source: josm/trunk/src/org/openstreetmap/josm/gui/layer/geoimage/CorrelateGpxWithImages.java@ 15848

Last change on this file since 15848 was 15848, checked in by simon04, 4 years ago

CorrelateGpxWithImages.SetOffsetAction: close dialog using ESC
  • Property svn:eol-style set to native
File size: 56.2 KB
Line 
1// License: GPL. For details, see LICENSE file.
2package org.openstreetmap.josm.gui.layer.geoimage;
3
4import static org.openstreetmap.josm.tools.I18n.tr;
5import static org.openstreetmap.josm.tools.I18n.trn;
6
7import java.awt.BorderLayout;
8import java.awt.Component;
9import java.awt.Cursor;
10import java.awt.Dimension;
11import java.awt.FlowLayout;
12import java.awt.Font;
13import java.awt.GraphicsEnvironment;
14import java.awt.GridBagConstraints;
15import java.awt.GridBagLayout;
16import java.awt.event.ActionEvent;
17import java.awt.event.ActionListener;
18import java.awt.event.FocusEvent;
19import java.awt.event.FocusListener;
20import java.awt.event.ItemEvent;
21import java.awt.event.ItemListener;
22import java.awt.event.WindowAdapter;
23import java.awt.event.WindowEvent;
24import java.io.File;
25import java.io.IOException;
26import java.io.InputStream;
27import java.text.DateFormat;
28import java.text.ParseException;
29import java.text.SimpleDateFormat;
30import java.util.ArrayList;
31import java.util.Arrays;
32import java.util.Collections;
33import java.util.Comparator;
34import java.util.Date;
35import java.util.Dictionary;
36import java.util.Hashtable;
37import java.util.List;
38import java.util.Objects;
39import java.util.TimeZone;
40import java.util.concurrent.TimeUnit;
41import java.util.stream.Collectors;
42
43import javax.swing.AbstractAction;
44import javax.swing.AbstractListModel;
45import javax.swing.BorderFactory;
46import javax.swing.DefaultComboBoxModel;
47import javax.swing.JButton;
48import javax.swing.JCheckBox;
49import javax.swing.JComponent;
50import javax.swing.JFileChooser;
51import javax.swing.JLabel;
52import javax.swing.JList;
53import javax.swing.JOptionPane;
54import javax.swing.JPanel;
55import javax.swing.JScrollPane;
56import javax.swing.JSeparator;
57import javax.swing.JSlider;
58import javax.swing.JSpinner;
59import javax.swing.ListSelectionModel;
60import javax.swing.MutableComboBoxModel;
61import javax.swing.SpinnerNumberModel;
62import javax.swing.SwingConstants;
63import javax.swing.border.Border;
64import javax.swing.event.ChangeEvent;
65import javax.swing.event.ChangeListener;
66import javax.swing.event.DocumentEvent;
67import javax.swing.event.DocumentListener;
68
69import org.openstreetmap.josm.actions.DiskAccessAction;
70import org.openstreetmap.josm.actions.ExtensionFileFilter;
71import org.openstreetmap.josm.data.gpx.GpxData;
72import org.openstreetmap.josm.data.gpx.GpxImageCorrelation;
73import org.openstreetmap.josm.data.gpx.GpxTimeOffset;
74import org.openstreetmap.josm.data.gpx.GpxTimezone;
75import org.openstreetmap.josm.data.gpx.IGpxTrack;
76import org.openstreetmap.josm.data.gpx.IGpxTrackSegment;
77import org.openstreetmap.josm.data.gpx.WayPoint;
78import org.openstreetmap.josm.data.osm.visitor.BoundingXYVisitor;
79import org.openstreetmap.josm.gui.ExtendedDialog;
80import org.openstreetmap.josm.gui.MainApplication;
81import org.openstreetmap.josm.gui.io.importexport.GpxImporter;
82import org.openstreetmap.josm.gui.io.importexport.JpgImporter;
83import org.openstreetmap.josm.gui.io.importexport.NMEAImporter;
84import org.openstreetmap.josm.gui.io.importexport.RtkLibImporter;
85import org.openstreetmap.josm.gui.layer.GpxLayer;
86import org.openstreetmap.josm.gui.layer.Layer;
87import org.openstreetmap.josm.gui.layer.LayerManager.LayerAddEvent;
88import org.openstreetmap.josm.gui.layer.LayerManager.LayerChangeListener;
89import org.openstreetmap.josm.gui.layer.LayerManager.LayerOrderChangeEvent;
90import org.openstreetmap.josm.gui.layer.LayerManager.LayerRemoveEvent;
91import org.openstreetmap.josm.gui.widgets.AbstractFileChooser;
92import org.openstreetmap.josm.gui.widgets.FileChooserManager;
93import org.openstreetmap.josm.gui.widgets.JosmComboBox;
94import org.openstreetmap.josm.gui.widgets.JosmTextField;
95import org.openstreetmap.josm.io.Compression;
96import org.openstreetmap.josm.io.GpxReader;
97import org.openstreetmap.josm.io.IGpxReader;
98import org.openstreetmap.josm.io.nmea.NmeaReader;
99import org.openstreetmap.josm.spi.preferences.Config;
100import org.openstreetmap.josm.spi.preferences.IPreferences;
101import org.openstreetmap.josm.tools.GBC;
102import org.openstreetmap.josm.tools.ImageProvider;
103import org.openstreetmap.josm.tools.JosmRuntimeException;
104import org.openstreetmap.josm.tools.Logging;
105import org.openstreetmap.josm.tools.Pair;
106import org.openstreetmap.josm.tools.date.DateUtils;
107import org.xml.sax.SAXException;
108
109/**
110 * This class displays the window to select the GPX file and the offset (timezone + delta).
111 * Then it correlates the images of the layer with that GPX file.
112 * @since 2566
113 */
114public class CorrelateGpxWithImages extends AbstractAction {
115
116 private static final List<GpxData> loadedGpxData = new ArrayList<>();
117
118 private final transient GeoImageLayer yLayer;
119 private transient GpxTimezone timezone;
120 private transient GpxTimeOffset delta;
121 private static boolean forceTags;
122
123 /**
124 * Constructs a new {@code CorrelateGpxWithImages} action.
125 * @param layer The image layer
126 */
127 public CorrelateGpxWithImages(GeoImageLayer layer) {
128 super(tr("Correlate to GPX"));
129 new ImageProvider("dialogs/geoimage/gpx2img").getResource().attachImageIcon(this, true);
130 this.yLayer = layer;
131 MainApplication.getLayerManager().addLayerChangeListener(new GpxLayerAddedListener());
132 }
133
134 private final class SyncDialogWindowListener extends WindowAdapter {
135 private static final int CANCEL = -1;
136 private static final int DONE = 0;
137 private static final int AGAIN = 1;
138 private static final int NOTHING = 2;
139
140 private int checkAndSave() {
141 if (syncDialog.isVisible())
142 // nothing happened: JOSM was minimized or similar
143 return NOTHING;
144 int answer = syncDialog.getValue();
145 if (answer != 1)
146 return CANCEL;
147
148 // Parse values again, to display an error if the format is not recognized
149 try {
150 timezone = GpxTimezone.parseTimezone(tfTimezone.getText().trim());
151 } catch (ParseException e) {
152 JOptionPane.showMessageDialog(MainApplication.getMainFrame(), e.getMessage(),
153 tr("Invalid timezone"), JOptionPane.ERROR_MESSAGE);
154 return AGAIN;
155 }
156
157 try {
158 delta = GpxTimeOffset.parseOffset(tfOffset.getText().trim());
159 } catch (ParseException e) {
160 JOptionPane.showMessageDialog(MainApplication.getMainFrame(), e.getMessage(),
161 tr("Invalid offset"), JOptionPane.ERROR_MESSAGE);
162 return AGAIN;
163 }
164
165 if (lastNumMatched == 0 && new ExtendedDialog(
166 MainApplication.getMainFrame(),
167 tr("Correlate images with GPX track"),
168 tr("OK"), tr("Try Again")).
