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1
4 package com.tc.servers;
5
6 import org.dijon.Button;
7 import org.dijon.ComboBox;
8 import org.dijon.ComboModel;
9 import org.dijon.Dialog;
10 import org.dijon.DialogResource;
11 import org.dijon.Frame;
12 import org.dijon.Label;
13
14 import com.tc.admin.common.XObjectTable;
15
16 import java.awt.event.ActionEvent  ;
17 import java.awt.event.ActionListener ;
18 import java.lang.reflect.Method ;
19 import java.util.Properties ;
20
21 import javax.swing.ComboBoxModel ;
22 import javax.swing.Icon ;
23 import javax.swing.JButton ;
24 import javax.swing.event.TableModelEvent ;
25 import javax.swing.event.TableModelListener ;
26 import javax.swing.table.TableCellEditor ;
27
28 public class ServersDialog extends Dialog {
29 private ServerInfo[] m_servers;
30 private ComboBox m_selector;
31 private ServerEnvTableModel m_envTableModel;
32 private XObjectTable m_envTable;
33 private Label m_errorLabel;
34 private Icon m_errorIcon;
35 private Button m_restoreButton;
36
37 public ServersDialog(Frame frame) {
38 super(frame, true);
39 }
40
41 public void load(DialogResource dialogRes) {
42 super.load(dialogRes);
43
44 m_selector = (ComboBox)findComponent("ServerSelector");
45 m_selector.addActionListener(new ActionListener () {
46 public void actionPerformed(ActionEvent ae) {
47 finishEditing();
48 updateEnvironmentTable();
49 }
50 });
51
52 m_envTable = (XObjectTable)findComponent("ServerEnvironment");
53 m_envTable.setModel(m_envTableModel = new ServerEnvTableModel());
54 ((JButton )findComponent("CancelButton")).addActionListener(new ActionListener () {
55 public void actionPerformed(ActionEvent ae) {
56 setVisible(false);
57 }
58 });
59 m_envTableModel.addTableModelListener(new TableModelListener () {
60 public void tableChanged(TableModelEvent e) {
61 validateModel();
62 }
63 });
64
65 m_errorLabel = (Label)findComponent("ErrorLabel");
66 m_errorIcon = m_errorLabel.getIcon();
67 m_errorLabel.setIcon(null);
68
69 try {
70 String methodName = "setAlwaysOnTop";
71 Class [] argTypes = new Class [] {Boolean .class};
72 Method method = getClass().getMethod(methodName, argTypes);
73
74 if(method != null) {
75 method.invoke(this, new Object [] {Boolean.TRUE});
76 }
77 } catch(Exception e) {}
78
79 m_restoreButton = (Button)findComponent("RestoreButton");
80 m_restoreButton.addActionListener(new ActionListener () {
81 public void actionPerformed(ActionEvent ae) {
82 int index = getSelectedServerIndex();
83 ServerInfo server = getSelectedServer();
84 Properties props = ServerSelection.getInstance().getDefaultProperties(index);
85
86 server.setProperties(props);
87 m_envTableModel.set(server.getProperties());
88 }
89 });
90 }
91
92 public void addAcceptListener(ActionListener listener) {
93 ((JButton )findComponent("OKButton")).addActionListener(listener);
94 }
95
96 public void setSelection(ServerSelection selection) {
97 setServers(selection.cloneServers());
98 m_selector.setSelectedIndex(selection.getSelectedServerIndex());
99 }
100
101 private void updateEnvironmentTable() {
102 m_envTableModel.set(getSelectedServer().getProperties());
103 }
104
105 private void setServers(ServerInfo[] servers) {
106 m_selector.setModel(new ComboModel(m_servers = servers));
107 updateEnvironmentTable();
108 }
109
110 public ServerInfo[] getServers() {
111 return m_servers;
112 }
113
114 public int getSelectedServerIndex() {
115 return m_selector.getSelectedIndex();
116 }
117
118 public ServerInfo getSelectedServer() {
119 return (ServerInfo)m_selector.getSelectedItem();
120 }
121
122 public ServerInfo getServer(String name) {
123 ComboBoxModel model = m_selector.getModel();
124 ServerInfo server;
125
126 for(int i = 0; i < model.getSize(); i++) {
127 server = (ServerInfo)model.getElementAt(i);
128
129 if(server.getName().equals(name)) {
130 return server;
131 }
132 }
133
134 return null;
135 }
136
137 public Properties getServerProperties(String name) {
138 ServerInfo server = getServer(name);
139 return server != null ? server.toProperties() : null;
140 }
141
142 public void finishEditing() {
143 if(m_envTable.isEditing()) {
144 TableCellEditor editor = m_envTable.getCellEditor();
145
146 if(!editor.stopCellEditing()) {
147 editor.cancelCellEditing();
148 }
149 }
150 }
151
152 private void validateModel() {
153 ServerInfo server = getSelectedServer();
154 String [] messages = server.validateProperties();
155 String msg = null;
156 Icon icon = null;
157
158 if(messages != null) {
159 msg = messages[0];
160 icon = m_errorIcon;
161 }
162
163 m_errorLabel.setText(msg);
164 m_errorLabel.setIcon(icon);
165
166 }
167 }
168 |
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