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Diff for /loncom/interface/printout.pl between versions 1.4 and 1.12

version 1.4, 2002/03/06 20:43:47 version 1.12, 2002/08/01 15:41:41
Line 1 Line 1
 #!/usr/bin/perl  #!/usr/bin/perl
   use IO::File;
   use Image::Magick;
 print "Content-type: text/html\n\n";  print "Content-type: text/html\n\n";
 print "<body bgcolor=\"#FFFFFF\">\n";  print "<body bgcolor=\"#FFFFFF\">\n";
 print "<h1>OUTPUT is in the PDF FILE below</h1>\n";  print "<h1>OUTPUT is in the PDF FILE (see link below)</h1>\n";
 my ($texfile,$laystyle) = split(/&/,$ENV{'QUERY_STRING'});  my ($texfile,$laystyle) = split(/&/,$ENV{'QUERY_STRING'});
   my $figfile = $texfile;
   $figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/;
   my $duefile = $texfile;
   $duefile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.due/;
   my $tblfile = $texfile;
   $tblfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.tbl/;
   if (-e $figfile) {
       my $temporary_file=IO::File->new($figfile) || die "Couldn't open file for reading: $!\n";
       my @content_of_file = <$temporary_file>;
       close $temporary_file;  
       my $noteps;
       foreach $not_eps (@content_of_file) {
    if ($not_eps ne '') {
       my $eps_f = $not_eps;
       $eps_f =~ s/\.[^.]*$/\.eps/i;
       $_ = $eps_f;
               m/\/([^\/]+)$/;
       $eps_f = '/home/httpd/prtspool/'.$1;
       my $image = Image::Magick->new;
       $not_eps =~ s/^\s+//;
       $not_eps =~ s/\s+$//;
       $status = $image->Read($not_eps);
       if ($status) {print "  $status  ";}
       $image->Set(page => '+100+200'); 
       $status = $image->Write($eps_f);    
       if ($status) {print "  $status  ";}
    }
       }
       unlink $figfile;
   }
 print "$texfile\n";  print "$texfile\n";
  $_ = $texfile;   $_ = $texfile;
  m/^(.*)\/([^\/]+)$/;    m/^(.*)\/([^\/]+)$/; 
Line 26  if ($laystyle eq 'album') { Line 57  if ($laystyle eq 'album') {
     system("ps2pdf $tempo_file $name_file");      system("ps2pdf $tempo_file $name_file");
 } elsif ($laystyle eq 'book') {  } elsif ($laystyle eq 'book') {
     system("ps2pdf $new_name_file $name_file");      system("ps2pdf $new_name_file $name_file");
 }  }    
   my $texlog = $texfile;
   my $texaux = $texfile;
   my $texdvi = $texfile;
   my $texps = $texfile;
   $texlog =~ s/\.tex/\.log/;
   $texaux =~ s/\.tex/\.aux/;
   $texdvi =~ s/\.tex/\.dvi/;
   $texps =~ s/\.tex/\.ps/;
   my @garb = ($texlog,$texaux,$texdvi,$texps);
   unlink @garb;
   unlink $duefile;
   unlink $tblfile;
 print "<a href=\"/prtspool/$name_file\">Your PDF document</a>\n";  print "<a href=\"/prtspool/$name_file\">Your PDF document</a>\n";
 print "\n";  print "\n";
   
Removed from v.1.4  
changed lines
  Added in v.1.12

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