org.eclipse.mylyn.reviews.r4e.ui/src/org/eclipse/mylyn/reviews/r4e/ui/internal/properties/tabbed/RuleTabPropertySection.java - r4e/org.eclipse.mylyn.reviews.r4e - Git at Google

 // $codepro.audit.disable com.instantiations.assist.eclipse.analysis.audit.rule.effectivejava.alwaysOverridetoString.alwaysOverrideToString, staticFieldSecurity, com.instantiations.assist.eclipse.analysis.deserializeabilitySecurity, com.instantiations.assist.eclipse.analysis.enforceCloneableUsageSecurity, explicitThisUsage
 /*******************************************************************************
  * Copyright (c) 2011, 2012 Ericsson AB and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  *     Ericsson AB - initial API and implementation
  *******************************************************************************/

 package org.eclipse.mylyn.reviews.r4e.ui.internal.properties.tabbed;

 import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRule;
 import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRuleClass;
 import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRuleRank;
 import org.eclipse.mylyn.reviews.r4e.core.model.serial.impl.OutOfSyncException;
 import org.eclipse.mylyn.reviews.r4e.core.model.serial.impl.ResourceHandlingException;
 import org.eclipse.mylyn.reviews.r4e.ui.internal.model.R4EUIModelController;
 import org.eclipse.mylyn.reviews.r4e.ui.internal.model.R4EUIRule;
 import org.eclipse.mylyn.reviews.r4e.ui.internal.utils.R4EUIConstants;
 import org.eclipse.mylyn.reviews.r4e.ui.internal.utils.UIUtils;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.custom.CCombo;
 import org.eclipse.swt.custom.CLabel;
 import org.eclipse.swt.layout.FormAttachment;
 import org.eclipse.swt.layout.FormData;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Event;
 import org.eclipse.swt.widgets.Listener;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.views.properties.tabbed.ITabbedPropertyConstants;
 import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
 import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetWidgetFactory;

 /**
  * This class implements the tabbed property section for the Rule model element
  *
  * @author Sebastien Dubois
  * @version $Revision: 1.0 $
  */
 public class RuleTabPropertySection extends ModelElementTabPropertySection {

 	// ------------------------------------------------------------------------
 	// Member variables
 	// ------------------------------------------------------------------------

 	/**
 	 * Field fIdText.
 	 */
 	protected Text fIdText = null;

 	/**
 	 * Field fTitleText.
 	 */
 	protected Text fTitleText = null;

 	/**
 	 * Field fDescriptionText.
 	 */
 	protected Text fDescriptionText = null;

 	/**
 	 * Field fClassCombo.
 	 */
 	protected CCombo fClassCombo = null;

 	/**
 	 * Field fRankCombo.
 	 */
 	protected CCombo fRankCombo = null;

 	// ------------------------------------------------------------------------
 	// Methods
 	// ------------------------------------------------------------------------

 	/**
 	 * Method createControls.
 	 *
 	 * @param parent
 	 *            Composite
 	 * @param aTabbedPropertySheetPage
 	 *            TabbedPropertySheetPage
 	 * @see org.eclipse.ui.views.properties.tabbed.ISection#createControls(Composite, TabbedPropertySheetPage)
 	 */
 	@Override
 	public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
 		super.createControls(parent, aTabbedPropertySheetPage);

 		//Tell element to build its own detailed tab layout
 		final TabbedPropertySheetWidgetFactory widgetFactory = aTabbedPropertySheetPage.getWidgetFactory();
 		final Composite composite = widgetFactory.createFlatFormComposite(parent);
 		FormData data = null;

