not far till perfection

configuration.nix

@@ -107,6 +107,7 @@
   programs.light.enable = true;
 
   programs.zsh.enable = true;
+#  programs.nushell.enable = true;
 
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.n = {
@@ -115,7 +116,7 @@
     extraGroups = [ "networkmanager" "wheel" "video" "adbusers" ];
     packages = with pkgs; [
     ];
-    shell = pkgs.zsh;
+    shell = pkgs.nushell;
   };
 
 

configuration.nix~

@@ -107,6 +107,7 @@
   programs.light.enable = true;
 
   programs.zsh.enable = true;
+  programs.nushell.enable = true;
 
   # Define a user account. Don't forget to set a password with ‘passwd’.
   users.users.n = {
@@ -115,7 +116,7 @@
     extraGroups = [ "networkmanager" "wheel" "video" "adbusers" ];
     packages = with pkgs; [
     ];
-    shell = pkgs.zsh;
+    shell = pkgs.nushell;
   };
 
 
@@ -137,11 +138,9 @@
     nodejs
     musescore
     anki-bin
-    flutter
     unzip
 
     # nvim
-    lunarvim
     gnumake
     python312Packages.pip
     python312
@@ -149,7 +148,7 @@
     ripgrep
     gcc
 
- #   # sway
+    # sway
     networkmanagerapplet
     grim # screenshot functionality
     slurp # screenshot functionality

home-nico.nix~

@@ -0,0 +1,27 @@
+{ config, pkgs, inputs, ... }:
+
+{
+  home.username = "n";
+  home.homeDirectory = "/home/n";
+
+  imports = [
+    ./packages
+  ];
+
+    nixpkgs = {
+    config = {
+      allowUnfree = true;
+      allowUnfreePredicate = (_: true);
+    };
+  };
+
+  home.packages = with pkgs; [
+    brave
+    go
+  ];
+
+  home.stateVersion = "24.05";
+
+  programs.home-manager.enable = true;
+
+}

packages/default.nix

@@ -9,6 +9,7 @@
     ./nvim
     ./emacs
     ./kitty
+#    ./qutebrowser
 #    ./hyprland
 #    ./vscode
   ];

packages/default.nix~

@@ -0,0 +1,16 @@
+{ ... }:
+{
+  imports = [
+#    ./ags
+    ./other
+    ./sway
+    ./waybar
+    ./wpaperd
+    ./nvim
+    ./emacs
+    ./kitty
+    ./qutebrowser
+#    ./hyprland
+#    ./vscode
+  ];
+}

