* .emacs.d/init.el: Scroll conservatively and don't recenter point.

[~bandali/configs] / .emacs.d / lisp / bandali-exwm.el

diff --git a/.emacs.d/lisp/bandali-exwm.el b/.emacs.d/lisp/bandali-exwm.el
index ff89112..92f9b31 100644 (file)
--- a/.emacs.d/lisp/bandali-exwm.el
+++ b/.emacs.d/lisp/bandali-exwm.el
@@ -1,6 +1,6 @@
 ;;; bandali-exwm.el --- bandali's EXWM configuration  -*- lexical-binding: t; -*-
 
 ;;; bandali-exwm.el --- bandali's EXWM configuration  -*- lexical-binding: t; -*-
 

-;; Copyright (C) 2018-2020  Amin Bandali
+;; Copyright (C) 2018-2022  Amin Bandali

 
 ;; Author: Amin Bandali <bandali@gnu.org>
 ;; Keywords: tools
 
 ;; Author: Amin Bandali <bandali@gnu.org>
 ;; Keywords: tools


@@ -27,6 +27,8 @@
 (add-to-list 'load-path (b/lisp "xelb"))
 (add-to-list 'load-path (b/lisp "exwm"))
 (require 'exwm)
 (add-to-list 'load-path (b/lisp "xelb"))
 (add-to-list 'load-path (b/lisp "exwm"))
 (require 'exwm)

+(setq ;; exwm-replace t
+      exwm-workspace-show-all-buffers t)

 ;; make class name the buffer name, truncating beyond 60 characters
 (defun b/exwm-rename-buffer ()
   (interactive)
 ;; make class name the buffer name, truncating beyond 60 characters
 (defun b/exwm-rename-buffer ()
   (interactive)


@@ -58,156 +60,226 @@ around if needed."
       0
     (1+ exwm-workspace-current-index)))
 
       0
     (1+ exwm-workspace-current-index)))
 

+(defun b/exwm-ws-prev ()
+  "Switch to previous EXWM workspace, wrapping around if needed."
+  (interactive)
+  (exwm-workspace-switch-create
+   (b/exwm-ws-prev-index)))
+
+(defun b/exwm-ws-next ()
+  "Switch to next EXWM workspace, wrapping around if needed."
+  (interactive)
+  (exwm-workspace-switch-create
+   (b/exwm-ws-next-index)))
+

 ;; shorten 'C-c C-q' to 'C-q'
 (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key)
 
 ;; shorten 'C-c C-q' to 'C-q'
 (define-key exwm-mode-map [?\C-q] #'exwm-input-send-next-key)
 

