/**
* Copyright (c) 2009-2010, University of Augsburg, Germany <www.ds-lab.org>
*
* 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:
* Christian Saad, Programming distributed Systems Lab, University of Augsburg
* - initial API and implementation
*/
package de.uniAugsburg.MAF.project;
import java.io.IOException;
import java.io.InputStream;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Collections;
import java.util.EventObject;
import java.util.HashMap;
import java.util.Iterator;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.resources.IResourceChangeEvent;
import org.eclipse.core.resources.IResourceChangeListener;
import org.eclipse.core.resources.IResourceDelta;
import org.eclipse.core.resources.IResourceDeltaVisitor;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.emf.common.command.BasicCommandStack;
import org.eclipse.emf.common.command.Command;
import org.eclipse.emf.common.command.CommandStack;
import org.eclipse.emf.common.command.CommandStackListener;
import org.eclipse.emf.common.notify.AdapterFactory;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.ui.MarkerHelper;
import org.eclipse.emf.common.ui.ViewerPane;
import org.eclipse.emf.common.ui.editor.ProblemEditorPart;
import org.eclipse.emf.common.ui.viewer.IViewerProvider;
import org.eclipse.emf.common.util.BasicDiagnostic;
import org.eclipse.emf.common.util.Diagnostic;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EValidator;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.ResourceSet;
import org.eclipse.emf.ecore.util.EContentAdapter;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.emf.edit.command.SetCommand;
import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.emf.edit.domain.IEditingDomainProvider;
import org.eclipse.emf.edit.provider.AdapterFactoryItemDelegator;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
import org.eclipse.emf.edit.ui.action.EditingDomainActionBarContributor;
import org.eclipse.emf.edit.ui.dnd.EditingDomainViewerDropAdapter;
import org.eclipse.emf.edit.ui.dnd.LocalTransfer;
import org.eclipse.emf.edit.ui.dnd.ViewerDragAdapter;
import org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider;
import org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider;
import org.eclipse.emf.edit.ui.provider.ExtendedImageRegistry;
import org.eclipse.emf.edit.ui.provider.UnwrappingSelectionProvider;
import org.eclipse.emf.edit.ui.util.EditUIMarkerHelper;
import org.eclipse.emf.edit.ui.util.EditUIUtil;
import org.eclipse.emf.edit.ui.view.ExtendedPropertySheetPage;
import org.eclipse.jface.action.IMenuListener;
import org.eclipse.jface.action.IMenuManager;
import org.eclipse.jface.action.IStatusLineManager;
import org.eclipse.jface.action.IToolBarManager;
import org.eclipse.jface.action.MenuManager;
import org.eclipse.jface.action.Separator;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.ISelectionProvider;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.jface.viewers.ListViewer;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.StructuredSelection;
import org.eclipse.jface.viewers.StructuredViewer;
import org.eclipse.jface.viewers.TableViewer;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.CTabFolder;
import org.eclipse.swt.dnd.DND;
import org.eclipse.swt.dnd.Transfer;
import org.eclipse.swt.events.ControlAdapter;
import org.eclipse.swt.events.ControlEvent;
import org.eclipse.swt.graphics.Point;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Menu;
import org.eclipse.ui.IActionBars;
import org.eclipse.ui.IEditorInput;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.IEditorSite;
import org.eclipse.ui.IPartListener;
import org.eclipse.ui.IWorkbenchPart;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.actions.WorkspaceModifyOperation;
import org.eclipse.ui.dialogs.SaveAsDialog;
import org.eclipse.ui.ide.IGotoMarker;
import org.eclipse.ui.part.FileEditorInput;
import org.eclipse.ui.part.MultiPageEditorPart;
import org.eclipse.ui.views.contentoutline.ContentOutline;
import org.eclipse.ui.views.contentoutline.ContentOutlinePage;
import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
import org.eclipse.ui.views.properties.IPropertySheetPage;
import org.eclipse.ui.views.properties.PropertySheet;
import org.eclipse.ui.views.properties.PropertySheetPage;
import de.uniAugsburg.MAF.models.mafproject.evaluation.provider.EvaluationItemProviderAdapterFactory;
import de.uniAugsburg.MAF.models.mafproject.parameters.CoreParameters;
import de.uniAugsburg.MAF.models.mafproject.parameters.ParametersFactory;
import de.uniAugsburg.MAF.models.mafproject.parameters.ProjectSetParameters;
import de.uniAugsburg.MAF.models.mafproject.parameters.provider.ParametersItemProviderAdapterFactory;
import de.uniAugsburg.MAF.models.mafproject.projectset.ProjectSet;
import de.uniAugsburg.MAF.models.mafproject.projectset.ProjectsetFactory;
import de.uniAugsburg.MAF.models.mafproject.projectset.ProjectsetPackage;
import de.uniAugsburg.MAF.models.mafproject.projectset.provider.ProjectsetItemProviderAdapterFactory;
import de.uniAugsburg.MAF.models.mafproject.repository.provider.RepositoryItemProviderAdapterFactory;
import de.uniAugsburg.MAF.models.mafproject.types.provider.TypesItemProviderAdapterFactory;
import de.uniAugsburg.MAF.project.maf.CoreInterface;
import de.uniAugsburg.MAF.project.pages.ISyncHelper;
import de.uniAugsburg.MAF.project.pages.debug.DebugSyncHelper;
import de.uniAugsburg.MAF.project.pages.project.ProjectSyncHelper;
import de.uniAugsburg.MAF.project.pages.resources.ResourceSyncHelper;
import de.uniAugsburg.MAF.project.pages.strategies.StrategiesSyncHelper;
import de.uniAugsburg.MAF.project.utils.ErrorDisplay;
/**
* This is an example of a Projectset model editor. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public class ProjectsetEditor extends MultiPageEditorPart implements IEditingDomainProvider,
ISelectionProvider, IMenuListener, IViewerProvider, IGotoMarker
{
/**
* This keeps track of the editing domain that is used to track all changes
* to the model. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected AdapterFactoryEditingDomain editingDomain;
/**
