com.mindfusion.diagramming
Class TreeViewConnectionPoint

java.lang.Object
  com.mindfusion.diagramming.TreeViewConnectionPoint

All Implemented Interfaces:

java.io.Externalizable, java.io.Serializable

public class TreeViewConnectionPoint
extends java.lang.Object

See Also:

Serialized Form

Field Summary

protected DiagramNode

node

Constructor Summary

TreeViewConnectionPoint()
Initializes a new instance of the TreeViewConnectionPoint class.

TreeViewConnectionPoint(TreeViewNode node, DiagramLink link, boolean incoming, TreeViewItem item)
Initializes a new instance of the TreeViewConnectionPoint class.

Method Summary

void	addLinkToNode() ConnectionPoint.addLinkToNode override.
boolean	calculateIntersections()
boolean	canMoveLink(java.awt.geom.Point2D.Float point)
java.awt.geom.Point2D	getAnchorPos(int anchor)
java.awt.geom.Point2D	getEndPoint() ConnectionPoint.getEndPoint override.
protected boolean	getIncoming()
java.awt.geom.Point2D	getInitialPoint() ConnectionPoint.getInitialPoint override.
java.awt.geom.Point2D	getIntersection(java.awt.geom.Point2D pt1, java.awt.geom.Point2D pt2) ConnectionPoint.getIntersection override.
protected DiagramLink	getLink()
protected DiagramNode	getNode()
java.awt.geom.Rectangle2D	getNodeRect(boolean rotated)
java.awt.geom.Point2D.Float	getRelativePosition()
int	getRow() ConnectionPoint.getRow override.
boolean	linkChanges(DiagramNode node, java.awt.geom.Point2D point) ConnectionPoint.linkChanges override.
void	readExternal(java.io.ObjectInput in)
void	removeLinkFromNode() ConnectionPoint.removeLinkFromNode override.
boolean	sameNode(com.mindfusion.diagramming.ConnectionPoint otherConnectionPoint)
void	saveEndRelative() ConnectionPoint.saveEndRelative override.
void	setRelativePosition(java.awt.geom.Point2D.Float value)
protected void	updateFromPoint(java.awt.geom.Point2D point) Updates the connection stated according to the specified point, without changing the related node.
void	writeExternal(java.io.ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

node

protected DiagramNode node

Constructor Detail

TreeViewConnectionPoint

public TreeViewConnectionPoint()

Initializes a new instance of the TreeViewConnectionPoint class.

TreeViewConnectionPoint

public TreeViewConnectionPoint(TreeViewNode node,
                               DiagramLink link,
                               boolean incoming,
                               TreeViewItem item)

Initializes a new instance of the TreeViewConnectionPoint class.

Parameters:

node - A TreeViewNode instance.

link - A DiagramLink instance.

incoming - Specifies which end of the link is represented by this TreeViewConnectionPoint.

item - The TreeViewItem to which the link connects.

Method Detail

getInitialPoint

public java.awt.geom.Point2D getInitialPoint()

ConnectionPoint.getInitialPoint override.

getIntersection

public java.awt.geom.Point2D getIntersection(java.awt.geom.Point2D pt1,
                                             java.awt.geom.Point2D pt2)

ConnectionPoint.getIntersection override.

linkChanges

public boolean linkChanges(DiagramNode node,
                           java.awt.geom.Point2D point)

ConnectionPoint.linkChanges override.

updateFromPoint

protected void updateFromPoint(java.awt.geom.Point2D point)

Updates the connection stated according to the specified point, without changing the related node.

saveEndRelative

public void saveEndRelative()

ConnectionPoint.saveEndRelative override.

getEndPoint

public java.awt.geom.Point2D getEndPoint()

ConnectionPoint.getEndPoint override.

addLinkToNode

public void addLinkToNode()

ConnectionPoint.addLinkToNode override.

removeLinkFromNode

public void removeLinkFromNode()

ConnectionPoint.removeLinkFromNode override.

writeExternal

public void writeExternal(java.io.ObjectOutput out)
                   throws java.io.IOException

Specified by:

writeExternal in interface java.io.Externalizable

Throws:

java.io.IOException

readExternal

public void readExternal(java.io.ObjectInput in)
                  throws java.io.IOException,
                         java.lang.ClassNotFoundException

Specified by:

readExternal in interface java.io.Externalizable

Throws:

java.io.IOException

java.lang.ClassNotFoundException

getRow

public int getRow()

ConnectionPoint.getRow override.

sameNode

public boolean sameNode(com.mindfusion.diagramming.ConnectionPoint otherConnectionPoint)

getNodeRect

public java.awt.geom.Rectangle2D getNodeRect(boolean rotated)

canMoveLink

public boolean canMoveLink(java.awt.geom.Point2D.Float point)

calculateIntersections

public boolean calculateIntersections()

getAnchorPos

public java.awt.geom.Point2D getAnchorPos(int anchor)

getLink

protected DiagramLink getLink()

getNode

protected DiagramNode getNode()

getIncoming

protected boolean getIncoming()

getRelativePosition

public java.awt.geom.Point2D.Float getRelativePosition()

setRelativePosition

public void setRelativePosition(java.awt.geom.Point2D.Float value)