 		//ID
 		widgetFactory.setBorderStyle(SWT.NULL);
 		fIdText = widgetFactory.createText(composite, "", SWT.NULL);
 		data = new FormData();
 		data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
 		data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
 		data.top = new FormAttachment(0, ITabbedPropertyConstants.VSPACE);
 		fIdText.setEditable(false);
 		fIdText.setToolTipText(R4EUIConstants.RULE_ID_TOOLTIP);
 		fIdText.setLayoutData(data);

 		final CLabel idLabel = widgetFactory.createCLabel(composite, R4EUIConstants.ID_LABEL);
 		data = new FormData();
 		data.left = new FormAttachment(0, 0);
 		data.right = new FormAttachment(fIdText, -ITabbedPropertyConstants.HSPACE);
 		data.top = new FormAttachment(fIdText, 0, SWT.CENTER);
 		idLabel.setToolTipText(R4EUIConstants.RULE_ID_TOOLTIP);
 		idLabel.setLayoutData(data);

 		//Title
 		fTitleText = widgetFactory.createText(composite, "", SWT.NULL);
 		data = new FormData();
 		data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
 		data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
 		data.top = new FormAttachment(fIdText, ITabbedPropertyConstants.VSPACE);
 		fTitleText.setEditable(false);
 		fTitleText.setToolTipText(R4EUIConstants.RULE_TITLE_TOOLTIP);
 		fTitleText.setLayoutData(data);

 		final CLabel titleLabel = widgetFactory.createCLabel(composite, R4EUIConstants.TITLE_LABEL);
 		data = new FormData();
 		data.left = new FormAttachment(0, 0);
 		data.right = new FormAttachment(fTitleText, -ITabbedPropertyConstants.HSPACE);
 		data.top = new FormAttachment(fTitleText, 0, SWT.CENTER);
 		titleLabel.setToolTipText(R4EUIConstants.RULE_TITLE_TOOLTIP);
 		titleLabel.setLayoutData(data);

 		//Description
 		widgetFactory.setBorderStyle(SWT.BORDER);
 		fDescriptionText = widgetFactory.createText(composite, "", SWT.MULTI);
 		data = new FormData();
 		data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
 		data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
 		data.top = new FormAttachment(fTitleText, ITabbedPropertyConstants.VSPACE);
 		fDescriptionText.setToolTipText(R4EUIConstants.RULE_DESCRIPTION_TOOLTIP);
 		fDescriptionText.setLayoutData(data);
 		fDescriptionText.addListener(SWT.FocusOut, new Listener() {
 			public void handleEvent(Event event) {
 				if (!fRefreshInProgress && fDescriptionText.getForeground().equals(UIUtils.ENABLED_FONT_COLOR)) {
 					try {
 						final String currentUser = R4EUIModelController.getReviewer();
 						final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
 						String newValue = fDescriptionText.getText().trim();
 						if (!(newValue.equals(modelRule.getDescription()))) {
 							final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
 							modelRule.setDescription(newValue);
 							R4EUIModelController.FResourceUpdater.checkIn(bookNum);
 						}
 						fDescriptionText.setText(newValue);
 					} catch (ResourceHandlingException e1) {
 						UIUtils.displayResourceErrorDialog(e1);
 					} catch (OutOfSyncException e1) {
 						UIUtils.displaySyncErrorDialog(e1);
 					}
 				}
 			}
 		});
 		UIUtils.addTabbedPropertiesTextResizeListener(fDescriptionText);

 		final CLabel descriptionLabel = widgetFactory.createCLabel(composite, R4EUIConstants.DESCRIPTION_LABEL);
 		data = new FormData();
 		data.left = new FormAttachment(0, 0);
 		data.right = new FormAttachment(fDescriptionText, -ITabbedPropertyConstants.HSPACE);
 		data.top = new FormAttachment(fDescriptionText, 0, SWT.CENTER);
 		descriptionLabel.setToolTipText(R4EUIConstants.RULE_DESCRIPTION_TOOLTIP);
 		descriptionLabel.setLayoutData(data);

