Progress Bar when copying files

[ryno du preez]

Hello All
I'm new to Python And tkinter
With that said I'm trying to write a simple code to show a progress bar while I'm copying files from one directory to another one. But all my efforts has turned out to be a waste of time. I wold really appreciate any help on this. The end result will be a Gui for the user to click on and the copy process will start.

import os
import shutil
# make sure that these directories exist
dir_src = "Source directory"
dir_dst = "Destination"
for file in os.listdir(dir_src):
    print file  # testing
    src_file = os.path.join(dir_src, file)
    dst_file = os.path.join(dir_dst, file)
    shutil.copytree(src_file, dst_file)