139 lines
4.7 KiB
Python
139 lines
4.7 KiB
Python
import tkinter as tk
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import ttkbootstrap as ttk
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import functions as fc
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import main
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class StudentManagementGUI:
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def __init__(self, root):
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global screen_height, screen_width, root_width, root_height, add_width, add_height
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self.root = root
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self.root.title("学生管理系统")
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screen_width = root.winfo_screenwidth()
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screen_height = root.winfo_screenheight()
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root_width = 600
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root_height = 500
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add_width = 400
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add_height = 150
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self.root.geometry(
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f"{root_width}x{root_height}+{int((screen_width-root_width)/2)}+{int((screen_height-root_height)/2)}"
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)
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# Student List Label
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self.list_label = ttk.Label(root, text="学生列表：")
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self.list_label.pack()
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# Frame for student list
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self.list_box = tk.Listbox(root)
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self.list_box.pack(pady=10, fill=tk.BOTH, expand=False)
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# Buttons Frame
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self.buttons_frame = ttk.Frame(root)
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self.buttons_frame.pack(pady=10)
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# “添加学生”按钮
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self.add_button = ttk.Button(
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self.buttons_frame, text="添加学生", command=self.add_student
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)
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self.add_button.grid(row=0, column=0, padx=5)
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# “删除学生”按钮
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self.del_button = ttk.Button(
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self.buttons_frame, text="删除学生", command=self.del_student
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)
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self.del_button.grid(row=0, column=1, padx=5)
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# Find Student Button
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# self.find_button = ttk.Button(
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# self.buttons_frame, text="查找学生", command=self.find_student
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# )
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# self.find_button.grid(row=0, column=2, padx=5)
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# “保存并退出”按钮
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self.save_quit_button = ttk.Button(
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self.root, text="保存并退出", command=self.save_and_quit
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)
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self.save_quit_button.pack()
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# 导入学生数据
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main._load_data()
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fc.share_lists(main.stu_names_list, main.stu_info_list) # 向模块传递列表
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self.update_student_list()
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def add_student(self):
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def add():
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name = name_var.get()
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gender = gender_var.get()
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fc.add_student(name, gender)
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self.update_student_list()
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window.destroy()
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window = ttk.Toplevel()
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window.title("添加学生")
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window.geometry(
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f"{add_width}x{add_height}+{int((screen_width-add_width)/2)}+{int((screen_height-add_height)/2)}"
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)
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window.resizable(0, 0)
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name_var = ttk.StringVar(window)
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gender_var = ttk.StringVar(window)
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label1 = ttk.Label(window, text="学生姓名：")
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entry1 = ttk.Entry(window, textvariable=name_var)
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button1 = ttk.Button(window, text="添加", command=add)
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c1 = ttk.Checkbutton(
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window, width=4, variable=gender_var, onvalue="男", text="男"
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)
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c2 = ttk.Checkbutton(
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window, width=4, variable=gender_var, onvalue="女", text="女"
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)
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label1.grid(row=1, column=1)
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entry1.grid(row=1, column=2, pady=10)
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c1.place(x=150, y=60)
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c2.place(x=250, y=60)
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button1.grid(row=2, column=1)
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window.mainloop()
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def del_student(self):
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stu_name = main.stu_names_list[self.list_box.index("active")]
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stu_info = main.stu_info_list[self.list_box.index("active")]
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def _del():
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fc.delete_student(stu_info, stu_name)
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window.destroy()
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self.update_student_list()
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window = ttk.Toplevel()
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label = ttk.Label(window, text=f"确定要删除{stu_name}吗？")
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button = ttk.Button(window, text="确定", command=_del)
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label.pack()
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button.pack()
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window.mainloop()
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# def find_student(self):
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# window = ttk.Toplevel()
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# str_var = ttk.StringVar(window)
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# l1 = ttk.Label(window,text="要查找的学生姓名：")
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# e1 = ttk.Entry(window,textvariable=str_var)
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# window.mainloop()
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def save_and_quit(self):
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main._save_data()
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self.root.destroy()
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def update_student_list(self):
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self.list_box.delete(0, tk.END)
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if main.stu_info_list:
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for stu_info in main.stu_info_list:
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self.list_box.insert(tk.END, str(stu_info))
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else:
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self.list_box.insert(tk.END, "无学生")
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# self.list_text.delete(1.0, tk.END)
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# if main.stu_info_list:
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# for stu_info in main.stu_info_list:
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# self.list_text.insert(tk.END, str(stu_info) + "\n")
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# else:
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# self.list_text.insert(tk.END, "无学生")
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if __name__ == "__main__":
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root = ttk.Window(themename="darkly")
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app = StudentManagementGUI(root)
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root.mainloop()
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