{config, pkgs, lib, ...}:
with lib;
let
  cfg = config.aviallon.home-manager;
in
{
  imports = [
    <home-manager/nixos>
  ];

  options.aviallon.home-manager = {
    enable = mkOption {
      default = true;
      example = false;
      description = "Global switch for home-manager config";
      type = types.bool;
    };
    users = mkOption {
      default = [ "aviallon" ];
      example = [ ];
      description = "Users to add the default home-manager config to.";
      type = types.listOf types.str;
    };
  };


  config = mkIf cfg.enable {
    home-manager.useUserPackages = true;
    home-manager.useGlobalPkgs = true;
    home-manager.backupFileExtension = "hmbackup";

    home-manager.users = genAttrs cfg.users (u: {

      home.packages = [ pkgs.home-manager ];
      home.stateVersion = config.system.stateVersion;

      #xdg.desktopEntries.firefox = {
      #  name = "Firefox";
      #  genericName = "Web Browser";
      #  exec = "firefox %u";
      #  terminal = false;
      #  categories = [ "Application" ];
      #};

      programs.firefox.enable = true;
      programs.firefox.package = pkgs.firefox.override {
        cfg = {
          enablePlasmaBrowserIntegration = true;
        };
      };
      programs.firefox.extensions = with pkgs.nur.repos.rycee.firefox-addons; [
        bypass-paywalls-clean
        clearurls
        darkreader
        decentraleyes
        facebook-container
        french-language-pack
        i-dont-care-about-cookies
        https-everywhere
        plasma-integration
        return-youtube-dislikes
        terms-of-service-didnt-read
        ublock-origin
      ];


      programs.firefox.profiles = {
        default = {
          isDefault = true;
          settings = {
            # Do not save passwords to Firefox...
            #"security.ask_for_password" = 0;

            # i18n
            "intl.accept_languages" = "";
            
            # Don't disable silently installed extensions
            "extensions.autoDisableScopes" = 0;

            # We handle this elsewhere
            "browser.shell.checkDefaultBrowser" = false;

            # Don't allow websites to prevent use of right-click, or otherwise
            # messing with the context menu.
            "dom.event.contextmenu.enabled" = true;

            # Don't allow websites to prevent copy and paste. Disable
            # notifications of copy, paste, or cut functions. Stop webpage
            # knowing which part of the page had been selected.
            "dom.event.clipboardevents.enabled" = true;

            # Do not track from battery status.
            "dom.battery.enabled" = false;

            # Show punycode. Help protect from character 'spoofing'.
            "network.IDN_show_punycode" = true;

            # Disable site reading installed plugins.
            "plugins.enumerable_names" = "";

            # Use Mozilla instead of Google here.
            "geo.provider.network.url" =
              "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%";

            # No speculative content when searching.
            "browser.urlbar.speculativeConnect.enabled" = false;

            # Sends data to servers when leaving pages.
            "beacon.enabled" = false;

            # Informs servers about links that get clicked on by the user.
            "browser.send_pings" = false;

            "browser.tabs.closeWindowWithLastTab" = false;

            # DuckDuckGo please
            "browser.urlbar.placeholderName" = "duckduckgo";
            "browser.search.defaultenginename" = "duckduckgo";
            "browser.newtabpage.activity-stream.improvesearch.topSiteSearchShortcuts.havePinned" = "duckduckgo";
            "browser.newtabpage.activity-stream.improvesearch.topSiteSearchShortcuts.searchEngines" = "duckduckgo";

            # Safe browsing
            "browser.safebrowsing.enabled" = false;
            "browser.safebrowsing.phishing.enabled" = false;
            "browser.safebrowsing.malware.enabled" = false;
            "browser.safebrowsing.downloads.enabled" = false;
            "browser.safebrowsing.provider.google4.updateURL" = "";
            "browser.safebrowsing.provider.google4.reportURL" = "";
            "browser.safebrowsing.provider.google4.reportPhishMistakeURL" = "";
            "browser.safebrowsing.provider.google4.reportMalwareMistakeURL" =
              "";
            "browser.safebrowsing.provider.google4.lists" = "";
            "browser.safebrowsing.provider.google4.gethashURL" = "";
            "browser.safebrowsing.provider.google4.dataSharingURL" = "";
            "browser.safebrowsing.provider.google4.dataSharing.enabled" = false;
            "browser.safebrowsing.provider.google4.advisoryURL" = "";
            "browser.safebrowsing.provider.google4.advisoryName" = "";
            "browser.safebrowsing.provider.google.updateURL" = "";
            "browser.safebrowsing.provider.google.reportURL" = "";
            "browser.safebrowsing.provider.google.reportPhishMistakeURL" = "";
            "browser.safebrowsing.provider.google.reportMalwareMistakeURL" = "";
            "browser.safebrowsing.provider.google.pver" = "";
            "browser.safebrowsing.provider.google.lists" = "";
            "browser.safebrowsing.provider.google.gethashURL" = "";
            "browser.safebrowsing.provider.google.advisoryURL" = "";
            "browser.safebrowsing.downloads.remote.url" = "";

            # Don't call home on new tabs
            "browser.selfsupport.url" = "";
            "browser.aboutHomeSnippets.updateUrL" = "";
            "browser.startup.homepage_override.mstone" = "ignore";
            "browser.startup.homepage_override.buildID" = "";
            "startup.homepage_welcome_url" = "";
            "startup.homepage_welcome_url.additional" = "";
            "startup.homepage_override_url" = "";

            # Firefox experiments...
            "experiments.activeExperiment" = false;
            "experiments.enabled" = false;
            "experiments.supported" = false;
            "extensions.pocket.enabled" = false;

            # Firefox Sync
            "identity.fxaccounts.enabled" = true;

            # Privacy
            "privacy.donottrackheader.enabled" = true;
            "privacy.donottrackheader.value" = 1;
            "privacy.trackingprotection.enabled" = true;
            "privacy.trackingprotection.socialtracking.enabled" = true;
            "privacy.firstparty.isolate" = true;
            "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
            "toolkit.telemetry.enabled" = false;
            "toolkit.telemetry.unified" = false;
            "toolkit.telemetry.archive.enabled" = false;
            "browser.toolbars.bookmarks.visibility" = "never";

            # Cookies
            "network.cookie.cookieBehavior" = 1;

            # Perf
            "gfx.webrender.all" = true;
            "media.ffmpeg.vaapi.enabled" = true;
            "media.ffvpx.enabled" = false;
            "media.rdd-vpx.enabled" = false;
            "gfx.webrender.compositor.force-enabled" = true;
            "media.navigator.mediadatadecoder_vpx_enabled" = true;
            "webgl.force-enabled" = true;
            "layers.acceleration.force-enabled" = true;
            "layers.offmainthreadcomposition.enabled" = true;
            "layers.offmainthreadcomposition.async-animations" = true;
            "layers.async-video.enabled" = true;
            "html5.offmainthread" = true;

            # Remove those extra empty spaces in both sides
            "browser.uiCustomization.state" = ''
              {"placements":{"widget-overflow-fixed-list":[],"nav-bar":["back-button","forward-button","stop-reload-button","urlbar-container","downloads-button","fxa-toolbar-menu-button"],"toolbar-menubar":["menubar-items"],"TabsToolbar":["tabbrowser-tabs","new-tab-button","alltabs-button"],"PersonalToolbar":["import-button","personal-bookmarks"]},"seen":["developer-button"],"dirtyAreaCache":["nav-bar","PersonalToolbar"],"currentVersion":17,"newElementCount":4}
            '';
          };
        };
      };

    });
  };
}