 		//Class
 		fClassCombo = widgetFactory.createCCombo(composite, SWT.READ_ONLY);
 		data = new FormData();
 		data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
 		data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
 		data.top = new FormAttachment(fDescriptionText, ITabbedPropertyConstants.VSPACE);
 		fClassCombo.setToolTipText(R4EUIConstants.RULE_CLASS_TOOLTIP);
 		fClassCombo.setLayoutData(data);
 		fClassCombo.addListener(SWT.Selection, new Listener() {
 			public void handleEvent(Event event) {
 				if (!fRefreshInProgress) {
 					try {
 						final String currentUser = R4EUIModelController.getReviewer();
 						final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
 						R4EDesignRuleClass newClass = UIUtils.getClassFromString(fClassCombo.getText());
 						R4EDesignRuleClass oldClass = modelRule.getClass_();
 						if (!newClass.equals(oldClass)) {
 							final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
 							modelRule.setClass(newClass);
 							R4EUIModelController.FResourceUpdater.checkIn(bookNum);
 						}
 					} catch (ResourceHandlingException e1) {
 						UIUtils.displayResourceErrorDialog(e1);
 					} catch (OutOfSyncException e1) {
 						UIUtils.displaySyncErrorDialog(e1);
 					}
 				}
 				refresh();
 			}
 		});
 		addScrollListener(fClassCombo);

 		final CLabel classLabel = widgetFactory.createCLabel(composite, R4EUIConstants.CLASS_LABEL);
 		data = new FormData();
 		data.left = new FormAttachment(0, 0);
 		data.right = new FormAttachment(fClassCombo, -ITabbedPropertyConstants.HSPACE);
 		data.top = new FormAttachment(fClassCombo, 0, SWT.CENTER);
 		classLabel.setToolTipText(R4EUIConstants.RULE_CLASS_TOOLTIP);
 		classLabel.setLayoutData(data);

 		//Rank
 		fRankCombo = widgetFactory.createCCombo(composite, SWT.READ_ONLY);
 		data = new FormData();
 		data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
 		data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
 		data.top = new FormAttachment(fClassCombo, ITabbedPropertyConstants.VSPACE);
 		fRankCombo.setToolTipText(R4EUIConstants.RULE_RANK_TOOLTIP);
 		fRankCombo.setLayoutData(data);
 		fRankCombo.addListener(SWT.Selection, new Listener() {
 			public void handleEvent(Event event) {
 				if (!fRefreshInProgress) {
 					try {
 						final String currentUser = R4EUIModelController.getReviewer();
 						final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
 						R4EDesignRuleRank newRank = UIUtils.getRankFromString(fRankCombo.getText());
 						R4EDesignRuleRank oldRank = modelRule.getRank();
 						if (!newRank.equals(oldRank)) {
 							final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
 							modelRule.setRank(UIUtils.getRankFromString(fRankCombo.getText()));
 							R4EUIModelController.FResourceUpdater.checkIn(bookNum);
 						}
 					} catch (ResourceHandlingException e1) {
 						UIUtils.displayResourceErrorDialog(e1);
 					} catch (OutOfSyncException e1) {
 						UIUtils.displaySyncErrorDialog(e1);
 					}
 				}
 				refresh();
 			}
 		});
 		addScrollListener(fRankCombo);

 		final CLabel rankLabel = widgetFactory.createCLabel(composite, R4EUIConstants.RANK_LABEL);
 		data = new FormData();
 		data.left = new FormAttachment(0, 0);
 		data.right = new FormAttachment(fRankCombo, -ITabbedPropertyConstants.HSPACE);
 		data.top = new FormAttachment(fRankCombo, 0, SWT.CENTER);
 		rankLabel.setToolTipText(R4EUIConstants.RULE_RANK_TOOLTIP);
 		rankLabel.setLayoutData(data);
 	}

