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Java > Open Source Codes > org > netbeans > modules > j2ee > ddloaders > web > multiview > ContextParamsTablePanel


1 /*
2  * The contents of this file are subject to the terms of the Common Development
3  * and Distribution License (the License). You may not use this file except in
4  * compliance with the License.
5  *
6  * You can obtain a copy of the License at http://www.netbeans.org/cddl.html
7  * or http://www.netbeans.org/cddl.txt.
8  *
9  * When distributing Covered Code, include this CDDL Header Notice in each file
10  * and include the License file at http://www.netbeans.org/cddl.txt.
11  * If applicable, add the following below the CDDL Header, with the fields
12  * enclosed by brackets [] replaced by your own identifying information:
13  * "Portions Copyrighted [year] [name of copyright owner]"
14  *
15  * The Original Software is NetBeans. The Initial Developer of the Original
16  * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17  * Microsystems, Inc. All Rights Reserved.
18  */

19
20 package org.netbeans.modules.j2ee.ddloaders.web.multiview;
21
22 import org.netbeans.modules.j2ee.dd.api.common.InitParam;
23 import org.netbeans.modules.j2ee.dd.api.web.WebApp;
24 import org.netbeans.modules.j2ee.ddloaders.web.DDDataObject;
25 import org.netbeans.modules.xml.multiview.ui.DefaultTablePanel;
26 import org.netbeans.modules.xml.multiview.ui.EditDialog;
27 import org.netbeans.modules.xml.multiview.ui.SimpleDialogPanel;
28 import org.openide.util.NbBundle;
29
30 /**
31  *
32  * @author mk115033
33  * Created on October 1, 2002, 3:52 PM
34  */

35 public class ContextParamsTablePanel extends DefaultTablePanel {
36     private InitParamTableModel model;
37     private WebApp webApp;
38     private DDDataObject dObj;
39     
40     /** Creates new form ContextParamPanel */
41     public ContextParamsTablePanel(final DDDataObject dObj, final InitParamTableModel model) {
42         super(model);
43         this.model=model;
44         this.dObj=dObj;
45         removeButton.addActionListener(new java.awt.event.ActionListener JavaDoc() {
46             public void actionPerformed(java.awt.event.ActionEvent JavaDoc evt) {
47                 dObj.modelUpdatedFromUI();
48                 dObj.setChangedFromUI(true);
49                 int row = getTable().getSelectedRow();
50                 model.removeRow(row);
51                 dObj.setChangedFromUI(false);
52             }
53         });
54         editButton.addActionListener(new TableActionListener(false));
55         addButton.addActionListener(new TableActionListener(true));
56     }
57
58     void setModel(WebApp webApp, InitParam[] params) {
59         model.setData(webApp,params);
60         this.webApp=webApp;
61     }
62     
63     private class TableActionListener implements java.awt.event.ActionListener JavaDoc {
64         private boolean add;
65         TableActionListener(boolean add) {
66             this.add=add;
67         }
68         public void actionPerformed(java.awt.event.ActionEvent JavaDoc evt) {
69             final int row = (add?-1:getTable().getSelectedRow());
70             String JavaDoc[] labels = new String JavaDoc[]{
71                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_initParamName"),
72                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_initParamValue"),
73                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_description")
74             };
75             char[] mnem = new char[] {
76                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_initParamName_mnem").charAt(0),
77                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_initParamValue_mnem").charAt(0),
78                 NbBundle.getMessage(ContextParamsTablePanel.class,"LBL_description_mnem").charAt(0)
79             };
80             SimpleDialogPanel.DialogDescriptor descriptor = new SimpleDialogPanel.DialogDescriptor(labels);
81             if (!add) {
82                 String JavaDoc[] initValues = new String JavaDoc[] {
83                     (String JavaDoc)model.getValueAt(row,0),
84                     (String JavaDoc)model.getValueAt(row,1),
85                     (String JavaDoc)model.getValueAt(row,2)
86                 };
87                 descriptor.setInitValues(initValues);
88             }
89             descriptor.setMnemonics(mnem);
90             descriptor.setTextField(new boolean[]{true,true,false});
91             final SimpleDialogPanel dialogPanel = new SimpleDialogPanel(descriptor);
92             
93             EditDialog dialog = new EditDialog(dialogPanel,NbBundle.getMessage(ContextParamsTablePanel.class,"TTL_ContextParam"),add) {
94                 protected String JavaDoc validate() {
95                     String JavaDoc[] values = dialogPanel.getValues();
96                     String JavaDoc name = values[0];
97                     String JavaDoc value = values[1];
98                     if (name.length()==0) {
99                         return NbBundle.getMessage(ContextParamsTablePanel.class,"TXT_EmptyInitParamName");
100                     } else {
101                         InitParam[] params = webApp.getContextParam();
102                         boolean exists=false;
103                         for (int i=0;i<params.length;i++) {
104                             if (row!=i && name.equals(params[i].getParamName())) {
105                                 exists=true;
106                                 break;
107                             }
108                         }
109                         if (exists) {
110                             return NbBundle.getMessage(ContextParamsTablePanel.class,"TXT_InitParamNameExists",name);
111                         }
112                     }
113                     if (value.length()==0) {
114                         return NbBundle.getMessage(ContextParamsTablePanel.class,"TXT_EmptyInitParamValue");
115                     }
116                     return null;
117                 }
118             };
119             
120             if (add) dialog.setValid(false); // disable OK button
121
javax.swing.event.DocumentListener JavaDoc docListener = new EditDialog.DocListener(dialog);
122             dialogPanel.getTextComponents()[0].getDocument().addDocumentListener(docListener);
123             dialogPanel.getTextComponents()[1].getDocument().addDocumentListener(docListener);
124             
125             java.awt.Dialog JavaDoc d = org.openide.DialogDisplayer.getDefault().createDialog(dialog);
126             d.setVisible(true);
127             dialogPanel.getTextComponents()[0].getDocument().removeDocumentListener(docListener);
128             dialogPanel.getTextComponents()[1].getDocument().removeDocumentListener(docListener);
129             
130             if (dialog.getValue().equals(EditDialog.OK_OPTION)) {
131                 dObj.modelUpdatedFromUI();
132                 dObj.setChangedFromUI(true);
133                 String JavaDoc[] values = dialogPanel.getValues();
134                 String JavaDoc name = values[0];
135                 String JavaDoc value = values[1];
136                 String JavaDoc description = values[2];
137                 if (add) model.addRow(new String JavaDoc[]{name,value,description});
138                 else model.editRow(row,new String JavaDoc[]{name,value,description});
139                 dObj.setChangedFromUI(false);
140             }
141         }
142     }
143 }
144
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