1.5/plugins/org.eclipse.epf.authoring.ui/src/org/eclipse/epf/authoring/ui/forms/ContentPackageDescriptionPage.java - epf/org.eclipse.epf.composer - Git at Google

 //------------------------------------------------------------------------------
 // Copyright (c) 2005, 2006 IBM Corporation 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:
 // IBM Corporation - initial implementation
 //------------------------------------------------------------------------------
 package org.eclipse.epf.authoring.ui.forms;

 import java.text.MessageFormat;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.List;

 import org.eclipse.epf.authoring.ui.AuthoringUIHelpContexts;
 import org.eclipse.epf.authoring.ui.AuthoringUIPlugin;
 import org.eclipse.epf.authoring.ui.AuthoringUIResources;
 import org.eclipse.epf.authoring.ui.AuthoringUIText;
 import org.eclipse.epf.authoring.ui.editors.MethodElementEditor;
 import org.eclipse.epf.authoring.ui.editors.MethodElementEditorInput;
 import org.eclipse.epf.authoring.ui.util.UIHelper;
 import org.eclipse.epf.library.edit.LibraryEditResources;
 import org.eclipse.epf.library.edit.command.IActionManager;
 import org.eclipse.epf.library.edit.util.MethodElementUtil;
 import org.eclipse.epf.library.edit.util.TngUtil;
 import org.eclipse.epf.library.ui.LibraryUIText;
 import org.eclipse.epf.uma.ContentElement;
 import org.eclipse.epf.uma.ContentPackage;
 import org.eclipse.epf.uma.Role;
 import org.eclipse.epf.uma.Task;
 import org.eclipse.epf.uma.UmaPackage;
 import org.eclipse.epf.uma.WorkProduct;
 import org.eclipse.jface.viewers.CheckStateChangedEvent;
 import org.eclipse.jface.viewers.CheckboxTableViewer;
 import org.eclipse.jface.viewers.ICheckStateListener;
 import org.eclipse.jface.viewers.ILabelProvider;
 import org.eclipse.jface.viewers.IStructuredContentProvider;
 import org.eclipse.jface.viewers.LabelProvider;
 import org.eclipse.jface.viewers.Viewer;
 import org.eclipse.jface.viewers.ViewerSorter;
 import org.eclipse.osgi.util.NLS;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.events.FocusAdapter;
 import org.eclipse.swt.events.FocusEvent;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Event;
 import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Listener;
 import org.eclipse.swt.widgets.Table;
 import org.eclipse.swt.widgets.Text;
 import org.eclipse.ui.IEditorInput;
 import org.eclipse.ui.IEditorSite;
 import org.eclipse.ui.PlatformUI;
 import org.eclipse.ui.forms.IManagedForm;
 import org.eclipse.ui.forms.editor.FormEditor;
 import org.eclipse.ui.forms.editor.FormPage;
 import org.eclipse.ui.forms.widgets.FormToolkit;
 import org.eclipse.ui.forms.widgets.ScrolledForm;
 import org.eclipse.ui.forms.widgets.Section;
 import org.eclipse.ui.forms.widgets.TableWrapData;
 import org.eclipse.ui.forms.widgets.TableWrapLayout;


 /**
  * The description page for the Content Package editor.
  *
  * @author Shilpa Toraskar
  * @author Kelvin Low
  * @since 1.0
  */
 public class ContentPackageDescriptionPage extends FormPage implements IRefreshable {

 	private static final String FORM_PREFIX = LibraryUIText.TEXT_CONTENT_PACKAGE
 			+ ": "; //$NON-NLS-1$

 	private Text ctrl_name;

 	private Text ctrl_brief_desc;

 	private CheckboxTableViewer ctrl_dependency;

 	private ScrolledForm form;

 	private ContentPackage contentPackage;

 	private org.eclipse.epf.authoring.ui.editors.MethodElementEditor.ModifyListener modelModifyListener;

 	/**
 	 * Creates a new instance.
 	 */
 	public ContentPackageDescriptionPage(FormEditor editor) {
 		super(editor, AuthoringUIText.DESCRIPTION_PAGE_TITLE,
 				AuthoringUIText.DESCRIPTION_PAGE_TITLE);
 	}

 	/**
 	 * @see org.eclipse.ui.forms.editor.FormPage#init(org.eclipse.ui.IEditorSite, org.eclipse.ui.IEditorInput)
 	 */
 	public void init(IEditorSite site, IEditorInput input) {
 		super.init(site, input);

 		// Retrieve the ContentPackage object from the Editor input.
 		MethodElementEditorInput methodElementInput = (MethodElementEditorInput) input;
 		Object obj = methodElementInput.getMethodElement();
 		contentPackage = (ContentPackage) obj;
 	}

