Qt embedded PID of focused window

Question

I use Qt Embedded, which directly draws to framebuffer. Is there a way to get pid of focused window? I tried to use QWSServer, but I didn't find all API for this. Thank You!

you mean only qt app or any ? – Blueman Oct 11 '13 at 10:33 — Blueman, Oct 11 '13 at 10:33
yes, only qt applications. All my gui is built on qt – user2319183 Oct 11 '13 at 12:35 — user2319183, Oct 11 '13 at 12:35

score 1 · Answer 1 · answered Oct 11 '13 at 20:02

1

It's not so easy, checked it and PID can be found only by QCoreApplication::instance()->applicationPid(). Any reason to use PID ? maybe simple use QWSWindow::client()->clientId() to see it is a different app ?

answered Oct 11 '13 at 20:02

Blueman

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Qt embedded PID of focused window

1 Answers1