grimm-nixos-laptop/sway/default.nix

{ pkgs, lib, ... }:
{
  imports = [ ./bar ];

  environment.systemPackages = with pkgs; [
    rmenu
    grim
    slurp
    brightnessctl
    wl-clipboard
    swaymux
    qt6ct
    swaynotificationcenter
    searchclip
    ydotool
    networkmanagerapplet
  ];

  grimmShared.sway = {
    enable = true;
    config =
      let
        inherit (lib) getExe;
        inherit (pkgs)
          rmenu
          xdg-terminal-exec
          slurp
          swaymux
          grim
          brightnessctl
          searchclip
          ranger
          deskwhich
          ;
      in
      {
        definitions = {
          mod = "Mod4";
          left = "h";
          down = "j";
          up = "k";
          right = "l";
          menu = "${getExe rmenu} -r drun | xargs swaymsg exec --";
          menu_run = "${getExe rmenu} -r run | xargs swaymsg exec --";

          primecol = "#8800FF";
          accentcol = "#5700a0";
          splitcol = "#69507f";
          actsplitcol = "#cd97fc";
          darkcol = "#202020";
          urgentcol = "#9e3c3c";
          realwhite = "#C7D3E3";
        };
        keybinds = {
          "$mod+d" = "exec $menu";
          "$mod+Shift+d" = "exec $menu_run";
          "$mod+Shift+s" = ''exec ${getExe grim} -g "$(${getExe slurp} -d)" - | wl-copy'';
          "$mod+Shift+Return" = "exec ${getExe xdg-terminal-exec} xonsh";
          "$mod+Return" = "exec ${getExe xdg-terminal-exec}";
          "$mod+Shift+q" = "kill";
          "$mod+Shift+c" = "reload";
          "$mod+Shift+e" = "exec swaynag -t warning -m 'You pressed the exit shortcut. Do you really want to exit sway? This will end your Wayland session.' -B 'Yes, exit sway' 'swaymsg exit'";

          # Move your focus around
          "$mod+$left" = "focus left";
          "$mod+$down" = "focus down";
          "$mod+$up" = "focus up";
          "$mod+$right" = "focus right";
          # Or use $mod+[up|down|left|right]
          "$mod+Left" = "focus left";
          "$mod+Down" = "focus down";
          "$mod+Up" = "focus up";
          "$mod+Right" = "focus right";

          # Move the focused window with the same, but add Shift
          "$mod+Shift+$left" = "move left";
          "$mod+Shift+$down" = "move down";
          "$mod+Shift+$up" = "move up";
          "$mod+Shift+$right" = "move right";
          # Ditto, with arrow keys
          "$mod+Shift+Left" = "move left";
          "$mod+Shift+Down" = "move down";
          "$mod+Shift+Up" = "move up";
          "$mod+Shift+Right" = "move right";
          
          # Layout stuff:
          #
          # You can "split" the current object of your focus with
          # $mod+b or $mod+v, for horizontal and vertical splits
          # respectively.
          "$mod+b" = "splith";
          "$mod+v" = "splitv";

          # Switch the current container between different layout styles
          "$mod+s" = "layout stacking";
          "$mod+w" = "layout tabbed";
          "$mod+e" = "layout toggle split";

          # Make the current focus fullscreen
          "$mod+f" = "fullscreen";

          # Toggle the current focus between tiling and floating mode
          "$mod+Shift+space" = "floating toggle";

          # Swap focus between the tiling area and the floating area
          "$mod+space" = "focus mode_toggle";

          # Move focus to the parent container
          "$mod+a" = "focus parent";

          "$mod+Shift+minus" = "move scratchpad";
          "$mod+minus" = "scratchpad show";

          "$mod+r" = "mode \"resize\"";

