FocusListener Class Reference

#include <focuslistener.h>

Inheritance diagram for FocusListener:

Public Member Functions
virtual	~FocusListener ()
virtual void	focusGained (const Event &event)
virtual void	focusLost (const Event &event)

Protected Member Functions
	FocusListener ()

Detailed Description

Interface for listening for focus events from widgets.

See also

Widget::addFocusListener, Widget::removeFocusListener

Author

Olof Naessén

Definition at line 78 of file focuslistener.h.

Constructor & Destructor Documentation

~FocusListener()

virtual FocusListener::~FocusListener ( )

inlinevirtual

Destructor.

Definition at line 86 of file focuslistener.h.

        { }

FocusListener()

FocusListener::FocusListener ( )

inlineprotected

Constructor.

You should not be able to make an instance of FocusListener, therefore its constructor is protected.

Definition at line 112 of file focuslistener.h.

        { }

Member Function Documentation

focusGained()

virtual void FocusListener::focusGained ( const Event &  event )

inlinevirtual

Called when a widget gains focus.

Parameters

event

Discribes the event.

Reimplemented in TextField, and PopupList.

Definition at line 94 of file focuslistener.h.

        { }

focusLost()

virtual void FocusListener::focusLost ( const Event &  event )

inlinevirtual

Called when a widget loses focus.

Parameters

event

Discribes the event.

Reimplemented in MailEditWindow, TextField, PopupList, ChatInput, and Button.

Definition at line 102 of file focuslistener.h.

        { }

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

• src/listeners/focuslistener.h (986a3bf)