fix neotree don't update the generated files FS#3

custom.el

@@ -11,7 +11,7 @@
  '(ecb-options-version "2.50")
  '(package-selected-packages
    (quote
-    (git-gutter-fringe git-timemachine gitattributes-mode gitignore-mode gitconfig-mode yaml-mode whitespace-cleanup-mode web-mode use-package undo-tree sublime-themes sml-modeline smart-mode-line-powerline-theme scss-mode sass-mode rainbow-mode pkgbuild-mode pip-requirements php-refactor-mode nlinum nginx-mode neotree markdown-mode less-css-mode jedi highlight-indent-guides flycheck emmet-mode ecb dokuwiki-mode diminish crystal-mode company-php anzu all-the-icons))))
+    (shrink-path git-gutter-fringe git-timemachine gitattributes-mode gitignore-mode gitconfig-mode yaml-mode whitespace-cleanup-mode web-mode use-package undo-tree sublime-themes sml-modeline smart-mode-line-powerline-theme scss-mode sass-mode rainbow-mode pkgbuild-mode pip-requirements php-refactor-mode nlinum nginx-mode neotree markdown-mode less-css-mode jedi highlight-indent-guides flycheck emmet-mode ecb dokuwiki-mode diminish crystal-mode company-php anzu all-the-icons))))
 (custom-set-faces
  ;; custom-set-faces was added by Custom.
  ;; If you edit it by hand, you could mess it up, so be careful.

lisp/init-neotree.el

@@ -1,16 +1,90 @@
+;;; init-neotree.el --- .Emacs Configuration -*- lexical-binding: t -*-
+;;; Commentary:
+;;
+
+;;; Code:
 ;;-----------------------------------
 ;; Neotree - NerdTree for Vim
 ;;-----------------------------------
+
+(use-package shrink-path
+  :ensure t)
+
 (use-package neotree
+  :ensure t
+  :commands (neotree-show
+             neotree-hide
+             neotree-toggle
+             neotree-dir
+             neotree-find
+             neo-global--with-buffer
+             neo-global--window-exists-p)
+  :bind (([f8] . neotree-toggle)
+         (:map neotree-mode-map
+               ("<C-return>" . neotree-change-root)
+               ("C" . neotree-change-root)
+               ("c" . neotree-create-node)
+               ("+" . neotree-create-node)
+               ("d" . neotree-delete-node)
+               ("r" . neotree-rename-node)))
   :config
-  (global-set-key [f8] 'neotree-toggle)
+  (setq neo-create-file-auto-open nil
-  ;;-----------------------
+        neo-auto-indent-point nil
-  ;; neo-smart-open
+        neo-autorefresh t
-  ;;-----------------------
+        neo-smart-open t
-  ;;(setq neo-smart-open t)
+        neo-mode-line-type 'none
-  ;;---------------------------------------------------------
+        neo-window-width 25
-  ;; Custom icons - Require of all-the-icons
+        neo-show-updir-line nil
-  ;;---------------------------------------------------------
+        neo-theme (if (display-graphic-p) 'icons 'arrow)
-  (setq neo-theme (if (display-graphic-p) 'icons 'arrow)))
+        neo-banner-message nil
+        neo-confirm-create-file #'off-p
+        neo-confirm-create-directory #'off-p
+        neo-show-hidden-files nil
+        neo-keymap-style 'concise
+        neo-hidden-regexp-list
+        '(;; vcs folders
+          "^\\.\\(git\\|hg\\|svn\\)$"
+          ;; compiled files
+          "\\.\\(pyc\\|o\\|elc\\|lock\\|css.map\\)$"
+          ;; generated files, caches or local pkgs
+          "^\\(node_modules\\|vendor\\|.\\(project\\|cask\\|yardoc\\|sass-cache\\)\\)$"
+          ;; org-mode folders
+          "^\\.\\(sync\\|export\\|attach\\)$"
+          "~$"
+          "^#.*#$"))
+
+  (when (bound-and-true-p winner-mode)
+    (push neo-buffer-name winner-boring-buffers))
+
+  (defun shrink-root-entry (node)
+    "shrink-print pwd in neotree"
+    (insert (propertize (concat (shrink-path-dirs node) "\n") 'face `(:inherit (,neo-root-dir-face)))))
+
+  (advice-add #'neo-buffer--insert-root-entry :override #'shrink-root-entry))
+
+(defun neotree-project-dir-toggle ()
+  "Open NeoTree using the project root, using find-file-in-project or the current buffer directory."
+  (interactive)
+  (let ((project-dir
+         (ignore-errors
+             ;;; Pick one: projectile or find-file-in-project
+           (projectile-project-root)))
+        (file-name (buffer-file-name))
+        (neo-smart-open t))
+    (if (and (fboundp 'neo-global--window-exists-p)
+             (neo-global--window-exists-p))
+        (neotree-hide)
+      (progn
+        (neotree-show)
+        (if project-dir
+            (neotree-dir project-dir))
+        (if file-name
+            (neotree-find file-name))))))
+
 
 (provide 'init-neotree)
+
+;; Local Variables:
+;; byte-compile-warnings: (not free-vars)
+;; End:
+;;; init-neotree.el ends here