Ian Main wrote:
> This patch adds a few changes to moving between threads:
>
> - It supports 'scrolloff' so that if you have this set it will move the
> buffer and cursor so the next/prev email starts at the top of the
> screen.
> - It adds the ability to use shift-tab to go to the previous msg in
> the thread.
>
> Ian
> ---
> vim/notmuch.vim | 24 ++++++++++++++++++++++--
> 1 file changed, 22 insertions(+), 2 deletions(-)
>
> diff --git a/vim/notmuch.vim b/vim/notmuch.vim
> index 331e930..95e5c4b 100644
> --- a/vim/notmuch.vim
> +++ b/vim/notmuch.vim
> @@ -39,6 +39,7 @@ let g:notmuch_show_maps = {
> \ 'p': 'show_save_patches()',
> \ 'r': 'show_reply()',
> \ '?': 'show_info()',
> + \ '<S-Tab>': 'show_prev_msg()',
> \ '<Tab>': 'show_next_msg()',
> \ 'c': 'compose()',
> \ }
> @@ -113,6 +114,23 @@ EOF
> call s:kill_this_buffer()
> endfunction
>
> +function! s:show_prev_msg()
> +ruby << EOF
> + r, c = $curwin.cursor
> + n = $curbuf.line_number
> + i = $messages.index { |m| n >= m.start && n <= m.end }
> + m = $messages[i - 1] if i > 0
> + vim_puts ("messages index is #{i} and m is #{m}")
> + if m
> + r = m.body_start + 1
> + scrolloff = VIM::evaluate("&scrolloff")
> + VIM::command("normal #{m.start + scrolloff}zt")
> + $curwin.cursor = r + scrolloff, c
> + vim_puts("moving to #{m.start + scrolloff}")
Woops, forgot to remove the vim_puts debugging.
Ian
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