[libvirt] [PULL 03/14] ui: listen for GDK_SMOOTH_SCROLL events

[Gerd Hoffmann]

From: Sergio Lopez <slp at redhat.com>

On Wayland, without grabbing focus, two-finger scrolling generates
GDK_SMOOTH_SCROLL events instead of GDK_SCROLL_*, so listen for them.

Signed-off-by: Sergio Lopez <slp at redhat.com>
Message-id: 20190204120823.41333-1-slp at redhat.com
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
 ui/gtk.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ui/gtk.c b/ui/gtk.c
index 5a584353bd..57af69b0c4 100644
--- a/ui/gtk.c
+++ b/ui/gtk.c
@@ -2045,6 +2045,7 @@ static GSList *gd_vc_gfx_init(GtkDisplayState *s, VirtualConsole *vc,
                           GDK_ENTER_NOTIFY_MASK |
                           GDK_LEAVE_NOTIFY_MASK |
                           GDK_SCROLL_MASK |
+                          GDK_SMOOTH_SCROLL_MASK |
                           GDK_KEY_PRESS_MASK);
     gtk_widget_set_can_focus(vc->gfx.drawing_area, TRUE);
 
-- 
2.9.3