| Subject: | examples/iv.pl new windows issue |
| Date: | Fri, 11 Dec 2015 14:09:19 +0100 |
| To: | bug-Prima [...] rt.cpan.org |
| From: | "Volker Mertens" <perl [...] josavolk.de> |
Dear Dmitry,
I found an issue with not initialized entries in the Prima::Window hash in
Prima/examples/iv.pl.
If the "New window" menu entry is used and then in the new window the image
will be changed by "Open", the menu will be added (menuadd) to the window again.
At the same time, the Prima::Window->{conversion} is not defined.
The 2 settings in newwindow solve the problem for me.
Thank you for the examples, they are very helpful!
Best regards,
Volker
sub newwindow
{
my ( $self, $filename, $i) = @_;
my $w = Prima::Window-> create(
onDestroy => \&iv_destroy,
menuItems => $self-> menuItems,
onMouseWheel => sub { iv_mousewheel( shift-> IV, @_)},
size => [ $i-> width + 50, $i-> height + 50],
);
$winCount++;
$w-> insert( ImageViewer =>
size => [ $w-> size],
%iv_prf,
);
$w-> IV-> image( $i);
$w-> IV-> {fileName} = $filename;
$w-> {omenuID} = $self-> {omenuID};
#####
$w->IV->{menuadded} = 1;
$w->{conversion} = ict::Optimized;
#####
$w-> select;
status($w);
}