org.jhotdraw.samples.svg.figures
Class SVGLine

java.lang.Object
  org.jhotdraw.draw.AbstractFigure
      org.jhotdraw.draw.AttributedFigure
          org.jhotdraw.draw.BezierFigure
              org.jhotdraw.draw.LineFigure
                  org.jhotdraw.samples.svg.figures.SVGLine

All Implemented Interfaces:

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

public class SVGLine
extends LineFigure
implements SVGFigure

SVGLine. XXX - Get rid of this class and roll in the read() method into SVGPath.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.jhotdraw.draw.BezierFigure

CLOSED, path

Fields inherited from class org.jhotdraw.draw.AbstractFigure

changingDepth, decorator, listenerList

Constructor Summary

SVGLine()
Creates a new instance.

Method Summary

boolean	handleMouseClick(java.awt.geom.Point2D.Double p, java.awt.event.MouseEvent evt, DrawingView view) Handles a mouse click.
boolean	isEmpty() Returns true, if this figure is empty for one of the following reasons: A group has no children A path has less than two points An ellipse or a rectangle has a width or a height of 0 A text has no characters
void	read(DOMInput in)
protected void	readAttributes(DOMInput in)
void	write(DOMOutput out)
protected void	writeAttributes(DOMOutput out)

Methods inherited from class org.jhotdraw.draw.LineFigure

canConnect, createHandles

Methods inherited from class org.jhotdraw.draw.BezierFigure

addNode, addNode, basicAddNode, basicAddNode, basicJoinSegments, basicJoinSegments, basicRemoveAllNodes, basicRemoveNode, basicSetAttribute, basicSetBezierPath, basicSetBounds, basicSetEndPoint, basicSetNode, basicSetPoint, basicSetPoint, basicSetStartPoint, basicSplitSegment, basicSplitSegment, basicTransform, chop, clone, contains, drawCaps, drawFill, drawStroke, findCompatibleConnector, findConnector, findNode, findSegment, getBezierPath, getBounds, getCappedPath, getCenter, getEndPoint, getFigureDrawBounds, getNode, getNodeCount, getOutermostPoint, getPoint, getPoint, getPointCount, getPointOnPath, getRestoreData, getStartPoint, invalidate, invalidateCappedPath, isClosed, layout, readPoints, removeAllNodes, removeNode, restoreTo, setClosed, setNode, setPoint, validate, writePoints

Methods inherited from class org.jhotdraw.draw.AttributedFigure

applyAttributesTo, drawConnectors, drawFigure, drawText, getAttribute, getAttributeKey, getAttributes, getStroke, getStrokeMiterLimitFactor, hasAttribute, isAttributeEnabled, removeAttribute, setAttribute, setAttributeEnabled, setAttributes

Methods inherited from class org.jhotdraw.draw.AbstractFigure

addFigureListener, addNotify, addUndoableEditListener, basicClone, changed, draw, drawDecorator, findFigureInside, fireAreaInvalidated, fireAreaInvalidated, fireAttributeChanged, fireFigureAdded, fireFigureChanged, fireFigureChanged, fireFigureChanged, fireFigureRemoved, fireFigureRequestRemove, fireUndoableEditHappened, getActions, getChangingDepth, getCourtingConnection, getCursor, getDecomposition, getDecorator, getDrawBounds, getDrawing, getFontRenderContext, getLayer, getLock, getPreferredSize, getTool, getTooltip, handleDrop, includes, isChanging, isConnectorsVisible, isDrawDecoratorFirst, isInteractive, isVisible, remap, remap, removeFigureListener, removeNotify, removeUndoableEditListener, requestRemove, setBounds, setBounds, setConnectorsVisible, setDecorator, setDrawDecoratorFirst, setInteractive, setVisible, toString, transform, updateDecoratorBounds, willChange

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, addUndoableEditListener, basicSetAttribute, basicSetBounds, basicTransform, canConnect, changed, clone, contains, createHandles, draw, findCompatibleConnector, findConnector, findFigureInside, getActions, getAttribute, getAttributes, getBounds, getCursor, getDecomposition, getDecorator, getDrawBounds, getEndPoint, getLayer, getPreferredSize, getRestoreData, getStartPoint, getTool, getTooltip, handleDrop, includes, invalidate, isConnectorsVisible, isInteractive, isVisible, remap, removeFigureListener, removeNotify, removeUndoableEditListener, requestRemove, restoreTo, setAttribute, setConnectorsVisible, setDecorator, setVisible, willChange

Constructor Detail

SVGLine

public SVGLine()

Creates a new instance.

Method Detail

write

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

Specified by:

write in interface DOMStorable

Overrides:

write in class BezierFigure

Throws:

java.io.IOException

writeAttributes

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

Overrides:

writeAttributes in class AttributedFigure

Throws:

java.io.IOException

read

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

Specified by:

read in interface DOMStorable

Overrides:

read in class BezierFigure

Throws:

java.io.IOException

readAttributes

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

Overrides:

readAttributes in class AttributedFigure

Throws:

java.io.IOException

handleMouseClick

public boolean handleMouseClick(java.awt.geom.Point2D.Double p,
                                java.awt.event.MouseEvent evt,
                                DrawingView view)

Handles a mouse click.

Specified by:

handleMouseClick in interface Figure

Overrides:

handleMouseClick in class LineFigure

Parameters:

p - The location of the mouse event.

evt - The mouse event.

view - The drawing view which is the source of the mouse event.

Returns:

Returns true, if the figure consumed the mouse click.

isEmpty

public boolean isEmpty()

Description copied from interface: SVGFigure

Returns true, if this figure is empty for one of the following reasons:

• A group has no children
• A path has less than two points
• An ellipse or a rectangle has a width or a height of 0
• A text has no characters

Specified by:

isEmpty in interface SVGFigure