1 files changed, 49 insertions, 0 deletions
diff --git a/home/config/i3/keybindings.nix b/home/config/i3/keybindings.nix
new file mode 100644
index 0000000..b35f666
--- /dev/null
+++ b/home/config/i3/keybindings.nix
@@ -0,0 +1,49 @@
+{ config, lib, pkgs, ... }:
+
+let
+  backgroundImage = config.home.wallpaper;
+  lockscreen = pkgs.personal.lockscreen.override { inherit backgroundImage; };
+in {
+  xsession.windowManager.i3.config = rec {
+    modifier = "Mod4";
+
+    keybindings = lib.mkOptionDefault (let
+      brightnessctl = "${pkgs.brightnessctl}/bin/brightnessctl";
+      brightnessctlKbd = "${brightnessctl} --device dell:kbd_backlight";
+      pactl = "${pkgs.pulseaudio}/bin/pactl";
+      rofi = "${pkgs.rofi}/bin/rofi";
+    in {
+      "${modifier}+Shift+Return" = "exec firefox";
+      "${modifier}+Control+Return" = "exec $EDITOR";
+      "${modifier}+Shift+e" = "exec i3-msg exit";
+      "XF86MonBrightnessUp" = "exec ${brightnessctl} set 5%+";
+      "XF86MonBrightnessDown" = "exec ${brightnessctl} set 5%-";
+      "XF86AudioRaiseVolume" =
+        "exec ${pactl} set-sink-volume @DEFAULT_SINK@ +5%";
+      "XF86AudioLowerVolume" =
+        "exec ${pactl} set-sink-volume @DEFAULT_SINK@ -5%";
+      "XF86AudioMute" = "exec ${pactl} set-sink-mute @DEFAULT_SINK@ toggle";
+      "Shift+XF86AudioRaiseVolume" =
+        "exec ${pactl} set-source-volume @DEFAULT_SOURCE@ +5%";
+      "Shift+XF86AudioLowerVolume" =
+        "exec ${pactl} set-source-volume @DEFAULT_SOURCE@ -5%";
+      "XF86AudioMicMute" =
+        "exec ${pactl} set-source-mute @DEFAULT_SOURCE@ toggle";
+      "XF86KbdBrightnessUp" = ''
+        exec ${brightnessctlKbd} set \
+             $(( $(${brightnessctlKbd} max) - $(${brightnessctlKbd} get) ))
+      '';
+      "Print" = "exec xfce4-screenshooter";
+    } // (if backgroundImage != null then {
+      "${modifier}+l" = "exec ${lockscreen}/bin/lockscreen.sh";
+    } else
+      { }) // (if config.programs.alacritty.enable then {
+        "${modifier}+Return" = "exec ${pkgs.alacritty}/bin/alacritty";
+      } else
+        { }) // (if config.programs.rofi.enable then {
+          "${modifier}+d" = ''exec "${rofi} -modi drun,run,window -show drun"'';
+          "${modifier}+Shift+d" = "exec ${rofi} -show window";
+        } else
+          { }));
+  };
+}