Files
oddmuse/modules/portrait-support.pl
2004-12-05 03:58:44 +00:00

120 lines
3.4 KiB
Perl

# Copyright (C) 2004 Alex Schroeder <alex@emacswiki.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the
# Free Software Foundation, Inc.
# 59 Temple Place, Suite 330
# Boston, MA 02111-1307 USA
$ModulesDescription .= '<p>$Id: portrait-support.pl,v 1.23 2004/12/05 03:58:44 as Exp $</p>';
push(@MyMacros, sub{ s/\[new::\]/"[new:" . GetParam('username', T('Anonymous'))
. ':' . TimeToText($Now) . "]"/ge });
push(@MyMacros, sub{ s/\[new(:[^]:]+)\]/"[new$1:" . TimeToText($Now) . "]"/ge });
push(@MyRules, \&PortraitSupportRule);
$DefaultStyleSheet .= <<'EOT' unless $DefaultStyleSheet =~ /div\.one/; # mod_perl?
img.portrait {
float: left;
clear: left;
margin: 1ex;
border:#999 1px solid;
}
div.footer, div.comment {
clear: both;
}
div.portrait {
float: left;
clear: left;
font-size: xx-small;
}
div.portrait img.portrait {
float: none;
margin: 0;
}
div.portrait a {
text-decoration: none;
color: #999;
}
div.color {
clear: both;
}
div.one {
background-color: #ddd;
}
EOT
use vars qw($PortraitSupportColorDiv $PortraitSupportColor);
$PortraitSupportColor = 0;
$PortraitSupportColorDiv = 0;
my %Portraits = ();
sub PortraitSupportRule {
if ($bol) {
if (m/\G(\s*\n)*----+[ \t]*\n?/cg) {
$PortraitSupportColor = 0;
my $html = CloseHtmlEnvironments() . ($PortraitSupportColorDiv ? '</div>' : '')
. $q->hr() . AddHtmlEnvironment('p');
$PortraitSupportColorDiv = 0;
return $html;
} elsif ($bol && m/\Gportrait:$UrlPattern/gc) {
return $q->img({-src=>$1, -alt=>T("Portrait"), -class=>'portrait'});
} elsif ($bol && m/\G\[new(.*)\]/gc) {
my $portrait = '';
my ($ignore, $name, $time) = split(/:/, $1, 3);
if ($name) {
if (not $Portrait{$name}) {
my $oldpos = pos;
if (GetPageContent($name) =~ m/portrait:$UrlPattern/) {
$Portrait{$name} =
$q->div({-class=>'portrait'},
$q->p(ScriptLink($name, $q->img({-src=>$1, -alt=>'new: ' . $time,
-class=>'portrait'}),
'newauthor', '', $FS),
$q->br(),
GetPageLink($name)));
}
}
$portrait = $Portrait{$name};
$portrait =~ s/$FS/$time/;
}
my $html = CloseHtmlEnvironments()
. ($PortraitSupportColorDiv ? '</div>' : '');
$PortraitSupportColor = !$PortraitSupportColor;
$html .= '<div class="color '
. ($PortraitSupportColor ? 'one' : 'two')
. '">' . $portrait . AddHtmlEnvironment('p');
$PortraitSupportColorDiv = 1;
return $html;
}
}
return undef;
}
*OldPortraitSupportApplyRules = *ApplyRules;
*ApplyRules = *NewPortraitSupportApplyRules;
sub NewPortraitSupportApplyRules {
my ($blocks, $flags) = OldPortraitSupportApplyRules(@_);
if ($PortraitSupportColorDiv) {
print '</div>';
$blocks .= $FS . '</div>';
$flags .= $FS . 0;
$PortraitSupportColorDiv = 0;
}
return ($blocks, $flags);
}