src/cx/fbn/nevernote/NeverNote.java

   1 /*
   2  * This file is part of NeverNote
   3  * Copyright 2009 Randy Baumgarte
   4  *
   5  * This file may be licensed under the terms of of the
   6  * GNU General Public License Version 2 (the ``GPL'').
   7  *
   8  * Software distributed under the License is distributed
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  10  * express or implied. See the GPL for the specific language
  11  * governing rights and limitations.
  12  *
  13  * You should have received a copy of the GPL along with this
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  15  * or write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18 */
  19 package cx.fbn.nevernote;
  20 import java.awt.Desktop;
  21 import java.io.File;
  22 import java.io.FileInputStream;
  23 import java.io.FileNotFoundException;
  24 import java.net.Authenticator;
  25 import java.net.PasswordAuthentication;
  26 import java.security.MessageDigest;
  27 import java.security.NoSuchAlgorithmException;
  28 import java.sql.Connection;
  29 import java.sql.DriverManager;
  30 import java.sql.SQLException;
  31 import java.sql.Statement;
  32 import java.text.SimpleDateFormat;
  33 import java.util.ArrayList;
  34 import java.util.Calendar;
  35 import java.util.Collection;
  36 import java.util.Collections;
  37 import java.util.Comparator;
  38 import java.util.Date;
  39 import java.util.GregorianCalendar;
  40 import java.util.HashMap;
  41 import java.util.Iterator;
  42 import java.util.List;
  43 import java.util.SortedMap;
  44 import java.util.Vector;
  45
  46 import org.apache.log4j.Level;
  47 import org.apache.log4j.Logger;
  48 import org.apache.thrift.TException;
  49 import org.h2.tools.ChangeFileEncryption;
  50
  51 import com.evernote.edam.error.EDAMNotFoundException;
  52 import com.evernote.edam.error.EDAMSystemException;
  53 import com.evernote.edam.error.EDAMUserException;
  54 import com.evernote.edam.notestore.NoteFilter;
  55 import com.evernote.edam.notestore.NoteVersionId;
  56 import com.evernote.edam.type.Data;
  57 import com.evernote.edam.type.LinkedNotebook;
  58 import com.evernote.edam.type.Note;
  59 import com.evernote.edam.type.NoteAttributes;
  60 import com.evernote.edam.type.Notebook;
  61 import com.evernote.edam.type.Publishing;
  62 import com.evernote.edam.type.QueryFormat;
  63 import com.evernote.edam.type.Resource;
  64 import com.evernote.edam.type.SavedSearch;
  65 import com.evernote.edam.type.Tag;
  66 import com.evernote.edam.type.User;
  67 import com.trolltech.qt.QThread;
  68 import com.trolltech.qt.core.QByteArray;
  69 import com.trolltech.qt.core.QDateTime;
  70 import com.trolltech.qt.core.QDir;
  71 import com.trolltech.qt.core.QEvent;
  72 import com.trolltech.qt.core.QFile;
  73 import com.trolltech.qt.core.QFileInfo;
  74 import com.trolltech.qt.core.QFileSystemWatcher;
  75 import com.trolltech.qt.core.QIODevice;
  76 import com.trolltech.qt.core.QIODevice.OpenModeFlag;
  77 import com.trolltech.qt.core.QLocale;
  78 import com.trolltech.qt.core.QModelIndex;
  79 import com.trolltech.qt.core.QSize;
  80 import com.trolltech.qt.core.QTemporaryFile;
  81 import com.trolltech.qt.core.QTextCodec;
  82 import com.trolltech.qt.core.QThreadPool;
  83 import com.trolltech.qt.core.QTimer;
  84 import com.trolltech.qt.core.QTranslator;
  85 import com.trolltech.qt.core.QUrl;
  86 import com.trolltech.qt.core.Qt;
  87 import com.trolltech.qt.core.Qt.BGMode;
  88 import com.trolltech.qt.core.Qt.ItemDataRole;
  89 import com.trolltech.qt.core.Qt.SortOrder;
  90 import com.trolltech.qt.core.Qt.WidgetAttribute;
  91 import com.trolltech.qt.gui.QAbstractItemView;
  92 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  93 import com.trolltech.qt.gui.QAction;
  94 import com.trolltech.qt.gui.QApplication;
  95 import com.trolltech.qt.gui.QCloseEvent;
  96 import com.trolltech.qt.gui.QColor;
  97 import com.trolltech.qt.gui.QComboBox;
  98 import com.trolltech.qt.gui.QComboBox.InsertPolicy;
  99 import com.trolltech.qt.gui.QCursor;
 100 import com.trolltech.qt.gui.QDesktopServices;
 101 import com.trolltech.qt.gui.QDialog;
 102 import com.trolltech.qt.gui.QFileDialog;
 103 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 104 import com.trolltech.qt.gui.QFileDialog.FileMode;
 105 import com.trolltech.qt.gui.QGridLayout;
 106 import com.trolltech.qt.gui.QHBoxLayout;
 107 import com.trolltech.qt.gui.QIcon;
 108 import com.trolltech.qt.gui.QImage;
 109 import com.trolltech.qt.gui.QLabel;
 110 import com.trolltech.qt.gui.QListWidget;
 111 import com.trolltech.qt.gui.QMainWindow;
 112 import com.trolltech.qt.gui.QMenu;
 113 import com.trolltech.qt.gui.QMessageBox;
 114 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 115 import com.trolltech.qt.gui.QPainter;
 116 import com.trolltech.qt.gui.QPalette.ColorRole;
 117 import com.trolltech.qt.gui.QPixmap;
 118 import com.trolltech.qt.gui.QPrintDialog;
 119 import com.trolltech.qt.gui.QPrinter;
 120 import com.trolltech.qt.gui.QSizePolicy;
 121 import com.trolltech.qt.gui.QSizePolicy.Policy;
 122 import com.trolltech.qt.gui.QSpinBox;
 123 import com.trolltech.qt.gui.QSplashScreen;
 124 import com.trolltech.qt.gui.QSplitter;
 125 import com.trolltech.qt.gui.QStatusBar;
 126 import com.trolltech.qt.gui.QSystemTrayIcon;
 127 import com.trolltech.qt.gui.QTableWidgetItem;
 128 import com.trolltech.qt.gui.QTextEdit;
 129 import com.trolltech.qt.gui.QToolBar;
 130 import com.trolltech.qt.gui.QTreeWidgetItem;
 131 import com.trolltech.qt.network.QNetworkAccessManager;
 132 import com.trolltech.qt.network.QNetworkReply;
 133 import com.trolltech.qt.network.QNetworkRequest;
 134 import com.trolltech.qt.webkit.QWebPage.WebAction;
 135 import com.trolltech.qt.webkit.QWebSettings;
 136
 137 import cx.fbn.nevernote.config.InitializationException;
 138 import cx.fbn.nevernote.config.StartupConfig;
 139 import cx.fbn.nevernote.dialog.AccountDialog;
 140 import cx.fbn.nevernote.dialog.ConfigDialog;
 141 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 142 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 143 import cx.fbn.nevernote.dialog.DatabaseStatus;
 144 import cx.fbn.nevernote.dialog.FindDialog;
 145 import cx.fbn.nevernote.dialog.IgnoreSync;
 146 import cx.fbn.nevernote.dialog.LoginDialog;
 147 import cx.fbn.nevernote.dialog.NotebookArchive;
 148 import cx.fbn.nevernote.dialog.NotebookEdit;
 149 import cx.fbn.nevernote.dialog.OnlineNoteHistory;
 150 import cx.fbn.nevernote.dialog.PublishNotebook;
 151 import cx.fbn.nevernote.dialog.SavedSearchEdit;
 152 import cx.fbn.nevernote.dialog.SetIcon;
 153 import cx.fbn.nevernote.dialog.ShareNotebook;
 154 import cx.fbn.nevernote.dialog.StackNotebook;
 155 import cx.fbn.nevernote.dialog.TagEdit;
 156 import cx.fbn.nevernote.dialog.ThumbnailViewer;
 157 import cx.fbn.nevernote.dialog.UpgradeAvailableDialog;
 158 import cx.fbn.nevernote.dialog.WatchFolder;
 159 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 160 import cx.fbn.nevernote.filters.FilterEditorTags;
 161 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 162 import cx.fbn.nevernote.gui.BrowserWindow;
 163 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 164 import cx.fbn.nevernote.gui.ExternalBrowse;
 165 import cx.fbn.nevernote.gui.MainMenuBar;
 166 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 167 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 168 import cx.fbn.nevernote.gui.TableView;
 169 import cx.fbn.nevernote.gui.TagTreeWidget;
 170 import cx.fbn.nevernote.gui.Thumbnailer;
 171 import cx.fbn.nevernote.gui.TrashTreeWidget;
 172 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 173 import cx.fbn.nevernote.sql.DatabaseConnection;
 174 import cx.fbn.nevernote.sql.WatchFolderRecord;
 175 import cx.fbn.nevernote.threads.IndexRunner;
 176 import cx.fbn.nevernote.threads.SyncRunner;
 177 import cx.fbn.nevernote.threads.ThumbnailRunner;
 178 import cx.fbn.nevernote.utilities.AESEncrypter;
 179 import cx.fbn.nevernote.utilities.ApplicationLogger;
 180 import cx.fbn.nevernote.utilities.FileImporter;
 181 import cx.fbn.nevernote.utilities.FileUtils;
 182 import cx.fbn.nevernote.utilities.ListManager;
 183 import cx.fbn.nevernote.utilities.SyncTimes;
 184 import cx.fbn.nevernote.xml.ExportData;
 185 import cx.fbn.nevernote.xml.ImportData;
 186 import cx.fbn.nevernote.xml.NoteFormatter;
 187
 188
 189 public class NeverNote extends QMainWindow{
 190
 191         QStatusBar                              statusBar;                                      // Application status bar
 192
 193         DatabaseConnection              conn;
 194
 195         MainMenuBar                             menuBar;                                        // Main menu bar
 196         FindDialog                              find;                                           // Text search in note dialog
 197         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 198         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 199         QMenu                                   trayMenu;                                       // System tray menu
 200         QAction                                 trayExitAction;                         // Exit the application
 201         QAction                                 trayShowAction;                         // toggle the show/hide action
 202         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 203         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 204
 205     NotebookTreeWidget          notebookTree;                           // List of notebooks
 206     AttributeTreeWidget         attributeTree;                          // List of note attributes
 207     TagTreeWidget                       tagTree;                                        // list of user created tags
 208     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 209     TrashTreeWidget                     trashTree;                                      // Trashcan
 210     TableView                           noteTableView;                          //      List of notes (the widget).
 211
 212     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 213     public QToolBar             toolBar;                                        // The tool bar under the menu
 214     QComboBox                           searchField;                            // search filter bar on the toolbar;
 215     boolean                                     searchPerformed = false;        // Search was done?
 216     QuotaProgressBar            quotaBar;                                       // The current quota usage
 217
 218     ApplicationLogger           logger;
 219     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 220     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 221     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 222     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 223     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 224
 225     NoteFilter                          filter;                                         // Note filter
 226     String                                      currentNoteGuid;                        // GUID of the current note
 227     Note                                        currentNote;                            // The currently viewed note
 228     boolean                                     noteDirty;                                      // Has the note been changed?
 229     boolean                             inkNote;                   // if this is an ink note, it is read only
 230     boolean                                     readOnly;                                       // Is this note read-only?
 231
 232
 233     ListManager                         listManager;                                    // DB runnable task
 234
 235     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 236
 237     QTimer                                      indexTimer;                                     // timer to start the index thread
 238     IndexRunner                         indexRunner;                            // thread to index notes
 239     QThread                                     indexThread;
 240
 241     QTimer                                      syncTimer;                                      // Sync on an interval
 242     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 243     SyncRunner                          syncRunner;                                     // thread to do a sync.
 244     QThread                                     syncThread;                                     // Thread which talks to evernote
 245     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 246     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 247     QTimer                                      saveTimer;                                      // Timer to save note contents
 248
 249     QTimer                                      authTimer;                                      // Refresh authentication
 250     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 251     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 252     List<String>                        externalFiles;                          // External files to save later
 253     List<String>                        importFilesKeep;                        // Auto-import files to save later
 254     List<String>                        importFilesDelete;                      // Auto-import files to save later
 255
 256     int                                         indexTime;                                      // how often to try and index
 257     boolean                                     indexRunning;                           // Is indexing running?
 258     boolean                                     indexDisabled;                          // Is indexing disabled?
 259
 260     int                                         syncThreadsReady;                       // number of sync threads that are free
 261     int                                         syncTime;                                       // Sync interval
 262     boolean                                     syncRunning;                            // Is sync running?
 263     boolean                                     automaticSync;                          // do sync automatically?
 264     QTreeWidgetItem                     attributeTreeSelected;
 265
 266     QAction                             prevButton;                                     // Go to the previous item viewed
 267     QAction                             nextButton;                                     // Go to the next item in the history
 268     QAction                             downButton;                                     // Go to the next item in the list
 269     QAction                             upButton;                                       // Go to the prev. item in the list;
 270     QAction                             synchronizeButton;                      // Synchronize with Evernote
 271     QAction                             allNotesButton;                         // Reset & view all notes
 272     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 273     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 274     QAction                     printButton;                            // Print Button
 275     QAction                             tagButton;                                      // Tag edit button
 276     QAction                             attributeButton;                        // Attribute information button
 277     QAction                     emailButton;                            // Email button
 278     QAction                     deleteButton;                           // Delete button
 279     QAction                             newButton;                                      // new Note Button;
 280     QSpinBox                    zoomSpinner;                            // Zoom zoom
 281     QAction                             searchClearButton;                      // Clear the search field
 282
 283     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 284     QSplitter                   leftSplitter1;                          // first left hand splitter
 285     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 286
 287     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 288     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 289     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 290
 291     OnlineNoteHistory   historyWindow;                          // online history window
 292     List<NoteVersionId> versions;                                       // history versions
 293
 294     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 295     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 296     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 297     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 298     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 299     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 300     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 301     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 302     boolean                             disableTagThreadCheck=false;
 303     boolean                             disableNotebookThreadCheck=false;
 304     boolean                             disableTrashThreadCheck=false;
 305     boolean                             disableSaveThreadCheck=false;
 306     boolean                             disableSyncThreadCheck=false;
 307     boolean                             disableIndexThreadCheck=false;
 308
 309     HashMap<String, String>             noteCache;                      // Cash of note content
 310     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 311     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 312     List<String>                historyGuids;                           // GUIDs of previously viewed items
 313     int                                 historyPosition;                        // Position within the viewed items
 314     boolean                             fromHistory;                            // Is this from the history queue?
 315     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 316     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 317     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 318     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 319     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 320     String                              encryptCipher;                          // What cipher should I use?
 321     Signal0                     minimizeToTray;
 322     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 323     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 324     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 325     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 326     private static Logger log = Logger.getLogger(NeverNote.class);
 327     private String              saveLastPath;                           // last path we used
 328
 329
 330     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 331
 332
 333     //***************************************************************
 334     //***************************************************************
 335     //** Constructor & main entry point
 336     //***************************************************************
 337     //***************************************************************
 338     // Application Constructor
 339         @SuppressWarnings("static-access")
 340         public NeverNote(DatabaseConnection dbConn)  {
 341                 conn = dbConn;
 342                 if (conn.getConnection() == null) {
 343                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 344                                 "is accessing the database or NeverNote is already running.\n\n" +
 345                                 "Please end any other process or shutdown the other NeverNote before starting.\n\nExiting program."));
 346
 347             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 348                         System.exit(16);
 349                 }
 350
 351                 thread().setPriority(Thread.MAX_PRIORITY);
 352
 353                 logger = new ApplicationLogger("nevernote.log");
 354                 logger.log(logger.HIGH, "Starting Application");
 355
 356                 decryptOnShutdown = false;
 357                 encryptOnShutdown = false;
 358                 conn.checkDatabaseVersion();
 359
 360
 361
 362                 // Start building the invalid XML tables
 363                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 364                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 365
 366                 for (int i=0; i<elements.size(); i++) {
 367                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 368                 }
 369
 370                 logger.log(logger.EXTREME, "Starting GUI build");
 371
 372                 QTranslator nevernoteTranslator = new QTranslator();
 373                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 374                 QApplication.instance().installTranslator(nevernoteTranslator);
 375
 376                 Global.originalPalette = QApplication.palette();
 377                 QApplication.setStyle(Global.getStyle());
 378                 if (Global.useStandardPalette())
 379                         QApplication.setPalette(QApplication.style().standardPalette());
 380         setWindowTitle("NeverNote");
 381
 382         mainLeftRightSplitter = new QSplitter();
 383         setCentralWidget(mainLeftRightSplitter);
 384         leftSplitter1 = new QSplitter();
 385         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 386
 387         browserIndexSplitter = new QSplitter();
 388         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 389
 390         //* Setup threads & thread timers
 391         int indexRunnerCount = Global.getIndexThreads();
 392         indexRunnerCount = 1;
 393         QThreadPool.globalInstance().setMaxThreadCount(indexRunnerCount+5);     // increase max thread count
 394
 395                 logger.log(logger.EXTREME, "Building list manager");
 396         listManager = new ListManager(conn, logger);
 397
 398                 logger.log(logger.EXTREME, "Building index runners & timers");
 399         indexRunner = new IndexRunner("indexRunner.log",
 400                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 401                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 402                 indexThread = new QThread(indexRunner, "Index Thread");
 403         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 404                 indexThread.start();
 405
 406         synchronizeAnimationTimer = new QTimer();
 407         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 408
 409                 indexTimer = new QTimer();
 410                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 411                 indexTimer.start(indexTime);  // Start indexing timer
 412                 indexTimer.timeout.connect(this, "indexTimer()");
 413                 indexDisabled = false;
 414                 indexRunning = false;
 415
 416                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 417                 syncThreadsReady=1;
 418                 syncRunner = new SyncRunner("syncRunner.log",
 419                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 420                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 421                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 422                 syncTimer = new QTimer();
 423                 syncTimer.timeout.connect(this, "syncTimer()");
 424         syncRunner.status.message.connect(this, "setMessage(String)");
 425         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 426         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 427         syncRunning = false;
 428                 if (syncTime > 0) {
 429                         automaticSync = true;
 430                         syncTimer.start(syncTime*60*1000);
 431                 } else {
 432                         automaticSync = false;
 433                         syncTimer.stop();
 434                 }
 435                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 436                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 437                 syncThread.start();
 438
 439
 440                 logger.log(logger.EXTREME, "Starting thumnail thread");
 441                 pdfReadyQueue = new ArrayList<String>();
 442                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 443                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 444                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 445                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 446                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 447                 thumbnailThread.start();
 448                 thumbGenerators = new ArrayList<Thumbnailer>();
 449                 thumbnailTimer = new QTimer();
 450                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 451                 thumbnailTimer();
 452                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 453                 thumbnailTimer.start();
 454
 455                 logger.log(logger.EXTREME, "Starting authentication timer");
 456                 authTimer = new QTimer();
 457                 authTimer.timeout.connect(this, "authTimer()");
 458                 authTimer.start(1000*60*15);
 459                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 460
 461                 logger.log(logger.EXTREME, "Setting save note timer");
 462                 saveTimer = new QTimer();
 463                 saveTimer.timeout.connect(this, "saveNote()");
 464                 if (Global.getAutoSaveInterval() > 0) {
 465                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 466                         saveTimer.start();
 467                 }
 468                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 469
 470                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 471                 externalFileSaveTimer = new QTimer();
 472                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 473                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 474                 externalFiles = new ArrayList<String>();
 475                 importFilesDelete = new ArrayList<String>();
 476                 importFilesKeep = new ArrayList<String>();
 477                 externalFileSaveTimer.start();
 478
 479         notebookTree = new NotebookTreeWidget(conn);
 480         attributeTree = new AttributeTreeWidget();
 481         tagTree = new TagTreeWidget(conn);
 482         savedSearchTree = new SavedSearchTreeWidget();
 483         trashTree = new TrashTreeWidget();
 484         noteTableView = new TableView(logger, listManager);
 485
 486         QGridLayout leftGrid = new QGridLayout();
 487         leftSplitter1.setLayout(leftGrid);
 488         leftGrid.addWidget(notebookTree, 1, 1);
 489         leftGrid.addWidget(tagTree,2,1);
 490         leftGrid.addWidget(attributeTree,3,1);
 491         leftGrid.addWidget(savedSearchTree,4,1);
 492         leftGrid.addWidget(trashTree, 5, 1);
 493
 494         // Setup the browser window
 495         noteCache = new HashMap<String,String>();
 496         readOnlyCache = new HashMap<String, Boolean>();
 497         inkNoteCache = new HashMap<String, Boolean>();
 498         browserWindow = new BrowserWindow(conn);
 499
 500         mainLeftRightSplitter.addWidget(leftSplitter1);
 501         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 502
 503         if (Global.getListView() == Global.View_List_Wide) {
 504                 browserIndexSplitter.addWidget(noteTableView);
 505                 browserIndexSplitter.addWidget(browserWindow);
 506         } else {
 507                 mainLeftRightSplitter.addWidget(noteTableView);
 508                 mainLeftRightSplitter.addWidget(browserWindow);
 509         }
 510
 511         searchField = new QComboBox();
 512         searchField.setEditable(true);
 513         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 514         searchField.setDuplicatesEnabled(false);
 515         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 516
 517         quotaBar = new QuotaProgressBar();
 518
 519         // Setup the thumbnail viewer
 520         thumbnailViewer = new ThumbnailViewer();
 521         thumbnailViewer.upArrow.connect(this, "upAction()");
 522         thumbnailViewer.downArrow.connect(this, "downAction()");
 523         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 524         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 525
 526         //Setup external browser manager
 527         externalWindows = new HashMap<String, ExternalBrowse>();
 528
 529         listManager.loadNotesIndex();
 530         initializeNotebookTree();
 531         initializeTagTree();
 532         initializeSavedSearchTree();
 533         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 534         attributeTreeSelected = null;
 535         initializeNoteTable();
 536
 537                 selectedNoteGUIDs = new ArrayList<String>();
 538                 statusBar = new QStatusBar();
 539                 setStatusBar(statusBar);
 540                 menuBar = new MainMenuBar(this);
 541                 emitLog = new ArrayList<String>();
 542
 543                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 544                 tagTree.setEditAction(menuBar.tagEditAction);
 545                 tagTree.setAddAction(menuBar.tagAddAction);
 546                 tagTree.setIconAction(menuBar.tagIconAction);
 547                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 548                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 549                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 550                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 551
 552                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 553                 notebookTree.setEditAction(menuBar.notebookEditAction);
 554                 notebookTree.setAddAction(menuBar.notebookAddAction);
 555                 notebookTree.setIconAction(menuBar.notebookIconAction);
 556                 notebookTree.setStackAction(menuBar.notebookStackAction);
 557                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 558                 notebookTree.setShareAction(menuBar.notebookShareAction);
 559                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 560                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 561                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 562             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 563                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 564
 565                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 566                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 567                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 568                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 569                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 570                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 571                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 572
 573                 noteTableView.setAddAction(menuBar.noteAdd);
 574                 noteTableView.setDeleteAction(menuBar.noteDelete);
