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.kernel.AttributeWithIconController
        
        ptolemy.vergil.modal.StateController

All Implemented Interfaces:

NodeController

Direct Known Subclasses:

HierarchicalModeController, HierarchicalStateController, MatchResultViewer.MatchResultStateController, TransformationEditor.TransformationStateController, TransformEventController
```
public class StateController
extends AttributeWithIconController
```
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:

$Id$

Author:

Steve Neuendorffer and Edward A. Lee

Pt.AcceptedRating:

Red (johnr)

Pt.ProposedRating:

Red (eal)

Nested Class Summary

Nested Classes
Modifier and Type	Class	Description
`protected class`	`StateController.LookInsideAction`	An action to look inside a state at its refinement, if it has one.
`static class`	`StateController.StateRenderer`	Render the state as a circle, unless it has a custom icon.

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
- Fields inherited from class ptolemy.vergil.kernel.AttributeWithIconController
  _editIconAction, _removeIconAction
- 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

Constructors
Constructor	Description
`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, _moveToFirstDescription, _moveToLastDescription, addHotKeys, renderDecoratorHighlight, renderHighlight, 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

- 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.