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