* This is the one adapter factory used for providing views of the model.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected ComposedAdapterFactory adapterFactory;
/**
* This is the content outline page. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected IContentOutlinePage contentOutlinePage;
/**
* This is a kludge... <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected IStatusLineManager contentOutlineStatusLineManager;
/**
* This is the content outline page's viewer. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected TreeViewer contentOutlineViewer;
/**
* This is the property sheet page. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected PropertySheetPage propertySheetPage;
/**
* This is the viewer that shadows the selection in the content outline. The
* parent relation must be correctly defined for this to work. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected TreeViewer selectionViewer;
/**
* This inverts the roll of parent and child in the content provider and
* show parents as a tree. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected TreeViewer parentViewer;
/**
* This shows how a tree view works. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected TreeViewer treeViewer;
/**
* This shows how a list view works. A list viewer doesn't support icons.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected ListViewer listViewer;
/**
* This shows how a table view works. A table can be used as a list with
* icons. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected TableViewer tableViewer;
/**
* This shows how a tree view with columns works. <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected TreeViewer treeViewerWithColumns;
/**
* This keeps track of the active viewer pane, in the book. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected ViewerPane currentViewerPane;
/**
* This keeps track of the active content viewer, which may be either one of
* the viewers in the pages or the content outline viewer. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected Viewer currentViewer;
/**
* This listens to which ever viewer is active. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected ISelectionChangedListener selectionChangedListener;
/**
* This keeps track of all the
* {@link org.eclipse.jface.viewers.ISelectionChangedListener}s that are
* listening to this editor. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected Collection<ISelectionChangedListener> selectionChangedListeners = new ArrayList<ISelectionChangedListener>();
/**
* This keeps track of the selection of the editor as a whole. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected ISelection editorSelection = StructuredSelection.EMPTY;
/**
* The MarkerHelper is responsible for creating workspace resource markers
* presented in Eclipse's Problems View. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected MarkerHelper markerHelper = new EditUIMarkerHelper();
// CS
private static final SimpleDateFormat sdf = new SimpleDateFormat("EEE, d MMM yyyy HH:mm:ss");
private ProjectSyncHelper syncProjectPageHelper;
private ResourceSyncHelper syncResourceHelper;
private StrategiesSyncHelper syncStrategiesHelper;
private DebugSyncHelper syncDebugHelper;
private CoreInterface coreInterface;
private Map<Integer, ISyncHelper> syncHelperMap;
/**
* This listens for when the outline becomes active <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected IPartListener partListener = new IPartListener()
{
public void partActivated(IWorkbenchPart p)
{
if (p instanceof ContentOutline)
{
if (((ContentOutline) p).getCurrentPage() == contentOutlinePage)
{
getActionBarContributor().setActiveEditor(ProjectsetEditor.this);
setCurrentViewer(contentOutlineViewer);
}
}
else if (p instanceof PropertySheet)
{
if (((PropertySheet) p).getCurrentPage() == propertySheetPage)
{
getActionBarContributor().setActiveEditor(ProjectsetEditor.this);
handleActivate();
}
}
else if (p == ProjectsetEditor.this)
{
handleActivate();
}
}
public void partBroughtToTop(IWorkbenchPart p)
{
// Ignore.
}
public void partClosed(IWorkbenchPart p)
{
// Ignore.
}
public void partDeactivated(IWorkbenchPart p)
{
// Ignore.
}
public void partOpened(IWorkbenchPart p)
{
// Ignore.
}
};
/**
* Resources that have been removed since last activation. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected Collection<Resource> removedResources = new ArrayList<Resource>();
/**
* Resources that have been changed since last activation. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected Collection<Resource> changedResources = new ArrayList<Resource>();
/**
* Resources that have been saved. <!-- begin-user-doc --> <!-- end-user-doc
* -->
*
* @generated
*/
protected Collection<Resource> savedResources = new ArrayList<Resource>();
/**
* Map to store the diagnostic associated with a resource. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected Map<Resource, Diagnostic> resourceToDiagnosticMap = new LinkedHashMap<Resource, Diagnostic>();
/**
* Controls whether the problem indication should be updated. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected boolean updateProblemIndication = true;
/**
* Adapter used to update the problem indication when resources are demanded
* loaded. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected EContentAdapter problemIndicationAdapter = new EContentAdapter()
{
@Override
public void notifyChanged(Notification notification)
{
if (notification.getNotifier() instanceof Resource)
{
switch (notification.getFeatureID(Resource.class))
{
case Resource.RESOURCE__IS_LOADED:
case Resource.RESOURCE__ERRORS:
case Resource.RESOURCE__WARNINGS:
{
Resource resource = (Resource) notification.getNotifier();
Diagnostic diagnostic = analyzeResourceProblems(resource, null);
if (diagnostic.getSeverity() != Diagnostic.OK)
{
resourceToDiagnosticMap.put(resource, diagnostic);
}
else
{
resourceToDiagnosticMap.remove(resource);
}
if (updateProblemIndication)
{
getSite().getShell().getDisplay().asyncExec(new Runnable()
{
public void run()
{
updateProblemIndication();
}
});
}
break;
}
}
}
else
{
super.notifyChanged(notification);
}
}
@Override
