FocusChangeListener Class Reference

Classes can implement this interface and register themselves with the Desktop class to receive callbacks when the currently focused component changes. More...

#include <juce_Desktop.h>

Inheritance diagram for FocusChangeListener:

Public Member Functions
virtual	~FocusChangeListener ()=default
	Destructor.
virtual void	globalFocusChanged (Component *focusedComponent)=0
	Callback to indicate that the currently focused component has changed.

Detailed Description

Classes can implement this interface and register themselves with the Desktop class to receive callbacks when the currently focused component changes.

See also

Desktop::addFocusChangeListener, Desktop::removeFocusChangeListener

Constructor & Destructor Documentation

~FocusChangeListener()

virtual FocusChangeListener::~FocusChangeListener ( )

virtualdefault

Destructor.

Member Function Documentation

globalFocusChanged()

virtual void FocusChangeListener::globalFocusChanged ( Component * focusedComponent )

pure virtual

Callback to indicate that the currently focused component has changed.

Implemented in KeyPressMappingSet.

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The documentation for this class was generated from the following file:

• juce_Desktop.h