From e6ed60548397627bf10f561f9438201dbba0a36e Mon Sep 17 00:00:00 2001
From: Azat Bahawi <azat@bahawi.net>
Date: Sun, 21 Apr 2024 02:15:42 +0300
Subject: 2024-04-21

---
 modules/x11.nix | 91 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 91 insertions(+)
 create mode 100644 modules/x11.nix

(limited to 'modules/x11.nix')

diff --git a/modules/x11.nix b/modules/x11.nix
new file mode 100644
index 0000000..55ba0b5
--- /dev/null
+++ b/modules/x11.nix
@@ -0,0 +1,91 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+with lib;
+let
+  cfg = config.nixfiles.modules.x11;
+in
+{
+  options.nixfiles.modules.x11.enable = mkEnableOption "X11";
+
+  config = mkIf cfg.enable {
+    hm = {
+      home = {
+        sessionVariables = {
+          XCOMPOSEFILE = pkgs.writeText "XCompose" ''
+            include "${pkgs.xorg.libX11}/share/X11/locale/en_US.UTF-8/Compose"
+          '';
+          XCOMPOSECACHE = "${config.dirs.cache}/libx11/compose";
+        };
+
+        packages = with pkgs; [ xclip ];
+      };
+
+      xresources.properties = {
+        "Xft.antialias" = mkDefault 1;
+        "Xft.autohint" = mkDefault 0;
+        "Xft.hinting" = mkDefault 1;
+        "Xft.hintstyle" = mkDefault "hintslight";
+        "Xft.lcdfilter" = mkDefault "lcddefault";
+        "Xft.rgba" = mkDefault "rgb";
+      };
+
+      services.xsettingsd = {
+        enable = true;
+        # https://codeberg.org/derat/xsettingsd#settings
+        settings =
+          let
+            xprop = config.hm.xresources.properties;
+          in
+          {
+            "Net/CursorBlink" = 1;
+            "Net/CursorBlinkTime" = 1200;
+            "Net/DndDragThreshold" = 0;
+            "Net/DoubleClickDistance" = 5;
+            "Net/DoubleClickTime" = 250;
+            "Net/EnableEventSounds" = 1;
+            "Net/EnableInputFeedbackSounds" = 1;
+            "Xft/Antialias" = xprop."Xft.antialias";
+            "Xft/HintStyle" = xprop."Xft.hintstyle";
+            "Xft/Hinting" = xprop."Xft.hinting";
+            "Xft/RGBA" = xprop."Xft.rgba";
+          };
+      };
+    };
+
+    services.xserver = {
+      enable = true;
+
+      tty = mkDefault 1;
+
+      autoRepeatDelay = 200;
+      autoRepeatInterval = 50;
+
+      libinput.enable = true;
+
+      monitorSection = ''
+        Option "DPMS" "false"
+      '';
+
+      serverFlagsSection = ''
+        Option "BlankTime" "0"
+        Option "OffTime" "0"
+        Option "StandbyTime" "0"
+        Option "SuspendTime" "0"
+      '';
+
+      inputClassSections = [
+        ''
+          Identifier "Mouse"
+          MatchIsPointer "yes"
+          Option "AccelerationNumerator" "2"
+          Option "AccelerationDenominator" "1"
+          Option "AccelerationThreshold" "4"
+        ''
+      ];
+    };
+  };
+}
-- 
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