 575                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 576                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 577                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 578                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 579                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 580                 noteTableView.rowChanged.connect(this, "scrollToGuid(String)");
 581                 noteTableView.resetViewport.connect(this, "scrollToCurrentGuid()");
 582                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 583                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 584
 585                 quotaBar.setMouseClickAction(menuBar.accountAction);
 586
 587                 trashTree.load();
 588         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 589                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 590                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 591                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 592                 trashTree.updateCounts(listManager.getTrashCount());
 593                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 594                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 595
 596                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 597                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 598
 599                 if (!Global.isWindowVisible("editorButtonBar"))
 600                         toggleEditorButtonBar();
 601                 if (!Global.isWindowVisible("leftPanel"))
 602                         menuBar.hideLeftSide.setChecked(true);
 603                 if (Global.isWindowVisible("noteInformation"))
 604                         toggleNoteInformation();
 605
 606                 setMenuBar(menuBar);
 607                 setupToolBar();
 608                 find = new FindDialog();
 609                 find.getOkButton().clicked.connect(this, "doFindText()");
 610
 611                 // Setup the tray icon menu bar
 612                 trayShowAction = new QAction("Show/Hide", this);
 613                 trayExitAction = new QAction("Exit", this);
 614                 trayAddNoteAction = new QAction("Add Note", this);
 615
 616                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 617                 trayAddNoteAction.triggered.connect(this, "addNote()");
 618                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 619
 620                 trayMenu = new QMenu(this);
 621                 trayMenu.addAction(trayAddNoteAction);
 622                 trayMenu.addAction(trayShowAction);
 623                 trayMenu.addAction(trayExitAction);
 624
 625
 626                 trayIcon = new QSystemTrayIcon(this);
 627                 trayIcon.setToolTip("NeverNote");
 628                 trayIcon.setContextMenu(trayMenu);
 629                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 630
 631                 currentNoteGuid="";
 632                 currentNoteGuid = Global.getLastViewedNoteGuid();
 633         historyGuids = new ArrayList<String>();
 634         historyPosition = 0;
 635         fromHistory = false;
 636                 noteDirty = false;
 637                 if (!currentNoteGuid.trim().equals("")) {
 638                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 639                 }
 640
 641                 noteIndexUpdated(true);
 642                 showColumns();
 643                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 644                 if (menuBar.showEditorBar.isChecked())
 645                 showEditorButtons(browserWindow);
 646                 tagIndexUpdated(true);
 647                 savedSearchIndexUpdated();
 648                 notebookIndexUpdated();
 649                 updateQuotaBar();
 650         setupSyncSignalListeners();
 651         setupBrowserSignalListeners();
 652         setupIndexListeners();
 653
 654
 655         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 656         tagTree.showAllTags(true);
 657
 658                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 659         setWindowIcon(appIcon);
 660         trayIcon.setIcon(appIcon);
 661         if (Global.showTrayIcon())
 662                 trayIcon.show();
 663         else
 664                 trayIcon.hide();
 665
 666         scrollToGuid(currentNoteGuid);
 667         if (Global.automaticLogin()) {
 668                 remoteConnect();
 669                 if (Global.isConnected)
 670                         syncTimer();
 671         }
 672         setupFolderImports();
 673
 674         loadStyleSheet();
 675         restoreWindowState(true);
 676
 677         if (Global.mimicEvernoteInterface) {
 678                 notebookTree.selectGuid("");
 679         }
 680
 681         threadMonitorTimer = new QTimer();
 682         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 683         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 684
 685         historyGuids.add(currentNoteGuid);
 686         historyPosition = 1;
 687
 688         menuBar.blockSignals(true);
 689         menuBar.narrowListView.blockSignals(true);
 690         menuBar.wideListView.blockSignals(true);
 691         if (Global.getListView() == Global.View_List_Narrow) {
 692                 menuBar.narrowListView.setChecked(true);
 693         }
 694         else{
 695                 menuBar.wideListView.setChecked(true);
 696         }
 697         menuBar.blockSignals(false);
 698         menuBar.narrowListView.blockSignals(false);
 699         menuBar.wideListView.blockSignals(false);
 700
 701         if (Global.getListView() == Global.View_List_Wide) {
 702                 browserIndexSplitter.addWidget(noteTableView);
 703                 browserIndexSplitter.addWidget(browserWindow);
 704         } else {
 705                 mainLeftRightSplitter.addWidget(noteTableView);
 706                 mainLeftRightSplitter.addWidget(browserWindow);
 707         }
 708
 709         int sortCol = Global.getSortColumn();
 710                 int sortOrder = Global.getSortOrder();
 711                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 712                 if (Global.checkVersionUpgrade())
 713                         checkForUpdates();
 714         }
 715
 716         // Main entry point
 717         public static void main(String[] args) {
 718                 log.setLevel(Level.FATAL);
 719                 QApplication.initialize(args);
 720                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 721                 QSplashScreen splash = new QSplashScreen(pixmap);
 722                 boolean showSplash;
 723
 724                 DatabaseConnection dbConn;
 725
 726         try {
 727             initializeGlobalSettings(args);
 728
 729             showSplash = Global.isWindowVisible("SplashScreen");
 730             if (showSplash)
 731                 splash.show();
 732
 733             dbConn = setupDatabaseConnection();
 734
 735             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 736             Global.getFileManager().purgeResDirectory(true);
 737
 738         } catch (InitializationException e) {
 739             // Fatal
 740             e.printStackTrace();
 741             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 742             return;
 743         }
 744
 745         NeverNote application = new NeverNote(dbConn);
 746
 747                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 748                 if (Global.startMinimized())
 749                         application.showMinimized();
 750                 else {
 751                         if (Global.wasWindowMaximized())
 752                                 application.showMaximized();
 753                         else
 754                                 application.show();
 755                 }
 756
 757                 if (showSplash)
 758                         splash.finish(application);
 759                 QApplication.exec();
 760                 System.out.println("Goodbye.");
 761                 QApplication.exit();
 762         }
 763
 764     /**
 765      * Open the internal database, or create if not present
 766      *
 767      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 768      */
 769     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 770         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 771
 772         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 773                 boolean dbExists = f.exists();
 774                 if (!dbExists)
 775                         Global.setDatabaseUrl("");
 776
 777         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 778             boolean goodCheck = false;
 779             while (!goodCheck) {
 780                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 781                 dialog.exec();
 782                 if (!dialog.okPressed())
 783                     System.exit(0);
 784                 Global.cipherPassword = dialog.getPassword();
 785                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 786                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 787             }
 788         }
 789         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 790                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 791                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 792        return dbConn;
 793     }
 794
 795     // Encrypt the database upon shutdown
 796     private void encryptOnShutdown() {
 797         String dbPath= Global.getFileManager().getDbDirPath("");
 798         String dbName = "NeverNote";
 799         try {
 800                 Statement st = conn.getConnection().createStatement();
 801                 st.execute("shutdown");
 802                 if (QMessageBox.question(this, tr("Are you sure"),
 803                                 tr("Are you sure you wish to encrypt the database?"),
 804                                 QMessageBox.StandardButton.Yes,
 805                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 806                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 807                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 808                         QMessageBox.information(this, "Encryption Complete", "Encryption is complete");
 809                 }
 810         } catch (SQLException e) {
 811                         e.printStackTrace();
 812                 }
 813     }
 814
 815     // Decrypt the database upon shutdown
 816     private void decryptOnShutdown() {
 817         String dbPath= Global.getFileManager().getDbDirPath("");
 818         String dbName = "NeverNote";
 819         try {
 820                 Statement st = conn.getConnection().createStatement();
 821                 st.execute("shutdown");
 822                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 823                         encryptCipher = "AES";
 824                 else
 825                         encryptCipher = "XTEA";
 826                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 827                                 "Are you sure you wish to decrypt the database?"),
 828                                 QMessageBox.StandardButton.Yes,
 829                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 830
 831                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 832                         Global.setDatabaseUrl("");
 833                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 834                 }
 835                 } catch (SQLException e) {
 836                         e.printStackTrace();
 837                 }
 838     }
 839     /**
 840      * Encrypt/Decrypt the local database
 841      **/
 842     public void doDatabaseEncrypt() {
 843         // The database is not currently encrypted
 844         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 845                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 846                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 847                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 848                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 849                                 "Do you wish to proceed?"),
 850                                 QMessageBox.StandardButton.Yes,
 851                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 852                                 return;
 853                 }
 854                 DBEncryptDialog dialog = new DBEncryptDialog();
 855                 dialog.exec();
 856                 if (dialog.okPressed()) {
 857                         Global.cipherPassword = dialog.getPassword();
 858                         encryptOnShutdown  = true;
 859                         encryptCipher = dialog.getEncryptionMethod();
 860                 }
 861         } else {
 862             DBEncryptDialog dialog = new DBEncryptDialog();
 863             dialog.setWindowTitle("Database Decryption");
 864             dialog.hideEncryption();
 865             dialog.exec();
 866             if (dialog.okPressed()) {
 867                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 868                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 869                         return;
 870                 }
 871                 decryptOnShutdown  = true;
 872                 encryptCipher = "";
 873             }
 874         }
 875         return;
 876     }
 877
 878         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 879                 StartupConfig   startupConfig = new StartupConfig();
 880
 881         for (String arg : args) {
 882             String lower = arg.toLowerCase();
 883             if (lower.startsWith("--name="))
 884                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 885             if (lower.startsWith("--home="))
 886                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 887             if (lower.startsWith("--disable-viewing"))
 888                startupConfig.setDisableViewing(true);
 889         }
 890                 Global.setup(startupConfig);
 891     }
 892
 893     // Exit point
 894         @Override
 895         public void closeEvent(QCloseEvent event) {
 896                 if (Global.minimizeOnClose() && !closeAction && Global.showTrayIcon()) {
 897                         event.ignore();
 898                         hide();
 899                         return;
 900                 }
 901                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
 902                 waitCursor(true);
 903
 904                 if (currentNote!= null & browserWindow!=null) {
 905                         if (!currentNote.getTitle().equals(browserWindow.getTitle()))
 906                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
 907                 }
 908                 saveNote();
 909                 setMessage(tr("Beginning shutdown."));
 910
 911                 // Close down external windows
 912                 Collection<ExternalBrowse> windows = externalWindows.values();
 913                 Iterator<ExternalBrowse> iterator = windows.iterator();
 914                 while (iterator.hasNext()) {
 915                         ExternalBrowse browser = iterator.next();
 916                         browser.windowClosing.disconnect();
 917                         browser.close();
 918                 }
 919
 920
 921                 externalFileEditedSaver();
 922                 if (Global.isConnected && Global.synchronizeOnClose()) {
 923                         setMessage(tr("Performing synchronization before closing."));
 924                         syncRunner.addWork("SYNC");
 925                 }
 926                 setMessage("Closing Program.");
 927                 threadMonitorTimer.stop();
 928
 929                 syncRunner.addWork("STOP");
 930                 syncRunner.keepRunning = false;
 931                 thumbnailRunner.addWork("STOP");
 932                 syncRunner.keepRunning = false;
 933                 indexRunner.addWork("STOP");
 934                 syncRunner.keepRunning = false;
 935                 saveNote();
 936                 listManager.stop();
 937                 saveWindowState();
 938
 939                 if (tempFiles != null)
 940                         tempFiles.clear();
 941
 942                 browserWindow.noteSignal.tagsChanged.disconnect();
 943                 browserWindow.noteSignal.titleChanged.disconnect();
 944                 browserWindow.noteSignal.noteChanged.disconnect();
 945                 browserWindow.noteSignal.notebookChanged.disconnect();
 946                 browserWindow.noteSignal.createdDateChanged.disconnect();
 947                 browserWindow.noteSignal.alteredDateChanged.disconnect();
 948                 syncRunner.searchSignal.listChanged.disconnect();
 949                 syncRunner.tagSignal.listChanged.disconnect();
 950         syncRunner.notebookSignal.listChanged.disconnect();
 951         syncRunner.noteIndexSignal.listChanged.disconnect();
 952
 953                 if (isVisible())
 954                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
 955                 saveNoteColumnPositions();
 956                 saveNoteIndexWidth();
 957
 958                 int width = notebookTree.columnWidth(0);
 959                 Global.setColumnWidth("notebookTreeName", width);
 960                 width = tagTree.columnWidth(0);
 961                 Global.setColumnWidth("tagTreeName", width);
 962
 963                 Global.saveWindowMaximized(isMaximized());
 964                 Global.saveCurrentNoteGuid(currentNoteGuid);
 965
 966                 int sortCol = noteTableView.proxyModel.sortColumn();
 967                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
 968                 Global.setSortColumn(sortCol);
 969                 Global.setSortOrder(sortOrder);
 970
 971                 hide();
 972                 trayIcon.hide();
 973                 Global.keepRunning = false;
 974                 try {
 975                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
 976                         if (indexRunner.thread().isAlive())
 977                                 indexRunner.thread().join(50);
 978                         if (!indexRunner.thread().isAlive())
 979                                 logger.log(logger.MEDIUM, "Index thread has stopped");
 980                         else {
 981                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
 982                                 indexRunner.thread().interrupt();
 983                         }
 984                 } catch (InterruptedException e1) {
 985                         e1.printStackTrace();
 986                 }
 987                 if (!syncRunner.isIdle()) {
 988                         try {
 989                                 logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
 990                                 syncThread.join();
 991                                 logger.log(logger.MEDIUM, "Sync thread has stopped");
 992                         } catch (InterruptedException e1) {
 993                                 e1.printStackTrace();
 994                         }
 995                 }
 996
 997                 if (encryptOnShutdown) {
 998                         encryptOnShutdown();
 999                 }
1000                 if (decryptOnShutdown) {
1001                         decryptOnShutdown();
1002                 }
1003                 try {
1004                         Global.getFileManager().purgeResDirectory(false);
1005                 } catch (InitializationException e) {
1006                         System.out.println(tr("Empty res directory purge failed"));
1007                         e.printStackTrace();
1008                 }
1009                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1010         }
1011
1012         @SuppressWarnings("unused")
1013         private void closeNeverNote() {
1014                 closeAction = true;
1015                 close();
1016         }
1017         public void setMessage(String s) {
1018                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1019                 logger.log(logger.HIGH, "Message: " +s);
1020                 statusBar.showMessage(s);
1021                 emitLog.add(s);
1022                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1023         }
1024
1025         private void waitCursor(boolean wait) {
1026                 if (wait) {
1027                         if (QApplication.overrideCursor() == null)
1028                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1029                 }
1030                 else {
1031                         while (QApplication.overrideCursor() != null)
1032                                 QApplication.restoreOverrideCursor();
1033                 }
1034         }
1035
1036         private void setupIndexListeners() {
1037 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1038 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1039                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1040                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1041         }
1042         private void setupSyncSignalListeners() {
1043                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1044         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1045         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1046         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1047         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1048
1049                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1050                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1051                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1052
1053                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1054                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1055                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1056                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1057                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1058
1059                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1060         }
1061
1062         private void setupBrowserSignalListeners() {
1063                 setupBrowserWindowListeners(browserWindow, true);
1064         }
1065
1066         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1067                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1068                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1069             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1070             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1071             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1072             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1073             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1074             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1075             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1076             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1077             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1078             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1079             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1080             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1081             if (master) browser.focusLost.connect(this, "saveNote()");
1082             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1083         }
1084
1085         //***************************************************************
1086         //***************************************************************
1087         //* Settings and look & feel
1088         //***************************************************************
1089         //***************************************************************
1090         @SuppressWarnings("unused")
1091         private void settings() {
1092                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1093                 saveNoteColumnPositions();
1094                 saveNoteIndexWidth();
1095                 showColumns();
1096         ConfigDialog settings = new ConfigDialog(this);
1097         String dateFormat = Global.getDateFormat();
1098         String timeFormat = Global.getTimeFormat();
1099
1100                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1101                 indexTimer.start(indexTime);  // reset indexing timer
1102
1103         settings.exec();
1104         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1105         if (Global.showTrayIcon())
1106                 trayIcon.show();
1107         else
1108                 trayIcon.hide();
1109         showColumns();
1110         if (menuBar.showEditorBar.isChecked())
1111                 showEditorButtons(browserWindow);
1112
1113         // Reset the save timer
1114         if (Global.getAutoSaveInterval() > 0)
1115                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1116         else
1117                 saveTimer.stop();
1118
1119         // This is a hack to force a reload of the index in case the date or time changed.
1120 //        if (!dateFormat.equals(Global.getDateFormat()) ||
1121 //                      !timeFormat.equals(Global.getTimeFormat())) {
1122                 noteCache.clear();
1123                 readOnlyCache.clear();
1124                 inkNoteCache.clear();
1125                 noteIndexUpdated(true);
1126 //        }
1127
1128         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1129         }
1130         // Restore things to the way they were
1131         private void restoreWindowState(boolean mainWindow) {
1132                 // We need to name things or this doesn't work.
1133                 setObjectName("NeverNote");
1134                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1135                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1136                 leftSplitter1.setObjectName("leftSplitter1");
1137
1138                 // Restore the actual positions.
1139                 if (mainWindow)
1140                         restoreGeometry(Global.restoreGeometry(objectName()));
1141         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1142         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1143         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1144
1145         }
1146         // Save window positions for the next start
1147         private void saveWindowState() {
1148                 Global.saveGeometry(objectName(), saveGeometry());
1149                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1150                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1151                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1152         }
1153         // Load the style sheet
1154         private void loadStyleSheet() {
1155                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1156                 fileName = Global.getFileManager().getQssDirPath("default.qss");
1157                 QFile file = new QFile(fileName);
1158
1159                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1160                 if (!file.exists()) {
1161                         fileName = Global.getFileManager().getQssDirPath("default.qss");
1162                         file = new QFile(fileName);
1163                 }
1164                 file.open(OpenModeFlag.ReadOnly);
1165                 String styleSheet = file.readAll().toString();
1166                 file.close();
1167                 setStyleSheet(styleSheet);
1168         }
1169         // Save column positions for the next time
1170         private void saveNoteColumnPositions() {
1171                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1172                 Global.setColumnPosition("noteTableCreationPosition", position);
1173                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1174                 Global.setColumnPosition("noteTableTagPosition", position);
1175                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1176                 Global.setColumnPosition("noteTableNotebookPosition", position);
1177                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1178                 Global.setColumnPosition("noteTableChangedPosition", position);
1179                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1180                 Global.setColumnPosition("noteTableAuthorPosition", position);
1181                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1182                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1183                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1184                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1185                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1186                 Global.setColumnPosition("noteTableTitlePosition", position);
1187                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1188                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1189                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1190                 Global.setColumnPosition("noteTableGuidPosition", position);
1191                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1192                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1193
1194         }
1195         // Save column widths for the next time
1196         private void saveNoteIndexWidth() {
1197                 int width;
1198         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1199         Global.setColumnWidth("noteTableCreationPosition", width);
1200                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1201                 Global.setColumnWidth("noteTableChangedPosition", width);
1202                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1203                 Global.setColumnWidth("noteTableGuidPosition", width);
1204                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1205                 Global.setColumnWidth("noteTableNotebookPosition", width);
1206                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1207                 Global.setColumnWidth("noteTableTagPosition", width);
1208                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1209                 Global.setColumnWidth("noteTableTitlePosition", width);
1210                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1211                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1212                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1213                 Global.setColumnWidth("noteTableAuthorPosition", width);
1214                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1215                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1216                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1217                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1218                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1219                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1220                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1221                 Global.setColumnWidth("noteTableGuidPosition", width);
1222         }
1223
1224
1225     //***************************************************************
1226     //***************************************************************
1227     //** These functions deal with Notebook menu items
1228     //***************************************************************
1229     //***************************************************************
1230     // Setup the tree containing the user's notebooks.
