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Diffstat (limited to 'Emacs/.config/emacs/config.org')
| -rw-r--r-- | Emacs/.config/emacs/config.org | 248 |
1 files changed, 248 insertions, 0 deletions
diff --git a/Emacs/.config/emacs/config.org b/Emacs/.config/emacs/config.org new file mode 100644 index 0000000..c99bbe7 --- /dev/null +++ b/Emacs/.config/emacs/config.org @@ -0,0 +1,248 @@ +#+TITLE: Config for Emacs +#+AUTHOR: Oreodave +#+DESCRIPTION: My bespoke config for Emacs +#+PROPERTY: header-args :tangle yes + +* Notes + This setup uses emacs 27, with use-package and melpa. + Code structure is pretty simple: + - parent packages or packages that other packages leverage greatly are configured first. + I use =:after= as a depdence generator: in most circumstances. + +* Init +** Set some details + Some basic details set for the purposes of Emacs + #+BEGIN_SRC emacs-lisp + (setq user-emacs-directory (expand-file-name "~/.config/emacs/") + ring-bell-function 'ignore + inhibit-startup-screen t) + #+END_SRC + +** Turn off those annoying bars + Annoying menu bars, tool bars, etc + #+BEGIN_SRC emacs-lisp + (tool-bar-mode -1) + (scroll-bar-mode -1) + (tab-bar-mode -1) + (menu-bar-mode -1) + #+END_SRC + +** Set fonts and alpha + Make two constants that hold the values for font and alpha, then set them in Emacs. + #+BEGIN_SRC emacs-lisp + (defconst dx:font "IBM Plex Mono-12" "Default font for Emacs") + (defconst dx:alpha 0.9 "Default alpha transparency for Emacs") + + (add-to-list 'default-frame-alist (cons 'font dx:font)) + (add-to-list 'default-frame-alist (cons 'alpha dx:alpha)) + (set-face-attribute 'default t :font dx:font) + + (add-hook 'prog-mode-hook #'hs-minor-mode) + (add-hook 'prog-mode-hook #'display-line-numbers-mode) + #+END_SRC +** Set some useful variables + Truncate lines, display number lines and stop making backup files (for now). + #+BEGIN_SRC emacs-lisp + (setq completion-ignore-case t + truncate-lines t + display-line-numbers-type t + make-backup-files nil) + #+END_SRC +** ido mode + Setup ido mode, easy to use completion framework. + #+BEGIN_SRC emacs-lisp + (ido-mode +1) + #+END_SRC +* Keybindings +** Keychord + Setup key chord, pretty basic config. + #+BEGIN_SRC emacs-lisp + (use-package key-chord + :ensure t + :config + (key-chord-mode +1)) + #+END_SRC +** General + Setup for general, keybinding library. + I use the function =general-evil-setup= to use the =*map= family of keymapping functions. + In this case I setup two defines: =gmap= and =lmap=. + =gmap= is for all global maps while lmap is for local, mode based keybindings + I also have a good bit of bindings setup here, such that any default emacs functions that I use regularly is setup here. + #+BEGIN_SRC emacs-lisp + (use-package general + :ensure t + :init + ;; Definers + (general-def :states 'normal + "SPC" nil) + (general-create-definer gmap :prefix "SPC") + (general-create-definer lmap :prefix "SPC m") + (general-evil-setup t) +) + #+END_SRC +* Which key +#+BEGIN_SRC emacs-lisp +(use-package which-key + :ensure t + :config + (which-key-mode +1)) +#+END_SRC + +* Evil + Basic evil configuration with some keychords. + #+BEGIN_SRC emacs-lisp +(use-package evil + :ensure t + :after key-chord general + :config + (evil-mode +1) + (key-chord-define evil-insert-state-map "jk" #'evil-normal-state) + ;; Keybindgs + (gmap "SPC" #'execute-extended-command) + ;; Files + (gmap + :infix "f" + "f" #'find-file + "p" #'(lambda () (interactive) (find-file "~/.config/emacs/init.el")) + "-" #'dired + "s" #'save-buffer) + ;; Buffers + (gmap + :infix "b" + "b" #'switch-to-buffer + "d" #'kill-buffer + "n" #'next-buffer + "p" #'previous-buffer + "i" #'ibuffer) + ;; Other + (gmap + "c" #'compile) + (vmap + :keymaps 'emacs-lisp-mode-map + "gr" #'eval-region) +) + #+END_SRC +** Evil surround +#+BEGIN_SRC emacs-lisp +(use-package evil-surround + :ensure t + :after evil + :config + (global-evil-surround-mode +1)) +#+END_SRC + +* Helpful + #+BEGIN_SRC emacs-lisp + (use-package helpful + :after general + :ensure t + :config + (gmap + :infix "h" + "f" #'helpful-callable + "v" #'helpful-variable + "k" #'helpful-key)) + #+END_SRC + +* Yasnippet +#+BEGIN_SRC emacs-lisp +(use-package yasnippet + :ensure t + :after general + :config + (add-hook 'prog-mode-hook #'yas-minor-mode) + (gmap + "is" #'yas-insert-snippet)) + +(use-package yasnippet-snippets + :ensure t + :after yasnippet) +#+END_SRC + +* Doom-themes + Setup for doom themes. + Allow bold themes but not italic (italic is harder to read). + Allow doom themes to configure org mode to fix fonts on headers, etc. + Define a function that does the same thing as =counsel-load-function-action= without the dependency on counsel. + Load a theme using said function, in this case =doom-monokai-classic=. + #+BEGIN_SRC emacs-lisp + (use-package doom-themes + :ensure t + :config + (setq doom-themes-enable-bold t + doom-themes-enable-italic nil) + (doom-themes-org-config) + (defun dx:load-theme (theme) + "Load a given theme into Emacs, while unloading the rest" + (mapc #'disable-theme custom-enabled-themes) + (load-theme theme t)) + (dx:load-theme 'doom-monokai-classic)) + #+END_SRC + +* Org-mode +** Vanilla org mode + #+BEGIN_SRC emacs-lisp + (use-package org + :ensure t + :config + (load (concat user-emacs-directory "+org.el")) + (nmap + :keymaps 'org-mode-map + "M-j" #'org-metadown + "M-k" #'org-metaup + "C-RET" #'dx:org-insert-item-below)) + #+END_SRC +** Evil org mode +Setup evil org mode, which allows for some nicer abstractions of the interace. +#+BEGIN_SRC emacs-lisp + (use-package evil-org + :ensure t + :after org + :config + (add-hook 'org-mode-hook 'evil-org-mode) + (add-hook 'evil-org-mode-hook + (lambda () + (evil-org-set-key-theme))) + (require 'evil-org-agenda) + (evil-org-agenda-set-keys)) +#+END_SRC +* Magit + #+BEGIN_SRC emacs-lisp + (use-package magit + :ensure t + :after general + :config + (gmap + "g" #'magit-status)) + + + #+END_SRC +* Ace window +#+BEGIN_SRC emacs-lisp +(use-package ace-window + :ensure t + :after general + :config + (gmap "o" #'ace-window) + (setq aw-keys '(?a ?s ?d ?f ?g ?h ?j ?k ?l) + aw-dispatch-always t)) + + +#+END_SRC +* Counsel +#+BEGIN_SRC emacs-lisp +(use-package counsel + :ensure t + :after general + :config + (gmap + :infix "s" + "s" #'swiper + "r" #'counsel-rg) + (general-def + :keymaps 'ivy-minibuffer-map + "C-j" #'ivy-next-line-or-history + "C-k" #'ivy-previous-line-or-history)) +#+END_SRC + + |