tim/prune/gui/MenuManager.java

   1 package tim.prune.gui;
   2
   3 import java.awt.Toolkit;
   4 import java.awt.event.ActionEvent;
   5 import java.awt.event.ActionListener;
   6 import java.awt.event.KeyEvent;
   7
   8 import javax.swing.JButton;
   9 import javax.swing.JCheckBoxMenuItem;
  10 import javax.swing.JMenu;
  11 import javax.swing.JMenuBar;
  12 import javax.swing.JMenuItem;
  13 import javax.swing.JToolBar;
  14 import javax.swing.KeyStroke;
  15
  16 import tim.prune.App;
  17 import tim.prune.DataSubscriber;
  18 import tim.prune.FunctionLibrary;
  19 import tim.prune.GenericFunction;
  20 import tim.prune.I18nManager;
  21 import tim.prune.UpdateMessageBroker;
  22 import tim.prune.config.Config;
  23 import tim.prune.data.AudioClip;
  24 import tim.prune.data.Field;
  25 import tim.prune.data.Photo;
  26 import tim.prune.data.RecentFile;
  27 import tim.prune.data.RecentFileList;
  28 import tim.prune.data.Selection;
  29 import tim.prune.data.Track;
  30 import tim.prune.data.TrackInfo;
  31 import tim.prune.function.RearrangeWaypointsFunction.Rearrange;
  32 import tim.prune.function.browser.UrlGenerator;
  33
  34 /**
  35  * Class to manage the menu bar and tool bar,
  36  * including enabling and disabling the items
  37  */
  38 public class MenuManager implements DataSubscriber
  39 {
  40         private App _app = null;
  41         private Track _track = null;
  42         private Selection _selection = null;
  43
  44         // Menu items which need enabling/disabling
  45         private JMenuItem _sendGpsItem = null;
  46         private JMenuItem _saveItem = null;
  47         private JMenuItem _exportKmlItem = null;
  48         private JMenuItem _exportGpxItem = null;
  49         private JMenuItem _exportPovItem = null;
  50         private JMenuItem _exportSvgItem = null;
  51         private JMenuItem _exportImageItem = null;
  52         private JMenu     _recentFileMenu = null;
  53         private JMenuItem _undoItem = null;
  54         private JMenuItem _clearUndoItem = null;
  55         private JMenuItem _editPointItem = null;
  56         private JMenuItem _editWaypointNameItem = null;
  57         private JMenuItem _deletePointItem = null;
  58         private JMenuItem _deleteRangeItem = null;
  59         private JMenuItem _cropTrackItem = null;
  60         private JMenuItem _compressItem = null;
  61         private JMenuItem _markRectangleItem = null;
  62         private JMenuItem _deleteMarkedPointsItem = null;
  63         private JMenuItem _interpolateItem = null;
  64         private JMenuItem _averageItem = null;
  65         private JMenuItem _selectAllItem = null;
  66         private JMenuItem _selectNoneItem = null;
  67         private JMenuItem _selectStartItem = null;
  68         private JMenuItem _selectEndItem = null;
  69         private JMenuItem _findWaypointItem = null;
  70         private JMenuItem _duplicatePointItem = null;
  71         private JMenuItem _reverseItem = null;
  72         private JMenuItem _addTimeOffsetItem = null;
  73         private JMenuItem _addAltitudeOffsetItem = null;
  74         private JMenuItem _mergeSegmentsItem = null;
  75         private JMenu     _rearrangeMenu = null;
  76         private JMenuItem _splitSegmentsItem = null;
  77         private JMenuItem _sewSegmentsItem = null;
  78         private JMenuItem _cutAndMoveItem = null;
  79         private JMenuItem _convertNamesToTimesItem = null;
  80         private JMenuItem _deleteFieldValuesItem = null;
  81         private JCheckBoxMenuItem _mapCheckbox = null;
  82         private JMenuItem _show3dItem = null;
  83         private JMenu     _browserMapMenu = null;
  84         private JMenuItem _chartItem = null;
  85         private JMenuItem _getGpsiesItem = null;
  86         private JMenuItem _uploadGpsiesItem = null;
  87         private JMenuItem _lookupSrtmItem = null;
  88         private JMenuItem _downloadSrtmItem = null;
  89         private JMenuItem _lookupWikipediaItem = null;
  90         private JMenuItem _downloadOsmItem = null;
  91         private JMenuItem _getWeatherItem = null;
  92         private JMenuItem _distanceItem = null;
  93         private JMenuItem _fullRangeDetailsItem = null;
  94         private JMenuItem _estimateTimeItem = null;
  95         private JMenuItem _learnEstimationParams = null;
  96         private JMenuItem _saveExifItem = null;
  97         private JMenuItem _photoPopupItem = null;
  98         private JMenuItem _selectNoPhotoItem = null;
  99         private JMenuItem _connectPhotoItem = null;
 100         private JMenuItem _removePhotoItem = null;
 101         private JMenuItem _disconnectPhotoItem = null;
 102         private JMenuItem _correlatePhotosItem = null;
 103         private JMenuItem _rearrangePhotosItem = null;
 104         private JMenuItem _rotatePhotoLeft = null;
 105         private JMenuItem _rotatePhotoRight = null;
 106         private JMenuItem _ignoreExifThumb = null;
 107         private JMenuItem _connectAudioItem = null;
 108         private JMenuItem _disconnectAudioItem = null;
 109         private JMenuItem _removeAudioItem = null;
 110         private JMenuItem _correlateAudiosItem = null;
 111         private JMenuItem _selectNoAudioItem = null;
 112         private JCheckBoxMenuItem _onlineCheckbox = null;
 113         private JCheckBoxMenuItem _autosaveSettingsCheckbox = null;
 114
 115         // ActionListeners for reuse by menu and toolbar
 116         private ActionListener _openFileAction = null;
 117         private ActionListener _addPhotoAction = null;
 118         private ActionListener _saveAction = null;
 119         private ActionListener _undoAction = null;
 120         private ActionListener _editPointAction = null;
 121         private ActionListener _deletePointAction = null;
 122         private ActionListener _selectStartAction = null;
 123         private ActionListener _selectEndAction = null;
 124
 125         // Toolbar buttons which need enabling/disabling
 126         private JButton _saveButton = null;
 127         private JButton _undoButton = null;
 128         private JButton _editPointButton = null;
 129         private JButton _deletePointButton = null;
 130         private JButton _deleteRangeButton = null;
 131         private JButton _cutAndMoveButton = null;
 132         private JButton _selectStartButton = null;
 133         private JButton _selectEndButton = null;
 134         private JButton _connectButton = null;
 135
 136         /** Array of key events */
 137         private static final int[] KEY_EVENTS = {
 138                 KeyEvent.VK_A, KeyEvent.VK_B, KeyEvent.VK_C, KeyEvent.VK_D, KeyEvent.VK_E,
 139                 KeyEvent.VK_F, KeyEvent.VK_G, KeyEvent.VK_H, KeyEvent.VK_I, KeyEvent.VK_J,
 140                 KeyEvent.VK_K, KeyEvent.VK_L, KeyEvent.VK_M, KeyEvent.VK_N, KeyEvent.VK_O,
 141                 KeyEvent.VK_P, KeyEvent.VK_Q, KeyEvent.VK_R, KeyEvent.VK_S, KeyEvent.VK_T,
 142                 KeyEvent.VK_U, KeyEvent.VK_V, KeyEvent.VK_W, KeyEvent.VK_X, KeyEvent.VK_Y, KeyEvent.VK_Z};
 143
 144
 145         /**
 146          * Constructor
 147          * @param inApp application to call on menu actions
 148          * @param inTrackInfo track info object
 149          */
 150         public MenuManager(App inApp, TrackInfo inTrackInfo)
 151         {
 152                 _app = inApp;
 153                 _track = inTrackInfo.getTrack();
