update

diff --git a/IkiWiki/Plugin/smiley.pm b/IkiWiki/Plugin/smiley.pm
new file mode 100644 (file)
index 0000000..5f05e3a
--- /dev/null
+++ b/IkiWiki/Plugin/smiley.pm
@@ -0,0 +1,44 @@
+#!/usr/bin/perl
+package IkiWiki::Plugin::smiley;
+
+use warnings;
+use strict;
+use IkiWiki;
+
+my %smileys;
+my $smiley_regexp;
+
+sub import { #{{{
+       IkiWiki::hook(type => "checkconfig", id => "smiley", call => \&setup);
+} # }}}
+
+sub setup () { #{{{
+       my $list=IkiWiki::readfile(IkiWiki::srcfile("smileys.mdwn"));
+       while ($list =~ m/^\s*\*\s+\\([^\s]+)\s+\[\[([^]]+)\]\]/mg) {
+               $smileys{$1}=$2;
+       }
+       
+       if (! %smileys) {
+               IkiWiki::debug("failed to parse any smileys, disabling plugin");
+               return;
+       }
+       
+       IkiWiki::hook(type => "filter", id => "smiley", call => \&filter);
+       # sort and reverse so that substrings come after longer strings
+       # that contain them, in most cases.
+       $smiley_regexp='('.join('|', map { quotemeta }
+               reverse sort keys %smileys).')';
+       #IkiWiki::debug($smiley_regexp);
+} #}}}
+
+sub filter (@) { #{{{
+       my %params=@_;
+       
+       $params{content} =~ s{(?<=\s)(\\?)$smiley_regexp(?=\s)}{
+               $1 ? $2 : IkiWiki::htmllink($params{page}, $smileys{$2}, 0, 0, $2)
+       }egs;
+       
+       return $params{content};
+} # }}}
+
+1

diff --git a/doc/ikiwiki.setup b/doc/ikiwiki.setup
index 3bc15891e285435bd664ae13b23b6b3fc3a628c5..3e0e1599e169af0e030b3f4be200bbafda4349b6 100644 (file)
--- a/doc/ikiwiki.setup
+++ b/doc/ikiwiki.setup
@@ -51,5 +51,5 @@ use IkiWiki::Setup::Standard {
        # Sanitize html?
        sanitize => 1,
        # To change the enabled plugins, edit this list
-       #plugin => [qw{pagecount inline brokenlinks hyperestraier}],
+       #plugin => [qw{pagecount inline brokenlinks hyperestraier smiley}],
 }