vim: fix from list reformatting in search view

This patch rewrites the reformatting of the from list so it shows full
capitalized names when available (without truncating them as the old code did)
and removes the pipe characters that appear between some names.

The old code appears to assume from list (the list of senders in the thread)
coming from notmuch would be e-mail addresses, but in this version it is mostly
full names. Also in this version, the names are sometimes separated by pipe
instead of comma.

For consistency with old versions, names are still truncated at the first
period. Perhaps they shouldn't be though.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>

diff --git a/vim/plugin/notmuch.vim b/vim/plugin/notmuch.vim
index 49a52eb44fc31006dc31eca88cbaa1f8a41f860c..255df071a707d5d0e86c0964d6bbd986bf29c8b3 100644 (file)
--- a/vim/plugin/notmuch.vim
+++ b/vim/plugin/notmuch.vim
@@ -262,12 +262,12 @@ function! s:NM_cmd_search_fmtline(line)
                 return 'ERROR PARSING: ' . a:line
         endif
         let max = g:notmuch_search_from_column_width
-        let flist = []
-        for at in split(m[4], ", ")
-                let p = min([stridx(at, "."), stridx(at, "@")])
-                call insert(flist, tolower(at[0:p - 1]))
+        let flist = {}
+        for at in split(m[4], '[|,] ')
+                let p = split(at, '[@.]')
+                let flist[p[0]] = 1
         endfor
-        let from = join(flist, ", ")
+        let from = join(keys(flist), ", ")
         return printf("%-12s %3s %-20.20s | %s (%s)", m[2], m[3], from, m[5], m[6])
 endfunction