 154                 _selection = inTrackInfo.getSelection();
 155         }
 156
 157
 158         /**
 159          * Create a JMenuBar containing all menu items
 160          * @return JMenuBar
 161          */
 162         public JMenuBar createMenuBar()
 163         {
 164                 JMenuBar menubar = new JMenuBar();
 165                 JMenu fileMenu = new JMenu(I18nManager.getText("menu.file"));
 166                 setAltKey(fileMenu, "altkey.menu.file");
 167                 // Open file
 168                 JMenuItem openMenuItem = new JMenuItem(I18nManager.getText("function.open"));
 169                 setShortcut(openMenuItem, "shortcut.menu.file.open");
 170                 _openFileAction = new ActionListener() {
 171                         public void actionPerformed(ActionEvent e) {
 172                                 _app.openFile();
 173                         }
 174                 };
 175                 openMenuItem.addActionListener(_openFileAction);
 176                 fileMenu.add(openMenuItem);
 177                 // import through gpsbabel
 178                 JMenuItem importBabelItem = makeMenuItem(FunctionLibrary.FUNCTION_IMPORTBABEL);
 179                 fileMenu.add(importBabelItem);
 180                 // Add photos
 181                 JMenuItem addPhotosMenuItem = new JMenuItem(I18nManager.getText("menu.file.addphotos"));
 182                 _addPhotoAction = new ActionListener() {
 183                         public void actionPerformed(ActionEvent e) {
 184                                 _app.addPhotos();
 185                         }
 186                 };
 187                 addPhotosMenuItem.addActionListener(_addPhotoAction);
 188                 fileMenu.add(addPhotosMenuItem);
 189                 // Add audio clips
 190                 JMenuItem addAudioMenuItem = makeMenuItem(FunctionLibrary.FUNCTION_LOAD_AUDIO);
 191                 fileMenu.add(addAudioMenuItem);
 192                 // recent files
 193                 _recentFileMenu = new JMenu(I18nManager.getText("menu.file.recentfiles"));
 194                 _recentFileMenu.setEnabled(false);
 195                 fileMenu.add(_recentFileMenu);
 196                 fileMenu.addSeparator();
 197                 // Load from GPS
 198                 JMenuItem loadFromGpsMenuItem = makeMenuItem(FunctionLibrary.FUNCTION_GPSLOAD);
 199                 setShortcut(loadFromGpsMenuItem, "shortcut.menu.file.load");
 200                 fileMenu.add(loadFromGpsMenuItem);
 201                 // Send to GPS
 202                 _sendGpsItem = makeMenuItem(FunctionLibrary.FUNCTION_GPSSAVE, false);
 203                 fileMenu.add(_sendGpsItem);
 204                 fileMenu.addSeparator();
 205                 // Save
 206                 _saveItem = new JMenuItem(I18nManager.getText("menu.file.save"), KeyEvent.VK_S);
 207                 setShortcut(_saveItem, "shortcut.menu.file.save");
 208                 _saveAction = new ActionListener() {
 209                         public void actionPerformed(ActionEvent e) {
 210                                 _app.saveFile();
 211                         }
 212                 };
 213                 _saveItem.addActionListener(_saveAction);
 214                 _saveItem.setEnabled(false);
 215                 fileMenu.add(_saveItem);
 216                 // Export - Kml
 217                 _exportKmlItem = makeMenuItem(FunctionLibrary.FUNCTION_KMLEXPORT, false);
 218                 fileMenu.add(_exportKmlItem);
 219                 // Gpx
 220                 _exportGpxItem = makeMenuItem(FunctionLibrary.FUNCTION_GPXEXPORT, false);
 221                 fileMenu.add(_exportGpxItem);
 222                 // Pov
 223                 _exportPovItem = makeMenuItem(FunctionLibrary.FUNCTION_POVEXPORT, false);
 224                 fileMenu.add(_exportPovItem);
 225                 // Svg
 226                 _exportSvgItem = makeMenuItem(FunctionLibrary.FUNCTION_SVGEXPORT, false);
 227                 fileMenu.add(_exportSvgItem);
 228                 // Image
 229                 _exportImageItem = makeMenuItem(FunctionLibrary.FUNCTION_IMAGEEXPORT, false);
 230                 fileMenu.add(_exportImageItem);
 231                 fileMenu.addSeparator();
 232                 // Exit
 233                 JMenuItem exitMenuItem = new JMenuItem(I18nManager.getText("menu.file.exit"));
 234                 exitMenuItem.addActionListener(new ActionListener() {
 235                         public void actionPerformed(ActionEvent e) {
 236                                 _app.exit();
 237                         }
 238                 });
 239                 fileMenu.add(exitMenuItem);
 240                 menubar.add(fileMenu);
 241
 242                 ////////////////////////////////////////////////////
 243                 // Online menu
 244                 JMenu onlineMenu = new JMenu(I18nManager.getText("menu.online"));
 245                 setAltKey(onlineMenu, "altkey.menu.online");
 246                 // SRTM
 247                 _lookupSrtmItem = makeMenuItem(FunctionLibrary.FUNCTION_LOOKUP_SRTM, false);
 248                 onlineMenu.add(_lookupSrtmItem);
 249                 _downloadSrtmItem = makeMenuItem(FunctionLibrary.FUNCTION_DOWNLOAD_SRTM, false);
 250                 onlineMenu.add(_downloadSrtmItem);
 251                 // Get gpsies tracks
 252                 _getGpsiesItem = makeMenuItem(FunctionLibrary.FUNCTION_GET_GPSIES, false);
 253                 onlineMenu.add(_getGpsiesItem);
 254                 // Upload to gpsies
 255                 _uploadGpsiesItem = makeMenuItem(FunctionLibrary.FUNCTION_UPLOAD_GPSIES, false);
 256                 onlineMenu.add(_uploadGpsiesItem);
 257                 onlineMenu.addSeparator();
 258                 _lookupWikipediaItem = makeMenuItem(FunctionLibrary.FUNCTION_LOOKUP_WIKIPEDIA, false);
 259                 onlineMenu.add(_lookupWikipediaItem);
 260                 JMenuItem searchWikipediaNamesItem = makeMenuItem(FunctionLibrary.FUNCTION_SEARCH_WIKIPEDIA);
 261                 onlineMenu.add(searchWikipediaNamesItem);
 262                 _downloadOsmItem = makeMenuItem(FunctionLibrary.FUNCTION_DOWNLOAD_OSM, false);
 263                 onlineMenu.add(_downloadOsmItem);
 264                 onlineMenu.addSeparator();
 265                 _getWeatherItem = makeMenuItem(FunctionLibrary.FUNCTION_GET_WEATHER_FORECAST, false);
 266                 onlineMenu.add(_getWeatherItem);
 267                 menubar.add(onlineMenu);
 268
 269                 ////////////////////////////////////////////////////
 270                 // Track menu
 271                 JMenu trackMenu = new JMenu(I18nManager.getText("menu.track"));
 272                 setAltKey(trackMenu, "altkey.menu.track");
 273                 _undoItem = new JMenuItem(I18nManager.getText("menu.track.undo"));
 274                 setShortcut(_undoItem, "shortcut.menu.track.undo");
 275                 _undoAction = new ActionListener() {
 276                         public void actionPerformed(ActionEvent e) {
 277                                 _app.beginUndo();
 278                         }
 279                 };
 280                 _undoItem.addActionListener(_undoAction);
 281                 _undoItem.setEnabled(false);
 282                 trackMenu.add(_undoItem);
 283                 _clearUndoItem = new JMenuItem(I18nManager.getText("menu.track.clearundo"));
