diff options
Diffstat (limited to 'tools/emacs-pkgs')
| -rw-r--r-- | tools/emacs-pkgs/term-switcher/term-switcher.el | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/tools/emacs-pkgs/term-switcher/term-switcher.el b/tools/emacs-pkgs/term-switcher/term-switcher.el index b7e4b049468e..9effac051ecc 100644 --- a/tools/emacs-pkgs/term-switcher/term-switcher.el +++ b/tools/emacs-pkgs/term-switcher/term-switcher.el @@ -27,18 +27,15 @@ :type '(string) :group 'term-switcher) -(defun ts/open-or-create-vterm (buffer-name) - "Switch to the buffer with BUFFER-NAME or create a new vterm - buffer." - (if (equal "New vterm" buffer-name) - ;; Don't open semi-broken vterms over tramp. - (if (file-remote-p default-directory) - (let ((default-directory "~")) - (vterm)) - (vterm)) - (if-let ((buffer (get-buffer buffer-name))) - (switch-to-buffer buffer) - (error "Could not find vterm buffer: %s" buffer-name)))) +(defun ts/open-or-create-vterm (buffer) + "Switch to the terminal in BUFFER, or create a new one if buffer is nil." + (if buffer + (switch-to-buffer buffer) + ;; Don't open semi-broken vterms over tramp. + (if (file-remote-p default-directory) + (let ((default-directory "~")) + (vterm)) + (vterm)))) (defun ts/is-vterm-buffer (buffer) "Determine whether BUFFER runs a vterm." @@ -48,15 +45,16 @@ "Switch to an existing vterm buffer or create a new one." (interactive) - (let ((terms (-map #'buffer-name + (let ((terms (-map (lambda (b) (cons (buffer-name b) b)) (-filter #'ts/is-vterm-buffer (buffer-list))))) (if terms (ivy-read "Switch to vterm: " - (cons "New vterm" terms) + (cons "New vterm" (-map #'car terms)) :caller 'ts/switch-to-terminal :preselect (s-concat "^" term-switcher-buffer-prefix) :require-match t - :action #'ts/open-or-create-vterm) + :action (lambda (match) + (ts/open-or-create-vterm (cdr (assoc match terms))))) (vterm)))) (provide 'term-switcher) |