169 setContent(tr("No images could be matched!")).
170 setButtonIcons("ok", "dialogs/refresh").
171 showDialog().getValue() == 2)
172 return AGAIN;
173 return DONE;
174 }
175
176 @Override
177 public void windowDeactivated(WindowEvent e) {
178 int result = checkAndSave();
179 switch (result) {
180 case NOTHING:
181 break;
182 case CANCEL:
183 if (yLayer != null) {
184 for (ImageEntry ie : yLayer.getImageData().getImages()) {
185 ie.discardTmp();
186 }
187 yLayer.updateBufferAndRepaint();
188 }
189 break;
190 case AGAIN:
191 actionPerformed(null);
192 break;
193 case DONE:
194 Config.getPref().put("geoimage.timezone", timezone.formatTimezone());
195 Config.getPref().put("geoimage.delta", delta.formatOffset());
196 Config.getPref().putBoolean("geoimage.showThumbs", yLayer.useThumbs);
197
198 yLayer.useThumbs = cbShowThumbs.isSelected();
199 yLayer.startLoadThumbs();
200
201 // Search whether an other layer has yet defined some bounding box.
202 // If none, we'll zoom to the bounding box of the layer with the photos.
203 boolean boundingBoxedLayerFound = false;
204 for (Layer l: MainApplication.getLayerManager().getLayers()) {
205 if (l != yLayer) {
206 BoundingXYVisitor bbox = new BoundingXYVisitor();
207 l.visitBoundingBox(bbox);
208 if (bbox.getBounds() != null) {
209 boundingBoxedLayerFound = true;
210 break;
211 }
212 }
213 }
214 if (!boundingBoxedLayerFound) {
215 BoundingXYVisitor bbox = new BoundingXYVisitor();
216 yLayer.visitBoundingBox(bbox);
217 MainApplication.getMap().mapView.zoomTo(bbox);
218 }
219
220 for (ImageEntry ie : yLayer.getImageData().getImages()) {
221 ie.applyTmp();
222 }
223
224 yLayer.updateBufferAndRepaint();
225
226 break;
227 default:
228 throw new IllegalStateException();
229 }
230 }
231 }
232
233 private static class GpxDataWrapper {
234 private final String name;
235 private final GpxData data;
236 private final File file;
237
238 GpxDataWrapper(String name, GpxData data, File file) {
239 this.name = name;
240 this.data = data;
241 this.file = file;
242 }
243
244 @Override
245 public String toString() {
246 return name;
247 }
248 }
249
250 private ExtendedDialog syncDialog;
251 private MutableComboBoxModel<GpxDataWrapper> gpxModel;
252 private JPanel outerPanel;
253 private JosmComboBox<GpxDataWrapper> cbGpx;
254 private JosmTextField tfTimezone;
255 private JosmTextField tfOffset;
256 private JCheckBox cbExifImg;
257 private JCheckBox cbTaggedImg;
258 private JCheckBox cbShowThumbs;
259 private JLabel statusBarText;
260
261 // remember the last number of matched photos
262 private int lastNumMatched;
263
264 /** This class is called when the user doesn't find the GPX file he needs in the files that have
265 * been loaded yet. It displays a FileChooser dialog to select the GPX file to be loaded.
266 */
267 private class LoadGpxDataActionListener implements ActionListener {
268
269 @Override
270 public void actionPerformed(ActionEvent e) {
271 ExtensionFileFilter gpxFilter = GpxImporter.getFileFilter();
272 AbstractFileChooser fc = new FileChooserManager(true, null).createFileChooser(false, null,
273 Arrays.asList(gpxFilter, NMEAImporter.FILE_FILTER, RtkLibImporter.FILE_FILTER), gpxFilter, JFileChooser.FILES_ONLY)
274 .openFileChooser();
275 if (fc == null)
276 return;
277 File sel = fc.getSelectedFile();
278
279 try {
280 outerPanel.setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
281 for (int i = gpxModel.getSize() - 1; i >= 0; i--) {
282 GpxDataWrapper wrapper = gpxModel.getElementAt(i);
283 if (sel.equals(wrapper.file)) {
284 gpxModel.setSelectedItem(wrapper);
285 if (!sel.getName().equals(wrapper.name)) {
286 JOptionPane.showMessageDialog(
287 MainApplication.getMainFrame(),
288 tr("File {0} is loaded yet under the name \"{1}\"", sel.getName(), wrapper.name),
289 tr("Error"),
290 JOptionPane.ERROR_MESSAGE
291 );
292 }
293 return;
294 }
295 }
296 GpxData data = null;
297 try (InputStream iStream = Compression.getUncompressedFileInputStream(sel)) {
298 IGpxReader reader = gpxFilter.accept(sel) ? new GpxReader(iStream) : new NmeaReader(iStream);
299 reader.parse(false);
300 data = reader.getGpxData();
301 data.storageFile = sel;
302
303 } catch (SAXException ex) {
304 Logging.error(ex);
305 JOptionPane.showMessageDialog(
306 MainApplication.getMainFrame(),
307 tr("Error while parsing {0}", sel.getName())+": "+ex.getMessage(),
308 tr("Error"),
309 JOptionPane.ERROR_MESSAGE
310 );
311 return;
312 } catch (IOException ex) {
313 Logging.error(ex);
314 JOptionPane.showMessageDialog(
315 MainApplication.getMainFrame(),
316 tr("Could not read \"{0}\"", sel.getName())+'\n'+ex.getMessage(),
317 tr("Error"),
318 JOptionPane.ERROR_MESSAGE
319 );
320 return;
321 }
322
323 loadedGpxData.add(data);
324 if (gpxModel.getElementAt(0).file == null) {
325 gpxModel.removeElementAt(0);
326 }
327 GpxDataWrapper elem = new GpxDataWrapper(sel.getName(), data, sel);
328 gpxModel.addElement(elem);
329 gpxModel.setSelectedItem(elem);
330 } finally {
331 outerPanel.setCursor(Cursor.getDefaultCursor());
332 }
333 }
334 }
335
336 private class AdvancedSettingsActionListener implements ActionListener {
337
338 private class CheckBoxActionListener implements ActionListener {
339 private final JComponent[] comps;
340
341 CheckBoxActionListener(JComponent... c) {
342 comps = Objects.requireNonNull(c);
343 }
344
345 @Override
346 public void actionPerformed(ActionEvent e) {
347 setEnabled((JCheckBox) e.getSource());
348 }
349
350 public void setEnabled(JCheckBox cb) {
351 for (JComponent comp : comps) {
352 if (comp instanceof JSpinner) {
353 comp.setEnabled(cb.isSelected());
354 } else if (comp instanceof JPanel) {
355 boolean en = cb.isSelected();
356 for (Component c : comp.getComponents()) {
357 if (c instanceof JSpinner) {
358 c.setEnabled(en);
359 } else {
360 c.setEnabled(cb.isSelected());
361 if (en && c instanceof JCheckBox) {
362 en = ((JCheckBox) c).isSelected();
363 }
364 }
365 }
366 }
367 }
368 }
369 }
370
371 private void addCheckBoxActionListener(JCheckBox cb, JComponent... c) {
372 CheckBoxActionListener listener = new CheckBoxActionListener(c);
373 cb.addActionListener(listener);
374 listener.setEnabled(cb);
375 }
376
377 @Override
378 public void actionPerformed(ActionEvent e) {
379
380 IPreferences s = Config.getPref();
381 JPanel p = new JPanel(new GridBagLayout());
382
383 Border border1 = BorderFactory.createEmptyBorder(0, 20, 0, 0);
