01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28: * Microsystems, Inc. All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: */
41: package org.netbeans.modules.vmd.io;
42:
43: import org.netbeans.modules.vmd.api.io.DataObjectContext;
44: import org.netbeans.modules.vmd.api.model.DocumentInterface;
45: import org.openide.awt.UndoRedo;
46:
47: import javax.swing.undo.UndoableEdit;
48:
49: /**
50: * @author David Kaspar
51: */
52: public class DocumentInterfaceImpl implements DocumentInterface {
53:
54: private DataObjectContext context;
55: // private Project project;
56: private UndoRedo.Manager undoRedoManager;
57: private boolean enabled;
58:
59: public DocumentInterfaceImpl(DataObjectContext context,
60: UndoRedo.Manager undoRedoManager) {
61: this .context = context;
62: this .undoRedoManager = undoRedoManager;
63: }
64:
65: public String getProjectID() {
66: return context.getProjectID();
67: }
68:
69: public String getProjectType() {
70: return context.getProjectType();
71: }
72:
73: public void notifyModified() {
74: if (enabled)
75: context.notifyModified();
76: }
77:
78: public void undoableEditHappened(UndoableEdit edit) {
79: if (enabled)
80: undoRedoManager.addEdit(edit);
81: }
82:
83: public void discardAllEdits() {
84: if (enabled)
85: undoRedoManager.discardAllEdits();
86: }
87:
88: public void enable() {
89: enabled = true;
90: }
91:
92: }
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