packages/emacs/#default.nix#

@@ -0,0 +1,273 @@
+{ config, pkgs, ... }:
+
+let
+  emacsWithPackages = (pkgs.emacsPackagesFor pkgs.emacs).emacsWithPackages;
+in {
+  programs.emacs = {
+    enable = true;
+    extraConfig = ''
+(load-theme 'catppuccin :no-confirm)
+(global-display-line-numbers-mode 1)
+(setq-default truncate-lines t)
+(telephone-line-mode 1)
+(xterm-mouse-mode 1)
+
+(setq evil-want-C-u-scroll t)
+
+(menu-bar--display-line-numbers-mode-relative)
+(global-display-line-numbers-mode 1)
+
+(electric-pair-mode)
+
+;;(menu-bar-mode -1)
+
+(require 'yasnippet)
+(yas-global-mode 1)
+
+(require 'which-key)
+(which-key-mode)
+
+(require 'evil-god-state)
+(evil-define-key 'normal global-map "," 'evil-execute-in-god-state)
+
+(which-key-enable-god-mode-support)
+
+(require 'nix-mode)
+(add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))
+
+(use-package treemacs
+  :ensure t
+  :defer t
+  :init
+  (with-eval-after-load 'winum
+    (define-key winum-keymap (kbd "M-0") #'treemacs-select-window))
+  :config
+  (progn
+    (setq treemacs-collapse-dirs                   (if treemacs-python-executable 3 0)
+          treemacs-deferred-git-apply-delay        0.5
+          treemacs-directory-name-transformer      #'identity
+          treemacs-display-in-side-window          t
+          treemacs-eldoc-display                   'simple
+          treemacs-file-event-delay                2000
+          treemacs-file-extension-regex            treemacs-last-period-regex-value
+          treemacs-file-follow-delay               0.2
+          treemacs-file-name-transformer           #'identity
+          treemacs-follow-after-init               t
+          treemacs-expand-after-init               t
+          treemacs-find-workspace-method           'find-for-file-or-pick-first
+          treemacs-git-command-pipe                ""
+          treemacs-goto-tag-strategy               'refetch-index
+          treemacs-header-scroll-indicators        '(nil . "^^^^^^")
+          treemacs-hide-dot-git-directory          t
+          treemacs-indentation                     2
+          treemacs-indentation-string              " "
+          treemacs-is-never-other-window           nil
+          treemacs-max-git-entries                 5000
+          treemacs-missing-project-action          'ask
+          treemacs-move-files-by-mouse-dragging    t
+          treemacs-move-forward-on-expand          nil
+          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-position                        'left
+          treemacs-read-string-input               'from-child-frame
+          treemacs-recenter-distance               0.1
+          treemacs-recenter-after-file-follow      nil
+          treemacs-recenter-after-tag-follow       nil
+          treemacs-recenter-after-project-jump     'always
+          treemacs-recenter-after-project-expand   'on-distance
+          treemacs-litter-directories              '("/node_modules" "/.venv" "/.cask")
+          treemacs-project-follow-into-home        nil
+          treemacs-show-cursor                     nil
+          treemacs-show-hidden-files               t
+          treemacs-silent-filewatch                nil
+          treemacs-silent-refresh                  nil
+          treemacs-sorting                         'alphabetic-asc
+          treemacs-select-when-already-in-treemacs 'move-back
+          treemacs-space-between-root-nodes        t
+          treemacs-tag-follow-cleanup              t
+          treemacs-tag-follow-delay                1.5
+          treemacs-text-scale                      nil
+          treemacs-user-mode-line-format           nil
+          treemacs-user-header-line-format         nil
+          treemacs-wide-toggle-width               70
+          treemacs-width                           35
+          treemacs-width-increment                 1
+          treemacs-width-is-initially-locked       t
+          treemacs-workspace-switch-cleanup        nil)
+
+    ;; 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 'always)
+    (when treemacs-python-executable
+      (treemacs-git-commit-diff-mode t))
+
+    (pcase (cons (not (null (executable-find "git")))
+                 (not (null treemacs-python-executable)))
+      (`(t . t)
+       (treemacs-git-mode 'deferred))
+      (`(t . _)
+       (treemacs-git-mode 'simple)))
+
