- getUndoOperation
Get the operation that will next be undone in the given undo context.
- addOperationHistoryListener
Add the specified listener to the list of operation history listeners that are
notified about chang
- removeOperationHistoryListener
Remove the specified listener from the list of operation history listeners.
- dispose
Dispose of the specified context in the history. All operations that have only
the given context wi
- canUndo
Return whether there is a valid undoable operation available in the given
context
- setLimit
Set the limit on the undo and redo history for a particular context.
- add
Add the specified operation to the history without executing it. The operation
should have already
- getRedoOperation
Get the operation that will next be redone in the given undo context.
- closeOperation
Close the current operation. If the operation has successfully completed, send
listeners a DONE, UN
- getUndoHistory
Get the array of operations in the undo history for the specified undo context.
The operations are
- openOperation
Open this composite operation and consider it an operation that contains other
related operations.
- execute
Execute the specified operation and add it to the operations history if
successful. This method is