LDAPOutputDialog.java

/*! ******************************************************************************
 *
 * Pentaho Data Integration
 *
 * Copyright (C) 2002-2016 by Pentaho : http://www.pentaho.com
 *
 *******************************************************************************
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
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package org.pentaho.di.ui.trans.steps.ldapoutput;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;

import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CCombo;
import org.eclipse.swt.custom.CTabFolder;
import org.eclipse.swt.custom.CTabItem;
import org.eclipse.swt.events.FocusListener;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.ShellAdapter;
import org.eclipse.swt.events.ShellEvent;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.widgets.Text;
import org.pentaho.di.core.Const;
import org.pentaho.di.core.util.Utils;
import org.pentaho.di.core.Props;
import org.pentaho.di.core.SourceToTargetMapping;
import org.pentaho.di.core.encryption.Encr;
import org.pentaho.di.core.exception.KettleException;
import org.pentaho.di.core.row.RowMeta;
import org.pentaho.di.core.row.RowMetaInterface;
import org.pentaho.di.core.row.ValueMetaInterface;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.trans.TransMeta;
import org.pentaho.di.trans.step.BaseStepMeta;
import org.pentaho.di.trans.step.StepDialogInterface;
import org.pentaho.di.trans.step.StepMeta;
import org.pentaho.di.trans.steps.ldapinput.LDAPConnection;
import org.pentaho.di.trans.steps.ldapinput.LdapProtocol;
import org.pentaho.di.trans.steps.ldapinput.LdapProtocolFactory;
import org.pentaho.di.trans.steps.ldapoutput.LDAPOutputMeta;
import org.pentaho.di.ui.core.dialog.EnterMappingDialog;
import org.pentaho.di.ui.core.dialog.ErrorDialog;
import org.pentaho.di.ui.core.gui.GUIResource;
import org.pentaho.di.ui.core.widget.ColumnInfo;
import org.pentaho.di.ui.core.widget.ComboVar;
import org.pentaho.di.ui.core.widget.PasswordTextVar;
import org.pentaho.di.ui.core.widget.TableView;
import org.pentaho.di.ui.core.widget.TextVar;
import org.pentaho.di.ui.trans.step.BaseStepDialog;
import org.pentaho.di.ui.trans.step.TableItemInsertListener;

public class LDAPOutputDialog extends BaseStepDialog implements StepDialogInterface {
  private static Class<?> PKG = LDAPOutputMeta.class; // for i18n purposes, needed by Translator2!!

  private CTabFolder wTabFolder;
  private FormData fdTabFolder;

  private CTabItem wGeneralTab, wSettingsTab;

  private Composite wGeneralComp, wSettingsComp;
  private FormData fdGeneralComp, fdSettingsComp;

  private CTabItem wFieldsTab;

  private Composite wFieldsComp;
  private FormData fdFieldsComp;

  private Label wlusingAuthentication;
  private Button wusingAuthentication;
  private FormData fdlusingAuthentication;

  private LDAPOutputMeta input;

  private Group wConnectionGroup;
  private FormData fdConnectionGroup;

  private Group wSettings;
  private FormData fdSettings;
  private Group wRenameGroup;
  private FormData fdRenameGroup;

  private Group wFields;
  private FormData fdFields;

  private Label wlHost;
  private TextVar wHost;
  private FormData fdlHost, fdHost;

  private Label wlUserName;
  private TextVar wUserName;
  private FormData fdlUserName, fdUserName;

  private Label wlPassword;
  private TextVar wPassword;
  private FormData fdlPassword, fdPassword;

  private Label wlPort;
  private TextVar wPort;
  private FormData fdlPort, fdPort;

  private Button wTest;
  private FormData fdTest;

  private ComboVar wDnField;
  private FormData fdDnField;
  private Label wlDnField;
  private FormData fdlDnField;

  private ComboVar wOldDnField;
  private FormData fdOldDnField;
  private Label wlOldDnField;
  private FormData fdlOldDnField;

  private ComboVar wNewDnField;
  private FormData fdNewDnField;
  private Label wlNewDnField;
  private FormData fdlNewDnField;

  private Label wlFailIfNotExist;
  private Button wFailIfNotExist;
  private FormData fdlFailIfNotExist, fdFailIfNotExist;
  private Label wlDeleteRDN;
  private Button wDeleteRDN;
  private FormData fdlDeleteRDN, fdDeleteRDN;

  private Map<String, Integer> inputFields;

  private ColumnInfo[] ciReturn;

  private Button wDoMapping;
  private FormData fdDoMapping;

  private Label wlReturn;
  private TableView wReturn;
  private FormData fdlReturn, fdReturn;

  private Button wGetLU;
  private FormData fdGetLU;
  private Listener lsGetLU;

  private Label wlOperation;
  private CCombo wOperation;
  private FormData fdlOperation;
  private FormData fdOperation;

  private Label wlReferral;
  private CCombo wReferral;
  private FormData fdlReferral;
  private FormData fdReferral;

  private Label wlDerefAliases;
  private CCombo wDerefAliases;
  private FormData fdlDerefAliases;
  private FormData fdDerefAliases;

  private Label wlMultiValuedSeparator;
  private TextVar wMultiValuedSeparator;
  private FormData fdlMultiValuedSeparator, fdMultiValuedSeparator;

  private Label wlBaseDN;
  private TextVar wBaseDN;
  private FormData fdlBaseDN, fdBaseDN;

  private Label wlProtocol;
  private ComboVar wProtocol;
  private FormData fdlProtocol, fdProtocol;

  private Group wAuthenticationGroup, wCertificateGroup;
  private FormData fdAuthenticationGroup, fdCertificateGroup;

  private Label wlTrustStorePath;
  private TextVar wTrustStorePath;
  private FormData fdlTrustStorePath, fdTrustStorePath;

  private Label wlTrustStorePassword;
  private TextVar wTrustStorePassword;
  private FormData fdlTrustStorePassword, fdTrustStorePassword;

  private Label wlsetTrustStore;
  private FormData fdlsetTrustStore;
  private Button wsetTrustStore;
  private FormData fdsetTrustStore;

  private Label wlTrustAll;
  private FormData fdlTrustAll;
  private Button wTrustAll;
  private FormData fdTrustAll;

  /**
   * List of ColumnInfo that should have the field names of the selected base dn
   */
  private List<ColumnInfo> tableFieldColumns = new ArrayList<ColumnInfo>();

  private Listener lsTest;
  private boolean gotPrevious = false;

  private Button wbbFilename;
  private FormData fdbFilename;

  public static final int[] dateLengths = new int[] { 23, 19, 14, 10, 10, 10, 10, 8, 8, 8, 8, 6, 6 };

  public LDAPOutputDialog( Shell parent, Object in, TransMeta transMeta, String sname ) {
    super( parent, (BaseStepMeta) in, transMeta, sname );
    input = (LDAPOutputMeta) in;
    inputFields = new HashMap<String, Integer>();
  }

  public String open() {
    Shell parent = getParent();
    Display display = parent.getDisplay();

    shell = new Shell( parent, SWT.DIALOG_TRIM | SWT.RESIZE | SWT.MAX | SWT.MIN );
    props.setLook( shell );
    setShellImage( shell, input );

    ModifyListener lsMod = new ModifyListener() {
      public void modifyText( ModifyEvent e ) {
        input.setChanged();
      }
    };
    changed = input.hasChanged();

    FormLayout formLayout = new FormLayout();
    formLayout.marginWidth = Const.FORM_MARGIN;
    formLayout.marginHeight = Const.FORM_MARGIN;

    shell.setLayout( formLayout );
    shell.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.DialogTitle" ) );

    int middle = props.getMiddlePct();
    int margin = Const.MARGIN;

    // Stepname line
    wlStepname = new Label( shell, SWT.RIGHT );
    wlStepname.setText( BaseMessages.getString( PKG, "System.Label.StepName" ) );
    props.setLook( wlStepname );
    fdlStepname = new FormData();
    fdlStepname.left = new FormAttachment( 0, 0 );
    fdlStepname.top = new FormAttachment( 0, margin );
    fdlStepname.right = new FormAttachment( middle, -margin );
    wlStepname.setLayoutData( fdlStepname );
    wStepname = new Text( shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    wStepname.setText( stepname );
    props.setLook( wStepname );
    wStepname.addModifyListener( lsMod );
    fdStepname = new FormData();
    fdStepname.left = new FormAttachment( middle, 0 );
    fdStepname.top = new FormAttachment( 0, margin );
    fdStepname.right = new FormAttachment( 100, 0 );
    wStepname.setLayoutData( fdStepname );

    wTabFolder = new CTabFolder( shell, SWT.BORDER );
    props.setLook( wTabFolder, Props.WIDGET_STYLE_TAB );