 	/**
 	 * @see org.eclipse.ui.forms.editor.createFormContent(IManagedForm)
 	 */
 	protected void createFormContent(IManagedForm managedForm) {
 		// Create the form toolkit.
 		form = managedForm.getForm();
 		FormToolkit toolkit = managedForm.getToolkit();
 		form.setText(FORM_PREFIX + contentPackage.getName());
 		TableWrapLayout layout = new TableWrapLayout();
 		form.getBody().setLayout(layout);

 		// Create the General Informaiton section.
 		Section generalSection = toolkit.createSection(form.getBody(),
 				Section.DESCRIPTION | Section.TWISTIE | Section.EXPANDED
 						| Section.TITLE_BAR);
 		TableWrapData td = new TableWrapData(TableWrapData.FILL_GRAB);
 		generalSection.setLayoutData(td);
 		generalSection.setText(AuthoringUIText.GENERAL_INFO_SECTION_NAME);
 		generalSection.setDescription(MessageFormat.format(
 				AuthoringUIText.GENERAL_INFO_SECTION_DESC,
 				new String[] { LibraryUIText.getUITextLower(contentPackage) }));
 		generalSection.setLayout(new GridLayout());

 		Composite generalComposite = toolkit.createComposite(generalSection);
 		generalComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		generalComposite.setLayout(new GridLayout(2, false));
 		generalSection.setClient(generalComposite);

 		PlatformUI.getWorkbench().getHelpSystem().setHelp(
 				generalComposite.getParent().getParent(),
 				AuthoringUIHelpContexts.CONTENT_PACKAGE_EDITOR_ALL_CONTEXT);

 		// name
 		Label l_name = toolkit.createLabel(generalComposite,
 				AuthoringUIText.NAME_TEXT);
 		{
 			GridData gridData = new GridData(GridData.BEGINNING);
 			l_name.setLayoutData(gridData);
 		}

 		ctrl_name = toolkit.createText(generalComposite, ""); //$NON-NLS-1$
 		{
 			GridData gridData = new GridData(GridData.FILL_HORIZONTAL
 					| GridData.GRAB_HORIZONTAL);
 			ctrl_name.setLayoutData(gridData);
 		}

 		// brief desc
 		Label l_brief_desc = toolkit.createLabel(generalComposite,
 				AuthoringUIText.BRIEF_DESCRIPTION_TEXT);
 		{
 			GridData gridData = new GridData(GridData.BEGINNING);
 			l_brief_desc.setLayoutData(gridData);
 		}

 		ctrl_brief_desc = toolkit.createText(generalComposite,
 				"", SWT.MULTI | SWT.WRAP | SWT.V_SCROLL); //$NON-NLS-1$
 		{
 			GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
 			gridData.heightHint = 40;
 			gridData.widthHint = 300;
 			ctrl_brief_desc.setLayoutData(gridData);
 		}

 		Section dependencySection = toolkit.createSection(form.getBody(),
 				Section.DESCRIPTION | Section.TWISTIE | Section.EXPANDED
 						| Section.TITLE_BAR);
 		TableWrapData td1 = new TableWrapData(TableWrapData.FILL_GRAB);
 		dependencySection.setLayoutData(td1);
 		dependencySection.setText(AuthoringUIText.DEPENDENCIES_SECTION_NAME);
 		dependencySection
 				.setDescription(AuthoringUIText.DEPENDENCIES_SECTION_DESC);
 		dependencySection.setLayout(new GridLayout());

 		Composite dependencyComposite = toolkit
 				.createComposite(dependencySection);
 		dependencyComposite
 				.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
 		dependencyComposite.setLayout(new GridLayout(2, false));
 		dependencySection.setClient(dependencyComposite);


 		Table ctrl_table = toolkit.createTable(dependencyComposite, SWT.V_SCROLL
 				| SWT.CHECK | SWT.READ_ONLY | SWT.COLOR_BLUE);
 		{
 			GridData gridData = new GridData(GridData.BEGINNING
 					| GridData.FILL_BOTH);
 			gridData.heightHint = 100;
 			ctrl_table.setLayoutData(gridData);
 		}

 		ctrl_dependency = new CheckboxTableViewer(ctrl_table);

