Autopsy 4.22.1
Graphical digital forensics platform for The Sleuth Kit and other tools.
FileExtMismatchSettingsPanel.java
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1/*
2 * Autopsy Forensic Browser
3 *
4 * Copyright 2011-2018 Basis Technology Corp.
5 * Contact: carrier <at> sleuthkit <dot> org
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19package org.sleuthkit.autopsy.modules.fileextmismatch;
20
21import java.util.ArrayList;
22import java.util.Collections;
23import java.util.HashMap;
24import java.util.HashSet;
25import java.util.Set;
26import java.util.logging.Level;
27import javax.swing.JOptionPane;
28import javax.swing.ListSelectionModel;
29import javax.swing.event.ListSelectionEvent;
30import javax.swing.event.ListSelectionListener;
31import javax.swing.table.AbstractTableModel;
32import org.netbeans.spi.options.OptionsPanelController;
33import org.openide.util.NbBundle;
34import org.sleuthkit.autopsy.corecomponents.OptionsPanel;
35import org.sleuthkit.autopsy.coreutils.Logger;
36import org.sleuthkit.autopsy.ingest.IngestModuleGlobalSettingsPanel;
37import org.sleuthkit.autopsy.modules.filetypeid.FileTypeDetector;
38
43@SuppressWarnings("PMD.SingularField") // UI widgets cause lots of false positives
44final class FileExtMismatchSettingsPanel extends IngestModuleGlobalSettingsPanel implements OptionsPanel {
45
46 private static final Logger logger = Logger.getLogger(FileExtMismatchSettingsPanel.class.getName());
47 private HashMap<String, Set<String>> editableMap = new HashMap<>();
48 private ArrayList<String> mimeList = null;
49 private ArrayList<String> currentExtensions = null;
50 private MimeTableModel mimeTableModel;
51 private ExtTableModel extTableModel;
52 private final String EXT_HEADER_LABEL = NbBundle.getMessage(FileExtMismatchSettingsPanel.class,
53 "AddFileExtensionAction.extHeaderLbl.text");
54 private String selectedMime = "";
55 private String selectedExt = "";
56 ListSelectionModel lsm = null;
57 private FileTypeDetector fileTypeDetector;
58
59 public FileExtMismatchSettingsPanel() {
60 mimeTableModel = new MimeTableModel();
61 extTableModel = new ExtTableModel();
62
63 try {
64 fileTypeDetector = new FileTypeDetector();
65 } catch (FileTypeDetector.FileTypeDetectorInitException ex) {
66 logger.log(Level.SEVERE, "Failed to create file type detector", ex); //NON-NLS
67 fileTypeDetector = null;
68 }
69
70 initComponents();
71 customizeComponents();
72 }
73
74 @NbBundle.Messages({"FileExtMismatchSettingsPanel.Title=Global File Extension Mismatch Identification Settings"})
75 private void customizeComponents() {
76 setName(Bundle.FileExtMismatchSettingsPanel_Title());
77
78 // Handle selections on the left table
79 lsm = mimeTable.getSelectionModel();
80 lsm.addListSelectionListener(new ListSelectionListener() {
81 @Override
82 public void valueChanged(ListSelectionEvent e) {
83 ListSelectionModel listSelectionModel = (ListSelectionModel) e.getSource();
84 if (!listSelectionModel.isSelectionEmpty()) {
85 int index = listSelectionModel.getMinSelectionIndex();
86 listSelectionModel.setSelectionInterval(index, index);
87
88 selectedMime = mimeList.get(index);
89 String labelStr = EXT_HEADER_LABEL + selectedMime + ":";
90 if (labelStr.length() > 80) {
91 labelStr = labelStr.substring(0, 80);
92 }
93 extHeaderLabel.setText(labelStr);
94 updateExtList();
95
96 extTableModel.resync();
97 removeTypeButton.setEnabled(true);
98 newExtButton.setEnabled(true);
99 //initButtons();
100 } else {
101 selectedMime = "";
102 currentExtensions = null;
103 removeTypeButton.setEnabled(false);
104 newExtButton.setEnabled(false);
105 extTableModel.resync();
106 }
107 }
108 });
109
110 // Handle selections on the right table
111 ListSelectionModel extLsm = extTable.getSelectionModel();
112 extLsm.addListSelectionListener(new ListSelectionListener() {
113 @Override
114 public void valueChanged(ListSelectionEvent e) {
115 ListSelectionModel listSelectionModel = (ListSelectionModel) e.getSource();
