src/cx/fbn/nevernote/NeverNote.java

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