# In deiner home.nix
{ config, pkgs, ... }:

let
  # Jameica/Hibiscus Custom Package
  jameica = pkgs.stdenv.mkDerivation rec {
    pname = "jameica";
    version = "2.12.0";

    src = pkgs.fetchurl {
      url = "https://www.willuhn.de/products/jameica/releases/current/jameica/jameica-linux64-${version}.zip";
      # Hash ermitteln mit: nix-prefetch-url <URL>
      sha256 = "d5abbd1f8ce4c799e50669e6f4cb7deebf7af3343891e24ff36377ac4ea4192a";
    };

    nativeBuildInputs = [ pkgs.unzip pkgs.makeWrapper ];
    buildInputs = [ pkgs.jre ];

    unpackPhase = ''
      unzip $src
    '';

    installPhase = ''
      mkdir -p $out/opt/jameica
      cp -r jameica/* $out/opt/jameica/ || true

      mkdir -p $out/bin
      makeWrapper $out/opt/jameica/jameica.sh $out/bin/jameica \
        --prefix PATH : ${pkgs.jre}/bin

      mkdir -p $out/share/applications
      cat > $out/share/applications/jameica.desktop <<EOF
      [Desktop Entry]
      Name=Jameica
      Exec=$out/bin/jameica
      Terminal=false
      Type=Application
      Icon=$out/opt/jameica/jameica-icon.png
      Categories=Office;Finance;
      EOF
    '';

    meta = with pkgs.lib; {
      description = "Jameica Homebanking";
      homepage = "https://www.willuhn.de/products/jameica/";
      platforms = platforms.linux;
    };
  };
in
{
  home.stateVersion = "25.11";

  home.packages = with pkgs; [
    # Desktop-Anwendungen
    thunderbird
    vlc
    gimp
    filezilla
    solaar

    libreoffice-fresh
    hunspell
    hunspellDicts.de_DE

    darktable

    # Browser
    google-chrome

    # Kommunikation
    signal-desktop

    # Remote Desktop
    rustdesk-flutter

    # Gaming
    lutris
    steam

    # Entwicklung
    jetbrains-toolbox
    mkcert
    gitflow

    stow
  ];



  # Powerlevel10k Theme installieren
  home.activation.installPowerlevel10k = config.lib.dag.entryAfter ["writeBoundary"] ''
    P10K_DIR="$HOME/.oh-my-zsh/custom/themes/powerlevel10k"
    if [ ! -d "$P10K_DIR" ]; then
      $DRY_RUN_CMD mkdir -p "$HOME/.oh-my-zsh/custom/themes"
      $DRY_RUN_CMD ${pkgs.git}/bin/git clone --depth=1 \
        https://github.com/romkatv/powerlevel10k.git "$P10K_DIR" || true
    fi
  '';

  # Flatpak Apps installieren
  # HINWEIS: Diese werden beim ersten home-manager switch installiert
  # Dandanch werden sie von Flatpak selbst verwaltet
  home.activation.installFlatpakApps = config.lib.dag.entryAfter ["writeBoundary"] ''
    # Flathub Remote hinzufügen (falls noch nicht vorhanden)
    $DRY_RUN_CMD ${pkgs.flatpak}/bin/flatpak remote-add --if-not-exists --user \
      flathub https://dl.flathub.org/repo/flathub.flatpakrepo || true

    # Extension Manager
    if ! ${pkgs.flatpak}/bin/flatpak list --user | grep -q "com.mattjakeman.ExtensionManager"; then
      $DRY_RUN_CMD ${pkgs.flatpak}/bin/flatpak install --user -y flathub \
        com.mattjakeman.ExtensionManager || true
    fi

    # Kdenlive (Video-Bearbeitung)
    if ! ${pkgs.flatpak}/bin/flatpak list --user | grep -q "org.kde.kdenlive"; then
      $DRY_RUN_CMD ${pkgs.flatpak}/bin/flatpak install --user -y flathub \
        org.kde.kdenlive || true
    fi

    # PrismLauncher (Minecraft)
    if ! ${pkgs.flatpak}/bin/flatpak list --user | grep -q "org.prismlauncher.PrismLauncher"; then
      $DRY_RUN_CMD ${pkgs.flatpak}/bin/flatpak install --user -y flathub \
        org.prismlauncher.PrismLauncher || true

      # Minecraft-Verzeichnis Zugriff gewähren
      $DRY_RUN_CMD ${pkgs.flatpak}/bin/flatpak override --user \
        org.prismlauncher.PrismLauncher --filesystem=/home/Programme/Minecraft/ || true
    fi
  '';

  # mkcert installieren (für lokale SSL-Zertifikate)
  home.activation.setupMkcert = config.lib.dag.entryAfter ["writeBoundary"] ''
    if [ ! -f "$HOME/.local/share/mkcert/rootCA.pem" ]; then
      $DRY_RUN_CMD ${pkgs.mkcert}/bin/mkcert -install || true
    fi
  '';

  # GTK Theme (optional, für besseres Aussehen)
  gtk = {
    enable = true;
    theme = {
      name = "Adwaita-dark";
      package = pkgs.gnome-themes-extra;
    };
  };
}