public class RepaintEvent
extends java.util.EventObject
Constructor and Description |
---|
RepaintEvent(java.lang.Object source,
java.awt.geom.Rectangle2D invalidRect) |
RepaintEvent(java.lang.Object source,
java.awt.geom.Rectangle2D invalidRect,
boolean redrawCacheImage)
Initializes a new instance of the
RepaintEvent class |
Modifier and Type | Method and Description |
---|---|
java.awt.geom.Rectangle2D |
getInvalidRect()
Gets the rectangular area in the diagram document
that should be repainted.
|
boolean |
getRedrawCacheImage()
Gets a value indicating whether the back-buffer cache image should be repainted as well.
|
void |
setInvalidRect(java.awt.geom.Rectangle2D invalidRect)
Sets the rectangular area in the diagram document
that should be repainted.
|
public RepaintEvent(java.lang.Object source, java.awt.geom.Rectangle2D invalidRect, boolean redrawCacheImage)
RepaintEvent
classsource
- The source of the event.invalidRect
- A Rectangle2D object representing
the rectangle that should be repainted.redrawCacheImage
- A boolean value specifying
whether the diagram cache image used during modification
should be re-created.public RepaintEvent(java.lang.Object source, java.awt.geom.Rectangle2D invalidRect)
public java.awt.geom.Rectangle2D getInvalidRect()
public void setInvalidRect(java.awt.geom.Rectangle2D invalidRect)
invalidRect
- A Rectangle2D instance specifying the invalid rectangle.public boolean getRedrawCacheImage()