+    (treemacs-hide-gitignored-files-mode nil))
+  :bind
+  (:map global-map
+        ("M-0"       . treemacs-select-window)
+        ("C-x t 1"   . treemacs-delete-other-windows)
+        ("C-x t t"   . treemacs)
+        ("C-x t d"   . treemacs-select-directory)
+        ("C-x t B"   . treemacs-bookmark)
+        ("C-x t C-t" . treemacs-find-file)
+        ("C-x t M-t" . treemacs-find-tag)))
+
+(use-package treemacs-evil
+  :after (treemacs evil)
+  :ensure t)
+
+(use-package treemacs-projectile
+  :after (treemacs projectile)
+  :ensure t)
+
+(use-package treemacs-icons-dired
+  :hook (dired-mode . treemacs-icons-dired-enable-once)
+  :ensure t)
+
+(use-package treemacs-magit
+  :after (treemacs magit)
+  :ensure t)
+
+(use-package treemacs-persp ;;treemacs-perspective if you use perspective.el vs. persp-mode
+  :after (treemacs persp-mode) ;;or perspective vs. persp-mode
+  :ensure t
+  :config (treemacs-set-scope-type 'Perspectives))
+
+(use-package treemacs-tab-bar ;;treemacs-tab-bar if you use tab-bar-mode
+  :after (treemacs)
+  :ensure t
+  :config (treemacs-set-scope-type 'Tabs))
+
+(treemacs-start-on-boot)
+(treemacs-project-follow-mode)
+
+(setq evil-want-keybinding nil)
+(require 'evil)
+(when (require 'evil-collection nil t)
+  (evil-collection-init))
+
+(require 'evil)
+
+(evil-mode 1)
+
+(defun my-evil-jump-out-or-indent ()
+  "Springe aus Klammern oder Anführungszeichen heraus oder führe eine Einrückung durch."
+  (interactive)
+  (let ((pos (point)))
+    (cond
+     ;; Wenn der Cursor auf einem Escape-Zeichen ist, gehe zurück
+     ((looking-at-p "[\\]") (backward-char 1))
+     ;; Wenn der Cursor auf einem öffnenden Zeichen ist, gehe vorwärts
+     ((looking-at-p "[\"'()\\[\\{]") (forward-char 1))
+     ;; Wenn der Cursor hinter einem schließenden Zeichen ist, gehe zurück
+     ((looking-back "[\"'()\\[\\{]" (line-beginning-position)) (backward-char 1))
+     ;; Wenn der Cursor nicht in Klammern oder Anführungszeichen ist, führe eine Einrückung durch
+     (t (indent-for-tab-command)))))
+
+(define-key evil-insert-state-map (kbd "TAB") 'my-evil-jump-out-or-indent)
+
+(with-eval-after-load 'flycheck
+  (add-hook 'flycheck-mode-hook #'flycheck-inline-mode))
+
+(global-flycheck-mode 1)
+
+(evil-define-key 'god global-map [escape] 'evil-god-state-bail)
+
+(require 'smex)
+(smex-initialize)
+
+  (global-set-key (kbd "M-x") 'smex)
+  (global-set-key (kbd "M-X") 'smex-major-mode-commands)
+  ;; This is your old M-x.
+  (global-set-key (kbd "C-c C-c M-x") 'execute-extended-command)
+
+
+(add-hook 'prog-mode-hook #'rainbow-delimiters-mode)
+
+(setq gc-cons-threshold (* 100 1024 1024)
+      read-process-output-max (* 1024 1024))
+
+;;Exit insert mode by pressing j and then k quickly
+(setq key-chord-two-keys-delay 0.5)
+(key-chord-define evil-insert-state-map "jk" 'evil-normal-state)
+(key-chord-mode 1)
+
+
+	(setq company-idle-delay
+      (lambda () (if (company-in-string-or-comment) nil 0.1)))
+
+(setq company-minimum-prefix-length 1)
+(add-hook 'after-init-hook 'global-company-mode)
+
+(custom-set-faces
+ '(company-tooltip
+   ((t (:background "black" :foreground "thistle1"))))
+ '(company-tooltip-selection
+   ((t (:background "bdarkslateblue" :foreground "thistle1"))))
+)
+
+(with-eval-after-load 'evil
+  (define-key evil-normal-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-normal-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-normal-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-normal-state-map (kbd "C-l") 'windmove-right)
+
+  (define-key evil-motion-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-motion-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-motion-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-motion-state-map (kbd "C-l") 'windmove-right))
+
+
+(setq lsp-keymap-prefix "C-c l")
+
+    '';
+    package = emacsWithPackages (epkgs: (with epkgs.melpaStablePackages; [
+    catppuccin-theme
+      ])
+      ++ (with epkgs.melpaPackages; [
+	evil
+	nix-mode
+  lsp-treemacs
+  treemacs-evil
+  treemacs-tab-bar
+  flycheck
+  flycheck-inline
+  lsp-mode
+  company
+  rainbow-delimiters
+  undo-fu
+  key-chord
+  telephone-line
+  smex
+  ranger
+  evil-god-state
+  which-key
+  magit
+  format-all
+      ])
+      ++ (with epkgs.elpaPackages; [
+  undo-tree
+      ])
+      ++ [
+        epkgs.yasnippet
+#        epkgs.yasnippet-snippets
+
+      ]);
+    };
+
+}
+
+

