diff options
Diffstat (limited to 'vim/plugin/notmuch.vim')
-rw-r--r-- | vim/plugin/notmuch.vim | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/vim/plugin/notmuch.vim b/vim/plugin/notmuch.vim index 5fe438e7..70f38e2a 100644 --- a/vim/plugin/notmuch.vim +++ b/vim/plugin/notmuch.vim @@ -99,17 +99,53 @@ function! s:NM_cmd_show(words) let b:nm_raw_data = data call s:NM_cmd_show_mkfolds() + setlocal foldtext=NM_cmd_show_foldtext() + setlocal fillchars= + setlocal foldcolumn=5 exec printf("nnoremap <buffer> q :b %d<CR>", bufnr) endfunction function! s:NM_cmd_show_mkfolds() + let msg_start = -1 + let hdr_start = -1 + let bdy_start = -1 + let prt_start = -1 let modetype = '' let modeline = -1 let lnum = 1 + let b:nm_fold_data = {} while lnum <= line('$') let line = getline(lnum) - if modetype == '' + if match(line, s:notmuch_show_message_begin_regexp) != -1 + let msg_start = lnum + elseif match(line, s:notmuch_show_message_end_regexp) != -1 + exec printf('%d,%dfold', msg_start, lnum) + exec printf('%dfoldopen', msg_start) + let b:nm_fold_data[msg_start] = ['msg', getline(msg_start)] + + elseif match(line, s:notmuch_show_header_begin_regexp) != -1 + let hdr_start = lnum + elseif match(line, s:notmuch_show_header_end_regexp) != -1 + exec printf('%d,%dfold', hdr_start, lnum) + exec printf('%dfoldclose', hdr_start) + let b:nm_fold_data[hdr_start] = ['hdr', '* ' . getline(hdr_start+1) . ' [ Press "h" for full header. ]'] + + elseif match(line, s:notmuch_show_body_begin_regexp) != -1 + let bdy_start = lnum + elseif match(line, s:notmuch_show_body_end_regexp) != -1 + exec printf('%d,%dfold', bdy_start, lnum) + exec printf('%dfoldopen', bdy_start) + let b:nm_fold_data[bdy_start] = ['bdy', getline(bdy_start)] + + elseif match(line, s:notmuch_show_part_begin_regexp) != -1 + let prt_start = lnum + elseif match(line, s:notmuch_show_part_end_regexp) != -1 + exec printf('%d,%dfold', prt_start, lnum) + exec printf('%dfoldopen', prt_start) + let b:nm_fold_data[msg_start] = ['msg', getline(prt_start)] + + elseif modetype == '' if match(line, s:notmuch_show_signature_regexp) != -1 let modetype = 'sig' let modeline = lnum @@ -120,13 +156,16 @@ function! s:NM_cmd_show_mkfolds() elseif modetype == 'cit' if match(line, s:notmuch_show_citation_regexp) == -1 exec printf('%d,%dfold', modeline, lnum) + let b:nm_fold_data[modeline] = [modetype, printf('[ %d-line citation. Press "c" to show. ]', lnum - modeline)] let modetype = '' 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 modeline2 = lnum - 1 + exec printf('%d,%dfold', modeline, modeline2) + let b:nm_fold_data[modeline] = [modetype, printf('[ %d-line signature. Press "s" to show. ]', modeline2 - modeline)] let modetype = '' endif endif @@ -135,6 +174,10 @@ function! s:NM_cmd_show_mkfolds() endwhile endfunction +function! NM_cmd_show_foldtext() + return b:nm_fold_data[v:foldstart][1] +endfunction + " --- helper functions |