, ')]', $stroffset);
while (($offset !== false) AND ($pmid[($offset - 1)] == '\\')) {
$offset = strpos($pmid, ')]', ($offset + 1));
}
if ($offset === false) {
$this->Error('HTML Justification: malformed PDF code.');
}
continue;
}
if ($this->isRTLTextDir()) {
$spacew = ($spacewidth * ($nsmax - $ns));
} else {
$spacew = ($spacewidth * $ns);
}
$offset = $strpiece[2][1] + strlen($strpiece[2][0]);
$epsposbeg = strpos($pmid, 'q'.$this->epsmarker, $offset);
$epsposend = strpos($pmid, $this->epsmarker.'Q', $offset) + strlen($this->epsmarker.'Q');
if ((($epsposbeg > 0) AND ($epsposend > 0) AND ($offset > $epsposbeg) AND ($offset < $epsposend))
OR (($epsposbeg === false) AND ($epsposend > 0) AND ($offset < $epsposend))) {
// shift EPS images
$trx = sprintf('1 0 0 1 %F 0 cm', $spacew);
$epsposbeg = strpos($pmid, 'q'.$this->epsmarker, ($prev_epsposbeg - 6));
$pmid_b = substr($pmid, 0, $epsposbeg);
$pmid_m = substr($pmid, $epsposbeg, ($epsposend - $epsposbeg));
$pmid_e = substr($pmid, $epsposend);
$pmid = $pmid_b."\nq\n".$trx."\n".$pmid_m."\nQ\n".$pmid_e;
$offset = $epsposend;
continue;
}
$prev_epsposbeg = $epsposbeg;
$currentxpos = 0;
// shift blocks of code
switch ($strpiece[2][0]) {
case 'Td':
case 'cm':
case 'm':
case 'l': {
// get current X position
preg_match('/([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s]('.$strpiece[2][0].')([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
$textpos = $currentxpos;
if (($strcount <= $maxkk) AND ($strpiece[2][0] == 'Td')) {
$ns = $lnstring[3][$strcount];
if ($this->isRTLTextDir()) {
$spacew = ($spacewidth * ($nsmax - $ns));
}
++$strcount;
}
// justify block
if (preg_match('/([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s]('.$strpiece[2][0].')([\s]*)/x', $pmid, $pmatch) == 1) {
$newpmid = sprintf('%F',(floatval($pmatch[1]) + $spacew)).' '.$pmatch[2].' x*#!#*x'.$pmatch[3].$pmatch[4];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid);
}
break;
}
case 're': {
// justify block
if (!TCPDF_STATIC::empty_string($this->lispacer)) {
$this->lispacer = '';
continue;
}
preg_match('/([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s](re)([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
$x_diff = 0;
$w_diff = 0;
if ($this->isRTLTextDir()) { // RTL
if ($currentxpos < $textpos) {
$x_diff = ($spacewidth * ($nsmax - $lnstring[3][$strcount]));
$w_diff = ($spacewidth * $lnstring[2][$strcount]);
} else {
if ($strcount > 0) {
$x_diff = ($spacewidth * ($nsmax - $lnstring[3][($strcount - 1)]));
$w_diff = ($spacewidth * $lnstring[2][($strcount - 1)]);
}
}
} else { // LTR
if ($currentxpos > $textpos) {
if ($strcount > 0) {
$x_diff = ($spacewidth * $lnstring[3][($strcount - 1)]);
}
$w_diff = ($spacewidth * $lnstring[2][$strcount]);
} else {
if ($strcount > 1) {
$x_diff = ($spacewidth * $lnstring[3][($strcount - 2)]);
}
if ($strcount > 0) {
$w_diff = ($spacewidth * $lnstring[2][($strcount - 1)]);
}
}
}
if (preg_match('/('.$xmatches[1].')[\s]('.$xmatches[2].')[\s]('.$xmatches[3].')[\s]('.$strpiece[1][0].')[\s](re)([\s]*)/x', $pmid, $pmatch) == 1) {
$newx = sprintf('%F',(floatval($pmatch[1]) + $x_diff));
$neww = sprintf('%F',(floatval($pmatch[3]) + $w_diff));
$newpmid = $newx.' '.$pmatch[2].' '.$neww.' '.$pmatch[4].' x*#!#*x'.$pmatch[5].$pmatch[6];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid, $newx, $neww);
}
break;
}
case 'c': {
// get current X position
preg_match('/([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s](c)([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
// justify block
if (preg_match('/('.$xmatches[1].')[\s]('.$xmatches[2].')[\s]('.$xmatches[3].')[\s]('.$xmatches[4].')[\s]('.$xmatches[5].')[\s]('.$strpiece[1][0].')[\s](c)([\s]*)/x', $pmid, $pmatch) == 1) {
$newx1 = sprintf('%F',(floatval($pmatch[1]) + $spacew));
$newx2 = sprintf('%F',(floatval($pmatch[3]) + $spacew));
$newx3 = sprintf('%F',(floatval($pmatch[5]) + $spacew));
$newpmid = $newx1.' '.$pmatch[2].' '.$newx2.' '.$pmatch[4].' '.$newx3.' '.$pmatch[6].' x*#!#*x'.$pmatch[7].$pmatch[8];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid, $newx1, $newx2, $newx3);
}
break;
}
}
// shift the annotations and links
$cxpos = ($currentxpos / $this->k);
$lmpos = ($this->lMargin + $this->cell_padding['L'] + $this->feps);
if ($this->inxobj) {
// we are inside an XObject template
