git.roojs.org Git - pear/blob - Fpdf/Chinese.php

   1 <?php
   2 require_once ('FPDF.php');
   3
   4 $GLOBALS['UTF8']=array(' '=>250,'!'=>300,'"'=>410,'#'=>668,'$'=>490,'%'=>875,'&'=>700,'\''=>250,
   5         '('=>240,')'=>240,'*'=>417,'+'=>667,','=>250,'-'=>313,'.'=>250,'/'=>520,'0'=>550,'1'=>500,
   6         '2'=>500,'3'=>500,'4'=>500,'5'=>500,'6'=>500,'7'=>530,'8'=>500,'9'=>510,':'=>250,';'=>250,
   7         '<'=>667,'='=>667,'>'=>667,'?'=>400,'@'=>921,'A'=>600,'B'=>600,'C'=>600,'D'=>650,'E'=>460,
   8         'F'=>500,'G'=>720,'H'=>750,'I'=>500,'J'=>450,'K'=>650,'L'=>500,'M'=>850,'N'=>680,'O'=>750,
   9         'P'=>563,'Q'=>750,'R'=>600,'S'=>542,'T'=>550,'U'=>650,'V'=>690,'W'=>948,'X'=>650,'Y'=>550,
  10         'Z'=>635,'['=>344,'\\'=>520,']'=>344,'^'=>469,'_'=>500,'`'=>250,'a'=>469,'b'=>521,'c'=>427,
  11         'd'=>521,'e'=>438,'f'=>271,'g'=>469,'h'=>531,'i'=>250,'j'=>250,'k'=>458,'l'=>240,'m'=>802,
  12         'n'=>531,'o'=>500,'p'=>521,'q'=>521,'r'=>365,'s'=>400,'t'=>292,'u'=>521,'v'=>480,'w'=>700,
  13         'x'=>479,'y'=>458,'z'=>427,'{'=>480,'|'=>496,'}'=>480,'~'=>667);
  14
  15 $GLOBALS['Big5_widths']=array(' '=>250,'!'=>250,'"'=>408,'#'=>668,'$'=>490,'%'=>875,'&'=>698,'\''=>250,
  16         '('=>240,')'=>240,'*'=>417,'+'=>667,','=>250,'-'=>313,'.'=>250,'/'=>520,'0'=>500,'1'=>500,
  17         '2'=>500,'3'=>500,'4'=>500,'5'=>500,'6'=>500,'7'=>500,'8'=>500,'9'=>500,':'=>250,';'=>250,
  18         '<'=>667,'='=>667,'>'=>667,'?'=>396,'@'=>921,'A'=>677,'B'=>615,'C'=>719,'D'=>760,'E'=>625,
  19         'F'=>552,'G'=>771,'H'=>802,'I'=>354,'J'=>354,'K'=>781,'L'=>604,'M'=>927,'N'=>750,'O'=>823,
  20         'P'=>563,'Q'=>823,'R'=>729,'S'=>542,'T'=>698,'U'=>771,'V'=>729,'W'=>948,'X'=>771,'Y'=>677,
  21         'Z'=>635,'['=>344,'\\'=>520,']'=>344,'^'=>469,'_'=>500,'`'=>250,'a'=>469,'b'=>521,'c'=>427,
  22         'd'=>521,'e'=>438,'f'=>271,'g'=>469,'h'=>531,'i'=>250,'j'=>250,'k'=>458,'l'=>240,'m'=>802,
  23         'n'=>531,'o'=>500,'p'=>521,'q'=>521,'r'=>365,'s'=>333,'t'=>292,'u'=>521,'v'=>458,'w'=>677,
  24         'x'=>479,'y'=>458,'z'=>427,'{'=>480,'|'=>496,'}'=>480,'~'=>667);
  25
  26 $GLOBALS['GB_widths']=array(' '=>207,'!'=>270,'"'=>342,'#'=>467,'$'=>462,'%'=>797,'&'=>710,'\''=>239,
  27         '('=>374,')'=>374,'*'=>423,'+'=>605,','=>238,'-'=>375,'.'=>238,'/'=>334,'0'=>462,'1'=>462,
  28         '2'=>462,'3'=>462,'4'=>462,'5'=>462,'6'=>462,'7'=>462,'8'=>462,'9'=>462,':'=>238,';'=>238,
  29         '<'=>605,'='=>605,'>'=>605,'?'=>344,'@'=>748,'A'=>684,'B'=>560,'C'=>695,'D'=>739,'E'=>563,
  30         'F'=>511,'G'=>729,'H'=>793,'I'=>318,'J'=>312,'K'=>666,'L'=>526,'M'=>896,'N'=>758,'O'=>772,
  31         'P'=>544,'Q'=>772,'R'=>628,'S'=>465,'T'=>607,'U'=>753,'V'=>711,'W'=>972,'X'=>647,'Y'=>620,
  32         'Z'=>607,'['=>374,'\\'=>333,']'=>374,'^'=>606,'_'=>500,'`'=>239,'a'=>417,'b'=>503,'c'=>427,
  33         'd'=>529,'e'=>415,'f'=>264,'g'=>444,'h'=>518,'i'=>241,'j'=>230,'k'=>495,'l'=>228,'m'=>793,
  34         'n'=>527,'o'=>524,'p'=>524,'q'=>504,'r'=>338,'s'=>336,'t'=>277,'u'=>517,'v'=>450,'w'=>652,
  35         'x'=>466,'y'=>452,'z'=>407,'{'=>370,'|'=>258,'}'=>370,'~'=>605);
  36
  37 class PDF_Chinese extends FPDF
  38 {
  39 function AddCIDFont($family,$style,$name,$cw,$CMap,$registry)
  40 {
  41         $fontkey=strtolower($family).strtoupper($style);
  42         if(isset($this->fonts[$fontkey]))
  43                 $this->Error("Font already added: $family $style");
  44         $i=count($this->fonts)+1;
  45         $name=str_replace(' ','',$name);
  46         $this->fonts[$fontkey]=array('i'=>$i,'type'=>'Type0','name'=>$name,'up'=>-130,'ut'=>40,'cw'=>$cw,'CMap'=>$CMap,'registry'=>$registry);
  47 }
  48
  49 function AddCIDFonts($family,$name,$cw,$CMap,$registry)
  50 {
  51         $this->AddCIDFont($family,'',$name,$cw,$CMap,$registry);
  52         $this->AddCIDFont($family,'B',$name.',Bold',$cw,$CMap,$registry);
  53         $this->AddCIDFont($family,'I',$name.',Italic',$cw,$CMap,$registry);
  54         $this->AddCIDFont($family,'BI',$name.',BoldItalic',$cw,$CMap,$registry);
  55 }
  56
  57 function AddBig5Font($family='Big5',$name='MSungStd-Light-Acro')