packages/emacs/default.nix

@@ -8,11 +8,21 @@ in {
     extraConfig = ''
 (load-theme 'catppuccin :no-confirm)
 (global-display-line-numbers-mode 1)
+(setq-default truncate-lines t)
 (telephone-line-mode 1)
+(xterm-mouse-mode 1)
 
 (setq evil-want-C-u-scroll t)
 
-(menu-bar-mode -1)
+(menu-bar--display-line-numbers-mode-relative)
+(global-display-line-numbers-mode 1)
+
+(electric-pair-mode)
+
+;;(menu-bar-mode -1)
+
+(require 'yasnippet)
+(yas-global-mode 1)
 
 (require 'which-key)
 (which-key-mode)
@@ -25,11 +35,153 @@ in {
 (require 'nix-mode)
 (add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))
 
+(use-package treemacs
+  :ensure t
+  :defer t
+  :init
+  (with-eval-after-load 'winum
+    (define-key winum-keymap (kbd "M-0") #'treemacs-select-window))
+  :config
+  (progn
+    (setq treemacs-collapse-dirs                   (if treemacs-python-executable 3 0)
+          treemacs-deferred-git-apply-delay        0.5
+          treemacs-directory-name-transformer      #'identity
+          treemacs-display-in-side-window          t
+          treemacs-eldoc-display                   'simple
+          treemacs-file-event-delay                2000
+          treemacs-file-extension-regex            treemacs-last-period-regex-value
+          treemacs-file-follow-delay               0.2
+          treemacs-file-name-transformer           #'identity
+          treemacs-follow-after-init               t
+          treemacs-expand-after-init               t
+          treemacs-find-workspace-method           'find-for-file-or-pick-first
+          treemacs-git-command-pipe                ""
+          treemacs-goto-tag-strategy               'refetch-index
+          treemacs-header-scroll-indicators        '(nil . "^^^^^^")
+          treemacs-hide-dot-git-directory          t
+          treemacs-indentation                     2
+          treemacs-indentation-string              " "
+          treemacs-is-never-other-window           nil
+          treemacs-max-git-entries                 5000
+          treemacs-missing-project-action          'ask
+          treemacs-move-files-by-mouse-dragging    t
+          treemacs-move-forward-on-expand          nil
+          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-position                        'left
+          treemacs-read-string-input               'from-child-frame
+          treemacs-recenter-distance               0.1
+          treemacs-recenter-after-file-follow      nil
+          treemacs-recenter-after-tag-follow       nil
+          treemacs-recenter-after-project-jump     'always
+          treemacs-recenter-after-project-expand   'on-distance
+          treemacs-litter-directories              '("/node_modules" "/.venv" "/.cask")
+          treemacs-project-follow-into-home        nil
+          treemacs-show-cursor                     nil
+          treemacs-show-hidden-files               t
+          treemacs-silent-filewatch                nil
+          treemacs-silent-refresh                  nil
+          treemacs-sorting                         'alphabetic-asc
+          treemacs-select-when-already-in-treemacs 'move-back
+          treemacs-space-between-root-nodes        t
+          treemacs-tag-follow-cleanup              t
+          treemacs-tag-follow-delay                1.5
+          treemacs-text-scale                      nil
+          treemacs-user-mode-line-format           nil
+          treemacs-user-header-line-format         nil
+          treemacs-wide-toggle-width               70
+          treemacs-width                           35
+          treemacs-width-increment                 1
+          treemacs-width-is-initially-locked       t
+          treemacs-workspace-switch-cleanup        nil)
+
+    ;; 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 'always)
+    (when treemacs-python-executable
+      (treemacs-git-commit-diff-mode t))
+
+    (pcase (cons (not (null (executable-find "git")))
+                 (not (null treemacs-python-executable)))
+      (`(t . t)
+       (treemacs-git-mode 'deferred))
+      (`(t . _)
+       (treemacs-git-mode 'simple)))
+
+    (treemacs-hide-gitignored-files-mode nil))
+  :bind
+  (:map global-map
+        ("M-0"       . treemacs-select-window)
+        ("C-x t 1"   . treemacs-delete-other-windows)
+        ("C-x t t"   . treemacs)
+        ("C-x t d"   . treemacs-select-directory)
+        ("C-x t B"   . treemacs-bookmark)
+        ("C-x t C-t" . treemacs-find-file)
+        ("C-x t M-t" . treemacs-find-tag)))
+
+(use-package treemacs-evil
+  :after (treemacs evil)
+  :ensure t)
+
+(use-package treemacs-projectile
+  :after (treemacs projectile)
+  :ensure t)
+
+(use-package treemacs-icons-dired
+  :hook (dired-mode . treemacs-icons-dired-enable-once)
+  :ensure t)
+
+(use-package treemacs-magit
+  :after (treemacs magit)
+  :ensure t)
+
+(use-package treemacs-persp ;;treemacs-perspective if you use perspective.el vs. persp-mode
+  :after (treemacs persp-mode) ;;or perspective vs. persp-mode
+  :ensure t
+  :config (treemacs-set-scope-type 'Perspectives))
+
+(use-package treemacs-tab-bar ;;treemacs-tab-bar if you use tab-bar-mode
+  :after (treemacs)
+  :ensure t
+  :config (treemacs-set-scope-type 'Tabs))
+
+(treemacs-start-on-boot)
+(treemacs-project-follow-mode)
+
+(setq evil-want-keybinding nil)
+(require 'evil)
+(when (require 'evil-collection nil t)
+  (evil-collection-init))
 
 (require 'evil)
 
 (evil-mode 1)
 
+(defun my-evil-jump-out-or-indent ()
+  "Springe aus Klammern oder Anführungszeichen heraus oder führe eine Einrückung durch."
+  (interactive)
+  (let ((pos (point)))
+    (cond
+     ;; Wenn der Cursor auf einem Escape-Zeichen ist, gehe zurück
+     ((looking-at-p "[\\]") (backward-char 1))
+     ;; Wenn der Cursor auf einem öffnenden Zeichen ist, gehe vorwärts
+     ((looking-at-p "[\"'()\\[\\{]") (forward-char 1))
+     ;; Wenn der Cursor hinter einem schließenden Zeichen ist, gehe zurück
+     ((looking-back "[\"'()\\[\\{]" (line-beginning-position)) (backward-char 1))
+     ;; Wenn der Cursor nicht in Klammern oder Anführungszeichen ist, führe eine Einrückung durch
+     (t (indent-for-tab-command)))))
+
+(define-key evil-insert-state-map (kbd "TAB") 'my-evil-jump-out-or-indent)
+
+(with-eval-after-load 'flycheck
+  (add-hook 'flycheck-mode-hook #'flycheck-inline-mode))
+
 (global-flycheck-mode 1)
 
 (evil-define-key 'god global-map [escape] 'evil-god-state-bail)
@@ -53,6 +205,33 @@ in {
 (key-chord-define evil-insert-state-map "jk" 'evil-normal-state)
 (key-chord-mode 1)
 
