| //------------------------------------------------------------------------------ |
| // 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.library.edit.process; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.util.EList; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| import org.eclipse.emf.edit.provider.ItemProviderAdapter; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| import org.eclipse.epf.library.edit.IFilter; |
| import org.eclipse.epf.library.edit.command.IActionManager; |
| import org.eclipse.epf.library.edit.command.IResourceAwareCommand; |
| import org.eclipse.epf.library.edit.process.command.GenericDropCommand; |
| import org.eclipse.epf.library.edit.process.command.OBSDragAndDropCommand; |
| import org.eclipse.epf.library.edit.util.ProcessUtil; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.uma.Activity; |
| import org.eclipse.epf.uma.BreakdownElement; |
| import org.eclipse.epf.uma.Role; |
| import org.eclipse.epf.uma.RoleDescriptor; |
| import org.eclipse.epf.uma.TeamProfile; |
| import org.eclipse.epf.uma.UmaFactory; |
| import org.eclipse.epf.uma.UmaPackage; |
| |
| |
| /** |
| * @author Phong Nguyen Le |
| * @since 1.0 |
| */ |
| public class TeamProfileItemProvider extends BreakdownElementItemProvider { |
| |
| // private Collection eClasses; |
| // private Collection teamRoleWrappers; |
| private GenericDropCommand.ElementAdapter dropAdapter; |
| |
| /** |
| * @param adapterFactory |
| */ |
| public TeamProfileItemProvider(AdapterFactory adapterFactory, |
| ItemProviderAdapter delegateItemProvider) { |
| super(adapterFactory, delegateItemProvider); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.BreakdownElementItemProvider#collectNewChildDescriptors(java.util.Collection, |
| * java.lang.Object) |
| */ |
| protected void collectNewChildDescriptors(Collection newChildDescriptors, |
| Object object) { |
| newChildDescriptors.add(createChildParameter(UmaPackage.eINSTANCE |
| .getTeamProfile_SubTeam(), UmaFactory.eINSTANCE |
| .createTeamProfile())); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.BreakdownElementItemProvider#getChildrenFeatures(java.lang.Object) |
| */ |
| public Collection getChildrenFeatures(Object object) { |
| if (childrenFeatures == null) { |
| childrenFeatures = new ArrayList(); |
| |
| childrenFeatures.add(UmaPackage.eINSTANCE.getTeamProfile_SubTeam()); |
| } |
| |
| return childrenFeatures; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.BSActivityItemProvider#createDropCommand(java.lang.Object, |
| * java.util.List) |
| */ |
| public IResourceAwareCommand createDropCommand(Object owner, |
| List dropElements) { |
| return new GenericDropCommand((TeamProfile) owner, UmaPackage.eINSTANCE |
| .getTeamProfile_TeamRoles(), dropElements, |
| getDropAdapter(owner)); |
| } |
| |
| private GenericDropCommand.ElementAdapter getDropAdapter(Object owner) { |
| BreakdownElementItemProvider adapter = (BreakdownElementItemProvider) adapterFactory |
| .adapt(owner, IEditingDomainItemProvider.class); |
| return adapter.createDropAdapter(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.WBSActivityItemProvider#getChildren(java.lang.Object) |
| */ |
| public Collection getChildren(Object object) { |
| Collection children = super.getChildren(object); |
| |
| // add team roles |
| // |
| IFilter filter = ProcessUtil.getFilter(adapterFactory); |
| boolean nullFilter = filter == null; |
| TeamProfile teamProfile = (TeamProfile) object; |
| for (Iterator iter = teamProfile.getTeamRoles().iterator(); iter |
| .hasNext();) { |
