Dired, Treemacs und Textbreite

config.org

@@ -312,6 +312,7 @@ size. This function also handles icons and modeline font sizes."
     :after isearch
     :config (global-anzu-mode))
   #+END_SRC
+
 * Helm
   [[https://tuhdo.github.io/helm-intro.html][A Package in a league of its own: Helm]]
   Helm ist eine Schnittstelle, mit der man in einer Auswahl von Kandidaten suchen und filtern kann.
@@ -351,3 +352,60 @@ size. This function also handles icons and modeline font sizes."
       :preface (require 'helm-config)
       :config (helm-mode 1))
   #+END_SRC
+
+* Dateien und Buffer
+** Dired
+   [[https://www.gnu.org/software/emacs/manual/html_node/emacs/Dired.html][Dired, the Directory Editor]]
+   #+BEGIN_SRC emacs-lisp
+   (use-package dired
+     :ensure nil
+     :config
+       ;; Always delete and copy recursively
+       (setq dired-recursive-deletes 'always
+             dired-recursive-copies 'always)
+       (when (executable-find "ls")
+         ;; Using `insert-directory-program'
+         (setq ls-lisp-use-insert-directory-program t)
+         ;; Show directory first
+         (setq dired-listing-switches "-alh --group-directories-first")))
+       ;; Show git info in dired
+       (use-package dired-git-info
+         :bind (:map dired-mode-map
+                     (")" . dired-git-info-mode)))
+       ;; Allow rsync from dired buffers
+       (use-package dired-rsync
+         :bind (:map dired-mode-map
+                     ("C-c C-r" . dired-rsync)))
+       ;;Icons
+       (use-package all-the-icons-dired
+         :hook (dired-mode . all-the-icons-dired-mode))
+   #+END_SRC
+
+** Treemacs
+   [[https://github.com/Alexander-Miller/treemacs][Treemacs - a tree layout file explorer for Emacs]]
+   #+BEGIN_SRC emacs-lisp
+   (use-package treemacs
+     :diminish
+     :commands (treemacs-follow-mode
+                treemacs-filewatch-mode
+                treemacs-fringe-indicator-mode
+                treemacs-git-mode
+                treemacs)
+     :bind (([f8] . treemacs)
+            ("M-0"       . treemacs-select-window)
+            ("C-x 1"     . treemacs-delete-other-windows)
+            ("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)))
+    #+END_SRC
+
+* Text
+** Textbreite
+   #+BEGIN_SRC emacs-lisp
+   (setq-default fill-column 90)
+   (setq column-number-mode t)
+   (use-package virtual-auto-fill
+     :hook (text-mode . virtual-auto-fill-mode))
+   #+END_SRC