/*******************************************************************************
 * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
 * Industry THTH ry.
 * 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:
 *     VTT Technical Research Centre of Finland - initial API and implementation
 *******************************************************************************/
package org.simantics.g3d.csg.wizard;

import java.util.ArrayList;
import java.util.List;

import org.simantics.db.ReadGraph;
import org.simantics.db.Resource;
import org.simantics.db.common.NamedResource;
import org.simantics.db.exception.DatabaseException;
import org.simantics.g3d.csg.ontology.CSG;
import org.simantics.g3d.wizard.ModelExportWizardPage;
import org.simantics.layer0.Layer0;

public class CSGExportPage extends ModelExportWizardPage<CSGExportModel> {
	

    
	public CSGExportPage(CSGExportModel model) {
		super("Export CSG Model","Define Export Location",null,model);
	}
	
	@Override
	public String[] getFilterExtensions() {
		return new String[]{"*.brep"};
	}
	
	@Override
	public String[] getFilterNames() {
		return new String[]{"OpenCASCADE Brep file"};
	}
	
	
	@Override
	protected List<NamedResource> getSupportedModels(ReadGraph graph, Resource project) throws DatabaseException {
		List<NamedResource> models = new ArrayList<NamedResource>();
		Layer0 L0 = Layer0.getInstance(graph);
        CSG csg = CSG.getInstance(graph);
        
        for (Resource r : graph.getObjects(project, L0.ConsistsOf)) {
       	 if (graph.isInstanceOf(r, csg.Model)) {
       		 models.add(new NamedResource((String)graph.getRelatedValue(r, L0.HasName), r));
       	 }
        }
        return models;
	}
   

 


}