From c744867b5adc417748f6ed6fdb17cb6e4c6fc46b Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Tue, 14 Jan 2025 15:05:32 +0100
Subject: ...

---
 accounts/gkleen@sif/niri/default.nix | 117 +++++++++++++++++++++++++++++++----
 accounts/gkleen@sif/niri/waybar.nix  |  16 ++---
 2 files changed, 111 insertions(+), 22 deletions(-)

(limited to 'accounts/gkleen@sif/niri')

diff --git a/accounts/gkleen@sif/niri/default.nix b/accounts/gkleen@sif/niri/default.nix
index 6a8d10a0..b6165487 100644
--- a/accounts/gkleen@sif/niri/default.nix
+++ b/accounts/gkleen@sif/niri/default.nix
@@ -1,10 +1,35 @@
-{ config, pkgs, lib, ... }:
+{ config, hostConfig, pkgs, lib, ... }:
 let
   niri = config.programs.niri.package;
   terminal = lib.getExe config.programs.kitty.package;
   lightctl = lib.getExe' config.services.avizo.package "lightctl";
   volumectl = lib.getExe' config.services.avizo.package "volumectl";
   dunstctl = lib.getExe' config.services.dunst.package "dunstctl";
+  loginctl = lib.getExe' hostConfig.systemd.package "loginctl";
+  systemctl = lib.getExe' hostConfig.systemd.package "systemctl";
+
+  focus-or-spawn = pkgs.writeShellApplication {
+    name = "focus-or-spawn";
+    runtimeInputs = [ niri pkgs.gojq pkgs.gnugrep ];
+    text = ''
+      app_id="$1"
+      shift
+      workspace_name="$1"
+      shift
+
+      niri msg action move-workspace-to-monitor --output "$(niri msg -j workspaces | jq -r '.[] | select(.is_focused) | .output')" "$workspace_name"
+
+      while IFS=$'\n' read -r window_json; do
+        if jq -r '.app_id' <<<"$window_json" | grep -q "$app_id"; then
+          niri msg action focus-window --id "$(jq -r '.id' <<<"$window_json")"
+          exit 0
+        fi
+      done < <(niri msg -j windows | jq -c '.[]')
+
+      exec "$@"
+    '';
+  };
+  focus-or-spawn-action = app_id: workspace_name: config.lib.niri.actions.spawn (lib.getExe focus-or-spawn) (lib.escapeShellArg app_id) (lib.escapeShellArg workspace_name);
 in {
   imports = [
     ./waybar.nix
@@ -21,7 +46,9 @@ in {
       Service = {
         Type = "notify";
         NotifyAccess = "all";
-        ExecStart = lib.getExe pkgs.xwayland-satellite-unstable;
+        Environment = [ "DISPLAY=:0" ];
+        ExecStart = ''${lib.getExe pkgs.xwayland-satellite-unstable} ''${DISPLAY}'';
+        ExecStartPre = "${systemctl} --user import-environment DISPLAY";
         StandardOutput = "journal";
       };
       Install = {
@@ -29,16 +56,44 @@ in {
       };
     };
 
+    services.swayidle = {
+      events = [
+        { event = "after-resume"; command = "${lib.getExe niri} msg action power-on-monitors"; }
+      ];
+      timeouts = [
+        { timeout = 300;
+          command = "${lib.getExe niri} msg action power-off-monitors";
+        }
+      ];
+    };
+
     programs.niri.settings = {
       prefer-no-csd = true;
       screenshot-path = "${config.home.homeDirectory}/screenshots";
 
+      hotkey-overlay.skip-at-startup = true;
+
       input = {
         keyboard.xkb = {
-          layout = "us,";
+          layout = "us,us";
           variant = "dvp,";
           options = "compose:caps,grp:win_space_toggle";
         };
+
+        workspace-auto-back-and-forth = true;
+        # focus-follows-mouse.enable = true;
+        warp-mouse-to-focus = true;
+      };
+
+      outputs = {
+        "Samsung Display Corp. 0x4141 Unknown" = {
+          scale = 1.5;
+          position = { x = 0; y = 0; };
+        };
+        "Ancor Communications Inc ASUS PB287Q 0x0000DD9B" = {
+          scale = 1.5;
+          position = { x = 2560; y = 0; };
+        };
       };
 
       environment = {
@@ -48,9 +103,40 @@ in {
         SDL_VIDEODRIVER = "wayland";
       };
 
+      layout = {
+        gaps = 8;
+        struts = { left = 8; right = 8; top = 0; bottom = 0; };
+        focus-ring = {
+          width = 2;
+        };
+        empty-workspace-above-first = true;
+      };
+
       cursor.hide-when-typing = true;
 
