| gvSIG desktop 1

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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 2

 * 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.

 *

 */

package org.gvsig.exportto.swing.impl.wizard;

import javax.swing.JPanel;

import javax.swing.event.ListSelectionEvent;

import javax.swing.event.ListSelectionListener;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

import org.gvsig.exportto.swing.ExporttoSwingLocator;

import org.gvsig.exportto.swing.ExporttoSwingManager;

import org.gvsig.exportto.swing.impl.DefaultJExporttoServicePanel;

import org.gvsig.exportto.swing.impl.panel.ProviderSelectionPanel;

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

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

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

import org.gvsig.gui.beans.wizard.panel.NotContinueWizardException;

import org.gvsig.gui.beans.wizard.panel.OptionPanel;

import org.gvsig.tools.service.ServiceException;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class ExporterSelectionWizard extends ProviderSelectionPanel implements

    OptionPanel, ListSelectionListener {

    private static final long serialVersionUID = -2818813233378801919L;

    private static final ExporttoSwingManager EXPORTTO_SWING_MANAGER =

        ExporttoSwingLocator.getSwingManager();

    private static final ExporttoSwingProviderManager EXPORTTO_SWING_PROVIDER_MANAGER =

        ExporttoSwingProviderLocator.getManager();

    private static final Logger LOG = LoggerFactory

        .getLogger(ExporterSelectionWizard.class);

    public ExporterSelectionWizard(

        DefaultJExporttoServicePanel exporttoServicePanel, int[] providerTypes) {

        super(exporttoServicePanel, providerTypes);

        this.exporttoProviderList.addListSelectionListener(this);

    }

    public String getPanelTitle() {

        return exporttoServicePanel.getExporttoSwingManager().getTranslation(

            "select_format_to_export");

    }

    public void nextPanel() throws NotContinueWizardException {

        ExporttoSwingProviderFactory providerFactory = this.getSelectedProvider();

        if (providerFactory != null) {

            try {

                exporttoServicePanel.selectExporttoSwingProvider(providerFactory);

            } catch (ServiceException e) {

                LOG.error("Not possible to create a exporto swing provider", e);

                throw new NotContinueWizardException(

                    EXPORTTO_SWING_MANAGER

                        .getTranslation("execute_adding_error"),

                    e, this);

            }

        }

    }

    public void lastPanel() {

        // Nothing to do

    }

    public void updatePanel() {

        // Nothing to do

    }

    public JPanel getJPanel() {

        return this;

    }

    public void valueChanged(ListSelectionEvent e) {

        ExporttoSwingProviderFactory providerFactory = this.getSelectedProvider();

        if (providerFactory != null) {

            descriptionText.setText(EXPORTTO_SWING_PROVIDER_MANAGER

                .getDescription(providerFactory.getName()));

            exporttoServicePanel.setNextButtonEnabled(true);

        }

    }

}