Added some 'override' modifiers to overridden methods.

extras/Introjucer/Source/Application/jucer_AppearanceSettings.cpp

@@ -307,7 +307,7 @@ struct AppearanceEditor
             getLookAndFeel().drawSpinningWaitAnimation (g, Colours::white, (getWidth() - size) / 2, getHeight() / 2 - 50, size, size);
         }
 
-        void timerCallback()
+        void timerCallback() override
         {
             repaint();
 

extras/Introjucer/Source/Application/jucer_Application.h

@@ -595,7 +595,7 @@ private:
     public:
         AsyncQuitRetrier()   { startTimer (500); }
 
-        void timerCallback()
+        void timerCallback() override
         {
             stopTimer();
             delete this;

extras/Introjucer/Source/Application/jucer_JuceUpdater.cpp

@@ -146,7 +146,7 @@ public:
         stopThread (10000);
     }
 
-    void run()
+    void run() override
     {
         if (downloaded.loadFromWebsite())
             triggerAsyncUpdate();
@@ -156,7 +156,7 @@ public:
                                          "Couldn't connect to the JUCE webserver!");
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         owner.backgroundUpdateComplete (downloaded);
     }
@@ -346,7 +346,7 @@ public:
     {
     }
 
-    void run()
+    void run() override
     {
         for (int i = 0; i < itemsToInstall.size(); ++i)
         {

extras/Introjucer/Source/ComponentEditor/jucer_JucerDocument.h

@@ -163,7 +163,7 @@ private:
     ScopedPointer<XmlElement> currentXML;
     ScopedPointer<Timer> userDocChangeTimer;
 
-    void timerCallback();
+    void timerCallback() override;
     void codeDocumentTextInserted (const String& newText, int insertIndex);
     void codeDocumentTextDeleted (int startIndex, int endIndex);
     void userEditedCpp();

extras/Introjucer/Source/Project Saving/jucer_ProjectSaver.h

@@ -54,7 +54,7 @@ public:
               saver (ps), result (Result::ok())
         {}
 
-        void run()
+        void run() override
         {
             setProgress (-1);
             result = saver.save (false);

extras/Introjucer/Source/Project/jucer_ModulesPanel.h

@@ -490,7 +490,7 @@ public:
             refresh();
         }
 
-        void timerCallback()
+        void timerCallback() override
         {
             refresh();
         }

extras/Introjucer/Source/Utility/jucer_MiscUtilities.cpp

@@ -400,7 +400,7 @@ public:
         startTimer (500);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         stopTimer();
         commandManager->invoke (info, true);

extras/Introjucer/Source/Utility/jucer_MiscUtilities.h

@@ -96,8 +96,8 @@ class RolloverHelpComp   : public Component,
 public:
     RolloverHelpComp();
 
-    void paint (Graphics& g);
-    void timerCallback();
+    void paint (Graphics&) override;
+    void timerCallback() override;
 
 private:
     Component* lastComp;

extras/JuceDemo/Source/demos/ThreadingDemo.cpp

@@ -135,7 +135,7 @@ public:
         stopThread (2000);
     }
 
-    void run()
+    void run() override
     {
         // this is the code that runs this thread - we'll loop continuously,
         // updating the co-ordinates of our blob.

extras/JuceDemo/Source/demos/WidgetsDemo.cpp

@@ -963,7 +963,7 @@ public:
         setStatusMessage ("Getting ready...");
     }
 
-    void run()
+    void run() override
     {
         setProgress (-1.0); // setting a value beyond the range 0 -> 1 will show a spinning bar..
         setStatusMessage ("Preparing to do some stuff...");

modules/juce_audio_devices/midi_io/juce_MidiOutput.h

@@ -137,7 +137,7 @@ protected:
     PendingMessage* firstMessage;
 
     MidiOutput();
-    void run();
+    void run() override;
 
 private:
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (MidiOutput)

modules/juce_audio_devices/native/juce_android_Audio.cpp

@@ -277,7 +277,7 @@ public:
         }
     }
 
-    void run()
+    void run() override
     {
         JNIEnv* env = getEnv();
         jshortArray audioBuffer = env->NewShortArray (actualBufferSize * jmax (numDeviceOutputChannels, numDeviceInputChannels));

modules/juce_audio_devices/native/juce_android_OpenSL.cpp

@@ -172,7 +172,7 @@ public:
             oldCallback->audioDeviceStopped();
     }
 
-    void run()
+    void run() override
     {
         if (recorder != nullptr)    recorder->start();
         if (player != nullptr)      player->start();

modules/juce_audio_devices/native/juce_linux_ALSA.cpp

@@ -628,7 +628,7 @@ public:
         callback = newCallback;
     }
 
-    void run()
+    void run() override
     {
         while (! threadShouldExit())
         {

modules/juce_audio_devices/native/juce_linux_Midi.cpp

@@ -124,7 +124,7 @@ private:
             jassert (client.input && client.get() != nullptr);
         }
 
-        void run()
+        void run() override
         {
             const int maxEventSize = 16 * 1024;
             snd_midi_event_t* midiParser;

modules/juce_audio_devices/native/juce_mac_AudioCDBurner.mm

@@ -291,7 +291,7 @@ public:
         stopTimer();
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         const DiskState state = getDiskState();
 

modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp

@@ -759,7 +759,7 @@ public:
             startTimer (100);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         stopTimer();
         JUCE_COREAUDIOLOG ("CoreAudio device changed callback");

modules/juce_audio_devices/native/juce_win32_ASIO.cpp

@@ -821,7 +821,7 @@ public:
         startTimer (500);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (! insideControlPanelModalLoop)
         {

modules/juce_audio_devices/native/juce_win32_AudioCDBurner.cpp

@@ -203,7 +203,7 @@ public:
                 && SUCCEEDED (discRecorder->SetRecorderProperties (prop));
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         const DiskState state = getDiskState();
 

modules/juce_audio_devices/native/juce_win32_DirectSound.cpp

@@ -910,7 +910,7 @@ private:
     }
 
 public:
-    void run()
+    void run() override
     {
         while (! threadShouldExit())
         {

modules/juce_audio_devices/native/juce_win32_WASAPI.cpp

@@ -1054,7 +1054,7 @@ public:
         }
     }
 
-    void run()
+    void run() override
     {
         setMMThreadPriority();
 
@@ -1178,7 +1178,7 @@ private:
     }
 
     //==============================================================================
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         stop();
 

modules/juce_audio_plugin_client/AAX/juce_AAX_Wrapper.cpp

@@ -324,12 +324,12 @@ struct AAXClasses
                 }
             }
 
-            void paint (Graphics& g)
+            void paint (Graphics& g) override
             {
                 g.fillAll (Colours::black);
             }
 
-            void childBoundsChanged (Component*)
+            void childBoundsChanged (Component*) override
             {
                 if (pluginEditor != nullptr)
                 {

modules/juce_audio_plugin_client/RTAS/juce_RTAS_Wrapper.cpp

@@ -235,7 +235,7 @@ public:
             }
         }
 
-        void timerCallback()
+        void timerCallback() override
         {
             if (! juce::Component::isMouseButtonDownAnywhere())
             {
@@ -499,7 +499,7 @@ protected:
         midiEvents.ensureSize (2048);
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         if (! prepared)
         {

modules/juce_audio_plugin_client/VST/juce_VST_Wrapper.cpp

@@ -280,7 +280,7 @@ public:
         clearSingletonInstance();
     }
 
-    void run()
+    void run() override
     {
         initialiseJuce_GUI();
         initialised = true;
@@ -1038,7 +1038,7 @@ public:
         return 0;
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (shouldDeleteEditor)
         {
@@ -1353,9 +1353,9 @@ public:
                                  // have been transferred to another parent which takes over ownership.
         }
 
