| 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.

 * 

 */

/*

 * AUTHORS (In addition to CIT):

 * 2009 {Iver T.I.}   {Task}

 */

package org.gvsig.daltransform.app.mainplugin;

import java.awt.Component;

import java.awt.GridBagConstraints;

import javax.swing.JOptionPane;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.plugins.Extension;

import org.gvsig.andami.ui.ToolsWindowManager;

import org.gvsig.app.ApplicationLocator;

import org.gvsig.app.ApplicationManager;

import org.gvsig.app.project.documents.Document;

import org.gvsig.app.project.documents.view.ViewDocument;

import org.gvsig.app.project.documents.view.ViewManager;

import org.gvsig.daltransform.DataTransformLocator;

import org.gvsig.daltransform.DataTransformManager;

import org.gvsig.daltransform.swing.JDialogDataTransformList;

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

import org.gvsig.fmap.mapcontext.layers.FLayer;

import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;

import org.gvsig.tools.swing.api.windowmanager.WindowManager;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public class DataTransformExtension extends Extension {

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#execute(java.lang.String)

     */

    public void execute(String actionCommand) {

        ApplicationManager application = ApplicationLocator.getManager();

        DataTransformManager manager =

            DataTransformLocator.getDataTransformManager();

        if ("CREATE".equalsIgnoreCase(actionCommand)) {

            try {

                PluginServices.getMDIManager().addWindow(

                    manager.createWizard().getWindow());

            } catch (Exception e) {

                JOptionPane.showInternalMessageDialog(

                    (Component) PluginServices.getMDIManager(), PluginServices

                        .getText(this, "transform_create_wizard_exception"),

                    PluginServices.getText(this, "feature_transform"),

                    JOptionPane.ERROR_MESSAGE);

            }

        } else

            if ("VIEW".equalsIgnoreCase(actionCommand)) {

                // TODO: no retorna null si no hay activeDocument

                System.out.println("no retorna null si no hay activeDocument: ");

                Document doc =

                    application.getActiveDocument(ViewManager.TYPENAME);

                if (doc == null) {

                    System.out.println("activeDocument es null");

                    // TODO

                    return;

                }

                ViewDocument viewDocument = (ViewDocument) doc;

                FLayer[] activeLayers =

                    viewDocument.getMapContext().getLayers().getActives();

                if (activeLayers.length < 1) {

                    // TODO

                    System.out.println("one layer must be active (selected): "

                        + activeLayers.length);

                    return;

                }

                if (activeLayers.length > 1) {

                    // TODO

                    System.out

                        .println("there must be just one layer selected ");

                    return;

                }

                if (!(activeLayers[0] instanceof FLyrVect)) {

                    // TODO

                    System.out.println("activeLayers[0] is not FLyrVect");

                    return;

                }

                FLyrVect layer = (FLyrVect) activeLayers[0];

                JDialogDataTransformList dialog =

                    manager.createJDialogDataTransformList((FeatureStore) layer

                        .getDataStore());

                ToolsWindowManager wm = new ToolsWindowManager();

                wm.showWindow(dialog, "_View_transforms",

                    WindowManager.MODE.WINDOW, GridBagConstraints.CENTER);

            }

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#initialize()

     */

    public void initialize() {

        registerIcons();

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.Extension#postInitialize()

     */

    @Override

    public void postInitialize() {

        super.postInitialize();

    }

    private void registerIcons() {

        PluginServices.getIconTheme().registerDefault(

            "feature-transform",

            this.getClass().getClassLoader()

                .getResource("images/transform.png"));

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#isEnabled()

     */

    public boolean isEnabled() {

        return true;

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.plugins.IExtension#isVisible()

     */

    public boolean isVisible() {

        return true;

    }

}