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if (($pac['y'] >= $minstartliney) AND (($pac['x'] * $this->k) >= ($currentxpos - $this->feps)) AND (($pac['x'] * $this->k) <= ($currentxpos + $this->feps))) {
if ($cxpos > $lmpos) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += ($spacew / $this->k);
$this->xobjects[$this->xobjid]['annotations'][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
} else {
$this->xobjects[$this->xobjid]['annotations'][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
}
break;
}
}
} elseif (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if (($pac['y'] >= $minstartliney) AND (($pac['x'] * $this->k) >= ($currentxpos - $this->feps)) AND (($pac['x'] * $this->k) <= ($currentxpos + $this->feps))) {
if ($cxpos > $lmpos) {
$this->PageAnnots[$this->page][$pak]['x'] += ($spacew / $this->k);
$this->PageAnnots[$this->page][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
} else {
$this->PageAnnots[$this->page][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
}
break;
}
}
}
} // end of while
// remove markers
$pmid = str_replace('x*#!#*x', '', $pmid);
if ($this->isUnicodeFont()) {
// multibyte characters
$spacew = $spacewidthu;
if ($this->font_stretching != 100) {
// word spacing is affected by stretching
$spacew /= ($this->font_stretching / 100);
}
// escape special characters
$pmid = preg_replace('/[\\\][\(]/x', '\\#!#OP#!#', $pmid);
$pmid = preg_replace('/[\\\][\)]/x', '\\#!#CP#!#', $pmid);
if (preg_match_all('/\[\(([^\)]*)\)\]/x', $pmid, $pamatch) > 0) {
foreach($pamatch[0] as $pk => $pmatch) {
$pmatch = str_replace('#!#OP#!#', '(', $pmatch);
$pmatch = str_replace('#!#CP#!#', ')', $pmatch);
$newpmid = '[('.str_replace(chr(0).chr(32), ') '.sprintf('%F', $spacew).' (', $pamatch[1][$pk]).')]';
$pmid = str_replace($pmatch, $newpmid, $pmid);
}
unset($pamatch);
}
if ($this->inxobj) {
// we are inside an XObject template
$this->xobjects[$this->xobjid]['outdata'] = $pstart."\n".$pmid."\n".$pend;
} else {
$this->setPageBuffer($startlinepage, $pstart."\n".$pmid."\n".$pend);
}
$endlinepos = strlen($pstart."\n".$pmid."\n");
} else {
// non-unicode (single-byte characters)
if ($this->font_stretching != 100) {
// word spacing (Tw) is affected by stretching
$spacewidth /= ($this->font_stretching / 100);
}
$rs = sprintf('%F Tw', $spacewidth);
$pmid = preg_replace("/\[\(/x", $rs.' [(', $pmid);
if ($this->inxobj) {
// we are inside an XObject template
$this->xobjects[$this->xobjid]['outdata'] = $pstart."\n".$pmid."\nBT 0 Tw ET\n".$pend;
} else {
$this->setPageBuffer($startlinepage, $pstart."\n".$pmid."\nBT 0 Tw ET\n".$pend);
}
$endlinepos = strlen($pstart."\n".$pmid."\nBT 0 Tw ET\n");
}
}
} // end of J
} // end if $startlinex
if (($t_x != 0) OR ($yshift < 0)) {
// shift the line
$trx = sprintf('1 0 0 1 %F %F cm', ($t_x * $this->k), ($yshift * $this->k));
$pstart .= "\nq\n".$trx."\n".$pmid."\nQ\n";
$endlinepos = strlen($pstart);
if ($this->inxobj) {
// we are inside an XObject template
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$pend;
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if ($pak >= $pask) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += $t_x;
$this->xobjects[$this->xobjid]['annotations'][$pak]['y'] -= $yshift;
}
}
} else {
$this->setPageBuffer($startlinepage, $pstart.$pend);
// shift the annotations and links
if (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][$pak]['x'] += $t_x;
$this->PageAnnots[$this->page][$pak]['y'] -= $yshift;
}
}
}
}
$this->y -= $yshift;
}
}
$pbrk = $this->checkPageBreak($this->lasth);
$this->newline = false;
$startlinex = $this->x;
$startliney = $this->y;
if ($dom[$dom[$key]['parent']]['value'] == 'sup') {
$startliney -= ((0.3 * $this->FontSizePt) / $this->k);
} elseif ($dom[$dom[$key]['parent']]['value'] == 'sub') {
$startliney -= (($this->FontSizePt / 0.7) / $this->k);
} else {
$minstartliney = $startliney;
$maxbottomliney = ($this->y + $this->getCellHeight($fontsize / $this->k));
}
$startlinepage = $this->page;
if (isset($endlinepos) AND (!$pbrk)) {
$startlinepos = $endlinepos;
} else {
if ($this->inxobj) {
// we are inside an XObject template
$startlinepos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$startlinepos = $this->footerpos[$this->page];
} else {
$startlinepos = $this->pagelen[$this->page];
}
}
unset($endlinepos);
$plalign = $lalign;
if (isset($this->PageAnnots[$this->page])) {
$pask = count($this->PageAnnots[$this->page]);
} else {
$pask = 0;
}