-        void paint (Graphics&) {}
+        void paint (Graphics&) override {}
 
-        void paintOverChildren (Graphics&)
+        void paintOverChildren (Graphics&) override
         {
             // this causes an async call to masterIdle() to help
             // creaky old DAWs like Nuendo repaint themselves while we're
@@ -1365,7 +1365,7 @@ public:
         }
 
        #if JUCE_MAC
-        bool keyPressed (const KeyPress&)
+        bool keyPressed (const KeyPress&) override
         {
             // If we have an unused keypress, move the key-focus to a host window
             // and re-inject the event..
@@ -1378,13 +1378,13 @@ public:
             return dynamic_cast <AudioProcessorEditor*> (getChildComponent (0));
         }
 
-        void resized()
+        void resized() override
         {
             if (Component* const editor = getChildComponent(0))
                 editor->setBounds (getLocalBounds());
         }
 
-        void childBoundsChanged (Component* child)
+        void childBoundsChanged (Component* child) override
         {
             child->setTopLeftPosition (0, 0);
 
@@ -1408,18 +1408,18 @@ public:
            #endif
         }
 
-        void handleAsyncUpdate()
+        void handleAsyncUpdate() override
         {
             wrapper.tryMasterIdle();
         }
 
        #if JUCE_WINDOWS
-        void mouseDown (const MouseEvent&)
+        void mouseDown (const MouseEvent&) override
         {
             broughtToFront();
         }
 
-        void broughtToFront()
+        void broughtToFront() override
         {
             // for hosts like nuendo, need to also pop the MDI container to the
             // front when our comp is clicked on.

modules/juce_audio_plugin_client/utility/juce_FakeMouseMoveGenerator.h

@@ -37,7 +37,7 @@ public:
         startTimer (1000 / 30);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         // workaround for carbon windows not getting mouse-moves..
         const Point<int> screenPos (Desktop::getInstance().getMainMouseSource().getScreenPosition());

modules/juce_audio_processors/format_types/juce_AudioUnitPluginFormat.mm

@@ -1286,23 +1286,23 @@ public:
 
     bool isValid() const        { return wrapper.getView() != nil; }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         g.fillAll (Colours::white);
     }
 
-    void resized()
+    void resized() override
     {
         wrapper.setSize (getWidth(), getHeight());
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         wrapper.resizeToFitView();
         startTimer (jmin (713, getTimerInterval() + 51));
     }
 
-    void childBoundsChanged (Component* child)
+    void childBoundsChanged (Component* child) override
     {
         setSize (wrapper.getWidth(), wrapper.getHeight());
         startTimer (70);
@@ -1424,20 +1424,20 @@ public:
     bool isValid() const noexcept           { return audioComponent != nullptr; }
 
     //==============================================================================
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         g.fillAll (Colours::black);
     }
 
-    void resized()
+    void resized() override
     {
         if (innerWrapper != nullptr)
             innerWrapper->setSize (getWidth(), getHeight());
     }
 
     //==============================================================================
-    bool keyStateChanged (bool)         { return false; }
-    bool keyPressed (const KeyPress&)   { return false; }
+    bool keyStateChanged (bool) override         { return false; }
+    bool keyPressed (const KeyPress&) override   { return false; }
 
     //==============================================================================
     AudioUnit getAudioUnit() const      { return plugin.audioUnit; }

modules/juce_audio_processors/format_types/juce_VSTPluginFormat.cpp

@@ -1232,13 +1232,13 @@ public:
     void setCurrentProgramStateInformation (const void* data, int size) { loadFromFXBFile (data, size); }
 
     //==============================================================================
-    void timerCallback()
+    void timerCallback() override
     {
         if (dispatch (effIdle, 0, 0, 0, 0) == 0)
             stopTimer();
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         // indicates that something about the plugin has changed..
         updateHostDisplay();
@@ -2006,12 +2006,12 @@ public:
 
     //==============================================================================
    #if JUCE_MAC
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         g.fillAll (Colours::black);
     }
    #else
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (isOpen)
         {
@@ -2046,7 +2046,7 @@ public:
    #endif
 
     //==============================================================================
-    void timerCallback()
+    void timerCallback() override
     {
         if (isShowing())
         {

modules/juce_audio_processors/processors/juce_AudioProcessorGraph.h

@@ -405,7 +405,7 @@ private:
     MidiBuffer* currentMidiInputBuffer;
     MidiBuffer currentMidiOutputBuffer;
 
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
     void clearRenderingSequence();
     void buildRenderingSequence();
     bool isAnInputTo (uint32 possibleInputId, uint32 possibleDestinationId, int recursionCheck) const;

modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.cpp

@@ -58,7 +58,7 @@ public:
             paramHasChanged = true;
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (paramHasChanged)
         {

modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.h

@@ -46,8 +46,8 @@ public:
     ~GenericAudioProcessorEditor();
 
     //==============================================================================
-    void paint (Graphics& g);
-    void resized();
+    void paint (Graphics&) override;
+    void resized() override;
 
 private:
     //==============================================================================

modules/juce_audio_processors/scanning/juce_PluginListComponent.cpp

@@ -351,7 +351,7 @@ private:
                                                : StringArray());
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (pool == nullptr)
         {

modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.cpp

@@ -39,7 +39,7 @@ public:
         manager->enableInputLevelMeasurement (false);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         const float newLevel = (float) manager->getCurrentInputLevel();
 
@@ -50,7 +50,7 @@ public:
         }
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         getLookAndFeel().drawLevelMeter (g, getWidth(), getHeight(),
                                          (float) exp (log (level) / 3.0)); // (add a bit of a skew to make the level more obvious)
@@ -134,7 +134,7 @@ public:
         flipEnablement (row);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         ListBox::paint (g);
 
@@ -778,7 +778,7 @@ public:
             flipEnablement (row);
         }
 
-        void paint (Graphics& g)
+        void paint (Graphics& g) override
         {
             ListBox::paint (g);
 

modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.h

@@ -60,14 +60,14 @@ public:
                                         are shown, with an "advanced" button that shows the rest of them
     */
     AudioDeviceSelectorComponent (AudioDeviceManager& deviceManager,
-                                  const int minAudioInputChannels,
-                                  const int maxAudioInputChannels,
-                                  const int minAudioOutputChannels,
-                                  const int maxAudioOutputChannels,
-                                  const bool showMidiInputOptions,
-                                  const bool showMidiOutputSelector,
-                                  const bool showChannelsAsStereoPairs,
-                                  const bool hideAdvancedOptionsWithButton);
+                                  int minAudioInputChannels,
+                                  int maxAudioInputChannels,
+                                  int minAudioOutputChannels,
+                                  int maxAudioOutputChannels,
+                                  bool showMidiInputOptions,
+                                  bool showMidiOutputSelector,
+                                  bool showChannelsAsStereoPairs,
+                                  bool hideAdvancedOptionsWithButton);
 
     /** Destructor */
     ~AudioDeviceSelectorComponent();
@@ -77,9 +77,9 @@ public:
 
