line |
stmt |
bran |
cond |
sub |
pod |
time |
code |
1
|
|
|
|
|
|
|
#!/usr/bin/perl -w |
2
|
|
|
|
|
|
|
# |
3
|
|
|
|
|
|
|
# $Id: Boolean.pm,v 1.1.1.1 2003/10/28 16:04:37 andy Exp $ |
4
|
|
|
|
|
|
|
# |
5
|
|
|
|
|
|
|
# This code is copyright 1999-2000 by Scott Guelich |
6
|
|
|
|
|
|
|
# and is distributed according to the same conditions as Perl itself |
7
|
|
|
|
|
|
|
# Please visit http://www.scripted.com/wddx/ for more information |
8
|
|
|
|
|
|
|
# |
9
|
|
|
|
|
|
|
|
10
|
|
|
|
|
|
|
package WDDX::Boolean; |
11
|
|
|
|
|
|
|
|
12
|
|
|
|
|
|
|
# Auto-inserted by build scripts |
13
|
|
|
|
|
|
|
$VERSION = "1.01"; |
14
|
|
|
|
|
|
|
|
15
|
1
|
|
|
1
|
|
1555
|
use strict; |
|
1
|
|
|
|
|
2
|
|
|
1
|
|
|
|
|
31
|
|
16
|
1
|
|
|
1
|
|
4
|
use Carp; |
|
1
|
|
|
|
|
2
|
|
|
1
|
|
|
|
|
668
|
|
17
|
|
|
|
|
|
|
|
18
|
|
|
|
|
|
|
require WDDX; |
19
|
|
|
|
|
|
|
|
20
|
|
|
|
|
|
|
{ my $i_hate_the_w_flag_sometimes = [ |
21
|
|
|
|
|
|
|
$WDDX::PACKET_HEADER, |
22
|
|
|
|
|
|
|
$WDDX::PACKET_FOOTER, |
23
|
|
|
|
|
|
|
$WDDX::Boolean::VERSION |
24
|
|
|
|
|
|
|
] } |
25
|
|
|
|
|
|
|
|
26
|
|
|
|
|
|
|
1; |
27
|
|
|
|
|
|
|
|
28
|
|
|
|
|
|
|
|
29
|
|
|
|
|
|
|
#/----------------------------------------------------------------------- |
30
|
|
|
|
|
|
|
# Public Methods |
31
|
|
|
|
|
|
|
# |
32
|
|
|
|
|
|
|
|
33
|
|
|
|
|
|
|
sub new { |
34
|
0
|
|
|
0
|
|
|
my( $class, $value ) = @_; |
35
|
|
|
|
|
|
|
|
36
|
0
|
0
|
|
|
|
|
croak "You must supply a value when creating a new $class object\n" |
37
|
|
|
|
|
|
|
unless defined $value; |
38
|
|
|
|
|
|
|
|
39
|
0
|
0
|
|
|
|
|
my $self = { |
40
|
|
|
|
|
|
|
value => $value ? 1 : "", |
41
|
|
|
|
|
|
|
}; |
42
|
|
|
|
|
|
|
|
43
|
0
|
|
|
|
|
|
bless $self, $class; |
44
|
0
|
|
|
|
|
|
return $self; |
45
|
|
|
|
|
|
|
} |
46
|
|
|
|
|
|
|
|
47
|
|
|
|
|
|
|
|
48
|
|
|
|
|
|
|
sub type { |
49
|
0
|
|
|
0
|
|
|
return "boolean"; |
50
|
|
|
|
|
|
|
} |
51
|
|
|
|
|
|
|
|
52
|
|
|
|
|
|
|
|
53
|
|
|
|
|
|
|
sub as_packet { |
54
|
0
|
|
|
0
|
|
|
my( $self ) = @_; |
55
|
0
|
|
|
|
|
|
my $output = $WDDX::PACKET_HEADER . |
56
|
|
|
|
|
|
|
$self->_serialize . |
57
|
|
|
|
|
|
|
$WDDX::PACKET_FOOTER; |
58
|
|
|
|
|
|
|
} |
59
|
|
|
|
|
|
|
|
60
|
|
|
|
|
|
|
|
61
|
|
|
|
|
|
|
sub as_scalar { |
62
|
0
|
|
|
0
|
|
|
my( $self ) = @_; |
63
|
0
|
|
|
|
|
|
return $self->_deserialize; |
64
|
|
|
|
|
|
|
} |
65
|
|
|
|
|
|
|
|
66
|
|
|
|
|
|
|
|
67
|
|
|
|
|
|
|
sub as_javascript { |
68
|
0
|
|
|
0
|
|
|
my( $self, $js_var ) = @_; |
69
|
0
|
0
|
|
|
|
|
return "$js_var=" . ( $self->{value} ? 'true' : 'false' ) . ";"; |
70
|
|
|
|
|
|
|
} |
71
|
|
|
|
|
|
|
|
72
|
|
|
|
|
|
|
|
73
|
|
|
|
|
|
|
#/----------------------------------------------------------------------- |
