Enable moving windows

include/SFML/Window/Window.hpp

@@ -134,6 +134,30 @@ public:
     ////////////////////////////////////////////////////////////
     ~Window() override;
 
+    ////////////////////////////////////////////////////////////
+    /// \brief Deleted copy constructor
+    ///
+    ////////////////////////////////////////////////////////////
+    Window(const Window&) = delete;
+
+    ////////////////////////////////////////////////////////////
+    /// \brief Deleted copy assignment
+    ///
+    ////////////////////////////////////////////////////////////
+    Window& operator=(const Window&) = delete;
+
+    ////////////////////////////////////////////////////////////
+    /// \brief Move constructor
+    ///
+    ////////////////////////////////////////////////////////////
+    Window(Window&&) noexcept;
+
+    ////////////////////////////////////////////////////////////
+    /// \brief Move assignment
+    ///
+    ////////////////////////////////////////////////////////////
+    Window& operator=(Window&&) noexcept;
+
     ////////////////////////////////////////////////////////////
     /// \brief Create (or recreate) the window
     ///

include/SFML/Window/WindowBase.hpp

@@ -130,6 +130,18 @@ public:
     ////////////////////////////////////////////////////////////
     WindowBase& operator=(const WindowBase&) = delete;
 
+    ////////////////////////////////////////////////////////////
+    /// \brief Move constructor
+    ///
+    ////////////////////////////////////////////////////////////
+    WindowBase(WindowBase&&) noexcept;
+
+    ////////////////////////////////////////////////////////////
+    /// \brief Move assignment
+    ///
+    ////////////////////////////////////////////////////////////
+    WindowBase& operator=(WindowBase&&) noexcept;
+
     ////////////////////////////////////////////////////////////
     /// \brief Create (or recreate) the window
     ///

src/SFML/Window/Window.cpp

@@ -66,6 +66,14 @@ Window::Window(WindowHandle handle, const ContextSettings& settings)
 Window::~Window() = default;
 
 
+////////////////////////////////////////////////////////////
+Window::Window(Window&&) noexcept = default;
+
+
+////////////////////////////////////////////////////////////
+Window& Window::operator=(Window&&) noexcept = default;
+
+
 ////////////////////////////////////////////////////////////
 void Window::create(VideoMode mode, const String& title, std::uint32_t style, State state)
 {

src/SFML/Window/WindowBase.cpp

@@ -77,6 +77,14 @@ WindowBase::WindowBase(WindowHandle handle)
 WindowBase::~WindowBase() = default;
 
 
+////////////////////////////////////////////////////////////
+WindowBase::WindowBase(WindowBase&&) noexcept = default;
+
+
+////////////////////////////////////////////////////////////
+WindowBase& WindowBase::operator=(WindowBase&&) noexcept = default;
+
+
 ////////////////////////////////////////////////////////////
 void WindowBase::create(VideoMode mode, const String& title, std::uint32_t style, State state)
 {

test/Graphics/RenderWindow.test.cpp

@@ -21,8 +21,8 @@ TEST_CASE("[Graphics] sf::RenderWindow", runDisplayTests())
         STATIC_CHECK(std::has_virtual_destructor_v<sf::RenderWindow>);
         STATIC_CHECK(!std::is_copy_constructible_v<sf::RenderWindow>);
         STATIC_CHECK(!std::is_copy_assignable_v<sf::RenderWindow>);
-        STATIC_CHECK(!std::is_nothrow_move_constructible_v<sf::RenderWindow>);
+        STATIC_CHECK(std::is_nothrow_move_constructible_v<sf::RenderWindow>);
-        STATIC_CHECK(!std::is_nothrow_move_assignable_v<sf::RenderWindow>);
+        STATIC_CHECK(std::is_nothrow_move_assignable_v<sf::RenderWindow>);
     }
 
     SECTION("Construction")

test/Window/Window.test.cpp

@@ -14,10 +14,11 @@ TEST_CASE("[Window] sf::Window", runDisplayTests())
 {
     SECTION("Type traits")
     {
+        STATIC_CHECK(std::has_virtual_destructor_v<sf::Window>);
         STATIC_CHECK(!std::is_copy_constructible_v<sf::Window>);
         STATIC_CHECK(!std::is_copy_assignable_v<sf::Window>);
-        STATIC_CHECK(!std::is_nothrow_move_constructible_v<sf::Window>);
+        STATIC_CHECK(std::is_nothrow_move_constructible_v<sf::Window>);
-        STATIC_CHECK(!std::is_nothrow_move_assignable_v<sf::Window>);
+        STATIC_CHECK(std::is_nothrow_move_assignable_v<sf::Window>);
     }
 
     SECTION("Construction")

test/Window/WindowBase.test.cpp

@@ -16,10 +16,11 @@ TEST_CASE("[Window] sf::WindowBase", runDisplayTests())
 {
     SECTION("Type traits")
     {
+        STATIC_CHECK(std::has_virtual_destructor_v<sf::WindowBase>);
         STATIC_CHECK(!std::is_copy_constructible_v<sf::WindowBase>);
         STATIC_CHECK(!std::is_copy_assignable_v<sf::WindowBase>);
-        STATIC_CHECK(!std::is_nothrow_move_constructible_v<sf::WindowBase>);
+        STATIC_CHECK(std::is_nothrow_move_constructible_v<sf::WindowBase>);
-        STATIC_CHECK(!std::is_nothrow_move_assignable_v<sf::WindowBase>);
+        STATIC_CHECK(std::is_nothrow_move_assignable_v<sf::WindowBase>);
     }
 
     SECTION("Construction")