1131002-udpcast-test07-01-可行版加上可以廣播文字訊息

未完成實作

--test--文字傳送功能

在"# 建立傳輸檔案按鈕"，右邊，希望增加一個"傳送文字"的按鈕，功能是使用者按下後，出現一個文字框讓使用者可以輸入文字，並傳送到clinet端電腦，client端電腦會跳出一個UI界面的畫面來呈現，請要問如何修正程式？ 

要在現有的程式中增加一個"傳送文字"的按鈕，並實現使用者輸入文字後將其傳送到客戶端的功能，您可以按照以下步驟進行修改：

1. 增加按鈕：在現有的按鈕區域中新增一個"傳送文字"的按鈕。

2. 創建輸入框：當用戶按下"傳送文字"按鈕時，顯示一個對話框讓用戶輸入文字。

3. 傳送文字：將用戶輸入的文字通過UDP傳送到選中的客戶端。

以下是修改後的程式碼片段：

# 在按鈕框架中增加傳送文字的按鈕

self.send_text_button = tk.Button(button_frame, text="傳送文字", command=self.send_text_to_clients)

self.send_text_button.pack(side=tk.LEFT, padx=(10, 0))  # 在按鈕之間加點距離

# 新增傳送文字的功能

def send_text_to_clients(self):

    selected_items = self.tree.selection()  # 可以選取多個客戶端

    if selected_items:

        # 創建一個輸入對話框讓使用者輸入文字

        text_input = tk.simpledialog.askstring("輸入文字", "請輸入要傳送的文字：")

        if text_input:

            client_ips = [self.tree.item(item, 'values')[0] for item in selected_items]  # 獲取所有選中的客戶端 IP

            for client_ip in client_ips:

                self.send_text(client_ip, text_input)

def send_text(self, client_ip, text):

    try:

        self.server_socket.sendto(text.encode(), (client_ip, 8512))  # 使用不同的端口號（8512）傳送文字

        print(f"已傳送文字至 {client_ip}: {text}")

    except Exception as e:

        print(f"傳送文字時發生錯誤: {e}")

客戶端部分

客戶端需要一個接收和顯示文字的功能，您需要在客戶端程式中增加一個UDP接收的部分，當接收到文字後顯示在UI上。這部分的程式碼示範如下：

def receive_text(self):

    while True:

        try:

            data, addr = self.client_socket.recvfrom(1024)

            text = data.decode()

            # 在這裡顯示文字，您可以使用 tkinter 的彈出視窗來顯示

            tk.messagebox.showinfo("收到文字", text)  # 使用彈出視窗顯示接收到的文字

        except Exception as e:

            print(f"接收文字時發生錯誤: {e}")

注意事項

• 確保UDP端口（8501）不與其他功能衝突。

• 在客戶端中啟動receive_text()方法以持續接收文字。

• 根據您的需求，可能需要調整文字顯示的方式和位置。

伺服端

-加上文字傳送功能-待測

-clinet端匯出的功能是正常的

-

-待測

import socket

import threading

import tkinter as tk

from tkinter import filedialog, ttk, messagebox

import time

import os

import sys

import subprocess

import psutil  # 用於獲取網路卡資訊

import csv

class Server:

    def __init__(self, root):

        self.root = root

        self.root.title("Server端 UDP派送檔案 by WCS 2024.10.01")

        self.root.geometry("800x600")

        # 創建一個 Frame 用來放置標題和 IP 顯示

        header_frame = tk.Frame(self.root)

        header_frame.pack(pady=10)

        # 新增標題 "UDP派送檔案"

        self.title_label = tk.Label(header_frame, text="UDP派送檔案", font=("Arial", 18), fg="deepskyblue")

        self.title_label.pack(side=tk.LEFT)  # 將標題放在左側

        # 顯示伺服器 IP 的 Label

        self.ip_label = tk.Label(header_frame, text="伺服器 IP: 尚未選擇網路卡", font=("Arial", 14), fg="blue")

        self.ip_label.pack(side=tk.LEFT, padx=(10, 0))

