Package ghidra.graph.viewer

Class GraphComponent<V extends VisualVertex,E extends VisualEdge<V>,G extends VisualGraph<V,E>>

java.lang.Object

ghidra.graph.viewer.GraphComponent<V,E,G>

Type Parameters:

V - the vertex type

E - the edge type

G - the graph type

public class GraphComponent<V extends VisualVertex,E extends VisualEdge<V>,G extends VisualGraph<V,E>>
extends java.lang.Object

A component that contains primary and satellite graph views. This viewer provides methods for manipulating the graph using the mouse.

To gain the full functionality offered by this class, clients will need to subclass this class and override createPrimaryGraphViewer(VisualGraphLayout, Dimension) and createSatelliteGraphViewer(GraphViewer, Dimension) as needed. This allows them to customize renderers and other viewer attributes. To use the subclass, see the VisualGraphView and its installGraphViewer() method.

See Also:

GraphViewer

Field Summary

Fields

Change	Modifier and Type	Field	Description
NEW	protected GPickedState<V>	gPickedState
NEW	protected G	graph
NEW	protected GraphViewer<V,E>	primaryViewer
NEW	protected SatelliteGraphViewer<V,E>	satelliteViewer

Constructor Summary

Constructors

Change	Modifier	Constructor	Description
	protected	GraphComponent()
		GraphComponent(G graph)

Method Summary

Change	Modifier and Type	Method	Description
NEW	protected void	build()
	protected GraphViewer<V,E>	createPrimaryGraphViewer(VisualGraphLayout<V,E> layout, java.awt.Dimension viewerSize)
	protected SatelliteGraphViewer<V,E>	createSatelliteGraphViewer(GraphViewer<V,E> masterViewer, java.awt.Dimension viewerSize)
	protected void	decoratePrimaryViewer(GraphViewer<V,E> viewer, VisualGraphLayout<V,E> layout)	This is called to configure the primary viewer's rendering settings.
	protected void	decorateSatelliteViewer(SatelliteGraphViewer<V,E> viewer, VisualGraphLayout<V,E> layout)	This is called to configure the satellite viewer's rendering settings.
	void	dispose()
	javax.swing.JComponent	getComponent()
	G	getGraph()
NEW	protected V	getInitialVertex()
	VisualGraphPathHighlighter<V,E>	getPathHighlighter()
	GraphViewer<V,E>	getPrimaryViewer()
	edu.uci.ics.jung.visualization.RenderContext<V,E>	getRenderContext()
	java.awt.Rectangle	getSatelliteBounds()	Returns an empty rectangle if the satellite is not visible
NEW	protected javax.swing.JComponent	getSatelliteContentComponent()
	SatelliteGraphViewer<V,E>	getSatelliteViewer()
	PathHighlightMode	getVertexFocusPathHighlightMode()
	PathHighlightMode	getVertexHoverPathHighlightMode()
NEW	protected VisualGraphViewUpdater<V,E>	getViewUpdater()
	boolean	isGraphViewStale()
NEW	protected boolean	isReallyBigData()	This method is used to determine caching strategy.
	boolean	isSatelliteComponent(java.awt.Component c)
	boolean	isSatelliteDocked()
	boolean	isSatelliteShowing()
	boolean	isSatelliteUnDocked()
	boolean	isUninitialized()
NEW	protected void	refreshCurrentLayout()
	void	repaint()
NEW	protected void	setGraph(G g)
	void	setGraphOptions(VisualGraphOptions options)
	void	setGraphPerspective(GraphPerspectiveInfo<V,E> info)
	void	setGraphViewStale(boolean isStale)
	void	setPopupsVisible(boolean visible)
	void	setSatelliteDocked(boolean docked)
	void	setSatelliteVisible(boolean visible)
	void	setStatusMessage(java.lang.String message)	Sets a message to be painted on the viewer.
	void	setVertexClickListener(VertexClickListener<V,E> l)
	void	setVertexFocused(V vertex)	Sets the given vertex to be the focused vertex.
	void	setVertexFocusListener(VertexFocusListener<V> l)
	void	setVertexFocusPathHighlightMode(PathHighlightMode mode)
	void	setVertexHoverPathHighlightMode(PathHighlightMode mode)
	void	setVerticesSelected(java.util.Collection<V> vertices)
	void	twinkleVertex(V twinkleVertex)
NEW	protected void	zoomInCompletely(V v)

Methods inherited from class java.lang.Object

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

Field Detail

gPickedState NEW

protected GPickedState<V extends VisualVertex> gPickedState

graph NEW

protected G extends VisualGraph<V,E> graph

primaryViewer NEW

protected GraphViewer<V extends VisualVertex,E extends VisualEdge<V>> primaryViewer

satelliteViewer NEW

protected SatelliteGraphViewer<V extends VisualVertex,E extends VisualEdge<V>> satelliteViewer