1231     private void initializeNotebookTree() {
1232         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1233 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1234         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1235         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1236         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1237     }
1238     // Listener when a notebook is selected
1239         private void notebookTreeSelection() {
1240                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1241
1242                 clearTrashFilter();
1243                 clearAttributeFilter();
1244                 clearSavedSearchFilter();
1245                 if (Global.mimicEvernoteInterface) {
1246                         clearTagFilter();
1247                         searchField.clear();
1248                 }
1249                 menuBar.noteRestoreAction.setVisible(false);
1250         menuBar.notebookEditAction.setEnabled(true);
1251         menuBar.notebookDeleteAction.setEnabled(true);
1252         menuBar.notebookPublishAction.setEnabled(true);
1253         menuBar.notebookShareAction.setEnabled(true);
1254         menuBar.notebookIconAction.setEnabled(true);
1255         menuBar.notebookStackAction.setEnabled(true);
1256         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1257         selectedNotebookGUIDs.clear();
1258                 String guid = "";
1259                 String stackName = "";
1260                 if (selections.size() > 0) {
1261                 guid = (selections.get(0).text(2));
1262                 stackName = selections.get(0).text(0);
1263         }
1264                 if (!Global.mimicEvernoteInterface) {
1265                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1266                         if (selections.size()==0) {
1267                                 selectedNotebookGUIDs.clear();
1268                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1269                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1270                                 }
1271                                 menuBar.notebookEditAction.setEnabled(false);
1272                                 menuBar.notebookDeleteAction.setEnabled(false);
1273                                 menuBar.notebookStackAction.setEnabled(false);
1274                                 menuBar.notebookIconAction.setEnabled(false);
1275                         }
1276                 }
1277         if (!guid.equals("") && !guid.equals("STACK")) {
1278                 selectedNotebookGUIDs.add(guid);
1279                 menuBar.notebookIconAction.setEnabled(true);
1280         } else {
1281                 menuBar.notebookIconAction.setEnabled(true);
1282                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1283                                 Notebook book = listManager.getNotebookIndex().get(j);
1284                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1285                                         selectedNotebookGUIDs.add(book.getGuid());
1286                         }
1287         }
1288         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1289         listManager.loadNotesIndex();
1290         noteIndexUpdated(false);
1291                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1292
1293     }
1294     private void clearNotebookFilter() {
1295         notebookTree.blockSignals(true);
1296         notebookTree.clearSelection();
1297                 menuBar.noteRestoreAction.setVisible(false);
1298         menuBar.notebookEditAction.setEnabled(false);
1299         menuBar.notebookDeleteAction.setEnabled(false);
1300         selectedNotebookGUIDs.clear();
1301         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1302         notebookTree.blockSignals(false);
1303     }
1304         // Triggered when the notebook DB has been updated
1305         private void notebookIndexUpdated() {
1306                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1307
1308                 // Get the possible icons
1309                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1310         notebookTree.setIcons(icons);
1311
1312         if (selectedNotebookGUIDs == null)
1313                         selectedNotebookGUIDs = new ArrayList<String>();
1314                 List<Notebook> books = conn.getNotebookTable().getAll();
1315                 for (int i=books.size()-1; i>=0; i--) {
1316                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1317                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1318                                         books.remove(i);
1319                                         j=listManager.getArchiveNotebookIndex().size();
1320                                 }
1321                         }
1322                 }
1323
1324
1325                 listManager.countNotebookResults(listManager.getNoteIndex());
1326                 notebookTree.blockSignals(true);
1327         notebookTree.load(books, listManager.getLocalNotebooks());
1328         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1329                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1330                 if (!found)
1331                         selectedNotebookGUIDs.remove(i);
1332         }
1333         notebookTree.blockSignals(false);
1334
1335                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1336     }
1337     // Show/Hide note information
1338         private void toggleNotebookWindow() {
1339                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1340         if (notebookTree.isVisible())
1341                 notebookTree.hide();
1342         else
1343                 notebookTree.show();
1344         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1345         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1346         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1347     }
1348         // Add a new notebook
1349         @SuppressWarnings("unused")
1350         private void addNotebook() {
1351                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1352                 NotebookEdit edit = new NotebookEdit();
1353                 edit.setNotebooks(listManager.getNotebookIndex());
1354                 edit.exec();
1355
1356                 if (!edit.okPressed())
1357                         return;
1358
1359                 Calendar currentTime = new GregorianCalendar();
1360                 Long l = new Long(currentTime.getTimeInMillis());
1361                 String randint = new String(Long.toString(l));
1362
1363                 Notebook newBook = new Notebook();
1364                 newBook.setUpdateSequenceNum(0);
1365                 newBook.setGuid(randint);
1366                 newBook.setName(edit.getNotebook());
1367                 newBook.setServiceCreated(new Date().getTime());
1368                 newBook.setServiceUpdated(new Date().getTime());
1369                 newBook.setDefaultNotebook(false);
1370                 newBook.setPublished(false);
1371
1372                 listManager.getNotebookIndex().add(newBook);
1373                 if (edit.isLocal())
1374                         listManager.getLocalNotebooks().add(newBook.getGuid());
1375                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1376                 notebookIndexUpdated();
1377                 listManager.countNotebookResults(listManager.getNoteIndex());
1378 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1379                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1380         }
1381         // Edit an existing notebook
1382         @SuppressWarnings("unused")
1383         private void stackNotebook() {
1384                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1385                 StackNotebook edit = new StackNotebook();
1386
1387                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1388                 QTreeWidgetItem currentSelection;
1389                 for (int i=0; i<selections.size(); i++) {
1390                         currentSelection = selections.get(0);
1391                         String guid = currentSelection.text(2);
1392                         if (guid.equalsIgnoreCase("")) {
1393                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1394                                  return;
1395                         }
1396                         if (guid.equalsIgnoreCase("STACK")) {
1397                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1398                                  return;
1399                         }
1400                 }
1401
1402                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1403
1404
1405                 edit.exec();
1406
1407                 if (!edit.okPressed())
1408                         return;
1409
1410                 String stack = edit.getStackName();
1411
1412                 for (int i=0; i<selections.size(); i++) {
1413                         currentSelection = selections.get(i);
1414                         String guid = currentSelection.text(2);
1415                         listManager.updateNotebookStack(guid, stack);
1416                 }
1417                 notebookIndexUpdated();
1418                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1419         }
1420         // Edit an existing notebook
1421         @SuppressWarnings("unused")
1422         private void editNotebook() {
1423                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1424                 NotebookEdit edit = new NotebookEdit();
1425
1426                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1427                 QTreeWidgetItem currentSelection;
1428                 currentSelection = selections.get(0);
1429                 edit.setNotebook(currentSelection.text(0));
1430
1431                 String guid = currentSelection.text(2);
1432                 if (!guid.equalsIgnoreCase("STACK")) {
1433                         edit.setTitle(tr("Edit Notebook"));
1434                         edit.setNotebooks(listManager.getNotebookIndex());
1435                         edit.setLocalCheckboxEnabled(false);
1436                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1437                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1438                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1439                                         i=listManager.getNotebookIndex().size();
1440                                 }
1441                         }
1442                 } else {
1443                         edit.setTitle(tr("Edit Stack"));
1444                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1445                         edit.hideLocalCheckbox();
1446                         edit.hideDefaultCheckbox();
1447                 }
1448
1449                 edit.exec();
1450
1451                 if (!edit.okPressed())
1452                         return;
1453
1454
1455                 if (guid.equalsIgnoreCase("STACK")) {
1456                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1457                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1458                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1459                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1460                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1461                         }
1462                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1463                         currentSelection.setText(0, edit.getNotebook());
1464                         return;
1465                 }
1466
1467                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1468                 currentSelection.setText(0, edit.getNotebook());
1469
1470                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1471                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1472                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1473                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1474                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1475                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1476                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1477                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1478                                 }
1479                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1480                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1481                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1482                                         linkedNotebook.setShareName(edit.getNotebook());
1483                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1484                                 }
1485                                 i=listManager.getNotebookIndex().size();
1486                         }
1487                 }
1488
1489                 // Build a list of non-closed notebooks
1490                 List<Notebook> nbooks = new ArrayList<Notebook>();
1491                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1492                         boolean found=false;
1493                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1494                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1495                                         found = true;
1496                         }
1497                         if (!found)
1498                                 nbooks.add(listManager.getNotebookIndex().get(i));
1499                 }
1500
1501
1502                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1503                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1504                 browserWindow.setNotebookList(filteredBooks);
1505                 Iterator<String> set = externalWindows.keySet().iterator();
1506                 while(set.hasNext())
1507                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1508                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1509         }
1510         // Publish a notebook
1511         @SuppressWarnings("unused")
1512         private void publishNotebook() {
1513                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1514                 QTreeWidgetItem currentSelection;
1515                 currentSelection = selections.get(0);
1516                 String guid = currentSelection.text(2);
1517
1518                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1519                         return;
1520
1521                 Notebook n = null;
1522                 int position = 0;
1523                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1524                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1525                                 n = listManager.getNotebookIndex().get(i);
1526                                 position = i;
1527                                 i = listManager.getNotebookIndex().size();
1528                         }
1529                 }
1530                 if (n == null)
1531                         return;
1532
1533                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1534                 publish.exec();
1535
1536                 if (!publish.okClicked())
1537                         return;
1538
1539                 Publishing p = publish.getPublishing();
1540                 boolean isPublished = !publish.isStopPressed();
1541                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1542                 n.setPublished(isPublished);
1543                 n.setPublishing(p);
1544                 listManager.getNotebookIndex().set(position, n);
1545                 notebookIndexUpdated();
1546         }
1547         // Publish a notebook
1548         @SuppressWarnings("unused")
1549         private void shareNotebook() {
1550                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1551                 QTreeWidgetItem currentSelection;
1552                 currentSelection = selections.get(0);
1553                 String guid = currentSelection.text(2);
1554
1555                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1556                         return;
1557
1558                 Notebook n = null;;
1559                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1560                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1561                                 n = listManager.getNotebookIndex().get(i);
1562                                 i = listManager.getNotebookIndex().size();
1563                         }
1564                 }
1565
1566                 String authToken = null;
1567                 if (syncRunner.isConnected)
1568                         authToken = syncRunner.authToken;
1569                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1570                 share.exec();
1571
1572         }
1573
1574         // Delete an existing notebook
1575         @SuppressWarnings("unused")
1576         private void deleteNotebook() {
1577                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1578                 boolean stacksFound = false;
1579                 boolean notebooksFound = false;
1580                 boolean assigned = false;
1581                 // Check if any notes have this notebook
1582                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1583         for (int i=0; i<selections.size(); i++) {
1584                 QTreeWidgetItem currentSelection;
1585                 currentSelection = selections.get(i);
1586                 String guid = currentSelection.text(2);
1587                 if (!guid.equalsIgnoreCase("STACK")) {
1588                         notebooksFound = true;
1589                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1590                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1591                                 if (noteGuid.equals(guid)) {
1592                                         assigned = true;
1593                                         j=listManager.getNoteIndex().size();
1594                                         i=selections.size();
1595                                 }
1596                         }
1597                 } else {
1598                         stacksFound = true;
1599                 }
1600         }
1601                 if (assigned) {
1602                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1603                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1604                         return;
1605                 }
1606
1607                 if (conn.getNotebookTable().getAll().size() == 1) {
1608                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1609                         return;
1610                 }
1611
1612         // If all notebooks are clear, verify the delete
1613                 String msg1 = new String(tr("Delete selected notebooks?"));
1614                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1615                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1616                                 " not deleted unless selected?"));
1617                 String msg = "";
1618                 if (stacksFound && notebooksFound)
1619                         msg = msg3;
1620                 if (!stacksFound && notebooksFound)
1621                         msg = msg1;
1622                 if (stacksFound && !notebooksFound)
1623                         msg = msg2;
1624                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1625                         QMessageBox.StandardButton.Yes,
1626                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1627                         return;
1628                 }
1629
1630                 // If confirmed, delete the notebook
1631         for (int i=selections.size()-1; i>=0; i--) {
1632                 QTreeWidgetItem currentSelection;
1633                 currentSelection = selections.get(i);
1634                 String guid = currentSelection.text(2);
1635                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1636                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1637                         listManager.renameStack(currentSelection.text(0), "");
1638                 } else {
1639                         conn.getNotebookTable().expungeNotebook(guid, true);
1640                         listManager.deleteNotebook(guid);
1641                 }
1642         }
1643
1644                 notebookIndexUpdated();
1645 //        notebookTreeSelection();
1646 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1647 //        listManager.countNotebookResults(listManager.getNoteIndex());
1648         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1649         }
1650         // A note's notebook has been updated
1651         @SuppressWarnings("unused")
1652         private void updateNoteNotebook(String guid, String notebookGuid) {
1653
1654                 // Update the list manager
1655                 listManager.updateNoteNotebook(guid, notebookGuid);
1656                 listManager.countNotebookResults(listManager.getNoteIndex());
1657 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1658
1659                 // Find the name of the notebook
1660                 String notebookName = null;
1661                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1662                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1663                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1664                                 break;
1665                         }
1666                 }
1667
1668                 // If we found the name, update the browser window
1669                 if (notebookName != null) {
1670                         updateListNoteNotebook(guid, notebookName);
1671                         if (guid.equals(currentNoteGuid)) {
1672                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1673                                 if (pos >=0)
1674                                         browserWindow.notebookBox.setCurrentIndex(pos);
1675                         }
1676                 }
1677
1678                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1679                 if (guid.equals(currentNoteGuid)) {
1680                         if (currentNote != null) {
1681                                 currentNote.setNotebookGuid(notebookGuid);
1682                         }
1683                 }
1684         }
1685         // Open/close notebooks
1686         @SuppressWarnings("unused")
1687         private void closeNotebooks() {
1688                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1689                 na.exec();
1690                 if (!na.okClicked())
1691                         return;
1692
1693                 waitCursor(true);
1694                 listManager.getArchiveNotebookIndex().clear();
1695
1696                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1697                         String text = na.getClosedBookList().takeItem(i).text();
1698                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1699                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1700                                         Notebook n = listManager.getNotebookIndex().get(j);
1701                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1702                                         listManager.getArchiveNotebookIndex().add(n);
1703                                         j=listManager.getNotebookIndex().size();
1704                                 }
1705                         }
1706                 }
1707
1708                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1709                         String text = na.getOpenBookList().takeItem(i).text();
1710                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1711                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1712                                         Notebook n = listManager.getNotebookIndex().get(j);
1713                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1714                                         j=listManager.getNotebookIndex().size();
1715                                 }
1716                         }
1717                 }
1718                 notebookTreeSelection();
1719                 listManager.loadNotesIndex();
1720                 notebookIndexUpdated();
1721                 noteIndexUpdated(false);
1722                 reloadTagTree(true);
1723 //              noteIndexUpdated(false);
1724
1725                 // Build a list of non-closed notebooks
1726                 List<Notebook> nbooks = new ArrayList<Notebook>();
1727                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1728                         boolean found=false;
1729                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1730                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1731                                         found = true;
1732                         }
1733                         if (!found)
1734                                 nbooks.add(listManager.getNotebookIndex().get(i));
1735                 }
1736
1737                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1738                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1739                 browserWindow.setNotebookList(filteredBooks);
1740
1741                 // Update any external windows
1742                 Iterator<String> set = externalWindows.keySet().iterator();
1743                 while(set.hasNext())
1744                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1745
1746                 waitCursor(false);
1747         }
1748         // Change the notebook's icon
1749         @SuppressWarnings("unused")
1750         private void setNotebookIcon() {
1751                 boolean stackSelected = false;
1752                 boolean allNotebookSelected = false;
1753
1754                 QTreeWidgetItem currentSelection;
1755                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1756                 if (selections.size() == 0)
1757                         return;
1758
1759                 currentSelection = selections.get(0);
1760                 String guid = currentSelection.text(2);
1761                 if (guid.equalsIgnoreCase(""))
1762                         allNotebookSelected = true;
1763                 if (guid.equalsIgnoreCase("STACK"))
1764                         stackSelected = true;
1765
1766                 QIcon currentIcon = currentSelection.icon(0);
1767                 QIcon icon;
1768                 SetIcon dialog;
1769
1770                 if (!stackSelected && !allNotebookSelected) {
1771                         icon = conn.getNotebookTable().getIcon(guid);
1772                         if (icon == null) {
1773                                 dialog = new SetIcon(currentIcon, saveLastPath);
1774                                 dialog.setUseDefaultIcon(true);
1775                         } else {
1776                                 dialog = new SetIcon(icon, saveLastPath);
1777                                 dialog.setUseDefaultIcon(false);
1778                         }
1779                 } else {
1780                         if (stackSelected) {
1781                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1782                         } else {
1783                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1784                         }
1785                         if (icon == null) {
1786                                 dialog = new SetIcon(currentIcon, saveLastPath);
1787                                 dialog.setUseDefaultIcon(true);
1788                         } else {
1789                                 dialog = new SetIcon(icon, saveLastPath);
1790                                 dialog.setUseDefaultIcon(false);
1791                         }
1792                 }
1793                 dialog.exec();
1794                 if (dialog.okPressed()) {
1795                 saveLastPath = dialog.getPath();
1796
1797                         QIcon newIcon = dialog.getIcon();
1798                         if (stackSelected) {
1799                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
1800                                 if (newIcon == null) {
1801                                         newIcon = new QIcon(iconPath+"books2.png");
1802                                 }
1803                                 currentSelection.setIcon(0,newIcon);
1804                                 return;
1805                         }
1806                         if (allNotebookSelected) {
1807                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
1808                                 if (newIcon == null) {
1809                                         newIcon = new QIcon(iconPath+"notebook-green.png");
1810                                 }
1811                                 currentSelection.setIcon(0,newIcon);
1812                                 return;
1813                         }
1814                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
1815                         if (newIcon == null) {
1816                                 boolean isPublished = false;;
1817                                 boolean found = false;
1818                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
1819                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1820                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
1821                                                 found = true;
1822                                         }
1823                                 }
1824                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
1825                         }
1826                         currentSelection.setIcon(0, newIcon);
1827                 }
1828
1829         }
1830
1831
1832     //***************************************************************
1833     //***************************************************************
1834     //** These functions deal with Tag menu items
1835     //***************************************************************
1836     //***************************************************************
1837         // Add a new notebook
1838         @SuppressWarnings("unused")
1839         private void addTag() {
1840                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
1841                 TagEdit edit = new TagEdit();
1842                 edit.setTagList(listManager.getTagIndex());
1843                 edit.exec();
1844
1845                 if (!edit.okPressed())
1846                         return;
1847
1848                 Calendar currentTime = new GregorianCalendar();
1849                 Long l = new Long(currentTime.getTimeInMillis());
1850                 String randint = new String(Long.toString(l));
1851
1852                 Tag newTag = new Tag();
1853                 newTag.setUpdateSequenceNum(0);
1854                 newTag.setGuid(randint);
1855                 newTag.setName(edit.getTag());
1856                 conn.getTagTable().addTag(newTag, true);
1857                 listManager.getTagIndex().add(newTag);
1858                 reloadTagTree(true);
1859
1860                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
1861         }
1862         @SuppressWarnings("unused")
1863         private void reloadTagTree() {
1864                 reloadTagTree(false);
1865         }
1866         private void reloadTagTree(boolean reload) {
1867                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
1868                 tagIndexUpdated(reload);
1869                 boolean filter = false;
1870                 listManager.countTagResults(listManager.getNoteIndex());
1871                 if (notebookTree.selectedItems().size() > 0
1872                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
1873                                                   filter = true;
1874                 if (tagTree.selectedItems().size() > 0)
1875                         filter = true;
1876                 tagTree.showAllTags(!filter);
1877                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
1878         }
1879         // Edit an existing tag
1880         @SuppressWarnings("unused")
1881         private void editTag() {
1882                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
1883                 TagEdit edit = new TagEdit();
1884                 edit.setTitle("Edit Tag");
1885                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1886                 QTreeWidgetItem currentSelection;
1887                 currentSelection = selections.get(0);
1888                 edit.setTag(currentSelection.text(0));
1889                 edit.setTagList(listManager.getTagIndex());
1890                 edit.exec();
1891
1892                 if (!edit.okPressed())
1893                         return;
1894
1895                 String guid = currentSelection.text(2);
1896                 currentSelection.setText(0,edit.getTag());
1897
1898                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
1899                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
1900                                 listManager.getTagIndex().get(i).setName(edit.getTag());
1901                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
1902                                 updateListTagName(guid);
1903                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
1904                                         browserWindow.setTag(getTagNamesForNote(currentNote));
1905                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
1906                                 return;
1907                         }
1908                 }
1909                 browserWindow.setTag(getTagNamesForNote(currentNote));
1910                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
1911         }
1912         // Delete an existing tag
1913         @SuppressWarnings("unused")
1914         private void deleteTag() {
1915                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
1916
1917                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
1918                         QMessageBox.StandardButton.Yes,
1919                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1920                                                         return;
1921                 }
1922
1923                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
1924         for (int i=selections.size()-1; i>=0; i--) {
1925                 QTreeWidgetItem currentSelection;
1926                 currentSelection = selections.get(i);
1927                 removeTagItem(currentSelection.text(2));
1928         }
1929         tagIndexUpdated(true);
1930         tagTreeSelection();
1931         listManager.countTagResults(listManager.getNoteIndex());
1932 //              tagTree.updateCounts(listManager.getTagCounter());
1933         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
1934         }
1935         // Remove a tag tree item.  Go recursively down & remove the children too
1936         private void removeTagItem(String guid) {
1937         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
1938                 String parent = listManager.getTagIndex().get(j).getParentGuid();
1939                 if (parent != null && parent.equals(guid)) {
1940                         //Remove this tag's children
1941                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
1942                 }
1943         }
1944         //Now, remove this tag
1945         removeListTagName(guid);
1946         conn.getTagTable().expungeTag(guid, true);
1947         for (int a=0; a<listManager.getTagIndex().size(); a++) {
1948                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
1949                         listManager.getTagIndex().remove(a);
1950                         return;
1951                 }
1952         }
1953         }
1954         // Setup the tree containing the user's tags
1955     private void initializeTagTree() {
1956         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
1957 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
1958 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
1959         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
1960         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
1961         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
1962     }
1963     // Listener when a tag is selected
1964         private void tagTreeSelection() {
1965         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
1966
1967         clearTrashFilter();
1968         clearAttributeFilter();
1969         clearSavedSearchFilter();
1970
1971                 menuBar.noteRestoreAction.setVisible(false);
1972
1973         List<QTreeWidgetItem> selections = tagTree.selectedItems();
1974         QTreeWidgetItem currentSelection;
1975         selectedTagGUIDs.clear();
1976         for (int i=0; i<selections.size(); i++) {
1977                 currentSelection = selections.get(i);
1978                 selectedTagGUIDs.add(currentSelection.text(2));
1979         }
1980         if (selections.size() > 0) {
1981                 menuBar.tagEditAction.setEnabled(true);
1982                 menuBar.tagDeleteAction.setEnabled(true);
1983                 menuBar.tagIconAction.setEnabled(true);
1984         }
1985         else {
1986                 menuBar.tagEditAction.setEnabled(false);
1987                 menuBar.tagDeleteAction.setEnabled(false);
1988                 menuBar.tagIconAction.setEnabled(true);
1989         }
1990         listManager.setSelectedTags(selectedTagGUIDs);
1991         listManager.loadNotesIndex();
1992         noteIndexUpdated(false);
1993         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
1994     }
1995     // trigger the tag index to be refreshed
1996     @SuppressWarnings("unused")
1997         private void tagIndexUpdated() {
1998         tagIndexUpdated(true);
1999     }
2000     private void tagIndexUpdated(boolean reload) {
2001         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2002                 if (selectedTagGUIDs == null)
2003                         selectedTagGUIDs = new ArrayList<String>();
2004                 if (reload)
2005                         listManager.reloadTagIndex();
2006
2007                 tagTree.blockSignals(true);
2008                 if (reload) {
2009                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2010                         tagTree.load(listManager.getTagIndex());
2011                 }
2012         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2013                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2014                 if (!found)
2015                         selectedTagGUIDs.remove(i);
2016         }
2017         tagTree.blockSignals(false);
2018
2019                 browserWindow.setTag(getTagNamesForNote(currentNote));
2020         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2021     }
2022     // Show/Hide note information
2023         private void toggleTagWindow() {
2024                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2025         if (tagTree.isVisible())
2026                 tagTree.hide();
2027         else
2028                 tagTree.show();
2029         menuBar.hideTags.setChecked(tagTree.isVisible());
2030         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2031         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2032     }
2033         // A note's tags have been updated
2034         @SuppressWarnings("unused")
2035         private void updateNoteTags(String guid, List<String> tags) {
2036                 // Save any new tags.  We'll need them later.
