| org.eclipse.text.undo |
|
Document Undo Support
Provides undo and redo support for a document.
Package Specification
When an IDocumentUndoManager is connected to an IDocument,
any change to the document is recorded and can then be undone and redone later.
Clients which are interested in undo/redo events can register an IDocumentUndoistener
with the IDocumentUndoManager.
|
| Java Source File Name | Type | Comment |
| DocumentUndoEvent.java | Class | Describes document changes initiated by undo or redo. |
| DocumentUndoManager.java | Class | A standard implementation of a document-based undo manager that
creates an undo history based on changes to its document. |
| DocumentUndoManagerRegistry.java | Class | This document undo manager registry provides access to a document's
undo manager. |
| IDocumentUndoListener.java | Interface | This interface is used to listen to notifications from a DocumentUndoManager.
The supplied DocumentUndoEvent describes the particular notification.
Document undo listeners must be prepared to receive notifications from a
background thread. |
| IDocumentUndoManager.java | Interface | Interface for a document undo manager. |
| UndoMessages.java | Class | Helper class to get NLSed messages. |