from tkinter import *
from tkinter import ttk, filedialog, messagebox

import os
import re
import subprocess as sp
import sys


# 使用原生的Tk替代TkinterDnD的Tk
root = Tk()
frm = ttk.Frame(root, padding=10)
frm.grid()

folder_path = ''
# 1. 拖拽事件触发区域（改为文件夹选择按钮）
def select_folder():
    global folder_path 
    folder_path = filedialog.askdirectory()
    if folder_path:
        path_listbox.insert(END, folder_path)
        log_text.insert(END, f"添加文件夹: {folder_path}\n")

folder_button = ttk.Button(frm, text="选择文件夹", command=select_folder)
folder_button.grid(column=0, row=0, columnspan=3)

# 2. 文件和文件夹路径的列表
path_listbox = Listbox(frm, height=10, width=50)
path_listbox.grid(column=0, row=1, columnspan=3)

# 3. 进度条
progress = ttk.Progressbar(frm, orient=HORIZONTAL, length=400, mode='determinate')
progress.grid(column=0, row=2, columnspan=3)

# 4. 日志输出窗口
log_text = Text(frm, height=10, width=50)
log_text.grid(column=0, row=3, columnspan=3)


def start_conversion():
    # 开始转换的逻辑
    log_text.insert(END, "开始转换...\n")
    progress['value'] = 0
    for i in range(100):
        progress['value'] += 1
        root.update_idletasks()
        time.sleep(0.05)  # 模拟转换进度
    log_text.insert(END, "转换完成\n")

    global folder_path
    list = os.listdir(folder_path)  # 列出文件夹下所有的目录与文件
    for i in range(0, len(list)):
        print("----------------------------")
        path = os.path.join(args[1], list[i])
        if os.path.isfile(path):
            print("FileName: " + list[i])
            matcher1 = re.search(pattern2, list[i])
            if matcher1 != None:
                # get_image_from_video(args[1], list[i])
                conver_video(args[1], list[i])

# 5. 按钮
ttk.Button(frm, text="开始转换", command=start_conversion).grid(column=1, row=4)
ttk.Button(frm, text="关闭", command=root.destroy).grid(column=2, row=4)

root.mainloop()