mima.presentation.gwt.nodecomponent
Class NodeComponent

java.lang.Object
  extended by com.google.gwt.user.client.ui.UIObject
      extended by com.google.gwt.user.client.ui.Widget
          extended by com.google.gwt.user.client.ui.Composite
              extended by mima.presentation.gwt.nodecomponent.NodeComponent
All Implemented Interfaces:
com.google.gwt.user.client.EventListener
Direct Known Subclasses:
NodeCore, NodeFrame

public abstract class NodeComponent
extends com.google.gwt.user.client.ui.Composite

Pattern Decorator

Author:
Virginio Carfagno

Field Summary
private  NodeFrame _nodeFrame
          The Decorator of this component
 
Constructor Summary
NodeComponent()
           
 
Method Summary
protected  void fireNodeComponentChanged()
           
abstract  int getAbsoluteEdgeConnectionPointY()
           
private  boolean hasNodeFrame()
           
protected  void setNodeFrame(NodeFrame nodeFrame)
           
 
Methods inherited from class com.google.gwt.user.client.ui.Composite
getElement, initWidget, onAttach, onDetach, setWidget
 
Methods inherited from class com.google.gwt.user.client.ui.Widget
getParent, isAttached, onBrowserEvent, onLoad, removeFromParent
 
Methods inherited from class com.google.gwt.user.client.ui.UIObject
addStyleName, getAbsoluteLeft, getAbsoluteTop, getOffsetHeight, getOffsetWidth, getStyleName, getTitle, isVisible, isVisible, removeStyleName, setElement, setHeight, setPixelSize, setSize, setStyleName, setStyleName, setTitle, setVisible, setVisible, setWidth, sinkEvents, toString, unsinkEvents
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

_nodeFrame

private NodeFrame _nodeFrame
The Decorator of this component

Constructor Detail

NodeComponent

public NodeComponent()
Method Detail

fireNodeComponentChanged

protected void fireNodeComponentChanged()

getAbsoluteEdgeConnectionPointY

public abstract int getAbsoluteEdgeConnectionPointY()

hasNodeFrame

private boolean hasNodeFrame()

setNodeFrame

protected void setNodeFrame(NodeFrame nodeFrame)