eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/dialog/RemotingLoginDialog.java

   1 /**
   2  * Copyright (C) 2015 EDIT
   3  * European Distributed Institute of Taxonomy
   4  * http://www.e-taxonomy.eu
   5  *
   6  * The contents of this file are subject to the Mozilla Public License Version 1.1
   7  * See LICENSE.TXT at the top of this package for the full license terms.
   8  */
   9 package eu.etaxonomy.taxeditor.ui.dialog;
  10
  11 import java.io.File;
  12 import java.io.IOException;
  13 import java.text.SimpleDateFormat;
  14 import java.util.Date;
  15 import java.util.HashMap;
  16 import java.util.List;
  17 import java.util.Map;
  18
  19 import org.apache.commons.lang.StringUtils;
  20 import org.eclipse.core.runtime.IProgressMonitor;
  21 import org.eclipse.core.runtime.IStatus;
  22 import org.eclipse.core.runtime.Status;
  23 import org.eclipse.core.runtime.jobs.Job;
  24 import org.eclipse.core.runtime.preferences.ConfigurationScope;
  25 import org.eclipse.core.runtime.preferences.IEclipsePreferences;
  26 import org.eclipse.swt.SWT;
  27 import org.eclipse.swt.custom.StyledText;
  28 import org.eclipse.swt.events.KeyAdapter;
  29 import org.eclipse.swt.events.KeyEvent;
  30 import org.eclipse.swt.events.MouseAdapter;
  31 import org.eclipse.swt.events.MouseEvent;
  32 import org.eclipse.swt.events.SelectionAdapter;
  33 import org.eclipse.swt.events.SelectionEvent;
  34 import org.eclipse.swt.graphics.Point;
  35 import org.eclipse.swt.layout.FillLayout;
  36 import org.eclipse.swt.layout.GridData;
  37 import org.eclipse.swt.layout.GridLayout;
  38 import org.eclipse.swt.widgets.Button;
  39 import org.eclipse.swt.widgets.Combo;
  40 import org.eclipse.swt.widgets.Composite;
  41 import org.eclipse.swt.widgets.Dialog;
  42 import org.eclipse.swt.widgets.Display;
  43 import org.eclipse.swt.widgets.Label;
  44 import org.eclipse.swt.widgets.Shell;
  45 import org.eclipse.swt.widgets.Text;
  46 import org.eclipse.ui.forms.events.ExpansionEvent;
  47 import org.eclipse.ui.forms.events.IExpansionListener;
  48 import org.eclipse.ui.forms.widgets.ExpandableComposite;
  49 import org.eclipse.ui.progress.IProgressConstants;
  50 import org.eclipse.wb.swt.SWTResourceManager;
  51 import org.osgi.service.prefs.BackingStoreException;
  52 import org.osgi.service.prefs.Preferences;
  53 import org.springframework.security.authentication.BadCredentialsException;
  54 import org.springframework.security.authentication.LockedException;
  55 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
  56
  57 import eu.etaxonomy.cdm.api.application.CdmApplicationRemoteConfiguration;
  58 import eu.etaxonomy.cdm.api.application.CdmApplicationState;
  59 import eu.etaxonomy.cdm.api.service.IUserService;
  60 import eu.etaxonomy.cdm.model.metadata.CdmMetaData;
  61 import eu.etaxonomy.taxeditor.Messages;
  62 import eu.etaxonomy.taxeditor.model.MessagingUtils;
  63 import eu.etaxonomy.taxeditor.preference.IPreferenceKeys;
  64 import eu.etaxonomy.taxeditor.preference.PreferencesUtil;
  65 import eu.etaxonomy.taxeditor.remoting.server.CDMServerException;
  66 import eu.etaxonomy.taxeditor.remoting.server.CDMServerUtils;
  67 import eu.etaxonomy.taxeditor.remoting.source.CdmRemoteSource;
  68 import eu.etaxonomy.taxeditor.remoting.source.CdmServerInfo;
  69 import eu.etaxonomy.taxeditor.remoting.source.CdmServerInfo.CdmInstanceInfo;
  70 import eu.etaxonomy.taxeditor.remoting.source.ICdmRemoteSource;
  71 import eu.etaxonomy.taxeditor.store.CdmStore;
  72 import eu.etaxonomy.taxeditor.store.LoginManager;
  73 import eu.etaxonomy.taxeditor.store.internal.TaxeditorStorePlugin;
  74 import eu.etaxonomy.taxeditor.webapp.CDMEmbeddedServerException;
  75 import eu.etaxonomy.taxeditor.webapp.CDMServer;
  76 import eu.etaxonomy.taxeditor.webapp.ICDMServerError;
  77
  78
  79 /**
  80  * @author cmathew
  81  * @date 20 Jan 2015
  82  *
  83  */
  84 public class RemotingLoginDialog extends Dialog implements ICDMServerError {
  85
  86     private static final String UBUNTU = "Ubuntu"; //$NON-NLS-1$
  87         protected Object result;
  88     protected Shell shlConnect;
  89     private Text txtCdmServerStatus;
  90     private Text txtCdmInstanceStatus;
  91     private Combo comboCdmServer;
  92     private Combo comboCdmInstance;
  93     private Button btnConnect;
  94
  95     private final Map<String, CdmServerInfo> csiiMap = new HashMap<String, CdmServerInfo>();
  96
  97     private final static String STATUS_AVAILABLE = Messages.RemotingLoginDialog_STATUS_AVAILABLE;
  98     private final static String STATUS_NOT_AVAILABLE = Messages.RemotingLoginDialog_STATUS_NOT_AVAILABLE;
  99     private final static String STATUS_STARTED = Messages.RemotingLoginDialog_STATUS_STARTED;
 100     private final static String STATUS_NOT_STARTED = Messages.RemotingLoginDialog_STATUS_NOT_STARTED;
 101     private final static String STATUS_RETRIEVING = Messages.RemotingLoginDialog_STATUS_RETRIEVING;
