Igor20264
106 lines
3.3 KiB
Python
106 lines
3.3 KiB
Python
#!/usr/bin/env python
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"""
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Два пайплайна:
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1) MD → LaTeX (этот модуль пишет project/)
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2) LaTeX → PDF (XeLaTeX; флаг --pdf или scripts/md2pdf.ps1)
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"""
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from __future__ import annotations
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import argparse
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import shutil
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import subprocess
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import sys
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from pathlib import Path
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from .converter import convert_md_to_latex_project
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def _run_xelatex(project_dir: Path, passes: int = 2) -> int:
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main = project_dir / "main.tex"
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if not main.is_file():
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print(f"Error: {main} not found", file=sys.stderr)
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return 2
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xelatex = shutil.which("xelatex")
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latexmk = shutil.which("latexmk")
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if latexmk:
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cmd = [
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latexmk, "-xelatex", "-interaction=nonstopmode",
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"-halt-on-error", "main.tex",
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]
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print("Pipeline 2 (LaTeX → PDF):", " ".join(cmd))
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r = subprocess.run(cmd, cwd=project_dir)
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return r.returncode
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if not xelatex:
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print(
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"Error: XeLaTeX not found (install MiKTeX/TeX Live and add to PATH).\n"
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"Pipeline 1 done — compile manually:\n"
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f" cd {project_dir}\n"
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" xelatex main.tex && xelatex main.tex",
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file=sys.stderr,
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)
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return 3
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for i in range(passes):
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cmd = [xelatex, "-interaction=nonstopmode", "-halt-on-error", "main.tex"]
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print(f"Pipeline 2 pass {i + 1}/{passes}:", " ".join(cmd))
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r = subprocess.run(cmd, cwd=project_dir)
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if r.returncode != 0:
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return r.returncode
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return 0
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def main() -> None:
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p = argparse.ArgumentParser(
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prog="md2latex",
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description=(
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"Пайплайн 1: MD (диалект md2gost) → LaTeX-проект (шаблон МИРЭА). "
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"Пайплайн 2: XeLaTeX → PDF (опция --pdf)."
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),
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)
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p.add_argument("filename", help="Исходный .md")
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p.add_argument(
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"-o", "--output-dir",
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default=None,
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help="Каталог LaTeX-проекта (по умолчанию: <stem>_latex рядом с md)",
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)
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p.add_argument("--titlepage", help="PDF титульного листа → titlepage.pdf")
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p.add_argument(
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"--pdf",
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action="store_true",
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help="Пайплайн 2: сразу собрать PDF через XeLaTeX/latexmk",
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)
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p.add_argument(
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"--xelatex-passes",
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type=int,
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default=2,
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help="Число проходов xelatex, если нет latexmk (по умолчанию 2)",
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)
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args = p.parse_args()
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md = Path(args.filename)
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if not md.suffix.lower() == ".md":
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print("Error: filename must be .md", file=sys.stderr)
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sys.exit(1)
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if not md.is_file():
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print(f"Error: file not found: {md}", file=sys.stderr)
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sys.exit(1)
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out = Path(args.output_dir) if args.output_dir else md.with_name(md.stem + "_latex")
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main_tex = convert_md_to_latex_project(md, out, titlepage=args.titlepage)
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print(f"Pipeline 1 (MD → LaTeX): {main_tex}")
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if args.pdf:
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code = _run_xelatex(out, passes=args.xelatex_passes)
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pdf = out / "main.pdf"
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if code == 0 and pdf.is_file():
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print(f"Pipeline 2 (LaTeX → PDF): {pdf.resolve()}")
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sys.exit(code)
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if __name__ == "__main__":
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main()
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