116 if (!listSelectionModel.isSelectionEmpty()) {
117 int index = listSelectionModel.getMinSelectionIndex();
118 listSelectionModel.setSelectionInterval(index, index);
119
120 selectedExt = currentExtensions.get(index);
121 removeExtButton.setEnabled(true);
122 } else {
123 selectedExt = "";
124 removeExtButton.setEnabled(false);
125 }
126
127 }
128 });
129 removeExtButton.setEnabled(false);
130 removeTypeButton.setEnabled(false);
131 newExtButton.setEnabled(false);
132 }
133
139 // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
140 private void initComponents() {
141
142 jPanel1 = new javax.swing.JPanel();
143 jScrollPane1 = new javax.swing.JScrollPane();
144 jSplitPane1 = new javax.swing.JSplitPane();
145 mimePanel = new javax.swing.JPanel();
146 jLabel1 = new javax.swing.JLabel();
147 jScrollPane2 = new javax.swing.JScrollPane();
148 mimeTable = new javax.swing.JTable();
149 newTypeButton = new javax.swing.JButton();
150 removeTypeButton = new javax.swing.JButton();
151 extensionPanel = new javax.swing.JPanel();
152 newExtButton = new javax.swing.JButton();
153 jScrollPane3 = new javax.swing.JScrollPane();
154 extTable = new javax.swing.JTable();
155 removeExtButton = new javax.swing.JButton();
156 extHeaderLabel = new javax.swing.JLabel();
157
158 setPreferredSize(new java.awt.Dimension(718, 430));
159
160 jPanel1.setPreferredSize(new java.awt.Dimension(718, 430));
161
162 jScrollPane1.setRequestFocusEnabled(false);
163
164 jSplitPane1.setDividerLocation(365);
165 jSplitPane1.setDividerSize(1);
166
167 mimePanel.setPreferredSize(new java.awt.Dimension(369, 424));
168 mimePanel.setRequestFocusEnabled(false);
169
170 jLabel1.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.jLabel1.text")); // NOI18N
171
172 mimeTable.setModel(mimeTableModel);
173 jScrollPane2.setViewportView(mimeTable);
174
175 newTypeButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/sleuthkit/autopsy/images/add16.png"))); // NOI18N
176 newTypeButton.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newTypeButton.text")); // NOI18N
177 newTypeButton.setMaximumSize(new java.awt.Dimension(111, 25));
178 newTypeButton.setMinimumSize(new java.awt.Dimension(111, 25));
179 newTypeButton.addActionListener(new java.awt.event.ActionListener() {
180 public void actionPerformed(java.awt.event.ActionEvent evt) {
181 newTypeButtonActionPerformed(evt);
182 }
183 });
184
185 removeTypeButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/sleuthkit/autopsy/images/delete16.png"))); // NOI18N
186 removeTypeButton.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeTypeButton.text")); // NOI18N
187 removeTypeButton.setToolTipText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeTypeButton.toolTipText")); // NOI18N
188 removeTypeButton.addActionListener(new java.awt.event.ActionListener() {
189 public void actionPerformed(java.awt.event.ActionEvent evt) {
190 removeTypeButtonActionPerformed(evt);
191 }
192 });
193
194 javax.swing.GroupLayout mimePanelLayout = new javax.swing.GroupLayout(mimePanel);
195 mimePanel.setLayout(mimePanelLayout);
196 mimePanelLayout.setHorizontalGroup(
197 mimePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
198 .addGroup(mimePanelLayout.createSequentialGroup()
199 .addContainerGap()
200 .addGroup(mimePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
201 .addGroup(mimePanelLayout.createSequentialGroup()
202 .addGap(0, 0, Short.MAX_VALUE)
203 .addComponent(jLabel1)
204 .addGap(286, 286, 286))
205 .addGroup(mimePanelLayout.createSequentialGroup()
206 .addGroup(mimePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
207 .addComponent(jScrollPane2, javax.swing.GroupLayout.PREFERRED_SIZE, 349, javax.swing.GroupLayout.PREFERRED_SIZE)
208 .addGroup(mimePanelLayout.createSequentialGroup()
209 .addComponent(newTypeButton, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
210 .addGap(10, 10, 10)
211 .addComponent(removeTypeButton)))
212 .addContainerGap(javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))))
