forked from github/kensanata.oddmuse
65 lines
2.1 KiB
Perl
65 lines
2.1 KiB
Perl
# Copyright (C) 2005-2013 Alex Schroeder <alex@gnu.org>
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#
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# This program is free software: you can redistribute it and/or modify it under
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# the terms of the GNU General Public License as published by the Free Software
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# Foundation, either version 3 of the License, or (at your option) any later
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# version.
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#
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# This program is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along with
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# this program. If not, see <http://www.gnu.org/licenses/>.
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use strict;
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AddModuleDescription('dynamic-comments.pl', 'Dynamic Comments Extension');
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our ($q, $CollectingJournal, $CommentsPrefix, @MyInitVariables, $HtmlHeaders);
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push(@MyInitVariables, \&DynamicCommentsAddScript);
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sub DynamicCommentsAddScript {
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$HtmlHeaders .= qq{
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<script type="text/Javascript">
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function togglecomments (id) {
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var elem = document.getElementById(id);
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if (elem.className=="commentshown") {
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elem.className="commenthidden";
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}
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else {
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elem.className="commentshown";
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}
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}
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</script>
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} unless $HtmlHeaders =~ /commenthidden/; # mod_perl?
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}
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my $num = 0;
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*DynamicCommentsOldGetPageLink = \&GetPageLink;
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*GetPageLink = \&DynamicCommentsNewGetPageLink;
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sub DynamicCommentsNewGetPageLink {
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my ($id, @rest) = @_;
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if ($CollectingJournal and $id =~ /^$CommentsPrefix/) {
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my $title = $id;
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$title =~ s/_/ /g;
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my $page = PageHtml($id);
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if ($page) {
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my $anchor = "id" . $num++;
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return qq{<a href="javascript:togglecomments('$anchor')">$title</a>}
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. '</p>' # close p before opening div
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. $q->div({-class=>'commenthidden', -id=>$anchor},
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$page,
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$q->p(DynamicCommentsOldGetPageLink($id, T('Add Comment'))))
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. '<p>'; # open an empty p that will be closed in PrintAllPages
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} else {
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return DynamicCommentsOldGetPageLink($id, T('Add Comment'));
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}
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} else {
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return DynamicCommentsOldGetPageLink($id, @rest);
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}
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}
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