org.eclipse.nebula.visualization.xygraph.styleprovider

Interface IPointStyleProvider

All Known Implementing Classes:

BasePointStyleProvider, BooleanStyleProvider, DoubleStyleProvider, StringStyleProvider

public interface IPointStyleProvider

Evaluates a sample and provides corresponding style information.

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.graphics.Color	getPointColor(ISample sample, Trace trace) Get the marker color for the given sample
int	getPointSize(ISample sample, Trace trace) Get the marker size for the given sample
Trace.PointStyle	getPointStyle(ISample sample, Trace trace) Get the marker style for the given sample

Method Detail

getPointColor

org.eclipse.swt.graphics.Color getPointColor(ISample sample,
                                             Trace trace)

Get the marker color for the given sample

Parameters:

sample - sample to be styled

trace - used to return the default properties

Returns:

marker point color

getPointStyle

Trace.PointStyle getPointStyle(ISample sample,
                               Trace trace)

Get the marker style for the given sample

Parameters:

sample - sample to be styled

trace - used to return the default properties

Returns:

marker point style

getPointSize

int getPointSize(ISample sample,
                 Trace trace)

Get the marker size for the given sample

Parameters:

sample - sample to be styled

trace - used to return the default properties

Returns:

marker point size