 	/**
 	 * Method refresh.
 	 *
 	 * @see org.eclipse.ui.views.properties.tabbed.ISection#refresh()
 	 */
 	@Override
 	public void refresh() {
 		if (null != ((R4EUIRule) fProperties.getElement()).getRule()) {
 			fRefreshInProgress = true;
 			final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
 			fIdText.setText(modelRule.getId());
 			fTitleText.setText(modelRule.getTitle());
 			fDescriptionText.setText(modelRule.getDescription());
 			fClassCombo.setItems(UIUtils.getClasses());
 			if (null != modelRule.getClass()) {
 				fClassCombo.select(modelRule.getClass_().getValue());
 			} else {
 				fClassCombo.setText("");
 			}
 			fRankCombo.setItems(UIUtils.getRanks());
 			//Bug 368865:  Mapping needed for DEPRECATED value to MINOR
 			final int rankValue = modelRule.getRank().getValue();
 			fRankCombo.select(rankValue == R4EDesignRuleRank.DEPRECATED_VALUE
 					? R4EDesignRuleRank.MINOR_VALUE
 					: rankValue);

 			setEnabledFields();
 			fRefreshInProgress = false;
 		} else {
 			fIdText.setText("");
 			fTitleText.setText("");
 			fDescriptionText.setText("");
 			fClassCombo.setText("");
 			fRankCombo.setText("");
 		}
 	}

 	/**
 	 * Method setEnabledFields.
 	 */
 	@Override
 	protected void setEnabledFields() {
 		if (R4EUIModelController.isJobInProgress() || !fProperties.getElement().isEnabled()
 				|| fProperties.getElement().isReadOnly()) {
 			fIdText.setForeground(UIUtils.DISABLED_FONT_COLOR);
 			fTitleText.setForeground(UIUtils.DISABLED_FONT_COLOR);
 			fDescriptionText.setForeground(UIUtils.DISABLED_FONT_COLOR);
 			fDescriptionText.setEditable(false);
 			fClassCombo.setEnabled(false);
 			fRankCombo.setEnabled(false);
 		} else {
 			fIdText.setForeground(UIUtils.ENABLED_FONT_COLOR);
 			fTitleText.setForeground(UIUtils.ENABLED_FONT_COLOR);
 			fDescriptionText.setForeground(UIUtils.ENABLED_FONT_COLOR);
 			fDescriptionText.setEditable(true);
 			fClassCombo.setEnabled(true);
 			fRankCombo.setEnabled(true);
 		}
 	}
 }
	// $codepro.audit.disable com.instantiations.assist.eclipse.analysis.audit.rule.effectivejava.alwaysOverridetoString.alwaysOverrideToString, staticFieldSecurity, com.instantiations.assist.eclipse.analysis.deserializeabilitySecurity, com.instantiations.assist.eclipse.analysis.enforceCloneableUsageSecurity, explicitThisUsage
	/*******************************************************************************
	* Copyright (c) 2011, 2012 Ericsson AB and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* Ericsson AB - initial API and implementation
	*******************************************************************************/

	package org.eclipse.mylyn.reviews.r4e.ui.internal.properties.tabbed;

	import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRule;
	import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRuleClass;
	import org.eclipse.mylyn.reviews.r4e.core.model.drules.R4EDesignRuleRank;
	import org.eclipse.mylyn.reviews.r4e.core.model.serial.impl.OutOfSyncException;
	import org.eclipse.mylyn.reviews.r4e.core.model.serial.impl.ResourceHandlingException;
	import org.eclipse.mylyn.reviews.r4e.ui.internal.model.R4EUIModelController;
	import org.eclipse.mylyn.reviews.r4e.ui.internal.model.R4EUIRule;
	import org.eclipse.mylyn.reviews.r4e.ui.internal.utils.R4EUIConstants;
	import org.eclipse.mylyn.reviews.r4e.ui.internal.utils.UIUtils;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.custom.CCombo;
	import org.eclipse.swt.custom.CLabel;
	import org.eclipse.swt.layout.FormAttachment;
	import org.eclipse.swt.layout.FormData;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Event;
	import org.eclipse.swt.widgets.Listener;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.ui.views.properties.tabbed.ITabbedPropertyConstants;
	import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage;
	import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetWidgetFactory;

