forked from github/kensanata.oddmuse
52 lines
1.7 KiB
Perl
52 lines
1.7 KiB
Perl
# Copyright (C) 2004–2023 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
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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 3 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, see <http://www.gnu.org/licenses/>.
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use strict;
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use v5.10;
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AddModuleDescription('index.pl', 'Index Extension');
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our ($q, %Action, %PermanentAnchors, %NearSource);
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$Action{'printable-index'} = \&DoPrintableIndex;
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sub DoPrintableIndex {
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print GetHeader('', T('Index'), '');
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my @pages = PrintableIndexPages();
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my %hash;
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map { push(@{$hash{substr($_,0,1)}}, $_); } @pages;
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print '<div class="content printable index">';
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print $q->p($q->a({-name=>"top"}),
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map { $q->a({-href=>"#$_"}, $_); } sort keys %hash);
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foreach my $title (sort keys %hash) {
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print '<div class="letter">';
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print $q->h2($q->a({-name=>$title}, $title));
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foreach my $id (@{$hash{$title}}) {
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PrintPage($id);
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}
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print '</div>';
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}
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print '</div>';
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PrintFooter();
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}
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# Mostly DoIndex() without the printing.
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sub PrintableIndexPages {
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my @pages;
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push(@pages, AllPagesList()) if GetParam('pages', 1);
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push(@pages, keys %PermanentAnchors) if GetParam('permanentanchors', 1);
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push(@pages, keys %NearSource) if GetParam('near', 0);
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return sort Matched(GetParam('match'), @pages);
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}
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