doomemacs/modules/tools/eshell/config.el

91 lines
3.2 KiB
EmacsLisp

;;; emacs/eshell/config.el
;; This is highly experimental. I don't use eshell often, so this may need work.
;; see:
;; + `+eshell/run': open in current buffer
;; + `+eshell/tab': open in separate tab (requires :feature workspaces)
;; + `+eshell/popup': open in a popup
(defvar +eshell-buffers '()
"TODO")
(def-package! eshell ; built-in
:init
(setq eshell-directory-name (concat doom-cache-dir "/eshell")
eshell-scroll-to-bottom-on-input 'all
eshell-scroll-to-bottom-on-output 'all
eshell-buffer-shorthand t
;; em-prompt
eshell-prompt-function #'+eshell/prompt
;; em-glob
eshell-glob-case-insensitive t
eshell-error-if-no-glob t
;; em-alias
eshell-aliases-file (concat doom-local-dir ".eshell-aliases"))
:config
(set! :popup "^\\*eshell:popup\\*$" :regexp t :size 25)
(set! :evil-state 'eshell-mode 'insert)
(defun +eshell|keymap-setup ()
"Setup eshell keybindings. This must be done in a hook because eshell
redefines its keys every time `eshell-mode' is enabled."
(map! :map eshell-mode-map
:n "i" #'+eshell/evil-prepend-maybe
:n "I" #'+eshell/evil-prepend
:n "a" #'+eshell/evil-append-maybe
:n "A" #'+eshell/evil-append
:n "r" #'+eshell/evil-replace-maybe
:n "R" #'+eshell/evil-replace-state-maybe
:n "c" #'+eshell/evil-change
:n "C" #'+eshell/evil-change-line
:i "<tab>" #'eshell-pcomplete
:i "C-u" #'eshell-kill-input
:i "SPC" #'self-insert-command
:m "<return>" #'+eshell/evil-append
:n [remap evil-window-split] #'+eshell/split
:n [remap evil-window-vsplit] #'+eshell/vsplit
:n [remap evil-record-macro] #'eshell-life-is-too-much
[remap doom/close-window-or-tab] #'eshell-life-is-too-much))
(add-hook 'eshell-mode-hook #'+eshell|keymap-setup)
(defun +eshell|cleanup ()
"Close window (or workspace) on quit."
(setq +eshell-buffers (delete (current-buffer) +eshell-buffers))
(cond ((doom-popup-p)
(delete-window))
((and (featurep! :feature workspaces)
(string= "eshell" (+workspace-current-name)))
(+workspace/close-window-or-workspace))))
(add-hook 'eshell-exit-hook #'+eshell|cleanup)
(defun +eshell|init ()
"Keep track of eshell buffers."
(add-to-list '+eshell-buffers (current-buffer)))
(add-hook 'eshell-mode-hook #'+eshell|init)
(add-hook! eshell-mode
(add-hook 'evil-insert-state-exit-hook #'hl-line-mode nil t)
(add-hook 'evil-insert-state-entry-hook (lambda () (hl-line-mode -1)) nil t))
;; Aliases
(setq eshell-command-aliases-list
'(("q" "exit")
("l" "ls -1")
("ll" "ls -l")
("la" "ls -la")
("g" "hub")
("gs" "hub status --oneline .")
("gss" "hub status --oneline")))
;; Custom commands
;; (defun eshell/e (file)
;; (eshell-eval (cond ((doom/popup-p)
;; (doom/popup-save (find-file file))
;; 0)
;; (t (find-file file)
;; 0))))
)