 284                 _clearUndoItem.addActionListener(new ActionListener() {
 285                         public void actionPerformed(ActionEvent e) {
 286                                 _app.clearUndo();
 287                         }
 288                 });
 289                 _clearUndoItem.setEnabled(false);
 290                 trackMenu.add(_clearUndoItem);
 291                 trackMenu.addSeparator();
 292                 _compressItem = makeMenuItem(FunctionLibrary.FUNCTION_COMPRESS, false);
 293                 setShortcut(_compressItem, "shortcut.menu.edit.compress");
 294                 trackMenu.add(_compressItem);
 295                 _markRectangleItem = new JMenuItem(I18nManager.getText("menu.track.markrectangle"));
 296                 _markRectangleItem.addActionListener(new ActionListener() {
 297                         public void actionPerformed(ActionEvent e) {
 298                                 _app.setCurrentMode(App.AppMode.DRAWRECT);
 299                                 UpdateMessageBroker.informSubscribers();
 300                         }
 301                 });
 302                 _markRectangleItem.setEnabled(false);
 303                 trackMenu.add(_markRectangleItem);
 304                 _deleteMarkedPointsItem = new JMenuItem(I18nManager.getText("menu.track.deletemarked"));
 305                 _deleteMarkedPointsItem.addActionListener(new ActionListener() {
 306                         public void actionPerformed(ActionEvent e) {
 307                                 _app.finishCompressTrack();
 308                         }
 309                 });
 310                 _deleteMarkedPointsItem.setEnabled(false);
 311                 trackMenu.add(_deleteMarkedPointsItem);
 312                 trackMenu.addSeparator();
 313                 // Rearrange waypoints
 314                 _rearrangeMenu = new JMenu(I18nManager.getText("menu.track.rearrange"));
 315                 _rearrangeMenu.setEnabled(false);
 316                 JMenuItem  rearrangeStartItem = new JMenuItem(I18nManager.getText("menu.track.rearrange.start"));
 317                 rearrangeStartItem.addActionListener(new ActionListener() {
 318                         public void actionPerformed(ActionEvent e) {
 319                                 FunctionLibrary.FUNCTION_REARRANGE_WAYPOINTS.rearrangeWaypoints(Rearrange.TO_START);
 320                         }
 321                 });
 322                 rearrangeStartItem.setEnabled(true);
 323                 _rearrangeMenu.add(rearrangeStartItem);
 324                 JMenuItem rearrangeEndItem = new JMenuItem(I18nManager.getText("menu.track.rearrange.end"));
 325                 rearrangeEndItem.addActionListener(new ActionListener() {
 326                         public void actionPerformed(ActionEvent e) {
 327                                 FunctionLibrary.FUNCTION_REARRANGE_WAYPOINTS.rearrangeWaypoints(Rearrange.TO_END);
 328                         }
 329                 });
 330                 rearrangeEndItem.setEnabled(true);
 331                 _rearrangeMenu.add(rearrangeEndItem);
 332                 JMenuItem rearrangeNearestItem = new JMenuItem(I18nManager.getText("menu.track.rearrange.nearest"));
 333                 rearrangeNearestItem.addActionListener(new ActionListener() {
 334                         public void actionPerformed(ActionEvent e) {
 335                                 FunctionLibrary.FUNCTION_REARRANGE_WAYPOINTS.rearrangeWaypoints(Rearrange.TO_NEAREST);
 336                         }
 337                 });
 338                 rearrangeNearestItem.setEnabled(true);
 339                 _rearrangeMenu.add(rearrangeNearestItem);
 340                 trackMenu.add(_rearrangeMenu);
 341                 // Split track segments
 342                 _splitSegmentsItem = makeMenuItem(FunctionLibrary.FUNCTION_SPLIT_SEGMENTS, false);
 343                 trackMenu.add(_splitSegmentsItem);
 344                 // Sew track segments
 345                 _sewSegmentsItem = makeMenuItem(FunctionLibrary.FUNCTION_SEW_SEGMENTS, false);
 346                 trackMenu.add(_sewSegmentsItem);
 347                 trackMenu.addSeparator();
 348                 _learnEstimationParams = makeMenuItem(FunctionLibrary.FUNCTION_LEARN_ESTIMATION_PARAMS, false);
 349                 trackMenu.add(_learnEstimationParams);
 350                 menubar.add(trackMenu);
 351
 352                 // Range menu
 353                 JMenu rangeMenu = new JMenu(I18nManager.getText("menu.range"));
 354                 setAltKey(rangeMenu, "altkey.menu.range");
 355                 _selectAllItem = new JMenuItem(I18nManager.getText("menu.range.all"));
 356                 setShortcut(_selectAllItem, "shortcut.menu.range.all");
 357                 _selectAllItem.setEnabled(false);
 358                 _selectAllItem.addActionListener(new ActionListener() {
 359                         public void actionPerformed(ActionEvent e) {
 360                                 _selection.selectRange(0, _track.getNumPoints()-1);
 361                         }
 362                 });
 363                 rangeMenu.add(_selectAllItem);
 364                 _selectNoneItem = new JMenuItem(I18nManager.getText("menu.range.none"));
 365                 _selectNoneItem.setEnabled(false);
 366                 _selectNoneItem.addActionListener(new ActionListener() {
 367                         public void actionPerformed(ActionEvent e) {
 368                                 _app.selectNone();
 369                         }
 370                 });
 371                 rangeMenu.add(_selectNoneItem);
 372                 rangeMenu.addSeparator();
 373                 _selectStartItem = new JMenuItem(I18nManager.getText("menu.range.start"));
 374                 _selectStartItem.setEnabled(false);
 375                 _selectStartAction = new ActionListener() {
 376                         public void actionPerformed(ActionEvent e) {
 377                                 _selection.selectRangeStart();
 378                         }
 379                 };
 380                 _selectStartItem.addActionListener(_selectStartAction);
 381                 rangeMenu.add(_selectStartItem);
 382                 _selectEndItem = new JMenuItem(I18nManager.getText("menu.range.end"));
 383                 _selectEndItem.setEnabled(false);
 384                 _selectEndAction = new ActionListener() {
 385                         public void actionPerformed(ActionEvent e) {
 386                                 _selection.selectRangeEnd();
 387                         }
 388                 };
 389                 _selectEndItem.addActionListener(_selectEndAction);
 390                 rangeMenu.add(_selectEndItem);
 391                 rangeMenu.addSeparator();
 392                 _deleteRangeItem = makeMenuItem(FunctionLibrary.FUNCTION_DELETE_RANGE, false);
 393                 rangeMenu.add(_deleteRangeItem);
 394                 _cropTrackItem = makeMenuItem(FunctionLibrary.FUNCTION_CROP_TRACK, false);
 395                 rangeMenu.add(_cropTrackItem);
 396                 _reverseItem = new JMenuItem(I18nManager.getText("menu.range.reverse"));
 397                 _reverseItem.addActionListener(new ActionListener() {
 398                         public void actionPerformed(ActionEvent e) {
 399                                 _app.reverseRange();
 400                         }
 401                 });
 402                 _reverseItem.setEnabled(false);
