Add vi-mode prompt info

[ghost]

Hello, I think I found solutions to problems presented in comments in #16 issue.

1. To check if user is in vi-mode use: bindkey | grep "vi-quoted-insert" which will return nothing if in emacs mode.
2. To switch to vi-mode temporarily and not always see [I] use: function zle-keymap-select() { zle reset-prompt; zle -R; }; zle -N zle-keymap-select; bindkey -v which will tell zsh to update KEYMAP variable when mode changes (oh-my-zsh vi-mode plugin sets this).

I also cleared instructions for disabling built-in vi-mode oh-my-zsh plugin <<< right prompt.

This is just tweaked version of #16, but I don't know how I can present these changes there, I can only comment.

[denysdovhan]

Thank you!
Gonna check this asap.

[denysdovhan]

Amazing work! Thank you a lot!
I'm gonna merge, just do some fixes.

[denysdovhan]

Would be great if the indicator will be highlighted as white bold. What do you think?

[ghost]

Yeah, I agree.

[denysdovhan]

Please, remove this extra trailing line.

[denysdovhan]

Can you please add this function (you've already mentioned):

function zle-keymap-select() { zle reset-prompt; zle -R; };
zle -N zle-keymap-select;
bindkey -v

I think, that would be useful for debugging purposes. Name it like spaceshipt_enable_vimode or something.

[ghost]

Something like that?

[denysdovhan]

Exactly

[denysdovhan]

@nooulaif please, add fixes I mentioned before.

[ghost]

What do you mean? I thought I added them already. Can't you see them?

[denysdovhan]

Woops, my beg. Didn't noticed.

[denysdovhan]

Thank you a lot!

[ghost]

Glad I could help.

[denysdovhan]

🚀⭐️ spaceship-zsh-theme now supports vi-mode!
Check out useful indicators for current mode. https://t.co/gR46Ftigl0 pic.twitter.com/7dhWVcQIhs

— Denys Dovhan (@denysdovhan) 4 October 2016 р.

Do you have a twitter account? I would like to mention you there and say thank you there, if you agree.

[ghost]

There is no need for that, but thank you.

[denysdovhan]

@nooulaif hi! I often use vi-mode as temporary tool using spaceship_enable_vi_mode function:

# Temporarily switch to vi-mode
spaceship_enable_vi_mode() {
  function zle-keymap-select() { zle reset-prompt; zle -R; };
  zle -N zle-keymap-select;
  bindkey -v;
}

Is there a way to create the same function, but for disabling vi-mode? Something like spaceship_disable_vi_mode, maybe? Could you help us with that?

[ghost]

I think typing bindkey -e and hitting enter will bring you back to normal mode.

[denysdovhan]

@nooulaif thanks for reply. I've already solved this problem. Now we have two special function:

1. spaceship_vi_mode_enable
2. spaceship_vi_mode_disable