ptolemy.vergil.basic
Class IconController

java.lang.Object
  diva.graph.BasicNodeController
      ptolemy.vergil.basic.LocatableNodeController
          ptolemy.vergil.basic.NamedObjController
              ptolemy.vergil.basic.ParameterizedNodeController
                  ptolemy.vergil.basic.IconController

All Implemented Interfaces:

NodeController

Direct Known Subclasses:

AttributeController

public class IconController
extends ParameterizedNodeController

This class provides interaction with nodes that represent Ptolemy II objects that are represented on screen as icons, such as attributes and entities. It provides a double click binding to edit the parameters of the node, and a context menu containing a command to edit parameters ("Configure"). This adds to the base class the ability to render an icon for the object being controlled, where the icon is specified by a contained attribute of class EditorIcon (typically, but not necessarily named "_icon").

Since:

Ptolemy II 2.0

Version:

$Id: IconController.java 57040 2010-01-27 20:52:32Z cxh $

Author:

Steve Neuendorffer and Edward A. Lee

Accepted Rating:

Red (johnr)

Proposed Rating:

Red (eal)

Nested Class Summary

class

IconController.IconRenderer An icon renderer.

Field Summary

private static java.util.Map

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

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

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

Method Summary

Methods inherited from class ptolemy.vergil.basic.ParameterizedNodeController

getConfigureMenuFactory

Methods inherited from class ptolemy.vergil.basic.NamedObjController

addHotKeys, setConfiguration

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

_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

IconController

public IconController(GraphController controller)

Create a controller associated with the specified graph controller.

Parameters:

controller - The associated graph controller.