        # 網路卡下拉選單

        self.network_card_label = tk.Label(self.root, text="選擇網路卡:", font=("Arial", 12))

        self.network_card_label.pack(pady=10)

        self.network_card_var = tk.StringVar(self.root)

        self.network_card_options = self.get_network_cards()

        self.network_card_dropdown = ttk.Combobox(self.root, textvariable=self.network_card_var, values=self.network_card_options)

        self.network_card_dropdown.pack(pady=10)    

        # 在選擇網路卡時更新 IP 標籤

        self.network_card_dropdown.bind("<<ComboboxSelected>>", self.update_ip_label)

        # 建立表格

        self.tree = ttk.Treeview(root, columns=("IP", "MAC", "Name", "Status"), show='headings')

        # 設定表格標題與資料置中

        self.tree.heading("IP", text="IP 位置", anchor="center")

        self.tree.heading("MAC", text="MAC 位置", anchor="center")

        self.tree.heading("Name", text="電腦名稱", anchor="center")

        self.tree.heading("Status", text="狀態", anchor="center")

        # 設定每個欄位的資料置中

        self.tree.column("IP", anchor="center")

        self.tree.column("MAC", anchor="center")

        self.tree.column("Name", anchor="center")

        self.tree.column("Status", anchor="center")

        self.tree.pack(fill=tk.BOTH, expand=True)

        # 儲存客戶端資料的字典

        self.client_data_dict = {}

        # 創建一個 Frame 用來放置按鈕

        button_frame = tk.Frame(self.root)

        button_frame.pack(pady=10)

        # 建立廣播按鈕

        self.broadcast_button = tk.Button(button_frame, text="手動廣播伺服器", command=self.start_broadcast_manually)

        self.broadcast_button.pack(side=tk.LEFT, padx=(0, 10))  # 在按鈕之間加點距離

        # 新增「匯出客戶端資料」按鈕

        self.export_button = tk.Button(button_frame, text="匯出客戶端資料", command=self.export_client_data, fg="orange")

        self.export_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 建立傳輸檔案按鈕

        self.transfer_button = tk.Button(button_frame, text="傳送檔案", command=self.select_client_and_file, fg="darkcyan")

        self.transfer_button.pack(side=tk.LEFT, padx=5, pady=10)  # 將按鈕放在左側

        # 建立傳送文字按鈕

        self.send_text_button = tk.Button(button_frame, text="傳送文字", command=self.send_text_to_clients, fg="purple")

        self.send_text_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 建立重新開機按鈕

        self.reboot_button = tk.Button(button_frame, text="重新開機", command=self.reboot_selected_clients, fg="green")

        self.reboot_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 建立關機按鈕

        self.shutdown_button = tk.Button(button_frame, text="關機", command=self.shutdown_selected_clients, fg="red")

        self.shutdown_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 新增「全選 client 端」按鈕

        self.select_all_button = tk.Button(button_frame, text="全選 client 端", command=self.select_all_clients, fg="navy")

        self.select_all_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 新增「取消全選 client 端」按鈕

        self.deselect_all_button = tk.Button(button_frame, text="取消全選 client 端", command=self.deselect_all_clients, fg="purple")

        self.deselect_all_button.pack(side=tk.LEFT, padx=5, pady=10)

        # 新增檔案傳輸狀態顯示欄位，初始化為 "等待中"

        self.status_label = tk.Label(self.root, text="目前傳輸狀態：等待中", font=("Arial", 12), fg="black")

        self.status_label.pack(pady=10)

        # 在 Server 的 __init__ 方法中，添加進度條

        self.progress_bar = ttk.Progressbar(self.root, length=400, mode='determinate')

        self.progress_bar.pack(pady=10)

        # 新增備註區域，左右兩格

        self.footer_frame = tk.Frame(self.root)

        self.footer_frame.pack(pady=20, fill=tk.X)

