edu.umich.visualsoar.operatorwindow
Class OperatorWindow.OWDropTargetListener
java.lang.Object
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+--edu.umich.visualsoar.operatorwindow.OperatorWindow.OWDropTargetListener
- All Implemented Interfaces:
- java.awt.dnd.DropTargetListener, java.util.EventListener
- Enclosing class:
- OperatorWindow
- class OperatorWindow.OWDropTargetListener
- extends java.lang.Object
- implements java.awt.dnd.DropTargetListener
Class used for drag and drop operations
Method Summary |
void |
dragEnter(java.awt.dnd.DropTargetDragEvent dtde)
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void |
dragExit(java.awt.dnd.DropTargetEvent dte)
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void |
dragOver(java.awt.dnd.DropTargetDragEvent dtde)
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void |
drop(java.awt.dnd.DropTargetDropEvent e)
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void |
dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)
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private java.util.Set |
generateChildSet(edu.umich.visualsoar.operatorwindow.OperatorNode node)
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private boolean |
isPathMemberInSet(java.lang.Object[] path,
java.util.Set childSet)
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
OperatorWindow.OWDropTargetListener
OperatorWindow.OWDropTargetListener()
dragEnter
public void dragEnter(java.awt.dnd.DropTargetDragEvent dtde)
- Specified by:
dragEnter
in interface java.awt.dnd.DropTargetListener
dragExit
public void dragExit(java.awt.dnd.DropTargetEvent dte)
- Specified by:
dragExit
in interface java.awt.dnd.DropTargetListener
dragOver
public void dragOver(java.awt.dnd.DropTargetDragEvent dtde)
- Specified by:
dragOver
in interface java.awt.dnd.DropTargetListener
dropActionChanged
public void dropActionChanged(java.awt.dnd.DropTargetDragEvent dtde)
- Specified by:
dropActionChanged
in interface java.awt.dnd.DropTargetListener
drop
public void drop(java.awt.dnd.DropTargetDropEvent e)
- Specified by:
drop
in interface java.awt.dnd.DropTargetListener
generateChildSet
private java.util.Set generateChildSet(edu.umich.visualsoar.operatorwindow.OperatorNode node)
isPathMemberInSet
private boolean isPathMemberInSet(java.lang.Object[] path,
java.util.Set childSet)