2037                 List<String> newTags = new ArrayList<String>();
2038                 for (int i=0; i<tags.size(); i++) {
2039                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2040                                 newTags.add(tags.get(i));
2041                 }
2042
2043                 listManager.saveNoteTags(guid, tags);
2044                 listManager.countTagResults(listManager.getNoteIndex());
2045                 StringBuffer names = new StringBuffer("");
2046                 for (int i=0; i<tags.size(); i++) {
2047                         names = names.append(tags.get(i));
2048                         if (i<tags.size()-1) {
2049                                 names.append(Global.tagDelimeter + " ");
2050                         }
2051                 }
2052                 browserWindow.setTag(names.toString());
2053                 noteDirty = true;
2054
2055                 // Now, we need to add any new tags to the tag tree
2056                 for (int i=0; i<newTags.size(); i++)
2057                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2058         }
2059         // Get a string containing all tag names for a note
2060         private String getTagNamesForNote(Note n) {
2061                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2062                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2063                         return "";
2064                 StringBuffer buffer = new StringBuffer(100);
2065                 Vector<String> v = new Vector<String>();
2066                 List<String> guids = n.getTagGuids();
2067
2068                 if (guids == null)
2069                         return "";
2070
2071                 for (int i=0; i<guids.size(); i++) {
2072                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2073                 }
2074                 Comparator<String> comparator = Collections.reverseOrder();
2075                 Collections.sort(v,comparator);
2076                 Collections.reverse(v);
2077
2078                 for (int i = 0; i<v.size(); i++) {
2079                         if (i>0)
2080                                 buffer.append(", ");
2081                         buffer.append(v.get(i));
2082                 }
2083
2084                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2085                 return buffer.toString();
2086         }
2087         // Tags were added via dropping notes from the note list
2088         @SuppressWarnings("unused")
2089         private void tagsAdded(String noteGuid, String tagGuid) {
2090                 String tagName = null;
2091                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2092                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2093                                 tagName = listManager.getTagIndex().get(i).getName();
2094                                 i=listManager.getTagIndex().size();
2095                         }
2096                 }
2097                 if (tagName == null)
2098                         return;
2099
2100                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2101                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2102                                 List<String> tagNames = new ArrayList<String>();
2103                                 tagNames.add(new String(tagName));
2104                                 Note n = listManager.getMasterNoteIndex().get(i);
2105                                 for (int j=0; j<n.getTagNames().size(); j++) {
2106                                         tagNames.add(new String(n.getTagNames().get(j)));
2107                                 }
2108                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2109                                 if (n.getGuid().equals(currentNoteGuid)) {
2110                                         Collections.sort(tagNames);
2111                                         String display = "";
2112                                         for (int j=0; j<tagNames.size(); j++) {
2113                                                 display = display+tagNames.get(j);
2114                                                 if (j+2<tagNames.size())
2115                                                         display = display+Global.tagDelimeter+" ";
2116                                         }
2117                                         browserWindow.setTag(display);
2118                                 }
2119                                 i=listManager.getMasterNoteIndex().size();
2120                         }
2121                 }
2122
2123
2124                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2125         }
2126         private void clearTagFilter() {
2127                 tagTree.blockSignals(true);
2128                 tagTree.clearSelection();
2129                 menuBar.noteRestoreAction.setVisible(false);
2130                 menuBar.tagEditAction.setEnabled(false);
2131                 menuBar.tagDeleteAction.setEnabled(false);
2132                 menuBar.tagIconAction.setEnabled(false);
2133                 selectedTagGUIDs.clear();
2134         listManager.setSelectedTags(selectedTagGUIDs);
2135         tagTree.blockSignals(false);
2136         }
2137         // Change the icon for a tag
2138         @SuppressWarnings("unused")
2139         private void setTagIcon() {
2140                 QTreeWidgetItem currentSelection;
2141                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2142                 if (selections.size() == 0)
2143                         return;
2144
2145                 currentSelection = selections.get(0);
2146                 String guid = currentSelection.text(2);
2147
2148                 QIcon currentIcon = currentSelection.icon(0);
2149                 QIcon icon = conn.getTagTable().getIcon(guid);
2150                 SetIcon dialog;
2151                 if (icon == null) {
2152                         dialog = new SetIcon(currentIcon, saveLastPath);
2153                         dialog.setUseDefaultIcon(true);
2154                 } else {
2155                         dialog = new SetIcon(icon, saveLastPath);
2156                         dialog.setUseDefaultIcon(false);
2157                 }
2158                 dialog.exec();
2159                 if (dialog.okPressed()) {
2160                 saveLastPath = dialog.getPath();
2161                         QIcon newIcon = dialog.getIcon();
2162                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2163                         if (newIcon == null)
2164                                 newIcon = new QIcon(iconPath+"tag.png");
2165                         currentSelection.setIcon(0, newIcon);
2166                 }
2167
2168         }
2169
2170
2171     //***************************************************************
2172     //***************************************************************
2173     //** These functions deal with Saved Search menu items
2174     //***************************************************************
2175     //***************************************************************
2176         // Add a new notebook
2177         @SuppressWarnings("unused")
2178         private void addSavedSearch() {
2179                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2180                 SavedSearchEdit edit = new SavedSearchEdit();
2181                 edit.setSearchList(listManager.getSavedSearchIndex());
2182                 edit.exec();
2183
2184                 if (!edit.okPressed())
2185                         return;
2186
2187                 Calendar currentTime = new GregorianCalendar();
2188                 Long l = new Long(currentTime.getTimeInMillis());
2189                 String randint = new String(Long.toString(l));
2190
2191                 SavedSearch search = new SavedSearch();
2192                 search.setUpdateSequenceNum(0);
2193                 search.setGuid(randint);
2194                 search.setName(edit.getName());
2195                 search.setQuery(edit.getQuery());
2196                 search.setFormat(QueryFormat.USER);
2197                 listManager.getSavedSearchIndex().add(search);
2198                 conn.getSavedSearchTable().addSavedSearch(search, true);
2199                 savedSearchIndexUpdated();
2200                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2201         }
2202         // Edit an existing tag
2203         @SuppressWarnings("unused")
2204         private void editSavedSearch() {
2205                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2206                 SavedSearchEdit edit = new SavedSearchEdit();
2207                 edit.setTitle(tr("Edit Search"));
2208                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2209                 QTreeWidgetItem currentSelection;
2210                 currentSelection = selections.get(0);
2211                 String guid = currentSelection.text(1);
2212                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2213                 edit.setName(currentSelection.text(0));
2214                 edit.setQuery(s.getQuery());
2215                 edit.setSearchList(listManager.getSavedSearchIndex());
2216                 edit.exec();
2217
2218                 if (!edit.okPressed())
2219                         return;
2220
2221                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2222                 SavedSearch search = null;
2223                 boolean found = false;
2224                 for (int i=0; i<list.size(); i++) {
2225                         search = list.get(i);
2226                         if (search.getGuid().equals(guid)) {
2227                                 i=list.size();
2228                                 found = true;
2229                         }
2230                 }
2231                 if (!found)
2232                         return;
2233                 search.setName(edit.getName());
2234                 search.setQuery(edit.getQuery());
2235                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2236                 savedSearchIndexUpdated();
2237                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2238         }
2239         // Delete an existing tag
2240         @SuppressWarnings("unused")
2241         private void deleteSavedSearch() {
2242                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2243
2244                 if (QMessageBox.question(this, "Confirmation", "Delete the selected search?",
2245                         QMessageBox.StandardButton.Yes,
2246                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2247                                                         return;
2248                 }
2249
2250                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2251         for (int i=selections.size()-1; i>=0; i--) {
2252                 QTreeWidgetItem currentSelection;
2253                 currentSelection = selections.get(i);
2254                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2255                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2256                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2257                                 listManager.getSavedSearchIndex().remove(j);
2258                                 j=listManager.getSavedSearchIndex().size()+1;
2259                         }
2260                 }
2261                 selections.remove(i);
2262         }
2263         savedSearchIndexUpdated();
2264         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2265         }
2266     // Setup the tree containing the user's tags
2267     private void initializeSavedSearchTree() {
2268         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2269         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2270         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2271     }
2272     // Listener when a tag is selected
2273     @SuppressWarnings("unused")
2274         private void savedSearchTreeSelection() {
2275         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2276
2277         clearNotebookFilter();
2278         clearTagFilter();
2279         clearTrashFilter();
2280         clearAttributeFilter();
2281
2282         String currentGuid = selectedSavedSearchGUID;
2283         menuBar.savedSearchEditAction.setEnabled(true);
2284         menuBar.savedSearchDeleteAction.setEnabled(true);
2285         menuBar.savedSearchIconAction.setEnabled(true);
2286         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2287         QTreeWidgetItem currentSelection;
2288         selectedSavedSearchGUID = "";
2289         for (int i=0; i<selections.size(); i++) {
2290                 currentSelection = selections.get(i);
2291                 if (currentSelection.text(1).equals(currentGuid)) {
2292                         currentSelection.setSelected(false);
2293                 } else {
2294                         selectedSavedSearchGUID = currentSelection.text(1);
2295                 }
2296 //              i = selections.size() +1;
2297         }
2298
2299         // There is the potential for no notebooks to be selected if this
2300         // happens then we make it look like all notebooks were selecetd.
2301         // If that happens, just select the "all notebooks"
2302         if (selections.size()==0) {
2303                 clearSavedSearchFilter();
2304         }
2305         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2306
2307         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2308     }
2309     private void clearSavedSearchFilter() {
2310         menuBar.savedSearchEditAction.setEnabled(false);
2311         menuBar.savedSearchDeleteAction.setEnabled(false);
2312         menuBar.savedSearchIconAction.setEnabled(false);
2313         savedSearchTree.blockSignals(true);
2314         savedSearchTree.clearSelection();
2315         savedSearchTree.blockSignals(false);
2316         selectedSavedSearchGUID = "";
2317         searchField.setEditText("");
2318         searchPerformed = false;
2319         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2320     }
2321     // trigger the tag index to be refreshed
2322         private void savedSearchIndexUpdated() {
2323                 if (selectedSavedSearchGUID == null)
2324                         selectedSavedSearchGUID = new String();
2325                 savedSearchTree.blockSignals(true);
2326                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2327         savedSearchTree.load(listManager.getSavedSearchIndex());
2328         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2329         savedSearchTree.blockSignals(false);
2330     }
2331     // trigger when the saved search selection changes
2332     @SuppressWarnings("unused")
2333         private void updateSavedSearchSelection() {
2334                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2335
2336         menuBar.savedSearchEditAction.setEnabled(true);
2337         menuBar.savedSearchDeleteAction.setEnabled(true);
2338         menuBar.savedSearchIconAction.setEnabled(true);
2339         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2340
2341         if (selections.size() > 0) {
2342                 menuBar.savedSearchEditAction.setEnabled(true);
2343                 menuBar.savedSearchDeleteAction.setEnabled(true);
2344                 menuBar.savedSearchIconAction.setEnabled(true);
2345                 selectedSavedSearchGUID = selections.get(0).text(1);
2346                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2347                 searchField.setEditText(s.getQuery());
2348         } else {
2349                 menuBar.savedSearchEditAction.setEnabled(false);
2350                 menuBar.savedSearchDeleteAction.setEnabled(false);
2351                 menuBar.savedSearchIconAction.setEnabled(false);
2352                 selectedSavedSearchGUID = "";
2353                 searchField.setEditText("");
2354         }
2355         searchFieldChanged();
2356
2357                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2358
2359
2360     }
2361     // Show/Hide note information
2362         private void toggleSavedSearchWindow() {
2363                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2364         if (savedSearchTree.isVisible())
2365                 savedSearchTree.hide();
2366         else
2367                 savedSearchTree.show();
2368         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2369
2370                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2371         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2372     }
2373         // Change the icon for a saved search
2374         @SuppressWarnings("unused")
2375         private void setSavedSearchIcon() {
2376                 QTreeWidgetItem currentSelection;
2377                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2378                 if (selections.size() == 0)
2379                         return;
2380
2381                 currentSelection = selections.get(0);
2382                 String guid = currentSelection.text(1);
2383
2384                 QIcon currentIcon = currentSelection.icon(0);
2385                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2386                 SetIcon dialog;
2387                 if (icon == null) {
2388                         dialog = new SetIcon(currentIcon, saveLastPath);
2389                         dialog.setUseDefaultIcon(true);
2390                 } else {
2391                         dialog = new SetIcon(icon, saveLastPath);
2392                         dialog.setUseDefaultIcon(false);
2393                 }
2394                 dialog.exec();
2395                 if (dialog.okPressed()) {
2396                 saveLastPath = dialog.getPath();
2397                         QIcon newIcon = dialog.getIcon();
2398                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2399                         if (newIcon == null)
2400                                 newIcon = new QIcon(iconPath+"search.png");
2401                         currentSelection.setIcon(0, newIcon);
2402                 }
2403
2404         }
2405
2406
2407
2408
2409     //***************************************************************
2410     //***************************************************************
2411     //** These functions deal with Help menu & tool menu items
2412     //***************************************************************
2413     //***************************************************************
2414         // Show database status
2415         @SuppressWarnings("unused")
2416         private void databaseStatus() {
2417                 waitCursor(true);
2418                 indexRunner.interrupt = true;
2419                 int dirty = conn.getNoteTable().getDirtyCount();
2420                 int unindexed = conn.getNoteTable().getUnindexedCount();
2421                 DatabaseStatus status = new DatabaseStatus();
2422                 status.setUnsynchronized(dirty);
2423                 status.setUnindexed(unindexed);
2424                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2425                 status.setNotebookCount(listManager.getNotebookIndex().size());
2426                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2427                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2428                 status.setTagCount(listManager.getTagIndex().size());
2429                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2430                 status.setWordCount(conn.getWordsTable().getWordCount());
2431                 waitCursor(false);
2432                 status.exec();
2433         }
2434         // Compact the database
2435         @SuppressWarnings("unused")
2436         private void compactDatabase() {
2437         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2438                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2439                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2440                                 "and NeverNote will be unresponsive until it is complete.  Do you wish to continue?"),
2441                                 QMessageBox.StandardButton.Yes,
2442                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2443                                                         return;
2444                 }
2445                 setMessage("Compacting database.");
2446                 waitCursor(true);
2447                 listManager.compactDatabase();
2448                 waitCursor(false);
2449                 setMessage("Database compact is complete.");
2450         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2451     }
2452         @SuppressWarnings("unused")
2453         private void accountInformation() {
2454                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2455                 AccountDialog dialog = new AccountDialog();
2456                 dialog.show();
2457                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2458         }
2459         @SuppressWarnings("unused")
2460         private void releaseNotes() {
2461                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2462                 QDialog dialog = new QDialog(this);
2463                 QHBoxLayout layout = new QHBoxLayout();
2464                 QTextEdit textBox = new QTextEdit();
2465                 layout.addWidget(textBox);
2466                 textBox.setReadOnly(true);
2467                 QFile file = new QFile(Global.getFileManager().getHomeDirPath("release.txt"));
2468                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2469                 QIODevice.OpenModeFlag.Text)))
2470                         return;
2471                 textBox.setText(file.readAll().toString());
2472                 file.close();
2473                 dialog.setWindowTitle(tr("Release Notes"));
2474                 dialog.setLayout(layout);
2475                 dialog.show();
2476                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2477         }
2478         // Called when user picks Log from the help menu
2479         @SuppressWarnings("unused")
2480         private void logger() {
2481                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2482                 QDialog dialog = new QDialog(this);
2483                 QHBoxLayout layout = new QHBoxLayout();
2484                 QListWidget textBox = new QListWidget();
2485                 layout.addWidget(textBox);
2486                 textBox.addItems(emitLog);
2487
2488                 dialog.setLayout(layout);
2489                 dialog.setWindowTitle(tr("Mesasge Log"));
2490                 dialog.show();
2491                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2492         }
2493         // Menu option "help/about" was selected
2494         @SuppressWarnings("unused")
2495         private void about() {
2496                 logger.log(logger.HIGH, "Entering NeverNote.about");
2497                 QMessageBox.about(this,
2498                                                 tr("About NeverNote"),
2499                                                 tr("<h4><center><b>NeverNote</b></center></h4><hr><center>Version ")
2500                                                 +Global.version
2501                                                 +tr("<hr></center>Evernote"
2502                                                                 +"An Open Source Evernote Client.<br><br>"
2503                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2504                                                                 +"Evernote is copyright 2001-2010 by Evernote Corporation<br>"
2505                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2506                                                                 +"PDFRenderer is licened under the LGPL<br>"
2507                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2508                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2509                                                                 +"Jazzy is licened under the LGPL<br>"
2510                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"));
2511                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2512         }
2513         // Hide the entire left hand side
2514         @SuppressWarnings("unused")
2515         private void toggleLeftSide() {
2516                 boolean hidden;
2517
2518                 hidden = !menuBar.hideLeftSide.isChecked();
2519                 menuBar.hideLeftSide.setChecked(!hidden);
2520
2521                 if (notebookTree.isVisible() != hidden)
2522                         toggleNotebookWindow();
2523                 if (savedSearchTree.isVisible() != hidden)
2524                         toggleSavedSearchWindow();
2525                 if (tagTree.isVisible() != hidden)
2526                         toggleTagWindow();
2527                 if (attributeTree.isVisible() != hidden)
2528                         toggleAttributesWindow();
2529                 if (trashTree.isVisible() != hidden)
2530                         toggleTrashWindow();
2531
2532                 Global.saveWindowVisible("leftPanel", hidden);
2533
2534         }
2535         public void checkForUpdates() {
2536                 // Send off thread to check for a new version
2537                 versionChecker = new QNetworkAccessManager(this);
2538                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2539                 QNetworkRequest request = new QNetworkRequest();
2540                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2541                 versionChecker.get(request);
2542         }
2543         @SuppressWarnings("unused")
2544         private void upgradeFileRead(QNetworkReply reply) {
2545                 if (!reply.isReadable())
2546                         return;
2547
2548                 String winVersion = Global.version;
2549                 String osxVersion = Global.version;
2550                 String linuxVersion = Global.version;
2551                 String linux64Version = Global.version;
2552                 String version = Global.version;
2553
2554                 // Determine the versions available
2555                 QByteArray data = reply.readLine();
2556                 while (data != null && !reply.atEnd()) {
2557                         String line = data.toString();
2558                         String lineVersion;
2559                         if (line.contains(":"))
2560                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2561                         else
2562                                 lineVersion = "";
2563                         if (line.toLowerCase().contains("windows"))
2564                                 winVersion = lineVersion;
2565                         else if (line.toLowerCase().contains("os-x"))
2566                                 osxVersion = lineVersion;
2567                         else if (line.toLowerCase().contains("linux amd64"))
2568                                 linux64Version = lineVersion;
2569                         else if (line.toLowerCase().contains("linux i386"))
2570                                 linuxVersion = lineVersion;
2571                         else if (line.toLowerCase().contains("default"))
2572                                 version = lineVersion;
2573
2574                         // Read the next line
2575                         data = reply.readLine();
2576                 }
2577
2578                 // Now we need to determine what system we are on.
2579                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2580                         version = winVersion;
2581                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2582                         version = osxVersion;
2583                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2584                         if (System.getProperty("os.arch").contains("amd64") ||
2585                                 System.getProperty("os.arch").contains("x86_64"))
2586                                         version = linux64Version;
2587                         else
2588                                 version = linuxVersion;
2589                 }
2590
2591
2592                 if (Global.version.equals(version))
2593                         return;
2594
2595                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2596                 dialog.exec();
2597                 if (dialog.remindMe())
2598                         Global.setCheckVersionUpgrade(true);
2599                 else
2600                         Global.setCheckVersionUpgrade(false);
2601         }
2602
2603
2604     //***************************************************************
2605     //***************************************************************
2606     //** These functions deal with the Toolbar
2607     //***************************************************************
2608     //***************************************************************
2609         // Text in the search bar has been cleared
2610         private void searchFieldCleared() {
2611                 saveNote();
2612
2613                 // This is done because we want to force a reload of
2614                 // images.  Some images we may want to highlight the text.
2615                 readOnlyCache.clear();
2616                 inkNoteCache.clear();
2617                 noteCache.clear();
2618                 QWebSettings.setMaximumPagesInCache(0);
2619                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2620
2621                 searchField.setEditText("");
2622                 saveNoteColumnPositions();
2623                 saveNoteIndexWidth();
2624                 noteIndexUpdated(true);
2625                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2626                         currentNote = listManager.getNoteIndex().get(0);
2627                         currentNoteGuid = currentNote.getGuid();
2628                 }
2629                 if (currentNote != null)
2630                         loadNoteBrowserInformation(browserWindow);
2631         }
2632         // text in the search bar changed.  We only use this to tell if it was cleared,
2633         // otherwise we trigger off searchFieldChanged.
2634         @SuppressWarnings("unused")
2635         private void searchFieldTextChanged(String text) {
2636                 QWebSettings.setMaximumPagesInCache(0);
2637                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2638
2639                 if (text.trim().equals("")) {
2640                         searchFieldCleared();
2641                         if (searchPerformed) {
2642
2643                                 // This is done because we want to force a reload of
2644                                 // images.  Some images we may want to highlight the text.
2645                                 noteCache.clear();
2646                                 readOnlyCache.clear();
2647                                 inkNoteCache.clear();
2648
2649                                 listManager.setEnSearch("");
2650                                 listManager.loadNotesIndex();
2651                                 refreshEvernoteNote(true);
2652                                 noteIndexUpdated(false);
2653                         }
2654                         searchPerformed = false;
2655                 }
2656         }
2657     // Text in the toolbar has changed
2658     private void searchFieldChanged() {
2659         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2660         noteCache.clear();
2661         readOnlyCache.clear();
2662         inkNoteCache.clear();
2663         saveNoteColumnPositions();
2664         saveNoteIndexWidth();
2665         String text = searchField.currentText();
2666         listManager.setEnSearch(text.trim());
2667         listManager.loadNotesIndex();
2668 //--->>>        noteIndexUpdated(true);
2669         noteIndexUpdated(false);
2670         refreshEvernoteNote(true);
2671         searchPerformed = true;
2672         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2673     }
2674
2675     // Build the window tool bar
2676     private void setupToolBar() {
2677         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2678         toolBar = addToolBar(tr("Tool Bar"));
2679         menuBar.setupToolBarVisible();
2680         if (!Global.isWindowVisible("toolBar"))
2681                 toolBar.setVisible(false);
2682         else
2683                 toolBar.setVisible(true);
2684
2685         prevButton = toolBar.addAction("Previous");
2686         QIcon prevIcon = new QIcon(iconPath+"back.png");
2687         prevButton.setIcon(prevIcon);
2688         prevButton.triggered.connect(this, "previousViewedAction()");
2689         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2690
2691         nextButton = toolBar.addAction("Next");
2692         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2693         nextButton.setIcon(nextIcon);
2694         nextButton.triggered.connect(this, "nextViewedAction()");
2695         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2696
2697         upButton = toolBar.addAction("Up");
2698         QIcon upIcon = new QIcon(iconPath+"up.png");
2699         upButton.setIcon(upIcon);
2700         upButton.triggered.connect(this, "upAction()");
2701         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2702
2703
2704         downButton = toolBar.addAction("Down");
2705         QIcon downIcon = new QIcon(iconPath+"down.png");
2706         downButton.setIcon(downIcon);
2707         downButton.triggered.connect(this, "downAction()");
2708         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2709
2710         synchronizeButton = toolBar.addAction("Synchronize");
2711         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2712         synchronizeIconAngle = 0;
2713         synchronizeButton.triggered.connect(this, "evernoteSync()");
2714         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2715
2716         printButton = toolBar.addAction("Print");
2717         QIcon printIcon = new QIcon(iconPath+"print.png");
2718         printButton.setIcon(printIcon);
2719         printButton.triggered.connect(this, "printNote()");
2720         togglePrintButton(Global.isToolbarButtonVisible("print"));
2721
2722         tagButton = toolBar.addAction("Tag");
2723         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2724         tagButton.setIcon(tagIcon);
2725         tagButton.triggered.connect(browserWindow, "modifyTags()");
2726         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2727
2728         attributeButton = toolBar.addAction("Attributes");
2729         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
2730         attributeButton.setIcon(attributeIcon);
2731         attributeButton.triggered.connect(this, "toggleNoteInformation()");
2732         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
2733
2734         emailButton = toolBar.addAction("Email");
2735         QIcon emailIcon = new QIcon(iconPath+"email.png");
2736         emailButton.setIcon(emailIcon);
2737         emailButton.triggered.connect(this, "emailNote()");
2738         toggleEmailButton(Global.isToolbarButtonVisible("email"));
2739
2740         deleteButton = toolBar.addAction("Delete");
2741         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
2742         deleteButton.setIcon(deleteIcon);
2743         deleteButton.triggered.connect(this, "deleteNote()");
2744         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
2745
2746         newButton = toolBar.addAction("New");
2747         QIcon newIcon = new QIcon(iconPath+"new.png");
2748         newButton.triggered.connect(this, "addNote()");
2749         newButton.setIcon(newIcon);
2750         toggleNewButton(Global.isToolbarButtonVisible("new"));
2751
2752         allNotesButton = toolBar.addAction("All Notes");
2753         QIcon allIcon = new QIcon(iconPath+"books.png");
2754         allNotesButton.triggered.connect(this, "allNotes()");
2755         allNotesButton.setIcon(allIcon);
2756         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
2757
2758         toolBar.addSeparator();
2759         toolBar.addWidget(new QLabel(tr("Quota:")));
2760         toolBar.addWidget(quotaBar);
2761         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2762         updateQuotaBar();
2763         toolBar.addSeparator();
2764
2765         // Setup the zoom
2766         zoomSpinner = new QSpinBox();
2767         zoomSpinner.setMinimum(10);
2768         zoomSpinner.setMaximum(1000);
2769         zoomSpinner.setAccelerated(true);
2770         zoomSpinner.setSingleStep(10);
2771         zoomSpinner.setValue(100);
2772         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
2773         toolBar.addWidget(new QLabel(tr("Zoom")));
2774         toolBar.addWidget(zoomSpinner);
2775
2776         //toolBar.addWidget(new QLabel("                    "));
2777         toolBar.addSeparator();
2778         toolBar.addWidget(new QLabel(tr("  Search:")));
2779         toolBar.addWidget(searchField);
2780         QSizePolicy sizePolicy = new QSizePolicy();
2781         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
2782         searchField.setSizePolicy(sizePolicy);
2783         searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
2784
2785         searchClearButton = toolBar.addAction("Search Clear");
2786         QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
2787         searchClearButton.setIcon(searchClearIcon);
2788         searchClearButton.triggered.connect(this, "searchFieldCleared()");
2789         toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
2790
2791         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
2792     }
2793     // Update the sychronize button picture
2794     @Override
2795         public QMenu createPopupMenu() {
2796         QMenu contextMenu = super.createPopupMenu();
2797
2798         contextMenu.addSeparator();
2799         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
2800         contextMenu.addAction(prevAction);
2801         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
2802
2803         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
2804         contextMenu.addAction(nextAction);
2805         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
2806
2807         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
2808         contextMenu.addAction(upAction);
2809         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
2810
2811         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
2812         contextMenu.addAction(downAction);
2813         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
2814
2815         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
2816         contextMenu.addAction(synchronizeAction);
2817         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
2818
2819         QAction printAction = addContextAction("print", tr("Print"));
2820         contextMenu.addAction(printAction);
2821         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
2822
2823         QAction tagAction = addContextAction("tag", tr("Tag"));
2824         contextMenu.addAction(tagAction);
2825         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
2826
2827         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
2828         contextMenu.addAction(attributeAction);
2829         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
2830
2831         QAction emailAction = addContextAction("email", tr("Email"));
2832         contextMenu.addAction(emailAction);
2833         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
2834
2835         QAction deleteAction = addContextAction("delete", tr("Delete"));
2836         contextMenu.addAction(deleteAction);
2837         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
2838
2839         QAction newAction = addContextAction("new", tr("Add"));
2840         contextMenu.addAction(newAction);
2841         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
2842
2843         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
2844         contextMenu.addAction(allNotesAction);
2845         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
2846
2847         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
2848         contextMenu.addAction(searchClearAction);
2849         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
2850
2851         return contextMenu;
2852
2853     }
2854     private QAction addContextAction(String config, String name) {
2855         QAction newAction = new QAction(this);
2856                 newAction.setText(name);
2857                 newAction.setCheckable(true);
2858                 newAction.setChecked(Global.isToolbarButtonVisible(config));
2859                 return newAction;
2860     }
2861     private void togglePrevArrowButton(Boolean toggle) {
2862                 prevButton.setVisible(toggle);
2863                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
2864     }
2865     private void toggleNextArrowButton(Boolean toggle) {
2866                 nextButton.setVisible(toggle);
2867                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
2868     }
2869     private void toggleUpArrowButton(Boolean toggle) {
2870                 upButton.setVisible(toggle);
2871                 Global.saveToolbarButtonsVisible("upArrow", toggle);
2872     }
2873     private void toggleDownArrowButton(Boolean toggle) {
2874                 downButton.setVisible(toggle);
2875                 Global.saveToolbarButtonsVisible("downArrow", toggle);
2876     }
2877     private void toggleSynchronizeButton(Boolean toggle) {
2878                 synchronizeButton.setVisible(toggle);
2879                 Global.saveToolbarButtonsVisible("synchronize", toggle);
2880     }
2881     private void togglePrintButton(Boolean toggle) {
2882                 printButton.setVisible(toggle);
2883                 Global.saveToolbarButtonsVisible("print", toggle);
2884     }
2885     private void toggleTagButton(Boolean toggle) {
2886                 tagButton.setVisible(toggle);
2887                 Global.saveToolbarButtonsVisible("tag", toggle);
2888     }
2889     private void toggleAttributeButton(Boolean toggle) {
2890                 attributeButton.setVisible(toggle);
2891                 Global.saveToolbarButtonsVisible("attribute", toggle);
2892     }
2893     private void toggleEmailButton(Boolean toggle) {
2894                 emailButton.setVisible(toggle);
2895                 Global.saveToolbarButtonsVisible("email", toggle);
2896     }
2897     private void toggleDeleteButton(Boolean toggle) {
2898                 deleteButton.setVisible(toggle);
2899                 Global.saveToolbarButtonsVisible("delete", toggle);
2900     }
2901     private void toggleNewButton(Boolean toggle) {
2902                 newButton.setVisible(toggle);
2903                 Global.saveToolbarButtonsVisible("new", toggle);
2904     }
2905     private void toggleAllNotesButton(Boolean toggle) {
2906                 allNotesButton.setVisible(toggle);
2907                 Global.saveToolbarButtonsVisible("allNotes", toggle);
2908     }
2909     private void toggleSearchClearButton(Boolean toggle) {
2910                 searchClearButton.setVisible(toggle);
2911                 Global.saveToolbarButtonsVisible("searchClear", toggle);
2912     }
2913
2914
2915
2916
2917
2918     @SuppressWarnings("unused")
2919         private void updateSyncButton() {
2920
2921         if (syncIcons == null) {
2922                 syncIcons = new ArrayList<QPixmap>();
2923                 double angle = 0.0;
2924                 synchronizeIconAngle = 0;
2925                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
2926                 syncIcons.add(pix);
2927                 for (int i=0; i<=360; i++) {
2928                         QPixmap rotatedPix = new QPixmap(pix.size());
2929                         QPainter p = new QPainter(rotatedPix);
2930                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
2931                 QSize size = pix.size();
2932                 p.translate(size.width()/2, size.height()/2);
2933                 angle = angle+1.0;
2934                 p.rotate(angle);
2935                 p.setBackgroundMode(BGMode.OpaqueMode);
2936                 p.translate(-size.width()/2, -size.height()/2);
2937                 p.drawPixmap(0,0, pix);
2938                 p.end();
2939                 syncIcons.add(rotatedPix);
2940                 }
2941         }
2942
2943         synchronizeIconAngle++;
2944         if (synchronizeIconAngle > 359)
2945                 synchronizeIconAngle=0;
2946         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
2947
2948     }
2949     // Synchronize with Evernote
2950         @SuppressWarnings("unused")
2951         private void evernoteSync() {
2952         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
2953         if (!Global.isConnected)
2954                 remoteConnect();
2955         if (Global.isConnected)
2956                 synchronizeAnimationTimer.start(5);
2957 //                      synchronizeAnimationTimer.start(200);
2958         syncTimer();
2959         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
2960     }
2961     private void updateQuotaBar() {
2962         long limit = Global.getUploadLimit();
2963         long amount = Global.getUploadAmount();
2964         if (amount>0 && limit>0) {
2965                 int percent =(int)(amount*100/limit);
2966                 quotaBar.setValue(percent);
2967         } else
2968                 quotaBar.setValue(0);
2969     }
2970         // Zoom changed
2971     @SuppressWarnings("unused")
2972         private void zoomChanged() {
2973         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
2974     }
2975
2976     //****************************************************************
2977     //****************************************************************
2978     //* System Tray functions
2979     //****************************************************************
2980     //****************************************************************
2981         private void trayToggleVisible() {
2982         if (isVisible()) {
2983                 hide();
2984         } else {
2985                 show();
2986                 if (windowMaximized)
2987                         showMaximized();
2988                 else
2989                         showNormal();
2990                 raise();
2991         }
2992     }
2993     @SuppressWarnings("unused")
2994         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
2995         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
2996                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
2997                 trayToggleVisible();
2998         }
2999     }
3000
3001
3002     //***************************************************************
3003     //***************************************************************
3004     //** These functions deal with the trash tree
3005     //***************************************************************
3006     //***************************************************************
3007     // Setup the tree containing the trash.
