nixos-old/i3/config.nix

{ pkgs, lib, config, ... }:
let
  mod = "Mod4";
  term = "kitty";
  color_bg = "#${config.color.background}";
  color_fg = "#${config.color.foreground}";
  color_active = "#${config.color.green}";
  color_inactive = "#${config.color.cyan}";
  color_indicator = "#${config.color.magenta}";
  color_evil = "#${config.color.red}";
in {
  home-manager.users.zoe.xsession.windowManager.i3.config = {
    modifier = mod;
    terminal = term;
    menu =
      "exec rofi -combi-modi window#drun#ssh -show-icons -show combi -modi combi";
    fonts = {
      names = [ "CaskaydiaCove Nerd Font" ];
      size = 11.0;
    };

    colors = {
      background = color_bg;
      focused = {
        background = color_bg;
        border = color_active;
        childBorder = color_active;
        indicator = color_indicator;
        text = color_fg;
      };
      focusedInactive = {
        background = color_bg;
        border = color_inactive;
        childBorder = color_inactive;
        indicator = color_indicator;
        text = color_fg;
      };
      unfocused = {
        background = color_bg;
        border = color_inactive;
        childBorder = color_inactive;
        indicator = color_indicator;
        text = color_fg;
      };
      urgent = {
        background = color_bg;
        border = color_evil;
        childBorder = color_evil;
        indicator = color_indicator;
        text = color_fg;
      };
    };

    keybindings = lib.mkOptionDefault {
      # launch things
      ## calculator
      "${mod}+c" = "exec rofi -show calc";
      ## emoji
      "${mod}+period" = "exec rofimoji --action copy --prompt 🏳️‍⚧️";

      # windows
      ## find mouse cursor
      "${mod}+x" =
        "exec find-cursor --color '#282828' -o 2 --outline-color '#EBDBB2'";
      ## switch to resize mode
      "${mod}+r" = "mode resize";
      "${mod}+m" = "mode media";
      ## focus
      "${mod}+h" = "focus left";
      "${mod}+j" = "focus down";
      "${mod}+k" = "focus up";
      "${mod}+l" = "focus right";
      ## move
      "${mod}+Shift+h" = "move left";
      "${mod}+Shift+j" = "move down";
      "${mod}+Shift+k" = "move up";
      "${mod}+Shift+l" = "move right";
      ## split
      "${mod}+e" = "split toggle";

      # extra keys
      ## audio
      "XF86AudioMute" = "exec amixer set Master toggle";
      "XF86AudioUnmute" = "exec amixer set Master toggle";
      "XF86AudioMicMute" = "exec amixer set Capture toggle";
      "XF86AudioMicUnmute" = "exec amixer set Capture toggle";

      ## brightness
      "XF86MonBrightnessUp" = "exec /etc/nixos/i3/brightness.py 100+";
      "XF86MonBrightnessDown" = "exec /etc/nixos/i3/brightness.py 100-";

      ## display
      "XF86Display" = "exec arandr";

      ## wifi
      "XF86WLAN" = "exec rfkill toggle wifi";
      
      ## tablet to next screen
      "${mod}+p" = "exec xsetwacom set 'Wacom Intuos S 2 Pen stylus' MapToOutput next";
    };

    modes = {
      resize = {
        j = "resize grow height 10 px or 10 ppt";
        Escape = "mode default";
        l = "resize shrink width 10 px or 10 ppt";
        Return = "mode default";
        h = "resize grow width 10 px or 10 ppt";
        k = "resize shrink height 10 px or 10 ppt";
      };
      media = {
        Return = "mode default";
        Escape = "mode default";
        j = "exec --no-startup-id python3 /etc/nixos/i3/volume.py 5%-";
        k = "exec --no-startup-id python3 /etc/nixos/i3/volume.py 5%+";
        m = "exec --no-startup-id amixer set Master toggle";
        c = "exec --no-startup-id kitty cmus";
        v = "exec --no-startup-id mpv";
        space = "exec python3 /etc/nixos/i3/play_pause.py";
      };
    };

    window = {
      titlebar = false;
      border = 4;
    };
    gaps = {
      inner = 16;
      outer = 0;
    };

    bars = [{
      position = "top";
      command = "i3bar";
      statusCommand =
        "i3status-rs $HOME/.config/i3status-rust/config-main.toml";
      fonts = {
        names = [ "CaskaydiaCove Nerd Font" ];
        size = 11.0;
      };
      colors = {
        background = color_bg;
        activeWorkspace = {
          border = color_active;
          background = color_bg;
          text = color_active;
        };
        inactiveWorkspace = {
          border = color_bg;
          background = color_bg;
          text = color_inactive;
        };
        focusedWorkspace = {
          border = color_active;
          background = color_active;
          text = color_bg;
        };
        bindingMode = {
          background = color_bg;
          border = color_bg;
          text = color_fg;
        };
      };
    }];

    startup = [
      {
        command = "--no-startup-id feh --bg-scale /etc/nixos/wallpaper.png";
        always = true;
      }
      {
        command = "picom --experimental-backends";
        always = true;
      }
      {
        command = "--no-startup-id autotiling";
        always = true;
      }
    ];
  };
}