From 8a31802b94b935bcb5cb784e7dacead467972241 Mon Sep 17 00:00:00 2001 From: Bart Trojanowski Date: Fri, 20 Nov 2009 01:13:50 -0500 Subject: [PATCH] parsing rewritten one more time --- vim/plugin/notmuch.vim | 93 ++++++++++++++++++++++++++---------------- 1 file changed, 58 insertions(+), 35 deletions(-) diff --git a/vim/plugin/notmuch.vim b/vim/plugin/notmuch.vim index 18e6a598..d7723781 100644 --- a/vim/plugin/notmuch.vim +++ b/vim/plugin/notmuch.vim @@ -105,9 +105,10 @@ function! s:NM_cmd_show(words) let b:nm_raw_info = info call s:NM_cmd_show_mkfolds() + call s:NM_cmd_show_mksyntax() setlocal foldtext=NM_cmd_show_foldtext() setlocal fillchars= - setlocal foldcolumn=5 + setlocal foldcolumn=6 exec printf("nnoremap q :b %d", bufnr) endfunction @@ -128,9 +129,10 @@ function! s:NM_cmd_show_parse(inlines) let in_message = 0 let in_header = 0 let in_body = 0 - let in_part = 0 + let in_part = '' let body_start = -1 + let part_start = -1 let mode_type = '' let mode_start = -1 @@ -140,44 +142,62 @@ function! s:NM_cmd_show_parse(inlines) let inlnum = inlnum + 1 let foldinfo = [] - if in_part + if strlen(in_part) + let part_end = 0 + if match(line, s:notmuch_show_part_end_regexp) != -1 - call add(info['disp'], '') - let in_part = 0 + let part_end = len(info['disp']) else call add(info['disp'], line) - end - - if in_part && mode_type == '' - if match(line, s:notmuch_show_signature_regexp) != -1 - let mode_type = 'sig' - let mode_start = len(info['disp']) - "echoe 'TYPE: ' . mode_type . ' @' . mode_start - elseif match(line, s:notmuch_show_citation_regexp) != -1 - let mode_type = 'cit' - let mode_start = len(info['disp']) - "echoe 'TYPE: ' . mode_type . ' @' . mode_start - endif - elseif mode_type == 'cit' - if !in_part || match(line, s:notmuch_show_citation_regexp) == -1 + endif + + if in_part == 'text/plain' + if !part_end && mode_type == '' + if match(line, s:notmuch_show_signature_regexp) != -1 + let mode_type = 'sig' + let mode_start = len(info['disp']) + elseif match(line, s: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 + 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']) - let foldinfo = [ mode_type, mode_start, outlnum, - \ printf('[ %d-line citation. Press "c" to show. ]', outlnum - mode_start) ] - let mode_type = '' + if (outlnum - mode_start) > s:notmuch_show_signature_lines_max + echoe 'line ' . outlnum . ' stopped matching' + let mode_type = '' + elseif part_end + let foldinfo = [ mode_type, mode_start, outlnum, + \ printf('[ %d-line signature. Press "s" to show. ]', outlnum - mode_start) ] + let mode_type = '' + endif endif - elseif mode_type == 'sig' - let outlnum = len(info['disp']) - if (outlnum - mode_start) > s:notmuch_show_signature_lines_max - let mode_type = '' - elseif !in_part - let outlnum = outlnum - 1 - let foldinfo = [ mode_type, mode_start, outlnum, - \ printf('[ %d-line signature. Press "s" to show. ]', outlnum - mode_start) ] - let mode_type = '' + endif + + if part_end + " FIXME: this is a hack for handling two folds being added for one line + " we should handle addinga fold in a function + if len(foldinfo) + call add(info['folds'], foldinfo[0:2]) + let info['foldtext'][foldinfo[1]] = foldinfo[3] endif + + let foldinfo = [ 'text', part_start, part_end, + \ printf('[ %d-line %s. Press "p" to show. ]', part_end - part_start, in_part) ] + let in_part = '' + call add(info['disp'], '') endif elseif in_body + 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 let body_end = len(info['disp']) let foldinfo = [ 'body', body_start, body_end, @@ -186,12 +206,14 @@ function! s:NM_cmd_show_parse(inlines) let in_body = 0 elseif match(line, s:notmuch_show_part_begin_regexp) != -1 - let in_part = 1 let m = matchlist(line, 'ID: \(\d\+\), Content-type: \(\S\+\)') + let in_part = 'unknown' if len(m) - call add(info['disp'], - \ printf('--- part %d --- %s ---', m[1], m[2])) + let in_part = m[2] endif + call add(info['disp'], + \ printf('--- %s ---', in_part)) + let part_start = len(info['disp']) + 1 endif elseif in_header @@ -199,6 +221,7 @@ function! s:NM_cmd_show_parse(inlines) let msg['descr'] = line call add(info['disp'], line) let in_header = 2 + let msg['hdr_start'] = len(info['disp']) + 1 else if match(line, s:notmuch_show_header_end_regexp) != -1 @@ -229,7 +252,7 @@ function! s:NM_cmd_show_parse(inlines) let in_message = 0 let in_header = 0 let in_body = 0 - let in_part = 0 + let in_part = '' elseif match(line, s:notmuch_show_header_begin_regexp) != -1 let in_header = 1 -- 2.43.0