384 Border border2 = BorderFactory.createEmptyBorder(10, 0, 5, 0);
385 Border border = BorderFactory.createEmptyBorder(0, 40, 0, 0);
386 FlowLayout layout = new FlowLayout();
387
388 JLabel l = new JLabel(tr("Segment settings"));
389 l.setBorder(BorderFactory.createEmptyBorder(5, 0, 5, 0));
390 p.add(l, GBC.eol());
391 JCheckBox cInterpolSeg = new JCheckBox(tr("Interpolate between segments"), s.getBoolean("geoimage.seg.int", true));
392 cInterpolSeg.setBorder(border1);
393 p.add(cInterpolSeg, GBC.eol());
394
395 JCheckBox cInterpolSegTime = new JCheckBox(tr("only when the segments are less than # minutes apart:"),
396 s.getBoolean("geoimage.seg.int.time", true));
397 JSpinner sInterpolSegTime = new JSpinner(
398 new SpinnerNumberModel(s.getInt("geoimage.seg.int.time.val", 60), 0, Integer.MAX_VALUE, 1));
399 ((JSpinner.DefaultEditor) sInterpolSegTime.getEditor()).getTextField().setColumns(3);
400 JPanel pInterpolSegTime = new JPanel(layout);
401 pInterpolSegTime.add(cInterpolSegTime);
402 pInterpolSegTime.add(sInterpolSegTime);
403 pInterpolSegTime.setBorder(border);
404 p.add(pInterpolSegTime, GBC.eol());
405
406 JCheckBox cInterpolSegDist = new JCheckBox(tr("only when the segments are less than # meters apart:"),
407 s.getBoolean("geoimage.seg.int.dist", true));
408 JSpinner sInterpolSegDist = new JSpinner(
409 new SpinnerNumberModel(s.getInt("geoimage.seg.int.dist.val", 50), 0, Integer.MAX_VALUE, 1));
410 ((JSpinner.DefaultEditor) sInterpolSegDist.getEditor()).getTextField().setColumns(3);
411 JPanel pInterpolSegDist = new JPanel(layout);
412 pInterpolSegDist.add(cInterpolSegDist);
413 pInterpolSegDist.add(sInterpolSegDist);
414 pInterpolSegDist.setBorder(border);
415 p.add(pInterpolSegDist, GBC.eol());
416
417 JCheckBox cTagSeg = new JCheckBox(tr("Tag images at the closest end of a segment, when not interpolated"),
418 s.getBoolean("geoimage.seg.tag", true));
419 cTagSeg.setBorder(border1);
420 p.add(cTagSeg, GBC.eol());
421
422 JCheckBox cTagSegTime = new JCheckBox(tr("only within # minutes of the closest trackpoint:"),
423 s.getBoolean("geoimage.seg.tag.time", true));
424 JSpinner sTagSegTime = new JSpinner(
425 new SpinnerNumberModel(s.getInt("geoimage.seg.tag.time.val", 2), 0, Integer.MAX_VALUE, 1));
426 ((JSpinner.DefaultEditor) sTagSegTime.getEditor()).getTextField().setColumns(3);
427 JPanel pTagSegTime = new JPanel(layout);
428 pTagSegTime.add(cTagSegTime);
429 pTagSegTime.add(sTagSegTime);
430 pTagSegTime.setBorder(border);
431 p.add(pTagSegTime, GBC.eol());
432
433 l = new JLabel(tr("Track settings (note that multiple tracks can be in one GPX file)"));
434 l.setBorder(border2);
435 p.add(l, GBC.eol());
436 JCheckBox cInterpolTrack = new JCheckBox(tr("Interpolate between tracks"), s.getBoolean("geoimage.trk.int", false));
437 cInterpolTrack.setBorder(border1);
438 p.add(cInterpolTrack, GBC.eol());
439
440 JCheckBox cInterpolTrackTime = new JCheckBox(tr("only when the tracks are less than # minutes apart:"),
441 s.getBoolean("geoimage.trk.int.time", false));
442 JSpinner sInterpolTrackTime = new JSpinner(
443 new SpinnerNumberModel(s.getInt("geoimage.trk.int.time.val", 60), 0, Integer.MAX_VALUE, 1));
444 ((JSpinner.DefaultEditor) sInterpolTrackTime.getEditor()).getTextField().setColumns(3);
445 JPanel pInterpolTrackTime = new JPanel(layout);
446 pInterpolTrackTime.add(cInterpolTrackTime);
447 pInterpolTrackTime.add(sInterpolTrackTime);
448 pInterpolTrackTime.setBorder(border);
449 p.add(pInterpolTrackTime, GBC.eol());
450
451 JCheckBox cInterpolTrackDist = new JCheckBox(tr("only when the tracks are less than # meters apart:"),
452 s.getBoolean("geoimage.trk.int.dist", false));
453 JSpinner sInterpolTrackDist = new JSpinner(
454 new SpinnerNumberModel(s.getInt("geoimage.trk.int.dist.val", 50), 0, Integer.MAX_VALUE, 1));
455 ((JSpinner.DefaultEditor) sInterpolTrackDist.getEditor()).getTextField().setColumns(3);
456 JPanel pInterpolTrackDist = new JPanel(layout);
457 pInterpolTrackDist.add(cInterpolTrackDist);
458 pInterpolTrackDist.add(sInterpolTrackDist);
459 pInterpolTrackDist.setBorder(border);
460 p.add(pInterpolTrackDist, GBC.eol());
461
462 JCheckBox cTagTrack = new JCheckBox("<html>" +
463 tr("Tag images at the closest end of a track, when not interpolated<br>" +
464 "(also applies before the first and after the last track)") + "</html>",
465 s.getBoolean("geoimage.trk.tag", true));
466 cTagTrack.setBorder(border1);
467 p.add(cTagTrack, GBC.eol());
468
469 JCheckBox cTagTrackTime = new JCheckBox(tr("only within # minutes of the closest trackpoint:"),
470 s.getBoolean("geoimage.trk.tag.time", true));
471 JSpinner sTagTrackTime = new JSpinner(
472 new SpinnerNumberModel(s.getInt("geoimage.trk.tag.time.val", 2), 0, Integer.MAX_VALUE, 1));
473 ((JSpinner.DefaultEditor) sTagTrackTime.getEditor()).getTextField().setColumns(3);
474 JPanel pTagTrackTime = new JPanel(layout);
475 pTagTrackTime.add(cTagTrackTime);
476 pTagTrackTime.add(sTagTrackTime);
477 pTagTrackTime.setBorder(border);
478 p.add(pTagTrackTime, GBC.eol());
479
480 l = new JLabel(tr("Advanced"));
481 l.setBorder(border2);
482 p.add(l, GBC.eol());
483 JCheckBox cForce = new JCheckBox("<html>" +
484 tr("Force tagging of all pictures (temporarily overrides the settings above).") + "<br>" +
485 tr("This option will not be saved permanently.") + "</html>", forceTags);
486 cForce.setBorder(BorderFactory.createEmptyBorder(0, 20, 10, 0));
487 p.add(cForce, GBC.eol());
488
489 addCheckBoxActionListener(cInterpolSegTime, sInterpolSegTime);
490 addCheckBoxActionListener(cInterpolSegDist, sInterpolSegDist);
491 addCheckBoxActionListener(cInterpolSeg, pInterpolSegTime, pInterpolSegDist);
492
493 addCheckBoxActionListener(cTagSegTime, sTagSegTime);
494 addCheckBoxActionListener(cTagSeg, pTagSegTime);
495
496 addCheckBoxActionListener(cInterpolTrackTime, sInterpolTrackTime);
497 addCheckBoxActionListener(cInterpolTrackDist, sInterpolTrackDist);
498 addCheckBoxActionListener(cInterpolTrack, pInterpolTrackTime, pInterpolTrackDist);
499
500 addCheckBoxActionListener(cTagTrackTime, sTagTrackTime);
501 addCheckBoxActionListener(cTagTrack, pTagTrackTime);
502
503
504 ExtendedDialog ed = new ExtendedDialog(MainApplication.getMainFrame(), tr("Advanced settings"), tr("OK"), tr("Cancel"))
505 .setButtonIcons("ok", "cancel").setContent(p);
506 if (ed.showDialog().getValue() == 1) {
