ChessView.py

import Tkinter
import time
import Const


def board_coord(x):
    return 30 + 40*x


class ChessView:
    root = Tkinter.Tk()
    root.title("Chinese Chess")
    root.resizable(0, 0)
    can = Tkinter.Canvas(root, width=373, height=410)
    can.pack(expand=Tkinter.YES, fill=Tkinter.BOTH)
    img = Tkinter.PhotoImage(file="images/WHITE.gif")
    can.create_image(0, 0, image=img, anchor=Tkinter.NW)
    piece_images = dict()
    move_images = []

    def __init__(self, control):
        self.control = control
        if self.control.game_mode != 2:
            self.can.bind('<Button-1>', self.control.callback)

    def draw_board(self, board):
        self.piece_images.clear()
        self.move_images = []
        pieces = board.pieces
        for (x, y) in pieces.keys():
            self.piece_images[x, y] = Tkinter.PhotoImage(file=pieces[x, y].get_image_file_name())
            self.can.create_image(board_coord(x), board_coord(y), image=self.piece_images[x, y])
        if board.selected_piece:
            for (x, y) in board.selected_piece.get_move_locs(board):
                self.move_images.append(Tkinter.PhotoImage(file="images/OOS.gif"))
                self.can.create_image(board_coord(x), board_coord(y), image=self.move_images[-1])

    def showMsg(self, msg):
        print msg
        self.root.title(msg)

    def start(self):
        if self.control.game_mode == 2:
            self.root.update()
            time.sleep(Const.delay)
            while True:
                game_end = self.control.game_mode_2()
                self.root.update()
                time.sleep(Const.delay)
                if game_end:
                    time.sleep(Const.end_delay)
                    self.quit()
                    return
        else:
            self.root.mainloop()

    # below added by Fei Li

    def quit(self):
        self.root.quit()