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package Reaction::UI::Widget::Value;
use Reaction::UI::WidgetClass;
use namespace::clean -except => [ qw(meta) ];
before fragment widget {
if ($_{viewport}->can('value_string')) {
arg value => $_{viewport}->value_string;
} elsif($_{viewport}->can('value')) {
arg value => $_{viewport}->value;
}
};
__PACKAGE__->meta->make_immutable;
1;
__END__;
=head1 NAME
Reaction::UI::Widget::Value
=head1 DESCRIPTION
This widget provides the return value of the C<vlues_string> or C<value>
method on the viewport (depending on which is available first) via the
C<value> argument to widget.
=head1 INCLUDED SUBCLASSES
=over
=item L<Reaction::UI::Widget::Value::Boolean>
Will simply display the C<value>.
=item L<Reaction::UI::Widget::Value::Collection>
This widget iterates over a collection of values provided by the viewport
and renders an unordered list out of them.
=item L<Reaction::UI::Widget::Value::DateTime>
A simple subclass of L<Reaction::UI::Widget::Value>, currently not doing
much.
=item L<Reaction::UI::Widget::Value::Image>
Provides C<has_image> and C<no_image> blocks that will be rendered depending
on the viewports C<value_string> attribute. The defaults are to either render
an image tag, or to output nothing at all.
=item L<Reaction::UI::Widget::Value::Number>
A simple subclass of C<Reaction::UI::Widget::Value> that doesn't do much yet.
=item L<Reaction::UI::Widget::Value::RelatedObject>
A simple subclass of C<Reaction::UI::Widget::Value> that doesn't do much yet.
=item L<Reaction::UI::Widget::Value::String>
A simple subclass of C<Reaction::UI::Widget::Value> that doesn't do much yet.
=item L<Reaction::UI::Widget::Value::Text>
A simple subclass of C<Reaction::UI::Widget::Value> that doesn't do much yet.
=back
=head1 FRAGMENTS
=head2 widget
Additional available arguments
=over 4
=item B<value> - The C<value_string> or C<value> of the viewport
=back
=head1 AUTHORS
See L<Reaction::Class> for authors.
=head1 LICENSE
See L<Reaction::Class> for the license.
=cut
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