1 files changed, 51 insertions, 0 deletions
diff --git a/include/cru/ui/ui_manager.hpp b/include/cru/ui/ui_manager.hpp
new file mode 100644
index 00000000..6f4a3bc0
--- /dev/null
+++ b/include/cru/ui/ui_manager.hpp
@@ -0,0 +1,51 @@
+#pragma once
+#include "cru/common/base.hpp"
+
+#include <memory>
+
+namespace cru::platform {
+struct Brush;
+struct FontDescriptor;
+}  // namespace cru::platform
+
+namespace cru::ui {
+class PredefineResources : public Object {
+ public:
+  PredefineResources();
+  PredefineResources(const PredefineResources& other) = delete;
+  PredefineResources(PredefineResources&& other) = delete;
+  PredefineResources& operator=(const PredefineResources& other) = delete;
+  PredefineResources& operator=(PredefineResources&& other) = delete;
+  ~PredefineResources() override = default;
+
+  // region Button
+  std::shared_ptr<platform::Brush> button_normal_border_brush;
+
+  // region TextBlock
+  std::shared_ptr<platform::Brush> text_block_selection_brush;
+  std::shared_ptr<platform::Brush> text_block_text_brush;
+  std::shared_ptr<platform::FontDescriptor> text_block_font;
+};
+
+class UiManager : public Object {
+ public:
+  static UiManager* GetInstance();
+
+ private:
+  UiManager();
+
+ public:
+  UiManager(const UiManager& other) = delete;
+  UiManager(UiManager&& other) = delete;
+  UiManager& operator=(const UiManager& other) = delete;
+  UiManager& operator=(UiManager&& other) = delete;
+  ~UiManager() override = default;
+
+  const PredefineResources* GetPredefineResources() const {
+    return predefine_resources_.get();
+  }
+
+ private:
+  std::unique_ptr<PredefineResources> predefine_resources_;
+};
+}  // namespace cru::ui