org.gvsig.labeling.symbol

Class SmartTextSymbol

java.lang.Object

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractCartographicSupport

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

org.gvsig.labeling.symbol.SmartTextSymbol

All Implemented Interfaces:

java.lang.Cloneable, org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport, org.gvsig.fmap.mapcontext.rendering.symbols.IPrintable, org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol, org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol_v2, org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol, org.gvsig.symbology.fmap.mapcontext.rendering.symbol.text.ISimpleTextSymbol, org.gvsig.tools.persistence.Persistent

public class SmartTextSymbol
extends org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol
implements org.gvsig.symbology.fmap.mapcontext.rendering.symbol.text.ISimpleTextSymbol

Class used to create symbols composed using a text defined by the user.This text can be edited (changing the color, the font of the characters, and the rotation of the text)and has the property that can follow a path.If this path does not exist, the text is treated as a simpletextsymbol (when is drawn).

Author:

jaume dominguez faus - jaume.dominguez@iver.es

Nested Class Summary

Nested classes/interfaces inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol.RegisterPersistence

Nested classes/interfaces inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport.CartographicContext

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	SMART_TEXT_SYMBOL_PERSISTENCE_DEFINITION_NAME

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

LOGGER, SYMBOL_PERSISTENCE_DEFINITION_NAME

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

SYMBOL_NAME, SYMBOL_STYLE_ALIGNMENT_CENTERED, SYMBOL_STYLE_ALIGNMENT_JUSTIFY, SYMBOL_STYLE_ALIGNMENT_LEFT, SYMBOL_STYLE_ALIGNMENT_RIGHT

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

SELECTION_COLOR

Fields inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

PAPER, WORLD

Constructor Summary

Constructors

Constructor and Description
SmartTextSymbol()
SmartTextSymbol(org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol sym, org.gvsig.fmap.mapcontext.rendering.legend.styling.IPlacementConstraints constraints)

Method Summary

Modifier and Type	Method and Description
java.lang.Object	clone()
void	draw(java.awt.Graphics2D g, java.awt.geom.AffineTransform affineTransform, org.gvsig.fmap.geom.Geometry geom, org.gvsig.fmap.dal.feature.Feature f, org.gvsig.tools.task.Cancellable cancel) Draws the text according.
void	draw(java.awt.Graphics2D g, java.awt.geom.AffineTransform affineTransform, org.gvsig.fmap.geom.Geometry geom, org.gvsig.fmap.dal.feature.Feature f, org.gvsig.tools.task.Cancellable cancel, java.awt.Rectangle r)
void	drawInsideRectangle(java.awt.Graphics2D g, java.awt.geom.AffineTransform scaleInstance, java.awt.Rectangle r)
java.awt.Rectangle	getBounds()
java.awt.Color	getColor()
java.awt.Font	getFont()
java.awt.Color	getHaloColor()
float	getHaloWidth()
int	getOnePointRgb()
void	getPixExtentPlus(org.gvsig.fmap.geom.Geometry shp, float[] distances, org.gvsig.fmap.mapcontext.ViewPort viewPort, int dpi)
double	getRotation()
org.gvsig.fmap.geom.Geometry	getSampleGeometry(java.awt.Rectangle r)
org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol	getSymbolForSelection()
int	getSymbolType()
java.lang.String	getText()
java.awt.Color	getTextColor()
org.gvsig.fmap.geom.Geometry	getTextWrappingShape(org.gvsig.fmap.geom.primitive.Point p)
boolean	isAutoresizeEnabled()
boolean	isDrawWithHalo()
boolean	isOneDotOrPixel(org.gvsig.fmap.geom.Geometry geom, double[] positionOfDotOrPixel, org.gvsig.fmap.mapcontext.ViewPort viewPort, int dpi)
boolean	isSuitableFor(org.gvsig.fmap.geom.Geometry geom)
void	loadFromState(org.gvsig.tools.persistence.PersistentState state)
void	print(java.awt.Graphics2D g, java.awt.geom.AffineTransform at, org.gvsig.fmap.geom.Geometry geom, org.gvsig.compat.print.PrintAttributes properties)
static void	registerPersistent()
void	saveToState(org.gvsig.tools.persistence.PersistentState state)
void	setAlignment(int alignment)
void	setAutoresizeEnabled(boolean ar)
void	setCharacterSpacing(double charSpacing)
void	setColor(java.awt.Color color)
void	setDrawWithHalo(boolean h)
void	setFont(java.awt.Font fnt)
void	setFontSize(double d)
void	setHaloColor(java.awt.Color co)
void	setHaloWidth(float w)
void	setKerning(boolean kerning)
void	setMargin(double margin)
void	setRightToLeft(boolean rightToLeft)
void	setRotation(double rot)
void	setText(java.lang.String txt)
void	setTextColor(java.awt.Color color)
void	setWordSpacing(double wordSpacing)

