Move picom config to home-manager, add setup for xfce desktop with bspwm window manager

nixos/desktop/picom.nix

@@ -3,11 +3,4 @@
   imports = [
     ./common.nix
   ];
-  services.picom = {
-    enable = true;
-    shadow = true;
-    fade = true;
-    activeOpacity = 1.0;
-    inactiveOpacity = 1.0;
-  };
 }

nixos/desktop/plasma.nix

@@ -3,7 +3,6 @@
   imports = [
     ./common.nix
     ./xserver.nix
-    ./picom.nix
   ];
   # Enable the X11 windowing system.
   services.xserver.enable = true;

nixos/desktop/xfce.nix

@@ -0,0 +1,19 @@
+{ ... }:
+
+{
+  imports = [
+    ./common.nix
+    ./xserver.nix
+  ];
+  services.xserver = {
+    enable = true;
+    desktopManager.xterm.enable = false;
+    desktopManager.xfce = {
+      enable = true;
+      enableXfwm = false;
+    };
+    windowManager.bspwm.enable = true;
+    displayManager.sddm.enable = true;
+    displayManager.defaultSession = "xfce+bspwm";
+  };
+}

nixos/home-manager/env/bspwm.nix

@@ -0,0 +1,17 @@
+{ ... }:
+{
+  xsession.windowManager.bspwm = {
+    enable = true;
+    settings = {
+      window_gap = 12;
+      border_width = 2;
+      split_ratio = 0.5;
+      borderless_monocle = true;
+      gapless_monocle = true;
+      pointer_modifier = "mod1";
+      pointer_action1 = "move";
+      pointer_action2 = "resize_side";
+      pointer_action3 = "resize_corner";
+    };
+  };
+}

nixos/home-manager/env/default.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
   imports = [
-    ./i3.nix
+    ./xfce.nix
   ];
 }

nixos/home-manager/env/picom.nix

@@ -0,0 +1,24 @@
+{ ... }:
+{
+  services.picom = {
+    enable = true;
+    shadow = true;
+    fade = true;
+    activeOpacity = 1.0;
+    inactiveOpacity = 0.8;
+    settings = {
+      blur = {
+        # requires: https://github.com/ibhagwan/picom
+        # method = "dual_kawase";
+        method = "kernel";
+        strength = 7;
+        deviation = 1.0;
+        kernel = "11x11gaussian";
+        background = false;
+        background-frame = false;
+        background-fixed = false;
+        kern = "3x3box";
+      };
+    };
+  };
+}

nixos/home-manager/env/polybar.nix

@@ -0,0 +1,4 @@
+{ ... }:
+{
+  services.polybar.enable = true;
+}

nixos/home-manager/env/rofi.nix

@@ -4,6 +4,5 @@
     enable = true;
     location = "right";
     pass.enable = true;
-    #theme = "$HOME/.dotfiles/nixos/home-manager/env/config/rofi/catppuccin-macchiato.rasi";
   };
 }

