EDIT

/**

* Copyright (C) 2007 EDIT

* European Distributed Institute of Taxonomy

* http://www.e-taxonomy.eu

*

* The contents of this file are subject to the Mozilla Public License Version 1.1

* See LICENSE.TXT at the top of this package for the full license terms.

*/

package eu.etaxonomy.taxeditor.ui.dialog.selection;

import java.util.ArrayList;

import java.util.List;

import java.util.UUID;

import org.eclipse.swt.widgets.Shell;

import eu.etaxonomy.cdm.api.service.IFeatureTreeService;

import eu.etaxonomy.cdm.model.description.FeatureTree;

import eu.etaxonomy.cdm.persistence.dto.UuidAndTitleCache;

import eu.etaxonomy.taxeditor.newWizard.AbstractNewEntityWizard;

import eu.etaxonomy.taxeditor.store.CdmStore;

/**

 * @author n.hoffmann

 * @created Sep 17, 2010

 * @version 1.0

 */

public class FeatureTreeSelectionDialog extends

		AbstractFilteredCdmResourceSelectionDialog<FeatureTree> {

	public static FeatureTree select(Shell shell, //ConversationHolder conversation,

	        FeatureTree featureTree) {

		FeatureTreeSelectionDialog dialog = new FeatureTreeSelectionDialog(shell, //conversation,

				"Choose a feature tree", false, featureTree);

		return getSelectionFromDialog(dialog);

	}

	protected FeatureTreeSelectionDialog(Shell shell,//ConversationHolder conversation,

			 String title, boolean multi,

			FeatureTree cdmObject) {

		super(shell, //conversation,

		        title, multi, FeatureTreeSelectionDialog.class.getCanonicalName(), cdmObject);

	}

	/** {@inheritDoc} */

	@Override

	protected FeatureTree getPersistentObject(UUID uuid) {

		return CdmStore.getService(IFeatureTreeService.class).load(uuid);

	}

	/** {@inheritDoc} */

	@Override

	protected void callService(String pattern) {

		List<FeatureTree> featureTrees = CdmStore.getService(IFeatureTreeService.class).list(FeatureTree.class, null, null, null, null);

		if(model == null){

			model = new ArrayList<UuidAndTitleCache<FeatureTree>>();

		}

		model.clear();

		for(FeatureTree featureTree : featureTrees){

			UuidAndTitleCache<FeatureTree> element = new UuidAndTitleCache<FeatureTree>(FeatureTree.class, featureTree.getUuid(),featureTree.getId(), featureTree.getTitleCache());

			if(pattern == null || element.getTitleCache().matches("(?i)"+pattern + ".*")) {

                model.add(element);

            }

		}

	}

//	/** {@inheritDoc} */

//	@Override

//	protected Control createExtendedContentArea(Composite parent) {

//		Link link = new Link(parent, SWT.NONE);

//		link.setText(getNewWizardLinkText());

//		link.addListener (SWT.Selection, new Listener () {

//			@Override

//            public void handleEvent(Event event) {

//

//			    InputDialog input = new InputDialog(getShell(), "New feature tree", "Enter label for new feature tree", null, null);

//				int status = input.open();

//				if (status == IStatus.OK) {

//				    String label = input.getValue();

//				    if(label!=null){

//				        FeatureTree featureTree = FeatureTree.NewInstance();

//				        featureTree.setTitleCache(label, false);

//				        CdmStore.getService(IFeatureTreeService.class).save(featureTree);

//			            UuidAndTitleCache<FeatureTree> uuidAndTitleCache = new UuidAndTitleCache<FeatureTree>(FeatureTree.class, featureTree.getUuid(),featureTree.getId(), featureTree.getTitleCache());

//			            model.add(uuidAndTitleCache);

//			            setPattern(featureTree);

//				    }

//				}

//			}

//		});

//		return link;

//	}

	/** {@inheritDoc} */

	@Override

	protected String[] getNewWizardText() {

		return new String[]{ "New Feature tree"};

	}

	/** {@inheritDoc} */

	@Override

	protected AbstractNewEntityWizard getNewEntityWizard(String parameter) {

		return null;

	}

}