213 );
214 mimePanelLayout.setVerticalGroup(
215 mimePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
216 .addGroup(mimePanelLayout.createSequentialGroup()
217 .addContainerGap()
218 .addComponent(jLabel1)
219 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
220 .addComponent(jScrollPane2, javax.swing.GroupLayout.DEFAULT_SIZE, 341, Short.MAX_VALUE)
221 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
222 .addGroup(mimePanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
223 .addComponent(newTypeButton, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
224 .addComponent(removeTypeButton))
225 .addContainerGap())
226 );
227
228 jSplitPane1.setLeftComponent(mimePanel);
229
230 extensionPanel.setPreferredSize(new java.awt.Dimension(344, 424));
231
232 newExtButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/sleuthkit/autopsy/images/add16.png"))); // NOI18N
233 newExtButton.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtButton.text")); // NOI18N
234 newExtButton.setMaximumSize(new java.awt.Dimension(111, 25));
235 newExtButton.setMinimumSize(new java.awt.Dimension(111, 25));
236 newExtButton.addActionListener(new java.awt.event.ActionListener() {
237 public void actionPerformed(java.awt.event.ActionEvent evt) {
238 newExtButtonActionPerformed(evt);
239 }
240 });
241
242 extTable.setModel(extTableModel);
243 jScrollPane3.setViewportView(extTable);
244
245 removeExtButton.setIcon(new javax.swing.ImageIcon(getClass().getResource("/org/sleuthkit/autopsy/images/delete16.png"))); // NOI18N
246 removeExtButton.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeExtButton.text")); // NOI18N
247 removeExtButton.addActionListener(new java.awt.event.ActionListener() {
248 public void actionPerformed(java.awt.event.ActionEvent evt) {
249 removeExtButtonActionPerformed(evt);
250 }
251 });
252
253 extHeaderLabel.setText(org.openide.util.NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.extHeaderLabel.text")); // NOI18N
254
255 javax.swing.GroupLayout extensionPanelLayout = new javax.swing.GroupLayout(extensionPanel);
256 extensionPanel.setLayout(extensionPanelLayout);
257 extensionPanelLayout.setHorizontalGroup(
258 extensionPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
259 .addGroup(extensionPanelLayout.createSequentialGroup()
260 .addContainerGap()
261 .addGroup(extensionPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
262 .addComponent(jScrollPane3, javax.swing.GroupLayout.PREFERRED_SIZE, 0, Short.MAX_VALUE)
263 .addGroup(extensionPanelLayout.createSequentialGroup()
264 .addGroup(extensionPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
265 .addComponent(extHeaderLabel, javax.swing.GroupLayout.PREFERRED_SIZE, 324, javax.swing.GroupLayout.PREFERRED_SIZE)
266 .addGroup(extensionPanelLayout.createSequentialGroup()
267 .addComponent(newExtButton, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
268 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
269 .addComponent(removeExtButton)))
270 .addGap(0, 0, Short.MAX_VALUE)))
271 .addContainerGap())
272 );
273 extensionPanelLayout.setVerticalGroup(
274 extensionPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
275 .addGroup(javax.swing.GroupLayout.Alignment.TRAILING, extensionPanelLayout.createSequentialGroup()
276 .addContainerGap()
277 .addComponent(extHeaderLabel)
278 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
279 .addComponent(jScrollPane3, javax.swing.GroupLayout.DEFAULT_SIZE, 348, Short.MAX_VALUE)
280 .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
281 .addGroup(extensionPanelLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
282 .addComponent(newExtButton, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
283 .addComponent(removeExtButton))
284 .addContainerGap())
285 );
286
287 jSplitPane1.setRightComponent(extensionPanel);
288
289 jScrollPane1.setViewportView(jSplitPane1);
290
291 javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
292 jPanel1.setLayout(jPanel1Layout);