507
508 s.putBoolean("geoimage.seg.int", cInterpolSeg.isSelected());
509 s.putBoolean("geoimage.seg.int.dist", cInterpolSegDist.isSelected());
510 s.putInt("geoimage.seg.int.dist.val", (int) sInterpolSegDist.getValue());
511 s.putBoolean("geoimage.seg.int.time", cInterpolSegTime.isSelected());
512 s.putInt("geoimage.seg.int.time.val", (int) sInterpolSegTime.getValue());
513 s.putBoolean("geoimage.seg.tag", cTagSeg.isSelected());
514 s.putBoolean("geoimage.seg.tag.time", cTagSegTime.isSelected());
515 s.putInt("geoimage.seg.tag.time.val", (int) sTagSegTime.getValue());
516
517 s.putBoolean("geoimage.trk.int", cInterpolTrack.isSelected());
518 s.putBoolean("geoimage.trk.int.dist", cInterpolTrackDist.isSelected());
519 s.putInt("geoimage.trk.int.dist.val", (int) sInterpolTrackDist.getValue());
520 s.putBoolean("geoimage.trk.int.time", cInterpolTrackTime.isSelected());
521 s.putInt("geoimage.trk.int.time.val", (int) sInterpolTrackTime.getValue());
522 s.putBoolean("geoimage.trk.tag", cTagTrack.isSelected());
523 s.putBoolean("geoimage.trk.tag.time", cTagTrackTime.isSelected());
524 s.putInt("geoimage.trk.tag.time.val", (int) sTagTrackTime.getValue());
525
526 forceTags = cForce.isSelected(); // This setting is not supposed to be saved permanently
527
528 statusBarUpdater.updateStatusBar();
529 yLayer.updateBufferAndRepaint();
530 }
531 }
532 }
533
534 /**
535 * This action listener is called when the user has a photo of the time of his GPS receiver. It
536 * displays the list of photos of the layer, and upon selection displays the selected photo.
537 * From that photo, the user can key in the time of the GPS.
538 * Then values of timezone and delta are set.
539 * @author chris
540 *
541 */
542 private class SetOffsetActionListener implements ActionListener {
543 JCheckBox ckDst;
544 ImageDisplay imgDisp;
545 JLabel lbExifTime;
546 JosmTextField tfGpsTime;
547
548 class TimeZoneItem implements Comparable<TimeZoneItem> {
549 private final TimeZone tz;
550 private String rawString;
551 private String dstString;
552
553 TimeZoneItem(TimeZone tz) {
554 this.tz = tz;
555 }
556
557 public String getFormattedString() {
558 if (ckDst.isSelected()) {
559 return getDstString();
560 } else {
561 return getRawString();
562 }
563 }
564
565 public String getDstString() {
566 if (dstString == null) {
567 dstString = formatTimezone(tz.getRawOffset() + tz.getDSTSavings());
568 }
569 return dstString;
570 }
571
572 public String getRawString() {
573 if (rawString == null) {
574 rawString = formatTimezone(tz.getRawOffset());
575 }
576 return rawString;
577 }
578
579 public String getID() {
580 return tz.getID();
581 }
582
583 @Override
584 public String toString() {
585 return getID() + " (" + getFormattedString() + ')';
586 }
587
588 @Override
589 public int compareTo(TimeZoneItem o) {
590 return getID().compareTo(o.getID());
591 }
592
593 private String formatTimezone(int offset) {
594 return new GpxTimezone((double) offset / TimeUnit.HOURS.toMillis(1)).formatTimezone();
595 }
596 }
597
598 @Override
599 public void actionPerformed(ActionEvent e) {
600 SimpleDateFormat dateFormat = (SimpleDateFormat) DateUtils.getDateTimeFormat(DateFormat.SHORT, DateFormat.MEDIUM);
601
602 JPanel panel = new JPanel(new BorderLayout());
603 panel.add(new JLabel(tr("<html>Take a photo of your GPS receiver while it displays the time.<br>"
604 + "Display that photo here.<br>"
605 + "And then, simply capture the time you read on the photo and select a timezone<hr></html>")),
606 BorderLayout.NORTH);
607
608 imgDisp = new ImageDisplay();
609 imgDisp.setPreferredSize(new Dimension(300, 225));
610 panel.add(imgDisp, BorderLayout.CENTER);
611
612 JPanel panelTf = new JPanel(new GridBagLayout());
613
614 GridBagConstraints gc = new GridBagConstraints();
615 gc.gridx = gc.gridy = 0;
616 gc.gridwidth = gc.gridheight = 1;
617 gc.weightx = gc.weighty = 0.0;
618 gc.fill = GridBagConstraints.NONE;
619 gc.anchor = GridBagConstraints.WEST;
620 panelTf.add(new JLabel(tr("Photo time (from exif):")), gc);
621
622 lbExifTime = new JLabel();
623 gc.gridx = 1;
624 gc.weightx = 1.0;
625 gc.fill = GridBagConstraints.HORIZONTAL;
626 gc.gridwidth = 2;
627 panelTf.add(lbExifTime, gc);
628
629 gc.gridx = 0;
630 gc.gridy = 1;
631 gc.gridwidth = gc.gridheight = 1;
632 gc.weightx = gc.weighty = 0.0;
633 gc.fill = GridBagConstraints.NONE;
634 gc.anchor = GridBagConstraints.WEST;
635 panelTf.add(new JLabel(tr("Gps time (read from the above photo): ")), gc);
636
637 tfGpsTime = new JosmTextField(12);
638 tfGpsTime.setEnabled(false);
639 tfGpsTime.setMinimumSize(new Dimension(155, tfGpsTime.getMinimumSize().height));
640 gc.gridx = 1;
641 gc.weightx = 1.0;
642 gc.fill = GridBagConstraints.HORIZONTAL;
643 panelTf.add(tfGpsTime, gc);
644
645 gc.gridx = 2;
646 gc.weightx = 0.2;
647 panelTf.add(new JLabel(" ["+dateFormat.toLocalizedPattern()+']'), gc);
648
649 gc.gridx = 0;
650 gc.gridy = 2;
651 gc.gridwidth = gc.gridheight = 1;
652 gc.weightx = gc.weighty = 0.0;
653 gc.fill = GridBagConstraints.NONE;
654 gc.anchor = GridBagConstraints.WEST;
655 panelTf.add(new JLabel(tr("Photo taken in the timezone of: ")), gc);
656
657 ckDst = new JCheckBox(tr("Use daylight saving time (where applicable)"), Config.getPref().getBoolean("geoimage.timezoneid.dst"));
658
659 String[] tmp = TimeZone.getAvailableIDs();
660 List<TimeZoneItem> vtTimezones = new ArrayList<>(tmp.length);
661
662 String defTzStr = Config.getPref().get("geoimage.timezoneid", "");
663 if (defTzStr.isEmpty()) {
664 defTzStr = TimeZone.getDefault().getID();
665 }
666 TimeZoneItem defTzItem = null;
667
668 for (String tzStr : tmp) {
669 TimeZoneItem tz = new TimeZoneItem(TimeZone.getTimeZone(tzStr));
670 vtTimezones.add(tz);
671 if (defTzStr.equals(tzStr)) {
672 defTzItem = tz;
673 }
674 }
675
676 Collections.sort(vtTimezones);
677
678 JosmComboBox<TimeZoneItem> cbTimezones = new JosmComboBox<>(vtTimezones.toArray(new TimeZoneItem[0]));
679
680 if (defTzItem != null) {
681 cbTimezones.setSelectedItem(defTzItem);
682 }
683
684 gc.gridx = 1;
685 gc.weightx = 1.0;
686 gc.gridwidth = 2;
687 gc.fill = GridBagConstraints.HORIZONTAL;
688 panelTf.add(cbTimezones, gc);
689
690 gc.gridy = 3;
691 panelTf.add(ckDst, gc);
692
693 ckDst.addActionListener(x -> cbTimezones.repaint());
694
695 panel.add(panelTf, BorderLayout.SOUTH);
696
