[haiku-3rdparty-dev] Re: Dispatch messages
- From: Axel Dörfler <axeld@xxxxxxxxxxxxxxxx>
- To: haiku-3rdparty-dev@xxxxxxxxxxxxx
- Date: Mon, 14 Nov 2022 08:08:49 +0100
Am 13.11.2022 um 22:56 schrieb Zenja Solaja:
I understand your issue, and wont bother discussing the merrits of
blocking. The easy way is to use the B_MODAL_WINDOW creation flag. See
BAlert source as an example.
That's indeed a good example; BAlert::Go() does pretty much what you
want. It waits for the window to close without suppressing window messages.
If you look at the implementation of BWindow::UpdateIfNeeded(), it looks
pretty similar to the sample code you provided.
Bye,
Axel.
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