 403                 rangeMenu.add(_reverseItem);
 404                 _addTimeOffsetItem = makeMenuItem(FunctionLibrary.FUNCTION_ADD_TIME_OFFSET, false);
 405                 rangeMenu.add(_addTimeOffsetItem);
 406                 _addAltitudeOffsetItem = makeMenuItem(FunctionLibrary.FUNCTION_ADD_ALTITUDE_OFFSET, false);
 407                 rangeMenu.add(_addAltitudeOffsetItem);
 408                 _mergeSegmentsItem = new JMenuItem(I18nManager.getText("menu.range.mergetracksegments"));
 409                 _mergeSegmentsItem.addActionListener(new ActionListener() {
 410                         public void actionPerformed(ActionEvent e) {
 411                                 _app.mergeTrackSegments();
 412                         }
 413                 });
 414                 _mergeSegmentsItem.setEnabled(false);
 415                 rangeMenu.add(_mergeSegmentsItem);
 416                 _deleteFieldValuesItem = makeMenuItem(FunctionLibrary.FUNCTION_DELETE_FIELD_VALUES, false);
 417                 rangeMenu.add(_deleteFieldValuesItem);
 418                 rangeMenu.addSeparator();
 419                 _interpolateItem = makeMenuItem(FunctionLibrary.FUNCTION_INTERPOLATE, false);
 420                 rangeMenu.add(_interpolateItem);
 421                 _averageItem = new JMenuItem(I18nManager.getText("menu.range.average"));
 422                 _averageItem.addActionListener(new ActionListener() {
 423                         public void actionPerformed(ActionEvent e) {
 424                                 _app.averageSelection();
 425                         }
 426                 });
 427                 _averageItem.setEnabled(false);
 428                 rangeMenu.add(_averageItem);
 429                 _cutAndMoveItem = new JMenuItem(I18nManager.getText("menu.range.cutandmove"));
 430                 _cutAndMoveItem.addActionListener(new ActionListener() {
 431                         public void actionPerformed(ActionEvent e)
 432                         {
 433                                 _app.cutAndMoveSelection();
 434                         }
 435                 });
 436                 _cutAndMoveItem.setEnabled(false);
 437                 rangeMenu.add(_cutAndMoveItem);
 438                 _convertNamesToTimesItem = makeMenuItem(FunctionLibrary.FUNCTION_CONVERT_NAMES_TO_TIMES, false);
 439                 rangeMenu.add(_convertNamesToTimesItem);
 440                 menubar.add(rangeMenu);
 441
 442                 // Point menu
 443                 JMenu pointMenu = new JMenu(I18nManager.getText("menu.point"));
 444                 setAltKey(pointMenu, "altkey.menu.point");
 445                 _editPointItem = new JMenuItem(I18nManager.getText("menu.point.editpoint"));
 446                 _editPointAction = new ActionListener() {
 447                         public void actionPerformed(ActionEvent e) {
 448                                 _app.editCurrentPoint();
 449                         }
 450                 };
 451                 _editPointItem.addActionListener(_editPointAction);
 452                 _editPointItem.setEnabled(false);
 453                 pointMenu.add(_editPointItem);
 454                 _editWaypointNameItem = makeMenuItem(FunctionLibrary.FUNCTION_EDIT_WAYPOINT_NAME, false);
 455                 pointMenu.add(_editWaypointNameItem);
 456                 _deletePointItem = new JMenuItem(I18nManager.getText("menu.point.deletepoint"));
 457                 _deletePointAction = new ActionListener() {
 458                         public void actionPerformed(ActionEvent e) {
 459                                 _app.deleteCurrentPoint();
 460                         }
 461                 };
 462                 _deletePointItem.addActionListener(_deletePointAction);
 463                 _deletePointItem.setEnabled(false);
 464                 _deletePointItem.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_DELETE, 0));
 465                 pointMenu.add(_deletePointItem);
 466                 pointMenu.addSeparator();
 467                 // find a waypoint
 468                 _findWaypointItem = makeMenuItem(FunctionLibrary.FUNCTION_FIND_WAYPOINT, false);
 469                 pointMenu.add(_findWaypointItem);
 470                 // duplicate current point
 471                 _duplicatePointItem = makeMenuItem(FunctionLibrary.FUNCTION_DUPLICATE_POINT, false);
 472                 pointMenu.add(_duplicatePointItem);
 473                 // paste coordinates function
 474                 JMenuItem pasteCoordsItem = makeMenuItem(FunctionLibrary.FUNCTION_PASTE_COORDINATES);
 475                 pointMenu.add(pasteCoordsItem);
 476                 menubar.add(pointMenu);
 477
 478                 // Add view menu
 479                 JMenu viewMenu = new JMenu(I18nManager.getText("menu.view"));
 480                 setAltKey(viewMenu, "altkey.menu.view");
 481                 // Turn map display on/off
 482                 _mapCheckbox = new JCheckBoxMenuItem(
 483                         I18nManager.getText("menu.map.showmap"), false);
 484                 _mapCheckbox.addActionListener(new ActionListener() {
 485                         public void actionPerformed(ActionEvent e) {
 486                                 Config.setConfigBoolean(Config.KEY_SHOW_MAP, _mapCheckbox.isSelected());
 487                                 UpdateMessageBroker.informSubscribers(MAPSERVER_CHANGED);
 488                         }
 489                 });
 490                 viewMenu.add(_mapCheckbox);
 491                 // Turn off the sidebars
 492                 JCheckBoxMenuItem sidebarsCheckbox = new JCheckBoxMenuItem(I18nManager.getText("menu.view.showsidebars"));
 493                 sidebarsCheckbox.setSelected(true);
 494                 sidebarsCheckbox.addActionListener(new ActionListener() {
 495                         public void actionPerformed(ActionEvent e) {
 496                                 _app.toggleSidebars();
 497                         }
 498                 });
 499                 sidebarsCheckbox.setAccelerator(KeyStroke.getKeyStroke(KeyEvent.VK_F11, 0)); // shortcut F11
 500                 viewMenu.add(sidebarsCheckbox);
 501                 // 3d
 502                 _show3dItem = makeMenuItem(FunctionLibrary.FUNCTION_3D, false);
 503                 viewMenu.add(_show3dItem);
 504                 // browser submenu
 505                 _browserMapMenu = new JMenu(I18nManager.getText("menu.view.browser"));
 506                 _browserMapMenu.setEnabled(false);
 507                 JMenuItem googleMapsItem = new JMenuItem(I18nManager.getText("menu.view.browser.google"));
 508                 googleMapsItem.addActionListener(new ActionListener() {
 509                         public void actionPerformed(ActionEvent e) {
 510                                 _app.showExternalMap(UrlGenerator.MAP_SOURCE_GOOGLE);
 511                         }
 512                 });
 513                 _browserMapMenu.add(googleMapsItem);
 514                 JMenuItem openMapsItem = new JMenuItem(I18nManager.getText("menu.view.browser.openstreetmap"));
 515                 openMapsItem.addActionListener(new ActionListener() {
 516                         public void actionPerformed(ActionEvent e) {
 517                                 _app.showExternalMap(UrlGenerator.MAP_SOURCE_OSM);
 518                         }
 519                 });
 520                 _browserMapMenu.add(openMapsItem);
