CH.ifa.draw.figures
Class ElbowConnection

java.lang.Object
  CH.ifa.draw.standard.AbstractFigure
      CH.ifa.draw.figures.PolyLineFigure
          CH.ifa.draw.figures.LineConnection
              CH.ifa.draw.figures.ElbowConnection

All Implemented Interfaces:

ConnectionFigure, Figure, FigureChangeListener, Storable, java.io.Serializable, java.lang.Cloneable, java.util.EventListener

public class ElbowConnection
extends LineConnection

A LineConnection that constrains a connection to orthogonal lines.

See Also:

Serialized Form

Field Summary

Fields inherited from class CH.ifa.draw.figures.LineConnection

fEnd, fStart

Fields inherited from class CH.ifa.draw.figures.PolyLineFigure

ARROW_TIP_BOTH, ARROW_TIP_END, ARROW_TIP_NONE, ARROW_TIP_START, fEndDecoration, fFrameColor, fPoints, fStartDecoration

Fields inherited from interface CH.ifa.draw.framework.Figure

POPUP_MENU

Constructor Summary

ElbowConnection()

Method Summary

Locator	connectedTextLocator(Figure f) Returns the locator used to located connected text.
java.util.Vector	handles() Gets the handles of the figure.
void	layoutConnection() Lays out the connection.
void	updateConnection() Updates the connection.
protected void	updatePoints()

Methods inherited from class CH.ifa.draw.figures.LineConnection

basicMoveBy, canConnect, canConnect, connectEnd, connectsSame, connectStart, disconnectEnd, disconnectStart, end, endFigure, endPoint, endPoint, figureChanged, figureInvalidated, figureRemoved, figureRequestRemove, figureRequestUpdate, handleConnect, handleDisconnect, insertPointAt, read, release, removePointAt, setPointAt, start, startFigure, startPoint, startPoint, write

Methods inherited from class CH.ifa.draw.figures.PolyLineFigure

addPoint, basicDisplayBox, connectorAt, containsPoint, displayBox, draw, drawLine, findSegment, getAttribute, getEndDecoration, getFrameColor, getStartDecoration, isEmpty, joinSegments, locator, pointAt, pointCount, points, setAttribute, setEndDecoration, setFrameColor, setStartDecoration, splitSegment

Methods inherited from class CH.ifa.draw.standard.AbstractFigure

addFigureChangeListener, addToContainer, center, changed, clone, connectionInsets, connectorVisibility, decompose, displayBox, displayBox, figures, findFigureInside, includes, invalidate, listener, moveBy, removeFigureChangeListener, removeFromContainer, size, willChange

Methods inherited from class java.lang.Object

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

Methods inherited from interface CH.ifa.draw.framework.ConnectionFigure

joinSegments, pointAt, pointCount, splitSegment

Methods inherited from interface CH.ifa.draw.framework.Figure

addFigureChangeListener, addToContainer, basicDisplayBox, center, changed, clone, connectionInsets, connectorAt, connectorVisibility, containsPoint, decompose, displayBox, displayBox, displayBox, draw, figures, findFigureInside, getAttribute, includes, invalidate, isEmpty, listener, moveBy, removeFigureChangeListener, removeFromContainer, setAttribute, size, willChange

Constructor Detail

ElbowConnection

public ElbowConnection()

Method Detail

updateConnection

public void updateConnection()

Description copied from class: LineConnection

Updates the connection.

Specified by:

updateConnection in interface ConnectionFigure

Overrides:

updateConnection in class LineConnection

layoutConnection

public void layoutConnection()

Description copied from class: LineConnection

Lays out the connection. This is called when the connection itself changes. By default the connection is recalculated

Overrides:

layoutConnection in class LineConnection

handles

public java.util.Vector handles()

Gets the handles of the figure.

Specified by:

handles in interface Figure

Overrides:

handles in class LineConnection

Returns:

a Vector of handles

See Also:

Handle

connectedTextLocator

public Locator connectedTextLocator(Figure f)

Description copied from class: AbstractFigure

Returns the locator used to located connected text.

Specified by:

connectedTextLocator in interface Figure

Overrides:

connectedTextLocator in class AbstractFigure

updatePoints

protected void updatePoints()