-(csetq exwm-workspace-number 4
-       exwm-input-global-keys
-       `(([?\s-R] . exwm-reset)
-         ([?\s-\\] . exwm-workspace-switch)
-         ([?\s-\s] . dmenu)
-         ([?\S-\s-\s] . (lambda (command)
-                          (interactive
-                           (list (read-shell-command "➜ ")))
-                          (start-process-shell-command
-                           command nil command)))
-         ([s-return] . (lambda ()
-                         (interactive)
-                         (start-process "" nil "urxvt")))
-         ([?\C-\s-\s] . counsel-linux-app)
-         ([?\M-\s-\s] . (lambda ()
-                          (interactive)
-                          (start-process-shell-command
-                           "rofi-pass" nil "rofi-pass")))
-         ([?\s-h] . windmove-left)
-         ([?\s-j] . windmove-down)
-         ([?\s-k] . windmove-up)
-         ([?\s-l] . windmove-right)
-         ([?\s-H] . windmove-swap-states-left)
-         ([?\s-J] . windmove-swap-states-down)
-         ([?\s-K] . windmove-swap-states-up)
-         ([?\s-L] . windmove-swap-states-right)
-         ([?\M-\s-h] . shrink-window-horizontally)
-         ([?\M-\s-l] . enlarge-window-horizontally)
-         ([?\M-\s-k] . shrink-window)
-         ([?\M-\s-j] . enlarge-window)
-         ([?\s-\[] . (lambda ()
-                       (interactive)
-                       (exwm-workspace-switch-create
-                        (b/exwm-ws-prev-index))))
-         ([?\s-\]] . (lambda ()
-                       (interactive)
-                       (exwm-workspace-switch-create
-                        (b/exwm-ws-next-index))))
-         ([?\s-{] . (lambda ()
-                      (interactive)
-                      (exwm-workspace-move-window
-                       (b/exwm-ws-prev-index))))
-         ([?\s-}] . (lambda ()
-                      (interactive)
-                      (exwm-workspace-move-window
-                       (b/exwm-ws-next-index))))
-         ,@(mapcar (lambda (i)
-                     `(,(kbd (format "s-%d" i)) .
-                       (lambda ()
-                         (interactive)
-                         (exwm-workspace-switch-create ,i))))
-                   (number-sequence 0 (1- exwm-workspace-number)))
-         ([?\s-t] . exwm-floating-toggle-floating)
-         ([?\s-f] . exwm-layout-toggle-fullscreen)
-         ([?\s-W] . (lambda ()
-                      (interactive)
-                      (kill-buffer (current-buffer))))
-         ([?\s-Q] . (lambda ()
-                      (interactive)
-                      (exwm-manage--kill-client)))
-         ([?\s-\'] . (lambda ()
+;; scroll up/down/left/right on the echo area
+(define-key minibuffer-inactive-mode-map [mouse-4] #'b/exwm-ws-prev)
+(define-key minibuffer-inactive-mode-map [mouse-5] #'b/exwm-ws-next)
+(define-key minibuffer-inactive-mode-map [mouse-6] #'b/exwm-ws-prev)
+(define-key minibuffer-inactive-mode-map [mouse-7] #'b/exwm-ws-next)
+
+(defvar b/shifted-ws-names
+  '(0 \) 1 \! 2 \@ 3 \# 4 \$
+      5 \% 6 \^ 7 \& 8 \* 9 \()
+  "Mapping of shifted numbers on my keyboard.")
+
+(setq
+ exwm-workspace-number 10
+ exwm-input-global-keys
+ `(([?\s-R] . exwm-reset)
+   ([?\s-b] . exwm-workspace-switch-to-buffer)
+   ([?\s-\\] . exwm-workspace-switch)
+   ([?\s-\s] . dmenu)
+   ;; ([?\s-\s] . (lambda ()
+   ;;               (interactive)
+   ;;               (start-process-shell-command
+   ;;                "rofi" nil "rofi -show run")))
+   ([?\S-\s-\s] . (lambda (command)    ; doesn't work in X windows
+                    (interactive
+                     (list (read-shell-command "➜ ")))
+                    (start-process-shell-command
+                     command nil command)))
+   ([s-return] . (lambda ()
+                   (interactive)
+                   (start-process "" nil "urxvt")))
+   ([S-s-return] . (lambda ()
+                     (interactive)
+                     (start-process "" nil "urxvt"
+                                    "-name" "floating")))
+   ([?\C-\s-\s] . counsel-linux-app)
+   ([?\M-\s-\s] . (lambda ()
+                    (interactive)
+                    (start-process-shell-command
+                     "rofi-pass" nil "rofi-pass")))
+   ([?\s-h] . windmove-left)
+   ([?\s-j] . windmove-down)
+   ([?\s-k] . windmove-up)
+   ([?\s-l] . windmove-right)
+   ([?\s-H] . windmove-swap-states-left)
+   ([?\s-J] . windmove-swap-states-down)
+   ([?\s-K] . windmove-swap-states-up)
+   ([?\s-L] . windmove-swap-states-right)
+   ([?\s-N ?d] . (lambda ()
+                   (interactive)
+                   (start-process
+                    "" nil "dunstctl" "close")))
+   ([?\s-N ?D] . (lambda ()
+                   (interactive)
+                   (start-process
+                    "" nil "dunstctl" "close-all")))
+   ([?\s-N ?h] . (lambda ()
+                   (interactive)
+                   (start-process
+                    "" nil "dunstctl" "history-pop")))
+   ([?\s-N return] . (lambda ()

                        (interactive)
                        (interactive)

