Files
oddmuse/modules/checkbox.pl
2015-08-23 21:22:12 +03:00

91 lines
2.4 KiB
Perl

# Copyright (C) 2006 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
use strict;
use v5.10;
AddModuleDescription('checkbox.pl', 'Checklist Extension');
our ($q, $bol, @HtmlStack, %Action, %Page, $OpenPageName, @MyRules);
# [[ : To do]]
# [[X: Done]]
# [[save: Save]]
push(@MyRules, \&CheckBoxRule);
sub CheckBoxRule {
if ($bol and /\G\[\[( |x):([^]]+)\]\]/cgi) {
my $html;
if (not InElement('form')) {
# We want to use GetFormStart so we have to trade-off using
# AddHtmlEnvironment.
$html = CloseHtmlEnvironments()
. GetFormStart(undef, 'get', 'checkboxes');
unshift(@HtmlStack, 'form');
$html .= AddHtmlEnvironment('p');
}
$html .= $q->checkbox(-name => FreeToNormal($2),
-checked => ($1 eq ' '? 0 : 1),
-label => $2)
. $q->br();
return $html;
} elsif (/\G\[\[save:([^]]+)\]\]/cgi) {
if (InElement('form')) {
return ($q->input({-type => 'hidden',
-name => 'action',
-value => 'checkbox'})
. $q->input({-type => 'hidden',
-name => 'id',
-value => $OpenPageName})
. $q->submit(-name => $1));
} else {
return $1;
}
}
return;
}
$Action{checkbox} = \&DoCheckBox;
sub DoCheckBox{
my $id = shift;
OpenPage($id);
my $text = $Page{text};
my %summary;
$text =~ s{(\A|\n)\[\[( |x):([^]]+)\]\]}{
# no search and replace in this loop
if (GetParam(FreeToNormal($3))) {
$summary{$3} = 1 if $2 eq ' ';
"${1}[[x:${3}]]";
} else {
$summary{$3} = 0 if $2 eq 'x' or $2 eq 'X';
"${1}[[ :${3}]]";
}
}egi;
SetParam('text', $text);
SetParam('summary', join(', ', map {
if ($summary{$_}) {
Ts('set %s', $_);
} else {
Ts('unset %s', $_);
}
} keys %summary));
DoPost($id);
}