protected void setTarget(Resource target)
{
basicSetTarget(target);
}
@Override
protected void unsetTarget(Resource target)
{
basicUnsetTarget(target);
}
};
/**
* This listens for workspace changes. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected IResourceChangeListener resourceChangeListener = new IResourceChangeListener()
{
public void resourceChanged(IResourceChangeEvent event)
{
IResourceDelta delta = event.getDelta();
try
{
class ResourceDeltaVisitor implements IResourceDeltaVisitor
{
protected ResourceSet resourceSet = editingDomain.getResourceSet();
protected Collection<Resource> changedResources = new ArrayList<Resource>();
protected Collection<Resource> removedResources = new ArrayList<Resource>();
public boolean visit(IResourceDelta delta)
{
if (delta.getResource().getType() == IResource.FILE)
{
if (delta.getKind() == IResourceDelta.REMOVED
|| delta.getKind() == IResourceDelta.CHANGED
&& delta.getFlags() != IResourceDelta.MARKERS)
{
Resource resource = resourceSet.getResource(URI
.createPlatformResourceURI(delta.getFullPath().toString(),
true), false);
if (resource != null)
{
if (delta.getKind() == IResourceDelta.REMOVED)
{
removedResources.add(resource);
}
else if (!savedResources.remove(resource))
{
changedResources.add(resource);
}
}
}
}
return true;
}
public Collection<Resource> getChangedResources()
{
return changedResources;
}
public Collection<Resource> getRemovedResources()
{
return removedResources;
}
}
final ResourceDeltaVisitor visitor = new ResourceDeltaVisitor();
delta.accept(visitor);
if (!visitor.getRemovedResources().isEmpty())
{
getSite().getShell().getDisplay().asyncExec(new Runnable()
{
public void run()
{
removedResources.addAll(visitor.getRemovedResources());
if (!isDirty())
{
getSite().getPage().closeEditor(ProjectsetEditor.this, false);
}
}
});
}
if (!visitor.getChangedResources().isEmpty())
{
getSite().getShell().getDisplay().asyncExec(new Runnable()
{
public void run()
{
changedResources.addAll(visitor.getChangedResources());
if (getSite().getPage().getActiveEditor() == ProjectsetEditor.this)
{
handleActivate();
}
}
});
}
}
catch (CoreException exception)
{
ProjectSetEditorPlugin.INSTANCE.log(exception);
}
}
};
/**
* Handles activation of the editor or it's associated views. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void handleActivate()
{
// Recompute the read only state.
//
if (editingDomain.getResourceToReadOnlyMap() != null)
{
editingDomain.getResourceToReadOnlyMap().clear();
// Refresh any actions that may become enabled or disabled.
//
setSelection(getSelection());
}
if (!removedResources.isEmpty())
{
if (handleDirtyConflict())
{
getSite().getPage().closeEditor(ProjectsetEditor.this, false);
}
else
{
removedResources.clear();
changedResources.clear();
savedResources.clear();
}
}
else if (!changedResources.isEmpty())
{
changedResources.removeAll(savedResources);
handleChangedResources();
changedResources.clear();
savedResources.clear();
}
}
/**
* Handles what to do with changed resources on activation. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void handleChangedResources()
{
if (!changedResources.isEmpty() && (!isDirty() || handleDirtyConflict()))
{
if (isDirty())
{
changedResources.addAll(editingDomain.getResourceSet().getResources());
}
editingDomain.getCommandStack().flush();
updateProblemIndication = false;
for (Resource resource : changedResources)
{
if (resource.isLoaded())
{
resource.unload();
try
{
resource.load(Collections.EMPTY_MAP);
}
catch (IOException exception)
{
if (!resourceToDiagnosticMap.containsKey(resource))
{
resourceToDiagnosticMap.put(resource,
analyzeResourceProblems(resource, exception));
}
}
}
}
if (AdapterFactoryEditingDomain.isStale(editorSelection))
{
setSelection(StructuredSelection.EMPTY);
}
updateProblemIndication = true;
updateProblemIndication();
}
}
/**
* Updates the problems indication with the information described in the
* specified diagnostic. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void updateProblemIndication()
{
if (updateProblemIndication)
{
BasicDiagnostic diagnostic = new BasicDiagnostic(Diagnostic.OK, "MAF-PROJECT-EDITOR", //$NON-NLS-1$
0, null, new Object[] { editingDomain.getResourceSet() });
for (Diagnostic childDiagnostic : resourceToDiagnosticMap.values())
{
if (childDiagnostic.getSeverity() != Diagnostic.OK)
{
diagnostic.add(childDiagnostic);
}
}
int lastEditorPage = getPageCount() - 1;
if (lastEditorPage >= 0 && getEditor(lastEditorPage) instanceof ProblemEditorPart)
{
((ProblemEditorPart) getEditor(lastEditorPage)).setDiagnostic(diagnostic);
if (diagnostic.getSeverity() != Diagnostic.OK)
{
setActivePage(lastEditorPage);
}
}
else if (diagnostic.getSeverity() != Diagnostic.OK)
{
ProblemEditorPart problemEditorPart = new ProblemEditorPart();
problemEditorPart.setDiagnostic(diagnostic);
problemEditorPart.setMarkerHelper(markerHelper);
try
{
addPage(++lastEditorPage, problemEditorPart, getEditorInput());
setPageText(lastEditorPage, problemEditorPart.getPartName());
setActivePage(lastEditorPage);
showTabs();
}
catch (PartInitException exception)
{
ProjectSetEditorPlugin.INSTANCE.log(exception);
}
}
if (markerHelper.hasMarkers(editingDomain.getResourceSet()))
{
markerHelper.deleteMarkers(editingDomain.getResourceSet());
if (diagnostic.getSeverity() != Diagnostic.OK)
{
try
{
markerHelper.createMarkers(diagnostic);
}
catch (CoreException exception)
{
ProjectSetEditorPlugin.INSTANCE.log(exception);
}
}
}
}
}
/**
* Shows a dialog that asks if conflicting changes should be discarded. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected boolean handleDirtyConflict()
{
return MessageDialog.openQuestion(getSite().getShell(),
getString("_UI_FileConflict_label"), //$NON-NLS-1$
getString("_WARN_FileConflict")); //$NON-NLS-1$
}
/**
* This creates a model editor. <!-- begin-user-doc --> <!-- end-user-doc
* -->
*
* @generated
*/
public ProjectsetEditor()
{
super();
initializeEditingDomain();
}
/**
* This sets up the editing domain for the model editor. <!-- begin-user-doc
* --> <!-- end-user-doc -->
*
* @generated
*/
protected void initializeEditingDomain()
{
// Create an adapter factory that yields item providers.