    // ////////////////////////
    // START OF GENERAL TAB ///
    // ////////////////////////
    wGeneralTab = new CTabItem( wTabFolder, SWT.NONE );
    wGeneralTab.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.General.Tab" ) );

    wGeneralComp = new Composite( wTabFolder, SWT.NONE );
    props.setLook( wGeneralComp );

    FormLayout fileLayout = new FormLayout();
    fileLayout.marginWidth = 3;
    fileLayout.marginHeight = 3;
    wGeneralComp.setLayout( fileLayout );

    // /////////////////////////////////
    // START OF Connection GROUP
    // /////////////////////////////////

    wConnectionGroup = new Group( wGeneralComp, SWT.SHADOW_NONE );
    props.setLook( wConnectionGroup );
    wConnectionGroup.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.ConnectionGroup.Label" ) );

    FormLayout connectiongroupLayout = new FormLayout();
    connectiongroupLayout.marginWidth = 10;
    connectiongroupLayout.marginHeight = 10;
    wConnectionGroup.setLayout( connectiongroupLayout );

    // Host line
    wlHost = new Label( wConnectionGroup, SWT.RIGHT );
    wlHost.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Host.Label" ) );
    props.setLook( wlHost );
    fdlHost = new FormData();
    fdlHost.left = new FormAttachment( 0, 0 );
    fdlHost.top = new FormAttachment( wStepname, margin );
    fdlHost.right = new FormAttachment( middle, -margin );
    wlHost.setLayoutData( fdlHost );
    wHost = new TextVar( transMeta, wConnectionGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    wHost.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.Host.Tooltip" ) );
    props.setLook( wHost );
    wHost.addModifyListener( lsMod );
    fdHost = new FormData();
    fdHost.left = new FormAttachment( middle, 0 );
    fdHost.top = new FormAttachment( wStepname, margin );
    fdHost.right = new FormAttachment( 100, 0 );
    wHost.setLayoutData( fdHost );

    // Port line
    wlPort = new Label( wConnectionGroup, SWT.RIGHT );
    wlPort.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Port.Label" ) );
    props.setLook( wlPort );
    fdlPort = new FormData();
    fdlPort.left = new FormAttachment( 0, 0 );
    fdlPort.top = new FormAttachment( wHost, margin );
    fdlPort.right = new FormAttachment( middle, -margin );
    wlPort.setLayoutData( fdlPort );
    wPort = new TextVar( transMeta, wConnectionGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    props.setLook( wPort );
    wPort.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.Port.Tooltip" ) );
    wPort.addModifyListener( lsMod );
    fdPort = new FormData();
    fdPort.left = new FormAttachment( middle, 0 );
    fdPort.top = new FormAttachment( wHost, margin );
    fdPort.right = new FormAttachment( 100, 0 );
    wPort.setLayoutData( fdPort );

    // Referral
    wlReferral = new Label( wConnectionGroup, SWT.RIGHT );
    wlReferral.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Referral.Label" ) );
    props.setLook( wlReferral );
    fdlReferral = new FormData();
    fdlReferral.left = new FormAttachment( 0, 0 );
    fdlReferral.right = new FormAttachment( middle, -margin );
    fdlReferral.top = new FormAttachment( wPort, margin );
    wlReferral.setLayoutData( fdlReferral );

    wReferral = new CCombo( wConnectionGroup, SWT.BORDER | SWT.READ_ONLY );
    props.setLook( wReferral );
    wReferral.addModifyListener( lsMod );
    fdReferral = new FormData();
    fdReferral.left = new FormAttachment( middle, 0 );
    fdReferral.top = new FormAttachment( wPort, margin );
    fdReferral.right = new FormAttachment( 100, -margin );
    wReferral.setLayoutData( fdReferral );
    wReferral.setItems( LDAPOutputMeta.referralTypeDesc );
    wReferral.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        input.setChanged();
      }
    } );

    // DerefAliases
    wlDerefAliases = new Label( wConnectionGroup, SWT.RIGHT );
    wlDerefAliases.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.DerefAliases.Label" ) );
    props.setLook( wlDerefAliases );
    fdlDerefAliases = new FormData();
    fdlDerefAliases.left = new FormAttachment( 0, 0 );
    fdlDerefAliases.right = new FormAttachment( middle, -margin );
    fdlDerefAliases.top = new FormAttachment( wReferral, margin );
    wlDerefAliases.setLayoutData( fdlDerefAliases );

    wDerefAliases = new CCombo( wConnectionGroup, SWT.BORDER | SWT.READ_ONLY );
    props.setLook( wDerefAliases );
    wDerefAliases.addModifyListener( lsMod );
    fdDerefAliases = new FormData();
    fdDerefAliases.left = new FormAttachment( middle, 0 );
    fdDerefAliases.top = new FormAttachment( wReferral, margin );
    fdDerefAliases.right = new FormAttachment( 100, -margin );
    wDerefAliases.setLayoutData( fdDerefAliases );
    wDerefAliases.setItems( LDAPOutputMeta.derefAliasesTypeDesc );
    wDerefAliases.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        input.setChanged();
      }
    } );

    // Protocol Line
    wlProtocol = new Label( wConnectionGroup, SWT.RIGHT );
    wlProtocol.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Protocol.Label" ) );
    props.setLook( wlProtocol );
    fdlProtocol = new FormData();
    fdlProtocol.left = new FormAttachment( 0, 0 );
    fdlProtocol.right = new FormAttachment( middle, -margin );
    fdlProtocol.top = new FormAttachment( wDerefAliases, margin );
    wlProtocol.setLayoutData( fdlProtocol );

    wProtocol = new ComboVar( transMeta, wConnectionGroup, SWT.BORDER | SWT.READ_ONLY );
    wProtocol.setEditable( true );
    props.setLook( wProtocol );
    wProtocol.addModifyListener( lsMod );
    fdProtocol = new FormData();
    fdProtocol.left = new FormAttachment( middle, 0 );
    fdProtocol.top = new FormAttachment( wDerefAliases, margin );
    fdProtocol.right = new FormAttachment( 100, -margin );
    wProtocol.setLayoutData( fdProtocol );
    wProtocol.setItems( LdapProtocolFactory.getConnectionTypes( log ).toArray( new String[] {} ) );
    wProtocol.addSelectionListener( new SelectionAdapter() {

      public void widgetSelected( SelectionEvent e ) {
        setProtocol();
      }
    } );

    fdConnectionGroup = new FormData();
    fdConnectionGroup.left = new FormAttachment( 0, margin );
    fdConnectionGroup.top = new FormAttachment( 0, margin );
    fdConnectionGroup.right = new FormAttachment( 100, -margin );
    wConnectionGroup.setLayoutData( fdConnectionGroup );

    // ///////////////////////////////////////////////////////////
    // / END OF CONNECTION GROUP
    // ///////////////////////////////////////////////////////////

    // /////////////////////////////////
    // START OF Authentication GROUP
    // /////////////////////////////////

    wAuthenticationGroup = new Group( wGeneralComp, SWT.SHADOW_NONE );
    props.setLook( wAuthenticationGroup );
    wAuthenticationGroup
      .setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.AuthenticationGroup.Label" ) );

    FormLayout AuthenticationGroupLayout = new FormLayout();
    AuthenticationGroupLayout.marginWidth = 10;
    AuthenticationGroupLayout.marginHeight = 10;
    wAuthenticationGroup.setLayout( AuthenticationGroupLayout );

    // using authentication ?
    wlusingAuthentication = new Label( wAuthenticationGroup, SWT.RIGHT );
    wlusingAuthentication.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.usingAuthentication.Label" ) );
    props.setLook( wlusingAuthentication );
    fdlusingAuthentication = new FormData();
    fdlusingAuthentication.left = new FormAttachment( 0, 0 );
    fdlusingAuthentication.top = new FormAttachment( wConnectionGroup, margin );
    fdlusingAuthentication.right = new FormAttachment( middle, -margin );
    wlusingAuthentication.setLayoutData( fdlusingAuthentication );
    wusingAuthentication = new Button( wAuthenticationGroup, SWT.CHECK );
    props.setLook( wusingAuthentication );
    wusingAuthentication.setToolTipText( BaseMessages.getString(
      PKG, "LDAPOutputDialog.usingAuthentication.Tooltip" ) );
    FormData fdusingAuthentication = new FormData();
    fdusingAuthentication.left = new FormAttachment( middle, 0 );
    fdusingAuthentication.top = new FormAttachment( wConnectionGroup, margin );
    wusingAuthentication.setLayoutData( fdusingAuthentication );

    wusingAuthentication.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        useAuthentication();
      }
    } );

