From e4028f83dab75489a0bd8fe0e2a8fa4abf2a95ee Mon Sep 17 00:00:00 2001 From: Kyle Meyer Date: Wed, 9 Jan 2013 11:32:12 -0500 Subject: restructure, cleanup, renaming no functional content change --- conf/km-func.el | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 conf/km-func.el (limited to 'conf/km-func.el') diff --git a/conf/km-func.el b/conf/km-func.el new file mode 100644 index 0000000..48a2f35 --- /dev/null +++ b/conf/km-func.el @@ -0,0 +1,27 @@ +;; http://whattheemacsd.com/ +;; whitespace cleanup +(defun km/cleanup-buffer () + (interactive) + (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) -- cgit v1.2.3