Change dotfiles structure, and add guix-channels declaration.

1 files changed, 177 insertions, 0 deletions

diff --git a/files/.emacs.d/jd/jd-exwm.el b/files/.emacs.d/jd/jd-exwm.el
new file mode 100755
index 0000000..7731b01
--- /dev/null
+++ b/files/.emacs.d/jd/jd-exwm.el
@@ -0,0 +1,177 @@
+;;; Dotfiles --- Jakub Dlugosz emacs config
+;;; Commentary:
+
+;;; Code:
+
+
+(use-package perspective
+  :guix-package "emacs-perspective")
+
+(use-package exwm
+  :guix-package "emacs-exwm"
+  :config
+  (defun jd/exwm-update-class ()
+    (exwm-workspace-rename-buffer exwm-class-name))
+
+  (defun jd-exwm/run-in-background (command)
+    (let ((command-parts (split-string command "[ ]+")))
+      (apply #'call-process `(,(car command-parts) nil 0 nil ,@(cdr command-parts)))))
+
+  (defun jd-exwm/restart-process (program-name)
+    (call-process "killall" nil nil nil program-name)
+    (jd-exwm/run-in-background program-name))
+
+  (defun jd-exwm/exwm-init-hook ()
+    (jd-exwm/run-in-background "nitrogen --restore")
+    (start-process-shell-command "xinput" nil "xinput set-prop 'ETPS/2 Elantech Touchpad' 'Synaptics Tap Action' 1 1 1 2 1")
+    (start-process-shell-command "syndaemon" nil "syndaemon -i 0.8 -K -R -d")
+
+    (jd-exwm/restart-process "polybar")
+    (jd-exwm/restart-process "nm-applet")
+    (jd-exwm/restart-process "redshift-gtk -l 54.37:18.6")
+    (jd-exwm/restart-process "blueman-applet"))
+
+  (defun jd-exwm/exwm-update-title ()
+    (exwm-workspace-rename-buffer exwm-title))
+
+  (defun jd-exwm/configure-window-by-class ()
+    (interactive)
+    (pcase exwm-class-name
+      ("firefox" (exwm-workspace-move-window 2))
+      ("Brave" (exwm-workspace-move-window 2))
+      ("qutebrowser" (exwm-workspace-move-window 2))
+      ("discord" (exwm-workspace-move-window 5))
+      ("obs" (exwm-workspace-move-window 5))
+      ("Virt-manager" (exwm-workspace-move-window 4))))
+
+  (setq exwm-workspace-number 10)
+
+  ;; (add-hook 'exwm-init-hook #'jd-exwm/exwm-init-hook)
+  (add-hook 'exwm-update-class-hook #'jd/exwm-update-class)
+  (add-hook 'exwm-update-title-hook #'jd-exwm/exwm-update-title)
+  (add-hook 'exwm-manage-finish-hook #'jd-exwm/configure-window-by-class)
+
+  (require 'exwm-randr)
+  (setq exwm-randr-workspace-monitor-plist '(9 "eDP-1" 0 "eDP-1"))
+  (exwm-randr-enable)
+
+  (setq exwm-input-simulation-keys
+        '(([?\C-b] . [left])
+          ([?\C-f] . [right])
+          ([?\C-p] . [up])
+          ([?\C-n] . [down])
+          ([?\C-a] . [home])
+          ([?\C-e] . [end])
+          ([?\C-k] . [S-end delete])
+          ([?\M-w] . [C-c])
+          ([?\C-y] . [C-v])
+          ([?\C-v] . [next])
+          ([?\M-v] . [prior])
+          ))
+
+  (setq exwm-input-prefix-keys
+        '(?\C-x
+          ?\C-u
+          ?\C-h
+          ?\M-x
+          ?\M-`
+          ?\M-&
+          ?\M-!