+
+	(setq company-idle-delay
+      (lambda () (if (company-in-string-or-comment) nil 0.1)))
+
+(setq company-minimum-prefix-length 1)
+(add-hook 'after-init-hook 'global-company-mode)
+
+(custom-set-faces
+ '(company-tooltip
+   ((t (:background "black" :foreground "thistle1"))))
+ '(company-tooltip-selection
+   ((t (:background "bdarkslateblue" :foreground "thistle1"))))
+)
+
+(with-eval-after-load 'evil
+  (define-key evil-normal-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-normal-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-normal-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-normal-state-map (kbd "C-l") 'windmove-right)
+
+  (define-key evil-motion-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-motion-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-motion-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-motion-state-map (kbd "C-l") 'windmove-right))
+
+(setq lsp-keymap-prefix "C-c l")
+(require 'lsp-mode)
     '';
     package = emacsWithPackages (epkgs: (with epkgs.melpaStablePackages; [
     catppuccin-theme
@@ -61,7 +240,10 @@ in {
 	evil
 	nix-mode
   lsp-treemacs
+  treemacs-evil
+  treemacs-tab-bar
   flycheck
+  flycheck-inline
   lsp-mode
   company
   rainbow-delimiters
@@ -73,12 +255,18 @@ in {
   evil-god-state
   which-key
   magit
+  format-all
       ])
       ++ (with epkgs.elpaPackages; [
   undo-tree
       ])
-      ++ [ pkgs.notmuch ]);
+      ++ [
+        epkgs.yasnippet
+#        epkgs.yasnippet-snippets
+
+      ]);
     };
+
 }
 
 

packages/emacs/default.nix~

@@ -8,9 +8,21 @@ in {
     extraConfig = ''
 (load-theme 'catppuccin :no-confirm)
 (global-display-line-numbers-mode 1)
+(setq-default truncate-lines t)
 (telephone-line-mode 1)
+(xterm-mouse-mode 1)
 
-(menu-bar-mode -1)
+(setq evil-want-C-u-scroll t)
+
+(menu-bar--display-line-numbers-mode-relative)
+(global-display-line-numbers-mode 1)
+
+(electric-pair-mode)
+
+;;(menu-bar-mode -1)
+
+(require 'yasnippet)
+(yas-global-mode 1)
 
 (require 'which-key)
 (which-key-mode)
@@ -23,12 +35,153 @@ in {
 (require 'nix-mode)
 (add-to-list 'auto-mode-alist '("\\.nix\\'" . nix-mode))
 
-(setq evil-want-C-u-scroll t)
+(use-package treemacs
+  :ensure t
+  :defer t
+  :init
+  (with-eval-after-load 'winum
+    (define-key winum-keymap (kbd "M-0") #'treemacs-select-window))
+  :config
+  (progn
+    (setq treemacs-collapse-dirs                   (if treemacs-python-executable 3 0)
+          treemacs-deferred-git-apply-delay        0.5
+          treemacs-directory-name-transformer      #'identity
+          treemacs-display-in-side-window          t
+          treemacs-eldoc-display                   'simple
+          treemacs-file-event-delay                2000
+          treemacs-file-extension-regex            treemacs-last-period-regex-value
+          treemacs-file-follow-delay               0.2
+          treemacs-file-name-transformer           #'identity
+          treemacs-follow-after-init               t
+          treemacs-expand-after-init               t
+          treemacs-find-workspace-method           'find-for-file-or-pick-first
+          treemacs-git-command-pipe                ""
+          treemacs-goto-tag-strategy               'refetch-index
+          treemacs-header-scroll-indicators        '(nil . "^^^^^^")
+          treemacs-hide-dot-git-directory          t
+          treemacs-indentation                     2
+          treemacs-indentation-string              " "
+          treemacs-is-never-other-window           nil
+          treemacs-max-git-entries                 5000
+          treemacs-missing-project-action          'ask
+          treemacs-move-files-by-mouse-dragging    t
+          treemacs-move-forward-on-expand          nil
+          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-position                        'left
+          treemacs-read-string-input               'from-child-frame
+          treemacs-recenter-distance               0.1
+          treemacs-recenter-after-file-follow      nil
+          treemacs-recenter-after-tag-follow       nil
+          treemacs-recenter-after-project-jump     'always
+          treemacs-recenter-after-project-expand   'on-distance
+          treemacs-litter-directories              '("/node_modules" "/.venv" "/.cask")
+          treemacs-project-follow-into-home        nil
+          treemacs-show-cursor                     nil
+          treemacs-show-hidden-files               t
+          treemacs-silent-filewatch                nil
+          treemacs-silent-refresh                  nil
+          treemacs-sorting                         'alphabetic-asc
+          treemacs-select-when-already-in-treemacs 'move-back
+          treemacs-space-between-root-nodes        t
+          treemacs-tag-follow-cleanup              t
+          treemacs-tag-follow-delay                1.5
+          treemacs-text-scale                      nil
+          treemacs-user-mode-line-format           nil
+          treemacs-user-header-line-format         nil
+          treemacs-wide-toggle-width               70
+          treemacs-width                           35
+          treemacs-width-increment                 1
+          treemacs-width-is-initially-locked       t
+          treemacs-workspace-switch-cleanup        nil)
+
+    ;; 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 'always)
+    (when treemacs-python-executable
+      (treemacs-git-commit-diff-mode t))
+
+    (pcase (cons (not (null (executable-find "git")))
+                 (not (null treemacs-python-executable)))
+      (`(t . t)
+       (treemacs-git-mode 'deferred))
+      (`(t . _)
+       (treemacs-git-mode 'simple)))
+
+    (treemacs-hide-gitignored-files-mode nil))
+  :bind
+  (:map global-map
+        ("M-0"       . treemacs-select-window)
+        ("C-x t 1"   . treemacs-delete-other-windows)
+        ("C-x t t"   . treemacs)
+        ("C-x t d"   . treemacs-select-directory)
+        ("C-x t B"   . treemacs-bookmark)
+        ("C-x t C-t" . treemacs-find-file)
+        ("C-x t M-t" . treemacs-find-tag)))
+
+(use-package treemacs-evil
+  :after (treemacs evil)
+  :ensure t)
+
+(use-package treemacs-projectile
+  :after (treemacs projectile)
+  :ensure t)
+
+(use-package treemacs-icons-dired
+  :hook (dired-mode . treemacs-icons-dired-enable-once)
+  :ensure t)
+
+(use-package treemacs-magit
+  :after (treemacs magit)
+  :ensure t)
+
+(use-package treemacs-persp ;;treemacs-perspective if you use perspective.el vs. persp-mode
+  :after (treemacs persp-mode) ;;or perspective vs. persp-mode
+  :ensure t
+  :config (treemacs-set-scope-type 'Perspectives))
+
+(use-package treemacs-tab-bar ;;treemacs-tab-bar if you use tab-bar-mode
+  :after (treemacs)
+  :ensure t
+  :config (treemacs-set-scope-type 'Tabs))
+
+(treemacs-start-on-boot)
+(treemacs-project-follow-mode)
+
+(setq evil-want-keybinding nil)
+(require 'evil)
+(when (require 'evil-collection nil t)
+  (evil-collection-init))
 