	/**
	* This class implements the tabbed property section for the Rule model element
	*
	* @author Sebastien Dubois
	* @version $Revision: 1.0 $
	*/
	public class RuleTabPropertySection extends ModelElementTabPropertySection {

	// ------------------------------------------------------------------------
	// Member variables
	// ------------------------------------------------------------------------

	/**
	* Field fIdText.
	*/
	protected Text fIdText = null;

	/**
	* Field fTitleText.
	*/
	protected Text fTitleText = null;

	/**
	* Field fDescriptionText.
	*/
	protected Text fDescriptionText = null;

	/**
	* Field fClassCombo.
	*/
	protected CCombo fClassCombo = null;

	/**
	* Field fRankCombo.
	*/
	protected CCombo fRankCombo = null;

	// ------------------------------------------------------------------------
	// Methods
	// ------------------------------------------------------------------------

	/**
	* Method createControls.
	*
	* @param parent
	* Composite
	* @param aTabbedPropertySheetPage
	* TabbedPropertySheetPage
	* @see org.eclipse.ui.views.properties.tabbed.ISection#createControls(Composite, TabbedPropertySheetPage)
	*/
	@Override
	public void createControls(Composite parent, TabbedPropertySheetPage aTabbedPropertySheetPage) {
	super.createControls(parent, aTabbedPropertySheetPage);

	//Tell element to build its own detailed tab layout
	final TabbedPropertySheetWidgetFactory widgetFactory = aTabbedPropertySheetPage.getWidgetFactory();
	final Composite composite = widgetFactory.createFlatFormComposite(parent);
	FormData data = null;

	//ID
	widgetFactory.setBorderStyle(SWT.NULL);
	fIdText = widgetFactory.createText(composite, "", SWT.NULL);
	data = new FormData();
	data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
	data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
	data.top = new FormAttachment(0, ITabbedPropertyConstants.VSPACE);
	fIdText.setEditable(false);
	fIdText.setToolTipText(R4EUIConstants.RULE_ID_TOOLTIP);
	fIdText.setLayoutData(data);

	final CLabel idLabel = widgetFactory.createCLabel(composite, R4EUIConstants.ID_LABEL);
	data = new FormData();
	data.left = new FormAttachment(0, 0);
	data.right = new FormAttachment(fIdText, -ITabbedPropertyConstants.HSPACE);
	data.top = new FormAttachment(fIdText, 0, SWT.CENTER);
	idLabel.setToolTipText(R4EUIConstants.RULE_ID_TOOLTIP);
	idLabel.setLayoutData(data);

	//Title
	fTitleText = widgetFactory.createText(composite, "", SWT.NULL);
	data = new FormData();
	data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
	data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
	data.top = new FormAttachment(fIdText, ITabbedPropertyConstants.VSPACE);
	fTitleText.setEditable(false);
	fTitleText.setToolTipText(R4EUIConstants.RULE_TITLE_TOOLTIP);
	fTitleText.setLayoutData(data);

	final CLabel titleLabel = widgetFactory.createCLabel(composite, R4EUIConstants.TITLE_LABEL);
	data = new FormData();
	data.left = new FormAttachment(0, 0);
	data.right = new FormAttachment(fTitleText, -ITabbedPropertyConstants.HSPACE);
	data.top = new FormAttachment(fTitleText, 0, SWT.CENTER);
	titleLabel.setToolTipText(R4EUIConstants.RULE_TITLE_TOOLTIP);
	titleLabel.setLayoutData(data);

