| |
| """Wrap Plotly fragment HTMLs into standalone documents for iframe embedding. |
| |
| Gradio 5 strips ``<script>`` tags from ``gr.HTML``, so inline plotly plots |
| never execute. Loading them through an ``<iframe>`` sidesteps that: the |
| iframe contains its own document where scripts run normally. |
| |
| Reads every ``assets/plots/*.html`` that still looks like a bare fragment |
| (no ``<!DOCTYPE``) and replaces it with a full document that pulls plotly |
| from CDN and inherits a neutral surface. |
| """ |
|
|
| from __future__ import annotations |
|
|
| from pathlib import Path |
| import sys |
|
|
| PLOTLY_CDN = "https://cdn.plot.ly/plotly-2.35.2.min.js" |
|
|
| WRAPPER_HEAD = """<!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta charset="UTF-8" /> |
| <meta name="viewport" content="width=device-width, initial-scale=1" /> |
| <script src="{cdn}" charset="utf-8"></script> |
| <style> |
| html, body {{ margin: 0; padding: 0; background: transparent; |
| font-family: Inter, ui-sans-serif, system-ui, sans-serif; |
| color: #0f172a; }} |
| @media (prefers-color-scheme: dark) {{ |
| html, body {{ color: #e2e8f0; }} |
| }} |
| .eegdash-figure {{ border: 0 !important; box-shadow: none !important; |
| background: transparent !important; padding: 0 !important; margin: 0 !important; }} |
| .eegdash-branding {{ display: none !important; }} |
| </style> |
| </head> |
| <body> |
| """ |
|
|
| WRAPPER_FOOT = "</body></html>\n" |
|
|
|
|
| def wrap(path: Path) -> bool: |
| raw = path.read_text(encoding="utf-8") |
| if raw.lstrip().startswith("<!DOCTYPE"): |
| return False |
| wrapped = WRAPPER_HEAD.format(cdn=PLOTLY_CDN) + raw + WRAPPER_FOOT |
| path.write_text(wrapped, encoding="utf-8") |
| return True |
|
|
|
|
| def main() -> int: |
| root = Path(__file__).resolve().parents[1] / "assets" / "plots" |
| if not root.exists(): |
| print(f"missing {root}", file=sys.stderr) |
| return 1 |
| for p in sorted(root.glob("*.html")): |
| changed = wrap(p) |
| print(f"{'wrapped' if changed else 'skipped'} {p.name}") |
| return 0 |
|
|
|
|
| if __name__ == "__main__": |
| sys.exit(main()) |
|
|
