emacs: display time and battery in mode-line

[~bandali/configs] / .emacs.d / init.el

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index deb88ba..8802071 100644 (file)
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -395,16 +395,18 @@ For disabling the behaviour for certain buffers and/or modes."
   (global-auto-revert-non-file-buffers nil))
 
 ;; time and battery in mode-line
   (global-auto-revert-non-file-buffers nil))
 
 ;; time and battery in mode-line

-(comment
-  (use-feature time
-    :init
-    (setq display-time-default-load-average nil)
-    :config
-    (display-time-mode))
+(use-feature time
+  :config
+  (display-time-mode)
+  :custom
+  (display-time-default-load-average nil)
+  (display-time-format "%a %b %-e, %-l:%M%P"))

 
 

-  (use-feature battery
-    :config
-    (display-battery-mode)))
+(use-feature battery
+  :config
+  (display-battery-mode)
+  :custom
+  (battery-mode-line-format " %b%p%% %t"))

 
 (use-feature fringe
   :demand
 
 (use-feature fringe
   :demand


@@ -559,13 +561,13 @@ For disabling the behaviour for certain buffers and/or modes."
 ;;; Essential packages
 
 (use-package exwm
 ;;; Essential packages
 
 (use-package exwm

-  :disabled

   :demand
   :config
   (require 'exwm-config)
 
   :demand
   :config
   (require 'exwm-config)
 

-  ;; Set the initial workspace number.
-  (setq exwm-workspace-number 4)
+  (setq
+   exwm-workspace-number 4
+   exwm-workspace-index-map (lambda (i) (number-to-string (1+ i))))

 
   ;; Make class name the buffer name, truncating beyond 50 characters
   (defun exwm-rename-buffer ()
 
   ;; Make class name the buffer name, truncating beyond 50 characters
   (defun exwm-rename-buffer ()


@@ -577,6 +579,21 @@ For disabling the behaviour for certain buffers and/or modes."
   (add-hook 'exwm-update-class-hook 'exwm-rename-buffer)
   (add-hook 'exwm-update-title-hook 'exwm-rename-buffer)
 
   (add-hook 'exwm-update-class-hook 'exwm-rename-buffer)
   (add-hook 'exwm-update-title-hook 'exwm-rename-buffer)
 

+  (defun b/exwm-ws-prev-index ()
+    "Return the index for the previous EXWM workspace, wrapping
+around if needed."
+    (if (= exwm-workspace-current-index 0)
+        (1- exwm-workspace-number)
+      (1- exwm-workspace-current-index)))
+
+  (defun b/exwm-ws-next-index ()
+    "Return the index for the next EXWM workspace, wrapping
+around if needed."
+    (if (= exwm-workspace-current-index
+           (1- exwm-workspace-number))
+        0
+      (1+ exwm-workspace-current-index)))
+

   ;; 's-R': Reset
   (exwm-input-set-key (kbd "s-R") #'exwm-reset)
   ;; 's-\': Switch workspace
   ;; 's-R': Reset
   (exwm-input-set-key (kbd "s-R") #'exwm-reset)
   ;; 's-\': Switch workspace


@@ -587,7 +604,33 @@ For disabling the behaviour for certain buffers and/or modes."
      (kbd (format "s-%d" i))
      (lambda ()
        (interactive)
      (kbd (format "s-%d" i))
      (lambda ()
        (interactive)

-       (exwm-workspace-switch-create i))))
+       (exwm-workspace-switch-create (1- i)))))
+  ;; 's-[': Switch to previous workspace
+  (defun b/exwm-ws-prev ()
+    "Switch to previous EXWM workspace, wrapping around if needed."
+    (interactive)
+    (exwm-workspace-switch-create (b/exwm-ws-prev-index)))
+  (exwm-input-set-key (kbd "s-[") #'b/exwm-ws-prev)
+  ;; 's-]': Switch to next workspace
+  (defun b/exwm-ws-next ()
+    "Switch to next EXWM workspace, wrapping around if needed."
+    (interactive)
+    (exwm-workspace-switch-create (b/exwm-ws-next-index)))
+  (exwm-input-set-key (kbd "s-]") #'b/exwm-ws-next)
+  ;; 's-{': Move window to previous workspace
+  (defun b/exwm-move-window-to-prev-ws ()
+    "Move window to previous EXWM workspace, wrapping around if
+needed."
+    (interactive)
+    (exwm-workspace-move-window (b/exwm-ws-prev-index)))
+  (exwm-input-set-key (kbd "s-{") #'b/exwm-move-window-to-prev-ws)
+  ;; 's-}': Move window to next workspace
+  (defun b/exwm-move-window-to-next-ws ()
+    "Move window to next EXWM workspace, wrapping around if
+needed."
+    (interactive)
+    (exwm-workspace-move-window (b/exwm-ws-next-index)))
+  (exwm-input-set-key (kbd "s-}") #'b/exwm-move-window-to-next-ws)

   ;; 's-SPC': Launch application
   ;; (exwm-input-set-key
   ;;  (kbd "s-SPC")
   ;; 's-SPC': Launch application
   ;; (exwm-input-set-key
   ;;  (kbd "s-SPC")


@@ -602,25 +645,25 @@ For disabling the behaviour for certain buffers and/or modes."
 
