GUI: Added override specifiers

gui/Tooltip.h

@@ -42,29 +42,29 @@ class Tooltip : public Dialog {
 
 	void drawDialog(DrawLayer layerToDraw) override;
 
-	virtual void receivedFocus(int x = -1, int y = -1) {}
+	virtual void receivedFocus(int x = -1, int y = -1) override {}
 protected:
-	virtual void handleMouseDown(int x, int y, int button, int clickCount) {
+	virtual void handleMouseDown(int x, int y, int button, int clickCount) override {
 		close();
 		_parent->handleMouseDown(x + (getAbsX() - _parent->getAbsX()), y + (getAbsY() - _parent->getAbsY()), button, clickCount);
 	}
-	virtual void handleMouseUp(int x, int y, int button, int clickCount) {
+	virtual void handleMouseUp(int x, int y, int button, int clickCount) override {
 		close();
 		_parent->handleMouseUp(x + (getAbsX() - _parent->getAbsX()), y + (getAbsY() - _parent->getAbsY()), button, clickCount);
 	}
-	virtual void handleMouseWheel(int x, int y, int direction) {
+	virtual void handleMouseWheel(int x, int y, int direction) override {
 		close();
 		_parent->handleMouseWheel(x + (getAbsX() - _parent->getAbsX()), y + (getAbsX() - _parent->getAbsX()), direction);
 	}
-	virtual void handleKeyDown(Common::KeyState state) {
+	virtual void handleKeyDown(Common::KeyState state) override {
 		close();
 		_parent->handleKeyDown(state);
 	}
-	virtual void handleKeyUp(Common::KeyState state) {
+	virtual void handleKeyUp(Common::KeyState state) override {
 		close();
 		_parent->handleKeyUp(state);
 	}
-	virtual void handleMouseMoved(int x, int y, int button) {
+	virtual void handleMouseMoved(int x, int y, int button) override {
 		close();
 	}
 

gui/console.h

@@ -130,15 +130,15 @@ class ConsoleDialog : public Dialog {
 public:
 	ConsoleDialog(float widthPercent, float heightPercent);
 
-	void open();
-	void close();
+	void open() override;
+	void close() override;
 	void drawDialog(DrawLayer layerToDraw) override;
 
-	void handleTickle();
-	void reflowLayout();
-	void handleMouseWheel(int x, int y, int direction);
-	void handleKeyDown(Common::KeyState state);
-	void handleCommand(CommandSender *sender, uint32 cmd, uint32 data);
+	void handleTickle() override;
+	void reflowLayout() override;
+	void handleMouseWheel(int x, int y, int direction) override;
+	void handleKeyDown(Common::KeyState state) override;
+	void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) override;
 
 	int printFormat(int dummy, const char *format, ...) GCC_PRINTF(3, 4);
 	int vprintFormat(int dummy, const char *format, va_list argptr);

gui/widgets/popup.cpp

@@ -50,10 +50,10 @@ class PopUpDialog : public Dialog {
 
 	void drawDialog(DrawLayer layerToDraw) override;
 
-	void handleMouseUp(int x, int y, int button, int clickCount);
-	void handleMouseWheel(int x, int y, int direction);	// Scroll through entries with scroll wheel
-	void handleMouseMoved(int x, int y, int button);	// Redraw selections depending on mouse position
-	void handleKeyDown(Common::KeyState state);	// Scroll through entries with arrow keys etc.
+	void handleMouseUp(int x, int y, int button, int clickCount) override;
+	void handleMouseWheel(int x, int y, int direction) override;	// Scroll through entries with scroll wheel
+	void handleMouseMoved(int x, int y, int button) override;	// Redraw selections depending on mouse position
+	void handleKeyDown(Common::KeyState state) override;	// Scroll through entries with arrow keys etc.
 
 protected:
 	void drawMenuEntry(int entry, bool hilite);

gui/widgets/tab.h

@@ -101,28 +101,28 @@ class TabWidget : public Widget {
 		_tabs[tabID].title = title;
 	}
 
-	virtual void handleMouseDown(int x, int y, int button, int clickCount);
-	virtual bool handleKeyDown(Common::KeyState state);
-	virtual void handleCommand(CommandSender *sender, uint32 cmd, uint32 data);
+	virtual void handleMouseDown(int x, int y, int button, int clickCount) override;
+	virtual bool handleKeyDown(Common::KeyState state) override;
+	virtual void handleCommand(CommandSender *sender, uint32 cmd, uint32 data) override;
 	virtual int getFirstVisible() const;
 	virtual void setFirstVisible(int tabID, bool adjustIfRoom = false);
 
-	virtual bool containsWidget(Widget *) const;
+	virtual bool containsWidget(Widget *) const override;
 
-	virtual void reflowLayout();
+	virtual void reflowLayout() override;
 
 	void draw() override;
 	void markAsDirty() override;
 
 protected:
 	// We overload getChildY to make sure child widgets are positioned correctly.
 	// Essentially this compensates for the space taken up by the tab title header.
-	virtual int16 getChildY() const;
-	virtual uint16 getHeight() const;
+	virtual int16 getChildY() const override;
+	virtual uint16 getHeight() const override;
 
-	virtual void drawWidget();
+	virtual void drawWidget() override;
 
-	virtual Widget *findWidget(int x, int y);
+	virtual Widget *findWidget(int x, int y) override;
 
 	virtual void adjustTabs(int value);