    // UserName line
    wlUserName = new Label( wAuthenticationGroup, SWT.RIGHT );
    wlUserName.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Username.Label" ) );
    props.setLook( wlUserName );
    fdlUserName = new FormData();
    fdlUserName.left = new FormAttachment( 0, 0 );
    fdlUserName.top = new FormAttachment( wusingAuthentication, margin );
    fdlUserName.right = new FormAttachment( middle, -margin );
    wlUserName.setLayoutData( fdlUserName );
    wUserName = new TextVar( transMeta, wAuthenticationGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    props.setLook( wUserName );
    wUserName.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.Username.Tooltip" ) );
    wUserName.addModifyListener( lsMod );
    fdUserName = new FormData();
    fdUserName.left = new FormAttachment( middle, 0 );
    fdUserName.top = new FormAttachment( wusingAuthentication, margin );
    fdUserName.right = new FormAttachment( 100, 0 );
    wUserName.setLayoutData( fdUserName );

    // Password line
    wlPassword = new Label( wAuthenticationGroup, SWT.RIGHT );
    wlPassword.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Password.Label" ) );
    props.setLook( wlPassword );
    fdlPassword = new FormData();
    fdlPassword.left = new FormAttachment( 0, 0 );
    fdlPassword.top = new FormAttachment( wUserName, margin );
    fdlPassword.right = new FormAttachment( middle, -margin );
    wlPassword.setLayoutData( fdlPassword );
    wPassword = new PasswordTextVar( transMeta, wAuthenticationGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    wPassword.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.Password.Tooltip" ) );
    props.setLook( wPassword );
    wPassword.addModifyListener( lsMod );
    fdPassword = new FormData();
    fdPassword.left = new FormAttachment( middle, 0 );
    fdPassword.top = new FormAttachment( wUserName, margin );
    fdPassword.right = new FormAttachment( 100, 0 );
    wPassword.setLayoutData( fdPassword );

    fdAuthenticationGroup = new FormData();
    fdAuthenticationGroup.left = new FormAttachment( 0, margin );
    fdAuthenticationGroup.top = new FormAttachment( wConnectionGroup, margin );
    fdAuthenticationGroup.right = new FormAttachment( 100, -margin );
    wAuthenticationGroup.setLayoutData( fdAuthenticationGroup );

    // ///////////////////////////////////////////////////////////
    // / END OF Authentication GROUP
    // ///////////////////////////////////////////////////////////

    // /////////////////////////////////
    // START OF Certificate GROUP
    // /////////////////////////////////

    wCertificateGroup = new Group( wGeneralComp, SWT.SHADOW_NONE );
    props.setLook( wCertificateGroup );
    wCertificateGroup.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.CertificateGroup.Label" ) );

    FormLayout CertificateGroupLayout = new FormLayout();
    CertificateGroupLayout.marginWidth = 10;
    CertificateGroupLayout.marginHeight = 10;
    wCertificateGroup.setLayout( CertificateGroupLayout );

    // set TrustStore?
    wlsetTrustStore = new Label( wCertificateGroup, SWT.RIGHT );
    wlsetTrustStore.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.setTrustStore.Label" ) );
    props.setLook( wlsetTrustStore );
    fdlsetTrustStore = new FormData();
    fdlsetTrustStore.left = new FormAttachment( 0, 0 );
    fdlsetTrustStore.top = new FormAttachment( wAuthenticationGroup, margin );
    fdlsetTrustStore.right = new FormAttachment( middle, -margin );
    wlsetTrustStore.setLayoutData( fdlsetTrustStore );
    wsetTrustStore = new Button( wCertificateGroup, SWT.CHECK );
    props.setLook( wsetTrustStore );
    wsetTrustStore.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.setTrustStore.Tooltip" ) );
    fdsetTrustStore = new FormData();
    fdsetTrustStore.left = new FormAttachment( middle, 0 );
    fdsetTrustStore.top = new FormAttachment( wAuthenticationGroup, margin );
    wsetTrustStore.setLayoutData( fdsetTrustStore );

    wsetTrustStore.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        input.setChanged();
        setTrustStore();
      }
    } );

    // TrustStorePath line
    wlTrustStorePath = new Label( wCertificateGroup, SWT.RIGHT );
    wlTrustStorePath.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.TrustStorePath.Label" ) );
    props.setLook( wlTrustStorePath );
    fdlTrustStorePath = new FormData();
    fdlTrustStorePath.left = new FormAttachment( 0, -margin );
    fdlTrustStorePath.top = new FormAttachment( wsetTrustStore, margin );
    fdlTrustStorePath.right = new FormAttachment( middle, -margin );
    wlTrustStorePath.setLayoutData( fdlTrustStorePath );

    wbbFilename = new Button( wCertificateGroup, SWT.PUSH | SWT.CENTER );
    props.setLook( wbbFilename );
    wbbFilename.setText( BaseMessages.getString( PKG, "System.Button.Browse" ) );
    wbbFilename.setToolTipText( BaseMessages.getString( PKG, "System.Tooltip.BrowseForFileOrDirAndAdd" ) );
    fdbFilename = new FormData();
    fdbFilename.right = new FormAttachment( 100, 0 );
    fdbFilename.top = new FormAttachment( wsetTrustStore, margin );
    wbbFilename.setLayoutData( fdbFilename );
    // Listen to the Browse... button
    wbbFilename.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        DirectoryDialog dialog = new DirectoryDialog( shell, SWT.OPEN );
        if ( wTrustStorePath.getText() != null ) {
          String fpath = transMeta.environmentSubstitute( wTrustStorePath.getText() );
          dialog.setFilterPath( fpath );
        }

        if ( dialog.open() != null ) {
          String str = dialog.getFilterPath();
          wTrustStorePath.setText( str );
        }
      }
    } );

    wTrustStorePath = new TextVar( transMeta, wCertificateGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    props.setLook( wTrustStorePath );
    wTrustStorePath.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.TrustStorePath.Tooltip" ) );
    wTrustStorePath.addModifyListener( lsMod );
    fdTrustStorePath = new FormData();
    fdTrustStorePath.left = new FormAttachment( middle, 0 );
    fdTrustStorePath.top = new FormAttachment( wsetTrustStore, margin );
    fdTrustStorePath.right = new FormAttachment( wbbFilename, -margin );
    wTrustStorePath.setLayoutData( fdTrustStorePath );

    // TrustStorePassword line
    wlTrustStorePassword = new Label( wCertificateGroup, SWT.RIGHT );
    wlTrustStorePassword.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.TrustStorePassword.Label" ) );
    props.setLook( wlTrustStorePassword );
    fdlTrustStorePassword = new FormData();
    fdlTrustStorePassword.left = new FormAttachment( 0, -margin );
    fdlTrustStorePassword.top = new FormAttachment( wTrustStorePath, margin );
    fdlTrustStorePassword.right = new FormAttachment( middle, -margin );
    wlTrustStorePassword.setLayoutData( fdlTrustStorePassword );
    wTrustStorePassword = new PasswordTextVar( transMeta, wCertificateGroup, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    props.setLook( wTrustStorePassword );
    wTrustStorePassword.setToolTipText( BaseMessages
      .getString( PKG, "LDAPOutputDialog.TrustStorePassword.Tooltip" ) );
    wTrustStorePassword.addModifyListener( lsMod );
    fdTrustStorePassword = new FormData();
    fdTrustStorePassword.left = new FormAttachment( middle, 0 );
    fdTrustStorePassword.top = new FormAttachment( wTrustStorePath, margin );
    fdTrustStorePassword.right = new FormAttachment( 100, -margin );
    wTrustStorePassword.setLayoutData( fdTrustStorePassword );

    // Trust all certificate?
    wlTrustAll = new Label( wCertificateGroup, SWT.RIGHT );
    wlTrustAll.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.TrustAll.Label" ) );
    props.setLook( wlTrustAll );
    fdlTrustAll = new FormData();
    fdlTrustAll.left = new FormAttachment( 0, 0 );
    fdlTrustAll.top = new FormAttachment( wTrustStorePassword, margin );
    fdlTrustAll.right = new FormAttachment( middle, -margin );
    wlTrustAll.setLayoutData( fdlTrustAll );
    wTrustAll = new Button( wCertificateGroup, SWT.CHECK );
    props.setLook( wTrustAll );
    wTrustAll.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.TrustAll.Tooltip" ) );
    fdTrustAll = new FormData();
    fdTrustAll.left = new FormAttachment( middle, 0 );
    fdTrustAll.top = new FormAttachment( wTrustStorePassword, margin );
    wTrustAll.setLayoutData( fdTrustAll );
    wTrustAll.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        input.setChanged();
        trustAll();
      }
    } );

    fdCertificateGroup = new FormData();
    fdCertificateGroup.left = new FormAttachment( 0, margin );
    fdCertificateGroup.top = new FormAttachment( wAuthenticationGroup, margin );
    fdCertificateGroup.right = new FormAttachment( 100, -margin );
    wCertificateGroup.setLayoutData( fdCertificateGroup );

