diff options
| author | Carlos Garnacho <carlosg@gnome.org> | 2016-03-14 15:28:20 +0100 |
|---|---|---|
| committer | Carlos Garnacho <carlosg@gnome.org> | 2016-03-14 15:30:27 +0100 |
| commit | 6fd05dfe53ae68a3730a0dc3461bb044de4a1ca3 (patch) | |
| tree | 06228894ad4aacd0508fdca025896de2502c69a7 /demos/gtk-demo/event_axes.c | |
| parent | c5a8be8fc66d92b6b8489ea68024f4f9138ca677 (diff) | |
| download | gtk+-6fd05dfe53ae68a3730a0dc3461bb044de4a1ca3.tar.gz | |
gtk-demo: Handle GDK_TOUCH_CANCEL in event-axes demo
It is a thing in wayland, which means we leave traces from older
touches when the compositor takes over touch sequences in order
to handle a gesture.
Diffstat (limited to 'demos/gtk-demo/event_axes.c')
| -rw-r--r-- | demos/gtk-demo/event_axes.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/demos/gtk-demo/event_axes.c b/demos/gtk-demo/event_axes.c index bc31f53308..bfec8b7faf 100644 --- a/demos/gtk-demo/event_axes.c +++ b/demos/gtk-demo/event_axes.c @@ -131,7 +131,8 @@ update_axes_from_event (GdkEvent *event, source_device = gdk_event_get_source_device (event); sequence = gdk_event_get_event_sequence (event); - if (event->type == GDK_TOUCH_END) + if (event->type == GDK_TOUCH_END || + event->type == GDK_TOUCH_CANCEL) { g_hash_table_remove (data->touch_info, sequence); return; |