{ config, lib, pkgs, ... }: {


  # todo : put these into `/homes/tina`
  environment.systemPackages = with pkgs; [
    #spotify
    #sweethome3d.application
    nextcloud-client
    gimp
    inkscape
    #darktable
    #keepassxc
    firefox
    google-chrome
    #skypeforlinux
    tipp10
    zoom-us
    #gnome3.gnome-todo
    #gnome3.gnome-control-center
    pdfarranger

    ((ganttproject-bin.override {
      jre = pkgs.openjdk11;
    }).overrideAttrs (old: {
      version = "3.1.3100";
      src = pkgs.fetchzip {
        url = "https://dl.ganttproject.biz/ganttproject-3.1.3100/ganttproject-3.1.3100.zip";
        sha256 = "sha256-hw2paak0P670/kemiuqYHIaN0uUtkVKy+AX2X7OdnJ4=";
      };
    }))

    # graphic
    #krita
    #gthumb
    #digikam
    #shotwell
    #synfigstudio

    valentina

    vscode

    # kde programs
    okular
    ark
    gwenview
    skanlite


  ];

}