Add dwm

2 files changed, 229 insertions, 0 deletions

diff --git a/common/modules/dwm/default.nix b/common/modules/dwm/default.nix
new file mode 100644
index 0000000..4ce4b29
--- /dev/null
+++ b/common/modules/dwm/default.nix
@@ -0,0 +1,171 @@
+{
+  homeManager,
+  inputs,
+  moduleNameSpace,
+  ...
+}:
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  cfg = config.${moduleNameSpace}.dwm;
+in
+{
+  imports = lib.optionals homeManager [ ./picom.nix ];
+
+  options.${moduleNameSpace}.dwm = {
+    enable = lib.mkEnableOption "dwm setup";
+    picom = {
+      enable = lib.mkEnableOption "enable picom compositor";
+      animations = lib.mkEnableOption "enable animations";
+      shadow = lib.mkEnableOption "enable shadows";
+      window = {
+        opacity = {
+          active = lib.mkOption {
+            type = lib.types.float;
+            default = 1.0;
+          };
+          inactive = lib.mkOption {
+            type = lib.types.float;
+            default = 1.0;
+          };
+        };
+        blur = {
+          enable = lib.mkEnableOption "Enable window blur";
+          strength = lib.mkOption {
+            type = lib.types.int;
+            default = 1;
+          };
+          size = lib.mkOption {
+            type = lib.types.int;
+            default = 10;
+          };
+        };
+      };
+    };
+  };
+
+  config = lib.mkIf cfg.enable (
+    if !homeManager then
+      {
+        services.xserver = {
+          enable = true;
+          autoRepeatDelay = 300;
+          autoRepeatInterval = 20;
+          excludePackages = with pkgs; [ xterm ];
+          displayManager = {
+            startx.enable = true;
+          };
+          windowManager.dwm = {
+            enable = true;
+            package = inputs.mydwm.packages.${pkgs.stdenv.hostPlatform.system}.default;
+          };
+        };
+
+        programs.ssh.askPassword = "";
+
+        security.pam.services.betterlockscreen = { };
+        security.pam.services.i3lock = { };
+
+        programs.i3lock = {
+          enable = true;
+          package = pkgs.i3lock-color;
+        };
+      }
+    else
+      {
+        xdg.dataFile."dwm/autostart.sh" = {
+          executable = true;
+          text = ''
+            #!${pkgs.bash}/bin/bash
+
+            dbus-update-activation-environment --systemd --all
+            systemctl --user import-environment DISPLAY XAUTHORITY
+
+            gnome-keyring-daemon --start --components=secrets,ssh,pkcs11 &
+            ${pkgs.polkit_gnome}/libexec/polkit-gnome-authentication-agent-1 &
+
+            if [ -f ~/.fehbg ]; then
+              sh ~/.fehbg
+            fi
+            [ -f ~/.Xresources ] && xrdb -merge ~/.Xresources
+
+            dunst &
+            clipcatd &
+
+            ${lib.optionalString (cfg.picom.enable) ''
+              systemctl --user restart picom.service
+            ''}
+          '';
+        };
+
+        services.clipcat = {
+          enable = cfg.enable;
+          daemonSettings = {
+            daemonize = false;
+            max_history = 50;
+            desktop_notification = {
+              enable = false;
+            };
+          };
+          menuSettings = {
+            server_endpoint = "/run/user/1000/clipcat/grpc.sock";
+            finder = "rofi";
+
+            rofi = {
+              menu_length = 10;
+              line_length = 100;
+              menu_prompt = "Clipboard";
+              extra_arguments = [ ];
+            };
+          };
+        };
+
+        services.screen-locker = {
+          enable = true;
+          inactiveInterval = 5;
+          lockCmd = "${pkgs.betterlockscreen}/bin/betterlockscreen -l";
+
+          xss-lock.extraOptions = [
+            "-n"
+            "--transfer-sleep-lock"
+          ];
+        };
+
+        services.xidlehook = {
+          enable = true;
+          timers = [
+            {
+              delay = 270;
+              command = "${pkgs.brightnessctl}/bin/brightnessctl g > /tmp/brightness_prev && ${pkgs.brightnessctl}/bin/brightnessctl set 10%";
+              canceller = "${pkgs.brightnessctl}/bin/brightnessctl set $(cat /tmp/brightness_prev || echo 100%)";
+            }
+            {
+              delay = 900;
+              command = "systemctl suspend";
+              canceller = "";
+            }
+          ];
+        };
+
+        xresources.extraConfig = lib.mkIf config.beeMods.matugen.enable ''
+          #include "${config.xdg.configHome}/x11/matugen.Xresources"
+        '';
+        xresources.properties = {
+          "Xft.dpi" = 96;
+          "Xft.autohint" = 0;
+          "Xft.antialias" = true;
+          "Xft.hinting" = true;
+          "Xft.lcdfilter" = "lcddefault";
+          "Xft.hintstyle" = "hintfull";
+          "Xft.rgba" = "rgb";
+          "st.font" =
+            "${config.beeMods.terminal.font.family}:size=${toString config.beeMods.terminal.font.size}:antialias=true:autohint=true";
+          "st.borderpx" = 5;
+        };
+      }
+  );
+}
diff --git a/common/modules/dwm/picom.nix b/common/modules/dwm/picom.nix
new file mode 100644
index 0000000..962d3ea
--- /dev/null
+++ b/common/modules/dwm/picom.nix
@@ -0,0 +1,58 @@
+{ config, lib, ... }:
+let
+  cfg = config.beeMods.dwm.picom;
+in
+{
+  services.picom = {
+    enable = cfg.enable;
+    backend = "glx";
+    vSync = true;
+
+    activeOpacity = if cfg.window.blur.enable then 0.87 else cfg.window.opacity.active;
+    inactiveOpacity = if cfg.window.blur.enable then 0.87 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 = lib.mkIf cfg.enable {
+    Unit = {
+      ConditionEnvironment = "XDG_SESSION_TYPE=x11";
+    };
+  };
+}