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Diffstat (limited to 'users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el')
| -rw-r--r-- | users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el | 340 |
1 files changed, 340 insertions, 0 deletions
diff --git a/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el new file mode 100644 index 0000000000..f075776bfc --- /dev/null +++ b/users/wpcarro/emacs/.emacs.d/wpc/wpc-misc.el @@ -0,0 +1,340 @@ +;;; wpc-misc.el --- Hosting miscellaneous configuration -*- lexical-binding: t -*- + +;; Author: William Carroll <wpcarro@gmail.com> +;; Version: 0.0.1 +;; Package-Requires: ((emacs "25.1")) + +;;; Commentary: +;; This is the home of any configuration that couldn't find a better home. + +;;; Code: + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Dependencies +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(require 'project) +(require 'f) +(require 'dash) +(require 'tvl) +(require 'region) +(require 'general) +(require 'constants) + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Configuration +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(setq display-time-string-forms + '((format-time-string "%H:%M %a %b %d"))) +(display-time-mode 1) + +;; Remove the boilerplate in the *scratch* buffer +(setq initial-scratch-message "") + +;; disable custom variable entries from being written to ~/.emacs.d/init.el +(setq custom-file (f-join user-emacs-directory "custom.el")) +(load custom-file 'noerror) + +;; integrate Emacs with X11 clipboard +(customize-set-variable 'select-enable-primary t) +(customize-set-variable 'select-enable-clipboard t) +(customize-set-variable 'evil-visual-update-x-selection-p nil) +(general-def 'insert + "s-v" #'clipboard-yank + "C-S-v" #'clipboard-yank) + +;; transparently edit compressed files +(auto-compression-mode t) + +;; autowrap when over the fill-column +(setq-default auto-fill-function #'do-auto-fill) + +;; link to Emacs source code +;; TODO: Update this link. +(setq find-function-C-source-directory + "~/Dropbox/programming/emacs/src") + +;; change emacs prompts from "yes or no" -> "y or n" +(fset 'yes-or-no-p 'y-or-n-p) + +;; open photos in Emacs +(auto-image-file-mode 1) + +;; disable line-wrapping +(setq-default truncate-lines 1) + +;; shell file indentation +(setq sh-basic-offset 2) +(setq sh-indentation 2) + +;; Emacs library that interfaces with my Linux password manager. +(use-package password-store) + +(use-package vterm + :config + (general-define-key + :keymaps '(vterm-mode-map) + :states '(insert) + "C-S-v" #'vterm-yank) + (general-define-key + :keymaps '(vterm-mode-map) + :states '(normal) + "K" #'evil-scroll-line-up + "J" #'evil-scroll-line-down + "C-b" #'evil-scroll-page-up + "C-f" #'evil-scroll-page-down)) + +;; Use en Emacs buffer as a REST client. +;; For more information: http://emacsrocks.com/e15.html +(use-package restclient) + +;; Run `package-lint' before publishing to MELPA. +(use-package package-lint) + +;; Parser combinators in Elisp. +(use-package parsec) + +;; disable company mode when editing markdown +;; TODO: move this out of wpc-misc.el and into a later file to call +;; `(disable company-mode)' +(use-package markdown-mode + :config + ;; TODO: Add assertion that pandoc is installed and it is accessible from + ;; Emacs. + (setq markdown-command "pandoc") + (setq markdown-split-window-direction 'right) + ;; (add-hook 'markdown-mode-hook #'markdown-live-preview-mode) + ;; Use mode-specific syntax highlighting for code blocks. + (setq markdown-fontify-code-blocks-natively t) + ;; Prevent Emacs from adding a space after the leading 3x-backticks. + (setq markdown-spaces-after-code-fence 0)) + +(use-package alert) + +(use-package refine) + +;; Required by some google-emacs package commands. +(use-package deferred) + +;; git integration +(use-package magit + :config + (add-hook 'git-commit-setup-hook + (lambda () + (company-mode -1) + (flyspell-mode 1))) + (setq magit-display-buffer-function + #'magit-display-buffer-same-window-except-diff-v1)) + +(use-package magit-popup) + +;; http +(use-package request) + +;; TVL depot stuff +(use-package tvl) + +;; perl-compatible regular expressions +(use-package pcre2el) + +;; alternative to help +(use-package helpful) + +;; If called from an existing helpful-mode buffer, reuse that buffer; otherwise, +;; call `pop-to-buffer'. +(setq helpful-switch-buffer-function + (lambda (buffer-or-name) + (if (eq major-mode 'helpful-mode) + (switch-to-buffer buffer-or-name) + (pop-to-buffer buffer-or-name)))) + +;; Emacs integration with direnv +(use-package direnv + :config + (direnv-mode)) + +;; Superior Elisp library for working with dates and times. +;; TODO: Put this where my other installations for dash.el, s.el, a.el, and +;; other utility Elisp libraries are located. +(use-package ts) + +;; persist history etc b/w Emacs sessions +(setq desktop-save 'if-exists) +(desktop-save-mode 1) +(setq desktop-globals-to-save + (append '((extended-command-history . 