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.io.FileOutputStream;
  25 import java.net.Authenticator;
  26 import java.net.PasswordAuthentication;
  27 import java.security.MessageDigest;
  28 import java.security.NoSuchAlgorithmException;
  29 import java.sql.Connection;
  30 import java.sql.DriverManager;
  31 import java.sql.SQLException;
  32 import java.sql.Statement;
  33 import java.text.SimpleDateFormat;
  34 import java.util.ArrayList;
  35 import java.util.Calendar;
  36 import java.util.Collection;
  37 import java.util.Collections;
  38 import java.util.Comparator;
  39 import java.util.Date;
  40 import java.util.GregorianCalendar;
  41 import java.util.HashMap;
  42 import java.util.Iterator;
  43 import java.util.List;
  44 import java.util.SortedMap;
  45 import java.util.Vector;
  46
  47 import org.apache.log4j.Level;
  48 import org.apache.log4j.Logger;
  49 import org.apache.thrift.TException;
  50 import org.h2.tools.ChangeFileEncryption;
  51
  52 import com.evernote.edam.error.EDAMNotFoundException;
  53 import com.evernote.edam.error.EDAMSystemException;
  54 import com.evernote.edam.error.EDAMUserException;
  55 import com.evernote.edam.notestore.NoteFilter;
  56 import com.evernote.edam.notestore.NoteVersionId;
  57 import com.evernote.edam.type.Data;
  58 import com.evernote.edam.type.LinkedNotebook;
  59 import com.evernote.edam.type.Note;
  60 import com.evernote.edam.type.NoteAttributes;
  61 import com.evernote.edam.type.Notebook;
  62 import com.evernote.edam.type.Publishing;
  63 import com.evernote.edam.type.QueryFormat;
  64 import com.evernote.edam.type.Resource;
  65 import com.evernote.edam.type.SavedSearch;
  66 import com.evernote.edam.type.Tag;
  67 import com.evernote.edam.type.User;
  68 import com.trolltech.qt.QThread;
  69 import com.trolltech.qt.core.QByteArray;
  70 import com.trolltech.qt.core.QDateTime;
  71 import com.trolltech.qt.core.QDir;
  72 import com.trolltech.qt.core.QEvent;
  73 import com.trolltech.qt.core.QFile;
  74 import com.trolltech.qt.core.QFileInfo;
  75 import com.trolltech.qt.core.QFileSystemWatcher;
  76 import com.trolltech.qt.core.QIODevice;
  77 import com.trolltech.qt.core.QIODevice.OpenModeFlag;
  78 import com.trolltech.qt.core.QLocale;
  79 import com.trolltech.qt.core.QMimeData;
  80 import com.trolltech.qt.core.QModelIndex;
  81 import com.trolltech.qt.core.QSize;
  82 import com.trolltech.qt.core.QTemporaryFile;
  83 import com.trolltech.qt.core.QTextCodec;
  84 import com.trolltech.qt.core.QThreadPool;
  85 import com.trolltech.qt.core.QTimer;
  86 import com.trolltech.qt.core.QTranslator;
  87 import com.trolltech.qt.core.QUrl;
  88 import com.trolltech.qt.core.Qt;
  89 import com.trolltech.qt.core.Qt.BGMode;
  90 import com.trolltech.qt.core.Qt.ItemDataRole;
  91 import com.trolltech.qt.core.Qt.KeyboardModifier;
  92 import com.trolltech.qt.core.Qt.MouseButton;
  93 import com.trolltech.qt.core.Qt.SortOrder;
  94 import com.trolltech.qt.core.Qt.WidgetAttribute;
  95 import com.trolltech.qt.gui.QAbstractItemView;
  96 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  97 import com.trolltech.qt.gui.QAction;
  98 import com.trolltech.qt.gui.QApplication;
  99 import com.trolltech.qt.gui.QClipboard;
 100 import com.trolltech.qt.gui.QCloseEvent;
 101 import com.trolltech.qt.gui.QColor;
 102 import com.trolltech.qt.gui.QComboBox;
 103 import com.trolltech.qt.gui.QCursor;
 104 import com.trolltech.qt.gui.QDesktopServices;
 105 import com.trolltech.qt.gui.QDialog;
 106 import com.trolltech.qt.gui.QFileDialog;
 107 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 108 import com.trolltech.qt.gui.QFileDialog.FileMode;
 109 import com.trolltech.qt.gui.QGridLayout;
 110 import com.trolltech.qt.gui.QHBoxLayout;
 111 import com.trolltech.qt.gui.QIcon;
 112 import com.trolltech.qt.gui.QImage;
 113 import com.trolltech.qt.gui.QKeySequence;
 114 import com.trolltech.qt.gui.QLabel;
 115 import com.trolltech.qt.gui.QMainWindow;
 116 import com.trolltech.qt.gui.QMenu;
 117 import com.trolltech.qt.gui.QMessageBox;
 118 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 119 import com.trolltech.qt.gui.QPainter;
 120 import com.trolltech.qt.gui.QPalette.ColorRole;
 121 import com.trolltech.qt.gui.QPixmap;
 122 import com.trolltech.qt.gui.QPrintDialog;
 123 import com.trolltech.qt.gui.QPrinter;
 124 import com.trolltech.qt.gui.QShortcut;
 125 import com.trolltech.qt.gui.QSizePolicy;
 126 import com.trolltech.qt.gui.QSizePolicy.Policy;
 127 import com.trolltech.qt.gui.QSpinBox;
 128 import com.trolltech.qt.gui.QSplashScreen;
 129 import com.trolltech.qt.gui.QSplitter;
 130 import com.trolltech.qt.gui.QStatusBar;
 131 import com.trolltech.qt.gui.QSystemTrayIcon;
 132 import com.trolltech.qt.gui.QTableWidgetItem;
 133 import com.trolltech.qt.gui.QTextEdit;
 134 import com.trolltech.qt.gui.QToolBar;
 135 import com.trolltech.qt.gui.QTreeWidgetItem;
 136 import com.trolltech.qt.network.QNetworkAccessManager;
 137 import com.trolltech.qt.network.QNetworkReply;
 138 import com.trolltech.qt.network.QNetworkRequest;
 139 import com.trolltech.qt.webkit.QWebPage.WebAction;
 140 import com.trolltech.qt.webkit.QWebSettings;
 141
 142 import cx.fbn.nevernote.config.InitializationException;
 143 import cx.fbn.nevernote.config.StartupConfig;
 144 import cx.fbn.nevernote.dialog.AccountDialog;
 145 import cx.fbn.nevernote.dialog.ConfigDialog;
 146 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 147 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 148 import cx.fbn.nevernote.dialog.DatabaseStatus;
 149 import cx.fbn.nevernote.dialog.FindDialog;
 150 import cx.fbn.nevernote.dialog.IgnoreSync;
 151 import cx.fbn.nevernote.dialog.LogFileDialog;
 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.evernote.NoteMetadata;
 168 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 169 import cx.fbn.nevernote.filters.FilterEditorTags;
 170 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 171 import cx.fbn.nevernote.gui.BrowserWindow;
 172 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 173 import cx.fbn.nevernote.gui.ExternalBrowse;
 174 import cx.fbn.nevernote.gui.MainMenuBar;
 175 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 176 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 177 import cx.fbn.nevernote.gui.SearchPanel;
 178 import cx.fbn.nevernote.gui.TableView;
 179 import cx.fbn.nevernote.gui.TagTreeWidget;
 180 import cx.fbn.nevernote.gui.Thumbnailer;
 181 import cx.fbn.nevernote.gui.TrashTreeWidget;
 182 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 183 import cx.fbn.nevernote.oauth.OAuthTokenizer;
 184 import cx.fbn.nevernote.oauth.OAuthWindow;
 185 import cx.fbn.nevernote.sql.DatabaseConnection;
 186 import cx.fbn.nevernote.sql.WatchFolderRecord;
 187 import cx.fbn.nevernote.threads.IndexRunner;
 188 import cx.fbn.nevernote.threads.SyncRunner;
 189 import cx.fbn.nevernote.threads.ThumbnailRunner;
 190 import cx.fbn.nevernote.utilities.AESEncrypter;
 191 import cx.fbn.nevernote.utilities.ApplicationLogger;
 192 import cx.fbn.nevernote.utilities.FileImporter;
 193 import cx.fbn.nevernote.utilities.FileUtils;
 194 import cx.fbn.nevernote.utilities.ListManager;
 195 import cx.fbn.nevernote.utilities.SyncTimes;
 196 import cx.fbn.nevernote.xml.ExportData;
 197 import cx.fbn.nevernote.xml.ImportData;
 198 import cx.fbn.nevernote.xml.ImportEnex;
 199 import cx.fbn.nevernote.xml.NoteFormatter;
 200
 201
 202 public class NeverNote extends QMainWindow{
 203
 204         QStatusBar                              statusBar;                                      // Application status bar
 205
 206         DatabaseConnection              conn;
 207
 208         MainMenuBar                             menuBar;                                        // Main menu bar
 209         FindDialog                              find;                                           // Text search in note dialog
 210         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 211         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 212         QMenu                                   trayMenu;                                       // System tray menu
 213         QAction                                 trayExitAction;                         // Exit the application
 214         QAction                                 trayShowAction;                         // toggle the show/hide action
 215         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 216         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 217
 218     NotebookTreeWidget          notebookTree;                           // List of notebooks
 219     AttributeTreeWidget         attributeTree;                          // List of note attributes
 220     TagTreeWidget                       tagTree;                                        // list of user created tags
 221     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 222     TrashTreeWidget                     trashTree;                                      // Trashcan
 223     TableView                           noteTableView;                          //      List of notes (the widget).
 224
 225     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 226     public QToolBar             toolBar;                                        // The tool bar under the menu
 227     QComboBox                           searchField;                            // search filter bar on the toolbar;
 228     QShortcut                           searchShortcut;                         // Shortcut to search bar
 229     boolean                                     searchPerformed = false;        // Search was done?
 230     QuotaProgressBar            quotaBar;                                       // The current quota usage
 231
 232     ApplicationLogger           logger;
 233     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 234     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 235     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 236     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 237     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 238
 239     NoteFilter                          filter;                                         // Note filter
 240     String                                      currentNoteGuid;                        // GUID of the current note
 241     Note                                        currentNote;                            // The currently viewed note
 242     boolean                                     noteDirty;                                      // Has the note been changed?
 243     boolean                             inkNote;                   // if this is an ink note, it is read only
 244     boolean                                     readOnly;                                       // Is this note read-only?
 245
 246
 247     ListManager                         listManager;                                    // DB runnable task
 248
 249     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 250
 251     QTimer                                      indexTimer;                                     // timer to start the index thread
 252     IndexRunner                         indexRunner;                            // thread to index notes
 253     QThread                                     indexThread;
 254
 255     QTimer                                      syncTimer;                                      // Sync on an interval
 256     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 257     SyncRunner                          syncRunner;                                     // thread to do a sync.
 258     QThread                                     syncThread;                                     // Thread which talks to evernote
 259     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 260     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 261     QTimer                                      saveTimer;                                      // Timer to save note contents
 262
 263     QTimer                                      authTimer;                                      // Refresh authentication
 264     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 265     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 266     List<String>                        externalFiles;                          // External files to save later
 267     List<String>                        importFilesKeep;                        // Auto-import files to save later
 268     List<String>                        importFilesDelete;                      // Auto-import files to save later
 269
 270     int                                         indexTime;                                      // how often to try and index
 271     boolean                                     indexRunning;                           // Is indexing running?
 272     boolean                                     indexDisabled;                          // Is indexing disabled?
 273
 274     int                                         syncThreadsReady;                       // number of sync threads that are free
 275     int                                         syncTime;                                       // Sync interval
 276     boolean                                     syncRunning;                            // Is sync running?
 277     boolean                                     automaticSync;                          // do sync automatically?
 278     QTreeWidgetItem                     attributeTreeSelected;
 279
 280     QAction                             prevButton;                                     // Go to the previous item viewed
 281     QAction                             nextButton;                                     // Go to the next item in the history
 282     QAction                             downButton;                                     // Go to the next item in the list
 283     QAction                             upButton;                                       // Go to the prev. item in the list;
 284     QAction                             synchronizeButton;                      // Synchronize with Evernote
 285     QAction                             allNotesButton;                         // Reset & view all notes
 286     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 287     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 288     QAction                     printButton;                            // Print Button
 289     QAction                             tagButton;                                      // Tag edit button
 290     QAction                             attributeButton;                        // Attribute information button
 291     QAction                     emailButton;                            // Email button
 292     QAction                     deleteButton;                           // Delete button
 293     QAction                             newButton;                                      // new Note Button;
 294     QSpinBox                    zoomSpinner;                            // Zoom zoom
 295     QAction                             searchClearButton;                      // Clear the search field
 296
 297     SearchPanel                 searchLayout;                           // Widget to hold search field, zoom, & quota
 298
 299     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 300     QSplitter                   leftSplitter1;                          // first left hand splitter
 301     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 302
 303     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 304     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 305     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 306
 307     OnlineNoteHistory   historyWindow;                          // online history window
 308     List<NoteVersionId> versions;                                       // history versions
 309
 310     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 311     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 312     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 313     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 314     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 315     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 316     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 317     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 318     boolean                             disableTagThreadCheck=false;
 319     boolean                             disableNotebookThreadCheck=false;
 320     boolean                             disableTrashThreadCheck=false;
 321     boolean                             disableSaveThreadCheck=false;
 322     boolean                             disableSyncThreadCheck=false;
 323     boolean                             disableIndexThreadCheck=false;
 324
 325     HashMap<String, String>             noteCache;                      // Cash of note content
 326     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 327     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 328     List<String>                historyGuids;                           // GUIDs of previously viewed items
 329     int                                 historyPosition;                        // Position within the viewed items
 330     boolean                             fromHistory;                            // Is this from the history queue?
 331     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 332     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 333     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 334     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 335     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 336     String                              encryptCipher;                          // What cipher should I use?
 337     //Signal0                   minimizeToTray;
 338     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 339     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 340     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 341     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 342     private static Logger log = Logger.getLogger(NeverNote.class);
 343     private String              saveLastPath;                           // last path we used
 344     private final QTimer                messageTimer;                           // Timer to clear the status message.
 345     private QTimer              blockTimer;
 346     BrowserWindow               blockingWindow;
 347
 348     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 349
 350
 351     //***************************************************************
 352     //***************************************************************
 353     //** Constructor & main entry point
 354     //***************************************************************
 355     //***************************************************************
 356     // Application Constructor
 357         @SuppressWarnings("static-access")
 358         public NeverNote(DatabaseConnection dbConn)  {
 359                 conn = dbConn;
 360                 if (conn.getConnection() == null) {
 361                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 362                                 "is accessing the database or NixNote is already running.\n\n" +
 363                                 "Please end any other process or shutdown the other NixNote before starting.\n\nExiting program."));
 364
 365             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 366                         System.exit(16);
 367                 }
 368                 setObjectName("mainWindow");
 369 //              thread().setPriority(Thread.MAX_PRIORITY);
 370
 371                 logger = new ApplicationLogger("nevernote.log");
 372                 logger.log(logger.HIGH, "Starting Application");
 373
 374                 decryptOnShutdown = false;
 375                 encryptOnShutdown = false;
 376                 conn.checkDatabaseVersion();
 377
 378
 379
 380                 // Start building the invalid XML tables
 381                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 382                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 383
 384                 for (int i=0; i<elements.size(); i++) {
 385                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 386                 }
 387
 388                 logger.log(logger.EXTREME, "Starting GUI build");
 389
 390                 QTranslator nevernoteTranslator = new QTranslator();
 391                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 392                 QApplication.instance().installTranslator(nevernoteTranslator);
 393
 394                 Global.originalPalette = QApplication.palette();
 395                 QApplication.setStyle(Global.getStyle());
 396                 if (Global.useStandardPalette())
 397                         QApplication.setPalette(QApplication.style().standardPalette());
 398         setWindowTitle(tr("NixNote"));
 399
 400         mainLeftRightSplitter = new QSplitter();
 401         setCentralWidget(mainLeftRightSplitter);
 402         leftSplitter1 = new QSplitter();
 403         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 404
 405         browserIndexSplitter = new QSplitter();
 406         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 407
 408         //* Setup threads & thread timers
 409 //        int indexRunnerCount = Global.getIndexThreads();
 410 //       indexRunnerCount = 1;
 411         QThreadPool.globalInstance().setMaxThreadCount(Global.threadCount);     // increase max thread count
 412
 413                 logger.log(logger.EXTREME, "Building list manager");
 414         listManager = new ListManager(conn, logger);
 415
 416                 logger.log(logger.EXTREME, "Building index runners & timers");
 417         indexRunner = new IndexRunner("indexRunner.log",
 418                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 419                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 420                 indexThread = new QThread(indexRunner, "Index Thread");
 421         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 422         indexRunner.indexImageRecognition = Global.indexImageRecognition();
 423         indexRunner.indexNoteBody = Global.indexNoteBody();
 424         indexRunner.indexNoteTitle = Global.indexNoteTitle();
 425         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
 426                 indexThread.start();
 427
 428         synchronizeAnimationTimer = new QTimer();
 429         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 430
 431                 indexTimer = new QTimer();
 432                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 433                 indexTimer.start(indexTime);  // Start indexing timer
 434                 indexTimer.timeout.connect(this, "indexTimer()");
 435                 indexDisabled = false;
 436                 indexRunning = false;
 437
 438                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 439                 syncThreadsReady=1;
 440                 syncRunner = new SyncRunner("syncRunner.log",
 441                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 442                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 443                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 444                 syncTimer = new QTimer();
 445                 syncTimer.timeout.connect(this, "syncTimer()");
 446         syncRunner.status.message.connect(this, "setMessage(String)");
 447         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 448         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 449         syncRunning = false;
 450                 if (syncTime > 0) {
 451                         automaticSync = true;
 452                         syncTimer.start(syncTime*60*1000);
 453                 } else {
 454                         automaticSync = false;
 455                         syncTimer.stop();
 456                 }
 457                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 458                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 459                 syncThread.start();
 460
 461
 462                 logger.log(logger.EXTREME, "Starting thumnail thread");
 463                 pdfReadyQueue = new ArrayList<String>();
 464                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 465                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 466                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 467                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 468                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 469                 thumbnailThread.start();
 470                 thumbGenerators = new ArrayList<Thumbnailer>();
 471                 thumbnailTimer = new QTimer();
 472                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 473                 thumbnailTimer();
 474                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 475                 thumbnailTimer.start();
 476
 477                 logger.log(logger.EXTREME, "Starting authentication timer");
 478                 authTimer = new QTimer();
 479                 authTimer.timeout.connect(this, "authTimer()");
 480                 authTimer.start(1000*60*15);
 481                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 482
 483                 logger.log(logger.EXTREME, "Setting save note timer");
 484                 saveTimer = new QTimer();
 485                 saveTimer.timeout.connect(this, "saveNote()");
 486                 if (Global.getAutoSaveInterval() > 0) {
 487                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 488                         saveTimer.start();
 489                 }
 490                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 491
 492                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 493                 externalFileSaveTimer = new QTimer();
 494                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 495                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 496                 externalFiles = new ArrayList<String>();
 497                 importFilesDelete = new ArrayList<String>();
 498                 importFilesKeep = new ArrayList<String>();
 499                 externalFileSaveTimer.start();
 500
 501         notebookTree = new NotebookTreeWidget(conn);
 502         attributeTree = new AttributeTreeWidget();
 503         tagTree = new TagTreeWidget(conn);
 504         savedSearchTree = new SavedSearchTreeWidget();
 505         trashTree = new TrashTreeWidget();
 506         noteTableView = new TableView(logger, listManager);
 507
 508         searchField = new QComboBox();
 509         searchField.setObjectName("searchField");
 510         //setStyleSheet("QComboBox#searchField { background-color: yellow }");
 511         searchField.setEditable(true);
 512         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 513         searchField.setDuplicatesEnabled(false);
 514         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 515         searchShortcut = new QShortcut(this);
 516         setupShortcut(searchShortcut, "Focus_Search");
 517         searchShortcut.activated.connect(this, "focusSearch()");
 518
 519         quotaBar = new QuotaProgressBar();
 520         // Setup the zoom
 521         zoomSpinner = new QSpinBox();
 522         zoomSpinner.setMinimum(10);
 523         zoomSpinner.setMaximum(1000);
 524         zoomSpinner.setAccelerated(true);
 525         zoomSpinner.setSingleStep(10);
 526         zoomSpinner.setValue(100);
 527         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
 528
 529         searchLayout = new SearchPanel(searchField, quotaBar, notebookTree, zoomSpinner);
 530
 531
 532         QGridLayout leftGrid = new QGridLayout();
 533         leftSplitter1.setContentsMargins(5, 0, 0, 7);
 534         leftSplitter1.setLayout(leftGrid);
 535         leftGrid.addWidget(searchLayout,1,1);
 536         leftGrid.addWidget(tagTree,2,1);
 537         leftGrid.addWidget(attributeTree,3,1);
 538         leftGrid.addWidget(savedSearchTree,4,1);
 539         leftGrid.addWidget(trashTree,5, 1);
 540
 541         // Setup the browser window
 542         noteCache = new HashMap<String,String>();
 543         readOnlyCache = new HashMap<String, Boolean>();
 544         inkNoteCache = new HashMap<String, Boolean>();
 545         browserWindow = new BrowserWindow(conn);
 546
 547         mainLeftRightSplitter.addWidget(leftSplitter1);
 548         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 549
 550         if (Global.getListView() == Global.View_List_Wide) {
 551                 browserIndexSplitter.addWidget(noteTableView);
 552                 browserIndexSplitter.addWidget(browserWindow);
 553         } else {
 554                 mainLeftRightSplitter.addWidget(noteTableView);
 555                 mainLeftRightSplitter.addWidget(browserWindow);
 556         }
 557
 558         // Setup the thumbnail viewer
 559         thumbnailViewer = new ThumbnailViewer();
 560         thumbnailViewer.upArrow.connect(this, "upAction()");
 561         thumbnailViewer.downArrow.connect(this, "downAction()");
 562         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 563         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 564
 565         //Setup external browser manager
 566         externalWindows = new HashMap<String, ExternalBrowse>();
 567
 568         listManager.loadNotesIndex();
 569         initializeNotebookTree();
 570         initializeTagTree();
 571         initializeSavedSearchTree();
 572         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 573         attributeTreeSelected = null;
 574         initializeNoteTable();
 575
 576                 selectedNoteGUIDs = new ArrayList<String>();
 577                 statusBar = new QStatusBar();
 578                 setStatusBar(statusBar);
 579                 menuBar = new MainMenuBar(this);
 580                 emitLog = new ArrayList<String>();
 581
 582                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 583                 tagTree.setMergeAction(menuBar.tagMergeAction);
 584                 tagTree.setEditAction(menuBar.tagEditAction);
 585                 tagTree.setAddAction(menuBar.tagAddAction);
 586                 tagTree.setIconAction(menuBar.tagIconAction);
 587                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 588                 leftSplitter1.setVisible(Global.isWindowVisible("leftPanel"));
 589                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 590                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 591                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 592
 593                 if (!Global.isWindowVisible("zoom")) {
 594                         searchLayout.hideZoom();
 595                         menuBar.hideZoom.setChecked(false);
 596                 }
 597
 598                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 599                 notebookTree.setEditAction(menuBar.notebookEditAction);
 600                 notebookTree.setAddAction(menuBar.notebookAddAction);
 601                 notebookTree.setIconAction(menuBar.notebookIconAction);
 602                 notebookTree.setStackAction(menuBar.notebookStackAction);
 603                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 604                 notebookTree.setShareAction(menuBar.notebookShareAction);
 605                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 606                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 607                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 608             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 609                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 610
 611                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 612                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 613                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 614                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 615                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 616                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 617                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 618
 619                 noteTableView.setAddAction(menuBar.noteAdd);
 620                 noteTableView.setDeleteAction(menuBar.noteDelete);
 621                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 622                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 623                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 624                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 625                 noteTableView.noteSignal.notePinned.connect(this, "notePinned()");
 626                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 627                 noteTableView.setCopyAsUrlAction(menuBar.noteCopyAsUrlAction);
 628                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 629                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 630
 631                 quotaBar.setMouseClickAction(menuBar.accountAction);
 632
 633                 trashTree.load();
 634         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 635                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 636                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 637                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 638                 trashTree.updateCounts(listManager.getTrashCount());
 639                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 640                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 641
 642                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 643                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 644
 645                 if (!Global.isWindowVisible("editorButtonBar"))
 646                         toggleEditorButtonBar();
 647                 if (!Global.isWindowVisible("leftPanel"))
 648                         menuBar.hideLeftSide.setChecked(true);
 649                 if (Global.isWindowVisible("noteInformation"))
 650                         toggleNoteInformation();
 651                 quotaBar.setVisible(Global.isWindowVisible("quota"));
 652                 if (!quotaBar.isVisible())
 653                         menuBar.hideQuota.setChecked(false);
 654                 searchField.setVisible(Global.isWindowVisible("searchField"));
 655                 if (!searchField.isVisible())
 656                         menuBar.hideSearch.setChecked(false);
 657
 658                 if (searchField.isHidden() && quotaBar.isHidden() && zoomSpinner.isHidden() && notebookTree.isHidden())
 659                         searchLayout.hide();
 660
 661                 setMenuBar(menuBar);
 662                 setupToolBar();
 663                 find = new FindDialog();
 664                 find.getOkButton().clicked.connect(this, "doFindText()");
 665
 666                 // Setup the tray icon menu bar
 667                 trayShowAction = new QAction(tr("Show/Hide"), this);
 668                 trayExitAction = new QAction(tr("Exit"), this);
 669                 trayAddNoteAction = new QAction(tr("Add Note"), this);
 670
 671                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 672                 trayAddNoteAction.triggered.connect(this, "addNote()");
 673                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 674
 675                 trayMenu = new QMenu(this);
 676                 trayMenu.addAction(trayAddNoteAction);
 677                 trayMenu.addAction(trayShowAction);
 678                 trayMenu.addAction(trayExitAction);
 679
 680
 681                 trayIcon = new QSystemTrayIcon(this);
 682                 trayIcon.setToolTip(tr("NixNote"));
 683                 trayIcon.setContextMenu(trayMenu);
 684                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 685
 686                 currentNoteGuid="";
 687                 currentNoteGuid = Global.getLastViewedNoteGuid();
 688         historyGuids = new ArrayList<String>();
 689         historyPosition = 0;
 690         fromHistory = false;
 691                 noteDirty = false;
 692                 if (!currentNoteGuid.trim().equals("")) {
 693                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 694                 }
 695
 696                 noteIndexUpdated(true);
 697                 showColumns();
 698                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 699                 if (menuBar.showEditorBar.isChecked())
 700                 showEditorButtons(browserWindow);
 701                 tagIndexUpdated(true);
 702                 savedSearchIndexUpdated();
 703                 notebookIndexUpdated();
 704                 updateQuotaBar();
 705         setupSyncSignalListeners();
 706         setupBrowserSignalListeners();
 707         setupIndexListeners();
 708
 709
 710         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 711         tagTree.showAllTags(true);
 712
 713                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 714                 if (QSystemTrayIcon.isSystemTrayAvailable()) {
 715                         setWindowIcon(appIcon);
 716                         trayIcon.setIcon(appIcon);
 717                         if (Global.showTrayIcon() || Global.minimizeOnClose())
 718                                 trayIcon.show();
 719                         else
 720                                 trayIcon.hide();
 721                 }
 722
 723         scrollToGuid(currentNoteGuid);
 724         if (Global.automaticLogin()) {
 725                 remoteConnect();
 726                 if (Global.isConnected)
 727                         syncTimer();
 728         }
 729         setupFolderImports();
 730
 731         loadStyleSheet();
 732         restoreWindowState(true);
 733
 734         if (Global.mimicEvernoteInterface) {
 735                 notebookTree.selectGuid("");
 736         }
 737
 738         threadMonitorTimer = new QTimer();
 739         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 740         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 741
 742         historyGuids.add(currentNoteGuid);
 743         historyPosition = 1;
 744
 745         menuBar.blockSignals(true);
 746         menuBar.narrowListView.blockSignals(true);
 747         menuBar.wideListView.blockSignals(true);
 748         if (Global.getListView() == Global.View_List_Narrow) {
 749                 menuBar.narrowListView.setChecked(true);
 750         }
 751         else{
 752                 menuBar.wideListView.setChecked(true);
 753         }
 754         menuBar.blockSignals(false);
 755         menuBar.narrowListView.blockSignals(false);
 756         menuBar.wideListView.blockSignals(false);
 757
 758         if (Global.getListView() == Global.View_List_Wide) {
 759                 browserIndexSplitter.addWidget(noteTableView);
 760                 browserIndexSplitter.addWidget(browserWindow);
 761         } else {
 762                 mainLeftRightSplitter.addWidget(noteTableView);
 763                 mainLeftRightSplitter.addWidget(browserWindow);
 764         }
 765
 766                 messageTimer = new QTimer();
 767                 messageTimer.timeout.connect(this, "clearMessage()");
 768                 messageTimer.setInterval(1000*15);
 769                 clearMessage();
 770
 771         int sortCol = Global.getSortColumn();
 772                 int sortOrder = Global.getSortOrder();
 773                 noteTableView.proxyModel.blocked = true;
 774                 // We sort the table twice to fix a bug.  For some reaosn the table won't sort properly if it is in narrow
 775                 // list view and sorted descending on the date  created.  By sorting it twice it forces the proper sort.  Ugly.
