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java.lang.Objectedu.uci.ics.jung.algorithms.layout.AggregateLayout<V,E>
V - the vertex typeE - the edge typepublic class AggregateLayout<V,E>
A Layout implementation that combines
multiple other layouts so that they may be manipulated
as one layout. The relaxer thread will step each layout
in sequence.
| Field Summary | |
|---|---|
protected Layout<V,E> |
delegate
|
protected Map<Layout<V,E>,Point2D> |
layouts
|
| Constructor Summary | |
|---|---|
AggregateLayout(Layout<V,E> delegate)
Creates an instance backed by the specified delegate. |
|
| Method Summary | |
|---|---|
boolean |
done()
Check all sublayouts.keySet() and the delegate layout, returning done == true iff all are done. |
Point2D |
get(Layout<V,E> layout)
Returns the center of the passed layout. |
Layout<V,E> |
getDelegate()
|
Graph<V,E> |
getGraph()
Returns the graph for which this layout is defined. |
Map<Layout<V,E>,Point2D> |
getLayouts()
Returns a map from each Layout instance to its center point. |
Dimension |
getSize()
Returns the size of the underlying layout. |
void |
initialize()
Initializes fields in the node that may not have been set during the constructor. |
boolean |
isLocked(V v)
Override to test if the passed vertex is locked in any of the layouts. |
void |
lock(V v,
boolean state)
override to lock or unlock this vertex in any layout with a subgraph containing it |
void |
put(Layout<V,E> layout,
Point2D center)
adds the passed layout as a sublayout, also specifying the center of where this sublayout should appear |
void |
remove(Layout<V,E> layout)
Removes layout from this instance. |
void |
removeAll()
Removes all layouts from this instance. |
void |
reset()
|
void |
setDelegate(Layout<V,E> delegate)
|
void |
setGraph(Graph<V,E> graph)
setter for graph |
void |
setInitializer(
provides initial locations for all vertices. |
void |
setLocation(V v,
Point2D location)
set the location of a vertex |
void |
setSize(Dimension d)
|
void |
step()
call step on any sublayout that is also an IterativeContext and is not done |
Point2D |
transform(V v)
Returns the location of the vertex. |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Field Detail |
|---|
protected Layout<V,E> delegate
protected Map<Layout<V,E>,Point2D> layouts
| Constructor Detail |
|---|
public AggregateLayout(Layout<V,E> delegate)
delegate.
delegate - | Method Detail |
|---|
public Layout<V,E> getDelegate()
public void setDelegate(Layout<V,E> delegate)
delegate - the delegate to set
public void put(Layout<V,E> layout,
Point2D center)
layout - center - public Point2D get(Layout<V,E> layout)
layout -
public void remove(Layout<V,E> layout)
layout from this instance.
public void removeAll()
public Graph<V,E> getGraph()
getGraph in interface Layout<V,E>Layout.getGraph()public Dimension getSize()
getSize in interface Layout<V,E>Layout.getSize()public void initialize()
Layout
initialize in interface Layout<V,E>Layout.initialize()public boolean isLocked(V v)
isLocked in interface Layout<V,E>v -
Layout.isLocked(java.lang.Object)
public void lock(V v,
boolean state)
lock in interface Layout<V,E>v - state - Layout.lock(java.lang.Object, boolean)public void reset()
reset in interface Layout<V,E>Layout.reset()public void setGraph(Graph<V,E> graph)
Layout
setGraph in interface Layout<V,E>graph - Layout.setGraph(edu.uci.ics.jung.graph.Graph)public void setInitializer(initializer)
Layout
setInitializer in interface Layout<V,E>initializer - edu.uci.ics.jung.algorithms.layout.Layout#setInitializer(org.apache.commons.collections15.Transformer)
public void setLocation(V v,
Point2D location)
Layout
setLocation in interface Layout<V,E>v - location - Layout.setLocation(java.lang.Object, java.awt.geom.Point2D)public void setSize(Dimension d)
setSize in interface Layout<V,E>d - Layout.setSize(java.awt.Dimension)public Map<Layout<V,E>,Point2D> getLayouts()
Layout instance to its center point.
public Point2D transform(V v)
org.apache.commons.collections15.Transformer#transform(java.lang.Object)public boolean done()
done in interface IterativeContextpublic void step()
step in interface IterativeContext
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