I would like to know how I could make a PySimpleGUI progress bar that updates accordingly to downloading a file.
(Since I am on macOS I'll have to change the file directory but if your on Windows or Linux at the moment, just write it in that directory format since I know macOS's directory structure.)
I know what I could do to download the file (use requests for JSON API's and url-lib to retrieve the file).
So if anyone could please help me with my making of this, thanks!
Example for you,
import threading
from time import sleep
from random import randint
import PySimpleGUI as sg
def download_file(window):
for count in range(0, 101, 2): # Download file block by block
sleep(0.1)
window.write_event_value('Next', count)
sg.theme("DarkBlue")
progress_bar = [
[sg.ProgressBar(100, size=(40, 20), pad=(0, 0), key='Progress Bar'),
sg.Text(" 0%", size=(4, 1), key='Percent'),],
]
layout = [
[sg.Button('Download')],
[sg.pin(sg.Column(progress_bar, key='Progress', visible=False))],
]
window = sg.Window('Title', layout, size=(600, 80), finalize=True,
use_default_focus=False)
download = window['Download']
progress_bar = window['Progress Bar']
percent = window['Percent']
progress = window['Progress']
while True:
event, values = window.read()
if event == sg.WINDOW_CLOSED:
break
elif event == 'Download':
count = 0
download.update(disabled=True)
progress_bar.update(current_count=0, max=100)
progress.update(visible=True)
thread = threading.Thread(target=download_file, args=(window, ), daemon=True)
thread.start()
elif event == 'Next':
count = values[event]
progress_bar.update(current_count=count)
percent.update(value=f'{count:>3d}%')
window.refresh()
if count == 100:
sleep(1)
download.update(disabled=False)
progress.update(visible=False)
window.close()