 776                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(0));
 777                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 778                 noteTableView.proxyModel.blocked = false;
 779                 noteTableView.proxyModel.sortChanged.connect(this, "tableSortOrderChanged(Integer,Integer)");
 780
 781                 // Set the startup notebook
 782         String defaultNotebook = Global.getStartupNotebook();
 783         if (!defaultNotebook.equals("AllNotebooks") && !defaultNotebook.equals("")) {
 784                 for (int k=0; k<listManager.getNotebookIndex().size(); k++) {
 785                         if (listManager.getNotebookIndex().get(k).isDefaultNotebook()) {
 786                                 notebookTree.clearSelection();
 787                                 notebookTree.selectGuid(listManager.getNotebookIndex().get(k).getGuid());
 788                                 notebookTree.selectionSignal.emit();
 789                         }
 790                 }
 791         }
 792
 793                 if (Global.checkVersionUpgrade())
 794                         checkForUpdates();
 795         }
 796
 797         // Main entry point
 798         public static void main(String[] args) {
 799                 log.setLevel(Level.FATAL);
 800                 QApplication.initialize(args);
 801                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 802                 QSplashScreen splash = new QSplashScreen(pixmap);
 803                 boolean showSplash;
 804
 805                 DatabaseConnection dbConn;
 806
 807         try {
 808             initializeGlobalSettings(args);
 809
 810             showSplash = Global.isWindowVisible("SplashScreen");
 811             if (showSplash)
 812                 splash.show();
 813
 814             dbConn = setupDatabaseConnection();
 815
 816             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 817             Global.getFileManager().purgeResDirectory(true);
 818
 819         } catch (InitializationException e) {
 820             // Fatal
 821             e.printStackTrace();
 822             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 823             return;
 824         }
 825
 826         NeverNote application = new NeverNote(dbConn);
 827                 if (Global.syncOnly) {
 828                         System.out.println("Performing synchronization only.");
 829                         application.remoteConnect();
 830                         if (Global.isConnected) {
 831                                 application.syncRunner.syncNeeded = true;
 832                                 application.syncRunner.addWork("SYNC");
 833                                 application.syncRunner.addWork("STOP");
 834                                 while(!application.syncRunner.isIdle());
 835                                 application.closeNeverNote();
 836                         }
 837                         return;
 838                 }
 839
 840                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 841                 if (Global.startMinimized())
 842                         application.showMinimized();
 843                 else {
 844                         if (Global.wasWindowMaximized())
 845                                 application.showMaximized();
 846                         else
 847                                 application.show();
 848                 }
 849
 850                 if (showSplash)
 851                         splash.finish(application);
 852                 QApplication.exec();
 853                 System.out.println("Goodbye.");
 854                 QApplication.exit();
 855         }
 856
 857     /**
 858      * Open the internal database, or create if not present
 859      *
 860      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 861      */
 862     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 863         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 864
 865         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 866         File fr = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 867         File fi = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 868                 if (!f.exists())
 869                         Global.setDatabaseUrl("");
 870                 if (!fr.exists())
 871                         Global.setResourceDatabaseUrl("");
 872                 if (!fi.exists())
 873                         Global.setIndexDatabaseUrl("");
 874
 875         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 876             boolean goodCheck = false;
 877             while (!goodCheck) {
 878                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 879                 dialog.exec();
 880                 if (!dialog.okPressed())
 881                     System.exit(0);
 882                 Global.cipherPassword = dialog.getPassword();
 883                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 884                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 885             }
 886         }
 887         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 888                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 889                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 890        return dbConn;
 891     }
 892
 893     // Encrypt the database upon shutdown
 894     private void encryptOnShutdown() {
 895         String dbPath= Global.getFileManager().getDbDirPath("");
 896         try {
 897
 898                 Statement st = conn.getConnection().createStatement();
 899                 st.execute("shutdown");
 900                 st = conn.getResourceConnection().createStatement();
 901                 st.execute("shutdown");
 902                 st = conn.getIndexConnection().createStatement();
 903                 st.execute("shutdown");
 904                 if (QMessageBox.question(this, tr("Are you sure"),
 905                                 tr("Are you sure you wish to encrypt the database?"),
 906                                 QMessageBox.StandardButton.Yes,
 907                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 908                         ChangeFileEncryption.execute(dbPath, "NeverNote", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 909                         ChangeFileEncryption.execute(dbPath, "Resources", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 910                         ChangeFileEncryption.execute(dbPath, "Index", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 911                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 912                         Global.setResourceDatabaseUrl(Global.getResourceDatabaseUrl() + ";CIPHER="+encryptCipher);
 913                         Global.setIndexDatabaseUrl(Global.getIndexDatabaseUrl() + ";CIPHER="+encryptCipher);
 914
 915                         QMessageBox.information(this, tr("Encryption Complete"), tr("Encryption is complete"));
 916                 }
 917         } catch (SQLException e) {
 918                         e.printStackTrace();
 919                 }
 920     }
 921
 922     // Decrypt the database upon shutdown
 923     private void decryptOnShutdown() {
 924         String dbPath= Global.getFileManager().getDbDirPath("");
 925         String dbName = "NeverNote";
 926         try {
 927                 Statement st = conn.getConnection().createStatement();
 928                 st.execute("shutdown");
 929                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 930                         encryptCipher = "AES";
 931                 else
 932                         encryptCipher = "XTEA";
 933                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 934                                 "Are you sure you wish to decrypt the database?"),
 935                                 QMessageBox.StandardButton.Yes,
 936                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 937
 938                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 939                         Global.setDatabaseUrl("");
 940                         Global.setResourceDatabaseUrl("");
 941                         Global.setIndexDatabaseUrl("");
 942                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 943                 }
 944                 } catch (SQLException e) {
 945                         e.printStackTrace();
 946                 }
 947     }
 948     /**
 949      * Encrypt/Decrypt the local database
 950      **/
 951     public void doDatabaseEncrypt() {
 952         // The database is not currently encrypted
 953         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 954                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 955                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 956                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 957                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 958                                 "Do you wish to proceed?"),
 959                                 QMessageBox.StandardButton.Yes,
 960                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 961                                 return;
 962                 }
 963                 DBEncryptDialog dialog = new DBEncryptDialog();
 964                 dialog.exec();
 965                 if (dialog.okPressed()) {
 966                         Global.cipherPassword = dialog.getPassword();
 967                         encryptOnShutdown  = true;
 968                         encryptCipher = dialog.getEncryptionMethod();
 969                 }
 970         } else {
 971             DBEncryptDialog dialog = new DBEncryptDialog();
 972             dialog.setWindowTitle(tr("Database Decryption"));
 973             dialog.hideEncryption();
 974             dialog.exec();
 975             if (dialog.okPressed()) {
 976                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 977                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 978                         return;
 979                 }
 980                 decryptOnShutdown  = true;
 981                 encryptCipher = "";
 982             }
 983         }
 984         return;
 985     }
 986
 987         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 988                 StartupConfig   startupConfig = new StartupConfig();
 989
 990         for (String arg : args) {
 991             String lower = arg.toLowerCase();
 992             if (lower.startsWith("--name="))
 993                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 994             if (lower.startsWith("--home="))
 995                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 996             if (lower.startsWith("--disable-viewing"))
 997                startupConfig.setDisableViewing(true);
 998             if (lower.startsWith("--sync-only=true"))
 999                 startupConfig.setSyncOnly(true);
1000         }
1001         Global.setup(startupConfig);
1002
1003     }
1004
1005     // Exit point
1006         @Override
1007         public void closeEvent(QCloseEvent event) {
1008                 if (Global.minimizeOnClose() && !closeAction) {
1009                         event.ignore();
1010                         hide();
1011                         return;
1012                 }
1013                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
1014                 waitCursor(true);
1015
1016                 if (currentNote!= null & browserWindow!=null) {
1017                         if (currentNote.getTitle() != null && browserWindow != null
1018                                         && !currentNote.getTitle().equals(browserWindow.getTitle()))
1019                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
1020                 }
1021                 saveNote();
1022                 setMessage(tr("Beginning shutdown."));
1023
1024                 // Close down external windows
1025                 Collection<ExternalBrowse> windows = externalWindows.values();
1026                 Iterator<ExternalBrowse> iterator = windows.iterator();
1027                 while (iterator.hasNext()) {
1028                         ExternalBrowse browser = iterator.next();
1029                         browser.windowClosing.disconnect();
1030                         browser.close();
1031                 }
1032
1033
1034                 externalFileEditedSaver();
1035                 if (Global.isConnected && Global.synchronizeOnClose()) {
1036                         setMessage(tr("Performing synchronization before closing."));
1037                         syncRunner.syncNeeded = true;
1038                         syncRunner.addWork("SYNC");
1039                 } else {
1040                         syncRunner.keepRunning = false;
1041                 }
1042                 syncRunner.addWork("STOP");
1043                 setMessage("Closing Program.");
1044                 threadMonitorTimer.stop();
1045
1046                 thumbnailRunner.addWork("STOP");
1047                 indexRunner.addWork("STOP");
1048                 saveNote();
1049                 listManager.stop();
1050                 saveWindowState();
1051
1052                 if (tempFiles != null)
1053                         tempFiles.clear();
1054
1055                 browserWindow.noteSignal.tagsChanged.disconnect();
1056                 browserWindow.noteSignal.titleChanged.disconnect();
1057                 browserWindow.noteSignal.noteChanged.disconnect();
1058                 browserWindow.noteSignal.notebookChanged.disconnect();
1059                 browserWindow.noteSignal.createdDateChanged.disconnect();
1060                 browserWindow.noteSignal.alteredDateChanged.disconnect();
1061                 syncRunner.searchSignal.listChanged.disconnect();
1062                 syncRunner.tagSignal.listChanged.disconnect();
1063         syncRunner.notebookSignal.listChanged.disconnect();
1064         syncRunner.noteIndexSignal.listChanged.disconnect();
1065
1066                 if (isVisible())
1067                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
1068                 saveNoteColumnPositions();
1069                 saveNoteIndexWidth();
1070
1071                 int width = notebookTree.columnWidth(0);
1072                 Global.setColumnWidth("notebookTreeName", width);
1073                 width = tagTree.columnWidth(0);
1074                 Global.setColumnWidth("tagTreeName", width);
1075
1076                 Global.saveWindowMaximized(isMaximized());
1077                 Global.saveCurrentNoteGuid(currentNoteGuid);
1078
1079                 int sortCol = noteTableView.proxyModel.sortColumn();
1080                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
1081                 Global.setSortColumn(sortCol);
1082                 Global.setSortOrder(sortOrder);
1083
1084                 hide();
1085                 trayIcon.hide();
1086                 Global.keepRunning = false;
1087                 try {
1088                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
1089                         if (indexRunner.thread().isAlive())
1090                                 indexRunner.thread().join(50);
1091                         if (!indexRunner.thread().isAlive())
1092                                 logger.log(logger.MEDIUM, "Index thread has stopped");
1093                         else {
1094                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
1095                                 indexRunner.thread().interrupt();
1096                         }
1097                 } catch (InterruptedException e1) {
1098                         e1.printStackTrace();
1099                 }
1100
1101                 if (!syncRunner.thread().isAlive()) {
1102                         logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
1103                         if (syncRunner.thread().isAlive()) {
1104                                 System.out.println(tr("Synchronizing.  Please be patient."));
1105                                 for(;syncRunner.thread().isAlive();) {
1106                                         try {
1107                                                 wait(10);
1108                                         } catch (InterruptedException e) {
1109                                                 e.printStackTrace();
1110                                         }
1111                                 }
1112                         }
1113                         logger.log(logger.MEDIUM, "Sync thread has stopped");
1114                 }
1115
1116                 if (encryptOnShutdown) {
1117                         encryptOnShutdown();
1118                 }
1119                 if (decryptOnShutdown) {
1120                         decryptOnShutdown();
1121                 }
1122                 try {
1123                         Global.getFileManager().purgeResDirectory(false);
1124                 } catch (InitializationException e) {
1125                         System.out.println(tr("Empty res directory purge failed"));
1126                         e.printStackTrace();
1127                 }
1128                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1129         }
1130
1131
1132         private void closeNeverNote() {
1133                 closeAction = true;
1134                 close();
1135         }
1136         public void setMessage(String s) {
1137                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1138
1139                 statusBar.show();
1140                 logger.log(logger.HIGH, "Message: " +s);
1141                 statusBar.showMessage(s);
1142                 emitLog.add(s);
1143
1144
1145                 messageTimer.stop();
1146                 messageTimer.setSingleShot(true);
1147                 messageTimer.start();
1148
1149
1150                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1151         }
1152
1153         private void clearMessage() {
1154                 statusBar.clearMessage();
1155                 statusBar.hide();
1156         }
1157
1158         private void waitCursor(boolean wait) {
1159                 if (wait) {
1160                         if (QApplication.overrideCursor() == null)
1161                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1162                 }
1163                 else {
1164                         while (QApplication.overrideCursor() != null)
1165                                 QApplication.restoreOverrideCursor();
1166                 }
1167                 listManager.refreshCounters();
1168         }
1169
1170         private void setupIndexListeners() {
1171 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1172 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1173                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1174                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1175         }
1176         private void setupSyncSignalListeners() {
1177                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1178         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1179         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1180         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1181         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1182
1183                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1184                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1185                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1186
1187                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1188                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1189                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1190                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1191                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1192
1193                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1194         }
1195
1196         private void setupBrowserSignalListeners() {
1197                 setupBrowserWindowListeners(browserWindow, true);
1198         }
1199
1200         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1201                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1202                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1203             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1204             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1205             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1206             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1207             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1208             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1209             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1210             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1211             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1212             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1213             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1214             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1215         browser.blockApplication.connect(this, "blockApplication(BrowserWindow)");
1216         browser.unblockApplication.connect(this, "unblockApplication()");
1217             if (master) browser.focusLost.connect(this, "saveNote()");
1218             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1219             browser.evernoteLinkClicked.connect(this, "evernoteLinkClick(String, String)");
1220         }
1221
1222         //**************************************************
1223         //* Setup shortcuts
1224         //**************************************************
1225         private void setupShortcut(QShortcut action, String text) {
1226                 if (!Global.shortcutKeys.containsAction(text))
1227                         return;
1228                 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
1229         }
1230
1231         //***************************************************************
1232         //***************************************************************
1233         //* Settings and look & feel
1234         //***************************************************************
1235         //***************************************************************
1236         @SuppressWarnings("unused")
1237         private void settings() {
1238                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1239                 saveNoteColumnPositions();
1240                 saveNoteIndexWidth();
1241                 showColumns();
1242         ConfigDialog settings = new ConfigDialog(this);
1243         String dateFormat = Global.getDateFormat();
1244         String timeFormat = Global.getTimeFormat();
1245
1246                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1247                 indexTimer.start(indexTime);  // reset indexing timer
1248
1249         settings.exec();
1250         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1251         indexRunner.indexNoteBody = Global.indexNoteBody();
1252         indexRunner.indexNoteTitle = Global.indexNoteTitle();
1253         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
1254         indexRunner.indexImageRecognition = Global.indexImageRecognition();
1255         if (Global.showTrayIcon() || Global.minimizeOnClose())
1256                 trayIcon.show();
1257         else
1258                 trayIcon.hide();
1259         showColumns();
1260         if (menuBar.showEditorBar.isChecked())
1261                 showEditorButtons(browserWindow);
1262
1263         // Reset the save timer
1264         if (Global.getAutoSaveInterval() > 0)
1265                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1266         else
1267                 saveTimer.stop();
1268
1269
1270         // Set special reloads
1271         if (settings.getDebugPage().reloadSharedNotebooksClicked()) {
1272                 conn.executeSql("Delete from LinkedNotebook");
1273                 conn.executeSql("delete from SharedNotebook");
1274                 conn.executeSql("Delete from Notebook where linked=true");
1275                 conn.executeSql("Insert into Sync (key, value) values ('FullLinkedNotebookSync', 'true')");
1276                 conn.executeSql("Insert into Sync (key, value) values ('FullSharedNotebookSync', 'true')");
1277         }
1278
1279         // Reload user data
1280         noteCache.clear();
1281         readOnlyCache.clear();
1282         inkNoteCache.clear();
1283         noteIndexUpdated(true);
1284
1285         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1286         }
1287         // Restore things to the way they were
1288         private void restoreWindowState(boolean mainWindow) {
1289                 // We need to name things or this doesn't work.
1290                 setObjectName("NeverNote");
1291         restoreState(Global.restoreState(objectName()));
1292                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1293                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1294                 leftSplitter1.setObjectName("leftSplitter1");
1295
1296                 // Restore the actual positions.
1297                 if (mainWindow)
1298                         restoreGeometry(Global.restoreGeometry(objectName()));
1299         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1300         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1301         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1302
1303         }
1304         // Save window positions for the next start
1305         private void saveWindowState() {
1306                 Global.saveGeometry(objectName(), saveGeometry());
1307                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1308                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1309                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1310                 Global.saveState(objectName(), saveState());
1311         }
1312         // Load the style sheet
1313         private void loadStyleSheet() {
1314                 String styleSheetName = "default.qss";
1315                 if (Global.getStyle().equalsIgnoreCase("cleanlooks"))
1316                                 styleSheetName = "default-cleanlooks.qss";
1317                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1318                 QFile file = new QFile(fileName);
1319
1320                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1321                 if (!file.exists()) {
1322                         fileName = Global.getFileManager().getQssDirPath(styleSheetName);
1323                         file = new QFile(fileName);
1324                 }
1325                 file.open(OpenModeFlag.ReadOnly);
1326                 String styleSheet = file.readAll().toString();
1327                 file.close();
1328                 setStyleSheet(styleSheet);
1329         }
1330         // Save column positions for the next time
1331         private void saveNoteColumnPositions() {
1332                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1333                 Global.setColumnPosition("noteTableCreationPosition", position);
1334                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1335                 Global.setColumnPosition("noteTableTagPosition", position);
1336                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1337                 Global.setColumnPosition("noteTableNotebookPosition", position);
1338                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1339                 Global.setColumnPosition("noteTableChangedPosition", position);
1340                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1341                 Global.setColumnPosition("noteTableAuthorPosition", position);
1342                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1343                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1344                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1345                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1346                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1347                 Global.setColumnPosition("noteTableTitlePosition", position);
1348                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1349                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1350                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1351                 Global.setColumnPosition("noteTableGuidPosition", position);
1352                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1353                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1354                 position = noteTableView.header.visualIndex(Global.noteTablePinnedPosition);
1355                 Global.setColumnPosition("noteTablePinnedPosition", position);
1356
1357         }
1358         // Save column widths for the next time
1359         private void saveNoteIndexWidth() {
1360                 int width;
1361         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1362         Global.setColumnWidth("noteTableCreationPosition", width);
1363                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1364                 Global.setColumnWidth("noteTableChangedPosition", width);
1365                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1366                 Global.setColumnWidth("noteTableGuidPosition", width);
1367                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1368                 Global.setColumnWidth("noteTableNotebookPosition", width);
1369                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1370                 Global.setColumnWidth("noteTableTagPosition", width);
1371                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1372                 Global.setColumnWidth("noteTableTitlePosition", width);
1373                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1374                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1375                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1376                 Global.setColumnWidth("noteTableAuthorPosition", width);
1377                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1378                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1379                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1380                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1381                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1382                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1383                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1384                 Global.setColumnWidth("noteTableGuidPosition", width);
1385                 width = noteTableView.getColumnWidth(Global.noteTablePinnedPosition);
1386                 Global.setColumnWidth("noteTablePinnedPosition", width);
1387         }
1388
1389         @SuppressWarnings("unused")
1390         private void toggleSearchWindow() {
1391                 logger.log(logger.HIGH, "Entering NeverNote.toggleSearchWindow");
1392         searchLayout.toggleSearchField();
1393         menuBar.hideSearch.setChecked(searchField.isVisible());
1394         Global.saveWindowVisible("searchField", searchField.isVisible());
1395         logger.log(logger.HIGH, "Leaving NeverNote.toggleSearchWindow");
1396     }
1397         @SuppressWarnings("unused")
1398         private void toggleQuotaWindow() {
1399                 logger.log(logger.HIGH, "Entering NeverNote.toggleQuotaWindow");
1400         searchLayout.toggleQuotaBar();
1401         menuBar.hideQuota.setChecked(quotaBar.isVisible());
1402         Global.saveWindowVisible("quota", quotaBar.isVisible());
1403         logger.log(logger.HIGH, "Leaving NeverNote.toggleQuotaWindow");
1404     }
1405         @SuppressWarnings("unused")
1406         private void toggleZoomWindow() {
1407                 logger.log(logger.HIGH, "Entering NeverNote.toggleZoomWindow");
1408         searchLayout.toggleZoom();
1409         menuBar.hideZoom.setChecked(zoomSpinner.isVisible());
1410         Global.saveWindowVisible("zoom", zoomSpinner.isVisible());
1411         logger.log(logger.HIGH, "Leaving NeverNote.toggleZoomWindow");
1412     }
1413
1414
1415
1416     //***************************************************************
1417     //***************************************************************
1418     //** These functions deal with Notebook menu items
1419     //***************************************************************
1420     //***************************************************************
1421     // Setup the tree containing the user's notebooks.
