Moved generation of menu VOBs from videolink_window to dvd_generator.

[videolink.git] / warp_pointer.cpp

diff --git a/warp_pointer.cpp b/warp_pointer.cpp
new file mode 100644 (file)
index 0000000..aef397d
--- /dev/null
+++ b/warp_pointer.cpp
@@ -0,0 +1,16 @@
+// Copyright 2006 Ben Hutchings <ben@decadent.org.uk>.
+// See the file "COPYING" for licence details.
+
+#include "warp_pointer.hpp"
+
+#include <gdk/gdkx.h>
+
+// Move the pointer by (dx, dy) relative to its current position on
+// the display which window appears on.  
+// This is separated from videolink.cpp solely because it uses Xlib
+// and Xlib.h defines many macros we don't want.
+void warp_pointer(const Glib::RefPtr<Gdk::Window> & window, int dx, int dy)
+{
+    XWarpPointer(gdk_x11_drawable_get_xdisplay(window->gobj()), None, None,
+                0, 0, 0, 0, dx, dy);
+}