src/cx/fbn/nevernote/NeverNote.java

   1 /*
   2  * This file is part of NixNote
   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.QMimeData;
  79 import com.trolltech.qt.core.QModelIndex;
  80 import com.trolltech.qt.core.QSize;
  81 import com.trolltech.qt.core.QTemporaryFile;
  82 import com.trolltech.qt.core.QTextCodec;
  83 import com.trolltech.qt.core.QThreadPool;
  84 import com.trolltech.qt.core.QTimer;
  85 import com.trolltech.qt.core.QTranslator;
  86 import com.trolltech.qt.core.QUrl;
  87 import com.trolltech.qt.core.Qt;
  88 import com.trolltech.qt.core.Qt.BGMode;
  89 import com.trolltech.qt.core.Qt.ItemDataRole;
  90 import com.trolltech.qt.core.Qt.KeyboardModifier;
  91 import com.trolltech.qt.core.Qt.MouseButton;
  92 import com.trolltech.qt.core.Qt.SortOrder;
  93 import com.trolltech.qt.core.Qt.WidgetAttribute;
  94 import com.trolltech.qt.gui.QAbstractItemView;
  95 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  96 import com.trolltech.qt.gui.QAction;
  97 import com.trolltech.qt.gui.QApplication;
  98 import com.trolltech.qt.gui.QClipboard;
  99 import com.trolltech.qt.gui.QCloseEvent;
 100 import com.trolltech.qt.gui.QColor;
 101 import com.trolltech.qt.gui.QComboBox;
 102 import com.trolltech.qt.gui.QCursor;
 103 import com.trolltech.qt.gui.QDesktopServices;
 104 import com.trolltech.qt.gui.QDialog;
 105 import com.trolltech.qt.gui.QFileDialog;
 106 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 107 import com.trolltech.qt.gui.QFileDialog.FileMode;
 108 import com.trolltech.qt.gui.QGridLayout;
 109 import com.trolltech.qt.gui.QHBoxLayout;
 110 import com.trolltech.qt.gui.QIcon;
 111 import com.trolltech.qt.gui.QImage;
 112 import com.trolltech.qt.gui.QKeySequence;
 113 import com.trolltech.qt.gui.QLabel;
 114 import com.trolltech.qt.gui.QMainWindow;
 115 import com.trolltech.qt.gui.QMenu;
 116 import com.trolltech.qt.gui.QMessageBox;
 117 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 118 import com.trolltech.qt.gui.QPainter;
 119 import com.trolltech.qt.gui.QPalette.ColorRole;
 120 import com.trolltech.qt.gui.QPixmap;
 121 import com.trolltech.qt.gui.QPrintDialog;
 122 import com.trolltech.qt.gui.QPrinter;
 123 import com.trolltech.qt.gui.QShortcut;
 124 import com.trolltech.qt.gui.QSizePolicy;
 125 import com.trolltech.qt.gui.QSizePolicy.Policy;
 126 import com.trolltech.qt.gui.QSpinBox;
 127 import com.trolltech.qt.gui.QSplashScreen;
 128 import com.trolltech.qt.gui.QSplitter;
 129 import com.trolltech.qt.gui.QStatusBar;
 130 import com.trolltech.qt.gui.QSystemTrayIcon;
 131 import com.trolltech.qt.gui.QTableWidgetItem;
 132 import com.trolltech.qt.gui.QTextEdit;
 133 import com.trolltech.qt.gui.QToolBar;
 134 import com.trolltech.qt.gui.QTreeWidgetItem;
 135 import com.trolltech.qt.network.QNetworkAccessManager;
 136 import com.trolltech.qt.network.QNetworkReply;
 137 import com.trolltech.qt.network.QNetworkRequest;
 138 import com.trolltech.qt.webkit.QWebPage.WebAction;
 139 import com.trolltech.qt.webkit.QWebSettings;
 140
 141 import cx.fbn.nevernote.config.InitializationException;
 142 import cx.fbn.nevernote.config.StartupConfig;
 143 import cx.fbn.nevernote.dialog.AccountDialog;
 144 import cx.fbn.nevernote.dialog.ConfigDialog;
 145 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 146 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 147 import cx.fbn.nevernote.dialog.DatabaseStatus;
 148 import cx.fbn.nevernote.dialog.FindDialog;
 149 import cx.fbn.nevernote.dialog.IgnoreSync;
 150 import cx.fbn.nevernote.dialog.LogFileDialog;
 151 import cx.fbn.nevernote.dialog.LoginDialog;
 152 import cx.fbn.nevernote.dialog.NotebookArchive;
 153 import cx.fbn.nevernote.dialog.NotebookEdit;
 154 import cx.fbn.nevernote.dialog.OnlineNoteHistory;
 155 import cx.fbn.nevernote.dialog.PublishNotebook;
 156 import cx.fbn.nevernote.dialog.SavedSearchEdit;
 157 import cx.fbn.nevernote.dialog.SetIcon;
 158 import cx.fbn.nevernote.dialog.ShareNotebook;
 159 import cx.fbn.nevernote.dialog.SharedNotebookSyncError;
 160 import cx.fbn.nevernote.dialog.StackNotebook;
 161 import cx.fbn.nevernote.dialog.SynchronizationRequiredWarning;
 162 import cx.fbn.nevernote.dialog.TagEdit;
 163 import cx.fbn.nevernote.dialog.TagMerge;
 164 import cx.fbn.nevernote.dialog.ThumbnailViewer;
 165 import cx.fbn.nevernote.dialog.UpgradeAvailableDialog;
 166 import cx.fbn.nevernote.dialog.WatchFolder;
 167 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 168 import cx.fbn.nevernote.filters.FilterEditorTags;
 169 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 170 import cx.fbn.nevernote.gui.BrowserWindow;
 171 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 172 import cx.fbn.nevernote.gui.ExternalBrowse;
 173 import cx.fbn.nevernote.gui.MainMenuBar;
 174 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 175 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 176 import cx.fbn.nevernote.gui.SearchPanel;
 177 import cx.fbn.nevernote.gui.TableView;
 178 import cx.fbn.nevernote.gui.TagTreeWidget;
 179 import cx.fbn.nevernote.gui.Thumbnailer;
 180 import cx.fbn.nevernote.gui.TrashTreeWidget;
 181 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 182 import cx.fbn.nevernote.sql.DatabaseConnection;
 183 import cx.fbn.nevernote.sql.WatchFolderRecord;
 184 import cx.fbn.nevernote.threads.IndexRunner;
 185 import cx.fbn.nevernote.threads.SyncRunner;
 186 import cx.fbn.nevernote.threads.ThumbnailRunner;
 187 import cx.fbn.nevernote.utilities.AESEncrypter;
 188 import cx.fbn.nevernote.utilities.ApplicationLogger;
 189 import cx.fbn.nevernote.utilities.FileImporter;
 190 import cx.fbn.nevernote.utilities.FileUtils;
 191 import cx.fbn.nevernote.utilities.ListManager;
 192 import cx.fbn.nevernote.utilities.SyncTimes;
 193 import cx.fbn.nevernote.xml.ExportData;
 194 import cx.fbn.nevernote.xml.ImportData;
 195 import cx.fbn.nevernote.xml.NoteFormatter;
 196
 197
 198 public class NeverNote extends QMainWindow{
 199
 200         QStatusBar                              statusBar;                                      // Application status bar
 201
 202         DatabaseConnection              conn;
 203
 204         MainMenuBar                             menuBar;                                        // Main menu bar
 205         FindDialog                              find;                                           // Text search in note dialog
 206         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 207         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 208         QMenu                                   trayMenu;                                       // System tray menu
 209         QAction                                 trayExitAction;                         // Exit the application
 210         QAction                                 trayShowAction;                         // toggle the show/hide action
 211         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 212         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 213
 214     NotebookTreeWidget          notebookTree;                           // List of notebooks
 215     AttributeTreeWidget         attributeTree;                          // List of note attributes
 216     TagTreeWidget                       tagTree;                                        // list of user created tags
 217     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 218     TrashTreeWidget                     trashTree;                                      // Trashcan
 219     TableView                           noteTableView;                          //      List of notes (the widget).
 220
 221     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 222     public QToolBar             toolBar;                                        // The tool bar under the menu
 223     QComboBox                           searchField;                            // search filter bar on the toolbar;
 224     QShortcut                           searchShortcut;                         // Shortcut to search bar
 225     boolean                                     searchPerformed = false;        // Search was done?
 226     QuotaProgressBar            quotaBar;                                       // The current quota usage
 227
 228     ApplicationLogger           logger;
 229     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 230     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 231     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 232     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 233     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 234
 235     NoteFilter                          filter;                                         // Note filter
 236     String                                      currentNoteGuid;                        // GUID of the current note
 237     Note                                        currentNote;                            // The currently viewed note
 238     boolean                                     noteDirty;                                      // Has the note been changed?
 239     boolean                             inkNote;                   // if this is an ink note, it is read only
 240     boolean                                     readOnly;                                       // Is this note read-only?
 241
 242
 243     ListManager                         listManager;                                    // DB runnable task
 244
 245     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 246
 247     QTimer                                      indexTimer;                                     // timer to start the index thread
 248     IndexRunner                         indexRunner;                            // thread to index notes
 249     QThread                                     indexThread;
 250
 251     QTimer                                      syncTimer;                                      // Sync on an interval
 252     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 253     SyncRunner                          syncRunner;                                     // thread to do a sync.
 254     QThread                                     syncThread;                                     // Thread which talks to evernote
 255     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 256     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 257     QTimer                                      saveTimer;                                      // Timer to save note contents
 258
 259     QTimer                                      authTimer;                                      // Refresh authentication
 260     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 261     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 262     List<String>                        externalFiles;                          // External files to save later
 263     List<String>                        importFilesKeep;                        // Auto-import files to save later
 264     List<String>                        importFilesDelete;                      // Auto-import files to save later
 265
 266     int                                         indexTime;                                      // how often to try and index
 267     boolean                                     indexRunning;                           // Is indexing running?
 268     boolean                                     indexDisabled;                          // Is indexing disabled?
 269
 270     int                                         syncThreadsReady;                       // number of sync threads that are free
 271     int                                         syncTime;                                       // Sync interval
 272     boolean                                     syncRunning;                            // Is sync running?
 273     boolean                                     automaticSync;                          // do sync automatically?
 274     QTreeWidgetItem                     attributeTreeSelected;
 275
 276     QAction                             prevButton;                                     // Go to the previous item viewed
 277     QAction                             nextButton;                                     // Go to the next item in the history
 278     QAction                             downButton;                                     // Go to the next item in the list
 279     QAction                             upButton;                                       // Go to the prev. item in the list;
 280     QAction                             synchronizeButton;                      // Synchronize with Evernote
 281     QAction                             allNotesButton;                         // Reset & view all notes
 282     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 283     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 284     QAction                     printButton;                            // Print Button
 285     QAction                             tagButton;                                      // Tag edit button
 286     QAction                             attributeButton;                        // Attribute information button
 287     QAction                     emailButton;                            // Email button
 288     QAction                     deleteButton;                           // Delete button
 289     QAction                             newButton;                                      // new Note Button;
 290     QSpinBox                    zoomSpinner;                            // Zoom zoom
 291     QAction                             searchClearButton;                      // Clear the search field
 292
 293     SearchPanel                 searchLayout;                           // Widget to hold search field, zoom, & quota
 294
 295     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 296     QSplitter                   leftSplitter1;                          // first left hand splitter
 297     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 298
 299     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 300     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 301     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 302
 303     OnlineNoteHistory   historyWindow;                          // online history window
 304     List<NoteVersionId> versions;                                       // history versions
 305
 306     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 307     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 308     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 309     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 310     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 311     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 312     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 313     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 314     boolean                             disableTagThreadCheck=false;
 315     boolean                             disableNotebookThreadCheck=false;
 316     boolean                             disableTrashThreadCheck=false;
 317     boolean                             disableSaveThreadCheck=false;
 318     boolean                             disableSyncThreadCheck=false;
 319     boolean                             disableIndexThreadCheck=false;
 320
 321     HashMap<String, String>             noteCache;                      // Cash of note content
 322     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 323     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 324     List<String>                historyGuids;                           // GUIDs of previously viewed items
 325     int                                 historyPosition;                        // Position within the viewed items
 326     boolean                             fromHistory;                            // Is this from the history queue?
 327     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 328     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 329     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 330     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 331     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 332     String                              encryptCipher;                          // What cipher should I use?
 333     Signal0                     minimizeToTray;
 334     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 335     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 336     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 337     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 338     private static Logger log = Logger.getLogger(NeverNote.class);
 339     private String              saveLastPath;                           // last path we used
 340     private final QTimer                messageTimer;                           // Timer to clear the status message.
 341     private QTimer              blockTimer;
 342     BrowserWindow               blockingWindow;
 343
 344     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 345
 346
 347     //***************************************************************
 348     //***************************************************************
 349     //** Constructor & main entry point
 350     //***************************************************************
 351     //***************************************************************
 352     // Application Constructor
 353         @SuppressWarnings("static-access")
 354         public NeverNote(DatabaseConnection dbConn)  {
 355                 conn = dbConn;
 356                 if (conn.getConnection() == null) {
 357                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 358                                 "is accessing the database or NixNote is already running.\n\n" +
 359                                 "Please end any other process or shutdown the other NixNote before starting.\n\nExiting program."));
 360
 361             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 362                         System.exit(16);
 363                 }
 364                 setObjectName("mainWindow");
 365 //              thread().setPriority(Thread.MAX_PRIORITY);
 366
 367                 logger = new ApplicationLogger("nevernote.log");
 368                 logger.log(logger.HIGH, "Starting Application");
 369
 370                 decryptOnShutdown = false;
 371                 encryptOnShutdown = false;
 372                 conn.checkDatabaseVersion();
 373
 374
 375
 376                 // Start building the invalid XML tables
 377                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 378                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 379
 380                 for (int i=0; i<elements.size(); i++) {
 381                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 382                 }
 383
 384                 logger.log(logger.EXTREME, "Starting GUI build");
 385
 386                 QTranslator nevernoteTranslator = new QTranslator();
 387                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 388                 QApplication.instance().installTranslator(nevernoteTranslator);
 389
 390                 Global.originalPalette = QApplication.palette();
 391                 QApplication.setStyle(Global.getStyle());
 392                 if (Global.useStandardPalette())
 393                         QApplication.setPalette(QApplication.style().standardPalette());
 394         setWindowTitle(tr("NixNote"));
 395
 396         mainLeftRightSplitter = new QSplitter();
 397         setCentralWidget(mainLeftRightSplitter);
 398         leftSplitter1 = new QSplitter();
 399         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 400
 401         browserIndexSplitter = new QSplitter();
 402         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 403
 404         //* Setup threads & thread timers
 405 //        int indexRunnerCount = Global.getIndexThreads();
 406 //       indexRunnerCount = 1;
 407         QThreadPool.globalInstance().setMaxThreadCount(Global.threadCount);     // increase max thread count
 408
 409                 logger.log(logger.EXTREME, "Building list manager");
 410         listManager = new ListManager(conn, logger);
 411
 412                 logger.log(logger.EXTREME, "Building index runners & timers");
 413         indexRunner = new IndexRunner("indexRunner.log",
 414                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 415                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 416                 indexThread = new QThread(indexRunner, "Index Thread");
 417         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 418         indexRunner.indexImageRecognition = Global.indexImageRecognition();
 419         indexRunner.indexNoteBody = Global.indexNoteBody();
 420         indexRunner.indexNoteTitle = Global.indexNoteTitle();
 421         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
 422                 indexThread.start();
 423
 424         synchronizeAnimationTimer = new QTimer();
 425         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 426
 427                 indexTimer = new QTimer();
 428                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 429                 indexTimer.start(indexTime);  // Start indexing timer
 430                 indexTimer.timeout.connect(this, "indexTimer()");
 431                 indexDisabled = false;
 432                 indexRunning = false;
 433
 434                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 435                 syncThreadsReady=1;
 436                 syncRunner = new SyncRunner("syncRunner.log",
 437                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 438                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 439                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 440                 syncTimer = new QTimer();
 441                 syncTimer.timeout.connect(this, "syncTimer()");
 442         syncRunner.status.message.connect(this, "setMessage(String)");
 443         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 444         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 445         syncRunning = false;
 446                 if (syncTime > 0) {
 447                         automaticSync = true;
 448                         syncTimer.start(syncTime*60*1000);
 449                 } else {
 450                         automaticSync = false;
 451                         syncTimer.stop();
 452                 }
 453                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 454                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 455                 syncThread.start();
 456
 457
 458                 logger.log(logger.EXTREME, "Starting thumnail thread");
 459                 pdfReadyQueue = new ArrayList<String>();
 460                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 461                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 462                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 463                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 464                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 465                 thumbnailThread.start();
 466                 thumbGenerators = new ArrayList<Thumbnailer>();
 467                 thumbnailTimer = new QTimer();
 468                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 469                 thumbnailTimer();
 470                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 471                 thumbnailTimer.start();
 472
 473                 logger.log(logger.EXTREME, "Starting authentication timer");
 474                 authTimer = new QTimer();
 475                 authTimer.timeout.connect(this, "authTimer()");
 476                 authTimer.start(1000*60*15);
 477                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 478
 479                 logger.log(logger.EXTREME, "Setting save note timer");
 480                 saveTimer = new QTimer();
 481                 saveTimer.timeout.connect(this, "saveNote()");
 482                 if (Global.getAutoSaveInterval() > 0) {
 483                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 484                         saveTimer.start();
 485                 }
 486                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 487
 488                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 489                 externalFileSaveTimer = new QTimer();
 490                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 491                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 492                 externalFiles = new ArrayList<String>();
 493                 importFilesDelete = new ArrayList<String>();
 494                 importFilesKeep = new ArrayList<String>();
 495                 externalFileSaveTimer.start();
 496
 497         notebookTree = new NotebookTreeWidget(conn);
 498         attributeTree = new AttributeTreeWidget();
 499         tagTree = new TagTreeWidget(conn);
 500         savedSearchTree = new SavedSearchTreeWidget();
 501         trashTree = new TrashTreeWidget();
 502         noteTableView = new TableView(logger, listManager);
 503
 504         searchField = new QComboBox();
 505         searchField.setObjectName("searchField");
 506         //setStyleSheet("QComboBox#searchField { background-color: yellow }");
 507         searchField.setEditable(true);
 508         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 509         searchField.setDuplicatesEnabled(false);
 510         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 511         searchShortcut = new QShortcut(this);
 512         setupShortcut(searchShortcut, "Focus_Search");
 513         searchShortcut.activated.connect(this, "focusSearch()");
 514
 515         quotaBar = new QuotaProgressBar();
 516         // Setup the zoom
 517         zoomSpinner = new QSpinBox();
 518         zoomSpinner.setMinimum(10);
 519         zoomSpinner.setMaximum(1000);
 520         zoomSpinner.setAccelerated(true);
 521         zoomSpinner.setSingleStep(10);
 522         zoomSpinner.setValue(100);
 523         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
 524
 525         searchLayout = new SearchPanel(searchField, quotaBar, notebookTree, zoomSpinner);
 526
 527
 528         QGridLayout leftGrid = new QGridLayout();
 529         leftSplitter1.setContentsMargins(5, 0, 0, 7);
 530         leftSplitter1.setLayout(leftGrid);
 531         leftGrid.addWidget(searchLayout,1,1);
 532         leftGrid.addWidget(tagTree,2,1);
 533         leftGrid.addWidget(attributeTree,3,1);
 534         leftGrid.addWidget(savedSearchTree,4,1);
 535         leftGrid.addWidget(trashTree,5, 1);
 536
 537         // Setup the browser window
 538         noteCache = new HashMap<String,String>();
 539         readOnlyCache = new HashMap<String, Boolean>();
 540         inkNoteCache = new HashMap<String, Boolean>();
 541         browserWindow = new BrowserWindow(conn);
 542
 543         mainLeftRightSplitter.addWidget(leftSplitter1);
 544         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 545
 546         if (Global.getListView() == Global.View_List_Wide) {
 547                 browserIndexSplitter.addWidget(noteTableView);
 548                 browserIndexSplitter.addWidget(browserWindow);
 549         } else {
 550                 mainLeftRightSplitter.addWidget(noteTableView);
 551                 mainLeftRightSplitter.addWidget(browserWindow);
 552         }
 553
 554         // Setup the thumbnail viewer
 555         thumbnailViewer = new ThumbnailViewer();
 556         thumbnailViewer.upArrow.connect(this, "upAction()");
 557         thumbnailViewer.downArrow.connect(this, "downAction()");
 558         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 559         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 560
 561         //Setup external browser manager
 562         externalWindows = new HashMap<String, ExternalBrowse>();
 563
 564         listManager.loadNotesIndex();
 565         initializeNotebookTree();
 566         initializeTagTree();
 567         initializeSavedSearchTree();
 568         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 569         attributeTreeSelected = null;
 570         initializeNoteTable();
 571
 572                 selectedNoteGUIDs = new ArrayList<String>();
 573                 statusBar = new QStatusBar();
 574                 setStatusBar(statusBar);
 575                 menuBar = new MainMenuBar(this);
 576                 emitLog = new ArrayList<String>();
 577
 578                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 579                 tagTree.setMergeAction(menuBar.tagMergeAction);
 580                 tagTree.setEditAction(menuBar.tagEditAction);
 581                 tagTree.setAddAction(menuBar.tagAddAction);
 582                 tagTree.setIconAction(menuBar.tagIconAction);
 583                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 584                 leftSplitter1.setVisible(Global.isWindowVisible("leftPanel"));
 585                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 586                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 587                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 588
 589                 if (!Global.isWindowVisible("zoom")) {
 590                         searchLayout.hideZoom();
 591                         menuBar.hideZoom.setChecked(false);
 592                 }
 593
 594                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 595                 notebookTree.setEditAction(menuBar.notebookEditAction);
 596                 notebookTree.setAddAction(menuBar.notebookAddAction);
 597                 notebookTree.setIconAction(menuBar.notebookIconAction);
 598                 notebookTree.setStackAction(menuBar.notebookStackAction);
 599                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 600                 notebookTree.setShareAction(menuBar.notebookShareAction);
 601                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 602                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 603                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 604             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 605                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 606
 607                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 608                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 609                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 610                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 611                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 612                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 613                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 614
 615                 noteTableView.setAddAction(menuBar.noteAdd);
 616                 noteTableView.setDeleteAction(menuBar.noteDelete);
 617                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 618                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 619                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 620                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 621                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 622                 noteTableView.setCopyAsUrlAction(menuBar.noteCopyAsUrlAction);
 623                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 624                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 625
 626                 quotaBar.setMouseClickAction(menuBar.accountAction);
 627
 628                 trashTree.load();
 629         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 630                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 631                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 632                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 633                 trashTree.updateCounts(listManager.getTrashCount());
 634                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 635                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 636
 637                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 638                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 639
 640                 if (!Global.isWindowVisible("editorButtonBar"))
 641                         toggleEditorButtonBar();
 642                 if (!Global.isWindowVisible("leftPanel"))
 643                         menuBar.hideLeftSide.setChecked(true);
 644                 if (Global.isWindowVisible("noteInformation"))
 645                         toggleNoteInformation();
 646                 quotaBar.setVisible(Global.isWindowVisible("quota"));
 647                 if (!quotaBar.isVisible())
 648                         menuBar.hideQuota.setChecked(false);
 649                 searchField.setVisible(Global.isWindowVisible("searchField"));
 650                 if (!searchField.isVisible())
 651                         menuBar.hideSearch.setChecked(false);
 652
 653                 if (searchField.isHidden() && quotaBar.isHidden() && zoomSpinner.isHidden() && notebookTree.isHidden())
 654                         searchLayout.hide();
 655
 656                 setMenuBar(menuBar);
 657                 setupToolBar();
 658                 find = new FindDialog();
 659                 find.getOkButton().clicked.connect(this, "doFindText()");
 660
 661                 // Setup the tray icon menu bar
 662                 trayShowAction = new QAction(tr("Show/Hide"), this);
 663                 trayExitAction = new QAction(tr("Exit"), this);
 664                 trayAddNoteAction = new QAction(tr("Add Note"), this);
 665
 666                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 667                 trayAddNoteAction.triggered.connect(this, "addNote()");
 668                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 669
 670                 trayMenu = new QMenu(this);
 671                 trayMenu.addAction(trayAddNoteAction);
 672                 trayMenu.addAction(trayShowAction);
 673                 trayMenu.addAction(trayExitAction);
 674
 675
 676                 trayIcon = new QSystemTrayIcon(this);
