418 lines
13 KiB
EmacsLisp
418 lines
13 KiB
EmacsLisp
;;; init.el --- emacs configuration -*- lexical-binding: t; -*-
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;;; Commentary:
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;;; M-x 🦋
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;;; Code:
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;; bug in emacs<26.3
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(if (version< emacs-version "26.3")
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(setq gnutls-algorithm-priority "NORMAL:-VERS-TLS1.3"))
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(defconst oxa/using-native-comp (and (fboundp 'native-comp-available-p)
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(native-comp-available-p)))
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(if oxa/using-native-comp
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(setq native-comp-deferred-compilation t
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native-comp-async-query-on-exit t
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native-comp-async-jobs-number 6
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native-comp-async-report-warnings-errors nil))
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;; Change some settings based on where we are
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(defvar oxa-workplace "home")
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(if (string= oxa-workplace "work")
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;; here we have our work proxy
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(message "we are at work"))
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;; package management with straight.el
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(defvar bootstrap-version)
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(let ((bootstrap-file
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(expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
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(bootstrap-version 5))
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(unless (file-exists-p bootstrap-file)
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(with-current-buffer
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(url-retrieve-synchronously
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"https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
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'silent 'inhibit-cookies)
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(goto-char (point-max))
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(eval-print-last-sexp)))
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(load bootstrap-file nil 'nomessage))
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;; Use use-package for sugar, but use straight.el under the hood
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(straight-use-package 'use-package)
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(menu-bar-mode -1)
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(tool-bar-mode -1)
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(toggle-scroll-bar -1)
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(global-display-line-numbers-mode)
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(column-number-mode 1)
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(setq inhibit-startup-screen t)
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(setq auto-save-default nil)
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(setq visible-bell t)
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;; I'm the only cowboy on this mainframe
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(setq create-lockfiles nil)
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;; X is dead
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(setq inhibit-x-resources t)
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;; use ibuffer instead of standard buffer list
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(global-set-key (kbd "C-x C-b") 'ibuffer)
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;; my personal keymap
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(define-prefix-command 'oxamap)
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(global-set-key (kbd "C-z") 'oxamap)
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(fset 'yes-or-no-p 'y-or-n-p)
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(setq confirm-nonexistent-file-or-buffer nil)
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;; italicize comments
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(set-face-italic 'font-lock-comment-face 1)
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(set-face-italic 'font-lock-comment-delimiter-face nil)
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;; make the region more visible
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(custom-set-faces '(region ((t (:background "yellow" :foreground "black" :bold t)))) )
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(defadvice term-handle-exit
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(after term-kill-buffer-on-exit activate)
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"Advice term to kill buffer after shell exits."
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(kill-buffer))
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(defun my-whitespace-hook ()
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"Hook to show trailing whitespace and empty lines."
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(setq show-trailing-whitespace t
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indicate-empty-lines t))
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(add-hook 'prog-mode-hook #'my-whitespace-hook)
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(add-hook 'text-mode-hook #'my-whitespace-hook)
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;; (use-package modus-themes
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;; :straight t
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;; :init
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;; (setq modus-themes-slanted-constructs t
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;; modus-themes-bold-constructs t
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;; modus-themes-no-mixed-fonts t)
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;; (modus-themes-load-themes)
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;; :config
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;; (modus-themes-load-vivendi)
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;; ;; dirty hack for emacsclient
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;; (setq default-frame-alist '((cursor-color . "white")))
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;; :bind (:map oxamap ("\\" . modus-themes-toggle)))
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;; let's try to fix the pile of burning garbage that emacs calls a
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;; tab. If anyone reading actually knows why mixing tabs and spaces or
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;; deleting the tab one space at a time is a good idea, please drop me
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;; an email. I want to know.
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(require 'whitespace)
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(setq whitespace-style '(face tabs tab-mark))
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(setq whitespace-display-mappings
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'((tab-mark 9 [187 9] [92 9])))
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(set-face-inverse-video 'whitespace-tab nil)
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(set-face-foreground 'whitespace-tab "#4f4f4f")
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(set-face-background 'whitespace-tab nil)
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(add-hook 'prog-mode-hook #'whitespace-mode)
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;; let's delete a tab as a whole...
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(setq backward-delete-char-untabify-method 'nil)
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;; smarttabs!
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(straight-use-package 'smart-tabs-mode)
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(smart-tabs-insinuate 'c 'c++)
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(setq-default indent-tabs-mode 'nil)
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(defun tabs-yay ()
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"Function to enable tab indentation in buffer."
