Mercurial > hg > ltpda-connection-manager

comparison ConnectionManager/src/connectionmanager/DatabaseSelectorDialog.java @ 5:35f1cfcaa5a9

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Add crude Java GUI.
author Daniele Nicolodi <daniele@science.unitn.it>
date Wed, 02 Jun 2010 17:29:18 +0200
parents
children 670905eb688a
comparison
equal deleted inserted replaced
4:c706c10a76bd 5:35f1cfcaa5a9
1 package connectionmanager;
2
3 import java.awt.Point;
4 import java.awt.event.MouseAdapter;
5 import java.awt.event.MouseEvent;
6 import javax.swing.table.DefaultTableModel;
7
8 public class DatabaseSelectorDialog extends javax.swing.JDialog {
9
10 private boolean cancelled = true;
11
12 public String hostname;
13 public String database;
14 public String username;
15
16 public DatabaseSelectorDialog(java.awt.Frame parent) {
17 super(parent, true);
18 initComponents();
19 databasesTable.addMouseListener(new MouseListenerDoubleClick());
20 }
21
22 public DatabaseSelectorDialog() {
23 super(new javax.swing.JFrame(), true);
24 initComponents();
25 databasesTable.addMouseListener(new MouseListenerDoubleClick());
26 }
27
28 private class MouseListenerDoubleClick extends MouseAdapter {
29
30 @Override
31 public void mouseClicked(MouseEvent e) {
32 if (e.getClickCount() >= 2) {
33 cancelled = false;
34 Point p = e.getPoint();
35 int row = databasesTable.rowAtPoint(p);
36 DefaultTableModel model = (DefaultTableModel)databasesTable.getModel();
37 hostname = (String)model.getValueAt(row, 0);
38 database = (String)model.getValueAt(row, 1);
39 username = (String)model.getValueAt(row, 2);
40 doClose();
41 }
42 }
43 }
44
45 @SuppressWarnings("unchecked")
46 // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
47 private void initComponents() {
48
49 cancelButton = new javax.swing.JButton();
50 newButton = new javax.swing.JButton();
51 selectButton = new javax.swing.JButton();
52 jScrollPane1 = new javax.swing.JScrollPane();
53 databasesTable = new javax.swing.JTable();
54
55 setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
56 setTitle("Select a connection");
57
58 cancelButton.setText("Cancel");
59 cancelButton.addActionListener(new java.awt.event.ActionListener() {
60 public void actionPerformed(java.awt.event.ActionEvent evt) {
61 cancelButtonActionPerformed(evt);
62 }
63 });
64
65 newButton.setText("New");
66 newButton.addActionListener(new java.awt.event.ActionListener() {
67 public void actionPerformed(java.awt.event.ActionEvent evt) {
68 newButtonActionPerformed(evt);
69 }
70 });
71
72 selectButton.setText("Select");
73 selectButton.addActionListener(new java.awt.event.ActionListener() {
74 public void actionPerformed(java.awt.event.ActionEvent evt) {
75 selectButtonActionPerformed(evt);
76 }
77 });
78
79 databasesTable.setModel(new javax.swing.table.DefaultTableModel(
80 new Object [][] {
81
82 },
83 new String [] {
84 "Hostname", "Database", "Username"
85 }
86 ) {
87 Class[] types = new Class [] {
88 java.lang.String.class, java.lang.String.class, java.lang.String.class
89 };
90 boolean[] canEdit = new boolean [] {
91 false, false, false
92 };
93
94 public Class getColumnClass(int columnIndex) {
95 return types [columnIndex];
96 }
97
98 public boolean isCellEditable(int rowIndex, int columnIndex) {
99 return canEdit [columnIndex];
100 }
101 });
102 jScrollPane1.setViewportView(databasesTable);
103
104 org.jdesktop.layout.GroupLayout layout = new org.jdesktop.layout.GroupLayout(getContentPane());
105 getContentPane().setLayout(layout);
106 layout.setHorizontalGroup(
107 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
108 .add(layout.createSequentialGroup()
109 .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
110 .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
111 .add(183, 183, 183)
112 .add(cancelButton, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
113 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
114 .add(newButton, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
115 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
116 .add(selectButton, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
117 .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
118 .addContainerGap()
119 .add(jScrollPane1, org.jdesktop.layout.GroupLayout.DEFAULT_SIZE, 400, Short.MAX_VALUE)))
120 .addContainerGap())
121 );
122 layout.setVerticalGroup(
123 layout.createParallelGroup(org.jdesktop.layout.GroupLayout.LEADING)
124 .add(org.jdesktop.layout.GroupLayout.TRAILING, layout.createSequentialGroup()
125 .addContainerGap(20, Short.MAX_VALUE)
126 .add(jScrollPane1, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE, 225, org.jdesktop.layout.GroupLayout.PREFERRED_SIZE)
127 .addPreferredGap(org.jdesktop.layout.LayoutStyle.RELATED)
128 .add(layout.createParallelGroup(org.jdesktop.layout.GroupLayout.CENTER)
129 .add(selectButton)
130 .add(newButton)
131 .add(cancelButton))
132 .add(207, 207, 207))
133 );
134
135 pack();
136 }// </editor-fold>//GEN-END:initComponents
137
138 private void cancelButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_cancelButtonActionPerformed
139 cancelled = true;
140 doClose();
141 }//GEN-LAST:event_cancelButtonActionPerformed
142
143 private void selectButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_selectButtonActionPerformed
144 cancelled = false;
145 int row = databasesTable.getSelectedRow();
146 DefaultTableModel model = (DefaultTableModel)databasesTable.getModel();
147 hostname = (String)model.getValueAt(row, 0);
148 database = (String)model.getValueAt(row, 1);
149 username = (String)model.getValueAt(row, 2);
150 doClose();
151 }//GEN-LAST:event_selectButtonActionPerformed
152
153 private void newButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_newButtonActionPerformed
154 DatabaseDialog dialog = new DatabaseDialog();
155 dialog.setVisible(true);
156 if (!dialog.cancelled) {
157 cancelled = false;
158 hostname = dialog.hostname;
159 database = dialog.database;
160 username = new String("");
161 doClose();
162 }
163 }//GEN-LAST:event_newButtonActionPerformed
164
165 private void doClose() {
166 setVisible(false);
167 dispose();
168 }
169
170 public void add(String hostname, String database, String username) {
171 DefaultTableModel model = (DefaultTableModel)databasesTable.getModel();
172 model.insertRow(model.getRowCount(), new Object[] { hostname, database, username });
173 }
174
175 // Variables declaration - do not modify//GEN-BEGIN:variables
176 private javax.swing.JButton cancelButton;
177 private javax.swing.JTable databasesTable;
178 private javax.swing.JScrollPane jScrollPane1;
179 private javax.swing.JButton newButton;
180 private javax.swing.JButton selectButton;
181 // End of variables declaration//GEN-END:variables
182 }