New module: Platform - Split window management from Utility module (#128)

* New module: Platform - Split window management from Utility module

Final touch

* NDK/SDK: Bring back initialization of Utility

include/Nazara/Platform/Cursor.hpp

@@ -0,0 +1,72 @@
+// Copyright (C) 2017 Jérôme Leclercq
+// This file is part of the "Nazara Engine - Platform module"
+// For conditions of distribution and use, see copyright notice in Config.hpp
+
+#pragma once
+
+#ifndef NAZARA_CURSOR_HPP
+#define NAZARA_CURSOR_HPP
+
+#include <Nazara/Prerequesites.hpp>
+#include <Nazara/Core/ObjectRef.hpp>
+#include <Nazara/Math/Vector2.hpp>
+#include <Nazara/Platform/Config.hpp>
+#include <Nazara/Platform/Enums.hpp>
+#include <Nazara/Utility/Image.hpp>
+#include <array>
+
+namespace Nz
+{
+	class CursorImpl;
+
+	class Cursor;
+
+	using CursorConstRef = ObjectRef<const Cursor>;
+	using CursorRef = ObjectRef<Cursor>;
+
+	class NAZARA_PLATFORM_API Cursor : public RefCounted
+	{
+		friend class Platform;
+		friend class WindowImpl;
+
+		public:
+			inline Cursor();
+			inline Cursor(const Image& cursor, const Vector2i& hotSpot, SystemCursor placeholder);
+			Cursor(const Cursor&) = delete;
+			Cursor(Cursor&&) = delete;
+			inline ~Cursor();
+
+			bool Create(const Image& cursor, const Vector2i& hotSpot, SystemCursor placeholder);
+
+			void Destroy();
+
+			inline const Image& GetImage() const;
+			inline SystemCursor GetSystemCursor() const;
+
+			inline bool IsValid() const;
+
+			Cursor& operator=(const Cursor&) = delete;
+			Cursor& operator=(Cursor&&) = delete;
+
+			static inline Cursor* Get(SystemCursor cursor);
+			template<typename... Args> static CursorRef New(Args&&... args);
+
+		private:
+			inline explicit Cursor(SystemCursor systemCursor);
+
+			bool Create(SystemCursor cursor);
+
+			static bool Initialize();
+			static void Uninitialize();
+
+			Image m_cursorImage;
+			SystemCursor m_systemCursor;
+			CursorImpl* m_impl;
+
+			static std::array<Cursor, SystemCursor_Max + 1> s_systemCursors;
+	};
+}
+
+#include <Nazara/Platform/Cursor.inl>
+
+#endif // NAZARA_CURSOR_HPP