FPDF sur symfony

Bonjour,

Vraiment là je suis bloque, j'ai voulu affiche un pdf sur mon navigateur avec l'aide de FPDF. Et ça reste toujours une ligne noir qui s'affiche (de <div> qui est vide).

Bon voilà mes codes:


fpdf.php

Code:

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<?php /******************************************************************************* * FPDF * * * * Version : 1.6 * * Date : 2008-08-03 * * Auteur : Olivier PLATHEY * *******************************************************************************/   define('FPDF_VERSION','1.6');   class FPDF { 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; //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 $this->SetAutoPageBreak(true,2*$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; 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() { //To be implemented in your own inherited class }   function Footer() { //To be implemented in your own inherited class }   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() { //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'); $this->state=3; } //End of class }   //Handle special IE contype request if(isset($_SERVER['HTTP_USER_AGENT']) && $_SERVER['HTTP_USER_AGENT']=='contype') { header('Content-Type: application/pdf'); exit; }   ?>

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actions.class.php

Code:

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public function executeMonPDF(sfWebRequest $request){   // on définit le répertoire des polices (en dur ici mais il suffit de placer le paramètre dans le fichier app.yml)   define('FPDF_FONTPATH','/../lib/tools/fpdf16/font/');   // on charge la classe FPDF   $this->pdf = new FPDF();   // on ajoute une page au document   $this->pdf->AddPage();   // j'écris un texte en arial 11 gras sur fond blanc   $this->pdf->SetFillColor(204,204,204);   $this->pdf->SetFont("Arial",'B',11);   $this->pdf->Write(5,'Mon premier document PDF sous symfony !');   // nom du fichier pdf qui sera créé   $this->file_name = "uploads/pdf/mon_pdf_sous_symfony.pdf";   // on exporte le fichier   $this->pdf->Output($this->file_name, "F");   // on définit la classe du div contenant le PDF   $this->classe = "pdf";   // on donne un titre <h1> à la page   $this->h1 = "Impression de mon premier PDF";   // on appelle le template pdfSuccess.php   $this->setTemplate('pdf');   }

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et enfin pdfSuccess.php

Code:

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<h1><?php echo $h1 ?></h1> <div class="sf_admin_pdf"> <object data="$file" type="text/html" codetype="application/pdf" class="object_pdf"></object> </div>

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Si vous avez une solution à me fournir :oops: Merci

P.S: Il me dise de utilise utf8_decode(), je ne sais pas où le mettre ?