293 jPanel1Layout.setHorizontalGroup(
294 jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
295 .addGroup(jPanel1Layout.createSequentialGroup()
296 .addGap(0, 0, 0)
297 .addComponent(jScrollPane1)
298 .addGap(0, 0, 0))
299 );
300 jPanel1Layout.setVerticalGroup(
301 jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
302 .addGroup(jPanel1Layout.createSequentialGroup()
303 .addGap(0, 0, 0)
304 .addComponent(jScrollPane1)
305 .addGap(0, 0, 0))
306 );
307
308 javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
309 this.setLayout(layout);
310 layout.setHorizontalGroup(
311 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
312 .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
313 );
314 layout.setVerticalGroup(
315 layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
316 .addComponent(jPanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
317 );
318 }// </editor-fold>//GEN-END:initComponents
319
320 // Add a user-provided filename extension string to the selecte mimetype
321 private void newExtButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_newExtButtonActionPerformed
322 String newExt = (String) JOptionPane.showInputDialog(this, NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.message"),
323 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.title"), JOptionPane.PLAIN_MESSAGE, null, null, "");
324
325 if (newExt == null) {
326 return;
327 }
328 if (newExt.isEmpty()) {
329 JOptionPane.showMessageDialog(this,
330 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.empty.message"),
331 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.empty.title"),
332 JOptionPane.ERROR_MESSAGE);
333 return;
334 }
335 if (selectedMime.isEmpty()) {
336 JOptionPane.showMessageDialog(this,
337 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.noMimeType.message"),
338 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.noMimeType.title"),
339 JOptionPane.ERROR_MESSAGE);
340 return;
341 }
342 if (currentExtensions.contains(newExt)) {
343 JOptionPane.showMessageDialog(this,
344 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.extExists.message"),
345 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newExtPrompt.extExists.title"),
346 JOptionPane.ERROR_MESSAGE);
347 return;
348 }
349
350 Set<String> editedExtensions = editableMap.get(selectedMime);
351 editedExtensions.add(newExt);
352
353 // Old array will be replaced by new array for this key
354 editableMap.put(selectedMime, editedExtensions);
355
356 // Refresh table
357 updateExtList();
358 extTableModel.resync();
359 firePropertyChange(OptionsPanelController.PROP_CHANGED, null, null);
360 }//GEN-LAST:event_newExtButtonActionPerformed
361
362 private void removeExtButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_removeExtButtonActionPerformed
363 if (selectedExt.isEmpty()) {
364 JOptionPane.showMessageDialog(this,
365 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeExtButton.noneSelected.message"),
366 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeExtButton.noneSelected.title"),
367 JOptionPane.ERROR_MESSAGE);
368 return;
369 }
370
371 if (selectedMime.isEmpty()) {
372 JOptionPane.showMessageDialog(this,
373 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeExtButton.noMimeTypeSelected.message"),
374 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeExtButton.noMimeTypeSelected.title"),
375 JOptionPane.ERROR_MESSAGE);
376 return;
377 }
378
379 Set<String> editedExtensions = editableMap.get(selectedMime);
380 editedExtensions.remove(selectedExt);
381 String deadExt = selectedExt;
382
383 // Old array will be replaced by new array for this key
384 editableMap.put(selectedMime, editedExtensions);
385
386 // Refresh tables
387 updateExtList();
388 extTableModel.resync();
389 firePropertyChange(OptionsPanelController.PROP_CHANGED, null, null);
390 }//GEN-LAST:event_removeExtButtonActionPerformed
391
392 private void removeTypeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_removeTypeButtonActionPerformed
