9 files changed, 43 insertions, 17 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 055a8302..4040df29 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,6 +27,17 @@ endif()
 set(CRU_INCLUDE_DIR ${PROJECT_SOURCE_DIR}/include)
 set(CRU_ASSETS_DIR ${PROJECT_SOURCE_DIR}/assets)
 
+function(target_add_resources target res_dir)
+	message("Add resources for target ${target} with files ${res_dir}.")
+
+	file(GLOB_RECURSE RES_SOURCES "${CRU_ASSETS_DIR}/${res_dir}/*")
+	target_sources(${target} PUBLIC ${RES_SOURCES})
+	foreach (RES_FILE ${RES_SOURCES})
+		file(RELATIVE_PATH RES_PATH ${CRU_ASSETS_DIR} ${RES_FILE})
+		set_property(SOURCE ${RES_FILE} PROPERTY MACOSX_PACKAGE_LOCATION "Resources/${RES_PATH}/..")
+	endforeach(RES_FILE)
+endfunction()
+
 add_subdirectory(src)
 add_subdirectory(test)
 add_subdirectory(demos)
diff --git a/demos/main/CMakeLists.txt b/demos/main/CMakeLists.txt
index 6f995ee0..37801dad 100644
--- a/demos/main/CMakeLists.txt
+++ b/demos/main/CMakeLists.txt
@@ -8,4 +8,5 @@ if(APPLE)
 	)
 endif()
 
+target_add_resources(demo_main cru/ui)
 target_link_libraries(demo_main PRIVATE cru_demo_base cru_ui)
diff --git a/demos/scroll_view/CMakeLists.txt b/demos/scroll_view/CMakeLists.txt
index 2c6be535..1871dd9f 100644
--- a/demos/scroll_view/CMakeLists.txt
+++ b/demos/scroll_view/CMakeLists.txt
@@ -8,4 +8,5 @@ if(APPLE)
 	)
 endif()
 
+target_add_resources(demo_scroll_view cru/ui)
 target_link_libraries(demo_scroll_view PRIVATE cru_demo_base cru_ui)
diff --git a/include/cru/common/String.hpp b/include/cru/common/String.hpp
index 22d68980..c1f957c0 100644
--- a/include/cru/common/String.hpp
+++ b/include/cru/common/String.hpp
@@ -5,6 +5,7 @@
 #include "StringUtil.hpp"
 
 #include <double-conversion/double-conversion.h>
+#include <filesystem>
 #include <initializer_list>
 #include <iterator>
 #include <string>
@@ -50,6 +51,8 @@ class CRU_BASE_API String {
     return String{from_buffer_tag{}, buffer, size, capacity};
   }
 
+  static String FromStdPath(const std::filesystem::path& path);
+
 #ifdef CRU_PLATFORM_WINDOWS
   static String FromUtf16(wchar_t* str) { return String(str); }
   static String FromUtf16(wchar_t* str, Index size) {
diff --git a/include/cru/common/io/Resource.hpp b/include/cru/common/io/Resource.hpp
index d1343d8e..4fd00bdd 100644
--- a/include/cru/common/io/Resource.hpp
+++ b/include/cru/common/io/Resource.hpp
@@ -1,10 +1,8 @@
 #pragma once
-
 #include "../Base.hpp"
-#include "Stream.hpp"
 
-#include <memory>
+#include <filesystem>
 
 namespace cru::io {
-std::unique_ptr<Stream> CreateStreamFromResourcePath(const String& path);
+std::filesystem::path CRU_BASE_API GetResourceDir();
 }
diff --git a/src/common/String.cpp b/src/common/String.cpp
index 62943059..e791d119 100644
--- a/src/common/String.cpp
+++ b/src/common/String.cpp
@@ -33,6 +33,10 @@ String String::FromUtf8(const char* str, Index size) {
   return result;
 }
 
+String String::FromStdPath(const std::filesystem::path& path) {
+  return String::FromUtf8(path.string());
+}
+
 char16_t String::kEmptyBuffer[1] = {0};
 
