src/cx/fbn/nevernote/Global.java

   1 /*\r
   2  * This file is part of NeverNote \r
   3  * Copyright 2009 Randy Baumgarte\r
   4  * \r
   5  * This file may be licensed under the terms of of the\r
   6  * GNU General Public License Version 2 (the ``GPL'').\r
   7  *\r
   8  * Software distributed under the License is distributed\r
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either\r
  10  * express or implied. See the GPL for the specific language\r
  11  * governing rights and limitations.\r
  12  *\r
  13  * You should have received a copy of the GPL along with this\r
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html\r
  15  * or write to the Free Software Foundation, Inc.,\r
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\r
  17  *\r
  18 */\r
  19 \r
  20 package cx.fbn.nevernote;\r
  21 \r
  22 \r
  23 //import java.io.ByteArrayOutputStream;\r
  24 import java.io.File;\r
  25 import java.io.PrintStream;\r
  26 import java.text.SimpleDateFormat;\r
  27 import java.util.ArrayList;\r
  28 import java.util.Calendar;\r
  29 import java.util.HashMap;\r
  30 import java.util.List;\r
  31 import java.util.concurrent.ArrayBlockingQueue;\r
  32 \r
  33 import com.evernote.edam.type.Accounting;\r
  34 import com.evernote.edam.type.PrivilegeLevel;\r
  35 import com.evernote.edam.type.User;\r
  36 import com.evernote.edam.type.UserAttributes;\r
  37 import com.trolltech.qt.core.QByteArray;\r
  38 import com.trolltech.qt.core.QMutex;\r
  39 import com.trolltech.qt.core.QSettings;\r
  40 import com.trolltech.qt.gui.QPalette;\r
  41 \r
  42 import cx.fbn.nevernote.config.FileManager;\r
  43 import cx.fbn.nevernote.config.InitializationException;\r
  44 import cx.fbn.nevernote.config.StartupConfig;\r
  45 import cx.fbn.nevernote.gui.ContainsAttributeFilterTable;\r
  46 import cx.fbn.nevernote.gui.DateAttributeFilterTable;\r
  47 import cx.fbn.nevernote.gui.ShortcutKeys;\r
  48 import cx.fbn.nevernote.signals.DBRunnerSignal;\r
  49 import cx.fbn.nevernote.threads.DBRunner;\r
  50 import cx.fbn.nevernote.utilities.ApplicationLogger;\r
  51 \r
  52 public class Global {\r
  53         public static String version = "0.88";\r
  54     public static String username = ""; \r
  55     public static String password = ""; \r
  56 \r
  57     public static DBRunner                              dbRunner;                       // Database thread\r
  58     public static DBRunnerSignal                dbRunnerSignal;         // Signals to the database runner\r
  59     public static QMutex                                dbrunnerWorkLock;       // mutex lock for work queue\r
  60     \r
  61 \r
  62     public static int mainThreadId=0;\r
  63     private static ArrayBlockingQueue<Boolean> mainThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  64     \r
  65     public static int syncThreadId=1;\r
  66     private static ArrayBlockingQueue<Boolean> syncThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  67     \r
  68     public static int tagCounterThreadId=2;\r
  69     private static ArrayBlockingQueue<Boolean> tagCounterThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  70     \r
  71     public static int trashCounterThreadId=3;   // This should always be the highest thread ID\r
  72     private static ArrayBlockingQueue<Boolean> trashCounterThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  73 \r
  74     public static int indexThreadId=4;          // Thread for indexing words\r
  75     private static ArrayBlockingQueue<Boolean> indexThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  76 \r
  77     public static int saveThreadId=5;           // Thread used for processing data to saving content\r
  78     private static ArrayBlockingQueue<Boolean> saveThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  79 \r
  80     public static int notebookCounterThreadId=6;   // Notebook Thread\r
  81     private static ArrayBlockingQueue<Boolean> notebookCounterThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  82 \r
  83     public static int indexThread03Id=7;   // unused\r
  84     private static ArrayBlockingQueue<Boolean> indexThread03ThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  85 \r
  86     public static int indexThread04Id=8;   // unused\r
  87     private static ArrayBlockingQueue<Boolean> indexThread04ThreadWaiter = new ArrayBlockingQueue<Boolean>(1);\r
  88     \r
  89     public static int dbThreadId=9;   // This should always be the highest thread ID\r
  90     \r
  91     \r
  92     public static HashMap<String,String> passwordSafe = new HashMap<String, String>();\r
  93     public static List<String> passwordRemember = new ArrayList<String>();\r
  94     public static String currentNotebookGuid;\r
  95     public static User user; \r
  96     public static long authTimeRemaining;\r
  97     public static long authRefreshTime;\r
  98     public static long failedRefreshes = 0;\r
  99     public static String currentDir;\r
 100     public static boolean keepRunning;\r
 101     \r
 102     public static String userStoreUrl;\r
 103     public static String noteStoreUrl;\r
 104     public static String noteStoreUrlBase;\r
 105     \r
 106     public static int noteTableCreationPosition = 0;\r
 107     public static int noteTableTitlePosition = 1;\r
 108     public static int noteTableTagPosition = 2;\r
 109     public static int noteTableNotebookPosition = 3;\r
 110     public static int noteTableChangedPosition = 4;\r
 111     public static int noteTableGuidPosition = 5;\r
 112     public static int noteTableAuthorPosition = 6;\r
 113     public static int noteTableSourceUrlPosition = 7;\r
 114     public static int noteTableSubjectDatePosition = 8;\r
 115     public static int noteTableSynchronizedPosition = 9;\r
 116     public static int noteTableColumnCount = 10;\r
 117     public static Integer cryptCounter = 0;\r
 118     \r
 119     public static int minimumWordCount = 2;\r
 120     private static String wordRegex;\r
 121     public static boolean enableCarriageReturnFix = false;\r
 122     \r
 123     public static QSettings     settings;\r
 124     public static boolean isConnected;\r
 125     public static boolean showDeleted = false;\r
 126     public static boolean disableUploads = false;\r
 127         public static int messageLevel;\r
 128         public static String tagDelimeter = ",";\r
 129         public static String attachmentNameDelimeter = "------";\r
 130         \r
 131         public static String    databaseName = new String("NeverNote");\r
 132         public static String    indexDatabaseName = new String("IndexDatabase.db");\r
 133         public static DateAttributeFilterTable createdSinceFilter;\r
 134         public static DateAttributeFilterTable createdBeforeFilter;\r
 135         public static DateAttributeFilterTable changedSinceFilter;\r
 136         public static DateAttributeFilterTable changedBeforeFilter;\r
 137         public static ContainsAttributeFilterTable containsFilter;\r
 138 //      public static DBLock                            dbLock;\r
