On 20 September 2016 at 11:16, Thierry Vignaud
<thierry.vign...@gmail.com> wrote:
> Hi
>
> There's a big bug:
> Gtk3::Application->id_is_valid stringifies the object it's called on:
> Aka:
>
>
> $ perl ko.pl
> $VAR1 = [
> bless( {}, 'Gtk3::Application' )
> ];
> $VAR1 = [
> 'Gtk3::Application=HASH(0x3463828)'
> ];
> Can't locate object method "register" via package
> "Gtk3::Application=HASH(0x3463828)" (perhaps you forgot to load
> "Gtk3::Application=HASH(0x3463828)"?) at ko.pl line 13.
>
>
>
> Ouch!!!!!
>
> Some annotation issue or a perl-Glib-Object-Introspect
Another issue is that if we pass undef as application id to
Gtk3::Application->new,
we got the following error:
GLib-CRITICAL **: g_variant_new_string: assertion 'string != NULL'
failed at /usr/lib64/perl5/vendor_perl/Glib/Object/Introspection.pm
line 67.
If we pass "" as id, we got:
(process:16552): Gtk-CRITICAL **: gtk_application_new: assertion
'application_id == NULL || g_application_id_is_valid (application_id)'
failed
However the doc does say a NULL value is OK:
https://developer.gnome.org/gtk3/stable/GtkApplication.html#gtk-application-new
And the annotation looks OK to me:
grep -A4 'parameter name="application_id"'
/usr/share/gir-1.0/Gio-2.0.gir |grep -B4 "the identifier for
@applicatio"
<parameter name="application_id"
transfer-ownership="none"
nullable="1"
allow-none="1">
<doc xml:space="preserve">the identifier for @application</doc>
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