     //==============================================================================
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void childBoundsChanged (Component*);
+    void childBoundsChanged (Component*) override;
 
 private:
     //==============================================================================

modules/juce_audio_utils/gui/juce_MidiKeyboardComponent.h

@@ -264,35 +264,35 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void mouseMove (const MouseEvent&);
+    void mouseMove (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent&);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseDown (const MouseEvent&);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    void mouseEnter (const MouseEvent&);
+    void mouseEnter (const MouseEvent&) override;
     /** @internal */
-    void mouseExit (const MouseEvent&);
+    void mouseExit (const MouseEvent&) override;
     /** @internal */
-    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&);
+    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&) override;
     /** @internal */
-    void timerCallback();
+    void timerCallback() override;
     /** @internal */
-    bool keyStateChanged (bool isKeyDown);
+    bool keyStateChanged (bool isKeyDown) override;
     /** @internal */
-    void focusLost (FocusChangeType);
+    void focusLost (FocusChangeType) override;
     /** @internal */
-    void handleNoteOn (MidiKeyboardState*, int midiChannel, int midiNoteNumber, float velocity);
+    void handleNoteOn (MidiKeyboardState*, int midiChannel, int midiNoteNumber, float velocity) override;
     /** @internal */
-    void handleNoteOff (MidiKeyboardState*, int midiChannel, int midiNoteNumber);
+    void handleNoteOff (MidiKeyboardState*, int midiChannel, int midiNoteNumber) override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
 
 protected:
     //==============================================================================

modules/juce_browser_plugin/wrapper/juce_ActiveX_GlueCode.cpp

@@ -447,13 +447,13 @@ public:
     }
 
     //==============================================================================
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (child == nullptr || ! child->isOpaque())
             g.fillAll (Colours::white);
     }
 
-    void resized()
+    void resized() override
     {
         if (child != nullptr)
             child->setBounds (getLocalBounds());

modules/juce_browser_plugin/wrapper/juce_NPAPI_GlueCode.cpp

@@ -286,13 +286,13 @@ public:
     }
 
     //==============================================================================
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (child == nullptr || ! child->isOpaque())
             g.fillAll (Colours::white);
     }
 
-    void resized()
+    void resized() override
     {
         if (child != nullptr && ! isFirefox4)
             child->setBounds (getLocalBounds());

modules/juce_core/native/juce_mac_Network.mm

@@ -226,7 +226,7 @@ public:
         signalThreadShouldExit();
     }
 
-    void run()
+    void run() override
     {
         connection = [[NSURLConnection alloc] initWithRequest: request
                                                      delegate: delegate];

modules/juce_core/threads/juce_ThreadPool.cpp

@@ -67,7 +67,7 @@ public:
     {
     }
 
-    void run()
+    void run() override
     {
         while (! threadShouldExit())
         {

modules/juce_core/threads/juce_TimeSliceThread.h

@@ -134,7 +134,7 @@ public:
 
     //==============================================================================
    #ifndef DOXYGEN
-    void run();
+    void run() override;
    #endif
 
     //==============================================================================

modules/juce_data_structures/app_properties/juce_PropertiesFile.h

@@ -230,7 +230,7 @@ private:
     typedef const ScopedPointer<InterProcessLock::ScopedLockType> ProcessScopedLock;
     InterProcessLock::ScopedLockType* createProcessLock() const;
 
-    void timerCallback();
+    void timerCallback() override;
     bool saveAsXml();
     bool saveAsBinary();
     bool loadAsXml();

modules/juce_data_structures/values/juce_Value.cpp

@@ -52,7 +52,7 @@ private:
     SourceSet sourcesNeedingAnUpdate;
     SourceSet* sourcesBeingIterated;
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         const ReferenceCountedObjectPtr<SharedValueSourceUpdater> localRef (this);
 

modules/juce_events/broadcasters/juce_ChangeBroadcaster.h

@@ -91,7 +91,7 @@ private:
     {
     public:
         ChangeBroadcasterCallback();
-        void handleAsyncUpdate();
+        void handleAsyncUpdate() override;
 
         ChangeBroadcaster* owner;
     };

modules/juce_events/interprocess/juce_InterprocessConnection.h

@@ -194,7 +194,7 @@ private:
     void connectionLostInt();
     void deliverDataInt (const MemoryBlock&);
     bool readNextMessageInt();
-    void run();
+    void run() override;
 
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (InterprocessConnection)
 };

modules/juce_events/interprocess/juce_InterprocessConnectionServer.h

@@ -86,7 +86,7 @@ private:
     //==============================================================================
     ScopedPointer <StreamingSocket> socket;
 
-    void run();
+    void run() override;
 
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (InterprocessConnectionServer)
 };

modules/juce_events/native/juce_win32_HiddenMessageWindow.h

@@ -128,7 +128,7 @@ private:
         return DefWindowProc (h, message, wParam, lParam);
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         stopTimer();
         systemDeviceChanged();

modules/juce_events/timers/juce_MultiTimer.cpp

@@ -31,7 +31,7 @@ public:
     {
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         owner.timerCallback (timerId);
     }

modules/juce_events/timers/juce_Timer.cpp

@@ -46,7 +46,7 @@ public:
             instance = nullptr;
     }
 
-    void run()
+    void run() override
     {
         uint32 lastTime = Time::getMillisecondCounter();
         MessageManager::MessageBase::Ptr messageToSend (new CallTimersMessage());
@@ -192,7 +192,7 @@ private:
     {
         CallTimersMessage() {}
 
-        void messageCallback()
+        void messageCallback() override
         {
             if (instance != nullptr)
                 instance->callTimers();
@@ -272,7 +272,7 @@ private:
         return firstTimer != nullptr ? firstTimer->countdownMs : 1000;
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         startThread (7);
     }

modules/juce_graphics/images/juce_ImageCache.cpp

@@ -67,7 +67,7 @@ public:
         }
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         const uint32 now = Time::getApproximateMillisecondCounter();
 

modules/juce_gui_basics/buttons/juce_Button.h

@@ -404,43 +404,43 @@ protected:
     /** @internal */
     virtual void internalClickCallback (const ModifierKeys&);
     /** @internal */
-    void handleCommandMessage (int commandId);
+    void handleCommandMessage (int commandId) override;
     /** @internal */
-    void mouseEnter (const MouseEvent&);
+    void mouseEnter (const MouseEvent&) override;
     /** @internal */
-    void mouseExit (const MouseEvent&);
+    void mouseExit (const MouseEvent&) override;
     /** @internal */
-    void mouseDown (const MouseEvent&);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent&);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    bool keyPressed (const KeyPress&);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    bool keyPressed (const KeyPress&, Component*);
+    bool keyPressed (const KeyPress&, Component*) override;
     /** @internal */
-    bool keyStateChanged (bool isKeyDown, Component*);
+    bool keyStateChanged (bool isKeyDown, Component*) override;
     /** @internal */
     using Component::keyStateChanged;
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void parentHierarchyChanged();
+    void parentHierarchyChanged() override;
     /** @internal */
-    void visibilityChanged();
+    void visibilityChanged() override;
     /** @internal */
-    void focusGained (FocusChangeType);
+    void focusGained (FocusChangeType) override;
     /** @internal */
-    void focusLost (FocusChangeType);
+    void focusLost (FocusChangeType) override;
     /** @internal */
-    void enablementChanged();
+    void enablementChanged() override;
     /** @internal */
-    void applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo&);
+    void applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo&) override;
     /** @internal */
-    void applicationCommandListChanged();
+    void applicationCommandListChanged() override;
     /** @internal */
-    void valueChanged (Value&);
+    void valueChanged (Value&) override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/buttons/juce_DrawableButton.h

