com.trolltech.qt.gui
Class QGraphicsSceneResizeEvent
java.lang.Object
com.trolltech.qt.internal.QSignalEmitterInternal
com.trolltech.qt.QSignalEmitter
com.trolltech.qt.QtJambiObject
com.trolltech.qt.core.QEvent
com.trolltech.qt.gui.QGraphicsSceneEvent
com.trolltech.qt.gui.QGraphicsSceneResizeEvent
- All Implemented Interfaces:
- QtJambiInterface
public class QGraphicsSceneResizeEvent
- extends QGraphicsSceneEvent
The QGraphicsSceneResizeEvent class provides events for widget resizing in the graphics view framework. A QGraphicsWidget
sends itself a QGraphicsSceneResizeEvent immediately when its geometry changes.
It's similar to QResizeEvent
, but its sizes, oldSize()
and newSize()
, use QSizeF
instead of QSize
.
See also:
QGraphicsWidget::setGeometry()
, and QGraphicsWidget::resize()
.
Nested classes/interfaces inherited from class com.trolltech.qt.core.QEvent |
QEvent.Type |
Nested classes/interfaces inherited from class com.trolltech.qt.QSignalEmitter |
QSignalEmitter.AbstractSignal, QSignalEmitter.Signal0, QSignalEmitter.Signal1, QSignalEmitter.Signal2, QSignalEmitter.Signal3, QSignalEmitter.Signal4, QSignalEmitter.Signal5, QSignalEmitter.Signal6, QSignalEmitter.Signal7, QSignalEmitter.Signal8, QSignalEmitter.Signal9 |
Nested classes/interfaces inherited from class com.trolltech.qt.internal.QSignalEmitterInternal |
com.trolltech.qt.internal.QSignalEmitterInternal.AbstractSignalInternal |
Fields inherited from class com.trolltech.qt.internal.QSignalEmitterInternal |
currentSender |
Method Summary |
QSizeF |
newSize()
Returns the new size (i. |
QSizeF |
oldSize()
Returns the old size (i. |
java.lang.String |
toString()
Returns a string representation of the this QGraphicsSceneResizeEvent. |
Methods inherited from class com.trolltech.qt.internal.QSignalEmitterInternal |
__qt_signalInitialization |
Methods inherited from class java.lang.Object |
clone, getClass, hashCode, notify, notifyAll, wait, wait, wait |
QGraphicsSceneResizeEvent
public QGraphicsSceneResizeEvent()
- Constructs a QGraphicsSceneResizeEvent.
newSize
public final QSizeF newSize()
- Returns the new size (i. ., the current size).
- See also:
oldSize()
, and QGraphicsWidget::resize()
.
oldSize
public final QSizeF oldSize()
- Returns the old size (i. ., the size immediately before the widget was resized).
- See also:
newSize()
, and QGraphicsWidget::resize()
.
toString
public java.lang.String toString()
- Returns a string representation of the this QGraphicsSceneResizeEvent.
- Overrides:
toString
in class QGraphicsSceneEvent