Added support for middle mouse buttons. (Some ALPS touchpads

have them.)

1 files changed, 2 insertions, 0 deletions

diff --git a/synaptics.h b/synaptics.h
index e43202b..1dc8bc9 100644
--- a/synaptics.h
+++ b/synaptics.h
@@ -28,6 +28,7 @@ typedef struct _SynapticsSHM
     int fingerWidth;			    /* finger width value */
     int left, right, up, down;		    /* left/right/up/down buttons */
     Bool multi[8];
+    Bool middle;
     int guest_left, guest_mid, guest_right; /* guest device buttons */
     int guest_dx, guest_dy; 		    /* guest device movement */
 
@@ -83,6 +84,7 @@ struct SynapticsHwState {
     Bool down;
 
     Bool multi[8];
+    Bool middle;		/* Some ALPS touchpads have a middle button */
 
     Bool guest_left;		/* guest device */
     Bool guest_mid;