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| -rw-r--r-- | .emacs | 63 |
1 files changed, 63 insertions, 0 deletions
| @@ -0,0 +1,63 @@ | |||
| 1 | (defun ensure-package-installed (&rest packages) | ||
| 2 | "Assure every package is installed, ask for installation if it’s not. | ||
| 3 | |||
| 4 | Return a list of installed packages or nil for every skipped package." | ||
| 5 | (mapcar | ||
| 6 | (lambda (package) | ||
| 7 | ;; (package-installed-p 'evil) | ||
| 8 | (if (package-installed-p package) | ||
| 9 | nil | ||
| 10 | (if (y-or-n-p (format "Package %s is missing. Install it? " package)) | ||
| 11 | (package-install package) | ||
| 12 | package))) | ||
| 13 | packages)) | ||
| 14 | |||
| 15 | ;; make sure to have downloaded archive description. | ||
| 16 | ;; Or use package-archive-contents as suggested by Nicolas Dudebout | ||
| 17 | (or (file-exists-p package-user-dir) | ||
| 18 | (package-refresh-contents)) | ||
| 19 | |||
| 20 | (require 'package) | ||
| 21 | (add-to-list 'package-archives | ||
| 22 | '("marmaled" . "http://marmalade-repo.org/packages/") t) | ||
| 23 | (when (< emacs-major-version 24) | ||
| 24 | ;; For important compatibility libraries like cl-lib | ||
| 25 | (add-to-list 'package-archives '("gnu" . "http://elpa.gnu.org/packages/"))) | ||
| 26 | |||
| 27 | (ensure-package-installed 'color-theme 'evil 'evil-dvorak 'undo-tree 'zenburn-theme 'magit 'haskell-mode) | ||
| 28 | |||
| 29 | ;; activate installed packages | ||
| 30 | (package-initialize) | ||
| 31 | |||
| 32 | (add-to-list 'load-path "~/.nix-profile/share/emacs/site-lisp/") | ||
| 33 | (add-to-list 'load-path "/run/current-system/sw/share/emacs/site-lisp/") | ||
| 34 | |||
| 35 | (menu-bar-mode -1) | ||
| 36 | (scroll-bar-mode -1) | ||
| 37 | |||
| 38 | (require 'evil) | ||
| 39 | (evil-mode 1) | ||
| 40 | |||
| 41 | (require 'color-theme) | ||
| 42 | (color-theme-initialize) | ||
| 43 | (if (daemonp) | ||
| 44 | (add-hook 'after-make-frame-functions | ||
| 45 | (lambda (frame) | ||
| 46 | (with-selected-frame frame | ||
| 47 | (color-theme-ld-dark)))) | ||
| 48 | (color-theme-ld-dark) | ||
| 49 | ) | ||
| 50 | |||
| 51 | (global-undo-tree-mode) | ||
| 52 | |||
| 53 | (set-default-font "DejaVu Sans Mono") | ||
| 54 | (tool-bar-mode -1) | ||
| 55 | |||
| 56 | (global-set-key (kbd "RET") 'newline-and-indent) | ||
| 57 | (global-set-key (kbd "M-g") 'magit-status) | ||
| 58 | |||
| 59 | (setq backup-directory-alist `(("." . "~/.saves"))) | ||
| 60 | (setq delete-old-versions t | ||
| 61 | kept-new-versions 6 | ||
| 62 | kept-old-versions 2 | ||
| 63 | version-control t) | ||
