office-gobmx/schema
Justin Luth 908d058c67 tdf#151548 sw content controls: preserve tabIndex
This has to be vital to keyboard navigation.
Certainly it is good to have it imported
before we start to consider tab-movements
for form controls.

All tabIndex 1's are processed (in placement order)
and then the 2's etc. 0's are to be done last.

XML_TAB_INDEX already existed in include/xmloff/xmltoken.hxx
and "tab-index" already exists in xmloff/source/token/tokens.txt

make CppunitTest_writerfilter_dmapper CPPUNIT_TEST_NAME=testSdtRunRichText
make CppunitTest_sw_ooxmlexport17 CPPUNIT_TEST_NAME=testDateContentControlExport
make CppunitTest_sw_core_unocore CPPUNIT_TEST_NAME=testContentControlDate
make CppunitTest_xmloff_text CPPUNIT_TEST_NAME=testAliasContentControlExport
make CppunitTest_xmloff_text CPPUNIT_TEST_NAME=testAliasContentControlImport

No existing unit test found containing blockSDT with tabIndex.

Change-Id: I8a958844e6192b079a2b22a62dedfd8739021f4a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143603
Tested-by: Jenkins
Reviewed-by: Justin Luth <jluth@mail.com>
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
2022-12-14 07:14:59 +00:00
..
libreoffice tdf#151548 sw content controls: preserve tabIndex 2022-12-14 07:14:59 +00:00
mathml2
odf1.0
odf1.1
odf1.2
odf1.3 schema: update to ODF 1.3 OS 2021-06-10 19:07:36 +02:00
README.md Updated README.md files to represent current code / use Markdown format 2021-04-07 17:47:16 +02:00

Schemas for Validating ODF Files

Schemas that can be used for validating ODF files

subdirs:

  • mathml2: W3C MathML 2.0 XML Schema (needed for Math embedded objects)
  • odf1.0, odf1.1, odf1.2: official OASIS RelaxNG schemas
  • odf1.3: current OASIS draft ODF 1.3 RelaxNG schema
  • libreoffice: draft ODF schema, with additional LO extensions

The extension schema in libreoffice/ is used by all unit tests if --with-export-validation is given, which is the default.

Notably this means that if you add a new feature to the ODF filters and you add the required unit test for the new feature, then most likely the test will fail with a complaint from the validator; in this case the schema needs to be updated to contain the new elements and attributes.

The extension schema uses the RelaxNG "include" feature to refer to the ODF schema; this means that it only contains those parts of the schema that actually need to be changed - this works well in many cases because the ODF schema is quite well structured with many named patterns, but unfortunately there are a few places where that isn't the case and large chunks needed to be copied to override them.

In the easy case, to add an attribute you just want to search for the corresponding element, which will have a "foo-attlist" named pattern, and then add another attribute like this:

<rng:define name="draw-enhanced-geometry-attlist" combine="interleave"> rng:optional <rng:attribute name="drawooo:sub-view-size"> <rng:ref name="string"/> </rng:attribute> </rng:optional> </rng:define>

Currently only the features that are actually exported in the unit tests have been added to the schema; there is still some work to do here to add everything; the crashtesting script also does ODF validation of all files and now also uses the custom schema.

Unfortunately it turned out that there are a lot of extensions already for which no proposal exists [1], and in many cases not even an entry on the Wiki [2], so clearly something like this extension schema is needed.

[1] git grep TODO schema/libreoffice

[2] https://wiki.documentfoundation.org/Development/ODF_Implementer_Notes/List_of_LibreOffice_ODF_Extensions