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Olivier Hallot 072aec1925 Bump xmlfiltertabpagegeneral.ui to latest Glade 
Change-Id: I0686e41c75c9887264c619d3f477bb7ca3c3a1fa
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135610
Tested-by: Jenkins
Reviewed-by: Olivier Hallot <olivier.hallot@libreoffice.org>
2022-06-15 16:46:57 +02:00
..
inc
qa Just use Any ctor instead of makeAny in filter 2022-05-04 14:09:58 +02:00
source Add support for exporting EMZ/WMZ 2022-06-15 15:29:01 +02:00
uiconfig/ui Bump xmlfiltertabpagegeneral.ui to latest Glade 2022-06-15 16:46:57 +02:00
AllLangMoTarget_flt.mk
Configuration_filter.mk Add support for exporting EMZ/WMZ 2022-06-15 15:29:01 +02:00
CppunitTest_filter_dialogs_test.mk gbuild: Remove MSVC 2013 legacy code 2017-04-21 18:18:44 +02:00
CppunitTest_filter_msfilter.mk
CppunitTest_filter_pdf.mk filter: allow PDF export to sign from the cmdline 2022-02-03 21:06:20 +01:00
CppunitTest_filter_priority.mk
CppunitTest_filter_svg.mk
CppunitTest_filter_textfilterdetect.mk tdf#139991: move 0-byte file handling to SfxFrameLoader_Impl::load 2022-04-13 15:46:59 +02:00
CppunitTest_filter_xslt.mk
CustomTarget_svg.mk
IwyuFilter_filter.yaml
JunitTest_filter_complex.mk Fix many Java subsequentcheck test by using JUH 2018-11-09 07:37:50 +01:00
Library_filterconfig.mk
Library_graphicfilter.mk
Library_icg.mk gbuild: introduce plugin + loader concepts 2021-12-01 18:37:23 +01:00
Library_msfilter.mk
Library_odfflatxml.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Library_pdffilter.mk
Library_storagefd.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Library_svgfilter.mk
Library_t602filter.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Library_textfd.mk Generally determine Rdb content from gb_*_set_componentfile calls 2021-12-10 08:14:24 +01:00
Library_xmlfa.mk
Library_xmlfd.mk
Library_xsltdlg.mk
Library_xsltfilter.mk
Makefile
Module_filter.mk filter: allow PDF export to sign from the cmdline 2022-02-03 21:06:20 +01:00
Package_docbook.mk gbuild: set Package default target to INSTDIR 2013-10-28 20:17:26 +01:00
Package_xhtml.mk gbuild: set Package default target to INSTDIR 2013-10-28 20:17:26 +01:00
Package_xslt.mk
README.md
UIConfig_filter.mk

README.md

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.