python小项目--》英汉互译词典

#导入模块
import tkinter

#创建窗口
window = tkinter.Tk()

#设置窗口属性
window.geometry("500x300")
window.title("英汉词典")
window.resizable(width=True,height=False)

#输入框布局
input_frame = tkinter.Frame(window,width=30,height=30)
input_frame.pack(side="top")

#输入框
entry = tkinter.Entry(input_frame,width=30)
entry.pack(side="left")

# 可以向entry预设提示信息（用字典讲歌词存储起来）
file00 = open("dict.txt", "r", encoding="utf-8")
content = file00.read()
content.strip()
list00 = content.splitlines()
dict00 = {}
for i in list00:
    list01 = i.split("\t")
    for j in range(len(list01) - 1):
        if list01[j]:
            dict00[list01[j]] = list01[-1]

#显示数据
def show_info():
    if entry.get() in dict00:
        text.insert(tkinter.INSERT, dict00[entry.get()] + "\n")
    else:
        result = entry.get()
        result = "该词汇尚未录入，敬请期待！"
        text.insert(tkinter.INSERT, result+ "\n")

#显示按钮
button = tkinter.Button(input_frame,text="查询",command=show_info,bg="yellow")
button.pack(side="left")

#退出按钮
quit_btn = tkinter.Button(input_frame,text="退出",bg="red",command=window.quit)
quit_btn.pack(side="right")

#文本框
text = tkinter.Text(window,width=68,height=20,bg="yellow")
text.pack(side="bottom")

#清空数据
def clear_info():
    text.delete(0.0,tkinter.END)

#清空按钮
clear_btn = tkinter.Button(input_frame,text="清空",bg="blue",command=clear_info)
clear_btn.pack()

#循环消息
window.mainloop()