[clutter] examples/pan-action: Enable the xinput backend to test touch events

[Emanuele Aina <emaaa src gnome org>]

commit 04ca3d1af3544adfe80cc52f75c51ac2bda029fe
Author: Emanuele Aina <emanuele aina collabora com>
Date:   Mon Oct 1 10:57:07 2012 +0200

    examples/pan-action: Enable the xinput backend to test touch events

 examples/pan-action.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/examples/pan-action.c b/examples/pan-action.c
index a887582..22a5451 100644
--- a/examples/pan-action.c
+++ b/examples/pan-action.c
@@ -1,6 +1,9 @@
 #include <stdlib.h>
 #include <gdk-pixbuf/gdk-pixbuf.h>
 #include <clutter/clutter.h>
+#ifdef CLUTTER_WINDOWING_X11
+#include <clutter/x11/clutter-x11.h>
+#endif
 
 static ClutterActor *
 create_content_actor (void)
@@ -115,6 +118,10 @@ main (int argc, char *argv[])
 {
   ClutterActor *stage, *scroll, *info;
 
+#ifdef CLUTTER_WINDOWING_X11
+  clutter_x11_enable_xinput ();
+#endif
+
   if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS)
     return EXIT_FAILURE;