@@ -160,15 +160,15 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paintButton (Graphics&, bool isMouseOverButton, bool isButtonDown);
+    void paintButton (Graphics&, bool isMouseOverButton, bool isButtonDown) override;
     /** @internal */
-    void buttonStateChanged();
+    void buttonStateChanged() override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void enablementChanged();
+    void enablementChanged() override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/commands/juce_ApplicationCommandManager.h

@@ -311,8 +311,8 @@ private:
     ApplicationCommandTarget* firstTarget;
 
     void sendListenerInvokeCallback (const ApplicationCommandTarget::InvocationInfo&);
-    void handleAsyncUpdate();
-    void globalFocusChanged (Component*);
+    void handleAsyncUpdate() override;
+    void globalFocusChanged (Component*) override;
 
    #if JUCE_CATCH_DEPRECATED_CODE_MISUSE
     // This is just here to cause a compile error in old code that hasn't been changed to use the new

modules/juce_gui_basics/components/juce_Component.cpp

@@ -690,7 +690,7 @@ class StandardCachedComponentImage  : public CachedComponentImage
 public:
     StandardCachedComponentImage (Component& c) noexcept : owner (c) {}
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         const Rectangle<int> bounds (owner.getLocalBounds());
 

modules/juce_gui_basics/components/juce_Component.h

@@ -1453,7 +1453,7 @@ public:
                      the source component in which it occurred
         @see mouseEnter, mouseExit, mouseDrag, contains
     */
-    virtual void mouseMove (const MouseEvent& event);
+    virtual void mouseMove (const MouseEvent& event) override;
 
     /** Called when the mouse first enters a component.
 
@@ -1469,7 +1469,7 @@ public:
                      the source component in which it occurred
         @see mouseExit, mouseDrag, mouseMove, contains
     */
-    virtual void mouseEnter (const MouseEvent& event);
+    virtual void mouseEnter (const MouseEvent& event) override;
 
     /** Called when the mouse moves out of a component.
 
@@ -1484,7 +1484,7 @@ public:
                       the source component in which it occurred
         @see mouseEnter, mouseDrag, mouseMove, contains
     */
-    virtual void mouseExit (const MouseEvent& event);
+    virtual void mouseExit (const MouseEvent& event) override;
 
     /** Called when a mouse button is pressed.
 
@@ -1499,7 +1499,7 @@ public:
                       the source component in which it occurred
         @see mouseUp, mouseDrag, mouseDoubleClick, contains
     */
-    virtual void mouseDown (const MouseEvent& event);
+    virtual void mouseDown (const MouseEvent& event) override;
 
     /** Called when the mouse is moved while a button is held down.
 
@@ -1511,7 +1511,7 @@ public:
                       the source component in which it occurred
         @see mouseDown, mouseUp, mouseMove, contains, setDragRepeatInterval
     */
-    virtual void mouseDrag (const MouseEvent& event);
+    virtual void mouseDrag (const MouseEvent& event) override;
 
     /** Called when a mouse button is released.
 
@@ -1526,7 +1526,7 @@ public:
                       the source component in which it occurred
         @see mouseDown, mouseDrag, mouseDoubleClick, contains
     */
-    virtual void mouseUp (const MouseEvent& event);
+    virtual void mouseUp (const MouseEvent& event) override;
 
     /** Called when a mouse button has been double-clicked on a component.
 
@@ -1538,7 +1538,7 @@ public:
                       the source component in which it occurred
         @see mouseDown, mouseUp
     */
-    virtual void mouseDoubleClick (const MouseEvent& event);
+    virtual void mouseDoubleClick (const MouseEvent& event) override;
 
     /** Called when the mouse-wheel is moved.
 
@@ -1556,7 +1556,7 @@ public:
         @param wheel   details about the mouse wheel movement
     */
     virtual void mouseWheelMove (const MouseEvent& event,
-                                 const MouseWheelDetails& wheel);
+                                 const MouseWheelDetails& wheel) override;
 
     /** Called when a pinch-to-zoom mouse-gesture is used.
 

modules/juce_gui_basics/components/juce_Desktop.cpp

@@ -192,7 +192,7 @@ class MouseDragAutoRepeater  : public Timer
 public:
     MouseDragAutoRepeater() {}
 
-    void timerCallback()
+    void timerCallback() override
     {
         Desktop& desktop = Desktop::getInstance();
         int numMiceDown = 0;

modules/juce_gui_basics/components/juce_Desktop.h

@@ -411,7 +411,7 @@ private:
 
     ComponentAnimator animator;
 
-    void timerCallback();
+    void timerCallback() override;
     void resetTimer();
     ListenerList <MouseListener>& getMouseListeners();
 
@@ -422,7 +422,7 @@ private:
     void setKioskComponent (Component*, bool enableOrDisable, bool allowMenusAndBars);
 
     void triggerFocusCallback();
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
 
     Desktop();
     ~Desktop();

modules/juce_gui_basics/components/juce_ModalComponentManager.h

@@ -127,7 +127,7 @@ protected:
     ~ModalComponentManager();
 
     /** @internal */
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/drawables/juce_DrawableImage.h

@@ -83,17 +83,17 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    bool hitTest (int x, int y);
+    bool hitTest (int x, int y) override;
     /** @internal */
-    Drawable* createCopy() const;
+    Drawable* createCopy() const override;
     /** @internal */
-    Rectangle<float> getDrawableBounds() const;
+    Rectangle<float> getDrawableBounds() const override;
     /** @internal */
     void refreshFromValueTree (const ValueTree& tree, ComponentBuilder& builder);
     /** @internal */
-    ValueTree createValueTree (ComponentBuilder::ImageProvider* imageProvider) const;
+    ValueTree createValueTree (ComponentBuilder::ImageProvider* imageProvider) const override;
     /** @internal */
     static const Identifier valueTreeType;
 

modules/juce_gui_basics/drawables/juce_DrawableShape.h

@@ -145,11 +145,11 @@ public:
     };
 
     /** @internal */
-    Rectangle<float> getDrawableBounds() const;
+    Rectangle<float> getDrawableBounds() const override;
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    bool hitTest (int x, int y);
+    bool hitTest (int x, int y) override;
 
 protected:
     //==============================================================================

modules/juce_gui_basics/drawables/juce_DrawableText.h

@@ -90,17 +90,17 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    Drawable* createCopy() const;
+    Drawable* createCopy() const override;
     /** @internal */
     void refreshFromValueTree (const ValueTree& tree, ComponentBuilder& builder);
     /** @internal */
-    ValueTree createValueTree (ComponentBuilder::ImageProvider* imageProvider) const;
+    ValueTree createValueTree (ComponentBuilder::ImageProvider* imageProvider) const override;
     /** @internal */
     static const Identifier valueTreeType;
     /** @internal */
-    Rectangle<float> getDrawableBounds() const;
+    Rectangle<float> getDrawableBounds() const override;
 
     //==============================================================================
     /** Internally-used class for wrapping a DrawableText's state into a ValueTree. */

modules/juce_gui_basics/filebrowser/juce_FileBrowserComponent.h

@@ -179,33 +179,33 @@ public:
 
