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   1 " notmuch.vim plugin --- run notmuch within vim
   2 "
   3 " Copyright © Carl Worth
   4 "
   5 " This file is part of Notmuch.
   6 "
   7 " Notmuch is free software: you can redistribute it and/or modify it
   8 " under the terms of the GNU General Public License as published by
   9 " the Free Software Foundation, either version 3 of the License, or
  10 " (at your option) any later version.
  11 "
  12 " Notmuch is distributed in the hope that it will be useful, but
  13 " WITHOUT ANY WARRANTY; without even the implied warranty of
  14 " MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15 " General Public License for more details.
  16 "
  17 " You should have received a copy of the GNU General Public License
  18 " along with Notmuch.  If not, see <http://www.gnu.org/licenses/>.
  19 "
  20 " Authors: Bart Trojanowski <bart@jukie.net>
  21
  22 " --- configuration defaults {{{1
  23
  24 let s:notmuch_defaults = {
  25         \ 'g:notmuch_cmd':                           'notmuch'                    ,
  26         \ 'g:notmuch_search_reverse':                1                            ,
  27         \ 'g:notmuch_show_fold_signatures':          1                            ,
  28         \ 'g:notmuch_show_fold_citations':           1                            ,
  29         \
  30         \ 'g:notmuch_show_message_begin_regexp':     '^\fmessage{'                ,
  31         \ 'g:notmuch_show_message_end_regexp':       '^\fmessage}'                ,
  32         \ 'g:notmuch_show_header_begin_regexp':      '^\fheader{'                 ,
  33         \ 'g:notmuch_show_header_end_regexp':        '^\fheader}'                 ,
  34         \ 'g:notmuch_show_body_begin_regexp':        '^\fbody{'                   ,
  35         \ 'g:notmuch_show_body_end_regexp':          '^\fbody}'                   ,
  36         \ 'g:notmuch_show_attachment_begin_regexp':  '^\fattachment{'             ,
  37         \ 'g:notmuch_show_attachment_end_regexp':    '^\fattachment}'             ,
  38         \ 'g:notmuch_show_part_begin_regexp':        '^\fpart{'                   ,
  39         \ 'g:notmuch_show_part_end_regexp':          '^\fpart}'                   ,
  40         \ 'g:notmuch_show_marker_regexp':            '^\f\\(message\\|header\\|body\\|attachment\\|part\\)[{}].*$',
  41         \
  42         \ 'g:notmuch_show_message_parse_regexp':     '\(id:[^ ]*\) depth:\([0-9]*\) filename:\(.*\)$',
  43         \ 'g:notmuch_show_tags_regexp':              '(\([^)]*\))$'               ,
  44         \
  45         \ 'g:notmuch_show_signature_regexp':         '^\(-- \?\|_\+\)$'           ,
  46         \ 'g:notmuch_show_signature_lines_max':      12                           ,
  47         \
  48         \ 'g:notmuch_show_citation_regexp':          '^\s*>'                      ,
  49         \ }
  50
  51 " defaults for g:notmuch_initial_search_words
  52 " override with: let g:notmuch_initial_search_words = [ ... ]
  53 let s:notmuch_initial_search_words_defaults = [
  54         \ 'tag:inbox'
  55         \ ]
  56
  57 " defaults for g:notmuch_show_headers
  58 " override with: let g:notmuch_show_headers = [ ... ]
  59 let s:notmuch_show_headers_defaults = [
  60         \ 'Subject',
  61         \ 'From'
  62         \ ]
  63
  64 " --- keyboard mapping definitions {{{1
  65
  66 " --- --- bindings for search screen {{{2
  67 let g:notmuch_search_maps = {
  68         \ '<Enter>':    ':call <SID>NM_search_show_thread()<CR>',
  69         \ 'a':          ':call <SID>NM_search_archive_thread()<CR>',
  70         \ 'f':          ':call <SID>NM_search_filter()<CR>',
  71         \ 'm':          ':call <SID>NM_new_mail()<CR>',
  72         \ 'o':          ':call <SID>NM_search_toggle_order()<CR>',
  73         \ 'r':          ':call <SID>NM_search_reply_to_thread()<CR>',
  74         \ 's':          ':call <SID>NM_search_prompt()<CR>',
  75         \ 'S':          ':call <SID>NM_search_edit()<CR>',
  76         \ 't':          ':call <SID>NM_search_filter_by_tag()<CR>',
  77         \ 'q':          ':call <SID>NM_kill_buffer()<CR>',
  78         \ '+':          ':call <SID>NM_search_add_tags([])<CR>',
  79         \ '-':          ':call <SID>NM_search_remove_tags([])<CR>',
