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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:35:20 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 17:35:20 +0000
commite106bf94eff07d9a59771d9ccc4406421e18ab64 (patch)
treeedb6545500e39df9c67aa918a6125bffc8ec1aee /examples/progress-bar/styled-rainbow.py
parentInitial commit. (diff)
downloadprompt-toolkit-upstream/3.0.36.tar.xz
prompt-toolkit-upstream/3.0.36.zip
Adding upstream version 3.0.36.upstream/3.0.36upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/examples/progress-bar/styled-rainbow.py b/examples/progress-bar/styled-rainbow.py
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+#!/usr/bin/env python
+"""
+A simple progress bar, visualised with rainbow colors (for fun).
+"""
+import time
+
+from prompt_toolkit.output import ColorDepth
+from prompt_toolkit.shortcuts import ProgressBar
+from prompt_toolkit.shortcuts.progress_bar import formatters
+from prompt_toolkit.shortcuts.prompt import confirm
+
+
+def main():
+ true_color = confirm("Yes true colors? (y/n) ")
+
+ custom_formatters = [
+ formatters.Label(),
+ formatters.Text(" "),
+ formatters.Rainbow(formatters.Bar()),
+ formatters.Text(" left: "),
+ formatters.Rainbow(formatters.TimeLeft()),
+ ]
+
+ if true_color:
+ color_depth = ColorDepth.DEPTH_24_BIT
+ else:
+ color_depth = ColorDepth.DEPTH_8_BIT
+
+ with ProgressBar(formatters=custom_formatters, color_depth=color_depth) as pb:
+ for i in pb(range(20), label="Downloading..."):
+ time.sleep(1)
+
+
+if __name__ == "__main__":
+ main()