betteroffice-pptx-parse

PresentationML parsing and part-preserving PPTX package writes.

parse_pptx reads a deck into the typed model: presentation properties, slides, masters, layouts, shapes, text bodies, themes, and media, with the relationship graph resolved. parse_pptx_with_limits takes explicit ParseLimits for hostile input.

write_pptx re-zips the retained parts, so every part's bytes survive a round trip unchanged and parts the engine does not model are carried through as-is. The ZIP container itself is rebuilt, so the output is not byte-identical to the input — do not rely on it for package hashes or signature validation.

Used by betteroffice-pptx.

Part of BetterOffice. Apache-2.0.