ilog.views.sdm.renderer

Class IlvGrapherPinRenderer.SDMPinLinkConnector

java.lang.Object

ilog.views.IlvLinkConnector

ilog.views.linkconnector.IlvCachingLinkConnector

ilog.views.linkconnector.IlvPinLinkConnector

ilog.views.sdm.renderer.IlvGrapherPinRenderer.SDMPinLinkConnector

All Implemented Interfaces:

IlvPersistentObject, IlvCachedLinkConnectionRectIndex, Serializable

Enclosing class:

IlvGrapherPinRenderer

public static class IlvGrapherPinRenderer.SDMPinLinkConnector
extends IlvPinLinkConnector
implements IlvCachedLinkConnectionRectIndex

The class SDMPinLinkConnector implements the link connector used by the IlvGrapherPinRenderer.

This class is public only to allow saving in an IVL file the contents of a grapher associated with an SDM engine and containing grapher pin information.

Since:

JViews 5.5

See Also:

Serialized Form

Field Summary

Fields inherited from class ilog.views.linkconnector.IlvPinLinkConnector

IlvPinCircle, IlvPinCross, IlvPinDiamond, IlvPinFilledCircle, IlvPinFilledDiamond, IlvPinFilledSquare, IlvPinFilledTriangle, IlvPinPlus, IlvPinSquare, IlvPinTriangle

Constructor Summary

Constructors

Constructor and Description
SDMPinLinkConnector(IlvInputStream stream) Reads the connector from an IVL stream.
SDMPinLinkConnector(IlvSDMEngine engine, IlvGraphic node) Creates a new SDMPinLinkConnector.
SDMPinLinkConnector(IlvSDMEngine engine, IlvLinkImage link, boolean origin) Creates a new SDMPinLinkConnector.

Method Summary

Modifier and Type	Method and Description
void	connectLink(IlvLinkImage link, IlvPoint p, boolean origin, IlvTransformer t) Connects the link to the pin that is closest to point p.
int	getCachedLinkConnectionRectIndex() Returns the cached link connection rectangle index.
void	setCachedLinkConnectionRectIndex(int index) Caches the link connection rectangle index.
protected boolean	useCache() Return true because this link connector uses the cache.

Methods inherited from class ilog.views.linkconnector.IlvPinLinkConnector

addPin, allLinksRemoved, calcConnectionPoint, connectLink, disconnectLink, disConnectLink, drawGhost, drawGhost, getClosestConnectionPin, getClosestConnectionPoint, getGhostBoundingBox, getPin, getPinColor, getPins, getPinSize, getPinType, getPinXORColor, isPersistent, linkRemoved, read, removePin, setPinColor, setPinSize, setPinType, setPinXORColor, supportsDrawGhost, write, write, zoomable

Methods inherited from class ilog.views.linkconnector.IlvCachingLinkConnector

cleanCache, cleanCache, detach, detach, disconnectAllLinks, getCacheSize, getConnectionPoint, linkChanged, LinkChanged, LinkRemoved, setCacheSize, useCache

Methods inherited from class ilog.views.IlvLinkConnector

allowsConnectionPointMove, attach, attach, attach, Get, Get, GetAttached, GetAttached, getNode

Methods inherited from class java.lang.Object

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

Constructor Detail

SDMPinLinkConnector

public SDMPinLinkConnector(IlvSDMEngine engine,
                           IlvGraphic node)

Creates a new SDMPinLinkConnector.

SDMPinLinkConnector

public SDMPinLinkConnector(IlvSDMEngine engine,
                           IlvLinkImage link,
                           boolean origin)

Creates a new SDMPinLinkConnector.

Since:

JViews 6.0

SDMPinLinkConnector

public SDMPinLinkConnector(IlvInputStream stream)
                    throws IlvReadFileException,
                           IOException

Reads the connector from an IVL stream.

Parameters:

stream - The input stream.

Throws:

IlvReadFileException

IOException

Method Detail

useCache

protected boolean useCache()

Return true because this link connector uses the cache.

Overrides:

useCache in class IlvPinLinkConnector

connectLink

public void connectLink(IlvLinkImage link,
                        IlvPoint p,
                        boolean origin,
                        IlvTransformer t)

Connects the link to the pin that is closest to point p.

Overrides:

connectLink in class IlvPinLinkConnector

Parameters:

link - The link to be connected.

p - The point where the link must be connected. The point must be transformed by the transformer t.

origin - If true, the origin of the link will be connected; otherwise, it is the destination.

t - The transformer that is used to draw the node.

See Also:

IlvLinkConnector.allowsConnectionPointMove(ilog.views.IlvLinkImage, boolean)

setCachedLinkConnectionRectIndex

public void setCachedLinkConnectionRectIndex(int index)

Caches the link connection rectangle index.

Specified by:

setCachedLinkConnectionRectIndex in interface IlvCachedLinkConnectionRectIndex

Since:

JViews 8.7

getCachedLinkConnectionRectIndex

public int getCachedLinkConnectionRectIndex()

Returns the cached link connection rectangle index.

Specified by:

getCachedLinkConnectionRectIndex in interface IlvCachedLinkConnectionRectIndex

Since:

JViews 8.7