     //==============================================================================
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void buttonClicked (Button*);
+    void buttonClicked (Button*) override;
     /** @internal */
-    void comboBoxChanged (ComboBox*);
+    void comboBoxChanged (ComboBox*) override;
     /** @internal */
-    void textEditorTextChanged (TextEditor&);
+    void textEditorTextChanged (TextEditor&) override;
     /** @internal */
-    void textEditorReturnKeyPressed (TextEditor&);
+    void textEditorReturnKeyPressed (TextEditor&) override;
     /** @internal */
-    void textEditorEscapeKeyPressed (TextEditor&);
+    void textEditorEscapeKeyPressed (TextEditor&) override;
     /** @internal */
-    void textEditorFocusLost (TextEditor&);
+    void textEditorFocusLost (TextEditor&) override;
     /** @internal */
-    bool keyPressed (const KeyPress&);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    void selectionChanged();
+    void selectionChanged() override;
     /** @internal */
-    void fileClicked (const File&, const MouseEvent&);
+    void fileClicked (const File&, const MouseEvent&) override;
     /** @internal */
-    void fileDoubleClicked (const File&);
+    void fileDoubleClicked (const File&) override;
     /** @internal */
-    void browserRootChanged (const File&);
+    void browserRootChanged (const File&) override;
     /** @internal */
-    bool isFileSuitable (const File&) const;
+    bool isFileSuitable (const File&) const override;
     /** @internal */
-    bool isDirectorySuitable (const File&) const;
+    bool isDirectorySuitable (const File&) const override;
 
     /** @internal */
     FilePreviewComponent* getPreviewComponent() const noexcept;

modules/juce_gui_basics/filebrowser/juce_FileChooserDialogBox.cpp

@@ -46,13 +46,13 @@ public:
         setInterceptsMouseClicks (false, true);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         text.draw (g, getLocalBounds().reduced (6)
                         .removeFromTop ((int) text.getHeight()).toFloat());
     }
 
-    void resized()
+    void resized() override
     {
         const int buttonHeight = 26;
 

modules/juce_gui_basics/filebrowser/juce_FileListComponent.cpp

@@ -102,7 +102,7 @@ public:
     }
 
     //==============================================================================
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         getLookAndFeel().drawFileBrowserRow (g, getWidth(), getHeight(),
                                              file.getFileName(),
@@ -111,13 +111,13 @@ public:
                                              index, owner);
     }
 
-    void mouseDown (const MouseEvent& e)
+    void mouseDown (const MouseEvent& e) override
     {
         owner.selectRowsBasedOnModifierKeys (index, e.mods, false);
         owner.sendMouseClickMessage (file, e);
     }
 
-    void mouseDoubleClick (const MouseEvent&)
+    void mouseDoubleClick (const MouseEvent&) override
     {
         owner.sendDoubleClickMessage (file);
     }
@@ -168,13 +168,13 @@ public:
         }
     }
 
-    int useTimeSlice()
+    int useTimeSlice() override
     {
         updateIcon (false);
         return -1;
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         repaint();
     }

modules/juce_gui_basics/filebrowser/juce_FileSearchPathListComponent.h

@@ -80,28 +80,27 @@ public:
 
     //==============================================================================
     /** @internal */
-    int getNumRows();
+    int getNumRows() override;
     /** @internal */
-    void paintListBoxItem (int rowNumber, Graphics& g, int width, int height, bool rowIsSelected);
+    void paintListBoxItem (int rowNumber, Graphics& g, int width, int height, bool rowIsSelected) override;
     /** @internal */
-    void deleteKeyPressed (int lastRowSelected);
+    void deleteKeyPressed (int lastRowSelected) override;
     /** @internal */
-    void returnKeyPressed (int lastRowSelected);
+    void returnKeyPressed (int lastRowSelected) override;
     /** @internal */
-    void listBoxItemDoubleClicked (int row, const MouseEvent&);
+    void listBoxItemDoubleClicked (int row, const MouseEvent&) override;
     /** @internal */
-    void selectedRowsChanged (int lastRowSelected);
+    void selectedRowsChanged (int lastRowSelected) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    bool isInterestedInFileDrag (const StringArray& files);
+    bool isInterestedInFileDrag (const StringArray&) override;
     /** @internal */
-    void filesDropped (const StringArray& files, int, int);
+    void filesDropped (const StringArray& files, int, int) override;
     /** @internal */
-    void buttonClicked (Button* button);
-
+    void buttonClicked (Button*) override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/filebrowser/juce_FileTreeComponent.cpp

@@ -66,13 +66,13 @@ public:
     }
 
     //==============================================================================
-    bool mightContainSubItems()                 { return isDirectory; }
-    String getUniqueName() const                { return file.getFullPathName(); }
-    int getItemHeight() const                   { return 22; }
+    bool mightContainSubItems() override                 { return isDirectory; }
+    String getUniqueName() const override                { return file.getFullPathName(); }
+    int getItemHeight() const override                   { return 22; }
 
-    var getDragSourceDescription()              { return owner.getDragAndDropDescription(); }
+    var getDragSourceDescription() override              { return owner.getDragAndDropDescription(); }
 
-    void itemOpennessChanged (bool isNowOpen)
+    void itemOpennessChanged (bool isNowOpen) override
     {
         if (isNowOpen)
         {
@@ -150,7 +150,7 @@ public:
         return false;
     }
 
-    void changeListenerCallback (ChangeBroadcaster*)
+    void changeListenerCallback (ChangeBroadcaster*) override
     {
         rebuildItemsFromContentList();
     }
@@ -167,7 +167,7 @@ public:
         }
     }
 
-    void paintItem (Graphics& g, int width, int height)
+    void paintItem (Graphics& g, int width, int height) override
     {
         if (file != File::nonexistent)
         {
@@ -184,30 +184,30 @@ public:
                                                    indexInContentsList, owner);
     }
 
-    void itemClicked (const MouseEvent& e)
+    void itemClicked (const MouseEvent& e) override
     {
         owner.sendMouseClickMessage (file, e);
     }
 
-    void itemDoubleClicked (const MouseEvent& e)
+    void itemDoubleClicked (const MouseEvent& e) override
     {
         TreeViewItem::itemDoubleClicked (e);
 
         owner.sendDoubleClickMessage (file);
     }
 
-    void itemSelectionChanged (bool)
+    void itemSelectionChanged (bool) override
     {
         owner.sendSelectionChangeMessage();
     }
 
-    int useTimeSlice()
+    int useTimeSlice() override
     {
         updateIcon (false);
         return -1;
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         owner.repaint();
     }

modules/juce_gui_basics/filebrowser/juce_FilenameComponent.h

@@ -180,19 +180,19 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paintOverChildren (Graphics& g);
+    void paintOverChildren (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void lookAndFeelChanged();
+    void lookAndFeelChanged() override;
     /** @internal */
-    bool isInterestedInFileDrag (const StringArray& files);
+    bool isInterestedInFileDrag (const StringArray&) override;
     /** @internal */
-    void filesDropped (const StringArray& files, int, int);
+    void filesDropped (const StringArray&, int, int) override;
     /** @internal */
-    void fileDragEnter (const StringArray& files, int, int);
+    void fileDragEnter (const StringArray&, int, int) override;
     /** @internal */
-    void fileDragExit (const StringArray& files);
+    void fileDragExit (const StringArray&) override;
 
 private:
     //==============================================================================
@@ -205,9 +205,9 @@ private:
     ListenerList <FilenameComponentListener> listeners;
     File defaultBrowseFile;
 
-    void comboBoxChanged (ComboBox*);
-    void buttonClicked (Button* button);
-    void handleAsyncUpdate();
+    void comboBoxChanged (ComboBox*) override;
+    void buttonClicked (Button* button) override;
+    void handleAsyncUpdate() override;
 