//
adapterFactory = new ComposedAdapterFactory(
ComposedAdapterFactory.Descriptor.Registry.INSTANCE);
adapterFactory.addAdapterFactory(new ResourceItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new ProjectsetItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new RepositoryItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new ParametersItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new EvaluationItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new TypesItemProviderAdapterFactory());
adapterFactory.addAdapterFactory(new ReflectiveItemProviderAdapterFactory());
// Create the command stack that will notify this editor as commands are
// executed.
//
BasicCommandStack commandStack = new BasicCommandStack();
// Add a listener to set the most recent command's affected objects to
// be the selection of the viewer with focus.
//
commandStack.addCommandStackListener(new CommandStackListener()
{
public void commandStackChanged(final EventObject event)
{
getContainer().getDisplay().asyncExec(new Runnable()
{
public void run()
{
firePropertyChange(IEditorPart.PROP_DIRTY);
// Try to select the affected objects.
//
Command mostRecentCommand = ((CommandStack) event.getSource())
.getMostRecentCommand();
if (mostRecentCommand != null)
{
setSelectionToViewer(mostRecentCommand.getAffectedObjects());
}
if (propertySheetPage != null
&& !propertySheetPage.getControl().isDisposed())
{
propertySheetPage.refresh();
}
}
});
}
});
// Create the editing domain with a special command stack.
//
editingDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack,
new HashMap<Resource, Boolean>());
}
/**
* This is here for the listener to be able to call it. <!-- begin-user-doc
* --> <!-- end-user-doc -->
*
* @generated
*/
@Override
protected void firePropertyChange(int action)
{
super.firePropertyChange(action);
}
/**
* This sets the selection into whichever viewer is active. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setSelectionToViewer(Collection<?> collection)
{
final Collection<?> theSelection = collection;
// Make sure it's okay.
//
if (theSelection != null && !theSelection.isEmpty())
{
Runnable runnable = new Runnable()
{
public void run()
{
// Try to select the items in the current content viewer of
// the editor.
//
if (currentViewer != null)
{
currentViewer.setSelection(new StructuredSelection(theSelection.toArray()),
true);
}
}
};
getSite().getShell().getDisplay().asyncExec(runnable);
}
}
/**
* This returns the editing domain as required by the
* {@link IEditingDomainProvider} interface. This is important for
* implementing the static methods of {@link AdapterFactoryEditingDomain}
* and for supporting {@link org.eclipse.emf.edit.ui.action.CommandAction}.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EditingDomain getEditingDomain()
{
return editingDomain;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public class ReverseAdapterFactoryContentProvider extends AdapterFactoryContentProvider
{
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public ReverseAdapterFactoryContentProvider(AdapterFactory adapterFactory)
{
super(adapterFactory);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object[] getElements(Object object)
{
Object parent = super.getParent(object);
return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent))
.toArray();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object[] getChildren(Object object)
{
Object parent = super.getParent(object);
return (parent == null ? Collections.EMPTY_SET : Collections.singleton(parent))
.toArray();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean hasChildren(Object object)
{
Object parent = super.getParent(object);
return parent != null;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object getParent(Object object)
{
return null;
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setCurrentViewerPane(ViewerPane viewerPane)
{
if (currentViewerPane != viewerPane)
{
if (currentViewerPane != null)
{
currentViewerPane.showFocus(false);
}
currentViewerPane = viewerPane;
}
setCurrentViewer(currentViewerPane.getViewer());
}
/**
* This makes sure that one content viewer, either for the current page or
* the outline view, if it has focus, is the current one. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setCurrentViewer(Viewer viewer)
{
// If it is changing...
//
if (currentViewer != viewer)
{
if (selectionChangedListener == null)
{
// Create the listener on demand.
//
selectionChangedListener = new ISelectionChangedListener()
{
// This just notifies those things that are affected by the
// section.
//
public void selectionChanged(SelectionChangedEvent selectionChangedEvent)
{
setSelection(selectionChangedEvent.getSelection());
}
};
}
// Stop listening to the old one.
//
if (currentViewer != null)
{
currentViewer.removeSelectionChangedListener(selectionChangedListener);
}
// Start listening to the new one.
//
if (viewer != null)
{
viewer.addSelectionChangedListener(selectionChangedListener);
}
// Remember it.
//
currentViewer = viewer;
// Set the editors selection based on the current viewer's
// selection.
