@JavaBean public class MattePainter extends AbstractAreaPainter<Object>
MattePainter p = new MattePainter(Color.GREEN);
panel.setBackgroundPainter(p);
Since it accepts a Paint, it is also possible to paint a texture or use other more exotic Paint implementations. To paint a BufferedImage texture as the background:
TexturePaint paint = new TexturePaint(bufferedImage,
new Rectangle2D.Double(0, 0, bufferedImage.getWidth(), bufferedImage.getHeight()));
MattePainter p = new MattePainter(paint);
panel.setBackgroundPainter(p);
If no paint is specified, then nothing is painted
AbstractAreaPainter.StyleAbstractLayoutPainter.HorizontalAlignment, AbstractLayoutPainter.VerticalAlignmentAbstractPainter.Interpolation| Constructor and Description |
|---|
MattePainter()
Creates a new MattePainter with "null" as the paint used
|
MattePainter(Paint paint)
Create a new MattePainter for the given Paint.
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MattePainter(Paint paint,
boolean paintStretched)
Create a new MattePainter for the given Paint.
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| Modifier and Type | Method and Description |
|---|---|
protected void |
doPaint(Graphics2D g,
Object component,
int width,
int height)
Subclasses must implement this method and perform custom painting operations
here.
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protected Shape |
provideShape(Graphics2D g,
Object comp,
int width,
int height)
Returns the outline shape of this painter.
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getAreaEffects, getBorderPaint, getBorderWidth, getFillPaint, getStyle, isPaintStretched, setAreaEffects, setBorderPaint, setBorderWidth, setFillPaint, setPaintStretched, setStylecalculateLayout, getHorizontalAlignment, getInsets, getVerticalAlignment, isFillHorizontal, isFillVertical, setFillHorizontal, setFillVertical, setHorizontalAlignment, setInsets, setVerticalAlignmentclearCache, configureGraphics, getFilters, getInterpolation, isAntialiasing, isCacheable, isDirty, isVisible, paint, setAntialiasing, setCacheable, setDirty, setFilters, setInterpolation, setVisible, shouldUseCache, validateaddPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, addVetoableChangeListener, clone, fireIndexedPropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, fireVetoableChange, getPropertyChangeListeners, getPropertyChangeListeners, getVetoableChangeListeners, getVetoableChangeListeners, hasPropertyChangeListeners, hasVetoableChangeListeners, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, removeVetoableChangeListenerpublic MattePainter()
public MattePainter(Paint paint)
paint - Paint to fill withpublic MattePainter(Paint paint, boolean paintStretched)
paint - Paint to fill withpaintStretched - indicates if the paint should be stretchedprotected void doPaint(Graphics2D g, Object component, int width, int height)
doPaint in class AbstractPainter<Object>g - The Graphics2D object in which to paintprotected Shape provideShape(Graphics2D g, Object comp, int width, int height)
provideShape in class AbstractAreaPainter<Object>g - graphicscomp - The Object this painter will be painted on.width - the width to paintheight - the height to paintCopyright © 2016. All rights reserved.