Crate libreoffice_pure 

High-level pure-Rust convenience helpers that mirror Clark’s current soffice --headless usage without relying on LibreOffice itself.

The Clark-focused surface in this crate is:

• visual DOCX -> PDF
• visual PPTX -> PDF
• DOC -> DOCX
• XLSX recalc with cached <v> patching
• tracked-change acceptance for DOCX
• generic convert_bytes / convert_bytes_auto
• JSON recalc reports compatible with Clark’s existing recalc.py
• direct DOCX/PPTX page rasterization to PNG/JPEG
• Markdown extraction for DOCX/PPTX/XLSX
• PDF -> TXT/MD/HTML via the native PDF reader

Structs

RecalcCheckReport

RecalcErrorBucket

Functions

accept_all_tracked_changes_docx_bytes

Walk every WordprocessingML part inside a DOCX, accept all common tracked revisions, then re-emit the package.

accept_tracked_changes_docx_bytesDeprecated

Back-compat alias; prefer accept_all_tracked_changes_docx_bytes.

base_convert_bytes

Convert a base-format byte stream from from to to.

calc_convert_bytes

Convert a calc-format byte stream from from to to.

convert_bytes

Convert any supported office-format byte stream from from to to.

convert_bytes_auto

Infer the source format from the byte payload itself and dispatch to convert_bytes.

convert_path_bytes

Infer the source format from path and dispatch to convert_bytes.

doc_to_docx_bytes

Convert a legacy binary .doc file (Word 97-2003) into a DOCX byte stream by extracting the piece-table text and re-emitting it.

docx_to_html_bytes

docx_to_jpeg_pages

Rasterize a DOCX document directly to JPEG pages at the requested DPI.

docx_to_md_bytes

Extract Markdown from an existing DOCX file using the native Writer importer.

docx_to_odt_bytes

docx_to_pdf_bytes

Convert a DOCX byte stream into a PDF using Writer’s native Rust layout/rendering path.

docx_to_png_pages

Rasterize a DOCX document directly to PNG pages at the requested DPI.

docx_to_txt_bytes

draw_convert_bytes

Convert a draw-format byte stream from from to to.

impress_convert_bytes

Convert an impress-format byte stream from from to to.

math_convert_bytes

Convert a math-format byte stream from from to to.

odp_to_pdf_bytes

odp_to_pptx_bytes

ods_to_csv_bytes

ods_to_pdf_bytes

ods_to_xlsx_bytes

odt_to_docx_bytes

odt_to_html_bytes

odt_to_pdf_bytes

pdf_to_html_bytes

pdf_to_md_bytes

pdf_to_txt_bytes

pptx_to_html_bytes

pptx_to_jpeg_pages

Rasterize a PPTX deck directly to JPEG slide images at the requested DPI.

pptx_to_md_bytes

Extract Markdown from an existing PPTX file using the native Impress importer.

pptx_to_odp_bytes

pptx_to_pdf_bytes

Convert a PPTX byte stream into a PDF using Impress’s native Rust renderer.

pptx_to_png_pages

Rasterize a PPTX deck directly to PNG slide images at the requested DPI.

pptx_to_svg_bytes

recalc_existing_xlsx_bytesDeprecated

Back-compat alias; prefer xlsx_recalc_bytes.

sniff_format_from_bytes

Infer a format from raw bytes.

sniff_format_from_path

Infer a format hint from a file path by looking at its extension.

writer_convert_bytes

Convert a writer-format byte stream from from to to.

xlsx_recalc_bytes

Re-evaluate every formula in an XLSX workbook and rewrite the cached <v> values inside the existing sheet XML. The result is a fresh XLSX byte stream with the same shape as the input, minus xl/calcChain.xml.

xlsx_recalc_check_json

Produce a Clark-shaped JSON report for an existing XLSX workbook.

xlsx_recalc_report

Produce the structured recalc report used by xlsx_recalc_check_json.

xlsx_to_csv_bytes

xlsx_to_html_bytes

xlsx_to_md_bytes

Extract Markdown from an existing XLSX file using the native Calc importer.

xlsx_to_ods_bytes

xlsx_to_pdf_bytes