org.gvsig.project.documents.view.legend

Class BasePieChartLegend

java.lang.Object

org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractLegend

org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractVectorialLegend

org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractClassifiedVectorLegend

org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.VectorialUniqueValueLegend

org.gvsig.project.documents.view.legend.BasePieChartLegend

All Implemented Interfaces:

Cloneable, DrawingObservable, IClassifiedLegend, IClassifiedVectorLegend, ILegend, IVectorialUniqueValueLegend, IVectorLegend, Legend, Persistent

Direct Known Subclasses:

LinkedChartLegend, PieChartLegend

public class BasePieChartLegend
extends VectorialUniqueValueLegend

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	BasePieChartLegend.RegisterPersistence

Nested classes/interfaces inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.VectorialUniqueValueLegend

VectorialUniqueValueLegend.RegisterLegend

Field Summary

Fields

Modifier and Type	Field and Description
protected ISymbol	backgroundSymbol
protected Color[]	colors
protected FeatureSelection	featSelection
protected String	fieldNormalize
protected String[]	fields
protected String	fieldSize
protected boolean	is3D
protected boolean	isActiveLimits
protected boolean	isOutlineShow
protected String[]	labels
protected double	maxFeature
protected double	minFeature
protected boolean	onlySelection
protected Color	outlineColor
protected int	outlineWidth
static String	PIE_CHART_LEGEND_PERSISTENCE_DEFINITION_NAME
protected int	referenceSystem
protected int	size
protected int	sizeFrom
protected int	sizeOption
protected int	sizeTo
protected IChartSymbol	symbol
protected int	unit
protected ZSort	zSort

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.VectorialUniqueValueLegend

VECTORIAL_UNIQUE_VALUE_LEGEND_PERSISTENCE_DEFINITION_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractClassifiedVectorLegend

CLASSIFIED_VECTOR_LEGEND_PERSISTENCE_DEFINITION_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractVectorialLegend

VECTORIAL_LEGEND_PERSISTENCE_DEFINITION_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractLegend

LEGEND_PERSISTENCE_DEFINITION_NAME

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.IVectorialUniqueValueLegend

LEGEND_NAME

Constructor Summary

Constructors

Constructor and Description
BasePieChartLegend()
BasePieChartLegend(int shapeType)

Method Summary

Modifier and Type	Method and Description
void	draw(BufferedImage image, Graphics2D g, ViewPort viewPort, Cancellable cancel, double scale, Map queryParameters, ICoordTrans coordTrans, FeatureStore featureStore, FeatureQuery featureQuery) Draws the FeatureStore data using this legend simbology.
ISymbol	getBackgroundSymbol()
Color[]	getColors()
String[]	getFieldLabels()
String[]	getFieldNames()
String	getFieldNormalize()
String	getFieldSize()
Color	getOutlineColor()
int	getOutlineWidth()
int	getReferenceSystem()
int	getSize()
int	getSizeFrom()
int	getSizeOption()
int	getSizeTo()
ISymbol	getSymbolByFeature(Feature feat) Devuelve un símbolo a partir de una IFeature.
int	getUnit()
boolean	is3D()
boolean	isActiveLimits()
boolean	isOnlySelection()
boolean	isOutlineShow()
void	loadFromState(PersistentState state) Set the state of the object from the state passed as parameter.
void	saveToState(PersistentState state) Saves the internal state of the object on the provided PersistentState object.
void	setActiveLimits(boolean b)
void	setBackgroundSymbol(ISymbol backgroundSymbol)
void	setColors(Color[] colors)
void	setFieldNormalize(String f)
void	setFields(String[] fields)
void	setFieldSize(String f)
void	setIs3D(boolean b)
void	setLabels(String[] fields)
void	setMaxFeature(double max)
void	setMinFeature(double min)
void	setOnlySelection(boolean onlySelection)
void	setOutlineColor(Color outlineColor)
void	setOutlineShow(boolean isOutlineShow)
void	setOutlineWidth(int outlineWidth)
void	setReferenceSystem(int rs)
void	setSize(int size)
void	setSizeFrom(int s)
void	setSizeOption(int option)
void	setSizeTo(int s)
void	setUnit(int unit)

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.VectorialUniqueValueLegend

addSymbol, clear, clone, delSymbol, getClassName, getColorScheme, getDefaultSymbol, getDescriptions, getShapeType, getSymbolByValue, getSymbolKey, getSymbols, getValues, isUseDefaultSymbol, replace, setClassifyingFieldNames, setColorScheme, setDefaultSymbol, setShapeType, setValueSymbolByID, useDefaultSymbol

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractClassifiedVectorLegend

fireClassifiedSymbolChangeEvent, fireLegendClearEvent, getClassifyingFieldNames, getClassifyingFieldTypes, getRequiredFeatureAttributeNames, isSuitableForShapeType, setClassifyingFieldTypes

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractVectorialLegend

draw, draw, drawFeatures, getZSort, internalDraw, print, print, setZSort

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.legend.impl.AbstractLegend

addDrawingObserver, addLegendListener, addObserver, beginComplexNotification, cloneLegend, countObservers, deleteDrawingObserver, deleteDrawingObservers, deleteObserver, disableNotifications, enableNotifications, endComplexNotification, fireDefaultSymbolChangedEvent, getListeners, getManager, getSymbolManager, inComplex, isEnabledNotifications, notifyObservers, notifyObservers, removeLegendListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.IVectorialUniqueValueLegend

getZSort, setZSort

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.IClassifiedVectorLegend

getClassifyingFieldNames, getClassifyingFieldTypes, setClassifyingFieldTypes

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.IVectorLegend

draw, isSuitableForShapeType, print, print

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.ILegend

addLegendListener, cloneLegend, fireDefaultSymbolChangedEvent, getListeners, removeLegendListener