    // ///////////////////////////////////////////////////////////
    // / END OF Certificate GROUP
    // ///////////////////////////////////////////////////////////

    // Test LDAP connection button
    wTest = new Button( wGeneralComp, SWT.PUSH );
    wTest.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.TestConnection.Label" ) );
    props.setLook( wTest );
    fdTest = new FormData();
    wTest.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.TestConnection.Tooltip" ) );
    fdTest.top = new FormAttachment( wCertificateGroup, margin );
    fdTest.right = new FormAttachment( 100, 0 );
    wTest.setLayoutData( fdTest );

    fdGeneralComp = new FormData();
    fdGeneralComp.left = new FormAttachment( 0, 0 );
    fdGeneralComp.top = new FormAttachment( 0, 0 );
    fdGeneralComp.right = new FormAttachment( 100, 0 );
    fdGeneralComp.bottom = new FormAttachment( 100, 0 );
    wGeneralComp.setLayoutData( fdGeneralComp );

    wGeneralComp.layout();
    wGeneralTab.setControl( wGeneralComp );

    // ///////////////////////////////////////////////////////////
    // / END OF GENERAL TAB
    // ///////////////////////////////////////////////////////////

    // ////////////////////////
    // START OF Settings TAB ///
    // ////////////////////////
    wSettingsTab = new CTabItem( wTabFolder, SWT.NONE );
    wSettingsTab.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Settings.Tab" ) );

    wSettingsComp = new Composite( wTabFolder, SWT.NONE );
    props.setLook( wSettingsComp );

    FormLayout settLayout = new FormLayout();
    settLayout.marginWidth = 3;
    settLayout.marginHeight = 3;
    wSettingsComp.setLayout( settLayout );

    // /////////////////////////////////
    // START OF Search GROUP
    // /////////////////////////////////

    wSettings = new Group( wSettingsComp, SWT.SHADOW_NONE );
    props.setLook( wSettings );
    wSettings.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.Settings.Label" ) );

    FormLayout SettingsLayout = new FormLayout();
    SettingsLayout.marginWidth = 10;
    SettingsLayout.marginHeight = 10;
    wSettings.setLayout( SettingsLayout );

    // Operation
    wlOperation = new Label( wSettings, SWT.RIGHT );
    wlOperation.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Operation.Label" ) );
    props.setLook( wlOperation );
    fdlOperation = new FormData();
    fdlOperation.left = new FormAttachment( 0, 0 );
    fdlOperation.right = new FormAttachment( middle, -margin );
    fdlOperation.top = new FormAttachment( wStepname, margin );
    wlOperation.setLayoutData( fdlOperation );

    wOperation = new CCombo( wSettings, SWT.BORDER | SWT.READ_ONLY );
    props.setLook( wOperation );
    wOperation.addModifyListener( lsMod );
    fdOperation = new FormData();
    fdOperation.left = new FormAttachment( middle, 0 );
    fdOperation.top = new FormAttachment( wStepname, margin );
    fdOperation.right = new FormAttachment( 100, -margin );
    wOperation.setLayoutData( fdOperation );
    wOperation.setItems( LDAPOutputMeta.operationTypeDesc );
    wOperation.addSelectionListener( new SelectionAdapter() {
      public void widgetSelected( SelectionEvent e ) {
        updateOperation();
        input.setChanged();
      }
    } );

    // Multi valued field separator
    wlMultiValuedSeparator = new Label( wSettings, SWT.RIGHT );
    wlMultiValuedSeparator.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.MultiValuedSeparator.Label" ) );
    props.setLook( wlMultiValuedSeparator );
    fdlMultiValuedSeparator = new FormData();
    fdlMultiValuedSeparator.left = new FormAttachment( 0, 0 );
    fdlMultiValuedSeparator.top = new FormAttachment( wOperation, margin );
    fdlMultiValuedSeparator.right = new FormAttachment( middle, -margin );
    wlMultiValuedSeparator.setLayoutData( fdlMultiValuedSeparator );
    wMultiValuedSeparator = new TextVar( transMeta, wSettings, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    props.setLook( wMultiValuedSeparator );
    wMultiValuedSeparator.setToolTipText( BaseMessages.getString(
      PKG, "LDAPOutputDialog.MultiValuedSeparator.Tooltip" ) );
    wMultiValuedSeparator.addModifyListener( lsMod );
    fdMultiValuedSeparator = new FormData();
    fdMultiValuedSeparator.left = new FormAttachment( middle, 0 );
    fdMultiValuedSeparator.top = new FormAttachment( wOperation, margin );
    fdMultiValuedSeparator.right = new FormAttachment( 100, 0 );
    wMultiValuedSeparator.setLayoutData( fdMultiValuedSeparator );

    // Fail id not exist
    wlFailIfNotExist = new Label( wSettings, SWT.RIGHT );
    wlFailIfNotExist.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.FailIfNotExist.Label" ) );
    props.setLook( wlFailIfNotExist );
    fdlFailIfNotExist = new FormData();
    fdlFailIfNotExist.left = new FormAttachment( 0, 0 );
    fdlFailIfNotExist.top = new FormAttachment( wMultiValuedSeparator, margin );
    fdlFailIfNotExist.right = new FormAttachment( middle, -margin );
    wlFailIfNotExist.setLayoutData( fdlFailIfNotExist );
    wFailIfNotExist = new Button( wSettings, SWT.CHECK );
    wFailIfNotExist.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.FailIfNotExist.Tooltip" ) );
    props.setLook( wFailIfNotExist );
    fdFailIfNotExist = new FormData();
    fdFailIfNotExist.left = new FormAttachment( middle, 0 );
    fdFailIfNotExist.top = new FormAttachment( wMultiValuedSeparator, margin );
    fdFailIfNotExist.right = new FormAttachment( 100, 0 );
    wFailIfNotExist.setLayoutData( fdFailIfNotExist );
    SelectionAdapter lsSelR = new SelectionAdapter() {
      public void widgetSelected( SelectionEvent arg0 ) {
        input.setChanged();
      }
    };
    wFailIfNotExist.addSelectionListener( lsSelR );

    // Dn fieldname
    wlDnField = new Label( wSettings, SWT.RIGHT );
    wlDnField.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.DnField.Label" ) );
    props.setLook( wlDnField );
    fdlDnField = new FormData();
    fdlDnField.left = new FormAttachment( 0, 0 );
    fdlDnField.top = new FormAttachment( wFailIfNotExist, margin );
    fdlDnField.right = new FormAttachment( middle, -margin );
    wlDnField.setLayoutData( fdlDnField );
    wDnField = new ComboVar( transMeta, wSettings, SWT.SINGLE | SWT.READ_ONLY | SWT.BORDER );
    wDnField.setEditable( true );
    props.setLook( wDnField );
    wDnField.addModifyListener( lsMod );
    fdDnField = new FormData();
    fdDnField.left = new FormAttachment( middle, 0 );
    fdDnField.top = new FormAttachment( wFailIfNotExist, margin );
    fdDnField.right = new FormAttachment( 100, -margin );
    wDnField.setLayoutData( fdDnField );
    wDnField.addFocusListener( new FocusListener() {
      public void focusLost( org.eclipse.swt.events.FocusEvent e ) {
      }

      public void focusGained( org.eclipse.swt.events.FocusEvent e ) {
        getPreviousFields();
      }
    } );

    fdSettings = new FormData();
    fdSettings.left = new FormAttachment( 0, margin );
    fdSettings.top = new FormAttachment( wConnectionGroup, margin );
    fdSettings.right = new FormAttachment( 100, -margin );
    wSettings.setLayoutData( fdSettings );

    // ///////////////////////////////////////////////////////////
    // / END OF Search GROUP
    // ///////////////////////////////////////////////////////////

    // /////////////////////////////////
    // START OF Rename GROUP
    // /////////////////////////////////

    wRenameGroup = new Group( wSettingsComp, SWT.SHADOW_NONE );
    props.setLook( wRenameGroup );
    wRenameGroup.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.RenameGroup.Label" ) );

