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QtKeyEventTransition Class Reference
[QtCore module]

The QtKeyEventTransition class provides a transition for key events. More...

 #include <QtKeyEventTransition>

Inherits QtEventTransition.

• List of all members, including inherited members

Properties

• key : int

• 2 properties inherited from QtEventTransition
• 3 properties inherited from QtAbstractTransition
• 1 property inherited from QObject

Public Functions

• QtKeyEventTransition ( QtState * sourceState = 0 )
• QtKeyEventTransition ( QObject * object, QEvent::Type type, int key, QtState * sourceState = 0 )
• QtKeyEventTransition ( QObject * object, QEvent::Type type, int key, const QList<QtAbstractState *> & targets, QtState * sourceState = 0 )
• ~QtKeyEventTransition ()
• int key () const
• Qt::KeyboardModifiers modifiers () const
• void setKey ( int key )
• void setModifiers ( Qt::KeyboardModifiers modifiers )

• 4 public functions inherited from QtEventTransition
• 4 public functions inherited from QtTransition
• 8 public functions inherited from QtAbstractTransition
• 29 public functions inherited from QObject

Additional Inherited Members

• 1 public slot inherited from QObject
• 1 signal inherited from QObject
• 1 public type inherited from QObject
• 4 static public members inherited from QObject
• 1 protected function inherited from QtEventTransition
• 2 protected functions inherited from QtAbstractTransition
• 7 protected functions inherited from QObject
• 2 protected variables inherited from QObject

Detailed Description

The QtKeyEventTransition class provides a transition for key events.

QtKeyEventTransition is part of The State Machine Framework.

See also QtState::addTransition().

Property Documentation

key : int

This property holds the key that this key event transition is associated with.

Access functions:

• int key () const
• void setKey ( int key )

Member Function Documentation

QtKeyEventTransition::QtKeyEventTransition ( QtState * sourceState = 0 )

Constructs a new key event transition with the given sourceState.

QtKeyEventTransition::QtKeyEventTransition ( QObject * object, QEvent::Type type, int key, QtState * sourceState = 0 )

Constructs a new key event transition for events of the given type for the given object, with the given key and sourceState.

QtKeyEventTransition::QtKeyEventTransition ( QObject * object, QEvent::Type type, int key, const QList<QtAbstractState *> & targets, QtState * sourceState = 0 )

Constructs a new key event transition for events of the given type for the given object, with the given key, targets and sourceState.

QtKeyEventTransition::~QtKeyEventTransition ()

Destroys this key event transition.

Qt::KeyboardModifiers QtKeyEventTransition::modifiers () const

Returns the keyboard modifiers that this key event transition checks for.

See also setModifiers().

void QtKeyEventTransition::setModifiers ( Qt::KeyboardModifiers modifiers )

Sets the keyboard modifiers that this key event transition will check for.

See also modifiers().