src/cx/fbn/nevernote/NeverNote.java

   1 /*
   2   * This file is part of NixNote
   3  * Copyright 2009 Randy Baumgarte
   4  *
   5  * This file may be licensed under the terms of of the
   6  * GNU General Public License Version 2 (the ``GPL'').
   7  *
   8  * Software distributed under the License is distributed
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
  10  * express or implied. See the GPL for the specific language
  11  * governing rights and limitations.
  12  *
  13  * You should have received a copy of the GPL along with this
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html
  15  * or write to the Free Software Foundation, Inc.,
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18 */
  19 package cx.fbn.nevernote;
  20 import java.awt.Desktop;
  21 import java.io.File;
  22 import java.io.FileInputStream;
  23 import java.io.FileNotFoundException;
  24 import java.io.FileOutputStream;
  25 import java.net.Authenticator;
  26 import java.net.PasswordAuthentication;
  27 import java.security.MessageDigest;
  28 import java.security.NoSuchAlgorithmException;
  29 import java.sql.Connection;
  30 import java.sql.DriverManager;
  31 import java.sql.SQLException;
  32 import java.sql.Statement;
  33 import java.text.SimpleDateFormat;
  34 import java.util.ArrayList;
  35 import java.util.Calendar;
  36 import java.util.Collection;
  37 import java.util.Collections;
  38 import java.util.Comparator;
  39 import java.util.Date;
  40 import java.util.GregorianCalendar;
  41 import java.util.HashMap;
  42 import java.util.Iterator;
  43 import java.util.List;
  44 import java.util.SortedMap;
  45 import java.util.Vector;
  46
  47 import org.apache.log4j.Level;
  48 import org.apache.log4j.Logger;
  49 import org.apache.thrift.TException;
  50 import org.h2.tools.ChangeFileEncryption;
  51
  52 import com.evernote.edam.error.EDAMNotFoundException;
  53 import com.evernote.edam.error.EDAMSystemException;
  54 import com.evernote.edam.error.EDAMUserException;
  55 import com.evernote.edam.notestore.NoteFilter;
  56 import com.evernote.edam.notestore.NoteVersionId;
  57 import com.evernote.edam.type.Data;
  58 import com.evernote.edam.type.LinkedNotebook;
  59 import com.evernote.edam.type.Note;
  60 import com.evernote.edam.type.NoteAttributes;
  61 import com.evernote.edam.type.Notebook;
  62 import com.evernote.edam.type.Publishing;
  63 import com.evernote.edam.type.QueryFormat;
  64 import com.evernote.edam.type.Resource;
  65 import com.evernote.edam.type.SavedSearch;
  66 import com.evernote.edam.type.Tag;
  67 import com.evernote.edam.type.User;
  68 import com.trolltech.qt.QThread;
  69 import com.trolltech.qt.core.QByteArray;
  70 import com.trolltech.qt.core.QDateTime;
  71 import com.trolltech.qt.core.QDir;
  72 import com.trolltech.qt.core.QEvent;
  73 import com.trolltech.qt.core.QFile;
  74 import com.trolltech.qt.core.QFileInfo;
  75 import com.trolltech.qt.core.QFileSystemWatcher;
  76 import com.trolltech.qt.core.QIODevice;
  77 import com.trolltech.qt.core.QIODevice.OpenModeFlag;
  78 import com.trolltech.qt.core.QLocale;
  79 import com.trolltech.qt.core.QMimeData;
  80 import com.trolltech.qt.core.QModelIndex;
  81 import com.trolltech.qt.core.QSize;
  82 import com.trolltech.qt.core.QTemporaryFile;
  83 import com.trolltech.qt.core.QTextCodec;
  84 import com.trolltech.qt.core.QThreadPool;
  85 import com.trolltech.qt.core.QTimer;
  86 import com.trolltech.qt.core.QTranslator;
  87 import com.trolltech.qt.core.QUrl;
  88 import com.trolltech.qt.core.Qt;
  89 import com.trolltech.qt.core.Qt.BGMode;
  90 import com.trolltech.qt.core.Qt.ItemDataRole;
  91 import com.trolltech.qt.core.Qt.KeyboardModifier;
  92 import com.trolltech.qt.core.Qt.MouseButton;
  93 import com.trolltech.qt.core.Qt.SortOrder;
  94 import com.trolltech.qt.core.Qt.WidgetAttribute;
  95 import com.trolltech.qt.gui.QAbstractItemView;
  96 import com.trolltech.qt.gui.QAbstractItemView.ScrollHint;
  97 import com.trolltech.qt.gui.QAction;
  98 import com.trolltech.qt.gui.QApplication;
  99 import com.trolltech.qt.gui.QClipboard;
 100 import com.trolltech.qt.gui.QCloseEvent;
 101 import com.trolltech.qt.gui.QColor;
 102 import com.trolltech.qt.gui.QComboBox;
 103 import com.trolltech.qt.gui.QCursor;
 104 import com.trolltech.qt.gui.QDesktopServices;
 105 import com.trolltech.qt.gui.QDialog;
 106 import com.trolltech.qt.gui.QFileDialog;
 107 import com.trolltech.qt.gui.QFileDialog.AcceptMode;
 108 import com.trolltech.qt.gui.QFileDialog.FileMode;
 109 import com.trolltech.qt.gui.QGridLayout;
 110 import com.trolltech.qt.gui.QHBoxLayout;
 111 import com.trolltech.qt.gui.QIcon;
 112 import com.trolltech.qt.gui.QImage;
 113 import com.trolltech.qt.gui.QKeySequence;
 114 import com.trolltech.qt.gui.QLabel;
 115 import com.trolltech.qt.gui.QMainWindow;
 116 import com.trolltech.qt.gui.QMenu;
 117 import com.trolltech.qt.gui.QMessageBox;
 118 import com.trolltech.qt.gui.QMessageBox.StandardButton;
 119 import com.trolltech.qt.gui.QPainter;
 120 import com.trolltech.qt.gui.QPalette.ColorRole;
 121 import com.trolltech.qt.gui.QPixmap;
 122 import com.trolltech.qt.gui.QPrintDialog;
 123 import com.trolltech.qt.gui.QPrinter;
 124 import com.trolltech.qt.gui.QShortcut;
 125 import com.trolltech.qt.gui.QSizePolicy;
 126 import com.trolltech.qt.gui.QSizePolicy.Policy;
 127 import com.trolltech.qt.gui.QSpinBox;
 128 import com.trolltech.qt.gui.QSplashScreen;
 129 import com.trolltech.qt.gui.QSplitter;
 130 import com.trolltech.qt.gui.QStatusBar;
 131 import com.trolltech.qt.gui.QSystemTrayIcon;
 132 import com.trolltech.qt.gui.QTableWidgetItem;
 133 import com.trolltech.qt.gui.QTextEdit;
 134 import com.trolltech.qt.gui.QToolBar;
 135 import com.trolltech.qt.gui.QTreeWidgetItem;
 136 import com.trolltech.qt.network.QNetworkAccessManager;
 137 import com.trolltech.qt.network.QNetworkReply;
 138 import com.trolltech.qt.network.QNetworkRequest;
 139 import com.trolltech.qt.webkit.QWebPage.WebAction;
 140 import com.trolltech.qt.webkit.QWebSettings;
 141
 142 import cx.fbn.nevernote.config.InitializationException;
 143 import cx.fbn.nevernote.config.StartupConfig;
 144 import cx.fbn.nevernote.dialog.AccountDialog;
 145 import cx.fbn.nevernote.dialog.ConfigDialog;
 146 import cx.fbn.nevernote.dialog.DBEncryptDialog;
 147 import cx.fbn.nevernote.dialog.DatabaseLoginDialog;
 148 import cx.fbn.nevernote.dialog.DatabaseStatus;
 149 import cx.fbn.nevernote.dialog.FindDialog;
 150 import cx.fbn.nevernote.dialog.IgnoreSync;
 151 import cx.fbn.nevernote.dialog.LogFileDialog;
 152 import cx.fbn.nevernote.dialog.NotebookArchive;
 153 import cx.fbn.nevernote.dialog.NotebookEdit;
 154 import cx.fbn.nevernote.dialog.OnlineNoteHistory;
 155 import cx.fbn.nevernote.dialog.PublishNotebook;
 156 import cx.fbn.nevernote.dialog.SavedSearchEdit;
 157 import cx.fbn.nevernote.dialog.SetIcon;
 158 import cx.fbn.nevernote.dialog.ShareNotebook;
 159 import cx.fbn.nevernote.dialog.SharedNotebookSyncError;
 160 import cx.fbn.nevernote.dialog.StackNotebook;
 161 import cx.fbn.nevernote.dialog.SynchronizationRequiredWarning;
 162 import cx.fbn.nevernote.dialog.TagEdit;
 163 import cx.fbn.nevernote.dialog.TagMerge;
 164 import cx.fbn.nevernote.dialog.ThumbnailViewer;
 165 import cx.fbn.nevernote.dialog.UpgradeAvailableDialog;
 166 import cx.fbn.nevernote.dialog.WatchFolder;
 167 import cx.fbn.nevernote.evernote.NoteMetadata;
 168 import cx.fbn.nevernote.filters.FilterEditorNotebooks;
 169 import cx.fbn.nevernote.filters.FilterEditorTags;
 170 import cx.fbn.nevernote.gui.AttributeTreeWidget;
 171 import cx.fbn.nevernote.gui.BrowserWindow;
 172 import cx.fbn.nevernote.gui.DateAttributeFilterTable;
 173 import cx.fbn.nevernote.gui.ExternalBrowse;
 174 import cx.fbn.nevernote.gui.MainMenuBar;
 175 import cx.fbn.nevernote.gui.NotebookTreeWidget;
 176 import cx.fbn.nevernote.gui.SavedSearchTreeWidget;
 177 import cx.fbn.nevernote.gui.SearchPanel;
 178 import cx.fbn.nevernote.gui.TableView;
 179 import cx.fbn.nevernote.gui.TagTreeWidget;
 180 import cx.fbn.nevernote.gui.Thumbnailer;
 181 import cx.fbn.nevernote.gui.TrashTreeWidget;
 182 import cx.fbn.nevernote.gui.controls.QuotaProgressBar;
 183 import cx.fbn.nevernote.oauth.OAuthTokenizer;
 184 import cx.fbn.nevernote.oauth.OAuthWindow;
 185 import cx.fbn.nevernote.sql.DatabaseConnection;
 186 import cx.fbn.nevernote.sql.WatchFolderRecord;
 187 import cx.fbn.nevernote.threads.IndexRunner;
 188 import cx.fbn.nevernote.threads.SyncRunner;
 189 import cx.fbn.nevernote.threads.ThumbnailRunner;
 190 import cx.fbn.nevernote.utilities.AESEncrypter;
 191 import cx.fbn.nevernote.utilities.ApplicationLogger;
 192 import cx.fbn.nevernote.utilities.FileImporter;
 193 import cx.fbn.nevernote.utilities.FileUtils;
 194 import cx.fbn.nevernote.utilities.ListManager;
 195 import cx.fbn.nevernote.utilities.SyncTimes;
 196 import cx.fbn.nevernote.xml.ExportData;
 197 import cx.fbn.nevernote.xml.ImportData;
 198 import cx.fbn.nevernote.xml.ImportEnex;
 199 import cx.fbn.nevernote.xml.NoteFormatter;
 200
 201
 202 public class NeverNote extends QMainWindow{
 203
 204         QStatusBar                              statusBar;                                      // Application status bar
 205
 206         DatabaseConnection              conn;
 207
 208         MainMenuBar                             menuBar;                                        // Main menu bar
 209         FindDialog                              find;                                           // Text search in note dialog
 210         List<String>                    emitLog;                                        // Messages displayed in the status bar;
 211         QSystemTrayIcon                 trayIcon;                                       // little tray icon
 212         QMenu                                   trayMenu;                                       // System tray menu
 213         QAction                                 trayExitAction;                         // Exit the application
 214         QAction                                 trayShowAction;                         // toggle the show/hide action
 215         QAction                                 trayAddNoteAction;                      // Add a note from the system tray
 216         QNetworkAccessManager   versionChecker;                         // Used when checking for new versions
 217
 218     NotebookTreeWidget          notebookTree;                           // List of notebooks
 219     AttributeTreeWidget         attributeTree;                          // List of note attributes
 220     TagTreeWidget                       tagTree;                                        // list of user created tags
 221     SavedSearchTreeWidget       savedSearchTree;                        // list of saved searches
 222     TrashTreeWidget                     trashTree;                                      // Trashcan
 223     TableView                           noteTableView;                          //      List of notes (the widget).
 224
 225     public BrowserWindow        browserWindow;                          // Window containing browser & labels
 226     public QToolBar             toolBar;                                        // The tool bar under the menu
 227     QComboBox                           searchField;                            // search filter bar on the toolbar;
 228     QShortcut                           searchShortcut;                         // Shortcut to search bar
 229     boolean                                     searchPerformed = false;        // Search was done?
 230     QuotaProgressBar            quotaBar;                                       // The current quota usage
 231
 232     ApplicationLogger           logger;
 233     List<String>                        selectedNotebookGUIDs;          // List of notebook GUIDs
 234     List<String>                        selectedTagGUIDs;                       // List of selected tag GUIDs
 235     List<String>                        selectedNoteGUIDs;                      // List of selected notes
 236     String                                      selectedSavedSearchGUID;        // Currently selected saved searches
 237     private final HashMap<String, ExternalBrowse>       externalWindows;        // Notes being edited by an external window;
 238
 239     NoteFilter                          filter;                                         // Note filter
 240     String                                      currentNoteGuid;                        // GUID of the current note
 241     Note                                        currentNote;                            // The currently viewed note
 242     boolean                                     noteDirty;                                      // Has the note been changed?
 243     boolean                             inkNote;                   // if this is an ink note, it is read only
 244     boolean                                     readOnly;                                       // Is this note read-only?
 245
 246
 247     ListManager                         listManager;                                    // DB runnable task
 248
 249     List<QTemporaryFile>        tempFiles;                                      // Array of temporary files;
 250
 251     QTimer                                      indexTimer;                                     // timer to start the index thread
 252     IndexRunner                         indexRunner;                            // thread to index notes
 253     QThread                                     indexThread;
 254
 255     QTimer                                      syncTimer;                                      // Sync on an interval
 256     QTimer                                      syncDelayTimer;                         // Sync delay to free up database
 257     SyncRunner                          syncRunner;                                     // thread to do a sync.
 258     QThread                                     syncThread;                                     // Thread which talks to evernote
 259     ThumbnailRunner                     thumbnailRunner;                        // Runner for thumbnail thread
 260     QThread                                     thumbnailThread;                        // Thread that generates pretty pictures
 261     QTimer                                      saveTimer;                                      // Timer to save note contents
 262
 263     QTimer                                      authTimer;                                      // Refresh authentication
 264     QTimer                                      externalFileSaveTimer;          // Save files altered externally
 265     QTimer                                      thumbnailTimer;                         // Wakeup & scan for thumbnails
 266     List<String>                        externalFiles;                          // External files to save later
 267     List<String>                        importFilesKeep;                        // Auto-import files to save later
 268     List<String>                        importFilesDelete;                      // Auto-import files to save later
 269
 270     int                                         indexTime;                                      // how often to try and index
 271     boolean                                     indexRunning;                           // Is indexing running?
 272     boolean                                     indexDisabled;                          // Is indexing disabled?
 273
 274     int                                         syncThreadsReady;                       // number of sync threads that are free
 275     int                                         syncTime;                                       // Sync interval
 276     boolean                                     syncRunning;                            // Is sync running?
 277     boolean                                     automaticSync;                          // do sync automatically?
 278     QTreeWidgetItem                     attributeTreeSelected;
 279
 280     QAction                             prevButton;                                     // Go to the previous item viewed
 281     QAction                             nextButton;                                     // Go to the next item in the history
 282     QAction                             downButton;                                     // Go to the next item in the list
 283     QAction                             upButton;                                       // Go to the prev. item in the list;
 284     QAction                             synchronizeButton;                      // Synchronize with Evernote
 285     QAction                             allNotesButton;                         // Reset & view all notes
 286     QTimer                              synchronizeAnimationTimer;      // Timer to change animation button
 287     int                                 synchronizeIconAngle;           // Used to rotate sync icon
 288     QAction                     printButton;                            // Print Button
 289     QAction                             tagButton;                                      // Tag edit button
 290     QAction                             attributeButton;                        // Attribute information button
 291     QAction                     emailButton;                            // Email button
 292     QAction                     deleteButton;                           // Delete button
 293     QAction                             newButton;                                      // new Note Button;
 294     QSpinBox                    zoomSpinner;                            // Zoom zoom
 295     QAction                             searchClearButton;                      // Clear the search field
 296
 297     SearchPanel                 searchLayout;                           // Widget to hold search field, zoom, & quota
 298
 299     QSplitter                   mainLeftRightSplitter;          // main splitter for left/right side
 300     QSplitter                   leftSplitter1;                          // first left hand splitter
 301     QSplitter                   browserIndexSplitter;           // splitter between note index & note text
 302
 303     QFileSystemWatcher  importKeepWatcher;                      // Watch & keep auto-import
 304     QFileSystemWatcher  importDeleteWatcher;            // Watch & Delete auto-import
 305     List<String>                importedFiles;                          // History of imported files (so we don't import twice)
 306
 307     OnlineNoteHistory   historyWindow;                          // online history window
 308     List<NoteVersionId> versions;                                       // history versions
 309
 310     QTimer                              threadMonitorTimer;                     // Timer to watch threads.
 311     int                                 dbThreadDeadCount=0;            // number of consecutive dead times for the db thread
 312     int                                 syncThreadDeadCount=0;          // number of consecutive dead times for the sync thread
 313     int                                 indexThreadDeadCount=0;         // number of consecutive dead times for the index thread
 314     int                                 notebookThreadDeadCount=0;      // number of consecutive dead times for the notebook thread
 315     int                                 tagDeadCount=0;                         // number of consecutive dead times for the tag thread
 316     int                                 trashDeadCount=0;                       // number of consecutive dead times for the trash thread
 317     int                                 saveThreadDeadCount=0;          // number of consecutive dead times for the save thread
 318     boolean                             disableTagThreadCheck=false;
 319     boolean                             disableNotebookThreadCheck=false;
 320     boolean                             disableTrashThreadCheck=false;
 321     boolean                             disableSaveThreadCheck=false;
 322     boolean                             disableSyncThreadCheck=false;
 323     boolean                             disableIndexThreadCheck=false;
 324
 325     HashMap<String, String>             noteCache;                      // Cash of note content
 326     HashMap<String, Boolean>    readOnlyCache;          // List of cashe notes that are read-only
 327     HashMap<String, Boolean>    inkNoteCache;           // List of cache notes that are ink notes
 328     List<String>                historyGuids;                           // GUIDs of previously viewed items
 329     int                                 historyPosition;                        // Position within the viewed items
 330     boolean                             fromHistory;                            // Is this from the history queue?
 331     String                              trashNoteGuid;                          // Guid to restore / set into or out of trash to save position
 332     List<Thumbnailer>   thumbGenerators;                                // generate preview image
 333     ThumbnailViewer             thumbnailViewer;                        // View preview thumbnail;
 334     boolean                             encryptOnShutdown;                      // should I encrypt when I close?
 335     boolean                             decryptOnShutdown;                      // should I decrypt on shutdown;
 336     String                              encryptCipher;                          // What cipher should I use?
 337     //Signal0                   minimizeToTray;
 338     boolean                             windowMaximized = false;        // Keep track of the window state for restores
 339     List<String>                pdfReadyQueue;                          // Queue of PDFs that are ready to be rendered.
 340     List<QPixmap>               syncIcons;                                      // Array of icons used in sync animation
 341     private boolean             closeAction = false;            // Used to say when to close or when to minimize
 342     private static Logger log = Logger.getLogger(NeverNote.class);
 343     private String              saveLastPath;                           // last path we used
 344     private final QTimer                messageTimer;                           // Timer to clear the status message.
 345     private QTimer              blockTimer;
 346     BrowserWindow               blockingWindow;
 347
 348     String iconPath = new String("classpath:cx/fbn/nevernote/icons/");
 349
 350
 351     //***************************************************************
 352     //***************************************************************
 353     //** Constructor & main entry point
 354     //***************************************************************
 355     //***************************************************************
 356     // Application Constructor
 357         @SuppressWarnings("static-access")
 358         public NeverNote(DatabaseConnection dbConn)  {
 359                 conn = dbConn;
 360                 if (conn.getConnection() == null) {
 361                         String msg = new String(tr("Unable to connect to the database.\n\nThe most probable reason is that some other process\n" +
 362                                 "is accessing the database or NixNote is already running.\n\n" +
 363                                 "Please end any other process or shutdown the other NixNote before starting.\n\nExiting program."));
 364
 365             QMessageBox.critical(null, tr("Database Connection Error") ,msg);
 366                         System.exit(16);
 367                 }
 368                 setObjectName("mainWindow");
 369 //              thread().setPriority(Thread.MAX_PRIORITY);
 370
 371                 logger = new ApplicationLogger("nevernote.log");
 372                 logger.log(logger.HIGH, "Starting Application");
 373
 374                 decryptOnShutdown = false;
 375                 encryptOnShutdown = false;
 376                 conn.checkDatabaseVersion();
 377
 378
 379
 380                 // Start building the invalid XML tables
 381                 Global.invalidElements = conn.getInvalidXMLTable().getInvalidElements();
 382                 List<String> elements = conn.getInvalidXMLTable().getInvalidAttributeElements();
 383
 384                 for (int i=0; i<elements.size(); i++) {
 385                         Global.invalidAttributes.put(elements.get(i), conn.getInvalidXMLTable().getInvalidAttributes(elements.get(i)));
 386                 }
 387
 388                 logger.log(logger.EXTREME, "Starting GUI build");
 389
 390                 QTranslator nevernoteTranslator = new QTranslator();
 391                 nevernoteTranslator.load(Global.getFileManager().getTranslateFilePath("nevernote_" + QLocale.system().name() + ".qm"));
 392                 QApplication.instance().installTranslator(nevernoteTranslator);
 393
 394                 Global.originalPalette = QApplication.palette();
 395                 QApplication.setStyle(Global.getStyle());
 396                 if (Global.useStandardPalette())
 397                         QApplication.setPalette(QApplication.style().standardPalette());
 398         setWindowTitle(tr("NixNote"));
 399
 400         mainLeftRightSplitter = new QSplitter();
 401         setCentralWidget(mainLeftRightSplitter);
 402         leftSplitter1 = new QSplitter();
 403         leftSplitter1.setOrientation(Qt.Orientation.Vertical);
 404
 405         browserIndexSplitter = new QSplitter();
 406         browserIndexSplitter.setOrientation(Qt.Orientation.Vertical);
 407
 408         //* Setup threads & thread timers
 409 //        int indexRunnerCount = Global.getIndexThreads();
 410 //       indexRunnerCount = 1;
 411         QThreadPool.globalInstance().setMaxThreadCount(Global.threadCount);     // increase max thread count
 412
 413                 logger.log(logger.EXTREME, "Building list manager");
 414         listManager = new ListManager(conn, logger);
 415
 416                 logger.log(logger.EXTREME, "Building index runners & timers");
 417         indexRunner = new IndexRunner("indexRunner.log",
 418                         Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 419                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 420                 indexThread = new QThread(indexRunner, "Index Thread");
 421         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
 422         indexRunner.indexImageRecognition = Global.indexImageRecognition();
 423         indexRunner.indexNoteBody = Global.indexNoteBody();
 424         indexRunner.indexNoteTitle = Global.indexNoteTitle();
 425         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
 426                 indexThread.start();
 427
 428         synchronizeAnimationTimer = new QTimer();
 429         synchronizeAnimationTimer.timeout.connect(this, "updateSyncButton()");
 430
 431                 indexTimer = new QTimer();
 432                 indexTime = 1000*Global.getIndexThreadSleepInterval();
 433                 indexTimer.start(indexTime);  // Start indexing timer
 434                 indexTimer.timeout.connect(this, "indexTimer()");
 435                 indexDisabled = false;
 436                 indexRunning = false;
 437
 438                 logger.log(logger.EXTREME, "Setting sync thread & timers");
 439                 syncThreadsReady=1;
 440                 syncRunner = new SyncRunner("syncRunner.log",
 441                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 442                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 443                 syncTime = new SyncTimes().timeValue(Global.getSyncInterval());
 444                 syncTimer = new QTimer();
 445                 syncTimer.timeout.connect(this, "syncTimer()");
 446         syncRunner.status.message.connect(this, "setMessage(String)");
 447         syncRunner.syncSignal.finished.connect(this, "syncThreadComplete(Boolean)");
 448         syncRunner.syncSignal.errorDisconnect.connect(this, "remoteErrorDisconnect()");
 449         syncRunning = false;
 450                 if (syncTime > 0) {
 451                         automaticSync = true;
 452                         syncTimer.start(syncTime*60*1000);
 453                 } else {
 454                         automaticSync = false;
 455                         syncTimer.stop();
 456                 }
 457                 syncRunner.setEvernoteUpdateCount(Global.getEvernoteUpdateCount());
 458                 syncThread = new QThread(syncRunner, "Synchronization Thread");
 459                 syncThread.start();
 460
 461
 462                 logger.log(logger.EXTREME, "Starting thumnail thread");
 463                 pdfReadyQueue = new ArrayList<String>();
 464                 thumbnailRunner = new ThumbnailRunner("thumbnailRunner.log",
 465                                 Global.getDatabaseUrl(), Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 466                                 Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword);
 467                 thumbnailThread = new QThread(thumbnailRunner, "Thumbnail Thread");
 468                 thumbnailRunner.noteSignal.thumbnailPageReady.connect(this, "thumbnailHTMLReady(String,QByteArray,Integer)");
 469                 thumbnailThread.start();
 470                 thumbGenerators = new ArrayList<Thumbnailer>();
 471                 thumbnailTimer = new QTimer();
 472                 thumbnailTimer.timeout.connect(this, "thumbnailTimer()");
 473                 thumbnailTimer();
 474                 thumbnailTimer.setInterval(500*1000);  // Thumbnail every minute
 475                 thumbnailTimer.start();
 476
 477                 logger.log(logger.EXTREME, "Starting authentication timer");
 478                 authTimer = new QTimer();
 479                 authTimer.timeout.connect(this, "authTimer()");
 480                 authTimer.start(1000*60*15);
 481                 syncRunner.syncSignal.authRefreshComplete.connect(this, "authRefreshComplete(boolean)");
 482
 483                 logger.log(logger.EXTREME, "Setting save note timer");
 484                 saveTimer = new QTimer();
 485                 saveTimer.timeout.connect(this, "saveNote()");
 486                 if (Global.getAutoSaveInterval() > 0) {
 487                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
 488                         saveTimer.start();
 489                 }
 490                 listManager.saveRunner.noteSignals.noteSaveRunnerError.connect(this, "saveRunnerError(String, String)");
 491
 492                 logger.log(logger.EXTREME, "Starting external file monitor timer");
 493                 externalFileSaveTimer = new QTimer();
 494                 externalFileSaveTimer.timeout.connect(this, "externalFileEditedSaver()");
 495                 externalFileSaveTimer.setInterval(1000*5);   // save every 5 seconds;
 496                 externalFiles = new ArrayList<String>();
 497                 importFilesDelete = new ArrayList<String>();
 498                 importFilesKeep = new ArrayList<String>();
 499                 externalFileSaveTimer.start();
 500
 501         notebookTree = new NotebookTreeWidget(conn);
 502         attributeTree = new AttributeTreeWidget();
 503         tagTree = new TagTreeWidget(conn);
 504         savedSearchTree = new SavedSearchTreeWidget();
 505         trashTree = new TrashTreeWidget();
 506         noteTableView = new TableView(logger, listManager);
 507
 508         searchField = new QComboBox();
 509         searchField.setObjectName("searchField");
 510         //setStyleSheet("QComboBox#searchField { background-color: yellow }");
 511         searchField.setEditable(true);
 512         searchField.activatedIndex.connect(this, "searchFieldChanged()");
 513         searchField.setDuplicatesEnabled(false);
 514         searchField.editTextChanged.connect(this,"searchFieldTextChanged(String)");
 515         searchShortcut = new QShortcut(this);
 516         setupShortcut(searchShortcut, "Focus_Search");
 517         searchShortcut.activated.connect(this, "focusSearch()");
 518
 519         quotaBar = new QuotaProgressBar();
 520         // Setup the zoom
 521         zoomSpinner = new QSpinBox();
 522         zoomSpinner.setMinimum(10);
 523         zoomSpinner.setMaximum(1000);
 524         zoomSpinner.setAccelerated(true);
 525         zoomSpinner.setSingleStep(10);
 526         zoomSpinner.setValue(100);
 527         zoomSpinner.valueChanged.connect(this, "zoomChanged()");
 528
 529         searchLayout = new SearchPanel(searchField, quotaBar, notebookTree, zoomSpinner);
 530
 531
 532         QGridLayout leftGrid = new QGridLayout();
 533         leftSplitter1.setContentsMargins(5, 0, 0, 7);
 534         leftSplitter1.setLayout(leftGrid);
 535         leftGrid.addWidget(searchLayout,1,1);
 536         leftGrid.addWidget(tagTree,2,1);
 537         leftGrid.addWidget(attributeTree,3,1);
 538         leftGrid.addWidget(savedSearchTree,4,1);
 539         leftGrid.addWidget(trashTree,5, 1);
 540
 541         // Setup the browser window
 542         noteCache = new HashMap<String,String>();
 543         readOnlyCache = new HashMap<String, Boolean>();
 544         inkNoteCache = new HashMap<String, Boolean>();
 545         browserWindow = new BrowserWindow(conn);
 546
 547         mainLeftRightSplitter.addWidget(leftSplitter1);
 548         mainLeftRightSplitter.addWidget(browserIndexSplitter);
 549
 550         if (Global.getListView() == Global.View_List_Wide) {
 551                 browserIndexSplitter.addWidget(noteTableView);
 552                 browserIndexSplitter.addWidget(browserWindow);
 553         } else {
 554                 mainLeftRightSplitter.addWidget(noteTableView);
 555                 mainLeftRightSplitter.addWidget(browserWindow);
 556         }
 557
 558         // Setup the thumbnail viewer
 559         thumbnailViewer = new ThumbnailViewer();
 560         thumbnailViewer.upArrow.connect(this, "upAction()");
 561         thumbnailViewer.downArrow.connect(this, "downAction()");
 562         thumbnailViewer.leftArrow.connect(this, "nextViewedAction()");
 563         thumbnailViewer.rightArrow.connect(this, "previousViewedAction()");
 564
 565         //Setup external browser manager
 566         externalWindows = new HashMap<String, ExternalBrowse>();
 567
 568         listManager.loadNotesIndex();
 569         initializeNotebookTree();
 570         initializeTagTree();
 571         initializeSavedSearchTree();
 572         attributeTree.itemClicked.connect(this, "attributeTreeClicked(QTreeWidgetItem, Integer)");
 573         attributeTreeSelected = null;
 574         initializeNoteTable();
 575
 576                 selectedNoteGUIDs = new ArrayList<String>();
 577                 statusBar = new QStatusBar();
 578                 setStatusBar(statusBar);
 579                 menuBar = new MainMenuBar(this);
 580                 emitLog = new ArrayList<String>();
 581
 582                 tagTree.setDeleteAction(menuBar.tagDeleteAction);
 583                 tagTree.setMergeAction(menuBar.tagMergeAction);
 584                 tagTree.setEditAction(menuBar.tagEditAction);
 585                 tagTree.setAddAction(menuBar.tagAddAction);
 586                 tagTree.setIconAction(menuBar.tagIconAction);
 587                 tagTree.setVisible(Global.isWindowVisible("tagTree"));
 588                 leftSplitter1.setVisible(Global.isWindowVisible("leftPanel"));
 589                 tagTree.noteSignal.tagsAdded.connect(this, "tagsAdded(String, String)");
 590                 menuBar.hideTags.setChecked(Global.isWindowVisible("tagTree"));
 591                 listManager.tagSignal.listChanged.connect(this, "reloadTagTree()");
 592
 593                 if (!Global.isWindowVisible("zoom")) {
 594                         searchLayout.hideZoom();
 595                         menuBar.hideZoom.setChecked(false);
 596                 }
 597
 598                 notebookTree.setDeleteAction(menuBar.notebookDeleteAction);
 599                 notebookTree.setEditAction(menuBar.notebookEditAction);
 600                 notebookTree.setAddAction(menuBar.notebookAddAction);
 601                 notebookTree.setIconAction(menuBar.notebookIconAction);
 602                 notebookTree.setStackAction(menuBar.notebookStackAction);
 603                 notebookTree.setPublishAction(menuBar.notebookPublishAction);
 604                 notebookTree.setShareAction(menuBar.notebookShareAction);
 605                 notebookTree.setVisible(Global.isWindowVisible("notebookTree"));
 606                 notebookTree.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
 607                 notebookTree.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
 608             notebookTree.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
 609                 menuBar.hideNotebooks.setChecked(Global.isWindowVisible("notebookTree"));
 610
 611                 savedSearchTree.setAddAction(menuBar.savedSearchAddAction);
 612                 savedSearchTree.setEditAction(menuBar.savedSearchEditAction);
 613                 savedSearchTree.setDeleteAction(menuBar.savedSearchDeleteAction);
 614                 savedSearchTree.setIconAction(menuBar.savedSearchIconAction);
 615                 savedSearchTree.itemSelectionChanged.connect(this, "updateSavedSearchSelection()");
 616                 savedSearchTree.setVisible(Global.isWindowVisible("savedSearchTree"));
 617                 menuBar.hideSavedSearches.setChecked(Global.isWindowVisible("savedSearchTree"));
 618
 619                 noteTableView.setAddAction(menuBar.noteAdd);
 620                 noteTableView.setDeleteAction(menuBar.noteDelete);
 621                 noteTableView.setRestoreAction(menuBar.noteRestoreAction);
 622                 noteTableView.setNoteDuplicateAction(menuBar.noteDuplicateAction);
 623                 noteTableView.setNoteHistoryAction(menuBar.noteOnlineHistoryAction);
 624                 noteTableView.noteSignal.titleColorChanged.connect(this, "titleColorChanged(Integer)");
 625                 noteTableView.noteSignal.notePinned.connect(this, "notePinned()");
 626                 noteTableView.setMergeNotesAction(menuBar.noteMergeAction);
 627                 noteTableView.setCopyAsUrlAction(menuBar.noteCopyAsUrlAction);
 628                 noteTableView.doubleClicked.connect(this, "listDoubleClick()");
 629                 listManager.trashSignal.countChanged.connect(trashTree, "updateCounts(Integer)");
 630
 631                 quotaBar.setMouseClickAction(menuBar.accountAction);
 632
 633                 trashTree.load();
 634         trashTree.itemSelectionChanged.connect(this, "trashTreeSelection()");
 635                 trashTree.setEmptyAction(menuBar.emptyTrashAction);
 636                 trashTree.setVisible(Global.isWindowVisible("trashTree"));
 637                 menuBar.hideTrash.setChecked(Global.isWindowVisible("trashTree"));
 638                 trashTree.updateCounts(listManager.getTrashCount());
 639                 attributeTree.setVisible(Global.isWindowVisible("attributeTree"));
 640                 menuBar.hideAttributes.setChecked(Global.isWindowVisible("attributeTree"));
 641
 642                 noteTableView.setVisible(Global.isWindowVisible("noteList"));
 643                 menuBar.hideNoteList.setChecked(Global.isWindowVisible("noteList"));
 644
 645                 if (!Global.isWindowVisible("editorButtonBar"))
 646                         toggleEditorButtonBar();
 647                 if (!Global.isWindowVisible("leftPanel"))
 648                         menuBar.hideLeftSide.setChecked(true);
 649                 if (Global.isWindowVisible("noteInformation"))
 650                         toggleNoteInformation();
 651                 quotaBar.setVisible(Global.isWindowVisible("quota"));
 652                 if (!quotaBar.isVisible())
 653                         menuBar.hideQuota.setChecked(false);
 654                 searchField.setVisible(Global.isWindowVisible("searchField"));
 655                 if (!searchField.isVisible())
 656                         menuBar.hideSearch.setChecked(false);
 657
 658                 if (searchField.isHidden() && quotaBar.isHidden() && zoomSpinner.isHidden() && notebookTree.isHidden())
 659                         searchLayout.hide();
 660
 661                 setMenuBar(menuBar);
 662                 setupToolBar();
 663                 find = new FindDialog();
 664                 find.getOkButton().clicked.connect(this, "doFindText()");
 665
 666                 // Setup the tray icon menu bar
 667                 trayShowAction = new QAction(tr("Show/Hide"), this);
 668                 trayExitAction = new QAction(tr("Exit"), this);
 669                 trayAddNoteAction = new QAction(tr("Add Note"), this);
 670
 671                 trayExitAction.triggered.connect(this, "closeNeverNote()");
 672                 trayAddNoteAction.triggered.connect(this, "addNote()");
 673                 trayShowAction.triggered.connect(this, "trayToggleVisible()");
 674
 675                 trayMenu = new QMenu(this);
 676                 trayMenu.addAction(trayAddNoteAction);
 677                 trayMenu.addAction(trayShowAction);
 678                 trayMenu.addAction(trayExitAction);
 679
 680
 681                 trayIcon = new QSystemTrayIcon(this);
 682                 trayIcon.setToolTip(tr("NixNote"));
 683                 trayIcon.setContextMenu(trayMenu);
 684                 trayIcon.activated.connect(this, "trayActivated(com.trolltech.qt.gui.QSystemTrayIcon$ActivationReason)");
 685
 686                 currentNoteGuid="";
 687                 currentNoteGuid = Global.getLastViewedNoteGuid();
 688         historyGuids = new ArrayList<String>();
 689         historyPosition = 0;
 690         fromHistory = false;
 691                 noteDirty = false;
 692                 if (!currentNoteGuid.trim().equals("")) {
 693                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
 694                 }
 695
 696                 noteIndexUpdated(true);
 697                 showColumns();
 698                 menuBar.showEditorBar.setChecked(Global.isWindowVisible("editorButtonBar"));
 699                 if (menuBar.showEditorBar.isChecked())
 700                 showEditorButtons(browserWindow);
 701                 tagIndexUpdated(true);
 702                 savedSearchIndexUpdated();
 703                 notebookIndexUpdated();
 704                 updateQuotaBar();
 705         setupSyncSignalListeners();
 706         setupBrowserSignalListeners();
 707         setupIndexListeners();
 708
 709
 710         tagTree.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
 711         tagTree.showAllTags(true);
 712
 713                 QIcon appIcon = new QIcon(iconPath+"nevernote.png");
 714                 if (QSystemTrayIcon.isSystemTrayAvailable()) {
 715                         setWindowIcon(appIcon);
 716                         trayIcon.setIcon(appIcon);
 717                         if (Global.showTrayIcon() || Global.minimizeOnClose())
 718                                 trayIcon.show();
 719                         else
 720                                 trayIcon.hide();
 721                 }
 722
 723         scrollToGuid(currentNoteGuid);
 724         if (Global.automaticLogin()) {
 725                 remoteConnect();
 726                 if (Global.isConnected)
 727                         syncTimer();
 728         }
 729         setupFolderImports();
 730
 731         loadStyleSheet();
 732         restoreWindowState(true);
 733
 734         if (Global.mimicEvernoteInterface) {
 735                 notebookTree.selectGuid("");
 736         }
 737
 738         threadMonitorTimer = new QTimer();
 739         threadMonitorTimer.timeout.connect(this, "threadMonitorCheck()");
 740         threadMonitorTimer.start(1000*10);  // Check for threads every 10 seconds;
 741
 742         historyGuids.add(currentNoteGuid);
 743         historyPosition = 1;
 744
 745         menuBar.blockSignals(true);
 746         menuBar.narrowListView.blockSignals(true);
 747         menuBar.wideListView.blockSignals(true);
 748         if (Global.getListView() == Global.View_List_Narrow) {
 749                 menuBar.narrowListView.setChecked(true);
 750         }
 751         else{
 752                 menuBar.wideListView.setChecked(true);
 753         }
 754         menuBar.blockSignals(false);
 755         menuBar.narrowListView.blockSignals(false);
 756         menuBar.wideListView.blockSignals(false);
 757
 758         if (Global.getListView() == Global.View_List_Wide) {
 759                 browserIndexSplitter.addWidget(noteTableView);
 760                 browserIndexSplitter.addWidget(browserWindow);
 761         } else {
 762                 mainLeftRightSplitter.addWidget(noteTableView);
 763                 mainLeftRightSplitter.addWidget(browserWindow);
 764         }
 765
 766                 messageTimer = new QTimer();
 767                 messageTimer.timeout.connect(this, "clearMessage()");
 768                 messageTimer.setInterval(1000*15);
 769                 clearMessage();
 770
 771         int sortCol = Global.getSortColumn();
 772                 int sortOrder = Global.getSortOrder();
 773                 noteTableView.proxyModel.blocked = true;
 774                 // We sort the table twice to fix a bug.  For some reaosn the table won't sort properly if it is in narrow
 775                 // list view and sorted descending on the date  created.  By sorting it twice it forces the proper sort.  Ugly.