 		ILabelProvider labelProvider = new LabelProvider() {
 			public String getText(Object element) {
 				if (element instanceof ContentPackage) {
 					return TngUtil.getLabelWithPath((ContentPackage)element);
 				} else {
 					return element.toString();
 				}
 			}
 		};
 		ctrl_dependency.setLabelProvider(labelProvider);
 		ctrl_dependency.setContentProvider(new IStructuredContentProvider() {
 			public void dispose() {
 			}

 			public void inputChanged(Viewer viewer, Object oldInput,
 					Object newInput) {
 			}

 			public Object[] getElements(Object inputElement) {
 				if (inputElement instanceof ContentPackage) {
 					return getDependenciesPackages(contentPackage).toArray();
 				} else {
 					return Collections.EMPTY_LIST.toArray();
 				}
 			}
 		});
 		ctrl_dependency.setSorter(new ViewerSorter());
 		ctrl_dependency.setInput(contentPackage);

 		ctrl_dependency.setAllChecked(true);
 		ctrl_dependency.setAllGrayed(true);

 		toolkit.paintBordersFor(generalComposite);
 		toolkit.paintBordersFor(dependencyComposite);

 		// load data
 		loadData();
 		addListeners();

 		// set focus on the name attribute
 		Display display = form.getBody().getDisplay();
 		if (!(display == null || display.isDisposed())) {
 			display.asyncExec(new Runnable() {
 				public void run() {
 					ctrl_name.setFocus();
 					ctrl_name.setSelection(0, ctrl_name.getText().length());
 				}
 			});
 		}
 	}

 	/**
 	 * Add listeners
 	 *
 	 */
 	private void addListeners() {
 		final MethodElementEditor editor = (MethodElementEditor) getEditor();
 		modelModifyListener = editor.createModifyListener(contentPackage);

 		form.addListener(SWT.Activate, new Listener() {
 			public void handleEvent(Event e) {
 				// refreshViewers();
 				ctrl_dependency.refresh();
 				ctrl_dependency.setAllChecked(true);
 				ctrl_dependency.setAllGrayed(true);
 				if (TngUtil.isLocked(contentPackage)) {
 					enableControls(false);
 				} else {
 					enableControls(true);
 				}
 			}
 		});

 		ctrl_name.addModifyListener(modelModifyListener);
 		ctrl_name.addFocusListener(new FocusAdapter() {
 			public void focusGained(FocusEvent e) {
 				((MethodElementEditor) getEditor()).setCurrentFeatureEditor(e.widget,
 						UmaPackage.eINSTANCE.getNamedElement_Name());
 			}

 			public void focusLost(FocusEvent e) {
 				final Collection eClasses = Collections
 						.singleton(UmaPackage.eINSTANCE.getMethodPackage());
 				String oldContent = contentPackage.getName();
 				if (((MethodElementEditor) getEditor()).mustRestoreValue(
 						e.widget, oldContent)) {
 					return;
 				}
 				String msg = null ;
 				String newName = ctrl_name.getText();
 				if(newName != null) {
 					newName = newName.trim();
 					// 178462
 					if (oldContent.indexOf("&") < 0 && newName.indexOf("&") > -1) { //$NON-NLS-1$ //$NON-NLS-2$
 						msg = NLS
 								.bind(
 										LibraryEditResources.invalidElementNameError4_msg,
 										newName);
 					} else {
 						msg = TngUtil.checkName(contentPackage, newName,
 								eClasses);
 					}
 				}
 				if (msg == null) {
 					if (!newName.equals(contentPackage.getName())) {
 						ctrl_name.setText(newName);
 						editor.getActionManager().doAction(IActionManager.SET,
 								contentPackage,
 								UmaPackage.eINSTANCE.getNamedElement_Name(),
 								newName, -1);
 					}
 				} else {
 					AuthoringUIPlugin
 							.getDefault()
 							.getMsgDialog()
 							.displayError(
 									AuthoringUIResources.renameDialog_title, msg);
 					ctrl_name.setText(contentPackage.getName());
 					ctrl_name.getDisplay().asyncExec(new Runnable() {
 						public void run() {
 							ctrl_name.setFocus();
 							ctrl_name.selectAll();
 						}
 					});
 				}
 			}
 		});

 		ctrl_brief_desc.addModifyListener(modelModifyListener);
 		ctrl_brief_desc.addFocusListener(new FocusAdapter() {
 			public void focusGained(FocusEvent e) {
 				((MethodElementEditor) getEditor()).setCurrentFeatureEditor(e.widget,
 						UmaPackage.eINSTANCE.getMethodElement_BriefDescription());
 			}

 			public void focusLost(FocusEvent e) {
 				String oldContent = contentPackage.getBriefDescription();
 				if (((MethodElementEditor) getEditor()).mustRestoreValue(
 						e.widget, oldContent)) {
 					return;
 				}
 				String newName = ctrl_brief_desc.getText();
 				if (!newName.equals(contentPackage.getBriefDescription())) {
 					boolean success = editor.getActionManager().doAction(
 							IActionManager.SET,
 							contentPackage,
 							UmaPackage.eINSTANCE
 									.getMethodElement_BriefDescription(),
 							newName, -1);
 					if (success) {
 						ctrl_brief_desc.setText(newName);
 					}
 				}
 			}
 		});

 		ctrl_dependency.addCheckStateListener(new ICheckStateListener() {
 			public void checkStateChanged(CheckStateChangedEvent event) {
 				Object obj = event.getSource();
 				((CheckboxTableViewer) obj).setAllChecked(true);
 			}
 		});