 139 //      public static DBLock                            indexLock;\r
 140         public static ApplicationLogger    logger;\r
 141         PrintStream stdoutStream;\r
 142         public static QPalette                          originalPalette;\r
 143         public static ShortcutKeys                      shortcutKeys;\r
 144         private static boolean                          disableViewing;\r
 145         \r
 146         public static List<String>                              invalidElements = new ArrayList<String>();\r
 147         public static HashMap<String, ArrayList<String>>        invalidAttributes = new HashMap<String, ArrayList<String>>();\r
 148         public static boolean mimicEvernoteInterface;\r
 149         public static HashMap<String,String> resourceMap;\r
 150         public static String cipherPassword = "";\r
 151         \r
 152         static Calendar startTraceTime;\r
 153         static Calendar intervalTraceTime;\r
 154 \r
 155         private static FileManager fileManager;\r
 156 \r
 157     // Do initial setup \r
 158     public static void setup(StartupConfig startupConfig) throws InitializationException  {\r
 159         settings = new QSettings("fbn.cx", startupConfig.getName());\r
 160         disableViewing = startupConfig.getDisableViewing();\r
 161 \r
 162         fileManager = new FileManager(startupConfig.getHomeDirPath());\r
 163         currentDir = fileManager.getHomeDirPath();\r
 164 \r
 165                         getServer();\r
 166                         settings.beginGroup("General");\r
 167                         String regex = (String) settings.value("regex", "[,\\s]+");\r
 168                         setWordRegex(regex);\r
 169                         String wordString = settings.value("wordLength", "4").toString();\r
 170                         Integer wordLen = new Integer(wordString);\r
 171                         Global.minimumWordCount = wordLen;\r
 172                         settings.endGroup();\r
 173                         settings.beginGroup("Debug");\r
 174                         String msglevel = (String) settings.value("messageLevel", "Low");\r
 175                         settings.endGroup();\r
 176                         messageLevel = 1;\r
 177                         setMessageLevel(msglevel);\r
 178                         keepRunning = true;\r
 179                         disableUploads = disableUploads();\r
 180                         enableCarriageReturnFix = enableCarriageReturnFix();\r
 181 //                      dbLock = new DBLock();\r
 182 //                      indexLock = new DBLock();\r
 183                         logger = new ApplicationLogger("global.log");\r
 184                         shortcutKeys = new ShortcutKeys();\r
 185                         dbrunnerWorkLock = new QMutex();\r
 186                         mimicEvernoteInterface = getMimicEvernoteInterface();\r
 187                         resourceMap = new HashMap<String,String>();\r
 188                                 \r
 189     }\r
 190 \r
 191     public static String getDirectoryPath() {\r
 192                 if (currentDir == null) {\r
 193                         currentDir = System.getProperty("user.dir");\r
 194                 }\r
 195                 if (!currentDir.substring(currentDir.length()-1).equals(File.separator)) {\r
 196                         currentDir = currentDir+File.separator;\r
 197                 }\r
 198                 return currentDir;\r
 199     }\r
 200 \r
 201     public static String getWordRegex() {\r
 202         return wordRegex;\r
 203     }\r
 204     public static void setWordRegex(String r) {\r
 205         wordRegex = r;\r
 206     }\r
 207     public static void setMessageLevel(String msglevel) {\r
 208         if (msglevel.equalsIgnoreCase("low")) \r
 209                         messageLevel = 1;\r
 210                 if (msglevel.equalsIgnoreCase("medium")) \r
 211                         messageLevel = 2;\r
 212                 if (msglevel.equalsIgnoreCase("high")) \r
 213                                 messageLevel = 3;\r
 214                 if (msglevel.equalsIgnoreCase("extreme")) \r
 215                                         messageLevel = 4;\r
 216                 settings.beginGroup("Debug");\r
 217                 settings.setValue("messageLevel", msglevel);\r
 218                 settings.endGroup();            \r
 219     }\r
 220 \r
 221     public static void saveUserInformation(User user) {\r
 222         settings.beginGroup("User");\r
 223                 settings.setValue("id", user.getId());\r
 224                 settings.setValue("username", user.getUsername());\r
 225                 settings.setValue("email", user.getEmail());\r
 226                 settings.setValue("name", user.getName());\r
 227                 settings.setValue("timezone", user.getTimezone());\r
 228                 settings.setValue("privilege", user.getPrivilege().getValue());\r
 229                 settings.setValue("created", user.getCreated());\r
 230                 settings.setValue("updated", user.getUpdated());\r
 231                 settings.setValue("deleted", user.getDeleted());\r
 232                 settings.endGroup();\r
 233                 isPremium();\r
 234                 if (user.getAttributes()!=null)\r
 235                         saveUserAttributes(user.getAttributes());\r
 236                 if (user.getAccounting()!=null)\r
 237                         saveUserAccounting(user.getAccounting());\r
 238 \r
 239     }\r
 240     public static void saveUserAttributes(UserAttributes attrib) {\r
 241         settings.beginGroup("UserAttributes");\r
 242                 settings.setValue("defaultLocationName", attrib.getDefaultLocationName());\r
 243                 settings.setValue("defaultLatitude", attrib.getDefaultLocationName());\r
 244                 settings.setValue("defaultLongitude", attrib.getDefaultLocationName());\r
 245                 settings.setValue("incomingEmailAddress", attrib.getIncomingEmailAddress());\r
 246                 settings.endGroup();\r
 247     }\r
 248     public static UserAttributes getUserAttributes() {\r
 249         settings.beginGroup("UserAttributes");\r
 250         UserAttributes attrib = new UserAttributes();\r
 251                 attrib.setDefaultLocationName((String)settings.value("defaultLocationName",""));\r
 252                 attrib.setDefaultLatitudeIsSet(false);\r
 253                 attrib.setDefaultLongitudeIsSet(false);\r
 254                 attrib.setIncomingEmailAddress((String)settings.value("incomingEmailAddress", ""));\r
 255                 settings.endGroup();\r
 256                 return attrib;\r
 257     }\r
 258     public static void saveUserAccounting(Accounting acc) {\r
 259         settings.beginGroup("UserAccounting");\r
 260                 settings.setValue("uploadLimit", acc.getUploadLimit());\r
 261                 settings.setValue("uploadLimitEnd", acc.getUploadLimitEnd());\r
