uses existing stack and undo features to run a WordNotifierInfo over
some number of scoring passes to gather the words seen. Seems to work
as tested from gtk version. Now need to try from android....
'commit exchange' button when there's nothing to commit, and get rid
of error message used when committing nothing since it's now
impossible (on Android).
one and changing the site that used it to use the other. Not visible
outside of common, but should make it easier to harvest a list of all
words for one move or the entire game.
error message on Android); don't block trade if pending tiles are on
board; instead undo them. There's redo now so there's no need to
confirm, no data loss.
that implies a connection) is sent and received by no-conn code. Use
flags to determine if comms can support no-conn sending without making
up the message only to have it fail to send.
without user having to open the game, which will e.g. allow a host to
assign tiles, or a robot to move, without the phone's owner noticing
there's a message. This is on a branch because it may never work.
awkwardly, the case in a networked game where a player runs out of
tiles in his turn but the server hasn't responded yet to kill the
game. It remains the player's turn and he can make lots of 0-point
moves while waiting. (Making it the next player's turn would be the
right thing to do if that player were always on a different device.)
where games with more than two devices would hang because server.c
code was dropping messages that comms.c code thought were good and so
ACK'd preventing them from being sent again. They were being dropped
because the game was in the wrong state after displaying a move-made
dialog because the state it was to move to after doing that display
had not been saved.
passing a 0-length array of bad words. That in turn suggests a
screwup where a move's rejected for some reason other that a word not
being in the dictionary. This is all supposition, and all stuff
that'd be caught by asserts in a debug build, but: when there are no
bad words don't report them -- even if the move's rejected.