1422     private void initializeNotebookTree() {
1423         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1424 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1425         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1426         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1427         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1428     }
1429     // Listener when a notebook is selected
1430         private void notebookTreeSelection() {
1431                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1432                 noteTableView.proxyModel.blocked = true;
1433
1434                 clearTrashFilter();
1435                 clearAttributeFilter();
1436                 clearSavedSearchFilter();
1437                 if (Global.mimicEvernoteInterface) {
1438                         clearTagFilter();
1439                         searchField.clear();
1440                 }
1441                 menuBar.noteRestoreAction.setVisible(false);
1442         menuBar.notebookEditAction.setEnabled(true);
1443         menuBar.notebookDeleteAction.setEnabled(true);
1444         menuBar.notebookPublishAction.setEnabled(true);
1445         menuBar.notebookShareAction.setEnabled(true);
1446         menuBar.notebookIconAction.setEnabled(true);
1447         menuBar.notebookStackAction.setEnabled(true);
1448         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1449         selectedNotebookGUIDs.clear();
1450                 String guid = "";
1451                 String stackName = "";
1452                 if (selections.size() > 0) {
1453                 guid = (selections.get(0).text(2));
1454                 stackName = selections.get(0).text(0);
1455         }
1456                 if (!Global.mimicEvernoteInterface) {
1457                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1458                         if (selections.size()==0) {
1459                                 selectedNotebookGUIDs.clear();
1460                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1461                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1462                                 }
1463                                 menuBar.notebookEditAction.setEnabled(false);
1464                                 menuBar.notebookDeleteAction.setEnabled(false);
1465                                 menuBar.notebookStackAction.setEnabled(false);
1466                                 menuBar.notebookIconAction.setEnabled(false);
1467                         }
1468                 }
1469         if (!guid.equals("") && !guid.equals("STACK")) {
1470                 selectedNotebookGUIDs.add(guid);
1471                 menuBar.notebookIconAction.setEnabled(true);
1472         } else {
1473                 menuBar.notebookIconAction.setEnabled(true);
1474                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1475                                 Notebook book = listManager.getNotebookIndex().get(j);
1476                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1477                                         selectedNotebookGUIDs.add(book.getGuid());
1478                         }
1479         }
1480         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1481         listManager.loadNotesIndex();
1482         noteIndexUpdated(false);
1483         refreshEvernoteNote(true);
1484         listManager.refreshCounters = true;
1485         listManager.refreshCounters();
1486         if (selectedNotebookGUIDs.size() == 1) {
1487                 int col = conn.getNotebookTable().getSortColumn(selectedNotebookGUIDs.get(0));
1488                 int order = conn.getNotebookTable().getSortOrder(selectedNotebookGUIDs.get(0));
1489                 if (col != -1) {
1490                         noteTableView.proxyModel.blocked = true;
1491                         if (order == 1)
1492                                 noteTableView.sortByColumn(col, Qt.SortOrder.DescendingOrder);
1493                         else
1494                                 noteTableView.sortByColumn(col, Qt.SortOrder.AscendingOrder);
1495                 }
1496         }
1497         noteTableView.proxyModel.blocked = false;
1498                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1499
1500     }
1501     private void clearNotebookFilter() {
1502         notebookTree.blockSignals(true);
1503         notebookTree.clearSelection();
1504                 menuBar.noteRestoreAction.setVisible(false);
1505         menuBar.notebookEditAction.setEnabled(false);
1506         menuBar.notebookDeleteAction.setEnabled(false);
1507         selectedNotebookGUIDs.clear();
1508         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1509         notebookTree.blockSignals(false);
1510     }
1511         // Triggered when the notebook DB has been updated
1512         private void notebookIndexUpdated() {
1513                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1514
1515                 // Get the possible icons
1516                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1517         notebookTree.setIcons(icons);
1518
1519         if (selectedNotebookGUIDs == null)
1520                         selectedNotebookGUIDs = new ArrayList<String>();
1521                 List<Notebook> books = conn.getNotebookTable().getAll();
1522                 for (int i=books.size()-1; i>=0; i--) {
1523                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1524                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1525                                         books.remove(i);
1526                                         j=listManager.getArchiveNotebookIndex().size();
1527                                 }
1528                         }
1529                 }
1530
1531
1532                 listManager.countNotebookResults(listManager.getNoteIndex());
1533                 notebookTree.blockSignals(true);
1534         notebookTree.load(books, listManager.getLocalNotebooks());
1535         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1536                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1537                 if (!found)
1538                         selectedNotebookGUIDs.remove(i);
1539         }
1540         listManager.refreshCounters = true;
1541         listManager.refreshCounters();
1542         notebookTree.blockSignals(false);
1543
1544                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1545     }
1546     // Show/Hide note information
1547         @SuppressWarnings("unused")
1548         private void toggleNotebookWindow() {
1549                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1550                 searchLayout.toggleNotebook();
1551         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1552         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1553         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1554     }
1555         // Add a new notebook
1556         @SuppressWarnings("unused")
1557         private void addNotebook() {
1558                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1559                 NotebookEdit edit = new NotebookEdit();
1560                 edit.setNotebooks(listManager.getNotebookIndex());
1561                 edit.exec();
1562
1563                 if (!edit.okPressed())
1564                         return;
1565
1566                 Calendar currentTime = new GregorianCalendar();
1567                 Long l = new Long(currentTime.getTimeInMillis());
1568                 String randint = new String(Long.toString(l));
1569
1570                 Notebook newBook = new Notebook();
1571                 newBook.setUpdateSequenceNum(0);
1572                 newBook.setGuid(randint);
1573                 newBook.setName(edit.getNotebook());
1574                 newBook.setServiceCreated(new Date().getTime());
1575                 newBook.setServiceUpdated(new Date().getTime());
1576                 newBook.setDefaultNotebook(false);
1577                 newBook.setPublished(false);
1578
1579                 listManager.getNotebookIndex().add(newBook);
1580                 if (edit.isLocal())
1581                         listManager.getLocalNotebooks().add(newBook.getGuid());
1582                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1583                 notebookIndexUpdated();
1584                 listManager.countNotebookResults(listManager.getNoteIndex());
1585 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1586                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1587         }
1588         // Edit an existing notebook
1589         @SuppressWarnings("unused")
1590         private void stackNotebook() {
1591                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1592                 StackNotebook edit = new StackNotebook();
1593
1594                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1595                 QTreeWidgetItem currentSelection;
1596                 for (int i=0; i<selections.size(); i++) {
1597                         currentSelection = selections.get(0);
1598                         String guid = currentSelection.text(2);
1599                         if (guid.equalsIgnoreCase("")) {
1600                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1601                                  return;
1602                         }
1603                         if (guid.equalsIgnoreCase("STACK")) {
1604                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1605                                  return;
1606                         }
1607                 }
1608
1609                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1610
1611
1612                 edit.exec();
1613
1614                 if (!edit.okPressed())
1615                         return;
1616
1617                 String stack = edit.getStackName();
1618
1619                 for (int i=0; i<selections.size(); i++) {
1620                         currentSelection = selections.get(i);
1621                         String guid = currentSelection.text(2);
1622                         listManager.updateNotebookStack(guid, stack);
1623                 }
1624                 notebookIndexUpdated();
1625                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1626         }
1627         // Edit an existing notebook
1628         @SuppressWarnings("unused")
1629         private void editNotebook() {
1630                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1631                 NotebookEdit edit = new NotebookEdit();
1632
1633                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1634                 QTreeWidgetItem currentSelection;
1635                 currentSelection = selections.get(0);
1636                 edit.setNotebook(currentSelection.text(0));
1637
1638                 String guid = currentSelection.text(2);
1639                 if (!guid.equalsIgnoreCase("STACK")) {
1640                         edit.setTitle(tr("Edit Notebook"));
1641                         edit.setNotebooks(listManager.getNotebookIndex());
1642                         edit.setLocalCheckboxEnabled(false);
1643                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1644                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1645                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1646                                         i=listManager.getNotebookIndex().size();
1647                                 }
1648                         }
1649                 } else {
1650                         edit.setTitle(tr("Edit Stack"));
1651                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1652                         edit.hideLocalCheckbox();
1653                         edit.hideDefaultCheckbox();
1654                 }
1655
1656                 edit.exec();
1657
1658                 if (!edit.okPressed())
1659                         return;
1660
1661
1662                 if (guid.equalsIgnoreCase("STACK")) {
1663                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1664                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1665                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1666                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1667                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1668                         }
1669                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1670                         currentSelection.setText(0, edit.getNotebook());
1671                         return;
1672                 }
1673
1674                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1675                 currentSelection.setText(0, edit.getNotebook());
1676
1677                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1678                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1679                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1680                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1681                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1682                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1683                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1684                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1685                                 }
1686                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1687                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1688                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1689                                         linkedNotebook.setShareName(edit.getNotebook());
1690                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1691                                 }
1692                                 i=listManager.getNotebookIndex().size();
1693                         }
1694                 }
1695
1696                 // Build a list of non-closed notebooks
1697                 List<Notebook> nbooks = new ArrayList<Notebook>();
1698                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1699                         boolean found=false;
1700                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1701                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1702                                         found = true;
1703                         }
1704                         if (!found)
1705                                 nbooks.add(listManager.getNotebookIndex().get(i));
1706                 }
1707
1708
1709                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1710                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1711                 browserWindow.setNotebookList(filteredBooks);
1712                 Iterator<String> set = externalWindows.keySet().iterator();
1713                 while(set.hasNext())
1714                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1715                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1716         }
1717         // Publish a notebook
1718         @SuppressWarnings("unused")
1719         private void publishNotebook() {
1720                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1721                 QTreeWidgetItem currentSelection;
1722                 currentSelection = selections.get(0);
1723                 String guid = currentSelection.text(2);
1724
1725                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1726                         return;
1727
1728                 Notebook n = null;
1729                 int position = 0;
1730                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1731                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1732                                 n = listManager.getNotebookIndex().get(i);
1733                                 position = i;
1734                                 i = listManager.getNotebookIndex().size();
1735                         }
1736                 }
1737                 if (n == null)
1738                         return;
1739
1740                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1741                 publish.exec();
1742
1743                 if (!publish.okClicked())
1744                         return;
1745
1746                 Publishing p = publish.getPublishing();
1747                 boolean isPublished = !publish.isStopPressed();
1748                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1749                 n.setPublished(isPublished);
1750                 n.setPublishing(p);
1751                 listManager.getNotebookIndex().set(position, n);
1752                 notebookIndexUpdated();
1753         }
1754         // Publish a notebook
1755         @SuppressWarnings("unused")
1756         private void shareNotebook() {
1757                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1758                 QTreeWidgetItem currentSelection;
1759                 currentSelection = selections.get(0);
1760                 String guid = currentSelection.text(2);
1761
1762                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1763                         return;
1764
1765                 Notebook n = null;;
1766                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1767                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1768                                 n = listManager.getNotebookIndex().get(i);
1769                                 i = listManager.getNotebookIndex().size();
1770                         }
1771                 }
1772
1773                 String authToken = null;
1774                 if (syncRunner.isConnected)
1775                         authToken = syncRunner.authToken;
1776                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1777                 share.exec();
1778
1779         }
1780
1781         // Delete an existing notebook
1782         @SuppressWarnings("unused")
1783         private void deleteNotebook() {
1784                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1785                 boolean stacksFound = false;
1786                 boolean notebooksFound = false;
1787                 boolean assigned = false;
1788                 // Check if any notes have this notebook
1789                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1790         for (int i=0; i<selections.size(); i++) {
1791                 QTreeWidgetItem currentSelection;
1792                 currentSelection = selections.get(i);
1793                 String guid = currentSelection.text(2);
1794                 if (!guid.equalsIgnoreCase("STACK")) {
1795                         notebooksFound = true;
1796                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1797                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1798                                 if (noteGuid.equals(guid)) {
1799                                         assigned = true;
1800                                         j=listManager.getNoteIndex().size();
1801                                         i=selections.size();
1802                                 }
1803                         }
1804                 } else {
1805                         stacksFound = true;
1806                 }
1807         }
1808                 if (assigned) {
1809                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1810                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1811                         return;
1812                 }
1813
1814                 if (conn.getNotebookTable().getAll().size() == 1) {
1815                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1816                         return;
1817                 }
1818
1819         // If all notebooks are clear, verify the delete
1820                 String msg1 = new String(tr("Delete selected notebooks?"));
1821                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1822                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1823                                 " not deleted unless selected?"));
1824                 String msg = "";
1825                 if (stacksFound && notebooksFound)
1826                         msg = msg3;
1827                 if (!stacksFound && notebooksFound)
1828                         msg = msg1;
1829                 if (stacksFound && !notebooksFound)
1830                         msg = msg2;
1831                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1832                         QMessageBox.StandardButton.Yes,
1833                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1834                         return;
1835                 }
1836
1837                 // If confirmed, delete the notebook
1838         for (int i=selections.size()-1; i>=0; i--) {
1839                 QTreeWidgetItem currentSelection;
1840                 currentSelection = selections.get(i);
1841                 String guid = currentSelection.text(2);
1842                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1843                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1844                         listManager.renameStack(currentSelection.text(0), "");
1845                 } else {
1846                         conn.getNotebookTable().expungeNotebook(guid, true);
1847                         listManager.deleteNotebook(guid);
1848                 }
1849         }
1850
1851                 notebookIndexUpdated();
1852 //        notebookTreeSelection();
1853 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1854 //        listManager.countNotebookResults(listManager.getNoteIndex());
1855         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1856         }
1857         // A note's notebook has been updated
1858         @SuppressWarnings("unused")
1859         private void updateNoteNotebook(String guid, String notebookGuid) {
1860
1861                 // Update the list manager
1862                 listManager.updateNoteNotebook(guid, notebookGuid);
1863                 listManager.countNotebookResults(listManager.getNoteIndex());
1864 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1865
1866                 // Find the name of the notebook
1867                 String notebookName = null;
1868                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1869                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1870                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1871                                 break;
1872                         }
1873                 }
1874
1875                 // If we found the name, update the browser window
1876                 if (notebookName != null) {
1877                         updateListNoteNotebook(guid, notebookName);
1878                         if (guid.equals(currentNoteGuid)) {
1879                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1880                                 if (pos >=0)
1881                                         browserWindow.notebookBox.setCurrentIndex(pos);
1882                         }
1883                 }
1884
1885                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1886                 if (guid.equals(currentNoteGuid)) {
1887                         if (currentNote != null) {
1888                                 currentNote.setNotebookGuid(notebookGuid);
1889                         }
1890                 }
1891         }
1892         // Open/close notebooks
1893         @SuppressWarnings("unused")
1894         private void closeNotebooks() {
1895                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1896                 na.exec();
1897                 if (!na.okClicked())
1898                         return;
1899
1900                 waitCursor(true);
1901                 listManager.getArchiveNotebookIndex().clear();
1902
1903                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1904                         String text = na.getClosedBookList().takeItem(i).text();
1905                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1906                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1907                                         Notebook n = listManager.getNotebookIndex().get(j);
1908                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1909                                         listManager.getArchiveNotebookIndex().add(n);
1910                                         j=listManager.getNotebookIndex().size();
1911                                 }
1912                         }
1913                 }
1914
1915                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1916                         String text = na.getOpenBookList().takeItem(i).text();
1917                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1918                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1919                                         Notebook n = listManager.getNotebookIndex().get(j);
1920                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1921                                         j=listManager.getNotebookIndex().size();
1922                                 }
1923                         }
1924                 }
1925                 notebookTreeSelection();
1926                 listManager.loadNotesIndex();
1927                 notebookIndexUpdated();
1928                 noteIndexUpdated(false);
1929                 reloadTagTree(true);
1930 //              noteIndexUpdated(false);
1931
1932                 // Build a list of non-closed notebooks
1933                 List<Notebook> nbooks = new ArrayList<Notebook>();
1934                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1935                         boolean found=false;
1936                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1937                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1938                                         found = true;
1939                         }
1940                         if (!found)
1941                                 nbooks.add(listManager.getNotebookIndex().get(i));
1942                 }
1943
1944                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1945                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1946                 browserWindow.setNotebookList(filteredBooks);
1947
1948                 // Update any external windows
1949                 Iterator<String> set = externalWindows.keySet().iterator();
1950                 while(set.hasNext())
1951                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1952
1953                 waitCursor(false);
1954         }
1955         // Change the notebook's icon
1956         @SuppressWarnings("unused")
1957         private void setNotebookIcon() {
1958                 boolean stackSelected = false;
1959                 boolean allNotebookSelected = false;
1960
1961                 QTreeWidgetItem currentSelection;
1962                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1963                 if (selections.size() == 0)
1964                         return;
1965
1966                 currentSelection = selections.get(0);
1967                 String guid = currentSelection.text(2);
1968                 if (guid.equalsIgnoreCase(""))
1969                         allNotebookSelected = true;
1970                 if (guid.equalsIgnoreCase("STACK"))
1971                         stackSelected = true;
1972
1973                 QIcon currentIcon = currentSelection.icon(0);
1974                 QIcon icon;
1975                 SetIcon dialog;
1976
1977                 if (!stackSelected && !allNotebookSelected) {
1978                         icon = conn.getNotebookTable().getIcon(guid);
1979                         if (icon == null) {
1980                                 dialog = new SetIcon(currentIcon, saveLastPath);
1981                                 dialog.setUseDefaultIcon(true);
1982                         } else {
1983                                 dialog = new SetIcon(icon, saveLastPath);
1984                                 dialog.setUseDefaultIcon(false);
1985                         }
1986                 } else {
1987                         if (stackSelected) {
1988                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1989                         } else {
1990                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1991                         }
1992                         if (icon == null) {
1993                                 dialog = new SetIcon(currentIcon, saveLastPath);
1994                                 dialog.setUseDefaultIcon(true);
1995                         } else {
1996                                 dialog = new SetIcon(icon, saveLastPath);
1997                                 dialog.setUseDefaultIcon(false);
1998                         }
1999                 }
2000                 dialog.exec();
2001                 if (dialog.okPressed()) {
2002                 saveLastPath = dialog.getPath();
2003
2004                         QIcon newIcon = dialog.getIcon();
2005                         if (stackSelected) {
2006                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
2007                                 if (newIcon == null) {
2008                                         newIcon = new QIcon(iconPath+"books2.png");
2009                                 }
2010                                 currentSelection.setIcon(0,newIcon);
2011                                 return;
2012                         }
2013                         if (allNotebookSelected) {
2014                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
2015                                 if (newIcon == null) {
2016                                         newIcon = new QIcon(iconPath+"notebook-green.png");
2017                                 }
2018                                 currentSelection.setIcon(0,newIcon);
2019                                 return;
2020                         }
2021                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
2022                         if (newIcon == null) {
2023                                 boolean isPublished = false;;
2024                                 boolean found = false;
2025                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
2026                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
2027                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
2028                                                 found = true;
2029                                         }
2030                                 }
2031                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
2032                         }
2033                         currentSelection.setIcon(0, newIcon);
2034                 }
2035
2036         }
2037
2038
2039     //***************************************************************
2040     //***************************************************************
2041     //** These functions deal with Tag menu items
2042     //***************************************************************
2043     //***************************************************************
2044         // Add a new notebook
2045         @SuppressWarnings("unused")
2046         private void addTag() {
2047                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
2048                 TagEdit edit = new TagEdit();
2049                 edit.setTagList(listManager.getTagIndex());
2050
2051                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2052                 QTreeWidgetItem currentSelection = null;
2053                 if (selections.size() > 0) {
2054                         currentSelection = selections.get(0);
2055                         edit.setParentTag(currentSelection.text(0));
2056                 }
2057
2058                 edit.exec();
2059
2060                 if (!edit.okPressed())
2061                         return;
2062
2063                 Calendar currentTime = new GregorianCalendar();
2064                 Long l = new Long(currentTime.getTimeInMillis());
2065                 String randint = new String(Long.toString(l));
2066
2067                 Tag newTag = new Tag();
2068                 newTag.setUpdateSequenceNum(0);
2069                 newTag.setGuid(randint);
2070                 newTag.setName(edit.getTag());
2071                 if (edit.getParentTag().isChecked()) {
2072                         newTag.setParentGuid(currentSelection.text(2));
2073                         newTag.setParentGuidIsSet(true);
2074                         currentSelection.setExpanded(true);
2075                 }
2076                 conn.getTagTable().addTag(newTag, true);
2077                 listManager.getTagIndex().add(newTag);
2078                 reloadTagTree(true);
2079
2080                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
2081         }
2082         @SuppressWarnings("unused")
2083         private void reloadTagTree() {
2084                 reloadTagTree(false);
2085         }
2086         private void reloadTagTree(boolean reload) {
2087                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
2088                 tagIndexUpdated(reload);
2089                 boolean filter = false;
2090                 if (reload)
2091                         listManager.countTagResults(listManager.getNoteIndex());
2092                 if (notebookTree.selectedItems().size() > 0
2093                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
2094                                                   filter = true;
2095                 if (tagTree.selectedItems().size() > 0)
2096                         filter = true;
2097                 tagTree.showAllTags(!filter);
2098                 tagIndexUpdated(false);
2099                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
2100         }
2101         // Edit an existing tag
2102         @SuppressWarnings("unused")
2103         private void editTag() {
2104                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
2105                 TagEdit edit = new TagEdit();
2106                 edit.setTitle("Edit Tag");
2107                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2108                 QTreeWidgetItem currentSelection;
2109                 currentSelection = selections.get(0);
2110                 edit.setTag(currentSelection.text(0));
2111                 edit.setTagList(listManager.getTagIndex());
2112                 edit.exec();
2113
2114                 if (!edit.okPressed())
2115                         return;
2116
2117                 String guid = currentSelection.text(2);
2118                 currentSelection.setText(0,edit.getTag());
2119
2120                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2121                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
2122                                 listManager.getTagIndex().get(i).setName(edit.getTag());
2123                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
2124                                 updateListTagName(guid);
2125                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
2126                                         browserWindow.setTag(getTagNamesForNote(currentNote));
2127                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
2128                                 //return;
2129                         }
2130                 }
2131                 listManager.reloadNoteTagNames(guid, edit.getTag());
2132                 noteIndexUpdated(true);
2133                 refreshEvernoteNote(true);
2134                 browserWindow.setTag(getTagNamesForNote(currentNote));
2135                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
2136         }
2137         // Delete an existing tag
2138         @SuppressWarnings("unused")
2139         private void deleteTag() {
2140                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
2141
2142                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
2143                         QMessageBox.StandardButton.Yes,
2144                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2145                                                         return;
2146                 }
2147
2148                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2149         for (int i=selections.size()-1; i>=0; i--) {
2150                 QTreeWidgetItem currentSelection;
2151                 currentSelection = selections.get(i);
2152                 removeTagItem(currentSelection.text(2));
2153         }
2154         tagIndexUpdated(true);
2155         tagTreeSelection();
2156         listManager.countTagResults(listManager.getNoteIndex());
2157 //              tagTree.updateCounts(listManager.getTagCounter());
2158         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
2159         }
2160         // Remove a tag tree item.  Go recursively down & remove the children too
2161         private void removeTagItem(String guid) {
2162         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
2163                 String parent = listManager.getTagIndex().get(j).getParentGuid();
2164                 if (parent != null && parent.equals(guid)) {
2165                         //Remove this tag's children
2166                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
2167                 }
2168         }
2169         //Now, remove this tag
2170         removeListTagName(guid);
2171         conn.getTagTable().expungeTag(guid, true);
2172         for (int a=0; a<listManager.getTagIndex().size(); a++) {
2173                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
2174                         listManager.getTagIndex().remove(a);
2175                         return;
2176                 }
2177         }
2178         }
2179         // Setup the tree containing the user's tags
2180     private void initializeTagTree() {
2181         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
2182 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
2183 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
2184         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
2185         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
2186         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
2187     }
2188     // Listener when a tag is selected
2189         private void tagTreeSelection() {
2190         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
2191
2192         clearTrashFilter();
2193         clearAttributeFilter();
2194         clearSavedSearchFilter();
2195
2196                 menuBar.noteRestoreAction.setVisible(false);
2197
2198         List<QTreeWidgetItem> selections = tagTree.selectedItems();
2199         QTreeWidgetItem currentSelection;
2200         selectedTagGUIDs.clear();
2201         for (int i=0; i<selections.size(); i++) {
2202                 currentSelection = selections.get(i);
2203                 selectedTagGUIDs.add(currentSelection.text(2));
2204         }
2205         if (selections.size() > 0) {
2206                 menuBar.tagEditAction.setEnabled(true);
2207                 menuBar.tagDeleteAction.setEnabled(true);
2208                 menuBar.tagIconAction.setEnabled(true);
2209         }
2210         else {
2211                 menuBar.tagEditAction.setEnabled(false);
2212                 menuBar.tagDeleteAction.setEnabled(false);
2213                 menuBar.tagIconAction.setEnabled(true);
2214         }
2215         if (selections.size() > 1)
2216                 menuBar.tagMergeAction.setEnabled(true);
2217         else
2218                 menuBar.tagMergeAction.setEnabled(false);
2219         listManager.setSelectedTags(selectedTagGUIDs);
2220         listManager.loadNotesIndex();
2221         noteIndexUpdated(false);
2222         refreshEvernoteNote(true);
2223         listManager.refreshCounters = true;
2224         listManager.refreshCounters();
2225         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2226     }
2227     // trigger the tag index to be refreshed
2228     @SuppressWarnings("unused")
2229         private void tagIndexUpdated() {
2230         tagIndexUpdated(true);
2231     }
2232     private void tagIndexUpdated(boolean reload) {
2233         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2234                 if (selectedTagGUIDs == null)
2235                         selectedTagGUIDs = new ArrayList<String>();
2236                 if (reload)
2237                         listManager.reloadTagIndex();
2238
2239                 tagTree.blockSignals(true);
2240                 if (reload) {
2241                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2242                         tagTree.load(listManager.getTagIndex());
2243                 }
2244
2245         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2246                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2247                 if (!found)
2248                         selectedTagGUIDs.remove(i);
2249         }
2250         tagTree.blockSignals(false);
2251
2252                 browserWindow.setTag(getTagNamesForNote(currentNote));
2253         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2254     }
2255     // Show/Hide note information
2256         @SuppressWarnings("unused")
2257         private void toggleTagWindow() {
2258                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2259         if (tagTree.isVisible())
2260                 tagTree.hide();
2261         else
2262                 tagTree.show();
2263         menuBar.hideTags.setChecked(tagTree.isVisible());
2264         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2265         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2266     }
2267         // A note's tags have been updated
2268         @SuppressWarnings("unused")
2269         private void updateNoteTags(String guid, List<String> tags) {
2270                 // Save any new tags.  We'll need them later.
