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YKeyEvent Class Reference
Inheritance diagram for YKeyEvent:
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Collaboration diagram for YKeyEvent:
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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,
  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)
 

Detailed Description

Definition at line 206 of file YEvent.h.

Constructor & Destructor Documentation

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.

Definition at line 123 of file YEvent.cc.

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.

Definition at line 241 of file YEvent.h.

Member Function Documentation

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.

Definition at line 232 of file YEvent.h.

std::string YKeyEvent::keySymbol ( ) const
inline

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

Definition at line 224 of file YEvent.h.

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