| //------------------------------------------------------------------------------ |
| // 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.util.ArrayList; |
| import java.util.Collections; |
| import java.util.Comparator; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider; |
| 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.filters.AllFilter; |
| import org.eclipse.epf.library.edit.IFilter; |
| import org.eclipse.epf.library.edit.LibraryEditResources; |
| import org.eclipse.epf.library.edit.PresentationContext; |
| import org.eclipse.epf.library.edit.TngAdapterFactory; |
| import org.eclipse.epf.library.edit.command.IActionManager; |
| import org.eclipse.epf.library.edit.command.MethodElementSetPropertyCommand; |
| import org.eclipse.epf.library.edit.itemsfilter.FilterConstants; |
| import org.eclipse.epf.library.edit.util.CategorySortHelper; |
| import org.eclipse.epf.library.edit.util.ContentElementOrderList; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.library.edit.validation.DependencyChecker; |
| import org.eclipse.epf.uma.Activity; |
| import org.eclipse.epf.uma.BreakdownElement; |
| import org.eclipse.epf.uma.ContentElement; |
| import org.eclipse.epf.uma.Milestone; |
| import org.eclipse.epf.uma.Practice; |
| import org.eclipse.epf.uma.ProcessPackage; |
| import org.eclipse.epf.uma.UmaPackage; |
| import org.eclipse.jface.viewers.IStructuredSelection; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.events.SelectionAdapter; |
| import org.eclipse.swt.events.SelectionEvent; |
| import org.eclipse.swt.layout.GridData; |
| import org.eclipse.swt.widgets.Button; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IEditorSite; |
| import org.eclipse.ui.forms.IManagedForm; |
| import org.eclipse.ui.forms.editor.FormEditor; |
| |
| |
| /** |
| * The References page in the Practice editor. |
| * |
| * @author Shilpa Toraskar |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public class PracticeReferencesPage extends AssociationFormPage { |
| |
| private static final String FORM_PAGE_ID = "practiceReferencesPage"; //$NON-NLS-1$ |
| |
| private Practice practice; |
| |
| private IActionManager actionMgr; |
| |
| private ContentElementOrderList contentElementOrderList; |
| private ContentElementOrderList activityOrderList; |
| private Button manualSortCheckButton; |
| private Button typeSortButton; |
| |
| /** |
| * Creates a new instance. |
| */ |
| public PracticeReferencesPage(FormEditor editor) { |
| super(editor, FORM_PAGE_ID, AuthoringUIText.REFERENCES_PAGE_TITLE); |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#init(org.eclipse.ui.IEditorSite, org.eclipse.ui.IEditorInput) |
| */ |
| public void init(IEditorSite site, IEditorInput input) { |
| super.init(site, input); |
| practice = (Practice) contentElement; |
| actionMgr = ((MethodElementEditor) getEditor()).getActionManager(); |
| setIsUpAndDownButtonsRequired1(true); |
| setUseCategory2(false); |
| setUseCategory3(false); |
| } |
| |
| @Override |
| protected void createFormContent(IManagedForm managedForm) { |
| super.createFormContent(managedForm); |
| manualSortCheckButton = toolkit.createButton(category1pane2, AuthoringUIResources.practiceReferencesPage_sortOrderButton_text, SWT.CHECK); |
| manualSortCheckButton.moveAbove(ctrl_up1); |
| manualSortCheckButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| boolean isManual = CategorySortHelper.isManualCategorySort(contentElement); |
| manualSortCheckButton.setSelection(isManual); |
| manualSortCheckButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| boolean isManual = manualSortCheckButton.getSelection(); |
| String value = CategorySortHelper.V_CATEGORY_ELEMENTS__SORT_TYPE_MANUAL; |
| if (!isManual) { |
| value = CategorySortHelper.V_CATEGORY_ELEMENTS__SORT_TYPE_METHOD_TYPE; |
| } |
| actionMgr.execute(new MethodElementSetPropertyCommand(practice, |
| CategorySortHelper.KEY_CATEGORY_ELEMENTS__SORT_TYPE, value)); |
| enableUpDownButtons1(); |
| } |
| }); |
| |