 102     private final static String STATUS_CHECKING_AVAILABILITY = Messages.RemotingLoginDialog_STATUS_CHECKING;
 103     private final static String STATUS_NO_INSTANCES = Messages.RemotingLoginDialog_STATUS_NO_INSTANCES_FOUND;
 104     private final static String STATUS_ERROR = Messages.RemotingLoginDialog_STATUS_ERROR;
 105     private final static String STATUS_REMOTING_NOT_ACTIVATED = Messages.RemotingLoginDialog_STATUS_REMOTING_NOT_ACTIVATED;
 106     private final static String STATUS_NOT_COMPATIBLE = Messages.RemotingLoginDialog_STATUS_NOT_COMPATIBLE;
 107
 108     private final static String MESG_COMPATIBLE_EDITOR_OLD = Messages.RemotingLoginDialog_UPDATE_EDITOR;
 109     private final static String MESG_COMPATIBLE_SERVER_OLD = Messages.RemotingLoginDialog_CHOOSE_COMPATIBLE_CDM_SERVER;
 110
 111     private final static String STORE_PREFERENCES_NODE = "eu.etaxonomy.taxeditor.store"; //$NON-NLS-1$
 112
 113     private final static String LOGIN_NODE = "login"; //$NON-NLS-1$
 114     private final static String USERNAME_SUFFIX = "_username"; //$NON-NLS-1$
 115     private final static String PASSWORD_SUFFIX = "_password"; //$NON-NLS-1$
 116
 117     private final static String LAST_SERVER_INSTANCE_NODE = "lastServerInstance"; //$NON-NLS-1$
 118     private final static String LAST_SERVER_KEY = "lastServerKey"; //$NON-NLS-1$
 119     private final static String LAST_INSTANCE_KEY = "lastInstanceKey"; //$NON-NLS-1$
 120
 121     private final static String REFRESH_LABEL = Messages.RemotingLoginDialog_LABEL_REFRESH;
 122
 123     private Composite remotingComposite;
 124     private CdmServerInfo selectedCsii;
 125     private CdmInstanceInfo selectedCdmInstance;
 126     private Button btnCdmServerRefresh;
 127     private Button btnCdmInstanceRefresh;
 128     private Button btnStopServer;
 129     private Composite loginComposite;
 130     private Label lblLogin;
 131     private Text txtLogin;
 132     private Label lblPassword;
 133     private Text txtPassword;
 134     private Button btnRememberMe;
 135     private Composite compAdvanced;
 136     private Label lblPort;
 137     private Text txtPort;
 138     private Label lblServerVersion;
 139     private Text txtServerVersion;
 140     private ExpandableComposite xpndblcmpstAdvanced;
 141     private StyledText styledTxtMessage;
 142
 143
 144     private final int MIN_WIDTH = 530;
 145     private final int MIN_HEIGHT = 220;
 146     private final int MIN_EXP_HEIGHT = 380;
 147     private final int MESSAGE_HEIGHT = 25;
 148     private Label lblEditorVersion;
 149     private Text txtEditorVersion;
 150     private Label lblServerCDMVersion;
 151     private Text txtServerCDMVersion;
 152     private Label lblEditorCDMVersion;
 153     private Text txtEditorCDMVersion;
 154
 155     private String serverName, instanceName;
 156     private boolean autoConnect = false;
 157     private boolean loadLoginPrefs = true;
 158     private boolean isDevRemoteSource = false;
 159     private Job serverJob;
 160     /**
 161      * Create the dialog.
 162      * @param parent
 163      * @param style
 164      */
 165     public RemotingLoginDialog(Shell parent, int style) {
 166         super(parent, style);
 167         setText(Messages.RemotingLoginDialog_LABEL_LOGIN);
 168     }
 169
 170     public Object open(CdmRemoteSource source, boolean loadLoginPrefs, boolean autoConnect) {
 171         this.loadLoginPrefs = loadLoginPrefs;
 172         this.serverName = source.getName();
 173         String contextPath = source.getContextPath();
 174         this.instanceName = contextPath.substring(contextPath.lastIndexOf("/") + 1); //$NON-NLS-1$
 175         return open(serverName, instanceName, loadLoginPrefs, autoConnect);
 176     }
 177
 178
 179     public Object open(String serverName, String instanceName, boolean loadLoginPrefs, boolean autoConnect) {
 180         this.serverName = serverName;
 181         this.instanceName = instanceName;
 182         this.loadLoginPrefs = loadLoginPrefs;
 183         this.autoConnect = autoConnect;
 184         return open();
 185     }
 186
 187     /**
 188      * Open the dialog.
 189      * @return the result
 190      */
 191     public Object open() {
 192
 193         createContents();
 194         if(serverName == null && instanceName == null) {
 195             readPrefLastServerInstance();
 196         }
 197
 198         setEditorInfo();
 199         populateCdmServerCombo();
 200         shlConnect.open();
 201         shlConnect.layout();
 202
 203         xpndblcmpstAdvanced.setExpanded(false);
 204
 205         Display display = getParent().getDisplay();
 206
 207         while (!shlConnect.isDisposed()) {
 208             if (!display.readAndDispatch()) {
 209                 display.sleep();
 210             }
 211         }
 212
 213         return result;
 214     }
 215
 216     /**
 217      * Create contents of the dialog.