 677                 trayIcon.setToolTip(tr("NixNote"));
 678                 trayIcon.setContextMenu(trayMenu);
 679                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 680
 681                 currentNoteGuid="";
 682                 currentNoteGuid = Global.getLastViewedNoteGuid();
 683         historyGuids = new ArrayList<String>();
 684         historyPosition = 0;
 685         fromHistory = false;
 686                 noteDirty = false;
 687                 if (!currentNoteGuid.trim().equals("")) {
 688                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 689                 }
 690
 691                 noteIndexUpdated(true);
 692                 showColumns();
 693                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 694                 if (menuBar.showEditorBar.isChecked())
 695                 showEditorButtons(browserWindow);
 696                 tagIndexUpdated(true);
 697                 savedSearchIndexUpdated();
 698                 notebookIndexUpdated();
 699                 updateQuotaBar();
 700         setupSyncSignalListeners();
 701         setupBrowserSignalListeners();
 702         setupIndexListeners();
 703
 704
 705         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 706         tagTree.showAllTags(true);
 707
 708                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 709         setWindowIcon(appIcon);
 710         trayIcon.setIcon(appIcon);
 711         if (Global.showTrayIcon())
 712                 trayIcon.show();
 713         else
 714                 trayIcon.hide();
 715
 716         scrollToGuid(currentNoteGuid);
 717         if (Global.automaticLogin()) {
 718                 remoteConnect();
 719                 if (Global.isConnected)
 720                         syncTimer();
 721         }
 722         setupFolderImports();
 723
 724         loadStyleSheet();
 725         restoreWindowState(true);
 726
 727         if (Global.mimicEvernoteInterface) {
 728                 notebookTree.selectGuid("");
 729         }
 730
 731         threadMonitorTimer = new QTimer();
 732         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 733         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 734
 735         historyGuids.add(currentNoteGuid);
 736         historyPosition = 1;
 737
 738         menuBar.blockSignals(true);
 739         menuBar.narrowListView.blockSignals(true);
 740         menuBar.wideListView.blockSignals(true);
 741         if (Global.getListView() == Global.View_List_Narrow) {
 742                 menuBar.narrowListView.setChecked(true);
 743         }
 744         else{
 745                 menuBar.wideListView.setChecked(true);
 746         }
 747         menuBar.blockSignals(false);
 748         menuBar.narrowListView.blockSignals(false);
 749         menuBar.wideListView.blockSignals(false);
 750
 751         if (Global.getListView() == Global.View_List_Wide) {
 752                 browserIndexSplitter.addWidget(noteTableView);
 753                 browserIndexSplitter.addWidget(browserWindow);
 754         } else {
 755                 mainLeftRightSplitter.addWidget(noteTableView);
 756                 mainLeftRightSplitter.addWidget(browserWindow);
 757         }
 758
 759                 messageTimer = new QTimer();
 760                 messageTimer.timeout.connect(this, "clearMessage()");
 761                 messageTimer.setInterval(1000*15);
 762                 clearMessage();
 763
 764         int sortCol = Global.getSortColumn();
 765                 int sortOrder = Global.getSortOrder();
 766                 noteTableView.proxyModel.blocked = true;
 767                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 768                 noteTableView.proxyModel.blocked = false;
 769                 noteTableView.proxyModel.sortChanged.connect(this, "tableSortOrderChanged(Integer,Integer)");
 770
 771                 if (Global.checkVersionUpgrade())
 772                         checkForUpdates();
 773         }
 774
 775         // Main entry point
 776         public static void main(String[] args) {
 777                 log.setLevel(Level.FATAL);
 778                 QApplication.initialize(args);
 779                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 780                 QSplashScreen splash = new QSplashScreen(pixmap);
 781                 boolean showSplash;
 782
 783                 DatabaseConnection dbConn;
 784
 785         try {
 786             initializeGlobalSettings(args);
 787
 788             showSplash = Global.isWindowVisible("SplashScreen");
 789             if (showSplash)
 790                 splash.show();
 791
 792             dbConn = setupDatabaseConnection();
 793
 794             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 795             Global.getFileManager().purgeResDirectory(true);
 796
 797         } catch (InitializationException e) {
 798             // Fatal
 799             e.printStackTrace();
 800             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 801             return;
 802         }
 803
 804         NeverNote application = new NeverNote(dbConn);
 805
 806                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 807                 if (Global.startMinimized())
 808                         application.showMinimized();
 809                 else {
 810                         if (Global.wasWindowMaximized())
 811                                 application.showMaximized();
 812                         else
 813                                 application.show();
 814                 }
 815
 816                 if (showSplash)
 817                         splash.finish(application);
 818                 QApplication.exec();
 819                 System.out.println("Goodbye.");
 820                 QApplication.exit();
 821         }
 822
 823     /**
 824      * Open the internal database, or create if not present
 825      *
 826      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 827      */
 828     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 829         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 830
 831         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 832         File fr = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 833         File fi = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 834                 if (!f.exists())
 835                         Global.setDatabaseUrl("");
 836                 if (!fr.exists())
 837                         Global.setResourceDatabaseUrl("");
 838                 if (!fi.exists())
 839                         Global.setIndexDatabaseUrl("");
 840
 841         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 842             boolean goodCheck = false;
 843             while (!goodCheck) {
 844                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 845                 dialog.exec();
 846                 if (!dialog.okPressed())
 847                     System.exit(0);
 848                 Global.cipherPassword = dialog.getPassword();
 849                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 850                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 851             }
 852         }
 853         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 854                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 855                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 856        return dbConn;
 857     }
 858
 859     // Encrypt the database upon shutdown
 860     private void encryptOnShutdown() {
 861         String dbPath= Global.getFileManager().getDbDirPath("");
 862         try {
 863
 864                 Statement st = conn.getConnection().createStatement();
 865                 st.execute("shutdown");
 866                 st = conn.getResourceConnection().createStatement();
 867                 st.execute("shutdown");
 868                 st = conn.getIndexConnection().createStatement();
 869                 st.execute("shutdown");
 870                 if (QMessageBox.question(this, tr("Are you sure"),
 871                                 tr("Are you sure you wish to encrypt the database?"),
 872                                 QMessageBox.StandardButton.Yes,
 873                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 874                         ChangeFileEncryption.execute(dbPath, "NeverNote", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 875                         ChangeFileEncryption.execute(dbPath, "Resources", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 876                         ChangeFileEncryption.execute(dbPath, "Index", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 877                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 878                         Global.setResourceDatabaseUrl(Global.getResourceDatabaseUrl() + ";CIPHER="+encryptCipher);
 879                         Global.setIndexDatabaseUrl(Global.getIndexDatabaseUrl() + ";CIPHER="+encryptCipher);
 880
 881                         QMessageBox.information(this, tr("Encryption Complete"), tr("Encryption is complete"));
 882                 }
 883         } catch (SQLException e) {
 884                         e.printStackTrace();
 885                 }
 886     }
 887
 888     // Decrypt the database upon shutdown
 889     private void decryptOnShutdown() {
 890         String dbPath= Global.getFileManager().getDbDirPath("");
 891         String dbName = "NeverNote";
 892         try {
 893                 Statement st = conn.getConnection().createStatement();
 894                 st.execute("shutdown");
 895                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 896                         encryptCipher = "AES";
 897                 else
 898                         encryptCipher = "XTEA";
 899                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 900                                 "Are you sure you wish to decrypt the database?"),
 901                                 QMessageBox.StandardButton.Yes,
 902                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 903
 904                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 905                         Global.setDatabaseUrl("");
 906                         Global.setResourceDatabaseUrl("");
 907                         Global.setIndexDatabaseUrl("");
 908                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 909                 }
 910                 } catch (SQLException e) {
 911                         e.printStackTrace();
 912                 }
 913     }
 914     /**
 915      * Encrypt/Decrypt the local database
 916      **/
 917     public void doDatabaseEncrypt() {
 918         // The database is not currently encrypted
 919         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 920                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 921                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 922                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 923                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 924                                 "Do you wish to proceed?"),
 925                                 QMessageBox.StandardButton.Yes,
 926                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 927                                 return;
 928                 }
 929                 DBEncryptDialog dialog = new DBEncryptDialog();
 930                 dialog.exec();
 931                 if (dialog.okPressed()) {
 932                         Global.cipherPassword = dialog.getPassword();
 933                         encryptOnShutdown  = true;
 934                         encryptCipher = dialog.getEncryptionMethod();
 935                 }
 936         } else {
 937             DBEncryptDialog dialog = new DBEncryptDialog();
 938             dialog.setWindowTitle(tr("Database Decryption"));
 939             dialog.hideEncryption();
 940             dialog.exec();
 941             if (dialog.okPressed()) {
 942                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 943                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 944                         return;
 945                 }
 946                 decryptOnShutdown  = true;
 947                 encryptCipher = "";
 948             }
 949         }
 950         return;
 951     }
 952
 953         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 954                 StartupConfig   startupConfig = new StartupConfig();
 955
 956         for (String arg : args) {
 957             String lower = arg.toLowerCase();
 958             if (lower.startsWith("--name="))
 959                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 960             if (lower.startsWith("--home="))
 961                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 962             if (lower.startsWith("--disable-viewing"))
 963                startupConfig.setDisableViewing(true);
 964         }
 965                 Global.setup(startupConfig);
 966     }
 967
 968     // Exit point
 969         @Override
 970         public void closeEvent(QCloseEvent event) {
 971                 if (Global.minimizeOnClose() && !closeAction && Global.showTrayIcon()) {
 972                         event.ignore();
 973                         hide();
 974                         return;
 975                 }
 976                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
 977                 waitCursor(true);
 978
 979                 if (currentNote!= null & browserWindow!=null) {
 980                         if (!currentNote.getTitle().equals(browserWindow.getTitle()))
 981                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
 982                 }
 983                 saveNote();
 984                 setMessage(tr("Beginning shutdown."));
 985
 986                 // Close down external windows
 987                 Collection<ExternalBrowse> windows = externalWindows.values();
 988                 Iterator<ExternalBrowse> iterator = windows.iterator();
 989                 while (iterator.hasNext()) {
 990                         ExternalBrowse browser = iterator.next();
 991                         browser.windowClosing.disconnect();
 992                         browser.close();
 993                 }
 994
 995
 996                 externalFileEditedSaver();
 997                 if (Global.isConnected && Global.synchronizeOnClose()) {
 998                         setMessage(tr("Performing synchronization before closing."));
 999                         syncRunner.syncNeeded = true;
1000                         syncRunner.addWork("SYNC");
1001                 } else {
1002                         syncRunner.keepRunning = false;
1003                 }
1004                 syncRunner.addWork("STOP");
1005                 setMessage("Closing Program.");
1006                 threadMonitorTimer.stop();
1007
1008                 thumbnailRunner.addWork("STOP");
1009                 indexRunner.addWork("STOP");
1010                 saveNote();
1011                 listManager.stop();
1012                 saveWindowState();
1013
1014                 if (tempFiles != null)
1015                         tempFiles.clear();
1016
1017                 browserWindow.noteSignal.tagsChanged.disconnect();
1018                 browserWindow.noteSignal.titleChanged.disconnect();
1019                 browserWindow.noteSignal.noteChanged.disconnect();
1020                 browserWindow.noteSignal.notebookChanged.disconnect();
1021                 browserWindow.noteSignal.createdDateChanged.disconnect();
1022                 browserWindow.noteSignal.alteredDateChanged.disconnect();
1023                 syncRunner.searchSignal.listChanged.disconnect();
1024                 syncRunner.tagSignal.listChanged.disconnect();
1025         syncRunner.notebookSignal.listChanged.disconnect();
1026         syncRunner.noteIndexSignal.listChanged.disconnect();
1027
1028                 if (isVisible())
1029                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
1030                 saveNoteColumnPositions();
1031                 saveNoteIndexWidth();
1032
1033                 int width = notebookTree.columnWidth(0);
1034                 Global.setColumnWidth("notebookTreeName", width);
1035                 width = tagTree.columnWidth(0);
1036                 Global.setColumnWidth("tagTreeName", width);
1037
1038                 Global.saveWindowMaximized(isMaximized());
1039                 Global.saveCurrentNoteGuid(currentNoteGuid);
1040
1041                 int sortCol = noteTableView.proxyModel.sortColumn();
1042                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
1043                 Global.setSortColumn(sortCol);
1044                 Global.setSortOrder(sortOrder);
1045
1046                 hide();
1047                 trayIcon.hide();
1048                 Global.keepRunning = false;
1049                 try {
1050                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
1051                         if (indexRunner.thread().isAlive())
1052                                 indexRunner.thread().join(50);
1053                         if (!indexRunner.thread().isAlive())
1054                                 logger.log(logger.MEDIUM, "Index thread has stopped");
1055                         else {
1056                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
1057                                 indexRunner.thread().interrupt();
1058                         }
1059                 } catch (InterruptedException e1) {
1060                         e1.printStackTrace();
1061                 }
1062
1063                 if (!syncRunner.thread().isAlive()) {
1064                         logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
1065                         if (syncRunner.thread().isAlive()) {
1066                                 System.out.println(tr("Synchronizing.  Please be patient."));
1067                                 for(;syncRunner.thread().isAlive();) {
1068                                         try {
1069                                                 wait(10);
1070                                         } catch (InterruptedException e) {
1071                                                 e.printStackTrace();
1072                                         }
1073                                 }
1074                         }
1075                         logger.log(logger.MEDIUM, "Sync thread has stopped");
1076                 }
1077
1078                 if (encryptOnShutdown) {
1079                         encryptOnShutdown();
1080                 }
1081                 if (decryptOnShutdown) {
1082                         decryptOnShutdown();
1083                 }
1084                 try {
1085                         Global.getFileManager().purgeResDirectory(false);
1086                 } catch (InitializationException e) {
1087                         System.out.println(tr("Empty res directory purge failed"));
1088                         e.printStackTrace();
1089                 }
1090                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1091         }
1092
1093         @SuppressWarnings("unused")
1094         private void closeNeverNote() {
1095                 closeAction = true;
1096                 close();
1097         }
1098         public void setMessage(String s) {
1099                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1100
1101                 statusBar.show();
1102                 logger.log(logger.HIGH, "Message: " +s);
1103                 statusBar.showMessage(s);
1104                 emitLog.add(s);
1105
1106
1107                 messageTimer.stop();
1108                 messageTimer.setSingleShot(true);
1109                 messageTimer.start();
1110
1111
1112                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1113         }
1114
1115         private void clearMessage() {
1116                 statusBar.clearMessage();
1117                 statusBar.hide();
1118         }
1119
1120         private void waitCursor(boolean wait) {
1121                 if (wait) {
1122                         if (QApplication.overrideCursor() == null)
1123                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1124                 }
1125                 else {
1126                         while (QApplication.overrideCursor() != null)
1127                                 QApplication.restoreOverrideCursor();
1128                 }
1129                 listManager.refreshCounters();
1130         }
1131
1132         private void setupIndexListeners() {
1133 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1134 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1135                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1136                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1137         }
1138         private void setupSyncSignalListeners() {
1139                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1140         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1141         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1142         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1143         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1144
1145                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1146                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1147                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1148
1149                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1150                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1151                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1152                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1153                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1154
1155                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1156         }
1157
1158         private void setupBrowserSignalListeners() {
1159                 setupBrowserWindowListeners(browserWindow, true);
1160         }
1161
1162         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1163                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1164                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1165             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1166             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1167             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1168             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1169             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1170             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1171             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1172             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1173             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1174             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1175             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1176             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1177         browser.blockApplication.connect(this, "blockApplication(BrowserWindow)");
1178         browser.unblockApplication.connect(this, "unblockApplication()");
1179             if (master) browser.focusLost.connect(this, "saveNote()");
1180             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1181             browser.evernoteLinkClicked.connect(this, "evernoteLinkClick(String, String)");
1182         }
1183
1184         //**************************************************
1185         //* Setup shortcuts
1186         //**************************************************
1187         private void setupShortcut(QShortcut action, String text) {
1188                 if (!Global.shortcutKeys.containsAction(text))
1189                         return;
1190                 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
1191         }
1192
1193         //***************************************************************
1194         //***************************************************************
1195         //* Settings and look & feel
1196         //***************************************************************
1197         //***************************************************************
1198         @SuppressWarnings("unused")
1199         private void settings() {
1200                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1201                 saveNoteColumnPositions();
1202                 saveNoteIndexWidth();
1203                 showColumns();
1204         ConfigDialog settings = new ConfigDialog(this);
1205         String dateFormat = Global.getDateFormat();
1206         String timeFormat = Global.getTimeFormat();
1207
1208                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1209                 indexTimer.start(indexTime);  // reset indexing timer
1210
1211         settings.exec();
1212         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1213         indexRunner.indexNoteBody = Global.indexNoteBody();
1214         indexRunner.indexNoteTitle = Global.indexNoteTitle();
1215         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
1216         indexRunner.indexImageRecognition = Global.indexImageRecognition();
1217         if (Global.showTrayIcon())
1218                 trayIcon.show();
1219         else
1220                 trayIcon.hide();
1221         showColumns();
1222         if (menuBar.showEditorBar.isChecked())
1223                 showEditorButtons(browserWindow);
1224
1225         // Reset the save timer
1226         if (Global.getAutoSaveInterval() > 0)
1227                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1228         else
1229                 saveTimer.stop();
1230
1231
1232         // Set special reloads
1233         if (settings.getDebugPage().reloadSharedNotebooksClicked()) {
1234                 conn.executeSql("Delete from LinkedNotebook");
1235                 conn.executeSql("delete from SharedNotebook");
1236                 conn.executeSql("Delete from Notebook where linked=true");
1237                 conn.executeSql("Insert into Sync (key, value) values ('FullLinkedNotebookSync', 'true')");
1238                 conn.executeSql("Insert into Sync (key, value) values ('FullSharedNotebookSync', 'true')");
1239         }
1240
1241         // Reload user data
1242         noteCache.clear();
1243         readOnlyCache.clear();
1244         inkNoteCache.clear();
1245         noteIndexUpdated(true);
1246
1247         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1248         }
1249         // Restore things to the way they were
1250         private void restoreWindowState(boolean mainWindow) {
1251                 // We need to name things or this doesn't work.
1252                 setObjectName("NeverNote");
1253         restoreState(Global.restoreState(objectName()));
1254                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1255                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1256                 leftSplitter1.setObjectName("leftSplitter1");
1257
1258                 // Restore the actual positions.
1259                 if (mainWindow)
1260                         restoreGeometry(Global.restoreGeometry(objectName()));
1261         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1262         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1263         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1264
1265         }
1266         // Save window positions for the next start
1267         private void saveWindowState() {
1268                 Global.saveGeometry(objectName(), saveGeometry());
1269                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1270                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1271                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1272                 Global.saveState(objectName(), saveState());
1273         }
1274         // Load the style sheet
1275         private void loadStyleSheet() {
1276                 String styleSheetName = "default.qss";
1277                 if (Global.getStyle().equalsIgnoreCase("cleanlooks"))
1278                                 styleSheetName = "default-cleanlooks.qss";
1279                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1280                 QFile file = new QFile(fileName);
1281
1282                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1283                 if (!file.exists()) {
1284                         fileName = Global.getFileManager().getQssDirPath(styleSheetName);
1285                         file = new QFile(fileName);
1286                 }
1287                 file.open(OpenModeFlag.ReadOnly);
1288                 String styleSheet = file.readAll().toString();
1289                 file.close();
1290                 setStyleSheet(styleSheet);
1291         }
1292         // Save column positions for the next time
1293         private void saveNoteColumnPositions() {
1294                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1295                 Global.setColumnPosition("noteTableCreationPosition", position);
1296                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1297                 Global.setColumnPosition("noteTableTagPosition", position);
1298                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1299                 Global.setColumnPosition("noteTableNotebookPosition", position);
1300                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1301                 Global.setColumnPosition("noteTableChangedPosition", position);
1302                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1303                 Global.setColumnPosition("noteTableAuthorPosition", position);
1304                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1305                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1306                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1307                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1308                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1309                 Global.setColumnPosition("noteTableTitlePosition", position);
1310                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1311                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1312                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1313                 Global.setColumnPosition("noteTableGuidPosition", position);
1314                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1315                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1316
1317         }
1318         // Save column widths for the next time
1319         private void saveNoteIndexWidth() {
1320                 int width;
1321         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1322         Global.setColumnWidth("noteTableCreationPosition", width);
1323                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1324                 Global.setColumnWidth("noteTableChangedPosition", width);
1325                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1326                 Global.setColumnWidth("noteTableGuidPosition", width);
1327                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1328                 Global.setColumnWidth("noteTableNotebookPosition", width);
1329                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1330                 Global.setColumnWidth("noteTableTagPosition", width);
1331                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1332                 Global.setColumnWidth("noteTableTitlePosition", width);
1333                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1334                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1335                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1336                 Global.setColumnWidth("noteTableAuthorPosition", width);
1337                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1338                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1339                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1340                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1341                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1342                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1343                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1344                 Global.setColumnWidth("noteTableGuidPosition", width);
1345         }
1346
1347         @SuppressWarnings("unused")
1348         private void toggleSearchWindow() {
1349                 logger.log(logger.HIGH, "Entering NeverNote.toggleSearchWindow");
1350         searchLayout.toggleSearchField();
1351         menuBar.hideSearch.setChecked(searchField.isVisible());
1352         Global.saveWindowVisible("searchField", searchField.isVisible());
1353         logger.log(logger.HIGH, "Leaving NeverNote.toggleSearchWindow");
1354     }
1355         @SuppressWarnings("unused")
1356         private void toggleQuotaWindow() {
1357                 logger.log(logger.HIGH, "Entering NeverNote.toggleQuotaWindow");
1358         searchLayout.toggleQuotaBar();
1359         menuBar.hideQuota.setChecked(quotaBar.isVisible());
1360         Global.saveWindowVisible("quota", quotaBar.isVisible());
1361         logger.log(logger.HIGH, "Leaving NeverNote.toggleQuotaWindow");
1362     }
1363         @SuppressWarnings("unused")
1364         private void toggleZoomWindow() {
1365                 logger.log(logger.HIGH, "Entering NeverNote.toggleZoomWindow");
1366         searchLayout.toggleZoom();
1367         menuBar.hideZoom.setChecked(zoomSpinner.isVisible());
1368         Global.saveWindowVisible("zoom", zoomSpinner.isVisible());
1369         logger.log(logger.HIGH, "Leaving NeverNote.toggleZoomWindow");
1370     }
1371
1372
1373
1374     //***************************************************************
1375     //***************************************************************
1376     //** These functions deal with Notebook menu items
1377     //***************************************************************
1378     //***************************************************************
1379     // Setup the tree containing the user's notebooks.
