;;; EXWM ;;; When stating the client from .xinitrc, `save-buffer-kill-terminal' will ;;; force-kill Emacs before it can run through `kill-emacs-hook'. (global-set-key (kbd "C-x C-c") 'save-buffers-kill-emacs) ;;; REVIEW: Athena+Xaw3d confuses xcape when binding Caps-lock to both L_Ctrl ;;; escape, in which case it will procude in Emacs. In practice, it ;;; means that `C-` keys will works but `` will need a fast double tap ;;; on Caps Lock. ;;; ;;; See https://github.com/ch11ng/exwm/issues/285 ;;; and https://gitlab.com/interception/linux/plugins/caps2esc/issues/2. ;;; REVIEW: Pressing "s-a" ('emms-smart-browse) loses the cursor. ;;; Sometimes waiting helps. Calling emms-smart-browse manually does not trigger the issue. ;;; https://github.com/ch11ng/exwm/issues/366 ;;; REVIEW: helm-mini with follow-mode hangs when using EXWM. ;;; https://github.com/emacs-helm/helm/issues/1889 ;;; Rename buffer to window title. (defun ambrevar/exwm-rename-buffer-to-title () (exwm-workspace-rename-buffer exwm-title)) (add-hook 'exwm-update-title-hook 'ambrevar/exwm-rename-buffer-to-title) (add-hook 'exwm-floating-setup-hook 'exwm-layout-hide-mode-line) (add-hook 'exwm-floating-exit-hook 'exwm-layout-show-mode-line) ;;; Allow non-floating resizing with mouse. (setq window-divider-default-bottom-width 2 window-divider-default-right-width 2) (window-divider-mode) ;;; System tray (require 'exwm-systemtray) (exwm-systemtray-enable) (setq exwm-systemtray-height 16) ;;; Those cannot be set globally: if Emacs would be run in another WM, the "s-" ;;; prefix will conflict with the WM bindings. (exwm-input-set-key (kbd "s-R") #'exwm-reset) (exwm-input-set-key (kbd "s-x") #'exwm-input-toggle-keyboard) (exwm-input-set-key (kbd "s-h") #'windmove-left) (exwm-input-set-key (kbd "s-j") #'windmove-down) (exwm-input-set-key (kbd "s-k") #'windmove-up) (exwm-input-set-key (kbd "s-l") #'windmove-right) (exwm-input-set-key (kbd "s-D") #'kill-this-buffer) (exwm-input-set-key (kbd "s-b") #'list-buffers) (exwm-input-set-key (kbd "s-f") #'find-file) (when (require 'functions) (exwm-input-set-key (kbd "s-\\") 'ambrevar/toggle-window-split) (exwm-input-set-key (kbd "s-H") 'ambrevar/swap-windows-left) (exwm-input-set-key (kbd "s-J") 'ambrevar/swap-windows-below) (exwm-input-set-key (kbd "s-K") 'ambrevar/swap-windows-above) (exwm-input-set-key (kbd "s-L") 'ambrevar/swap-windows-right)) ;; The following can only apply to EXWM buffers, else it could have unexpected effects. (push ?\s- exwm-input-prefix-keys) (define-key exwm-mode-map (kbd "s-SPC") #'exwm-floating-toggle-floating) (exwm-input-set-key (kbd "s-i") #'follow-delete-other-windows-and-split) (exwm-input-set-key (kbd "s-o") #'ambrevar/toggle-single-window) (exwm-input-set-key (kbd "s-O") #'exwm-layout-toggle-fullscreen) (with-eval-after-load 'helm ;; Need `with-eval-after-load' here since 'helm-map is not defined in 'helm-config. (ambrevar/define-keys helm-map "s-\\" 'helm-toggle-resplit-and-swap-windows) (exwm-input-set-key (kbd "s-c") #'helm-resume) (exwm-input-set-key (kbd "s-b") #'helm-mini) (exwm-input-set-key (kbd "s-f") #'helm-find-files) (exwm-input-set-key (kbd "s-F") #'helm-locate) (when (fboundp 'ambrevar/helm-locate-meta) (exwm-input-set-key (kbd "s-F") #'ambrevar/helm-locate-meta)) (exwm-input-set-key (kbd "s-g") 'ambrevar/helm-grep-git-or-ag) (exwm-input-set-key (kbd "s-G") 'ambrevar/helm-grep-git-all-or-ag)) (require 'functions) (exwm-input-set-key (kbd "s-") #'ambrevar/switch-to-last-buffer) (when (require 'evil nil t) (exwm-input-set-key (kbd "s-") #'evil-switch-to-windows-last-buffer) (exwm-input-set-key (kbd "C-6") #'evil-switch-to-windows-last-buffer)) ;;; Emacs mode shortcuts. (exwm-input-set-key (kbd "s-t") #'ambrevar/org-switch-agenda-file) (exwm-input-set-key (kbd "s-T") #'ambrevar/org-switch-agenda-file-other-window) (exwm-input-set-key (kbd "s-") #'ambrevar/eshell-or-new-session) (when (fboundp 'magit-status) (exwm-input-set-key (kbd "s-v") #'magit-status)) (when (fboundp 'emms-all) (exwm-input-set-key (kbd "s-a") #'emms-smart-browse) (exwm-input-set-key (kbd "S-s-") #'emms-pause) (if (fboundp 'helm-emms) (exwm-input-set-key (kbd "s-A") #'helm-emms) (exwm-input-set-key (kbd "s-A") #'emms))) (when (fboundp 'helm-pass) (exwm-input-set-key (kbd "s-p") #'helm-pass)) (when (delq nil (mapcar (lambda (path) (string-match "/mu4e/\\|/mu4e$" path)) load-path)) (exwm-input-set-key (kbd "s-m") #'ambrevar/mu4e-headers)) (exwm-input-set-key (kbd "s-n") #'ambrevar/elfeed-switch-back) ; "n" for "news" (exwm-input-set-key (kbd "s-e") #'ambrevar/eww-switch-back) (exwm-input-set-key (kbd "s-E") #'eww) ;;; External application shortcuts. (defun ambrevar/exwm-start (command) (interactive (list (read-shell-command "$ "))) (start-process-shell-command command nil command)) (exwm-input-set-key (kbd "s-&") #'ambrevar/exwm-start) (exwm-input-set-key (kbd "s-r") #'ambrevar/exwm-start) (when (require 'helm-exwm nil t) (add-to-list 'helm-source-names-using-follow "EXWM buffers") (setq helm-exwm-emacs-buffers-source (helm-exwm-build-emacs-buffers-source)) (setq helm-exwm-source (helm-exwm-build-source)) (setq helm-mini-default-sources `(helm-exwm-emacs-buffers-source helm-exwm-source helm-source-recentf ,(when (boundp 'helm-source-ls-git) 'helm-source-ls-git) helm-source-bookmarks helm-source-bookmark-set helm-source-buffer-not-found)) (ambrevar/define-keys helm-exwm-map "M-d" 'helm-buffer-run-kill-persistent) (ambrevar/define-keys helm-exwm-map "S-" 'helm-buffer-switch-other-window) ;; Launcher (exwm-input-set-key (kbd "s-r") 'helm-run-external-command) ;; Web browser (exwm-input-set-key (kbd "s-w") #'helm-exwm-switch-browser) (exwm-input-set-key (kbd "s-W") #'helm-exwm-switch-browser-other-window)) ;;; Lock screen (defun ambrevar/exwm-start-lock () (interactive) (start-process "slock" nil "slock")) (exwm-input-set-key (kbd "s-z") #'ambrevar/exwm-start-lock) ;;; Screenshot (defun ambrevar/exwm-start-screenshot () (interactive) (start-process-shell-command "scrot" nil "scrot ~/temp/screen-%F-%T.png")) (exwm-input-set-key (kbd "") #'ambrevar/exwm-start-screenshot) ;;; Volume control (when (require 'pulseaudio-control nil t) (exwm-input-set-key (kbd "s-") #'pulseaudio-control-decrease-volume) (exwm-input-set-key (kbd "s-") #'pulseaudio-control-increase-volume) (exwm-input-set-key (kbd "s-") #'pulseaudio-control-toggle-current-sink-mute) (exwm-input-set-key (kbd "s--") #'pulseaudio-control-decrease-volume) (exwm-input-set-key (kbd "s-=") #'pulseaudio-control-increase-volume) (exwm-input-set-key (kbd "s-0") #'pulseaudio-control-toggle-current-sink-mute)) ;;; Check for start-up errors. See ~/.profile. (let ((error-logs (directory-files "~" t "errors.*log$"))) (when error-logs (warn "Error during system startup. See %s." (mapconcat 'identity error-logs ", ")) (when (daemonp) ;; Non-daemon Emacs already brings up the *Warning* buffer. (setq initial-buffer-choice (lambda () (get-buffer "*Warnings*")))))) ;;; Some programs such as 'emacs' are better off being started in char-mode. (defun ambrevar/exwm-start-in-char-mode () (when (string= exwm-instance-name "emacs") (exwm-input-release-keyboard (exwm--buffer->id (window-buffer))))) (add-hook 'exwm-manage-finish-hook 'ambrevar/exwm-start-in-char-mode) (provide 'init-exwm)