| typeSortButton = toolkit.createButton(category1pane2, AuthoringUIResources.practiceReferencesPage_sortTypeButton_text, SWT.PUSH); |
| typeSortButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); |
| typeSortButton.addSelectionListener(new SelectionAdapter() { |
| @Override |
| public void widgetSelected(SelectionEvent e) { |
| // sort elements |
| List<Object> list = new ArrayList<Object>(); |
| list.addAll(practice.getContentReferences()); |
| Comparator comparator = PresentationContext.INSTANCE.getMethodElementTypeComparator(); |
| Collections.<Object>sort(list, comparator); |
| |
| actionMgr.doAction(IActionManager.REMOVE_MANY, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ContentReferences(), practice.getContentReferences(), -1); |
| |
| actionMgr.doAction(IActionManager.ADD_MANY, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ContentReferences(), list, -1); |
| refreshViewers(); |
| } |
| }); |
| } |
| |
| @Override |
| protected void enableUpDownButtons1() { |
| super.enableUpDownButtons1(); |
| if (typeSortButton != null) { |
| if (isShouldEnableAlphaSort()) { |
| typeSortButton.setEnabled(true); |
| } else { |
| typeSortButton.setEnabled(false); |
| } |
| } |
| } |
| |
| protected boolean isShouldEnableAlphaSort() { |
| if (contentElement != null) { |
| if (!TngUtil.isLocked(contentElement) && |
| CategorySortHelper.isManualCategorySort(contentElement)) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#initContentProviderSelected() |
| */ |
| protected void initContentProviderSelected() { |
| contentProviderSelected = new AdapterFactoryContentProvider( |
| TngAdapterFactory.INSTANCE |
| .getNavigatorView_ComposedAdapterFactory()) { |
| public Object[] getElements(Object object) { |
| if (contentElementOrderList == null) { |
| contentElementOrderList = new ContentElementOrderList( |
| contentElement, |
| ContentElementOrderList.CONTENT_ELEMENTS__FOR_ELEMENT_ONLY, |
| getContentElementOrderFeature()); |
| } |
| if (activityOrderList == null) { |
| activityOrderList = new ContentElementOrderList( |
| contentElement, |
| ContentElementOrderList.CONTENT_ELEMENTS__FOR_ELEMENT_ONLY, |
| getActivityOrderFeature()); |
| } |
| List<Object> list = new ArrayList<Object>(); |
| list.addAll(contentElementOrderList); |
| list.addAll(activityOrderList); |
| return list.toArray(); |
| } |
| }; |
| viewer_selected.setContentProvider(contentProviderSelected); |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#addItemsToModel1(ArrayList) |
| */ |
| protected void addItemsToModel1(ArrayList addItems) { |
| |
| boolean ok = DependencyChecker.checkCircularForMovingVariabilityElement(practice, addItems); |
| if(! ok) { |
| String title = AuthoringUIResources.circular_dependency_error_title; |
| AuthoringUIPlugin.getDefault().getMsgDialog().displayError(title, LibraryEditResources.circular_dependency_error_msg); |
| return; |
| } |
| |
| // Update the model. |
| if (!addItems.isEmpty()) { |
| for (Iterator it = addItems.iterator(); it.hasNext();) { |
| Object item = it.next(); |
| if (item instanceof ContentElement) { |
| actionMgr.doAction(IActionManager.ADD, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ContentReferences(), item, -1); |
| } else if (item instanceof Activity) { |
| actionMgr |
| .doAction(IActionManager.ADD, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ActivityReferences(), |
| item, -1); |
| } |
| } |
| } |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#removeItemsFromModel1(ArrayList) |
| */ |
| protected void removeItemsFromModel1(ArrayList rmItems) { |
| // Update the model. |
| if (!rmItems.isEmpty()) { |
| for (Iterator it = rmItems.iterator(); it.hasNext();) { |
| Object item = it.next(); |
| if (item instanceof ContentElement) { |
| actionMgr.doAction(IActionManager.REMOVE, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ContentReferences(), item, -1); |
| } else if (item instanceof Activity) { |
| actionMgr |
| .doAction(IActionManager.REMOVE, practice, |
| UmaPackage.eINSTANCE |
| .getPractice_ActivityReferences(), |
