diff --git a/cargo.nix b/cargo.nix
new file mode 100644
index 0000000..3d9f511
--- /dev/null
+++ b/cargo.nix
@@ -0,0 +1,541 @@
+# This file was @generated by cargo2nix 0.11.0.
+# It is not intended to be manually edited.
+
+args@{
+  release ? true,
+  rootFeatures ? [
+    "qml-minimal/default"
+  ],
+  rustPackages,
+  buildRustPackages,
+  hostPlatform,
+  hostPlatformCpu ? null,
+  hostPlatformFeatures ? [],
+  target ? null,
+  codegenOpts ? null,
+  profileOpts ? null,
+  rustcLinkFlags ? null,
+  rustcBuildFlags ? null,
+  mkRustCrate,
+  rustLib,
+  lib,
+  workspaceSrc,
+}:
+let
+  workspaceSrc = if args.workspaceSrc == null then ./. else args.workspaceSrc;
+in let
+  inherit (rustLib) fetchCratesIo fetchCrateLocal fetchCrateGit fetchCrateAlternativeRegistry expandFeatures decideProfile genDrvsByProfile;
+  profilesByName = {
+  };
+  rootFeatures' = expandFeatures rootFeatures;
+  overridableMkRustCrate = f:
+    let
+      drvs = genDrvsByProfile profilesByName ({ profile, profileName }: mkRustCrate ({ inherit release profile hostPlatformCpu hostPlatformFeatures target profileOpts codegenOpts rustcLinkFlags rustcBuildFlags; } // (f profileName)));
+    in { compileMode ? null, profileName ? decideProfile compileMode release }:
+      let drv = drvs.${profileName}; in if compileMode == null then drv else drv.override { inherit compileMode; };
+in
+{
+  cargo2nixVersion = "0.11.0";
+  workspace = {
+    qml-minimal = rustPackages.unknown.qml-minimal."0.1.0";
+  };
+  "registry+https://github.com/rust-lang/crates.io-index".cc."1.0.77" = overridableMkRustCrate (profileName: rec {
+    name = "cc";
+    version = "1.0.77";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "e9f73505338f7d905b19d18738976aae232eb46b8efc15554ffc56deb5d9ebe4"; };
+    features = builtins.concatLists [
+      [ "jobserver" ]
+      [ "parallel" ]
+    ];
+    dependencies = {
+      jobserver = rustPackages."registry+https://github.com/rust-lang/crates.io-index".jobserver."0.1.25" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".clang-format."0.1.2" = overridableMkRustCrate (profileName: rec {
+    name = "clang-format";
+    version = "0.1.2";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "486ab3d84d57c53ad2cfbc8964731bc26e92711aad57396d06550d01fd3a123e"; };
+    dependencies = {
+      once_cell = rustPackages."registry+https://github.com/rust-lang/crates.io-index".once_cell."1.16.0" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".codespan-reporting."0.11.1" = overridableMkRustCrate (profileName: rec {
+    name = "codespan-reporting";
+    version = "0.11.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "3538270d33cc669650c4b093848450d380def10c331d38c768e34cac80576e6e"; };
+    dependencies = {
+      termcolor = rustPackages."registry+https://github.com/rust-lang/crates.io-index".termcolor."1.1.3" { inherit profileName; };
+      unicode_width = rustPackages."registry+https://github.com/rust-lang/crates.io-index".unicode-width."0.1.10" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".convert_case."0.6.0" = overridableMkRustCrate (profileName: rec {
+    name = "convert_case";
+    version = "0.6.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "ec182b0ca2f35d8fc196cf3404988fd8b8c739a4d270ff118a398feb0cbec1ca"; };
+    dependencies = {
+      unicode_segmentation = rustPackages."registry+https://github.com/rust-lang/crates.io-index".unicode-segmentation."1.10.0" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx."1.0.83" = overridableMkRustCrate (profileName: rec {
+    name = "cxx";
+    version = "1.0.83";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "bdf07d07d6531bfcdbe9b8b739b104610c6508dcc4d63b410585faf338241daf"; };
+    features = builtins.concatLists [
+      [ "alloc" ]
+      [ "default" ]
+      [ "std" ]
+    ];
+    dependencies = {
+      cxxbridge_macro = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxxbridge-macro."1.0.83" { profileName = "__noProfile"; };