697 JPanel panelLst = new JPanel(new BorderLayout());
698
699 JList<String> imgList = new JList<>(new AbstractListModel<String>() {
700 @Override
701 public String getElementAt(int i) {
702 return yLayer.getImageData().getImages().get(i).getFile().getName();
703 }
704
705 @Override
706 public int getSize() {
707 return yLayer.getImageData().getImages().size();
708 }
709 });
710 imgList.getSelectionModel().setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
711 imgList.getSelectionModel().addListSelectionListener(evt -> {
712 int index = imgList.getSelectedIndex();
713 ImageEntry img = yLayer.getImageData().getImages().get(index);
714 updateExifComponents(img);
715 });
716 panelLst.add(new JScrollPane(imgList), BorderLayout.CENTER);
717
718 JButton openButton = new JButton(tr("Open another photo"));
719 openButton.addActionListener(ae -> {
720 AbstractFileChooser fc = DiskAccessAction.createAndOpenFileChooser(true, false, null,
721 JpgImporter.FILE_FILTER_WITH_FOLDERS, JFileChooser.FILES_ONLY, "geoimage.lastdirectory");
722 if (fc == null)
723 return;
724 ImageEntry entry = new ImageEntry(fc.getSelectedFile());
725 entry.extractExif();
726 updateExifComponents(entry);
727 });
728 panelLst.add(openButton, BorderLayout.PAGE_END);
729
730 panel.add(panelLst, BorderLayout.LINE_START);
731
732 boolean isOk = false;
733 while (!isOk) {
734 int answer = JOptionPane.showConfirmDialog(
735 MainApplication.getMainFrame(), panel,
736 tr("Synchronize time from a photo of the GPS receiver"),
737 JOptionPane.OK_CANCEL_OPTION,
738 JOptionPane.QUESTION_MESSAGE
739 );
740 if (answer != JOptionPane.OK_OPTION)
741 return;
742
743 long delta;
744
745 try {
746 delta = dateFormat.parse(lbExifTime.getText()).getTime()
747 - dateFormat.parse(tfGpsTime.getText()).getTime();
748 } catch (ParseException ex) {
749 JOptionPane.showMessageDialog(MainApplication.getMainFrame(), tr("Error while parsing the date.\n"
750 + "Please use the requested format"),
751 tr("Invalid date"), JOptionPane.ERROR_MESSAGE);
752 continue;
753 }
754
755 TimeZoneItem selectedTz = (TimeZoneItem) cbTimezones.getSelectedItem();
756
757 Config.getPref().put("geoimage.timezoneid", selectedTz.getID());
758 Config.getPref().putBoolean("geoimage.timezoneid.dst", ckDst.isSelected());
759 tfOffset.setText(GpxTimeOffset.milliseconds(delta).formatOffset());
760 tfTimezone.setText(selectedTz.getFormattedString());
761
762 isOk = true;
763
764 }
765 statusBarUpdater.updateStatusBar();
766 yLayer.updateBufferAndRepaint();
767 }
768
769 void updateExifComponents(ImageEntry img) {
770 imgDisp.setImage(img);
771 Date date = img.getExifTime();
772 if (date != null) {
773 DateFormat df = DateUtils.getDateTimeFormat(DateFormat.SHORT, DateFormat.MEDIUM);
774 df.setTimeZone(DateUtils.UTC); // EXIF data does not contain timezone information and is read as UTC
775 lbExifTime.setText(df.format(date));
776 tfGpsTime.setText(df.format(date));
777 tfGpsTime.setCaretPosition(tfGpsTime.getText().length());
778 tfGpsTime.setEnabled(true);
779 tfGpsTime.requestFocus();
780 } else {
781 lbExifTime.setText(tr("No date"));
782 tfGpsTime.setText("");
783 tfGpsTime.setEnabled(false);
784 }
785 }
786 }
787
788 private class GpxLayerAddedListener implements LayerChangeListener {
789 @Override
790 public void layerAdded(LayerAddEvent e) {
791 if (syncDialog != null && syncDialog.isVisible()) {
792 Layer layer = e.getAddedLayer();
793 if (layer instanceof GpxLayer) {
794 GpxLayer gpx = (GpxLayer) layer;
795 GpxDataWrapper gdw = new GpxDataWrapper(gpx.getName(), gpx.data, gpx.data.storageFile);
796 if (gpxModel.getElementAt(0).file == null) {
797 gpxModel.removeElementAt(0);
798 }
799 gpxModel.addElement(gdw);
800 }
801 }
802 }
803
804 @Override
805 public void layerRemoving(LayerRemoveEvent e) {
806 // Not used
807 }
808
809 @Override
810 public void layerOrderChanged(LayerOrderChangeEvent e) {
811 // Not used
812 }
813 }
814
815 @Override
816 public void actionPerformed(ActionEvent ae) {
817 // Construct the list of loaded GPX tracks
818 gpxModel = new DefaultComboBoxModel<>();
819 GpxDataWrapper defaultItem = null;
820 for (GpxLayer cur : MainApplication.getLayerManager().getLayersOfType(GpxLayer.class).stream()
821 .filter(GpxLayer::isLocalFile).collect(Collectors.toList())) {
822 GpxDataWrapper gdw = new GpxDataWrapper(cur.getName(), cur.data, cur.data.storageFile);
823 gpxModel.addElement(gdw);
824 if (cur == yLayer.gpxLayer || (defaultItem == null && gdw.file != null)) {
825 defaultItem = gdw;
826 }
827 }
828 for (GpxData data : loadedGpxData) {
829 GpxDataWrapper gdw = new GpxDataWrapper(data.storageFile.getName(), data, data.storageFile);
830 gpxModel.addElement(gdw);
831 if (defaultItem == null && gdw.file != null) { // select first GPX track associated to a file
832 defaultItem = gdw;
833 }
834 }
835
836 GpxDataWrapper nogdw = new GpxDataWrapper(tr("<No GPX track loaded yet>"), null, null);
837 if (gpxModel.getSize() == 0) {
838 gpxModel.addElement(nogdw);
839 } else if (defaultItem != null) {
840 gpxModel.setSelectedItem(defaultItem);
841 }
842
843 JPanel panelCb = new JPanel();
844
845 panelCb.add(new JLabel(tr("GPX track: ")));
846
847 cbGpx = new JosmComboBox<>(gpxModel);
848 cbGpx.setPrototypeDisplayValue(nogdw);
849 cbGpx.addActionListener(statusBarUpdaterWithRepaint);
850 panelCb.add(cbGpx);
851
852 JButton buttonOpen = new JButton(tr("Open another GPX trace"));
853 buttonOpen.addActionListener(new LoadGpxDataActionListener());
854 panelCb.add(buttonOpen);
855
856 JPanel panelTf = new JPanel(new GridBagLayout());
857
858 try {
859 String tz = Config.getPref().get("geoimage.timezone");
860 if (!tz.isEmpty()) {
861 timezone = GpxTimezone.parseTimezone(tz);
862 } else {
863 timezone = new GpxTimezone(TimeUnit.MILLISECONDS.toMinutes(TimeZone.getDefault().getRawOffset()) / 60.); //hours is double
864 }
865 } catch (ParseException e) {
866 timezone = GpxTimezone.ZERO;
867 Logging.trace(e);
868 }
869
870 tfTimezone = new JosmTextField(10);
871 tfTimezone.setText(timezone.formatTimezone());
872
873 try {
874 delta = GpxTimeOffset.parseOffset(Config.getPref().get("geoimage.delta", "0"));
875 } catch (ParseException e) {
876 delta = GpxTimeOffset.ZERO;
877 Logging.trace(e);
878 }
879
880 tfOffset = new JosmTextField(10);
881 tfOffset.setText(delta.formatOffset());
882
883 JButton buttonViewGpsPhoto = new JButton(tr("<html>Use photo of an accurate clock,<br>e.g. GPS receiver display</html>"));
