Package org.eclipse.gef
Interface EditPartListener
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- All Known Implementing Classes:
EditPartListener.Stub
public interface EditPartListener
The listener interface for receiving basic events from an EditPart. Listeners interested in only one type of Event can extend theEditPartListener.Stub
implementation rather than implementing the entire interface.
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Nested Class Summary
Nested Classes Modifier and Type Interface Description static class
EditPartListener.Stub
Listeners interested in just a subset of Events can extend this stub implementation.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
childAdded(EditPart child, int index)
Called after a child EditPart has been added to its parent.void
partActivated(EditPart editpart)
Called when the editpart has been activated.void
partDeactivated(EditPart editpart)
Called when the editpart has been deactivated.void
removingChild(EditPart child, int index)
Called before a child EditPart is removed from its parent.void
selectedStateChanged(EditPart editpart)
Called when the selected state of an EditPart has changed.
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Method Detail
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childAdded
void childAdded(EditPart child, int index)
Called after a child EditPart has been added to its parent.- Parameters:
child
- the Childindex
- the index at which the child was added
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partActivated
void partActivated(EditPart editpart)
Called when the editpart has been activated.- Parameters:
editpart
- the EditPart
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partDeactivated
void partDeactivated(EditPart editpart)
Called when the editpart has been deactivated.- Parameters:
editpart
- the EditPart
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removingChild
void removingChild(EditPart child, int index)
Called before a child EditPart is removed from its parent.- Parameters:
child
- the Child being removedindex
- the child's current location
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selectedStateChanged
void selectedStateChanged(EditPart editpart)
Called when the selected state of an EditPart has changed. Focus changes also result in this method being called.- Parameters:
editpart
- the part whose selection was changed- See Also:
EditPart.getSelected()
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