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.legend.DrawingObservable

addDrawingObserver, deleteDrawingObserver, deleteDrawingObservers

Field Detail

PIE_CHART_LEGEND_PERSISTENCE_DEFINITION_NAME

public static final String PIE_CHART_LEGEND_PERSISTENCE_DEFINITION_NAME

See Also:

Constant Field Values

backgroundSymbol

protected ISymbol backgroundSymbol

fields

protected String[] fields

labels

protected String[] labels

size

protected int size

is3D

protected boolean is3D

isOutlineShow

protected boolean isOutlineShow

outlineColor

protected Color outlineColor

outlineWidth

protected int outlineWidth

onlySelection

protected boolean onlySelection

referenceSystem

protected int referenceSystem

fieldSize

protected String fieldSize

fieldNormalize

protected String fieldNormalize

sizeFrom

protected int sizeFrom

sizeTo

protected int sizeTo

unit

protected int unit

sizeOption

protected int sizeOption

zSort

protected ZSort zSort

isActiveLimits

protected boolean isActiveLimits

minFeature

protected double minFeature

maxFeature

protected double maxFeature

colors

protected Color[] colors

symbol

protected IChartSymbol symbol

featSelection

protected FeatureSelection featSelection

Constructor Detail

BasePieChartLegend

public BasePieChartLegend()

BasePieChartLegend

public BasePieChartLegend(int shapeType)

Method Detail

draw

public void draw(BufferedImage image,
                 Graphics2D g,
                 ViewPort viewPort,
                 Cancellable cancel,
                 double scale,
                 Map queryParameters,
                 ICoordTrans coordTrans,
                 FeatureStore featureStore,
                 FeatureQuery featureQuery)
          throws LegendException

Description copied from interface: IVectorLegend

Draws the FeatureStore data using this legend simbology.

Specified by:

draw in interface IVectorLegend

Overrides:

draw in class AbstractVectorialLegend

Parameters:

image - the base image to draw over

g - the Graphics2D to draw to

viewPort - the ViewPort to use

cancel - the Cancellable delegate object

scale - the scale of the view

queryParameters - the query parameters

coordTrans - the transformation coordinates to use for reprojection

featureStore - FeatureStore to load the data to draw from

featureQuery - the query used to filter the features.

Throws:

LegendException

is3D

public boolean is3D()

setIs3D

public void setIs3D(boolean b)

getSize

public int getSize()

setSize

public void setSize(int size)

isOutlineShow

public boolean isOutlineShow()

setOutlineShow

public void setOutlineShow(boolean isOutlineShow)

getOutlineColor

public Color getOutlineColor()

setOutlineColor

public void setOutlineColor(Color outlineColor)

getOutlineWidth

public int getOutlineWidth()

setOutlineWidth

public void setOutlineWidth(int outlineWidth)

setOnlySelection

public void setOnlySelection(boolean onlySelection)

isOnlySelection

public boolean isOnlySelection()

getBackgroundSymbol

public ISymbol getBackgroundSymbol()

setBackgroundSymbol

public void setBackgroundSymbol(ISymbol backgroundSymbol)

getSizeOption

public int getSizeOption()

getFieldSize

public String getFieldSize()

getFieldNormalize

public String getFieldNormalize()

getSizeFrom

public int getSizeFrom()

getSizeTo

public int getSizeTo()

getUnit

public int getUnit()

setSizeFrom

public void setSizeFrom(int s)

setSizeTo

public void setSizeTo(int s)

setUnit

public void setUnit(int unit)

setFieldSize

public void setFieldSize(String f)

setFieldNormalize

public void setFieldNormalize(String f)

setSizeOption

public void setSizeOption(int option)

isActiveLimits

public boolean isActiveLimits()

setActiveLimits

public void setActiveLimits(boolean b)

getColors

public Color[] getColors()

setColors

public void setColors(Color[] colors)

getReferenceSystem

public int getReferenceSystem()

setReferenceSystem

public void setReferenceSystem(int rs)

setMinFeature

public void setMinFeature(double min)

setMaxFeature

public void setMaxFeature(double max)

getSymbolByFeature

public ISymbol getSymbolByFeature(Feature feat)
                           throws MapContextException

Description copied from class: VectorialUniqueValueLegend

Devuelve un símbolo a partir de una IFeature. OJO!! Cuando usamos un feature iterator de base de datos el único campo que vendrá rellenado es el de fieldID. Los demás vendrán a nulos para ahorra tiempo de creación.

Specified by:

getSymbolByFeature in interface IVectorLegend

Overrides:

getSymbolByFeature in class VectorialUniqueValueLegend

Parameters:

feat - IFeature

Returns:

Símbolo.

Throws:

MapContextException

getFieldNames

public String[] getFieldNames()

getFieldLabels

public String[] getFieldLabels()

setFields

public void setFields(String[] fields)

setLabels

public void setLabels(String[] fields)

loadFromState

public void loadFromState(PersistentState state)
                   throws PersistenceException

Description copied from interface: Persistent

Set the state of the object from the state passed as parameter.

Specified by:

loadFromState in interface Persistent

Overrides:

loadFromState in class VectorialUniqueValueLegend

Throws:

PersistenceException

saveToState

public void saveToState(PersistentState state)
                 throws PersistenceException

Description copied from interface: Persistent

Saves the internal state of the object on the provided PersistentState object.

Specified by:

saveToState in interface Persistent

Overrides:

saveToState in class VectorialUniqueValueLegend

Throws:

PersistenceException