Add util file
Ported from evil-integrations evil-integration-base
This commit is contained in:
parent
0b2f40c640
commit
e4d6645ff0
|
@ -0,0 +1,87 @@
|
|||
;;; evil-collection-util.el --- Base Evil Utilities -*- lexical-binding: t -*-
|
||||
|
||||
;; Copyright (C) 2017 James Nguyen
|
||||
|
||||
;; Author: James Nguyen <james@jojojames.com>
|
||||
;; Maintainer: James Nguyen <james@jojojames.com>
|
||||
;; URL: https://github.com/jojojames/evil-collection
|
||||
;; Version: 0.0.1
|
||||
;; Package-Requires: ((emacs "25.1"))
|
||||
;; Keywords: evil, tools
|
||||
;; HomePage: https://github.com/jojojames/evil-collection
|
||||
|
||||
;; 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:
|
||||
;; This package provides a set of utility functions to integrate with
|
||||
;; `evil-mode'.
|
||||
|
||||
;;; Code:
|
||||
(require 'evil)
|
||||
(require 'evil-evilified-state)
|
||||
|
||||
;;;###autoload
|
||||
(defmacro +evil-bind-key (modes keymaps &rest bindings)
|
||||
"Macro to allow keymaps to be bound."
|
||||
`(progn
|
||||
,@(cl-loop
|
||||
for keymap in keymaps
|
||||
appending
|
||||
(cl-loop
|
||||
for mode in modes
|
||||
appending
|
||||
(cl-loop
|
||||
for i from 0 to (- (cl-list-length bindings) 1) when (cl-evenp i)
|
||||
collect
|
||||
(let ((key (nth i bindings))
|
||||
(cmd (nth (+ 1 i) bindings)))
|
||||
`(evil-define-key ',mode ,keymap ,key ,cmd)))))))
|
||||
|
||||
(defmacro +evil-set-default-state-for-mode (mode state)
|
||||
"Set the default STATE for MODE."
|
||||
(let* ((mode-str (symbol-name mode))
|
||||
(state-str (symbol-name state))
|
||||
(defun-name (intern (format "evil-integration-%s-set-%s-default"
|
||||
mode-str
|
||||
state-str))))
|
||||
`(progn
|
||||
(defun ,defun-name (&rest _)
|
||||
,(format "Default `evil-state' of `%s' to '%s." mode-str state-str)
|
||||
(if ,mode
|
||||
(,(intern (format "evil-%s-state" state)))
|
||||
(evil-normal-state)))
|
||||
(advice-add #',mode :after #',defun-name))))
|
||||
|
||||
(defmacro +evilify-map (map &rest props)
|
||||
"`evilified-state-evilify-map' with additional bindings.
|
||||
This assumes the :bindings key is at the end."
|
||||
(let ((contains-bindings (plist-get props :bindings)))
|
||||
`(evilified-state-evilify-map
|
||||
,map
|
||||
,@props
|
||||
,@(unless contains-bindings
|
||||
'(:bindings))
|
||||
"\C-h" 'help-command
|
||||
"#" 'evil-search-word-backward
|
||||
"*" 'evil-search-forward
|
||||
"$" 'evil-end-of-line
|
||||
"^" 'evil-first-non-blank
|
||||
"0" 'evil-digit-argument-or-evil-beginning-of-line
|
||||
"b" 'evil-backward-word-begin
|
||||
"B" 'evil-backward-WORD-begin
|
||||
"w" 'evil-forward-word-begin
|
||||
"W" 'evil-forward-WORD-begin)))
|
||||
|
||||
(provide 'evil-collection-util)
|
||||
;;; evil-integration-base.el ends here
|
Loading…
Reference in New Issue