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                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 775                 noteTableView.proxyModel.blocked = false;
 776                 noteTableView.proxyModel.sortChanged.connect(this, "tableSortOrderChanged(Integer,Integer)");
 777
 778                 // Set the startup notebook
 779         String defaultNotebook = Global.getStartupNotebook();
 780         if (!defaultNotebook.equals("AllNotebooks") && !defaultNotebook.equals("")) {
 781                 for (int k=0; k<listManager.getNotebookIndex().size(); k++) {
 782                         if (listManager.getNotebookIndex().get(k).isDefaultNotebook()) {
 783                                 notebookTree.clearSelection();
 784                                 notebookTree.selectGuid(listManager.getNotebookIndex().get(k).getGuid());
 785                                 notebookTree.selectionSignal.emit();
 786                         }
 787                 }
 788         }
 789
 790                 if (Global.checkVersionUpgrade())
 791                         checkForUpdates();
 792         }
 793
 794         // Main entry point
 795         public static void main(String[] args) {
 796                 log.setLevel(Level.FATAL);
 797                 QApplication.initialize(args);
 798                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 799                 QSplashScreen splash = new QSplashScreen(pixmap);
 800                 boolean showSplash;
 801
 802                 DatabaseConnection dbConn;
 803
 804         try {
 805             initializeGlobalSettings(args);
 806
 807             showSplash = Global.isWindowVisible("SplashScreen");
 808             if (showSplash)
 809                 splash.show();
 810
 811             dbConn = setupDatabaseConnection();
 812
 813             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 814             Global.getFileManager().purgeResDirectory(true);
 815
 816         } catch (InitializationException e) {
 817             // Fatal
 818             e.printStackTrace();
 819             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 820             return;
 821         }
 822
 823         NeverNote application = new NeverNote(dbConn);
 824                 if (Global.syncOnly) {
 825                         System.out.println("Performing synchronization only.");
 826                         application.remoteConnect();
 827                         if (Global.isConnected) {
 828                                 application.syncRunner.syncNeeded = true;
 829                                 application.syncRunner.addWork("SYNC");
 830                                 application.syncRunner.addWork("STOP");
 831                                 while(!application.syncRunner.isIdle());
 832                                 application.closeNeverNote();
 833                         }
 834                         return;
 835                 }
 836
 837                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 838                 if (Global.startMinimized())
 839                         application.showMinimized();
 840                 else {
 841                         if (Global.wasWindowMaximized())
 842                                 application.showMaximized();
 843                         else
 844                                 application.show();
 845                 }
 846
 847                 if (showSplash)
 848                         splash.finish(application);
 849                 QApplication.exec();
 850                 System.out.println("Goodbye.");
 851                 QApplication.exit();
 852         }
 853
 854     /**
 855      * Open the internal database, or create if not present
 856      *
 857      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 858      */
 859     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 860         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 861
 862         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 863         File fr = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 864         File fi = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 865                 if (!f.exists())
 866                         Global.setDatabaseUrl("");
 867                 if (!fr.exists())
 868                         Global.setResourceDatabaseUrl("");
 869                 if (!fi.exists())
 870                         Global.setIndexDatabaseUrl("");
 871
 872         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 873             boolean goodCheck = false;
 874             while (!goodCheck) {
 875                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 876                 dialog.exec();
 877                 if (!dialog.okPressed())
 878                     System.exit(0);
 879                 Global.cipherPassword = dialog.getPassword();
 880                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 881                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 882             }
 883         }
 884         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 885                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 886                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 887        return dbConn;
 888     }
 889
 890     // Encrypt the database upon shutdown
 891     private void encryptOnShutdown() {
 892         String dbPath= Global.getFileManager().getDbDirPath("");
 893         try {
 894
 895                 Statement st = conn.getConnection().createStatement();
 896                 st.execute("shutdown");
 897                 st = conn.getResourceConnection().createStatement();
 898                 st.execute("shutdown");
 899                 st = conn.getIndexConnection().createStatement();
 900                 st.execute("shutdown");
 901                 if (QMessageBox.question(this, tr("Are you sure"),
 902                                 tr("Are you sure you wish to encrypt the database?"),
 903                                 QMessageBox.StandardButton.Yes,
 904                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 905                         ChangeFileEncryption.execute(dbPath, "NeverNote", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 906                         ChangeFileEncryption.execute(dbPath, "Resources", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 907                         ChangeFileEncryption.execute(dbPath, "Index", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 908                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 909                         Global.setResourceDatabaseUrl(Global.getResourceDatabaseUrl() + ";CIPHER="+encryptCipher);
 910                         Global.setIndexDatabaseUrl(Global.getIndexDatabaseUrl() + ";CIPHER="+encryptCipher);
 911
 912                         QMessageBox.information(this, tr("Encryption Complete"), tr("Encryption is complete"));
 913                 }
 914         } catch (SQLException e) {
 915                         e.printStackTrace();
 916                 }
 917     }
 918
 919     // Decrypt the database upon shutdown
 920     private void decryptOnShutdown() {
 921         String dbPath= Global.getFileManager().getDbDirPath("");
 922         String dbName = "NeverNote";
 923         try {
 924                 Statement st = conn.getConnection().createStatement();
 925                 st.execute("shutdown");
 926                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 927                         encryptCipher = "AES";
 928                 else
 929                         encryptCipher = "XTEA";
 930                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 931                                 "Are you sure you wish to decrypt the database?"),
 932                                 QMessageBox.StandardButton.Yes,
 933                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 934
 935                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 936                         Global.setDatabaseUrl("");
 937                         Global.setResourceDatabaseUrl("");
 938                         Global.setIndexDatabaseUrl("");
 939                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 940                 }
 941                 } catch (SQLException e) {
 942                         e.printStackTrace();
 943                 }
 944     }
 945     /**
 946      * Encrypt/Decrypt the local database
 947      **/
 948     public void doDatabaseEncrypt() {
 949         // The database is not currently encrypted
 950         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 951                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 952                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 953                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 954                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 955                                 "Do you wish to proceed?"),
 956                                 QMessageBox.StandardButton.Yes,
 957                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 958                                 return;
 959                 }
 960                 DBEncryptDialog dialog = new DBEncryptDialog();
 961                 dialog.exec();
 962                 if (dialog.okPressed()) {
 963                         Global.cipherPassword = dialog.getPassword();
 964                         encryptOnShutdown  = true;
 965                         encryptCipher = dialog.getEncryptionMethod();
 966                 }
 967         } else {
 968             DBEncryptDialog dialog = new DBEncryptDialog();
 969             dialog.setWindowTitle(tr("Database Decryption"));
 970             dialog.hideEncryption();
 971             dialog.exec();
 972             if (dialog.okPressed()) {
 973                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 974                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 975                         return;
 976                 }
 977                 decryptOnShutdown  = true;
 978                 encryptCipher = "";
 979             }
 980         }
 981         return;
 982     }
 983
 984         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 985                 StartupConfig   startupConfig = new StartupConfig();
 986
 987         for (String arg : args) {
 988             String lower = arg.toLowerCase();
 989             if (lower.startsWith("--name="))
 990                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 991             if (lower.startsWith("--home="))
 992                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 993             if (lower.startsWith("--disable-viewing"))
 994                startupConfig.setDisableViewing(true);
 995             if (lower.startsWith("--sync-only=true"))
 996                 startupConfig.setSyncOnly(true);
 997         }
 998         Global.setup(startupConfig);
 999
1000     }
1001
1002     // Exit point
1003         @Override
1004         public void closeEvent(QCloseEvent event) {
1005                 if (Global.minimizeOnClose() && !closeAction) {
1006                         event.ignore();
1007                         hide();
1008                         return;
1009                 }
1010                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
1011                 waitCursor(true);
1012
1013                 if (currentNote!= null & browserWindow!=null) {
1014                         if (currentNote.getTitle() != null && browserWindow != null
1015                                         && !currentNote.getTitle().equals(browserWindow.getTitle()))
1016                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
1017                 }
1018                 saveNote();
1019                 setMessage(tr("Beginning shutdown."));
1020
1021                 // Close down external windows
1022                 Collection<ExternalBrowse> windows = externalWindows.values();
1023                 Iterator<ExternalBrowse> iterator = windows.iterator();
1024                 while (iterator.hasNext()) {
1025                         ExternalBrowse browser = iterator.next();
1026                         browser.windowClosing.disconnect();
1027                         browser.close();
1028                 }
1029
1030
1031                 externalFileEditedSaver();
1032                 if (Global.isConnected && Global.synchronizeOnClose()) {
1033                         setMessage(tr("Performing synchronization before closing."));
1034                         syncRunner.syncNeeded = true;
1035                         syncRunner.addWork("SYNC");
1036                 } else {
1037                         syncRunner.keepRunning = false;
1038                 }
1039                 syncRunner.addWork("STOP");
1040                 setMessage("Closing Program.");
1041                 threadMonitorTimer.stop();
1042
1043                 thumbnailRunner.addWork("STOP");
1044                 indexRunner.addWork("STOP");
1045                 saveNote();
1046                 listManager.stop();
1047                 saveWindowState();
1048
1049                 if (tempFiles != null)
1050                         tempFiles.clear();
1051
1052                 browserWindow.noteSignal.tagsChanged.disconnect();
1053                 browserWindow.noteSignal.titleChanged.disconnect();
1054                 browserWindow.noteSignal.noteChanged.disconnect();
1055                 browserWindow.noteSignal.notebookChanged.disconnect();
1056                 browserWindow.noteSignal.createdDateChanged.disconnect();
1057                 browserWindow.noteSignal.alteredDateChanged.disconnect();
1058                 syncRunner.searchSignal.listChanged.disconnect();
1059                 syncRunner.tagSignal.listChanged.disconnect();
1060         syncRunner.notebookSignal.listChanged.disconnect();
1061         syncRunner.noteIndexSignal.listChanged.disconnect();
1062
1063                 if (isVisible())
1064                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
1065                 saveNoteColumnPositions();
1066                 saveNoteIndexWidth();
1067
1068                 int width = notebookTree.columnWidth(0);
1069                 Global.setColumnWidth("notebookTreeName", width);
1070                 width = tagTree.columnWidth(0);
1071                 Global.setColumnWidth("tagTreeName", width);
1072
1073                 Global.saveWindowMaximized(isMaximized());
1074                 Global.saveCurrentNoteGuid(currentNoteGuid);
1075
1076                 int sortCol = noteTableView.proxyModel.sortColumn();
1077                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
1078                 Global.setSortColumn(sortCol);
1079                 Global.setSortOrder(sortOrder);
1080
1081                 hide();
1082                 trayIcon.hide();
1083                 Global.keepRunning = false;
1084                 try {
1085                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
1086                         if (indexRunner.thread().isAlive())
1087                                 indexRunner.thread().join(50);
1088                         if (!indexRunner.thread().isAlive())
1089                                 logger.log(logger.MEDIUM, "Index thread has stopped");
1090                         else {
1091                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
1092                                 indexRunner.thread().interrupt();
1093                         }
1094                 } catch (InterruptedException e1) {
1095                         e1.printStackTrace();
1096                 }
1097
1098                 if (!syncRunner.thread().isAlive()) {
1099                         logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
1100                         if (syncRunner.thread().isAlive()) {
1101                                 System.out.println(tr("Synchronizing.  Please be patient."));
1102                                 for(;syncRunner.thread().isAlive();) {
1103                                         try {
1104                                                 wait(10);
1105                                         } catch (InterruptedException e) {
1106                                                 e.printStackTrace();
1107                                         }
1108                                 }
1109                         }
1110                         logger.log(logger.MEDIUM, "Sync thread has stopped");
1111                 }
1112
1113                 if (encryptOnShutdown) {
1114                         encryptOnShutdown();
1115                 }
1116                 if (decryptOnShutdown) {
1117                         decryptOnShutdown();
1118                 }
1119                 try {
1120                         Global.getFileManager().purgeResDirectory(false);
1121                 } catch (InitializationException e) {
1122                         System.out.println(tr("Empty res directory purge failed"));
1123                         e.printStackTrace();
1124                 }
1125                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1126         }
1127
1128
1129         private void closeNeverNote() {
1130                 closeAction = true;
1131                 close();
1132         }
1133         public void setMessage(String s) {
1134                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1135
1136                 statusBar.show();
1137                 logger.log(logger.HIGH, "Message: " +s);
1138                 statusBar.showMessage(s);
1139                 emitLog.add(s);
1140
1141
1142                 messageTimer.stop();
1143                 messageTimer.setSingleShot(true);
1144                 messageTimer.start();
1145
1146
1147                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1148         }
1149
1150         private void clearMessage() {
1151                 statusBar.clearMessage();
1152                 statusBar.hide();
1153         }
1154
1155         private void waitCursor(boolean wait) {
1156                 if (wait) {
1157                         if (QApplication.overrideCursor() == null)
1158                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1159                 }
1160                 else {
1161                         while (QApplication.overrideCursor() != null)
1162                                 QApplication.restoreOverrideCursor();
1163                 }
1164                 listManager.refreshCounters();
1165         }
1166
1167         private void setupIndexListeners() {
1168 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1169 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1170                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1171                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1172         }
1173         private void setupSyncSignalListeners() {
1174                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1175         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1176         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1177         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1178         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1179
1180                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1181                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1182                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1183
1184                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1185                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1186                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1187                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1188                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1189
1190                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1191         }
1192
1193         private void setupBrowserSignalListeners() {
1194                 setupBrowserWindowListeners(browserWindow, true);
1195         }
1196
1197         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1198                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1199                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1200             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1201             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1202             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1203             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1204             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1205             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1206             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1207             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1208             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1209             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1210             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1211             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1212         browser.blockApplication.connect(this, "blockApplication(BrowserWindow)");
1213         browser.unblockApplication.connect(this, "unblockApplication()");
1214             if (master) browser.focusLost.connect(this, "saveNote()");
1215             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1216             browser.evernoteLinkClicked.connect(this, "evernoteLinkClick(String, String)");
1217         }
1218
1219         //**************************************************
1220         //* Setup shortcuts
1221         //**************************************************
1222         private void setupShortcut(QShortcut action, String text) {
1223                 if (!Global.shortcutKeys.containsAction(text))
1224                         return;
1225                 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
1226         }
1227
1228         //***************************************************************
1229         //***************************************************************
1230         //* Settings and look & feel
1231         //***************************************************************
1232         //***************************************************************
1233         @SuppressWarnings("unused")
1234         private void settings() {
1235                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1236                 saveNoteColumnPositions();
1237                 saveNoteIndexWidth();
1238                 showColumns();
1239         ConfigDialog settings = new ConfigDialog(this);
1240         String dateFormat = Global.getDateFormat();
1241         String timeFormat = Global.getTimeFormat();
1242
1243                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1244                 indexTimer.start(indexTime);  // reset indexing timer
1245
1246         settings.exec();
1247         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1248         indexRunner.indexNoteBody = Global.indexNoteBody();
1249         indexRunner.indexNoteTitle = Global.indexNoteTitle();
1250         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
1251         indexRunner.indexImageRecognition = Global.indexImageRecognition();
1252         if (Global.showTrayIcon() || Global.minimizeOnClose())
1253                 trayIcon.show();
1254         else
1255                 trayIcon.hide();
1256         showColumns();
1257         if (menuBar.showEditorBar.isChecked())
1258                 showEditorButtons(browserWindow);
1259
1260         // Reset the save timer
1261         if (Global.getAutoSaveInterval() > 0)
1262                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1263         else
1264                 saveTimer.stop();
1265
1266
1267         // Set special reloads
1268         if (settings.getDebugPage().reloadSharedNotebooksClicked()) {
1269                 conn.executeSql("Delete from LinkedNotebook");
1270                 conn.executeSql("delete from SharedNotebook");
1271                 conn.executeSql("Delete from Notebook where linked=true");
1272                 conn.executeSql("Insert into Sync (key, value) values ('FullLinkedNotebookSync', 'true')");
1273                 conn.executeSql("Insert into Sync (key, value) values ('FullSharedNotebookSync', 'true')");
1274         }
1275
1276         // Reload user data
1277         noteCache.clear();
1278         readOnlyCache.clear();
1279         inkNoteCache.clear();
1280         noteIndexUpdated(true);
1281
1282         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1283         }
1284         // Restore things to the way they were
1285         private void restoreWindowState(boolean mainWindow) {
1286                 // We need to name things or this doesn't work.
1287                 setObjectName("NeverNote");
1288         restoreState(Global.restoreState(objectName()));
1289                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1290                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1291                 leftSplitter1.setObjectName("leftSplitter1");
1292
1293                 // Restore the actual positions.
1294                 if (mainWindow)
1295                         restoreGeometry(Global.restoreGeometry(objectName()));
1296         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1297         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1298         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1299
1300         }
1301         // Save window positions for the next start
1302         private void saveWindowState() {
1303                 Global.saveGeometry(objectName(), saveGeometry());
1304                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1305                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1306                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1307                 Global.saveState(objectName(), saveState());
1308         }
1309         // Load the style sheet
1310         private void loadStyleSheet() {
1311                 String styleSheetName = "default.qss";
1312                 if (Global.getStyle().equalsIgnoreCase("cleanlooks"))
1313                                 styleSheetName = "default-cleanlooks.qss";
1314                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1315                 QFile file = new QFile(fileName);
1316
1317                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1318                 if (!file.exists()) {
1319                         fileName = Global.getFileManager().getQssDirPath(styleSheetName);
1320                         file = new QFile(fileName);
1321                 }
1322                 file.open(OpenModeFlag.ReadOnly);
1323                 String styleSheet = file.readAll().toString();
1324                 file.close();
1325                 setStyleSheet(styleSheet);
1326         }
1327         // Save column positions for the next time
1328         private void saveNoteColumnPositions() {
1329                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1330                 Global.setColumnPosition("noteTableCreationPosition", position);
1331                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1332                 Global.setColumnPosition("noteTableTagPosition", position);
1333                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1334                 Global.setColumnPosition("noteTableNotebookPosition", position);
1335                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1336                 Global.setColumnPosition("noteTableChangedPosition", position);
1337                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1338                 Global.setColumnPosition("noteTableAuthorPosition", position);
1339                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1340                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1341                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1342                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1343                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1344                 Global.setColumnPosition("noteTableTitlePosition", position);
1345                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1346                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1347                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1348                 Global.setColumnPosition("noteTableGuidPosition", position);
1349                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1350                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1351                 position = noteTableView.header.visualIndex(Global.noteTablePinnedPosition);
1352                 Global.setColumnPosition("noteTablePinnedPosition", position);
1353
1354         }
1355         // Save column widths for the next time
1356         private void saveNoteIndexWidth() {
1357                 int width;
1358         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1359         Global.setColumnWidth("noteTableCreationPosition", width);
1360                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1361                 Global.setColumnWidth("noteTableChangedPosition", width);
1362                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1363                 Global.setColumnWidth("noteTableGuidPosition", width);
1364                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1365                 Global.setColumnWidth("noteTableNotebookPosition", width);
1366                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1367                 Global.setColumnWidth("noteTableTagPosition", width);
1368                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1369                 Global.setColumnWidth("noteTableTitlePosition", width);
1370                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1371                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1372                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1373                 Global.setColumnWidth("noteTableAuthorPosition", width);
1374                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1375                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1376                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1377                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1378                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1379                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1380                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1381                 Global.setColumnWidth("noteTableGuidPosition", width);
1382                 width = noteTableView.getColumnWidth(Global.noteTablePinnedPosition);
1383                 Global.setColumnWidth("noteTablePinnedPosition", width);
1384         }
1385
1386         @SuppressWarnings("unused")
1387         private void toggleSearchWindow() {
1388                 logger.log(logger.HIGH, "Entering NeverNote.toggleSearchWindow");
1389         searchLayout.toggleSearchField();
1390         menuBar.hideSearch.setChecked(searchField.isVisible());
1391         Global.saveWindowVisible("searchField", searchField.isVisible());
1392         logger.log(logger.HIGH, "Leaving NeverNote.toggleSearchWindow");
1393     }
1394         @SuppressWarnings("unused")
1395         private void toggleQuotaWindow() {
1396                 logger.log(logger.HIGH, "Entering NeverNote.toggleQuotaWindow");
1397         searchLayout.toggleQuotaBar();
1398         menuBar.hideQuota.setChecked(quotaBar.isVisible());
1399         Global.saveWindowVisible("quota", quotaBar.isVisible());
1400         logger.log(logger.HIGH, "Leaving NeverNote.toggleQuotaWindow");
1401     }
1402         @SuppressWarnings("unused")
1403         private void toggleZoomWindow() {
1404                 logger.log(logger.HIGH, "Entering NeverNote.toggleZoomWindow");
1405         searchLayout.toggleZoom();
1406         menuBar.hideZoom.setChecked(zoomSpinner.isVisible());
1407         Global.saveWindowVisible("zoom", zoomSpinner.isVisible());
1408         logger.log(logger.HIGH, "Leaving NeverNote.toggleZoomWindow");
1409     }
1410
1411
1412
1413     //***************************************************************
1414     //***************************************************************
1415     //** These functions deal with Notebook menu items
1416     //***************************************************************
1417     //***************************************************************
1418     // Setup the tree containing the user's notebooks.
