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#!/usr/bin/perl -w
=head1 NAME
Debconf::Element::Kde::Progress - progress bar widget
=cut
package Debconf::Element::Kde::Progress;
use strict;
use Qt;
use base qw(Debconf::Element::Kde);
use Debconf::Encoding qw(to_Unicode);
=head1 DESCRIPTION
This is a progress bar widget.
=cut
sub start {
my $this=shift;
my $description=to_Unicode($this->question->description);
my $frontend=$this->frontend;
$this->SUPER::create($frontend->frame);
$this->startsect;
$this->addhelp;
$this->adddescription;
my $vbox = Qt::VBoxLayout($this->widget);
$this->progress_bar(Qt::ProgressBar($this->progress_max() - $this->progress_min(), $this->cur->top, $description));
$this->progress_bar->show;
$this->progress_bar->setSizePolicy(Qt::SizePolicy(1, 0, 0, 0,
$this->progress_bar->sizePolicy()->hasHeightForWidth()));
$this->addwidget($this->progress_bar);
$this->progress_label(Qt::Label($this->cur->top));
$this->progress_label->show;
$this->progress_label->setSizePolicy(Qt::SizePolicy(1, 1, 0, 0,
$this->progress_label->sizePolicy()->hasHeightForWidth()));
$this->addwidget($this->progress_label);
$this->endsect;
}
sub set {
my $this=shift;
my $value=shift;
$this->progress_cur($value);
$this->progress_bar->setProgress($this->progress_cur() - $this->progress_min());
}
sub info {
my $this=shift;
my $question=shift;
$this->progress_label->setText(to_Unicode($question->description));
}
sub stop {
}
1;
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