let g:notmuch_search_reverse = 1
endif
+" --- used to match output of notmuch
+
+let s:notmuch_show_message_begin_regexp = '^\fmessage{'
+let s:notmuch_show_message_end_regexp = '^\fmessage}'
+let s:notmuch_show_header_begin_regexp = '^\fheader{'
+let s:notmuch_show_header_end_regexp = '^\fheader}'
+let s:notmuch_show_body_begin_regexp = '^\fbody{'
+let s:notmuch_show_body_end_regexp = '^\fbody}'
+let s:notmuch_show_attachment_begin_regexp = '^\fattachment{'
+let s:notmuch_show_attachment_end_regexp = '^\fattachment}'
+let s:notmuch_show_part_begin_regexp = '^\fpart{'
+let s:notmuch_show_part_end_regexp = '^\fpart}'
+let s:notmuch_show_marker_regexp = '^\f\\(message\\|header\\|body\\|attachment\\|part\\)[{}].*$'
+
+let s:notmuch_show_id_regexp = '\(id:[^ ]*\)'
+let s:notmuch_show_depth_regexp = ' depth:\([0-9]*\) '
+let s:notmuch_show_filename_regexp = 'filename:\(.*\)$'
+let s:notmuch_show_tags_regexp = '(\([^)]*\))$'
+
+let s:notmuch_show_signature_regexp = '^\(-- \?\|_\+\)$'
+let s:notmuch_show_signature_lines_max = 12
+
" --- implement search screen
function! s:NM_cmd_search(words)
endfunction
function! s:NM_search_display()
- let line = line('.')
if !exists('b:nm_raw_data')
echo 'no b:nm_raw_data'
else
- let info = b:nm_raw_data[line]
+ let line = line('.')
+ let info = b:nm_raw_data[line-1]
let what = split(info, '\s\+')[0]
call s:NM_cmd_show([what])
endif
setlocal bufhidden=delete
let b:nm_raw_data = data
+ call s:NM_cmd_show_mkfolds()
+
exec printf("nnoremap <buffer> q :b %d<CR>", bufnr)
endfunction
+function! s:NM_cmd_show_mkfolds()
+ let modetype = ''
+ let modeline = -1
+ let lnum = 1
+ while lnum <= line('$')
+ let line = getline(lnum)
+ if modetype == ''
+ if match(line, s:notmuch_show_signature_regexp) != -1
+ let modetype = 'sig'
+ let modeline = lnum
+ echo "start=" . modeline
+ endif
+ elseif modetype == 'sig'
+ if (lnum - modeline) > s:notmuch_show_signature_lines_max
+ let modetype = ''
+ elseif match(line, s:notmuch_show_part_end_regexp) != -1
+ exec printf('%d,%dfold', modeline, lnum)
+ let modetype = ''
+ endif
+ endif
+
+ let lnum = lnum + 1
+ endwhile
+endfunction
+
-" --- helper function
+" --- helper functions
function! s:NM_newBuffer(ft, content)
enew