 521                 JMenuItem mapquestMapsItem = new JMenuItem(I18nManager.getText("menu.view.browser.mapquest"));
 522                 mapquestMapsItem.addActionListener(new ActionListener() {
 523                         public void actionPerformed(ActionEvent e) {
 524                                 _app.showExternalMap(UrlGenerator.MAP_SOURCE_MAPQUEST);
 525                         }
 526                 });
 527                 _browserMapMenu.add(mapquestMapsItem);
 528                 JMenuItem yahooMapsItem = new JMenuItem(I18nManager.getText("menu.view.browser.yahoo"));
 529                 yahooMapsItem.addActionListener(new ActionListener() {
 530                         public void actionPerformed(ActionEvent e) {
 531                                 _app.showExternalMap(UrlGenerator.MAP_SOURCE_YAHOO);
 532                         }
 533                 });
 534                 _browserMapMenu.add(yahooMapsItem);
 535                 JMenuItem bingMapsItem = new JMenuItem(I18nManager.getText("menu.view.browser.bing"));
 536                 bingMapsItem.addActionListener(new ActionListener() {
 537                         public void actionPerformed(ActionEvent e) {
 538                                 _app.showExternalMap(UrlGenerator.MAP_SOURCE_BING);
 539                         }
 540                 });
 541                 _browserMapMenu.add(bingMapsItem);
 542                 viewMenu.add(_browserMapMenu);
 543                 // Charts
 544                 _chartItem = makeMenuItem(FunctionLibrary.FUNCTION_CHARTS, false);
 545                 viewMenu.add(_chartItem);
 546                 viewMenu.addSeparator();
 547                 // Distances
 548                 _distanceItem = makeMenuItem(FunctionLibrary.FUNCTION_DISTANCES, false);
 549                 viewMenu.add(_distanceItem);
 550                 // full range details
 551                 _fullRangeDetailsItem = makeMenuItem(FunctionLibrary.FUNCTION_FULL_RANGE_DETAILS, false);
 552                 viewMenu.add(_fullRangeDetailsItem);
 553                 // estimate time
 554                 _estimateTimeItem = makeMenuItem(FunctionLibrary.FUNCTION_ESTIMATE_TIME, false);
 555                 viewMenu.add(_estimateTimeItem);
 556                 menubar.add(viewMenu);
 557
 558                 // Add photo menu
 559                 JMenu photoMenu = new JMenu(I18nManager.getText("menu.photo"));
 560                 setAltKey(photoMenu, "altkey.menu.photo");
 561                 addPhotosMenuItem = new JMenuItem(I18nManager.getText("menu.file.addphotos"));
 562                 addPhotosMenuItem.addActionListener(_addPhotoAction);
 563                 photoMenu.add(addPhotosMenuItem);
 564                 _saveExifItem = new JMenuItem(I18nManager.getText("menu.photo.saveexif"));
 565                 _saveExifItem.addActionListener(new ActionListener() {
 566                         public void actionPerformed(ActionEvent e) {
 567                                 _app.saveExif();
 568                         }
 569                 });
 570                 _saveExifItem.setEnabled(false);
 571                 photoMenu.add(_saveExifItem);
 572                 // Deselect current photo
 573                 _selectNoPhotoItem = new JMenuItem(I18nManager.getText("menu.range.none"));
 574                 _selectNoPhotoItem.setEnabled(false);
 575                 _selectNoPhotoItem.addActionListener(new ActionListener() {
 576                         public void actionPerformed(ActionEvent e) {
 577                                 _app.getTrackInfo().selectPhoto(-1);
 578                         }
 579                 });
 580                 photoMenu.add(_selectNoPhotoItem);
 581                 photoMenu.addSeparator();
 582                 _connectPhotoItem = makeMenuItem(FunctionLibrary.FUNCTION_CONNECT_TO_POINT, false);
 583                 photoMenu.add(_connectPhotoItem);
 584                 // disconnect photo
 585                 _disconnectPhotoItem = makeMenuItem(FunctionLibrary.FUNCTION_DISCONNECT_PHOTO, false);
 586                 photoMenu.add(_disconnectPhotoItem);
 587                 _removePhotoItem = makeMenuItem(FunctionLibrary.FUNCTION_REMOVE_PHOTO, false);
 588                 photoMenu.add(_removePhotoItem);
 589                 // Rotate current photo
 590                 _rotatePhotoLeft = makeMenuItem(FunctionLibrary.FUNCTION_ROTATE_PHOTO_LEFT, false);
 591                 photoMenu.add(_rotatePhotoLeft);
 592                 _rotatePhotoRight = makeMenuItem(FunctionLibrary.FUNCTION_ROTATE_PHOTO_RIGHT, false);
 593                 photoMenu.add(_rotatePhotoRight);
 594                 // Show photo popup
 595                 _photoPopupItem = makeMenuItem(FunctionLibrary.FUNCTION_PHOTO_POPUP, false);
 596                 photoMenu.add(_photoPopupItem);
 597                 _ignoreExifThumb = makeMenuItem(FunctionLibrary.FUNCTION_IGNORE_EXIF_THUMB, false);
 598                 photoMenu.add(_ignoreExifThumb);
 599                 photoMenu.addSeparator();
 600                 // correlate all photos
 601                 _correlatePhotosItem = makeMenuItem(FunctionLibrary.FUNCTION_CORRELATE_PHOTOS, false);
 602                 photoMenu.add(_correlatePhotosItem);
 603                 // rearrange photo points
 604                 _rearrangePhotosItem = makeMenuItem(FunctionLibrary.FUNCTION_REARRANGE_PHOTOS, false);
 605                 photoMenu.add(_rearrangePhotosItem);
 606                 menubar.add(photoMenu);
 607
 608                 // Audio menu
 609                 JMenu audioMenu = new JMenu(I18nManager.getText("menu.audio"));
 610                 setAltKey(audioMenu, "altkey.menu.audio");
 611                 addAudioMenuItem = makeMenuItem(FunctionLibrary.FUNCTION_LOAD_AUDIO);
 612                 audioMenu.add(addAudioMenuItem);
 613                 _selectNoAudioItem = new JMenuItem(I18nManager.getText("menu.range.none"));
 614                 _selectNoAudioItem.setEnabled(false);
 615                 _selectNoAudioItem.addActionListener(new ActionListener() {
 616                         public void actionPerformed(ActionEvent e) {
 617                                 _app.getTrackInfo().selectAudio(-1);
 618                         }
 619                 });
 620                 audioMenu.add(_selectNoAudioItem);
 621                 audioMenu.addSeparator();
 622                 // connect audio
 623                 _connectAudioItem = makeMenuItem(FunctionLibrary.FUNCTION_CONNECT_TO_POINT, false);
 624                 audioMenu.add(_connectAudioItem);
 625                 // Disconnect current audio clip
 626                 _disconnectAudioItem = makeMenuItem(FunctionLibrary.FUNCTION_DISCONNECT_AUDIO, false);
 627                 audioMenu.add(_disconnectAudioItem);
 628                 // Remove current audio clip
 629                 _removeAudioItem = makeMenuItem(FunctionLibrary.FUNCTION_REMOVE_AUDIO, false);
 630                 audioMenu.add(_removeAudioItem);
 631                 audioMenu.addSeparator();
 632                 // Correlate audio clips
 633                 _correlateAudiosItem = makeMenuItem(FunctionLibrary.FUNCTION_CORRELATE_AUDIOS, false);
 634                 audioMenu.add(_correlateAudiosItem);
 635                 menubar.add(audioMenu);
 636
 637                 // Settings menu
 638                 JMenu settingsMenu = new JMenu(I18nManager.getText("menu.settings"));
