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1
6
7 package SOFA.SOFAnet.Browser;
8
9 import SOFA.SOFAnet.Repository.Licence;
10 import java.util.Date  ;
11 import java.text.DateFormat ;
12 import java.text.ParseException ;
13 import javax.swing.*;
14 import java.awt.Component ;
15 import java.awt.Frame ;
16
17
21 public class LicenceEditDialog extends javax.swing.JDialog
22 {
23 private Licence licence;
24 private boolean edit;
25 private boolean isOK;
26
27 public static boolean showDialog(Component frameComp, Licence licence, boolean edit, String title)
28 {
29 Frame frame = JOptionPane.getFrameForComponent(frameComp);
30 LicenceEditDialog dialog = new LicenceEditDialog(frame, true, licence, edit, title);
31 dialog.setLocationRelativeTo(frameComp);
32 dialog.setVisible(true);
33 return dialog.isOK();
34 }
35
36
37 public LicenceEditDialog(java.awt.Frame parent, boolean modal, Licence licence, boolean edit, String title)
38 {
39 super(parent, modal);
40 this.licence = licence;
41 this.edit = edit;
42 isOK = false;
43
44 initComponents();
45 setTitle(title);
46
47 if (edit)
48 {
49 copiesTextField.setEditable(true);
50 validFromTextField.setEditable(true);
51 validToTextField.setEditable(true);
52 licenceTextTextArea.setEditable(true);
53
54 if (licence.getType() == Licence.TYPE_PHYSICAL) physicalRadioButton.setSelected(true);
55 else activeRadioButton.setSelected(true);
56
57 if (licence.withCopies()) copiesTextField.setText(Integer.toString(licence.getNumberOfCopies()));
58 else copiesTextField.setText("");
59
60 Date validFrom = licence.getValidFrom();
61 Date validTo = licence.getValidTo();
62 DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM);
63
64 if (validFrom != null) validFromTextField.setText(dateFormat.format(validFrom));
65 else validFromTextField.setText("");
66
67 if (validTo != null) validToTextField.setText(dateFormat.format(validTo));
68 else validToTextField.setText("");
69
70 licenceTextTextArea.setText(licence.getText());
71 }
72 else
73 {
74 copiesTextField.setEditable(false);
75 validFromTextField.setEditable(false);
76 validToTextField.setEditable(false);
77 licenceTextTextArea.setEditable(false);
78
79 if (licence.getType() == Licence.TYPE_PHYSICAL) physicalRadioButton.setSelected(true);
80 else activeRadioButton.setSelected(true);
81
82 if (licence.withCopies()) copiesTextField.setText(Integer.toString(licence.getNumberOfCopies()));
83 else copiesTextField.setText("without copies");
84
85 Date validFrom = licence.getValidFrom();
86 Date validTo = licence.getValidTo();
87 DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM);
88
89 if (validFrom != null) validFromTextField.setText(dateFormat.format(validFrom));
90 else validFromTextField.setText("no limitation");
91
92 if (validTo != null) validToTextField.setText(dateFormat.format(validTo));
93 else validToTextField.setText("no limitation");
94
95 licenceTextTextArea.setText(licence.getText());
96 }
97 }
98
99 public boolean isOK()
100 {
101 return isOK;
102 }
103
104
109 private void initComponents() {
111 typeButtonGroup = new javax.swing.ButtonGroup ();
112 jPanel2 = new javax.swing.JPanel ();
113 typeLabel = new javax.swing.JLabel ();
114 jPanel1 = new javax.swing.JPanel ();
115 physicalRadioButton = new javax.swing.JRadioButton ();
116 activeRadioButton = new javax.swing.JRadioButton ();
117 copiesLabel = new javax.swing.JLabel ();
118 copiesTextField = new javax.swing.JTextField ();
119 validFromLabel = new javax.swing.JLabel ();
120 validFromTextField = new javax.swing.JTextField ();
121 validToLabel = new javax.swing.JLabel ();
122 validToTextField = new javax.swing.JTextField ();
123 textLabel = new javax.swing.JLabel ();
124 jScrollPane1 = new javax.swing.JScrollPane ();
125 licenceTextTextArea = new javax.swing.JTextArea ();
126 jPanel3 = new javax.swing.JPanel ();
127 OKButton = new javax.swing.JButton ();
128 cancelButton = new javax.swing.JButton ();
129
130 setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
131 jPanel2.setLayout(new java.awt.GridLayout (5, 0));
132
133 jPanel2.setBorder(new javax.swing.border.EmptyBorder (new java.awt.Insets (10, 10, 1, 10)));
134 typeLabel.setText("Type of Licence:");
135 jPanel2.add(typeLabel);
136
137 jPanel1.setLayout(new javax.swing.BoxLayout (jPanel1, javax.swing.BoxLayout.X_AXIS));
138
139 physicalRadioButton.setSelected(true);
140 physicalRadioButton.setText("Physical");
141 typeButtonGroup.add(physicalRadioButton);
142 physicalRadioButton.addActionListener(new java.awt.event.ActionListener ()
143 {
144 public void actionPerformed(java.awt.event.ActionEvent evt)
145 {
146 typeRadioButtonActionPerformed(evt);
147 }
148 });
149
150 jPanel1.add(physicalRadioButton);
151
152 activeRadioButton.setText("Active");
153 typeButtonGroup.add(activeRadioButton);
154 activeRadioButton.addActionListener(new java.awt.event.ActionListener ()
155 {
