lib/TWiki/Configure/Types/BOOLEAN.pm
changeset 0 414e01d06fd5
equal deleted inserted replaced
-1:000000000000 0:414e01d06fd5
       
     1 #
       
     2 # TWiki Enterprise Collaboration Platform, http://TWiki.org/
       
     3 #
       
     4 # Copyright (C) 2000-2006 TWiki Contributors.
       
     5 #
       
     6 # This program is free software; you can redistribute it and/or
       
     7 # modify it under the terms of the GNU General Public License
       
     8 # as published by the Free Software Foundation; either version 2
       
     9 # of the License, or (at your option) any later version. For
       
    10 # more details read LICENSE in the root of this distribution.
       
    11 #
       
    12 # This program is distributed in the hope that it will be useful,
       
    13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
       
    14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
       
    15 #
       
    16 # As per the GPL, removal of this notice is prohibited.
       
    17 package TWiki::Configure::Types::BOOLEAN;
       
    18 
       
    19 use strict;
       
    20 
       
    21 use TWiki::Configure::Type;
       
    22 
       
    23 use base 'TWiki::Configure::Type';
       
    24 
       
    25 sub prompt {
       
    26     my( $this, $id, $opts, $value ) = @_;
       
    27     return CGI::checkbox( -name => $id, -checked => ( $value ? 1 : 0),
       
    28                           -value => 1, -label => '' );
       
    29 }
       
    30 
       
    31 sub string2value {
       
    32     my ($this, $val) = @_;
       
    33     return ($val ? 1 : 0);
       
    34 }
       
    35 
       
    36 sub equals {
       
    37     my ($this, $val, $def) = @_;
       
    38 
       
    39     return (($val && $def) || (!$val && !$def));
       
    40 }
       
    41 
       
    42 1;