Gecko [ nrupathungauniversityblr.ac.in ]

Name	Size	Permission
cp1250.map	4.44 KB	-rwxr-xr-x
cp1251.map	4.66 KB	-rwxr-xr-x
cp1252.map	4.43 KB	-rwxr-xr-x
cp1253.map	4.16 KB	-rwxr-xr-x
cp1254.map	4.42 KB	-rwxr-xr-x
cp1255.map	4.2 KB	-rwxr-xr-x
cp1257.map	4.33 KB	-rwxr-xr-x
cp1258.map	4.39 KB	-rwxr-xr-x
cp874.map	4.16 KB	-rwxr-xr-x
iso-8859-1.map	4.5 KB	-rwxr-xr-x
iso-8859-11.map	4.58 KB	-rwxr-xr-x
iso-8859-15.map	4.47 KB	-rwxr-xr-x
iso-8859-16.map	4.52 KB	-rwxr-xr-x
iso-8859-2.map	4.46 KB	-rwxr-xr-x
iso-8859-4.map	4.48 KB	-rwxr-xr-x
iso-8859-5.map	4.61 KB	-rwxr-xr-x
iso-8859-7.map	4.33 KB	-rwxr-xr-x
iso-8859-9.map	4.51 KB	-rwxr-xr-x
koi8-r.map	4.63 KB	-rwxr-xr-x
koi8-u.map	4.63 KB	-rwxr-xr-x
makefont.php	10.36 KB	-rwxr-xr-x

Code Editor : makefont.php

<?php
/*******************************************************************************
* Utility to generate font definition files *
* *
* Version: 1.14 *
* Date: 2008-08-03 *
* Author: Olivier PLATHEY *
*******************************************************************************/

function MakeFontDescriptor($fm, $symbolic)
{
	//Ascent
	$asc=(isset($fm['Ascender']) ? $fm['Ascender'] : 1000);
	$fd="array('Ascent'=>".$asc;
	//Descent
	$desc=(isset($fm['Descender']) ? $fm['Descender'] : -200);
	$fd.=",'Descent'=>".$desc;
	//CapHeight
	if(isset($fm['CapHeight']))
		$ch=$fm['CapHeight'];
	elseif(isset($fm['CapXHeight']))
		$ch=$fm['CapXHeight'];
	else
		$ch=$asc;
	$fd.=",'CapHeight'=>".$ch;
	//Flags
	$flags=0;
	if(isset($fm['IsFixedPitch']) && $fm['IsFixedPitch'])
		$flags+=1<<0;
	if($symbolic)
		$flags+=1<<2;
	if(!$symbolic)
		$flags+=1<<5;
	if(isset($fm['ItalicAngle']) && $fm['ItalicAngle']!=0)
		$flags+=1<<6;
	$fd.=",'Flags'=>".$flags;
	//FontBBox
	if(isset($fm['FontBBox']))
		$fbb=$fm['FontBBox'];
	else
		$fbb=array(0,$desc-100,1000,$asc+100);
	$fd.=",'FontBBox'=>'[".$fbb[0].' '.$fbb[1].' '.$fbb[2].' '.$fbb[3]."]'";
	//ItalicAngle
	$ia=(isset($fm['ItalicAngle']) ? $fm['ItalicAngle'] : 0);
	$fd.=",'ItalicAngle'=>".$ia;
	//StemV
	if(isset($fm['StdVW']))
		$stemv=$fm['StdVW'];
	elseif(isset($fm['Weight']) && preg_match('/bold|black/i',$fm['Weight']))
		$stemv=120;
	else
		$stemv=70;
	$fd.=",'StemV'=>".$stemv;
	//MissingWidth
	if(isset($fm['MissingWidth']))
		$fd.=",'MissingWidth'=>".$fm['MissingWidth'];
	$fd.=')';
	return $fd;
}

function MakeWidthArray($fm)
{
	//Make character width array
	$s="array(\n\t";
	$cw=$fm['Widths'];
	for($i=0;$i<=255;$i++)
	{
		if(chr($i)=="'")
			$s.="'\\''";
		elseif(chr($i)=="\\")
			$s.="'\\\\'";
		elseif($i>=32 && $i<=126)
			$s.="'".chr($i)."'";
		else
			$s.="chr($i)";
		$s.='=>'.$fm['Widths'][$i];
		if($i<255)
			$s.=',';
		if(($i+1)%22==0)
			$s.="\n\t";
	}
	$s.=')';
	return $s;
}

function SaveToFile($file, $s, $mode)
{
	$f=fopen($file,'w'.$mode);
	if(!$f)
		die('Can\'t write to file '.$file);
	fwrite($f,$s,strlen($s));
	fclose($f);
}