 	}

 	protected void enableControls(boolean editable) {
 		ctrl_name.setEditable(editable);
 		ctrl_brief_desc.setEditable(editable);
 	}

 	/**
 	 * Loads initial data from model
 	 */
 	private void loadData() {
 		String name = contentPackage.getName();
 		String desc = contentPackage.getBriefDescription();


 		ctrl_name.setText(name == null ? "" : name); //$NON-NLS-1$
 		ctrl_name.selectAll();
 		ctrl_brief_desc.setText(desc == null ? "" : desc); //$NON-NLS-1$
 	}

 	/**
 	 * Get dependency packages for the given content package
 	 * @return
 	 * 		List of dependency packages
 	 */
 	public Collection<ContentPackage> getDependenciesPackages(ContentPackage contentPackage) {

 		List elements = new ArrayList();
 		for (Iterator iter = contentPackage.getContentElements().iterator(); iter
 				.hasNext();) {
 			ContentElement contentElement = (ContentElement) iter.next();
 			if (contentElement.getVariabilityBasedOnElement() != null) {
 				elements.add((ContentElement) contentElement
 						.getVariabilityBasedOnElement());
 			}
 			elements.addAll(MethodElementUtil
 					.getSelectedGuidances(contentElement));

 			if (contentElement instanceof Role) {
 /*				if (AssociationHelper
 						.getModifiedWorkProducts((Role) contentElement) != null) {
 					elements.addAll(AssociationHelper
 							.getModifiedWorkProducts((Role) contentElement));
 				}
 				if (AssociationHelper.getPrimaryTasks((Role) contentElement) != null) {
 					elements.addAll(AssociationHelper
 							.getPrimaryTasks((Role) contentElement));
 				}
 				if (AssociationHelper.getSecondaryTasks((Role) contentElement) != null) {
 					elements.addAll(AssociationHelper
 							.getSecondaryTasks((Role) contentElement));
 				}*/
 			}
 			if (contentElement instanceof Task) {
 				if (((Task) contentElement).getPerformedBy() != null) {
 					elements.add(((Task) contentElement).getPerformedBy());
 				}
 				if (((Task) contentElement).getAdditionallyPerformedBy() != null) {
 					elements.addAll(((Task) contentElement)
 							.getAdditionallyPerformedBy());
 				}
 				if (((Task) contentElement).getMandatoryInput() != null) {
 					elements
 							.addAll(((Task) contentElement).getMandatoryInput());
 				}
 				if (((Task) contentElement).getOptionalInput() != null) {
 					elements.addAll(((Task) contentElement).getOptionalInput());
 				}
 				if (((Task) contentElement).getOutput() != null) {
 					elements.addAll(((Task) contentElement).getOutput());
 				}
 			}
 			if (contentElement instanceof WorkProduct) {
 /*				if (AssociationHelper
 						.getModifiedBy((WorkProduct) contentElement) != null) {
 					elements.addAll(AssociationHelper
 							.getModifiedBy((WorkProduct) contentElement));
 				}
 				if (AssociationHelper
 						.getMandatoryInputToTasks((WorkProduct) contentElement) != null) {
 					elements
 							.addAll(AssociationHelper
 									.getMandatoryInputToTasks((WorkProduct) contentElement));
 				}
 				if (AssociationHelper
 						.getOutputtingTasks((WorkProduct) contentElement) != null) {
 					elements.addAll(AssociationHelper
 							.getOutputtingTasks((WorkProduct) contentElement));
 				}
 				List list = AssociationHelper.getResponsibleRoles((WorkProduct) contentElement);
 				if (list != null) {
 					elements.addAll(list);
 				}*/
 			}

 		}

 		List<ContentPackage> cpList = new ArrayList<ContentPackage>();
 		for (int i = 0; i < elements.size(); i++) {
 			Object object = ((ContentElement) elements.get(i)).eContainer();
 			if (object instanceof ContentPackage) {
 				if (!contentPackage.equals(object)) {
 					if (!cpList.contains((ContentPackage)object)) {
 						cpList.add((ContentPackage)object);
 					}
 				}
 			}
 		}
 		return cpList;
 	}

