org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style

Class ImageStyle

java.lang.Object

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

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.AbstractStyle

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.BackgroundFileStyle

org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.ImageStyle

All Implemented Interfaces:

java.lang.Cloneable, CartographicSupport, IBackgroundFileStyle, IStyle, Persistent

public class ImageStyle
extends BackgroundFileStyle

Controls the style of an image to be correctly painted. This class controls aspects like the source path of the image, creates a rectangle to paint inside the image, draws the outline of the image and so on.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ImageStyle.RegisterPersistence

Nested classes/interfaces inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.BackgroundFileStyle

BackgroundFileStyle.PersistenceCantSetSourceException

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

CartographicSupport.CartographicContext

Field Summary

Fields

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

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.BackgroundFileStyle

BACKGROUND_FILE_STYLE_PERSISTENCE_DEFINITION_NAME, source, SOURCE_SYMBOL_IN_LIBRARY, symbolTable

Fields inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.AbstractStyle

LOGGER, STYLE_PERSISTENCE_DEFINITION_NAME

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

PAPER, WORLD

Constructor Summary

Constructors

Constructor and Description
ImageStyle()

Method Summary

Modifier and Type	Method and Description
void	drawInsideRectangle(java.awt.Graphics2D g, java.awt.Rectangle r, boolean keepAspectRatio)
void	drawOutline(java.awt.Graphics2D g, java.awt.Rectangle r) Used to show an outline of the style to graphically show its properties.
java.awt.Rectangle	getBounds() Creates a rectangle with the dimensions of the buffered image
boolean	isSuitableFor(ISymbol symbol) True if this symbol is ok for the style or class.
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	setSource(java.net.URL url) Defines the source (file) from where the buffered image will be taken.

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.BackgroundFileStyle

clone, createStyleByURL, drawInsideRectangle, getSource, getSourceSymbolInLibrary, getSymbolLibraryURL, isLibrarySymbol, setSymbolTable

Methods inherited from class org.gvsig.symbology.fmap.mapcontext.rendering.symbol.style.AbstractStyle

getDescription, setDescription

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

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

Methods inherited from interface org.gvsig.fmap.mapcontext.rendering.symbols.styles.IStyle

getDescription, setDescription

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

cloneQuietly, cloneQuietly

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

copyCartographicContext

Field Detail

IMAGE_STYLE_PERSISTENCE_DEFINITION_NAME

public static final java.lang.String IMAGE_STYLE_PERSISTENCE_DEFINITION_NAME

See Also:

Constant Field Values

Constructor Detail

ImageStyle

public ImageStyle()

Method Detail

setSource

public void setSource(java.net.URL url)
               throws java.io.IOException

Defines the source (file) from where the buffered image will be taken.

Specified by:

setSource in interface IBackgroundFileStyle

Specified by:

setSource in class BackgroundFileStyle

Parameters:

url -

Throws:

java.io.IOException

getBounds

public java.awt.Rectangle getBounds()

Creates a rectangle with the dimensions of the buffered image

Specified by:

getBounds in interface IBackgroundFileStyle

Specified by:

getBounds in class BackgroundFileStyle

Returns:

Rectangle

See Also:

Component.getBounds(), #setBounds(Rectangle), #setBounds(int, int, int, int)

drawInsideRectangle

public void drawInsideRectangle(java.awt.Graphics2D g,
                                java.awt.Rectangle r,
                                boolean keepAspectRatio)

Specified by:

drawInsideRectangle in class BackgroundFileStyle

isSuitableFor

public boolean isSuitableFor(ISymbol symbol)

Description copied from interface: IStyle

True if this symbol is ok for the style or class.

Parameters:

symbol - ISymbol

drawOutline

public void drawOutline(java.awt.Graphics2D g,
                        java.awt.Rectangle r)
                 throws SymbolDrawingException

Description copied from interface: IStyle

Used to show an outline of the style to graphically show its properties.

Throws:

SymbolDrawingException

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 AbstractStyle

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 AbstractStyle

Throws:

PersistenceException