+      link_cplusplus = rustPackages."registry+https://github.com/rust-lang/crates.io-index".link-cplusplus."1.0.7" { inherit profileName; };
+    };
+    buildDependencies = {
+      cc = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cc."1.0.77" { profileName = "__noProfile"; };
+      cxxbridge_flags = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxxbridge-flags."1.0.83" { profileName = "__noProfile"; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-build."1.0.83" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-build";
+    version = "1.0.83";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "d2eb5b96ecdc99f72657332953d4d9c50135af1bac34277801cc3937906ebd39"; };
+    features = builtins.concatLists [
+      [ "parallel" ]
+    ];
+    dependencies = {
+      cc = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cc."1.0.77" { inherit profileName; };
+      codespan_reporting = rustPackages."registry+https://github.com/rust-lang/crates.io-index".codespan-reporting."0.11.1" { inherit profileName; };
+      once_cell = rustPackages."registry+https://github.com/rust-lang/crates.io-index".once_cell."1.16.0" { inherit profileName; };
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      scratch = rustPackages."registry+https://github.com/rust-lang/crates.io-index".scratch."1.0.2" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-gen."0.7.83" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-gen";
+    version = "0.7.83";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "79ee482f08a625160786c0282ba4266e0ea649a34ea617081994ec7984aba137"; };
+    dependencies = {
+      codespan_reporting = rustPackages."registry+https://github.com/rust-lang/crates.io-index".codespan-reporting."0.11.1" { inherit profileName; };
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-qt."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-qt";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "73020d52e6c40820c46b81bbbe873f5d2dd1607271844c466255058831189d98"; };
+    dependencies = {
+      cxx_qt_gen = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-gen."0.4.1" { inherit profileName; };
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-qt-build."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-qt-build";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "57ebd436cecf49c16288288e58f97092e161543360515e6ecce99f2a70e6531a"; };
+    dependencies = {
+      cc = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cc."1.0.77" { inherit profileName; };
+      convert_case = rustPackages."registry+https://github.com/rust-lang/crates.io-index".convert_case."0.6.0" { inherit profileName; };
+      cxx_gen = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-gen."0.7.83" { inherit profileName; };
+      cxx_qt_gen = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-gen."0.4.1" { inherit profileName; };
+      cxx_qt_lib_headers = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-lib-headers."0.4.1" { inherit profileName; };
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      qt_build_utils = rustPackages."registry+https://github.com/rust-lang/crates.io-index".qt-build-utils."0.4.1" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-qt-gen."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-qt-gen";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "3354788c8c719c708c8793d84954e938394d1af7ae26ae2b74950f9823545346"; };
+    dependencies = {
+      clang_format = rustPackages."registry+https://github.com/rust-lang/crates.io-index".clang-format."0.1.2" { inherit profileName; };
+      convert_case = rustPackages."registry+https://github.com/rust-lang/crates.io-index".convert_case."0.6.0" { inherit profileName; };
+      indoc = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".indoc."1.0.7" { profileName = "__noProfile"; };
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-qt-lib."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-qt-lib";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "2467d707cbe665bc5ac2617688a4c06bd2529c495352d212ddf5229a7a58bbca"; };
+    dependencies = {