	//Description
	widgetFactory.setBorderStyle(SWT.BORDER);
	fDescriptionText = widgetFactory.createText(composite, "", SWT.MULTI);
	data = new FormData();
	data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
	data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
	data.top = new FormAttachment(fTitleText, ITabbedPropertyConstants.VSPACE);
	fDescriptionText.setToolTipText(R4EUIConstants.RULE_DESCRIPTION_TOOLTIP);
	fDescriptionText.setLayoutData(data);
	fDescriptionText.addListener(SWT.FocusOut, new Listener() {
	public void handleEvent(Event event) {
	if (!fRefreshInProgress && fDescriptionText.getForeground().equals(UIUtils.ENABLED_FONT_COLOR)) {
	try {
	final String currentUser = R4EUIModelController.getReviewer();
	final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
	String newValue = fDescriptionText.getText().trim();
	if (!(newValue.equals(modelRule.getDescription()))) {
	final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
	modelRule.setDescription(newValue);
	R4EUIModelController.FResourceUpdater.checkIn(bookNum);
	}
	fDescriptionText.setText(newValue);
	} catch (ResourceHandlingException e1) {
	UIUtils.displayResourceErrorDialog(e1);
	} catch (OutOfSyncException e1) {
	UIUtils.displaySyncErrorDialog(e1);
	}
	}
	}
	});
	UIUtils.addTabbedPropertiesTextResizeListener(fDescriptionText);

	final CLabel descriptionLabel = widgetFactory.createCLabel(composite, R4EUIConstants.DESCRIPTION_LABEL);
	data = new FormData();
	data.left = new FormAttachment(0, 0);
	data.right = new FormAttachment(fDescriptionText, -ITabbedPropertyConstants.HSPACE);
	data.top = new FormAttachment(fDescriptionText, 0, SWT.CENTER);
	descriptionLabel.setToolTipText(R4EUIConstants.RULE_DESCRIPTION_TOOLTIP);
	descriptionLabel.setLayoutData(data);

	//Class
	fClassCombo = widgetFactory.createCCombo(composite, SWT.READ_ONLY);
	data = new FormData();
	data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
	data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
	data.top = new FormAttachment(fDescriptionText, ITabbedPropertyConstants.VSPACE);
	fClassCombo.setToolTipText(R4EUIConstants.RULE_CLASS_TOOLTIP);
	fClassCombo.setLayoutData(data);
	fClassCombo.addListener(SWT.Selection, new Listener() {
	public void handleEvent(Event event) {
	if (!fRefreshInProgress) {
	try {
	final String currentUser = R4EUIModelController.getReviewer();
	final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
	R4EDesignRuleClass newClass = UIUtils.getClassFromString(fClassCombo.getText());
	R4EDesignRuleClass oldClass = modelRule.getClass_();
	if (!newClass.equals(oldClass)) {
	final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
	modelRule.setClass(newClass);
	R4EUIModelController.FResourceUpdater.checkIn(bookNum);
	}
	} catch (ResourceHandlingException e1) {
	UIUtils.displayResourceErrorDialog(e1);
	} catch (OutOfSyncException e1) {
	UIUtils.displaySyncErrorDialog(e1);
	}
	}
	refresh();
	}
	});
	addScrollListener(fClassCombo);

	final CLabel classLabel = widgetFactory.createCLabel(composite, R4EUIConstants.CLASS_LABEL);
	data = new FormData();
	data.left = new FormAttachment(0, 0);
	data.right = new FormAttachment(fClassCombo, -ITabbedPropertyConstants.HSPACE);
	data.top = new FormAttachment(fClassCombo, 0, SWT.CENTER);
	classLabel.setToolTipText(R4EUIConstants.RULE_CLASS_TOOLTIP);
	classLabel.setLayoutData(data);