 639                 setAltKey(settingsMenu, "altkey.menu.settings");
 640                 // Set the map background
 641                 JMenuItem mapBgItem = makeMenuItem(FunctionLibrary.FUNCTION_SET_MAP_BG);
 642                 settingsMenu.add(mapBgItem);
 643                 _onlineCheckbox = new JCheckBoxMenuItem(I18nManager.getText("menu.settings.onlinemode"));
 644                 _onlineCheckbox.setSelected(Config.getConfigBoolean(Config.KEY_ONLINE_MODE));
 645                 _onlineCheckbox.addActionListener(new ActionListener() {
 646                         public void actionPerformed(ActionEvent e) {
 647                                 boolean isOnline = _onlineCheckbox.isSelected();
 648                                 Config.setConfigBoolean(Config.KEY_ONLINE_MODE, isOnline);
 649                                 if (isOnline) {UpdateMessageBroker.informSubscribers();}
 650                         }
 651                 });
 652                 settingsMenu.add(_onlineCheckbox);
 653                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SET_DISK_CACHE));
 654                 settingsMenu.addSeparator();
 655                 // Set program paths
 656                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SET_PATHS));
 657                 // Set colours
 658                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SET_COLOURS));
 659                 // Set line width used for drawing
 660                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SET_LINE_WIDTH));
 661                 // Set language
 662                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SET_LANGUAGE));
 663                 settingsMenu.addSeparator();
 664                 // Save configuration
 665                 settingsMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SAVECONFIG));
 666                 _autosaveSettingsCheckbox = new JCheckBoxMenuItem(
 667                         I18nManager.getText("menu.settings.autosave"), false);
 668                 _autosaveSettingsCheckbox.setSelected(Config.getConfigBoolean(Config.KEY_AUTOSAVE_SETTINGS));
 669                 _autosaveSettingsCheckbox.addActionListener(new ActionListener() {
 670                         public void actionPerformed(ActionEvent e) {
 671                                 Config.setConfigBoolean(Config.KEY_AUTOSAVE_SETTINGS, _autosaveSettingsCheckbox.isSelected());
 672                         }
 673                 });
 674                 settingsMenu.add(_autosaveSettingsCheckbox);
 675                 menubar.add(settingsMenu);
 676
 677                 // Help menu
 678                 JMenu helpMenu = new JMenu(I18nManager.getText("menu.help"));
 679                 setAltKey(helpMenu, "altkey.menu.help");
 680                 JMenuItem helpItem = makeMenuItem(FunctionLibrary.FUNCTION_HELP);
 681                 setShortcut(helpItem, "shortcut.menu.help.help");
 682                 helpMenu.add(helpItem);
 683                 helpMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_SHOW_KEYS));
 684                 helpMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_ABOUT));
 685                 helpMenu.add(makeMenuItem(FunctionLibrary.FUNCTION_CHECK_VERSION));
 686                 menubar.add(helpMenu);
 687
 688                 return menubar;
 689         }
 690
 691         /**
 692          * Convenience method for making a menu item using a function
 693          * @param inFunction function
 694          * @param inEnabled flag to specify initial enabled state
 695          * @return menu item using localized name of function
 696          */
 697         private static JMenuItem makeMenuItem(GenericFunction inFunction, boolean inEnabled)
 698         {
 699                 JMenuItem item = makeMenuItem(inFunction);
 700                 item.setEnabled(inEnabled);
 701                 return item;
 702         }
 703
 704         /**
 705          * Convenience method for making a menu item using a function
 706          * @param inFunction function
 707          * @return menu item using localized name of function
 708          */
 709         private static JMenuItem makeMenuItem(GenericFunction inFunction)
 710         {
 711                 JMenuItem item = new JMenuItem(I18nManager.getText(inFunction.getNameKey()));
 712                 item.addActionListener(new FunctionLauncher(inFunction));
 713                 return item;
 714         }
 715
 716         /**
 717          * Set the alt key for the given menu
 718          * @param inMenu menu to set
 719          * @param inKey key to lookup to get language-sensitive altkey
 720          */
 721         private static void setAltKey(JMenu inMenu, String inKey)
 722         {
 723                 // Lookup the key in the properties
 724                 String altKey = I18nManager.getText(inKey);
 725                 if (altKey != null && altKey.length() == 1)
 726                 {
 727                         int code = altKey.charAt(0) - 'A';
 728                         if (code >= 0 && code < 26)
 729                         {
 730                                 // Found a valid code between A and Z
 731                                 inMenu.setMnemonic(KEY_EVENTS[code]);
 732                         }
 733                 }
 734         }
 735
 736         /**
 737          * Set the shortcut key for the given menu item
 738          * @param inMenuItem menu item to set
 739          * @param inKey key to lookup to get language-sensitive shortcut
 740          */
 741         private static void setShortcut(JMenuItem inMenuItem, String inKey)
 742         {
 743                 // Lookup the key in the properties
 744                 String altKey = I18nManager.getText(inKey);
 745                 if (altKey != null && altKey.length() == 1)
 746                 {
 747                         int code = altKey.charAt(0) - 'A';
 748                         if (code >= 0 && code < 26)
 749                         {
 750                                 // Found a valid code between A and Z
 751                                 inMenuItem.setAccelerator(KeyStroke.getKeyStroke(KEY_EVENTS[code],
 752                                         Toolkit.getDefaultToolkit().getMenuShortcutKeyMask()));
 753                                 // use platform-specific key mask so Ctrl on Linux/Win, Clover on Mac
 754                         }
 755                 }
 756         }
 757
 758         /**
 759          * Create a JToolBar containing all toolbar buttons
 760          * @return toolbar containing buttons
 761          */
 762         public JToolBar createToolBar()
 763         {
 764                 JToolBar toolbar = new JToolBar();
 765                 // Add text file
 766                 JButton openFileButton = new JButton(IconManager.getImageIcon(IconManager.OPEN_FILE));
 767                 openFileButton.setToolTipText(I18nManager.getText("function.open"));
 768                 openFileButton.addActionListener(_openFileAction);
 769                 toolbar.add(openFileButton);
 770                 // Add photo
 771                 JButton addPhotoButton = new JButton(IconManager.getImageIcon(IconManager.ADD_PHOTO));
 772                 addPhotoButton.setToolTipText(I18nManager.getText("menu.file.addphotos"));
 773                 addPhotoButton.addActionListener(_addPhotoAction);
 774                 toolbar.add(addPhotoButton);
 775                 // Save