        # 左邊格 - 跑馬燈效果，文字顏色改為orangered

        self.marquee_text = "感謝ChatGPT    感謝UDPcast https://www.udpcast.linux.lu/index.html    "

        self.marquee_label = tk.Label(self.footer_frame, text=self.marquee_text, font=("Arial", 12), fg="orangered")

        self.marquee_label.pack(side=tk.LEFT, padx=10)

        # 右邊格 - 固定文字，文字顏色改為orangered

        self.fixed_label = tk.Label(self.footer_frame, text="製作者：WCS    日期：2024.10.01", font=("Arial", 12), fg="orangered")

        self.fixed_label.pack(side=tk.RIGHT, padx=10)

        # 啟動跑馬燈

        self.move_text()

        # 取得伺服端的本地 IP

        #self.server_ip = self.get_local_ip()

        # 取得伺服端的本地 IP

        #self.server_ip = None

        # 啟動伺服器

        self.server_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        self.server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)

        self.server_socket.bind(("", 37020))

        # 啟動接收客戶端報到的線程

        threading.Thread(target=self.receive_clients, daemon=True).start()

        # 啟動時廣播30秒

        threading.Thread(target=self.broadcast_for_30_seconds, daemon=True).start()

    def send_text_to_clients(self):

        # 創建一個新的窗口用來輸入文字

        text_window = tk.Toplevel(self.root)

        text_window.title("輸入要傳送的文字")

        text_window.geometry("400x200")

        # 創建文字框

        text_entry = tk.Text(text_window, height=10)

        text_entry.pack(pady=10, padx=10)

        # 按鈕來確認傳送

        send_button = tk.Button(text_window, text="傳送", command=lambda: self.confirm_send_text(text_entry.get("1.0", tk.END).strip(), text_window))

        send_button.pack(pady=5)

    def confirm_send_text(self, text, text_window):

        selected_items = self.tree.selection()  # 獲取選中的客戶端

        if not selected_items:

            messagebox.showwarning("警告", "請先選擇至少一個 client 電腦")

            text_window.destroy()  # 關閉窗口

            return

        for item in selected_items:

            client_ip = self.tree.item(item, 'values')[0]  # 獲取客戶端 IP

            self.server_socket.sendto(f"TEXT:{text}".encode(), (client_ip, 8510))  # 使用 8510 端口發送文字

        print(f"發送文字 '{text}' 至 {', '.join([self.tree.item(item, 'values')[0] for item in selected_items])}")

        messagebox.showinfo("傳送成功", "文字已成功傳送！")

        text_window.destroy()  # 關閉窗口

    #功能，遠端開、關機

    def reboot_selected_clients(self):

        self.send_command_to_selected_clients("REBOOT")

    def shutdown_selected_clients(self):

        self.send_command_to_selected_clients("SHUTDOWN")

    def send_command_to_selected_clients(self, command):

        selected_items = self.tree.selection()  # 獲取選中的客戶端

        if not selected_items:

            messagebox.showwarning("警告", "請先選擇至少一個 client 電腦")

            return

        for item in selected_items:

            client_ip = self.tree.item(item, 'values')[0]  # 獲取客戶端 IP

            self.server_socket.sendto(command.encode(), (client_ip, 8500))

            print(f"發送指令 '{command}' 至 {client_ip}")

    # 新增選擇所有客戶端的函數

    def select_all_clients(self):

        self.tree.selection_set(self.tree.get_children())  # 選擇所有項目

    # 新增取消選擇所有客戶端的函數

    def deselect_all_clients(self):

        self.tree.selection_remove(self.tree.get_children())  # 取消選擇所有項目

    def get_network_cards(self):

        # 獲取網路卡列表

        interfaces = psutil.net_if_addrs()

        return [iface for iface in interfaces.keys()]

    def update_ip_label(self, event):

