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/*****************************************************************************
* Copyright (c) 2010 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:
* Patrick Tessier (CEA LIST) Patrick.tessier@cea.fr - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.diagramqueryresult;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import org.eclipse.draw2d.geometry.Point;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.commands.CompoundCommand;
import org.eclipse.gef.commands.UnexecutableCommand;
import org.eclipse.gmf.runtime.diagram.ui.actions.ActionIds;
import org.eclipse.gmf.runtime.diagram.ui.editparts.DiagramEditPart;
import org.eclipse.gmf.runtime.diagram.ui.requests.ArrangeRequest;
import org.eclipse.gmf.runtime.diagram.ui.requests.DropObjectsRequest;
import org.eclipse.gmf.runtime.diagram.ui.services.layout.LayoutType;
import org.eclipse.gmt.modisco.infra.query.runtime.ModelQueryResult;
import org.eclipse.gmt.modisco.infra.query.ui.views.queryExecution.QueryResultDisplayer;
import org.eclipse.papyrus.core.editor.IMultiDiagramEditor;
import org.eclipse.papyrus.core.extension.commands.ICreationCommand;
import org.eclipse.papyrus.core.utils.DiResourceSet;
import org.eclipse.papyrus.core.utils.EditorUtils;
import org.eclipse.papyrus.diagram.clazz.CreateClassDiagramCommand;
import org.eclipse.papyrus.diagram.clazz.UmlClassDiagramForMultiEditor;
import org.eclipse.papyrus.diagram.clazz.part.UMLDiagramEditor;
import org.eclipse.papyrus.diagram.common.command.wrappers.GEFtoEMFCommandWrapper;
import org.eclipse.papyrus.editor.PapyrusMultiDiagramEditor;
import org.eclipse.ui.IEditorPart;
import org.eclipse.ui.PlatformUI;
import org.eclipse.uml2.uml.Element;
public class DiagramQueryResultDisplayer implements QueryResultDisplayer {
/** The diagram editor. */
protected UMLDiagramEditor diagramEditor=null;
/** The clazzdiagramedit part. */
protected DiagramEditPart clazzdiagrameditPart;
/** The papyrus editor. */
protected PapyrusMultiDiagramEditor papyrusEditor;
public DiagramQueryResultDisplayer() {
// TODO Auto-generated constructor stub
}
public void displayQueryResult(List<ModelQueryResult> result) {
while( !(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor()instanceof IMultiDiagramEditor)){}
IEditorPart editorPart = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActiveEditor();
DiResourceSet diResourceSet=EditorUtils.getDiResourceSet();
papyrusEditor=((PapyrusMultiDiagramEditor)editorPart);
CreateClassDiagramCommand command= new CreateClassDiagramCommand();
command.createDiagram(diResourceSet, null, "result");
Iterator<ModelQueryResult> resultIterator= result.iterator();
while(resultIterator.hasNext()) {
ModelQueryResult modelQueryResult = (ModelQueryResult)resultIterator.next();
if(modelQueryResult.getValue() instanceof Collection){
Iterator iter= ((Collection)modelQueryResult.getValue()).iterator();
int i=0;
while(iter.hasNext()) {
Object object = (Object)iter.next();
if( object instanceof Element){
DropObjectsRequest dropObjectsRequest= new DropObjectsRequest();
ArrayList list = new ArrayList();
list.add((Element)object);
dropObjectsRequest.setObjects(list);
dropObjectsRequest.setLocation(new Point(20,100*i));
Command commandDrop= getDiagramEditPart().getCommand(dropObjectsRequest);
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().execute(commandDrop);
i++;
}
}
}
}
List operationSet = getDiagramEditPart().getChildren();
ArrangeRequest aRequest = new ArrangeRequest(ActionIds.ACTION_ARRANGE_ALL, LayoutType.DEFAULT);
//aRequest.setType(ActionIds.ACTION_ARRANGE_ALL);
ArrayList toarrange= new ArrayList();
toarrange.add(getDiagramEditPart());
aRequest.setPartsToArrange(toarrange);
Command commandArrangeAll = getDiagramEditPart().getCommand(aRequest);
//getDiagramEditPart().getEditingDomain().getCommandStack().execute(new GEFtoEMFCommandWrapper(commandArrangeAll));
}
/**
* Gets the diagram edit part.
*
* @return the diagram edit part
*/
protected DiagramEditPart getDiagramEditPart(){
diagramEditor= (UmlClassDiagramForMultiEditor)papyrusEditor.getActiveEditor();
clazzdiagrameditPart = (DiagramEditPart)diagramEditor.getGraphicalViewer().getEditPartRegistry().get(diagramEditor.getDiagram());
return clazzdiagrameditPart;
}
}
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