//
setSelection(currentViewer == null ? StructuredSelection.EMPTY : currentViewer
.getSelection());
}
}
/**
* This returns the viewer as required by the {@link IViewerProvider}
* interface. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public Viewer getViewer()
{
return currentViewer;
}
/**
* This creates a context menu for the viewer and adds a listener as well
* registering the menu for extension. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
protected void createContextMenuFor(StructuredViewer viewer)
{
MenuManager contextMenu = new MenuManager("#PopUp"); //$NON-NLS-1$
contextMenu.add(new Separator("additions")); //$NON-NLS-1$
contextMenu.setRemoveAllWhenShown(true);
contextMenu.addMenuListener(this);
Menu menu = contextMenu.createContextMenu(viewer.getControl());
viewer.getControl().setMenu(menu);
getSite().registerContextMenu(contextMenu, new UnwrappingSelectionProvider(viewer));
int dndOperations = DND.DROP_COPY | DND.DROP_MOVE | DND.DROP_LINK;
Transfer[] transfers = new Transfer[] { LocalTransfer.getInstance() };
viewer.addDragSupport(dndOperations, transfers, new ViewerDragAdapter(viewer));
viewer.addDropSupport(dndOperations, transfers, new EditingDomainViewerDropAdapter(
editingDomain, viewer));
}
/**
* This is the method called to load a resource into the editing domain's
* resource set based on the editor's input. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public void createModel()
{
URI resourceURI = EditUIUtil.getURI(getEditorInput());
Exception exception = null;
Resource resource = null;
try
{
// Load the resource through the editing domain.
//
resource = editingDomain.getResourceSet().getResource(resourceURI, true);
}
catch (Exception e)
{
exception = e;
resource = editingDomain.getResourceSet().getResource(resourceURI, false);
}
Diagnostic diagnostic = analyzeResourceProblems(resource, exception);
if (diagnostic.getSeverity() != Diagnostic.OK)
{
resourceToDiagnosticMap.put(resource, analyzeResourceProblems(resource, exception));
ErrorDisplay.displayException((Exception) diagnostic.getException());
}
else
{
// CS
if (resource.getContents().size() == 0)
{
ProjectSet projectSet = ProjectsetFactory.eINSTANCE.createProjectSet();
resource.getContents().add(projectSet);
}
// Initialize or set ProjectSet default meta data
if(getProjectSet().getId() == null | getProjectSet().getId().isEmpty())
getProjectSet().setId("new project");
if(getProjectSet().getAuthor() == null)
getProjectSet().setAuthor("");
if(getProjectSet().getVersion() == null | getProjectSet().getVersion().isEmpty())
getProjectSet().setVersion("0.1");
if(getProjectSet().getDescription() == null)
getProjectSet().setDescription("");
if(getProjectSet().getCreated() == null)
getProjectSet().setCreated(sdf.format(System.currentTimeMillis()));
if(getProjectSet().getModified() == null)
getProjectSet().setModified("");
if (getProjectSet().getParameters() == null)
{
ProjectSetParameters projectSetParameters = ParametersFactory.eINSTANCE
.createProjectSetParameters();
projectSetParameters.setCoreSync(true);
getProjectSet().setParameters(projectSetParameters);
CoreParameters coreParameters = (CoreParameters) de.uniAugsburg.MAF.core.config.parameters.CoreParameters
.parametersDefault().getParameterModel();
projectSetParameters.setCoreParameters(coreParameters);
}
}
editingDomain.getResourceSet().eAdapters().add(problemIndicationAdapter);
}
/**
* Returns a diagnostic describing the errors and warnings listed in the
* resource and the specified exception (if any). <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public Diagnostic analyzeResourceProblems(Resource resource, Exception exception)
{
if (!resource.getErrors().isEmpty() || !resource.getWarnings().isEmpty())
{
BasicDiagnostic basicDiagnostic = new BasicDiagnostic(Diagnostic.ERROR,
"MAF-PROJECT-EDITOR", //$NON-NLS-1$
0, getString("_UI_CreateModelError_message", resource.getURI()), //$NON-NLS-1$
new Object[] { exception == null ? (Object) resource : exception });
basicDiagnostic.merge(EcoreUtil.computeDiagnostic(resource, true));
return basicDiagnostic;
}
else if (exception != null)
{
return new BasicDiagnostic(Diagnostic.ERROR, "MAF-PROJECT-EDITOR", //$NON-NLS-1$
0, getString("_UI_CreateModelError_message", resource.getURI()), //$NON-NLS-1$
new Object[] { exception });
}
else
{
return Diagnostic.OK_INSTANCE;
}
}
/**
* This is the method used by the framework to install your own controls.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void createPages()
{
// Creates the model from the editor input
//
createModel();
// Only creates the other pages if there is something that can be edited
//
if (!getEditingDomain().getResourceSet().getResources().isEmpty())
{
// CS
int index = 0;
syncHelperMap = new HashMap<Integer, ISyncHelper>();
coreInterface = new CoreInterface(this);
// create project set page
syncProjectPageHelper = new ProjectSyncHelper(this);
index = syncProjectPageHelper.getPageIndex();
syncHelperMap.put(index, syncProjectPageHelper);
setPageText(index, "Project"); //$NON-NLS-1$
setPageImage(
index,
ExtendedImageRegistry.INSTANCE.getImageDescriptor(
ProjectSetEditorPlugin.INSTANCE.getImage("page_project")).createImage());
// create resources page
syncResourceHelper = new ResourceSyncHelper(this);
index = syncResourceHelper.getPageIndex();
syncHelperMap.put(index, syncResourceHelper);
setPageText(index, "Analysis Resources"); //$NON-NLS-1$
setPageImage(
index,
ExtendedImageRegistry.INSTANCE.getImageDescriptor(
ProjectSetEditorPlugin.INSTANCE.getImage("page_resources"))
.createImage());
// create strategies page
syncStrategiesHelper = new StrategiesSyncHelper(this);
index = syncStrategiesHelper.getPageIndex();
syncHelperMap.put(index, syncStrategiesHelper);
setPageText(index, "Analysis Configuration"); //$NON-NLS-1$
setPageImage(
index,
ExtendedImageRegistry.INSTANCE.getImageDescriptor(
ProjectSetEditorPlugin.INSTANCE.getImage("page_configuration"))
