1 files changed, 38 insertions, 0 deletions
diff --git a/src/core/window_manager.h b/src/core/window_manager.h
new file mode 100644
index 0000000..d3a915c
--- /dev/null
+++ b/src/core/window_manager.h
@@ -0,0 +1,38 @@
+#pragma once
+
+#include "core/window.h"
+
+#include <memory>
+#include <vector>
+
+namespace Hsdbg
+{
+    class WindowManager
+    {
+    public:
+        WindowManager();
+        ~WindowManager();
+
+        WindowManager(const WindowManager&) = delete;
+        WindowManager(WindowManager&&) = delete;
+        auto operator=(const WindowManager&) -> WindowManager& = delete;
+        auto operator=(WindowManager&&) -> WindowManager& = delete;
+
+        static auto get() -> WindowManager&;
+
+        auto create_window(const WindowSpec& spec) -> Window&;
+        auto destroy_window(const Window& window) -> void;
+
+        auto poll_events() -> void;
+        auto wait_events(double timeout_seconds) -> void;
+
+        auto window_count() const -> size_t { return m_windows.size(); }
+
+    private:
+        static auto on_error(int code, const char* description) -> void;
+
+        static WindowManager* s_instance;
+
+        std::vector<std::unique_ptr<Window>> m_windows;
+    };
+}