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (FilenameComponent)
 };

modules/juce_gui_basics/filebrowser/juce_ImagePreviewComponent.h

@@ -48,11 +48,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void selectedFileChanged (const File& newSelectedFile);
+    void selectedFileChanged (const File& newSelectedFile) override;
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void timerCallback();
+    void timerCallback() override;
 
 private:
     File fileToLoad;

modules/juce_gui_basics/keyboard/juce_CaretComponent.h

@@ -67,13 +67,13 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
 
 private:
     Component* owner;
 
     bool shouldBeShown() const;
-    void timerCallback();
+    void timerCallback() override;
 
     JUCE_DECLARE_NON_COPYABLE (CaretComponent)
 };

modules/juce_gui_basics/layout/juce_ComponentAnimator.cpp

@@ -154,7 +154,7 @@ public:
             toBehind (&c);
         }
 
-        void paint (Graphics& g)
+        void paint (Graphics& g) override
         {
             g.setOpacity (1.0f);
             g.drawImage (image, 0, 0, getWidth(), getHeight(),

modules/juce_gui_basics/layout/juce_ConcertinaPanel.cpp

@@ -217,7 +217,7 @@ public:
         addAndMakeVisible (comp);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         const Rectangle<int> area (getWidth(), getHeaderSize());
         g.reduceClipRegion (area);
@@ -226,18 +226,18 @@ public:
                                                     getPanel(), *component);
     }
 
-    void resized()
+    void resized() override
     {
         component->setBounds (getLocalBounds().withTop (getHeaderSize()));
     }
 
-    void mouseDown (const MouseEvent&)
+    void mouseDown (const MouseEvent&) override
     {
         mouseDownY = getY();
         dragStartSizes = getPanel().getFittedSizes();
     }
 
-    void mouseDrag (const MouseEvent& e)
+    void mouseDrag (const MouseEvent& e) override
     {
         ConcertinaPanel& panel = getPanel();
         panel.setLayout (dragStartSizes.withMovedPanel (panel.holders.indexOf (this),
@@ -245,7 +245,7 @@ public:
                                                         panel.getHeight()), false);
     }
 
-    void mouseDoubleClick (const MouseEvent&)
+    void mouseDoubleClick (const MouseEvent&) override
     {
         getPanel().panelHeaderDoubleClicked (component);
     }

modules/juce_gui_basics/layout/juce_ConcertinaPanel.h

@@ -93,7 +93,7 @@ public:
     void setPanelHeaderSize (Component* panelComponent, int headerSize);
 
 private:
-    void resized();
+    void resized() override;
 
     class PanelHolder;
     struct PanelSizes;

modules/juce_gui_basics/layout/juce_GroupComponent.h

@@ -86,11 +86,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void enablementChanged();
+    void enablementChanged() override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
 
 private:
     String text;

modules/juce_gui_basics/layout/juce_MultiDocumentPanel.h

@@ -277,11 +277,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void componentNameChanged (Component&);
+    void componentNameChanged (Component&) override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/layout/juce_ResizableBorderComponent.h

@@ -167,19 +167,19 @@ public:
 
 protected:
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void mouseEnter (const MouseEvent&);
+    void mouseEnter (const MouseEvent&) override;
     /** @internal */
-    void mouseMove (const MouseEvent&);
+    void mouseMove (const MouseEvent&) override;
     /** @internal */
-    void mouseDown (const MouseEvent&);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent&);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    bool hitTest (int x, int y);
+    bool hitTest (int x, int y) override;
 
 private:
     WeakReference<Component> component;

modules/juce_gui_basics/layout/juce_ResizableCornerComponent.h

@@ -70,15 +70,15 @@ public:
 protected:
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void mouseDown (const MouseEvent& e);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent& e);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent& e);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    bool hitTest (int x, int y);
+    bool hitTest (int x, int y) override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/layout/juce_ResizableEdgeComponent.h

@@ -80,13 +80,13 @@ public:
 protected:
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void mouseDown (const MouseEvent& e);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent& e);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent& e);
+    void mouseUp (const MouseEvent&) override;
 
 private:
     WeakReference<Component> component;

modules/juce_gui_basics/layout/juce_ScrollBar.h

@@ -296,21 +296,21 @@ public:
 
     //==============================================================================
     /** @internal */
-    bool keyPressed (const KeyPress&);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&);
+    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&) override;
     /** @internal */
-    void lookAndFeelChanged();
+    void lookAndFeelChanged() override;
     /** @internal */
-    void mouseDown (const MouseEvent&);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent&);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp   (const MouseEvent&);
+    void mouseUp   (const MouseEvent&) override;
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
 
 private:
     //==============================================================================
@@ -325,9 +325,9 @@ private:
     ScopedPointer<ScrollbarButton> upButton, downButton;
     ListenerList <Listener> listeners;
 
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
     void updateThumbPosition();
-    void timerCallback();
+    void timerCallback() override;
 
     JUCE_DECLARE_NON_COPYABLE_WITH_LEAK_DETECTOR (ScrollBar)
 };

modules/juce_gui_basics/layout/juce_StretchableLayoutResizerBar.h

@@ -77,11 +77,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void mouseDown (const MouseEvent& e);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent& e);
+    void mouseDrag (const MouseEvent&) override;
 
 
 private:

modules/juce_gui_basics/layout/juce_TabbedButtonBar.cpp

@@ -157,17 +157,17 @@ public:
         setInterceptsMouseClicks (false, false);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         getLookAndFeel().drawTabAreaBehindFrontButton (owner, g, getWidth(), getHeight());
     }
 
-    void enablementChanged()
+    void enablementChanged() override
     {
         repaint();
     }
 
-    void buttonClicked (Button*)
+    void buttonClicked (Button*) override
     {
         owner.showExtraItemsMenu();
     }

modules/juce_gui_basics/layout/juce_TabbedComponent.h

@@ -187,11 +187,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void lookAndFeelChanged();
+    void lookAndFeelChanged() override;
 
 protected:
     //==============================================================================

modules/juce_gui_basics/menus/juce_MenuBarComponent.h

@@ -73,30 +73,29 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void mouseEnter (const MouseEvent& e);
+    void mouseEnter (const MouseEvent&) override;
     /** @internal */
-    void mouseExit (const MouseEvent& e);
+    void mouseExit (const MouseEvent&) override;
     /** @internal */
-    void mouseDown (const MouseEvent& e);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent& e);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent& e);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    void mouseMove (const MouseEvent& e);
+    void mouseMove (const MouseEvent&) override;
     /** @internal */
-    void handleCommandMessage (int commandId);
+    void handleCommandMessage (int commandId) override;
     /** @internal */
-    bool keyPressed (const KeyPress& key);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    void menuBarItemsChanged (MenuBarModel* menuBarModel);
+    void menuBarItemsChanged (MenuBarModel*) override;
     /** @internal */
-    void menuCommandInvoked (MenuBarModel* menuBarModel,
-                             const ApplicationCommandTarget::InvocationInfo& info);
+    void menuCommandInvoked (MenuBarModel*, const ApplicationCommandTarget::InvocationInfo&) override;
 
 private:
     //==============================================================================
@@ -111,7 +110,7 @@ private:
     void setItemUnderMouse (int index);
     void setOpenItem (int index);
     void updateItemUnderMouse (Point<int>);
-    void timerCallback();
+    void timerCallback() override;
     void repaintMenuItem (int index);
     void menuDismissed (int topLevelIndex, int itemId);
     static void menuBarMenuDismissedCallback (int, MenuBarComponent*, int);

modules/juce_gui_basics/menus/juce_MenuBarModel.h

@@ -166,11 +166,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo& info);
+    void applicationCommandInvoked (const ApplicationCommandTarget::InvocationInfo& info) override;
     /** @internal */
-    void applicationCommandListChanged();
+    void applicationCommandListChanged() override;
     /** @internal */
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
 
 private:
     ApplicationCommandManager* manager;

modules/juce_gui_basics/menus/juce_PopupMenu.cpp

@@ -153,7 +153,7 @@ public:
                                                         idealWidth, idealHeight);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (itemInfo.customComp == nullptr)
         {
@@ -180,7 +180,7 @@ public:
         }
     }
 
