# org.ctags regex parser for org-mode files

# Copyright (c) 2022 Universite Rennes 2

# Copyright (c) 2022 Pierre-Andre CORNILLON

#

## Author: Pierre-Andre Cornillon pierre-andre.cornillon@univ-rennes2.fr

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; either version 2

# of the License, or (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

# GNU General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,

# USA.

#

# References:

# - https://orgmode.org/

#

--langdef=Org

--map-Org=+.org

# definitions

--kinddef-Org=d,definition,definitions

--kinddef-Org=p,part,parts

--kinddef-Org=c,chapter,chapters

--kinddef-Org=s,section,sections

--kinddef-Org=u,subsection,subsections

--kinddef-Org=b,subsubsection,subsubsections

--kinddef-Org=P,paragraph,paragraphs

--kinddef-Org=G,subparagraph,subparagraphs

# definition of levels

--_tabledef-Org=toplevel

--_tabledef-Org=srcblock

################################

# beginning of toplevel

################################

# if encounter a src block do language identify languge and defer

--_mtable-regex-Org=toplevel/[:blank:]*#\+begin_src[ ]+([a-zA-Z0-9][-#+a-zA-Z0-9]*)//{tenter=srcblock}{_guest=\1,0end,}

# sections stuff

--_mtable-regex-Org=toplevel/\*\*\*\*\*\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/G/

--_mtable-regex-Org=toplevel/\*\*\*\*\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/P/

--_mtable-regex-Org=toplevel/\*\*\*\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/b/

--_mtable-regex-Org=toplevel/\*\*\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/u/

--_mtable-regex-Org=toplevel/\*\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/s/

--_mtable-regex-Org=toplevel/\*\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/c/

--_mtable-regex-Org=toplevel/\*[ \t]+([[:graph:][:blank:]]+)([\n])?/\1/p/

# labels

--_mtable-regex-Org=toplevel/<<([^>]+)>>/\1/d/

--_mtable-regex-Org=toplevel/#\+(NAME|name):[[:blank:]]+([[:graph:][:blank:]]+)([\n])?/\2/d/

## else do nothing (end of toplevel)

--_mtable-regex-Org=toplevel/.//

################################

# beginning of src block

################################

# if end of src block exit

--_mtable-regex-Org=srcblock/[:blank:]*#\+end_src//{tleave}{_guest=,,0end}

# else do nothing

--_mtable-regex-Org=srcblock/.//