Platform: minor formatting updates.

src/Magnum/Platform/GlfwApplication.cpp

@@ -48,8 +48,8 @@ GlfwApplication::GlfwApplication(const Arguments& arguments, const Configuration
     createContext(configuration);
 }
 
-GlfwApplication::GlfwApplication(const Arguments& arguments, std::nullptr_t)
+GlfwApplication::GlfwApplication(const Arguments& arguments, std::nullptr_t):
-    : _context{new Context{NoCreate, arguments.argc, arguments.argv}},
+    _context{new Context{NoCreate, arguments.argc, arguments.argv}},
     _needsRedraw(true)
 {
     /* Save global instance */
@@ -196,20 +196,19 @@ void GlfwApplication::staticErrorCallback(int, const char* description) {
     Error() << description;
 }
 
-GlfwApplication::InputEvent::Modifiers GlfwApplication::KeyEvent::getCurrentGlfwModifiers(GLFWwindow* window) {
+auto GlfwApplication::KeyEvent::getCurrentGlfwModifiers(GLFWwindow* window) -> Modifiers {
-    static_assert(GLFW_PRESS == true && GLFW_RELEASE == false, "GLFW press and release constants do not correspond to bool values.");
+    static_assert(GLFW_PRESS == true && GLFW_RELEASE == false,
+        "GLFW press and release constants do not correspond to bool values");
 
-    Modifiers mods = (glfwGetKey(window, Int(Key::LeftShift)) || glfwGetKey(window, Int(Key::RightShift)))
+    Modifiers mods;
-                     ? Modifiers{Modifier::Shift} : Modifiers{};
+    if(glfwGetKey(window, Int(Key::LeftShift)) || glfwGetKey(window, Int(Key::RightShift)))
-    if(glfwGetKey(window, Int(Key::LeftAlt)) || glfwGetKey(window, Int(Key::RightAlt))) {
+        mods |= Modifier::Shift;
+    if(glfwGetKey(window, Int(Key::LeftAlt)) || glfwGetKey(window, Int(Key::RightAlt)))
         mods |= Modifier::Alt;
-    }
+    if(glfwGetKey(window, Int(Key::LeftCtrl)) || glfwGetKey(window, Int(Key::RightCtrl)))
-    if(glfwGetKey(window, Int(Key::LeftCtrl)) || glfwGetKey(window, Int(Key::RightCtrl))) {
         mods |= Modifier::Ctrl;
-    }
+    if(glfwGetKey(window, Int(Key::RightSuper)))
-    if(glfwGetKey(window, Int(Key::RightSuper))) {
         mods |= Modifier::AltGr;
-    }
 
     return mods;
 }
@@ -222,13 +221,12 @@ void GlfwApplication::mouseReleaseEvent(MouseEvent&) {}
 void GlfwApplication::mouseMoveEvent(MouseMoveEvent&) {}
 void GlfwApplication::mouseScrollEvent(MouseScrollEvent&) {}
 
-GlfwApplication::Configuration::Configuration()
+GlfwApplication::Configuration::Configuration():
-    : _title("Magnum GLFW Application"),
+    _title{"Magnum GLFW Application"},
-      _size(800, 600), _sampleCount(0),
+    _size{800, 600}, _sampleCount{0},
-      _version(Version::None),
+    _version{Version::None},
-      _windowFlags(WindowFlag::Focused),
+    _windowFlags{WindowFlag::Focused},
-      _cursorMode(CursorMode::Normal)
+    _cursorMode{CursorMode::Normal} {}
-{}
 
 GlfwApplication::Configuration::~Configuration() = default;
 

src/Magnum/Platform/GlfwApplication.h

@@ -49,14 +49,14 @@ namespace Magnum { namespace Platform {
 Application using GLFW toolkit. Supports keyboard and mouse handling with
 support for changing cursor and mouse tracking and warping.
 
-This application library is available only on desktop OpenGL (Linux, Windows,
+This application library is available on all platforms where GLFW is ported. It
-OS X). It depends on **GLFW** library and is built if `WITH_GLFWAPPLICATION` is
+depends on **GLFW** library and is built if `WITH_GLFWAPPLICATION` is enabled
-enabled in CMake.
+in CMake.
 