1419     private void initializeNotebookTree() {
1420         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1421 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1422         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1423         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1424         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1425     }
1426     // Listener when a notebook is selected
1427         private void notebookTreeSelection() {
1428                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1429                 noteTableView.proxyModel.blocked = true;
1430
1431                 clearTrashFilter();
1432                 clearAttributeFilter();
1433                 clearSavedSearchFilter();
1434                 if (Global.mimicEvernoteInterface) {
1435                         clearTagFilter();
1436                         searchField.clear();
1437                 }
1438                 menuBar.noteRestoreAction.setVisible(false);
1439         menuBar.notebookEditAction.setEnabled(true);
1440         menuBar.notebookDeleteAction.setEnabled(true);
1441         menuBar.notebookPublishAction.setEnabled(true);
1442         menuBar.notebookShareAction.setEnabled(true);
1443         menuBar.notebookIconAction.setEnabled(true);
1444         menuBar.notebookStackAction.setEnabled(true);
1445         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1446         selectedNotebookGUIDs.clear();
1447                 String guid = "";
1448                 String stackName = "";
1449                 if (selections.size() > 0) {
1450                 guid = (selections.get(0).text(2));
1451                 stackName = selections.get(0).text(0);
1452         }
1453                 if (!Global.mimicEvernoteInterface) {
1454                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1455                         if (selections.size()==0) {
1456                                 selectedNotebookGUIDs.clear();
1457                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1458                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1459                                 }
1460                                 menuBar.notebookEditAction.setEnabled(false);
1461                                 menuBar.notebookDeleteAction.setEnabled(false);
1462                                 menuBar.notebookStackAction.setEnabled(false);
1463                                 menuBar.notebookIconAction.setEnabled(false);
1464                         }
1465                 }
1466         if (!guid.equals("") && !guid.equals("STACK")) {
1467                 selectedNotebookGUIDs.add(guid);
1468                 menuBar.notebookIconAction.setEnabled(true);
1469         } else {
1470                 menuBar.notebookIconAction.setEnabled(true);
1471                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1472                                 Notebook book = listManager.getNotebookIndex().get(j);
1473                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1474                                         selectedNotebookGUIDs.add(book.getGuid());
1475                         }
1476         }
1477         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1478         listManager.loadNotesIndex();
1479         noteIndexUpdated(false);
1480         refreshEvernoteNote(true);
1481         listManager.refreshCounters = true;
1482         listManager.refreshCounters();
1483         if (selectedNotebookGUIDs.size() == 1) {
1484                 int col = conn.getNotebookTable().getSortColumn(selectedNotebookGUIDs.get(0));
1485                 int order = conn.getNotebookTable().getSortOrder(selectedNotebookGUIDs.get(0));
1486                 if (col != -1) {
1487                         noteTableView.proxyModel.blocked = true;
1488                         if (order == 1)
1489                                 noteTableView.sortByColumn(col, Qt.SortOrder.DescendingOrder);
1490                         else
1491                                 noteTableView.sortByColumn(col, Qt.SortOrder.AscendingOrder);
1492                 }
1493         }
1494         noteTableView.proxyModel.blocked = false;
1495                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1496
1497     }
1498     private void clearNotebookFilter() {
1499         notebookTree.blockSignals(true);
1500         notebookTree.clearSelection();
1501                 menuBar.noteRestoreAction.setVisible(false);
1502         menuBar.notebookEditAction.setEnabled(false);
1503         menuBar.notebookDeleteAction.setEnabled(false);
1504         selectedNotebookGUIDs.clear();
1505         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1506         notebookTree.blockSignals(false);
1507     }
1508         // Triggered when the notebook DB has been updated
1509         private void notebookIndexUpdated() {
1510                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1511
1512                 // Get the possible icons
1513                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1514         notebookTree.setIcons(icons);
1515
1516         if (selectedNotebookGUIDs == null)
1517                         selectedNotebookGUIDs = new ArrayList<String>();
1518                 List<Notebook> books = conn.getNotebookTable().getAll();
1519                 for (int i=books.size()-1; i>=0; i--) {
1520                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1521                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1522                                         books.remove(i);
1523                                         j=listManager.getArchiveNotebookIndex().size();
1524                                 }
1525                         }
1526                 }
1527
1528
1529                 listManager.countNotebookResults(listManager.getNoteIndex());
1530                 notebookTree.blockSignals(true);
1531         notebookTree.load(books, listManager.getLocalNotebooks());
1532         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1533                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1534                 if (!found)
1535                         selectedNotebookGUIDs.remove(i);
1536         }
1537         listManager.refreshCounters = true;
1538         listManager.refreshCounters();
1539         notebookTree.blockSignals(false);
1540
1541                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1542     }
1543     // Show/Hide note information
1544         @SuppressWarnings("unused")
1545         private void toggleNotebookWindow() {
1546                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1547                 searchLayout.toggleNotebook();
1548         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1549         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1550         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1551     }
1552         // Add a new notebook
1553         @SuppressWarnings("unused")
1554         private void addNotebook() {
1555                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1556                 NotebookEdit edit = new NotebookEdit();
1557                 edit.setNotebooks(listManager.getNotebookIndex());
1558                 edit.exec();
1559
1560                 if (!edit.okPressed())
1561                         return;
1562
1563                 Calendar currentTime = new GregorianCalendar();
1564                 Long l = new Long(currentTime.getTimeInMillis());
1565                 String randint = new String(Long.toString(l));
1566
1567                 Notebook newBook = new Notebook();
1568                 newBook.setUpdateSequenceNum(0);
1569                 newBook.setGuid(randint);
1570                 newBook.setName(edit.getNotebook());
1571                 newBook.setServiceCreated(new Date().getTime());
1572                 newBook.setServiceUpdated(new Date().getTime());
1573                 newBook.setDefaultNotebook(false);
1574                 newBook.setPublished(false);
1575
1576                 listManager.getNotebookIndex().add(newBook);
1577                 if (edit.isLocal())
1578                         listManager.getLocalNotebooks().add(newBook.getGuid());
1579                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1580                 notebookIndexUpdated();
1581                 listManager.countNotebookResults(listManager.getNoteIndex());
1582 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1583                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1584         }
1585         // Edit an existing notebook
1586         @SuppressWarnings("unused")
1587         private void stackNotebook() {
1588                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1589                 StackNotebook edit = new StackNotebook();
1590
1591                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1592                 QTreeWidgetItem currentSelection;
1593                 for (int i=0; i<selections.size(); i++) {
1594                         currentSelection = selections.get(0);
1595                         String guid = currentSelection.text(2);
1596                         if (guid.equalsIgnoreCase("")) {
1597                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1598                                  return;
1599                         }
1600                         if (guid.equalsIgnoreCase("STACK")) {
1601                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1602                                  return;
1603                         }
1604                 }
1605
1606                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1607
1608
1609                 edit.exec();
1610
1611                 if (!edit.okPressed())
1612                         return;
1613
1614                 String stack = edit.getStackName();
1615
1616                 for (int i=0; i<selections.size(); i++) {
1617                         currentSelection = selections.get(i);
1618                         String guid = currentSelection.text(2);
1619                         listManager.updateNotebookStack(guid, stack);
1620                 }
1621                 notebookIndexUpdated();
1622                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1623         }
1624         // Edit an existing notebook
1625         @SuppressWarnings("unused")
1626         private void editNotebook() {
1627                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1628                 NotebookEdit edit = new NotebookEdit();
1629
1630                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1631                 QTreeWidgetItem currentSelection;
1632                 currentSelection = selections.get(0);
1633                 edit.setNotebook(currentSelection.text(0));
1634
1635                 String guid = currentSelection.text(2);
1636                 if (!guid.equalsIgnoreCase("STACK")) {
1637                         edit.setTitle(tr("Edit Notebook"));
1638                         edit.setNotebooks(listManager.getNotebookIndex());
1639                         edit.setLocalCheckboxEnabled(false);
1640                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1641                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1642                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1643                                         i=listManager.getNotebookIndex().size();
1644                                 }
1645                         }
1646                 } else {
1647                         edit.setTitle(tr("Edit Stack"));
1648                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1649                         edit.hideLocalCheckbox();
1650                         edit.hideDefaultCheckbox();
1651                 }
1652
1653                 edit.exec();
1654
1655                 if (!edit.okPressed())
1656                         return;
1657
1658
1659                 if (guid.equalsIgnoreCase("STACK")) {
1660                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1661                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1662                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1663                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1664                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1665                         }
1666                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1667                         currentSelection.setText(0, edit.getNotebook());
1668                         return;
1669                 }
1670
1671                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1672                 currentSelection.setText(0, edit.getNotebook());
1673
1674                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1675                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1676                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1677                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1678                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1679                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1680                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1681                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1682                                 }
1683                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1684                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1685                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1686                                         linkedNotebook.setShareName(edit.getNotebook());
1687                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1688                                 }
1689                                 i=listManager.getNotebookIndex().size();
1690                         }
1691                 }
1692
1693                 // Build a list of non-closed notebooks
1694                 List<Notebook> nbooks = new ArrayList<Notebook>();
1695                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1696                         boolean found=false;
1697                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1698                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1699                                         found = true;
1700                         }
1701                         if (!found)
1702                                 nbooks.add(listManager.getNotebookIndex().get(i));
1703                 }
1704
1705
1706                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1707                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1708                 browserWindow.setNotebookList(filteredBooks);
1709                 Iterator<String> set = externalWindows.keySet().iterator();
1710                 while(set.hasNext())
1711                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1712                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1713         }
1714         // Publish a notebook
1715         @SuppressWarnings("unused")
1716         private void publishNotebook() {
1717                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1718                 QTreeWidgetItem currentSelection;
1719                 currentSelection = selections.get(0);
1720                 String guid = currentSelection.text(2);
1721
1722                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1723                         return;
1724
1725                 Notebook n = null;
1726                 int position = 0;
1727                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1728                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1729                                 n = listManager.getNotebookIndex().get(i);
1730                                 position = i;
1731                                 i = listManager.getNotebookIndex().size();
1732                         }
1733                 }
1734                 if (n == null)
1735                         return;
1736
1737                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1738                 publish.exec();
1739
1740                 if (!publish.okClicked())
1741                         return;
1742
1743                 Publishing p = publish.getPublishing();
1744                 boolean isPublished = !publish.isStopPressed();
1745                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1746                 n.setPublished(isPublished);
1747                 n.setPublishing(p);
1748                 listManager.getNotebookIndex().set(position, n);
1749                 notebookIndexUpdated();
1750         }
1751         // Publish a notebook
1752         @SuppressWarnings("unused")
1753         private void shareNotebook() {
1754                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1755                 QTreeWidgetItem currentSelection;
1756                 currentSelection = selections.get(0);
1757                 String guid = currentSelection.text(2);
1758
1759                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1760                         return;
1761
1762                 Notebook n = null;;
1763                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1764                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1765                                 n = listManager.getNotebookIndex().get(i);
1766                                 i = listManager.getNotebookIndex().size();
1767                         }
1768                 }
1769
1770                 String authToken = null;
1771                 if (syncRunner.isConnected)
1772                         authToken = syncRunner.authToken;
1773                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1774                 share.exec();
1775
1776         }
1777
1778         // Delete an existing notebook
1779         @SuppressWarnings("unused")
1780         private void deleteNotebook() {
1781                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1782                 boolean stacksFound = false;
1783                 boolean notebooksFound = false;
1784                 boolean assigned = false;
1785                 // Check if any notes have this notebook
1786                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1787         for (int i=0; i<selections.size(); i++) {
1788                 QTreeWidgetItem currentSelection;
1789                 currentSelection = selections.get(i);
1790                 String guid = currentSelection.text(2);
1791                 if (!guid.equalsIgnoreCase("STACK")) {
1792                         notebooksFound = true;
1793                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1794                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1795                                 if (noteGuid.equals(guid)) {
1796                                         assigned = true;
1797                                         j=listManager.getNoteIndex().size();
1798                                         i=selections.size();
1799                                 }
1800                         }
1801                 } else {
1802                         stacksFound = true;
1803                 }
1804         }
1805                 if (assigned) {
1806                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1807                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1808                         return;
1809                 }
1810
1811                 if (conn.getNotebookTable().getAll().size() == 1) {
1812                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1813                         return;
1814                 }
1815
1816         // If all notebooks are clear, verify the delete
1817                 String msg1 = new String(tr("Delete selected notebooks?"));
1818                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1819                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1820                                 " not deleted unless selected?"));
1821                 String msg = "";
1822                 if (stacksFound && notebooksFound)
1823                         msg = msg3;
1824                 if (!stacksFound && notebooksFound)
1825                         msg = msg1;
1826                 if (stacksFound && !notebooksFound)
1827                         msg = msg2;
1828                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1829                         QMessageBox.StandardButton.Yes,
1830                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1831                         return;
1832                 }
1833
1834                 // If confirmed, delete the notebook
1835         for (int i=selections.size()-1; i>=0; i--) {
1836                 QTreeWidgetItem currentSelection;
1837                 currentSelection = selections.get(i);
1838                 String guid = currentSelection.text(2);
1839                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1840                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1841                         listManager.renameStack(currentSelection.text(0), "");
1842                 } else {
1843                         conn.getNotebookTable().expungeNotebook(guid, true);
1844                         listManager.deleteNotebook(guid);
1845                 }
1846         }
1847
1848                 notebookIndexUpdated();
1849 //        notebookTreeSelection();
1850 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1851 //        listManager.countNotebookResults(listManager.getNoteIndex());
1852         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1853         }
1854         // A note's notebook has been updated
1855         @SuppressWarnings("unused")
1856         private void updateNoteNotebook(String guid, String notebookGuid) {
1857
1858                 // Update the list manager
1859                 listManager.updateNoteNotebook(guid, notebookGuid);
1860                 listManager.countNotebookResults(listManager.getNoteIndex());
1861 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1862
1863                 // Find the name of the notebook
1864                 String notebookName = null;
1865                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1866                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1867                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1868                                 break;
1869                         }
1870                 }
1871
1872                 // If we found the name, update the browser window
1873                 if (notebookName != null) {
1874                         updateListNoteNotebook(guid, notebookName);
1875                         if (guid.equals(currentNoteGuid)) {
1876                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1877                                 if (pos >=0)
1878                                         browserWindow.notebookBox.setCurrentIndex(pos);
1879                         }
1880                 }
1881
1882                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1883                 if (guid.equals(currentNoteGuid)) {
1884                         if (currentNote != null) {
1885                                 currentNote.setNotebookGuid(notebookGuid);
1886                         }
1887                 }
1888         }
1889         // Open/close notebooks
1890         @SuppressWarnings("unused")
1891         private void closeNotebooks() {
1892                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1893                 na.exec();
1894                 if (!na.okClicked())
1895                         return;
1896
1897                 waitCursor(true);
1898                 listManager.getArchiveNotebookIndex().clear();
1899
1900                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1901                         String text = na.getClosedBookList().takeItem(i).text();
1902                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1903                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1904                                         Notebook n = listManager.getNotebookIndex().get(j);
1905                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1906                                         listManager.getArchiveNotebookIndex().add(n);
1907                                         j=listManager.getNotebookIndex().size();
1908                                 }
1909                         }
1910                 }
1911
1912                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1913                         String text = na.getOpenBookList().takeItem(i).text();
1914                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1915                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1916                                         Notebook n = listManager.getNotebookIndex().get(j);
1917                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1918                                         j=listManager.getNotebookIndex().size();
1919                                 }
1920                         }
1921                 }
1922                 notebookTreeSelection();
1923                 listManager.loadNotesIndex();
1924                 notebookIndexUpdated();
1925                 noteIndexUpdated(false);
1926                 reloadTagTree(true);
1927 //              noteIndexUpdated(false);
1928
1929                 // Build a list of non-closed notebooks
1930                 List<Notebook> nbooks = new ArrayList<Notebook>();
1931                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1932                         boolean found=false;
1933                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1934                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1935                                         found = true;
1936                         }
1937                         if (!found)
1938                                 nbooks.add(listManager.getNotebookIndex().get(i));
1939                 }
1940
1941                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1942                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1943                 browserWindow.setNotebookList(filteredBooks);
1944
1945                 // Update any external windows
1946                 Iterator<String> set = externalWindows.keySet().iterator();
1947                 while(set.hasNext())
1948                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1949
1950                 waitCursor(false);
1951         }
1952         // Change the notebook's icon
1953         @SuppressWarnings("unused")
1954         private void setNotebookIcon() {
1955                 boolean stackSelected = false;
1956                 boolean allNotebookSelected = false;
1957
1958                 QTreeWidgetItem currentSelection;
1959                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1960                 if (selections.size() == 0)
1961                         return;
1962
1963                 currentSelection = selections.get(0);
1964                 String guid = currentSelection.text(2);
1965                 if (guid.equalsIgnoreCase(""))
1966                         allNotebookSelected = true;
1967                 if (guid.equalsIgnoreCase("STACK"))
1968                         stackSelected = true;
1969
1970                 QIcon currentIcon = currentSelection.icon(0);
1971                 QIcon icon;
1972                 SetIcon dialog;
1973
1974                 if (!stackSelected && !allNotebookSelected) {
1975                         icon = conn.getNotebookTable().getIcon(guid);
1976                         if (icon == null) {
1977                                 dialog = new SetIcon(currentIcon, saveLastPath);
1978                                 dialog.setUseDefaultIcon(true);
1979                         } else {
1980                                 dialog = new SetIcon(icon, saveLastPath);
1981                                 dialog.setUseDefaultIcon(false);
1982                         }
1983                 } else {
1984                         if (stackSelected) {
1985                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1986                         } else {
1987                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1988                         }
1989                         if (icon == null) {
1990                                 dialog = new SetIcon(currentIcon, saveLastPath);
1991                                 dialog.setUseDefaultIcon(true);
1992                         } else {
1993                                 dialog = new SetIcon(icon, saveLastPath);
1994                                 dialog.setUseDefaultIcon(false);
1995                         }
1996                 }
1997                 dialog.exec();
1998                 if (dialog.okPressed()) {
1999                 saveLastPath = dialog.getPath();
2000
2001                         QIcon newIcon = dialog.getIcon();
2002                         if (stackSelected) {
2003                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
2004                                 if (newIcon == null) {
2005                                         newIcon = new QIcon(iconPath+"books2.png");
2006                                 }
2007                                 currentSelection.setIcon(0,newIcon);
2008                                 return;
2009                         }
2010                         if (allNotebookSelected) {
2011                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
2012                                 if (newIcon == null) {
2013                                         newIcon = new QIcon(iconPath+"notebook-green.png");
2014                                 }
2015                                 currentSelection.setIcon(0,newIcon);
2016                                 return;
2017                         }
2018                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
2019                         if (newIcon == null) {
2020                                 boolean isPublished = false;;
2021                                 boolean found = false;
2022                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
2023                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
2024                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
2025                                                 found = true;
2026                                         }
2027                                 }
2028                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
2029                         }
2030                         currentSelection.setIcon(0, newIcon);
2031                 }
2032
2033         }
2034
2035
2036     //***************************************************************
2037     //***************************************************************
2038     //** These functions deal with Tag menu items
2039     //***************************************************************
2040     //***************************************************************
2041         // Add a new notebook
2042         @SuppressWarnings("unused")
2043         private void addTag() {
2044                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
2045                 TagEdit edit = new TagEdit();
2046                 edit.setTagList(listManager.getTagIndex());
2047
2048                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2049                 QTreeWidgetItem currentSelection = null;
2050                 if (selections.size() > 0) {
2051                         currentSelection = selections.get(0);
2052                         edit.setParentTag(currentSelection.text(0));
2053                 }
2054
2055                 edit.exec();
2056
2057                 if (!edit.okPressed())
2058                         return;
2059
2060                 Calendar currentTime = new GregorianCalendar();
2061                 Long l = new Long(currentTime.getTimeInMillis());
2062                 String randint = new String(Long.toString(l));
2063
2064                 Tag newTag = new Tag();
2065                 newTag.setUpdateSequenceNum(0);
2066                 newTag.setGuid(randint);
2067                 newTag.setName(edit.getTag());
2068                 if (edit.getParentTag().isChecked()) {
2069                         newTag.setParentGuid(currentSelection.text(2));
2070                         newTag.setParentGuidIsSet(true);
2071                         currentSelection.setExpanded(true);
2072                 }
2073                 conn.getTagTable().addTag(newTag, true);
2074                 listManager.getTagIndex().add(newTag);
2075                 reloadTagTree(true);
2076
2077                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
2078         }
2079         @SuppressWarnings("unused")
2080         private void reloadTagTree() {
2081                 reloadTagTree(false);
2082         }
2083         private void reloadTagTree(boolean reload) {
2084                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
2085                 tagIndexUpdated(reload);
2086                 boolean filter = false;
2087                 if (reload)
2088                         listManager.countTagResults(listManager.getNoteIndex());
2089                 if (notebookTree.selectedItems().size() > 0
2090                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
2091                                                   filter = true;
2092                 if (tagTree.selectedItems().size() > 0)
2093                         filter = true;
2094                 tagTree.showAllTags(!filter);
2095                 tagIndexUpdated(false);
2096                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
2097         }
2098         // Edit an existing tag
2099         @SuppressWarnings("unused")
2100         private void editTag() {
2101                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
2102                 TagEdit edit = new TagEdit();
2103                 edit.setTitle("Edit Tag");
2104                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2105                 QTreeWidgetItem currentSelection;
2106                 currentSelection = selections.get(0);
2107                 edit.setTag(currentSelection.text(0));
2108                 edit.setTagList(listManager.getTagIndex());
2109                 edit.exec();
2110
2111                 if (!edit.okPressed())
2112                         return;
2113
2114                 String guid = currentSelection.text(2);
2115                 currentSelection.setText(0,edit.getTag());
2116
2117                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2118                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
2119                                 listManager.getTagIndex().get(i).setName(edit.getTag());
2120                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
2121                                 updateListTagName(guid);
2122                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
2123                                         browserWindow.setTag(getTagNamesForNote(currentNote));
2124                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
2125                                 //return;
2126                         }
2127                 }
2128                 listManager.reloadNoteTagNames(guid, edit.getTag());
2129                 noteIndexUpdated(true);
2130                 refreshEvernoteNote(true);
2131                 browserWindow.setTag(getTagNamesForNote(currentNote));
2132                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
2133         }
2134         // Delete an existing tag
2135         @SuppressWarnings("unused")
2136         private void deleteTag() {
2137                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
2138
2139                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
2140                         QMessageBox.StandardButton.Yes,
2141                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2142                                                         return;
2143                 }
2144
2145                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2146         for (int i=selections.size()-1; i>=0; i--) {
2147                 QTreeWidgetItem currentSelection;
2148                 currentSelection = selections.get(i);
2149                 removeTagItem(currentSelection.text(2));
2150         }
2151         tagIndexUpdated(true);
2152         tagTreeSelection();
2153         listManager.countTagResults(listManager.getNoteIndex());
2154 //              tagTree.updateCounts(listManager.getTagCounter());
2155         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
2156         }
2157         // Remove a tag tree item.  Go recursively down & remove the children too
2158         private void removeTagItem(String guid) {
2159         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
2160                 String parent = listManager.getTagIndex().get(j).getParentGuid();
2161                 if (parent != null && parent.equals(guid)) {
2162                         //Remove this tag's children
2163                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
2164                 }
2165         }
2166         //Now, remove this tag
2167         removeListTagName(guid);
2168         conn.getTagTable().expungeTag(guid, true);
2169         for (int a=0; a<listManager.getTagIndex().size(); a++) {
2170                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
2171                         listManager.getTagIndex().remove(a);
2172                         return;
2173                 }
2174         }
2175         }
2176         // Setup the tree containing the user's tags
2177     private void initializeTagTree() {
2178         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
2179 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
2180 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
2181         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
2182         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
2183         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
2184     }
2185     // Listener when a tag is selected
2186         private void tagTreeSelection() {
2187         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
2188
2189         clearTrashFilter();
2190         clearAttributeFilter();
2191         clearSavedSearchFilter();
2192
2193                 menuBar.noteRestoreAction.setVisible(false);
2194
2195         List<QTreeWidgetItem> selections = tagTree.selectedItems();
2196         QTreeWidgetItem currentSelection;
2197         selectedTagGUIDs.clear();
2198         for (int i=0; i<selections.size(); i++) {
2199                 currentSelection = selections.get(i);
2200                 selectedTagGUIDs.add(currentSelection.text(2));
2201         }
2202         if (selections.size() > 0) {
2203                 menuBar.tagEditAction.setEnabled(true);
2204                 menuBar.tagDeleteAction.setEnabled(true);
2205                 menuBar.tagIconAction.setEnabled(true);
2206         }
2207         else {
2208                 menuBar.tagEditAction.setEnabled(false);
2209                 menuBar.tagDeleteAction.setEnabled(false);
2210                 menuBar.tagIconAction.setEnabled(true);
2211         }
2212         if (selections.size() > 1)
2213                 menuBar.tagMergeAction.setEnabled(true);
2214         else
2215                 menuBar.tagMergeAction.setEnabled(false);
2216         listManager.setSelectedTags(selectedTagGUIDs);
2217         listManager.loadNotesIndex();
2218         noteIndexUpdated(false);
2219         refreshEvernoteNote(true);
2220         listManager.refreshCounters = true;
2221         listManager.refreshCounters();
2222         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2223     }
2224     // trigger the tag index to be refreshed
2225     @SuppressWarnings("unused")
2226         private void tagIndexUpdated() {
2227         tagIndexUpdated(true);
2228     }
2229     private void tagIndexUpdated(boolean reload) {
2230         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2231                 if (selectedTagGUIDs == null)
2232                         selectedTagGUIDs = new ArrayList<String>();
2233                 if (reload)
2234                         listManager.reloadTagIndex();
2235
2236                 tagTree.blockSignals(true);
2237                 if (reload) {
2238                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2239                         tagTree.load(listManager.getTagIndex());
2240                 }
2241
2242         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2243                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2244                 if (!found)
2245                         selectedTagGUIDs.remove(i);
2246         }
2247         tagTree.blockSignals(false);
2248
2249                 browserWindow.setTag(getTagNamesForNote(currentNote));
2250         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2251     }
2252     // Show/Hide note information
2253         @SuppressWarnings("unused")
2254         private void toggleTagWindow() {
2255                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2256         if (tagTree.isVisible())
2257                 tagTree.hide();
2258         else
2259                 tagTree.show();
2260         menuBar.hideTags.setChecked(tagTree.isVisible());
2261         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2262         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2263     }
2264         // A note's tags have been updated
2265         @SuppressWarnings("unused")
2266         private void updateNoteTags(String guid, List<String> tags) {
2267                 // Save any new tags.  We'll need them later.
