Changeset 6717

Timestamp:

Mar 28, 2006, 9:15:10 AM (20 years ago)

Author:

eugene

Message:

fixed cursor bug for invalid key

File:

• trunk/Ohana/src/kapa/graph/cursor.c (modified) (1 diff)

trunk/Ohana/src/kapa/graph/cursor.c

@@ -73 +73 @@
       name = XKeysymToString (keysym);
 
+      // ignore unmapped keys
+      if (name == NULL) continue;
+
       x = (event.xkey.x - layout[0].axis[0].fx)*(layout[0].axis[0].max - layout[0].axis[0].min)/layout[0].axis[0].dfx + layout[0].axis[0].min;
       y = (event.xkey.y - layout[0].axis[1].fy)*(layout[0].axis[1].max - layout[0].axis[1].min)/layout[0].axis[1].dfy + layout[0].axis[1].min;