 262                 settings.setValue("uploadLimitNextMonth", acc.getUploadLimitNextMonth());\r
 263                 settings.setValue("premiumServiceStart", acc.getPremiumServiceStart());\r
 264                 settings.setValue("nextPaymentDue", acc.getNextPaymentDue());\r
 265                 settings.setValue("uploadAmount", acc.getUpdated());\r
 266                 settings.endGroup();\r
 267     }\r
 268     public static long getUploadLimitEnd() {\r
 269         Long limit;\r
 270         settings.beginGroup("UserAccounting");\r
 271         \r
 272         // Upload limit\r
 273                 try {\r
 274                         String val  = (String)settings.value("uploadLimitEnd", "0");\r
 275                         limit = new Long(val.trim());\r
 276                 } catch (Exception e) {\r
 277                         try {\r
 278                                 limit = (Long)settings.value("uploadLimitEnd", 0);\r
 279                         } catch (Exception e1) {\r
 280                                 limit = new Long(0);\r
 281                         }\r
 282                 }\r
 283         \r
 284                 // return value\r
 285         settings.endGroup();\r
 286         return limit;\r
 287     }\r
 288     public static void saveUploadAmount(long amount) {\r
 289         settings.beginGroup("UserAccounting");\r
 290                 settings.setValue("uploadAmount", amount);\r
 291                 settings.endGroup();\r
 292    }\r
 293     public static long getUploadAmount() {\r
 294                 long amt=0;\r
 295                 settings.beginGroup("UserAccounting");\r
 296                 try {\r
 297                         String num = (String)settings.value("uploadAmount", "0");\r
 298                         amt = new Long(num.trim());\r
 299                 } catch (Exception e) {\r
 300                         try {\r
 301                                 amt = (Integer)settings.value("uploadAmount", 0);\r
 302                         } catch (Exception e1) {\r
 303                                 amt = 0;\r
 304                         }\r
 305                 }\r
 306                 settings.endGroup();\r
 307                 return amt;\r
 308     }\r
 309     public static void saveEvernoteUpdateCount(long amount) {\r
 310         settings.beginGroup("UserAccounting");\r
 311                 settings.setValue("updateCount", amount);\r
 312                 settings.endGroup();\r
 313     }\r
 314     public static long getEvernoteUpdateCount() {\r
 315                 long amt;\r
 316                 settings.beginGroup("UserAccounting");\r
 317                 try {\r
 318                         String num = (String)settings.value("updateCount", new Long(0).toString());\r
 319                         amt = new Long(num.trim());\r
 320                 } catch (java.lang.ClassCastException e) {\r
 321                         amt = 0;\r
 322                 }\r
 323                 settings.endGroup();\r
 324                 return amt;\r
 325     }\r
 326     public static boolean isPremium() {\r
 327                 int level;\r
 328                 settings.beginGroup("User");\r
 329                 try {\r
 330                         String num = (String)settings.value("privilege", "1");\r
 331                         level = new Integer(num.trim());\r
 332                 } catch (java.lang.ClassCastException e) {\r
 333                         try {\r
 334                                 level = (Integer)settings.value("privilege", 1);\r
 335                         } catch (Exception e1) {\r
 336                                 level = 1;\r
 337                         }\r
 338                 }\r
 339                 settings.endGroup();\r
 340                 PrivilegeLevel userLevel = PrivilegeLevel.findByValue(level);\r
 341                 if (userLevel == PrivilegeLevel.NORMAL)\r
 342                         return false;\r
 343                 return true;\r
 344                 \r
 345    }\r
 346     public static long getUploadLimit() {\r
 347                 settings.beginGroup("UserAccounting");\r
 348                 long limit;\r
 349                 try {\r
 350                         String num = (String)settings.value("uploadLimit", new Long(0).toString());\r
 351                         limit = new Long(num.trim());\r
 352                 } catch (java.lang.ClassCastException e) {\r
 353                         limit = 0;\r
 354                 }\r
 355                 settings.endGroup();\r
 356                 return limit;\r
 357     }\r
 358     public static boolean showTrayIcon() {\r
 359                 settings.beginGroup("General");\r
 360                 String max = (String) settings.value("showTrayIcon", "true");\r
 361                 settings.endGroup();\r
 362                 if (!max.equalsIgnoreCase("true"))\r
 363                         return false;\r
 364                 return true;    \r
 365     }\r
 366     public static void setShowTrayIcon(boolean val) {\r
 367                 settings.beginGroup("General");\r
 368                 if (val)\r
 369                         settings.setValue("showTrayIcon", "true");\r
 370                 else\r
 371                         settings.setValue("showTrayIcon", "false");\r
 372                 settings.endGroup();\r
 373     }\r
 374     public static boolean wasWindowMaximized() {\r
 375                 settings.beginGroup("General");\r
 376                 String max = (String) settings.value("isMaximized", "true");\r
 377                 settings.endGroup();\r
 378                 if (!max.equalsIgnoreCase("true"))\r
 379                         return false;\r
 380                 return true;    \r
 381     }\r
 382     public static void saveWindowMaximized(boolean isMax) {\r
 383                 settings.beginGroup("General");\r
 384                 if (isMax)\r
 385                         settings.setValue("isMaximized", "true");\r
 386                 else\r
 387                         settings.setValue("isMaximized", "false");\r
 388                 settings.endGroup();\r
 389     }\r
 390     public static String getLastViewedNoteGuid() {\r
 391                 settings.beginGroup("General");\r
 392                 String guid = (String) settings.value("lastViewedNote", "");\r
 393                 settings.endGroup();\r
 394                 return guid;    \r
 395     }\r
 396     public static void saveCurrentNoteGuid(String guid) {\r
 397                 settings.beginGroup("General");\r
 398                 if (guid != null)\r
 399                         settings.setValue("lastViewedNote", guid);\r
 400                 else\r
 401                         settings.setValue("lastViewedNote", "");\r
 402                 settings.endGroup();\r
 403     }\r
 404     public static void setSortColumn(int i) {\r
 405                 settings.beginGroup("General");\r
 406                 settings.setValue("sortColumn", i);\r
 407                 settings.endGroup();\r
 408     }\r