| RoleDescriptor desc = (RoleDescriptor) iter.next(); |
| if (desc.getSuperActivities() == null && (nullFilter || filter.accept(desc))) { |
| children.add(desc); |
| } |
| } |
| |
| // set parent for the children's item providers |
| // |
| for (Iterator iter = children.iterator(); iter.hasNext();) { |
| ProcessUtil.setParent(iter.next(), object, getRootAdapterFactory()); |
| } |
| |
| return children; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#dispose() |
| */ |
| // public void dispose() { |
| // for (Iterator iter = teamRoleWrappers.iterator(); iter.hasNext();) { |
| // IWrapperItemProvider wrapper = (IWrapperItemProvider) iter.next(); |
| // wrapper.dispose(); |
| // } |
| // teamRoleWrappers.clear(); |
| // |
| // super.dispose(); |
| // } |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.BreakdownElementItemProvider#notifyChanged(org.eclipse.emf.common.notify.Notification) |
| */ |
| public void notifyChanged(Notification notification) { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(TeamProfile.class)) { |
| case UmaPackage.TEAM_PROFILE__SUB_TEAM: |
| int eventType = notification.getEventType(); |
| if (eventType == Notification.ADD |
| || eventType == Notification.ADD_MANY) { |
| List subTeams = ProcessUtil.getAffectedElements(notification, |
| null); |
| for (Iterator iter = subTeams.iterator(); iter.hasNext();) { |
| TeamProfile subTeam = (TeamProfile) iter.next(); |
| ProcessUtil.addToContainer(subTeam, this); |
| } |
| } |
| fireNotifyChanged(new ViewerNotification(notification, notification |
| .getNotifier(), true, false)); |
| return; |
| case UmaPackage.TEAM_PROFILE__TEAM_ROLES: |
| List elements = ProcessUtil.getAffectedElements(notification, null); |
| eventType = notification.getEventType(); |
| boolean refreshTeam = false; |
| for (Iterator iter = elements.iterator(); iter.hasNext();) { |
| BreakdownElement e = (BreakdownElement) iter.next(); |
| if (eventType == Notification.ADD |
| || eventType == Notification.ADD_MANY) { |
| ProcessUtil.addToContainer(e, this, false); |
| } |
| if (e.getSuperActivities() == null) { |
| refreshTeam = true; |
| } |
| else { |
| fireNotifyChanged(new ViewerNotification(notification, e, |
| false, true)); |
| } |
| } |
| |
| if (refreshTeam) { |
| fireNotifyChanged(new ViewerNotification(notification, |
| notification.getNotifier(), true, false)); |
| } |
| |
| return; |
| case UmaPackage.TEAM_PROFILE__PRESENTATION_NAME: |
| TeamProfile teamProfile = (TeamProfile) notification.getNotifier(); |
| fireNotifyChanged(new ViewerNotification(notification, teamProfile, |
| false, true)); |
| for (Iterator iter = teamProfile.getTeamRoles().iterator(); iter |
| .hasNext();) { |
| RoleDescriptor roleDescriptor = (RoleDescriptor) iter.next(); |
| fireNotifyChanged(new ViewerNotification(notification, |
| roleDescriptor, false, true)); |
| } |
| return; |
| case UmaPackage.ACTIVITY__SUPPRESSED: |
| fireNotifyChanged(new ViewerNotification(notification, notification |
| .getNotifier(), true, true)); |
| return; |
| } |
| |
| super.notifyChanged(notification); |
| } |
| |
| public Collection getEClasses() { |
| return ProcessUtil.getOBSEclasses(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#createDragAndDropCommand(org.eclipse.emf.edit.domain.EditingDomain, |
| * java.lang.Object, float, int, int, java.util.Collection) |
| */ |
| protected Command createDragAndDropCommand(EditingDomain domain, |
| Object owner, float location, int operations, int operation, |
| Collection collection) { |
| return new OBSDragAndDropCommand(domain, owner, location, operations, |