if (!($dom[$key]['tag'] AND !$dom[$key]['opening'] AND ($dom[$key]['value'] == 'table')
AND (isset($this->emptypagemrk[$this->page]))
AND ($this->emptypagemrk[$this->page] == $this->pagelen[$this->page]))) {
$this->SetFont($fontname, $fontstyle, $fontsize);
if ($wfill) {
$this->SetFillColorArray($this->bgcolor);
}
}
} // end newline
if (isset($opentagpos)) {
unset($opentagpos);
}
if ($dom[$key]['tag']) {
if ($dom[$key]['opening']) {
// get text indentation (if any)
if (isset($dom[$key]['text-indent']) AND $dom[$key]['block']) {
$this->textindent = $dom[$key]['text-indent'];
$this->newline = true;
}
// table
if (($dom[$key]['value'] == 'table') AND isset($dom[$key]['cols']) AND ($dom[$key]['cols'] > 0)) {
// available page width
if ($this->rtl) {
$wtmp = $this->x - $this->lMargin;
} else {
$wtmp = $this->w - $this->rMargin - $this->x;
}
// get cell spacing
if (isset($dom[$key]['attribute']['cellspacing'])) {
$clsp = $this->getHTMLUnitToUnits($dom[$key]['attribute']['cellspacing'], 1, 'px');
$cellspacing = array('H' => $clsp, 'V' => $clsp);
} elseif (isset($dom[$key]['border-spacing'])) {
$cellspacing = $dom[$key]['border-spacing'];
} else {
$cellspacing = array('H' => 0, 'V' => 0);
}
// table width
if (isset($dom[$key]['width'])) {
$table_width = $this->getHTMLUnitToUnits($dom[$key]['width'], $wtmp, 'px');
} else {
$table_width = $wtmp;
}
$table_width -= (2 * $cellspacing['H']);
if (!$this->inthead) {
$this->y += $cellspacing['V'];
}
if ($this->rtl) {
$cellspacingx = -$cellspacing['H'];
} else {
$cellspacingx = $cellspacing['H'];
}
// total table width without cellspaces
$table_columns_width = ($table_width - ($cellspacing['H'] * ($dom[$key]['cols'] - 1)));
// minimum column width
$table_min_column_width = ($table_columns_width / $dom[$key]['cols']);
// array of custom column widths
$table_colwidths = array_fill(0, $dom[$key]['cols'], $table_min_column_width);
}
// table row
if ($dom[$key]['value'] == 'tr') {
// reset column counter
$colid = 0;
}
// table cell
if (($dom[$key]['value'] == 'td') OR ($dom[$key]['value'] == 'th')) {
$trid = $dom[$key]['parent'];
$table_el = $dom[$trid]['parent'];
if (!isset($dom[$table_el]['cols'])) {
$dom[$table_el]['cols'] = $dom[$trid]['cols'];
}
// store border info
$tdborder = 0;
if (isset($dom[$key]['border']) AND !empty($dom[$key]['border'])) {
$tdborder = $dom[$key]['border'];
}
$colspan = intval($dom[$key]['attribute']['colspan']);
if ($colspan <= 0) {
$colspan = 1;
}
$old_cell_padding = $this->cell_padding;
if (isset($dom[($dom[$trid]['parent'])]['attribute']['cellpadding'])) {
$crclpd = $this->getHTMLUnitToUnits($dom[($dom[$trid]['parent'])]['attribute']['cellpadding'], 1, 'px');
$current_cell_padding = array('L' => $crclpd, 'T' => $crclpd, 'R' => $crclpd, 'B' => $crclpd);
} elseif (isset($dom[($dom[$trid]['parent'])]['padding'])) {
$current_cell_padding = $dom[($dom[$trid]['parent'])]['padding'];
} else {
$current_cell_padding = array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0);
}
$this->cell_padding = $current_cell_padding;
if (isset($dom[$key]['height'])) {
// minimum cell height
$cellh = $this->getHTMLUnitToUnits($dom[$key]['height'], 0, 'px');
} else {
$cellh = 0;
}
if (isset($dom[$key]['content'])) {
$cell_content = stripslashes($dom[$key]['content']);
} else {
$cell_content = ' ';
}
$tagtype = $dom[$key]['value'];
$parentid = $key;
while (($key < $maxel) AND (!(($dom[$key]['tag']) AND (!$dom[$key]['opening']) AND ($dom[$key]['value'] == $tagtype) AND ($dom[$key]['parent'] == $parentid)))) {
// move $key index forward
++$key;
}
if (!isset($dom[$trid]['startpage'])) {
$dom[$trid]['startpage'] = $this->page;
} else {
$this->setPage($dom[$trid]['startpage']);
}
if (!isset($dom[$trid]['startcolumn'])) {
$dom[$trid]['startcolumn'] = $this->current_column;
} elseif ($this->current_column != $dom[$trid]['startcolumn']) {
$tmpx = $this->x;
$this->selectColumn($dom[$trid]['startcolumn']);
$this->x = $tmpx;
}
if (!isset($dom[$trid]['starty'])) {
$dom[$trid]['starty'] = $this->y;
} else {
$this->y = $dom[$trid]['starty'];
}
if (!isset($dom[$trid]['startx'])) {
$dom[$trid]['startx'] = $this->x;
$this->x += $cellspacingx;
} else {
$this->x += ($cellspacingx / 2);
}
if (isset($dom[$parentid]['attribute']['rowspan'])) {
$rowspan = intval($dom[$parentid]['attribute']['rowspan']);
} else {
$rowspan = 1;
}
// skip row-spanned cells started on the previous rows
if (isset($dom[$table_el]['rowspans'])) {