 409     public static int getSortColumn() {;\r
 410         settings.beginGroup("General");\r
 411         int order;      \r
 412         try {\r
 413                 String val  = settings.value("sortColumn", new Integer(0)).toString();\r
 414                 order = new Integer(val.trim());\r
 415         } catch (Exception e) {\r
 416                 try {\r
 417                         order = (Integer)settings.value("sortColumn", 0);\r
 418                 } catch (Exception e1) {\r
 419                     order = 0;\r
 420                 }\r
 421         }\r
 422         \r
 423         settings.endGroup();\r
 424         return order;\r
 425     }\r
 426     public static void setSortOrder(int i) {\r
 427                 settings.beginGroup("General");\r
 428                 settings.setValue("sortOrder", i);\r
 429                 settings.endGroup();\r
 430     }\r
 431     public static int getSortOrder() {\r
 432                 settings.beginGroup("General");\r
 433                 int order;      \r
 434                 try {\r
 435                         String val  = settings.value("sortOrder", new Integer(0)).toString();\r
 436                         order = new Integer(val.trim());\r
 437                 } catch (Exception e) {\r
 438                         try {\r
 439                                 order = (Integer)settings.value("sortOrder", 0);\r
 440                         } catch (Exception e1) {\r
 441                             order = 0;\r
 442                         }\r
 443                 }\r
 444                 \r
 445                 settings.endGroup();\r
 446                 return order;\r
 447     }\r
 448     public static boolean automaticLogin() {\r
 449                 settings.beginGroup("General");\r
 450                 String text = (String)settings.value("automaticLogin", "false");\r
 451                 settings.endGroup();\r
 452                 if (text.equalsIgnoreCase("true"))\r
 453                         return true;\r
 454                 else\r
 455                         return false;           \r
 456     }\r
 457     public static void setAutomaticLogin(boolean val) {\r
 458                 settings.beginGroup("General");\r
 459                 if (val)\r
 460                         settings.setValue("automaticLogin", "true");\r
 461                 else\r
 462                         settings.setValue("automaticLogin", "false");\r
 463                 settings.endGroup();\r
 464     }\r
 465     public static boolean rememberPassword() {\r
 466                 settings.beginGroup("General");\r
 467                 String text = (String)settings.value("rememberPassword", "false");\r
 468                 settings.endGroup();\r
 469                 if (text.equalsIgnoreCase("true"))\r
 470                         return true;\r
 471                 else\r
 472                         return false;           \r
 473     }\r
 474     public static void setRememberPassword(boolean val) {\r
 475                 settings.beginGroup("General");\r
 476                 if (val)\r
 477                         settings.setValue("rememberPassword", "true");\r
 478                 else\r
 479                         settings.setValue("rememberPassword", "false");\r
 480                 settings.endGroup();\r
 481     }\r
 482     public static void setServer(String server) {\r
 483                 settings.beginGroup("General");\r
 484                 settings.setValue("server", server);\r
 485                 settings.endGroup();            \r
 486     }\r
 487     public static String getServer() {\r
 488                 settings.beginGroup("General");\r
 489                 String text = (String)settings.value("server", "www.evernote.com");\r
 490                 if (text.equals("www.evernote.com")) {\r
 491                         userStoreUrl = "https://www.evernote.com/edam/user";\r
 492                     noteStoreUrlBase = "www.evernote.com/edam/note/";   \r
 493                 } else {\r
 494                         userStoreUrl = "https://sandbox.evernote.com/edam/user";\r
 495                         noteStoreUrlBase = "sandbox.evernote.com/edam/note/";\r
 496                 }\r
 497                 settings.endGroup();\r
 498                 if (isPremium())\r
 499                         noteStoreUrlBase = "https://" + noteStoreUrlBase;\r
 500                 else\r
 501                         noteStoreUrlBase = "http://" + noteStoreUrlBase;\r
 502                 return text;\r
 503     }\r
 504     public static boolean disableUploads() {\r
 505                 settings.beginGroup("General");\r
 506                 String text = (String)settings.value("disableUploads", "false");\r
 507                 settings.endGroup();\r
 508                 if (text.equalsIgnoreCase("true"))\r
 509                         return true;\r
 510                 else\r
 511                         return false;\r
 512     }\r
 513     public static void setDisableUploads(boolean val) {\r
 514                 settings.beginGroup("General");\r
 515                 if (val)\r
 516                         settings.setValue("disableUploads", "true");\r
 517                 else\r
 518                         settings.setValue("disableUploads", "false");\r
 519                 settings.endGroup();\r
 520                 disableUploads = val;\r
 521     }\r
 522     public static boolean pdfPreview() {\r
 523                 settings.beginGroup("General");\r
 524                 String text = (String)settings.value("pdfPreview", "true");\r
 525                 settings.endGroup();\r
 526                 if (text.equalsIgnoreCase("true"))\r
 527                         return true;\r
 528                 else\r
 529                         return false;\r
 530     }\r
 531     public static void setPdfPreview(boolean val) {\r
 532                 settings.beginGroup("General");\r
 533                 if (val)\r
 534                         settings.setValue("pdfPreview", "true");\r
 535                 else\r
 536                         settings.setValue("pdfPreview", "false");\r
 537                 settings.endGroup();\r
 538     }\r
 539     public static void setMinimumWordLength(int len) {\r
 540                 settings.beginGroup("General");\r
 541                 settings.setValue("minimumWordLength", len);\r
 542                 settings.endGroup();            \r
 543     }\r
 544     public static int getMinimumWordLength() {\r
 545                 settings.beginGroup("General");\r
 546                 Integer len = 4;\r
 547                 try {\r
 548                         String val  = (String)settings.value("minimumWordLength", "4");\r
 549                         len = new Integer(val);\r
 550                 } catch (Exception e) {\r
 551                         try {\r
 552                                 len = (Integer)settings.value("minimumWordLength", 4);\r
 553                         } catch (Exception e1) {\r
 554                                 len = 4;\r
