--- loncom/interface/printout.pl	2001/10/02 14:10:40	1.1
+++ loncom/interface/printout.pl	2002/04/10 16:23:24	1.5
@@ -1,8 +1,39 @@
 #!/usr/bin/perl
+    use Image::Magick;
 print "Content-type: text/html\n\n";
 print "<body bgcolor=\"#FFFFFF\">\n";
-print "<h1>EXAMPLE</h1>\n";
-my $texfile = $ENV{'QUERY_STRING'};
+print "<h1>OUTPUT is in the PDF FILE below</h1>\n";
+my ($texfile,$laystyle,$notepslist) = split(/&/,$ENV{'QUERY_STRING'});
+
+#if ($notepslist ne '') {
+#    my $image = Image::Magick->new;
+    my $newnotepslist = $notepslist;
+    $newnotepslist =~ s/\.eps/\.gif/;
+#    $image->Read("gif:$newnotepslist");
+#    $image->Set(page => '+100+200');
+    $_ = $notepslist;
+    m/\/(\w+\.eps)/;
+    $notepslist = $1;
+#    $image->Write("eps:$notepslist");
+#    open(EPS,$notepslist) or die "Couldn't open the EPS file: $!";
+#    undef $/;
+#    my $eps = <EPS>;
+#    close EPS;
+    $notepslist = '/home/httpd/prtspool/'.$1;
+#    open(OUT,'>'.$notepslist) or die "Couldn't open the output EPS file: $!";
+#    print OUT <<EndPrint;
+#/Times-Roman findfont 48 scalefont setfont
+#100 150 moveto
+#(This is an EPS graphic) show
+#EndPrint
+#print OUT $notepslist;
+#print OUT "showpage\n";
+#close OUT;
+    print"  aaa: $newnotepslist\n";
+    print"  bbb: $notepslist\n   CCC: ";
+    system("convert gif:$newnotepslist eps:$notepslist" );
+#}
+print "$texfile\n";
  $_ = $texfile;
  m/^(.*)\/([^\/]+)$/; 
 my $name_file = $2;
@@ -12,21 +43,27 @@ my $path_file = $1.'/';
  $name_file =~ s/\.tex/\.dvi/;
 my $new_name_file = $name_file;
  $new_name_file =~ s/\.dvi/\.ps/;
-my $pro_fun = "dvips -o $new_name_file";
- system("$pro_fun $name_file");
-my $name_file = $new_name_file;
- $name_file =~ s/\.ps/\.pdf/;
- system("ps2pdf $new_name_file $name_file");
+my $comma = "dvips -o $new_name_file";
+ system("$comma $name_file");
+ $_ = $new_name_file;
+ m/^(.*)\./;
+my $tempo_file = $1.'temporar.ps';
+my $name_file = $1.'.pdf';
+if ($laystyle eq 'album') {
+    $comma = "psnup -2 -s1.0 $new_name_file";
+    system("$comma $tempo_file"); 
+    system("ps2pdf $tempo_file $name_file");
+} elsif ($laystyle eq 'book') {
+    system("ps2pdf $new_name_file $name_file");
+}
+
 
 
-#print "<a href=\"http://bistromath.lite.msu.edu/$name_file\">Your PDF document</a>\n";
+
+print "<a href=\"/prtspool/$name_file\">Your PDF document</a>\n";
 print "\n";
 
 
 
 
-#    my $ere;
-#    foreach $ere (%ENV) {
-#	print(' SS '.$ere.' => '.$ENV{$ere}.' FF '."\n\n");
-#    }
- 
+