$rsk = 0;
$rskmax = count($dom[$table_el]['rowspans']);
while ($rsk < $rskmax) {
$trwsp = $dom[$table_el]['rowspans'][$rsk];
$rsstartx = $trwsp['startx'];
$rsendx = $trwsp['endx'];
// account for margin changes
if ($trwsp['startpage'] < $this->page) {
if (($this->rtl) AND ($this->pagedim[$this->page]['orm'] != $this->pagedim[$trwsp['startpage']]['orm'])) {
$dl = ($this->pagedim[$this->page]['orm'] - $this->pagedim[$trwsp['startpage']]['orm']);
$rsstartx -= $dl;
$rsendx -= $dl;
} elseif ((!$this->rtl) AND ($this->pagedim[$this->page]['olm'] != $this->pagedim[$trwsp['startpage']]['olm'])) {
$dl = ($this->pagedim[$this->page]['olm'] - $this->pagedim[$trwsp['startpage']]['olm']);
$rsstartx += $dl;
$rsendx += $dl;
}
}
if (($trwsp['rowspan'] > 0)
AND ($rsstartx > ($this->x - $cellspacing['H'] - $current_cell_padding['L'] - $this->feps))
AND ($rsstartx < ($this->x + $cellspacing['H'] + $current_cell_padding['R'] + $this->feps))
AND (($trwsp['starty'] < ($this->y - $this->feps)) OR ($trwsp['startpage'] < $this->page) OR ($trwsp['startcolumn'] < $this->current_column))) {
// set the starting X position of the current cell
$this->x = $rsendx + $cellspacingx;
// increment column indicator
$colid += $trwsp['colspan'];
if (($trwsp['rowspan'] == 1)
AND (isset($dom[$trid]['endy']))
AND (isset($dom[$trid]['endpage']))
AND (isset($dom[$trid]['endcolumn']))
AND ($trwsp['endpage'] == $dom[$trid]['endpage'])
AND ($trwsp['endcolumn'] == $dom[$trid]['endcolumn'])) {
// set ending Y position for row
$dom[$table_el]['rowspans'][$rsk]['endy'] = max($dom[$trid]['endy'], $trwsp['endy']);
$dom[$trid]['endy'] = $dom[$table_el]['rowspans'][$rsk]['endy'];
}
$rsk = 0;
} else {
++$rsk;
}
}
}
if (isset($dom[$parentid]['width'])) {
// user specified width
$cellw = $this->getHTMLUnitToUnits($dom[$parentid]['width'], $table_columns_width, 'px');
$tmpcw = ($cellw / $colspan);
for ($i = 0; $i < $colspan; ++$i) {
$table_colwidths[($colid + $i)] = $tmpcw;
}
} else {
// inherit column width
$cellw = 0;
for ($i = 0; $i < $colspan; ++$i) {
$cellw += $table_colwidths[($colid + $i)];
}
}
$cellw += (($colspan - 1) * $cellspacing['H']);
// increment column indicator
$colid += $colspan;
// add rowspan information to table element
if ($rowspan > 1) {
$trsid = array_push($dom[$table_el]['rowspans'], array('trid' => $trid, 'rowspan' => $rowspan, 'mrowspan' => $rowspan, 'colspan' => $colspan, 'startpage' => $this->page, 'startcolumn' => $this->current_column, 'startx' => $this->x, 'starty' => $this->y));
}
$cellid = array_push($dom[$trid]['cellpos'], array('startx' => $this->x));
if ($rowspan > 1) {
$dom[$trid]['cellpos'][($cellid - 1)]['rowspanid'] = ($trsid - 1);
}
// push background colors
if (isset($dom[$parentid]['bgcolor']) AND ($dom[$parentid]['bgcolor'] !== false)) {
$dom[$trid]['cellpos'][($cellid - 1)]['bgcolor'] = $dom[$parentid]['bgcolor'];
}
// store border info
if (isset($tdborder) AND !empty($tdborder)) {
$dom[$trid]['cellpos'][($cellid - 1)]['border'] = $tdborder;
}
$prevLastH = $this->lasth;
// store some info for multicolumn mode
if ($this->rtl) {
$this->colxshift['x'] = $this->w - $this->x - $this->rMargin;
} else {
$this->colxshift['x'] = $this->x - $this->lMargin;
}
$this->colxshift['s'] = $cellspacing;
$this->colxshift['p'] = $current_cell_padding;
// ****** write the cell content ******
$this->MultiCell($cellw, $cellh, $cell_content, false, $lalign, false, 2, '', '', true, 0, true, true, 0, 'T', false);
// restore some values
$this->colxshift = array('x' => 0, 's' => array('H' => 0, 'V' => 0), 'p' => array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0));
$this->lasth = $prevLastH;
$this->cell_padding = $old_cell_padding;
$dom[$trid]['cellpos'][($cellid - 1)]['endx'] = $this->x;
// update the end of row position
if ($rowspan <= 1) {
if (isset($dom[$trid]['endy'])) {
if (($this->page == $dom[$trid]['endpage']) AND ($this->current_column == $dom[$trid]['endcolumn'])) {
$dom[$trid]['endy'] = max($this->y, $dom[$trid]['endy']);
} elseif (($this->page > $dom[$trid]['endpage']) OR ($this->current_column > $dom[$trid]['endcolumn'])) {
$dom[$trid]['endy'] = $this->y;
}
} else {
$dom[$trid]['endy'] = $this->y;
}
if (isset($dom[$trid]['endpage'])) {
$dom[$trid]['endpage'] = max($this->page, $dom[$trid]['endpage']);
} else {
$dom[$trid]['endpage'] = $this->page;
}
if (isset($dom[$trid]['endcolumn'])) {
$dom[$trid]['endcolumn'] = max($this->current_column, $dom[$trid]['endcolumn']);
