def ms_game_main(board_width, board_height, num_mines, port, ip_add):
"""Main function for Mine Sweeper Game.
Parameters
----------
board_width : int
the width of the board (> 0)
board_height : int
the height of the board (> 0)
num_mines : int
the number of mines, cannot be larger than
(board_width x board_height)
port : int
UDP port number, default is 5678
ip_add : string
the ip address for receiving the command,
default is localhost.
"""
ms_game = MSGame(board_width,
board_height,
num_mines,
port=port,
ip_add=ip_add)
ms_app = QApplication([])
ms_window = QWidget()
ms_window.setAutoFillBackground(True)
ms_window.setWindowTitle("Mine Sweeper")
ms_layout = QGridLayout()
ms_window.setLayout(ms_layout)
fun_wg = gui.ControlWidget()
grid_wg = gui.GameWidget(ms_game, fun_wg)
remote_thread = gui.RemoteControlThread()
def update_grid_remote(move_msg):
"""Update grid from remote control."""
if grid_wg.ms_game.game_status == 2:
grid_wg.ms_game.play_move_msg(str(move_msg))
grid_wg.update_grid()
remote_thread.transfer.connect(update_grid_remote)
def reset_button_state():
"""Reset button state."""
grid_wg.reset_game()
fun_wg.reset_button.clicked.connect(reset_button_state)
ms_layout.addWidget(fun_wg, 0, 0)
ms_layout.addWidget(grid_wg, 1, 0)
remote_thread.control_start(grid_wg.ms_game)
ms_window.show()
ms_app.exec_()
class GameWidget(QWidget):
"""Setup Game Interface."""
def __init__(self, ms_game, ctrl_wg):
"""Init the game."""
super(GameWidget, self).__init__()
self.ms_game = ms_game
self.ctrl_wg = ctrl_wg
self.init_ui()
def init_ui(self):
"""Init game interface."""
board_width = self.ms_game.board_width
board_height = self.ms_game.board_height
self.create_grid(board_width, board_height)
self.time = 0
self.timer = QtCore.QTimer()
self.timer.timeout.connect(self.timing_game)
self.timer.start(1000)
def create_grid(self, grid_width, grid_height):
"""Create a grid layout with stacked widgets.
Parameters
----------
grid_width : int
the width of the grid
grid_height : int
the height of the grid
"""
self.grid_layout = QGridLayout()
self.setLayout(self.grid_layout)
self.grid_layout.setSpacing(1)
self.grid_wgs = {}
for i in xrange(grid_height):
for j in xrange(grid_width):
self.grid_wgs[(i, j)] = FieldWidget()
self.grid_layout.addWidget(self.grid_wgs[(i, j)], i, j)
def timing_game(self):
"""Timing game."""
self.ctrl_wg.game_timer.display(self.time)
self.time += 1
def reset_game(self):
"""Reset game board."""
self.ms_game.reset_game()
self.update_grid()
self.time = 0
self.timer.start(1000)
def update_grid(self):
"""Update grid according to info map."""
info_map = self.ms_game.get_info_map()
for i in xrange(self.ms_game.board_height):
for j in xrange(self.ms_game.board_width):
self.grid_wgs[(i, j)].info_label(info_map[i, j])
self.ctrl_wg.move_counter.display(self.ms_game.num_moves)
if self.ms_game.game_status == 2:
self.ctrl_wg.reset_button.setIcon(QtGui.QIcon(CONTINUE_PATH))
elif self.ms_game.game_status == 1:
self.ctrl_wg.reset_button.setIcon(QtGui.QIcon(WIN_PATH))
self.timer.stop()
elif self.ms_game.game_status == 0:
self.ctrl_wg.reset_button.setIcon(QtGui.QIcon(LOSE_PATH))
self.timer.stop()