org.askalon.graph.chart.viewer
Interface ChartValueSupplier

public interface ChartValueSupplier

Objects of this type act as "chart-entities"

Author:

Georg Schild and Franz Endstrasser

See Also:

ChartValueListener

Method Summary

Icon	getIcon()
String	getTitle()
boolean	isSelected()
void	removeChartValueListener() Remove the previously set ChartValueListener
void	setChartValueListener(ChartValueListener listener) Set the ChartValueListener associated with this ChartValueSupplier
void	setSelected(boolean selected) Select or unselect this ChartValueSupplier

Method Detail

getTitle

String getTitle()

Returns:

this entity's title

setChartValueListener

void setChartValueListener(ChartValueListener listener)

Set the ChartValueListener associated with this ChartValueSupplier

Parameters:

listener -

removeChartValueListener

void removeChartValueListener()

Remove the previously set ChartValueListener

isSelected

boolean isSelected()

Returns:

true if this ChartValueSupplier is currently selected, false otherwise

setSelected

void setSelected(boolean selected)

Select or unselect this ChartValueSupplier

Parameters:

selected -

getIcon

Icon getIcon()

Returns:

the Icon associated with this ChartValueSupplier or null if there is no icon