    FormLayout RenameGroupLayout = new FormLayout();
    RenameGroupLayout.marginWidth = 10;
    RenameGroupLayout.marginHeight = 10;
    wRenameGroup.setLayout( RenameGroupLayout );

    // OldDn fieldname
    wlOldDnField = new Label( wRenameGroup, SWT.RIGHT );
    wlOldDnField.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.OldDnField.Label" ) );
    props.setLook( wlOldDnField );
    fdlOldDnField = new FormData();
    fdlOldDnField.left = new FormAttachment( 0, 0 );
    fdlOldDnField.top = new FormAttachment( wSettings, margin );
    fdlOldDnField.right = new FormAttachment( middle, -margin );
    wlOldDnField.setLayoutData( fdlOldDnField );
    wOldDnField = new ComboVar( transMeta, wRenameGroup, SWT.SINGLE | SWT.READ_ONLY | SWT.BORDER );
    wOldDnField.setEditable( true );
    props.setLook( wOldDnField );
    wOldDnField.addModifyListener( lsMod );
    fdOldDnField = new FormData();
    fdOldDnField.left = new FormAttachment( middle, 0 );
    fdOldDnField.top = new FormAttachment( wSettings, margin );
    fdOldDnField.right = new FormAttachment( 100, -margin );
    wOldDnField.setLayoutData( fdOldDnField );
    wOldDnField.addFocusListener( new FocusListener() {
      public void focusLost( org.eclipse.swt.events.FocusEvent e ) {
      }

      public void focusGained( org.eclipse.swt.events.FocusEvent e ) {
        getPreviousFields();
      }
    } );

    // NewDn fieldname
    wlNewDnField = new Label( wRenameGroup, SWT.RIGHT );
    wlNewDnField.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.NewDnField.Label" ) );
    props.setLook( wlNewDnField );
    fdlNewDnField = new FormData();
    fdlNewDnField.left = new FormAttachment( 0, 0 );
    fdlNewDnField.top = new FormAttachment( wOldDnField, margin );
    fdlNewDnField.right = new FormAttachment( middle, -margin );
    wlNewDnField.setLayoutData( fdlNewDnField );
    wNewDnField = new ComboVar( transMeta, wRenameGroup, SWT.SINGLE | SWT.READ_ONLY | SWT.BORDER );
    wNewDnField.setEditable( true );
    props.setLook( wNewDnField );
    wNewDnField.addModifyListener( lsMod );
    fdNewDnField = new FormData();
    fdNewDnField.left = new FormAttachment( middle, 0 );
    fdNewDnField.top = new FormAttachment( wOldDnField, margin );
    fdNewDnField.right = new FormAttachment( 100, -margin );
    wNewDnField.setLayoutData( fdNewDnField );
    wNewDnField.addFocusListener( new FocusListener() {
      public void focusLost( org.eclipse.swt.events.FocusEvent e ) {
      }

      public void focusGained( org.eclipse.swt.events.FocusEvent e ) {
        getPreviousFields();
      }
    } );

    wlDeleteRDN = new Label( wRenameGroup, SWT.RIGHT );
    wlDeleteRDN.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.DeleteRDN.Label" ) );
    props.setLook( wlDeleteRDN );
    fdlDeleteRDN = new FormData();
    fdlDeleteRDN.left = new FormAttachment( 0, 0 );
    fdlDeleteRDN.top = new FormAttachment( wNewDnField, margin );
    fdlDeleteRDN.right = new FormAttachment( middle, -margin );
    wlDeleteRDN.setLayoutData( fdlDeleteRDN );
    wDeleteRDN = new Button( wRenameGroup, SWT.CHECK );
    wDeleteRDN.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.DeleteRDN.Tooltip" ) );
    props.setLook( wDeleteRDN );
    fdDeleteRDN = new FormData();
    fdDeleteRDN.left = new FormAttachment( middle, 0 );
    fdDeleteRDN.top = new FormAttachment( wNewDnField, margin );
    fdDeleteRDN.right = new FormAttachment( 100, 0 );
    wDeleteRDN.setLayoutData( fdDeleteRDN );
    SelectionAdapter lsSeld = new SelectionAdapter() {
      public void widgetSelected( SelectionEvent arg0 ) {
        input.setChanged();
      }
    };
    wDeleteRDN.addSelectionListener( lsSeld );

    fdRenameGroup = new FormData();
    fdRenameGroup.left = new FormAttachment( 0, margin );
    fdRenameGroup.top = new FormAttachment( wSettings, margin );
    fdRenameGroup.right = new FormAttachment( 100, -margin );
    wRenameGroup.setLayoutData( fdRenameGroup );

    // ///////////////////////////////////////////////////////////
    // / END OF Rename GROUP
    // ///////////////////////////////////////////////////////////

    fdSettingsComp = new FormData();
    fdSettingsComp.left = new FormAttachment( 0, 0 );
    fdSettingsComp.top = new FormAttachment( 0, 0 );
    fdSettingsComp.right = new FormAttachment( 100, 0 );
    fdSettingsComp.bottom = new FormAttachment( 100, 0 );
    wSettingsComp.setLayoutData( fdSettingsComp );

    wSettingsComp.layout();
    wSettingsTab.setControl( wSettingsComp );

    // ///////////////////////////////////////////////////////////
    // / END OF Settings TAB
    // ///////////////////////////////////////////////////////////

    // ////////////////////////
    // START OF Fields TAB ///
    // ////////////////////////
    wFieldsTab = new CTabItem( wTabFolder, SWT.NONE );
    wFieldsTab.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Fields.Tab" ) );

    wFieldsComp = new Composite( wTabFolder, SWT.NONE );
    props.setLook( wFieldsComp );

    FormLayout fieldsLayout = new FormLayout();
    fieldsLayout.marginWidth = 3;
    fieldsLayout.marginHeight = 3;
    wFieldsComp.setLayout( fieldsLayout );

    // /////////////////////////////////
    // START OF Fields GROUP
    // /////////////////////////////////

    wFields = new Group( wFieldsComp, SWT.SHADOW_NONE );
    props.setLook( wFields );
    wFields.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Group.Fields.Label" ) );

    FormLayout FieldsLayout = new FormLayout();
    FieldsLayout.marginWidth = 10;
    FieldsLayout.marginHeight = 10;
    wFields.setLayout( FieldsLayout );

    // Basedn line
    wlBaseDN = new Label( wFields, SWT.RIGHT );
    wlBaseDN.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.BaseDN.Label" ) );
    props.setLook( wlBaseDN );
    fdlBaseDN = new FormData();
    fdlBaseDN.left = new FormAttachment( 0, 0 );
    fdlBaseDN.top = new FormAttachment( wSettings, margin );
    fdlBaseDN.right = new FormAttachment( middle, -margin );
    wlBaseDN.setLayoutData( fdlBaseDN );
    wBaseDN = new TextVar( transMeta, wFields, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
    wBaseDN.setToolTipText( BaseMessages.getString( PKG, "LDAPOutputDialog.BaseDN.Tooltip" ) );
    props.setLook( wBaseDN );
    wBaseDN.addModifyListener( lsMod );
    fdBaseDN = new FormData();
    fdBaseDN.left = new FormAttachment( middle, 0 );
    fdBaseDN.top = new FormAttachment( wSettings, margin );
    fdBaseDN.right = new FormAttachment( 100, 0 );
    wBaseDN.setLayoutData( fdBaseDN );
    wBaseDN.addModifyListener( new ModifyListener() {
      public void modifyText( ModifyEvent e ) {
        input.setChanged();
        if ( Utils.isEmpty( wBaseDN.getText() ) ) {
          wDoMapping.setEnabled( false );
        } else {
          setFieldsCombo();
          wDoMapping.setEnabled( true );
        }
      }
    } );
    // THE UPDATE/INSERT TABLE
    wlReturn = new Label( wFields, SWT.NONE );
    wlReturn.setText( BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.UpdateFields.Label" ) );
    props.setLook( wlReturn );
    fdlReturn = new FormData();
    fdlReturn.left = new FormAttachment( 0, 0 );
    fdlReturn.top = new FormAttachment( wBaseDN, margin );
    wlReturn.setLayoutData( fdlReturn );

    int UpInsCols = 3;
    int UpInsRows = ( input.getUpdateLookup() != null ? input.getUpdateLookup().length : 1 );

