YKeyEvent Class Reference

Inheritance diagram for YKeyEvent:

Collaboration diagram for YKeyEvent:

Public Member Functions
	YKeyEvent (const std::string &keySymbol, YWidget *focusWidget=0)
std::string	keySymbol () const
YWidget *	focusWidget () const
Public Member Functions inherited from YEvent
	YEvent (EventType eventType=UnknownEvent)
EventType	eventType () const
unsigned long	serial () const
virtual YWidget *	widget () const
virtual YItem *	item () const
YDialog *	dialog () const
bool	isValid () const

Protected Member Functions
virtual	~YKeyEvent ()
Protected Member Functions inherited from YEvent
void	setDialog (YDialog *dia)
virtual	~YEvent ()
void	invalidate ()

Protected Attributes
std::string	_keySymbol
YWidget *	_focusWidget

Additional Inherited Members
Public Types inherited from YEvent
enum	EventType {   NoEvent = 0 , UnknownEvent , WidgetEvent , MenuEvent ,   KeyEvent , CancelEvent , TimeoutEvent , DebugEvent ,   SpecialKeyEvent , InvalidEvent = 0x4242 }
enum	EventReason {   UnknownReason = 0 , Activated , SelectionChanged , ValueChanged ,   ContextMenuActivated }
Static Public Member Functions inherited from YEvent
static const char *	toString (EventType eventType)
static const char *	toString (EventReason reason)

Constructor & Destructor Documentation

YKeyEvent()

YKeyEvent::YKeyEvent	(	const std::string &	keySymbol,
		YWidget *	focusWidget = 0 )

Constructor.

Create a key event with a specified key symbol (a text describing the key, such as "CursorLeft", "F1", etc.) and optionally the widget that currently has the keyboard focus.

~YKeyEvent()

virtual YKeyEvent::~YKeyEvent ( )

inlineprotectedvirtual

Protected destructor - events can only be deleted via YDialog::deleteEvent(). The associated dialog will take care of this event and delete it when appropriate.

Member Function Documentation

focusWidget()

YWidget * YKeyEvent::focusWidget ( ) const

inline

Returns the widget that currently has the keyboard focus.

This might be 0 if no widget has the focus or if the creator of this event could not obtain that information.

keySymbol()

std::string YKeyEvent::keySymbol ( ) const

inline

Returns the key symbol - a text describing the key, such as "CursorLeft", "F1", "a", "A", etc.

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

• /builddir/build/BUILD/libyui-4.6.2-build/libyui-4.6.2/libyui/src/YEvent.h
• /builddir/build/BUILD/libyui-4.6.2-build/libyui-4.6.2/libyui/src/YEvent.cc