--- /dev/null
+<?php
+require_once 'FpdfAlt.php';
+
+$GLOBALS['Big5_widths']=array(' '=>250,'!'=>250,'"'=>408,'#'=>668,'$'=>490,'%'=>875,'&'=>698,'\''=>250,
+ '('=>240,')'=>240,'*'=>417,'+'=>667,','=>250,'-'=>313,'.'=>250,'/'=>520,'0'=>500,'1'=>500,
+ '2'=>500,'3'=>500,'4'=>500,'5'=>500,'6'=>500,'7'=>500,'8'=>500,'9'=>500,':'=>250,';'=>250,
+ '<'=>667,'='=>667,'>'=>667,'?'=>396,'@'=>921,'A'=>677,'B'=>615,'C'=>719,'D'=>760,'E'=>625,
+ 'F'=>552,'G'=>771,'H'=>802,'I'=>354,'J'=>354,'K'=>781,'L'=>604,'M'=>927,'N'=>750,'O'=>823,
+ 'P'=>563,'Q'=>823,'R'=>729,'S'=>542,'T'=>698,'U'=>771,'V'=>729,'W'=>948,'X'=>771,'Y'=>677,
+ 'Z'=>635,'['=>344,'\\'=>520,']'=>344,'^'=>469,'_'=>500,'`'=>250,'a'=>469,'b'=>521,'c'=>427,
+ 'd'=>521,'e'=>438,'f'=>271,'g'=>469,'h'=>531,'i'=>250,'j'=>250,'k'=>458,'l'=>240,'m'=>802,
+ 'n'=>531,'o'=>500,'p'=>521,'q'=>521,'r'=>365,'s'=>333,'t'=>292,'u'=>521,'v'=>458,'w'=>677,
+ 'x'=>479,'y'=>458,'z'=>427,'{'=>480,'|'=>496,'}'=>480,'~'=>667);
+
+$GLOBALS['GB_widths']=array(' '=>207,'!'=>270,'"'=>342,'#'=>467,'$'=>462,'%'=>797,'&'=>710,'\''=>239,
+ '('=>374,')'=>374,'*'=>423,'+'=>605,','=>238,'-'=>375,'.'=>238,'/'=>334,'0'=>462,'1'=>462,
+ '2'=>462,'3'=>462,'4'=>462,'5'=>462,'6'=>462,'7'=>462,'8'=>462,'9'=>462,':'=>238,';'=>238,
+ '<'=>605,'='=>605,'>'=>605,'?'=>344,'@'=>748,'A'=>684,'B'=>560,'C'=>695,'D'=>739,'E'=>563,
+ 'F'=>511,'G'=>729,'H'=>793,'I'=>318,'J'=>312,'K'=>666,'L'=>526,'M'=>896,'N'=>758,'O'=>772,
+ 'P'=>544,'Q'=>772,'R'=>628,'S'=>465,'T'=>607,'U'=>753,'V'=>711,'W'=>972,'X'=>647,'Y'=>620,
+ 'Z'=>607,'['=>374,'\\'=>333,']'=>374,'^'=>606,'_'=>500,'`'=>239,'a'=>417,'b'=>503,'c'=>427,
+ 'd'=>529,'e'=>415,'f'=>264,'g'=>444,'h'=>518,'i'=>241,'j'=>230,'k'=>495,'l'=>228,'m'=>793,
+ 'n'=>527,'o'=>524,'p'=>524,'q'=>504,'r'=>338,'s'=>336,'t'=>277,'u'=>517,'v'=>450,'w'=>652,
+ 'x'=>466,'y'=>452,'z'=>407,'{'=>370,'|'=>258,'}'=>370,'~'=>605);
+
+class FpdfAlt_Chinese extends FpdfAlt
+{
+ function AddCIDFont($family,$style,$name,$cw,$CMap,$registry)
+ {
+ $fontkey=strtolower($family).strtoupper($style);
+ if(isset($this->fonts[$fontkey]))
+ $this->Error("Font already added: $family $style");
+ $i=count($this->fonts)+1;
+ $name=str_replace(' ','',$name);
+ $this->fonts[$fontkey]=array('i'=>$i,'type'=>'Type0','name'=>$name,'up'=>-130,'ut'=>40,'cw'=>$cw,'CMap'=>$CMap,'registry'=>$registry);
+ }
+
+ function AddCIDFonts($family,$name,$cw,$CMap,$registry)
+ {
+ $this->AddCIDFont($family,'',$name,$cw,$CMap,$registry);
+ $this->AddCIDFont($family,'B',$name.',Bold',$cw,$CMap,$registry);
+ $this->AddCIDFont($family,'I',$name.',Italic',$cw,$CMap,$registry);
+ $this->AddCIDFont($family,'BI',$name.',BoldItalic',$cw,$CMap,$registry);
+ }
+
+ function AddBig5Font($family='Big5',$name='MSungStd-Light-Acro')
+ {
+ //Add Big5 font with proportional Latin
+ $cw=$GLOBALS['Big5_widths'];
+ $CMap='ETenms-B5-H';
+ $registry=array('ordering'=>'CNS1','supplement'=>0);
+ $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
+ }
+
+ function AddBig5hwFont($family='Big5-hw',$name='MMingStd-Light-Acro')
+ {
+ //Add Big5 font with half-witdh Latin
+ for($i=32;$i<=126;$i++)
+ $cw[chr($i)]=500;
+ $CMap='ETen-B5-H';
+ $registry=array('ordering'=>'CNS1','supplement'=>0);
+ $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
+ }
+ function AddUniCNShwFont($family='Uni-hw',$name='PMingLiU')
+ {
+ //Add Unicode font with half-witdh Latin