| item, -1); |
| } |
| } |
| } |
| } |
| |
| |
| @Override |
| protected EStructuralFeature getOrderFeature() { |
| List<ContentElement> ceList = getSelectedContentElements(); |
| List<Activity> aList = getSelectedActivities(); |
| if (ceList.size() > 0 && aList.size() == 0) { |
| return getContentElementOrderFeature(); |
| } else if (aList.size() > 0 && ceList.size() == 0) { |
| return getActivityOrderFeature(); |
| } |
| return null; |
| } |
| |
| private EStructuralFeature getContentElementOrderFeature() { |
| return UmaPackage.eINSTANCE.getPractice_ContentReferences(); |
| } |
| |
| private EStructuralFeature getActivityOrderFeature() { |
| return UmaPackage.eINSTANCE.getPractice_ActivityReferences(); |
| } |
| |
| @Override |
| protected ContentElementOrderList getContentElementOrderList() { |
| List<ContentElement> ceList = getSelectedContentElements(); |
| List<Activity> aList = getSelectedActivities(); |
| if (ceList.size() > 0 && aList.size() == 0) { |
| return contentElementOrderList; |
| } else if (aList.size() > 0 && ceList.size() == 0) { |
| return activityOrderList; |
| } |
| return null; |
| } |
| |
| private List<ContentElement> getSelectedContentElements() { |
| List<ContentElement> result = new ArrayList<ContentElement>(); |
| IStructuredSelection selection = (IStructuredSelection) viewer_selected |
| .getSelection(); |
| for (Iterator iter = selection.iterator();iter.hasNext();) { |
| Object o = iter.next(); |
| if (o instanceof ContentElement) { |
| result.add((ContentElement)o); |
| } |
| } |
| return result; |
| } |
| |
| private List<Activity> getSelectedActivities() { |
| List<Activity> result = new ArrayList<Activity>(); |
| IStructuredSelection selection = (IStructuredSelection) viewer_selected |
| .getSelection(); |
| for (Iterator iter = selection.iterator();iter.hasNext();) { |
| Object o = iter.next(); |
| if (o instanceof Activity) { |
| result.add((Activity)o); |
| } |
| } |
| return result; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.DescriptionFormPage#getContentElement() |
| */ |
| protected Object getContentElement() { |
| return practice; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.DescriptionFormPage#getTabString() |
| */ |
| protected String getTabString() { |
| return FilterConstants.ALL_ELEMENTS; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.DescriptionFormPage#getFilter() |
| */ |
| protected IFilter getFilter() { |
| return filter = new AllFilter() { |
| protected boolean childAccept(Object obj) { |
| if(obj instanceof Milestone) return false; |
| if(obj instanceof ContentElement |
| || obj instanceof BreakdownElement |
| || obj instanceof ProcessPackage) |
| return true; |
| return false; |
| } |
| }; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getMultipleSelectDescription(int) |
| */ |
| protected String getMultipleSelectDescription(int count) { |
| return super.getMultipleSelectDescription(count, AuthoringUIResources.practiceReferencesPage_multipleSelectDescription); |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getSectionDescription() |
| */ |
| protected String getSectionDescription() { |
| return AuthoringUIResources.practiceReferencesPage_sectionDescription; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getSectionName() |
| */ |
| protected String getSectionName() { |
| return AuthoringUIResources.practiceReferencesPage_sectionName; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getSelectedLabel() |
| */ |
| protected String getSelectedLabel() { |
| return AuthoringUIResources.practiceReferencesPage_selectedLabel; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getSelectedLabel2() |
| */ |
| protected String getSelectedLabel2() { |
| return AuthoringUIResources.practiceReferencesPage_selectedLabel; |
| } |
| |
| /** |
| * @see org.eclipse.epf.authoring.ui.forms.AssociationFormPage#getSelectedLabel3() |
| */ |
| protected String getSelectedLabel3() { |
| return AuthoringUIResources.practiceReferencesPage_selectedLabel; |
| } |
| |
| |
| } |