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(setq indent-tabs-mode t))
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(add-hook 'cc-mode-hook 'tabs-yay)
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;; highlight the parens
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(setq show-paren-delay 0)
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(show-paren-mode 1)
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;; follow symlinks to version-controlled files
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(setq vc-follow-symlinks t)
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;; mac-emacs spooky path shit
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(when (eq system-type 'darwin)
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(progn
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(straight-use-package 'exec-path-from-shell)
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(exec-path-from-shell-initialize)))
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;; backup management
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(setq backup-directory-alist `(("." . "~/.emacs.d/backups")))
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(setq delete-old-versions t
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kept-new-versions 6
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kept-old-versions 2
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version-control t)
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;; CC mode default styles
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(require 'cc-mode)
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(setq c-default-style '((java-mode . "java")
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(awk-mode . "awk")
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(c-mode . "linux")
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(c++-mode . "stroustrup")
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(other . "linux")))
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;; completion by default - welcome to 2020
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(straight-use-package 'company)
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(add-hook 'after-init-hook 'global-company-mode)
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(require 'ido)
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(ido-mode t)
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(setq ido-enable-flex-matching t)
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(setq ido-everywhere t)
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(setq ido-auto-merge-work-directories-length -1)
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(setq ido-use-filename-at-point 't)
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(setq ido-create-new-buffer 'always)
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(setq ido-file-extensions-order
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'(".org" ".scm" ".rkt" ".py" ".jl" ".c" ".h" ".txt" ".tex" ".bib"))
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(straight-use-package 'smex)
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(global-set-key (kbd "M-x") 'smex)
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(global-set-key (kbd "M-X") 'smex-major-mode-commands)
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(global-set-key (kbd "C-c C-c M-x") 'execute-extended-command)
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(straight-use-package 'xclip)
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(xclip-mode 1)
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(require 'calendar)
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(setq calendar-week-start-day 1)
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(use-package ace-window
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:straight t
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:defer t
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:bind (:map oxamap ("o" . ace-window)))
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(use-package tex-site
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:defer t
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:mode ("\\.tex\\'" . latex-mode)
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:straight auctex
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:init
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(require 'reftex)
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(add-hook 'LaTeX-mode-hook 'TeX-PDF-mode)
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(add-hook 'LaTeX-mode-hook 'reftex-mode)
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(add-hook 'LaTeX-mode-hook 'LaTeX-math-mode)
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:config
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(setq TeX-parse-self t)
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(setq reftex-plug-into-AUCTeX t)
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(setq TeX-view-program-selection '((output-pdf "PDF Tools"))
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TeX-surce-correlate-start-server t)
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;; completion for LaTeX
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(use-package company-auctex
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:straight t
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:config
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(company-auctex-init)))
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(use-package rainbow-delimiters
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:straight t
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:hook ((emacs-lisp-mode . rainbow-delimiters-mode)
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(lisp-mode . rainbow-delimiters-mode)
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(scheme-mode . rainbow-delimiters-mode)
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(inferior-scheme-mode . rainbow-delimiters-mode)
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(racket-mode . rainbow-delimiters-mode)
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(cc-mode . rainbow-delimiters-mode)))
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(use-package org
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:bind (("C-c a" . org-agenda)
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("C-c c" . org-capture)
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("C-c l" . org-store-link)
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:map org-mode-map
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("C-c 1" . org-time-stamp-inactive))
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:init
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;; we need indentation
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(setq org-startup-indented t
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org-indent-mode-turns-on-hiding-stars nil
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org-hide-leading-stars nil
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org-startup-folded 'content)
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;; default agenda files
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(setq org-agenda-files (cond ((string= oxa-workplace "home") '("~/org/"
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"~/Seafile/ORG/"))
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((string= oxa-workplace "work") '("D:/Seafile/ORG/"))))
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;; default agenda view
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(setq org-agenda-start-day "-3d"
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org-agenda-span 13)
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;; templates
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(setq org-capture-templates
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(cond ((string= oxa-workplace "home")
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'(("t" "TODO" entry
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(file+headline "~/org/random.org" "Tasks")
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"** TODO %?\n%i")
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("T" "TODO+file" entry
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(file+headline "~/org/random.org" "Tasks")
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"** TODO %?\n%i\n%a")
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("n" "note" entry
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(file+headline "~/org/random.org" "Notes")
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"** %?\n:PROPERTIES:\n:CREATED: %U\n:END:\n\n")
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("W" "IFW TODO" entry
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(file+headline "~/Seafile/ORG/ifw.org" "ifw-tasks")
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"** TODO %?\n%i\n%U")
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("w" "IFW Note" entry
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(file+headline "~/Seafile/ORG/ifw.org" "ifw-notes")
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"** %?\n%i\n%U\n:PROPERTIES:\n:CREATED: %U\n:END:\n")
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("j" "Journal" entry
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(file+olp+datetree "~/org/log.org.gpg")
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"**** %U %?\n")
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("b" "Bookmark" entry
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(file+headline "~/org/bookmarks.org" "bookmarks-inbox")
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"** TODO %?\n:PROPERTIES:\n:CREATED: %U\n:END:\n[[%x]]\n")))
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((string= oxa-workplace "work")
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'(("t" "IFW TODO" entry
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(file+headline "D:/Seafile/ORG/ifw.org" "ifw-tasks")
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"** TODO %?\n%i\n%U")
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("n" "IFW Note" entry
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(file+headline "D:/Seafile/ORG/ifw.org" "ifw-notes")
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"** %?\n%i\n%U\n")))))
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;; autosave advises for agenda and org-capture
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(advice-add 'org-agenda-quit :before 'org-save-all-org-buffers)