2268                 List<String> newTags = new ArrayList<String>();
2269                 for (int i=0; i<tags.size(); i++) {
2270                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2271                                 newTags.add(tags.get(i));
2272                 }
2273
2274                 listManager.saveNoteTags(guid, tags);
2275                 listManager.countTagResults(listManager.getNoteIndex());
2276                 StringBuffer names = new StringBuffer("");
2277                 for (int i=0; i<tags.size(); i++) {
2278                         names = names.append(tags.get(i));
2279                         if (i<tags.size()-1) {
2280                                 names.append(Global.tagDelimeter + " ");
2281                         }
2282                 }
2283                 browserWindow.setTag(names.toString());
2284                 noteDirty = true;
2285
2286                 // Now, we need to add any new tags to the tag tree
2287                 for (int i=0; i<newTags.size(); i++)
2288                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2289         }
2290         // Get a string containing all tag names for a note
2291         private String getTagNamesForNote(Note n) {
2292                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2293                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2294                         return "";
2295                 StringBuffer buffer = new StringBuffer(100);
2296                 Vector<String> v = new Vector<String>();
2297                 List<String> guids = n.getTagGuids();
2298
2299                 if (guids == null)
2300                         return "";
2301
2302                 for (int i=0; i<guids.size(); i++) {
2303                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2304                 }
2305                 Comparator<String> comparator = Collections.reverseOrder();
2306                 Collections.sort(v,comparator);
2307                 Collections.reverse(v);
2308
2309                 for (int i = 0; i<v.size(); i++) {
2310                         if (i>0)
2311                                 buffer.append(", ");
2312                         buffer.append(v.get(i));
2313                 }
2314
2315                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2316                 return buffer.toString();
2317         }
2318         // Tags were added via dropping notes from the note list
2319         @SuppressWarnings("unused")
2320         private void tagsAdded(String noteGuid, String tagGuid) {
2321                 String tagName = null;
2322                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2323                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2324                                 tagName = listManager.getTagIndex().get(i).getName();
2325                                 i=listManager.getTagIndex().size();
2326                         }
2327                 }
2328                 if (tagName == null)
2329                         return;
2330
2331                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2332                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2333                                 List<String> tagNames = new ArrayList<String>();
2334                                 tagNames.add(new String(tagName));
2335                                 Note n = listManager.getMasterNoteIndex().get(i);
2336                                 for (int j=0; j<n.getTagNames().size(); j++) {
2337                                         tagNames.add(new String(n.getTagNames().get(j)));
2338                                 }
2339                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2340                                 if (n.getGuid().equals(currentNoteGuid)) {
2341                                         Collections.sort(tagNames);
2342                                         String display = "";
2343                                         for (int j=0; j<tagNames.size(); j++) {
2344                                                 display = display+tagNames.get(j);
2345                                                 if (j+2<tagNames.size())
2346                                                         display = display+Global.tagDelimeter+" ";
2347                                         }
2348                                         browserWindow.setTag(display);
2349                                 }
2350                                 i=listManager.getMasterNoteIndex().size();
2351                         }
2352                 }
2353
2354
2355                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2356         }
2357         private void clearTagFilter() {
2358                 tagTree.blockSignals(true);
2359                 tagTree.clearSelection();
2360                 menuBar.noteRestoreAction.setVisible(false);
2361                 menuBar.tagEditAction.setEnabled(false);
2362                 menuBar.tagMergeAction.setEnabled(false);
2363                 menuBar.tagDeleteAction.setEnabled(false);
2364                 menuBar.tagIconAction.setEnabled(false);
2365                 selectedTagGUIDs.clear();
2366         listManager.setSelectedTags(selectedTagGUIDs);
2367         tagTree.blockSignals(false);
2368         }
2369         // Change the icon for a tag
2370         @SuppressWarnings("unused")
2371         private void setTagIcon() {
2372                 QTreeWidgetItem currentSelection;
2373                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2374                 if (selections.size() == 0)
2375                         return;
2376
2377                 currentSelection = selections.get(0);
2378                 String guid = currentSelection.text(2);
2379
2380                 QIcon currentIcon = currentSelection.icon(0);
2381                 QIcon icon = conn.getTagTable().getIcon(guid);
2382                 SetIcon dialog;
2383                 if (icon == null) {
2384                         dialog = new SetIcon(currentIcon, saveLastPath);
2385                         dialog.setUseDefaultIcon(true);
2386                 } else {
2387                         dialog = new SetIcon(icon, saveLastPath);
2388                         dialog.setUseDefaultIcon(false);
2389                 }
2390                 dialog.exec();
2391                 if (dialog.okPressed()) {
2392                 saveLastPath = dialog.getPath();
2393                         QIcon newIcon = dialog.getIcon();
2394                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2395                         if (newIcon == null)
2396                                 newIcon = new QIcon(iconPath+"tag.png");
2397                         currentSelection.setIcon(0, newIcon);
2398                 }
2399
2400         }
2401         // Merge tags
2402         @SuppressWarnings("unused")
2403         private void mergeTags() {
2404                 List<Tag> tags = new ArrayList<Tag>();
2405                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2406                 for (int i=0; i<selections.size(); i++) {
2407                         Tag record = new Tag();
2408                         record.setGuid(selections.get(i).text(2));
2409                         record.setName(selections.get(i).text(0));
2410                         tags.add(record);
2411                 }
2412
2413                 TagMerge mergeDialog = new TagMerge(tags);
2414                 mergeDialog.exec();
2415                 if (!mergeDialog.okClicked())
2416                         return;
2417                 String newGuid = mergeDialog.getNewTagGuid();
2418
2419                 for (int i=0; i<tags.size(); i++) {
2420                         if (!tags.get(i).getGuid().equals(newGuid)) {
2421                                 List<String> noteGuids = conn.getNoteTable().noteTagsTable.getTagNotes(tags.get(i).getGuid());
2422                                 for (int j=0; j<noteGuids.size(); j++) {
2423                                         String noteGuid = noteGuids.get(j);
2424                                         conn.getNoteTable().noteTagsTable.deleteNoteTag(noteGuid);
2425                                         if (!conn.getNoteTable().noteTagsTable.checkNoteNoteTags(noteGuid, newGuid))
2426                                                 conn.getNoteTable().noteTagsTable.saveNoteTag(noteGuid, newGuid);
2427                                 }
2428                         }
2429                 }
2430                 listManager.reloadIndexes();
2431         }
2432
2433     //***************************************************************
2434     //***************************************************************
2435     //** These functions deal with Saved Search menu items
2436     //***************************************************************
2437     //***************************************************************
2438         // Add a new notebook
2439         @SuppressWarnings("unused")
2440         private void addSavedSearch() {
2441                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2442                 SavedSearchEdit edit = new SavedSearchEdit();
2443                 edit.setSearchList(listManager.getSavedSearchIndex());
2444                 edit.exec();
2445
2446                 if (!edit.okPressed())
2447                         return;
2448
2449                 Calendar currentTime = new GregorianCalendar();
2450                 Long l = new Long(currentTime.getTimeInMillis());
2451                 String randint = new String(Long.toString(l));
2452
2453                 SavedSearch search = new SavedSearch();
2454                 search.setUpdateSequenceNum(0);
2455                 search.setGuid(randint);
2456                 search.setName(edit.getName());
2457                 search.setQuery(edit.getQuery());
2458                 search.setFormat(QueryFormat.USER);
2459                 listManager.getSavedSearchIndex().add(search);
2460                 conn.getSavedSearchTable().addSavedSearch(search, true);
2461                 savedSearchIndexUpdated();
2462                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2463         }
2464         // Edit an existing tag
2465         @SuppressWarnings("unused")
2466         private void editSavedSearch() {
2467                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2468                 SavedSearchEdit edit = new SavedSearchEdit();
2469                 edit.setTitle(tr("Edit Search"));
2470                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2471                 QTreeWidgetItem currentSelection;
2472                 currentSelection = selections.get(0);
2473                 String guid = currentSelection.text(1);
2474                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2475                 edit.setName(currentSelection.text(0));
2476                 edit.setQuery(s.getQuery());
2477                 edit.setSearchList(listManager.getSavedSearchIndex());
2478                 edit.exec();
2479
2480                 if (!edit.okPressed())
2481                         return;
2482
2483                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2484                 SavedSearch search = null;
2485                 boolean found = false;
2486                 for (int i=0; i<list.size(); i++) {
2487                         search = list.get(i);
2488                         if (search.getGuid().equals(guid)) {
2489                                 i=list.size();
2490                                 found = true;
2491                         }
2492                 }
2493                 if (!found)
2494                         return;
2495                 search.setName(edit.getName());
2496                 search.setQuery(edit.getQuery());
2497                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2498                 savedSearchIndexUpdated();
2499                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2500         }
2501         // Delete an existing tag
2502         @SuppressWarnings("unused")
2503         private void deleteSavedSearch() {
2504                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2505
2506                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected search?"),
2507                         QMessageBox.StandardButton.Yes,
2508                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2509                                                         return;
2510                 }
2511
2512                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2513         for (int i=selections.size()-1; i>=0; i--) {
2514                 QTreeWidgetItem currentSelection;
2515                 currentSelection = selections.get(i);
2516                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2517                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2518                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2519                                 listManager.getSavedSearchIndex().remove(j);
2520                                 j=listManager.getSavedSearchIndex().size()+1;
2521                         }
2522                 }
2523                 selections.remove(i);
2524         }
2525         savedSearchIndexUpdated();
2526         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2527         }
2528     // Setup the tree containing the user's tags
2529     private void initializeSavedSearchTree() {
2530         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2531         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2532         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2533     }
2534     // Listener when a tag is selected
2535     @SuppressWarnings("unused")
2536         private void savedSearchTreeSelection() {
2537         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2538
2539         clearNotebookFilter();
2540         clearTagFilter();
2541         clearTrashFilter();
2542         clearAttributeFilter();
2543
2544         String currentGuid = selectedSavedSearchGUID;
2545         menuBar.savedSearchEditAction.setEnabled(true);
2546         menuBar.savedSearchDeleteAction.setEnabled(true);
2547         menuBar.savedSearchIconAction.setEnabled(true);
2548         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2549         QTreeWidgetItem currentSelection;
2550         selectedSavedSearchGUID = "";
2551         for (int i=0; i<selections.size(); i++) {
2552                 currentSelection = selections.get(i);
2553                 if (currentSelection.text(1).equals(currentGuid)) {
2554                         currentSelection.setSelected(false);
2555                 } else {
2556                         selectedSavedSearchGUID = currentSelection.text(1);
2557                 }
2558 //              i = selections.size() +1;
2559         }
2560
2561         // There is the potential for no notebooks to be selected if this
2562         // happens then we make it look like all notebooks were selecetd.
2563         // If that happens, just select the "all notebooks"
2564         if (selections.size()==0) {
2565                 clearSavedSearchFilter();
2566         }
2567         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2568
2569         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2570     }
2571     private void clearSavedSearchFilter() {
2572         menuBar.savedSearchEditAction.setEnabled(false);
2573         menuBar.savedSearchDeleteAction.setEnabled(false);
2574         menuBar.savedSearchIconAction.setEnabled(false);
2575         savedSearchTree.blockSignals(true);
2576         savedSearchTree.clearSelection();
2577         savedSearchTree.blockSignals(false);
2578         selectedSavedSearchGUID = "";
2579         searchField.setEditText("");
2580         searchPerformed = false;
2581         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2582     }
2583     // trigger the tag index to be refreshed
2584         private void savedSearchIndexUpdated() {
2585                 if (selectedSavedSearchGUID == null)
2586                         selectedSavedSearchGUID = new String();
2587                 savedSearchTree.blockSignals(true);
2588                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2589         savedSearchTree.load(listManager.getSavedSearchIndex());
2590         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2591         savedSearchTree.blockSignals(false);
2592     }
2593     // trigger when the saved search selection changes
2594     @SuppressWarnings("unused")
2595         private void updateSavedSearchSelection() {
2596                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2597
2598         menuBar.savedSearchEditAction.setEnabled(true);
2599         menuBar.savedSearchDeleteAction.setEnabled(true);
2600         menuBar.savedSearchIconAction.setEnabled(true);
2601         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2602
2603         if (selections.size() > 0) {
2604                 menuBar.savedSearchEditAction.setEnabled(true);
2605                 menuBar.savedSearchDeleteAction.setEnabled(true);
2606                 menuBar.savedSearchIconAction.setEnabled(true);
2607                 selectedSavedSearchGUID = selections.get(0).text(1);
2608                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2609                 searchField.setEditText(s.getQuery());
2610         } else {
2611                 menuBar.savedSearchEditAction.setEnabled(false);
2612                 menuBar.savedSearchDeleteAction.setEnabled(false);
2613                 menuBar.savedSearchIconAction.setEnabled(false);
2614                 selectedSavedSearchGUID = "";
2615                 searchField.setEditText("");
2616         }
2617         searchFieldChanged();
2618
2619                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2620
2621
2622     }
2623     // Show/Hide note information
2624         @SuppressWarnings("unused")
2625         private void toggleSavedSearchWindow() {
2626                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2627         if (savedSearchTree.isVisible())
2628                 savedSearchTree.hide();
2629         else
2630                 savedSearchTree.show();
2631         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2632
2633                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2634         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2635     }
2636         // Change the icon for a saved search
2637         @SuppressWarnings("unused")
2638         private void setSavedSearchIcon() {
2639                 QTreeWidgetItem currentSelection;
2640                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2641                 if (selections.size() == 0)
2642                         return;
2643
2644                 currentSelection = selections.get(0);
2645                 String guid = currentSelection.text(1);
2646
2647                 QIcon currentIcon = currentSelection.icon(0);
2648                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2649                 SetIcon dialog;
2650                 if (icon == null) {
2651                         dialog = new SetIcon(currentIcon, saveLastPath);
2652                         dialog.setUseDefaultIcon(true);
2653                 } else {
2654                         dialog = new SetIcon(icon, saveLastPath);
2655                         dialog.setUseDefaultIcon(false);
2656                 }
2657                 dialog.exec();
2658                 if (dialog.okPressed()) {
2659                 saveLastPath = dialog.getPath();
2660                         QIcon newIcon = dialog.getIcon();
2661                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2662                         if (newIcon == null)
2663                                 newIcon = new QIcon(iconPath+"search.png");
2664                         currentSelection.setIcon(0, newIcon);
2665                 }
2666
2667         }
2668
2669
2670
2671
2672     //***************************************************************
2673     //***************************************************************
2674     //** These functions deal with Help menu & tool menu items
2675     //***************************************************************
2676     //***************************************************************
2677         // Show database status
2678         @SuppressWarnings("unused")
2679         private void databaseStatus() {
2680                 waitCursor(true);
2681                 indexRunner.interrupt = true;
2682                 int dirty = conn.getNoteTable().getDirtyCount();
2683                 int unindexed = conn.getNoteTable().getUnindexedCount();
2684                 DatabaseStatus status = new DatabaseStatus();
2685                 status.setUnsynchronized(dirty);
2686                 status.setUnindexed(unindexed);
2687                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2688                 status.setNotebookCount(listManager.getNotebookIndex().size());
2689                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2690                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2691                 status.setTagCount(listManager.getTagIndex().size());
2692                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2693                 status.setWordCount(conn.getWordsTable().getWordCount());
2694                 waitCursor(false);
2695                 status.exec();
2696         }
2697         // Compact the database
2698         @SuppressWarnings("unused")
2699         private void compactDatabase() {
2700         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2701                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2702                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2703                                 "and NixNote will be unresponsive until it is complete.  Do you wish to continue?"),
2704                                 QMessageBox.StandardButton.Yes,
2705                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2706                                                         return;
2707                 }
2708                 setMessage("Compacting database.");
2709                 waitCursor(true);
2710                 listManager.compactDatabase();
2711                 waitCursor(false);
2712                 setMessage("Database compact is complete.");
2713         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2714     }
2715         @SuppressWarnings("unused")
2716         private void accountInformation() {
2717                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2718                 AccountDialog dialog = new AccountDialog();
2719                 dialog.show();
2720                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2721         }
2722         @SuppressWarnings("unused")
2723         private void releaseNotes() {
2724                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2725                 QDialog dialog = new QDialog(this);
2726                 QHBoxLayout layout = new QHBoxLayout();
2727                 QTextEdit textBox = new QTextEdit();
2728                 layout.addWidget(textBox);
2729                 textBox.setReadOnly(true);
2730                 QFile file = new QFile(Global.getFileManager().getProgramDirPath("release.txt"));
2731                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2732                 QIODevice.OpenModeFlag.Text)))
2733                         return;
2734                 textBox.setText(file.readAll().toString());
2735                 file.close();
2736                 dialog.setWindowTitle(tr("Release Notes"));
2737                 dialog.setLayout(layout);
2738                 dialog.show();
2739                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2740         }
2741         // Called when user picks Log from the help menu
2742         @SuppressWarnings("unused")
2743         private void logger() {
2744                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2745                 LogFileDialog dialog = new LogFileDialog(emitLog);
2746                 dialog.exec();
2747                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2748         }
2749         // Menu option "help/about" was selected
2750         @SuppressWarnings("unused")
2751         private void about() {
2752                 logger.log(logger.HIGH, "Entering NeverNote.about");
2753                 QMessageBox.about(this,
2754                                                 tr("About NixNote"),
2755                                                 tr("<h4><center><b>NixNote</b></center></h4><hr><center>Version ")
2756                                                 //+Global.version
2757                                                 +"1.2.120508"
2758                                                 +tr("<hr>"
2759                                                                 +"Open Source Evernote Client.<br><br>"
2760                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2761                                                                 +"</center>Evernote is copyright 2001-2012 by Evernote Corporation<br>"
2762                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2763                                                                 +"PDFRenderer is licened under the LGPL<br>"
2764                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2765                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2766                                                                 +"Jazzy is licened under the LGPL<br>"
2767                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"
2768                                                                 +"Special thanks to:<br>BitRock InstallBuilder for the Windows installer"
2769                                                                 +"<br>CodeCogs (www.codecogs.com) for the LaTeX image rendering."));
2770                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2771         }
2772         // Hide the entire left hand side
2773         @SuppressWarnings("unused")
2774         private void toggleLeftSide() {
2775                 boolean hidden;
2776
2777                 hidden = !menuBar.hideLeftSide.isChecked();
2778                 menuBar.hideLeftSide.setChecked(!hidden);
2779
2780                 if (!hidden)
2781                         leftSplitter1.setHidden(true);
2782                 else
2783                         leftSplitter1.setHidden(false);
2784
2785                 Global.saveWindowVisible("leftPanel", hidden);
2786
2787         }
2788         public void checkForUpdates() {
2789                 // Send off thread to check for a new version
2790                 versionChecker = new QNetworkAccessManager(this);
2791                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2792                 QNetworkRequest request = new QNetworkRequest();
2793                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2794                 versionChecker.get(request);
2795         }
2796         @SuppressWarnings("unused")
2797         private void upgradeFileRead(QNetworkReply reply) {
2798                 if (!reply.isReadable())
2799                         return;
2800
2801                 String winVersion = Global.version;
2802                 String osxVersion = Global.version;
2803                 String linuxVersion = Global.version;
2804                 String linux64Version = Global.version;
2805                 String version = Global.version;
2806
2807                 // Determine the versions available
2808                 QByteArray data = reply.readLine();
2809                 while (data != null && !reply.atEnd()) {
2810                         String line = data.toString();
2811                         String lineVersion;
2812                         if (line.contains(":"))
2813                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2814                         else
2815                                 lineVersion = "";
2816                         if (line.toLowerCase().contains("windows"))
2817                                 winVersion = lineVersion;
2818                         else if (line.toLowerCase().contains("os-x"))
2819                                 osxVersion = lineVersion;
2820                         else if (line.toLowerCase().contains("linux amd64"))
2821                                 linux64Version = lineVersion;
2822                         else if (line.toLowerCase().contains("linux i386"))
2823                                 linuxVersion = lineVersion;
2824                         else if (line.toLowerCase().contains("default"))
2825                                 version = lineVersion;
2826
2827                         // Read the next line
2828                         data = reply.readLine();
2829                 }
2830
2831                 // Now we need to determine what system we are on.
2832                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2833                         version = winVersion;
2834                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2835                         version = osxVersion;
2836                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2837                         if (System.getProperty("os.arch").contains("amd64") ||
2838                                 System.getProperty("os.arch").contains("x86_64"))
2839                                         version = linux64Version;
2840                         else
2841                                 version = linuxVersion;
2842                 }
2843
2844
2845                 for (String validVersion : Global.validVersions) {
2846                         if (version.equals(validVersion))
2847                                 return;
2848                 }
2849
2850                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2851                 dialog.exec();
2852                 if (dialog.remindMe())
2853                         Global.setCheckVersionUpgrade(true);
2854                 else
2855                         Global.setCheckVersionUpgrade(false);
2856         }
2857
2858
2859     //***************************************************************
2860     //***************************************************************
2861     //** These functions deal with the Toolbar
2862     //***************************************************************
2863     //***************************************************************
2864         @SuppressWarnings("unused")
2865         private void focusSearch() {
2866                 searchField.setFocus();
2867         }
2868
2869         // Text in the search bar has been cleared
2870         private void searchFieldCleared() {
2871                 saveNote();
2872
2873                 // This is done because we want to force a reload of
2874                 // images.  Some images we may want to highlight the text.
2875                 readOnlyCache.clear();
2876                 inkNoteCache.clear();
2877                 noteCache.clear();
2878                 QWebSettings.setMaximumPagesInCache(0);
2879                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2880
2881                 searchField.setEditText("");
2882                 saveNoteColumnPositions();
2883                 saveNoteIndexWidth();
2884                 noteIndexUpdated(true);
2885                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2886                         currentNote = listManager.getNoteIndex().get(0);
2887                         currentNoteGuid = currentNote.getGuid();
2888                 }
2889                 refreshEvernoteNote(true);
2890                 if (currentNote != null)
2891                         loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
2892         }
2893         // text in the search bar changed.  We only use this to tell if it was cleared,
2894         // otherwise we trigger off searchFieldChanged.
2895         @SuppressWarnings("unused")
2896         private void searchFieldTextChanged(String text) {
2897                 QWebSettings.setMaximumPagesInCache(0);
2898                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2899
2900                 if (text.trim().equals("")) {
2901                         searchFieldCleared();
2902                         if (searchPerformed) {
2903
2904                                 // This is done because we want to force a reload of
2905                                 // images.  Some images we may want to highlight the text.
