def undo_all_moves(self, annotation=''):
while self.undo_list:
move = self.undo_list.pop()
rev_move = Move([[idx, dest, src] for idx, src, dest
in move.affected_squares])
rev_move.annotation = move.annotation
self.make_move(rev_move, True, False)
move.annotation = annotation
self.redo_list.append(move)
annotation = rev_move.annotation
def undo_all_moves(self, annotation=''):
while self.undo_list:
move = self.undo_list.pop()
rev_move = Move([[idx, dest, src]
for idx, src, dest in move.affected_squares])
rev_move.annotation = move.annotation
self.make_move(rev_move, True, False)
move.annotation = annotation
self.redo_list.append(move)
annotation = rev_move.annotation
def undo_move(self, move=None, notify=True, redo=True, annotation=''):
if move is None:
if not self.undo_list:
return
if redo:
move = self.undo_list.pop()
rev_move = Move([[idx, dest, src] for idx, src, dest
in move.affected_squares])
rev_move.annotation = move.annotation
self.make_move(rev_move, notify, False)
if redo:
move.annotation = annotation
self.redo_list.append(move)
def undo_move(self, move=None, notify=True, redo=True, annotation=''):
if move is None:
if not self.undo_list:
return
if redo:
move = self.undo_list.pop()
rev_move = Move([[idx, dest, src]
for idx, src, dest in move.affected_squares])
rev_move.annotation = move.annotation
self.make_move(rev_move, notify, False)
if redo:
move.annotation = annotation
self.redo_list.append(move)
