ca.sqlpower.architect.undo
Class UndoManager.SQLObjectUndoableEventAdapter

java.lang.Object
  ca.sqlpower.architect.undo.UndoManager.SQLObjectUndoableEventAdapter

All Implemented Interfaces:

SQLObjectListener, UndoCompoundEventListener, java.beans.PropertyChangeListener, java.util.EventListener

Enclosing class:

UndoManager

public class UndoManager.SQLObjectUndoableEventAdapter
extends java.lang.Object
implements UndoCompoundEventListener, SQLObjectListener, java.beans.PropertyChangeListener

Converts received SQLObjectEvents into UndoableEdits, PropertyChangeEvents into specific edits and adds them to an UndoManager.

Constructor Summary

UndoManager.SQLObjectUndoableEventAdapter()

Method Summary

boolean	canUndoOrRedo() You should not undo when in a compound edit
void	compoundEditEnd(UndoCompoundEvent e)
void	compoundEditStart(UndoCompoundEvent e)
void	dbChildrenInserted(SQLObjectEvent e)
void	dbChildrenRemoved(SQLObjectEvent e)
void	dbObjectChanged(SQLObjectEvent e)
void	dbStructureChanged(SQLObjectEvent e)
void	propertyChange(java.beans.PropertyChangeEvent evt) Packs property change event into PropertyChangeEdit and then adds to the undo manager.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

UndoManager.SQLObjectUndoableEventAdapter

public UndoManager.SQLObjectUndoableEventAdapter()

Method Detail

canUndoOrRedo

public boolean canUndoOrRedo()

You should not undo when in a compound edit

Returns:

dbChildrenInserted

public void dbChildrenInserted(SQLObjectEvent e)

Specified by:

dbChildrenInserted in interface SQLObjectListener

dbChildrenRemoved

public void dbChildrenRemoved(SQLObjectEvent e)

Specified by:

dbChildrenRemoved in interface SQLObjectListener

dbObjectChanged

public void dbObjectChanged(SQLObjectEvent e)

Specified by:

dbObjectChanged in interface SQLObjectListener

dbStructureChanged

public void dbStructureChanged(SQLObjectEvent e)

Specified by:

dbStructureChanged in interface SQLObjectListener

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent evt)

Packs property change event into PropertyChangeEdit and then adds to the undo manager.

Specified by:

propertyChange in interface java.beans.PropertyChangeListener

compoundEditStart

public void compoundEditStart(UndoCompoundEvent e)

Specified by:

compoundEditStart in interface UndoCompoundEventListener

compoundEditEnd

public void compoundEditEnd(UndoCompoundEvent e)

Specified by:

compoundEditEnd in interface UndoCompoundEventListener