3008     @SuppressWarnings("unused")
3009         private void trashTreeSelection() {
3010         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3011
3012         clearNotebookFilter();
3013         clearTagFilter();
3014         clearAttributeFilter();
3015         clearSavedSearchFilter();
3016
3017         String tempGuid = currentNoteGuid;
3018
3019 //      currentNoteGuid = "";
3020         currentNote = new Note();
3021         selectedNoteGUIDs.clear();
3022         listManager.getSelectedNotebooks().clear();
3023         listManager.getSelectedTags().clear();
3024         listManager.setSelectedSavedSearch("");
3025         browserWindow.clear();
3026
3027         // toggle the add buttons
3028         newButton.setEnabled(!newButton.isEnabled());
3029         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3030         menuBar.noteAdd.setVisible(true);
3031
3032         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3033         if (selections.size() == 0) {
3034                 currentNoteGuid = trashNoteGuid;
3035                         trashNoteGuid = tempGuid;
3036                 Global.showDeleted = false;
3037                 menuBar.noteRestoreAction.setEnabled(false);
3038                 menuBar.noteRestoreAction.setVisible(false);
3039         }
3040         else {
3041                 currentNoteGuid = trashNoteGuid;
3042                         trashNoteGuid = tempGuid;
3043                 menuBar.noteRestoreAction.setEnabled(true);
3044                 menuBar.noteRestoreAction.setVisible(true);
3045                 Global.showDeleted = true;
3046         }
3047         listManager.loadNotesIndex();
3048         noteIndexUpdated(false);
3049 ////            browserWindow.setEnabled(newButton.isEnabled());
3050         browserWindow.setReadOnly(!newButton.isEnabled());
3051         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3052     }
3053     // Empty the trash file
3054     @SuppressWarnings("unused")
3055         private void emptyTrash() {
3056 //      browserWindow.clear();
3057         listManager.emptyTrash();
3058         if (trashTree.selectedItems().size() > 0) {
3059                 listManager.getSelectedNotebooks().clear();
3060                 listManager.getSelectedTags().clear();
3061                 listManager.setSelectedSavedSearch("");
3062                 newButton.setEnabled(!newButton.isEnabled());
3063                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3064                 menuBar.noteAdd.setVisible(true);
3065                 browserWindow.clear();
3066
3067                 clearTagFilter();
3068                 clearNotebookFilter();
3069                 clearSavedSearchFilter();
3070                 clearAttributeFilter();
3071
3072                 Global.showDeleted = false;
3073                 menuBar.noteRestoreAction.setEnabled(false);
3074                 menuBar.noteRestoreAction.setVisible(false);
3075
3076                 listManager.loadNotesIndex();
3077 //--->>>                noteIndexUpdated(true);
3078                 noteIndexUpdated(false);
3079         }
3080    }
3081     // Show/Hide trash window
3082         private void toggleTrashWindow() {
3083                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3084         if (trashTree.isVisible())
3085                 trashTree.hide();
3086         else
3087                 trashTree.show();
3088         menuBar.hideTrash.setChecked(trashTree.isVisible());
3089
3090                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3091         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3092     }
3093         private void clearTrashFilter() {
3094                 Global.showDeleted = false;
3095         newButton.setEnabled(true);
3096         menuBar.noteAdd.setEnabled(true);
3097         menuBar.noteAdd.setVisible(true);
3098                 trashTree.blockSignals(true);
3099                 trashTree.clearSelection();
3100                 trashTree.blockSignals(false);
3101
3102         }
3103
3104
3105     //***************************************************************
3106     //***************************************************************
3107     //** These functions deal with connection settings
3108     //***************************************************************
3109     //***************************************************************
3110         // SyncRunner had a problem and things are disconnected
3111         @SuppressWarnings("unused")
3112         private void remoteErrorDisconnect() {
3113                 menuBar.connectAction.setText(tr("Connect"));
3114                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3115                 menuBar.synchronizeAction.setEnabled(false);
3116                 Global.isConnected = false;
3117                 synchronizeAnimationTimer.stop();
3118                 return;
3119         }
3120         // Do a manual connect/disconnect
3121     private void remoteConnect() {
3122         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3123
3124         if (Global.isConnected) {
3125                 Global.isConnected = false;
3126                 syncRunner.enDisconnect();
3127                 setupConnectMenuOptions();
3128                 setupOnlineMenu();
3129                 return;
3130         }
3131
3132         AESEncrypter aes = new AESEncrypter();
3133         try {
3134                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("secure.txt")));
3135                 } catch (FileNotFoundException e) {
3136                         // File not found, so we'll just get empty strings anyway.
3137                 }
3138                 String userid = aes.getUserid();
3139                 String password = aes.getPassword();
3140                 if (!userid.equals("") && !password.equals("")) {
3141                 Global.username = userid;
3142                 Global.password = password;
3143                 }
3144
3145         // Show the login dialog box
3146                 if (!Global.automaticLogin() || userid.equals("")|| password.equals("")) {
3147                         LoginDialog login = new LoginDialog();
3148                         login.exec();
3149
3150                         if (!login.okPressed()) {
3151                                 return;
3152                         }
3153
3154                         Global.username = login.getUserid();
3155                         Global.password = login.getPassword();
3156                 }
3157                 syncRunner.username = Global.username;
3158                 syncRunner.password = Global.password;
3159                 syncRunner.userStoreUrl = Global.userStoreUrl;
3160                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3161                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3162
3163             if (Global.getProxyValue("url").equals("")) {
3164                 System.setProperty("http.proxyHost","") ;
3165                 System.setProperty("http.proxyPort", "") ;
3166                 System.setProperty("https.proxyHost","") ;
3167                 System.setProperty("https.proxyPort", "") ;
3168             } else {
3169                         // PROXY
3170                 System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3171                 System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3172                 System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3173                 System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3174
3175                 if (Global.getProxyValue("userid").equals("")) {
3176                         Authenticator.setDefault(new Authenticator() {
3177                                 @Override
3178                                 protected PasswordAuthentication getPasswordAuthentication() {
3179                                         return new
3180                                         PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3181                                         }});
3182                         }
3183                 }
3184
3185
3186                 syncRunner.enConnect();
3187                 Global.isConnected = syncRunner.isConnected;
3188                 setupOnlineMenu();
3189                 setupConnectMenuOptions();
3190                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3191     }
3192     private void setupConnectMenuOptions() {
3193         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3194                 if (!Global.isConnected) {
3195                         menuBar.connectAction.setText(tr("Connect"));
3196                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3197                         menuBar.synchronizeAction.setEnabled(false);
3198                 } else {
3199                         menuBar.connectAction.setText(tr("Disconnect"));
3200                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3201                         menuBar.synchronizeAction.setEnabled(true);
3202                 }
3203                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3204     }
3205
3206
3207
3208     //***************************************************************
3209     //***************************************************************
3210     //** These functions deal with the GUI Attribute tree
3211     //***************************************************************
3212     //***************************************************************
3213     @SuppressWarnings("unused")
3214         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3215
3216 //      clearTagFilter();
3217 //      clearNotebookFilter();
3218         clearTrashFilter();
3219 //      clearSavedSearchFilter();
3220
3221         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3222                 if (item.childCount() > 0) {
3223                         item.setSelected(false);
3224                 } else {
3225                 Global.createdBeforeFilter.reset();
3226                 Global.createdSinceFilter.reset();
3227                 Global.changedBeforeFilter.reset();
3228                 Global.changedSinceFilter.reset();
3229                 Global.containsFilter.reset();
3230                         attributeTreeSelected = item;
3231                         DateAttributeFilterTable f = null;
3232                         f = findDateAttributeFilterTable(item.parent());
3233                         if (f!=null)
3234                                 f.select(item.parent().indexOfChild(item));
3235                         else {
3236                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3237                         }
3238                 }
3239                 listManager.loadNotesIndex();
3240                 noteIndexUpdated(false);
3241                 return;
3242         }
3243                 attributeTreeSelected = null;
3244                 item.setSelected(false);
3245         Global.createdBeforeFilter.reset();
3246         Global.createdSinceFilter.reset();
3247         Global.changedBeforeFilter.reset();
3248         Global.changedSinceFilter.reset();
3249         Global.containsFilter.reset();
3250         listManager.loadNotesIndex();
3251                 noteIndexUpdated(false);
3252     }
3253     // This determines what attribute filter we need, depending upon the selection
3254     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3255                 if (w.parent() != null && w.childCount() > 0) {
3256                         QTreeWidgetItem parent = w.parent();
3257                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3258                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3259                                         return Global.createdSinceFilter;
3260                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3261                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3262                                         return Global.createdBeforeFilter;
3263                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3264                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3265                                         return Global.changedSinceFilter;
3266                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3267                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3268                                                 return Global.changedBeforeFilter;
3269                 }
3270                 return null;
3271     }
3272
3273     // Show/Hide attribute search window
3274         private void toggleAttributesWindow() {
3275                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3276         if (attributeTree.isVisible())
3277                 attributeTree.hide();
3278         else
3279                 attributeTree.show();
3280         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3281
3282                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3283         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3284     }
3285         private void clearAttributeFilter() {
3286         Global.createdBeforeFilter.reset();
3287         Global.createdSinceFilter.reset();
3288         Global.changedBeforeFilter.reset();
3289         Global.changedSinceFilter.reset();
3290         Global.containsFilter.reset();
3291         attributeTreeSelected = null;
3292                 attributeTree.blockSignals(true);
3293                 attributeTree.clearSelection();
3294                 attributeTree.blockSignals(false);
3295         }
3296
3297
3298     //***************************************************************
3299     //***************************************************************
3300     //** These functions deal with the GUI Note index table
3301     //***************************************************************
3302     //***************************************************************
3303     // Initialize the note list table
3304         private void initializeNoteTable() {
3305                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3306                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3307                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3308                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3309         }
3310     // Show/Hide trash window
3311         @SuppressWarnings("unused")
3312         private void toggleNoteListWindow() {
3313                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3314         if (noteTableView.isVisible())
3315                 noteTableView.hide();
3316         else
3317                 noteTableView.show();
3318         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3319
3320                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3321         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3322     }
3323         // Handle the event that a user selects a note from the table
3324     @SuppressWarnings("unused")
3325         private void noteTableSelection() {
3326                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3327                 saveNote();
3328                 if (historyGuids.size() == 0) {
3329                         historyGuids.add(currentNoteGuid);
3330                         historyPosition = 1;
3331                 }
3332         noteTableView.showColumn(Global.noteTableGuidPosition);
3333
3334         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3335         if (!Global.isColumnVisible("guid"))
3336                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3337
3338         if (selections.size() > 0) {
3339                 QModelIndex index;
3340                 menuBar.noteDuplicateAction.setEnabled(true);
3341                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3342                 menuBar.noteMergeAction.setEnabled(true);
3343                 selectedNoteGUIDs.clear();
3344                 if (selections.size() != 1 || Global.showDeleted) {
3345                         menuBar.noteDuplicateAction.setEnabled(false);
3346                 }
3347                 if (selections.size() != 1 || !Global.isConnected) {
3348                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3349                 }
3350                 if (selections.size() == 1) {
3351                         menuBar.noteMergeAction.setEnabled(false);
3352                 }
3353                 for (int i=0; i<selections.size(); i++) {
3354                         int row = selections.get(i).row();
3355                         if (row == 0)
3356                                 upButton.setEnabled(false);
3357                         else
3358                                 upButton.setEnabled(true);
3359                         if (row < listManager.getNoteTableModel().rowCount()-1)
3360                                 downButton.setEnabled(true);
3361                         else
3362                                 downButton.setEnabled(false);
3363                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3364                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3365                         currentNoteGuid = (String)ix.values().toArray()[0];
3366                         selectedNoteGUIDs.add(currentNoteGuid);
3367                 }
3368         }
3369
3370         nextButton.setEnabled(true);
3371                 prevButton.setEnabled(true);
3372         if (!fromHistory) {
3373                 int endPosition = historyGuids.size()-1;
3374                 for (int j=historyPosition; j<=endPosition; j++) {
3375                         historyGuids.remove(historyGuids.size()-1);
3376                 }
3377                 historyGuids.add(currentNoteGuid);
3378                 historyPosition = historyGuids.size();
3379         }
3380         if (historyPosition <= 1)
3381                 prevButton.setEnabled(false);
3382         if (historyPosition == historyGuids.size())
3383                 nextButton.setEnabled(false);
3384
3385         fromHistory = false;
3386         scrollToGuid(currentNoteGuid);
3387         refreshEvernoteNote(true);
3388                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3389     }
3390         // Trigger a refresh when the note db has been updated
3391         private void noteIndexUpdated(boolean reload) {
3392                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3393                 saveNote();
3394         refreshEvernoteNoteList();
3395         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3396         noteTableView.load(reload);
3397         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3398                 int pos;
3399                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3400                         pos = noteTableView.proxyModel.rowCount();
3401                 else
3402                         pos = 1;
3403                 if (noteTableView.proxyModel.rowCount() == 0)
3404                         pos = 0;
3405                 if (pos>0)      {
3406                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3407                         if (i!=null) {
3408                                 currentNoteGuid = (String)i.data();
3409                                 noteTableView.selectRow(pos-1);
3410                         }
3411                 }
3412         }
3413         showColumns();
3414         scrollToGuid(currentNoteGuid);
3415                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3416     }
3417         // Called when the list of notes is updated
3418     private void refreshEvernoteNoteList() {
3419         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3420         browserWindow.setDisabled(false);
3421                 if (selectedNoteGUIDs == null)
3422                         selectedNoteGUIDs = new ArrayList<String>();
3423                 selectedNoteGUIDs.clear();  // clear out old entries
3424
3425                 String saveCurrentNoteGuid = new String();
3426                 String tempNoteGuid = new String();
3427
3428                 historyGuids.clear();
3429                 historyPosition = 0;
3430                 prevButton.setEnabled(false);
3431                 nextButton.setEnabled(false);
3432
3433                 if (currentNoteGuid == null)
3434                         currentNoteGuid = new String();
3435
3436                 //determine current note guid
3437                 for (Note note : listManager.getNoteIndex()) {
3438                         tempNoteGuid = note.getGuid();
3439                         if (currentNoteGuid.equals(tempNoteGuid)) {
3440                                 saveCurrentNoteGuid = tempNoteGuid;
3441                         }
3442                 }
3443
3444                 if (listManager.getNoteIndex().size() == 0) {
3445                         currentNoteGuid = "";
3446                         currentNote = null;
3447                         browserWindow.clear();
3448                         browserWindow.setDisabled(true);
3449                 }
3450
3451                 if (!saveCurrentNoteGuid.equals("")) {
3452                         refreshEvernoteNote(false);
3453                 } else {
3454                         currentNoteGuid = "";
3455                 }
3456                 reloadTagTree(false);
3457
3458                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3459         }
3460     // Called when the previous arrow button is clicked
3461     @SuppressWarnings("unused")
3462         private void previousViewedAction() {
3463         if (!prevButton.isEnabled())
3464                 return;
3465         if (historyPosition == 0)
3466                 return;
3467                 historyPosition--;
3468         if (historyPosition <= 0)
3469                 return;
3470         String historyGuid = historyGuids.get(historyPosition-1);
3471         fromHistory = true;
3472         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3473                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3474                 if (modelIndex != null) {
3475                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3476                         String tableGuid =  (String)ix.values().toArray()[0];
3477                         if (tableGuid.equals(historyGuid)) {
3478                                 noteTableView.selectRow(i);
3479                                 return;
3480                         }
3481                 }
3482         }
3483     }
3484     @SuppressWarnings("unused")
3485         private void nextViewedAction() {
3486         if (!nextButton.isEnabled())
3487                 return;
3488         String historyGuid = historyGuids.get(historyPosition);
3489         historyPosition++;
3490         fromHistory = true;
3491         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3492                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3493                 if (modelIndex != null) {
3494                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3495                         String tableGuid =  (String)ix.values().toArray()[0];
3496                         if (tableGuid.equals(historyGuid)) {
3497                                 noteTableView.selectRow(i);
3498                                 return;
3499                         }
3500                 }
3501         }
3502     }
3503     // Called when the up arrow is clicked
3504     @SuppressWarnings("unused")
3505         private void upAction() {
3506         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3507         int row = selections.get(0).row();
3508         if (row > 0) {
3509                 noteTableView.selectRow(row-1);
3510         }
3511     }
3512     // Called when the down arrow is clicked
3513     @SuppressWarnings("unused")
3514         private void downAction() {
3515         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3516         int row = selections.get(0).row();
3517         int max = listManager.getNoteTableModel().rowCount();
3518         if (row < max-1) {
3519                 noteTableView.selectRow(row+1);
3520         }
3521     }
3522     // Update a tag string for a specific note in the list
3523     @SuppressWarnings("unused")
3524         private void updateListTags(String guid, List<String> tags) {
3525         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3526         StringBuffer tagBuffer = new StringBuffer();
3527         for (int i=0; i<tags.size(); i++) {
3528                 tagBuffer.append(tags.get(i));
3529                 if (i<tags.size()-1)
3530                         tagBuffer.append(", ");
3531         }
3532
3533         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3534                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3535                 if (modelIndex != null) {
3536                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3537                         String tableGuid =  (String)ix.values().toArray()[0];
3538                         if (tableGuid.equals(guid)) {
3539                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3540                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3541                                 noteTableView.proxyModel.invalidate();
3542                                 return;
3543                         }
3544                 }
3545         }
3546         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3547     }
3548     // Update a title for a specific note in the list
3549     @SuppressWarnings("unused")
3550         private void updateListAuthor(String guid, String author) {
3551         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3552
3553         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3554                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3555                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3556                 if (modelIndex != null) {
3557                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3558                         String tableGuid =  (String)ix.values().toArray()[0];
3559                         if (tableGuid.equals(guid)) {
3560                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3561                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3562                                 noteTableView.proxyModel.invalidate();
3563                                 return;
3564                         }
3565                 }
3566         }
3567
3568         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3569     }
3570         private void updateListNoteNotebook(String guid, String notebook) {
3571         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3572         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3573         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3574     }
3575     // Update a title for a specific note in the list
3576     @SuppressWarnings("unused")
3577         private void updateListSourceUrl(String guid, String url) {
3578         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3579
3580         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3581                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3582                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3583                 if (modelIndex != null) {
3584 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3585                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3586                         String tableGuid =  (String)ix.values().toArray()[0];
3587                         if (tableGuid.equals(guid)) {
3588                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3589                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3590                                 noteTableView.proxyModel.invalidate();
3591                                 return;
3592                         }
3593                 }
3594         }
3595         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3596     }
3597         @SuppressWarnings("unused")
3598         private void updateListGuid(String oldGuid, String newGuid) {
3599         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3600
3601         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3602                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3603                 if (modelIndex != null) {
3604                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3605                         String tableGuid =  (String)ix.values().toArray()[0];
3606                         if (tableGuid.equals(oldGuid)) {
3607                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3608                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3609                                 return;
3610                         }
3611                 }
3612         }
3613         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3614     }
3615         private void updateListTagName(String guid) {
3616         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3617
3618                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3619                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3620                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3621
3622                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3623                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3624                                         if (modelIndex != null) {
3625                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3626                                                 String noteGuid = (String)ix.values().toArray()[0];
3627                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3628                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3629                                                         i=listManager.getNoteTableModel().rowCount();
3630                                                 }
3631                                         }
3632                                 }
3633                         }
3634                 }
3635         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3636     }
3637         private void removeListTagName(String guid) {
3638         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3639
3640                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3641                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3642                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3643                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3644                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3645                                 }
3646
3647                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3648                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3649                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3650                                         if (modelIndex != null) {
3651                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3652                                                 String noteGuid = (String)ix.values().toArray()[0];
3653                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3654                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3655                                                         i=listManager.getNoteTableModel().rowCount();
3656                                                 }
3657                                         }
3658                                 }
3659                         }
3660                 }
3661         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3662     }
3663     private void updateListNotebookName(String oldName, String newName) {
3664         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3665
3666         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3667                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3668                 if (modelIndex != null) {
3669                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3670                         String tableName =  (String)ix.values().toArray()[0];
3671                         if (tableName.equalsIgnoreCase(oldName)) {
3672                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3673                         }
3674                 }
3675         }
3676         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3677     }
3678     @SuppressWarnings("unused")
3679         private void updateListDateCreated(String guid, QDateTime date) {
3680         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3681
3682         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3683                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3684                 if (modelIndex != null) {
3685                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3686                         String tableGuid =  (String)ix.values().toArray()[0];
3687                         if (tableGuid.equals(guid)) {
3688                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3689                                 noteTableView.proxyModel.invalidate();