  80         \ '=':          ':call <SID>NM_search_refresh_view()<CR>',
  81         \ }
  82
  83 " --- --- bindings for show screen {{{2
  84 let g:notmuch_show_maps = {
  85         \ '<C-N>':      ':call <SID>NM_cmd_show_next()<CR>',
  86         \ 'c':          ':call <SID>NM_cmd_show_fold_toggle(''c'', ''cit'', !g:notmuch_show_fold_citations)<CR>',
  87         \ 's':          ':call <SID>NM_cmd_show_fold_toggle(''s'', ''sig'', !g:notmuch_show_fold_signatures)<CR>',
  88         \ 'q':          ':call <SID>NM_kill_buffer()<CR>',
  89         \ }
  90
  91 " --- implement search screen {{{1
  92
  93 function! s:NM_cmd_search(words)
  94         let cmd = ['search']
  95         if g:notmuch_search_reverse
  96                 let cmd = cmd + ['--reverse']
  97         endif
  98         let data = s:NM_run(cmd + a:words)
  99         "let data = substitute(data, '27/27', '25/27', '')
 100         "let data = substitute(data, '\[4/4\]', '[0/4]', '')
 101         let lines = split(data, "\n")
 102         let disp = copy(lines)
 103         call map(disp, 'substitute(v:val, "^thread:\\S* ", "", "")' )
 104
 105         call <SID>NM_newBuffer('search', join(disp, "\n"))
 106         let b:nm_raw_lines = lines
 107         let b:nm_search_words = a:words
 108
 109         call <SID>NM_set_map(g:notmuch_search_maps)
 110         setlocal cursorline
 111         setlocal nowrap
 112 endfunction
 113
 114 " --- --- search screen action functions {{{2
 115
 116 function! s:NM_search_show_thread()
 117         let id = <SID>NM_search_find_thread_id()
 118         if id != ''
 119                 call <SID>NM_cmd_show([id])
 120         endif
 121 endfunction
 122
 123 function! s:NM_search_prompt()
 124         " TODO: input() can support completion
 125         let text = input('NotMuch Search: ')
 126         if strlen(text)
 127                 let tags = split(text)
 128         else
 129                 let tags = s:notmuch_initial_search_words_defaults
 130         endif
 131         setlocal bufhidden=delete
 132         call <SID>NM_cmd_search(tags)
 133 endfunction
 134
 135 function! s:NM_search_edit()
 136         " TODO: input() can support completion
 137         let text = input('NotMuch Search: ', join(b:nm_search_words, ' '))
 138         if strlen(text)
 139                 call <SID>NM_cmd_search(split(text))
 140         endif
 141 endfunction
 142
 143 function! s:NM_search_archive_thread()
 144         call <SID>NM_add_remove_tags('-', ['inbox'])
 145         " TODO: this could be made better and more generic
 146         setlocal modifiable
 147         s/(\([^)]*\)\<inbox\>\([^)]*\))$/(\1\2)/
 148         setlocal nomodifiable
 149         norm j
 150 endfunction
 151
 152 function! s:NM_search_filter()
 153         call <SID>NM_search_filter_helper('Filter: ', '')
 154 endfunction
 155
 156 function! s:NM_search_filter_by_tag()
 157         call <SID>NM_search_filter_helper('Filter Tag(s): ', 'tag:')
 158 endfunction
 159
 160 function! s:NM_search_filter_helper(prompt, prefix)
 161         " TODO: input() can support completion
 162         let text = input(a:prompt)
 163         if !strlen(text)
 164                 return
 165         endif
 166
 167         let tags = split(text)
 168         map(tags, 'a:prefix . v:val')
 169         let tags = b:nm_search_words + tags
 170         echo tags
 171
 172         let prev_bufnr = bufnr('%')
 173         setlocal bufhidden=hide
 174         call <SID>NM_cmd_search(tags)
 175         setlocal bufhidden=delete
 176         let b:nm_prev_bufnr = prev_bufnr
 177 endfunction
 178
 179 function! s:NM_new_mail()
 180         echoe 'Not implemented'
 181 endfunction
 182
 183 function! s:NM_search_toggle_order()
 184         echoe 'Not implemented'
 185 endfunction
 186
 187 function! s:NM_search_reply_to_thread()
 188         echoe 'Not implemented'
 189 endfunction
 190
 191 function! s:NM_search_add_tags(tags)
 192         call <SID>NM_search_add_remove_tags('Add Tag(s): ', '+', a:tags)
 193 endfunction
 194
 195 function! s:NM_search_remove_tags(tags)
 196         call <SID>NM_search_add_remove_tags('Remove Tag(s): ', '-', a:tags)
 197 endfunction
 198
 199 function! s:NM_search_refresh_view()
 200         let lno = line('.')
