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GitHub Repository: jackfrued/Python-100-Days
 Path: blob/master/Day01-15/code/Day10/gui2.py
Views: 729
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"""

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使用tkinter创建GUI

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- 使用画布绘图

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- 处理鼠标事件

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Version: 0.1

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Author: 骆昊

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Date: 2018-03-14

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"""

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import tkinter

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def mouse_evt_handler(evt=None):

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    row = round((evt.y - 20) / 40)

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    col = round((evt.x - 20) / 40)

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    pos_x = 40 * col

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    pos_y = 40 * row

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    canvas.create_oval(pos_x, pos_y, 40 + pos_x, 40 + pos_y, fill='black')

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top = tkinter.Tk()

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# 设置窗口尺寸

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top.geometry('620x620')

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# 设置窗口标题

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top.title('五子棋')

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# 设置窗口大小不可改变

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top.resizable(False, False)

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# 设置窗口置顶

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top.wm_attributes('-topmost', 1)

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canvas = tkinter.Canvas(top, width=600, height=600, bd=0, highlightthickness=0)

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canvas.bind('<Button-1>', mouse_evt_handler)

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canvas.create_rectangle(0, 0, 600, 600, fill='yellow', outline='white')

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for index in range(15):

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    canvas.create_line(20, 20 + 40 * index, 580, 20 + 40 * index, fill='black')

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    canvas.create_line(20 + 40 * index, 20, 20 + 40 * index, 580, fill='black')

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canvas.create_rectangle(15, 15, 585, 585, outline='black', width=4)

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canvas.pack()

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tkinter.mainloop()

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# 请思考如何用面向对象的编程思想对上面的代码进行封装

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