3690                                 return;
3691                         }
3692                 }
3693         }
3694         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3695     }
3696     @SuppressWarnings("unused")
3697         private void updateListDateSubject(String guid, QDateTime date) {
3698         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
3699
3700         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3701                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3702                 if (modelIndex != null) {
3703                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3704                         String tableGuid =  (String)ix.values().toArray()[0];
3705                         if (tableGuid.equals(guid)) {
3706                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3707                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3708                                 noteTableView.proxyModel.invalidate();
3709                                 return;
3710                         }
3711                 }
3712         }
3713         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3714     }
3715         private void updateListDateChanged(String guid, QDateTime date) {
3716         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3717
3718         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3719                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3720                 if (modelIndex != null) {
3721                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3722                         String tableGuid =  (String)ix.values().toArray()[0];
3723                         if (tableGuid.equals(guid)) {
3724                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3725                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3726                                 return;
3727                         }
3728                 }
3729         }
3730         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3731     }
3732     private void updateListDateChanged() {
3733         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3734         QDateTime date = new QDateTime(QDateTime.currentDateTime());
3735         updateListDateChanged(currentNoteGuid, date);
3736         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3737     }
3738     // Redo scroll
3739         private void scrollToCurrentGuid() {
3740         //scrollToGuid(currentNoteGuid);
3741         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3742         if (selections.size() == 0)
3743                 return;
3744         QModelIndex index = selections.get(0);
3745         int row = selections.get(0).row();
3746         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
3747         scrollToGuid(guid);
3748     }
3749     // Scroll to a particular index item
3750     private void scrollToGuid(String guid) {
3751         if (currentNote == null || guid == null)
3752                 return;
3753         if (currentNote.isActive() && Global.showDeleted) {
3754                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3755                         if (!listManager.getNoteIndex().get(i).isActive()) {
3756                                 currentNote = listManager.getNoteIndex().get(i);
3757                                 currentNoteGuid =  currentNote.getGuid();
3758                                 i = listManager.getNoteIndex().size();
3759                         }
3760                 }
3761         }
3762
3763         if (!currentNote.isActive() && !Global.showDeleted) {
3764                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3765                         if (listManager.getNoteIndex().get(i).isActive()) {
3766                                 currentNote = listManager.getNoteIndex().get(i);
3767                                 currentNoteGuid =  currentNote.getGuid();
3768                                 i = listManager.getNoteIndex().size();
3769                         }
3770                 }
3771         }
3772
3773         QModelIndex index;
3774         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3775                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
3776                 if (currentNoteGuid.equals(index.data())) {
3777 //                      noteTableView.setCurrentIndex(index);
3778                         noteTableView.selectRow(i);
3779                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
3780                                 i=listManager.getNoteTableModel().rowCount();
3781                 }
3782         }
3783         noteTableView.repaint();
3784     }
3785     // Show/Hide columns
3786     private void showColumns() {
3787                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
3788                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
3789                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
3790                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
3791                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
3792                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
3793                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
3794                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
3795                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
3796                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
3797                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
3798     }
3799     // Title color has changed
3800     @SuppressWarnings("unused")
3801         private void titleColorChanged(Integer color) {
3802         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3803
3804         QColor backgroundColor = new QColor();
3805                 QColor foregroundColor = new QColor(QColor.black);
3806                 backgroundColor.setRgb(color);
3807
3808                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
3809                         foregroundColor.setRgb(QColor.white.rgb());
3810
3811                 if (selectedNoteGUIDs.size() == 0)
3812                         selectedNoteGUIDs.add(currentNoteGuid);
3813
3814         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
3815                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3816                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3817                         if (modelIndex != null) {
3818                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3819                                 String tableGuid =  (String)ix.values().toArray()[0];
3820                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
3821                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
3822                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
3823                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
3824                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
3825                                         }
3826                                         i=listManager.getNoteTableModel().rowCount();
3827                                 }
3828                         }
3829                 }
3830         }
3831         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3832     }
3833     // Wide list was chosen
3834     public void narrowListView() {
3835         saveNoteColumnPositions();
3836         saveNoteIndexWidth();
3837         saveWindowState();
3838                 int sortCol = noteTableView.proxyModel.sortColumn();
3839                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3840                 Global.setSortColumn(sortCol);
3841                 Global.setSortOrder(sortOrder);
3842
3843                 Global.setListView(Global.View_List_Narrow);
3844
3845         menuBar.wideListView.blockSignals(true);
3846         menuBar.narrowListView.blockSignals(true);
3847
3848         menuBar.wideListView.setChecked(false);
3849         menuBar.narrowListView.setChecked(true);
3850
3851         menuBar.wideListView.blockSignals(false);
3852         menuBar.narrowListView.blockSignals(false);
3853
3854         mainLeftRightSplitter.addWidget(noteTableView);
3855         mainLeftRightSplitter.addWidget(browserWindow);
3856         restoreWindowState(false);
3857         noteTableView.repositionColumns();
3858         noteTableView.resizeColumnWidths();
3859         noteTableView.resizeRowHeights();
3860
3861         sortCol = Global.getSortColumn();
3862                 sortOrder = Global.getSortOrder();
3863                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3864
3865         showColumns();
3866         noteTableView.load(false);
3867         scrollToCurrentGuid();
3868     }
3869     public void wideListView() {
3870                 int sortCol = noteTableView.proxyModel.sortColumn();
3871                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
3872                 Global.setSortColumn(sortCol);
3873                 Global.setSortOrder(sortOrder);
3874
3875                 saveWindowState();
3876         saveNoteColumnPositions();
3877         saveNoteIndexWidth();
3878         Global.setListView(Global.View_List_Wide);
3879
3880         menuBar.wideListView.blockSignals(true);
3881         menuBar.narrowListView.blockSignals(true);
3882
3883         menuBar.wideListView.setChecked(true);
3884         menuBar.narrowListView.setChecked(false);
3885
3886         menuBar.wideListView.blockSignals(false);
3887         menuBar.narrowListView.blockSignals(false);
3888         browserIndexSplitter.setVisible(true);
3889         browserIndexSplitter.addWidget(noteTableView);
3890         browserIndexSplitter.addWidget(browserWindow);
3891         restoreWindowState(false);
3892         noteTableView.repositionColumns();
3893         noteTableView.resizeColumnWidths();
3894         noteTableView.resizeRowHeights();
3895
3896         sortCol = Global.getSortColumn();
3897                 sortOrder = Global.getSortOrder();
3898                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
3899
3900         showColumns();
3901         noteTableView.load(false);
3902         scrollToCurrentGuid();
3903     }
3904
3905
3906     //***************************************************************
3907     //***************************************************************
3908     //** External editor window functions
3909     //***************************************************************
3910     //***************************************************************
3911         private void listDoubleClick() {
3912         saveNote();
3913         if (externalWindows.containsKey(currentNoteGuid)) {
3914                 externalWindows.get(currentNoteGuid).raise();
3915                 return;
3916         }
3917         // We have a new external editor to create
3918         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
3919         ExternalBrowse newBrowser = new ExternalBrowse(conn);
3920         newBrowser.setWindowIcon(appIcon);
3921         externalWindows.put(currentNoteGuid, newBrowser);
3922         showEditorButtons(newBrowser.getBrowserWindow());
3923         loadNoteBrowserInformation(newBrowser.getBrowserWindow());
3924         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
3925         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
3926         newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
3927         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
3928         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
3929
3930         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
3931         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
3932         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
3933
3934         newBrowser.show();
3935     }
3936     @SuppressWarnings("unused")
3937         private void externalWindowTitleEdited(String guid, String text) {
3938         if (guid.equals(currentNoteGuid)) {
3939                 browserWindow.setTitle(text);
3940         }
3941     }
3942     @SuppressWarnings({ "rawtypes", "unused" })
3943         private void externalWindowTagsEdited(String guid, List values) {
3944         StringBuffer line = new StringBuffer(100);
3945         for (int i=0; i<values.size(); i++) {
3946                 if (i>0)
3947                         line.append(Global.tagDelimeter+" ");
3948                 line.append(values.get(i));
3949         }
3950         if (guid.equals(currentNoteGuid)) {
3951                 browserWindow.setTag(line.toString());
3952         }
3953     }
3954     @SuppressWarnings("unused")
3955         private void externalWindowClosing(String guid) {
3956                 externalWindows.remove(guid);
3957     }
3958
3959
3960
3961     //***************************************************************
3962     //***************************************************************
3963     //** These functions deal with Note specific things
3964     //***************************************************************
3965     //***************************************************************
3966     @SuppressWarnings("unused")
3967         private void setNoteDirty() {
3968                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
3969
3970                 // Find if the note is being edited externally.  If it is, update it.
3971                 if (externalWindows.containsKey(currentNoteGuid)) {
3972                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
3973                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
3974                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
3975                 window.getBrowserWindow().getBrowser().setContent(unicode);
3976                 }
3977
3978                 // If the note is dirty, then it is unsynchronized by default.
3979                 if (noteDirty)
3980                         return;
3981
3982                 // Set the note as dirty and check if its status is synchronized in the display table
3983                 noteDirty = true;
3984                 for (int i=0; i<listManager.getUnsynchronizedNotes().size(); i++) {
3985                         if (listManager.getUnsynchronizedNotes().get(i).equals(currentNoteGuid))
3986                                 return;
3987                 }
3988
3989                 // If this wasn't already marked as unsynchronized, then we need to update the table
3990                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
3991 /*      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
3992         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3993                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3994                 if (modelIndex != null) {
3995                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3996                         String tableGuid =  (String)ix.values().toArray()[0];
3997                         if (tableGuid.equals(currentNoteGuid)) {
3998                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3999                                 return;
4000                         }
4001                 }
4002         }
4003  */
4004                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4005     }
4006     @SuppressWarnings("unused")
4007         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4008                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4009         QByteArray unicode =  codec.fromUnicode(content);
4010         noteCache.remove(guid);
4011                 noteCache.put(guid, unicode.toString());
4012         if (guid.equals(currentNoteGuid)) {
4013                 noteDirty = true;
4014                 browserWindow.getBrowser().setContent(unicode);
4015         }
4016         if (save) {
4017                 thumbnailRunner.addWork("GENERATE "+ guid);
4018                 saveNote(guid, browser);
4019         }
4020
4021     }
4022     private void saveNote() {
4023         if (noteDirty) {
4024                 saveNote(currentNoteGuid, browserWindow);
4025                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4026                 noteDirty = false;
4027         }
4028     }
4029     private void saveNote(String guid, BrowserWindow window) {
4030                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4031                 logger.log(logger.EXTREME, "Note is dirty.");
4032                 waitCursor(true);
4033
4034                 logger.log(logger.EXTREME, "Saving to cache");
4035                 QTextCodec codec = QTextCodec.codecForLocale();
4036 //              QTextDecoder decoder = codec.makeDecoder();
4037                 codec = QTextCodec.codecForName("UTF-8");
4038         QByteArray unicode =  codec.fromUnicode(window.getContent());
4039                 noteCache.put(guid, unicode.toString());
4040
4041                 logger.log(logger.EXTREME, "updating list manager");
4042                 listManager.updateNoteContent(guid, window.getContent());
4043                 logger.log(logger.EXTREME, "Updating title");
4044                 listManager.updateNoteTitle(guid, window.getTitle());
4045                 updateListDateChanged();
4046
4047                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4048                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4049                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4050                         currentNote = listManager.getNoteIndex().get(i);
4051                         i = listManager.getNoteIndex().size();
4052                 }
4053         }
4054         waitCursor(false);
4055     }
4056     // Get a note from Evernote (and put it in the browser)
4057         private void refreshEvernoteNote(boolean reload) {
4058                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4059
4060                 if (Global.disableViewing) {
4061                         browserWindow.setEnabled(false);
4062                         return;
4063                 }
4064                 inkNote = false;
4065                 readOnly = false;
4066                 if (Global.showDeleted)
4067                         readOnly = true;
4068                 Global.cryptCounter =0;
4069                 if (currentNoteGuid.equals("")) {
4070                         browserWindow.setReadOnly(true);
4071                         return;
4072                 }
4073
4074                 if (!reload)
4075                         return;
4076
4077                 waitCursor(true);
4078                 browserWindow.loadingData(true);
4079
4080                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4081                 if (currentNote == null)
4082                         return;
4083
4084                 loadNoteBrowserInformation(browserWindow);
4085         }
4086
4087         private void loadNoteBrowserInformation(BrowserWindow browser) {
4088                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4089                 formatter.setNote(currentNote, Global.pdfPreview());
4090                 formatter.setHighlight(listManager.getEnSearch());
4091                 QByteArray js;
4092                 if (!noteCache.containsKey(currentNoteGuid) || conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4093                         js = new QByteArray();
4094                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4095                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4096                         js.append("<style type=\"text/css\">.en-crypt-temp { border-collapse:collapse; border-style:solid; border-color:blue; padding:0.0mm 0.0mm 0.0mm 0.0mm; }</style>");
4097                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4098                         js.append("<style> img { max-width:100%; }</style>");
4099                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4100                         js.append("</head>");
4101                         formatter.setNote(currentNote, Global.pdfPreview());
4102                         js.append(formatter.rebuildNoteHTML());
4103                         js.append("</HTML>");
4104                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4105                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4106                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4107                         browser.getBrowser().setContent(js);
4108                         noteCache.put(currentNoteGuid, js.toString());
4109
4110                         if (formatter.resourceError)
4111                                 resourceErrorMessage();
4112                         readOnly = formatter.readOnly;
4113                         inkNote = formatter.inkNote;
4114                         if (readOnly)
4115                                 readOnlyCache.put(currentNoteGuid, true);
4116                         if (inkNote)
4117                                 inkNoteCache.put(currentNoteGuid, true);
4118                 } else {
4119                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4120                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(currentNoteGuid));
4121                         js = new QByteArray(cachedContent);
4122                         browser.getBrowser().setContent(js);
4123                         if (readOnlyCache.containsKey(currentNoteGuid))
4124                                         readOnly = true;
4125                         if (inkNoteCache.containsKey(currentNoteGuid))
4126                                         inkNote = true;
4127                 }
4128                 if (conn.getNoteTable().isThumbnailNeeded(currentNoteGuid)) {
4129                         thumbnailHTMLReady(currentNoteGuid, js, Global.calculateThumbnailZoom(js.toString()));
4130                 }
4131
4132                 if (readOnly || inkNote)
4133                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4134                 else
4135                         browser.getBrowser().page().setContentEditable(true);
4136                 browser.setReadOnly(readOnly);
4137                 deleteButton.setEnabled(!readOnly);
4138                 tagButton.setEnabled(!readOnly);
4139                 menuBar.noteDelete.setEnabled(!readOnly);
4140                 menuBar.noteTags.setEnabled(!readOnly);
4141                 browser.setNote(currentNote);
4142
4143                 if (conn.getNotebookTable().isLinked(currentNote.getNotebookGuid())) {
4144                         deleteButton.setEnabled(false);
4145                         menuBar.notebookDeleteAction.setEnabled(false);
4146                 } else {
4147                         deleteButton.setEnabled(true);
4148                         menuBar.notebookDeleteAction.setEnabled(true);
4149                 }
4150
4151                 // Build a list of non-closed notebooks
4152                 List<Notebook> nbooks = new ArrayList<Notebook>();
4153                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4154                         boolean found=false;
4155                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4156                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4157                                         found = true;
4158                         }
4159                         if (!found)
4160                                 nbooks.add(listManager.getNotebookIndex().get(i));
4161                 }
4162
4163                 browser.setTitle(currentNote.getTitle());
4164                 browser.setTag(getTagNamesForNote(currentNote));
4165                 browser.setAuthor(currentNote.getAttributes().getAuthor());
4166
4167                 browser.setAltered(currentNote.getUpdated());
4168                 browser.setCreation(currentNote.getCreated());
4169                 if (currentNote.getAttributes().getSubjectDate() > 0)
4170                         browser.setSubjectDate(currentNote.getAttributes().getSubjectDate());
4171                 else
4172                         browser.setSubjectDate(currentNote.getCreated());
4173                 browser.setUrl(currentNote.getAttributes().getSourceURL());
4174
4175                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4176                 List<Tag> tagList = tagFilter.getValidTags(currentNote);
4177                 browser.setAllTags(tagList);
4178
4179                 browser.setCurrentTags(currentNote.getTagNames());
4180                 noteDirty = false;
4181                 scrollToGuid(currentNoteGuid);
4182
4183                 browser.loadingData(false);
4184                 if (thumbnailViewer.isActiveWindow())
4185                         thumbnailView();
4186
4187                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4188                 browser.setNotebookList(notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex()));
4189
4190                 waitCursor(false);
4191                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4192         }
4193         // Save a generated thumbnail
4194         private void toggleNoteInformation() {
4195                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4196         browserWindow.toggleInformation();
4197         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4198         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4199         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4200     }
4201         // Listener triggered when a print button is pressed
4202     @SuppressWarnings("unused")
4203         private void printNote() {
4204                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4205
4206         QPrintDialog dialog = new QPrintDialog();
4207         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4208                 QPrinter printer = dialog.printer();
4209                 browserWindow.getBrowser().print(printer);
4210         }
4211                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4212
4213     }
4214     // Listener triggered when the email button is pressed
4215     @SuppressWarnings("unused")
4216         private void emailNote() {
4217         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4218
4219         if (Desktop.isDesktopSupported()) {
4220             Desktop desktop = Desktop.getDesktop();
4221
4222             String text2 = browserWindow.getContentsToEmail();
4223             QUrl url = new QUrl("mailto:");
4224             url.addQueryItem("subject", currentNote.getTitle());
4225 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4226             url.addQueryItem("body", text2);
4227             QDesktopServices.openUrl(url);
4228         }
4229 /*
4230
4231             if (desktop.isSupported(Desktop.Action.MAIL)) {
4232                 URI uriMailTo = null;
4233                 try {
4234                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4235                         String text = browserWindow.getContentsToEmail();
4236                         //text = "<b>" +text +"</b>";
4237                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4238                                                         +"&BODY=" +text, null);
4239                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4240                                                         +"&ATTACHMENT=d:/test.pdf", null);
4241                                         desktop.mail(uriMailTo);
4242                                 } catch (URISyntaxException e) {
4243                                         e.printStackTrace();
4244                                 } catch (IOException e) {
4245                                         e.printStackTrace();
4246                                 }
4247
4248             }
4249
4250         }
4251  */
4252         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4253     }
4254         // Reindex all notes
4255     @SuppressWarnings("unused")
4256         private void fullReindex() {
4257         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4258         indexRunner.addWork("REINDEXALL");
4259         setMessage(tr("Database will be reindexed."));
4260         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4261     }
4262     // Listener when a user wants to reindex a specific note
4263     @SuppressWarnings("unused")
4264         private void reindexNote() {
4265         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4266                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4267                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4268                 }
4269                 if (selectedNotebookGUIDs.size() > 1)
4270                         setMessage(tr("Notes will be reindexed."));
4271                 else
4272                         setMessage(tr("Note will be reindexed."));
4273         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4274     }
4275     // Delete the note
4276     @SuppressWarnings("unused")
4277         private void deleteNote() {
4278         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4279         if (currentNote == null)
4280                 return;
4281         if (currentNoteGuid.equals(""))
4282                 return;
4283
4284         // If we are deleting non-trash notes
4285         if (currentNote.isActive()) {
4286                 if (Global.verifyDelete()) {
4287                         if (QMessageBox.question(this, tr("Confirmation"), tr("Delete selected note(s)?"),
4288                                         QMessageBox.StandardButton.Yes,
4289                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4290                                         return;
4291                         }
4292                 }
4293                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4294                         selectedNoteGUIDs.add(currentNoteGuid);
4295                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4296                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4297                 }
4298         } else {
4299                 // If we are deleting from the trash.
4300                 if (Global.verifyDelete()) {
4301                         if (QMessageBox.question(this, "Confirmation", "Permanently delete selected note(s)?",
4302                                 QMessageBox.StandardButton.Yes,
4303                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4304                                         return;
4305                         }
4306                 }
4307                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4308                         selectedNoteGUIDs.add(currentNoteGuid);
4309                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4310                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4311                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4312                         if (modelIndex != null) {
4313                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4314                                 String tableGuid =  (String)ix.values().toArray()[0];
4315                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4316                                         listManager.getNoteTableModel().removeRow(j);
4317                                         j=-1;
4318                                 }
4319                         }
4320                 }
4321                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4322                 }
4323         }
4324         currentNoteGuid = "";
4325         listManager.loadNotesIndex();
4326         noteIndexUpdated(false);
4327         refreshEvernoteNote(true);
4328         scrollToGuid(currentNoteGuid);
4329         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4330     }
4331     // Add a new note
4332     @SuppressWarnings("unused")
4333         private void addNote() {
4334         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4335 //      browserWindow.setEnabled(true);
4336         browserWindow.setReadOnly(false);
4337         saveNote();
4338         Calendar currentTime = new GregorianCalendar();
4339         StringBuffer noteString = new StringBuffer(100);
4340         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4341                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4342                 "<en-note>\n");
4343
4344         if (Global.overrideDefaultFont()) {
4345                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4346                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4347                 noteString.append("<br clear=\"none\" />\n");
4348                 noteString.append("</span>\n</font>\n");
4349         } else
4350                 noteString.append("<br clear=\"none\" />\n");
4351         noteString.append("</en-note>");
4352
4353         Long l = new Long(currentTime.getTimeInMillis());
4354         String randint = new String(Long.toString(l));
4355
4356         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4357         // Then we look
4358         // for the first non-archived notebook.  Finally, if nothing else we
4359         // pick the first notebook in the list.
