Since spice-gtk 0.32 SpiceDisplay widget internally has changed from the GtkDrawingArea to a GtkContainer. Per gtk_widget_show documentation: "Remember that you have to show the containers containing a widget, in addition to the widget itself, before it will appear onscreen." Let's always call gtk_widget_show_all, not just for Gtk >= 3.16 Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=100251 --- src/spice-widget.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/spice-widget.c b/src/spice-widget.c index 5cc1553..5bbba8f 100644 --- a/src/spice-widget.c +++ b/src/spice-widget.c @@ -648,28 +648,28 @@ static void spice_display_init(SpiceDisplay *display) #if GTK_CHECK_VERSION(3,16,0) #ifndef G_OS_WIN32 /* Ignore GLib's too-new warnings */ G_GNUC_BEGIN_IGNORE_DEPRECATIONS area = gtk_gl_area_new(); gtk_gl_area_set_required_version(GTK_GL_AREA(area), 3, 2); gtk_gl_area_set_auto_render(GTK_GL_AREA(area), false); g_object_connect(area, "signal::render", gl_area_render, display, "signal::realize", gl_area_realize, display, NULL); gtk_stack_add_named(d->stack, area, "gl-area"); - gtk_widget_show_all(widget); G_GNUC_END_IGNORE_DEPRECATIONS #endif #endif + gtk_widget_show_all(widget); g_signal_connect(display, "grab-broken-event", G_CALLBACK(grab_broken), NULL); g_signal_connect(display, "grab-notify", G_CALLBACK(grab_notify), NULL); gtk_drag_dest_set(widget, GTK_DEST_DEFAULT_ALL, &targets, 1, GDK_ACTION_COPY); g_signal_connect(display, "drag-data-received", G_CALLBACK(drag_data_received_callback), NULL); g_signal_connect(display, "size-allocate", G_CALLBACK(size_allocate), NULL); gtk_widget_add_events(widget, GDK_POINTER_MOTION_MASK | GDK_BUTTON_PRESS_MASK | -- 2.12.1 _______________________________________________ Spice-devel mailing list Spice-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/spice-devel