  58 {
  59         //Add Big5 font with proportional Latin
  60         $cw=$GLOBALS['Big5_widths'];
  61         $CMap='ETenms-B5-H';
  62         $registry=array('ordering'=>'CNS1','supplement'=>0);
  63         $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
  64 }
  65
  66 function AddBig5hwFont($family='Big5-hw',$name='MSungStd-Light-Acro')
  67 {
  68         //Add Big5 font with half-witdh Latin
  69         for($i=32;$i<=126;$i++)
  70                 $cw[chr($i)]=500;
  71         $CMap='ETen-B5-H';
  72         $registry=array('ordering'=>'CNS1','supplement'=>0);
  73         $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
  74 }
  75
  76 function AddGBFont($family='GB',$name='STSongStd-Light-Acro')
  77 {
  78         //Add GB font with proportional Latin
  79         $cw=$GLOBALS['GB_widths'];
  80         $CMap='GBKp-EUC-H';
  81         $registry=array('ordering'=>'GB1','supplement'=>2);
  82         $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
  83 }
  84
  85 function AddGBhwFont($family='GB-hw',$name='STSongStd-Light-Acro')
  86 {
  87         //Add GB font with half-width Latin
  88         for($i=32;$i<=126;$i++)
  89                 $cw[chr($i)]=500;
  90         $CMap='GBK-EUC-H';
  91         $registry=array('ordering'=>'GB1','supplement'=>2);
  92         $this->AddCIDFonts($family,$name,$cw,$CMap,$registry);
  93 }
  94
  95 function GetStringWidth($s)
  96 {
  97         if($this->CurrentFont['type']=='Type0')
  98                 return $this->GetMBStringWidth($s);
  99         else
 100                 return parent::GetStringWidth($s);
 101 }
 102
 103 function GetMBStringWidth($s)
 104 {
 105         //Multi-byte version of GetStringWidth()
 106         $l=0;
 107         $cw=&$this->CurrentFont['cw'];
 108         $nb=strlen($s);
 109         $i=0;
 110         while($i<$nb)
 111         {
 112                 $c=$s[$i];
 113                 if(ord($c)<128)
 114                 {
 115                         $l+=$cw[$c];
 116                         $i++;
 117                 }
 118                 else
 119                 {
 120                         $l+=1000;
 121                         $i+=2;
 122                 }
 123         }
 124         return $l*$this->FontSize/1000;
 125 }
 126
 127 function MultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
 128 {
 129         if($this->CurrentFont['type']=='Type0')
 130                 $this->MBMultiCell($w,$h,$txt,$border,$align,$fill);
 131         else
 132                 parent::MultiCell($w,$h,$txt,$border,$align,$fill);
 133 }
 134
 135 function MBMultiCell($w,$h,$txt,$border=0,$align='L',$fill=0)
 136 {
 137         //Multi-byte version of MultiCell()
 138         $cw=&$this->CurrentFont['cw'];
 139         if($w==0)
 140                 $w=$this->w-$this->rMargin-$this->x;
 141         $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
 142         $s=str_replace("\r",'',$txt);
 143         $nb=strlen($s);
 144         if($nb>0 and $s[$nb-1]=="\n")
 145                 $nb--;
 146         $b=0;
 147         if($border)
 148         {
 149                 if($border==1)
 150                 {
 151                         $border='LTRB';
 152                         $b='LRT';
 153                         $b2='LR';
 154                 }
 155                 else
 156                 {
 157                         $b2='';
 158                         if(is_int(strpos($border,'L')))
 159                                 $b2.='L';
 160                         if(is_int(strpos($border,'R')))
 161                                 $b2.='R';
 162                         $b=is_int(strpos($border,'T')) ? $b2.'T' : $b2;
 163                 }
 164         }
 165         $sep=-1;
 166         $i=0;
 167         $j=0;
 168         $l=0;
 169         $nl=1;
 170         while($i<$nb)
 171         {
 172                 //Get next character
 173                 $c=$s[$i];
 174                 //Check if ASCII or MB
 175                 $ascii=(ord($c)<128);
 176                 if($c=="\n")
 177                 {
 178                         //Explicit line break