74
|
|
|
|
|
|
|
# Private Methods |
75
|
|
|
|
|
|
|
# |
76
|
|
|
|
|
|
|
|
77
|
|
|
|
|
|
|
sub is_parser { |
78
|
0
|
|
|
0
|
|
|
return 0; |
79
|
|
|
|
|
|
|
} |
80
|
|
|
|
|
|
|
|
81
|
|
|
|
|
|
|
|
82
|
|
|
|
|
|
|
sub _serialize { |
83
|
0
|
|
|
0
|
|
|
my( $self ) = @_; |
84
|
0
|
0
|
|
|
|
|
my $value = ( $self->{value} ? "true" : "false" ); |
85
|
0
|
|
|
|
|
|
my $output = ""; |
86
|
0
|
|
|
|
|
|
return $output; |
87
|
|
|
|
|
|
|
} |
88
|
|
|
|
|
|
|
|
89
|
|
|
|
|
|
|
|
90
|
|
|
|
|
|
|
sub _deserialize { |
91
|
0
|
|
|
0
|
|
|
my( $self ) = @_; |
92
|
0
|
|
|
|
|
|
return $self->{value}; |
93
|
|
|
|
|
|
|
} |
94
|
|
|
|
|
|
|
|
95
|
|
|
|
|
|
|
|
96
|
|
|
|
|
|
|
#/----------------------------------------------------------------------- |
97
|
|
|
|
|
|
|
# Parsing Code |
98
|
|
|
|
|
|
|
# |
99
|
|
|
|
|
|
|
|
100
|
|
|
|
|
|
|
package WDDX::Boolean::Parser; |
101
|
|
|
|
|
|
|
|
102
|
|
|
|
|
|
|
|
103
|
|
|
|
|
|
|
sub new { |
104
|
0
|
|
|
0
|
|
|
return bless { value => undef }, shift; |
105
|
|
|
|
|
|
|
} |
106
|
|
|
|
|
|
|
|
107
|
|
|
|
|
|
|
|
108
|
|
|
|
|
|
|
sub start_tag { |
109
|
0
|
|
|
0
|
|
|
my( $self, $element, $attribs ) = @_; |
110
|
|
|
|
|
|
|
|
111
|
0
|
0
|
|
|
|
|
if ( $element eq "boolean" ) { |
112
|
0
|
0
|
|
|
|
|
if ( $attribs->{value} eq "true" ) { |
|
|
0
|
|
|
|
|
|
113
|
0
|
|
|
|
|
|
$self->{value} = 1; |
114
|
|
|
|
|
|
|
} |
115
|
|
|
|
|
|
|
elsif ( $attribs->{value} eq "false" ) { |
116
|
0
|
|
|
|
|
|
$self->{value} = ""; |
117
|
|
|
|
|
|
|
} |
118
|
|
|
|
|
|
|
else { |
119
|
0
|
|
|
|
|
|
die "Invalid value for value attribute in tag"; |
120
|
|
|
|
|
|
|
} |
121
|
|
|
|
|
|
|
} |
122
|
|
|
|
|
|
|
else { |
123
|
0
|
|
|
|
|
|
die "<$element> not allowed within element\n"; |
124
|
|
|
|
|
|
|
} |
125
|
|
|
|
|
|
|
|
126
|
0
|
|
|
|
|
|
return $self; |
127
|
|
|
|
|
|
|
} |
128
|
|
|
|
|
|
|
|
129
|
|
|
|
|
|
|
|
130
|
|
|
|
|
|
|
sub end_tag { |
131
|
0
|
|
|
0
|
|
|
my( $self, $element ) = @_; |
132
|
|
|
|
|
|
|
|
133
|
0
|
0
|
|
|
|
|
if ( $element eq "boolean" ) { |
134
|
0
|
|
|
|
|
|
$self = new WDDX::Boolean( $self->{value} ); |
135
|
|
|
|
|
|
|
} |
136
|
|
|
|
|
|
|
else { |
137
|
0
|
|
|
|
|
|
die "$element> not allowed within element\n"; |
138
|
|
|
|
|
|
|
} |
139
|
0
|
|
|
|
|
|
return $self; |
140
|
|
|
|
|
|
|
} |
141
|
|
|
|
|
|
|
|
142
|
|
|
|
|
|
|
|
143
|
|
|
|
|
|
|
sub append_data { |
144
|
0
|
|
|
0
|
|
|
my( $self, $data ) = @_; |
145
|
0
|
0
|
|
|
|
|
die "No data is allowed between tags\n" if $data =~ /\S/; |
146
|
|
|
|
|
|
|
} |
147
|
|
|
|
|
|
|
|
148
|
|
|
|
|
|
|
|
149
|
|
|
|
|
|
|
sub is_parser { |
150
|
0
|
|
|
0
|
|
|
return 1; |
151
|
|
|
|
|
|
|
} |
152
|
|
|
|
|
|
|
|