X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/895faed6428f3523871d29ed82b0ab3326453b75..ecf2399f4fd2a515f4f5d6f0040024097a284343:/IkiWiki/Plugin/toggle.pm diff --git a/IkiWiki/Plugin/toggle.pm b/IkiWiki/Plugin/toggle.pm index f969d7686..657d8d3c2 100644 --- a/IkiWiki/Plugin/toggle.pm +++ b/IkiWiki/Plugin/toggle.pm @@ -5,57 +5,9 @@ use warnings; use strict; use IkiWiki 2.00; -# Here's the javascript that makes this possible. A key feature is the use -# of css to hide toggleables, to avoid any flashing on page load. The css -# is only emitted after the javascript tests that it's going to be able to -# show the toggleables. -our $javascript=<<'EOF'; - -EOF - sub import { #{{{ + add_underlay("javascript"); + hook(type => "getsetup", id => "toggle", call => \&getsetup); hook(type => "preprocess", id => "toggle", call => \&preprocess_toggle); hook(type => "preprocess", id => "toggleable", @@ -63,6 +15,14 @@ sub import { #{{{ hook(type => "format", id => "toggle", call => \&format); } # }}} +sub getsetup () { #{{{ + return + plugin => { + safe => 1, + rebuild => undef, + }, +} #}}} + sub genid ($$) { #{{{ my $page=shift; my $id=shift; @@ -106,14 +66,24 @@ sub preprocess_toggleable (@) { #{{{ sub format (@) { #{{{ my %params=@_; - if ($params{content}=~s!(

)

!$1!g) { + if ($params{content}=~s!(

\s*)

!$1!g) { $params{content}=~s/

//g; - if (! ($params{content}=~s!^<\/body>!$javascript!m)) { + if (! ($params{content}=~s!^()!$1.include_javascript($params{page})!em)) { # no tag, probably in preview mode - $params{content}.=$javascript; + $params{content}=include_javascript($params{page}, 1).$params{content}; } } return $params{content}; } # }}} +sub include_javascript ($;$) { #{{{ + my $page=shift; + my $absolute=shift; + + return ''."\n". + ''; +} #}}} + 1