2906                                 noteCache.clear();
2907                                 readOnlyCache.clear();
2908                                 inkNoteCache.clear();
2909
2910                                 listManager.setEnSearch("");
2911                                 listManager.loadNotesIndex();
2912                                 refreshEvernoteNote(true);
2913                                 noteIndexUpdated(false);
2914                                 refreshEvernoteNote(true);
2915                         }
2916                         searchPerformed = false;
2917                 }
2918         }
2919     // Text in the toolbar has changed
2920     private void searchFieldChanged() {
2921         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2922         noteCache.clear();
2923         readOnlyCache.clear();
2924         inkNoteCache.clear();
2925         saveNoteColumnPositions();
2926         saveNoteIndexWidth();
2927         String text = searchField.currentText();
2928         listManager.setEnSearch(text.trim());
2929         listManager.loadNotesIndex();
2930         noteIndexUpdated(false);
2931
2932         refreshEvernoteNote(true);
2933         searchPerformed = true;
2934         waitCursor(false);
2935         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2936     }
2937
2938     // Build the window tool bar
2939     private void setupToolBar() {
2940         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2941         toolBar = addToolBar(tr("Tool Bar"));
2942         toolBar.setObjectName("toolBar");
2943         menuBar.setupToolBarVisible();
2944         if (!Global.isWindowVisible("toolBar"))
2945                 toolBar.setVisible(false);
2946         else
2947                 toolBar.setVisible(true);
2948
2949 //      toolBar.addWidget(menuBar);
2950 //      menuBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2951 //      toolBar.addSeparator();
2952         prevButton = toolBar.addAction(tr("Previous"));
2953         QIcon prevIcon = new QIcon(iconPath+"back.png");
2954         prevButton.setIcon(prevIcon);
2955         prevButton.triggered.connect(this, "previousViewedAction()");
2956         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2957
2958         nextButton = toolBar.addAction(tr("Next"));
2959         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2960         nextButton.setIcon(nextIcon);
2961         nextButton.triggered.connect(this, "nextViewedAction()");
2962         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2963
2964         upButton = toolBar.addAction(tr("Up"));
2965         QIcon upIcon = new QIcon(iconPath+"up.png");
2966         upButton.setIcon(upIcon);
2967         upButton.triggered.connect(this, "upAction()");
2968         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2969
2970
2971         downButton = toolBar.addAction(tr("Down"));
2972         QIcon downIcon = new QIcon(iconPath+"down.png");
2973         downButton.setIcon(downIcon);
2974         downButton.triggered.connect(this, "downAction()");
2975         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2976
2977         synchronizeButton = toolBar.addAction(tr("Synchronize"));
2978         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2979         synchronizeIconAngle = 0;
2980         synchronizeButton.triggered.connect(this, "evernoteSync()");
2981         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2982
2983         printButton = toolBar.addAction(tr("Print"));
2984         QIcon printIcon = new QIcon(iconPath+"print.png");
2985         printButton.setIcon(printIcon);
2986         printButton.triggered.connect(this, "printNote()");
2987         togglePrintButton(Global.isToolbarButtonVisible("print"));
2988
2989         tagButton = toolBar.addAction(tr("Tag"));
2990         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2991         tagButton.setIcon(tagIcon);
2992         tagButton.triggered.connect(browserWindow, "modifyTags()");
2993         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2994
2995         attributeButton = toolBar.addAction(tr("Attributes"));
2996         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
2997         attributeButton.setIcon(attributeIcon);
2998         attributeButton.triggered.connect(this, "toggleNoteInformation()");
2999         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
3000
3001         emailButton = toolBar.addAction(tr("Email"));
3002         QIcon emailIcon = new QIcon(iconPath+"email.png");
3003         emailButton.setIcon(emailIcon);
3004         emailButton.triggered.connect(this, "emailNote()");
3005         toggleEmailButton(Global.isToolbarButtonVisible("email"));
3006
3007         deleteButton = toolBar.addAction(tr("Delete"));
3008         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
3009         deleteButton.setIcon(deleteIcon);
3010         deleteButton.triggered.connect(this, "deleteNote()");
3011         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
3012
3013         newButton = toolBar.addAction(tr("New"));
3014         QIcon newIcon = new QIcon(iconPath+"new.png");
3015         newButton.triggered.connect(this, "addNote()");
3016         newButton.setIcon(newIcon);
3017         toggleNewButton(Global.isToolbarButtonVisible("new"));
3018
3019         allNotesButton = toolBar.addAction(tr("All Notes"));
3020         QIcon allIcon = new QIcon(iconPath+"books.png");
3021         allNotesButton.triggered.connect(this, "allNotes()");
3022         allNotesButton.setIcon(allIcon);
3023         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
3024
3025         //toolBar.addSeparator();
3026         //toolBar.addWidget(new QLabel(tr("Quota:")));
3027         //toolBar.addWidget(quotaBar);
3028         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
3029         updateQuotaBar();
3030         //toolBar.addSeparator();
3031
3032         //toolBar.addWidget(new QLabel(tr("Zoom")));
3033         //toolBar.addWidget(zoomSpinner);
3034
3035         //toolBar.addWidget(new QLabel("                    "));
3036         //toolBar.addSeparator();
3037         //toolBar.addWidget(new QLabel(tr("  Search:")));
3038         //toolBar.addWidget(searchField);
3039         QSizePolicy sizePolicy = new QSizePolicy();
3040         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
3041         QLabel spacer = new QLabel("");
3042         spacer.setSizePolicy(sizePolicy);
3043         toolBar.addWidget(spacer);
3044         //searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
3045
3046         //searchClearButton = toolBar.addAction("Search Clear");
3047         //QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
3048         //searchClearButton.setIcon(searchClearIcon);
3049         //searchClearButton.triggered.connect(this, "searchFieldCleared()");
3050         //toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
3051
3052         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
3053     }
3054     // Update the sychronize button picture
3055     @Override
3056         public QMenu createPopupMenu() {
3057         QMenu contextMenu = super.createPopupMenu();
3058
3059         contextMenu.addSeparator();
3060         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
3061         contextMenu.addAction(prevAction);
3062         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
3063
3064         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
3065         contextMenu.addAction(nextAction);
3066         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
3067
3068         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
3069         contextMenu.addAction(upAction);
3070         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
3071
3072         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
3073         contextMenu.addAction(downAction);
3074         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
3075
3076         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
3077         contextMenu.addAction(synchronizeAction);
3078         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
3079
3080         QAction printAction = addContextAction("print", tr("Print"));
3081         contextMenu.addAction(printAction);
3082         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
3083
3084         QAction tagAction = addContextAction("tag", tr("Tag"));
3085         contextMenu.addAction(tagAction);
3086         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
3087
3088         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
3089         contextMenu.addAction(attributeAction);
3090         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
3091
3092         QAction emailAction = addContextAction("email", tr("Email"));
3093         contextMenu.addAction(emailAction);
3094         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
3095
3096         QAction deleteAction = addContextAction("delete", tr("Delete"));
3097         contextMenu.addAction(deleteAction);
3098         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
3099
3100         QAction newAction = addContextAction("new", tr("Add"));
3101         contextMenu.addAction(newAction);
3102         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
3103
3104         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
3105         contextMenu.addAction(allNotesAction);
3106         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
3107
3108         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
3109         contextMenu.addAction(searchClearAction);
3110         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
3111
3112         return contextMenu;
3113
3114     }
3115     private QAction addContextAction(String config, String name) {
3116         QAction newAction = new QAction(this);
3117                 newAction.setText(name);
3118                 newAction.setCheckable(true);
3119                 newAction.setChecked(Global.isToolbarButtonVisible(config));
3120                 return newAction;
3121     }
3122     private void togglePrevArrowButton(Boolean toggle) {
3123                 prevButton.setVisible(toggle);
3124                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
3125     }
3126     private void toggleNextArrowButton(Boolean toggle) {
3127                 nextButton.setVisible(toggle);
3128                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
3129     }
3130     private void toggleUpArrowButton(Boolean toggle) {
3131                 upButton.setVisible(toggle);
3132                 Global.saveToolbarButtonsVisible("upArrow", toggle);
3133     }
3134     private void toggleDownArrowButton(Boolean toggle) {
3135                 downButton.setVisible(toggle);
3136                 Global.saveToolbarButtonsVisible("downArrow", toggle);
3137     }
3138     private void toggleSynchronizeButton(Boolean toggle) {
3139                 synchronizeButton.setVisible(toggle);
3140                 Global.saveToolbarButtonsVisible("synchronize", toggle);
3141     }
3142     private void togglePrintButton(Boolean toggle) {
3143                 printButton.setVisible(toggle);
3144                 Global.saveToolbarButtonsVisible("print", toggle);
3145     }
3146     private void toggleTagButton(Boolean toggle) {
3147                 tagButton.setVisible(toggle);
3148                 Global.saveToolbarButtonsVisible("tag", toggle);
3149     }
3150     private void toggleAttributeButton(Boolean toggle) {
3151                 attributeButton.setVisible(toggle);
3152                 Global.saveToolbarButtonsVisible("attribute", toggle);
3153     }
3154     private void toggleEmailButton(Boolean toggle) {
3155                 emailButton.setVisible(toggle);
3156                 Global.saveToolbarButtonsVisible("email", toggle);
3157     }
3158     private void toggleDeleteButton(Boolean toggle) {
3159                 deleteButton.setVisible(toggle);
3160                 Global.saveToolbarButtonsVisible("delete", toggle);
3161     }
3162     private void toggleNewButton(Boolean toggle) {
3163                 newButton.setVisible(toggle);
3164                 Global.saveToolbarButtonsVisible("new", toggle);
3165     }
3166     private void toggleAllNotesButton(Boolean toggle) {
3167                 allNotesButton.setVisible(toggle);
3168                 Global.saveToolbarButtonsVisible("allNotes", toggle);
3169     }
3170     @SuppressWarnings("unused")
3171         private void toggleSearchClearButton(Boolean toggle) {
3172                 searchClearButton.setVisible(toggle);
3173                 Global.saveToolbarButtonsVisible("searchClear", toggle);
3174     }
3175
3176
3177
3178
3179
3180     @SuppressWarnings("unused")
3181         private void updateSyncButton() {
3182
3183         if (syncIcons == null) {
3184                 syncIcons = new ArrayList<QPixmap>();
3185                 double angle = 0.0;
3186                 synchronizeIconAngle = 0;
3187                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
3188                 syncIcons.add(pix);
3189                 for (int i=0; i<=360; i++) {
3190                         QPixmap rotatedPix = new QPixmap(pix.size());
3191                         QPainter p = new QPainter(rotatedPix);
3192                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
3193                 QSize size = pix.size();
3194                 p.translate(size.width()/2, size.height()/2);
3195                 angle = angle+1.0;
3196                 p.rotate(angle);
3197                 p.setBackgroundMode(BGMode.OpaqueMode);
3198                 p.translate(-size.width()/2, -size.height()/2);
3199                 p.drawPixmap(0,0, pix);
3200                 p.end();
3201                 syncIcons.add(rotatedPix);
3202                 }
3203         }
3204
3205         synchronizeIconAngle++;
3206         if (synchronizeIconAngle > 359)
3207                 synchronizeIconAngle=0;
3208         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
3209
3210     }
3211     // Synchronize with Evernote
3212
3213         private void evernoteSync() {
3214         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
3215         if (!Global.isConnected)
3216                 remoteConnect();
3217         if (Global.isConnected)
3218                 synchronizeAnimationTimer.start(5);
3219 //                      synchronizeAnimationTimer.start(200);
3220         syncTimer();
3221         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
3222     }
3223     private void updateQuotaBar() {
3224         long limit = Global.getUploadLimit();
3225         long amount = Global.getUploadAmount();
3226         if (amount>0 && limit>0) {
3227                 int percent =(int)(amount*100/limit);
3228                 quotaBar.setValue(percent);
3229         } else
3230                 quotaBar.setValue(0);
3231     }
3232         // Zoom changed
3233     @SuppressWarnings("unused")
3234         private void zoomChanged() {
3235         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
3236     }
3237
3238     //****************************************************************
3239     //****************************************************************
3240     //* System Tray functions
3241     //****************************************************************
3242     //****************************************************************
3243         private void trayToggleVisible() {
3244         if (isVisible()) {
3245                 hide();
3246         } else {
3247                 show();
3248                 if (windowMaximized)
3249                         showMaximized();
3250                 else
3251                         showNormal();
3252                 raise();
3253         }
3254     }
3255     @SuppressWarnings("unused")
3256         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3257         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3258                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3259                 trayToggleVisible();
3260         }
3261     }
3262
3263
3264     //***************************************************************
3265     //***************************************************************
3266     //** These functions deal with the trash tree
3267     //***************************************************************
3268     //***************************************************************
3269     // Setup the tree containing the trash.
3270     @SuppressWarnings("unused")
3271         private void trashTreeSelection() {
3272         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3273
3274         clearNotebookFilter();
3275         clearTagFilter();
3276         clearAttributeFilter();
3277         clearSavedSearchFilter();
3278
3279         String tempGuid = currentNoteGuid;
3280
3281 //      currentNoteGuid = "";
3282         currentNote = new Note();
3283         selectedNoteGUIDs.clear();
3284         listManager.getSelectedNotebooks().clear();
3285         listManager.getSelectedTags().clear();
3286         listManager.setSelectedSavedSearch("");
3287         browserWindow.clear();
3288
3289         // toggle the add buttons
3290         newButton.setEnabled(!newButton.isEnabled());
3291         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3292         menuBar.noteAdd.setVisible(true);
3293
3294         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3295         if (selections.size() == 0) {
3296                 currentNoteGuid = trashNoteGuid;
3297                         trashNoteGuid = tempGuid;
3298                 Global.showDeleted = false;
3299                 menuBar.noteRestoreAction.setEnabled(false);
3300                 menuBar.noteRestoreAction.setVisible(false);
3301         }
3302         else {
3303                 trashNoteGuid = tempGuid;
3304                 currentNoteGuid = trashNoteGuid;
3305                 menuBar.noteRestoreAction.setEnabled(true);
3306                 menuBar.noteRestoreAction.setVisible(true);
3307                 Global.showDeleted = true;
3308         }
3309         listManager.loadNotesIndex();
3310         noteIndexUpdated(false);
3311 ////            browserWindow.setEnabled(newButton.isEnabled());
3312         browserWindow.setReadOnly(!newButton.isEnabled());
3313         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3314     }
3315     // Empty the trash file
3316     @SuppressWarnings("unused")
3317         private void emptyTrash() {
3318 //      browserWindow.clear();
3319         logger.log(logger.EXTREME, "Emptying Trash");
3320         listManager.emptyTrash();
3321         logger.log(logger.EXTREME, "Resetting view after trash empty");
3322         if (trashTree.selectedItems().size() > 0) {
3323                 listManager.getSelectedNotebooks().clear();
3324                 listManager.getSelectedTags().clear();
3325                 listManager.setSelectedSavedSearch("");
3326                 newButton.setEnabled(!newButton.isEnabled());
3327                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3328                 menuBar.noteAdd.setVisible(true);
3329                 browserWindow.clear();
3330
3331                 clearTagFilter();
3332                 clearNotebookFilter();
3333                 clearSavedSearchFilter();
3334                 clearAttributeFilter();
3335
3336                 Global.showDeleted = false;
3337                 menuBar.noteRestoreAction.setEnabled(false);
3338                 menuBar.noteRestoreAction.setVisible(false);
3339
3340                 listManager.loadNotesIndex();
3341                 noteIndexUpdated(false);
3342         }
3343    }
3344     // Show/Hide trash window
3345         @SuppressWarnings("unused")
3346         private void toggleTrashWindow() {
3347                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3348         if (trashTree.isVisible())
3349                 trashTree.hide();
3350         else
3351                 trashTree.show();
3352         menuBar.hideTrash.setChecked(trashTree.isVisible());
3353
3354                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3355         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3356     }
3357         private void clearTrashFilter() {
3358                 Global.showDeleted = false;
3359         newButton.setEnabled(true);
3360         menuBar.noteAdd.setEnabled(true);
3361         menuBar.noteAdd.setVisible(true);
3362                 trashTree.blockSignals(true);
3363                 trashTree.clearSelection();
3364                 trashTree.blockSignals(false);
3365
3366         }
3367
3368
3369     //***************************************************************
3370     //***************************************************************
3371     //** These functions deal with connection settings
3372     //***************************************************************
3373     //***************************************************************
3374         // SyncRunner had a problem and things are disconnected
3375         @SuppressWarnings("unused")
3376         private void remoteErrorDisconnect() {
3377                 menuBar.connectAction.setText(tr("Connect"));
3378                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3379                 menuBar.synchronizeAction.setEnabled(false);
3380                 Global.isConnected = false;
3381                 synchronizeAnimationTimer.stop();
3382                 return;
3383         }
3384         // Do a manual connect/disconnect
3385     private void remoteConnect() {
3386
3387         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3388
3389         // If we are already connected, we just disconnect
3390         if (Global.isConnected) {
3391                 Global.isConnected = false;
3392                 syncRunner.enDisconnect();
3393                 setupConnectMenuOptions();
3394                 setupOnlineMenu();
3395                 return;
3396         }
3397
3398         OAuthTokenizer tokenizer = new OAuthTokenizer();
3399         AESEncrypter aes = new AESEncrypter();
3400         try {
3401                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3402                 } catch (FileNotFoundException e) {
3403                         // File not found, so we'll just get empty strings anyway.
3404                 }
3405
3406
3407                 if (Global.getProxyValue("url").equals("")) {
3408                         System.setProperty("http.proxyHost","") ;
3409                         System.setProperty("http.proxyPort", "") ;
3410                         System.setProperty("https.proxyHost","") ;
3411                         System.setProperty("https.proxyPort", "") ;
3412                 } else {
3413                         // PROXY
3414                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3415                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3416                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3417                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3418
3419                         if (Global.getProxyValue("userid").equals("")) {
3420                                 Authenticator.setDefault(new Authenticator() {
3421                         @Override
3422                         protected PasswordAuthentication getPasswordAuthentication() {
3423                                 return new
3424                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3425                                 }
3426                         });
3427                 }
3428         }
3429
3430                 syncRunner.userStoreUrl = Global.userStoreUrl;
3431                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3432                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3433
3434
3435
3436                 String authString = aes.getString();
3437                 if (!authString.equals("")) {
3438                         tokenizer.tokenize(authString);
3439                         syncRunner.authToken = tokenizer.oauth_token;
3440                 syncRunner.enConnect();
3441                 }
3442
3443                 Global.isConnected = syncRunner.isConnected;
3444
3445                 if (!Global.isConnected) {
3446                 OAuthWindow window = new OAuthWindow(logger);
3447                 if (window.error) {
3448                         setMessage(window.errorMessage);
3449                         return;
3450                 }
3451                 window.exec();
3452                 if (window.error) {
3453                         setMessage(window.errorMessage);
3454                         return;
3455                         }
3456                 tokenizer.tokenize(window.response);
3457                 if (tokenizer.oauth_token.equals("")) {
3458                         setMessage(tr("Invalid authorization token received."));
3459                         return;
3460                 }
3461                 aes.setString(window.response);
3462                 try {
3463                                 aes.encrypt(new FileOutputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3464                         } catch (FileNotFoundException e) {
3465                                 // TODO Auto-generated catch block
3466                                 e.printStackTrace();
3467                         }
3468                 syncRunner.authToken = tokenizer.oauth_token;
3469                         syncRunner.enConnect();
3470                         Global.isConnected = syncRunner.isConnected;
3471                 }
3472                 Global.username = syncRunner.username;
3473
3474                 if (!Global.isConnected)
3475                         return;
3476                 setupOnlineMenu();
3477                 setupConnectMenuOptions();
3478                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3479
3480
3481     }
3482     private void setupConnectMenuOptions() {
3483         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3484                 if (!Global.isConnected) {
3485                         menuBar.connectAction.setText(tr("Connect"));
3486                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3487                         menuBar.synchronizeAction.setEnabled(false);
3488                 } else {
3489                         menuBar.connectAction.setText(tr("Disconnect"));
3490                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3491                         menuBar.synchronizeAction.setEnabled(true);
3492                 }
3493                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3494     }
3495
3496
3497
3498     //***************************************************************
3499     //***************************************************************
3500     //** These functions deal with the GUI Attribute tree
3501     //***************************************************************
3502     //***************************************************************
3503     @SuppressWarnings("unused")
3504         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3505
3506 //      clearTagFilter();
3507 //      clearNotebookFilter();
3508         clearTrashFilter();
3509 //      clearSavedSearchFilter();
3510
3511         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3512                 if (item.childCount() > 0) {
3513                         item.setSelected(false);
3514                 } else {
3515                 Global.createdBeforeFilter.reset();
3516                 Global.createdSinceFilter.reset();
3517                 Global.changedBeforeFilter.reset();
3518                 Global.changedSinceFilter.reset();
3519                 Global.containsFilter.reset();
3520                         attributeTreeSelected = item;
3521                         DateAttributeFilterTable f = null;
3522                         f = findDateAttributeFilterTable(item.parent());
3523                         if (f!=null)
3524                                 f.select(item.parent().indexOfChild(item));
3525                         else {
3526                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3527                         }
3528                 }
3529                 listManager.loadNotesIndex();
3530                 noteIndexUpdated(false);
3531                 return;
3532         }
3533                 attributeTreeSelected = null;
3534                 item.setSelected(false);
3535         Global.createdBeforeFilter.reset();
3536         Global.createdSinceFilter.reset();
3537         Global.changedBeforeFilter.reset();
3538         Global.changedSinceFilter.reset();
3539         Global.containsFilter.reset();
3540         listManager.loadNotesIndex();
3541                 noteIndexUpdated(false);
3542     }
3543     // This determines what attribute filter we need, depending upon the selection
3544     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3545                 if (w.parent() != null && w.childCount() > 0) {
3546                         QTreeWidgetItem parent = w.parent();
3547                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3548                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3549                                         return Global.createdSinceFilter;
3550                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3551                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3552                                         return Global.createdBeforeFilter;
3553                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3554                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3555                                         return Global.changedSinceFilter;
3556                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3557                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3558                                                 return Global.changedBeforeFilter;
3559                 }
3560                 return null;
3561     }
3562
3563     // Show/Hide attribute search window
3564         @SuppressWarnings("unused")
3565         private void toggleAttributesWindow() {
3566                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3567         if (attributeTree.isVisible())
3568                 attributeTree.hide();
3569         else
3570                 attributeTree.show();
3571         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3572
3573                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3574         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3575     }
3576         private void clearAttributeFilter() {
3577         Global.createdBeforeFilter.reset();
3578         Global.createdSinceFilter.reset();
3579         Global.changedBeforeFilter.reset();
3580         Global.changedSinceFilter.reset();
3581         Global.containsFilter.reset();
3582         attributeTreeSelected = null;
3583                 attributeTree.blockSignals(true);
3584                 attributeTree.clearSelection();
3585                 attributeTree.blockSignals(false);
3586         }
3587
3588
3589     //***************************************************************
3590     //***************************************************************
3591     //** These functions deal with the GUI Note index table
3592     //***************************************************************
3593     //***************************************************************
3594     // Initialize the note list table
3595         private void initializeNoteTable() {
3596                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3597                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3598                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3599                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3600         }
3601     // Show/Hide trash window
3602         @SuppressWarnings("unused")
3603         private void toggleNoteListWindow() {
3604                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3605         if (noteTableView.isVisible())
3606                 noteTableView.hide();
3607         else
3608                 noteTableView.show();
3609         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3610
3611                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3612         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3613     }
3614         // Handle the event that a user selects a note from the table
3615     @SuppressWarnings("unused")
3616         private void noteTableSelection() {
3617                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3618
3619                 saveNote();
3620
3621                 // If we have more than one selection, then set the merge note action to true.
3622         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3623                 if (selections.size() > 1)
3624                 menuBar.noteMergeAction.setEnabled(true);
3625                 else
3626                         menuBar.noteMergeAction.setEnabled(false);
3627
3628                 // If the ctrl key is pressed, then they are selecting multiple
3629                 // entries and we don't want to change the currently viewed note.
