Software: Apache. PHP/5.5.15 uname -a: Windows NT SVR-DMZ 6.1 build 7600 (Windows Server 2008 R2 Enterprise Edition) i586 SYSTEM Safe-mode: OFF (not secure) C:\dmz\perl\bin\ drwxrwxrwx |
Viewing file: bdf2gdfont.bat (5.5 KB) -rwxrwxrwx Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) | @rem = '--*-Perl-*-- @echo off if "%OS%" == "Windows_NT" goto WinNT IF EXIST "%~dp0perl.exe" ( "%~dp0perl.exe" -x -S "%0" %1 %2 %3 %4 %5 %6 %7 %8 %9 ) ELSE IF EXIST "%~dp0..\..\bin\perl.exe" ( "%~dp0..\..\bin\perl.exe" -x -S "%0" %1 %2 %3 %4 %5 %6 %7 %8 %9 ) ELSE ( perl -x -S "%0" %1 %2 %3 %4 %5 %6 %7 %8 %9 ) goto endofperl :WinNT IF EXIST "%~dp0perl.exe" ( "%~dp0perl.exe" -x -S %0 %* ) ELSE IF EXIST "%~dp0..\..\bin\perl.exe" ( "%~dp0..\..\bin\perl.exe" -x -S %0 %* ) ELSE ( perl -x -S %0 %* ) if NOT "%COMSPEC%" == "%SystemRoot%\system32\cmd.exe" goto endofperl if %errorlevel% == 9009 echo You do not have Perl in your PATH. if errorlevel 1 goto script_failed_so_exit_with_non_zero_val 2>nul goto endofperl @rem '; #!perl #line 29 # # Simple convertor from bdf to loadable GD font format. # # Author: Lincoln Stein <lstein@cshl.edu>, heavily adopted from bdftogd from # Jan Pazdziora <adelton@fi.muni.cz> # # Example of use: # fstobdf -s fontserverhost:7100 -fn 8x16 | bdftofnt > myfont.fnt # use strict; our $VERSION = '1.00'; if ($ARGV[0] =~ /^--?h/) { exec "perldoc $0"; } my ($width, $height); my (@data, @left, @bottom); my ($globalleft, $globaltop); my ($minchar, $maxchar); my ($copyright, $fontdef); my $currentchar; my $gobitmap = 0; foreach (@ARGV) { $_ = "gunzip -c $_ |" if /\.gz$/; } while (<>) { chomp; s/\r$//; next unless $_; my ($tag, $value) = split / /, $_, 2; die "Font is not fixed width\n" if $tag eq 'SPACING' and not $value =~ /[CM]/i; $currentchar = $value if $tag eq 'ENCODING'; $minchar = $currentchar if not defined $minchar or ($currentchar < $minchar && $currentchar >= 0); $maxchar = $currentchar if not defined $maxchar or ($currentchar > $maxchar && $currentchar >= 0); if ($tag eq 'ENDCHAR') { next if $currentchar < 0; $gobitmap = 0; my $bottom = $globaltop - $bottom[$currentchar]; if ($bottom > 0) { $data[$currentchar] = substr $data[$currentchar], 0, length($data[$currentchar]) - $bottom * $width; } else { $data[$currentchar] .= '0' x (-$bottom * $width); } } if ($tag eq 'FONTBOUNDINGBOX') { my ($tag, $wid, $hei, $left, $top) = split / /; if (defined $top) { $globalleft = $left; $globaltop = $top; $height = $hei; $width = $wid; } } if ($tag eq 'FONT' and not defined $fontdef) { $fontdef = $value; } if ($tag eq 'COPYRIGHT' and not defined $copyright) { $copyright = $value; } if ($tag eq 'BBX') { my ($tag, $wid, $hei, $left, $bottom) = split / /; if (defined $bottom) { $left[$currentchar] = $left; $bottom[$currentchar] = $bottom; } } if ($gobitmap) { my $value = pack 'H*', $_; my $bits = unpack 'B*', $value; $bits = ('0' x $left[$currentchar]) . $bits; $bits .= '0' x ($width - length $bits); $bits = substr $bits, 0, $width; $data[$currentchar] .= $bits; } if ($tag eq 'BITMAP') { $gobitmap = 1; $data[$currentchar] = ''; } } $minchar = 0 unless defined $minchar; $maxchar = 255 unless defined $maxchar; binmode STDOUT; # for DOS/Windows systems my $length = $maxchar-$minchar+1; print pack ('VVVV',$length,$minchar,$width,$height); # header for (my $i = $minchar; $i <= $maxchar; $i++) { $data[$i] = '' unless defined $data[$i]; $data[$i] = '0' x ($width * $height - length $data[$i]) . $data[$i]; print pack('C*',split '',$data[$i]); } print STDERR "Successfully converted $length ${width}x$}height} characters\n"; __END__ =head1 NAME bdf2gdfont.pl - Convert X11 "BDF" fonts into a loadable font format for GD. =head1 SYNOPSIS % bdf2gdfont.pl courR12.bdf > courR12.fnt =head1 DESCRIPTION This script converts BDF-style X11 font files into a format that can be loaded by the GD module using the GD::Font->load() method. There are a number of ways to obtain BDF fonts. =over 4 =item 1. The font is already present on your system. Some BDF fonts can be found in the standard X11R6 distribution. This script will automatically uncompress gzipped font files if their extension ends with .gz (the gunzip program must be on your path). =item 2. From a font server. The "fstobdf" utility, a standard X11 utility, will read a named font from the font server of your choice and return it in BDF format. You can pipe it to bdf2gdfont.pl: fstobdf -s fontserverhost:7100 -fn 8x16 | bdf2gdfont.pl > newfont.fnt Use xlsfonts to find out what fonts are available. Most fonts will have long names like -B&H-LucidaTypewriter-Bold-R-Normal-Sans-18-180-75-75-M-110-ISO8859-10. =item 3. Using the pcf2bdf utility. Some fonts are only available in PCF (compiled) format. To obtain these, you can either turn on a font server and follow recipe (2), or use TAGA Nayuta's pcf2bdf utility. This utility is available from http://www.tsg.ne.jp/GANA/S/pcf2bdf/ (page is in Japanese, but you can find the download link). =back =head2 Limitations This font converter only works with fixed-width fonts. If used with a TrueType or proportional font it will die with an error message. =head1 SEE ALSO L<GD> =head1 AUTHOR Lincoln Stein <lstein@cshl.org>, heavily adapted from bdftogd from Jan Pazdziora <adelton@fi.muni.cz>. Copyright (c) 2004 Cold Spring Harbor Laboratory This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =cut __END__ :endofperl |
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