Guido van Dijk
35 lines
1.9 KiB
Python
Vendored
35 lines
1.9 KiB
Python
Vendored
#!/usr/bin/env python3
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"""Maakt van de dia's in project/slides één PDF (1920x1080 per pagina) met google-chrome.
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Gebruik: python3 bouw_pdf.py (draait eerst maak_dias.py, dan Chrome headless)
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Sprekersnotities (<aside>) komen niet in de PDF; die staan in project/slides/*.html.
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"""
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import json, subprocess, sys
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from pathlib import Path
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HERE = Path(__file__).resolve().parent
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subprocess.run([sys.executable, str(HERE / "maak_dias.py")], check=True)
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deck = json.loads((HERE / "project" / "deck.json").read_text(encoding="utf-8"))
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faces = "".join(f'<link rel="stylesheet" href="{f["href"]}">' for f in deck["faces"].values())
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css = """
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@page { size: 1920px 1080px; margin: 0; }
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html, body { margin: 0; padding: 0; }
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* { box-sizing: border-box; margin: 0; padding: 0; }
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section { position: relative; width: 1920px; height: 1080px; overflow: hidden; page-break-after: always; break-after: page; }
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section:last-child { page-break-after: auto; }
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aside { display: none; }
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ul { padding-left: 1.1em; }
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table { border-collapse: collapse; width: 100%; }
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th, td { border: 1px solid #D8D2C4; padding: 12px 18px; text-align: left; vertical-align: top; }
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img { max-width: 100%; }
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"""
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slides = "".join((HERE / "project" / "slides" / f"{sid}.html").read_text(encoding="utf-8") for sid in deck["order"])
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html = (HERE / "project" / "alle-dias.html")
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html.write_text(f'<!DOCTYPE html><html lang="nl"><head><meta charset="utf-8"><title>{deck["title"]}</title>'
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f'{faces}<style>{css}</style></head><body>{slides}</body></html>', encoding="utf-8")
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pdf = HERE / "presentatie-workshop-ai-agents.pdf"
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subprocess.run(["google-chrome", "--headless=new", "--disable-gpu", "--no-pdf-header-footer",
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"--virtual-time-budget=8000", f"--print-to-pdf={pdf}", html.as_uri()],
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check=True, capture_output=True)
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print(f"{pdf.name}: {pdf.stat().st_size // 1024} kB, {len(deck['order'])} dia's")
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