        # 更新 IP Label

        self.server_ip = self.get_local_ip()

        if self.server_ip:

            self.ip_label.config(text=f"伺服器 IP: {self.server_ip}")

        else:

            self.ip_label.config(text="伺服器 IP: 無法獲取")

    def get_local_ip(self):

        selected_interface = self.network_card_var.get()

        if selected_interface:

            # 獲取該網路卡的 IP

            interfaces = psutil.net_if_addrs()

            for addr in interfaces[selected_interface]:

                if addr.family == socket.AF_INET:  # 確保是 IPv4

                    print(f"伺服端 IP: {addr.address}")

                    return addr.address

        return None

    def move_text(self):

        # 跑馬燈效果，將字串每次往左移動一個字符

        self.marquee_text = self.marquee_text[1:] + self.marquee_text[0]

        self.marquee_label.config(text=self.marquee_text)

        self.root.after(200, self.move_text)  # 每200毫秒移動一次

    def receive_clients(self):

        while True:

            try:

                data, addr = self.server_socket.recvfrom(1024)

                client_data = data.decode().split(',')

                # 確認收到的資料是否完整

                if len(client_data) == 3:

                    client_ip, client_mac, client_name = client_data

                    # 排除伺服端自己的 IP，不顯示在表格中

                    if client_ip != self.server_ip:

                        self.update_or_insert_client(client_ip, client_mac, client_name, "Online")

                else:

                    print(f"接收到不完整的資料：{client_data}")

            except Exception as e:

                print(f"接收資料時發生錯誤: {e}")

                break  # 結束迴圈或進行其他處理

    def update_or_insert_client(self, ip, mac, name, status):

        if ip in self.client_data_dict or mac in self.client_data_dict:

            # 更新該行的資料

            item_id = self.client_data_dict.get(ip) or self.client_data_dict.get(mac)

            self.tree.item(item_id, values=(ip, mac, name, status))

        else:

            # 插入新行並保存該行的 ID

            item_id = self.tree.insert("", "end", values=(ip, mac, name, status))

            self.client_data_dict[ip] = item_id

            self.client_data_dict[mac] = item_id

    def broadcast_for_30_seconds(self):

        start_time = time.time()

        while time.time() - start_time < 30:

            try:

                self.server_socket.sendto(b"Server here", ('<broadcast>', 37020))

                time.sleep(5)

            except Exception as e:

                print(f"廣播時發生錯誤: {e}")

        print("廣播已停止")

    def export_client_data(self):

        # 獲取所有客戶端資料

        client_data = []

        for item in self.tree.get_children():

            client_info = self.tree.item(item, 'values')

            client_data.append(client_info)

        # 請求儲存檔案的路徑

        file_path = filedialog.asksaveasfilename(defaultextension=".csv",

                                                filetypes=[("CSV files", "*.csv"), ("All files", "*.*")])

        if not file_path:

            return  # 如果沒有選擇檔案，則直接返回

        # 寫入檔案

        try:

            with open(file_path, 'w', newline='') as file:

                writer = csv.writer(file)

                # 寫入表頭

                writer.writerow(["IP", "MAC", "Name", "Status"])

                # 寫入資料

                writer.writerows(client_data)

            messagebox.showinfo("匯出成功", "客戶端資料已成功匯出！")

        except Exception as e:

            messagebox.showerror("錯誤", f"匯出檔案時發生錯誤: {e}")

    def start_broadcast_manually(self):  #手動廣播伺服器

        threading.Thread(target=self.broadcast_for_30_seconds, daemon=True).start()

    def select_client_and_file(self):

        selected_items = self.tree.selection()  # 可以選取多個客戶端

        if not selected_items:

            messagebox.showwarning("警告", "請先選擇至少一個 client 電腦")

            return  # 如果沒有選擇，直接返回

        if selected_items:

            client_ips = [self.tree.item(item, 'values')[0] for item in selected_items]  # 獲取所有選中的客戶端 IP

            # 選擇檔案或資料夾

            file_paths = filedialog.askopenfilenames(title="選擇檔案")

            if file_paths:

                # 更新狀態為正在準備傳送

                self.status_label.config(text="目前傳輸狀態：正在準備傳送檔案...")

