124 lines
4.6 KiB
EmacsLisp
124 lines
4.6 KiB
EmacsLisp
;;; mir-defuns.el --- custom-defined functions
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;;; Commentary:
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;; _ _ __ _
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;; _ __ ___ (_) _ __ __| | ___ / _| _ _ _ __ ___ ___ | |
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;; | '_ ` _ \ | || '__|_____ / _` | / _ \| |_ | | | || '_ \ / __| / _ \| |
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;; | | | | | || || | |_____|| (_| || __/| _|| |_| || | | |\__ \ _| __/| |
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;; |_| |_| |_||_||_| \__,_| \___||_| \__,_||_| |_||___/(_)\___||_|
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;; Some functions to run when loading packages...
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;;; Code:
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(defun mir/evil-config ()
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"A batch of commands to run as the :config of evil's `use-package'.
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Made solely to reduce lines in the init-file."
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;; Visual moving
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(defun move-screen-down-line ()
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"Scroll down line but keep cursor in same visual position."
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(interactive)
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(evil-previous-line)
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(scroll-down-line))
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(defun move-screen-up-line ()
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"Scroll up line but keep cursor in same visual position."
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(interactive)
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(evil-next-line)
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(scroll-up-line))
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;; Search showing
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(defun mir/search-and-rebalance (&optional &rest flush)
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(evil-scroll-line-to-center (car flush)))
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(advice-add 'evil-search-next :filter-return #'mir/search-and-rebalance)
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(add-hook 'isearch-mode-end-hook #'mir/search-and-rebalance))
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(defun mir/visual-setup ()
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"Commands to run when setting up any display. To be called in use-package
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declarations for color schemes."
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(tooltip-mode -1)
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(menu-bar-mode -1)
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(set-face-attribute 'fixed-pitch nil
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:family "MesloLGS Nerd Font")
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(set-face-attribute 'default nil
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:family "MesloLGS Nerd Font")
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(set-face-attribute 'variable-pitch nil
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:inherit 'default
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:family "Ubuntu"
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:height 140) ;jank? jank
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(setq window-divider-default-places t)
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(setq right-divider-width 5)
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(setq ring-bell-function 'ignore)
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(add-to-list 'initial-frame-alist '(alpha-background . 65))
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(add-to-list 'default-frame-alist '(alpha-background . 65))
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(add-to-list 'default-frame-alist '(cursor-color . "white"))
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(add-to-list 'default-frame-alist '(fullscreen . maximized))
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;; see also https://emacs.stackexchange.com/questions/7228/nice-tty-window-borders-in-24-4
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(unless (display-graphic-p)
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(let ((display-table (or standard-display-table (make-display-table))))
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(set-display-table-slot display-table 'vertical-border (make-glyph-code ?│))
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(setq standard-display-table display-table))))
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(defun mir/graphical-setup ()
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"Commands to run at the beginning of init when on a graphical display.
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This prevents errors in termux and speeds up init when editing from the
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console."
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;; hide gui scrollbars and menubar etc
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(scroll-bar-mode -1) ;; use `yascroll' instead
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(setq scroll-bar-adjust-thumb-portion nil)
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(tool-bar-mode 0)
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(menu-bar-mode 0)
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(set-fringe-mode 8)
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;; diable stupid file open box thingy
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(setq use-file-dialog nil)
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(setq use-dialog-box nil)
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;; Pixel scrolling. Only in emacs 29+...
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(if (>= (string-to-number emacs-version) 29)
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(pixel-scroll-precision-mode t)
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(pixel-scroll-mode t))
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;; Size of text. おまえ わ もう しんでいる.
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(if (executable-find "neofetch")
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(let* ((resolution (mapcar #'string-to-number
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(split-string
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(cadr (split-string
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(shell-command-to-string
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"neofetch resolution"))) "x")))
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(resx (car resolution))
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(resy (cadr resolution))
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(font-height (/ resy 11)))
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(set-face-attribute 'fixed-pitch nil :height font-height)
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(set-face-attribute 'default nil :height font-height)
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(set-face-attribute 'variable-pitch nil :height (+ font-height 10)))))
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(defun toggle-ja-input ()
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"Switch between english and japanese. Not broken."
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(interactive)
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(if (eq current-input-method 'japanese)
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(setq current-input-method 'japanese-ascii)
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(setq current-input-method 'japanese)))
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(defun turn-off-line-numbers ()
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"A tiny wrapper around `display-line-numbers-mode' or `linum'.
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For use in hooks."
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(interactive)
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(if (bound-and-true-p display-line-numbers-mode)
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(display-line-numbers-mode -1))
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(if (fboundp #'linum-mode)
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(linum-mode -1))
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(if (fboundp #'linum-relative-mode)
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(linum-relative-mode -1))
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(if (fboundp #'nlinum-mode)
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(nlinum-mode -1))
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(if (fboundp #'nlinum-relative-mode)
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(nlinum-relative-mode -1)))
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(defun mir/terminal-setup ()
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"A batch of commands to run when opening anything that looks like a terminal.
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For instance:
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- Shell
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- (ansi-)term
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- eshell
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- vterm
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- Maybe SLIME too."
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(turn-off-line-numbers))
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;; This one line cost me over an hour of frustration...
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(provide 'mir-defuns)
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;;; mir-defuns.el ends here
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