Re: add menus or buttons to menu bar or tool bar, where is a how-to?

On 16/02/14 09:58, Lew_Rockwell_fan wrote:
> TYVM, sir! That's a 110% response. :)
>
> I used:
>
> map <F12> :set invwrap<CR>
> imap <F12> <C-O>:set invwrap<CR>
>
> in
>
> /root/.vimrc
> ~/.vimrc
> /root/.gvimrc
> ~/.gvimrc
> &
> /usr/share/vim/vim74/evim.vim
>
> and it works perfectly in evim, gvim, and vim. For the possible benefit of
> people reading this because they got here through a search engine looking
> for the same thing I'll add that the single line
>
> map <F12> :set wrap!<cr>
>
> that I've seen elsewhere asserted to do the same thing does not work for me
> on a plain Openbox system (no LXDE, no Lubuntu) built from the 32 bit Ubuntu
> 13.10 Saucy mini.iso as of 2014.02-Feb.16.

That's unusual, because wherever I tried, :set wrap! (with the
exclamation mark at the end) and :set invwrap do exactly the same thing
(and similarly for any boolean option). Maybe <cr> (in lowercase) is not
the same as <CR> (in uppercase, as used everywhere in the Vim help, and
among others at ":help keycodes") but in that case you should have seen
it remain hanging on the command-line, which somehow I doubt. Another
possibility is that your Openbox system was running in 'compatible'
mode, where <> notation is not recognised by default; however as soon as
Vim finds a .vimrc during startup it sets 'nocompatible' immediately
before sourcing it. (This does not happen if a -u argument prevents the
search for a user .vimrc.)

Tips and tricks:
On my system, /root/.vimrc is a softlink to /home/tonymec/.vimrc so
these two can never get out of sync. Similarly for .gvimrc which is
actually a zero-length file. Maybe I ought to do the same for .vim/


Best regards,
Tony.
--
If you think last Tuesday was a drag, wait till you see what happens
tomorrow!

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