" Vim syntax file
" © Hugues HIEGEL 2013 (hugues@hiegel.fr)
" Licensed under CC BY/NC/SA
"
" Version 0

if exists("b:current_syntax")
	finish
endif

setlocal iskeyword+=-
syntax case ignore

syn match  Todo      /([^)]*)/                   containedin=ALLBUT,todoDone,todoTaskDone
syn match  String    /\[[^\]]*\]/                 containedin=ALL

syn match todoKeyWord  /[A-Z_-]\+:/

syn region todoTitle     start=/^\z\(\s*\)\*/ end=/$/
syn region todoTask1     start=/^\z\(\s*\)+/  end=/$/
syn region todoTask2     start=/^\z\(\s*\)→/  end=/$/
syn region todoTask3     start=/^\z\(\s*\):/  end=/$/
syn region todoDone      start=/^-/  end=/^\(\S\|$\)/me=s-1 contains=todoTaskDone
syn region todoTaskDone  start=/^\z\(\s\+\)-/ skip=/^\z1\s\+/ end=/^/me=s-1

syn match  rtTicket /\#\d\+/                     containedin=ALLBUT,todoDone,todoTaskDone

syn region Comment start=/^\%^\|=/ end=/=$/

hi link todoTitle Title
hi link todoTask1 DiffText
hi link todoTask2 Number
hi link todoTask3 Statement

hi link rtTicket SpellRare

hi link todoDone     NonText
hi link todoTaskDone NonText

hi link todoKeyWord  PreProc

let b:current_syntax="todo"