NixOS-Config/home-manager/shared/shell/zellij.nix

{
  lib,
  pkgs,
  inputs,
  ...
}: let
  config =
    pkgs.writeText "config.kdl"
    ''
      session_serialization true
      theme "catppuccin-macchiato"

      themes {
          catppuccin-mocha {
              bg "#585b70" // Surface2
              fg "#cdd6f4"
              red "#f38ba8"
              green "#a6e3a1"
              blue "#89b4fa"
              yellow "#f9e2af"
              magenta "#f5c2e7" // Pink
              orange "#fab387" // Peach
              cyan "#89dceb" // Sky
              black "#181825" // Mantle
              white "#cdd6f4"
          }
          catppuccin-macchiato {
              bg "#5b6078" // Surface2
              fg "#cad3f5"
              red "#ed8796"
              green "#a6da95"
              blue "#8aadf4"
              yellow "#eed49f"
              magenta "#f5bde6" // Pink
              orange "#f5a97f" // Peach
              cyan "#91d7e3" // Sky
              black "#1e2030" // Mantle
              white "#cad3f5"
          }
      }
      pane = {
          default_tab_template {
              children
              pane size=1 borderless=true {
                  plugin location="file:${inputs.zjstatus.packages.${pkgs.system}.default}/bin/zjstatus.wasm" {
                      format_left   "{mode} #[fg=cyan,bold]{session}"
                      format_center "{tabs}"
                      format_right  "{command_git_branch} {datetime}"
                      format_space  ""

                      border_enabled  "false"
                      border_char     "─"
                      border_format   "#[fg=green]{char}"
                      border_position "top"

                      hide_frame_for_single_pane "true"

                      mode_normal  "#[bg=blue] "
                      mode_tmux    "#[bg=blue] "

                      tab_normal   "#[fg=green] {name} "
                      tab_active   "#[fg=red,bold,italic] {name} "

                      command_git_branch_command     "git rev-parse --abbrev-ref HEAD"
                      command_git_branch_format      "#[fg=blue] {stdout} "
                      command_git_branch_interval    "10"
                      command_git_branch_rendermode  "static"

                      datetime        "#[fg=#green,bold] {format} "
                      datetime_format "%A, %d %b %Y %H:%M"
                      datetime_timezone "Europe/Berlin"
                  }
              }
          }
      }
    '';
in {
  programs.zellij = {
    # This autostarts zellij on zsh start
    # TODO find specific settings for vscode to avoid
    enable = true;
    enableZshIntegration = true;
  };

  home.file = {
    "zellij" = {
      source = "${config}/app/config.kdl";
      target = ".config/zellij/config.kdl";
    };
  };
}