function ReadShort($f)
{
	$a=unpack('n1n',fread($f,2));
	return $a['n'];
}

function ReadLong($f)
{
	$a=unpack('N1N',fread($f,4));
	return $a['N'];
}

/*******************************************************************************
* fontfile: path to TTF file (or empty string if not to be embedded) *
* afmfile: path to AFM file *
* enc: font encoding (or empty string for symbolic fonts) *
* patch: optional patch for encoding *
* type: font type if fontfile is empty *
*******************************************************************************/
function MakeFont($fontfile, $afmfile, $enc='cp1252', $patch=array(), $type='TrueType')
{
	//Generate a font definition file
	if(get_magic_quotes_runtime())
		@set_magic_quotes_runtime(0);
	ini_set('auto_detect_line_endings','1');
	if($enc)
	{
		$map=ReadMap($enc);
		foreach($patch as $cc=>$gn)
			$map[$cc]=$gn;
	}
	else
		$map=array();
	if(!file_exists($afmfile))
		die('Error: AFM file not found: '.$afmfile);
	$fm=ReadAFM($afmfile,$map);
	if($enc)
		$diff=MakeFontEncoding($map);
	else
		$diff='';
	$fd=MakeFontDescriptor($fm,empty($map));
	//Find font type
	if($fontfile)
	{
		$ext=strtolower(substr($fontfile,-3));
		if($ext=='ttf')
			$type='TrueType';
		elseif($ext=='pfb')
			$type='Type1';
		else
			die('Error: unrecognized font file extension: '.$ext);
	}
	else
	{
		if($type!='TrueType' && $type!='Type1')
			die('Error: incorrect font type: '.$type);
	}
	//Start generation
	$s='<?php'."\n";
	$s.='$type=\''.$type."';\n";
	$s.='$name=\''.$fm['FontName']."';\n";
	$s.='$desc='.$fd.";\n";
	if(!isset($fm['UnderlinePosition']))
		$fm['UnderlinePosition']=-100;
	if(!isset($fm['UnderlineThickness']))
		$fm['UnderlineThickness']=50;
	$s.='$up='.$fm['UnderlinePosition'].";\n";
	$s.='$ut='.$fm['UnderlineThickness'].";\n";
	$w=MakeWidthArray($fm);
	$s.='$cw='.$w.";\n";
	$s.='$enc=\''.$enc."';\n";
	$s.='$diff=\''.$diff."';\n";
	$basename=substr(basename($afmfile),0,-4);
	if($fontfile)
	{
		//Embedded font
		if(!file_exists($fontfile))
			die('Error: font file not found: '.$fontfile);
		if($type=='TrueType')
			CheckTTF($fontfile);
		$f=fopen($fontfile,'rb');
		if(!$f)
			die('Error: Can\'t open '.$fontfile);
		$file=fread($f,filesize($fontfile));
		fclose($f);
		if($type=='Type1')
		{
			//Find first two sections and discard third one
			$header=(ord($file[0])==128);
			if($header)
			{
				//Strip first binary header
				$file=substr($file,6);
			}
			$pos=strpos($file,'eexec');
			if(!$pos)
				die('Error: font file does not seem to be valid Type1');
			$size1=$pos+6;
			if($header && ord($file[$size1])==128)
			{
				//Strip second binary header
				$file=substr($file,0,$size1).substr($file,$size1+6);
			}
			$pos=strpos($file,'00000000');
			if(!$pos)
				die('Error: font file does not seem to be valid Type1');
			$size2=$pos-$size1;
			$file=substr($file,0,$size1+$size2);
		}
		if(function_exists('gzcompress'))
		{
			$cmp=$basename.'.z';
			SaveToFile($cmp,gzcompress($file),'b');
			$s.='$file=\''.$cmp."';\n";
			echo 'Font file compressed ('.$cmp.') ';
		}
		else
		{
			$s.='$file=\''.basename($fontfile)."';\n";
			echo 'Notice: font file could not be compressed (zlib extension not available) ';
		}
		if($type=='Type1')
		{
			$s.='$size1='.$size1.";\n";
			$s.='$size2='.$size2.";\n";
		}
		else
			$s.='$originalsize='.filesize($fontfile).";\n";
	}
	else
	{
		//Not embedded font
		$s.='$file='."'';\n";
	}
	$s.="?>\n";
	SaveToFile($basename.'.php',$s,'t');
	echo 'Font definition file generated ('.$basename.'.php'.') ';
}
?>

${this.title}

Code Editor : makefont.php