Files
odfstudio/filter
Stephan Bergmann 07deeedadd Emscripten: Filter out some filter configuration
...for which the underlying .xcd files are not included in
static/CustomTarget_emscripten_fs_image.mk, so causing

> warn:configmgr:42:1:configmgr/source/xcuparser.cxx:904: ignoring modify of unknown set member node "StarOffice XML (Base)" in "file:///instdir/program/../share/registry/res/fcfg_langpack_en-US.xcd"

etc. in the browser console.  (Though note that the list of files to include in
static/CustomTarget_emscripten_fs_image.mk is largely hard-coded, so somewhat
guessing at the right ENABLE_WASM_STRIP_* to use here.)

Change-Id: If3d506514ccdbacb7e64cf62b08093831640c572
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163829
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <stephan.bergmann@allotropia.de>
2024-02-23 20:58:40 +01:00
..
2024-02-15 09:25:00 +01:00
…
…

LibreOffice Filters

Filter registration and some simple filters (also descriptions).

Desperate splitting of code into small shared libraries for historical reasons presumably (OS/2 and Windows 3.x). The libraries produced from the code in each subdirectory of filter/source/graphicfilter are graphic format import or export filters. But they don't have uniform API. Some have either a GraphicImport or GraphicExport entry point, and are loaded and used in a uniform fashion from code in svtools/source/filter/filter.cxx. Others have different API and are loaded from other places. For instance icgm has ImportCGM, and is loaded and used by sd/source/filter/cgm/sdcgmfilter.cxx (!). Svgreader is used for "File -> Open" and then to choose the svg file. For "Insert -> Picture -> From File", see svgio/source/svgreader directory.

Filter Configuration

The filter configuration consists of two parts, the type definition in filter/source/config/fragments/types/ and the actual filter definition in filter/source/config/fragments/filters/.

Each file type e.g. text file should be represented by exactly one type definition. This type can then be referenced by several different filters, e.g. calc text, writer text.