Added functions to set the title of sfWindow/sfRenderWindow with a UTF-32 string

include/SFML/Graphics/RenderWindow.h

@@ -53,6 +53,17 @@
 ////////////////////////////////////////////////////////////
 CSFML_GRAPHICS_API sfRenderWindow* sfRenderWindow_create(sfVideoMode mode, const char* title, sfUint32 style, const sfContextSettings* settings);
 
+////////////////////////////////////////////////////////////
+/// \brief Construct a new render window (with a UTF-32 title)
+///
+/// \param mode     Video mode to use
+/// \param title    Title of the window (UTF-32)
+/// \param style    Window style
+/// \param settings Creation settings (pass NULL to use default values)
+///
+////////////////////////////////////////////////////////////
+CSFML_GRAPHICS_API sfRenderWindow* sfRenderWindow_createUnicode(sfVideoMode mode, const sfUint32* title, sfUint32 style, const sfContextSettings* settings);
+
 ////////////////////////////////////////////////////////////
 /// \brief Construct a render window from an existing control
 ///
@@ -167,6 +178,15 @@ CSFML_GRAPHICS_API void sfRenderWindow_setSize(sfRenderWindow* renderWindow, sfV
 ////////////////////////////////////////////////////////////
 CSFML_GRAPHICS_API void sfRenderWindow_setTitle(sfRenderWindow* renderWindow, const char* title);
 
+////////////////////////////////////////////////////////////
+/// \brief Change the title of a render window (with a UTF-32 string)
+///
+/// \param renderWindow Render window object
+/// \param title        New title
+///
+////////////////////////////////////////////////////////////
+CSFML_GRAPHICS_API void sfRenderWindow_setUnicodeTitle(sfRenderWindow* renderWindow, const sfUint32* title);
+
 ////////////////////////////////////////////////////////////
 /// \brief Change a render window's icon
 ///

include/SFML/Window/Window.h

@@ -88,6 +88,29 @@ typedef struct
 ////////////////////////////////////////////////////////////
 CSFML_WINDOW_API sfWindow* sfWindow_create(sfVideoMode mode, const char* title, sfUint32 style, const sfContextSettings* settings);
 
+////////////////////////////////////////////////////////////
+/// \brief Construct a new window (with a UTF-32 title)
+///
+/// This function creates the window with the size and pixel
+/// depth defined in \a mode. An optional style can be passed to
+/// customize the look and behaviour of the window (borders,
+/// title bar, resizable, closable, ...). If \a style contains
+/// sfFullscreen, then \a mode must be a valid video mode.
+///
+/// The fourth parameter is a pointer to a structure specifying
+/// advanced OpenGL context settings such as antialiasing,
+/// depth-buffer bits, etc.
+///
+/// \param mode     Video mode to use (defines the width, height and depth of the rendering area of the window)
+/// \param title    Title of the window (UTF-32)
+/// \param style    Window style
+/// \param settings Additional settings for the underlying OpenGL context
+///
+/// \return A new sfWindow object
+///
+////////////////////////////////////////////////////////////
+CSFML_WINDOW_API sfWindow* sfWindow_createUnicode(sfVideoMode mode, const sfUint32* title, sfUint32 style, const sfContextSettings* settings);
+
 ////////////////////////////////////////////////////////////
 /// \brief Construct a window from an existing control
 ///
@@ -247,6 +270,15 @@ CSFML_WINDOW_API void sfWindow_setSize(sfWindow* window, sfVector2u size);
 ////////////////////////////////////////////////////////////
 CSFML_WINDOW_API void sfWindow_setTitle(sfWindow* window, const char* title);
 