2271                 List<String> newTags = new ArrayList<String>();
2272                 for (int i=0; i<tags.size(); i++) {
2273                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2274                                 newTags.add(tags.get(i));
2275                 }
2276
2277                 listManager.saveNoteTags(guid, tags);
2278                 listManager.countTagResults(listManager.getNoteIndex());
2279                 StringBuffer names = new StringBuffer("");
2280                 for (int i=0; i<tags.size(); i++) {
2281                         names = names.append(tags.get(i));
2282                         if (i<tags.size()-1) {
2283                                 names.append(Global.tagDelimeter + " ");
2284                         }
2285                 }
2286                 browserWindow.setTag(names.toString());
2287                 noteDirty = true;
2288
2289                 // Now, we need to add any new tags to the tag tree
2290                 for (int i=0; i<newTags.size(); i++)
2291                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2292         }
2293         // Get a string containing all tag names for a note
2294         private String getTagNamesForNote(Note n) {
2295                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2296                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2297                         return "";
2298                 StringBuffer buffer = new StringBuffer(100);
2299                 Vector<String> v = new Vector<String>();
2300                 List<String> guids = n.getTagGuids();
2301
2302                 if (guids == null)
2303                         return "";
2304
2305                 for (int i=0; i<guids.size(); i++) {
2306                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2307                 }
2308                 Comparator<String> comparator = Collections.reverseOrder();
2309                 Collections.sort(v,comparator);
2310                 Collections.reverse(v);
2311
2312                 for (int i = 0; i<v.size(); i++) {
2313                         if (i>0)
2314                                 buffer.append(", ");
2315                         buffer.append(v.get(i));
2316                 }
2317
2318                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2319                 return buffer.toString();
2320         }
2321         // Tags were added via dropping notes from the note list
2322         @SuppressWarnings("unused")
2323         private void tagsAdded(String noteGuid, String tagGuid) {
2324                 String tagName = null;
2325                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2326                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2327                                 tagName = listManager.getTagIndex().get(i).getName();
2328                                 i=listManager.getTagIndex().size();
2329                         }
2330                 }
2331                 if (tagName == null)
2332                         return;
2333
2334                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2335                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2336                                 List<String> tagNames = new ArrayList<String>();
2337                                 tagNames.add(new String(tagName));
2338                                 Note n = listManager.getMasterNoteIndex().get(i);
2339                                 for (int j=0; j<n.getTagNames().size(); j++) {
2340                                         tagNames.add(new String(n.getTagNames().get(j)));
2341                                 }
2342                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2343                                 if (n.getGuid().equals(currentNoteGuid)) {
2344                                         Collections.sort(tagNames);
2345                                         String display = "";
2346                                         for (int j=0; j<tagNames.size(); j++) {
2347                                                 display = display+tagNames.get(j);
2348                                                 if (j+2<tagNames.size())
2349                                                         display = display+Global.tagDelimeter+" ";
2350                                         }
2351                                         browserWindow.setTag(display);
2352                                 }
2353                                 i=listManager.getMasterNoteIndex().size();
2354                         }
2355                 }
2356
2357
2358                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2359         }
2360         private void clearTagFilter() {
2361                 tagTree.blockSignals(true);
2362                 tagTree.clearSelection();
2363                 menuBar.noteRestoreAction.setVisible(false);
2364                 menuBar.tagEditAction.setEnabled(false);
2365                 menuBar.tagMergeAction.setEnabled(false);
2366                 menuBar.tagDeleteAction.setEnabled(false);
2367                 menuBar.tagIconAction.setEnabled(false);
2368                 selectedTagGUIDs.clear();
2369         listManager.setSelectedTags(selectedTagGUIDs);
2370         tagTree.blockSignals(false);
2371         }
2372         // Change the icon for a tag
2373         @SuppressWarnings("unused")
2374         private void setTagIcon() {
2375                 QTreeWidgetItem currentSelection;
2376                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2377                 if (selections.size() == 0)
2378                         return;
2379
2380                 currentSelection = selections.get(0);
2381                 String guid = currentSelection.text(2);
2382
2383                 QIcon currentIcon = currentSelection.icon(0);
2384                 QIcon icon = conn.getTagTable().getIcon(guid);
2385                 SetIcon dialog;
2386                 if (icon == null) {
2387                         dialog = new SetIcon(currentIcon, saveLastPath);
2388                         dialog.setUseDefaultIcon(true);
2389                 } else {
2390                         dialog = new SetIcon(icon, saveLastPath);
2391                         dialog.setUseDefaultIcon(false);
2392                 }
2393                 dialog.exec();
2394                 if (dialog.okPressed()) {
2395                 saveLastPath = dialog.getPath();
2396                         QIcon newIcon = dialog.getIcon();
2397                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2398                         if (newIcon == null)
2399                                 newIcon = new QIcon(iconPath+"tag.png");
2400                         currentSelection.setIcon(0, newIcon);
2401                 }
2402
2403         }
2404         // Merge tags
2405         @SuppressWarnings("unused")
2406         private void mergeTags() {
2407                 List<Tag> tags = new ArrayList<Tag>();
2408                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2409                 for (int i=0; i<selections.size(); i++) {
2410                         Tag record = new Tag();
2411                         record.setGuid(selections.get(i).text(2));
2412                         record.setName(selections.get(i).text(0));
2413                         tags.add(record);
2414                 }
2415
2416                 TagMerge mergeDialog = new TagMerge(tags);
2417                 mergeDialog.exec();
2418                 if (!mergeDialog.okClicked())
2419                         return;
2420                 String newGuid = mergeDialog.getNewTagGuid();
2421
2422                 for (int i=0; i<tags.size(); i++) {
2423                         if (!tags.get(i).getGuid().equals(newGuid)) {
2424                                 List<String> noteGuids = conn.getNoteTable().noteTagsTable.getTagNotes(tags.get(i).getGuid());
2425                                 for (int j=0; j<noteGuids.size(); j++) {
2426                                         String noteGuid = noteGuids.get(j);
2427                                         conn.getNoteTable().noteTagsTable.deleteNoteTag(noteGuid);
2428                                         if (!conn.getNoteTable().noteTagsTable.checkNoteNoteTags(noteGuid, newGuid))
2429                                                 conn.getNoteTable().noteTagsTable.saveNoteTag(noteGuid, newGuid);
2430                                 }
2431                         }
2432                 }
2433                 listManager.reloadIndexes();
2434         }
2435
2436     //***************************************************************
2437     //***************************************************************
2438     //** These functions deal with Saved Search menu items
2439     //***************************************************************
2440     //***************************************************************
2441         // Add a new notebook
2442         @SuppressWarnings("unused")
2443         private void addSavedSearch() {
2444                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2445                 SavedSearchEdit edit = new SavedSearchEdit();
2446                 edit.setSearchList(listManager.getSavedSearchIndex());
2447                 edit.exec();
2448
2449                 if (!edit.okPressed())
2450                         return;
2451
2452                 Calendar currentTime = new GregorianCalendar();
2453                 Long l = new Long(currentTime.getTimeInMillis());
2454                 String randint = new String(Long.toString(l));
2455
2456                 SavedSearch search = new SavedSearch();
2457                 search.setUpdateSequenceNum(0);
2458                 search.setGuid(randint);
2459                 search.setName(edit.getName());
2460                 search.setQuery(edit.getQuery());
2461                 search.setFormat(QueryFormat.USER);
2462                 listManager.getSavedSearchIndex().add(search);
2463                 conn.getSavedSearchTable().addSavedSearch(search, true);
2464                 savedSearchIndexUpdated();
2465                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2466         }
2467         // Edit an existing tag
2468         @SuppressWarnings("unused")
2469         private void editSavedSearch() {
2470                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2471                 SavedSearchEdit edit = new SavedSearchEdit();
2472                 edit.setTitle(tr("Edit Search"));
2473                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2474                 QTreeWidgetItem currentSelection;
2475                 currentSelection = selections.get(0);
2476                 String guid = currentSelection.text(1);
2477                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2478                 edit.setName(currentSelection.text(0));
2479                 edit.setQuery(s.getQuery());
2480                 edit.setSearchList(listManager.getSavedSearchIndex());
2481                 edit.exec();
2482
2483                 if (!edit.okPressed())
2484                         return;
2485
2486                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2487                 SavedSearch search = null;
2488                 boolean found = false;
2489                 for (int i=0; i<list.size(); i++) {
2490                         search = list.get(i);
2491                         if (search.getGuid().equals(guid)) {
2492                                 i=list.size();
2493                                 found = true;
2494                         }
2495                 }
2496                 if (!found)
2497                         return;
2498                 search.setName(edit.getName());
2499                 search.setQuery(edit.getQuery());
2500                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2501                 savedSearchIndexUpdated();
2502                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2503         }
2504         // Delete an existing tag
2505         @SuppressWarnings("unused")
2506         private void deleteSavedSearch() {
2507                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2508
2509                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected search?"),
2510                         QMessageBox.StandardButton.Yes,
2511                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2512                                                         return;
2513                 }
2514
2515                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2516         for (int i=selections.size()-1; i>=0; i--) {
2517                 QTreeWidgetItem currentSelection;
2518                 currentSelection = selections.get(i);
2519                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2520                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2521                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2522                                 listManager.getSavedSearchIndex().remove(j);
2523                                 j=listManager.getSavedSearchIndex().size()+1;
2524                         }
2525                 }
2526                 selections.remove(i);
2527         }
2528         savedSearchIndexUpdated();
2529         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2530         }
2531     // Setup the tree containing the user's tags
2532     private void initializeSavedSearchTree() {
2533         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2534         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2535         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2536     }
2537     // Listener when a tag is selected
2538     @SuppressWarnings("unused")
2539         private void savedSearchTreeSelection() {
2540         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2541
2542         clearNotebookFilter();
2543         clearTagFilter();
2544         clearTrashFilter();
2545         clearAttributeFilter();
2546
2547         String currentGuid = selectedSavedSearchGUID;
2548         menuBar.savedSearchEditAction.setEnabled(true);
2549         menuBar.savedSearchDeleteAction.setEnabled(true);
2550         menuBar.savedSearchIconAction.setEnabled(true);
2551         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2552         QTreeWidgetItem currentSelection;
2553         selectedSavedSearchGUID = "";
2554         for (int i=0; i<selections.size(); i++) {
2555                 currentSelection = selections.get(i);
2556                 if (currentSelection.text(1).equals(currentGuid)) {
2557                         currentSelection.setSelected(false);
2558                 } else {
2559                         selectedSavedSearchGUID = currentSelection.text(1);
2560                 }
2561 //              i = selections.size() +1;
2562         }
2563
2564         // There is the potential for no notebooks to be selected if this
2565         // happens then we make it look like all notebooks were selecetd.
2566         // If that happens, just select the "all notebooks"
2567         if (selections.size()==0) {
2568                 clearSavedSearchFilter();
2569         }
2570         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2571
2572         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2573     }
2574     private void clearSavedSearchFilter() {
2575         menuBar.savedSearchEditAction.setEnabled(false);
2576         menuBar.savedSearchDeleteAction.setEnabled(false);
2577         menuBar.savedSearchIconAction.setEnabled(false);
2578         savedSearchTree.blockSignals(true);
2579         savedSearchTree.clearSelection();
2580         savedSearchTree.blockSignals(false);
2581         selectedSavedSearchGUID = "";
2582         searchField.setEditText("");
2583         searchPerformed = false;
2584         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2585     }
2586     // trigger the tag index to be refreshed
2587         private void savedSearchIndexUpdated() {
2588                 if (selectedSavedSearchGUID == null)
2589                         selectedSavedSearchGUID = new String();
2590                 savedSearchTree.blockSignals(true);
2591                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2592         savedSearchTree.load(listManager.getSavedSearchIndex());
2593         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2594         savedSearchTree.blockSignals(false);
2595     }
2596     // trigger when the saved search selection changes
2597     @SuppressWarnings("unused")
2598         private void updateSavedSearchSelection() {
2599                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2600
2601         menuBar.savedSearchEditAction.setEnabled(true);
2602         menuBar.savedSearchDeleteAction.setEnabled(true);
2603         menuBar.savedSearchIconAction.setEnabled(true);
2604         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2605
2606         if (selections.size() > 0) {
2607                 menuBar.savedSearchEditAction.setEnabled(true);
2608                 menuBar.savedSearchDeleteAction.setEnabled(true);
2609                 menuBar.savedSearchIconAction.setEnabled(true);
2610                 selectedSavedSearchGUID = selections.get(0).text(1);
2611                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2612                 searchField.setEditText(s.getQuery());
2613         } else {
2614                 menuBar.savedSearchEditAction.setEnabled(false);
2615                 menuBar.savedSearchDeleteAction.setEnabled(false);
2616                 menuBar.savedSearchIconAction.setEnabled(false);
2617                 selectedSavedSearchGUID = "";
2618                 searchField.setEditText("");
2619         }
2620         searchFieldChanged();
2621
2622                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2623
2624
2625     }
2626     // Show/Hide note information
2627         @SuppressWarnings("unused")
2628         private void toggleSavedSearchWindow() {
2629                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2630         if (savedSearchTree.isVisible())
2631                 savedSearchTree.hide();
2632         else
2633                 savedSearchTree.show();
2634         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2635
2636                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2637         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2638     }
2639         // Change the icon for a saved search
2640         @SuppressWarnings("unused")
2641         private void setSavedSearchIcon() {
2642                 QTreeWidgetItem currentSelection;
2643                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2644                 if (selections.size() == 0)
2645                         return;
2646
2647                 currentSelection = selections.get(0);
2648                 String guid = currentSelection.text(1);
2649
2650                 QIcon currentIcon = currentSelection.icon(0);
2651                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2652                 SetIcon dialog;
2653                 if (icon == null) {
2654                         dialog = new SetIcon(currentIcon, saveLastPath);
2655                         dialog.setUseDefaultIcon(true);
2656                 } else {
2657                         dialog = new SetIcon(icon, saveLastPath);
2658                         dialog.setUseDefaultIcon(false);
2659                 }
2660                 dialog.exec();
2661                 if (dialog.okPressed()) {
2662                 saveLastPath = dialog.getPath();
2663                         QIcon newIcon = dialog.getIcon();
2664                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2665                         if (newIcon == null)
2666                                 newIcon = new QIcon(iconPath+"search.png");
2667                         currentSelection.setIcon(0, newIcon);
2668                 }
2669
2670         }
2671
2672
2673
2674
2675     //***************************************************************
2676     //***************************************************************
2677     //** These functions deal with Help menu & tool menu items
2678     //***************************************************************
2679     //***************************************************************
2680         // Show database status
2681         @SuppressWarnings("unused")
2682         private void databaseStatus() {
2683                 waitCursor(true);
2684                 indexRunner.interrupt = true;
2685                 int dirty = conn.getNoteTable().getDirtyCount();
2686                 int unindexed = conn.getNoteTable().getUnindexedCount();
2687                 DatabaseStatus status = new DatabaseStatus();
2688                 status.setUnsynchronized(dirty);
2689                 status.setUnindexed(unindexed);
2690                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2691                 status.setNotebookCount(listManager.getNotebookIndex().size());
2692                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2693                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2694                 status.setTagCount(listManager.getTagIndex().size());
2695                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2696                 status.setWordCount(conn.getWordsTable().getWordCount());
2697                 waitCursor(false);
2698                 status.exec();
2699         }
2700         // Compact the database
2701         @SuppressWarnings("unused")
2702         private void compactDatabase() {
2703         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2704                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2705                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2706                                 "and NixNote will be unresponsive until it is complete.  Do you wish to continue?"),
2707                                 QMessageBox.StandardButton.Yes,
2708                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2709                                                         return;
2710                 }
2711                 setMessage("Compacting database.");
2712                 waitCursor(true);
2713                 listManager.compactDatabase();
2714                 waitCursor(false);
2715                 setMessage("Database compact is complete.");
2716         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2717     }
2718         @SuppressWarnings("unused")
2719         private void accountInformation() {
2720                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2721                 AccountDialog dialog = new AccountDialog();
2722                 dialog.show();
2723                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2724         }
2725         @SuppressWarnings("unused")
2726         private void releaseNotes() {
2727                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2728                 QDialog dialog = new QDialog(this);
2729                 QHBoxLayout layout = new QHBoxLayout();
2730                 QTextEdit textBox = new QTextEdit();
2731                 layout.addWidget(textBox);
2732                 textBox.setReadOnly(true);
2733                 QFile file = new QFile(Global.getFileManager().getProgramDirPath("release.txt"));
2734                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2735                 QIODevice.OpenModeFlag.Text)))
2736                         return;
2737                 textBox.setText(file.readAll().toString());
2738                 file.close();
2739                 dialog.setWindowTitle(tr("Release Notes"));
2740                 dialog.setLayout(layout);
2741                 dialog.show();
2742                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2743         }
2744         // Called when user picks Log from the help menu
2745         @SuppressWarnings("unused")
2746         private void logger() {
2747                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2748                 LogFileDialog dialog = new LogFileDialog(emitLog);
2749                 dialog.exec();
2750                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2751         }
2752         // Menu option "help/about" was selected
2753         @SuppressWarnings("unused")
2754         private void about() {
2755                 logger.log(logger.HIGH, "Entering NeverNote.about");
2756                 QMessageBox.about(this,
2757                                                 tr("About NixNote"),
2758                                                 tr("<h4><center><b>NixNote</b></center></h4><hr><center>Version ")
2759                                                 //+Global.version
2760                                                 +"1.2.120724"
2761                                                 +tr("<hr>"
2762                                                                 +"Open Source Evernote Client.<br><br>"
2763                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2764                                                                 +"</center>Evernote is copyright 2001-2012 by Evernote Corporation<br>"
2765                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2766                                                                 +"PDFRenderer is licened under the LGPL<br>"
2767                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2768                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2769                                                                 +"Jazzy is licened under the LGPL<br>"
2770                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"
2771                                                                 +"Special thanks to:<br>BitRock InstallBuilder for the Windows installer"
2772                                                                 +"<br>CodeCogs (www.codecogs.com) for the LaTeX image rendering."));
2773                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2774         }
2775         // Hide the entire left hand side
2776         @SuppressWarnings("unused")
2777         private void toggleLeftSide() {
2778                 boolean hidden;
2779
2780                 hidden = !menuBar.hideLeftSide.isChecked();
2781                 menuBar.hideLeftSide.setChecked(!hidden);
2782
2783                 if (!hidden)
2784                         leftSplitter1.setHidden(true);
2785                 else
2786                         leftSplitter1.setHidden(false);
2787
2788                 Global.saveWindowVisible("leftPanel", hidden);
2789
2790         }
2791         public void checkForUpdates() {
2792                 // Send off thread to check for a new version
2793                 versionChecker = new QNetworkAccessManager(this);
2794                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2795                 QNetworkRequest request = new QNetworkRequest();
2796                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2797                 versionChecker.get(request);
2798         }
2799         @SuppressWarnings("unused")
2800         private void upgradeFileRead(QNetworkReply reply) {
2801                 if (!reply.isReadable())
2802                         return;
2803
2804                 String winVersion = Global.version;
2805                 String osxVersion = Global.version;
2806                 String linuxVersion = Global.version;
2807                 String linux64Version = Global.version;
2808                 String version = Global.version;
2809
2810                 // Determine the versions available
2811                 QByteArray data = reply.readLine();
2812                 while (data != null && !reply.atEnd()) {
2813                         String line = data.toString();
2814                         String lineVersion;
2815                         if (line.contains(":"))
2816                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2817                         else
2818                                 lineVersion = "";
2819                         if (line.toLowerCase().contains("windows"))
2820                                 winVersion = lineVersion;
2821                         else if (line.toLowerCase().contains("os-x"))
2822                                 osxVersion = lineVersion;
2823                         else if (line.toLowerCase().contains("linux amd64"))
2824                                 linux64Version = lineVersion;
2825                         else if (line.toLowerCase().contains("linux i386"))
2826                                 linuxVersion = lineVersion;
2827                         else if (line.toLowerCase().contains("default"))
2828                                 version = lineVersion;
2829
2830                         // Read the next line
2831                         data = reply.readLine();
2832                 }
2833
2834                 // Now we need to determine what system we are on.
2835                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2836                         version = winVersion;
2837                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2838                         version = osxVersion;
2839                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2840                         if (System.getProperty("os.arch").contains("amd64") ||
2841                                 System.getProperty("os.arch").contains("x86_64"))
2842                                         version = linux64Version;
2843                         else
2844                                 version = linuxVersion;
2845                 }
2846
2847
2848                 for (String validVersion : Global.validVersions) {
2849                         if (version.equals(validVersion))
2850                                 return;
2851                 }
2852
2853                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2854                 dialog.exec();
2855                 if (dialog.remindMe())
2856                         Global.setCheckVersionUpgrade(true);
2857                 else
2858                         Global.setCheckVersionUpgrade(false);
2859         }
2860
2861
2862     //***************************************************************
2863     //***************************************************************
2864     //** These functions deal with the Toolbar
2865     //***************************************************************
2866     //***************************************************************
2867         @SuppressWarnings("unused")
2868         private void focusSearch() {
2869                 searchField.setFocus();
2870         }
2871
2872         // Text in the search bar has been cleared
2873         private void searchFieldCleared() {
2874                 saveNote();
2875
2876                 // This is done because we want to force a reload of
2877                 // images.  Some images we may want to highlight the text.
2878                 readOnlyCache.clear();
2879                 inkNoteCache.clear();
2880                 noteCache.clear();
2881                 QWebSettings.setMaximumPagesInCache(0);
2882                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2883
2884                 searchField.setEditText("");
2885                 saveNoteColumnPositions();
2886                 saveNoteIndexWidth();
2887                 noteIndexUpdated(true);
2888                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2889                         currentNote = listManager.getNoteIndex().get(0);
2890                         currentNoteGuid = currentNote.getGuid();
2891                 }
2892                 refreshEvernoteNote(true);
2893                 if (currentNote != null)
2894                         loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
2895         }
2896         // text in the search bar changed.  We only use this to tell if it was cleared,
2897         // otherwise we trigger off searchFieldChanged.
2898         @SuppressWarnings("unused")
2899         private void searchFieldTextChanged(String text) {
2900                 QWebSettings.setMaximumPagesInCache(0);
2901                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2902
2903                 if (text.trim().equals("")) {
2904                         searchFieldCleared();
2905                         if (searchPerformed) {
2906
2907                                 // This is done because we want to force a reload of
2908                                 // images.  Some images we may want to highlight the text.
2909                                 noteCache.clear();
2910                                 readOnlyCache.clear();
2911                                 inkNoteCache.clear();
2912
2913                                 listManager.setEnSearch("");
2914                                 listManager.loadNotesIndex();
2915                                 refreshEvernoteNote(true);
2916                                 noteIndexUpdated(false);
2917                                 refreshEvernoteNote(true);
2918                         }
2919                         searchPerformed = false;
2920                 }
2921         }
2922     // Text in the toolbar has changed
2923     private void searchFieldChanged() {
2924         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2925         noteCache.clear();
2926         readOnlyCache.clear();
2927         inkNoteCache.clear();
2928         saveNoteColumnPositions();
2929         saveNoteIndexWidth();
2930         String text = searchField.currentText();
2931         listManager.setEnSearch(text.trim());
2932         listManager.loadNotesIndex();
2933         noteIndexUpdated(false);
2934
2935         refreshEvernoteNote(true);
2936         searchPerformed = true;
2937         waitCursor(false);
2938         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2939     }
2940
2941     // Build the window tool bar
2942     private void setupToolBar() {
2943         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2944         toolBar = addToolBar(tr("Tool Bar"));
2945         toolBar.setObjectName("toolBar");
2946         menuBar.setupToolBarVisible();
2947         if (!Global.isWindowVisible("toolBar"))
2948                 toolBar.setVisible(false);
2949         else
2950                 toolBar.setVisible(true);
2951
2952 //      toolBar.addWidget(menuBar);
2953 //      menuBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2954 //      toolBar.addSeparator();
2955         prevButton = toolBar.addAction(tr("Previous"));
2956         QIcon prevIcon = new QIcon(iconPath+"back.png");
2957         prevButton.setIcon(prevIcon);
2958         prevButton.triggered.connect(this, "previousViewedAction()");
2959         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2960
2961         nextButton = toolBar.addAction(tr("Next"));
2962         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2963         nextButton.setIcon(nextIcon);
2964         nextButton.triggered.connect(this, "nextViewedAction()");
2965         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2966
2967         upButton = toolBar.addAction(tr("Up"));
2968         QIcon upIcon = new QIcon(iconPath+"up.png");
2969         upButton.setIcon(upIcon);
2970         upButton.triggered.connect(this, "upAction()");
2971         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2972
2973
2974         downButton = toolBar.addAction(tr("Down"));
2975         QIcon downIcon = new QIcon(iconPath+"down.png");
2976         downButton.setIcon(downIcon);
2977         downButton.triggered.connect(this, "downAction()");
2978         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2979
2980         synchronizeButton = toolBar.addAction(tr("Synchronize"));
2981         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2982         synchronizeIconAngle = 0;
2983         synchronizeButton.triggered.connect(this, "evernoteSync()");
2984         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2985
2986         printButton = toolBar.addAction(tr("Print"));
2987         QIcon printIcon = new QIcon(iconPath+"print.png");
2988         printButton.setIcon(printIcon);
2989         printButton.triggered.connect(this, "printNote()");
2990         togglePrintButton(Global.isToolbarButtonVisible("print"));
2991
2992         tagButton = toolBar.addAction(tr("Tag"));
2993         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2994         tagButton.setIcon(tagIcon);
2995         tagButton.triggered.connect(browserWindow, "modifyTags()");
2996         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2997
2998         attributeButton = toolBar.addAction(tr("Attributes"));
2999         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
3000         attributeButton.setIcon(attributeIcon);
3001         attributeButton.triggered.connect(this, "toggleNoteInformation()");
3002         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
3003
3004         emailButton = toolBar.addAction(tr("Email"));
3005         QIcon emailIcon = new QIcon(iconPath+"email.png");
3006         emailButton.setIcon(emailIcon);
3007         emailButton.triggered.connect(this, "emailNote()");
3008         toggleEmailButton(Global.isToolbarButtonVisible("email"));
3009
3010         deleteButton = toolBar.addAction(tr("Delete"));
3011         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
3012         deleteButton.setIcon(deleteIcon);
3013         deleteButton.triggered.connect(this, "deleteNote()");
3014         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
3015
3016         newButton = toolBar.addAction(tr("New"));
3017         QIcon newIcon = new QIcon(iconPath+"new.png");
3018         newButton.triggered.connect(this, "addNote()");
3019         newButton.setIcon(newIcon);
3020         toggleNewButton(Global.isToolbarButtonVisible("new"));
3021
3022         allNotesButton = toolBar.addAction(tr("All Notes"));
3023         QIcon allIcon = new QIcon(iconPath+"books.png");
3024         allNotesButton.triggered.connect(this, "allNotes()");
3025         allNotesButton.setIcon(allIcon);
3026         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
3027
3028         //toolBar.addSeparator();
3029         //toolBar.addWidget(new QLabel(tr("Quota:")));
3030         //toolBar.addWidget(quotaBar);
3031         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
3032         updateQuotaBar();
3033         //toolBar.addSeparator();
3034
3035         //toolBar.addWidget(new QLabel(tr("Zoom")));
3036         //toolBar.addWidget(zoomSpinner);
3037
3038         //toolBar.addWidget(new QLabel("                    "));
3039         //toolBar.addSeparator();
3040         //toolBar.addWidget(new QLabel(tr("  Search:")));
3041         //toolBar.addWidget(searchField);
3042         QSizePolicy sizePolicy = new QSizePolicy();
3043         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
3044         QLabel spacer = new QLabel("");
3045         spacer.setSizePolicy(sizePolicy);
3046         toolBar.addWidget(spacer);
3047         //searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
3048
3049         //searchClearButton = toolBar.addAction("Search Clear");
3050         //QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
3051         //searchClearButton.setIcon(searchClearIcon);
3052         //searchClearButton.triggered.connect(this, "searchFieldCleared()");
3053         //toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
3054
3055         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
3056     }
3057     // Update the sychronize button picture
3058     @Override
3059         public QMenu createPopupMenu() {
3060         QMenu contextMenu = super.createPopupMenu();
3061
3062         contextMenu.addSeparator();
3063         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
3064         contextMenu.addAction(prevAction);
3065         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
3066
3067         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
3068         contextMenu.addAction(nextAction);
3069         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
3070
3071         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
3072         contextMenu.addAction(upAction);
3073         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
3074
3075         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
3076         contextMenu.addAction(downAction);
3077         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
3078
3079         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
3080         contextMenu.addAction(synchronizeAction);
3081         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
3082
3083         QAction printAction = addContextAction("print", tr("Print"));
3084         contextMenu.addAction(printAction);
3085         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
3086
3087         QAction tagAction = addContextAction("tag", tr("Tag"));
3088         contextMenu.addAction(tagAction);
3089         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
3090
3091         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
3092         contextMenu.addAction(attributeAction);
3093         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
3094
3095         QAction emailAction = addContextAction("email", tr("Email"));
3096         contextMenu.addAction(emailAction);
3097         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
3098
3099         QAction deleteAction = addContextAction("delete", tr("Delete"));
3100         contextMenu.addAction(deleteAction);
3101         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
3102
3103         QAction newAction = addContextAction("new", tr("Add"));
3104         contextMenu.addAction(newAction);
3105         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
3106
3107         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
3108         contextMenu.addAction(allNotesAction);
3109         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
3110
3111         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
3112         contextMenu.addAction(searchClearAction);
3113         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
3114
3115         return contextMenu;
3116
3117     }
3118     private QAction addContextAction(String config, String name) {
3119         QAction newAction = new QAction(this);
3120                 newAction.setText(name);
3121                 newAction.setCheckable(true);
3122                 newAction.setChecked(Global.isToolbarButtonVisible(config));
3123                 return newAction;
3124     }
3125     private void togglePrevArrowButton(Boolean toggle) {
3126                 prevButton.setVisible(toggle);
3127                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
3128     }
3129     private void toggleNextArrowButton(Boolean toggle) {
3130                 nextButton.setVisible(toggle);
3131                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
3132     }
3133     private void toggleUpArrowButton(Boolean toggle) {
3134                 upButton.setVisible(toggle);
3135                 Global.saveToolbarButtonsVisible("upArrow", toggle);
3136     }
3137     private void toggleDownArrowButton(Boolean toggle) {
3138                 downButton.setVisible(toggle);
3139                 Global.saveToolbarButtonsVisible("downArrow", toggle);
3140     }
3141     private void toggleSynchronizeButton(Boolean toggle) {
3142                 synchronizeButton.setVisible(toggle);
3143                 Global.saveToolbarButtonsVisible("synchronize", toggle);
3144     }
3145     private void togglePrintButton(Boolean toggle) {
3146                 printButton.setVisible(toggle);
3147                 Global.saveToolbarButtonsVisible("print", toggle);
3148     }
3149     private void toggleTagButton(Boolean toggle) {
3150                 tagButton.setVisible(toggle);
3151                 Global.saveToolbarButtonsVisible("tag", toggle);
3152     }
3153     private void toggleAttributeButton(Boolean toggle) {
3154                 attributeButton.setVisible(toggle);
3155                 Global.saveToolbarButtonsVisible("attribute", toggle);
3156     }
3157     private void toggleEmailButton(Boolean toggle) {
3158                 emailButton.setVisible(toggle);
3159                 Global.saveToolbarButtonsVisible("email", toggle);
3160     }
3161     private void toggleDeleteButton(Boolean toggle) {
3162                 deleteButton.setVisible(toggle);
3163                 Global.saveToolbarButtonsVisible("delete", toggle);
3164     }
3165     private void toggleNewButton(Boolean toggle) {
3166                 newButton.setVisible(toggle);
3167                 Global.saveToolbarButtonsVisible("new", toggle);
3168     }
3169     private void toggleAllNotesButton(Boolean toggle) {
3170                 allNotesButton.setVisible(toggle);
3171                 Global.saveToolbarButtonsVisible("allNotes", toggle);
3172     }
3173     @SuppressWarnings("unused")
3174         private void toggleSearchClearButton(Boolean toggle) {
3175                 searchClearButton.setVisible(toggle);
3176                 Global.saveToolbarButtonsVisible("searchClear", toggle);
3177     }
3178
3179
3180
3181
3182
3183     @SuppressWarnings("unused")
3184         private void updateSyncButton() {
3185
3186         if (syncIcons == null) {
3187                 syncIcons = new ArrayList<QPixmap>();
3188                 double angle = 0.0;
3189                 synchronizeIconAngle = 0;
3190                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
3191                 syncIcons.add(pix);
3192                 for (int i=0; i<=360; i++) {
3193                         QPixmap rotatedPix = new QPixmap(pix.size());
3194                         QPainter p = new QPainter(rotatedPix);
3195                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
3196                 QSize size = pix.size();
3197                 p.translate(size.width()/2, size.height()/2);
3198                 angle = angle+1.0;
3199                 p.rotate(angle);
3200                 p.setBackgroundMode(BGMode.OpaqueMode);
3201                 p.translate(-size.width()/2, -size.height()/2);
3202                 p.drawPixmap(0,0, pix);
3203                 p.end();
3204                 syncIcons.add(rotatedPix);
3205                 }
3206         }
3207
3208         synchronizeIconAngle++;
3209         if (synchronizeIconAngle > 359)
3210                 synchronizeIconAngle=0;
3211         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
3212
3213     }
3214     // Synchronize with Evernote
3215
3216         private void evernoteSync() {
3217         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
3218         if (!Global.isConnected)
3219                 remoteConnect();
3220         if (Global.isConnected)
3221                 synchronizeAnimationTimer.start(5);
3222 //                      synchronizeAnimationTimer.start(200);
3223         syncTimer();
3224         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
3225     }
3226     private void updateQuotaBar() {
3227         long limit = Global.getUploadLimit();
3228         long amount = Global.getUploadAmount();
3229         if (amount>0 && limit>0) {
3230                 int percent =(int)(amount*100/limit);
3231                 quotaBar.setValue(percent);
3232         } else
3233                 quotaBar.setValue(0);
3234     }
3235         // Zoom changed
3236     @SuppressWarnings("unused")
3237         private void zoomChanged() {
3238         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
3239     }
3240
3241     //****************************************************************
3242     //****************************************************************
3243     //* System Tray functions
3244     //****************************************************************
3245     //****************************************************************
3246         private void trayToggleVisible() {
3247         if (isVisible()) {
3248                 hide();
3249         } else {
3250                 show();
3251                 if (windowMaximized)
3252                         showMaximized();
3253                 else
3254                         showNormal();
3255                 raise();
3256         }
3257     }
3258     @SuppressWarnings("unused")
3259         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3260         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3261                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3262                 trayToggleVisible();
3263         }
3264     }
3265
3266
3267     //***************************************************************
3268     //***************************************************************
3269     //** These functions deal with the trash tree
3270     //***************************************************************
3271     //***************************************************************
3272     // Setup the tree containing the trash.