.createImage());
// create debug page
syncDebugHelper = new DebugSyncHelper(this);
index = syncDebugHelper.getPageIndex();
syncHelperMap.put(index, syncDebugHelper);
setPageText(index, "Debugger"); //$NON-NLS-1$
setPageImage(
index,
ExtendedImageRegistry.INSTANCE.getImageDescriptor(
ProjectSetEditorPlugin.INSTANCE.getImage("page_debugger"))
.createImage());
// init core synchronizing with MAF
syncDebugHelper.getHelperMAF().synchronizeCore();
// setPageImage(
// 1,
// ExtendedImageRegistry.INSTANCE.getImageDescriptor(
// AttrMMEditorPlugin.INSTANCE.getImage("page_swt")).createImage());
getSite().getShell().getDisplay().asyncExec(new Runnable()
{
public void run()
{
setActivePage(0);
}
});
}
// Ensures that this editor will only display the page's tab
// area if there are more than one page
//
getContainer().addControlListener(new ControlAdapter()
{
boolean guard = false;
@Override
public void controlResized(ControlEvent event)
{
if (!guard)
{
guard = true;
hideTabs();
guard = false;
}
}
});
getSite().getShell().getDisplay().asyncExec(new Runnable()
{
public void run()
{
updateProblemIndication();
}
});
}
/**
* If there is just one page in the multi-page editor part, this hides the
* single tab at the bottom. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void hideTabs()
{
if (getPageCount() <= 1)
{
setPageText(0, ""); //$NON-NLS-1$
if (getContainer() instanceof CTabFolder)
{
((CTabFolder) getContainer()).setTabHeight(1);
Point point = getContainer().getSize();
getContainer().setSize(point.x, point.y + 6);
}
}
}
/**
* If there is more than one page in the multi-page editor part, this shows
* the tabs at the bottom. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void showTabs()
{
if (getPageCount() > 1)
{
setPageText(0, getString("_UI_SelectionPage_label")); //$NON-NLS-1$
if (getContainer() instanceof CTabFolder)
{
((CTabFolder) getContainer()).setTabHeight(SWT.DEFAULT);
Point point = getContainer().getSize();
getContainer().setSize(point.x, point.y - 6);
}
}
}
/**
* This is used to track the active viewer. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
@Override
protected void pageChange(int pageIndex)
{
super.pageChange(pageIndex);
if (contentOutlinePage != null)
{
handleContentOutlineSelection(contentOutlinePage.getSelection());
}
syncHelperMap.get(pageIndex).pageChange();
}
/**
* This is how the framework determines which interfaces we implement. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@SuppressWarnings("rawtypes")
@Override
public Object getAdapter(Class key)
{
if (key.equals(IContentOutlinePage.class))
{
return showOutlineView() ? getContentOutlinePage() : null;
}
else if (key.equals(IPropertySheetPage.class))
{
return getPropertySheetPage();
}
else if (key.equals(IGotoMarker.class))
{
return this;
}
else
{
return super.getAdapter(key);
}
}
/**
* This accesses a cached version of the content outliner. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IContentOutlinePage getContentOutlinePage()
{
if (contentOutlinePage == null)
{
// The content outline is just a tree.
//
class MyContentOutlinePage extends ContentOutlinePage
{
@Override
public void createControl(Composite parent)
{
super.createControl(parent);
contentOutlineViewer = getTreeViewer();
contentOutlineViewer.addSelectionChangedListener(this);
// Set up the tree viewer.
//
contentOutlineViewer.setContentProvider(new AdapterFactoryContentProvider(
adapterFactory));
contentOutlineViewer.setLabelProvider(new AdapterFactoryLabelProvider(
adapterFactory));
contentOutlineViewer.setInput(editingDomain.getResourceSet());
// Make sure our popups work.
//
createContextMenuFor(contentOutlineViewer);
if (!editingDomain.getResourceSet().getResources().isEmpty())
{
// Select the root object in the view.
//
contentOutlineViewer.setSelection(new StructuredSelection(editingDomain
.getResourceSet().getResources().get(0)), true);
}
}
@Override
public void makeContributions(IMenuManager menuManager,
IToolBarManager toolBarManager, IStatusLineManager statusLineManager)
{
super.makeContributions(menuManager, toolBarManager, statusLineManager);
contentOutlineStatusLineManager = statusLineManager;
}
@Override
public void setActionBars(IActionBars actionBars)
{
super.setActionBars(actionBars);
getActionBarContributor().shareGlobalActions(this, actionBars);
}
}
contentOutlinePage = new MyContentOutlinePage();
// Listen to selection so that we can handle it is a special way.
//
contentOutlinePage.addSelectionChangedListener(new ISelectionChangedListener()
{
// This ensures that we handle selections correctly.
//
public void selectionChanged(SelectionChangedEvent event)
{
handleContentOutlineSelection(event.getSelection());
}
});
}
return contentOutlinePage;
}
/**
* This accesses a cached version of the property sheet. <!-- begin-user-doc
* --> <!-- end-user-doc -->
*
* @generated
*/
public IPropertySheetPage getPropertySheetPage()
{
if (propertySheetPage == null)
{
propertySheetPage = new ExtendedPropertySheetPage(editingDomain)
{
@Override
public void setSelectionToViewer(List<?> selection)
{
ProjectsetEditor.this.setSelectionToViewer(selection);
ProjectsetEditor.this.setFocus();
}
@Override
public void setActionBars(IActionBars actionBars)
{
super.setActionBars(actionBars);
getActionBarContributor().shareGlobalActions(this, actionBars);
}
};
propertySheetPage.setPropertySourceProvider(new AdapterFactoryContentProvider(
adapterFactory));
}
return propertySheetPage;
}
/**
* This deals with how we want selection in the outliner to affect the other
* views. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void handleContentOutlineSelection(ISelection selection)
{
if (currentViewerPane != null && !selection.isEmpty()
&& selection instanceof IStructuredSelection)
{
Iterator<?> selectedElements = ((IStructuredSelection) selection).iterator();
if (selectedElements.hasNext())
{
// Get the first selected element.