Constructor Detail

GraphComponent

public GraphComponent(G graph)

GraphComponent

protected GraphComponent()

Method Detail

setGraph NEW

protected void setGraph(G g)

build NEW

protected void build()

createPrimaryGraphViewer

protected GraphViewer<V,E> createPrimaryGraphViewer(VisualGraphLayout<V,E> layout,
                                                          java.awt.Dimension viewerSize)

decoratePrimaryViewer

protected void decoratePrimaryViewer(GraphViewer<V,E> viewer,
                                     VisualGraphLayout<V,E> layout)

This is called to configure the primary viewer's rendering settings. Subclasses can override this method to change, as needed.

Parameters:

viewer - the new satellite viewer

layout - the viewer's layout

createSatelliteGraphViewer

protected SatelliteGraphViewer<V,E> createSatelliteGraphViewer(GraphViewer<V,E> masterViewer,
                                                                     java.awt.Dimension viewerSize)

decorateSatelliteViewer

protected void decorateSatelliteViewer(SatelliteGraphViewer<V,E> viewer,
                                       VisualGraphLayout<V,E> layout)

This is called to configure the satellite viewer's rendering settings. Subclasses can override this method to change, as needed.

Parameters:

viewer - the new satellite viewer

layout - the viewer's layout

isReallyBigData NEW

protected boolean isReallyBigData()

This method is used to determine caching strategy. For example, large graph will trigger the us of a cached satellite view, for performance reasons.

Returns:

true if the data is considered 'really big'

setVertexFocusListener

public void setVertexFocusListener(VertexFocusListener<V> l)

setVertexClickListener

public void setVertexClickListener(VertexClickListener<V,E> l)

setGraphOptions

public void setGraphOptions(VisualGraphOptions options)

isUninitialized

public boolean isUninitialized()

setGraphViewStale

public void setGraphViewStale(boolean isStale)

isGraphViewStale

public boolean isGraphViewStale()

setStatusMessage

public void setStatusMessage(java.lang.String message)

Sets a message to be painted on the viewer. This is useful to show a text message to the user. Passing null will clear the message.

Parameters:

message - the message

getComponent

public javax.swing.JComponent getComponent()

repaint

public void repaint()

getPrimaryViewer

public GraphViewer<V,E> getPrimaryViewer()

getSatelliteViewer

public SatelliteGraphViewer<V,E> getSatelliteViewer()

getViewUpdater NEW

protected VisualGraphViewUpdater<V,E> getViewUpdater()

getSatelliteBounds

public java.awt.Rectangle getSatelliteBounds()

Returns an empty rectangle if the satellite is not visible

Returns:

the bounds

getInitialVertex NEW

protected V getInitialVertex()

zoomInCompletely NEW

protected void zoomInCompletely(V v)

setGraphPerspective

public void setGraphPerspective(GraphPerspectiveInfo<V,E> info)

setVertexFocused

public void setVertexFocused(V vertex)

Sets the given vertex to be the focused vertex. This will be the only focused vertex.

Parameters:

vertex - the vertex

setVerticesSelected

public void setVerticesSelected(java.util.Collection<V> vertices)

twinkleVertex

public void twinkleVertex(V twinkleVertex)

isSatelliteComponent

public boolean isSatelliteComponent(java.awt.Component c)

getSatelliteContentComponent NEW

protected javax.swing.JComponent getSatelliteContentComponent()

setSatelliteDocked

public void setSatelliteDocked(boolean docked)

setSatelliteVisible

public void setSatelliteVisible(boolean visible)

isSatelliteShowing

public boolean isSatelliteShowing()

isSatelliteDocked

public boolean isSatelliteDocked()

isSatelliteUnDocked

public boolean isSatelliteUnDocked()

setPopupsVisible

public void setPopupsVisible(boolean visible)

getVertexHoverPathHighlightMode

public PathHighlightMode getVertexHoverPathHighlightMode()

setVertexHoverPathHighlightMode

public void setVertexHoverPathHighlightMode(PathHighlightMode mode)

getVertexFocusPathHighlightMode

public PathHighlightMode getVertexFocusPathHighlightMode()

setVertexFocusPathHighlightMode

public void setVertexFocusPathHighlightMode(PathHighlightMode mode)

getRenderContext

public edu.uci.ics.jung.visualization.RenderContext<V,E> getRenderContext()

getGraph

public G getGraph()

getPathHighlighter

public VisualGraphPathHighlighter<V,E> getPathHighlighter()

refreshCurrentLayout NEW

protected void refreshCurrentLayout()

dispose

public void dispose()