Re: Print dialog hangs for several seconds before activating
- From: Nicolas Dufresne <nicolas dufresne gmail com>
- To: David A Benjamin <davidben MIT EDU>
- Cc: gtk-devel-list gnome org, gtk-osx-users lists sourceforge net
- Subject: Re: Print dialog hangs for several seconds before activating
- Date: Thu, 10 Jun 2010 09:26:49 -0400
Le mercredi 09 juin 2010 à 20:20 -0400, David A Benjamin a écrit :
It appears that the only sane way to interact with CUPS in a GUI
application is to use separate threads. If folks do not object the change,
I'll try my hand at them.
I would suggest to write a very thin layer that wraps the API and make it asynchronous the GLib way. See GAsyncResult/GSimpleAsyncResult with help of g_simple_async_result_run_in_thread(). Note that it won't make your API cancellable, I think that GResolver implement a solution to that.
regards,
Nicolas
p.s. You could also simplement a DBus API for CUPS.
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