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1 /*
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2 * Copyright 2001 Sun Microsystems, Inc. All Rights Reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
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20 * CA 95054 USA or visit www.sun.com if you need additional information or
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21 * have any questions.
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22 *
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23 */
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24
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25 package sun.jvm.hotspot.ui;
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26
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27 import java.awt.*;
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28 import java.awt.event.*;
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29 import javax.swing.*;
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30 import javax.swing.event.*;
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31
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32 public class JInternalFrameWrapper implements FrameWrapper {
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33 private JInternalFrame frame;
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34 private boolean hasWindowListener;
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35 private ActionListener closingActionListener;
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36 private ActionListener activatedActionListener;
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37
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38 public JInternalFrameWrapper(JInternalFrame frame) {
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39 this.frame = frame;
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40 }
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41
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42 public Component getComponent() { return frame; }
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43 public Container getContentPane() { return frame.getContentPane(); }
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44 public void setVisible(boolean visible) { frame.setVisible(visible); }
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45 public void setSize(int x, int y) { frame.setSize(x, y); }
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46 public void pack() { frame.pack(); }
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47 public void show() { frame.show(); }
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48 public void dispose() { frame.dispose(); }
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49 public void setBackground(Color color) { frame.setBackground(color); }
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50 public void setResizable(boolean resizable) { frame.setResizable(resizable); }
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51 public void setClosable(boolean closable) { frame.setClosable(closable); }
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52
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53 public void setClosingActionListener(ActionListener l) {
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54 closingActionListener = l;
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55 maybeInstallWindowListener();
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56 }
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57
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58 public void setActivatedActionListener(ActionListener l) {
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59 activatedActionListener = l;
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60 maybeInstallWindowListener();
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61 }
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62
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63 public void toFront() {
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64 frame.toFront();
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65 try {
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66 frame.setSelected(true);
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67 } catch (java.beans.PropertyVetoException e) {
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68 }
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69 }
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70
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71 //----------------------------------------------------------------------
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72 // Internals only below this point
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73 //
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74
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75 private void maybeInstallWindowListener() {
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76 if (!hasWindowListener) {
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77 frame.addInternalFrameListener(new InternalFrameAdapter() {
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78 public void internalFrameClosing(InternalFrameEvent e) {
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79 if (closingActionListener != null) {
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80 closingActionListener.actionPerformed(null);
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81 }
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82 }
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83
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84 public void internalFrameActivated(InternalFrameEvent e) {
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85 if (activatedActionListener != null) {
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86 activatedActionListener.actionPerformed(null);
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87 }
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88 }
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89 });
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90 hasWindowListener = true;
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91 }
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92 }
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93 }
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