4360         String notebook = null;
4361         listManager.getNotebookIndex().get(0).getGuid();
4362         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4363         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks")) {
4364                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4365                 notebook = currentSelectedNotebook.text(2);
4366         } else {
4367                 boolean found = false;
4368                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4369                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4370                         boolean match = false;
4371                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4372                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4373                                         match = true;
4374                                         j = listManager.getArchiveNotebookIndex().size();
4375                                 }
4376                         }
4377                         if (!match)
4378                                 goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4379                 }
4380                 // Now we have a list of good notebooks, so we can look for the default
4381                 found = false;
4382                 for (int i=0; i<goodNotebooks.size(); i++) {
4383                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4384                                 notebook = goodNotebooks.get(i).getGuid();
4385                                 found = true;
4386                                 i = goodNotebooks.size();
4387                         }
4388                 }
4389
4390                 if (goodNotebooks.size() > 0 && !found)
4391                         notebook = goodNotebooks.get(0).getGuid();
4392
4393                 if (notebook==null)
4394                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4395         }
4396
4397         Note newNote = new Note();
4398         newNote.setUpdateSequenceNum(0);
4399         newNote.setGuid(randint);
4400         newNote.setNotebookGuid(notebook);
4401         newNote.setTitle("");
4402         newNote.setContent(noteString.toString());
4403         newNote.setDeleted(0);
4404         newNote.setCreated(System.currentTimeMillis());
4405         newNote.setUpdated(System.currentTimeMillis());
4406         newNote.setActive(true);
4407         NoteAttributes na = new NoteAttributes();
4408         na.setLatitude(0.0);
4409         na.setLongitude(0.0);
4410         na.setAltitude(0.0);
4411         newNote.setAttributes(new NoteAttributes());
4412                 newNote.setTagGuids(new ArrayList<String>());
4413                 newNote.setTagNames(new ArrayList<String>());
4414
4415         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4416         if (Global.newNoteWithSelectedTags()) {
4417                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4418                 QTreeWidgetItem currentSelection;
4419                 for (int i=0; i<selections.size(); i++) {
4420                         currentSelection = selections.get(i);
4421                         newNote.getTagGuids().add(currentSelection.text(2));
4422                         newNote.getTagNames().add(currentSelection.text(0));
4423                 }
4424         }
4425
4426         conn.getNoteTable().addNote(newNote, true);
4427         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4428         listManager.addNote(newNote);
4429 //      noteTableView.insertRow(newNote, true, -1);
4430
4431         currentNote = newNote;
4432         currentNoteGuid = currentNote.getGuid();
4433         refreshEvernoteNote(true);
4434         listManager.countNotebookResults(listManager.getNoteIndex());
4435         browserWindow.titleLabel.setFocus();
4436         browserWindow.titleLabel.selectAll();
4437 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4438
4439         // If the window is hidden, then we want to popup this in an external window &
4440         if (!isVisible())
4441                 listDoubleClick();
4442         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4443     }
4444     // Restore a note from the trash;
4445     @SuppressWarnings("unused")
4446         private void restoreNote() {
4447         waitCursor(true);
4448                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4449                         selectedNoteGUIDs.add(currentNoteGuid);
4450                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4451                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4452                 }
4453         currentNoteGuid = "";
4454         listManager.loadNotesIndex();
4455         noteIndexUpdated(false);
4456         waitCursor(false);
4457     }
4458     // Search a note for specific txt
4459     @SuppressWarnings("unused")
4460         private void findText() {
4461         find.show();
4462         find.setFocusOnTextField();
4463     }
4464     @SuppressWarnings("unused")
4465         private void doFindText() {
4466         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4467         find.setFocus();
4468     }
4469     @SuppressWarnings("unused")
4470         private void updateNoteTitle(String guid, String title) {
4471         listManager.setNoteSynchronized(guid, false);
4472     }
4473     // Signal received that note content has changed.  Normally we just need the guid to remove
4474     // it from the cache.
4475     @SuppressWarnings("unused")
4476         private void invalidateNoteCache(String guid, String content) {
4477         String v = noteCache.remove(guid);
4478 //              if (guid.equals(currentNoteGuid) && !noteDirty)
4479                         refreshEvernoteNote(true);
4480     }
4481     // Signal received that a note guid has changed
4482     @SuppressWarnings("unused")
4483         private void noteGuidChanged(String oldGuid, String newGuid) {
4484         if (noteCache.containsKey(oldGuid)) {
4485                 if (!oldGuid.equals(currentNoteGuid)) {
4486                         String cache = noteCache.get(oldGuid);
4487                         noteCache.put(newGuid, cache);
4488                         noteCache.remove(oldGuid);
4489                 } else {
4490                         noteCache.remove(oldGuid);
4491                         noteCache.put(newGuid, browserWindow.getContent());
4492                 }
4493         }
4494
4495         listManager.updateNoteGuid(oldGuid, newGuid, false);
4496         if (currentNoteGuid.equals(oldGuid)) {
4497                 if (currentNote != null)
4498                         currentNote.setGuid(newGuid);
4499                 currentNoteGuid = newGuid;
4500         }
4501
4502         if (externalWindows.containsKey(oldGuid)) {
4503                         ExternalBrowse b = externalWindows.get(oldGuid);
4504                         externalWindows.remove(oldGuid);
4505                         b.getBrowserWindow().getNote().setGuid(newGuid);
4506                         externalWindows.put(newGuid, b);
4507                 }
4508
4509         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4510                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4511                         noteTableView.proxyModel.addGuid(newGuid);
4512                         i=listManager.getNoteIndex().size();
4513                 }
4514         }
4515
4516         if (listManager.getNoteTableModel().titleColors.containsKey(oldGuid)) {
4517                 int color = listManager.getNoteTableModel().titleColors.get(oldGuid);
4518                 listManager.getNoteTableModel().titleColors.put(newGuid, color);
4519                 listManager.getNoteTableModel().titleColors.remove(oldGuid);
4520         }
4521
4522     }
4523     // Toggle the note editor button bar
4524     private void toggleEditorButtonBar() {
4525         if (browserWindow.buttonsVisible) {
4526                 browserWindow.hideButtons();
4527                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4528 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4529         } else {
4530                 browserWindow.buttonsVisible = true;
4531                 showEditorButtons(browserWindow);
4532         }
4533         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4534     }
4535     // Show editor buttons
4536     private void showEditorButtons(BrowserWindow browser) {
4537                 browser.buttonLayout.setVisible(true);
4538                 browser.undoAction.setVisible(false);
4539
4540                 browser.undoButton.setVisible(false);
4541
4542                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4543                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4544                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4545                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4546                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4547                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4548                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4549                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4550                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4551                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4552                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4553                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4554                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4555                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4556                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4557                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4558                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4559                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4560                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4561                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4562                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4563                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4564                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4565     }
4566     private void duplicateNote(String guid) {
4567
4568                 Note oldNote = conn.getNoteTable().getNote(guid, true, true, false, false, false);
4569                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4570                 oldNote.setContent(conn.getNoteTable().getNoteContentBinary(guid));
4571                 oldNote.setResources(resList);
4572                 duplicateNote(oldNote);
4573         }
4574         private void duplicateNote(Note oldNote) {
4575                 waitCursor(true);
4576                 // Now that we have a good notebook guid, we need to move the conflicting note
4577                 // to the local notebook
4578                 Calendar currentTime = new GregorianCalendar();
4579                 Long l = new Long(currentTime.getTimeInMillis());
4580                 String newGuid = new String(Long.toString(l));
4581
4582                 Note newNote = oldNote.deepCopy();
4583                 newNote.setUpdateSequenceNum(0);
4584                 newNote.setGuid(newGuid);
4585                 newNote.setDeleted(0);
4586                 newNote.setActive(true);
4587                 List<Resource> resList = oldNote.getResources();
4588                 if (resList == null)
4589                         resList = new ArrayList<Resource>();
4590                 long prevGuid = 0;
4591                 for (int i=0; i<resList.size(); i++) {
4592                         l = prevGuid;
4593                         while (l == prevGuid) {
4594                                 currentTime = new GregorianCalendar();
4595                                 l = new Long(currentTime.getTimeInMillis());
4596                         }
4597                         prevGuid = l;
4598                         String newResGuid = new String(Long.toString(l));
4599                         resList.get(i).setNoteGuid(newGuid);
4600                         resList.get(i).setGuid(newResGuid);
4601                         resList.get(i).setUpdateSequenceNum(0);
4602                         resList.get(i).setActive(true);
4603                         conn.getNoteTable().noteResourceTable.saveNoteResource(new Resource(resList.get(i).deepCopy()), true);
4604                 }
4605                 newNote.setResources(resList);
4606                 listManager.addNote(newNote);
4607                 conn.getNoteTable().addNote(newNote, true);
4608                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4609                 noteTableView.insertRow(newNote, true, -1);
4610                 listManager.countNotebookResults(listManager.getNoteIndex());
4611                 waitCursor(false);
4612         }
4613         // View all notes
4614         @SuppressWarnings("unused")
4615         private void allNotes() {
4616                 clearAttributeFilter();
4617                 clearNotebookFilter();
4618                 clearSavedSearchFilter();
4619                 clearTrashFilter();
4620                 clearTagFilter();
4621                 searchField.clear();
4622                 if (Global.mimicEvernoteInterface) {
4623                         notebookTree.selectGuid("");
4624                 }
4625                 notebookTreeSelection();
4626         }
4627         // Merge notes
4628         @SuppressWarnings("unused")
4629         private void mergeNotes() {
4630                 logger.log(logger.HIGH, "Merging notes");
4631                 waitCursor(true);
4632                 saveNote();
4633                 String masterGuid = null;
4634                 List<String> sources = new ArrayList<String>();
4635                 QModelIndex index;
4636                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
4637                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
4638                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
4639                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
4640                 if (i == 0)
4641                         masterGuid = (String)ix.values().toArray()[0];
4642                 else
4643                         sources.add((String)ix.values().toArray()[0]);
4644                 }
4645
4646                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
4647                 logger.log(logger.EXTREME, "Children count: "+sources.size());
4648                 mergeNoteContents(masterGuid, sources);
4649                 currentNoteGuid = masterGuid;
4650                 noteIndexUpdated(false);
4651                 refreshEvernoteNote(true);
4652                 waitCursor(false);
4653         }
4654         private void mergeNoteContents(String targetGuid, List<String> sources) {
4655                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
4656                 String newContent = target.getContent();
4657                 newContent = newContent.replace("</en-note>", "<br></br>");
4658
4659                 for (int i=0; i<sources.size(); i++) {
4660                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
4661                         if (source.isSetTitle()) {
4662                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
4663                         }
4664                         String sourceContent = source.getContent();
4665                         logger.log(logger.EXTREME, "Merging contents into note");
4666                         logger.log(logger.EXTREME, sourceContent);
4667                         logger.log(logger.EXTREME, "End of content");
4668                         int startOfNote = sourceContent.indexOf("<en-note>");
4669                         sourceContent = sourceContent.substring(startOfNote+9);
4670                         int endOfNote = sourceContent.indexOf("</en-note>");
4671                         sourceContent = sourceContent.substring(0,endOfNote);
4672                         newContent = newContent + sourceContent;
4673                         logger.log(logger.EXTREME, "New note content");
4674                         logger.log(logger.EXTREME, newContent);
4675                         logger.log(logger.EXTREME, "End of content");
4676                         for (int j=0; j<source.getResourcesSize(); j++) {
4677                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
4678                                 Resource r = source.getResources().get(j);
4679                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
4680
4681                                 Calendar currentTime = new GregorianCalendar();
4682                                 Long l = new Long(currentTime.getTimeInMillis());
4683
4684                                 long prevGuid = 0;
4685                                 l = prevGuid;
4686                                 while (l == prevGuid) {
4687                                         currentTime = new GregorianCalendar();
4688                                         l = new Long(currentTime.getTimeInMillis());
4689                                 }
4690                                 String newResGuid = new String(Long.toString(l));
4691                                 newRes.setNoteGuid(targetGuid);
4692                                 newRes.setGuid(newResGuid);
4693                                 newRes.setUpdateSequenceNum(0);
4694                                 newRes.setActive(true);
4695                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
4696                         }
4697                 }
4698                 logger.log(logger.EXTREME, "Updating note");
4699                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
4700                 for (int i=0; i<sources.size(); i++) {
4701                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
4702                         listManager.deleteNote(sources.get(i));
4703                 }
4704                 logger.log(logger.EXTREME, "Exiting merge note");
4705         }
4706         // A resource within a note has had a guid change
4707         @SuppressWarnings("unused")
4708         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
4709                 if (!oldGuid.equals(newGuid))
4710                         Global.resourceMap.put(oldGuid, newGuid);
4711         }
4712         // View a thumbnail of the note
4713         public void thumbnailView() {
4714
4715                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
4716                 QFile thumbnail = new QFile(thumbnailName);
4717                 if (!thumbnail.exists()) {
4718
4719                         QImage img = new QImage();
4720                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
4721                         thumbnailViewer.setThumbnail(img);
4722                 } else
4723                         thumbnailViewer.setThumbnail(thumbnailName);
4724                 if (!thumbnailViewer.isVisible())
4725                         thumbnailViewer.showFullScreen();
4726         }
4727         // An error happened while saving a note.  Inform the user
4728         @SuppressWarnings("unused")
4729         private void saveRunnerError(String guid, String msg) {
4730                 if (msg == null) {
4731                         String title = "*Unknown*";
4732                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
4733                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
4734                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
4735                                         i=listManager.getMasterNoteIndex().size();
4736                                 }
4737                         }
4738                         msg = "An error has happened while saving the note \"" +title+
4739                         "\".\n\nThis is probably due to a document that is too complex for Nevernote to process.  "+
4740                         "As a result, changes to the note may not be saved properly in the database."+
4741                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
4742                         "\nbe lost.  Please review the note to recover any critical data before restarting.";
4743
4744                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
4745                 }
4746         }
4747         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
4748                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
4749                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
4750                 // Find an idle preview object
4751                 for (int i=0; i<thumbGenerators.size(); i++) {
4752                         if (thumbGenerators.get(i).mutex.tryLock()) {
4753                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
4754                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
4755                                 return;
4756                         }
4757                 }
4758                 if (thumbGenerators.size() >= 1) {
4759                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
4760                         return;
4761                 }
4762
4763                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
4764                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
4765                 thumbGenerators.add(preview);
4766
4767                 if (preview.mutex.tryLock()) {
4768                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
4769                         preview.loadContent(guid, html, zoom);
4770                 }
4771                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
4772         }
4773
4774
4775
4776         //**********************************************************
4777     //**********************************************************
4778     //* Online user actions
4779     //**********************************************************
4780     //**********************************************************
4781     private void setupOnlineMenu() {
4782         if (!Global.isConnected) {
4783                 menuBar.noteOnlineHistoryAction.setEnabled(false);
4784                 menuBar.selectiveSyncAction.setEnabled(false);
4785                 return;
4786         } else {
4787                 menuBar.noteOnlineHistoryAction.setEnabled(true);
4788                 menuBar.selectiveSyncAction.setEnabled(true);
4789         }
4790     }
4791     @SuppressWarnings("unused")
4792         private void viewNoteHistory() {
4793         if (currentNoteGuid == null || currentNoteGuid.equals(""))
4794                 return;
4795         if (currentNote.getUpdateSequenceNum() == 0) {
4796                 setMessage(tr("Note has never been synchronized."));
4797                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
4798                         return;
4799         }
4800
4801         setMessage(tr("Getting Note History"));
4802         waitCursor(true);
4803         Note currentOnlineNote = null;
4804         versions = null;
4805         try {
4806                 if (Global.isPremium())
4807                         versions = syncRunner.noteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
4808                 else
4809                         versions = new ArrayList<NoteVersionId>();
4810                 currentOnlineNote = syncRunner.noteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
4811                 } catch (EDAMUserException e) {
4812                         setMessage("EDAMUserException: " +e.getMessage());
4813                         return;
4814                 } catch (EDAMSystemException e) {
4815                         setMessage("EDAMSystemException: " +e.getMessage());
4816                         return;
4817                 } catch (EDAMNotFoundException e) {
4818                         setMessage(tr("Note not found on server."));
4819                         QMessageBox.information(this, "Error", "This note could not be found on Evernote's servers.");
4820                         return;
4821                 } catch (TException e) {
4822                         setMessage("EDAMTransactionException: " +e.getMessage());
4823                         return;
4824                 }
4825
4826                 // If we've gotten this far, we have a good note.
4827                 if (historyWindow == null) {
4828                         historyWindow = new OnlineNoteHistory(logger, conn);
4829                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
4830                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
4831                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
4832                 } else {
4833                         historyWindow.historyCombo.clear();
4834                 }
4835                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
4836                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
4837                         isDirty = true;
4838                 historyWindow.setCurrent(isDirty);
4839
4840                 loadHistoryWindowContent(currentOnlineNote);
4841                 historyWindow.load(versions);
4842                 setMessage(tr("History retrieved"));
4843                 waitCursor(false);
4844                 historyWindow.exec();
4845     }
4846     private Note reloadHistoryWindow(String selection) {
4847         waitCursor(true);
4848                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
4849                 String dateTimeFormat = new String(fmt);
4850                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
4851                 int index = -1;
4852                 int usn = 0;
4853
4854                 for (int i=0; i<versions.size(); i++) {
4855                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
4856                         if (versionDate.toString().equals(selection))
4857                                 index = i;
4858                 }
4859
4860                 if (index > -1 || selection.indexOf("Current") > -1) {
4861                         Note historyNote = null;
4862                         try {
4863                                 if (index > -1) {
4864                                         usn = versions.get(index).getUpdateSequenceNum();
4865                                         historyNote = syncRunner.noteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
4866                                 } else
4867                                         historyNote = syncRunner.noteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
4868                         } catch (EDAMUserException e) {
4869                                 setMessage("EDAMUserException: " +e.getMessage());
4870                                 waitCursor(false);
4871                                 return null;
4872                         } catch (EDAMSystemException e) {
4873                                 setMessage("EDAMSystemException: " +e.getMessage());
4874                                 waitCursor(false);
4875                                 return null;
4876                         } catch (EDAMNotFoundException e) {
4877                                 setMessage("EDAMNotFoundException: " +e.getMessage());
4878                                 waitCursor(false);
4879                                 return null;
4880                         } catch (TException e) {
4881                                 setMessage("EDAMTransactionException: " +e.getMessage());
4882                                 waitCursor(false);
4883                                 return null;
4884                         }
4885
4886                         waitCursor(false);
4887                         if (historyNote != null)
4888                                 historyWindow.setContent(historyNote);
4889                         return historyNote;
4890                 }
4891                 waitCursor(false);
4892                 return null;
4893     }
4894     private void loadHistoryWindowContent(Note note) {
4895         note.setUpdateSequenceNum(0);
4896                 historyWindow.setContent(note);
4897     }
4898     @SuppressWarnings("unused")
4899         private void restoreHistoryNoteAsNew() {
4900         setMessage(tr("Restoring as new note."));
4901         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
4902         setMessage(tr("Note has been restored as a new note."));
4903     }
4904     @SuppressWarnings("unused")
4905         private void restoreHistoryNote() {
4906         setMessage(tr("Restoring note."));
4907         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
4908         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
4909         n.setActive(true);
4910         n.setDeleted(0);
4911                 for (int i=0; i<n.getResourcesSize(); i++) {
4912                         n.getResources().get(i).setActive(true);
4913                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
4914                 }
4915         listManager.addNote(n);
4916         conn.getNoteTable().addNote(n, true);
4917         refreshEvernoteNote(true);
4918         setMessage(tr("Note has been restored."));
4919     }
4920     @SuppressWarnings("unused")
4921         private void setupSelectiveSync() {
4922
4923         // Get a list of valid notebooks
4924         List<Notebook> notebooks = null;
4925         List<Tag> tags = null;
4926         List<LinkedNotebook> linkedNotebooks = null;
4927         try {
4928                         notebooks = syncRunner.noteStore.listNotebooks(syncRunner.authToken);
4929                         tags = syncRunner.noteStore.listTags(syncRunner.authToken);
4930                         linkedNotebooks = syncRunner.noteStore.listLinkedNotebooks(syncRunner.authToken);
4931                 } catch (EDAMUserException e) {
4932                         setMessage("EDAMUserException: " +e.getMessage());
4933                         return;
4934                 } catch (EDAMSystemException e) {
4935                         setMessage("EDAMSystemException: " +e.getMessage());
4936                         return;
4937                 } catch (TException e) {
4938                         setMessage("EDAMTransactionException: " +e.getMessage());
4939                         return;
4940                 } catch (EDAMNotFoundException e) {
4941                         setMessage("EDAMNotFoundException: " +e.getMessage());
4942                         return;
4943                 }
4944
4945                 // Split up notebooks into synchronized & non-synchronized
4946         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
4947         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
4948
4949         for (int i=notebooks.size()-1; i>=0; i--) {
4950                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
4951                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
4952                                 ignoredBooks.add(notebooks.get(i));
4953                                 j=dbIgnoredNotebooks.size();
4954                         }
4955                 }
4956         }
4957
4958         // split up tags into synchronized & non-synchronized
4959         List<Tag> ignoredTags = new ArrayList<Tag>();
4960         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
4961
4962         for (int i=tags.size()-1; i>=0; i--) {
4963                 for (int j=0; j<dbIgnoredTags.size(); j++) {
4964                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
4965                                 ignoredTags.add(tags.get(i));
4966                                 j=dbIgnoredTags.size();
4967                         }
4968                 }
4969         }
4970
4971         // split up linked notebooks into synchronized & non-synchronized
4972         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
4973         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
4974         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
4975                 String notebookGuid = linkedNotebooks.get(i).getGuid();
4976                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
4977                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
4978                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
4979                                 j=dbIgnoredLinkedNotebooks.size();
4980                         }
4981                 }
4982         }
4983
4984                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
4985                 ignore.exec();
4986                 if (!ignore.okClicked())
4987                         return;
4988
4989                 waitCursor(true);
4990
4991                 // Clear out old notebooks & add  the new ones
4992                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
4993                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
4994                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
4995                 }
4996
4997                 List<String> newNotebooks = new ArrayList<String>();
4998                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
4999                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5000                         for (int j=0; j<notebooks.size(); j++) {
5001                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5002                                         Notebook n = notebooks.get(j);
5003                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5004                                         j=notebooks.size();
5005                                         newNotebooks.add(n.getGuid());
5006                                 }
5007                         }
5008                 }
5009
5010                 // Clear out old tags & add new ones
5011                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5012                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5013                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5014                 }
5015
5016                 List<String> newTags = new ArrayList<String>();
5017                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5018                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5019                         for (int j=0; j<tags.size(); j++) {
5020                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5021                                         Tag t = tags.get(j);
5022                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5023                                         newTags.add(t.getGuid());
5024                                         j=tags.size();
5025                                 }
5026                         }
5027                 }
5028
5029                 // Clear out old tags & add new ones
5030                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5031                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5032                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5033                 }
5034
5035                 List<String> newLinked = new ArrayList<String>();
5036                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5037                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5038                         for (int j=0; j<linkedNotebooks.size(); j++) {
5039                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5040                                         LinkedNotebook t = linkedNotebooks.get(j);
5041                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5042                                         newLinked.add(t.getGuid());
5043                                         j=linkedNotebooks.size();
5044                                 }
5045                         }
5046                 }
5047
5048                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5049                 waitCursor(false);
5050                 refreshLists();
5051     }
5052
5053
5054         //**********************************************************
5055         //**********************************************************
5056         //* XML Modifying methods
5057         //**********************************************************
5058         //**********************************************************
5059         // An error has happended fetching a resource.  let the user know
5060         private void resourceErrorMessage() {
5061                 if (inkNote)
5062                         return;
5063                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5064                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5065                 "In a perfect world this wouldn't happen, but it has.\n" +
5066                 "It is embarasing when a program like me, designed to save all your\n"+
5067                 "precious data, has a problem finding data.\n\n" +
5068                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5069                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5070                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5071                 "this note on the Evernote servers.  Sorry."+
