If an object property is a Glib::Scalar, ie. Glib::ParamSpec->scalar,
can it be set with the <property> thingie in Gtk2::Builder ? The few
lines below get
Gtk-WARNING **: Failed to set property Foo.myscalar to "hello": Could not
parse '"hello"' as a GPerlSV at /tmp/scalar.pl line 21.
and apparently don't set the property.
use strict;
use warnings;
use Gtk2;
{
package Foo;
use strict;
use warnings;
use Glib;
use Glib::Object::Subclass
'Glib::Object',
properties => [Glib::ParamSpec->scalar
('myscalar',
'myscalar',
'Blurb.',
Glib::G_PARAM_READWRITE),
];
}
my $builder = Gtk2::Builder->new;
$builder->add_from_string (<<'HERE');
<interface>
<object class="Foo" id="myfoo">
<property name="myscalar">"hello"</property>
</object>
</interface>
HERE
my $foo = $builder->get_object('myfoo');
print $foo,"\n";
print $foo->get('myscalar')||'[undef]',"\n";
exit 0;
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