;;; init-treemacs.el --- -*- lexical-binding: t -*-
;;
;; Filename: init-treemacs.el
;; Description: Initialize Treemacs
;; Author: Mingde (Matthew) Zeng
;; Copyright (C) 2019 Mingde (Matthew) Zeng
;; Created: Fri Mar 15 09:56:12 2019 (-0400)
;; Version: 2.0.0
;; Last-Updated: Tue Dec 24 11:56:52 2019 (-0500)
;;           By: Mingde (Matthew) Zeng
;; URL: https://github.com/MatthewZMD/.emacs.d
;; Keywords: M-EMACS .emacs.d treemacs
;; Compatibility: emacs-version >= 26.1
;;
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;;
;;; Commentary:
;;
;; This initializes treemacs
;;
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;;
;; 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 GNU Emacs.  If not, see <https://www.gnu.org/licenses/>.
;;
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;;
;;; Code:

;; TreemacsPac
(use-package treemacs
  :init
  (with-eval-after-load 'winum
    (define-key winum-keymap (kbd "M-0") #'treemacs-select-window))
  :custom
  (treemacs-collapse-dirs 3)
  (treemacs-deferred-git-apply-delay 0.5)
  (treemacs-display-in-side-window t)
  (treemacs-file-event-delay 5000)
  (treemacs-file-follow-delay 0.2)
  (treemacs-follow-after-init t)
  (treemacs-follow-recenter-distance 0.1)
  (treemacs-git-command-pipe "")
  (treemacs-goto-tag-strategy 'refetch-index)
  (treemacs-indentation 2)
  (treemacs-indentation-string " ")
  (treemacs-is-never-other-window nil)
  (treemacs-max-git-entries 5000)
  (treemacs-no-png-images nil)
  (treemacs-no-delete-other-windows t)
  (treemacs-project-follow-cleanup nil)
  (treemacs-persist-file (expand-file-name ".cache/treemacs-persist" user-emacs-directory))
  (treemacs-recenter-after-file-follow nil)
  (treemacs-recenter-after-tag-follow nil)
  (treemacs-show-cursor nil)
  (treemacs-show-hidden-files t)
  (treemacs-silent-filewatch nil)
  (treemacs-silent-refresh nil)
  (treemacs-sorting 'alphabetic-desc)
  (treemacs-space-between-root-nodes t)
  (treemacs-tag-follow-cleanup t)
  (treemacs-tag-follow-delay 1.5)
  (treemacs-width 35)
  :config
  ;; The default width and height of the icons is 22 pixels. If you are
  ;; using a Hi-DPI display, uncomment this to double the icon size.
  ;;(treemacs-resize-icons 44)
  (treemacs-follow-mode t)
  (treemacs-filewatch-mode t)
  (treemacs-fringe-indicator-mode t)
  :bind
  (("M-0"       . treemacs-select-window)
   ("C-x t 1"   . treemacs-delete-other-windows)
   ("C-x t t"   . treemacs)
   ("C-x t B"   . treemacs-bookmark)
   ("C-x t C-t" . treemacs-find-file)
   ("C-x t M-t" . treemacs-find-tag))
  (:map treemacs-mode-map ("C-p" . treemacs-previous-line)))
;; -TreemacsPac

;; TreeMagit
(use-package treemacs-magit
  :defer t
  :after (treemacs magit))
;; -TreeMagit

;; TreeProj
(use-package treemacs-projectile
  :defer t
  :after (treemacs projectile))
;; -TreeProj

(provide 'init-treemacs)
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;;; init-treemacs.el ends here