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- #!/usr/bin/perl -w
- #
- # $Id: StatusBar.pm,v 1.23 2003/08/01 05:15:36 solovam Exp $
- #
- # This file is a part of gkismet
- #
- # This program is free software; you can redistribute it and/or
- # modify it under the terms of the GNU General Public License
- # as published by the Free Software Foundation; either version 2
- # of the License, or (at your option) any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- #
-
- #
- # StatusBar class
- #
- package StatusBar;
-
- use Gtk;
- use Misc;
- use ReusableConnObserver;
- use strict;
-
- @StatusBar::ISA = qw(ReusableConnObserver);
-
- #
- # Constructor
- #
- sub new
- {
- my $type = shift;
- my $self = new ReusableConnObserver(@_);
- bless $self, $type;
-
- $self->{'statusBar'} = new Gtk::Statusbar();
- $self->{'sbContext'} = $self->{'statusBar'}->get_context_id('status line');
- $self->{'statusBar'}->show();
- $self->{'depth'} = 0;
-
- return $self;
- }
-
- #
- # Handle an update from an observable
- #
- sub update
- {
- my $self = shift;
- my $object = shift;
- my $data = shift;
-
- if($object->isa('Connection') && defined $self->{'connection'} && $self->{'connection'} eq $object)
- {
- if($data->{'changed'} eq 'status')
- {
- $self->{'statusBar'}->push($self->{'sbContext'}, $self->{'connection'}->getStatus());
- $self->{'depth'}++;
- }
- elsif($data->{'changed'} eq 'alert')
- {
- $self->{'statusBar'}->push($self->{'sbContext'}, $self->{'connection'}->getAlert()->{'text'});
- $self->{'depth'}++;
- }
- }
- }
-
- #
- # Flush all accumulated data
- #
- sub flush
- {
- my $self = shift;
- while($self->{'depth'} > 0)
- {
- $self->{'statusBar'}->pop($self->{'sbContext'});
- $self->{'depth'}--;
- }
- }
-
- #
- # Get widget
- #
- sub getWidget
- {
- my $self = shift;
- return($self->{'statusBar'});
- }
-
- 1;
-