The viewer is a seperate GL thing if i remember correctly so in python it
just appears all black sadly.
On Tue, Oct 25, 2016 at 6:49 PM, Fredrik Averpil <fredrik.aver...@gmail.com>
wrote:
> I’m trying to figure out how I can find the viewer’s widget (and if you
> have more than one viewer, I’ll just settle with the first one).
>
> Does anyone have an idea on how it can be fetched?
>
> I’ve tried to loop over all widgets in QtGui.qApp.topLevelWidgets(),
> identified which ones are layouts and then iterated through their contents…
> but I haven’t found anything resembling a viewer.
>
> I need the widget object, as my goal is to be able to grab a screenshot of
> it using QtGui.QPixmap.grabWidget(widget):
>
> screenshot = QtGui.QPixmap.grabWidget(widget)
> filepath = os.path.expanduser("~/screenshot.png")
> screenshot.save(filepath, 'png')
>
> Any ideas?
>
> Regards,
> Fredrik
>
>
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