59 lines
1.5 KiB
Python
Executable File
59 lines
1.5 KiB
Python
Executable File
#!/usr/bin/python3
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import os,sys
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import argparse
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import pathlib
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import itertools
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from pathlib import Path
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def parse_args():
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parser = argparse.ArgumentParser(description="Show diff in vim tab pages")
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parser.add_argument("pathA")
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parser.add_argument("pathB")
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return parser.parse_args()
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def get_dir_info(dirname: Path):
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if not dirname:
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return [],[]
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dirs, files = [], []
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for p in dirname.iterdir():
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if p.is_dir():
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dirs.append(p)
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else:
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files.append(p)
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return dirs, files
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def get_pairs(aItems, bItems):
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aItems = [(item, 'A') for item in aItems]
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bItems = [(item, 'B') for item in bItems]
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items = sorted(aItems + bItems)
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for _, items in itertools.groupby(items, lambda item: item[0].name):
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items = list(items)
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if len(items) == 2:
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(aItem, _), (bItem, _) = items
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yield aItem, bItem
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else:
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assert(len(items) == 1)
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(item, tag), = items
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if tag == 'A':
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yield item, None
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else:
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yield None, item
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def get_file_pairs(a, b):
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aDirs, aFiles = get_dir_info(Path(a))
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bDirs, bFiles = get_dir_info(Path(b))
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yield from get_pairs(aFiles, bFiles)
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for aDir, bDir in get_pairs(aDirs, bDirs):
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yield from get_file_pairs(aDir, bDir)
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def main():
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args = parse_args()
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print("Helloworld")
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for a, b in get_file_pairs(args.pathA, args.pathB):
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print(f"{a=}, {b=}")
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if __name__ == '__main__':
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main()
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