 218      */
 219     private void createContents() {
 220         shlConnect = new Shell(getParent(), SWT.DIALOG_TRIM);
 221         shlConnect.setMinimumSize(new Point(MIN_WIDTH, MIN_HEIGHT));
 222         shlConnect.setSize(MIN_WIDTH, MIN_HEIGHT);
 223         shlConnect.setText(Messages.RemotingLoginDialog_LABEL_CONNECT);
 224         shlConnect.setLayout(new FillLayout(SWT.HORIZONTAL));
 225
 226         remotingComposite = new Composite(shlConnect, SWT.NONE);
 227         remotingComposite.setLayout(new GridLayout(1, false));
 228
 229         Composite cdmServerComposite = new Composite(remotingComposite, SWT.NONE);
 230         GridData gd_cdmServerComposite = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
 231         gd_cdmServerComposite.heightHint = 68;
 232         cdmServerComposite.setLayoutData(gd_cdmServerComposite);
 233         cdmServerComposite.setLayout(new GridLayout(4, false));
 234
 235         Label lblCdmServer = new Label(cdmServerComposite, SWT.NONE);
 236         lblCdmServer.setText(Messages.RemotingLoginDialog_LABEL_CDM_SERVER);
 237         lblCdmServer.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 238         lblCdmServer.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 239
 240         comboCdmServer = new Combo(cdmServerComposite, SWT.READ_ONLY);
 241         comboCdmServer.addSelectionListener(new SelectionAdapter() {
 242             @Override
 243             public void widgetSelected(SelectionEvent e) {
 244                 refreshCdmServer();
 245
 246             }
 247         });
 248         GridData gd_comboCdmServer = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
 249         gd_comboCdmServer.widthHint = 150;
 250         comboCdmServer.setLayoutData(gd_comboCdmServer);
 251         comboCdmServer.select(0);
 252
 253         txtCdmServerStatus = new Text(cdmServerComposite, SWT.BORDER);
 254         txtCdmServerStatus.setBackground(SWTResourceManager.getColor(SWT.COLOR_INFO_BACKGROUND));
 255         txtCdmServerStatus.setEditable(false);
 256         GridData gd_txtCdmServerStatus = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
 257         gd_txtCdmServerStatus.widthHint = 100;
 258         txtCdmServerStatus.setLayoutData(gd_txtCdmServerStatus);
 259
 260         btnCdmServerRefresh = new Button(cdmServerComposite, SWT.NONE);
 261         btnCdmServerRefresh.addSelectionListener(new SelectionAdapter() {
 262             @Override
 263             public void widgetSelected(SelectionEvent e) {
 264                 refreshCdmServer();
 265             }
 266         });
 267         btnCdmServerRefresh.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
 268         btnCdmServerRefresh.setText(Messages.RemotingLoginDialog_LABEL_REFRESH);
 269
 270         Label lblCdmInstance = new Label(cdmServerComposite, SWT.NONE);
 271         GridData gd_lblCdmInstance = new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1);
 272         gd_lblCdmInstance.heightHint = 30;
 273         lblCdmInstance.setLayoutData(gd_lblCdmInstance);
 274         lblCdmInstance.setText(Messages.RemotingLoginDialog_LABEL_CDM_INSTANCE);
 275         lblCdmInstance.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 276
 277         comboCdmInstance = new Combo(cdmServerComposite, SWT.READ_ONLY);
 278         comboCdmInstance.addSelectionListener(new SelectionAdapter() {
 279             @Override
 280             public void widgetSelected(SelectionEvent e) {
 281                 refreshCdmInstance();
 282             }
 283         });
 284         GridData gd_comboCdmInstance = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
 285         gd_comboCdmInstance.widthHint = 150;
 286         comboCdmInstance.setLayoutData(gd_comboCdmInstance);
 287         comboCdmInstance.select(0);
 288
 289         txtCdmInstanceStatus = new Text(cdmServerComposite, SWT.BORDER);
 290         txtCdmInstanceStatus.setBackground(SWTResourceManager.getColor(SWT.COLOR_INFO_BACKGROUND));
 291         txtCdmInstanceStatus.setEditable(false);
 292         GridData gd_txtCdmInstanceStatus = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
 293         gd_txtCdmInstanceStatus.widthHint = 100;
 294         txtCdmInstanceStatus.setLayoutData(gd_txtCdmInstanceStatus);
 295
 296         btnCdmInstanceRefresh = new Button(cdmServerComposite, SWT.FLAT);
 297         btnCdmInstanceRefresh.addSelectionListener(new SelectionAdapter() {
 298             @Override
 299             public void widgetSelected(SelectionEvent e) {
 300                 refreshCdmInstance();
 301             }
 302         });
 303         GridData gd_btnCdmInstanceRefresh = new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1);
 304         gd_btnCdmInstanceRefresh.widthHint = 110;
 305         gd_btnCdmInstanceRefresh.heightHint = 30;
 306         btnCdmInstanceRefresh.setLayoutData(gd_btnCdmInstanceRefresh);
 307         btnCdmInstanceRefresh.setText(Messages.RemotingLoginDialog_LABEL_REFRESH);
 308
 309         loginComposite = new Composite(remotingComposite, SWT.NONE);
 310         GridData gd_loginComposite = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
 311         gd_loginComposite.widthHint = 487;
 312         gd_loginComposite.heightHint = 70;
 313         loginComposite.setLayoutData(gd_loginComposite);
 314         GridLayout gl_loginComposite = new GridLayout(6, false);
 315         gl_loginComposite.marginTop = 5;
 316         loginComposite.setLayout(gl_loginComposite);
 317
 318         lblLogin = new Label(loginComposite, SWT.CENTER);
 319         GridData gd_lblLogin = new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1);
 320         gd_lblLogin.widthHint = 50;
 321         lblLogin.setLayoutData(gd_lblLogin);
 322         lblLogin.setText(Messages.RemotingLoginDialog_LABEL_LOGIN_COLON);
 323         lblLogin.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 324
 325         txtLogin = new Text(loginComposite, SWT.BORDER);
 326         GridData gd_txtLogin = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
 327         gd_txtLogin.minimumWidth = 80;
 328         gd_txtLogin.widthHint = 80;
 329         gd_txtLogin.heightHint = 15;
 330         txtLogin.setLayoutData(gd_txtLogin);
 331
 332         lblPassword = new Label(loginComposite, SWT.CENTER);
 333         lblPassword.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 334         lblPassword.setText(Messages.RemotingLoginDialog_LABEL_PASSWORD);
 335         lblPassword.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 336
 337         txtPassword = new Text(loginComposite, SWT.BORDER | SWT.PASSWORD);
 338         GridData gd_txtPassword = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
 339         gd_txtPassword.minimumWidth = 80;
 340         gd_txtPassword.widthHint = 80;
 341         gd_txtPassword.heightHint = 15;
 342         txtPassword.setLayoutData(gd_txtPassword);
 343         new Label(loginComposite, SWT.NONE);
 344         txtPassword.addKeyListener(new KeyAdapter() {
 345                 @Override
 346                 public void keyPressed(KeyEvent e) {