1380     private void initializeNotebookTree() {
1381         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1382 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1383         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1384         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1385         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1386     }
1387     // Listener when a notebook is selected
1388         private void notebookTreeSelection() {
1389                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1390                 noteTableView.proxyModel.blocked = true;
1391
1392                 clearTrashFilter();
1393                 clearAttributeFilter();
1394                 clearSavedSearchFilter();
1395                 if (Global.mimicEvernoteInterface) {
1396                         clearTagFilter();
1397                         searchField.clear();
1398                 }
1399                 menuBar.noteRestoreAction.setVisible(false);
1400         menuBar.notebookEditAction.setEnabled(true);
1401         menuBar.notebookDeleteAction.setEnabled(true);
1402         menuBar.notebookPublishAction.setEnabled(true);
1403         menuBar.notebookShareAction.setEnabled(true);
1404         menuBar.notebookIconAction.setEnabled(true);
1405         menuBar.notebookStackAction.setEnabled(true);
1406         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1407         selectedNotebookGUIDs.clear();
1408                 String guid = "";
1409                 String stackName = "";
1410                 if (selections.size() > 0) {
1411                 guid = (selections.get(0).text(2));
1412                 stackName = selections.get(0).text(0);
1413         }
1414                 if (!Global.mimicEvernoteInterface) {
1415                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1416                         if (selections.size()==0) {
1417                                 selectedNotebookGUIDs.clear();
1418                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1419                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1420                                 }
1421                                 menuBar.notebookEditAction.setEnabled(false);
1422                                 menuBar.notebookDeleteAction.setEnabled(false);
1423                                 menuBar.notebookStackAction.setEnabled(false);
1424                                 menuBar.notebookIconAction.setEnabled(false);
1425                         }
1426                 }
1427         if (!guid.equals("") && !guid.equals("STACK")) {
1428                 selectedNotebookGUIDs.add(guid);
1429                 menuBar.notebookIconAction.setEnabled(true);
1430         } else {
1431                 menuBar.notebookIconAction.setEnabled(true);
1432                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1433                                 Notebook book = listManager.getNotebookIndex().get(j);
1434                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1435                                         selectedNotebookGUIDs.add(book.getGuid());
1436                         }
1437         }
1438         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1439         listManager.loadNotesIndex();
1440         noteIndexUpdated(false);
1441         refreshEvernoteNote(true);
1442         listManager.refreshCounters = true;
1443         listManager.refreshCounters();
1444         if (selectedNotebookGUIDs.size() == 1) {
1445                 int col = conn.getNotebookTable().getSortColumn(selectedNotebookGUIDs.get(0));
1446                 int order = conn.getNotebookTable().getSortOrder(selectedNotebookGUIDs.get(0));
1447                 if (col != -1) {
1448                         noteTableView.proxyModel.blocked = true;
1449                         if (order == 1)
1450                                 noteTableView.sortByColumn(col, Qt.SortOrder.DescendingOrder);
1451                         else
1452                                 noteTableView.sortByColumn(col, Qt.SortOrder.AscendingOrder);
1453                 }
1454         }
1455         noteTableView.proxyModel.blocked = false;
1456                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1457
1458     }
1459     private void clearNotebookFilter() {
1460         notebookTree.blockSignals(true);
1461         notebookTree.clearSelection();
1462                 menuBar.noteRestoreAction.setVisible(false);
1463         menuBar.notebookEditAction.setEnabled(false);
1464         menuBar.notebookDeleteAction.setEnabled(false);
1465         selectedNotebookGUIDs.clear();
1466         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1467         notebookTree.blockSignals(false);
1468     }
1469         // Triggered when the notebook DB has been updated
1470         private void notebookIndexUpdated() {
1471                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1472
1473                 // Get the possible icons
1474                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1475         notebookTree.setIcons(icons);
1476
1477         if (selectedNotebookGUIDs == null)
1478                         selectedNotebookGUIDs = new ArrayList<String>();
1479                 List<Notebook> books = conn.getNotebookTable().getAll();
1480                 for (int i=books.size()-1; i>=0; i--) {
1481                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1482                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1483                                         books.remove(i);
1484                                         j=listManager.getArchiveNotebookIndex().size();
1485                                 }
1486                         }
1487                 }
1488
1489
1490                 listManager.countNotebookResults(listManager.getNoteIndex());
1491                 notebookTree.blockSignals(true);
1492         notebookTree.load(books, listManager.getLocalNotebooks());
1493         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1494                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1495                 if (!found)
1496                         selectedNotebookGUIDs.remove(i);
1497         }
1498         listManager.refreshCounters = true;
1499         listManager.refreshCounters();
1500         notebookTree.blockSignals(false);
1501
1502                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1503     }
1504     // Show/Hide note information
1505         @SuppressWarnings("unused")
1506         private void toggleNotebookWindow() {
1507                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1508                 searchLayout.toggleNotebook();
1509         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1510         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1511         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1512     }
1513         // Add a new notebook
1514         @SuppressWarnings("unused")
1515         private void addNotebook() {
1516                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1517                 NotebookEdit edit = new NotebookEdit();
1518                 edit.setNotebooks(listManager.getNotebookIndex());
1519                 edit.exec();
1520
1521                 if (!edit.okPressed())
1522                         return;
1523
1524                 Calendar currentTime = new GregorianCalendar();
1525                 Long l = new Long(currentTime.getTimeInMillis());
1526                 String randint = new String(Long.toString(l));
1527
1528                 Notebook newBook = new Notebook();
1529                 newBook.setUpdateSequenceNum(0);
1530                 newBook.setGuid(randint);
1531                 newBook.setName(edit.getNotebook());
1532                 newBook.setServiceCreated(new Date().getTime());
1533                 newBook.setServiceUpdated(new Date().getTime());
1534                 newBook.setDefaultNotebook(false);
1535                 newBook.setPublished(false);
1536
1537                 listManager.getNotebookIndex().add(newBook);
1538                 if (edit.isLocal())
1539                         listManager.getLocalNotebooks().add(newBook.getGuid());
1540                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1541                 notebookIndexUpdated();
1542                 listManager.countNotebookResults(listManager.getNoteIndex());
1543 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1544                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1545         }
1546         // Edit an existing notebook
1547         @SuppressWarnings("unused")
1548         private void stackNotebook() {
1549                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1550                 StackNotebook edit = new StackNotebook();
1551
1552                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1553                 QTreeWidgetItem currentSelection;
1554                 for (int i=0; i<selections.size(); i++) {
1555                         currentSelection = selections.get(0);
1556                         String guid = currentSelection.text(2);
1557                         if (guid.equalsIgnoreCase("")) {
1558                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1559                                  return;
1560                         }
1561                         if (guid.equalsIgnoreCase("STACK")) {
1562                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1563                                  return;
1564                         }
1565                 }
1566
1567                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1568
1569
1570                 edit.exec();
1571
1572                 if (!edit.okPressed())
1573                         return;
1574
1575                 String stack = edit.getStackName();
1576
1577                 for (int i=0; i<selections.size(); i++) {
1578                         currentSelection = selections.get(i);
1579                         String guid = currentSelection.text(2);
1580                         listManager.updateNotebookStack(guid, stack);
1581                 }
1582                 notebookIndexUpdated();
1583                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1584         }
1585         // Edit an existing notebook
1586         @SuppressWarnings("unused")
1587         private void editNotebook() {
1588                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1589                 NotebookEdit edit = new NotebookEdit();
1590
1591                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1592                 QTreeWidgetItem currentSelection;
1593                 currentSelection = selections.get(0);
1594                 edit.setNotebook(currentSelection.text(0));
1595
1596                 String guid = currentSelection.text(2);
1597                 if (!guid.equalsIgnoreCase("STACK")) {
1598                         edit.setTitle(tr("Edit Notebook"));
1599                         edit.setNotebooks(listManager.getNotebookIndex());
1600                         edit.setLocalCheckboxEnabled(false);
1601                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1602                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1603                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1604                                         i=listManager.getNotebookIndex().size();
1605                                 }
1606                         }
1607                 } else {
1608                         edit.setTitle(tr("Edit Stack"));
1609                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1610                         edit.hideLocalCheckbox();
1611                         edit.hideDefaultCheckbox();
1612                 }
1613
1614                 edit.exec();
1615
1616                 if (!edit.okPressed())
1617                         return;
1618
1619
1620                 if (guid.equalsIgnoreCase("STACK")) {
1621                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1622                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1623                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1624                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1625                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1626                         }
1627                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1628                         currentSelection.setText(0, edit.getNotebook());
1629                         return;
1630                 }
1631
1632                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1633                 currentSelection.setText(0, edit.getNotebook());
1634
1635                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1636                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1637                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1638                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1639                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1640                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1641                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1642                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1643                                 }
1644                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1645                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1646                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1647                                         linkedNotebook.setShareName(edit.getNotebook());
1648                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1649                                 }
1650                                 i=listManager.getNotebookIndex().size();
1651                         }
1652                 }
1653
1654                 // Build a list of non-closed notebooks
1655                 List<Notebook> nbooks = new ArrayList<Notebook>();
1656                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1657                         boolean found=false;
1658                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1659                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1660                                         found = true;
1661                         }
1662                         if (!found)
1663                                 nbooks.add(listManager.getNotebookIndex().get(i));
1664                 }
1665
1666
1667                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1668                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1669                 browserWindow.setNotebookList(filteredBooks);
1670                 Iterator<String> set = externalWindows.keySet().iterator();
1671                 while(set.hasNext())
1672                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1673                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1674         }
1675         // Publish a notebook
1676         @SuppressWarnings("unused")
1677         private void publishNotebook() {
1678                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1679                 QTreeWidgetItem currentSelection;
1680                 currentSelection = selections.get(0);
1681                 String guid = currentSelection.text(2);
1682
1683                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1684                         return;
1685
1686                 Notebook n = null;
1687                 int position = 0;
1688                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1689                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1690                                 n = listManager.getNotebookIndex().get(i);
1691                                 position = i;
1692                                 i = listManager.getNotebookIndex().size();
1693                         }
1694                 }
1695                 if (n == null)
1696                         return;
1697
1698                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1699                 publish.exec();
1700
1701                 if (!publish.okClicked())
1702                         return;
1703
1704                 Publishing p = publish.getPublishing();
1705                 boolean isPublished = !publish.isStopPressed();
1706                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1707                 n.setPublished(isPublished);
1708                 n.setPublishing(p);
1709                 listManager.getNotebookIndex().set(position, n);
1710                 notebookIndexUpdated();
1711         }
1712         // Publish a notebook
1713         @SuppressWarnings("unused")
1714         private void shareNotebook() {
1715                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1716                 QTreeWidgetItem currentSelection;
1717                 currentSelection = selections.get(0);
1718                 String guid = currentSelection.text(2);
1719
1720                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1721                         return;
1722
1723                 Notebook n = null;;
1724                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1725                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1726                                 n = listManager.getNotebookIndex().get(i);
1727                                 i = listManager.getNotebookIndex().size();
1728                         }
1729                 }
1730
1731                 String authToken = null;
1732                 if (syncRunner.isConnected)
1733                         authToken = syncRunner.authToken;
1734                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1735                 share.exec();
1736
1737         }
1738
1739         // Delete an existing notebook
1740         @SuppressWarnings("unused")
1741         private void deleteNotebook() {
1742                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1743                 boolean stacksFound = false;
1744                 boolean notebooksFound = false;
1745                 boolean assigned = false;
1746                 // Check if any notes have this notebook
1747                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1748         for (int i=0; i<selections.size(); i++) {
1749                 QTreeWidgetItem currentSelection;
1750                 currentSelection = selections.get(i);
1751                 String guid = currentSelection.text(2);
1752                 if (!guid.equalsIgnoreCase("STACK")) {
1753                         notebooksFound = true;
1754                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1755                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1756                                 if (noteGuid.equals(guid)) {
1757                                         assigned = true;
1758                                         j=listManager.getNoteIndex().size();
1759                                         i=selections.size();
1760                                 }
1761                         }
1762                 } else {
1763                         stacksFound = true;
1764                 }
1765         }
1766                 if (assigned) {
1767                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1768                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1769                         return;
1770                 }
1771
1772                 if (conn.getNotebookTable().getAll().size() == 1) {
1773                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1774                         return;
1775                 }
1776
1777         // If all notebooks are clear, verify the delete
1778                 String msg1 = new String(tr("Delete selected notebooks?"));
1779                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1780                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1781                                 " not deleted unless selected?"));
1782                 String msg = "";
1783                 if (stacksFound && notebooksFound)
1784                         msg = msg3;
1785                 if (!stacksFound && notebooksFound)
1786                         msg = msg1;
1787                 if (stacksFound && !notebooksFound)
1788                         msg = msg2;
1789                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1790                         QMessageBox.StandardButton.Yes,
1791                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1792                         return;
1793                 }
1794
1795                 // If confirmed, delete the notebook
1796         for (int i=selections.size()-1; i>=0; i--) {
1797                 QTreeWidgetItem currentSelection;
1798                 currentSelection = selections.get(i);
1799                 String guid = currentSelection.text(2);
1800                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1801                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1802                         listManager.renameStack(currentSelection.text(0), "");
1803                 } else {
1804                         conn.getNotebookTable().expungeNotebook(guid, true);
1805                         listManager.deleteNotebook(guid);
1806                 }
1807         }
1808
1809                 notebookIndexUpdated();
1810 //        notebookTreeSelection();
1811 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1812 //        listManager.countNotebookResults(listManager.getNoteIndex());
1813         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1814         }
1815         // A note's notebook has been updated
1816         @SuppressWarnings("unused")
1817         private void updateNoteNotebook(String guid, String notebookGuid) {
1818
1819                 // Update the list manager
1820                 listManager.updateNoteNotebook(guid, notebookGuid);
1821                 listManager.countNotebookResults(listManager.getNoteIndex());
1822 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1823
1824                 // Find the name of the notebook
1825                 String notebookName = null;
1826                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1827                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1828                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1829                                 break;
1830                         }
1831                 }
1832
1833                 // If we found the name, update the browser window
1834                 if (notebookName != null) {
1835                         updateListNoteNotebook(guid, notebookName);
1836                         if (guid.equals(currentNoteGuid)) {
1837                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1838                                 if (pos >=0)
1839                                         browserWindow.notebookBox.setCurrentIndex(pos);
1840                         }
1841                 }
1842
1843                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1844                 if (guid.equals(currentNoteGuid)) {
1845                         if (currentNote != null) {
1846                                 currentNote.setNotebookGuid(notebookGuid);
1847                         }
1848                 }
1849         }
1850         // Open/close notebooks
1851         @SuppressWarnings("unused")
1852         private void closeNotebooks() {
1853                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1854                 na.exec();
1855                 if (!na.okClicked())
1856                         return;
1857
1858                 waitCursor(true);
1859                 listManager.getArchiveNotebookIndex().clear();
1860
1861                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1862                         String text = na.getClosedBookList().takeItem(i).text();
1863                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1864                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1865                                         Notebook n = listManager.getNotebookIndex().get(j);
1866                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1867                                         listManager.getArchiveNotebookIndex().add(n);
1868                                         j=listManager.getNotebookIndex().size();
1869                                 }
1870                         }
1871                 }
1872
1873                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1874                         String text = na.getOpenBookList().takeItem(i).text();
1875                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1876                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1877                                         Notebook n = listManager.getNotebookIndex().get(j);
1878                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1879                                         j=listManager.getNotebookIndex().size();
1880                                 }
1881                         }
1882                 }
1883                 notebookTreeSelection();
1884                 listManager.loadNotesIndex();
1885                 notebookIndexUpdated();
1886                 noteIndexUpdated(false);
1887                 reloadTagTree(true);
1888 //              noteIndexUpdated(false);
1889
1890                 // Build a list of non-closed notebooks
1891                 List<Notebook> nbooks = new ArrayList<Notebook>();
1892                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1893                         boolean found=false;
1894                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1895                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1896                                         found = true;
1897                         }
1898                         if (!found)
1899                                 nbooks.add(listManager.getNotebookIndex().get(i));
1900                 }
1901
1902                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1903                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1904                 browserWindow.setNotebookList(filteredBooks);
1905
1906                 // Update any external windows
1907                 Iterator<String> set = externalWindows.keySet().iterator();
1908                 while(set.hasNext())
1909                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1910
1911                 waitCursor(false);
1912         }
1913         // Change the notebook's icon
1914         @SuppressWarnings("unused")
1915         private void setNotebookIcon() {
1916                 boolean stackSelected = false;
1917                 boolean allNotebookSelected = false;
1918
1919                 QTreeWidgetItem currentSelection;
1920                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1921                 if (selections.size() == 0)
1922                         return;
1923
1924                 currentSelection = selections.get(0);
1925                 String guid = currentSelection.text(2);
1926                 if (guid.equalsIgnoreCase(""))
1927                         allNotebookSelected = true;
1928                 if (guid.equalsIgnoreCase("STACK"))
1929                         stackSelected = true;
1930
1931                 QIcon currentIcon = currentSelection.icon(0);
1932                 QIcon icon;
1933                 SetIcon dialog;
1934
1935                 if (!stackSelected && !allNotebookSelected) {
1936                         icon = conn.getNotebookTable().getIcon(guid);
1937                         if (icon == null) {
1938                                 dialog = new SetIcon(currentIcon, saveLastPath);
1939                                 dialog.setUseDefaultIcon(true);
1940                         } else {
1941                                 dialog = new SetIcon(icon, saveLastPath);
1942                                 dialog.setUseDefaultIcon(false);
1943                         }
1944                 } else {
1945                         if (stackSelected) {
1946                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1947                         } else {
1948                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1949                         }
1950                         if (icon == null) {
1951                                 dialog = new SetIcon(currentIcon, saveLastPath);
1952                                 dialog.setUseDefaultIcon(true);
1953                         } else {
1954                                 dialog = new SetIcon(icon, saveLastPath);
1955                                 dialog.setUseDefaultIcon(false);
1956                         }
1957                 }
1958                 dialog.exec();
1959                 if (dialog.okPressed()) {
1960                 saveLastPath = dialog.getPath();
1961
1962                         QIcon newIcon = dialog.getIcon();
1963                         if (stackSelected) {
1964                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
1965                                 if (newIcon == null) {
1966                                         newIcon = new QIcon(iconPath+"books2.png");
1967                                 }
1968                                 currentSelection.setIcon(0,newIcon);
1969                                 return;
1970                         }
1971                         if (allNotebookSelected) {
1972                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
1973                                 if (newIcon == null) {
1974                                         newIcon = new QIcon(iconPath+"notebook-green.png");
1975                                 }
1976                                 currentSelection.setIcon(0,newIcon);
1977                                 return;
1978                         }
1979                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
1980                         if (newIcon == null) {
1981                                 boolean isPublished = false;;
1982                                 boolean found = false;
1983                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
1984                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1985                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
1986                                                 found = true;
1987                                         }
1988                                 }
1989                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
1990                         }
1991                         currentSelection.setIcon(0, newIcon);
1992                 }
1993
1994         }
1995
1996
1997     //***************************************************************
1998     //***************************************************************
1999     //** These functions deal with Tag menu items
2000     //***************************************************************
2001     //***************************************************************
2002         // Add a new notebook
2003         @SuppressWarnings("unused")
2004         private void addTag() {
2005                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
2006                 TagEdit edit = new TagEdit();
2007                 edit.setTagList(listManager.getTagIndex());
2008
2009                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2010                 QTreeWidgetItem currentSelection = null;
2011                 if (selections.size() > 0) {
2012                         currentSelection = selections.get(0);
2013                         edit.setParentTag(currentSelection.text(0));
2014                 }
2015
2016                 edit.exec();
2017
2018                 if (!edit.okPressed())
2019                         return;
2020
2021                 Calendar currentTime = new GregorianCalendar();
2022                 Long l = new Long(currentTime.getTimeInMillis());
2023                 String randint = new String(Long.toString(l));
2024
2025                 Tag newTag = new Tag();
2026                 newTag.setUpdateSequenceNum(0);
2027                 newTag.setGuid(randint);
2028                 newTag.setName(edit.getTag());
2029                 if (edit.getParentTag().isChecked()) {
2030                         newTag.setParentGuid(currentSelection.text(2));
2031                         newTag.setParentGuidIsSet(true);
2032                         currentSelection.setExpanded(true);
2033                 }
2034                 conn.getTagTable().addTag(newTag, true);
2035                 listManager.getTagIndex().add(newTag);
2036                 reloadTagTree(true);
2037
2038                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
2039         }
2040         @SuppressWarnings("unused")
2041         private void reloadTagTree() {
2042                 reloadTagTree(false);
2043         }
2044         private void reloadTagTree(boolean reload) {
2045                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
2046                 tagIndexUpdated(reload);
2047                 boolean filter = false;
2048                 if (reload)
2049                         listManager.countTagResults(listManager.getNoteIndex());
2050                 if (notebookTree.selectedItems().size() > 0
2051                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
2052                                                   filter = true;
2053                 if (tagTree.selectedItems().size() > 0)
2054                         filter = true;
2055                 tagTree.showAllTags(!filter);
2056                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
2057         }
2058         // Edit an existing tag
2059         @SuppressWarnings("unused")
2060         private void editTag() {
2061                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
2062                 TagEdit edit = new TagEdit();
2063                 edit.setTitle("Edit Tag");
2064                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2065                 QTreeWidgetItem currentSelection;
2066                 currentSelection = selections.get(0);
2067                 edit.setTag(currentSelection.text(0));
2068                 edit.setTagList(listManager.getTagIndex());
2069                 edit.exec();
2070
2071                 if (!edit.okPressed())
2072                         return;
2073
2074                 String guid = currentSelection.text(2);
2075                 currentSelection.setText(0,edit.getTag());
2076
2077                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2078                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
2079                                 listManager.getTagIndex().get(i).setName(edit.getTag());
2080                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
2081                                 updateListTagName(guid);
2082                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
2083                                         browserWindow.setTag(getTagNamesForNote(currentNote));
2084                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
2085                                 return;
2086                         }
2087                 }
2088                 browserWindow.setTag(getTagNamesForNote(currentNote));
2089                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
2090         }
2091         // Delete an existing tag
2092         @SuppressWarnings("unused")
2093         private void deleteTag() {
2094                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
2095
2096                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
2097                         QMessageBox.StandardButton.Yes,
2098                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2099                                                         return;
2100                 }
2101
2102                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2103         for (int i=selections.size()-1; i>=0; i--) {
2104                 QTreeWidgetItem currentSelection;
2105                 currentSelection = selections.get(i);
2106                 removeTagItem(currentSelection.text(2));
2107         }
2108         tagIndexUpdated(true);
2109         tagTreeSelection();
2110         listManager.countTagResults(listManager.getNoteIndex());
2111 //              tagTree.updateCounts(listManager.getTagCounter());
2112         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
2113         }
2114         // Remove a tag tree item.  Go recursively down & remove the children too
2115         private void removeTagItem(String guid) {
2116         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
2117                 String parent = listManager.getTagIndex().get(j).getParentGuid();
2118                 if (parent != null && parent.equals(guid)) {
2119                         //Remove this tag's children
2120                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
2121                 }
2122         }
2123         //Now, remove this tag
2124         removeListTagName(guid);
2125         conn.getTagTable().expungeTag(guid, true);
2126         for (int a=0; a<listManager.getTagIndex().size(); a++) {
2127                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
2128                         listManager.getTagIndex().remove(a);
2129                         return;
2130                 }
2131         }
2132         }
2133         // Setup the tree containing the user's tags
2134     private void initializeTagTree() {
2135         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
2136 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
2137 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
2138         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
2139         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
2140         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
2141     }
2142     // Listener when a tag is selected
2143         private void tagTreeSelection() {
2144         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
2145
2146         clearTrashFilter();
2147         clearAttributeFilter();
2148         clearSavedSearchFilter();
2149
2150                 menuBar.noteRestoreAction.setVisible(false);
2151
2152         List<QTreeWidgetItem> selections = tagTree.selectedItems();
2153         QTreeWidgetItem currentSelection;
2154         selectedTagGUIDs.clear();
2155         for (int i=0; i<selections.size(); i++) {
2156                 currentSelection = selections.get(i);
2157                 selectedTagGUIDs.add(currentSelection.text(2));
2158         }
2159         if (selections.size() > 0) {
2160                 menuBar.tagEditAction.setEnabled(true);
2161                 menuBar.tagDeleteAction.setEnabled(true);
2162                 menuBar.tagIconAction.setEnabled(true);
2163         }
2164         else {
2165                 menuBar.tagEditAction.setEnabled(false);
2166                 menuBar.tagDeleteAction.setEnabled(false);
2167                 menuBar.tagIconAction.setEnabled(true);
2168         }
2169         if (selections.size() > 1)
2170                 menuBar.tagMergeAction.setEnabled(true);
2171         else
2172                 menuBar.tagMergeAction.setEnabled(false);
2173         listManager.setSelectedTags(selectedTagGUIDs);
2174         listManager.loadNotesIndex();
2175         noteIndexUpdated(false);
2176         refreshEvernoteNote(true);
2177         listManager.refreshCounters = true;
2178         listManager.refreshCounters();
2179         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2180     }
2181     // trigger the tag index to be refreshed
2182     @SuppressWarnings("unused")
2183         private void tagIndexUpdated() {
2184         tagIndexUpdated(true);
2185     }
2186     private void tagIndexUpdated(boolean reload) {
2187         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2188                 if (selectedTagGUIDs == null)
2189                         selectedTagGUIDs = new ArrayList<String>();
2190                 if (reload)
2191                         listManager.reloadTagIndex();
2192
2193                 tagTree.blockSignals(true);
2194                 if (reload) {
2195                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2196                         tagTree.load(listManager.getTagIndex());
2197                 }
2198
2199         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2200                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2201                 if (!found)
2202                         selectedTagGUIDs.remove(i);
2203         }
2204         tagTree.blockSignals(false);
2205
2206                 browserWindow.setTag(getTagNamesForNote(currentNote));
2207         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2208     }
2209     // Show/Hide note information
2210         @SuppressWarnings("unused")
2211         private void toggleTagWindow() {
2212                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2213         if (tagTree.isVisible())
2214                 tagTree.hide();
2215         else
2216                 tagTree.show();
2217         menuBar.hideTags.setChecked(tagTree.isVisible());
2218         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2219         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2220     }
2221         // A note's tags have been updated
2222         @SuppressWarnings("unused")
2223         private void updateNoteTags(String guid, List<String> tags) {
2224                 // Save any new tags.  We'll need them later.