} else {
$dom[$trid]['endcolumn'] = $this->current_column;
}
} else {
// account for row-spanned cells
$dom[$table_el]['rowspans'][($trsid - 1)]['endx'] = $this->x;
$dom[$table_el]['rowspans'][($trsid - 1)]['endy'] = $this->y;
$dom[$table_el]['rowspans'][($trsid - 1)]['endpage'] = $this->page;
$dom[$table_el]['rowspans'][($trsid - 1)]['endcolumn'] = $this->current_column;
}
if (isset($dom[$table_el]['rowspans'])) {
// update endy and endpage on rowspanned cells
foreach ($dom[$table_el]['rowspans'] as $k => $trwsp) {
if ($trwsp['rowspan'] > 0) {
if (isset($dom[$trid]['endpage'])) {
if (($trwsp['endpage'] == $dom[$trid]['endpage']) AND ($trwsp['endcolumn'] == $dom[$trid]['endcolumn'])) {
$dom[$table_el]['rowspans'][$k]['endy'] = max($dom[$trid]['endy'], $trwsp['endy']);
} elseif (($trwsp['endpage'] < $dom[$trid]['endpage']) OR ($trwsp['endcolumn'] < $dom[$trid]['endcolumn'])) {
$dom[$table_el]['rowspans'][$k]['endy'] = $dom[$trid]['endy'];
$dom[$table_el]['rowspans'][$k]['endpage'] = $dom[$trid]['endpage'];
$dom[$table_el]['rowspans'][$k]['endcolumn'] = $dom[$trid]['endcolumn'];
} else {
$dom[$trid]['endy'] = $this->pagedim[$dom[$trid]['endpage']]['hk'] - $this->pagedim[$dom[$trid]['endpage']]['bm'];
}
}
}
}
}
$this->x += ($cellspacingx / 2);
} else {
// opening tag (or self-closing tag)
if (!isset($opentagpos)) {
if ($this->inxobj) {
// we are inside an XObject template
$opentagpos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$opentagpos = $this->footerpos[$this->page];
}
}
$dom = $this->openHTMLTagHandler($dom, $key, $cell);
}
} else { // closing tag
$prev_numpages = $this->numpages;
$old_bordermrk = $this->bordermrk[$this->page];
$dom = $this->closeHTMLTagHandler($dom, $key, $cell, $maxbottomliney);
if ($this->bordermrk[$this->page] > $old_bordermrk) {
$startlinepos += ($this->bordermrk[$this->page] - $old_bordermrk);
}
if ($prev_numpages > $this->numpages) {
$startlinepage = $this->page;
}
}
} elseif (strlen($dom[$key]['value']) > 0) {
// print list-item
if (!TCPDF_STATIC::empty_string($this->lispacer) AND ($this->lispacer != '^')) {
$this->SetFont($pfontname, $pfontstyle, $pfontsize);
$this->resetLastH();
$minstartliney = $this->y;
$maxbottomliney = ($startliney + $this->getCellHeight($this->FontSize));
if (is_numeric($pfontsize) AND ($pfontsize > 0)) {
$this->putHtmlListBullet($this->listnum, $this->lispacer, $pfontsize);
}
$this->SetFont($curfontname, $curfontstyle, $curfontsize);
$this->resetLastH();
if (is_numeric($pfontsize) AND ($pfontsize > 0) AND is_numeric($curfontsize) AND ($curfontsize > 0) AND ($pfontsize != $curfontsize)) {
$pfontascent = $this->getFontAscent($pfontname, $pfontstyle, $pfontsize);
$pfontdescent = $this->getFontDescent($pfontname, $pfontstyle, $pfontsize);
$this->y += ($this->getCellHeight(($pfontsize - $curfontsize) / $this->k) + $pfontascent - $curfontascent - $pfontdescent + $curfontdescent) / 2;
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = max(($this->y + $this->getCellHeight($pfontsize / $this->k)), $maxbottomliney);
}
}
// text
$this->htmlvspace = 0;
if ((!$this->premode) AND $this->isRTLTextDir()) {
// reverse spaces order
$lsp = ''; // left spaces
$rsp = ''; // right spaces
if (preg_match('/^('.$this->re_space['p'].'+)/'.$this->re_space['m'], $dom[$key]['value'], $matches)) {
$lsp = $matches[1];
}
if (preg_match('/('.$this->re_space['p'].'+)$/'.$this->re_space['m'], $dom[$key]['value'], $matches)) {
$rsp = $matches[1];
}
$dom[$key]['value'] = $rsp.$this->stringTrim($dom[$key]['value']).$lsp;
}
if ($newline) {
if (!$this->premode) {
$prelen = strlen($dom[$key]['value']);
if ($this->isRTLTextDir()) {
// right trim except non-breaking space
$dom[$key]['value'] = $this->stringRightTrim($dom[$key]['value']);
} else {
// left trim except non-breaking space
$dom[$key]['value'] = $this->stringLeftTrim($dom[$key]['value']);
}
$postlen = strlen($dom[$key]['value']);
if (($postlen == 0) AND ($prelen > 0)) {
$dom[$key]['trimmed_space'] = true;
}
}
$newline = false;
$firstblock = true;
} else {
$firstblock = false;
// replace empty multiple spaces string with a single space
$dom[$key]['value'] = preg_replace('/^'.$this->re_space['p'].'+$/'.$this->re_space['m'], chr(32), $dom[$key]['value']);
}
$strrest = '';
if ($this->rtl) {
$this->x -= $this->textindent;
} else {
$this->x += $this->textindent;
}
