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wayland: Unset "pointer emulating" touch on wl_touch.cancel

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And emit the corresnponding leave event on its master pointer.

https://bugzilla.gnome.org/show_bug.cgi?id=759309
This commit is contained in:
Carlos Garnacho 2015-12-09 12:46:08 +01:00
parent fc19a999ec
commit 77cf80f3a9
1 changed files with 14 additions and 5 deletions
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19
gdk/wayland/gdkdevice-wayland.c
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@ -1768,19 +1768,28 @@ static void
touch_handle_cancel (void *data,
struct wl_touch *wl_touch)
{
GdkWaylandDeviceData *device = data;
GdkWaylandSeat *wayland_seat = data;
GdkWaylandTouchData *touch;
GHashTableIter iter;
GdkEvent *event;
g_hash_table_iter_init (&iter, device->touches);
if (GDK_WAYLAND_DEVICE (wayland_seat->touch_master)->emulating_touch)
{
touch = GDK_WAYLAND_DEVICE (wayland_seat->touch_master)->emulating_touch;
GDK_WAYLAND_DEVICE (wayland_seat->touch_master)->emulating_touch = NULL;
emulate_touch_crossing (touch->window, NULL,
wayland_seat->touch_master, wayland_seat->touch,
touch, GDK_LEAVE_NOTIFY, GDK_CROSSING_NORMAL,
GDK_CURRENT_TIME);
}
g_hash_table_iter_init (&iter, wayland_seat->touches);
while (g_hash_table_iter_next (&iter, NULL, (gpointer *) &touch))
{
event = _create_touch_event (device, touch, GDK_TOUCH_CANCEL,
event = _create_touch_event (wayland_seat, touch, GDK_TOUCH_CANCEL,
GDK_CURRENT_TIME);
_gdk_wayland_display_deliver_event (device->display, event);
_gdk_wayland_display_deliver_event (wayland_seat->display, event);
g_hash_table_iter_remove (&iter);
}