2225                 List<String> newTags = new ArrayList<String>();
2226                 for (int i=0; i<tags.size(); i++) {
2227                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2228                                 newTags.add(tags.get(i));
2229                 }
2230
2231                 listManager.saveNoteTags(guid, tags);
2232                 listManager.countTagResults(listManager.getNoteIndex());
2233                 StringBuffer names = new StringBuffer("");
2234                 for (int i=0; i<tags.size(); i++) {
2235                         names = names.append(tags.get(i));
2236                         if (i<tags.size()-1) {
2237                                 names.append(Global.tagDelimeter + " ");
2238                         }
2239                 }
2240                 browserWindow.setTag(names.toString());
2241                 noteDirty = true;
2242
2243                 // Now, we need to add any new tags to the tag tree
2244                 for (int i=0; i<newTags.size(); i++)
2245                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2246         }
2247         // Get a string containing all tag names for a note
2248         private String getTagNamesForNote(Note n) {
2249                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2250                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2251                         return "";
2252                 StringBuffer buffer = new StringBuffer(100);
2253                 Vector<String> v = new Vector<String>();
2254                 List<String> guids = n.getTagGuids();
2255
2256                 if (guids == null)
2257                         return "";
2258
2259                 for (int i=0; i<guids.size(); i++) {
2260                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2261                 }
2262                 Comparator<String> comparator = Collections.reverseOrder();
2263                 Collections.sort(v,comparator);
2264                 Collections.reverse(v);
2265
2266                 for (int i = 0; i<v.size(); i++) {
2267                         if (i>0)
2268                                 buffer.append(", ");
2269                         buffer.append(v.get(i));
2270                 }
2271
2272                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2273                 return buffer.toString();
2274         }
2275         // Tags were added via dropping notes from the note list
2276         @SuppressWarnings("unused")
2277         private void tagsAdded(String noteGuid, String tagGuid) {
2278                 String tagName = null;
2279                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2280                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2281                                 tagName = listManager.getTagIndex().get(i).getName();
2282                                 i=listManager.getTagIndex().size();
2283                         }
2284                 }
2285                 if (tagName == null)
2286                         return;
2287
2288                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2289                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2290                                 List<String> tagNames = new ArrayList<String>();
2291                                 tagNames.add(new String(tagName));
2292                                 Note n = listManager.getMasterNoteIndex().get(i);
2293                                 for (int j=0; j<n.getTagNames().size(); j++) {
2294                                         tagNames.add(new String(n.getTagNames().get(j)));
2295                                 }
2296                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2297                                 if (n.getGuid().equals(currentNoteGuid)) {
2298                                         Collections.sort(tagNames);
2299                                         String display = "";
2300                                         for (int j=0; j<tagNames.size(); j++) {
2301                                                 display = display+tagNames.get(j);
2302                                                 if (j+2<tagNames.size())
2303                                                         display = display+Global.tagDelimeter+" ";
2304                                         }
2305                                         browserWindow.setTag(display);
2306                                 }
2307                                 i=listManager.getMasterNoteIndex().size();
2308                         }
2309                 }
2310
2311
2312                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2313         }
2314         private void clearTagFilter() {
2315                 tagTree.blockSignals(true);
2316                 tagTree.clearSelection();
2317                 menuBar.noteRestoreAction.setVisible(false);
2318                 menuBar.tagEditAction.setEnabled(false);
2319                 menuBar.tagMergeAction.setEnabled(false);
2320                 menuBar.tagDeleteAction.setEnabled(false);
2321                 menuBar.tagIconAction.setEnabled(false);
2322                 selectedTagGUIDs.clear();
2323         listManager.setSelectedTags(selectedTagGUIDs);
2324         tagTree.blockSignals(false);
2325         }
2326         // Change the icon for a tag
2327         @SuppressWarnings("unused")
2328         private void setTagIcon() {
2329                 QTreeWidgetItem currentSelection;
2330                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2331                 if (selections.size() == 0)
2332                         return;
2333
2334                 currentSelection = selections.get(0);
2335                 String guid = currentSelection.text(2);
2336
2337                 QIcon currentIcon = currentSelection.icon(0);
2338                 QIcon icon = conn.getTagTable().getIcon(guid);
2339                 SetIcon dialog;
2340                 if (icon == null) {
2341                         dialog = new SetIcon(currentIcon, saveLastPath);
2342                         dialog.setUseDefaultIcon(true);
2343                 } else {
2344                         dialog = new SetIcon(icon, saveLastPath);
2345                         dialog.setUseDefaultIcon(false);
2346                 }
2347                 dialog.exec();
2348                 if (dialog.okPressed()) {
2349                 saveLastPath = dialog.getPath();
2350                         QIcon newIcon = dialog.getIcon();
2351                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2352                         if (newIcon == null)
2353                                 newIcon = new QIcon(iconPath+"tag.png");
2354                         currentSelection.setIcon(0, newIcon);
2355                 }
2356
2357         }
2358         // Merge tags
2359         @SuppressWarnings("unused")
2360         private void mergeTags() {
2361                 List<Tag> tags = new ArrayList<Tag>();
2362                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2363                 for (int i=0; i<selections.size(); i++) {
2364                         Tag record = new Tag();
2365                         record.setGuid(selections.get(i).text(2));
2366                         record.setName(selections.get(i).text(0));
2367                         tags.add(record);
2368                 }
2369
2370                 TagMerge mergeDialog = new TagMerge(tags);
2371                 mergeDialog.exec();
2372                 if (!mergeDialog.okClicked())
2373                         return;
2374                 String newGuid = mergeDialog.getNewTagGuid();
2375
2376                 for (int i=0; i<tags.size(); i++) {
2377                         if (!tags.get(i).getGuid().equals(newGuid)) {
2378                                 List<String> noteGuids = conn.getNoteTable().noteTagsTable.getTagNotes(tags.get(i).getGuid());
2379                                 for (int j=0; j<noteGuids.size(); j++) {
2380                                         String noteGuid = noteGuids.get(j);
2381                                         conn.getNoteTable().noteTagsTable.deleteNoteTag(noteGuid);
2382                                         if (!conn.getNoteTable().noteTagsTable.checkNoteNoteTags(noteGuid, newGuid))
2383                                                 conn.getNoteTable().noteTagsTable.saveNoteTag(noteGuid, newGuid);
2384                                 }
2385                         }
2386                 }
2387                 listManager.reloadIndexes();
2388         }
2389
2390     //***************************************************************
2391     //***************************************************************
2392     //** These functions deal with Saved Search menu items
2393     //***************************************************************
2394     //***************************************************************
2395         // Add a new notebook
2396         @SuppressWarnings("unused")
2397         private void addSavedSearch() {
2398                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2399                 SavedSearchEdit edit = new SavedSearchEdit();
2400                 edit.setSearchList(listManager.getSavedSearchIndex());
2401                 edit.exec();
2402
2403                 if (!edit.okPressed())
2404                         return;
2405
2406                 Calendar currentTime = new GregorianCalendar();
2407                 Long l = new Long(currentTime.getTimeInMillis());
2408                 String randint = new String(Long.toString(l));
2409
2410                 SavedSearch search = new SavedSearch();
2411                 search.setUpdateSequenceNum(0);
2412                 search.setGuid(randint);
2413                 search.setName(edit.getName());
2414                 search.setQuery(edit.getQuery());
2415                 search.setFormat(QueryFormat.USER);
2416                 listManager.getSavedSearchIndex().add(search);
2417                 conn.getSavedSearchTable().addSavedSearch(search, true);
2418                 savedSearchIndexUpdated();
2419                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2420         }
2421         // Edit an existing tag
2422         @SuppressWarnings("unused")
2423         private void editSavedSearch() {
2424                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2425                 SavedSearchEdit edit = new SavedSearchEdit();
2426                 edit.setTitle(tr("Edit Search"));
2427                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2428                 QTreeWidgetItem currentSelection;
2429                 currentSelection = selections.get(0);
2430                 String guid = currentSelection.text(1);
2431                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2432                 edit.setName(currentSelection.text(0));
2433                 edit.setQuery(s.getQuery());
2434                 edit.setSearchList(listManager.getSavedSearchIndex());
2435                 edit.exec();
2436
2437                 if (!edit.okPressed())
2438                         return;
2439
2440                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2441                 SavedSearch search = null;
2442                 boolean found = false;
2443                 for (int i=0; i<list.size(); i++) {
2444                         search = list.get(i);
2445                         if (search.getGuid().equals(guid)) {
2446                                 i=list.size();
2447                                 found = true;
2448                         }
2449                 }
2450                 if (!found)
2451                         return;
2452                 search.setName(edit.getName());
2453                 search.setQuery(edit.getQuery());
2454                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2455                 savedSearchIndexUpdated();
2456                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2457         }
2458         // Delete an existing tag
2459         @SuppressWarnings("unused")
2460         private void deleteSavedSearch() {
2461                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2462
2463                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected search?"),
2464                         QMessageBox.StandardButton.Yes,
2465                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2466                                                         return;
2467                 }
2468
2469                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2470         for (int i=selections.size()-1; i>=0; i--) {
2471                 QTreeWidgetItem currentSelection;
2472                 currentSelection = selections.get(i);
2473                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2474                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2475                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2476                                 listManager.getSavedSearchIndex().remove(j);
2477                                 j=listManager.getSavedSearchIndex().size()+1;
2478                         }
2479                 }
2480                 selections.remove(i);
2481         }
2482         savedSearchIndexUpdated();
2483         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2484         }
2485     // Setup the tree containing the user's tags
2486     private void initializeSavedSearchTree() {
2487         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2488         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2489         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2490     }
2491     // Listener when a tag is selected
2492     @SuppressWarnings("unused")
2493         private void savedSearchTreeSelection() {
2494         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2495
2496         clearNotebookFilter();
2497         clearTagFilter();
2498         clearTrashFilter();
2499         clearAttributeFilter();
2500
2501         String currentGuid = selectedSavedSearchGUID;
2502         menuBar.savedSearchEditAction.setEnabled(true);
2503         menuBar.savedSearchDeleteAction.setEnabled(true);
2504         menuBar.savedSearchIconAction.setEnabled(true);
2505         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2506         QTreeWidgetItem currentSelection;
2507         selectedSavedSearchGUID = "";
2508         for (int i=0; i<selections.size(); i++) {
2509                 currentSelection = selections.get(i);
2510                 if (currentSelection.text(1).equals(currentGuid)) {
2511                         currentSelection.setSelected(false);
2512                 } else {
2513                         selectedSavedSearchGUID = currentSelection.text(1);
2514                 }
2515 //              i = selections.size() +1;
2516         }
2517
2518         // There is the potential for no notebooks to be selected if this
2519         // happens then we make it look like all notebooks were selecetd.
2520         // If that happens, just select the "all notebooks"
2521         if (selections.size()==0) {
2522                 clearSavedSearchFilter();
2523         }
2524         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2525
2526         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2527     }
2528     private void clearSavedSearchFilter() {
2529         menuBar.savedSearchEditAction.setEnabled(false);
2530         menuBar.savedSearchDeleteAction.setEnabled(false);
2531         menuBar.savedSearchIconAction.setEnabled(false);
2532         savedSearchTree.blockSignals(true);
2533         savedSearchTree.clearSelection();
2534         savedSearchTree.blockSignals(false);
2535         selectedSavedSearchGUID = "";
2536         searchField.setEditText("");
2537         searchPerformed = false;
2538         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2539     }
2540     // trigger the tag index to be refreshed
2541         private void savedSearchIndexUpdated() {
2542                 if (selectedSavedSearchGUID == null)
2543                         selectedSavedSearchGUID = new String();
2544                 savedSearchTree.blockSignals(true);
2545                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2546         savedSearchTree.load(listManager.getSavedSearchIndex());
2547         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2548         savedSearchTree.blockSignals(false);
2549     }
2550     // trigger when the saved search selection changes
2551     @SuppressWarnings("unused")
2552         private void updateSavedSearchSelection() {
2553                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2554
2555         menuBar.savedSearchEditAction.setEnabled(true);
2556         menuBar.savedSearchDeleteAction.setEnabled(true);
2557         menuBar.savedSearchIconAction.setEnabled(true);
2558         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2559
2560         if (selections.size() > 0) {
2561                 menuBar.savedSearchEditAction.setEnabled(true);
2562                 menuBar.savedSearchDeleteAction.setEnabled(true);
2563                 menuBar.savedSearchIconAction.setEnabled(true);
2564                 selectedSavedSearchGUID = selections.get(0).text(1);
2565                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2566                 searchField.setEditText(s.getQuery());
2567         } else {
2568                 menuBar.savedSearchEditAction.setEnabled(false);
2569                 menuBar.savedSearchDeleteAction.setEnabled(false);
2570                 menuBar.savedSearchIconAction.setEnabled(false);
2571                 selectedSavedSearchGUID = "";
2572                 searchField.setEditText("");
2573         }
2574         searchFieldChanged();
2575
2576                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2577
2578
2579     }
2580     // Show/Hide note information
2581         @SuppressWarnings("unused")
2582         private void toggleSavedSearchWindow() {
2583                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2584         if (savedSearchTree.isVisible())
2585                 savedSearchTree.hide();
2586         else
2587                 savedSearchTree.show();
2588         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2589
2590                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2591         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2592     }
2593         // Change the icon for a saved search
2594         @SuppressWarnings("unused")
2595         private void setSavedSearchIcon() {
2596                 QTreeWidgetItem currentSelection;
2597                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2598                 if (selections.size() == 0)
2599                         return;
2600
2601                 currentSelection = selections.get(0);
2602                 String guid = currentSelection.text(1);
2603
2604                 QIcon currentIcon = currentSelection.icon(0);
2605                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2606                 SetIcon dialog;
2607                 if (icon == null) {
2608                         dialog = new SetIcon(currentIcon, saveLastPath);
2609                         dialog.setUseDefaultIcon(true);
2610                 } else {
2611                         dialog = new SetIcon(icon, saveLastPath);
2612                         dialog.setUseDefaultIcon(false);
2613                 }
2614                 dialog.exec();
2615                 if (dialog.okPressed()) {
2616                 saveLastPath = dialog.getPath();
2617                         QIcon newIcon = dialog.getIcon();
2618                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2619                         if (newIcon == null)
2620                                 newIcon = new QIcon(iconPath+"search.png");
2621                         currentSelection.setIcon(0, newIcon);
2622                 }
2623
2624         }
2625
2626
2627
2628
2629     //***************************************************************
2630     //***************************************************************
2631     //** These functions deal with Help menu & tool menu items
2632     //***************************************************************
2633     //***************************************************************
2634         // Show database status
2635         @SuppressWarnings("unused")
2636         private void databaseStatus() {
2637                 waitCursor(true);
2638                 indexRunner.interrupt = true;
2639                 int dirty = conn.getNoteTable().getDirtyCount();
2640                 int unindexed = conn.getNoteTable().getUnindexedCount();
2641                 DatabaseStatus status = new DatabaseStatus();
2642                 status.setUnsynchronized(dirty);
2643                 status.setUnindexed(unindexed);
2644                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2645                 status.setNotebookCount(listManager.getNotebookIndex().size());
2646                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2647                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2648                 status.setTagCount(listManager.getTagIndex().size());
2649                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2650                 status.setWordCount(conn.getWordsTable().getWordCount());
2651                 waitCursor(false);
2652                 status.exec();
2653         }
2654         // Compact the database
2655         @SuppressWarnings("unused")
2656         private void compactDatabase() {
2657         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2658                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2659                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2660                                 "and NixNote will be unresponsive until it is complete.  Do you wish to continue?"),
2661                                 QMessageBox.StandardButton.Yes,
2662                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2663                                                         return;
2664                 }
2665                 setMessage("Compacting database.");
2666                 waitCursor(true);
2667                 listManager.compactDatabase();
2668                 waitCursor(false);
2669                 setMessage("Database compact is complete.");
2670         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2671     }
2672         @SuppressWarnings("unused")
2673         private void accountInformation() {
2674                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2675                 AccountDialog dialog = new AccountDialog();
2676                 dialog.show();
2677                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2678         }
2679         @SuppressWarnings("unused")
2680         private void releaseNotes() {
2681                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2682                 QDialog dialog = new QDialog(this);
2683                 QHBoxLayout layout = new QHBoxLayout();
2684                 QTextEdit textBox = new QTextEdit();
2685                 layout.addWidget(textBox);
2686                 textBox.setReadOnly(true);
2687                 QFile file = new QFile(Global.getFileManager().getHomeDirPath("release.txt"));
2688                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2689                 QIODevice.OpenModeFlag.Text)))
2690                         return;
2691                 textBox.setText(file.readAll().toString());
2692                 file.close();
2693                 dialog.setWindowTitle(tr("Release Notes"));
2694                 dialog.setLayout(layout);
2695                 dialog.show();
2696                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2697         }
2698         // Called when user picks Log from the help menu
2699         @SuppressWarnings("unused")
2700         private void logger() {
2701                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2702                 LogFileDialog dialog = new LogFileDialog(emitLog);
2703                 dialog.exec();
2704                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2705         }
2706         // Menu option "help/about" was selected
2707         @SuppressWarnings("unused")
2708         private void about() {
2709                 logger.log(logger.HIGH, "Entering NeverNote.about");
2710                 QMessageBox.about(this,
2711                                                 tr("About NixNote"),
2712                                                 tr("<h4><center><b>NixNote</b></center></h4><hr><center>Version ")
2713                                                 +Global.version
2714                                                 +tr("<hr></center>Evernote"
2715                                                                 +"An Open Source Evernote Client.<br><br>"
2716                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2717                                                                 +"Evernote is copyright 2001-2010 by Evernote Corporation<br>"
2718                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2719                                                                 +"PDFRenderer is licened under the LGPL<br>"
2720                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2721                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2722                                                                 +"Jazzy is licened under the LGPL<br>"
2723                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"
2724                                                                 +"Special thanks to:<br>BitRock InstallBuilder for the Windows installer"
2725                                                                 +"<br>CodeCogs (www.codecogs.com) for the LaTeX image rendering."));
2726                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2727         }
2728         // Hide the entire left hand side
2729         @SuppressWarnings("unused")
2730         private void toggleLeftSide() {
2731                 boolean hidden;
2732
2733                 hidden = !menuBar.hideLeftSide.isChecked();
2734                 menuBar.hideLeftSide.setChecked(!hidden);
2735
2736                 if (!hidden)
2737                         leftSplitter1.setHidden(true);
2738                 else
2739                         leftSplitter1.setHidden(false);
2740
2741                 Global.saveWindowVisible("leftPanel", hidden);
2742
2743         }
2744         public void checkForUpdates() {
2745                 // Send off thread to check for a new version
2746                 versionChecker = new QNetworkAccessManager(this);
2747                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2748                 QNetworkRequest request = new QNetworkRequest();
2749                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2750                 versionChecker.get(request);
2751         }
2752         @SuppressWarnings("unused")
2753         private void upgradeFileRead(QNetworkReply reply) {
2754                 if (!reply.isReadable())
2755                         return;
2756
2757                 String winVersion = Global.version;
2758                 String osxVersion = Global.version;
2759                 String linuxVersion = Global.version;
2760                 String linux64Version = Global.version;
2761                 String version = Global.version;
2762
2763                 // Determine the versions available
2764                 QByteArray data = reply.readLine();
2765                 while (data != null && !reply.atEnd()) {
2766                         String line = data.toString();
2767                         String lineVersion;
2768                         if (line.contains(":"))
2769                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2770                         else
2771                                 lineVersion = "";
2772                         if (line.toLowerCase().contains("windows"))
2773                                 winVersion = lineVersion;
2774                         else if (line.toLowerCase().contains("os-x"))
2775                                 osxVersion = lineVersion;
2776                         else if (line.toLowerCase().contains("linux amd64"))
2777                                 linux64Version = lineVersion;
2778                         else if (line.toLowerCase().contains("linux i386"))
2779                                 linuxVersion = lineVersion;
2780                         else if (line.toLowerCase().contains("default"))
2781                                 version = lineVersion;
2782
2783                         // Read the next line
2784                         data = reply.readLine();
2785                 }
2786
2787                 // Now we need to determine what system we are on.
2788                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2789                         version = winVersion;
2790                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2791                         version = osxVersion;
2792                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2793                         if (System.getProperty("os.arch").contains("amd64") ||
2794                                 System.getProperty("os.arch").contains("x86_64"))
2795                                         version = linux64Version;
2796                         else
2797                                 version = linuxVersion;
2798                 }
2799
2800
2801                 for (String validVersion : Global.validVersions) {
2802                         if (version.equals(validVersion))
2803                                 return;
2804                 }
2805
2806                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2807                 dialog.exec();
2808                 if (dialog.remindMe())
2809                         Global.setCheckVersionUpgrade(true);
2810                 else
2811                         Global.setCheckVersionUpgrade(false);
2812         }
2813
2814
2815     //***************************************************************
2816     //***************************************************************
2817     //** These functions deal with the Toolbar
2818     //***************************************************************
2819     //***************************************************************
2820         @SuppressWarnings("unused")
2821         private void focusSearch() {
2822                 searchField.setFocus();
2823         }
2824
2825         // Text in the search bar has been cleared
2826         private void searchFieldCleared() {
2827                 saveNote();
2828
2829                 // This is done because we want to force a reload of
2830                 // images.  Some images we may want to highlight the text.
2831                 readOnlyCache.clear();
2832                 inkNoteCache.clear();
2833                 noteCache.clear();
2834                 QWebSettings.setMaximumPagesInCache(0);
2835                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2836
2837                 searchField.setEditText("");
2838                 saveNoteColumnPositions();
2839                 saveNoteIndexWidth();
2840                 noteIndexUpdated(true);
2841                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2842                         currentNote = listManager.getNoteIndex().get(0);
2843                         currentNoteGuid = currentNote.getGuid();
2844                 }
2845                 refreshEvernoteNote(true);
2846                 if (currentNote != null)
2847                         loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
2848         }
2849         // text in the search bar changed.  We only use this to tell if it was cleared,
2850         // otherwise we trigger off searchFieldChanged.
2851         @SuppressWarnings("unused")
2852         private void searchFieldTextChanged(String text) {
2853                 QWebSettings.setMaximumPagesInCache(0);
2854                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2855
2856                 if (text.trim().equals("")) {
2857                         searchFieldCleared();
2858                         if (searchPerformed) {
2859
2860                                 // This is done because we want to force a reload of
2861                                 // images.  Some images we may want to highlight the text.
2862                                 noteCache.clear();
2863                                 readOnlyCache.clear();
2864                                 inkNoteCache.clear();
2865
2866                                 listManager.setEnSearch("");
2867                                 listManager.loadNotesIndex();
2868                                 refreshEvernoteNote(true);
2869                                 noteIndexUpdated(false);
2870                                 refreshEvernoteNote(true);
2871                         }
2872                         searchPerformed = false;
2873                 }
2874         }
2875     // Text in the toolbar has changed
2876     private void searchFieldChanged() {
2877         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2878         noteCache.clear();
2879         readOnlyCache.clear();
2880         inkNoteCache.clear();
2881         saveNoteColumnPositions();
2882         saveNoteIndexWidth();
2883         String text = searchField.currentText();
2884         listManager.setEnSearch(text.trim());
2885         listManager.loadNotesIndex();
2886         noteIndexUpdated(false);
2887         refreshEvernoteNote(true);
2888         searchPerformed = true;
2889         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2890     }
2891
2892     // Build the window tool bar
2893     private void setupToolBar() {
2894         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2895         toolBar = addToolBar(tr("Tool Bar"));
2896         toolBar.setObjectName("toolBar");
2897         menuBar.setupToolBarVisible();
2898         if (!Global.isWindowVisible("toolBar"))
2899                 toolBar.setVisible(false);
2900         else
2901                 toolBar.setVisible(true);
2902
2903 //      toolBar.addWidget(menuBar);
2904 //      menuBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2905 //      toolBar.addSeparator();
2906         prevButton = toolBar.addAction(tr("Previous"));
2907         QIcon prevIcon = new QIcon(iconPath+"back.png");
2908         prevButton.setIcon(prevIcon);
2909         prevButton.triggered.connect(this, "previousViewedAction()");
2910         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2911
2912         nextButton = toolBar.addAction(tr("Next"));
2913         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2914         nextButton.setIcon(nextIcon);
2915         nextButton.triggered.connect(this, "nextViewedAction()");
2916         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2917
2918         upButton = toolBar.addAction(tr("Up"));
2919         QIcon upIcon = new QIcon(iconPath+"up.png");
2920         upButton.setIcon(upIcon);
2921         upButton.triggered.connect(this, "upAction()");
2922         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2923
2924
2925         downButton = toolBar.addAction(tr("Down"));
2926         QIcon downIcon = new QIcon(iconPath+"down.png");
2927         downButton.setIcon(downIcon);
2928         downButton.triggered.connect(this, "downAction()");
2929         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2930
2931         synchronizeButton = toolBar.addAction(tr("Synchronize"));
2932         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2933         synchronizeIconAngle = 0;
2934         synchronizeButton.triggered.connect(this, "evernoteSync()");
2935         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2936
2937         printButton = toolBar.addAction(tr("Print"));
2938         QIcon printIcon = new QIcon(iconPath+"print.png");
2939         printButton.setIcon(printIcon);
2940         printButton.triggered.connect(this, "printNote()");
2941         togglePrintButton(Global.isToolbarButtonVisible("print"));
2942
2943         tagButton = toolBar.addAction(tr("Tag"));
2944         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2945         tagButton.setIcon(tagIcon);
2946         tagButton.triggered.connect(browserWindow, "modifyTags()");
2947         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2948
2949         attributeButton = toolBar.addAction(tr("Attributes"));
2950         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
2951         attributeButton.setIcon(attributeIcon);
2952         attributeButton.triggered.connect(this, "toggleNoteInformation()");
2953         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
2954
2955         emailButton = toolBar.addAction(tr("Email"));
2956         QIcon emailIcon = new QIcon(iconPath+"email.png");
2957         emailButton.setIcon(emailIcon);
2958         emailButton.triggered.connect(this, "emailNote()");
2959         toggleEmailButton(Global.isToolbarButtonVisible("email"));
2960
2961         deleteButton = toolBar.addAction(tr("Delete"));
2962         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
2963         deleteButton.setIcon(deleteIcon);
2964         deleteButton.triggered.connect(this, "deleteNote()");
2965         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
2966
2967         newButton = toolBar.addAction(tr("New"));
2968         QIcon newIcon = new QIcon(iconPath+"new.png");
2969         newButton.triggered.connect(this, "addNote()");
2970         newButton.setIcon(newIcon);
2971         toggleNewButton(Global.isToolbarButtonVisible("new"));
2972
2973         allNotesButton = toolBar.addAction(tr("All Notes"));
2974         QIcon allIcon = new QIcon(iconPath+"books.png");
2975         allNotesButton.triggered.connect(this, "allNotes()");
2976         allNotesButton.setIcon(allIcon);
2977         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
2978
2979         //toolBar.addSeparator();
2980         //toolBar.addWidget(new QLabel(tr("Quota:")));
2981         //toolBar.addWidget(quotaBar);
2982         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2983         updateQuotaBar();
2984         //toolBar.addSeparator();
2985
2986         //toolBar.addWidget(new QLabel(tr("Zoom")));
2987         //toolBar.addWidget(zoomSpinner);
2988
2989         //toolBar.addWidget(new QLabel("                    "));
2990         //toolBar.addSeparator();
2991         //toolBar.addWidget(new QLabel(tr("  Search:")));
2992         //toolBar.addWidget(searchField);
2993         QSizePolicy sizePolicy = new QSizePolicy();
2994         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
2995         QLabel spacer = new QLabel("");
2996         spacer.setSizePolicy(sizePolicy);
2997         toolBar.addWidget(spacer);
2998         //searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
2999
3000         //searchClearButton = toolBar.addAction("Search Clear");
3001         //QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
3002         //searchClearButton.setIcon(searchClearIcon);
3003         //searchClearButton.triggered.connect(this, "searchFieldCleared()");
3004         //toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
3005
3006         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
3007     }
3008     // Update the sychronize button picture
3009     @Override
3010         public QMenu createPopupMenu() {
3011         QMenu contextMenu = super.createPopupMenu();
3012
3013         contextMenu.addSeparator();
3014         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
3015         contextMenu.addAction(prevAction);
3016         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
3017
3018         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
3019         contextMenu.addAction(nextAction);
3020         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
3021
3022         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
3023         contextMenu.addAction(upAction);
3024         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
3025
3026         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
3027         contextMenu.addAction(downAction);
3028         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
3029
3030         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
3031         contextMenu.addAction(synchronizeAction);
3032         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
3033
3034         QAction printAction = addContextAction("print", tr("Print"));
3035         contextMenu.addAction(printAction);
3036         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
3037
3038         QAction tagAction = addContextAction("tag", tr("Tag"));
3039         contextMenu.addAction(tagAction);
3040         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
3041
3042         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
3043         contextMenu.addAction(attributeAction);
3044         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
3045
3046         QAction emailAction = addContextAction("email", tr("Email"));
3047         contextMenu.addAction(emailAction);
3048         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
3049
3050         QAction deleteAction = addContextAction("delete", tr("Delete"));
3051         contextMenu.addAction(deleteAction);
3052         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
3053
3054         QAction newAction = addContextAction("new", tr("Add"));
3055         contextMenu.addAction(newAction);
3056         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
3057
3058         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
3059         contextMenu.addAction(allNotesAction);
3060         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
3061
3062         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
3063         contextMenu.addAction(searchClearAction);
3064         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
3065
3066         return contextMenu;
3067
3068     }
3069     private QAction addContextAction(String config, String name) {
3070         QAction newAction = new QAction(this);
3071                 newAction.setText(name);
3072                 newAction.setCheckable(true);
3073                 newAction.setChecked(Global.isToolbarButtonVisible(config));
3074                 return newAction;
3075     }
3076     private void togglePrevArrowButton(Boolean toggle) {
3077                 prevButton.setVisible(toggle);
3078                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
3079     }
3080     private void toggleNextArrowButton(Boolean toggle) {
3081                 nextButton.setVisible(toggle);
3082                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
3083     }
3084     private void toggleUpArrowButton(Boolean toggle) {
3085                 upButton.setVisible(toggle);
3086                 Global.saveToolbarButtonsVisible("upArrow", toggle);
3087     }
3088     private void toggleDownArrowButton(Boolean toggle) {
3089                 downButton.setVisible(toggle);
3090                 Global.saveToolbarButtonsVisible("downArrow", toggle);
3091     }
3092     private void toggleSynchronizeButton(Boolean toggle) {
3093                 synchronizeButton.setVisible(toggle);
3094                 Global.saveToolbarButtonsVisible("synchronize", toggle);
3095     }
3096     private void togglePrintButton(Boolean toggle) {
3097                 printButton.setVisible(toggle);
3098                 Global.saveToolbarButtonsVisible("print", toggle);
3099     }
3100     private void toggleTagButton(Boolean toggle) {
3101                 tagButton.setVisible(toggle);
3102                 Global.saveToolbarButtonsVisible("tag", toggle);
3103     }
3104     private void toggleAttributeButton(Boolean toggle) {
3105                 attributeButton.setVisible(toggle);
3106                 Global.saveToolbarButtonsVisible("attribute", toggle);
3107     }
3108     private void toggleEmailButton(Boolean toggle) {
3109                 emailButton.setVisible(toggle);
3110                 Global.saveToolbarButtonsVisible("email", toggle);
3111     }
3112     private void toggleDeleteButton(Boolean toggle) {
3113                 deleteButton.setVisible(toggle);
3114                 Global.saveToolbarButtonsVisible("delete", toggle);
3115     }
3116     private void toggleNewButton(Boolean toggle) {
3117                 newButton.setVisible(toggle);
3118                 Global.saveToolbarButtonsVisible("new", toggle);
3119     }
3120     private void toggleAllNotesButton(Boolean toggle) {
3121                 allNotesButton.setVisible(toggle);
3122                 Global.saveToolbarButtonsVisible("allNotes", toggle);
3123     }
3124     @SuppressWarnings("unused")
3125         private void toggleSearchClearButton(Boolean toggle) {
3126                 searchClearButton.setVisible(toggle);
3127                 Global.saveToolbarButtonsVisible("searchClear", toggle);
3128     }
3129
3130
3131
3132
3133
3134     @SuppressWarnings("unused")
3135         private void updateSyncButton() {
3136
3137         if (syncIcons == null) {
3138                 syncIcons = new ArrayList<QPixmap>();
3139                 double angle = 0.0;
3140                 synchronizeIconAngle = 0;
3141                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
3142                 syncIcons.add(pix);
3143                 for (int i=0; i<=360; i++) {
3144                         QPixmap rotatedPix = new QPixmap(pix.size());
3145                         QPainter p = new QPainter(rotatedPix);
3146                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
3147                 QSize size = pix.size();
3148                 p.translate(size.width()/2, size.height()/2);
3149                 angle = angle+1.0;
3150                 p.rotate(angle);
3151                 p.setBackgroundMode(BGMode.OpaqueMode);
3152                 p.translate(-size.width()/2, -size.height()/2);
3153                 p.drawPixmap(0,0, pix);
3154                 p.end();
3155                 syncIcons.add(rotatedPix);
3156                 }
3157         }
3158
3159         synchronizeIconAngle++;
3160         if (synchronizeIconAngle > 359)
3161                 synchronizeIconAngle=0;
3162         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
3163
3164     }
3165     // Synchronize with Evernote
3166
3167         private void evernoteSync() {
3168         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
3169         if (!Global.isConnected)
3170                 remoteConnect();
3171         if (Global.isConnected)
3172                 synchronizeAnimationTimer.start(5);
3173 //                      synchronizeAnimationTimer.start(200);
3174         syncTimer();
3175         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
3176     }
3177     private void updateQuotaBar() {
3178         long limit = Global.getUploadLimit();
3179         long amount = Global.getUploadAmount();
3180         if (amount>0 && limit>0) {
3181                 int percent =(int)(amount*100/limit);
3182                 quotaBar.setValue(percent);
3183         } else
3184                 quotaBar.setValue(0);
3185     }
3186         // Zoom changed
3187     @SuppressWarnings("unused")
3188         private void zoomChanged() {
3189         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
3190     }
3191
3192     //****************************************************************
3193     //****************************************************************
3194     //* System Tray functions
3195     //****************************************************************
3196     //****************************************************************
3197         private void trayToggleVisible() {
3198         if (isVisible()) {
3199                 hide();
3200         } else {
3201                 show();
3202                 if (windowMaximized)
3203                         showMaximized();
3204                 else
3205                         showNormal();
3206                 raise();
3207         }
3208     }
3209     @SuppressWarnings("unused")
3210         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3211         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3212                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3213                 trayToggleVisible();
3214         }
3215     }
3216
3217
3218     //***************************************************************
3219     //***************************************************************
3220     //** These functions deal with the trash tree
3221     //***************************************************************
3222     //***************************************************************
3223     // Setup the tree containing the trash.