30) + (file-name-history . 100) + (grep-history . 30) + (compile-history . 30) + (minibuffer-history . 50) + (query-replace-history . 60) + (read-expression-history . 60) + (regexp-history . 60) + (regexp-search-ring . 20) + (search-ring . 20) + (shell-command-history . 50) + tags-file-name + register-alist))) + +;; configure ibuffer +(setq ibuffer-default-sorting-mode 'major-mode) + +;; config Emacs to use $PATH values +(use-package exec-path-from-shell + :if (memq window-system '(mac ns)) + :config + (exec-path-from-shell-initialize)) + +;; Emacs autosave, backup, interlocking files +(setq auto-save-default nil + make-backup-files nil + create-lockfiles nil) + +;; ensure code wraps at 80 characters by default +(setq-default fill-column 80) + +;; render tabs 2x-chars wide +(setq tab-width 2) + +(put 'narrow-to-region 'disabled nil) + +;; trim whitespace on save +(add-hook 'before-save-hook #'delete-trailing-whitespace) + +;; call `git secret hide` after saving secrets.json +(add-hook 'after-save-hook + (lambda () + (when (f-equal? (buffer-file-name) + (f-join tvl-depot-path + "users" + "wpcarro" + "secrets.json")) + (shell-command "git secret hide")))) + +;; use tabs instead of spaces +(setq-default indent-tabs-mode nil) + +;; prefer shorter tab-widths (e.g. writing Go code) +(setq-default tab-width 2) + +;; automatically follow symlinks +(setq vc-follow-symlinks t) + +;; fullscreen settings +(setq ns-use-native-fullscreen nil) + +(use-package yasnippet + :config + (unless constants-ci? + (setq yas-snippet-dirs (list (f-join user-emacs-directory "snippets"))) + (yas-global-mode 1))) + +(use-package projectile + :config + (projectile-mode t)) + +;; TODO(wpcarro): Consider replacing this with a TVL version if it exists. +(defun wpc-misc--depot-find (dir) + "Find the default.nix nearest to DIR." + ;; I use 'vc only at the root of my monorepo because 'transient doesn't use my + ;; .gitignore, which slows things down. Ideally, I could write a version that + ;; behaves like 'transient but also respects my monorepo's .gitignore and any + ;; ancestor .gitignore files. + (if (f-equal? tvl-depot-path dir) + (cons 'vc dir) + (when (f-ancestor-of? tvl-depot-path dir) + (if (f-exists? (f-join dir "default.nix")) + (cons 'transient dir) + (wpc-misc--depot-find (f-parent dir)))))) + +(add-to-list 'project-find-functions #'wpc-misc--depot-find) + +(defun wpc-misc-pkill (name) + "Call the pkill executable using NAME as its argument." + (interactive "sProcess name: ") + (call-process "pkill" nil nil nil name)) + +(use-package deadgrep + :config + (general-define-key + :keymaps 'deadgrep-mode-map + :states 'normal + "o" #'deadgrep-visit-result-other-window) + (setq-default deadgrep--context '(0 . 3)) + (defun wpc-misc-deadgrep-region () + "Run a ripgrep search on the active region." + (interactive) + (deadgrep (region-to-string))) + (defun wpc-misc-deadgrep-dwim () + "If a region is active, use that as the search, otherwise don't." + (interactive) + (with-current-buffer (current-buffer) + (if (region-active-p) + (setq deadgrep--additional-flags '("--multiline")) + (wpc-misc-deadgrep-region) + (call-interactively #'deadgrep)))) + (advice-add 'deadgrep--arguments + :filter-return + (lambda (args) + (push "--hidden" args) + (push "--follow" args)))) + +;; TODO: Do I need this when I have swiper? +(use-package counsel) + +(use-package counsel-projectile) + +;; search Google, Stackoverflow from within Emacs +(use-package engine-mode + :config + (defengine google + "http://www.google.com/search?ie=utf-8&oe=utf-8&q=%s" + :keybinding "g") + (defengine stack-overflow + "https://stackoverflow.com/search?q=%s" + :keybinding "s")) + +;; EGlot (another LSP client) +(use-package eglot) + +;; Microsoft's Debug Adapter Protocol (DAP) +(use-package dap-mode + :after lsp-mode + :config + (dap-mode 1) + (dap-ui-mode 1)) + +;; Microsoft's Language Server Protocol (LSP) +(use-package lsp-ui + :config + (add-hook 'lsp-mode-hook #'lsp-ui-mode)) + +;; Wilfred/suggest.el - Tool for discovering functions basesd on declaring your +;; desired inputs and outputs. +(use-package suggest) + +;; Malabarba/paradox - Enhances the `list-packages' view. +(use-package paradox + :config + (paradox-enable)) + +;; render emojis in Emacs 🕺 +(use-package emojify + :config + (add-hook 'after-init-hook #'global-emojify-mode) + ;; Disable the default styles of: + ;; - ascii :P (When this is enabled, the vim command, :x, renders as 😶) + ;; - github :smile: + (setq emojify-emoji-styles '(unicode)) + (defun wpc-misc-copy-emoji () + "Select an emoji from the completing-read menu." + (interactive) + (clipboard-copy (emojify-completing-read "Copy: ")))) + +;; Start the Emacs server +(when (not (server-running-p)) + (server-start)) + +(provide 'wpc-misc) +;;; wpc-misc.el ends here |