diff options
| author | John Wiegley <johnw@newartisans.com> | 2002-05-01 07:45:36 +0000 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2002-05-01 07:45:36 +0000 |
| commit | 3d3bbb7d7de849b139e612ad069a530c8ef9c342 (patch) | |
| tree | 73ddb051dd9b0f1f5bdc524ed243d6d903d6d97c /chess-announce.el | |
| parent | b605ecc7086e872fb57d340427e603674cb5a4b3 (diff) | |
Announce pawn promotions
Diffstat (limited to 'chess-announce.el')
| -rw-r--r-- | chess-announce.el | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/chess-announce.el b/chess-announce.el index e4031b8..a607543 100644 --- a/chess-announce.el +++ b/chess-announce.el @@ -18,6 +18,7 @@ (checkmate . "checkmate") (stalemate . "stalemate") (en-passant . "on possont") + (promote . "promote to %s") (piece-moves . "%s to %s") (piece-takes . "%s takes %s at %s"))) @@ -44,6 +45,10 @@ The first is called one start of the announcer. The second is called with the string to announce each time. The third is called to shutdown the announcer process, if necessary.") +(defsubst chess-piece-name (char) + (chess-string (cdr (assq (downcase char) + chess-announce-names)))) + (defun chess-announce-handler (game event &rest args) (cond ((eq event 'initialize) @@ -75,22 +80,22 @@ shutdown the announcer process, if necessary.") (setq text (concat which (chess-string 'piece-moves - (chess-string - (cdr (assq (downcase s-piece) - chess-announce-names))) + (chess-piece-name s-piece) (chess-index-to-coord target))))) ((and s-piece t-piece target) (setq text (concat which (chess-string 'piece-takes - (chess-string - (cdr (assq (downcase s-piece) - chess-announce-names))) - (chess-string - (cdr (assq (downcase t-piece) - chess-announce-names))) + (chess-piece-name s-piece) + (chess-piece-name t-piece) (chess-index-to-coord target)))))) + (let ((promotion (chess-ply-keyword ply :promote))) + (if promotion + (setq text + (concat text ", " + (chess-string 'promote + (chess-piece-name promotion)))))) (if (chess-ply-keyword ply :en-passant) (setq text (concat text ", " (chess-string 'en-passant)))) (if (chess-ply-keyword ply :check) |