On 12Jun2022 21:08, Patrick Dupre <pdu...@gmx.com> wrote:
>Following the instructions in
>https://libraries.io/pypi/pympress
>
>I did
>
>dnf copr enable cimbali/pympress
>dnf install python3-pympress
>
>But then,
>
>pympress
>[000055bc9c452fc0] vlcpulse audio output error: PulseAudio server connection
>failure: Connection refused
>Traceback (most recent call last):
> File "/usr/bin/pympress", line 33, in <module>
> sys.exit(load_entry_point('pympress==1.7.0b1', 'gui_scripts',
> 'pympress')())
> File "/usr/local/lib/python3.9/site-packages/pympress/__main__.py", line
> 105, in main
> app.Pympress().run(argv)
> File "/usr/local/lib/python3.9/site-packages/pympress/app.py", line 110, in
> __init__
> self.gui = ui.UI(self, self.config)
> File "/usr/local/lib/python3.9/site-packages/pympress/ui.py", line 263, in
> __init__
> self.make_pwin()
> File "/usr/local/lib/python3.9/site-packages/pympress/ui.py", line 339, in
> make_pwin
> pane_handles = self.replace_layout(layout, self.p_central,
> self.placeable_widgets, self.on_pane_event)
> File "/usr/local/lib/python3.9/site-packages/pympress/builder.py", line 309,
> in replace_layout
> parent.pack1(w, True, True)
> File "/usr/lib/python3.9/site-packages/gi/overrides/Gtk.py", line 1580, in
> pack1
> super(Paned, self).pack1(child, resize, shrink)
>TypeError: Argument 1 does not allow None as a value
>
>Any idea?
This looks to me like a GUI toolkit issue rather than a PulseAudio
issue: it is still setting up the widgets and I would guess that
"child1" above is None.
But that _could_ be the result of failing to connect to PulseAudio,
since apparently that failed too: there's an OS-level COnnection refused
message up the top.
Is PulseAudio running? Does pympress need to be told how to connect to
it?
I'm not in a position to test here; I'm on a Mac. I can install pympress
but it complains about no Gtk.
I notice that you've got pympress==1.7.0b1, whereas if I do a "pip
install pympress" I get pympress 1.7.2.
Have you tried installing pympress without dnf? Try:
python3 -m pip install pygobject pycairo pympress
That should install a personal copy.
Cheers,
Cameron Simpson <c...@cskk.id.au>
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