po(match_lang, match_currentlang): use the lang() function

[git.ikiwiki.info.git] / IkiWiki / Plugin / conditional.pm

diff --git a/IkiWiki/Plugin/conditional.pm b/IkiWiki/Plugin/conditional.pm
index 6be52eaa6d43b6cc5052a657a0bf907a2d1c78f1..e787424aaee5ca0e01c58f236a87f32c2d493e02 100644 (file)
--- a/IkiWiki/Plugin/conditional.pm
+++ b/IkiWiki/Plugin/conditional.pm
@@ -7,9 +7,18 @@ use IkiWiki 2.00;
 use UNIVERSAL;
 
 sub import { #{{{
+       hook(type => "getsetup", id => "conditional", call => \&getsetup);
        hook(type => "preprocess", id => "if", call => \&preprocess_if);
 } # }}}
 
+sub getsetup { #{{{
+       return
+               plugin => {
+                       safe => 1,
+                       rebuild => undef,
+               },
+} #}}}
+
 sub preprocess_if (@) { #{{{
        my %params=@_;
 
@@ -24,8 +33,8 @@ sub preprocess_if (@) { #{{{
                # An optimisation to avoid needless looping over every page
                # and adding of dependencies for simple uses of some of the
                # tests.
-               $params{test} =~ /^\s*\!?\s*(enabled|sourcepage|destpage|included)\((.*)\)\s*$/) {
-               add_depends($params{page}, "$params{test} and $params{page}");
+               $params{test} =~ /^([\s\!()]*((enabled|sourcepage|destpage|included)\([^)]*\)|(and|or))[\s\!()]*)+$/) {
+               add_depends($params{page}, "($params{test}) and $params{page}");
                $result=pagespec_match($params{page}, $params{test},
                                location => $params{page},
                                sourcepage => $params{page},