 347                         if(e.character==SWT.CR){
 348                                 connectButtonPressed();
 349                         }
 350                 }
 351         });
 352
 353         btnConnect = new Button(loginComposite, SWT.FLAT);
 354         btnConnect.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
 355         btnConnect.addSelectionListener(new SelectionAdapter() {
 356                         @Override
 357                         public void widgetSelected(SelectionEvent e) {
 358                                 connectButtonPressed();
 359                         }
 360                 });
 361         btnConnect.setText(Messages.RemotingLoginDialog_LABEL_CONNECT);
 362
 363         btnRememberMe = new Button(loginComposite, SWT.CHECK);
 364         btnRememberMe.setSelection(true);
 365         GridData gd_btnRememberMe = new GridData(SWT.LEFT, SWT.CENTER, false, false, 2, 1);
 366         btnRememberMe.setLayoutData(gd_btnRememberMe);
 367         btnRememberMe.setText(Messages.RemotingLoginDialog_LABEL_REMEMBER_ME);
 368         new Label(loginComposite, SWT.NONE);
 369         new Label(loginComposite, SWT.NONE);
 370         new Label(loginComposite, SWT.NONE);
 371         new Label(loginComposite, SWT.NONE);
 372
 373         styledTxtMessage = new StyledText(remotingComposite, SWT.NONE);
 374         styledTxtMessage.setBackground(SWTResourceManager.getColor(SWT.COLOR_INFO_BACKGROUND));
 375         styledTxtMessage.setForeground(SWTResourceManager.getColor(SWT.COLOR_DARK_RED));
 376         styledTxtMessage.setFont(SWTResourceManager.getFont(UBUNTU, 12, SWT.BOLD));
 377         styledTxtMessage.setSelectionBackground(SWTResourceManager.getColor(SWT.COLOR_LIST_SELECTION_TEXT));
 378         styledTxtMessage.setSelectionForeground(SWTResourceManager.getColor(SWT.COLOR_DARK_RED));
 379         styledTxtMessage.setDoubleClickEnabled(false);
 380         styledTxtMessage.setEditable(false);
 381         GridData gd_styledTxtMessage = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
 382         gd_styledTxtMessage.exclude = true;
 383         gd_styledTxtMessage.minimumHeight = MESSAGE_HEIGHT;
 384         gd_styledTxtMessage.heightHint = MESSAGE_HEIGHT;
 385         styledTxtMessage.setLayoutData(gd_styledTxtMessage);
 386
 387         xpndblcmpstAdvanced = new ExpandableComposite(remotingComposite, SWT.NONE, ExpandableComposite.TWISTIE);
 388         GridData gd_xpndblcmpstAdvanced = new GridData(SWT.FILL, SWT.FILL, false, true, 1, 1);
 389         gd_xpndblcmpstAdvanced.heightHint = 19;
 390         xpndblcmpstAdvanced.setLayoutData(gd_xpndblcmpstAdvanced);
 391         xpndblcmpstAdvanced.addExpansionListener(new IExpansionListener() {
 392             @Override
 393             public void expansionStateChanged(ExpansionEvent e) {
 394                 GridData gridData = (GridData) xpndblcmpstAdvanced.getLayoutData();
 395                 if(e.getState()) {
 396                     shlConnect.setSize(MIN_WIDTH, MIN_EXP_HEIGHT);
 397                 } else {
 398                     shlConnect.setSize(MIN_WIDTH, MIN_HEIGHT);
 399                 }
 400
 401             }
 402             @Override
 403             public void expansionStateChanging(ExpansionEvent e) {
 404             }
 405         });
 406         xpndblcmpstAdvanced.setText(Messages.RemotingLoginDialog_LABEL_ADVANCED);
 407         xpndblcmpstAdvanced.setExpanded(true);
 408
 409         compAdvanced = new Composite(xpndblcmpstAdvanced, SWT.NONE);
 410         xpndblcmpstAdvanced.setClient(compAdvanced);
 411         compAdvanced.setLayout(new GridLayout(4, false));
 412
 413         lblPort = new Label(compAdvanced, SWT.CENTER);
 414         lblPort.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 415         lblPort.setSize(0, 0);
 416         lblPort.setText(Messages.RemotingLoginDialog_LABEL_PORT);
 417         lblPort.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 418
 419         txtPort = new Text(compAdvanced, SWT.BORDER);
 420         GridData gd_txtPort = new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1);
 421         gd_txtPort.minimumWidth = 50;
 422         gd_txtPort.widthHint = 50;
 423         txtPort.setLayoutData(gd_txtPort);
 424
 425         lblServerVersion = new Label(compAdvanced, SWT.CENTER);
 426         lblServerVersion.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 427         lblServerVersion.setText(Messages.RemotingLoginDialog_LABEL_SERVER_CDMLIB_VERSION);
 428         lblServerVersion.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 429
 430         txtServerVersion = new Text(compAdvanced, SWT.BORDER);
 431         txtServerVersion.setEditable(false);
 432         txtServerVersion.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
 433         btnStopServer = new Button(compAdvanced, SWT.FLAT);
 434         btnStopServer.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 2, 1));
 435         btnStopServer.addMouseListener(new MouseAdapter() {
 436             @Override
 437             public void mouseUp(MouseEvent e) {
 438                 stopManagedServer();
 439             }
 440         });
 441         btnStopServer.setText(Messages.RemotingLoginDialog_LABEL_STOP_MANAGED_SERVER);
 442
 443         lblEditorVersion = new Label(compAdvanced, SWT.CENTER);
 444         lblEditorVersion.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 445         lblEditorVersion.setText(Messages.RemotingLoginDialog_LABEL_EDITOR_CDMLIB_VERSION);
 446         lblEditorVersion.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 447
 448         txtEditorVersion = new Text(compAdvanced, SWT.BORDER);
 449         txtEditorVersion.setEditable(false);
 450         txtEditorVersion.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 451         new Label(compAdvanced, SWT.NONE);
 452         new Label(compAdvanced, SWT.NONE);
 453
 454         lblServerCDMVersion = new Label(compAdvanced, SWT.CENTER);
 455         lblServerCDMVersion.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 456         lblServerCDMVersion.setText(Messages.RemotingLoginDialog_LABEL_SERVER_CDM_VERSION);
 457         lblServerCDMVersion.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 458
 459         txtServerCDMVersion = new Text(compAdvanced, SWT.BORDER);
 460         txtServerCDMVersion.setEditable(false);
 461         txtServerCDMVersion.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 462         new Label(compAdvanced, SWT.NONE);
 463         new Label(compAdvanced, SWT.NONE);
 464
 465         lblEditorCDMVersion = new Label(compAdvanced, SWT.CENTER);
 466         lblEditorCDMVersion.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
 467         lblEditorCDMVersion.setText(Messages.RemotingLoginDialog_LABEL_EDITOR_CDM_VERSION);
 468         lblEditorCDMVersion.setFont(SWTResourceManager.getFont(UBUNTU, 9, SWT.NORMAL));
 469
 470         txtEditorCDMVersion = new Text(compAdvanced, SWT.BORDER);
 471         txtEditorCDMVersion.setEditable(false);
 472         txtEditorCDMVersion.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
