The "grab-notify" signal lets us know when our widget becomes
shadowed by a Gtk+ grab on another widget, or when it becomes unshadowed
due to a grab being removed.
That's exactly the case we face when dealing with "usb-redirection" and
"close" items of the fullscreen toolbar. And, currently, when these
widgets get closed the timed-revealer stays there forever. From now on
let's take advantage of the "grab-notify" signal and schedule a timeout
for the revealer when these widgets' windows get closed.
Signed-off-by: Fabiano Fidêncio <fidencio@xxxxxxxxxx>
---
src/virt-viewer-timed-revealer.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/src/virt-viewer-timed-revealer.c b/src/virt-viewer-timed-revealer.c
index 7892436..3c48ab5 100644
--- a/src/virt-viewer-timed-revealer.c
+++ b/src/virt-viewer-timed-revealer.c
@@ -74,6 +74,15 @@ virt_viewer_timed_revealer_schedule_unreveal_timeout(VirtViewerTimedRevealer *se
self);
}
+static void
+virt_viewer_timed_revealer_grab_notify(VirtViewerTimedRevealer *self,
+ gboolean was_grabbed,
+ gpointer user_data G_GNUC_UNUSED)
+{
+ if (was_grabbed)
+ virt_viewer_timed_revealer_schedule_unreveal_timeout(self, 1000);
+}
+
static gboolean
virt_viewer_timed_revealer_enter_leave_notify(VirtViewerTimedRevealer *self,
GdkEventCrossing *event,
@@ -174,6 +183,10 @@ virt_viewer_timed_revealer_new(GtkWidget *toolbar)
gtk_widget_show_all(GTK_WIDGET(self));
g_signal_connect(self,
+ "grab-notify",
+ G_CALLBACK(virt_viewer_timed_revealer_grab_notify),
+ NULL);
+ g_signal_connect(self,
"enter-notify-event",
G_CALLBACK(virt_viewer_timed_revealer_enter_leave_notify),
NULL);
--
2.7.4
_______________________________________________
virt-tools-list mailing list
virt-tools-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/virt-tools-list
