fix autotag behavior for relative tags

A tag like ./foo is searched for relative to the tagging page.
However, if multiple pages use such a tag, the only one sure
to be in common is in the root, so autocreate it there to
avoid scattering redunadant autocreated tags around the tree.

(This is probably not ideal.)

Also renamed the tagpage and taglink functions for clarity.
master
Joey Hess 2010-04-17 16:01:41 -04:00
parent b00d8771cc
commit 2fc342b048
1 changed files with 20 additions and 12 deletions

View File

@ -43,7 +43,7 @@ sub getsetup () {
},
}
sub tagpage ($) {
sub taglink ($) {
my $tag=shift;
if ($tag !~ m{^\.?/} &&
@ -55,20 +55,28 @@ sub tagpage ($) {
return $tag;
}
sub taglink ($$$;@) {
sub htmllink_tag ($$$;@) {
my $page=shift;
my $destpage=shift;
my $tag=shift;
my %opts=@_;
return htmllink($page, $destpage, tagpage($tag), %opts);
return htmllink($page, $destpage, taglink($tag), %opts);
}
sub gentag ($) {
my $tag=shift;
if ($config{tag_autocreate}) {
my $tagfile = newpagefile(tagpage($tag), $config{default_pageext});
$tagfile=~s/^\///;
my $tagpage=taglink($tag);
if ($tagpage=~/^\.\/(.*)/) {
$tagpage=$1;
}
else {
$tagpage=~s/^\///;
}
my $tagfile = newpagefile($tagpage, $config{default_pageext});
add_autofile($tagfile, "tag", sub {
debug(sprintf(gettext("creating tag page %s"), $tag));
@ -94,7 +102,7 @@ sub preprocess_tag (@) {
$tag=linkpage($tag);
# hidden WikiLink
add_link($page, tagpage($tag), 'tag');
add_link($page, taglink($tag), 'tag');
gentag($tag);
}
@ -110,16 +118,16 @@ sub preprocess_taglink (@) {
return join(" ", map {
if (/(.*)\|(.*)/) {
my $tag=linkpage($2);
add_link($params{page}, tagpage($tag), 'tag');
add_link($params{page}, taglink($tag), 'tag');
gentag($tag);
return taglink($params{page}, $params{destpage}, $tag,
return htmllink_tag($params{page}, $params{destpage}, $tag,
linktext => pagetitle($1));
}
else {
my $tag=linkpage($_);
add_link($params{page}, tagpage($tag), 'tag');
add_link($params{page}, taglink($tag), 'tag');
gentag($tag);
return taglink($params{page}, $params{destpage}, $tag);
return htmllink_tag($params{page}, $params{destpage}, $tag);
}
}
grep {
@ -137,7 +145,7 @@ sub pagetemplate (@) {
$template->param(tags => [
map {
link => taglink($page, $destpage, $_, rel => "tag")
link => htmllink_tag($page, $destpage, $_, rel => "tag")
}, sort keys %$tags
]) if defined $tags && %$tags && $template->query(name => "tags");
@ -153,7 +161,7 @@ sub pagetemplate (@) {
package IkiWiki::PageSpec;
sub match_tagged ($$;@) {
return match_link($_[0], IkiWiki::Plugin::tag::tagpage($_[1]), linktype => 'tag');
return match_link($_[0], IkiWiki::Plugin::tag::taglink($_[1]), linktype => 'tag');
}
1