-    void resized()
+    void resized() override
     {
         if (Component* const child = getChildComponent (0))
             child->setBounds (getLocalBounds().reduced (2, 0));
@@ -290,7 +290,7 @@ public:
     }
 
     //==============================================================================
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (isOpaque())
             g.fillAll (Colours::white);
@@ -298,7 +298,7 @@ public:
         getLookAndFeel().drawPopupMenuBackground (g, getWidth(), getHeight());
     }
 
-    void paintOverChildren (Graphics& g)
+    void paintOverChildren (Graphics& g) override
     {
         if (canScroll())
         {
@@ -362,18 +362,18 @@ public:
     }
 
     //==============================================================================
-    void mouseMove (const MouseEvent&)    { timerCallback(); }
-    void mouseDown (const MouseEvent&)    { timerCallback(); }
-    void mouseDrag (const MouseEvent&)    { timerCallback(); }
-    void mouseUp   (const MouseEvent&)    { timerCallback(); }
+    void mouseMove (const MouseEvent&) override    { timerCallback(); }
+    void mouseDown (const MouseEvent&) override    { timerCallback(); }
+    void mouseDrag (const MouseEvent&) override    { timerCallback(); }
+    void mouseUp   (const MouseEvent&) override    { timerCallback(); }
 
-    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails& wheel)
+    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails& wheel) override
     {
         alterChildYPos (roundToInt (-10.0f * wheel.deltaY * PopupMenuSettings::scrollZone));
         lastMousePos = Point<int> (-1, -1);
     }
 
-    bool keyPressed (const KeyPress& key)
+    bool keyPressed (const KeyPress& key) override
     {
         if (key.isKeyCode (KeyPress::downKey))
         {
@@ -432,7 +432,7 @@ public:
         return true;
     }
 
-    void inputAttemptWhenModal()
+    void inputAttemptWhenModal() override
     {
         WeakReference<Component> deletionChecker (this);
 
@@ -461,7 +461,7 @@ public:
         }
     }
 
-    void handleCommandMessage (int commandId)
+    void handleCommandMessage (int commandId) override
     {
         Component::handleCommandMessage (commandId);
 
@@ -470,7 +470,7 @@ public:
     }
 
     //==============================================================================
-    void timerCallback()
+    void timerCallback() override
     {
         if (! isVisible())
             return;
@@ -1303,7 +1303,7 @@ public:
         setName (name);
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         g.setFont (getLookAndFeel().getPopupMenuFont().boldened());
         g.setColour (findColour (PopupMenu::headerTextColourId));

modules/juce_gui_basics/misc/juce_BubbleComponent.h

@@ -152,7 +152,7 @@ protected:
 
 public:
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
 
 private:
     Rectangle<int> content;

modules/juce_gui_basics/misc/juce_DropShadower.cpp

@@ -44,13 +44,13 @@ public:
         }
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (Component* c = target)
             shadow.drawForRectangle (g, getLocalArea (c, c->getLocalBounds()));
     }
 
-    void resized()
+    void resized() override
     {
         repaint();  // (needed for correct repainting)
     }

modules/juce_gui_basics/mouse/juce_DragAndDropContainer.cpp

@@ -72,7 +72,7 @@ public:
         }
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (isOpaque())
             g.fillAll (Colours::white);
@@ -81,7 +81,7 @@ public:
         g.drawImageAt (image, 0, 0);
     }
 
-    void mouseUp (const MouseEvent& e)
+    void mouseUp (const MouseEvent& e) override
     {
         if (e.originalComponent != this)
         {
@@ -114,7 +114,7 @@ public:
         }
     }
 
-    void mouseDrag (const MouseEvent& e)
+    void mouseDrag (const MouseEvent& e) override
     {
         if (e.originalComponent != this)
             updateLocation (true, e.getScreenPosition());
@@ -157,7 +157,7 @@ public:
         }
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (sourceDetails.sourceComponent == nullptr)
         {

modules/juce_gui_basics/mouse/juce_LassoComponent.h

@@ -207,7 +207,7 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         getLookAndFeel().drawLasso (g, *this);
 
@@ -218,7 +218,7 @@ public:
     }
 
     /** @internal */
-    bool hitTest (int, int)             { return false; }
+    bool hitTest (int, int) override        { return false; }
 
 private:
     //==============================================================================

modules/juce_gui_basics/mouse/juce_MouseInputSource.cpp

@@ -362,7 +362,7 @@ public:
         triggerAsyncUpdate();
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         setScreenPos (lastScreenPos, jmax (lastTime, Time::getCurrentTime()), true);
     }

modules/juce_gui_basics/native/juce_linux_Windowing.cpp

@@ -1805,7 +1805,7 @@ private:
            #endif
         }
 
-        void timerCallback()
+        void timerCallback() override
         {
            #if JUCE_USE_XSHM
             if (shmPaintsPending != 0)

modules/juce_gui_basics/native/juce_mac_Windowing.mm

@@ -72,7 +72,7 @@ private:
     const char* button2;
     const char* button3;
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         const int result = getResult();
 
@@ -250,7 +250,7 @@ public:
         timerCallback();
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (Process::isForegroundProcess())
         {
@@ -291,7 +291,7 @@ public:
         timerCallback();
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (Process::isForegroundProcess())
             UpdateSystemActivity (1 /*UsrActivity*/);

modules/juce_gui_basics/native/juce_win32_FileChooser.cpp

@@ -101,12 +101,12 @@ namespace FileChooserHelpers
             setSize (jlimit (20, 800, customComp->getWidth()), customComp->getHeight());
         }
 
-        void paint (Graphics& g)
+        void paint (Graphics& g) override
         {
             g.fillAll (Colours::lightgrey);
         }
 
-        void resized()
+        void resized() override
         {
             if (Component* const c = getChildComponent(0))
                 c->setBounds (getLocalBounds());

modules/juce_gui_basics/native/juce_win32_Windowing.cpp

@@ -1123,7 +1123,7 @@ private:
             return image;
         }
 
-        void timerCallback()
+        void timerCallback() override
         {
             stopTimer();
             image = Image::null;
@@ -2923,7 +2923,7 @@ public:
         return (r == IDYES || r == IDOK) ? 1 : (r == IDNO ? 2 : 0);
     }
 
-    void handleAsyncUpdate()
+    void handleAsyncUpdate() override
     {
         const int result = getResult();
 
@@ -3040,7 +3040,7 @@ public:
         timerCallback();
     }
 
-    void timerCallback()
+    void timerCallback() override
     {
         if (Process::isForegroundProcess())
         {

modules/juce_gui_basics/properties/juce_BooleanPropertyComponent.h

@@ -79,11 +79,11 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
     /** @internal */
-    void refresh();
+    void refresh() override;
     /** @internal */
-    void buttonClicked (Button*);
+    void buttonClicked (Button*) override;
 
 private:
     ToggleButton button;

modules/juce_gui_basics/properties/juce_PropertyComponent.h

@@ -96,15 +96,15 @@ public:
 