 (require 'evil)
 
 (evil-mode 1)
 
+(defun my-evil-jump-out-or-indent ()
+  "Springe aus Klammern oder Anführungszeichen heraus oder führe eine Einrückung durch."
+  (interactive)
+  (let ((pos (point)))
+    (cond
+     ;; Wenn der Cursor auf einem Escape-Zeichen ist, gehe zurück
+     ((looking-at-p "[\\]") (backward-char 1))
+     ;; Wenn der Cursor auf einem öffnenden Zeichen ist, gehe vorwärts
+     ((looking-at-p "[\"'()\\[\\{]") (forward-char 1))
+     ;; Wenn der Cursor hinter einem schließenden Zeichen ist, gehe zurück
+     ((looking-back "[\"'()\\[\\{]" (line-beginning-position)) (backward-char 1))
+     ;; Wenn der Cursor nicht in Klammern oder Anführungszeichen ist, führe eine Einrückung durch
+     (t (indent-for-tab-command)))))
+
+(define-key evil-insert-state-map (kbd "TAB") 'my-evil-jump-out-or-indent)
+
+(with-eval-after-load 'flycheck
+  (add-hook 'flycheck-mode-hook #'flycheck-inline-mode))
+
 (global-flycheck-mode 1)
 
 (evil-define-key 'god global-map [escape] 'evil-god-state-bail)
@@ -52,6 +205,34 @@ in {
 (key-chord-define evil-insert-state-map "jk" 'evil-normal-state)
 (key-chord-mode 1)
 
+
+	(setq company-idle-delay
+      (lambda () (if (company-in-string-or-comment) nil 0.1)))
+
+(setq company-minimum-prefix-length 1)
+(add-hook 'after-init-hook 'global-company-mode)
+
+(custom-set-faces
+ '(company-tooltip
+   ((t (:background "black" :foreground "thistle1"))))
+ '(company-tooltip-selection
+   ((t (:background "bdarkslateblue" :foreground "thistle1"))))
+)
+
+(with-eval-after-load 'evil
+  (define-key evil-normal-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-normal-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-normal-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-normal-state-map (kbd "C-l") 'windmove-right)
+
+  (define-key evil-motion-state-map (kbd "C-h") 'windmove-left)
+  (define-key evil-motion-state-map (kbd "C-j") 'windmove-down)
+  (define-key evil-motion-state-map (kbd "C-k") 'windmove-up)
+  (define-key evil-motion-state-map (kbd "C-l") 'windmove-right))
+
+(setq lsp-keymap-prefix "C-c l")
+(require 'lsp-mode)
+(add-hook dart-mode-hook #'lsp)
     '';
     package = emacsWithPackages (epkgs: (with epkgs.melpaStablePackages; [
     catppuccin-theme
@@ -60,7 +241,10 @@ in {
 	evil
 	nix-mode
   lsp-treemacs
+  treemacs-evil
+  treemacs-tab-bar
   flycheck
+  flycheck-inline
   lsp-mode
   company
   rainbow-delimiters
@@ -72,12 +256,18 @@ in {
   evil-god-state
   which-key
   magit
+  format-all
       ])
       ++ (with epkgs.elpaPackages; [
   undo-tree
       ])
-      ++ [ pkgs.notmuch ]);
+      ++ [
+        epkgs.yasnippet
+#        epkgs.yasnippet-snippets
+
+      ]);
     };
+
 }
 