+      cxx = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx."1.0.83" { inherit profileName; };
+    };
+    buildDependencies = {
+      cxx_build = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-build."1.0.83" { profileName = "__noProfile"; };
+      cxx_qt_lib_headers = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-lib-headers."0.4.1" { profileName = "__noProfile"; };
+      qt_build_utils = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".qt-build-utils."0.4.1" { profileName = "__noProfile"; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxx-qt-lib-headers."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "cxx-qt-lib-headers";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "e74805ac9bd18d2907d158aa2696033c22a209146941bc3142df190d65a31414"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxxbridge-flags."1.0.83" = overridableMkRustCrate (profileName: rec {
+    name = "cxxbridge-flags";
+    version = "1.0.83";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "ac040a39517fd1674e0f32177648334b0f4074625b5588a64519804ba0553b12"; };
+    features = builtins.concatLists [
+      [ "default" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".cxxbridge-macro."1.0.83" = overridableMkRustCrate (profileName: rec {
+    name = "cxxbridge-macro";
+    version = "1.0.83";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "1362b0ddcfc4eb0a1f57b68bd77dd99f0e826958a96abd0ae9bd092e114ffed6"; };
+    dependencies = {
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".either."1.8.0" = overridableMkRustCrate (profileName: rec {
+    name = "either";
+    version = "1.8.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "90e5c1c8368803113bf0c9584fc495a58b86dc8a29edbf8fe877d21d9507e797"; };
+    features = builtins.concatLists [
+      [ "use_std" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".indoc."1.0.7" = overridableMkRustCrate (profileName: rec {
+    name = "indoc";
+    version = "1.0.7";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "adab1eaa3408fb7f0c777a73e7465fd5656136fc93b670eb6df3c88c2c1344e3"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".itertools."0.10.5" = overridableMkRustCrate (profileName: rec {
+    name = "itertools";
+    version = "0.10.5";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "b0fd2260e829bddf4cb6ea802289de2f86d6a7a690192fbe91b3f46e0f2c8473"; };
+    features = builtins.concatLists [
+      [ "default" ]
+      [ "use_alloc" ]
+      [ "use_std" ]
+    ];
+    dependencies = {
+      either = rustPackages."registry+https://github.com/rust-lang/crates.io-index".either."1.8.0" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".jobserver."0.1.25" = overridableMkRustCrate (profileName: rec {
+    name = "jobserver";
+    version = "0.1.25";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "068b1ee6743e4d11fb9c6a1e6064b3693a1b600e7f5f5988047d98b3dc9fb90b"; };
+    dependencies = {
+      ${ if hostPlatform.isUnix then "libc" else null } = rustPackages."registry+https://github.com/rust-lang/crates.io-index".libc."0.2.138" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".libc."0.2.138" = overridableMkRustCrate (profileName: rec {
+    name = "libc";
+    version = "0.2.138";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "db6d7e329c562c5dfab7a46a2afabc8b987ab9a4834c9d1ca04dc54c1546cef8"; };
+    features = builtins.concatLists [
+      [ "default" ]
+      [ "std" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".link-cplusplus."1.0.7" = overridableMkRustCrate (profileName: rec {
+    name = "link-cplusplus";
+    version = "1.0.7";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "9272ab7b96c9046fbc5bc56c06c117cb639fe2d509df0c421cad82d2915cf369"; };
+    features = builtins.concatLists [
+      [ "default" ]
+    ];
+    buildDependencies = {
+      cc = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cc."1.0.77" { profileName = "__noProfile"; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".memchr."2.5.0" = overridableMkRustCrate (profileName: rec {