3273     @SuppressWarnings("unused")
3274         private void trashTreeSelection() {
3275         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3276
3277         clearNotebookFilter();
3278         clearTagFilter();
3279         clearAttributeFilter();
3280         clearSavedSearchFilter();
3281
3282         String tempGuid = currentNoteGuid;
3283
3284 //      currentNoteGuid = "";
3285         currentNote = new Note();
3286         selectedNoteGUIDs.clear();
3287         listManager.getSelectedNotebooks().clear();
3288         listManager.getSelectedTags().clear();
3289         listManager.setSelectedSavedSearch("");
3290         browserWindow.clear();
3291
3292         // toggle the add buttons
3293         newButton.setEnabled(!newButton.isEnabled());
3294         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3295         menuBar.noteAdd.setVisible(true);
3296
3297         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3298         if (selections.size() == 0) {
3299                 currentNoteGuid = trashNoteGuid;
3300                         trashNoteGuid = tempGuid;
3301                 Global.showDeleted = false;
3302                 menuBar.noteRestoreAction.setEnabled(false);
3303                 menuBar.noteRestoreAction.setVisible(false);
3304         }
3305         else {
3306                 trashNoteGuid = tempGuid;
3307                 currentNoteGuid = trashNoteGuid;
3308                 menuBar.noteRestoreAction.setEnabled(true);
3309                 menuBar.noteRestoreAction.setVisible(true);
3310                 Global.showDeleted = true;
3311         }
3312         listManager.loadNotesIndex();
3313         noteIndexUpdated(false);
3314 ////            browserWindow.setEnabled(newButton.isEnabled());
3315         browserWindow.setReadOnly(!newButton.isEnabled());
3316         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3317     }
3318     // Empty the trash file
3319     @SuppressWarnings("unused")
3320         private void emptyTrash() {
3321 //      browserWindow.clear();
3322         logger.log(logger.EXTREME, "Emptying Trash");
3323         listManager.emptyTrash();
3324         logger.log(logger.EXTREME, "Resetting view after trash empty");
3325         if (trashTree.selectedItems().size() > 0) {
3326                 listManager.getSelectedNotebooks().clear();
3327                 listManager.getSelectedTags().clear();
3328                 listManager.setSelectedSavedSearch("");
3329                 newButton.setEnabled(!newButton.isEnabled());
3330                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3331                 menuBar.noteAdd.setVisible(true);
3332                 browserWindow.clear();
3333
3334                 clearTagFilter();
3335                 clearNotebookFilter();
3336                 clearSavedSearchFilter();
3337                 clearAttributeFilter();
3338
3339                 Global.showDeleted = false;
3340                 menuBar.noteRestoreAction.setEnabled(false);
3341                 menuBar.noteRestoreAction.setVisible(false);
3342
3343                 listManager.loadNotesIndex();
3344                 noteIndexUpdated(false);
3345         }
3346    }
3347     // Show/Hide trash window
3348         @SuppressWarnings("unused")
3349         private void toggleTrashWindow() {
3350                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3351         if (trashTree.isVisible())
3352                 trashTree.hide();
3353         else
3354                 trashTree.show();
3355         menuBar.hideTrash.setChecked(trashTree.isVisible());
3356
3357                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3358         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3359     }
3360         private void clearTrashFilter() {
3361                 Global.showDeleted = false;
3362         newButton.setEnabled(true);
3363         menuBar.noteAdd.setEnabled(true);
3364         menuBar.noteAdd.setVisible(true);
3365                 trashTree.blockSignals(true);
3366                 trashTree.clearSelection();
3367                 trashTree.blockSignals(false);
3368
3369         }
3370
3371
3372     //***************************************************************
3373     //***************************************************************
3374     //** These functions deal with connection settings
3375     //***************************************************************
3376     //***************************************************************
3377         // SyncRunner had a problem and things are disconnected
3378         @SuppressWarnings("unused")
3379         private void remoteErrorDisconnect() {
3380                 menuBar.connectAction.setText(tr("Connect"));
3381                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3382                 menuBar.synchronizeAction.setEnabled(false);
3383                 Global.isConnected = false;
3384                 synchronizeAnimationTimer.stop();
3385                 return;
3386         }
3387         // Do a manual connect/disconnect
3388     private void remoteConnect() {
3389
3390         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3391
3392         // If we are already connected, we just disconnect
3393         if (Global.isConnected) {
3394                 Global.isConnected = false;
3395                 syncRunner.enDisconnect();
3396                 setupConnectMenuOptions();
3397                 setupOnlineMenu();
3398                 return;
3399         }
3400
3401         OAuthTokenizer tokenizer = new OAuthTokenizer();
3402         AESEncrypter aes = new AESEncrypter();
3403         try {
3404                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3405                 } catch (FileNotFoundException e) {
3406                         // File not found, so we'll just get empty strings anyway.
3407                 }
3408
3409
3410                 if (Global.getProxyValue("url").equals("")) {
3411                         System.setProperty("http.proxyHost","") ;
3412                         System.setProperty("http.proxyPort", "") ;
3413                         System.setProperty("https.proxyHost","") ;
3414                         System.setProperty("https.proxyPort", "") ;
3415                 } else {
3416                         // PROXY
3417                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3418                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3419                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3420                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3421
3422                         if (Global.getProxyValue("userid").equals("")) {
3423                                 Authenticator.setDefault(new Authenticator() {
3424                         @Override
3425                         protected PasswordAuthentication getPasswordAuthentication() {
3426                                 return new
3427                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3428                                 }
3429                         });
3430                 }
3431         }
3432
3433                 syncRunner.userStoreUrl = Global.userStoreUrl;
3434                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3435                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3436
3437
3438
3439                 String authString = aes.getString();
3440                 if (!authString.equals("")) {
3441                         tokenizer.tokenize(authString);
3442                         syncRunner.authToken = tokenizer.oauth_token;
3443                 syncRunner.enConnect();
3444                 }
3445
3446                 Global.isConnected = syncRunner.isConnected;
3447
3448                 if (!Global.isConnected) {
3449                 OAuthWindow window = new OAuthWindow(logger);
3450                 if (window.error) {
3451                         setMessage(window.errorMessage);
3452                         return;
3453                 }
3454                 window.exec();
3455                 if (window.error) {
3456                         setMessage(window.errorMessage);
3457                         return;
3458                         }
3459                 tokenizer.tokenize(window.response);
3460                 if (tokenizer.oauth_token.equals("")) {
3461                         setMessage(tr("Invalid authorization token received."));
3462                         return;
3463                 }
3464                 aes.setString(window.response);
3465                 try {
3466                                 aes.encrypt(new FileOutputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3467                         } catch (FileNotFoundException e) {
3468                                 // TODO Auto-generated catch block
3469                                 e.printStackTrace();
3470                         }
3471                 syncRunner.authToken = tokenizer.oauth_token;
3472                         syncRunner.enConnect();
3473                         Global.isConnected = syncRunner.isConnected;
3474                 }
3475                 Global.username = syncRunner.username;
3476
3477                 if (!Global.isConnected)
3478                         return;
3479                 setupOnlineMenu();
3480                 setupConnectMenuOptions();
3481                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3482
3483
3484     }
3485     private void setupConnectMenuOptions() {
3486         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3487                 if (!Global.isConnected) {
3488                         menuBar.connectAction.setText(tr("Connect"));
3489                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3490                         menuBar.synchronizeAction.setEnabled(false);
3491                 } else {
3492                         menuBar.connectAction.setText(tr("Disconnect"));
3493                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3494                         menuBar.synchronizeAction.setEnabled(true);
3495                 }
3496                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3497     }
3498
3499
3500
3501     //***************************************************************
3502     //***************************************************************
3503     //** These functions deal with the GUI Attribute tree
3504     //***************************************************************
3505     //***************************************************************
3506     @SuppressWarnings("unused")
3507         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3508
3509 //      clearTagFilter();
3510 //      clearNotebookFilter();
3511         clearTrashFilter();
3512 //      clearSavedSearchFilter();
3513
3514         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3515                 if (item.childCount() > 0) {
3516                         item.setSelected(false);
3517                 } else {
3518                 Global.createdBeforeFilter.reset();
3519                 Global.createdSinceFilter.reset();
3520                 Global.changedBeforeFilter.reset();
3521                 Global.changedSinceFilter.reset();
3522                 Global.containsFilter.reset();
3523                         attributeTreeSelected = item;
3524                         DateAttributeFilterTable f = null;
3525                         f = findDateAttributeFilterTable(item.parent());
3526                         if (f!=null)
3527                                 f.select(item.parent().indexOfChild(item));
3528                         else {
3529                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3530                         }
3531                 }
3532                 listManager.loadNotesIndex();
3533                 noteIndexUpdated(false);
3534                 return;
3535         }
3536                 attributeTreeSelected = null;
3537                 item.setSelected(false);
3538         Global.createdBeforeFilter.reset();
3539         Global.createdSinceFilter.reset();
3540         Global.changedBeforeFilter.reset();
3541         Global.changedSinceFilter.reset();
3542         Global.containsFilter.reset();
3543         listManager.loadNotesIndex();
3544                 noteIndexUpdated(false);
3545     }
3546     // This determines what attribute filter we need, depending upon the selection
3547     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3548                 if (w.parent() != null && w.childCount() > 0) {
3549                         QTreeWidgetItem parent = w.parent();
3550                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3551                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3552                                         return Global.createdSinceFilter;
3553                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3554                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3555                                         return Global.createdBeforeFilter;
3556                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3557                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3558                                         return Global.changedSinceFilter;
3559                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3560                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3561                                                 return Global.changedBeforeFilter;
3562                 }
3563                 return null;
3564     }
3565
3566     // Show/Hide attribute search window
3567         @SuppressWarnings("unused")
3568         private void toggleAttributesWindow() {
3569                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3570         if (attributeTree.isVisible())
3571                 attributeTree.hide();
3572         else
3573                 attributeTree.show();
3574         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3575
3576                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3577         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3578     }
3579         private void clearAttributeFilter() {
3580         Global.createdBeforeFilter.reset();
3581         Global.createdSinceFilter.reset();
3582         Global.changedBeforeFilter.reset();
3583         Global.changedSinceFilter.reset();
3584         Global.containsFilter.reset();
3585         attributeTreeSelected = null;
3586                 attributeTree.blockSignals(true);
3587                 attributeTree.clearSelection();
3588                 attributeTree.blockSignals(false);
3589         }
3590
3591
3592     //***************************************************************
3593     //***************************************************************
3594     //** These functions deal with the GUI Note index table
3595     //***************************************************************
3596     //***************************************************************
3597     // Initialize the note list table
3598         private void initializeNoteTable() {
3599                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3600                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3601                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3602                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3603         }
3604     // Show/Hide trash window
3605         @SuppressWarnings("unused")
3606         private void toggleNoteListWindow() {
3607                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3608         if (noteTableView.isVisible())
3609                 noteTableView.hide();
3610         else
3611                 noteTableView.show();
3612         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3613
3614                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3615         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3616     }
3617         // Handle the event that a user selects a note from the table
3618     @SuppressWarnings("unused")
3619         private void noteTableSelection() {
3620                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3621
3622                 saveNote();
3623
3624                 // If we have more than one selection, then set the merge note action to true.
3625         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3626                 if (selections.size() > 1)
3627                 menuBar.noteMergeAction.setEnabled(true);
3628                 else
3629                         menuBar.noteMergeAction.setEnabled(false);
3630
3631                 // If the ctrl key is pressed, then they are selecting multiple
3632                 // entries and we don't want to change the currently viewed note.
3633                 if (QApplication.keyboardModifiers().isSet(KeyboardModifier.ControlModifier) &&
3634                                 QApplication.mouseButtons().isSet(MouseButton.LeftButton))
3635                         return;
3636
3637                 if (historyGuids.size() == 0) {
3638                         historyGuids.add(currentNoteGuid);
3639                         historyPosition = 1;
3640                 }
3641         noteTableView.showColumn(Global.noteTableGuidPosition);
3642
3643         if (!Global.isColumnVisible("guid"))
3644                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3645
3646         if (selections.size() > 0) {
3647                 QModelIndex index;
3648                 menuBar.noteDuplicateAction.setEnabled(true);
3649                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3650                 menuBar.noteMergeAction.setEnabled(true);
3651                 selectedNoteGUIDs.clear();
3652                 if (selections.size() != 1 || Global.showDeleted) {
3653                         menuBar.noteDuplicateAction.setEnabled(false);
3654                 }
3655                 if (selections.size() != 1 || !Global.isConnected) {
3656                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3657                 }
3658                 if (selections.size() == 1) {
3659                         menuBar.noteMergeAction.setEnabled(false);
3660                 }
3661                 for (int i=0; i<selections.size(); i++) {
3662                         int row = selections.get(i).row();
3663                         if (row == 0)
3664                                 upButton.setEnabled(false);
3665                         else
3666                                 upButton.setEnabled(true);
3667                         if (row < listManager.getNoteTableModel().rowCount()-1)
3668                                 downButton.setEnabled(true);
3669                         else
3670                                 downButton.setEnabled(false);
3671                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3672                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3673                         currentNoteGuid = (String)ix.values().toArray()[0];
3674                         selectedNoteGUIDs.add(currentNoteGuid);
3675                 }
3676         }
3677
3678         nextButton.setEnabled(true);
3679                 prevButton.setEnabled(true);
3680         if (!fromHistory) {
3681                 int endPosition = historyGuids.size()-1;
3682                 for (int j=historyPosition; j<=endPosition; j++) {
3683                         historyGuids.remove(historyGuids.size()-1);
3684                 }
3685                 historyGuids.add(currentNoteGuid);
3686                 historyPosition = historyGuids.size();
3687         }
3688         if (historyPosition <= 1)
3689                 prevButton.setEnabled(false);
3690         if (historyPosition == historyGuids.size())
3691                 nextButton.setEnabled(false);
3692
3693         fromHistory = false;
3694         scrollToGuid(currentNoteGuid);
3695         refreshEvernoteNote(true);
3696                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3697     }
3698         // Trigger a refresh when the note db has been updated
3699         private void noteIndexUpdated(boolean reload) {
3700                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3701                 saveNote();
3702         refreshEvernoteNoteList();
3703         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3704         noteTableView.load(reload);
3705         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3706                 int pos;
3707                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3708                         pos = noteTableView.proxyModel.rowCount();
3709                 else
3710                         pos = 1;
3711                 if (noteTableView.proxyModel.rowCount() == 0)
3712                         pos = 0;
3713                 if (pos>0)      {
3714                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3715                         if (i!=null) {
3716                                 currentNoteGuid = (String)i.data();
3717                         }
3718                 }
3719         }
3720                 if (!noteTableView.isColumnHidden(Global.noteTableGuidPosition))
3721                         showColumns();
3722                 scrollToGuid(currentNoteGuid);
3723                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3724     }
3725         // Called when the list of notes is updated
3726     private void refreshEvernoteNoteList() {
3727         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3728         browserWindow.setDisabled(false);
3729                 if (selectedNoteGUIDs == null)
3730                         selectedNoteGUIDs = new ArrayList<String>();
3731                 selectedNoteGUIDs.clear();  // clear out old entries
3732
3733                 String saveCurrentNoteGuid = new String();
3734                 String tempNoteGuid = new String();
3735
3736                 historyGuids.clear();
3737                 historyPosition = 0;
3738                 prevButton.setEnabled(false);
3739                 nextButton.setEnabled(false);
3740
3741                 if (currentNoteGuid == null)
3742                         currentNoteGuid = new String();
3743
3744                 //determine current note guid
3745                 for (Note note : listManager.getNoteIndex()) {
3746                         tempNoteGuid = note.getGuid();
3747                         if (currentNoteGuid.equals(tempNoteGuid)) {
3748                                 saveCurrentNoteGuid = tempNoteGuid;
3749                         }
3750                 }
3751
3752                 if (listManager.getNoteIndex().size() == 0) {
3753                         currentNoteGuid = "";
3754                         currentNote = null;
3755                         browserWindow.clear();
3756                         browserWindow.setDisabled(true);
3757                 }
3758
3759                 if (Global.showDeleted && listManager.getNotebookIndex().size() > 0 && saveCurrentNoteGuid.equals("")) {
3760                         currentNoteGuid = listManager.getNoteIndex().get(0).getGuid();
3761                         saveCurrentNoteGuid = currentNoteGuid;
3762                         refreshEvernoteNote(true);
3763                 }
3764
3765                 if (!saveCurrentNoteGuid.equals("")) {
3766                         refreshEvernoteNote(false);
3767                 } else {
3768                                 currentNoteGuid = "";
3769                 }
3770                 reloadTagTree(false);
3771
3772                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3773         }
3774     // Called when the previous arrow button is clicked
3775     @SuppressWarnings("unused")
3776         private void previousViewedAction() {
3777         if (!prevButton.isEnabled())
3778                 return;
3779         if (historyPosition == 0)
3780                 return;
3781                 historyPosition--;
3782         if (historyPosition <= 0)
3783                 return;
3784         String historyGuid = historyGuids.get(historyPosition-1);
3785         fromHistory = true;
3786         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3787                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3788                 if (modelIndex != null) {
3789                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3790                         String tableGuid =  (String)ix.values().toArray()[0];
3791                         if (tableGuid.equals(historyGuid)) {
3792                                 noteTableView.selectRow(i);
3793                                 return;
3794                         }
3795                 }
3796         }
3797     }
3798     @SuppressWarnings("unused")
3799         private void nextViewedAction() {
3800         if (!nextButton.isEnabled())
3801                 return;
3802         String historyGuid = historyGuids.get(historyPosition);
3803         historyPosition++;
3804         fromHistory = true;
3805         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3806                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3807                 if (modelIndex != null) {
3808                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3809                         String tableGuid =  (String)ix.values().toArray()[0];
3810                         if (tableGuid.equals(historyGuid)) {
3811                                 noteTableView.selectRow(i);
3812                                 return;
3813                         }
3814                 }
3815         }
3816     }
3817     // Called when the up arrow is clicked
3818     @SuppressWarnings("unused")
3819         private void upAction() {
3820         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3821         int row = selections.get(0).row();
3822         if (row > 0) {
3823                 noteTableView.selectRow(row-1);
3824         }
3825     }
3826     // Called when the down arrow is clicked
3827     @SuppressWarnings("unused")
3828         private void downAction() {
3829         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3830         int row = selections.get(0).row();
3831         int max = listManager.getNoteTableModel().rowCount();
3832         if (row < max-1) {
3833                 noteTableView.selectRow(row+1);
3834         }
3835     }
3836     // Update a tag string for a specific note in the list
3837     @SuppressWarnings("unused")
3838         private void updateListTags(String guid, List<String> tags) {
3839         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3840         StringBuffer tagBuffer = new StringBuffer();
3841         for (int i=0; i<tags.size(); i++) {
3842                 tagBuffer.append(tags.get(i));
3843                 if (i<tags.size()-1)
3844                         tagBuffer.append(", ");
3845         }
3846
3847         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3848                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3849                 if (modelIndex != null) {
3850                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3851                         String tableGuid =  (String)ix.values().toArray()[0];
3852                         if (tableGuid.equals(guid)) {
3853                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3854                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3855                                 noteTableView.proxyModel.invalidate();
3856                                 return;
3857                         }
3858                 }
3859         }
3860         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3861     }
3862     // Update a title for a specific note in the list
3863     @SuppressWarnings("unused")
3864         private void updateListAuthor(String guid, String author) {
3865         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3866
3867         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3868                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3869                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3870                 if (modelIndex != null) {
3871                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3872                         String tableGuid =  (String)ix.values().toArray()[0];
3873                         if (tableGuid.equals(guid)) {
3874                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3875                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3876                                 noteTableView.proxyModel.invalidate();
3877                                 return;
3878                         }
3879                 }
3880         }
3881
3882         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3883     }
3884         private void updateListNoteNotebook(String guid, String notebook) {
3885         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3886         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3887         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3888     }
3889     // Update a title for a specific note in the list
3890     @SuppressWarnings("unused")
3891         private void updateListSourceUrl(String guid, String url) {
3892         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3893
3894         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3895                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3896                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3897                 if (modelIndex != null) {
3898 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3899                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3900                         String tableGuid =  (String)ix.values().toArray()[0];
3901                         if (tableGuid.equals(guid)) {
3902                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3903                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3904                                 noteTableView.proxyModel.invalidate();
3905                                 return;
3906                         }
3907                 }
3908         }
3909         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3910     }
3911         @SuppressWarnings("unused")
3912         private void updateListGuid(String oldGuid, String newGuid) {
3913         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3914
3915         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3916                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3917                 if (modelIndex != null) {
3918                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3919                         String tableGuid =  (String)ix.values().toArray()[0];
3920                         if (tableGuid.equals(oldGuid)) {
3921                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3922                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3923                                 return;
3924                         }
3925                 }
3926         }
3927         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3928     }
3929         private void updateListTagName(String guid) {
3930         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3931
3932                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3933                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3934                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3935
3936                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3937                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3938                                         if (modelIndex != null) {
3939                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3940                                                 String noteGuid = (String)ix.values().toArray()[0];
3941                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3942                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3943                                                         i=listManager.getNoteTableModel().rowCount();
3944                                                 }
3945                                         }
3946                                 }
3947                         }
3948                 }
3949         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3950     }
3951         private void removeListTagName(String guid) {
3952         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3953
3954                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3955                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3956                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3957                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3958                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3959                                 }
3960
3961                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3962                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3963                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3964                                         if (modelIndex != null) {
3965                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3966                                                 String noteGuid = (String)ix.values().toArray()[0];
3967                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3968                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3969                                                         i=listManager.getNoteTableModel().rowCount();
3970                                                 }
3971                                         }
3972                                 }
3973                         }
3974                 }
3975         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3976     }
3977     private void updateListNotebookName(String oldName, String newName) {
3978         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3979
3980         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3981                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3982                 if (modelIndex != null) {
3983                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3984                         String tableName =  (String)ix.values().toArray()[0];
3985                         if (tableName.equalsIgnoreCase(oldName)) {
3986                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3987                         }
3988                 }
3989         }
3990         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3991     }
3992     @SuppressWarnings("unused")
3993         private void updateListDateCreated(String guid, QDateTime date) {
3994         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3995
3996         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3997                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3998                 if (modelIndex != null) {
3999                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4000                         String tableGuid =  (String)ix.values().toArray()[0];
4001                         if (tableGuid.equals(guid)) {
4002                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4003                                 noteTableView.proxyModel.invalidate();
4004                                 return;
4005                         }
4006                 }
4007         }
4008         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4009     }
4010     @SuppressWarnings("unused")
4011         private void updateListDateSubject(String guid, QDateTime date) {
4012         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
4013
4014         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4015                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4016                 if (modelIndex != null) {
4017                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4018                         String tableGuid =  (String)ix.values().toArray()[0];
4019                         if (tableGuid.equals(guid)) {
4020                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4021                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4022                                 noteTableView.proxyModel.invalidate();
4023                                 return;
4024                         }
4025                 }
4026         }
4027         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4028     }
4029         private void updateListDateChanged(String guid, QDateTime date) {
4030         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4031
4032         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4033                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4034                 if (modelIndex != null) {
4035                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4036                         String tableGuid =  (String)ix.values().toArray()[0];
4037                         if (tableGuid.equals(guid)) {
4038                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4039                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4040                                 return;
4041                         }
4042                 }
4043         }
4044         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4045     }
4046     private void updateListDateChanged() {
4047         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4048         QDateTime date = new QDateTime(QDateTime.currentDateTime());
4049         updateListDateChanged(currentNoteGuid, date);
4050         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4051     }
4052     // Redo scroll
4053         private void scrollToCurrentGuid() {
4054         //scrollToGuid(currentNoteGuid);
4055         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
4056         if (selections.size() == 0)
4057                 return;
4058         QModelIndex index = selections.get(0);
4059         int row = selections.get(0).row();
4060         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
4061         scrollToGuid(guid);
4062     }
4063         // Scroll to the current GUID in tthe list.
