5 use Imager::Screenshot 'screenshot';
7 Imager::Screenshot->have_x11
8 or plan skip_all => "No X11 support";
10 my $display = Imager::Screenshot::x11_open()
11 or plan skip_all => "Cannot connect to display: ".Imager->errstr;
13 Imager::Screenshot::x11_close($display);
17 and plan skip_all => "Tk not available";
19 my $mw = Tk::MainWindow->new;
21 $mw->can('windowingsystem')
22 or plan skip_all => 'Cannot determine windowing system';
23 $mw->windowingsystem eq 'x11'
24 or plan skip_all => 'Tk windowing system not X11';
26 eval { $mw->geometry('+10+10'); };
30 my ($im_mw, $im_label);
31 my $label = $mw->Label(-text => "test: $0")->pack;
32 $label->waitVisibility;
35 $im_mw = screenshot(widget => $mw, decor => 1)
36 or print "# mw: ", Imager->errstr, "\n";
37 $im_label = screenshot(widget => $label)
38 or print "# label: ", Imager->errstr, "\n";
42 ok($im_mw, "grab from a Tk widget (X11)");
43 ok($im_label, "grab label from a Tk widget (X11)");