32 lines
1.2 KiB
Python
32 lines
1.2 KiB
Python
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from pathlib import Path
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from typing import Dict, Optional, List
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import subprocess
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from PyTeX.formatter import Formatter
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from PyTeX.utils import ensure_file_integrity
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class DocstripFormatter(Formatter):
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def __init__(self, name: str):
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self.name = name
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self.filename = self.name + '.sty'
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Formatter.__init__(self)
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def expected_file_name(self) -> str:
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return self.filename
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def format_file(self, input_path: Path, output_dir: Path,
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relative_name: Optional[str] = None,
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last_build_info: Optional[List[Dict]] = None) -> List[str]:
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ensure_file_integrity(output_dir / self.filename, str(Path(relative_name).parent / self.filename), last_build_info)
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result = subprocess.Popen(['pdflatex', self.name + '.dtx'], cwd=str(input_path.parent),
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stdout=subprocess.DEVNULL,
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stderr=subprocess.DEVNULL
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)
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if not result:
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pass
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sty = input_path.with_suffix('.sty').read_text()
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output_dir.mkdir(parents=True, exist_ok=True)
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(output_dir / self.filename).write_text(sty)
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return [self.filename]
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