1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
# Copyrights 2007-2011 by Mark Overmeer.
# For other contributors see ChangeLog.
# See the manual pages for details on the licensing terms.
# Pod stripped from pm file by OODoc 2.00.
use warnings;
use strict;
package Log::Report::Message;
use vars '$VERSION';
$VERSION = '0.94';
use Log::Report 'log-report';
use POSIX qw/locale_h/;
use List::Util qw/first/;
use overload
'""' => 'toString'
, '&{}' => sub { my $obj = shift; sub{$obj->clone(@_)} }
, '.' => 'concat';
sub new($@) { my $class = shift; bless {@_}, $class }
sub clone(@)
{ my $self = shift;
(ref $self)->new(%$self, @_);
}
sub prepend() {shift->{_prepend}}
sub msgid() {shift->{_msgid}}
sub append() {shift->{_append}}
sub domain() {shift->{_domain}}
sub count() {shift->{_count}}
sub classes()
{ my $class = $_[0]->{_class} || $_[0]->{_classes} || [];
ref $class ? @$class : split(/[\s,]+/, $class);
}
sub to(;$)
{ my $self = shift;
@_ ? $self->{_to} = shift : $self->{_to};
}
sub valueOf($) { $_[0]->{$_[1]} }
sub inClass($)
{ my @classes = shift->classes;
ref $_[0] eq 'Regexp'
? (first { $_ =~ $_[0] } @classes)
: (first { $_ eq $_[0] } @classes);
}
sub toString(;$)
{ my ($self, $locale) = @_;
my $count = $self->{_count} || 0;
$self->{_msgid} # no translation, constant string
or return (defined $self->{_prepend} ? $self->{_prepend} : '')
. (defined $self->{_append} ? $self->{_append} : '');
# create a translation
my $text = Log::Report->translator($self->{_domain})->translate($self);
defined $text or return ();
my $loc = defined $locale ? setlocale(LC_ALL, $locale) : undef;
if($self->{_expand})
{ my $re = join '|', map { quotemeta $_ } keys %$self;
$text =~ s/\{($re)(\%[^}]*)?\}/$self->_expand($1,$2)/ge;
}
$text = "$self->{_prepend}$text"
if defined $self->{_prepend};
$text .= "$self->{_append}"
if defined $self->{_append};
setlocale(LC_ALL, $loc) if $loc;
$text;
}
sub _expand($$)
{ my ($self, $key, $format) = @_;
my $value = $self->{$key};
$value = $value->($self)
while ref $value eq 'CODE';
defined $value
or return "undef";
use locale;
if(ref $value eq 'ARRAY')
{ my @values = map {defined $_ ? $_ : 'undef'} @$value;
@values or return '(none)';
return $format
? join($", map {sprintf $format, $_} @values)
: join($", @values);
}
$format
? sprintf($format, $value)
: "$value"; # enforce stringification on objects
}
sub untranslated()
{ my $self = shift;
(defined $self->{_prepend} ? $self->{_prepend} : '')
. (defined $self->{_msgid} ? $self->{_msgid} : '')
. (defined $self->{_append} ? $self->{_append} : '');
}
sub concat($;$)
{ my ($self, $what, $reversed) = @_;
if($reversed)
{ $what .= $self->{_prepend} if defined $self->{_prepend};
return ref($self)->new(%$self, _prepend => $what);
}
$what = $self->{_append} . $what if defined $self->{_append};
ref($self)->new(%$self, _append => $what);
}
1;
|
