src/cx/fbn/nevernote/NeverNote.java

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