Aw: Re: Re: [Bug]Can't send D-Bus struct as variant with PyQt6

[Phil Thompson]

On 30/08/2023 11:51, JakobDev wrote:
> I was able to also reproduce this Bug with PyQt 6 installed from PyPI
> in a venv (curent version is 6.5.2 and the Qt version is shipped with
> the package), so it's not a problem with the Ditro package

Hopefully fixed in the next snapshot.

Phil

>> Gesendet: Mittwoch, 30. August 2023 um 12:36 Uhr
>> Von: "Phil Thompson" <phil at riverbankcomputing.com>
>> An: "JakobDev" <jakobdev at gmx.de>
>> Cc: pyqt at riverbankcomputing.com
>> Betreff: Re: Aw: Re: [Bug]Can't send D-Bus struct as variant with 
>> PyQt6
>> 
>> On 30/08/2023 11:28, JakobDev wrote:
>> > This bug also happens with QDBusUnixFileDescriptor. Is there anything
>> > I can do to help you getting this fixed?
>> 
>> You could answer my question about version numbers. I'm not going to 
>> dig
>> around some distro I've never heard of.
>> 
>> >> Gesendet: Donnerstag, 10. August 2023 um 20:58 Uhr
>> >> Von: "JakobDev" <jakobdev at gmx.de>
>> >> An: "Phil Thompson" <phil at riverbankcomputing.com>
>> >> Cc: pyqt at riverbankcomputing.com
>> >> Betreff: Re: [Bug]Can't send D-Bus struct as variant with PyQt6
>> >>
>> >> I use the Qt and PyQt version from the Manjaro Repos, so you should be
>> >> able to reproduce it there
>> >>
>> >> Am 04.08.23 um 17:53 schrieb Phil Thompson:
>> >> > On 03/08/2023 10:56, JakobDev wrote:
>> >> >> On PyQt5 it is possible to pass a struct marked as variant as argument
>> >> >> to a D-Bus method. However, on PyQt6 this is no longer possible. It
>> >> >> throws this error:
>> >> >>
>> >> >> QDBusMarshaller: type 'PyQt_PyObject' (65734) is not registered with
>> >> >> D-BUS. Use qDBusRegisterMetaType to register it
>> >> >> qt.dbus.integration: QDBusConnection: error: could not send message to
>> >> >> service "com.example.App" path "/com/example/App" interface
>> >> >> "com.example.App" member "Example": Marshalling failed: Unregistered
>> >> >> type PyQt_PyObject passed in arguments
>> >> >>
>> >> >> I attached a example code which shows the behaviour in PyQt5 and
>> >> >> PyQt6. The error happens before anything is send, so you don't need a
>> >> >> specific D-Bus interface to test it.
>> >> >
>> >> > What versions of PyQt6, Qt etc? I can't reproduce this on macOS (not
>> >> > had a chance to try Linux).
>> >> >
>> >> > Phil
>> >>
>>