if (!isset($dom[$key]['trimmed_space']) OR !$dom[$key]['trimmed_space']) {
$strlinelen = $this->GetStringWidth($dom[$key]['value']);
if (!empty($this->HREF) AND (isset($this->HREF['url']))) {
// HTML <a> Link
$hrefcolor = '';
if (isset($dom[($dom[$key]['parent'])]['fgcolor']) AND ($dom[($dom[$key]['parent'])]['fgcolor'] !== false)) {
$hrefcolor = $dom[($dom[$key]['parent'])]['fgcolor'];
}
$hrefstyle = -1;
if (isset($dom[($dom[$key]['parent'])]['fontstyle']) AND ($dom[($dom[$key]['parent'])]['fontstyle'] !== false)) {
$hrefstyle = $dom[($dom[$key]['parent'])]['fontstyle'];
}
$strrest = $this->addHtmlLink($this->HREF['url'], $dom[$key]['value'], $wfill, true, $hrefcolor, $hrefstyle, true);
} else {
$wadj = 0; // space to leave for block continuity
if ($this->rtl) {
$cwa = ($this->x - $this->lMargin);
} else {
$cwa = ($this->w - $this->rMargin - $this->x);
}
if (($strlinelen < $cwa) AND (isset($dom[($key + 1)])) AND ($dom[($key + 1)]['tag']) AND (!$dom[($key + 1)]['block'])) {
// check the next text blocks for continuity
$nkey = ($key + 1);
$write_block = true;
$same_textdir = true;
$tmp_fontname = $this->FontFamily;
$tmp_fontstyle = $this->FontStyle;
$tmp_fontsize = $this->FontSizePt;
while ($write_block AND isset($dom[$nkey])) {
if ($dom[$nkey]['tag']) {
if ($dom[$nkey]['block']) {
// end of block
$write_block = false;
}
$tmp_fontname = isset($dom[$nkey]['fontname']) ? $dom[$nkey]['fontname'] : $this->FontFamily;
$tmp_fontstyle = isset($dom[$nkey]['fontstyle']) ? $dom[$nkey]['fontstyle'] : $this->FontStyle;
$tmp_fontsize = isset($dom[$nkey]['fontsize']) ? $dom[$nkey]['fontsize'] : $this->FontSizePt;
$same_textdir = ($dom[$nkey]['dir'] == $dom[$key]['dir']);
} else {
$nextstr = TCPDF_STATIC::pregSplit('/'.$this->re_space['p'].'+/', $this->re_space['m'], $dom[$nkey]['value']);
if (isset($nextstr[0]) AND $same_textdir) {
$wadj += $this->GetStringWidth($nextstr[0], $tmp_fontname, $tmp_fontstyle, $tmp_fontsize);
if (isset($nextstr[1])) {
$write_block = false;
}
}
}
++$nkey;
}
}
if (($wadj > 0) AND (($strlinelen + $wadj) >= $cwa)) {
$wadj = 0;
$nextstr = TCPDF_STATIC::pregSplit('/'.$this->re_space['p'].'/', $this->re_space['m'], $dom[$key]['value']);
$numblks = count($nextstr);
if ($numblks > 1) {
// try to split on blank spaces
$wadj = ($cwa - $strlinelen + $this->GetStringWidth($nextstr[($numblks - 1)]));
} else {
// set the entire block on new line
$wadj = $this->GetStringWidth($nextstr[0]);
}
}
// check for reversed text direction
if (($wadj > 0) AND (($this->rtl AND ($this->tmprtl === 'L')) OR (!$this->rtl AND ($this->tmprtl === 'R')))) {
// LTR text on RTL direction or RTL text on LTR direction
$reverse_dir = true;
$this->rtl = !$this->rtl;
$revshift = ($strlinelen + $wadj + 0.000001); // add little quantity for rounding problems
if ($this->rtl) {
$this->x += $revshift;
} else {
$this->x -= $revshift;
}
$xws = $this->x;
}
// ****** write only until the end of the line and get the rest ******
$strrest = $this->Write($this->lasth, $dom[$key]['value'], '', $wfill, '', false, 0, true, $firstblock, 0, $wadj);
// restore default direction
if ($reverse_dir AND ($wadj == 0)) {
$this->x = $xws;
$this->rtl = !$this->rtl;
$reverse_dir = false;
}
}
}
$this->textindent = 0;
if (strlen($strrest) > 0) {
// store the remaining string on the previous $key position
$this->newline = true;
if ($strrest == $dom[$key]['value']) {
// used to avoid infinite loop
++$loop;
} else {
$loop = 0;
}
$dom[$key]['value'] = $strrest;
if ($cell) {
if ($this->rtl) {
$this->x -= $this->cell_padding['R'];
} else {
$this->x += $this->cell_padding['L'];
}
}
if ($loop < 3) {
--$key;
}
} else {
$loop = 0;
// add the positive font spacing of the last character (if any)
if ($this->font_spacing > 0) {
if ($this->rtl) {
$this->x -= $this->font_spacing;
} else {
$this->x += $this->font_spacing;
}
}
}
}
++$key;
if (isset($dom[$key]['tag']) AND $dom[$key]['tag'] AND (!isset($dom[$key]['opening']) OR !$dom[$key]['opening']) AND isset($dom[($dom[$key]['parent'])]['attribute']['nobr']) AND ($dom[($dom[$key]['parent'])]['attribute']['nobr'] == 'true')) {
// check if we are on a new page or on a new column
if ((!$undo) AND (($this->y < $this->start_transaction_y) OR (($dom[$key]['value'] == 'tr') AND ($dom[($dom[$key]['parent'])]['endy'] < $this->start_transaction_y)))) {
// we are on a new page or on a new column and the total object height is less than the available vertical space.