+    name = "memchr";
+    version = "2.5.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"; };
+    features = builtins.concatLists [
+      [ "std" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".minimal-lexical."0.2.1" = overridableMkRustCrate (profileName: rec {
+    name = "minimal-lexical";
+    version = "0.2.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"; };
+    features = builtins.concatLists [
+      [ "std" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".nom."7.1.1" = overridableMkRustCrate (profileName: rec {
+    name = "nom";
+    version = "7.1.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "a8903e5a29a317527874d0402f867152a3d21c908bb0b933e416c65e301d4c36"; };
+    features = builtins.concatLists [
+      [ "alloc" ]
+      [ "default" ]
+      [ "std" ]
+    ];
+    dependencies = {
+      memchr = rustPackages."registry+https://github.com/rust-lang/crates.io-index".memchr."2.5.0" { inherit profileName; };
+      minimal_lexical = rustPackages."registry+https://github.com/rust-lang/crates.io-index".minimal-lexical."0.2.1" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".once_cell."1.16.0" = overridableMkRustCrate (profileName: rec {
+    name = "once_cell";
+    version = "1.16.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "86f0b0d4bf799edbc74508c1e8bf170ff5f41238e5f8225603ca7caaae2b7860"; };
+    features = builtins.concatLists [
+      [ "alloc" ]
+      [ "default" ]
+      [ "race" ]
+      [ "std" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" = overridableMkRustCrate (profileName: rec {
+    name = "proc-macro2";
+    version = "1.0.47";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "5ea3d908b0e36316caf9e9e2c4625cdde190a7e6f440d794667ed17a1855e725"; };
+    features = builtins.concatLists [
+      [ "default" ]
+      [ "proc-macro" ]
+      [ "span-locations" ]
+    ];
+    dependencies = {
+      unicode_ident = rustPackages."registry+https://github.com/rust-lang/crates.io-index".unicode-ident."1.0.5" { inherit profileName; };
+    };
+  });
+  
+  "unknown".qml-minimal."0.1.0" = overridableMkRustCrate (profileName: rec {
+    name = "qml-minimal";
+    version = "0.1.0";
+    registry = "unknown";
+    src = fetchCrateLocal workspaceSrc;
+    dependencies = {
+      cxx = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx."1.0.83" { inherit profileName; };
+      cxx_qt = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt."0.4.1" { profileName = "__noProfile"; };
+      cxx_qt_lib = rustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-lib."0.4.1" { inherit profileName; };
+    };
+    buildDependencies = {
+      cxx_qt_build = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".cxx-qt-build."0.4.1" { profileName = "__noProfile"; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".qt-build-utils."0.4.1" = overridableMkRustCrate (profileName: rec {
+    name = "qt-build-utils";
+    version = "0.4.1";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "44058bc241aeb84485cfb90e0f6ba28e12db0ed0f5b6eadb1853cf0ea68e21eb"; };
+    dependencies = {
+      thiserror = rustPackages."registry+https://github.com/rust-lang/crates.io-index".thiserror."1.0.37" { inherit profileName; };
+      versions = rustPackages."registry+https://github.com/rust-lang/crates.io-index".versions."4.1.0" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" = overridableMkRustCrate (profileName: rec {
+    name = "quote";
+    version = "1.0.21";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "bbe448f377a7d6961e30f5955f9b8d106c3f5e449d493ee1b125c1d43c2b5179"; };
+    features = builtins.concatLists [
+      [ "default" ]
+      [ "proc-macro" ]
+    ];
+    dependencies = {
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".scratch."1.0.2" = overridableMkRustCrate (profileName: rec {
+    name = "scratch";
+    version = "1.0.2";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "9c8132065adcfd6e02db789d9285a0deb2f3fcb04002865ab67d5fb103533898"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" = overridableMkRustCrate (profileName: rec {