 776                 if (sortCol == 0 && sortOrder == 1 && Global.getListView() == Global.View_List_Narrow)
 777                         noteTableView.sortByColumn(sortCol, SortOrder.resolve(0));
 778                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
 779                 noteTableView.proxyModel.blocked = false;
 780                 noteTableView.proxyModel.sortChanged.connect(this, "tableSortOrderChanged(Integer,Integer)");
 781
 782                 // Set the startup notebook
 783         String defaultNotebook = Global.getStartupNotebook();
 784         if (!defaultNotebook.equals("AllNotebooks") && !defaultNotebook.equals("")) {
 785                 for (int k=0; k<listManager.getNotebookIndex().size(); k++) {
 786                         if (listManager.getNotebookIndex().get(k).isDefaultNotebook()) {
 787                                 notebookTree.clearSelection();
 788                                 notebookTree.selectGuid(listManager.getNotebookIndex().get(k).getGuid());
 789                                 notebookTree.selectionSignal.emit();
 790                         }
 791                 }
 792         }
 793
 794                 if (Global.checkVersionUpgrade())
 795                         checkForUpdates();
 796         }
 797
 798         // Main entry point
 799         public static void main(String[] args) {
 800                 log.setLevel(Level.FATAL);
 801                 QApplication.initialize(args);
 802                 QPixmap pixmap = new QPixmap("classpath:cx/fbn/nevernote/icons/splash_logo.png");
 803                 QSplashScreen splash = new QSplashScreen(pixmap);
 804                 boolean showSplash;
 805
 806                 DatabaseConnection dbConn;
 807
 808         try {
 809             initializeGlobalSettings(args);
 810
 811             showSplash = Global.isWindowVisible("SplashScreen");
 812             if (showSplash)
 813                 splash.show();
 814
 815             dbConn = setupDatabaseConnection();
 816
 817             // Must be last stage of setup - only safe once DB is open hence we know we are the only instance running
 818             Global.getFileManager().purgeResDirectory(true);
 819
 820         } catch (InitializationException e) {
 821             // Fatal
 822             e.printStackTrace();
 823             QMessageBox.critical(null, "Startup error", "Aborting: " + e.getMessage());
 824             return;
 825         }
 826
 827         NeverNote application = new NeverNote(dbConn);
 828                 if (Global.syncOnly) {
 829                         System.out.println("Performing synchronization only.");
 830                         application.remoteConnect();
 831                         if (Global.isConnected) {
 832                                 application.syncRunner.syncNeeded = true;
 833                                 application.syncRunner.addWork("SYNC");
 834                                 application.syncRunner.addWork("STOP");
 835                                 while(!application.syncRunner.isIdle());
 836                                 application.closeNeverNote();
 837                         }
 838                         return;
 839                 }
 840
 841                 application.setAttribute(WidgetAttribute.WA_DeleteOnClose, true);
 842                 if (Global.startMinimized())
 843                         application.showMinimized();
 844                 else {
 845                         if (Global.wasWindowMaximized())
 846                                 application.showMaximized();
 847                         else
 848                                 application.show();
 849                 }
 850
 851                 if (showSplash)
 852                         splash.finish(application);
 853                 QApplication.exec();
 854                 System.out.println("Goodbye.");
 855                 QApplication.exit();
 856         }
 857
 858     /**
 859      * Open the internal database, or create if not present
 860      *
 861      * @throws InitializationException when opening the database fails, e.g. because another process has it locked
 862      */
 863     private static DatabaseConnection setupDatabaseConnection() throws InitializationException {
 864         ApplicationLogger logger = new ApplicationLogger("nevernote-database.log");
 865
 866         File f = Global.getFileManager().getDbDirFile(Global.databaseName + ".h2.db");
 867         File fr = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 868         File fi = Global.getFileManager().getDbDirFile(Global.resourceDatabaseName + ".h2.db");
 869                 if (!f.exists())
 870                         Global.setDatabaseUrl("");
 871                 if (!fr.exists())
 872                         Global.setResourceDatabaseUrl("");
 873                 if (!fi.exists())
 874                         Global.setIndexDatabaseUrl("");
 875
 876         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") > -1) {
 877             boolean goodCheck = false;
 878             while (!goodCheck) {
 879                 DatabaseLoginDialog dialog = new DatabaseLoginDialog();
 880                 dialog.exec();
 881                 if (!dialog.okPressed())
 882                     System.exit(0);
 883                 Global.cipherPassword = dialog.getPassword();
 884                 goodCheck = databaseCheck(Global.getDatabaseUrl(), Global.getDatabaseUserid(),
 885                         Global.getDatabaseUserPassword(), Global.cipherPassword);
 886             }
 887         }
 888         DatabaseConnection dbConn = new DatabaseConnection(logger,Global.getDatabaseUrl(),
 889                         Global.getIndexDatabaseUrl(), Global.getResourceDatabaseUrl(),
 890                         Global.getDatabaseUserid(), Global.getDatabaseUserPassword(), Global.cipherPassword, 0);
 891        return dbConn;
 892     }
 893
 894     // Encrypt the database upon shutdown
 895     private void encryptOnShutdown() {
 896         String dbPath= Global.getFileManager().getDbDirPath("");
 897         try {
 898
 899                 Statement st = conn.getConnection().createStatement();
 900                 st.execute("shutdown");
 901                 st = conn.getResourceConnection().createStatement();
 902                 st.execute("shutdown");
 903                 st = conn.getIndexConnection().createStatement();
 904                 st.execute("shutdown");
 905                 if (QMessageBox.question(this, tr("Are you sure"),
 906                                 tr("Are you sure you wish to encrypt the database?"),
 907                                 QMessageBox.StandardButton.Yes,
 908                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 909                         ChangeFileEncryption.execute(dbPath, "NeverNote", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 910                         ChangeFileEncryption.execute(dbPath, "Resources", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 911                         ChangeFileEncryption.execute(dbPath, "Index", encryptCipher, null, Global.cipherPassword.toCharArray(), true);
 912                         Global.setDatabaseUrl(Global.getDatabaseUrl() + ";CIPHER="+encryptCipher);
 913                         Global.setResourceDatabaseUrl(Global.getResourceDatabaseUrl() + ";CIPHER="+encryptCipher);
 914                         Global.setIndexDatabaseUrl(Global.getIndexDatabaseUrl() + ";CIPHER="+encryptCipher);
 915
 916                         QMessageBox.information(this, tr("Encryption Complete"), tr("Encryption is complete"));
 917                 }
 918         } catch (SQLException e) {
 919                         e.printStackTrace();
 920                 }
 921     }
 922
 923     // Decrypt the database upon shutdown
 924     private void decryptOnShutdown() {
 925         String dbPath= Global.getFileManager().getDbDirPath("");
 926         String dbName = "NeverNote";
 927         try {
 928                 Statement st = conn.getConnection().createStatement();
 929                 st.execute("shutdown");
 930                 if (Global.getDatabaseUrl().toUpperCase().indexOf(";CIPHER=AES") > -1)
 931                         encryptCipher = "AES";
 932                 else
 933                         encryptCipher = "XTEA";
 934                 if (QMessageBox.question(this, tr("Confirmation"), tr("Are you sure",
 935                                 "Are you sure you wish to decrypt the database?"),
 936                                 QMessageBox.StandardButton.Yes,
 937                                 QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
 938
 939                         ChangeFileEncryption.execute(dbPath, dbName, encryptCipher, Global.cipherPassword.toCharArray(), null, true);
 940                         Global.setDatabaseUrl("");
 941                         Global.setResourceDatabaseUrl("");
 942                         Global.setIndexDatabaseUrl("");
 943                         QMessageBox.information(this, tr("Decryption Complete"), tr("Decryption is complete"));
 944                 }
 945                 } catch (SQLException e) {
 946                         e.printStackTrace();
 947                 }
 948     }
 949     /**
 950      * Encrypt/Decrypt the local database
 951      **/
 952     public void doDatabaseEncrypt() {
 953         // The database is not currently encrypted
 954         if (Global.getDatabaseUrl().toUpperCase().indexOf("CIPHER=") == -1) {
 955                 if (QMessageBox.question(this, tr("Confirmation"), tr("Encrypting the database is used" +
 956                                 "to enhance security and is performed\nupon shutdown, but please be aware that if"+
 957                                 " you lose the password your\nis lost forever.\n\nIt is highly recommended you " +
 958                                 "perform a backup and/or fully synchronize\n prior to executing this funtction.\n\n" +
 959                                 "Do you wish to proceed?"),
 960                                 QMessageBox.StandardButton.Yes,
 961                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
 962                                 return;
 963                 }
 964                 DBEncryptDialog dialog = new DBEncryptDialog();
 965                 dialog.exec();
 966                 if (dialog.okPressed()) {
 967                         Global.cipherPassword = dialog.getPassword();
 968                         encryptOnShutdown  = true;
 969                         encryptCipher = dialog.getEncryptionMethod();
 970                 }
 971         } else {
 972             DBEncryptDialog dialog = new DBEncryptDialog();
 973             dialog.setWindowTitle(tr("Database Decryption"));
 974             dialog.hideEncryption();
 975             dialog.exec();
 976             if (dialog.okPressed()) {
 977                 if (!dialog.getPassword().equals(Global.cipherPassword)) {
 978                         QMessageBox.critical(null, tr("Incorrect Password"), tr("Incorrect Password"));
 979                         return;
 980                 }
 981                 decryptOnShutdown  = true;
 982                 encryptCipher = "";
 983             }
 984         }
 985         return;
 986     }
 987
 988         private static void initializeGlobalSettings(String[] args) throws InitializationException {
 989                 StartupConfig   startupConfig = new StartupConfig();
 990
 991         for (String arg : args) {
 992             String lower = arg.toLowerCase();
 993             if (lower.startsWith("--name="))
 994                startupConfig.setName(arg.substring(arg.indexOf('=') + 1));
 995             if (lower.startsWith("--home="))
 996                startupConfig.setHomeDirPath(arg.substring(arg.indexOf('=') + 1));
 997             if (lower.startsWith("--disable-viewing"))
 998                startupConfig.setDisableViewing(true);
 999             if (lower.startsWith("--sync-only=true"))
1000                 startupConfig.setSyncOnly(true);
1001         }
1002         Global.setup(startupConfig);
1003
1004     }
1005
1006     // Exit point
1007         @Override
1008         public void closeEvent(QCloseEvent event) {
1009                 if (Global.minimizeOnClose() && !closeAction) {
1010                         event.ignore();
1011                         hide();
1012                         return;
1013                 }
1014                 logger.log(logger.HIGH, "Entering NeverNote.closeEvent");
1015                 waitCursor(true);
1016
1017                 if (currentNote!= null & browserWindow!=null) {
1018                         if (currentNote.getTitle() != null && browserWindow != null
1019                                         && !currentNote.getTitle().equals(browserWindow.getTitle()))
1020                                 conn.getNoteTable().updateNoteTitle(currentNote.getGuid(), browserWindow.getTitle());
1021                 }
1022                 saveNote();
1023                 setMessage(tr("Beginning shutdown."));
1024
1025                 // Close down external windows
1026                 Collection<ExternalBrowse> windows = externalWindows.values();
1027                 Iterator<ExternalBrowse> iterator = windows.iterator();
1028                 while (iterator.hasNext()) {
1029                         ExternalBrowse browser = iterator.next();
1030                         browser.windowClosing.disconnect();
1031                         browser.close();
1032                 }
1033
1034
1035                 externalFileEditedSaver();
1036                 if (Global.isConnected && Global.synchronizeOnClose()) {
1037                         setMessage(tr("Performing synchronization before closing."));
1038                         syncRunner.syncNeeded = true;
1039                         syncRunner.addWork("SYNC");
1040                 } else {
1041                         syncRunner.keepRunning = false;
1042                 }
1043                 syncRunner.addWork("STOP");
1044                 setMessage("Closing Program.");
1045                 threadMonitorTimer.stop();
1046
1047                 thumbnailRunner.addWork("STOP");
1048                 indexRunner.addWork("STOP");
1049                 saveNote();
1050                 listManager.stop();
1051                 saveWindowState();
1052
1053                 if (tempFiles != null)
1054                         tempFiles.clear();
1055
1056                 browserWindow.noteSignal.tagsChanged.disconnect();
1057                 browserWindow.noteSignal.titleChanged.disconnect();
1058                 browserWindow.noteSignal.noteChanged.disconnect();
1059                 browserWindow.noteSignal.notebookChanged.disconnect();
1060                 browserWindow.noteSignal.createdDateChanged.disconnect();
1061                 browserWindow.noteSignal.alteredDateChanged.disconnect();
1062                 syncRunner.searchSignal.listChanged.disconnect();
1063                 syncRunner.tagSignal.listChanged.disconnect();
1064         syncRunner.notebookSignal.listChanged.disconnect();
1065         syncRunner.noteIndexSignal.listChanged.disconnect();
1066
1067                 if (isVisible())
1068                         Global.saveWindowVisible("toolBar", toolBar.isVisible());
1069                 saveNoteColumnPositions();
1070                 saveNoteIndexWidth();
1071
1072                 int width = notebookTree.columnWidth(0);
1073                 Global.setColumnWidth("notebookTreeName", width);
1074                 width = tagTree.columnWidth(0);
1075                 Global.setColumnWidth("tagTreeName", width);
1076
1077                 Global.saveWindowMaximized(isMaximized());
1078                 Global.saveCurrentNoteGuid(currentNoteGuid);
1079
1080                 int sortCol = noteTableView.proxyModel.sortColumn();
1081                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
1082                 Global.setSortColumn(sortCol);
1083                 Global.setSortOrder(sortOrder);
1084
1085                 hide();
1086                 trayIcon.hide();
1087                 Global.keepRunning = false;
1088                 try {
1089                         logger.log(logger.MEDIUM, "Waiting for indexThread to stop");
1090                         if (indexRunner.thread().isAlive())
1091                                 indexRunner.thread().join(50);
1092                         if (!indexRunner.thread().isAlive())
1093                                 logger.log(logger.MEDIUM, "Index thread has stopped");
1094                         else {
1095                                 logger.log(logger.MEDIUM, "Index thread still running - interrupting");
1096                                 indexRunner.thread().interrupt();
1097                         }
1098                 } catch (InterruptedException e1) {
1099                         e1.printStackTrace();
1100                 }
1101
1102                 if (!syncRunner.thread().isAlive()) {
1103                         logger.log(logger.MEDIUM, "Waiting for syncThread to stop");
1104                         if (syncRunner.thread().isAlive()) {
1105                                 System.out.println(tr("Synchronizing.  Please be patient."));
1106                                 for(;syncRunner.thread().isAlive();) {
1107                                         try {
1108                                                 wait(10);
1109                                         } catch (InterruptedException e) {
1110                                                 e.printStackTrace();
1111                                         }
1112                                 }
1113                         }
1114                         logger.log(logger.MEDIUM, "Sync thread has stopped");
1115                 }
1116
1117                 if (encryptOnShutdown) {
1118                         encryptOnShutdown();
1119                 }
1120                 if (decryptOnShutdown) {
1121                         decryptOnShutdown();
1122                 }
1123                 try {
1124                         Global.getFileManager().purgeResDirectory(false);
1125                 } catch (InitializationException e) {
1126                         System.out.println(tr("Empty res directory purge failed"));
1127                         e.printStackTrace();
1128                 }
1129                 logger.log(logger.HIGH, "Leaving NeverNote.closeEvent");
1130         }
1131
1132
1133         private void closeNeverNote() {
1134                 closeAction = true;
1135                 close();
1136         }
1137         public void setMessage(String s) {
1138                 logger.log(logger.HIGH, "Entering NeverNote.setMessage");
1139
1140                 statusBar.show();
1141                 logger.log(logger.HIGH, "Message: " +s);
1142                 statusBar.showMessage(s);
1143                 emitLog.add(s);
1144
1145
1146                 messageTimer.stop();
1147                 messageTimer.setSingleShot(true);
1148                 messageTimer.start();
1149
1150
1151                 logger.log(logger.HIGH, "Leaving NeverNote.setMessage");
1152         }
1153
1154         private void clearMessage() {
1155                 statusBar.clearMessage();
1156                 statusBar.hide();
1157         }
1158
1159         private void waitCursor(boolean wait) {
1160                 if (wait) {
1161                         if (QApplication.overrideCursor() == null)
1162                                 QApplication.setOverrideCursor(new QCursor(Qt.CursorShape.WaitCursor));
1163                 }
1164                 else {
1165                         while (QApplication.overrideCursor() != null)
1166                                 QApplication.restoreOverrideCursor();
1167                 }
1168                 listManager.refreshCounters();
1169         }
1170
1171         private void setupIndexListeners() {
1172 //              indexRunner.noteSignal.noteIndexed.connect(this, "indexThreadComplete(String)");
1173 //              indexRunner.resourceSignal.resourceIndexed.connect(this, "indexThreadComplete(String)");
1174                 indexRunner.signal.indexStarted.connect(this, "indexStarted()");
1175                 indexRunner.signal.indexFinished.connect(this, "indexComplete()");
1176         }
1177         private void setupSyncSignalListeners() {
1178                 syncRunner.tagSignal.listChanged.connect(this, "tagIndexUpdated()");
1179         syncRunner.searchSignal.listChanged.connect(this, "savedSearchIndexUpdated()");
1180         syncRunner.notebookSignal.listChanged.connect(this, "notebookIndexUpdated()");
1181         syncRunner.noteIndexSignal.listChanged.connect(this, "noteIndexUpdated(boolean)");
1182         syncRunner.noteSignal.quotaChanged.connect(this, "updateQuotaBar()");
1183
1184                 syncRunner.syncSignal.saveUploadAmount.connect(this,"saveUploadAmount(long)");
1185                 syncRunner.syncSignal.saveUserInformation.connect(this,"saveUserInformation(User)");
1186                 syncRunner.syncSignal.saveEvernoteUpdateCount.connect(this,"saveEvernoteUpdateCount(int)");
1187
1188                 syncRunner.noteSignal.guidChanged.connect(this, "noteGuidChanged(String, String)");
1189                 syncRunner.noteSignal.noteChanged.connect(this, "invalidateNoteCache(String, String)");
1190                 syncRunner.resourceSignal.resourceGuidChanged.connect(this, "noteResourceGuidChanged(String,String,String)");
1191                 syncRunner.noteSignal.noteDownloaded.connect(listManager, "noteDownloaded(Note)");
1192                 syncRunner.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1193
1194                 syncRunner.syncSignal.refreshLists.connect(this, "refreshLists()");
1195         }
1196
1197         private void setupBrowserSignalListeners() {
1198                 setupBrowserWindowListeners(browserWindow, true);
1199         }
1200
1201         private void setupBrowserWindowListeners(BrowserWindow browser, boolean master) {
1202                 browser.fileWatcher.fileChanged.connect(this, "externalFileEdited(String)");
1203                 browser.noteSignal.tagsChanged.connect(this, "updateNoteTags(String, List)");
1204             browser.noteSignal.tagsChanged.connect(this, "updateListTags(String, List)");
1205             if (master) browser.noteSignal.noteChanged.connect(this, "setNoteDirty()");
1206             browser.noteSignal.titleChanged.connect(listManager, "updateNoteTitle(String, String)");
1207             browser.noteSignal.titleChanged.connect(this, "updateNoteTitle(String, String)");
1208             browser.noteSignal.notebookChanged.connect(this, "updateNoteNotebook(String, String)");
1209             browser.noteSignal.createdDateChanged.connect(listManager, "updateNoteCreatedDate(String, QDateTime)");
1210             browser.noteSignal.alteredDateChanged.connect(listManager, "updateNoteAlteredDate(String, QDateTime)");
1211             browser.noteSignal.subjectDateChanged.connect(listManager, "updateNoteSubjectDate(String, QDateTime)");
1212             browser.noteSignal.authorChanged.connect(listManager, "updateNoteAuthor(String, String)");
1213             browser.noteSignal.geoChanged.connect(listManager, "updateNoteGeoTag(String, Double,Double,Double)");
1214             browser.noteSignal.geoChanged.connect(this, "setNoteDirty()");
1215             browser.noteSignal.sourceUrlChanged.connect(listManager, "updateNoteSourceUrl(String, String)");
1216         browser.blockApplication.connect(this, "blockApplication(BrowserWindow)");
1217         browser.unblockApplication.connect(this, "unblockApplication()");
1218             if (master) browser.focusLost.connect(this, "saveNote()");
1219             browser.resourceSignal.contentChanged.connect(this, "externalFileEdited(String)");
1220             browser.evernoteLinkClicked.connect(this, "evernoteLinkClick(String, String)");
1221         }
1222
1223         //**************************************************
1224         //* Setup shortcuts
1225         //**************************************************
1226         private void setupShortcut(QShortcut action, String text) {
1227                 if (!Global.shortcutKeys.containsAction(text))
1228                         return;
1229                 action.setKey(new QKeySequence(Global.shortcutKeys.getShortcut(text)));
1230         }
1231
1232         //***************************************************************
1233         //***************************************************************
1234         //* Settings and look & feel
1235         //***************************************************************
1236         //***************************************************************
1237         @SuppressWarnings("unused")
1238         private void settings() {
1239                 logger.log(logger.HIGH, "Entering NeverNote.settings");
1240                 saveNoteColumnPositions();
1241                 saveNoteIndexWidth();
1242                 showColumns();
1243         ConfigDialog settings = new ConfigDialog(this);
1244         String dateFormat = Global.getDateFormat();
1245         String timeFormat = Global.getTimeFormat();
1246
1247                 indexTime = 1000*Global.getIndexThreadSleepInterval();
1248                 indexTimer.start(indexTime);  // reset indexing timer
1249
1250         settings.exec();
1251         indexRunner.indexAttachmentsLocally = Global.indexAttachmentsLocally();
1252         indexRunner.indexNoteBody = Global.indexNoteBody();
1253         indexRunner.indexNoteTitle = Global.indexNoteTitle();
1254         indexRunner.specialIndexCharacters = Global.getSpecialIndexCharacters();
1255         indexRunner.indexImageRecognition = Global.indexImageRecognition();
1256         if (Global.showTrayIcon() || Global.minimizeOnClose())
1257                 trayIcon.show();
1258         else
1259                 trayIcon.hide();
1260         showColumns();
1261         if (menuBar.showEditorBar.isChecked())
1262                 showEditorButtons(browserWindow);
1263
1264         // Reset the save timer
1265         if (Global.getAutoSaveInterval() > 0)
1266                         saveTimer.setInterval(1000*60*Global.getAutoSaveInterval());
1267         else
1268                 saveTimer.stop();
1269
1270
1271         // Set special reloads
1272         if (settings.getDebugPage().reloadSharedNotebooksClicked()) {
1273                 conn.executeSql("Delete from LinkedNotebook");
1274                 conn.executeSql("delete from SharedNotebook");
1275                 conn.executeSql("Delete from Notebook where linked=true");
1276                 conn.executeSql("Insert into Sync (key, value) values ('FullLinkedNotebookSync', 'true')");
1277                 conn.executeSql("Insert into Sync (key, value) values ('FullSharedNotebookSync', 'true')");
1278         }
1279
1280         // Reload user data
1281         noteCache.clear();
1282         readOnlyCache.clear();
1283         inkNoteCache.clear();
1284         noteIndexUpdated(true);
1285
1286         logger.log(logger.HIGH, "Leaving NeverNote.settings");
1287         }
1288         // Restore things to the way they were
1289         private void restoreWindowState(boolean mainWindow) {
1290                 // We need to name things or this doesn't work.
1291                 setObjectName("NeverNote");
1292         restoreState(Global.restoreState(objectName()));
1293                 mainLeftRightSplitter.setObjectName("mainLeftRightSplitter");
1294                 browserIndexSplitter.setObjectName("browserIndexSplitter");
1295                 leftSplitter1.setObjectName("leftSplitter1");
1296
1297                 // Restore the actual positions.
1298                 if (mainWindow)
1299                         restoreGeometry(Global.restoreGeometry(objectName()));
1300         mainLeftRightSplitter.restoreState(Global.restoreState(mainLeftRightSplitter.objectName()));
1301         browserIndexSplitter.restoreState(Global.restoreState(browserIndexSplitter.objectName()));
1302         leftSplitter1.restoreState(Global.restoreState(leftSplitter1.objectName()));
1303
1304         }
1305         // Save window positions for the next start
1306         private void saveWindowState() {
1307                 Global.saveGeometry(objectName(), saveGeometry());
1308                 Global.saveState(mainLeftRightSplitter.objectName(), mainLeftRightSplitter.saveState());
1309                 Global.saveState(browserIndexSplitter.objectName(), browserIndexSplitter.saveState());
1310                 Global.saveState(leftSplitter1.objectName(), leftSplitter1.saveState());
1311                 Global.saveState(objectName(), saveState());
1312         }
1313         // Load the style sheet
1314         private void loadStyleSheet() {
1315                 String styleSheetName = "default.qss";
1316                 if (Global.getStyle().equalsIgnoreCase("cleanlooks"))
1317                                 styleSheetName = "default-cleanlooks.qss";
1318                 String fileName = Global.getFileManager().getQssDirPathUser("default.qss");
1319                 QFile file = new QFile(fileName);
1320
1321                 // If a user default.qss doesn't exist, we use the one shipped with NeverNote
1322                 if (!file.exists()) {
1323                         fileName = Global.getFileManager().getQssDirPath(styleSheetName);
1324                         file = new QFile(fileName);
1325                 }
1326                 file.open(OpenModeFlag.ReadOnly);
1327                 String styleSheet = file.readAll().toString();
1328                 file.close();
1329                 setStyleSheet(styleSheet);
1330         }
1331         // Save column positions for the next time
1332         private void saveNoteColumnPositions() {
1333                 int position = noteTableView.header.visualIndex(Global.noteTableCreationPosition);
1334                 Global.setColumnPosition("noteTableCreationPosition", position);
1335                 position = noteTableView.header.visualIndex(Global.noteTableTagPosition);
1336                 Global.setColumnPosition("noteTableTagPosition", position);
1337                 position = noteTableView.header.visualIndex(Global.noteTableNotebookPosition);
1338                 Global.setColumnPosition("noteTableNotebookPosition", position);
1339                 position = noteTableView.header.visualIndex(Global.noteTableChangedPosition);
1340                 Global.setColumnPosition("noteTableChangedPosition", position);
1341                 position = noteTableView.header.visualIndex(Global.noteTableAuthorPosition);
1342                 Global.setColumnPosition("noteTableAuthorPosition", position);
1343                 position = noteTableView.header.visualIndex(Global.noteTableSourceUrlPosition);
1344                 Global.setColumnPosition("noteTableSourceUrlPosition", position);
1345                 position = noteTableView.header.visualIndex(Global.noteTableSubjectDatePosition);
1346                 Global.setColumnPosition("noteTableSubjectDatePosition", position);
1347                 position = noteTableView.header.visualIndex(Global.noteTableTitlePosition);
1348                 Global.setColumnPosition("noteTableTitlePosition", position);
1349                 position = noteTableView.header.visualIndex(Global.noteTableSynchronizedPosition);
1350                 Global.setColumnPosition("noteTableSynchronizedPosition", position);
1351                 position = noteTableView.header.visualIndex(Global.noteTableGuidPosition);
1352                 Global.setColumnPosition("noteTableGuidPosition", position);
1353                 position = noteTableView.header.visualIndex(Global.noteTableThumbnailPosition);
1354                 Global.setColumnPosition("noteTableThumbnailPosition", position);
1355                 position = noteTableView.header.visualIndex(Global.noteTablePinnedPosition);
1356                 Global.setColumnPosition("noteTablePinnedPosition", position);
1357
1358         }
1359         // Save column widths for the next time
1360         private void saveNoteIndexWidth() {
1361                 int width;
1362         width = noteTableView.getColumnWidth(Global.noteTableCreationPosition);
1363         Global.setColumnWidth("noteTableCreationPosition", width);
1364                 width = noteTableView.getColumnWidth(Global.noteTableChangedPosition);
1365                 Global.setColumnWidth("noteTableChangedPosition", width);
1366                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1367                 Global.setColumnWidth("noteTableGuidPosition", width);
1368                 width = noteTableView.getColumnWidth(Global.noteTableNotebookPosition);
1369                 Global.setColumnWidth("noteTableNotebookPosition", width);
1370                 width = noteTableView.getColumnWidth(Global.noteTableTagPosition);
1371                 Global.setColumnWidth("noteTableTagPosition", width);
1372                 width = noteTableView.getColumnWidth(Global.noteTableTitlePosition);
1373                 Global.setColumnWidth("noteTableTitlePosition", width);
1374                 width = noteTableView.getColumnWidth(Global.noteTableSourceUrlPosition);
1375                 Global.setColumnWidth("noteTableSourceUrlPosition", width);
1376                 width = noteTableView.getColumnWidth(Global.noteTableAuthorPosition);
1377                 Global.setColumnWidth("noteTableAuthorPosition", width);
1378                 width = noteTableView.getColumnWidth(Global.noteTableSubjectDatePosition);
1379                 Global.setColumnWidth("noteTableSubjectDatePosition", width);
1380                 width = noteTableView.getColumnWidth(Global.noteTableSynchronizedPosition);
1381                 Global.setColumnWidth("noteTableSynchronizedPosition", width);
1382                 width = noteTableView.getColumnWidth(Global.noteTableThumbnailPosition);
1383                 Global.setColumnWidth("noteTableThumbnailPosition", width);
1384                 width = noteTableView.getColumnWidth(Global.noteTableGuidPosition);
1385                 Global.setColumnWidth("noteTableGuidPosition", width);
1386                 width = noteTableView.getColumnWidth(Global.noteTablePinnedPosition);
1387                 Global.setColumnWidth("noteTablePinnedPosition", width);
1388         }
1389
1390         @SuppressWarnings("unused")
1391         private void toggleSearchWindow() {
1392                 logger.log(logger.HIGH, "Entering NeverNote.toggleSearchWindow");
1393         searchLayout.toggleSearchField();
1394         menuBar.hideSearch.setChecked(searchField.isVisible());
1395         Global.saveWindowVisible("searchField", searchField.isVisible());
1396         logger.log(logger.HIGH, "Leaving NeverNote.toggleSearchWindow");
1397     }
1398         @SuppressWarnings("unused")
1399         private void toggleQuotaWindow() {
1400                 logger.log(logger.HIGH, "Entering NeverNote.toggleQuotaWindow");
1401         searchLayout.toggleQuotaBar();
1402         menuBar.hideQuota.setChecked(quotaBar.isVisible());
1403         Global.saveWindowVisible("quota", quotaBar.isVisible());
1404         logger.log(logger.HIGH, "Leaving NeverNote.toggleQuotaWindow");
1405     }
1406         @SuppressWarnings("unused")
1407         private void toggleZoomWindow() {
1408                 logger.log(logger.HIGH, "Entering NeverNote.toggleZoomWindow");
1409         searchLayout.toggleZoom();
1410         menuBar.hideZoom.setChecked(zoomSpinner.isVisible());
1411         Global.saveWindowVisible("zoom", zoomSpinner.isVisible());
1412         logger.log(logger.HIGH, "Leaving NeverNote.toggleZoomWindow");
1413     }
1414
1415
1416
1417     //***************************************************************
1418     //***************************************************************
1419     //** These functions deal with Notebook menu items
1420     //***************************************************************
1421     //***************************************************************
1422     // Setup the tree containing the user's notebooks.
