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19 package org.netbeans.modules.j2ee.sun.ide.j2ee.ui;
20
21 import java.util.HashSet  ;
22 import java.util.Iterator ;
23 import java.util.Set ;
24 import javax.swing.JPanel ;
25 import javax.swing.SpinnerNumberModel ;
26 import javax.swing.SwingUtilities ;
27 import javax.swing.event.ChangeEvent ;
28 import javax.swing.event.ChangeListener ;
29 import javax.swing.event.DocumentEvent ;
30 import javax.swing.event.DocumentListener ;
31 import org.openide.util.NbBundle;
32 import org.openide.util.RequestProcessor;
33
34 public final class AddInstanceVisualHostPortPanel extends JPanel {
35
36 private SpinnerNumberModel valueModel =
37 new SpinnerNumberModel (4848,1,65535,1);
38
41 public AddInstanceVisualHostPortPanel() {
42 initComponents();
43 portValue.setModel(valueModel);
44 portValue.addChangeListener(new ChangeListener () {
45 public void stateChanged(ChangeEvent ev) {
46 fireChangeEvent();
47 }
48 });
49 hostName.getDocument().addDocumentListener(new DocumentListener () {
50 public void insertUpdate(DocumentEvent e) {
51 fireChangeEvent();
52 }
53
54 public void removeUpdate(DocumentEvent e) {
55 fireChangeEvent();
56 }
57
58 public void changedUpdate(DocumentEvent e) {
59 fireChangeEvent();
60 }
61
62 });
63 }
64
65 public String getName() {
66 return NbBundle.getMessage(AddInstanceVisualHostPortPanel.class,
67 "StepName_PickHostAndPort"); }
69
70 String getHost() {
71 return hostName.getText().trim();
72 }
73
74 int getPort() {
75 return valueModel.getNumber().intValue();
76 }
77
78 private Set listenrs = new HashSet ();
81
82 void addChangeListener(ChangeListener l) {
83 synchronized (listenrs) {
84 listenrs.add(l);
85 }
86 }
87
88 void removeChangeListener(ChangeListener l ) {
89 synchronized (listenrs) {
90 listenrs.remove(l);
91 }
92 }
93
94 RequestProcessor.Task changeEvent = null;
95
96 private void fireChangeEvent() {
97 if (changeEvent == null) {
100 changeEvent = RequestProcessor.getDefault().post(new Runnable () {
101 public void run() {
102 SwingUtilities.invokeLater(new Runnable () {
103 public void run() {
104 Iterator it;
105 synchronized (listenrs) {
106 it = new HashSet (listenrs).iterator();
107 }
108 ChangeEvent ev = new ChangeEvent (this);
109 while (it.hasNext()) {
110 ((ChangeListener )it.next()).stateChanged(ev);
111 }
112 }
113 });
114
115 }
116 }, 100);
117 } else {
118 changeEvent.schedule(100);
119 }
120 }
121
122
123
128 private void initComponents() {
130 java.awt.GridBagConstraints gridBagConstraints;
131
132 description = new javax.swing.JLabel ();
133 hostNameLabel = new javax.swing.JLabel ();
134 hostName = new javax.swing.JTextField ();
135 portValueLabel = new javax.swing.JLabel ();
136 portValue = new javax.swing.JSpinner ();
137 spacingHack = new javax.swing.JLabel ();
138
139 setFocusable(false);
140 setLayout(new java.awt.GridBagLayout ());
141
142 java.util.ResourceBundle bundle = java.util.ResourceBundle.getBundle("org/netbeans/modules/j2ee/sun/ide/j2ee/ui/Bundle"); description.setText(bundle.getString("TXT_hostPortDescription")); description.setFocusable(false);
145 gridBagConstraints = new java.awt.GridBagConstraints ();
146 gridBagConstraints.gridx = 0;
147 gridBagConstraints.gridy = 0;
148 gridBagConstraints.gridwidth = 4;
149 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
150 gridBagConstraints.anchor = java.awt.GridBagConstraints.WEST;
151 gridBagConstraints.weightx = 1.0;
152 add(description, gridBagConstraints);
153
154 hostNameLabel.setLabelFor(hostName);
155 org.openide.awt.Mnemonics.setLocalizedText(hostNameLabel, org.openide.util.NbBundle.getMessage(AddInstanceVisualHostPortPanel.class, "LBL_hostNameLabel")); gridBagConstraints = new java.awt.GridBagConstraints ();
157 gridBagConstraints.gridy = 1;
158 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
159 gridBagConstraints.insets = new java.awt.Insets (6, 0, 5, 6);
160 add(hostNameLabel, gridBagConstraints);
161 gridBagConstraints = new java.awt.GridBagConstraints ();
162 gridBagConstraints.gridy = 1;
163 gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
164 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
165 gridBagConstraints.insets = new java.awt.Insets (6, 6, 5, 0);
166 add(hostName, gridBagConstraints);
167 hostName.getAccessibleContext().setAccessibleDescription(bundle.getString("DSC_hostName"));
169 portValueLabel.setLabelFor(portValue);
170 org.openide.awt.Mnemonics.setLocalizedText(portValueLabel, org.openide.util.NbBundle.getMessage(AddInstanceVisualHostPortPanel.class, "LBL_portValueLabel")); gridBagConstraints = new java.awt.GridBagConstraints ();
172 gridBagConstraints.gridy = 2;
173 gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
174 gridBagConstraints.insets = new java.awt.Insets (6, 0, 5, 6);
175 add(portValueLabel, gridBagConstraints);
176 gridBagConstraints = new java.awt.GridBagConstraints ();
177 gridBagConstraints.gridy = 2;
178 gridBagConstraints.gridwidth = 2;
179 gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
180 gridBagConstraints.insets = new java.awt.Insets (6, 6, 5, 0);
181 add(portValue, gridBagConstraints);
182
183 spacingHack.setEnabled(false);
184 spacingHack.setFocusable(false);
185 gridBagConstraints = new java.awt.GridBagConstraints ();
186 gridBagConstraints.gridx = 0;
187 gridBagConstraints.gridy = 4;
188 gridBagConstraints.weighty = 1.0;
189 add(spacingHack, gridBagConstraints);
190 }
192
193 private javax.swing.JLabel description;
195 private javax.swing.JTextField hostName;
196 private javax.swing.JLabel hostNameLabel;
197 private javax.swing.JSpinner portValue;
198 private javax.swing.JLabel portValueLabel;
199 private javax.swing.JLabel spacingHack;
200
202 }
203
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