Initial commit

buffer-keys.el

@@ -0,0 +1,64 @@
+;;; buffer-keys.el --- buffer key binder.  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2019 Robert Rose
+
+;; Author: Robert Rose <overclucker@gmail.com>
+;; Keywords: lisp bind-key
+;; Version: 0.0.1
+;; Package-Requires ((emacs "24"))
+
+;; 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 <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Provides a global minor mode for setting buffer keys. This makes
+;; switching to specific buffers almost thoughtless. It essentially
+;; binds a key that binds a key to switch to the current buffer. Maybe
+;; a better name would be key-ception. It works well and thats all that
+;; matters. You can enable or disable the key binds by toggling
+;; buffer-keys-mode.
+
+;;; Code:
+
+(defgroup buffer-keys nil
+  "Settings group for buffer-keys.")
+
+(defcustom buffer-keys-mode nil
+  "Enable or disable buffer-keys mode."
+  :group 'buffer-keys)
+
+(defvar buffer-keys-map (make-sparse-keymap)
+      "Key binds for buffer-keys-mode.")
+
+(define-minor-mode buffer-keys-mode
+    "A global minor mode for accessing buffer keys."
+  :lighter nil
+  :global t
+  :keymap buffer-keys-map)
+
+(defun buffer-keys (keys)
+  "Set key to bind a buffer key for each (KEY . KEY) in alist keys."
+  (unless (eq keys ())
+    (define-key buffer-keys-map
+	(car (car keys))
+      `(lambda () (interactive)
+	  (define-key buffer-keys-map
+	      (cdr (car ',keys))
+	    `(lambda () (interactive)
+		(switch-to-buffer ,(current-buffer))))))
+    (buffer-keys (cdr keys))))
+
+(provide 'buffer-keys)
+
+;;; buffer-keys.el ends here