feat: set Gnome to use 120 Hz

hardware/gpu-nvidia.nix

@@ -4,7 +4,7 @@
   # Graphics drivers
   services.xserver.videoDrivers = [ "nvidia" ];
   services.xserver.screenSection = ''
-    Option "metamodes" "1920x1080_144 +0+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}"
+    Option "metamodes" "1920x1080_120 +0+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}"
   '';
 
   hardware.opengl = {

home/desktop/gnome.nix

@@ -1,11 +1,18 @@
 { config, pkgs, ... }:
 
+let
+  left  = "h";
+  down  = "j";
+  up    = "k";
+  right = "l";
+in
 {
   dconf.settings = {
     "org/gnome/shell" = {
       enabled-extensions = [
         "user-theme@gnome-shell-extensions.gcampax.github.com"
         "pop-shell@system76.com"
+        "native-window-placement@gnome-shell-extensions.gcampax.github.com" # works better with pop-shell
         "dash-to-panel@jderose9.github.com"
         "appindicatorsupport@rgcjonas.gmail.com"
       ];
@@ -30,5 +37,41 @@
     "org/gnome/desktop/sound" = {
       theme-name = "Pop";
     };
+
+    # key bindings for pop-shell
+    "org/gnome/mutter/wayland/keybindings" = {
+      restore-shortcuts = [];
+    };
+    "org/gnome/shell/keybindings" = {
+      open-application-menu = [];
+      toggle-message-tray   = ["<Super>v"];
+    };
+    "org/gnome/desktop/wm/keybindings" = {
+      close            = ["<Super>q"];
+      minimize         = ["<Super>comma"];
+      toggle-maximized = ["<Super>m"];
+
+      switch-to-workspace-left  = [];
+      switch-to-workspace-right = [];
+
+      move-to-monitor-left   = ["<Shift><Super>Left" "<Shift><Super>${left}"];
+      move-to-workspace-down = ["<Shift><Super>Down" "<Shift><Super>${down}"];
+      move-to-workspace-up   = ["<Shift><Super>Up" "<Shift><Super>${up}"];
+      move-to-monitor-right  = ["<Shift><Super>Right" "<Shift><Super>${right}"];
+
+      switch-to-workspace-down = ["<Primary><Super>Down" "<Primary><Super>${down}"];
+      switch-to-workspace-up   = ["<Primary><Super>Down" "<Primary><Super>${up}"];
+    };
+    "org/gnome/mutter/keybindings" = {
+      toggle-tiled-left  = [];
+      toggle-tiled-right = [];
+    };
+    "org/gnome/settings-daemon/plugins/media-keys" = {
+      screensaver = ["<Super>Escape"];
+      home        = ["<Super>f"];
+      email       = ["<Super>e"];
+      www         = ["<Super>b"];
+      rotate-video-lock-static = [];
+    };
   };
 }

home/desktop/monitors.nix

@@ -0,0 +1,6 @@
+{ config, pkgs, ... }:
+
+{
+  xdg.configFile."monitors.xml".source = ./monitors.xml;
+}
+

home/desktop/monitors.xml

@@ -0,0 +1,23 @@
+<monitors version="2">
+  <configuration>
+    <logicalmonitor>
+      <x>0</x>
+      <y>0</y>
+      <scale>1</scale>
+      <primary>yes</primary>
+      <monitor>
+        <monitorspec>
+          <connector>DP-4</connector>
+          <vendor>NVD</vendor>
+          <product>G-SYNC 241910</product>
+          <serial>#ASNICAsHCG3d</serial>
+        </monitorspec>
+        <mode>
+          <width>1920</width>
+          <height>1080</height>
+          <rate>119.982177734375</rate>
+        </mode>
+      </monitor>
+    </logicalmonitor>
+  </configuration>
+</monitors>

home/felschr.nix

@@ -6,6 +6,7 @@ with pkgs;
     ./shell
     ./editors
     ./desktop
+    ./desktop/monitors.nix
     ./git.nix
     ./keybase.nix
     ./signal.nix