393 if (selectedMime.isEmpty()) {
394 JOptionPane.showMessageDialog(this,
395 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeTypeButton.noneSelected.message"),
396 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.removeTypeButton.noneSelected.title"),
397 JOptionPane.ERROR_MESSAGE);
398 return;
399 }
400
401 editableMap.remove(selectedMime);
402
403 // Refresh table
404 updateMimeList();
405 mimeTableModel.resync();
406 firePropertyChange(OptionsPanelController.PROP_CHANGED, null, null);
407 }//GEN-LAST:event_removeTypeButtonActionPerformed
408
409 private void newTypeButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_newTypeButtonActionPerformed
410 String newMime = (String) JOptionPane.showInputDialog(this, NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.message"),
411 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.title"), JOptionPane.PLAIN_MESSAGE, null, null, "");
412
413 if (newMime == null) {
414 return;
415 }
416 if (newMime.isEmpty()) {
417 JOptionPane.showMessageDialog(this,
418 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.emptyMime.message"),
419 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.emptyMime.title"),
420 JOptionPane.ERROR_MESSAGE);
421 return;
422 }
423 if (newMime.equals("application/octet-stream")) { //NON-NLS
424 JOptionPane.showMessageDialog(this,
425 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeNotSupported.message"),
426 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeNotSupported.title"),
427 JOptionPane.ERROR_MESSAGE);
428 return;
429 }
430 if (mimeList.contains(newMime)) {
431 JOptionPane.showMessageDialog(this,
432 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeExists.message"),
433 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeExists.title"),
434 JOptionPane.ERROR_MESSAGE);
435 return;
436 }
437
438 FileTypeDetector detector;
439 try {
440 detector = new FileTypeDetector();
441 } catch (FileTypeDetector.FileTypeDetectorInitException ex) {
442 logger.log(Level.WARNING, "Couldn't create file type detector for file ext mismatch settings.", ex);
443 return;
444 }
445 boolean mimeTypeDetectable = (null != detector) ? detector.isDetectable(newMime) : false;
446 if (!mimeTypeDetectable) {
447 JOptionPane.showMessageDialog(this,
448 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeNotDetectable.message"),
449 NbBundle.getMessage(FileExtMismatchSettingsPanel.class, "FileExtMismatchSettingsPanel.newMimePrompt.mimeTypeNotDetectable.title"),
450 JOptionPane.ERROR_MESSAGE);
451 return;
452 }
453
454 editableMap.put(newMime, new HashSet<String>());
455
456 // Refresh table
457 updateMimeList();
458 mimeTableModel.resync();
459 firePropertyChange(OptionsPanelController.PROP_CHANGED, null, null);
460 }//GEN-LAST:event_newTypeButtonActionPerformed
461
462 private void updateMimeList() {
463 mimeList = new ArrayList<>(editableMap.keySet());
464 if (mimeList.size() > 0) {
465 Collections.sort(mimeList);
466 }
467 }
468
469 private void updateExtList() {
470 Set<String> temp = editableMap.get(selectedMime);
471 if (temp != null) {
472 currentExtensions = new ArrayList<>(temp);
473 if (temp.size() > 0) {
474 Collections.sort(currentExtensions);
475 }
476 } else {
477 currentExtensions = null;
478 }
479 }
480
481 @Override
482 public void saveSettings() {
483 try {
484 FileExtMismatchSettings.writeSettings(new FileExtMismatchSettings(editableMap));
485 } catch (FileExtMismatchSettings.FileExtMismatchSettingsException ex) {
486 //error
487 JOptionPane.showMessageDialog(this,
488 NbBundle.getMessage(this.getClass(),
489 "FileExtMismatchConfigPanel.store.msgDlg.msg"),
490 NbBundle.getMessage(this.getClass(),
491 "FileExtMismatchConfigPanel.save.msgDlg.title"),
492 JOptionPane.ERROR_MESSAGE);
493 }
494 }
495
496 @Override
497 public void load() {
498 try {
499 // Load the configuration into a buffer that the user can modify. They can choose
500 // to save it back to the file after making changes.