 555                         }\r
 556                 }\r
 557                 settings.endGroup();\r
 558                 return len;\r
 559                 \r
 560     }\r
 561     public static void setRecognitionWeight(int len) {\r
 562                 settings.beginGroup("General");\r
 563                 settings.setValue("recognitionWeight", len);\r
 564                 settings.endGroup();            \r
 565     }\r
 566     public static int getRecognitionWeight() {\r
 567                 settings.beginGroup("General");\r
 568                 Integer len;\r
 569                 try {\r
 570                         len = (Integer)settings.value("recognitionWeight", 80);\r
 571                 } catch (Exception e) {\r
 572                         len = 80;\r
 573                 }\r
 574                 settings.endGroup();\r
 575                 return len;\r
 576     }\r
 577     public static String getMessageLevel() {\r
 578                 settings.beginGroup("Debug");\r
 579                 String text = (String)settings.value("messageLevel", "Low");\r
 580                 settings.endGroup();\r
 581                 return text;\r
 582     }\r
 583     public static void setDateFormat(String format) {\r
 584                 settings.beginGroup("General");\r
 585                 settings.setValue("dateFormat", format);\r
 586                 settings.endGroup();            \r
 587     }\r
 588     public static String getDateFormat() {\r
 589                 settings.beginGroup("General");\r
 590                 String text = (String)settings.value("dateFormat", "MM/dd/yyyy");\r
 591                 settings.endGroup();\r
 592                 return text;\r
 593     }\r
 594     public static void setTimeFormat(String format) {\r
 595                 settings.beginGroup("General");\r
 596                 settings.setValue("timeFormat", format);\r
 597                 settings.endGroup();            \r
 598     }\r
 599     public static String getTimeFormat() {\r
 600                 settings.beginGroup("General");\r
 601                 String text = (String)settings.value("timeFormat", "HH:mm:ss");\r
 602                 settings.endGroup();\r
 603                 return text;\r
 604     }\r
 605     public static String getSyncInterval() {\r
 606                 settings.beginGroup("General");\r
 607                 String text = (String)settings.value("syncInterval", "15 minutes");\r
 608                 settings.endGroup();\r
 609                 return text;            \r
 610     }\r
 611     public static void setSyncInterval(String format) {\r
 612                 settings.beginGroup("General");\r
 613                 settings.setValue("syncInterval", format);\r
 614                 settings.endGroup();            \r
 615     }\r
 616     public static void setColumnWidth(String col, int width) {\r
 617                 settings.beginGroup("ColumnWidths");\r
 618                 settings.setValue(col, width);\r
 619                 settings.endGroup();\r
 620     }\r
 621     public static int getColumnWidth(String col) {\r
 622                 settings.beginGroup("ColumnWidths");\r
 623                 Integer width;\r
 624                 try {\r
 625                         String val  = (String)settings.value(col, "0");\r
 626                         width = new Integer(val.trim());\r
 627                 } catch (Exception e) {\r
 628                         try {\r
 629                                 width = (Integer)settings.value(col, 0);\r
 630                         } catch (Exception e1) {\r
 631                                 width = 0;\r
 632                         }\r
 633                 }\r
 634                 settings.endGroup();\r
 635                 return width;\r
 636     }\r
 637     public static void setColumnPosition(String col, int width) {\r
 638                 settings.beginGroup("ColumnPosition");\r
 639                 settings.setValue(col, width);\r
 640                 settings.endGroup();\r
 641     }\r
 642     public static int getColumnPosition(String col) {\r
 643                 settings.beginGroup("ColumnPosition");\r
 644                 Integer width;\r
 645                 try {\r
 646                         String val  = (String)settings.value(col, "-1");\r
 647                         width = new Integer(val.trim());\r
 648                 } catch (Exception e) {\r
 649                         try {\r
 650                                 width = (Integer)settings.value(col, 0);\r
 651                         } catch (Exception e1) {\r
 652                                 width = 0;\r
 653                         }\r
 654                 }\r
 655                 settings.endGroup();\r
 656                 return width;\r
 657     }\r
 658     public static boolean verifyDelete() {\r
 659                 settings.beginGroup("General");\r
 660                 String text = (String)settings.value("verifyDelete", "true");\r
 661                 settings.endGroup();\r
 662                 if (text.equalsIgnoreCase("true"))\r
 663                         return true;\r
 664                 else\r
 665                         return false;           \r
 666     }\r
 667     public static void setVerifyDelete(boolean val) {\r
 668                 settings.beginGroup("General");\r
 669                 if (val)\r
 670                         settings.setValue("verifyDelete", "true");\r
 671                 else\r
 672                         settings.setValue("verifyDelete", "false");\r
 673                 settings.endGroup();\r
 674     }\r
 675     public static boolean synchronizeDeletedContent() {\r
 676                 settings.beginGroup("General");\r
 677                 String text = (String)settings.value("syncDeletedContent", "false");\r
 678                 settings.endGroup();\r
 679                 if (text.equalsIgnoreCase("true"))\r
 680                         return true;\r
 681                 else\r
 682                         return false;           \r
 683     }\r
 684     public static void setSynchronizeDeletedContent(boolean val) {\r
 685                 settings.beginGroup("General");\r
 686                 if (val)\r
 687                         settings.setValue("syncDeletedContent", "true");\r
 688                 else\r
 689                         settings.setValue("syncDeletedContent", "false");\r
 690                 settings.endGroup();\r
 691     }\r
 692     public static boolean isWindowVisible(String window) {\r
 693                 settings.beginGroup("WindowsVisible");\r
 694                 String text = (String)settings.value(window, "true");\r
 695                 settings.endGroup();\r
 696                 if (text.equalsIgnoreCase("true"))\r
 697                         return true;\r
 698                 else\r
 699                         return false;           \r
 700     }\r
 701     public static void saveWindowVisible(String window, boolean val) {\r
 702                 settings.beginGroup("WindowsVisible");\r
