From 7869360008d87ca4b459c703f4894625dd8181cc Mon Sep 17 00:00:00 2001 From: Kyle Meyer Date: Sun, 26 Jan 2014 01:59:44 -0500 Subject: Follow Purcell's emacs.d structure User init files are added using provide/require. https://github.com/purcell/emacs.d --- init/km-func.el | 234 -------------------------------------------------------- 1 file changed, 234 deletions(-) delete mode 100644 init/km-func.el (limited to 'init/km-func.el') diff --git a/init/km-func.el b/init/km-func.el deleted file mode 100644 index 93f374d..0000000 --- a/init/km-func.el +++ /dev/null @@ -1,234 +0,0 @@ -;; http://whattheemacsd.com/ -;; whitespace cleanup - -;; Buffer-specific prevention modified from -;; http://stackoverflow.com/questions/14913398/ -;; in-emacs-how-do-i-save-without-running-save-hooks. -(defvar km/prevent-cleanup nil - "If set, `km/cleanup-buffer' does not perform clean up on save.") - -(defun km/toggle-prevent-cleanup () - "Toggle state of `km/prevent-cleanup'" - (interactive) - (let ((state t)) - (when km/prevent-cleanup - (setq state nil)) - (set (make-local-variable 'km/prevent-cleanup) state))) - -(defun km/cleanup-buffer () - (interactive) - (unless km/prevent-cleanup - (unless (equal major-mode 'makefile-gmake-mode) - (untabify (point-min) (point-max))) - (delete-trailing-whitespace) - (set-buffer-file-coding-system 'utf-8))) -(add-hook 'before-save-hook 'km/cleanup-buffer) - -(defun km/rename-current-buffer-file () - "Renames current buffer and file it is visiting." - (interactive) - (let ((name (buffer-name)) - (filename (buffer-file-name))) - (if (not (and filename (file-exists-p filename))) - (error "Buffer '%s' is not visiting a file!" name) - (let ((new-name (read-file-name "New name: " filename))) - (if (get-buffer new-name) - (error "A buffer named '%s' already exists!" new-name) - (rename-file filename new-name 1) - (rename-buffer new-name) - (set-visited-file-name new-name) - (set-buffer-modified-p nil) - (message "File '%s' successfully renamed to '%s'" - name (file-name-nondirectory new-name))))))) - -(global-set-key (kbd "C-x C-r") 'km/rename-current-buffer-file) - -(defun km/shebang (&optional lang) - (interactive "s\language (default python):") - (if (= (length lang) 0) - (setq lang "python")) - (insert "#!/usr/bin/env " lang "\n")) -(define-key insert-map "s" 'km/shebang) - -(defun km/insert-date () - (interactive) - (insert (format-time-string "%Y-%m-%d"))) - -(define-key insert-map "d" 'km/insert-date) - -(defun km/start-ess () - (interactive) - (require 'ess-site)) - -;; http://emacs-fu.blogspot.com/2013/03/editing-with-root-privileges-once-more.html -(defun km/find-file-as-root () - "`ido-find-file` that automatically edits the file with -root-privileges (using tramp/sudo) if the file is not writable by -user." - (interactive) - (let ((file (ido-read-file-name "Edit as root: "))) - (unless (file-writable-p file) - (setq file (concat "/sudo:root@localhost:" file))) - (find-file file))) - -(global-set-key (kbd "C-x F") 'km/find-file-as-root) - -(defun km/save-and-kill-buffer () - "Save current buffer and then kill it" - (interactive) - (save-buffer) - (kill-this-buffer)) - -(defun km/toggle-line-or-region-comment () - "Comment/uncomment the current line or region" - (interactive) - (let (beg end) - (if (region-active-p) - (setq beg (region-beginning) end (region-end)) - (setq beg (line-beginning-position) end (line-end-position))) - (comment-or-uncomment-region beg end)) - (forward-line)) - -(defun km/todo-comment () - "Add commented TODO" - (interactive) - (let (beg end) - (if (region-active-p) - (setq beg (region-beginning) end (region-end)) - (setq beg (line-beginning-position) end (line-end-position))) - (unless (comment-only-p beg end) - (beginning-of-line) - (insert "TODO ") - (comment-region beg (+ end 5)) - (forward-line)))) - -;; Kill functions - -(defun km/kill-string-at-point () - (interactive) - (let ((string-start (nth 8 (syntax-ppss)))) - (goto-char string-start) - (kill-sexp))) - -(defun km/kill-thing-at-point (thing killthing killarg) - "Go to the beginning of THING and call KILLTHING with -KILLARG." - (goto-char (beginning-of-thing thing)) - (funcall killthing killarg)) - -(defun km/kill-sentence-at-point (arg) - (interactive "P") - (km/kill-thing-at-point 'sentence 'kill-sentence arg)) - -(defun km/kill-word-at-point (arg) - (interactive "P") - (km/kill-thing-at-point 'word 'kill-word arg)) - -(defun km/kill-paragraph-at-point (arg) - (interactive "P") - (km/kill-thing-at-point 'paragraph 'kill-paragraph arg)) - -(defun km/kill-line-at-point (arg) - (interactive "P") - (km/kill-thing-at-point 'line 'kill-line arg)) - -(defun km/kill-sexp-at-point (arg) - (interactive "P") - (km/kill-thing-at-point 'sexp 'kill-sexp arg)) - -(define-key kill-map "s" 'km/kill-string-at-point) -(define-key kill-map "." 'km/kill-sentence-at-point) -(define-key kill-map "w" 'km/kill-word-at-point) -(define-key kill-map "p" 'km/kill-paragraph-at-point) -(define-key kill-map "l" 'km/kill-line-at-point) - -(defun km/join-next-line-with-space () - "Join current line to the next line with a space in between." - (interactive) - (move-end-of-line 1) - (kill-line) - (just-one-space)) - -(define-key kill-map "j" 'km/join-next-line-with-space) - -(defadvice recompile (around restore-windows) - "Prevent recompiling from spawning new windows." - (save-window-excursion - ad-do-it)) -(ad-activate 'recompile) - -(global-set-key (kbd "C-c g") 'recompile) - -;; From prelude -(defun km/swap-windows () - "If you have 2 windows, it swaps them." - (interactive) - (if (/= (count-windows) 2) - (message "You need exactly 2 windows to do this.") - (let* ((w1 (car (window-list))) - (w2 (cadr (window-list))) - (b1 (window-buffer w1)) - (b2 (window-buffer w2)) - (s1 (window-start w1)) - (s2 (window-start w2))) - (set-window-buffer w1 b2) - (set-window-buffer w2 b1) - (set-window-start w1 s2) - (set-window-start w2 s1))) - (other-window 1)) - -(global-set-key (kbd "C-c s") 'km/swap-windows) - -(defvar km/terminal "urxvt") - -(defun km/open-external-terminal () - (interactive) - (start-process "ext-term" nil km/terminal)) - -(define-key external-map "t" 'km/open-external-terminal) - -(defun km/export-wrapped-text (arg) - "Export the text in current buffer as wrapped text. -This is useful for preparing text in emacs and then exporting to -a wrapped buffer for pasting text (e.g., into a web form). - -If region is active, export is restricted to the region. If ARG -is non-nil, the region is copied with `x-select-text'." - (interactive "P") - (let ((wrapped-buffer (get-buffer-create "*Wrapped export*")) - beg end) - (if (region-active-p) - (progn (setq beg (region-beginning)) - (setq end (region-end))) - (setq beg (point-min)) - (setq end (point-max))) - (copy-to-buffer wrapped-buffer beg end) - (switch-to-buffer-other-window wrapped-buffer) - (while (not (eobp)) - (forward-paragraph) - (forward-line -1) - (unfill-paragraph) - (forward-line 1)) - (when arg - (x-select-text (buffer-substring-no-properties (point-min) (point-max)))))) - -;; http://www.emacswiki.org/emacs/UnfillParagraph -(defun unfill-paragraph () - "Takes a multi-line paragraph and makes it into a single line of text." - (interactive) - (let ((fill-column (point-max))) - (fill-paragraph nil))) - -;; http://www.emacswiki.org/emacs/ToggleWindowSplit -(defun km/switch-frame-split () - "If the frame is split vertically, split it horizontally or vice versa. -Assumes that the frame is only split into two." - (interactive) - (unless (= (length (window-list)) 2) - (error "Can only toggle a frame split in two")) - (let ((split-vertically-p (window-combined-p))) - (delete-window) - (if split-vertically-p - (split-window-horizontally) - (split-window-vertically)) - (switch-to-buffer nil))) -- cgit v1.2.3