                # 傳送檔案清單給每一個選中的客戶端

                for client_ip in client_ips:

                    self.prepare_file_transfer_list(client_ip, file_paths)

    def prepare_file_transfer_list(self, client_ip, file_paths):

        transfer_list = "\n".join(file_paths)

        print(f"準備傳輸檔案到 {client_ip}:\n{transfer_list}")

        # 傳送檔案清單給 client

        threading.Thread(target=self.send_file_list, args=(client_ip, file_paths), daemon=True).start()

    def send_file_list(self, client_ip, file_paths):

        # 禁用按鈕

        self.transfer_button.config(state=tk.DISABLED)

        self.broadcast_button.config(state=tk.DISABLED)

        # 建立檔案傳輸指令

        file_list_str = ",".join(file_paths)

        try:

            for idx, file_path in enumerate(file_paths):

                self.server_socket.sendto(file_list_str.encode(), (client_ip, 8500))

                print(f"檔案傳輸清單已傳送至 {client_ip}")

                # 等待2秒後再使用 udp-sender.exe 傳送檔案

                time.sleep(2)

                # 根據選取的客戶端數量，計算 min-receivers

                selected_clients = self.tree.selection()

                client_count = len(selected_clients)

                # 檢查當前目錄中是否存在 udp-sender.exe

                if getattr(sys, 'frozen', False):

                    # 如果是打包的可執行檔

                    current_dir = os.path.dirname(sys.executable)

                else:

                    # 如果是在開發環境中

                    current_dir = os.getcwd()

                udp_sender_path = os.path.join(current_dir, "udp-sender.exe")

                # 如果當前目錄中不存在，則使用預設路徑

                if not os.path.exists(udp_sender_path):

                    udp_sender_path = r"C:\Windows\System32\udp-sender.exe"

                # 使用 udp-sender.exe 傳送檔案

                for file_path in file_paths:

                    if os.path.exists(file_path):

                        file_size = os.path.getsize(file_path)  # 取得檔案大小

                        self.status_label.config(text=f"目前傳輸檔案：{os.path.basename(file_path)}，大小：{file_size // (1024 * 1024)} MB")

                        # 開始執行 udp-sender.exe

                        command = f"udp-sender.exe --file \"{file_path}\" --port 8500 --min-receivers {client_count} --nokbd --autostart 3 "

                        subprocess.run(command, shell=True)

                        # 更新進度條

                        self.progress_bar['value'] = idx + 1                  

                        self.root.update_idletasks()  # 刷新界面

                # 設定進度條的最大值為檔案總數

                self.progress_bar['maximum'] = len(file_paths)

                # 完成傳輸，更新狀態

                self.status_label.config(text="目前傳輸狀態：傳輸完成！")

                messagebox.showinfo("傳輸完成", "檔案傳輸已完成！")  # 顯示完成傳輸的訊息

        except Exception as e:

            messagebox.showerror("錯誤", f"傳送檔案時發生錯誤: {e}")    

            print(f"傳送檔案清單時發生錯誤: {e}")

            self.status_label.config(text="傳輸失敗！")

            messagebox.showinfo("傳輸失敗！", "傳輸失敗！")  # 顯示完成失敗的訊息

        finally:

            # 無論成功或失敗，重新啟用按鈕

            self.transfer_button.config(state=tk.NORMAL)

            self.broadcast_button.config(state=tk.NORMAL)

    def send_command_to_selected_clients(self, command):

        selected_items = self.tree.selection()  # 獲取選中的客戶端

        if not selected_items:

            messagebox.showwarning("警告", "請先選擇至少一個 client 電腦")

            return

        for item in selected_items:

            client_ip = self.tree.item(item, 'values')[0]  # 獲取客戶端 IP

            self.server_socket.sendto(command.encode(), (client_ip, 8510))  # 確保埠號是 8510

            print(f"發送指令 '{command}' 至 {client_ip}")