4064     // Scroll to a particular index item
4065     private void scrollToGuid(String guid) {
4066         if (currentNote == null || guid == null)
4067                 return;
4068         if (currentNote.isActive() && Global.showDeleted) {
4069                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4070                         if (!listManager.getNoteIndex().get(i).isActive()) {
4071                                 currentNote = listManager.getNoteIndex().get(i);
4072                                 currentNoteGuid =  currentNote.getGuid();
4073                                 i = listManager.getNoteIndex().size();
4074                         }
4075                 }
4076         }
4077         if (!currentNote.isActive() && !Global.showDeleted) {
4078                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4079                         if (listManager.getNoteIndex().get(i).isActive()) {
4080                                 currentNote = listManager.getNoteIndex().get(i);
4081                                 currentNoteGuid =  currentNote.getGuid();
4082                                 i = listManager.getNoteIndex().size();
4083                         }
4084                 }
4085         }
4086         QModelIndex index;
4087         for (int i=0; i<noteTableView.model().rowCount(); i++) {
4088                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
4089                 if (currentNoteGuid.equals(index.data())) {
4090 //                      noteTableView.selectionModel().blockSignals(true);
4091                         noteTableView.selectRow(i);
4092 //                              noteTableView.selectionModel().blockSignals(false);
4093                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
4094                                 i=listManager.getNoteTableModel().rowCount();
4095                 }
4096         }
4097         noteTableView.repaint();
4098     }
4099     // Show/Hide columns
4100     private void showColumns() {
4101                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
4102                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
4103                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
4104                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
4105                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
4106                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
4107                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
4108                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
4109                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
4110                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
4111                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
4112                 noteTableView.setColumnHidden(Global.noteTablePinnedPosition, !Global.isColumnVisible("pinned"));
4113     }
4114     // Title color has changed
4115     @SuppressWarnings("unused")
4116         private void titleColorChanged(Integer color) {
4117         logger.log(logger.HIGH, "Entering NeverNote.titleColorChanged");
4118
4119         setNoteDirty();
4120         QColor backgroundColor = new QColor();
4121                 QColor foregroundColor = new QColor(QColor.black);
4122                 backgroundColor.setRgb(color);
4123
4124                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
4125                         foregroundColor.setRgb(QColor.white.rgb());
4126
4127                 if (selectedNoteGUIDs.size() == 0)
4128                         selectedNoteGUIDs.add(currentNoteGuid);
4129
4130         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4131                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4132                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4133                         if (modelIndex != null) {
4134                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4135                                 String tableGuid =  (String)ix.values().toArray()[0];
4136                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
4137                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
4138                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
4139                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
4140                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
4141                                         }
4142                                         i=listManager.getNoteTableModel().rowCount();
4143                                 }
4144                         }
4145                 }
4146         }
4147         logger.log(logger.HIGH, "Leaving NeverNote.titleColorChanged");
4148     }
4149     // A note has been pinned or unpinned
4150         @SuppressWarnings("unused")
4151         private void notePinned() {
4152                 logger.log(logger.EXTREME, "Entering NeverNote.notePinned()");
4153                 setNoteDirty();
4154
4155         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4156                 NoteMetadata meta = listManager.getNoteMetadata().get(selectedNoteGUIDs.get(j));
4157                 boolean pinned = !meta.isPinned();
4158                 meta.setPinned(pinned);   // Toggle the pinned/unpinned
4159
4160                 // Update the list & table
4161                 listManager.updateNoteMetadata(meta);
4162                 noteTableView.proxyModel.addGuid(selectedNoteGUIDs.get(j), meta);
4163         }
4164
4165                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4166     }
4167     // Wide list was chosen
4168     public void narrowListView() {
4169         saveNoteColumnPositions();
4170         saveNoteIndexWidth();
4171         saveWindowState();
4172                 int sortCol = noteTableView.proxyModel.sortColumn();
4173                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4174                 Global.setSortColumn(sortCol);
4175                 Global.setSortOrder(sortOrder);
4176
4177                 Global.setListView(Global.View_List_Narrow);
4178
4179         menuBar.wideListView.blockSignals(true);
4180         menuBar.narrowListView.blockSignals(true);
4181
4182         menuBar.wideListView.setChecked(false);
4183         menuBar.narrowListView.setChecked(true);
4184
4185         menuBar.wideListView.blockSignals(false);
4186         menuBar.narrowListView.blockSignals(false);
4187
4188         mainLeftRightSplitter.addWidget(noteTableView);
4189         mainLeftRightSplitter.addWidget(browserWindow);
4190         restoreWindowState(false);
4191         noteTableView.repositionColumns();
4192         noteTableView.resizeColumnWidths();
4193         noteTableView.resizeRowHeights();
4194
4195         sortCol = Global.getSortColumn();
4196                 sortOrder = Global.getSortOrder();
4197                 noteTableView.proxyModel.blocked = true;
4198                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4199                 noteTableView.proxyModel.blocked = false;
4200
4201
4202         showColumns();
4203         noteTableView.load(false);
4204         refreshEvernoteNote(true);
4205         scrollToCurrentGuid();
4206     }
4207     public void wideListView() {
4208                 int sortCol = noteTableView.proxyModel.sortColumn();
4209                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4210                 Global.setSortColumn(sortCol);
4211                 Global.setSortOrder(sortOrder);
4212
4213                 saveWindowState();
4214         saveNoteColumnPositions();
4215         saveNoteIndexWidth();
4216         Global.setListView(Global.View_List_Wide);
4217
4218         menuBar.wideListView.blockSignals(true);
4219         menuBar.narrowListView.blockSignals(true);
4220
4221         menuBar.wideListView.setChecked(true);
4222         menuBar.narrowListView.setChecked(false);
4223
4224         menuBar.wideListView.blockSignals(false);
4225         menuBar.narrowListView.blockSignals(false);
4226         browserIndexSplitter.setVisible(true);
4227         browserIndexSplitter.addWidget(noteTableView);
4228         browserIndexSplitter.addWidget(browserWindow);
4229         restoreWindowState(false);
4230         noteTableView.repositionColumns();
4231         noteTableView.resizeColumnWidths();
4232         noteTableView.resizeRowHeights();
4233
4234         sortCol = Global.getSortColumn();
4235                 sortOrder = Global.getSortOrder();
4236                 noteTableView.proxyModel.blocked = true;
4237                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4238                 noteTableView.proxyModel.blocked = false;
4239
4240         showColumns();
4241         noteTableView.load(false);
4242         scrollToCurrentGuid();
4243     }
4244     // Sort order for the notebook has changed
4245     public void tableSortOrderChanged(Integer column, Integer order) {
4246
4247         // Find what notebook (if any) is selected.  We ignore stacks & the "All Notebooks".
4248         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4249         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4250                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4251                 String notebook;
4252                 notebook = currentSelectedNotebook.text(2);
4253                 conn.getNotebookTable().setSortOrder(notebook, column, order);
4254         }
4255     }
4256
4257     //***************************************************************
4258     @SuppressWarnings("unused")
4259         private void evernoteLinkClick(String syncGuid, String locGuid) {
4260         String guid = null;
4261         if (conn.getNoteTable().guidExists(syncGuid)) {
4262                 guid = syncGuid;
4263         } else {
4264                 // If we didn't find it via the synchronized guid, look under the local guid
4265                 // Iwe don't find it there, look to see if the GUID is posted under the local GUID, but was
4266                 // later synchronized (that causes the guid to change so we need to find the new one).
4267                 if (conn.getNoteTable().guidExists(locGuid))
4268                         guid = locGuid;
4269                 else
4270                         guid = conn.getNoteTable().findAlternateGuid(locGuid);
4271         }
4272                 if (guid != null) {
4273                         openExternalEditor(guid);
4274                         return;
4275                 }
4276
4277         //If we've gotten this far, we can't find the note
4278         QMessageBox.information(this, tr("Note Not Found"), tr("Sorry, but I can't"+
4279                         " seem to find that note."));
4280     }
4281     //***************************************************************
4282     //***************************************************************
4283     //** External editor window functions
4284     //***************************************************************
4285     //***************************************************************
4286         private void listDoubleClick() {
4287                 saveNote();
4288         openExternalEditor(currentNoteGuid);
4289     }
4290     private void openExternalEditor(String guid) {
4291
4292         if (externalWindows.containsKey(guid)) {
4293                 externalWindows.get(guid).raise();
4294                 return;
4295         }
4296         Note note = conn.getNoteTable().getNote(guid, true, true, false, true, true);
4297         // We have a new external editor to create
4298         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
4299         ExternalBrowse newBrowser = new ExternalBrowse(conn);
4300         newBrowser.setWindowIcon(appIcon);
4301         externalWindows.put(guid, newBrowser);
4302         showEditorButtons(newBrowser.getBrowserWindow());
4303         loadNoteBrowserInformation(newBrowser.getBrowserWindow(), guid, note);
4304         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
4305         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
4306         //newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
4307         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
4308         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
4309         newBrowser.getBrowserWindow().blockApplication.connect(this, "blockApplication(BrowserWindow)");
4310         newBrowser.getBrowserWindow().unblockApplication.connect(this, "unblockApplication()");
4311
4312         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
4313         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
4314         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
4315
4316         newBrowser.show();
4317     }
4318     @SuppressWarnings({ "rawtypes", "unused" })
4319         private void externalWindowTagsEdited(String guid, List values) {
4320         StringBuffer line = new StringBuffer(100);
4321         for (int i=0; i<values.size(); i++) {
4322                 if (i>0)
4323                         line.append(Global.tagDelimeter+" ");
4324                 line.append(values.get(i));
4325         }
4326         if (guid.equals(currentNoteGuid)) {
4327                 browserWindow.setTag(line.toString());
4328         }
4329     }
4330     @SuppressWarnings("unused")
4331         private void externalWindowClosing(String guid) {
4332                 externalWindows.remove(guid);
4333     }
4334
4335
4336
4337     //***************************************************************
4338     //***************************************************************
4339     //** These functions deal with Note specific things
4340     //***************************************************************
4341     //***************************************************************
4342         private void setNoteDirty() {
4343                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
4344
4345                 // Find if the note is being edited externally.  If it is, update it.
4346                 if (externalWindows.containsKey(currentNoteGuid)) {
4347                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4348                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4349                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4350                 window.getBrowserWindow().setContent(unicode);
4351                 }
4352
4353                 // If the note is dirty, then it is unsynchronized by default.
4354                 if (noteDirty)
4355                         return;
4356
4357                 // Set the note as dirty and check if its status is synchronized in the display table
4358                 noteDirty = true;
4359                 if (listManager.getNoteMetadata().containsKey(currentNoteGuid) &&
4360                                 listManager.getNoteMetadata().get(currentNoteGuid).isDirty()) {
4361                                 return;
4362                 }
4363
4364                 // If this wasn't already marked as unsynchronized, then we need to update the table
4365                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4366 //      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4367         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4368                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4369                 if (modelIndex != null) {
4370                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4371                         String tableGuid =  (String)ix.values().toArray()[0];
4372                         if (tableGuid.equals(currentNoteGuid)) {
4373                                 listManager.getNoteTableModel().proxyModel.setData(i, Global.noteTableSynchronizedPosition, "false");
4374                                 return;
4375                         }
4376                 }
4377         }
4378
4379                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4380     }
4381     @SuppressWarnings("unused")
4382         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4383                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4384         QByteArray unicode =  codec.fromUnicode(content);
4385         noteCache.remove(guid);
4386                 noteCache.put(guid, unicode.toString());
4387         if (guid.equals(currentNoteGuid)) {
4388                 noteDirty = true;
4389                 browserWindow.setContent(unicode);
4390         }
4391         if (save) {
4392                 thumbnailRunner.addWork("GENERATE "+ guid);
4393                 saveNote(guid, browser);
4394         }
4395
4396     }
4397     private void saveNote() {
4398         if (noteDirty) {
4399                 saveNote(currentNoteGuid, browserWindow);
4400                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4401                 noteDirty = false;
4402         }
4403     }
4404     private void saveNote(String guid, BrowserWindow window) {
4405                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4406                 waitCursor(true);
4407
4408                 logger.log(logger.EXTREME, "Saving to cache");
4409                 QTextCodec codec = QTextCodec.codecForLocale();
4410 //              QTextDecoder decoder = codec.makeDecoder();
4411                 codec = QTextCodec.codecForName("UTF-8");
4412         QByteArray unicode =  codec.fromUnicode(window.getContent());
4413                 noteCache.put(guid, unicode.toString());
4414
4415                 logger.log(logger.EXTREME, "updating list manager");
4416                 listManager.updateNoteContent(guid, window.getContent());
4417                 logger.log(logger.EXTREME, "Updating title");
4418                 listManager.updateNoteTitle(guid, window.getTitle());
4419                 updateListDateChanged();
4420
4421                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4422                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4423                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4424                         currentNote = listManager.getNoteIndex().get(i);
4425                         i = listManager.getNoteIndex().size();
4426                 }
4427         }
4428         waitCursor(false);
4429     }
4430     // Get a note from Evernote (and put it in the browser)
4431         private void refreshEvernoteNote(boolean reload) {
4432                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4433
4434                 if (Global.disableViewing) {
4435                         browserWindow.setEnabled(false);
4436                         return;
4437                 }
4438                 inkNote = false;
4439                 readOnly = false;
4440                 if (Global.showDeleted || currentNoteGuid == null || currentNoteGuid.equals(""))
4441                         readOnly = true;
4442                 Global.cryptCounter =0;
4443                 if (readOnly) {
4444                         browserWindow.setReadOnly(true);
4445                 }
4446
4447                 if (!reload)
4448                         return;
4449
4450                 waitCursor(true);
4451                 browserWindow.loadingData(true);
4452
4453                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4454                 if (currentNote == null)
4455                         return;
4456                 loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
4457         }
4458
4459         private void loadNoteBrowserInformation(BrowserWindow browser, String guid, Note note) {
4460                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4461                 formatter.setNote(note, Global.pdfPreview());
4462                 formatter.setHighlight(listManager.getEnSearch());
4463                 QByteArray js;
4464                 if (!noteCache.containsKey(guid)) {
4465                         js = new QByteArray();
4466                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4467                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4468                         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>");
4469                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4470                         js.append("<style> img { height:auto; width:auto; max-height:auto; max-width:100%; }</style>");
4471                         if (Global.displayRightToLeft())
4472                                 js.append("<style> body { direction:rtl; }</style>");
4473                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4474                         js.append("</head>");
4475                         formatter.setNote(note, Global.pdfPreview());
4476                         js.append(formatter.rebuildNoteHTML());
4477                         js.append("</HTML>");
4478                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4479                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4480                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4481 //              if (Global.enableHTMLEntitiesFix) {
4482 //                      browser.getBrowser().setContent(new QByteArray(StringEscapeUtils.unescapeHtml(js.toString())));
4483 //              } else
4484                         browser.setContent(js);
4485                         noteCache.put(guid, js.toString());
4486
4487                         if (formatter.resourceError)
4488                                 resourceErrorMessage();
4489                         if (formatter.formatError) {
4490                                 waitCursor(false);
4491                              QMessageBox.information(this, tr("Error"),
4492                                                 tr("NixNote had issues formatting this note." +
4493                                                 " To protect your data this note is being marked as read-only."));
4494                              waitCursor(true);
4495                         }
4496                         readOnly = formatter.readOnly;
4497                         inkNote = formatter.inkNote;
4498                         if (readOnly)
4499                                 readOnlyCache.put(guid, true);
4500                         if (inkNote)
4501                                 inkNoteCache.put(guid, true);
4502                 } else {
4503                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4504                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(guid));
4505                         js = new QByteArray(cachedContent);
4506                         browser.setContent(js);
4507                         if (readOnlyCache.containsKey(guid))
4508                                         readOnly = true;
4509                         if (inkNoteCache.containsKey(guid))
4510                                         inkNote = true;
4511                 }
4512                 if (conn.getNoteTable().isThumbnailNeeded(guid)) {
4513                         thumbnailHTMLReady(guid, js, Global.calculateThumbnailZoom(js.toString()));
4514                 }
4515                 if (readOnly || inkNote ||
4516                                 (note.getAttributes() != null && note.getAttributes().getContentClass() != null && note.getAttributes().getContentClass() != ""))
4517                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4518                 else
4519                         browser.getBrowser().page().setContentEditable(true);
4520                 browser.setReadOnly(readOnly);
4521                 deleteButton.setEnabled(!readOnly);
4522                 tagButton.setEnabled(!readOnly);
4523                 menuBar.noteDelete.setEnabled(!readOnly);
4524                 menuBar.noteTags.setEnabled(!readOnly);
4525                 browser.setNote(note);
4526
4527                 if (note != null && note.getNotebookGuid() != null &&
4528                                 conn.getNotebookTable().isLinked(note.getNotebookGuid())) {
4529                         deleteButton.setEnabled(false);
4530                         menuBar.notebookDeleteAction.setEnabled(false);
4531                 } else {
4532                         deleteButton.setEnabled(true);
4533                         menuBar.notebookDeleteAction.setEnabled(true);
4534                 }
4535
4536                 // Build a list of non-closed notebooks
4537                 List<Notebook> nbooks = new ArrayList<Notebook>();
4538                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4539                         boolean found=false;
4540                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4541                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4542                                         found = true;
4543                         }
4544                         if (!found)
4545                                 nbooks.add(listManager.getNotebookIndex().get(i));
4546                 }
4547
4548                 browser.setTitle(note.getTitle());
4549                 browser.setTag(getTagNamesForNote(note));
4550                 browser.setAuthor(note.getAttributes().getAuthor());
4551
4552                 browser.setAltered(note.getUpdated());
4553                 browser.setCreation(note.getCreated());
4554                 if (note.getAttributes().getSubjectDate() > 0)
4555                         browser.setSubjectDate(note.getAttributes().getSubjectDate());
4556                 else
4557                         browser.setSubjectDate(note.getCreated());
4558                 browser.setUrl(note.getAttributes().getSourceURL());
4559
4560                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4561                 List<Tag> tagList = tagFilter.getValidTags(note);
4562                 browser.setAllTags(tagList);
4563
4564                 browser.setCurrentTags(note.getTagNames());
4565                 noteDirty = false;
4566                 scrollToGuid(guid);
4567
4568                 browser.loadingData(false);
4569                 if (thumbnailViewer.isActiveWindow())
4570                         thumbnailView();
4571
4572                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4573                 browser.setNotebookList(notebookFilter.getValidNotebooks(note, listManager.getNotebookIndex()));
4574
4575                 waitCursor(false);
4576                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4577         }
4578         // Save a generated thumbnail
4579         private void toggleNoteInformation() {
4580                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4581         browserWindow.toggleInformation();
4582         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4583         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4584         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4585     }
4586         // Listener triggered when a print button is pressed
4587     @SuppressWarnings("unused")
4588         private void printNote() {
4589                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4590
4591         QPrintDialog dialog = new QPrintDialog();
4592         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4593                 QPrinter printer = dialog.printer();
4594                 browserWindow.getBrowser().print(printer);
4595         }
4596                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4597
4598     }
4599     // Listener triggered when the email button is pressed
4600     @SuppressWarnings("unused")
4601         private void emailNote() {
4602         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4603
4604         if (Desktop.isDesktopSupported()) {
4605             Desktop desktop = Desktop.getDesktop();
4606
4607             String text2 = browserWindow.getContentsToEmail();
4608             QUrl url = new QUrl("mailto:");
4609             url.addQueryItem("subject", currentNote.getTitle());
4610 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4611             url.addQueryItem("body", text2);
4612             QDesktopServices.openUrl(url);
4613         }
4614 /*
4615
4616             if (desktop.isSupported(Desktop.Action.MAIL)) {
4617                 URI uriMailTo = null;
4618                 try {
4619                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4620                         String text = browserWindow.getContentsToEmail();
4621                         //text = "<b>" +text +"</b>";
4622                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4623                                                         +"&BODY=" +text, null);
4624                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4625                                                         +"&ATTACHMENT=d:/test.pdf", null);
4626                                         desktop.mail(uriMailTo);
4627                                 } catch (URISyntaxException e) {
4628                                         e.printStackTrace();
4629                                 } catch (IOException e) {
4630                                         e.printStackTrace();
4631                                 }
4632
4633             }
4634
4635         }
4636  */
4637         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4638     }
4639         // Reindex all notes
4640     @SuppressWarnings("unused")
4641         private void fullReindex() {
4642         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4643         indexRunner.addWork("REINDEXALL");
4644         setMessage(tr("Database will be reindexed."));
4645         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4646     }
4647     // Listener when a user wants to reindex a specific note
4648     @SuppressWarnings("unused")
4649         private void reindexNote() {
4650         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4651                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4652                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4653                 }
4654                 if (selectedNotebookGUIDs.size() > 1)
4655                         setMessage(tr("Notes will be reindexed."));
4656                 else
4657                         setMessage(tr("Note will be reindexed."));
4658         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4659     }
4660     // Delete the note
4661     @SuppressWarnings("unused")
4662         private void deleteNote() {
4663         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4664         if (currentNote == null)
4665                 return;
4666         if (currentNoteGuid.equals(""))
4667                 return;
4668         String title = null;
4669         if (selectedNoteGUIDs.size() == 1)
4670                 title = conn.getNoteTable().getNote(selectedNoteGUIDs.get(0),false,false,false,false,false).getTitle();
4671
4672         // If we are deleting non-trash notes
4673         if (currentNote.isActive()) {
4674                 if (Global.verifyDelete()) {
4675                         String msg;
4676                         if (selectedNoteGUIDs.size() > 1) {
4677                                 msg = new String(tr("Delete ") +selectedNoteGUIDs.size() +" notes?");
4678                         } else {
4679                                 if (title != null)
4680                                         msg = new String(tr("Delete note \"") +title +"\"?");
4681                                 else
4682                                         msg = new String(tr("Delete note selected note?"));
4683                         }
4684                         if (QMessageBox.question(this, tr("Confirmation"), msg,
4685                                         QMessageBox.StandardButton.Yes,
4686                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4687                                         return;
4688                         }
4689                 }
4690                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4691                         selectedNoteGUIDs.add(currentNoteGuid);
4692                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4693                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4694                 }
4695         } else {
4696                 // If we are deleting from the trash.
4697                 if (Global.verifyDelete()) {
4698                         String msg;
4699                         if (selectedNoteGUIDs.size() > 1) {
4700                                 msg = new String(tr("Permanently delete ") +selectedNoteGUIDs.size() +" notes?");
4701                         } else {
4702                                 if (title != null)
4703                                 msg = new String(tr("Permanently delete note \"") +title +"\"?");
4704                                 else
4705                                         msg = new String(tr("Permanently delete note selected note?"));
4706                         }
4707                         if (QMessageBox.question(this, "Confirmation", msg,
4708                                 QMessageBox.StandardButton.Yes,
4709                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4710                                         return;
4711                         }
4712                 }
4713                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4714                         selectedNoteGUIDs.add(currentNoteGuid);
4715                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4716                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4717                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4718                         if (modelIndex != null) {
4719                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4720                                 String tableGuid =  (String)ix.values().toArray()[0];
4721                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4722                                         listManager.getNoteTableModel().removeRow(j);
4723                                         j=-1;
4724                                 }
4725                         }
4726                 }
4727                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4728                 }
4729         }
4730         currentNoteGuid = "";
4731         listManager.loadNotesIndex();
4732         noteIndexUpdated(false);
4733         refreshEvernoteNote(true);
4734         scrollToGuid(currentNoteGuid);
4735         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4736     }
4737     // Add a new note
4738     @SuppressWarnings("unused")
4739         private void addNote() {
4740         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4741 //      browserWindow.setEnabled(true);
4742         browserWindow.setReadOnly(false);
4743         saveNote();
4744         Calendar currentTime = new GregorianCalendar();
4745         StringBuffer noteString = new StringBuffer(100);
4746         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4747                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4748                 "<en-note>\n");
4749
4750         if (Global.overrideDefaultFont()) {
4751                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4752                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4753                 noteString.append("<br clear=\"none\" />\n");
4754                 noteString.append("</span>\n</font>\n");
4755         } else
4756                 noteString.append("<br clear=\"none\" />\n");
4757         noteString.append("</en-note>");
4758
4759         Long l = new Long(currentTime.getTimeInMillis());
4760         String randint = new String(Long.toString(l));
4761
4762         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4763         // Then we look
4764         // for the first non-archived notebook.  Finally, if nothing else we
4765         // pick the first notebook in the list.
4766         String notebook = null;
4767         listManager.getNotebookIndex().get(0).getGuid();
4768         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4769         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4770                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4771                 notebook = currentSelectedNotebook.text(2);
4772         } else {
4773                 boolean found = false;
4774                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4775                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4776                         boolean match = false;
4777                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4778                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4779                                         match = true;
4780                                         j = listManager.getArchiveNotebookIndex().size();
4781                                 }
4782                         }
4783                         if (!match)
4784                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4785                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4786                 }
4787                 // Now we have a list of good notebooks, so we can look for the default
4788                 found = false;
4789                 for (int i=0; i<goodNotebooks.size(); i++) {
4790                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4791                                 notebook = goodNotebooks.get(i).getGuid();
4792                                 found = true;
4793                                 i = goodNotebooks.size();
4794                         }
4795                 }
4796
4797                 if (goodNotebooks.size() > 0 && !found)
4798                         notebook = goodNotebooks.get(0).getGuid();
4799
4800                 if (notebook==null)
4801                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4802         }
4803
4804         Note newNote = new Note();
4805         newNote.setUpdateSequenceNum(0);
4806         newNote.setGuid(randint);
4807         newNote.setNotebookGuid(notebook);
4808         newNote.setTitle("Untitled Note");
4809         newNote.setContent(noteString.toString());
4810         newNote.setDeleted(0);
4811         newNote.setCreated(System.currentTimeMillis());
4812         newNote.setUpdated(System.currentTimeMillis());
4813         newNote.setActive(true);
4814         NoteAttributes na = new NoteAttributes();
4815         na.setLatitude(0.0);
4816         na.setLongitude(0.0);
4817         na.setAltitude(0.0);
4818         newNote.setAttributes(new NoteAttributes());
4819                 newNote.setTagGuids(new ArrayList<String>());
4820                 newNote.setTagNames(new ArrayList<String>());
4821
4822         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4823         if (Global.newNoteWithSelectedTags()) {
4824                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4825                 QTreeWidgetItem currentSelection;
4826                 for (int i=0; i<selections.size(); i++) {
4827                         currentSelection = selections.get(i);
4828                         newNote.getTagGuids().add(currentSelection.text(2));
4829                         newNote.getTagNames().add(currentSelection.text(0));
4830                 }
4831         }
4832
4833         conn.getNoteTable().addNote(newNote, true);
4834         NoteMetadata metadata = new NoteMetadata();
4835         metadata.setGuid(newNote.getGuid());
4836         metadata.setDirty(true);
4837         listManager.addNote(newNote, metadata);
4838 //      noteTableView.insertRow(newNote, true, -1);
4839
4840         currentNote = newNote;
4841         currentNoteGuid = currentNote.getGuid();
4842         noteTableView.clearSelection();
4843         refreshEvernoteNote(true);
4844         listManager.countNotebookResults(listManager.getNoteIndex());
4845         browserWindow.titleLabel.setFocus();
4846         browserWindow.titleLabel.selectAll();
4847 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4848
4849         // If the window is hidden, then we want to popup this in an external window &
4850         if (!isVisible())
4851                 listDoubleClick();
4852         waitCursor(false);
4853         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4854     }
4855     // Restore a note from the trash;
4856     @SuppressWarnings("unused")
4857         private void restoreNote() {
4858         waitCursor(true);
4859                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4860                         selectedNoteGUIDs.add(currentNoteGuid);
4861                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4862                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4863                 }
4864         currentNoteGuid = "";
4865         listManager.loadNotesIndex();
4866         noteIndexUpdated(false);
4867         waitCursor(false);
4868     }
4869     // Search a note for specific txt
4870     @SuppressWarnings("unused")
4871         private void findText() {
4872         find.show();
4873         find.setFocusOnTextField();
4874     }
4875     @SuppressWarnings("unused")
4876         private void doFindText() {
4877         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4878         find.setFocus();
4879     }
4880     @SuppressWarnings("unused")
4881         private void updateNoteTitle(String guid, String title) {
4882         listManager.setNoteSynchronized(guid, false);
4883
4884         // We do this manually because if we've edited the note in an
4885         // external window we run into the possibility of signal recursion
4886         // looping.