 473
 474     }
 475
 476         private void connectButtonPressed() {
 477                 if(selectedCsii.isLocalhostMgd() && !isSelectedCdmInstanceRunningInManagedServer()) {
 478                         startManagedServer();
 479                 } else {
 480                         connect();
 481                         if (CdmStore.isActive()){
 482                             PreferencesUtil.setNomenclaturalCodePreferences();
 483                         }
 484
 485                 }
 486         }
 487
 488     private void populateCdmServerCombo() {
 489         Job job = new Job(Messages.RemotingLoginDialog_RETRIEVE_SERVER_INSTANCES) {
 490             @Override
 491             protected IStatus run(IProgressMonitor monitor) {
 492                 Display.getDefault().syncExec(new Runnable() {
 493                     @Override
 494                     public void run() {
 495                         for(CdmServerInfo csii : CdmServerInfo.getCdmServers()) {
 496                             csiiMap.put(csii.getName(), csii);
 497                             comboCdmServer.add(csii.getName());
 498                         }
 499                         int serverIndex = -1;
 500                         if(serverName != null) {
 501                             serverIndex = comboCdmServer.indexOf(serverName);
 502                         }
 503                         if(serverIndex == -1) {
 504                             comboCdmServer.select(0);
 505                             autoConnect = false;
 506                         } else {
 507                             comboCdmServer.select(serverIndex);
 508                         }
 509                         CdmRemoteSource devRemoteSource = CdmServerInfo.getDevServerRemoteSource();
 510                         if(devRemoteSource != null) {
 511                             isDevRemoteSource = true;
 512                             String username = System.getProperty("cdm.server.dev.username"); //$NON-NLS-1$
 513                             String password = System.getProperty("cdm.server.dev.password"); //$NON-NLS-1$
 514                             if(username != null && !username.isEmpty() && password != null && !password.isEmpty()) {
 515                                 txtLogin.setText(username);
 516                                 txtPassword.setText(password);
 517                                 CdmStore.connect(devRemoteSource, RemotingLoginDialog.this);
 518                             }
 519                         } else {
 520                             refreshCdmServer();
 521                         }
 522                     }
 523                 });
 524                 return Status.OK_STATUS;
 525             }
 526         };
 527         job.schedule();
 528     }
 529
 530
 531     private void refreshCdmServer() {
 532         txtCdmServerStatus.setText(STATUS_CHECKING_AVAILABILITY);
 533         clearOnServerChange();
 534         emptyCredentials();
 535         updateSelectedCdmServer();
 536         Display.getDefault().asyncExec(new Runnable() {
 537             @Override
 538             public void run() {
 539                 checkSelectedCdmServer();
 540             }
 541         });
 542
 543     }
 544
 545     private void updateSelectedCdmServer() {
 546         int selIndex = comboCdmServer.getSelectionIndex();
 547         if(selIndex != -1) {
 548             selectedCsii = csiiMap.get(comboCdmServer.getItem(selIndex));
 549         }
 550     }
 551
 552     private void updatePort() {
 553         txtPort.setText("");
 554         if(selectedCsii != null) {
 555             int port = selectedCsii.getPort();
 556             if(port == CdmServerInfo.NULL_PORT) {
 557                 txtPort.setText(CdmServerInfo.NULL_PORT_STRING);
 558             } else {
 559                 txtPort.setText(String.valueOf(port));
 560             }
 561         }
 562     }
 563
 564     private int getPort() {
 565         int port = CdmServerInfo.NULL_PORT;
 566         try {
 567             port = Integer.valueOf(txtPort.getText());
 568         } catch (NumberFormatException nfe) {
 569             if(!CdmServerInfo.NULL_PORT_STRING.equals(txtPort.getText())) {
 570                 setMessage(Messages.RemotingLoginDialog_MESSAGE_PORT_SHOULD_BE_INTEGER);
 571             }
 572         }
 573         return port;
 574     }
 575
 576     private void checkSelectedCdmServer() {
 577         if(selectedCsii != null) {
 578             if(selectedCsii.isLocalhost()) {
 579                 txtPort.setEditable(true);
 580                 txtPort.setEnabled(true);
 581             }
 582             if(selectedCsii.pingServer()) {
 583                 txtCdmServerStatus.setText(STATUS_AVAILABLE);
 584                 populateCdmInstanceCombo(true);
 585                 String serverVersionTimestamp = generateLastModifiedTooltip(selectedCsii.getCdmlibLastModified());
 586                 txtServerVersion.setText(selectedCsii.getCdmlibServicesVersion() + ":" + serverVersionTimestamp); //$NON-NLS-1$
 587             } else {
 588                 txtCdmServerStatus.setText(STATUS_NOT_AVAILABLE);
 589                 comboCdmInstance.removeAll();
 590                 disableCdmInstanceControls("", "");
 591             }
 592         }
 593         updatePort();
 594     }
 595
 596
 597     private void populateCdmInstanceCombo(final boolean forceRefresh) {
 598         comboCdmInstance.removeAll();
 599         comboCdmInstance.setEnabled(false);
 600         btnConnect.setEnabled(false);
 601         txtCdmInstanceStatus.setText(STATUS_RETRIEVING);
 602         txtCdmInstanceStatus.setToolTipText("");
 603
 604         serverJob = new Job(Messages.RemotingLoginDialog_RETRIEVE_SERVER_INSTANCES) {
 605             @Override
 606             protected IStatus run(IProgressMonitor monitor) {
 607                 try {
 608                     if(selectedCsii != null) {
 609                         if(forceRefresh) {
 610                             selectedCsii.refreshInstances();
 611                         }
 612                         final List<CdmInstanceInfo> instances = selectedCsii.getInstances();
 613                         Display.getDefault().asyncExec(new Runnable() {
 614                             @Override
 615                             public void run() {
 616                                 if(!instances.isEmpty()) {
 617                                     for(CdmInstanceInfo cdmInstance : instances) {
 618                                         comboCdmInstance.add(cdmInstance.getName());
 619                                     }
 620                                     int instanceIndex = -1;
 621                                     if(instanceName != null) {
 622                                         instanceIndex = comboCdmInstance.indexOf(instanceName);
 623                                     }
 624                                     if(instanceIndex == -1) {
 625                                         comboCdmInstance.select(0);
