src/cx/fbn/nevernote/NeverNote.java

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