3630                 if (QApplication.keyboardModifiers().isSet(KeyboardModifier.ControlModifier) &&
3631                                 QApplication.mouseButtons().isSet(MouseButton.LeftButton))
3632                         return;
3633
3634                 if (historyGuids.size() == 0) {
3635                         historyGuids.add(currentNoteGuid);
3636                         historyPosition = 1;
3637                 }
3638         noteTableView.showColumn(Global.noteTableGuidPosition);
3639
3640         if (!Global.isColumnVisible("guid"))
3641                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3642
3643         if (selections.size() > 0) {
3644                 QModelIndex index;
3645                 menuBar.noteDuplicateAction.setEnabled(true);
3646                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3647                 menuBar.noteMergeAction.setEnabled(true);
3648                 selectedNoteGUIDs.clear();
3649                 if (selections.size() != 1 || Global.showDeleted) {
3650                         menuBar.noteDuplicateAction.setEnabled(false);
3651                 }
3652                 if (selections.size() != 1 || !Global.isConnected) {
3653                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3654                 }
3655                 if (selections.size() == 1) {
3656                         menuBar.noteMergeAction.setEnabled(false);
3657                 }
3658                 for (int i=0; i<selections.size(); i++) {
3659                         int row = selections.get(i).row();
3660                         if (row == 0)
3661                                 upButton.setEnabled(false);
3662                         else
3663                                 upButton.setEnabled(true);
3664                         if (row < listManager.getNoteTableModel().rowCount()-1)
3665                                 downButton.setEnabled(true);
3666                         else
3667                                 downButton.setEnabled(false);
3668                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3669                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3670                         currentNoteGuid = (String)ix.values().toArray()[0];
3671                         selectedNoteGUIDs.add(currentNoteGuid);
3672                 }
3673         }
3674
3675         nextButton.setEnabled(true);
3676                 prevButton.setEnabled(true);
3677         if (!fromHistory) {
3678                 int endPosition = historyGuids.size()-1;
3679                 for (int j=historyPosition; j<=endPosition; j++) {
3680                         historyGuids.remove(historyGuids.size()-1);
3681                 }
3682                 historyGuids.add(currentNoteGuid);
3683                 historyPosition = historyGuids.size();
3684         }
3685         if (historyPosition <= 1)
3686                 prevButton.setEnabled(false);
3687         if (historyPosition == historyGuids.size())
3688                 nextButton.setEnabled(false);
3689
3690         fromHistory = false;
3691         scrollToGuid(currentNoteGuid);
3692         refreshEvernoteNote(true);
3693                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3694     }
3695         // Trigger a refresh when the note db has been updated
3696         private void noteIndexUpdated(boolean reload) {
3697                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3698                 saveNote();
3699         refreshEvernoteNoteList();
3700         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3701         noteTableView.load(reload);
3702         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3703                 int pos;
3704                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3705                         pos = noteTableView.proxyModel.rowCount();
3706                 else
3707                         pos = 1;
3708                 if (noteTableView.proxyModel.rowCount() == 0)
3709                         pos = 0;
3710                 if (pos>0)      {
3711                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3712                         if (i!=null) {
3713                                 currentNoteGuid = (String)i.data();
3714                         }
3715                 }
3716         }
3717                 if (!noteTableView.isColumnHidden(Global.noteTableGuidPosition))
3718                         showColumns();
3719                 scrollToGuid(currentNoteGuid);
3720                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3721     }
3722         // Called when the list of notes is updated
3723     private void refreshEvernoteNoteList() {
3724         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3725         browserWindow.setDisabled(false);
3726                 if (selectedNoteGUIDs == null)
3727                         selectedNoteGUIDs = new ArrayList<String>();
3728                 selectedNoteGUIDs.clear();  // clear out old entries
3729
3730                 String saveCurrentNoteGuid = new String();
3731                 String tempNoteGuid = new String();
3732
3733                 historyGuids.clear();
3734                 historyPosition = 0;
3735                 prevButton.setEnabled(false);
3736                 nextButton.setEnabled(false);
3737
3738                 if (currentNoteGuid == null)
3739                         currentNoteGuid = new String();
3740
3741                 //determine current note guid
3742                 for (Note note : listManager.getNoteIndex()) {
3743                         tempNoteGuid = note.getGuid();
3744                         if (currentNoteGuid.equals(tempNoteGuid)) {
3745                                 saveCurrentNoteGuid = tempNoteGuid;
3746                         }
3747                 }
3748
3749                 if (listManager.getNoteIndex().size() == 0) {
3750                         currentNoteGuid = "";
3751                         currentNote = null;
3752                         browserWindow.clear();
3753                         browserWindow.setDisabled(true);
3754                 }
3755
3756                 if (Global.showDeleted && listManager.getNotebookIndex().size() > 0 && saveCurrentNoteGuid.equals("")) {
3757                         currentNoteGuid = listManager.getNoteIndex().get(0).getGuid();
3758                         saveCurrentNoteGuid = currentNoteGuid;
3759                         refreshEvernoteNote(true);
3760                 }
3761
3762                 if (!saveCurrentNoteGuid.equals("")) {
3763                         refreshEvernoteNote(false);
3764                 } else {
3765                                 currentNoteGuid = "";
3766                 }
3767                 reloadTagTree(false);
3768
3769                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3770         }
3771     // Called when the previous arrow button is clicked
3772     @SuppressWarnings("unused")
3773         private void previousViewedAction() {
3774         if (!prevButton.isEnabled())
3775                 return;
3776         if (historyPosition == 0)
3777                 return;
3778                 historyPosition--;
3779         if (historyPosition <= 0)
3780                 return;
3781         String historyGuid = historyGuids.get(historyPosition-1);
3782         fromHistory = true;
3783         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3784                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3785                 if (modelIndex != null) {
3786                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3787                         String tableGuid =  (String)ix.values().toArray()[0];
3788                         if (tableGuid.equals(historyGuid)) {
3789                                 noteTableView.selectRow(i);
3790                                 return;
3791                         }
3792                 }
3793         }
3794     }
3795     @SuppressWarnings("unused")
3796         private void nextViewedAction() {
3797         if (!nextButton.isEnabled())
3798                 return;
3799         String historyGuid = historyGuids.get(historyPosition);
3800         historyPosition++;
3801         fromHistory = true;
3802         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3803                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3804                 if (modelIndex != null) {
3805                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3806                         String tableGuid =  (String)ix.values().toArray()[0];
3807                         if (tableGuid.equals(historyGuid)) {
3808                                 noteTableView.selectRow(i);
3809                                 return;
3810                         }
3811                 }
3812         }
3813     }
3814     // Called when the up arrow is clicked
3815     @SuppressWarnings("unused")
3816         private void upAction() {
3817         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3818         int row = selections.get(0).row();
3819         if (row > 0) {
3820                 noteTableView.selectRow(row-1);
3821         }
3822     }
3823     // Called when the down arrow is clicked
3824     @SuppressWarnings("unused")
3825         private void downAction() {
3826         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3827         int row = selections.get(0).row();
3828         int max = listManager.getNoteTableModel().rowCount();
3829         if (row < max-1) {
3830                 noteTableView.selectRow(row+1);
3831         }
3832     }
3833     // Update a tag string for a specific note in the list
3834     @SuppressWarnings("unused")
3835         private void updateListTags(String guid, List<String> tags) {
3836         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3837         StringBuffer tagBuffer = new StringBuffer();
3838         for (int i=0; i<tags.size(); i++) {
3839                 tagBuffer.append(tags.get(i));
3840                 if (i<tags.size()-1)
3841                         tagBuffer.append(", ");
3842         }
3843
3844         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3845                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3846                 if (modelIndex != null) {
3847                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3848                         String tableGuid =  (String)ix.values().toArray()[0];
3849                         if (tableGuid.equals(guid)) {
3850                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3851                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3852                                 noteTableView.proxyModel.invalidate();
3853                                 return;
3854                         }
3855                 }
3856         }
3857         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3858     }
3859     // Update a title for a specific note in the list
3860     @SuppressWarnings("unused")
3861         private void updateListAuthor(String guid, String author) {
3862         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3863
3864         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3865                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3866                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3867                 if (modelIndex != null) {
3868                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3869                         String tableGuid =  (String)ix.values().toArray()[0];
3870                         if (tableGuid.equals(guid)) {
3871                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3872                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3873                                 noteTableView.proxyModel.invalidate();
3874                                 return;
3875                         }
3876                 }
3877         }
3878
3879         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3880     }
3881         private void updateListNoteNotebook(String guid, String notebook) {
3882         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3883         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3884         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3885     }
3886     // Update a title for a specific note in the list
3887     @SuppressWarnings("unused")
3888         private void updateListSourceUrl(String guid, String url) {
3889         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3890
3891         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3892                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3893                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3894                 if (modelIndex != null) {
3895 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3896                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3897                         String tableGuid =  (String)ix.values().toArray()[0];
3898                         if (tableGuid.equals(guid)) {
3899                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3900                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3901                                 noteTableView.proxyModel.invalidate();
3902                                 return;
3903                         }
3904                 }
3905         }
3906         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3907     }
3908         @SuppressWarnings("unused")
3909         private void updateListGuid(String oldGuid, String newGuid) {
3910         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3911
3912         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3913                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3914                 if (modelIndex != null) {
3915                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3916                         String tableGuid =  (String)ix.values().toArray()[0];
3917                         if (tableGuid.equals(oldGuid)) {
3918                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3919                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3920                                 return;
3921                         }
3922                 }
3923         }
3924         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3925     }
3926         private void updateListTagName(String guid) {
3927         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3928
3929                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3930                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3931                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3932
3933                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3934                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3935                                         if (modelIndex != null) {
3936                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3937                                                 String noteGuid = (String)ix.values().toArray()[0];
3938                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3939                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3940                                                         i=listManager.getNoteTableModel().rowCount();
3941                                                 }
3942                                         }
3943                                 }
3944                         }
3945                 }
3946         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3947     }
3948         private void removeListTagName(String guid) {
3949         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3950
3951                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3952                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3953                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3954                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3955                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3956                                 }
3957
3958                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3959                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3960                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3961                                         if (modelIndex != null) {
3962                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3963                                                 String noteGuid = (String)ix.values().toArray()[0];
3964                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3965                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3966                                                         i=listManager.getNoteTableModel().rowCount();
3967                                                 }
3968                                         }
3969                                 }
3970                         }
3971                 }
3972         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3973     }
3974     private void updateListNotebookName(String oldName, String newName) {
3975         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3976
3977         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3978                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3979                 if (modelIndex != null) {
3980                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3981                         String tableName =  (String)ix.values().toArray()[0];
3982                         if (tableName.equalsIgnoreCase(oldName)) {
3983                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3984                         }
3985                 }
3986         }
3987         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3988     }
3989     @SuppressWarnings("unused")
3990         private void updateListDateCreated(String guid, QDateTime date) {
3991         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3992
3993         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3994                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3995                 if (modelIndex != null) {
3996                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3997                         String tableGuid =  (String)ix.values().toArray()[0];
3998                         if (tableGuid.equals(guid)) {
3999                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4000                                 noteTableView.proxyModel.invalidate();
4001                                 return;
4002                         }
4003                 }
4004         }
4005         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4006     }
4007     @SuppressWarnings("unused")
4008         private void updateListDateSubject(String guid, QDateTime date) {
4009         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
4010
4011         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4012                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4013                 if (modelIndex != null) {
4014                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4015                         String tableGuid =  (String)ix.values().toArray()[0];
4016                         if (tableGuid.equals(guid)) {
4017                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4018                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4019                                 noteTableView.proxyModel.invalidate();
4020                                 return;
4021                         }
4022                 }
4023         }
4024         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4025     }
4026         private void updateListDateChanged(String guid, QDateTime date) {
4027         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4028
4029         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4030                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4031                 if (modelIndex != null) {
4032                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4033                         String tableGuid =  (String)ix.values().toArray()[0];
4034                         if (tableGuid.equals(guid)) {
4035                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4036                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4037                                 return;
4038                         }
4039                 }
4040         }
4041         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4042     }
4043     private void updateListDateChanged() {
4044         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4045         QDateTime date = new QDateTime(QDateTime.currentDateTime());
4046         updateListDateChanged(currentNoteGuid, date);
4047         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4048     }
4049     // Redo scroll
4050         private void scrollToCurrentGuid() {
4051         //scrollToGuid(currentNoteGuid);
4052         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
4053         if (selections.size() == 0)
4054                 return;
4055         QModelIndex index = selections.get(0);
4056         int row = selections.get(0).row();
4057         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
4058         scrollToGuid(guid);
4059     }
4060         // Scroll to the current GUID in tthe list.
4061     // Scroll to a particular index item
4062     private void scrollToGuid(String guid) {
4063         if (currentNote == null || guid == null)
4064                 return;
4065         if (currentNote.isActive() && Global.showDeleted) {
4066                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4067                         if (!listManager.getNoteIndex().get(i).isActive()) {
4068                                 currentNote = listManager.getNoteIndex().get(i);
4069                                 currentNoteGuid =  currentNote.getGuid();
4070                                 i = listManager.getNoteIndex().size();
4071                         }
4072                 }
4073         }
4074         if (!currentNote.isActive() && !Global.showDeleted) {
4075                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4076                         if (listManager.getNoteIndex().get(i).isActive()) {
4077                                 currentNote = listManager.getNoteIndex().get(i);
4078                                 currentNoteGuid =  currentNote.getGuid();
4079                                 i = listManager.getNoteIndex().size();
4080                         }
4081                 }
4082         }
4083         QModelIndex index;
4084         for (int i=0; i<noteTableView.model().rowCount(); i++) {
4085                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
4086                 if (currentNoteGuid.equals(index.data())) {
4087 //                      noteTableView.selectionModel().blockSignals(true);
4088                         noteTableView.selectRow(i);
4089 //                              noteTableView.selectionModel().blockSignals(false);
4090                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
4091                                 i=listManager.getNoteTableModel().rowCount();
4092                 }
4093         }
4094         noteTableView.repaint();
4095     }
4096     // Show/Hide columns
4097     private void showColumns() {
4098                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
4099                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
4100                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
4101                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
4102                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
4103                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
4104                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
4105                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
4106                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
4107                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
4108                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
4109                 noteTableView.setColumnHidden(Global.noteTablePinnedPosition, !Global.isColumnVisible("pinned"));
4110     }
4111     // Title color has changed
4112     @SuppressWarnings("unused")
4113         private void titleColorChanged(Integer color) {
4114         logger.log(logger.HIGH, "Entering NeverNote.titleColorChanged");
4115
4116         setNoteDirty();
4117         QColor backgroundColor = new QColor();
4118                 QColor foregroundColor = new QColor(QColor.black);
4119                 backgroundColor.setRgb(color);
4120
4121                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
4122                         foregroundColor.setRgb(QColor.white.rgb());
4123
4124                 if (selectedNoteGUIDs.size() == 0)
4125                         selectedNoteGUIDs.add(currentNoteGuid);
4126
4127         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4128                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4129                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4130                         if (modelIndex != null) {
4131                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4132                                 String tableGuid =  (String)ix.values().toArray()[0];
4133                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
4134                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
4135                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
4136                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
4137                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
4138                                         }
4139                                         i=listManager.getNoteTableModel().rowCount();
4140                                 }
4141                         }
4142                 }
4143         }
4144         logger.log(logger.HIGH, "Leaving NeverNote.titleColorChanged");
4145     }
4146     // A note has been pinned or unpinned
4147         @SuppressWarnings("unused")
4148         private void notePinned() {
4149                 logger.log(logger.EXTREME, "Entering NeverNote.notePinned()");
4150                 setNoteDirty();
4151
4152         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4153                 NoteMetadata meta = listManager.getNoteMetadata().get(selectedNoteGUIDs.get(j));
4154                 boolean pinned = !meta.isPinned();
4155                 meta.setPinned(pinned);   // Toggle the pinned/unpinned
4156
4157                 // Update the list & table
4158                 listManager.updateNoteMetadata(meta);
4159                 noteTableView.proxyModel.addGuid(selectedNoteGUIDs.get(j), meta);
4160         }
4161
4162                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4163     }
4164     // Wide list was chosen
4165     public void narrowListView() {
4166         saveNoteColumnPositions();
4167         saveNoteIndexWidth();
4168         saveWindowState();
4169                 int sortCol = noteTableView.proxyModel.sortColumn();
4170                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4171                 Global.setSortColumn(sortCol);
4172                 Global.setSortOrder(sortOrder);
4173
4174                 Global.setListView(Global.View_List_Narrow);
4175
4176         menuBar.wideListView.blockSignals(true);
4177         menuBar.narrowListView.blockSignals(true);
4178
4179         menuBar.wideListView.setChecked(false);
4180         menuBar.narrowListView.setChecked(true);
4181
4182         menuBar.wideListView.blockSignals(false);
4183         menuBar.narrowListView.blockSignals(false);
4184
4185         mainLeftRightSplitter.addWidget(noteTableView);
4186         mainLeftRightSplitter.addWidget(browserWindow);
4187         restoreWindowState(false);
4188         noteTableView.repositionColumns();
4189         noteTableView.resizeColumnWidths();
4190         noteTableView.resizeRowHeights();
4191
4192         sortCol = Global.getSortColumn();
4193                 sortOrder = Global.getSortOrder();
4194                 noteTableView.proxyModel.blocked = true;
4195                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4196                 noteTableView.proxyModel.blocked = false;
4197
4198
4199         showColumns();
4200         noteTableView.load(false);
4201         refreshEvernoteNote(true);
4202         scrollToCurrentGuid();
4203     }
4204     public void wideListView() {
4205                 int sortCol = noteTableView.proxyModel.sortColumn();
4206                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4207                 Global.setSortColumn(sortCol);
4208                 Global.setSortOrder(sortOrder);
4209
4210                 saveWindowState();
4211         saveNoteColumnPositions();
4212         saveNoteIndexWidth();
4213         Global.setListView(Global.View_List_Wide);
4214
4215         menuBar.wideListView.blockSignals(true);
4216         menuBar.narrowListView.blockSignals(true);
4217
4218         menuBar.wideListView.setChecked(true);
4219         menuBar.narrowListView.setChecked(false);
4220
4221         menuBar.wideListView.blockSignals(false);
4222         menuBar.narrowListView.blockSignals(false);
4223         browserIndexSplitter.setVisible(true);
4224         browserIndexSplitter.addWidget(noteTableView);
4225         browserIndexSplitter.addWidget(browserWindow);
4226         restoreWindowState(false);
4227         noteTableView.repositionColumns();
4228         noteTableView.resizeColumnWidths();
4229         noteTableView.resizeRowHeights();
4230
4231         sortCol = Global.getSortColumn();
4232                 sortOrder = Global.getSortOrder();
4233                 noteTableView.proxyModel.blocked = true;
4234                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4235                 noteTableView.proxyModel.blocked = false;
4236
4237         showColumns();
4238         noteTableView.load(false);
4239         scrollToCurrentGuid();
4240     }
4241     // Sort order for the notebook has changed
4242     public void tableSortOrderChanged(Integer column, Integer order) {
4243
4244         // Find what notebook (if any) is selected.  We ignore stacks & the "All Notebooks".
4245         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4246         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4247                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4248                 String notebook;
4249                 notebook = currentSelectedNotebook.text(2);
4250                 conn.getNotebookTable().setSortOrder(notebook, column, order);
4251         }
4252     }
4253
4254     //***************************************************************
4255     @SuppressWarnings("unused")
4256         private void evernoteLinkClick(String syncGuid, String locGuid) {
4257         String guid = null;
4258         if (conn.getNoteTable().guidExists(syncGuid)) {
4259                 guid = syncGuid;
4260         } else {
4261                 // If we didn't find it via the synchronized guid, look under the local guid
4262                 // Iwe don't find it there, look to see if the GUID is posted under the local GUID, but was
4263                 // later synchronized (that causes the guid to change so we need to find the new one).
4264                 if (conn.getNoteTable().guidExists(locGuid))
4265                         guid = locGuid;
4266                 else
4267                         guid = conn.getNoteTable().findAlternateGuid(locGuid);
4268         }
4269                 if (guid != null) {
4270                         openExternalEditor(guid);
4271                         return;
4272                 }
4273
4274         //If we've gotten this far, we can't find the note
4275         QMessageBox.information(this, tr("Note Not Found"), tr("Sorry, but I can't"+
4276                         " seem to find that note."));
4277     }
4278     //***************************************************************
4279     //***************************************************************
4280     //** External editor window functions
4281     //***************************************************************
4282     //***************************************************************
4283         private void listDoubleClick() {
4284                 saveNote();
4285         openExternalEditor(currentNoteGuid);
4286     }
4287     private void openExternalEditor(String guid) {
4288
4289         if (externalWindows.containsKey(guid)) {
4290                 externalWindows.get(guid).raise();
4291                 return;
4292         }
4293         Note note = conn.getNoteTable().getNote(guid, true, true, false, true, true);
4294         // We have a new external editor to create
4295         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
4296         ExternalBrowse newBrowser = new ExternalBrowse(conn);
4297         newBrowser.setWindowIcon(appIcon);
4298         externalWindows.put(guid, newBrowser);
4299         showEditorButtons(newBrowser.getBrowserWindow());
4300         loadNoteBrowserInformation(newBrowser.getBrowserWindow(), guid, note);
4301         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
4302         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
4303         //newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
4304         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
4305         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
4306         newBrowser.getBrowserWindow().blockApplication.connect(this, "blockApplication(BrowserWindow)");
4307         newBrowser.getBrowserWindow().unblockApplication.connect(this, "unblockApplication()");
4308
4309         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
4310         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
4311         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
4312
4313         newBrowser.show();
4314     }
4315     @SuppressWarnings({ "rawtypes", "unused" })
4316         private void externalWindowTagsEdited(String guid, List values) {
4317         StringBuffer line = new StringBuffer(100);
4318         for (int i=0; i<values.size(); i++) {
4319                 if (i>0)
4320                         line.append(Global.tagDelimeter+" ");
4321                 line.append(values.get(i));
4322         }
4323         if (guid.equals(currentNoteGuid)) {
4324                 browserWindow.setTag(line.toString());
4325         }
4326     }
4327     @SuppressWarnings("unused")
4328         private void externalWindowClosing(String guid) {
4329                 externalWindows.remove(guid);
4330     }
4331
4332
4333
4334     //***************************************************************
4335     //***************************************************************
4336     //** These functions deal with Note specific things
4337     //***************************************************************
4338     //***************************************************************
4339         private void setNoteDirty() {
4340                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
4341
4342                 // Find if the note is being edited externally.  If it is, update it.
4343                 if (externalWindows.containsKey(currentNoteGuid)) {
4344                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4345                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4346                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4347                 window.getBrowserWindow().setContent(unicode);
4348                 }
4349
4350                 // If the note is dirty, then it is unsynchronized by default.