 201         call <SID>NM_cmd_search(b:nm_search_words)
 202         " FIXME: should find the line of the thread we were on if possible
 203         exec printf('norm %dG', lno)
 204 endfunction
 205
 206 " --- --- search screen helper functions {{{2
 207
 208 function! s:NM_search_find_thread_id()
 209         if !exists('b:nm_raw_lines')
 210                 echoe 'no b:nm_raw_lines'
 211                 return ''
 212         else
 213                 let line = line('.')
 214                 let info = b:nm_raw_lines[line-1]
 215                 let what = split(info, '\s\+')[0]
 216                 return what
 217         endif
 218 endfunction
 219
 220 function! s:NM_search_add_remove_tags(prompt, prefix, intags)
 221         if type(a:intags) != type([]) || len(a:intags) == 0
 222                 " TODO: input() can support completion
 223                 let text = input(a:prompt)
 224                 if !strlen(text)
 225                         return
 226                 endif
 227                 call <SID>NM_add_remove_tags(prefix, split(text, ' '))
 228         else
 229                 call <SID>NM_add_remove_tags(prefix, a:intags)
 230         endif
 231         call <SID>NM_search_refresh_view()
 232 endfunction
 233
 234 function! s:NM_add_remove_tags(prefix, tags)
 235         let id = <SID>NM_search_find_thread_id()
 236         if id == ''
 237                 echoe 'Eeek! I couldn''t find the thead id!'
 238         endif
 239         call map(a:tags, 'a:prefix . v:val')
 240         " TODO: handle errors
 241         call <SID>NM_run(['tag'] + a:tags + ['--', id])
 242 endfunction
 243
 244 " --- implement show screen {{{1
 245
 246 function! s:NM_cmd_show(words)
 247         let prev_bufnr = bufnr('%')
 248         let data = s:NM_run(['show'] + a:words)
 249         let lines = split(data, "\n")
 250
 251         let info = s:NM_cmd_show_parse(lines)
 252
 253         setlocal bufhidden=hide
 254         call <SID>NM_newBuffer('show', join(info['disp'], "\n"))
 255         setlocal bufhidden=delete
 256         let b:nm_raw_info = info
 257         let b:nm_prev_bufnr = prev_bufnr
 258
 259         call <SID>NM_cmd_show_mkfolds()
 260         call <SID>NM_cmd_show_mksyntax()
 261         call <SID>NM_set_map(g:notmuch_show_maps)
 262         setlocal foldtext=NM_cmd_show_foldtext()
 263         setlocal fillchars=
 264         setlocal foldcolumn=6
 265
 266 endfunction
 267
 268 function! s:NM_kill_buffer()
 269         if exists('b:nm_prev_bufnr')
 270                 setlocal bufhidden=delete
 271                 exec printf(":buffer %d", b:nm_prev_bufnr)
 272         else
 273                 echo "Nothing to kill."
 274         endif
 275 endfunction
 276
 277 function! s:NM_cmd_show_next()
 278         let info = b:nm_raw_info
 279         let lnum = line('.')
