Adding upstream version 9.11.0.upstream/9.11.0upstream

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

1 files changed, 35 insertions, 0 deletions

diff --git a/examples/listdir.py b/examples/listdir.py
new file mode 100644
index 0000000..bffc50a
--- /dev/null
+++ b/examples/listdir.py
@@ -0,0 +1,35 @@
+"""
+A very simple `ls` clone.
+
+If your terminal supports hyperlinks you should be able to launch files by clicking the filename
+(usually with cmd / ctrl).
+
+"""
+
+import os
+import sys
+
+from rich import print
+from rich.columns import Columns
+from rich.text import Text
+
+try:
+    root_path = sys.argv[1]
+except IndexError:
+    print("Usage: python listdir.py DIRECTORY")
+else:
+
+    def make_filename_text(filename):
+        path = os.path.abspath(os.path.join(root_path, filename))
+        text = Text(filename, style="bold blue" if os.path.isdir(path) else "default")
+        text.stylize(f"link file://{path}")
+        text.highlight_regex(r"\..*?$", "bold")
+        return text
+
+    filenames = [
+        filename for filename in os.listdir(root_path) if not filename.startswith(".")
+    ]
+    filenames.sort(key=lambda filename: filename.lower())
+    filename_text = [make_filename_text(filename) for filename in filenames]
+    columns = Columns(filename_text, equal=True, column_first=True)
+    print(columns)