 626                                         autoConnect = false;
 627                                     } else {
 628                                         comboCdmInstance.select(instanceIndex);
 629                                     }
 630                                     refreshCdmInstance();
 631                                     comboCdmInstance.setEnabled(true);
 632                                     if(autoConnect) {
 633                                         connect();
 634                                     }
 635
 636                                 } else {
 637                                     txtCdmInstanceStatus.setText(STATUS_NO_INSTANCES);
 638                                     btnConnect.setEnabled(false);
 639                                 }
 640                             }
 641                         });
 642                     }
 643                 } catch (final CDMServerException e) {
 644                     MessagingUtils.warn(getClass(), e);
 645                     Display.getDefault().asyncExec(new Runnable() {
 646                         @Override
 647                         public void run() {
 648                             disableCdmInstanceControls(STATUS_NOT_AVAILABLE, e.getMessage());
 649                         }
 650                     });
 651                 }
 652                 return Status.OK_STATUS;
 653             }
 654         };
 655
 656         if(txtCdmServerStatus.getText().equals(STATUS_AVAILABLE) && !isDevRemoteSource) {
 657             // Start the Job
 658             serverJob.schedule();
 659         }
 660     }
 661
 662     private void disableCdmInstanceControls(String cdmInstanceStatus, String tooltip) {
 663         txtCdmInstanceStatus.setText(cdmInstanceStatus);
 664         txtCdmInstanceStatus.setToolTipText(tooltip);
 665         comboCdmInstance.setEnabled(false);
 666         btnConnect.setEnabled(false);
 667
 668     }
 669     private void refreshCdmInstance() {
 670         txtCdmInstanceStatus.setText(STATUS_CHECKING_AVAILABILITY);
 671         clearOnInstanceChange();
 672         updateSelectedCdmInstance();
 673         checkSelectedCdmInstance();
 674         updateManagedServerControls();
 675     }
 676
 677     private void updateSelectedCdmInstance() {
 678         int selIndex = comboCdmInstance.getSelectionIndex();
 679         if(selIndex != -1) {
 680             selectedCdmInstance = selectedCsii.getInstanceFromName(comboCdmInstance.getItem(selIndex));
 681
 682             if(loadLoginPrefs && !isDevRemoteSource) {
 683                 readPrefCredentials();
 684             }
 685         }
 686     }
 687
 688     private void updateManagedServerControls() {
 689         if(selectedCsii.isLocalhostMgd()) {
 690             if(isSelectedCdmInstanceRunningInManagedServer()) {
 691                 txtCdmInstanceStatus.setText(STATUS_STARTED);
 692             } else {
 693                 txtCdmInstanceStatus.setText(STATUS_NOT_STARTED);
 694             }
 695             btnConnect.setEnabled(true);
 696             selectedCsii.setPort(getManagedServerPort());
 697             updatePort();
 698         }
 699
 700
 701         if(isManagedServerRunning()) {
 702             btnStopServer.setEnabled(true);
 703         } else {
 704             btnStopServer.setEnabled(false);
 705         }
 706     }
 707
 708     private boolean isManagedServerRunning() {
 709         return CdmStore.getManagedServer() != null && CdmStore.getManagedServer().isAlive();
 710     }
 711
 712     private boolean isSelectedCdmInstanceRunningInManagedServer() {
 713         return CdmStore.getManagedServer() != null &&
 714                 CdmStore.getManagedServer().isAlive() &&
 715                 selectedCsii.isLocalhostMgd() &&
 716                 CdmStore.getManagedServer().getDataSourceName().equals(selectedCdmInstance.getName());
 717     }
 718
 719     private void startManagedServer() {
 720         if(isManagedServerRunning()) {
 721             if(CdmStore.getManagedServer().getDataSourceName().equals(selectedCdmInstance.getName())) {
 722                 return;
 723             } else {
 724                 Display.getDefault().syncExec(new Runnable() {
 725                     @Override
 726                     public void run() {
 727                         stopManagedServer();
 728                     }
 729                 });
 730             }
 731         }
 732
 733
 734         Job job = new Job(Messages.RemotingLoginDialog_JOB_SERVER_LAUNCH) {
 735
 736             @Override
 737             public IStatus run(IProgressMonitor monitor) {
 738                 String mgdServerConfigFileName = "mgd.datasources.xml"; //$NON-NLS-1$
 739                 String config = CDMServerUtils.convertEditorToServerConfig();
 740                 File managedServerConfigFile;
 741                 int maxUnits = 50;
 742                 monitor.beginTask(Messages.RemotingLoginDialog_TASK_LAUNCHING_SERVER, maxUnits);
 743                 try {
 744                     monitor.subTask(String.format(Messages.RemotingLoginDialog_GENERATING_CONFIG_FILE, selectedCdmInstance.getName()));
 745                     managedServerConfigFile = CDMServerUtils.writeManagedServerConfig(config, mgdServerConfigFileName);
 746                     monitor.worked(1);
 747                     CdmStore.setManagedServer(new CDMServer(selectedCdmInstance.getName(), managedServerConfigFile));
 748                     monitor.subTask(Messages.RemotingLoginDialog_STARTING_MGD_SERVER);
 749                     CdmStore.getManagedServer().start(false, RemotingLoginDialog.this);
 750                     int serverUnits = 0;
 751
 752                     // the following loop is a 'fake' progress monitoring where the progress
 753                     // bar is advanced by one unit every second until maxUnits -2
 754                     while(!CdmStore.getManagedServer().isStarted() && !CdmStore.getManagedServer().isFailed()) {
 755                         if(serverUnits < maxUnits - 2) {
 756                             try {
 757                                 Thread.sleep(1000);
 758                             } catch (InterruptedException e) {
 759                             }
 760                             monitor.worked(1);
 761                             serverUnits++;
 762                         }
 763                     }
 764                     Display.getDefault().asyncExec(new Runnable() {
 765                         @Override
 766                         public void run() {
 767                                 hide(false);
 768                                 updateManagedServerControls();
 769                                 connect();
 770                             }
 771                     });
 772                 } catch (IOException ioe) {
 773                     MessagingUtils.errorDialog(Messages.RemotingLoginDialog_ERROR_GENERATING_CONFIG_FILE,
 774                             this,
 775                             ioe.getMessage(),
 776                             TaxeditorStorePlugin.PLUGIN_ID,