 703                 if (val)\r
 704                         settings.setValue(window, "true");\r
 705                 else\r
 706                         settings.setValue(window, "false");\r
 707                 settings.endGroup();\r
 708     }\r
 709     public static boolean isColumnVisible(String window) {\r
 710                 settings.beginGroup("ColumnsVisible");\r
 711                 String text = (String)settings.value(window, "true");\r
 712                 settings.endGroup();\r
 713                 if (text.equalsIgnoreCase("true"))\r
 714                         return true;\r
 715                 else\r
 716                         return false;   \r
 717     }\r
 718     public static void saveColumnVisible(String column, boolean val) {\r
 719                 settings.beginGroup("ColumnsVisible");\r
 720                 if (val)\r
 721                         settings.setValue(column, "true");\r
 722                 else\r
 723                         settings.setValue(column, "false");\r
 724                 settings.endGroup();\r
 725     }\r
 726     public static boolean isEditorButtonVisible(String window) {\r
 727                 settings.beginGroup("EditorButtonsVisible");\r
 728                 String text = (String)settings.value(window, "true");\r
 729                 settings.endGroup();\r
 730                 if (text.equalsIgnoreCase("true"))\r
 731                         return true;\r
 732                 else\r
 733                         return false;   \r
 734     }\r
 735     public static void saveEditorButtonsVisible(String column, boolean val) {\r
 736                 settings.beginGroup("EditorButtonsVisible");\r
 737                 if (val)\r
 738                         settings.setValue(column, "true");\r
 739                 else\r
 740                         settings.setValue(column, "false");\r
 741                 settings.endGroup();\r
 742     }\r
 743     public static boolean enableCarriageReturnFix() {\r
 744                 settings.beginGroup("Debug");\r
 745                 String text = (String)settings.value("enableCarriageReturnFix", "false");\r
 746                 settings.endGroup();\r
 747                 if (text.equalsIgnoreCase("true"))\r
 748                         return true;\r
 749                 else\r
 750                         return false;   \r
 751     }\r
 752     public static void saveCarriageReturnFix(boolean val) {\r
 753                 settings.beginGroup("Debug");\r
 754                 if (val)\r
 755                         settings.setValue("enableCarriageReturnFix", "true");\r
 756                 else\r
 757                         settings.setValue("enableCarriageReturnFix", "false");\r
 758                 settings.endGroup();\r
 759     }\r
 760     public static void setIndexThreads(int val) {\r
 761                 settings.beginGroup("General");\r
 762                 settings.setValue("indexThreads", val);\r
 763                 settings.endGroup();\r
 764     }\r
 765     public static int getIndexThreads() {\r
 766                 settings.beginGroup("General");\r
 767                 Integer threads;\r
 768                 try {\r
 769                         String val  = (String)settings.value("indexThreads", "1");\r
 770                         threads = new Integer(val.trim());\r
 771                 } catch (Exception e) {\r
 772                         try {\r
 773                                 threads = (Integer)settings.value("indexThreads", 1);\r
 774                         } catch (Exception e1) {\r
 775                                 threads = 1;\r
 776                         }\r
 777                 }\r
 778                 settings.endGroup();\r
 779                 threads = 1;\r
 780                 return threads;\r
 781     }\r
 782     public static void setZoomFactor(double val) {\r
 783                 settings.beginGroup("General");\r
 784                 settings.setValue("zoomFactor", val);\r
 785                 settings.endGroup();\r
 786     }\r
 787     public static double getZoomFactor() {\r
 788                 settings.beginGroup("General");\r
 789                 Double threads;\r
 790                 try {\r
 791                         String val  = (String)settings.value("zoomFactor", "1.0");\r
 792                         threads = new Double(val.trim());\r
 793                 } catch (Exception e) {\r
 794                         try {\r
 795                                 threads = (Double)settings.value("zoomFactor", 1.0);\r
 796                         } catch (Exception e1) {\r
 797                                 threads = new Double(1);\r
 798                         }\r
 799                 }\r
 800                 settings.endGroup();\r
 801                 return threads;\r
 802     }\r
 803     public static void setTextSizeMultiplier(double val) {\r
 804                 settings.beginGroup("General");\r
 805                 settings.setValue("textMultiplier", val);\r
 806                 settings.endGroup();\r
 807     }\r
 808     public static double getTextSizeMultiplier() {\r
 809                 settings.beginGroup("General");\r
 810                 Double threads;\r
 811                 try {\r
 812                         String val  = (String)settings.value("textMultiplier", "1");\r
 813                         threads = new Double(val.trim());\r
 814                 } catch (Exception e) {\r
 815                         try {\r
 816                                 threads = (Double)settings.value("textMultiplier", 1);\r
 817                         } catch (Exception e1) {\r
 818                                 threads = new Double(1);\r
 819                         }\r
 820                 }\r
 821                 settings.endGroup();\r
 822                 return threads;\r
 823     }\r
 824 \r
 825     public static boolean getMimicEvernoteInterface() {\r
 826                 settings.beginGroup("General");\r
 827                 String text = (String)settings.value("mimicEvernoteInterface", "true");\r
 828                 settings.endGroup();\r
 829                 if (text.equalsIgnoreCase("true"))\r
 830                         return true;\r
 831                 else\r
 832                         return false;\r
 833     }\r
 834     public static void setMimicEvernoteInterface(boolean value) {\r
 835         settings.beginGroup("General");\r
 836         if (value)\r
 837                 settings.setValue("mimicEvernoteInterface", "true");\r
 838         else\r
 839                 settings.setValue("mimicEvernoteInterface", "false"); \r
 840         settings.endGroup();\r
 841     }\r
 842     \r
 843     public static boolean synchronizeOnClose() {\r
 844                 settings.beginGroup("General");\r
 845                 String text = (String)settings.value("synchronizeOnClose", "false");\r
 846                 settings.endGroup();\r
 847                 if (text.equalsIgnoreCase("true"))\r
 848                         return true;\r
