NAME

Gapp::App::Widget::Trait::HasApp - Provides app attribute

DESCRIPTION

Apply this traits to widgets which should have a reference to the application.

SYNOPSIS

    use Gapp::App;

    $app = Gapp::App->new;

    $w = Gapp::Window->new( traits => [qw( HasApp )], app => $app );

    ...

    # or use it in a subclass

    package Foo::Window;

    use Moose;

    extends 'Gapp::Window';

    with 'Gapp::App::Widget::Trait::HasApp';

PROVIDED ATTRIBUTES

app

A weak reference to the application object.

is rw

isa Gapp::App

default Undef

weak_ref

AUTHORS

Jeffrey Ray Hallock <jeffrey.hallock at gmail dot com>

COPYRIGHT & LICENSE

Copyright (c) 2010-2012 Jeffrey Ray Hallock.

    This is free software, licensed under:

    The Artistic License 2.0 (GPL Compatible)