Added mouse support for linux. It is still rather crude, but it works.

Unfortunately the mouse pointer doesn't match up very well with the IR pointer yet.
Also, I had to add the PointerMotionMask to XSelectInput which adds overhead to the already stressed X event loops.  Five event loops by my count, really?


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4961 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Plugins/Plugin_Wiimote/Src/EmuDefinitions.h

@@ -30,6 +30,10 @@
 #include "wiimote_hid.h" // Local
 #include "Encryption.h"
 
+#if defined(HAVE_X11) && HAVE_X11
+#include <X11/X.h>
+#endif
+
 extern SWiimoteInitialize g_WiimoteInitialize;
 
 namespace WiiMoteEmu