#*****************************************************************************
# 
#  Copyright (c) 2003 Guillaume Cottenceau (gc at mandrakesoft dot com)
# 
#  This program is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License version 2, as
#  published by the Free Software Foundation.
# 
#  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.
# 
#*****************************************************************************

package gurpm;

use strict;
use lib qw(/usr/lib/libDrakX);
use ugtk2 qw(:all);
$::isStandalone = 1;

our ($mainw, $label, $progressbar);

sub init {
    my ($title, $initializing) = @_;
    $mainw = ugtk2->new($title);
    $label = Gtk2::Label->new($initializing);
    $progressbar = gtkset_size_request(Gtk2::ProgressBar->new, 400, 0);
    gtkadd($mainw->{window}, gtkpack(gtkadd(create_vbox(), $label, $progressbar)));
    $mainw->{rwindow}->set_position('center');
    $mainw->sync;
}

sub sync {
    $mainw->flush;  
}

sub label {
    $label->set($_[0]);
    select(undef, undef, undef, 0.1);  #- hackish :-(
    sync();
}

sub progress {
    $progressbar->set_fraction($_[0]);
    sync();
}

sub end {
    $mainw and $mainw->destroy;
    $mainw = undef;
}

1;