884 buttonViewGpsPhoto.setIcon(ImageProvider.get("clock"));
885 buttonViewGpsPhoto.addActionListener(new SetOffsetActionListener());
886
887 JButton buttonAutoGuess = new JButton(tr("Auto-Guess"));
888 buttonAutoGuess.setToolTipText(tr("Matches first photo with first gpx point"));
889 buttonAutoGuess.addActionListener(new AutoGuessActionListener());
890
891 JButton buttonAdjust = new JButton(tr("Manual adjust"));
892 buttonAdjust.addActionListener(new AdjustActionListener());
893
894 JButton buttonAdvanced = new JButton(tr("Advanced settings..."));
895 buttonAdvanced.addActionListener(new AdvancedSettingsActionListener());
896
897 JLabel labelPosition = new JLabel(tr("Override position for: "));
898
899 int numAll = getSortedImgList(true, true).size();
900 int numExif = numAll - getSortedImgList(false, true).size();
901 int numTagged = numAll - getSortedImgList(true, false).size();
902
903 cbExifImg = new JCheckBox(tr("Images with geo location in exif data ({0}/{1})", numExif, numAll));
904 cbExifImg.setEnabled(numExif != 0);
905
906 cbTaggedImg = new JCheckBox(tr("Images that are already tagged ({0}/{1})", numTagged, numAll), true);
907 cbTaggedImg.setEnabled(numTagged != 0);
908
909 labelPosition.setEnabled(cbExifImg.isEnabled() || cbTaggedImg.isEnabled());
910
911 boolean ticked = yLayer.thumbsLoaded || Config.getPref().getBoolean("geoimage.showThumbs", false);
912 cbShowThumbs = new JCheckBox(tr("Show Thumbnail images on the map"), ticked);
913 cbShowThumbs.setEnabled(!yLayer.thumbsLoaded);
914
915 int y = 0;
916 GBC gbc = GBC.eol();
917 gbc.gridx = 0;
918 gbc.gridy = y++;
919 panelTf.add(panelCb, gbc);
920
921 gbc = GBC.eol().fill(GBC.HORIZONTAL).insets(0, 0, 0, 12);
922 gbc.gridx = 0;
923 gbc.gridy = y++;
924 panelTf.add(new JSeparator(SwingConstants.HORIZONTAL), gbc);
925
926 gbc = GBC.std();
927 gbc.gridx = 0;
928 gbc.gridy = y;
929 panelTf.add(new JLabel(tr("Timezone: ")), gbc);
930
931 gbc = GBC.std().fill(GBC.HORIZONTAL);
932 gbc.gridx = 1;
933 gbc.gridy = y++;
934 gbc.weightx = 1.;
935 panelTf.add(tfTimezone, gbc);
936
937 gbc = GBC.std();
938 gbc.gridx = 0;
939 gbc.gridy = y;
940 panelTf.add(new JLabel(tr("Offset:")), gbc);
941
942 gbc = GBC.std().fill(GBC.HORIZONTAL);
943 gbc.gridx = 1;
944 gbc.gridy = y++;
945 gbc.weightx = 1.;
946 panelTf.add(tfOffset, gbc);
947
948 gbc = GBC.std().insets(5, 5, 5, 5);
949 gbc.gridx = 2;
950 gbc.gridy = y-2;
951 gbc.gridheight = 2;
952 gbc.gridwidth = 2;
953 gbc.fill = GridBagConstraints.BOTH;
954 gbc.weightx = 0.5;
955 panelTf.add(buttonViewGpsPhoto, gbc);
956
957 gbc = GBC.std().fill(GBC.BOTH).insets(5, 5, 5, 5);
958 gbc.gridx = 1;
959 gbc.gridy = y++;
960 gbc.weightx = 0.5;
961 panelTf.add(buttonAdvanced, gbc);
962
963 gbc.gridx = 2;
964 panelTf.add(buttonAutoGuess, gbc);
965
966 gbc.gridx = 3;
967 panelTf.add(buttonAdjust, gbc);
968
969 gbc = GBC.eol().fill(GBC.HORIZONTAL).insets(0, 12, 0, 0);
970 gbc.gridx = 0;
971 gbc.gridy = y++;
972 panelTf.add(new JSeparator(SwingConstants.HORIZONTAL), gbc);
973
974 gbc = GBC.eol();
975 gbc.gridx = 0;
976 gbc.gridy = y++;
977 panelTf.add(labelPosition, gbc);
978
979 gbc = GBC.eol();
980 gbc.gridx = 1;
981 gbc.gridy = y++;
982 panelTf.add(cbExifImg, gbc);
983
984 gbc = GBC.eol();
985 gbc.gridx = 1;
986 gbc.gridy = y++;
987 panelTf.add(cbTaggedImg, gbc);
988
989 gbc = GBC.eol();
990 gbc.gridx = 0;
991 gbc.gridy = y;
992 panelTf.add(cbShowThumbs, gbc);
993
994 final JPanel statusBar = new JPanel(new FlowLayout(FlowLayout.LEFT, 0, 0));
995 statusBar.setBorder(BorderFactory.createLoweredBevelBorder());
996 statusBarText = new JLabel(" ");
997 statusBarText.setFont(statusBarText.getFont().deriveFont(Font.PLAIN, 8));
998 statusBar.add(statusBarText);
999
1000 tfTimezone.addFocusListener(repaintTheMap);
1001 tfOffset.addFocusListener(repaintTheMap);
1002
1003 tfTimezone.getDocument().addDocumentListener(statusBarUpdater);
1004 tfOffset.getDocument().addDocumentListener(statusBarUpdater);
1005 cbExifImg.addItemListener(statusBarUpdaterWithRepaint);
1006 cbTaggedImg.addItemListener(statusBarUpdaterWithRepaint);
1007
1008 statusBarUpdater.updateStatusBar();
1009 yLayer.updateBufferAndRepaint();
1010
1011 outerPanel = new JPanel(new BorderLayout());
1012 outerPanel.add(statusBar, BorderLayout.PAGE_END);
1013
1014 if (!GraphicsEnvironment.isHeadless()) {
1015 syncDialog = new ExtendedDialog(
1016 MainApplication.getMainFrame(),
1017 tr("Correlate images with GPX track"),
1018 new String[] {tr("Correlate"), tr("Cancel")},
1019 false
1020 );
1021 syncDialog.setContent(panelTf, false);
1022 syncDialog.setButtonIcons("ok", "cancel");
1023 syncDialog.setupDialog();
1024 outerPanel.add(syncDialog.getContentPane(), BorderLayout.PAGE_START);
1025 syncDialog.setContentPane(outerPanel);
1026 syncDialog.pack();
1027 syncDialog.addWindowListener(new SyncDialogWindowListener());
1028 syncDialog.showDialog();
1029 }
1030 }
1031
1032 private final transient StatusBarUpdater statusBarUpdater = new StatusBarUpdater(false);
1033 private final transient StatusBarUpdater statusBarUpdaterWithRepaint = new StatusBarUpdater(true);
1034
1035 private class StatusBarUpdater implements DocumentListener, ItemListener, ActionListener {
1036 private final boolean doRepaint;
1037
1038 StatusBarUpdater(boolean doRepaint) {
1039 this.doRepaint = doRepaint;
1040 }
1041
1042 @Override
1043 public void insertUpdate(DocumentEvent ev) {
1044 updateStatusBar();
1045 }
1046
1047 @Override
1048 public void removeUpdate(DocumentEvent ev) {
1049 updateStatusBar();
1050 }
1051
1052 @Override
1053 public void changedUpdate(DocumentEvent ev) {
1054 // Do nothing
1055 }
1056
1057 @Override
1058 public void itemStateChanged(ItemEvent e) {
1059 updateStatusBar();
1060 }
1061
1062 @Override
1063 public void actionPerformed(ActionEvent e) {
1064 updateStatusBar();
1065 }
1066
1067 public void updateStatusBar() {
1068 statusBarText.setText(statusText());
1069 if (doRepaint) {
1070 yLayer.updateBufferAndRepaint();
1071 }
1072 }
1073
1074 private String statusText() {
1075 try {
1076 timezone = GpxTimezone.parseTimezone(tfTimezone.getText().trim());
1077 delta = GpxTimeOffset.parseOffset(tfOffset.getText().trim());
1078 } catch (ParseException e) {
1079 return e.getMessage();
1080 }
1081
1082 // The selection of images we are about to correlate may have changed.