 777                             ioe,
 778                             true);
 779                 } catch (CDMEmbeddedServerException cse) {
 780                     MessagingUtils.errorDialog(Messages.RemotingLoginDialog_ERROR_STARTING_SERVER,
 781                             this,
 782                             cse.getMessage(),
 783                             TaxeditorStorePlugin.PLUGIN_ID,
 784                             cse,
 785                             true);
 786                 } finally {
 787                     monitor.done();
 788                 }
 789                 return Status.OK_STATUS;
 790             }
 791         };
 792
 793         // configure the job
 794         job.setProperty(IProgressConstants.KEEP_PROPERTY, true);
 795         job.setUser(true);
 796         // schedule job
 797         hide(true);
 798         job.schedule();
 799     }
 800
 801     private void stopManagedServer() {
 802         try {
 803             CdmStore.getManagedServer().stop();
 804         } catch (Exception e) {
 805             MessagingUtils.errorDialog(Messages.RemotingLoginDialog_ERROR_STOPPING_SERVER,
 806                     this,
 807                     String.format(Messages.RemotingLoginDialog_COULD_NOT_STOP_SERVER, CdmStore.getManagedServer().getPort()),
 808                     TaxeditorStorePlugin.PLUGIN_ID,
 809                     e,
 810                     true);
 811         }
 812         CdmStore.setManagedServer(null);
 813         updateManagedServerControls();
 814     }
 815
 816     private int getManagedServerPort() {
 817         return CdmStore.getManagedServer() == null ? CdmServerInfo.NULL_PORT : CdmStore.getManagedServer().getPort();
 818     }
 819
 820     private void checkSelectedCdmInstance() {
 821         boolean available = false;
 822         String status = STATUS_NOT_AVAILABLE;
 823         String message = null;
 824
 825         if(txtCdmServerStatus.getText().equals(STATUS_AVAILABLE)) {
 826             try {
 827                 if(selectedCsii.pingInstance(selectedCdmInstance, getPort())) {
 828                     status = STATUS_AVAILABLE;
 829                     available = true;
 830                 } else {
 831                     status = STATUS_NOT_AVAILABLE;
 832                     available = false;
 833                 }
 834
 835                 if(available) {
 836                     txtServerCDMVersion.setText(selectedCsii.getCdmRemoteSource(selectedCdmInstance, getPort()).getDbSchemaVersion());
 837                     int compareDbSchemaVersion = selectedCsii.compareDbSchemaVersion(selectedCdmInstance, getPort());
 838                     int compareCdmlibServicesVersion = 0;
 839                     boolean disableServicesApiTimestampCheck =
 840                             PreferencesUtil.getPreferenceStore().getBoolean((IPreferenceKeys.DISABLE_SERVICES_API_TIMESTAMP_CHECK));
 841                     if(!disableServicesApiTimestampCheck) {
 842                         compareCdmlibServicesVersion = selectedCsii.compareCdmlibServicesVersion();
 843                     }
 844                     if(compareDbSchemaVersion > 0 || compareCdmlibServicesVersion > 0) {
 845                         status =  STATUS_NOT_COMPATIBLE;
 846                         available = false;
 847                         message = MESG_COMPATIBLE_EDITOR_OLD;
 848                     } else if(compareDbSchemaVersion < 0 || compareCdmlibServicesVersion < 0) {
 849                         status = STATUS_NOT_COMPATIBLE;
 850                         available = false;
 851                         message = MESG_COMPATIBLE_SERVER_OLD;
 852                     } else {
 853                         status =  STATUS_AVAILABLE;
 854                         available = true;
 855                         message = ""; //$NON-NLS-1$
 856                     }
 857                 }
 858             } catch (Exception e) {
 859                 txtCdmInstanceStatus.setToolTipText(e.getMessage());
 860             } finally {
 861                 btnConnect.setEnabled(available);
 862                 txtCdmInstanceStatus.setText(status);
 863                 if(!StringUtils.isBlank(message)) {
 864                     setMessage(message);
 865                 }
 866             }
 867         }
 868     }
 869
 870     private void connect() {
 871         checkSelectedCdmInstance();
 872
 873         if(!txtCdmInstanceStatus.getText().equals(STATUS_AVAILABLE)) {
 874             return;
 875         }
 876
 877         ICdmRemoteSource source = selectedCsii.getCdmRemoteSource(selectedCdmInstance, getPort());
 878
 879         if(!validateLogin(source)) {
 880             return;
 881         }
 882
 883         try {
 884             CdmStore.connect(source, this);
 885         } catch (Exception e) {
 886             // Do not expect anything to go wrong at this point, so we throw a runtime exception
 887             // if any problems
 888             throw new RuntimeException(e);
 889         }
 890
 891     }
 892
 893
 894     public boolean isRememberMe() {
 895         return btnRememberMe.getSelection();
 896     }
 897
 898     private void persistPrefLastServerInstance() {
 899         IEclipsePreferences preferences = ConfigurationScope.INSTANCE.getNode(STORE_PREFERENCES_NODE);
 900         Preferences lastServerInstancePrefs = preferences.node(LAST_SERVER_INSTANCE_NODE);
 901
 902         lastServerInstancePrefs.put(LAST_SERVER_KEY, selectedCsii.getName());
 903         lastServerInstancePrefs.put(LAST_INSTANCE_KEY, selectedCdmInstance.getName());
 904
 905         flushPreferences(lastServerInstancePrefs);
 906     }
 907
 908     private void persistPrefCredentials() {
 909          IEclipsePreferences preferences = ConfigurationScope.INSTANCE.getNode(STORE_PREFERENCES_NODE);
 910          Preferences credentialsPrefs = preferences.node(LOGIN_NODE);
 911          credentialsPrefs.put(getUsernamePrefKey(), txtLogin.getText());
 912          credentialsPrefs.put(getPasswordPrefKey(), txtPassword.getText());
 913          flushPreferences(credentialsPrefs);
 914     }
 915
 916     private void flushPreferences(Preferences prefs) {
 917         try {
 918             prefs.flush();
 919         } catch (BackingStoreException bse) {
 920             setMessage(bse.getMessage());
 921         }
 922     }
 923
 924     private void readPrefCredentials() {
 925         String username, password;
 926         IEclipsePreferences preferences = ConfigurationScope.INSTANCE.getNode(STORE_PREFERENCES_NODE);
 927         Preferences credentialsPrefs = preferences.node(LOGIN_NODE);
 928         username = credentialsPrefs.get(getUsernamePrefKey(), ""); //$NON-NLS-1$
 929         txtLogin.setText(username);
 930         password = credentialsPrefs.get(getPasswordPrefKey(),""); //$NON-NLS-1$
 931         txtPassword.setText(password);
 932         if(username.isEmpty() || password.isEmpty()) {
 933             autoConnect = false;
 934         }
 935     }
 936
 937     private void readPrefLastServerInstance() {