nixos/home-manager/env/sxhkd.nix

@@ -0,0 +1,94 @@
+{ ... }:
+{
+  services.sxhkd = {
+    enable = true;
+    keybindings = {
+      "super + w" = "firefox";
+      # terminal emulator
+      "super + Return" = "kitty";
+      "super + t" = "al-terminal";
+      "alt + shift + Return" = "al-terminal";
+      # file manager
+      "super + f" = "kitty -e ranger";
+      "super + shift + f" = "al-filemanager";
+      # program launcher
+      "super + @space" = "rofi_run -r";
+      "alt + p" = "rofi_run -r";
+      #to change tabs ig
+      # Switch to recent window
+      "alt + Tab" = "bspc node -f last.local";
+      # make sxhkd reload its configuration files:
+      "super + shift + r" = "pkill -USR1 -x sxhkd";
+      # quit bspwm normally
+      "super + x" = "rofi_run -l";
+      # Send the window to another edge of the screen
+      "super + {_,shift + }{Left,Down,Up,Right}" = "bspc node -{f,s} {west,south,north,east}";
+      # close and kill
+      "super + {_,shift + }q" = "bspc node -{c,k}";
+      # alternate between the tiled and monocle layout
+      #super + shift + m
+      "alt + Return" = "bspc desktop -l next";
+      # if the current node is automatic, send it to the last manual, otherwise pull the last leaf
+      "super + y" = "bspc query -N -n focused.automatic && bspc node -n last.!automatic || bspc node last.leaf -n focused";
+      # swap the current node and the biggest node
+      "super + g" = "bspc node -s biggest";
+      #
+      # state/flags
+      #
+      # set the window state
+      #super + {t,shift + t,s,f}
+      #    bspc node -t {tiled,pseudo_tiled,floating,fullscreen}
+      "alt + f" = "bspc node -t \"~\"{floating,tiled}";
+      # set the node flags
+      "super + ctrl + {x,y,z}" = "bspc node -g {locked,sticky,private}";
+      #
+      # focus/swap
+      #
+      # focus the node in the given direction
+      "super + {_,shift + }{h,j,k,l}" = "bspc node -{f,s} {west,south,north,east}";
+      # focus the node for the given path jump
+      "super + {p,b,comma,period}" = "bspc node -f @{parent,brother,first,second}";
+      # focus the next/previous node in the current desktop
+      "super + {_,shift + }c" = "bspc node -f {next,prev}.local";
+      # focus the next/previous desktop in the current monitor
+      "super + bracket{left,right}" = "bspc desktop -f {prev,next}.local";
+      # focus the last node/desktop
+      "super + {grave,Tab}" = "bspc {node,desktop} -f last";
+      # focus the older or newer node in the focus history
+      "super + {o,i}" = "bspc wm -h off\; bspc node {older,newer} -f\; bspc wm -h on";
+      # focus or send to the given desktop
+      "super + {_,shift + }{1-9,0}" = "bspc {desktop -f,node -d} '^{1-9,10}'";
+      #
+      # preselect
+      #
+      # preselect the direction
+      "super + ctrl + {h,j,k,l}" = "bspc node -p {west,south,north,east}";
+      # preselect the ratio
+      "super + ctrl + {1-9}" = "bspc node -o 0.{1-9}";
+      # cancel the preselection for the focused node
+      "super + ctrl + space" = "bspc node -p cancel";
+      # cancel the preselection for the focused desktop
+      "super + ctrl + shift + space" = "bspc query -N -d | xargs -I id -n 1 bspc node id -p cancel";
+      #
+      # move/resize
+      #
+      # expand a window by moving one of its side outward
+      "space + shift + {Left,Down,Up,Right}" = "bspc node -z {left -20 0,bottom 0 20,top 0 -20,right 20 0}";
+      # contract a window by moving one of its side inward
+      "super + alt + shift + {h,j,k,l}" = "bspc node -z {right -20 0,top 0 20,bottom 0 -20,left 20 0}";
+      # move a floating window
+      #super + {Left,Down,Up,Right}
+      #    bspc node -v {-20 0,0 20,0 -20,20 0}
+      ## Move floating windows
+      "alt + shift + {Left,Down,Up,Right}" = "bspc node -v {-20 0,0 20,0 -20,20 0}";
+      # volume control keys
+      "XF86AudioMute" = "pamixer -t";
+      "XF86AudioRaiseVolume" = "pamixer -i 2";
+      "XF86AudioLowerVolume" = "pamixer -d 2";
+      "XF86MonBrightnessUp" = "xbacklight +10";
+      "XF86MonBrightnessDown" = "xbacklight -10";
+      # screenshot 
+      "Print" = "flameshot gui";
+    };
+  };
+}

nixos/home-manager/env/xfce.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  imports = [
+    ./bspwm.nix
+    ./sxhkd.nix
+    ./picom.nix
+    ./rofi.nix
+    ./polybar.nix
+  ];
+  home.packages = with pkgs; [
+    xfce.thunar
+    ranger
+  ];
+}