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(advice-add 'org-capture-finalize :after 'org-save-all-org-buffers)
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(advice-add 'org-capture-refile :after 'org-save-all-org-buffers)
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;; babel stuff
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(org-babel-do-load-languages
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'org-babel-load-languages
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'((C . t)
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(dot . t)
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(emacs-lisp .t)
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(python . t)
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(scheme . t)))
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;; latex preview settings
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(add-to-list 'org-latex-packages-alist '("" "braket" t)) ; Dirac brakets
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(setq org-preview-latex-image-directory "~/.emacs.d/org-latex-preview/") ; Hide all previews in one place
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;; org-id - link by UUID
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(require 'org-id)
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(setq org-id-method 'uuid
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org-id-link-to-org-use-id t)
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:config
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;; abbrev expansion in org-mode
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(require 'org-tempo))
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(use-package org-roam
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:straight t
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:after org
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:bind (:map oxamap
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("r t" . org-roam-dailies-goto-today)
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("r f" . org-roam-node-find)
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("r o" . org-roam-node-visit)
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("r i" . org-roam-node-insert)
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("r c" . org-roam-capture)
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("r b" . org-roam-buffer-toggle))
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:hook ('after-init-hook . 'org-roam-mode)
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:init
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(setq org-roam-directory "~/roam"
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org-roam-v2-ack t
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org-roam-completion-system 'ido
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org-roam-completion-everywhere t)
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:config
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(org-roam-db-autosync-mode 1))
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(use-package org-download
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:straight t
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:init (setq org-download-method 'directory
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org-download-image-dir "./static/org-download"
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org-download-heading-lvl 0))
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(use-package magit
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:straight t
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:bind (("C-x G" . magit-dispatch)
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("C-x g" . magit-status)))
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;; I positively cannot spell :D
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(setq-default ispell-program-name (if (string= oxa-workplace "work")
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oxa-work-aspell
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"hunspell"))
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(use-package flyspell
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:straight t
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:defer t
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:hook (('text-mode . (lambda () (flyspell-mode 1)))
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('change-log-mode . (lambda () (flyspell-mode -1)))
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('log-edit-mode . (lambda () (flyspell-mode -1)))
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('prog-mode . (lambda () (flyspell-mode -1)))))
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(use-package comment-tags
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:straight t
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:hook (('prog-mode . 'comment-tags-mode)
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('markdown-mode . 'comment-tags-mode)
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('tex-mode . 'comment-tags-mode)
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('latex-mode . 'comment-tags-mode))
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:init
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(setq comment-tags-require-colon 0))
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(use-package expand-region
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:straight t
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:bind ("C-=" . er/expand-region))
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(if (not (string= system-type "windows-nt"))
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(use-package vterm
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:straight t
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:bind ("C-c t" . vterm)
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:init
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(setq vterm-kill-buffer-on-exit t)))
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;; checking
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(straight-use-package 'flycheck)
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(global-flycheck-mode)
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;; language support and settings
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(straight-use-package 'nix-mode)
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(straight-use-package 'markdown-mode)
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(straight-use-package 'editorconfig)
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;; scheming
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(straight-use-package 'racket-mode)
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(setq scheme-program-name "petite")
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;; make lambda lambda :D
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(add-hook 'scheme-mode-hook 'prettify-symbols-mode)
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(add-hook 'inferior-scheme-mode-hook 'prettify-symbols-mode)
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(add-hook 'racket-mode-hook 'prettify-symbols-mode)
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(add-hook 'emacs-lisp-mode-hook 'prettify-symbols-mode)
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;; python
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(setq python-shell-interpreter "python")
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(setq python-shell-interpreter-args "-m IPython --simple-prompt -i")
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(setq flycheck-python-pycompile-executable "python")
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;;; Interface
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;; fill column
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(setq-default fill-column 80)
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(straight-use-package 'nyan-mode)
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(nyan-mode 1)
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(straight-use-package 'direnv)
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(direnv-mode)
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(straight-use-package 'which-key)
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(which-key-mode)
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(straight-use-package 'yasnippet)
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(yas-global-mode 1)
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(use-package ess
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:straight t)
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;; use lsp if we have nativecomp - without it it's too slow :(
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(if oxa/using-native-comp
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(progn
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(use-package lsp-mode
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:straight t
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:init
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(setq lsp-keymap-prefix "C-z l")
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:hook ((c-mode . lsp)
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(nix-mode . lsp)
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(python-mode . lsp)
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(LaTeX-mode . lsp)
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(TeX-mode . lsp)
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(lsp-mode . lsp-enable-which-key-integration))
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:commands lsp)
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(use-package lsp-ui :straight t :commands lsp-ui-mode)
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))
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(when (require 'pdf-tools nil 'noerror)
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(pdf-loader-install))
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;; I use custom vars for local config, so let's put them to separate file, where
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;; it's easier for git to ignore it
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(setq custom-file "~/.emacs.d/custom.el")
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(load custom-file 'noerror)
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(provide 'init)
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;;; init.el ends here
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