On Mon, 2011-02-14 at 14:28 +0100, Krzysztof Kosiński wrote: > 2011/2/14 BALLABIO GERARDO <[email protected]>: > > Hi all, > > in the last weekend I upgraded my computer to the new stable version of > > Debian (version 6.0.0, released a few days ago). After the upgrade, a gtkmm > > program of mine has become less responsive to the point of being barely > > usable. Apparently the dispatching of signals is now much slower than it > > used to be, and when a lot of them are connected (in my program there are > > more than 100), it becomes very noticeable. > > The slowdown is not caused by signal emission, but by modify_bg. If > you write a custom expose handler that draws the cells, the updates > are instantaneous. See the attached file.
Maybe the use of a different theme is causing the change in performance. It's worth trying with other themes. -- [email protected] www.murrayc.com www.openismus.com _______________________________________________ gtkmm-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtkmm-list