 	/**
 	 * @see org.eclipse.epf.authoring.ui.forms.IRefreshable#refreshName(java.lang.String)
 	 */
 	public void refreshName(String newName) {
 		if (newName != null) {
 			if ((ctrl_name != null) && !(ctrl_name.isDisposed())) {
 				ctrl_name.removeModifyListener(modelModifyListener);
 				ctrl_name.setText(newName);
 				ctrl_name.addModifyListener(modelModifyListener);
 				UIHelper.setFormText(form, contentPackage);
 			}
 		}
 	}

 }
	//------------------------------------------------------------------------------
	// Copyright (c) 2005, 2006 IBM Corporation 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:
	// IBM Corporation - initial implementation
	//------------------------------------------------------------------------------
	package org.eclipse.epf.authoring.ui.forms;

	import java.text.MessageFormat;
	import java.util.ArrayList;
	import java.util.Collection;
	import java.util.Collections;
	import java.util.Iterator;
	import java.util.List;

	import org.eclipse.epf.authoring.ui.AuthoringUIHelpContexts;
	import org.eclipse.epf.authoring.ui.AuthoringUIPlugin;
	import org.eclipse.epf.authoring.ui.AuthoringUIResources;
	import org.eclipse.epf.authoring.ui.AuthoringUIText;
	import org.eclipse.epf.authoring.ui.editors.MethodElementEditor;
	import org.eclipse.epf.authoring.ui.editors.MethodElementEditorInput;
	import org.eclipse.epf.authoring.ui.util.UIHelper;
	import org.eclipse.epf.library.edit.LibraryEditResources;
	import org.eclipse.epf.library.edit.command.IActionManager;
	import org.eclipse.epf.library.edit.util.MethodElementUtil;
	import org.eclipse.epf.library.edit.util.TngUtil;
	import org.eclipse.epf.library.ui.LibraryUIText;
	import org.eclipse.epf.uma.ContentElement;
	import org.eclipse.epf.uma.ContentPackage;
	import org.eclipse.epf.uma.Role;
	import org.eclipse.epf.uma.Task;
	import org.eclipse.epf.uma.UmaPackage;
	import org.eclipse.epf.uma.WorkProduct;
	import org.eclipse.jface.viewers.CheckStateChangedEvent;
	import org.eclipse.jface.viewers.CheckboxTableViewer;
	import org.eclipse.jface.viewers.ICheckStateListener;
	import org.eclipse.jface.viewers.ILabelProvider;
	import org.eclipse.jface.viewers.IStructuredContentProvider;
	import org.eclipse.jface.viewers.LabelProvider;
	import org.eclipse.jface.viewers.Viewer;
	import org.eclipse.jface.viewers.ViewerSorter;
	import org.eclipse.osgi.util.NLS;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.events.FocusAdapter;
	import org.eclipse.swt.events.FocusEvent;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.Composite;
	import org.eclipse.swt.widgets.Display;
	import org.eclipse.swt.widgets.Event;
	import org.eclipse.swt.widgets.Label;
	import org.eclipse.swt.widgets.Listener;
	import org.eclipse.swt.widgets.Table;
	import org.eclipse.swt.widgets.Text;
	import org.eclipse.ui.IEditorInput;
	import org.eclipse.ui.IEditorSite;
	import org.eclipse.ui.PlatformUI;
	import org.eclipse.ui.forms.IManagedForm;
	import org.eclipse.ui.forms.editor.FormEditor;
	import org.eclipse.ui.forms.editor.FormPage;
	import org.eclipse.ui.forms.widgets.FormToolkit;
	import org.eclipse.ui.forms.widgets.ScrolledForm;
	import org.eclipse.ui.forms.widgets.Section;
	import org.eclipse.ui.forms.widgets.TableWrapData;
	import org.eclipse.ui.forms.widgets.TableWrapLayout;


	/**
	* The description page for the Content Package editor.
	*
	* @author Shilpa Toraskar
	* @author Kelvin Low
	* @since 1.0
	*/
	public class ContentPackageDescriptionPage extends FormPage implements IRefreshable {

	private static final String FORM_PREFIX = LibraryUIText.TEXT_CONTENT_PACKAGE
	+ ": "; //$NON-NLS-1$

	private Text ctrl_name;

	private Text ctrl_brief_desc;

	private CheckboxTableViewer ctrl_dependency;

	private ScrolledForm form;

	private ContentPackage contentPackage;

	private org.eclipse.epf.authoring.ui.editors.MethodElementEditor.ModifyListener modelModifyListener;

	/**
	* Creates a new instance.
	*/
	public ContentPackageDescriptionPage(FormEditor editor) {
	super(editor, AuthoringUIText.DESCRIPTION_PAGE_TITLE,
	AuthoringUIText.DESCRIPTION_PAGE_TITLE);
	}