 849                 else\r
 850                         return false;\r
 851     }\r
 852     public static void setSynchronizeOnClose(boolean val) {\r
 853                 settings.beginGroup("General");\r
 854                 if (val)\r
 855                         settings.setValue("synchronizeOnClose", "true");\r
 856                 else\r
 857                         settings.setValue("synchronizeOnClose", "false");\r
 858                 settings.endGroup();\r
 859     }\r
 860     public static void setDatabaseVersion(String version) {\r
 861                 settings.beginGroup("General");\r
 862                 settings.setValue("databaseVersion", version);\r
 863                 settings.endGroup();\r
 864     }\r
 865     public static String getDatabaseVersion() {\r
 866                 settings.beginGroup("General");\r
 867                 String val  = (String)settings.value("databaseVersion", "0.70");\r
 868                 settings.endGroup();\r
 869                 return val;\r
 870     }\r
 871     public static String getDatabaseUrl() {\r
 872                 settings.beginGroup("General");\r
 873                 String val  = (String)settings.value("DatabaseURL", "");\r
 874                 settings.endGroup();\r
 875                 if (val.equals(""))\r
 876                         val = "jdbc:h2:"+Global.getFileManager().getDbDirPath(Global.databaseName);\r
 877                 return val;\r
 878     }\r
 879     public static String getDatabaseUserid() {\r
 880                 settings.beginGroup("General");\r
 881                 String val  = (String)settings.value("databaseUserid", "");\r
 882                 settings.endGroup();\r
 883                 return val;\r
 884     }\r
 885     public static String getDatabaseUserPassword() {\r
 886                 settings.beginGroup("General");\r
 887                 String val  = (String)settings.value("databaseUserPassword", "");\r
 888                 settings.endGroup();\r
 889                 return val;\r
 890     }\r
 891     public static void setStyle(String style) {\r
 892                 settings.beginGroup("General");\r
 893                 settings.setValue("style", style);\r
 894                 settings.endGroup();\r
 895     }\r
 896     public static String getStyle() {\r
 897                 settings.beginGroup("General");\r
 898                 String val  = (String)settings.value("style", "");\r
 899                 settings.endGroup();\r
 900                 return val;\r
 901     }\r
 902     public static boolean useStandardPalette() {\r
 903                 settings.beginGroup("General");\r
 904                 String text = (String)settings.value("standardPalette", "true");\r
 905                 settings.endGroup();\r
 906                 if (text.equalsIgnoreCase("true"))\r
 907                         return true;\r
 908                 else\r
 909                         return false;\r
 910     }\r
 911     public static void setStandardPalette(boolean val) {\r
 912                 settings.beginGroup("General");\r
 913                 if (val)\r
 914                         settings.setValue("standardPalette", "true");\r
 915                 else\r
 916                         settings.setValue("standardPalette", "false");\r
 917                 settings.endGroup();\r
 918     }\r
 919     \r
 920     public static void dbWait() {\r
 921  //     Global.dbThreadWait.wait(Global.dbThreadWaitMutex);\r
 922     }\r
 923     public static void dbContinue() {\r
 924 //      Global.dbThreadWait.wakeAll();\r
 925     }\r
 926     public static synchronized void dbClientWait(int id) {\r
 927         if (id == mainThreadId) {\r
 928                         try {mainThreadWaiter.take(); } catch (InterruptedException e) {e.printStackTrace();}\r
 929         }\r
 930         if (id == syncThreadId) {\r
 931                         try {syncThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 932         }\r
 933         if (id == tagCounterThreadId) {\r
 934                 try {tagCounterThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 935         }\r
 936         if (id == trashCounterThreadId) {\r
 937                 try {trashCounterThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 938         }\r
 939         if (id == indexThreadId) {\r
 940                 try {indexThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 941         }\r
 942         if (id == saveThreadId) {\r
 943                 try {saveThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 944         }\r
 945         if (id == notebookCounterThreadId) {\r
 946                 try {notebookCounterThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 947         }\r
 948         if (id == indexThread03Id) {\r
 949                 try {indexThread03ThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 950         }\r
 951         if (id == indexThread04Id) {\r
 952                 try {indexThread04ThreadWaiter.take();} catch (InterruptedException e) {e.printStackTrace();}\r
 953         }\r
 954     }\r
 955     public static void dbClientContinue(int id) {\r
 956         if (id == mainThreadId) {\r
 957                         try { mainThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 958         }\r
 959         if (id == syncThreadId) {\r
 960                         try { syncThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 961         }\r
 962                 if (id == tagCounterThreadId) { \r
 963                         try { tagCounterThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 964                 }\r
 965                 if (id == trashCounterThreadId) { \r
 966                         try { trashCounterThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 967                 }\r
 968                 if (id == indexThreadId) { \r
 969                         try { indexThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 970                 }\r
 971                 if (id == saveThreadId) { \r
 972                         try { saveThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 973                 }\r
 974                 if (id == notebookCounterThreadId) { \r
 975                         try { notebookCounterThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 976                 }\r
 977                 if (id == indexThread03Id) { \r
 978                         try { indexThread03ThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 979                 }\r
 980                 if (id == indexThread04Id) { \r
 981                         try { indexThread04ThreadWaiter.put(true); } catch (InterruptedException e) { e.printStackTrace();}\r
 982                 }\r
 983     }\r
 984     \r
 985     public static void saveState(String name, QByteArray state) {\r
 986                 settings.beginGroup("SaveState");\r
 987                 settings.setValue(name, state);\r
 988                 settings.endGroup();\r
 989     }\r
 990     \r
 991     public static QByteArray restoreState(String name) {\r