    # 新增發送重新開機或關機指令的函數

    def send_command_to_client(self, client_ip, command):

        try:

            client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

            client_socket.sendto(command.encode(), (client_ip, 8510))  # 使用 8510 端口發送指令

            print(f"已發送指令 '{command}' 給客戶端 {client_ip}")

        except Exception as e:

            print(f"發送指令時發生錯誤: {e}")

    def send_text(self, client_ip, text):

        try:

            self.server_socket.sendto(text.encode(), (client_ip, 8520))  # 使用不同的端口號（8520）傳送文字

            print(f"已傳送文字至 {client_ip}: {text}")

        except Exception as e:

            print(f"傳送文字時發生錯誤: {e}")

    def send_text_to_clients(self):

        selected_items = self.tree.selection()  # 可以選取多個客戶端

        if selected_items:

        # 創建一個新的窗口

                text_window = tk.Toplevel(self.root)

                text_window.title("輸入要傳送的文字")

                text_window.geometry("400x200")  # 設定窗口大小

                # 創建標籤

                label = tk.Label(text_window, text="請輸入要傳送的文字：")

                label.pack(pady=10)

                # 創建文本框

                text_input = tk.Text(text_window, height=5, width=40)

                text_input.pack(padx=10, pady=10)

                # 創建確認按鈕

                def confirm_input():

                    message = text_input.get("1.0", tk.END).strip()  # 獲取文本框內容

                    if message:

                        client_ips = [self.tree.item(item, 'values')[0] for item in selected_items]  # 獲取所有選中的客戶端 IP

                        for client_ip in client_ips:

                            self.send_text(client_ip, message)  # 傳送文字

                        text_window.destroy()  # 關閉窗口

                confirm_button = tk.Button(text_window, text="傳送", command=confirm_input)

                confirm_button.pack(pady=10)

                # 關閉窗口的按鈕

                cancel_button = tk.Button(text_window, text="取消", command=text_window.destroy)

                cancel_button.pack(pady=5)

        else:

            messagebox.showwarning("警告", "請先選擇至少一個 client 電腦")

if __name__ == "__main__":

    root = tk.Tk()

    server_app = Server(root)

    root.mainloop()

client端

-改成class用法

-加上文字接收

import socket

import threading

import time

import uuid

import os

import sys

import subprocess

import re

import tkinter as tk

from tkinter import messagebox, Toplevel

class Client:

    def __init__(self):

        self.report_interval = 5

        self.file_port = 8500

        self.command_port = 8510

        self.command_2_port =8520

        self.server_ip = None

        self.root = tk.Tk()  # 初始化 tkinter

        self.root.title("Client")

        self.root.geometry("300x200")

        self.client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        self.client_socket.bind(("", 8520))  # 綁定端口以接收訊息

        # 啟動接收命令的線程

        self.receive_thread = threading.Thread(target=self.receive_commands, daemon=True)

        self.receive_thread.start()

        # 在 GUI 窗口中添加關閉事件

        self.root.protocol("WM_DELETE_WINDOW", self.on_close)

    # 獲取 MAC 位址

    def get_mac_address(self):

        mac = ':'.join(['{:02x}'.format((uuid.getnode() >> elements) & 0xff) for elements in range(0, 2*6, 2)][::-1])

        return mac

    # 獲取電腦名稱

    def get_computer_name(self):

        return socket.gethostname()

    # 發送客戶端的報到信息 (IP、MAC、電腦名稱)

    def send_report(self):

        client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        client_socket.setsockopt(socket.SOL_SOCKET, socket.SO_BROADCAST, 1)

        while True:

            try:

                report_msg = f"{socket.gethostbyname(socket.gethostname())},{self.get_mac_address()},{self.get_computer_name()}"

                client_socket.sendto(report_msg.encode(), ('<broadcast>', 37020))

            except Exception as e:

                print(f"發送報到時發生錯誤: {e}")

            time.sleep(self.report_interval)

