Files
oddmuse/modules/show-comments.pl
Alex Schroeder f11e2a8731 getting rid of $Id$ tags in $WikiDescription
Replaced the $Id$ tags in $WikiDescription for all the modules and wiki.pl itself with a link to the source and an appropriate wiki page, if possible. This is shown in action=version and should help users figure out what another wiki has installed.
2012-04-19 02:18:45 +02:00

70 lines
2.3 KiB
Perl

# Copyright (C) 2004 Alex Schroeder <alex@emacswiki.org>
# Sebastian Blatt <sblatt@havens.de>
#
# 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
# Includes comment pages in journal collections.
$ModulesDescription .= '<p><a href="http://git.savannah.gnu.org/cgit/oddmuse.git/tree/modules/show-comments.pl">show-comments.pl</a>, see <a href="http://www.oddmuse.org/cgi-bin/oddmuse/Comment_Pages">Comment Pages</a></p>';
*OldPrintJournal = *PrintJournal;
*PrintJournal = *NewPrintJournal;
sub NewPrintJournal {
my ($num, $regexp, $mode) = @_;
if (!$CollectingJournal) {
$CollectingJournal = 1;
$regexp = "^\d\d\d\d-\d\d-\d\d" unless $regexp;
$num = 10 unless $num;
my @pages = (grep(/$regexp/, AllPagesList()));
if (defined &JournalSort) {
@pages = sort JournalSort @pages;
} else {
# Begin modifications to PrintJournal
if ($mode eq 'reverse') {
@pages = sort {
my ($A,$B) = ($a,$b);
map {s/^$CommentsPrefix// and $_.='z'} ($A,$B);
$B cmp $A;
} @pages;
} else {
@pages = sort {
my ($A,$B) = ($a,$b);
map {s/^$CommentsPrefix// or $_.='z'} ($A,$B);
$B cmp $A;
} @pages;
}
# End modifications to PrintJournal
}
if ($mode eq 'reverse') {
@pages = reverse @pages;
}
@pages = @pages[0 .. $num - 1] if $#pages >= $num;
if (@pages) {
# Now save information required for saving the cache of the current page.
local %Page;
local $OpenPageName='';
print '<div class="journal">';
PrintAllPages(1, 1, undef, @pages);
print '</div>';
}
$CollectingJournal = 0;
}
}