5072                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5073                 inkNote = true;
5074                 browserWindow.setReadOnly(true);
5075         }
5076
5077
5078
5079
5080         //**********************************************************
5081         //**********************************************************
5082         //* Timer functions
5083         //**********************************************************
5084         //**********************************************************
5085         // We should now do a sync with Evernote
5086         private void syncTimer() {
5087                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5088                 syncRunner.syncNeeded = true;
5089                 syncRunner.disableUploads = Global.disableUploads;
5090                 syncStart();
5091                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5092         }
5093         private void syncStart() {
5094                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5095                 saveNote();
5096                 if (!syncRunning && Global.isConnected) {
5097                         syncRunner.setConnected(true);
5098                         syncRunner.setKeepRunning(Global.keepRunning);
5099                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5100
5101                         if (syncThreadsReady > 0) {
5102                                 thumbnailRunner.interrupt = true;
5103                                 saveNoteIndexWidth();
5104                                 saveNoteColumnPositions();
5105                                 if (syncRunner.addWork("SYNC")) {
5106                                         syncRunning = true;
5107                                         syncRunner.syncNeeded = true;
5108                                         syncThreadsReady--;
5109                                 }
5110                         }
5111                 }
5112                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5113         }
5114         @SuppressWarnings("unused")
5115         private void syncThreadComplete(Boolean refreshNeeded) {
5116                 setMessage(tr("Finalizing Synchronization"));
5117                 syncThreadsReady++;
5118                 syncRunning = false;
5119                 syncRunner.syncNeeded = false;
5120                 synchronizeAnimationTimer.stop();
5121                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5122                 saveNote();
5123                 if (currentNote == null) {
5124                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5125                 }
5126                 listManager.setUnsynchronizedNotes(conn.getNoteTable().getUnsynchronizedGUIDs());
5127                 noteIndexUpdated(false);
5128                 noteTableView.selectionModel().blockSignals(true);
5129                 scrollToGuid(currentNoteGuid);
5130                 noteTableView.selectionModel().blockSignals(false);
5131                 refreshEvernoteNote(false);
5132                 scrollToGuid(currentNoteGuid);
5133                 waitCursor(false);
5134                 if (!syncRunner.error)
5135                         setMessage(tr("Synchronization Complete"));
5136                 else
5137                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5138                 logger.log(logger.MEDIUM, "Sync complete.");
5139         }
5140         public void saveUploadAmount(long t) {
5141                 Global.saveUploadAmount(t);
5142         }
5143         public void saveUserInformation(User user) {
5144                 Global.saveUserInformation(user);
5145         }
5146         public void saveEvernoteUpdateCount(int i) {
5147                 Global.saveEvernoteUpdateCount(i);
5148         }
5149         public void refreshLists() {
5150                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5151                 updateQuotaBar();
5152                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5153                 tagIndexUpdated(true);
5154                 notebookIndexUpdated();
5155                 savedSearchIndexUpdated();
5156                 listManager.loadNotesIndex();
5157
5158                 noteTableView.selectionModel().blockSignals(true);
5159         noteIndexUpdated(true);
5160                 noteTableView.selectionModel().blockSignals(false);
5161                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5162         }
5163
5164
5165         @SuppressWarnings("unused")
5166         private void authTimer() {
5167         Calendar cal = Calendar.getInstance();
5168
5169         // If we are not connected let's get out of here
5170         if (!Global.isConnected)
5171                 return;
5172
5173                 // If this is the first time through, then we need to set this
5174  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5175 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5176
5177 //              long now = new Date().getTime();
5178 //              if (now > Global.authRefreshTime && Global.isConnected) {
5179                         syncRunner.authRefreshNeeded = true;
5180                         syncStart();
5181 //              }
5182         }
5183         @SuppressWarnings("unused")
5184         private void authRefreshComplete(boolean goodSync) {
5185                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5186                 Global.isConnected = syncRunner.isConnected;
5187                 if (goodSync) {
5188 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5189                         authTimer.start(1000*60*15);
5190                         logger.log(logger.LOW, "Authentication token has been renewed");
5191 //                      setMessage("Authentication token has been renewed.");
5192                 } else {
5193                         authTimer.start(1000*60*5);
5194                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5195 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5196                 }
5197                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5198         }
5199
5200
5201         @SuppressWarnings("unused")
5202         private synchronized void indexTimer() {
5203                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5204                 if (syncRunning)
5205                         return;
5206                 if (!indexDisabled && indexRunner.idle) {
5207                         thumbnailRunner.interrupt = true;
5208                         indexRunner.addWork("SCAN");
5209                 }
5210                 logger.log(logger.EXTREME, "Leaving neverNote index timer");
5211         }
5212
5213         @SuppressWarnings("unused")
5214         private void indexStarted() {
5215                 setMessage(tr("Indexing notes"));
5216         }
5217         @SuppressWarnings("unused")
5218         private void indexComplete() {
5219                 setMessage(tr("Index complete"));
5220         }
5221         @SuppressWarnings("unused")
5222         private synchronized void toggleNoteIndexing() {
5223                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5224                 indexDisabled = !indexDisabled;
5225                 if (!indexDisabled)
5226                         setMessage(tr("Indexing is now enabled."));
5227                 else
5228                         setMessage(tr("Indexing is now disabled."));
5229                 menuBar.disableIndexing.setChecked(indexDisabled);
5230         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5231     }
5232
5233         @SuppressWarnings("unused")
5234         private void threadMonitorCheck() {
5235                 int MAX=3;
5236
5237
5238                 boolean alive;
5239                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5240                 if (!alive) {
5241                         tagDeadCount++;
5242                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5243                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the tag counter thread has died.  I recommend "+
5244                                 "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5245                                 disableTagThreadCheck = true;
5246                         }
5247                 } else
5248                         tagDeadCount=0;
5249
5250                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5251                 if (!alive) {
5252                         notebookThreadDeadCount++;
5253                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5254                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5255                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5256                                 disableNotebookThreadCheck=true;
5257                         }
5258                 } else
5259                         notebookThreadDeadCount=0;
5260
5261                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5262                 if (!alive) {
5263                         trashDeadCount++;
5264                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5265                                 QMessageBox.information(this, tr("A thread his died."), ("It appears as the trash counter thread has died.  I recommend "+
5266                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5267                                 disableTrashThreadCheck = true;
5268                         }
5269                 } else
5270                         trashDeadCount = 0;
5271
5272                 alive = listManager.threadCheck(Global.saveThreadId);
5273                 if (!alive) {
5274                         saveThreadDeadCount++;
5275                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5276                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the note saver thread has died.  I recommend "+
5277                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5278                                 disableSaveThreadCheck = true;
5279                         }
5280                 } else
5281                         saveThreadDeadCount=0;
5282
5283                 if (!syncThread.isAlive()) {
5284                         syncThreadDeadCount++;
5285                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5286                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the synchronization thread has died.  I recommend "+
5287                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5288                                 disableSyncThreadCheck = true;
5289                         }
5290                 } else
5291                         syncThreadDeadCount=0;
5292
5293                 if (!indexThread.isAlive()) {
5294                         indexThreadDeadCount++;
5295                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5296                                 QMessageBox.information(this, tr("A thread his died."), tr("It appears as the index thread has died.  I recommend "+
5297                                         "checking stopping NeverNote, saving the logs for later viewing, and restarting.  Sorry."));
5298                                 disableIndexThreadCheck = true;
5299                         }
5300                 } else
5301                         indexThreadDeadCount=0;
5302
5303
5304         }
5305
5306         private void thumbnailTimer() {
5307                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5308                         thumbnailRunner.addWork("SCAN");
5309                 }
5310         }
5311
5312         //**************************************************
5313         //* Backup & Restore
5314         //**************************************************
5315         @SuppressWarnings("unused")
5316         private void databaseBackup() {
5317                 QFileDialog fd = new QFileDialog(this);
5318                 fd.setFileMode(FileMode.AnyFile);
5319                 fd.setConfirmOverwrite(true);
5320                 fd.setWindowTitle(tr("Backup Database"));
5321                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5322                 fd.setAcceptMode(AcceptMode.AcceptSave);
5323                 if (saveLastPath == null || saveLastPath.equals(""))
5324                         fd.setDirectory(System.getProperty("user.home"));
5325                 else
5326                         fd.setDirectory(saveLastPath);
5327                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5328                         return;
5329                 }
5330
5331
5332         waitCursor(true);
5333         saveLastPath = fd.selectedFiles().get(0);
5334         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5335         setMessage(tr("Backing up database"));
5336         saveNote();
5337 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5338
5339         ExportData noteWriter = new ExportData(conn, true);
5340         String fileName = fd.selectedFiles().get(0);
5341
5342         if (!fileName.endsWith(".nnex"))
5343                 fileName = fileName +".nnex";
5344         noteWriter.exportData(fileName);
5345         setMessage(tr("Database backup completed."));
5346
5347
5348         waitCursor(false);
5349         }
5350         @SuppressWarnings("unused")
5351         private void databaseRestore() {
5352                 if (QMessageBox.question(this, tr("Confirmation"),
5353                                 tr("This is used to restore a database from backups.\n" +
5354                                 "It is HIGHLY recommened that this only be used to populate\n" +
5355                                 "an empty database.  Restoring into a database that\n already has data" +
5356                                 " can cause problems.\n\nAre you sure you want to continue?"),
5357                                 QMessageBox.StandardButton.Yes,
5358                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5359                                         return;
5360                                 }
5361
5362
5363                 QFileDialog fd = new QFileDialog(this);
5364                 fd.setFileMode(FileMode.ExistingFile);
5365                 fd.setConfirmOverwrite(true);
5366                 fd.setWindowTitle(tr("Restore Database"));
5367                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5368                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5369                 if (saveLastPath == null || saveLastPath.equals(""))
5370                         fd.setDirectory(System.getProperty("user.home"));
5371                 else
5372                         fd.setDirectory(saveLastPath);
5373                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5374                         return;
5375                 }
5376
5377
5378                 waitCursor(true);
5379         saveLastPath = fd.selectedFiles().get(0);
5380         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5381
5382                 setMessage(tr("Restoring database"));
5383         ImportData noteReader = new ImportData(conn, true);
5384         noteReader.importData(fd.selectedFiles().get(0));
5385
5386         if (noteReader.lastError != 0) {
5387                 setMessage(noteReader.getErrorMessage());
5388                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5389                 waitCursor(false);
5390                 return;
5391         }
5392
5393         listManager.loadNoteTitleColors();
5394         refreshLists();
5395         refreshEvernoteNote(true);
5396         setMessage(tr("Database has been restored."));
5397         waitCursor(false);
5398         }
5399         @SuppressWarnings("unused")
5400         private void exportNotes() {
5401                 QFileDialog fd = new QFileDialog(this);
5402                 fd.setFileMode(FileMode.AnyFile);
5403                 fd.setConfirmOverwrite(true);
5404                 fd.setWindowTitle(tr("Backup Database"));
5405                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5406                 fd.setAcceptMode(AcceptMode.AcceptSave);
5407                 fd.setDirectory(System.getProperty("user.home"));
5408                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5409                         return;
5410                 }
5411
5412
5413         waitCursor(true);
5414         setMessage(tr("Exporting Notes"));
5415         saveNote();
5416
5417                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5418                         selectedNoteGUIDs.add(currentNoteGuid);
5419
5420         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5421         String fileName = fd.selectedFiles().get(0);
5422
5423         if (!fileName.endsWith(".nnex"))
5424                 fileName = fileName +".nnex";
5425         noteWriter.exportData(fileName);
5426         setMessage(tr("Export completed."));
5427
5428
5429         waitCursor(false);
5430
5431         }
5432         @SuppressWarnings("unused")
5433         private void importNotes() {
5434                 QFileDialog fd = new QFileDialog(this);
5435                 fd.setFileMode(FileMode.ExistingFile);
5436                 fd.setConfirmOverwrite(true);
5437                 fd.setWindowTitle(tr("Import Notes"));
5438                 fd.setFilter(tr("NeverNote Export (*.nnex);;All Files (*.*)"));
5439                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5440                 if (saveLastPath == null || saveLastPath.equals(""))
5441                         fd.setDirectory(System.getProperty("user.home"));
5442                 else
5443                         fd.setDirectory(saveLastPath);
5444                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5445                         return;
5446                 }
5447
5448
5449         waitCursor(true);
5450         setMessage("Importing Notes");
5451         saveNote();
5452
5453                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5454                         selectedNoteGUIDs.add(currentNoteGuid);
5455
5456         ImportData noteReader = new ImportData(conn, false);
5457         String fileName = fd.selectedFiles().get(0);
5458 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5459
5460         if (!fileName.endsWith(".nnex"))
5461                 fileName = fileName +".nnex";
5462         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5463                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5464         else
5465                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5466
5467         noteReader.importData(fileName);
5468
5469         if (noteReader.lastError != 0) {
5470                 setMessage(noteReader.getErrorMessage());
5471                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5472                 waitCursor(false);
5473                 return;
5474         }
5475
5476         listManager.loadNoteTitleColors();
5477         refreshLists();
5478         refreshEvernoteNote(false);
5479         setMessage(tr("Notes have been imported."));
5480         waitCursor(false);
5481
5482         setMessage("Import completed.");
5483
5484
5485         waitCursor(false);
5486
5487         }
5488
5489         //**************************************************
5490         //* Duplicate a note
5491         //**************************************************
5492         @SuppressWarnings("unused")
5493         private void duplicateNote() {
5494                 saveNote();
5495                 duplicateNote(currentNoteGuid);
5496         }
5497
5498
5499
5500         //**************************************************
5501         //* Folder Imports
5502         //**************************************************
5503         public void setupFolderImports() {
5504                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
5505
5506                 if (importKeepWatcher == null)
5507                         importKeepWatcher = new QFileSystemWatcher();
5508                 if (importDeleteWatcher == null) {
5509                         importDeleteWatcher = new QFileSystemWatcher();
5510                         for (int i=0; i<records.size(); i++) {
5511                                 if (!records.get(i).keep)
5512                                         folderImportDelete(records.get(i).folder);
5513                         }
5514                 }
5515
5516
5517
5518 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
5519                 for (int i=0; i<records.size(); i++) {
5520                         if (records.get(i).keep)
5521                                 importKeepWatcher.addPath(records.get(i).folder);
5522                         else
5523                                 importDeleteWatcher.addPath(records.get(i).folder);
5524                 }
5525
5526                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
5527                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
5528
5529                 // Look at the files already there so we don't import them again if a new file is created
5530                 if (importedFiles == null) {
5531                         importedFiles = new ArrayList<String>();
5532                         for (int j=0; j<records.size(); j++) {
5533                                 QDir dir = new QDir(records.get(j).folder);
5534                                 List<QFileInfo> list = dir.entryInfoList();
5535                                 for (int k=0; k<list.size(); k++) {
5536                                         if (list.get(k).isFile())
5537                                                 importedFiles.add(list.get(k).absoluteFilePath());
5538                                 }
5539                         }
5540                 }
5541         }
5542         public void folderImport() {
5543                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
5544                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
5545                 dialog.exec();
5546                 if (!dialog.okClicked())
5547                         return;
5548
5549                 // We have some sort of update.
5550                 if (importKeepWatcher.directories().size() > 0)
5551                         importKeepWatcher.removePaths(importKeepWatcher.directories());
5552                 if (importDeleteWatcher.directories().size() > 0)
5553                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
5554
5555                 conn.getWatchFolderTable().expungeAll();
5556                 // Start building from the table
5557                 for (int i=0; i<dialog.table.rowCount(); i++) {
5558                         QTableWidgetItem item = dialog.table.item(i, 0);
5559                         String dir = item.text();
5560                         item = dialog.table.item(i, 1);
5561                         String notebook = item.text();
5562                         item = dialog.table.item(i, 2);
5563                         boolean keep;
5564                         if (item.text().equalsIgnoreCase("Keep"))
5565                                 keep = true;
5566                         else
5567                                 keep = false;
5568
5569                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
5570                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
5571                 }
5572                 setupFolderImports();
5573         }
5574
5575         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
5576
5577                 String whichOS = System.getProperty("os.name");
5578                 if (whichOS.contains("Windows"))
5579                         dirName = dirName.replace('/','\\');
5580
5581                 FileImporter importer = new FileImporter(logger, conn);
5582
5583                 QDir dir = new QDir(dirName);
5584                 List<QFileInfo> list = dir.entryInfoList();
5585                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5586
5587                 for (int i=0; i<list.size(); i++){
5588
5589                         boolean redundant = false;
5590                         // Check if we've already imported this one or if it existed before
5591                         for (int j=0; j<importedFiles.size(); j++) {
5592                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
5593                                         redundant = true;
5594                         }
5595
5596                         if (!redundant) {
5597                                 importer.setFileInfo(list.get(i));
5598                                 importer.setFileName(list.get(i).absoluteFilePath());
5599
5600
5601                                 if (list.get(i).isFile() && importer.isValidType()) {
5602
5603                                         if (!importer.importFile()) {
5604                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
5605                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5606                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
5607                                                 return;
5608                                         }
5609
5610                                         Note newNote = importer.getNote();
5611                                         newNote.setNotebookGuid(notebook);
5612                                         newNote.setTitle(dir.at(i));
5613                                         listManager.addNote(newNote);
5614                                         conn.getNoteTable().addNote(newNote, true);
5615                                         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5616                                         noteTableView.insertRow(newNote, true, -1);
5617                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5618                                         listManager.countNotebookResults(listManager.getNoteIndex());
5619                                         importedFiles.add(list.get(i).absoluteFilePath());
5620                                 }
5621                         }
5622                 }
5623
5624
5625         }
5626
5627         public void folderImportDelete(String dirName) {
5628
5629                 String whichOS = System.getProperty("os.name");
5630                 if (whichOS.contains("Windows"))
5631                         dirName = dirName.replace('/','\\');
5632
5633                 FileImporter importer = new FileImporter(logger, conn);
5634                 QDir dir = new QDir(dirName);
5635                 List<QFileInfo> list = dir.entryInfoList();
5636                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
5637
5638                 for (int i=0; i<list.size(); i++){
5639                         importer.setFileInfo(list.get(i));
5640                         importer.setFileName(list.get(i).absoluteFilePath());
5641
5642                         if (list.get(i).isFile() && importer.isValidType()) {
5643
5644                                 if (!importer.importFile()) {
5645                                         // If we can't get to the file, it is probably locked.  We'll try again later.
5646                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5647                                         importFilesKeep.add(list.get(i).absoluteFilePath());
5648                                         return;
5649                                 }
5650
5651                                 Note newNote = importer.getNote();
5652                                 newNote.setNotebookGuid(notebook);
5653                                 newNote.setTitle(dir.at(i));
5654                                 listManager.addNote(newNote);
5655                                 conn.getNoteTable().addNote(newNote, true);
5656                                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
5657                                 noteTableView.insertRow(newNote, true, -1);
5658                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
5659                                 listManager.countNotebookResults(listManager.getNoteIndex());
5660                                 dir.remove(dir.at(i));
5661                         }
5662                 }
5663         }
5664
5665
5666         //**************************************************
5667         //* External events
5668         //**************************************************
5669         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
5670                 logger.log(logger.HIGH, "Entering exernalFileEdited");
5671
5672                 // Strip URL prefix and base dir path
5673                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
5674                 String name = fileName.replace(dPath, "");
5675                 int pos = name.lastIndexOf('.');
5676                 String guid = name;
5677                 if (pos > -1) {
5678                         guid = guid.substring(0,pos);
5679                 }
5680                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
5681                 if (pos > -1) {
5682                         guid = name.substring(0, pos);
5683                 }
5684
5685                 QFile file = new QFile(fileName);
5686         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
5687                 // If we can't get to the file, it is probably locked.  We'll try again later.
5688                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5689                 externalFiles.add(fileName);
5690                 return;
5691                 }
5692                 QByteArray binData = file.readAll();
5693         file.close();
5694         if (binData.size() == 0) {
5695                 // If we can't get to the file, it is probably locked.  We'll try again later.
5696                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
5697                 externalFiles.add(fileName);
5698                 return;
5699         }
5700
5701         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
5702         if (r==null)
5703                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
5704         if (r == null || r.getData() == null || r.getData().getBody() == null)
5705                 return;
5706         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
5707         MessageDigest md = MessageDigest.getInstance("MD5");
5708                 md.update(binData.toByteArray());
5709                 byte[] hash = md.digest();
5710         String newHash = Global.byteArrayToHexString(hash);
5711         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
5712                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
5713         }
5714         if (externalWindows.containsKey(r.getNoteGuid())) {
5715                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
5716                                 r.getGuid(), oldHash, newHash);
5717         }
5718         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
5719         Data data = r.getData();
5720         data.setBody(binData.toByteArray());
5721         data.setBodyHash(hash);
5722         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
5723         r.setData(data);
5724         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
5725
5726         if (r.getNoteGuid().equals(currentNoteGuid)) {
5727                         QWebSettings.setMaximumPagesInCache(0);
5728                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5729                         refreshEvernoteNote(true);
5730                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
5731         }
5732
5733         if (externalWindows.containsKey(r.getNoteGuid())) {
5734                 QWebSettings.setMaximumPagesInCache(0);
5735                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
5736                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
5737
5738         }
5739
5740                 logger.log(logger.HIGH, "Exiting externalFielEdited");
5741         }
5742         // This is a timer event that tries to save any external files that were edited.  This
5743         // is only needed if we couldn't save a file earlier.
5744         public void externalFileEditedSaver() {
5745                 for (int i=externalFiles.size()-1; i>=0; i--) {
5746                         try {
5747                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
5748                                 externalFileEdited(externalFiles.get(i));
5749                                 externalFiles.remove(i);
5750                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5751                 }
5752                 for (int i=0; i<importFilesKeep.size(); i++) {
5753                         try {
5754                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
5755                                 folderImportKeep(importFilesKeep.get(i));
5756                                 importFilesKeep.remove(i);
5757                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
5758                 }
5759                 for (int i=0; i<importFilesDelete.size(); i++) {
5760                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
5761                         folderImportDelete(importFilesDelete.get(i));
5762                         importFilesDelete.remove(i);
5763                 }
5764         }
5765
5766
5767
5768
5769         // If an attachment on the current note was edited, we need to update the current notes's hash
5770         // Update a note content's hash.  This happens if a resource is edited outside of NN
5771         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
5772                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
5773                 int endPos;
5774                 for (;position>-1;) {
5775                         endPos = browser.getContent().indexOf(">", position+1);
5776                         String oldSegment = browser.getContent().substring(position,endPos);
5777                         int hashPos = oldSegment.indexOf("hash=\"");
5778                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
5779                         String hash = oldSegment.substring(hashPos+6, hashEnd);
5780                         if (hash.equalsIgnoreCase(oldHash)) {
5781                                 String newSegment = oldSegment.replace(oldHash, newHash);
5782                                 String content = browser.getContent().substring(0,position) +
5783                                                  newSegment +
5784                                                  browser.getContent().substring(endPos);
5785                                 browser.getBrowser().setContent(new QByteArray(content));;
5786                         }
5787
5788                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
5789                 }
5790         }
5791
5792
5793         //*************************************************
5794         //* Minimize to tray
5795         //*************************************************
5796         @Override
5797         public void changeEvent(QEvent e) {
5798                 if (e.type() == QEvent.Type.WindowStateChange) {
5799                         if (isMinimized() && Global.showTrayIcon()) {
5800                                 e.accept();
5801                                 QTimer.singleShot(10, this, "hide()");
5802                                 return;
5803                         }
5804                         if (isMaximized())
5805                                 windowMaximized = true;
5806                         else
5807                                 windowMaximized = false;
5808                 }
5809         }
5810
5811         //*************************************************
5812         //* Check database userid & passwords
5813         //*************************************************
5814         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
5815                         Connection connection;
5816
5817                         try {
5818                                 Class.forName("org.h2.Driver");
5819                         } catch (ClassNotFoundException e1) {
5820                                 e1.printStackTrace();
5821                                 System.exit(16);
5822                         }
5823
5824                         try {
5825                                 String passwordString = null;
5826                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
5827                                         passwordString = userPassword;
5828                                 else
5829                                         passwordString = cypherPassword+" "+userPassword;
5830                                 connection = DriverManager.getConnection(url,userid,passwordString);
5831                         } catch (SQLException e) {
5832                                 return false;
5833                         }
5834                         try {
5835                                 connection.close();
5836                         } catch (SQLException e) {
5837                                 e.printStackTrace();
5838                         }
5839                         return true;
5840         }
5841
5842 }