-                       (start-process-shell-command
-                        "rofi-light" nil "rofi-light")))
-         ([XF86AudioMute] .             ; borken on my X200 :-(
-          (lambda ()
-            (interactive)
-            (start-process "" nil "pamixer" "--toggle-mute")))
-         ([XF86Launch1] .
-          (lambda ()
-            (interactive)
-            (start-process "" nil "pamixer" "--toggle-mute")))
-         ([\s-XF86Launch1] .            ; toggle mic mute
+                       (start-process
+                        "" nil "dunstctl" "context")))
+   ([?\M-\s-h] . shrink-window-horizontally)
+   ([?\M-\s-l] . enlarge-window-horizontally)
+   ([?\M-\s-k] . shrink-window)
+   ([?\M-\s-j] . enlarge-window)
+   ([?\s-\[] . b/exwm-ws-prev)
+   ([?\s-\]] . b/exwm-ws-next)
+   ([mode-line mouse-4] . b/exwm-ws-prev) ; up
+   ([mode-line mouse-5] . b/exwm-ws-next) ; down
+   ([mode-line mouse-6] . b/exwm-ws-prev) ; left
+   ([mode-line mouse-7] . b/exwm-ws-next) ; right
+   ([?\s-{] . (lambda ()
+                (interactive)
+                (exwm-workspace-move-window
+                 (b/exwm-ws-prev-index))))
+   ([?\s-}] . (lambda ()
+                (interactive)
+                (exwm-workspace-move-window
+                 (b/exwm-ws-next-index))))
+   ,@(mapcar (lambda (i)
+               `(,(kbd (format "s-%d" i)) .
+                 (lambda ()
+                   (interactive)
+                   (exwm-workspace-switch-create ,i))))
+             (number-sequence 0 (1- exwm-workspace-number)))
+   ,@(mapcar
+      (lambda (i)
+        `(,(kbd (format "s-%s"
+                        (plist-get b/shifted-ws-names i)))
+          .

           (lambda ()
             (interactive)
           (lambda ()
             (interactive)

-            (start-process
-             "" nil "pamixer" "--default-source" "--toggle-mute")))
-         ([XF86AudioLowerVolume] .
-          (lambda ()
-            (interactive)
-            (start-process
-             "" nil "pamixer" "--allow-boost" "--decrease" "5")))
-         ([XF86AudioRaiseVolume] .
-          (lambda ()
-            (interactive)
-            (start-process
-             "" nil "pamixer" "--allow-boost" "--increase" "5")))
-         ([XF86AudioPlay] .
-          (lambda ()
-            (interactive)
-            (start-process "" nil "mpc" "toggle")))
-         ([XF86AudioPrev] .
-          (lambda ()
-            (interactive)
-            (start-process "" nil "mpc" "prev")))
-         ([XF86AudioNext] .
-          (lambda ()
-            (interactive)
-            (start-process "" nil "mpc" "next")))
-         ([XF86ScreenSaver] .
-          (lambda ()
-                   (interactive)
-                   (start-process "" nil "dm-tool" "lock")))
-         ([\s-XF86Back] . previous-buffer)
-         ([\s-XF86Forward] . next-buffer)))
+            (exwm-workspace-move-window ,i))))
+      (number-sequence 0 (1- exwm-workspace-number)))
+   ([?\s-F] . exwm-floating-toggle-floating)
+   ([?\s-f] . exwm-layout-toggle-fullscreen)
+   ([?\s-W] . (lambda ()
+                (interactive)
+                (kill-buffer (current-buffer))))
+   ([?\s-Q] . (lambda ()
+                (interactive)
+                (exwm-manage--kill-client)))
+   ([?\s-\'] . (lambda ()
+                 (interactive)
+                 (start-process-shell-command
+                  "rofi-light" nil "rofi-light")))
+   ([XF86AudioMute] .             ; borken on my X200 :-(
+    (lambda ()
+      (interactive)
+      (start-process "" nil "pamixer" "--toggle-mute")))
+   ([XF86Launch1] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "pamixer" "--toggle-mute")))
+   ([\s-XF86Launch1] .            ; toggle mic mute
+    (lambda ()
+      (interactive)
+      (start-process
+       "" nil "pamixer" "--default-source" "--toggle-mute")))
+   ([XF86AudioLowerVolume] .
+    (lambda ()
+      (interactive)
+      (start-process
+       "" nil "pamixer" "--allow-boost" "--decrease" "5")))
+   ([XF86AudioRaiseVolume] .
+    (lambda ()
+      (interactive)
+      (start-process
+       "" nil "pamixer" "--allow-boost" "--increase" "5")))
+   ([XF86AudioPlay] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "mpc" "toggle")))
+   ([XF86AudioPrev] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "mpc" "prev")))
+   ([XF86AudioNext] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "mpc" "next")))
+   ([XF86MonBrightnessDown] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "light" "-U" "5")))
+   ([XF86MonBrightnessUp] .
+    (lambda ()
+      (interactive)
+      (start-process "" nil "light" "-A" "5")))
+   ([XF86ScreenSaver] .
+    (lambda ()
+         (interactive)
+         (start-process "" nil "dm-tool" "lock")))
+   ([\s-XF86Back] . previous-buffer)
+   ([\s-XF86Forward] . next-buffer)))