1083 // So reset all images.
1084 for (ImageEntry ie: yLayer.getImageData().getImages()) {
1085 ie.discardTmp();
1086 }
1087
1088 // Construct a list of images that have a date, and sort them on the date.
1089 List<ImageEntry> dateImgLst = getSortedImgList();
1090 // Create a temporary copy for each image
1091 for (ImageEntry ie : dateImgLst) {
1092 ie.createTmp();
1093 ie.getTmp().setPos(null);
1094 }
1095
1096 GpxDataWrapper selGpx = selectedGPX(false);
1097 if (selGpx == null)
1098 return tr("No gpx selected");
1099
1100 final long offsetMs = ((long) (timezone.getHours() * TimeUnit.HOURS.toMillis(1))) + delta.getMilliseconds(); // in milliseconds
1101 lastNumMatched = GpxImageCorrelation.matchGpxTrack(dateImgLst, selGpx.data, offsetMs, forceTags);
1102
1103 return trn("<html>Matched <b>{0}</b> of <b>{1}</b> photo to GPX track.</html>",
1104 "<html>Matched <b>{0}</b> of <b>{1}</b> photos to GPX track.</html>",
1105 dateImgLst.size(), lastNumMatched, dateImgLst.size());
1106 }
1107 }
1108
1109 private final transient RepaintTheMapListener repaintTheMap = new RepaintTheMapListener();
1110
1111 private class RepaintTheMapListener implements FocusListener {
1112 @Override
1113 public void focusGained(FocusEvent e) { // do nothing
1114 }
1115
1116 @Override
1117 public void focusLost(FocusEvent e) {
1118 yLayer.updateBufferAndRepaint();
1119 }
1120 }
1121
1122 /**
1123 * Presents dialog with sliders for manual adjust.
1124 */
1125 private class AdjustActionListener implements ActionListener {
1126
1127 @Override
1128 public void actionPerformed(ActionEvent arg0) {
1129
1130 final GpxTimeOffset offset = GpxTimeOffset.milliseconds(
1131 delta.getMilliseconds() + Math.round(timezone.getHours() * TimeUnit.HOURS.toMillis(1)));
1132 final int dayOffset = offset.getDayOffset();
1133 final Pair<GpxTimezone, GpxTimeOffset> timezoneOffsetPair = offset.withoutDayOffset().splitOutTimezone();
1134
1135 // Info Labels
1136 final JLabel lblMatches = new JLabel();
1137
1138 // Timezone Slider
1139 // The slider allows to switch timezon from -12:00 to 12:00 in 30 minutes steps. Therefore the range is -24 to 24.
1140 final JLabel lblTimezone = new JLabel();
1141 final JSlider sldTimezone = new JSlider(-24, 24, 0);
1142 sldTimezone.setPaintLabels(true);
1143 Dictionary<Integer, JLabel> labelTable = new Hashtable<>();
1144 // CHECKSTYLE.OFF: ParenPad
1145 for (int i = -12; i <= 12; i += 6) {
1146 labelTable.put(i * 2, new JLabel(new GpxTimezone(i).formatTimezone()));
1147 }
1148 // CHECKSTYLE.ON: ParenPad
1149 sldTimezone.setLabelTable(labelTable);
1150
1151 // Minutes Slider
1152 final JLabel lblMinutes = new JLabel();
1153 final JSlider sldMinutes = new JSlider(-15, 15, 0);
1154 sldMinutes.setPaintLabels(true);
1155 sldMinutes.setMajorTickSpacing(5);
1156
1157 // Seconds slider
1158 final JLabel lblSeconds = new JLabel();
1159 final JSlider sldSeconds = new JSlider(-600, 600, 0);
1160 sldSeconds.setPaintLabels(true);
1161 labelTable = new Hashtable<>();
1162 // CHECKSTYLE.OFF: ParenPad
1163 for (int i = -60; i <= 60; i += 30) {
1164 labelTable.put(i * 10, new JLabel(GpxTimeOffset.seconds(i).formatOffset()));
1165 }
1166 // CHECKSTYLE.ON: ParenPad
1167 sldSeconds.setLabelTable(labelTable);
1168 sldSeconds.setMajorTickSpacing(300);
1169
1170 // This is called whenever one of the sliders is moved.
1171 // It updates the labels and also calls the "match photos" code
1172 class SliderListener implements ChangeListener {
1173 @Override
1174 public void stateChanged(ChangeEvent e) {
1175 timezone = new GpxTimezone(sldTimezone.getValue() / 2.);
1176
1177 lblTimezone.setText(tr("Timezone: {0}", timezone.formatTimezone()));
1178 lblMinutes.setText(tr("Minutes: {0}", sldMinutes.getValue()));
1179 lblSeconds.setText(tr("Seconds: {0}", GpxTimeOffset.milliseconds(100L * sldSeconds.getValue()).formatOffset()));
1180
1181 delta = GpxTimeOffset.milliseconds(100L * sldSeconds.getValue()
1182 + TimeUnit.MINUTES.toMillis(sldMinutes.getValue())
1183 + TimeUnit.DAYS.toMillis(dayOffset));
1184
1185 tfTimezone.getDocument().removeDocumentListener(statusBarUpdater);
1186 tfOffset.getDocument().removeDocumentListener(statusBarUpdater);
1187
1188 tfTimezone.setText(timezone.formatTimezone());
1189 tfOffset.setText(delta.formatOffset());
1190
1191 tfTimezone.getDocument().addDocumentListener(statusBarUpdater);
1192 tfOffset.getDocument().addDocumentListener(statusBarUpdater);
1193
1194 lblMatches.setText(statusBarText.getText() + "<br>" + trn("(Time difference of {0} day)",
1195 "Time difference of {0} days", Math.abs(dayOffset), Math.abs(dayOffset)));
1196
1197 statusBarUpdater.updateStatusBar();
1198 yLayer.updateBufferAndRepaint();
1199 }
1200 }
1201
1202 // Put everything together
1203 JPanel p = new JPanel(new GridBagLayout());
1204 p.setPreferredSize(new Dimension(400, 230));
1205 p.add(lblMatches, GBC.eol().fill());
1206 p.add(lblTimezone, GBC.eol().fill());
1207 p.add(sldTimezone, GBC.eol().fill().insets(0, 0, 0, 10));
1208 p.add(lblMinutes, GBC.eol().fill());
1209 p.add(sldMinutes, GBC.eol().fill().insets(0, 0, 0, 10));
1210 p.add(lblSeconds, GBC.eol().fill());
1211 p.add(sldSeconds, GBC.eol().fill());
1212
1213 // If there's an error in the calculation the found values
1214 // will be off range for the sliders. Catch this error
1215 // and inform the user about it.