3224     @SuppressWarnings("unused")
3225         private void trashTreeSelection() {
3226         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3227
3228         clearNotebookFilter();
3229         clearTagFilter();
3230         clearAttributeFilter();
3231         clearSavedSearchFilter();
3232
3233         String tempGuid = currentNoteGuid;
3234
3235 //      currentNoteGuid = "";
3236         currentNote = new Note();
3237         selectedNoteGUIDs.clear();
3238         listManager.getSelectedNotebooks().clear();
3239         listManager.getSelectedTags().clear();
3240         listManager.setSelectedSavedSearch("");
3241         browserWindow.clear();
3242
3243         // toggle the add buttons
3244         newButton.setEnabled(!newButton.isEnabled());
3245         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3246         menuBar.noteAdd.setVisible(true);
3247
3248         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3249         if (selections.size() == 0) {
3250                 currentNoteGuid = trashNoteGuid;
3251                         trashNoteGuid = tempGuid;
3252                 Global.showDeleted = false;
3253                 menuBar.noteRestoreAction.setEnabled(false);
3254                 menuBar.noteRestoreAction.setVisible(false);
3255         }
3256         else {
3257                 currentNoteGuid = trashNoteGuid;
3258                         trashNoteGuid = tempGuid;
3259                 menuBar.noteRestoreAction.setEnabled(true);
3260                 menuBar.noteRestoreAction.setVisible(true);
3261                 Global.showDeleted = true;
3262         }
3263         listManager.loadNotesIndex();
3264         noteIndexUpdated(false);
3265 ////            browserWindow.setEnabled(newButton.isEnabled());
3266         browserWindow.setReadOnly(!newButton.isEnabled());
3267         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3268     }
3269     // Empty the trash file
3270     @SuppressWarnings("unused")
3271         private void emptyTrash() {
3272 //      browserWindow.clear();
3273         logger.log(logger.EXTREME, "Emptying Trash");
3274         listManager.emptyTrash();
3275         logger.log(logger.EXTREME, "Resetting view after trash empty");
3276         if (trashTree.selectedItems().size() > 0) {
3277                 listManager.getSelectedNotebooks().clear();
3278                 listManager.getSelectedTags().clear();
3279                 listManager.setSelectedSavedSearch("");
3280                 newButton.setEnabled(!newButton.isEnabled());
3281                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3282                 menuBar.noteAdd.setVisible(true);
3283                 browserWindow.clear();
3284
3285                 clearTagFilter();
3286                 clearNotebookFilter();
3287                 clearSavedSearchFilter();
3288                 clearAttributeFilter();
3289
3290                 Global.showDeleted = false;
3291                 menuBar.noteRestoreAction.setEnabled(false);
3292                 menuBar.noteRestoreAction.setVisible(false);
3293
3294                 listManager.loadNotesIndex();
3295                 noteIndexUpdated(false);
3296         }
3297    }
3298     // Show/Hide trash window
3299         @SuppressWarnings("unused")
3300         private void toggleTrashWindow() {
3301                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3302         if (trashTree.isVisible())
3303                 trashTree.hide();
3304         else
3305                 trashTree.show();
3306         menuBar.hideTrash.setChecked(trashTree.isVisible());
3307
3308                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3309         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3310     }
3311         private void clearTrashFilter() {
3312                 Global.showDeleted = false;
3313         newButton.setEnabled(true);
3314         menuBar.noteAdd.setEnabled(true);
3315         menuBar.noteAdd.setVisible(true);
3316                 trashTree.blockSignals(true);
3317                 trashTree.clearSelection();
3318                 trashTree.blockSignals(false);
3319
3320         }
3321
3322
3323     //***************************************************************
3324     //***************************************************************
3325     //** These functions deal with connection settings
3326     //***************************************************************
3327     //***************************************************************
3328         // SyncRunner had a problem and things are disconnected
3329         @SuppressWarnings("unused")
3330         private void remoteErrorDisconnect() {
3331                 menuBar.connectAction.setText(tr("Connect"));
3332                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3333                 menuBar.synchronizeAction.setEnabled(false);
3334                 Global.isConnected = false;
3335                 synchronizeAnimationTimer.stop();
3336                 return;
3337         }
3338         // Do a manual connect/disconnect
3339     private void remoteConnect() {
3340         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3341
3342         if (Global.isConnected) {
3343                 Global.isConnected = false;
3344                 syncRunner.enDisconnect();
3345                 setupConnectMenuOptions();
3346                 setupOnlineMenu();
3347                 return;
3348         }
3349
3350         AESEncrypter aes = new AESEncrypter();
3351         try {
3352                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("secure.txt")));
3353                 } catch (FileNotFoundException e) {
3354                         // File not found, so we'll just get empty strings anyway.
3355                 }
3356
3357                 if (Global.getProxyValue("url").equals("")) {
3358                         System.setProperty("http.proxyHost","") ;
3359                         System.setProperty("http.proxyPort", "") ;
3360                         System.setProperty("https.proxyHost","") ;
3361                         System.setProperty("https.proxyPort", "") ;
3362                 } else {
3363                         // PROXY
3364                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3365                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3366                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3367                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3368
3369                         if (Global.getProxyValue("userid").equals("")) {
3370                                 Authenticator.setDefault(new Authenticator() {
3371                         @Override
3372                         protected PasswordAuthentication getPasswordAuthentication() {
3373                                 return new
3374                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3375                                 }
3376                         });
3377                 }
3378         }
3379
3380                 syncRunner.userStoreUrl = Global.userStoreUrl;
3381                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3382                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3383
3384                 String userid = aes.getUserid();
3385                 String password = aes.getPassword();
3386                 if (!userid.equals("") && !password.equals("")) {
3387                 Global.username = userid;
3388                 Global.password = password;
3389                         syncRunner.username = Global.username;
3390                         syncRunner.password = Global.password;
3391                 syncRunner.enConnect();
3392                 }
3393
3394                 Global.isConnected = syncRunner.isConnected;
3395
3396                 if (!Global.isConnected) {
3397                         // Show the login dialog box
3398                         if (!Global.automaticLogin() || userid.equals("")|| password.equals("")) {
3399                                 LoginDialog login = new LoginDialog();
3400                                 login.exec();
3401
3402                                 if (!login.okPressed()) {
3403                                         return;
3404                                 }
3405
3406                                 Global.username = login.getUserid();
3407                                 Global.password = login.getPassword();
3408                         }
3409                         syncRunner.username = Global.username;
3410                         syncRunner.password = Global.password;
3411                         syncRunner.enConnect();
3412                         Global.isConnected = syncRunner.isConnected;
3413                 }
3414
3415                 if (!Global.isConnected)
3416                         return;
3417                 setupOnlineMenu();
3418                 setupConnectMenuOptions();
3419                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3420     }
3421     private void setupConnectMenuOptions() {
3422         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3423                 if (!Global.isConnected) {
3424                         menuBar.connectAction.setText(tr("Connect"));
3425                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3426                         menuBar.synchronizeAction.setEnabled(false);
3427                 } else {
3428                         menuBar.connectAction.setText(tr("Disconnect"));
3429                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3430                         menuBar.synchronizeAction.setEnabled(true);
3431                 }
3432                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3433     }
3434
3435
3436
3437     //***************************************************************
3438     //***************************************************************
3439     //** These functions deal with the GUI Attribute tree
3440     //***************************************************************
3441     //***************************************************************
3442     @SuppressWarnings("unused")
3443         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3444
3445 //      clearTagFilter();
3446 //      clearNotebookFilter();
3447         clearTrashFilter();
3448 //      clearSavedSearchFilter();
3449
3450         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3451                 if (item.childCount() > 0) {
3452                         item.setSelected(false);
3453                 } else {
3454                 Global.createdBeforeFilter.reset();
3455                 Global.createdSinceFilter.reset();
3456                 Global.changedBeforeFilter.reset();
3457                 Global.changedSinceFilter.reset();
3458                 Global.containsFilter.reset();
3459                         attributeTreeSelected = item;
3460                         DateAttributeFilterTable f = null;
3461                         f = findDateAttributeFilterTable(item.parent());
3462                         if (f!=null)
3463                                 f.select(item.parent().indexOfChild(item));
3464                         else {
3465                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3466                         }
3467                 }
3468                 listManager.loadNotesIndex();
3469                 noteIndexUpdated(false);
3470                 return;
3471         }
3472                 attributeTreeSelected = null;
3473                 item.setSelected(false);
3474         Global.createdBeforeFilter.reset();
3475         Global.createdSinceFilter.reset();
3476         Global.changedBeforeFilter.reset();
3477         Global.changedSinceFilter.reset();
3478         Global.containsFilter.reset();
3479         listManager.loadNotesIndex();
3480                 noteIndexUpdated(false);
3481     }
3482     // This determines what attribute filter we need, depending upon the selection
3483     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3484                 if (w.parent() != null && w.childCount() > 0) {
3485                         QTreeWidgetItem parent = w.parent();
3486                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3487                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3488                                         return Global.createdSinceFilter;
3489                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3490                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3491                                         return Global.createdBeforeFilter;
3492                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3493                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3494                                         return Global.changedSinceFilter;
3495                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3496                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3497                                                 return Global.changedBeforeFilter;
3498                 }
3499                 return null;
3500     }
3501
3502     // Show/Hide attribute search window
3503         @SuppressWarnings("unused")
3504         private void toggleAttributesWindow() {
3505                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3506         if (attributeTree.isVisible())
3507                 attributeTree.hide();
3508         else
3509                 attributeTree.show();
3510         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3511
3512                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3513         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3514     }
3515         private void clearAttributeFilter() {
3516         Global.createdBeforeFilter.reset();
3517         Global.createdSinceFilter.reset();
3518         Global.changedBeforeFilter.reset();
3519         Global.changedSinceFilter.reset();
3520         Global.containsFilter.reset();
3521         attributeTreeSelected = null;
3522                 attributeTree.blockSignals(true);
3523                 attributeTree.clearSelection();
3524                 attributeTree.blockSignals(false);
3525         }
3526
3527
3528     //***************************************************************
3529     //***************************************************************
3530     //** These functions deal with the GUI Note index table
3531     //***************************************************************
3532     //***************************************************************
3533     // Initialize the note list table
3534         private void initializeNoteTable() {
3535                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3536                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3537                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3538                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3539         }
3540     // Show/Hide trash window
3541         @SuppressWarnings("unused")
3542         private void toggleNoteListWindow() {
3543                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3544         if (noteTableView.isVisible())
3545                 noteTableView.hide();
3546         else
3547                 noteTableView.show();
3548         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3549
3550                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3551         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3552     }
3553         // Handle the event that a user selects a note from the table
3554     @SuppressWarnings("unused")
3555         private void noteTableSelection() {
3556                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3557
3558                 saveNote();
3559
3560                 // If the ctrl key is pressed, then they are selecting multiple
3561                 // entries and we don't want to change the currently viewed note.
3562                 if (QApplication.keyboardModifiers().isSet(KeyboardModifier.ControlModifier) &&
3563                                 QApplication.mouseButtons().isSet(MouseButton.LeftButton))
3564                         return;
3565
3566                 if (historyGuids.size() == 0) {
3567                         historyGuids.add(currentNoteGuid);
3568                         historyPosition = 1;
3569                 }
3570         noteTableView.showColumn(Global.noteTableGuidPosition);
3571
3572         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3573         if (!Global.isColumnVisible("guid"))
3574                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3575
3576         if (selections.size() > 0) {
3577                 QModelIndex index;
3578                 menuBar.noteDuplicateAction.setEnabled(true);
3579                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3580                 menuBar.noteMergeAction.setEnabled(true);
3581                 selectedNoteGUIDs.clear();
3582                 if (selections.size() != 1 || Global.showDeleted) {
3583                         menuBar.noteDuplicateAction.setEnabled(false);
3584                 }
3585                 if (selections.size() != 1 || !Global.isConnected) {
3586                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3587                 }
3588                 if (selections.size() == 1) {
3589                         menuBar.noteMergeAction.setEnabled(false);
3590                 }
3591                 for (int i=0; i<selections.size(); i++) {
3592                         int row = selections.get(i).row();
3593                         if (row == 0)
3594                                 upButton.setEnabled(false);
3595                         else
3596                                 upButton.setEnabled(true);
3597                         if (row < listManager.getNoteTableModel().rowCount()-1)
3598                                 downButton.setEnabled(true);
3599                         else
3600                                 downButton.setEnabled(false);
3601                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3602                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3603                         currentNoteGuid = (String)ix.values().toArray()[0];
3604                         selectedNoteGUIDs.add(currentNoteGuid);
3605                 }
3606         }
3607
3608         nextButton.setEnabled(true);
3609                 prevButton.setEnabled(true);
3610         if (!fromHistory) {
3611                 int endPosition = historyGuids.size()-1;
3612                 for (int j=historyPosition; j<=endPosition; j++) {
3613                         historyGuids.remove(historyGuids.size()-1);
3614                 }
3615                 historyGuids.add(currentNoteGuid);
3616                 historyPosition = historyGuids.size();
3617         }
3618         if (historyPosition <= 1)
3619                 prevButton.setEnabled(false);
3620         if (historyPosition == historyGuids.size())
3621                 nextButton.setEnabled(false);
3622
3623         fromHistory = false;
3624         scrollToGuid(currentNoteGuid);
3625         refreshEvernoteNote(true);
3626                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3627     }
3628         // Trigger a refresh when the note db has been updated
3629         private void noteIndexUpdated(boolean reload) {
3630                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3631                 saveNote();
3632         refreshEvernoteNoteList();
3633         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3634         noteTableView.load(reload);
3635         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3636                 int pos;
3637                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3638                         pos = noteTableView.proxyModel.rowCount();
3639                 else
3640                         pos = 1;
3641                 if (noteTableView.proxyModel.rowCount() == 0)
3642                         pos = 0;
3643                 if (pos>0)      {
3644                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3645                         if (i!=null) {
3646                                 currentNoteGuid = (String)i.data();
3647                         }
3648                 }
3649         }
3650                 if (!noteTableView.isColumnHidden(Global.noteTableGuidPosition))
3651                         showColumns();
3652                 scrollToGuid(currentNoteGuid);
3653                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3654     }
3655         // Called when the list of notes is updated
3656     private void refreshEvernoteNoteList() {
3657         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3658         browserWindow.setDisabled(false);
3659                 if (selectedNoteGUIDs == null)
3660                         selectedNoteGUIDs = new ArrayList<String>();
3661                 selectedNoteGUIDs.clear();  // clear out old entries
3662
3663                 String saveCurrentNoteGuid = new String();
3664                 String tempNoteGuid = new String();
3665
3666                 historyGuids.clear();
3667                 historyPosition = 0;
3668                 prevButton.setEnabled(false);
3669                 nextButton.setEnabled(false);
3670
3671                 if (currentNoteGuid == null)
3672                         currentNoteGuid = new String();
3673
3674                 //determine current note guid
3675                 for (Note note : listManager.getNoteIndex()) {
3676                         tempNoteGuid = note.getGuid();
3677                         if (currentNoteGuid.equals(tempNoteGuid)) {
3678                                 saveCurrentNoteGuid = tempNoteGuid;
3679                         }
3680                 }
3681
3682                 if (listManager.getNoteIndex().size() == 0) {
3683                         currentNoteGuid = "";
3684                         currentNote = null;
3685                         browserWindow.clear();
3686                         browserWindow.setDisabled(true);
3687                 }
3688
3689                 if (!saveCurrentNoteGuid.equals("")) {
3690                         refreshEvernoteNote(false);
3691                 } else {
3692                         currentNoteGuid = "";
3693                 }
3694                 reloadTagTree(false);
3695
3696                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3697         }
3698     // Called when the previous arrow button is clicked
3699     @SuppressWarnings("unused")
3700         private void previousViewedAction() {
3701         if (!prevButton.isEnabled())
3702                 return;
3703         if (historyPosition == 0)
3704                 return;
3705                 historyPosition--;
3706         if (historyPosition <= 0)
3707                 return;
3708         String historyGuid = historyGuids.get(historyPosition-1);
3709         fromHistory = true;
3710         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3711                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3712                 if (modelIndex != null) {
3713                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3714                         String tableGuid =  (String)ix.values().toArray()[0];
3715                         if (tableGuid.equals(historyGuid)) {
3716                                 noteTableView.selectRow(i);
3717                                 return;
3718                         }
3719                 }
3720         }
3721     }
3722     @SuppressWarnings("unused")
3723         private void nextViewedAction() {
3724         if (!nextButton.isEnabled())
3725                 return;
3726         String historyGuid = historyGuids.get(historyPosition);
3727         historyPosition++;
3728         fromHistory = true;
3729         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3730                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3731                 if (modelIndex != null) {
3732                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3733                         String tableGuid =  (String)ix.values().toArray()[0];
3734                         if (tableGuid.equals(historyGuid)) {
3735                                 noteTableView.selectRow(i);
3736                                 return;
3737                         }
3738                 }
3739         }
3740     }
3741     // Called when the up arrow is clicked
3742     @SuppressWarnings("unused")
3743         private void upAction() {
3744         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3745         int row = selections.get(0).row();
3746         if (row > 0) {
3747                 noteTableView.selectRow(row-1);
3748         }
3749     }
3750     // Called when the down arrow is clicked
3751     @SuppressWarnings("unused")
3752         private void downAction() {
3753         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3754         int row = selections.get(0).row();
3755         int max = listManager.getNoteTableModel().rowCount();
3756         if (row < max-1) {
3757                 noteTableView.selectRow(row+1);
3758         }
3759     }
3760     // Update a tag string for a specific note in the list
3761     @SuppressWarnings("unused")
3762         private void updateListTags(String guid, List<String> tags) {
3763         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3764         StringBuffer tagBuffer = new StringBuffer();
3765         for (int i=0; i<tags.size(); i++) {
3766                 tagBuffer.append(tags.get(i));
3767                 if (i<tags.size()-1)
3768                         tagBuffer.append(", ");
3769         }
3770
3771         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3772                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3773                 if (modelIndex != null) {
3774                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3775                         String tableGuid =  (String)ix.values().toArray()[0];
3776                         if (tableGuid.equals(guid)) {
3777                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3778                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3779                                 noteTableView.proxyModel.invalidate();
3780                                 return;
3781                         }
3782                 }
3783         }
3784         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3785     }
3786     // Update a title for a specific note in the list
3787     @SuppressWarnings("unused")
3788         private void updateListAuthor(String guid, String author) {
3789         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3790
3791         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3792                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3793                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3794                 if (modelIndex != null) {
3795                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3796                         String tableGuid =  (String)ix.values().toArray()[0];
3797                         if (tableGuid.equals(guid)) {
3798                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3799                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3800                                 noteTableView.proxyModel.invalidate();
3801                                 return;
3802                         }
3803                 }
3804         }
3805
3806         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3807     }
3808         private void updateListNoteNotebook(String guid, String notebook) {
3809         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3810         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3811         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3812     }
3813     // Update a title for a specific note in the list
3814     @SuppressWarnings("unused")
3815         private void updateListSourceUrl(String guid, String url) {
3816         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3817
3818         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3819                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3820                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3821                 if (modelIndex != null) {
3822 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3823                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3824                         String tableGuid =  (String)ix.values().toArray()[0];
3825                         if (tableGuid.equals(guid)) {
3826                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3827                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3828                                 noteTableView.proxyModel.invalidate();
3829                                 return;
3830                         }
3831                 }
3832         }
3833         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3834     }
3835         @SuppressWarnings("unused")
3836         private void updateListGuid(String oldGuid, String newGuid) {
3837         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3838
3839         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3840                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3841                 if (modelIndex != null) {
3842                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3843                         String tableGuid =  (String)ix.values().toArray()[0];
3844                         if (tableGuid.equals(oldGuid)) {
3845                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3846                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3847                                 return;
3848                         }
3849                 }
3850         }
3851         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3852     }
3853         private void updateListTagName(String guid) {
3854         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3855
3856                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3857                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3858                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3859
3860                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3861                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3862                                         if (modelIndex != null) {
3863                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3864                                                 String noteGuid = (String)ix.values().toArray()[0];
3865                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3866                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3867                                                         i=listManager.getNoteTableModel().rowCount();
3868                                                 }
3869                                         }
3870                                 }
3871                         }
3872                 }
3873         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3874     }
3875         private void removeListTagName(String guid) {
3876         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3877
3878                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3879                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3880                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3881                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3882                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3883                                 }
3884
3885                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3886                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3887                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3888                                         if (modelIndex != null) {
3889                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3890                                                 String noteGuid = (String)ix.values().toArray()[0];
3891                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3892                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3893                                                         i=listManager.getNoteTableModel().rowCount();
3894                                                 }
3895                                         }
3896                                 }
3897                         }
3898                 }
3899         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3900     }
3901     private void updateListNotebookName(String oldName, String newName) {
3902         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3903
3904         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3905                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3906                 if (modelIndex != null) {
3907                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3908                         String tableName =  (String)ix.values().toArray()[0];
3909                         if (tableName.equalsIgnoreCase(oldName)) {
3910                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3911                         }
3912                 }
3913         }
3914         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3915     }
3916     @SuppressWarnings("unused")
3917         private void updateListDateCreated(String guid, QDateTime date) {
3918         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3919
3920         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3921                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3922                 if (modelIndex != null) {
3923                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3924                         String tableGuid =  (String)ix.values().toArray()[0];
3925                         if (tableGuid.equals(guid)) {
3926                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3927                                 noteTableView.proxyModel.invalidate();
3928                                 return;
3929                         }
3930                 }
3931         }
3932         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3933     }
3934     @SuppressWarnings("unused")
3935         private void updateListDateSubject(String guid, QDateTime date) {
3936         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
3937
3938         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3939                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3940                 if (modelIndex != null) {
3941                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3942                         String tableGuid =  (String)ix.values().toArray()[0];
3943                         if (tableGuid.equals(guid)) {
3944                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3945                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3946                                 noteTableView.proxyModel.invalidate();
3947                                 return;
3948                         }
3949                 }
3950         }
3951         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
3952     }
3953         private void updateListDateChanged(String guid, QDateTime date) {
3954         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3955
3956         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3957                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3958                 if (modelIndex != null) {
3959                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3960                         String tableGuid =  (String)ix.values().toArray()[0];
3961                         if (tableGuid.equals(guid)) {
3962                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3963                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
3964                                 return;
3965                         }
3966                 }
3967         }
3968         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3969     }
3970     private void updateListDateChanged() {
3971         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
3972         QDateTime date = new QDateTime(QDateTime.currentDateTime());
3973         updateListDateChanged(currentNoteGuid, date);
3974         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
3975     }
3976     // Redo scroll
3977         private void scrollToCurrentGuid() {
3978         //scrollToGuid(currentNoteGuid);
3979         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3980         if (selections.size() == 0)
3981                 return;
3982         QModelIndex index = selections.get(0);
3983         int row = selections.get(0).row();
3984         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
3985         scrollToGuid(guid);
3986     }
3987         // Scroll to the current GUID in tthe list.
