KLayout Manual: Main Index » Class Index » API reference - Class QGraphicsSceneMoveEvent

API reference - Class QGraphicsSceneMoveEvent

Notation used in Ruby API documentation

Description: Binding of QGraphicsSceneMoveEvent

Class hierarchy: QGraphicsSceneMoveEvent » QGraphicsSceneEvent » QEvent

• Public constructors
• Public methods
• Detailed description

Public constructors

Public methods

Detailed description

void create

Description: Ensures the C++ object is created

Use this method to ensure the C++ object is created, for example to ensure that resources are allocated. Usually C++ objects are created on demand and not necessarily when the script object is created.

void destroy

Description: Explicitly destroy the object

Explicitly destroy the object on C++ side if it was owned by the Ruby interpreter. Subsequent access to this object will throw an exception. If the object is not owned by Ruby, this method will do nothing.

[const] bool destroyed?

Description: Returns a value indicating whether the object was already destroyed

This method returns true, if the object was destroyed, either explicitly or by the C++ side. The latter may happen, if the object is owned by a C++ object which got destroyed itself.

[const] bool is_const_object?

Description: Returns a value indicating whether the reference is a const reference

This method returns true, if self is a const reference. In that case, only const methods may be called on self.

[static] new QGraphicsSceneMoveEvent new

Description: Constructor QGraphicsSceneMoveEvent::QGraphicsSceneMoveEvent()

This method creates an object of class QGraphicsSceneMoveEvent.

[const] QPointF newPos

Description: Method QPointF QGraphicsSceneMoveEvent::newPos()

void newPos=(const QPointF pos)

Description: Method void QGraphicsSceneMoveEvent::setNewPos(const QPointF &pos)

[const] QPointF oldPos

Description: Method QPointF QGraphicsSceneMoveEvent::oldPos()

void oldPos=(const QPointF pos)

Description: Method void QGraphicsSceneMoveEvent::setOldPos(const QPointF &pos)

void setNewPos(const QPointF pos)

Description: Method void QGraphicsSceneMoveEvent::setNewPos(const QPointF &pos)

void setOldPos(const QPointF pos)

Description: Method void QGraphicsSceneMoveEvent::setOldPos(const QPointF &pos)