| operation, collection) |
| // { |
| // public Collection getAffectedObjects() { |
| // Collection wrappers = new ArrayList(); |
| // for (Iterator iter = super.getAffectedObjects().iterator(); |
| // iter.hasNext();) { |
| // RoleDescriptor desc = (RoleDescriptor) iter.next(); |
| // wrappers.add(TngUtil.getWrapper(teamRoleWrappers, desc.getRole())); |
| // } |
| // return wrappers; |
| // } |
| // } |
| ; |
| } |
| |
| private boolean descriptorExists(Object role) { |
| TeamProfile teamProfile = (TeamProfile) getTarget(); |
| for (Iterator iter = teamProfile.getTeamRoles().iterator(); iter |
| .hasNext();) { |
| RoleDescriptor desc = (RoleDescriptor) iter.next(); |
| if (desc.getRole() == role) |
| return true; |
| } |
| return false; |
| } |
| |
| public GenericDropCommand.ElementAdapter createDropAdapter() { |
| if (dropAdapter == null) { |
| dropAdapter = new GenericDropCommand.ElementAdapter() { |
| |
| public Object adapt(Object dropElement) { |
| if (dropElement instanceof Role |
| && !descriptorExists(dropElement) |
| // && TngUtil.getWrapper(teamRoleWrappers, dropElement) == |
| // null |
| ) { |
| return ProcessUtil |
| .createRoleDescriptor((Role) dropElement); |
| } |
| return null; |
| } |
| |
| }; |
| } |
| return dropAdapter; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.process.BreakdownElementItemProvider#getAttribute(java.lang.Object, |
| * java.lang.String) |
| */ |
| public String getAttribute(Object object, String property) { |
| if (property == IBSItemProvider.COL_TEAMS) { |
| return TngUtil.getPresentationName(((TeamProfile) object) |
| .getSuperTeam()); |
| } |
| return super.getAttribute(object, property); |
| } |
| |
| public void moveUp(Object obj, IActionManager actionMgr) { |
| Object parent = this.getParent(obj); |
| if ((parent != null) && (parent instanceof Activity)) { |
| TngUtil.moveUp((Activity) parent, obj, getEClasses(), actionMgr); |
| } |
| if ((parent != null) && (parent instanceof TeamProfile)) { |
| TeamProfile team = ((TeamProfile) parent); |
| List list = team.getSubTeam(); |
| int location = 0; |
| for (int i = 0; i < list.size(); i++) { |
| if (obj.equals(list.get(i))) { |
| location = i; |
| break; |
| } |
| } |
| |
| ((EList) team.getSubTeam()).move(location, location - 1); |
| |
| Activity activity = this.getActivity(obj); |
| TngUtil.moveUp(activity, obj, getEClasses(), actionMgr); |
| } |
| } |
| |
| public void moveDown(Object obj, IActionManager actionMgr) { |
| Object parent = this.getParent(obj); |
| if ((parent != null) && (parent instanceof Activity)) { |
| TngUtil.moveDown((Activity) parent, obj, getEClasses(), actionMgr); |
| } |
| if ((parent != null) && (parent instanceof TeamProfile)) { |
| TeamProfile team = (TeamProfile) parent; |
| List list = team.getSubTeam(); |
| int location = 0; |
| |
| for (int i = 0; i < list.size(); i++) { |
| if (obj.equals(list.get(i))) { |
| location = i; |
| break; |
| } |
| } |
| |
| ((EList) team.getSubTeam()).move(location, location + 1); |
| |
| Activity activity = this.getActivity(obj); |
| TngUtil.moveDown(activity, obj, getEClasses(), actionMgr); |
| } |
| } |
| |
| public Activity getActivity(Object object) { |
| for (Object parent = getParent(object); parent != null;) { |
| if (parent instanceof Activity) |
| return (Activity) parent; |
| AdapterFactory aFactory = TngUtil |
| .getBestAdapterFactory(adapterFactory); |
| ItemProviderAdapter adapter = (ItemProviderAdapter) aFactory.adapt( |
| parent, ITreeItemContentProvider.class); |
| parent = adapter.getParent(parent); |
| } |
| return null; |
| } |
| } |