    ciReturn = new ColumnInfo[UpInsCols];
    ciReturn[0] =
      new ColumnInfo(
        BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.ColumnInfo.TableField" ),
        ColumnInfo.COLUMN_TYPE_CCOMBO, new String[] { "" }, false );
    ciReturn[1] =
      new ColumnInfo(
        BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.ColumnInfo.StreamField" ),
        ColumnInfo.COLUMN_TYPE_CCOMBO, new String[] { "" }, false );
    ciReturn[2] =
      new ColumnInfo(
        BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.ColumnInfo.Update" ),
        ColumnInfo.COLUMN_TYPE_CCOMBO, new String[] { "Y", "N" } );

    tableFieldColumns.add( ciReturn[0] );
    wReturn =
      new TableView( transMeta, wFields, SWT.BORDER
        | SWT.FULL_SELECTION | SWT.MULTI | SWT.V_SCROLL | SWT.H_SCROLL, ciReturn, UpInsRows, lsMod, props );

    wGetLU = new Button( wFields, SWT.PUSH );
    wGetLU.setText( BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.GetAndUpdateFields.Label" ) );
    fdGetLU = new FormData();
    fdGetLU.top = new FormAttachment( wlReturn, margin );
    fdGetLU.right = new FormAttachment( 100, 0 );
    wGetLU.setLayoutData( fdGetLU );

    wDoMapping = new Button( wFields, SWT.PUSH );
    wDoMapping.setText( BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.EditMapping.Label" ) );
    fdDoMapping = new FormData();
    fdDoMapping.top = new FormAttachment( wGetLU, margin );
    fdDoMapping.right = new FormAttachment( 100, 0 );
    wDoMapping.setLayoutData( fdDoMapping );

    wDoMapping.addListener( SWT.Selection, new Listener() {
      public void handleEvent( Event arg0 ) {
        generateMappings();
      }
    } );

    fdReturn = new FormData();
    fdReturn.left = new FormAttachment( 0, 0 );
    fdReturn.top = new FormAttachment( wlReturn, margin );
    fdReturn.right = new FormAttachment( wGetLU, -5 * margin );
    fdReturn.bottom = new FormAttachment( 100, -2 * margin );
    wReturn.setLayoutData( fdReturn );

    //
    // Search the fields in the background
    //

    final Runnable runnable = new Runnable() {
      public void run() {
        StepMeta stepMeta = transMeta.findStep( stepname );
        if ( stepMeta != null ) {
          try {
            RowMetaInterface row = transMeta.getPrevStepFields( stepMeta );

            // Remember these fields...
            for ( int i = 0; i < row.size(); i++ ) {
              inputFields.put( row.getValueMeta( i ).getName(), Integer.valueOf( i ) );
            }

            setComboBoxes();
          } catch ( KettleException e ) {
            logError( BaseMessages.getString( PKG, "System.Dialog.GetFieldsFailed.Message" ) );
          }
        }
      }
    };
    new Thread( runnable ).start();

    fdFields = new FormData();
    fdFields.left = new FormAttachment( 0, margin );
    fdFields.top = new FormAttachment( wSettings, margin );
    fdFields.right = new FormAttachment( 100, -margin );
    fdFields.bottom = new FormAttachment( 100, -margin );
    wFields.setLayoutData( fdFields );

    // ///////////////////////////////////////////////////////////
    // / END OF Fields GROUP
    // ///////////////////////////////////////////////////////////

    fdFieldsComp = new FormData();
    fdFieldsComp.left = new FormAttachment( 0, 0 );
    fdFieldsComp.top = new FormAttachment( 0, 0 );
    fdFieldsComp.right = new FormAttachment( 100, 0 );
    fdFieldsComp.bottom = new FormAttachment( 100, 0 );
    wFieldsComp.setLayoutData( fdFieldsComp );

    wFieldsComp.layout();
    wFieldsTab.setControl( wFieldsComp );

    // ///////////////////////////////////////////////////////////
    // / END OF Fields TAB
    // ///////////////////////////////////////////////////////////

    fdTabFolder = new FormData();
    fdTabFolder.left = new FormAttachment( 0, 0 );
    fdTabFolder.top = new FormAttachment( wStepname, margin );
    fdTabFolder.right = new FormAttachment( 100, 0 );
    fdTabFolder.bottom = new FormAttachment( 100, -50 );
    wTabFolder.setLayoutData( fdTabFolder );

    wOK = new Button( shell, SWT.PUSH );
    wOK.setText( BaseMessages.getString( PKG, "System.Button.OK" ) );

    wCancel = new Button( shell, SWT.PUSH );
    wCancel.setText( BaseMessages.getString( PKG, "System.Button.Cancel" ) );

    setButtonPositions( new Button[] { wOK, wCancel }, margin, wTabFolder );

    // Add listeners
    lsOK = new Listener() {
      public void handleEvent( Event e ) {
        ok();
      }
    };
    lsTest = new Listener() {
      public void handleEvent( Event e ) {
        test();
      }
    };
    lsCancel = new Listener() {
      public void handleEvent( Event e ) {
        cancel();
      }
    };

    lsGetLU = new Listener() {
      public void handleEvent( Event e ) {
        getUpdate();
      }
    };
    wOK.addListener( SWT.Selection, lsOK );
    wTest.addListener( SWT.Selection, lsTest );
    wCancel.addListener( SWT.Selection, lsCancel );
    wGetLU.addListener( SWT.Selection, lsGetLU );

    lsDef = new SelectionAdapter() {
      public void widgetDefaultSelected( SelectionEvent e ) {
        ok();
      }
    };

    wStepname.addSelectionListener( lsDef );

    // Detect X or ALT-F4 or something that kills this window...
    shell.addShellListener( new ShellAdapter() {
      public void shellClosed( ShellEvent e ) {
        cancel();
      }
    } );

    wTabFolder.setSelection( 0 );

    // Set the shell size, based upon previous time...
    setSize();
    getData( input );
    useAuthentication();
    setProtocol();
    setTrustStore();
    updateOperation();
    input.setChanged( changed );

    shell.open();
    while ( !shell.isDisposed() ) {
      if ( !display.readAndDispatch() ) {
        display.sleep();
      }
    }
    return stepname;
  }

  private void test() {
    LDAPConnection connection = null;
    try {

      LDAPOutputMeta meta = new LDAPOutputMeta();
      getInfo( meta );

      // Defined a LDAP connection
      connection = new LDAPConnection( log, transMeta, meta, null );
      // connect...
      if ( wusingAuthentication.getSelection() ) {
        connection.connect( transMeta.environmentSubstitute( meta.getUserName() ), Encr
          .decryptPasswordOptionallyEncrypted( transMeta.environmentSubstitute( meta.getPassword() ) ) );
      } else {
        connection.connect();
      }
      // We are successfully connected

      MessageBox mb = new MessageBox( shell, SWT.OK | SWT.ICON_INFORMATION );
      mb.setMessage( BaseMessages.getString( PKG, "LDAPOutputDialog.Connected.OK" ) + Const.CR );
      mb.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Connected.Title.Ok" ) );
      mb.open();

    } catch ( Exception e ) {
      MessageBox mb = new MessageBox( shell, SWT.OK | SWT.ICON_ERROR );
      mb.setMessage( BaseMessages.getString( PKG, "LDAPOutputDialog.Connected.NOK", e.getMessage() ) );
      mb.setText( BaseMessages.getString( PKG, "LDAPOutputDialog.Connected.Title.Error" ) );
      mb.open();
    } finally {
      if ( connection != null ) {
        // Disconnect ...
        try {
          connection.close();
        } catch ( Exception e ) { /* Ignore */
        }
      }
    }
  }

