org.eclipse.nebula.widgets.nattable.painter.cell

Class BackgroundPainter

java.lang.Object

org.eclipse.nebula.widgets.nattable.painter.cell.AbstractCellPainter

org.eclipse.nebula.widgets.nattable.painter.cell.CellPainterWrapper

org.eclipse.nebula.widgets.nattable.painter.cell.BackgroundPainter

All Implemented Interfaces:

ICellPainter

Direct Known Subclasses:

AbstractTextPainter, ImagePainter, XPBackgroundDecorator

public class BackgroundPainter
extends CellPainterWrapper

Paints the background of the cell using the color from the cell style. If no background color is registered in the ConfigRegistry the painting is skipped.

Example: The TextPainter inherits this and uses the paint method in this class to paint the background of the cell. Can be used as a cell painter or a decorator.

Constructor Summary

Constructors

Constructor and Description
BackgroundPainter()
BackgroundPainter(ICellPainter painter)

Method Summary

Methods

Modifier and Type	Method and Description
protected org.eclipse.swt.graphics.Color	getBackgroundColour(ILayerCell cell, IConfigRegistry configRegistry)
void	paintCell(ILayerCell cell, org.eclipse.swt.graphics.GC gc, org.eclipse.swt.graphics.Rectangle bounds, IConfigRegistry configRegistry)

Methods inherited from class org.eclipse.nebula.widgets.nattable.painter.cell.CellPainterWrapper

getCellPainterAt, getPreferredHeight, getPreferredWidth, getWrappedPainter, getWrappedPainterBounds, setWrappedPainter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BackgroundPainter

public BackgroundPainter()

BackgroundPainter

public BackgroundPainter(ICellPainter painter)

Method Detail

paintCell

public void paintCell(ILayerCell cell,
             org.eclipse.swt.graphics.GC gc,
             org.eclipse.swt.graphics.Rectangle bounds,
             IConfigRegistry configRegistry)

Specified by:

paintCell in interface ICellPainter

Overrides:

paintCell in class CellPainterWrapper

getBackgroundColour

protected org.eclipse.swt.graphics.Color getBackgroundColour(ILayerCell cell,
                                                 IConfigRegistry configRegistry)