+    name = "syn";
+    version = "1.0.105";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "60b9b43d45702de4c839cb9b51d9f529c5dd26a4aff255b42b1ebc03e88ee908"; };
+    features = builtins.concatLists [
+      [ "clone-impls" ]
+      [ "default" ]
+      [ "derive" ]
+      [ "extra-traits" ]
+      [ "full" ]
+      [ "parsing" ]
+      [ "printing" ]
+      [ "proc-macro" ]
+      [ "quote" ]
+    ];
+    dependencies = {
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      unicode_ident = rustPackages."registry+https://github.com/rust-lang/crates.io-index".unicode-ident."1.0.5" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".termcolor."1.1.3" = overridableMkRustCrate (profileName: rec {
+    name = "termcolor";
+    version = "1.1.3";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"; };
+    dependencies = {
+      ${ if hostPlatform.isWindows then "winapi_util" else null } = rustPackages."registry+https://github.com/rust-lang/crates.io-index".winapi-util."0.1.5" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".thiserror."1.0.37" = overridableMkRustCrate (profileName: rec {
+    name = "thiserror";
+    version = "1.0.37";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "10deb33631e3c9018b9baf9dcbbc4f737320d2b576bac10f6aefa048fa407e3e"; };
+    dependencies = {
+      thiserror_impl = buildRustPackages."registry+https://github.com/rust-lang/crates.io-index".thiserror-impl."1.0.37" { profileName = "__noProfile"; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".thiserror-impl."1.0.37" = overridableMkRustCrate (profileName: rec {
+    name = "thiserror-impl";
+    version = "1.0.37";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "982d17546b47146b28f7c22e3d08465f6b8903d0ea13c1660d9d84a6e7adcdbb"; };
+    dependencies = {
+      proc_macro2 = rustPackages."registry+https://github.com/rust-lang/crates.io-index".proc-macro2."1.0.47" { inherit profileName; };
+      quote = rustPackages."registry+https://github.com/rust-lang/crates.io-index".quote."1.0.21" { inherit profileName; };
+      syn = rustPackages."registry+https://github.com/rust-lang/crates.io-index".syn."1.0.105" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".unicode-ident."1.0.5" = overridableMkRustCrate (profileName: rec {
+    name = "unicode-ident";
+    version = "1.0.5";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "6ceab39d59e4c9499d4e5a8ee0e2735b891bb7308ac83dfb4e80cad195c9f6f3"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".unicode-segmentation."1.10.0" = overridableMkRustCrate (profileName: rec {
+    name = "unicode-segmentation";
+    version = "1.10.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "0fdbf052a0783de01e944a6ce7a8cb939e295b1e7be835a1112c3b9a7f047a5a"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".unicode-width."0.1.10" = overridableMkRustCrate (profileName: rec {
+    name = "unicode-width";
+    version = "0.1.10";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "c0edd1e5b14653f783770bce4a4dabb4a5108a5370a5f5d8cfe8710c361f6c8b"; };
+    features = builtins.concatLists [
+      [ "default" ]
+    ];
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".versions."4.1.0" = overridableMkRustCrate (profileName: rec {
+    name = "versions";
+    version = "4.1.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "ee97e1d97bd593fb513912a07691b742361b3dd64ad56f2c694ea2dbfe0665d3"; };
+    dependencies = {
+      itertools = rustPackages."registry+https://github.com/rust-lang/crates.io-index".itertools."0.10.5" { inherit profileName; };
+      nom = rustPackages."registry+https://github.com/rust-lang/crates.io-index".nom."7.1.1" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".winapi."0.3.9" = overridableMkRustCrate (profileName: rec {
+    name = "winapi";
+    version = "0.3.9";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"; };
+    features = builtins.concatLists [
+      [ "consoleapi" ]
+      [ "errhandlingapi" ]
+      [ "fileapi" ]
+      [ "minwindef" ]