	/**
	* @see org.eclipse.ui.forms.editor.FormPage#init(org.eclipse.ui.IEditorSite, org.eclipse.ui.IEditorInput)
	*/
	public void init(IEditorSite site, IEditorInput input) {
	super.init(site, input);

	// Retrieve the ContentPackage object from the Editor input.
	MethodElementEditorInput methodElementInput = (MethodElementEditorInput) input;
	Object obj = methodElementInput.getMethodElement();
	contentPackage = (ContentPackage) obj;
	}

	/**
	* @see org.eclipse.ui.forms.editor.createFormContent(IManagedForm)
	*/
	protected void createFormContent(IManagedForm managedForm) {
	// Create the form toolkit.
	form = managedForm.getForm();
	FormToolkit toolkit = managedForm.getToolkit();
	form.setText(FORM_PREFIX + contentPackage.getName());
	TableWrapLayout layout = new TableWrapLayout();
	form.getBody().setLayout(layout);

	// Create the General Informaiton section.
	Section generalSection = toolkit.createSection(form.getBody(),
	Section.DESCRIPTION \| Section.TWISTIE \| Section.EXPANDED
	\| Section.TITLE_BAR);
	TableWrapData td = new TableWrapData(TableWrapData.FILL_GRAB);
	generalSection.setLayoutData(td);
	generalSection.setText(AuthoringUIText.GENERAL_INFO_SECTION_NAME);
	generalSection.setDescription(MessageFormat.format(
	AuthoringUIText.GENERAL_INFO_SECTION_DESC,
	new String[] { LibraryUIText.getUITextLower(contentPackage) }));
	generalSection.setLayout(new GridLayout());

	Composite generalComposite = toolkit.createComposite(generalSection);
	generalComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	generalComposite.setLayout(new GridLayout(2, false));
	generalSection.setClient(generalComposite);

	PlatformUI.getWorkbench().getHelpSystem().setHelp(
	generalComposite.getParent().getParent(),
	AuthoringUIHelpContexts.CONTENT_PACKAGE_EDITOR_ALL_CONTEXT);

	// name
	Label l_name = toolkit.createLabel(generalComposite,
	AuthoringUIText.NAME_TEXT);
	{
	GridData gridData = new GridData(GridData.BEGINNING);
	l_name.setLayoutData(gridData);
	}

	ctrl_name = toolkit.createText(generalComposite, ""); //$NON-NLS-1$
	{
	GridData gridData = new GridData(GridData.FILL_HORIZONTAL
	\| GridData.GRAB_HORIZONTAL);
	ctrl_name.setLayoutData(gridData);
	}

	// brief desc
	Label l_brief_desc = toolkit.createLabel(generalComposite,
	AuthoringUIText.BRIEF_DESCRIPTION_TEXT);
	{
	GridData gridData = new GridData(GridData.BEGINNING);
	l_brief_desc.setLayoutData(gridData);
	}

	ctrl_brief_desc = toolkit.createText(generalComposite,
	"", SWT.MULTI \| SWT.WRAP \| SWT.V_SCROLL); //$NON-NLS-1$
	{
	GridData gridData = new GridData(GridData.FILL_HORIZONTAL);
	gridData.heightHint = 40;
	gridData.widthHint = 300;
	ctrl_brief_desc.setLayoutData(gridData);
	}

	Section dependencySection = toolkit.createSection(form.getBody(),
	Section.DESCRIPTION \| Section.TWISTIE \| Section.EXPANDED
	\| Section.TITLE_BAR);
	TableWrapData td1 = new TableWrapData(TableWrapData.FILL_GRAB);
	dependencySection.setLayoutData(td1);
	dependencySection.setText(AuthoringUIText.DEPENDENCIES_SECTION_NAME);
	dependencySection
	.setDescription(AuthoringUIText.DEPENDENCIES_SECTION_DESC);
	dependencySection.setLayout(new GridLayout());

	Composite dependencyComposite = toolkit
	.createComposite(dependencySection);
	dependencyComposite
	.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
	dependencyComposite.setLayout(new GridLayout(2, false));
	dependencySection.setClient(dependencyComposite);


	Table ctrl_table = toolkit.createTable(dependencyComposite, SWT.V_SCROLL
	\| SWT.CHECK \| SWT.READ_ONLY \| SWT.COLOR_BLUE);
	{
	GridData gridData = new GridData(GridData.BEGINNING
	\| GridData.FILL_BOTH);
	gridData.heightHint = 100;
	ctrl_table.setLayoutData(gridData);
	}

	ctrl_dependency = new CheckboxTableViewer(ctrl_table);