 992                 settings.beginGroup("SaveState");\r
 993                 QByteArray state = (QByteArray)settings.value(name);\r
 994                 settings.endGroup();\r
 995                 return state;\r
 996     }\r
 997     public static void saveGeometry(String name, QByteArray state) {\r
 998                 settings.beginGroup("SaveGeometry");\r
 999                 settings.setValue(name, state);\r
1000                 settings.endGroup();\r
1001     }\r
1002     \r
1003     public static QByteArray restoreGeometry(String name) {\r
1004                 settings.beginGroup("SaveGeometry");\r
1005                 QByteArray state = (QByteArray)settings.value(name);\r
1006                 settings.endGroup();\r
1007                 return state;\r
1008     }\r
1009     \r
1010     public static void setAutoSaveInterval(int interval) {\r
1011                 settings.beginGroup("General");\r
1012                 settings.setValue("autoSaveInterval", interval);\r
1013                 settings.endGroup();\r
1014     }\r
1015     public static int getAutoSaveInterval() {\r
1016                 settings.beginGroup("General");\r
1017                 Integer value;\r
1018                 try {\r
1019                         String val  = (String)settings.value("autoSaveInterval", "5");\r
1020                         value = new Integer(val.trim());\r
1021                 } catch (Exception e) {\r
1022                         try {\r
1023                                 value = (Integer)settings.value("autoSaveInterval", 5);\r
1024                         } catch (Exception e1) {\r
1025                                 value = 0;\r
1026                         }\r
1027                 }\r
1028                 settings.endGroup();\r
1029                 return value;\r
1030     }\r
1031      \r
1032     // Add invalid attributes\r
1033     public static void addInvalidAttribute(String element, String attribute) {\r
1034         \r
1035                 List<String> attributes = invalidAttributes.get(element);\r
1036                 if (attributes != null) {\r
1037                         for (int i=0; i<attributes.size(); i++)\r
1038                                 if (attribute.equalsIgnoreCase(attributes.get(i))) {\r
1039                                         return;\r
1040                         }\r
1041         }\r
1042         \r
1043         ArrayList<String> attributeList;\r
1044         if (!invalidAttributes.containsKey(element)) {\r
1045                 attributeList = new ArrayList<String>();\r
1046                 attributeList.add(attribute);\r
1047                 invalidAttributes.put(element, attributeList);\r
1048         }\r
1049         else {\r
1050                 attributeList = invalidAttributes.get(element);\r
1051                 attributeList.add(attribute);\r
1052                 invalidAttributes.put(element,attributeList);\r
1053         }\r
1054     }\r
1055 \r
1056     \r
1057     // Add invalid attributes\r
1058     public static void addInvalidElement(String element) {\r
1059                 for (int i=0; i<invalidElements.size(); i++) {\r
1060                         if (element.equalsIgnoreCase(invalidElements.get(i)))\r
1061                                 return;\r
1062                 }\r
1063         invalidElements.add(element);\r
1064     }\r
1065     \r
1066     // Convert a byte array to a hex string\r
1067         public static String byteArrayToHexString(byte data[]) {\r
1068                 StringBuffer buf = new StringBuffer();\r
1069             for (byte element : data) {\r
1070                 int halfbyte = (element >>> 4) & 0x0F;\r
1071                 int two_halfs = 0;\r
1072                 do {\r
1073                         if ((0 <= halfbyte) && (halfbyte <= 9))\r
1074                                buf.append((char) ('0' + halfbyte));\r
1075                            else\r
1076                                 buf.append((char) ('a' + (halfbyte - 10)));\r
1077                         halfbyte = element & 0x0F;\r
1078                 } while(two_halfs++ < 1);\r
1079             }\r
1080             return buf.toString();              \r
1081         }\r
1082 \r
1083         \r
1084         // What to do with inactive tags?\r
1085         public static String tagBehavior() {\r
1086                 settings.beginGroup("General");\r
1087                 String text = (String)settings.value("tagBehavior", "DoNothing");\r
1088                 settings.endGroup();\r
1089                 return text;\r
1090         }\r
1091         // What to do with inactive tags?\r
1092         public static void setTagBehavior(String value) {\r
1093                 settings.beginGroup("General");\r
1094                 settings.setValue("tagBehavior", value);\r
1095                 settings.endGroup();\r
1096         }\r
1097 \r
1098         \r
1099         // Print date/time.  Used mainly for performance tracing\r
1100         public static void trace(boolean resetInterval) {\r
1101                 String fmt = "MM/dd/yy HH:mm:ss.SSSSSS";\r
1102                 String dateTimeFormat = new String(fmt);\r
1103                 SimpleDateFormat simple = new SimpleDateFormat(dateTimeFormat);\r
1104                 Calendar cal = Calendar.getInstance();\r
1105                 if (intervalTraceTime == null) \r
1106                         intervalTraceTime = Calendar.getInstance();\r
1107                 if (startTraceTime == null)\r
1108                         startTraceTime = Calendar.getInstance();\r
1109                 \r
1110                 float interval = (cal.getTimeInMillis() - intervalTraceTime.getTimeInMillis());\r
1111                 float total = (cal.getTimeInMillis() - startTraceTime.getTimeInMillis());\r
1112                 \r
1113 //              if (interval > 00.0) {\r
1114                         StackTraceElement[] exceptions = Thread.currentThread().getStackTrace();\r
1115                         System.out.println("------------------------------------------");\r
1116 \r
1117                         System.out.println("Date/Time " +simple.format(cal.getTime()));\r
1118                         System.out.format("Interval Time: %-10.6f%n", interval);\r
1119                         System.out.format("Total Time: %-10.6f%n", total);\r
1120                         for (int i=2; i<5 && i<exceptions.length; i++) {\r
1121                                 System.out.println(exceptions[i]);\r
1122                         }\r
1123 //              }\r
1124                 if (resetInterval)\r
1125                         intervalTraceTime = cal;\r
1126         }\r
1127         public static void traceReset() {\r
1128                 intervalTraceTime = null;\r
1129                 startTraceTime = null;\r
1130         }\r
1131 \r
1132     public static FileManager getFileManager() {\r
1133         return fileManager;\r
1134     }\r
1135 \r
1136     public static boolean getDisableViewing() {\r
1137         return disableViewing;\r
1138     }\r
1139 }\r
1140 \r