Files
odfstudio/filter
Noel Grandin 8295a33447 remove E3D_INVENTOR_FLAG and convert SdrObjKind to scoped enum
We don't need E3D_INVENTOR_FLAG, we can just check if the SdrObjKind is
in the right range.

Which exposes some dodgy code in DrawViewShell::GetMenuStateSel
    SfxItemState::DEFAULT == rSet.GetItemState( OBJ_TITLETEXT ) ||
    SfxItemState::DEFAULT == rSet.GetItemState( OBJ_OUTLINETEXT ) ||
which has been there ever since
    commit f47a9d9db3
    Date:   Mon Sep 18 16:07:07 2000 +0000
    initial import
just remove that.

In SwFEShell::ImpEndCreate() move some logic around to avoid
using an out-of-range SdrObjKind value

Change-Id: I4620bfe61aca8f7415503debe3c84bfe5f4368a0
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127763
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2022-01-07 14:22:07 +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.