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Merge pull request #3012 from PySimpleGUI/Dev-latest 

Switched to clickable Text X
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PySimpleGUI 2020-06-15 18:00:36 -04:00 committed by GitHub
parent 410a45ecc8 ac6623b6e5
commit 885b6c9761
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1 changed files with 20 additions and 14 deletions
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34
DemoPrograms/Demo_Desktop_Widget_Drive_Usage.py
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@ -8,16 +8,18 @@ import psutil
Shows a bar graph of space used for each drive partician that psutil finds
"""
ALPHA = .7
UPDATE_FREQUENCY_MILLISECONDS = 20*1000
ALPHA = 0.7
THEME = 'black'
UPDATE_FREQUENCY_MILLISECONDS = 20 * 1000
colors = ('#23a0a0', '#56d856', '#be45be', '#5681d8', '#d34545', '#BE7C29')
BAR_COLORS = ('#23a0a0', '#56d856', '#be45be', '#5681d8', '#d34545', '#BE7C29')
def human_size(bytes, units=(' bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB')):
""" Returns a human readable string reprentation of bytes"""
return str(bytes) + ' ' + units[0] if bytes < 1024 else human_size(bytes >> 10, units[1:])
def update_window(window):
particians = psutil.disk_partitions()
for count, part in enumerate(particians):
@ -31,12 +33,13 @@ def update_window(window):
except:
pass
def main():
sg.theme('black')
sg.theme(THEME)
# ---------------- Create Layout ----------------
layout = [[sg.Button('', image_data=sg.red_x, border_width=0, button_color=('black', 'black'), key='Exit', tooltip='Closes window'), sg.Text('Drive Status', font='Any 16')]]
layout = [[sg.Text('Drive Status', font='Any 16')]]
# Add a row for every partician that has a bar graph and text stats
particians = psutil.disk_partitions()
@ -44,26 +47,29 @@ def main():
mount = part[0]
try:
bar_color = sg.theme_progress_bar_color()
this_color = colors[count%len(colors)]
this_color = BAR_COLORS[count % len(BAR_COLORS)]
usage = psutil.disk_usage(mount)
stats_info = f'{human_size(usage.used)} / {human_size(usage.total)} = {human_size(usage.free)} free'
layout += [[sg.Text(mount, size=(5,1), key=('-NAME-', mount)), sg.ProgressBar(100, 'h', size=(10,15), key=('-PROG-', mount), bar_color=(this_color, bar_color[1])),
sg.Text(f'{usage.percent}%', size=(6,1), key=('-%-', mount)), sg.T(stats_info, size=(30,1), key=('-STATS-', mount))]]
layout += [[sg.Text(mount, size=(5, 1), key=('-NAME-', mount)),
sg.ProgressBar(100, 'h', size=(10, 15), key=('-PROG-', mount), bar_color=(this_color, bar_color[1])),
sg.Text(f'{usage.percent}%', size=(6, 1), key=('-%-', mount)), sg.T(stats_info, size=(30, 1), key=('-STATS-', mount))]]
except:
pass
layout += [[sg.Text('Refresh', font='Any 8', size=(15,1), key='-REFRESH-', enable_events=True)]]
layout += [[sg.Text('Refresh', font='Any 8', key='-REFRESH-', enable_events=True), sg.Text('❎', enable_events=True, key='Exit Text')]]
# ---------------- Create Window ----------------
window = sg.Window('Drive status', layout, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False,
finalize=True)
window = sg.Window('Drive status', layout, keep_on_top=True, grab_anywhere=True, no_titlebar=True, alpha_channel=ALPHA, use_default_focus=False, finalize=True)
update_window(window)
update_window(window) # sets the progress bars
# ---------------- Event Loop ----------------
while True :
while True:
event, values = window.read(timeout=UPDATE_FREQUENCY_MILLISECONDS)
if event in (sg.WIN_CLOSED, 'Exit'):
if event == sg.WIN_CLOSED or event.startswith('Exit'):
break
update_window(window)
if __name__ == "__main__":
main()