2 package IkiWiki::Plugin::shortcut;
9 hook(type => "checkconfig", id => "shortcut", call => \&checkconfig);
10 hook(type => "preprocess", id => "shortcut", call => \&preprocess_shortcut);
13 sub checkconfig () { #{{{
14 # Preprocess the shortcuts page to get all the available shortcuts
15 # defined before other pages are rendered.
16 my $srcfile=eval {srcfile("shortcuts.mdwn")};
17 if (! defined $srcfile) {
18 error(gettext("shortcut plugin will not work without a shortcuts.mdwn"));
20 IkiWiki::preprocess("shortcuts", "shortcuts", readfile($srcfile));
23 sub preprocess_shortcut (@) { #{{{
26 if (! defined $params{name} || ! defined $params{url}) {
27 return "[[shortcut ".gettext("missing name or url parameter")."]]";
30 hook(type => "preprocess", no_override => 1, id => $params{name},
31 call => sub { shortcut_expand($params{url}, $params{desc}, @_) });
33 #translators: This is used to display what shortcuts are defined.
34 #translators: First parameter is the name of the shortcut, the second
35 #translators: is an URL.
36 return sprintf(gettext("shortcut %s points to <i>%s</i>"), $params{name}, $params{url});
39 sub shortcut_expand ($$@) { #{{{
44 # Get params in original order.
49 push @params, $key if ! length $value;
52 # If the shortcuts page changes, all pages that use shortcuts will
54 add_depends($params{destpage}, "shortcuts");
56 my $text=join(" ", @params);
57 my $encoded_text=$text;
58 $encoded_text=~s/([^A-Za-z0-9])/sprintf("%%%02X", ord($1))/seg;
61 $1 eq 's' ? $encoded_text : $text
72 return "<a href=\"$url\">$desc</a>";