| 1 | eval 'exec perl -x -- $0 $@'
|
|---|
| 2 | if 0;
|
|---|
| 3 | #! perl
|
|---|
| 4 | # line 6
|
|---|
| 5 |
|
|---|
| 6 | sub usage() {
|
|---|
| 7 | print "$0 <input.xls> <output.html>\n";
|
|---|
| 8 | }
|
|---|
| 9 |
|
|---|
| 10 |
|
|---|
| 11 | if (@ARGV != 2) {
|
|---|
| 12 | usage();
|
|---|
| 13 | exit(1);
|
|---|
| 14 | }
|
|---|
| 15 | my $input_xls=shift;
|
|---|
| 16 | my $output_html=shift;
|
|---|
| 17 |
|
|---|
| 18 | # try to find xlhtml binary in GSDLHOME
|
|---|
| 19 | my $xlhtml_binary="xlhtml";
|
|---|
| 20 | my $os_exeext="";
|
|---|
| 21 | my $GSDLOS=$ENV{'GSDLOS'};
|
|---|
| 22 | my $GSDLHOME=$ENV{'GSDLHOME'};
|
|---|
| 23 | if ($GSDLOS =~ /^windows$/i) {
|
|---|
| 24 | $os_exeext=".exe";
|
|---|
| 25 | }
|
|---|
| 26 |
|
|---|
| 27 | if (-x "$GSDLHOME/bin/$GSDLOS/xlhtml$os_exeext") {
|
|---|
| 28 | $xlhtml_binary="$GSDLHOME/bin/$GSDLOS/xlhtml$os_exeext";
|
|---|
| 29 | }
|
|---|
| 30 |
|
|---|
| 31 | if (! -r $input_xls) {
|
|---|
| 32 | print STDERR "Unable to read file `$input_xls'\n";
|
|---|
| 33 | exit (1);
|
|---|
| 34 | }
|
|---|
| 35 |
|
|---|
| 36 | my $return_value=
|
|---|
| 37 | system("$xlhtml_binary \"$input_xls\" > \"$output_html\"");
|
|---|
| 38 |
|
|---|
| 39 | if ($return_value != 0) {
|
|---|
| 40 | exit (1);
|
|---|
| 41 | }
|
|---|
| 42 |
|
|---|
| 43 | # Ok, we made an html file. Check to see if it has any content, and remove
|
|---|
| 44 | # the little nag link at the the bottom.
|
|---|
| 45 | my $html="";
|
|---|
| 46 | open (HTML, "$output_html") || die "Can't read file:$!";
|
|---|
| 47 | $html=join('', <HTML>);
|
|---|
| 48 | close HTML;
|
|---|
| 49 |
|
|---|
| 50 | $html =~ s@<hr><FONT SIZE=-1>Created with.*\n</BODY></HTML>$@</BODY></HTML>@s;
|
|---|
| 51 |
|
|---|
| 52 | # HTMLPlug will use the first 100 chars instead if there's no title.
|
|---|
| 53 | # Don't think that's a good idea with a spreadsheet, though...
|
|---|
| 54 | # $html =~ s@<title>.*?\.xls</title>@<title></title>@i;
|
|---|
| 55 |
|
|---|
| 56 | my $tmp=$html;
|
|---|
| 57 | $tmp =~ s/^.*?<BODY>//ms;
|
|---|
| 58 | $tmp =~ s/( )|\s//gims;
|
|---|
| 59 | if ($tmp !~ m/(>[^<]+<)/) {
|
|---|
| 60 | print STDERR "No text found in extracted html file!\n";
|
|---|
| 61 | exit(1);
|
|---|
| 62 | }
|
|---|
| 63 | open (NEWHTML, ">$output_html") || die "Can't create file:$!";
|
|---|
| 64 | print NEWHTML $html;
|
|---|
| 65 | close NEWHTML;
|
|---|
| 66 | exit (0);
|
|---|
| 67 |
|
|---|
