1 files changed, 63 insertions, 0 deletions
diff --git a/common/modules/x11/picom.nix b/common/modules/x11/picom.nix
new file mode 100644
index 0000000..c1683eb
--- /dev/null
+++ b/common/modules/x11/picom.nix
@@ -0,0 +1,63 @@
+homeManager:
+{ config, lib, ... }:
+let
+  cfg = config.beeMods.x11.picom;
+in
+{
+  config = lib.mkIf cfg.enable (
+    lib.optionalAttrs homeManager {
+      services.picom = {
+        enable = true;
+        backend = "glx";
+        vSync = true;
+
+        activeOpacity = if cfg.window.blur.enable then 0.82 else cfg.window.opacity.active;
+        inactiveOpacity = if cfg.window.blur.enable then 0.82 else cfg.window.opacity.inactive;
+
+        opacityRules = [
+          "100:fullscreen"
+          "100:_NET_WM_STATE@:32a *= '_NET_WM_STATE_FULLSCREEN'"
+        ];
+        settings = {
+          blur = {
+            method = "dual_kawase";
+            strength = cfg.window.blur.strength;
+            size = cfg.window.blur.size;
+          };
+          blur-background = cfg.window.blur.enable;
+          blur-background-exclude = [
+            "window_type = 'dock'"
+            "window_type = 'desktop'"
+            "class_g = 'slop'"
+            "class_g = 'dwm'"
+            "_GTK_FRAME_EXTENTS@"
+            "fullscreen"
+            "_NET_WM_STATE@:32a *= '_NET_WM_STATE_FULLSCREEN'"
+          ];
+
+          # xrender-sync-fence = true;
+          use-damage = true;
+
+          unredir-if-possible = true;
+
+          detect-transient = true;
+          detect-client-opacity = true;
+          mark-wmwin-focused = true;
+          mark-ovredir-focused = true;
+          detect-rounded-corners = true;
+
+          shadow = cfg.shadow;
+          fading = false;
+          animations = cfg.animations;
+        };
+      };
+
+      # systemd.user.services.picom.Install.wantedBy = lib.mkForce [ ];
+      systemd.user.services.picom = {
+        Unit = {
+          ConditionEnvironment = "XDG_SESSION_TYPE=x11";
+        };
+      };
+    }
+  );
+}