X-Git-Url: https://git.shemshak.org/~bandali/configs/blobdiff_plain/188c64b591f6341844f4bc6906e8cc9b23ad3b14..HEAD:/.emacs.d/init.el diff --git a/.emacs.d/init.el b/.emacs.d/init.el index 8d05845..f4d7259 100644 --- a/.emacs.d/init.el +++ b/.emacs.d/init.el @@ -1,6 +1,6 @@ ;;; init.el --- bandali's emacs configuration -*- lexical-binding: t -*- -;; Copyright (C) 2018-2022 Amin Bandali +;; Copyright (c) 2018-2023 Amin Bandali ;; This program is free software: you can redistribute it and/or modify ;; it under the terms of the GNU General Public License as published by @@ -148,7 +148,7 @@ (when (display-graphic-p) ;; (set-frame-font "Source Code Pro-10.5:weight=medium" nil t) ;; (set-frame-font "FreeSans" nil t) - (set-fontset-font t 'arabic "Vazir")) + (set-fontset-font t 'arabic "Sahel WOL")) ;;;; Elisp-level customizations @@ -193,7 +193,7 @@ (with-eval-after-load 'time (setq display-time-default-load-average nil - display-time-format " %a %b %-e %-l:%M%P" + display-time-format " %a %Y-%m-%d %-l:%M%P" display-time-mail-icon '(image :type xpm :file "gnus/gnus-pointer.xpm" :ascent center) @@ -207,16 +207,89 @@ (run-with-idle-timer 0.1 nil #'require 'battery) (with-eval-after-load 'battery - (setq battery-mode-line-format " %p%% %t") + (setq battery-mode-line-format " [%p%% %t]") (display-battery-mode)) +(progn ; display system volume in mode-line + (defvar b/volume-level 0) + (defvar b/volume-mute nil) + (defvar b/volume-level-mic 0) + (defvar b/volume-mute-mic nil) + + (defun b/volume-get (&optional use-default-source) + "Get the default sink volume and mute state. +If USE-DEFAULT-SOURCE is non-nill, use the default source (e.g. a +microphone) instead of the default sink." + (pcase (split-string ; expecting: (e.g. true 15) + (string-trim + (shell-command-to-string + (mapconcat + #'identity + `("pamixer" + ,(when use-default-source "--default-source") + "--get-volume" + "--get-mute") + " ")))) + (`(,m ,v) + (let ((mute (string= "true" m)) + (volume (string-to-number v))) + `(,mute ,volume))))) + + (defun b/volume-update () + "Update system sound volume as displayed in mode-line." + (let ((changed)) + (pcase (b/volume-get) + (`(,mute ,volume) + (unless (eq mute b/volume-mute) + (setq b/volume-mute mute + changed t)) + (unless (= volume b/volume-level) + (setq b/volume-level volume + changed t)))) + (pcase (b/volume-get 'mic) + (`(,mute ,volume) + (unless (eq mute b/volume-mute-mic) + (setq b/volume-mute-mic mute + changed t)) + (unless (= volume b/volume-level-mic) + (setq b/volume-level-mic volume + changed t)))) + (when changed + (force-mode-line-update)))) + + (defvar b/volume-timer (run-at-time nil 5 #'b/volume-update)) + + (setq-default + mode-line-format + (append + mode-line-format + '((:eval + (format + " [%s%%%%%s %s%%%%%s]" + (number-to-string b/volume-level) + (if b/volume-mute "-" "+") + (number-to-string b/volume-level-mic) + (if b/volume-mute-mic "-" "+"))))))) + ;; (with-eval-after-load 'fringe ;; ;; smaller fringe ;; (fringe-mode '(3 . 1))) (run-with-idle-timer 0.5 nil #'require 'winner) (with-eval-after-load 'winner - (winner-mode 1)) + (winner-mode 1) + (when (featurep 'exwm) + ;; prevent a bad interaction between EXWM and winner-mode, where + ;; sometimes closing a window (like closing a terminal after + ;; entering a GPG password via pinentry-gnome3's floating window) + ;; results in a dead frame somewhere and effectively freezes EXWM. + (advice-add + 'winner-insert-if-new + :around + (lambda (orig-fun &rest args) + ;; only add the frame if it's live + (when (frame-live-p (car args)) + (apply orig-fun args)))))) (run-with-idle-timer 0.5 nil #'require 'windmove) (with-eval-after-load 'windmove @@ -272,8 +345,7 @@ (with-eval-after-load 'ediff (setq ediff-window-setup-function 'ediff-setup-windows-plain - ediff-split-window-function 'split-window-horizontally) - (add-hook 'ediff-after-quit-hook-internal #'winner-undo)) + ediff-split-window-function 'split-window-horizontally)) (with-eval-after-load 'face-remap (setq @@ -418,12 +490,19 @@ Make N (default: 1) copies of the current line or region." (dotimes (_ (abs n1)) (insert text)))))) -(defun b/invert-default-face () - "Invert the `default' face (swap its background and foreground). -Effectively a very simple light/dark theme toggle switch." - (interactive) - (invert-face 'default (selected-frame)) - (invert-face 'mode-line (selected-frame))) +(defun b/invert-default-face (arg) + "Invert the `default' and `mode-line' faces for the current frame. +Swap the background and foreground for the two `default' and +`mode-line' faces, effectively acting like a simple light/dark +theme toggle. If prefix argument ARG is given, invert the faces +for all frames." + (interactive "P") + (let ((frame (unless arg + (selected-frame)))) + (invert-face 'default frame) + (invert-face 'mode-line frame)) + (when (fboundp #'exwm-systemtray--refresh-background-color) + (exwm-systemtray--refresh-background-color 'remap))) (defun b/export-frame () (interactive) @@ -484,8 +563,14 @@ Effectively a very simple light/dark theme toggle switch." (expand-file-name (convert-standard-filename "lisp") user-emacs-directory)) -(when (member (system-name) '("chaman")) - (require 'bandali-exwm)) +(when + (and + (display-graphic-p) + ;; we're not running in another WM/DE + (not (getenv "XDG_CURRENT_DESKTOP")) + (member (system-name) '("chaman" "langa"))) + (require 'bandali-exwm) + (global-set-key (kbd "C-x b") #'exwm-workspace-switch-to-buffer)) (require 'bandali-org) @@ -862,4 +947,24 @@ Effectively a very simple light/dark theme toggle switch." (with-eval-after-load 'ffs (global-set-key (kbd "C-c f s") #'ffs)) +(add-to-list 'load-path (b/lisp "debian-el")) +(run-with-idle-timer 0.5 nil #'require 'debian-el) +(with-eval-after-load 'debian-el + (require 'apt-sources) + (require 'apt-utils) + (require 'debian-bug) + (require 'deb-view) + (require 'gnus-BTS) + (require 'preseed)) + +(add-to-list 'load-path (b/lisp "dpkg-dev-el")) +(run-with-idle-timer 0.5 nil #'require 'dpkg-dev-el) +(with-eval-after-load 'dpkg-dev-el + (require 'debian-changelog-mode) + (require 'debian-bts-control) + (require 'debian-changelog-mode) + (require 'debian-control-mode) + (require 'debian-copyright) + (require 'readme-debian)) + ;;; init.el ends here