  /**
   * Read the data from the LDAPOutputMeta object and show it in this dialog.
   *
   * @param in
   *          The LDAPOutputMeta object to obtain the data from.
   */
  public void getData( LDAPOutputMeta in ) {
    wProtocol.setText( Const.NVL( in.getProtocol(), LdapProtocolFactory.getConnectionTypes( log ).get( 0 ) ) );
    wsetTrustStore.setSelection( in.isUseCertificate() );
    if ( in.getTrustStorePath() != null ) {
      wTrustStorePath.setText( in.getTrustStorePath() );
    }
    if ( in.getTrustStorePassword() != null ) {
      wTrustStorePassword.setText( in.getTrustStorePassword() );
    }
    wTrustAll.setSelection( in.isTrustAllCertificates() );

    wusingAuthentication.setSelection( in.UseAuthentication() );

    if ( in.getHost() != null ) {
      wHost.setText( in.getHost() );
    }
    if ( in.getUserName() != null ) {
      wUserName.setText( in.getUserName() );
    }
    if ( in.getPassword() != null ) {
      wPassword.setText( in.getPassword() );
    }
    if ( in.getPort() != null ) {
      wPort.setText( in.getPort() );
    }
    if ( in.getDnField() != null ) {
      wDnField.setText( in.getDnField() );
    }
    wFailIfNotExist.setSelection( in.isFailIfNotExist() );
    wOperation.setText( LDAPOutputMeta.getOperationTypeDesc( input.getOperationType() ) );
    if ( in.getMultiValuedSeparator() != null ) {
      wMultiValuedSeparator.setText( in.getMultiValuedSeparator() );
    }
    if ( in.getSearchBaseDN() != null ) {
      wBaseDN.setText( in.getSearchBaseDN() );
    }

    wReferral.setText( LDAPOutputMeta.getReferralTypeDesc( input.getReferralType() ) );
    wDerefAliases.setText( LDAPOutputMeta.getDerefAliasesTypeDesc( input.getDerefAliasesType() ) );

    if ( in.getOldDnFieldName() != null ) {
      wOldDnField.setText( in.getOldDnFieldName() );
    }
    if ( in.getNewDnFieldName() != null ) {
      wNewDnField.setText( in.getNewDnFieldName() );
    }
    wDeleteRDN.setSelection( in.isDeleteRDN() );

    if ( input.getUpdateLookup() != null ) {
      for ( int i = 0; i < input.getUpdateLookup().length; i++ ) {
        TableItem item = wReturn.table.getItem( i );
        if ( input.getUpdateLookup()[i] != null ) {
          item.setText( 1, input.getUpdateLookup()[i] );
        }
        if ( input.getUpdateStream()[i] != null ) {
          item.setText( 2, input.getUpdateStream()[i] );
        }
        if ( input.getUpdate()[i] == null || input.getUpdate()[i].booleanValue() ) {
          item.setText( 3, "Y" );
        } else {
          item.setText( 3, "N" );
        }
      }
    }

    wReturn.removeEmptyRows();
    wReturn.setRowNums();
    wReturn.optWidth( true );

    wStepname.selectAll();
    wStepname.setFocus();
  }

  private void cancel() {
    stepname = null;
    input.setChanged( changed );
    dispose();
  }

  private void ok() {
    if ( Utils.isEmpty( wStepname.getText() ) ) {
      return;
    }

    stepname = wStepname.getText();
    try {
      getInfo( input );
    } catch ( KettleException e ) {
      new ErrorDialog(
        shell, BaseMessages.getString( PKG, "LDAPOutputDialog.ErrorParsingData.DialogTitle" ), BaseMessages
          .getString( PKG, "LDAPOutputDialog.ErrorParsingData.DialogMessage" ), e );
    }
    dispose();
  }

  private void getInfo( LDAPOutputMeta in ) throws KettleException {
    stepname = wStepname.getText(); // return value
    in.setProtocol( wProtocol.getText() );
    in.setUseCertificate( wsetTrustStore.getSelection() );
    in.setTrustStorePath( wTrustStorePath.getText() );
    in.setTrustStorePassword( wTrustStorePassword.getText() );
    in.setTrustAllCertificates( wTrustAll.getSelection() );

    in.setUseAuthentication( wusingAuthentication.getSelection() );
    in.setHost( wHost.getText() );
    in.setUserName( wUserName.getText() );
    in.setPassword( wPassword.getText() );
    in.setPort( wPort.getText() );
    in.setDnField( wDnField.getText() );
    in.setFailIfNotExist( wFailIfNotExist.getSelection() );
    in.setOperationType( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) );
    in.setMultiValuedSeparator( wMultiValuedSeparator.getText() );
    in.setSearchBaseDN( wBaseDN.getText() );
    in.setReferralType( LDAPOutputMeta.getReferralTypeByDesc( wReferral.getText() ) );
    in.setDerefAliasesType( LDAPOutputMeta.getDerefAliasesTypeByDesc( wDerefAliases.getText() ) );

    in.setOldDnFieldName( wOldDnField.getText() );
    in.setNewDnFieldName( wNewDnField.getText() );
    in.setDeleteRDN( wDeleteRDN.getSelection() );

    int nrfields = wReturn.nrNonEmpty();

    in.allocate( nrfields );

    //CHECKSTYLE:Indentation:OFF
    for ( int i = 0; i < nrfields; i++ ) {
      TableItem item = wReturn.getNonEmpty( i );
      in.getUpdateLookup()[i] = item.getText( 1 );
      in.getUpdateStream()[i] = item.getText( 2 );
      in.getUpdate()[i] = Boolean.valueOf( "Y".equals( item.getText( 3 ) ) );
    }
  }

  private void useAuthentication() {
    wUserName.setEnabled( wusingAuthentication.getSelection() );
    wlUserName.setEnabled( wusingAuthentication.getSelection() );
    wPassword.setEnabled( wusingAuthentication.getSelection() );
    wlPassword.setEnabled( wusingAuthentication.getSelection() );
  }

  private void getPreviousFields() {
    if ( !gotPrevious ) {
      try {
        RowMetaInterface r = transMeta.getPrevStepFields( stepname );
        if ( r != null ) {
          String dn = wDnField.getText();
          String olddn = wOldDnField.getText();
          String newdn = wNewDnField.getText();
          wDnField.removeAll();
          wOldDnField.removeAll();
          wNewDnField.removeAll();
          wDnField.setItems( r.getFieldNames() );
          wOldDnField.setItems( r.getFieldNames() );
          wNewDnField.setItems( r.getFieldNames() );
          if ( dn != null ) {
            wDnField.setText( dn );
          }
          if ( olddn != null ) {
            wOldDnField.setText( olddn );
          }
          if ( newdn != null ) {
            wNewDnField.setText( newdn );
          }
        }
      } catch ( KettleException ke ) {
        new ErrorDialog(
          shell, BaseMessages.getString( PKG, "LDAPOutputDialog.FailedToGetFields.DialogTitle" ), BaseMessages
            .getString( PKG, "LDAPOutputDialog.FailedToGetFields.DialogMessage" ), ke );
      }
      gotPrevious = true;
    }
  }

  protected void setComboBoxes() {
    // Something was changed in the row.
    //
    final Map<String, Integer> fields = new HashMap<String, Integer>();

    // Add the currentMeta fields...
    fields.putAll( inputFields );

    Set<String> keySet = fields.keySet();
    List<String> entries = new ArrayList<String>( keySet );

    String[] fieldNames = entries.toArray( new String[entries.size()] );
    Const.sortStrings( fieldNames );
    // return fields
    ciReturn[1].setComboValues( fieldNames );
  }

  private void getUpdate() {
    try {
      RowMetaInterface r = transMeta.getPrevStepFields( stepname );
      if ( r != null ) {
        TableItemInsertListener listener = new TableItemInsertListener() {
          public boolean tableItemInserted( TableItem tableItem, ValueMetaInterface v ) {
            tableItem.setText( 3, "Y" );
            return true;
          }
        };
        BaseStepDialog.getFieldsFromPrevious( r, wReturn, 1, new int[] { 1, 2 }, new int[] {}, -1, -1, listener );
      }
    } catch ( KettleException ke ) {
      new ErrorDialog(
        shell, BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.FailedToGetFields.DialogTitle" ),
        BaseMessages.getString( PKG, "LDAPOutputUpdateDialog.FailedToGetFields.DialogMessage" ), ke );
    }
  }

  private void updateOperation() {
    boolean activateFields =
      ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_DELETE
      && LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_RENAME );

    wlReturn.setEnabled( activateFields );
    wReturn.setEnabled( activateFields );
    wGetLU.setEnabled( activateFields );
    wBaseDN.setEnabled( activateFields );
    wlBaseDN.setEnabled( activateFields );
    wDoMapping.setEnabled( activateFields && !Utils.isEmpty( wBaseDN.getText() ) );

    boolean activateMulTiValueSeparator =
      ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_DELETE )
        && ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_UPDATE )
        && ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_RENAME );
    wlMultiValuedSeparator.setEnabled( activateMulTiValueSeparator );
    wMultiValuedSeparator.setEnabled( activateMulTiValueSeparator );

    boolean activateFailIfNotExist =
      ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_UPSERT )
        && ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_INSERT )
        && ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) != LDAPOutputMeta.OPERATION_TYPE_RENAME );
    wlFailIfNotExist.setEnabled( activateFailIfNotExist );
    wFailIfNotExist.setEnabled( activateFailIfNotExist );

    boolean activateRename =
      ( LDAPOutputMeta.getOperationTypeByDesc( wOperation.getText() ) == LDAPOutputMeta.OPERATION_TYPE_RENAME );
    wlOldDnField.setEnabled( activateRename );
    wOldDnField.setEnabled( activateRename );
    wlNewDnField.setEnabled( activateRename );
    wNewDnField.setEnabled( activateRename );
    wlDeleteRDN.setEnabled( activateRename );
    wDeleteRDN.setEnabled( activateRename );
    wlDnField.setEnabled( !activateRename );
    wDnField.setEnabled( !activateRename );
  }

  public RowMetaInterface getLDAPFields() throws KettleException {
    LDAPConnection connection = null;
    try {
      LDAPOutputMeta meta = new LDAPOutputMeta();
      getInfo( meta );
      // Defined a LDAP connection
      connection = new LDAPConnection( log, transMeta, meta, null );
      // connect ...
      if ( wusingAuthentication.getSelection() ) {
        String username = transMeta.environmentSubstitute( wUserName.getText() );
        String password =
          Encr.decryptPasswordOptionallyEncrypted( transMeta.environmentSubstitute( wPassword.getText() ) );
        connection.connect( username, password );
      } else {
        connection.connect();
      }
      return connection.getFields( transMeta.environmentSubstitute( wBaseDN.getText() ) );
    } finally {
      if ( connection != null ) {
        try {
          connection.close();
        } catch ( Exception e ) { /* Ignore */
        }
      }
    }
  }