4351                 if (noteDirty)
4352                         return;
4353
4354                 // Set the note as dirty and check if its status is synchronized in the display table
4355                 noteDirty = true;
4356                 if (listManager.getNoteMetadata().containsKey(currentNoteGuid) &&
4357                                 listManager.getNoteMetadata().get(currentNoteGuid).isDirty()) {
4358                                 return;
4359                 }
4360
4361                 // If this wasn't already marked as unsynchronized, then we need to update the table
4362                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4363 //      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4364         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4365                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4366                 if (modelIndex != null) {
4367                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4368                         String tableGuid =  (String)ix.values().toArray()[0];
4369                         if (tableGuid.equals(currentNoteGuid)) {
4370                                 listManager.getNoteTableModel().proxyModel.setData(i, Global.noteTableSynchronizedPosition, "false");
4371                                 return;
4372                         }
4373                 }
4374         }
4375
4376                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4377     }
4378     @SuppressWarnings("unused")
4379         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4380                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4381         QByteArray unicode =  codec.fromUnicode(content);
4382         noteCache.remove(guid);
4383                 noteCache.put(guid, unicode.toString());
4384         if (guid.equals(currentNoteGuid)) {
4385                 noteDirty = true;
4386                 browserWindow.setContent(unicode);
4387         }
4388         if (save) {
4389                 thumbnailRunner.addWork("GENERATE "+ guid);
4390                 saveNote(guid, browser);
4391         }
4392
4393     }
4394     private void saveNote() {
4395         if (noteDirty) {
4396                 saveNote(currentNoteGuid, browserWindow);
4397                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4398                 noteDirty = false;
4399         }
4400     }
4401     private void saveNote(String guid, BrowserWindow window) {
4402                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4403                 waitCursor(true);
4404
4405                 logger.log(logger.EXTREME, "Saving to cache");
4406                 QTextCodec codec = QTextCodec.codecForLocale();
4407 //              QTextDecoder decoder = codec.makeDecoder();
4408                 codec = QTextCodec.codecForName("UTF-8");
4409         QByteArray unicode =  codec.fromUnicode(window.getContent());
4410                 noteCache.put(guid, unicode.toString());
4411
4412                 logger.log(logger.EXTREME, "updating list manager");
4413                 listManager.updateNoteContent(guid, window.getContent());
4414                 logger.log(logger.EXTREME, "Updating title");
4415                 listManager.updateNoteTitle(guid, window.getTitle());
4416                 updateListDateChanged();
4417
4418                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4419                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4420                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4421                         currentNote = listManager.getNoteIndex().get(i);
4422                         i = listManager.getNoteIndex().size();
4423                 }
4424         }
4425         waitCursor(false);
4426     }
4427     // Get a note from Evernote (and put it in the browser)
4428         private void refreshEvernoteNote(boolean reload) {
4429                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4430
4431                 if (Global.disableViewing) {
4432                         browserWindow.setEnabled(false);
4433                         return;
4434                 }
4435                 inkNote = false;
4436                 readOnly = false;
4437                 if (Global.showDeleted || currentNoteGuid == null || currentNoteGuid.equals(""))
4438                         readOnly = true;
4439                 Global.cryptCounter =0;
4440                 if (readOnly) {
4441                         browserWindow.setReadOnly(true);
4442                 }
4443
4444                 if (!reload)
4445                         return;
4446
4447                 waitCursor(true);
4448                 browserWindow.loadingData(true);
4449
4450                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4451                 if (currentNote == null)
4452                         return;
4453                 loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
4454         }
4455
4456         private void loadNoteBrowserInformation(BrowserWindow browser, String guid, Note note) {
4457                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4458                 formatter.setNote(note, Global.pdfPreview());
4459                 formatter.setHighlight(listManager.getEnSearch());
4460                 QByteArray js;
4461                 if (!noteCache.containsKey(guid)) {
4462                         js = new QByteArray();
4463                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4464                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4465                         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>");
4466                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4467                         js.append("<style> img { height:auto; width:auto; max-height:auto; max-width:100%; }</style>");
4468                         if (Global.displayRightToLeft())
4469                                 js.append("<style> body { direction:rtl; }</style>");
4470                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4471                         js.append("</head>");
4472                         formatter.setNote(note, Global.pdfPreview());
4473                         js.append(formatter.rebuildNoteHTML());
4474                         js.append("</HTML>");
4475                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4476                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4477                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4478 //              if (Global.enableHTMLEntitiesFix) {
4479 //                      browser.getBrowser().setContent(new QByteArray(StringEscapeUtils.unescapeHtml(js.toString())));
4480 //              } else
4481                         browser.setContent(js);
4482                         noteCache.put(guid, js.toString());
4483
4484                         if (formatter.resourceError)
4485                                 resourceErrorMessage();
4486                         if (formatter.formatError) {
4487                                 waitCursor(false);
4488                              QMessageBox.information(this, tr("Error"),
4489                                                 tr("NixNote had issues formatting this note." +
4490                                                 " To protect your data this note is being marked as read-only."));
4491                              waitCursor(true);
4492                         }
4493                         readOnly = formatter.readOnly;
4494                         inkNote = formatter.inkNote;
4495                         if (readOnly)
4496                                 readOnlyCache.put(guid, true);
4497                         if (inkNote)
4498                                 inkNoteCache.put(guid, true);
4499                 } else {
4500                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4501                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(guid));
4502                         js = new QByteArray(cachedContent);
4503                         browser.setContent(js);
4504                         if (readOnlyCache.containsKey(guid))
4505                                         readOnly = true;
4506                         if (inkNoteCache.containsKey(guid))
4507                                         inkNote = true;
4508                 }
4509                 if (conn.getNoteTable().isThumbnailNeeded(guid)) {
4510                         thumbnailHTMLReady(guid, js, Global.calculateThumbnailZoom(js.toString()));
4511                 }
4512                 if (readOnly || inkNote ||
4513                                 (note.getAttributes() != null && note.getAttributes().getContentClass() != null && note.getAttributes().getContentClass() != ""))
4514                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4515                 else
4516                         browser.getBrowser().page().setContentEditable(true);
4517                 browser.setReadOnly(readOnly);
4518                 deleteButton.setEnabled(!readOnly);
4519                 tagButton.setEnabled(!readOnly);
4520                 menuBar.noteDelete.setEnabled(!readOnly);
4521                 menuBar.noteTags.setEnabled(!readOnly);
4522                 browser.setNote(note);
4523
4524                 if (note != null && note.getNotebookGuid() != null &&
4525                                 conn.getNotebookTable().isLinked(note.getNotebookGuid())) {
4526                         deleteButton.setEnabled(false);
4527                         menuBar.notebookDeleteAction.setEnabled(false);
4528                 } else {
4529                         deleteButton.setEnabled(true);
4530                         menuBar.notebookDeleteAction.setEnabled(true);
4531                 }
4532
4533                 // Build a list of non-closed notebooks
4534                 List<Notebook> nbooks = new ArrayList<Notebook>();
4535                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4536                         boolean found=false;
4537                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4538                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4539                                         found = true;
4540                         }
4541                         if (!found)
4542                                 nbooks.add(listManager.getNotebookIndex().get(i));
4543                 }
4544
4545                 browser.setTitle(note.getTitle());
4546                 browser.setTag(getTagNamesForNote(note));
4547                 browser.setAuthor(note.getAttributes().getAuthor());
4548
4549                 browser.setAltered(note.getUpdated());
4550                 browser.setCreation(note.getCreated());
4551                 if (note.getAttributes().getSubjectDate() > 0)
4552                         browser.setSubjectDate(note.getAttributes().getSubjectDate());
4553                 else
4554                         browser.setSubjectDate(note.getCreated());
4555                 browser.setUrl(note.getAttributes().getSourceURL());
4556
4557                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4558                 List<Tag> tagList = tagFilter.getValidTags(note);
4559                 browser.setAllTags(tagList);
4560
4561                 browser.setCurrentTags(note.getTagNames());
4562                 noteDirty = false;
4563                 scrollToGuid(guid);
4564
4565                 browser.loadingData(false);
4566                 if (thumbnailViewer.isActiveWindow())
4567                         thumbnailView();
4568
4569                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4570                 browser.setNotebookList(notebookFilter.getValidNotebooks(note, listManager.getNotebookIndex()));
4571
4572                 waitCursor(false);
4573                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4574         }
4575         // Save a generated thumbnail
4576         private void toggleNoteInformation() {
4577                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4578         browserWindow.toggleInformation();
4579         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4580         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4581         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4582     }
4583         // Listener triggered when a print button is pressed
4584     @SuppressWarnings("unused")
4585         private void printNote() {
4586                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4587
4588         QPrintDialog dialog = new QPrintDialog();
4589         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4590                 QPrinter printer = dialog.printer();
4591                 browserWindow.getBrowser().print(printer);
4592         }
4593                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4594
4595     }
4596     // Listener triggered when the email button is pressed
4597     @SuppressWarnings("unused")
4598         private void emailNote() {
4599         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4600
4601         if (Desktop.isDesktopSupported()) {
4602             Desktop desktop = Desktop.getDesktop();
4603
4604             String text2 = browserWindow.getContentsToEmail();
4605             QUrl url = new QUrl("mailto:");
4606             url.addQueryItem("subject", currentNote.getTitle());
4607 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4608             url.addQueryItem("body", text2);
4609             QDesktopServices.openUrl(url);
4610         }
4611 /*
4612
4613             if (desktop.isSupported(Desktop.Action.MAIL)) {
4614                 URI uriMailTo = null;
4615                 try {
4616                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4617                         String text = browserWindow.getContentsToEmail();
4618                         //text = "<b>" +text +"</b>";
4619                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4620                                                         +"&BODY=" +text, null);
4621                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4622                                                         +"&ATTACHMENT=d:/test.pdf", null);
4623                                         desktop.mail(uriMailTo);
4624                                 } catch (URISyntaxException e) {
4625                                         e.printStackTrace();
4626                                 } catch (IOException e) {
4627                                         e.printStackTrace();
4628                                 }
4629
4630             }
4631
4632         }
4633  */
4634         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4635     }
4636         // Reindex all notes
4637     @SuppressWarnings("unused")
4638         private void fullReindex() {
4639         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4640         indexRunner.addWork("REINDEXALL");
4641         setMessage(tr("Database will be reindexed."));
4642         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4643     }
4644     // Listener when a user wants to reindex a specific note
4645     @SuppressWarnings("unused")
4646         private void reindexNote() {
4647         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4648                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4649                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4650                 }
4651                 if (selectedNotebookGUIDs.size() > 1)
4652                         setMessage(tr("Notes will be reindexed."));
4653                 else
4654                         setMessage(tr("Note will be reindexed."));
4655         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4656     }
4657     // Delete the note
4658     @SuppressWarnings("unused")
4659         private void deleteNote() {
4660         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4661         if (currentNote == null)
4662                 return;
4663         if (currentNoteGuid.equals(""))
4664                 return;
4665         String title = null;
4666         if (selectedNoteGUIDs.size() == 1)
4667                 title = conn.getNoteTable().getNote(selectedNoteGUIDs.get(0),false,false,false,false,false).getTitle();
4668
4669         // If we are deleting non-trash notes
4670         if (currentNote.isActive()) {
4671                 if (Global.verifyDelete()) {
4672                         String msg;
4673                         if (selectedNoteGUIDs.size() > 1) {
4674                                 msg = new String(tr("Delete ") +selectedNoteGUIDs.size() +" notes?");
4675                         } else {
4676                                 if (title != null)
4677                                         msg = new String(tr("Delete note \"") +title +"\"?");
4678                                 else
4679                                         msg = new String(tr("Delete note selected note?"));
4680                         }
4681                         if (QMessageBox.question(this, tr("Confirmation"), msg,
4682                                         QMessageBox.StandardButton.Yes,
4683                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4684                                         return;
4685                         }
4686                 }
4687                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4688                         selectedNoteGUIDs.add(currentNoteGuid);
4689                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4690                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4691                 }
4692         } else {
4693                 // If we are deleting from the trash.
4694                 if (Global.verifyDelete()) {
4695                         String msg;
4696                         if (selectedNoteGUIDs.size() > 1) {
4697                                 msg = new String(tr("Permanently delete ") +selectedNoteGUIDs.size() +" notes?");
4698                         } else {
4699                                 if (title != null)
4700                                 msg = new String(tr("Permanently delete note \"") +title +"\"?");
4701                                 else
4702                                         msg = new String(tr("Permanently delete note selected note?"));
4703                         }
4704                         if (QMessageBox.question(this, "Confirmation", msg,
4705                                 QMessageBox.StandardButton.Yes,
4706                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4707                                         return;
4708                         }
4709                 }
4710                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4711                         selectedNoteGUIDs.add(currentNoteGuid);
4712                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4713                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4714                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4715                         if (modelIndex != null) {
4716                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4717                                 String tableGuid =  (String)ix.values().toArray()[0];
4718                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4719                                         listManager.getNoteTableModel().removeRow(j);
4720                                         j=-1;
4721                                 }
4722                         }
4723                 }
4724                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4725                 }
4726         }
4727         currentNoteGuid = "";
4728         listManager.loadNotesIndex();
4729         noteIndexUpdated(false);
4730         refreshEvernoteNote(true);
4731         scrollToGuid(currentNoteGuid);
4732         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4733     }
4734     // Add a new note
4735     @SuppressWarnings("unused")
4736         private void addNote() {
4737         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4738 //      browserWindow.setEnabled(true);
4739         browserWindow.setReadOnly(false);
4740         saveNote();
4741         Calendar currentTime = new GregorianCalendar();
4742         StringBuffer noteString = new StringBuffer(100);
4743         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4744                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4745                 "<en-note>\n");
4746
4747         if (Global.overrideDefaultFont()) {
4748                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4749                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4750                 noteString.append("<br clear=\"none\" />\n");
4751                 noteString.append("</span>\n</font>\n");
4752         } else
4753                 noteString.append("<br clear=\"none\" />\n");
4754         noteString.append("</en-note>");
4755
4756         Long l = new Long(currentTime.getTimeInMillis());
4757         String randint = new String(Long.toString(l));
4758
4759         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4760         // Then we look
4761         // for the first non-archived notebook.  Finally, if nothing else we
4762         // pick the first notebook in the list.
4763         String notebook = null;
4764         listManager.getNotebookIndex().get(0).getGuid();
4765         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4766         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4767                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4768                 notebook = currentSelectedNotebook.text(2);
4769         } else {
4770                 boolean found = false;
4771                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4772                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4773                         boolean match = false;
4774                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4775                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4776                                         match = true;
4777                                         j = listManager.getArchiveNotebookIndex().size();
4778                                 }
4779                         }
4780                         if (!match)
4781                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4782                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4783                 }
4784                 // Now we have a list of good notebooks, so we can look for the default
4785                 found = false;
4786                 for (int i=0; i<goodNotebooks.size(); i++) {
4787                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4788                                 notebook = goodNotebooks.get(i).getGuid();
4789                                 found = true;
4790                                 i = goodNotebooks.size();
4791                         }
4792                 }
4793
4794                 if (goodNotebooks.size() > 0 && !found)
4795                         notebook = goodNotebooks.get(0).getGuid();
4796
4797                 if (notebook==null)
4798                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4799         }
4800
4801         Note newNote = new Note();
4802         newNote.setUpdateSequenceNum(0);
4803         newNote.setGuid(randint);
4804         newNote.setNotebookGuid(notebook);
4805         newNote.setTitle("Untitled Note");
4806         newNote.setContent(noteString.toString());
4807         newNote.setDeleted(0);
4808         newNote.setCreated(System.currentTimeMillis());
4809         newNote.setUpdated(System.currentTimeMillis());
4810         newNote.setActive(true);
4811         NoteAttributes na = new NoteAttributes();
4812         na.setLatitude(0.0);
4813         na.setLongitude(0.0);
4814         na.setAltitude(0.0);
4815         newNote.setAttributes(new NoteAttributes());
4816                 newNote.setTagGuids(new ArrayList<String>());
4817                 newNote.setTagNames(new ArrayList<String>());
4818
4819         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4820         if (Global.newNoteWithSelectedTags()) {
4821                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4822                 QTreeWidgetItem currentSelection;
4823                 for (int i=0; i<selections.size(); i++) {
4824                         currentSelection = selections.get(i);
4825                         newNote.getTagGuids().add(currentSelection.text(2));
4826                         newNote.getTagNames().add(currentSelection.text(0));
4827                 }
4828         }
4829
4830         conn.getNoteTable().addNote(newNote, true);
4831         NoteMetadata metadata = new NoteMetadata();
4832         metadata.setGuid(newNote.getGuid());
4833         metadata.setDirty(true);
4834         listManager.addNote(newNote, metadata);
4835 //      noteTableView.insertRow(newNote, true, -1);
4836
4837         currentNote = newNote;
4838         currentNoteGuid = currentNote.getGuid();
4839         noteTableView.clearSelection();
4840         refreshEvernoteNote(true);
4841         listManager.countNotebookResults(listManager.getNoteIndex());
4842         browserWindow.titleLabel.setFocus();
4843         browserWindow.titleLabel.selectAll();
4844 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4845
4846         // If the window is hidden, then we want to popup this in an external window &
4847         if (!isVisible())
4848                 listDoubleClick();
4849         waitCursor(false);
4850         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4851     }
4852     // Restore a note from the trash;
4853     @SuppressWarnings("unused")
4854         private void restoreNote() {
4855         waitCursor(true);
4856                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4857                         selectedNoteGUIDs.add(currentNoteGuid);
4858                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4859                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4860                 }
4861         currentNoteGuid = "";
4862         listManager.loadNotesIndex();
4863         noteIndexUpdated(false);
4864         waitCursor(false);
4865     }
4866     // Search a note for specific txt
4867     @SuppressWarnings("unused")
4868         private void findText() {
4869         find.show();
4870         find.setFocusOnTextField();
4871     }
4872     @SuppressWarnings("unused")
4873         private void doFindText() {
4874         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4875         find.setFocus();
4876     }
4877     @SuppressWarnings("unused")
4878         private void updateNoteTitle(String guid, String title) {
4879         listManager.setNoteSynchronized(guid, false);
4880
4881         // We do this manually because if we've edited the note in an
4882         // external window we run into the possibility of signal recursion
4883         // looping.
4884         if (guid.equals(currentNoteGuid)) {
4885                 browserWindow.titleLabel.blockSignals(true);
4886                 browserWindow.titleLabel.setText(title);
4887                 browserWindow.titleLabel.blockSignals(false);
4888         }
4889     }
4890     // Signal received that note content has changed.  Normally we just need the guid to remove
4891     // it from the cache.
