{ config, pkgs, unstable, ... }:

{
  # Home Manager needs a bit of information about you and the
  # paths it should manage.
  home.username = "cw";
  home.homeDirectory = "/home/cw";

  home.packages = [
    pkgs.git
    pkgs.nmap
    pkgs.fzf
    pkgs.charm
  ];

  # home.doom-emacs = {
  #   enable = true;
  #   doomPrivateDir = "${home.homeDirectory}/.config/doom.d";
  # };
  #HACK https://github.com/NixOS/nixpkgs/issues/70142 https://discourse.nixos.org/t/opening-i3-from-home-manager-automatically/4849/7
  xsession.scriptPath = ".hm-xsession";
  xsession = {
    enable = true;
    # windowManager.spectrwm = {
    #   enable = true;

    #   bindings = {
    #     term = "Mod+Return";
    #     restart = "Mod+Shift+r";
    #     quit = "Mod+Shift+q";
    #   };
    #   programs = {
    #       term = "${pkgs.konsole}/bin/konsole";
    #       # search = "${pkgs.dmenu}/bin/dmenu -ip -p 'Window name/id:'";
    #       search = "${pkgs.dmenu}/bin/dmenu-run";
    #   };
    #   settings = {
    #     modkey = "Mod4";
    #     workspace_limit = 9;
    #     focus_mode = "manual";
    #     focus_close = "next";
    #   };
    # };
    windowManager.i3 = {
      enable = true;
      # package = pkgs.i3-gaps;
      config =  let mod = "Mod4"; in {
        modifier = mod;
        defaultWorkspace = "1: Home";
        modes = {
          system = {
            l = "exec --no-startup-id ${pkgs.systemd}/bin/loginctl lock-session";
            r = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl reboot";
            s = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl suspend";
            "Shift+s" = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl poweroff";
            h = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl hibernate";
            b = "exec --no-startup-id ${pkgs.systemd}/bin/systemctl hybrid-sleep";
          };
          resize = {
            Left   = "resize shrink width 10 px or 1 ppt";
            Down   = "resize grow height 10 px or 1 ppt";
            Up     = "resize shrink height 10 px or 1 ppt";
            Right  = "resize grow width 10 px or 1 ppt";
            Escape = "mode default";
            Return = "mode default";
            "${mod}+r" = "mode default";
          };
        };
        keybindings = {
          "${mod}+Shift+q" = "kill";
          "${mod}+Return" = "exec ${pkgs.konsole}/bin/konsole";
          "${mod}+d" = "exec --no-startup-id ${pkgs.dmenu}/bin/dmenu-run";
          "${mod}+l" = "exec --no-startup-id ${pkgs.systemd}/bin/loginctl lock-session";
          "${mod}+Left" = "focus left";
          "${mod}+Down" = "focus down";
          "${mod}+Up" = "focus up";
          "${mod}+Right" = "focus right";

          "${mod}+Shift+Left" = "move left";
          "${mod}+Shift+Down" = "move down";
          "${mod}+Shift+Up" = "move up";
          "${mod}+Shift+Right" = "move right";

          "${mod}+h" = "split h";
          "${mod}+v" = "split v";
          "${mod}+f" = "fullscreen toggle";

          "${mod}+s" = "layout stacking";
          "${mod}+w" = "layout tabbed";
          "${mod}+e" = "layout toggle split";

          "${mod}+Shift+space" = "floating toggle";
          "${mod}+space" = "focus mode_toggle";

          "${mod}+a" = "focus parent";

          "${mod}+1" = "workspace 1: Home";
          "${mod}+2" = "workspace 2: Emacs";
          "${mod}+3" = "workspace 3: Web";
          "${mod}+4" = "workspace 4: Media";
          "${mod}+5" = "workspace 5: Chat";
          "${mod}+6" = "workspace 6: Mail";
          "${mod}+7" = "workspace 7: Utility";
          "${mod}+8" = "workspace 8: System";
          "${mod}+9" = "workspace 9: Background";
          "${mod}+0" = "mode system";
          "${mod}+minus" = "scratchpad show";
          # "${mod}+equal" = "workspace number 12";

          "${mod}+Ctrl+1" = "move container to workspace 1: Home";
          "${mod}+Ctrl+2" = "move container to workspace 2: Emacs";
          "${mod}+Ctrl+3" = "move container to workspace 3: Web";
          "${mod}+Ctrl+4" = "move container to workspace 4: Media";
          "${mod}+Ctrl+5" = "move container to workspace 5: Chat";
          "${mod}+Ctrl+6" = "move container to workspace 6: Mail";
          "${mod}+Ctrl+7" = "move container to workspace 7: Utility";
          "${mod}+Ctrl+8" = "move container to workspace 8: System";
          "${mod}+Ctrl+9" = "move container to workspace 9: Background";

          "${mod}+Shift+1" = "move container to workspace 1: Home; workspace 1: Home";
          "${mod}+Shift+2" = "move container to workspace 2: Emacs; workspace 2: Emacs";
          "${mod}+Shift+3" = "move container to workspace 3: Web; workspace 3: Web";
          "${mod}+Shift+4" = "move container to workspace 4: Media; workspace 4: Media";
          "${mod}+Shift+5" = "move container to workspace 5: Chat; workspace 5: Chat";
          "${mod}+Shift+6" = "move container to workspace 6: Mail; workspace 6: Mail";
          "${mod}+Shift+7" = "move container to workspace 7: Utility; workspace 7: Utility";
          "${mod}+Shift+8" = "move container to workspace 8: System; workspace 8: System";
          "${mod}+Shift+9" = "move container to workspace 9: Background; workspace 9: Background";
          "${mod}+Shift+minus" = "move scratchpad";

          "${mod}+Shift+c" = "reload"; # reload config
          "${mod}+Shift+r" = "restart";
          "${mod}+r" = "mode resize";
        };
        bars = [{
          statusCommand = "${pkgs.i3status}/bin/i3status";
        }];
        # window = {
        #   border = 1;
        #   titlebar = false;
        #   hideEdgeBorders = "smart";
        #   #commands = [];
        # };
        # floating = {
        #   border = 1;
        #   titlebar = false;
        # };
        # fonts = {
        #   names = [ "DejaVuSansMono Nerd Font" ];
        #   size = 8.0;
        # };
        workspaceAutoBackAndForth = true;
        workspaceLayout = "default";
      };
    };
    # windowManager.command = "${config.xsession.windowManager.i3.package}/bin/i3";
  };

  # This value determines the Home Manager release that your
  # configuration is compatible with. This helps avoid breakage
  # when a new Home Manager release introduces backwards
  # incompatible changes.
  #
  # You can update Home Manager without changing this value. See
  # the Home Manager release notes for a list of state version
  # changes in each release.
  home.stateVersion = "22.05";

  # Let Home Manager install and manage itself.
  programs.home-manager.enable = true;
}