1 /*
2 * Scope: a generic MVC framework.
3 * Copyright (c) 2000-2002, The Scope team
4 * All rights reserved.
5 *
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 *
14 * Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * Neither the name "Scope" nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 *
23 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
24 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
25 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
26 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR
27 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
28 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
29 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
30 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
31 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
32 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
33 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 *
35 *
36 * $Id: ReadOnlyModel.java,v 1.3 2002/09/05 15:41:50 ludovicc Exp $
37 */
38 package samples.swing.readonly;
39
40 import org.scopemvc.core.Selector;
41 import org.scopemvc.model.beans.DynamicReadOnly;
42
43 /***
44 * <P>
45 *
46 * Same as the HelloWorld model except that we implement
47 * org.scopemvc.model.beans.DynamicReadOnly to allow the name property to be
48 * marked read-only or writable. </P>
49 *
50 * @author <A HREF="mailto:smeyfroi@users.sourceforge.net">Steve Meyfroidt</A>
51 * @created 05 September 2002
52 * @version $Revision: 1.3 $ $Date: 2002/09/05 15:41:50 $
53 */
54 public class ReadOnlyModel implements DynamicReadOnly {
55
56 private String name;
57 private boolean nameWritable = true;
58
59
60 /***
61 * Gets the name
62 *
63 * @return The name value
64 */
65 public String getName() {
66 return name;
67 }
68
69
70 /***
71 * Gets the property read only
72 *
73 * @param inSelector TODO: Describe the Parameter
74 * @return The propertyReadOnly value
75 */
76 public boolean isPropertyReadOnly(Selector inSelector) {
77 // Ignore the Selector because there is only one property in this model...
78 // ... usually you need to test the Selector and respond appropriately
79 // ... for the selected property.
80 return !nameWritable;
81 }
82
83
84 /***
85 * Sets the name
86 *
87 * @param inName The new name value
88 */
89 public void setName(String inName) {
90 name = inName;
91 }
92
93
94 /***
95 * TODO: document the method
96 */
97 public void swapNamePropertyState() {
98 nameWritable = !nameWritable;
99 // If this was a ModelChangeEventSource (eg a BasicModel) then do this:
100 // fireModelChange(ModelChangeEvent.ACCESS_CHANGED, Selector.fromString("name"));
101 }
102 }
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