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/*****************************************************************************
* Copyright (c) 2008 CEA LIST.
*
*
* 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:
* Cedric Dumoulin Cedric.dumoulin@lifl.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.core.adaptor.gmf;
import org.eclipse.core.commands.operations.IOperationHistory;
import org.eclipse.core.commands.operations.IUndoContext;
import org.eclipse.emf.edit.domain.IEditingDomainProvider;
import org.eclipse.gef.editparts.ZoomManager;
import org.eclipse.gef.ui.palette.PaletteViewer;
import org.eclipse.gef.ui.views.palette.PalettePage;
import org.eclipse.gmf.runtime.common.ui.action.ActionManager;
import org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramEditDomain;
import org.eclipse.gmf.runtime.diagram.ui.parts.IDiagramWorkbenchPart;
import org.eclipse.papyrus.sasheditor.extension.EditorFactoryRegistry;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.internal.util.Util;
import org.eclipse.ui.part.IShowInTargetList;
/**
* Multidiagram editors for GMF-UML generated diagrams.
* @author dumoulin
*
*/
public class GmfUmlMultiDiagramEditor extends GmfMultiDiagramEditor implements IDiagramWorkbenchPart {
/**
* From generated UML diagram.
* Used by Utils.
*/
public static final String ID = "papyrus.multidiagram.gmf.uml.GmfUmlMultiDiagramEditor"; //$NON-NLS-1$
/**
* Constructor.
*
*/
public GmfUmlMultiDiagramEditor()
{
super();
System.out.println("Create GmfUmlMultiDiagramEditor");
// setEditDomain(new DefaultEditDomain(this));
}
/**
* Create an instance of the ModelManagerEditor which will be used to manage the models.
* @return
*/
protected ModelManagerEditor createModelManagerEditor()
{
return new UMLModelManagerEditor();
}
/**
* Return the EditorRegistry loading the extension points accepted by this editor.
* Should set the namespace.
*/
protected EditorFactoryRegistry createEditorRegistry() {
return new EditorFactoryRegistry(Activator.ID);
}
/**
* Returns the adapter for the specified key.
*
* <P><EM>IMPORTANT</EM> certain requests, such as the property sheet, may be made before
* or after {@link #createPartControl(Composite)} is called. The order is unspecified by
* the Workbench.
* @see org.eclipse.core.runtime.IAdaptable#getAdapter(java.lang.Class)
*/
public Object getAdapter(Class type) {
// check if we need to retrieve adapter from the current editor.
if (Display.getCurrent()!=null &&
(type == IShowInTargetList.class
|| PalettePage.class == type
|| PaletteViewer.class == type
|| (ActionManager.class == type)
|| (IDiagramEditDomain.class == type)
|| (type == ZoomManager.class)
|| (type == IUndoContext.class)
|| (type == IOperationHistory.class) ) )
{
IEditorPart innerEditor = getActiveEditor();
// see bug 138823 - prevent some subclasses from causing
// an infinite loop
if (innerEditor != null && innerEditor != this) {
return Util.getAdapter(innerEditor, type);
}
}
// Check if we require the documentProvider
if(type == IEditingDomainProvider.class)
{
return ((GmfMultiDiagramSharedObjects)getSharedObjects()).getDocumentProvider();
}
// Object res = loadedEditor.getAdapter(type);
// if(res!=null)
// return res;
// if (type == IContentOutlinePage.class)
// {
//// showStack();
// return new TreeOutlinePage(new TreeViewer(), getEditDomain(), getActionRegistry(), getSelectionSynchronizer(), getModel());
// }
// if (type == IDiagramOverviewPage.class)
// {
// System.err.println("getAdapter(" + type+ ")");
//// showStack();
//// return new DiagramOverviewPage(new TreeViewer(), getEditDomain(), getActionRegistry(), getSelectionSynchronizer(), getModel());
// }
return super.getAdapter(type);
}
}
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