+ for($i=32;$i<=126;$i++)
+ $cw[chr($i)]=500;
+ $CMap='UniCNS-UTF16-H';
+ $registry=array('ordering'=>'CNS1','supplement'=>4);
+ $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
+ }
+
+
+ function AddGBFont($family='GB',$name='STSongStd-Light-Acro')
+ {
+ //Add GB font with proportional Latin
+ $cw=$GLOBALS['GB_widths'];
+ $CMap='GBKp-EUC-H';
+ $registry=array('ordering'=>'GB1','supplement'=>2);
+ $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
+ }
+
+ function AddGBhwFont($family='GB-hw',$name='STSongStd-Light-Acro')
+ {
+ //Add GB font with half-width Latin
+ for($i=32;$i<=126;$i++)
+ $cw[chr($i)]=500;
+ $CMap='GBK-EUC-H';
+ $registry=array('ordering'=>'GB1','supplement'=>2);
+ $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
+ }
+
+ function GetStringWidth($s)
+ {
+ if($this->CurrentFont['type']=='Type0')
+ return $this->GetMBStringWidth($s);
+ else
+ return parent::GetStringWidth($s);
+ }
+
+ function GetMBStringWidth($s)
+ {
+ //Multi-byte version of GetStringWidth()
+ $l=0;
+ $cw=&$this->CurrentFont['cw'];
+ $nb=strlen($s);
+ $i=0;
+ while($i<$nb)
+ {
+ $c=$s[$i];
+ if(ord($c)<128)
+ {
+ $l+=$cw[$c];
+ $i++;
+ }
+ else
+ {
+ $l+=1000;
+ $i+=2;
+ }
+ }
+ return $l*$this->FontSize/1000;
+ }
+
+ function MultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
+ {
+ if($this->CurrentFont['type']=='Type0')
+ $this->MBMultiCell($w,$h,$txt,$border,$align,$fill);
+ else
+ parent::MultiCell($w,$h,$txt,$border,$align,$fill);
+ }
+
+ function MBMultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
+ {
+ //Multi-byte version of MultiCell()
+ $cw=&$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 and $s[$nb-1]=="\n")
+ $nb--;
+ $b=0;
+ if($border)
+ {
+ if($border==1)
+ {
+ $border='LTRB';
+ $b='LRT';
+ $b2='LR';
+ }
+ else
+ {
+ $b2='';
+ if(is_int(strpos($border,'L')))
+ $b2.='L';
+ if(is_int(strpos($border,'R')))
+ $b2.='R';
+ $b=is_int(strpos($border,'T')) ? $b2.'T' : $b2;
+ }
+ }
+ $sep=-1;
+ $i=0;
+ $j=0;
+ $l=0;
+ $nl=1;
+ while($i<$nb)
+ {
+ //Get next character
+ $c=$s[$i];
+ //Check if ASCII or MB
+ $ascii=(ord($c)<128);
+ if($c=="\n")
+ {
+ //Explicit line break
+ $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
+ $i++;
+ $sep=-1;
+ $j=$i;
+ $l=0;
+ $nl++;
+ if($border and $nl==2)
+ $b=$b2;
+ continue;
+ }
+ if(!$ascii)
+ {
+ $sep=$i;
+ $ls=$l;
+ }
+ elseif($c==' ')
+ {
+ $sep=$i;
+ $ls=$l;
+ }
+ $l+=$ascii ? $cw[$c] : 1000;
+ if($l>$wmax)
+ {
+ //Automatic line break
+ if($sep==-1 or $i==$j)
+ {
+ if($i==$j)
+ $i+=$ascii ? 1 : 2;
+ $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
+ }
+ else
+ {
+ $this->Cell($w,$h,substr($s,$j,$sep-$j),$b,2,$align,$fill);
+ $i=($s[$sep]==' ') ? $sep+1 : $sep;
+ }
+ $sep=-1;
+ $j=$i;
+ $l=0;
+ $nl++;
+ if($border and $nl==2)
+ $b=$b2;
+ }
+ else
+ $i+=$ascii ? 1 : 2;
+ }
+ //Last chunk
+ if($border and is_int(strpos($border,'B')))
+ $b.='B';
+ $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
+ $this->x=$this->lMargin;
+ }
+
+ function Write($h,$txt,$link='')
+ {
+ if($this->CurrentFont['type']=='Type0')
+ $this->MBWrite($h,$txt,$link);
+ else
+ parent::Write($h,$txt,$link);
+ }
+
+ function MBWrite($h,$txt,$link)
+ {
+ //Multi-byte version of Write()
+ $cw=&$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];
+ //Check if ASCII or MB
+ $ascii=(ord($c)<128);
+ 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;