1423     private void initializeNotebookTree() {
1424         logger.log(logger.HIGH, "Entering NeverNote.initializeNotebookTree");
1425 //      notebookTree.itemClicked.connect(this, "notebookTreeSelection()");
1426         notebookTree.selectionSignal.connect(this, "notebookTreeSelection()");
1427         listManager.notebookSignal.refreshNotebookTreeCounts.connect(notebookTree, "updateCounts(List, List)");
1428         logger.log(logger.HIGH, "Leaving NeverNote.initializeNotebookTree");
1429     }
1430     // Listener when a notebook is selected
1431         private void notebookTreeSelection() {
1432                 logger.log(logger.HIGH, "Entering NeverNote.notebookTreeSelection");
1433                 noteTableView.proxyModel.blocked = true;
1434
1435                 clearTrashFilter();
1436                 clearAttributeFilter();
1437                 clearSavedSearchFilter();
1438                 if (Global.mimicEvernoteInterface) {
1439                         clearTagFilter();
1440                         searchField.clear();
1441                 }
1442                 menuBar.noteRestoreAction.setVisible(false);
1443         menuBar.notebookEditAction.setEnabled(true);
1444         menuBar.notebookDeleteAction.setEnabled(true);
1445         menuBar.notebookPublishAction.setEnabled(true);
1446         menuBar.notebookShareAction.setEnabled(true);
1447         menuBar.notebookIconAction.setEnabled(true);
1448         menuBar.notebookStackAction.setEnabled(true);
1449         List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1450         selectedNotebookGUIDs.clear();
1451                 String guid = "";
1452                 String stackName = "";
1453                 if (selections.size() > 0) {
1454                 guid = (selections.get(0).text(2));
1455                 stackName = selections.get(0).text(0);
1456         }
1457                 if (!Global.mimicEvernoteInterface) {
1458                         // If no notebooks are selected, we make it look like the "all notebooks" one was selected
1459                         if (selections.size()==0) {
1460                                 selectedNotebookGUIDs.clear();
1461                                 for (int i=0; i < listManager.getNotebookIndex().size(); i++) {
1462                                         selectedNotebookGUIDs.add(listManager.getNotebookIndex().get(i).getGuid());
1463                                 }
1464                                 menuBar.notebookEditAction.setEnabled(false);
1465                                 menuBar.notebookDeleteAction.setEnabled(false);
1466                                 menuBar.notebookStackAction.setEnabled(false);
1467                                 menuBar.notebookIconAction.setEnabled(false);
1468                         }
1469                 }
1470         if (!guid.equals("") && !guid.equals("STACK")) {
1471                 selectedNotebookGUIDs.add(guid);
1472                 menuBar.notebookIconAction.setEnabled(true);
1473         } else {
1474                 menuBar.notebookIconAction.setEnabled(true);
1475                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1476                                 Notebook book = listManager.getNotebookIndex().get(j);
1477                                 if (book.getStack() != null && book.getStack().equalsIgnoreCase(stackName))
1478                                         selectedNotebookGUIDs.add(book.getGuid());
1479                         }
1480         }
1481         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1482         listManager.loadNotesIndex();
1483         noteIndexUpdated(false);
1484         refreshEvernoteNote(true);
1485         listManager.refreshCounters = true;
1486         listManager.refreshCounters();
1487         if (selectedNotebookGUIDs.size() == 1) {
1488                 int col = conn.getNotebookTable().getSortColumn(selectedNotebookGUIDs.get(0));
1489                 int order = conn.getNotebookTable().getSortOrder(selectedNotebookGUIDs.get(0));
1490                 if (col != -1) {
1491                         noteTableView.proxyModel.blocked = true;
1492                         if (order == 1)
1493                                 noteTableView.sortByColumn(col, Qt.SortOrder.DescendingOrder);
1494                         else
1495                                 noteTableView.sortByColumn(col, Qt.SortOrder.AscendingOrder);
1496                 }
1497         }
1498         noteTableView.proxyModel.blocked = false;
1499                 logger.log(logger.HIGH, "Leaving NeverNote.notebookTreeSelection");
1500
1501     }
1502     private void clearNotebookFilter() {
1503         notebookTree.blockSignals(true);
1504         notebookTree.clearSelection();
1505                 menuBar.noteRestoreAction.setVisible(false);
1506         menuBar.notebookEditAction.setEnabled(false);
1507         menuBar.notebookDeleteAction.setEnabled(false);
1508         selectedNotebookGUIDs.clear();
1509         listManager.setSelectedNotebooks(selectedNotebookGUIDs);
1510         notebookTree.blockSignals(false);
1511     }
1512         // Triggered when the notebook DB has been updated
1513         private void notebookIndexUpdated() {
1514                 logger.log(logger.HIGH, "Entering NeverNote.notebookIndexUpdated");
1515
1516                 // Get the possible icons
1517                 HashMap<String, QIcon> icons = conn.getNotebookTable().getAllIcons();
1518         notebookTree.setIcons(icons);
1519
1520         if (selectedNotebookGUIDs == null)
1521                         selectedNotebookGUIDs = new ArrayList<String>();
1522                 List<Notebook> books = conn.getNotebookTable().getAll();
1523                 for (int i=books.size()-1; i>=0; i--) {
1524                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1525                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(books.get(i).getGuid())) {
1526                                         books.remove(i);
1527                                         j=listManager.getArchiveNotebookIndex().size();
1528                                 }
1529                         }
1530                 }
1531
1532
1533                 listManager.countNotebookResults(listManager.getNoteIndex());
1534                 notebookTree.blockSignals(true);
1535         notebookTree.load(books, listManager.getLocalNotebooks());
1536         for (int i=selectedNotebookGUIDs.size()-1; i>=0; i--) {
1537                 boolean found = notebookTree.selectGuid(selectedNotebookGUIDs.get(i));
1538                 if (!found)
1539                         selectedNotebookGUIDs.remove(i);
1540         }
1541         listManager.refreshCounters = true;
1542         listManager.refreshCounters();
1543         notebookTree.blockSignals(false);
1544
1545                 logger.log(logger.HIGH, "Leaving NeverNote.notebookIndexUpdated");
1546     }
1547     // Show/Hide note information
1548         @SuppressWarnings("unused")
1549         private void toggleNotebookWindow() {
1550                 logger.log(logger.HIGH, "Entering NeverNote.toggleNotebookWindow");
1551                 searchLayout.toggleNotebook();
1552         menuBar.hideNotebooks.setChecked(notebookTree.isVisible());
1553         Global.saveWindowVisible("notebookTree", notebookTree.isVisible());
1554         logger.log(logger.HIGH, "Leaving NeverNote.toggleNotebookWindow");
1555     }
1556         // Add a new notebook
1557         @SuppressWarnings("unused")
1558         private void addNotebook() {
1559                 logger.log(logger.HIGH, "Inside NeverNote.addNotebook");
1560                 NotebookEdit edit = new NotebookEdit();
1561                 edit.setNotebooks(listManager.getNotebookIndex());
1562                 edit.exec();
1563
1564                 if (!edit.okPressed())
1565                         return;
1566
1567                 Calendar currentTime = new GregorianCalendar();
1568                 Long l = new Long(currentTime.getTimeInMillis());
1569                 String randint = new String(Long.toString(l));
1570
1571                 Notebook newBook = new Notebook();
1572                 newBook.setUpdateSequenceNum(0);
1573                 newBook.setGuid(randint);
1574                 newBook.setName(edit.getNotebook());
1575                 newBook.setServiceCreated(new Date().getTime());
1576                 newBook.setServiceUpdated(new Date().getTime());
1577                 newBook.setDefaultNotebook(false);
1578                 newBook.setPublished(false);
1579
1580                 listManager.getNotebookIndex().add(newBook);
1581                 if (edit.isLocal())
1582                         listManager.getLocalNotebooks().add(newBook.getGuid());
1583                 conn.getNotebookTable().addNotebook(newBook, true, edit.isLocal());
1584                 notebookIndexUpdated();
1585                 listManager.countNotebookResults(listManager.getNoteIndex());
1586 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1587                 logger.log(logger.HIGH, "Leaving NeverNote.addNotebook");
1588         }
1589         // Edit an existing notebook
1590         @SuppressWarnings("unused")
1591         private void stackNotebook() {
1592                 logger.log(logger.HIGH, "Entering NeverNote.stackNotebook");
1593                 StackNotebook edit = new StackNotebook();
1594
1595                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1596                 QTreeWidgetItem currentSelection;
1597                 for (int i=0; i<selections.size(); i++) {
1598                         currentSelection = selections.get(0);
1599                         String guid = currentSelection.text(2);
1600                         if (guid.equalsIgnoreCase("")) {
1601                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack the \"All Notebooks\" item."));
1602                                  return;
1603                         }
1604                         if (guid.equalsIgnoreCase("STACK")) {
1605                                  QMessageBox.critical(this, tr("Unable To Stack") ,tr("You can't stack a stack."));
1606                                  return;
1607                         }
1608                 }
1609
1610                 edit.setStackNames(conn.getNotebookTable().getAllStackNames());
1611
1612
1613                 edit.exec();
1614
1615                 if (!edit.okPressed())
1616                         return;
1617
1618                 String stack = edit.getStackName();
1619
1620                 for (int i=0; i<selections.size(); i++) {
1621                         currentSelection = selections.get(i);
1622                         String guid = currentSelection.text(2);
1623                         listManager.updateNotebookStack(guid, stack);
1624                 }
1625                 notebookIndexUpdated();
1626                 logger.log(logger.HIGH, "Leaving NeverNote.stackNotebook");
1627         }
1628         // Edit an existing notebook
1629         @SuppressWarnings("unused")
1630         private void editNotebook() {
1631                 logger.log(logger.HIGH, "Entering NeverNote.editNotebook");
1632                 NotebookEdit edit = new NotebookEdit();
1633
1634                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1635                 QTreeWidgetItem currentSelection;
1636                 currentSelection = selections.get(0);
1637                 edit.setNotebook(currentSelection.text(0));
1638
1639                 String guid = currentSelection.text(2);
1640                 if (!guid.equalsIgnoreCase("STACK")) {
1641                         edit.setTitle(tr("Edit Notebook"));
1642                         edit.setNotebooks(listManager.getNotebookIndex());
1643                         edit.setLocalCheckboxEnabled(false);
1644                         for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1645                                 if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1646                                         edit.setDefaultNotebook(listManager.getNotebookIndex().get(i).isDefaultNotebook());
1647                                         i=listManager.getNotebookIndex().size();
1648                                 }
1649                         }
1650                 } else {
1651                         edit.setTitle(tr("Edit Stack"));
1652                         edit.setStacks(conn.getNotebookTable().getAllStackNames());
1653                         edit.hideLocalCheckbox();
1654                         edit.hideDefaultCheckbox();
1655                 }
1656
1657                 edit.exec();
1658
1659                 if (!edit.okPressed())
1660                         return;
1661
1662
1663                 if (guid.equalsIgnoreCase("STACK")) {
1664                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1665                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1666                                 if (listManager.getNotebookIndex().get(j).getStack() != null &&
1667                                         listManager.getNotebookIndex().get(j).getStack().equalsIgnoreCase(currentSelection.text(0)))
1668                                                 listManager.getNotebookIndex().get(j).setStack(edit.getNotebook());
1669                         }
1670                         conn.getNotebookTable().renameStacks(currentSelection.text(0), edit.getNotebook());
1671                         currentSelection.setText(0, edit.getNotebook());
1672                         return;
1673                 }
1674
1675                 updateListNotebookName(currentSelection.text(0), edit.getNotebook());
1676                 currentSelection.setText(0, edit.getNotebook());
1677
1678                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1679                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
1680                                 listManager.getNotebookIndex().get(i).setName(edit.getNotebook());
1681                                 if (!listManager.getNotebookIndex().get(i).isDefaultNotebook() && edit.isDefaultNotebook()) {
1682                                         for (int j=0; j<listManager.getNotebookIndex().size(); j++)
1683                                                 listManager.getNotebookIndex().get(j).setDefaultNotebook(false);
1684                                         listManager.getNotebookIndex().get(i).setDefaultNotebook(true);
1685                                         conn.getNotebookTable().setDefaultNotebook(listManager.getNotebookIndex().get(i).getGuid());
1686                                 }
1687                                 conn.getNotebookTable().updateNotebook(listManager.getNotebookIndex().get(i), true);
1688                                 if (conn.getNotebookTable().isLinked(listManager.getNotebookIndex().get(i).getGuid())) {
1689                                         LinkedNotebook linkedNotebook = conn.getLinkedNotebookTable().getByNotebookGuid(listManager.getNotebookIndex().get(i).getGuid());
1690                                         linkedNotebook.setShareName(edit.getNotebook());
1691                                         conn.getLinkedNotebookTable().updateNotebook(linkedNotebook, true);
1692                                 }
1693                                 i=listManager.getNotebookIndex().size();
1694                         }
1695                 }
1696
1697                 // Build a list of non-closed notebooks
1698                 List<Notebook> nbooks = new ArrayList<Notebook>();
1699                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1700                         boolean found=false;
1701                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1702                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1703                                         found = true;
1704                         }
1705                         if (!found)
1706                                 nbooks.add(listManager.getNotebookIndex().get(i));
1707                 }
1708
1709
1710                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1711                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1712                 browserWindow.setNotebookList(filteredBooks);
1713                 Iterator<String> set = externalWindows.keySet().iterator();
1714                 while(set.hasNext())
1715                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1716                 logger.log(logger.HIGH, "Leaving NeverNote.editNotebook");
1717         }
1718         // Publish a notebook
1719         @SuppressWarnings("unused")
1720         private void publishNotebook() {
1721                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1722                 QTreeWidgetItem currentSelection;
1723                 currentSelection = selections.get(0);
1724                 String guid = currentSelection.text(2);
1725
1726                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1727                         return;
1728
1729                 Notebook n = null;
1730                 int position = 0;
1731                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1732                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1733                                 n = listManager.getNotebookIndex().get(i);
1734                                 position = i;
1735                                 i = listManager.getNotebookIndex().size();
1736                         }
1737                 }
1738                 if (n == null)
1739                         return;
1740
1741                 PublishNotebook publish = new PublishNotebook(Global.username, Global.getServer(), n);
1742                 publish.exec();
1743
1744                 if (!publish.okClicked())
1745                         return;
1746
1747                 Publishing p = publish.getPublishing();
1748                 boolean isPublished = !publish.isStopPressed();
1749                 conn.getNotebookTable().setPublishing(n.getGuid(), isPublished, p);
1750                 n.setPublished(isPublished);
1751                 n.setPublishing(p);
1752                 listManager.getNotebookIndex().set(position, n);
1753                 notebookIndexUpdated();
1754         }
1755         // Publish a notebook
1756         @SuppressWarnings("unused")
1757         private void shareNotebook() {
1758                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1759                 QTreeWidgetItem currentSelection;
1760                 currentSelection = selections.get(0);
1761                 String guid = currentSelection.text(2);
1762
1763                 if (guid.equalsIgnoreCase("STACK") || guid.equalsIgnoreCase(""))
1764                         return;
1765
1766                 Notebook n = null;;
1767                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1768                         if (guid.equals(listManager.getNotebookIndex().get(i).getGuid())) {
1769                                 n = listManager.getNotebookIndex().get(i);
1770                                 i = listManager.getNotebookIndex().size();
1771                         }
1772                 }
1773
1774                 String authToken = null;
1775                 if (syncRunner.isConnected)
1776                         authToken = syncRunner.authToken;
1777                 ShareNotebook share = new ShareNotebook(n.getName(), conn, n, syncRunner);
1778                 share.exec();
1779
1780         }
1781
1782         // Delete an existing notebook
1783         @SuppressWarnings("unused")
1784         private void deleteNotebook() {
1785                 logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1786                 boolean stacksFound = false;
1787                 boolean notebooksFound = false;
1788                 boolean assigned = false;
1789                 // Check if any notes have this notebook
1790                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1791         for (int i=0; i<selections.size(); i++) {
1792                 QTreeWidgetItem currentSelection;
1793                 currentSelection = selections.get(i);
1794                 String guid = currentSelection.text(2);
1795                 if (!guid.equalsIgnoreCase("STACK")) {
1796                         notebooksFound = true;
1797                         for (int j=0; j<listManager.getNoteIndex().size(); j++) {
1798                                 String noteGuid = listManager.getNoteIndex().get(j).getNotebookGuid();
1799                                 if (noteGuid.equals(guid)) {
1800                                         assigned = true;
1801                                         j=listManager.getNoteIndex().size();
1802                                         i=selections.size();
1803                                 }
1804                         }
1805                 } else {
1806                         stacksFound = true;
1807                 }
1808         }
1809                 if (assigned) {
1810                         QMessageBox.information(this, tr("Unable to Delete"), tr("Some of the selected notebook(s) contain notes.\n"+
1811                                         "Please delete the notes or move them to another notebook before deleting any notebooks."));
1812                         return;
1813                 }
1814
1815                 if (conn.getNotebookTable().getAll().size() == 1) {
1816                         QMessageBox.information(this, tr("Unable to Delete"), tr("You must have at least one notebook."));
1817                         return;
1818                 }
1819
1820         // If all notebooks are clear, verify the delete
1821                 String msg1 = new String(tr("Delete selected notebooks?"));
1822                 String msg2 = new String(tr("Remove selected stacks (notebooks will not be deleted)?"));
1823                 String msg3 = new String(tr("Delete selected notebooks & remove stacks? Notebooks under the stacks are" +
1824                                 " not deleted unless selected?"));
1825                 String msg = "";
1826                 if (stacksFound && notebooksFound)
1827                         msg = msg3;
1828                 if (!stacksFound && notebooksFound)
1829                         msg = msg1;
1830                 if (stacksFound && !notebooksFound)
1831                         msg = msg2;
1832                 if (QMessageBox.question(this, tr("Confirmation"), msg,
1833                         QMessageBox.StandardButton.Yes,
1834                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
1835                         return;
1836                 }
1837
1838                 // If confirmed, delete the notebook
1839         for (int i=selections.size()-1; i>=0; i--) {
1840                 QTreeWidgetItem currentSelection;
1841                 currentSelection = selections.get(i);
1842                 String guid = currentSelection.text(2);
1843                 if (currentSelection.text(2).equalsIgnoreCase("STACK")) {
1844                         conn.getNotebookTable().renameStacks(currentSelection.text(0), "");
1845                         listManager.renameStack(currentSelection.text(0), "");
1846                 } else {
1847                         conn.getNotebookTable().expungeNotebook(guid, true);
1848                         listManager.deleteNotebook(guid);
1849                 }
1850         }
1851
1852                 notebookIndexUpdated();
1853 //        notebookTreeSelection();
1854 //        notebookTree.load(listManager.getNotebookIndex(), listManager.getLocalNotebooks());
1855 //        listManager.countNotebookResults(listManager.getNoteIndex());
1856         logger.log(logger.HIGH, "Entering NeverNote.deleteNotebook");
1857         }
1858         // A note's notebook has been updated
1859         @SuppressWarnings("unused")
1860         private void updateNoteNotebook(String guid, String notebookGuid) {
1861
1862                 // Update the list manager
1863                 listManager.updateNoteNotebook(guid, notebookGuid);
1864                 listManager.countNotebookResults(listManager.getNoteIndex());
1865 //              notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
1866
1867                 // Find the name of the notebook
1868                 String notebookName = null;
1869                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1870                         if (listManager.getNotebookIndex().get(i).getGuid().equals(notebookGuid)) {
1871                                 notebookName = listManager.getNotebookIndex().get(i).getName();
1872                                 break;
1873                         }
1874                 }
1875
1876                 // If we found the name, update the browser window
1877                 if (notebookName != null) {
1878                         updateListNoteNotebook(guid, notebookName);
1879                         if (guid.equals(currentNoteGuid)) {
1880                                 int pos =  browserWindow.notebookBox.findText(notebookName);
1881                                 if (pos >=0)
1882                                         browserWindow.notebookBox.setCurrentIndex(pos);
1883                         }
1884                 }
1885
1886                 // If we're dealing with the current note, then we need to be sure and update the notebook there
1887                 if (guid.equals(currentNoteGuid)) {
1888                         if (currentNote != null) {
1889                                 currentNote.setNotebookGuid(notebookGuid);
1890                         }
1891                 }
1892         }
1893         // Open/close notebooks
1894         @SuppressWarnings("unused")
1895         private void closeNotebooks() {
1896                 NotebookArchive na = new NotebookArchive(listManager.getNotebookIndex(), listManager.getArchiveNotebookIndex());
1897                 na.exec();
1898                 if (!na.okClicked())
1899                         return;
1900
1901                 waitCursor(true);
1902                 listManager.getArchiveNotebookIndex().clear();
1903
1904                 for (int i=na.getClosedBookList().count()-1; i>=0; i--) {
1905                         String text = na.getClosedBookList().takeItem(i).text();
1906                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1907                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1908                                         Notebook n = listManager.getNotebookIndex().get(j);
1909                                         conn.getNotebookTable().setArchived(n.getGuid(),true);
1910                                         listManager.getArchiveNotebookIndex().add(n);
1911                                         j=listManager.getNotebookIndex().size();
1912                                 }
1913                         }
1914                 }
1915
1916                 for (int i=na.getOpenBookList().count()-1; i>=0; i--) {
1917                         String text = na.getOpenBookList().takeItem(i).text();
1918                         for (int j=0; j<listManager.getNotebookIndex().size(); j++) {
1919                                 if (listManager.getNotebookIndex().get(j).getName().equalsIgnoreCase(text)) {
1920                                         Notebook n = listManager.getNotebookIndex().get(j);
1921                                         conn.getNotebookTable().setArchived(n.getGuid(),false);
1922                                         j=listManager.getNotebookIndex().size();
1923                                 }
1924                         }
1925                 }
1926                 notebookTreeSelection();
1927                 listManager.loadNotesIndex();
1928                 notebookIndexUpdated();
1929                 noteIndexUpdated(false);
1930                 reloadTagTree(true);
1931 //              noteIndexUpdated(false);
1932
1933                 // Build a list of non-closed notebooks
1934                 List<Notebook> nbooks = new ArrayList<Notebook>();
1935                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
1936                         boolean found=false;
1937                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
1938                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
1939                                         found = true;
1940                         }
1941                         if (!found)
1942                                 nbooks.add(listManager.getNotebookIndex().get(i));
1943                 }
1944
1945                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
1946                 List<Notebook> filteredBooks = notebookFilter.getValidNotebooks(currentNote, listManager.getNotebookIndex());
1947                 browserWindow.setNotebookList(filteredBooks);
1948
1949                 // Update any external windows
1950                 Iterator<String> set = externalWindows.keySet().iterator();
1951                 while(set.hasNext())
1952                         externalWindows.get(set.next()).getBrowserWindow().setNotebookList(filteredBooks);
1953
1954                 waitCursor(false);
1955         }
1956         // Change the notebook's icon
1957         @SuppressWarnings("unused")
1958         private void setNotebookIcon() {
1959                 boolean stackSelected = false;
1960                 boolean allNotebookSelected = false;
1961
1962                 QTreeWidgetItem currentSelection;
1963                 List<QTreeWidgetItem> selections = notebookTree.selectedItems();
1964                 if (selections.size() == 0)
1965                         return;
1966
1967                 currentSelection = selections.get(0);
1968                 String guid = currentSelection.text(2);
1969                 if (guid.equalsIgnoreCase(""))
1970                         allNotebookSelected = true;
1971                 if (guid.equalsIgnoreCase("STACK"))
1972                         stackSelected = true;
1973
1974                 QIcon currentIcon = currentSelection.icon(0);
1975                 QIcon icon;
1976                 SetIcon dialog;
1977
1978                 if (!stackSelected && !allNotebookSelected) {
1979                         icon = conn.getNotebookTable().getIcon(guid);
1980                         if (icon == null) {
1981                                 dialog = new SetIcon(currentIcon, saveLastPath);
1982                                 dialog.setUseDefaultIcon(true);
1983                         } else {
1984                                 dialog = new SetIcon(icon, saveLastPath);
1985                                 dialog.setUseDefaultIcon(false);
1986                         }
1987                 } else {
1988                         if (stackSelected) {
1989                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "STACK");
1990                         } else {
1991                                 icon = conn.getSystemIconTable().getIcon(currentSelection.text(0), "ALLNOTEBOOK");
1992                         }
1993                         if (icon == null) {
1994                                 dialog = new SetIcon(currentIcon, saveLastPath);
1995                                 dialog.setUseDefaultIcon(true);
1996                         } else {
1997                                 dialog = new SetIcon(icon, saveLastPath);
1998                                 dialog.setUseDefaultIcon(false);
1999                         }
2000                 }
2001                 dialog.exec();
2002                 if (dialog.okPressed()) {
2003                 saveLastPath = dialog.getPath();
2004
2005                         QIcon newIcon = dialog.getIcon();
2006                         if (stackSelected) {
2007                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "STACK", newIcon, dialog.getFileType());
2008                                 if (newIcon == null) {
2009                                         newIcon = new QIcon(iconPath+"books2.png");
2010                                 }
2011                                 currentSelection.setIcon(0,newIcon);
2012                                 return;
2013                         }
2014                         if (allNotebookSelected) {
2015                                 conn.getSystemIconTable().setIcon(currentSelection.text(0), "ALLNOTEBOOK", newIcon, dialog.getFileType());
2016                                 if (newIcon == null) {
2017                                         newIcon = new QIcon(iconPath+"notebook-green.png");
2018                                 }
2019                                 currentSelection.setIcon(0,newIcon);
2020                                 return;
2021                         }
2022                         conn.getNotebookTable().setIcon(guid, newIcon, dialog.getFileType());
2023                         if (newIcon == null) {
2024                                 boolean isPublished = false;;
2025                                 boolean found = false;
2026                                 for (int i=0; i<listManager.getNotebookIndex().size() && !found; i++) {
2027                                         if (listManager.getNotebookIndex().get(i).getGuid().equals(guid)) {
2028                                                 isPublished = listManager.getNotebookIndex().get(i).isPublished();
2029                                                 found = true;
2030                                         }
2031                                 }
2032                                 newIcon = notebookTree.findDefaultIcon(guid, currentSelection.text(1), listManager.getLocalNotebooks(), isPublished);
2033                         }
2034                         currentSelection.setIcon(0, newIcon);
2035                 }
2036
2037         }
2038
2039
2040     //***************************************************************
2041     //***************************************************************
2042     //** These functions deal with Tag menu items
2043     //***************************************************************
2044     //***************************************************************
2045         // Add a new notebook
2046         @SuppressWarnings("unused")
2047         private void addTag() {
2048                 logger.log(logger.HIGH, "Inside NeverNote.addTag");
2049                 TagEdit edit = new TagEdit();
2050                 edit.setTagList(listManager.getTagIndex());
2051
2052                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2053                 QTreeWidgetItem currentSelection = null;
2054                 if (selections.size() > 0) {
2055                         currentSelection = selections.get(0);
2056                         edit.setParentTag(currentSelection.text(0));
2057                 }
2058
2059                 edit.exec();
2060
2061                 if (!edit.okPressed())
2062                         return;
2063
2064                 Calendar currentTime = new GregorianCalendar();
2065                 Long l = new Long(currentTime.getTimeInMillis());
2066                 String randint = new String(Long.toString(l));
2067
2068                 Tag newTag = new Tag();
2069                 newTag.setUpdateSequenceNum(0);
2070                 newTag.setGuid(randint);
2071                 newTag.setName(edit.getTag());
2072                 if (edit.getParentTag().isChecked()) {
2073                         newTag.setParentGuid(currentSelection.text(2));
2074                         newTag.setParentGuidIsSet(true);
2075                         currentSelection.setExpanded(true);
2076                 }
2077                 conn.getTagTable().addTag(newTag, true);
2078                 listManager.getTagIndex().add(newTag);
2079                 reloadTagTree(true);
2080
2081                 logger.log(logger.HIGH, "Leaving NeverNote.addTag");
2082         }
2083         @SuppressWarnings("unused")
2084         private void reloadTagTree() {
2085                 reloadTagTree(false);
2086         }
2087         private void reloadTagTree(boolean reload) {
2088                 logger.log(logger.HIGH, "Entering NeverNote.reloadTagTree");
2089                 tagIndexUpdated(reload);
2090                 boolean filter = false;
2091                 if (reload)
2092                         listManager.countTagResults(listManager.getNoteIndex());
2093                 if (notebookTree.selectedItems().size() > 0
2094                                                   && !notebookTree.selectedItems().get(0).text(0).equalsIgnoreCase("All Notebooks"))
2095                                                   filter = true;
2096                 if (tagTree.selectedItems().size() > 0)
2097                         filter = true;
2098                 tagTree.showAllTags(!filter);
2099                 tagIndexUpdated(false);
2100                 logger.log(logger.HIGH, "Leaving NeverNote.reloadTagTree");
2101         }
2102         // Edit an existing tag
2103         @SuppressWarnings("unused")
2104         private void editTag() {
2105                 logger.log(logger.HIGH, "Entering NeverNote.editTag");
2106                 TagEdit edit = new TagEdit();
2107                 edit.setTitle("Edit Tag");
2108                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2109                 QTreeWidgetItem currentSelection;
2110                 currentSelection = selections.get(0);
2111                 edit.setTag(currentSelection.text(0));
2112                 edit.setTagList(listManager.getTagIndex());
2113                 edit.exec();
2114
2115                 if (!edit.okPressed())
2116                         return;
2117
2118                 String guid = currentSelection.text(2);
2119                 currentSelection.setText(0,edit.getTag());
2120
2121                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2122                         if (listManager.getTagIndex().get(i).getGuid().equals(guid)) {
2123                                 listManager.getTagIndex().get(i).setName(edit.getTag());
2124                                 conn.getTagTable().updateTag(listManager.getTagIndex().get(i), true);
2125                                 updateListTagName(guid);
2126                                 if (currentNote != null && currentNote.getTagGuids().contains(guid))
2127                                         browserWindow.setTag(getTagNamesForNote(currentNote));
2128                                 logger.log(logger.HIGH, "Leaving NeverNote.editTag");
2129                                 //return;
2130                         }
2131                 }
2132                 listManager.reloadNoteTagNames(guid, edit.getTag());
2133                 noteIndexUpdated(true);
2134                 refreshEvernoteNote(true);
2135                 browserWindow.setTag(getTagNamesForNote(currentNote));
2136                 logger.log(logger.HIGH, "Leaving NeverNote.editTag...");
2137         }
2138         // Delete an existing tag
2139         @SuppressWarnings("unused")
2140         private void deleteTag() {
2141                 logger.log(logger.HIGH, "Entering NeverNote.deleteTag");
2142
2143                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected tags?"),
2144                         QMessageBox.StandardButton.Yes,
2145                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2146                                                         return;
2147                 }
2148
2149                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2150         for (int i=selections.size()-1; i>=0; i--) {
2151                 QTreeWidgetItem currentSelection;
2152                 currentSelection = selections.get(i);
2153                 removeTagItem(currentSelection.text(2));
2154         }
2155         tagIndexUpdated(true);
2156         tagTreeSelection();
2157         listManager.countTagResults(listManager.getNoteIndex());
2158 //              tagTree.updateCounts(listManager.getTagCounter());
2159         logger.log(logger.HIGH, "Leaving NeverNote.deleteTag");
2160         }
2161         // Remove a tag tree item.  Go recursively down & remove the children too
2162         private void removeTagItem(String guid) {
2163         for (int j=listManager.getTagIndex().size()-1; j>=0; j--) {
2164                 String parent = listManager.getTagIndex().get(j).getParentGuid();
2165                 if (parent != null && parent.equals(guid)) {
2166                         //Remove this tag's children
2167                         removeTagItem(listManager.getTagIndex().get(j).getGuid());
2168                 }
2169         }
2170         //Now, remove this tag
2171         removeListTagName(guid);
2172         conn.getTagTable().expungeTag(guid, true);
2173         for (int a=0; a<listManager.getTagIndex().size(); a++) {
2174                 if (listManager.getTagIndex().get(a).getGuid().equals(guid)) {
2175                         listManager.getTagIndex().remove(a);
2176                         return;
2177                 }
2178         }
2179         }
2180         // Setup the tree containing the user's tags
2181     private void initializeTagTree() {
2182         logger.log(logger.HIGH, "Entering NeverNote.initializeTagTree");
2183 //      tagTree.itemSelectionChanged.connect(this, "tagTreeSelection()");
2184 //      tagTree.itemClicked.connect(this, "tagTreeSelection()");
2185         tagTree.selectionSignal.connect(this, "tagTreeSelection()");
2186         listManager.tagSignal.refreshTagTreeCounts.connect(tagTree, "updateCounts(List)");
2187         logger.log(logger.HIGH, "Leaving NeverNote.initializeTagTree");
2188     }
2189     // Listener when a tag is selected
2190         private void tagTreeSelection() {
2191         logger.log(logger.HIGH, "Entering NeverNote.tagTreeSelection");
2192
2193         clearTrashFilter();
2194         clearAttributeFilter();
2195         clearSavedSearchFilter();
2196
2197                 menuBar.noteRestoreAction.setVisible(false);
2198
2199         List<QTreeWidgetItem> selections = tagTree.selectedItems();
2200         QTreeWidgetItem currentSelection;
2201         selectedTagGUIDs.clear();
2202         for (int i=0; i<selections.size(); i++) {
2203                 currentSelection = selections.get(i);
2204                 selectedTagGUIDs.add(currentSelection.text(2));
2205         }
2206         if (selections.size() > 0) {
2207                 menuBar.tagEditAction.setEnabled(true);
2208                 menuBar.tagDeleteAction.setEnabled(true);
2209                 menuBar.tagIconAction.setEnabled(true);
2210         }
2211         else {
2212                 menuBar.tagEditAction.setEnabled(false);
2213                 menuBar.tagDeleteAction.setEnabled(false);
2214                 menuBar.tagIconAction.setEnabled(true);
2215         }
2216         if (selections.size() > 1)
2217                 menuBar.tagMergeAction.setEnabled(true);
2218         else
2219                 menuBar.tagMergeAction.setEnabled(false);
2220         listManager.setSelectedTags(selectedTagGUIDs);
2221         listManager.loadNotesIndex();
2222         noteIndexUpdated(false);
2223         refreshEvernoteNote(true);
2224         listManager.refreshCounters = true;
2225         listManager.refreshCounters();
2226         logger.log(logger.HIGH, "Leaving NeverNote.tagTreeSelection");
2227     }
2228     // trigger the tag index to be refreshed
2229     @SuppressWarnings("unused")
2230         private void tagIndexUpdated() {
2231         tagIndexUpdated(true);
2232     }
2233     private void tagIndexUpdated(boolean reload) {
2234         logger.log(logger.HIGH, "Entering NeverNote.tagIndexUpdated");
2235                 if (selectedTagGUIDs == null)
2236                         selectedTagGUIDs = new ArrayList<String>();
2237                 if (reload)
2238                         listManager.reloadTagIndex();
2239
2240                 tagTree.blockSignals(true);
2241                 if (reload) {
2242                         tagTree.setIcons(conn.getTagTable().getAllIcons());
2243                         tagTree.load(listManager.getTagIndex());
2244                 }
2245
2246         for (int i=selectedTagGUIDs.size()-1; i>=0; i--) {
2247                 boolean found = tagTree.selectGuid(selectedTagGUIDs.get(i));
2248                 if (!found)
2249                         selectedTagGUIDs.remove(i);
2250         }
2251         tagTree.blockSignals(false);
2252
2253                 browserWindow.setTag(getTagNamesForNote(currentNote));
2254         logger.log(logger.HIGH, "Leaving NeverNote.tagIndexUpdated");
2255     }
2256     // Show/Hide note information
2257         @SuppressWarnings("unused")
2258         private void toggleTagWindow() {
2259                 logger.log(logger.HIGH, "Entering NeverNote.toggleTagWindow");
2260         if (tagTree.isVisible())
2261                 tagTree.hide();
2262         else
2263                 tagTree.show();
2264         menuBar.hideTags.setChecked(tagTree.isVisible());
2265         Global.saveWindowVisible("tagTree", tagTree.isVisible());
2266         logger.log(logger.HIGH, "Leaving NeverNote.toggleTagWindow");
2267     }
2268         // A note's tags have been updated
2269         @SuppressWarnings("unused")
2270         private void updateNoteTags(String guid, List<String> tags) {
2271                 // Save any new tags.  We'll need them later.
2272                 List<String> newTags = new ArrayList<String>();
2273                 for (int i=0; i<tags.size(); i++) {
2274                         if (conn.getTagTable().findTagByName(tags.get(i))==null)
2275                                 newTags.add(tags.get(i));
2276                 }
2277
2278                 listManager.saveNoteTags(guid, tags);
2279                 listManager.countTagResults(listManager.getNoteIndex());
2280                 StringBuffer names = new StringBuffer("");
2281                 for (int i=0; i<tags.size(); i++) {
2282                         names = names.append(tags.get(i));
2283                         if (i<tags.size()-1) {
2284                                 names.append(Global.tagDelimeter + " ");
2285                         }
2286                 }
2287                 browserWindow.setTag(names.toString());
2288                 noteDirty = true;
2289
2290                 // Now, we need to add any new tags to the tag tree
2291                 for (int i=0; i<newTags.size(); i++)
2292                         tagTree.insertTag(newTags.get(i), conn.getTagTable().findTagByName(newTags.get(i)));
2293         }
2294         // Get a string containing all tag names for a note
2295         private String getTagNamesForNote(Note n) {
2296                 logger.log(logger.HIGH, "Entering NeverNote.getTagNamesForNote");
2297                 if (n==null || n.getGuid() == null || n.getGuid().equals(""))
2298                         return "";
2299                 StringBuffer buffer = new StringBuffer(100);
2300                 Vector<String> v = new Vector<String>();
2301                 List<String> guids = n.getTagGuids();
2302
2303                 if (guids == null)
2304                         return "";
2305
2306                 for (int i=0; i<guids.size(); i++) {
2307                         v.add(listManager.getTagNameByGuid(guids.get(i)));
2308                 }
2309                 Comparator<String> comparator = Collections.reverseOrder();
2310                 Collections.sort(v,comparator);
2311                 Collections.reverse(v);
2312
2313                 for (int i = 0; i<v.size(); i++) {
2314                         if (i>0)
2315                                 buffer.append(", ");
2316                         buffer.append(v.get(i));
2317                 }
2318
2319                 logger.log(logger.HIGH, "Leaving NeverNote.getTagNamesForNote");
2320                 return buffer.toString();
2321         }
2322         // Tags were added via dropping notes from the note list
2323         @SuppressWarnings("unused")
2324         private void tagsAdded(String noteGuid, String tagGuid) {
2325                 String tagName = null;
2326                 for (int i=0; i<listManager.getTagIndex().size(); i++) {
2327                         if (listManager.getTagIndex().get(i).getGuid().equals(tagGuid)) {
2328                                 tagName = listManager.getTagIndex().get(i).getName();
2329                                 i=listManager.getTagIndex().size();
2330                         }
2331                 }
2332                 if (tagName == null)
2333                         return;
2334
2335                 for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
2336                         if (listManager.getMasterNoteIndex().get(i).getGuid().equals(noteGuid)) {
2337                                 List<String> tagNames = new ArrayList<String>();
2338                                 tagNames.add(new String(tagName));
2339                                 Note n = listManager.getMasterNoteIndex().get(i);
2340                                 for (int j=0; j<n.getTagNames().size(); j++) {
2341                                         tagNames.add(new String(n.getTagNames().get(j)));
2342                                 }
2343                                 listManager.getNoteTableModel().updateNoteTags(noteGuid, n.getTagGuids(), tagNames);
2344                                 if (n.getGuid().equals(currentNoteGuid)) {
2345                                         Collections.sort(tagNames);
2346                                         String display = "";
2347                                         for (int j=0; j<tagNames.size(); j++) {
2348                                                 display = display+tagNames.get(j);
2349                                                 if (j+2<tagNames.size())
2350                                                         display = display+Global.tagDelimeter+" ";
2351                                         }
2352                                         browserWindow.setTag(display);
2353                                 }
2354                                 i=listManager.getMasterNoteIndex().size();
2355                         }
2356                 }
2357
2358
2359                 listManager.getNoteTableModel().updateNoteSyncStatus(noteGuid, false);
2360         }
2361         private void clearTagFilter() {
2362                 tagTree.blockSignals(true);
2363                 tagTree.clearSelection();
2364                 menuBar.noteRestoreAction.setVisible(false);
2365                 menuBar.tagEditAction.setEnabled(false);
2366                 menuBar.tagMergeAction.setEnabled(false);
2367                 menuBar.tagDeleteAction.setEnabled(false);
2368                 menuBar.tagIconAction.setEnabled(false);
2369                 selectedTagGUIDs.clear();
2370         listManager.setSelectedTags(selectedTagGUIDs);
2371         tagTree.blockSignals(false);
2372         }
2373         // Change the icon for a tag
2374         @SuppressWarnings("unused")
2375         private void setTagIcon() {
2376                 QTreeWidgetItem currentSelection;
2377                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2378                 if (selections.size() == 0)
2379                         return;
2380
2381                 currentSelection = selections.get(0);
2382                 String guid = currentSelection.text(2);
2383
2384                 QIcon currentIcon = currentSelection.icon(0);
2385                 QIcon icon = conn.getTagTable().getIcon(guid);
2386                 SetIcon dialog;
2387                 if (icon == null) {
2388                         dialog = new SetIcon(currentIcon, saveLastPath);
2389                         dialog.setUseDefaultIcon(true);
2390                 } else {
2391                         dialog = new SetIcon(icon, saveLastPath);
2392                         dialog.setUseDefaultIcon(false);
2393                 }
2394                 dialog.exec();
2395                 if (dialog.okPressed()) {
2396                 saveLastPath = dialog.getPath();
2397                         QIcon newIcon = dialog.getIcon();
2398                         conn.getTagTable().setIcon(guid, newIcon, dialog.getFileType());
2399                         if (newIcon == null)
2400                                 newIcon = new QIcon(iconPath+"tag.png");
2401                         currentSelection.setIcon(0, newIcon);
2402                 }
2403
2404         }
2405         // Merge tags
2406         @SuppressWarnings("unused")
2407         private void mergeTags() {
2408                 List<Tag> tags = new ArrayList<Tag>();
2409                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
2410                 for (int i=0; i<selections.size(); i++) {
2411                         Tag record = new Tag();
2412                         record.setGuid(selections.get(i).text(2));
2413                         record.setName(selections.get(i).text(0));
2414                         tags.add(record);
2415                 }
2416
2417                 TagMerge mergeDialog = new TagMerge(tags);
2418                 mergeDialog.exec();
2419                 if (!mergeDialog.okClicked())
2420                         return;
2421                 String newGuid = mergeDialog.getNewTagGuid();
2422
2423                 for (int i=0; i<tags.size(); i++) {
2424                         if (!tags.get(i).getGuid().equals(newGuid)) {
2425                                 List<String> noteGuids = conn.getNoteTable().noteTagsTable.getTagNotes(tags.get(i).getGuid());
2426                                 for (int j=0; j<noteGuids.size(); j++) {
2427                                         String noteGuid = noteGuids.get(j);
2428                                         conn.getNoteTable().noteTagsTable.deleteNoteTag(noteGuid);
2429                                         if (!conn.getNoteTable().noteTagsTable.checkNoteNoteTags(noteGuid, newGuid))
2430                                                 conn.getNoteTable().noteTagsTable.saveNoteTag(noteGuid, newGuid);
2431                                 }
2432                         }
2433                 }
2434                 listManager.reloadIndexes();
2435         }
2436
2437     //***************************************************************
2438     //***************************************************************
2439     //** These functions deal with Saved Search menu items
2440     //***************************************************************
2441     //***************************************************************
2442         // Add a new notebook
2443         @SuppressWarnings("unused")
2444         private void addSavedSearch() {
2445                 logger.log(logger.HIGH, "Inside NeverNote.addSavedSearch");
2446                 SavedSearchEdit edit = new SavedSearchEdit();
2447                 edit.setSearchList(listManager.getSavedSearchIndex());
2448                 edit.exec();
2449
2450                 if (!edit.okPressed())
2451                         return;
2452
2453                 Calendar currentTime = new GregorianCalendar();
2454                 Long l = new Long(currentTime.getTimeInMillis());
2455                 String randint = new String(Long.toString(l));
2456
2457                 SavedSearch search = new SavedSearch();
2458                 search.setUpdateSequenceNum(0);
2459                 search.setGuid(randint);
2460                 search.setName(edit.getName());
2461                 search.setQuery(edit.getQuery());
2462                 search.setFormat(QueryFormat.USER);
2463                 listManager.getSavedSearchIndex().add(search);
2464                 conn.getSavedSearchTable().addSavedSearch(search, true);
2465                 savedSearchIndexUpdated();
2466                 logger.log(logger.HIGH, "Leaving NeverNote.addSavedSearch");
2467         }
2468         // Edit an existing tag
2469         @SuppressWarnings("unused")
2470         private void editSavedSearch() {
2471                 logger.log(logger.HIGH, "Entering NeverNote.editSavedSearch");
2472                 SavedSearchEdit edit = new SavedSearchEdit();
2473                 edit.setTitle(tr("Edit Search"));
2474                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2475                 QTreeWidgetItem currentSelection;
2476                 currentSelection = selections.get(0);
2477                 String guid = currentSelection.text(1);
2478                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(guid);
2479                 edit.setName(currentSelection.text(0));
2480                 edit.setQuery(s.getQuery());
2481                 edit.setSearchList(listManager.getSavedSearchIndex());
2482                 edit.exec();
2483
2484                 if (!edit.okPressed())
2485                         return;
2486
2487                 List<SavedSearch> list = listManager.getSavedSearchIndex();
2488                 SavedSearch search = null;
2489                 boolean found = false;
2490                 for (int i=0; i<list.size(); i++) {
2491                         search = list.get(i);
2492                         if (search.getGuid().equals(guid)) {
2493                                 i=list.size();
2494                                 found = true;
2495                         }
2496                 }
2497                 if (!found)
2498                         return;
2499                 search.setName(edit.getName());
2500                 search.setQuery(edit.getQuery());
2501                 conn.getSavedSearchTable().updateSavedSearch(search, true);
2502                 savedSearchIndexUpdated();
2503                 logger.log(logger.HIGH, "Leaving NeverNote.editSavedSearch");
2504         }
2505         // Delete an existing tag
2506         @SuppressWarnings("unused")
2507         private void deleteSavedSearch() {
2508                 logger.log(logger.HIGH, "Entering NeverNote.deleteSavedSearch");
2509
2510                 if (QMessageBox.question(this, tr("Confirmation"), tr("Delete the selected search?"),
2511                         QMessageBox.StandardButton.Yes,
2512                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
2513                                                         return;
2514                 }
2515
2516                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2517         for (int i=selections.size()-1; i>=0; i--) {
2518                 QTreeWidgetItem currentSelection;
2519                 currentSelection = selections.get(i);
2520                 for (int j=0; j<listManager.getSavedSearchIndex().size(); j++) {
2521                         if (listManager.getSavedSearchIndex().get(j).getGuid().equals(currentSelection.text(1))) {
2522                                 conn.getSavedSearchTable().expungeSavedSearch(listManager.getSavedSearchIndex().get(j).getGuid(), true);
2523                                 listManager.getSavedSearchIndex().remove(j);
2524                                 j=listManager.getSavedSearchIndex().size()+1;
2525                         }
2526                 }
2527                 selections.remove(i);
2528         }
2529         savedSearchIndexUpdated();
2530         logger.log(logger.HIGH, "Leaving NeverNote.deleteSavedSearch");
2531         }
2532     // Setup the tree containing the user's tags
2533     private void initializeSavedSearchTree() {
2534         logger.log(logger.HIGH, "Entering NeverNote.initializeSavedSearchTree");
2535         savedSearchTree.itemSelectionChanged.connect(this, "savedSearchTreeSelection()");
2536         logger.log(logger.HIGH, "Leaving NeverNote.initializeSavedSearchTree");
2537     }
2538     // Listener when a tag is selected
2539     @SuppressWarnings("unused")
2540         private void savedSearchTreeSelection() {
2541         logger.log(logger.HIGH, "Entering NeverNote.savedSearchTreeSelection");
2542
2543         clearNotebookFilter();
2544         clearTagFilter();
2545         clearTrashFilter();
2546         clearAttributeFilter();
2547
2548         String currentGuid = selectedSavedSearchGUID;
2549         menuBar.savedSearchEditAction.setEnabled(true);
2550         menuBar.savedSearchDeleteAction.setEnabled(true);
2551         menuBar.savedSearchIconAction.setEnabled(true);
2552         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2553         QTreeWidgetItem currentSelection;
2554         selectedSavedSearchGUID = "";
2555         for (int i=0; i<selections.size(); i++) {
2556                 currentSelection = selections.get(i);
2557                 if (currentSelection.text(1).equals(currentGuid)) {
2558                         currentSelection.setSelected(false);
2559                 } else {
2560                         selectedSavedSearchGUID = currentSelection.text(1);
2561                 }
2562 //              i = selections.size() +1;
2563         }
2564
2565         // There is the potential for no notebooks to be selected if this
2566         // happens then we make it look like all notebooks were selecetd.
2567         // If that happens, just select the "all notebooks"
2568         if (selections.size()==0) {
2569                 clearSavedSearchFilter();
2570         }
2571         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2572
2573         logger.log(logger.HIGH, "Leaving NeverNote.savedSearchTreeSelection");
2574     }
2575     private void clearSavedSearchFilter() {
2576         menuBar.savedSearchEditAction.setEnabled(false);
2577         menuBar.savedSearchDeleteAction.setEnabled(false);
2578         menuBar.savedSearchIconAction.setEnabled(false);
2579         savedSearchTree.blockSignals(true);
2580         savedSearchTree.clearSelection();
2581         savedSearchTree.blockSignals(false);
2582         selectedSavedSearchGUID = "";
2583         searchField.setEditText("");
2584         searchPerformed = false;
2585         listManager.setSelectedSavedSearch(selectedSavedSearchGUID);
2586     }
2587     // trigger the tag index to be refreshed
2588         private void savedSearchIndexUpdated() {
2589                 if (selectedSavedSearchGUID == null)
2590                         selectedSavedSearchGUID = new String();
2591                 savedSearchTree.blockSignals(true);
2592                 savedSearchTree.setIcons(conn.getSavedSearchTable().getAllIcons());
2593         savedSearchTree.load(listManager.getSavedSearchIndex());
2594         savedSearchTree.selectGuid(selectedSavedSearchGUID);
2595         savedSearchTree.blockSignals(false);
2596     }
2597     // trigger when the saved search selection changes
2598     @SuppressWarnings("unused")
2599         private void updateSavedSearchSelection() {
2600                 logger.log(logger.HIGH, "Entering NeverNote.updateSavedSearchSelection()");
2601
2602         menuBar.savedSearchEditAction.setEnabled(true);
2603         menuBar.savedSearchDeleteAction.setEnabled(true);
2604         menuBar.savedSearchIconAction.setEnabled(true);
2605         List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2606
2607         if (selections.size() > 0) {
2608                 menuBar.savedSearchEditAction.setEnabled(true);
2609                 menuBar.savedSearchDeleteAction.setEnabled(true);
2610                 menuBar.savedSearchIconAction.setEnabled(true);
2611                 selectedSavedSearchGUID = selections.get(0).text(1);
2612                 SavedSearch s = conn.getSavedSearchTable().getSavedSearch(selectedSavedSearchGUID);
2613                 searchField.setEditText(s.getQuery());
2614         } else {
2615                 menuBar.savedSearchEditAction.setEnabled(false);
2616                 menuBar.savedSearchDeleteAction.setEnabled(false);
2617                 menuBar.savedSearchIconAction.setEnabled(false);
2618                 selectedSavedSearchGUID = "";
2619                 searchField.setEditText("");
2620         }
2621         searchFieldChanged();
2622
2623                 logger.log(logger.HIGH, "Leaving NeverNote.updateSavedSearchSelection()");
2624
2625
2626     }
2627     // Show/Hide note information
2628         @SuppressWarnings("unused")
2629         private void toggleSavedSearchWindow() {
2630                 logger.log(logger.HIGH, "Entering NeverNote.toggleSavedSearchWindow");
2631         if (savedSearchTree.isVisible())
2632                 savedSearchTree.hide();
2633         else
2634                 savedSearchTree.show();
2635         menuBar.hideSavedSearches.setChecked(savedSearchTree.isVisible());
2636
2637                 Global.saveWindowVisible("savedSearchTree", savedSearchTree.isVisible());
2638         logger.log(logger.HIGH, "Leaving NeverNote.toggleSavedSearchWindow");
2639     }
2640         // Change the icon for a saved search
2641         @SuppressWarnings("unused")
2642         private void setSavedSearchIcon() {
2643                 QTreeWidgetItem currentSelection;
2644                 List<QTreeWidgetItem> selections = savedSearchTree.selectedItems();
2645                 if (selections.size() == 0)
2646                         return;
2647
2648                 currentSelection = selections.get(0);
2649                 String guid = currentSelection.text(1);
2650
2651                 QIcon currentIcon = currentSelection.icon(0);
2652                 QIcon icon = conn.getSavedSearchTable().getIcon(guid);
2653                 SetIcon dialog;
2654                 if (icon == null) {
2655                         dialog = new SetIcon(currentIcon, saveLastPath);
2656                         dialog.setUseDefaultIcon(true);
2657                 } else {
2658                         dialog = new SetIcon(icon, saveLastPath);
2659                         dialog.setUseDefaultIcon(false);
2660                 }
2661                 dialog.exec();
2662                 if (dialog.okPressed()) {
2663                 saveLastPath = dialog.getPath();
2664                         QIcon newIcon = dialog.getIcon();
2665                         conn.getSavedSearchTable().setIcon(guid, newIcon, dialog.getFileType());
2666                         if (newIcon == null)
2667                                 newIcon = new QIcon(iconPath+"search.png");
2668                         currentSelection.setIcon(0, newIcon);
2669                 }
2670
2671         }
2672
2673
2674
2675
2676     //***************************************************************
2677     //***************************************************************
2678     //** These functions deal with Help menu & tool menu items
2679     //***************************************************************
2680     //***************************************************************
2681         // Show database status
2682         @SuppressWarnings("unused")
2683         private void databaseStatus() {
2684                 waitCursor(true);
2685                 indexRunner.interrupt = true;
2686                 int dirty = conn.getNoteTable().getDirtyCount();
2687                 int unindexed = conn.getNoteTable().getUnindexedCount();
2688                 DatabaseStatus status = new DatabaseStatus();
2689                 status.setUnsynchronized(dirty);
2690                 status.setUnindexed(unindexed);
2691                 status.setNoteCount(conn.getNoteTable().getNoteCount());
2692                 status.setNotebookCount(listManager.getNotebookIndex().size());
2693                 status.setUnindexedResourceCount(conn.getNoteTable().noteResourceTable.getUnindexedCount());
2694                 status.setSavedSearchCount(listManager.getSavedSearchIndex().size());
2695                 status.setTagCount(listManager.getTagIndex().size());
2696                 status.setResourceCount(conn.getNoteTable().noteResourceTable.getResourceCount());
2697                 status.setWordCount(conn.getWordsTable().getWordCount());
2698                 waitCursor(false);
2699                 status.exec();
2700         }
2701         // Compact the database
2702         @SuppressWarnings("unused")
2703         private void compactDatabase() {
2704         logger.log(logger.HIGH, "Entering NeverNote.compactDatabase");
2705                 if (QMessageBox.question(this, tr("Confirmation"), tr("This will free unused space in the database, "+
2706                                 "but please be aware that depending upon the size of your database this can be time consuming " +
2707                                 "and NixNote will be unresponsive until it is complete.  Do you wish to continue?"),
2708                                 QMessageBox.StandardButton.Yes,
2709                                 QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
2710                                                         return;
2711                 }
2712                 setMessage("Compacting database.");
2713                 waitCursor(true);
2714                 listManager.compactDatabase();
2715                 waitCursor(false);
2716                 setMessage("Database compact is complete.");
2717         logger.log(logger.HIGH, "Leaving NeverNote.compactDatabase");
2718     }
2719         @SuppressWarnings("unused")
2720         private void accountInformation() {
2721                 logger.log(logger.HIGH, "Entering NeverNote.accountInformation");
2722                 AccountDialog dialog = new AccountDialog();
2723                 dialog.show();
2724                 logger.log(logger.HIGH, "Leaving NeverNote.accountInformation");
2725         }
2726         @SuppressWarnings("unused")
2727         private void releaseNotes() {
2728                 logger.log(logger.HIGH, "Entering NeverNote.releaseNotes");
2729                 QDialog dialog = new QDialog(this);
2730                 QHBoxLayout layout = new QHBoxLayout();
2731                 QTextEdit textBox = new QTextEdit();
2732                 layout.addWidget(textBox);
2733                 textBox.setReadOnly(true);
2734                 QFile file = new QFile(Global.getFileManager().getProgramDirPath("release.txt"));
2735                 if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly,
2736                 QIODevice.OpenModeFlag.Text)))
2737                         return;
2738                 textBox.setText(file.readAll().toString());
2739                 file.close();
2740                 dialog.setWindowTitle(tr("Release Notes"));
2741                 dialog.setLayout(layout);
2742                 dialog.show();
2743                 logger.log(logger.HIGH, "Leaving NeverNote.releaseNotes");
2744         }
2745         // Called when user picks Log from the help menu
2746         @SuppressWarnings("unused")
2747         private void logger() {
2748                 logger.log(logger.HIGH, "Entering NeverNote.logger");
2749                 LogFileDialog dialog = new LogFileDialog(emitLog);
2750                 dialog.exec();
2751                 logger.log(logger.HIGH, "Leaving NeverNote.logger");
2752         }
2753         // Menu option "help/about" was selected
2754         @SuppressWarnings("unused")
2755         private void about() {
2756                 logger.log(logger.HIGH, "Entering NeverNote.about");
2757                 QMessageBox.about(this,
2758                                                 tr("About NixNote"),
2759                                                 tr("<h4><center><b>NixNote</b></center></h4><hr><center>Version ")
2760                                                 //+Global.version
2761                                                 +"1.2.120724"
2762                                                 +tr("<hr>"
2763                                                                 +"Open Source Evernote Client.<br><br>"
2764                                                                 +"Licensed under GPL v2.  <br><hr><br>"
2765                                                                 +"</center>Evernote is copyright 2001-2012 by Evernote Corporation<br>"
2766                                                                 +"Jambi and QT are the licensed trademark of Nokia Corporation<br>"
2767                                                                 +"PDFRenderer is licened under the LGPL<br>"
2768                                                                 +"JTidy is copyrighted under the World Wide Web Consortium<br>"
2769                                                                 +"Apache Common Utilities licensed under the Apache License Version 2.0<br>"
2770                                                                 +"Jazzy is licened under the LGPL<br>"
2771                                                                 +"Java is a registered trademark of Oracle Corporation.<br><hr>"
2772                                                                 +"Special thanks to:<br>BitRock InstallBuilder for the Windows installer"
2773                                                                 +"<br>CodeCogs (www.codecogs.com) for the LaTeX image rendering."));
2774                 logger.log(logger.HIGH, "Leaving NeverNote.about");
2775         }
2776         // Hide the entire left hand side
2777         @SuppressWarnings("unused")
2778         private void toggleLeftSide() {
2779                 boolean hidden;
2780
2781                 hidden = !menuBar.hideLeftSide.isChecked();
2782                 menuBar.hideLeftSide.setChecked(!hidden);
2783
2784                 if (!hidden)
2785                         leftSplitter1.setHidden(true);
2786                 else
2787                         leftSplitter1.setHidden(false);
2788
2789                 Global.saveWindowVisible("leftPanel", hidden);
2790
2791         }
2792         public void checkForUpdates() {
2793                 // Send off thread to check for a new version
2794                 versionChecker = new QNetworkAccessManager(this);
2795                 versionChecker.finished.connect(this, "upgradeFileRead(QNetworkReply)");
2796                 QNetworkRequest request = new QNetworkRequest();
2797                 request.setUrl(new QUrl(Global.getUpdatesAvailableUrl()));
2798                 versionChecker.get(request);
2799         }
2800         @SuppressWarnings("unused")
2801         private void upgradeFileRead(QNetworkReply reply) {
2802                 if (!reply.isReadable())
2803                         return;
2804
2805                 String winVersion = Global.version;
2806                 String osxVersion = Global.version;
2807                 String linuxVersion = Global.version;
2808                 String linux64Version = Global.version;
2809                 String version = Global.version;
2810
2811                 // Determine the versions available
2812                 QByteArray data = reply.readLine();
2813                 while (data != null && !reply.atEnd()) {
2814                         String line = data.toString();
2815                         String lineVersion;
2816                         if (line.contains(":"))
2817                                 lineVersion = line.substring(line.indexOf(":")+1).replace(" ", "").replace("\n", "");
2818                         else
2819                                 lineVersion = "";
2820                         if (line.toLowerCase().contains("windows"))
2821                                 winVersion = lineVersion;
2822                         else if (line.toLowerCase().contains("os-x"))
2823                                 osxVersion = lineVersion;
2824                         else if (line.toLowerCase().contains("linux amd64"))
2825                                 linux64Version = lineVersion;
2826                         else if (line.toLowerCase().contains("linux i386"))
2827                                 linuxVersion = lineVersion;
2828                         else if (line.toLowerCase().contains("default"))
2829                                 version = lineVersion;
2830
2831                         // Read the next line
2832                         data = reply.readLine();
2833                 }
2834
2835                 // Now we need to determine what system we are on.
2836                 if (System.getProperty("os.name").toLowerCase().contains("windows"))
2837                         version = winVersion;
2838                 if (System.getProperty("os.name").toLowerCase().contains("mac os"))
2839                         version = osxVersion;
2840                 if (System.getProperty("os.name").toLowerCase().contains("Linux")) {
2841                         if (System.getProperty("os.arch").contains("amd64") ||
2842                                 System.getProperty("os.arch").contains("x86_64"))
2843                                         version = linux64Version;
2844                         else
2845                                 version = linuxVersion;
2846                 }
2847
2848
2849                 for (String validVersion : Global.validVersions) {
2850                         if (version.equals(validVersion))
2851                                 return;
2852                 }
2853
2854                 UpgradeAvailableDialog dialog = new UpgradeAvailableDialog();
2855                 dialog.exec();
2856                 if (dialog.remindMe())
2857                         Global.setCheckVersionUpgrade(true);
2858                 else
2859                         Global.setCheckVersionUpgrade(false);
2860         }
2861
2862
2863     //***************************************************************
2864     //***************************************************************
2865     //** These functions deal with the Toolbar
2866     //***************************************************************
2867     //***************************************************************
2868         @SuppressWarnings("unused")
2869         private void focusSearch() {
2870                 searchField.setFocus();
2871         }
2872
2873         // Text in the search bar has been cleared
2874         private void searchFieldCleared() {
2875                 saveNote();
2876
2877                 // This is done because we want to force a reload of
2878                 // images.  Some images we may want to highlight the text.
2879                 readOnlyCache.clear();
2880                 inkNoteCache.clear();
2881                 noteCache.clear();
2882                 QWebSettings.setMaximumPagesInCache(0);
2883                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2884
2885                 searchField.setEditText("");
2886                 saveNoteColumnPositions();
2887                 saveNoteIndexWidth();
2888                 noteIndexUpdated(true);
2889                 if (currentNote == null && listManager.getNoteIndex().size() > 0) {
2890                         currentNote = listManager.getNoteIndex().get(0);
2891                         currentNoteGuid = currentNote.getGuid();
2892                 }
2893                 refreshEvernoteNote(true);
2894                 if (currentNote != null)
2895                         loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
2896         }
2897         // text in the search bar changed.  We only use this to tell if it was cleared,
2898         // otherwise we trigger off searchFieldChanged.
2899         @SuppressWarnings("unused")
2900         private void searchFieldTextChanged(String text) {
2901                 QWebSettings.setMaximumPagesInCache(0);
2902                 QWebSettings.setObjectCacheCapacities(0, 0, 0);
2903
2904                 if (text.trim().equals("")) {
2905                         searchFieldCleared();
2906                         if (searchPerformed) {
2907
2908                                 // This is done because we want to force a reload of
2909                                 // images.  Some images we may want to highlight the text.
2910                                 noteCache.clear();
2911                                 readOnlyCache.clear();
2912                                 inkNoteCache.clear();
2913
2914                                 listManager.setEnSearch("");
2915                                 listManager.loadNotesIndex();
2916                                 refreshEvernoteNote(true);
2917                                 noteIndexUpdated(false);
2918                                 refreshEvernoteNote(true);
2919                         }
2920                         searchPerformed = false;
2921                 }
2922         }
2923     // Text in the toolbar has changed
2924     private void searchFieldChanged() {
2925         logger.log(logger.HIGH, "Entering NeverNote.searchFieldChanged");
2926         noteCache.clear();
2927         readOnlyCache.clear();
2928         inkNoteCache.clear();
2929         saveNoteColumnPositions();
2930         saveNoteIndexWidth();
2931         String text = searchField.currentText();
2932         listManager.setEnSearch(text.trim());
2933         listManager.loadNotesIndex();
2934         noteIndexUpdated(false);
2935
2936         refreshEvernoteNote(true);
2937         searchPerformed = true;
2938         waitCursor(false);
2939         logger.log(logger.HIGH, "Leaving NeverNote.searchFieldChanged");
2940     }
2941
2942     // Build the window tool bar
2943     private void setupToolBar() {
2944         logger.log(logger.HIGH, "Entering NeverNote.setupToolBar");
2945         toolBar = addToolBar(tr("Tool Bar"));
2946         toolBar.setObjectName("toolBar");
2947         menuBar.setupToolBarVisible();
2948         if (!Global.isWindowVisible("toolBar"))
2949                 toolBar.setVisible(false);
2950         else
2951                 toolBar.setVisible(true);
2952
2953 //      toolBar.addWidget(menuBar);
2954 //      menuBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
2955 //      toolBar.addSeparator();
2956         prevButton = toolBar.addAction(tr("Previous"));
2957         QIcon prevIcon = new QIcon(iconPath+"back.png");
2958         prevButton.setIcon(prevIcon);
2959         prevButton.triggered.connect(this, "previousViewedAction()");
2960         togglePrevArrowButton(Global.isToolbarButtonVisible("prevArrow"));
2961
2962         nextButton = toolBar.addAction(tr("Next"));
2963         QIcon nextIcon = new QIcon(iconPath+"forward.png");
2964         nextButton.setIcon(nextIcon);
2965         nextButton.triggered.connect(this, "nextViewedAction()");
2966         toggleNextArrowButton(Global.isToolbarButtonVisible("nextArrow"));
2967
2968         upButton = toolBar.addAction(tr("Up"));
2969         QIcon upIcon = new QIcon(iconPath+"up.png");
2970         upButton.setIcon(upIcon);
2971         upButton.triggered.connect(this, "upAction()");
2972         toggleUpArrowButton(Global.isToolbarButtonVisible("upArrow"));
2973
2974
2975         downButton = toolBar.addAction(tr("Down"));
2976         QIcon downIcon = new QIcon(iconPath+"down.png");
2977         downButton.setIcon(downIcon);
2978         downButton.triggered.connect(this, "downAction()");
2979         toggleDownArrowButton(Global.isToolbarButtonVisible("downArrow"));
2980
2981         synchronizeButton = toolBar.addAction(tr("Synchronize"));
2982         synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
2983         synchronizeIconAngle = 0;
2984         synchronizeButton.triggered.connect(this, "evernoteSync()");
2985         toggleSynchronizeButton(Global.isToolbarButtonVisible("synchronize"));
2986
2987         printButton = toolBar.addAction(tr("Print"));
2988         QIcon printIcon = new QIcon(iconPath+"print.png");
2989         printButton.setIcon(printIcon);
2990         printButton.triggered.connect(this, "printNote()");
2991         togglePrintButton(Global.isToolbarButtonVisible("print"));
2992
2993         tagButton = toolBar.addAction(tr("Tag"));
2994         QIcon tagIcon = new QIcon(iconPath+"tag.png");
2995         tagButton.setIcon(tagIcon);
2996         tagButton.triggered.connect(browserWindow, "modifyTags()");
2997         toggleTagButton(Global.isToolbarButtonVisible("tag"));
2998
2999         attributeButton = toolBar.addAction(tr("Attributes"));
3000         QIcon attributeIcon = new QIcon(iconPath+"attribute.png");
3001         attributeButton.setIcon(attributeIcon);
3002         attributeButton.triggered.connect(this, "toggleNoteInformation()");
3003         toggleAttributeButton(Global.isToolbarButtonVisible("attribute"));
3004
3005         emailButton = toolBar.addAction(tr("Email"));
3006         QIcon emailIcon = new QIcon(iconPath+"email.png");
3007         emailButton.setIcon(emailIcon);
3008         emailButton.triggered.connect(this, "emailNote()");
3009         toggleEmailButton(Global.isToolbarButtonVisible("email"));
3010
3011         deleteButton = toolBar.addAction(tr("Delete"));
3012         QIcon deleteIcon = new QIcon(iconPath+"delete.png");
3013         deleteButton.setIcon(deleteIcon);
3014         deleteButton.triggered.connect(this, "deleteNote()");
3015         toggleDeleteButton(Global.isToolbarButtonVisible("delete"));
3016
3017         newButton = toolBar.addAction(tr("New"));
3018         QIcon newIcon = new QIcon(iconPath+"new.png");
3019         newButton.triggered.connect(this, "addNote()");
3020         newButton.setIcon(newIcon);
3021         toggleNewButton(Global.isToolbarButtonVisible("new"));
3022
3023         allNotesButton = toolBar.addAction(tr("All Notes"));
3024         QIcon allIcon = new QIcon(iconPath+"books.png");
3025         allNotesButton.triggered.connect(this, "allNotes()");
3026         allNotesButton.setIcon(allIcon);
3027         toggleAllNotesButton(Global.isToolbarButtonVisible("allNotes"));
3028
3029         //toolBar.addSeparator();
3030         //toolBar.addWidget(new QLabel(tr("Quota:")));
3031         //toolBar.addWidget(quotaBar);
3032         //quotaBar.setSizePolicy(Policy.Minimum, Policy.Minimum);
3033         updateQuotaBar();
3034         //toolBar.addSeparator();
3035
3036         //toolBar.addWidget(new QLabel(tr("Zoom")));
3037         //toolBar.addWidget(zoomSpinner);
3038
3039         //toolBar.addWidget(new QLabel("                    "));
3040         //toolBar.addSeparator();
3041         //toolBar.addWidget(new QLabel(tr("  Search:")));
3042         //toolBar.addWidget(searchField);
3043         QSizePolicy sizePolicy = new QSizePolicy();
3044         sizePolicy.setHorizontalPolicy(Policy.MinimumExpanding);
3045         QLabel spacer = new QLabel("");
3046         spacer.setSizePolicy(sizePolicy);
3047         toolBar.addWidget(spacer);
3048         //searchField.setInsertPolicy(InsertPolicy.InsertAtTop);
3049
3050         //searchClearButton = toolBar.addAction("Search Clear");
3051         //QIcon searchClearIcon = new QIcon(iconPath+"searchclear.png");
3052         //searchClearButton.setIcon(searchClearIcon);
3053         //searchClearButton.triggered.connect(this, "searchFieldCleared()");
3054         //toggleSearchClearButton(Global.isToolbarButtonVisible("searchClear"));
3055
3056         logger.log(logger.HIGH, "Leaving NeverNote.setupToolBar");
3057     }
3058     // Update the sychronize button picture
3059     @Override
3060         public QMenu createPopupMenu() {
3061         QMenu contextMenu = super.createPopupMenu();
3062
3063         contextMenu.addSeparator();
3064         QAction prevAction = addContextAction("prevArrow", tr("Previous Arrow"));
3065         contextMenu.addAction(prevAction);
3066         prevAction.triggered.connect(this, "togglePrevArrowButton(Boolean)");
3067
3068         QAction nextAction = addContextAction("nextArrow", tr("Next Arrow"));
3069         contextMenu.addAction(nextAction);
3070         nextAction.triggered.connect(this, "toggleNextArrowButton(Boolean)");
3071
3072         QAction upAction = addContextAction("upArrow", tr("Up Arrow"));
3073         contextMenu.addAction(upAction);
3074         upAction.triggered.connect(this, "toggleUpArrowButton(Boolean)");
3075
3076         QAction downAction = addContextAction("downArrow", tr("Down Arrow"));
3077         contextMenu.addAction(downAction);
3078         downAction.triggered.connect(this, "toggleDownArrowButton(Boolean)");
3079
3080         QAction synchronizeAction = addContextAction("synchronize", tr("Synchronize"));
3081         contextMenu.addAction(synchronizeAction);
3082         synchronizeAction.triggered.connect(this, "toggleSynchronizeButton(Boolean)");
3083
3084         QAction printAction = addContextAction("print", tr("Print"));
3085         contextMenu.addAction(printAction);
3086         printAction.triggered.connect(this, "togglePrintButton(Boolean)");
3087
3088         QAction tagAction = addContextAction("tag", tr("Tag"));
3089         contextMenu.addAction(tagAction);
3090         tagAction.triggered.connect(this, "toggleTagButton(Boolean)");
3091
3092         QAction attributeAction = addContextAction("attribute", tr("Attribute"));
3093         contextMenu.addAction(attributeAction);
3094         attributeAction.triggered.connect(this, "toggleAttributeButton(Boolean)");
3095
3096         QAction emailAction = addContextAction("email", tr("Email"));
3097         contextMenu.addAction(emailAction);
3098         emailAction.triggered.connect(this, "toggleEmailButton(Boolean)");
3099
3100         QAction deleteAction = addContextAction("delete", tr("Delete"));
3101         contextMenu.addAction(deleteAction);
3102         deleteAction.triggered.connect(this, "toggleDeleteButton(Boolean)");
3103
3104         QAction newAction = addContextAction("new", tr("Add"));
3105         contextMenu.addAction(newAction);
3106         newAction.triggered.connect(this, "toggleNewButton(Boolean)");
3107
3108         QAction allNotesAction = addContextAction("allNotes", tr("All Notes"));
3109         contextMenu.addAction(allNotesAction);
3110         allNotesAction.triggered.connect(this, "toggleAllNotesButton(Boolean)");
3111
3112         QAction searchClearAction = addContextAction("searchClear", tr("Search Clear"));
3113         contextMenu.addAction(searchClearAction);
3114         searchClearAction.triggered.connect(this, "toggleSearchClearButton(Boolean)");
3115
3116         return contextMenu;
3117
3118     }
3119     private QAction addContextAction(String config, String name) {
3120         QAction newAction = new QAction(this);
3121                 newAction.setText(name);
3122                 newAction.setCheckable(true);
3123                 newAction.setChecked(Global.isToolbarButtonVisible(config));
3124                 return newAction;
3125     }
3126     private void togglePrevArrowButton(Boolean toggle) {
3127                 prevButton.setVisible(toggle);
3128                 Global.saveToolbarButtonsVisible("prevArrow", toggle);
3129     }
3130     private void toggleNextArrowButton(Boolean toggle) {
3131                 nextButton.setVisible(toggle);
3132                 Global.saveToolbarButtonsVisible("nextArrow", toggle);
3133     }
3134     private void toggleUpArrowButton(Boolean toggle) {
3135                 upButton.setVisible(toggle);
3136                 Global.saveToolbarButtonsVisible("upArrow", toggle);
3137     }
3138     private void toggleDownArrowButton(Boolean toggle) {
3139                 downButton.setVisible(toggle);
3140                 Global.saveToolbarButtonsVisible("downArrow", toggle);
3141     }
3142     private void toggleSynchronizeButton(Boolean toggle) {
3143                 synchronizeButton.setVisible(toggle);
3144                 Global.saveToolbarButtonsVisible("synchronize", toggle);
3145     }
3146     private void togglePrintButton(Boolean toggle) {
3147                 printButton.setVisible(toggle);
3148                 Global.saveToolbarButtonsVisible("print", toggle);
3149     }
3150     private void toggleTagButton(Boolean toggle) {
3151                 tagButton.setVisible(toggle);
3152                 Global.saveToolbarButtonsVisible("tag", toggle);
3153     }
3154     private void toggleAttributeButton(Boolean toggle) {
3155                 attributeButton.setVisible(toggle);
3156                 Global.saveToolbarButtonsVisible("attribute", toggle);
3157     }
3158     private void toggleEmailButton(Boolean toggle) {
3159                 emailButton.setVisible(toggle);
3160                 Global.saveToolbarButtonsVisible("email", toggle);
3161     }
3162     private void toggleDeleteButton(Boolean toggle) {
3163                 deleteButton.setVisible(toggle);
3164                 Global.saveToolbarButtonsVisible("delete", toggle);
3165     }
3166     private void toggleNewButton(Boolean toggle) {
3167                 newButton.setVisible(toggle);
3168                 Global.saveToolbarButtonsVisible("new", toggle);
3169     }
3170     private void toggleAllNotesButton(Boolean toggle) {
3171                 allNotesButton.setVisible(toggle);
3172                 Global.saveToolbarButtonsVisible("allNotes", toggle);
3173     }
3174     @SuppressWarnings("unused")
3175         private void toggleSearchClearButton(Boolean toggle) {
3176                 searchClearButton.setVisible(toggle);
3177                 Global.saveToolbarButtonsVisible("searchClear", toggle);
3178     }
3179
3180
3181
3182
3183
3184     @SuppressWarnings("unused")
3185         private void updateSyncButton() {
3186
3187         if (syncIcons == null) {
3188                 syncIcons = new ArrayList<QPixmap>();
3189                 double angle = 0.0;
3190                 synchronizeIconAngle = 0;
3191                 QPixmap pix = new QPixmap(iconPath+"synchronize.png");
3192                 syncIcons.add(pix);
3193                 for (int i=0; i<=360; i++) {
3194                         QPixmap rotatedPix = new QPixmap(pix.size());
3195                         QPainter p = new QPainter(rotatedPix);
3196                 rotatedPix.fill(toolBar.palette().color(ColorRole.Button));
3197                 QSize size = pix.size();
3198                 p.translate(size.width()/2, size.height()/2);
3199                 angle = angle+1.0;
3200                 p.rotate(angle);
3201                 p.setBackgroundMode(BGMode.OpaqueMode);
3202                 p.translate(-size.width()/2, -size.height()/2);
3203                 p.drawPixmap(0,0, pix);
3204                 p.end();
3205                 syncIcons.add(rotatedPix);
3206                 }
3207         }
3208
3209         synchronizeIconAngle++;
3210         if (synchronizeIconAngle > 359)
3211                 synchronizeIconAngle=0;
3212         synchronizeButton.setIcon(syncIcons.get(synchronizeIconAngle));
3213
3214     }
3215     // Synchronize with Evernote
3216
3217         private void evernoteSync() {
3218         logger.log(logger.HIGH, "Entering NeverNote.evernoteSync");
3219         if (!Global.isConnected)
3220                 remoteConnect();
3221         if (Global.isConnected)
3222                 synchronizeAnimationTimer.start(5);
3223 //                      synchronizeAnimationTimer.start(200);
3224         syncTimer();
3225         logger.log(logger.HIGH, "Leaving NeverNote.evernoteSync");
3226     }
3227     private void updateQuotaBar() {
3228         long limit = Global.getUploadLimit();
3229         long amount = Global.getUploadAmount();
3230         if (amount>0 && limit>0) {
3231                 int percent =(int)(amount*100/limit);
3232                 quotaBar.setValue(percent);
3233         } else
3234                 quotaBar.setValue(0);
3235     }
3236         // Zoom changed
3237     @SuppressWarnings("unused")
3238         private void zoomChanged() {
3239         browserWindow.getBrowser().setZoomFactor(new Double(zoomSpinner.value())/100);
3240     }
3241
3242     //****************************************************************
3243     //****************************************************************
3244     //* System Tray functions
3245     //****************************************************************
3246     //****************************************************************
3247         private void trayToggleVisible() {
3248         if (isVisible()) {
3249                 hide();
3250         } else {
3251                 show();
3252                 if (windowMaximized)
3253                         showMaximized();
3254                 else
3255                         showNormal();
3256                 raise();
3257         }
3258     }
3259     @SuppressWarnings("unused")
3260         private void trayActivated(QSystemTrayIcon.ActivationReason reason) {
3261         if (reason == QSystemTrayIcon.ActivationReason.DoubleClick) {
3262                 String name = QSystemTrayIcon.MessageIcon.resolve(reason.value()).name();
3263                 trayToggleVisible();
3264         }
3265     }
3266
3267
3268     //***************************************************************
3269     //***************************************************************
3270     //** These functions deal with the trash tree
3271     //***************************************************************
3272     //***************************************************************
3273     // Setup the tree containing the trash.
3274     @SuppressWarnings("unused")
3275         private void trashTreeSelection() {
3276         logger.log(logger.HIGH, "Entering NeverNote.trashTreeSelection");
3277
3278         clearNotebookFilter();
3279         clearTagFilter();
3280         clearAttributeFilter();
3281         clearSavedSearchFilter();
3282
3283         String tempGuid = currentNoteGuid;
3284
3285 //      currentNoteGuid = "";
3286         currentNote = new Note();
3287         selectedNoteGUIDs.clear();
3288         listManager.getSelectedNotebooks().clear();
3289         listManager.getSelectedTags().clear();
3290         listManager.setSelectedSavedSearch("");
3291         browserWindow.clear();
3292
3293         // toggle the add buttons
3294         newButton.setEnabled(!newButton.isEnabled());
3295         menuBar.noteAdd.setEnabled(newButton.isEnabled());
3296         menuBar.noteAdd.setVisible(true);
3297
3298         List<QTreeWidgetItem> selections = trashTree.selectedItems();
3299         if (selections.size() == 0) {
3300                 currentNoteGuid = trashNoteGuid;
3301                         trashNoteGuid = tempGuid;
3302                 Global.showDeleted = false;
3303                 menuBar.noteRestoreAction.setEnabled(false);
3304                 menuBar.noteRestoreAction.setVisible(false);
3305         }
3306         else {
3307                 trashNoteGuid = tempGuid;
3308                 currentNoteGuid = trashNoteGuid;
3309                 menuBar.noteRestoreAction.setEnabled(true);
3310                 menuBar.noteRestoreAction.setVisible(true);
3311                 Global.showDeleted = true;
3312         }
3313         listManager.loadNotesIndex();
3314         noteIndexUpdated(false);
3315 ////            browserWindow.setEnabled(newButton.isEnabled());
3316         browserWindow.setReadOnly(!newButton.isEnabled());
3317         logger.log(logger.HIGH, "Leaving NeverNote.trashTreeSelection");
3318     }
3319     // Empty the trash file
3320     @SuppressWarnings("unused")
3321         private void emptyTrash() {
3322 //      browserWindow.clear();
3323         logger.log(logger.EXTREME, "Emptying Trash");
3324         listManager.emptyTrash();
3325         logger.log(logger.EXTREME, "Resetting view after trash empty");
3326         if (trashTree.selectedItems().size() > 0) {
3327                 listManager.getSelectedNotebooks().clear();
3328                 listManager.getSelectedTags().clear();
3329                 listManager.setSelectedSavedSearch("");
3330                 newButton.setEnabled(!newButton.isEnabled());
3331                 menuBar.noteAdd.setEnabled(newButton.isEnabled());
3332                 menuBar.noteAdd.setVisible(true);
3333                 browserWindow.clear();
3334
3335                 clearTagFilter();
3336                 clearNotebookFilter();
3337                 clearSavedSearchFilter();
3338                 clearAttributeFilter();
3339
3340                 Global.showDeleted = false;
3341                 menuBar.noteRestoreAction.setEnabled(false);
3342                 menuBar.noteRestoreAction.setVisible(false);
3343
3344                 listManager.loadNotesIndex();
3345                 noteIndexUpdated(false);
3346         }
3347    }
3348     // Show/Hide trash window
3349         @SuppressWarnings("unused")
3350         private void toggleTrashWindow() {
3351                 logger.log(logger.HIGH, "Entering NeverNote.toggleTrashWindow");
3352         if (trashTree.isVisible())
3353                 trashTree.hide();
3354         else
3355                 trashTree.show();
3356         menuBar.hideTrash.setChecked(trashTree.isVisible());
3357
3358                 Global.saveWindowVisible("trashTree", trashTree.isVisible());
3359         logger.log(logger.HIGH, "Leaving NeverNote.trashWindow");
3360     }
3361         private void clearTrashFilter() {
3362                 Global.showDeleted = false;
3363         newButton.setEnabled(true);
3364         menuBar.noteAdd.setEnabled(true);
3365         menuBar.noteAdd.setVisible(true);
3366                 trashTree.blockSignals(true);
3367                 trashTree.clearSelection();
3368                 trashTree.blockSignals(false);
3369
3370         }
3371
3372
3373     //***************************************************************
3374     //***************************************************************
3375     //** These functions deal with connection settings
3376     //***************************************************************
3377     //***************************************************************
3378         // SyncRunner had a problem and things are disconnected
3379         @SuppressWarnings("unused")
3380         private void remoteErrorDisconnect() {
3381                 menuBar.connectAction.setText(tr("Connect"));
3382                 menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3383                 menuBar.synchronizeAction.setEnabled(false);
3384                 Global.isConnected = false;
3385                 synchronizeAnimationTimer.stop();
3386                 return;
3387         }
3388         // Do a manual connect/disconnect
3389     private void remoteConnect() {
3390
3391         logger.log(logger.HIGH, "Entering NeverNote.remoteConnect");
3392
3393         // If we are already connected, we just disconnect
3394         if (Global.isConnected) {
3395                 Global.isConnected = false;
3396                 syncRunner.enDisconnect();
3397                 setupConnectMenuOptions();
3398                 setupOnlineMenu();
3399                 return;
3400         }
3401
3402         OAuthTokenizer tokenizer = new OAuthTokenizer();
3403         AESEncrypter aes = new AESEncrypter();
3404         try {
3405                         aes.decrypt(new FileInputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3406                 } catch (FileNotFoundException e) {
3407                         // File not found, so we'll just get empty strings anyway.
3408                 }
3409
3410
3411                 if (Global.getProxyValue("url").equals("")) {
3412                         System.setProperty("http.proxyHost","") ;
3413                         System.setProperty("http.proxyPort", "") ;
3414                         System.setProperty("https.proxyHost","") ;
3415                         System.setProperty("https.proxyPort", "") ;
3416                 } else {
3417                         // PROXY
3418                         System.setProperty("http.proxyHost",Global.getProxyValue("url")) ;
3419                         System.setProperty("http.proxyPort", Global.getProxyValue("port")) ;
3420                         System.setProperty("https.proxyHost",Global.getProxyValue("url")) ;
3421                         System.setProperty("https.proxyPort", Global.getProxyValue("port")) ;
3422
3423                         if (Global.getProxyValue("userid").equals("")) {
3424                                 Authenticator.setDefault(new Authenticator() {
3425                         @Override
3426                         protected PasswordAuthentication getPasswordAuthentication() {
3427                                 return new
3428                                 PasswordAuthentication(Global.getProxyValue("userid"),Global.getProxyValue("password").toCharArray());
3429                                 }
3430                         });
3431                 }
3432         }
3433
3434                 syncRunner.userStoreUrl = Global.userStoreUrl;
3435                 syncRunner.noteStoreUrl = Global.noteStoreUrl;
3436                 syncRunner.noteStoreUrlBase = Global.noteStoreUrlBase;
3437
3438
3439
3440                 String authString = aes.getString();
3441                 if (!authString.equals("")) {
3442                         tokenizer.tokenize(authString);
3443                         syncRunner.authToken = tokenizer.oauth_token;
3444                 syncRunner.enConnect();
3445                 }
3446
3447                 Global.isConnected = syncRunner.isConnected;
3448
3449                 if (!Global.isConnected) {
3450                 OAuthWindow window = new OAuthWindow(logger);
3451                 if (window.error) {
3452                         setMessage(window.errorMessage);
3453                         return;
3454                 }
3455                 window.exec();
3456                 if (window.error) {
3457                         setMessage(window.errorMessage);
3458                         return;
3459                         }
3460                 tokenizer.tokenize(window.response);
3461                 if (tokenizer.oauth_token.equals("")) {
3462                         setMessage(tr("Invalid authorization token received."));
3463                         return;
3464                 }
3465                 aes.setString(window.response);
3466                 try {
3467                                 aes.encrypt(new FileOutputStream(Global.getFileManager().getHomeDirFile("oauth.txt")));
3468                         } catch (FileNotFoundException e) {
3469                                 // TODO Auto-generated catch block
3470                                 e.printStackTrace();
3471                         }
3472                 syncRunner.authToken = tokenizer.oauth_token;
3473                         syncRunner.enConnect();
3474                         Global.isConnected = syncRunner.isConnected;
3475                 }
3476                 Global.username = syncRunner.username;
3477
3478                 if (!Global.isConnected)
3479                         return;
3480                 setupOnlineMenu();
3481                 setupConnectMenuOptions();
3482                 logger.log(logger.HIGH, "Leaving NeverNote.remoteConnect");
3483
3484
3485     }
3486     private void setupConnectMenuOptions() {
3487         logger.log(logger.HIGH, "entering NeverNote.setupConnectMenuOptions");
3488                 if (!Global.isConnected) {
3489                         menuBar.connectAction.setText(tr("Connect"));
3490                         menuBar.connectAction.setToolTip(tr("Connect to Evernote"));
3491                         menuBar.synchronizeAction.setEnabled(false);
3492                 } else {
3493                         menuBar.connectAction.setText(tr("Disconnect"));
3494                         menuBar.connectAction.setToolTip(tr("Disconnect from Evernote"));
3495                         menuBar.synchronizeAction.setEnabled(true);
3496                 }
3497                 logger.log(logger.HIGH, "Leaving NeverNote.setupConnectionMenuOptions");
3498     }
3499
3500
3501
3502     //***************************************************************
3503     //***************************************************************
3504     //** These functions deal with the GUI Attribute tree
3505     //***************************************************************
3506     //***************************************************************
3507     @SuppressWarnings("unused")
3508         private void attributeTreeClicked(QTreeWidgetItem item, Integer integer) {
3509
3510 //      clearTagFilter();
3511 //      clearNotebookFilter();
3512         clearTrashFilter();
3513 //      clearSavedSearchFilter();
3514
3515         if (attributeTreeSelected == null || item.nativeId() != attributeTreeSelected.nativeId()) {
3516                 if (item.childCount() > 0) {
3517                         item.setSelected(false);
3518                 } else {
3519                 Global.createdBeforeFilter.reset();
3520                 Global.createdSinceFilter.reset();
3521                 Global.changedBeforeFilter.reset();
3522                 Global.changedSinceFilter.reset();
3523                 Global.containsFilter.reset();
3524                         attributeTreeSelected = item;
3525                         DateAttributeFilterTable f = null;
3526                         f = findDateAttributeFilterTable(item.parent());
3527                         if (f!=null)
3528                                 f.select(item.parent().indexOfChild(item));
3529                         else {
3530                                 Global.containsFilter.select(item.parent().indexOfChild(item));
3531                         }
3532                 }
3533                 listManager.loadNotesIndex();
3534                 noteIndexUpdated(false);
3535                 return;
3536         }
3537                 attributeTreeSelected = null;
3538                 item.setSelected(false);
3539         Global.createdBeforeFilter.reset();
3540         Global.createdSinceFilter.reset();
3541         Global.changedBeforeFilter.reset();
3542         Global.changedSinceFilter.reset();
3543         Global.containsFilter.reset();
3544         listManager.loadNotesIndex();
3545                 noteIndexUpdated(false);
3546     }
3547     // This determines what attribute filter we need, depending upon the selection
3548     private DateAttributeFilterTable findDateAttributeFilterTable(QTreeWidgetItem w) {
3549                 if (w.parent() != null && w.childCount() > 0) {
3550                         QTreeWidgetItem parent = w.parent();
3551                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3552                                 w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3553                                         return Global.createdSinceFilter;
3554                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Created &&
3555                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3556                                         return Global.createdBeforeFilter;
3557                         if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3558                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Since)
3559                                         return Global.changedSinceFilter;
3560                 if (parent.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.LastModified &&
3561                         w.data(0,ItemDataRole.UserRole)==AttributeTreeWidget.Attributes.Before)
3562                                                 return Global.changedBeforeFilter;
3563                 }
3564                 return null;
3565     }
3566
3567     // Show/Hide attribute search window
3568         @SuppressWarnings("unused")
3569         private void toggleAttributesWindow() {
3570                 logger.log(logger.HIGH, "Entering NeverNote.toggleAttributesWindow");
3571         if (attributeTree.isVisible())
3572                 attributeTree.hide();
3573         else
3574                 attributeTree.show();
3575         menuBar.hideAttributes.setChecked(attributeTree.isVisible());
3576
3577                 Global.saveWindowVisible("attributeTree", attributeTree.isVisible());
3578         logger.log(logger.HIGH, "Leaving NeverNote.toggleAttributeWindow");
3579     }
3580         private void clearAttributeFilter() {
3581         Global.createdBeforeFilter.reset();
3582         Global.createdSinceFilter.reset();
3583         Global.changedBeforeFilter.reset();
3584         Global.changedSinceFilter.reset();
3585         Global.containsFilter.reset();
3586         attributeTreeSelected = null;
3587                 attributeTree.blockSignals(true);
3588                 attributeTree.clearSelection();
3589                 attributeTree.blockSignals(false);
3590         }
3591
3592
3593     //***************************************************************
3594     //***************************************************************
3595     //** These functions deal with the GUI Note index table
3596     //***************************************************************
3597     //***************************************************************
3598     // Initialize the note list table
3599         private void initializeNoteTable() {
3600                 logger.log(logger.HIGH, "Entering NeverNote.initializeNoteTable");
3601                 noteTableView.setSelectionMode(QAbstractItemView.SelectionMode.ExtendedSelection);
3602                 noteTableView.selectionModel().selectionChanged.connect(this, "noteTableSelection()");
3603                 logger.log(logger.HIGH, "Leaving NeverNote.initializeNoteTable");
3604         }
3605     // Show/Hide trash window
3606         @SuppressWarnings("unused")
3607         private void toggleNoteListWindow() {
3608                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteListWindow");
3609         if (noteTableView.isVisible())
3610                 noteTableView.hide();
3611         else
3612                 noteTableView.show();
3613         menuBar.hideNoteList.setChecked(noteTableView.isVisible());
3614
3615                 Global.saveWindowVisible("noteList", noteTableView.isVisible());
3616         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteListWindow");
3617     }
3618         // Handle the event that a user selects a note from the table
3619     @SuppressWarnings("unused")
3620         private void noteTableSelection() {
3621                 logger.log(logger.HIGH, "Entering NeverNote.noteTableSelection");
3622
3623                 saveNote();
3624
3625                 // If we have more than one selection, then set the merge note action to true.
3626         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3627                 if (selections.size() > 1)
3628                 menuBar.noteMergeAction.setEnabled(true);
3629                 else
3630                         menuBar.noteMergeAction.setEnabled(false);
3631
3632                 // If the ctrl key is pressed, then they are selecting multiple
3633                 // entries and we don't want to change the currently viewed note.
3634                 if (QApplication.keyboardModifiers().isSet(KeyboardModifier.ControlModifier) &&
3635                                 QApplication.mouseButtons().isSet(MouseButton.LeftButton))
3636                         return;
3637
3638                 if (historyGuids.size() == 0) {
3639                         historyGuids.add(currentNoteGuid);
3640                         historyPosition = 1;
3641                 }
3642         noteTableView.showColumn(Global.noteTableGuidPosition);
3643
3644         if (!Global.isColumnVisible("guid"))
3645                 noteTableView.hideColumn(Global.noteTableGuidPosition);
3646
3647         if (selections.size() > 0) {
3648                 QModelIndex index;
3649                 menuBar.noteDuplicateAction.setEnabled(true);
3650                 menuBar.noteOnlineHistoryAction.setEnabled(true);
3651                 menuBar.noteMergeAction.setEnabled(true);
3652                 selectedNoteGUIDs.clear();
3653                 if (selections.size() != 1 || Global.showDeleted) {
3654                         menuBar.noteDuplicateAction.setEnabled(false);
3655                 }
3656                 if (selections.size() != 1 || !Global.isConnected) {
3657                         menuBar.noteOnlineHistoryAction.setEnabled(false);
3658                 }
3659                 if (selections.size() == 1) {
3660                         menuBar.noteMergeAction.setEnabled(false);
3661                 }
3662                 for (int i=0; i<selections.size(); i++) {
3663                         int row = selections.get(i).row();
3664                         if (row == 0)
3665                                 upButton.setEnabled(false);
3666                         else
3667                                 upButton.setEnabled(true);
3668                         if (row < listManager.getNoteTableModel().rowCount()-1)
3669                                 downButton.setEnabled(true);
3670                         else
3671                                 downButton.setEnabled(false);
3672                         index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
3673                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
3674                         currentNoteGuid = (String)ix.values().toArray()[0];
3675                         selectedNoteGUIDs.add(currentNoteGuid);
3676                 }
3677         }
3678
3679         nextButton.setEnabled(true);
3680                 prevButton.setEnabled(true);
3681         if (!fromHistory) {
3682                 int endPosition = historyGuids.size()-1;
3683                 for (int j=historyPosition; j<=endPosition; j++) {
3684                         historyGuids.remove(historyGuids.size()-1);
3685                 }
3686                 historyGuids.add(currentNoteGuid);
3687                 historyPosition = historyGuids.size();
3688         }
3689         if (historyPosition <= 1)
3690                 prevButton.setEnabled(false);
3691         if (historyPosition == historyGuids.size())
3692                 nextButton.setEnabled(false);
3693
3694         fromHistory = false;
3695         scrollToGuid(currentNoteGuid);
3696         refreshEvernoteNote(true);
3697                 logger.log(logger.HIGH, "Leaving NeverNote.noteTableSelection");
3698     }
3699         // Trigger a refresh when the note db has been updated
3700         private void noteIndexUpdated(boolean reload) {
3701                 logger.log(logger.HIGH, "Entering NeverNote.noteIndexUpdated");
3702                 saveNote();
3703         refreshEvernoteNoteList();
3704         logger.log(logger.HIGH, "Calling note table reload in NeverNote.noteIndexUpdated() - "+reload);
3705         noteTableView.load(reload);
3706         if (currentNoteGuid == null || currentNoteGuid.equals("")) {
3707                 int pos;
3708                 if (noteTableView.proxyModel.sortOrder() == SortOrder.AscendingOrder)
3709                         pos = noteTableView.proxyModel.rowCount();
3710                 else
3711                         pos = 1;
3712                 if (noteTableView.proxyModel.rowCount() == 0)
3713                         pos = 0;
3714                 if (pos>0)      {
3715                         QModelIndex i = noteTableView.proxyModel.index(pos-1, Global.noteTableGuidPosition);
3716                         if (i!=null) {
3717                                 currentNoteGuid = (String)i.data();
3718                         }
3719                 }
3720         }
3721                 if (!noteTableView.isColumnHidden(Global.noteTableGuidPosition))
3722                         showColumns();
3723                 scrollToGuid(currentNoteGuid);
3724                 logger.log(logger.HIGH, "Leaving NeverNote.noteIndexUpdated");
3725     }
3726         // Called when the list of notes is updated
3727     private void refreshEvernoteNoteList() {
3728         logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNoteList");
3729         browserWindow.setDisabled(false);
3730                 if (selectedNoteGUIDs == null)
3731                         selectedNoteGUIDs = new ArrayList<String>();
3732                 selectedNoteGUIDs.clear();  // clear out old entries
3733
3734                 String saveCurrentNoteGuid = new String();
3735                 String tempNoteGuid = new String();
3736
3737                 historyGuids.clear();
3738                 historyPosition = 0;
3739                 prevButton.setEnabled(false);
3740                 nextButton.setEnabled(false);
3741
3742                 if (currentNoteGuid == null)
3743                         currentNoteGuid = new String();
3744
3745                 //determine current note guid
3746                 for (Note note : listManager.getNoteIndex()) {
3747                         tempNoteGuid = note.getGuid();
3748                         if (currentNoteGuid.equals(tempNoteGuid)) {
3749                                 saveCurrentNoteGuid = tempNoteGuid;
3750                         }
3751                 }
3752
3753                 if (listManager.getNoteIndex().size() == 0) {
3754                         currentNoteGuid = "";
3755                         currentNote = null;
3756                         browserWindow.clear();
3757                         browserWindow.setDisabled(true);
3758                 }
3759
3760                 if (Global.showDeleted && listManager.getNotebookIndex().size() > 0 && saveCurrentNoteGuid.equals("")) {
3761                         currentNoteGuid = listManager.getNoteIndex().get(0).getGuid();
3762                         saveCurrentNoteGuid = currentNoteGuid;
3763                         refreshEvernoteNote(true);
3764                 }
3765
3766                 if (!saveCurrentNoteGuid.equals("")) {
3767                         refreshEvernoteNote(false);
3768                 } else {
3769                                 currentNoteGuid = "";
3770                 }
3771                 reloadTagTree(false);
3772
3773                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNoteList");
3774         }
3775     // Called when the previous arrow button is clicked
3776     @SuppressWarnings("unused")
3777         private void previousViewedAction() {
3778         if (!prevButton.isEnabled())
3779                 return;
3780         if (historyPosition == 0)
3781                 return;
3782                 historyPosition--;
3783         if (historyPosition <= 0)
3784                 return;
3785         String historyGuid = historyGuids.get(historyPosition-1);
3786         fromHistory = true;
3787         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3788                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3789                 if (modelIndex != null) {
3790                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3791                         String tableGuid =  (String)ix.values().toArray()[0];
3792                         if (tableGuid.equals(historyGuid)) {
3793                                 noteTableView.selectRow(i);
3794                                 return;
3795                         }
3796                 }
3797         }
3798     }
3799     @SuppressWarnings("unused")
3800         private void nextViewedAction() {
3801         if (!nextButton.isEnabled())
3802                 return;
3803         String historyGuid = historyGuids.get(historyPosition);
3804         historyPosition++;
3805         fromHistory = true;
3806         for (int i=0; i<noteTableView.model().rowCount(); i++) {
3807                 QModelIndex modelIndex =  noteTableView.model().index(i, Global.noteTableGuidPosition);
3808                 if (modelIndex != null) {
3809                         SortedMap<Integer, Object> ix = noteTableView.model().itemData(modelIndex);
3810                         String tableGuid =  (String)ix.values().toArray()[0];
3811                         if (tableGuid.equals(historyGuid)) {
3812                                 noteTableView.selectRow(i);
3813                                 return;
3814                         }
3815                 }
3816         }
3817     }
3818     // Called when the up arrow is clicked
3819     @SuppressWarnings("unused")
3820         private void upAction() {
3821         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3822         int row = selections.get(0).row();
3823         if (row > 0) {
3824                 noteTableView.selectRow(row-1);
3825         }
3826     }
3827     // Called when the down arrow is clicked
3828     @SuppressWarnings("unused")
3829         private void downAction() {
3830         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
3831         int row = selections.get(0).row();
3832         int max = listManager.getNoteTableModel().rowCount();
3833         if (row < max-1) {
3834                 noteTableView.selectRow(row+1);
3835         }
3836     }
3837     // Update a tag string for a specific note in the list
3838     @SuppressWarnings("unused")
3839         private void updateListTags(String guid, List<String> tags) {
3840         logger.log(logger.HIGH, "Entering NeverNote.updateListTags");
3841         StringBuffer tagBuffer = new StringBuffer();
3842         for (int i=0; i<tags.size(); i++) {
3843                 tagBuffer.append(tags.get(i));
3844                 if (i<tags.size()-1)
3845                         tagBuffer.append(", ");
3846         }
3847
3848         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3849                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3850                 if (modelIndex != null) {
3851                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3852                         String tableGuid =  (String)ix.values().toArray()[0];
3853                         if (tableGuid.equals(guid)) {
3854                                 listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition,tagBuffer.toString());
3855                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3856                                 noteTableView.proxyModel.invalidate();
3857                                 return;
3858                         }
3859                 }
3860         }
3861         logger.log(logger.HIGH, "Leaving NeverNote.updateListTags");
3862     }
3863     // Update a title for a specific note in the list
3864     @SuppressWarnings("unused")
3865         private void updateListAuthor(String guid, String author) {
3866         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3867
3868         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3869                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3870                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3871                 if (modelIndex != null) {
3872                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3873                         String tableGuid =  (String)ix.values().toArray()[0];
3874                         if (tableGuid.equals(guid)) {
3875                                 listManager.getNoteTableModel().setData(i, Global.noteTableAuthorPosition,author);
3876                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3877                                 noteTableView.proxyModel.invalidate();
3878                                 return;
3879                         }
3880                 }
3881         }
3882
3883         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3884     }
3885         private void updateListNoteNotebook(String guid, String notebook) {
3886         logger.log(logger.HIGH, "Entering NeverNote.updateListNoteNotebook");
3887         listManager.getNoteTableModel().updateNoteSyncStatus(guid, false);
3888         logger.log(logger.HIGH, "Leaving NeverNote.updateListNoteNotebook");
3889     }
3890     // Update a title for a specific note in the list
3891     @SuppressWarnings("unused")
3892         private void updateListSourceUrl(String guid, String url) {
3893         logger.log(logger.HIGH, "Entering NeverNote.updateListAuthor");
3894
3895         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3896                 //QModelIndex modelIndex =  noteTableView.proxyModel.index(i, Global.noteTableGuidPosition);
3897                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3898                 if (modelIndex != null) {
3899 //                      SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(modelIndex);
3900                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3901                         String tableGuid =  (String)ix.values().toArray()[0];
3902                         if (tableGuid.equals(guid)) {
3903                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3904                                 listManager.getNoteTableModel().setData(i, Global.noteTableSourceUrlPosition,url);
3905                                 noteTableView.proxyModel.invalidate();
3906                                 return;
3907                         }
3908                 }
3909         }
3910         logger.log(logger.HIGH, "Leaving NeverNote.updateListAuthor");
3911     }
3912         @SuppressWarnings("unused")
3913         private void updateListGuid(String oldGuid, String newGuid) {
3914         logger.log(logger.HIGH, "Entering NeverNote.updateListTitle");
3915
3916         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3917                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3918                 if (modelIndex != null) {
3919                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3920                         String tableGuid =  (String)ix.values().toArray()[0];
3921                         if (tableGuid.equals(oldGuid)) {
3922                                 listManager.getNoteTableModel().setData(i, Global.noteTableGuidPosition,newGuid);
3923                                 //listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
3924                                 return;
3925                         }
3926                 }
3927         }
3928         logger.log(logger.HIGH, "Leaving NeverNote.updateListTitle");
3929     }
3930         private void updateListTagName(String guid) {
3931         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3932
3933                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3934                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3935                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3936
3937                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3938                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3939                                         if (modelIndex != null) {
3940                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3941                                                 String noteGuid = (String)ix.values().toArray()[0];
3942                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3943                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3944                                                         i=listManager.getNoteTableModel().rowCount();
3945                                                 }
3946                                         }
3947                                 }
3948                         }
3949                 }
3950         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3951     }
3952         private void removeListTagName(String guid) {
3953         logger.log(logger.HIGH, "Entering NeverNote.updateTagName");
3954
3955                 for (int j=0; j<listManager.getNoteIndex().size(); j++) {
3956                         if (listManager.getNoteIndex().get(j).getTagGuids().contains(guid)) {
3957                                 for (int i=listManager.getNoteIndex().get(j).getTagGuids().size()-1; i>=0; i--) {
3958                                         if (listManager.getNoteIndex().get(j).getTagGuids().get(i).equals(guid))
3959                                                 listManager.getNoteIndex().get(j).getTagGuids().remove(i);
3960                                 }
3961
3962                                 String newName = listManager.getTagNamesForNote(listManager.getNoteIndex().get(j));
3963                                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3964                                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3965                                         if (modelIndex != null) {
3966                                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3967                                                 String noteGuid = (String)ix.values().toArray()[0];
3968                                                 if (noteGuid.equalsIgnoreCase(listManager.getNoteIndex().get(j).getGuid())) {
3969                                                         listManager.getNoteTableModel().setData(i, Global.noteTableTagPosition, newName);
3970                                                         i=listManager.getNoteTableModel().rowCount();
3971                                                 }
3972                                         }
3973                                 }
3974                         }
3975                 }
3976         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebook");
3977     }
3978     private void updateListNotebookName(String oldName, String newName) {
3979         logger.log(logger.HIGH, "Entering NeverNote.updateListNotebookName");
3980
3981         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3982                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableNotebookPosition);
3983                 if (modelIndex != null) {
3984                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
3985                         String tableName =  (String)ix.values().toArray()[0];
3986                         if (tableName.equalsIgnoreCase(oldName)) {
3987                                 listManager.getNoteTableModel().setData(i, Global.noteTableNotebookPosition, newName);
3988                         }
3989                 }
3990         }
3991         logger.log(logger.HIGH, "Leaving NeverNote.updateListNotebookName");
3992     }
3993     @SuppressWarnings("unused")
3994         private void updateListDateCreated(String guid, QDateTime date) {
3995         logger.log(logger.HIGH, "Entering NeverNote.updateListDateCreated");
3996
3997         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
3998                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
3999                 if (modelIndex != null) {
4000                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4001                         String tableGuid =  (String)ix.values().toArray()[0];
4002                         if (tableGuid.equals(guid)) {
4003                                 listManager.getNoteTableModel().setData(i, Global.noteTableCreationPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4004                                 noteTableView.proxyModel.invalidate();
4005                                 return;
4006                         }
4007                 }
4008         }
4009         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4010     }
4011     @SuppressWarnings("unused")
4012         private void updateListDateSubject(String guid, QDateTime date) {
4013         logger.log(logger.HIGH, "Entering NeverNote.updateListDateSubject");
4014
4015         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4016                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4017                 if (modelIndex != null) {
4018                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4019                         String tableGuid =  (String)ix.values().toArray()[0];
4020                         if (tableGuid.equals(guid)) {
4021                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4022                                 listManager.getNoteTableModel().setData(i, Global.noteTableSubjectDatePosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4023                                 noteTableView.proxyModel.invalidate();
4024                                 return;
4025                         }
4026                 }
4027         }
4028         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateCreated");
4029     }
4030         private void updateListDateChanged(String guid, QDateTime date) {
4031         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4032
4033         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4034                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4035                 if (modelIndex != null) {
4036                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4037                         String tableGuid =  (String)ix.values().toArray()[0];
4038                         if (tableGuid.equals(guid)) {
4039                                 listManager.getNoteTableModel().setData(i, Global.noteTableSynchronizedPosition, "false");
4040                                 listManager.getNoteTableModel().setData(i, Global.noteTableChangedPosition, date.toString(Global.getDateFormat()+" " +Global.getTimeFormat()));
4041                                 return;
4042                         }
4043                 }
4044         }
4045         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4046     }
4047     private void updateListDateChanged() {
4048         logger.log(logger.HIGH, "Entering NeverNote.updateListDateChanged");
4049         QDateTime date = new QDateTime(QDateTime.currentDateTime());
4050         updateListDateChanged(currentNoteGuid, date);
4051         logger.log(logger.HIGH, "Leaving NeverNote.updateListDateChanged");
4052     }
4053     // Redo scroll
4054         private void scrollToCurrentGuid() {
4055         //scrollToGuid(currentNoteGuid);
4056         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
4057         if (selections.size() == 0)
4058                 return;
4059         QModelIndex index = selections.get(0);
4060         int row = selections.get(0).row();
4061         String guid = (String)index.model().index(row, Global.noteTableGuidPosition).data();
4062         scrollToGuid(guid);
4063     }
4064         // Scroll to the current GUID in tthe list.
4065     // Scroll to a particular index item
4066     private void scrollToGuid(String guid) {
4067         if (currentNote == null || guid == null)
4068                 return;
4069         if (currentNote.isActive() && Global.showDeleted) {
4070                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4071                         if (!listManager.getNoteIndex().get(i).isActive()) {
4072                                 currentNote = listManager.getNoteIndex().get(i);
4073                                 currentNoteGuid =  currentNote.getGuid();
4074                                 i = listManager.getNoteIndex().size();
4075                         }
4076                 }
4077         }
4078         if (!currentNote.isActive() && !Global.showDeleted) {
4079                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4080                         if (listManager.getNoteIndex().get(i).isActive()) {
4081                                 currentNote = listManager.getNoteIndex().get(i);
4082                                 currentNoteGuid =  currentNote.getGuid();
4083                                 i = listManager.getNoteIndex().size();
4084                         }
4085                 }
4086         }
4087         QModelIndex index;
4088         for (int i=0; i<noteTableView.model().rowCount(); i++) {
4089                 index = noteTableView.model().index(i, Global.noteTableGuidPosition);
4090                 if (currentNoteGuid.equals(index.data())) {
4091 //                      noteTableView.selectionModel().blockSignals(true);
4092                         noteTableView.selectRow(i);
4093 //                              noteTableView.selectionModel().blockSignals(false);
4094                         noteTableView.scrollTo(index, ScrollHint.EnsureVisible);  // This should work, but it doesn't
4095                                 i=listManager.getNoteTableModel().rowCount();
4096                 }
4097         }
4098         noteTableView.repaint();
4099     }
4100     // Show/Hide columns
4101     private void showColumns() {
4102                 noteTableView.setColumnHidden(Global.noteTableCreationPosition, !Global.isColumnVisible("dateCreated"));
4103                 noteTableView.setColumnHidden(Global.noteTableChangedPosition, !Global.isColumnVisible("dateChanged"));
4104                 noteTableView.setColumnHidden(Global.noteTableSubjectDatePosition, !Global.isColumnVisible("dateSubject"));
4105                 noteTableView.setColumnHidden(Global.noteTableAuthorPosition, !Global.isColumnVisible("author"));
4106                 noteTableView.setColumnHidden(Global.noteTableSourceUrlPosition, !Global.isColumnVisible("sourceUrl"));
4107                 noteTableView.setColumnHidden(Global.noteTableTagPosition, !Global.isColumnVisible("tags"));
4108                 noteTableView.setColumnHidden(Global.noteTableNotebookPosition, !Global.isColumnVisible("notebook"));
4109                 noteTableView.setColumnHidden(Global.noteTableSynchronizedPosition, !Global.isColumnVisible("synchronized"));
4110                 noteTableView.setColumnHidden(Global.noteTableGuidPosition, !Global.isColumnVisible("guid"));
4111                 noteTableView.setColumnHidden(Global.noteTableThumbnailPosition, !Global.isColumnVisible("thumbnail"));
4112                 noteTableView.setColumnHidden(Global.noteTableTitlePosition, !Global.isColumnVisible("title"));
4113                 noteTableView.setColumnHidden(Global.noteTablePinnedPosition, !Global.isColumnVisible("pinned"));
4114     }
4115     // Title color has changed
4116     @SuppressWarnings("unused")
4117         private void titleColorChanged(Integer color) {
4118         logger.log(logger.HIGH, "Entering NeverNote.titleColorChanged");
4119
4120         setNoteDirty();
4121         QColor backgroundColor = new QColor();
4122                 QColor foregroundColor = new QColor(QColor.black);
4123                 backgroundColor.setRgb(color);
4124
4125                 if (backgroundColor.rgb() == QColor.black.rgb() || backgroundColor.rgb() == QColor.blue.rgb())
4126                         foregroundColor.setRgb(QColor.white.rgb());
4127
4128                 if (selectedNoteGUIDs.size() == 0)
4129                         selectedNoteGUIDs.add(currentNoteGuid);
4130
4131         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4132                 for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4133                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4134                         if (modelIndex != null) {
4135                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4136                                 String tableGuid =  (String)ix.values().toArray()[0];
4137                                 if (tableGuid.equals(selectedNoteGUIDs.get(j))) {
4138                                         for (int k=0; k<Global.noteTableColumnCount; k++) {
4139                                                 listManager.getNoteTableModel().setData(i, k, backgroundColor, Qt.ItemDataRole.BackgroundRole);
4140                                                 listManager.getNoteTableModel().setData(i, k, foregroundColor, Qt.ItemDataRole.ForegroundRole);
4141                                                 listManager.updateNoteTitleColor(selectedNoteGUIDs.get(j), backgroundColor.rgb());
4142                                         }
4143                                         i=listManager.getNoteTableModel().rowCount();
4144                                 }
4145                         }
4146                 }
4147         }
4148         logger.log(logger.HIGH, "Leaving NeverNote.titleColorChanged");
4149     }
4150     // A note has been pinned or unpinned
4151         @SuppressWarnings("unused")
4152         private void notePinned() {
4153                 logger.log(logger.EXTREME, "Entering NeverNote.notePinned()");
4154                 setNoteDirty();
4155
4156         for (int j=0; j<selectedNoteGUIDs.size(); j++) {
4157                 NoteMetadata meta = listManager.getNoteMetadata().get(selectedNoteGUIDs.get(j));
4158                 boolean pinned = !meta.isPinned();
4159                 meta.setPinned(pinned);   // Toggle the pinned/unpinned
4160
4161                 // Update the list & table
4162                 listManager.updateNoteMetadata(meta);
4163                 noteTableView.proxyModel.addGuid(selectedNoteGUIDs.get(j), meta);
4164         }
4165
4166                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4167     }
4168     // Wide list was chosen
4169     public void narrowListView() {
4170         saveNoteColumnPositions();
4171         saveNoteIndexWidth();
4172         saveWindowState();
4173                 int sortCol = noteTableView.proxyModel.sortColumn();
4174                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4175                 Global.setSortColumn(sortCol);
4176                 Global.setSortOrder(sortOrder);
4177
4178                 Global.setListView(Global.View_List_Narrow);
4179
4180         menuBar.wideListView.blockSignals(true);
4181         menuBar.narrowListView.blockSignals(true);
4182
4183         menuBar.wideListView.setChecked(false);
4184         menuBar.narrowListView.setChecked(true);
4185
4186         menuBar.wideListView.blockSignals(false);
4187         menuBar.narrowListView.blockSignals(false);
4188
4189         mainLeftRightSplitter.addWidget(noteTableView);
4190         mainLeftRightSplitter.addWidget(browserWindow);
4191         restoreWindowState(false);
4192         noteTableView.repositionColumns();
4193         noteTableView.resizeColumnWidths();
4194         noteTableView.resizeRowHeights();
4195
4196         sortCol = Global.getSortColumn();
4197                 sortOrder = Global.getSortOrder();
4198                 noteTableView.proxyModel.blocked = true;
4199                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4200                 noteTableView.proxyModel.blocked = false;
4201
4202
4203         showColumns();
4204         noteTableView.load(false);
4205         refreshEvernoteNote(true);
4206         scrollToCurrentGuid();
4207     }
4208     public void wideListView() {
4209                 int sortCol = noteTableView.proxyModel.sortColumn();
4210                 int sortOrder = noteTableView.proxyModel.sortOrder().value();
4211                 Global.setSortColumn(sortCol);
4212                 Global.setSortOrder(sortOrder);
4213
4214                 saveWindowState();
4215         saveNoteColumnPositions();
4216         saveNoteIndexWidth();
4217         Global.setListView(Global.View_List_Wide);
4218
4219         menuBar.wideListView.blockSignals(true);
4220         menuBar.narrowListView.blockSignals(true);
4221
4222         menuBar.wideListView.setChecked(true);
4223         menuBar.narrowListView.setChecked(false);
4224
4225         menuBar.wideListView.blockSignals(false);
4226         menuBar.narrowListView.blockSignals(false);
4227         browserIndexSplitter.setVisible(true);
4228         browserIndexSplitter.addWidget(noteTableView);
4229         browserIndexSplitter.addWidget(browserWindow);
4230         restoreWindowState(false);
4231         noteTableView.repositionColumns();
4232         noteTableView.resizeColumnWidths();
4233         noteTableView.resizeRowHeights();
4234
4235         sortCol = Global.getSortColumn();
4236                 sortOrder = Global.getSortOrder();
4237                 noteTableView.proxyModel.blocked = true;
4238                 noteTableView.sortByColumn(sortCol, SortOrder.resolve(sortOrder));
4239                 noteTableView.proxyModel.blocked = false;
4240
4241         showColumns();
4242         noteTableView.load(false);
4243         scrollToCurrentGuid();
4244     }
4245     // Sort order for the notebook has changed
4246     public void tableSortOrderChanged(Integer column, Integer order) {
4247
4248         // Find what notebook (if any) is selected.  We ignore stacks & the "All Notebooks".
4249         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4250         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4251                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4252                 String notebook;
4253                 notebook = currentSelectedNotebook.text(2);
4254                 conn.getNotebookTable().setSortOrder(notebook, column, order);
4255         }
4256     }
4257
4258     //***************************************************************
4259     @SuppressWarnings("unused")
4260         private void evernoteLinkClick(String syncGuid, String locGuid) {
4261         String guid = null;
4262         if (conn.getNoteTable().guidExists(syncGuid)) {
4263                 guid = syncGuid;
4264         } else {
4265                 // If we didn't find it via the synchronized guid, look under the local guid
4266                 // Iwe don't find it there, look to see if the GUID is posted under the local GUID, but was
4267                 // later synchronized (that causes the guid to change so we need to find the new one).
4268                 if (conn.getNoteTable().guidExists(locGuid))
4269                         guid = locGuid;
4270                 else
4271                         guid = conn.getNoteTable().findAlternateGuid(locGuid);
4272         }
4273                 if (guid != null) {
4274                         openExternalEditor(guid);
4275                         return;
4276                 }
4277
4278         //If we've gotten this far, we can't find the note
4279         QMessageBox.information(this, tr("Note Not Found"), tr("Sorry, but I can't"+
4280                         " seem to find that note."));
4281     }
4282     //***************************************************************
4283     //***************************************************************
4284     //** External editor window functions
4285     //***************************************************************
4286     //***************************************************************
4287         private void listDoubleClick() {
4288                 saveNote();
4289         openExternalEditor(currentNoteGuid);
4290     }
4291     private void openExternalEditor(String guid) {
4292
4293         if (externalWindows.containsKey(guid)) {
4294                 externalWindows.get(guid).raise();
4295                 return;
4296         }
4297         Note note = conn.getNoteTable().getNote(guid, true, true, false, true, true);
4298         // We have a new external editor to create
4299         QIcon appIcon = new QIcon(iconPath+"nevernote.png");
4300         ExternalBrowse newBrowser = new ExternalBrowse(conn);
4301         newBrowser.setWindowIcon(appIcon);
4302         externalWindows.put(guid, newBrowser);
4303         showEditorButtons(newBrowser.getBrowserWindow());
4304         loadNoteBrowserInformation(newBrowser.getBrowserWindow(), guid, note);
4305         setupBrowserWindowListeners(newBrowser.getBrowserWindow(), false);
4306         newBrowser.windowClosing.connect(this, "externalWindowClosing(String)");
4307         //newBrowser.getBrowserWindow().noteSignal.titleChanged.connect(this, "externalWindowTitleEdited(String, String)");
4308         newBrowser.getBrowserWindow().noteSignal.tagsChanged.connect(this, "externalWindowTagsEdited(String, List)");
4309         newBrowser.contentsChanged.connect(this, "saveNoteExternalBrowser(String, String, Boolean, BrowserWindow)");
4310         newBrowser.getBrowserWindow().blockApplication.connect(this, "blockApplication(BrowserWindow)");
4311         newBrowser.getBrowserWindow().unblockApplication.connect(this, "unblockApplication()");
4312
4313         browserWindow.noteSignal.tagsChanged.connect(newBrowser, "updateTags(String, List)");
4314         browserWindow.noteSignal.titleChanged.connect(newBrowser, "updateTitle(String, String)");
4315         browserWindow.noteSignal.notebookChanged.connect(newBrowser, "updateNotebook(String, String)");
4316
4317         newBrowser.show();
4318     }
4319     @SuppressWarnings({ "rawtypes", "unused" })
4320         private void externalWindowTagsEdited(String guid, List values) {
4321         StringBuffer line = new StringBuffer(100);
4322         for (int i=0; i<values.size(); i++) {
4323                 if (i>0)
4324                         line.append(Global.tagDelimeter+" ");
4325                 line.append(values.get(i));
4326         }
4327         if (guid.equals(currentNoteGuid)) {
4328                 browserWindow.setTag(line.toString());
4329         }
4330     }
4331     @SuppressWarnings("unused")
4332         private void externalWindowClosing(String guid) {
4333                 externalWindows.remove(guid);
4334     }
4335
4336
4337
4338     //***************************************************************
4339     //***************************************************************
4340     //** These functions deal with Note specific things
4341     //***************************************************************
4342     //***************************************************************
4343         private void setNoteDirty() {
4344                 logger.log(logger.EXTREME, "Entering NeverNote.setNoteDirty()");
4345
4346                 // Find if the note is being edited externally.  If it is, update it.
4347                 if (externalWindows.containsKey(currentNoteGuid)) {
4348                         QTextCodec codec = QTextCodec.codecForName("UTF-8");
4349                 QByteArray unicode =  codec.fromUnicode(browserWindow.getContent());
4350                         ExternalBrowse window = externalWindows.get(currentNoteGuid);
4351                 window.getBrowserWindow().setContent(unicode);
4352                 }
4353
4354                 // If the note is dirty, then it is unsynchronized by default.
4355                 if (noteDirty)
4356                         return;
4357
4358                 // Set the note as dirty and check if its status is synchronized in the display table
4359                 noteDirty = true;
4360                 if (listManager.getNoteMetadata().containsKey(currentNoteGuid) &&
4361                                 listManager.getNoteMetadata().get(currentNoteGuid).isDirty()) {
4362                                 return;
4363                 }
4364
4365                 // If this wasn't already marked as unsynchronized, then we need to update the table
4366                 listManager.getNoteTableModel().updateNoteSyncStatus(currentNoteGuid, false);
4367 //      listManager.getUnsynchronizedNotes().add(currentNoteGuid);
4368         for (int i=0; i<listManager.getNoteTableModel().rowCount(); i++) {
4369                 QModelIndex modelIndex =  listManager.getNoteTableModel().index(i, Global.noteTableGuidPosition);
4370                 if (modelIndex != null) {
4371                         SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4372                         String tableGuid =  (String)ix.values().toArray()[0];
4373                         if (tableGuid.equals(currentNoteGuid)) {
4374                                 listManager.getNoteTableModel().proxyModel.setData(i, Global.noteTableSynchronizedPosition, "false");
4375                                 return;
4376                         }
4377                 }
4378         }
4379
4380                 logger.log(logger.EXTREME, "Leaving NeverNote.setNoteDirty()");
4381     }
4382     @SuppressWarnings("unused")
4383         private void saveNoteExternalBrowser(String guid, String content, Boolean save, BrowserWindow browser) {
4384                 QTextCodec codec = QTextCodec.codecForName("UTF-8");
4385         QByteArray unicode =  codec.fromUnicode(content);
4386         noteCache.remove(guid);
4387                 noteCache.put(guid, unicode.toString());
4388         if (guid.equals(currentNoteGuid)) {
4389                 noteDirty = true;
4390                 browserWindow.setContent(unicode);
4391         }
4392         if (save) {
4393                 thumbnailRunner.addWork("GENERATE "+ guid);
4394                 saveNote(guid, browser);
4395         }
4396
4397     }
4398     private void saveNote() {
4399         if (noteDirty) {
4400                 saveNote(currentNoteGuid, browserWindow);
4401                 thumbnailRunner.addWork("GENERATE "+ currentNoteGuid);
4402                 noteDirty = false;
4403         }
4404     }
4405     private void saveNote(String guid, BrowserWindow window) {
4406                 logger.log(logger.EXTREME, "Inside NeverNote.saveNote()");
4407                 waitCursor(true);
4408
4409                 logger.log(logger.EXTREME, "Saving to cache");
4410                 QTextCodec codec = QTextCodec.codecForLocale();
4411 //              QTextDecoder decoder = codec.makeDecoder();
4412                 codec = QTextCodec.codecForName("UTF-8");
4413         QByteArray unicode =  codec.fromUnicode(window.getContent());
4414                 noteCache.put(guid, unicode.toString());
4415
4416                 logger.log(logger.EXTREME, "updating list manager");
4417                 listManager.updateNoteContent(guid, window.getContent());
4418                 logger.log(logger.EXTREME, "Updating title");
4419                 listManager.updateNoteTitle(guid, window.getTitle());
4420                 updateListDateChanged();
4421
4422                 logger.log(logger.EXTREME, "Looking through note index for refreshed note");
4423                 for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4424                 if (listManager.getNoteIndex().get(i).getGuid().equals(guid)) {
4425                         currentNote = listManager.getNoteIndex().get(i);
4426                         i = listManager.getNoteIndex().size();
4427                 }
4428         }
4429         waitCursor(false);
4430     }
4431     // Get a note from Evernote (and put it in the browser)
4432         private void refreshEvernoteNote(boolean reload) {
4433                 logger.log(logger.HIGH, "Entering NeverNote.refreshEvernoteNote");
4434
4435                 if (Global.disableViewing) {
4436                         browserWindow.setEnabled(false);
4437                         return;
4438                 }
4439                 inkNote = false;
4440                 readOnly = false;
4441                 if (Global.showDeleted || currentNoteGuid == null || currentNoteGuid.equals(""))
4442                         readOnly = true;
4443                 Global.cryptCounter =0;
4444                 if (readOnly) {
4445                         browserWindow.setReadOnly(true);
4446                 }
4447
4448                 if (!reload)
4449                         return;
4450
4451                 waitCursor(true);
4452                 browserWindow.loadingData(true);
4453
4454                 currentNote = conn.getNoteTable().getNote(currentNoteGuid, true,true,false,false,true);
4455                 if (currentNote == null)
4456                         return;
4457                 loadNoteBrowserInformation(browserWindow, currentNoteGuid, currentNote);
4458         }
4459
4460         private void loadNoteBrowserInformation(BrowserWindow browser, String guid, Note note) {
4461                 NoteFormatter   formatter = new NoteFormatter(logger, conn, tempFiles);
4462                 formatter.setNote(note, Global.pdfPreview());
4463                 formatter.setHighlight(listManager.getEnSearch());
4464                 QByteArray js;
4465                 if (!noteCache.containsKey(guid)) {
4466                         js = new QByteArray();
4467                         // We need to prepend the note with <HEAD></HEAD> or encoded characters are ugly
4468                         js.append("<html><head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">");
4469                         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>");
4470                         js.append("<style type=\"text/css\">en-hilight { background-color: rgb(255,255,0) }</style>");
4471                         js.append("<style> img { height:auto; width:auto; max-height:auto; max-width:100%; }</style>");
4472                         if (Global.displayRightToLeft())
4473                                 js.append("<style> body { direction:rtl; }</style>");
4474                         js.append("<style type=\"text/css\">en-spell { text-decoration: none; border-bottom: dotted 1px #cc0000; }</style>");
4475                         js.append("</head>");
4476                         formatter.setNote(note, Global.pdfPreview());
4477                         js.append(formatter.rebuildNoteHTML());
4478                         js.append("</HTML>");
4479                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml.dtd'>", "");
4480                         js.replace("<!DOCTYPE en-note SYSTEM 'http://xml.evernote.com/pub/enml2.dtd'>", "");
4481                         js.replace("<?xml version='1.0' encoding='UTF-8'?>", "");
4482 //              if (Global.enableHTMLEntitiesFix) {
4483 //                      browser.getBrowser().setContent(new QByteArray(StringEscapeUtils.unescapeHtml(js.toString())));
4484 //              } else
4485                         browser.setContent(js);
4486                         noteCache.put(guid, js.toString());
4487
4488                         if (formatter.resourceError)
4489                                 resourceErrorMessage();
4490                         if (formatter.formatError) {
4491                                 waitCursor(false);
4492                              QMessageBox.information(this, tr("Error"),
4493                                                 tr("NixNote had issues formatting this note." +
4494                                                 " To protect your data this note is being marked as read-only."));
4495                              waitCursor(true);
4496                         }
4497                         readOnly = formatter.readOnly;
4498                         inkNote = formatter.inkNote;
4499                         if (readOnly)
4500                                 readOnlyCache.put(guid, true);
4501                         if (inkNote)
4502                                 inkNoteCache.put(guid, true);
4503                 } else {
4504                         logger.log(logger.HIGH, "Note content is being pulled from the cache");
4505                         String cachedContent = formatter.modifyCachedTodoTags(noteCache.get(guid));
4506                         js = new QByteArray(cachedContent);
4507                         browser.setContent(js);
4508                         if (readOnlyCache.containsKey(guid))
4509                                         readOnly = true;
4510                         if (inkNoteCache.containsKey(guid))
4511                                         inkNote = true;
4512                 }
4513                 if (conn.getNoteTable().isThumbnailNeeded(guid)) {
4514                         thumbnailHTMLReady(guid, js, Global.calculateThumbnailZoom(js.toString()));
4515                 }
4516                 if (readOnly || inkNote ||
4517                                 (note.getAttributes() != null && note.getAttributes().getContentClass() != null && note.getAttributes().getContentClass() != ""))
4518                         browser.getBrowser().page().setContentEditable(false);  // We don't allow editing of ink notes
4519                 else
4520                         browser.getBrowser().page().setContentEditable(true);
4521                 browser.setReadOnly(readOnly);
4522                 deleteButton.setEnabled(!readOnly);
4523                 tagButton.setEnabled(!readOnly);
4524                 menuBar.noteDelete.setEnabled(!readOnly);
4525                 menuBar.noteTags.setEnabled(!readOnly);
4526                 browser.setNote(note);
4527
4528                 if (note != null && note.getNotebookGuid() != null &&
4529                                 conn.getNotebookTable().isLinked(note.getNotebookGuid())) {
4530                         deleteButton.setEnabled(false);
4531                         menuBar.notebookDeleteAction.setEnabled(false);
4532                 } else {
4533                         deleteButton.setEnabled(true);
4534                         menuBar.notebookDeleteAction.setEnabled(true);
4535                 }
4536
4537                 // Build a list of non-closed notebooks
4538                 List<Notebook> nbooks = new ArrayList<Notebook>();
4539                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4540                         boolean found=false;
4541                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4542                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid()))
4543                                         found = true;
4544                         }
4545                         if (!found)
4546                                 nbooks.add(listManager.getNotebookIndex().get(i));
4547                 }
4548
4549                 browser.setTitle(note.getTitle());
4550                 browser.setTag(getTagNamesForNote(note));
4551                 browser.setAuthor(note.getAttributes().getAuthor());
4552
4553                 browser.setAltered(note.getUpdated());
4554                 browser.setCreation(note.getCreated());
4555                 if (note.getAttributes().getSubjectDate() > 0)
4556                         browser.setSubjectDate(note.getAttributes().getSubjectDate());
4557                 else
4558                         browser.setSubjectDate(note.getCreated());
4559                 browser.setUrl(note.getAttributes().getSourceURL());
4560
4561                 FilterEditorTags tagFilter = new FilterEditorTags(conn, logger);
4562                 List<Tag> tagList = tagFilter.getValidTags(note);
4563                 browser.setAllTags(tagList);
4564
4565                 browser.setCurrentTags(note.getTagNames());
4566                 noteDirty = false;
4567                 scrollToGuid(guid);
4568
4569                 browser.loadingData(false);
4570                 if (thumbnailViewer.isActiveWindow())
4571                         thumbnailView();
4572
4573                 FilterEditorNotebooks notebookFilter = new FilterEditorNotebooks(conn, logger);
4574                 browser.setNotebookList(notebookFilter.getValidNotebooks(note, listManager.getNotebookIndex()));
4575
4576                 waitCursor(false);
4577                 logger.log(logger.HIGH, "Leaving NeverNote.refreshEvernoteNote");
4578         }
4579         // Save a generated thumbnail
4580         private void toggleNoteInformation() {
4581                 logger.log(logger.HIGH, "Entering NeverNote.toggleNoteInformation");
4582         browserWindow.toggleInformation();
4583         menuBar.noteAttributes.setChecked(browserWindow.isExtended());
4584         Global.saveWindowVisible("noteInformation", browserWindow.isExtended());
4585         logger.log(logger.HIGH, "Leaving NeverNote.toggleNoteInformation");
4586     }
4587         // Listener triggered when a print button is pressed
4588     @SuppressWarnings("unused")
4589         private void printNote() {
4590                 logger.log(logger.HIGH, "Entering NeverNote.printNote");
4591
4592         QPrintDialog dialog = new QPrintDialog();
4593         if (dialog.exec() == QDialog.DialogCode.Accepted.value()) {
4594                 QPrinter printer = dialog.printer();
4595                 browserWindow.getBrowser().print(printer);
4596         }
4597                 logger.log(logger.HIGH, "Leaving NeverNote.printNote");
4598
4599     }
4600     // Listener triggered when the email button is pressed
4601     @SuppressWarnings("unused")
4602         private void emailNote() {
4603         logger.log(logger.HIGH, "Entering NeverNote.emailNote");
4604
4605         if (Desktop.isDesktopSupported()) {
4606             Desktop desktop = Desktop.getDesktop();
4607
4608             String text2 = browserWindow.getContentsToEmail();
4609             QUrl url = new QUrl("mailto:");
4610             url.addQueryItem("subject", currentNote.getTitle());
4611 //            url.addQueryItem("body", QUrl.toPercentEncoding(text2).toString());
4612             url.addQueryItem("body", text2);
4613             QDesktopServices.openUrl(url);
4614         }
4615 /*
4616
4617             if (desktop.isSupported(Desktop.Action.MAIL)) {
4618                 URI uriMailTo = null;
4619                 try {
4620                         //String text = browserWindow.getBrowser().page().currentFrame().toPlainText();
4621                         String text = browserWindow.getContentsToEmail();
4622                         //text = "<b>" +text +"</b>";
4623                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4624                                                         +"&BODY=" +text, null);
4625                                         uriMailTo = new URI("mailto", "&SUBJECT="+currentNote.getTitle()
4626                                                         +"&ATTACHMENT=d:/test.pdf", null);
4627                                         desktop.mail(uriMailTo);
4628                                 } catch (URISyntaxException e) {
4629                                         e.printStackTrace();
4630                                 } catch (IOException e) {
4631                                         e.printStackTrace();
4632                                 }
4633
4634             }
4635
4636         }
4637  */
4638         logger.log(logger.HIGH, "Leaving NeverNote.emailNote");
4639     }
4640         // Reindex all notes
4641     @SuppressWarnings("unused")
4642         private void fullReindex() {
4643         logger.log(logger.HIGH, "Entering NeverNote.fullReindex");
4644         indexRunner.addWork("REINDEXALL");
4645         setMessage(tr("Database will be reindexed."));
4646         logger.log(logger.HIGH, "Leaving NeverNote.fullReindex");
4647     }
4648     // Listener when a user wants to reindex a specific note
4649     @SuppressWarnings("unused")
4650         private void reindexNote() {
4651         logger.log(logger.HIGH, "Entering NeverNote.reindexNote");
4652                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4653                         indexRunner.addWork("REINDEXNOTE "+selectedNoteGUIDs.get(i));
4654                 }
4655                 if (selectedNotebookGUIDs.size() > 1)
4656                         setMessage(tr("Notes will be reindexed."));
4657                 else
4658                         setMessage(tr("Note will be reindexed."));
4659         logger.log(logger.HIGH, "Leaving NeverNote.reindexNote");
4660     }
4661     // Delete the note
4662     @SuppressWarnings("unused")
4663         private void deleteNote() {
4664         logger.log(logger.HIGH, "Entering NeverNote.deleteNote");
4665         if (currentNote == null)
4666                 return;
4667         if (currentNoteGuid.equals(""))
4668                 return;
4669         String title = null;
4670         if (selectedNoteGUIDs.size() == 1)
4671                 title = conn.getNoteTable().getNote(selectedNoteGUIDs.get(0),false,false,false,false,false).getTitle();
4672
4673         // If we are deleting non-trash notes
4674         if (currentNote.isActive()) {
4675                 if (Global.verifyDelete()) {
4676                         String msg;
4677                         if (selectedNoteGUIDs.size() > 1) {
4678                                 msg = new String(tr("Delete ") +selectedNoteGUIDs.size() +" notes?");
4679                         } else {
4680                                 if (title != null)
4681                                         msg = new String(tr("Delete note \"") +title +"\"?");
4682                                 else
4683                                         msg = new String(tr("Delete note selected note?"));
4684                         }
4685                         if (QMessageBox.question(this, tr("Confirmation"), msg,
4686                                         QMessageBox.StandardButton.Yes,
4687                                         QMessageBox.StandardButton.No)==StandardButton.No.value() && Global.verifyDelete() == true) {
4688                                         return;
4689                         }
4690                 }
4691                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4692                         selectedNoteGUIDs.add(currentNoteGuid);
4693                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4694                         listManager.deleteNote(selectedNoteGUIDs.get(i));
4695                 }
4696         } else {
4697                 // If we are deleting from the trash.
4698                 if (Global.verifyDelete()) {
4699                         String msg;
4700                         if (selectedNoteGUIDs.size() > 1) {
4701                                 msg = new String(tr("Permanently delete ") +selectedNoteGUIDs.size() +" notes?");
4702                         } else {
4703                                 if (title != null)
4704                                 msg = new String(tr("Permanently delete note \"") +title +"\"?");
4705                                 else
4706                                         msg = new String(tr("Permanently delete note selected note?"));
4707                         }
4708                         if (QMessageBox.question(this, "Confirmation", msg,
4709                                 QMessageBox.StandardButton.Yes,
4710                                         QMessageBox.StandardButton.No)==StandardButton.No.value()) {
4711                                         return;
4712                         }
4713                 }
4714                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4715                         selectedNoteGUIDs.add(currentNoteGuid);
4716                 for (int i=selectedNoteGUIDs.size()-1; i>=0; i--) {
4717                         for (int j=listManager.getNoteTableModel().rowCount()-1; j>=0; j--) {
4718                         QModelIndex modelIndex =  listManager.getNoteTableModel().index(j, Global.noteTableGuidPosition);
4719                         if (modelIndex != null) {
4720                                 SortedMap<Integer, Object> ix = listManager.getNoteTableModel().itemData(modelIndex);
4721                                 String tableGuid =  (String)ix.values().toArray()[0];
4722                                 if (tableGuid.equals(selectedNoteGUIDs.get(i))) {
4723                                         listManager.getNoteTableModel().removeRow(j);
4724                                         j=-1;
4725                                 }
4726                         }
4727                 }
4728                         listManager.expungeNote(selectedNoteGUIDs.get(i));
4729                 }
4730         }
4731         currentNoteGuid = "";
4732         listManager.loadNotesIndex();
4733         noteIndexUpdated(false);
4734         refreshEvernoteNote(true);
4735         scrollToGuid(currentNoteGuid);
4736         logger.log(logger.HIGH, "Leaving NeverNote.deleteNote");
4737     }
4738     // Add a new note
4739     @SuppressWarnings("unused")
4740         private void addNote() {
4741         logger.log(logger.HIGH, "Inside NeverNote.addNote");
4742 //      browserWindow.setEnabled(true);
4743         browserWindow.setReadOnly(false);
4744         saveNote();
4745         Calendar currentTime = new GregorianCalendar();
4746         StringBuffer noteString = new StringBuffer(100);
4747         noteString.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" +
4748                 "<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n" +
4749                 "<en-note>\n");
4750
4751         if (Global.overrideDefaultFont()) {
4752                 noteString.append("<font face=\"" +Global.getDefaultFont() +"\" >");
4753                 noteString.append("<span style=\"font-size:" +Global.getDefaultFontSize() +"pt;\">");
4754                 noteString.append("<br clear=\"none\" />\n");
4755                 noteString.append("</span>\n</font>\n");
4756         } else
4757                 noteString.append("<br clear=\"none\" />\n");
4758         noteString.append("</en-note>");
4759
4760         Long l = new Long(currentTime.getTimeInMillis());
4761         String randint = new String(Long.toString(l));
4762
4763         // Find a notebook.  We first look for a selected notebook (the "All Notebooks" one doesn't count).
4764         // Then we look
4765         // for the first non-archived notebook.  Finally, if nothing else we
4766         // pick the first notebook in the list.
4767         String notebook = null;
4768         listManager.getNotebookIndex().get(0).getGuid();
4769         List<QTreeWidgetItem> selectedNotebook = notebookTree.selectedItems();
4770         if (selectedNotebook.size() > 0 && !selectedNotebook.get(0).text(0).equalsIgnoreCase("All Notebooks") && !selectedNotebook.get(0).text(2).equalsIgnoreCase("STACK")) {
4771                 QTreeWidgetItem currentSelectedNotebook = selectedNotebook.get(0);
4772                 notebook = currentSelectedNotebook.text(2);
4773         } else {
4774                 boolean found = false;
4775                 List<Notebook> goodNotebooks = new ArrayList<Notebook>();
4776                 for (int i=0; i<listManager.getNotebookIndex().size(); i++) {
4777                         boolean match = false;
4778                         for (int j=0; j<listManager.getArchiveNotebookIndex().size(); j++) {
4779                                 if (listManager.getArchiveNotebookIndex().get(j).getGuid().equals(listManager.getNotebookIndex().get(i).getGuid())) {
4780                                         match = true;
4781                                         j = listManager.getArchiveNotebookIndex().size();
4782                                 }
4783                         }
4784                         if (!match)
4785                                 //goodNotebooks.add(listManager.getNotebookIndex().get(i).deepCopy());
4786                                 goodNotebooks.add((Notebook)Global.deepCopy(listManager.getNotebookIndex().get(i)));
4787                 }
4788                 // Now we have a list of good notebooks, so we can look for the default
4789                 found = false;
4790                 for (int i=0; i<goodNotebooks.size(); i++) {
4791                         if (goodNotebooks.get(i).isDefaultNotebook()) {
4792                                 notebook = goodNotebooks.get(i).getGuid();
4793                                 found = true;
4794                                 i = goodNotebooks.size();
4795                         }
4796                 }
4797
4798                 if (goodNotebooks.size() > 0 && !found)
4799                         notebook = goodNotebooks.get(0).getGuid();
4800
4801                 if (notebook==null)
4802                         notebook = listManager.getNotebookIndex().get(0).getGuid();
4803         }
4804
4805         Note newNote = new Note();
4806         newNote.setUpdateSequenceNum(0);
4807         newNote.setGuid(randint);
4808         newNote.setNotebookGuid(notebook);
4809         newNote.setTitle("Untitled Note");
4810         newNote.setContent(noteString.toString());
4811         newNote.setDeleted(0);
4812         newNote.setCreated(System.currentTimeMillis());
4813         newNote.setUpdated(System.currentTimeMillis());
4814         newNote.setActive(true);
4815         NoteAttributes na = new NoteAttributes();
4816         na.setLatitude(0.0);
4817         na.setLongitude(0.0);
4818         na.setAltitude(0.0);
4819         newNote.setAttributes(new NoteAttributes());
4820                 newNote.setTagGuids(new ArrayList<String>());
4821                 newNote.setTagNames(new ArrayList<String>());
4822
4823         // If new notes are to be created based upon the selected tags, then we need to assign the tags
4824         if (Global.newNoteWithSelectedTags()) {
4825                 List<QTreeWidgetItem> selections = tagTree.selectedItems();
4826                 QTreeWidgetItem currentSelection;
4827                 for (int i=0; i<selections.size(); i++) {
4828                         currentSelection = selections.get(i);
4829                         newNote.getTagGuids().add(currentSelection.text(2));
4830                         newNote.getTagNames().add(currentSelection.text(0));
4831                 }
4832         }
4833
4834         conn.getNoteTable().addNote(newNote, true);
4835         NoteMetadata metadata = new NoteMetadata();
4836         metadata.setGuid(newNote.getGuid());
4837         metadata.setDirty(true);
4838         listManager.addNote(newNote, metadata);
4839 //      noteTableView.insertRow(newNote, true, -1);
4840
4841         currentNote = newNote;
4842         currentNoteGuid = currentNote.getGuid();
4843         noteTableView.clearSelection();
4844         refreshEvernoteNote(true);
4845         listManager.countNotebookResults(listManager.getNoteIndex());
4846         browserWindow.titleLabel.setFocus();
4847         browserWindow.titleLabel.selectAll();
4848 //      notebookTree.updateCounts(listManager.getNotebookIndex(), listManager.getNotebookCounter());
4849
4850         // If the window is hidden, then we want to popup this in an external window &
4851         if (!isVisible())
4852                 listDoubleClick();
4853         waitCursor(false);
4854         logger.log(logger.HIGH, "Leaving NeverNote.addNote");
4855     }
4856     // Restore a note from the trash;
4857     @SuppressWarnings("unused")
4858         private void restoreNote() {
4859         waitCursor(true);
4860                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
4861                         selectedNoteGUIDs.add(currentNoteGuid);
4862                 for (int i=0; i<selectedNoteGUIDs.size(); i++) {
4863                         listManager.restoreNote(selectedNoteGUIDs.get(i));
4864                 }
4865         currentNoteGuid = "";
4866         listManager.loadNotesIndex();
4867         noteIndexUpdated(false);
4868         waitCursor(false);
4869     }
4870     // Search a note for specific txt
4871     @SuppressWarnings("unused")
4872         private void findText() {
4873         find.show();
4874         find.setFocusOnTextField();
4875     }
4876     @SuppressWarnings("unused")
4877         private void doFindText() {
4878         browserWindow.getBrowser().page().findText(find.getText(), find.getFlags());
4879         find.setFocus();
4880     }
4881     @SuppressWarnings("unused")
4882         private void updateNoteTitle(String guid, String title) {
4883         listManager.setNoteSynchronized(guid, false);
4884
4885         // We do this manually because if we've edited the note in an
4886         // external window we run into the possibility of signal recursion
4887         // looping.
4888         if (guid.equals(currentNoteGuid)) {
4889                 browserWindow.titleLabel.blockSignals(true);
4890                 browserWindow.titleLabel.setText(title);
4891                 browserWindow.titleLabel.blockSignals(false);
4892         }
4893     }
4894     // Signal received that note content has changed.  Normally we just need the guid to remove
4895     // it from the cache.
4896     @SuppressWarnings("unused")
4897         private void invalidateNoteCache(String guid, String content) {
4898         noteCache.remove(guid);
4899                 refreshEvernoteNote(true);
4900     }
4901     // Signal received that a note guid has changed
4902     @SuppressWarnings("unused")
4903         private void noteGuidChanged(String oldGuid, String newGuid) {
4904         if (noteCache.containsKey(oldGuid)) {
4905                 if (!oldGuid.equals(currentNoteGuid)) {
4906                         String cache = noteCache.get(oldGuid);
4907                         noteCache.put(newGuid, cache);
4908                         noteCache.remove(oldGuid);
4909                 } else {
4910                         noteCache.remove(oldGuid);
4911                         noteCache.put(newGuid, browserWindow.getContent());
4912                 }
4913         }
4914
4915         listManager.updateNoteGuid(oldGuid, newGuid, false);
4916         if (currentNoteGuid.equals(oldGuid)) {
4917                 if (currentNote != null)
4918                         currentNote.setGuid(newGuid);
4919                 currentNoteGuid = newGuid;
4920         }
4921
4922         if (externalWindows.containsKey(oldGuid)) {
4923                         ExternalBrowse b = externalWindows.get(oldGuid);
4924                         externalWindows.remove(oldGuid);
4925                         b.getBrowserWindow().getNote().setGuid(newGuid);
4926                         externalWindows.put(newGuid, b);
4927                 }
4928
4929         for (int i=0; i<listManager.getNoteIndex().size(); i++) {
4930                 if (listManager.getNoteIndex().get(i).getGuid().equals(newGuid)) {
4931                         noteTableView.proxyModel.addGuid(newGuid, listManager.getNoteMetadata().get(newGuid));
4932                         i=listManager.getNoteIndex().size();
4933                 }
4934         }
4935
4936         if (listManager.getNoteTableModel().metaData.containsKey(oldGuid)) {
4937                 NoteMetadata meta = listManager.getNoteTableModel().metaData.get(oldGuid);
4938                 listManager.getNoteTableModel().metaData.put(newGuid, meta);
4939                 listManager.getNoteTableModel().metaData.remove(oldGuid);
4940         }
4941
4942     }
4943     // Toggle the note editor button bar
4944     private void toggleEditorButtonBar() {
4945         if (browserWindow.buttonsVisible) {
4946                 browserWindow.hideButtons();
4947                 menuBar.showEditorBar.setChecked(browserWindow.buttonsVisible);
4948 //              Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4949         } else {
4950                 browserWindow.buttonsVisible = true;
4951                 showEditorButtons(browserWindow);
4952         }
4953         Global.saveWindowVisible("editorButtonBar", browserWindow.buttonsVisible);
4954     }
4955     // Show editor buttons
4956     private void showEditorButtons(BrowserWindow browser) {
4957                 browser.buttonLayout.setVisible(true);
4958                 browser.undoAction.setVisible(false);
4959
4960                 browser.undoButton.setVisible(false);
4961
4962                 browser.undoAction.setVisible(Global.isEditorButtonVisible("undo"));
4963                 browser.redoAction.setVisible(Global.isEditorButtonVisible("redo"));
4964                 browser.cutAction.setVisible(Global.isEditorButtonVisible("cut"));
4965                 browser.copyAction.setVisible(Global.isEditorButtonVisible("copy"));
4966                 browser.pasteAction.setVisible(Global.isEditorButtonVisible("paste"));
4967                 browser.strikethroughAction.setVisible(Global.isEditorButtonVisible("strikethrough"));
4968                 browser.underlineAction.setVisible(Global.isEditorButtonVisible("underline"));
4969                 browser.boldAction.setVisible(Global.isEditorButtonVisible("bold"));
4970                 browser.italicAction.setVisible(Global.isEditorButtonVisible("italic"));
4971                 browser.hlineAction.setVisible(Global.isEditorButtonVisible("hline"));
4972                 browser.indentAction.setVisible(Global.isEditorButtonVisible("indent"));
4973                 browser.outdentAction.setVisible(Global.isEditorButtonVisible("outdent"));
4974                 browser.bulletListAction.setVisible(Global.isEditorButtonVisible("bulletList"));
4975                 browser.numberListAction.setVisible(Global.isEditorButtonVisible("numberList"));
4976                 browser.fontListAction.setVisible(Global.isEditorButtonVisible("font"));
4977                 browser.fontSizeAction.setVisible(Global.isEditorButtonVisible("fontSize"));
4978                 browser.fontColorAction.setVisible(Global.isEditorButtonVisible("fontColor"));
4979                 browser.fontHilightAction.setVisible(Global.isEditorButtonVisible("fontHilight"));
4980                 browser.leftAlignAction.setVisible(Global.isEditorButtonVisible("alignLeft"));
4981                 browser.centerAlignAction.setVisible(Global.isEditorButtonVisible("alignCenter"));
4982                 browser.rightAlignAction.setVisible(Global.isEditorButtonVisible("alignRight"));
4983                 browser.spellCheckAction.setVisible(Global.isEditorButtonVisible("spellCheck"));
4984                 browser.todoAction.setVisible(Global.isEditorButtonVisible("todo"));
4985     }
4986     private void duplicateNote(String guid) {
4987
4988                 Note oldNote = conn.getNoteTable().getNote(guid, true, false,false,false,true);
4989                 List<Resource> resList = conn.getNoteTable().noteResourceTable.getNoteResources(guid, true);
4990                 oldNote.setContent(conn.getNoteTable().getNoteContentNoUTFConversion(guid));
4991                 oldNote.setResources(resList);
4992                 duplicateNote(oldNote);
4993         }
4994         private void duplicateNote(Note oldNote) {
4995                 waitCursor(true);
4996                 // Now that we have a good notebook guid, we need to move the conflicting note
4997                 // to the local notebook
4998                 Calendar currentTime = new GregorianCalendar();
4999                 Long l = new Long(currentTime.getTimeInMillis());
5000                 String newGuid = new String(Long.toString(l));
5001
5002 //              Note newNote = oldNote.deepCopy();
5003                 Note newNote = (Note)Global.deepCopy(oldNote);
5004                 newNote.setUpdateSequenceNum(0);
5005                 newNote.setGuid(newGuid);
5006                 newNote.setDeleted(0);
5007                 newNote.setActive(true);
5008
5009                 /*
5010                 List<String> tagNames = new ArrayList<String>();
5011                 List<String> tagGuids = new ArrayList<String>();;
5012                 for (int i=0; i<oldNote.getTagGuidsSize(); i++) {
5013                         tagNames.add(oldNote.getTagNames().get(i));
5014                         tagGuids.add(oldNote.getTagGuids().get(i));
5015                 }
5016
5017                 // Sort note Tags to make them look nice
5018                 for (int i=0; i<tagNames.size()-1; i++) {
5019                         if (tagNames.get(i).compareTo(tagNames.get(i+1))<0) {
5020                                 String n1 = tagNames.get(i);
5021                                 String n2 = tagNames.get(i+1);
5022                                 tagNames.set(i, n2);
5023                                 tagNames.set(i+1, n1);
5024                         }
5025                 }
5026                 newNote.setTagGuids(tagGuids);
5027                 newNote.setTagNames(tagNames);
5028
5029                 // Add tag guids to note
5030                 */
5031
5032                 // Duplicate resources
5033                 List<Resource> resList = oldNote.getResources();
5034                 if (resList == null)
5035                         resList = new ArrayList<Resource>();
5036                 long prevGuid = 0;
5037                 for (int i=0; i<resList.size(); i++) {
5038                         l = prevGuid;
5039                         while (l == prevGuid) {
5040                                 currentTime = new GregorianCalendar();
5041                                 l = new Long(currentTime.getTimeInMillis());
5042                         }
5043                         prevGuid = l;
5044                         String newResGuid = new String(Long.toString(l));
5045                         resList.get(i).setNoteGuid(newGuid);
5046                         resList.get(i).setGuid(newResGuid);
5047                         resList.get(i).setUpdateSequenceNum(0);
5048                         resList.get(i).setActive(true);
5049                         conn.getNoteTable().noteResourceTable.saveNoteResource(
5050                                         (Resource)Global.deepCopy(resList.get(i)), true);
5051                 }
5052                 newNote.setResources(resList);
5053
5054                 // Add note to the database
5055                 conn.getNoteTable().addNote(newNote, true);
5056                 NoteMetadata metaData = new NoteMetadata();
5057                 NoteMetadata oldMeta = listManager.getNoteMetadata().get(oldNote.getGuid());
5058                 metaData.copy(oldMeta);
5059                 metaData.setGuid(newNote.getGuid());
5060                 listManager.addNote(newNote, metaData);
5061                 noteTableView.insertRow(newNote, metaData, true, -1);
5062                 currentNoteGuid = newNote.getGuid();
5063                 currentNote = newNote;
5064                 refreshEvernoteNote(true);
5065                 listManager.countNotebookResults(listManager.getNoteIndex());
5066                 waitCursor(false);
5067         }
5068         // View all notes
5069         @SuppressWarnings("unused")
5070         private void allNotes() {
5071                 clearAttributeFilter();
5072                 clearNotebookFilter();
5073                 clearSavedSearchFilter();
5074                 clearTrashFilter();
5075                 clearTagFilter();
5076                 searchField.clear();
5077                 if (Global.mimicEvernoteInterface) {
5078                         notebookTree.selectGuid("");
5079                 }
5080                 notebookTreeSelection();
5081                 refreshEvernoteNote(true);
5082         }
5083         // Merge notes
5084         @SuppressWarnings("unused")
5085         private void mergeNotes() {
5086                 logger.log(logger.HIGH, "Merging notes");
5087                 waitCursor(true);
5088                 saveNote();
5089                 String masterGuid = null;
5090                 List<String> sources = new ArrayList<String>();
5091                 QModelIndex index;
5092                 for (int i=0; i<noteTableView.selectionModel().selectedRows().size(); i++) {
5093                         int r = noteTableView.selectionModel().selectedRows().get(i).row();
5094                         index = noteTableView.proxyModel.index(r, Global.noteTableGuidPosition);
5095                         SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
5096                 if (i == 0)
5097                         masterGuid = (String)ix.values().toArray()[0];
5098                 else
5099                         sources.add((String)ix.values().toArray()[0]);
5100                 }
5101
5102                 logger.log(logger.EXTREME, "Master guid=" +masterGuid);
5103                 logger.log(logger.EXTREME, "Children count: "+sources.size());
5104                 mergeNoteContents(masterGuid, sources);
5105                 currentNoteGuid = masterGuid;
5106                 noteIndexUpdated(false);
5107                 refreshEvernoteNote(true);
5108                 waitCursor(false);
5109         }
5110         private void mergeNoteContents(String targetGuid, List<String> sources) {
5111                 Note target = conn.getNoteTable().getNote(targetGuid, true, false, false, false, false);
5112                 String newContent = target.getContent();
5113                 newContent = newContent.replace("</en-note>", "<br></br>");
5114
5115                 for (int i=0; i<sources.size(); i++) {
5116                         Note source = conn.getNoteTable().getNote(sources.get(i), true, true, false, false, false);
5117                         if (source.isSetTitle()) {
5118                                 newContent = newContent +("<table bgcolor=\"lightgrey\"><tr><td><font size=\"6\"><b>" +source.getTitle() +"</b></font></td></tr></table>");
5119                         }
5120                         String sourceContent = source.getContent();
5121                         logger.log(logger.EXTREME, "Merging contents into note");
5122                         logger.log(logger.EXTREME, sourceContent);
5123                         logger.log(logger.EXTREME, "End of content");
5124                         int startOfNote = sourceContent.indexOf("<en-note>");
5125                         sourceContent = sourceContent.substring(startOfNote+9);
5126                         int endOfNote = sourceContent.indexOf("</en-note>");
5127                         sourceContent = sourceContent.substring(0,endOfNote);
5128                         newContent = newContent + sourceContent;
5129                         logger.log(logger.EXTREME, "New note content");
5130                         logger.log(logger.EXTREME, newContent);
5131                         logger.log(logger.EXTREME, "End of content");
5132                         for (int j=0; j<source.getResourcesSize(); j++) {
5133                                 logger.log(logger.EXTREME, "Reassigning resource: "+source.getResources().get(j).getGuid());
5134                                 Resource r = source.getResources().get(j);
5135                                 Resource newRes = conn.getNoteTable().noteResourceTable.getNoteResource(r.getGuid(), true);
5136
5137                                 Calendar currentTime = new GregorianCalendar();
5138                                 Long l = new Long(currentTime.getTimeInMillis());
5139
5140                                 long prevGuid = 0;
5141                                 l = prevGuid;
5142                                 while (l == prevGuid) {
5143                                         currentTime = new GregorianCalendar();
5144                                         l = new Long(currentTime.getTimeInMillis());
5145                                 }
5146                                 String newResGuid = new String(Long.toString(l));
5147                                 newRes.setNoteGuid(targetGuid);
5148                                 newRes.setGuid(newResGuid);
5149                                 newRes.setUpdateSequenceNum(0);
5150                                 newRes.setActive(true);
5151                                 conn.getNoteTable().noteResourceTable.saveNoteResource(newRes, true);
5152                         }
5153                 }
5154                 logger.log(logger.EXTREME, "Updating note");
5155                 conn.getNoteTable().updateNoteContent(targetGuid, newContent +"</en-note>");
5156                 for (int i=0; i<sources.size(); i++) {
5157                         logger.log(logger.EXTREME, "Deleting note " +sources.get(i));
5158                         listManager.deleteNote(sources.get(i));
5159                 }
5160                 logger.log(logger.EXTREME, "Exiting merge note");
5161         }
5162         // A resource within a note has had a guid change
5163         @SuppressWarnings("unused")
5164         private void noteResourceGuidChanged(String noteGuid, String oldGuid, String newGuid) {
5165                 if (oldGuid != null && !oldGuid.equals(newGuid))
5166                         Global.resourceMap.put(oldGuid, newGuid);
5167         }
5168         // View a thumbnail of the note
5169         public void thumbnailView() {
5170
5171                 String thumbnailName = Global.getFileManager().getResDirPath("thumbnail-" + currentNoteGuid + ".png");
5172                 QFile thumbnail = new QFile(thumbnailName);
5173                 if (!thumbnail.exists()) {
5174
5175                         QImage img = new QImage();
5176                         img.loadFromData(conn.getNoteTable().getThumbnail(currentNoteGuid));
5177                         thumbnailViewer.setThumbnail(img);
5178                 } else
5179                         thumbnailViewer.setThumbnail(thumbnailName);
5180                 if (!thumbnailViewer.isVisible())
5181                         thumbnailViewer.showFullScreen();
5182         }
5183         // An error happened while saving a note.  Inform the user
5184         @SuppressWarnings("unused")
5185         private void saveRunnerError(String guid, String msg) {
5186                 if (msg == null) {
5187                         String title = "*Unknown*";
5188                         for (int i=0; i<listManager.getMasterNoteIndex().size(); i++) {
5189                                 if (listManager.getMasterNoteIndex().get(i).getGuid().equals(guid)) {
5190                                         title = listManager.getMasterNoteIndex().get(i).getTitle();
5191                                         i=listManager.getMasterNoteIndex().size();
5192                                 }
5193                         }
5194                         msg = tr("An error has happened while saving the note \"") +title+
5195                         tr("\".\n\nThis is probably due to a document that is too complex for NixNote to process.  "+
5196                         "As a result, changes to the note may not be saved properly in the database."+
5197                         "\n\nA cached copy is being preserved so you can recover any data, but data may" +
5198                         "\nbe lost.  Please review the note to recover any critical data before restarting.");
5199
5200                         QMessageBox.information(this, tr("Error Saving Note"), tr(msg));
5201                 }
5202         }
5203         private void thumbnailHTMLReady(String guid, QByteArray html, Integer zoom) {
5204                 logger.log(logger.HIGH, "Entering thumnailHTMLReady()");
5205                 logger.log(logger.HIGH, "Thumbnail ready for " +guid);
5206                 // Find an idle preview object
5207                 for (int i=0; i<thumbGenerators.size(); i++) {
5208                         if (thumbGenerators.get(i).mutex.tryLock()) {
5209                                 logger.log(logger.EXTREME, "Idle generator found - loading thumbnail for " +guid);
5210                                 thumbGenerators.get(i).loadContent(guid, html, zoom);
5211                                 return;
5212                         }
5213                 }
5214                 if (thumbGenerators.size() >= 1) {
5215                         logger.log(logger.EXTREME, "No available thumbnail generators.  Aborting " +guid);
5216                         return;
5217                 }
5218
5219                 logger.log(logger.EXTREME, "Creating new thumbnail generator " +guid);
5220                 Thumbnailer preview = new Thumbnailer(logger, conn, listManager, thumbnailRunner);
5221                 thumbGenerators.add(preview);
5222
5223                 if (preview.mutex.tryLock()) {
5224                         logger.log(logger.EXTREME, "Loading thumbnail for  " +guid);
5225                         preview.loadContent(guid, html, zoom);
5226                 }
5227                 logger.log(logger.HIGH, "Exiting thumnailHTMLReady()");
5228         }
5229
5230
5231
5232         //**********************************************************
5233     //**********************************************************
5234     //* Online user actions
5235     //**********************************************************
5236     //**********************************************************
5237     private void setupOnlineMenu() {
5238         if (!Global.isConnected) {
5239                 menuBar.noteOnlineHistoryAction.setEnabled(false);
5240                 menuBar.selectiveSyncAction.setEnabled(false);
5241                 return;
5242         } else {
5243                 menuBar.noteOnlineHistoryAction.setEnabled(true);
5244                 menuBar.selectiveSyncAction.setEnabled(true);
5245         }
5246     }
5247     @SuppressWarnings("unused")
5248         private void viewNoteHistory() {
5249         if (currentNoteGuid == null || currentNoteGuid.equals(""))
5250                 return;
5251         if (currentNote.getUpdateSequenceNum() == 0) {
5252                 setMessage(tr("Note has never been synchronized."));
5253                         QMessageBox.information(this, tr("Error"), tr("This note has never been sent to Evernote, so there is no history."));
5254                         return;
5255         }
5256
5257         setMessage(tr("Getting Note History"));
5258         waitCursor(true);
5259         Note currentOnlineNote = null;
5260         versions = null;
5261         try {
5262                 if (Global.isPremium())
5263                         versions = syncRunner.localNoteStore.listNoteVersions(syncRunner.authToken, currentNoteGuid);
5264                 else
5265                         versions = new ArrayList<NoteVersionId>();
5266                 currentOnlineNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true, true, false, false);
5267                 } catch (EDAMUserException e) {
5268                         setMessage("EDAMUserException: " +e.getMessage());
5269                         return;
5270                 } catch (EDAMSystemException e) {
5271                         setMessage("EDAMSystemException: " +e.getMessage());
5272                         return;
5273                 } catch (EDAMNotFoundException e) {
5274                         setMessage(tr("Note not found on server."));
5275                         QMessageBox.information(this, tr("Error"), tr("This note could not be found on Evernote's servers."));
5276                         return;
5277                 } catch (TException e) {
5278                         setMessage("EDAMTransactionException: " +e.getMessage());
5279                         return;
5280                 }
5281
5282                 // If we've gotten this far, we have a good note.
5283                 if (historyWindow == null) {
5284                         historyWindow = new OnlineNoteHistory(logger, conn);
5285                         historyWindow.historyCombo.activated.connect(this, "reloadHistoryWindow(String)");
5286                         historyWindow.restoreAsNew.clicked.connect(this, "restoreHistoryNoteAsNew()");
5287                         historyWindow.restore.clicked.connect(this, "restoreHistoryNote()");
5288                 } else {
5289                         historyWindow.historyCombo.clear();
5290                 }
5291                 boolean isDirty = conn.getNoteTable().isNoteDirty(currentNoteGuid);
5292                 if (currentNote.getUpdateSequenceNum() != currentOnlineNote.getUpdateSequenceNum())
5293                         isDirty = true;
5294                 historyWindow.setCurrent(isDirty);
5295
5296                 loadHistoryWindowContent(currentOnlineNote);
5297                 historyWindow.load(versions);
5298                 setMessage(tr("History retrieved"));
5299                 waitCursor(false);
5300                 historyWindow.exec();
5301     }
5302     private Note reloadHistoryWindow(String selection) {
5303         waitCursor(true);
5304                 String fmt = Global.getDateFormat() + " " + Global.getTimeFormat();
5305                 String dateTimeFormat = new String(fmt);
5306                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);
5307                 int index = -1;
5308                 int usn = 0;
5309
5310                 for (int i=0; i<versions.size(); i++) {
5311                         StringBuilder versionDate = new StringBuilder(simple.format(versions.get(i).getSaved()));
5312                         if (versionDate.toString().equals(selection))
5313                                 index = i;
5314                 }
5315
5316                 if (index > -1 || selection.indexOf("Current") > -1) {
5317                         Note historyNote = null;
5318                         try {
5319                                 if (index > -1) {
5320                                         usn = versions.get(index).getUpdateSequenceNum();
5321                                         historyNote = syncRunner.localNoteStore.getNoteVersion(syncRunner.authToken, currentNoteGuid, usn, true, true, true);
5322                                 } else
5323                                         historyNote = syncRunner.localNoteStore.getNote(syncRunner.authToken, currentNoteGuid, true,true,true,true);
5324                         } catch (EDAMUserException e) {
5325                                 setMessage("EDAMUserException: " +e.getMessage());
5326                                 waitCursor(false);
5327                                 return null;
5328                         } catch (EDAMSystemException e) {
5329                                 setMessage("EDAMSystemException: " +e.getMessage());
5330                                 waitCursor(false);
5331                                 return null;
5332                         } catch (EDAMNotFoundException e) {
5333                                 setMessage("EDAMNotFoundException: " +e.getMessage());
5334                                 waitCursor(false);
5335                                 return null;
5336                         } catch (TException e) {
5337                                 setMessage("EDAMTransactionException: " +e.getMessage());
5338                                 waitCursor(false);
5339                                 return null;
5340                         }
5341
5342                         waitCursor(false);
5343                         if (historyNote != null)
5344                                 historyWindow.setContent(historyNote);
5345                         return historyNote;
5346                 }
5347                 waitCursor(false);
5348                 return null;
5349     }
5350     private void loadHistoryWindowContent(Note note) {
5351         note.setUpdateSequenceNum(0);
5352                 historyWindow.setContent(note);
5353     }
5354     @SuppressWarnings("unused")
5355         private void restoreHistoryNoteAsNew() {
5356         setMessage(tr("Restoring as new note."));
5357         duplicateNote(reloadHistoryWindow(historyWindow.historyCombo.currentText()));
5358         setMessage(tr("Note has been restored as a new note."));
5359     }
5360     @SuppressWarnings("unused")
5361         private void restoreHistoryNote() {
5362         setMessage(tr("Restoring note."));
5363         Note n = reloadHistoryWindow(historyWindow.historyCombo.currentText());
5364         conn.getNoteTable().expungeNote(n.getGuid(), true, false);
5365         n.setActive(true);
5366         n.setDeleted(0);
5367                 for (int i=0; i<n.getResourcesSize(); i++) {
5368                         n.getResources().get(i).setActive(true);
5369                         conn.getNoteTable().noteResourceTable.saveNoteResource(n.getResources().get(i), true);
5370                 }
5371                 NoteMetadata metadata = new NoteMetadata();
5372                 metadata.setGuid(n.getGuid());
5373         listManager.addNote(n, metadata);
5374         conn.getNoteTable().addNote(n, true);
5375         refreshEvernoteNote(true);
5376         setMessage(tr("Note has been restored."));
5377     }
5378     @SuppressWarnings("unused")
5379         private void setupSelectiveSync() {
5380
5381         // Get a list of valid notebooks
5382         List<Notebook> notebooks = null;
5383         List<Tag> tags = null;
5384         List<LinkedNotebook> linkedNotebooks = null;
5385         try {
5386                         notebooks = syncRunner.localNoteStore.listNotebooks(syncRunner.authToken);
5387                         tags = syncRunner.localNoteStore.listTags(syncRunner.authToken);
5388                         linkedNotebooks = syncRunner.localNoteStore.listLinkedNotebooks(syncRunner.authToken);
5389                 } catch (EDAMUserException e) {
5390                         setMessage("EDAMUserException: " +e.getMessage());
5391                         return;
5392                 } catch (EDAMSystemException e) {
5393                         setMessage("EDAMSystemException: " +e.getMessage());
5394                         return;
5395                 } catch (TException e) {
5396                         setMessage("EDAMTransactionException: " +e.getMessage());
5397                         return;
5398                 } catch (EDAMNotFoundException e) {
5399                         setMessage("EDAMNotFoundException: " +e.getMessage());
5400                         return;
5401                 }
5402
5403                 // Split up notebooks into synchronized & non-synchronized
5404         List<Notebook> ignoredBooks = new ArrayList<Notebook>();
5405         List<String> dbIgnoredNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5406
5407         for (int i=notebooks.size()-1; i>=0; i--) {
5408                 for (int j=0; j<dbIgnoredNotebooks.size(); j++) {
5409                         if (notebooks.get(i).getGuid().equalsIgnoreCase(dbIgnoredNotebooks.get(j))) {
5410                                 ignoredBooks.add(notebooks.get(i));
5411                                 j=dbIgnoredNotebooks.size();
5412                         }
5413                 }
5414         }
5415
5416         // split up tags into synchronized & non-synchronized
5417         List<Tag> ignoredTags = new ArrayList<Tag>();
5418         List<String> dbIgnoredTags = conn.getSyncTable().getIgnoreRecords("TAG");
5419
5420         for (int i=tags.size()-1; i>=0; i--) {
5421                 for (int j=0; j<dbIgnoredTags.size(); j++) {
5422                         if (tags.get(i).getGuid().equalsIgnoreCase(dbIgnoredTags.get(j))) {
5423                                 ignoredTags.add(tags.get(i));
5424                                 j=dbIgnoredTags.size();
5425                         }
5426                 }
5427         }
5428
5429         // split up linked notebooks into synchronized & non-synchronized
5430         List<LinkedNotebook> ignoredLinkedNotebooks = new ArrayList<LinkedNotebook>();
5431         List<String> dbIgnoredLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5432         for (int i=linkedNotebooks.size()-1; i>=0; i--) {
5433                 String notebookGuid = linkedNotebooks.get(i).getGuid();
5434                 for (int j=0; j<dbIgnoredLinkedNotebooks.size(); j++) {
5435                         if (notebookGuid.equalsIgnoreCase(dbIgnoredLinkedNotebooks.get(j))) {
5436                                 ignoredLinkedNotebooks.add(linkedNotebooks.get(i));
5437                                 j=dbIgnoredLinkedNotebooks.size();
5438                         }
5439                 }
5440         }
5441
5442                 IgnoreSync ignore = new IgnoreSync(notebooks, ignoredBooks, tags, ignoredTags, linkedNotebooks, ignoredLinkedNotebooks);
5443                 ignore.exec();
5444                 if (!ignore.okClicked())
5445                         return;
5446
5447                 waitCursor(true);
5448
5449                 // Clear out old notebooks & add  the new ones
5450                 List<String> oldIgnoreNotebooks = conn.getSyncTable().getIgnoreRecords("NOTEBOOK");
5451                 for (int i=0; i<oldIgnoreNotebooks.size(); i++) {
5452                         conn.getSyncTable().deleteRecord("IGNORENOTEBOOK-"+oldIgnoreNotebooks.get(i));
5453                 }
5454
5455                 List<String> newNotebooks = new ArrayList<String>();
5456                 for (int i=ignore.getIgnoredBookList().count()-1; i>=0; i--) {
5457                         String text = ignore.getIgnoredBookList().takeItem(i).text();
5458                         for (int j=0; j<notebooks.size(); j++) {
5459                                 if (notebooks.get(j).getName().equalsIgnoreCase(text)) {
5460                                         Notebook n = notebooks.get(j);
5461                                         conn.getSyncTable().addRecord("IGNORENOTEBOOK-"+n.getGuid(), n.getGuid());
5462                                         j=notebooks.size();
5463                                         newNotebooks.add(n.getGuid());
5464                                 }
5465                         }
5466                 }
5467
5468                 // Clear out old tags & add new ones
5469                 List<String> oldIgnoreTags = conn.getSyncTable().getIgnoreRecords("TAG");
5470                 for (int i=0; i<oldIgnoreTags.size(); i++) {
5471                         conn.getSyncTable().deleteRecord("IGNORETAG-"+oldIgnoreTags.get(i));
5472                 }
5473
5474                 List<String> newTags = new ArrayList<String>();
5475                 for (int i=ignore.getIgnoredTagList().count()-1; i>=0; i--) {
5476                         String text = ignore.getIgnoredTagList().takeItem(i).text();
5477                         for (int j=0; j<tags.size(); j++) {
5478                                 if (tags.get(j).getName().equalsIgnoreCase(text)) {
5479                                         Tag t = tags.get(j);
5480                                         conn.getSyncTable().addRecord("IGNORETAG-"+t.getGuid(), t.getGuid());
5481                                         newTags.add(t.getGuid());
5482                                         j=tags.size();
5483                                 }
5484                         }
5485                 }
5486
5487                 // Clear out old tags & add new ones
5488                 List<String> oldIgnoreLinkedNotebooks = conn.getSyncTable().getIgnoreRecords("LINKEDNOTEBOOK");
5489                 for (int i=0; i<oldIgnoreLinkedNotebooks.size(); i++) {
5490                         conn.getSyncTable().deleteRecord("IGNORELINKEDNOTEBOOK-"+oldIgnoreLinkedNotebooks.get(i));
5491                 }
5492
5493                 List<String> newLinked = new ArrayList<String>();
5494                 for (int i=ignore.getIgnoredLinkedNotebookList().count()-1; i>=0; i--) {
5495                         String text = ignore.getIgnoredLinkedNotebookList().takeItem(i).text();
5496                         for (int j=0; j<linkedNotebooks.size(); j++) {
5497                                 if (linkedNotebooks.get(j).getShareName().equalsIgnoreCase(text)) {
5498                                         LinkedNotebook t = linkedNotebooks.get(j);
5499                                         conn.getSyncTable().addRecord("IGNORELINKEDNOTEBOOK-"+t.getGuid(), t.getGuid());
5500                                         newLinked.add(t.getGuid());
5501                                         j=linkedNotebooks.size();
5502                                 }
5503                         }
5504                 }
5505
5506                 conn.getNoteTable().expungeIgnoreSynchronizedNotes(newNotebooks, newTags, newLinked);
5507                 waitCursor(false);
5508                 refreshLists();
5509     }
5510
5511
5512         //**********************************************************
5513         //**********************************************************
5514         //* XML Modifying methods
5515         //**********************************************************
5516         //**********************************************************
5517         // An error has happended fetching a resource.  let the user know
5518         private void resourceErrorMessage() {
5519                 if (inkNote)
5520                         return;
5521                 waitCursor(false);
5522                 QMessageBox.information(this, tr("DOUGH!!!"), tr("Well, this is embarrassing."+
5523                 "\n\nSome attachments or images for this note appear to be missing from my database.\n"+
5524                 "In a perfect world this wouldn't happen, but it has.\n" +
5525                 "It is embarasing when a program like me, designed to save all your\n"+
5526                 "precious data, has a problem finding data.\n\n" +
5527                 "I guess life isn't fair, but I'll survive.  Somehow...\n\n" +
5528                 "In the mean time, I'm not going to let you make changes to this note.\n" +
5529                 "Don't get angry.  I'm doing it to prevent you from messing up\n"+
5530                 "this note on the Evernote servers.  Sorry."+
5531                 "\n\nP.S. You might want to re-synchronize to see if it corrects this problem.\nWho knows, you might get lucky."));
5532                 inkNote = true;
5533                 browserWindow.setReadOnly(true);
5534                 waitCursor(true);
5535         }
5536
5537
5538
5539
5540         //**********************************************************
5541         //**********************************************************
5542         //* Timer functions
5543         //**********************************************************
5544         //**********************************************************
5545         // We should now do a sync with Evernote
5546         private void syncTimer() {
5547                 logger.log(logger.EXTREME, "Entering NeverNote.syncTimer()");
5548                 syncRunner.syncNeeded = true;
5549                 syncRunner.disableUploads = Global.disableUploads;
5550                 syncStart();
5551                 logger.log(logger.EXTREME, "Leaving NeverNote.syncTimer()");
5552         }
5553         private void syncStart() {
5554                 logger.log(logger.EXTREME, "Entering NeverNote.syncStart()");
5555                 saveNote();
5556                 if (!syncRunning && Global.isConnected) {
5557                         syncRunner.setConnected(true);
5558                         syncRunner.setKeepRunning(Global.keepRunning);
5559                         syncRunner.syncDeletedContent = Global.synchronizeDeletedContent();
5560
5561                         if (syncThreadsReady > 0) {
5562                                 thumbnailRunner.interrupt = true;
5563                                 saveNoteIndexWidth();
5564                                 saveNoteColumnPositions();
5565                                 if (syncRunner.addWork("SYNC")) {
5566                                         syncRunning = true;
5567                                         syncRunner.syncNeeded = true;
5568                                         syncThreadsReady--;
5569                                 }
5570                         }
5571                 }
5572                 logger.log(logger.EXTREME, "Leaving NeverNote.syncStart");
5573         }
5574         @SuppressWarnings("unused")
5575         private void syncThreadComplete(Boolean refreshNeeded) {
5576                 setMessage(tr("Finalizing Synchronization"));
5577                 syncThreadsReady++;
5578                 syncRunning = false;
5579                 syncRunner.syncNeeded = false;
5580                 synchronizeAnimationTimer.stop();
5581                 synchronizeButton.setIcon(new QIcon(iconPath+"synchronize.png"));
5582                 saveNote();
5583                 if (currentNote == null) {
5584                         currentNote = conn.getNoteTable().getNote(currentNoteGuid, false, false, false, false, true);
5585                 }
5586                 listManager.refreshNoteMetadata();
5587                 noteIndexUpdated(true);
5588                 noteTableView.selectionModel().blockSignals(true);
5589                 scrollToGuid(currentNoteGuid);
5590                 noteTableView.selectionModel().blockSignals(false);
5591                 refreshEvernoteNote(false);
5592                 scrollToGuid(currentNoteGuid);
5593                 waitCursor(false);
5594
5595                 // Check to see if there were any shared notebook errors
5596                 if (syncRunner.error && syncRunner.errorSharedNotebooks.size() > 0) {
5597                         String guid = syncRunner.errorSharedNotebooks.get(0);
5598                         String notebookGuid = conn.getLinkedNotebookTable().getLocalNotebookGuid(guid);
5599                         String localName = listManager.getNotebookNameByGuid(notebookGuid);
5600                         SharedNotebookSyncError syncDialog = new SharedNotebookSyncError(localName);
5601                         syncDialog.exec();
5602                         if (syncDialog.okPressed()) {
5603                                 if (syncDialog.doNothing.isChecked()) {
5604                                         syncRunner.errorSharedNotebooksIgnored.put(guid, guid);
5605                                         evernoteSync();
5606                                 }
5607                                 if (syncDialog.deleteNotebook.isChecked()) {
5608                                         conn.getNoteTable().expungeNotesByNotebook(notebookGuid, true, false);
5609                                         conn.getNotebookTable().expungeNotebook(notebookGuid, false);
5610                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5611                                         conn.getLinkedNotebookTable().expungeNotebook(guid, false);
5612                                         evernoteSync();
5613                                 }
5614                                 refreshLists();
5615                                 return;
5616                         }
5617                 }
5618
5619                 // Finalize the synchronization
5620                 if (!syncRunner.error)
5621                         setMessage(tr("Synchronization Complete"));
5622                 else
5623                         setMessage(tr("Synchronization completed with errors.  Please check the log for details."));
5624                 logger.log(logger.MEDIUM, "Sync complete.");
5625         }
5626         public void saveUploadAmount(long t) {
5627                 Global.saveUploadAmount(t);
5628         }
5629         public void saveUserInformation(User user) {
5630                 Global.saveUserInformation(user);
5631         }
5632         public void saveEvernoteUpdateCount(int i) {
5633                 Global.saveEvernoteUpdateCount(i);
5634         }
5635         public void refreshLists() {
5636                 logger.log(logger.EXTREME, "Entering NeverNote.refreshLists");
5637                 updateQuotaBar();
5638                 listManager.refreshLists(currentNote, noteDirty, browserWindow.getContent());
5639                 tagIndexUpdated(true);
5640                 notebookIndexUpdated();
