X-Git-Url: https://git.notmuchmail.org/git?p=notmuch;a=blobdiff_plain;f=vim%2Fplugin%2Fnotmuch.vim;h=b2f46dded7a5c03afaf10ef91427a9e322941247;hp=6e1f8b14a8ed7a8f1b25df1c5d52db3aef7810a7;hb=f8c4b938405838a0608631ce68c88cc623c301ef;hpb=010eac8b434eee317b0d28eac9bcf544fc6994d1 diff --git a/vim/plugin/notmuch.vim b/vim/plugin/notmuch.vim index 6e1f8b14..b2f46dde 100644 --- a/vim/plugin/notmuch.vim +++ b/vim/plugin/notmuch.vim @@ -19,44 +19,50 @@ " " Authors: Bart Trojanowski -" --- defaults - -if !exists('g:notmuch_cmd') - let g:notmuch_cmd = 'notmuch' -endif - -if !exists('g:notmuch_search_reverse') - let g:notmuch_search_reverse = 1 -endif - -" --- used to match output of notmuch - -let s:notmuch_show_message_begin_regexp = '^ message{' -let s:notmuch_show_message_end_regexp = '^ message}' -let s:notmuch_show_header_begin_regexp = '^ header{' -let s:notmuch_show_header_end_regexp = '^ header}' -let s:notmuch_show_body_begin_regexp = '^ body{' -let s:notmuch_show_body_end_regexp = '^ body}' -let s:notmuch_show_attachment_begin_regexp = '^ attachment{' -let s:notmuch_show_attachment_end_regexp = '^ attachment}' -let s:notmuch_show_part_begin_regexp = '^ part{' -let s:notmuch_show_part_end_regexp = '^ part}' -let s:notmuch_show_marker_regexp = '^ \\(message\\|header\\|body\\|attachment\\|part\\)[{}].*$' - -let s:notmuch_show_message_parse_regexp = '\(id:[^ ]*\) depth:\([0-9]*\) filename:\(.*\)$' -let s:notmuch_show_tags_regexp = '(\([^)]*\))$' - -let s:notmuch_show_signature_regexp = '^\(-- \?\|_\+\)$' -let s:notmuch_show_signature_lines_max = 12 - -let s:notmuch_show_citation_regexp = '^\s*>' - -let s:notmuch_show_headers = [ 'Subject', 'From' ] - -let s:notmuch_show_fold_signatures = 1 -let s:notmuch_show_fold_citations = 1 - -" --- implement search screen +" --- configuration defaults {{{1 + +let s:notmuch_defaults = { + \ 'g:notmuch_cmd': 'notmuch' , + \ 'g:notmuch_search_reverse': 1 , + \ 'g:notmuch_show_fold_signatures': 1 , + \ 'g:notmuch_show_fold_citations': 1 , + \ + \ 'g:notmuch_show_message_begin_regexp': '^ message{' , + \ 'g:notmuch_show_message_end_regexp': '^ message}' , + \ 'g:notmuch_show_header_begin_regexp': '^ header{' , + \ 'g:notmuch_show_header_end_regexp': '^ header}' , + \ 'g:notmuch_show_body_begin_regexp': '^ body{' , + \ 'g:notmuch_show_body_end_regexp': '^ body}' , + \ 'g:notmuch_show_attachment_begin_regexp': '^ attachment{' , + \ 'g:notmuch_show_attachment_end_regexp': '^ attachment}' , + \ 'g:notmuch_show_part_begin_regexp': '^ part{' , + \ 'g:notmuch_show_part_end_regexp': '^ part}' , + \ 'g:notmuch_show_marker_regexp': '^ \\(message\\|header\\|body\\|attachment\\|part\\)[{}].*$', + \ + \ 'g:notmuch_show_message_parse_regexp': '\(id:[^ ]*\) depth:\([0-9]*\) filename:\(.*\)$', + \ 'g:notmuch_show_tags_regexp': '(\([^)]*\))$' , + \ + \ 'g:notmuch_show_signature_regexp': '^\(-- \?\|_\+\)$' , + \ 'g:notmuch_show_signature_lines_max': 12 , + \ + \ 'g:notmuch_show_citation_regexp': '^\s*>' , + \ } + +" defaults for g:notmuch_show_headers +" override with: let g:notmuch_show_headers = [ ... ] +let s:notmuch_show_headers_defaults = [ + \ 'Subject', + \ 'From' + \ ] + +" --- keyboard mapping definitions {{{1 + +let g:notmuch_search_maps = { + \ '': ':call NM_search_display()', + \ 's': ':call NM_cmd_search(split(input(''NotMuch Search:'')))', + \ } + +" --- implement search screen {{{1 function! s:NM_cmd_search(words) let cmd = ['search'] @@ -73,8 +79,7 @@ function! s:NM_cmd_search(words) call s:NM_newBuffer('search', join(disp, "\n")) let b:nm_raw_lines = lines - nnoremap :call NM_search_display() - nnoremap s :call NM_cmd_search(split(input('NotMuch Search:'))) + call NM_set_map(g:notmuch_search_maps) setlocal cursorline setlocal nowrap endfunction @@ -91,10 +96,10 @@ function! s:NM_search_display() endfunction -" --- implement show screen +" --- implement show screen {{{1 function! s:NM_cmd_show(words) - let bufnr = bufnr('%') + let prev_bufnr = bufnr('%') let data = s:NM_run(['show'] + a:words) let lines = split(data, "\n") @@ -103,6 +108,7 @@ function! s:NM_cmd_show(words) call s:NM_newBuffer('show', join(info['disp'], "\n")) setlocal bufhidden=delete let b:nm_raw_info = info + let b:nm_prev_bufnr = prev_bufnr call s:NM_cmd_show_mkfolds() call s:NM_cmd_show_mksyntax() @@ -110,9 +116,45 @@ function! s:NM_cmd_show(words) setlocal fillchars= setlocal foldcolumn=6 - exec printf("nnoremap q :b %d", bufnr) + exec printf("nnoremap q :b %d", b:nm_prev_bufnr) + nnoremap :call NM_cmd_show_next() + nnoremap c :call NM_cmd_show_fold_toggle('c', 'cit', !g:notmuch_show_fold_citations) + nnoremap s :call NM_cmd_show_fold_toggle('s', 'sig', !g:notmuch_show_fold_signatures) +endfunction + +function! s:NM_cmd_show_next() + let info = b:nm_raw_info + let lnum = line('.') + let cnt = 0 + for msg in info['msgs'] + let cnt = cnt + 1 + if lnum >= msg['start'] + continue + endif + + exec printf('norm %dG', msg['start']) + norm zz + return + endfor + norm qj + call NM_search_display() +endfunction + +function! s:NM_cmd_show_fold_toggle(key, type, fold) + let info = b:nm_raw_info + let act = 'open' + if a:fold + let act = 'close' + endif + for fld in info['folds'] + if fld[0] == a:type + exec printf('%dfold%s', fld[1], act) + endif + endfor + exec printf('nnoremap %s :call NM_cmd_show_fold_toggle(''%s'', ''%s'', %d)', a:key, a:key, a:type, !a:fold) endfunction + " s:NM_cmd_show_parse returns the following dictionary: " 'disp': lines to display " 'msgs': message info dicts { start, end, id, depth, filename, descr, header } @@ -145,7 +187,7 @@ function! s:NM_cmd_show_parse(inlines) if strlen(in_part) let part_end = 0 - if match(line, s:notmuch_show_part_end_regexp) != -1 + if match(line, g:notmuch_show_part_end_regexp) != -1 let part_end = len(info['disp']) else call add(info['disp'], line) @@ -153,23 +195,23 @@ function! s:NM_cmd_show_parse(inlines) if in_part == 'text/plain' if !part_end && mode_type == '' - if match(line, s:notmuch_show_signature_regexp) != -1 + if match(line, g:notmuch_show_signature_regexp) != -1 let mode_type = 'sig' let mode_start = len(info['disp']) - elseif match(line, s:notmuch_show_citation_regexp) != -1 + elseif match(line, g:notmuch_show_citation_regexp) != -1 let mode_type = 'cit' let mode_start = len(info['disp']) endif elseif mode_type == 'cit' - if part_end || match(line, s:notmuch_show_citation_regexp) == -1 - let outlnum = len(info['disp']) -1 + if part_end || match(line, g:notmuch_show_citation_regexp) == -1 + let outlnum = len(info['disp']) let foldinfo = [ mode_type, mode_start, outlnum, \ printf('[ %d-line citation. Press "c" to show. ]', outlnum - mode_start) ] let mode_type = '' endif elseif mode_type == 'sig' let outlnum = len(info['disp']) - if (outlnum - mode_start) > s:notmuch_show_signature_lines_max + if (outlnum - mode_start) > g:notmuch_show_signature_lines_max echoe 'line ' . outlnum . ' stopped matching' let mode_type = '' elseif part_end @@ -198,14 +240,14 @@ function! s:NM_cmd_show_parse(inlines) if !has_key(msg,'body_start') let msg['body_start'] = len(info['disp']) + 1 endif - if match(line, s:notmuch_show_body_end_regexp) != -1 + if match(line, g:notmuch_show_body_end_regexp) != -1 let body_end = len(info['disp']) let foldinfo = [ 'body', body_start, body_end, \ printf('[ BODY %d - %d lines ]', len(info['msgs']), body_end - body_start) ] let in_body = 0 - elseif match(line, s:notmuch_show_part_begin_regexp) != -1 + elseif match(line, g:notmuch_show_part_begin_regexp) != -1 let m = matchlist(line, 'ID: \(\d\+\), Content-type: \(\S\+\)') let in_part = 'unknown' if len(m) @@ -224,7 +266,7 @@ function! s:NM_cmd_show_parse(inlines) let msg['hdr_start'] = len(info['disp']) + 1 else - if match(line, s:notmuch_show_header_end_regexp) != -1 + if match(line, g:notmuch_show_header_end_regexp) != -1 let msg['header'] = hdr let in_header = 0 let hdr = {} @@ -232,7 +274,7 @@ function! s:NM_cmd_show_parse(inlines) let m = matchlist(line, '^\(\w\+\):\s*\(.