+ }
+ $nl++;
+ continue;
+ }
+ if(!$ascii or $c==' ')
+ $sep=$i;
+ $l+=$ascii ? $cw[$c] : 1000;
+ if($l>$wmax)
+ {
+ //Automatic line break
+ if($sep==-1 or $i==$j)
+ {
+ 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)
+ $i+=$ascii ? 1 : 2;
+ $this->Cell($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);
+ $i=($s[$sep]==' ') ? $sep+1 : $sep;
+ }
+ $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
+ $i+=$ascii ? 1 : 2;
+ }
+ //Last chunk
+ if($i!=$j)
+ $this->Cell($l/1000*$this->FontSize,$h,substr($s,$j,$i-$j),0,0,'',0,$link);
+ }
+
+ 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;
+ if(defined('FPDF_FONTPATH'))
+ $file=FPDF_FONTPATH.$file;
+ $size=filesize($file);
+ if(!$size)
+ $this->Error('Font file not found');
+ $this->_out('<</Length '.$size);
+ if(substr($file,-2)=='.z')
+ $this->_out('/Filter /FlateDecode');
+ $this->_out('/Length1 '.$info['length1']);
+ if(isset($info['length2']))
+ $this->_out('/Length2 '.$info['length2'].' /Length3 0');
+ $this->_out('>>');
+ $f=fopen($file,'rb');
+ $this->_putstream(fread($f,$size));
+ fclose($f);
+ $this->_out('endobj');
+ }
+ foreach($this->fonts as $k=>$font)
+ {
+ //Font objects
+ $this->_newobj();
+ $this->fonts[$k]['n']=$this->n;
+ $this->_out('<</Type /Font');
+ if($font['type']=='Type0')
+ $this->_putType0($font);
+ else
+ {
+ $name=$font['name'];
+ $this->_out('/BaseFont /'.$name);
+ if($font['type']=='core')
+ {
+ //Standard font
+ $this->_out('/Subtype /Type1');
+ if($name!='Symbol' and $name!='ZapfDingbats')
+ $this->_out('/Encoding /WinAnsiEncoding');
+ }
+ else
+ {
+ //Additional font
+ $this->_out('/Subtype /'.$font['type']);
+ $this->_out('/FirstChar 32');
+ $this->_out('/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('>>');
+ $this->_out('endobj');
+ if($font['type']!='core')
+ {
+ //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)
+ $s.=' /FontFile'.($font['type']=='Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
+ $this->_out($s.'>>');
+ $this->_out('endobj');
+ }
+ }
+ }
+ }
+
+ function _putType0($font)
+{
+ //Type0
+ $this->_out('/Subtype /Type0');
+ $this->_out('/BaseFont /'.$font['name'].'-'.$font['CMap']);
+ $this->_out('/Encoding /'.$font['CMap']);
+ $this->_out('/DescendantFonts ['.($this->n+1).' 0 R]');
+ $this->_out('>>');
+ $this->_out('endobj');
+ //CIDFont
+ $this->_newobj();
+ $this->_out('<</Type /Font');
+ $this->_out('/Subtype /CIDFontType0');
+ $this->_out('/BaseFont /'.$font['name']);
+ $this->_out('/CIDSystemInfo <</Registry (Adobe) /Ordering ('.$font['registry']['ordering'].') /Supplement '.$font['registry']['supplement'].'>>');
+ $this->_out('/FontDescriptor '.($this->n+1).' 0 R');
+ if($font['CMap']=='ETen-B5-H')
+ $W='13648 13742 500';
+ elseif($font['CMap']=='GBK-EUC-H')
+ $W='814 907 500 7716 [500]';
+ else
+ //print_r( $font['cw']);exit;
+ $W='1 ['.implode(' ',$font['cw']).']';
+ $this->_out('/W ['.$W.']>>');
+ $this->_out('endobj');
+ //Font descriptor
+ $this->_newobj();
+ $this->_out('<</Type /FontDescriptor');
+ $this->_out('/FontName /'.$font['name']);
+ $this->_out('/Flags 6');
+ $this->_out('/FontBBox [0 -200 1000 900]');
+ $this->_out('/ItalicAngle 0');
+ $this->_out('/Ascent 800');
+ $this->_out('/Descent -200');
+ $this->_out('/CapHeight 800');
+ $this->_out('/StemV 50');
+ $this->_out('>>');
+ $this->_out('endobj');
+}
+}
+?>