 280         let cnt = 0
 281         for msg in info['msgs']
 282                 let cnt = cnt + 1
 283                 if lnum >= msg['start']
 284                         continue
 285                 endif
 286
 287                 exec printf('norm %dG', msg['start'])
 288                 norm zz
 289                 return
 290         endfor
 291         norm qj
 292         call <SID>NM_search_show_thread()
 293 endfunction
 294
 295 function! s:NM_cmd_show_fold_toggle(key, type, fold)
 296         let info = b:nm_raw_info
 297         let act = 'open'
 298         if a:fold
 299                 let act = 'close'
 300         endif
 301         for fld in info['folds']
 302                 if fld[0] == a:type
 303                         exec printf('%dfold%s', fld[1], act)
 304                 endif
 305         endfor
 306         exec printf('nnoremap <buffer> %s :call <SID>NM_cmd_show_fold_toggle(''%s'', ''%s'', %d)<CR>', a:key, a:key, a:type, !a:fold)
 307 endfunction
 308
 309
 310 " s:NM_cmd_show_parse returns the following dictionary:
 311 "    'disp':     lines to display
 312 "    'msgs':     message info dicts { start, end, id, depth, filename, descr, header }
 313 "    'folds':    fold info arrays [ type, start, end ]
 314 "    'foldtext': fold text indexed by start line
 315 function! s:NM_cmd_show_parse(inlines)
 316         let info = { 'disp': [],
 317                    \ 'msgs': [],
 318                    \ 'folds': [],
 319                    \ 'foldtext': {} }
 320         let msg = {}
 321         let hdr = {}
 322
 323         let in_message = 0
 324         let in_header = 0
 325         let in_body = 0
 326         let in_part = ''
 327
 328         let body_start = -1
 329         let part_start = -1
 330
 331         let mode_type = ''
 332         let mode_start = -1
 333
 334         let inlnum = 0
 335         for line in a:inlines
 336                 let inlnum = inlnum + 1
 337                 let foldinfo = []
 338
 339                 if strlen(in_part)
 340                         let part_end = 0
 341
 342                         if match(line, g:notmuch_show_part_end_regexp) != -1
 343                                 let part_end = len(info['disp'])
 344                         else
 345                                 call add(info['disp'], line)
 346                         endif
 347
 348                         if in_part == 'text/plain'
 349                                 if !part_end && mode_type == ''
 350                                         if match(line, g:notmuch_show_signature_regexp) != -1
 351                                                 let mode_type = 'sig'
 352                                                 let mode_start = len(info['disp'])
 353                                         elseif match(line, g:notmuch_show_citation_regexp) != -1
 354                                                 let mode_type = 'cit'
 355                                                 let mode_start = len(info['disp'])
 356                                         endif
 357                                 elseif mode_type == 'cit'
 358                                         if part_end || match(line, g:notmuch_show_citation_regexp) == -1
 359                                                 let outlnum = len(info['disp'])
 360                                                 let foldinfo = [ mode_type, mode_start, outlnum,
 361                                                                \ printf('[ %d-line citation.  Press "c" to show. ]', outlnum - mode_start) ]
 362                                                 let mode_type = ''
 363                                         endif
 364                                 elseif mode_type == 'sig'
 365                                         let outlnum = len(info['disp'])
 366                                         if (outlnum - mode_start) > g:notmuch_show_signature_lines_max
 367                                                 echoe 'line ' . outlnum . ' stopped matching'
 368                                                 let mode_type = ''
 369                                         elseif part_end
 370                                                 let foldinfo = [ mode_type, mode_start, outlnum,
 371                                                                \ printf('[ %d-line signature.  Press "s" to show. ]', outlnum - mode_start) ]
 372                                                 let mode_type = ''
 373                                         endif
 374                                 endif
 375                         endif
 376
 377                         if part_end
 378                                 " FIXME: this is a hack for handling two folds being added for one line
 379                                 "         we should handle addinga fold in a function
 380                                 if len(foldinfo)
 381                                         call add(info['folds'], foldinfo[0:2])
 382                                         let info['foldtext'][foldinfo[1]] = foldinfo[3]
 383                                 endif
 384
