72 lines
1.8 KiB
Perl
72 lines
1.8 KiB
Perl
#!/usr/bin/perl
|
|
package IkiWiki::Plugin::relativedate;
|
|
|
|
use warnings;
|
|
no warnings 'redefine';
|
|
use strict;
|
|
use IkiWiki 3.00;
|
|
use POSIX ();
|
|
use Encode;
|
|
|
|
sub import {
|
|
add_underlay("javascript");
|
|
hook(type => "getsetup", id => "relativedate", call => \&getsetup);
|
|
hook(type => "format", id => "relativedate", call => \&format);
|
|
inject(name => "IkiWiki::displaytime", call => \&mydisplaytime);
|
|
}
|
|
|
|
sub getsetup () {
|
|
return
|
|
plugin => {
|
|
safe => 1,
|
|
rebuild => 1,
|
|
},
|
|
}
|
|
|
|
sub format (@) {
|
|
my %params=@_;
|
|
|
|
if (! ($params{content}=~s!^(<body[^>]*>)!$1.include_javascript($params{page})!em)) {
|
|
# no <body> tag, probably in preview mode
|
|
$params{content}=include_javascript(undef).$params{content};
|
|
}
|
|
return $params{content};
|
|
}
|
|
|
|
sub include_javascript ($) {
|
|
my $from=shift;
|
|
|
|
return '<script src="'.urlto("ikiwiki/ikiwiki.js", $from).
|
|
'" type="text/javascript" charset="utf-8"></script>'."\n".
|
|
'<script src="'.urlto("ikiwiki/relativedate.js", $from).
|
|
'" type="text/javascript" charset="utf-8"></script>';
|
|
}
|
|
|
|
sub mydisplaytime ($;$$) {
|
|
my $time=shift;
|
|
my $format=shift;
|
|
my $pubdate=shift;
|
|
|
|
# This needs to be in a form that can be parsed by javascript.
|
|
# (Being fairly human readable is also nice, as it will be exposed
|
|
# as the title if javascript is not available.)
|
|
my $lc_time=POSIX::setlocale(&POSIX::LC_TIME);
|
|
POSIX::setlocale(&POSIX::LC_TIME, "C");
|
|
my $gmtime=decode_utf8(POSIX::strftime("%a, %d %b %Y %H:%M:%S %z",
|
|
localtime($time)));
|
|
POSIX::setlocale(&POSIX::LC_TIME, $lc_time);
|
|
|
|
my $mid=' class="relativedate" title="'.$gmtime.'">'.
|
|
IkiWiki::formattime($time, $format);
|
|
|
|
if ($config{html5}) {
|
|
return '<time datetime="'.IkiWiki::date_3339($time).'"'.
|
|
($pubdate ? ' pubdate="pubdate"' : '').$mid.'</time>';
|
|
}
|
|
else {
|
|
return '<span'.$mid.'</span>';
|
|
}
|
|
}
|
|
|
|
1
|