}
sub register_title {
- my ($filename, $env, $doctype, $title) = @_;
+ my ($filename, $env, $doctype, $title, $blockid) = @_;
# fixme: what about other macros?
$title =~ s/\{pve\}/Proxmox VE/g;
$title =~ s!http://\S+\[(.*?)\]!$1!g;
- $fileinfo->{titles}->{$env}->{$filename} = $title;
+ # register document title (onyl once)
+ if (!defined($fileinfo->{titles}->{$env}->{$filename})) {
- if (defined($doctype)) {
- $fileinfo->{doctype}->{$env}->{$filename} = $doctype;
- } else {
- die "unable to change title (no doctype)"
- if !defined($fileinfo->{doctype}->{$env}->{$filename});
- }
+ $fileinfo->{titles}->{$env}->{$filename} = $title;
- if (defined($doctype) && ($env eq 'manvolnum') && ($doctype == 0)) {
- if ($title =~ m/.*\(([1-8])\)\s*$/) {
- $fileinfo->{mansection}->{$env}->{$filename} = $1;
+ if (defined($doctype)) {
+ $fileinfo->{doctype}->{$env}->{$filename} = $doctype;
+ } else {
+ die "unable to change title (no doctype)"
+ if !defined($fileinfo->{doctype}->{$env}->{$filename});
}
+
+ if (defined($doctype) && ($env eq 'manvolnum') && ($doctype == 0)) {
+ if ($title =~ m/.*\(([1-8])\)\s*$/) {
+ $fileinfo->{mansection}->{$env}->{$filename} = $1;
+ }
+ }
+ }
+
+ if ($blockid) {
+ die "internal error"
+ if !defined($fileinfo->{blockid}->{$env}->{$blockid});
+ $fileinfo->{reftitle}->{$env}->{$blockid} = $title;
}
}
die "unable to open file '$filename' - $!\n";
my $env_last_line = {};
+ my $env_last_blockid = {};
while (defined (my $line = <$fh>)) {
if ($line =~ m/^if(n?)def::(\S+)\[(.*)\]\s*$/) {
# try to detect titles
foreach my $e (@{$env_stack->[-1]}) {
- my $title = $fileinfo->{titles}->{$e}->{$filename};
- next if defined($title);
-
if ($line =~ m/^=====+$/) {
- register_title($filename, $e, 0, $env_last_line->{$e});
+ register_title($filename, $e, 0, $env_last_line->{$e},
+ $env_last_blockid->{$e});
} elsif ($line =~ m/^-----+$/) {
- register_title($filename, $e, 1, $env_last_line->{$e});
+ register_title($filename, $e, 1, $env_last_line->{$e},
+ $env_last_blockid->{$e});
+ } elsif ($line =~ m/^~~~~~+$/) {
+ register_title($filename, $e, 2, $env_last_line->{$e},
+ $env_last_blockid->{$e});
+ } elsif ($line =~ m/^\^\^\^\^\^+$/) {
+ register_title($filename, $e, 3, $env_last_line->{$e},
+ $env_last_blockid->{$e});
} elsif ($line =~ m/^= +(\S.*?)( +=)?$/) {
- register_title($filename, $e, 0, $1);
+ register_title($filename, $e, 0, $1, $env_last_blockid->{$e});
} elsif ($line =~ m/^== +(\S.*?)( +==)?$/) {
- register_title($filename, $e, 1, $1);
+ register_title($filename, $e, 1, $1, $env_last_blockid->{$e});
+ } elsif ($line =~ m/^=== +(\S.*?)( +===)?$/) {
+ register_title($filename, $e, 2, $1, $env_last_blockid->{$e});
+ } elsif ($line =~ m/^==== +(\S.*?)( +====)?$/) {
+ register_title($filename, $e, 3, $1, $env_last_blockid->{$e});
}
$env_last_line->{$e} = $line;
die "implement me" if $blockid =~m/,/;
my $reftext = '';
register_blockid($filename, $blockid, $reftext, $env_stack->[-1]);
+ foreach my $e (@{$env_stack->[-1]}) {
+ $env_last_blockid->{$e} = $blockid;
+ }
}
+
+ if ($line =~ m/^\s*$/) {
+ foreach my $e (@{$env_stack->[-1]}) {
+ delete $env_last_blockid->{$e};
+ }
+ }
+
# fixme: "anchor:"
# bibliography anchors
if ($line =~ m/\[\[\[([^\]]*)\]\]\]/) {
}
-print to_json($fileinfo, { pretty => 1 } );
+print to_json($fileinfo, { pretty => 1, canonical => 1 } );