  /**
   * Reads in the fields from the previous steps and from the ONE next step and opens an EnterMappingDialog with this
   * information. After the user did the mapping, those information is put into the Select/Rename table.
   */
  private void generateMappings() {

    // Determine the source and target fields...
    //
    RowMetaInterface sourceFields;
    RowMetaInterface targetFields = new RowMeta();

    try {
      sourceFields = transMeta.getPrevStepFields( stepMeta );
    } catch ( KettleException e ) {
      new ErrorDialog( shell, BaseMessages.getString(
        PKG, "LDAPOutputDialog.DoMapping.UnableToFindSourceFields.Title" ), BaseMessages.getString(
        PKG, "LDAPOutputDialog.DoMapping.UnableToFindSourceFields.Message" ), e );
      return;
    }
    LDAPConnection connection = null;
    try {

      // return fields
      targetFields = getLDAPFields();

    } catch ( Exception e ) {
      new ErrorDialog( shell, BaseMessages.getString(
        PKG, "LDAPOutputDialog.DoMapping.UnableToFindTargetFields.Title" ), BaseMessages.getString(
        PKG, "LDAPOutputDialog.DoMapping.UnableToFindTargetFields.Message" ), e );
      return;
    } finally {
      if ( connection != null ) {
        try {
          connection.close();
        } catch ( Exception e ) { /* Ignore */
        }
      }
    }

    String[] inputNames = new String[sourceFields.size()];
    for ( int i = 0; i < sourceFields.size(); i++ ) {
      ValueMetaInterface value = sourceFields.getValueMeta( i );
      inputNames[i] = value.getName() + EnterMappingDialog.STRING_ORIGIN_SEPARATOR + value.getOrigin() + ")";
    }

    // Create the existing mapping list...
    //
    List<SourceToTargetMapping> mappings = new ArrayList<SourceToTargetMapping>();
    StringBuilder missingSourceFields = new StringBuilder();
    StringBuilder missingTargetFields = new StringBuilder();

    int nrFields = wReturn.nrNonEmpty();
    for ( int i = 0; i < nrFields; i++ ) {
      TableItem item = wReturn.getNonEmpty( i );
      String source = item.getText( 2 );
      String target = item.getText( 1 );

      int sourceIndex = sourceFields.indexOfValue( source );
      if ( sourceIndex < 0 ) {
        missingSourceFields.append( Const.CR + "   " + source + " --> " + target );
      }
      int targetIndex = targetFields.indexOfValue( target );
      if ( targetIndex < 0 ) {
        missingTargetFields.append( Const.CR + "   " + source + " --> " + target );
      }
      if ( sourceIndex < 0 || targetIndex < 0 ) {
        continue;
      }

      SourceToTargetMapping mapping = new SourceToTargetMapping( sourceIndex, targetIndex );
      mappings.add( mapping );
    }

    // show a confirm dialog if some missing field was found
    //
    if ( missingSourceFields.length() > 0 || missingTargetFields.length() > 0 ) {

      String message = "";
      if ( missingSourceFields.length() > 0 ) {
        message +=
          BaseMessages.getString(
            PKG, "LDAPOutputDialog.DoMapping.SomeSourceFieldsNotFound", missingSourceFields.toString() )
            + Const.CR;
      }
      if ( missingTargetFields.length() > 0 ) {
        message +=
          BaseMessages.getString(
            PKG, "LDAPOutputDialog.DoMapping.SomeTargetFieldsNotFound", missingSourceFields.toString() )
            + Const.CR;
      }
      message += Const.CR;
      message += BaseMessages.getString( PKG, "LDAPOutputDialog.DoMapping.SomeFieldsNotFoundContinue" ) + Const.CR;
      MessageDialog.setDefaultImage( GUIResource.getInstance().getImageSpoon() );
      boolean goOn =
        MessageDialog.openConfirm( shell, BaseMessages.getString(
          PKG, "LDAPOutputDialog.DoMapping.SomeFieldsNotFoundTitle" ), message );
      if ( !goOn ) {
        return;
      }
    }
    EnterMappingDialog d =
      new EnterMappingDialog( LDAPOutputDialog.this.shell, sourceFields.getFieldNames(), targetFields
        .getFieldNames(), mappings );
    mappings = d.open();

    // mappings == null if the user pressed cancel
    //
    if ( mappings != null ) {
      // Clear and re-populate!
      //
      wReturn.table.removeAll();
      wReturn.table.setItemCount( mappings.size() );
      for ( int i = 0; i < mappings.size(); i++ ) {
        SourceToTargetMapping mapping = mappings.get( i );
        TableItem item = wReturn.table.getItem( i );
        item.setText( 2, sourceFields.getValueMeta( mapping.getSourcePosition() ).getName() );
        item.setText( 1, targetFields.getValueMeta( mapping.getTargetPosition() ).getName() );
      }
      wReturn.setRowNums();
      wReturn.optWidth( true );
    }
  }

  public void setFieldsCombo() {
    Display display = shell.getDisplay();
    if ( !( display == null || display.isDisposed() ) ) {
      display.asyncExec( new Runnable() {
        public void run() {
          // clear
          for ( int i = 0; i < tableFieldColumns.size(); i++ ) {
            ColumnInfo colInfo = tableFieldColumns.get( i );
            colInfo.setComboValues( new String[] {} );
          }
          if ( wBaseDN.isDisposed() ) {
            return;
          }
          String baseDn = transMeta.environmentSubstitute( wBaseDN.getText() );
          if ( !Utils.isEmpty( baseDn ) ) {
            try {
              RowMetaInterface fields = getLDAPFields();
              // loop through the objects and find build the list of fields
              String[] fieldsName = new String[fields.size()];
              for ( int i = 0; i < fields.size(); i++ ) {
                fieldsName[i] = fields.getValueMeta( i ).getName();
              }

              if ( fieldsName != null ) {
                for ( int i = 0; i < tableFieldColumns.size(); i++ ) {
                  ColumnInfo colInfo = tableFieldColumns.get( i );
                  colInfo.setComboValues( fieldsName );
                }
              }
            } catch ( Exception e ) {
              for ( int i = 0; i < tableFieldColumns.size(); i++ ) {
                ColumnInfo colInfo = tableFieldColumns.get( i );
                colInfo.setComboValues( new String[] {} );
              }
              // ignore any errors here. drop downs will not be
              // filled, but no problem for the user
            }
          }

        }
      } );
    }
  }

  private void setProtocol() {
    boolean enable = !LdapProtocol.getName().equals( wProtocol.getText() );
    wlsetTrustStore.setEnabled( enable );
    wsetTrustStore.setEnabled( enable );
    setTrustStore();
  }

  private void setTrustStore() {
    boolean enable = wsetTrustStore.getSelection() && !LdapProtocol.getName().equals( wProtocol.getText() );
    wlTrustAll.setEnabled( enable );
    wTrustAll.setEnabled( enable );
    trustAll();
  }

  private void trustAll() {
    boolean enable =
      wsetTrustStore.getSelection()
        && !LdapProtocol.getName().equals( wProtocol.getText() ) && !wTrustAll.getSelection();
    wlTrustStorePath.setEnabled( enable );
    wTrustStorePath.setEnabled( enable );
    wlTrustStorePassword.setEnabled( enable );
    wTrustStorePassword.setEnabled( enable );
    wbbFilename.setEnabled( enable );
  }
}