val-labs-dialog: Improve keyboard interface.
authorBen Pfaff <blp@cs.stanford.edu>
Sun, 3 Jan 2016 06:05:00 +0000 (22:05 -0800)
committerBen Pfaff <blp@cs.stanford.edu>
Sun, 3 Jan 2016 06:05:00 +0000 (22:05 -0800)
commit81ddd8ec0219b4808fc5392d4da0eebd45efa7ac
treeb8bb82e7043a0e9e10493e3aac4b01770a2beae5
parent00aad3b983774328140a04436d7d6ae7925fec97
val-labs-dialog: Improve keyboard interface.

Before, hitting Enter in the value label dialog did nothing.  With this
commit, Enter in the value entry moves to the label entry, and Enter in
the label entry adds or changes the value label and jumps back to the
value entry.

Requested by dr soumalya ray.
src/ui/gui/val-labs-dialog.c