/**
 * This class does something.
 * @author Diorgenes Felipe Grzesiuk <diorgenes@prognus.com.br>
 * @copyright Copyright 2007-2008 Prognus
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Foobar; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */
package br.com.prognus.psync.admin;

import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

import br.com.prognus.psync.engine.source.PIMContactSyncSource;
import br.com.prognus.psync.engine.source.PIMSyncSource;

import com.funambol.admin.AdminException;
import com.funambol.framework.engine.source.ContentType;
import com.funambol.framework.engine.source.SyncSource;
import com.funambol.framework.engine.source.SyncSourceInfo;

public class PIMContactSyncSourceConfigPanel extends PIMSyncSourceConfigPanel
		implements Serializable {

	// --------------------------------------------------------------- Constants
	protected static final String PANEL_NAME = "Edit PIM Contact SyncSource";

	protected static final String TYPE_LABEL_SIFC = "SIF-C";

	protected static final String TYPE_LABEL_VCARD = "VCard";

	protected static final String TYPE_SIFC = "text/x-s4j-sifc";

	protected static final String TYPE_VCARD = "text/x-vcard";

	protected static final String VERSION_SIFC = "1.0";

	protected static final String VERSION_VCARD = "2.1";

	// ------------------------------------------------------------ Constructors

	/** Creates a new instance of PIMContactSyncSourceConfigPanel. */
	public PIMContactSyncSourceConfigPanel() {
		super();
	}

	// ---------------------------------------------------------- Public methods

	/**
	 * Updates the form
	 */
	@Override
	public void updateForm() {

		if (!(getSyncSource() instanceof PIMContactSyncSource)) {
			notifyError(new AdminException(
					"This is not a PIMContactSyncSources! "
							+ "Unable to process SyncSource values."));
			return;
		}

		super.updateForm();
	}

	// ------------------------------------------------------- Protected methods

	/**
	 * Returns the panel name
	 * 
	 * @return the panel name
	 */
	@Override
	protected String getPanelName() {
		return PANEL_NAME;
	}

	/**
	 * Returns the available types
	 * 
	 * @return the available types;
	 */
	@Override
	protected List getTypes() {
		List supportedTypes = new ArrayList();
		supportedTypes.add(TYPE_LABEL_SIFC);
		supportedTypes.add(TYPE_LABEL_VCARD);
		return supportedTypes;
	}

	/**
	 * Returns the type to select based on the given syncsource
	 * 
	 * @return the type to select based on the given syncsource
	 */
	@Override
	protected String getTypeToSelect(SyncSource syncSource) {
		String preferredType = null;
		if (syncSource.getInfo() != null
				&& syncSource.getInfo().getPreferredType() != null) {

			preferredType = syncSource.getInfo().getPreferredType().getType();
			if (TYPE_VCARD.equals(preferredType)) {
				return TYPE_LABEL_VCARD;
			}
			if (TYPE_SIFC.equals(preferredType)) {
				return TYPE_LABEL_SIFC;
			}
		}
		return null;
	}

	/**
	 * Sets the source info of the given syncsource based on the given
	 * selectedType
	 */
	@Override
	public void setSyncSourceInfo(SyncSource syncSource, String selectedType) {
		PIMSyncSource pimSource = (PIMSyncSource) syncSource;
		ContentType[] contentTypes = null;
		if (TYPE_LABEL_SIFC.equals(selectedType)) {
			contentTypes = new ContentType[1];
			contentTypes[0] = new ContentType(TYPE_SIFC, VERSION_SIFC);
		} else if (TYPE_LABEL_VCARD.equals(selectedType)) {
			contentTypes = new ContentType[1];
			contentTypes[0] = new ContentType(TYPE_VCARD, VERSION_VCARD);
		}

		pimSource.setInfo(new SyncSourceInfo(contentTypes, 0));
	}
	// --------------------------------------------------------- Private methods

}