 String::String(const_pointer str) : String(str, GetStrSize(str)) {}
diff --git a/src/common/io/Resource.cpp b/src/common/io/Resource.cpp
index e2ff8004..da16b578 100644
--- a/src/common/io/Resource.cpp
+++ b/src/common/io/Resource.cpp
@@ -7,10 +7,19 @@
 #endif
 
 namespace cru::io {
-std::unique_ptr<Stream> CreateStreamFromResourcePath(const String& path) {
+std::filesystem::path GetResourceDir() {
 #if defined(CRU_PLATFORM_OSX)
-  // CFBundleRef main_bundle = CFBundleGetMainBundle();
-  throw Exception(u"Not implemented.");
+  CFBundleRef main_bundle = CFBundleGetMainBundle();
+  CFURLRef bundle_url = CFBundleCopyBundleURL(main_bundle);
+  CFStringRef cf_string_ref =
+      CFURLCopyFileSystemPath(bundle_url, kCFURLPOSIXPathStyle);
+  std::filesystem::path bundle_path(
+      CFStringGetCStringPtr(cf_string_ref, kCFStringEncodingUTF8));
+
+  CFRelease(bundle_url);
+  CFRelease(cf_string_ref);
+
+  return bundle_path / "Contents/Resources";
 #elif defined(CRU_PLATFORM_WINDOWS)
   throw Exception(u"Not implemented.");
 #else
diff --git a/src/ui/CMakeLists.txt b/src/ui/CMakeLists.txt
index 0c81b6c7..a86e24c0 100644
--- a/src/ui/CMakeLists.txt
+++ b/src/ui/CMakeLists.txt
@@ -59,10 +59,3 @@ add_library(cru_ui SHARED
 )
 target_compile_definitions(cru_ui PRIVATE CRU_UI_EXPORT_API)
 target_link_libraries(cru_ui PUBLIC cru_platform_gui cru_xml)
-
-file(GLOB_RECURSE CRU_UI_RES_SOURCES "${CRU_ASSETS_DIR}/cru/ui/*")
-target_sources(cru_ui PUBLIC ${CRU_UI_RES_SOURCES})
-foreach (CRU_UI_RES_FILE ${CRU_UI_RES_SOURCES})
-	file(RELATIVE_PATH CRU_UI_RES_PATH ${CRU_ASSETS_DIR} ${CRU_UI_RES_FILE})
-	set_property(SOURCE ${CRU_UI_RES_FILE} PROPERTY MACOSX_PACKAGE_LOCATION "Resources/${CRU_UI_RES_PATH}")
-endforeach(CRU_UI_RES_FILE)
diff --git a/src/ui/UiManager.cpp b/src/ui/UiManager.cpp
index e374cc2e..62dce6a7 100644
--- a/src/ui/UiManager.cpp
+++ b/src/ui/UiManager.cpp
@@ -3,6 +3,7 @@
 #include "Helper.hpp"
 #include "cru/common/io/FileStream.hpp"
 #include "cru/common/io/OpenFileFlag.hpp"
+#include "cru/common/io/Resource.hpp"
 #include "cru/platform/graphics/Brush.hpp"
 #include "cru/platform/graphics/Factory.hpp"
 #include "cru/platform/graphics/Font.hpp"
@@ -37,9 +38,14 @@ UiManager* UiManager::GetInstance() {
 UiManager::UiManager() {
   const auto factory = GetGraphicsFactory();
 
-   // TODO: Resource file path!!!
-  ReadResourcesFile(
-      u"/Users/crupest/codes/cru/assets/cru/ui/DefaultResources.xml");
+  std::filesystem::path resourses_file =
+      cru::io::GetResourceDir() / "cru/ui/DefaultResources.xml";
+
+  if (!std::filesystem::exists(resourses_file)) {
+    throw Exception(u"Default resources file not found.");
+  }
+
+  ReadResourcesFile(String::FromStdPath(resourses_file));
 
   theme_resource_.default_font_family = u"";