https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c1 --- Comment #1 from Takashi Iwai 2013-11-11 12:17:58 UTC --- I took a look through the qemu package, and found several problems regarding gtk-ui. In the package level, two problems: - In our package, GTK2 is still used instead of GTK3, because of missing configure option --with-gtkabi=3.0 - vte-devel is missing when using GTK3 in the spec file. vte2-devel is only for GTK2. And, gtk-ui is fairly broken about the pointer tracking. I tested both gtk2 and gtk3, and the same problem appears as mentioned in this bug report. The essential problems are: - gdk motion-notify-event isn't generated when the pointer goes out of the assigned window, even if the pointer is grabbed explicitly. - The calculation of x_root and y_root are wrong in gtk by some reason, thus the push-back of the pointer in ui/gtk.c with offset 200 never works correctly. Also, due to the current tracking mechanism, where the pointer X11 moves freely over the whole screen even during grabbing, the pointer re-appears at the unexpected position when it's ungrabbed again. This is pretty annoying behavior. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c3 --- Comment #3 from Takashi Iwai 2013-11-11 12:21:31 UTC --- Created an attachment (id=566873) --> (http://bugzilla.novell.com/attachment.cgi?id=566873) Fix patch #1 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c5 --- Comment #5 from Takashi Iwai 2013-11-11 14:41:59 UTC --- I worked more on the patch series, now a simpler version. It turned out that the root cause of untracked events was the sanity check of the translated coordinate in gd_motion_event(). While this sanity check would be still valid for the absolute mode, it's definitely nonsense for the relative mode. So, removing the check from the relative mode fixes the problem, together with the missing motion-notify-event fix. But, this needs yet another fix since the coordinate in relative mode may point to (-1, -1) which is used as the uninitialized state. Also, the stray pointer after ungrab should be still fixed. In short, below is the revised patch series. The first patch is identical from the previous version, and the other two are new. With these patches and the fix of qemu.spec, it seems working well now. As I'm not subscribed to qemu ML, feel free to forward the patches :) -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c7 --- Comment #7 from Takashi Iwai 2013-11-11 14:42:49 UTC --- Created an attachment (id=566895) --> (http://bugzilla.novell.com/attachment.cgi?id=566895) Revised patch #2 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c9 --- Comment #9 from Bernhard Wiedemann 2014-01-18 00:00:27 CET --- This is an autogenerated message for OBS integration: This bug (849587) was mentioned in https://build.opensuse.org/request/show/214301 Factory / qemu -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c Swamp Workflow Management changed: What |Removed |Added ---------------------------------------------------------------------------- Status Whiteboard| |obs:running:2512:low -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

https://bugzilla.novell.com/show_bug.cgi?id=849587 https://bugzilla.novell.com/show_bug.cgi?id=849587#c12 Takashi Iwai changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |UPSTREAM --- Comment #12 from Takashi Iwai 2014-05-22 13:36:35 UTC --- My patches have been merged in qemu 2.0. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.