    # 接收檔案清單並處理接收檔案

    def receive_file_list(self):

        client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        client_socket.bind(("", self.file_port))

        # 獲取當前執行檔的路徑

        if getattr(sys, 'frozen', False):

            base_path = sys._MEIPASS  # PyInstaller 的臨時資料夾

        else:

            base_path = os.path.dirname(os.path.abspath(__file__))

        # 構造 udp-receiver.exe 的路徑

        local_receiver_path = os.path.join(base_path, 'udp-receiver.exe')

        system_receiver_path = r'C:\Windows\System32\udp-receiver.exe'

        if os.path.exists(local_receiver_path):

            receiver_path = local_receiver_path

        elif os.path.exists(system_receiver_path):

            receiver_path = system_receiver_path

        else:

            print("找不到 udp-receiver.exe，請確保它在當前資料夾或 System32 中。")

            return

        while True:

            try:

                data, addr = client_socket.recvfrom(1024)

                file_list = data.decode().split(",")

                print(f"接收到的檔案清單: {file_list}")

                os.makedirs("received_files", exist_ok=True)

                for file_name in file_list:

                    save_path = os.path.join("received_files", os.path.basename(file_name))

                    self.receive_file_with_progress(save_path, addr[0])

            except Exception as e:

                print(f"接收檔案清單時發生錯誤: {e}")

    def receive_file_with_progress(self, save_path, server_ip):

        client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        process = subprocess.Popen(

            ['udp-receiver.exe', '--file', save_path, '--port', str(self.file_port)],

            stdout=subprocess.PIPE, stderr=subprocess.STDOUT, text=True, creationflags=subprocess.CREATE_NO_WINDOW

        )

        for line in process.stdout:

            print(f"接收進度: {line.strip()}")

            if re.search(r'(\d+)%', line):

                client_socket.sendto(line.encode(), (server_ip, 8501))

        if process.wait() == 0:

            print("檔案接收完成")

            client_socket.sendto("傳輸完成".encode(), (server_ip, 8501))

        else:

            print("檔案接收失敗")

            client_socket.sendto("傳輸失敗".encode(), (server_ip, 8501))

    def receive_commands(self):

        client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        client_socket.bind(("", self.command_port))

        while True:

            data, addr = client_socket.recvfrom(1024)

            command = data.decode()

            if command == "REBOOT":

                os.system("shutdown /r /t 0")

            elif command == "SHUTDOWN":

                os.system("shutdown /s /t 0")

    def receive_commands_2(self):

        client_socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

        client_socket.bind(("", self.command_2_port))

        while True:

            data, addr = self.client_socket.recvfrom(1024)

            message = data.decode()

            if message.startswith("TEXT:"):

                text_message = message[5:]  # 移除 "TEXT:" 前綴

                self.show_text_message(text_message)

    def show_text_message(self, message):

        # 彈出顯示文字的窗口

        text_window = tk.Toplevel()

        text_window.title("無聲廣播")

        text_label = tk.Label(text_window, text=message, padx=10, pady=10)

        text_label.pack()

    def on_close(self):

        # 可以在這裡添加退出時的清理代碼

        self.root.destroy()

        sys.exit()

    #def start(self):

        #threading.Thread(target=self.send_report, daemon=True).start()

        #threading.Thread(target=self.receive_file_list, daemon=True).start()

        #threading.Thread(target=self.receive_commands, daemon=True).start()

        #while True:

            time.sleep(1)

    def start(self):

        threading.Thread(target=self.send_report, daemon=True).start()

        threading.Thread(target=self.receive_file_list, daemon=True).start()

        # 不需要重複啟動 receive_commands，已經在初始化時啟動了

        self.root.mainloop()  # 開始 tkinter 主循環

if __name__ == "__main__":

    client = Client()

    client.start()