 776                 _saveButton = new JButton(IconManager.getImageIcon(IconManager.SAVE_FILE));
 777                 _saveButton.setToolTipText(I18nManager.getText("menu.file.save"));
 778                 _saveButton.addActionListener(_saveAction);
 779                 _saveButton.setEnabled(false);
 780                 toolbar.add(_saveButton);
 781                 // Undo
 782                 _undoButton = new JButton(IconManager.getImageIcon(IconManager.UNDO));
 783                 _undoButton.setToolTipText(I18nManager.getText("menu.track.undo"));
 784                 _undoButton.addActionListener(_undoAction);
 785                 _undoButton.setEnabled(false);
 786                 toolbar.add(_undoButton);
 787                 // Edit point
 788                 _editPointButton = new JButton(IconManager.getImageIcon(IconManager.EDIT_POINT));
 789                 _editPointButton.setToolTipText(I18nManager.getText("menu.point.editpoint"));
 790                 _editPointButton.addActionListener(_editPointAction);
 791                 _editPointButton.setEnabled(false);
 792                 toolbar.add(_editPointButton);
 793                 // Delete point
 794                 _deletePointButton = new JButton(IconManager.getImageIcon(IconManager.DELETE_POINT));
 795                 _deletePointButton.setToolTipText(I18nManager.getText("menu.point.deletepoint"));
 796                 _deletePointButton.addActionListener(_deletePointAction);
 797                 _deletePointButton.setEnabled(false);
 798                 toolbar.add(_deletePointButton);
 799                 // Delete range
 800                 _deleteRangeButton = new JButton(IconManager.getImageIcon(IconManager.DELETE_RANGE));
 801                 _deleteRangeButton.setToolTipText(I18nManager.getText("function.deleterange"));
 802                 _deleteRangeButton.addActionListener(new ActionListener() {
 803                         public void actionPerformed(ActionEvent arg0) {
 804                                 FunctionLibrary.FUNCTION_DELETE_RANGE.begin();
 805                         }
 806                 });
 807                 _deleteRangeButton.setEnabled(false);
 808                 toolbar.add(_deleteRangeButton);
 809                 // Cut and move
 810                 _cutAndMoveButton = new JButton(IconManager.getImageIcon(IconManager.CUT_AND_MOVE));
 811                 _cutAndMoveButton.setToolTipText(I18nManager.getText("menu.range.cutandmove"));
 812                 _cutAndMoveButton.addActionListener(new ActionListener() {
 813                         public void actionPerformed(ActionEvent arg0) {
 814                                 _app.cutAndMoveSelection();
 815                         }
 816                 });
 817                 _cutAndMoveButton.setEnabled(false);
 818                 toolbar.add(_cutAndMoveButton);
 819                 // Select start, end
 820                 _selectStartButton = new JButton(IconManager.getImageIcon(IconManager.SET_RANGE_START));
 821                 _selectStartButton.setToolTipText(I18nManager.getText("menu.range.start"));
 822                 _selectStartButton.addActionListener(_selectStartAction);
 823                 _selectStartButton.setEnabled(false);
 824                 toolbar.add(_selectStartButton);
 825                 _selectEndButton = new JButton(IconManager.getImageIcon(IconManager.SET_RANGE_END));
 826                 _selectEndButton.setToolTipText(I18nManager.getText("menu.range.end"));
 827                 _selectEndButton.addActionListener(_selectEndAction);
 828                 _selectEndButton.setEnabled(false);
 829                 toolbar.add(_selectEndButton);
 830                 // Connect to point
 831                 _connectButton = new JButton(IconManager.getImageIcon(IconManager.CONNECT_PHOTO));
 832                 _connectButton.setToolTipText(I18nManager.getText(FunctionLibrary.FUNCTION_CONNECT_TO_POINT.getNameKey()));
 833                 _connectButton.addActionListener(new ActionListener() {
 834                         public void actionPerformed(ActionEvent arg0) {
 835                                 FunctionLibrary.FUNCTION_CONNECT_TO_POINT.begin();
 836                         }
 837                 });
 838                 _connectButton.setEnabled(false);
 839                 toolbar.add(_connectButton);
 840                 // finish off
 841                 toolbar.setFloatable(false);
 842                 return toolbar;
 843         }
 844
 845
 846         /**
 847          * Method to update menu when file loaded
 848          */
 849         public void informFileLoaded()
 850         {
 851                 // save, undo, delete enabled
 852                 _sendGpsItem.setEnabled(true);
 853                 _saveItem.setEnabled(true);
 854                 _undoItem.setEnabled(true);
 855                 _compressItem.setEnabled(true);
 856                 _deleteMarkedPointsItem.setEnabled(false);
 857         }
 858
 859
 860         /**
 861          * @see tim.prune.DataSubscriber#dataUpdated(tim.prune.data.Track)
 862          */
 863         public void dataUpdated(byte inUpdateType)
 864         {
 865                 final boolean hasData = _track != null && _track.getNumPoints() > 0;
 866                 final boolean hasMultiplePoints = hasData && _track.getNumPoints() > 1;
 867
 868                 // set functions which require data
 869                 _sendGpsItem.setEnabled(hasData);
 870                 _saveItem.setEnabled(hasData);
 871                 _saveButton.setEnabled(hasData);
 872                 _exportKmlItem.setEnabled(hasData);
 873                 _exportGpxItem.setEnabled(hasData);
 874                 _exportPovItem.setEnabled(hasMultiplePoints);
 875                 _exportSvgItem.setEnabled(hasMultiplePoints);
 876                 _exportImageItem.setEnabled(hasMultiplePoints);
 877                 _compressItem.setEnabled(hasData);
 878                 _markRectangleItem.setEnabled(hasData);
 879                 _deleteMarkedPointsItem.setEnabled(hasData && _track.hasMarkedPoints());
 880                 _rearrangeMenu.setEnabled(hasData && _track.hasTrackPoints() && _track.hasWaypoints());
 881                 _splitSegmentsItem.setEnabled(hasData && _track.hasTrackPoints() && _track.getNumPoints() > 3);
 882                 _sewSegmentsItem.setEnabled(hasData && _track.hasTrackPoints() && _track.getNumPoints() > 3);
 883                 _selectAllItem.setEnabled(hasData);
 884                 _selectNoneItem.setEnabled(hasData);
 885                 _show3dItem.setEnabled(hasMultiplePoints);
 886                 _chartItem.setEnabled(hasData);
 887                 _browserMapMenu.setEnabled(hasData);
 888                 _distanceItem.setEnabled(hasData);
 889                 _getGpsiesItem.setEnabled(hasData);
 890                 _uploadGpsiesItem.setEnabled(hasData && _track.hasTrackPoints());
 891                 _lookupSrtmItem.setEnabled(hasData);
 892                 _lookupWikipediaItem.setEnabled(hasData);
 893                 _downloadOsmItem.setEnabled(hasData);
 894                 _getWeatherItem.setEnabled(hasData);
 895                 _findWaypointItem.setEnabled(hasData && _track.hasWaypoints());
 896                 // have we got a cache?
 897                 _downloadSrtmItem.setEnabled(hasData && Config.getConfigString(Config.KEY_DISK_CACHE) != null);
 898
 899                 // is undo available?
