在现有Tkinter应用中集成ttk.Notebook标签页的教程

import tkinter as tk
from tkinter import ttk

class AudioPlayer(tk.Frame):
    def __init__(self, master=None):
        super().__init__(master)
        self.master = master
        self.pack() # 初始布局，用于直接挂载到root时
        self.create_widgets()

    def create_widgets(self):
        """
        创建并布局应用程序的UI组件
        """
        sample_button_frame = tk.Frame(self)
        sample_button_frame.pack(side="top", fill="x", padx=5, pady=5)

        self.button_kick = tk.Button(sample_button_frame, text="Kick", command=self.filter_kick)
        self.button_kick.pack(side="left", padx=5)
        self.button_clap = tk.Button(sample_button_frame, text="Clap", command=self.filter_clap)
        self.button_clap.pack(side="left", padx=5)
        # 更多按钮和组件...

    def filter_kick(self):
        print("Kick button pressed")

    def filter_clap(self):
        print("Clap button pressed")

def main():
    root = tk.Tk()
    root.title("MyApp")
    root.geometry("1024x768")
    root.resizable(True, True)

    app = AudioPlayer(master=root)
    app.pack(fill="both", expand=True)
    root.mainloop()

if __name__ == "__main__":
    main()

import tkinter as tk
from tkinter import ttk

# 假设AudioPlayer类定义如上，但请注意其__init__方法中的改动
class AudioPlayer(tk.Frame):
    def __init__(self, master=None):
        super().__init__(master)
        self.master = master
        # 当AudioPlayer作为Notebook的标签页时，不再需要在此处调用self.pack()
        # self.pack() # 移除或注释掉此行
        self.create_widgets()

    def create_widgets(self):
        # ... (与之前相同，创建按钮等)
        sample_button_frame = tk.Frame(self)
        sample_button_frame.pack(side="top", fill="x", padx=5, pady=5)

        self.button_kick = tk.Button(sample_button_frame, text="Kick", command=self.filter_kick)
        self.button_kick.pack(side="left", padx=5)
        self.button_clap = tk.Button(sample_button_frame, text="Clap", command=self.filter_clap)
        self.button_clap.pack(side="left", padx=5)
        # 更多按钮和组件...

    def filter_kick(self):
        print("Kick button pressed")

    def filter_clap(self):
        print("Clap button pressed")

def main():
    root = tk.Tk()
    root.title("MyApp")
    root.geometry("1024x768")
    root.resizable(True, True)

    # 1. 创建ttk.Notebook实例
    notebook = ttk.Notebook(root)

    # 2. 将AudioPlayer实例直接作为第一个标签页
    tab1 = AudioPlayer(notebook) # 注意：notebook是tab1的master

    # 3. 创建一个新的Frame作为第二个标签页
    tab2 = tk.Frame(notebook)
    # 在tab2中可以添加新的UI组件
    tk.Label(tab2, text="这是第二个标签页的内容").pack(pady=20)

    # 4. 将标签页添加到Notebook中
    notebook.add(tab1, text="Tab 1")
    notebook.add(tab2, text="Tab 2")

    # 5. 将Notebook打包到主窗口中
    notebook.pack(fill="both", expand=True) # 填充并扩展以适应主窗口

    root.mainloop()

if __name__ == "__main__":
    main()