libreoffice/sw/README.writerfilter.md

Import Filters for LibreOffice Writer

The writerfilter module contains import filters for Writer, using its UNO API.

Import filter for DOCX and RTF.

• Module contents

  • documentation: RNG schema for the OOXML tokenizer, etc.
  • inc: module-global headers (can be included by any files under source)
  • qa: cppunit tests
  • source: the filters themselves
  • util: UNO passive registration config

• Source contents

  • dmapper: the domain mapper, hiding UNO from the tokenizers, used by DOCX and RTF import
    • The incoming traffic of dmapper can be dumped into an XML file in /tmp in dbgutil builds, start soffice with the SW_DEBUG_WRITERFILTER=1 environment variable if you want that.
  • filter: the UNO filter service implementations, invoked by UNO and calling the dmapper + one of the tokenizers
  • ooxml: the docx tokenizer
  • rtftok: the rtf tokenizer