Module imp2d

Package de.grogra.imp2d.edit

Class ToolRoot2D

java.lang.Object

de.grogra.graph.impl.Edge

de.grogra.graph.impl.Node

de.grogra.imp.edit.ToolRoot

de.grogra.imp2d.edit.ToolRoot2D

All Implemented Interfaces:

Transformation, Manageable, PersistenceCapable, Shareable, UserFields, XObject, Disposable, EventListener, Map, Serializable, EventListener

Direct Known Subclasses:

EditTool

public abstract class ToolRoot2D
extends ToolRoot
implements Transformation, EventListener

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class de.grogra.graph.impl.Node

Node.AccessorBridge, Node.FieldAttributeAccessor, Node.NType

Nested classes/interfaces inherited from interface de.grogra.util.EventListener

EventListener.Bicast, EventListener.Multicaster

Nested classes/interfaces inherited from interface de.grogra.util.Map

Map.Chain

Field Summary

Fields

Modifier and Type	Field	Description
static final Node.NType	$TYPE

Fields inherited from class de.grogra.imp.edit.ToolRoot

tool

Fields inherited from class de.grogra.graph.impl.Node

ADDITIONAL_FIELDS, bits, DELETED, EXTENT_BIT, EXTENT_MASK, extentIndex$FIELD, extentTail$FIELD, HAS_OBSERVERS, IS_INTERPRETIVE, isInterpretive$FIELD, LAST_EXTENT_INDEX, layer$FIELD, MARK, mark$FIELD, MAX_RESOLUTION, MIME_TYPE, MIN_RESOLUTION, MIN_UNUSED_SPECIAL_OF_SOURCE, MIN_UNUSED_SPECIAL_OF_TARGET, name$FIELD, RESOLUTION_BIT, RESOLUTION_MASK, resolution$FIELD, USED_BITS

Fields inherited from interface de.grogra.util.Map

DEFAULT_VALUE, EMPTY_MAP

Constructor Summary

Constructors

Constructor	Description
ToolRoot2D()

Method Summary

Modifier and Type	Method	Description
protected void	attributeChanged(Attribute[] a)	This method is invoked to notify the tool root about modifications of attributes of the tool target.
protected abstract void	calculateTargetTransformation(Matrix3d t, Matrix3d parent)
void	dispose()
void	eventOccured(EventObject e)	This method is invoked on registered event listeners when event has occured.
final Matrix3d	getParentTransformation()
final Matrix3d	getTargetTransformation()
protected boolean	initialize(Tool tool)	Initializes this tool root.
void	postTransform(Object object, boolean asNode, Matrix3d in, Matrix3d out, Matrix3d pre, GraphState gs)
void	preTransform(Object object, boolean asNode, Matrix3d in, Matrix3d out, GraphState gs)

Methods inherited from class de.grogra.imp.edit.ToolRoot

executeWithWriteLock, getToolTarget, isTargetNode

Methods inherited from class de.grogra.graph.impl.Node

addEdgeBitsTo, addReference, appendBranchNode, appendBranchNode, appendReferencesTo, clone, clone, cloneGraph, dump, dumpTree, dup, dupFrom, dupnew, dupUnmanagedFields, edgeChanged, fieldModified, findAdjacent, findRefinementType, get, getAccessor, getAccessor, getAttributes, getAxisParent, getBoolean, getBranch, getBranchLength, getBranchNode, getBranchTail, getByte, getChar, getCommonAncestor, getCurrentGraphState, getDirectChildCount, getDouble, getEdgeAttributeAccessor, getEdgeAttributes, getEdgeBitsTo, getEdgeTo, getExtentIndex, getFirst, getFirstEdge, getFloat, getGraph, getId, getIgnored, getIndex, getInstantiator, getInt, getLayer, getLong, getManageableType, getName, getNeighbor, getNext, getNType, getNTypeImpl, getObject, getOrCreateEdgeTo, getOrNull, getPersistenceManager, getPredecessor, getProvider, getResolution, getShort, getSource, getStamp, getSuccessor, getSymbol, getSymbolColor, getTarget, getTransaction, getUserField, getUserFieldCount, getXClass, getXData, hasName, initProvider, initXClass, insertBranchNode, insertBranchNode, instantiateGraph, isAncestorOf, isDirection, isEncoarseOf, isManagingInstance, isMarked, isRoot, isSource, isTarget, manageableReadResolve, manageableWriteReplace, newInstance, paramString, removeAll, removeEdgeBitsTo, removeFromChain, removeFromChain, removeReference, setBranch, setBranch, setExtentIndex, setGraphForDeserialization, setIgnored, setLayer, setMark, setName, setResolution, setSuccessor, setSuccessor, specialEdgeAdded, specialEdgeRefModified, specialEdgeRemoved, toString, writeReplace

Methods inherited from class de.grogra.graph.impl.Edge

addEdgeBits, getBitMark, getEdgeBits, getEdgeKeys, getObjectMark, getSpecialEdgeDescriptor, parseEdgeKeys, remove, removeEdgeBits, setBitMark, setEdgeBits, setObjectMark, testEdgeBits

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.grogra.persistence.PersistenceCapable

getBitMark, getObjectMark, setBitMark, setObjectMark

Field Details

$TYPE

public static final Node.NType $TYPE

Constructor Details

ToolRoot2D

public ToolRoot2D()

Method Details

initialize

protected boolean initialize(Tool tool)

Description copied from class: ToolRoot

Initializes this tool root. This method initializes the field ToolRoot.tool with the given tool.

Overrides:

initialize in class ToolRoot

Parameters:

tool - the tool to which this tool root is associated

Returns:

true if this tool root actually shall be used for the tool, false if it shall not be used (e.g., if the actual tool target cannot be manipulated by the tool graph of this tool root).

dispose

public void dispose()

Specified by:

dispose in interface Disposable

eventOccured

public void eventOccured(EventObject e)

Description copied from interface: EventListener

This method is invoked on registered event listeners when event has occured. This general listener interface does not restrict the possible kinds of events. Concrete sources of events should specify which events they may fire.

Specified by:

eventOccured in interface EventListener

Parameters:

e - an event

attributeChanged

protected void attributeChanged(Attribute[] a)

Description copied from class: ToolRoot

This method is invoked to notify the tool root about modifications of attributes of the tool target.

Specified by:

attributeChanged in class ToolRoot

Parameters:

a - an array of attributes which have changed

preTransform

public void preTransform(Object object,
 boolean asNode,
 Matrix3d in,
 Matrix3d out,
 GraphState gs)

Specified by:

preTransform in interface Transformation

postTransform

public void postTransform(Object object,
 boolean asNode,
 Matrix3d in,
 Matrix3d out,
 Matrix3d pre,
 GraphState gs)

Specified by:

postTransform in interface Transformation

getParentTransformation

public final Matrix3d getParentTransformation()

getTargetTransformation

public final Matrix3d getTargetTransformation()

calculateTargetTransformation

protected abstract void calculateTargetTransformation(Matrix3d t,
 Matrix3d parent)