4887         if (guid.equals(currentNoteGuid)) {
4888                 browserWindow.titleLabel.blockSignals(true);
4889                 browserWindow.titleLabel.setText(title);
4890                 browserWindow.titleLabel.blockSignals(false);
4891         }
4892     }
4893     // Signal received that note content has changed.  Normally we just need the guid to remove
4894     // it from the cache.
4895     @SuppressWarnings("unused")
4896         private void invalidateNoteCache(String guid, String content) {
4897         noteCache.remove(guid);
4898                 refreshEvernoteNote(true);
4899     }
4900     // Signal received that a note guid has changed
4901     @SuppressWarnings("unused")
4902         private void noteGuidChanged(String oldGuid, String newGuid) {
4903         if (noteCache.containsKey(oldGuid)) {
4904                 if (!oldGuid.equals(currentNoteGuid)) {
4905                         String cache = noteCache.get(oldGuid);
4906                         noteCache.put(newGuid, cache);
4907                         noteCache.remove(oldGuid);
4908                 } else {
4909                         noteCache.remove(oldGuid);
4910                         noteCache.put(newGuid, browserWindow.getContent());
4911                 }
4912         }
4913
4914         listManager.updateNoteGuid(oldGuid, newGuid, false);
4915         if (currentNoteGuid.equals(oldGuid)) {
4916                 if (currentNote != null)
4917                         currentNote.setGuid(newGuid);
4918                 currentNoteGuid = newGuid;
4919         }
4920
4921         if (externalWindows.containsKey(oldGuid)) {
4922                         ExternalBrowse b = externalWindows.get(oldGuid);
4923                         externalWindows.remove(oldGuid);
4924                         b.getBrowserWindow().getNote().setGuid(newGuid);
4925                         externalWindows.put(newGuid, b);
4926                 }
4927
4928         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4929                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4930                         noteTableView.proxyModel.addGuid(newGuid, listManager.getNoteMetadata().get(newGuid));
4931                         i=listManager.getNoteIndex().size();
4932                 }
4933         }
4934
4935         if (listManager.getNoteTableModel().metaData.containsKey(oldGuid)) {
4936                 NoteMetadata meta = listManager.getNoteTableModel().metaData.get(oldGuid);
4937                 listManager.getNoteTableModel().metaData.put(newGuid, meta);
4938                 listManager.getNoteTableModel().metaData.remove(oldGuid);
4939         }
4940
4941     }
4942     // Toggle the note editor button bar
4943     private void toggleEditorButtonBar() {
4944         if (browserWindow.buttonsVisible) {
4945                 browserWindow.hideButtons();
4946                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4947 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4948         } else {
4949                 browserWindow.buttonsVisible = true;
4950                 showEditorButtons(browserWindow);
4951         }
4952         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4953     }
4954     // Show editor buttons
4955     private void showEditorButtons(BrowserWindow browser) {
4956                 browser.buttonLayout.setVisible(true);
4957                 browser.undoAction.setVisible(false);
4958
4959                 browser.undoButton.setVisible(false);
4960
4961                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4962                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4963                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4964                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4965                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4966                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4967                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4968                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4969                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4970                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4971                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4972                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4973                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4974                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4975                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4976                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4977                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4978                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4979                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4980                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4981                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4982                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4983                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4984     }
4985     private void duplicateNote(String guid) {
4986
4987                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4988                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4989                 oldNote.setContent(conn.getNoteTable().getNoteContentNoUTFConversion(guid));
4990                 oldNote.setResources(resList);
4991                 duplicateNote(oldNote);
4992         }
4993         private void duplicateNote(Note oldNote) {
4994                 waitCursor(true);
4995                 // Now that we have a good notebook guid, we need to move the conflicting note
4996                 // to the local notebook
4997                 Calendar currentTime = new GregorianCalendar();
4998                 Long l = new Long(currentTime.getTimeInMillis());
4999                 String newGuid = new String(Long.toString(l));
5000
5001 //              Note newNote = oldNote.deepCopy();
5002                 Note newNote = (Note)Global.deepCopy(oldNote);
5003                 newNote.setUpdateSequenceNum(0);
5004                 newNote.setGuid(newGuid);
5005                 newNote.setDeleted(0);
5006                 newNote.setActive(true);
5007
5008                 /*
5009                 List<String> tagNames = new ArrayList<String>();
5010                 List<String> tagGuids = new ArrayList<String>();;
5011                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
5012                         tagNames.add(oldNote.getTagNames().get(i));
5013                         tagGuids.add(oldNote.getTagGuids().get(i));
5014                 }
5015
5016                 // Sort note Tags to make them look nice
5017                 for (int i=0; i<tagNames.size()-1; i++) {
5018                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
5019                                 String n1 = tagNames.get(i);
5020                                 String n2 = tagNames.get(i+1);
5021                                 tagNames.set(i, n2);
5022                                 tagNames.set(i+1, n1);
5023                         }
5024                 }
5025                 newNote.setTagGuids(tagGuids);
5026                 newNote.setTagNames(tagNames);
5027
5028                 // Add tag guids to note
5029                 */
5030
5031                 // Duplicate resources
5032                 List<Resource> resList = oldNote.getResources();
5033                 if (resList == null)
5034                         resList = new ArrayList<Resource>();
5035                 long prevGuid = 0;
5036                 for (int i=0; i<resList.size(); i++) {
5037                         l = prevGuid;
5038                         while (l == prevGuid) {
5039                                 currentTime = new GregorianCalendar();
5040                                 l = new Long(currentTime.getTimeInMillis());
5041                         }
5042                         prevGuid = l;
5043                         String newResGuid = new String(Long.toString(l));
5044                         resList.get(i).setNoteGuid(newGuid);
5045                         resList.get(i).setGuid(newResGuid);
5046                         resList.get(i).setUpdateSequenceNum(0);
5047                         resList.get(i).setActive(true);
5048                         conn.getNoteTable().noteResourceTable.saveNoteResource(
5049                                         (Resource)Global.deepCopy(resList.get(i)), true);
5050                 }
5051                 newNote.setResources(resList);
5052
5053                 // Add note to the database
5054                 conn.getNoteTable().addNote(newNote, true);
5055                 NoteMetadata metaData = new NoteMetadata();
5056                 NoteMetadata oldMeta = listManager.getNoteMetadata().get(oldNote.getGuid());
5057                 metaData.copy(oldMeta);
5058                 metaData.setGuid(newNote.getGuid());
5059                 listManager.addNote(newNote, metaData);
5060                 noteTableView.insertRow(newNote, metaData, true, -1);
5061                 currentNoteGuid = newNote.getGuid();
5062                 currentNote = newNote;
5063                 refreshEvernoteNote(true);
5064                 listManager.countNotebookResults(listManager.getNoteIndex());
5065                 waitCursor(false);
5066         }
5067         // View all notes
5068         @SuppressWarnings("unused")
5069         private void allNotes() {
5070                 clearAttributeFilter();
5071                 clearNotebookFilter();
5072                 clearSavedSearchFilter();
5073                 clearTrashFilter();
5074                 clearTagFilter();
5075                 searchField.clear();
5076                 if (Global.mimicEvernoteInterface) {
5077                         notebookTree.selectGuid("");
5078                 }
5079                 notebookTreeSelection();
5080                 refreshEvernoteNote(true);
5081         }
5082         // Merge notes
5083         @SuppressWarnings("unused")
5084         private void mergeNotes() {
5085                 logger.log(logger.HIGH, "Merging notes");
5086                 waitCursor(true);
5087                 saveNote();
5088                 String masterGuid = null;
5089                 List<String> sources = new ArrayList<String>();
5090                 QModelIndex index;
5091                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
5092                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
5093                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
5094                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
5095                 if (i == 0)
5096                         masterGuid = (String)ix.values().toArray()[0];
5097                 else
5098                         sources.add((String)ix.values().toArray()[0]);
5099                 }
5100
5101                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
5102                 logger.log(logger.EXTREME, "Children count: "+sources.size());
5103                 mergeNoteContents(masterGuid, sources);
5104                 currentNoteGuid = masterGuid;
5105                 noteIndexUpdated(false);
5106                 refreshEvernoteNote(true);
5107                 waitCursor(false);
5108         }
5109         private void mergeNoteContents(String targetGuid, List<String> sources) {
5110                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
5111                 String newContent = target.getContent();
5112                 newContent = newContent.replace("</en-note>", "<br></br>");
5113
5114                 for (int i=0; i<sources.size(); i++) {
5115                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
5116                         if (source.isSetTitle()) {
5117                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
5118                         }
5119                         String sourceContent = source.getContent();
5120                         logger.log(logger.EXTREME, "Merging contents into note");
5121                         logger.log(logger.EXTREME, sourceContent);
5122                         logger.log(logger.EXTREME, "End of content");
5123                         int startOfNote = sourceContent.indexOf("<en-note>");
5124                         sourceContent = sourceContent.substring(startOfNote+9);
5125                         int endOfNote = sourceContent.indexOf("</en-note>");
5126                         sourceContent = sourceContent.substring(0,endOfNote);
5127                         newContent = newContent + sourceContent;
5128                         logger.log(logger.EXTREME, "New note content");
5129                         logger.log(logger.EXTREME, newContent);
5130                         logger.log(logger.EXTREME, "End of content");
5131                         for (int j=0; j<source.getResourcesSize(); j++) {
5132                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
5133                                 Resource r = source.getResources().get(j);
5134                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
5135
5136                                 Calendar currentTime = new GregorianCalendar();
5137                                 Long l = new Long(currentTime.getTimeInMillis());
5138
5139                                 long prevGuid = 0;
5140                                 l = prevGuid;
5141                                 while (l == prevGuid) {
5142                                         currentTime = new GregorianCalendar();
5143                                         l = new Long(currentTime.getTimeInMillis());
5144                                 }
5145                                 String newResGuid = new String(Long.toString(l));
5146                                 newRes.setNoteGuid(targetGuid);
5147                                 newRes.setGuid(newResGuid);
5148                                 newRes.setUpdateSequenceNum(0);
5149                                 newRes.setActive(true);
5150                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
5151                         }
5152                 }
5153                 logger.log(logger.EXTREME, "Updating note");
5154                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
5155                 for (int i=0; i<sources.size(); i++) {
5156                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
5157                         listManager.deleteNote(sources.get(i));
5158                 }
5159                 logger.log(logger.EXTREME, "Exiting merge note");
5160         }
5161         // A resource within a note has had a guid change
5162         @SuppressWarnings("unused")
5163         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
5164                 if (oldGuid != null && !oldGuid.equals(newGuid))
5165                         Global.resourceMap.put(oldGuid, newGuid);
5166         }
5167         // View a thumbnail of the note
5168         public void thumbnailView() {
5169
5170                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
5171                 QFile thumbnail = new QFile(thumbnailName);
5172                 if (!thumbnail.exists()) {
5173
5174                         QImage img = new QImage();
5175                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
5176                         thumbnailViewer.setThumbnail(img);
5177                 } else
5178                         thumbnailViewer.setThumbnail(thumbnailName);
5179                 if (!thumbnailViewer.isVisible())
5180                         thumbnailViewer.showFullScreen();
5181         }
5182         // An error happened while saving a note.  Inform the user
5183         @SuppressWarnings("unused")
5184         private void saveRunnerError(String guid, String msg) {
5185                 if (msg == null) {
5186                         String title = "*Unknown*";
5187                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
5188                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
5189                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
5190                                         i=listManager.getMasterNoteIndex().size();
5191                                 }
5192                         }
5193                         msg = tr("An error has happened while saving the note \"") +title+
5194                         tr("\".\n\nThis is probably due to a document that is too complex for NixNote to process.  "+
5195                         "As a result, changes to the note may not be saved properly in the database."+
5196                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
5197                         "\nbe lost.  Please review the note to recover any critical data before restarting.");
5198
5199                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
5200                 }
5201         }
5202         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
5203                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
5204                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
5205                 // Find an idle preview object
5206                 for (int i=0; i<thumbGenerators.size(); i++) {
5207                         if (thumbGenerators.get(i).mutex.tryLock()) {
5208                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
5209                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
5210                                 return;
5211                         }
5212                 }
5213                 if (thumbGenerators.size() >= 1) {
5214                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
5215                         return;
5216                 }
5217
5218                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
5219                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
5220                 thumbGenerators.add(preview);
5221
5222                 if (preview.mutex.tryLock()) {
5223                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
5224                         preview.loadContent(guid, html, zoom);
5225                 }
5226                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
5227         }
5228
5229
5230
5231         //**********************************************************
5232     //**********************************************************
5233     //* Online user actions
5234     //**********************************************************
5235     //**********************************************************
5236     private void setupOnlineMenu() {
5237         if (!Global.isConnected) {
5238                 menuBar.noteOnlineHistoryAction.setEnabled(false);
5239                 menuBar.selectiveSyncAction.setEnabled(false);
5240                 return;
5241         } else {
5242                 menuBar.noteOnlineHistoryAction.setEnabled(true);
5243                 menuBar.selectiveSyncAction.setEnabled(true);
5244         }
5245     }
5246     @SuppressWarnings("unused")
5247         private void viewNoteHistory() {
5248         if (currentNoteGuid == null || currentNoteGuid.equals(""))
5249                 return;
5250         if (currentNote.getUpdateSequenceNum() == 0) {
5251                 setMessage(tr("Note has never been synchronized."));
5252                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
5253                         return;
5254         }
5255
5256         setMessage(tr("Getting Note History"));
5257         waitCursor(true);
5258         Note currentOnlineNote = null;
5259         versions = null;
5260         try {
5261                 if (Global.isPremium())
5262                         versions = syncRunner.localNoteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
5263                 else
5264                         versions = new ArrayList<NoteVersionId>();
5265                 currentOnlineNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
5266                 } catch (EDAMUserException e) {
5267                         setMessage("EDAMUserException: " +e.getMessage());
5268                         return;
5269                 } catch (EDAMSystemException e) {
5270                         setMessage("EDAMSystemException: " +e.getMessage());
5271                         return;
5272                 } catch (EDAMNotFoundException e) {
5273                         setMessage(tr("Note not found on server."));
5274                         QMessageBox.information(this, tr("Error"), tr("This note could not be found on Evernote's servers."));
5275                         return;
5276                 } catch (TException e) {
5277                         setMessage("EDAMTransactionException: " +e.getMessage());
5278                         return;
5279                 }
5280
5281                 // If we've gotten this far, we have a good note.
5282                 if (historyWindow == null) {
5283                         historyWindow = new OnlineNoteHistory(logger, conn);
5284                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
5285                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
5286                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
5287                 } else {
5288                         historyWindow.historyCombo.clear();
5289                 }
5290                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
5291                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
5292                         isDirty = true;
5293                 historyWindow.setCurrent(isDirty);
5294
5295                 loadHistoryWindowContent(currentOnlineNote);
5296                 historyWindow.load(versions);
5297                 setMessage(tr("History retrieved"));
5298                 waitCursor(false);
5299                 historyWindow.exec();
5300     }
5301     private Note reloadHistoryWindow(String selection) {
5302         waitCursor(true);
5303                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
5304                 String dateTimeFormat = new String(fmt);
5305                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
5306                 int index = -1;
5307                 int usn = 0;
5308
5309                 for (int i=0; i<versions.size(); i++) {
5310                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
5311                         if (versionDate.toString().equals(selection))
5312                                 index = i;
5313                 }
5314
5315                 if (index > -1 || selection.indexOf("Current") > -1) {
5316                         Note historyNote = null;
5317                         try {
5318                                 if (index > -1) {
5319                                         usn = versions.get(index).getUpdateSequenceNum();
5320                                         historyNote = syncRunner.localNoteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
5321                                 } else
5322                                         historyNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
5323                         } catch (EDAMUserException e) {
5324                                 setMessage("EDAMUserException: " +e.getMessage());
5325                                 waitCursor(false);
5326                                 return null;
5327                         } catch (EDAMSystemException e) {
5328                                 setMessage("EDAMSystemException: " +e.getMessage());
5329                                 waitCursor(false);
5330                                 return null;
5331                         } catch (EDAMNotFoundException e) {
5332                                 setMessage("EDAMNotFoundException: " +e.getMessage());
5333                                 waitCursor(false);
5334                                 return null;
5335                         } catch (TException e) {
5336                                 setMessage("EDAMTransactionException: " +e.getMessage());
5337                                 waitCursor(false);
5338                                 return null;
5339                         }
5340
5341                         waitCursor(false);
5342                         if (historyNote != null)
5343                                 historyWindow.setContent(historyNote);
5344                         return historyNote;
5345                 }
5346                 waitCursor(false);
5347                 return null;
5348     }
5349     private void loadHistoryWindowContent(Note note) {
5350         note.setUpdateSequenceNum(0);
5351                 historyWindow.setContent(note);
5352     }
5353     @SuppressWarnings("unused")
5354         private void restoreHistoryNoteAsNew() {
5355         setMessage(tr("Restoring as new note."));
5356         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
5357         setMessage(tr("Note has been restored as a new note."));
5358     }
5359     @SuppressWarnings("unused")
5360         private void restoreHistoryNote() {
5361         setMessage(tr("Restoring note."));
5362         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
5363         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
5364         n.setActive(true);
5365         n.setDeleted(0);
5366                 for (int i=0; i<n.getResourcesSize(); i++) {
5367                         n.getResources().get(i).setActive(true);
5368                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
5369                 }
5370                 NoteMetadata metadata = new NoteMetadata();
5371                 metadata.setGuid(n.getGuid());
5372         listManager.addNote(n, metadata);
5373         conn.getNoteTable().addNote(n, true);
5374         refreshEvernoteNote(true);
5375         setMessage(tr("Note has been restored."));
5376     }
5377     @SuppressWarnings("unused")
5378         private void setupSelectiveSync() {
5379
5380         // Get a list of valid notebooks
5381         List<Notebook> notebooks = null;
5382         List<Tag> tags = null;
5383         List<LinkedNotebook> linkedNotebooks = null;
5384         try {
5385                         notebooks = syncRunner.localNoteStore.listNotebooks(syncRunner.authToken);
5386                         tags = syncRunner.localNoteStore.listTags(syncRunner.authToken);
5387                         linkedNotebooks = syncRunner.localNoteStore.listLinkedNotebooks(syncRunner.authToken);
5388                 } catch (EDAMUserException e) {
5389                         setMessage("EDAMUserException: " +e.getMessage());
5390                         return;
5391                 } catch (EDAMSystemException e) {
5392                         setMessage("EDAMSystemException: " +e.getMessage());
5393                         return;
5394                 } catch (TException e) {
5395                         setMessage("EDAMTransactionException: " +e.getMessage());
5396                         return;
5397                 } catch (EDAMNotFoundException e) {
5398                         setMessage("EDAMNotFoundException: " +e.getMessage());
5399                         return;
5400                 }
5401
5402                 // Split up notebooks into synchronized & non-synchronized
5403         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5404         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5405
5406         for (int i=notebooks.size()-1; i>=0; i--) {
5407                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5408                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5409                                 ignoredBooks.add(notebooks.get(i));
5410                                 j=dbIgnoredNotebooks.size();
5411                         }
5412                 }
5413         }
5414
5415         // split up tags into synchronized & non-synchronized
5416         List<Tag> ignoredTags = new ArrayList<Tag>();
5417         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5418
5419         for (int i=tags.size()-1; i>=0; i--) {
5420                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5421                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5422                                 ignoredTags.add(tags.get(i));
5423                                 j=dbIgnoredTags.size();
5424                         }
5425                 }
5426         }
5427
5428         // split up linked notebooks into synchronized & non-synchronized
5429         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5430         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5431         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5432                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5433                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5434                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5435                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5436                                 j=dbIgnoredLinkedNotebooks.size();
5437                         }
5438                 }
5439         }
5440
5441                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5442                 ignore.exec();
5443                 if (!ignore.okClicked())
5444                         return;
5445
5446                 waitCursor(true);
5447
5448                 // Clear out old notebooks & add  the new ones
5449                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5450                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5451                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5452                 }
5453
5454                 List<String> newNotebooks = new ArrayList<String>();
5455                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5456                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5457                         for (int j=0; j<notebooks.size(); j++) {
5458                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5459                                         Notebook n = notebooks.get(j);
5460                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5461                                         j=notebooks.size();
5462                                         newNotebooks.add(n.getGuid());
5463                                 }
5464                         }
5465                 }
5466
5467                 // Clear out old tags & add new ones
5468                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5469                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5470                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5471                 }
5472
5473                 List<String> newTags = new ArrayList<String>();
5474                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5475                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5476                         for (int j=0; j<tags.size(); j++) {
5477                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5478                                         Tag t = tags.get(j);
5479                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5480                                         newTags.add(t.getGuid());
5481                                         j=tags.size();
5482                                 }
5483                         }
5484                 }
5485
5486                 // Clear out old tags & add new ones
5487                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5488                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5489                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5490                 }
5491
5492                 List<String> newLinked = new ArrayList<String>();
5493                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5494                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5495                         for (int j=0; j<linkedNotebooks.size(); j++) {
5496                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5497                                         LinkedNotebook t = linkedNotebooks.get(j);
5498                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5499                                         newLinked.add(t.getGuid());
5500                                         j=linkedNotebooks.size();
5501                                 }
5502                         }
5503                 }
5504
5505                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5506                 waitCursor(false);
5507                 refreshLists();
5508     }
5509
5510
5511         //**********************************************************
5512         //**********************************************************
5513         //* XML Modifying methods
5514         //**********************************************************
5515         //**********************************************************
5516         // An error has happended fetching a resource.  let the user know
5517         private void resourceErrorMessage() {
5518                 if (inkNote)
5519                         return;
5520                 waitCursor(false);
5521                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5522                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5523                 "In a perfect world this wouldn't happen, but it has.\n" +
5524                 "It is embarasing when a program like me, designed to save all your\n"+
5525                 "precious data, has a problem finding data.\n\n" +
5526                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5527                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5528                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5529                 "this note on the Evernote servers.  Sorry."+
5530                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5531                 inkNote = true;
5532                 browserWindow.setReadOnly(true);
5533                 waitCursor(true);
5534         }
5535
5536
5537
5538
5539         //**********************************************************
5540         //**********************************************************
5541         //* Timer functions
5542         //**********************************************************
5543         //**********************************************************
5544         // We should now do a sync with Evernote
5545         private void syncTimer() {
5546                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5547                 syncRunner.syncNeeded = true;
5548                 syncRunner.disableUploads = Global.disableUploads;
5549                 syncStart();
5550                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5551         }
5552         private void syncStart() {
5553                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5554                 saveNote();
5555                 if (!syncRunning && Global.isConnected) {
5556                         syncRunner.setConnected(true);
5557                         syncRunner.setKeepRunning(Global.keepRunning);
5558                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5559
5560                         if (syncThreadsReady > 0) {
5561                                 thumbnailRunner.interrupt = true;
5562                                 saveNoteIndexWidth();
5563                                 saveNoteColumnPositions();
5564                                 if (syncRunner.addWork("SYNC")) {
5565                                         syncRunning = true;
5566                                         syncRunner.syncNeeded = true;
5567                                         syncThreadsReady--;
5568                                 }
5569                         }
5570                 }
5571                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5572         }
5573         @SuppressWarnings("unused")
5574         private void syncThreadComplete(Boolean refreshNeeded) {
5575                 setMessage(tr("Finalizing Synchronization"));
5576                 syncThreadsReady++;
5577                 syncRunning = false;
5578                 syncRunner.syncNeeded = false;
5579                 synchronizeAnimationTimer.stop();
5580                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5581                 saveNote();
5582                 if (currentNote == null) {
5583                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5584                 }
5585                 listManager.refreshNoteMetadata();
5586                 noteIndexUpdated(true);
5587                 noteTableView.selectionModel().blockSignals(true);
5588                 scrollToGuid(currentNoteGuid);
5589                 noteTableView.selectionModel().blockSignals(false);
5590                 refreshEvernoteNote(false);
5591                 scrollToGuid(currentNoteGuid);
5592                 waitCursor(false);
5593
5594                 // Check to see if there were any shared notebook errors
5595                 if (syncRunner.error && syncRunner.errorSharedNotebooks.size() > 0) {
5596                         String guid = syncRunner.errorSharedNotebooks.get(0);
5597                         String notebookGuid = conn.getLinkedNotebookTable().getLocalNotebookGuid(guid);
5598                         String localName = listManager.getNotebookNameByGuid(notebookGuid);
5599                         SharedNotebookSyncError syncDialog = new SharedNotebookSyncError(localName);
5600                         syncDialog.exec();
5601                         if (syncDialog.okPressed()) {
5602                                 if (syncDialog.doNothing.isChecked()) {
5603                                         syncRunner.errorSharedNotebooksIgnored.put(guid, guid);
5604                                         evernoteSync();
5605                                 }
5606                                 if (syncDialog.deleteNotebook.isChecked()) {
5607                                         conn.getNoteTable().expungeNotesByNotebook(notebookGuid, true, false);
5608                                         conn.getNotebookTable().expungeNotebook(notebookGuid, false);
5609                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5610                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5611                                         evernoteSync();
5612                                 }
5613                                 refreshLists();
5614                                 return;
5615                         }
5616                 }
5617
5618                 // Finalize the synchronization
5619                 if (!syncRunner.error)
5620                         setMessage(tr("Synchronization Complete"));
5621                 else
5622                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5623                 logger.log(logger.MEDIUM, "Sync complete.");
5624         }
5625         public void saveUploadAmount(long t) {
5626                 Global.saveUploadAmount(t);
5627         }
5628         public void saveUserInformation(User user) {
5629                 Global.saveUserInformation(user);
5630         }
5631         public void saveEvernoteUpdateCount(int i) {
5632                 Global.saveEvernoteUpdateCount(i);
5633         }
5634         public void refreshLists() {
5635                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5636                 updateQuotaBar();
5637                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5638                 tagIndexUpdated(true);
5639                 notebookIndexUpdated();
5640                 savedSearchIndexUpdated();
5641                 listManager.loadNotesIndex();
5642
5643                 noteTableView.selectionModel().blockSignals(true);
5644         noteIndexUpdated(true);
5645                 noteTableView.selectionModel().blockSignals(false);
5646                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5647         }
5648
5649
5650         @SuppressWarnings("unused")
5651         private void authTimer() {
5652         Calendar cal = Calendar.getInstance();
5653
5654         // If we are not connected let's get out of here
