Add lisp modules&exwm

2 files changed, 123 insertions, 0 deletions

diff --git a/.emacs.d/lisp/init-exwm.el b/.emacs.d/lisp/init-exwm.el
new file mode 100644
index 0000000..d1dc888
--- /dev/null
+++ b/.emacs.d/lisp/init-exwm.el
@@ -0,0 +1,81 @@
+;;; package : EXWM configuration ---
+;;; .* --- .*
+
+;;; Code:
+
+
+
+(defun apollo/exwm-update-class ()
+  (exwm-workspace-rename-buffer exwm-class-name))
+
+(use-package exwm
+  :config
+  (setq exwm-workspace-number 5)
+    ;; When window "class" updates, use it to set the buffer name
+  (add-hook 'exwm-update-class-hook #'apollo/exwm-update-class)
+
+  
+  (start-process-shell-command
+   "xrandr" nil "xrandr --output DisplayPort-0 --off --output DisplayPort-1 --off --output DisplayPort-2 --primary --mode 2560x1440 --pos 1920x0 --rotate normal --output HDMI-A-0 --mode 1920x1080 --pos 0x0 --rotate normal")
+
+  ;; Rebind CapsLock to Ctrl
+  
+
+  ;; Set the screen resolution (update this to be the correct resolution for your screen!)
+  (require 'exwm-randr)
+  (exwm-randr-enable)
+  ;; (start-process-shell-command "xrandr" nil "xrandr --output Virtual-1 --primary --mode 2048x1152 --pos 0x0 --rotate normal")
+
+  ;; Load the system tray before exwm-init
+  (require 'exwm-systemtray)
+  (exwm-systemtray-enable)
+
+  ;; These keys should always pass through to Emacs
+  (setq exwm-input-prefix-keys
+    '(?\C-x
+      ?\C-u
+      ?\C-h
+      ?\M-x
+      ?\M-`
+      ?\M-&
+      ?\M-:
+      ?\C-\M-j  ;; Buffer list
+      ?\C-\ ))  ;; Ctrl+Space
+
+  ;; Ctrl+Q will enable the next key to be sent directly
+  (define-key exwm-mode-map [?\C-q] 'exwm-input-send-next-key)
+
+  ;; Set up global key bindings.  These always work, no matter the input state!
+  ;; Keep in mind that changing this list after EXWM initializes has no effect.
+  (setq exwm-input-global-keys
+        `(
+          ;; Reset to line-mode (C-c C-k switches to char-mode via exwm-input-release-keyboard)
+          ([?\s-r] . exwm-reset)
+
+          ;; Move between windows
+          ([s-left] . windmove-left)
+          ([s-right] . windmove-right)
+          ([s-up] . windmove-up)
+          ([s-down] . windmove-down)
+
+          ;; Launch applications via shell command
+          ([?\s-&] . (lambda (command)
+                       (interactive (list (read-shell-command "$ ")))
+                       (start-process-shell-command command nil command)))
+
+          ;; Switch workspace
+          ([?\s-w] . exwm-workspace-switch)
+          ([?\s-`] . (lambda () (interactive) (exwm-workspace-switch-create 0)))
+
+          ;; 's-N': Switch to certain workspace with Super (Win) plus a number key (0 - 9)
+          ,@(mapcar (lambda (i)
+                      `(,(kbd (format "s-%d" i)) .
+                        (lambda ()
+                          (interactive)
+                          (exwm-workspace-switch-create ,i))))
+                    (number-sequence 0 9))))
+  (exwm-enable))
+
+(provide 'init-exwm)
+
+;;; init-exwm.el ends here
diff --git a/.emacs.d/lisp/workspaces.el b/.emacs.d/lisp/workspaces.el
new file mode 100644
index 0000000..ffdf993
--- /dev/null
+++ b/.emacs.d/lisp/workspaces.el
@@ -0,0 +1,42 @@
+;;; workspaces.el -- implemented using registers
+
+(defun workspace-create-new (deskid)
+  "Create a blank workspace at id deskid, between 1 and 9"
+  (interactive "cWhat ID do you want to give to blank workspace ?")
+  (workspace-goto ?0)
+  (window-configuration-to-register deskid)
+  (add-to-list 'workspaces-list deskid)
+  (workspace-goto deskid))
+
+
+(defun workspace-goto (deskid)
+  "Go to another workspace, deskid is workspace number between 1 and 9;
+Workspace 0 is a template workspace, do not use it unless you know what you do;
+You can kill a workspace with 'k' and fallback on 1."
+  (interactive "cTo which workspace do you want to go ? ")
+  (let (add)
+    (setq add (if (eq deskid ?0) "\n!-!-! This is template workspace. New workspaces are based on it. " nil))
+    (cond
+     ((and (>= deskid ?0) (<= deskid ?9))
+      (if (or (position deskid workspaces-list) (eq deskid ?0))
+	  (progn
+	    (window-configuration-to-register current-workspace)
+	    (setq current-workspace deskid)
+	    (jump-to-register deskid))
+	(if (y-or-n-p "This workspace does not exist, should it be created ? ")
+	    (progn
+	      (window-configuration-to-register current-workspace)
+	      (workspace-create-new deskid))
+	  nil)))
+     ((and (eq deskid ?k) (not (or (eq current-workspace ?0) (eq current-workspace ?1))))
+      (let ((deskid-to-del current-workspace))
+	(workspace-goto ?1)
+	(setq workspaces-list (remove deskid-to-del workspaces-list))))
+     (t (setq add "\n!-!-! Please specify a valid workspace number in (1-9), 0 do edit template, 'k' to kill current workspace in (2-9)")))
+    (message (concat "Now on workspace " (char-to-string current-workspace) "\nWorkspaces list is : " (mapconcat 'char-to-string (sort (copy-sequence workspaces-list) '<) ", ") add))))
+
+;; workspaces init
+(window-configuration-to-register ?0)
+(defvar workspaces-list nil)
+(setq current-workspace ?0)
+(workspace-create-new ?1)