2020-06-01 16:08:06 +01:00
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"""
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A very simple `ls` clone.
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If your terminal supports hyperlinks you should be able to launch files by clicking the filename
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(usually with cmd / ctrl).
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"""
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2020-05-31 12:56:25 +01:00
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import os
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import sys
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from rich import print
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from rich.columns import Columns
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2020-06-01 16:08:06 +01:00
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from rich.text import Text
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2020-05-31 12:56:25 +01:00
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2020-06-01 16:08:06 +01:00
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try:
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root_path = sys.argv[1]
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except IndexError:
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print("Usage: python listdir.py DIRECTORY")
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2020-05-31 12:56:25 +01:00
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else:
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2020-06-01 16:08:06 +01:00
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def make_filename_text(filename):
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path = os.path.abspath(os.path.join(root_path, filename))
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text = Text(filename, style="bold blue" if os.path.isdir(path) else "default")
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2020-07-23 16:49:07 +01:00
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text.stylize(f"link file://{path}")
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2020-06-01 16:08:06 +01:00
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text.highlight_regex(r"\..*?$", "bold")
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return text
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filenames = [
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2020-06-04 16:49:39 +01:00
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filename for filename in os.listdir(root_path) if not filename.startswith(".")
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2020-06-01 16:08:06 +01:00
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]
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filenames.sort(key=lambda filename: filename.lower())
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filename_text = [make_filename_text(filename) for filename in filenames]
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2020-10-14 10:19:38 +01:00
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columns = Columns(filename_text, equal=True, column_first=True)
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2020-05-31 12:56:25 +01:00
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print(columns)
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