3988     // Scroll to a particular index item
3989     private void scrollToGuid(String guid) {
3990         if (currentNote == null || guid == null)
3991                 return;
3992         if (currentNote.isActive() && Global.showDeleted) {
3993                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
3994                         if (!listManager.getNoteIndex().get(i).isActive()) {
3995                                 currentNote = listManager.getNoteIndex().get(i);
3996                                 currentNoteGuid =  currentNote.getGuid();
3997                                 i = listManager.getNoteIndex().size();
3998                         }
3999                 }
4000         }
4001         if (!currentNote.isActive() && !Global.showDeleted) {
4002                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4003                         if (listManager.getNoteIndex().get(i).isActive()) {
4004                                 currentNote = listManager.getNoteIndex().get(i);
4005                                 currentNoteGuid =  currentNote.getGuid();
4006                                 i = listManager.getNoteIndex().size();
4007                         }
4008                 }
4009         }
4010         QModelIndex index;
4011         for (int i=0; i<noteTableView.model().rowCount(); i++) {
4012                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
4013                 if (currentNoteGuid.equals(index.data())) {
4014 //                      noteTableView.selectionModel().blockSignals(true);
4015                         noteTableView.selectRow(i);
4016 //                              noteTableView.selectionModel().blockSignals(false);
4017                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
4018                                 i=listManager.getNoteTableModel().rowCount();
4019                 }
4020         }
4021         noteTableView.repaint();
4022     }
4023     // Show/Hide columns
4024     private void showColumns() {
4025                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
4026                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
4027                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
4028                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
4029                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
4030                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
4031                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
4032                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
4033                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
4034                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
4035                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
4036     }
4037     // Title color has changed
4038     @SuppressWarnings("unused")
4039         private void titleColorChanged(Integer color) {
4040         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
4041
4042         QColor backgroundColor = new QColor();
4043                 QColor foregroundColor = new QColor(QColor.black);
4044                 backgroundColor.setRgb(color);
4045
4046                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
4047                         foregroundColor.setRgb(QColor.white.rgb());
4048
4049                 if (selectedNoteGUIDs.size() == 0)
4050                         selectedNoteGUIDs.add(currentNoteGuid);
4051
4052         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4053                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4054                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4055                         if (modelIndex != null) {
4056                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4057                                 String tableGuid =  (String)ix.values().toArray()[0];
4058                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
4059                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
4060                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
4061                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
4062                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
4063                                         }
4064                                         i=listManager.getNoteTableModel().rowCount();
4065                                 }
4066                         }
4067                 }
4068         }
4069         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
4070     }
4071     // Wide list was chosen
4072     public void narrowListView() {
4073         saveNoteColumnPositions();
4074         saveNoteIndexWidth();
4075         saveWindowState();
4076                 int sortCol = noteTableView.proxyModel.sortColumn();
4077                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4078                 Global.setSortColumn(sortCol);
4079                 Global.setSortOrder(sortOrder);
4080
4081                 Global.setListView(Global.View_List_Narrow);
4082
4083         menuBar.wideListView.blockSignals(true);
4084         menuBar.narrowListView.blockSignals(true);
4085
4086         menuBar.wideListView.setChecked(false);
4087         menuBar.narrowListView.setChecked(true);
4088
4089         menuBar.wideListView.blockSignals(false);
4090         menuBar.narrowListView.blockSignals(false);
4091
4092         mainLeftRightSplitter.addWidget(noteTableView);
4093         mainLeftRightSplitter.addWidget(browserWindow);
4094         restoreWindowState(false);
4095         noteTableView.repositionColumns();
4096         noteTableView.resizeColumnWidths();
4097         noteTableView.resizeRowHeights();
4098
4099         sortCol = Global.getSortColumn();
4100                 sortOrder = Global.getSortOrder();
4101                 noteTableView.proxyModel.blocked = true;
4102                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4103                 noteTableView.proxyModel.blocked = false;
4104
4105
4106         showColumns();
4107         noteTableView.load(false);
4108         refreshEvernoteNote(true);
4109         scrollToCurrentGuid();
4110     }
4111     public void wideListView() {
4112                 int sortCol = noteTableView.proxyModel.sortColumn();
4113                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4114                 Global.setSortColumn(sortCol);
4115                 Global.setSortOrder(sortOrder);
4116
4117                 saveWindowState();
4118         saveNoteColumnPositions();
4119         saveNoteIndexWidth();
4120         Global.setListView(Global.View_List_Wide);
4121
4122         menuBar.wideListView.blockSignals(true);
4123         menuBar.narrowListView.blockSignals(true);
4124
4125         menuBar.wideListView.setChecked(true);
4126         menuBar.narrowListView.setChecked(false);
4127
4128         menuBar.wideListView.blockSignals(false);
4129         menuBar.narrowListView.blockSignals(false);
4130         browserIndexSplitter.setVisible(true);
4131         browserIndexSplitter.addWidget(noteTableView);
4132         browserIndexSplitter.addWidget(browserWindow);
4133         restoreWindowState(false);
4134         noteTableView.repositionColumns();
4135         noteTableView.resizeColumnWidths();
4136         noteTableView.resizeRowHeights();
4137
4138         sortCol = Global.getSortColumn();
4139                 sortOrder = Global.getSortOrder();
4140                 noteTableView.proxyModel.blocked = true;
4141                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4142                 noteTableView.proxyModel.blocked = false;
4143
4144         showColumns();
4145         noteTableView.load(false);
4146         scrollToCurrentGuid();
4147     }
4148     // Sort order for the notebook has changed
4149     public void tableSortOrderChanged(Integer column, Integer order) {
4150
4151         // Find what notebook (if any) is selected.  We ignore stacks & the "All Notebooks".
4152         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4153         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4154                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4155                 String notebook;
4156                 notebook = currentSelectedNotebook.text(2);
4157                 conn.getNotebookTable().setSortOrder(notebook, column, order);
4158         }
4159     }
4160
4161     //***************************************************************
4162     @SuppressWarnings("unused")
4163         private void evernoteLinkClick(String syncGuid, String locGuid) {
4164         String guid = null;
4165         if (conn.getNoteTable().guidExists(syncGuid)) {
4166                 guid = syncGuid;
4167         } else {
4168                 // If we didn't find it via the synchronized guid, look under the local guid
4169                 // Iwe don't find it there, look to see if the GUID is posted under the local GUID, but was
4170                 // later synchronized (that causes the guid to change so we need to find the new one).
4171                 if (conn.getNoteTable().guidExists(locGuid))
4172                         guid = locGuid;
4173                 else
4174                         guid = conn.getNoteTable().findAlternateGuid(locGuid);
4175         }
4176                 if (guid != null) {
4177                         openExternalEditor(guid);
4178                         return;
4179                 }
4180
4181         //If we've gotten this far, we can't find the note
4182         QMessageBox.information(this, tr("Note Not Found"), tr("Sorry, but I can't"+
4183                         " seem to find that note."));
4184     }
4185     //***************************************************************
4186     //***************************************************************
4187     //** External editor window functions
4188     //***************************************************************
4189     //***************************************************************
4190         private void listDoubleClick() {
4191                 saveNote();
4192         openExternalEditor(currentNoteGuid);
4193     }
4194     private void openExternalEditor(String guid) {
4195
4196         if (externalWindows.containsKey(guid)) {
4197                 externalWindows.get(guid).raise();
4198                 return;
4199         }
4200         Note note = conn.getNoteTable().getNote(guid, true, true, false, true, true);
4201         // We have a new external editor to create
4202         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
4203         ExternalBrowse newBrowser = new ExternalBrowse(conn);
4204         newBrowser.setWindowIcon(appIcon);
4205         externalWindows.put(guid, newBrowser);
4206         showEditorButtons(newBrowser.getBrowserWindow());
4207         loadNoteBrowserInformation(newBrowser.getBrowserWindow(), guid, note);
4208         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
4209         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
4210         newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
4211         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
4212         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
4213         newBrowser.getBrowserWindow().blockApplication.connect(this, "blockApplication(BrowserWindow)");
4214         newBrowser.getBrowserWindow().unblockApplication.connect(this, "unblockApplication()");
4215
4216         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
4217         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
4218         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
4219
4220         newBrowser.show();
4221     }
4222     @SuppressWarnings("unused")
4223         private void externalWindowTitleEdited(String guid, String text) {
4224         if (guid.equals(currentNoteGuid)) {
4225                 browserWindow.setTitle(text);
4226         }
4227     }
4228     @SuppressWarnings({ "rawtypes", "unused" })
4229         private void externalWindowTagsEdited(String guid, List values) {
4230         StringBuffer line = new StringBuffer(100);
4231         for (int i=0; i<values.size(); i++) {
4232                 if (i>0)
4233                         line.append(Global.tagDelimeter+" ");
4234                 line.append(values.get(i));
4235         }
4236         if (guid.equals(currentNoteGuid)) {
4237                 browserWindow.setTag(line.toString());
4238         }
4239     }
4240     @SuppressWarnings("unused")
4241         private void externalWindowClosing(String guid) {
4242                 externalWindows.remove(guid);
4243     }
4244
4245
4246
4247     //***************************************************************
4248     //***************************************************************
4249     //** These functions deal with Note specific things
4250     //***************************************************************
4251     //***************************************************************
4252     @SuppressWarnings("unused")
4253         private void setNoteDirty() {
4254                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
4255
4256                 // Find if the note is being edited externally.  If it is, update it.
4257                 if (externalWindows.containsKey(currentNoteGuid)) {
4258                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4259                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4260                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4261                 window.getBrowserWindow().setContent(unicode);
4262                 }
4263
4264                 // If the note is dirty, then it is unsynchronized by default.
4265                 if (noteDirty)
4266                         return;
4267
4268                 // Set the note as dirty and check if its status is synchronized in the display table
4269                 noteDirty = true;
4270                 for (int i=0; i<listManager.getUnsynchronizedNotes().size(); i++) {
4271                         if (listManager.getUnsynchronizedNotes().get(i).equals(currentNoteGuid))
4272                                 return;
4273                 }
4274
4275                 // If this wasn't already marked as unsynchronized, then we need to update the table
4276                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4277 /*      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4278         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4279                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4280                 if (modelIndex != null) {
4281                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4282                         String tableGuid =  (String)ix.values().toArray()[0];
4283                         if (tableGuid.equals(currentNoteGuid)) {
4284                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4285                                 return;
4286                         }
4287                 }
4288         }
4289  */
4290                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4291     }
4292     @SuppressWarnings("unused")
4293         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4294                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4295         QByteArray unicode =  codec.fromUnicode(content);
4296         noteCache.remove(guid);
4297                 noteCache.put(guid, unicode.toString());
4298         if (guid.equals(currentNoteGuid)) {
4299                 noteDirty = true;
4300                 browserWindow.setContent(unicode);
4301         }
4302         if (save) {
4303                 thumbnailRunner.addWork("GENERATE "+ guid);
4304                 saveNote(guid, browser);
4305         }
4306
4307     }
4308     private void saveNote() {
4309         if (noteDirty) {
4310                 saveNote(currentNoteGuid, browserWindow);
4311                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4312                 noteDirty = false;
4313         }
4314     }
4315     private void saveNote(String guid, BrowserWindow window) {
4316                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4317                 waitCursor(true);
4318
4319                 logger.log(logger.EXTREME, "Saving to cache");
4320                 QTextCodec codec = QTextCodec.codecForLocale();
4321 //              QTextDecoder decoder = codec.makeDecoder();
4322                 codec = QTextCodec.codecForName("UTF-8");
4323         QByteArray unicode =  codec.fromUnicode(window.getContent());
4324                 noteCache.put(guid, unicode.toString());
4325
4326                 logger.log(logger.EXTREME, "updating list manager");
4327                 listManager.updateNoteContent(guid, window.getContent());
4328                 logger.log(logger.EXTREME, "Updating title");
4329                 listManager.updateNoteTitle(guid, window.getTitle());
4330                 updateListDateChanged();
4331
4332                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4333                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4334                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4335                         currentNote = listManager.getNoteIndex().get(i);
4336                         i = listManager.getNoteIndex().size();
4337                 }
4338         }
4339         waitCursor(false);
4340     }
4341     // Get a note from Evernote (and put it in the browser)
4342         private void refreshEvernoteNote(boolean reload) {
4343                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4344
4345                 if (Global.disableViewing) {
4346                         browserWindow.setEnabled(false);
4347                         return;
4348                 }
4349                 inkNote = false;
4350                 readOnly = false;
4351                 if (Global.showDeleted || currentNoteGuid == null || currentNoteGuid.equals(""))
4352                         readOnly = true;
4353                 Global.cryptCounter =0;
4354                 if (readOnly) {
4355                         browserWindow.setReadOnly(true);
4356                         return;
4357                 }
4358
4359                 if (!reload)
4360                         return;
4361
4362                 waitCursor(true);
4363                 browserWindow.loadingData(true);
4364
4365                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4366                 if (currentNote == null)
4367                         return;
4368                 loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
4369         }
4370
4371         private void loadNoteBrowserInformation(BrowserWindow browser, String guid, Note note) {
4372                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4373                 formatter.setNote(note, Global.pdfPreview());
4374                 formatter.setHighlight(listManager.getEnSearch());
4375                 QByteArray js;
4376                 if (!noteCache.containsKey(guid)) {
4377                         js = new QByteArray();
4378                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4379                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4380                         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>");
4381                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4382                         js.append("<style> img { max-width:100%; }</style>");
4383                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4384                         js.append("</head>");
4385                         formatter.setNote(note, Global.pdfPreview());
4386                         js.append(formatter.rebuildNoteHTML());
4387                         js.append("</HTML>");
4388                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4389                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4390                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4391 //              if (Global.enableHTMLEntitiesFix) {
4392 //                      browser.getBrowser().setContent(new QByteArray(StringEscapeUtils.unescapeHtml(js.toString())));
4393 //              } else
4394                         browser.setContent(js);
4395                         noteCache.put(guid, js.toString());
4396
4397                         if (formatter.resourceError)
4398                                 resourceErrorMessage();
4399                         if (formatter.formatError) {
4400                                 waitCursor(false);
4401                              QMessageBox.information(this, tr("Error"),
4402                                                 tr("NixNote had issues formatting this note." +
4403                                                 " To protect your data this note is being marked as read-only."));
4404                              waitCursor(true);
4405                         }
4406                         readOnly = formatter.readOnly;
4407                         inkNote = formatter.inkNote;
4408                         if (readOnly)
4409                                 readOnlyCache.put(guid, true);
4410                         if (inkNote)
4411                                 inkNoteCache.put(guid, true);
4412                 } else {
4413                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4414                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(guid));
4415                         js = new QByteArray(cachedContent);
4416                         browser.setContent(js);
4417                         if (readOnlyCache.containsKey(guid))
4418                                         readOnly = true;
4419                         if (inkNoteCache.containsKey(guid))
4420                                         inkNote = true;
4421                 }
4422                 if (conn.getNoteTable().isThumbnailNeeded(guid)) {
4423                         thumbnailHTMLReady(guid, js, Global.calculateThumbnailZoom(js.toString()));
4424                 }
4425                 if (readOnly || inkNote)
4426                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4427                 else
4428                         browser.getBrowser().page().setContentEditable(true);
4429                 browser.setReadOnly(readOnly);
4430                 deleteButton.setEnabled(!readOnly);
4431                 tagButton.setEnabled(!readOnly);
4432                 menuBar.noteDelete.setEnabled(!readOnly);
4433                 menuBar.noteTags.setEnabled(!readOnly);
4434                 browser.setNote(note);
4435
4436                 if (note != null && note.getNotebookGuid() != null &&
4437                                 conn.getNotebookTable().isLinked(note.getNotebookGuid())) {
4438                         deleteButton.setEnabled(false);
4439                         menuBar.notebookDeleteAction.setEnabled(false);
4440                 } else {
4441                         deleteButton.setEnabled(true);
4442                         menuBar.notebookDeleteAction.setEnabled(true);
4443                 }
4444
4445                 // Build a list of non-closed notebooks
4446                 List<Notebook> nbooks = new ArrayList<Notebook>();
4447                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4448                         boolean found=false;
4449                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4450                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4451                                         found = true;
4452                         }
4453                         if (!found)
4454                                 nbooks.add(listManager.getNotebookIndex().get(i));
4455                 }
4456
4457                 browser.setTitle(note.getTitle());
4458                 browser.setTag(getTagNamesForNote(note));
4459                 browser.setAuthor(note.getAttributes().getAuthor());
4460
4461                 browser.setAltered(note.getUpdated());
4462                 browser.setCreation(note.getCreated());
4463                 if (note.getAttributes().getSubjectDate() > 0)
4464                         browser.setSubjectDate(note.getAttributes().getSubjectDate());
4465                 else
4466                         browser.setSubjectDate(note.getCreated());
4467                 browser.setUrl(note.getAttributes().getSourceURL());
4468
4469                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4470                 List<Tag> tagList = tagFilter.getValidTags(note);
4471                 browser.setAllTags(tagList);
4472
4473                 browser.setCurrentTags(note.getTagNames());
4474                 noteDirty = false;
4475                 scrollToGuid(guid);
4476
4477                 browser.loadingData(false);
4478                 if (thumbnailViewer.isActiveWindow())
4479                         thumbnailView();
4480
4481                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4482                 browser.setNotebookList(notebookFilter.getValidNotebooks(note, listManager.getNotebookIndex()));
4483
4484                 waitCursor(false);
4485                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4486         }
4487         // Save a generated thumbnail
4488         private void toggleNoteInformation() {
4489                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4490         browserWindow.toggleInformation();
4491         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4492         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4493         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4494     }
4495         // Listener triggered when a print button is pressed
4496     @SuppressWarnings("unused")
4497         private void printNote() {
4498                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4499
4500         QPrintDialog dialog = new QPrintDialog();
4501         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4502                 QPrinter printer = dialog.printer();
4503                 browserWindow.getBrowser().print(printer);
4504         }
4505                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4506
4507     }
4508     // Listener triggered when the email button is pressed
4509     @SuppressWarnings("unused")
4510         private void emailNote() {
4511         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4512
4513         if (Desktop.isDesktopSupported()) {
4514             Desktop desktop = Desktop.getDesktop();
4515
4516             String text2 = browserWindow.getContentsToEmail();
4517             QUrl url = new QUrl("mailto:");
4518             url.addQueryItem("subject", currentNote.getTitle());
4519 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4520             url.addQueryItem("body", text2);
4521             QDesktopServices.openUrl(url);
4522         }
4523 /*
4524
4525             if (desktop.isSupported(Desktop.Action.MAIL)) {
4526                 URI uriMailTo = null;
4527                 try {
4528                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4529                         String text = browserWindow.getContentsToEmail();
4530                         //text = "<b>" +text +"</b>";
4531                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4532                                                         +"&BODY=" +text, null);
4533                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4534                                                         +"&ATTACHMENT=d:/test.pdf", null);
4535                                         desktop.mail(uriMailTo);
4536                                 } catch (URISyntaxException e) {
4537                                         e.printStackTrace();
4538                                 } catch (IOException e) {
4539                                         e.printStackTrace();
4540                                 }
4541
4542             }
4543
4544         }
4545  */
4546         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4547     }
4548         // Reindex all notes
4549     @SuppressWarnings("unused")
4550         private void fullReindex() {
4551         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4552         indexRunner.addWork("REINDEXALL");
4553         setMessage(tr("Database will be reindexed."));
4554         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4555     }
4556     // Listener when a user wants to reindex a specific note
4557     @SuppressWarnings("unused")
4558         private void reindexNote() {
4559         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4560                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4561                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4562                 }
4563                 if (selectedNotebookGUIDs.size() > 1)
4564                         setMessage(tr("Notes will be reindexed."));
4565                 else
4566                         setMessage(tr("Note will be reindexed."));
4567         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4568     }
4569     // Delete the note
4570     @SuppressWarnings("unused")
4571         private void deleteNote() {
4572         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4573         if (currentNote == null)
4574                 return;
4575         if (currentNoteGuid.equals(""))
4576                 return;
4577         String title = null;
4578         if (selectedNoteGUIDs.size() == 1)
4579                 title = conn.getNoteTable().getNote(selectedNoteGUIDs.get(0),false,false,false,false,false).getTitle();
4580
4581         // If we are deleting non-trash notes
4582         if (currentNote.isActive()) {
4583                 if (Global.verifyDelete()) {
4584                         String msg;
4585                         if (selectedNoteGUIDs.size() > 1) {
4586                                 msg = new String(tr("Delete ") +selectedNoteGUIDs.size() +" notes?");
4587                         } else {
4588                                 if (title != null)
4589                                         msg = new String(tr("Delete note \"") +title +"\"?");
4590                                 else
4591                                         msg = new String(tr("Delete note selected note?"));
4592                         }
4593                         if (QMessageBox.question(this, tr("Confirmation"), msg,
4594                                         QMessageBox.StandardButton.Yes,
4595                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4596                                         return;
4597                         }
4598                 }
4599                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4600                         selectedNoteGUIDs.add(currentNoteGuid);
4601                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4602                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4603                 }
4604         } else {
4605                 // If we are deleting from the trash.
4606                 if (Global.verifyDelete()) {
4607                         String msg;
4608                         if (selectedNoteGUIDs.size() > 1) {
4609                                 msg = new String(tr("Permanently delete ") +selectedNoteGUIDs.size() +" notes?");
4610                         } else {
4611                                 if (title != null)
4612                                 msg = new String(tr("Permanently delete note \"") +title +"\"?");
4613                                 else
4614                                         msg = new String(tr("Permanently delete note selected note?"));
4615                         }
4616                         if (QMessageBox.question(this, "Confirmation", msg,
4617                                 QMessageBox.StandardButton.Yes,
4618                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4619                                         return;
4620                         }
4621                 }
4622                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4623                         selectedNoteGUIDs.add(currentNoteGuid);
4624                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4625                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4626                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4627                         if (modelIndex != null) {
4628                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4629                                 String tableGuid =  (String)ix.values().toArray()[0];
4630                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4631                                         listManager.getNoteTableModel().removeRow(j);
4632                                         j=-1;
4633                                 }
4634                         }
4635                 }
4636                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4637                 }
4638         }
4639         currentNoteGuid = "";
4640         listManager.loadNotesIndex();
4641         noteIndexUpdated(false);
4642         refreshEvernoteNote(true);
4643         scrollToGuid(currentNoteGuid);
4644         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4645     }
4646     // Add a new note
4647     @SuppressWarnings("unused")
4648         private void addNote() {
4649         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4650 //      browserWindow.setEnabled(true);
4651         browserWindow.setReadOnly(false);
4652         saveNote();
4653         Calendar currentTime = new GregorianCalendar();
4654         StringBuffer noteString = new StringBuffer(100);
4655         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4656                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4657                 "<en-note>\n");
4658
4659         if (Global.overrideDefaultFont()) {
4660                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4661                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4662                 noteString.append("<br clear=\"none\" />\n");
4663                 noteString.append("</span>\n</font>\n");
4664         } else
4665                 noteString.append("<br clear=\"none\" />\n");
4666         noteString.append("</en-note>");
4667
4668         Long l = new Long(currentTime.getTimeInMillis());
4669         String randint = new String(Long.toString(l));
4670
4671         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4672         // Then we look
4673         // for the first non-archived notebook.  Finally, if nothing else we
4674         // pick the first notebook in the list.
4675         String notebook = null;
4676         listManager.getNotebookIndex().get(0).getGuid();
4677         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4678         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4679                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4680                 notebook = currentSelectedNotebook.text(2);
4681         } else {
4682                 boolean found = false;
4683                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4684                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4685                         boolean match = false;
4686                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4687                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4688                                         match = true;
4689                                         j = listManager.getArchiveNotebookIndex().size();
4690                                 }
4691                         }
4692                         if (!match)
4693                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4694                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4695                 }
4696                 // Now we have a list of good notebooks, so we can look for the default
4697                 found = false;
4698                 for (int i=0; i<goodNotebooks.size(); i++) {
4699                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4700                                 notebook = goodNotebooks.get(i).getGuid();
4701                                 found = true;
4702                                 i = goodNotebooks.size();
4703                         }
4704                 }
4705
4706                 if (goodNotebooks.size() > 0 && !found)
4707                         notebook = goodNotebooks.get(0).getGuid();
4708
4709                 if (notebook==null)
4710                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4711         }
4712
4713         Note newNote = new Note();
4714         newNote.setUpdateSequenceNum(0);
4715         newNote.setGuid(randint);
4716         newNote.setNotebookGuid(notebook);
4717         newNote.setTitle("Untitled Note");
4718         newNote.setContent(noteString.toString());
4719         newNote.setDeleted(0);
4720         newNote.setCreated(System.currentTimeMillis());
4721         newNote.setUpdated(System.currentTimeMillis());
4722         newNote.setActive(true);
4723         NoteAttributes na = new NoteAttributes();
4724         na.setLatitude(0.0);
4725         na.setLongitude(0.0);
4726         na.setAltitude(0.0);
4727         newNote.setAttributes(new NoteAttributes());
4728                 newNote.setTagGuids(new ArrayList<String>());
4729                 newNote.setTagNames(new ArrayList<String>());
4730
4731         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4732         if (Global.newNoteWithSelectedTags()) {
4733                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4734                 QTreeWidgetItem currentSelection;
4735                 for (int i=0; i<selections.size(); i++) {
4736                         currentSelection = selections.get(i);
4737                         newNote.getTagGuids().add(currentSelection.text(2));
4738                         newNote.getTagNames().add(currentSelection.text(0));
4739                 }
4740         }
4741
4742         conn.getNoteTable().addNote(newNote, true);
4743         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4744         listManager.addNote(newNote);
4745 //      noteTableView.insertRow(newNote, true, -1);
4746
4747         currentNote = newNote;
4748         currentNoteGuid = currentNote.getGuid();
4749         noteTableView.clearSelection();
4750         refreshEvernoteNote(true);
4751         listManager.countNotebookResults(listManager.getNoteIndex());
4752         browserWindow.titleLabel.setFocus();
4753         browserWindow.titleLabel.selectAll();
4754 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4755
4756         // If the window is hidden, then we want to popup this in an external window &
4757         if (!isVisible())
4758                 listDoubleClick();
4759         waitCursor(false);
4760         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4761     }
4762     // Restore a note from the trash;
4763     @SuppressWarnings("unused")
4764         private void restoreNote() {
4765         waitCursor(true);
4766                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4767                         selectedNoteGUIDs.add(currentNoteGuid);
4768                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4769                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4770                 }
4771         currentNoteGuid = "";
4772         listManager.loadNotesIndex();
4773         noteIndexUpdated(false);
4774         waitCursor(false);
4775     }
4776     // Search a note for specific txt
4777     @SuppressWarnings("unused")
4778         private void findText() {
4779         find.show();
4780         find.setFocusOnTextField();
4781     }
4782     @SuppressWarnings("unused")
4783         private void doFindText() {
4784         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4785         find.setFocus();
4786     }
4787     @SuppressWarnings("unused")
4788         private void updateNoteTitle(String guid, String title) {
4789         listManager.setNoteSynchronized(guid, false);
4790     }
4791     // Signal received that note content has changed.  Normally we just need the guid to remove
4792     // it from the cache.
