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home-manager: added treemacs and emacs IDE optimizations

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Aly Raffauf 2024-03-22 20:03:04 -04:00
parent d9f8b653c0
commit d6b799b602
1 changed files with 35 additions and 2 deletions
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33
home/shell.nix
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@ -18,14 +18,47 @@
org-journal
org-roam
nix-mode
treemacs
])
);
package = pkgs.emacs-nox;
extraConfig = ''
; 4 spaces > tabs.
(setq-default indent-tabs-mode nil)
(setq-default tab-width 4)
(setq indent-line-function 'insert-tab)
; xterm mouse mode
(xterm-mouse-mode 1)
; Enable line numbers
(global-display-line-numbers-mode 1)
(global-hl-line-mode t)
; Enable mouse scrolling
(global-set-key (kbd "<mouse-4>") 'previous-line)
(global-set-key (kbd "<mouse-5>") 'next-line)
; Enable tabs
(tab-bar-mode 1)
(setq tab-bar-show 1)
(setq tab-bar-new-tab-choice "*dashboard*")
; Enable treemacs
(add-hook 'emacs-startup-hook 'treemacs)
(setq treemacs-width 25)
(treemacs-resize-icons 16) ; Adjust the icon size according to your preference
(setq treemacs-follow-mode t) ; Enable follow mode
(setq treemacs-filewatch-mode t) ; Enable file watch mode
(setq treemacs-fringe-indicator-mode t) ; Enable fringe indicator mode
(setq treemacs-git-mode 'simple) ; Set git mode to simple
(setq treemacs-git-integration t) ; Enable git integration
(setq treemacs-show-hidden-files t) ; Show hidden files
(setq treemacs-icons-dired-mode t) ; Use icons in dired buffers
; Enable column 80 line for coding
(setq-default fill-column 80)
(add-hook 'prog-mode-hook #'display-fill-column-indicator-mode)
'';
};