sub new {
- bless {}, $_[0];
+ my ($class, $default) = @_;
+ bless {default => $default}, $class;
}
sub _attr {
return wantarray ? @return : join(defined $, ? $, : '', @return);
}
+ if (ref $value eq 'ARRAY') {
+ my @return = map { $self->hidden($name, $_, $attr) } @$value;
+ return wantarray ? @return : join(defined $, ? $, : '', @return);
+ }
+
$attr->{name } = $name if defined $name;
$attr->{value} = $value if defined $value;
+ $attr->{value} = $self->{default}->{$name}
+ if not defined $attr->{value} and defined $name and defined $self->{default};
$attr->{type} = 'hidden' unless defined $attr->{type};
return $self->tag(input => $attr);
}
-sub input {
+sub text {
my $self = shift;
my ($name, $value, $attr) = $self->_attr(2, @_);
$attr->{name } = $name if defined $name;
$attr->{value} = $value if defined $value;
+ $attr->{value} = $self->{default}->{$name}
+ if not defined $attr->{value} and defined $name and defined $self->{default};
$attr->{id} = $attr->{name} unless defined $attr->{id};
$attr->{type} = 'text' unless defined $attr->{type} or defined $attr->{rows};
$value = delete $attr->{value} if defined $attr->{rows};
my $self = shift;
my ($name, $rows, $default, $attr) = $self->_attr(3, @_);
- $default = $attr->{value} unless defined $default;
- delete $attr->{value}; # never a parent attribute
-
$attr->{name} = $name;
$attr->{id} = $attr->{name} unless defined $attr->{id};
$attr->{type} = 'select' unless defined $attr->{type};
+ $default = $attr->{value} unless defined $default;
+ delete $attr->{value}; # never a parent attribute
+ $default = $self->{default}->{$name}
+ if not defined $default and defined $name and defined $self->{default};
+
my @options = map { ref $_ ? $_ : {value => $_} } @$rows;
my @return;
sub radio {
my $self = shift;
- my ($name, $label, $value, $attr) = $self->_attr(3, @_);
+ my ($name, $rows, $label, $attr) = $self->_attr(3, @_);
- if (not defined $value) {
+ if (not defined $rows) {
if (defined $label) {
- $value = ref $label eq 'ARRAY' ? [1 .. $#$label+1] : [1];
+ $rows = ref $label eq 'ARRAY' ? [1 .. $#$label+1] : [1];
}
else {
- $value = [{}];
+ $rows = [{}];
}
}
- elsif (ref $value ne 'ARRAY') {
- $value = [$value];
+ elsif (ref $rows ne 'ARRAY') {
+ $rows = [$rows];
}
if (defined $label) {
- $_ = ref $_ eq 'HASH' ? {%$_} : {value => $_} for @$value;
- $_->{label} = ref $label eq 'ARRAY' ? shift @$label : $label for @$value;
+ $rows = [ map { ref $_ eq 'HASH' ? {%$_} : {value => $_} } @$rows ];
+ if (ref $label eq 'ARRAY') {
+ $rows->[$_]->{label} = $label->[$_] for 0 .. $#$rows;
+ } else {
+ $_->{label} = $label for @$rows;
+ }
}
- $self->select($name, $value, {%$attr, type => 'radio'});
+ $self->select($name, $rows, {%$attr, type => 'radio'});
}
sub check {
my $self = shift;
my ($name, $label, $checked, $attr) = $self->_attr(3, @_);
- my $rows = defined $label ? ref $label eq 'ARRAY' ? $label : [$label] : [{}];
+ my $rows = defined $label ? ref $label eq 'ARRAY' ? [@$label] : [$label] : [{}];
ref $_ eq 'HASH' or $_ = {label => $_} for @$rows;
if (defined $checked) {
if (ref $checked eq 'ARRAY') {
- $_->{checked} = shift @$checked for @$rows;
- push @$rows, map { {checked => $_} } @$checked;
+ $rows->[$_]->{checked} = $checked->[$_] for 0 .. $#$rows;
+ push @$rows, map { {checked => $_} } @$checked[@$rows .. $#$checked];
}
else {
$_->{checked} = $checked for @$rows;
1;
+__END__
+
=head1 NAME
-HTML::Form::Simple
+HTML::Form::Simple - Generate HTML form elements
=head1 SYNOPSIS
msg => 'Textarea default', {rows => 4, style => 'background:red'}
) ],
[ Gender => join ' or ', $input->radio(
- sex => ['m', 'f']
+ sex => [qw(m f)], [qw(Male Female)]
) ],
[ Colour => scalar $input->select(
favcolour => [qw(Blue Green Red)], 'Green'
);
say $input->stop; # </form>
+=head1 TODO
+
+=over
+
+=item C<default()> method
+
+ $input->hidden(foo => $input->default('foo'));
+ $hash_ref = $input->default;
+ $input->default('foo') = 'new value';
+ undef $input->default; # clear all
+ # XXX: does this equal $input->default=undef;?
+ $input->default = {amend => 'stuff'};
+
+=item documentation
+
+Actual descriptions instead of just a synopsis.
+
+=item C<quote> override
+
+Allow custom value quotation function.
+Makes L<XML::Quote|XML::Quote> dependency optional.
+
+=back
+
+=head1 AUTHOR
+
+Mischa POSLAWSKY <perl@shiar.org>
+
+=head1 LICENSE
+
+This module is free software; you can redistribute it and/or modify it
+under the same L<terms|perlartistic> as Perl itself.
+