src/cx/fbn/nevernote/NeverNote.java

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