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25
26 package org.netbeans.modules.web.monitor.client;
27
28 import java.awt.Color  ;
29 import java.awt.Dialog ;
30 import java.awt.Dimension ;
31 import java.awt.Insets ;
32 import java.awt.GridBagConstraints ;
33 import java.awt.GridBagLayout ;
34 import java.awt.event.ActionEvent ;
35 import java.awt.event.ActionListener ;
36 import java.awt.event.FocusEvent ;
37 import java.awt.event.FocusListener ;
38
39 import javax.swing.BorderFactory ;
40 import javax.swing.JLabel ;
41 import javax.swing.JScrollPane ;
42 import javax.swing.JTextArea ;
43 import javax.swing.JTextField ;
44
45 import org.openide.DialogDisplayer;
46 import org.openide.DialogDescriptor;
47 import org.openide.NotifyDescriptor;
48 import org.openide.util.NbBundle;
49
50 public class ParamEditor extends javax.swing.JPanel {
51
52 private static final Dimension valueSize = new Dimension (400, 150);
53
54 private Dialog dialog = null;
56 private Dialog d2 = null;
57 private DialogDescriptor editDialog = null;
58 private String errorMessage = null;
59 private boolean dialogOK = false;
60
61 private String name = ""; private String value = ""; private Editable editable;
65 private Condition condition;
66 private String title = "";
68 private boolean repainting = false;
70
71 public ParamEditor(String name, String value, Editable e, Condition c,
72 String title) {
73 this.name = name;
74 this.value = value;
75 this.editable = e;
76 this.condition = c;
77 this.title = title;
78 initialize();
79 }
80
81 public boolean getDialogOK() {
82 return dialogOK;
83 }
84
85 public String getName() {
86 return name;
87 }
88
89 public String getValue() {
90 return value;
91 }
92
93 public void initialize() {
94
95 this.setLayout(new GridBagLayout ());
96
97 GridBagConstraints labelC = new GridBagConstraints ();
99 labelC.gridx = 0;
100 labelC.gridy = GridBagConstraints.RELATIVE;
101 labelC.anchor = GridBagConstraints.WEST;
102 labelC.fill = GridBagConstraints.HORIZONTAL;
103 labelC.insets = new Insets (4, 15, 4, 15);
104
105 GridBagConstraints firstC = new GridBagConstraints ();
107 firstC.gridx = 0;
108 firstC.gridy = GridBagConstraints.RELATIVE;
109 firstC.gridwidth = 1;
110 firstC.anchor = GridBagConstraints.WEST;
111 firstC.insets = new Insets (4, 15, 4, 0);
112
113 GridBagConstraints tfC = new GridBagConstraints ();
115 tfC.gridx = GridBagConstraints.RELATIVE;
116 tfC.gridy = 0;
117 tfC.gridwidth = 7;
118 tfC.fill = GridBagConstraints.HORIZONTAL;
119 tfC.insets = new Insets (4, 0, 4, 15);
120
121 GridBagConstraints taC = new GridBagConstraints ();
123 taC.gridx = 0;
124 taC.gridy = GridBagConstraints.RELATIVE;
125 taC.gridheight = 3;
126 taC.gridwidth = 8;
127 taC.weightx = 1.0;
128 taC.weighty = 1.0;
129 taC.fill = GridBagConstraints.BOTH;
130 taC.anchor = GridBagConstraints.WEST;
131 taC.insets = new Insets (0, 15, 4, 15);
132
133 JLabel nameLabel = new JLabel ();
134 nameLabel.setDisplayedMnemonic(NbBundle.getMessage(ParamEditor.class, "MON_Name_Mnemonic").charAt(0));
135 nameLabel.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ParamEditor.class, "ACS_MON_NameA11yDesc"));
136 if (name == null || name.length()==0)
137 getAccessibleContext().setAccessibleDescription(title);
138 else
139 getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ParamEditor.class,
140 "ACS_ParamEditorA11yDesc",title, name)); String text = NbBundle.getMessage(ParamEditor.class, "MON_Name");
142 text = text.concat(": ");
144 if(editable == Editable.BOTH) {
145 final JTextField nameText = new JTextField (25);
146 nameText.addFocusListener(new FocusListener () {
147 public void focusGained(FocusEvent evt) {
148 }
149 public void focusLost(FocusEvent evt) {
150 name = nameText.getText();
151 }
152 });
153 nameLabel.setLabelFor(nameText);
154 nameText.getAccessibleContext().setAccessibleName(NbBundle.getMessage(ParamEditor.class, "ACS_MON_NameTextFieldA11yName"));
155 nameText.setToolTipText(NbBundle.getMessage(ParamEditor.class, "ACS_MON_NameTextFieldA11yDesc"));
156 nameText.setText(name);
157 nameText.setBackground(java.awt.Color.white);
158 nameText.setEditable(editable == Editable.BOTH);
159
160 this.add(nameLabel, firstC);
161 this.add(nameText, tfC);
162 }
163 else {
164 this.add(nameLabel, labelC);
165 text = text.concat(name);
166 }
167 nameLabel.setText(text);
168
169 JLabel valueLabel = new JLabel ();
170 valueLabel.setText(NbBundle.getMessage(ParamEditor.class, "MON_Value").concat(":"));