 

packages/emacs/flutter/flake.nix

@@ -0,0 +1,60 @@
+{
+description = "Flutter 3.13.x";
+inputs = {
+  nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  flake-utils.url = "github:numtide/flake-utils";
+};
+outputs = { self, nixpkgs, flake-utils }:
+  flake-utils.lib.eachDefaultSystem (system:
+    let
+      pkgs = import nixpkgs {
+        inherit system;
+        config = {
+          android_sdk.accept_license = true;
+          allowUnfree = true;
+        };
+      };
+      buildToolsVersion = "34.0.0";
+      androidComposition = pkgs.androidenv.composeAndroidPackages {
+        buildToolsVersions = [ buildToolsVersion "33.0.1" ];
+        platformVersions = [ "34" "33" "28" ];
+        abiVersions = [ "armeabi-v7a" "arm64-v8a" ];
+      };
+      androidSdk = androidComposition.androidsdk;
+    in
+    {
+      devShell =
+        with pkgs; mkShell rec {
+          shellHook = ''
+            nu
+            exit
+          '';
+          GRADLE_OPTS = "-Dorg.gradle.project.android.aapt2FromMavenOverride=${androidSdk}/libexec/android-sdk/build-tools/33.0.1/aapt2";   
+
+          ANDROID_SDK_ROOT = "${androidSdk}/libexec/android-sdk";
+          buildInputs = [
+            flutter
+            androidSdk # The customized SDK that we've made above
+            jdk17
+            vscode
+
+            (vscode-with-extensions.override {
+              vscode = vscodium;
+              vscodeExtensions = with vscode-extensions; [
+                vscodevim.vim
+                dart-code.dart-code
+                dart-code.flutter
+              ] ++ pkgs.vscode-utils.extensionsFromVscodeMarketplace[
+                {
+                  name = "awesome-flutter-snippets";
+                  publisher = "nash";
+                  version = "4.0.1";
+                  sha256 = "lXdos/xB18h3Z0YfkgEk55G2JvRMYudUUIltugQjylU=";
+                }
+              ];
+            })
+          ];
+
+        };
+    });
+}

packages/emacs/flutter/init.el

@@ -0,0 +1,32 @@
+;;; /path/zum/separaten-emacs-init-file.el
+
+(require 'package)
+(add-to-list 'package-archives '("melpa" . "https://melpa.org/packages/"))
+(unless (package-installed-p 'dart-mode)
+  (package-refresh-contents)
+  (package-install 'dart-mode))
+(unless (package-installed-p 'flutter)
+  (package-install 'flutter))
+(unless (package-installed-p 'lsp-dart)
+  (package-install 'lsp-dart))
+(unless (package-installed-p 'hover)
+  (package-install 'hover))
+
+(setq lsp-keymap-prefix "C-c C-l")
+
+(require 'lsp-mode)
+(add-hook 'dart-mode-hook 'lsp)
+(setq gc-cons-threshold (* 100 1024 1024)
+      read-process-output-max (* 1024 1024))
+
+;; Assuming usage with dart-mode
+(use-package dart-mode
+  ;; Optional
+  :hook (dart-mode . flutter-test-mode))
+
+(use-package flutter
+  :after dart-mode
+  :bind (:map dart-mode-map
+              ("C-c C-c" . #'flutter-run-or-hot-reload))
+  )
+

packages/kitty/default.nix

@@ -5,6 +5,25 @@
 
  ];
 
+
+
+programs.nushell = {
+  enable = true;
+  extraConfig = ''
+    $env.config = {
+      show_banner: false,
+      edit_mode: vi
+    }
+  '';
+  shellAliases = { 
+    update = "sudo nixos-rebuild switch --flake /etc/nixos/#my-nixos";
+    emacs = "emacs -nw";
+    femacs = "emacs -nw --load /etc/nixos/packages/emacs/flutter/init.el";
+    pemacs = "emacs -nw --load /home/n/Documents/Shells//python/init.el";
+  };
+};
+
+
 programs.starship = {
   enable = true;
 
@@ -13,6 +32,10 @@ programs.starship = {
   };
 };
 
+programs.carapace = {
+  enable = true;
+  enableNushellIntegration = true;
+};
 
 
 programs.zsh = {
@@ -60,6 +83,7 @@ programs.kitty = {
 ## upstream: https://github.com/catppuccin/kitty/blob/main/themes/mocha.conf
 ## blurb:    Soothing pastel theme for the high-spirited!
 
