Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * 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 this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.exportto.swing.prov.file;

import org.cresques.cts.IProjection;

import org.gvsig.exportto.swing.prov.file.panel.SelectFileOptionPanel;

import org.gvsig.exportto.swing.spi.ExporttoSwingProvider;

import org.gvsig.exportto.swing.spi.ExporttoSwingProviderPanel;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.tools.service.spi.AbstractProvider;

import org.gvsig.tools.service.spi.ProviderServices;

/**

 * Exporto provider which gets Exporto from a file.

 *

 * @author gvSIG Team

 * @version $Id$

 */

public abstract class AbstractExporttoFileProvider extends AbstractProvider

    implements ExporttoSwingProvider {

    protected SelectFileOptionPanel selectFileOptionPanel = null;

    protected FeatureStore featureStore;

    protected IProjection projection;

    /**

     * Constructor.

     *

     * @param providerServices

     *            the services for the provider

     * @param file

     *            to get the Exporto from

     */

    public AbstractExporttoFileProvider(ProviderServices providerServices,

        FeatureStore featureStore, IProjection projection) {

        this(providerServices, featureStore, projection,

            new SelectFileOptionPanel());

    }

    public AbstractExporttoFileProvider(ProviderServices providerServices,

        FeatureStore featureStore, IProjection projection,

        SelectFileOptionPanel selectFileOptionPanel) {

        super(providerServices);

        this.featureStore = featureStore;

        this.projection = projection;

        this.selectFileOptionPanel = selectFileOptionPanel;

    }

    public int getPanelCount() {

        return 1;

    }

    public ExporttoSwingProviderPanel getPanelAt(int index) {

        switch (index) {

        case 0:

            return selectFileOptionPanel;

        }

        return null;

    }

    /**

     * Sets the target projection to which should be exported

     * @param targetProjection

     */

    public void setTargetProjection(IProjection targetProjection){

        this.projection=targetProjection;

    }

    /**

     * Informs if it needs to ask for a target projection,

     * or if it is not needed or provided through its own wizard panel.

     * @return

     */

    public boolean needsPanelTargetProjection(){

        return true;

    }

}