ptolemy.vergil.modal
Class StateController

java.lang.Object
  diva.graph.BasicNodeController
      ptolemy.vergil.basic.LocatableNodeController
          ptolemy.vergil.basic.NamedObjController
              ptolemy.vergil.basic.ParameterizedNodeController
                  ptolemy.vergil.basic.IconController
                      ptolemy.vergil.kernel.AttributeController
                          ptolemy.vergil.modal.StateController

All Implemented Interfaces:

NodeController

Direct Known Subclasses:

HierarchicalStateController, MatchResultViewer.MatchResultStateController, TransformationEditor.TransformationStateController, TransformEventController

public class StateController
extends AttributeController

This class provides interaction with nodes that represent states in an FSM graph. It provides a double click binding to edit the parameters of the state, and a context menu containing a commands to edit parameters ("Configure"), rename, get documentation, and look inside. The looks inside command opens the refinement of the state, if it exists.

Since:

Ptolemy II 8.0

Version:

$Id: StateController.java 57292 2010-02-23 03:07:47Z cxh $

Author:

Steve Neuendorffer and Edward A. Lee

Accepted Rating:

Red (johnr)

Proposed Rating:

Red (eal)

Nested Class Summary

private class	StateController.EditIconAction Customize the icon of the state.
protected class	StateController.LookInsideAction An action to look inside a state at its refinement, if it has one.
private static class	StateController.RemoveIconAction Action to remove a custom icon.
static class	StateController.StateRenderer Render the state as a circle.

Nested classes/interfaces inherited from class ptolemy.vergil.kernel.AttributeController

AttributeController.Access

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

IconController.IconRenderer

Field Summary

protected StateController.EditIconAction	_editIconAction The edit custom icon action.
private static java.util.Map	_iconsPendingContainer Map used to keep track of icons that have been created but not yet assigned to a container.
protected StateController.RemoveIconAction	_removeIconAction The remove custom icon action.

Fields inherited from class ptolemy.vergil.kernel.AttributeController

_appearanceMenuActionFactory, _listenToAction, _renameAction, FULL, PARTIAL

Fields inherited from class ptolemy.vergil.basic.ParameterizedNodeController

_configureAction, _configureMenuFactory, _menuCreator, _menuFactory

Fields inherited from class ptolemy.vergil.basic.NamedObjController

_configuration

Fields inherited from class ptolemy.vergil.basic.LocatableNodeController

_decoratable, CLASS_ELEMENT_HIGHLIGHT_COLOR

Constructor Summary

StateController(GraphController controller)
Create a state controller associated with the specified graph controller.

StateController(GraphController controller, AttributeController.Access access)
Create a state controller associated with the specified graph controller.

Method Summary

Methods inherited from class ptolemy.vergil.kernel.AttributeController

_getComponentType, addHotKeys, setConfiguration

Methods inherited from class ptolemy.vergil.basic.ParameterizedNodeController

getConfigureMenuFactory

Methods inherited from class ptolemy.vergil.basic.LocatableNodeController

_drawChildren, _getCompositeFigure, _hide, _isPropertySet, _renderNode, addNode, drawNode, getLocation, hasLocation, locateFigure, setLocation, setSnapResolution

Methods inherited from class diva.graph.BasicNodeController

addNode, addNode, addNode, clearNode, drawNode, getController, getNodeInteractor, getNodeRenderer, removeNode, setNodeInteractor, setNodeRenderer

Methods inherited from class java.lang.Object

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

Field Detail

_editIconAction

protected StateController.EditIconAction _editIconAction

The edit custom icon action.

_removeIconAction

protected StateController.RemoveIconAction _removeIconAction

The remove custom icon action.

_iconsPendingContainer

private static java.util.Map _iconsPendingContainer

Map used to keep track of icons that have been created but not yet assigned to a container.

Constructor Detail

StateController

public StateController(GraphController controller)

Create a state controller associated with the specified graph controller.

Parameters:

controller - The associated graph controller.

StateController

public StateController(GraphController controller,
                       AttributeController.Access access)

Create a state controller associated with the specified graph controller.

Parameters:

controller - The associated graph controller.

access - The access level.