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author | jao <jao@gnu.org> | 2021-11-10 23:00:57 +0000 |
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committer | jao <jao@gnu.org> | 2021-11-10 23:02:11 +0000 |
commit | 89e738b464a53817b5b5ab473563783dd407c8bb (patch) | |
tree | c1029148d9db1d840aa82d341c3df02f2c908b71 /attic | |
parent | ae067465ab06850da8764cd29e34884c0331cb92 (diff) | |
download | elibs-89e738b464a53817b5b5ab473563783dd407c8bb.tar.gz elibs-89e738b464a53817b5b5ab473563783dd407c8bb.tar.bz2 |
simpler eshell toggling and term handling
Diffstat (limited to 'attic')
-rw-r--r-- | attic/misc.org | 112 |
1 files changed, 71 insertions, 41 deletions
diff --git a/attic/misc.org b/attic/misc.org index b468c7b..c3df4b7 100644 --- a/attic/misc.org +++ b/attic/misc.org @@ -537,55 +537,85 @@ #+end_src * vterm - #+begin_src emacs-lisp +*** vterm + #+begin_src emacs-lisp :tangle no + (use-package vterm-toggle + :ensure t + :config + (defun jao-vterm--toggle (cd) + (interactive "P") + (if cd (vterm-toggle-cd) (vterm-toggle))) + :bind (("C-<f3>" . jao-vterm--toggle))) + (use-package vterm :ensure t - :init - (setq vterm-kill-buffer-on-exit t - vterm-copy-exclude-prompt t - vterm-use-vterm-prompt-detection-method t - vterm-buffer-name-string nil) :config - (define-key vterm-mode-map [(f1)] nil) - :bind (:map vterm-mode-map (("C-c C-c" . vterm-send-C-c)))) - - (defun jao-exec-in-vterm (cmd &optional name) - (vterm) - (when name (vterm-send-string "unset PROMPT_COMMAND\n")) - (vterm-send-string cmd) - (vterm-send-return) - (when name (rename-buffer name))) - - (defun jao-exec-in-vterm (cmd &optional name) - (ansi-term cmd name)) - - (defvar-local jao-vterm--cmd nil) - - (defun jao-vterm--find (cmd) - (seq-find (lambda (b) - (and (eq (buffer-local-value 'major-mode b) 'vterm-mode) - (string= (or (buffer-local-value 'jao-vterm--cmd b) "") - cmd))) - (buffer-list))) - - (defmacro jao-def-exec-in-vterm (name cmd &rest prelude) - `(defun ,(intern (format "jao-vterm-%s" name)) () - (interactive) - ,@prelude - (if-let ((b (jao-vterm--find ,cmd))) - (pop-to-buffer b) - (jao-exec-in-vterm (format "%s; exit" ,cmd) - ,(when name (format "%s" name))) - (setq-local jao-vterm--cmd ,cmd)))) - - (jao-def-exec-in-vterm aptitude "aptitude" (jao-afio--goto-scratch)) - (jao-def-exec-in-vterm htop "htop" (jao-afio--goto-scratch)) - #+end_src + :custom ((vterm-kill-buffer-on-exit t))) + + (use-package eshell-vterm + :ensure t + :config (eshell-vterm-mode)) + + (defun jao-exec-in-vterm (cmd bname) + (if (string-blank-p (or cmd "")) + (vterm) + (let ((vterm-shell cmd) + (vterm-kill-buffer-on-exit t) + (buff (generate-new-buffer bname))) + (switch-to-buffer buff) + (vterm-mode)))) + + #+end_src *** Vterm repls #+begin_src emacs-lisp (use-package jao-vterm-repl) (jao-define-attached-buffer "^\\* vrepl - .+ \\*.*") #+end_src +* eshell here + #+begin_src emacs-lisp + (defun jao-shell-here--find-window (b) + (when-let (w (seq-find (lambda (w) (eq (window-buffer w) b)) + (window-list))) + (select-window w))) + + (defun jao-shell-frame-buffer (&optional b) + (let ((p 'jao-eshell-buffer)) + (if b (set-frame-parameter nil p b) (frame-parameter nil p)))) + + (defun jao-shell--cd-here (dir) + (eshell-kill-input) + (eshell/cd dir) + (insert "\n") + (eshell-send-input)) + + (defun jao-shell-here (&optional stay) + (interactive) + (let* ((dir default-directory) + (b (jao-shell-frame-buffer))) + (jao-with-attached-buffer "^\\*eshell" 35 + (if (buffer-live-p b) + (pop-to-buffer b nil t) + (eshell) + (jao-shell-frame-buffer (current-buffer)))) + (eshell-save-some-history) + (unless stay (jao-shell--cd-here dir)))) + + (defun eshell/x () + (when (derived-mode-p 'eshell-mode) + (when (fboundp 'eshell-autojump-save) + (eshell-autojump-save)) + (eshell-save-some-history)) + (if (> (frame-height) (window-height)) (delete-window) (bury-buffer))) + + (defun jao-shell-here-toggle () + (interactive) + (if (eq (current-buffer) (jao-shell-frame-buffer)) + (eshell/x) + (jao-shell-here t))) + + (global-set-key (kbd "C-!") #'jao-shell-here) + (global-set-key [(f1)] #'jao-shell-here-toggle) + #+end_src * scrolling #+begin_src emacs-lisp (use-package iscroll |