	ILabelProvider labelProvider = new LabelProvider() {
	public String getText(Object element) {
	if (element instanceof ContentPackage) {
	return TngUtil.getLabelWithPath((ContentPackage)element);
	} else {
	return element.toString();
	}
	}
	};
	ctrl_dependency.setLabelProvider(labelProvider);
	ctrl_dependency.setContentProvider(new IStructuredContentProvider() {
	public void dispose() {
	}

	public void inputChanged(Viewer viewer, Object oldInput,
	Object newInput) {
	}

	public Object[] getElements(Object inputElement) {
	if (inputElement instanceof ContentPackage) {
	return getDependenciesPackages(contentPackage).toArray();
	} else {
	return Collections.EMPTY_LIST.toArray();
	}
	}
	});
	ctrl_dependency.setSorter(new ViewerSorter());
	ctrl_dependency.setInput(contentPackage);

	ctrl_dependency.setAllChecked(true);
	ctrl_dependency.setAllGrayed(true);

	toolkit.paintBordersFor(generalComposite);
	toolkit.paintBordersFor(dependencyComposite);

	// load data
	loadData();
	addListeners();

	// set focus on the name attribute
	Display display = form.getBody().getDisplay();
	if (!(display == null \|\| display.isDisposed())) {
	display.asyncExec(new Runnable() {
	public void run() {
	ctrl_name.setFocus();
	ctrl_name.setSelection(0, ctrl_name.getText().length());
	}
	});
	}
	}

	/**
	* Add listeners
	*
	*/
	private void addListeners() {
	final MethodElementEditor editor = (MethodElementEditor) getEditor();
	modelModifyListener = editor.createModifyListener(contentPackage);

	form.addListener(SWT.Activate, new Listener() {
	public void handleEvent(Event e) {
	// refreshViewers();
	ctrl_dependency.refresh();
	ctrl_dependency.setAllChecked(true);
	ctrl_dependency.setAllGrayed(true);
	if (TngUtil.isLocked(contentPackage)) {
	enableControls(false);
	} else {
	enableControls(true);
	}
	}
	});

	ctrl_name.addModifyListener(modelModifyListener);
	ctrl_name.addFocusListener(new FocusAdapter() {
	public void focusGained(FocusEvent e) {
	((MethodElementEditor) getEditor()).setCurrentFeatureEditor(e.widget,
	UmaPackage.eINSTANCE.getNamedElement_Name());
	}

	public void focusLost(FocusEvent e) {
	final Collection eClasses = Collections
	.singleton(UmaPackage.eINSTANCE.getMethodPackage());
	String oldContent = contentPackage.getName();
	if (((MethodElementEditor) getEditor()).mustRestoreValue(
	e.widget, oldContent)) {
	return;
	}
	String msg = null ;
	String newName = ctrl_name.getText();
	if(newName != null) {
	newName = newName.trim();
	// 178462
	if (oldContent.indexOf("&") < 0 && newName.indexOf("&") > -1) { //$NON-NLS-1$ //$NON-NLS-2$
	msg = NLS
	.bind(
	LibraryEditResources.invalidElementNameError4_msg,
	newName);
	} else {
	msg = TngUtil.checkName(contentPackage, newName,
	eClasses);
	}
	}
	if (msg == null) {
	if (!newName.equals(contentPackage.getName())) {
	ctrl_name.setText(newName);
	editor.getActionManager().doAction(IActionManager.SET,
	contentPackage,
	UmaPackage.eINSTANCE.getNamedElement_Name(),
	newName, -1);
	}
	} else {
	AuthoringUIPlugin
	.getDefault()
	.getMsgDialog()
	.displayError(
	AuthoringUIResources.renameDialog_title, msg);
	ctrl_name.setText(contentPackage.getName());
	ctrl_name.getDisplay().asyncExec(new Runnable() {
	public void run() {
	ctrl_name.setFocus();
	ctrl_name.selectAll();
	}
	});
	}
	}
	});

	ctrl_brief_desc.addModifyListener(modelModifyListener);
	ctrl_brief_desc.addFocusListener(new FocusAdapter() {
	public void focusGained(FocusEvent e) {
	((MethodElementEditor) getEditor()).setCurrentFeatureEditor(e.widget,
	UmaPackage.eINSTANCE.getMethodElement_BriefDescription());
	}

	public void focusLost(FocusEvent e) {
	String oldContent = contentPackage.getBriefDescription();
	if (((MethodElementEditor) getEditor()).mustRestoreValue(
	e.widget, oldContent)) {
	return;
	}
	String newName = ctrl_brief_desc.getText();
	if (!newName.equals(contentPackage.getBriefDescription())) {
	boolean success = editor.getActionManager().doAction(
	IActionManager.SET,
	contentPackage,
	UmaPackage.eINSTANCE
	.getMethodElement_BriefDescription(),
	newName, -1);
	if (success) {
	ctrl_brief_desc.setText(newName);
	}
	}
	}
	});

	ctrl_dependency.addCheckStateListener(new ICheckStateListener() {
	public void checkStateChanged(CheckStateChangedEvent event) {
	Object obj = event.getSource();
	((CheckboxTableViewer) obj).setAllChecked(true);
	}
	});