171 valueLabel.setDisplayedMnemonic(NbBundle.getMessage(ParamEditor.class, "MON_Value_Mnemonic").charAt(0));
172 valueLabel.getAccessibleContext().setAccessibleDescription(NbBundle.getMessage(ParamEditor.class, "ACS_MON_ValueA11yDesc"));
173 firstC.gridy++;
174 this.add(valueLabel, labelC);
175
176 final JTextArea valueText = new JTextArea ();
177 valueText.addFocusListener(new FocusListener () {
178 public void focusGained(FocusEvent evt) {
179 }
180 public void focusLost(FocusEvent evt) {
181 value = valueText.getText();
182 }
183 });
184 valueLabel.setLabelFor(valueText);
185 valueText.getAccessibleContext().setAccessibleName(NbBundle.getMessage(ParamEditor.class, "ACS_MON_ValueTextAreaA11yName"));
186 valueText.setToolTipText(NbBundle.getMessage(ParamEditor.class, "ACS_MON_ValueTextAreaA11yDesc"));
187 if(editable == Editable.NEITHER) {
188 valueText.setEditable(false);
189 valueText.setBackground(this.getBackground());
190 valueText.setForeground(Color.BLACK);
191 valueText.setBorder(BorderFactory.createLoweredBevelBorder());
192 }
193 valueText.setText(value);
194 valueText.setLineWrap(true);
195 valueText.setWrapStyleWord(false);
196
197 JScrollPane scrollpane = new JScrollPane (valueText);
198 scrollpane.setPreferredSize(valueSize);
199 this.add(scrollpane, taC);
201
202 this.repaint();
205 }
206
207 public void showDialog() {
208
209 if(editable == Editable.NEITHER) {
210 NotifyDescriptor d =
211 new NotifyDescriptor(this, title,
212 NotifyDescriptor.DEFAULT_OPTION,
213 NotifyDescriptor.PLAIN_MESSAGE,
214 new Object [] { NotifyDescriptor.OK_OPTION },
215 NotifyDescriptor.OK_OPTION);
216 DialogDisplayer.getDefault().notify(d);
217 }
218 else {
219 editDialog = new DialogDescriptor
220 (this, title, true, DialogDescriptor.OK_CANCEL_OPTION,
221 DialogDescriptor.CANCEL_OPTION,
222 new ActionListener () {
223 public void actionPerformed(ActionEvent e) {
224 evaluateInput();
225 }
226 });
227
228 dialog = DialogDisplayer.getDefault().createDialog(editDialog);
229 dialog.setVisible(true);
230 this.repaint();
231 }
232 }
233
234
237
238 public void evaluateInput() {
239
240 if (editDialog.getValue().equals(NotifyDescriptor.CANCEL_OPTION)) {
241 dialog.dispose();
242 dialogOK = false;
243 return;
244 }
245
246 if(editable == Editable.NEITHER) {
247 dialog.dispose();
248 dialogOK = false;
249 return;
250 }
251
252 errorMessage = null;
253
254 if(name.equals(""))
255 errorMessage = NbBundle.getMessage(ParamEditor.class,
256 "MSG_no_name");
257 else if(condition == Condition.COOKIE && name.equalsIgnoreCase("jsessionid"))
258 errorMessage = NbBundle.getMessage(ParamEditor.class,
259 "MSG_no_jsession");
260 else if(condition == Condition.VALUE && value.equals(""))
261 errorMessage = NbBundle.getMessage(ParamEditor.class,
262 "MSG_no_value");
263 else if(condition == Condition.HEADER &&
264 name.equalsIgnoreCase("cookie") &&
265 (value.indexOf("jsessionid") > -1 ||
266 value.indexOf("JSESSIONID") > -1))
267 errorMessage = NbBundle.getMessage(ParamEditor.class,
268 "MSG_no_jsession");
269
270 if(errorMessage == null) {
271 dialog.dispose();
272 dialogOK = true;
273 }
274 else {
275 editDialog.setValue(NotifyDescriptor.CLOSED_OPTION);
276 NotifyDescriptor nd = new NotifyDescriptor.Message
277 (errorMessage, NotifyDescriptor.ERROR_MESSAGE);
278 DialogDisplayer.getDefault().notify(nd);
279 }
280 }
281
282
283 public void repaint() {
285 super.repaint();
286 if (dialog != null && !repainting) {
287 repainting = true;
288 dialog.repaint();
289 repainting = false;
290 }
291 }
292
293 static class Editable {
294 private String editable;
295
296 private Editable(String editable) {
297 this.editable = editable;
298 }
299
300 public String toString() { return editable; }
301
302 public static final Editable BOTH = new Editable("both");
303 public static final Editable VALUE = new Editable("value");
304 public static final Editable NEITHER = new Editable("neither");
305 }
306
307 static class Condition {
308 private String condition;
309
310 private Condition(String condition) {
311 this.condition = condition;
312 }
313
314 public String toString() { return condition; }
315
316 public static final Condition NONE = new Condition("none");
317 public static final Condition VALUE = new Condition("value");
318 public static final Condition COOKIE = new Condition("cookie");
319 public static final Condition HEADER = new Condition("header");
320 }
321
322 } |
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