How do use emacs-state in certain modes?

[Óscar Fuentes]

jenia.ivlev at gmail.com (jenia.ivlev) writes:

> Thanks for your help. Yes. undo-tree-mode is a minor mode. The major
> mode that I need to use emacs-state is undo-tree-visualizer-mode. 
> But it doesnt work for that mode.
>
> So again, the major-mode I need to be in emacs-state is
> undo-tree-visualizer. It doesnt work though, for some reason. Maybe you
> can suggest something.

undo-tree-visualizer-mode comes listed in evil-motion-state-modes, which
apparently takes precedence over evil-emacs-state-modes, so you need to
remove undo-tree-visualizer-mode from there. Try this:

(setq evil-motion-state-modes
      (delq 'undo-tree-visualizer-mode evil-motion-state-modes))
(add-to-list 'evil-emacs-state-modes 'undo-tree-visualizer-mode)

[snip]