1216 try {
1217 sldTimezone.setValue((int) (timezoneOffsetPair.a.getHours() * 2));
1218 sldMinutes.setValue((int) (timezoneOffsetPair.b.getSeconds() / 60));
1219 final long deciSeconds = timezoneOffsetPair.b.getMilliseconds() / 100;
1220 sldSeconds.setValue((int) (deciSeconds % 600));
1221 } catch (JosmRuntimeException | IllegalArgumentException | IllegalStateException e) {
1222 Logging.warn(e);
1223 JOptionPane.showMessageDialog(MainApplication.getMainFrame(),
1224 tr("An error occurred while trying to match the photos to the GPX track."
1225 +" You can adjust the sliders to manually match the photos."),
1226 tr("Matching photos to track failed"),
1227 JOptionPane.WARNING_MESSAGE);
1228 }
1229
1230 // Call the sliderListener once manually so labels get adjusted
1231 new SliderListener().stateChanged(null);
1232 // Listeners added here, otherwise it tries to match three times
1233 // (when setting the default values)
1234 sldTimezone.addChangeListener(new SliderListener());
1235 sldMinutes.addChangeListener(new SliderListener());
1236 sldSeconds.addChangeListener(new SliderListener());
1237
1238 // There is no way to cancel this dialog, all changes get applied
1239 // immediately. Therefore "Close" is marked with an "OK" icon.
1240 // Settings are only saved temporarily to the layer.
1241 new ExtendedDialog(MainApplication.getMainFrame(),
1242 tr("Adjust timezone and offset"),
1243 tr("Close")).
1244 setContent(p).setButtonIcons("ok").showDialog();
1245 }
1246 }
1247
1248 static class NoGpxTimestamps extends Exception {
1249 }
1250
1251 /**
1252 * Tries to auto-guess the timezone and offset.
1253 *
1254 * @param imgs the images to correlate
1255 * @param gpx the gpx track to correlate to
1256 * @return a pair of timezone and offset
1257 * @throws IndexOutOfBoundsException when there are no images
1258 * @throws NoGpxTimestamps when the gpx track does not contain a timestamp
1259 */
1260 static Pair<GpxTimezone, GpxTimeOffset> autoGuess(List<ImageEntry> imgs, GpxData gpx) throws NoGpxTimestamps {
1261
1262 // Init variables
1263 long firstExifDate = imgs.get(0).getExifTime().getTime();
1264
1265 long firstGPXDate = -1;
1266 // Finds first GPX point
1267 outer: for (IGpxTrack trk : gpx.tracks) {
1268 for (IGpxTrackSegment segment : trk.getSegments()) {
1269 for (WayPoint curWp : segment.getWayPoints()) {
1270 if (curWp.hasDate()) {
1271 firstGPXDate = curWp.getTimeInMillis();
1272 break outer;
1273 }
1274 }
1275 }
1276 }
1277
1278 if (firstGPXDate < 0) {
1279 throw new NoGpxTimestamps();
1280 }
1281
1282 return GpxTimeOffset.milliseconds(firstExifDate - firstGPXDate).splitOutTimezone();
1283 }
1284
1285 private class AutoGuessActionListener implements ActionListener {
1286
1287 @Override
1288 public void actionPerformed(ActionEvent arg0) {
1289 GpxDataWrapper gpxW = selectedGPX(true);
1290 if (gpxW == null)
1291 return;
1292 GpxData gpx = gpxW.data;
1293
1294 List<ImageEntry> imgs = getSortedImgList();
1295
1296 try {
1297 final Pair<GpxTimezone, GpxTimeOffset> r = autoGuess(imgs, gpx);
1298 timezone = r.a;
1299 delta = r.b;
1300 } catch (IndexOutOfBoundsException ex) {
1301 Logging.debug(ex);
1302 JOptionPane.showMessageDialog(MainApplication.getMainFrame(),
1303 tr("The selected photos do not contain time information."),
1304 tr("Photos do not contain time information"), JOptionPane.WARNING_MESSAGE);
1305 return;
1306 } catch (NoGpxTimestamps ex) {
1307 Logging.debug(ex);
1308 JOptionPane.showMessageDialog(MainApplication.getMainFrame(),
1309 tr("The selected GPX track does not contain timestamps. Please select another one."),
1310 tr("GPX Track has no time information"), JOptionPane.WARNING_MESSAGE);
1311 return;
1312 }
1313
1314 tfTimezone.getDocument().removeDocumentListener(statusBarUpdater);
1315 tfOffset.getDocument().removeDocumentListener(statusBarUpdater);
1316
1317 tfTimezone.setText(timezone.formatTimezone());
1318 tfOffset.setText(delta.formatOffset());
1319 tfOffset.requestFocus();
1320
1321 tfTimezone.getDocument().addDocumentListener(statusBarUpdater);
1322 tfOffset.getDocument().addDocumentListener(statusBarUpdater);
1323
1324 statusBarUpdater.updateStatusBar();
1325 yLayer.updateBufferAndRepaint();
1326 }
1327 }
1328
1329 private List<ImageEntry> getSortedImgList() {
1330 return getSortedImgList(cbExifImg.isSelected(), cbTaggedImg.isSelected());
1331 }
1332
1333 /**
1334 * Returns a list of images that fulfill the given criteria.
1335 * Default setting is to return untagged images, but may be overwritten.
1336 * @param exif also returns images with exif-gps info
1337 * @param tagged also returns tagged images
1338 * @return matching images
1339 */
1340 private List<ImageEntry> getSortedImgList(boolean exif, boolean tagged) {
1341 List<ImageEntry> dateImgLst = new ArrayList<>(yLayer.getImageData().getImages().size());
1342 for (ImageEntry e : yLayer.getImageData().getImages()) {
1343 if (!e.hasExifTime()) {
1344 continue;
1345 }
1346
1347 if (e.getExifCoor() != null && !exif) {
1348 continue;
1349 }
1350
1351 if (!tagged && e.isTagged() && e.getExifCoor() == null) {
1352 continue;
1353 }
1354
1355 dateImgLst.add(e);
1356 }
1357
1358 dateImgLst.sort(Comparator.comparing(ImageEntry::getExifTime));
1359
1360 return dateImgLst;
1361 }
1362
1363 private GpxDataWrapper selectedGPX(boolean complain) {
1364 Object item = gpxModel.getSelectedItem();
1365
1366 if (item == null || ((GpxDataWrapper) item).file == null) {
1367 if (complain) {
1368 JOptionPane.showMessageDialog(MainApplication.getMainFrame(), tr("You should select a GPX track"),
1369 tr("No selected GPX track"), JOptionPane.ERROR_MESSAGE);
1370 }
1371 return null;
1372 }
1373 return (GpxDataWrapper) item;
1374 }
1375
1376}
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