 179                         $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
 180                         $i++;
 181                         $sep=-1;
 182                         $j=$i;
 183                         $l=0;
 184                         $nl++;
 185                         if($border and $nl==2)
 186                                 $b=$b2;
 187                         continue;
 188                 }
 189                 if(!$ascii)
 190                 {
 191                         $sep=$i;
 192                         $ls=$l;
 193                 }
 194                 elseif($c==' ')
 195                 {
 196                         $sep=$i;
 197                         $ls=$l;
 198                 }
 199                 $l+=$ascii ? $cw[$c] : 1000;
 200                 if($l>$wmax)
 201                 {
 202                         //Automatic line break
 203                         if($sep==-1 or $i==$j)
 204                         {
 205                                 if($i==$j)
 206                                         $i+=$ascii ? 1 : 2;
 207                                 $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
 208                         }
 209                         else
 210                         {
 211                                 $this->Cell($w,$h,substr($s,$j,$sep-$j),$b,2,$align,$fill);
 212                                 $i=($s[$sep]==' ') ? $sep+1 : $sep;
 213                         }
 214                         $sep=-1;
 215                         $j=$i;
 216                         $l=0;
 217                         $nl++;
 218                         if($border and $nl==2)
 219                                 $b=$b2;
 220                 }
 221                 else
 222                         $i+=$ascii ? 1 : 2;
 223         }
 224         //Last chunk
 225         if($border and is_int(strpos($border,'B')))
 226                 $b.='B';
 227         $this->Cell($w,$h,substr($s,$j,$i-$j),$b,2,$align,$fill);
 228         $this->x=$this->lMargin;
 229 }
 230
 231 function Write($h,$txt,$link='')
 232 {
 233         if($this->CurrentFont['type']=='Type0')
 234                 $this->MBWrite($h,$txt,$link);
 235         else
 236                 parent::Write($h,$txt,$link);
 237 }
 238
 239 function MBWrite($h,$txt,$link)
 240 {
 241         //Multi-byte version of Write()
 242         $cw=&$this->CurrentFont['cw'];
 243         $w=$this->w-$this->rMargin-$this->x;
 244         $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
 245         $s=str_replace("\r",'',$txt);
 246         $nb=strlen($s);
 247         $sep=-1;
 248         $i=0;
 249         $j=0;
 250         $l=0;
 251         $nl=1;
 252         while($i<$nb)
 253         {
 254                 //Get next character
 255                 $c=$s[$i];
 256                 //Check if ASCII or MB
 257                 $ascii=(ord($c)<128);
 258                 if($c=="\n")
 259                 {
 260                         //Explicit line break
 261                         $this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
 262                         $i++;
 263                         $sep=-1;
 264                         $j=$i;
 265                         $l=0;
 266                         if($nl==1)
 267                         {
 268                                 $this->x=$this->lMargin;
 269                                 $w=$this->w-$this->rMargin-$this->x;
 270                                 $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
 271                         }
 272                         $nl++;
 273                         continue;
 274                 }
 275                 if(!$ascii or $c==' ')
 276                         $sep=$i;
 277                 $l+=$ascii ? $cw[$c] : 1000;
 278                 if($l>$wmax)
 279                 {
 280                         //Automatic line break
 281                         if($sep==-1 or $i==$j)
 282                         {
 283                                 if($this->x>$this->lMargin)
 284                                 {
 285                                         //Move to next line