 938         IEclipsePreferences preferences = ConfigurationScope.INSTANCE.getNode(STORE_PREFERENCES_NODE);
 939         Preferences lastServerInstancePrefs = preferences.node(LAST_SERVER_INSTANCE_NODE);
 940
 941         serverName = lastServerInstancePrefs.get(LAST_SERVER_KEY, null);
 942         instanceName = lastServerInstancePrefs.get(LAST_INSTANCE_KEY, null);
 943     }
 944
 945     private void emptyCredentials() {
 946         txtLogin.setText("");
 947         txtPassword.setText("");
 948     }
 949
 950     private String getUsernamePrefKey() {
 951         return selectedCsii.toString(selectedCdmInstance.getName(), getPort()) + USERNAME_SUFFIX;
 952     }
 953
 954     private String getPasswordPrefKey() {
 955         return selectedCsii.toString(selectedCdmInstance.getName(), getPort()) + PASSWORD_SUFFIX;
 956     }
 957
 958     private boolean validateLogin(ICdmRemoteSource remoteSource) {
 959         if(getUsername() == null || getUsername().isEmpty()) {
 960             setMessage(Messages.RemotingLoginDialog_LOGIN_CANNOT_BE_EMPTY);
 961             return false;
 962         }
 963         if(getPassword() == null || getPassword().isEmpty()) {
 964             setMessage(Messages.RemotingLoginDialog_PASSWORD_CANNOT_BE_EMPTY);
 965             return false;
 966         }
 967
 968
 969         try {
 970             IUserService userService = CdmApplicationRemoteConfiguration.getUserService(remoteSource);
 971             UsernamePasswordAuthenticationToken token = new UsernamePasswordAuthenticationToken(getUsername(), getPassword());
 972             CdmApplicationRemoteConfiguration.getAuthenticationManager(userService).authenticate(token);
 973         } catch(BadCredentialsException e){
 974             setMessage(LoginManager.INCORRECT_CREDENTIALS_MESSAGE);
 975             return false;
 976         } catch(LockedException e){
 977             setMessage(LoginManager.ACCOUNT_LOCKED_MESSAGE);
 978             return false;
 979         } catch(IllegalArgumentException e){
 980             setMessage(LoginManager.INCORRECT_CREDENTIALS_MESSAGE);
 981             return false;
 982         }
 983         return true;
 984     }
 985
 986     public String getUsername() {
 987         return txtLogin.getText();
 988     }
 989
 990     public String getPassword() {
 991         return txtPassword.getText();
 992     }
 993
 994     public void setMessage(String message) {
 995         if(message != null && !message.isEmpty()) {
 996             if(message.length() > 60) {
 997                 styledTxtMessage.setToolTipText(message);
 998                 message = message.substring(0, 60) + "..."; //$NON-NLS-1$
 999             }
1000             styledTxtMessage.setText(message);
1001             styledTxtMessage.setVisible(true);
1002             ((GridData)styledTxtMessage.getLayoutData()).exclude = false;
1003             shlConnect.setSize(MIN_WIDTH, getHeightWithoutMessage() + MESSAGE_HEIGHT);
1004             shlConnect.setMinimumSize(MIN_WIDTH, getHeightWithoutMessage() + MESSAGE_HEIGHT);
1005         } else {
1006             styledTxtMessage.setText(""); //$NON-NLS-1$
1007             styledTxtMessage.setVisible(false);
1008             ((GridData)styledTxtMessage.getLayoutData()).exclude = true;
1009             shlConnect.setSize(MIN_WIDTH, getHeightWithoutMessage());
1010             shlConnect.setMinimumSize(MIN_WIDTH, getHeightWithoutMessage());
1011         }
1012         remotingComposite.layout();
1013     }
1014
1015     private int getHeightWithoutMessage() {
1016         if(xpndblcmpstAdvanced.isExpanded()) {
1017             return MIN_EXP_HEIGHT;
1018         } else {
1019             return MIN_HEIGHT;
1020         }
1021     }
1022
1023
1024     public void hide(boolean isHidden) {
1025         if(shlConnect != null && shlConnect.getDisplay() != null) {
1026             shlConnect.setVisible(!isHidden);
1027         }
1028     }
1029     public void dispose() {
1030         if(shlConnect != null && shlConnect.getDisplay() != null) {
1031             shlConnect.dispose();
1032         }
1033     }
1034
1035     public void onComplete() {
1036         Display.getDefault().asyncExec(new Runnable() {
1037             @Override
1038             public void run() {
1039                 if(!isDevRemoteSource) {
1040                     if(isRememberMe()) {
1041                         persistPrefCredentials();
1042                     }
1043                     persistPrefLastServerInstance();
1044                 }
1045                 dispose();
1046             }
1047         });
1048     }
1049
1050     private String generateLastModifiedTooltip(String cdmlibLastModified) {
1051         if(StringUtils.isBlank(cdmlibLastModified)) {
1052             return ""; //$NON-NLS-1$
1053         }
1054         SimpleDateFormat sdf = new SimpleDateFormat("yyyy.MM.dd.HH.mm.z"); //$NON-NLS-1$
1055         Date cdmlibLastModifiedDate;
1056         String cdmlibLastModifiedTimestamp = ""; //$NON-NLS-1$
1057
1058         cdmlibLastModifiedDate = new Date(Long.valueOf(cdmlibLastModified));
1059         cdmlibLastModifiedTimestamp = sdf.format(cdmlibLastModifiedDate);
1060
1061         return cdmlibLastModifiedTimestamp;
1062     }
1063
1064     private void setEditorInfo() {
1065         txtEditorCDMVersion.setText(CdmMetaData.getDbSchemaVersion());
1066         String editorVersionTimestamp = generateLastModifiedTooltip(CdmApplicationState.getCdmlibLastModified());
1067         txtEditorVersion.setText(CdmApplicationState.getCdmlibVersion() + ":" + editorVersionTimestamp); //$NON-NLS-1$
1068     }
1069
1070     private void clearOnServerChange() {
1071         setMessage(""); //$NON-NLS-1$
1072         txtServerCDMVersion.setText(""); //$NON-NLS-1$
1073         txtServerVersion.setText(""); //$NON-NLS-1$
1074         txtServerVersion.setToolTipText(""); //$NON-NLS-1$
1075         txtServerCDMVersion.setText(""); //$NON-NLS-1$
1076         comboCdmInstance.removeAll();
1077         txtCdmInstanceStatus.setText(""); //$NON-NLS-1$
1078         txtPort.setEditable(false);
1079         txtPort.setEnabled(false);
1080     }
1081
1082     private void clearOnInstanceChange() {
1083         setMessage(""); //$NON-NLS-1$
1084         txtServerCDMVersion.setText(""); //$NON-NLS-1$
1085     }
1086
1087     /**
1088      * {@inheritDoc}
1089      */
1090     @Override
1091     public void handleError(final Throwable t) {
1092
1093         Display.getDefault().syncExec(new Runnable() {
1094             @Override
1095             public void run() {
1096                 serverJob.cancel();
1097
1098                 String title = Messages.RemotingLoginDialog_SERVER_LAUNCH_ERROR;
1099                 String  message = t.getMessage();
1100
1101
1102                 MessagingUtils.errorDialog(title,
1103                         this,
1104                         message,
1105                         TaxeditorStorePlugin.PLUGIN_ID,
1106                         t,
1107                         true);
1108             }
1109         });
1110     }
1111
1112
1113 }