com.jgraph.graph
Class DefaultGraphModel.GraphModelLayerEdit

java.lang.Object
  javax.swing.undo.AbstractUndoableEdit
      com.jgraph.graph.GraphView.GraphViewLayerEdit
          com.jgraph.graph.DefaultGraphModel.GraphModelLayerEdit

All Implemented Interfaces:

GraphModelEvent.GraphModelChange, GraphModelEvent.GraphViewChange, java.io.Serializable, javax.swing.undo.UndoableEdit

Enclosing class:

DefaultGraphModel

public class DefaultGraphModel.GraphModelLayerEdit

extends GraphView.GraphViewLayerEdit

implements GraphModelEvent.GraphModelChange

An implementation of GraphViewChange.

See Also:

Serialized Form

Field Summary

protected java.lang.Object[]

parents

Fields inherited from class com.jgraph.graph.GraphView.GraphViewLayerEdit

BACK, cells, changeSource, FRONT, layer, next, prev

Fields inherited from class javax.swing.undo.AbstractUndoableEdit

RedoName, UndoName

Constructor Summary

DefaultGraphModel.GraphModelLayerEdit(java.lang.Object[] cells, int layer)
Constructs a GraphModelEdit.

Method Summary

java.lang.Object[]	getChanged() Returns the cells that have changed.
java.lang.Object[]	getInserted() Returns the cells that have changed.
protected java.util.List	getParentList(java.lang.Object cell) Returns the list that exclusively contains view.
java.lang.Object[]	getRemoved() Returns the cells that have changed.
java.lang.Object	getSource() Returns the source of this change.
java.util.Map	getStoredAttributeMap() Returns null.
CellView[]	getViews(GraphView view) Returns the views that have not changed explicitly, but implicitly because one of their dependent cells has changed.
void	putViews(GraphView view, CellView[] cellViews) Returns the views that have not changed explicitly, but implicitly because one of their dependent cells has changed.
protected void	updateListeners()

Methods inherited from class com.jgraph.graph.GraphView.GraphViewLayerEdit

execute, getAttributeMap, getContext, redo, undo, updateNext

Methods inherited from class javax.swing.undo.AbstractUndoableEdit

addEdit, canRedo, canUndo, die, getPresentationName, getRedoPresentationName, getUndoPresentationName, isSignificant, replaceEdit, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jgraph.event.GraphModelEvent.GraphViewChange

getAttributeMap, getContext

Field Detail

parents

protected java.lang.Object[] parents

Constructor Detail

DefaultGraphModel.GraphModelLayerEdit

public DefaultGraphModel.GraphModelLayerEdit(java.lang.Object[] cells,
                                             int layer)

Constructs a GraphModelEdit. This modifies the order of the cells in the model.

Method Detail

getSource

public java.lang.Object getSource()

Returns the source of this change. This can either be a view or a model, if this change is a GraphModelChange.

Specified by:

getSource in interface GraphModelEvent.GraphViewChange

Overrides:

getSource in class GraphView.GraphViewLayerEdit

getChanged

public java.lang.Object[] getChanged()

Returns the cells that have changed.

Specified by:

getChanged in interface GraphModelEvent.GraphViewChange

Overrides:

getChanged in class GraphView.GraphViewLayerEdit

getInserted

public java.lang.Object[] getInserted()

Returns the cells that have changed.

Specified by:

getInserted in interface GraphModelEvent.GraphModelChange

getRemoved

public java.lang.Object[] getRemoved()

Returns the cells that have changed.

Specified by:

getRemoved in interface GraphModelEvent.GraphModelChange

getStoredAttributeMap

public java.util.Map getStoredAttributeMap()

Returns null.

Specified by:

getStoredAttributeMap in interface GraphModelEvent.GraphModelChange

getViews

public CellView[] getViews(GraphView view)

Returns the views that have not changed explicitly, but implicitly because one of their dependent cells has changed.

Specified by:

getViews in interface GraphModelEvent.GraphModelChange

putViews

public void putViews(GraphView view,
                     CellView[] cellViews)

Returns the views that have not changed explicitly, but implicitly because one of their dependent cells has changed.

Specified by:

putViews in interface GraphModelEvent.GraphModelChange

updateListeners

protected void updateListeners()

Overrides:

updateListeners in class GraphView.GraphViewLayerEdit

getParentList

protected java.util.List getParentList(java.lang.Object cell)

Returns the list that exclusively contains view.

Overrides:

getParentList in class GraphView.GraphViewLayerEdit