4793     @SuppressWarnings("unused")
4794         private void invalidateNoteCache(String guid, String content) {
4795         noteCache.remove(guid);
4796                 refreshEvernoteNote(true);
4797     }
4798     // Signal received that a note guid has changed
4799     @SuppressWarnings("unused")
4800         private void noteGuidChanged(String oldGuid, String newGuid) {
4801         if (noteCache.containsKey(oldGuid)) {
4802                 if (!oldGuid.equals(currentNoteGuid)) {
4803                         String cache = noteCache.get(oldGuid);
4804                         noteCache.put(newGuid, cache);
4805                         noteCache.remove(oldGuid);
4806                 } else {
4807                         noteCache.remove(oldGuid);
4808                         noteCache.put(newGuid, browserWindow.getContent());
4809                 }
4810         }
4811
4812         listManager.updateNoteGuid(oldGuid, newGuid, false);
4813         if (currentNoteGuid.equals(oldGuid)) {
4814                 if (currentNote != null)
4815                         currentNote.setGuid(newGuid);
4816                 currentNoteGuid = newGuid;
4817         }
4818
4819         if (externalWindows.containsKey(oldGuid)) {
4820                         ExternalBrowse b = externalWindows.get(oldGuid);
4821                         externalWindows.remove(oldGuid);
4822                         b.getBrowserWindow().getNote().setGuid(newGuid);
4823                         externalWindows.put(newGuid, b);
4824                 }
4825
4826         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4827                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4828                         noteTableView.proxyModel.addGuid(newGuid);
4829                         i=listManager.getNoteIndex().size();
4830                 }
4831         }
4832
4833         if (listManager.getNoteTableModel().titleColors.containsKey(oldGuid)) {
4834                 int color = listManager.getNoteTableModel().titleColors.get(oldGuid);
4835                 listManager.getNoteTableModel().titleColors.put(newGuid, color);
4836                 listManager.getNoteTableModel().titleColors.remove(oldGuid);
4837         }
4838
4839     }
4840     // Toggle the note editor button bar
4841     private void toggleEditorButtonBar() {
4842         if (browserWindow.buttonsVisible) {
4843                 browserWindow.hideButtons();
4844                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4845 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4846         } else {
4847                 browserWindow.buttonsVisible = true;
4848                 showEditorButtons(browserWindow);
4849         }
4850         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4851     }
4852     // Show editor buttons
4853     private void showEditorButtons(BrowserWindow browser) {
4854                 browser.buttonLayout.setVisible(true);
4855                 browser.undoAction.setVisible(false);
4856
4857                 browser.undoButton.setVisible(false);
4858
4859                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4860                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4861                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4862                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4863                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4864                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4865                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4866                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4867                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4868                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4869                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4870                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4871                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4872                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4873                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4874                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4875                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4876                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4877                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4878                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4879                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4880                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4881                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4882     }
4883     private void duplicateNote(String guid) {
4884
4885                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4886                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4887                 oldNote.setContent(conn.getNoteTable().getNoteContentBinary(guid));
4888                 oldNote.setResources(resList);
4889                 duplicateNote(oldNote);
4890         }
4891         private void duplicateNote(Note oldNote) {
4892                 waitCursor(true);
4893                 // Now that we have a good notebook guid, we need to move the conflicting note
4894                 // to the local notebook
4895                 Calendar currentTime = new GregorianCalendar();
4896                 Long l = new Long(currentTime.getTimeInMillis());
4897                 String newGuid = new String(Long.toString(l));
4898
4899 //              Note newNote = oldNote.deepCopy();
4900                 Note newNote = (Note)Global.deepCopy(oldNote);
4901                 newNote.setUpdateSequenceNum(0);
4902                 newNote.setGuid(newGuid);
4903                 newNote.setDeleted(0);
4904                 newNote.setActive(true);
4905
4906                 /*
4907                 List<String> tagNames = new ArrayList<String>();
4908                 List<String> tagGuids = new ArrayList<String>();;
4909                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
4910                         tagNames.add(oldNote.getTagNames().get(i));
4911                         tagGuids.add(oldNote.getTagGuids().get(i));
4912                 }
4913
4914                 // Sort note Tags to make them look nice
4915                 for (int i=0; i<tagNames.size()-1; i++) {
4916                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
4917                                 String n1 = tagNames.get(i);
4918                                 String n2 = tagNames.get(i+1);
4919                                 tagNames.set(i, n2);
4920                                 tagNames.set(i+1, n1);
4921                         }
4922                 }
4923                 newNote.setTagGuids(tagGuids);
4924                 newNote.setTagNames(tagNames);
4925
4926                 // Add tag guids to note
4927                 */
4928
4929                 // Duplicate resources
4930                 List<Resource> resList = oldNote.getResources();
4931                 if (resList == null)
4932                         resList = new ArrayList<Resource>();
4933                 long prevGuid = 0;
4934                 for (int i=0; i<resList.size(); i++) {
4935                         l = prevGuid;
4936                         while (l == prevGuid) {
4937                                 currentTime = new GregorianCalendar();
4938                                 l = new Long(currentTime.getTimeInMillis());
4939                         }
4940                         prevGuid = l;
4941                         String newResGuid = new String(Long.toString(l));
4942                         resList.get(i).setNoteGuid(newGuid);
4943                         resList.get(i).setGuid(newResGuid);
4944                         resList.get(i).setUpdateSequenceNum(0);
4945                         resList.get(i).setActive(true);
4946                         conn.getNoteTable().noteResourceTable.saveNoteResource(
4947                                         (Resource)Global.deepCopy(resList.get(i)), true);
4948                 }
4949                 newNote.setResources(resList);
4950
4951                 // Add note to the database
4952                 listManager.addNote(newNote);
4953                 conn.getNoteTable().addNote(newNote, true);
4954                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
4955                 noteTableView.insertRow(newNote, true, -1);
4956                 currentNoteGuid = newNote.getGuid();
4957                 currentNote = newNote;
4958                 refreshEvernoteNote(true);
4959                 listManager.countNotebookResults(listManager.getNoteIndex());
4960                 waitCursor(false);
4961         }
4962         // View all notes
4963         @SuppressWarnings("unused")
4964         private void allNotes() {
4965                 clearAttributeFilter();
4966                 clearNotebookFilter();
4967                 clearSavedSearchFilter();
4968                 clearTrashFilter();
4969                 clearTagFilter();
4970                 searchField.clear();
4971                 if (Global.mimicEvernoteInterface) {
4972                         notebookTree.selectGuid("");
4973                 }
4974                 notebookTreeSelection();
4975                 refreshEvernoteNote(true);
4976         }
4977         // Merge notes
4978         @SuppressWarnings("unused")
4979         private void mergeNotes() {
4980                 logger.log(logger.HIGH, "Merging notes");
4981                 waitCursor(true);
4982                 saveNote();
4983                 String masterGuid = null;
4984                 List<String> sources = new ArrayList<String>();
4985                 QModelIndex index;
4986                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
4987                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
4988                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
4989                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
4990                 if (i == 0)
4991                         masterGuid = (String)ix.values().toArray()[0];
4992                 else
4993                         sources.add((String)ix.values().toArray()[0]);
4994                 }
4995
4996                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
4997                 logger.log(logger.EXTREME, "Children count: "+sources.size());
4998                 mergeNoteContents(masterGuid, sources);
4999                 currentNoteGuid = masterGuid;
5000                 noteIndexUpdated(false);
5001                 refreshEvernoteNote(true);
5002                 waitCursor(false);
5003         }
5004         private void mergeNoteContents(String targetGuid, List<String> sources) {
5005                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
5006                 String newContent = target.getContent();
5007                 newContent = newContent.replace("</en-note>", "<br></br>");
5008
5009                 for (int i=0; i<sources.size(); i++) {
5010                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
5011                         if (source.isSetTitle()) {
5012                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
5013                         }
5014                         String sourceContent = source.getContent();
5015                         logger.log(logger.EXTREME, "Merging contents into note");
5016                         logger.log(logger.EXTREME, sourceContent);
5017                         logger.log(logger.EXTREME, "End of content");
5018                         int startOfNote = sourceContent.indexOf("<en-note>");
5019                         sourceContent = sourceContent.substring(startOfNote+9);
5020                         int endOfNote = sourceContent.indexOf("</en-note>");
5021                         sourceContent = sourceContent.substring(0,endOfNote);
5022                         newContent = newContent + sourceContent;
5023                         logger.log(logger.EXTREME, "New note content");
5024                         logger.log(logger.EXTREME, newContent);
5025                         logger.log(logger.EXTREME, "End of content");
5026                         for (int j=0; j<source.getResourcesSize(); j++) {
5027                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
5028                                 Resource r = source.getResources().get(j);
5029                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
5030
5031                                 Calendar currentTime = new GregorianCalendar();
5032                                 Long l = new Long(currentTime.getTimeInMillis());
5033
5034                                 long prevGuid = 0;
5035                                 l = prevGuid;
5036                                 while (l == prevGuid) {
5037                                         currentTime = new GregorianCalendar();
5038                                         l = new Long(currentTime.getTimeInMillis());
5039                                 }
5040                                 String newResGuid = new String(Long.toString(l));
5041                                 newRes.setNoteGuid(targetGuid);
5042                                 newRes.setGuid(newResGuid);
5043                                 newRes.setUpdateSequenceNum(0);
5044                                 newRes.setActive(true);
5045                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
5046                         }
5047                 }
5048                 logger.log(logger.EXTREME, "Updating note");
5049                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
5050                 for (int i=0; i<sources.size(); i++) {
5051                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
5052                         listManager.deleteNote(sources.get(i));
5053                 }
5054                 logger.log(logger.EXTREME, "Exiting merge note");
5055         }
5056         // A resource within a note has had a guid change
5057         @SuppressWarnings("unused")
5058         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
5059                 if (oldGuid != null && !oldGuid.equals(newGuid))
5060                         Global.resourceMap.put(oldGuid, newGuid);
5061         }
5062         // View a thumbnail of the note
5063         public void thumbnailView() {
5064
5065                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
5066                 QFile thumbnail = new QFile(thumbnailName);
5067                 if (!thumbnail.exists()) {
5068
5069                         QImage img = new QImage();
5070                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
5071                         thumbnailViewer.setThumbnail(img);
5072                 } else
5073                         thumbnailViewer.setThumbnail(thumbnailName);
5074                 if (!thumbnailViewer.isVisible())
5075                         thumbnailViewer.showFullScreen();
5076         }
5077         // An error happened while saving a note.  Inform the user
5078         @SuppressWarnings("unused")
5079         private void saveRunnerError(String guid, String msg) {
5080                 if (msg == null) {
5081                         String title = "*Unknown*";
5082                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
5083                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
5084                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
5085                                         i=listManager.getMasterNoteIndex().size();
5086                                 }
5087                         }
5088                         msg = tr("An error has happened while saving the note \"") +title+
5089                         tr("\".\n\nThis is probably due to a document that is too complex for NixNote to process.  "+
5090                         "As a result, changes to the note may not be saved properly in the database."+
5091                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
5092                         "\nbe lost.  Please review the note to recover any critical data before restarting.");
5093
5094                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
5095                 }
5096         }
5097         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
5098                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
5099                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
5100                 // Find an idle preview object
5101                 for (int i=0; i<thumbGenerators.size(); i++) {
5102                         if (thumbGenerators.get(i).mutex.tryLock()) {
5103                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
5104                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
5105                                 return;
5106                         }
5107                 }
5108                 if (thumbGenerators.size() >= 1) {
5109                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
5110                         return;
5111                 }
5112
5113                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
5114                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
5115                 thumbGenerators.add(preview);
5116
5117                 if (preview.mutex.tryLock()) {
5118                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
5119                         preview.loadContent(guid, html, zoom);
5120                 }
5121                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
5122         }
5123
5124
5125
5126         //**********************************************************
5127     //**********************************************************
5128     //* Online user actions
5129     //**********************************************************
5130     //**********************************************************
5131     private void setupOnlineMenu() {
5132         if (!Global.isConnected) {
5133                 menuBar.noteOnlineHistoryAction.setEnabled(false);
5134                 menuBar.selectiveSyncAction.setEnabled(false);
5135                 return;
5136         } else {
5137                 menuBar.noteOnlineHistoryAction.setEnabled(true);
5138                 menuBar.selectiveSyncAction.setEnabled(true);
5139         }
5140     }
5141     @SuppressWarnings("unused")
5142         private void viewNoteHistory() {
5143         if (currentNoteGuid == null || currentNoteGuid.equals(""))
5144                 return;
5145         if (currentNote.getUpdateSequenceNum() == 0) {
5146                 setMessage(tr("Note has never been synchronized."));
5147                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
5148                         return;
5149         }
5150
5151         setMessage(tr("Getting Note History"));
5152         waitCursor(true);
5153         Note currentOnlineNote = null;
5154         versions = null;
5155         try {
5156                 if (Global.isPremium())
5157                         versions = syncRunner.localNoteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
5158                 else
5159                         versions = new ArrayList<NoteVersionId>();
5160                 currentOnlineNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
5161                 } catch (EDAMUserException e) {
5162                         setMessage("EDAMUserException: " +e.getMessage());
5163                         return;
5164                 } catch (EDAMSystemException e) {
5165                         setMessage("EDAMSystemException: " +e.getMessage());
5166                         return;
5167                 } catch (EDAMNotFoundException e) {
5168                         setMessage(tr("Note not found on server."));
5169                         QMessageBox.information(this, tr("Error"), tr("This note could not be found on Evernote's servers."));
5170                         return;
5171                 } catch (TException e) {
5172                         setMessage("EDAMTransactionException: " +e.getMessage());
5173                         return;
5174                 }
5175
5176                 // If we've gotten this far, we have a good note.
5177                 if (historyWindow == null) {
5178                         historyWindow = new OnlineNoteHistory(logger, conn);
5179                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
5180                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
5181                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
5182                 } else {
5183                         historyWindow.historyCombo.clear();
5184                 }
5185                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
5186                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
5187                         isDirty = true;
5188                 historyWindow.setCurrent(isDirty);
5189
5190                 loadHistoryWindowContent(currentOnlineNote);
5191                 historyWindow.load(versions);
5192                 setMessage(tr("History retrieved"));
5193                 waitCursor(false);
5194                 historyWindow.exec();
5195     }
5196     private Note reloadHistoryWindow(String selection) {
5197         waitCursor(true);
5198                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
5199                 String dateTimeFormat = new String(fmt);
5200                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
5201                 int index = -1;
5202                 int usn = 0;
5203
5204                 for (int i=0; i<versions.size(); i++) {
5205                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
5206                         if (versionDate.toString().equals(selection))
5207                                 index = i;
5208                 }
5209
5210                 if (index > -1 || selection.indexOf("Current") > -1) {
5211                         Note historyNote = null;
5212                         try {
5213                                 if (index > -1) {
5214                                         usn = versions.get(index).getUpdateSequenceNum();
5215                                         historyNote = syncRunner.localNoteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
5216                                 } else
5217                                         historyNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
5218                         } catch (EDAMUserException e) {
5219                                 setMessage("EDAMUserException: " +e.getMessage());
5220                                 waitCursor(false);
5221                                 return null;
5222                         } catch (EDAMSystemException e) {
5223                                 setMessage("EDAMSystemException: " +e.getMessage());
5224                                 waitCursor(false);
5225                                 return null;
5226                         } catch (EDAMNotFoundException e) {
5227                                 setMessage("EDAMNotFoundException: " +e.getMessage());
5228                                 waitCursor(false);
5229                                 return null;
5230                         } catch (TException e) {
5231                                 setMessage("EDAMTransactionException: " +e.getMessage());
5232                                 waitCursor(false);
5233                                 return null;
5234                         }
5235
5236                         waitCursor(false);
5237                         if (historyNote != null)
5238                                 historyWindow.setContent(historyNote);
5239                         return historyNote;
5240                 }
5241                 waitCursor(false);
5242                 return null;
5243     }
5244     private void loadHistoryWindowContent(Note note) {
5245         note.setUpdateSequenceNum(0);
5246                 historyWindow.setContent(note);
5247     }
5248     @SuppressWarnings("unused")
5249         private void restoreHistoryNoteAsNew() {
5250         setMessage(tr("Restoring as new note."));
5251         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
5252         setMessage(tr("Note has been restored as a new note."));
5253     }
5254     @SuppressWarnings("unused")
5255         private void restoreHistoryNote() {
5256         setMessage(tr("Restoring note."));
5257         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
5258         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
5259         n.setActive(true);
5260         n.setDeleted(0);
5261                 for (int i=0; i<n.getResourcesSize(); i++) {
5262                         n.getResources().get(i).setActive(true);
5263                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
5264                 }
5265         listManager.addNote(n);
5266         conn.getNoteTable().addNote(n, true);
5267         refreshEvernoteNote(true);
5268         setMessage(tr("Note has been restored."));
5269     }
5270     @SuppressWarnings("unused")
5271         private void setupSelectiveSync() {
5272
5273         // Get a list of valid notebooks
5274         List<Notebook> notebooks = null;
5275         List<Tag> tags = null;
5276         List<LinkedNotebook> linkedNotebooks = null;
5277         try {
5278                         notebooks = syncRunner.localNoteStore.listNotebooks(syncRunner.authToken);
5279                         tags = syncRunner.localNoteStore.listTags(syncRunner.authToken);
5280                         linkedNotebooks = syncRunner.localNoteStore.listLinkedNotebooks(syncRunner.authToken);
5281                 } catch (EDAMUserException e) {
5282                         setMessage("EDAMUserException: " +e.getMessage());
5283                         return;
5284                 } catch (EDAMSystemException e) {
5285                         setMessage("EDAMSystemException: " +e.getMessage());
5286                         return;
5287                 } catch (TException e) {
5288                         setMessage("EDAMTransactionException: " +e.getMessage());
5289                         return;
5290                 } catch (EDAMNotFoundException e) {
5291                         setMessage("EDAMNotFoundException: " +e.getMessage());
5292                         return;
5293                 }
5294
5295                 // Split up notebooks into synchronized & non-synchronized
5296         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5297         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5298
5299         for (int i=notebooks.size()-1; i>=0; i--) {
5300                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5301                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5302                                 ignoredBooks.add(notebooks.get(i));
5303                                 j=dbIgnoredNotebooks.size();
5304                         }
5305                 }
5306         }
5307
5308         // split up tags into synchronized & non-synchronized
5309         List<Tag> ignoredTags = new ArrayList<Tag>();
5310         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5311
5312         for (int i=tags.size()-1; i>=0; i--) {
5313                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5314                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5315                                 ignoredTags.add(tags.get(i));
5316                                 j=dbIgnoredTags.size();
5317                         }
5318                 }
5319         }
5320
5321         // split up linked notebooks into synchronized & non-synchronized
5322         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5323         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5324         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5325                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5326                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5327                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5328                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5329                                 j=dbIgnoredLinkedNotebooks.size();
5330                         }
5331                 }
5332         }
5333
5334                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5335                 ignore.exec();
5336                 if (!ignore.okClicked())
5337                         return;
5338
5339                 waitCursor(true);
5340
5341                 // Clear out old notebooks & add  the new ones
5342                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5343                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5344                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5345                 }
5346
5347                 List<String> newNotebooks = new ArrayList<String>();
5348                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5349                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5350                         for (int j=0; j<notebooks.size(); j++) {
5351                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5352                                         Notebook n = notebooks.get(j);
5353                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5354                                         j=notebooks.size();
5355                                         newNotebooks.add(n.getGuid());
5356                                 }
5357                         }
5358                 }
5359
5360                 // Clear out old tags & add new ones
5361                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5362                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5363                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5364                 }
5365
5366                 List<String> newTags = new ArrayList<String>();
5367                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5368                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5369                         for (int j=0; j<tags.size(); j++) {
5370                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5371                                         Tag t = tags.get(j);
5372                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5373                                         newTags.add(t.getGuid());
5374                                         j=tags.size();
5375                                 }
5376                         }
5377                 }
5378
5379                 // Clear out old tags & add new ones
5380                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5381                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5382                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5383                 }
5384
5385                 List<String> newLinked = new ArrayList<String>();
5386                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5387                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5388                         for (int j=0; j<linkedNotebooks.size(); j++) {
5389                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5390                                         LinkedNotebook t = linkedNotebooks.get(j);
5391                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5392                                         newLinked.add(t.getGuid());
5393                                         j=linkedNotebooks.size();
5394                                 }
5395                         }
5396                 }
5397
5398                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5399                 waitCursor(false);
5400                 refreshLists();
5401     }
5402
5403
5404         //**********************************************************
5405         //**********************************************************
5406         //* XML Modifying methods
5407         //**********************************************************
5408         //**********************************************************
5409         // An error has happended fetching a resource.  let the user know
5410         private void resourceErrorMessage() {
5411                 if (inkNote)
5412                         return;
5413                 waitCursor(false);
5414                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5415                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5416                 "In a perfect world this wouldn't happen, but it has.\n" +
5417                 "It is embarasing when a program like me, designed to save all your\n"+
5418                 "precious data, has a problem finding data.\n\n" +
5419                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5420                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5421                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5422                 "this note on the Evernote servers.  Sorry."+
5423                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5424                 inkNote = true;
5425                 browserWindow.setReadOnly(true);
5426                 waitCursor(true);
5427         }
5428
5429
5430
5431
5432         //**********************************************************
5433         //**********************************************************
5434         //* Timer functions
5435         //**********************************************************
5436         //**********************************************************
5437         // We should now do a sync with Evernote
5438         private void syncTimer() {
5439                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5440                 syncRunner.syncNeeded = true;
5441                 syncRunner.disableUploads = Global.disableUploads;
5442                 syncStart();
5443                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5444         }
5445         private void syncStart() {
5446                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5447                 saveNote();
5448                 if (!syncRunning && Global.isConnected) {
5449                         syncRunner.setConnected(true);
5450                         syncRunner.setKeepRunning(Global.keepRunning);
5451                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5452
5453                         if (syncThreadsReady > 0) {
5454                                 thumbnailRunner.interrupt = true;
5455                                 saveNoteIndexWidth();
5456                                 saveNoteColumnPositions();
5457                                 if (syncRunner.addWork("SYNC")) {
5458                                         syncRunning = true;
5459                                         syncRunner.syncNeeded = true;
5460                                         syncThreadsReady--;
5461                                 }
5462                         }
5463                 }
5464                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5465         }
5466         @SuppressWarnings("unused")
5467         private void syncThreadComplete(Boolean refreshNeeded) {
5468                 setMessage(tr("Finalizing Synchronization"));
5469                 syncThreadsReady++;
5470                 syncRunning = false;
5471                 syncRunner.syncNeeded = false;
5472                 synchronizeAnimationTimer.stop();
5473                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5474                 saveNote();
5475                 if (currentNote == null) {
5476                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5477                 }
5478                 listManager.setUnsynchronizedNotes(conn.getNoteTable().getUnsynchronizedGUIDs());
5479                 noteIndexUpdated(false);
5480                 noteTableView.selectionModel().blockSignals(true);
5481                 scrollToGuid(currentNoteGuid);
5482                 noteTableView.selectionModel().blockSignals(false);
5483                 refreshEvernoteNote(false);
5484                 scrollToGuid(currentNoteGuid);
5485                 waitCursor(false);
5486
5487                 // Check to see if there were any shared notebook errors
5488                 if (syncRunner.error && syncRunner.errorSharedNotebooks.size() > 0) {
5489                         String guid = syncRunner.errorSharedNotebooks.get(0);
5490                         String notebookGuid = conn.getLinkedNotebookTable().getLocalNotebookGuid(guid);
5491                         String localName = listManager.getNotebookNameByGuid(notebookGuid);
5492                         SharedNotebookSyncError syncDialog = new SharedNotebookSyncError(localName);
5493                         syncDialog.exec();
5494                         if (syncDialog.okPressed()) {
5495                                 if (syncDialog.doNothing.isChecked()) {
5496                                         syncRunner.errorSharedNotebooksIgnored.put(guid, guid);
5497                                         evernoteSync();
5498                                 }
5499                                 if (syncDialog.deleteNotebook.isChecked()) {
5500                                         conn.getNoteTable().expungeNotesByNotebook(notebookGuid, true, false);
5501                                         conn.getNotebookTable().expungeNotebook(notebookGuid, false);
5502                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5503                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5504                                         evernoteSync();
5505                                 }
5506 /*                              if (syncDialog.convertToLocal.isChecked()) {
5507                                         conn.getNotebookTable().convertFromSharedNotebook(notebookGuid, true);
5508                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5509                                         evernoteSync();
5510                                 }
5511                                 if (syncDialog.convertToShared.isChecked()) {
5512                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5513                                         conn.getNotebookTable().convertFromSharedNotebook(notebookGuid, false);
5514                                         evernoteSync();
5515                                 } */
5516                                 refreshLists();
5517                                 return;
5518                         }
5519                 }
5520
5521                 // Finalize the synchronization
5522                 if (!syncRunner.error)
5523                         setMessage(tr("Synchronization Complete"));
5524                 else
5525                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5526                 logger.log(logger.MEDIUM, "Sync complete.");
5527         }
5528         public void saveUploadAmount(long t) {
5529                 Global.saveUploadAmount(t);
5530         }
5531         public void saveUserInformation(User user) {
5532                 Global.saveUserInformation(user);
