" Vim filetype plugin file (GUI menu, folding and completion)

if exists("b:did_ftplugin")
  finish
endif
let b:did_ftplugin=1

" {{{1 Local settings (do on every load)
if !exists("g:debchangelog_fold_disable")
  setlocal foldmethod=expr
endif
setlocal foldexpr=DebHintsFold(v:lnum)

setlocal comments=:#

" Clean unloading
let b:undo_ftplugin = "setlocal tw< comments< foldmethod< foldexpr< foldtext<"
" }}}1

if exists("g:did_debhints_ftplugin")
  finish
endif

" Don't load another plugin (this is global)
let g:did_debhints_ftplugin = 1

" {{{1 folding

function! DebHintsFold(lnum)
    let line = getline(a:lnum)
    let prevl = getline(a:lnum - 1)
    if line =~ '^ *finished *$'
        return '>1'
    endif
    if line =~ '^# *[0-9]\{8\}$'
        return '>1' " beginning of a new day
    endif
    if line == '' && prevl == ''
        return '1'
    endif
    if prevl == '' || prevl =~ '^#[0-9]\{8\}$'
        return '>2' " beginning of a new hint chunk
    endif
    return '='
endfunction

" }}}
silent! normal zo

" vim: set foldmethod=marker: