src/cx/fbn/nevernote/NeverNote.java

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