 ## Bootstrap application
 
-Fully contained base application using @ref GlfwApplication along with
+Fully contained base application using @ref GlfwApplication along with CMake
-CMake setup is available in `base-glfw` branch of
+setup is available in `base-glfw` branch of
 [Magnum Bootstrap](https://github.com/mosra/magnum-bootstrap) repository,
 download it as [tar.gz](https://github.com/mosra/magnum-bootstrap/archive/base-glfw.tar.gz)
 or [zip](https://github.com/mosra/magnum-bootstrap/archive/base-glfw.zip) file.
@@ -266,9 +266,7 @@ class GlfwApplication {
         static GlfwApplication* _instance;
 
         GLFWwindow* _window;
-
         std::unique_ptr<Platform::Context> _context;
-
         bool _needsRedraw;
 };
 
@@ -329,8 +327,14 @@ class GlfwApplication::Configuration {
 
             Minimized = 1 << 4,    /**< Minimized window */
             Floating = 1 << 5,     /**< Window floating above others, top-most */
-            AutoIconify = 1 << 6,  /**< Automatically iconify (minimize) if fullscreen window loses input focus */
+
-            Focused = 1 << 7,      /**< Window has input focus */
+            /**
+             * Automatically iconify (minimize) if fullscreen window loses
+             * input focus
+             */
+            AutoIconify = 1 << 6,
+
+            Focused = 1 << 7       /**< Window has input focus */
         };
 
         /**
@@ -343,7 +347,7 @@ class GlfwApplication::Configuration {
         enum class CursorMode: Int {
             Normal = GLFW_CURSOR_NORMAL,  /**< Visible unconstrained cursor */
             Hidden = GLFW_CURSOR_HIDDEN,  /**< Hidden cursor */
-            Diabled = GLFW_CURSOR_DISABLED, /**< Cursor hidden and locked window */
+            Diabled = GLFW_CURSOR_DISABLED /**< Cursor hidden and locked window */
         };
 
         /*implicit*/ Configuration();
@@ -501,7 +505,7 @@ class GlfwApplication::InputEvent {
             Shift = GLFW_MOD_SHIFT,         /**< Shift */
             Ctrl = GLFW_MOD_CONTROL,        /**< Ctrl */
             Alt = GLFW_MOD_ALT,             /**< Alt */
-            AltGr = GLFW_MOD_SUPER,         /**< AltGr */
+            AltGr = GLFW_MOD_SUPER          /**< AltGr */
         };
 
         /**
@@ -664,7 +668,7 @@ class GlfwApplication::KeyEvent: public GlfwApplication::InputEvent {
             RightCtrl = GLFW_KEY_RIGHT_CONTROL, /**< Right control */
             RightAlt = GLFW_KEY_RIGHT_ALT,      /**< Right alt */
             RightSuper = GLFW_KEY_RIGHT_SUPER,  /**< Right super */
-            Menu = GLFW_KEY_MENU,   /**< Menu */
+            Menu = GLFW_KEY_MENU                /**< Menu */
         };
 
         /** @brief Key */
@@ -710,7 +714,7 @@ class GlfwApplication::MouseEvent: public GlfwApplication::InputEvent {
             Button8 = GLFW_MOUSE_BUTTON_8,        /**< Mouse button 8 */
 
             WheelUp = GLFW_MOUSE_BUTTON_LAST + 1,   /**< Mouse wheel up */
-            WheelDown = GLFW_MOUSE_BUTTON_LAST + 2, /**< Mouse wheel down */
+            WheelDown = GLFW_MOUSE_BUTTON_LAST + 2  /**< Mouse wheel down */
         };
 
         /** @brief Button */
@@ -735,7 +739,6 @@ class GlfwApplication::MouseMoveEvent: public GlfwApplication::InputEvent {
     friend GlfwApplication;
 
     public:
-
         /** @brief Position */
         constexpr Vector2i position() const { return _position; }
 
@@ -758,7 +761,6 @@ class GlfwApplication::MouseScrollEvent: public GlfwApplication::InputEvent {
     friend GlfwApplication;
 
     public:
-
         /** @brief Scroll offset */
         constexpr Vector2d offset() const { return _offset; }