Capturing volume up/down button pushes on iOS device

[matkatmusic]

you probably need to just do it with native functions. you can write wrapper classes that’ll get the native iOS code callbacks into juce, via this pattern:

Audioshare functionality for iOS apps

Here’s a pattern I recently learned for integrating objectiveC stuff so it appears like regular JUCE classes, via the Listener pattern: //Foo.h struct Foo { Foo(); enum NativeAction { a, b, c, //etc }; void handleNativeAction(NativeAction nativeAction); struct Listener { virtual ~Listener() { } virtual void nativeActionCallback(Foo*, NativeAction&) = 0; }; Array<Listener*> listeners; void addListener( Listener* L ) { liste…