updated flake

flake.nix

@@ -5,10 +5,13 @@
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
   };
 
-  outputs = { self, nixpkgs, ... }: let
+  outputs =
+    { self, nixpkgs, ... }:
+    let
       system = "x86_64-linux";
       pkgs = nixpkgs.legacyPackages.${system};
-  in {
+    in
+    {
       packages.${system} = rec {
         clrsync = pkgs.stdenv.mkDerivation rec {
           pname = "clrsync";
@@ -21,6 +24,7 @@
             pkgs.git
             pkgs.pkg-config
             pkgs.makeWrapper
+            pkgs.wayland-protocols
           ];
 
           buildInputs = [
@@ -85,12 +89,37 @@
           cmake
           git
           pkg-config
+          makeWrapper
+          ninja
+          stdenv.cc.cc.lib
+          clang-tools
+          gdb
+
           glfw
           freetype
           fontconfig
-        xorg.libXcursor
           mesa
+          xorg.libX11
+          xorg.libXrandr
+          xorg.libXi
+          xorg.libXinerama
+          xorg.libXcursor
+          libxkbcommon
+          zlib
+          bzip2
+          wayland
+          wayland-scanner
+          wayland-protocols
         ];
+
+        shellHook = ''
+          export CMAKE_GENERATOR="Ninja"
+          export CMAKE_EXPORT_COMPILE_COMMANDS=1
+          export CPLUS_INCLUDE_PATH="${pkgs.gcc.cc}/include/c++/${pkgs.gcc.cc.version}:${pkgs.gcc.cc}/include/c++/${pkgs.gcc.cc.version}/x86_64-unknown-linux-gnu:$CPLUS_INCLUDE_PATH"
+          export C_INCLUDE_PATH="${pkgs.gcc.cc}/include:$C_INCLUDE_PATH"
+          export PATH=${pkgs.wayland-protocols}/bin:$PATH
+        '';
       };
+
     };
 }

src/cli/main.cpp

@@ -1,16 +1,16 @@
-#include <iostream>
 #include <cstdlib>
+#include <iostream>
 #include <string>
 
 #include <argparse/argparse.hpp>
 
-#include <core/utils.hpp>
 #include <core/config/config.hpp>
 #include <core/io/toml_file.hpp>
 #include <core/palette/palette_file.hpp>
 #include <core/palette/palette_manager.hpp>
-#include <core/theme/theme_template.hpp>
 #include <core/theme/theme_renderer.hpp>
+#include <core/theme/theme_template.hpp>
+#include <core/utils.hpp>
 #include <core/version.hpp>
 
 void handle_show_vars()
@@ -21,8 +21,7 @@ void handle_show_vars()
 void handle_list_themes()
 {
     auto palette_manager = clrsync::core::palette_manager<clrsync::core::io::toml_file>();
-    palette_manager.load_palettes_from_directory(
+    palette_manager.load_palettes_from_directory(clrsync::core::config::instance().palettes_path());
-        clrsync::core::config::instance().palettes_path());
 
     const auto &palettes = palette_manager.palettes();
     std::cout << "Available themes:" << std::endl;
@@ -70,28 +69,20 @@ void initialize_config(const std::string &config_path)
 
 void setup_argument_parser(argparse::ArgumentParser &program)
 {
-    program.add_argument("-a", "--apply")
+    program.add_argument("-a", "--apply").help("applies default theme").flag();
-        .help("applies default theme")
-        .flag();
 
     program.add_argument("-c", "--config")
         .default_value(clrsync::core::get_default_config_path())
         .help("sets config file path")
         .metavar("PATH");
 
-    program.add_argument("-l", "--list-themes")
+    program.add_argument("-l", "--list-themes").help("lists available themes").flag();
-        .help("lists available themes")
-        .flag();
 
-    program.add_argument("-s", "--show-vars")
+    program.add_argument("-s", "--show-vars").help("shows color keys").flag();
-        .help("shows color keys")
-        .flag();
 
     auto &group = program.add_mutually_exclusive_group();
-    group.add_argument("-t", "--theme")
+    group.add_argument("-t", "--theme").help("sets theme <theme_name> to apply");
-        .help("sets theme <theme_name> to apply");
+    group.add_argument("-p", "--path").help("sets theme file <path/to/theme> to apply");
-    group.add_argument("-p", "--path")
-        .help("sets theme file <path/to/theme> to apply");
 }
 
 int main(int argc, char *argv[])