//
Object selectedElement = selectedElements.next();
// If it's the selection viewer, then we want it to select the
// same selection as this selection.
//
if (currentViewerPane.getViewer() == selectionViewer)
{
ArrayList<Object> selectionList = new ArrayList<Object>();
selectionList.add(selectedElement);
while (selectedElements.hasNext())
{
selectionList.add(selectedElements.next());
}
// Set the selection to the widget.
//
selectionViewer.setSelection(new StructuredSelection(selectionList));
}
else
{
// Set the input to the widget.
//
if (currentViewerPane.getViewer().getInput() != selectedElement)
{
currentViewerPane.getViewer().setInput(selectedElement);
currentViewerPane.setTitle(selectedElement);
}
}
}
}
}
/**
* This is for implementing {@link IEditorPart} and simply tests the command
* stack. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean isDirty()
{
return ((BasicCommandStack) editingDomain.getCommandStack()).isSaveNeeded();
}
/**
* This is for implementing {@link IEditorPart} and simply saves the model
* file. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void doSave(IProgressMonitor progressMonitor)
{
// Save only resources that have actually changed.
//
final Map<Object, Object> saveOptions = new HashMap<Object, Object>();
saveOptions.put(Resource.OPTION_SAVE_ONLY_IF_CHANGED,
Resource.OPTION_SAVE_ONLY_IF_CHANGED_MEMORY_BUFFER);
// Do the work within an operation because this is a long running
// activity that modifies the workbench.
//
WorkspaceModifyOperation operation = new WorkspaceModifyOperation()
{
// This is the method that gets invoked when the operation runs.
//
@Override
public void execute(IProgressMonitor monitor)
{
// CS
// update modified timestamp
Display.getDefault().asyncExec(new Runnable()
{
@Override
public void run()
{
SetCommand modifyCommand = (SetCommand) SetCommand.create(editingDomain,
getProjectSet(),
ProjectsetPackage.eINSTANCE.getProjectSet_Modified(),
sdf.format(System.currentTimeMillis()));
modifyCommand.setLabel("updated <modified> time stamp");
editingDomain.getCommandStack().execute(modifyCommand);
syncProjectPageHelper.displayProjectAttributes();
}
});
// Save the resources to the file system.
//
boolean first = true;
for (Resource resource : editingDomain.getResourceSet().getResources())
{
if ((first || !resource.getContents().isEmpty() || isPersisted(resource))
&& !editingDomain.isReadOnly(resource))
{
try
{
long timeStamp = resource.getTimeStamp();
resource.save(saveOptions);
if (resource.getTimeStamp() != timeStamp)
{
savedResources.add(resource);
}
}
catch (Exception exception)
{
resourceToDiagnosticMap.put(resource,
analyzeResourceProblems(resource, exception));
}
first = false;
}
}
}
};
updateProblemIndication = false;
try
{
// This runs the options, and shows progress.
//
new ProgressMonitorDialog(getSite().getShell()).run(true, false, operation);
// Refresh the necessary state.
//
((BasicCommandStack) editingDomain.getCommandStack()).saveIsDone();
firePropertyChange(IEditorPart.PROP_DIRTY);
}
catch (Exception exception)
{
// Something went wrong that shouldn't.
//
ProjectSetEditorPlugin.INSTANCE.log(exception);
}
updateProblemIndication = true;
updateProblemIndication();
}
/**
* This returns whether something has been persisted to the URI of the
* specified resource. The implementation uses the URI converter from the
* editor's resource set to try to open an input stream. <!-- begin-user-doc
* --> <!-- end-user-doc -->
*
* @generated
*/
protected boolean isPersisted(Resource resource)
{
boolean result = false;
try
{
InputStream stream = editingDomain.getResourceSet().getURIConverter()
.createInputStream(resource.getURI());
if (stream != null)
{
result = true;
stream.close();
}
}
catch (IOException e)
{
// Ignore
}
return result;
}
/**
* This always returns true because it is not currently supported. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean isSaveAsAllowed()
{
return true;
}
/**
* This also changes the editor's input. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
@Override
public void doSaveAs()
{
SaveAsDialog saveAsDialog = new SaveAsDialog(getSite().getShell());
saveAsDialog.open();
IPath path = saveAsDialog.getResult();
if (path != null)
{
IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(path);
if (file != null)
{
doSaveAs(URI.createPlatformResourceURI(file.getFullPath().toString(), true),
new FileEditorInput(file));
}
}
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected void doSaveAs(URI uri, IEditorInput editorInput)
{
(editingDomain.getResourceSet().getResources().get(0)).setURI(uri);
setInputWithNotify(editorInput);
setPartName(editorInput.getName());
IProgressMonitor progressMonitor = getActionBars().getStatusLineManager() != null ? getActionBars()
.getStatusLineManager().getProgressMonitor() : new NullProgressMonitor();
doSave(progressMonitor);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void gotoMarker(IMarker marker)
{
try
{
if (marker.getType().equals(EValidator.MARKER))
{
String uriAttribute = marker.getAttribute(EValidator.URI_ATTRIBUTE, null);
if (uriAttribute != null)
{
URI uri = URI.createURI(uriAttribute);
EObject eObject = editingDomain.getResourceSet().getEObject(uri, true);
if (eObject != null)
{
setSelectionToViewer(Collections.singleton(editingDomain
.getWrapper(eObject)));
}
}
}
}
catch (CoreException exception)
{
ProjectSetEditorPlugin.INSTANCE.log(exception);
}
}
/**
* This is called during startup. <!-- begin-user-doc --> <!-- end-user-doc
* -->
*
* @generated
*/
@Override
public void init(IEditorSite site, IEditorInput editorInput)
{
setSite(site);
setInputWithNotify(editorInput);
setPartName(editorInput.getName());
site.setSelectionProvider(this);
site.getPage().addPartListener(partListener);
ResourcesPlugin.getWorkspace().addResourceChangeListener(resourceChangeListener,
IResourceChangeEvent.POST_CHANGE);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void setFocus()
{
if (currentViewerPane != null)
{
currentViewerPane.setFocus();
}
else
{
getControl(getActivePage()).setFocus();
}
}
/**
* This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void addSelectionChangedListener(ISelectionChangedListener listener)
{
selectionChangedListeners.add(listener);
}
/**
* This implements {@link org.eclipse.jface.viewers.ISelectionProvider}.
