how to manage events from different devices in gtk3

hi everybody, I am one of the maintainers of xournal (http://xournal.sourceforge.net/) Xournal is note taking and PDF annotation software, currently using gtk2 I have been trying to port it gtk3. So far I have most of the work done, but the area of device handling is one that I am struggling wi

Re: gtk_widget_queue_draw_area much slower in gtk3 than gtk3

Emmanuele Bassi twisted the bytes to say: Hi Emmanuele, Emmanuele> On 30 March 2015 at 18:56, dmg wrote: >> On Mon, Mar 30, 2015 at 5:22 AM, Emmanuele Bassi wrote: >>> Motion events are compressed in GTK+; they get collected and pushed to >>> the application code once per frame, because