4892     @SuppressWarnings("unused")
4893         private void invalidateNoteCache(String guid, String content) {
4894         noteCache.remove(guid);
4895                 refreshEvernoteNote(true);
4896     }
4897     // Signal received that a note guid has changed
4898     @SuppressWarnings("unused")
4899         private void noteGuidChanged(String oldGuid, String newGuid) {
4900         if (noteCache.containsKey(oldGuid)) {
4901                 if (!oldGuid.equals(currentNoteGuid)) {
4902                         String cache = noteCache.get(oldGuid);
4903                         noteCache.put(newGuid, cache);
4904                         noteCache.remove(oldGuid);
4905                 } else {
4906                         noteCache.remove(oldGuid);
4907                         noteCache.put(newGuid, browserWindow.getContent());
4908                 }
4909         }
4910
4911         listManager.updateNoteGuid(oldGuid, newGuid, false);
4912         if (currentNoteGuid.equals(oldGuid)) {
4913                 if (currentNote != null)
4914                         currentNote.setGuid(newGuid);
4915                 currentNoteGuid = newGuid;
4916         }
4917
4918         if (externalWindows.containsKey(oldGuid)) {
4919                         ExternalBrowse b = externalWindows.get(oldGuid);
4920                         externalWindows.remove(oldGuid);
4921                         b.getBrowserWindow().getNote().setGuid(newGuid);
4922                         externalWindows.put(newGuid, b);
4923                 }
4924
4925         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4926                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4927                         noteTableView.proxyModel.addGuid(newGuid, listManager.getNoteMetadata().get(newGuid));
4928                         i=listManager.getNoteIndex().size();
4929                 }
4930         }
4931
4932         if (listManager.getNoteTableModel().metaData.containsKey(oldGuid)) {
4933                 NoteMetadata meta = listManager.getNoteTableModel().metaData.get(oldGuid);
4934                 listManager.getNoteTableModel().metaData.put(newGuid, meta);
4935                 listManager.getNoteTableModel().metaData.remove(oldGuid);
4936         }
4937
4938     }
4939     // Toggle the note editor button bar
4940     private void toggleEditorButtonBar() {
4941         if (browserWindow.buttonsVisible) {
4942                 browserWindow.hideButtons();
4943                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4944 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4945         } else {
4946                 browserWindow.buttonsVisible = true;
4947                 showEditorButtons(browserWindow);
4948         }
4949         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4950     }
4951     // Show editor buttons
4952     private void showEditorButtons(BrowserWindow browser) {
4953                 browser.buttonLayout.setVisible(true);
4954                 browser.undoAction.setVisible(false);
4955
4956                 browser.undoButton.setVisible(false);
4957
4958                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4959                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4960                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4961                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4962                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4963                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4964                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4965                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4966                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4967                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4968                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4969                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4970                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4971                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4972                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4973                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4974                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4975                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4976                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4977                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4978                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4979                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4980                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4981     }
4982     private void duplicateNote(String guid) {
4983
4984                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4985                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4986                 oldNote.setContent(conn.getNoteTable().getNoteContentNoUTFConversion(guid));
4987                 oldNote.setResources(resList);
4988                 duplicateNote(oldNote);
4989         }
4990         private void duplicateNote(Note oldNote) {
4991                 waitCursor(true);
4992                 // Now that we have a good notebook guid, we need to move the conflicting note
4993                 // to the local notebook
4994                 Calendar currentTime = new GregorianCalendar();
4995                 Long l = new Long(currentTime.getTimeInMillis());
4996                 String newGuid = new String(Long.toString(l));
4997
4998 //              Note newNote = oldNote.deepCopy();
4999                 Note newNote = (Note)Global.deepCopy(oldNote);
5000                 newNote.setUpdateSequenceNum(0);
5001                 newNote.setGuid(newGuid);
5002                 newNote.setDeleted(0);
5003                 newNote.setActive(true);
5004
5005                 /*
5006                 List<String> tagNames = new ArrayList<String>();
5007                 List<String> tagGuids = new ArrayList<String>();;
5008                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
5009                         tagNames.add(oldNote.getTagNames().get(i));
5010                         tagGuids.add(oldNote.getTagGuids().get(i));
5011                 }
5012
5013                 // Sort note Tags to make them look nice
5014                 for (int i=0; i<tagNames.size()-1; i++) {
5015                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
5016                                 String n1 = tagNames.get(i);
5017                                 String n2 = tagNames.get(i+1);
5018                                 tagNames.set(i, n2);
5019                                 tagNames.set(i+1, n1);
5020                         }
5021                 }
5022                 newNote.setTagGuids(tagGuids);
5023                 newNote.setTagNames(tagNames);
5024
5025                 // Add tag guids to note
5026                 */
5027
5028                 // Duplicate resources
5029                 List<Resource> resList = oldNote.getResources();
5030                 if (resList == null)
5031                         resList = new ArrayList<Resource>();
5032                 long prevGuid = 0;
5033                 for (int i=0; i<resList.size(); i++) {
5034                         l = prevGuid;
5035                         while (l == prevGuid) {
5036                                 currentTime = new GregorianCalendar();
5037                                 l = new Long(currentTime.getTimeInMillis());
5038                         }
5039                         prevGuid = l;
5040                         String newResGuid = new String(Long.toString(l));
5041                         resList.get(i).setNoteGuid(newGuid);
5042                         resList.get(i).setGuid(newResGuid);
5043                         resList.get(i).setUpdateSequenceNum(0);
5044                         resList.get(i).setActive(true);
5045                         conn.getNoteTable().noteResourceTable.saveNoteResource(
5046                                         (Resource)Global.deepCopy(resList.get(i)), true);
5047                 }
5048                 newNote.setResources(resList);
5049
5050                 // Add note to the database
5051                 conn.getNoteTable().addNote(newNote, true);
5052                 NoteMetadata metaData = new NoteMetadata();
5053                 NoteMetadata oldMeta = listManager.getNoteMetadata().get(oldNote.getGuid());
5054                 metaData.copy(oldMeta);
5055                 metaData.setGuid(newNote.getGuid());
5056                 listManager.addNote(newNote, metaData);
5057                 noteTableView.insertRow(newNote, metaData, true, -1);
5058                 currentNoteGuid = newNote.getGuid();
5059                 currentNote = newNote;
5060                 refreshEvernoteNote(true);
5061                 listManager.countNotebookResults(listManager.getNoteIndex());
5062                 waitCursor(false);
5063         }
5064         // View all notes
5065         @SuppressWarnings("unused")
5066         private void allNotes() {
5067                 clearAttributeFilter();
5068                 clearNotebookFilter();
5069                 clearSavedSearchFilter();
5070                 clearTrashFilter();
5071                 clearTagFilter();
5072                 searchField.clear();
5073                 if (Global.mimicEvernoteInterface) {
5074                         notebookTree.selectGuid("");
5075                 }
5076                 notebookTreeSelection();
5077                 refreshEvernoteNote(true);
5078         }
5079         // Merge notes
5080         @SuppressWarnings("unused")
5081         private void mergeNotes() {
5082                 logger.log(logger.HIGH, "Merging notes");
5083                 waitCursor(true);
5084                 saveNote();
5085                 String masterGuid = null;
5086                 List<String> sources = new ArrayList<String>();
5087                 QModelIndex index;
5088                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
5089                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
5090                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
5091                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
5092                 if (i == 0)
5093                         masterGuid = (String)ix.values().toArray()[0];
5094                 else
5095                         sources.add((String)ix.values().toArray()[0]);
5096                 }
5097
5098                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
5099                 logger.log(logger.EXTREME, "Children count: "+sources.size());
5100                 mergeNoteContents(masterGuid, sources);
5101                 currentNoteGuid = masterGuid;
5102                 noteIndexUpdated(false);
5103                 refreshEvernoteNote(true);
5104                 waitCursor(false);
5105         }
5106         private void mergeNoteContents(String targetGuid, List<String> sources) {
5107                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
5108                 String newContent = target.getContent();
5109                 newContent = newContent.replace("</en-note>", "<br></br>");
5110
5111                 for (int i=0; i<sources.size(); i++) {
5112                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
5113                         if (source.isSetTitle()) {
5114                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
5115                         }
5116                         String sourceContent = source.getContent();
5117                         logger.log(logger.EXTREME, "Merging contents into note");
5118                         logger.log(logger.EXTREME, sourceContent);
5119                         logger.log(logger.EXTREME, "End of content");
5120                         int startOfNote = sourceContent.indexOf("<en-note>");
5121                         sourceContent = sourceContent.substring(startOfNote+9);
5122                         int endOfNote = sourceContent.indexOf("</en-note>");
5123                         sourceContent = sourceContent.substring(0,endOfNote);
5124                         newContent = newContent + sourceContent;
5125                         logger.log(logger.EXTREME, "New note content");
5126                         logger.log(logger.EXTREME, newContent);
5127                         logger.log(logger.EXTREME, "End of content");
5128                         for (int j=0; j<source.getResourcesSize(); j++) {
5129                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
5130                                 Resource r = source.getResources().get(j);
5131                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
5132
5133                                 Calendar currentTime = new GregorianCalendar();
5134                                 Long l = new Long(currentTime.getTimeInMillis());
5135
5136                                 long prevGuid = 0;
5137                                 l = prevGuid;
5138                                 while (l == prevGuid) {
5139                                         currentTime = new GregorianCalendar();
5140                                         l = new Long(currentTime.getTimeInMillis());
5141                                 }
5142                                 String newResGuid = new String(Long.toString(l));
5143                                 newRes.setNoteGuid(targetGuid);
5144                                 newRes.setGuid(newResGuid);
5145                                 newRes.setUpdateSequenceNum(0);
5146                                 newRes.setActive(true);
5147                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
5148                         }
5149                 }
5150                 logger.log(logger.EXTREME, "Updating note");
5151                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
5152                 for (int i=0; i<sources.size(); i++) {
5153                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
5154                         listManager.deleteNote(sources.get(i));
5155                 }
5156                 logger.log(logger.EXTREME, "Exiting merge note");
5157         }
5158         // A resource within a note has had a guid change
5159         @SuppressWarnings("unused")
5160         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
5161                 if (oldGuid != null && !oldGuid.equals(newGuid))
5162                         Global.resourceMap.put(oldGuid, newGuid);
5163         }
5164         // View a thumbnail of the note
5165         public void thumbnailView() {
5166
5167                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
5168                 QFile thumbnail = new QFile(thumbnailName);
5169                 if (!thumbnail.exists()) {
5170
5171                         QImage img = new QImage();
5172                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
5173                         thumbnailViewer.setThumbnail(img);
5174                 } else
5175                         thumbnailViewer.setThumbnail(thumbnailName);
5176                 if (!thumbnailViewer.isVisible())
5177                         thumbnailViewer.showFullScreen();
5178         }
5179         // An error happened while saving a note.  Inform the user
5180         @SuppressWarnings("unused")
5181         private void saveRunnerError(String guid, String msg) {
5182                 if (msg == null) {
5183                         String title = "*Unknown*";
5184                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
5185                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
5186                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
5187                                         i=listManager.getMasterNoteIndex().size();
5188                                 }
5189                         }
5190                         msg = tr("An error has happened while saving the note \"") +title+
5191                         tr("\".\n\nThis is probably due to a document that is too complex for NixNote to process.  "+
5192                         "As a result, changes to the note may not be saved properly in the database."+
5193                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
5194                         "\nbe lost.  Please review the note to recover any critical data before restarting.");
5195
5196                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
5197                 }
5198         }
5199         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
5200                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
5201                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
5202                 // Find an idle preview object
5203                 for (int i=0; i<thumbGenerators.size(); i++) {
5204                         if (thumbGenerators.get(i).mutex.tryLock()) {
5205                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
5206                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
5207                                 return;
5208                         }
5209                 }
5210                 if (thumbGenerators.size() >= 1) {
5211                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
5212                         return;
5213                 }
5214
5215                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
5216                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
5217                 thumbGenerators.add(preview);
5218
5219                 if (preview.mutex.tryLock()) {
5220                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
5221                         preview.loadContent(guid, html, zoom);
5222                 }
5223                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
5224         }
5225
5226
5227
5228         //**********************************************************
5229     //**********************************************************
5230     //* Online user actions
5231     //**********************************************************
5232     //**********************************************************
5233     private void setupOnlineMenu() {
5234         if (!Global.isConnected) {
5235                 menuBar.noteOnlineHistoryAction.setEnabled(false);
5236                 menuBar.selectiveSyncAction.setEnabled(false);
5237                 return;
5238         } else {
5239                 menuBar.noteOnlineHistoryAction.setEnabled(true);
5240                 menuBar.selectiveSyncAction.setEnabled(true);
5241         }
5242     }
5243     @SuppressWarnings("unused")
5244         private void viewNoteHistory() {
5245         if (currentNoteGuid == null || currentNoteGuid.equals(""))
5246                 return;
5247         if (currentNote.getUpdateSequenceNum() == 0) {
5248                 setMessage(tr("Note has never been synchronized."));
5249                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
5250                         return;
5251         }
5252
5253         setMessage(tr("Getting Note History"));
5254         waitCursor(true);
5255         Note currentOnlineNote = null;
5256         versions = null;
5257         try {
5258                 if (Global.isPremium())
5259                         versions = syncRunner.localNoteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
5260                 else
5261                         versions = new ArrayList<NoteVersionId>();
5262                 currentOnlineNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
5263                 } catch (EDAMUserException e) {
5264                         setMessage("EDAMUserException: " +e.getMessage());
5265                         return;
5266                 } catch (EDAMSystemException e) {
5267                         setMessage("EDAMSystemException: " +e.getMessage());
5268                         return;
5269                 } catch (EDAMNotFoundException e) {
5270                         setMessage(tr("Note not found on server."));
5271                         QMessageBox.information(this, tr("Error"), tr("This note could not be found on Evernote's servers."));
5272                         return;
5273                 } catch (TException e) {
5274                         setMessage("EDAMTransactionException: " +e.getMessage());
5275                         return;
5276                 }
5277
5278                 // If we've gotten this far, we have a good note.
5279                 if (historyWindow == null) {
5280                         historyWindow = new OnlineNoteHistory(logger, conn);
5281                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
5282                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
5283                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
5284                 } else {
5285                         historyWindow.historyCombo.clear();
5286                 }
5287                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
5288                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
5289                         isDirty = true;
5290                 historyWindow.setCurrent(isDirty);
5291
5292                 loadHistoryWindowContent(currentOnlineNote);
5293                 historyWindow.load(versions);
5294                 setMessage(tr("History retrieved"));
5295                 waitCursor(false);
5296                 historyWindow.exec();
5297     }
5298     private Note reloadHistoryWindow(String selection) {
5299         waitCursor(true);
5300                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
5301                 String dateTimeFormat = new String(fmt);
5302                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
5303                 int index = -1;
5304                 int usn = 0;
5305
5306                 for (int i=0; i<versions.size(); i++) {
5307                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
5308                         if (versionDate.toString().equals(selection))
5309                                 index = i;
5310                 }
5311
5312                 if (index > -1 || selection.indexOf("Current") > -1) {
5313                         Note historyNote = null;
5314                         try {
5315                                 if (index > -1) {
5316                                         usn = versions.get(index).getUpdateSequenceNum();
5317                                         historyNote = syncRunner.localNoteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
5318                                 } else
5319                                         historyNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
5320                         } catch (EDAMUserException e) {
5321                                 setMessage("EDAMUserException: " +e.getMessage());
5322                                 waitCursor(false);
5323                                 return null;
5324                         } catch (EDAMSystemException e) {
5325                                 setMessage("EDAMSystemException: " +e.getMessage());
5326                                 waitCursor(false);
5327                                 return null;
5328                         } catch (EDAMNotFoundException e) {
5329                                 setMessage("EDAMNotFoundException: " +e.getMessage());
5330                                 waitCursor(false);
5331                                 return null;
5332                         } catch (TException e) {
5333                                 setMessage("EDAMTransactionException: " +e.getMessage());
5334                                 waitCursor(false);
5335                                 return null;
5336                         }
5337
5338                         waitCursor(false);
5339                         if (historyNote != null)
5340                                 historyWindow.setContent(historyNote);
5341                         return historyNote;
5342                 }
5343                 waitCursor(false);
5344                 return null;
5345     }
5346     private void loadHistoryWindowContent(Note note) {
5347         note.setUpdateSequenceNum(0);
5348                 historyWindow.setContent(note);
5349     }
5350     @SuppressWarnings("unused")
5351         private void restoreHistoryNoteAsNew() {
5352         setMessage(tr("Restoring as new note."));
5353         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
5354         setMessage(tr("Note has been restored as a new note."));
5355     }
5356     @SuppressWarnings("unused")
5357         private void restoreHistoryNote() {
5358         setMessage(tr("Restoring note."));
5359         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
5360         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
5361         n.setActive(true);
5362         n.setDeleted(0);
5363                 for (int i=0; i<n.getResourcesSize(); i++) {
5364                         n.getResources().get(i).setActive(true);
5365                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
5366                 }
5367                 NoteMetadata metadata = new NoteMetadata();
5368                 metadata.setGuid(n.getGuid());
5369         listManager.addNote(n, metadata);
5370         conn.getNoteTable().addNote(n, true);
5371         refreshEvernoteNote(true);
5372         setMessage(tr("Note has been restored."));
5373     }
5374     @SuppressWarnings("unused")
5375         private void setupSelectiveSync() {
5376
5377         // Get a list of valid notebooks
5378         List<Notebook> notebooks = null;
5379         List<Tag> tags = null;
5380         List<LinkedNotebook> linkedNotebooks = null;
5381         try {
5382                         notebooks = syncRunner.localNoteStore.listNotebooks(syncRunner.authToken);
5383                         tags = syncRunner.localNoteStore.listTags(syncRunner.authToken);
5384                         linkedNotebooks = syncRunner.localNoteStore.listLinkedNotebooks(syncRunner.authToken);
5385                 } catch (EDAMUserException e) {
5386                         setMessage("EDAMUserException: " +e.getMessage());
5387                         return;
5388                 } catch (EDAMSystemException e) {
5389                         setMessage("EDAMSystemException: " +e.getMessage());
5390                         return;
5391                 } catch (TException e) {
5392                         setMessage("EDAMTransactionException: " +e.getMessage());
5393                         return;
5394                 } catch (EDAMNotFoundException e) {
5395                         setMessage("EDAMNotFoundException: " +e.getMessage());
5396                         return;
5397                 }
5398
5399                 // Split up notebooks into synchronized & non-synchronized
5400         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5401         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5402
5403         for (int i=notebooks.size()-1; i>=0; i--) {
5404                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5405                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5406                                 ignoredBooks.add(notebooks.get(i));
5407                                 j=dbIgnoredNotebooks.size();
5408                         }
5409                 }
5410         }
5411
5412         // split up tags into synchronized & non-synchronized
5413         List<Tag> ignoredTags = new ArrayList<Tag>();
5414         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5415
5416         for (int i=tags.size()-1; i>=0; i--) {
5417                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5418                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5419                                 ignoredTags.add(tags.get(i));
5420                                 j=dbIgnoredTags.size();
5421                         }
5422                 }
5423         }
5424
5425         // split up linked notebooks into synchronized & non-synchronized
5426         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5427         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5428         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5429                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5430                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5431                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5432                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5433                                 j=dbIgnoredLinkedNotebooks.size();
5434                         }
5435                 }
5436         }
5437
5438                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5439                 ignore.exec();
5440                 if (!ignore.okClicked())
5441                         return;
5442
5443                 waitCursor(true);
5444
5445                 // Clear out old notebooks & add  the new ones
5446                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5447                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5448                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5449                 }
5450
5451                 List<String> newNotebooks = new ArrayList<String>();
5452                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5453                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5454                         for (int j=0; j<notebooks.size(); j++) {
5455                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5456                                         Notebook n = notebooks.get(j);
5457                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5458                                         j=notebooks.size();
5459                                         newNotebooks.add(n.getGuid());
5460                                 }
5461                         }
5462                 }
5463
5464                 // Clear out old tags & add new ones
5465                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5466                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5467                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5468                 }
5469
5470                 List<String> newTags = new ArrayList<String>();
5471                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5472                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5473                         for (int j=0; j<tags.size(); j++) {
5474                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5475                                         Tag t = tags.get(j);
5476                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5477                                         newTags.add(t.getGuid());
5478                                         j=tags.size();
5479                                 }
5480                         }
5481                 }
5482
5483                 // Clear out old tags & add new ones
5484                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5485                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5486                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5487                 }
5488
5489                 List<String> newLinked = new ArrayList<String>();
5490                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5491                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5492                         for (int j=0; j<linkedNotebooks.size(); j++) {
5493                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5494                                         LinkedNotebook t = linkedNotebooks.get(j);
5495                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5496                                         newLinked.add(t.getGuid());
5497                                         j=linkedNotebooks.size();
5498                                 }
5499                         }
5500                 }
5501
5502                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5503                 waitCursor(false);
5504                 refreshLists();
5505     }
5506
5507
5508         //**********************************************************
5509         //**********************************************************
5510         //* XML Modifying methods
5511         //**********************************************************
5512         //**********************************************************
5513         // An error has happended fetching a resource.  let the user know
5514         private void resourceErrorMessage() {
5515                 if (inkNote)
5516                         return;
5517                 waitCursor(false);
5518                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5519                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5520                 "In a perfect world this wouldn't happen, but it has.\n" +
5521                 "It is embarasing when a program like me, designed to save all your\n"+
5522                 "precious data, has a problem finding data.\n\n" +
5523                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5524                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5525                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5526                 "this note on the Evernote servers.  Sorry."+
5527                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5528                 inkNote = true;
5529                 browserWindow.setReadOnly(true);
5530                 waitCursor(true);
5531         }
5532
5533
5534
5535
5536         //**********************************************************
5537         //**********************************************************
5538         //* Timer functions
5539         //**********************************************************
5540         //**********************************************************
5541         // We should now do a sync with Evernote
5542         private void syncTimer() {
5543                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5544                 syncRunner.syncNeeded = true;
5545                 syncRunner.disableUploads = Global.disableUploads;
5546                 syncStart();
5547                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5548         }
5549         private void syncStart() {
5550                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5551                 saveNote();
5552                 if (!syncRunning && Global.isConnected) {
5553                         syncRunner.setConnected(true);
5554                         syncRunner.setKeepRunning(Global.keepRunning);
5555                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5556
5557                         if (syncThreadsReady > 0) {
5558                                 thumbnailRunner.interrupt = true;
5559                                 saveNoteIndexWidth();
5560                                 saveNoteColumnPositions();
5561                                 if (syncRunner.addWork("SYNC")) {
5562                                         syncRunning = true;
5563                                         syncRunner.syncNeeded = true;
5564                                         syncThreadsReady--;
5565                                 }
5566                         }
5567                 }
5568                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5569         }
5570         @SuppressWarnings("unused")
5571         private void syncThreadComplete(Boolean refreshNeeded) {
5572                 setMessage(tr("Finalizing Synchronization"));
5573                 syncThreadsReady++;
5574                 syncRunning = false;
5575                 syncRunner.syncNeeded = false;
5576                 synchronizeAnimationTimer.stop();
5577                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5578                 saveNote();
5579                 if (currentNote == null) {
5580                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5581                 }
5582                 listManager.refreshNoteMetadata();
5583                 noteIndexUpdated(true);
5584                 noteTableView.selectionModel().blockSignals(true);
5585                 scrollToGuid(currentNoteGuid);
5586                 noteTableView.selectionModel().blockSignals(false);
5587                 refreshEvernoteNote(false);
5588                 scrollToGuid(currentNoteGuid);
5589                 waitCursor(false);
5590
5591                 // Check to see if there were any shared notebook errors
5592                 if (syncRunner.error && syncRunner.errorSharedNotebooks.size() > 0) {
5593                         String guid = syncRunner.errorSharedNotebooks.get(0);
5594                         String notebookGuid = conn.getLinkedNotebookTable().getLocalNotebookGuid(guid);
5595                         String localName = listManager.getNotebookNameByGuid(notebookGuid);
5596                         SharedNotebookSyncError syncDialog = new SharedNotebookSyncError(localName);
5597                         syncDialog.exec();
5598                         if (syncDialog.okPressed()) {
5599                                 if (syncDialog.doNothing.isChecked()) {
5600                                         syncRunner.errorSharedNotebooksIgnored.put(guid, guid);
5601                                         evernoteSync();
5602                                 }
5603                                 if (syncDialog.deleteNotebook.isChecked()) {
5604                                         conn.getNoteTable().expungeNotesByNotebook(notebookGuid, true, false);
5605                                         conn.getNotebookTable().expungeNotebook(notebookGuid, false);
5606                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5607                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5608                                         evernoteSync();
5609                                 }
5610                                 refreshLists();
5611                                 return;
5612                         }
5613                 }
5614
5615                 // Finalize the synchronization
5616                 if (!syncRunner.error)
5617                         setMessage(tr("Synchronization Complete"));
5618                 else
5619                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5620                 logger.log(logger.MEDIUM, "Sync complete.");
5621         }
5622         public void saveUploadAmount(long t) {
5623                 Global.saveUploadAmount(t);
5624         }
5625         public void saveUserInformation(User user) {
5626                 Global.saveUserInformation(user);
5627         }
5628         public void saveEvernoteUpdateCount(int i) {
5629                 Global.saveEvernoteUpdateCount(i);
5630         }
5631         public void refreshLists() {
5632                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5633                 updateQuotaBar();
5634                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5635                 tagIndexUpdated(true);
5636                 notebookIndexUpdated();
5637                 savedSearchIndexUpdated();
5638                 listManager.loadNotesIndex();
5639
5640                 noteTableView.selectionModel().blockSignals(true);
5641         noteIndexUpdated(true);
5642                 noteTableView.selectionModel().blockSignals(false);
5643                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5644         }
5645
5646
5647         @SuppressWarnings("unused")
5648         private void authTimer() {
5649         Calendar cal = Calendar.getInstance();
5650
5651         // If we are not connected let's get out of here
5652         if (!Global.isConnected)
5653                 return;
5654
5655                 // If this is the first time through, then we need to set this