+      [ "processenv" ]
+      [ "std" ]
+      [ "winbase" ]
+      [ "wincon" ]
+      [ "winerror" ]
+      [ "winnt" ]
+    ];
+    dependencies = {
+      ${ if hostPlatform.config == "i686-pc-windows-gnu" then "winapi_i686_pc_windows_gnu" else null } = rustPackages."registry+https://github.com/rust-lang/crates.io-index".winapi-i686-pc-windows-gnu."0.4.0" { inherit profileName; };
+      ${ if hostPlatform.config == "x86_64-pc-windows-gnu" then "winapi_x86_64_pc_windows_gnu" else null } = rustPackages."registry+https://github.com/rust-lang/crates.io-index".winapi-x86_64-pc-windows-gnu."0.4.0" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".winapi-i686-pc-windows-gnu."0.4.0" = overridableMkRustCrate (profileName: rec {
+    name = "winapi-i686-pc-windows-gnu";
+    version = "0.4.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"; };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".winapi-util."0.1.5" = overridableMkRustCrate (profileName: rec {
+    name = "winapi-util";
+    version = "0.1.5";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"; };
+    dependencies = {
+      ${ if hostPlatform.isWindows then "winapi" else null } = rustPackages."registry+https://github.com/rust-lang/crates.io-index".winapi."0.3.9" { inherit profileName; };
+    };
+  });
+  
+  "registry+https://github.com/rust-lang/crates.io-index".winapi-x86_64-pc-windows-gnu."0.4.0" = overridableMkRustCrate (profileName: rec {
+    name = "winapi-x86_64-pc-windows-gnu";
+    version = "0.4.0";
+    registry = "registry+https://github.com/rust-lang/crates.io-index";
+    src = fetchCratesIo { inherit name version; sha256 = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"; };
+  });
+  
+}
diff --git a/default.nix b/default.nix
index beeb316..113f8cc 100644
--- a/default.nix
+++ b/default.nix
@@ -3,12 +3,6 @@
 {
   stdenv,
   lib,
-  # kglobalaccel,
-  # kinit,
-  # kwin,
-  # kio,
-  # kguiaddons,
-  # kcoreaddons,
   gcc,
   gnumake,
   clang,
@@ -16,18 +10,24 @@
   extra-cmake-modules,
   pkg-config,
   wrapQtAppsHook,
+  makeWrapper,
   qtbase,
-  qt5Full,
   clang-tools,
   qttools,
   qtquickcontrols2,
   qtx11extras,
   qtmultimedia,
+  qtwayland,
   karchive,
   kirigami2,
   ki18n,
   kcoreaddons,
-  # lightly-qt,
+  # kglobalaccel,
+  # kinit,
+  # kwin,
+  # kio,
+  # kguiaddons,
+  # kcoreaddons,
   podofo,
   mpv,
   # Rust tools
@@ -55,6 +55,10 @@ stdenv.mkDerivation rec {
     extra-cmake-modules
     pkg-config
     wrapQtAppsHook
+    rustc
+    cargo
+    corrosion
+    makeWrapper
     # gccStdenv
     # stdenv
   ];
@@ -65,29 +69,21 @@ stdenv.mkDerivation rec {
     qtquickcontrols2
     qtx11extras
     qtmultimedia
-    # qtwayland
+    qtwayland
     kirigami2
-    # breeze-icons
-    # breeze-qt5
-    # qqc2-desktop-style
     karchive
     ki18n
     kcoreaddons
-    # lightly-qt
     podofo
     mpv
     # libsForQt5.kconfig
-    # ffmpeg-full
-    # yt-dlp
     # Rust tools
     clippy
-    rustc
-    cargo
     rustfmt
     rust-analyzer
-    corrosion
   ];
 
+  RUST_BACKTRACE = 1;
   # preConfigure = ''
   #   # local modulepath=$(kf5-config --install module)
   #   # local datapath=$(kf5-config --install data)
@@ -117,7 +113,6 @@ stdenv.mkDerivation rec {
   rm -rf ~/.cache/librepresenter/Libre\ Presenter/qmlcache/
   '';
 
-  RUST_BACKTRACE = 1;
   meta = with lib; {
     name = "Libre Presenter";
     description = "A church presentation software made with QT/QML";
diff --git a/flake.lock b/flake.lock
index 6aad4dc..bbe4a3a 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,6 +1,59 @@
 {
   "nodes": {
+    "cargo2nix": {
+      "inputs": {
+        "flake-compat": "flake-compat",
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs",
+        "rust-overlay": "rust-overlay"
+      },
+      "locked": {
+        "lastModified": 1655189312,
+        "narHash": "sha256-gpJ57OgIebUpO+7F00VltxSEy6dz2x6HeJ5BcRM8rDA=",
+        "owner": "cargo2nix",
+        "repo": "cargo2nix",
+        "rev": "c149357cc3d17f2849c73eb7a09d07a307cdcfe8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "cargo2nix",
