Add core.

Author: jcs090218

ivy-file-preview.el

@@ -0,0 +1,60 @@
+;;; ivy-file-preview.el --- Preview the current ivy file selection  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2020  Shen, Jen-Chieh
+;; Created date 2020-09-07 23:42:35
+
+;; Author: Shen, Jen-Chieh <[email protected]>
+;; Description: Preview the current ivy file selection.
+;; Keyword: file ivy swiper preview select selection
+;; Version: 0.0.1
+;; Package-Requires: ((emacs "24.3") (ivy "0.8.0"))
+;; URL: https://github.com/jcs090218/ivy-file-preview
+
+;; This file is NOT part of GNU Emacs.
+
+;; 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 <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+;;
+;; Preview the current ivy file selection.
+;;
+
+;;; Code:
+
+(require 'ivy)
+
+(defgroup ivy-file-preview nil
+  "Preview the current ivy file selection."
+  :prefix "ivy-file-preview-"
+  :group 'tool
+  :link '(url-link :tag "Repository" "https://github.com/jcs-elpa/ivy-file-preview"))
+
+(defun ivy-file-preview--enable ()
+  "Enable `ivy-file-preview'."
+  )
+
+(defun ivy-file-preview--disable ()
+  "Disable `ivy-file-preview'."
+  )
+
+;;;###autoload
+(define-minor-mode ivy-file-preview-mode
+  "Minor mode 'ivy-file-preview-mode'."
+  :global t
+  :require 'ivy-file-preview
+  :group 'ivy-file-preview
+  (if ivy-file-preview-mode (ivy-file-preview--enable) (ivy-file-preview--disable)))
+
+(provide 'ivy-file-preview)
+;;; ivy-file-preview.el ends here