 
 ;; Line-editing shortcuts
 
 ;; Line-editing shortcuts

-(csetq 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 ?\C-x])
-         ([?\M-<] . C-home)
-         ([?\M->] . C-end)
-         ;; cut/copy/paste
-         ([?\C-w] . [?\C-x])
-         ([?\M-w] . [?\C-c])
-         ([?\C-y] . [?\C-v])
-         ([?\M-d] . [C-S-right ?\C-x])
-         ([?\M-\d] . [C-S-left ?\C-x])
-         ;; window
-         ([?\s-w] . [?\C-w])
-         ([?\s-q] . [?\C-q])
-         ;; misc
-         ([?\C-s] . [?\C-f])
-         ([?\s-s] . [?\C-s])
-         ([?\C-g] . [escape])))
+(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 ?\C-x])
+   ([?\M-<] . C-home)
+   ([?\M->] . C-end)
+   ;; cut/copy/paste
+   ([?\C-w] . [?\C-x])
+   ([?\M-w] . [?\C-c])
+   ([?\C-y] . [?\C-v])
+   ([?\M-d] . [C-S-right ?\C-x])
+   ([?\M-\d] . [C-S-left ?\C-x])
+   ;; window
+   ([?\s-w] . [?\C-w])
+   ([?\s-q] . [?\C-q])
+   ;; misc
+   ([?\C-s] . [?\C-f])
+   ([?\s-s] . [?\C-s])
+   ([?\C-g] . [escape])))

 
 (require 'exwm-manage)
 
 (require 'exwm-manage)

+(setq
+ exwm-manage-configurations
+ '(((equal exwm-instance-name "floating")
+    floating t
+    floating-mode-line nil)))

 (add-hook 'exwm-manage-finish-hook
           (lambda ()
             (when exwm-class-name
               (cond
 (add-hook 'exwm-manage-finish-hook
           (lambda ()
             (when exwm-class-name
               (cond

-               ((string= exwm-class-name "IceCat")
+               ((member exwm-class-name '("Abrowser" "IceCat" "Iceweasel"))

                 (exwm-input-set-local-simulation-keys
                  `(,@exwm-input-simulation-keys
                    ([?\C-\S-d] . [?\C-d]))))
                 (exwm-input-set-local-simulation-keys
                  `(,@exwm-input-simulation-keys
                    ([?\C-\S-d] . [?\C-d]))))

-               ((string= exwm-class-name "URxvt")
+               ((member exwm-class-name '("URxvt" "Mate-terminal"))

                 (exwm-input-set-local-simulation-keys
                  '(([?\C-c ?\C-c] . [?\C-c])
                    ([?\C-c ?\C-u] . [?\C-u]))))
                 (exwm-input-set-local-simulation-keys
                  '(([?\C-c ?\C-c] . [?\C-c])
                    ([?\C-c ?\C-u] . [?\C-u]))))


@@ -217,8 +289,19 @@ around if needed."
                    ([?\C-n] . [C-down]))))))))
 
 (require 'exwm-randr)
                    ([?\C-n] . [C-down]))))))))
 
 (require 'exwm-randr)

+(setq
+ exwm-randr-workspace-monitor-plist
+ '(0 "eDP-1"
+     1 "eDP-1" 2 "eDP-1" 3 "eDP-1"
+     4 "eDP-1" 5 "eDP-1" 6 "eDP-1"
+     7 "HDMI-1" 8 "HDMI-1" 9 "HDMI-1"))
+;; (add-hook
+;;  'exwm-randr-screen-change-hook
+;;  (lambda ()
+;;    (start-process-shell-command
+;;     "xrandr" nil
+;;     "xrandr --output HDMI-1 --mode 1280x720 --above eDP-1 --auto")))

 (exwm-randr-enable)
 (exwm-randr-enable)

-(csetq exwm-randr-workspace-monitor-plist '(1 "VGA-1"))

 
 (require 'exwm-systemtray)
 (exwm-systemtray-enable)
 
 (require 'exwm-systemtray)
 (exwm-systemtray-enable)