def movePiece(self, x, y):
chessboard.get((self.active_x, self.active_y)).move(x, y)
chessboard[(x, y)] = chessboard.get((self.active_x, self.active_y))
del chessboard[(self.active_x, self.active_y)]
self.deselectAll()
self.refreshPiece()
self.next_move = not self.next_move
if not self.black_king.alive:
dialog = QtGui.QDialog()
elif not self.white_king.alive:
QMessageBox.about(self, "Black wins.", "")
def slotClicked(self, x, y):
if chessboard.has_key((x, y)) and labels.get((x, y)).styleSheet() == "background: #00f":
chessboard.get((x, y)).makeNotAlive()
self.movePiece(x, y)
elif chessboard.has_key((x, y)):
if chessboard.get((x, y)).color == self.next_move:
for i in xrange(8):
for j in xrange(8):
labels[(i, j)].setStyleSheet(self.style[(i+j) % 2])
if chessboard.get((x, y)).moveValidator(i, j) and not chessboard.get((x, y)).isSelfHere(i, j):
labels.get((i, j)).setStyleSheet("background: #00f")
else:
labels.get((x, y)).setStyleSheet(self.style[(i+j) % 2])
labels.get((x, y)).setStyleSheet("background: #f00")
self.active_x = x
self.active_y = y
elif labels.get((x, y)).styleSheet() == "background: #00f":
self.movePiece(x, y)
def refreshPiece(self):
for i in xrange(8):
for j in xrange(8):
if chessboard.has_key((i, j)):
piece = chessboard.get((i, j))
if piece.alive:
if piece.color:
labels.get((i, j)).setImagePiece(piece.src_black)
else:
labels.get((i, j)).setImagePiece(piece.src_white)
else:
labels.get((i, j)).setImagePiece("")