 286                                         $this->x=$this->lMargin;
 287                                         $this->y+=$h;
 288                                         $w=$this->w-$this->rMargin-$this->x;
 289                                         $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
 290                                         $i++;
 291                                         $nl++;
 292                                         continue;
 293                                 }
 294                                 if($i==$j)
 295                                         $i+=$ascii ? 1 : 2;
 296                                 $this->Cell($w,$h,substr($s,$j,$i-$j),0,2,'',0,$link);
 297                         }
 298                         else
 299                         {
 300                                 $this->Cell($w,$h,substr($s,$j,$sep-$j),0,2,'',0,$link);
 301                                 $i=($s[$sep]==' ') ? $sep+1 : $sep;
 302                         }
 303                         $sep=-1;
 304                         $j=$i;
 305                         $l=0;
 306                         if($nl==1)
 307                         {
 308                                 $this->x=$this->lMargin;
 309                                 $w=$this->w-$this->rMargin-$this->x;
 310                                 $wmax=($w-2*$this->cMargin)*1000/$this->FontSize;
 311                         }
 312                         $nl++;
 313                 }
 314                 else
 315                         $i+=$ascii ? 1 : 2;
 316         }
 317         //Last chunk
 318         if($i!=$j)
 319                 $this->Cell($l/1000*$this->FontSize,$h,substr($s,$j,$i-$j),0,0,'',0,$link);
 320 }
 321
 322 function _putfonts()
 323 {
 324         $nf=$this->n;
 325         foreach($this->diffs as $diff)
 326         {
 327                 //Encodings
 328                 $this->_newobj();
 329                 $this->_out('<</Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.']>>');
 330                 $this->_out('endobj');
 331         }
 332         $mqr=get_magic_quotes_runtime();
 333         //set_magic_quotes_runtime(0);
 334         foreach($this->FontFiles as $file=>$info)
 335         {
 336                 //Font file embedding
 337                 $this->_newobj();
 338                 $this->FontFiles[$file]['n']=$this->n;
 339                 if(defined('FPDF_FONTPATH'))
 340                         $file=FPDF_FONTPATH.$file;
 341                 $size=filesize($file);
 342                 if(!$size)
 343                         $this->Error('Font file not found');
 344                 $this->_out('<</Length '.$size);
 345                 if(substr($file,-2)=='.z')
 346                         $this->_out('/Filter /FlateDecode');
 347                 $this->_out('/Length1 '.$info['length1']);
 348                 if(isset($info['length2']))
 349                         $this->_out('/Length2 '.$info['length2'].' /Length3 0');
 350                 $this->_out('>>');
 351                 $f=fopen($file,'rb');
 352                 $this->_putstream(fread($f,$size));
 353                 fclose($f);
 354                 $this->_out('endobj');
 355         }
 356 //      set_magic_quotes_runtime($mqr);
 357         foreach($this->fonts as $k=>$font)
 358         {
 359                 //Font objects
 360                 $this->_newobj();
 361                 $this->fonts[$k]['n']=$this->n;
 362                 $this->_out('<</Type /Font');
 363                 if($font['type']=='Type0')
 364                         $this->_putType0($font);
 365                 else
 366                 {
 367                         $name=$font['name'];
 368                         $this->_out('/BaseFont /'.$name);
 369                         if($font['type']=='core')
 370                         {
 371                                 //Standard font
 372                                 $this->_out('/Subtype /Type1');
 373                                 if($name!='Symbol' and $name!='ZapfDingbats')
 374                                         $this->_out('/Encoding /WinAnsiEncoding');
