doomemacs/modules/tools/vterm/config.el
Henrik Lissner 3240238a18
tools/vterm: improve UI/UX
- Don't prompt about processes when killing buffer
- Hide modeline in vterm buffers (doesn't do anything useful and would
  be consistent with settings for eshell and term modules).
- Refactor +vterm/open & +vterm/open-popup
- Add Emacs window redraw hack to force vterm to redraw, fixing
  artefacting in some edge cases.
- Fix ansi-color-names-vector when solaire-mode is present, otherwise
  you get a mismatched background in vterm (and other terms).
2019-05-17 01:58:42 -04:00

44 lines
2 KiB
EmacsLisp

;;; tools/vterm/config.el -*- lexical-binding: t; -*-
(def-package! vterm
:when (fboundp 'module-load)
:defer t
:preface (setq vterm-install t)
:config
(set-popup-rule! "^vterm" :size 0.25 :vslot -4 :select t :quit nil :ttl 0)
(add-hook 'vterm-mode-hook #'doom|mark-buffer-as-real)
;; Automatically kill buffer when vterm exits.
(add-to-list 'vterm-exit-functions (lambda (buffer) (if buffer (kill-buffer buffer))))
;; Modeline serves no purpose in vterm
(add-hook 'vterm-mode-hook #'hide-mode-line-mode)
;; Don't prompt about processes when killing vterm
(setq-hook! 'vterm-mode-hook confirm-kill-processes nil)
(when (featurep! :editor evil)
(evil-set-initial-state 'vterm-mode 'insert)
;; Go back to normal state but don't move cursor backwards. Moving cursor
;; backwards is the default Vim behavior but it is not appropriate in some
;; cases like terminals.
(setq-hook! 'vterm-mode-hook evil-move-cursor-back nil)
;; Those keys are commonly needed by terminals.
(evil-define-key* 'insert vterm-mode-map
(kbd "C-a") #'vterm--self-insert
(kbd "C-b") #'vterm--self-insert ; Should not be necessary.
(kbd "C-d") #'vterm--self-insert
(kbd "C-e") #'vterm--self-insert
(kbd "C-f") #'vterm--self-insert ; Should not be necessary.
(kbd "C-k") #'vterm--self-insert
(kbd "C-l") #'vterm--self-insert ; Should not be necessary.
(kbd "C-n") #'vterm--self-insert
(kbd "C-o") #'vterm--self-insert
(kbd "C-p") #'vterm--self-insert
(kbd "C-q") #'vterm--self-insert ; Should not be necessary.
(kbd "C-r") #'vterm--self-insert
(kbd "C-s") #'vterm--self-insert ; Should not be necessary.
(kbd "C-t") #'vterm--self-insert
(kbd "C-u") #'vterm--self-insert ; Should not be necessary.
(kbd "C-v") #'vterm--self-insert ; Should not be necessary.
(kbd "C-w") #'vterm--self-insert
(kbd "C-y") #'vterm--self-insert
(kbd "C-z") #'vterm--self-insert)))