[Interest] Window ID of the current screen (root window)?

[Thiago Macieira]

On Thursday, 19 November 2020 15:08:32 PST mirabilos wrote:
> Background: a valid window ID is needed to open the KDE Wallet,
> and since this is about a command-line program there’s no widget
> I could ask for its window ID. The program is run in terminal or
> even nōn-interactively (from session startup files or gpg-agent).

Then pass nothing. If the application is run non-interactively and possibly 
without GUI, then it doesn't have access window IDs.

What application are you launching? Because KWallet is a D-Bus service and 
kwalletmanager doesn't require window IDs.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel DPG Cloud Engineering