+////////////////////////////////////////////////////////////
+/// \brief Change the title of a window (with a UTF-32 string)
+///
+/// \param window Window object
+/// \param title  New title
+///
+////////////////////////////////////////////////////////////
+CSFML_WINDOW_API void sfWindow_setUnicodeTitle(sfWindow* window, const sfUint32* title);
+
 ////////////////////////////////////////////////////////////
 /// \brief Change a window's icon
 ///

src/SFML/Graphics/RenderWindow.cpp

@@ -66,6 +66,32 @@ sfRenderWindow* sfRenderWindow_create(sfVideoMode mode, const char* title, sfUin
     return renderWindow;
 }
 
+////////////////////////////////////////////////////////////
+sfRenderWindow* sfRenderWindow_createUnicode(sfVideoMode mode, const sfUint32* title, sfUint32 style, const sfContextSettings* settings)
+{
+    // Convert video mode
+    sf::VideoMode videoMode(mode.width, mode.height, mode.bitsPerPixel);
+
+    // Convert context settings
+    sf::ContextSettings params;
+    if (settings)
+    {
+        params.depthBits         = settings->depthBits;
+        params.stencilBits       = settings->stencilBits;
+        params.antialiasingLevel = settings->antialiasingLevel;
+        params.majorVersion      = settings->majorVersion;
+        params.minorVersion      = settings->minorVersion;
+    }
+
+    // Create the window
+    sfRenderWindow* renderWindow = new sfRenderWindow;
+    renderWindow->This.create(videoMode, title, style, params);
+    renderWindow->DefaultView.This = renderWindow->This.getDefaultView();
+    renderWindow->CurrentView.This = renderWindow->This.getView();
+
+    return renderWindow;
+}
+
 
 ////////////////////////////////////////////////////////////
 sfRenderWindow* sfRenderWindow_createFromHandle(sfWindowHandle handle, const sfContextSettings* settings)
@@ -220,6 +246,13 @@ void sfRenderWindow_setTitle(sfRenderWindow* renderWindow, const char* title)
 }
 
 
+////////////////////////////////////////////////////////////
+void sfRenderWindow_setUnicodeTitle(sfRenderWindow* renderWindow, const sfUint32* title)
+{
+    CSFML_CALL(renderWindow, setTitle(title));
+}
+
+
 ////////////////////////////////////////////////////////////
 void sfRenderWindow_setIcon(sfRenderWindow* renderWindow, unsigned int width, unsigned int height, const sfUint8* pixels)
 {

src/SFML/Window/Window.cpp

@@ -55,6 +55,30 @@ sfWindow* sfWindow_create(sfVideoMode mode, const char* title, sfUint32 style, c
     return window;
 }
 
+////////////////////////////////////////////////////////////
+sfWindow* sfWindow_createUnicode(sfVideoMode mode, const sfUint32* title, sfUint32 style, const sfContextSettings* settings)
+{
+    // Convert video mode
+    sf::VideoMode videoMode(mode.width, mode.height, mode.bitsPerPixel);
+
+    // Convert context settings
+    sf::ContextSettings params;
+    if (settings)
+    {
+        params.depthBits         = settings->depthBits;
+        params.stencilBits       = settings->stencilBits;
+        params.antialiasingLevel = settings->antialiasingLevel;
+        params.majorVersion      = settings->majorVersion;
+        params.minorVersion      = settings->minorVersion;
+    }
+
+    // Create the window
+    sfWindow* window = new sfWindow;
+    window->This.create(videoMode, title, style, params);
+
+    return window;
+}
+
 
 ////////////////////////////////////////////////////////////
 sfWindow* sfWindow_createFromHandle(sfWindowHandle handle, const sfContextSettings* settings)
@@ -206,6 +230,13 @@ void sfWindow_setTitle(sfWindow* window, const char* title)
 }
 
 
+////////////////////////////////////////////////////////////
+void sfWindow_setUnicodeTitle(sfWindow* window, const sfUint32* title)
+{
+    CSFML_CALL(window, setTitle(title));
+}
+
+
 ////////////////////////////////////////////////////////////
 void sfWindow_setIcon(sfWindow* window, unsigned int width, unsigned int height, const sfUint8* pixels)
 {