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void removeSelectionChangedListener(ISelectionChangedListener listener)
{
selectionChangedListeners.remove(listener);
}
/**
* This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to
* return this editor's overall selection. <!-- begin-user-doc --> <!--
* end-user-doc -->
*
* @generated
*/
public ISelection getSelection()
{
return editorSelection;
}
/**
* This implements {@link org.eclipse.jface.viewers.ISelectionProvider} to
* set this editor's overall selection. Calling this result will notify the
* listeners. <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setSelection(ISelection selection)
{
editorSelection = selection;
for (ISelectionChangedListener listener : selectionChangedListeners)
{
listener.selectionChanged(new SelectionChangedEvent(this, selection));
}
setStatusLineManager(selection);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void setStatusLineManager(ISelection selection)
{
IStatusLineManager statusLineManager = currentViewer != null
&& currentViewer == contentOutlineViewer ? contentOutlineStatusLineManager
: getActionBars().getStatusLineManager();
if (statusLineManager != null)
{
if (selection instanceof IStructuredSelection)
{
Collection<?> collection = ((IStructuredSelection) selection).toList();
switch (collection.size())
{
case 0:
{
statusLineManager.setMessage(getString("_UI_NoObjectSelected")); //$NON-NLS-1$
break;
}
case 1:
{
String text = new AdapterFactoryItemDelegator(adapterFactory)
.getText(collection.iterator().next());
statusLineManager.setMessage(getString("_UI_SingleObjectSelected", text)); //$NON-NLS-1$
break;
}
default:
{
statusLineManager.setMessage(getString(
"_UI_MultiObjectSelected", Integer.toString(collection.size()))); //$NON-NLS-1$
break;
}
}
}
else
{
statusLineManager.setMessage(""); //$NON-NLS-1$
}
}
}
/**
* This looks up a string in the plugin's plugin.properties file. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
private static String getString(String key)
{
return ProjectSetEditorPlugin.INSTANCE.getString(key);
}
/**
* This looks up a string in plugin.properties, making a substitution. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
private static String getString(String key, Object s1)
{
return ProjectSetEditorPlugin.INSTANCE.getString(key, new Object[] { s1 });
}
/**
* This implements {@link org.eclipse.jface.action.IMenuListener} to help
* fill the context menus with contributions from the Edit menu. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public void menuAboutToShow(IMenuManager menuManager)
{
((IMenuListener) getEditorSite().getActionBarContributor()).menuAboutToShow(menuManager);
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public EditingDomainActionBarContributor getActionBarContributor()
{
return (EditingDomainActionBarContributor) getEditorSite().getActionBarContributor();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public IActionBars getActionBars()
{
return getActionBarContributor().getActionBars();
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
public AdapterFactory getAdapterFactory()
{
return adapterFactory;
}
/**
* <!-- begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
@Override
public void dispose()
{
updateProblemIndication = false;
ResourcesPlugin.getWorkspace().removeResourceChangeListener(resourceChangeListener);
getSite().getPage().removePartListener(partListener);
adapterFactory.dispose();
if (getActionBarContributor().getActiveEditor() == this)
{
getActionBarContributor().setActiveEditor(null);
}
if (propertySheetPage != null)
{
propertySheetPage.dispose();
}
if (contentOutlinePage != null)
{
contentOutlinePage.dispose();
}
// CS
if (syncProjectPageHelper != null)
syncProjectPageHelper.dispose();
if (syncDebugHelper != null)
syncDebugHelper.dispose();
if (syncStrategiesHelper != null)
syncStrategiesHelper.dispose();
if (coreInterface != null)
coreInterface.dispose();
super.dispose();
}
/**
* Returns whether the outline view should be presented to the user. <!--
* begin-user-doc --> <!-- end-user-doc -->
*
* @generated
*/
protected boolean showOutlineView()
{
return true;
}
// CS
@Override
public Composite getContainer()
{
return super.getContainer();
}
/*
* (non-Javadoc)
*
* @see org.eclipse.ui.part.MultiPageEditorPart#setActivePage(int)
*/
@Override
public void setActivePage(int pageIndex)
{
super.setActivePage(pageIndex);
}
public ProjectSet getProjectSet()
{
return (ProjectSet) editingDomain.getResourceSet().getResources().get(0).getContents()
.get(0);
}
/**
* @return the syncProjectPageHelper
*/
public ProjectSyncHelper getSyncProjectPageHelper()
{
return syncProjectPageHelper;
}
/**
* @return the syncResourceHelper
*/
public ResourceSyncHelper getSyncResourceHelper()
{
return syncResourceHelper;
}
/**
* @return the syncStrategiesHelper
*/
public StrategiesSyncHelper getSyncStrategiesHelper()
{
return syncStrategiesHelper;
}
/**
* @return the syncDebugHelper
*/
public DebugSyncHelper getSyncDebugHelper()
{
return syncDebugHelper;
}
/**
* @return the coreInterface
*/
public CoreInterface getCoreInterface()
{
return coreInterface;
}
}
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