+map ctrl+shift+w no_op
 
 
 # The basic colors

packages/kitty/default.nix~

@@ -0,0 +1,161 @@
+
+{ pkgs, config, lib,... }:
+{
+ home.packages = with pkgs; [
+
+ ];
+
+
+
+programs.nushell = {
+  enable = true;
+  extraConfig = ''
+    $env.config = {
+      show_banner: false,
+      edit_mode: vi
+    }
+  '';
+  shellAliases = { 
+    update = "sudo nixos-rebuild switch --flake /etc/nixos/#my-nixos";
+    emacs = "emacs -nw";
+    femacs = "emacs -nw --load /home/n/Documents/Shells/flutter/init.el";
+    pemacs = "emacs -nw --load /home/n/Documents/Shells//python/init.el";
+  };
+};
+
+
+programs.starship = {
+  enable = true;
+
+  settings = {
+
+  };
+};
+
+programs.carapace = {
+  enable = true;
+  enableNushellIntegration = true;
+};
+
+
+programs.zsh = {
+  enable = true;
+  enableCompletion = true;
+  autosuggestion.enable = true;
+  syntaxHighlighting.enable = true;
+  initExtra = ''
+    eval "$(starship init zsh)"
+  '';
+
+
+  shellAliases = {
+    update = "sudo nixos-rebuild switch --flake /etc/nixos/#my-nixos";
+    emacs = "emacs -nw";
+    femacs = "emacs -nw --load /home/n/Documents/Shells/flutter/init.el";
+    pemacs = "emacs -nw --load /home/n/Documents/Shells//python/init.el";
+  };
+  zplug = {
+    enable = true;
+    plugins = [
+      { name = "zsh-users/zsh-autosuggestions"; } # Simple plugin installation
+    ];
+  };
+
+  oh-my-zsh = {
+    enable = true;
+    plugins = [ "git" ];
+    theme = "agnoster";
+  };
+};
+
+
+
+programs.kitty = {
+  enable = true;
+  
+  extraConfig = ''
+
+# vim:ft=kitty
+
+## name:     Catppuccin Kitty Mocha
+## author:   Catppuccin Org
+## license:  MIT
+## upstream: https://github.com/catppuccin/kitty/blob/main/themes/mocha.conf
+## blurb:    Soothing pastel theme for the high-spirited!
+
+map ctrl+shift+w no_op
+
+
+# The basic colors
+foreground              #cdd6f4
+background              #1e1e2e
+selection_foreground    #1e1e2e
+selection_background    #f5e0dc
+
+# Cursor colors
+cursor                  #f5e0dc
+cursor_text_color       #1e1e2e
+
+# URL underline color when hovering with mouse
+url_color               #f5e0dc
+
+# Kitty window border colors
+active_border_color     #b4befe
+inactive_border_color   #6c7086
+bell_border_color       #f9e2af
+
+# OS Window titlebar colors
+wayland_titlebar_color system
+macos_titlebar_color system
+
+# Tab bar colors
+active_tab_foreground   #11111b
+active_tab_background   #cba6f7
+inactive_tab_foreground #cdd6f4
+inactive_tab_background #181825
+tab_bar_background      #11111b
+
+# Colors for marks (marked text in the terminal)
+mark1_foreground #1e1e2e
+mark1_background #b4befe
+mark2_foreground #1e1e2e
+mark2_background #cba6f7
+mark3_foreground #1e1e2e
+mark3_background #74c7ec
+
+# The 16 terminal colors
+
+# black
+color0 #45475a
+color8 #585b70
+
+# red
+color1 #f38ba8
+color9 #f38ba8
+
+# green
+color2  #a6e3a1
+color10 #a6e3a1
+
+# yellow
+color3  #f9e2af
+color11 #f9e2af
+
+# blue
+color4  #89b4fa
+color12 #89b4fa
+
+# magenta
+color5  #f5c2e7
+color13 #f5c2e7
+
+# cyan
+color6  #94e2d5
+color14 #94e2d5
+
+# white
+color7  #bac2de
+color15 #a6adc8
+  '';
+};
+}

packages/qutebrowser/default.nix

@@ -0,0 +1,13 @@
+
+{ pkgs, config, lib,... }:
+
+{
+
+  programs.qutebrowser = {
+    enable = true;
+  };
+
+
+
+  
+}

packages/qutebrowser/default.nix~

@@ -0,0 +1,13 @@
+
+{ pkgs, config, lib,... }:
+
+{
+
+  programs.qutebrowser = {
+    enable = true;
+  }
+
+
+
+  
+}