path: root/doc/todo/allow_site-wide_meta_definitions/current-patch.mdwn

diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
index 6fe9cda..c4079fd 100644
--- a/IkiWiki/Plugin/meta.pm
+++ b/IkiWiki/Plugin/meta.pm
@@ -13,6 +13,7 @@ sub import {
hook(type => "needsbuild", id => "meta", call => &needsbuild);
hook(type => "preprocess", id => "meta", call => &preprocess, scan => 1);
hook(type => "pagetemplate", id => "meta", call => &pagetemplate);

hook(type => "scan", id => "meta", call => &scan);
}

sub getsetup () {
@@ -305,6 +306,17 @@ sub match {
}
}
+sub scan() {

my %params = @_;
my $page = $params{page};
if($config{"meta_defaults"}) {

  foreach my $default (@{$config{"meta_defaults"}}) {



  	preprocess(%$default, page => $page,



  		destpage => $page, preview => 0);



  }


}
+}


package IkiWiki::PageSpec;
sub match_title ($$;@) {
diff --git a/IkiWiki/Setup.pm b/IkiWiki/Setup.pm
index 8a25ecc..e4d50c9 100644
--- a/IkiWiki/Setup.pm
+++ b/IkiWiki/Setup.pm
@@ -51,7 +51,13 @@ sub merge ($) {
$config{$c}=$setup{$c};
}
else {


  			$config{$c}=[map { IkiWiki::possibly_foolish_untaint($_) } @{$setup{$c}}]





  			$config{$c}=[map {



  				if(ref $_ eq 'HASH') {



  					$_



  				} else {



  					IkiWiki::possibly_foolish_untaint($_)



  				}



  			} @{$setup{$c}}];
  		}
  	}
  	elsif (ref $setup{$c} eq 'HASH') {



diff --git a/doc/ikiwiki/directive/meta.mdwn b/doc/ikiwiki/directive/meta.mdwn
index 000f461..8d34ee4 100644
--- a/doc/ikiwiki/directive/meta.mdwn
+++ b/doc/ikiwiki/directive/meta.mdwn
@@ -12,6 +12,16 @@ also specifies some additional sub-parameters.
The field values are treated as HTML entity-escaped text, so you can include
a quote in the text by writing " and so on.
+You can also define site-wide defaults for meta values by including them
+in your setup file. The key used is meta_defaults and the value is a list
+of hashes, one per meta directive. e.g.:
+

meta_defaults = [

  { copyright => "Copyright 2007 by Joey Hess" },



  { license   => "GPL v2+" },



  { link => "somepage", rel => "site entrypoint", },


],


Supported fields:

title