org.deegree.rendering.r2d.legends
Class StandardLegendItem

java.lang.Object
  org.deegree.rendering.r2d.legends.StandardLegendItem

All Implemented Interfaces:

LegendItem

public class StandardLegendItem
extends Object
implements LegendItem

Version:

$Revision: 32005 $, $Date: 2011-09-26 11:35:20 +0200 (Mon, 26 Sep 2011) $

Author:

Andreas Schmitz, last edited by: $Author: aschmitz $

Constructor Summary

StandardLegendItem(LinkedList<Styling> stylings, Continuation<LinkedList<Symbolizer<?>>> rule, Class<?> ruleType, String text, Renderer renderer, TextRenderer textRenderer)

Method Summary

int	getHeight()
int	getMaxWidth(LegendOptions opts)
void	paint(int origin, LegendOptions opts)

Methods inherited from class java.lang.Object

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

Constructor Detail

StandardLegendItem

public StandardLegendItem(LinkedList<Styling> stylings,
                          Continuation<LinkedList<Symbolizer<?>>> rule,
                          Class<?> ruleType,
                          String text,
                          Renderer renderer,
                          TextRenderer textRenderer)

Method Detail

getHeight

public int getHeight()

Specified by:

getHeight in interface LegendItem

Returns:

the number of legend items this item occupies

paint

public void paint(int origin,
                  LegendOptions opts)

Specified by:

paint in interface LegendItem

Parameters:

origin - y coordinate of origin point (x origin is always 0)

getMaxWidth

public int getMaxWidth(LegendOptions opts)

Specified by:

getMaxWidth in interface LegendItem

Returns:

the maximum width of the legend row(s)