+        "ref": "release-0.11.0",
+        "repo": "cargo2nix",
+        "type": "github"
+      }
+    },
+    "flake-compat": {
+      "flake": false,
+      "locked": {
+        "lastModified": 1650374568,
+        "narHash": "sha256-Z+s0J8/r907g149rllvwhb4pKi8Wam5ij0st8PwAh+E=",
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "rev": "b4a34015c698c7793d592d66adbab377907a2be8",
+        "type": "github"
+      },
+      "original": {
+        "owner": "edolstra",
+        "repo": "flake-compat",
+        "type": "github"
+      }
+    },
     "flake-utils": {
+      "locked": {
+        "lastModified": 1653893745,
+        "narHash": "sha256-0jntwV3Z8//YwuOjzhV2sgJJPt+HY6KhU7VZUL0fKZQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ed9fb1935d260de5fe1c2f7ee0ebaae17ed2fa1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "flake-utils_2": {
       "locked": {
         "lastModified": 1667395993,
         "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
@@ -17,11 +70,27 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1670332253,
-        "narHash": "sha256-O5SmhlIUt1s+vK4NXeGYqwcBIMwbBPAEZ3GHE3XT28c=",
+        "lastModified": 1654275867,
+        "narHash": "sha256-pt14ZE4jVPGvfB2NynGsl34pgXfOqum5YJNpDK4+b9E=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "1c9ffcf70786f0966982ce0fc76ec05df2e1dec2",
+        "rev": "7a20c208aacf4964c19186dcad51f89165dc7ed0",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nixos",
+        "ref": "release-22.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "nixpkgs_2": {
+      "locked": {
+        "lastModified": 1670507980,
+        "narHash": "sha256-riNZa0xzM1it3pzxciwALeMs+0CsBMWIW2FqulzK8vM=",
+        "owner": "nixos",
+        "repo": "nixpkgs",
+        "rev": "2787fc7d1e51404678614bf0fe92fc296746eec0",
         "type": "github"
       },
       "original": {
@@ -33,8 +102,34 @@
     },
     "root": {
       "inputs": {
-        "flake-utils": "flake-utils",
-        "nixpkgs": "nixpkgs"
+        "cargo2nix": "cargo2nix",
+        "flake-utils": "flake-utils_2",
+        "nixpkgs": "nixpkgs_2"
+      }
+    },
+    "rust-overlay": {
+      "inputs": {
+        "flake-utils": [
+          "cargo2nix",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "cargo2nix",
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1653878966,
+        "narHash": "sha256-T51Gck/vrJZi1m+uTbhEFTRgZmE59sydVONadADv358=",
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "rev": "8526d618af012a923ca116be9603e818b502a8db",
+        "type": "github"
+      },
+      "original": {
+        "owner": "oxalica",
+        "repo": "rust-overlay",
+        "type": "github"
       }
     }
   },
diff --git a/flake.nix b/flake.nix
index ca2798a..5ee355b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -2,20 +2,31 @@
   description = "A Church Presentation Application";
 
   inputs = {
+    cargo2nix.url = "github:cargo2nix/cargo2nix/release-0.11.0";
     nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
     flake-utils.url = "github:numtide/flake-utils";
   };
 
-  outputs = { self, nixpkgs, flake-utils }:
+  outputs = inputs: with inputs;
     flake-utils.lib.eachDefaultSystem
       (system:
         let
-          pkgs = nixpkgs.legacyPackages.${system};
+          pkgs = import nixpkgs {
+            inherit system;
+            overlays = [cargo2nix.overlays.default];
+          };
           src = ./.;
-        in 
+          rustPkgs = pkgs.rustBuilder.makePackageSet {
+            rustVersion = "1.61.0";
+            packageFun = import ./Cargo.nix;
+          };
+
+        in rec
         {
-          devShell = import ./shell.nix { inherit pkgs; };
-          defaultPackage = pkgs.libsForQt5.callPackage ./default.nix {};
+            libre-presenter = (rustPkgs.workspace.libre-presenter {}).bin;
+
+            devShell = import ./shell.nix { inherit pkgs; };
+            defaultPackage = pkgs.libsForQt5.callPackage ./default.nix {};
         }
       );
 }