Adding upstream version 3.0.36.upstream/3.0.36upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 38 insertions, 0 deletions

diff --git a/examples/progress-bar/styled-apt-get-install.py b/examples/progress-bar/styled-apt-get-install.py
new file mode 100755
index 0000000..bafe70b
--- /dev/null
+++ b/examples/progress-bar/styled-apt-get-install.py
@@ -0,0 +1,38 @@
+#!/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()