          XF86AudioRaiseVolume = "exec pactl set-sink-volume @DEFAULT_SINK@ +5%";
          XF86AudioLowerVolume = "exec pactl set-sink-volume @DEFAULT_SINK@ -5%";
          "Shift+XF86AudioLowerVolume" = "exec pactl set-source-volume @DEFAULT_SOURCE@ -5%";
          "Shift+XF86AudioRaiseVolume" = "exec pactl set-source-volume @DEFAULT_SOURCE@ +5%";
          XF86AudioMute = "exec pactl set-sink-mute @DEFAULT_SINK@ toggle";
          XF86AudioPlay = "exec playerctl play-pause";
          XF86AudioNext = "exec playerctl next";
          XF86AudioPrev = "exec playerctl previous";
          "$mod+c" = "exec ${getExe swaymux}";
          XF86MonBrightnessUp = "exec ${getExe brightnessctl} s 10+%";
          XF86MonBrightnessDown = "exec ${getExe brightnessctl} s 10-%";
          XF86Explorer = "exec ${getExe xdg-terminal-exec} ${getExe ranger}";
          XF86Search = "exec ${getExe searchclip}";
          XF86HomePage =
            let
              open = pkgs.writeShellScriptBin "open_or_switch_browser" ''
                browser=$(xdg-settings get default-web-browser | sed "s/\.desktop//")
                swaymsg [app_id="$browser"] focus || ${getExe deskwhich} $browser | xargs gio launch
              '';
            in
            "exec ${getExe open}";
          XF86Tools =
            let
              open = pkgs.writeShellScriptBin "open_or_switch_spotify" ''
                # FIXME: spotify is being weird
                while IFS= read -r pid; do
                  swaymsg [pid=$pid] focus && exit 0
                done <<< $(pgrep spotify -u "$(whoami)")
                ${getExe deskwhich} spotify | xargs gio launch
              '';
            in
            "exec ${getExe open}"; # for some reason tools = audio media on my keyboard??
          XF86Mail =
            let
              open = pkgs.writeShellScriptBin "open_or_switch_mail" ''
                desk=$(xdg-settings get default-url-scheme-handler mailto | sed "s/\.desktop//")
                swaymsg [app_id="$desk"] focus || ${getExe deskwhich} $desk | xargs gio launch
              '';
            in
            "exec ${getExe open}";
          # XF86Bluetooth = "exec blueman-manager";
        } // (let inherit (builtins) toString; in lib.mergeAttrsList (map (n: {
          "$mod+${toString n}" = "workspace number ${toString n}";
          "$mod+Shift+${toString n}" = "move container to workspace number ${toString n}";
        }) (lib.range 0 9)));
        autolaunch = with pkgs; [
          # fixme: absolute paths
          "blueman-applet"
          "lxqt-policykit-agent"
          "otd-daemon"
          swaynotificationcenter
          networkmanagerapplet
          # (pkgs.writeShellScriptBin "rmenu-cache-clear" "rm -r $HOME/.cache/rmenu") # invalidate rmenu cache on sway restart 
          "dbus-update-activation-environment"
        ];
        extraConfig = ''
          output * bg ${./wallpapers/switzerland.jpg} fill

          floating_modifier $mod normal

          input type:keyboard xkb_numlock enabled
          include /etc/sway/config.d/*

          # Borders, gaps, titlebars, behavior
          default_border pixel 3
          default_floating_border pixel 3
          gaps inner 5
          titlebar_padding 5 5

          #5Smart things
          smart_gaps on
          hide_edge_borders --i3 smart


          input * {
            xkb_layout "de"
            dwt disabled
          }

          for_window [app_id="swaymux"] floating enable
          for_window [app_id="rmenu"] floating enable
          for_window [app_id="firefox.*" title="Picture-in-Picture"] floating enable
          for_window [app_id="lxqt-policykit-agent"] floating enable
          for_window [title="OpenSSH Authentication Passphrase request"] floating enable
        '';

        modes.resize.keybinds = {
          "$left" = "resize shrink width 10px";
          "$down" = "resize grow height 10px";
          "$up" = "resize shrink height 10px";
          "$right" = "resize grow width 10px";

          Left = "resize shrink width 10px";
          Down = "resize grow height 10px";
          Up = "resize shrink height 10px";
          Right = "resize grow width 10px";

          Return = "mode \"default\"";
          Escape = "mode \"default\"";
        };
      };
  };
}