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Java > Open Source Codes > info > monitorenter > gui > chart > events > Chart2DActionSetName


1 /*
2  * Chart2DActionSetName, action for setting the name of the chart.
3  * Copyright (C) Achim Westermann, created on 10.12.2004, 13:48:55
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
18  *
19  * If you modify or optimize the code in a useful way please let me know.
20  * Achim.Westermann@gmx.de
21  *
22  */
23 package info.monitorenter.gui.chart.events;
24
25 import info.monitorenter.gui.chart.Chart2D;
26
27 import java.awt.event.ActionEvent JavaDoc;
28 import java.beans.PropertyChangeEvent JavaDoc;
29
30 import javax.swing.JOptionPane JavaDoc;
31
32
33 /**
34  * <p>
35  * <code>Action</code> that sets a custom name of the corresponding chart (
36  * {@link info.monitorenter.gui.chart.Chart2D#setName(String)})
37  * by showing a modal String chooser.
38  * </p>
39  *
40  * @author <a HREF="mailto:Achim.Westermann@gmx.de">Achim Westermann </a>
41  *
42  * @version $Revision: 1.2 $
43  */
44 public final class Chart2DActionSetName extends AChart2DAction {
45   /**
46    * Generated <code>serialVersionUID</code>.
47    */
48   private static final long serialVersionUID = 3691034370412916788L;
49
50   /**
51    * Create an <code>Action</code> that accesses the trace and identifies
52    * itself with the given action String.
53    * <p>
54    *
55    * @param chart
56    * the target the action will work on.
57    *
58    * @param chartName
59    * the descriptive <code>String</code> that will be displayed by
60    * {@link javax.swing.AbstractButton} subclasses that get this
61    * <code>Action</code> assigned (
62    * {@link javax.swing.AbstractButton#setAction(javax.swing.Action)}).
63    */
64   public Chart2DActionSetName(final Chart2D chart, final String JavaDoc chartName) {
65     super(chart, chartName);
66   }
67
68   /**
69    * @see java.awt.event.ActionListener#actionPerformed(java.awt.event.ActionEvent)
70    */
71   public void actionPerformed(final ActionEvent JavaDoc e) {
72     String JavaDoc chosen = JOptionPane.showInputDialog(this.m_chart,
73         "Please input the new Name for chart " + this.m_chart.getName(), "Set chart name",
74         JOptionPane.PLAIN_MESSAGE);
75     this.m_chart.setName(chosen);
76   }
77
78   /**
79    * @see java.beans.PropertyChangeListener#propertyChange(java.beans.PropertyChangeEvent)
80    */
81   public void propertyChange(final PropertyChangeEvent JavaDoc evt) {
82     // nop as this action will not be used
83 // by checkbox or radio button menu items that have a state.
84 }
85 }
86
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