5533         }
5534         public void saveEvernoteUpdateCount(int i) {
5535                 Global.saveEvernoteUpdateCount(i);
5536         }
5537         public void refreshLists() {
5538                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5539                 updateQuotaBar();
5540                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5541                 tagIndexUpdated(true);
5542                 notebookIndexUpdated();
5543                 savedSearchIndexUpdated();
5544                 listManager.loadNotesIndex();
5545
5546                 noteTableView.selectionModel().blockSignals(true);
5547         noteIndexUpdated(true);
5548                 noteTableView.selectionModel().blockSignals(false);
5549                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5550         }
5551
5552
5553         @SuppressWarnings("unused")
5554         private void authTimer() {
5555         Calendar cal = Calendar.getInstance();
5556
5557         // If we are not connected let's get out of here
5558         if (!Global.isConnected)
5559                 return;
5560
5561                 // If this is the first time through, then we need to set this
5562  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5563 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5564
5565 //              long now = new Date().getTime();
5566 //              if (now > Global.authRefreshTime && Global.isConnected) {
5567                         syncRunner.authRefreshNeeded = true;
5568                         syncStart();
5569 //              }
5570         }
5571         @SuppressWarnings("unused")
5572         private void authRefreshComplete(boolean goodSync) {
5573                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5574                 Global.isConnected = syncRunner.isConnected;
5575                 if (goodSync) {
5576 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5577                         authTimer.start(1000*60*15);
5578                         logger.log(logger.LOW, "Authentication token has been renewed");
5579 //                      setMessage("Authentication token has been renewed.");
5580                 } else {
5581                         authTimer.start(1000*60*5);
5582                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5583 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5584                 }
5585                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5586         }
5587
5588
5589         @SuppressWarnings("unused")
5590         private synchronized void indexTimer() {
5591                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5592                 if (syncRunning)
5593                         return;
5594                 if (!indexDisabled && indexRunner.idle) {
5595                         thumbnailRunner.interrupt = true;
5596                         indexRunner.addWork("SCAN");
5597                 }
5598                 logger.log(logger.EXTREME, "Leaving NixNote index timer");
5599         }
5600
5601         @SuppressWarnings("unused")
5602         private void indexStarted() {
5603                 setMessage(tr("Indexing notes"));
5604         }
5605         @SuppressWarnings("unused")
5606         private void indexComplete() {
5607                 setMessage(tr("Index complete"));
5608         }
5609         @SuppressWarnings("unused")
5610         private synchronized void toggleNoteIndexing() {
5611                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5612                 indexDisabled = !indexDisabled;
5613                 if (!indexDisabled)
5614                         setMessage(tr("Indexing is now enabled."));
5615                 else
5616                         setMessage(tr("Indexing is now disabled."));
5617                 menuBar.disableIndexing.setChecked(indexDisabled);
5618         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5619     }
5620
5621         @SuppressWarnings("unused")
5622         private void threadMonitorCheck() {
5623                 int MAX=3;
5624
5625
5626                 boolean alive;
5627                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5628                 if (!alive) {
5629                         tagDeadCount++;
5630                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5631                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the tag counter thread has died.  I recommend "+
5632                                 "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5633                                 disableTagThreadCheck = true;
5634                         }
5635                 } else
5636                         tagDeadCount=0;
5637
5638                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5639                 if (!alive) {
5640                         notebookThreadDeadCount++;
5641                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5642                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5643                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5644                                 disableNotebookThreadCheck=true;
5645                         }
5646                 } else
5647                         notebookThreadDeadCount=0;
5648
5649                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5650                 if (!alive) {
5651                         trashDeadCount++;
5652                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5653                                 QMessageBox.information(this, tr("A thread has died."), ("It appears as the trash counter thread has died.  I recommend "+
5654                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5655                                 disableTrashThreadCheck = true;
5656                         }
5657                 } else
5658                         trashDeadCount = 0;
5659
5660                 alive = listManager.threadCheck(Global.saveThreadId);
5661                 if (!alive) {
5662                         saveThreadDeadCount++;
5663                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5664                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the note saver thread has died.  I recommend "+
5665                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5666                                 disableSaveThreadCheck = true;
5667                         }
5668                 } else
5669                         saveThreadDeadCount=0;
5670
5671                 if (!syncThread.isAlive()) {
5672                         syncThreadDeadCount++;
5673                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5674                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the synchronization thread has died.  I recommend "+
5675                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5676                                 disableSyncThreadCheck = true;
5677                         }
5678                 } else
5679                         syncThreadDeadCount=0;
5680
5681                 if (!indexThread.isAlive()) {
5682                         indexThreadDeadCount++;
5683                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5684                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the index thread has died.  I recommend "+
5685                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5686                                 disableIndexThreadCheck = true;
5687                         }
5688                 } else
5689                         indexThreadDeadCount=0;
5690
5691
5692         }
5693
5694         private void thumbnailTimer() {
5695                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5696                         thumbnailRunner.addWork("SCAN");
5697                 }
5698         }
5699
5700         //**************************************************
5701         //* Backup & Restore
5702         //**************************************************
5703         @SuppressWarnings("unused")
5704         private void databaseBackup() {
5705                 QFileDialog fd = new QFileDialog(this);
5706                 fd.setFileMode(FileMode.AnyFile);
5707                 fd.setConfirmOverwrite(true);
5708                 fd.setWindowTitle(tr("Backup Database"));
5709                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5710                 fd.setAcceptMode(AcceptMode.AcceptSave);
5711                 if (saveLastPath == null || saveLastPath.equals(""))
5712                         fd.setDirectory(System.getProperty("user.home"));
5713                 else
5714                         fd.setDirectory(saveLastPath);
5715                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5716                         return;
5717                 }
5718
5719
5720         waitCursor(true);
5721         saveLastPath = fd.selectedFiles().get(0);
5722         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5723         setMessage(tr("Backing up database"));
5724         saveNote();
5725 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5726
5727         ExportData noteWriter = new ExportData(conn, true);
5728         String fileName = fd.selectedFiles().get(0);
5729
5730         if (!fileName.endsWith(".nnex"))
5731                 fileName = fileName +".nnex";
5732         noteWriter.exportData(fileName);
5733         setMessage(tr("Database backup completed."));
5734
5735
5736         waitCursor(false);
5737         }
5738         @SuppressWarnings("unused")
5739         private void databaseRestore() {
5740                 if (QMessageBox.question(this, tr("Confirmation"),
5741                                 tr("This is used to restore a database from backups.\n" +
5742                                 "It is HIGHLY recommened that this only be used to populate\n" +
5743                                 "an empty database.  Restoring into a database that\n already has data" +
5744                                 " can cause problems.\n\nAre you sure you want to continue?"),
5745                                 QMessageBox.StandardButton.Yes,
5746                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5747                                         return;
5748                                 }
5749
5750
5751                 QFileDialog fd = new QFileDialog(this);
5752                 fd.setFileMode(FileMode.ExistingFile);
5753                 fd.setConfirmOverwrite(true);
5754                 fd.setWindowTitle(tr("Restore Database"));
5755                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5756                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5757                 if (saveLastPath == null || saveLastPath.equals(""))
5758                         fd.setDirectory(System.getProperty("user.home"));
5759                 else
5760                         fd.setDirectory(saveLastPath);
5761                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5762                         return;
5763                 }
5764
5765
5766                 waitCursor(true);
5767         saveLastPath = fd.selectedFiles().get(0);
5768         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5769
5770                 setMessage(tr("Restoring database"));
5771         ImportData noteReader = new ImportData(conn, true);
5772         noteReader.importData(fd.selectedFiles().get(0));
5773
5774         if (noteReader.lastError != 0) {
5775                 setMessage(noteReader.getErrorMessage());
5776                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5777                 waitCursor(false);
5778                 return;
5779         }
5780
5781         listManager.loadNoteTitleColors();
5782         refreshLists();
5783         refreshEvernoteNote(true);
5784         setMessage(tr("Database has been restored."));
5785         waitCursor(false);
5786         }
5787         @SuppressWarnings("unused")
5788         private void exportNotes() {
5789                 QFileDialog fd = new QFileDialog(this);
5790                 fd.setFileMode(FileMode.AnyFile);
5791                 fd.setConfirmOverwrite(true);
5792                 fd.setWindowTitle(tr("Backup Database"));
5793                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5794                 fd.setAcceptMode(AcceptMode.AcceptSave);
5795                 fd.setDirectory(System.getProperty("user.home"));
5796                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5797                         return;
5798                 }
5799
5800
5801         waitCursor(true);
5802         setMessage(tr("Exporting Notes"));
5803         saveNote();
5804
5805                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5806                         selectedNoteGUIDs.add(currentNoteGuid);
5807
5808         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5809         String fileName = fd.selectedFiles().get(0);
5810
5811         if (!fileName.endsWith(".nnex"))
5812                 fileName = fileName +".nnex";
5813         noteWriter.exportData(fileName);
5814         setMessage(tr("Export completed."));
5815
5816
5817         waitCursor(false);
5818
5819         }
5820         @SuppressWarnings("unused")
5821         private void importNotes() {
5822                 QFileDialog fd = new QFileDialog(this);
5823                 fd.setFileMode(FileMode.ExistingFile);
5824                 fd.setConfirmOverwrite(true);
5825                 fd.setWindowTitle(tr("Import Notes"));
5826                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5827                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5828                 if (saveLastPath == null || saveLastPath.equals(""))
5829                         fd.setDirectory(System.getProperty("user.home"));
5830                 else
5831                         fd.setDirectory(saveLastPath);
5832                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5833                         return;
5834                 }
5835
5836
5837         waitCursor(true);
5838         setMessage(tr("Importing Notes"));
5839         saveNote();
5840
5841                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5842                         selectedNoteGUIDs.add(currentNoteGuid);
5843
5844         ImportData noteReader = new ImportData(conn, false);
5845         String fileName = fd.selectedFiles().get(0);
5846 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5847
5848         if (!fileName.endsWith(".nnex"))
5849                 fileName = fileName +".nnex";
5850         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5851                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5852         else
5853                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5854
5855         noteReader.importData(fileName);
5856
5857         if (noteReader.lastError != 0) {
5858                 setMessage(noteReader.getErrorMessage());
5859                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5860                 waitCursor(false);
5861                 return;
5862         }
5863
5864         listManager.loadNoteTitleColors();
5865         refreshLists();
5866         refreshEvernoteNote(false);
5867         setMessage(tr("Notes have been imported."));
5868         waitCursor(false);
5869
5870         setMessage(tr("Import completed."));
5871
5872
5873         waitCursor(false);
5874
5875         }
5876
5877         //**************************************************
5878         //* Duplicate a note
5879         //**************************************************
5880         @SuppressWarnings("unused")
5881         private void duplicateNote() {
5882                 saveNote();
5883                 duplicateNote(currentNoteGuid);
5884         }
5885
5886         //**************************************************
5887         //* Action from when a user clicks Copy As URL
5888         //**************************************************
5889         @SuppressWarnings("unused")
5890         private void copyAsUrlClicked() {
5891                 QClipboard clipboard = QApplication.clipboard();
5892                 QMimeData mime = new QMimeData();
5893                 String url;
5894                 mime.setText(currentNoteGuid);
5895                 List<QUrl> urls = new ArrayList<QUrl>();
5896
5897                 // Start building the URL
5898                 User user = Global.getUserInformation();
5899
5900                 // Check that we have everything we need
5901                 if ((user.getShardId().equals("") || user.getId() == 0) && !Global.bypassSynchronizationWarning()) {
5902                         SynchronizationRequiredWarning warning = new SynchronizationRequiredWarning(this);
5903                         warning.exec();
5904                         if (!warning.neverSynchronize())
5905                                 return;
5906                         else {
5907                                 Global.setBypassSynchronizationWarning(true);
5908                                 user.setShardId("s0");
5909                                 user.setId(0);
5910                         }
5911                 }
5912
5913
5914                 // Start building a list of URLs based upon the selected notes
5915         noteTableView.showColumn(Global.noteTableGuidPosition);
5916
5917         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
5918         if (!Global.isColumnVisible("guid"))
5919                 noteTableView.hideColumn(Global.noteTableGuidPosition);
5920
5921                 // Check that the note is either synchronized, or in a local notebook
5922                 for (int i=0; i<selections.size(); i++) {
5923                         QModelIndex index;
5924                         int row = selections.get(i).row();
5925                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
5926                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
5927                 String selectedGuid = (String)ix.values().toArray()[0];
5928
5929                 Note n = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
5930                 if (n.getUpdateSequenceNum() == 0 && !conn.getNotebookTable().isNotebookLocal(n.getNotebookGuid())) {
5931                         QMessageBox.critical(this, tr("Please Synchronize") ,tr("Please either synchronize or move any " +
5932                                         "new notes to a local notebook."));
5933                         return;
5934                 }
5935                 }
5936
5937                 // Start building the URLs
5938         for (int i=0; i<selections.size(); i++) {
5939                 QModelIndex index;
5940                         int row = selections.get(i).row();
5941                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
5942                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
5943                 String selectedGuid = (String)ix.values().toArray()[0];
5944                 mime.setText(selectedGuid);
5945
5946                 String lid;
5947                 String gid;
5948                 Note selectedNote = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
5949                 if (selectedNote.getUpdateSequenceNum() > 0) {
5950                         gid = selectedGuid;
5951                         lid = selectedGuid;
5952                 } else {
5953                         gid = "00000000-0000-0000-0000-000000000000";
5954                         lid = selectedGuid;
5955                 }
5956                 url = new String("evernote://///view/") + new String(user.getId() + "/" +user.getShardId() +"/"
5957                                 +gid+"/"+lid +"/");
5958                 urls.add(new QUrl(url));
5959         }
5960                 mime.setUrls(urls);
5961                 clipboard.setMimeData(mime);
5962         }
5963
5964
5965         //**************************************************
5966         //* Folder Imports
5967         //**************************************************
5968         public void setupFolderImports() {
5969                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
5970
5971                 if (importKeepWatcher == null)
5972                         importKeepWatcher = new QFileSystemWatcher();
5973                 if (importDeleteWatcher == null) {
5974                         importDeleteWatcher = new QFileSystemWatcher();
5975                         for (int i=0; i<records.size(); i++) {
5976                                 if (!records.get(i).keep)
5977                                         folderImportDelete(records.get(i).folder);
5978                         }
5979                 }
5980
5981
5982
5983 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
5984                 for (int i=0; i<records.size(); i++) {
5985                         if (records.get(i).keep)
5986                                 importKeepWatcher.addPath(records.get(i).folder);
5987                         else
5988                                 importDeleteWatcher.addPath(records.get(i).folder);
5989                 }
5990
5991                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
5992                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
5993
5994                 // Look at the files already there so we don't import them again if a new file is created
5995                 if (importedFiles == null) {
5996                         importedFiles = new ArrayList<String>();
5997                         for (int j=0; j<records.size(); j++) {
5998                                 QDir dir = new QDir(records.get(j).folder);
5999                                 List<QFileInfo> list = dir.entryInfoList();
6000                                 for (int k=0; k<list.size(); k++) {
6001                                         if (list.get(k).isFile())
6002                                                 importedFiles.add(list.get(k).absoluteFilePath());
6003                                 }
6004                         }
6005                 }
6006         }
6007         public void folderImport() {
6008                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
6009                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
6010                 dialog.exec();
6011                 if (!dialog.okClicked())
6012                         return;
6013
6014                 // We have some sort of update.
6015                 if (importKeepWatcher.directories().size() > 0)
6016                         importKeepWatcher.removePaths(importKeepWatcher.directories());
6017                 if (importDeleteWatcher.directories().size() > 0)
6018                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
6019
6020                 conn.getWatchFolderTable().expungeAll();
6021                 // Start building from the table
6022                 for (int i=0; i<dialog.table.rowCount(); i++) {
6023                         QTableWidgetItem item = dialog.table.item(i, 0);
6024                         String dir = item.text();
6025                         item = dialog.table.item(i, 1);
6026                         String notebook = item.text();
6027                         item = dialog.table.item(i, 2);
6028                         boolean keep;
6029                         if (item.text().equalsIgnoreCase("Keep"))
6030                                 keep = true;
6031                         else
6032                                 keep = false;
6033
6034                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
6035                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
6036                 }
6037                 setupFolderImports();
6038         }
6039
6040         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
6041
6042                 String whichOS = System.getProperty("os.name");
6043                 if (whichOS.contains("Windows"))
6044                         dirName = dirName.replace('/','\\');
6045
6046                 FileImporter importer = new FileImporter(logger, conn);
6047
6048                 QDir dir = new QDir(dirName);
6049                 List<QFileInfo> list = dir.entryInfoList();
6050                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6051
6052                 for (int i=0; i<list.size(); i++){
6053
6054                         boolean redundant = false;
6055                         // Check if we've already imported this one or if it existed before
6056                         for (int j=0; j<importedFiles.size(); j++) {
6057                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
6058                                         redundant = true;
6059                         }
6060
6061                         if (!redundant) {
6062                                 importer.setFileInfo(list.get(i));
6063                                 importer.setFileName(list.get(i).absoluteFilePath());
6064
6065
6066                                 if (list.get(i).isFile() && importer.isValidType()) {
6067
6068                                         if (!importer.importFile()) {
6069                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
6070                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6071                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
6072                                                 return;
6073                                         }
6074
6075                                         Note newNote = importer.getNote();
6076                                         newNote.setNotebookGuid(notebook);
6077                                         newNote.setTitle(dir.at(i));
6078                                         listManager.addNote(newNote);
6079                                         conn.getNoteTable().addNote(newNote, true);
6080                                         listManager.getUnsynchronizedNotes().add(newNote.getGuid());
6081                                         noteTableView.insertRow(newNote, true, -1);
6082                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6083                                         listManager.countNotebookResults(listManager.getNoteIndex());
6084                                         importedFiles.add(list.get(i).absoluteFilePath());
6085                                 }
6086                         }
6087                 }
6088
6089
6090         }
6091
6092         public void folderImportDelete(String dirName) {
6093
6094                 String whichOS = System.getProperty("os.name");
6095                 if (whichOS.contains("Windows"))
6096                         dirName = dirName.replace('/','\\');
6097
6098                 FileImporter importer = new FileImporter(logger, conn);
6099                 QDir dir = new QDir(dirName);
6100                 List<QFileInfo> list = dir.entryInfoList();
6101                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6102
6103                 for (int i=0; i<list.size(); i++){
6104                         importer.setFileInfo(list.get(i));
6105                         importer.setFileName(list.get(i).absoluteFilePath());
6106
6107                         if (list.get(i).isFile() && importer.isValidType()) {
6108
6109                                 if (!importer.importFile()) {
6110                                         // If we can't get to the file, it is probably locked.  We'll try again later.
6111                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6112                                         importFilesKeep.add(list.get(i).absoluteFilePath());
6113                                         return;
6114                                 }
6115
6116                                 Note newNote = importer.getNote();
6117                                 newNote.setNotebookGuid(notebook);
6118                                 newNote.setTitle(dir.at(i));
6119                                 listManager.addNote(newNote);
6120                                 conn.getNoteTable().addNote(newNote, true);
6121                                 listManager.getUnsynchronizedNotes().add(newNote.getGuid());
6122                                 noteTableView.insertRow(newNote, true, -1);
6123                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6124                                 listManager.countNotebookResults(listManager.getNoteIndex());
6125                                 dir.remove(dir.at(i));
6126                         }
6127                 }
6128         }
6129
6130
6131         //**************************************************
6132         //* External events
6133         //**************************************************
6134         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
6135                 logger.log(logger.HIGH, "Entering exernalFileEdited");
6136
6137                 // Strip URL prefix and base dir path
6138                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
6139                 String name = fileName.replace(dPath, "");
6140                 int pos = name.lastIndexOf('.');
6141                 String guid = name;
6142                 if (pos > -1) {
6143                         guid = guid.substring(0,pos);
6144                 }
6145                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
6146                 if (pos > -1) {
6147                         guid = name.substring(0, pos);
6148                 }
6149
6150                 QFile file = new QFile(fileName);
6151         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
6152                 // If we can't get to the file, it is probably locked.  We'll try again later.
6153                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6154                 externalFiles.add(fileName);
6155                 return;
6156                 }
6157                 QByteArray binData = file.readAll();
6158         file.close();
6159         if (binData.size() == 0) {
6160                 // If we can't get to the file, it is probably locked.  We'll try again later.
6161                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6162                 externalFiles.add(fileName);
6163                 return;
6164         }
6165
6166         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
6167         if (r==null)
6168                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
6169         if (r == null || r.getData() == null || r.getData().getBody() == null)
6170                 return;
6171         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
6172         MessageDigest md = MessageDigest.getInstance("MD5");
6173                 md.update(binData.toByteArray());
6174                 byte[] hash = md.digest();
6175         String newHash = Global.byteArrayToHexString(hash);
6176         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
6177                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
6178         }
6179         if (externalWindows.containsKey(r.getNoteGuid())) {
6180                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
6181                                 r.getGuid(), oldHash, newHash);
6182         }
6183         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
6184         Data data = r.getData();
6185         data.setBody(binData.toByteArray());
6186         data.setBodyHash(hash);
6187         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
6188         r.setData(data);
6189         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
6190
6191         if (r.getNoteGuid().equals(currentNoteGuid)) {
6192                         QWebSettings.setMaximumPagesInCache(0);
6193                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6194                         refreshEvernoteNote(true);
6195                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
6196         }
6197
6198         if (externalWindows.containsKey(r.getNoteGuid())) {
6199                 QWebSettings.setMaximumPagesInCache(0);
6200                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6201                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
6202
6203         }
6204
6205                 logger.log(logger.HIGH, "Exiting externalFielEdited");
6206         }
6207         // This is a timer event that tries to save any external files that were edited.  This
6208         // is only needed if we couldn't save a file earlier.
6209         public void externalFileEditedSaver() {
6210                 for (int i=externalFiles.size()-1; i>=0; i--) {
6211                         try {
6212                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
6213                                 externalFileEdited(externalFiles.get(i));
6214                                 externalFiles.remove(i);
6215                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6216                 }
6217                 for (int i=0; i<importFilesKeep.size(); i++) {
6218                         try {
6219                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
6220                                 folderImportKeep(importFilesKeep.get(i));
6221                                 importFilesKeep.remove(i);
6222                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6223                 }
6224                 for (int i=0; i<importFilesDelete.size(); i++) {
6225                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
6226                         folderImportDelete(importFilesDelete.get(i));
6227                         importFilesDelete.remove(i);
6228                 }
6229         }
6230
6231
6232
6233
6234         // If an attachment on the current note was edited, we need to update the current notes's hash
6235         // Update a note content's hash.  This happens if a resource is edited outside of NN
6236         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
6237                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
6238                 int endPos;
6239                 for (;position>-1;) {
6240                         endPos = browser.getContent().indexOf(">", position+1);
6241                         String oldSegment = browser.getContent().substring(position,endPos);
6242                         int hashPos = oldSegment.indexOf("hash=\"");
6243                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
6244                         String hash = oldSegment.substring(hashPos+6, hashEnd);
6245                         if (hash.equalsIgnoreCase(oldHash)) {
6246                                 String newSegment = oldSegment.replace(oldHash, newHash);
6247                                 String content = browser.getContent().substring(0,position) +
6248                                                  newSegment +
6249                                                  browser.getContent().substring(endPos);
6250                                 browser.setContent(new QByteArray(content));;
6251                         }
6252
6253                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
6254                 }
6255         }
6256
6257
6258         //*************************************************
6259         //* Minimize to tray
6260         //*************************************************
6261         @Override
6262         public void changeEvent(QEvent e) {
6263                 if (e.type() == QEvent.Type.WindowStateChange) {
6264                         if (isMinimized() && Global.showTrayIcon()) {
6265                                 e.accept();
6266                                 QTimer.singleShot(10, this, "hide()");
6267                                 return;
6268                         }
6269                         if (isMaximized())
6270                                 windowMaximized = true;
6271                         else
6272                                 windowMaximized = false;
6273                 }
6274         }
6275
6276         //*************************************************
6277         //* Check database userid & passwords
6278         //*************************************************
6279         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
6280                         Connection connection;
6281
6282                         try {
6283                                 Class.forName("org.h2.Driver");
6284                         } catch (ClassNotFoundException e1) {
6285                                 e1.printStackTrace();
6286                                 System.exit(16);
6287                         }
6288
6289                         try {
6290                                 String passwordString = null;
6291                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
6292                                         passwordString = userPassword;
6293                                 else
6294                                         passwordString = cypherPassword+" "+userPassword;
6295                                 connection = DriverManager.getConnection(url,userid,passwordString);
6296                         } catch (SQLException e) {
6297                                 return false;
6298                         }
6299                         try {
6300                                 connection.close();
6301                         } catch (SQLException e) {
6302                                 e.printStackTrace();
6303                         }
6304                         return true;
6305         }
6306
6307         //*************************************************
6308         //* View / Hide source HTML for a note
6309         //*************************************************
6310         public void viewSource() {
6311                 browserWindow.showSource(menuBar.viewSource.isChecked());
6312         }
6313         //*************************************************
6314         // Block the program.  This is used for things
6315         // like async web calls.
6316         //*************************************************
6317         @SuppressWarnings("unused")
6318         private void blockApplication(BrowserWindow b) {
6319                 // Block all signals
6320                 waitCursor(true);
6321                 blockSignals(true);
6322
6323                 blockTimer = new QTimer();
6324                 blockTimer.setSingleShot(true);
6325                 blockTimer.setInterval(15000);
6326                 blockTimer.timeout.connect(this, "unblockApplication()");
6327                 blockingWindow  = b;
6328                 blockTimer.start();
6329         }
6330
6331         @SuppressWarnings("unused")
6332         private void unblockApplication() {
6333                 waitCursor(false);
6334                 if (blockingWindow != null && new GregorianCalendar().getTimeInMillis() > blockingWindow.unblockTime && blockingWindow.unblockTime != -1) {
6335                         QMessageBox.critical(null, tr("No Response from CodeCogs") ,tr("Unable to contact CodeCogs for LaTeX formula."));
6336                         blockingWindow.unblockTime = -1;
6337                         blockingWindow.awaitingHttpResponse = false;
6338                 }
6339                 blockingWindow = null;
6340                 blockSignals(false);
6341         }
6342 }