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#!/usr/bin/env python
"""
Styled just like an apt-get installation.
"""
import time
from prompt_toolkit.shortcuts import ProgressBar
from prompt_toolkit.shortcuts.progress_bar import formatters
from prompt_toolkit.styles import Style
style = Style.from_dict(
{
"label": "bg:#ffff00 #000000",
"percentage": "bg:#ffff00 #000000",
"current": "#448844",
"bar": "",
}
)
def main():
custom_formatters = [
formatters.Label(),
formatters.Text(": [", style="class:percentage"),
formatters.Percentage(),
formatters.Text("]", style="class:percentage"),
formatters.Text(" "),
formatters.Bar(sym_a="#", sym_b="#", sym_c="."),
formatters.Text(" "),
]
with ProgressBar(style=style, formatters=custom_formatters) as pb:
for i in pb(range(1600), label="Installing"):
time.sleep(0.01)
if __name__ == "__main__":
main()
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