I was clicking and viewing a bunch of JPEG's, and my hand became really tied... so I treated myself with this little Tk tool, which shows all JPEG's in a folder one by one, like a slide show, and it is only < 20 lines long. One really nice feature is that it even handles broken JPEG's (see inline comment):

use Tk;
use Tk::JPEG;
use File::Glob ':glob';

my @jpgs = bsd_glob('*.jpg');
my $index = 0;

my $mw = MainWindow->new(title => "JPEG");
my $b = $mw->Button()->pack();

$mw->after(1000, \&next_image);
MainLoop;

sub next_image {
    #the eval was not there at the beginning, but then I had some brok
+en image, and the application stoped...
    eval {$b->configure(-image => $mw->Photo('-format' => 'jpeg', -fil
+e => $jpgs[$index])); $mw->configure(-title => $jpgs[$index]) };
    $mw->after(1000, \&next_image) if (++$index <= $#jpgs);
}

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In reply to slide view of a folder of JPEG's by pg

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