   ;; Line-editing shortcuts
   (setq exwm-input-simulation-keys
 
   ;; Line-editing shortcuts
   (setq exwm-input-simulation-keys

-       '(;; movement
-          ([?\C-b] . [left])
-          ([?\M-b] . [C-left])
-          ([?\C-f] . [right])
-          ([?\M-f] . [C-right])
-          ([?\C-p] . [up])
-          ([?\C-n] . [down])
-          ([?\C-a] . [home])
-          ([?\C-e] . [end])
-          ([?\M-v] . [prior])
-          ([?\C-v] . [next])
-          ([?\C-d] . [delete])
-          ([?\C-k] . [S-end delete])
-          ;; cut/copy/paste
-          ;; ([?\C-w] . [?\C-x])
-          ([?\M-w] . [?\C-c])
-          ([?\C-y] . [?\C-v])
-          ;; search
-          ([?\C-s] . [?\C-f])))
+    '(;; movement
+      ([?\C-b] . [left])
+      ([?\M-b] . [C-left])
+      ([?\C-f] . [right])
+      ([?\M-f] . [C-right])
+      ([?\C-p] . [up])
+      ([?\C-n] . [down])
+      ([?\C-a] . [home])
+      ([?\C-e] . [end])
+      ([?\M-v] . [prior])
+      ([?\C-v] . [next])
+      ([?\C-d] . [delete])
+      ([?\C-k] . [S-end delete])
+      ;; cut/copy/paste
+      ;; ([?\C-w] . [?\C-x])
+      ([?\M-w] . [?\C-c])
+      ([?\C-y] . [?\C-v])
+      ;; search
+      ([?\C-s] . [?\C-f])))

 
   ;; Enable EXWM
   (exwm-enable)
 
   ;; Enable EXWM
   (exwm-enable)


@@ -693,16 +736,26 @@ For disabling the behaviour for certain buffers and/or modes."
   ;;    (interactive)
   ;;    (start-process-shell-command "mpc" nil "mpv next")))
 
   ;;    (interactive)
   ;;    (start-process-shell-command "mpc" nil "mpv next")))
 

-  (defun b/exwm-pasystray ()
-    "A command used to start pasystray."
+  (comment
+    (defun b/exwm-pasystray ()
+      "A command used to start pasystray."
+      (interactive)
+      (if (executable-find "pasystray")
+          (progn
+            (message "EXWM: starting pasystray ...")
+            (start-process-shell-command "pasystray" nil "pasystray --notify=all"))
+        (message "EXWM: pasystray is not installed, abort!")))
+    (add-hook 'exwm-init-hook #'b/exwm-pasystray))
+
+  (defun b/exwm-nm-applet ()
+    "A command used to start nm-applet."

     (interactive)
     (interactive)

-    (if (executable-find "pasystray")
-       (progn
-          (message "EXWM: starting pasystray ...")
-          (start-process-shell-command "pasystray" nil "pasystray --notify=all"))
-      (message "EXWM: pasystray is not installed, abort!")))
-
-  (add-hook 'exwm-init-hook #'b/exwm-pasystray)
+    (if (executable-find "nm-applet")
+        (progn
+          (message "EXWM: starting nm-applet ...")
+          (start-process-shell-command "nm-applet" nil "nm-applet"))
+      (message "EXWM: nm-applet is not installed, abort!")))
+  (add-hook 'exwm-init-hook #'b/exwm-nm-applet)

 
   (exwm-input-set-key
    (kbd "s-t")
 
   (exwm-input-set-key
    (kbd "s-t")


@@ -849,7 +902,9 @@ For disabling the behaviour for certain buffers and/or modes."
   (nconc magit-section-initial-visibility-alist
          '(([unpulled status] . show)
            ([unpushed status] . show)))
   (nconc magit-section-initial-visibility-alist
          '(([unpulled status] . show)
            ([unpushed status] . show)))

-  :custom (magit-display-buffer-function #'magit-display-buffer-fullframe-status-v1)
+  :custom
+  (magit-diff-refine-hunk t)
+  (magit-display-buffer-function #'magit-display-buffer-fullframe-status-v1)

   :custom-face (magit-diff-file-heading ((t (:weight normal)))))
 
 ;; recently opened files
   :custom-face (magit-diff-file-heading ((t (:weight normal)))))
 
 ;; recently opened files


@@ -1389,8 +1444,8 @@ This function is intended for use with `ivy-ignore-buffers'."
   (use-package lsp-java
     :config
     (add-hook 'java-mode-hook
   (use-package lsp-java
     :config
     (add-hook 'java-mode-hook

-                 (lambda ()
-                   (setq-local company-backends (list 'company-lsp))))
+              (lambda ()
+                (setq-local company-backends (list 'company-lsp))))

 
     (add-hook 'java-mode-hook 'lsp-java-enable)
     (add-hook 'java-mode-hook 'flycheck-mode)
 
     (add-hook 'java-mode-hook 'lsp-java-enable)
     (add-hook 'java-mode-hook 'flycheck-mode)


@@ -2255,7 +2310,7 @@ https://csclub.uwaterloo.ca/~abandali")
     "Return the In-Reply-To header for this message."
     (when message-reply-headers
       (let ((from (mail-header-from message-reply-headers))
     "Return the In-Reply-To header for this message."
     (when message-reply-headers
       (let ((from (mail-header-from message-reply-headers))

-               (msg-id (mail-header-id message-reply-headers)))
+            (msg-id (mail-header-id message-reply-headers)))

         (when from
           msg-id))))
 
         (when from
           msg-id))))