	}

	protected void enableControls(boolean editable) {
	ctrl_name.setEditable(editable);
	ctrl_brief_desc.setEditable(editable);
	}

	/**
	* Loads initial data from model
	*/
	private void loadData() {
	String name = contentPackage.getName();
	String desc = contentPackage.getBriefDescription();


	ctrl_name.setText(name == null ? "" : name); //$NON-NLS-1$
	ctrl_name.selectAll();
	ctrl_brief_desc.setText(desc == null ? "" : desc); //$NON-NLS-1$
	}

	/**
	* Get dependency packages for the given content package
	* @return
	* List of dependency packages
	*/
	public Collection<ContentPackage> getDependenciesPackages(ContentPackage contentPackage) {

	List elements = new ArrayList();
	for (Iterator iter = contentPackage.getContentElements().iterator(); iter
	.hasNext();) {
	ContentElement contentElement = (ContentElement) iter.next();
	if (contentElement.getVariabilityBasedOnElement() != null) {
	elements.add((ContentElement) contentElement
	.getVariabilityBasedOnElement());
	}
	elements.addAll(MethodElementUtil
	.getSelectedGuidances(contentElement));

	if (contentElement instanceof Role) {
	/* if (AssociationHelper
	.getModifiedWorkProducts((Role) contentElement) != null) {
	elements.addAll(AssociationHelper
	.getModifiedWorkProducts((Role) contentElement));
	}
	if (AssociationHelper.getPrimaryTasks((Role) contentElement) != null) {
	elements.addAll(AssociationHelper
	.getPrimaryTasks((Role) contentElement));
	}
	if (AssociationHelper.getSecondaryTasks((Role) contentElement) != null) {
	elements.addAll(AssociationHelper
	.getSecondaryTasks((Role) contentElement));
	}*/
	}
	if (contentElement instanceof Task) {
	if (((Task) contentElement).getPerformedBy() != null) {
	elements.add(((Task) contentElement).getPerformedBy());
	}
	if (((Task) contentElement).getAdditionallyPerformedBy() != null) {
	elements.addAll(((Task) contentElement)
	.getAdditionallyPerformedBy());
	}
	if (((Task) contentElement).getMandatoryInput() != null) {
	elements
	.addAll(((Task) contentElement).getMandatoryInput());
	}
	if (((Task) contentElement).getOptionalInput() != null) {
	elements.addAll(((Task) contentElement).getOptionalInput());
	}
	if (((Task) contentElement).getOutput() != null) {
	elements.addAll(((Task) contentElement).getOutput());
	}
	}
	if (contentElement instanceof WorkProduct) {
	/* if (AssociationHelper
	.getModifiedBy((WorkProduct) contentElement) != null) {
	elements.addAll(AssociationHelper
	.getModifiedBy((WorkProduct) contentElement));
	}
	if (AssociationHelper
	.getMandatoryInputToTasks((WorkProduct) contentElement) != null) {
	elements
	.addAll(AssociationHelper
	.getMandatoryInputToTasks((WorkProduct) contentElement));
	}
	if (AssociationHelper
	.getOutputtingTasks((WorkProduct) contentElement) != null) {
	elements.addAll(AssociationHelper
	.getOutputtingTasks((WorkProduct) contentElement));
	}
	List list = AssociationHelper.getResponsibleRoles((WorkProduct) contentElement);
	if (list != null) {
	elements.addAll(list);
	}*/
	}

	}

	List<ContentPackage> cpList = new ArrayList<ContentPackage>();
	for (int i = 0; i < elements.size(); i++) {
	Object object = ((ContentElement) elements.get(i)).eContainer();
	if (object instanceof ContentPackage) {
	if (!contentPackage.equals(object)) {
	if (!cpList.contains((ContentPackage)object)) {
	cpList.add((ContentPackage)object);
	}
	}
	}
	}
	return cpList;
	}

	/**
	* @see org.eclipse.epf.authoring.ui.forms.IRefreshable#refreshName(java.lang.String)
	*/
	public void refreshName(String newName) {
	if (newName != null) {
	if ((ctrl_name != null) && !(ctrl_name.isDisposed())) {
	ctrl_name.removeModifyListener(modelModifyListener);
	ctrl_name.setText(newName);
	ctrl_name.addModifyListener(modelModifyListener);
	UIHelper.setFormText(form, contentPackage);
	}
	}
	}

	}