input: activate legacy kbd

Restores traditional behavior:  Keyboard input will be routed to the most
recently added keyboard.  Without this all kbd input goes to the ps/2
keyboard, even if you add a usb keyboard to your guest.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
gtk: Add mouse wheel support

Hook into scroll-event to properly forward mouse wheel movements to the
guest, just like we already do in SDL.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
char: restore read callback on a reattached (hotplug) chardev

Fix a bug that was introduced in commit 386a5a1e. A removal of a device
set the chr handlers to NULL. However when the device is plugged back,
its read callback is not restored so data can't be transferred from the
host to the guest (e.g. via the virtio-serial port).

https://bugzilla.redhat.com/show_bug.cgi?id=1027181

Signed-off-by: Gal Hammer <ghammer@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Merge remote-tracking branch 'remotes/kraxel/tags/pull-chardev-1' into staging

char: restore read callback on a reattached (hotplug) chardev

# gpg: Signature made Thu 13 Mar 2014 10:29:34 GMT using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"

* remotes/kraxel/tags/pull-chardev-1:
  char: restore read callback on a reattached (hotplug) chardev

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Merge remote-tracking branch 'remotes/kraxel/tags/pull-input-6' into staging

input: activate legacy kbd
gtk: Add mouse wheel support

# gpg: Signature made Thu 13 Mar 2014 10:34:17 GMT using RSA key ID D3E87138
# gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>"
# gpg:                 aka "Gerd Hoffmann <gerd@kraxel.org>"
# gpg:                 aka "Gerd Hoffmann (private) <kraxel@gmail.com>"

* remotes/kraxel/tags/pull-input-6:
  gtk: Add mouse wheel support
  input: activate legacy kbd

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>