From 927b50b7aec2da105bd5125dec272a89e38663c3 Mon Sep 17 00:00:00 2001 From: Amin Bandali Date: Mon, 5 Oct 2020 23:18:01 -0400 Subject: Fold lisp/bandali-utils.el back into init.el --- lisp/bandali-utils.el | 130 -------------------------------------------------- 1 file changed, 130 deletions(-) delete mode 100644 lisp/bandali-utils.el (limited to 'lisp/bandali-utils.el') diff --git a/lisp/bandali-utils.el b/lisp/bandali-utils.el deleted file mode 100644 index 6669b2a..0000000 --- a/lisp/bandali-utils.el +++ /dev/null @@ -1,130 +0,0 @@ -;;; bandali-utils.el --- useful utilities -*- lexical-binding: t; -*- - -;; Copyright (C) 2020 Amin Bandali - -;; Author: Amin Bandali -;; Keywords: lisp, tools - -;; This program is free software; you can redistribute it and/or modify -;; it under the terms of the GNU General Public License as published by -;; the Free Software Foundation, either version 3 of the License, or -;; (at your option) any later version. - -;; This program is distributed in the hope that it will be useful, -;; but WITHOUT ANY WARRANTY; without even the implied warranty of -;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -;; GNU General Public License for more details. - -;; You should have received a copy of the GNU General Public License -;; along with this program. If not, see . - -;;; Commentary: - -;; A small collection of useful utilities used through my init files. - -;;; Code: - -(require 'cl-lib) - -(defmacro csetq (&rest args) - "Set the value of user option VAR to VALUE. - -More generally, you can use multiple variables and values, as in - (csetq VAR VALUE VAR VALUE...) -This sets each user option VAR's value to the corresponding VALUE. - -\(fn [VAR VALUE]...)" - (declare (debug setq)) - `(progn - ,@(cl-loop for (var value) on args by 'cddr - collect - `(funcall (or (get ',var 'custom-set) #'set-default) - ',var ,value)))) - -(defun b/start-process (program &rest args) - "Same as `start-process', but doesn't bother about name and buffer." - (let ((process-name (concat program "_process")) - (buffer-name (generate-new-buffer-name - (concat program "_output")))) - (apply #'start-process - process-name buffer-name program args))) - -(defun b/dired-start-process (program &optional args) - "Open current file with a PROGRAM." - ;; Shell command looks like this: "program [ARGS]... FILE" (ARGS can - ;; be nil, so remove it). - (declare-function dired-get-file-for-visit "dired") - (apply #'b/start-process - program - (remove nil (list args (dired-get-file-for-visit))))) - -(defun b/add-elisp-section () - (interactive) - (insert "\n") - (forward-line -1) - (insert "\n \n;;; ")) - -;; (defvar b/fill-column 47 -;; "My custom `fill-column'.") - -(defconst b/asterism "* * *") - -(defun b/insert-asterism () - "Insert a centred asterism." - (interactive) - (insert - (concat - "\n" - (make-string (floor (/ (- fill-column (length b/asterism)) 2)) - ?\s) - b/asterism - "\n"))) - -(defun b/no-mouse-autoselect-window () - "Conveniently disable `focus-follows-mouse'. -For disabling the behaviour for certain buffers and/or modes." - (make-local-variable 'mouse-autoselect-window) - (setq mouse-autoselect-window nil)) - -(defun b/kill-current-buffer () - "Kill the current buffer." - ;; also see https://redd.it/64xb3q - (interactive) - (kill-buffer (current-buffer))) - -(defun b/move-indentation-or-beginning-of-line (arg) - "Move to the indentation or to the beginning of line." - (interactive "^p") - ;; (if (bolp) - ;; (back-to-indentation) - ;; (move-beginning-of-line arg)) - (if (= (point) - (progn (back-to-indentation) - (point))) - (move-beginning-of-line arg))) - -(defun b/join-line-top () - "Like `join-line', but join next line to the current line." - (interactive) - (join-line 1)) - -(defun b/duplicate-line-or-region (&optional n) - "Duplicate the current line, or region (if active). -Make N (default: 1) copies of the current line or region." - (interactive "*p") - (let ((u-r-p (use-region-p)) ; if region is active - (n1 (or n 1))) - (save-excursion - (let ((text - (if u-r-p - (buffer-substring (region-beginning) (region-end)) - (prog1 (thing-at-point 'line) - (end-of-line) - (if (eobp) - (newline) - (forward-line 1)))))) - (dotimes (_ (abs n1)) - (insert text)))))) - -(provide 'bandali-utils) -;;; bandali-utils.el ends here -- cgit v1.2.3-60-g2f50