501 editableMap = FileExtMismatchSettings.readSettings().getMimeTypeToExtsMap();
502
503 } catch (FileExtMismatchSettings.FileExtMismatchSettingsException ex) {
504 //error
505 JOptionPane.showMessageDialog(this,
506 NbBundle.getMessage(this.getClass(),
507 "AddFileExtensionAction.msgDlg.msg2"),
508 NbBundle.getMessage(this.getClass(),
509 "FileExtMismatchConfigPanel.save.msgDlg.title"),
510 JOptionPane.ERROR_MESSAGE);
511 }
512 updateMimeList();
513 updateExtList();
514 }
515
516 @Override
517 public void store() {
518 saveSettings();
519 }
520
521 public void cancel() {
522 load(); // The next time this panel is opened, we want it to be fresh
523 }
524
525 public void ok() {
526 store();
527 load(); // The next time this panel is opened, we want it to be fresh
528 }
529
530 boolean valid() {
531 return true;
532 }
533 // Variables declaration - do not modify//GEN-BEGIN:variables
534 private javax.swing.JLabel extHeaderLabel;
535 private javax.swing.JTable extTable;
536 private javax.swing.JPanel extensionPanel;
537 private javax.swing.JLabel jLabel1;
538 private javax.swing.JPanel jPanel1;
539 private javax.swing.JScrollPane jScrollPane1;
540 private javax.swing.JScrollPane jScrollPane2;
541 private javax.swing.JScrollPane jScrollPane3;
542 private javax.swing.JSplitPane jSplitPane1;
543 private javax.swing.JPanel mimePanel;
544 private javax.swing.JTable mimeTable;
545 private javax.swing.JButton newExtButton;
546 private javax.swing.JButton newTypeButton;
547 private javax.swing.JButton removeExtButton;
548 private javax.swing.JButton removeTypeButton;
549 // End of variables declaration//GEN-END:variables
550
551 private class MimeTableModel extends AbstractTableModel {
552
553 @Override
554 public int getColumnCount() {
555 return 1;
556 }
557
558 @Override
559 public int getRowCount() {
560 return editableMap == null ? 0 : editableMap.size();
561 }
562
563 @Override
564 public String getColumnName(int column) {
565 String colName = null;
566 return colName;
567 }
568
569 @Override
570 public Object getValueAt(int rowIndex, int columnIndex) {
571 Object ret = null;
572 if ((mimeList == null) || (rowIndex > mimeList.size())) {
573 return "";
574 }
575 String word = mimeList.get(rowIndex);
576 switch (columnIndex) {
577 case 0:
578 ret = (Object) word;
579 break;
580 default:
581 logger.log(Level.SEVERE, "Invalid table column index: {0}", columnIndex); //NON-NLS
582 break;
583 }
584 return ret;
585 }
586
587 @Override
588 public boolean isCellEditable(int rowIndex, int columnIndex) {
589 return false;
590 }
591
592 @Override
593 public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
594 }
595
596 @Override
597 public Class<?> getColumnClass(int c) {
598 return getValueAt(0, c).getClass();
599 }
600
601 void resync() {
602 fireTableDataChanged();
603 }
604 }
605
606 private class ExtTableModel extends AbstractTableModel {
607
608 @Override
609 public int getColumnCount() {
610 return 1;
611 }
612
613 @Override
614 public int getRowCount() {
615 return currentExtensions == null ? 0 : currentExtensions.size();
616 }
617
618 @Override
619 public String getColumnName(int column) {
620 String colName = null;
621 return colName;
622 }
623
624 @Override
625 public Object getValueAt(int rowIndex, int columnIndex) {
626 Object ret = null;
627
628 if ((currentExtensions == null) || (currentExtensions.isEmpty()) || (rowIndex > currentExtensions.size())) {
629 return "";
630 }
631 String word = currentExtensions.get(rowIndex);
632 switch (columnIndex) {
633 case 0:
634 ret = (Object) word;
635 break;
636 default:
637 logger.log(Level.SEVERE, "Invalid table column index: {0}", columnIndex); //NON-NLS
638 break;
639 }
640 return ret;
641 }
642
643 @Override
644 public boolean isCellEditable(int rowIndex, int columnIndex) {
645 return false;
646 }
647
648 @Override
649 public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
650 }
651
652 @Override
653 public Class<?> getColumnClass(int c) {
654 return getValueAt(0, c).getClass();
655 }
656
657 void resync() {
658 fireTableDataChanged();
659 }
660 }
661}
org.sleuthkit.autopsy.coreutils.Logger.getLogger
synchronized static Logger getLogger(String name)
Definition Logger.java:124

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