OfferEntryViewer.java example

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org.nightlabs.jfire.max.eclipse-master
package org.nightlabs.jfire.trade.ui.overview.offer;

import java.util.Collection;

import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.nightlabs.base.ui.table.AbstractTableComposite;
import org.nightlabs.jdo.NLJDOHelper;
import org.nightlabs.jdo.query.QueryCollection;
import org.nightlabs.jfire.base.ui.overview.Entry;
import org.nightlabs.jfire.trade.Offer;
import org.nightlabs.jfire.trade.dao.OfferDAO;
import org.nightlabs.jfire.trade.query.OfferQuery;
import org.nightlabs.jfire.trade.ui.overview.ArticleContainerEntryViewer;
import org.nightlabs.jfire.trade.ui.overview.offer.action.EditOfferAction;
import org.nightlabs.progress.ProgressMonitor;

/**
 * @author Daniel.Mazurek [at] NightLabs [dot] de
 * @author Marius Heinzmann - marius[at]nightlabs[dot]com
 */
public class OfferEntryViewer
	extends ArticleContainerEntryViewer<Offer, OfferQuery>
{
	public static final String ID = OfferEntryViewer.class.getName();
//	public static final String[] FETCH_GROUPS_OFFERS = new String[] {
//		FetchPlan.DEFAULT,
////		Offer.FETCH_GROUP_ARTICLES,
////		Offer.FETCH_GROUP_CREATE_USER,
////		Offer.FETCH_GROUP_PRICE,
////		Offer.FETCH_GROUP_STATES
//		Offer.FETCH_GROUP_THIS_OFFER,
//		Offer.FETCH_GROUP_OFFER_LOCAL,
//		StatableLocal.FETCH_GROUP_STATE,
//		State.FETCH_GROUP_STATE_DEFINITION,
//		StateDefinition.FETCH_GROUP_NAME,
//		LegalEntity.FETCH_GROUP_PERSON
//	};

	public OfferEntryViewer(Entry entry) {
		super(entry);
	}

	private OfferListComposite list;

	@Override
	public AbstractTableComposite<Offer> createListComposite(Composite parent) {
		list = new OfferListComposite(parent, SWT.NONE);
		return list;
	}

	@Override
	protected void addResultTableListeners(AbstractTableComposite<Offer> tableComposite) {
		super.addResultTableListeners(tableComposite);
		list.addDoubleClickListener(new IDoubleClickListener() {
			public void doubleClick(DoubleClickEvent event) {
				EditOfferAction editAction = new EditOfferAction();
				editAction.setSelection(list.getSelection());
				editAction.run();
			}
		});
	}

	public String getID() {
		return ID;
	}

	@Override
	protected Collection<Offer> doSearch(
		QueryCollection<? extends OfferQuery> queryMap, ProgressMonitor monitor)
	{
		return OfferDAO.sharedInstance().getOffersByQuery(
			queryMap,
			OfferListComposite.FETCH_GROUPS_OFFER,
			NLJDOHelper.MAX_FETCH_DEPTH_NO_LIMIT,
			monitor);
	}

	@Override
	public Class<Offer> getTargetType()
	{
		return Offer.class;
	}

	/**
	 * The ID for the Quick search registry.
	 */
	public static final String QUICK_SEARCH_REGISTRY_ID = OfferEntryViewer.class.getName();

	@Override
	protected String getQuickSearchRegistryID()
	{
		return QUICK_SEARCH_REGISTRY_ID;
	}

}