Awesome, thanks.

Let me know if there is anything you'd like me to test, it looks like
you've already tested removing that variable.

On Sat, Mar 9, 2019, 20:35 Terry J. Reedy <report@bugs.python.org> wrote:

>
> Terry J. Reedy <tjreedy@udel.edu> added the comment:
>
> I presume that the folders have names I cannot see because they are white
> on white, even though the current directly name is black (on gray).  The
> effect of the dark screen theme seems inconsistent.
>
>   The open and save-as dialog boxes are provided by tk to either use or
> match the OS version.  (On Windows, I am fairly sure the native widget is
> being used.)  The tkinter wrappers are in its filedialog module. There are
> no color options.  So this is a tkinter or more likely, tk, issue.  This
> suggests to me that tcl/tk and KDE are not quite compatible.
>
> The search box (searchbase.py) uses ttk widgets.  It seems that ttk.Frame
> picks up its background color from the environment while the included ttk
> widgets do not.  The effect is a little strange, but at least the text,
> including the entered text is readable.  We could make the backgrounds
> consistent either by setting the frame 'white' or by conditionally using a
> dark theme (there might already be one) for the contained widgets.  This is
> a separate issue.
>
> The 3.7.3rc cutoff is in a couple of days so I will make a minimal PR to
> fix the overt bugs that we know about and can.
>
> ----------
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> <https://bugs.python.org/issue36176>
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