5656  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5657 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5658
5659 //              long now = new Date().getTime();
5660 //              if (now > Global.authRefreshTime && Global.isConnected) {
5661                         syncRunner.authRefreshNeeded = true;
5662                         syncStart();
5663 //              }
5664         }
5665         @SuppressWarnings("unused")
5666         private void authRefreshComplete(boolean goodSync) {
5667                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5668                 Global.isConnected = syncRunner.isConnected;
5669                 if (goodSync) {
5670 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5671                         authTimer.start(1000*60*15);
5672                         logger.log(logger.LOW, "Authentication token has been renewed");
5673 //                      setMessage("Authentication token has been renewed.");
5674                 } else {
5675                         authTimer.start(1000*60*5);
5676                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5677 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5678                 }
5679                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5680         }
5681
5682
5683         @SuppressWarnings("unused")
5684         private synchronized void indexTimer() {
5685                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5686                 if (syncRunning)
5687                         return;
5688                 if (!indexDisabled && indexRunner.idle) {
5689                         thumbnailRunner.interrupt = true;
5690                         indexRunner.addWork("SCAN");
5691                 }
5692                 logger.log(logger.EXTREME, "Leaving NixNote index timer");
5693         }
5694
5695         @SuppressWarnings("unused")
5696         private void indexStarted() {
5697                 setMessage(tr("Indexing notes"));
5698         }
5699         @SuppressWarnings("unused")
5700         private void indexComplete() {
5701                 setMessage(tr("Index complete"));
5702         }
5703         @SuppressWarnings("unused")
5704         private synchronized void toggleNoteIndexing() {
5705                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5706                 indexDisabled = !indexDisabled;
5707                 if (!indexDisabled)
5708                         setMessage(tr("Indexing is now enabled."));
5709                 else
5710                         setMessage(tr("Indexing is now disabled."));
5711                 menuBar.disableIndexing.setChecked(indexDisabled);
5712         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5713     }
5714
5715         @SuppressWarnings("unused")
5716         private void threadMonitorCheck() {
5717                 int MAX=3;
5718
5719
5720                 boolean alive;
5721                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5722                 if (!alive) {
5723                         tagDeadCount++;
5724                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5725                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the tag counter thread has died.  I recommend "+
5726                                 "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5727                                 disableTagThreadCheck = true;
5728                         }
5729                 } else
5730                         tagDeadCount=0;
5731
5732                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5733                 if (!alive) {
5734                         notebookThreadDeadCount++;
5735                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5736                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5737                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5738                                 disableNotebookThreadCheck=true;
5739                         }
5740                 } else
5741                         notebookThreadDeadCount=0;
5742
5743                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5744                 if (!alive) {
5745                         trashDeadCount++;
5746                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5747                                 QMessageBox.information(this, tr("A thread has died."), ("It appears as the trash counter thread has died.  I recommend "+
5748                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5749                                 disableTrashThreadCheck = true;
5750                         }
5751                 } else
5752                         trashDeadCount = 0;
5753
5754                 alive = listManager.threadCheck(Global.saveThreadId);
5755                 if (!alive) {
5756                         saveThreadDeadCount++;
5757                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5758                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the note saver thread has died.  I recommend "+
5759                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5760                                 disableSaveThreadCheck = true;
5761                         }
5762                 } else
5763                         saveThreadDeadCount=0;
5764
5765                 if (!syncThread.isAlive()) {
5766                         syncThreadDeadCount++;
5767                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5768                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the synchronization thread has died.  I recommend "+
5769                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5770                                 disableSyncThreadCheck = true;
5771                         }
5772                 } else
5773                         syncThreadDeadCount=0;
5774
5775                 if (!indexThread.isAlive()) {
5776                         indexThreadDeadCount++;
5777                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5778                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the index thread has died.  I recommend "+
5779                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5780                                 disableIndexThreadCheck = true;
5781                         }
5782                 } else
5783                         indexThreadDeadCount=0;
5784
5785
5786         }
5787
5788         private void thumbnailTimer() {
5789                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5790                         thumbnailRunner.addWork("SCAN");
5791                 }
5792         }
5793
5794         //**************************************************
5795         //* Backup & Restore
5796         //**************************************************
5797         @SuppressWarnings("unused")
5798         private void databaseBackup() {
5799                 QFileDialog fd = new QFileDialog(this);
5800                 fd.setFileMode(FileMode.AnyFile);
5801                 fd.setConfirmOverwrite(true);
5802                 fd.setWindowTitle(tr("Backup Database"));
5803                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5804                 fd.setAcceptMode(AcceptMode.AcceptSave);
5805                 if (saveLastPath == null || saveLastPath.equals(""))
5806                         fd.setDirectory(System.getProperty("user.home"));
5807                 else
5808                         fd.setDirectory(saveLastPath);
5809                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5810                         return;
5811                 }
5812
5813
5814         waitCursor(true);
5815         saveLastPath = fd.selectedFiles().get(0);
5816         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5817         setMessage(tr("Backing up database"));
5818         saveNote();
5819 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5820
5821         ExportData noteWriter = new ExportData(conn, true);
5822         String fileName = fd.selectedFiles().get(0);
5823
5824         if (!fileName.endsWith(".nnex"))
5825                 fileName = fileName +".nnex";
5826         noteWriter.exportData(fileName);
5827         setMessage(tr("Database backup completed."));
5828
5829
5830         waitCursor(false);
5831         }
5832         @SuppressWarnings("unused")
5833         private void databaseRestore() {
5834                 if (QMessageBox.question(this, tr("Confirmation"),
5835                                 tr("This is used to restore a database from backups.\n" +
5836                                 "It is HIGHLY recommened that this only be used to populate\n" +
5837                                 "an empty database.  Restoring into a database that\n already has data" +
5838                                 " can cause problems.\n\nAre you sure you want to continue?"),
5839                                 QMessageBox.StandardButton.Yes,
5840                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5841                                         return;
5842                                 }
5843
5844
5845                 QFileDialog fd = new QFileDialog(this);
5846                 fd.setFileMode(FileMode.ExistingFile);
5847                 fd.setConfirmOverwrite(true);
5848                 fd.setWindowTitle(tr("Restore Database"));
5849                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5850                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5851                 if (saveLastPath == null || saveLastPath.equals(""))
5852                         fd.setDirectory(System.getProperty("user.home"));
5853                 else
5854                         fd.setDirectory(saveLastPath);
5855                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5856                         return;
5857                 }
5858
5859
5860                 waitCursor(true);
5861         saveLastPath = fd.selectedFiles().get(0);
5862         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5863
5864                 setMessage(tr("Restoring database"));
5865         ImportData noteReader = new ImportData(conn, true);
5866         noteReader.importData(fd.selectedFiles().get(0));
5867
5868         if (noteReader.lastError != 0) {
5869                 setMessage(noteReader.getErrorMessage());
5870                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5871                 waitCursor(false);
5872                 return;
5873         }
5874
5875         listManager.loadNoteTitleColors();
5876         refreshLists();
5877         refreshEvernoteNote(true);
5878         setMessage(tr("Database has been restored."));
5879         waitCursor(false);
5880         }
5881         @SuppressWarnings("unused")
5882         private void exportNotes() {
5883                 QFileDialog fd = new QFileDialog(this);
5884                 fd.setFileMode(FileMode.AnyFile);
5885                 fd.setConfirmOverwrite(true);
5886                 fd.setWindowTitle(tr("Backup Database"));
5887                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5888                 fd.setAcceptMode(AcceptMode.AcceptSave);
5889                 fd.setDirectory(System.getProperty("user.home"));
5890                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5891                         return;
5892                 }
5893
5894
5895         waitCursor(true);
5896         setMessage(tr("Exporting Notes"));
5897         saveNote();
5898
5899                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5900                         selectedNoteGUIDs.add(currentNoteGuid);
5901
5902         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5903         String fileName = fd.selectedFiles().get(0);
5904
5905         if (!fileName.endsWith(".nnex"))
5906                 fileName = fileName +".nnex";
5907         noteWriter.exportData(fileName);
5908         setMessage(tr("Export completed."));
5909
5910
5911         waitCursor(false);
5912
5913         }
5914         @SuppressWarnings("unused")
5915         private void importNotes() {
5916                 QFileDialog fd = new QFileDialog(this);
5917                 fd.setFileMode(FileMode.ExistingFile);
5918                 fd.setConfirmOverwrite(true);
5919                 fd.setWindowTitle(tr("Import Notes"));
5920                 fd.setFilter(tr("NixNote Export (*.nnex);;Evernote Export (*.enex);;All Files (*.*)"));
5921                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5922                 if (saveLastPath == null || saveLastPath.equals(""))
5923                         fd.setDirectory(System.getProperty("user.home"));
5924                 else
5925                         fd.setDirectory(saveLastPath);
5926                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5927                         return;
5928                 }
5929
5930
5931         waitCursor(true);
5932         setMessage(tr("Importing Notes"));
5933         saveNote();
5934
5935                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5936                         selectedNoteGUIDs.add(currentNoteGuid);
5937
5938         String fileName = fd.selectedFiles().get(0);
5939 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5940
5941         if (fileName.endsWith(".nnex")) {
5942                 ImportData noteReader = new ImportData(conn, false);
5943                 if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5944                         noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5945                 else
5946                         noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5947
5948                 noteReader.importData(fileName);
5949
5950                 if (noteReader.lastError != 0) {
5951                         setMessage(noteReader.getErrorMessage());
5952                         logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5953                         waitCursor(false);
5954                         return;
5955                 }
5956         } else {
5957                 if (fileName.endsWith(".enex")) {
5958                 ImportEnex noteReader = new ImportEnex(conn, false);
5959                         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5960                                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5961                         else
5962                                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5963
5964                         waitCursor(false);
5965                         if (QMessageBox.question(this, tr("Confirmation"),
5966                                         tr("Create new tags from import?"),
5967                                         QMessageBox.StandardButton.Yes,
5968                                         QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
5969                                                                 noteReader.createNewTags = true;
5970                         } else
5971                                 noteReader.createNewTags = false;
5972                         waitCursor(true);
5973                         noteReader.importData(fileName);
5974
5975                         if (noteReader.lastError != 0) {
5976                                 setMessage(noteReader.getErrorMessage());
5977                                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5978                                 waitCursor(false);
5979                                 return;
5980                         }
5981                 }
5982         }
5983
5984         listManager.loadNoteTitleColors();
5985         refreshLists();
5986         refreshEvernoteNote(false);
5987         setMessage(tr("Notes have been imported."));
5988         waitCursor(false);
5989
5990         setMessage(tr("Import completed."));
5991
5992
5993         waitCursor(false);
5994
5995         }
5996
5997         //**************************************************
5998         //* Duplicate a note
5999         //**************************************************
6000         @SuppressWarnings("unused")
6001         private void duplicateNote() {
6002                 saveNote();
6003                 duplicateNote(currentNoteGuid);
6004         }
6005
6006         //**************************************************
6007         //* Action from when a user clicks Copy As URL
6008         //**************************************************
6009         @SuppressWarnings("unused")
6010         private void copyAsUrlClicked() {
6011                 QClipboard clipboard = QApplication.clipboard();
6012                 QMimeData mime = new QMimeData();
6013                 String url;
6014                 mime.setText(currentNoteGuid);
6015                 List<QUrl> urls = new ArrayList<QUrl>();
6016
6017                 // Start building the URL
6018                 User user = Global.getUserInformation();
6019
6020                 // Check that we have everything we need
6021                 if ((user.getShardId().equals("") || user.getId() == 0) && !Global.bypassSynchronizationWarning()) {
6022                         SynchronizationRequiredWarning warning = new SynchronizationRequiredWarning(this);
6023                         warning.exec();
6024                         if (!warning.neverSynchronize())
6025                                 return;
6026                         else {
6027                                 Global.setBypassSynchronizationWarning(true);
6028                                 user.setShardId("s0");
6029                                 user.setId(0);
6030                         }
6031                 }
6032
6033
6034                 // Start building a list of URLs based upon the selected notes
6035         noteTableView.showColumn(Global.noteTableGuidPosition);
6036
6037         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
6038         if (!Global.isColumnVisible("guid"))
6039                 noteTableView.hideColumn(Global.noteTableGuidPosition);
6040
6041                 // Check that the note is either synchronized, or in a local notebook
6042                 for (int i=0; i<selections.size(); i++) {
6043                         QModelIndex index;
6044                         int row = selections.get(i).row();
6045                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6046                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6047                 String selectedGuid = (String)ix.values().toArray()[0];
6048
6049                 Note n = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6050                 if (n.getUpdateSequenceNum() == 0 && !conn.getNotebookTable().isNotebookLocal(n.getNotebookGuid())) {
6051                         QMessageBox.critical(this, tr("Please Synchronize") ,tr("Please either synchronize or move any " +
6052                                         "new notes to a local notebook."));
6053                         return;
6054                 }
6055                 }
6056
6057                 // Start building the URLs
6058         for (int i=0; i<selections.size(); i++) {
6059                 QModelIndex index;
6060                         int row = selections.get(i).row();
6061                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6062                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6063                 String selectedGuid = (String)ix.values().toArray()[0];
6064                 mime.setText(selectedGuid);
6065
6066                 String lid;
6067                 String gid;
6068                 Note selectedNote = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6069                 if (selectedNote.getUpdateSequenceNum() > 0) {
6070                         gid = selectedGuid;
6071                         lid = selectedGuid;
6072                 } else {
6073                         gid = "00000000-0000-0000-0000-000000000000";
6074                         lid = selectedGuid;
6075                 }
6076                 url = new String("evernote://///view/") + new String(user.getId() + "/" +user.getShardId() +"/"
6077                                 +gid+"/"+lid +"/");
6078                 urls.add(new QUrl(url));
6079         }
6080                 mime.setUrls(urls);
6081                 clipboard.setMimeData(mime);
6082         }
6083
6084
6085         //**************************************************
6086         //* Folder Imports
6087         //**************************************************
6088         public void setupFolderImports() {
6089                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
6090
6091                 if (importKeepWatcher == null)
6092                         importKeepWatcher = new QFileSystemWatcher();
6093                 if (importDeleteWatcher == null) {
6094                         importDeleteWatcher = new QFileSystemWatcher();
6095                         for (int i=0; i<records.size(); i++) {
6096                                 if (!records.get(i).keep)
6097                                         folderImportDelete(records.get(i).folder);
6098                         }
6099                 }
6100
6101
6102
6103 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
6104                 for (int i=0; i<records.size(); i++) {
6105                         if (records.get(i).keep)
6106                                 importKeepWatcher.addPath(records.get(i).folder);
6107                         else
6108                                 importDeleteWatcher.addPath(records.get(i).folder);
6109                 }
6110
6111                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
6112                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
6113
6114                 // Look at the files already there so we don't import them again if a new file is created
6115                 if (importedFiles == null) {
6116                         importedFiles = new ArrayList<String>();
6117                         for (int j=0; j<records.size(); j++) {
6118                                 QDir dir = new QDir(records.get(j).folder);
6119                                 List<QFileInfo> list = dir.entryInfoList();
6120                                 for (int k=0; k<list.size(); k++) {
6121                                         if (list.get(k).isFile())
6122                                                 importedFiles.add(list.get(k).absoluteFilePath());
6123                                 }
6124                         }
6125                 }
6126         }
6127         public void folderImport() {
6128                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
6129                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
6130                 dialog.exec();
6131                 if (!dialog.okClicked())
6132                         return;
6133
6134                 // We have some sort of update.
6135                 if (importKeepWatcher.directories().size() > 0)
6136                         importKeepWatcher.removePaths(importKeepWatcher.directories());
6137                 if (importDeleteWatcher.directories().size() > 0)
6138                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
6139
6140                 conn.getWatchFolderTable().expungeAll();
6141                 // Start building from the table
6142                 for (int i=0; i<dialog.table.rowCount(); i++) {
6143                         QTableWidgetItem item = dialog.table.item(i, 0);
6144                         String dir = item.text();
6145                         item = dialog.table.item(i, 1);
6146                         String notebook = item.text();
6147                         item = dialog.table.item(i, 2);
6148                         boolean keep;
6149                         if (item.text().equalsIgnoreCase("Keep"))
6150                                 keep = true;
6151                         else
6152                                 keep = false;
6153
6154                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
6155                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
6156                 }
6157                 setupFolderImports();
6158         }
6159
6160         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
6161
6162                 String whichOS = System.getProperty("os.name");
6163                 if (whichOS.contains("Windows"))
6164                         dirName = dirName.replace('/','\\');
6165
6166                 FileImporter importer = new FileImporter(logger, conn);
6167
6168                 QDir dir = new QDir(dirName);
6169                 List<QFileInfo> list = dir.entryInfoList();
6170                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6171
6172                 for (int i=0; i<list.size(); i++){
6173
6174                         boolean redundant = false;
6175                         // Check if we've already imported this one or if it existed before
6176                         for (int j=0; j<importedFiles.size(); j++) {
6177                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
6178                                         redundant = true;
6179                         }
6180
6181                         if (!redundant) {
6182                                 importer.setFileInfo(list.get(i));
6183                                 importer.setFileName(list.get(i).absoluteFilePath());
6184
6185
6186                                 if (list.get(i).isFile() && importer.isValidType()) {
6187
6188                                         if (!importer.importFile()) {
6189                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
6190                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6191                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
6192                                                 return;
6193                                         }
6194
6195                                         Note newNote = importer.getNote();
6196                                         newNote.setNotebookGuid(notebook);
6197                                         newNote.setTitle(dir.at(i));
6198                                         NoteMetadata metadata = new NoteMetadata();
6199                                         metadata.setDirty(true);
6200                                         metadata.setGuid(newNote.getGuid());
6201                                         listManager.addNote(newNote, metadata);
6202                                         conn.getNoteTable().addNote(newNote, true);
6203                                         noteTableView.insertRow(newNote, metadata, true, -1);
6204                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6205                                         listManager.countNotebookResults(listManager.getNoteIndex());
6206                                         importedFiles.add(list.get(i).absoluteFilePath());
6207                                 }
6208                         }
6209                 }
6210
6211
6212         }
6213
6214         public void folderImportDelete(String dirName) {
6215
6216                 String whichOS = System.getProperty("os.name");
6217                 if (whichOS.contains("Windows"))
6218                         dirName = dirName.replace('/','\\');
6219
6220                 FileImporter importer = new FileImporter(logger, conn);
6221                 QDir dir = new QDir(dirName);
6222                 List<QFileInfo> list = dir.entryInfoList();
6223                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6224
6225                 for (int i=0; i<list.size(); i++){
6226                         importer.setFileInfo(list.get(i));
6227                         importer.setFileName(list.get(i).absoluteFilePath());
6228
6229                         if (list.get(i).isFile() && importer.isValidType()) {
6230
6231                                 if (!importer.importFile()) {
6232                                         // If we can't get to the file, it is probably locked.  We'll try again later.
6233                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6234                                         importFilesKeep.add(list.get(i).absoluteFilePath());
6235                                         return;
6236                                 }
6237
6238                                 Note newNote = importer.getNote();
6239                                 newNote.setNotebookGuid(notebook);
6240                                 newNote.setTitle(dir.at(i));
6241                                 NoteMetadata metadata = new NoteMetadata();
6242                                 metadata.setDirty(true);
6243                                 metadata.setGuid(newNote.getGuid());
6244                                 listManager.addNote(newNote, metadata);
6245                                 conn.getNoteTable().addNote(newNote, true);
6246                                 noteTableView.insertRow(newNote, metadata, true, -1);
6247                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6248                                 listManager.countNotebookResults(listManager.getNoteIndex());
6249                                 dir.remove(dir.at(i));
6250                         }
6251                 }
6252         }
6253
6254
6255         //**************************************************
6256         //* External events
6257         //**************************************************
6258         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
6259                 logger.log(logger.HIGH, "Entering exernalFileEdited");
6260
6261                 // Strip URL prefix and base dir path
6262                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
6263                 String name = fileName.replace(dPath, "");
6264                 int pos = name.lastIndexOf('.');
6265                 String guid = name;
6266                 if (pos > -1) {
6267                         guid = guid.substring(0,pos);
6268                 }
6269                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
6270                 if (pos > -1) {
6271                         guid = name.substring(0, pos);
6272                 }
6273
6274                 QFile file = new QFile(fileName);
6275         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
6276                 // If we can't get to the file, it is probably locked.  We'll try again later.
6277                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6278                 externalFiles.add(fileName);
6279                 return;
6280                 }
6281                 QByteArray binData = file.readAll();
6282         file.close();
6283         if (binData.size() == 0) {
6284                 // If we can't get to the file, it is probably locked.  We'll try again later.
6285                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6286                 externalFiles.add(fileName);
6287                 return;
6288         }
6289
6290         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
6291         if (r==null)
6292                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
6293         if (r == null || r.getData() == null || r.getData().getBody() == null)
6294                 return;
6295         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
6296         MessageDigest md = MessageDigest.getInstance("MD5");
6297                 md.update(binData.toByteArray());
6298                 byte[] hash = md.digest();
6299         String newHash = Global.byteArrayToHexString(hash);
6300         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
6301                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
6302         }
6303         if (externalWindows.containsKey(r.getNoteGuid())) {
6304                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
6305                                 r.getGuid(), oldHash, newHash);
6306         }
6307         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
6308         Data data = r.getData();
6309         data.setBody(binData.toByteArray());
6310         data.setBodyHash(hash);
6311         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
6312         r.setData(data);
6313         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
6314
6315         if (r.getNoteGuid().equals(currentNoteGuid)) {
6316                         QWebSettings.setMaximumPagesInCache(0);
6317                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6318                         refreshEvernoteNote(true);
6319                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
6320         }
6321
6322         if (externalWindows.containsKey(r.getNoteGuid())) {
6323                 QWebSettings.setMaximumPagesInCache(0);
6324                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6325                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
6326
6327         }
6328
6329                 logger.log(logger.HIGH, "Exiting externalFielEdited");
6330         }
6331         // This is a timer event that tries to save any external files that were edited.  This
6332         // is only needed if we couldn't save a file earlier.
6333         public void externalFileEditedSaver() {
6334                 for (int i=externalFiles.size()-1; i>=0; i--) {
6335                         try {
6336                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
6337                                 externalFileEdited(externalFiles.get(i));
6338                                 externalFiles.remove(i);
6339                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6340                 }
6341                 for (int i=0; i<importFilesKeep.size(); i++) {
6342                         try {
6343                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
6344                                 folderImportKeep(importFilesKeep.get(i));
6345                                 importFilesKeep.remove(i);
6346                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6347                 }
6348                 for (int i=0; i<importFilesDelete.size(); i++) {
6349                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
6350                         folderImportDelete(importFilesDelete.get(i));
6351                         importFilesDelete.remove(i);
6352                 }
6353         }
6354
6355
6356
6357
6358         // If an attachment on the current note was edited, we need to update the current notes's hash
6359         // Update a note content's hash.  This happens if a resource is edited outside of NN
6360         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
6361                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
6362                 int endPos;
6363                 for (;position>-1;) {
6364                         endPos = browser.getContent().indexOf(">", position+1);
6365                         String oldSegment = browser.getContent().substring(position,endPos);
6366                         int hashPos = oldSegment.indexOf("hash=\"");
6367                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
6368                         String hash = oldSegment.substring(hashPos+6, hashEnd);
6369                         if (hash.equalsIgnoreCase(oldHash)) {
6370                                 String newSegment = oldSegment.replace(oldHash, newHash);
6371                                 String content = browser.getContent().substring(0,position) +
6372                                                  newSegment +
6373                                                  browser.getContent().substring(endPos);
6374                                 browser.setContent(new QByteArray(content));;
6375                         }
6376
6377                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
6378                 }
6379         }
6380
6381
6382         //*************************************************
6383         //* Minimize to tray
6384         //*************************************************
6385         @Override
6386         public void changeEvent(QEvent e) {
6387                 if (e.type() == QEvent.Type.WindowStateChange) {
6388                         if (QSystemTrayIcon.isSystemTrayAvailable()) {
6389                                 if (isMinimized() && (Global.showTrayIcon() || Global.showTrayIcon())) {
6390                                         e.accept();
6391                                         QTimer.singleShot(10, this, "hide()");
6392                                         return;
6393                                 }
6394                                 if (isMaximized())
6395                                         windowMaximized = true;
6396                                 else
6397                                         windowMaximized = false;
6398                         }
6399                 }
6400         }
6401
6402         //*************************************************
6403         //* Check database userid & passwords
6404         //*************************************************
6405         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
6406                         Connection connection;
6407
6408                         try {
6409                                 Class.forName("org.h2.Driver");
6410                         } catch (ClassNotFoundException e1) {
6411                                 e1.printStackTrace();
6412                                 System.exit(16);
6413                         }
6414
6415                         try {
6416                                 String passwordString = null;
6417                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
6418                                         passwordString = userPassword;
6419                                 else
6420                                         passwordString = cypherPassword+" "+userPassword;
6421                                 connection = DriverManager.getConnection(url,userid,passwordString);
6422                         } catch (SQLException e) {
6423                                 return false;
6424                         }
6425                         try {
6426                                 connection.close();
6427                         } catch (SQLException e) {
6428                                 e.printStackTrace();
6429                         }
6430                         return true;
6431         }
6432
6433         //*************************************************
6434         //* View / Hide source HTML for a note
6435         //*************************************************
6436         public void viewSource() {
6437                 browserWindow.showSource(menuBar.viewSource.isChecked());
6438         }
6439         //*************************************************
6440         // Block the program.  This is used for things
6441         // like async web calls.
6442         //*************************************************
6443         @SuppressWarnings("unused")
6444         private void blockApplication(BrowserWindow b) {
6445                 // Block all signals
6446                 waitCursor(true);
6447                 blockSignals(true);
6448
6449                 blockTimer = new QTimer();
6450                 blockTimer.setSingleShot(true);
6451                 blockTimer.setInterval(15000);
6452                 blockTimer.timeout.connect(this, "unblockApplication()");
6453                 blockingWindow  = b;
6454                 blockTimer.start();
6455         }
6456
6457         @SuppressWarnings("unused")
6458         private void unblockApplication() {
6459                 waitCursor(false);
6460                 if (blockingWindow != null && new GregorianCalendar().getTimeInMillis() > blockingWindow.unblockTime && blockingWindow.unblockTime != -1) {
6461                         QMessageBox.critical(null, tr("No Response from CodeCogs") ,tr("Unable to contact CodeCogs for LaTeX formula."));
6462                         blockingWindow.unblockTime = -1;
6463                         blockingWindow.awaitingHttpResponse = false;
6464                 }
6465                 blockingWindow = null;
6466                 blockSignals(false);
6467         }
6468 }