Add free-keys

evil-collection-free-keys.el

@@ -0,0 +1,50 @@
+;;; evil-collection-free-keys.el --- Bindings for `free-keys' -*- lexical-binding: t -*-
+
+;; Copyright (C) 2017 James Nguyen
+
+;; Author: James Nguyen <james@jojojames.com>
+;; Maintainer: James Nguyen <james@jojojames.com>
+;; Pierre Neidhardt <ambrevar@gmail.com>
+;; URL: https://github.com/jojojames/evil-collection
+;; Version: 0.0.1
+;; Package-Requires: ((emacs "25.1"))
+;; Keywords: evil, emacs, 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 <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;; Bindings for `free-keys'.
+(require 'evil)
+(require 'free-keys nil t)
+
+;;; Code:
+(defvar free-keys-mode-map)
+
+(defun evil-collection-free-keys-set-header-line-format ()
+  "Tweak `header-line-format' locally for `free-keys'."
+  (setq-local header-line-format
+              "Help: (c) change buffer (p) change prefix (q) quit"))
+
+(defun evil-collection-free-keys-setup ()
+  "Set up `evil' bindings for `free-keys'."
+  (add-hook 'free-keys-mode-hook
+            #'evil-collection-free-keys-set-header-line-format)
+  (evil-set-initial-state 'free-keys-mode 'normal)
+  (evil-define-key 'normal free-keys-mode-map
+    "c" 'free-keys-change-buffer
+    "p" 'free-keys-set-prefix
+    "q" 'quit-window))
+
+(provide 'evil-collection-free-keys)
+;;; evil-collection-free-keys.el ends here

evil-collection.el

@@ -86,6 +86,7 @@ or evil-collection.")
     etags-select
     eww
     flycheck
+    free-keys
     geiser
     ggtags
     go-mode