feat: dwm stuff

home/dwm/picom.nix

@@ -0,0 +1,99 @@
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: {
+  services.picom = {
+    enable = true;
+    package = pkgs.unstable.picom;
+    backend = "glx";
+
+    shadow = true;
+    shadowOpacity = 0.2;
+    shadowOffsets = [1 1];
+
+    shadowExclude = [
+      "name = 'Notification'"
+      "class_g = 'Conky'"
+      "_GTK_FRAME_EXTENTS@:c"
+      "override_redirect = 1 && !WM_CLASS@:s"
+      "class_g ?= 'Dmenu'"
+      "class_g ?= 'Dunst'"
+      "_NET_WM_STATE@:32a *= '_NET_WM_STATE_HIDDEN'"
+      "_GTK_FRAME_EXTENTS@:c"
+      "_NET_WM_STATE@:32a *= '_NET_WM_STATE_STICKY'"
+      "class_g ?= 'i3-frame'"
+      "class_g = 'Rofi'"
+    ];
+
+    fade = true;
+    fadeSteps = [0.08 0.05];
+
+    vSync = true;
+
+    settings = {
+      shadow = {
+        radius = 3;
+      };
+
+      corner-radius = 9;
+      rounder-corners-exclude = [
+        "window_type = 'dock'"
+        "window_type = 'desktop'"
+        "class_g = 'Dunst'"
+      ];
+
+      blur = {
+        method = "dual_kawase";
+        strength = 10;
+        background = false;
+        background-frame = false;
+        background-fixed = false;
+      };
+
+      blur-kern = "3x3box";
+
+      # xprop | grep -i 'class'
+      opacity-rule = [
+        "90:class_g = 'neovide'"
+        "90:class_g = 'code-oss'"
+        "90:class_g = 'discord'"
+        "90:class_g = 'Emacs'"
+        "90:class_g = 'TelegramDesktop'"
+        "90:class_g = 'Spotify'"
+        "90:class_g = 'easyeffects'"
+        "90:class_g = 'kitty'"
+        "90:class_g = 'Nemo'"
+        "97:class_g = 'firefox'"
+      ];
+
+      # Exclude conditions for background blur.
+      # blur-background-exclude = []
+      blur-background-exclude = [
+        "window_type = 'dock'"
+        "window_type = 'desktop'"
+        "_GTK_FRAME_EXTENTS@:c"
+      ];
+
+      mark-wmwin-focused = true;
+      mark-ovredir-focused = true;
+      detect-rounded-corners = true;
+      detect-client-opacity = true;
+      unredir-if-possible = false;
+      detect-transient = true;
+      detect-client-leader = true;
+      use-damage = true;
+
+      window-shader-fg-rule = [
+        # "black_to_transparent.frag:class_g = 'stalonetray'",
+        # "black_to_transparent.frag:class_g = 'Minecraft 1.7.10'",
+        # "black_to_transparent.frag:class_g = 'i3lock'"
+        # "black_to_transparent.frag:focused = true",
+        # "black_to_transparent.frag:focused != true",
+        #"sphere.glsl:focused != true"
+        #"nordify.glsl:class_g = 'miru'"
+      ];
+    };
+  };
+}