// restore previous object
$this->rollbackTransaction(true);
// restore previous values
foreach ($this_method_vars as $vkey => $vval) {
$$vkey = $vval;
}
// add a page (or trig AcceptPageBreak() for multicolumn mode)
$pre_y = $this->y;
if ((!$this->checkPageBreak($this->PageBreakTrigger + 1)) AND ($this->y < $pre_y)) {
$startliney = $this->y;
}
$undo = true; // avoid infinite loop
} else {
$undo = false;
}
}
} // end for each $key
// align the last line
if (isset($startlinex)) {
$yshift = ($minstartliney - $startliney);
if (($yshift > 0) OR ($this->page > $startlinepage)) {
$yshift = 0;
}
$t_x = 0;
// the last line must be shifted to be aligned as requested
$linew = abs($this->endlinex - $startlinex);
if ($this->inxobj) {
// we are inside an XObject template
$pstart = substr($this->xobjects[$this->xobjid]['outdata'], 0, $startlinepos);
if (isset($opentagpos)) {
$midpos = $opentagpos;
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->xobjects[$this->xobjid]['outdata'], $midpos);
} else {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos);
$pend = '';
}
} else {
$pstart = substr($this->getPageBuffer($startlinepage), 0, $startlinepos);
if (isset($opentagpos) AND isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = min($opentagpos, $this->footerpos[$startlinepage]);
} elseif (isset($opentagpos)) {
$midpos = $opentagpos;
} elseif (isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = $this->footerpos[$startlinepage];
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->getPageBuffer($startlinepage), $midpos);
} else {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos);
$pend = '';
}
}
if ((isset($plalign) AND ((($plalign == 'C') OR (($plalign == 'R') AND (!$this->rtl)) OR (($plalign == 'L') AND ($this->rtl)))))) {
// calculate shifting amount
$tw = $w;
if ($this->lMargin != $prevlMargin) {
$tw += ($prevlMargin - $this->lMargin);
}
if ($this->rMargin != $prevrMargin) {
$tw += ($prevrMargin - $this->rMargin);
}
$one_space_width = $this->GetStringWidth(chr(32));
$no = 0; // number of spaces on a line contained on a single block
if ($this->isRTLTextDir()) { // RTL
// remove left space if exist
$pos1 = TCPDF_STATIC::revstrpos($pmid, '[(');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(0).chr(32)));
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(32)));
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 + 2)).substr($pmid, ($pos1 + 2 + $spacelen));
if (substr($pmid, $pos1, 4) == '[()]') {
$linew -= $one_space_width;
} elseif ($pos1 == strpos($pmid, '[(')) {
$no = 1;
}
}
}
} else { // LTR
// remove right space if exist
$pos1 = TCPDF_STATIC::revstrpos($pmid, ')]');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(0).chr(32).')]')) + 2;
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(32).')]')) + 1;
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 - $spacelen)).substr($pmid, $pos1);
$linew -= $one_space_width;
}
}
}
$mdiff = ($tw - $linew);
if ($plalign == 'C') {
if ($this->rtl) {
$t_x = -($mdiff / 2);
} else {
$t_x = ($mdiff / 2);
}
} elseif ($plalign == 'R') {
// right alignment on LTR document
$t_x = $mdiff;
} elseif ($plalign == 'L') {
// left alignment on RTL document
$t_x = -$mdiff;
}
} // end if startlinex
if (($t_x != 0) OR ($yshift < 0)) {
// shift the line
$trx = sprintf('1 0 0 1 %F %F cm', ($t_x * $this->k), ($yshift * $this->k));
$pstart .= "\nq\n".$trx."\n".$pmid."\nQ\n";
$endlinepos = strlen($pstart);
if ($this->inxobj) {
// we are inside an XObject template
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$pend;
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if ($pak >= $pask) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += $t_x;
$this->xobjects[$this->xobjid]['annotations'][$pak]['y'] -= $yshift;
}
}
} else {
$this->setPageBuffer($startlinepage, $pstart.$pend);
// shift the annotations and links
if (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][$pak]['x'] += $t_x;
$this->PageAnnots[$this->page][$pak]['y'] -= $yshift;
}
}
}
}
$this->y -= $yshift;
$yshift = 0;
}
}
// restore previous values
$this->setGraphicVars($gvars);
if ($this->num_columns > 1) {
$this->selectColumn();
} elseif ($this->page > $prevPage) {
$this->lMargin = $this->pagedim[$this->page]['olm'];
$this->rMargin = $this->pagedim[$this->page]['orm'];
}
// restore previous list state
$this->cell_height_ratio = $prev_cell_height_ratio;
$this->listnum = $prev_listnum;
$this->listordered = $prev_listordered;
$this->listcount = $prev_listcount;
$this->lispacer = $prev_lispacer;
if ($ln AND (!($cell AND ($dom[$key-1]['value'] == 'table')))) {
$this->Ln($this->lasth);
if ($this->y < $maxbottomliney) {
$this->y = $maxbottomliney;
}
}
unset($dom);
}
function Code39($x, $y, $code, $ext = true, $cks = false, $w = 0.29, $h = 16, $wide = true) {
//Display code
$this->SetFont('Arial', '', 10);
$this->Text($x, $y+$h+4, $code);
if($ext) {
//Extended encoding
$code = $this->encode_code39_ext($code);
}
else {
//Convert to upper case
$code = strtoupper($code);
//Check validity
if(!preg_match('|^[0-9A-Z. $/+%-]*$|', $code))
$this->Error('Invalid barcode value: '.$code);
}
//Compute checksum
if ($cks)
$code .= $this->checksum_code39($code);
//Add start and stop characters
$code = '*'.$code.'*';
//Conversion tables
$narrow_encoding = array (
'0' => '101001101101', '1' => '110100101011', '2' => '101100101011',
'3' => '110110010101', '4' => '101001101011', '5' => '110100110101',
'6' => '101100110101', '7' => '101001011011', '8' => '110100101101',
