org.jhotdraw.draw
Class AbstractAttributedDecoratedFigure

java.lang.Object
  org.jhotdraw.beans.AbstractBean
      org.jhotdraw.draw.AbstractFigure
          org.jhotdraw.draw.AbstractAttributedFigure
              org.jhotdraw.draw.AbstractAttributedDecoratedFigure

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, DecoratedFigure, Figure, DOMStorable

Direct Known Subclasses:

ImageFigure, TextAreaFigure, TextFigure

public abstract class AbstractAttributedDecoratedFigure
extends AbstractAttributedFigure
implements DecoratedFigure, DOMStorable

This abstract class can be extended to implement a DecoratedFigure which has an attribute set.

Version:

$Id: AbstractAttributedDecoratedFigure.java 647 2010-01-24 22:52:59Z rawcoder $

Author:

Werner Randelshofer

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jhotdraw.draw.AbstractFigure

changingDepth, listenerList

Fields inherited from class org.jhotdraw.beans.AbstractBean

propertySupport

Fields inherited from interface org.jhotdraw.draw.Figure

CONNECTABLE_PROPERTY, REMOVABLE_PROPERTY, SELECTABLE_PROPERTY, TRANSFORMABLE_PROPERTY

Constructor Summary

AbstractAttributedDecoratedFigure()

Method Summary

AbstractAttributedDecoratedFigure	clone() Returns a clone of the figure, with clones of all aggregated figures, such as children and decorators.
boolean	contains(java.awt.geom.Point2D.Double p) Checks if a point is contained by the figure.
void	draw(java.awt.Graphics2D g) Draws the figure.
protected void	drawDecorator(java.awt.Graphics2D g)
protected void	drawFigure(java.awt.Graphics2D g)
protected abstract boolean	figureContains(java.awt.geom.Point2D.Double p)
Figure	getDecorator() Gets the decorator for this figure.
java.awt.geom.Rectangle2D.Double	getDrawingArea() Returns the drawing area of the figure as a Rectangle.
protected java.awt.geom.Rectangle2D.Double	getFigureDrawingArea()
void	read(DOMInput in)
protected void	readDecorator(DOMInput in)
void	setDecorator(Figure newValue) Sets a decorator Figure, for example a visual adornment to this Figure.
protected void	updateDecoratorBounds()
void	write(DOMOutput out)
protected void	writeDecorator(DOMOutput out)

Methods inherited from class org.jhotdraw.draw.AbstractAttributedFigure

applyAttributesTo, drawFill, drawStroke, drawText, get, getAttributeKey, getAttributes, getAttributesRestoreData, getStroke, getStrokeMiterLimitFactor, hasAttribute, isAttributeEnabled, readAttributes, removeAttribute, restoreAttributesTo, set, setAttributeEnabled, setAttributes, writeAttributes

Methods inherited from class org.jhotdraw.draw.AbstractFigure

addFigureListener, addNotify, basicClone, changed, createHandles, findCompatibleConnector, findConnector, findFigureInside, fireAreaInvalidated, fireAreaInvalidated, fireAreaInvalidated, fireAttributeChanged, fireFigureAdded, fireFigureChanged, fireFigureChanged, fireFigureChanged, fireFigureHandlesChanged, fireFigureRemoved, fireFigureRequestRemove, fireUndoableEditHappened, getActions, getChangingDepth, getConnectors, getCursor, getDecomposition, getDrawing, getEndPoint, getFontRenderContext, getLayer, getLock, getPreferredSize, getStartPoint, getTool, getToolTipText, handleDrop, handleMouseClick, includes, invalidate, isChanging, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, removeNotify, requestRemove, setBounds, setBounds, setConnectable, setRemovable, setSelectable, setTransformable, setVisible, toString, validate, willChange

Methods inherited from class org.jhotdraw.beans.AbstractBean

addPropertyChangeListener, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getPropertyChangeListeners, removePropertyChangeListener, removePropertyChangeListener

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jhotdraw.draw.Figure

addFigureListener, addNotify, addPropertyChangeListener, changed, createHandles, findCompatibleConnector, findConnector, findFigureInside, get, getActions, getAttributes, getAttributesRestoreData, getBounds, getConnectors, getCursor, getDecomposition, getEndPoint, getLayer, getPreferredSize, getStartPoint, getTool, getToolTipText, getTransformRestoreData, handleDrop, handleMouseClick, includes, isConnectable, isRemovable, isSelectable, isTransformable, isVisible, remap, removeFigureListener, removeNotify, removePropertyChangeListener, requestRemove, restoreAttributesTo, restoreTransformTo, set, setBounds, transform, willChange

Constructor Detail

AbstractAttributedDecoratedFigure

public AbstractAttributedDecoratedFigure()

Method Detail

draw

public final void draw(java.awt.Graphics2D g)

Description copied from interface: Figure

Draws the figure.

Specified by:

draw in interface Figure

Overrides:

draw in class AbstractAttributedFigure

Parameters:

g - The Graphics2D to draw to.

drawFigure

protected void drawFigure(java.awt.Graphics2D g)

drawDecorator

protected void drawDecorator(java.awt.Graphics2D g)

getDrawingArea

public final java.awt.geom.Rectangle2D.Double getDrawingArea()

Description copied from interface: Figure

Returns the drawing area of the figure as a Rectangle.

The drawing area is used to inform DrawingView about the area that is needed to draw this figure.

The drawing area needs to be large enough, to take line width, line caps and other decorations into account that exceed the bounds of the Figure.

Specified by:

getDrawingArea in interface Figure

Overrides:

getDrawingArea in class AbstractAttributedFigure

getFigureDrawingArea

protected java.awt.geom.Rectangle2D.Double getFigureDrawingArea()

setDecorator

public void setDecorator(Figure newValue)

Description copied from interface: DecoratedFigure

Sets a decorator Figure, for example a visual adornment to this Figure. Set this to null, if no decorator is desired. The decorator uses the same logical bounds as this Figure plus AttributeKeys.DECORATOR_INSETS. The decorator does not handle events. The decorator is drawn when the figure is drawn.

Specified by:

setDecorator in interface DecoratedFigure

getDecorator

public Figure getDecorator()

Description copied from interface: DecoratedFigure

Gets the decorator for this figure.

Specified by:

getDecorator in interface DecoratedFigure

updateDecoratorBounds

protected void updateDecoratorBounds()

contains

public final boolean contains(java.awt.geom.Point2D.Double p)

Description copied from interface: Figure

Checks if a point is contained by the figure.

This is used for hit testing by Tool's.

Specified by:

contains in interface Figure

figureContains

protected abstract boolean figureContains(java.awt.geom.Point2D.Double p)

read

public void read(DOMInput in)
          throws java.io.IOException

Specified by:

read in interface DOMStorable

Overrides:

read in class AbstractAttributedFigure

Throws:

java.io.IOException

write

public void write(DOMOutput out)
           throws java.io.IOException

Specified by:

write in interface DOMStorable

Overrides:

write in class AbstractAttributedFigure

Throws:

java.io.IOException

writeDecorator

protected void writeDecorator(DOMOutput out)
                       throws java.io.IOException

Throws:

java.io.IOException

readDecorator

protected void readDecorator(DOMInput in)
                      throws java.io.IOException

Throws:

java.io.IOException

clone

public AbstractAttributedDecoratedFigure clone()

Description copied from interface: Figure

Returns a clone of the figure, with clones of all aggregated figures, such as children and decorators. The cloned figure does not clone the list of FigureListeners from its original.

Specified by:

clone in interface Figure

Overrides:

clone in class AbstractAttributedFigure