 375                         }
 376                         else
 377                         {
 378                                 //Additional font
 379                                 $this->_out('/Subtype /'.$font['type']);
 380                                 $this->_out('/FirstChar 32');
 381                                 $this->_out('/LastChar 255');
 382                                 $this->_out('/Widths '.($this->n+1).' 0 R');
 383                                 $this->_out('/FontDescriptor '.($this->n+2).' 0 R');
 384                                 if($font['enc'])
 385                                 {
 386                                         if(isset($font['diff']))
 387                                                 $this->_out('/Encoding '.($nf+$font['diff']).' 0 R');
 388                                         else
 389                                                 $this->_out('/Encoding /WinAnsiEncoding');
 390                                 }
 391                         }
 392                         $this->_out('>>');
 393                         $this->_out('endobj');
 394                         if($font['type']!='core')
 395                         {
 396                                 //Widths
 397                                 $this->_newobj();
 398                                 $cw=&$font['cw'];
 399                                 $s='[';
 400                                 for($i=32;$i<=255;$i++)
 401                                         $s.=$cw[chr($i)].' ';
 402                                 $this->_out($s.']');
 403                                 $this->_out('endobj');
 404                                 //Descriptor
 405                                 $this->_newobj();
 406                                 $s='<</Type /FontDescriptor /FontName /'.$name;
 407                                 foreach($font['desc'] as $k=>$v)
 408                                         $s.=' /'.$k.' '.$v;
 409                                 $file=$font['file'];
 410                                 if($file)
 411                                         $s.=' /FontFile'.($font['type']=='Type1' ? '' : '2').' '.$this->FontFiles[$file]['n'].' 0 R';
 412                                 $this->_out($s.'>>');
 413                                 $this->_out('endobj');
 414                         }
 415                 }
 416         }
 417 }
 418
 419 function _putType0($font)
 420 {
 421         //Type0
 422         $this->_out('/Subtype /Type0');
 423         $this->_out('/BaseFont /'.$font['name'].'-'.$font['CMap']);
 424         $this->_out('/Encoding /'.$font['CMap']);
 425         $this->_out('/DescendantFonts ['.($this->n+1).' 0 R]');
 426         $this->_out('>>');
 427         $this->_out('endobj');
 428         //CIDFont
 429         $this->_newobj();
 430         $this->_out('<</Type /Font');
 431         $this->_out('/Subtype /CIDFontType0');
 432         $this->_out('/BaseFont /'.$font['name']);
 433         $this->_out('/CIDSystemInfo <</Registry '.$this->_textstring('Adobe').' /Ordering '.$this->_textstring($font['registry']['ordering']).' /Supplement '.$font['registry']['supplement'].'>>');
 434         $this->_out('/FontDescriptor '.($this->n+1).' 0 R');
 435         if($font['CMap']=='ETen-B5-H')
 436                 $W='13648 13742 500';
 437         elseif($font['CMap']=='GBK-EUC-H')
 438                 $W='814 907 500 7716 [500]';
 439         else
 440                 $W='1 ['.implode(' ',$font['cw']).']';
 441         $this->_out('/W ['.$W.']>>');
 442         $this->_out('endobj');
 443         //Font descriptor
 444         $this->_newobj();
 445         $this->_out('<</Type /FontDescriptor');
 446         $this->_out('/FontName /'.$font['name']);
 447         $this->_out('/Flags 6');
 448         $this->_out('/FontBBox [0 -200 1000 900]');
 449         $this->_out('/ItalicAngle 0');
 450         $this->_out('/Ascent 800');
 451         $this->_out('/Descent -200');
 452         $this->_out('/CapHeight 800');
 453         $this->_out('/StemV 50');
 454         $this->_out('>>');
 455         $this->_out('endobj');
 456 }
 457
 458 }
 459 ?>