org.ujac.chart
Class PieChartDescriptionItem

java.lang.Object
  org.ujac.chart.BaseChartItem
      org.ujac.chart.TextChartItem
          org.ujac.chart.PieChartDescriptionItem

All Implemented Interfaces:

Comparable, ChartItem

public class PieChartDescriptionItem
extends TextChartItem
implements Comparable

Name: PieChartDescriptionItem
Description: Holds all informations of an pie chart description item.

Author:

lauerc

Field Summary

Fields inherited from class org.ujac.chart.TextChartItem

DEFAULT_TEXT_COLOR

Fields inherited from class org.ujac.chart.BaseChartItem

outputArea, position

Constructor Summary

PieChartDescriptionItem(int itemIdx, ChartItemPosition position, int maxWidth, int hAlign, String text, Font font)
Constructs a PieChartDescriptionItem instance with specific attributes.

PieChartDescriptionItem(int itemIdx, ChartItemPosition position, String text, Font font)
Constructs a PieChartDescriptionItem instance with specific attributes.

Method Summary

int	compareTo(Object o) Compares the vertical positions of this item and the given item.
int	getItemIdx() Gets the item's index.

Methods inherited from class org.ujac.chart.TextChartItem

calculateOutputArea, draw, getColor, getFont, getHAlign, getMaxWidth, getRotate, getText, setRotate

Methods inherited from class org.ujac.chart.BaseChartItem

alignItem, getHeight, getOutputArea, getPosition, getWidth, move, moveTo, resetMetrics

Methods inherited from class java.lang.Object

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

Constructor Detail

PieChartDescriptionItem

public PieChartDescriptionItem(int itemIdx,
                               ChartItemPosition position,
                               String text,
                               Font font)

Constructs a PieChartDescriptionItem instance with specific attributes.

Parameters:

itemIdx - The index of the related pie slice.

position - The position of the chart item.

text - The text of the chart item.

font - The font to render with.

PieChartDescriptionItem

public PieChartDescriptionItem(int itemIdx,
                               ChartItemPosition position,
                               int maxWidth,
                               int hAlign,
                               String text,
                               Font font)

Constructs a PieChartDescriptionItem instance with specific attributes.

Parameters:

itemIdx - The index of the related pie slice.

position - The position of the chart item.

maxWidth - The maximm width of the text item.

hAlign - The horizontal alignment of the text.

text - The text of the chart item.

font - The font to render with.

Method Detail

getItemIdx

public int getItemIdx()

Gets the item's index.

Returns:

The item's index.

compareTo

public int compareTo(Object o)

Compares the vertical positions of this item and the given item.

Specified by:

compareTo in interface Comparable

See Also:

Comparable.compareTo(java.lang.Object)