5655         if (!Global.isConnected)
5656                 return;
5657
5658                 // If this is the first time through, then we need to set this
5659  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5660 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5661
5662 //              long now = new Date().getTime();
5663 //              if (now > Global.authRefreshTime && Global.isConnected) {
5664                         syncRunner.authRefreshNeeded = true;
5665                         syncStart();
5666 //              }
5667         }
5668         @SuppressWarnings("unused")
5669         private void authRefreshComplete(boolean goodSync) {
5670                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5671                 Global.isConnected = syncRunner.isConnected;
5672                 if (goodSync) {
5673 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5674                         authTimer.start(1000*60*15);
5675                         logger.log(logger.LOW, "Authentication token has been renewed");
5676 //                      setMessage("Authentication token has been renewed.");
5677                 } else {
5678                         authTimer.start(1000*60*5);
5679                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5680 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5681                 }
5682                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5683         }
5684
5685
5686         @SuppressWarnings("unused")
5687         private synchronized void indexTimer() {
5688                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5689                 if (syncRunning)
5690                         return;
5691                 if (!indexDisabled && indexRunner.idle) {
5692                         thumbnailRunner.interrupt = true;
5693                         indexRunner.addWork("SCAN");
5694                 }
5695                 logger.log(logger.EXTREME, "Leaving NixNote index timer");
5696         }
5697
5698         @SuppressWarnings("unused")
5699         private void indexStarted() {
5700                 setMessage(tr("Indexing notes"));
5701         }
5702         @SuppressWarnings("unused")
5703         private void indexComplete() {
5704                 setMessage(tr("Index complete"));
5705         }
5706         @SuppressWarnings("unused")
5707         private synchronized void toggleNoteIndexing() {
5708                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5709                 indexDisabled = !indexDisabled;
5710                 if (!indexDisabled)
5711                         setMessage(tr("Indexing is now enabled."));
5712                 else
5713                         setMessage(tr("Indexing is now disabled."));
5714                 menuBar.disableIndexing.setChecked(indexDisabled);
5715         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5716     }
5717
5718         @SuppressWarnings("unused")
5719         private void threadMonitorCheck() {
5720                 int MAX=3;
5721
5722
5723                 boolean alive;
5724                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5725                 if (!alive) {
5726                         tagDeadCount++;
5727                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5728                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the tag counter thread has died.  I recommend "+
5729                                 "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5730                                 disableTagThreadCheck = true;
5731                         }
5732                 } else
5733                         tagDeadCount=0;
5734
5735                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5736                 if (!alive) {
5737                         notebookThreadDeadCount++;
5738                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5739                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5740                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5741                                 disableNotebookThreadCheck=true;
5742                         }
5743                 } else
5744                         notebookThreadDeadCount=0;
5745
5746                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5747                 if (!alive) {
5748                         trashDeadCount++;
5749                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5750                                 QMessageBox.information(this, tr("A thread has died."), ("It appears as the trash counter thread has died.  I recommend "+
5751                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5752                                 disableTrashThreadCheck = true;
5753                         }
5754                 } else
5755                         trashDeadCount = 0;
5756
5757                 alive = listManager.threadCheck(Global.saveThreadId);
5758                 if (!alive) {
5759                         saveThreadDeadCount++;
5760                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5761                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the note saver thread has died.  I recommend "+
5762                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5763                                 disableSaveThreadCheck = true;
5764                         }
5765                 } else
5766                         saveThreadDeadCount=0;
5767
5768                 if (!syncThread.isAlive()) {
5769                         syncThreadDeadCount++;
5770                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5771                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the synchronization thread has died.  I recommend "+
5772                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5773                                 disableSyncThreadCheck = true;
5774                         }
5775                 } else
5776                         syncThreadDeadCount=0;
5777
5778                 if (!indexThread.isAlive()) {
5779                         indexThreadDeadCount++;
5780                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5781                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the index thread has died.  I recommend "+
5782                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5783                                 disableIndexThreadCheck = true;
5784                         }
5785                 } else
5786                         indexThreadDeadCount=0;
5787
5788
5789         }
5790
5791         private void thumbnailTimer() {
5792                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5793                         thumbnailRunner.addWork("SCAN");
5794                 }
5795         }
5796
5797         //**************************************************
5798         //* Backup & Restore
5799         //**************************************************
5800         @SuppressWarnings("unused")
5801         private void databaseBackup() {
5802                 QFileDialog fd = new QFileDialog(this);
5803                 fd.setFileMode(FileMode.AnyFile);
5804                 fd.setConfirmOverwrite(true);
5805                 fd.setWindowTitle(tr("Backup Database"));
5806                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5807                 fd.setAcceptMode(AcceptMode.AcceptSave);
5808                 if (saveLastPath == null || saveLastPath.equals(""))
5809                         fd.setDirectory(System.getProperty("user.home"));
5810                 else
5811                         fd.setDirectory(saveLastPath);
5812                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5813                         return;
5814                 }
5815
5816
5817         waitCursor(true);
5818         saveLastPath = fd.selectedFiles().get(0);
5819         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5820         setMessage(tr("Backing up database"));
5821         saveNote();
5822 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5823
5824         ExportData noteWriter = new ExportData(conn, true);
5825         String fileName = fd.selectedFiles().get(0);
5826
5827         if (!fileName.endsWith(".nnex"))
5828                 fileName = fileName +".nnex";
5829         noteWriter.exportData(fileName);
5830         setMessage(tr("Database backup completed."));
5831
5832
5833         waitCursor(false);
5834         }
5835         @SuppressWarnings("unused")
5836         private void databaseRestore() {
5837                 if (QMessageBox.question(this, tr("Confirmation"),
5838                                 tr("This is used to restore a database from backups.\n" +
5839                                 "It is HIGHLY recommened that this only be used to populate\n" +
5840                                 "an empty database.  Restoring into a database that\n already has data" +
5841                                 " can cause problems.\n\nAre you sure you want to continue?"),
5842                                 QMessageBox.StandardButton.Yes,
5843                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5844                                         return;
5845                                 }
5846
5847
5848                 QFileDialog fd = new QFileDialog(this);
5849                 fd.setFileMode(FileMode.ExistingFile);
5850                 fd.setConfirmOverwrite(true);
5851                 fd.setWindowTitle(tr("Restore Database"));
5852                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5853                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5854                 if (saveLastPath == null || saveLastPath.equals(""))
5855                         fd.setDirectory(System.getProperty("user.home"));
5856                 else
5857                         fd.setDirectory(saveLastPath);
5858                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5859                         return;
5860                 }
5861
5862
5863                 waitCursor(true);
5864         saveLastPath = fd.selectedFiles().get(0);
5865         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5866
5867                 setMessage(tr("Restoring database"));
5868         ImportData noteReader = new ImportData(conn, true);
5869         noteReader.importData(fd.selectedFiles().get(0));
5870
5871         if (noteReader.lastError != 0) {
5872                 setMessage(noteReader.getErrorMessage());
5873                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5874                 waitCursor(false);
5875                 return;
5876         }
5877
5878         listManager.loadNoteTitleColors();
5879         refreshLists();
5880         refreshEvernoteNote(true);
5881         setMessage(tr("Database has been restored."));
5882         waitCursor(false);
5883         }
5884         @SuppressWarnings("unused")
5885         private void exportNotes() {
5886                 QFileDialog fd = new QFileDialog(this);
5887                 fd.setFileMode(FileMode.AnyFile);
5888                 fd.setConfirmOverwrite(true);
5889                 fd.setWindowTitle(tr("Backup Database"));
5890                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5891                 fd.setAcceptMode(AcceptMode.AcceptSave);
5892                 fd.setDirectory(System.getProperty("user.home"));
5893                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5894                         return;
5895                 }
5896
5897
5898         waitCursor(true);
5899         setMessage(tr("Exporting Notes"));
5900         saveNote();
5901
5902                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5903                         selectedNoteGUIDs.add(currentNoteGuid);
5904
5905         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5906         String fileName = fd.selectedFiles().get(0);
5907
5908         if (!fileName.endsWith(".nnex"))
5909                 fileName = fileName +".nnex";
5910         noteWriter.exportData(fileName);
5911         setMessage(tr("Export completed."));
5912
5913
5914         waitCursor(false);
5915
5916         }
5917         @SuppressWarnings("unused")
5918         private void importNotes() {
5919                 QFileDialog fd = new QFileDialog(this);
5920                 fd.setFileMode(FileMode.ExistingFile);
5921                 fd.setConfirmOverwrite(true);
5922                 fd.setWindowTitle(tr("Import Notes"));
5923                 fd.setFilter(tr("NixNote Export (*.nnex);;Evernote Export (*.enex);;All Files (*.*)"));
5924                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5925                 if (saveLastPath == null || saveLastPath.equals(""))
5926                         fd.setDirectory(System.getProperty("user.home"));
5927                 else
5928                         fd.setDirectory(saveLastPath);
5929                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5930                         return;
5931                 }
5932
5933
5934         waitCursor(true);
5935         setMessage(tr("Importing Notes"));
5936         saveNote();
5937
5938                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5939                         selectedNoteGUIDs.add(currentNoteGuid);
5940
5941         String fileName = fd.selectedFiles().get(0);
5942 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5943
5944         if (fileName.endsWith(".nnex")) {
5945                 ImportData noteReader = new ImportData(conn, false);
5946                 if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5947                         noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5948                 else
5949                         noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5950
5951                 noteReader.importData(fileName);
5952
5953                 if (noteReader.lastError != 0) {
5954                         setMessage(noteReader.getErrorMessage());
5955                         logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5956                         waitCursor(false);
5957                         return;
5958                 }
5959         } else {
5960                 if (fileName.endsWith(".enex")) {
5961                 ImportEnex noteReader = new ImportEnex(conn, false);
5962                         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5963                                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5964                         else
5965                                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5966
5967                         waitCursor(false);
5968                         if (QMessageBox.question(this, tr("Confirmation"),
5969                                         tr("Create new tags from import?"),
5970                                         QMessageBox.StandardButton.Yes,
5971                                         QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
5972                                                                 noteReader.createNewTags = true;
5973                         } else
5974                                 noteReader.createNewTags = false;
5975                         waitCursor(true);
5976                         noteReader.importData(fileName);
5977
5978                         if (noteReader.lastError != 0) {
5979                                 setMessage(noteReader.getErrorMessage());
5980                                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5981                                 waitCursor(false);
5982                                 return;
5983                         }
5984                 }
5985         }
5986
5987         listManager.loadNoteTitleColors();
5988         refreshLists();
5989         refreshEvernoteNote(false);
5990         setMessage(tr("Notes have been imported."));
5991         waitCursor(false);
5992
5993         setMessage(tr("Import completed."));
5994
5995
5996         waitCursor(false);
5997
5998         }
5999
6000         //**************************************************
6001         //* Duplicate a note
6002         //**************************************************
6003         @SuppressWarnings("unused")
6004         private void duplicateNote() {
6005                 saveNote();
6006                 duplicateNote(currentNoteGuid);
6007         }
6008
6009         //**************************************************
6010         //* Action from when a user clicks Copy As URL
6011         //**************************************************
6012         @SuppressWarnings("unused")
6013         private void copyAsUrlClicked() {
6014                 QClipboard clipboard = QApplication.clipboard();
6015                 QMimeData mime = new QMimeData();
6016                 String url;
6017                 mime.setText(currentNoteGuid);
6018                 List<QUrl> urls = new ArrayList<QUrl>();
6019
6020                 // Start building the URL
6021                 User user = Global.getUserInformation();
6022
6023                 // Check that we have everything we need
6024                 if ((user.getShardId().equals("") || user.getId() == 0) && !Global.bypassSynchronizationWarning()) {
6025                         SynchronizationRequiredWarning warning = new SynchronizationRequiredWarning(this);
6026                         warning.exec();
6027                         if (!warning.neverSynchronize())
6028                                 return;
6029                         else {
6030                                 Global.setBypassSynchronizationWarning(true);
6031                                 user.setShardId("s0");
6032                                 user.setId(0);
6033                         }
6034                 }
6035
6036
6037                 // Start building a list of URLs based upon the selected notes
6038         noteTableView.showColumn(Global.noteTableGuidPosition);
6039
6040         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
6041         if (!Global.isColumnVisible("guid"))
6042                 noteTableView.hideColumn(Global.noteTableGuidPosition);
6043
6044                 // Check that the note is either synchronized, or in a local notebook
6045                 for (int i=0; i<selections.size(); i++) {
6046                         QModelIndex index;
6047                         int row = selections.get(i).row();
6048                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6049                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6050                 String selectedGuid = (String)ix.values().toArray()[0];
6051
6052                 Note n = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6053                 if (n.getUpdateSequenceNum() == 0 && !conn.getNotebookTable().isNotebookLocal(n.getNotebookGuid())) {
6054                         QMessageBox.critical(this, tr("Please Synchronize") ,tr("Please either synchronize or move any " +
6055                                         "new notes to a local notebook."));
6056                         return;
6057                 }
6058                 }
6059
6060                 // Start building the URLs
6061         for (int i=0; i<selections.size(); i++) {
6062                 QModelIndex index;
6063                         int row = selections.get(i).row();
6064                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6065                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6066                 String selectedGuid = (String)ix.values().toArray()[0];
6067                 mime.setText(selectedGuid);
6068
6069                 String lid;
6070                 String gid;
6071                 Note selectedNote = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6072                 if (selectedNote.getUpdateSequenceNum() > 0) {
6073                         gid = selectedGuid;
6074                         lid = selectedGuid;
6075                 } else {
6076                         gid = "00000000-0000-0000-0000-000000000000";
6077                         lid = selectedGuid;
6078                 }
6079                 url = new String("evernote://///view/") + new String(user.getId() + "/" +user.getShardId() +"/"
6080                                 +gid+"/"+lid +"/");
6081                 urls.add(new QUrl(url));
6082         }
6083                 mime.setUrls(urls);
6084                 clipboard.setMimeData(mime);
6085         }
6086
6087
6088         //**************************************************
6089         //* Folder Imports
6090         //**************************************************
6091         public void setupFolderImports() {
6092                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
6093
6094                 if (importKeepWatcher == null)
6095                         importKeepWatcher = new QFileSystemWatcher();
6096                 if (importDeleteWatcher == null) {
6097                         importDeleteWatcher = new QFileSystemWatcher();
6098                         for (int i=0; i<records.size(); i++) {
6099                                 if (!records.get(i).keep)
6100                                         folderImportDelete(records.get(i).folder);
6101                         }
6102                 }
6103
6104
6105
6106 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
6107                 for (int i=0; i<records.size(); i++) {
6108                         if (records.get(i).keep)
6109                                 importKeepWatcher.addPath(records.get(i).folder);
6110                         else
6111                                 importDeleteWatcher.addPath(records.get(i).folder);
6112                 }
6113
6114                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
6115                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
6116
6117                 // Look at the files already there so we don't import them again if a new file is created
6118                 if (importedFiles == null) {
6119                         importedFiles = new ArrayList<String>();
6120                         for (int j=0; j<records.size(); j++) {
6121                                 QDir dir = new QDir(records.get(j).folder);
6122                                 List<QFileInfo> list = dir.entryInfoList();
6123                                 for (int k=0; k<list.size(); k++) {
6124                                         if (list.get(k).isFile())
6125                                                 importedFiles.add(list.get(k).absoluteFilePath());
6126                                 }
6127                         }
6128                 }
6129         }
6130         public void folderImport() {
6131                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
6132                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
6133                 dialog.exec();
6134                 if (!dialog.okClicked())
6135                         return;
6136
6137                 // We have some sort of update.
6138                 if (importKeepWatcher.directories().size() > 0)
6139                         importKeepWatcher.removePaths(importKeepWatcher.directories());
6140                 if (importDeleteWatcher.directories().size() > 0)
6141                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
6142
6143                 conn.getWatchFolderTable().expungeAll();
6144                 // Start building from the table
6145                 for (int i=0; i<dialog.table.rowCount(); i++) {
6146                         QTableWidgetItem item = dialog.table.item(i, 0);
6147                         String dir = item.text();
6148                         item = dialog.table.item(i, 1);
6149                         String notebook = item.text();
6150                         item = dialog.table.item(i, 2);
6151                         boolean keep;
6152                         if (item.text().equalsIgnoreCase("Keep"))
6153                                 keep = true;
6154                         else
6155                                 keep = false;
6156
6157                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
6158                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
6159                 }
6160                 setupFolderImports();
6161         }
6162
6163         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
6164
6165                 String whichOS = System.getProperty("os.name");
6166                 if (whichOS.contains("Windows"))
6167                         dirName = dirName.replace('/','\\');
6168
6169                 FileImporter importer = new FileImporter(logger, conn);
6170
6171                 QDir dir = new QDir(dirName);
6172                 List<QFileInfo> list = dir.entryInfoList();
6173                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6174
6175                 for (int i=0; i<list.size(); i++){
6176
6177                         boolean redundant = false;
6178                         // Check if we've already imported this one or if it existed before
6179                         for (int j=0; j<importedFiles.size(); j++) {
6180                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
6181                                         redundant = true;
6182                         }
6183
6184                         if (!redundant) {
6185                                 importer.setFileInfo(list.get(i));
6186                                 importer.setFileName(list.get(i).absoluteFilePath());
6187
6188
6189                                 if (list.get(i).isFile() && importer.isValidType()) {
6190
6191                                         if (!importer.importFile()) {
6192                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
6193                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6194                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
6195                                                 return;
6196                                         }
6197
6198                                         Note newNote = importer.getNote();
6199                                         newNote.setNotebookGuid(notebook);
6200                                         newNote.setTitle(dir.at(i));
6201                                         NoteMetadata metadata = new NoteMetadata();
6202                                         metadata.setDirty(true);
6203                                         metadata.setGuid(newNote.getGuid());
6204                                         listManager.addNote(newNote, metadata);
6205                                         conn.getNoteTable().addNote(newNote, true);
6206                                         noteTableView.insertRow(newNote, metadata, true, -1);
6207                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6208                                         listManager.countNotebookResults(listManager.getNoteIndex());
6209                                         importedFiles.add(list.get(i).absoluteFilePath());
6210                                 }
6211                         }
6212                 }
6213
6214
6215         }
6216
6217         public void folderImportDelete(String dirName) {
6218
6219                 String whichOS = System.getProperty("os.name");
6220                 if (whichOS.contains("Windows"))
6221                         dirName = dirName.replace('/','\\');
6222
6223                 FileImporter importer = new FileImporter(logger, conn);
6224                 QDir dir = new QDir(dirName);
6225                 List<QFileInfo> list = dir.entryInfoList();
6226                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6227
6228                 for (int i=0; i<list.size(); i++){
6229                         importer.setFileInfo(list.get(i));
6230                         importer.setFileName(list.get(i).absoluteFilePath());
6231
6232                         if (list.get(i).isFile() && importer.isValidType()) {
6233
6234                                 if (!importer.importFile()) {
6235                                         // If we can't get to the file, it is probably locked.  We'll try again later.
6236                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6237                                         importFilesKeep.add(list.get(i).absoluteFilePath());
6238                                         return;
6239                                 }
6240
6241                                 Note newNote = importer.getNote();
6242                                 newNote.setNotebookGuid(notebook);
6243                                 newNote.setTitle(dir.at(i));
6244                                 NoteMetadata metadata = new NoteMetadata();
6245                                 metadata.setDirty(true);
6246                                 metadata.setGuid(newNote.getGuid());
6247                                 listManager.addNote(newNote, metadata);
6248                                 conn.getNoteTable().addNote(newNote, true);
6249                                 noteTableView.insertRow(newNote, metadata, true, -1);
6250                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6251                                 listManager.countNotebookResults(listManager.getNoteIndex());
6252                                 dir.remove(dir.at(i));
6253                         }
6254                 }
6255         }
6256
6257
6258         //**************************************************
6259         //* External events
6260         //**************************************************
6261         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
6262                 logger.log(logger.HIGH, "Entering exernalFileEdited");
6263
6264                 // Strip URL prefix and base dir path
6265                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
6266                 String name = fileName.replace(dPath, "");
6267                 int pos = name.lastIndexOf('.');
6268                 String guid = name;
6269                 if (pos > -1) {
6270                         guid = guid.substring(0,pos);
6271                 }
6272                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
6273                 if (pos > -1) {
6274                         guid = name.substring(0, pos);
6275                 }
6276
6277                 QFile file = new QFile(fileName);
6278         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
6279                 // If we can't get to the file, it is probably locked.  We'll try again later.
6280                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6281                 externalFiles.add(fileName);
6282                 return;
6283                 }
6284                 QByteArray binData = file.readAll();
6285         file.close();
6286         if (binData.size() == 0) {
6287                 // If we can't get to the file, it is probably locked.  We'll try again later.
6288                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6289                 externalFiles.add(fileName);
6290                 return;
6291         }
6292
6293         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
6294         if (r==null)
6295                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
6296         if (r == null || r.getData() == null || r.getData().getBody() == null)
6297                 return;
6298         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
6299         MessageDigest md = MessageDigest.getInstance("MD5");
6300                 md.update(binData.toByteArray());
6301                 byte[] hash = md.digest();
6302         String newHash = Global.byteArrayToHexString(hash);
6303         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
6304                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
6305         }
6306         if (externalWindows.containsKey(r.getNoteGuid())) {
6307                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
6308                                 r.getGuid(), oldHash, newHash);
6309         }
6310         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
6311         Data data = r.getData();
6312         data.setBody(binData.toByteArray());
6313         data.setBodyHash(hash);
6314         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
6315         r.setData(data);
6316         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
6317
6318         if (r.getNoteGuid().equals(currentNoteGuid)) {
6319                         QWebSettings.setMaximumPagesInCache(0);
6320                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6321                         refreshEvernoteNote(true);
6322                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
6323         }
6324
6325         if (externalWindows.containsKey(r.getNoteGuid())) {
6326                 QWebSettings.setMaximumPagesInCache(0);
6327                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6328                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
6329
6330         }
6331
6332                 logger.log(logger.HIGH, "Exiting externalFielEdited");
6333         }
6334         // This is a timer event that tries to save any external files that were edited.  This
6335         // is only needed if we couldn't save a file earlier.
6336         public void externalFileEditedSaver() {
6337                 for (int i=externalFiles.size()-1; i>=0; i--) {
6338                         try {
6339                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
6340                                 externalFileEdited(externalFiles.get(i));
6341                                 externalFiles.remove(i);
6342                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6343                 }
6344                 for (int i=0; i<importFilesKeep.size(); i++) {
6345                         try {
6346                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
6347                                 folderImportKeep(importFilesKeep.get(i));
6348                                 importFilesKeep.remove(i);
6349                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6350                 }
6351                 for (int i=0; i<importFilesDelete.size(); i++) {
6352                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
6353                         folderImportDelete(importFilesDelete.get(i));
6354                         importFilesDelete.remove(i);
6355                 }
6356         }
6357
6358
6359
6360
6361         // If an attachment on the current note was edited, we need to update the current notes's hash
6362         // Update a note content's hash.  This happens if a resource is edited outside of NN
6363         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
6364                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
6365                 int endPos;
6366                 for (;position>-1;) {
6367                         endPos = browser.getContent().indexOf(">", position+1);
6368                         String oldSegment = browser.getContent().substring(position,endPos);
6369                         int hashPos = oldSegment.indexOf("hash=\"");
6370                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
6371                         String hash = oldSegment.substring(hashPos+6, hashEnd);
6372                         if (hash.equalsIgnoreCase(oldHash)) {
6373                                 String newSegment = oldSegment.replace(oldHash, newHash);
6374                                 String content = browser.getContent().substring(0,position) +
6375                                                  newSegment +
6376                                                  browser.getContent().substring(endPos);
6377                                 browser.setContent(new QByteArray(content));;
6378                         }
6379
6380                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
6381                 }
6382         }
6383
6384
6385         //*************************************************
6386         //* Minimize to tray
6387         //*************************************************
6388         @Override
6389         public void changeEvent(QEvent e) {
6390                 if (e.type() == QEvent.Type.WindowStateChange) {
6391                         if (QSystemTrayIcon.isSystemTrayAvailable()) {
6392                                 if (isMinimized() && (Global.showTrayIcon() || Global.showTrayIcon())) {
6393                                         e.accept();
6394                                         QTimer.singleShot(10, this, "hide()");
6395                                         return;
6396                                 }
6397                                 if (isMaximized())
6398                                         windowMaximized = true;
6399                                 else
6400                                         windowMaximized = false;
6401                         }
6402                 }
6403         }
6404
6405         //*************************************************
6406         //* Check database userid & passwords
6407         //*************************************************
6408         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
6409                         Connection connection;
6410
6411                         try {
6412                                 Class.forName("org.h2.Driver");
6413                         } catch (ClassNotFoundException e1) {
6414                                 e1.printStackTrace();
6415                                 System.exit(16);
6416                         }
6417
6418                         try {
6419                                 String passwordString = null;
6420                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
6421                                         passwordString = userPassword;
6422                                 else
6423                                         passwordString = cypherPassword+" "+userPassword;
6424                                 connection = DriverManager.getConnection(url,userid,passwordString);
6425                         } catch (SQLException e) {
6426                                 return false;
6427                         }
6428                         try {
6429                                 connection.close();
6430                         } catch (SQLException e) {
6431                                 e.printStackTrace();
6432                         }
6433                         return true;
6434         }
6435
6436         //*************************************************
6437         //* View / Hide source HTML for a note
6438         //*************************************************
6439         public void viewSource() {
6440                 browserWindow.showSource(menuBar.viewSource.isChecked());
6441         }
6442         //*************************************************
6443         // Block the program.  This is used for things
6444         // like async web calls.
6445         //*************************************************
6446         @SuppressWarnings("unused")
6447         private void blockApplication(BrowserWindow b) {
6448                 // Block all signals
6449                 waitCursor(true);
6450                 blockSignals(true);
6451
6452                 blockTimer = new QTimer();
6453                 blockTimer.setSingleShot(true);
6454                 blockTimer.setInterval(15000);
6455                 blockTimer.timeout.connect(this, "unblockApplication()");
6456                 blockingWindow  = b;
6457                 blockTimer.start();
6458         }
6459
6460         @SuppressWarnings("unused")
6461         private void unblockApplication() {
6462                 waitCursor(false);
6463                 if (blockingWindow != null && new GregorianCalendar().getTimeInMillis() > blockingWindow.unblockTime && blockingWindow.unblockTime != -1) {
6464                         QMessageBox.critical(null, tr("No Response from CodeCogs") ,tr("Unable to contact CodeCogs for LaTeX formula."));
6465                         blockingWindow.unblockTime = -1;
6466                         blockingWindow.awaitingHttpResponse = false;
6467                 }
6468                 blockingWindow = null;
6469                 blockSignals(false);
6470         }
6471 }