 900                 boolean hasUndo = !_app.getUndoStack().isEmpty();
 901                 _undoItem.setEnabled(hasUndo);
 902                 _undoButton.setEnabled(hasUndo);
 903                 _clearUndoItem.setEnabled(hasUndo);
 904                 // is there a current point?
 905                 boolean hasPoint = (hasData && _selection.getCurrentPointIndex() >= 0);
 906                 _editPointItem.setEnabled(hasPoint);
 907                 _editPointButton.setEnabled(hasPoint);
 908                 _editWaypointNameItem.setEnabled(hasPoint);
 909                 _deletePointItem.setEnabled(hasPoint);
 910                 _deletePointButton.setEnabled(hasPoint);
 911                 _selectStartItem.setEnabled(hasPoint);
 912                 _selectStartButton.setEnabled(hasPoint);
 913                 _selectEndItem.setEnabled(hasPoint);
 914                 _selectEndButton.setEnabled(hasPoint);
 915                 _duplicatePointItem.setEnabled(hasPoint);
 916                 // are there any photos?
 917                 boolean anyPhotos = _app.getTrackInfo().getPhotoList().getNumPhotos() > 0;
 918                 _saveExifItem.setEnabled(anyPhotos && _app.getTrackInfo().getPhotoList().hasMediaWithFile());
 919                 // is there a current photo, audio?
 920                 Photo currentPhoto = _app.getTrackInfo().getCurrentPhoto();
 921                 boolean hasPhoto = currentPhoto != null;
 922                 AudioClip currentAudio = _app.getTrackInfo().getCurrentAudio();
 923                 boolean hasAudio = currentAudio != null;
 924                 // connect is available if (photo/audio) and point selected, and media has no point
 925                 boolean connectAvailable = (hasPhoto && hasPoint && currentPhoto.getDataPoint() == null)
 926                         || (hasAudio && hasPoint && currentAudio.getDataPoint() == null);
 927                 _connectPhotoItem.setEnabled(hasPhoto && hasPoint && currentPhoto.getDataPoint() == null);
 928                 _connectButton.setEnabled(connectAvailable);
 929                 _disconnectPhotoItem.setEnabled(hasPhoto && currentPhoto.getDataPoint() != null);
 930                 _correlatePhotosItem.setEnabled(anyPhotos && hasData);
 931                 _rearrangePhotosItem.setEnabled(anyPhotos && hasMultiplePoints);
 932                 _removePhotoItem.setEnabled(hasPhoto);
 933                 _rotatePhotoLeft.setEnabled(hasPhoto);
 934                 _rotatePhotoRight.setEnabled(hasPhoto);
 935                 _photoPopupItem.setEnabled(hasPhoto);
 936                 _ignoreExifThumb.setEnabled(hasPhoto && currentPhoto.getExifThumbnail() != null);
 937                 _selectNoPhotoItem.setEnabled(hasPhoto);
 938                 boolean anyAudios = _app.getTrackInfo().getAudioList().getNumAudios() > 0;
 939                 _selectNoAudioItem.setEnabled(hasAudio);
 940                 _removeAudioItem.setEnabled(hasAudio);
 941                 _connectAudioItem.setEnabled(hasAudio && hasPoint && currentAudio.getDataPoint() == null);
 942                 _disconnectAudioItem.setEnabled(hasAudio && _app.getTrackInfo().getCurrentAudio().getDataPoint() != null);
 943                 _correlateAudiosItem.setEnabled(anyAudios && hasData);
 944                 // is there a current range?
 945                 boolean hasRange = (hasData && _selection.hasRangeSelected());
 946                 _deleteRangeItem.setEnabled(hasRange);
 947                 _deleteRangeButton.setEnabled(hasRange);
 948                 _cropTrackItem.setEnabled(hasRange);
 949                 _interpolateItem.setEnabled(hasRange);
 950                 _averageItem.setEnabled(hasRange);
 951                 _mergeSegmentsItem.setEnabled(hasRange);
 952                 _reverseItem.setEnabled(hasRange);
 953                 _addTimeOffsetItem.setEnabled(hasRange);
 954                 _addAltitudeOffsetItem.setEnabled(hasRange);
 955                 _convertNamesToTimesItem.setEnabled(hasRange && _track.hasWaypoints());
 956                 _deleteFieldValuesItem.setEnabled(hasRange);
 957                 _fullRangeDetailsItem.setEnabled(hasRange);
 958                 _estimateTimeItem.setEnabled(hasRange);
 959                 _learnEstimationParams.setEnabled(hasData && _track.hasTrackPoints() && _track.hasData(Field.TIMESTAMP)
 960                         && _track.hasAltitudeData());
 961                 // Is the currently selected point outside the current range?
 962                 boolean canCutAndMove = hasRange && hasPoint &&
 963                         (_selection.getCurrentPointIndex() < _selection.getStart()
 964                         || _selection.getCurrentPointIndex() > (_selection.getEnd()+1));
 965                 _cutAndMoveItem.setEnabled(canCutAndMove);
 966                 _cutAndMoveButton.setEnabled(canCutAndMove);
 967                 // Has the map been switched on/off?
 968                 boolean mapsOn = Config.getConfigBoolean(Config.KEY_SHOW_MAP);
 969                 if (_mapCheckbox.isSelected() != mapsOn) {
 970                         _mapCheckbox.setSelected(mapsOn);
 971                 }
 972                 // Are there any recently-used files?
 973                 RecentFileList rfl = Config.getRecentFileList();
 974                 final int numRecentFiles = rfl.getNumEntries();
 975                 final boolean hasRecentFiles = numRecentFiles > 0;
 976                 _recentFileMenu.setEnabled(hasRecentFiles);
 977                 if (hasRecentFiles)
 978                 {
 979                         int numItems = _recentFileMenu.getMenuComponentCount();
 980                         if (numItems == numRecentFiles)
 981                         {
 982                                 // Right number of items, just change texts
 983                                 for (int i=0; i<numRecentFiles; i++)
 984                                 {
 985                                         JMenuItem item = _recentFileMenu.getItem(i);
 986                                         item.setText(rfl.getFile(i)==null?"":rfl.getFile(i).getFile().getName());
 987                                         item.setToolTipText(rfl.getFile(i)==null?null:rfl.getFile(i).getFile().getAbsolutePath());
 988                                 }
 989                         }
 990                         else
 991                         {
 992                                 // Rebuild menus
 993                                 _recentFileMenu.removeAll();
 994                                 for (int i=0; i<rfl.getSize(); i++)
 995                                 {
 996                                         RecentFile rf = rfl.getFile(i);
 997                                         if (rf != null && rf.isValid())
 998                                         {
 999                                                 JMenuItem menuItem = new JMenuItem(rf.getFile().getName());
1000                                                 menuItem.setToolTipText(rf.getFile().getAbsolutePath());
1001                                                 menuItem.addActionListener(new RecentFileTrigger(_app, i));
1002                                                 _recentFileMenu.add(menuItem);
1003                                         }
1004                                 }
1005                         }
1006                 }
1007         }
1008
1009
1010         /**
1011          * Ignore action completed signals
1012          * @see tim.prune.DataSubscriber#actionCompleted(java.lang.String)
1013          */
1014         public void actionCompleted(String inMessage)
1015         {}
1016 }