 385                                 let foldinfo = [ 'text', part_start, part_end,
 386                                                \ printf('[ %d-line %s.  Press "p" to show. ]', part_end - part_start, in_part) ]
 387                                 let in_part = ''
 388                                 call add(info['disp'], '')
 389                         endif
 390
 391                 elseif in_body
 392                         if !has_key(msg,'body_start')
 393                                 let msg['body_start'] = len(info['disp']) + 1
 394                         endif
 395                         if match(line, g:notmuch_show_body_end_regexp) != -1
 396                                 let body_end = len(info['disp'])
 397                                 let foldinfo = [ 'body', body_start, body_end,
 398                                                \ printf('[ BODY %d - %d lines ]', len(info['msgs']), body_end - body_start) ]
 399
 400                                 let in_body = 0
 401
 402                         elseif match(line, g:notmuch_show_part_begin_regexp) != -1
 403                                 let m = matchlist(line, 'ID: \(\d\+\), Content-type: \(\S\+\)')
 404                                 let in_part = 'unknown'
 405                                 if len(m)
 406                                         let in_part = m[2]
 407                                 endif
 408                                 call add(info['disp'],
 409                                          \ printf('--- %s ---', in_part))
 410                                 let part_start = len(info['disp']) + 1
 411                         endif
 412
 413                 elseif in_header
 414                         if in_header == 1
 415                                 let msg['descr'] = line
 416                                 call add(info['disp'], line)
 417                                 let in_header = 2
 418                                 let msg['hdr_start'] = len(info['disp']) + 1
 419
 420                         else
 421                                 if match(line, g:notmuch_show_header_end_regexp) != -1
 422                                         let msg['header'] = hdr
 423                                         let in_header = 0
 424                                         let hdr = {}
 425                                 else
 426                                         let m = matchlist(line, '^\(\w\+\):\s*\(.*\)$')
 427                                         if len(m)
 428                                                 let hdr[m[1]] = m[2]
 429                                                 if match(g:notmuch_show_headers, m[1]) != -1
 430                                                         call add(info['disp'], line)
 431                                                 endif
 432                                         endif
 433                                 endif
 434                         endif
 435
 436                 elseif in_message
 437                         if match(line, g:notmuch_show_message_end_regexp) != -1
 438                                 let msg['end'] = len(info['disp'])
 439                                 call add(info['disp'], '')
 440
 441                                 let foldinfo = [ 'match', msg['start'], msg['end'],
 442                                                \ printf('[ MSG %d - %s ]', len(info['msgs']), msg['descr']) ]
 443
 444                                 call add(info['msgs'], msg)
 445                                 let msg = {}
 446                                 let in_message = 0
 447                                 let in_header = 0
 448                                 let in_body = 0
 449                                 let in_part = ''
 450
 451                         elseif match(line, g:notmuch_show_header_begin_regexp) != -1
 452                                 let in_header = 1
 453                                 continue
 454
 455                         elseif match(line, g:notmuch_show_body_begin_regexp) != -1
 456                                 let body_start = len(info['disp']) + 1
 457                                 let in_body = 1
 458                                 continue
 459                         endif
 460
 461                 else
 462                         if match(line, g:notmuch_show_message_begin_regexp) != -1
 463                                 let msg['start'] = len(info['disp']) + 1
 464
 465                                 let m = matchlist(line, g:notmuch_show_message_parse_regexp)
 466                                 if len(m)
 467                                         let msg['id'] = m[1]
 468                                         let msg['depth'] = m[2]
 469                                         let msg['filename'] = m[3]
 470                                 endif
 471
 472                                 let in_message = 1
 473                         endif
 474                 endif
 475
 476                 if len(foldinfo)
 477                         call add(info['folds'], foldinfo[0:2])
 478                         let info['foldtext'][foldinfo[1]] = foldinfo[3]
 479                 endif
 480         endfor