	//Rank
	fRankCombo = widgetFactory.createCCombo(composite, SWT.READ_ONLY);
	data = new FormData();
	data.left = new FormAttachment(0, R4EUIConstants.TABBED_PROPERTY_LABEL_WIDTH);
	data.right = new FormAttachment(100, 0); // $codepro.audit.disable numericLiterals
	data.top = new FormAttachment(fClassCombo, ITabbedPropertyConstants.VSPACE);
	fRankCombo.setToolTipText(R4EUIConstants.RULE_RANK_TOOLTIP);
	fRankCombo.setLayoutData(data);
	fRankCombo.addListener(SWT.Selection, new Listener() {
	public void handleEvent(Event event) {
	if (!fRefreshInProgress) {
	try {
	final String currentUser = R4EUIModelController.getReviewer();
	final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
	R4EDesignRuleRank newRank = UIUtils.getRankFromString(fRankCombo.getText());
	R4EDesignRuleRank oldRank = modelRule.getRank();
	if (!newRank.equals(oldRank)) {
	final Long bookNum = R4EUIModelController.FResourceUpdater.checkOut(modelRule, currentUser);
	modelRule.setRank(UIUtils.getRankFromString(fRankCombo.getText()));
	R4EUIModelController.FResourceUpdater.checkIn(bookNum);
	}
	} catch (ResourceHandlingException e1) {
	UIUtils.displayResourceErrorDialog(e1);
	} catch (OutOfSyncException e1) {
	UIUtils.displaySyncErrorDialog(e1);
	}
	}
	refresh();
	}
	});
	addScrollListener(fRankCombo);

	final CLabel rankLabel = widgetFactory.createCLabel(composite, R4EUIConstants.RANK_LABEL);
	data = new FormData();
	data.left = new FormAttachment(0, 0);
	data.right = new FormAttachment(fRankCombo, -ITabbedPropertyConstants.HSPACE);
	data.top = new FormAttachment(fRankCombo, 0, SWT.CENTER);
	rankLabel.setToolTipText(R4EUIConstants.RULE_RANK_TOOLTIP);
	rankLabel.setLayoutData(data);
	}

	/**
	* Method refresh.
	*
	* @see org.eclipse.ui.views.properties.tabbed.ISection#refresh()
	*/
	@Override
	public void refresh() {
	if (null != ((R4EUIRule) fProperties.getElement()).getRule()) {
	fRefreshInProgress = true;
	final R4EDesignRule modelRule = ((R4EUIRule) fProperties.getElement()).getRule();
	fIdText.setText(modelRule.getId());
	fTitleText.setText(modelRule.getTitle());
	fDescriptionText.setText(modelRule.getDescription());
	fClassCombo.setItems(UIUtils.getClasses());
	if (null != modelRule.getClass()) {
	fClassCombo.select(modelRule.getClass_().getValue());
	} else {
	fClassCombo.setText("");
	}
	fRankCombo.setItems(UIUtils.getRanks());
	//Bug 368865: Mapping needed for DEPRECATED value to MINOR
	final int rankValue = modelRule.getRank().getValue();
	fRankCombo.select(rankValue == R4EDesignRuleRank.DEPRECATED_VALUE
	? R4EDesignRuleRank.MINOR_VALUE
	: rankValue);

	setEnabledFields();
	fRefreshInProgress = false;
	} else {
	fIdText.setText("");
	fTitleText.setText("");
	fDescriptionText.setText("");
	fClassCombo.setText("");
	fRankCombo.setText("");
	}
	}

	/**
	* Method setEnabledFields.
	*/
	@Override
	protected void setEnabledFields() {
	if (R4EUIModelController.isJobInProgress() \|\| !fProperties.getElement().isEnabled()
	\|\| fProperties.getElement().isReadOnly()) {
	fIdText.setForeground(UIUtils.DISABLED_FONT_COLOR);
	fTitleText.setForeground(UIUtils.DISABLED_FONT_COLOR);
	fDescriptionText.setForeground(UIUtils.DISABLED_FONT_COLOR);
	fDescriptionText.setEditable(false);
	fClassCombo.setEnabled(false);
	fRankCombo.setEnabled(false);
	} else {
	fIdText.setForeground(UIUtils.ENABLED_FONT_COLOR);
	fTitleText.setForeground(UIUtils.ENABLED_FONT_COLOR);
	fDescriptionText.setForeground(UIUtils.ENABLED_FONT_COLOR);
	fDescriptionText.setEditable(true);
	fClassCombo.setEnabled(true);
	fRankCombo.setEnabled(true);
	}
	}
	}