*\)$') if len(m) let hdr[m[1]] = m[2] - if match(s:notmuch_show_headers, m[1]) != -1 + if match(g:notmuch_show_headers, m[1]) != -1 call add(info['disp'], line) endif endif @@ -240,7 +282,7 @@ function! s:NM_cmd_show_parse(inlines) endif elseif in_message - if match(line, s:notmuch_show_message_end_regexp) != -1 + if match(line, g:notmuch_show_message_end_regexp) != -1 let msg['end'] = len(info['disp']) call add(info['disp'], '') @@ -254,21 +296,21 @@ function! s:NM_cmd_show_parse(inlines) let in_body = 0 let in_part = '' - elseif match(line, s:notmuch_show_header_begin_regexp) != -1 + elseif match(line, g:notmuch_show_header_begin_regexp) != -1 let in_header = 1 continue - elseif match(line, s:notmuch_show_body_begin_regexp) != -1 + elseif match(line, g:notmuch_show_body_begin_regexp) != -1 let body_start = len(info['disp']) + 1 let in_body = 1 continue endif else - if match(line, s:notmuch_show_message_begin_regexp) != -1 + if match(line, g:notmuch_show_message_begin_regexp) != -1 let msg['start'] = len(info['disp']) + 1 - let m = matchlist(line, s:notmuch_show_message_parse_regexp) + let m = matchlist(line, g:notmuch_show_message_parse_regexp) if len(m) let msg['id'] = m[1] let msg['depth'] = m[2] @@ -292,8 +334,8 @@ function! s:NM_cmd_show_mkfolds() for afold in info['folds'] exec printf('%d,%dfold', afold[1], afold[2]) - if (afold[0] == 'sig' && s:notmuch_show_fold_signatures) - \ || (afold[0] == 'cit' && s:notmuch_show_fold_citations) + if (afold[0] == 'sig' && g:notmuch_show_fold_signatures) + \ || (afold[0] == 'cit' && g:notmuch_show_fold_citations) exec printf('%dfoldclose', afold[1]) else exec printf('%dfoldopen', afold[1]) @@ -322,7 +364,7 @@ function! NM_cmd_show_foldtext() endfunction -" --- helper functions +" --- notmuch helper functions {{{1 function! s:NM_newBuffer(ft, content) enew @@ -347,8 +389,44 @@ function! s:NM_run(args) endif endfunction +" --- process and set the defaults {{{1 + +function! NM_set_defaults(force) + for [key, dflt] in items(s:notmuch_defaults) + let cmd = '' + if !a:force && exists(key) && type(dflt) == type(eval(key)) + continue + elseif type(dflt) == type(0) + let cmd = printf('let %s = %d', key, dflt) + elseif type(dflt) == type('') + let cmd = printf('let %s = ''%s''', key, dflt) + "elseif type(dflt) == type([]) + " let cmd = printf('let %s = %s', key, string(dflt)) + else + echoe printf('E: Unknown type in NM_set_defaults(%d) using [%s,%s]', + \ a:force, key, string(dflt)) + continue + endif + echoe cmd + exec cmd + endfor +endfunction +call NM_set_defaults(0) + +" for some reason NM_set_defaults() didn't work for arrays... +if !exists('g:notmuch_show_headers') + let g:notmuch_show_headers = s:notmuch_show_headers_defaults +endif + +" --- assign keymaps {{{1 -" --- command handler +function! s:NM_set_map(maps) + for [key, code] in items(a:maps) + exec printf('nnoremap %s %s', key, code) + endfor +endfunction + +" --- command handler {{{1 function! NotMuch(args) if !strlen(a:args) @@ -366,11 +444,13 @@ function! CompleteNotMuch(arg_lead, cmd_line, cursor_pos) endfunction -" --- glue +" --- glue {{{1 command! -nargs=* -complete=customlist,CompleteNotMuch NotMuch call NotMuch() cabbrev notmuch =(getcmdtype()==':' && getcmdpos()==1 ? 'NotMuch' : 'notmuch') -" --- hacks, only for development :) +" --- hacks, only for development :) {{{1 nnoremap ,nmr :source ~/.vim/plugin/notmuch.vim:call NotMuch('') + +" vim: set ft=vim ts=8 sw=8 et foldmethod=marker :