diva.graph.schematic

Class SchematicGraphController

java.lang.Object

diva.graph.AbstractGraphController

diva.graph.schematic.SchematicGraphController

All Implemented Interfaces:

GraphController

public class SchematicGraphController
extends AbstractGraphController

A graph controller for dealing with schematic graphs. Here there are two kinds of nodes, "entity" nodes and "port" nodes. Entities contain the ports, and are connected by them

Version:

$Revision: 1.14 $

Author:

Steve Neuendorffer (neuendor@eecs.berkeley.edu)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	SchematicGraphController.ManhattanEdgeRenderer A class that renders edges as ManhattanEdges.

Constructor Summary

Constructors

Constructor and Description
SchematicGraphController(Application application) Create a new Graph controllers with node and edge controllers suitable for a simple schematic editor.

Method Summary

Modifier and Type	Method and Description
EdgeController	getEdgeController(Object edge) Given an edge, return the controller associated with that edge.
BasicNodeController	getEntityController() Return the entity controller.
BasicEdgeController	getLinkController() Return the link controller.
NodeController	getNodeController(Object node) Given an node, return the controller associated with that node.
BasicNodeController	getPortController() Return the port controller.
protected void	initializeInteraction() Initialize all interaction on the graph pane.

Methods inherited from class diva.graph.AbstractGraphController

addEdge, addEdge, addGraphViewListener, addNode, addNode, addNode, addNode, clear, clearEdge, clearNode, dispatch, drawEdge, drawNode, drawNode, getFigure, getGraphModel, getGraphPane, getSelectionModel, removeEdge, removeGraphViewListener, removeNode, rerender, rerenderEdge, rerenderNode, setFigure, setGraphModel, setGraphPane, setSelectionModel

Methods inherited from class java.lang.Object

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

Constructor Detail

SchematicGraphController

public SchematicGraphController(Application application)

Create a new Graph controllers with node and edge controllers suitable for a simple schematic editor.

Method Detail

initializeInteraction

protected void initializeInteraction()

Initialize all interaction on the graph pane. This method is called by the setGraphPane() method of the superclass. This initialization cannot be done in the constructor because the controller does not yet have a reference to its pane at that time.

Specified by:

initializeInteraction in class AbstractGraphController

getEntityController

public BasicNodeController getEntityController()

Return the entity controller.

getPortController

public BasicNodeController getPortController()

Return the port controller.

getLinkController

public BasicEdgeController getLinkController()

Return the link controller.

getEdgeController

public EdgeController getEdgeController(Object edge)

Given an edge, return the controller associated with that edge.

Specified by:

getEdgeController in interface GraphController

Specified by:

getEdgeController in class AbstractGraphController

getNodeController

public NodeController getNodeController(Object node)

Given an node, return the controller associated with that node.

Specified by:

getNodeController in interface GraphController

Specified by:

getNodeController in class AbstractGraphController