Package org.gvsig.fmap.mapcontext.rendering.legend

Class ZSort

java.lang.Object

org.gvsig.fmap.mapcontext.rendering.legend.ZSort

All Implemented Interfaces:

LegendContentsChangedListener

public class ZSort
extends Object
implements LegendContentsChangedListener

Class ZSort is used in order to store information about the symbols which are placed in the Z axis (because a level of symbols has been used).

Author:

jaume dominguez faus - jaume.dominguez@iver.es

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ZSort()
	ZSort(ILegend legend)

Method Summary

Modifier and Type	Method	Description
boolean	classifiedSymbolChange(SymbolLegendEvent e)
String	getClassName()
String[]	getDescriptions()
int	getLevelCount()
int[]	getLevels(int row)
int[]	getLevels(ISymbol sym)
ISymbol[]	getSymbols()
int	getTopLevelIndexAllowed()
boolean	intervalChange(IntervalLegendEvent e)
boolean	isUsingZSort()
boolean	labelFieldChange(LabelLegendEvent e)
void	legendChanged(LegendChangedEvent e)
void	legendCleared(LegendClearEvent event)
void	setLevels(int row, int[] values)
void	setLevels(ISymbol sym, int[] values)
void	setUsingZSort(boolean usingZSort)
boolean	symbolChanged(SymbolLegendEvent e)	Invocado cuando se cambia en el legend el símbolo por defecto.
String	toString()
boolean	valueChange(ValueLegendEvent e)

Methods inherited from class java.lang.Object

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

Constructor Details

ZSort

protected ZSort()

ZSort

public ZSort(ILegend legend)

Method Details

legendChanged

public void legendChanged(LegendChangedEvent e)
                   throws MapContextException

Throws:

MapContextException

getClassName

public String getClassName()

getLevelCount

public int getLevelCount()

setUsingZSort

public void setUsingZSort(boolean usingZSort)

setLevels

public void setLevels(ISymbol sym,
 int[] values)

setLevels

public void setLevels(int row,
 int[] values)

getLevels

public int[] getLevels(ISymbol sym)

getLevels

public int[] getLevels(int row)

isUsingZSort

public boolean isUsingZSort()

getSymbols

public ISymbol[] getSymbols()

getDescriptions

public String[] getDescriptions()

getTopLevelIndexAllowed

public int getTopLevelIndexAllowed()

toString

public String toString()

Overrides:

toString in class Object

symbolChanged

public boolean symbolChanged(SymbolLegendEvent e)

Description copied from interface: LegendContentsChangedListener

Invocado cuando se cambia en el legend el símbolo por defecto. Si cualquiera de los listeners devuelve false, el cambio no se realiza

Specified by:

symbolChanged in interface LegendContentsChangedListener

Parameters:

e - SymbolLegendEvent

Returns:

True si ha sido correcto.

classifiedSymbolChange

public boolean classifiedSymbolChange(SymbolLegendEvent e)

intervalChange

public boolean intervalChange(IntervalLegendEvent e)

valueChange

public boolean valueChange(ValueLegendEvent e)

labelFieldChange

public boolean labelFieldChange(LabelLegendEvent e)

legendCleared

public void legendCleared(LegendClearEvent event)

Specified by:

legendCleared in interface LegendContentsChangedListener