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package chart;
import java.awt.*;
import java.beans.*;
/**
* The bean info for the chart bean, specifying the property editors.
* @version 1.20 2007-10-05
* @author Cay Horstmann
*/
public class ChartBeanBeanInfo extends SimpleBeanInfo
{
private PropertyDescriptor[] propertyDescriptors;
private Image iconColor16;
private Image iconColor32;
private Image iconMono16;
private Image iconMono32;
public ChartBeanBeanInfo()
{
iconColor16 = loadImage("ChartBean_COLOR_16x16.gif");
iconColor32 = loadImage("ChartBean_COLOR_32x32.gif");
iconMono16 = loadImage("ChartBean_MONO_16x16.gif");
iconMono32 = loadImage("ChartBean_MONO_32x32.gif");
try
{
PropertyDescriptor titlePositionDescriptor = new PropertyDescriptor("titlePosition",
ChartBean.class);
titlePositionDescriptor.setPropertyEditorClass(TitlePositionEditor.class);
PropertyDescriptor inverseDescriptor = new PropertyDescriptor("inverse", ChartBean.class);
inverseDescriptor.setPropertyEditorClass(InverseEditor.class);
PropertyDescriptor valuesDescriptor = new PropertyDescriptor("values", ChartBean.class);
valuesDescriptor.setPropertyEditorClass(DoubleArrayEditor.class);
propertyDescriptors = new PropertyDescriptor[] {
new PropertyDescriptor("title", ChartBean.class), titlePositionDescriptor,
valuesDescriptor, new PropertyDescriptor("graphColor", ChartBean.class),
inverseDescriptor };
}
catch (IntrospectionException e)
{
e.printStackTrace();
}
}
public PropertyDescriptor[] getPropertyDescriptors()
{
return propertyDescriptors;
}
public Image getIcon(int iconType)
{
if (iconType == BeanInfo.ICON_COLOR_16x16) return iconColor16;
else if (iconType == BeanInfo.ICON_COLOR_32x32) return iconColor32;
else if (iconType == BeanInfo.ICON_MONO_16x16) return iconMono16;
else if (iconType == BeanInfo.ICON_MONO_32x32) return iconMono32;
else return null;
}
}