52 lines
1.3 KiB
Python
52 lines
1.3 KiB
Python
# SPDX-FileCopyrightText: Florian Bruhin (The Compiler) <mail@qutebrowser.org>
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#
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# SPDX-License-Identifier: GPL-3.0-or-later
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"""Find all PyQt enum instances."""
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import pathlib
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import ast
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import PyQt5
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def find_enums(tree):
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"""Find all PyQt enums in an AST tree."""
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for node in ast.walk(tree):
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if not isinstance(node, ast.Assign):
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continue
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if node.type_comment is None:
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continue
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if '.' not in node.type_comment:
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continue
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if not node.type_comment.startswith("Q"):
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continue
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comment = node.type_comment.strip("'")
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mod, cls = comment.rsplit(".", maxsplit=1)
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assert len(node.targets) == 1
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name = node.targets[0].id
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yield (mod, cls, name)
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def main():
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pyqt5_path = pathlib.Path(PyQt5.__file__).parent
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pyi_files = list(pyqt5_path.glob("*.pyi"))
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if not pyi_files:
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print("No .pyi-files found for your PyQt installation!")
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for path in pyi_files:
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print(f"# {path.stem}")
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tree = ast.parse(
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path.read_text(),
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filename=str(path),
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type_comments=True,
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)
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for mod, cls, name in find_enums(tree):
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old = f"{mod}.{name}"
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new = f"{mod}.{cls}.{name}"
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print(f"{old} {new}")
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if __name__ == '__main__':
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main()
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