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

cloneForSelection, cloneForSelection, equals, getDescription, getFeature, getID, getRequiredFeatureAttributeNames, getSymbolForSelection, isShapeVisible, setDescription, setFeature, setID, setIsShapeVisible

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractCartographicSupport

copyCartographicContext, getCartographicContext, getReferenceSystem, getUnit, isInPixels, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setReferenceSystem, setUnit, toCartographicUnits

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

getDescription, getFeature, getID, getSymbolForSelection, isShapeVisible, setDescription, setFeature, setID

Methods inherited from interface org.gvsig.tools.lang.Cloneable

cloneQuietly, cloneQuietly

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.CartographicSupport

copyCartographicContext, copyCartographicContext, getCartographicContext, getReferenceSystem, getUnit, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setCartographicContext, setReferenceSystem, setUnit, toCartographicUnits

Field Detail

SMART_TEXT_SYMBOL_PERSISTENCE_DEFINITION_NAME

public static final java.lang.String SMART_TEXT_SYMBOL_PERSISTENCE_DEFINITION_NAME

See Also:

Constant Field Values

Constructor Detail

SmartTextSymbol

public SmartTextSymbol()

SmartTextSymbol

public SmartTextSymbol(org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol sym,
                       org.gvsig.fmap.mapcontext.rendering.legend.styling.IPlacementConstraints constraints)

Method Detail

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Overrides:

clone in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

Throws:

java.lang.CloneNotSupportedException

draw

public void draw(java.awt.Graphics2D g,
                 java.awt.geom.AffineTransform affineTransform,
                 org.gvsig.fmap.geom.Geometry geom,
                 org.gvsig.fmap.dal.feature.Feature f,
                 org.gvsig.tools.task.Cancellable cancel)

Draws the text according. If this symbol has the text path set, then it is used as the text line, otherwise shp must be an FPoint2D indicating the starting point of the text and then the text will be rendered from there and following the rotation previously set.

Specified by:

draw in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

Overrides:

draw in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

draw

public void draw(java.awt.Graphics2D g,
                 java.awt.geom.AffineTransform affineTransform,
                 org.gvsig.fmap.geom.Geometry geom,
                 org.gvsig.fmap.dal.feature.Feature f,
                 org.gvsig.tools.task.Cancellable cancel,
                 java.awt.Rectangle r)

Specified by:

draw in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

drawInsideRectangle

public void drawInsideRectangle(java.awt.Graphics2D g,
                                java.awt.geom.AffineTransform scaleInstance,
                                java.awt.Rectangle r)
                         throws org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException

Specified by:

drawInsideRectangle in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

Overrides:

drawInsideRectangle in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

Throws:

org.gvsig.fmap.mapcontext.rendering.symbols.SymbolDrawingException

getBounds

public java.awt.Rectangle getBounds()

Specified by:

getBounds in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getColor

public java.awt.Color getColor()

Specified by:

getColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

getFont

public java.awt.Font getFont()

Specified by:

getFont in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getHaloColor

public java.awt.Color getHaloColor()

Specified by:

getHaloColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getHaloWidth

public float getHaloWidth()

Specified by:

getHaloWidth in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getOnePointRgb

public int getOnePointRgb()

getPixExtentPlus

public void getPixExtentPlus(org.gvsig.fmap.geom.Geometry shp,
                             float[] distances,
                             org.gvsig.fmap.mapcontext.ViewPort viewPort,
                             int dpi)

getRotation

public double getRotation()

