I'm going to add a menu to import (and eventually export) dives, and so
we'd like to be able to start out with no dives at all. Right now we
croak if that happens - it's not like the code has been written with
actual end users in mind.
So start cleaning things up. First make the 'current_dive' macro work
right even for invalid dives.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
It's still the ugliest application ever, but now it at least gives you
some basic dive info.
I'd love to add a way to edit the dives to add new data (name, buddies,
location etc), but that would also require the ability to save the end
result. Maybe some day.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
It should have depth, time, place etc information, but right now it only
has a fake depth that doesn't even get updated. Just to show the idea
of the table usage.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
.. and repaint the profile when the selection changes.
Now, if it just wasn't so ugly, it might even be useful. Except it
obviously needs to also show all the other dive information. And allow
the user to fill in details. And save the end results.
So no, it's not useful.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