 481         return info
 482 endfunction
 483
 484 function! s:NM_cmd_show_mkfolds()
 485         let info = b:nm_raw_info
 486
 487         for afold in info['folds']
 488                 exec printf('%d,%dfold', afold[1], afold[2])
 489                 if (afold[0] == 'sig' && g:notmuch_show_fold_signatures)
 490                  \ || (afold[0] == 'cit' && g:notmuch_show_fold_citations)
 491                         exec printf('%dfoldclose', afold[1])
 492                 else
 493                         exec printf('%dfoldopen', afold[1])
 494                 endif
 495         endfor
 496 endfunction
 497
 498 function! s:NM_cmd_show_mksyntax()
 499         let info = b:nm_raw_info
 500         let cnt = 0
 501         for msg in info['msgs']
 502                 let cnt = cnt + 1
 503                 let start = msg['start']
 504                 let hdr_start = msg['hdr_start']
 505                 let body_start = msg['body_start']
 506                 let end = msg['end']
 507                 exec printf('syntax region nmShowMsg%dDesc start=''\%%%dl'' end=''\%%%dl'' contains=@nmShowMsgDesc', cnt, start, start+1)
 508                 exec printf('syntax region nmShowMsg%dHead start=''\%%%dl'' end=''\%%%dl'' contains=@nmShowMsgHead', cnt, hdr_start, body_start)
 509                 exec printf('syntax region nmShowMsg%dBody start=''\%%%dl'' end=''\%%%dl'' contains=@nmShowMsgBody', cnt, body_start, end)
 510         endfor
 511 endfunction
 512
 513 function! NM_cmd_show_foldtext()
 514         let foldtext = b:nm_raw_info['foldtext']
 515         return foldtext[v:foldstart]
 516 endfunction
 517
 518
 519 " --- notmuch helper functions {{{1
 520
 521 function! s:NM_newBuffer(ft, content)
 522         enew
 523         setlocal buftype=nofile readonly modifiable
 524         silent put=a:content
 525         keepjumps 0d
 526         setlocal nomodifiable
 527         execute printf('set filetype=notmuch-%s', a:ft)
 528         execute printf('set syntax=notmuch-%s', a:ft)
 529 endfunction
 530
 531 function! s:NM_run(args)
 532         let cmd = g:notmuch_cmd . ' ' . join(a:args) . '< /dev/null'
 533         let out = system(cmd)
 534         if v:shell_error
 535                 echohl Error
 536                 echo substitute(out, '\n*$', '', '')
 537                 echohl None
 538                 return ''
 539         else
 540                 return out
 541         endif
 542 endfunction
 543
 544 " --- process and set the defaults {{{1
 545
 546 function! NM_set_defaults(force)
 547         for [key, dflt] in items(s:notmuch_defaults)
 548                 let cmd = ''
 549                 if !a:force && exists(key) && type(dflt) == type(eval(key))
 550                         continue
 551                 elseif type(dflt) == type(0)
 552                         let cmd = printf('let %s = %d', key, dflt)
 553                 elseif type(dflt) == type('')
 554                         let cmd = printf('let %s = ''%s''', key, dflt)
 555                 "elseif type(dflt) == type([])
 556                 "        let cmd = printf('let %s = %s', key, string(dflt))
 557                 else
 558                         echoe printf('E: Unknown type in NM_set_defaults(%d) using [%s,%s]',
 559                                                 \ a:force, key, string(dflt))
 560                         continue
 561                 endif
 562                 exec cmd
 563         endfor
 564 endfunction
 565 call NM_set_defaults(0)
 566
 567 " for some reason NM_set_defaults() didn't work for arrays...
 568 if !exists('g:notmuch_show_headers')
 569         let g:notmuch_show_headers = s:notmuch_show_headers_defaults
 570 endif
 571 if !exists('g:notmuch_initial_search_words')
 572         let g:notmuch_initial_search_words = s:notmuch_initial_search_words_defaults
 573 endif
 574
 575
 576 " --- assign keymaps {{{1
 577
 578 function! s:NM_set_map(maps)
 579         for [key, code] in items(a:maps)
 580                 exec printf('nnoremap <buffer> %s %s', key, code)
 581         endfor
 582 endfunction
 583
 584 " --- command handler {{{1
 585
 586 function! NotMuch(args)
 587         if !strlen(a:args)
 588                 if exists('b:nm_search_words')
 589                         let words = b:nm_search_words
 590                 else
 591                         let words = g:notmuch_initial_search_words
 592                 endif
 593                 call <SID>NM_cmd_search(words)
 594                 return
 595         endif
 596
 597         echo "blarg!"
 598
 599         let words = split(a:args)
 600         " TODO: handle commands passed as arguments
 601 endfunction
 602 function! CompleteNotMuch(arg_lead, cmd_line, cursor_pos)
 603         return []
 604 endfunction
 605
 606
 607 " --- glue {{{1
 608
 609 command! -nargs=* -complete=customlist,CompleteNotMuch NotMuch call NotMuch(<q-args>)
 610 cabbrev  notmuch <c-r>=(getcmdtype()==':' && getcmdpos()==1 ? 'NotMuch' : 'notmuch')<CR>
 611
 612 " --- hacks, only for development :) {{{1
 613
 614 nnoremap ,nmr :source ~/.vim/plugin/notmuch.vim<CR>:call NotMuch('')<CR>
 615
 616 " vim: set ft=vim ts=8 sw=8 et foldmethod=marker :