156 public void actionPerformed(java.awt.event.ActionEvent evt)
157 {
158 typeRadioButtonActionPerformed(evt);
159 }
160 });
161
162 jPanel1.add(activeRadioButton);
163
164 jPanel2.add(jPanel1);
165
166 copiesLabel.setText("Number of Copies:");
167 jPanel2.add(copiesLabel);
168
169 jPanel2.add(copiesTextField);
170
171 validFromLabel.setText("Valid From:");
172 jPanel2.add(validFromLabel);
173
174 jPanel2.add(validFromTextField);
175
176 validToLabel.setText("Valid To:");
177 jPanel2.add(validToLabel);
178
179 jPanel2.add(validToTextField);
180
181 textLabel.setText("Text of Licence:");
182 jPanel2.add(textLabel);
183
184 getContentPane().add(jPanel2, java.awt.BorderLayout.NORTH);
185
186 jScrollPane1.setBorder(new javax.swing.border.EmptyBorder (new java.awt.Insets (1, 10, 1, 10)));
187 jScrollPane1.setMinimumSize(new java.awt.Dimension (400, 100));
188 jScrollPane1.setPreferredSize(new java.awt.Dimension (400, 200));
189 licenceTextTextArea.setBorder(new javax.swing.border.BevelBorder (javax.swing.border.BevelBorder.LOWERED));
190 jScrollPane1.setViewportView(licenceTextTextArea);
191
192 getContentPane().add(jScrollPane1, java.awt.BorderLayout.CENTER);
193
194 OKButton.setText("OK");
195 OKButton.addActionListener(new java.awt.event.ActionListener ()
196 {
197 public void actionPerformed(java.awt.event.ActionEvent evt)
198 {
199 OKButtonActionPerformed(evt);
200 }
201 });
202
203 jPanel3.add(OKButton);
204
205 cancelButton.setText("Cancel");
206 cancelButton.addActionListener(new java.awt.event.ActionListener ()
207 {
208 public void actionPerformed(java.awt.event.ActionEvent evt)
209 {
210 cancelButtonActionPerformed(evt);
211 }
212 });
213
214 jPanel3.add(cancelButton);
215
216 getContentPane().add(jPanel3, java.awt.BorderLayout.SOUTH);
217
218 pack();
219 }
221 private void cancelButtonActionPerformed(java.awt.event.ActionEvent evt) { dispose();
224 }
226 private void OKButtonActionPerformed(java.awt.event.ActionEvent evt) { if (edit)
229 {
230 try
231 {
232 int type = Licence.TYPE_PHYSICAL;
233
234 if (activeRadioButton.isSelected()) type = Licence.TYPE_ACTIVE;
235
236 int copies = Licence.WITHOUT_COPIES;
237 String copiesText = copiesTextField.getText().trim().toLowerCase();
238 if (copiesText.length() != 0 && copiesText.compareTo("without copies") != 0)
239 {
240 copies = Integer.parseInt(copiesText);
241 if (copies < 0) throw new NumberFormatException ("Negative 'Number of Copies' is not allowed");
242 }
243
244 DateFormat dateFormat = DateFormat.getInstance();
245 Date validFrom = null;
246 String validFromText = validFromTextField.getText().trim().toLowerCase();
247 if (validFromText.length() != 0 && validFromText.compareTo("no limitation") != 0) validFrom = dateFormat.parse(validFromText);
248
249 Date validTo = null;
250 String validToText = validToTextField.getText().trim().toLowerCase();
251 if (validToText.length() != 0 && validToText.compareTo("no limitation") != 0) validTo = dateFormat.parse(validToText);
252
253 String text = licenceTextTextArea.getText();
254
255 licence.setType(type);
256 licence.setNumberOfCopies(copies);
257 licence.setValidFrom(validFrom);
258 licence.setValidTo(validTo);
259 licence.setText(text);
260 }
261 catch (NumberFormatException e)
262 {
263 JOptionPane.showMessageDialog(this, "Error occured while parsing 'Number of Copies':\n" + e, "Error", JOptionPane.ERROR_MESSAGE);
264 return;
265 }
266 catch (ParseException e)
267 {
268 JOptionPane.showMessageDialog(this, "Error occured while parsing 'Valid From' or 'Valid To':\n" + e, "Error", JOptionPane.ERROR_MESSAGE);
269 return;
270 }
271
272 }
273
274 isOK = true;
275 dispose();
276 }
278 private void typeRadioButtonActionPerformed(java.awt.event.ActionEvent evt) { if (!edit)
281 {
282 if (physicalRadioButton.isSelected() && licence.getType() == Licence.TYPE_ACTIVE) activeRadioButton.setSelected(true);
283 if (activeRadioButton.isSelected() && licence.getType() == Licence.TYPE_PHYSICAL) physicalRadioButton.setSelected(true);
284 }
285 }
287
288 private javax.swing.JButton OKButton;
290 private javax.swing.JRadioButton activeRadioButton;
291 private javax.swing.JButton cancelButton;
292 private javax.swing.JLabel copiesLabel;
293 private javax.swing.JTextField copiesTextField;
294 private javax.swing.JPanel jPanel1;
295 private javax.swing.JPanel jPanel2;
296 private javax.swing.JPanel jPanel3;
297 private javax.swing.JScrollPane jScrollPane1;
298 private javax.swing.JTextArea licenceTextTextArea;
299 private javax.swing.JRadioButton physicalRadioButton;
300 private javax.swing.JLabel textLabel;
301 private javax.swing.ButtonGroup typeButtonGroup;
302 private javax.swing.JLabel typeLabel;
303 private javax.swing.JLabel validFromLabel;
304 private javax.swing.JTextField validFromTextField;
305 private javax.swing.JLabel validToLabel;
306 private javax.swing.JTextField validToTextField;
307
309 }
310 |
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