ptolemy.vergil.actor

Class ActorEditorGraphController

java.lang.Object

diva.graph.AbstractGraphController

ptolemy.vergil.basic.BasicGraphController

ptolemy.vergil.basic.WithIconGraphController

ptolemy.vergil.basic.RunnableGraphController

ptolemy.vergil.actor.ActorViewerGraphController

ptolemy.vergil.actor.ActorEditorGraphController

All Implemented Interfaces:

GraphController, ExecutionListener, DebugListener, ValueListener

Direct Known Subclasses:

CaseGraphFrame.CaseGraphController, MatchResultViewer.MatchResultActorGraphController, TransformationEditor.TransformationActorGraphController

public class ActorEditorGraphController
extends ActorViewerGraphController

A Graph Controller for the Ptolemy II schematic editor. In addition to the interaction allowed in the viewer, this controller allows nodes to be dragged and dropped onto its graph. Relations can be created by control-clicking on the background. Links can be created by control-clicking and dragging on a port or a relation. In addition links can be created by clicking and dragging on the ports that are inside an entity. Anything can be deleted by selecting it and pressing the delete key on the keyboard.

Since:

Ptolemy II 2.0

Version:

$Id$

Author:

Steve Neuendorffer, Contributor: Edward A. Lee, Bert Rodiers

Pt.AcceptedRating:

Red (johnr)

Pt.ProposedRating:

Red (eal)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	ActorEditorGraphController.LinkCreator This class is an interactor that interactively drags edges from one terminal to another, creating a link to connect them.
class	ActorEditorGraphController.NewRelationAction An action to create a new relation.
protected class	ActorEditorGraphController.RelationCreator An interactor for creating relations upon control clicking.

Nested classes/interfaces inherited from class ptolemy.vergil.actor.ActorViewerGraphController

ActorViewerGraphController.EntityLayout

Nested classes/interfaces inherited from class ptolemy.vergil.basic.WithIconGraphController

WithIconGraphController.NewPortAction

Nested classes/interfaces inherited from class ptolemy.vergil.basic.BasicGraphController

BasicGraphController.OpenBaseClassAction, BasicGraphController.SchematicContextMenuFactory, BasicGraphController.UnitSolverDialogAction

Field Summary

Fields

Modifier and Type	Field and Description
protected javax.swing.Action	_newRelationAction Action for creating a new relation.

Fields inherited from class ptolemy.vergil.actor.ActorViewerGraphController

_addonActorController, _attributeController, _classDefinitionController, _entityController, _entityPortController, _linkController, _relationController

Fields inherited from class ptolemy.vergil.basic.WithIconGraphController

_editIconAction, _portController, _removeIconAction

Fields inherited from class ptolemy.vergil.basic.BasicGraphController

_animated, _animationRenderer, _configureAction, _configureMenuFactory, _menuCreator, _menuFactory, _openBaseClassAction, _unitSolverDialogAction

Constructor Summary

Constructors

Constructor and Description
ActorEditorGraphController() Create a new basic controller with default terminal and edge interactors.

Method Summary

Modifier and Type	Method and Description
protected void	_addHotKeys(JGraph jgraph) Add hot keys to the actions in the given JGraph.
protected void	_createControllers() Create the controllers for nodes in this graph.
protected void	_initializeInteraction(NamedObjController controller) Initialize interactions for the specified controller.
void	addToMenuAndToolbar(javax.swing.JMenu menu, javax.swing.JToolBar toolbar) Add commands to the specified menu and toolbar, as appropriate for this controller.
protected void	initializeInteraction() Initialize all interaction on the graph pane.
void	setConfiguration(Configuration configuration) Set the configuration.

Methods inherited from class ptolemy.vergil.actor.ActorViewerGraphController

event, getEdgeController, getEntityController, getNodeController

Methods inherited from class ptolemy.vergil.basic.RunnableGraphController

_getManager, _report, _report, executionError, executionFinished, managerStateChanged

Methods inherited from class ptolemy.vergil.basic.WithIconGraphController

getNewPortLocation

Methods inherited from class ptolemy.vergil.basic.BasicGraphController

_areThereActiveErrorHighlights, _getClearAllErrorHighlightsChangeRequest, clearAllErrorHighlights, clearAnimation, getAnimationDelay, getConfiguration, getConfigureMenuFactory, getFrame, highlightError, message, setAnimationDelay, setFigure, setFrame, valueChanged

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, setGraphModel, setGraphPane, setSelectionModel

Methods inherited from class java.lang.Object

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

Field Detail

_newRelationAction

protected javax.swing.Action _newRelationAction

Action for creating a new relation.

Constructor Detail

ActorEditorGraphController

public ActorEditorGraphController()

Create a new basic controller with default terminal and edge interactors.

Method Detail

addToMenuAndToolbar

public void addToMenuAndToolbar(javax.swing.JMenu menu,
                                javax.swing.JToolBar toolbar)

Add commands to the specified menu and toolbar, as appropriate for this controller. In this class, commands are added to create ports and relations.

Overrides:

addToMenuAndToolbar in class RunnableGraphController

Parameters:

menu - The menu to add to, or null if none.

toolbar - The toolbar to add to, or null if none.

setConfiguration

public void setConfiguration(Configuration configuration)

Set the configuration. The configuration is used when opening documentation files.

Overrides:

setConfiguration in class ActorViewerGraphController

Parameters:

configuration - The configuration.

See Also:

BasicGraphController.getConfiguration()

_addHotKeys

protected void _addHotKeys(JGraph jgraph)

Add hot keys to the actions in the given JGraph.

Overrides:

_addHotKeys in class ActorViewerGraphController

Parameters:

jgraph - The JGraph to which hot keys are to be added.

_createControllers

protected void _createControllers()

Create the controllers for nodes in this graph. In this class, controllers with FULL access are created. This is called by the constructor, so derived classes that override this must be careful not to reference local variables defined in the derived classes, because the derived classes will not have been fully constructed by the time this is called.

Overrides:

_createControllers in class ActorViewerGraphController

_initializeInteraction

protected void _initializeInteraction(NamedObjController controller)

Initialize interactions for the specified controller. This method is called when a new controller is constructed. In this class, this method attaches a link creator to the controller if the controller is an instance of ExternalIOPortController, IOPortController, or RelationController.

Overrides:

_initializeInteraction in class BasicGraphController

Parameters:

controller - The controller for which to initialize interaction.

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.

Overrides:

initializeInteraction in class ActorViewerGraphController