         @see LookAndFeel::drawPropertyComponentBackground(), LookAndFeel::drawPropertyComponentLabel()
     */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
 
     /** The default resize method positions any child component to the right of this
         one, based on the look and feel's default label size.
     */
-    void resized();
+    void resized() override;
 
     /** By default, this just repaints the component. */
-    void enablementChanged();
+    void enablementChanged() override;
 
 protected:
     /** Used by the PropertyPanel to determine how high this component needs to be.

modules/juce_gui_basics/properties/juce_PropertyPanel.cpp

@@ -46,13 +46,13 @@ public:
         propertyComps.clear();
     }
 
-    void paint (Graphics& g)
+    void paint (Graphics& g) override
     {
         if (titleHeight > 0)
             getLookAndFeel().drawPropertyPanelSectionHeader (g, getName(), isOpen(), getWidth(), titleHeight);
     }
 
-    void resized()
+    void resized() override
     {
         int y = titleHeight;
 
@@ -102,7 +102,7 @@ public:
             propertyComps.getUnchecked (i)->refresh();
     }
 
-    void mouseUp (const MouseEvent& e)
+    void mouseUp (const MouseEvent& e) override
     {
         if (e.getMouseDownX() < titleHeight
              && e.x < titleHeight
@@ -113,7 +113,7 @@ public:
         }
     }
 
-    void mouseDoubleClick (const MouseEvent& e)
+    void mouseDoubleClick (const MouseEvent& e) override
     {
         if (e.y < titleHeight)
             setOpen (! isOpen());
@@ -133,7 +133,7 @@ class PropertyPanel::PropertyHolderComponent  : public Component
 public:
     PropertyHolderComponent() {}
 
-    void paint (Graphics&) {}
+    void paint (Graphics&) override {}
 
     void updateLayout (int width)
     {

modules/juce_gui_basics/properties/juce_PropertyPanel.h

@@ -144,9 +144,9 @@ public:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
 
 private:
     class SectionComponent;

modules/juce_gui_basics/widgets/juce_ComboBox.h

@@ -339,37 +339,37 @@ public:
 
     //==============================================================================
     /** @internal */
-    void labelTextChanged (Label*);
+    void labelTextChanged (Label*) override;
     /** @internal */
-    void enablementChanged();
+    void enablementChanged() override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
     /** @internal */
-    void focusGained (Component::FocusChangeType cause);
+    void focusGained (Component::FocusChangeType) override;
     /** @internal */
-    void focusLost (Component::FocusChangeType cause);
+    void focusLost (Component::FocusChangeType) override;
     /** @internal */
-    void handleAsyncUpdate();
+    void handleAsyncUpdate() override;
     /** @internal */
-    String getTooltip()                                       { return label->getTooltip(); }
+    String getTooltip() override                        { return label->getTooltip(); }
     /** @internal */
-    void mouseDown (const MouseEvent&);
+    void mouseDown (const MouseEvent&) override;
     /** @internal */
-    void mouseDrag (const MouseEvent&);
+    void mouseDrag (const MouseEvent&) override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    void lookAndFeelChanged();
+    void lookAndFeelChanged() override;
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    bool keyStateChanged (bool isKeyDown);
+    bool keyStateChanged (bool) override;
     /** @internal */
-    bool keyPressed (const KeyPress&);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    void valueChanged (Value&);
+    void valueChanged (Value&) override;
 
 private:
     //==============================================================================

modules/juce_gui_basics/widgets/juce_ImageComponent.cpp

@@ -65,7 +65,7 @@ const Image& ImageComponent::getImage() const
     return image;
 }
 
-const RectanglePlacement ImageComponent::getImagePlacement() const
+RectanglePlacement ImageComponent::getImagePlacement() const
 {
     return placement;
 }

modules/juce_gui_basics/widgets/juce_ImageComponent.h

@@ -64,11 +64,11 @@ public:
     void setImagePlacement (const RectanglePlacement& newPlacement);
 
     /** Returns the current image placement. */
-    const RectanglePlacement getImagePlacement() const;
+    RectanglePlacement getImagePlacement() const;
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics& g);
+    void paint (Graphics&) override;
 
 private:
     Image image;

modules/juce_gui_basics/widgets/juce_Label.h

@@ -274,39 +274,39 @@ protected:
 
     //==============================================================================
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    void mouseDoubleClick (const MouseEvent&);
+    void mouseDoubleClick (const MouseEvent&) override;
     /** @internal */
-    void componentMovedOrResized (Component&, bool wasMoved, bool wasResized);
+    void componentMovedOrResized (Component&, bool wasMoved, bool wasResized) override;
     /** @internal */
-    void componentParentHierarchyChanged (Component&);
+    void componentParentHierarchyChanged (Component&) override;
     /** @internal */
-    void componentVisibilityChanged (Component&);
+    void componentVisibilityChanged (Component&) override;
     /** @internal */
-    void inputAttemptWhenModal();
+    void inputAttemptWhenModal() override;
     /** @internal */
-    void focusGained (FocusChangeType);
+    void focusGained (FocusChangeType) override;
     /** @internal */
-    void enablementChanged();
+    void enablementChanged() override;
     /** @internal */
-    KeyboardFocusTraverser* createFocusTraverser();
+    KeyboardFocusTraverser* createFocusTraverser() override;
     /** @internal */
-    void textEditorTextChanged (TextEditor&);
+    void textEditorTextChanged (TextEditor&) override;
     /** @internal */
-    void textEditorReturnKeyPressed (TextEditor&);
+    void textEditorReturnKeyPressed (TextEditor&) override;
     /** @internal */
-    void textEditorEscapeKeyPressed (TextEditor&);
+    void textEditorEscapeKeyPressed (TextEditor&) override;
     /** @internal */
-    void textEditorFocusLost (TextEditor&);
+    void textEditorFocusLost (TextEditor&) override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
     /** @internal */
-    void valueChanged (Value&);
+    void valueChanged (Value&) override;
     /** @internal */
     void callChangeListeners();
 

modules/juce_gui_basics/widgets/juce_ListBox.h

@@ -526,23 +526,23 @@ public:
 
     //==============================================================================
     /** @internal */
-    bool keyPressed (const KeyPress&);
+    bool keyPressed (const KeyPress&) override;
     /** @internal */
-    bool keyStateChanged (bool isKeyDown);
+    bool keyStateChanged (bool isKeyDown) override;
     /** @internal */
-    void paint (Graphics&);
+    void paint (Graphics&) override;
     /** @internal */
-    void paintOverChildren (Graphics&);
+    void paintOverChildren (Graphics&) override;
     /** @internal */
-    void resized();
+    void resized() override;
     /** @internal */
-    void visibilityChanged();
+    void visibilityChanged() override;
     /** @internal */
-    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&);
+    void mouseWheelMove (const MouseEvent&, const MouseWheelDetails&) override;
     /** @internal */
-    void mouseUp (const MouseEvent&);
+    void mouseUp (const MouseEvent&) override;
     /** @internal */
-    void colourChanged();
+    void colourChanged() override;
     /** @internal */
     void startDragAndDrop (const MouseEvent&, const var& dragDescription, bool allowDraggingToOtherWindows);