Specified by:

getRotation in interface org.gvsig.symbology.fmap.mapcontext.rendering.symbol.text.ISimpleTextSymbol

getSampleGeometry

public org.gvsig.fmap.geom.Geometry getSampleGeometry(java.awt.Rectangle r)

getSymbolForSelection

public org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol getSymbolForSelection()

Specified by:

getSymbolForSelection in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

Overrides:

getSymbolForSelection in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

getSymbolType

public int getSymbolType()

Specified by:

getSymbolType in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

getText

public java.lang.String getText()

Specified by:

getText in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getTextColor

public java.awt.Color getTextColor()

Specified by:

getTextColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

getTextWrappingShape

public org.gvsig.fmap.geom.Geometry getTextWrappingShape(org.gvsig.fmap.geom.primitive.Point p)

Specified by:

getTextWrappingShape in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

isAutoresizeEnabled

public boolean isAutoresizeEnabled()

Specified by:

isAutoresizeEnabled in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

isDrawWithHalo

public boolean isDrawWithHalo()

Specified by:

isDrawWithHalo in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

isOneDotOrPixel

public boolean isOneDotOrPixel(org.gvsig.fmap.geom.Geometry geom,
                               double[] positionOfDotOrPixel,
                               org.gvsig.fmap.mapcontext.ViewPort viewPort,
                               int dpi)

isSuitableFor

public boolean isSuitableFor(org.gvsig.fmap.geom.Geometry geom)

Specified by:

isSuitableFor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

loadFromState

public void loadFromState(org.gvsig.tools.persistence.PersistentState state)
                   throws org.gvsig.tools.persistence.exception.PersistenceException

Specified by:

loadFromState in interface org.gvsig.tools.persistence.Persistent

Overrides:

loadFromState in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

Throws:

org.gvsig.tools.persistence.exception.PersistenceException

print

public void print(java.awt.Graphics2D g,
                  java.awt.geom.AffineTransform at,
                  org.gvsig.fmap.geom.Geometry geom,
                  org.gvsig.compat.print.PrintAttributes properties)

Specified by:

print in interface org.gvsig.fmap.mapcontext.rendering.symbols.IPrintable

Overrides:

print in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

registerPersistent

public static void registerPersistent()

saveToState

public void saveToState(org.gvsig.tools.persistence.PersistentState state)
                 throws org.gvsig.tools.persistence.exception.PersistenceException

Specified by:

saveToState in interface org.gvsig.tools.persistence.Persistent

Overrides:

saveToState in class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.impl.AbstractSymbol

Throws:

org.gvsig.tools.persistence.exception.PersistenceException

setAlignment

public void setAlignment(int alignment)

setAutoresizeEnabled

public void setAutoresizeEnabled(boolean ar)

Specified by:

setAutoresizeEnabled in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setCharacterSpacing

public void setCharacterSpacing(double charSpacing)

setColor

public void setColor(java.awt.Color color)

Specified by:

setColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ISymbol

setDrawWithHalo

public void setDrawWithHalo(boolean h)

Specified by:

setDrawWithHalo in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setFont

public void setFont(java.awt.Font fnt)

Specified by:

setFont in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setFontSize

public void setFontSize(double d)

Specified by:

setFontSize in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setHaloColor

public void setHaloColor(java.awt.Color co)

Specified by:

setHaloColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setHaloWidth

public void setHaloWidth(float w)

Specified by:

setHaloWidth in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setKerning

public void setKerning(boolean kerning)

setMargin

public void setMargin(double margin)

setRightToLeft

public void setRightToLeft(boolean rightToLeft)

setRotation

public void setRotation(double rot)

Specified by:

setRotation in interface org.gvsig.symbology.fmap.mapcontext.rendering.symbol.text.ISimpleTextSymbol

setText

public void setText(java.lang.String txt)

Specified by:

setText in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setTextColor

public void setTextColor(java.awt.Color color)

Specified by:

setTextColor in interface org.gvsig.fmap.mapcontext.rendering.symbols.ITextSymbol

setWordSpacing

public void setWordSpacing(double wordSpacing)