'9' => '101100101101', 'A' => '110101001011', 'B' => '101101001011',
'C' => '110110100101', 'D' => '101011001011', 'E' => '110101100101',
'F' => '101101100101', 'G' => '101010011011', 'H' => '110101001101',
'I' => '101101001101', 'J' => '101011001101', 'K' => '110101010011',
'L' => '101101010011', 'M' => '110110101001', 'N' => '101011010011',
'O' => '110101101001', 'P' => '101101101001', 'Q' => '101010110011',
'R' => '110101011001', 'S' => '101101011001', 'T' => '101011011001',
'U' => '110010101011', 'V' => '100110101011', 'W' => '110011010101',
'X' => '100101101011', 'Y' => '110010110101', 'Z' => '100110110101',
'-' => '100101011011', '.' => '110010101101', ' ' => '100110101101',
'*' => '100101101101', '$' => '100100100101', '/' => '100100101001',
'+' => '100101001001', '%' => '101001001001' );
$wide_encoding = array (
'0' => '101000111011101', '1' => '111010001010111', '2' => '101110001010111',
'3' => '111011100010101', '4' => '101000111010111', '5' => '111010001110101',
'6' => '101110001110101', '7' => '101000101110111', '8' => '111010001011101',
'9' => '101110001011101', 'A' => '111010100010111', 'B' => '101110100010111',
'C' => '111011101000101', 'D' => '101011100010111', 'E' => '111010111000101',
'F' => '101110111000101', 'G' => '101010001110111', 'H' => '111010100011101',
'I' => '101110100011101', 'J' => '101011100011101', 'K' => '111010101000111',
'L' => '101110101000111', 'M' => '111011101010001', 'N' => '101011101000111',
'O' => '111010111010001', 'P' => '101110111010001', 'Q' => '101010111000111',
'R' => '111010101110001', 'S' => '101110101110001', 'T' => '101011101110001',
'U' => '111000101010111', 'V' => '100011101010111', 'W' => '111000111010101',
'X' => '100010111010111', 'Y' => '111000101110101', 'Z' => '100011101110101',
'-' => '100010101110111', '.' => '111000101011101', ' ' => '100011101011101',
'*' => '100010111011101', '$' => '100010001000101', '/' => '100010001010001',
'+' => '100010100010001', '%' => '101000100010001');
$encoding = $wide ? $wide_encoding : $narrow_encoding;
//Inter-character spacing
$gap = ($w > 0.29) ? '00' : '0';
//Convert to bars
$encode = '';
for ($i = 0; $i< strlen($code); $i++)
$encode .= $encoding[$code[$i]].$gap;
//Draw bars
$this->draw_code39($encode, $x, $y, $w, $h);
}
function checksum_code39($code) {
//Compute the modulo 43 checksum
$chars = array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K',
'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V',
'W', 'X', 'Y', 'Z', '-', '.', ' ', '$', '/', '+', '%');
$sum = 0;
for ($i=0 ; $i<strlen($code); $i++) {
$a = array_keys($chars, $code[$i]);
$sum += $a[0];
}
$r = $sum % 43;
return $chars[$r];
}
function encode_code39_ext($code) {
//Encode characters in extended mode
$encode = array(
chr(0) => '%U', chr(1) => '$A', chr(2) => '$B', chr(3) => '$C',
chr(4) => '$D', chr(5) => '$E', chr(6) => '$F', chr(7) => '$G',
chr(8) => '$H', chr(9) => '$I', chr(10) => '$J', chr(11) => '£K',
chr(12) => '$L', chr(13) => '$M', chr(14) => '$N', chr(15) => '$O',
chr(16) => '$P', chr(17) => '$Q', chr(18) => '$R', chr(19) => '$S',
chr(20) => '$T', chr(21) => '$U', chr(22) => '$V', chr(23) => '$W',
chr(24) => '$X', chr(25) => '$Y', chr(26) => '$Z', chr(27) => '%A',
chr(28) => '%B', chr(29) => '%C', chr(30) => '%D', chr(31) => '%E',
chr(32) => ' ', chr(33) => '/A', chr(34) => '/B', chr(35) => '/C',
chr(36) => '/D', chr(37) => '/E', chr(38) => '/F', chr(39) => '/G',
chr(40) => '/H', chr(41) => '/I', chr(42) => '/J', chr(43) => '/K',
chr(44) => '/L', chr(45) => '-', chr(46) => '.', chr(47) => '/O',
chr(48) => '0', chr(49) => '1', chr(50) => '2', chr(51) => '3',
chr(52) => '4', chr(53) => '5', chr(54) => '6', chr(55) => '7',
chr(56) => '8', chr(57) => '9', chr(58) => '/Z', chr(59) => '%F',
chr(60) => '%G', chr(61) => '%H', chr(62) => '%I', chr(63) => '%J',
chr(64) => '%V', chr(65) => 'A', chr(66) => 'B', chr(67) => 'C',
chr(68) => 'D', chr(69) => 'E', chr(70) => 'F', chr(71) => 'G',
chr(72) => 'H', chr(73) => 'I', chr(74) => 'J', chr(75) => 'K',
chr(76) => 'L', chr(77) => 'M', chr(78) => 'N', chr(79) => 'O',
chr(80) => 'P', chr(81) => 'Q', chr(82) => 'R', chr(83) => 'S',
chr(84) => 'T', chr(85) => 'U', chr(86) => 'V', chr(87) => 'W',
chr(88) => 'X', chr(89) => 'Y', chr(90) => 'Z', chr(91) => '%K',
chr(92) => '%L', chr(93) => '%M', chr(94) => '%N', chr(95) => '%O',
chr(96) => '%W', chr(97) => '+A', chr(98) => '+B', chr(99) => '+C',
chr(100) => '+D', chr(101) => '+E', chr(102) => '+F', chr(103) => '+G',
chr(104) => '+H', chr(105) => '+I', chr(106) => '+J', chr(107) => '+K',
chr(108) => '+L', chr(109) => '+M', chr(110) => '+N', chr(111) => '+O',
chr(112) => '+P', chr(113) => '+Q', chr(114) => '+R', chr(115) => '+S',
chr(116) => '+T', chr(117) => '+U', chr(118) => '+V', chr(119) => '+W',
chr(120) => '+X', chr(121) => '+Y', chr(122) => '+Z', chr(123) => '%P',
chr(124) => '%Q', chr(125) => '%R', chr(126) => '%S', chr(127) => '%T');
$code_ext = '';
for ($i = 0 ; $i<strlen($code); $i++) {
if (ord($code[$i]) > 127)
$this->Error('Invalid character: '.$code[$i]);
$code_ext .= $encode[$code[$i]];
}
return $code_ext;
}
function draw_code39($code, $x, $y, $w, $h) {
//Draw bars
for($i=0; $i<strlen($code); $i++) {
if($code[$i] == '1')
$this->Rect($x+$i*$w, $y, $w, $h, 'F');
}
}
//End of class
}
//Handle special IE contype request
if(isset($_SERVER['HTTP_USER_AGENT']) && $_SERVER['HTTP_USER_AGENT']=='contype')
{
header('Content-Type: application/pdf');
exit;
}
?>
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