.emacs.d/functions.el

92 lines
2.7 KiB
EmacsLisp

(defun copy-whole-line ()
(interactive)
(save-excursion
(kill-new
(buffer-substring
(point-at-bol)
(point-at-eol)))))
(global-set-key (kbd "C-c w l") 'copy-whole-line)
(defun kill-all-buffers ()
(interactive)
(mapc 'kill-buffer (buffer-list)))
(global-set-key (kbd "C-c k k") 'kill-all-buffers)
(defun split-and-follow-horizontally ()
(interactive)
(split-window-below)
(balance-windows)
(other-window 1))
(global-set-key (kbd "C-x 2") 'split-and-follow-horizontally)
(defun split-and-follow-vertically ()
(interactive)
(split-window-right)
(balance-windows)
(other-window 1))
(global-set-key (kbd "C-x 3") 'split-and-follow-vertically)
(defun switch-to-previous-buffer ()
(interactive)
(switch-to-buffer (other-buffer (current-buffer) 1)))
(global-set-key (kbd "C-x b") 'switch-to-previous-buffer)
(global-set-key (kbd "C-c b") 'switch-to-buffer)
;; compilation
(setq compile-command "make ")
(global-set-key (kbd "C-x C-m") 'compile)
(add-hook 'compilation-mode-hook
(lambda () (local-set-key (kbd "n") 'compilation-next-error)))
(add-hook 'compilation-mode-hook
(lambda () (local-set-key (kbd "p") 'compilation-previous-error)))
(defun mark-line ()
(interactive)
(move-beginning-of-line nil)
(set-mark (point))
(move-end-of-line nil))
(global-unset-key (kbd "C-x C-z")) ; disable suspend frame
(global-set-key (kbd "C-x C-z") 'mark-line)
(global-unset-key (kbd "C-z")) ; disable suspend frame
(global-set-key (kbd "C-x C-x") 'other-window)
(global-set-key (kbd "C-x C-b") '(lambda () (interactive)
(bs-show nil)
(swiper)))
(defun toggle-indent ()
(interactive)
(setq-default indent-tabs-mode (not indent-tabs-mode)))
(global-set-key [f5] (lambda ()
(interactive)
(disable-theme 'basic)
(load-theme 'magik)))
(global-set-key [f6] (lambda ()
(interactive)
(disable-theme 'magik)
(load-theme 'basic)))
(defun current-line-empty-p ()
(save-excursion
(beginning-of-line)
(looking-at-p "[[:space:]]*$")))
(defun flash-region (&optional timeout)
"Temporarily highlight region from START to END. Taken from SLIME source code and modified."
(interactive)
(transient-mark-mode)
(save-excursion
(mark-defun)
(when (current-line-empty-p)
(forward-char))
(let* ((start (region-beginning))
(end (region-end))
(overlay (make-overlay start end)))
(deactivate-mark)
(overlay-put overlay 'face 'secondary-selection)
(run-with-timer (or timeout 0.2) nil 'delete-overlay overlay)))
(transient-mark-mode))