+      workspaces = {
+        "01".name = "pwctl";
+      };
+
+      window-rules = [
+        {
+          geometry-corner-radius =
+            let
+              allCorners = r: { bottom-left = r; bottom-right = r; top-left = r; top-right = r; };
+            in allCorners 8.;
+          clip-to-geometry = true;
+          open-focused = false;
+        }
+        {
+          matches = [ { app-id = "^com\.saivert\.pwvucontrol$"; } ];
+          open-on-workspace = "pwctl";
+          open-focused = true;
+        }
+      ];
+
       binds = with config.lib.niri.actions; {
+        "Mod+Slash".action = show-hotkey-overlay;
+
         "Mod+Return".action = spawn terminal;
         "Mod+Q".action = close-window;
         "Mod+D".action = spawn (lib.getExe config.programs.fuzzel.package);
@@ -79,17 +165,20 @@ in {
         "Mod+G".action = focus-workspace-down;
         "Mod+C".action = focus-workspace-up;
 
-        "Mod+Control+G".action = move-column-to-workspace-down;
-        "Mod+Control+C".action = move-column-to-workspace-up;
+        "Mod+Shift+G".action = move-column-to-workspace-down;
+        "Mod+Shift+C".action = move-column-to-workspace-up;
 
-        "Mod+Shift+G".action = move-workspace-down;
-        "Mod+Shift+C".action = move-workspace-up;
+        "Mod+Shift+Control+G".action = move-workspace-down;
+        "Mod+Shift+Control+C".action = move-workspace-up;
 
-        "Mod+M".action = consume-window-into-column;
-        "Mod+W".action = expel-window-from-column;
+        "Mod+M".action = consume-or-expel-window-left;
+        "Mod+W".action = consume-or-expel-window-right;
 
-        "Mod+F".action = maximize-column;
-        "Mod+Shift+F".action = fullscreen-window;
+        "Mod+R".action = switch-preset-column-width;
+        "Mod+Shift+R".action = switch-preset-window-height;
+        "Mod+F".action = center-column;
+        "Mod+Shift+F".action = maximize-column;
+        "Mod+Shift+Ctrl+F".action = fullscreen-window;
 
         "Mod+Space".action = switch-focus-between-floating-and-tiling;
         "Mod+Shift+Space".action = toggle-window-floating;
@@ -103,6 +192,10 @@ in {
           action = spawn (lib.getExe niri) "msg" "action" "power-off-monitors";
           allow-when-locked = true;
         };
+        "Mod+Shift+L" = {
+          action = spawn loginctl "lock-session";
+        };
+        "Mod+Shift+E".action = quit;
 
         "XF86MonBrightnessUp" = {
           action = spawn lightctl "-d" "-e4" "-n1" "up";
@@ -133,6 +226,8 @@ in {
         "Mod+Shift+Semicolon".action = spawn dunstctl "close-all";
         "Mod+Period".action = spawn dunstctl "context";
         "Mod+Comma".action = spawn dunstctl "history-pop";
+
+        "Mod+Alt+A".action = focus-or-spawn-action "^com\.saivert\.pwvucontrol$" "pwctl" "pwvucontrol";
       };
     };
   };
diff --git a/accounts/gkleen@sif/niri/waybar.nix b/accounts/gkleen@sif/niri/waybar.nix
index 1a25b581..2d00c6d8 100644
--- a/accounts/gkleen@sif/niri/waybar.nix
+++ b/accounts/gkleen@sif/niri/waybar.nix
@@ -80,9 +80,7 @@
             exec = "${lib.getExe pkgs.worktime} today";
             tooltip = false;
           };
-          "niri/workspaces" = {
-            all-outputs = true;
-          };
+          "niri/workspaces" = {};
           "niri/window" = {
             separate-outputs = true;
             icon = true;
@@ -166,9 +164,7 @@
           modules-center = [ "niri/window" ];
           modules-right = [ "clock" ];
 
-          "niri/workspaces" = {
-            all-outputs = false;
-          };
+          "niri/workspaces" = {};
           "niri/window" = {
             separate-outputs = true;
             icon = true;
@@ -215,13 +211,11 @@
         }
 
         #workspaces button {
-          color: @grey;
-        }
-        #workspaces button.hosting-monitor {
           color: @white;
+          padding: 2px 5px;
         }
-        #workspaces button.visible {
-          color: @blue;
+        #workspaces button.empty {
+          color: @grey;
         }
         #workspaces button.active {
           color: @green;
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