[PATCH 2/2] vim plugin: Implement attachment saving
Ryan Harper
rharper at shake.ath.cx
Fri Sep 16 19:27:50 PDT 2011
Using the dictionary of attachments in a message we can implement
saving the attachment. Select the current attachment under the cursor
request a new name, but default to the extracted name.
Currently saves to the current working directory.
Signed-off-by: Ryan Harper <rharper at shake.ath.cx>
---
vim/plugin/notmuch.vim | 50 ++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 50 insertions(+), 0 deletions(-)
diff --git a/vim/plugin/notmuch.vim b/vim/plugin/notmuch.vim
index cbc5b51..efa6fca 100644
--- a/vim/plugin/notmuch.vim
+++ b/vim/plugin/notmuch.vim
@@ -158,6 +158,7 @@ let g:notmuch_show_maps = {
\ 'd': ':call <SID>NM_show_delete_message()<CR>',
\ 'N': ':call <SID>NM_show_mark_read_then_next_open_message()<CR>',
\ 'v': ':call <SID>NM_show_view_all_mime_parts()<CR>',
+ \ 'S': ':call <SID>NM_show_save_mime_parts()<CR>',
\ '+': ':call <SID>NM_show_add_tag()<CR>',
\ '-': ':call <SID>NM_show_remove_tag()<CR>',
\ '<Space>': ':call <SID>NM_show_advance_marking_read_and_archiving()<CR>',
@@ -607,6 +608,55 @@ function! s:NM_show_view_all_mime_parts()
call <SID>NM_set_map('n', g:notmuch_show_maps)
endfunction
+function! s:NM_show_save_mime_part()
+ let attachments = b:attachments
+ let info = b:nm_raw_info
+ let words = b:nm_search_words
+ let lnum = line('.')
+ let curline = getline(lnum)
+ let curatt = {}
+
+ " need to extract the id from the current line to
+ " use to find which attachment from the list we're
+ " attempting to save
+ let m = matchlist(curline, '\(\d\+\)')
+ if len(m)
+ let id = m[1]
+ for a in attachments
+ if a['id'] == id
+ let curatt = a
+ break
+ endif
+ endfor
+ endif
+
+
+ let fn = curatt['filename']
+ let prompt = printf('Save: %s', fn)
+ let outfile = input(prompt)
+ if strlen(outfile)
+ echo outfile
+ else
+ let outfile = fn
+ endif
+
+ "build save command:
+ " notmuch show --part=<part num> <msg_id> AND <search terms> >$filename < /dev/null
+ let cmd = ["show"]
+ call add(cmd, printf("--part=%s", curatt['id']))
+ call add(cmd, curatt['mid'])
+ call add(cmd, 'AND')
+ call extend(cmd, <SID>NM_get_search_words())
+ call add(cmd, printf('>%s', outfile))
+
+ "invoke notmuch via shell
+ let nmcmd = g:notmuch_cmd . ' ' . join(cmd) . '< /dev/null'
+ let out = system(nmcmd)
+ let err = v:shell_error
+ " TODO: error handling
+
+endfunction
+
function! s:NM_show_view_raw_message()
echo 'not implemented'
endfunction
--
1.7.6
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