Added TQt4 HEAD

1 files changed, 93 insertions, 0 deletions

diff --git a/experimental/tqtinterface/qt4/src/kernel/makepsheader.pl b/experimental/tqtinterface/qt4/src/kernel/makepsheader.pl
new file mode 100755
index 000000000..b842e1465
--- /dev/null
+++ b/experimental/tqtinterface/qt4/src/kernel/makepsheader.pl
@@ -0,0 +1,93 @@
+#!/usr/bin/perl
+
+open(INPUT, 'qpsprinter.ps')
+  or die "Can't open qpsprinter.ps";
+
+$dontcompress = 1;
+while(<INPUT>) {
+  $line = $_;
+  chomp $line;
+  if ( /ENDUNCOMPRESS/ ) {
+    $dontcompress = 0;
+  }
+  $line =~ s/%.*$//;
+  $line = $line;
+  if ( $dontcompress eq 1 ) {
+    push(@uncompressed, $line);
+  } else {
+    push(@lines, $line);
+  }
+#  print "$line\n";
+}
+
+$uc = join(" ", @uncompressed);
+$uc =~ s,\t+, ,g;
+$uc=~ s, +, ,g;
+
+$h = join(" ", @lines);
+$h =~ s,\t+, ,g;
+$h =~ s, +, ,g;
+$h = $h.' ';
+
+# now compress as much as possible
+$h =~ s/ def / d /g;
+$h =~ s/ bind def / D /g;
+$h =~ s/ dup dup / d2 /g;
+$h =~ s/ exch d / ED /g;
+$h =~ s/ lineto / LT /g;
+$h =~ s/ moveto / MT /g;
+$h =~ s/ stroke / S /g;
+$h =~ s/ setfont / F /g;
+$h =~ s/ setlinewidth / SW /g;
+$h =~ s/ closepath / CP /g;
+$h =~ s/ rlineto / RL /g;
+$h =~ s/ newpath / NP /g;
+$h =~ s/ currentmatrix / CM /g;
+$h =~ s/ setmatrix / SM /g;
+$h =~ s/ translate / TR /g;
+$h =~ s/ setdash / SD /g;
+$h =~ s/ aload pop setrgbcolor / SC /g;
+$h =~ s/ currentfile read pop / CR /g;
+$h =~ s/ index / i /g;
+$h =~ s/ bitshift / bs /g;
+$h =~ s/ setcolorspace / scs /g;
+$h =~ s/ dict dup begin / DB /g;
+$h =~ s/ end d / DE /g;
+$h =~ s/ ifelse / ie /g;
+$h =~ s/ astore pop / sp /g;
+
+# add the uncompressed part of the header before
+$h = $uc.' '.$h;
+
+
+
+#print $h;
+
+# wordwrap at col 76
+@head = split(' ', $h);
+$line = shift @head;
+while( @head ) {
+  $token = shift @head;
+  chomp $token;
+#  print "\nl=$l, len=$len, token=$token.";
+  $newline = $line.' '.$token;
+  $newline =~ s, /,/,g;
+  $newline =~ s, \{,\{,g;
+  $newline =~ s, \},\},g;
+  $newline =~ s, \[,\[,g;
+  $newline =~ s, \],\],g;
+  $newline =~ s,\{ ,\{,g;
+  $newline =~ s,\} ,\},g;
+  $newline =~ s,\[ ,\[,g;
+  $newline =~ s,\] ,\],g;
+  if ( length( $newline ) > 76 ) {
+#    print "\nline=$line\n";
+    $header = $header."\n\"".$line."\\n\"";
+    $newline = $token;
+  }
+  $line = $newline;
+}
+$header = $header."\n\"".$line."\\n\"";
+
+
+print $header;