5641                 savedSearchIndexUpdated();
5642                 listManager.loadNotesIndex();
5643
5644                 noteTableView.selectionModel().blockSignals(true);
5645         noteIndexUpdated(true);
5646                 noteTableView.selectionModel().blockSignals(false);
5647                 logger.log(logger.EXTREME, "Leaving NeverNote.refreshLists");
5648         }
5649
5650
5651         @SuppressWarnings("unused")
5652         private void authTimer() {
5653         Calendar cal = Calendar.getInstance();
5654
5655         // If we are not connected let's get out of here
5656         if (!Global.isConnected)
5657                 return;
5658
5659                 // If this is the first time through, then we need to set this
5660  //             if (syncRunner.authRefreshTime == 0 || cal.getTimeInMillis() > syncRunner.authRefreshTime)
5661 //                      syncRunner.authRefreshTime = cal.getTimeInMillis();
5662
5663 //              long now = new Date().getTime();
5664 //              if (now > Global.authRefreshTime && Global.isConnected) {
5665                         syncRunner.authRefreshNeeded = true;
5666                         syncStart();
5667 //              }
5668         }
5669         @SuppressWarnings("unused")
5670         private void authRefreshComplete(boolean goodSync) {
5671                 logger.log(logger.EXTREME, "Entering NeverNote.authRefreshComplete");
5672                 Global.isConnected = syncRunner.isConnected;
5673                 if (goodSync) {
5674 //                      authTimer.start((int)syncRunner.authTimeRemaining/4);
5675                         authTimer.start(1000*60*15);
5676                         logger.log(logger.LOW, "Authentication token has been renewed");
5677 //                      setMessage("Authentication token has been renewed.");
5678                 } else {
5679                         authTimer.start(1000*60*5);
5680                         logger.log(logger.LOW, "Authentication token renew has failed - retry in 5 minutes.");
5681 //                      setMessage("Authentication token renew has failed - retry in 5 minutes.");
5682                 }
5683                 logger.log(logger.EXTREME, "Leaving NeverNote.authRefreshComplete");
5684         }
5685
5686
5687         @SuppressWarnings("unused")
5688         private synchronized void indexTimer() {
5689                 logger.log(logger.EXTREME, "Index timer activated.  Sync running="+syncRunning);
5690                 if (syncRunning)
5691                         return;
5692                 if (!indexDisabled && indexRunner.idle) {
5693                         thumbnailRunner.interrupt = true;
5694                         indexRunner.addWork("SCAN");
5695                 }
5696                 logger.log(logger.EXTREME, "Leaving NixNote index timer");
5697         }
5698
5699         @SuppressWarnings("unused")
5700         private void indexStarted() {
5701                 setMessage(tr("Indexing notes"));
5702         }
5703         @SuppressWarnings("unused")
5704         private void indexComplete() {
5705                 setMessage(tr("Index complete"));
5706         }
5707         @SuppressWarnings("unused")
5708         private synchronized void toggleNoteIndexing() {
5709                 logger.log(logger.HIGH, "Entering NeverNote.toggleIndexing");
5710                 indexDisabled = !indexDisabled;
5711                 if (!indexDisabled)
5712                         setMessage(tr("Indexing is now enabled."));
5713                 else
5714                         setMessage(tr("Indexing is now disabled."));
5715                 menuBar.disableIndexing.setChecked(indexDisabled);
5716         logger.log(logger.HIGH, "Leaving NeverNote.toggleIndexing");
5717     }
5718
5719         @SuppressWarnings("unused")
5720         private void threadMonitorCheck() {
5721                 int MAX=3;
5722
5723
5724                 boolean alive;
5725                 alive = listManager.threadCheck(Global.tagCounterThreadId);
5726                 if (!alive) {
5727                         tagDeadCount++;
5728                         if (tagDeadCount > MAX && !disableTagThreadCheck) {
5729                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the tag counter thread has died.  I recommend "+
5730                                 "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5731                                 disableTagThreadCheck = true;
5732                         }
5733                 } else
5734                         tagDeadCount=0;
5735
5736                 alive = listManager.threadCheck(Global.notebookCounterThreadId);
5737                 if (!alive) {
5738                         notebookThreadDeadCount++;
5739                         if (notebookThreadDeadCount > MAX && !disableNotebookThreadCheck) {
5740                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the notebook counter thread has died.  I recommend "+
5741                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5742                                 disableNotebookThreadCheck=true;
5743                         }
5744                 } else
5745                         notebookThreadDeadCount=0;
5746
5747                 alive = listManager.threadCheck(Global.trashCounterThreadId);
5748                 if (!alive) {
5749                         trashDeadCount++;
5750                         if (trashDeadCount > MAX && !disableTrashThreadCheck) {
5751                                 QMessageBox.information(this, tr("A thread has died."), ("It appears as the trash counter thread has died.  I recommend "+
5752                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5753                                 disableTrashThreadCheck = true;
5754                         }
5755                 } else
5756                         trashDeadCount = 0;
5757
5758                 alive = listManager.threadCheck(Global.saveThreadId);
5759                 if (!alive) {
5760                         saveThreadDeadCount++;
5761                         if (saveThreadDeadCount > MAX && !disableSaveThreadCheck) {
5762                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the note saver thread has died.  I recommend "+
5763                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5764                                 disableSaveThreadCheck = true;
5765                         }
5766                 } else
5767                         saveThreadDeadCount=0;
5768
5769                 if (!syncThread.isAlive()) {
5770                         syncThreadDeadCount++;
5771                         if (syncThreadDeadCount > MAX && !disableSyncThreadCheck) {
5772                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the synchronization thread has died.  I recommend "+
5773                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5774                                 disableSyncThreadCheck = true;
5775                         }
5776                 } else
5777                         syncThreadDeadCount=0;
5778
5779                 if (!indexThread.isAlive()) {
5780                         indexThreadDeadCount++;
5781                         if (indexThreadDeadCount > MAX && !disableIndexThreadCheck) {
5782                                 QMessageBox.information(this, tr("A thread has died."), tr("It appears as the index thread has died.  I recommend "+
5783                                         "checking stopping NixNote, saving the logs for later viewing, and restarting.  Sorry."));
5784                                 disableIndexThreadCheck = true;
5785                         }
5786                 } else
5787                         indexThreadDeadCount=0;
5788
5789
5790         }
5791
5792         private void thumbnailTimer() {
5793                 if (Global.enableThumbnails() && !syncRunning && indexRunner.idle) {
5794                         thumbnailRunner.addWork("SCAN");
5795                 }
5796         }
5797
5798         //**************************************************
5799         //* Backup & Restore
5800         //**************************************************
5801         @SuppressWarnings("unused")
5802         private void databaseBackup() {
5803                 QFileDialog fd = new QFileDialog(this);
5804                 fd.setFileMode(FileMode.AnyFile);
5805                 fd.setConfirmOverwrite(true);
5806                 fd.setWindowTitle(tr("Backup Database"));
5807                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5808                 fd.setAcceptMode(AcceptMode.AcceptSave);
5809                 if (saveLastPath == null || saveLastPath.equals(""))
5810                         fd.setDirectory(System.getProperty("user.home"));
5811                 else
5812                         fd.setDirectory(saveLastPath);
5813                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5814                         return;
5815                 }
5816
5817
5818         waitCursor(true);
5819         saveLastPath = fd.selectedFiles().get(0);
5820         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5821         setMessage(tr("Backing up database"));
5822         saveNote();
5823 //      conn.backupDatabase(Global.getUpdateSequenceNumber(), Global.getSequenceDate());
5824
5825         ExportData noteWriter = new ExportData(conn, true);
5826         String fileName = fd.selectedFiles().get(0);
5827
5828         if (!fileName.endsWith(".nnex"))
5829                 fileName = fileName +".nnex";
5830         noteWriter.exportData(fileName);
5831         setMessage(tr("Database backup completed."));
5832
5833
5834         waitCursor(false);
5835         }
5836         @SuppressWarnings("unused")
5837         private void databaseRestore() {
5838                 if (QMessageBox.question(this, tr("Confirmation"),
5839                                 tr("This is used to restore a database from backups.\n" +
5840                                 "It is HIGHLY recommened that this only be used to populate\n" +
5841                                 "an empty database.  Restoring into a database that\n already has data" +
5842                                 " can cause problems.\n\nAre you sure you want to continue?"),
5843                                 QMessageBox.StandardButton.Yes,
5844                                 QMessageBox.StandardButton.No)==StandardButton.No.value()) {
5845                                         return;
5846                                 }
5847
5848
5849                 QFileDialog fd = new QFileDialog(this);
5850                 fd.setFileMode(FileMode.ExistingFile);
5851                 fd.setConfirmOverwrite(true);
5852                 fd.setWindowTitle(tr("Restore Database"));
5853                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5854                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5855                 if (saveLastPath == null || saveLastPath.equals(""))
5856                         fd.setDirectory(System.getProperty("user.home"));
5857                 else
5858                         fd.setDirectory(saveLastPath);
5859                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5860                         return;
5861                 }
5862
5863
5864                 waitCursor(true);
5865         saveLastPath = fd.selectedFiles().get(0);
5866         saveLastPath = saveLastPath.substring(0,saveLastPath.lastIndexOf("/"));
5867
5868                 setMessage(tr("Restoring database"));
5869         ImportData noteReader = new ImportData(conn, true);
5870         noteReader.importData(fd.selectedFiles().get(0));
5871
5872         if (noteReader.lastError != 0) {
5873                 setMessage(noteReader.getErrorMessage());
5874                 logger.log(logger.LOW, "Restore problem: " +noteReader.lastError);
5875                 waitCursor(false);
5876                 return;
5877         }
5878
5879         listManager.loadNoteTitleColors();
5880         refreshLists();
5881         refreshEvernoteNote(true);
5882         setMessage(tr("Database has been restored."));
5883         waitCursor(false);
5884         }
5885         @SuppressWarnings("unused")
5886         private void exportNotes() {
5887                 QFileDialog fd = new QFileDialog(this);
5888                 fd.setFileMode(FileMode.AnyFile);
5889                 fd.setConfirmOverwrite(true);
5890                 fd.setWindowTitle(tr("Backup Database"));
5891                 fd.setFilter(tr("NixNote Export (*.nnex);;All Files (*.*)"));
5892                 fd.setAcceptMode(AcceptMode.AcceptSave);
5893                 fd.setDirectory(System.getProperty("user.home"));
5894                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5895                         return;
5896                 }
5897
5898
5899         waitCursor(true);
5900         setMessage(tr("Exporting Notes"));
5901         saveNote();
5902
5903                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5904                         selectedNoteGUIDs.add(currentNoteGuid);
5905
5906         ExportData noteWriter = new ExportData(conn, false, selectedNoteGUIDs);
5907         String fileName = fd.selectedFiles().get(0);
5908
5909         if (!fileName.endsWith(".nnex"))
5910                 fileName = fileName +".nnex";
5911         noteWriter.exportData(fileName);
5912         setMessage(tr("Export completed."));
5913
5914
5915         waitCursor(false);
5916
5917         }
5918         @SuppressWarnings("unused")
5919         private void importNotes() {
5920                 QFileDialog fd = new QFileDialog(this);
5921                 fd.setFileMode(FileMode.ExistingFile);
5922                 fd.setConfirmOverwrite(true);
5923                 fd.setWindowTitle(tr("Import Notes"));
5924                 fd.setFilter(tr("NixNote Export (*.nnex);;Evernote Export (*.enex);;All Files (*.*)"));
5925                 fd.setAcceptMode(AcceptMode.AcceptOpen);
5926                 if (saveLastPath == null || saveLastPath.equals(""))
5927                         fd.setDirectory(System.getProperty("user.home"));
5928                 else
5929                         fd.setDirectory(saveLastPath);
5930                 if (fd.exec() == 0 || fd.selectedFiles().size() == 0) {
5931                         return;
5932                 }
5933
5934
5935         waitCursor(true);
5936         setMessage(tr("Importing Notes"));
5937         saveNote();
5938
5939                 if (selectedNoteGUIDs.size() == 0 && !currentNoteGuid.equals(""))
5940                         selectedNoteGUIDs.add(currentNoteGuid);
5941
5942         String fileName = fd.selectedFiles().get(0);
5943 //      saveLastPath.substring(0,fileName.lastIndexOf("/"));
5944
5945         if (fileName.endsWith(".nnex")) {
5946                 ImportData noteReader = new ImportData(conn, false);
5947                 if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5948                         noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5949                 else
5950                         noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5951
5952                 noteReader.importData(fileName);
5953
5954                 if (noteReader.lastError != 0) {
5955                         setMessage(noteReader.getErrorMessage());
5956                         logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5957                         waitCursor(false);
5958                         return;
5959                 }
5960         } else {
5961                 if (fileName.endsWith(".enex")) {
5962                 ImportEnex noteReader = new ImportEnex(conn, false);
5963                         if (selectedNotebookGUIDs != null && selectedNotebookGUIDs.size() > 0)
5964                                 noteReader.setNotebookGuid(selectedNotebookGUIDs.get(0));
5965                         else
5966                                 noteReader.setNotebookGuid(listManager.getNotebookIndex().get(0).getGuid());
5967
5968                         waitCursor(false);
5969                         if (QMessageBox.question(this, tr("Confirmation"),
5970                                         tr("Create new tags from import?"),
5971                                         QMessageBox.StandardButton.Yes,
5972                                         QMessageBox.StandardButton.No) == StandardButton.Yes.value()) {
5973                                                                 noteReader.createNewTags = true;
5974                         } else
5975                                 noteReader.createNewTags = false;
5976                         waitCursor(true);
5977                         noteReader.importData(fileName);
5978
5979                         if (noteReader.lastError != 0) {
5980                                 setMessage(noteReader.getErrorMessage());
5981                                 logger.log(logger.LOW, "Import problem: " +noteReader.lastError);
5982                                 waitCursor(false);
5983                                 return;
5984                         }
5985                 }
5986         }
5987
5988         listManager.loadNoteTitleColors();
5989         refreshLists();
5990         refreshEvernoteNote(false);
5991         setMessage(tr("Notes have been imported."));
5992         waitCursor(false);
5993
5994         setMessage(tr("Import completed."));
5995
5996
5997         waitCursor(false);
5998
5999         }
6000
6001         //**************************************************
6002         //* Duplicate a note
6003         //**************************************************
6004         @SuppressWarnings("unused")
6005         private void duplicateNote() {
6006                 saveNote();
6007                 duplicateNote(currentNoteGuid);
6008         }
6009
6010         //**************************************************
6011         //* Action from when a user clicks Copy As URL
6012         //**************************************************
6013         @SuppressWarnings("unused")
6014         private void copyAsUrlClicked() {
6015                 QClipboard clipboard = QApplication.clipboard();
6016                 QMimeData mime = new QMimeData();
6017                 String url;
6018                 mime.setText(currentNoteGuid);
6019                 List<QUrl> urls = new ArrayList<QUrl>();
6020
6021                 // Start building the URL
6022                 User user = Global.getUserInformation();
6023
6024                 // Check that we have everything we need
6025                 if ((user.getShardId().equals("") || user.getId() == 0) && !Global.bypassSynchronizationWarning()) {
6026                         SynchronizationRequiredWarning warning = new SynchronizationRequiredWarning(this);
6027                         warning.exec();
6028                         if (!warning.neverSynchronize())
6029                                 return;
6030                         else {
6031                                 Global.setBypassSynchronizationWarning(true);
6032                                 user.setShardId("s0");
6033                                 user.setId(0);
6034                         }
6035                 }
6036
6037
6038                 // Start building a list of URLs based upon the selected notes
6039         noteTableView.showColumn(Global.noteTableGuidPosition);
6040
6041         List<QModelIndex> selections = noteTableView.selectionModel().selectedRows();
6042         if (!Global.isColumnVisible("guid"))
6043                 noteTableView.hideColumn(Global.noteTableGuidPosition);
6044
6045                 // Check that the note is either synchronized, or in a local notebook
6046                 for (int i=0; i<selections.size(); i++) {
6047                         QModelIndex index;
6048                         int row = selections.get(i).row();
6049                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6050                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6051                 String selectedGuid = (String)ix.values().toArray()[0];
6052
6053                 Note n = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6054                 if (n.getUpdateSequenceNum() == 0 && !conn.getNotebookTable().isNotebookLocal(n.getNotebookGuid())) {
6055                         QMessageBox.critical(this, tr("Please Synchronize") ,tr("Please either synchronize or move any " +
6056                                         "new notes to a local notebook."));
6057                         return;
6058                 }
6059                 }
6060
6061                 // Start building the URLs
6062         for (int i=0; i<selections.size(); i++) {
6063                 QModelIndex index;
6064                         int row = selections.get(i).row();
6065                 index = noteTableView.proxyModel.index(row, Global.noteTableGuidPosition);
6066                 SortedMap<Integer, Object> ix = noteTableView.proxyModel.itemData(index);
6067                 String selectedGuid = (String)ix.values().toArray()[0];
6068                 mime.setText(selectedGuid);
6069
6070                 String lid;
6071                 String gid;
6072                 Note selectedNote = conn.getNoteTable().getNote(selectedGuid, false, false, false, false, false);
6073                 if (selectedNote.getUpdateSequenceNum() > 0) {
6074                         gid = selectedGuid;
6075                         lid = selectedGuid;
6076                 } else {
6077                         gid = "00000000-0000-0000-0000-000000000000";
6078                         lid = selectedGuid;
6079                 }
6080                 url = new String("evernote://///view/") + new String(user.getId() + "/" +user.getShardId() +"/"
6081                                 +gid+"/"+lid +"/");
6082                 urls.add(new QUrl(url));
6083         }
6084                 mime.setUrls(urls);
6085                 clipboard.setMimeData(mime);
6086         }
6087
6088
6089         //**************************************************
6090         //* Folder Imports
6091         //**************************************************
6092         public void setupFolderImports() {
6093                 List<WatchFolderRecord> records = conn.getWatchFolderTable().getAll();
6094
6095                 if (importKeepWatcher == null)
6096                         importKeepWatcher = new QFileSystemWatcher();
6097                 if (importDeleteWatcher == null) {
6098                         importDeleteWatcher = new QFileSystemWatcher();
6099                         for (int i=0; i<records.size(); i++) {
6100                                 if (!records.get(i).keep)
6101                                         folderImportDelete(records.get(i).folder);
6102                         }
6103                 }
6104
6105
6106
6107 //              importKeepWatcher.addPath(records.get(i).folder.replace('\\', '/'));
6108                 for (int i=0; i<records.size(); i++) {
6109                         if (records.get(i).keep)
6110                                 importKeepWatcher.addPath(records.get(i).folder);
6111                         else
6112                                 importDeleteWatcher.addPath(records.get(i).folder);
6113                 }
6114
6115                 importKeepWatcher.directoryChanged.connect(this, "folderImportKeep(String)");
6116                 importDeleteWatcher.directoryChanged.connect(this, "folderImportDelete(String)");
6117
6118                 // Look at the files already there so we don't import them again if a new file is created
6119                 if (importedFiles == null) {
6120                         importedFiles = new ArrayList<String>();
6121                         for (int j=0; j<records.size(); j++) {
6122                                 QDir dir = new QDir(records.get(j).folder);
6123                                 List<QFileInfo> list = dir.entryInfoList();
6124                                 for (int k=0; k<list.size(); k++) {
6125                                         if (list.get(k).isFile())
6126                                                 importedFiles.add(list.get(k).absoluteFilePath());
6127                                 }
6128                         }
6129                 }
6130         }
6131         public void folderImport() {
6132                 List<WatchFolderRecord> recs = conn.getWatchFolderTable().getAll();
6133                 WatchFolder dialog = new WatchFolder(recs, listManager.getNotebookIndex());
6134                 dialog.exec();
6135                 if (!dialog.okClicked())
6136                         return;
6137
6138                 // We have some sort of update.
6139                 if (importKeepWatcher.directories().size() > 0)
6140                         importKeepWatcher.removePaths(importKeepWatcher.directories());
6141                 if (importDeleteWatcher.directories().size() > 0)
6142                         importDeleteWatcher.removePaths(importDeleteWatcher.directories());
6143
6144                 conn.getWatchFolderTable().expungeAll();
6145                 // Start building from the table
6146                 for (int i=0; i<dialog.table.rowCount(); i++) {
6147                         QTableWidgetItem item = dialog.table.item(i, 0);
6148                         String dir = item.text();
6149                         item = dialog.table.item(i, 1);
6150                         String notebook = item.text();
6151                         item = dialog.table.item(i, 2);
6152                         boolean keep;
6153                         if (item.text().equalsIgnoreCase("Keep"))
6154                                 keep = true;
6155                         else
6156                                 keep = false;
6157
6158                         String guid = conn.getNotebookTable().findNotebookByName(notebook);
6159                         conn.getWatchFolderTable().addWatchFolder(dir, guid, keep, 0);
6160                 }
6161                 setupFolderImports();
6162         }
6163
6164         public void folderImportKeep(String dirName) throws NoSuchAlgorithmException {
6165
6166                 String whichOS = System.getProperty("os.name");
6167                 if (whichOS.contains("Windows"))
6168                         dirName = dirName.replace('/','\\');
6169
6170                 FileImporter importer = new FileImporter(logger, conn);
6171
6172                 QDir dir = new QDir(dirName);
6173                 List<QFileInfo> list = dir.entryInfoList();
6174                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6175
6176                 for (int i=0; i<list.size(); i++){
6177
6178                         boolean redundant = false;
6179                         // Check if we've already imported this one or if it existed before
6180                         for (int j=0; j<importedFiles.size(); j++) {
6181                                 if (importedFiles.get(j).equals(list.get(i).absoluteFilePath()))
6182                                         redundant = true;
6183                         }
6184
6185                         if (!redundant) {
6186                                 importer.setFileInfo(list.get(i));
6187                                 importer.setFileName(list.get(i).absoluteFilePath());
6188
6189
6190                                 if (list.get(i).isFile() && importer.isValidType()) {
6191
6192                                         if (!importer.importFile()) {
6193                                                 // If we can't get to the file, it is probably locked.  We'll try again later.
6194                                                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6195                                                 importFilesKeep.add(list.get(i).absoluteFilePath());
6196                                                 return;
6197                                         }
6198
6199                                         Note newNote = importer.getNote();
6200                                         newNote.setNotebookGuid(notebook);
6201                                         newNote.setTitle(dir.at(i));
6202                                         NoteMetadata metadata = new NoteMetadata();
6203                                         metadata.setDirty(true);
6204                                         metadata.setGuid(newNote.getGuid());
6205                                         listManager.addNote(newNote, metadata);
6206                                         conn.getNoteTable().addNote(newNote, true);
6207                                         noteTableView.insertRow(newNote, metadata, true, -1);
6208                                         listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6209                                         listManager.countNotebookResults(listManager.getNoteIndex());
6210                                         importedFiles.add(list.get(i).absoluteFilePath());
6211                                 }
6212                         }
6213                 }
6214
6215
6216         }
6217
6218         public void folderImportDelete(String dirName) {
6219
6220                 String whichOS = System.getProperty("os.name");
6221                 if (whichOS.contains("Windows"))
6222                         dirName = dirName.replace('/','\\');
6223
6224                 FileImporter importer = new FileImporter(logger, conn);
6225                 QDir dir = new QDir(dirName);
6226                 List<QFileInfo> list = dir.entryInfoList();
6227                 String notebook = conn.getWatchFolderTable().getNotebook(dirName);
6228
6229                 for (int i=0; i<list.size(); i++){
6230                         importer.setFileInfo(list.get(i));
6231                         importer.setFileName(list.get(i).absoluteFilePath());
6232
6233                         if (list.get(i).isFile() && importer.isValidType()) {
6234
6235                                 if (!importer.importFile()) {
6236                                         // If we can't get to the file, it is probably locked.  We'll try again later.
6237                                         logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6238                                         importFilesKeep.add(list.get(i).absoluteFilePath());
6239                                         return;
6240                                 }
6241
6242                                 Note newNote = importer.getNote();
6243                                 newNote.setNotebookGuid(notebook);
6244                                 newNote.setTitle(dir.at(i));
6245                                 NoteMetadata metadata = new NoteMetadata();
6246                                 metadata.setDirty(true);
6247                                 metadata.setGuid(newNote.getGuid());
6248                                 listManager.addNote(newNote, metadata);
6249                                 conn.getNoteTable().addNote(newNote, true);
6250                                 noteTableView.insertRow(newNote, metadata, true, -1);
6251                                 listManager.updateNoteContent(newNote.getGuid(), importer.getNoteContent());
6252                                 listManager.countNotebookResults(listManager.getNoteIndex());
6253                                 dir.remove(dir.at(i));
6254                         }
6255                 }
6256         }
6257
6258
6259         //**************************************************
6260         //* External events
6261         //**************************************************
6262         private void externalFileEdited(String fileName) throws NoSuchAlgorithmException {
6263                 logger.log(logger.HIGH, "Entering exernalFileEdited");
6264
6265                 // Strip URL prefix and base dir path
6266                 String dPath = FileUtils.toForwardSlashedPath(Global.getFileManager().getResDirPath());
6267                 String name = fileName.replace(dPath, "");
6268                 int pos = name.lastIndexOf('.');
6269                 String guid = name;
6270                 if (pos > -1) {
6271                         guid = guid.substring(0,pos);
6272                 }
6273                 pos = name.lastIndexOf(Global.attachmentNameDelimeter);
6274                 if (pos > -1) {
6275                         guid = name.substring(0, pos);
6276                 }
6277
6278                 QFile file = new QFile(fileName);
6279         if (!file.open(new QIODevice.OpenMode(QIODevice.OpenModeFlag.ReadOnly))) {
6280                 // If we can't get to the file, it is probably locked.  We'll try again later.
6281                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6282                 externalFiles.add(fileName);
6283                 return;
6284                 }
6285                 QByteArray binData = file.readAll();
6286         file.close();
6287         if (binData.size() == 0) {
6288                 // If we can't get to the file, it is probably locked.  We'll try again later.
6289                 logger.log(logger.LOW, "Unable to save externally edited file.  Saving for later.");
6290                 externalFiles.add(fileName);
6291                 return;
6292         }
6293
6294         Resource r = conn.getNoteTable().noteResourceTable.getNoteResource(guid, true);
6295         if (r==null)
6296                 r = conn.getNoteTable().noteResourceTable.getNoteResource(Global.resourceMap.get(guid), true);
6297         if (r == null || r.getData() == null || r.getData().getBody() == null)
6298                 return;
6299         String oldHash = Global.byteArrayToHexString(r.getData().getBodyHash());
6300         MessageDigest md = MessageDigest.getInstance("MD5");
6301                 md.update(binData.toByteArray());
6302                 byte[] hash = md.digest();
6303         String newHash = Global.byteArrayToHexString(hash);
6304         if (r.getNoteGuid().equalsIgnoreCase(currentNoteGuid)) {
6305                 updateResourceContentHash(browserWindow, r.getGuid(), oldHash, newHash);
6306         }
6307         if (externalWindows.containsKey(r.getNoteGuid())) {
6308                 updateResourceContentHash(externalWindows.get(r.getNoteGuid()).getBrowserWindow(),
6309                                 r.getGuid(), oldHash, newHash);
6310         }
6311         conn.getNoteTable().updateResourceContentHash(r.getNoteGuid(), oldHash, newHash);
6312         Data data = r.getData();
6313         data.setBody(binData.toByteArray());
6314         data.setBodyHash(hash);
6315         logger.log(logger.LOW, "externalFileEdited: " +data.getSize() +" bytes");
6316         r.setData(data);
6317         conn.getNoteTable().noteResourceTable.updateNoteResource(r,true);
6318
6319         if (r.getNoteGuid().equals(currentNoteGuid)) {
6320                         QWebSettings.setMaximumPagesInCache(0);
6321                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6322                         refreshEvernoteNote(true);
6323                         browserWindow.getBrowser().triggerPageAction(WebAction.Reload);
6324         }
6325
6326         if (externalWindows.containsKey(r.getNoteGuid())) {
6327                 QWebSettings.setMaximumPagesInCache(0);
6328                         QWebSettings.setObjectCacheCapacities(0, 0, 0);
6329                         externalWindows.get(r.getNoteGuid()).getBrowserWindow().getBrowser().triggerPageAction(WebAction.Reload);
6330
6331         }
6332
6333                 logger.log(logger.HIGH, "Exiting externalFielEdited");
6334         }
6335         // This is a timer event that tries to save any external files that were edited.  This
6336         // is only needed if we couldn't save a file earlier.
6337         public void externalFileEditedSaver() {
6338                 for (int i=externalFiles.size()-1; i>=0; i--) {
6339                         try {
6340                                 logger.log(logger.MEDIUM, "Trying to save " +externalFiles.get(i));
6341                                 externalFileEdited(externalFiles.get(i));
6342                                 externalFiles.remove(i);
6343                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6344                 }
6345                 for (int i=0; i<importFilesKeep.size(); i++) {
6346                         try {
6347                                 logger.log(logger.MEDIUM, "Trying to save " +importFilesKeep.get(i));
6348                                 folderImportKeep(importFilesKeep.get(i));
6349                                 importFilesKeep.remove(i);
6350                         } catch (NoSuchAlgorithmException e) {e.printStackTrace();}
6351                 }
6352                 for (int i=0; i<importFilesDelete.size(); i++) {
6353                         logger.log(logger.MEDIUM, "Trying to save " +importFilesDelete.get(i));
6354                         folderImportDelete(importFilesDelete.get(i));
6355                         importFilesDelete.remove(i);
6356                 }
6357         }
6358
6359
6360
6361
6362         // If an attachment on the current note was edited, we need to update the current notes's hash
6363         // Update a note content's hash.  This happens if a resource is edited outside of NN
6364         public void updateResourceContentHash(BrowserWindow browser, String guid, String oldHash, String newHash) {
6365                 int position = browserWindow.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=");
6366                 int endPos;
6367                 for (;position>-1;) {
6368                         endPos = browser.getContent().indexOf(">", position+1);
6369                         String oldSegment = browser.getContent().substring(position,endPos);
6370                         int hashPos = oldSegment.indexOf("hash=\"");
6371                         int hashEnd = oldSegment.indexOf("\"", hashPos+7);
6372                         String hash = oldSegment.substring(hashPos+6, hashEnd);
6373                         if (hash.equalsIgnoreCase(oldHash)) {
6374                                 String newSegment = oldSegment.replace(oldHash, newHash);
6375                                 String content = browser.getContent().substring(0,position) +
6376                                                  newSegment +
6377                                                  browser.getContent().substring(endPos);
6378                                 browser.setContent(new QByteArray(content));;
6379                         }
6380
6381                         position = browser.getContent().indexOf("en-tag=\"en-media\" guid=\""+guid+"\" type=", position+1);
6382                 }
6383         }
6384
6385
6386         //*************************************************
6387         //* Minimize to tray
6388         //*************************************************
6389         @Override
6390         public void changeEvent(QEvent e) {
6391                 if (e.type() == QEvent.Type.WindowStateChange) {
6392                         if (QSystemTrayIcon.isSystemTrayAvailable()) {
6393                                 if (isMinimized() && (Global.showTrayIcon() || Global.showTrayIcon())) {
6394                                         e.accept();
6395                                         QTimer.singleShot(10, this, "hide()");
6396                                         return;
6397                                 }
6398                                 if (isMaximized())
6399                                         windowMaximized = true;
6400                                 else
6401                                         windowMaximized = false;
6402                         }
6403                 }
6404         }
6405
6406         //*************************************************
6407         //* Check database userid & passwords
6408         //*************************************************
6409         private static boolean databaseCheck(String url,String userid, String userPassword, String cypherPassword) {
6410                         Connection connection;
6411
6412                         try {
6413                                 Class.forName("org.h2.Driver");
6414                         } catch (ClassNotFoundException e1) {
6415                                 e1.printStackTrace();
6416                                 System.exit(16);
6417                         }
6418
6419                         try {
6420                                 String passwordString = null;
6421                                 if (cypherPassword==null || cypherPassword.trim().equals(""))
6422                                         passwordString = userPassword;
6423                                 else
6424                                         passwordString = cypherPassword+" "+userPassword;
6425                                 connection = DriverManager.getConnection(url,userid,passwordString);
6426                         } catch (SQLException e) {
6427                                 return false;
6428                         }
6429                         try {
6430                                 connection.close();
6431                         } catch (SQLException e) {
6432                                 e.printStackTrace();
6433                         }
6434                         return true;
6435         }
6436
6437         //*************************************************
6438         //* View / Hide source HTML for a note
6439         //*************************************************
6440         public void viewSource() {
6441                 browserWindow.showSource(menuBar.viewSource.isChecked());
6442         }
6443         //*************************************************
6444         // Block the program.  This is used for things
6445         // like async web calls.
6446         //*************************************************
6447         @SuppressWarnings("unused")
6448         private void blockApplication(BrowserWindow b) {
6449                 // Block all signals
6450                 waitCursor(true);
6451                 blockSignals(true);
6452
6453                 blockTimer = new QTimer();
6454                 blockTimer.setSingleShot(true);
6455                 blockTimer.setInterval(15000);
6456                 blockTimer.timeout.connect(this, "unblockApplication()");
6457                 blockingWindow  = b;
6458                 blockTimer.start();
6459         }
6460
6461         @SuppressWarnings("unused")
6462         private void unblockApplication() {
6463                 waitCursor(false);
6464                 if (blockingWindow != null && new GregorianCalendar().getTimeInMillis() > blockingWindow.unblockTime && blockingWindow.unblockTime != -1) {
6465                         QMessageBox.critical(null, tr("No Response from CodeCogs") ,tr("Unable to contact CodeCogs for LaTeX formula."));
6466                         blockingWindow.unblockTime = -1;
6467                         blockingWindow.awaitingHttpResponse = false;
6468                 }
6469                 blockingWindow = null;
6470                 blockSignals(false);
6471         }
6472 }