redid volume & some refactoring

sway/sway.nix

@@ -0,0 +1,66 @@
+{ lib, pkgs, config, ... }:
+let 
+  mod = "Mod4";
+  chvol = pkgs.writeShellScript "chvol"
+    (builtins.readFile ./chvol.sh);
+
+in {
+  wayland.windowManager.sway = {
+    enable = true;
+    config = {
+      modifier = mod;
+      terminal = "kitty";
+
+      # Waybar
+      bars = [{
+        command = "${pkgs.lib.getExe config.programs.waybar.package}";
+        position = "top";
+        fonts = config.wayland.windowManager.sway.config.fonts;
+      }];
+
+      menu = "${pkgs.lib.getExe config.programs.rofi.package} -modes \"drun,run\" -show-icons -show drun";
+
+      keybindings = lib.mkOptionDefault ({
+        # volume
+        XF86AudioRaiseVolume = "exec bash ${chvol} sink 5";
+        XF86AudioLowerVolume = "exec bash ${chvol} sink -5";     
+        XF86AudioMute = "exec bash ${chvol} sink mute";
+        XF86AudioMicMute = "exec bash ${chvol} source mute";
+
+        # brightness
+        # XF86MonBrightnessUp = "exec bash ${chbright} 1";
+        # XF86MonBrightnessDown = "exec bash ${chbright} -1";
+
+        # media
+        XF86AudioPlay = "exec playerctl play-pause";
+        XF86AudioPrev = "exec playerctl previous";
+        XF86AudioNext = "exec playerctl next";
+
+        
+      });
+      
+    };
+    
+  };
+
+  # Waybar 
+  programs.waybar = {
+    enable = true;
+  };
+
+
+  programs.rofi = {
+    enable = true;
+  };
+
+  qt = {
+    enable = true;
+    # style = {};
+  };
+
+  gtk = {
+    enable = true;
+    # theme = {};
+  };
+
+}