+          ?\C-g
+          ?\M-:
+          ?\C-\M-j 
+          ?\C-\ ))  
+
+  (define-key exwm-mode-map [?\C-q] 'exwm-input-send-next-key)
+  (exwm-input-set-key (kbd "s-p") 'counsel-linux-app)
+
+  (setq exwm-input-global-keys
+        `(([?\s-R] . exwm-reset)
+
+
+          ([?\s-r] . (lambda (command)
+                       (interactive (list (read-shell-command "$ ")))
+                       (start-process-shell-command command nil command)))
+
+          ([?\s-W] . exwm-workspace-move-window)
+          ([?\s-w] . exwm-workspace-switch)
+
+          ,@(mapcar (lambda (i)
+                      `(,(kbd (format "s-%d" i)) .
+                        (lambda ()
+                          (interactive)
+                          (exwm-workspace-switch-create ,i))))
+                    (number-sequence 0 9))))
+
+  (exwm-enable)
+  (require 'exwm-systemtray)
+  (exwm-systemtray-enable))
+
+(use-package desktop-environment
+  :guix-package "emacs-desktop-environment"
+  :after exwm
+  :custom
+  (desktop-environment-brightness-small-increment "2%+")
+  (desktop-environment-brightness-small-decrement "2%-")
+  (desktop-environment-brightness-normal-increment "5%+")
+  (desktop-environment-brightness-normal-decrement "5%-")
+
+  :config
+  (defun jd/dunst-show-history ()
+    (interactive)
+    (start-process-shell-command "dunstctl" nil "dunstctl history-pop"))
+  (global-set-key (kbd "C-c N h") #'jd/dunst-show-history)
+
+  (defun jd/dunst-close ()
+    (interactive)
+    (start-process-shell-command "dunstctl" nil "dunstctl close"))
+  (global-set-key (kbd "C-c N c") #'jd/dunst-close)
+
+  (defun jd/dunst-close-all ()
+    (interactive)
+    (start-process-shell-command "dunstctl" nil "dunstctl close-all"))
+  (global-set-key (kbd "C-c N a") #'jd/dunst-close-all)
+
+  (desktop-environment-mode))
+
+;; (set-frame-parameter (selected-frame) 'alpha '(90 . 90))
+;; (add-to-list 'default-frame-alist `(alpha . (90 . 90)))
+;; (set-frame-parameter (selected-frame) 'fullscreen 'maximized)
+;; (add-to-list 'default-frame-alist '(fullscreen . maximized))
+
+(defun jd-exwm/get-color (ATTRIBUTE)
+  (face-attribute 'default ATTRIBUTE))
+
+(defun theme-to-xresources ()
+  (interactive)
+  (require 'term)
+  (with-temp-buffer
+    (insert "! Generated by theme-to-xresources\n")
+    (dolist (spec
+             '(("emacs.background" :background "E6")
+               ("emacs.foreground" :foreground "")))
+      (let ((color (jd-exwm/get-color (cadr spec))))
+        (insert (format "%s: #%s%s\n"
+                        (car spec)
+                        (caddr spec)
+                        (string-remove-prefix "#" color))))
+      jd
+      (write-region (point-min) (point-max) "~/.Xresources")))
+  (call-process "xrdb" nil nil nil "-merge" (expand-file-name "~/.Xresources")))
+
+(defun jd/theme-sync ()
+  (interactive)
+  (theme-to-xresources)
+  (setq org-confirm-babel-evaluate nil)
+  (org-babel-tangle-file "~/dotfiles/Desktop.org")
+  (setq org-confirm-babel-evaluate 't)
+  (call-process "killall" nil nil nil "dunst") ;;  TODO: prevent clear notification history 
+  (jd-exwm/restart-process "polybar"))
+
+;; (add-hook 'jd/load-theme-hook #'jd/theme-sync)
+;; (add-hook 'exwm-init-hook #'jd/theme-sync)
+
+(provide 'jd-exwm)
+
+;;; jd-exwm.el ends here
+