forked from github/kensanata.oddmuse
e989d9df87
expected to return undef when they did not match, and the empty string if a dirty block was produced.
57 lines
1.7 KiB
Perl
57 lines
1.7 KiB
Perl
# Copyright (C) 2004 Alex Schroeder <alex@emacswiki.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# 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
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# along with this program; if not, write to the
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# Free Software Foundation, Inc.
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# 59 Temple Place, Suite 330
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# Boston, MA 02111-1307 USA
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use vars qw($HeadlineNumber);
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$ModulesDescription .= '<p>$Id: headlines.pl,v 1.5 2004/06/17 01:13:18 as Exp $</p>';
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push(@MyRules, \&HeadlinesRule);
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# Include this page on every page:
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$HeadlineNumber = 20;
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sub HeadlinesRule {
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if (m/\G(\<headlines\>)/gci) {
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Dirty($1);
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HeadlinesPrint();
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return '';
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}
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return undef;
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}
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sub HeadlinesPrint {
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my @pages = (grep(/^\d\d\d\d-\d\d-\d\d_.+/, AllPagesList()));
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@pages = sort {$b cmp $a} @pages;
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@pages = @pages[0 .. $HeadlineNumber - 1] if $#pages >= $HeadlineNumber;
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my $current_date;
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if (@pages) {
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print '<div class="headlines">';
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foreach my $page (@pages) {
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if ($page =~ /^(\d\d\d\d-\d\d-\d\d)_(.+)/) {
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my ($date, $title) = ($1, $2);
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$title =~ s/_/ /g;
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print '<span class="date">' . $date . '</span><br />' unless $date eq $current_date;
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$current_date = $date;
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print ScriptLink($page, $title, 'headline') . '<br />';
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}
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}
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print '</div>';
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}
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}
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